Compact open type cooling tower

Abstract

The utility model relates to the technical field of cooling towers, and provides a compact open type cooling tower which comprises a cooling tower body, a three-legged support and a rotating rod, the inner wall, close to the bottom, of the cooling tower body is provided with padding, the three-legged support is fixedly installed on the inner wall, close to the bottom, of the cooling tower body, and the rotating rod is movably embedded in the center of the three-legged support. A waterproof motor is fixedly installed at the top of the three-legged support, and the output end of the waterproof motor is fixedly installed at one end of a rotating rod. The controller is used for controlling the waterproof motor to start, the threaded ring and the thread strips rotate, hot water is conveyed into the built-in water bucket through the water inlet pipe and drips downwards through the leakage holes, water drops can be scattered through rotation of the lower thread strips, smaller water drops can be formed, heat dissipation of the hot water can be accelerated, and the heat dissipation efficiency of the hot water can be improved. And hot water can be uniformly sprayed on the filler, so that the utilization rate of the filler can be improved, and the cooling efficiency of the cooling tower is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling towers, in particular to a compact open cooling tower. Background Art

[0002] The full name of the open cooling tower is an open cooling tower. It uses water circulation to spray onto the cooling filler for cooling to achieve the purpose of heat exchange, and then uses rotating fan blades to circulate the air flow in the tower to carry out the hot air flow to complete the cooling work. In order to save energy, it is necessary to design an energy-saving open cooling tower.

[0003] In the prior art, for example, Chinese patent number: CN217979895U discloses an energy-saving open cooling tower, which belongs to the technical field of open cooling towers, and includes: a shell and a wind tube installed on the top of the shell, wherein the upper and lower inner parts of the shell are respectively installed with a cooling assembly and a water collection assembly; the cooling assembly includes a waterproof motor installed on the inner side of the wind tube and a rotating rod coaxially connected to the output end of the waterproof motor, the side wall of the output end of the waterproof motor is sleeved with a fan blade, an inner shell is installed at the bottom of the rotating rod, and the bottom of the inner shell is provided with a plurality of leakage holes in a circular array, a connecting pipe is inserted into one side wall of the shell, and one end of the connecting pipe is located on the inner side of the inner shell, and a filler is arranged in the middle of the inner side of the shell, and the water collection assembly includes a water collection basin threadedly connected to the inner bottom of the shell and a support plate installed at the bottom of the shell. The energy-saving open cooling tower can improve the cooling efficiency without significantly increasing energy consumption, and is convenient for internal maintenance.

[0004] Although the above scheme has the above advantages, the disadvantage of the above scheme is that although it can drive the inner shell to rotate while driving the fan blades through the waterproof motor, the rotation of the inner shell will generate centrifugal force to evenly throw the hot water from the leak hole to the top of the filler, so that the utilization rate of the filler is higher, thereby improving the cooling efficiency without significantly increasing energy consumption. However, the inner shell is directly above the filler. Under the action of centrifugal force, when the hot water is thrown out from the leak position, most of it will be thrown to the outer circle position of the filler, and the center position of the filler cannot be thrown evenly, resulting in a low utilization rate of the filler, and then the cooling efficiency of the cooling tower is low. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that although the waterproof motor can drive the inner shell to rotate while driving the fan blades, the rotation of the inner shell will generate centrifugal force to evenly throw the hot water out from the leakage hole to the top of the filler, so that the utilization rate of the filler is higher, thereby improving the cooling efficiency without significantly increasing energy consumption. However, the inner shell is directly above the filler, and when the hot water is thrown out from the leakage hole under the action of centrifugal force, most of it will be thrown to the outer circle position of the filler, and the center position of the filler cannot be thrown evenly, resulting in a low utilization rate of the filler, and then the cooling efficiency of the cooling tower is low.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a compact open cooling tower, comprising: a cooling tower body, wherein the inner wall of the cooling tower body near the bottom is provided with fillers, and further comprising:

[0007] A tripod is fixedly mounted on the inner wall of the cooling tower body near the bottom, a rotating rod is movably embedded in the center of the tripod, a waterproof motor is fixedly mounted on the top of the tripod, an output end of the waterproof motor is fixedly mounted on one end of the rotating rod, a threaded ring is threadedly sleeved on the other end of the rotating rod, a plurality of wire strips are fixedly mounted on the outer surface of the threaded ring in a circular array, a built-in water bucket is fixedly mounted on the inner wall of the cooling tower body near the center, a hollow tube is fixedly embedded in the center of the built-in water bucket, and the inner wall of the hollow tube is movably sleeved on the outer surface of the rotating rod.

[0008] Preferably, a plurality of leakage holes are provided at the bottom of the inner wall of the built-in water bucket, and a fan blade is fixedly sleeved on the outer surface of the rotating rod near one end. The leakage holes facilitate the hot water to drip downward, and the hot water can be dissipated by the rotation of the fan blade.

[0009] Preferably, a tower cover is threadedly provided on the outer surface of the cooling tower body near the top, and a plurality of air inlets are provided on the outer surface of the tower cover in a circular array. Dustproof nets are fixedly embedded in the inner walls of the plurality of air inlets. The tower cover can be separated from the cooling tower body by rotating the tower cover, and then the air inlet is provided to facilitate the air intake into the cooling tower body, and the dustproof net is provided to prevent dust from entering the interior of the cooling tower body.

[0010] Preferably, a water collecting bucket is threadedly sleeved on the outer surface of the cooling tower body near the bottom, and a filter plate is fixedly installed on the inner wall of the water collecting bucket near the center. The filter plate is arranged to facilitate filtering of impurities in the water.

[0011] Preferably, a water outlet pipe is fixedly embedded in the center of the bottom of the water collecting barrel, and one end of the water outlet pipe is connected to the interior of the water collecting barrel. Through the arrangement of the water outlet pipe, the filtered water can be easily discharged.

[0012] Preferably, a circular ring is fixedly mounted on the outer surface of the cooling tower body near the bottom, and a plurality of legs are fixedly mounted on the outer surface of the circular ring in a circular array. The arrangement of the circular ring and the legs facilitates the placement of the device.

[0013] Preferably, a disc is fixedly mounted on the bottom of each of the plurality of legs, and an anti-skid pad is fixedly mounted on the bottom of each of the plurality of discs. The stability of the device can be improved by providing the disc and the anti-skid pad.

[0014] Preferably, a water inlet pipe is fixedly embedded in the outer surface of the cooling tower body near the center, and one end of the water inlet pipe is connected to the interior of the cooling tower body. The arrangement of the water inlet pipe facilitates the delivery of hot water to the built-in water bucket.

[0015] Compared with the prior art, the advantages and positive effects of the utility model are:

[0016] 1. The utility model controls the waterproof motor to start through the controller, so that the threaded ring and the wire strip rotate, so that the hot water is transported to the inside of the built-in water bucket through the water inlet pipe and drips downward through the leakage hole. The rotation of the wire strip below can break up the water droplets to form smaller water droplets, which can not only speed up the heat dissipation of hot water, but also make the hot water evenly sprinkled on the filler, so as to improve the utilization rate of the filler, thereby improving the cooling efficiency of the cooling tower.

[0017] 2. The utility model can separate the tower cover from the cooling tower body by rotating the tower cover, and then separate the water collecting bucket from the cooling tower body by rotating the water collecting bucket, so that the interior of the cooling tower body can be inspected and repaired. When the wire strip is damaged, the threaded ring can be rotated to remove the wire strip and replace it, which makes it convenient to inspect the cooling tower, thereby improving the efficiency of cooling tower inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of a compact open cooling tower provided by the utility model;

[0019] Figure 2 A side structural schematic diagram of a compact open cooling tower provided by the utility model;

[0020] Figure 3 A schematic cross-sectional structure diagram of a compact open cooling tower provided by the utility model;

[0021] Figure 4 A schematic diagram of the wire strip structure of a compact open cooling tower provided by the utility model.

[0022] Legend:

[0023] 1. Cooling tower body; 101. Tower cover; 102. Air inlet; 103. Dust screen; 104. Water collecting bucket; 105. Water outlet pipe; 106. Ring; 107. Support foot; 108. Disc; 109. Anti-skid pad; 110. Water inlet pipe; 111. Filler; 112. Filter plate; 2. Tripod; 201. Waterproof motor; 202. Rotating rod; 203. Fan blade; 204. Built-in water bucket; 205. Hollow tube; 206. Leakage hole; 207. Threaded ring; 208. Thread strip. DETAILED DESCRIPTION

[0024] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0026] Embodiment 1, as Figure 1-4 As shown, the utility model provides a compact open cooling tower, comprising: a cooling tower body 1, the inner wall of the cooling tower body 1 near the bottom is provided with a filler 111, and also comprising: a tripod 2, fixedly mounted on the inner wall of the cooling tower body 1 near the bottom, a rotating rod 202 is movably embedded at the center of the tripod 2, a waterproof motor 201 is fixedly mounted on the top of the tripod 2, the output end of the waterproof motor 201 is fixedly mounted on one end of the rotating rod 202, a threaded sleeve is provided with a threaded ring 207 at the other end of the rotating rod 202, a plurality of wire strips 208 are fixedly mounted on the outer surface of the threaded ring 207 in a circular array, a built-in water bucket 204 is fixedly mounted on the inner wall of the cooling tower body 1 near the center, a hollow tube 205 is fixedly embedded at the center of the built-in water bucket 204, the inner wall of the hollow tube 205 is movably sleeved on the outer surface of the rotating rod 202, a plurality of leakage holes 206 are provided at the bottom of the inner wall of the built-in water bucket 204, and a fan blade 203 is fixedly sleeved on the outer surface of the rotating rod 202 near one end.

[0027] In this embodiment, the waterproof motor 201 is started by the controller, so that its output shaft drives the rotating rod 202 to rotate, and synchronously drives the threaded ring 207 and the wire strip 208 to rotate, and synchronously drives the fan blade 203 to rotate, so as to dissipate the heat of the hot water, so that the hot water is transported to the interior of the built-in water bucket 204 through the water inlet pipe 110, and drips downward through the leakage hole 206. The rotation of the wire strip 208 below can break up the water droplets to form smaller water droplets, which can not only speed up the heat dissipation of the hot water, but also make the hot water evenly sprinkled on the filler 111, thereby improving the utilization rate of the filler 111, thereby improving the cooling efficiency of the cooling tower.

[0028] Embodiment 2, as Figure 1-4 As shown, a tower cover 101 is threadedly sleeved on the outer surface of the cooling tower body 1 near the top, and a plurality of air inlets 102 are opened on the outer surface of the tower cover 101 in a circumferential array, and dustproof nets 103 are fixedly embedded in the inner walls of the plurality of air inlets 102, and a water collecting bucket 104 is threadedly sleeved on the outer surface of the cooling tower body 1 near the bottom, and a filter plate 112 is fixedly installed on the inner wall of the water collecting bucket 104 near the center, and a water outlet pipe 105 is fixedly embedded in the center of the bottom of the water collecting bucket 104, and the water outlet pipe 105 is fixedly embedded in the center of the bottom of the water collecting bucket 104. One end is connected with the interior of the water collecting bucket 104, and a circular ring 106 is fixedly sleeved on the outer surface of the cooling tower body 1 near the bottom. A plurality of supporting legs 107 are fixedly installed in a circular array on the outer surface of the circular ring 106. Discs 108 are fixedly installed at the bottom of the plurality of supporting legs 107, and anti-skid pads 109 are fixedly installed at the bottom of the plurality of discs 108. A water inlet pipe 110 is fixedly embedded on the outer surface of the cooling tower body 1 near the center, and one end of the water inlet pipe 110 is connected with the interior of the cooling tower body 1.

[0029] In this embodiment, when the device needs to be repaired, the tower cover 101 can be separated from the cooling tower body 1 by rotating the tower cover 101, and then the water collecting bucket 104 can be separated from the cooling tower body 1 by rotating the water collecting bucket 104, so that the interior of the cooling tower body 1 can be repaired. When the wire strip 208 is damaged, the threaded ring 207 can be rotated to remove the wire strip 208 and replace it. Then, the air inlet 102 is set to facilitate the air intake inside the cooling tower body 1, and the dustproof net 103 is set to prevent dust from entering the interior of the cooling tower body 1. Then, the filter plate 112 is set to facilitate filtering of impurities in the water. Then, the disc 108 and the anti-slip pad 109 are set to improve the stability of the device, which facilitates the maintenance of the cooling tower and improves the efficiency of the maintenance of the cooling tower.

[0030] Working principle: When in use, the waterproof motor 201 is started by the controller, so that its output shaft drives the rotating rod 202 to rotate, and synchronously drives the threaded ring 207 and the wire strip 208 to rotate, and synchronously drives the fan blade 203 to rotate, so as to dissipate the heat of the hot water, so that the hot water is transported to the inside of the built-in water bucket 204 through the water inlet pipe 110, and drips downward through the leakage hole 206. The rotation of the wire strip 208 below can break up the water droplets to form smaller water droplets, which can not only speed up the heat dissipation of the hot water, but also make the hot water evenly sprinkled on the filler 111, so as to improve the utilization rate of the filler 111, thereby improving the cooling efficiency of the cooling tower. When the device needs to be repaired, the tower cover 101 can be rotated to make the tower cover 10 1 is separated from the cooling tower body 1, and then by rotating the water collecting bucket 104, the water collecting bucket 104 can be separated from the cooling tower body 1, so that the interior of the cooling tower body 1 can be inspected and repaired. When the wire strip 208 is damaged, the threaded ring 207 can be rotated to remove the wire strip 208 and replace it. Then, through the setting of the air inlet 102, the air intake inside the cooling tower body 1 is convenient, and then through the setting of the dustproof net 103, dust is prevented from entering the interior of the cooling tower body 1. Then, through the setting of the filter plate 112, impurities in the water are conveniently filtered. Then, through the setting of the disc 108 and the anti-slip pad 109, the stability of the device can be improved, which facilitates the inspection of the cooling tower, thereby improving the efficiency of the cooling tower inspection.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A compact open cooling tower comprising: A cooling tower body (1), wherein a filler (111) is arranged on the inner wall of the cooling tower body (1) near the bottom, and is characterized in that it further comprises: A tripod (2) is fixedly mounted on the inner wall of the cooling tower body (1) near the bottom, a rotating rod (202) is movably embedded in the center of the tripod (2), a waterproof motor (201) is fixedly mounted on the top of the tripod (2), an output end of the waterproof motor (201) is fixedly mounted on one end of the rotating rod (202), a threaded ring (207) is threadedly sleeved on the other end of the rotating rod (202), a plurality of wire strips (208) are fixedly mounted on the outer surface of the threaded ring (207) in a circular array, a built-in water bucket (204) is fixedly mounted on the inner wall of the cooling tower body (1) near the center, a hollow tube (205) is fixedly embedded in the center of the built-in water bucket (204), and the inner wall of the hollow tube (205) is movably sleeved on the outer surface of the rotating rod (202).

2. A compact open cooling tower according to claim 1, characterized in that: A plurality of leakage holes (206) are provided at the bottom of the inner wall of the built-in water bucket (204), and a fan blade (203) is fixedly sleeved on the outer surface of the rotating rod (202) near one end.

3. A compact open cooling tower according to claim 1, characterized in that: A tower cover (101) is threadedly sleeved on the outer surface of the cooling tower body (1) near the top, and a plurality of air inlets (102) are provided on the outer surface of the tower cover (101) in a circular array, and dustproof nets (103) are fixedly embedded on the inner walls of the plurality of air inlets (102).

4. A compact open cooling tower according to claim 3, characterized in that: A water collecting bucket (104) is threadedly sleeved on the outer surface of the cooling tower body (1) near the bottom, and a filter plate (112) is fixedly mounted on the inner wall of the water collecting bucket (104) near the center.

5. A compact open cooling tower according to claim 4, characterized in that: A water outlet pipe (105) is fixedly embedded at the center of the bottom of the water collecting bucket (104), and one end of the water outlet pipe (105) is connected to the interior of the water collecting bucket (104).

6. A compact open cooling tower according to claim 4, characterized in that: A circular ring (106) is fixedly sleeved on the outer surface of the cooling tower body (1) near the bottom, and a plurality of supporting legs (107) are fixedly mounted on the outer surface of the circular ring (106) in a circular array.

7. A compact open cooling tower according to claim 6, characterized in that: A disc (108) is fixedly mounted on the bottom of each of the plurality of legs (107), and an anti-slip pad (109) is fixedly mounted on the bottom of each of the plurality of discs (108).

8. A compact open cooling tower according to claim 6, characterized in that: A water inlet pipe (110) is fixedly embedded on the outer surface of the cooling tower body (1) near the center, and one end of the water inlet pipe (110) is connected to the interior of the cooling tower body (1).

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