Raw water tank for pure water treatment

Abstract

The raw water tank for pure water treatment comprises a raw water tank body, a liquid outlet is formed in the center of the bottom of the raw water tank body, a liquid valve is arranged on the surface of the liquid outlet, an inner cavity is formed in the top of the raw water tank body, and a tank cover is connected to an opening in the top of the raw water tank body in a threaded mode. A driving motor is arranged in the center of the top of the box cover, a rotating shaft is arranged at the output end of the bottom of the driving motor, a rotating shaft is arranged at the other end of the rotating shaft, the rotating shaft is located below the bottom of the box cover, the rotating shaft is located in the box cover, three scrapers are arranged on the surface of the rotating shaft, and cleaning pipes are arranged on the sides of the three scrapers; three brushes are arranged on the other sides of the three scraping plates, connecting rods are arranged on the back faces of the three brushes, and the other ends of the connecting rods are connected with the surface of the rotating shaft; according to the utility model, the inner wall of the raw water tank main body is cleaned by spraying a cleaning agent firstly, then brushing by using the brush and finally scraping foam by using the scraping plate, so that the cleaning is cleaner.

Description

Technical Field

[0001] The utility model relates to the technical field of pure water treatment, in particular to a raw water tank for pure water treatment. Background Art

[0002] Raw water generally refers to natural water sources collected from nature, including groundwater, mountain spring water, reservoir water, etc., which have not undergone any artificial purification treatment. In the pure water treatment process, the raw water tank is the first step in water treatment and is mainly used for the storage of raw water.

[0003] However, the raw water tank in the prior art is generally a barrel-shaped structure. During the long-term use of the raw water tank, a layer of scale will be attached to the inner wall of the tank. In the prior art, the scale in the raw water tank is generally cleaned manually, which not only requires a lot of cleaning effort, but also results in incomplete cleaning. Utility Model Content

[0004] The purpose of the utility model is to provide a raw water tank for pure water treatment to solve the problems raised in the above background technology.

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

[0006] A raw water tank for pure water treatment comprises a raw water tank body, a liquid outlet is arranged at the bottom center of the raw water tank body, a liquid valve is arranged on the surface of the liquid outlet, an inner cavity is opened at the top of the raw water tank body, a tank cover is arranged at the top opening of the raw water tank body, a driving motor is arranged at the top center of the tank cover, the bottom output end of the driving motor is connected to the top center of the tank cover, a rotating shaft is arranged at the bottom center of the tank cover, three scrapers are arranged on the surface of the rotating shaft, cleaning pipes are arranged on the sides of the three scrapers, the top of the cleaning pipes is connected to the bottom of the tank cover, and the tank A main water tank is arranged at the top of the cover and at the back of the driving motor, and a water tank and a cleaning agent tank are respectively arranged at both ends of the back of the main water tank, and connecting pipes are arranged on the backs of the water tank and the cleaning agent tank, and the other ends of the connecting pipes are connected to the front of the main water tank, and the first delivery pipe and the second delivery pipe are respectively extended from the two sides and the front of the main water tank, and the other ends of the two first delivery pipes and one second delivery pipe are respectively connected to different cleaning pipes, and three brushes are arranged on the other side of the three scrapers, and a connecting rod is arranged on the backs of the three brushes, and the other end of the connecting rod is connected to the surface of the rotating shaft.

[0007] Preferably, support legs are provided around the bottom of the raw water tank body.

[0008] Preferably, a third solenoid valve is installed on the surface of the connecting pipe on the detergent tank, and a second solenoid valve is installed on the surface of the connecting pipe on the water tank.

[0009] Preferably, first solenoid valves are provided on the surfaces of the two first delivery pipes.

[0010] Preferably, a fourth solenoid valve is provided on the surface of the second delivery pipe.

[0011] Preferably, a plurality of nozzles are provided on the surface of the cleaning pipe.

[0012] Preferably, a controller is provided on the surface of the raw water tank body.

[0013] Preferably, a rotation slot is provided on the top of the raw water tank body, and a plurality of rotation blocks are snap-fittedly connected to the rotation slot, and the tops of the plurality of rotation blocks are connected to the bottom of the tank cover.

[0014] Preferably, a liquid inlet is provided on the top of the box cover and located in front of the driving motor.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model discloses a raw water tank for pure water treatment. When the raw water tank needs to be cleaned, the controller controls the opening and closing of the second solenoid valve and the third solenoid valve, so that water and cleaning agent are mixed in a certain ratio. The mixed cleaning water will be located in the main water tank. Then, the controller controls the first solenoid valve and the fourth solenoid valve to transport the cleaning water to the cleaning pipe. The cleaning water will be sprayed out from the nozzle. Then, the controller starts the driving motor, which will rotate with the scraper and the brush, so as to clean the inner wall of the raw water tank body. The utility model cleans the inner wall of the raw water tank body by first spraying the cleaning agent, then brushing with a brush, and finally using the scraper to scrape off the foam, so as to improve the efficiency of cleaning the inner wall of the raw water tank body, so that the cleaning of the inner wall of the raw water tank body is not only more convenient than manual cleaning, but also cleaner. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is a schematic diagram of the top structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the box cover structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the connection structure between the tank cover and the original water tank body of the utility model.

[0021] In the figure: 1. main body of the raw water tank; 2. supporting legs; 3. liquid outlet; 4. liquid valve; 5. driving motor; 6. tank cover; 7. main water tank; 8. first delivery pipe; 9. first solenoid valve; 10. water tank; 11. detergent tank; 12. second solenoid valve; 13. third solenoid valve; 14. second delivery pipe; 15. fourth solenoid valve; 16. rotating shaft; 17. scraper; 18. connecting rod; 19. brush; 20. cleaning pipe; 21. nozzle; 22. connecting pipe; 23. liquid inlet; 24. rotating block; 25. rotating slot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] See also Figure 1-4 , the utility model provides a technical solution:

[0026] A raw water tank for pure water treatment comprises a raw water tank body 1, a liquid outlet 3 is arranged at the bottom center of the raw water tank body 1, a liquid valve 4 is arranged on the surface of the liquid outlet 3, an inner cavity is opened at the top of the raw water tank body 1, a tank cover 6 is arranged at the top opening of the raw water tank body 1, a driving motor 5 is arranged at the top center of the tank cover 6, the bottom output end of the driving motor 5 is connected to the top center of the tank cover 6, a rotating shaft 16 is arranged at the bottom center of the tank cover 6, three scrapers 17 are arranged on the surface of the rotating shaft 16, cleaning pipes 20 are arranged on the sides of the three scrapers 17, the top of the cleaning pipe 20 is connected to the bottom of the tank cover 6, and the top of the tank cover 6 is located at the driving motor 5. A main water tank 7 is arranged on the back of the motor 5, and a water tank 10 and a cleaning agent tank 11 are respectively arranged at both ends of the back of the main water tank 7. Connecting pipes 22 are arranged on the backs of the water tank 10 and the cleaning agent tank 11, and the other ends of the connecting pipes 22 are connected to the front of the main water tank 7. The first conveying pipe 8 and the second conveying pipe 14 are respectively extended from the two sides and the front of the main water tank 7, and the other ends of the two first conveying pipes 8 and the one second conveying pipe 14 are respectively connected to different cleaning pipes 20. Three brushes 19 are arranged on the other side of the three scrapers 17, and a connecting rod 18 is arranged on the back of the three brushes 19, and the other end of the connecting rod 18 is connected to the surface of the rotating shaft 16.

[0027] Furthermore, support legs 2 are provided around the bottom of the raw water tank body 1 .

[0028] Furthermore, a third solenoid valve 13 is installed on the surface of the connecting pipe 22 on the detergent tank 11 , and a second solenoid valve 12 is installed on the surface of the connecting pipe 22 on the water tank 10 .

[0029] Furthermore, first solenoid valves 9 are provided on the surfaces of the two first delivery pipes 8 .

[0030] Furthermore, a fourth solenoid valve 15 is disposed on the surface of the second delivery pipe 14 .

[0031] Furthermore, a plurality of nozzles 21 are disposed on the surface of the cleaning pipe 20 .

[0032] Furthermore, a controller is provided on the surface of the raw water tank body 1 .

[0033] Furthermore, a rotation slot 25 is provided on the top of the raw water tank body 1 , and a plurality of rotation blocks 24 are snap-fittedly connected to the rotation slot 25 , and the tops of the plurality of rotation blocks 24 are connected to the bottom of the tank cover 6 .

[0034] Furthermore, a liquid inlet 23 is provided on the top of the box cover 6 and located in front of the driving motor 5 .

[0035] Working principle: when the raw water tank needs to be cleaned, the controller controls the opening and closing of the second solenoid valve 12 and the third solenoid valve 13, so that water and cleaning agent are mixed in a certain ratio, and the mixed clean water will be located in the main water tank 7, and then the controller controls the first solenoid valve 9 and the fourth solenoid valve 15 to transport the clean water to the cleaning pipe 20, and the clean water will be sprayed out from the nozzle 21, and then the controller starts the drive motor 5, and the rotation of the drive motor 5 will rotate the box cover 6, and the rotation of the box cover 6 will cause the rotating block 24 to rotate and move along the rotating slot 25, thereby playing a role in rotation positioning of the box cover 6, and the rotation of the box cover 6 will cause the rotating shaft 16 to rotate, and the rotation of the rotating shaft 16 will cause the scraper 17 and the connecting rod 18 to rotate, and the rotation of the connecting rod 18 and the scraper 17 will cause the scraper 17 and the brush 19 to rotate, thereby cleaning the inner wall of the raw water tank body.

[0036] It should be noted that the ratio of clean water can be determined by staff according to inspection. For example, when there is a lot of scale on the inner wall of the raw water tank body 1, the closing time of the third solenoid valve 13 is extended to increase the concentration of the cleaning agent.

[0037] Finally, it should be noted that after cleaning is completed, clean water can be poured from the liquid inlet 23 to rinse the inner wall of the raw water tank body 1, thereby removing the foam generated during the cleaning process.

[0038] Although the 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 raw water tank for pure water treatment, comprising a raw water tank body (1), characterized in that: A liquid outlet (3) is provided at the bottom center of the raw water tank body (1), a liquid valve (4) is provided on the surface of the liquid outlet (3), an inner cavity is provided at the top of the raw water tank body (1), a tank cover (6) is provided at the top opening of the raw water tank body (1), a driving motor (5) is provided at the top center of the tank cover (6), a bottom output end of the driving motor (5) is connected to the top center of the tank cover (6), a rotating shaft (16) is provided at the bottom center of the tank cover (6), three scrapers (17) are provided on the surface of the rotating shaft (16), cleaning pipes (20) are provided on the sides of the three scrapers (17), the top of the cleaning pipe (20) is connected to the bottom of the tank cover (6), and the top of the tank cover (6) is located on the back of the driving motor (5). A main water tank (7) is provided, and a water tank (10) and a cleaning agent tank (11) are respectively provided at both ends of the back of the main water tank (7), and connecting pipes (22) are provided on the back of the water tank (10) and the cleaning agent tank (11), and the other ends of the connecting pipes (22) are connected to the front of the main water tank (7), and a first delivery pipe (8) and a second delivery pipe (14) are respectively extended from both sides and the front of the main water tank (7), and the other ends of the two first delivery pipes (8) and the one second delivery pipe (14) are respectively connected to different cleaning pipes (20), and three brushes (19) are provided on the other side of the three scrapers (17), and a connecting rod (18) is provided on the back of the three brushes (19), and the other end of the connecting rod (18) is connected to the surface of the rotating shaft (16).

2. A raw water tank for pure water treatment according to claim 1, characterized in that: Support legs (2) are arranged around the bottom of the raw water tank body (1).

3. A raw water tank for pure water treatment according to claim 1, characterized in that: A third solenoid valve (13) is installed on the surface of the connecting pipe (22) on the cleaning agent tank (11), and a second solenoid valve (12) is installed on the surface of the connecting pipe (22) on the water tank (10).

4. A raw water tank for pure water treatment according to claim 1, characterized in that: First solenoid valves (9) are provided on the surfaces of the two first delivery pipes (8).

5. A raw water tank for pure water treatment according to claim 1, characterized in that: A fourth solenoid valve (15) is provided on the surface of the second delivery pipe (14).

6. A raw water tank for pure water treatment according to claim 1, characterized in that: A plurality of nozzles (21) are provided on the surface of the cleaning pipe (20).

7. A raw water tank for pure water treatment according to claim 1, characterized in that: A controller is provided on the surface of the raw water tank body (1).

8. A raw water tank for pure water treatment according to claim 1, characterized in that: A rotating slot (25) is provided on the top of the raw water tank body (1), and a plurality of rotating blocks (24) are snap-connected to the rotating slot (25), and the tops of the plurality of rotating blocks (24) are connected to the bottom of the tank cover (6).

9. A raw water tank for pure water treatment according to claim 1, characterized in that: A liquid inlet (23) is provided on the top of the box cover (6) and located in front of the drive motor (5).

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