sandwich cookware bottom brazing machine with induction

sandwich cookware bottom brazing machine with induction is suitable for brazing of heating plates, electric kettles, coffee pots, soymilk barrels, frying pans, woks, cooking machines, electric irons, noodle cookers, etc. Cookware Pan and pot bottom brazing machine is an mechanical, hydraulic and electrical integrated equipment controlled by several sets microcomputer. The main performance index takes the leading position at home and aboard. Specifications

Model	3B-25	3B-30	3B-40	3B-60	3B-80
Power	25KW	30KW	40KW	60KW	80KW
Input voltage	3P 380V 50/60Hz	3P 380V 50-60Hz	3P 380V 50-60Hz	3P 380V 50-60Hz	3P 380V 50-60Hz
Heating current	200-1200A	400-1500A	400-1800A	400-2400A	400-3200A
Cooling way	Water cooling	Water cooling	Water cooling	Water cooling	Water cooling
Brazing diameter	≤φ130mm	≤φ140mm	≤φ180mm	≤φ250mm	≤φ400mm
Aluminum thickness	1.5-2mm	1.5-2mm	1.5-2mm	1.5-2mm	1.5-2mm
Size (mm)	1800x1100x1800	1800x1100x1800	1800x1100x1800	1800x1100x1800	1800x1100x1800
weight	360KG	400KG	450KG	500KG	550KG

Description 1-4-station induction brazing machine It is applicable to the welding of electric heating products such as electric heating pan, electric water kettle, frying pan and coffee pot, which can make the stainless steel plate, aluminum sheet and tubular electric heating element of different shapes and thickness form an integral part through one-off metal braze welding. It uses the IGBT high frequency induction heating machine to provide heating power and the pneumatic system as the drive, it has such features as stable operation, precise control, easy operation and high rate of products meeting standards, which is the most ideal equipment for manufacturing on new generation of electric heating stainless steel cookware and kitchen utensil. Power : 25KW . Power option: 25KW, 30KW, 40KW, 60KW,80KW Frequency:10-40KHz Heating head: three heating head. Option: one /two /three /four/five Brazing diameter: 50-400mm Working process: loading pieces - heating timing - welding finished and pressure retaining till the next cycle. Operation method: automatic control.   Applications Electric kettle heating plate brazing Stainless steel pan brazing Electric boiler heating tube brazing Soybean milk maker brazing Coffee maker brazing Cooking pot brazing Pan bottom brazing Pot bottom brazing  

cookware bottom induction brazing machine

cookware bottom induction brazing machine is mainly used for cookware compound bottom welding of stainless steel pan, aluminum pot, pot, kettle,and also can be used for plane heating of other workpiece. Cookware Pan and pot bottom brazing machine is an mechanical, hydraulic and electrical integrated equipment controlled by several sets microcomputer. The main performance index takes the leading position at home and aboard. Specifications

Model	3B-25	3B-30	3B-40	3B-60	3B-80
Power	25KW	30KW	40KW	60KW	80KW
Input voltage	3P 380V 50/60Hz	3P 380V 50-60Hz	3P 380V 50-60Hz	3P 380V 50-60Hz	3P 380V 50-60Hz
Heating current	200-1200A	400-1500A	400-1800A	400-2400A	400-3200A
Cooling way	Water cooling	Water cooling	Water cooling	Water cooling	Water cooling
Brazing diameter	≤φ130mm	≤φ140mm	≤φ180mm	≤φ250mm	≤φ400mm
Aluminum thickness	1.5-2mm	1.5-2mm	1.5-2mm	1.5-2mm	1.5-2mm
Size (mm)	1800x1100x1800	1800x1100x1800	1800x1100x1800	1800x1100x1800	1800x1100x1800
weight	360KG	400KG	450KG	500KG	550KG

Description 3-station induction brazing machine It is applicable to the welding of electric heating products such as electric heating pan, electric water kettle, frying pan and coffee pot, which can make the stainless steel plate, aluminum sheet and tubular electric heating element of different shapes and thickness form an integral part through one-off metal braze welding. It uses the IGBT high frequency induction heating machine to provide heating power and the pneumatic system as the drive, it has such features as stable operation, precise control, easy operation and high rate of products meeting standards, which is the most ideal equipment for manufacturing on new generation of electric heating stainless steel cookware and kitchen utensil. Power : 25KW . Power option: 25KW, 30KW, 40KW, 60KW,80KW Frequency:10-40KHz Heating head: three heating head. Option: one /two /three /four/five Brazing diameter: 50-400mm Working process: loading pieces - heating timing - welding finished and pressure retaining till the next cycle. Operation method: automatic control. Applications Electric kettle heating plate brazing Stainless steel pan brazing Electric boiler heating tube brazing Soybean milk maker brazing Coffee maker brazing Cooking pot brazing Pan bottom brazing Pot bottom brazing

magnetic induction heating system

IGBT magnetic induction heating system

Main characteristics:

• IGBT module and inverting technologies, better performance ,higher reliability an lower maintenance cost;
• 100% duty cycle, continuous working is allowed at maximum power output;
• constant current or constant power status can be selected accordingly to achieve higher heating efficiency;
• display of heating power and heating current and oscillating frequency;
• multi-display functions, with displays of over current, over voltage, water failure, phase failure and unfit lad and so on, machine can be protected from destroys and machines can be repaired easily.
• simple to install, installation can be done by unprofessional person very easily, connection water and power can be finished in a few minutes.
• light weight, small size.
• different shape and size of induction heating coil can be changed easily to heat different parts.
• advantages of the model with timer: the power and the operating time of the heating period and retain period can be preset respectively, to realize a simple heating curve, this model is suggested to use for batch production to improve the repeatability.
• the separated models are designed to fit the dirty surroundings, the generator can be put in a clean space to increase the reliability; with the small size and light weight of the separated transformer, it is convenient to use in the production line and easily assembled inside the machinery or moved mechanism.

Series	Model		Input power Max	Input current Max	Oscillate frequency	Input Voltage	Duty cycle
M.F .	DW-MF-15 Induction Generator		15KW	23A	1KHz-20KHz According to the application	3phases380V±10%	100%
	DW-MF-25 Induction Generator		25KW	36A
	DW-MF-35Induction Generator		35KW	51A
	DW-MF-45 Induction Generator		45KW	68A
	DW-MF-70 Induction Generator		70KW	105A
	DW-MF-90 Induction Generator		90KW	135A
	DW-MF-110 Induction Generator		110KW	170A
	DW-MF-160 Induction Generator		160KW	240A
	DW-MF-300 Induction Generator		300KW	400A
	DW-MF-45 Induction Heating Rod Forging Furnace		45KW	68A	1KHz-20KHz	3phases380V±10%	100%
	DW-MF-70 Induction Heating Rod Forging Furnace		70KW	105A
	DW-MF-90 Induction Heating Rod Forging Furnace		90KW	135A
	DW-MF-110 Induction Heating Rod Forging Furnace		110KW	170A
	DW-MF-160 Induction Heating Rod Forging Furnace		160KW	240A
	DW-MF-15   Induction Melting Furnace		15KW	23A	1K-20KHz	3phases380V±10%	100%
	DW-MF-25   Induction Melting Furnace		25KW	36A
	DW-MF-35   Induction Melting Furnace		35KW	51A
	DW-MF-45   Induction Melting Furnace		45KW	68A
	DW-MF-70   Induction Melting Furnace		70KW	105A
	DW-MF-90   Induction Melting Furnace		90KW	135A
	DW-MF-110 Induction Melting Furnace		110KW	170A
	DW-MF-160 Induction Melting Furnace		160KW	240A
	DW-MF-110 Induction Hardening Equipment		110KW	170A	1K-8KHz	3phases380V±10%	100%
	DW-MF-160Induction Hardening Equipment		160KW	240A
H.F .	DW-HF-15 Series	DW-HF-15KW	15KVA	32A	30-100KHz	Single phase 220V	80%
	DW-HF-25 Series	DW-HF-25KW-A	25KVA	23A	20K-80KHz	3phases380V±10%	100%
		DW-HF-25KW-B
	DW-HF-35 Series	DW-HF-35KW-B	35KVA	51A
	DW-HF-45 Series	DW-HF-45KW-B	45KVA	68A
	DW-HF-60 Series	DW-HF-60KW-B	60KVA	105A
	DW-HF-80 Series	DW-HF-80KW-B	80KVA	130A
	DW-HF-90 Series	DW-HF-90KW-B	90KVA	160A
	DW-HF-120 Series	DW-HF-120KW-B	120KVA	200A
	DW-HF-160 Series	DW-HF-160KW-B	160KVA	260A
U.H . F .	DW-UHF-4.5KW		4.5KW	20A	1.1-2.0MHz	Single phase220V ±10%	100%
	DW-UHF-6.0KW		6.0KW	28A
	DW-UHF-10KW		10KW	15A	100-500KHz	3phases380V±10%	100%
	DW-UHF-20KW		20KW	30A	50-250KHz
	DW-UHF-30KW		30KW	45A	50-200KHz
	DW-UHF-40KW		40KW	60A	50-200KHz
	DW-UHF-60KW		60KW	90A	50-150KHz

Applications 1.Heating (hot forging, hot fitting and smelting) Induction Hot forging aims to fabricate the work pieces of certain temperature (different materials require different temperatures) into other shapes through forging press with the help of punch press, forging machine or other equipments, for instances, hot extrusion of watch case, watch flan, handle, mold accessory, kitchen and table ware, art ware, standard part, fastener, fabricated mechanical part, bronze lock, rivet, steel pin and pin. Hot fitting refers to the connection of different metals or metals with nonmetals through the heating based on the principle of hot expansion or hot smelting, for instances, embedded welding of copper core of computer radiator with aluminum sheet and speaker web, compound of steel and plastic tube, sealing of aluminum foil (tooth paste peel), motor rotor and sealing of tubular electric heating element. Smelting mainly aims to melt the metal into liquid by using the high temperature, which is mainly applicable to the smelting of iron, steel, copper, aluminum, zinc as well as various noble metals. 2.Heat Treatment (surface quench) Quench for various hardware and tools, such as plier, wrench, hammer, ax, screwing tools and shear (orchard shear). Quench for various automobile and motorcycle fittings, such as crankshaft,   connecting rod, piston pin, chain wheel, aluminum wheel, valve, rock arm shaft, semi drive shaft, small shaft and fork.Various electric tools, such as gear and axes. Quench for machine tools, such as lathe deck and guide rail. Quench for various hardware metal parts and machined parts, such as shaft, gear (chain wheel), cam, chuck and clamp etc. Quench for hardware molds, such as small-size mold, mold accessory and inner hole of mold. 3.Welding (braze welding, silver soldering and brazing) Welding of various hardware cutting tools, such as diamond tool, abrasive tool, drilling tool, alloy saw blade, hard alloy cutter, milling cutter, reamer, planning tool and solid center bit. Welding of various hardware mechanical gadget: Silver soldering and induction brazing of metals of the same variety or different varieties, such as hardware toilet and kitchen products, refrigerating copper fitting, lamp decoration fitting, precision mold fitting, hardware handle, eggbeater, alloy steel and steel, steel and copper as well as copper and copper. Compound pot bottom welding is mainly applicable to the braze welding of circular, square as well as other irregular plain pot bottom. It is also applicable to plain braze welding of other metals. Welding of heating disc of electric hot-water kettle mainly refers to the braze welding of stainless steel flat base, aluminum sheet and tubular electric heating elements of various forms. 3.Annealing (tempering and modulation) Annealing of various stainless steel products, such as stainless steel basin, annealed and extruded can, annealed folded edge, annealed sink, stainless steel tube, tableware and cup. Annealing of various other metal work pieces, such as golf ball head, cue, brass lock, hardware copper fitting, kitchen knife handle, blade, aluminum pan, aluminum pail, aluminum radiator and various aluminum products.

Induction Heating Principle

Frequency conversion electromagnetic induction heating or induction heating for short is a method for heating metal materials by converting power frequency power supply into that of specific range based on the principle of electromagnetic induction. It is mainly applicable to the metal hot working, heat treatment, welding and melting. This type of heating technique is also applicable to packing industry (such as sealing of aluminum foil used in medicine and food industry), semiconductor material (such as extruded monocrystalline silicon and heated affixing metal parts for auto glass). Basic of induction heating system include induction coil, AC power source and work pieces. Induction coil can be fabricated into different shapes as per different heated objects. The coil is connected with the power source providing alternating current for coil. The alternating current possessed by the coil can create a alternating magnetic field passing through the work pieces to produce eddy flow as required by heating. Advantages of manetic induction heating system

1. Fast heating: the minimum rate of heating is less than 1 second (rate of heating is available for adjustment and control).
2. Wide coverage of heating: it can be used to heat various metal parts (replace removable induction coil as per different operating switches).
3. Easy installation: it can be used once it is connected with power source, induction coil as well as water supply pipe and rising pipe; it is small in size and light in weight.
4. Easy operation: you can learn to operate it within several minutes.
5. Fast start-up: it can be started to perform heating operation on condition that water and power supply is available.
6. Low power consumption: As compared with conventional vacuum tube high frequency equipments, it can save the power by approximately 70%. The smaller the size of the work piece is, the lower power consumption would be.
7. High effectiveness:it has such features as uniform heating (it is applicable to adjust the spacing of the induction coil to ensure the appropriate temperature as required by each part of work piece), fast warming and limited oxic horizon, and can guard against any waste after annealing.
8. Comprehensive protection:it has such functions as overpressure, over-current, overheat and water shortage alarm indications as well as automatic control and protection.
9. Controllable temperature: it is applicable to control the temperature for heating work pieces as per the preset heating time, and thereby control the heating temperature at a certain technical point.
10. Comprehensive full load design: it can work continuously for 24 hours.
11. Small size and light weight: it has a weight of only several dozens of kilograms, of which, the limited floor space can effectively save the workshop space.
12. Elimination of high voltage: it requires no step-up transformer which may produce approximately ten thousand voltage, and thus can ensure the maximum safety.

[wpforms id="3947"]

Induction Heating Device

Induction Heating Device Supply

HLQ Induction Heating Machine Co manufactures a wide range of induction heating device supplies including high frequency power series,medium frequency power series,ultrahigh frequency heater series for heating,brazing,forging,melting,bonding,welding,hardening and heating treatment surface applications and for replacement. Main Characteristics：    

• IGBT module and soft switching inverting technologies are as in the production of the generator,higher reliability can be do.
• Small and portable ,compared with SCR controlled machine only 1/10 working space is needed. High efficiency to save energy,high efficiency and power far can be maintained
• The generator is adaptable in a large frequency range from 1KHz to 2.0MHz,installation can be done very easily according to our manual.
• 100%duty cycle ,continuous working ability at maximum power.
• Constant power or constant voltage control mode.
• Display of output power,output frequency,and output voltage.

Series	Model		Input power Max	Input current Max	Oscillate frequency	Input Voltage	Duty cycle
M.F .	DW-MF-15 Induction Generator		15KW	23A	1KHz-20KHz According to the application	3phases380V±10%	100%
	DW-MF-25 Induction Generator		25KW	36A
	DW-MF-35Induction Generator		35KW	51A
	DW-MF-45 Induction Generator		45KW	68A
	DW-MF-70 Induction Generator		70KW	105A
	DW-MF-90 Induction Generator		90KW	135A
	DW-MF-110 Induction Generator		110KW	170A
	DW-MF-160 Induction Generator		160KW	240A
	DW-MF-300 Induction Generator		300KW	400A
	DW-MF-45 Induction Heating Rod Forging Furnace		45KW	68A	1KHz-20KHz	3phases380V±10%	100%
	DW-MF-70 Induction Heating Rod Forging Furnace		70KW	105A
	DW-MF-90 Induction Heating Rod Forging Furnace		90KW	135A
	DW-MF-110 Induction Heating Rod Forging Furnace		110KW	170A
	DW-MF-160 Induction Heating Rod Forging Furnace		160KW	240A
	DW-MF-15   Induction Melting Furnace		15KW	23A	1K-20KHz	3phases380V±10%	100%
	DW-MF-25   Induction Melting Furnace		25KW	36A
	DW-MF-35   Induction Melting Furnace		35KW	51A
	DW-MF-45   Induction Melting Furnace		45KW	68A
	DW-MF-70   Induction Melting Furnace		70KW	105A
	DW-MF-90   Induction Melting Furnace		90KW	135A
	DW-MF-110 Induction Melting Furnace		110KW	170A
	DW-MF-160 Induction Melting Furnace		160KW	240A
	DW-MF-110 Induction Hardening Equipment		110KW	170A	1K-8KHz	3phases380V±10%	100%
	DW-MF-160Induction Hardening Equipment		160KW	240A
H.F .	DW-HF-15 Series	DW-HF-15KW	15KVA	32A	30-100KHz	Single phase 220V	80%
	DW-HF-25 Series	DW-HF-25KW-A	25KVA	23A	20K-80KHz	3phases380V±10%	100%
		DW-HF-25KW-B
	DW-HF-35 Series	DW-HF-35KW-B	35KVA	51A
	DW-HF-45 Series	DW-HF-45KW-B	45KVA	68A
	DW-HF-60 Series	DW-HF-60KW-B	60KVA	105A
	DW-HF-80 Series	DW-HF-80KW-B	80KVA	130A
	DW-HF-90 Series	DW-HF-90KW-B	90KVA	160A
	DW-HF-120 Series	DW-HF-120KW-B	120KVA	200A
	DW-HF-160 Series	DW-HF-160KW-B	160KVA	260A
U.H . F .	DW-UHF-4.5KW		4.5KW	20A	1.1-2.0MHz	Single phase220V ±10%	100%
	DW-UHF-6.0KW		6.0KW	28A
	DW-UHF-10KW		10KW	15A	100-500KHz	3phases380V±10%	100%
	DW-UHF-20KW		20KW	30A	50-250KHz
	DW-UHF-30KW		30KW	45A	50-200KHz
	DW-UHF-40KW		40KW	60A	50-200KHz
	DW-UHF-60KW		60KW	90A	50-150KHz

The theory of induction heating device

In these induction heating devices, series oscillating circuit is applied, through high frequency transformer, low voltage and high current power is output to go through the induction coil. DW-HF-15KW and DW-HF-25KW series machines are the first models developed in our company, using MOSFET and IGBT components and our first generation inverting control technology,  the machines are featured with simple structure, high reliability and low price, and they are easy to use and to repair, and are now the most widely used machines both in China and abroad. In DW-HF-35KW and DW-HF-45KW series induction heating machines, IGBT module and our second generation inverting control technology has been used, that is the dual control and inverting technology. In these new technologies, output power and oscillating frequency are controlled independently. we use IGBT components and high frequency voltage regulate control circuit to control the power and we use IGBT components, series oscillating and automatic tracing circuit to reach  soft switching in the inverting course, all these make the machine to be more reliable and make the machine possible to work continuously with 100% duty cycle. Compared to machines with first generation technology, second generation technology is more suitable for large power machines to get higher reliability. Due to the adopting of advanced technology, DW-HF-35KW and DW-HF-45KW series machines are acetized by larger frequency range, smaller size, water cooled transformer, higher reliability and lower repair cost. Inside DW-HF-70KW  series induction heating device, IGBT module and our third generation inverting control technology has been used, that is the soft and dual control and inverting technology. In this technology, output power and frequency can be controlled and adjusted separately, IGBT module and soft switching control technology are used in the high frequency switching circuit to control the output power.  In the inverting circuit, the IGBT and frequency tracing circuit is applied to achieve high speed and accurate soft switching control. The adoption of new technologies not only improves the quality and reliability of the machine，but also solve the technology problem on large power induction heating machine and makes it possible to work 100% duty cycle. [wpforms id="3947"]

High Frequency Induction Heater DW-HF-15

High Frequency Induction Heater DW-HF-15KW

  Main characteristics:

• IGBT module and inverting technologies, better performance ,higher reliability an lower maintenance cost;
• 100% duty cycle, continuous working is allowed at maximum power output;
• constant current or constant power status can be selected accordingly to achieve higher heating efficiency;
• display of heating power and heating current and oscillating frequency;
• multi-display functions, with displays of over current, over voltage, water failure, phase failure and unfit lad and so on, machine can be protected from destroys and machines can be repaired easily.
• simple to install, installation can be done by unprofessional person very easily, connection water and power can be finished in a few minutes.
• light weight, small size.
• different shape and size of induction coil can be changed easily to heat different parts.
• advantages of the model with timer: the power and the operating time of the heating period and retain period can be preset respectively, to realize a simple heating curve, this model is suggested to use for batch production to improve the repeatability.
• the separated models are designed to fit the dirty surroundings, the generator can be put in a clean space to increase the reliability; with the small size and light weight of the separated transformer, it is convenient to use in the production line and easily assembled inside the machinery or moved mechanism.

Model	DW-HF-15kw induction heater
Work power	single phase 220V/50-60Hz
Working voltage(AC)	180V-250V
Max. output power	15 KW ( power can be adjusted 3-15KW)
Oscillation frequency	10-80 KHz
Max. output current	42A
Efficiency	90%
Continuous load rate	100%
Cooling water flow	5L/min(0.1mpa)
Cooling water pressure	>0.2Mpa
Size Length*width*height	500*240*450mm
Water temperature protection	< 40°C
Packing Size	610*620*340mm , 0.13CBM
Gross weight	40kgs
Packages	one wooden case (plywood)
Transport method	by air ,by DHL or by sea

Main applications:

• heat treatment of gear and shaft
• brazing of diamond tools
• brazing of electrical kettle bottom
• tube heating for coating
• heating of stainless steel vessel for annealing
• brazing of machining tools
• melting of all kinds of metals
• brazing of copper & brass tube and connectors in air conditioner manufacturing factories and so on.
• heating of rods for forging
• quenching of parts. Etc.

  [wpforms id="3947"]

High Frequency Induction Heating Equipment

Main characteristics:  

• IGBT module and inverting technologies, better performance ,higher reliability an lower maintenance cost;
• 100% duty cycle, continuous working is allowed at maximum power output;
• constant current or constant power status can be selected accordingly to achieve higher heating efficiency;
• display of heating power and heating current and oscillating frequency;
• multi-display functions, with displays of over current, over voltage, water failure, phase failure and unfit lad and so on, machine can be protected from destroys and machines can be repaired easily.
• simple to install, installation can be done by unprofessional person very easily, connection water and power can be finished in a few minutes.
• light weight, small size.
• different shape and size of induction coil can be changed easily to heat different parts.
• advantages of the model with timer: the power and the operating time of the heating period and retain period can be preset respectively, to realize a simple heating curve, this model is suggested to use for batch production to improve the repeatability.
• the separated models are designed to fit the dirty surroundings, the generator can be put in a clean space to increase the reliability; with the small size and light weight of the separated transformer, it is convenient to use in the production line and easily assembled inside the machinery or moved mechanism.

Model		DW-HF-25KW-B(A)
Input power desire		3*380 380V 50-60HZ
Oscillate power max		25KVA
Duty cycle		100%30°C
Cubage	Host computer	550x240x485mm
	Extension	340x205x340mm
Weight		55kg
Cable length		2m
Oscillate frequency		30-80KHz

Main application:  

• heat treatment of gear and shaft
• brazing of diamond tools
• brazing of electrical kettle bottom
• tube heating for coating
• heating of stainless steel vessel for annealing
• brazing of machining tools
• melting of all kinds of metals
• brazing of copper & brass tube and connectors in air conditioner manufacturing factories and so on.
• heating of rods for forging
• quenching of parts. Etc.

[wpforms id="3947"]

Induction Brazing Copper Equipment

Main characteristics:  

• IGBT module and inverting technologies, better performance ,higher reliability an lower maintenance cost;
• 100% duty cycle, continuous working is allowed at maximum power output;
• constant current or constant power status can be selected accordingly to achieve higher heating efficiency;
• display of heating power and heating current and oscillating frequency;
• multi-display functions, with displays of over current, over voltage, water failure, phase failure and unfit lad and so on, machine can be protected from destroys and machines can be repaired easily.
• simple to install, installation can be done by unprofessional person very easily, connection water and power can be finished in a few minutes.
• light weight, small size.
• different shape and size of induction coil can be changed easily to heat different parts.
• advantages of the model with timer: the power and the operating time of the heating period and retain period can be preset respectively, to realize a simple heating curve, this model is suggested to use for batch production to improve the repeatability.
• the separated models are designed to fit the dirty surroundings, the generator can be put in a clean space to increase the reliability; with the small size and light weight of the separated transformer, it is convenient to use in the production line and easily assembled inside the machinery or moved mechanism.

Model		DW-HF-35KW
Input power desire		3X380V 50-60HZ
Oscillate power max		35KVA
Oscillate frequency		30-80KHz
Input power max		35KVA
Cooling water max		0.3Mpa≥6L/MIN
Oscillating current		10-70A
Duty cycle		100%,30 °C
Weight		70KG
Cubage	Host computer	550X240X485mm
	Extension	470X265X440mm
Cable length>		2m

  Main applications:  

• heat treatment of gear and shaft
• brazing of diamond tools
• brazing of electrical kettle bottom
• tube heating for coating
• heating of stainless steel vessel for annealing
• brazing of machining tools
• melting of all kinds of metals
• brazing of copper & brass tube and connectors in air conditioner manufacturing factories and so on.
• heating of rods for forging
• quenching of parts. Etc.

[wpforms id="3947"]

Induction Brazing&Soldering Machine

Main characteristics:

• IGBT module and inverting technologies, better performance ,higher reliability an lower maintenance cost;
• 100% duty cycle, continuous working is allowed at maximum power output;
• constant current or constant power status can be selected accordingly to achieve higher heating efficiency;
• display of heating power and heating current and oscillating frequency;
• multi-display functions, with displays of over current, over voltage, water failure, phase failure and unfit lad and so on, machine can be protected from destroys and machines can be repaired easily.
• simple to install, installation can be done by unprofessional person very easily, connection water and power can be finished in a few minutes.
• light weight, small size.
• different shape and size of induction coil can be changed easily to heat different parts.
• advantages of the model with timer: the power and the operating time of the heating period and retain period can be preset respectively, to realize a simple heating curve, this model is suggested to use for batch production to improve the repeatability.
• the separated models are designed to fit the dirty surroundings, the generator can be put in a clean space to increase the reliability; with the small size and light weight of the separated transformer, it is convenient to use in the production line and easily assembled inside the machinery or moved mechanism.

Model		DW-HF-45KW
Input power desire		3X380V 50-60HZ
Oscillate power max		45KVA
Oscillate frequency		30K-80KHz
Input power max		50KVA
Cooling water max		0.3Mpa≥6L/MIN
Oscillating current		15-90A
Duty cycle		100%30 °C
Weight		75KG
Cubage	Main	550X240X535mm
	Extension	470X265X440mm
Cable length		2M

Main applications:

• heat treatment of gear and shaft
• brazing of diamond tools
• brazing of electrical kettle bottom
• tube heating for coating
• heating of stainless steel vessel for annealing
• brazing of machining tools
• melting of all kinds of metals
• brazing of copper & brass tube and connectors in air conditioner manufacturing factories and so on.
• heating of rods for forging
• quenching of parts. Etc.

[wpforms id="3947"]

Electrimagnetic Induction Heating Equipment

Main characteristics of electrimagnetic induction heating equipment:

• IGBT module and inverting technologies, better performance ,higher reliability an lower maintenance cost;
• 100% duty cycle, continuous working is allowed at maximum power output;
• constant current or constant power status can be selected accordingly to achieve higher heating efficiency;
• display of heating power and heating current and oscillating frequency;
• multi-display functions, with displays of over current, over voltage, water failure, phase failure and unfit lad and so on, machine can be protected from destroys and machines can be repaired easily.
• simple to install, installation can be done by unprofessional person very easily, connection water and power can be finished in a few minutes.
• light weight, small size.
• different shape and size of induction coil can be changed easily to heat different parts.
• advantages of the model with timer: the power and the operating time of the heating period and retain period can be preset respectively, to realize a simple heating curve, this model is suggested to use for batch production to improve the repeatability.
• the separated models are designed to fit the dirty surroundings, the generator can be put in a clean space to increase the reliability; with the small size and light weight of the separated transformer, it is convenient to use in the production line and easily assembled inside the machinery or moved mechanism.

Main applications of electrimagnetic induction heating:

Model		DW-HF-60KW
Input power desire		3phases,50-60Hz
Oscillate power max		60KVA
Oscillate frequency		30K-80KHZ
Input power max		66KVA
Cooling water max		0.3Mpa≥6L/MIN
Oscillating current		20-120A
Duty cycle		100%,30 °C
Weight		90KG
Cubage	Main	650X285X610mm
	Extension	510X285X430mm
Cable length		2M

• heat treatment of gear and shaft
• brazing of diamond tools
• brazing of electrical kettle bottom
• tube heating for coating
• heating of stainless steel vessel for annealing
• brazing of machining tools
• melting of all kinds of metals
• brazing of copper & brass tube and connectors in air conditioner manufacturing factories and so on.
• heating of rods for forging
• quenching of parts. Etc.

[wpforms id="3947"]

RF Induction Heating Equipment

Main characteristics of RF induction heating equipment:

• IGBT module and inverting technologies, better performance ,higher reliability an lower maintenance cost;
• 100% duty cycle, continuous working is allowed at maximum power output;
• constant current or constant power status can be selected accordingly to achieve higher heating efficiency;
• display of heating power and heating current and oscillating frequency;
• multi-display functions, with displays of over current, over voltage, water failure, phase failure and unfit lad and so on, machine can be protected from destroys and machines can be repaired easily.
• simple to install, installation can be done by unprofessional person very easily, connection water and power can be finished in a few minutes.
• light weight, small size.
• different shape and size of induction coil can be changed easily to heat different parts.
• advantages of the model with timer: the power and the operating time of the heating period and retain period can be preset respectively, to realize a simple heating curve, this model is suggested to use for batch production to improve the repeatability.
• the separated models are designed to fit the dirty surroundings, the generator can be put in a clean space to increase the reliability; with the small size and light weight of the separated transformer, it is convenient to use in the production line and easily assembled inside the machinery or moved mechanism.

Main applications of RF induction heater:

Model		DW-HF-90KW
Input power desire		3X380V 50-60HZ
Oscillate power max		90KVA
Oscillate frequency		30K-80KHz
Input power max		99KVA
Cooling water max		0.3Mpa≥6L/MIN
Oscillating current		30-160A
Duty cycle		100%,30 °C
Weight		110KG
Cubage	Host computer	650X350X455mm
	Extension	700X350X450mm
Cable length		2M

• heat treatment of gear and shaft
• brazing of diamond tools
• brazing of electrical kettle bottom
• tube heating for coating
• heating of stainless steel vessel for annealing
• brazing of machining tools
• melting of all kinds of metals
• brazing of copper & brass tube and connectors in air conditioner manufacturing factories and so on.
• heating of rods for forging
• quenching of parts. Etc.

[wpforms id="3947"]

Magnetic Induction Heating Equipment

Main characteristics of Magnetic Induction Heater:

• IGBT module and inverting technologies, better performance ,higher reliability an lower maintenance cost;
• 100% duty cycle, continuous working is allowed at maximum power output;
• constant current or constant power status can be selected accordingly to achieve higher heating efficiency;
• display of heating power and heating current and oscillating frequency;
• multi-display functions, with displays of over current, over voltage, water failure, phase failure and unfit lad and so on, machine can be protected from destroys and machines can be repaired easily.
• simple to install, installation can be done by unprofessional person very easily, connection water and power can be finished in a few minutes.
• light weight, small size.
• different shape and size of induction coil can be changed easily to heat different parts.
• advantages of the model with timer: the power and the operating time of the heating period and retain period can be preset respectively, to realize a simple heating curve, this model is suggested to use for batch production to improve the repeatability.
• the separated models are designed to fit the dirty surroundings, the generator can be put in a clean space to increase the reliability; with the small size and light weight of the separated transformer, it is convenient to use in the production line and easily assembled inside the machinery or moved mechanism.

Main applications of Magnetic Induction Heater:

Model		DW-HF-120KW
Input power desire		3X380V 50-60HZ
Oscillate power max		120KVA
Oscillate frequency		30K-80KHZ
Input power max		130KVA
Cooling water max		0.3Mpa≥6L/MIN
Oscillating current		30-200A
Duty cycle		100% 30°C
Weight		135KG
Cubage	Host computer	650X350X560mm
	Extension	700X350X460mm
Cable length		2M

• heat treatment of gear and shaft
• brazing of diamond tools
• brazing of electrical kettle bottom
• tube heating for coating
• heating of stainless steel vessel for annealing
• brazing of machining tools
• melting of all kinds of metals
• brazing of copper & brass tube and connectors in air conditioner manufacturing factories and so on.
• heating of rods for forging
• quenching of parts. Etc.

[wpforms id="3947"]

Induction Heating Equipment

Main characteristics of induction heating equipment:

• IGBT module and inverting technologies, better performance ,higher reliability an lower maintenance cost;
• 100% duty cycle, continuous working is allowed at maximum power output;
• constant current or constant power status can be selected accordingly to achieve higher heating efficiency;
• display of heating power and heating current and oscillating frequency;
• multi-display functions, with displays of over current, over voltage, water failure, phase failure and unfit lad and so on, machine can be protected from destroys and machines can be repaired easily.
• simple to install, installation can be done by unprofessional person very easily, connection water and power can be finished in a few minutes.
• light weight, small size.
• different shape and size of induction coil can be changed easily to heat different parts.
• advantages of the model with timer: the power and the operating time of the heating period and retain period can be preset respectively, to realize a simple heating curve, this model is suggested to use for batch production to improve the repeatability.
• the separated models are designed to fit the dirty surroundings, the generator can be put in a clean space to increase the reliability; with the small size and light weight of the separated transformer, it is convenient to use in the production line and easily assembled inside the machinery or moved mechanism.

Model		DW-HF-160kw
Input voltage		380V±10%, three phases,50 or 60Hz
Input voltage range		320-420V
Maximum input power		160kw
Duty cycle		100%
Output control mode		Constant current control
Output oscillate frequency		20-80KHz
Resistance matching select		1__4select or non-adjustable
Heat oscillate current		100-1260A
Cable   length  from  power  generator  to transformer		2 meters
Timing functionOf DW-HF-160kw	Retain oscillate current	100-1260A
	Heating time	0.1-99.9 seconds
	Retain time	0.1-99.9 seconds
weight	Generator	80KG
	HF transformer	75KG
size	Generator	640x350x560
	HF transformer	820x350x460
Cooling water pressure		>0.2MPa
Cooling water temp. <40℃（104°F）		Cooling water flux >100L/min

Main applications of induction heating equipment:

• heat treatment of gear and shaft
• brazing of diamond tools
• brazing of electrical kettle bottom
• tube heating for coating
• heating of stainless steel vessel for annealing
• brazing of machining tools
• melting of all kinds of metals
• brazing of copper & brass tube and connectors in air conditioner manufacturing factories and so on.
• heating of rods for forging
• quenching of parts. Etc.

[wpforms id="3947"]