CN215114148U - High-temperature gas cooling device - Google Patents
High-temperature gas cooling device Download PDFInfo
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- CN215114148U CN215114148U CN202121145261.4U CN202121145261U CN215114148U CN 215114148 U CN215114148 U CN 215114148U CN 202121145261 U CN202121145261 U CN 202121145261U CN 215114148 U CN215114148 U CN 215114148U
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- heat exchange
- cover plate
- temperature gas
- end cover
- exchange tube
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Abstract
The utility model provides a high temperature gas cooling device, it includes: the water inlet connector is arranged at the top of the cylinder body, and the water outlet connector is arranged at the bottom of the cylinder body; the first end cover plate is assembled at the first end opening of the cylinder body in a sealing mode, and a first through hole is formed in the first end cover plate; the second end cover plate is assembled at the second end opening of the cylinder body in a sealing mode, and a second through hole is formed in the second end cover plate; and the heat exchange tube is arranged in the cylinder body, the air inlet end of the heat exchange tube passes through the first through hole and penetrates out, and the air outlet end of the heat exchange tube passes through the second through hole and penetrates out. The utility model discloses a high-temperature gas implements the cooling to high-temperature gas with the heat exchange of recirculated cooling water, and it has showing and has reduced cooling cost and energy consumption to high-temperature gas.
Description
Technical Field
The utility model relates to a heat treatment field especially relates to a high temperature gas cooling device.
Background
In the heat treatment process, the temperature of high-temperature gas in various pipelines is often required to be reduced. At present, refrigeration equipment is installed on a pipeline to cool gas in the pipeline, and the cooling mode is high in cost and high in energy consumption.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned technical problem that current pipeline high temperature gas cooling mode exists, the utility model provides a high temperature gas cooling device, its heat exchange through high temperature gas and recirculated cooling water implements the cooling to high temperature gas, the concrete technical scheme of the utility model as follows:
a high temperature gas cooling apparatus, comprising:
the water inlet connector is arranged at the top of the cylinder body, and the water outlet connector is arranged at the bottom of the cylinder body;
the first end cover plate is assembled at the first end opening of the cylinder body in a sealing mode, and a first through hole is formed in the first end cover plate;
the second end cover plate is assembled at the second end opening of the cylinder body in a sealing mode, and a second through hole is formed in the second end cover plate; and
the heat exchange tube, the heat exchange tube sets up in the barrel, the inlet end warp of heat exchange tube the first through-hole is worn out, the end warp of giving vent to anger of heat exchange tube the second through-hole is worn out.
High-temperature gas enters the heat exchange tube through the gas inlet end of the heat exchange tube, flows in the heat exchange tube and finally flows out through the gas outlet end of the heat exchange tube; and synchronously, cooling water enters the cylinder body through the water inlet interface and finally flows out of the cylinder body through the water outlet interface. The high-temperature gas flowing in the heat exchange pipe exchanges heat with the cooling water in the cylinder body, so that the cylinder body is cooled.
In some embodiments, the heat exchange tube is mounted within the barrel via a bracket that penetrates into the barrel.
Through setting up the support, realized the support to the barrel on the one hand, on the other hand has realized the installation to the heat transfer pipe.
In some embodiments, a first flange is arranged at the first end opening of the cylinder, the first end cover plate is detachably connected to the first flange, and a first sealing ring is arranged at the contact position of the first end cover plate and the first flange; the second end opening part of the cylinder body is provided with a second flange plate, the second end cover plate is detachably connected to the second flange plate, and a second sealing ring is arranged at the contact part of the second end cover plate and the second flange plate.
First end cover plate, second end cover plate are connected at the both ends opening part of barrel through first flange, second flange detachably respectively, have made things convenient for the maintenance and the change of the part in the barrel.
In some embodiments, the heat exchange tubes are of a spiral serpentine coil construction.
The heat exchange tube is arranged to be of a spiral circuitous coil structure, so that the length of the heat exchange tube can be remarkably increased, and the heat exchange efficiency is improved.
In some embodiments, a temperature sensor is arranged in the air inlet end of the heat exchange pipe, the water inlet interface is provided with an electromagnetic valve, and the temperature sensor is in signal connection with the control end of the electromagnetic valve; the temperature sensor is used for detecting the temperature of high-temperature gas and transmitting a detected temperature signal to the control end of the electromagnetic valve, and the control end of the electromagnetic valve controls the opening of the electromagnetic valve based on the temperature signal.
Through the cooperation of the temperature sensor and the electromagnetic valve, the cooling water flow is controlled to a range matched with the preset cooling requirement, so that the energy consumption is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings which are needed in the embodiments and are practical will be briefly described below and will be obvious, 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. Wherein:
fig. 1 is a schematic structural view of a high-temperature gas cooling device according to the present invention at a first viewing angle;
fig. 2 is a schematic structural diagram of the high-temperature gas cooling device of the present invention at a second viewing angle;
fig. 3 is a schematic structural diagram of the high-temperature gas cooling device according to the present invention at a third viewing angle;
fig. 4 is a cross-sectional view of the high temperature gas cooling apparatus of the present invention at a third viewing angle;
FIG. 5 is a schematic structural view of the high-temperature gas cooling device of the present invention after the first end cover plate is omitted;
FIG. 6 is a schematic structural view of a heat exchange tube in the novel heat exchange tube of the present embodiment;
fig. 1 to 6 include:
the device comprises a cylinder body 1, a water inlet interface 11 and a water outlet interface 12;
a first end cover plate 2;
a second end cover plate 3;
the heat exchange pipe 4, an air inlet end 41 and an air outlet end 42.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
In the heat treatment process, the temperature of high-temperature gas in various pipelines needs to be reduced. The existing cooling mode has high cost and large energy consumption. Therefore, the utility model provides a high-temperature gas cooling device, its heat exchange through high-temperature gas and recirculated cooling water implements the cooling to high-temperature gas to reduce cooling cost.
As shown in fig. 1 to 5, the present invention provides a high temperature gas cooling device, which comprises:
the device comprises a barrel body 1 with two open ends, wherein the top of the barrel body is provided with a water inlet connector 11, and the bottom of the barrel body is provided with a water outlet connector 12;
the first end cover plate 2 is hermetically assembled at a first end opening of the cylinder body 1, and a first through hole is formed in the first end cover plate 2;
the second end cover plate 3 is hermetically assembled at the second end opening of the cylinder body 1, and a second through hole is formed in the second end cover plate 3; and
the heat exchange tube 4, the heat exchange tube 4 sets up in the barrel 1, the inlet end 41 warp of heat exchange tube 4 the first through-hole is worn out, the end 42 warp of giving vent to anger of heat exchange tube 4 the second through-hole is worn out.
The utility model discloses a high temperature gas cooling device's working process as follows:
installation: the water inlet port 11 is connected with the water outlet of the cooling water supply device through a pipeline, and the water outlet port 12 is connected with the water return port of the cooling water supply device, so that a cooling water circulation loop is formed. The inlet end 41 of the heat exchange tube 4 is connected to a high temperature gas inlet pipe, and the outlet end 42 of the heat exchange tube 4 is connected to a high temperature gas outlet pipe.
Heat exchange: high-temperature gas enters the heat exchange tube 4 through the gas inlet end 41 of the heat exchange tube 4, flows in the heat exchange tube 4 and finally flows out through the gas outlet end 42 of the heat exchange tube 4; synchronously, cooling water enters the barrel body 1 through the water inlet connector 11 and finally flows back to the cooling water supply device through the water outlet connector 12. The high-temperature gas flowing in the heat exchange tube 4 exchanges heat with the cooling water in the cylinder 1, so that the cooled water is cooled.
In order to improve the heat exchange efficiency and enhance the cooling effect, optionally, as shown in fig. 6, the heat exchange tube 4 is of a spiral circuitous coil structure. By providing the heat exchange tube 4 in a spiral detour type coil structure, the length of the heat exchange tube 4 can be significantly increased, thereby extending a heat exchange stroke.
Optionally, a temperature sensor (not shown) is arranged in the air inlet 41 of the heat exchange tube 4, the water inlet port 11 is provided with an electromagnetic valve (not shown), and the temperature sensor is in signal connection with a control end of the electromagnetic valve. The temperature sensor is used for detecting the temperature of high-temperature gas and transmitting a detected temperature signal to the control end of the electromagnetic valve, and the control end of the electromagnetic valve controls the opening of the electromagnetic valve based on the temperature signal. So set up, can control the cooling water flow to the scope that matches with predetermined cooling requirement, in order to reduce the energy consumption.
If the temperature of the high-temperature gas is higher than the preset high-temperature threshold value, the control end of the electromagnetic valve adjusts the opening degree of the electromagnetic valve to a first larger opening degree, so that the flow rate of the cooling water is increased to increase the cooling power; and when the temperature of the high-temperature gas is lower than the preset low-temperature threshold value, the control end of the electromagnetic valve adjusts the opening degree of the electromagnetic valve to a second smaller opening degree, so that the flow rate of the cooling water is reduced to reduce the cooling power.
Alternatively, the heat exchange tube 4 is installed in the cylinder 1 through a bracket 5 penetrating into the cylinder 1. The support 5 realizes the support of the cylinder 1 on one hand and the installation of the heat exchange tube 4 on the other hand.
Optionally, a first flange plate is welded at an opening at the first end of the cylinder 1, the first end cover plate 2 is detachably connected to the first flange plate through a bolt, and a first sealing ring (not shown) is arranged at a contact position of the first end cover plate 2 and the first flange plate. A second flange plate is welded at the opening of the second end of the cylinder body 1, the second end cover plate 3 is detachably connected to the second flange plate through bolts, and a second sealing ring (not shown) is arranged at the contact position of the second end cover plate 3 and the second flange plate.
First end cover plate 2, second end cover plate 3 are connected at the both ends opening part of barrel 1 through first flange, second flange detachably respectively, have made things convenient for the maintenance and the change of the part in the barrel 1.
The invention has been described above with a certain degree of particularity and detail. It will be understood by those of ordinary skill in the art that the description of the embodiments is merely exemplary and that all changes that may be made without departing from the true spirit and scope of the present invention are intended to be within the scope of the present invention. The scope of the invention is defined by the appended claims rather than by the foregoing description of the embodiments.
Claims (5)
1. A high-temperature gas cooling apparatus, characterized by comprising:
the water inlet connector is arranged at the top of the cylinder body, and the water outlet connector is arranged at the bottom of the cylinder body;
the first end cover plate is assembled at the first end opening of the cylinder body in a sealing mode, and a first through hole is formed in the first end cover plate;
the second end cover plate is assembled at the second end opening of the cylinder body in a sealing mode, and a second through hole is formed in the second end cover plate; and
the heat exchange tube, the heat exchange tube sets up in the barrel, the inlet end warp of heat exchange tube the first through-hole is worn out, the end warp of giving vent to anger of heat exchange tube the second through-hole is worn out.
2. A high-temperature gas cooling device as claimed in claim 1, wherein the heat exchange pipe is installed in the cylinder through a bracket penetrating into the cylinder.
3. A high-temperature gas cooling apparatus as set forth in claim 1, wherein:
a first flange is arranged at the opening of the first end of the cylinder body, the first end cover plate is detachably connected to the first flange, and a first sealing ring is arranged at the contact position of the first end cover plate and the first flange;
the second end opening part of the cylinder body is provided with a second flange plate, the second end cover plate is detachably connected to the second flange plate, and a second sealing ring is arranged at the contact part of the second end cover plate and the second flange plate.
4. A high-temperature gas cooling apparatus as set forth in claim 1, wherein: the heat exchange tube is of a spiral circuitous coil structure.
5. A high-temperature gas cooling apparatus as set forth in claim 1, wherein: a temperature sensor is arranged in the air inlet end of the heat exchange tube, an electromagnetic valve is arranged on the water inlet interface, and the temperature sensor is in signal connection with the control end of the electromagnetic valve;
the temperature sensor is used for detecting the temperature of high-temperature gas and transmitting a detected temperature signal to the control end of the electromagnetic valve, and the control end of the electromagnetic valve controls the opening of the electromagnetic valve based on the temperature signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121145261.4U CN215114148U (en) | 2021-05-26 | 2021-05-26 | High-temperature gas cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121145261.4U CN215114148U (en) | 2021-05-26 | 2021-05-26 | High-temperature gas cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215114148U true CN215114148U (en) | 2021-12-10 |
Family
ID=79299743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121145261.4U Active CN215114148U (en) | 2021-05-26 | 2021-05-26 | High-temperature gas cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215114148U (en) |
-
2021
- 2021-05-26 CN CN202121145261.4U patent/CN215114148U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high-temperature gas cooling device Effective date of registration: 20230428 Granted publication date: 20211210 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi Huishan branch Pledgor: Dong an East (Wuxi) heat treatment Co.,Ltd. Registration number: Y2023980039537 |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214000 no.6-8, 6-9, Changhui Road, Huishan District, Wuxi City, Jiangsu Province Patentee after: Dongyu Dong'an (Wuxi) Technology Co.,Ltd. Address before: 214000 no.6-8, 6-9, Changhui Road, Huishan District, Wuxi City, Jiangsu Province Patentee before: Dong an East (Wuxi) heat treatment Co.,Ltd. |