Water collecting device of cooling tower

Abstract

The utility model relates to the technical field of cooling towers, and discloses a water collecting device of a cooling tower, which comprises a tower body, a plurality of groups of support columns are fixedly arranged between the bottom end of the tower body and the ground, and a water tank is arranged below the tower body; a water collecting assembly is arranged between the tower body and the water tank and comprises a collecting unit and a filtering unit; the collecting unit comprises a water collecting tank, the filtering unit comprises a filter screen part and a filtering tank, the filter screen part is movably mounted in a cavity of the filtering tank, an impurity collecting part is arranged between the filter screen part and the filtering tank, and the filter screen part comprises an annular plate and a primary filter screen. Water can be filtered for the first time through the filter screen part, the filter screen part can rotate in the filter tank cavity, impurities are accumulated in the impurity collecting part, cleaning is convenient, water flows out of the filter tank cavity through the secondary filter screen and is filtered again, the filtering effect of the device is improved through the reasonable structural design, and later cleaning and maintenance are more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cooling tower technical field especially relates to a cooling tower water collecting device. BACKGROUND

[0002] The cooling tower passes through the cooling of hot water, then connects the water source after the cooling treatment to the central air conditioning connection again through the pipeline, makes the central air conditioning realize water circulation utilization, the old cooling tower does not have the water storage device, and small droplets are easily wrapped and blown out of the pool, which can easily cause water resource loss. In addition, impurities in the water cannot be filtered, and the accumulation of scale and impurities inside the cooling tower is not conducive to the efficient operation of the cooling tower.

[0003] Therefore, the cooling tower water collecting device provided by the person skilled in the art can be used to energy-saving reform the old cooling tower, improve the water resource utilization rate, and reduce energy consumption. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a cooling tower water collecting device to solve the problems in the background art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A cooling tower water collecting device comprises a tower body, a plurality of support columns are fixedly installed between the bottom end of the tower body and the ground, and a water pool is arranged below the tower body. A water collecting assembly for collecting and filtering water is arranged between the tower body and the water pool, and the water collecting assembly comprises a collecting unit and a filtering unit. The collecting unit comprises a water collecting tank, the filtering unit comprises a filter screen part and a filtering pool, the filter screen part is movably installed in the filtering pool cavity, a impurity collecting part is arranged between the filter screen part and the filtering pool, impurities are collected in the impurity collecting part, the filter screen part comprises a ring plate and a primary filter screen, and the primary filter screen is used for primary filtering water.

[0007] According to the cooling tower water collecting device, the water collecting tank is in a hollow prism shape, the outer wall surface of the water collecting tank is fixedly connected with the plurality of support columns, and the bottom end of the water collecting tank is fixedly connected with a water outlet.

[0008] According to the cooling tower water collecting device, the filtering pool is installed at the middle position in the water pool cavity, water outlet holes are formed in the two side wall surfaces of the filtering pool, and secondary filter screens for secondary filtering water are installed in the water outlet holes.

[0009] According to the cooling tower water collecting device, the impurity collecting part comprises a scraper and a side plate, one end of the scraper close to the filter screen part is in an inclined state, the side plate is in two groups, and the two groups of side plates are fixedly installed on the two sides of the scraper.

[0010] According to the cooling tower water collecting device, the hook is fixedly installed at one end of the scraper close to the filter tank, the hook is in an inverted "U" shape, and the scraper is hung on the side wall of the filter tank through the hook.

[0011] According to the cooling tower water collecting device, the ring plates are located directly below the water outlets, the primary filter screen is in a circular ring shape, and the ring plates are two groups.

[0012] According to the cooling tower water collecting device, two groups of rotating shafts are arranged in the cavities of the ring plates, a plurality of cylindrical rods are fixedly connected between the two groups of rotating shafts and the inner wall surfaces of the ring plates, the cylindrical rods are arranged in an annular array around the rotating shafts, and one end, away from the ring plates, of the rotating shafts is movably installed on the inner wall surface of one side of the filter tank.

[0013] The utility model provides a kind of cooling tower water collecting device.It has the following beneficial effects:

[0014] (1) by setting water collecting assembly in the lower part of tower body, condensate water can be collected and filtered, the application is used for collecting water by setting water collecting tank, and water is concentrated to the middle position and discharged, water can be filtered once by setting filter screen part, filter screen part can rotate in filter tank cavity, impurities are accumulated in impurity collecting part, which is convenient for cleaning, water flows out from filter tank cavity again through secondary filter screen, and is filtered again, the filtering effect of the device is improved by reasonable structure design, and it is more convenient to clean and maintain in later period.

[0015] (2) by setting scraper close to filter screen part one end in inclined state, when primary filter screen rotates, scraper plays the role of scraping on the outer wall surface of primary filter screen, and impurities are shovelled down, by setting hook fixedly installed at one end of scraper close to filter tank, hook is in inverted "U" shape, and scraper is hung on the side wall of filter tank through hook, which is convenient for installing and taking down scraper.

[0016] (3) by setting ring plate as two groups, primary filter screen is fixedly installed between two groups of ring plates, water is rushed to primary filter screen through water outlet, water penetrates primary filter screen, and impurities are left on the outer wall surface of primary filter screen, and the impact force of water drives primary filter screen to rotate, by setting two groups of rotating shafts in the cavity of ring plate, a plurality of cylindrical rods are fixedly connected between the two groups of rotating shafts and the inner wall surfaces of ring plate, which is convenient for primary filter screen and ring plate to rotate, and improves the stability and firmness of equipment. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic view of cooling tower and water collecting device;

[0018] Figure 2 It is the three-dimensional structure schematic view of water collecting assembly;

[0019] Figure 3A schematic diagram of the three-dimensional structure of the collection unit;

[0020] Figure 4 This is a 3D view of the filter unit;

[0021] Figure 5 A three-dimensional view of the impurity collection section;

[0022] Figure 6 This is a schematic diagram of the three-dimensional structure of the filter section.

[0023] Legend:

[0024] 10. Tower body; 11. Support column; 12. Water tank; 13. Water collection assembly; 14. Water collection trough; 15. Filter tank; 16. Filter screen section; 17. Water outlet; 18. Secondary filter screen; 20. Impurity collection section; 21. Scraper; 22. Side plate; 23. Hook; 24. Ring plate; 25. Primary filter screen; 26. Rotating shaft; 27. Cylindrical rod. Detailed Implementation

[0025] like Figures 1-6 As shown: A cooling tower water collection device includes: a tower body 10, with multiple sets of support columns 11 fixedly installed between the bottom end of the tower body 10 and the ground, and a water pool 12 arranged below the tower body 10; a water collection assembly 13 for collecting and filtering water is arranged between the tower body 10 and the water pool 12, the water collection assembly 13 including a collection unit and a filtration unit; the collection unit includes a water collection tank 14, the filtration unit includes a filter screen part 16 and a filtration pool 15, the filter screen part 16 is movably installed in the cavity of the filtration pool 15, and an impurity collection part 20 is arranged between the filter screen part 16 and the filtration pool 15, the impurities are collected in the impurity collection part 20, the filter screen part 16 includes a ring plate 24 and a primary filter screen 25, the primary filter screen 25 is used for primary filtration of water.

[0026] Specifically, by setting a water collection assembly 13 below the tower body 10, condensate can be collected and filtered. This application uses a water collection tank 14 to collect water and concentrate it at the middle position for discharge. A filter screen 16 can perform primary filtration of the water. The filter screen 16 can rotate in the filter tank 15 cavity, and impurities accumulate in the impurity collection section 20 for easy cleaning. The water then flows out of the filter tank 15 cavity through a secondary filter screen 18 for further filtration. The reasonable structural design improves the filtration effect of the device and makes subsequent cleaning and maintenance more convenient.

[0027] The water collection tank 14 is in the shape of a hollow frustum. The outer wall of the water collection tank 14 is fixedly connected to multiple sets of support columns 11, and the bottom end of the water collection tank 14 is fixedly connected to a water outlet 17.

[0028] Specifically, by setting the outer wall surface of the water collecting tank 14 is fixedly connected with the plurality of support columns 11, the bottom end of the water collecting tank 14 is fixedly connected with the water outlet 17, the speed of water flowing out of the water collecting tank 14 is improved.

[0029] The filter tank 15 is installed at the middle position in the cavity of the water tank 12, the two side wall surfaces of the filter tank 15 are both provided with water outlet holes, and the water outlet holes are installed with secondary filter screens 18 for secondary filtering of water.

[0030] Specifically, by setting the two side wall surfaces of the filter tank 15 are both provided with water outlet holes, and the water outlet holes are installed with secondary filter screens 18, the condensed water is subjected to secondary filtering, and the filtering effect of the device is effectively improved.

[0031] The impurity collecting part 20 comprises a scraper 21 and side plates 22, the scraper 21 is inclined at one end close to the filter screen part 16, and the side plates 22 are two groups which are fixedly installed on the two sides of the scraper 21. The scraper 21 is fixedly installed with a hook 23 at one end close to the filter tank 15, the hook 23 is in an inverted "U" shape, and the scraper 21 is hung on the side wall of the filter tank 15 through the hook 23.

[0032] Specifically, by setting the scraper 21 is inclined at one end close to the filter screen part 16, when the primary filter screen 25 rotates, the scraper 21 plays a scraping role on the outer wall surface of the primary filter screen 25, and the impurities are scraped down, and by setting the scraper 21 is fixedly installed with the hook 23 at one end close to the filter tank 15, the hook 23 is in an inverted "U" shape, and the scraper 21 is hung on the side wall of the filter tank 15 through the hook 23, the scraper 21 is convenient to install and take down, and the later maintenance is simple and convenient.

[0033] The ring plates 24 are located directly below the water outlet 17, the primary filter screen 25 is in a circular ring shape, the ring plates 24 are two groups, and the primary filter screen 25 is fixedly installed between the two groups of ring plates 24. The cavity of the ring plate 24 is provided with two groups of rotating shafts 26, a plurality of cylindrical rods 27 are fixedly connected between the two groups of rotating shafts 26 and the inner wall surface of the ring plate 24, the cylindrical rods 27 are arranged in a ring shape around the rotating shaft 26, and one end of the rotating shaft 26 away from the ring plate 24 is movably installed on the inner wall surface of one side of the filter tank 15.

[0034] Specifically, by setting the ring plates 24 are two groups, and the primary filter screen 25 is fixedly installed between the two groups of ring plates 24, water is rushed to the primary filter screen 25 through the water outlet 17, the water passes through the primary filter screen 25, and the impurities are left on the outer wall surface of the primary filter screen 25, and the impact force of the water drives the primary filter screen 25 to rotate, and by setting the cavity of the ring plate 24 is provided with the two groups of rotating shafts 26, and the plurality of cylindrical rods 27 are fixedly connected between the two groups of rotating shafts 26 and the inner wall surface of the ring plate 24, the primary filter screen 25 and the ring plate 24 are convenient to rotate, and the stability and firmness of the equipment are improved.

[0035] The working principle of the water collecting device of the cooling tower is as follows: the condensate water can be collected and filtered by arranging the water collecting assembly 13 below the tower body 10; the water collecting tank 14 is arranged for collecting water and discharging the water to the middle position; the filter screen part 16 is arranged for filtering the water once; the filter screen part 16 can rotate in the filter tank 15 cavity; the impurities are accumulated in the impurity collecting part 20, so that the impurities are convenient to clean; the water flows out from the filter tank 15 cavity through the secondary filter screen 18, and is filtered again; the filtering effect of the device is improved by the reasonable structure design, and the later cleaning and maintenance is more convenient.

[0036] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above examples, and the above examples and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A cooling tower water collection device, characterized by, The utility model relates to a water collecting and filtering tower, including: Tower body (10), the bottom end of tower body (10) is fixedly installed with a plurality of groups of support column (11) between ground, and the lower side of tower body (10) is provided with water pool (12); The water collecting and filtering tower is provided with water collecting assembly (13) for collecting water and filtering between tower body (10) and water pool (12), and the water collecting assembly (13) includes collecting unit and filtering unit; The collecting unit includes water collecting groove (14), and the filtering unit includes filter screen part (16) and filter pool (15), the filter screen part (16) is movably installed in the cavity of filter pool (15), and the filter screen part (16) is provided with impurity collecting part (20) between filter pool (15), impurities are collected in impurity collecting part (20), and the filter screen part (16) includes ring plate (24) and primary filter screen (25), and the primary filter screen (25) is used to carry out primary filtration to water.

2. The cooling tower water collection device of claim 1, wherein: The water collecting groove (14) is hollow prism, the outer wall surface of water collecting groove (14) is fixedly connected with a plurality of groups of support column (11), and the bottom end of water collecting groove (14) is fixedly connected with water outlet (17).

3. The cooling tower water collection device of claim 1, wherein: The filter pool (15) is installed at the middle position in the cavity of water pool (12), and the both side wall surfaces of filter pool (15) are all provided with water outlet hole, and the secondary filter screen (18) for carrying out secondary filtration to water is installed in the water outlet hole.

4. The cooling tower water collection device of claim 1, wherein: The impurity collecting part (20) includes scraper (21) and side plate (22), one end of scraper (21) close to filter screen part (16) is inclined, and the side plate (22) is two groups, and the two groups of side plates (22) are fixedly installed on both sides of scraper (21).

5. The cooling tower water collection device of claim 4, wherein: One end of scraper (21) close to filter pool (15) is fixedly installed with hook (23), the hook (23) is inverted " U ”, and the scraper (21) is hung on the side wall of filter pool (15) through hook (23).

6. The cooling tower water collection device of claim 1, wherein: The ring plate (24) is located directly below the water outlet (17), the primary filter screen (25) is circular, the ring plate (24) is two groups, and the primary filter screen (25) is fixedly installed between the two groups of ring plates (24).

7. The cooling tower water collection device of claim 6, wherein: The cavity of ring plate (24) is provided with two groups of rotating shafts (26), a plurality of cylindrical rods (27) are fixedly connected between the inner wall surface of ring plate (24) and the two groups of rotating shafts (26), the cylindrical rods (27) are annularly arranged around rotating shaft (26), and one end of rotating shaft (26) away from ring plate (24) is movably installed on the inner wall surface of one side of filter pool (15).

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