Small wastewater treatment device convenient to move

Abstract

The utility model discloses a small wastewater treatment device convenient to move, which relates to the technical field of wastewater treatment and comprises a base, universal wheels are symmetrically mounted at chamfers at the bottom end of the base, a mounting plate is movably connected to the upper end of the base, limiting mechanisms are symmetrically mounted at the upper end of the mounting plate, and a treatment box body is fixedly connected to the upper end of the mounting plate. A water injection port is formed in the upper end of the treatment box body, a filtering assembly is mounted in the treatment box body, a reagent storage mechanism is mounted at the upper end of the treatment box body, a liquid discharge pipe is mounted at one end of the treatment box body, and a liquid discharge valve is mounted on the outer side of the liquid discharge pipe. By adopting the structure, the flexibility and the adaptability of the device are enhanced, the efficient treatment can be realized by replacing corresponding treatment boxes according to different types of wastewater, and the device can be widely applied to various occasions due to the flexibility so as to meet the requirements of different users.

Description

Technical Field

[0001] The utility model belongs to the technical field of wastewater treatment, and particularly relates to a small-sized wastewater treatment device which is easy to move. Background Art

[0002] Wastewater treatment refers to the use of physical, chemical and biological methods to purify wastewater in order to reduce pollution, recycle and reuse wastewater, and make full use of water resources. This process is crucial to environmental protection and sustainable development. Wastewater treatment devices are professional equipment used to treat wastewater. Their main purpose is to remove pollutants in wastewater so that wastewater meets discharge standards or recycle wastewater. These devices use a variety of physical, chemical and biological treatment methods to efficiently remove suspended matter, organic matter, heavy metals and other harmful substances in wastewater. Wastewater treatment devices usually consist of multiple treatment units, such as grids, sedimentation tanks, flotation machines, bioreactors, etc. Grids are mainly used to remove large solid particles in wastewater; sedimentation tanks use gravity to precipitate suspended matter; flotation machines use the principle of bubbles adhering to suspended particles to separate solids and liquids; bioreactors decompose organic matter through the metabolism of microorganisms.

[0003] Publication number "CN219860618U" is a small-scale wastewater treatment device that is easy to move, including a reaction treatment box, a base and a rotating base. The reaction treatment box is fixed on the rotating base, and the rotating base is rotatably connected to the base. The bottom of the wastewater treatment device is provided with a mobile component with a shock-absorbing effect. When a bumpy road section occurs during the movement of the wastewater treatment device, the inertial force generated by the device can be reduced, thereby protecting the components or components inside the device. The reaction treatment box and the base of the wastewater treatment device are connected in a rotating manner. The rotating base is driven by a motor to adjust the position of the treatment box, so that it can be adjusted in a targeted manner according to the connection positions of different sewage pipes, thereby improving practicality and functionality.

[0004] Although the above utility model can be adjusted according to the connection position of different sewage pipes, thus improving the practicality and function, different types of wastewater may require different types of treatment methods and treatment box structures. If the treatment box cannot be replaced, then the device can only treat specific types of wastewater, which greatly limits its application scope. For occasions where multiple types of wastewater need to be treated, this limitation will make the use of the device very inconvenient. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a small-sized wastewater treatment device which is easy to move, so as to solve the problem that when encountering different types of wastewater, the treatment box cannot be replaced according to the needs of wastewater treatment, thus limiting the application scope of the device.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A small wastewater treatment device that is easy to move includes a base, universal wheels are symmetrically installed at the chamfers of the bottom end of the base, a mounting plate is movably connected to the upper end of the base, a limiting mechanism is symmetrically installed on the upper end of the mounting plate, a treatment box body is fixedly connected to the upper end of the mounting plate, a water injection port is arranged on the upper end of the treatment box body, a filter assembly is installed inside the treatment box body, a storage mechanism is installed on the upper end of the treatment box body, a drain pipe is installed at one end of the treatment box body, and a drain valve is installed on the outer side of the drain pipe;

[0008] The limiting mechanism comprises a fixed tube, a first return spring, a connecting column, a movable plate, a limit column and a handle, wherein one end of the fixed tube is fixedly connected to the first return spring, and the other end of the first return spring is fixedly connected to the movable plate, and one end of the movable plate close to the first return spring is fixedly connected to the connecting column. The first return spring is sleeved on the outer side of the connecting column, and one end of the connecting column away from the movable plate extends out of one end of the fixed tube, and the end of the connecting column away from the movable plate is fixedly connected to the handle, and the end of the movable plate away from the first return spring is fixedly connected to the limiting column, and the end of the limiting column away from the movable plate extends out of one end of the mounting plate. The upper end of the base is symmetrically provided with a limiting groove, and the limiting column and the limiting groove are plug-in. Two ends of the base are symmetrically provided with T-shaped grooves, and two ends of the mounting plate are symmetrically fixedly connected with T-shaped blocks, and the T-shaped blocks and the T-shaped grooves are slidably connected. The upper end of the base is symmetrically provided with slide rails, and pulleys are symmetrically installed at the bottom end of the mounting plate, and the pulleys and the slide rails are slidably connected, which enhances the flexibility and adaptability of the device. According to different types of wastewater, the corresponding treatment box can be replaced to achieve efficient treatment. This flexibility enables the device to be widely used in various occasions to meet the needs of different users.

[0009] As a preferred technical solution, the filtration assembly includes a filter screen, an activated carbon layer and an oil stain adsorption cotton layer. The filter screen is symmetrically fixedly connected to the inside of the treatment box body, and activated carbon layers are arranged at opposite ends of the filter screen. Oil stain adsorption cotton layers are arranged at opposite ends of the activated carbon layer, thereby improving the overall effect of wastewater treatment.

[0010] As an optimal technical solution, a rotating fixed seat is installed at the bottom end of the processing box body, and a rotating column is rotatably connected to the upper end of the rotating fixed seat. A stirring roller is symmetrically fixedly connected to the outer wall of the rotating column. A driving motor is installed at the upper end of the processing box body. The output end of the driving motor extends into the interior of the processing box body and is fixedly connected to the rotating column through a rotating shaft, thereby improving the mixing effect of the wastewater and the agent, thereby improving the efficiency of wastewater treatment.

[0011] As an optimal technical solution, the dosage mechanism includes a dosage tube, a leakage hole, a movable tube, a second reset spring, a fixed column and a dosage feed tube. A dosage port is provided at the upper end of the processing box body, and the bottom end of the dosage port is fixedly connected to the dosage tube. Leakage holes are symmetrically provided on the outer wall of the dosage tube, and the upper end of the dosage port is fixedly connected to the fixed column. The inside of the dosage tube is slidably connected with a movable tube, and one end of the movable tube close to the fixed column is fixedly connected with a second reset spring, and the other end of the second reset spring is fixedly connected to the bottom end of the fixed column. The upper end of the movable tube is fixedly connected with the dosage feed tube, and the end of the dosage feed tube away from the movable tube extends out of one end of the fixed column. A fixed groove is provided at the bottom end of the dosage tube, and the bottom end of the movable tube is fixedly connected with a fixed block. The fixed block and the fixed groove are plug-in. This reduces the labor intensity of the operator and reduces the errors and inconsistencies that may be caused by frequent operations.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] First, the utility model uses a limiting mechanism. When the user pulls the handle upward, the connecting column drives the movable plate to move upward, and the movable plate drives the limiting column to move upward. The limiting column and the limiting groove are plugged in, and then the treatment box body is pushed to make the pulley slide inside the slide rail, and the T-shaped block slides inside the T-shaped groove. The treatment box body is removed from the base, and then a treatment box with different treatment methods is selected according to the needs of wastewater treatment. The installation of the treatment box body can be completed by reverse operation, which enhances the flexibility and adaptability of the device. According to different types of wastewater, the corresponding treatment box can be replaced to achieve efficient treatment. This flexibility enables the device to be widely used in various occasions to meet the needs of different users.

[0014] Secondly, the utility model uses a storage mechanism, and the user pours the chemical agent into the movable tube through the feed tube for storage. When the chemical agent needs to be added to the wastewater, the user pulls the feed tube to make the movable tube end the plugging of the upward fixed block and the fixed groove, and the agent in the movable tube enters the storage tube and leaks into the wastewater through the leakage hole. At the same time, the feed tube is loosened and reset by the second reset spring to make the movable tube rebound downward, so that the fixed block and the fixed groove are plugged and fixed, and the fixed tube blocks the leakage hole on the storage tube, and the addition of the agent is ended. The amount of chemical agents added can be accurately controlled to ensure that during the wastewater treatment process, the agents can be added according to the predetermined proportion and rate, and the labor intensity of the operators is reduced, and the errors and inconsistencies that may be caused by frequent operations are also reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the utility model;

[0017] Figure 3 The utility model Figure 2 A magnified view of part A;

[0018] Figure 4 It is a schematic diagram of the cross-sectional three-dimensional structure of the utility model;

[0019] Figure 5 It is a schematic diagram of a cutaway three-dimensional structure of the agent storage mechanism of the utility model.

[0020] 1. Base, 2. Universal wheel, 3. Mounting plate, 4. T-slot, 5. T-block, 6. Pulley, 7. Slide rail, 8. Processing box body, 9. Limiting mechanism, 91. Fixed tube, 92. First return spring, 93. Connecting column, 94. Moving plate, 95. Limiting column, 96. Handle, 10. Limiting groove, 11. Filter assembly, 111. Filter screen, 112. Activated carbon layer, 113. Oil stain adsorption cotton layer, 12. Rotating fixed seat, 13. Rotating column, 14. Stirring roller, 15. Driving motor, 16. Agent storage mechanism, 161. Agent storage tube, 162. Leakage hole, 163. Movable tube, 164. Second return spring, 165. Fixed column, 166. Agent inlet tube, 17. Dosing port, 18. Fixed groove, 19. Fixed block, 20. Drain pipe, 21. Drain valve, 22. Water inlet. DETAILED DESCRIPTION

[0021] refer to Figures 1 to 5 The embodiment of the present invention discloses a small-sized wastewater treatment device that is easy to move, comprising a base 1, universal wheels 2 are symmetrically installed at the chamfers of the bottom end of the base 1, a mounting plate 3 is movably connected to the upper end of the base 1, a limiting mechanism 9 is symmetrically installed on the upper end of the mounting plate 3, a treatment box body 8 is fixedly connected to the upper end of the mounting plate 3, a water injection port 22 is arranged on the upper end of the treatment box body 8, a filter assembly 11 is installed inside the treatment box body 8, a storage mechanism 16 is installed on the upper end of the treatment box body 8, a drain pipe 20 is installed at one end of the treatment box body 8, and a drain valve 21 is installed on the outer side of the drain pipe 20;

[0022] The limiting mechanism 9 includes a fixed tube 91, a first return spring 92, a connecting column 93, a movable plate 94, a limiting column 95 and a handle 96. One end of the fixed tube 91 is fixedly connected to the first return spring 92, and the other end of the first return spring 92 is fixedly connected to the movable plate 94. The end of the movable plate 94 close to the first return spring 92 is fixedly connected to the connecting column 93. The first return spring 92 is sleeved on the outside of the connecting column 93. The end of the connecting column 93 away from the movable plate 94 extends out of one end of the fixed tube 91. The end of the connecting column 93 away from the movable plate 94 is fixedly connected to the handle 96. The end of the movable plate 94 away from the first return spring 92 is fixedly connected to the limiting column 95. The end of the limiting column 95 away from the movable plate 94 extends out of one end of the mounting plate 3. The upper end of the base 1 is symmetrically provided with a limiting groove 10, and the limiting column 95 and the limiting groove 1 0 is plug-in, T-slots 4 are symmetrically provided at both ends of the base 1, T-blocks 5 are symmetrically fixedly connected at both ends of the mounting plate 3, the T-blocks 5 and the T-slots 4 are slidably connected, the upper end of the base 1 is symmetrically provided with slide rails 7, the bottom end of the mounting plate 3 is symmetrically installed with pulleys 6, the pulleys 6 and the slide rails 7 are slidably connected, the user pulls the handle 96 upwards, the connecting column 93 drives the movable plate 94 to move upwards, and the movable plate 94 drives the limiting column 95 to move upwards, the limiting column 95 and the limiting groove 10 end the plug-in, and then the processing box body 8 is pushed, the pulley 6 slides inside the slide rail 7, and the T-block 5 slides inside the T-slot 4, the processing box body 8 is removed from the base 1, and then the processing box with different treatment methods is selected according to the needs of wastewater treatment, and the installation of the processing box body 8 can be completed by reverse operation.

[0023] refer to Figure 2 The filter component 11 includes a filter screen 111, an activated carbon layer 112 and an oil stain absorption cotton layer 113. The filter screen 111 is symmetrically fixedly connected inside the processing box body 8. The opposite ends of the filter screen 111 are provided with activated carbon layers 112, and the opposite ends of the activated carbon layer 112 are provided with oil stain absorption cotton layers 113. The solid particles, fibers and other insoluble substances in the wastewater can be removed through the filter screen 111, the organic pollutants, heavy metal ions and other harmful substances in the wastewater can be absorbed through the activated carbon layer 112, and the grease and oil stains in the wastewater can be removed through the oil stain absorption cotton layer 113.

[0024] refer to Figure 4 A rotating fixed seat 12 is installed at the bottom end of the processing box body 8, and a rotating column 13 is rotatably connected to the upper end of the rotating fixed seat 12. A stirring roller 14 is symmetrically fixedly connected to the outer wall of the rotating column 13. A driving motor 15 is installed at the upper end of the processing box body 8. The output end of the driving motor 15 extends into the processing box body 8 and is fixedly connected to the rotating column 13 through a rotating shaft. The user starts the driving motor 15 and controls the rotating column 13 to rotate. The rotating column 13 drives the stirring roller 14 to rotate to stir the wastewater and chemicals inside the processing box body 8.

[0025] refer to Figure 5 The agent storage mechanism 16 includes an agent storage tube 161, a leak hole 162, a movable tube 163, a second return spring 164, a fixed column 165 and an agent feed tube 166. A drug adding port 17 is provided at the upper end of the processing box body 8, and the bottom end of the drug adding port 17 is fixedly connected to the agent storage tube 161. The outer wall of the agent storage tube 161 is symmetrically provided with a leak hole 162. The upper end of the drug adding port 17 is fixedly connected to the fixed column 165. The movable tube 163 is slidably connected inside the agent storage tube 161. The end of the movable tube 163 close to the fixed column 165 is fixedly connected to the second return spring 164. The other end of the second return spring 164 is fixedly connected to the bottom end of the fixed column 165. The upper end of the movable tube 163 is fixedly connected to the agent feed tube 166. The end of the agent feed tube 166 away from the movable tube 163 extends out of one end of the fixed column 165. A fixed groove 18 is provided at the bottom end of the storage tube 161, and a fixed block 19 is fixedly connected to the bottom end of the movable tube 163. The fixed block 19 and the fixed groove 18 are plugged together. The user pours the chemical agent into the movable tube 163 through the feed tube 166 for storage. When the chemical agent needs to be added to the wastewater, the user pulls the feed tube 166 to make the movable tube 163 end the plugging of the fixed block 19 and the fixed groove 18 upward, and the agent in the movable tube 163 enters the storage tube 161 and leaks into the wastewater through the leakage hole 162. At the same time, the feed tube 166 is released and reset by the second reset spring 164, so that the movable tube 163 rebounds downward, so that the fixed block 19 and the fixed groove 18 are plugged and fixed, and the fixed tube 91 blocks the leakage hole 162 on the storage tube 161, and the addition of the agent is ended.

[0026] Principle and advantages of use: First, according to the type of wastewater, the user pulls up the handle 96, so that the connecting column 93 drives the movable plate 94 to move upward, and the movable plate 94 drives the limiting column 95 to move upward, and then the installation plate 3 is combined with the base 1, so that the slide rail 7 is slidably connected with the pulley 6, and the T-shaped block 5 is slidably connected with the T-shaped groove 4, and the treatment box body 8 is moved to the specified position, and the handle 96 is released. The first reset spring 92 is reset, and the movable plate 94 rebounds and drives the limiting column 95 to pop out and plug and fix it with the limiting hole, completing the installation of the treatment box body 8, and then the wastewater is injected into the treatment box body 8 through the water injection port 22, and the wastewater can be removed through the filter screen 111 Solid particles, fibers and other insoluble substances in the wastewater can be adsorbed by the activated carbon layer 112, organic pollutants, heavy metal ions and other harmful substances in the wastewater, and grease and oil stains in the wastewater can be removed by the oil stain adsorption cotton layer 113. Then the user pulls the inlet pipe 166 to make the movable pipe 163 end the plugging of the upward fixed block 19 and the fixed groove 18, and the medicine in the movable pipe 163 enters the storage pipe 161 and leaks into the wastewater through the leakage hole 162. At the same time, the driving motor 15 is started to control the rotating column 13 to rotate, and the rotating column 13 drives the stirring roller 14 to rotate, so as to stir the wastewater and medicine inside the treatment box body 8. The wastewater after treatment is discharged through the drain pipe 20;

[0027] The utility model can realize efficient treatment by replacing corresponding treatment boxes according to different types of wastewater, and this flexibility enables the device to be widely used in various occasions to meet the needs of different users.

Claims

1. A small-sized wastewater treatment device that is easy to move, comprising a base (1), characterized in that: Universal wheels (2) are symmetrically mounted at the chamfered corners at the bottom of the base (1); a mounting plate (3) is movably connected to the upper end of the base (1); a limiting mechanism (9) is symmetrically mounted on the upper end of the mounting plate (3); a treatment box body (8) is fixedly connected to the upper end of the mounting plate (3); a water injection port (22) is arranged at the upper end of the treatment box body (8); a filter assembly (11) is mounted inside the treatment box body (8); a reagent storage mechanism (16) is mounted at the upper end of the treatment box body (8); a drain pipe (20) is mounted at one end of the treatment box body (8); a drain valve (21) is mounted on the outer side of the drain pipe (20); The limiting mechanism (9) comprises a fixed tube (91), a first return spring (92), a connecting column (93), a movable plate (94), a limiting column (95) and a handle (96); one end of the fixed tube (91) is fixedly connected to the first return spring (92); the other end of the first return spring (92) is fixedly connected to the movable plate (94); one end of the movable plate (94) close to the first return spring (92) is fixedly connected to the connecting column (93); the first return spring (92) is sleeved on the outside of the connecting column (93); one end of the connecting column (93) away from the movable plate (94) extends out of one end of the fixed tube (91); one end of the connecting column (93) away from the movable plate (94) is fixedly connected to the handle (96); one end of the movable plate (94) away from the first return spring (92) is fixedly connected to the limiting column (95); one end of the limiting column (95) away from the movable plate (94) extends out of one end of the mounting plate (3).

2. A portable small-sized wastewater treatment device according to claim 1, characterized in that: The upper end of the base (1) is symmetrically provided with a limiting groove (10), and the limiting column (95) is plugged into the limiting groove (10).

3. A portable small-sized wastewater treatment device according to claim 1, characterized in that: T-shaped grooves (4) are symmetrically provided at both ends of the base (1), and T-shaped blocks (5) are symmetrically fixedly connected at both ends of the mounting plate (3), and the T-shaped blocks (5) are slidably connected to the T-shaped grooves (4).

4. A portable small-sized wastewater treatment device according to claim 1, characterized in that: The upper end of the base (1) is symmetrically provided with a slide rail (7), and the lower end of the mounting plate (3) is symmetrically provided with a pulley (6), and the pulley (6) and the slide rail (7) are slidably connected.

5. A portable small-sized wastewater treatment device according to claim 1, characterized in that: The filter assembly (11) comprises a filter screen (111), an activated carbon layer (112) and an oil stain absorption cotton layer (113); the filter screen (111) is symmetrically fixedly connected inside the treatment box body (8); the activated carbon layer (112) is arranged at opposite ends of the filter screen (111); and the oil stain absorption cotton layer (113) is arranged at opposite ends of the activated carbon layer (112).

6. A portable small-sized wastewater treatment device according to claim 1, characterized in that: A rotating fixed seat (12) is installed at the bottom end of the processing box body (8), and a rotating column (13) is rotatably connected to the upper end of the rotating fixed seat (12). A stirring roller (14) is symmetrically fixedly connected to the outer wall of the rotating column (13). A driving motor (15) is installed at the upper end of the processing box body (8), and the output end of the driving motor (15) extends into the interior of the processing box body (8) and is fixedly connected to the rotating column (13) through a rotating shaft.

7. A portable small-sized wastewater treatment device according to claim 1, characterized in that: The drug storage mechanism (16) comprises a drug storage tube (161), a leak hole (162), a movable tube (163), a second return spring (164), a fixed column (165) and a drug feed tube (166); a drug adding port (17) is provided at the upper end of the processing box body (8); the drug adding port (17) is fixedly connected to the drug storage tube (161) at the bottom end; the outer wall of the drug storage tube (161) is symmetrically provided with a leak hole (162); the upper end of the drug adding port (17) is fixedly connected to the fixed column (165); 65), a movable tube (163) is slidably connected inside the storage tube (161), one end of the movable tube (163) close to the fixed column (165) is fixedly connected to a second return spring (164), the other end of the second return spring (164) is fixedly connected to the bottom end of the fixed column (165), and the upper end of the movable tube (163) is fixedly connected to a feed tube (166), and one end of the feed tube (166) away from the movable tube (163) extends out of one end of the fixed column (165).

8. A portable small-sized wastewater treatment device according to claim 7, characterized in that: A fixing groove (18) is provided at the bottom end of the storage tube (161), and a fixing block (19) is fixedly connected to the bottom end of the movable tube (163), and the fixing block (19) is plugged into the fixing groove (18).

Images