CN201032380Y - Thermal insulation heating stove - Google Patents

Thermal insulation heating stove Download PDF

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Publication number
CN201032380Y
CN201032380Y CNU2007200902805U CN200720090280U CN201032380Y CN 201032380 Y CN201032380 Y CN 201032380Y CN U2007200902805 U CNU2007200902805 U CN U2007200902805U CN 200720090280 U CN200720090280 U CN 200720090280U CN 201032380 Y CN201032380 Y CN 201032380Y
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CN
China
Prior art keywords
furnace
heating furnace
layer
shell
utility
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
CNU2007200902805U
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Chinese (zh)
Inventor
徐家顺
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Individual
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Individual
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Publication date
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Priority to CNU2007200902805U priority Critical patent/CN201032380Y/en
Application granted granted Critical
Publication of CN201032380Y publication Critical patent/CN201032380Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides an adiabatic heating furnace, which comprises a furnace hearth, a high temperature resistant layer, an insulating layer and a furnace shell, wherein, a vacuum layer is arranged between the insulating layer and the furnace shell and the heating furnace is an electric heating furnace. By adopting the technical proposal that the vacuum layer is externally arranged at the insulating layer of a furnace body of the heating furnace, insulating effect of the furnace is then remarkable, meanwhile, temperature at the surface of the furnace shell is greatly lowered so as to lower working temperature around the heating furnace and improve working environment of workers. In addition, the remarkable improvement of the insulating effect also benefits for saving a great deal of energy, reducing production cost and improving economic efficiency of a manufacturing unit.

Description

A kind of adiabatic heating furnace
Technical field
The utility model relates to a kind of heating furnace, specifically, has related to a kind of adiabatic heating furnace.
Background technology
The application of heating furnace in industry is very extensive, commonly used have electric furnace and a fuel heating furnace, the heating furnace overall structure is substantially the same, it mainly includes burner hearth, refractory layer, heat-insulation layer and furnace shell, but all there is the imperfect problem of heat insulation effect in prior art, cause a large amount of energy to be wasted, simultaneously, because of heat insulation effect bad, a large amount of heats sees through furnace shell and is dispersed into the heating furnace periphery, make the operating temperature around the body of heater exceed the limit that the staff can bear, work situation is extremely abominable.
For overcoming the above problems, the technical staff of a lot of experts, scholar and production line is striving to find a kind of tangible solution route of heating furnace heat insulation effect that makes.
The utility model content
Goal of the invention of the present utility model is at the deficiencies in the prior art, thereby provides a kind of high insulating effect, can reduce the adiabatic heating furnace of casing temperature, energy savings.
To achieve these goals, the utility model provides a kind of adiabatic heating furnace, comprises burner hearth, high-temperature-resistant layer, and heat-insulation layer and furnace shell are provided with one deck vacuum layer between heat-insulation layer and furnace shell.
Described heating furnace is an electric furnace.
The relative prior art of the utility model has substantive distinguishing features and progressive, specifically, following advantage is arranged:
1, one deck vacuum layer is installed outside the heat-insulation layer of heating furnace body, make very obvious that the heat insulation effect of heating furnace becomes, simultaneously, the temperature on furnace shell surface is reduced greatly, and then the operating temperature of heating furnace periphery is reduced, improved staff's work situation;
2, the heat insulation effect of heating furnace is significantly improved, and makes that also a large amount of energy is saved, and for production unit has reduced production cost, has improved the economic benefit of production unit.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below by the drawings and specific embodiments, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of adiabatic heating furnace comprises burner hearth 1, high-temperature-resistant layer 2, and heat-insulation layer 3 and furnace shell 4 are provided with one deck vacuum layer 5 between heat-insulation layer 3 and furnace shell 4;
Described heating furnace is an electric furnace, is provided with in the burner hearth to put a brick 6, puts a brick 6 and is provided with heating 7.
Should be noted that at last: above embodiment only is not intended to limit in order to the explanation the technical solution of the utility model; Although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present utility model; And not breaking away from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.

Claims (2)

1. an adiabatic heating furnace comprises burner hearth, high-temperature-resistant layer, and heat-insulation layer and furnace shell is characterized in that: be provided with one deck vacuum layer between heat-insulation layer and furnace shell.
2. adiabatic heating furnace according to claim 1 is characterized in that: described heating furnace is an electric furnace.
CNU2007200902805U 2007-05-09 2007-05-09 Thermal insulation heating stove Expired - Fee Related CN201032380Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200902805U CN201032380Y (en) 2007-05-09 2007-05-09 Thermal insulation heating stove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200902805U CN201032380Y (en) 2007-05-09 2007-05-09 Thermal insulation heating stove

Publications (1)

Publication Number Publication Date
CN201032380Y true CN201032380Y (en) 2008-03-05

Family

ID=39164270

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200902805U Expired - Fee Related CN201032380Y (en) 2007-05-09 2007-05-09 Thermal insulation heating stove

Country Status (1)

Country Link
CN (1) CN201032380Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102889787A (en) * 2011-07-22 2013-01-23 深圳市沃尔核材股份有限公司 Environmentally-friendly energy-saving heating furnace
CN107543416A (en) * 2017-07-25 2018-01-05 盐城美希密封件有限公司 High temperature sintering case is used in a kind of seal production
CN112113422A (en) * 2020-09-07 2020-12-22 宁国市宏达电炉有限公司 Electric heating furnace capable of reducing heat loss

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102889787A (en) * 2011-07-22 2013-01-23 深圳市沃尔核材股份有限公司 Environmentally-friendly energy-saving heating furnace
CN102889787B (en) * 2011-07-22 2016-01-27 深圳市沃尔核材股份有限公司 Environment-friendly and energy-efficient heating furnace
CN107543416A (en) * 2017-07-25 2018-01-05 盐城美希密封件有限公司 High temperature sintering case is used in a kind of seal production
CN112113422A (en) * 2020-09-07 2020-12-22 宁国市宏达电炉有限公司 Electric heating furnace capable of reducing heat loss

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Legal Events

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

Granted publication date: 20080305

Termination date: 20150509

EXPY Termination of patent right or utility model