CN215447448U - Cooling device for roasting furnace chamber - Google Patents
Cooling device for roasting furnace chamber Download PDFInfo
- Publication number
- CN215447448U CN215447448U CN202120970348.9U CN202120970348U CN215447448U CN 215447448 U CN215447448 U CN 215447448U CN 202120970348 U CN202120970348 U CN 202120970348U CN 215447448 U CN215447448 U CN 215447448U
- Authority
- CN
- China
- Prior art keywords
- ventilator
- furnace chamber
- ventilation pipe
- cooling device
- main ventilation
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 42
- 238000009423 ventilation Methods 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 206010019345 Heat stroke Diseases 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model discloses a roasting furnace chamber cooling device, which comprises a main ventilation pipe and a support, wherein the support supports the main ventilation pipe above a furnace chamber, and further comprises a forward ventilator, a reverse ventilator, a bin cooling hose and an operation box, the forward ventilator and the reverse ventilator are respectively arranged at two ends of the main ventilation pipe, the operation box is electrically connected with the forward ventilator and the reverse ventilator, and the bin cooling hose is arranged on the main ventilation pipe.
Description
Technical Field
The utility model relates to the technical field of cooling equipment, in particular to a cooling device for a roasting furnace chamber.
Background
In the aluminum electrolysis anode roasting process, 4 roasting furnaces are provided, each roasting furnace is provided with 36 furnace chambers, each furnace chamber is provided with 8 material boxes, and in the production process, raw anode blocks are put into the material boxes to be roasted at high temperature, so that in the long-term use process, wall bodies are cracked, refractory mud falls off and materials on the surfaces of furnace walls are bonded, air leakage is caused due to poor sealing, the quality of carbon blocks is influenced, natural gas is wasted, and great potential safety hazards exist, therefore, repair, sealing treatment and cleaning of bonding materials are not performed regularly, and the process is called furnace protection; too high temperature in the feed box, personnel can't directly get into, need cool down, and traditional cooling method is natural cooling, wastes a large amount of time, can't accomplish the work of protecting the stove in the short time to lead to sealed heat preservation that other furnace chambers are influenced to bad influence the charcoal piece quality, reduce output, reduction in production efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a roasting furnace chamber cooling device.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a roasting furnace chamber cooling device, includes main ventilation pipe and support, and the support supports main ventilation pipe in the furnace chamber top, still includes forward ventilation fan, reverse fan, workbin cooling hose and control box, forward ventilation fan and reverse fan are installed respectively in main ventilation pipe both ends position, the equal electric connection of control box and forward ventilation fan and reverse fan, workbin cooling hose installs on main ventilation pipe.
Preferably, the number of the bin cooling hoses is eight, and the bin cooling hoses are uniformly, vertically and detachably arranged on the main ventilating pipe.
Preferably, the forward ventilator and the reverse ventilator are centrifugal ventilators of the same type and are respectively installed at two ends of the main ventilation pipe through flanges.
Preferably, the length of the main ventilation pipe is larger than the width of the furnace chamber, a partition plate is fixedly installed in the middle of the main ventilation pipe, and the partition plate separates the inner part of the main ventilation pipe from opposite wind.
Preferably, the number of the brackets is two, and the brackets are respectively arranged at two ends of the main ventilating pipe.
Preferably, the air conditioner further comprises two lifting lugs, and the two lifting lugs are respectively arranged at two ends of the upper part of the main ventilating pipe.
Preferably, the operation box is used for controlling the start and stop of the forward ventilator and the reverse ventilator.
Preferably, the operation box is a distribution box which controls the start and stop of the forward ventilator and the reverse ventilator through buttons.
Compared with the prior art, the utility model has the advantages that:
the device is simple in structure and convenient to operate and transport, the centrifugal ventilator is erected on the furnace chamber to forcibly cool the material box, the structure is simple, the device is convenient and easy to operate, the risk of heatstroke of personnel is reduced, and the cooling time is shortened, so that the furnace protecting and charging time is shortened, the production efficiency is improved, the effect of sealing other furnace chambers is achieved in time, and the quality of carbon blocks is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a cooling apparatus for a roasting chamber according to the present invention.
The device comprises a forward ventilator 1, a flange 2, a main ventilation pipe 3, a lifting lug 4, a reverse ventilator 5, a support 6, a bin cooling hose 7 and an operation box 8.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.
Referring to fig. 1, the utility model provides a roasting furnace chamber cooling device, which comprises a main ventilation pipe 3 and a support 6, wherein the support 6 supports the main ventilation pipe 3 above a furnace chamber, the roasting furnace chamber cooling device also comprises a forward ventilator 1, a reverse ventilator 5, a bin cooling hose 7 and an operation box 8, the forward ventilator 1 and the reverse ventilator 5 are respectively arranged at two ends of the main ventilation pipe 3, the operation box 8 is electrically connected with the forward ventilator 1 and the reverse ventilator 5, and the bin cooling hose 7 is arranged on the main ventilation pipe 3.
In the embodiment, the number of the cooling hoses of the material box is eight, the cooling hoses are uniformly, vertically and detachably arranged on the main ventilation pipe 3 and can be fixed through screws, and the maintenance and the replacement are convenient.
In this embodiment, the forward ventilator 1 and the reverse ventilator 5 are centrifugal ventilators of the same type, and both are respectively installed at both ends of the main ventilation pipe 3 through the flanges 2, and the purpose thereof is to blow cooling air of the same air volume into the main ventilation pipe 3 from both ends.
In this embodiment, the length of the main ventilation pipe 3 is greater than the width of the furnace chamber, a partition board is fixedly installed in the middle of the main ventilation pipe 3, and the partition board separates the opposite wind in the main ventilation pipe 3, so that the wind entering each furnace chamber is similar, and the uniform cooling effect is achieved.
In this embodiment, two brackets 6 are provided, and are respectively installed at two ends of the main ventilation pipe 3.
In this embodiment, the air conditioner further comprises two lifting lugs 4, and the two lifting lugs 4 are respectively installed at two ends of the upper part of the main ventilation pipe 3.
In this embodiment, the operation box 8 is used to control the start and stop of the forward ventilator 1 and the reverse ventilator 5.
In this embodiment, the operation box 8 is the block terminal, and it opens through the start and stop of button control forward ventilator 1 and reverse fan 5.
The working principle is as follows: firstly, the device is hoisted to the upper part of a furnace chamber needing cooling and is stable, then the bin cooling hose 7 is put down, one bin of the furnace chamber corresponds to one bin cooling hose 7, the power supply is switched on, then the forward ventilator 1 and the reverse ventilator 5 are started, each bin of the furnace chamber is cooled, two ventilators are stopped after cooling is completed, the power supply is switched off, each bin cooling hose 7 is collected, and finally the device is hoisted to other furnace chambers to be cooled according to the steps.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes or modifications may be made by the patentees within the scope of the appended claims, and within the scope of the utility model, as long as they do not exceed the scope of the utility model described in the claims.
Claims (8)
1. The utility model provides a roasting furnace chamber cooling device, includes main ventilation pipe and support, and the support supports main ventilation pipe above the furnace chamber, its characterized in that: still include forward ventilator, reverse fan, workbin cooling hose and control box, forward ventilator and reverse fan install respectively in main ventilation pipe both ends position, the equal electric connection of control box and forward ventilator and reverse fan, workbin cooling hose installs on main ventilation pipe.
2. The roasting furnace chamber cooling device according to claim 1, characterized in that: the cooling hoses of the material box are eight in number and are uniformly, vertically and detachably arranged on the main ventilating pipe.
3. The roasting furnace chamber cooling device according to claim 2, characterized in that: the forward ventilator and the reverse ventilator are centrifugal ventilators of the same type and are respectively installed at two ends of the main ventilation pipe through flanges.
4. The roasting furnace chamber cooling device according to claim 3, characterized in that: the length of the main ventilation pipe is larger than the width of the furnace chamber, a partition board is fixedly installed in the middle of the main ventilation pipe, and the partition board separates opposite wind in the main ventilation pipe.
5. The cooling device for a roasting furnace chamber of claim 4, wherein two brackets are provided and are respectively installed at both ends of the main ventilating duct.
6. The roasting furnace chamber cooling device according to claim 5, characterized in that: the two lifting lugs are respectively arranged at two ends of the upper part of the main ventilating pipe.
7. The roasting furnace chamber cooling device according to claim 1, characterized in that: the operation box is used for controlling the start and stop of the forward ventilator and the reverse ventilator.
8. The roasting furnace chamber cooling device according to claim 7, characterized in that: the operation box is the block terminal, and it opens through the start-stop of button control forward ventilator and reverse fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120970348.9U CN215447448U (en) | 2021-05-08 | 2021-05-08 | Cooling device for roasting furnace chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120970348.9U CN215447448U (en) | 2021-05-08 | 2021-05-08 | Cooling device for roasting furnace chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215447448U true CN215447448U (en) | 2022-01-07 |
Family
ID=79706792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120970348.9U Expired - Fee Related CN215447448U (en) | 2021-05-08 | 2021-05-08 | Cooling device for roasting furnace chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215447448U (en) |
-
2021
- 2021-05-08 CN CN202120970348.9U patent/CN215447448U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |