Anti-pollution wastewater treatment machine

Abstract

The utility model relates to the technical field of wastewater treatment, and provides an anti-pollution wastewater treatment machine which comprises a treatment box, a discharge box is screwed outside one end of the treatment box, a screen is screwed inside the treatment box, and a discharge port is formed in the outer wall of one end of the treatment box; according to the anti-pollution wastewater treatment machine, impurities in wastewater can be filtered out through a screen, a screw is driven by a second motor, so that a second sliding block can move in a sliding rail, a first sliding block can synchronously move in the sliding rail through a cleaning roller, the cleaning roller is driven by a first motor to rotate, and a scraping plate can continuously scrape the top of the screen; the scraping device is matched with the movement of the cleaning roller, so that the scraped sundries can be pushed to the discharge port, the sundries can penetrate through the discharge port and fall into the discharge box under the guidance of the first guide plate, and the sundries can be sucked in from the bottom of the lead-out pipe and discharged from the top of the lead-out pipe through the electric auger; in this way, the screen mesh can be prevented from being blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment, and specifically, to an anti-pollution wastewater treatment machine. Background Art

[0002] Wastewater treatment is to treat wastewater by physical, chemical and biological methods to purify the wastewater, reduce pollution, so as to achieve wastewater recycling and reuse, and make full use of water resources.

[0003] After retrieval, in the prior art (publication number: CN205495063U), there is a wastewater treatment machine, which is proposed in the text that "it includes a sewage discharge pipe, a collection box and a water storage tank. A protective cover is arranged at the upper end of the sewage discharge pipe, and a collection box and a water storage tank are arranged at the bottom end of the sewage discharge pipe. The collection box and the water storage tank are respectively located on both sides of the sewage discharge pipe. A drainage device is arranged between the water storage tank and the sewage discharge pipe. One end of the drainage device is connected to the sewage discharge pipe, and the other end of the drainage device is connected to the water storage tank; the collection box is connected to the sewage discharge pipe through a waste discharge pipe, and a sewage discharge valve is arranged on the waste discharge pipe". However, the prior art cannot clean the sundries on the filter screen, resulting in easy blockage of the filter screen, and further reducing the filtration effect. Therefore, it is very necessary to design an anti-pollution wastewater treatment machine. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an anti-pollution wastewater treatment machine, which solves the problem in the related technology that the sundries on the filter screen cannot be cleaned during use, resulting in easy blockage of the filter screen.

[0005] The technical solution of the utility model is as follows:

[0006] An anti-pollution wastewater treatment machine includes a treatment box. A discharge box is screwed outside one end of the treatment box. A screen is screwed inside the treatment box. A discharge port is opened on the outer wall of one end of the treatment box, and the discharge port is located above the top of the screen. A first guide plate is welded to the bottom of the discharge port, and the bottom of the first guide plate is attached to the top of the screen. Slide rails are screwed on both inner walls of the treatment box. A first slider is slidably installed inside one slide rail, and a second slider is slidably installed inside the other slide rail. A cleaning roller is arranged inside the treatment box, and connecting plates are sleeved at both ends of the cleaning roller. The two connecting plates are respectively screwed and fixed to the first slider and the second slider. A plurality of scraping plates are equidistantly arranged on the outer wall of the cleaning roller. A first motor is fixed at one end of the cleaning roller. A guide rod is arranged inside one slide rail, and the guide rod penetrates through the first slider. A screw rod is arranged inside the other slide rail, and the screw rod is in threaded connection with the second slider. One end of the screw rod extends outside the treatment box and is fixed with a second motor. A lead-out pipe is welded to the discharge box, and an electric auger is arranged inside the lead-out pipe.

[0007] Preferably, a fixing frame is welded to the outer wall of the other end of the treatment tank, and the fixing frame is located below the bottom of the second motor.

[0008] Preferably, a sealing groove is formed at the bottom of the inner wall of the discharge port, and a sealing gasket is clamped inside the sealing groove. A lifting groove is formed at the top of the inner wall of the discharge port, and a lifting plate is slidably installed inside the lifting groove. A handle is screwed to the outer wall of the lifting plate.

[0009] Preferably, a second guide plate is welded to the bottom of the discharge port, and the second guide plate is located above the top of the discharge tank. Side plates are welded to both sides of the second guide plate.

[0010] Preferably, push plates are arranged inside both sides of the discharge tank. Pneumatic push rods are screwed to both sides of the discharge tank, and the telescopic ends of the pneumatic push rods extend into the discharge tank and are screwed and fixed to the push plates. A third guide plate is welded to the inner bottom of the discharge tank.

[0011] Preferably, a guide table is welded to the bottom of the inner wall of the treatment tank, and a sedimentation tank is formed at the top of the guide table. A material pumping pump is arranged at one end of the treatment tank, and the material pumping pump is located at the bottom side of the guide table.

[0012] Preferably, a flocculation tank is screwed to the outer wall of the treatment tank, and the flocculation tank is connected to the inside of the treatment tank through a connecting pipe. A transmission rod is arranged inside the treatment tank, and a plurality of stirring plates are welded to the outer wall of the transmission rod at equal intervals. A hand rocker is welded to one end of the transmission rod.

[0013] Preferably, one end of the push plate is arc-shaped.

[0014] The beneficial effects of the present utility model:

[0015] Debris in the wastewater can be filtered out through the screen. By driving the screw rod with the second motor, the second slider can be moved in the slide rail. By using the cleaning roller, the first slider can be synchronously moved in the slide rail. By driving the cleaning roller to rotate with the first motor, the scraper can continuously scrape the top of the screen, thereby scraping off the debris on the screen. Cooperating with the movement of the cleaning roller, the scraped debris can be pushed to the discharge port. By the guidance of the first guide plate, the debris can pass through the discharge port and fall into the discharge tank. The debris can be pumped into the bottom of the export pipe by the electric auger and discharged from the top of the export pipe. This method can prevent the screen from being blocked and ensure the filtering effect of the screen.

[0016] The flocculant in the flocculation tank flows into the treatment tank. By shaking the hand crank, the transmission rod rotates, and the stirring plate can be used to stir the filtered wastewater in the treatment tank, thereby accelerating the mixing of the flocculant and the wastewater, playing a role in purifying the wastewater and removing electricity, and further reducing the pollution of the wastewater. The flocculated particulate matter will roll into the sedimentation tank under the guidance of the guide table, and the purified wastewater can be pumped out through the pumping pump. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.

[0018] Figure 1 Isometric view of the whole of the present invention;

[0019] Figure 2 Schematic structural diagram of the whole of the present invention;

[0020] Figure 3 Vertical sectional view of the whole of the present invention;

[0021] Figure 4 Horizontal sectional view of the whole of the present invention;

[0022] Figure 5 Top view of the whole of the present invention.

[0023] In the figure: 1, treatment tank; 2, discharge tank; 3, screen; 4, discharge port; 5, first guide plate; 6, slide rail; 7, first slider; 8, second slider; 9, cleaning roller; 10, connecting plate; 11, scraper; 12, first motor; 13, guide rod; 14, screw; 15, second motor; 16, outlet pipe; 17, electric auger; 18, fixing frame; 19, sealing groove; 20, sealing gasket; 21, lifting groove; 22, lifting plate; 23, handle; 24, second guide plate; 25, side plate; 26, push plate; 27, pneumatic push rod; 28, third guide plate; 29, guide table; 30, sedimentation tank; 31, pumping pump; 32, flocculation tank; 33, transmission rod; 34, stirring plate; 35, hand crank. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0025] Such as Figures 1-5As shown in the figure, this embodiment proposes an anti-pollution wastewater treatment machine, which includes a treatment tank 1. A discharge tank 2 is screwed to the outside of one end of the treatment tank 1. A screen 3 is screwed to the inside of the treatment tank 1. A discharge port 4 is opened on the outer wall of one end of the treatment tank 1, and the discharge port 4 is located above the top of the screen 3. A first guide plate 5 is welded to the bottom of the discharge port 4, and the bottom of the first guide plate 5 is attached to the top of the screen 3. Slide rails 6 are screwed to both inner walls of the treatment tank 1. A first slider 7 is slidably installed inside one slide rail 6, and a second slider 8 is slidably installed inside the other slide rail 6. A cleaning roller 9 is provided inside the treatment tank 1, and connecting plates 10 are sleeved at both ends of the cleaning roller 9. The two connecting plates 10 are respectively screwed and fixed to the first slider 7 and the second slider 8. A number of scraping plates 11 are equidistantly arranged on the outer wall of the cleaning roller 9. A first motor 12 is fixed to one end of the cleaning roller 9. A guide rod 13 is provided inside one slide rail 6, and the guide rod 13 penetrates through the first slider 7. A screw rod 14 is provided inside the other slide rail 6, and the screw rod 14 is threadedly connected to the second slider 8. One end of the screw rod 14 extends to the outside of the treatment tank 1 and is fixed to a second motor 15. A discharge pipe 16 is welded to the discharge tank 2, and an electric auger 17 is provided inside the discharge pipe 16. A fixing frame 18 is welded to the outer wall of the other end of the treatment tank 1, and the fixing frame 18 is located below the bottom of the second motor 15. The fixing frame 18 can play a role in fixing and supporting the second motor 15. A sealing groove 19 is opened at the bottom of the inner wall of the discharge port 4, and a sealing gasket 20 is clamped inside the sealing groove 19. A lifting groove 21 is opened at the top of the inner wall of the discharge port 4, and a lifting plate 22 is slidably installed inside the lifting groove 21. A handle 23 is screwed to the outer wall of the lifting plate 22. By lifting the handle 23, the lifting plate 22 can be retracted into the lifting groove 21. The sealing gasket 20 can increase the sealing performance between the lifting plate 22 and the discharge port 4 when the lifting plate 22 is lowered. A second guide plate 24 is welded to the bottom of the discharge port 4, and the second guide plate 24 is located above the top of the discharge tank 2. Side plates 25 are welded to both sides of the second guide plate 24. The second guide plate 24 can guide the sundries to be discharged from the discharge port 4 into the discharge tank 2, and the side plates 25 can prevent the sundries from sliding out from both sides of the second guide plate 24. Pushing plates 26 are provided inside both sides of the discharge tank 2. Pneumatic push rods 27 are screwed to both sides of the discharge tank 2, and the telescopic ends of the pneumatic push rods 27 extend into the discharge tank 2 and are screwed and fixed to the pushing plates 26. A third guide plate 28 is welded to the inner bottom of the discharge tank 2. By pushing the pushing plate 26 with the pneumatic push rod 27, the sundries inside the discharge tank 2 can be pushed to the discharge pipe 16. A guide table 29 is welded to the inner bottom of the treatment tank 1, and a sedimentation tank 30 is opened on the top of the guide table 29. A pumping pump 31 is provided at one end of the treatment tank 1, and the pumping pump 31 is located at the bottom side of the guide table 29. A flocculation tank 32 is screwed to the outer wall of the treatment tank 1, and the flocculation tank 32 is connected to the inside of the treatment tank 1 through a connecting pipe. A transmission rod 33 is provided inside the treatment tank 1, and a number of stirring plates 34 are equidistantly welded to the outer wall of the transmission rod 33.One end of the transmission rod 33 is welded with a hand rocker 35, and one end of the push plate 26 is arc-shaped.

[0026] In this embodiment, the inside of the flocculation tank 32 is filled with a flocculant. The electric auger 17 is a mature existing technology. During use, by discharging the wastewater into the treatment tank 1, the sundries in the wastewater can be filtered out by using the screen 3. By driving the screw 14 with the second motor 15, the second slider 8 can be moved within the slide rail 6. By using the cleaning roller 9, the first slider 7 can be synchronously moved within the slide rail 6. By driving the cleaning roller 9 to rotate with the first motor 12, the scraper 11 can continuously scrape the top of the screen 3, thereby scraping off the sundries on the screen 3. In cooperation with the movement of the cleaning roller 9, the scraped-off sundries can be pushed to the discharge port 4. By lifting the handle 23, the lifting plate 22 can be retracted into the lifting groove 21. Under the guidance of the first guide plate 5, the sundries can pass through the discharge port 4 and fall into the discharge tank 2. Through the electric auger 17, the sundries can be pumped into from the bottom of the outlet pipe 16 and discharged from the top of the outlet pipe 16. By pushing the push plate 26 with the pneumatic push rod 27, the sundries in the discharge tank 2 can be pushed to the outlet pipe 16. Through the second guide plate 24, the sundries can be guided to flow into the discharge tank 2 from the discharge port 4. By using the side plate 25, the sundries can be prevented from sliding out from both sides of the second guide plate 24. By allowing the flocculant in the flocculation tank 32 to flow into the treatment tank 1 and shaking the hand rocker 35 to rotate the transmission rod 33, the stirred plate 34 can be used to stir the filtered wastewater in the treatment tank 1, thereby accelerating the mixing of the flocculant and the wastewater, achieving the effects of purifying the wastewater and removing electricity, and further reducing the pollution of the wastewater. The flocculated particulate matters will roll into the sedimentation tank 30 under the guidance of the guide table 29. The purified wastewater can be pumped out by the pumping pump 31. By removing the pumping pump 31, the sediment in the sedimentation tank 30 can be cleaned.

[0027] The above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A pollution-proof wastewater treatment machine, comprising a treatment box (1), characterized in that: One end of the processing box (1) is externally screwed with a discharge box (2), and the inside of the processing box (1) is screwed with a screen (3). One end of the processing box (1) is provided with a discharge port (4) on its outer wall, and the discharge port (4) is located above the top of the screen (3). A first guide plate (5) is welded to the bottom of the discharge port (4), and the bottom of the first guide plate (5) is in contact with the top of the screen (3). Both sides of the inner wall of the processing box (1) are screwed with slide rails (6), and a first slider (7) is slidably mounted inside one of the slide rails (6), and a second slider (8) is slidably mounted inside the other slide rail (6). A cleaning roller (9) is provided inside the processing box (1), and both ends of the cleaning roller (9) are sleeved with connecting plates (10). The two connecting plates (10) are respectively screwed and fixed to the first slider (7) and the second slider (8); a plurality of scrapers (11) are equidistantly provided on the outer wall of the cleaning roller (9); a first motor (12) is fixed to one end of the cleaning roller (9); a guide rod (13) is provided inside one of the slide rails (6), and the guide rod (13) passes through the first slider (7); a screw rod (14) is provided inside the other slide rail (6), and the screw rod (14) is connected to the second slider (8) by a thread; one end of the screw rod (14) extends to the outside of the processing box (1) and is fixed to the second motor (15); a dewatering pipe (16) is welded to the discharge box (2), and an electric auger (17) is provided inside the dewatering pipe (16).

2. The anti-pollution wastewater treatment machine according to claim 1, characterized in that: A fixing frame (18) is welded to the outer wall of the other end of the processing box (1), and the fixing frame (18) is located below the bottom of the second motor (15).

3. The anti-pollution wastewater treatment machine according to claim 1, characterized in that: A sealing groove (19) is provided at the bottom of the inner wall of the discharge port (4), and a sealing gasket (20) is clamped inside the sealing groove (19); a lifting groove (21) is provided at the top of the inner wall of the discharge port (4), and a lifting plate (22) is slidably mounted inside the lifting groove (21), and a handle (23) is screwed on the outer wall of the lifting plate (22).

4. The anti-pollution wastewater treatment machine according to claim 1, characterized in that: A second guide plate (24) is welded to the bottom of the discharge port (4), and the second guide plate (24) is located above the top of the discharge box (2), and side plates (25) are welded to both sides of the second guide plate (24).

5. The anti-pollution wastewater treatment machine according to claim 1, characterized in that: Push plates (26) are provided inside both sides of the discharge box (2), pneumatic push rods (27) are screwed to both sides of the discharge box (2), and the telescopic ends of the pneumatic push rods (27) extend into the discharge box (2) and are screwed and fixed to the push plates (26), and a third guide plate (28) is welded to the inner bottom of the discharge box (2).

6. The anti-pollution wastewater treatment machine according to claim 1, characterized in that: A guide platform (29) is welded to the bottom of the inner wall of the processing box (1), and a sedimentation tank (30) is provided on the top of the guide platform (29). A material extraction pump (31) is provided at one end of the processing box (1), and the material extraction pump (31) is located on the bottom side of the guide platform (29).

7. The anti-pollution wastewater treatment machine according to claim 1, characterized in that: A flocculation box (32) is screwed onto the outer wall of the treatment box (1), and the flocculation box (32) is connected to the interior of the treatment box (1) via a connecting pipe. A transmission rod (33) is provided inside the treatment box (1), and a plurality of stirring plates (34) are welded to the outer wall of the transmission rod (33) at equal intervals. A hand crank (35) is welded to one end of the transmission rod (33).

8. The anti-pollution wastewater treatment machine according to claim 5, characterized in that: One end of the push plate (26) is arc-shaped.

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