Wastewater collection equipment convenient to clean

Abstract

The utility model relates to the technical field of waste water collection, and discloses waste water collection equipment convenient to clean, which comprises a tank body, an anti-blocking structure is arranged in the tank body, and the anti-blocking structure comprises a screening disc, a rotating shaft, a sleeve, a scraper blade, a fixing frame, a sliding chute, a reciprocating screw rod, a connecting cylinder, an L-shaped rod and a cleaning plate, impurities in waste water are separated from water liquid through a screening disc, at the moment, separated water continues to move downwards to be subjected to follow-up filtering work again, then part of fixed impurities are left on the surface of the screening disc, and when a scraper rotates to the position of a collecting assembly, an output shaft of a waterproof motor rotates to drive a reciprocating lead screw to rotate; and the connecting cylinder moves to drive an L-shaped rod on the side wall of the connecting cylinder and a cleaning plate to move so as to push and clean impurities pushed by the scraper, the impurities accumulated on the surface of the scraper are pushed into a collecting assembly to be collected through movement of the cleaning plate, and the using effect of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater collection, in particular to wastewater collection equipment which is easy to clean. Background Art

[0002] Industrial wastewater includes production wastewater, production sewage and cooling water, which refers to the wastewater and waste liquid generated in the industrial production process, which contains industrial production materials, intermediate products, by-products and pollutants generated in the production process that are lost with the water. Tanks and screening plates are set up to collect and filter the wastewater.

[0003] For example, an industrial wastewater debris collection device disclosed in publication number CN220495820U uses bristles on a guide rod to brush off impurities on the top of the sieve disc during its rotation to minimize the possibility of impurities clogging the sieve disc. At the same time, under the guidance of the guide rod, the impurities on the sieve disc are guided to move to the collection rack.

[0004] However, the guide rod in the device is fixed, which means that although the bristles on the guide rod brush off the impurities on the top of the guide rod to minimize the possibility of impurities clogging the screening plate during use, these impurities will directly accumulate around the guide rod and cannot be used for a long time. In view of this, we propose a wastewater collection device that is easy to clean. Utility Model Content

[0005] The purpose of the utility model is to provide a wastewater collection device that is easy to clean, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wastewater collection device that is easy to clean, comprising a tank body, a feed port is arranged at the upper end of the tank body, a collection assembly is arranged on the side wall of the tank body, a driving motor is fixedly installed at the upper end of the tank body, and an anti-blocking structure is arranged inside the tank body, and the anti-blocking structure comprises:

[0007] A screening disc, the screening disc is fixedly mounted on the inner wall of the tank body, the output shaft of the driving motor passes through the inner wall of the tank body and is fixedly mounted with a rotating shaft, a sleeve is fixedly mounted on the surface of the rotating shaft, and a scraper is fixedly mounted on the side wall of the sleeve;

[0008] A fixing frame is fixedly mounted on the upper end of the scraper, a sliding groove is provided on the side wall of the fixing frame, a reciprocating screw rod is rotatably connected to the inner wall of the sliding groove through a shaft sleeve, a connecting tube is threadedly connected to the surface of the reciprocating screw rod, one end of an L-shaped rod is fixedly mounted on the side wall of the connecting tube, a cleaning plate is fixedly mounted on the other end of the L-shaped rod, and a cleaning structure is provided on the side wall of the scraper.

[0009] Preferably, the cleaning structure includes a slot opened on the side wall of the scraper, a tooth plate is fixedly installed on the inner wall of the slot, one end of a connecting block is fixedly installed on the side wall of the scraper, a connecting plate is fixedly installed on the other end of the connecting block, a rotating rod passes through the inside of the connecting plate, a cleaning roller is fixedly installed on one end of the rotating rod, and a rotating gear is fixedly installed on the surface of the other end of the rotating rod.

[0010] Preferably, a plurality of groups of bristles are fixedly mounted on the surface of the cleaning roller.

[0011] Preferably, a waterproof motor is fixedly mounted on the side wall of the fixing frame, and the output shaft of the waterproof motor passes through the inner wall of the slide groove and is fixedly connected to the end of the reciprocating screw rod.

[0012] Preferably, the rotating gear and the toothed plate are in meshing state.

[0013] Preferably, the connecting tube is slidably connected to the inner wall of the chute, the scraper is in contact with the upper surface of the screening disc, and the cleaning plate is slidably connected to the side wall of the fixing frame.

[0014] Compared with the prior art, the utility model provides a wastewater collection device that is easy to clean and has the following beneficial effects:

[0015] 1. The wastewater collection device which is easy to clean is provided with an anti-clogging structure so as to facilitate the cleaning of impurities accumulated on the surface of the screening plate, thereby preventing the accumulation of impurities on the surface of the screening plate from causing blockage. The rotating shaft and the scraper are driven to rotate by the driving motor. When the scraper rotates to the collection component, the user can start the waterproof motor to drive the reciprocating screw to rotate. The rotation of the reciprocating screw drives the connecting tube and the cleaning plate threaded on the surface to move and push and clean the impurities pushed by the scraper. The impurities are pushed into the collection structure by the movement of the cleaning plate, thereby further improving the use effect of the device.

[0016] 2. The wastewater collection device which is easy to clean is provided with a cleaning structure, thereby further improving the effect of the cleaning plate in cleaning impurities on the surface of the sieve disc. Since the scraper plate performs cleaning work when it rotates to the collection assembly, it makes it easier for the sieve disc to be blocked. Therefore, when the cleaning plate moves, it drives the connecting plate of its side wall to move. The movement of the connecting plate drives the rotating rod to rotate. The rotating rod moves through the meshing of the rotating gear and the tooth plate at its end to rotate on its own. The rotation of the rotating rod drives the cleaning roller and the bristles to clean the blockage in the mesh of the sieve disc, thereby further improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2This is a schematic diagram of the back cross-sectional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the front view structure of the scraper of the utility model;

[0020] Figure 4 It is a partial enlarged structural schematic diagram of the utility model.

[0021] In the figure: 1. tank body; 2. collecting assembly; 3. anti-clogging structure; 4. cleaning structure; 5. driving motor; 6. bristles; 7. waterproof motor; 31. screening disc; 32. rotating shaft; 33. sleeve; 34. scraper; 35. fixing frame; 36. slide groove; 37. reciprocating screw rod; 38. connecting cylinder; 39. L-shaped rod; 310. cleaning plate; 41. notch; 42. tooth plate; 43. connecting block; 44. connecting plate; 45. rotating rod; 46. cleaning roller; 47. rotating gear. DETAILED DESCRIPTION

[0022] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a wastewater collection device that is easy to clean, comprising a tank body 1, a feed port is provided at the upper end of the tank body 1, a collecting assembly 2 is provided on the side wall of the tank body 1, a driving motor 5 is fixedly installed on the upper end of the tank body 1, an anti-clogging structure 3 is provided inside the tank body 1, the anti-clogging structure 3 comprises a screening disc 31 fixedly installed on the inner wall of the tank body 1, the output shaft of the driving motor 5 passes through the inner wall of the tank body 1 and is fixedly installed with a rotating shaft 32, a sleeve 33 is fixedly installed on the surface of the rotating shaft 32, a scraper 34 is fixedly installed on the side wall of the sleeve 33, a fixing frame 35 is fixedly installed on the upper end of the scraper 34, a slide groove 36 is opened on the side wall of the fixing frame 35, a reciprocating screw rod 37 is rotatably connected to the inner wall of the slide groove 36 through a sleeve, a connecting tube 38 is threadedly connected to the surface of the reciprocating screw rod 37, one end of an L-shaped rod 39 is fixedly installed on the side wall of the connecting tube 38, a cleaning plate 310 is fixedly installed on the other end of the L-shaped rod 39, and a cleaning structure 4 is provided on the side wall of the scraper 34.

[0023] Specifically, the anti-blocking structure 3 of the technical solution of the utility model includes: a screening disc 31, a rotating shaft 32, a sleeve 33, a scraper 34, a fixing frame 35, a slide groove 36, a reciprocating screw rod 37, a connecting tube 38, an L-shaped rod 39, and a cleaning plate 310.

[0024] In one embodiment of the utility model, an anti-clogging structure 3 is provided to facilitate cleaning of impurities accumulated on the surface of the screening disc 31, thereby preventing impurities from accumulating on the surface of the screening disc 31 and causing blockage. During use, the user can add wastewater into the tank body 1 from the feed port. At this time, the external wastewater will continue to fall under the action of gravitational potential energy after entering the tank body 1. When the wastewater passes through the screening disc 31, the impurities in the wastewater are separated from the water by the screening disc 31. At this time, the separated water will continue to move downward for subsequent filtration, and then a part of the fixed impurities will remain on the surface of the screening disc 31. At this time, the user can start the drive motor 5 to work, and the output shaft of the drive motor 5 rotates to drive the rotating shaft 32 to rotate, and the rotating shaft 32 rotates to drive the sleeve 33 and the scraper 34 of its side wall to rotate, and the scraper 34 pushes the impurities on the surface of the screening disc 31.

[0025] When the scraper 34 rotates to the position of the collecting component 2, the collecting component 2 is the prior art disclosed in the original application and will not be described in detail here. At this time, the user can start the waterproof motor 7 to work, and the reciprocating screw 37 is driven to rotate by the output shaft of the waterproof motor 7. The reciprocating screw 37 is driven to move the connecting tube 38 threaded on its surface. The connecting tube 38 moves and drives the L-shaped rod 39 and the cleaning plate 310 on its side wall to move and clean the impurities pushed by the scraper 34. The impurities accumulated on the surface of the scraper 34 are pushed into the collecting component 2 for collection by the movement of the cleaning plate 310, thereby further improving the use effect of the device.

[0026] By providing a cleaning structure 4, the effect of the cleaning plate 310 in cleaning impurities on the surface of the sieve disc 31 is further improved. Since the scraper 34 performs cleaning work when it rotates to the collecting component 2, the sieve disc 31 is more likely to be blocked at this point. Therefore, when the cleaning plate 310 moves, it will drive the connecting block 43 and the connecting plate 44 of its side wall to move. The movement of the connecting plate 44 will drive the rotating rod 45 inside it to rotate. When the rotating rod 45 moves, it will rotate by itself through the engagement of the rotating gear 47 at its end and the tooth plate 42. Therefore, the rotation of the rotating rod 45 drives the cleaning roller 46 and the bristles 6 to clean the blockage in the mesh of the sieve disc 31, thereby further improving the use effect of the device.

[0027] Please continue reading Figure 1-Figure 4The cleaning structure 4 includes a notch 41 opened on the side wall of the scraper 34, a tooth plate 42 is fixedly installed on the inner wall of the notch 41, one end of a connecting block 43 is fixedly installed on the side wall of the scraper 34, and a connecting plate 44 is fixedly installed on the other end of the connecting block 43. A rotating rod 45 runs through the inside of the connecting plate 44, a cleaning roller 46 is fixedly installed on one end of the rotating rod 45, a rotating gear 47 is fixedly installed on the surface of the other end of the rotating rod 45, and a plurality of groups of bristles 6 are fixedly installed on the surface of the cleaning roller 46. A waterproof motor 7 is fixedly installed on the side wall of the fixed frame 35, and the output shaft of the waterproof motor 7 passes through the inner wall of the slide groove 36 and is fixedly connected to the end of the reciprocating screw rod 37. The rotating gear 47 and the tooth plate 42 are in a meshing state, and the connecting cylinder 38 is slidably connected to the inner wall of the slide groove 36. The scraper 34 contacts the upper surface of the screening disc 31, and the cleaning plate 310 is slidably connected to the side wall of the fixed frame 35.

[0028] During operation, the user can add wastewater into the tank body 1 from the feed port. When the wastewater passes through the screening disc 31, the impurities in the wastewater are separated from the water, and a part of the fixed impurities will remain on the surface of the screening disc 31. At this time, the user can start the driving motor 5 to work, and the output shaft of the driving motor 5 rotates to drive the rotating shaft 32 to rotate, and the rotating shaft 32 rotates to drive the sleeve 33 and the scraper 34 to rotate, and the scraper 34 pushes the impurities on the surface of the screening disc 31. When the scraper 34 rotates to the position of the collecting component 2, the waterproof motor 7 is started to work, and the output shaft of the waterproof motor 7 rotates to drive the reciprocating The screw rod 37 rotates, and the reciprocating screw rod 37 rotates to drive the connecting tube 38 to move. The movement of the connecting tube 38 drives the L-shaped rod 39 and the cleaning plate 310 to move to push and clean the impurities pushed by the scraper 34. When the cleaning plate 310 moves, it will drive the connecting block 43 and the connecting plate 44 of its side wall to move. The movement of the connecting plate 44 will drive the rotating rod 45 inside it to rotate. When the rotating rod 45 moves, it will rotate by itself through the engagement of the rotating gear 47 at its end and the tooth plate 42, so that the cleaning roller 46 and the bristles 6 are driven by the rotation of the rotating rod 45 to clean the blockage in the mesh of the screening disk 31.

[0029] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A wastewater collection device that is easy to clean, comprising a tank body (1), a feed port is arranged at the upper end of the tank body (1), a collection assembly (2) is arranged on the side wall of the tank body (1), and a drive motor (5) is fixedly installed at the upper end of the tank body (1), characterized in that: The tank body (1) is provided with an anti-blocking structure (3) inside, and the anti-blocking structure (3) comprises: A screening disc (31), the screening disc (31) is fixedly mounted on the inner wall of the tank body (1), the output shaft of the driving motor (5) passes through the inner wall of the tank body (1) and is fixedly mounted with a rotating shaft (32), a sleeve (33) is fixedly mounted on the surface of the rotating shaft (32), and a scraper (34) is fixedly mounted on the side wall of the sleeve (33); A fixing frame (35) is fixedly mounted on the upper end of the scraper (34); a sliding groove (36) is provided on the side wall of the fixing frame (35); a reciprocating screw rod (37) is rotatably connected to the inner wall of the sliding groove (36) via a shaft sleeve; a connecting tube (38) is threadedly connected to the surface of the reciprocating screw rod (37); one end of an L-shaped rod (39) is fixedly mounted on the side wall of the connecting tube (38); a cleaning plate (310) is fixedly mounted on the other end of the L-shaped rod (39); and a cleaning structure (4) is provided on the side wall of the scraper (34).

2. A wastewater collection device that is easy to clean according to claim 1, characterized in that: The cleaning structure (4) comprises a notch (41) formed on the side wall of the scraper (34); a tooth plate (42) is fixedly mounted on the inner wall of the notch (41); one end of a connecting block (43) is fixedly mounted on the side wall of the scraper (34); a connecting plate (44) is fixedly mounted on the other end of the connecting block (43); a rotating rod (45) passes through the interior of the connecting plate (44); a cleaning roller (46) is fixedly mounted on one end of the rotating rod (45); and a rotating gear (47) is fixedly mounted on the surface of the other end of the rotating rod (45).

3. A wastewater collection device that is easy to clean according to claim 2, characterized in that: A plurality of groups of bristles (6) are fixedly mounted on the surface of the cleaning roller (46).

4. The wastewater collection device that is easy to clean according to claim 1, characterized in that: A waterproof motor (7) is fixedly mounted on the side wall of the fixing frame (35); an output shaft of the waterproof motor (7) passes through the inner wall of the slide groove (36) and is fixedly connected to the end of the reciprocating screw rod (37).

5. The wastewater collection device that is easy to clean according to claim 3, characterized in that: The rotating gear (47) and the toothed plate (42) are in a meshing state.

6. The wastewater collection device that is easy to clean according to claim 1, characterized in that: The connecting tube (38) is slidably connected to the inner wall of the slide groove (36), the scraper (34) is in contact with the upper surface of the screening plate (31), and the cleaning plate (310) is slidably connected to the side wall of the fixing frame (35).

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