Air cooling-evaporation cooling series efficient water-saving heat exchanger

Abstract

The utility model discloses an air cooling-evaporation cooling series efficient water-saving heat exchanger which comprises a base plate, the upper end of the base plate is fixedly connected with a fixing table through a first fixing rod, the upper end of the fixing table is fixedly connected with fixing bases, and the fixing bases are symmetrically distributed at the left end and the right end of the fixing table. The front end of the fixing table is fixedly connected with a heat exchange pipe through a second fixing rod. A series heat exchange mechanism is composed of a fixed table, a fixed seat, a fixed plate, a heat dissipation air box, a heat dissipation fan, a fixed pipe, a heat exchange pipe, a liquid pump, a liquid inlet pipe, a liquid outlet pipe and an annular evaporation pipe, the two modes of air cooling and evaporation cooling are combined, and the overall heat exchange efficiency is improved; the base plate, the water storage tank, the fixing rod, the fixing table, the water pump, the liquid inlet pipe, the liquid outlet pipe, the annular evaporation pipe, the recovery pump and the guide pipe form a water circulation mechanism, water used for evaporation cold can be recycled, and water resources can be saved.

Description

Technical Field

[0001] This utility model relates to the field of heat exchanger technology, and in particular to an air-cooled-evaporative-cooled series high-efficiency water-saving heat exchanger. Background Technology

[0002] Existing heat exchangers employ a single heat exchange method, resulting in limited heat exchange efficiency. When using evaporative cooling, direct water spraying is often employed, consuming large amounts of water and leading to waste, which is detrimental to water conservation. A Chinese patent discloses a "heat exchanger" (application number CN201922501323.X), comprising a first manifold, a second manifold, multiple heat exchange tubes, a first element, and fins. The first element is positioned between adjacent heat exchange tubes, its length direction being substantially parallel to the length direction of the heat exchange tubes. The first element includes a first side and a second side arranged at intervals along a first direction substantially perpendicular to the length directions of the heat exchange tubes and the first manifold. The first side of the first element has at least one first opening, and the second side has at least one second opening, which are connected. Fins are positioned between the first element and the heat exchange tubes, as well as between adjacent heat exchange tubes, and are connected to both the first element and the heat exchange tubes. This invention improves the overall strength of the heat exchange tubes and enhances the flatness of the heat exchanger after bundling. However, a single heat exchange method in a heat exchanger will result in limited heat exchange efficiency; the large amount of water consumed in heat exchange will lead to a significant waste of water, which is not conducive to the economical use of water resources. Utility Model Content

[0003] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide an air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger. The series heat exchange mechanism is composed of a fixed platform, a fixed base, a fixed plate, a heat dissipation box, a heat dissipation fan, a fixed pipe, a heat exchange pipe, a liquid pump, a liquid inlet pipe, a liquid outlet pipe, and an annular evaporation pipe, which combines air cooling and evaporative cooling methods to improve the overall heat exchange efficiency. The water circulation mechanism is composed of a base plate, a water storage tank, a fixed rod, a fixed platform, a water pump, a liquid inlet pipe, a liquid outlet pipe, an annular evaporation pipe, a recovery pump, and a conduit, which can recycle the water used for evaporative cooling, which is conducive to the conservation of water resources.

[0004] This utility model also provides a high-efficiency water-saving heat exchanger with an air-cooled-evaporative cooling series connection, comprising: a base plate, the upper end of which is fixedly connected to a fixed platform via a first fixing rod, the upper end of which is fixedly connected to a fixed seat, the fixed seats being symmetrically distributed at the left and right ends of the fixed platform, and the front end of which is fixedly connected to a heat exchange tube via a second fixing rod; a first liquid pump, the lower end of which is fixedly connected to the upper end of the fixed platform, the input end of which is fixedly connected to a first liquid inlet pipe, the output end of which is fixedly connected to the heat exchange tube via a second liquid inlet pipe, the second liquid inlet pipe being sleeved with a first annular evaporation tube; a second liquid pump, the lower end of which is fixedly connected to the upper end of the fixed platform, the input end of which is fixedly connected to the heat exchange tube via a first liquid outlet pipe, the first liquid outlet pipe being sleeved with a second annular evaporation tube, the output end of which is fixedly connected to a second liquid outlet pipe; and a fixed plate, the lower end of which is fixedly connected to the upper end of the fixed seat, the lower end of which is fixedly connected to a heat dissipation box, and a heat dissipation fan being sleeved inside the heat dissipation box.

[0005] According to the present invention, an air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger is provided, wherein a mounting plate is fixedly connected to the lower end of the base plate, and mounting holes are provided in the mounting plate, which are located at the four corners of the mounting plate. This facilitates the installation and fixing of the heat exchanger.

[0006] According to the present invention, an air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger is provided, wherein a water storage tank is fixedly connected to the upper end of the base plate, and a tank cover is provided at the upper end of the water storage tank. This facilitates the storage and supply of evaporative cooling water.

[0007] According to the present invention, an air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger is provided, wherein a first water pump is fixedly connected to the upper end of the fixed platform, the input end of the first water pump is fixedly connected to a water storage tank through a first conduit, and the output end of the first water pump is fixedly connected to a first annular evaporation tube through a second conduit. This facilitates the rapid delivery of evaporative cooling water.

[0008] According to the present invention, an air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger is provided, wherein a first recovery pump is fixedly connected to the upper end of the fixed platform, the input end of the first recovery pump is fixedly connected to a first annular evaporation tube through a third conduit, and the output end of the first recovery pump is fixedly connected to a water storage tank through a fourth conduit. This facilitates the recovery of evaporative cooling water and is beneficial to the conservation of water resources.

[0009] According to the present invention, an air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger is provided, wherein a second water pump is fixedly connected to the upper end of the fixed platform, the input end of the second water pump is fixedly connected to a water storage tank through a fifth conduit, and the output end of the second water pump is fixedly connected to a second annular evaporation tube through a sixth conduit. This facilitates the rapid delivery of evaporative cooling water.

[0010] According to the present invention, an air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger includes a second recovery pump fixedly connected to the upper end of the fixed platform. The input end of the second recovery pump is fixedly connected to a second annular evaporator tube via a seventh conduit, and the output end of the second recovery pump is fixedly connected to a water storage tank via an eighth conduit. This facilitates the recovery of evaporative cooling water and promotes the conservation of water resources.

[0011] Beneficial effects:

[0012] 1. Compared with the existing technology, this air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger is composed of a fixed platform, fixed base, fixed plate, heat dissipation box, heat dissipation fan, fixed pipe, heat exchange pipe, liquid pump, liquid inlet pipe, liquid outlet pipe and annular evaporation pipe, which combines air cooling and evaporative cooling methods and improves the overall heat exchange efficiency.

[0013] 2. Compared with the existing technology, this air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger, through a water circulation mechanism composed of a base plate, a water storage tank, a fixed rod, a fixed platform, a water pump, an inlet pipe, an outlet pipe, an annular evaporation pipe, a recovery pump and a conduit, can recycle the water used for evaporative cooling, which is conducive to the conservation of water resources. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is a schematic diagram of the structure of an air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger according to the present invention;

[0016] Figure 2 This is a top view schematic diagram of the high-efficiency water-saving heat exchanger of the present invention, which is a series air-cooled-evaporative cooling system.

[0017] Figure 3 This is a longitudinal cross-sectional structural diagram of an air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger according to the present invention;

[0018] Figure 4 This is a schematic diagram of the transverse cross-sectional structure of an air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger according to the present invention.

[0019] Legend:

[0020] 1. Base plate; 2. Tank lid; 3. Water storage tank; 4. First fixing rod; 5. First liquid inlet pipe; 6. First liquid pump; 7. Fourth conduit; 8. First recovery pump; 9. First annular evaporator; 10. Second liquid inlet pipe; 11. Heat exchange pipe; 12. Cooling fan box; 13. Fixing plate; 14. Second annular evaporator; 15. Second liquid outlet pipe; 16. Second liquid pump; 17. Second water pump; 18. Mounting hole; 19. Fifth conduit; 20. Fixing base; 21. Fixing platform; 22. First conduit; 23. Mounting plate; 24. Second conduit; 25. Third conduit; 26. Sixth conduit; 27. Seventh conduit; 28. First water pump; 29. ​​Second recovery pump; 30. Eighth conduit; 31. First liquid outlet pipe; 32. Second fixing rod; 33. Cooling fan. Detailed Implementation

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0022] Reference Figure 1-4 This utility model provides an air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger, comprising: a base plate 1, a mounting plate 23 fixedly connected to the lower end of the base plate 1 for mounting and fixing the heat exchanger, mounting holes 18 provided in the mounting plate 23 for stable installation of the heat exchanger, the mounting holes 18 being located at the four corners of the mounting plate 23, a water storage tank 3 fixedly connected to the upper end of the base plate 1 for storing and supplying evaporative cooling water, a tank cover 2 provided at the upper end of the water storage tank 3 for sealing the water storage tank 3, a fixing platform 21 fixedly connected to the upper end of the base plate 1 by a first fixing rod 4 for fixing a fixing seat 20, a first liquid pump 6 and a second liquid pump 16, a fixing seat 20 fixedly connected to the upper end of the fixing platform 21 for fixing a heat exchange tube 11, the fixing seats 20 being symmetrically distributed at the left and right ends of the fixing platform 21, and a heat exchange tube 11 fixedly connected to the front end of the fixing platform 21 by a second fixing rod 32 for heat exchange to reduce the temperature of the internal liquid;

[0023] The lower end of the first liquid pump 6 is fixedly connected to the upper end of the fixed platform 21. The input end of the first liquid pump 6 is fixedly connected to the first liquid inlet pipe 5, which inputs high-temperature liquid into the heat exchanger. The output end of the first liquid pump 6 is fixedly connected to the heat exchange tube 11 through the second liquid inlet pipe 10. The second liquid inlet pipe 10 is sleeved with the first annular evaporation tube 9 for evaporative cooling to reduce the temperature of the liquid in the pipe. The upper end of the fixed platform 21 is fixedly connected to the first water pump 28, which provides power for the transportation of evaporative cooling water. The input end of the first water pump 28 is fixedly connected to the water storage tank 3 through the first conduit 22. The output end of the first water pump 28 is fixedly connected to the first annular evaporation tube 9 through the second conduit 24. The upper end of the fixed platform 21 is fixedly connected to the first recovery pump 8, which provides power for the recovery of evaporative cooling water. The input end of the first recovery pump 8 is fixedly connected to the first annular evaporation tube 9 through the third conduit 25. The output end of the first recovery pump 8 is fixedly connected to the water storage tank 3 through the fourth conduit 7.

[0024] The lower end of the second liquid pump 16 is fixedly connected to the upper end of the fixed platform 21. The input end of the second liquid pump 16 is fixedly connected to the heat exchange tube 11 through the first liquid outlet pipe 31. The first liquid outlet pipe 31 is fitted with a second annular evaporation tube 14 for evaporative cooling to reduce the temperature of the liquid in the pipe. The output end of the second liquid pump 16 is fixedly connected to the second liquid outlet pipe 15 to output the cooled liquid. The upper end of the fixed platform 21 is fixedly connected to the second water pump 17 to provide power for the transportation of evaporative cooling water. The input end of the second water pump 17 is fixedly connected to the water storage tank 3 through the fifth conduit 19. The output end of the second water pump 17 is fixedly connected to the second annular evaporation tube 14 through the sixth conduit 26. The upper end of the fixed platform 21 is fixedly connected to the second recovery pump 29 to provide power for the recovery of evaporative cooling water. The input end of the second recovery pump 29 is fixedly connected to the second annular evaporation tube 14 through the seventh conduit 27. The output end of the second recovery pump 29 is fixedly connected to the water storage tank 3 through the eighth conduit 30.

[0025] The lower end of the fixed plate 13 is fixedly connected to the upper end of the fixed base 20. The lower end of the fixed plate 13 is fixedly connected to the heat dissipation box 12, and a heat dissipation fan 33 for air cooling is installed. The heat dissipation fan 33 is sleeved inside the heat dissipation box 12 to air cool the heat exchange tube 11 to reduce the temperature of the internal liquid.

[0026] Working principle: The heat exchange is carried out using an air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger. High-temperature liquid is transported to the heat exchange tube 11 through the first liquid inlet pipe 5, the first liquid pump 6, and the second liquid inlet pipe 10. The heat exchange tube 11 is cooled by air cooling through the cooling fan 33. The liquid that has completed heat exchange is output through the first liquid outlet pipe 31, the second liquid pump 16, and the second liquid outlet pipe 15. The second liquid inlet pipe 10 is cooled by evaporation through the first annular evaporation tube 14, and the first liquid outlet pipe 31 is cooled by evaporation through the second annular evaporation tube 14. The evaporative cooling water is recycled through the first recovery pump 8 and the second recovery pump 29.

[0027] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A high-efficiency water-saving air-cooled-evaporative cooling series heat exchanger, characterized in that, include: A substrate (1) is fixedly connected to a fixed platform (21) at its upper end by a first fixing rod (4). A fixing seat (20) is fixedly connected to the upper end of the fixed platform (21). The fixing seats (20) are symmetrically distributed on the left and right ends of the fixed platform (21). A heat exchange tube (11) is fixedly connected to the front end of the fixed platform (21) by a second fixing rod (32). The first liquid pump (6) has its lower end fixedly connected to the upper end of the fixed platform (21). The input end of the first liquid pump (6) is fixedly connected to the first liquid inlet pipe (5). The output end of the first liquid pump (6) is fixedly connected to the heat exchange tube (11) through the second liquid inlet pipe (10). The second liquid inlet pipe (10) is fitted with the first annular evaporation tube (9). The second liquid pump (16) is fixedly connected to the upper end of the fixed platform (21) at its lower end. The input end of the second liquid pump (16) is fixedly connected to the heat exchange tube (11) through the first liquid outlet pipe (31). The first liquid outlet pipe (31) is sleeved with the second annular evaporation tube (14). The output end of the second liquid pump (16) is fixedly connected with the second liquid outlet pipe (15). A fixing plate (13) is fixedly connected at its lower end to the upper end of a fixing seat (20). A heat dissipation box (12) is fixedly connected at the lower end of the fixing plate (13), and a heat dissipation fan (33) is fitted inside the heat dissipation box (12).

2. The air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger according to claim 1, characterized in that, A mounting plate (23) is fixedly connected to the lower end of the substrate (1). The mounting plate (23) has mounting holes (18) located at the four corners of the mounting plate (23).

3. The air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger according to claim 1, characterized in that, A water storage tank (3) is fixedly connected to the upper end of the substrate (1), and a tank cover (2) is provided on the upper end of the water storage tank (3).

4. The air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger according to claim 1, characterized in that, The upper end of the fixed platform (21) is fixedly connected to a first water pump (28). The input end of the first water pump (28) is fixedly connected to the water storage tank (3) through the first conduit (22). The output end of the first water pump (28) is fixedly connected to the first annular evaporation tube (9) through the second conduit (24).

5. The air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger according to claim 1, characterized in that, The upper end of the fixed platform (21) is fixedly connected to a first recovery pump (8). The input end of the first recovery pump (8) is fixedly connected to the first annular evaporation tube (9) through a third conduit (25). The output end of the first recovery pump (8) is fixedly connected to the water storage tank (3) through a fourth conduit (7).

6. The air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger according to claim 1, characterized in that, The upper end of the fixed platform (21) is fixedly connected to a second water pump (17). The input end of the second water pump (17) is fixedly connected to the water storage tank (3) through the fifth conduit (19). The output end of the second water pump (17) is fixedly connected to the second annular evaporation pipe (14) through the sixth conduit (26).

7. The air-cooled-evaporative cooling series high-efficiency water-saving heat exchanger according to claim 1, characterized in that, The upper end of the fixed platform (21) is fixedly connected to a second recovery pump (29). The input end of the second recovery pump (29) is fixedly connected to the second annular evaporation tube (14) through the seventh conduit (27). The output end of the second recovery pump (29) is fixedly connected to the water storage tank (3) through the eighth conduit (30).

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