Evaporative cooler in the form of a framework

Abstract

The utility model discloses a kind of evaporative coolers of framework form, including main box, the upper surface of heat exchange box support plate is fixedly connected with evaporative cooling heat exchange upper box, the inner wall of evaporative cooling heat exchange upper box is fixedly connected with heat exchange pipe on one side, the inner wall of evaporative cooling heat exchange upper box is fixedly connected with condensation plate on top, the inner wall of evaporative cooling heat exchange upper box is fixedly connected with spray pipe on one side, the outer surface of water tank support plate is fixedly connected with water pump on one side, the one end of water pump is fixedly connected with spray water supply pipe, this evaporative cooler of framework form, by the setting of evaporative cooling heat exchange upper box, heat exchange pipe, condensation plate, spray pipe, water pump and spray water supply pipe, water pump pumping water is spray pipe water supply, spray pipe and heat exchange pipe carry out heat exchange, water vapor produced by cooling water and heat exchange pipe contact can condense and fall on condensation plate, each evaporative cooling heat exchange upper box is separately provided, increase the heat exchange cooling efficiency of evaporative cooling heat exchange upper box.

Description

Technical Field

[0001] This utility model relates to the field of evaporative cooler technology, and in particular to an evaporative cooler with a specific frame structure. Background Technology

[0002] The frame-type evaporative cooler is an innovative cooling equipment design that combines the advantages of evaporative coolers and further optimizes the equipment's performance and space utilization through a unique frame design. Through its unique frame design and optimized working principle, it achieves performance advantages such as high-efficiency heat exchange, space saving, energy saving and environmental protection, providing a reliable cooling solution for industrial production.

[0003] Currently, in industries such as steelmaking and ironmaking, evaporative coolers are all closed-loop cooling structures, which are evaporative coolers consisting of a water tank and a heat exchange upper chamber combined into one unit. This type of evaporative cooler is usually integrated, which is convenient for assembly but not conducive to the maintenance of individual components. In addition, after long-term use, the dirt in the water tank is difficult to clean. Utility Model Content

[0004] The main objective of this invention is to provide an evaporative cooler with a frame structure that can effectively solve the problems in the prior art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] An evaporative cooler with a frame structure includes a main housing. An air inlet is provided on one side of the outer surface of the main housing. A heat exchange box support plate is fixedly connected to one side of the inner wall of the main housing. An evaporative cooling heat exchange upper box is fixedly connected to the upper surface of the heat exchange box support plate. A fan duct is fixedly connected to the upper surface of the evaporative cooling heat exchange upper box. A cooling fan is fixedly connected to one side of the inner wall of the fan duct. A heat exchange tube is fixedly connected to one side of the inner wall of the evaporative cooling heat exchange upper box. A condensation plate is fixedly connected to the top of the inner wall of the evaporative cooling heat exchange upper box. A spray pipe is fixedly connected to one side of the inner wall of the evaporative cooling heat exchange upper box. A water tank support plate is fixedly connected to the bottom wall of the main housing. A water tank is movably connected to the upper surface of the water tank support plate. A water pump is fixedly connected to one side of the outer surface of the water tank support plate. A spray water supply pipe is fixedly connected to the output end of the water pump. The spray water supply pipe and the spray pipe are fixedly connected.

[0007] In order to achieve the purpose of fixing the water pump, as an evaporative cooler with a frame structure of this utility model, a water pump support plate is fixedly connected to the upper surface of the water tank support plate, and the water pump support plate is fixedly connected to the water pump.

[0008] In order to achieve the purpose of stabilizing the discharge pipe and the feed pipe, as an evaporative cooler with a frame structure of this utility model, a feed pipe is fixedly connected to one side of the heat exchange tube, and a discharge pipe is fixedly connected to the other side of the heat exchange tube. Both the feed pipe and the discharge pipe penetrate the outer surface of the upper evaporative cooling heat exchange box and the main box and extend to the outer surface of the main box.

[0009] In order to protect the fan pipe from rain, as an evaporative cooler with a frame structure according to this utility model, the upper surface of the main housing is fixedly connected to a support column, and the top of the support column is fixedly connected to a rain shield.

[0010] In order to facilitate the collection of cooling water, as an evaporative cooler of this utility model, an inclined support plate is fixedly connected to the middle of the inner side wall of the main body, and a water guide plate is fixedly connected to one end of the inclined support plate.

[0011] In order to facilitate the handling of cooling water, as an evaporative cooler with a frame structure according to this utility model, the bottom of the water guide plate is fixedly connected to a sliding block, the inner wall of the sliding block is slidably connected to a filter screen, and the inner wall of the sliding block is slidably connected to a partition.

[0012] To facilitate component maintenance, as an evaporative cooler with a frame structure according to this utility model, a water tank maintenance window is provided at the bottom of the outer surface of the main housing, a water pump maintenance window is provided at the bottom of the back of the main housing, and a heat exchanger maintenance window is provided at the top of the outer surface of the main housing.

[0013] To facilitate the installation of the cooler, as an evaporative cooler with a frame structure according to this utility model, the lower surface of the main housing is fixedly connected with a support leg, and the outer surface of the support leg is provided with a mounting hole.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. This evaporative cooler, with its frame structure, consists of an evaporative cooling heat exchange upper chamber, a cooling fan, heat exchange tubes, a condensation plate, spray pipes, a water pump, a water tank, and a spray water supply pipe. The water pump draws water from the water tank and supplies water to the spray pipes through the spray water supply pipes. The water sprayed from the spray pipes exchanges heat with the heat exchange tubes, thus cooling the water. The water vapor generated by the contact between the cooling water and the heat exchange tubes condenses on the condensation plate and falls down. The cooling fan draws air upwards to cool the cooling water. This cooler is equipped with multiple evaporative cooling heat exchange upper chambers, each with its own condensation plate and cooling fan, increasing the heat exchange and cooling efficiency of the evaporative cooling heat exchange upper chambers and facilitating maintenance of the evaporative cooling heat exchange upper chambers without affecting the operation of other evaporative cooling heat exchange upper chambers.

[0016] 2. This type of evaporative cooler, with its structure consisting of a water guide plate, filter screen, baffle plate, and water tank, features a sliding block at the bottom of the water guide plate for installing the filter screen and baffle plate. During normal operation, the filter screen removes impurities from the cooling water. After prolonged use, bacteria can grow in the water due to air ingress, leading to rust formation on the inner wall of the water tank. In this case, the filter screen can be replaced with a baffle plate to prevent cooling water from flowing down. The water tank can then be replaced and cleaned without affecting the cooler's operation. Attached Figure Description

[0017] Figure 1 This is a front view structural diagram of an evaporative cooler with a frame structure according to Embodiment 1 of this utility model;

[0018] Figure 2 This is a rear view structural diagram of an evaporative cooler with a frame structure according to Embodiment 1 of this utility model;

[0019] Figure 3 This is a schematic diagram of the water guide plate structure of an evaporative cooler in the form of a frame, according to Embodiment 1 of this utility model;

[0020] Figure 4 This is a schematic diagram of the water tank structure of an evaporative cooler in the form of a frame, according to Embodiment 1 of this utility model;

[0021] Figure 5 This is a schematic diagram of the filter screen structure of an evaporative cooler with a specific frame configuration, as described in Embodiment 1 of this utility model.

[0022] Figure 6 This is a schematic diagram of the evaporative cooling heat exchange upper box structure of an evaporative cooler in embodiment 1 of this utility model;

[0023] Figure 7 This is a schematic diagram of the heat exchange tube structure of an evaporative cooler in the form of a frame, according to Embodiment 1 of this utility model.

[0024] In the diagram: 1. Main casing; 2. Air inlet; 3. Water tank maintenance window; 4. Support leg; 5. Mounting hole; 6. Heat exchanger maintenance window; 7. Discharge pipe; 8. Feed pipe; 9. Support column; 10. Rain shield; 11. Fan pipe; 12. Heat exchanger support plate; 13. Water guide plate; 14. Water tank; 15. Water tank support plate; 16. Inclined support plate; 17. Evaporative cooling heat exchanger upper box; 18. Spray water supply pipe; 19. Water pump; 20. Water pump support plate; 21. Slide block; 22. Filter screen; 23. Baffle plate; 24. Cooling fan; 25. Spray pipe; 26. Condensation plate; 27. Heat exchanger tube. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1

[0027] like Figure 1-7 As shown, an evaporative cooler with a frame structure includes a main housing 1. An air inlet 2 is provided on one side of the outer surface of the main housing 1. A heat exchanger support plate 12 is fixedly connected to one side of the inner wall of the main housing 1. An evaporative cooling heat exchanger upper box 17 is fixedly connected to the upper surface of the heat exchanger support plate 12. A fan duct 11 is fixedly connected to the upper surface of the evaporative cooling heat exchanger upper box 17. A cooling fan 24 is fixedly connected to one side of the inner wall of the fan duct 11. A cooling fan is fixedly connected to one side of the inner wall of the evaporative cooling heat exchanger upper box 17. A heat pipe 27 is fixedly connected to the top of the inner wall of the upper evaporative heat exchanger 17, a condensation plate 26 is fixedly connected to one side of the inner wall of the upper evaporative heat exchanger 17, a spray pipe 25 is fixedly connected to the bottom wall of the main body 1, a water tank support plate 15 is fixedly connected to the bottom wall of the main body 1, a water tank 14 is movably connected to the upper surface of the water tank support plate 15, a water pump 19 is fixedly connected to one side of the outer surface of the water tank support plate 15, a spray water supply pipe 18 is fixedly connected to the output end of the water pump 19, and the spray water supply pipe 18 is fixedly connected to the spray pipe 25.

[0028] In practical use, the system consists of an evaporative cooling heat exchange upper chamber 17, a cooling fan 24, heat exchange tubes 27, a condensation plate 26, a spray pipe 25, a water pump 19, a water tank 14, and a spray water supply pipe 18. The water pump 19 draws water from the water tank 14 and supplies water to the spray pipes 25 through the spray water supply pipe 18. The water sprayed from the spray pipes 25 exchanges heat with the heat exchange tubes 27 to cool them down. The water vapor generated by the contact between the cooling water and the heat exchange tubes 27 condenses on the condensation plate 26 and falls down. The cooling fan 24 draws air upward to cool the cooling water. The cooler is equipped with multiple evaporative cooling heat exchange upper chambers 17, each of which is equipped with a separate condensation plate 26 and a cooling fan 24, thereby increasing the heat exchange and cooling efficiency of the evaporative cooling heat exchange upper chamber 17.

[0029] In this embodiment, a water pump support plate 20 is fixedly connected to the upper surface of the water tank support plate 15, and the water pump support plate 20 is fixedly connected to the water pump 19.

[0030] In practical use, the water pump 19 can be supported by the water pump support plate 20.

[0031] In this embodiment, a feed pipe 8 is fixedly connected to one side of the heat exchange tube 27, and a discharge pipe 7 is fixedly connected to the other side of the heat exchange tube 27. Both the feed pipe 8 and the discharge pipe 7 penetrate the outer surface of the evaporative cooling heat exchange upper box 17 and the main box 1 and extend to the outer surface of the main box 1.

[0032] In practical use, the heat exchange medium inside the heat exchange tube 27 can be easily exchanged through the setting of the feed pipe 8 and the discharge pipe 7.

[0033] In this embodiment, a support column 9 is fixedly connected to the upper surface of the main body 1, and a rain shield 10 is fixedly connected to the top of the support column 9.

[0034] In practical use, the support column 9 and the rain shield 10 can prevent rainwater from entering the cooler from the fan pipe 11 when it rains outdoors.

[0035] In this embodiment, an inclined support plate 16 is fixedly connected to the middle of the inner side wall of the main tank 1, and a water guide plate 13 is fixedly connected to one end of the inclined support plate 16.

[0036] In practical use, the inclined support plate 16 and the water guide plate 13 can be used to support the water guide plate 13.

[0037] In this embodiment, a chute block 21 is fixedly connected to the bottom of the water guide plate 13, a filter screen 22 is slidably connected to the inner wall of the chute block 21, and a partition 23 is slidably connected to the inner wall of the chute block 21.

[0038] In practical use, the slide block 21, filter screen 22 and baffle 23 are set up. The bottom of the water guide plate 13 has a slide block 21, which can be used to install the filter screen 22 and baffle 23. During normal operation, the filter screen 22 is installed to filter impurities in the cooling water. After long-term use, due to the entry of air, bacteria will grow in the water and water rust will form on the inner wall of the water tank 14. At this time, the filter screen 22 is replaced with the baffle 23 to block the cooling water from falling. The water tank 14 can be replaced and cleaned.

[0039] In this embodiment, a water tank maintenance window 3 is provided at the bottom of the outer surface of the main body 1, and a heat exchanger maintenance window 6 is provided at the top of the outer surface of the main body 1.

[0040] In practical use, the water tank maintenance window 3 and the heat exchanger maintenance window 6 allow for routine maintenance of various components within the cooler, including the water tank 14, water pump 19, and evaporative cooling heat exchanger upper box 17.

[0041] In this embodiment, a support leg 4 is fixedly connected to the lower surface of the main housing 1, and a mounting hole 5 is provided on the outer surface of the support leg 4.

[0042] In practical use, the installation of the cooler is facilitated by the support legs 4 and the mounting holes 5.

[0043] Working principle: Water pump 19 draws water from water tank 14 and supplies water to spray pipe 25 through spray water supply pipe 18. The water sprayed from spray pipe 25 exchanges heat with heat exchange pipe 27 for cooling. The water vapor generated by the contact between the cooling water and heat exchange pipe 27 condenses on condensation plate 26 and falls. Cooling fan 24 draws air upward to cool the cooling water. In case of rain, it can prevent rainwater from entering the cooler through fan pipe 11. The cooling water that has come into contact with heat exchange pipe 27 passes through water guide plate 13 and is filtered by filter screen 22 before returning to water tank 14. This cooler is equipped with multiple evaporative cooling heat exchange upper chambers 17, each evaporating... Each evaporative cooling heat exchanger 17 is equipped with a separate condensation plate 26 and a cooling fan 24 to increase the heat exchange and cooling efficiency of the evaporative cooling heat exchanger 17. During normal operation, a filter screen 22 is installed to filter impurities in the cooling water. After prolonged use, due to the entry of air, bacteria will grow in the water and form water rust on the inner wall of the water tank 14. At this time, the filter screen 22 is replaced with a baffle plate 23 to block the cooling water from falling. The water tank 14 can be replaced and cleaned. At the same time, the water tank maintenance window 3 and the heat exchanger maintenance window 6 allow for routine maintenance of various components in the cooler, including the water tank 14, the water pump 19, and the evaporative cooling heat exchanger 17.

[0044] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An evaporative cooler with a frame structure, comprising a main housing (1), characterized in that: An air inlet (2) is provided on one side of the outer surface of the main housing (1). A heat exchange box support plate (12) is fixedly connected to one side of the inner wall of the main housing (1). An evaporative cold heat exchange upper box (17) is fixedly connected to the upper surface of the heat exchange box support plate (12). A fan pipe (11) is fixedly connected to the upper surface of the evaporative cold heat exchange upper box (17). A cooling fan (24) is fixedly connected to one side of the inner wall of the fan pipe (11). A heat exchange tube (27) is fixedly connected to one side of the inner wall of the evaporative cold heat exchange upper box (17). A condensation plate (26) is fixedly connected to the top of the inner wall of the evaporative cooling heat exchange upper box (17). A spray pipe (25) is fixedly connected to one side of the inner wall of the evaporative cooling heat exchange upper box (17). A water tank support plate (15) is fixedly connected to the bottom wall of the main box (1). A water tank (14) is movably connected to the upper surface of the water tank support plate (15). A water pump (19) is fixedly connected to one side of the outer surface of the water tank support plate (15). A spray water supply pipe (18) is fixedly connected to the output end of the water pump (19). The spray water supply pipe (18) and the spray pipe (25) are fixedly connected.

2. An evaporative cooler with a frame structure according to claim 1, characterized in that: A water pump support plate (20) is fixedly connected to the upper surface of the water tank support plate (15), and the water pump support plate (20) is fixedly connected to the water pump (19).

3. An evaporative cooler with a frame structure according to claim 1, characterized in that: A feed pipe (8) is fixedly connected to one side of the heat exchange tube (27), and a discharge pipe (7) is fixedly connected to the other side of the heat exchange tube (27). Both the feed pipe (8) and the discharge pipe (7) penetrate the outer surface of the evaporative cooling heat exchange upper box (17) and the main box (1) and extend to the outer surface of the main box (1).

4. An evaporative cooler with a frame structure according to claim 1, characterized in that: The upper surface of the main body (1) is fixedly connected to a support column (9), and the top of the support column (9) is fixedly connected to a rain shield (10).

5. An evaporative cooler with a frame structure according to claim 1, characterized in that: An inclined support plate (16) is fixedly connected to the middle of the inner side wall of the main body (1), and a water guide plate (13) is fixedly connected to one end of the inclined support plate (16).

6. An evaporative cooler with a frame structure according to claim 5, characterized in that: The bottom of the water guide plate (13) is fixedly connected to a sliding block (21), the inner wall of the sliding block (21) is slidably connected to a filter screen (22), and the inner wall of the sliding block (21) is slidably connected to a partition plate (23).

7. An evaporative cooler with a frame structure according to claim 1, characterized in that: A water tank maintenance window (3) is provided at the bottom of the outer surface of the main body (1), and a heat exchanger maintenance window (6) is provided at the top of the outer surface of the main body (1).

8. An evaporative cooler with a frame structure according to claim 1, characterized in that: The lower surface of the main body (1) is fixedly connected with a support leg (4), and the outer surface of the support leg (4) is provided with a mounting hole (5).

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