CN204063961U - With the industrial furnace furnace cavity structure of cooling line - Google Patents
With the industrial furnace furnace cavity structure of cooling line Download PDFInfo
- Publication number
- CN204063961U CN204063961U CN201420362568.3U CN201420362568U CN204063961U CN 204063961 U CN204063961 U CN 204063961U CN 201420362568 U CN201420362568 U CN 201420362568U CN 204063961 U CN204063961 U CN 204063961U
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- China
- Prior art keywords
- furnace chamber
- cooling line
- furnace
- insulation layer
- heater block
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- Expired - Fee Related
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Abstract
The open industrial furnace furnace cavity structure with cooling line of the utility model, comprise furnace chamber outer wall, furnace chamber inwall, furnace chamber, heat-insulation layer, cooling line and heater block, wherein: furnace chamber is by furnace chamber outer wall and furnace chamber inwall, furnace chamber outer wall and furnace chamber inwall are arranged with one heart, between furnace chamber outer wall and furnace chamber inwall, arrange heat-insulation layer, in heat-insulation layer, circumferentially evenly arrange cooling line and heater block.The technical solution of the utility model utilizes heat-insulation layer space to arrange cooling line and heater block simultaneously, in cooling line, arrange cooling medium, coordinates heater block, jointly controls furnace chamber temperature.
Description
Technical field
The utility model belongs to industrial electro heating device technology area, more particularly, relates to a kind of industrial furnace furnace cavity structure with cooling line.
Background technology
What the furnace lining of normally used industrial furnace adopted mostly is light fire brick, in heater block, it has protruding palmation and puts a brick and be fixedly connected with furnace lining, and spring electric furnace heating wire is placed in and puts on a brick.Electric furnace and temperature switch board support the use, controller can control the temperature of electric furnace by automatic or manual, can computer table be equipped with by user's requirement or computer controlledly manufacture polynary thermometric to ensure product quality, this serial electric furnace system periodic operating electric furnace, rated temperature is 600 DEG C-1800 DEG C, carries out normalizing, annealing, quenching and other heating in an oxidizing atmosphere for metal part.Free-standing electric furnace, integral type electric furnace and segmented electric furnace is had in existing structure, existing industrial furnace adopts resistance wire or eddy-current heating, and form heat-insulation layer by insulation material, but in practical operation, due to the sensitivity problem that thermocouple controls, temperature can cause the maintenance temperature higher than design temperature.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of industrial furnace furnace cavity structure with cooling line is provided, can ensure that body of heater is in actual mechanical process, utilizes cooling line suitably to lower the temperature to furnace chamber, with the control coordinating heater block jointly to coordinate furnace chamber temperature.
Technical purpose of the present utility model is achieved by following technical proposals:
With the industrial furnace furnace cavity structure of cooling line, comprise furnace chamber outer wall, furnace chamber inwall, furnace chamber, heat-insulation layer, cooling line and heater block, wherein: described furnace chamber is by furnace chamber outer wall and furnace chamber inwall, described furnace chamber outer wall and furnace chamber inwall with one heart (center of circle) are arranged, and arrange heat-insulation layer, in heat-insulation layer, circumferentially evenly arrange cooling line and heater block between furnace chamber outer wall and furnace chamber inwall.
In described heat-insulation layer, described cooling line circumferentially evenly arranges 6; In described heat-insulation layer, described heater block circumferentially evenly arranges 6.In heat-insulation layer, described cooling line and heater block interval are arranged, and circumferentially 60 degree, interval between two cooling lines, two heater block circumferentially 60 degree, intervals, described cooling line and heater block be 30 degree, interval circumferentially.
In described heat-insulation layer, the diameter of described cooling line is less than or equal to insulation layer thickness; The diameter of described cooling line is greater than the diameter of heater block.
In the technical solution of the utility model, utilize heat-insulation layer space that cooling line and heater block are set simultaneously, in cooling line, cooling medium is set, such as cooling water, coordinates heater block, such as thermocouple, jointly furnace chamber temperature is controlled, the flow of adjustment cooling medium and flow velocity, coordinate the firing rate of heater block, both realizations control the cooperation of temperature.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model, and wherein 1 is furnace chamber outer wall, and 2 is furnace chamber inwall, and 3 is furnace chamber, and 4 is heat-insulation layer, and 5 is cooling line, and 6 is heater block.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with specific embodiment.
As shown in Figure 1, structural representation of the present utility model, wherein 1 is furnace chamber outer wall, and 2 is furnace chamber inwall, and 3 is furnace chamber, and 4 is heat-insulation layer, and 5 is cooling line, and 6 is heater block.
With the industrial furnace furnace cavity structure of cooling line, comprise furnace chamber outer wall, furnace chamber inwall, furnace chamber, heat-insulation layer, cooling line and heater block, wherein: described furnace chamber is by furnace chamber outer wall and furnace chamber inwall, described furnace chamber outer wall and furnace chamber inwall with one heart (center of circle) are arranged, and arrange heat-insulation layer, in heat-insulation layer, circumferentially evenly arrange cooling line and heater block between furnace chamber outer wall and furnace chamber inwall.
In described heat-insulation layer, described cooling line circumferentially evenly arranges 6; In described heat-insulation layer, described heater block circumferentially evenly arranges 6.In heat-insulation layer, described cooling line and heater block interval are arranged, and circumferentially 60 degree, interval between two cooling lines, two heater block circumferentially 60 degree, intervals, described cooling line and heater block be 30 degree, interval circumferentially.
In described heat-insulation layer, the diameter of described cooling line is less than or equal to insulation layer thickness; The diameter of described cooling line is greater than the diameter of heater block.
In the technical solution of the utility model, utilize heat-insulation layer space that cooling line and heater block are set simultaneously, in cooling line, cooling medium is set, such as cooling water, coordinates heater block, such as thermocouple, jointly furnace chamber temperature is controlled, the flow of adjustment cooling medium and flow velocity, coordinate the firing rate of heater block, both realizations control the cooperation of temperature.
Above exemplary description is done to the utility model; should be noted that; when not departing from core of the present utility model, any simple distortion, amendment or other those skilled in the art can not spend the equivalent replacement of creative work all to fall into protection domain of the present utility model.
Claims (3)
1. with the industrial furnace furnace cavity structure of cooling line, it is characterized in that, comprise furnace chamber outer wall, furnace chamber inwall, furnace chamber, heat-insulation layer, cooling line and heater block, wherein: described furnace chamber is by furnace chamber outer wall and furnace chamber inwall, described furnace chamber outer wall and furnace chamber inwall are arranged with one heart, between furnace chamber outer wall and furnace chamber inwall, arrange heat-insulation layer, in heat-insulation layer, circumferentially evenly arrange cooling line and heater block, in described heat-insulation layer, described cooling line circumferentially evenly arranges 6; In described heat-insulation layer, described heater block circumferentially evenly arranges 6; In heat-insulation layer, described cooling line and heater block interval are arranged, and circumferentially 60 degree, interval between two cooling lines, two heater block circumferentially 60 degree, intervals, described cooling line and heater block be 30 degree, interval circumferentially.
2. the industrial furnace furnace cavity structure with cooling line according to claim 1, is characterized in that, in described heat-insulation layer, the diameter of described cooling line is less than or equal to insulation layer thickness.
3. the industrial furnace furnace cavity structure with cooling line according to claim 1, is characterized in that, in described heat-insulation layer, the diameter of described cooling line is greater than the diameter of heater block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362568.3U CN204063961U (en) | 2014-07-01 | 2014-07-01 | With the industrial furnace furnace cavity structure of cooling line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362568.3U CN204063961U (en) | 2014-07-01 | 2014-07-01 | With the industrial furnace furnace cavity structure of cooling line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204063961U true CN204063961U (en) | 2014-12-31 |
Family
ID=52205453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420362568.3U Expired - Fee Related CN204063961U (en) | 2014-07-01 | 2014-07-01 | With the industrial furnace furnace cavity structure of cooling line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204063961U (en) |
-
2014
- 2014-07-01 CN CN201420362568.3U patent/CN204063961U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300000 Tianjin city Beichen District Zhang Nan Wang Zhuang Zhen Nan Ping Cun Patentee after: Tianjin city electric Limited by Share Ltd pankyo Address before: 300000 Tianjin city Beichen District Zhang Nan Wang Zhuang Zhen Nan Ping Cun Patentee before: TIANJIN SANMUSEN ELECTRIC FURNACE CO., LTD. |
|
| 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: 20141231 Termination date: 20200701 |