Water-saving fog dispersal cooling tower

Abstract

The utility model discloses a water-saving fog dispersal cooling tower which comprises a lower tower body, a filler frame arranged in the lower tower body and a positioning frame arranged on the inner side of the lower tower body, and further comprises a first supporting frame arranged on the upper side of the positioning frame, a first water conveying pipe is arranged in the first supporting frame, a spraying opening is formed in the lower end of the first water conveying pipe, and a second water conveying pipe is arranged at the lower end of the spraying opening. A second water conveying pipe is connected to the left side of the first supporting frame, a water pump is arranged at the lower end of the second water conveying pipe, a water pumping opening is formed in the right side of the water pump, a dustproof plate is arranged on the outer side of the lower tower body, and an upper tower body is installed at the upper end of the lower tower body. According to the water-saving fog dispersal cooling tower, cooling water can be conveniently recycled in the using process, the cooling water consumption of the device is greatly reduced, meanwhile, fog generated during cooling can be conveniently eliminated, the fog is not prone to being diffused to the outer side of the device, and better adaptability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field related to cooling towers, in particular to a water-saving mist-eliminating cooling tower. Background Art

[0002] A cooling tower is a device that uses water as a circulating coolant to absorb heat from a system and discharge it into the atmosphere to reduce the water temperature. It uses the heat exchange between water and air to produce steam, and the steam evaporates and takes away the heat to achieve evaporative heat dissipation, convection heat transfer, and radiation heat transfer. It dissipates the waste heat generated in industry or refrigeration and air conditioning to reduce the water temperature. For example:

[0003] The authorization announcement number CN208635633U provides a cooling tower, which includes a filler and at least one cooling tower water distributor, which is arranged above the filler, and includes: a water inlet pipe, a liquid stabilizer, a water tank and a water distributor, the liquid stabilizer includes an upper shell and a rim, the rim is arranged on the edge of the upper shell, the lower edge of the rim protrudes from the lower surface of the upper shell, a center hole is opened in the center of the upper shell, the center hole is connected to the water inlet pipe, and the water distributor runs through the bottom of the water tank. The cooling tower described in the embodiment of the utility model can improve the cooling efficiency.

[0004] The above-mentioned prior art solutions have the following defects: the existing cooling tower is not convenient for recycling cooling water during use, resulting in a significant increase in the water consumption of the device. At the same time, it is not convenient to eliminate the mist generated during cooling, resulting in the mist affecting the peripheral environment of the device and making the operation inconvenient. Therefore, the utility model provides a water-saving mist-eliminating cooling tower to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide a water-saving demisting cooling tower to solve the problems raised in the above-mentioned background technology that it is inconvenient to recycle the cooling water during use, resulting in a significant increase in the water consumption of the device, and it is also inconvenient to eliminate the mist generated during cooling, resulting in the mist affecting the peripheral environment of the device and causing inconvenience in operation.

[0006] To achieve the above object, the utility model provides the following technical solution: a water-saving mist-eliminating cooling tower, comprising: a lower tower body, and a filling frame arranged inside the lower tower body, and a positioning frame is installed on the inner side of the lower tower body, and also includes:

[0007] The first support frame is installed on the upper side of the positioning frame, and a first water delivery pipe is installed inside the first support frame. A spraying port is arranged at the lower end of the first water delivery pipe. A second water delivery pipe is connected to the left side of the first support frame, and a water pump is arranged at the lower end of the second water delivery pipe. A water pumping port is arranged on the right side of the water pump. A dust-proof plate is arranged on the outer side of the lower tower body. An upper tower body is installed at the upper end of the lower tower body, and a demisting component is arranged inside the upper tower body. An air outlet is installed at the upper end of the upper tower body.

[0008] Preferably, the demisting component includes a connecting rod installed at the rear side of the upper tower body. A connecting block is installed on the front side of the connecting rod. A guiding block is arranged on the upper side of the connecting block. And a demisting plate is installed at the lower end of the connecting block.

[0009] Preferably, the connecting rod and the connecting block are relatively screwed together, and the demisting plate is relatively rotatably arranged with both the upper tower body and the connecting block.

[0010] Preferably, the guiding block is relatively slidably arranged with the upper tower body, and the longitudinal section of the guiding block is a "T" - shaped structure.

[0011] Preferably, the cross section of the packing rack is a honeycomb structure, and the packing rack is relatively clamped with the lower tower body.

[0012] Preferably, the first water delivery pipe is relatively clamped with the first support frame, and the spraying ports are arranged at equal intervals at the lower end of the first water delivery pipe.

[0013] Preferably, a second support frame is arranged on the upper side of the air outlet. A motor is installed in the middle of the second support frame. And a fan blade is arranged at the lower end of the motor.

[0014] Preferably, the second support frame is relatively clamped with the air outlet.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: This water - saving demisting cooling tower is convenient for recycling cooling water during use, greatly reducing the cooling water consumption of the device. At the same time, it is convenient to eliminate the mist generated during cooling, making the mist not easily disperse to the outside of the device, and having better adaptability, as shown in the following content:

[0016] 1. The cooling water is sprayed and recycled through the cooperation of the water pump and the spraying port, so that the device can complete the recycling of cooling water during operation, reducing the water resource consumption of the device and saving the working cost.

[0017] Furthermore, the gas inside the device is pumped outwards through the cooperation of the motor and the fan blade, so that the cold air outside the device enters the device along the dust - proof plate to cooperate with the cooling water to improve the cooling efficiency of the device and enhance the working efficiency of the device.

[0018] 2. Adjust the support angle of the demisting plate through the connecting rod and the connecting block, so that the fog condenses into water droplets on the surface of the demisting plate, avoiding the fog flowing upward and affecting the external space of the device, and ensuring that the external environment of the device is not affected by the fog. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view sectional structure schematic diagram of the present utility model;

[0020] Figure 2 It is a side view sectional structure schematic diagram of the present utility model;

[0021] Figure 3 It is a top view sectional structure schematic diagram of the filler rack and the lower tower body connection of the present utility model;

[0022] Figure 4 It is a top view sectional structure schematic diagram of the connecting rod and the connecting block connection of the present utility model;

[0023] Figure 5 This is the present utility model Figure 2 The enlarged structure schematic diagram at position A in it.

[0024] In the figure: 1. Lower tower body; 2. Filler rack; 3. Positioning rack; 4. First support frame; 5. First water delivery pipe; 6. Spraying port; 7. Second water delivery pipe; 8. Water pump; 9. Water pumping port; 10. Dust-proof plate; 11. Upper tower body; 12. Demisting assembly; 1201. Connecting rod; 1202. Connecting block; 1203. Guide block; 1204. Demisting plate; 13. Air outlet; 14. Second support frame; 15. Motor; 16. Fan blade. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-5 , the present utility model provides a technical solution: a water-saving fog-eliminating cooling tower, including: a lower tower body 1, and a filler rack 2 arranged inside the lower tower body 1, and a positioning rack 3 is installed on the inner side of the lower tower body 1, and further includes:

[0027] The first support frame 4 is installed on the upper side of the positioning frame 3, and a first water delivery pipe 5 is installed inside the first support frame 4. A spraying port 6 is arranged at the lower end of the first water delivery pipe 5. A second water delivery pipe 7 is connected to the left side of the first support frame 4, and a water pump 8 is arranged at the lower end of the second water delivery pipe 7. A water pumping port 9 is arranged on the right side of the water pump 8. A dust-proof plate 10 is arranged on the outer side of the lower tower body 1. An upper tower body 11 is installed at the upper end of the lower tower body 1, and a demisting component 12 is arranged inside the upper tower body 11. An air outlet 13 is installed at the upper end of the upper tower body 11, forming a complete cooling tower.

[0028] As Figure 1 , Figure 4 and Figure 5 shown, the demisting component 12 includes a connecting rod 1201 installed at the rear side of the upper tower body 11. A connecting block 1202 is installed on the front side of the connecting rod 1201, and a guiding block 1203 is arranged on the upper side of the connecting block 1202. A demisting plate 1204 is installed at the lower end of the connecting block 1202. The connecting rod 1201 is threadedly connected to the connecting block 1202 relatively, and the demisting plate 1204 is rotatably arranged relative to both the upper tower body 11 and the connecting block 1202. The guiding block 1203 is slidably arranged relative to the upper tower body 11, and the longitudinal section of the guiding block 1203 is a "T" - shaped structure. While the fan blade 16 discharges the mist inside the device upward, rotate the connecting rod 1201, so that the connecting rod 1201 drives the connecting block 1202 to displace towards both sides along the guiding block 1203. At this time, the connecting block 1202 pushes the demisting plate 1204 to rotate and tilt inside the upper tower body 11. At this time, the mist impacts the demisting plate 1204 and condenses water vapor on the surface of the demisting plate 1204, preventing the mist from flowing upward and affecting the external space of the device, and ensuring that the external environment of the device is not affected by the mist.

[0029] As Figure 1 , Figure 2 and Figure 3As shown in the figure, the cross-section of the packing rack 2 is a honeycomb structure, and the packing rack 2 is relatively clamped with the lower tower body 1. The first water delivery pipe 5 is relatively clamped with the first support frame 4, and the spraying ports 6 are arranged at equal intervals at the lower end of the first water delivery pipe 5. A second support frame 14 is arranged on the upper side of the air outlet 13, and a motor 15 is installed in the middle of the second support frame 14. And a fan blade 16 is arranged at the lower end of the motor 15. The second support frame 14 is relatively clamped with the air outlet 13. The cooling water inside the lower tower body 1 is conveyed into the second water delivery pipe 7 by the water pump 8. At this time, the cooling water enters the first water delivery pipe 5 through the second water delivery pipe 7 and the first support frame 4, so that the cooling water is sprayed downward through the spraying ports 6. At this time, due to the special structure of the packing rack 2, the retention time of the cooling water inside the packing rack 2 is greatly increased, improving the cooling efficiency of the device, while ensuring the circulating operation of the cooling water and saving the cooling water consumption of the device; The fan blade 16 is driven by the motor 15 to rotate inside the air outlet 13, so that the fan blade 16 conveys the air inside the device to the outside. At this time, due to the extraction of the fan blade 16, the air outside the device is poured into the device along the dust-proof plate 10 to cooperate with the cooling water to further enhance the cooling efficiency of the device and improve the working efficiency of the device.

[0030] The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art. Coupled with the circuit connection adopting the conventional connection method in the prior art, it will not be elaborated here. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0031] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A water-saving mist-eliminating cooling tower, comprising: The lower tower body (1) and a filling frame (2) arranged inside the lower tower body (1), and a positioning frame (3) is installed on the inner side of the lower tower body (1), characterized in that it also includes: A first support frame (4) is mounted on the upper side of the positioning frame (3), and a first water pipe (5) is mounted inside the first support frame (4), a spray port (6) is arranged at the lower end of the first water pipe (5), a second water pipe (7) is connected to the left side of the first support frame (4), a water pump (8) is arranged at the lower end of the second water pipe (7), a water pump (9) is arranged at the right side of the water pump (8), a dustproof plate (10) is arranged on the outer side of the lower tower body (1), an upper tower body (11) is mounted on the upper end of the lower tower body (1), a demisting assembly (12) is arranged inside the upper tower body (11), and an air outlet (13) is mounted at the upper end of the upper tower body (11).

2. A water-saving mist-eliminating cooling tower according to claim 1, characterized in that: The demisting assembly (12) comprises a connecting rod (1201) installed on the rear side of the upper tower body (11), a connecting block (1202) is installed on the front side of the connecting rod (1201), a guide block (1203) is provided on the upper side of the connecting block (1202), and a demisting plate (1204) is installed on the lower end of the connecting block (1202).

3. A water-saving mist-eliminating cooling tower according to claim 2, characterized in that: The connecting rod (1201) is threadedly connected to the connecting block (1202), and the demisting plate (1204), the upper tower body (11) and the connecting block (1202) are all rotatably arranged relative to each other.

4. A water-saving mist-eliminating cooling tower according to claim 2, characterized in that: The guide block (1203) and the upper tower body (11) are arranged to slide relative to each other, and the longitudinal section of the guide block (1203) is a "T"-shaped structure.

5. A water-saving mist-eliminating cooling tower according to claim 1, characterized in that: The cross section of the filling frame (2) is a honeycomb structure, and the filling frame (2) is arranged to be relatively engaged with the lower tower body (1).

6. A water-saving mist-eliminating cooling tower according to claim 1, characterized in that: The first water pipe (5) is arranged to be relatively engaged with the first support frame (4), and the spraying ports (6) are arranged at equal intervals at the lower end of the first water pipe (5).

7. The water-saving mist-eliminating cooling tower according to claim 1 is characterized in that: A second support frame (14) is arranged on the upper side of the air outlet (13), a motor (15) is installed in the middle of the second support frame (14), and a fan blade (16) is arranged at the lower end of the motor (15).

8. A water-saving mist-eliminating cooling tower according to claim 7, characterized in that: The second support frame (14) is arranged to be relatively engaged with the air outlet (13).

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