CN210816131U

CN210816131U - Take waste water treatment's gravel and sand separator

Info

Publication number: CN210816131U
Application number: CN201921581679.2U
Authority: CN
Inventors: 雷永安; 张强; 杨建斌
Original assignee: Shaanxi Xinyida Building Materials Industry Development Co ltd
Current assignee: Shaanxi Xinyida Building Materials Industry Development Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-06-23
Anticipated expiration: 2029-09-20

Abstract

The utility model relates to a take waste water treatment's gravel and sand separator, including support body and the sieve workbin that is located on the support body, be provided with gravel and sand separation subassembly in the sieve workbin, be provided with the first outlet pipe that communicates with sieve workbin inner chamber on the sieve workbin diapire, sieve workbin one end is kept away from to first outlet pipe and is provided with the header tank, it is provided with the second outlet pipe to be close to the header tank roof, header tank one end is kept away from to the second outlet pipe and is provided with the rose box, filter and active carbon adsorption plate have set gradually by high to low in the rose box, the rose box is kept away from header tank one side and is provided with the water purification case, the rose box passes through. The sand and stone separating device with the function of waste water treatment is convenient for purifying and filtering waste water after sand and stone separation, and then reusing is carried out, so that the water resource reuse rate is improved, and the sand and stone separating device is energy-saving and environment-friendly.

Description

Take waste water treatment's gravel and sand separator

Technical Field

The utility model relates to a waste water treatment equipment field especially relates to a take waste water treatment's gravel and sand separator.

Background

The sand and stone separating device is equipment for separating mixed sand and stone, water needs to be introduced into a sand and stone mixture in the sand and stone separating process, sand grains attached to stones are washed, the sand and stone can be separated sufficiently, and the inside of the sand and stone separating machine can be cleaned.

Chinese patent No. CN207507782U discloses a sand and stone separator, which comprises a frame, a rotating shaft rotationally connected to the frame, a driving member for driving the rotating shaft to rotate, a roller screen obliquely arranged on and sleeved on the rotating shaft, a plurality of connecting members with one end fixed on the rotating shaft and the other end fixed on the roller screen, a cylindrical cam rotationally connected to the frame and axially arranged along the roller screen, a sliding seat arranged on the frame in a sliding manner along the axial direction of the roller screen, and a first return spring arranged on the frame for driving the sliding seat to abut against the curve profile of the cylindrical cam, wherein the cylindrical cam is linked with the rotating shaft, bristles abutting against the outer wall of the roller screen are arranged on the sliding seat, the sliding seat comprises a base, a connecting seat, an adjusting seat arranged between the base and the connecting seat, and a guide inclined plane abutting against the connecting seat is arranged on the adjusting seat, the base is provided with a plurality of reset springs, a fixing plate and an adjusting bolt, wherein one end of each reset spring is fixed on the base, the other end of each reset spring is fixed on the connecting seat, the fixing plate is positioned above the adjusting seat, the adjusting bolt is in threaded connection with the fixing plate and abuts against the upper end face of the adjusting seat, the bristles are fixed on the connecting seat, a cavity and a water spraying hole which is communicated with the cavity and faces towards the roller screen are arranged in the connecting seat, and a water supply hose communicated in.

When the sand and stone separator works, sand and stone are poured into a feed hopper, the sand and stone in the feed hopper fall under the action of gravity and then enter a drum screen, a driving piece drives a rotating shaft to rotate, the rotating shaft drives the drum screen to rotate, the sand and stone in the drum screen move downwards under the action of gravity, and sand passes through meshes of the drum screen and moves out of the drum screen; the stone can not pass cylinder screen cloth mesh, the stone downstream in the cylinder screen cloth, wear out from cylinder screen cloth lower extreme, discharge through the baffle box, thereby realize the separation of sand and stone, sand stone separating centrifuge finishes using the back, driving piece drive pivot rotates, the pivot drives the rotation of cylindrical cam, cylindrical cam drives the sliding seat reciprocal slip in the frame, with water supply hose intercommunication water source, water enters into in the cavity through water supply hose, spout on the cylinder screen cloth from the hole for water spraying again, the brush hair on the sliding seat constantly scrubs the cylinder screen cloth, carry out self-cleaning to the cylinder screen cloth.

In this sand and stone separating centrifuge use, need wash and sand and stone separation to the roller sieve through water, need a large amount of water resources among the cleaning process, lead to the water resource to produce a large amount of wastes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take waste water treatment's gravel and sand separator is convenient for purify, filter the waste water after the gravel and sand separation, then reuses, improves water resource reuse rate, and is energy-concerving and environment-protective.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a take waste water treatment's gravel and sand separator, includes the support body and is located sieve workbin on the support body, be provided with gravel and sand separation subassembly in the sieve workbin, be provided with on the sieve workbin diapire with the first outlet pipe of sieve workbin inner chamber intercommunication, sieve workbin one end is kept away from to first outlet pipe is provided with the header tank, is close to the header tank roof is provided with the second outlet pipe, the header tank one end is kept away from to the second outlet pipe is provided with the rose box, filter and active carbon adsorption plate have set gradually by high to low in the rose box, the rose box is kept away from header tank one side and is provided with the water purification case, the rose box passes through third outlet pipe and water purification.

Through the implementation of the technical scheme, the sand-stone mixture is poured into the screening material box, the sand-stone separation assembly is adjusted, sand adhered to stones needs to be washed by water in the separation process, the sand-stone separation assembly works to separate the mixed sand-stone and the water, the separated wastewater flows into the water collection box along the first water outlet pipe and is precipitated in the water collection box, when the water level in the water collection box reaches a certain height, supernatant of the wastewater in the water collection box flows into the filter box along the second water outlet pipe, impurities in the wastewater are filtered under the action of the filter plate and the activated carbon adsorption plate, the water quality is improved, and then the impurities are reused; the sand and stone separating device with the function of waste water treatment is convenient for purifying and filtering waste water after sand and stone separation, and then reusing is carried out, so that the water resource reuse rate is improved, and the sand and stone separating device is energy-saving and environment-friendly.

The utility model discloses further set up to, the sieve material case includes feeding section, sieve segmentation and the ejection of compact section that an organic whole set up, the feeding section is kept away from sieve segmentation one end and is provided with the feed inlet, the ejection of compact section is the back taper setting, just first outlet pipe with the ejection of compact section is connected.

Through implementing above-mentioned technical scheme, the sieve workbin that the segmentation set up is convenient for carry out the separation of gravel and sand, and simultaneously, the waste water of being convenient for is discharged.

The utility model discloses further set up to, sand and stone separation subassembly is including being located in the sieve charging box and with the concentric centrifugal screen section of thick bamboo that sets up of sieve charging box, centrifugal screen section of thick bamboo roof opening set up, and just distribute to the feed inlet, run through set up a plurality of screening sand holes on the lateral wall of a centrifugal screen section of thick bamboo, be provided with the pivot on the centrifugal screen section of thick bamboo diapire with one heart, just centrifugal screen section of thick bamboo one end is kept away from in the pivot and driving motor is installed.

By implementing the technical scheme, the driving motor is adjusted, the driving shaft of the driving motor drives the rotating shaft to rotate, the rotating shaft drives the centrifugal screen cylinder to rotate, and sand-water mixture in the centrifugal screen cylinder is thrown out along the sand screening holes, so that stones are separated from the sand-water mixture; the designed sand and stone separating component is convenient for separating sand and stone mixtures from stones.

The utility model discloses further set up to, still be provided with on the centrifugal sieve section of thick bamboo diapire and be located support frame on the sieve workbin, the pivot runs through support frame one end fixedly connected with backup pad, just the support frame rotates with the backup pad to be connected, be provided with a plurality of evenly distributed's grafting pole in the backup pad, be provided with the inserting groove of pegging graft with the cooperation of grafting pole on the centrifugal sieve section of thick bamboo diapire.

Through implementing above-mentioned technical scheme, the spliced pole and the inserting groove of design are convenient for carry on spacingly to a centrifugal screen section of thick bamboo, realize that the pivot drives the backup pad motion, and then drive a centrifugal screen section of thick bamboo and rotate.

The utility model discloses further set up to, in feed inlet department sets up annular boss, the periphery of a centrifugal screen section of thick bamboo be provided with annular boss lapped fender ring.

Through implementing above-mentioned technical scheme, the overlap joint of a centrifugal screen section of thick bamboo of being convenient for is held up with to the annular boss of design for a centrifugal screen section of thick bamboo can be dismantled.

The utility model discloses further set up to, it is provided with three at least groups of gyro wheels to keep off ring one side near annular boss.

Through implementing above-mentioned technical scheme, the gyro wheel of design can reduce the frictional force between annular boss and fender ring, and a centrifugal screen section of thick bamboo of being convenient for rotates.

The utility model discloses further set up to, the cover is equipped with the screening screen panel in the pivot, the screening screen panel sets up with the pivot is concentric, just the screening screen panel separates screening feed box inner chamber for storing up husky chamber and water storage chamber, first outlet pipe and water storage chamber intercommunication run through play material section is provided with and stores up the play husky mouth of husky chamber intercommunication, it is provided with the apron to go out husky mouth department.

By implementing the technical scheme, the designed screening net cover is convenient for separating sand-water mixture; the designed sand outlet is used for discharging sand; the cover plate can seal the sand outlet.

The utility model discloses further set up to, the filter is including just imitating filter and high-efficient filter, just imitating the filter and being located high-efficient filter directly over.

Through implementing above-mentioned technical scheme, the high-efficient filter of design and just imitate the filter, are convenient for take out the impurity in the waste water.

To sum up, the utility model discloses following beneficial effect has:

the sand-stone separation device with the wastewater treatment function is convenient for purifying, filtering and reusing the cleaned wastewater, improves the repeated utilization rate of water resources, and is energy-saving and environment-friendly;

the sand and stone separating device with the wastewater treatment function is convenient for separating sand and stone mixtures, discharges wastewater and further performs subsequent wastewater treatment.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

Fig. 2 is a right side view of the overall structure of an embodiment of the present invention.

Fig. 3 is a sectional view taken along the plane a-a of fig. 2.

Fig. 4 is an enlarged view of the structure of the portion B of fig. 3.

Fig. 5 is an enlarged view of the structure of the portion C of fig. 3.

Reference numerals: 1. a frame body; 2. screening the material box; 21. a feeding section; 211. a feed inlet; 212. an annular boss; 22. screening and segmenting; 23. a discharging section; 231. a sand outlet; 232. a cover plate; 24. a first water outlet pipe; 25. a water storage cavity; 26. a sand storage cavity; 27. screening a net cover; 3. a sand and stone separation assembly; 31. a drive motor; 32. a rotating shaft; 33. a support frame; 34. a centrifugal screen drum; 341. inserting grooves; 342. a roller; 35. screening sand holes; 36. a baffle ring; 37. a support plate; 371. a plug rod; 4. a water collection tank; 41. a second water outlet pipe; 5. a filter box; 51. a filter plate; 511. a primary filter plate; 512. a high-efficiency filter plate; 52. an activated carbon adsorption plate; 53. a third water outlet pipe; 6. a water purifying tank; 61. a water pump; 62. a fourth water outlet pipe; 63. and (4) a valve.

Detailed Description

The technical solution of the embodiment of the present invention will be described below with reference to the accompanying drawings.

As shown in fig. 1, the sand and stone separating device with wastewater treatment comprises a frame body 1 and a screening box 2 arranged on the frame body 1, wherein a sand and stone separating assembly 3 is arranged in the screening box 2, referring to fig. 2 and 3, the sand and stone separating assembly 3 comprises a centrifugal screen cylinder 34 which is arranged in the screening box 2 and is concentric with the screening box 2, the top wall of the centrifugal screen cylinder 34 is open, and the side wall of the centrifugal screen cylinder 34 is provided with a plurality of sand screening holes 35, the bottom wall of the centrifugal screen cylinder 34 is connected with a support frame 33 positioned on the screening box 2, the bottom wall of the centrifugal screen cylinder 34 is concentrically provided with a rotating shaft 32, the rotating shaft 32 penetrates through the support frame 33 and is fixedly connected with a support plate 37, and the supporting plate 37 is rotatably connected with the supporting frame 33, referring to fig. 5, four groups of insertion rods 371 are fixedly connected to the supporting plate 37, an insertion groove 341 for inserting the insertion rods 371 is formed in the bottom wall of the centrifugal screen cylinder 34, and the driving motor 31 positioned on the frame body 1 is installed at one end of the rotating shaft 32 far away from the centrifugal screen cylinder 34.

As shown in fig. 3 and 4, the sieve material box 2 includes an integrally arranged feeding section 21, a sieving section 22 and a discharging section 23, the discharging section 23 is arranged in an inverted cone shape, one end of the feeding section 21, which is far away from the sieving section 22, is provided with a feeding port 211, the feeding port 211 is arranged right at one side of an opening of the centrifugal sieve cylinder 34, the feeding port 211 is fixedly connected with an annular boss 212 arranged on the feeding section 21, a baffle ring 36 fixedly connected with the outer peripheral wall of the centrifugal sieve cylinder 34 and overlapped with the annular boss 212 is arranged on the outer peripheral wall, and three groups of rollers 342 are arranged on one side of the baffle ring 36.

As shown in fig. 3, the rotating shaft 32 is sleeved with the screening mesh enclosure 27, the screening mesh enclosure 27 and the rotating shaft 32 are concentrically arranged, the screening mesh enclosure 27 divides the inner cavity of the screening box 2 into the sand storage cavity 26 and the water storage cavity 25, a sand outlet 231 communicated with the sand storage cavity 26 is formed through the discharging section 23, and a cover plate 232 is arranged at the sand outlet 231.

As shown in fig. 3, a first water outlet pipe 24 communicated with a water storage chamber 25 is arranged on the bottom wall of a screening box 2, a water collecting tank 4 is arranged at one end of the first water outlet pipe 24 far away from the screening box 2, a second water outlet pipe 41 communicated with the inner cavity of the water collecting tank 4 is arranged close to the top wall of the water collecting tank 4, a filter box 5 is connected with one end of the second water outlet pipe 41 far away from the water collecting tank 4, a filter plate 51 and an active carbon adsorption plate 52 are arranged in the filter box 5, the filter plate 51 comprises a primary filter plate 511 and a high-efficiency filter plate 512, the primary filter plate 511, the high-efficiency filter plate 512 and the active carbon adsorption plate 52 are arranged in sequence from high to low, a purified water tank 6 is arranged at one side of the filter box 5 far away from the water collecting tank 4, the filter box 5 is communicated with the purified water tank 6 through a third water pipe, a water pump 61 is, fourth outlet pipe 62 is fitted with a valve 63.

The utility model discloses a theory of operation is: dumping the sand-stone mixture into the centrifugal screen cylinder 34, adjusting the driving motor 31, driving the rotating shaft 32 to rotate by the driving shaft of the driving motor 31, driving the centrifugal screen cylinder 34 to rotate by the rotating shaft 32, simultaneously adding cleaning water into the centrifugal screen cylinder 34, throwing out the sand-water mixture in the centrifugal screen cylinder 34 along the sand screening holes 35, separating the stone from the sand-water mixture, screening the sand-water mixture under the action of the screening mesh enclosure 27, allowing the water to fall into the water storage cavity 25 under the action of gravity, leaving sand in the sand storage cavity 26, separating the sand from the water, adjusting the cover plate 232, opening the sand outlet 231, discharging the sand, allowing the separated wastewater to flow into the water collection tank 4 along the first water outlet pipe 24, precipitating in the water collection tank 4, allowing the supernatant of the wastewater in the water collection tank 4 to flow into the filter tank 5 along the second water outlet pipe 41 when the water level in the water collection tank 4 reaches a certain height, and allowing the supernatant of the wastewater to flow into the filter tank 5 through, The high efficiency filter plate 512 filters impurities in the wastewater under the action of the activated carbon adsorption plate 52, and then flows into the clean water tank 6 through the third water outlet pipe 53.

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

Claims

1. A sand and stone separating device with wastewater treatment is characterized by comprising a frame body (1) and a screening box (2) positioned on the frame body (1), a sand and stone separation component (3) is arranged in the screening box (2), a first water outlet pipe (24) communicated with the inner cavity of the screening box (2) is arranged on the bottom wall of the screening box (2), a water collecting tank (4) is arranged at one end of the first water outlet pipe (24) far away from the screening box (2), a second water outlet pipe (41) is arranged close to the top wall of the water collecting tank (4), one end of the second water outlet pipe (41) far away from the water collecting tank (4) is provided with a filter tank (5), a filter plate (51) and an active carbon adsorption plate (52) are sequentially arranged in the filter box (5) from high to low, a water purifying tank (6) is arranged on one side of the filter tank (5) far away from the water collecting tank (4), the filter tank (5) is communicated with the water purifying tank (6) through a third water outlet pipe (53).

2. The sand and stone separating device with the function of wastewater treatment according to claim 1, wherein the screening box (2) comprises a feeding section (21), a screening section (22) and a discharging section (23) which are integrally arranged, one end, away from the screening section (22), of the feeding section (21) is provided with a feeding hole (211), the discharging section (23) is arranged in an inverted cone shape, and the first water outlet pipe (24) is connected with the discharging section (23).

3. The sand and stone separating device with the function of wastewater treatment as claimed in claim 2, wherein the sand and stone separating component (3) comprises a centrifugal screen cylinder (34) which is positioned in the screen box (2) and is concentrically arranged with the screen box (2), the top wall opening of the centrifugal screen cylinder (34) is arranged and is just distributed to the feed inlet (211), a plurality of sand screening holes (35) are formed in the side wall of the centrifugal screen cylinder (34), a rotating shaft (32) is concentrically arranged on the bottom wall of the centrifugal screen cylinder (34), and a driving motor (31) is installed at one end, far away from the centrifugal screen cylinder (34), of the rotating shaft (32).

4. The sand and stone separating device with the function of wastewater treatment as claimed in claim 3, wherein the bottom wall of the centrifugal screen cylinder (34) is further provided with a support frame (33) positioned on the screen box (2), the rotating shaft (32) penetrates through one end of the support frame (33) and is fixedly connected with a support plate (37), the support frame (33) is rotatably connected with the support plate (37), the support plate (37) is provided with a plurality of uniformly distributed plug-in rods (371), and the bottom wall of the centrifugal screen cylinder (34) is provided with plug-in grooves (341) which are matched and plugged with the plug-in rods (371).

5. A sand and stone separator with wastewater treatment as claimed in claim 4, characterized in that an annular boss (212) is arranged at the feed inlet (211), and a baffle ring (36) lapped with the annular boss (212) is arranged on the periphery of the centrifugal screen cylinder (34).

6. A sand and stone separator with waste water treatment according to claim 5, characterized in that, at least three groups of rollers (342) are arranged on one side of the baffle ring (36) close to the annular boss (212).

7. The sand and stone separating device with the function of wastewater treatment as claimed in claim 6, wherein the rotating shaft (32) is sleeved with a screening mesh enclosure (27), the screening mesh enclosure (27) and the rotating shaft (32) are concentrically arranged, the screening mesh enclosure (27) separates the inner cavity of the screening box (2) into a sand storage cavity (26) and a water storage cavity (25), the first water outlet pipe (24) is communicated with the water storage cavity (25), a sand outlet (231) communicated with the sand storage cavity (26) is arranged through the discharging section (23), and a cover plate (232) is arranged at the sand outlet (231).

8. A sand and stone separator with waste water treatment according to claim 1, characterized in that said filter plate (51) comprises a primary filter plate (511) and a high efficiency filter plate (512), said primary filter plate (511) being located directly above the high efficiency filter plate (512).