Sandstone separator with wastewater recycling mechanism

Abstract

The utility model discloses a sandstone separator with a wastewater recycling mechanism, which comprises a machine body, a collecting box is slidably arranged at the bottom of the inner side of the machine body, an annular mounting seat is fixedly arranged in the middle of the inner side of the collecting box, a filter screen is clamped at the top end of the annular mounting seat, and a collecting screen seat is fixedly arranged on one side of the bottom end of the filter screen. According to the gravel separator with the waste water recycling mechanism, waste water generated by the machine body is collected through the collecting box, meanwhile, the waste water is conveniently filtered through the matched arrangement of the filter screen, the collecting screen seat and the filter gauze, and the waste water is recycled. A first motor drives a lead screw to rotate clockwise, then a sleeve is driven to move, a moving rod and a scraper blade are driven to move, gravel on a filter screen is scraped and cleaned through the scraper blade, the gravel is guided into a collecting screen seat, and the waste of water resources is avoided. The surface of the filter screen is prevented from being blocked by gravel accumulation to influence the filtration and recovery of the wastewater.

Description

Technical Field

[0001] The utility model relates to the field of sand and gravel separators, in particular to a sand and gravel separator with a wastewater recycling mechanism. Background Art

[0002] The sand and gravel separator mainly consists of six parts: feed trough, mixing separator, water supply system, screening system, slurry water homogenization, recycling and waste slurry reuse system. When the residual concrete and water enter the trough, the circulating water is continuously injected at the same time. Under the impact of the water flow, the mixed slurry enters the separator through the water feed port to fully clean the residual concrete. However, the existing sand and gravel separator is not convenient for recycling the wastewater generated by cleaning and the sand and gravel mixed in the wastewater, resulting in a waste of resources.

[0003] In order to solve the above problems, a sand and gravel separator with a wastewater recycling mechanism is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a sand and gravel separator with a wastewater recycling mechanism to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sand and gravel separator with a wastewater reuse mechanism, comprising a body, a collecting box is slidably provided at the bottom inner side of the body, an annular mounting seat is fixedly provided in the middle part of the inner side of the collecting box, a filter screen is clamped on the top of the annular mounting seat, a collecting screen seat is fixedly provided on one side of the bottom end of the filter screen, a placement seat is fixedly provided on the top of the inner side of the collecting box, a fixing seat is fixedly provided at one end of the inner side of the placement seat, a first motor is fixedly installed on the inner side of the fixing seat, a screw rod is fixedly connected to the output end of the first motor, a sleeve is threadedly provided on the surface of the screw rod, a moving rod is fixedly provided at the bottom end of the sleeve, the bottom end of the moving rod passes through the placement seat and is fixedly connected to a connecting seat, a scraper is clamped on the inside of the connecting seat, and a filter gauze is provided at the bottom of the inner side of the collecting box.

[0006] The waste water generated by the machine body is collected by the collecting box, and the waste water is filtered and processed by the matching arrangement of the filter screen, the collecting mesh seat and the filter gauze, so as to realize the recycling and reuse of the waste water, thereby avoiding the waste of water resources. The first motor drives the screw rod to rotate clockwise, thereby driving the sleeve to move, thereby driving the moving rod and the scraper to move, and the sand and gravel on the filter screen are scraped and cleaned by the scraper, and introduced into the collecting mesh seat, so as to avoid the surface of the filter screen being blocked by the accumulation of sand and gravel, thereby affecting the filtering and recycling of the waste water.

[0007] Preferably, two slide grooves are provided at the connection between the machine body and the collection box, and sliders are slidably arranged inside the two slide grooves. The two sliders are fixedly connected to the collection box, and the movement of the collection box is facilitated by the cooperation between the two slide grooves and the two sliders.

[0008] Preferably, a plurality of connecting slots are provided at the connection between the annular mounting seat and the filter net, and a plurality of connecting slots are provided with connecting blocks inside the plurality of connecting slots, and the plurality of connecting blocks are fixedly connected to the filter net. By using a greater force to pull the filter net upward, the plurality of connecting blocks are separated from the plurality of connecting slots, thereby facilitating disassembly and maintenance of the filter net.

[0009] Preferably, fixing bolts are threadedly provided on both sides of the connecting seat, and threaded holes are opened on the tops of both sides of the scraper. The two fixing bolts are threadedly connected to the two threaded holes respectively. By loosening the two fixing bolts, they are separated from the two threaded holes, and the scraper is no longer limited, which facilitates disassembly and maintenance of the scraper.

[0010] Preferably, a movable groove is provided at the bottom end of the mounting seat, and the movable groove is slidably connected to the movable rod, and the coordinated arrangement of the movable groove and the movable rod facilitates the stable movement of the scraper.

[0011] Preferably, an auxiliary handle is fixedly provided on the front of the collection box, and the setting of the auxiliary handle facilitates pushing and pulling the collection box.

[0012] Preferably, a sand discharge auger is fixedly provided on one side of the machine body, and a stone discharge port is opened in the middle of the front side of the machine body, so that the separated sand and stone can be discharged separately through the sand discharge auger and the stone discharge port.

[0013] Preferably, a side of the machine body away from the sand discharge auger is fixedly connected to a feed hopper, a second motor is fixedly installed on one side of the feed hopper, an output end of the second motor extends to the interior of the feed hopper and is fixedly connected to a rotating shaft, a surface of the rotating shaft is fixedly provided with a plurality of dispersion plates, the rotating shaft is driven to rotate by the second motor, and then the plurality of dispersion plates are driven to rotate, thereby facilitating the breaking up of the sand and gravel in the feed hopper to avoid accumulation of sand and gravel and blockage of the feed hopper.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The waste water generated by the machine body is collected by the collecting box, and the waste water is filtered and processed by the matching arrangement of the filter screen, the collecting mesh seat and the filter gauze, so as to realize the recycling and reuse of the waste water, thereby avoiding the waste of water resources. The first motor drives the screw rod to rotate clockwise, thereby driving the sleeve to move, thereby driving the moving rod and the scraper to move, and the sand and gravel on the filter screen are scraped and cleaned by the scraper, and introduced into the collecting mesh seat, so as to avoid the surface of the filter screen being blocked by the accumulation of sand and gravel, thereby affecting the filtering and recycling of the waste water. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a partial front cross-sectional view of the utility model;

[0018] Figure 3 It is an enlarged view of part A of the utility model;

[0019] Figure 4 It is a partial cross-sectional view of the placement seat of the utility model;

[0020] Figure 5 It is an enlarged view of part B of the utility model;

[0021] Figure 6 It is a cross-sectional view of the feed hopper of the utility model.

[0022] In the figure: 1. machine body; 2. sand removal auger; 3. stone removal port; 4. collection box; 5. auxiliary handle; 6. filter gauze; 7. filter screen; 8. collection screen seat; 9. slide slot; 10. slider; 11. placement seat; 12. annular mounting seat; 13. connecting slot; 14. connecting block; 15. fixing seat; 16. first motor; 17. screw rod; 18. sleeve; 19. moving rod; 20. scraper; 21. moving slot; 22. connecting seat; 23. fixing bolt; 24. threaded hole; 25. feed hopper; 26. second motor; 27. rotating shaft; 28. dispersion sheet. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] See also Figure 1-6The utility model provides a sand and gravel separator with a wastewater recycling mechanism, including a machine body 1, a collecting box 4 is slidably arranged at the bottom of the inner side of the machine body 1, an annular mounting seat 12 is fixedly arranged in the middle of the inner side of the collecting box 4, a filter screen 7 is clamped at the top of the annular mounting seat 12, a collecting screen seat 8 is fixedly arranged on one side of the bottom end of the filter screen 7, a placement seat 11 is fixedly arranged at the top of the inner side of the collecting box 4, a fixing seat 15 is fixedly arranged at one end of the inner side of the placement seat 11, a first motor 16 is fixedly installed on the inner side of the fixing seat 15, a screw rod 17 is fixedly connected to the output end of the first motor 16, a sleeve 18 is threadedly arranged on the surface of the screw rod 17, a moving rod 19 is fixedly arranged at the bottom end of the sleeve 18, and the bottom end of the moving rod 19 passes through the placement seat 1 1 is fixedly connected with a connecting seat 22, and a scraper 20 is provided inside the connecting seat 22. A filter gauze 6 is provided at the bottom of the inner side of the collecting box 4. The waste water generated by the machine body 1 is collected by the collecting box 4. At the same time, the waste water is filtered and processed by the matching arrangement of the filter screen 7, the collecting mesh seat 8 and the filter gauze 6, so as to realize the recycling of the waste water, thereby avoiding the waste of water resources. The screw rod 17 is driven by the first motor 16 to rotate clockwise, thereby driving the sleeve 18 to move, thereby driving the moving rod 19 and the scraper 20 to move, and the sand and gravel on the filter screen 7 are scraped and cleaned by the scraper 20, and introduced into the collecting mesh seat 8, so as to avoid the surface of the filter screen 7 being blocked by sand and gravel accumulation, thereby affecting the filtering and recycling of the waste water.

[0025] Two slide grooves 9 are provided at the connection between the machine body 1 and the collection box 4, and sliders 10 are slidably provided inside the two slide grooves 9, and the two sliders 10 are fixedly connected to the collection box 4. A plurality of connecting card grooves 13 are provided at the connection between the annular mounting seat 12 and the filter screen 7, and connecting card blocks 14 are provided inside the plurality of connecting card grooves 13, and the plurality of connecting card blocks 14 are fixedly connected to the filter screen 7. Fixing bolts 23 are threadedly provided on both sides of the connecting seat 22, and threaded holes 24 are provided on the tops of both sides of the scraper 20, and the two fixing bolts 23 are threadedly connected to the two threaded holes 24 respectively.

[0026] When in use, the two slide grooves 9 are respectively arranged to cooperate with the two sliders 10 to facilitate the movement of the collection box 4. By using a large force to pull the filter screen 7 upward, the plurality of connecting blocks 14 are separated from the plurality of connecting slots 13, thereby facilitating the disassembly and maintenance of the filter screen 7. By loosening the two fixing bolts 23, the two fixing bolts 23 are separated from the two threaded holes 24, and the scraper 20 is no longer limited, thereby facilitating the disassembly and maintenance of the scraper 20.

[0027] A moving groove 21 is provided at the bottom end of the placement seat 11, and the moving groove 21 is slidably connected to the moving rod 19. An auxiliary handle 5 is fixedly provided on the front of the collecting box 4. A sand discharge auger 2 is fixedly provided on one side of the machine body 1. A stone discharge port 3 is provided in the middle of one side of the front of the machine body 1. A feed hopper 25 is fixedly connected to one side of the machine body 1 away from the sand discharge auger 2. A second motor 26 is fixedly installed on one side of the feed hopper 25. The output end of the second motor 26 extends to the inside of the feed hopper 25 and is fixedly connected to a rotating shaft 27. A plurality of dispersion sheets 28 are fixedly provided on the surface of the rotating shaft 27.

[0028] When in use, the coordinated arrangement of the moving groove 21 and the moving rod 19 facilitates the stable movement of the scraper 20, the arrangement of the auxiliary handle 5 facilitates the pushing and pulling of the collecting box 4, the sand discharge auger 2 and the stone discharge port 3 facilitate the separate discharge of the separated sand and stone, and the second motor 26 drives the rotating shaft 27 to rotate, thereby driving a plurality of dispersion plates 28 to rotate, thereby facilitating the breaking up of the sand and stone in the feed hopper 25 to avoid the accumulation of sand and stone and the blockage of the feed hopper 25.

[0029] When the embodiment of the present application is in use, the waste water generated by the machine body 1 is collected by the collection box 4, and the waste water is filtered and processed by the filter screen 7, the collection mesh seat 8 and the filter gauze 6, so as to realize the recycling and reuse of the waste water, thereby avoiding the waste of water resources. In the recycling process, the first motor 16 drives the screw rod 17 to rotate clockwise, thereby driving the sleeve 18 to move, thereby driving the moving rod 19 and the scraper 20 to move, and the sand and gravel on the filter screen 7 are scraped and cleaned by the scraper 20, and then introduced into the collection mesh seat. 8, to prevent the surface of the filter screen 7 from being blocked by sand and gravel accumulation and thus affecting the filtration and recovery of wastewater, and then the first motor 16 drives the screw rod 17 to rotate counterclockwise, so that the scraper 20 is quickly reset. After the operation is completed, the two fixing bolts 23 are loosened to separate them from the two threaded holes 24, and the scraper 20 is no longer limited, which facilitates the disassembly and maintenance of the scraper 20. By using a large force to pull the filter screen 7 upward, a plurality of connecting blocks 14 are separated from a plurality of connecting slots 13, which facilitates the disassembly and maintenance of the filter screen 7.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sand and gravel separator with a wastewater recycling mechanism, comprising a body (1), characterized in that: A collecting box (4) is slidably provided at the bottom of the inner side of the machine body (1), an annular mounting seat (12) is fixedly provided at the middle of the inner side of the collecting box (4), a filter screen (7) is snap-fitted at the top of the annular mounting seat (12), a collecting screen seat (8) is fixedly provided at one side of the bottom end of the filter screen (7), a placement seat (11) is fixedly provided at the top of the inner side of the collecting box (4), a fixing seat (15) is fixedly provided at one end of the inner side of the placing seat (11), and the inner side of the fixing seat (15) is fixedly provided with a filter screen (7). A first motor (16) is fixedly installed, the output end of the first motor (16) is fixedly connected to a screw rod (17), the surface of the screw rod (17) is threadedly provided with a sleeve (18), the bottom end of the sleeve (18) is fixedly provided with a moving rod (19), the bottom end of the moving rod (19) passes through the placement seat (11) and is fixedly connected to a connecting seat (22), a scraper (20) is clamped inside the connecting seat (22), and a filter gauze (6) is provided at the bottom of the inner side of the collecting box (4).

2. A sand and gravel separator with a wastewater recycling mechanism according to claim 1, characterized in that: Two slide grooves (9) are provided at the connection between the machine body (1) and the collection box (4), and sliders (10) are slidably arranged inside the two slide grooves (9), and the two sliders (10) are fixedly connected to the collection box (4).

3. A sand and gravel separator with a wastewater recycling mechanism according to claim 1, characterized in that: A plurality of connection slots (13) are provided at the connection between the annular mounting seat (12) and the filter screen (7), and connection blocks (14) are provided inside the plurality of connection slots (13), and the plurality of connection blocks (14) are fixedly connected to the filter screen (7).

4. A sand and gravel separator with a wastewater recycling mechanism according to claim 1, characterized in that: Both sides of the connection seat (22) are threadedly provided with fixing bolts (23), and the tops of both sides of the scraper (20) are provided with threaded holes (24), and the two fixing bolts (23) are respectively threadedly connected to the two threaded holes (24).

5. The sand and gravel separator with a wastewater recycling mechanism according to claim 1, characterized in that: A moving groove (21) is provided at the bottom end of the placement seat (11), and the moving groove (21) is slidably connected to the moving rod (19).

6. The sand and gravel separator with a wastewater recycling mechanism according to claim 1, characterized in that: An auxiliary handle (5) is fixedly provided on the front of the collection box (4).

7. The sand and gravel separator with a wastewater recycling mechanism according to claim 1, characterized in that: A sand discharge auger (2) is fixedly arranged on one side of the machine body (1), and a stone discharge port (3) is opened in the middle of one side of the front of the machine body (1).

8. A sand and gravel separator with a wastewater recycling mechanism according to claim 7, characterized in that: A side of the machine body (1) away from the sand discharge auger (2) is fixedly connected to a feed hopper (25), a side of the feed hopper (25) is fixedly mounted with a second motor (26), an output end of the second motor (26) extends to the inside of the feed hopper (25) and is fixedly connected to a rotating shaft (27), a surface of the rotating shaft (27) being fixedly provided with a plurality of dispersion sheets (28).

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