Medium water step-by-step quantitative purifying and recycling equipment
By optimizing the structure of the greywater treatment device, automatic filtration of impurities and quantitative addition of purified liquid were achieved, solving the problems of impurity blockage and greywater volume control in the greywater treatment device, and improving the purification effect and reuse rate of greywater.
Patent Information
- Application Number
- CN202521021670.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-22
- Publication Date
- 2026-05-12
- Estimated Expiration
- 2035-05-22
AI Technical Summary
Existing greywater treatment devices are prone to clogging during the filtration process due to impurities, which affects the reuse of greywater and makes it impossible to effectively control the amount of greywater and the addition of purification liquid.
The system employs a combination of a filter screen, a liquid passage chamber, a second solenoid valve, a connecting pipe, a push plate, a rotating shaft, a discharge port, and a second drive motor to achieve the filtration and automatic discharge of particulate impurities. The system controls the water volume through the cooperation of a first contact plate, an mounting pipe, a second contact plate, a first float rod, a first float plate, and an extension chamber. Furthermore, the system utilizes the cooperation of a second float rod, a pressure sensor, a fixing pipe, a collar, a connecting plate, and a second float plate to achieve the automatic quantitative addition of purified liquid.
It effectively filters impurities, ensures the purification effect of greywater, and enables the reuse of greywater. By automatically controlling the amount of greywater and the addition of purification liquid, it improves the quality of greywater treatment.
Smart Images
Figure CN224226694U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wastewater recycling technology, specifically to a step-by-step quantitative purification and reuse device for water. Background Technology
[0002] When thermal power plants generate electricity, they produce a large amount of greywater. If this greywater is discharged directly into the environment, it will cause pollution. Therefore, the greywater needs to be treated during the discharge process so that it can be reused.
[0003] An existing patent application (CN215102666U) discloses a greywater reuse device, which includes a separation tank. Within the separation tank, from top to bottom, are arranged a vibrating screen filter, an equalization tank, a hydrolysis acidification tank, an adsorption tank, and a membrane treatment tank. The membrane treatment tank contains several layers of Ag / PVDF flat sheet membranes. A solenoid valve is installed at the inlet end of the vibrating screen filter, and the membrane treatment tank is connected to the solenoid valve via a flexible hose. This invention has a small footprint, low operating costs, high greywater treatment quality, and strong environmental friendliness.
[0004] However, during the filtration process, impurities in the greywater remain on the top layer and require further treatment to prevent clogging. This would prevent the greywater from being properly treated and hinder its reuse. Utility Model Content
[0005] The purpose of this invention is to provide a step-by-step quantitative purification and reuse device for water content reduction, so as to solve the existing problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a step-by-step quantitative purification and reuse device for water separation, comprising a shell, an internal storage tank, a first solenoid valve at the bottom of the storage tank, a first drive motor on one side of the storage tank, a rotating rod at the output end of the first drive motor, multiple sets of outer sleeves evenly arranged on the outer side of the rotating rod, stirring rods symmetrically arranged at the top and bottom of the outer sleeves, a control component on one side of the storage tank, a drain pipe on one side of the internal shell, a liquid control component at the bottom of one side of the drain pipe, and a control component on one side of the shell. The liquid medicine storage chamber has a liquid extraction valve on one side inside. The output end of the liquid extraction valve is connected to a drain pipe, and the input end of the liquid extraction valve is connected to a liquid extraction pipe. The liquid medicine storage chamber has a partition inside. The top of the outer shell has a connecting chamber. The top of the connecting chamber has a liquid passage chamber. The bottom of the liquid passage chamber has a filter screen. The side of the liquid passage chamber has a discharge port. The top of the liquid passage chamber has a connecting pipe. The inside of the connecting pipe has a second solenoid valve. One end of the liquid passage chamber has a second drive motor. The output end of the second drive motor has a rotating shaft. The outside of the rotating shaft has a push plate.
[0007] Preferably, the control component includes a first contact plate, a mounting tube, a second contact plate, a first float, a first float plate, and an extension chamber. The extension chamber is located at the top of one side of the liquid storage chamber, the top of the extension chamber is located with a mounting tube, the top of the inside of the mounting tube is located with a first contact plate, the inside of the extension chamber is located with a first float plate, the top of the first float plate is located with a first float, and the top of the first float is located with a second contact plate. During the greywater recycling process, the amount of liquid entering can be controlled, thereby ensuring that the greywater can be treated better.
[0008] Preferably, the liquid control assembly includes a second float, a pressure sensor, a fixed tube, a collar, a connecting plate, and a second float plate. A fixed tube is provided on one side of the bottom of the drain pipe, and connecting plates are symmetrically arranged on both sides inside the fixed tube. A collar is provided between the two sets of connecting plates, and a second float is slidably connected inside the collar. A second float plate is provided at the bottom of the second float, and a pressure sensor is provided on one side of the top inside the drain pipe. The assembly can automatically and quantitatively inject purified liquid to purify the greywater and enable it to be reused.
[0009] Preferably, the second drive motor has a motor compartment on its outer side, and the motor compartment is connected to the liquid control component to protect the motor and fix it to prevent the motor from rotating on its own.
[0010] Preferably, a through hole is provided between the liquid extraction valve and the housing, and the drain pipe is located inside the through hole, so that the drain pipe can easily run to the inside of the housing.
[0011] Preferably, a limiting plate is provided on the outer side of the second float, and the diameter of the collar is smaller than the diameter of the limiting plate to prevent the second float from falling.
[0012] Compared with the prior art, the beneficial effects of this utility model are: the water step-by-step quantitative purification and reuse equipment;
[0013] 1. With the cooperation of filter screen, liquid chamber, second solenoid valve, connecting pipe, push plate, rotating shaft, discharge port and second drive motor, particulate impurities in the water recycling process can be filtered to ensure subsequent purification work, and these separated solid particles can be automatically discharged to the outside to ensure the filtration effect.
[0014] 2. Through the cooperation of the first contact piece, the mounting pipe, the second contact piece, the first float, the first float plate, and the extension chamber, the amount of liquid entering can be controlled during the greywater recycling process, thereby ensuring that the greywater can be treated better. At the same time, after the greywater reaches the specified amount, the purification liquid can be automatically and quantitatively injected through the cooperation of the second float, the pressure sensor, the fixing pipe, the collar, the connecting plate, and the second float plate, thereby purifying the greywater and enabling it to be reused. Attached Figure Description
[0015] Figure 1 This is a perspective view of the present utility model;
[0016] Figure 2 This is a front sectional view of the present invention;
[0017] Figure 3 This is the front view of the present invention;
[0018] Figure 4 This is an enlarged view of the structure of the control component of this utility model;
[0019] Figure 5 This is an enlarged view of the liquid control component of this utility model.
[0020] In the diagram: 1. Outer shell; 2. Stirring rod; 3. First drive motor; 4. Rotating rod; 5. Outer sleeve; 6. First solenoid valve; 7. Liquid storage tank; 8. Liquid extraction pipe; 9. Control component; 91. First contact piece; 92. Mounting pipe; 93. Second contact piece; 94. First float; 95. First float plate; 96. Extension chamber; 10. Drain pipe; 11. Partition plate; 12. Medicine storage tank; 13. Liquid extraction valve; 14. Liquid control component; 141. Second float; 142. Pressure sensor; 143. Fixing pipe; 144. Collar; 145. Connecting plate; 146. Second float plate; 15. Connecting chamber; 16. Filter screen; 17. Liquid passage chamber; 18. Second solenoid valve; 19. Connecting pipe; 20. Push plate; 21. Rotating shaft; 22. Discharge port; 23. Second drive motor. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Please see Figures 1-5 The present invention provides an embodiment of a water-recycling stepwise quantitative purification and reuse device, comprising a housing 1, an internal storage tank 7, a first solenoid valve 6 at the bottom of the internal storage tank 7, a first drive motor 3 on one side of the storage tank 7, a rotating rod 4 at the output end of the first drive motor 3, multiple sets of outer sleeves 5 evenly arranged on the outer side of the rotating rod 4, stirring rods 2 symmetrically arranged at the top and bottom of the outer sleeves 5, a control component 9 on one side of the storage tank 7, the control component 9 comprising a first contact piece 91, an installation tube 92, a second contact piece 93, a first float 94, a first float plate 95, and an extension chamber 96, an extension chamber 96 at the top of one side of the storage tank 7, an installation tube 92 at the top of the extension chamber 96, a first contact piece 91 at the top inside the installation tube 92, a first float plate 95 inside the extension chamber 96, a first float 94 at the top of the first float plate 95, and a second contact piece 93 at the top of the first float 94. During the water recycling process, the amount of liquid entering can be controlled, thereby ensuring better treatment of the water.
[0023] A drain pipe 10 is provided on one side inside the outer casing 1. A liquid control assembly 14 is provided at the bottom of one side of the drain pipe 10. The liquid control assembly 14 includes a second float 141, a pressure sensor 142, a fixed pipe 143, a collar 144, a connecting plate 145, and a second float plate 146. A fixed pipe 143 is provided on one side of the bottom of the drain pipe 10. The two sides inside the fixed pipe 143 are symmetrically connected to the connecting plates 145. A collar 144 is provided between the two sets of connecting plates 145. A limiting plate is provided on the outer side of the second float 141. The diameter of the collar 144 is smaller than the diameter of the limiting plate to prevent the second float 141 from falling. The second float 141 is slidably connected inside the collar 144. A second float plate 146 is provided at the bottom of the second float 141. A pressure sensor 142 is provided on one side of the top inside the drain pipe 10. It can automatically and quantitatively inject purified liquid to purify the greywater and make the greywater reusable.
[0024] One side of the outer casing 1 is provided with a liquid medicine storage chamber 12. Inside the liquid medicine storage chamber 12, on one side, is a liquid extraction valve 13. A through hole is provided between the liquid extraction valve 13 and the outer casing 1. A drain pipe 10 is located inside the through hole, facilitating the drain pipe 10 to reach the interior of the outer casing 1. The output end of the liquid extraction valve 13 is connected to the drain pipe 10, and the input end of the liquid extraction valve 13 is provided with a liquid extraction pipe 8. A partition 11 is provided inside the liquid medicine storage chamber 12. The top of the outer casing 1 is provided with a connecting chamber 15, and the top of the connecting chamber 15 is provided with a liquid passage chamber 17. The bottom is equipped with a filter screen 16, and the side of the liquid passage chamber 17 is equipped with a discharge port 22. The top of the liquid passage chamber 17 is equipped with a connecting pipe 19. The inside of the connecting pipe 19 is equipped with a second solenoid valve 18. One end of the liquid passage chamber 17 is equipped with a second drive motor 23. The outside of the second drive motor 23 is equipped with a motor compartment, which is connected to the liquid control component 14 to protect the motor and fix it to prevent the motor from rotating on its own. The output end of the second drive motor 23 is equipped with a rotating shaft 21, and the outside of the rotating shaft 21 is equipped with a push plate 20.
[0025] Working Principle: During the purification process, greywater is first introduced into the connecting pipe 19. Then, the second drive motor 23 is started, driving the rotating shaft 21 and push plate 20 to rotate clockwise. During rotation, the greywater falls through the mesh of the filter screen 16, while impurities continue to be conveyed. When it reaches the outlet 22, the impurities slide down the inclined surface of the push plate 20 to the outlet 22 and are discharged to the outside. After the greywater enters the storage tank 7, the liquid level inside the storage tank 7 gradually rises. When the liquid level reaches the designated position, the water drives the first float plate 95 and the first float rod 94 to rise. After rising to a certain height, the second contact plate 93 and the first contact plate 91 contact, causing the second solenoid valve 18 to close, and greywater from the outside no longer enters the device. Then, the extraction valve 13 is activated again to extract the medicine from the medicine storage chamber 12. This medicine is then discharged along the drain pipe 10 into the storage chamber 7. The liquid level inside the storage chamber 7 rises again. After rising to the designated position, the second float plate 146 floats up with the liquid surface. Then, the second float rod 141 moves up with the second float plate 146, so that the second float rod 141 contacts the pressure sensor 142, so that the pressure sensor 142 receives the pressure signal and then transmits the pressure signal to the controller, thereby controlling the extraction valve 13 to close, thereby controlling the amount of medicine. Then, the first drive motor 3 is activated. The first drive motor 3 drives the rotating rod 4, the outer sleeve 5 and the stirring rod 2 to rotate, so that the purified medicine is fully mixed with the water. Then, the first solenoid valve 6 is activated, and the first solenoid valve 6 opens to discharge the purified water to the outside.
[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0027] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" or "linked" should be interpreted broadly, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.
Claims
1. A step-by-step quantitative purification and reuse device for water content reduction, comprising a housing (1), characterized in that: The outer shell (1) has a liquid storage chamber (7) inside. The bottom of the liquid storage chamber (7) is equipped with a first solenoid valve (6). A first drive motor (3) is provided on one side of the liquid storage chamber (7). A rotating rod (4) is provided at the output end of the first drive motor (3). Multiple sets of outer sleeves (5) are evenly provided on the outside of the rotating rod (4). Stirring rods (2) are symmetrically provided at the top and bottom of the outer sleeves (5). A control component (9) is provided on one side of the liquid storage chamber (7). A drain pipe (10) is provided on one side inside the outer shell (1). A liquid control component (14) is provided at the bottom of one side of the drain pipe (10). A medicine storage chamber (12) is provided on one side of the outer shell (1). A liquid extraction valve (13) is provided on one side inside the medicine storage chamber (12). The output end is connected to the drain pipe (10), the input end of the liquid extraction valve (13) is provided with a liquid extraction pipe (8), the inside of the liquid storage chamber (12) is provided with a partition (11), the top of the outer shell (1) is provided with a connecting chamber (15), the top of the connecting chamber (15) is provided with a liquid passage chamber (17), the bottom of the liquid passage chamber (17) is provided with a filter screen (16), one side of the liquid passage chamber (17) is provided with a discharge port (22), the top of the liquid passage chamber (17) is provided with a connecting pipe (19), the inside of the connecting pipe (19) is provided with a second solenoid valve (18), one end of the liquid passage chamber (17) is provided with a second drive motor (23), the output end of the second drive motor (23) is provided with a rotating shaft (21), and the outside of the rotating shaft (21) is provided with a push plate (20).
2. The water-recycling stepwise quantitative purification and reuse equipment according to claim 1, characterized in that: The control component (9) includes a first contact plate (91), a mounting tube (92), a second contact plate (93), a first float (94), a first float plate (95), and an extension chamber (96). The top of one side of the liquid storage chamber (7) is provided with an extension chamber (96). The top of the extension chamber (96) is provided with a mounting tube (92). The top of the inside of the mounting tube (92) is provided with a first contact plate (91). The inside of the extension chamber (96) is provided with a first float plate (95). The top of the first float plate (95) is provided with a first float (94). The top of the first float (94) is provided with a second contact plate (93).
3. The water-recycling stepwise quantitative purification and reuse equipment according to claim 1, characterized in that: The liquid control assembly (14) includes a second float (141), a pressure sensor (142), a fixed tube (143), a collar (144), a connecting plate (145), and a second float plate (146). A fixed tube (143) is provided on one side of the bottom of the drain pipe (10). A connecting plate (145) is symmetrically located on both sides inside the fixed tube (143). A collar (144) is provided between the two sets of connecting plates (145). A second float (141) is slidably connected inside the collar (144). A second float plate (146) is provided at the bottom of the second float (141). A pressure sensor (142) is provided on one side of the top inside the drain pipe (10).
4. The water-recycling stepwise quantitative purification and reuse equipment according to claim 1, characterized in that: The second drive motor (23) has a motor compartment on its outer side, and the motor compartment is connected to the liquid control assembly (14).
5. The water-recycling stepwise quantitative purification and reuse equipment according to claim 1, characterized in that: A through hole is provided between the liquid extraction valve (13) and the outer shell (1), and the liquid discharge pipe (10) is located inside the through hole.
6. The water-recycling stepwise quantitative purification and reuse equipment according to claim 3, characterized in that: The second float (141) is provided with a limiting plate on its outer side, and the diameter of the collar (144) is smaller than the diameter of the limiting plate.