Sewage treatment agent sowing device

Abstract

The utility model provides a sewage treatment agent sowing device, which relates to the technical field of sewage treatment devices and comprises a sowing assembly, a displacement assembly is arranged at the top of the sowing assembly, a mixing assembly is arranged at the top of the displacement assembly, a quantifying assembly is arranged at the top of the mixing assembly, and the sowing assembly comprises a spray head. A plurality of nozzles are distributed at the bottom of the spray head, sliding grooves are symmetrically formed in the spray head, filter elements are arranged in the sliding grooves in a sliding mode, a sealing gasket is installed at one end of the spray head, and a sealing plate is installed at one end of the spray head. According to the utility model, the filter element is arranged in the spray head, so that impurity particles and the like are favorably intercepted, the impurity particles are prevented from entering the spray nozzle, the spray nozzle is prevented from being blocked and the like, the maintenance and overhaul cost of the spray nozzle is reduced, the service life of the spray nozzle is further prolonged, continuous sowing of a sewage treatment agent is ensured, and the sowing uniformity and accuracy are improved; and the working efficiency is further improved.

Description

Technical Field

[0001] This utility model relates to the technical field of sewage treatment devices, and in particular to a sewage treatment agent dispensing device. Background Technology

[0002] Wastewater treatment technologies include biological treatment, physicochemical treatment, and advanced oxidation technologies. Biological treatment technology is currently the most widely used wastewater treatment technology, mainly including aeration tanks, MBR, SBR, etc. These devices utilize the metabolic action of microorganisms in bioreactors to decompose organic matter in wastewater into harmless substances. Physicochemical treatment technologies mainly include adsorption, precipitation, oxidation, etc. These methods utilize chemical reagents and physical and mechanical actions to remove or transform pollutants in wastewater into harmless substances.

[0003] In existing wastewater treatment processes, a spreading device is typically used to spread the wastewater treatment agent into the wastewater tank. However, during use, impurities and particulate matter in the wastewater treatment agent can easily clog the nozzles when they flow into the nozzles along with the wastewater treatment agent, causing the nozzles to malfunction. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the prior art that impurities and particulate matter in the wastewater treatment agent can easily cause nozzle blockage when they flow into the nozzle along with the wastewater treatment agent, thus rendering the nozzle unusable. Therefore, this invention proposes a wastewater treatment agent dispensing device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a wastewater treatment agent dispensing device, comprising a dispensing component, a displacement component at the top of the dispensing component, a mixing component at the top of the displacement component, a metering component at the top of the mixing component, a dispensing component comprising a nozzle, a plurality of nozzles distributed at the bottom of the nozzle, a sliding groove symmetrically installed inside the nozzle, a filter element sliding inside the sliding groove, a sealing gasket installed at one end of the nozzle, a sealing plate installed at one end of the nozzle, a limiting clip installed on the side of the sealing plate, the limiting clip engaging with the filter element, inserts installed at both ends of the sealing plate, a fixing frame installed on both sides of the nozzle, the inserts engaging with the fixing frame, a telescopic hose connected to the side of the nozzle, and a pump installed at one end of the telescopic hose.

[0006] Preferably, the mixing component includes a mixing tank, and the metering component includes a feed inlet and a feed pipe. The feed inlet and the feed pipe are installed on the top of the mixing tank. A rotating shaft is installed inside the feed inlet. A rotating motor is installed at one end of the rotating shaft, and multiple partition plates are evenly distributed on the outer side of the rotating shaft.

[0007] Preferably, a mixing motor is installed on the top of the mixing tank, a drive shaft is installed inside the mixing tank, and multiple stirring rollers are distributed on the outer side of the drive shaft.

[0008] Preferably, the displacement assembly includes a movable frame, the mixing tank is mounted on top of the movable frame, a movable groove is installed on the inner side of the movable frame, a threaded rod is installed inside the movable groove, a movable block is movably installed inside the movable groove, and the movable block is connected to the nozzle.

[0009] Preferably, a translation motor is installed at one end of the mobile frame, guide grooves are installed on the outer sides of both ends of the mobile frame, and a sewage tank is installed on the side of the guide groove.

[0010] Preferably, a guide rod is installed inside one of the guide grooves, and a lead screw is installed inside the other guide groove, with an electric motor installed at one end of the lead screw.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0012] 1. In this utility model, the filter element installed inside the nozzle helps to intercept impurities and particles, preventing them from entering the nozzle and causing blockages. This reduces nozzle maintenance costs, extends nozzle lifespan, ensures continuous application of wastewater treatment agent, improves application uniformity and accuracy, and ultimately increases work efficiency. The filter element slides inside the groove, facilitating disassembly and maintenance. The limiting clip installed on the side of the sealing plate provides further limiting for the filter element. The insert component is inserted into the fixing frame, facilitating connection between the sealing plate and the nozzle. The sealing gasket provides a sealing effect, preventing leaks.

[0013] 2. In this utility model, the solid raw material of the wastewater treatment agent enters the interior of the mixing tank through the feed inlet. The rotating shaft is driven by a rotating motor to rotate, which in turn drives the partition plates to rotate. The partition plates are evenly distributed on the outside of the rotating shaft, which is conducive to achieving quantitative feeding. At the same time, the liquid raw material of the wastewater treatment agent enters the mixing tank through the feed pipe. A flow meter is installed in the middle of the feed pipe, which is conducive to controlling the amount of liquid raw material fed in. This facilitates the control of the addition of solid and liquid wastewater treatment agents, avoids waste due to excessive treatment agent or substandard wastewater treatment due to insufficient treatment agent, and ensures effective treatment of wastewater. Attached Figure Description

[0014] Figure 1 This utility model provides a three-dimensional structural schematic diagram of a wastewater treatment agent dispensing device;

[0015] Figure 2This utility model provides another structural schematic diagram of a wastewater treatment agent dispensing device;

[0016] Figure 3 This utility model provides a partial structural schematic diagram of a wastewater treatment agent dispensing device;

[0017] Figure 4 This utility model provides a cross-sectional view of the mixing component of a wastewater treatment agent dispensing device;

[0018] Figure 5 This invention provides a partially exploded structural diagram of a wastewater treatment agent dispensing device;

[0019] Figure 6 This invention presents a partial structural schematic diagram of a wastewater treatment agent application device.

[0020] Legend: 1. Spreading assembly; 101. Sprayer head; 102. Nozzle; 103. Slide groove; 104. Filter element; 105. Sealing plate; 106. Insert; 107. Fixing frame; 108. Sealing gasket; 109. Limiting clip; 110. Telescopic hose; 111. Pump; 2. Mixing assembly; 201. Mixing tank; 202. Mixing motor; 203. Drive shaft; 204. Stirring roller; 3. Metering assembly; 301. Feed inlet; 302. Rotary motor; 303. Rotating shaft; 304. Divider plate; 305. Feed pipe; 4. Displacement assembly; 401. Moving frame; 402. Translation motor; 403. Threaded rod; 404. Moving groove; 405. Moving block; 406. Guide groove; 407. Guide rod; 408. Electric motor; 409. Lead screw; 5. Wastewater tank. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1: As Figures 1-6As shown, this utility model provides a technical solution: a wastewater treatment agent dispensing device, including a dispensing component 1, a displacement component 4 at the top of the dispensing component 1, a mixing component 2 at the top of the displacement component 4, and a metering component 3 at the top of the mixing component 2. The dispensing component 1 includes a nozzle 101, with multiple nozzles 102 distributed at the bottom of the nozzle 101. A sliding groove 103 is symmetrically installed inside the nozzle 101, and a filter element 104 slides inside the sliding groove 103. A sealing gasket 108 is installed at one end of the nozzle 101, and a sealing plate 105 is installed at one end of the nozzle 101. A limiting clip 109 is installed on the side of the sealing plate 105, and the limiting clip 109 is engaged with the filter element 104. Inserts 106 are installed at both ends of the sealing plate 105, and fixing brackets 107 are installed on both sides of the nozzle 101. The inserts 106 are engaged with the fixing brackets 107. The frame 107 is inserted into the nozzle 101. A telescopic hose 110 is connected to the side of the nozzle 101. A pump 111 is installed at one end of the telescopic hose 110. The displacement assembly 4 includes a moving frame 401. A mixing tank 201 is installed on the top of the moving frame 401. A moving groove 404 is installed on the inner side of the moving frame 401. A threaded rod 403 is installed inside the moving groove 404. A moving block 405 is movably installed inside the moving groove 404. The moving block 405 is connected to the nozzle 101. A translation motor 402 is installed at one end of the moving frame 401. Guide grooves 406 are installed on the outer sides of both ends of the moving frame 401. A sewage tank 5 is installed on the side of the guide groove 406. A guide rod 407 is installed inside one of the guide grooves 406. A lead screw 409 is installed inside the other guide groove 406. A motor 408 is installed at one end of the lead screw 409.

[0024] In this embodiment, the filter element 104 is installed inside the nozzle 101, which helps to intercept impurities and particles, preventing them from entering the nozzle 102 and causing blockages. This reduces the maintenance and repair costs of the nozzle 102, extends its service life, ensures continuous application of wastewater treatment agent, improves application uniformity and accuracy, and ultimately increases work efficiency. The filter element 104 slides inside the groove 103, facilitating disassembly and maintenance. The limiting clip 109 is installed on the side of the sealing plate 105, providing further limiting for the filter element 104. The insert 106 is inserted into the fixing bracket 107, facilitating the connection between the sealing plate 105 and the nozzle 101. The sealing gasket 108 provides a sealing effect. To prevent leakage, the motor 408 drives the lead screw 409 to rotate, which in turn moves the movable frame 401 inside the guide groove 406. This facilitates the adjustment of the position of the movable frame 401, thereby ensuring comprehensive dissemination inside the sewage tank 5. The guide rod 407 provides guidance for the movement of the movable frame 401. While the movable frame 401 moves, the translation motor 402 drives the threaded rod 403 to rotate, which in turn moves the movable block 405 inside the movable groove 404. This facilitates the movement of the nozzle 101, further ensuring the uniformity of dissemination inside the sewage tank 5. The pump 111 is controlled to operate, which facilitates the extraction of sewage treatment agent and its delivery to the nozzle 101 through the telescopic hose 110.

[0025] Example 2: As Figures 1-6 As shown, the mixing component 2 includes a mixing tank 201, and the metering component 3 includes a feed inlet 301 and a feed pipe 305. The feed inlet 301 and the feed pipe 305 are installed on the top of the mixing tank 201. A rotating shaft 303 is installed inside the feed inlet 301. A rotating motor 302 is installed at one end of the rotating shaft 303. Multiple partition plates 304 are evenly distributed on the outside of the rotating shaft 303. A mixing motor 202 is installed on the top of the mixing tank 201. A drive shaft 203 is installed inside the mixing tank 201. Multiple stirring rollers 204 are distributed on the outside of the drive shaft 203.

[0026] In this embodiment, the solid raw material of the wastewater treatment agent enters the interior of the mixing tank 201 through the inlet 301. The rotating shaft 303 is driven by the rotating motor 302 to rotate, which in turn drives the partition plate 304 to rotate. The partition plate 304 is evenly distributed on the outside of the rotating shaft 303, which is conducive to achieving quantitative feeding. At the same time, the liquid raw material of the wastewater treatment agent enters the mixing tank 201 through the feed pipe 305. A flow meter is installed in the middle of the feed pipe 305, which is conducive to controlling the amount of liquid raw material fed in. This facilitates the control of the addition of solid and liquid wastewater treatment agents, avoiding waste due to excessive treatment agent or substandard wastewater treatment due to insufficient treatment agent, and ensuring effective treatment of wastewater. The rotating transmission shaft 203 is driven by the mixing motor 202 to rotate, which in turn drives the stirring roller 204 to rotate, which is conducive to mixing the wastewater treatment agent and avoids excessively high local concentrations due to uneven mixing of solid and liquid raw materials. It also avoids solid particles accumulating in parts such as the nozzle 102 and causing blockage.

[0027] The working principle of this embodiment is as follows: In use, the solid raw material of the wastewater treatment agent first enters the mixing tank 201 through the inlet 301. The rotating shaft 303 is driven by the rotating motor 302 to rotate, which in turn drives the partition plate 304 to rotate. The partition plate 304 is evenly distributed on the outside of the rotating shaft 303, facilitating quantitative feeding. Simultaneously, the liquid raw material of the wastewater treatment agent enters the mixing tank 201 through the feed pipe 305. A flow meter is installed in the middle of the feed pipe 305 to control the amount of liquid raw material fed in. Then, the mixing motor 202 drives the transmission shaft 203 to rotate, which in turn drives the stirring roller 204 to rotate, facilitating the mixing of the wastewater treatment agent. After mixing, the pump 111 is activated to extract the wastewater treatment agent and transport it through the telescopic hose 110 to the inside of the nozzle 101. The nozzle 102 facilitates the application of the wastewater treatment agent. During the application process, the motor 408 drives the motor... The rod 409 rotates, thereby driving the movable frame 401 to move inside the guide groove 406, which is beneficial for adjusting the position of the movable frame 401. At the same time, the translation motor 402 electrically drives the threaded rod 403 to rotate, thereby driving the movable block 405 to move inside the movable groove 404, which is beneficial for driving the nozzle 101 to move, further ensuring the uniformity of the spraying inside the sewage tank 5, and ensuring comprehensive and effective spraying inside the sewage tank 5. The filter element 104 is installed inside the nozzle 101, which is beneficial for intercepting impurities and particles, preventing impurities and particles from entering the nozzle 102. The movable filter element 104 slides inside the slide groove 103, which is convenient for disassembling and maintaining the filter element 104. The limiting clip 109 is installed on the side of the sealing plate 105, which is beneficial for providing further limiting for the filter element 104. The insert 106 is inserted into the fixed frame 107, which is convenient for connecting the sealing plate 105 and the nozzle 101.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A wastewater treatment agent dispensing device, comprising a dispensing component (1), characterized in that: The top of the dispersing component (1) is provided with a displacement component (4), the top of the displacement component (4) is provided with a mixing component (2), the top of the mixing component (2) is provided with a metering component (3), the dispersing component (1) includes a nozzle (101), the bottom of the nozzle (101) is provided with a plurality of nozzles (102), the inside of the nozzle (101) is symmetrically provided with a sliding groove (103), the inside of the sliding groove (103) is provided with a filter element (104), one end of the nozzle (101) is provided with a sealing gasket (108), the nozzle ( A sealing plate (105) is installed at one end of the nozzle (101), and a limiting clip (109) is installed on the side of the sealing plate (105). The limiting clip (109) is engaged with the filter element (104). Inserts (106) are installed at both ends of the sealing plate (105). Fixing brackets (107) are installed on both sides of the nozzle (101). The inserts (106) are inserted into the fixing brackets (107). A telescopic hose (110) is connected to the side of the nozzle (101). A pump (111) is installed at one end of the telescopic hose (110).

2. The wastewater treatment agent application device according to claim 1, characterized in that: The mixing component (2) includes a mixing tank (201), and the metering component (3) includes a feed inlet (301) and a feed pipe (305). The feed inlet (301) and the feed pipe (305) are installed on the top of the mixing tank (201). A rotating shaft (303) is installed inside the feed inlet (301). A rotating motor (302) is installed at one end of the rotating shaft (303). Multiple partition plates (304) are evenly distributed on the outer side of the rotating shaft (303).

3. The wastewater treatment agent application device according to claim 2, characterized in that: A mixing motor (202) is installed on the top of the mixing tank (201), a drive shaft (203) is installed inside the mixing tank (201), and multiple stirring rollers (204) are distributed on the outside of the drive shaft (203).

4. The wastewater treatment agent application device according to claim 2, characterized in that: The displacement assembly (4) includes a movable frame (401), the mixing tank (201) is mounted on the top of the movable frame (401), a movable groove (404) is installed on the inner side of the movable frame (401), a threaded rod (403) is installed inside the movable groove (404), and a movable block (405) is movably installed inside the movable groove (404), the movable block (405) is connected to the nozzle (101).

5. The wastewater treatment agent application device according to claim 4, characterized in that: A translation motor (402) is installed at one end of the movable frame (401), and guide grooves (406) are installed on the outer sides of both ends of the movable frame (401). A sewage tank (5) is installed on the side of the guide groove (406).

6. The wastewater treatment agent application device according to claim 5, characterized in that: One of the guide grooves (406) has a guide rod (407) installed inside, and the other guide groove (406) has a lead screw (409) installed inside, with an electric motor (408) installed at one end of the lead screw (409).

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