CN219433907U - Cooling device for evaporation air cooler - Google Patents
Cooling device for evaporation air cooler Download PDFInfo
- Publication number
- CN219433907U CN219433907U CN202320457752.5U CN202320457752U CN219433907U CN 219433907 U CN219433907 U CN 219433907U CN 202320457752 U CN202320457752 U CN 202320457752U CN 219433907 U CN219433907 U CN 219433907U
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- cooling water
- fixed block
- spiral
- air cooler
- connector
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Abstract
The utility model relates to cooling equipment for an evaporation air cooler, which comprises a cooling water pipe, wherein the bottom of the cooling water pipe is provided with a plurality of groups of water outlets, a connector is arranged in the water outlets, a mounting piece is arranged at the bottom of the connector, the connector is communicated with the mounting piece, a water outlet hole is formed in the mounting piece, a fixed block is rotationally arranged in the water outlet hole, an impeller is arranged at the top of the fixed block, a spiral protruding part is arranged on the inner wall of the connector, a spiral concave part is formed on the inner wall of the connector by the spiral protruding part, and a spray head is arranged at the bottom of the fixed block. This cooling device for evaporation air cooler, the cooling water enters into the inside of installed part along the spiral depressed part in the joint for the cooling water is striking the impeller, and drives the shower nozzle and take place to rotate at the inside of installed part, utilizes centrifugal force, can increase the spraying range of the cooling water that the shower nozzle spouted, thereby the abundant contact of dry space and cooling water of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of evaporation air coolers, and particularly relates to cooling equipment for an evaporation air cooler.
Background
The evaporation air cooler is a heat exchange device which is used as condensation and cooling most in petrochemical industry and oil gas processing production; the air cooler generally consists of a tube bundle, a tube box, a fan, a shutter, a framework and other main parts; the air cooler is designed at the beginning, and the average value of the average temperature of the hottest month and the maximum temperature of the extreme is selected for calculating the environmental design temperature; the stable operation under the high-temperature working condition in summer cannot be satisfied for the process with lower medium outlet temperature.
Patent publication No. CN206459524U discloses a precooling surface evaporation air cooler, which is characterized by comprising: a precooling tube bundle provided with a medium inlet; an evaporation air cooling tube bundle communicated with the precooling tube bundle; the inlet of the evaporation air cooling tube bundle is level with the outlet of the precooling tube bundle or lower than the height of the outlet of the precooling tube bundle, and a spraying device is arranged above the evaporation air cooling tube bundle; the fan is arranged above the precooling tube bundle, the cooling device is arranged below the evaporation air cooling tube bundle, and the cooling device is formed by stacking a plurality of layers of lamellar bodies with large specific surface areas; the water tank is positioned below the cooling device and is communicated with the spraying device; one end of the water pump is connected with the water tank, and the other end of the water pump is connected with the spraying device; the range of cooling water sprayed by the spray head is small, so that the contact area of dry air and the cooling water is difficult to ensure, and the heat exchange effect is poor.
Disclosure of Invention
The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a cooling device for an evaporative air cooler.
The utility model realizes the above purpose through the following technical scheme:
the utility model provides a cooling device for evaporation air cooler, includes condenser tube, condenser tube's bottom is equipped with a plurality of groups delivery port, the inside of delivery port is equipped with the joint, the bottom of joint is equipped with the installed part, joint and installed part are linked together, the inside of installed part is equipped with the apopore, the inside rotation of apopore is equipped with the fixed block, the top of fixed block is equipped with the impeller, be equipped with spiral bellying on the inner wall of joint, spiral bellying forms spiral depressed part on the inner wall of joint, the bottom of fixed block is equipped with the shower nozzle.
As a further optimization scheme of the utility model, the outer edge of the fixed block is provided with a roller; the rotation of the fixed block is convenient.
As a further optimization scheme of the utility model, the bottom section of the mounting piece is larger than the top section of the mounting piece, and the mounting piece is connected with the joint in a threaded manner; easy assembly and disassembly of the mounting piece and the joint.
As a further optimization scheme of the utility model, the joint and the spiral protruding part are of an integrated structure and are all made of metal copper.
The utility model has the beneficial effects that: this cooling device for evaporation air cooler enters into the inside of installed part through the spiral depressed part in the cooling water along the joint for the cooling water is striking the impeller, and drives the shower nozzle and take place to rotate at the inside of installed part, utilizes centrifugal force, can increase the spraying range of the cooling water that the shower nozzle spouted, thereby the abundant contact of dry space and cooling water of being convenient for.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
fig. 2 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a cooling water pipe; 2. a water outlet; 3. a joint; 4. a mounting member; 5. a water outlet hole; 6. a fixed block; 7. a roller; 8. an impeller; 9. a spiral boss; 10. a spiral depression; 11. a spray head.
Detailed Description
The following detailed description of the present application is provided in conjunction with the accompanying drawings, and it is to be understood that the following detailed description is merely illustrative of the application and is not to be construed as limiting the scope of the application, since numerous insubstantial modifications and adaptations of the application will be to those skilled in the art in light of the foregoing disclosure.
Example 1
As shown in fig. 1-2, a cooling device for an evaporative air cooler comprises a cooling water pipe 1, wherein a plurality of groups of water outlets 2 are formed in the bottom of the cooling water pipe 1, a connector 3 is arranged in the water outlets 2, a mounting piece 4 is arranged at the bottom of the connector 3, the connector 3 is communicated with the mounting piece 4, a water outlet hole 5 is formed in the mounting piece 4, a fixed block 6 is rotatably arranged in the water outlet hole 5, an impeller 8 is arranged at the top of the fixed block 6, a spiral protruding portion 9 is arranged on the inner wall of the connector 3, a spiral concave portion 10 is formed in the spiral protruding portion 9 on the inner wall of the connector 3, and a spray head 11 is arranged at the bottom of the fixed block 6.
When the cooling water spraying device is used, cooling water enters the inside of the connector 3 along the cooling water pipe 1, the cooling water enters the inside of the mounting piece 4 along the spiral concave part 10 in the connector 3, at the moment, the cooling water impacts the impeller 8 and drives the spray head 11 to rotate in the inside of the mounting piece 4, and the spraying range of the cooling water sprayed by the spray head 11 can be enlarged by utilizing centrifugal force, so that the dry space is convenient to fully contact with the cooling water;
the outer edge of the fixed block 6 is provided with a roller 7;
the bottom section of the mounting piece 4 is larger than the top section of the mounting piece, and the mounting piece 4 is connected with the joint 3 in a threaded mode.
The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (4)
1. A cooling apparatus for an evaporative air cooler, characterized in that: including condenser tube (1), the bottom of condenser tube (1) is equipped with a plurality of delivery port (2), the inside of delivery port (2) is equipped with joint (3), the bottom of joint (3) is equipped with mounting (4), joint (3) and mounting (4) are linked together, the inside of mounting (4) is equipped with apopore (5), the inside rotation of apopore (5) is equipped with fixed block (6), the top of fixed block (6) is equipped with impeller (8), be equipped with spiral bellying (9) on the inner wall of joint (3), spiral bellying (9) form spiral depressed part (10) on the inner wall of joint (3), the bottom of fixed block (6) is equipped with shower nozzle (11).
2. The cooling apparatus for an evaporative air cooler as set forth in claim 1, wherein: the outer edge of the fixed block (6) is provided with a roller (7).
3. The cooling apparatus for an evaporative air cooler as set forth in claim 1, wherein: the bottom section of the mounting piece (4) is larger than the top section of the mounting piece, and the mounting piece (4) is connected with the joint (3) in a threaded mode.
4. The cooling apparatus for an evaporative air cooler as set forth in claim 1, wherein: the connector (3) and the spiral protruding portion (9) are of an integrated structure and are made of metal copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320457752.5U CN219433907U (en) | 2023-03-10 | 2023-03-10 | Cooling device for evaporation air cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320457752.5U CN219433907U (en) | 2023-03-10 | 2023-03-10 | Cooling device for evaporation air cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219433907U true CN219433907U (en) | 2023-07-28 |
Family
ID=87339640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320457752.5U Active CN219433907U (en) | 2023-03-10 | 2023-03-10 | Cooling device for evaporation air cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219433907U (en) |
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2023
- 2023-03-10 CN CN202320457752.5U patent/CN219433907U/en active Active
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