CN212609583U - Graphitizing furnace spray cooling device - Google Patents
Graphitizing furnace spray cooling device Download PDFInfo
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- CN212609583U CN212609583U CN202021246511.9U CN202021246511U CN212609583U CN 212609583 U CN212609583 U CN 212609583U CN 202021246511 U CN202021246511 U CN 202021246511U CN 212609583 U CN212609583 U CN 212609583U
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- support frame
- inner support
- outer support
- spiral
- spray cooling
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Abstract
The utility model discloses a graphitizing furnace cooling technology field's a graphitizing furnace spray cooling device, including outer support frame and inner support frame, be equipped with condenser tube on the outer support frame, linear distribution has the shower head on the condenser tube, inner support frame passes through the connecting piece and links to each other with outer support frame, just be equipped with the spiral on the inner support frame and rise the glassware. The utility model discloses condenser tube and the shower head that sets up on the outer bracing frame can carry out spray cooling to the heat preservation material at furnace body top, and the spiral that sets up on the inner bracing frame rises the glassware and can rise the interior heat preservation material of stove to the furnace roof, and then realizes the direct spray cooling of the interior heat preservation material of stove, can shorten the cool time greatly.
Description
Technical Field
The utility model relates to a graphitizing furnace cools off technical field, concretely relates to graphitizing furnace spray cooling device.
Background
After graphitization is finished, the heat insulation material in the graphitization furnace needs to be cooled, the current common cooling method comprises a natural cooling method and an artificial cooling method, the natural cooling method is to open a furnace cover and cool the heat insulation material with high temperature in the furnace to room temperature in a natural cooling mode, and the method is simple and easy to implement, but has the defects of long cooling time, low production efficiency, incomplete internal cooling and easy influence on product quality. The manual cooling method adopts a method of manually spraying water downwards from the furnace top, although the method can shorten the cooling time, the method has the defects of high labor intensity of workers and poor working conditions, meanwhile, because the heat insulation material in the furnace is in a compacted state and the heat conductivity of the heat insulation material is poor, the heat insulation material on the upper layer directly contacts with cooling water to be cooled more quickly, and the heat insulation material on the lower layer is cooled more slowly, so that the whole cooling process is influenced.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to a spray cooling device for a graphitization furnace.
The utility model discloses the technical scheme who adopts does:
the spray cooling device for the graphitization furnace comprises an outer support frame and an inner support frame, wherein a cooling water pipe is arranged on the outer support frame, spray heads are linearly distributed on the cooling water pipe, the inner support frame is connected with the outer support frame through a connecting piece, and a spiral material lifting device is arranged on the inner support frame.
Preferably, the connecting piece comprises a screw rod and a guide rod, one end of the guide rod is fixedly connected with the outer support frame, the other end of the guide rod is connected in a guide hole in the inner support frame in a sliding mode, the screw rod is rotatably connected with the outer support frame through a bearing, the bottom end of the screw rod is in transmission connection with a driving motor A fixedly arranged on the outer support frame, and the top end of the screw rod is in threaded connection with a screw hole in the inner support frame.
Preferably, the spiral lifting device comprises a rotating shaft, a spiral blade, a driving motor B and a material baffle plate, wherein the driving motor B is fixedly arranged on the inner support frame, the top end of the rotating shaft is in transmission connection with the driving motor B, the spiral blade is arranged on the side face of the rotating shaft, and the material baffle plate is arranged on the upper portion of the rotating shaft.
Preferably, the outer support frame is in a shape of a Chinese character 'ri'.
Compared with the prior art, the utility model has the advantages that:
1. the utility model discloses condenser tube and the shower head that is equipped with on the outer support frame can carry out spray cooling to the heat preservation material at furnace body top, and the spiral that sets up on the inner support frame rises the glassware and can rise the interior heat preservation material of stove to the furnace roof, and then realizes the direct spray cooling of the interior heat preservation material of stove, can shorten the cool time greatly.
2. The utility model provides an outer support frame relatively can remove in vertical direction, and the spiral of being convenient for rises in the glassware slowly gets into furnace body heat preservation material, and then makes the heat preservation material of different depths in the stove rise to the furnace roof, is favorable to shortening the length of time of cooling process.
Drawings
Fig. 1 is one of the top views of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a second top view of the present invention;
fig. 4 is a second front view of the present invention;
10 is an outer support frame, 11 is an inner support frame, 12 is a cooling water pipe, 13 is a spray header, 14 is a driving motor A, 15 is a spiral material lifting device, 16 is a rotating shaft, 17 is a spiral blade, 18 is a driving motor B, 19 is a material baffle plate, 20 is a screw rod, and 21 is a guide rod.
Detailed Description
The following embodiments are only intended to illustrate the present invention in detail, and do not limit the scope of the present invention in any way. The unit module components, structures, mechanisms, sensors and other devices referred to in the following examples are all conventional and commercially available products unless otherwise specified.
Example 1: as shown in fig. 1 and 2, a spray cooling device for a graphitization furnace comprises an outer support frame 10 and an inner support frame 11, wherein a cooling water pipe 12 is fixed on the outer side or the lower surface of the outer support frame 10, spray headers 13 are linearly distributed on the cooling water pipe 12, and cooling water is sprayed to the top of a furnace body through the cooling water pipe 12 and the spray headers 13; the inner support frame 11 is fixedly connected to the inner side of the outer support frame 10, the inner support frame 11 and the outer support frame 10 are at the same height, and a plurality of spiral material lifters 15 are arranged on the inner support frame 11; the spiral material lifting device 15 comprises a rotating shaft 16, a spiral blade 17, a driving motor B18 and a material baffle plate 19, wherein the driving motor B18 is fixedly arranged on the inner support frame 11, the top end of the rotating shaft 16 is in transmission connection with the driving motor B18, the spiral blade 17 is arranged on the side surface of the rotating shaft 16, and the material baffle plate 19 is arranged on the upper portion of the rotating shaft 16.
Example 2: as shown in fig. 3 and 4, the spray cooling device for the graphitization furnace comprises an outer support frame 10 and an inner support frame 11, wherein a cooling water pipe 12 is fixed on the lower surface of the outer support frame 10, spray headers 13 are linearly distributed on the cooling water pipe 12, and cooling water is sprayed to the top of a furnace body through the cooling water pipe 12 and the spray headers 13; the inner support frame 11 is arranged above the outer support frame 10, a screw rod 20 and a guide rod 21 are arranged between the inner support frame 11 and the outer support frame 10, one end of the guide rod 21 is fixedly connected with the outer support frame 10, the other end of the guide rod 21 is connected in a guide hole on the inner support frame 11 in a sliding manner, the screw rod 20 is rotationally connected with the outer support frame 10 through a bearing, the bottom end of the screw rod 20 is in transmission connection with a driving motor A14 fixedly arranged on the outer support frame 10, and the top end of the screw rod 20 is in threaded connection with the screw hole on the inner; the inner support frame 11 is provided with a plurality of spiral material lifters 15, each spiral material lifter 15 comprises a rotating shaft 16, a spiral blade 17, a driving motor B18 and a material baffle plate 19, the driving motor B18 is fixedly arranged on the inner support frame 11, the top end of the rotating shaft 16 is in transmission connection with the driving motor B18, the spiral blade 17 is arranged on the side surface of the rotating shaft 16, and the material baffle plate 19 is arranged on the upper portion of the rotating shaft 16.
In the present embodiment, the outer support frame 10 has a shape of a Chinese character ri in order to facilitate the connection between the outer support frame 10 and the inner support frame 11.
The use method of the spray cooling device is as follows;
when the graphitizing furnace needs to be cooled, the device is hoisted to the upper part of the furnace body by a crane, cooling water is sprayed to the top of the furnace body by a cooling water pipe 12 and a spray header 13, and meanwhile, a spiral material lifter 15 is controlled to be slowly screwed into a heat insulation material.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (4)
1. The utility model provides a graphitizing furnace sprays cooling device which characterized in that: the spiral material lifting device comprises an outer support frame and an inner support frame, wherein a cooling water pipe is arranged on the outer support frame, spray heads are linearly distributed on the cooling water pipe, the inner support frame is connected with the outer support frame through a connecting piece, and a spiral material lifting device is arranged on the inner support frame.
2. A graphitizing furnace spray cooling device as claimed in claim 1, characterized in that: the connecting piece comprises a screw rod and a guide rod, one end of the guide rod is fixedly connected with the outer support frame, the other end of the guide rod is connected in a guide hole in the inner support frame in a sliding mode, the screw rod is rotatably connected with the outer support frame through a bearing, the bottom end of the screw rod is in transmission connection with a driving motor A fixedly arranged on the outer support frame, and the top end of the screw rod is in threaded connection with a threaded hole in the inner support frame.
3. A graphitizing furnace spray cooling device as claimed in claim 1, characterized in that: the spiral lifting device comprises a rotating shaft, spiral blades, a driving motor B and a material baffle plate, wherein the driving motor B is fixedly arranged on the inner support frame, the top end of the rotating shaft is in transmission connection with the driving motor B, the spiral blades are arranged on the side face of the rotating shaft, and the material baffle plate is arranged on the upper portion of the rotating shaft.
4. A graphitizing furnace spray cooling device as claimed in claim 1, characterized in that: the outer supporting frame is in a shape of Chinese character ri.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021246511.9U CN212609583U (en) | 2020-07-01 | 2020-07-01 | Graphitizing furnace spray cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021246511.9U CN212609583U (en) | 2020-07-01 | 2020-07-01 | Graphitizing furnace spray cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212609583U true CN212609583U (en) | 2021-02-26 |
Family
ID=74756894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021246511.9U Active CN212609583U (en) | 2020-07-01 | 2020-07-01 | Graphitizing furnace spray cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212609583U (en) |
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2020
- 2020-07-01 CN CN202021246511.9U patent/CN212609583U/en active Active
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