Spraying system for sewage treatment agent

Abstract

The utility model relates to the field of sewage treatment, and discloses a spraying system for a sewage treatment agent, which comprises a liquid medicine tank and a clean water tank, a water pump is fixedly connected to the right side wall of the liquid medicine box, the input end of the water pump is fixedly communicated with one end of a water pumping pipe, and the other end of the water pumping pipe is fixedly communicated with the bottom of the right side wall of the liquid medicine box. The output end of the water pump is fixedly communicated with one end of a water conveying pipe, the other end of the water conveying pipe is tightly attached to the right side walls of the liquid medicine box and the water purifying box and extends upwards, three first branch pipes and three second branch pipes are arranged in the water purifying box, the first branch pipes and the second branch pipes are distributed in parallel front and back, and the first branch pipes and the second branch pipes are evenly distributed up and down.

Description

Technical Field

[0001] The utility model relates to the field of sewage treatment, and specifically relates to a spraying system for a sewage treatment agent. Background Art

[0002] With the acceleration of industrialization and urbanization, sewage treatment has become an important part of environmental protection and sustainable development. Current sewage treatment methods often have problems such as unstable treatment effects, high energy consumption, and high operating costs, making it difficult to meet increasingly stringent environmental protection standards and emission requirements.

[0003] Current sewage treatment methods often fail to achieve ideal purification effects when treating complex sewage, especially for difficult-to-remove substances such as tiny particles and dissolved organic matter in sewage. Treatment agents usually need to be injected into the sewage to purify it. However, current treatment agents cannot react quickly with sewage after spraying and require time to diffuse, resulting in low efficiency. Utility Model Content

[0004] In order to overcome the above-mentioned deficiencies, the utility model provides a spray system for a sewage treatment agent.

[0005] The technical solution adopted by this utility model:

[0006] A spray system for sewage treatment agents includes a medicine tank and a clean water tank; the clean water tank is fixed on the top of the medicine tank, a medicine adding port is opened on the front side of the top of the medicine tank, the medicine adding port is located on the front side of the clean water tank, a cover plate is embedded on the inner side of the medicine adding port, the right side wall of the medicine tank is fixedly connected to a water pump, the input end of the water pump is fixedly connected to one end of a water pumping pipe, the other end of the water pumping pipe is fixedly connected to the bottom of the right side wall of the medicine tank, the output end of the water pump is fixedly connected to one end of a water delivery pipe, the other end of the water delivery pipe extends upward close to the right side walls of the medicine tank and the clean water tank, the interior of the clean water tank is provided with three branch pipes 1 and three branch pipes 2, branch pipes 1 and 2 are distributed in parallel front and back, and the three branch pipes One and three branch pipes are evenly distributed up and down, the left ends of branch pipe one and branch pipe two are fixedly connected to the left inner wall of the clean water tank, the right ends of branch pipe one and branch pipe two pass through the right wall of the clean water tank and are fixedly connected to the water pipe, the bottoms of branch pipe one and branch pipe two are fixedly connected with several equally distributed nozzles, the inner wall of the clean water tank is fixedly connected with filter screen one and filter screen two, filter screen one is located below the topmost branch pipe one and branch pipe two, filter screen two is located below the bottommost branch pipe one and branch pipe two, a water inlet is provided at the top of the clean water tank, the bottom of the right wall of the clean water tank is fixedly connected with a water outlet pipe, filter screen two is located at the top of the outlet pipe, and a valve is installed at the end of the outlet pipe.

[0007] The front side wall of the clean water tank is inlaid with an observation window, and the top of the right side wall of the chemical solution tank is fixedly connected with a ventilation pipe.

[0008] Beneficial effects of the utility model:

[0009] The utility model sets multiple groups of branch pipes in the clean water tank and distributes them at different heights, thereby realizing multi-level and all-round spraying of treatment agent on sewage. This spraying method ensures the full mixing of treatment agent and sewage, improves the purification effect, and realizes the preliminary purification of sewage through the built-in filter. This design integrating spraying and purification simplifies the sewage treatment process and improves the treatment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 This is a schematic cross-sectional view of the water purification tank of the utility model;

[0012] Figure 3 It is a schematic diagram of the distribution structure of the nozzle of the utility model.

[0013] In all the drawings, the specific reference numerals are: 1. chemical solution tank; 2. clean water tank; 3. dosing port; 4. cover plate; 5. water pump; 6. suction pipe; 7. water supply pipe; 8. branch pipe 1; 9. branch pipe 2; 10. nozzle; 11. filter screen 1; 12. filter screen 2; 13. water inlet; 14. water outlet pipe; 15. observation window; 16. vent pipe. DETAILED DESCRIPTION

[0014] like Figure 1-3As shown: a spray system for sewage treatment agents, including a medicine tank 1 and a clean water tank 2; the clean water tank 2 is fixed on the top of the medicine tank 1, and a dosing port 3 is opened on the front side of the top of the medicine tank 1. The dosing port 3 is located on the front side of the clean water tank 2, and a cover plate 4 is embedded on the inner side of the dosing port 3. The right side wall of the medicine tank 1 is fixedly connected to a water pump 5, and the input end of the water pump 5 is fixedly connected to one end of a water pumping pipe 6, and the other end of the water pumping pipe 6 is fixedly connected to the bottom of the right side wall of the medicine tank 1. The output end of the water pump 5 is fixedly connected to one end of a water delivery pipe 7, and the other end of the water delivery pipe 7 extends upward closely against the right side walls of the medicine tank 1 and the clean water tank 2. The interior of the clean water tank 2 is provided with three branch pipes 1 8 and three branch pipes 2 9, and the branch pipes 1 8 and 2 9 are distributed in parallel front and back. The three branch pipes 1 8 and 3 branch pipes 7 are connected to the clean water tank 2. The branch pipes 2 9 are evenly distributed up and down, the left ends of branch pipe 1 8 and branch pipe 2 9 are fixedly connected to the left inner wall of the clean water tank 2, the right ends of branch pipe 1 8 and branch pipe 2 9 pass through the right side wall of the clean water tank 2 and are fixedly connected to the water supply pipe 7, the bottoms of branch pipe 1 8 and branch pipe 2 9 are fixedly connected with a number of equally distributed nozzles 10, the inner wall of the clean water tank 2 is fixedly connected with filter screen 11 and filter screen 2 12, filter screen 11 is located below the topmost branch pipe 1 8 and branch pipe 2 9, filter screen 2 is located below the bottommost branch pipe 1 8 and branch pipe 2 9, a water inlet 13 is provided at the top of the clean water tank 2, the bottom of the right side wall of the clean water tank 2 is fixedly connected with a water outlet pipe 14, filter screen 2 12 is located at the top of the water outlet pipe 14, and a valve is installed at the end of the water outlet pipe 14.

[0015] An observation window 15 is embedded in the front side wall of the clean water tank 2, and a ventilation pipe 16 is fixedly connected to the top of the right side wall of the liquid medicine tank 1.

[0016] The water level of the sewage can be easily observed through the observation window 15, so that the start-up time of the water pump 5 can be controlled according to the water level, and the appropriate amount of sewage treatment agent can be extracted into the clean water tank 2. The vent pipe 16 can ensure that the pressure in the medicine tank 1 is normal. Open the cover 4 and add a sufficient amount of treatment agent to the medicine tank 1 through the dosing port 3. The sewage first enters the clean water tank 2 through the water inlet 13 at the top of the clean water tank 2. When the sewage accumulates to a certain amount in the clean water tank 2, start the water pump 5. The water pump 5 extracts the sewage treatment agent from the bottom of the medicine tank 1 through the pumping pipe 6. The extracted sewage treatment agent is then transported to the three groups of branch pipes 1 8 and branch pipe 2 9 inside the clean water tank 2 through the water pipe 7. These branch pipes are distributed at different heights (top, middle, and bottom) of the clean water tank to ensure that the treatment agent can be evenly sprayed to all levels of the sewage. The nozzles 10 at the bottom of branch pipe 1 8 and branch pipe 2 9 start working, spraying the treatment agent evenly into the sewage in the form of a spray. This spraying method helps the treatment agent and sewage to be fully mixed, thereby improving the purification effect.

[0017] After the spray treatment, the sewage begins to undergo chemical reaction or physical adsorption with the treatment agent, thereby achieving purification. The harmful substances in the sewage are captured by the treatment agent or converted into harmless substances. The purified sewage is then filtered through filter mesh 11 and filter mesh 2 12. Filter mesh 1 11 and filter mesh 2 12 can further remove impurities such as suspended matter and particulate matter in the sewage, thereby improving the effluent water quality.

[0018] The filtered clean water accumulates at the bottom of the clean water tank 2. When it needs to be discharged, the valve on the water outlet pipe 14 is opened and the clean water is discharged smoothly through the water outlet pipe.

Claims

1. A sewage treatment agent spraying system, comprising a chemical tank (1) and a clean water tank (2), characterized in that: The clean water tank (2) is fixed on the top of the medicine tank (1), and a dosing port (3) is provided on the front side of the top of the medicine tank (1). The dosing port (3) is located on the front side of the clean water tank (2). A cover plate (4) is embedded inside the dosing port (3). The right side wall of the medicine tank (1) is fixedly connected to a water pump (5). The input end of the water pump (5) is fixedly connected to one end of a water extraction pipe (6). The other end of the water extraction pipe (6) is fixedly connected to the bottom of the right side wall of the medicine tank (1). The output end of the water pump (5) is fixedly connected to one end of a water delivery pipe (7). The other end of the water delivery pipe (7) extends upwards close to the right side walls of the medicine tank (1) and the clean water tank (2). The interior of the clean water tank (2) is provided with three branch pipes (1) and three branch pipes (2). The branch pipes (1) and the branch pipes (9) are parallelly distributed front and back. The three branch pipes (1) and the three branch pipes (2) are evenly distributed up and down. The left ends of branch pipe 1 (8) and branch pipe 2 (9) are fixedly connected to the left inner wall of the clean water tank (2), the right ends of branch pipe 1 (8) and branch pipe 2 (9) pass through the right wall of the clean water tank (2) and are fixedly connected to the water pipe (7), the bottoms of branch pipe 1 (8) and branch pipe 2 (9) are fixedly connected to a plurality of equally spaced nozzles (10), the inner wall of the clean water tank (2) is fixedly connected to filter screen 1 (11) and filter screen 2 (12), The filter screen 1 (11) is located below the top branch pipe 1 (8) and the branch pipe 2 (9), and the filter screen 2 (12) is located below the bottom branch pipe 1 (8) and the branch pipe 2 (9). A water inlet (13) is provided on the top of the clean water tank (2), and a water outlet pipe (14) is fixedly connected to the bottom of the right side wall of the clean water tank (2). The filter screen 2 (12) is located at the top of the water outlet pipe (14), and a valve is installed at the end of the water outlet pipe (14).

2. A sewage treatment agent spraying system according to claim 1, characterized in that: The front side wall of the clean water tank (2) is inlaid with an observation window (15), and the top of the right side wall of the medicine water tank (1) is fixedly connected with a ventilation pipe (16).

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