CN212731370U

CN212731370U - Concrete waste water recovery settlement equipment

Info

Publication number: CN212731370U
Application number: CN202021318426.9U
Authority: CN
Inventors: 于立梅; 俞小飞; 张益军; 荀和平
Original assignee: Taicang Jincheng Concrete Co ltd
Current assignee: Taicang Jincheng Concrete Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-03-19
Anticipated expiration: 2030-07-07

Abstract

The utility model relates to a waste water recovery's technical field especially relates to a concrete waste water recovery subsides equipment, aims at solving the poor problem of prior art concrete waste water separation effect, and its technical scheme is: the device comprises a treatment tank, wherein a separation plate is arranged in the treatment tank and divides the treatment tank into a purification tank and a sedimentation tank; the separation plate is provided with a lifting assembly communicated with the purification tank and the sedimentation tank, the lifting assembly comprises a lifting plate arranged in a sliding manner, and two ends of the lifting plate in the length direction are provided with lifting hydraulic cylinders for driving the lifting plate to lift and descend; the side wall of the treatment pool is provided with a sliding chute for sliding the lifting plate, the lifting hydraulic cylinder is provided with a telescopic rod, and one end of the telescopic rod, far away from the lifting hydraulic cylinder, is fixedly connected with the lifting plate. This application has the technological effect of better separation waste water.

Description

Concrete waste water recovery settlement equipment

Technical Field

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

Background

The regenerated concrete is prepared by crushing, cleaning and grading waste concrete blocks, mixing the crushed, cleaned and graded waste concrete blocks with a grading agent according to a certain proportion, partially or completely replacing natural aggregates (mainly coarse aggregates) such as sand stones and the like, and adding cement, water and the like.

In the production process of the traditional concrete industry, the waste water directly discharged by production equipment and the waste water generated by scouring a site can be discharged after being treated by a professional matched sewage treatment system generally, however, the sewage treatment system is expensive in manufacturing cost and long in construction period, heavy burden is often caused to the operation of enterprises, so that the phenomenon of stealing discharge occurs sometimes, not only resource waste is caused, but also pollution is caused to the surrounding environment.

The traditional Chinese patent with the publication number of CN210206167U discloses a concrete wastewater recovery system, which comprises a sedimentation tank, wherein a sand discharge port is formed in the side wall of the sedimentation tank, a temporary storage tank is communicated with one side of the sedimentation tank through the sand discharge port, a sand pushing plate for pushing sand and a baffle for plugging the sand discharge port are symmetrically arranged in the sedimentation tank, a transverse connecting rod is arranged between the sand pushing plate and the baffle, a driving mechanism for driving the sand pushing plate and the baffle to slide into the temporary storage tank is arranged on the sedimentation tank, a filter basket is arranged in the temporary storage tank, the filter basket is positioned below the sand discharge port, and a lifting mechanism for driving the filter basket to lift is arranged on the temporary storage tank; after the concrete wastewater is settled in the settling tank, settled solids fall to the bottom of the settling tank.

In view of the above-mentioned related technologies, the inventors believe that there is a technical drawback that the effect of separating the clear water from the impurities after settling is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the poor problem of concrete waste water separation effect, this application provides a concrete waste water recovery subsides equipment.

The application provides a concrete waste water retrieves equipment of subsiding adopts following technical scheme:

a concrete wastewater recovery sedimentation device comprises a treatment tank, wherein a separation plate is arranged in the treatment tank and divides the treatment tank into a purification tank and a sedimentation tank;

the separation plate is provided with a lifting assembly communicated with the purification tank and the sedimentation tank, the lifting assembly comprises a lifting plate arranged in a sliding manner, and two ends of the lifting plate in the length direction are provided with lifting hydraulic cylinders for driving the lifting plate to lift and descend;

the side wall of the treatment pool is provided with a sliding chute for sliding the lifting plate, the lifting hydraulic cylinder is provided with a telescopic rod, and one end of the telescopic rod, far away from the lifting hydraulic cylinder, is fixedly connected with the lifting plate.

Through adopting above-mentioned technical scheme, utilize the separator plate will handle the sedimentation tank that the pond falls into the clean water basin and, throw in concrete waste water and subside in the clean water basin, then put down lifting unit, subside in the clean water basin in the bottom be the precipitate, the top of precipitate is the subsider, the concrete waste water of clean water basin is after accomplishing the settlement of certain time, drive the lifter plate downstream with lifting unit, make sedimentation tank and clean water communicate each other, and then sedimentation water will discharge gradually in the sedimentation tank in the clean water basin, accomplish the separation of sedimentation water and precipitate.

Preferably, the length direction of the lifting plate is provided with a lifting block which penetrates through the sliding groove, the lifting block is fixedly connected with the end part of the telescopic rod, and the inner wall of the sliding groove is provided with a sealing gasket.

By adopting the technical scheme, the lifting block is connected with the telescopic pipe, the lifting hydraulic cylinder can drive the telescopic rod to move in a telescopic mode, and then the lifting plate is automatically driven to lift and descend, so that the technical effect of automatic discharging is achieved.

Preferably, the lifting assembly is arranged from the bottom of the treatment pool to the top of the sedimentation pool in an inclined manner, and the sliding groove is arranged in the inclined direction corresponding to the lifting assembly.

Through adopting above-mentioned technical scheme, set up the slope of lifting unit, and the top of lifter plate is partial to one side of sedimentation tank, consequently subsides hydroenergy in the purification tank and enough arranges gradually for sedimentation tank, reduces the lifter plate of vertical setting and causes higher water fall behind intercommunication purification tank and sedimentation tank, and then causes the disturbance of concrete waste water, influences the settlement quality.

Preferably, one side that is close to the lifter plate in the sedimentation tank is equipped with cuts dirty basket of hanging, cut dirty basket of hanging include the couple at length direction both ends and be located the filter screen between two couples.

Through adopting above-mentioned technical scheme, cut dirty string basket and further play the interception effect to the subsided water that discharges in the purification tank, reduce the effect of subsiding of concrete waste water.

Preferably, the cross section of the filter screen is V-shaped, and the sedimentation tank is provided with a semicircular groove for the hook to abut against.

Through adopting above-mentioned technical scheme, set up the filter screen cross section into the V style of calligraphy, improve the area of contact to water for the passing through of rivers.

Preferably, still be equipped with the filter in the purification tank, the vertical setting of filter is in the one side that is close to the lifter plate.

Through adopting above-mentioned technical scheme, the filter in the purification tank can further play the effect of keeping apart the deposit to the concrete waste water in the purification tank, and then improves the effect of subsiding to the concrete.

Preferably, one side of the separating plate, which is close to the purifying tank, is provided with a plurality of convex edges, the convex edges are arranged in parallel, and the cross sections of the convex edges are triangular.

Through adopting above-mentioned technical scheme, utilize the setting of a plurality of beads, hinder in conveying precipitation scale, the disturbance that the deposit caused along with the removal.

Preferably, a drainage frame is arranged on the inner wall of the sedimentation tank far away from the purification tank, and a plurality of drainage holes are formed in the side wall of the drainage frame.

Through adopting above-mentioned technical scheme, in the drainage frame that the settlement water in will subsiding the pond enters into through the wash port, the settlement water that goes on the drainage frame extracts, utilizes the setting of drainage frame, further improves the purity of extraction settlement water.

Preferably, the inner wall of the drain hole is provided with an activated carbon filter layer.

Through adopting above-mentioned technical scheme, utilize the further efficiency of improvement to concrete waste water recovery of active carbon filter layer.

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

1. separating plates are arranged in the treatment tank to divide the treatment tank into a purification tank and a sedimentation tank, wastewater is put into the purification tank for sedimentation treatment, the lifting plates descend to communicate the purification tank and the sedimentation tank after sedimentation is finished, and sedimentation water at the top of the purification tank is discharged into the sedimentation tank to finish the effect of concrete wastewater recovery;

2. the setting of increase drainage frame in the sedimentation tank, further carry out filtration treatment to the settlement water, improve the settlement effect to concrete waste water.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a partial structural cross-sectional view of an embodiment of the present application;

fig. 3 is a schematic sectional structure diagram for embodying the sewage intercepting hanging basket according to the embodiment of the application.

Description of reference numerals: 1. a treatment tank; 2. a separation plate; 3. a purification tank; 4. a sedimentation tank; 6. a lifting assembly; 7. a lifting plate; 8. a lifting hydraulic cylinder; 9. a chute; 10. a telescopic rod; 11. a lifting block; 12. a gasket; 13. a sewage intercepting hanging basket; 14. a filter screen; 15. a semicircular groove; 16. a filter plate; 17. a rib; 18. a drainage frame; 19. a drain hole; 20. an activated carbon filter layer; 21. a water pump; 22. a water pumping pipe.

Detailed Description

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

Example (b):

the embodiment of the application discloses concrete waste water retrieves equipment of subsiding. Referring to fig. 1, the device comprises a treatment tank 1, a separation plate 2 for separating the treatment tank 1 is arranged in the treatment tank 1, one side of the separation plate 2 is provided with a purification tank 3, the other side of the separation plate is provided with a sedimentation tank 4, and a lifting assembly 6 for communicating the purification tank 3 and the sedimentation tank 4 is arranged on the separation plate 2. The concrete wastewater is discharged into the purification tank 3, and is settled in the purification tank 3 for a certain time, wherein the settled bottom of the purification tank 3 is settled matter, and the settled water is above the settled matter. After a period of sedimentation has occurred in the purification tank 3, the lifting assembly 6 is opened to communicate the purification tank 3 with the sedimentation tank 4. Therefore, the settled water at the top in the purification tank 3 is gradually discharged into the settling tank 4, and the effect of separating the concrete wastewater is further realized.

Referring to fig. 1 and 2, the lifting assembly 6 includes a lifting plate 7 disposed in the treatment tank 1, the lifting plate 7 is disposed on the side wall of the treatment tank 1 in a length direction, and a sliding groove 9 for the lifting plate 7 to slide is disposed on the side wall of the treatment tank 1. The chute 9 and the lifting plate 7 are obliquely arranged on the side wall of the treatment tank 1, and are linearly inclined from the bottom of the lifting plate 7 to the top of the sedimentation tank 4. Simultaneously, the two ends of the length of the lifting plate 7 are provided with lifting blocks 11 penetrating through the sliding grooves 9, the lifting assembly 6 further comprises a lifting hydraulic cylinder 8 arranged along the linear direction of the sliding grooves 9, a telescopic rod 10 is arranged on the lifting hydraulic cylinder 8, and one side, far away from the lifting hydraulic cylinder 8, of the telescopic rod 10 is fixedly connected with the lifting blocks 11. The lifter drives the slow removal of telescopic link 10, realizes that purification tank 3 and sedimentation tank 4 communicate gradually, and consequently the sedimentation water at top discharges sedimentation tank 4 gradually in the purification tank 3, realizes concrete waste water's settlement effect.

Referring to fig. 2, a sealing gasket 12 for sealing is provided in the chute 9 to prevent the waste water in the treatment tank 1 from being exposed. Be equipped with in sedimentation tank 4 and carry out the dirty basket 13 of hanging of cutting that filters effect to subsiding water, cut dirty basket 13 of hanging including setting up the couple in the reverse both sides of length, fixedly connected with filter screen 14 in two couples, filter screen 14 transversal personally submits the V style of calligraphy, has further isolation effect to filterable subsiding water. Be equipped with on the sedimentation tank 4 and supply the couple to carry out the semicircular groove 15 that hangs, utilize semicircular groove 15 to improve the stability of cutting dirty basket 13 of hanging.

Referring to fig. 2, a filter plate 16 for further isolating the sedimentation water is further arranged in the purification tank 3, and the filter plate 16 is arranged on the side close to the lifting plate 7 and plays a role in isolating and filtering the further water flowing into the sedimentation tank 4. The surface of one side of the separating plate 2 close to the purifying tank 3 is provided with a plurality of ribs 17, the cross sections of the ribs 17 are arranged in a triangular shape, and the ribs 17 are used for slowing down the flow of sediments to the sedimentation tank 4.

Referring to fig. 2, a drainage frame 18 is disposed at one end of the sedimentation tank 4 far from the purification tank 3, a plurality of drainage holes 19 communicated with the sedimentation tank 4 are disposed on a side wall of the drainage frame 18, and an activated carbon filter layer 20 is disposed on an inner wall of the drainage frame 18 and is fixedly connected to the inner wall of the drainage frame 18, so as to further filter the sedimentation water by the activated carbon filter layer 20. Utilize filtration of active carbon filter layer 20 to make the subside water in the drainage frame 18 more clear to utilize pumping equipment to take away the subside water in the drainage frame 18, concrete pumping equipment sets up to water pump 21, and water pump 21 sets up in treatment pond 1 one side, and the pipe connection has suction pipe 22 on the water pump 21, keeps away from on the suction pipe 22 that water pump 21 one side sets up in the drainage frame 18.

The implementation principle of concrete waste water recovery settlement equipment of the embodiment of the application is as follows: pour concrete waste water and subside the processing in purification tank 3, subside a period of time after, utilize lifting unit 6 to drive lifter plate 7 and remove along the direction of spout 9 for 3 tops of purification tank communicate gradually with sedimentation tank 4, and the subside water at 3 tops of purification tank will flow gradually in sedimentation tank 4, and what be equipped with in sedimentation tank 4 intercepts dirty basket 13 of hanging can further carry out filtration treatment to the subside water, and further improvement is to the treatment effect of subside water. Meanwhile, the drainage frame 18 is used for extracting the sedimentation water in the sedimentation tank 4, and the filtering effect of the sedimentation water is further improved by adopting the filtering mode of the activated carbon filtering layer 20.

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 concrete waste water retrieves equipment of subsiding which characterized in that: the device comprises a treatment tank (1), wherein a separation plate (2) is arranged in the treatment tank (1), and the treatment tank (1) is divided into a purification tank (3) and a sedimentation tank (4) by the separation plate (2);

the separation plate (2) is provided with a lifting assembly (6) communicated with the purification tank (3) and the sedimentation tank (4), the lifting assembly (6) comprises a lifting plate (7) which is arranged in a sliding manner, and two ends of the lifting plate (7) in the length direction are provided with lifting hydraulic cylinders (8) for driving the lifting plate (7) to lift and descend;

be equipped with on the lateral wall of handling pond (1) lifter plate (7) spout (9) that slide and set up, be equipped with telescopic link (10) on hydraulic cylinder (8), keep away from the one end and lifter plate (7) fixed connection of hydraulic cylinder (8) on telescopic link (10).

2. The concrete wastewater recycling and settling apparatus of claim 1, wherein: the lifting plate (7) is provided with a lifting block (11) which penetrates through the sliding groove (9) in the length direction, the lifting block (11) is fixedly connected with the end part of the telescopic rod (10), and a sealing gasket (12) is arranged on the inner wall of the sliding groove (9).

3. The concrete wastewater recycling and settling apparatus of claim 1, wherein: the lifting component (6) is obliquely arranged from the bottom of the treatment pool (1) to the top of the sedimentation pool (4), and the sliding groove (9) is arranged in the direction corresponding to the oblique direction of the lifting component (6).

4. The concrete wastewater recycling and settling apparatus of claim 1, wherein: one side that is close to lifter plate (7) in sedimentation tank (4) is equipped with cuts dirty basket (13) of hanging, cut dirty basket (13) of hanging include the couple at length direction both ends and be located filter screen (14) between two couples.

5. The concrete wastewater recycling and settling apparatus of claim 4, wherein: the cross section of the filter screen (14) is V-shaped, and a semicircular groove (15) for the hook to abut is formed in the sedimentation tank (4).

6. The concrete wastewater recycling and settling apparatus of claim 1, wherein: still be equipped with filter (16) in purification tank (3), filter (16) vertical setting is in the one side that is close to lifter plate (7).

7. The concrete wastewater recycling and settling apparatus of claim 1, wherein: one side that is close to purification pond (3) on lifter plate (7) is equipped with a plurality of beads (17), and is a plurality of bead (17) parallel degree each other sets up, bead (17) transversal personally submits triangle-shaped.

8. The concrete wastewater recycling and settling apparatus of claim 1, wherein: and a drainage frame (18) is arranged on the inner wall, far away from the purification tank (3), in the sedimentation tank (4), and a plurality of drainage holes (19) are formed in the side wall of the drainage frame (18).

9. The concrete wastewater reclamation and sedimentation device according to claim 8, wherein: and an active carbon filter layer (20) is arranged on the inner wall of the drain hole (19).