CN204830871U - Electric heat control by temperature change baker ware for induction furnace - Google Patents

Electric heat control by temperature change baker ware for induction furnace Download PDF

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Publication number
CN204830871U
CN204830871U CN201520473159.5U CN201520473159U CN204830871U CN 204830871 U CN204830871 U CN 204830871U CN 201520473159 U CN201520473159 U CN 201520473159U CN 204830871 U CN204830871 U CN 204830871U
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CN
China
Prior art keywords
heat
induction furnace
utility
model
electric cabinet
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
CN201520473159.5U
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Chinese (zh)
Inventor
张君
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.)
Xiangtan Xinsheng New Material Co Ltd
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Individual
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Publication date
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Priority to CN201520473159.5U priority Critical patent/CN204830871U/en
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Publication of CN204830871U publication Critical patent/CN204830871U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an electric heat control by temperature change baker ware for induction furnace, including electric cabinet, temperature element, many heaters, bottom plate and upper end covers, the heater include fan -less housing and install the ceramic heat -generating body in fan -less housing, the ceramic heat -generating body of heater in be equipped with the line that generates heat, the lower extreme of many heaters install on the bottom plate, the line that generates heat in the ceramic heat -generating body of many heaters is connected with the electric cabinet through the wire respectively, the upper end cover install in the upper end of heater, temperature element installs on the upper end cover to be connected through wire and electric cabinet. The utility model discloses an it is right in the electric cabinet the utility model discloses an automatic control is carried out to the temperature, and the temperature of can effectual control toasting the induction furnace furnace wall has been avoided having improved the life of furnace wall because of the shakiness that heaies up arouses the furnace wall fracture, has reduced manufacturing cost. The utility model discloses a pottery heat -generating body has long service life as the heat source, and the fault rate is low, advantage that the maintenance cost is hanged down.

Description

Electric induction furnace electric heating temperature control oven baker
Technical field
The utility model relates to a kind of electric induction furnace electric heating temperature control oven baker.
Background technology
At present, in the industrial production, the baking great majority of Medium frequency induction furnace lining, Sheng molten steel cylinder-packing are that its pluses and minuses are as follows with the baking of intermediate frequency power supply, coking coal or timber:
1, with intermediate frequency power supply baking Induction Furnace liner or contain molten steel cylinder-packing, advantage is that quick heating, baking temperature are high.Shortcoming is: energy consumption is high, the temperature of baking Induction Furnace liner is accurately wayward, the phenomenon that frequent appearance baking is not up to standard, shorten the service life of Induction Furnace liner greatly, and, need skilled person's moment to adjust intermediate frequency power supply, waste of manpower resource, and the labour intensity of workman is strengthened.
2, toast Induction Furnace liner with coking coal or timber or contain molten steel cylinder-packing, advantage is that roasted material cost is low.Shortcoming is: baking heating curve can not control, and causes Induction Furnace liner, contains the reduction in service life of molten steel cylinder-packing.
And existing electric heating baking oven device, mostly adopt resistance wire as thermal source, in the electric heating baking oven device course of work, resistance wire easily blows, and causes its service life short, and maintenance cost is high.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of structure simple, and Induction Furnace liner can be improved or contain the electric induction furnace electric heating temperature control oven baker in steel ladle service life, this electric heating temperature control oven baker also has long service life, the advantage that maintenance cost is low.
The technical solution adopted in the utility model is: comprise electric cabinet, temperature element, many heaters, base plate and upper end covers, described heater comprises heat-dissipating casing and is arranged on the ceramic heating element in heat-dissipating casing, line with heating function is provided with in the ceramic heating element of described heater, the lower end of many described heaters is arranged on base plate, and the line with heating function in the ceramic heating element of many heaters is connected with electric cabinet respectively by wire; Described upper end cover is arranged on the upper end of heater, and described temperature element is arranged on upper end cover, and is connected with electric cabinet by wire.
In above-mentioned electric induction furnace electric heating temperature control oven baker, the heat-dissipating casing of described heater adopts steel pipe to make.
In above-mentioned electric induction furnace electric heating temperature control oven baker, many described heaters are along the circumferential direction evenly arranged on base plate.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is by automatically controlling temperature of the present utility model in electric cabinet, effectively can control the temperature of toasting Induction Furnace liner, avoid and cause furnace lining to ftracture because heating up shakiness, reduce the labour intensity of workman, improve and stabilize service life of furnace lining, reducing production cost.The utility model adopts ceramic heating element as thermal source, has long service life, failure rate is low, the advantage that maintenance cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of heater of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, the utility model comprises electric cabinet 1, temperature element 5, six roots of sensation heater 2, base plate 3 and upper end cover 4, as shown in Figure 2, described heater 2 comprises heat-dissipating casing 21 and is arranged on the ceramic heating element 22 in heat-dissipating casing 21, is provided with line with heating function 23 in ceramic heating element 22.The lower end of described six roots of sensation heater 2 is arranged on base plate 3, and six roots of sensation heater 2 is along the circumferential direction evenly arranged on base plate 3; In the ceramic heating element of six roots of sensation heater 2, the line with heating function 23 of 22 is connected with electric cabinet 1 respectively by wire.Described upper end cover 4 is arranged on the upper end of heater 2, and described temperature element 5 is arranged on upper end cover 4, and is connected with electric cabinet 1 by wire.The heat-dissipating casing 21 of described heater 2 is made up of steel pipe.The radical of described heater 2 can also be five, four, three etc., is not limited in the six roots of sensation.
Operation principle of the present utility model is: electric cabinet 1 of the present utility model is connected power supply, and the emergency button on electric cabinet 1 panel is screwed to "ON" position.The utility model is placed in the burner hearth of electric induction furnace, then cover which floor asbestos cloth insulation above, the wire that electric cabinet 1 of the present utility model connects temperature element 5 should be suspended on outside asbestos cloth, in order to avoid scaling loss.Electric cabinet 1 is placed on operating desk, set the humidity index of Automatic Temperature Control on demand, then close a switch and switch on power, namely Induction Furnace liner or Sheng molten steel cylinder-packing are warmed up to design temperature, through the utility model auto-breaking power transmission, make in Induction Furnace liner or the temperature of containing in steel ladle almost keeps equal perseverance.When needing to start electric induction furnace or contain steel ladle production, propose the utility model, add clean steel scrap successively, improve EF power further and enter the melting stage.

Claims (3)

1. an electric induction furnace electric heating temperature control oven baker, it is characterized in that: comprise electric cabinet, temperature element, many heaters, base plate and upper end covers, described heater comprises heat-dissipating casing and is arranged on the ceramic heating element in heat-dissipating casing, line with heating function is provided with in the ceramic heating element of described heater, the lower end of many described heaters is arranged on base plate, and the line with heating function in the ceramic heating element of many heaters is connected with electric cabinet respectively by wire; Described upper end cover is arranged on the upper end of heater, and described temperature element is arranged on upper end cover, and is connected with electric cabinet by wire.
2. electric induction furnace electric heating temperature control oven baker according to claim 1, is characterized in that: the heat-dissipating casing of described heater adopts steel pipe to make.
3. electric induction furnace electric heating temperature control oven baker according to claim 1 and 2, is characterized in that: many described heaters are along the circumferential direction evenly arranged on base plate.
CN201520473159.5U 2015-06-30 2015-06-30 Electric heat control by temperature change baker ware for induction furnace Expired - Fee Related CN204830871U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520473159.5U CN204830871U (en) 2015-06-30 2015-06-30 Electric heat control by temperature change baker ware for induction furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520473159.5U CN204830871U (en) 2015-06-30 2015-06-30 Electric heat control by temperature change baker ware for induction furnace

Publications (1)

Publication Number Publication Date
CN204830871U true CN204830871U (en) 2015-12-02

Family

ID=54688466

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520473159.5U Expired - Fee Related CN204830871U (en) 2015-06-30 2015-06-30 Electric heat control by temperature change baker ware for induction furnace

Country Status (1)

Country Link
CN (1) CN204830871U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180929

Address after: 411100 agricultural village, Xiangtang Township, Yuhu District, Xiangtan, Hunan

Patentee after: Xiangtan Xinsheng New Material Co., Ltd.

Address before: 411100 Xiangtan and Xin new material Co., Ltd., hleng Town, Yuhu District, Xiangtan, Hunan

Patentee before: Zhang Jun

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151202

Termination date: 20200630