Cooling water tower for supervision

Abstract

The utility model discloses a cooling water tower for supervision, and relates to the technical field of cooling water towers, the cooling water tower for supervision comprises a base and a tower body mounted on the base, a plurality of equidistantly distributed supporting columns are fixedly connected between the base and the tower body, protective nets are fixedly connected among the supporting columns, a filtering mechanism is mounted on the inner wall of the tower body, and the filtering mechanism is mounted on the inner wall of the tower body. A cleaning mechanism is mounted on the bottom outer wall of the tower body, and a cleaning seat is mounted on one side of the top outer wall of the cleaning mechanism. The cleaning mechanism is arranged on the tower body, the cleaning mechanism is matched with the cleaning seat, impurities filtered out from the filtering mechanism can be conveniently cleaned, the impurities adhered to a filter screen can be directly cleaned out when a scraper in the cleaning seat rotates, and meanwhile, the position of the scraper can be conveniently adjusted through the arrangement of a bidirectional screw in the cleaning seat, so that the cleaning efficiency is improved. And therefore, the problem that the filter screen of the existing cooling water tower is easy to block is solved.

Description

Technical Field

[0001] This application relates to the field of cooling water tower technology, and in particular to a cooling water tower for supervision purposes. Background Technology

[0002] Cooling towers are common devices used to reduce fluid temperature and are widely used in industrial production and daily life. With the development of modern industry, the requirements for cooling efficiency and energy conservation are becoming increasingly stringent. Currently, there are many types of cooling towers on the market, but they still face many challenges in practical use, especially in terms of adaptability to complex environments and ease of maintenance.

[0003] In recent years, the industry has made many improvements to the design of cooling towers, but they still cannot fully meet the needs of specific occasions. In particular, the filter screen on the air inlet of the cooling tower is easily clogged, which seriously affects the service life and working efficiency of the cooling tower. Utility Model Content

[0004] To address the problem of easy clogging of filters at the air inlet of existing cooling towers, this application provides a cooling tower for supervision purposes.

[0005] This application provides a cooling water tower for supervision, including a base and a tower body installed on the base. A plurality of equally spaced support columns are fixedly connected between the base and the tower body, and protective nets are fixedly connected between the plurality of support columns. A filter mechanism is installed on the inner wall of the tower body, and a cleaning mechanism is installed on the outer wall of the bottom of the tower body. A cleaning seat is installed on one side of the top outer wall of the cleaning mechanism.

[0006] By adopting the above structure, the base facilitates the support of the tower body, the protective net between the tower body and the base facilitates the initial filtration of the air entering the tower body, the filtration mechanism facilitates the secondary filtration of the air, and the cooperation between the cleaning mechanism and the cleaning seat facilitates the cleaning of the filtration mechanism.

[0007] The filtration mechanism includes an installation ring fixedly connected to the inner wall of the tower body, and a support frame fixedly connected to the inner wall of the installation ring. A filter screen is fixedly connected to the bottom outer wall of the support frame, and the cleaning seat is rotatably connected to the support frame.

[0008] By adopting the above structure, the filter screen can be easily installed through the cooperation of the mounting ring and the support frame, and the filter screen can facilitate secondary filtration of the air entering the tower.

[0009] The cleaning mechanism includes a chassis fixedly connected to the tower body, and two symmetrically arranged pulleys are rotatably installed on the inner wall of the bottom of the chassis, with the same belt connecting the two pulleys.

[0010] By adopting the above structure, the two pulleys can be easily rotated and installed through the housing, and a belt connects the two pulleys, thus facilitating the simultaneous rotation of the two pulleys.

[0011] A motor is fixedly connected to the outer wall of the tower body, and the output shaft of the motor is fixedly connected to one of the pulleys. One end of the rotating shaft of the cleaning seat is fixedly connected to the other pulley.

[0012] By adopting the above structure, the motor starts one of the pulleys to rotate, and then the belt drives the other pulley to rotate, thus facilitating the direct drive of the cleaning seat to rotate.

[0013] The inner wall of the cleaning seat is slidably connected to a sliding seat, and a scraper is fixedly connected to the top outer wall of the sliding seat. The scraper is in contact with the filter screen.

[0014] By adopting the above structure, the sliding seat can be easily slidably installed by the cleaning seat. When the sliding seat slides, it directly drives the scraper to move. When the scraper moves, it can easily make full contact with the filter screen, thereby improving the scraper cleaning efficiency.

[0015] The cleaning seat has the same bidirectional screw rotatably connected to the inner walls of both sides, and the outer walls of the bidirectional screw are screwed with threaded sleeves. The outer walls of the two threaded sleeves are rotatably connected to support plates, and one end of the two support plates is rotatably connected to the sliding seat.

[0016] By adopting the above structure, the rotation of the bidirectional screw directly drives the two threaded sleeves to move towards or away from each other. When the two threaded sleeves move towards each other, the sliding seat is driven to move upward directly through the support plate. When the two threaded sleeves move away from each other, the sliding seat is driven to move downward directly in conjunction with the support plate.

[0017] One end of the bidirectional screw is fixedly connected to a worm gear, and the bottom inner wall of the cleaning seat is rotatably connected to a worm, with the worm and worm gear meshing with each other. A circular groove is opened on the bottom outer wall of the cleaning seat, and a rotating part is rotatably connected to the inner wall of the circular groove. One end of the transmission shaft of the rotating part is fixedly connected to the worm.

[0018] By adopting the above structure, the rotation of the rotating part directly drives the worm to rotate, the rotation of the worm directly drives the worm wheel to rotate, the rotation of the worm wheel directly drives the double-headed screw to rotate, and the rotation of the double-headed screw directly adjusts the position of the scraper.

[0019] A fan is fixedly connected to the top outer wall of the tower body, a drain pipe is fixedly connected to one side outer wall of the base, and a water inlet pipe is installed on one side outer wall of the tower body.

[0020] By adopting the above structure, the fan can easily drive the airflow in the tower body, the drain pipe can easily fill the tower body with water, and the water inlet pipe can easily drain the water accumulated in the base.

[0021] In summary, the beneficial effects of this application are as follows:

[0022] 1. This application solves the problem of easy clogging of existing cooling tower filters by setting a cleaning mechanism on the tower body and cooperating with the cleaning seat. The cleaning mechanism and the cleaning seat cooperate to clean the impurities filtered out by the filter mechanism. When the scraper in the cleaning seat rotates, it directly cleans the impurities adhering to the filter screen. At the same time, the bidirectional screw in the cleaning seat makes it easy to adjust the position of the scraper, thereby facilitating full contact between the scraper and the filter screen.

[0023] 2. This application facilitates the direct drive of the cleaning seat to rotate by the cooperation between the motor and the belt in the cleaning mechanism. When the cleaning seat rotates, it directly drives the scraper to clean the filter screen. The cooperation between the bidirectional screw and the worm gear in the cleaning seat facilitates the manual adjustment of the scraper position. Attached Figure Description

[0024] Figure 1 This is an overall schematic diagram of this application;

[0025] Figure 2 This is a schematic diagram of the tower structure in this application;

[0026] Figure 3 This is a schematic diagram of the filtering mechanism in this application;

[0027] Figure 4 This is a schematic diagram of the chassis of this application;

[0028] Figure 5 This is a schematic diagram of the cleaning sectional view of this application.

[0029] Explanation of reference numerals in the attached drawings: 1. Base; 2. Tower body; 3. Fan; 4. Protective net; 5. Drain pipe; 6. Cleaning mechanism; 7. Water inlet pipe; 8. Chassis; 9. Cleaning seat; 10. Mounting ring; 11. Support frame; 12. Filter screen; 13. Motor; 14. Pulley; 15. Belt; 16. Sliding seat; 17. Scraper; 18. Double-acting screw; 19. Threaded sleeve; 20. Support plate; 21. Worm gear; 22. Worm; 23. Rotating part; 24. Filtering mechanism. Detailed Implementation

[0030] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0031] Please see Figure 1-3A cooling tower for monitoring purposes includes a base 1 and a tower body 2 mounted on the base 1. Multiple equally spaced support columns are fixedly connected between the base 1 and the tower body 2, and protective nets 4 are fixedly connected between each support column. The protective nets 4 facilitate preliminary filtration of the air entering the tower body 2, effectively preventing large-volume impurities from entering the tower body 2. A filter mechanism 24 is installed on the inner wall of the tower body 2, facilitating secondary filtration of the air entering the tower body 2, thereby preventing impurities from entering the tower body 2. A cleaning mechanism 6 is installed on the bottom outer wall of the tower body 2, and a cleaning seat 9 is installed on one side of the top outer wall of the cleaning mechanism 6. The cleaning mechanism 6 drives the cleaning seat. The 9-axis rotation facilitates the cleaning of impurities adhering to the filter mechanism 24. A fan 3 is fixedly connected to the top outer wall of the tower body 2. The fan 3 accelerates the airflow in the tower body 2, thereby facilitating the cooling of the air discharged from the tower body 2. A drain pipe 5 is fixedly connected to one side outer wall of the base 1, which facilitates the drainage of water accumulated on the base 1. A water inlet pipe 7 is installed on one side outer wall of the tower body 2, which facilitates the entry of cold water from the outside into the tower body 2, thereby cooling the air in the tower body 2. The fan 3 facilitates the direct airflow in the tower body 2. The drain pipe 5 facilitates the filling of water into the tower body 2. The water inlet pipe 7 facilitates the direct drainage of water accumulated in the base 1.

[0032] In use, the base 1 facilitates the support of the tower body 2, the protective net 4 between the tower body 2 and the base 1 facilitates the initial filtration of the air entering the tower body 2, the filter mechanism 24 facilitates secondary filtration of the air, and the cooperation between the cleaning mechanism 6 and the cleaning seat 9 facilitates the cleaning of the filter mechanism 24. A cooling tower is a device that cools water, in which the water exchanges heat and mass with the flowing air, resulting in a drop in water temperature. It is widely used in air conditioning circulating water systems and industrial circulating water systems. Under certain water treatment conditions, the cooling effect is one of the important performance characteristics of a cooling tower. When selecting a cooling tower, the main considerations are the degree of cooling, the volume of cooling water, and whether there are any special requirements for the wet-bulb temperature. It is usually installed in a well-ventilated place.

[0033] Reference Figure 2-3The filtration mechanism 24 for filtering the air in the auxiliary tower body 2 includes an installation ring 10 fixedly connected to the inner wall of the tower body 2. The installation ring 10 is fixedly connected to the inner wall of the tower body 2, and a support frame 11 is fixedly connected to the inner wall of the installation ring 10. A filter screen 12 is fixedly connected to the bottom outer wall of the support frame 11. The cleaning seat 9 is rotatably connected to the support frame 11. The support frame 11 facilitates the installation of the auxiliary filter screen 12 and avoids large deformation of the filter screen 12 during use, which would affect the filtration effect. The installation ring 10 and the support frame 11 facilitate the installation of the filter screen 12. The filter screen 12 facilitates secondary filtration of the air entering the tower body 2, further maintaining the parts in the tower body 2 and preventing impurities in the air from entering the tower body 2 and affecting the cooling of the air in the tower body 2.

[0034] Reference Figure 2-4 The cleaning mechanism 6, which assists in cleaning the filter screen 12, includes a housing 8 fixedly connected to the tower body 2. Two symmetrically arranged pulleys 14 are rotatably mounted on the inner wall of the bottom of the housing 8. The housing 8 facilitates the installation of the two pulleys 14. A common belt 15 connects the two pulleys 14. A motor 13 is fixedly connected to the outer wall of the tower body 2, and the output shaft of the motor 13 is fixedly connected to one of the pulleys 14. One end of the rotating shaft of the cleaning seat 9 is fixedly connected to the other pulley 14. When the motor 13 starts, it directly engages with the pulley 14 and the belt 15. The motor 13 directly drives the cleaning seat 9 to rotate, thus facilitating the cleaning of impurities adhering to the surface of the filter screen 12 and preventing the filter screen 12 from becoming clogged, which would reduce the air intake of the tower body 2. The housing 8 facilitates the rotation and installation of the two pulleys 14, which are connected by a belt 15, allowing both pulleys 14 to rotate simultaneously. The motor 13 starts and drives one of the pulleys 14 to rotate, which in turn drives the other pulley 14 to rotate, thus directly driving the cleaning seat 9 to rotate. When the cleaning seat 9 rotates, it directly cleans the filter screen 12.

[0035] Reference Figure 5 The inner wall of the cleaning seat 9 is slidably connected to a sliding seat 16, and a scraper 17 is fixedly connected to the top outer wall of the sliding seat 16. The scraper 17 is in contact with the filter screen 12. When the scraper 17 rotates, it directly cleans away the impurities adhering to the filter screen 12. The inner walls of both sides of the cleaning seat 9 are rotatably connected to the same bidirectional screw 18, and the outer walls of the bidirectional screw 18 are screwed with threaded sleeves 19. The outer walls of the two threaded sleeves 19 are rotatably connected to support plates 20. One end of the two support plates 20 is rotatably connected to the sliding seat 16. One end of the bidirectional screw 18 is fixedly connected to a worm gear 21. The bottom inner wall of the cleaning seat 9 is rotatably connected to a worm 22, and the worm 22 and the worm gear 21 mesh with each other. The bottom outer wall of the cleaning seat 9 is provided with a circular groove, and the inner wall of the circular groove is rotatably connected to a rotating part 23. One end of the transmission shaft of the rotating part 23 is fixedly connected to the worm 22.

[0036] The implementation principle of this application is as follows: During use, the fan 3 on the tower body 2 is activated, drawing air out of the tower body 2. The air is directly cooled through the space within the tower body 2. Outside air enters the tower body 2 after preliminary filtration by the protective net 4. The protective net 4 prevents large impurities in the air from entering the tower body 2. Simultaneously, the water inlet pipe 7 is connected to the water pump. When the fan 3 is activated, the water pump also starts, allowing outside air to enter the tower body 2 and pass through the filter screen 12 for further filtration. After filtration, impurities in the air adhere to the filter screen 12. When cleaning the filter screen 12 is required, the motor 13 is activated. When the motor 13 starts, it directly drives the cleaning seat 9 to rotate through the interaction between the pulley 14 and the belt 15. When the cleaning seat 9 rotates, it directly works with the scraper 17 to clean the surface of the filter screen 12. When it is necessary to adjust the position of the scraper 17, first rotate the rotating part 23. The rotation of the rotating part 23 drives the worm wheel 21 to rotate through the worm 22. When the worm wheel 21 rotates, it directly drives the bidirectional screw 18 to rotate. When the bidirectional screw 18 rotates, it directly drives the two threaded sleeves 19 to move towards or away from each other. When the two threaded sleeves 19 move towards each other, it directly drives the sliding seat 16 through the support plate 20 to move the scraper 17 upward. When the two threaded sleeves 19 move away from each other, it directly pulls the sliding seat 16 through the support plate 20 to move the scraper 17 downward. This makes it easy to adjust the distance between the scraper 17 and the filter screen 12, thereby adjusting the cleaning effect of the scraper 17.

[0037] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A cooling water tower for supervision, comprising a base (1) and a tower body (2) mounted on the base (1), characterized in that: Multiple equally spaced support columns are fixedly connected between the base (1) and the tower body (2), and a protective net (4) is fixedly connected between the multiple support columns. A filter mechanism (24) is installed on the inner wall of the tower body (2), a cleaning mechanism (6) is installed on the bottom outer wall of the tower body (2), and a cleaning seat (9) is installed on one side of the top outer wall of the cleaning mechanism (6).

2. A cooling water tower for supervision as described in claim 1, characterized in that: The filtration mechanism (24) includes an installation ring (10) fixedly connected to the inner wall of the tower body (2), and a support frame (11) is fixedly connected to the inner wall of the installation ring (10). A filter screen (12) is fixedly connected to the bottom outer wall of the support frame (11), and the cleaning seat (9) is rotatably connected to the support frame (11).

3. A cooling water tower for supervision as described in claim 2, characterized in that: The cleaning mechanism (6) includes a housing (8) fixedly connected to the tower body (2), and two symmetrically arranged pulleys (14) are rotatably installed on the bottom inner wall of the housing (8), and the two pulleys (14) are connected by the same belt (15).

4. A cooling water tower for supervision as described in claim 3, characterized in that: A motor (13) is fixedly connected to the outer wall of the tower body (2), and the output shaft of the motor (13) is fixedly connected to one of the pulleys (14). One end of the rotating shaft of the cleaning seat (9) is fixedly connected to the other pulley (14).

5. A cooling water tower for supervision as described in claim 4, characterized in that: The inner wall of the cleaning seat (9) is slidably connected to a sliding seat (16), and a scraper (17) is fixedly connected to the top outer wall of the sliding seat (16). The scraper (17) is in contact with the filter screen (12).

6. A cooling water tower for supervision as described in claim 5, characterized in that: The cleaning seat (9) has the same bidirectional screw (18) rotatably connected to the inner walls on both sides, and the outer walls of the bidirectional screw (18) are screwed with threaded sleeves (19). The outer walls of the two threaded sleeves (19) are rotatably connected with support plates (20), and one end of the two support plates (20) is rotatably connected to the sliding seat (16).

7. A cooling water tower for supervision as described in claim 6, characterized in that: One end of the bidirectional screw (18) is fixedly connected to a worm gear (21), and the bottom inner wall of the cleaning seat (9) is rotatably connected to a worm (22), and the worm (22) and the worm gear (21) mesh with each other. A circular groove is opened on the bottom outer wall of the cleaning seat (9), and a rotating part (23) is rotatably connected to the inner wall of the circular groove. One end of the transmission shaft of the rotating part (23) is fixedly connected to the worm (22).

8. A cooling water tower for supervision as described in claim 7, characterized in that: A fan (3) is fixedly connected to the top outer wall of the tower body (2), a drain pipe (5) is fixedly connected to one side outer wall of the base (1), and a water inlet pipe (7) is installed on one side outer wall of the tower body (2).

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