CN219624527U

CN219624527U - Dust collector of cooling tower air inlet

Info

Publication number: CN219624527U
Application number: CN202223538286.8U
Authority: CN
Inventors: 凌发全; 胡利萍
Original assignee: SHANGHAI TYACHT COOLING SYSTEM CO Ltd
Current assignee: SHANGHAI TYACHT COOLING SYSTEM CO Ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-09-01
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a dust removing device of an air inlet of a cooling tower, which comprises the following technical scheme: frame and inlet seat and cooling tower, install the inlet seat in the middle of the cooling tower both sides, both sides inlet filter screen is installed to inlet seat internal surface keep away from cooling tower one side, both sides inlet seat bottom is close to inlet filter screen one side and is installed accommodate motor, accommodate motor output shaft is located inlet seat internally mounted and has the regulation pole, it has the slider to adjust the pole surface to cup joint, the slider is close to inlet filter screen one side and is installed the blast housing, both sides inlet seat top mid-mounting has the air-blower. The dust collector of cooling tower air inlet has solved current cooling tower dust collector and has adopted the dust screen to carry out dustproof processing, after long-time use, and the dust screen is very easy to block up, leads to the flow that admits air too little, influences the problem of cooling tower's cooling efficiency, has guaranteed the cleanliness factor of dust screen to the cooling efficiency of cooling tower has been guaranteed.

Description

Dust collector of cooling tower air inlet

Technical Field

The utility model relates to the technical field of cooling towers, in particular to a dust removing device of an air inlet of a cooling tower.

Background

The cooling water tower is a device for cooling water, and the water exchanges heat and mass with air flowing through the cooling water tower to reduce the water temperature; the cooling tower is widely applied to an air-conditioning circulating water system and an industrial circulating water system, the cooling effect is one of important performances of the cooling tower under the condition of certain water treatment, and when the cooling tower is selected, whether special requirements are met on the cooling degree, the cooling water quantity and the wet bulb temperature or not is mainly considered, and the cooling tower is usually installed in a place with better ventilation.

Through the mass retrieval, it is found that a cooling tower dust collector among the prior art is as a sand prevention dust collector for cooling tower that publication number is CN217119775U discloses, through the dust screen that air inlet department set up, can carry out primary filtration with the gas that external world introduced, when gas inflow to the dust fall intracavity, open the solenoid valve, make the water in the water tank can form the water smoke evenly to spray to the dust fall intracavity through outlet pipe, violently manage and atomizer, under the effect of water smoke, can adhere the dust that is not filtered completely in the gas, and hit down to the water catch bowl, the purpose of dust fall has been reached, dust prevention effect has been improved, the dust content of the gas in entering the cooling tower has been reduced greatly, the probability that causes the destruction to internal equipment has been reduced, the life of cooling tower has been improved.

Above-mentioned cooling tower dust collector adopts the dust screen to carry out dustproof processing, after long-time the use, and the dust screen is very easy to block up, leads to the air intake flow to be too little, influences cooling tower's cooling efficiency, and for this reason, we propose the dust collector of cooling tower air inlet, have guaranteed the cleanliness factor of dust screen to cooling tower's cooling efficiency has been guaranteed.

Disclosure of Invention

The utility model aims to provide a dust removing device for an air inlet of a cooling tower, which has the advantage of cleaning an air inlet filter screen, and solves the problems that the existing dust removing device for the cooling tower adopts a dust screen to carry out dust prevention treatment, and the dust screen is easy to block after long-time use, so that the air inlet flow is too small, and the cooling efficiency of the cooling tower is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dust collector of cooling tower air inlet, includes inlet seat and cooling tower, wherein install in the middle of the cooling tower both sides inlet seat, both sides inlet filter screen is installed to inlet seat internal surface keep away from cooling tower one side, both sides inlet seat bottom is close to inlet filter screen one side and is installed accommodate motor, accommodate motor output shaft is located inlet seat internally mounted and has the regulation pole, the slider has been cup jointed to the regulation pole surface, the slider is close to inlet filter screen one side and is installed the blast housing, both sides inlet seat top intermediate mount has the air-blower.

Preferably, the air inlet pipe is arranged at the input end of the air blower, the filter is arranged at the tail end of the air inlet pipe, the air blower output end is provided with the air blowing pipe, and the tail end of the air blowing pipe is connected to the top of the air blowing cover.

Preferably, the front surface and the rear surface of the sliding block are in friction contact with the inside of the air inlet seat, and the sliding block is in screwed connection with the adjusting rod through threads.

Preferably, an exhaust seat is arranged in the middle of the top of the cooling tower, a dust screen is arranged on the inner surface of the exhaust seat close to the top, and a driving motor A is arranged on the inner surface of the exhaust seat close to the bottom through a supporting frame.

Preferably, a driving shaft is arranged at the top of an output shaft of the driving motor A, blades A are arranged in the middle of the outer surface of the driving shaft, and blades A are arranged at the top of a dust screen on the outer surface of the driving shaft.

Preferably, a driving motor B is arranged in the air inlet seat at a position close to the air inlet filter screen through a connecting rod, and a blade B is arranged on an output shaft of the driving motor B.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the effect of cleaning the air inlet filter screen is achieved by arranging the adjusting rod, the sliding block, the air blower and the air blower cover, so that the problem that the cooling efficiency of the cooling tower is affected due to the fact that the air inlet flow is too small because the dust screen is extremely easy to block after the dust screen is used for a long time by adopting the dust screen for dust prevention treatment of the existing cooling tower dust removal device is solved, and the cleanliness of the dust screen is ensured, so that the cooling efficiency of the cooling tower is ensured.

2. According to the utility model, the effect of cleaning the impurities at the top of the dust screen is achieved by arranging the driving motor A, the driving shaft and the blades, so that the problem that the dust screen is easily blocked and the exhaust of the cooling tower is influenced due to overlarge impurities at the top of the dust screen is solved, the exhaust efficiency of the cooling tower is ensured, and the cooling efficiency of the cooling tower is ensured.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 2;

fig. 3 is an enlarged schematic view of the structure B in fig. 2.

Reference numerals: 1. an air inlet seat; 2. an exhaust seat; 3. a cooling tower; 4. a dust screen; 5. blade A; 6. a blade A; 7. a drive shaft; 8. a support frame; 9. a driving motor A; 10. adjusting a motor; 11. an air inlet filter screen; 12. an adjusting rod; 13. a blower cover; 14. a blast pipe; 15. a blower; 16. an air inlet pipe; 17. a filter; 18. a slide block; 19. a connecting rod; 20. a driving motor B; 21. blade B.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

As shown in fig. 1-3, in order to achieve the above object, the present utility model provides the following technical solutions: the dust removing device of the cooling tower air inlet comprises an air inlet seat 1 and a cooling tower 3, wherein the air inlet seat 1 is arranged in the middle of two sides of the cooling tower 3, an air inlet filter screen 11 is arranged on one side, far away from the cooling tower 3, of the inner surfaces of the air inlet seats 1 on two sides, an adjusting motor 10 is arranged on one side, close to the air inlet filter screen 11, of the bottom of the air inlet seat 1 on two sides, an output shaft of the adjusting motor 10 is arranged in the air inlet seat 1, an adjusting rod 12 is arranged in the inner part of the air inlet seat 1, a sliding block 18 is sleeved on the outer surface of the adjusting rod 12, an air blowing cover 13 is arranged on one side, close to the air inlet filter screen 11, of the sliding block 18, an air blower 15 is arranged in the middle of the top of the air inlet seat 1 on two sides, an air inlet pipe 16 is arranged at the input end of the air blower 15, a filter 17 is arranged at the tail end of the air inlet pipe 16, an air blower pipe 14 is arranged at the output end of the air blower 15, the tail end of the air blower pipe 14 is connected to the top of the air blowing cover 13, the front and the tail surface of the sliding block 18 is in friction contact with the inner part of the air inlet seat 1, the slider 18 is connected through the screw thread spin with adjusting pole 12, the slider 18 of being convenient for and blast air cover 13 remove, install exhaust seat 2 in the middle of the cooling tower 3 top, exhaust seat 2 internal surface is close to the top and installs dust screen 4, exhaust seat 2 internal surface is close to the bottom and installs driving motor A9 through support frame 8, driving motor A9 output shaft top installs drive shaft 7, install blade A6 in the middle of the drive shaft 7 surface, blade A5 is installed at dust screen 4 top to the drive shaft 7 surface, the impurity at dust screen 4 top is broken through blade A6 that sets up, the convenience is followed and is blown out the impurity after the breakage through blade A6, driving motor B20 is installed through connecting rod 19 in the position department that is close to air inlet filter screen 11 inside the air inlet seat 1, blade B21 is installed to driving motor B20 output shaft.

The working principle of the dust removing device of the cooling tower air inlet based on the embodiment is as follows: after the utility model is installed, when in use, the driving motors B20 on two sides are started, the driving motors B20 drive the blades B21 to rotate, external air is conveyed into the cooling tower 3 through the air inlet seat 1 by the blades B21, the cooling tower 3 is cooled, meanwhile, the driving motor A9 is started, the driving motor A9 drives the blades A6 to rotate, hot air in the cooling tower 3 is discharged, meanwhile, the driving motor A9 drives the blade A5 to crush impurities at the top of the dust screen 4, then the impurities at the top of the dust screen 4 are discharged through the blades A6, when the air inlet screen 11 needs to be cleaned, the air blower 15 is started, the air blower 15 and the air inlet pipe 16 are started, the external air is conveyed into the air blower cover 13 through the air blower pipe 14 after being pumped away, and then conveyed into the air inlet screen 11 through the air blower cover 13, and the air blower cover 11 is subjected to air-jet cleaning, so that the working flow of the equipment is completed.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a dust collector of cooling tower air inlet, includes inlet seat (1) and cooling tower (3), its characterized in that: install inlet seat (1) in the middle of cooling tower (3) both sides, both sides inlet filter screen (11) are installed to inlet seat (1) internal surface one side of keeping away from cooling tower (3), both sides inlet seat (1) bottom is close to inlet filter screen (11) one side and is installed accommodate motor (10), accommodate motor (10) output shaft is located inlet seat (1) internally mounted and adjusts pole (12), adjust pole (12) surface and cup jointed slider (18), slider (18) are close to inlet filter screen (11) one side and are installed blast air cover (13), both sides air-blower (15) are installed in the middle of inlet seat (1) top.

2. The cooling tower air inlet dust removal device according to claim 1, wherein: an air inlet pipe (16) is arranged at the input end of the air blower (15), a filter (17) is arranged at the tail end of the air inlet pipe (16), a blower pipe (14) is arranged at the output end of the air blower (15), and the tail end of the blower pipe (14) is connected to the top of the blower cover (13).

3. The cooling tower air inlet dust removal device according to claim 1, wherein: the front surface and the rear surface of the sliding block (18) are in friction contact with the inside of the air inlet seat (1), and the sliding block (18) is connected with the adjusting rod (12) through screw threads in a screwing mode.

4. The cooling tower air inlet dust removal device according to claim 1, wherein: an exhaust seat (2) is arranged in the middle of the top of the cooling tower (3), a dust screen (4) is arranged on the inner surface of the exhaust seat (2) close to the top, and a driving motor A (9) is arranged on the inner surface of the exhaust seat (2) close to the bottom through a supporting frame (8).

5. The dust removing apparatus for an air inlet of a cooling tower according to claim 4, wherein: the top of the output shaft of the driving motor A (9) is provided with a driving shaft (7), the middle of the outer surface of the driving shaft (7) is provided with blades A (6), and the outer surface of the driving shaft (7) is positioned at the top of the dust screen (4) and provided with blades A (5).

6. The cooling tower air inlet dust removal device according to claim 1, wherein: a driving motor B (20) is arranged at the position, close to the air inlet filter screen (11), inside the air inlet seat (1) through a connecting rod (19), and a blade B (21) is arranged on an output shaft of the driving motor B (20).