Cooling and heat dissipation mechanism of packed tower

Abstract

The utility model relates to the technical field of cooling towers, in particular to a cooling and heat dissipation mechanism of a packed tower, which comprises a water storage tank, a water supply pipe, a booster pump, a spray header, a lower disc, an adapter pipe, an upper disc, a cooling tower, honeycomb packing, an induced draft fan and a water inlet pipe, a water supply pipe is mounted on one side of the lower part of the water storage tank, and the water supply pipe is connected with the water storage tank in a threaded rotation manner; the booster pump is fixedly mounted on one side of the water storage tank through a water supply pipe; a spraying head is mounted at one end of the water supply pipe, and the spraying head is connected with the water supply pipe in a threaded rotation manner; the lower disc is mounted on the inner wall of the top end of the water storage tank, and the lower disc is welded to the water storage tank; the cooling and radiating mechanism of the packed tower has the advantages of reasonable structural design, high radiating efficiency of the cooling tower and good radiating effect by improving the cooling and radiating mechanism of the packed tower, so that the problems and defects in the prior art and equipment are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling towers, and more specifically, to a cooling and heat dissipation mechanism of a packing tower. Background Art

[0002] Industrial packed cooling tower is a kind of equipment which utilizes the contact between water and air to dissipate the waste heat generated in industry or refrigeration and air conditioning through evaporation. Dry air enters the cooling tower from the air inlet network after being pumped by the fan, and hot and humid water is sprinkled into the tower from the water seeding system. When the water droplets come into contact with the air, on the one hand, due to the direct heat transfer between the air and the water, on the other hand, due to the pressure difference between the water vapor surface and the air, evaporation occurs under the action of pressure, taking away the heat in the water, that is, evaporation heat transfer, thereby achieving the purpose of cooling the cooling tower.

[0003] In order to improve the heat dissipation efficiency when cooling hot water, the existing packed cooling towers mostly add multiple cooling fans above the cooling towers, relying on increasing wind force to improve the heat dissipation efficiency, consuming more energy, and the cooling tower shell is mostly made of sealed plastic material. The hot water in the water storage tank cannot be dissipated through the cooling tower shell, resulting in poor heat dissipation effect.

[0004] In view of this, research and improvement are conducted on the existing problems, and a packing tower cooling and heat dissipation mechanism is provided, aiming to achieve the purpose of solving the problems and improving the practical value through this technology. Utility Model Content

[0005] The utility model aims to provide a packing tower cooling and heat dissipation mechanism to solve the problems and shortcomings raised in the above-mentioned background technology.

[0006] In order to achieve the above object, the utility model provides a packing tower cooling and heat dissipation mechanism, which is achieved by the following specific technical means:

[0007] A packing tower cooling and heat dissipation mechanism, comprising: a water tank, a water supply pipe, a booster pump, a spray head, a lower plate, a transfer pipe, an upper plate, a cooling tower, a honeycomb filler, an induced draft fan, and a water inlet pipe; the water supply pipe is installed on one side of the lower part of the water tank, and the water supply pipe is connected to the water tank by a threaded rotation; the booster pump is fixedly installed on one side of the water tank through the water supply pipe; the spray head is installed at one end of the water supply pipe, and the spray head is connected to the water supply pipe by a threaded rotation; the lower plate is installed on the inner wall of the top of the water tank, and the lower plate is welded to the water tank. The transfer tube is installed on the inner wall of the lower plate, and the transfer tube is connected to the lower plate by means of threaded rotation; the upper plate is installed at the top of the transfer tube, and the upper plate is connected to the transfer tube by means of threaded rotation; the cooling tower is installed at the top of the upper plate, and the cooling tower is welded to the upper plate; the honeycomb filler is located at the top of the upper plate, and the honeycomb filler abuts against the upper plate; the induced draft fan is installed at the top of the cooling tower, and the induced draft fan is fixedly connected to the cooling tower by bolts; the water inlet pipe is installed on the other side of the lower part of the water storage tank by means of threaded rotation.

[0008] As a further optimization of the technical solution, the utility model provides a packing tower cooling and heat dissipation mechanism in which a plurality of corresponding threaded holes distributed in an array are provided on the lower plate and the upper plate, and the lower plate and the upper plate are threadedly connected to the transfer tube through the threaded holes.

[0009] As a further optimization of the technical solution, the transfer tube of the cooling and heat dissipation mechanism of a packing tower of the utility model is made of a copper round tube.

[0010] As a further optimization of the technical solution, in the utility model, the honeycomb filler in the cooling and heat dissipation mechanism of a packing tower is located at the top of the upper plate, and a spray head is arranged directly above the honeycomb filler.

[0011] As a further optimization of the technical solution, the utility model provides a packing tower cooling and heat dissipation mechanism, wherein an induced draft fan is fixedly installed on the top of the cooling tower by bolts.

[0012] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0013] 1. The utility model has a plurality of threaded holes correspondingly arranged in an array on the lower plate and the upper plate, and the lower plate and the upper plate are threadedly connected with the adapter tube through the threaded holes. The adapter tube is made of a copper round tube. The water storage tank and the cooling tower are respectively connected through the plurality of copper adapter tubes on the lower plate and the upper plate, so that the water with residual temperature flowing down from the upper plate can continue to dissipate heat through the copper adapter tube exposed to the air, thereby improving the heat dissipation efficiency of the device.

[0014] 2. The honeycomb filler of the utility model is located at the top of the upper plate, and a spray head is arranged directly above the honeycomb filler. The top of the cooling tower is fixed with an induced draft fan by bolts. The hot water at the bottom of the water storage tank is lifted to the spray head by a booster pump. The spray head first sprays the hot water onto the honeycomb filler, and an induced draft fan is arranged on the top of the cooling tower, which can discharge the heat absorbed by the honeycomb filler to the outside of the cooling tower, thereby improving the heat dissipation effect of the device.

[0015] 3. The utility model improves the cooling and heat dissipation mechanism of a packing tower, has the advantages of reasonable structural design, high cooling tower heat dissipation efficiency and good heat dissipation effect, thereby effectively solving the problems and shortcomings in the existing technology and equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of a partial three-dimensional cut structure of the utility model;

[0019] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the explosion structure of the transfer pipe.

[0021] In the figure: water storage tank 1, water supply pipe 2, booster pump 3, sprinkler head 4, lower plate 5, transfer pipe 6, upper plate 7, cooling tower 8, honeycomb filler 9, induced draft fan 10, water inlet pipe 11. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] See also Figures 1 to 4 The utility model provides a specific technical implementation scheme of a packing tower cooling and heat dissipation mechanism:

[0024] A packing tower cooling and heat dissipation mechanism comprises: a water tank 1, a water supply pipe 2, a booster pump 3, a spray head 4, a lower plate 5, a transfer pipe 6, an upper plate 7, a cooling tower 8, a honeycomb filler 9, an induced draft fan 10, and a water inlet pipe 11; the water supply pipe 2 is installed on one side of the lower part of the water tank 1, and the water supply pipe 2 is connected to the water tank 1 by means of threaded rotation; the booster pump 3 is fixedly installed on one side of the water tank 1 through the water supply pipe 2; the spray head 4 is installed at one end of the water supply pipe 2, and the spray head 4 is connected to the water supply pipe 2 by means of threaded rotation.

[0025] The lower plate 5 is installed on the inner wall of the top of the water tank 1, and the lower plate 5 is welded to the water tank 1; the lower plate 5 and the upper plate 7 are provided with a plurality of corresponding threaded holes distributed in an array, and the lower plate 5 and the upper plate 7 are threadedly connected with the transfer tube 6 through the threaded holes, and the transfer tube 6 is made of a copper round tube. The water tank 1 and the cooling tower 8 are connected through a plurality of copper transfer tubes 6 on the lower plate 5 and the upper plate 7, so that the water with residual temperature flowing down from the upper plate 7 can continue to be dissipated through the copper transfer tube 6 exposed to the air, thereby improving the heat dissipation efficiency of the device.

[0026] The transfer tube 6 is installed on the inner wall of the lower plate 5, and the transfer tube 6 is connected to the lower plate 5 by means of threaded rotation; the upper plate 7 is installed at the top end of the transfer tube 6, and the upper plate 7 is connected to the transfer tube 6 by means of threaded rotation; the cooling tower 8 is installed at the top end of the upper plate 7, and the cooling tower 8 is welded to the upper plate 7.

[0027] The honeycomb filler 9 is located at the top of the upper plate 7, and the honeycomb filler 9 is abutted against the upper plate 7; the honeycomb filler 9 is located at the top of the upper plate 7, and a spray head 4 is arranged directly above the honeycomb filler 9, and a draft fan 10 is installed on the top of the cooling tower 8 by bolts. The hot water at the bottom of the water tank 1 is lifted to the spray head 4 by the booster pump 3, and the spray head first sprays the hot water onto the honeycomb filler 9, and an induced draft fan 10 is arranged on the top of the cooling tower 8, which can discharge the heat absorbed by the honeycomb filler 9 to the outside of the cooling tower 8, thereby improving the heat dissipation effect of the device.

[0028] The induced draft fan 10 is installed at the top of the cooling tower 8, and the induced draft fan 10 and the cooling tower 8 are fixedly connected by bolts; the water inlet pipe 11 is installed on the other side of the lower part of the water storage tank 1 by means of threaded rotation.

[0029] Specific implementation steps:

[0030] When in use, connect the water inlet pipe 11 to the hot water source to be cooled, and start the booster pump 3 after the hot water enters the water tank 1. The hot water at the bottom of the water tank 1 is lifted to the spray head 4 by the booster pump 3. The spray head first sprays the hot water onto the honeycomb filler 9. A draft fan 10 is provided at the top of the cooling tower 8 to discharge the heat absorbed by the honeycomb filler 9 to the outside of the cooling tower 8. The water tank 1 and the cooling tower 8 are connected respectively through a plurality of copper transfer tubes 6 on the lower plate 5 and the upper plate 7, so that the water with residual temperature flowing down from the upper plate 7 can continue to dissipate heat through the copper transfer tubes 6 exposed to the air, thereby improving the heat dissipation efficiency of the device.

[0031] In summary: the cooling and heat dissipation mechanism of the packing tower is provided with a plurality of threaded holes correspondingly distributed in an array on the lower plate and the upper plate, and the lower plate and the upper plate are threadedly connected with the adapter tube through the threaded holes, the adapter tube is made of a copper round tube, the water storage tank and the cooling tower are respectively connected through a plurality of copper adapter tubes on the lower plate and the upper plate, so that the water flow with residual temperature flowing down from the upper plate can continue to dissipate heat through the copper adapter tube exposed to the air, thereby improving the heat dissipation efficiency of the device; the honeycomb filler is located at the top of the upper plate, and a spray head is arranged directly above the honeycomb filler, and the top of the cooling tower is fixed with an induced draft fan by bolts, the hot water at the bottom of the water storage tank is lifted to the spray head by a booster pump, the spray head first sprays the hot water onto the honeycomb filler, and the top of the cooling tower is provided with an induced draft fan, which can discharge the heat absorbed by the honeycomb filler to the outside of the cooling tower, thereby improving the heat dissipation effect of the device; through the improvement of the cooling and heat dissipation mechanism of the packing tower, it has the advantages of reasonable structural design, high heat dissipation efficiency of the cooling tower, and good heat dissipation effect, thereby effectively solving the problems and shortcomings in the existing technology and equipment.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A packing tower cooling and heat dissipation mechanism, comprising: A water tank (1), a water supply pipe (2), a booster pump (3), a spray head (4), a lower plate (5), a transfer pipe (6), an upper plate (7), a cooling tower (8), a honeycomb filler (9), an induced draft fan (10), and a water inlet pipe (11); characterized in that: the water supply pipe (2) is installed on one side of the lower part of the water tank (1), and the water supply pipe (2) and the water tank (1) are connected by a threaded rotation; the booster pump (3) is fixedly installed on one side of the water tank (1) through the water supply pipe (2); the spray head (4) is installed on one end of the water supply pipe (2), and the spray head (4) and the water supply pipe (2) are connected by a threaded rotation; the lower plate (5) is installed on the inner wall of the top of the water tank (1), and the lower plate (5) and the water tank (1) are welded. The transfer tube (6) is mounted on the inner wall of the lower plate (5), and the transfer tube (6) is connected to the lower plate (5) by means of a threaded rotation; the upper plate (7) is mounted on the top of the transfer tube (6), and the upper plate (7) is connected to the transfer tube (6) by means of a threaded rotation; the cooling tower (8) is mounted on the top of the upper plate (7), and the cooling tower (8) is welded to the upper plate (7); the honeycomb filler (9) is located at the top of the upper plate (7), and the honeycomb filler (9) is in contact with the upper plate (7); the induced draft fan (10) is mounted on the top of the cooling tower (8), and the induced draft fan (10) is fixedly connected to the cooling tower (8) by means of bolts; the water inlet pipe (11) is mounted on the other side of the lower part of the water storage tank (1) by means of a threaded rotation.

2. A packing tower cooling and heat dissipation mechanism according to claim 1, characterized in that: The lower plate (5) and the upper plate (7) are provided with a plurality of corresponding threaded holes distributed in an array, and the lower plate (5) and the upper plate (7) are threadedly connected to the transfer tube (6) via the threaded holes.

3. A packing tower cooling and heat dissipation mechanism according to claim 1, characterized in that: The transfer tube (6) is made of a copper round tube.

4. A packing tower cooling and heat dissipation mechanism according to claim 1, characterized in that: The honeycomb filler (9) is located at the top of the upper plate (7), and a spray head (4) is arranged directly above the honeycomb filler (9).

5. A packing tower cooling and heat dissipation mechanism according to claim 1, characterized in that: An induced draft fan (10) is fixedly mounted on the top of the cooling tower (8) by means of bolts.

Images