CN203344277U - Planar induction heating device capable of bearing high mechanical pressure and resisting to high temperature - Google Patents

Planar induction heating device capable of bearing high mechanical pressure and resisting to high temperature Download PDF

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Publication number
CN203344277U
CN203344277U CN 201220735501 CN201220735501U CN203344277U CN 203344277 U CN203344277 U CN 203344277U CN 201220735501 CN201220735501 CN 201220735501 CN 201220735501 U CN201220735501 U CN 201220735501U CN 203344277 U CN203344277 U CN 203344277U
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CN
China
Prior art keywords
induction heater
induction
temperature
mold
heating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220735501
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Chinese (zh)
Inventor
李振山
李洪斌
黄嘉�
江志辉
张涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENZHEN YINHE INVESTMENT DEVELOPMENT Co Ltd
Original Assignee
SHENZHEN YINHE INVESTMENT DEVELOPMENT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHENZHEN YINHE INVESTMENT DEVELOPMENT Co Ltd filed Critical SHENZHEN YINHE INVESTMENT DEVELOPMENT Co Ltd
Priority to CN 201220735501 priority Critical patent/CN203344277U/en
Application granted granted Critical
Publication of CN203344277U publication Critical patent/CN203344277U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a planar induction heating device capable of bearing high mechanical pressure and resisting to high temperature. The device comprises an upper mold induction heater, a silica gel die casting machine mold and a lower mold induction heater, wherein the upper mold induction heater comprises a high-frequency heating power supply consisted of an IGBT (insulated gate bipolar translator), a composite stone compression resistance insulating plate, a high-temperature wire planar coil, high-temperature epoxy resin grouting slurry and a stainless steel thermal conducting plate; the lower mold induction heater comprises a high-frequency heating power supply consisted of an IGBT, a composite stone compression resistance insulating plate, a high-temperature wire planar coil and high-temperature epoxy resin grouting slurry; and the directions of magnetic fields produced by the two planar induction heaters are opposite. According to the device, an original resistor heating manner is replaced with an induction heating manner, so that the electric energy can be saved by 50%, all the materials adopt the high-pressure and high-temperature resistant materials, particularly, an upper mold heating plate adopts a steel plate as a thermal conducting plate and can bear the pressure of a 250 ton silica gel die casting machine, and the heating-up time is shortened to be around 1 hour, so that the production efficiency is improved.

Description

Can bear the resistant to elevated temperatures plane of high mechanical pressure induction heating apparatus
Technical field
The utility model relates to silica gel die cast field mold heating device, be a kind ofly can bear the resistant to elevated temperatures plane of high mechanical pressure induction heating apparatus.
Background technology
What the mould of current silica gel die casting machine was preheated most employings is resistor heats, and energy consumption is large, is raised to the operating temperature time from start to temperature long, and production efficiency is low.Existing a small amount of a kind of dull and stereotyped induction heating apparatus is comprised of epoxy plate and enamel-covered wire, can't bear the HTHP of silica gel die casting machine.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of can bear the resistant to elevated temperatures plane of high mechanical pressure induction heating apparatus.
The technical scheme solved the problems of the technologies described above is: can bear the resistant to elevated temperatures plane of high mechanical pressure induction heating apparatus, comprise upper and lower mould induction heater, silica gel mould of die casting machine, heating power supply.Described patrix induction heater comprises high-frequency heating power, synthetic stone resistance to compression insulation board, higher temperature line planar coil, High temp. epoxy resins grouting material and the stainless steel heat-conducting plate that IGBT forms; Described counterdie induction heater comprises high-frequency heating power, synthetic stone resistance to compression insulation board, higher temperature line planar coil and the epoxy resin grouting material that IGBT forms.
As improvement, described silica gel mould of die casting machine is placed in the centre of patrix induction heater and counterdie induction heater, places a heat conduction steel plate at patrix induction heater and mould adjacent, and makes the magnetic direction of two induction heaters contrary.
The beneficial effects of the utility model are: owing to having adopted induction heating mode to replace original resistor heats mode, can save energy 50% electric energy, all material has all adopted the material of high pressure resistant high temperature, particularly the patrix heating plate has adopted steel plate as heat-conducting plate, can bear the pressure of 250 tons of silica gel die casting machines, also shorten to about 1 hour heat time heating time, improved production efficiency.
The accompanying drawing explanation
Fig. 1 is for bearing the structural representation of the resistant to elevated temperatures plane of high mechanical pressure induction heating apparatus.
Fig. 2 is patrix induction heater structural representation of the present utility model.
Fig. 3 is counterdie induction heater structural representation of the present utility model.
Fig. 4 is higher temperature line planar coil construction schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
As shown in Fig. 1-Fig. 4, can bear the resistant to elevated temperatures plane of high mechanical pressure induction heating apparatus, comprise patrix induction heater 1, silica gel mould of die casting machine 2 and counterdie induction heater 3, described patrix induction heater 1 comprises high-frequency heating power, synthetic stone resistance to compression insulation board 22, higher temperature line planar coil 23, High temp. epoxy resins grouting material 24, the steel heat-conducting plate 25 that IGBT forms; Described counterdie induction heater 3 comprises high-frequency heating power, synthetic stone resistance to compression insulation board 32, higher temperature line planar coil 33 and epoxy resin grouting material and the insulation board 34 that IGBT forms; Described silica gel mould of die casting machine is placed in the centre of patrix induction heater and counterdie induction heater.
The above-mentioned operation principle that can bear the resistant to elevated temperatures plane of high mechanical pressure induction heating apparatus is: shown in Fig. 1, patrix induction heater 1, silica gel mould of die casting machine 2 and counterdie induction heater 3 are fixed on the die casting machine board in order, higher temperature line planar coil 23 by patrix induction heater 1 and counterdie induction heater 3, silica gel mould of die casting machine 2 is heated, heating-up temperature can be adjusted according to multi-form silica gel product, owing to having selected synthetic stone insulation board and heat conduction steel plate, can bear high pressure and make the silica gel product moulding.

Claims (1)

1. the resistant to elevated temperatures plane of high mechanical pressure induction heating apparatus be can bear, patrix induction heater, silica gel mould of die casting machine comprised, the counterdie induction heater; Described patrix induction heater comprises high-frequency heating power, synthetic stone resistance to compression insulation board, higher temperature line planar coil, High temp. epoxy resins grouting material and the steel heat-conducting plate that IGBT forms; Described counterdie induction heater comprises high-frequency heating power, synthetic stone resistance to compression insulation board, higher temperature line planar coil and the epoxy resin grouting material that IGBT forms; It is characterized in that: described silica gel mould of die casting machine is placed in the centre of patrix induction heater and counterdie induction heater, places a heat conduction steel plate at patrix induction heater and mould adjacent, and makes the magnetic direction of two induction heaters contrary.
CN 201220735501 2012-12-28 2012-12-28 Planar induction heating device capable of bearing high mechanical pressure and resisting to high temperature Expired - Fee Related CN203344277U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220735501 CN203344277U (en) 2012-12-28 2012-12-28 Planar induction heating device capable of bearing high mechanical pressure and resisting to high temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220735501 CN203344277U (en) 2012-12-28 2012-12-28 Planar induction heating device capable of bearing high mechanical pressure and resisting to high temperature

Publications (1)

Publication Number Publication Date
CN203344277U true CN203344277U (en) 2013-12-18

Family

ID=49744209

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220735501 Expired - Fee Related CN203344277U (en) 2012-12-28 2012-12-28 Planar induction heating device capable of bearing high mechanical pressure and resisting to high temperature

Country Status (1)

Country Link
CN (1) CN203344277U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105234369A (en) * 2015-10-26 2016-01-13 东莞华程金属科技有限公司 Die core of pressure casting die and pressure casting die

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105234369A (en) * 2015-10-26 2016-01-13 东莞华程金属科技有限公司 Die core of pressure casting die and pressure casting die
CN105234369B (en) * 2015-10-26 2017-05-10 东莞华程金属科技有限公司 Die core of pressure casting die and pressure casting die

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131218

Termination date: 20151228

EXPY Termination of patent right or utility model