CN216010396U - Heat preservation device for blow-off pipe of gas storage tank and gas storage tank - Google Patents
Heat preservation device for blow-off pipe of gas storage tank and gas storage tank Download PDFInfo
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- CN216010396U CN216010396U CN202121530275.8U CN202121530275U CN216010396U CN 216010396 U CN216010396 U CN 216010396U CN 202121530275 U CN202121530275 U CN 202121530275U CN 216010396 U CN216010396 U CN 216010396U
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Abstract
The utility model provides a heat preservation device for a blow-off pipe of a gas storage tank and the gas storage tank, which comprise an anti-freezing heat preservation electric heating belt and a heat preservation structure; the anti-freezing heat-preservation electric heating belt comprises an electric heating belt body, a fixed end arranged at one end of the electric heating belt body and a charging end arranged at the other end of the electric heating belt body; the electric heating belt body is wound at the outer side of the bottom of the gas storage tank; the fixed end is fixed at the outer side of the bottom of the air storage tank through a fixing structure; the heat insulation structure comprises a heat insulation material layer arranged on the outer side of the electric heating belt body; the charging end is arranged outside the heat-insulating material layer. The utility model can solve the problems that in the prior art, the heat preservation effect is not good, the anti-freezing function cannot be realized, the generated condensed water needs to be discharged and recycled when the steam pipe is adopted for heat tracing and heat preservation, the process is complex and the like in the heat preservation process outside the air storage tank in cold regions in winter.
Description
Technical Field
The utility model relates to the technical field of heat preservation of gas storage equipment, in particular to a heat preservation device for a blow-off pipe of a gas storage tank and the gas storage tank.
Background
The air storage tank is a pressure container device which is mainly used for storing compressed air, adjusting air load and delaying air supply. When the air storage tank is used, the bottom of the tank body is provided with a sewage discharge pipeline for discharging sewage and dirty oil generated by the tank body, and when the air storage tank is installed outdoors and the temperature of the environment is lower than zero, the phenomenon that the sewage discharge pipeline is frozen or frost-cracked and cannot normally discharge water can occur.
When the air storage tank is used in cold regions at present, the air storage tank is generally arranged indoors (indoor heating); if the tank is arranged outdoors, the bottom of the tank needs to be subjected to heat preservation treatment, otherwise, the sewage discharge pipeline is exposed outdoors, and the problem of freezing or frost cracking can occur. The sewage pipe and the tank bottom are wrapped by heat-insulating materials when the sewage pipe and the tank bottom are arranged outdoors, but the heat-insulating effect is not good, and the anti-freezing function cannot be realized; some steam pipes are used for heat tracing and heat preservation and are wrapped with heat preservation materials, although the heat preservation effect can be realized by combustion, the problems of discharge and recovery of condensed water need to be considered, and the like are complex.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, the present invention aims to provide a heat preservation device for a blow-off pipe of an air storage tank and the air storage tank, so as to solve the problems that in the prior art, in the heat preservation process outside the air storage tank in cold regions in winter, the heat preservation effect is not good, the anti-freezing function cannot be realized, when the heat preservation is carried out by using a steam pipe, the generated condensed water needs to be discharged and recovered, the process is complicated, and the like.
The utility model provides a heat preservation device for a blow-off pipe of an air storage tank, which comprises an anti-freezing heat preservation electric heating belt and a heat preservation structure; the anti-freezing heat-preservation electric heating belt comprises an electric heating belt body, a fixed end arranged at one end of the electric heating belt body and a charging end arranged at the other end of the electric heating belt body; the electric heating belt body is wound on the outer side of the bottom of the air storage tank; the fixed end is fixed at the outer side of the bottom of the gas storage tank through a fixing structure; the heat insulation structure comprises a heat insulation material layer arranged on the outer side of the electric heating belt body; the charging end is arranged outside the heat-insulating material layer.
In addition, it is preferable that a housing is provided on an outer side wall of a bottom of the air tank; the electric heating belt body is wound on the outer side wall of the shell, the fixed end is fixed on the outer side wall of the shell, and the charging end is arranged outside the shell.
In addition, the preferred structure is that at least two circles of electric heating belt bodies are arranged on the outer side wall of the shell side by side.
Further, it is preferable that a distance between the adjacent ribbon heaters disposed on the outer sidewall of the case is 200 ± 10 mm.
Further, it is preferable that the fixing structure is an aluminum foil tape.
In addition, the preferable structure is that the temperature of the electric heating belt body is 0-10 ℃.
The utility model provides an air storage tank, which comprises an air storage tank main body, an air storage tank blow-off pipe arranged at the bottom of the air storage tank main body, and the air storage tank blow-off pipe heat preservation device arranged at the outer side of the bottom of the air storage tank.
The utility model provides an air storage tank, which comprises an air storage tank main body, an air storage tank blow-off pipe arranged at the bottom of the air storage tank main body, and the air storage tank blow-off pipe heat preservation device arranged at the outer side of the bottom of the air storage tank main body.
In addition, it is preferable that a leg is provided at the bottom of the tank body.
According to the heat preservation device for the blow-off pipe of the air storage tank and the air storage tank, the electric heating belt body is wound on the outer side of the bottom of the air storage tank, and the heat preservation material layer is arranged on the outer side of the electric heating belt body, so that the bottom of the air storage tank can be effectively preserved, and the blow-off pipe of the air storage tank is prevented from being frozen or frozen. The heat is produced by the electric heat belt body through the power supply that sets up the outside end that charges in the insulation material layer, at the in-process of heating, can not produce the comdenstion water, need not to consider the emission and the recovery problem of comdenstion water. The utility model has the advantages of simple structure, convenient installation, convenient operation and the like.
Drawings
Other objects and results of the present invention will become more apparent and more readily appreciated by reference to the following description taken in conjunction with the accompanying drawings, and as the utility model is more fully understood. In the drawings:
FIG. 1 is a schematic structural diagram of a blow-off pipe heat preservation device of an air storage tank according to an embodiment of the utility model.
Wherein the reference numerals include: 1-an electric heating belt body, 2-a gas storage tank main body, 3-a heat insulation material layer, 4-a shell, 5-a gas storage tank blow-off pipe and 6-supporting legs.
The same reference numbers in all figures indicate similar or corresponding features or functions.
Detailed Description
The utility model provides a blow-off pipe heat preservation device of a gas storage tank and the gas storage tank, aiming at the problems that in the prior art, the heat preservation effect is poor, the anti-freezing function cannot be realized, the generated condensed water needs to be discharged and recycled when the heat preservation is carried out by adopting a steam pipe in a heat tracing way, the process is complex and the like in the heat preservation process outside the gas storage tank in cold regions.
Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
In order to explain the structure of the air storage tank sewage pipe heat preservation device provided by the utility model, fig. 1 shows the structure of the air storage tank sewage pipe heat preservation device according to the embodiment of the utility model.
As shown in figure 1, the heat preservation device for the blow-off pipe of the air storage tank comprises an anti-freezing heat preservation electric heating belt and a heat preservation structure; the anti-freezing heat-preservation electric heating belt comprises an electric heating belt body 1, a fixed end arranged at one end of the electric heating belt body 1 and a charging end arranged at the other end of the electric heating belt body 1; the electric heating belt body 1 is wound at the outer side of the bottom of the gas storage tank; the fixed end is fixed at the outer side of the bottom of the air storage tank through a fixing structure; the heat insulation structure comprises a heat insulation material layer 3 arranged on the outer side of the electric heating belt body 1; the charging end is arranged outside the heat insulating material layer 3.
The electric heating belt body 1 is wound on the outer side of the bottom of the gas storage tank, the heat insulation material layer 3 is arranged on the outer side of the electric heating belt body 1, heat insulation can be effectively conducted on the bottom of the gas storage tank, and the phenomenon that a blow-off pipe of the gas storage tank is frozen or is frost-cracked is prevented. The heat is produced through the power supply that sets up the end that charges in the thermal insulation material layer outside by electric heat tape body 1, at the in-process of heating, can not produce the comdenstion water, need not to consider the emission and the recovery problem of comdenstion water. The utility model has the advantages of simple structure, convenient installation, convenient operation and the like.
As a preferable aspect of the present invention, a housing 4 is provided on an outer sidewall of a bottom of the air tank; the electric heating belt body 1 is wound on the outer side wall of the shell 4, the fixed end is fixed on the outer side wall of the shell 4, and the charging end is arranged outside the shell 4. Through setting up the shell, can protect the bottom of gas holder, be convenient for simultaneously keep warm to the blow off pipe of gas holder bottom.
As a preferable aspect of the present invention, at least two coils of the ribbon heater body 1 are arranged side by side on the outer side wall of the case 4. The bottom of the gas storage tank can be uniformly heated by winding a plurality of circles of the electric heating belt bodies 1 side by side. Preferably, four rings of the electric heating belt body 1 are wound.
As a preferable mode of the present invention, the interval between the adjacent ribbon heaters 1 disposed on the outer side wall of the case 4 is 200 + -10 mm. The heating dead angle is ensured to appear outside the shell 4, and the temperature is uniform.
In a preferred embodiment of the present invention, the fixing structure is an aluminum foil tape. The fixed end of the electric heating belt body 1 is convenient to fix through the aluminum foil adhesive tape.
In a preferred embodiment of the present invention, the temperature of the ribbon heater body 1 is 0 to 10 ℃. Prevent freezing or frost crack of the blow-off pipe of the gas storage tank and ensure the normal work of the gas storage tank.
The utility model provides an air storage tank, which comprises an air storage tank main body 2, an air storage tank blow-off pipe 5 arranged at the bottom of the air storage tank main body 2, and the air storage tank blow-off pipe heat preservation device arranged at the outer side of the bottom of the air storage tank main body 2.
The electric heating belt body 1 is wound on the outer side of the bottom of the air storage tank main body 2, the heat insulation material layer 3 is arranged on the outer side of the electric heating belt body 1, heat insulation can be effectively conducted on the bottom of the air storage tank, and the phenomenon that a blow-off pipe of the air storage tank is frozen or is frost-cracked is prevented. The heat is produced through the power supply that sets up the end that charges in the thermal insulation material layer outside by electric heat tape body 1, at the in-process of heating, can not produce the comdenstion water, need not to consider the emission and the recovery problem of comdenstion water. The utility model has the advantages of simple structure, convenient installation, convenient operation and the like.
In a preferred embodiment of the present invention, the leg 6 is provided at the bottom of the main body 2 of the gas container. The gas tank main body 2 is supported by the legs 6.
According to the heat preservation device for the blow-off pipe of the air storage tank and the air storage tank, the electric heating belt body is wound on the outer side of the bottom of the air storage tank, and the heat preservation material layer is arranged on the outer side of the electric heating belt body, so that the bottom of the air storage tank can be effectively preserved, and the blow-off pipe of the air storage tank is prevented from being frozen or frozen. The heat is produced by the electric heat belt body through the power supply that sets up the outside end that charges in the insulation material layer, at the in-process of heating, can not produce the comdenstion water, need not to consider the emission and the recovery problem of comdenstion water. The utility model has the advantages of simple structure, convenient installation, convenient operation and the like.
The air tank blow off pipe insulation device and the air tank according to the present invention have been described above by way of example with reference to the accompanying drawings. However, it will be appreciated by those skilled in the art that various modifications may be made to the air tank and blow off pipe insulation device as well as the air tank of the present invention without departing from the scope of the utility model. Therefore, the scope of the present invention should be determined by the contents of the appended claims.
Claims (8)
1. A heat preservation device for a blow-off pipe of an air storage tank is characterized by comprising an anti-freezing heat preservation electric heating belt and a heat preservation structure; wherein the content of the first and second substances,
the anti-freezing heat-preservation electric heating belt comprises an electric heating belt body, a fixed end arranged at one end of the electric heating belt body and a charging end arranged at the other end of the electric heating belt body; the electric heating belt body is wound on the outer side of the bottom of the air storage tank; the fixed end is fixed at the outer side of the bottom of the gas storage tank through a fixing structure;
the heat insulation structure comprises a heat insulation material layer arranged on the outer side of the electric heating belt body; the charging end is arranged outside the heat-insulating material layer.
2. The air tank blow off pipe insulation device of claim 1,
a shell is arranged on the outer side wall of the bottom of the air storage tank;
the electric heating belt body is wound on the outer side wall of the shell, the fixed end is fixed on the outer side wall of the shell, and the charging end is arranged outside the shell.
3. The air tank blow off pipe insulation device of claim 2,
at least two circles of electric heating belt bodies are arranged on the outer side wall of the shell side by side.
4. The air tank blow off pipe insulation device of claim 3,
the distance between the adjacent electric heating belt bodies arranged on the outer side wall of the shell is 200 +/-10 mm.
5. The air tank blow off pipe insulation device of claim 1,
the fixed structure is an aluminum foil adhesive tape.
6. The air tank blow off pipe insulation device of claim 1,
the temperature of the electric heating belt body is 0-10 ℃.
7. An air storage tank, which comprises an air storage tank main body and an air storage tank blow-off pipe arranged at the bottom of the air storage tank main body, and is characterized by further comprising the heat preservation device of the air storage tank blow-off pipe as claimed in any one of claims 1 to 6, which is arranged at the outer side of the bottom of the air storage tank main body.
8. A tank as claimed in claim 7, wherein legs are provided at the bottom of the tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121530275.8U CN216010396U (en) | 2021-07-06 | 2021-07-06 | Heat preservation device for blow-off pipe of gas storage tank and gas storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121530275.8U CN216010396U (en) | 2021-07-06 | 2021-07-06 | Heat preservation device for blow-off pipe of gas storage tank and gas storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216010396U true CN216010396U (en) | 2022-03-11 |
Family
ID=80590724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121530275.8U Active CN216010396U (en) | 2021-07-06 | 2021-07-06 | Heat preservation device for blow-off pipe of gas storage tank and gas storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216010396U (en) |
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2021
- 2021-07-06 CN CN202121530275.8U patent/CN216010396U/en active Active
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