CN214809144U

CN214809144U - Waste water recycling device

Info

Publication number: CN214809144U
Application number: CN202121698974.3U
Authority: CN
Inventors: 翟笃铸
Original assignee: Shanghai Zhaishi Building Materials Technology Co ltd
Current assignee: Shanghai Zhaishi Building Materials Technology Co ltd
Priority date: 2021-07-24
Filing date: 2021-07-24
Publication date: 2021-11-23
Anticipated expiration: 2031-07-24

Abstract

The utility model belongs to the technical field of concrete recovery processing technique and specifically relates to a waste water recycle device is related to, it includes first sedimentation tank, second sedimentation tank, with the washing pond of second sedimentation tank intercommunication, the fixed filter that is provided with of first sedimentation tank inner wall, a plurality of filtration pores have been seted up on the filter, it is provided with the stirring rake that is located the filter below to rotate in the first sedimentation tank, the fixed drive stirring rake pivoted motor that is provided with on the first sedimentation tank, the fixed first water absorption pipe that is provided with second sedimentation tank intercommunication of first sedimentation tank lateral wall, the fixed second water absorption pipe that is provided with and washs the pond intercommunication on the second sedimentation tank, the fixed inlet tube that is provided with first sedimentation tank intercommunication on the washing pond, all be provided with the water suction pump on first water absorption pipe, second water absorption pipe and the inlet tube. First sedimentation tank and second sedimentation tank filter waste water in proper order in this application, improve the filterable effect of waste water.

Description

Waste water recycling device

Technical Field

The application relates to the technical field of concrete recycling, in particular to a waste water recycling device.

Background

Since mortar powder has a thin layer in the construction industry to perform the functions of adhesion, lining, protection and decoration, mortar powder is an indispensable material in the construction field.

The dry powder mortar is prepared by mixing sand, fine stone, cement, various additives and the like according to a certain proportion to form particles or powdery materials, generally transporting the particles or the powdery materials to a construction site in a bag or bulk mode, and then adding water into a stirrer for mixing and then directly using the particles or the powdery materials. After the dry mortar mixed with water in the stirrer is used, part of the dry mortar adheres to the inner wall of the stirrer, and in order to continue using the stirrer, water is generally added to wash the stirrer, so that the dry mortar adhered to the inner wall of the stirrer is washed clean.

In view of the above-mentioned related technologies, the wastewater generated by washing the agitator contains part of sand and fine stones, and direct discharge not only causes environmental pollution, but also wastes recyclable parts in the wastewater, increasing construction costs.

SUMMERY OF THE UTILITY MODEL

In order to improve the effect of retrieving sand stone in the waste water, this application provides a waste water recycle device.

The application provides a waste water recycle device adopts following technical scheme:

the utility model provides a waste water recycle device, includes first sedimentation tank, second sedimentation tank, with the washing pond of second sedimentation tank intercommunication, the fixed filter that is provided with of first sedimentation tank inner wall, a plurality of filtration pores of crossing have been seted up on the filter, it is provided with the stirring rake that is located the filter below to rotate in the first sedimentation tank, the fixed drive stirring rake pivoted motor that is provided with on the first sedimentation tank, the fixed first water pipe that absorbs water that is provided with second sedimentation tank intercommunication of first sedimentation tank lateral wall, the fixed second that is provided with and washs the pond intercommunication absorbs water on the second sedimentation tank manages, wash the fixed inlet tube that is provided with first sedimentation tank intercommunication on the pond, first water pipe, second absorb water and all be provided with the suction pump on pipe and the inlet tube.

Through adopting above-mentioned technical scheme, open suction pump and motor, during the waste water that the suction pump on the inlet tube will wash in the pond was taken out first sedimentation tank, partly grit in the waste water was blockked on the filter, and another part grit gets into first sedimentation tank bottom along filtering holes along waste water. At this moment, motor drive stirring rake rotates, the stirring rake is with waste water and grit stirring in the first sedimentation tank, first water absorption pipe inhales waste water and grit in the second sedimentation tank, waste water and grit are stood a period in the second sedimentation tank, the upper strata is the clear water, the lower floor is the grit, the second absorbs water and inhales the clear water on pipe with the second sedimentation tank upper strata and washs the pond in with the water suction pump, the staff collects the grit in the second sedimentation tank, the completion is to the filtration of waste water and the recycle process of grit.

Preferably, the filter plate is obliquely arranged on the inner wall of the first sedimentation tank.

Through adopting above-mentioned technical scheme, when the filter prefilter waste water, the one end at the filter slope is piled up to partial grit in the waste water, and the staff of being convenient for retrieves the grit.

Preferably, the sliding of first sedimentation tank inner wall is provided with the scraping plate with filter surface butt, the fixed gliding cylinder of drive scraping plate that is provided with of first sedimentation tank lateral wall, first sedimentation tank lateral wall articulate have with the baffle of filter slope one end intercommunication.

Through adopting above-mentioned technical scheme, open the cylinder, cylinder drive scraping plate reciprocating motion on the filter is convenient for shift out the grit that piles up on the filter along the baffle.

Preferably, a plurality of scrapers bending towards one side of the cylinder are fixedly arranged on the sand scraping plate at intervals.

Through adopting above-mentioned technical scheme, reduce the resistance of scraping plate and grit butt, be convenient for scrape sand.

Preferably, a material collecting frame is arranged in the second sedimentation tank.

Through adopting above-mentioned technical scheme, through the waste water of first sedimentation tank prefiltration standing in the second sedimentation tank, the grit in the waste water deposits in the frame that gathers materials, is convenient for collect.

Preferably, the inner wall of the second sedimentation tank is provided with a sliding groove, the bottom of the material collecting frame is fixedly provided with a sliding block, and the material collecting frame penetrates through one side wall of the second sedimentation tank and slides on the sliding groove.

Through adopting above-mentioned technical scheme, the frame that gathers materials passes through spout, slider and slides in the second sedimentation tank, and the staff only need slide the frame that gathers materials on the spout for the frame roll-off second sedimentation tank that gathers materials, alright collect the grit in the frame that gathers materials, improve the efficiency of collecting the grit.

Preferably, the filter plate and the sand scraping plate are arranged into a plurality of blocks, and the aperture of the filter hole close to one side of the stirring paddle is smaller than that of the filter hole far away from one side of the stirring paddle.

Through adopting above-mentioned technical scheme, the polylith filter filters the waste water in the first sedimentation tank one by one, improves and filters and collect the effect to the grit in the waste water.

Preferably, the side wall that baffle and first sedimentation tank contact, the side wall that collection frame and second sedimentation tank contact all are provided with the sealing washer.

Through adopting above-mentioned technical scheme, effectively improve first sedimentation tank and second sedimentation tank and leak water, improve first sedimentation tank, second sedimentation tank and filter waste water and collect the effect to the grit.

In summary, the present application includes at least one of the following beneficial technical effects:

1. in the application, the filtering plate primarily filters sand and stone in the wastewater, the stirring paddle stirs and mixes the primarily filtered sand and wastewater, the first water suction pipe injects the primarily filtered sand and wastewater into the second sedimentation tank, the sand and wastewater are kept stand and precipitated, the water suction pump on the second water suction pipe sucks clear water on the upper layer of the second sedimentation tank into the cleaning tank, and the processes of filtering the wastewater and recycling the sand and stone are completed;

2. in the application, the air cylinder drives the sand scraping plate to reciprocate on the filter plate, so that sand stones on the filter plate can be conveniently scraped to one side of the baffle plate and moved out along the baffle plate, and the sand stone recycling efficiency is improved;

3. the collection frame slides in second sedimentation tank science in this application, is convenient for improve the efficiency of retrieving the grit.

Drawings

FIG. 1 is a schematic view of the overall structure of a wastewater recycling apparatus according to an embodiment of the present application;

FIG. 2 is a schematic sectional view of a part of a waste water recycling apparatus according to an embodiment of the present application.

Reference numerals: 1. a first sedimentation tank; 2. a second sedimentation tank; 3. a cleaning tank; 4. a filter plate; 5. a filtration pore; 6. a stirring paddle; 7. a motor; 8. a first water suction pipe; 9. a second suction pipe; 10. a water inlet pipe; 11. a water suction pump; 12. a sand scraping plate; 13. a cylinder; 14. a baffle plate; 15. a squeegee; 16. a material collecting frame; 17. a chute; 18. a slider; 19. a seal ring; 20. a support frame; 21. a fixing frame; 22. a water blocking net.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a waste water recycling device. Referring to fig. 1, the waste water recycling device comprises a first sedimentation tank 1, a second sedimentation tank 2 and a cleaning tank 3, wherein a first water suction pipe 8 is fixedly arranged on the side wall of the first sedimentation tank 1, and one end, far away from the first sedimentation tank 1, of the first water suction pipe 8 is fixedly arranged on the top surface of the second sedimentation tank 2. The top surface of the second sedimentation tank 2 is fixedly provided with a second water suction pipe 9, and the second water suction pipe 9 is positioned on one side far away from the first water suction pipe 8. One end of the second water suction pipe 9 far away from the second sedimentation tank 2 is communicated with the cleaning tank 3.

Wash 3 fixed support frames 20 that are provided with in top in pond, the fixed inlet tube 10 that is provided with on support frame 20, inlet tube 10 one end stretches into and washs 3 bottom lateral walls in pond, and inlet tube 10 keeps away from the fixed top surface that sets up in first sedimentation tank 1 of one end of wasing pond 3.

The first water suction pipe 8, the second water suction pipe 9 and the water inlet pipe 10 are all fixedly provided with a water suction pump 11.

The water suction pump 11 is opened, the water suction pump 11 on the water inlet pipe 10 sucks the wastewater in the cleaning pool 3 into the first sedimentation pool 1, the water suction pump 11 on the first water suction pipe 8 sucks the wastewater in the second sedimentation pool 2 into the second sedimentation pool 2, after standing and settling, the water suction pump 11 on the second water suction pipe 9 sucks the clear water on the upper layer in the second sedimentation pool 2 into the cleaning pool 3, and the filtering of the wastewater is completed.

Referring to fig. 2, in order to improve the effect of filtering the waste water, a plurality of filter plates 4 are fixedly disposed in the first sedimentation tank, in the embodiment of the present invention, the filter plates 4 are disposed in two, the height of the filter plates 4 on the first sedimentation tank 1 is greater than that of the first water suction pipe 8 on the sedimentation tank, and the filter plates 4 are obliquely disposed toward one side away from the second sedimentation tank 2. A plurality of filtering holes 5 are formed in the filtering plate 4, and the aperture of the filtering hole 5 close to one side of the bottom of the first sedimentation tank 1 is smaller than that of the filtering hole 5 far away from one side of the bottom of the first sedimentation tank 1.

Waste water is along 1 top entering first filtering ponds in first sedimentation tank, and two filters 4 filter waste water in proper order, and waste water and partly grit flow to 1 bottom in first sedimentation tank along filtration pore 5, and another part grit is collected on filter 4, is convenient for collect the grit.

Referring to fig. 2, the side wall of the first sedimentation tank 1 is hinged with a baffle 14, and the baffle 14 is positioned at the inclined end of the filter plate 4. The inner wall of the first sedimentation tank 1 is provided with a sand scraping plate 12 in a sliding manner, the sand scraping plate 12 is arranged in the first sedimentation tank 1 in parallel with the filter plates 4, and two sand scraping plates 12 are arranged on each filter plate 4.

The fixed polylith scraper blade 15 that is provided with in scraper 12 interval, polylith scraper blade 15 are towards one side bending of baffle 14, and scraper blade 15 keeps away from the one end and the filter 4 surface butt of scraper blade 12. The fixed cylinder 13 that is provided with of first sedimentation tank 1 lateral wall, cylinder 13 are located the one end of filter 4 slope, and the output end pipe of cylinder 13 runs through first sedimentation tank 1 lateral wall and is fixed with scraper 12.

And the cylinder 13 is opened, the cylinder 13 drives the sand scraping plate 12 to reciprocate on the filter plate 4, and the sand on the filter plate 4 is scraped to one end of the baffle 14 by the scraping plate 15, so that the sand is collected along the baffle 14.

Referring to fig. 2, the side wall of the first sedimentation tank 1 is rotatably provided with a stirring paddle 6, the stirring paddle 6 is positioned at the bottom of the filter plate 4, and the height of the stirring paddle 6 on the first sedimentation tank 1 is greater than that of the first water suction pipe 8 on the first sedimentation tank 1. The fixed motor 7 that is provided with of lateral wall of first sedimentation tank 1, the output of motor 7 run through first sedimentation tank 1 and with the fixed setting of stirring rake 6.

And (3) turning on the motor 7, driving the stirring paddle 6 to rotate by the motor 7, stirring the wastewater and the other part of sand at the bottom of the first sedimentation tank 1, and sucking the wastewater and the part of sand into the second sedimentation tank 2 by the water suction pump 11 on the first water suction pipe 8 for sedimentation and filtration.

The fixed frame 21 that is provided with of 2 inner walls of second sedimentation tank, the fixed frame 21 internal fixation is provided with manger plate net 22, and manger plate net 22 bottom is provided with aggregate frame 16, and aggregate frame 16 runs through 2 lateral walls of second sedimentation tank and slides in second sedimentation tank 2. The inner wall of the second sedimentation tank 2 is provided with a sliding chute 17, and the bottom of the material collecting frame 16 is fixedly provided with a sliding block 18 matched with the sliding chute 17.

When the wastewater is statically placed and precipitated in the second sedimentation tank 2, the sand in the wastewater is precipitated in the aggregate frame 16, and the sand in the aggregate frame 16 can be collected only by sliding the aggregate frame 16 on the second sedimentation tank 2. When the wastewater enters the second sedimentation tank 2, the water retaining net 22 reduces the impact of the wastewater on the sand settled in the material collecting frame 16.

The side wall of baffle 14 and the contact of first sedimentation tank 1, the side wall of collecting frame and the contact of second sedimentation tank 2 all are provided with sealing washer 19.

The implementation principle of the wastewater recycling device in the embodiment of the application is as follows: the waste water in the cleaning pool 3 is sucked into the first sedimentation tank 1 by the water suction pump 11 on the water inlet pipe 10, and the waste water is primarily filtered by the two filter plates 4. Wherein a part of the sand is blocked on the filter plate 4, the cylinder 13 is opened, and the cylinder 13 drives the sand scraping plate 12 to collect a part of the sand on the filter plate 4 along the baffle 14. Waste water and another part grit pass filter 4 along filtering holes 5 and carry out first sedimentation tank 1 bottom, motor 7 is opened, motor 7 drive stirring rake 6 mixes waste water and another part grit stirring, water suction pump 11 on the first water-absorbing pipe 8 inhales waste water and another part grit in the second sedimentation tank 2 and stews and deposits, the filter screen has the cushioning effect to waste water and grit that get into in the second sedimentation tank 2, the grit deposits in frame 16 that gathers materials, slip collection frame 16 in second sedimentation tank 2, alright collect the grit in the collection frame 16, water suction pump 11 on the second water-absorbing pipe 9 inhales upper clear water in wasing pond 3, accomplish the filtration to waste water and the recycle of grit.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a waste water recycle device which characterized in that: comprises a first sedimentation tank (1), a second sedimentation tank (2) and a cleaning tank (3) communicated with the second sedimentation tank (2), wherein a filter plate (4) is fixedly arranged on the inner wall of the first sedimentation tank (1), a plurality of filter holes (5) are formed in the filter plate (4), a stirring paddle (6) positioned below the filter plate (4) is arranged in the first sedimentation tank (1) in a rotating way, a motor (7) for driving the stirring paddle (6) to rotate is fixedly arranged on the first sedimentation tank (1), a first water suction pipe (8) communicated with the second sedimentation tank (2) is fixedly arranged on the side wall of the first sedimentation tank (1), a second water suction pipe (9) communicated with the cleaning tank (3) is fixedly arranged on the second sedimentation tank (2), a water inlet pipe (10) communicated with the first sedimentation tank (1) is fixedly arranged on the cleaning tank (3), and the first water suction pipe (8), the second water suction pipe (9) and the water inlet pipe (10) are all provided with a water suction pump (11).

2. The wastewater recycling device according to claim 1, characterized in that: the filter plate (4) is obliquely arranged on the inner wall of the first sedimentation tank (1).

3. The wastewater recycling device according to claim 1, characterized in that: the inner wall of the first sedimentation tank (1) is provided with a sand scraping plate (12) which is abutted to the surface of the filter plate (4) in a sliding manner, the side wall of the first sedimentation tank (1) is fixedly provided with a cylinder (13) which drives the sand scraping plate (12) to slide, and the side wall of the first sedimentation tank (1) is hinged with a baffle (14) which is communicated with one inclined end of the filter plate (4).

4. The wastewater recycling apparatus according to claim 3, wherein: and a plurality of scraping plates (15) which are bent towards one side of the cylinder (13) are fixedly arranged on the sand scraping plate (12) at intervals.

5. The wastewater recycling device according to claim 1, characterized in that: and a material collecting frame (16) is arranged in the second sedimentation tank (2).

6. The wastewater recycling apparatus according to claim 5, characterized in that: the inner wall of the second sedimentation tank (2) is provided with a sliding groove (17), the bottom of the collecting frame (16) is fixedly provided with a sliding block (18), and the collecting frame (16) penetrates through one side wall of the second sedimentation tank (2) and slides on the sliding groove (17).

7. The wastewater recycling apparatus according to claim 3, wherein: the filter plate (4) and the sand scraping plate (12) are arranged into a plurality of blocks, and the aperture of the filter hole (5) close to one side of the stirring paddle (6) is smaller than the aperture of the filter hole (5) far away from one side of the stirring paddle (6).

8. The wastewater recycling apparatus according to claim 3, wherein: the side wall that baffle (14) and first sedimentation tank (1) contact, the side wall that collects frame and second sedimentation tank (2) contact all are provided with sealing washer (19).