Purifying and discharging device for recycled water of premixed concrete

Abstract

The invention relates to the related technical field of purification, and particularly provides a premixed concrete recycled water purification and discharge device which comprises a base, a moving assembly is arranged at the bottom of the base, a treatment tank and a discharge tank are installed on the upper surfaces of the two ends of the base respectively, and a purification and bubble filtering assembly is arranged on the upper portion of the inner side of the discharge tank. An inner tank is fixedly installed on the lower portion of the inner side of the discharging tank, a flocculation filtering assembly is arranged on the inner side of the inner tank, and the positions, close to the lower portions, of the interiors of one sides of the treatment tank and the inner tank communicate with the interior of the discharging tank through communicating pipes which are jointly installed in a communicating mode. Therefore, secondary utilization is facilitated, and energy is saved.

Description

Technical Field

[0001] The invention relates to the technical field of purification-related techniques, and in particular provides a purification and discharge device for recycled water of ready-mixed concrete. Background Art

[0002] Recycled water collected from concrete sites is generally treated in sedimentation tanks, and then various filtering devices are used step by step. However, the recycled water from concrete contains a large amount of mud bubbles, which are difficult to handle no matter what kind of filter. Therefore, it is currently difficult to handle. In addition, the recycled water is mixed with a lot of flocculants on the eve of pretreatment, which is very easy to block the discharge device. For this reason, we need to improve the above problems. Summary of the invention

[0003] The purpose of the present invention is to solve the problems existing in the background technology and to propose a purification and discharge device for recycled water of ready-mixed concrete.

[0004] In order to achieve the above purpose, the present invention provides a purification and discharge device for recycled water of ready-mixed concrete, comprising a base, a movable component is arranged at the bottom of the base, a treatment tank and a discharge tank are respectively installed on the upper surfaces of both ends of the base, a purification filter bubble component is arranged on the upper inner side of the discharge tank, an inner tank is fixedly installed at the lower inner side of the discharge tank, a filter floc component is arranged on the inner side of the inner tank, and the interior of one side of the treatment tank and the inner tank and near the lower position are connected with the interior of the discharge tank through a connecting pipe installed in common.

[0005] Preferably, the moving assembly includes four groups of moving wheels, and the four groups of moving wheels are respectively fixedly installed at the bottom corners of the base.

[0006] Preferably, the purification filter bubble assembly includes a treatment chamber fixedly installed on the upper inner side of the treatment tank, a dosing assembly is arranged on the upper surface of the treatment chamber, a frame is fixedly installed on the upper outer side of the treatment chamber, a frame seat is arranged on the inner side of the frame, a mounting frame is clamped on the inner side of the frame seat, a filter cloth is arranged on the inner side of the mounting frame, an arc tube is fixedly installed on the inner side of one end of the mounting frame and close to the edge of one side of the filter cloth, a sewage pipe is connected and installed on the inner side of one end of the arc tube, and one end of the sewage pipe extends to the outside of the treatment tank, an overflow port is opened on the inner side of one end of the treatment chamber and close to the upper position, a water deflector is fixedly installed on the outer side of the treatment chamber and close to the overflow port, and a filter screen is fixedly installed on the inner side of the frame and close to the bottom of the frame seat.

[0007] Preferably, the dosing component includes a guide seat fixedly installed on the upper surface of the processing chamber, a water inlet pipe is inserted into the inner side of the guide seat, and multiple groups of spray nozzles are installed on the inner sides of both ends of the water inlet pipe. Multiple groups of shaking components are installed on the upper surface of the guide seat, and a drug feeding component is arranged at the end of the water inlet pipe away from the processing tank.

[0008] Preferably, the multiple groups of shaking assemblies include fixed rods fixedly mounted on the upper surface of the guide seat, connecting rods are fixedly mounted on the outer walls on both sides of the fixed rods, and ferrules are rotatably mounted on the lower outer sides of the two connecting rods, and multiple groups of impellers are mounted on the outer sides of the two ferrules.

[0009] Preferably, the dosing assembly includes a dosing pump connected and installed at one end of the water inlet pipe away from the treatment tank. The lower outer side of the dosing pump is connected to the outer side of the treatment tank through a fixed sleeve frame, and a flange pipe is installed inside one side of the dosing pump.

[0010] Preferably, the filter assembly includes multiple guide plates installed on the inner walls on both sides of the inner tank, the multiple guide plates are staggered, and multiple guide plates are fixedly installed with storage boxes on one edge, and filter cotton is installed inside the multiple storage boxes.

[0011] Preferably, a discharge pipe is installed on the inner side of one end of the discharge tank, a drain pipe is installed on the lower inner side of the treatment tank, and a valve is installed on the inner side of the drain pipe.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] By setting a treatment bin on the inner side of the treatment tank, the mud bubbles in the concrete recovery water can be eliminated and filtered through the internal filter cloth, and under the shape of the frame seat, the mud bubbles will be concentrated at the arc pipe. Finally, after the waste water is poured out, a large number of mud bubbles will remain inside the arc pipe. The mud bubbles and impurities on the filter cloth can be processed by scraping in the later stage. The smaller microorganisms in the water will seep through the filter cloth to the filter screen below, and then be filtered by the filter screen to further process the sewage, thereby enhancing the multiple treatment effects of sewage;

[0014] By setting the overflow port at the top of the treatment bin, the wastewater in the treatment bin can be temporarily stored, so that the dosing pump can transport the purified liquid to the water inlet pipe, and then the liquid is integrated into the sewage temporarily stored in the treatment bin through multiple groups of spray nozzles. During the spraying process, the multiple groups of spray nozzles can drive the impellers at corresponding positions to rotate, so that the sewage temporarily stored in the treatment bin can be fully integrated, and the harmful substances in the sewage can be fully removed. Then the sewage gradually overflows the overflow port and remains on the surface of the water repellent plate. Under the guidance of the water repellent plate, it falls onto multiple staggered filter cottons in the inner tank. In this way, the collected concrete recycled water is fully treated and finally discharged into the discharge tank for centralized discharge of the treated recycled water at a later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2It is a structural schematic diagram of another angle of the present invention;

[0017] Figure 3 This is a schematic diagram of the internal structure of the inner tank of the present invention;

[0018] Figure 4 It is a schematic diagram of the split structure between the frame and the processing chamber of the present invention;

[0019] Figure 5 It is a schematic diagram of the split structure between the frame and the processing chamber of the present invention from another angle;

[0020] Figure 6 It is a schematic diagram of the connection and separation between the frame seat and the frame of the present invention;

[0021] Figure 7 It is a schematic diagram of the structure of the drug feeding component of the present invention.

[0022] In the figure: 1. base; 2. treatment tank; 3. discharge tank; 4. frame; 5. valve; 6. water inlet pipe; 7. rack; 8. flange pipe; 9. discharge pipe; 10. dosing pump; 11. treatment chamber; 12. sewage pipe; 13. filter cloth; 14. drainage plate; 15. filter cotton; 16. inner tank; 17. guide seat; 18. overflow port; 19. arc pipe; 20. mounting frame; 21. frame seat; 22. fixing rod; 23. water plate; 24. filter screen; 25. ferrule; 26. impeller; 27. connecting rod; 28. spray nozzle; 29. ​​connecting pipe; 30. shift wheel; 31. storage box. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] In the following description, many specific details are set forth to facilitate 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 below.

[0025] like Figure 1-Figure 7 A purification and discharge device for recycled water of ready-mixed concrete is shown, comprising a base 1, a movable component is arranged at the bottom of the base 1, a treatment tank 2 and a discharge tank 3 are respectively mounted on the upper surfaces of both ends of the base 1, a purification filter bubble component is arranged on the upper inner side of the discharge tank 3, an inner tank 16 is fixedly mounted on the lower inner side of the discharge tank 3, a filter floc component is arranged on the inner side of the inner tank 16, and the interior of one side of the treatment tank 2 and the inner tank 16 and near the lower position are connected with the interior of the discharge tank 3 through a connecting pipe 29 which is installed in common communication.

[0026] The moving assembly includes four groups of moving wheels 30 , and the four groups of moving wheels 30 are respectively fixedly installed at the bottom corners of the base 1 .

[0027] The purification filter bubble assembly includes a treatment chamber 11 fixedly mounted on the upper inner side of the treatment tank 2, a dosing assembly is arranged on the upper surface of the treatment chamber 11, a frame 4 is fixedly mounted on the upper outer side of the treatment chamber 11, a frame seat 21 is arranged on the inner side of the frame 4, a mounting frame 20 is clamped on the inner side of the frame seat 21, a filter cloth 13 is arranged on the inner side of the mounting frame 20, and the filter cloth 13 is clamped on the inner side of the mounting frame 20. The filter cloth 13 can eliminate mud bubbles in sewage and filter it. An arc tube 19 is fixedly mounted on the inner side of one end of the mounting frame 20 and close to the edge of one side of the filter cloth 13. The frame 4, the treatment chamber 11, and the frame seat 21 are all inclined. After the sewage enters, it will be guided downward by itself. A sewage discharge pipe 12 is installed on the inner side of one end of the arc tube 19. The sewage discharge pipe 12 can discharge the impurities scraped from the inner side of the arc tube 19 from one end, and one end of the sewage discharge pipe 12 extends to the outside of the treatment tank 2. An overflow port 18 is opened on the inner side of one end of the treatment bin 11 and near the upper position. The overflow port 18 can temporarily store the water inside the treatment bin 11 so that it can fully contact with the liquid medicine and then overflow into the inner tank 16. A water-blocking plate 23 is fixedly installed on the outer side of the treatment bin 11 and near the bottom of the overflow port 18, and a filter screen 24 is fixedly installed on the inner side of the frame 4 and near the bottom of the frame seat 21.

[0028] The dosing component includes a guide seat 17 fixedly installed on the upper surface of the processing chamber 11, and a water inlet pipe 6 is inserted into the inner side of the guide seat 17. The inner sides of both ends of the water inlet pipe 6 are connected and installed with multiple groups of spray nozzles 28. Under the connection of the water inlet pipe 6, the multiple groups of spray nozzles 28 can be enabled to spray medicine into the processing chamber 11. Multiple groups of shaking components are installed on the upper surface of the guide seat 17, and a drug feeding component is provided at the end of the water inlet pipe 6 away from the processing tank 2.

[0029] Multiple groups of shaking components include fixed rods 22 fixedly installed on the upper surface of the guide seat 17, connecting rods 27 fixedly installed on the outer walls on both sides of the fixed rods 22, and ferrules 25 rotatably installed on the outer sides of the two connecting rods 27. Under the connection between the fixed rods 22 and the connecting rods 27, the corresponding ferrules 25 and impellers 26 are installed near the spray nozzle 28. When the liquid medicine is sprayed out, it will contact the surface of the impeller 26, thereby causing it to rotate, stirring and fusing the liquid medicine and sewage on the inner side and lower side of the treatment chamber 11, and multiple groups of impellers 26 are installed on the outer sides of the two ferrules 25.

[0030] The dosing component includes a dosing pump 10 which is connected and installed at one end of the water inlet pipe 6 away from the treatment tank 2. The lower outer side of the dosing pump 10 is connected to the outer side of the treatment tank 2 through a fixed sleeve frame 7. A flange pipe 8 is installed inside one side of the dosing pump 10, and is connected to the external dosing pipeline through the set flange pipe 8.

[0031] The filter assembly includes multiple drainage plates 14 installed on the inner walls on both sides of the inner tank 16. The multiple drainage plates 14 are staggered, and a storage box 31 is fixedly installed on the edge of one side of the multiple drainage plates 14. The drainage plates 14 are staggered up and down to ensure that the circulating sewage can pass through multiple filter cottons 15, so as to fully remove tiny microorganisms. Filter cottons 15 are installed on the inner sides of multiple storage boxes 31.

[0032] A discharge pipe 9 is installed on the inner side of one end of the discharge tank 3, a drain pipe is installed on the lower inner side of the treatment tank 2, and a valve 5 is installed on the inner side of the drain pipe. The valve 5 and the drain pipe can facilitate the discharge of excess sewage when flushing the inside of the tank body later.

[0033] Working principle: When in use, the user pours the sewage to the filter cloth 13 on the upper inner side of the treatment tank 2, and the internal filter cloth 13 can be used to eliminate and filter the mud bubbles in the concrete recovered water, and under the inclined setting shape of the frame seat 21 and the filter cloth 13, the mud bubbles will be concentrated at the arc tube 19. Finally, after the waste water is poured out, a large amount of mud bubbles remain in the arc tube 19. Later, the user uses a scraping tool to scrape the surface of the filter cloth 13 and the inside of the arc tube 19 to process the retained impurities. Smaller microorganisms in the water seep through the inner side of the filter cloth 13 to the filter screen 24 below, and then are filtered by the filter screen 24 to further process the sewage, thereby enhancing the multiple treatment effects of the sewage. The sewage is at the position before the overflow port 18. When the medicine is sprayed, it will remain at the lower inner side of the treatment chamber 11. At this time, the dosing pump 10 can transport the purified liquid medicine to the water inlet pipe 6, and then integrate the liquid medicine into the sewage temporarily stored inside the treatment chamber 11 through multiple groups of spray nozzles 28. During the spraying process, the multiple groups of spray nozzles 28 can drive the impeller 26 at the corresponding position to rotate, so that the sewage temporarily stored inside the treatment chamber 11 can be fully integrated, and the harmful substances in the sewage can be fully removed. The purified water gradually rises and then flows through the overflow port 18 to the surface of the water repellent plate 23 below. Under the guidance of the water repellent plate 23, it falls onto the multiple staggered filter cottons 15 in the inner tank 16. In this way, the collected concrete recycled water is fully treated and finally discharged to the discharge tank 3 for centralized discharge of the treated recycled water.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A purification and discharge device for ready-mixed concrete recycled water, characterized in that: The invention comprises a base (1), wherein a movable component is arranged at the bottom of the base (1), a treatment tank (2) and a discharge tank (3) are respectively mounted on the upper surfaces of both ends of the base (1), a purification filter foam component is arranged on the upper inner side of the discharge tank (3), an inner tank (16) is fixedly mounted on the lower inner side of the discharge tank (3), a filter floc component is arranged on the inner side of the inner tank (16), and the interior of one side of the treatment tank (2) and the inner tank (16) and near the lower position are connected to the interior of the discharge tank (3) through a connecting pipe (29) which is installed in common connection.

2. The device for purifying and discharging recycled water from ready-mixed concrete according to claim 1, characterized in that: The moving assembly comprises four groups of moving wheels (30), and the four groups of moving wheels (30) are respectively fixedly mounted at the bottom corners of the base (1).

3. The device for purifying and discharging recycled water from ready-mixed concrete according to claim 1, characterized in that: The purification filter foam assembly comprises a treatment chamber (11) fixedly mounted on the upper inner side of the treatment tank (2); a dosing assembly is arranged on the upper surface of the treatment chamber (11); a frame (4) is fixedly mounted on the upper outer side of the treatment chamber (11); a frame seat (21) is arranged on the inner side of the frame (4); a mounting frame (20) is clamped on the inner side of the frame seat (21); a filter cloth (13) is arranged on the inner side of the mounting frame (20); an inner side of one end of the mounting frame (20) and close to an edge of one side of the filter cloth (13) An arc-shaped pipe (19) is fixedly installed at the position, a sewage discharge pipe (12) is installed on the inner side of one end of the arc-shaped pipe (19), and one end of the sewage discharge pipe (12) extends to the outside of the treatment tank (2); an overflow port (18) is provided on the inner side of one end of the treatment chamber (11) and near the upper position; a water-repelling plate (23) is fixedly installed on the outer side of the treatment chamber (11) and near the bottom of the overflow port (18); and a filter screen (24) is fixedly installed on the inner side of the frame (4) and near the bottom of the frame seat (21).

4. The device for purifying and discharging recycled water from ready-mixed concrete according to claim 3, characterized in that: The dosing assembly comprises a guide seat (17) fixedly mounted on the upper surface of the processing chamber (11), a water inlet pipe (6) is inserted into the inner side of the guide seat (17), and multiple groups of spray nozzles (28) are installed on the inner sides of both ends of the water inlet pipe (6), multiple groups of shaking assemblies are installed on the upper surface of the guide seat (17), and a drug inlet assembly is arranged at one end of the water inlet pipe (6) away from the processing tank (2).

5. The device for purifying and discharging recycled water from ready-mixed concrete according to claim 4, characterized in that: The plurality of shaking assemblies comprise fixed rods (22) fixedly mounted on the upper surface of the guide seat (17), connecting rods (27) fixedly mounted on the outer walls on both sides of the fixed rods (22), ferrules (25) rotatably mounted on the outer sides of the two connecting rods (27), and a plurality of impellers (26) are mounted on the outer sides of the two ferrules (25).

6. The device for purifying and discharging recycled water from ready-mixed concrete according to claim 4, characterized in that: The dosing assembly comprises a dosing pump (10) which is connected and installed at one end of a water inlet pipe (6) away from the treatment tank (2); the lower part of the outer side of the dosing pump (10) is connected to the outer side of the treatment tank (2) through a fixed sleeve frame (7); and a flange pipe (8) is installed and connected to the inside of one side of the dosing pump (10).

7. The device for purifying and discharging recycled water from ready-mixed concrete according to claim 1, characterized in that: The filter assembly comprises a plurality of guide plates (14) mounted on the inner walls of both sides of an inner tank (16), the plurality of guide plates (14) being arranged in a staggered manner, and a storage box (31) being fixedly mounted on one side edge of the plurality of guide plates (14), and filter cotton (15) being mounted inside the plurality of storage boxes (31).

8. The device for purifying and discharging recycled water from ready-mixed concrete according to claim 1, characterized in that: A discharge pipe (9) is installed on the inner side of one end of the discharge tank (3), a drainage pipe is installed on the lower inner side of the treatment tank (2), and a valve (5) is installed on the inner side of the drainage pipe.

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