CN220265320U - Concrete wastewater recycling device - Google Patents

Abstract

The application relates to a concrete waste water recycling device relates to concrete waste water recycling technical field, and it includes the transfer case, is equipped with the isolation otter board in the transfer case, keeps apart the otter board and separates into cavity and lower cavity with the transfer case, is equipped with the waste water inlet tube on the inner wall of lower cavity, goes up the water inlet intercommunication of cavity and pipeline, in the lower cavity and be equipped with the clearance subassembly that is used for cleaing away silt. This application has the effect that reduces silt content in the pipeline, improves waste water conveying efficiency.

Description

Concrete wastewater recycling device

Technical Field

The application relates to the technical field of concrete wastewater recovery, in particular to a concrete wastewater recovery and utilization device.

Background

In daily operation, concrete mixing plant can produce a large amount of concrete waste water, generally derives from equipment site washing or in order to restrain spray set that the dust installs additional, if directly discharges concrete waste water, not only can cause the wasting of resources, still can influence ecological environment.

At present, a wastewater treatment pool is built in a concrete mixing plant to filter, settle and purify concrete wastewater, so that the concrete wastewater can reach the discharge standard, and the utilization rate of resources is improved. However, wastewater is generated at various sites of the concrete mixing plant, such as equipment cleaning sites, transportation vehicle flushing sites and concrete mixing sites. So that pipelines are generally used to uniformly convey wastewater at each site to a wastewater treatment tank for further treatment.

With respect to the related art in the above, there are the following drawbacks: when the pipeline is used for conveying concrete wastewater, a large amount of sediment in the concrete wastewater is easy to settle on the bottom wall of the pipeline in the conveying process, and the conveying efficiency of the pipeline wastewater is easy to be reduced after more sediment is accumulated, so that the pipeline wastewater conveying efficiency needs to be further improved.

Disclosure of Invention

In order to improve the condition that silt is piled up appears in the pipeline, reduce pipeline waste water conveying efficiency's problem, this application provides a concrete waste water recycle device.

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

the utility model provides a concrete waste water recycle device, includes the transfer case, be equipped with the isolation otter board in the transfer case, the isolation otter board will the transfer case is separated into cavity and lower cavity, be equipped with the waste water inlet tube on the inner wall of cavity down, the water inlet intercommunication of cavity and pipeline of going up, in the cavity with be equipped with the clearance subassembly that is used for cleaing away silt down.

Through adopting above-mentioned technical scheme, after waste water flows into the lower cavity through the waste water inlet tube, silt can subside in the lower cavity, and then makes waste water flow into the pipeline from last cavity, keeps apart the otter board and can effectively keep apart filtering silt, further reduces the silt content in the pipeline, effectively improves waste water conveying efficiency, and the clearance subassembly can also clean the silt of piling up at the lower cavity, improves waste water recycle efficiency, simple structure, reliable.

Optionally, the clearance subassembly includes driving piece and scraper blade, be located on the lower cavity lateral wall the discharge gate has been seted up to the bottom of pipeline, the discharge gate is detachably connected with the baffle, driving piece is used for the drive the scraper blade is followed the diapire of lower cavity is toward the discharge gate slides.

Through adopting above-mentioned technical scheme, use driving piece drive scraper blade to slide along the discharge gate, pile up more silt in the cavity down then after, through opening the baffle, the scraper blade is clear away piled up silt on the cavity diapire down, effectively scrapes clean from the discharge gate, and the cleaning effect is good, simple operation.

Optionally, the driving piece includes power piece and locates the screw rod and the threaded connection of power piece output are in drive piece on the screw rod, the power piece is used for the drive the screw rod rotates, the drive piece with the scraper blade links to each other, offered on the lateral wall of lower cavity and supplied the spout that the drive piece slided, the tip joint of drive piece is in the spout.

Through adopting above-mentioned technical scheme, through power piece drive screw rotation, make the drive block produce relative motion's trend then, the drive block slides along the spout at this moment, effectively drives the scraper blade straight line and slides then, realizes the clearance to silt, simple structure, reliable.

Optionally, be located on the outer wall of lower cavity the both sides of discharge gate are equipped with the slide rail, the axis of slide rail with the high extending direction of lower cavity is unanimous, baffle sliding connection is on two on the slide rail, the end of slide rail is equipped with the stopper.

Through adopting above-mentioned technical scheme, with baffle sliding connection on the slide rail, effectively through the mode installation baffle of slip extraction, and when sliding the baffle, under the effect of stopper, effectively ensure that the baffle slides stably, reduce the condition that appears the landing, convenient to use.

Optionally, a first magnetic stripe is arranged on the limiting block, and a second magnetic stripe magnetically attracted with the first magnetic stripe is arranged on one side, close to the limiting block, of the baffle.

Through adopting above-mentioned technical scheme, after the baffle slides the end of slide rail, first magnetic stripe and second magnetic stripe inhale mutually, effectively increase baffle connection steadiness, reduce the baffle and appear rocking the condition, ensure the leakproofness of baffle to the discharge gate, the structure is reliable.

Optionally, the isolation otter board includes filter and permeable cloth and frame board, the frame board is connected on the inner wall of transfer box, permeable cloth with the filter is all connected on the frame board, permeable cloth is located the top of filter.

Through adopting above-mentioned technical scheme, set up the isolation otter board into filter and permeable cloth, effectively improve the filter effect of isolation otter board to waste water, further reduce the silt content in the pipeline.

Optionally, the transfer box includes box and top cap, the ring is equipped with the linking frame on the inner wall of box, the top has set firmly a plurality of connecting rods on the linking frame, offered on the frame board with the perforation of connecting rod adaptation, the connecting rod passes the perforation makes the frame board overlap joint is on the lock linking frame, be connected with fastening nut on the connecting rod, fastening nut with the frame board butt.

Through adopting above-mentioned technical scheme, pass the perforation with the connecting rod to make the firm overlap joint of frame board on the connection frame, still further use fastening nut to fix the frame board, reduce the condition that the frame board appears the come-up, make the frame board connect firmly, and loading and unloading are convenient, when needing to be changed, clear up the isolation otter board, open the top cap, take out the frame board from the connection frame again can, very convenient.

Optionally, a sealing strip is annularly arranged on one side of the baffle close to the discharge hole.

Through adopting above-mentioned technical scheme, the sealing strip of setting effectively increases the compactness of baffle and discharge gate, reduces the condition that appears the waste water seepage, uses stably.

To sum up, the application includes following at least one concrete waste water recycle device beneficial technical effect:

1. through the transfer box that sets up, waste water flows into the lower chamber back through the waste water inlet tube, and silt can subside in the lower chamber, and waste water is filtered after the isolation otter board again for waste water flows into the pipeline from the upper chamber, effectively reduces the silt content in the pipeline, improves waste water conveying efficiency, and the clearance subassembly that further sets up can also clean the silt of piling up at the lower chamber, improves waste water recycle efficiency, simple structure, reliable;

2. the scraper blade that sets up, through opening the baffle, drive scraper blade is slided towards the discharge gate, and the scraper blade effectively cleans away silt on the cavity diapire down, ensures that the cavity can stably carry waste water down, collects silt, structure convenient operation.

Drawings

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

fig. 2 is a schematic cross-sectional view of an embodiment of the present application for showing an insulated mesh plate structure.

Reference numerals: 1. a transfer box; 10. a case; 100. a connection frame; 101. a connecting rod; 102. a fastening nut; 11. a top cover; 2. an isolation screen; 20. a filter plate; 21. a water permeable cloth; 22. a frame plate; 3. an upper chamber; 4. a lower chamber; 40. a discharge port; 400. a baffle; 401. a sealing strip; 402. a handle; 5. a wastewater inlet pipe; 6. a pipe; 7. cleaning the assembly; 70. a driving member; 700. a power member; 701. a screw; 702. a driving block; 7020. a chute; 71. a scraper; 8. a slide rail; 80. a limiting block; 9. a first magnetic stripe; 90. and a second magnetic stripe.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses concrete waste water recycling device, refer to fig. 1 and 2, including transfer box 1, be equipped with in the transfer box 1 and keep apart otter board 2, keep apart otter board 2 and separate transfer box 1 into cavity 3 and lower cavity 4, be equipped with waste water inlet tube 5 on the inner wall of lower cavity 4, the water inlet intercommunication of cavity 3 and pipeline 6 is gone up, during waste water transport, enter into cavity 4 down earlier through waste water inlet tube 5, then make the sediment subside in cavity 4 down, until the water in cavity 4 is diffused and is kept apart otter board 2 down, then filter the sediment through keeping apart otter board 2 and hold back in cavity 4 down, thereby reduce the sediment content in the water that flows to cavity 3, further reduce the condition that pipeline 6 appears sediment pile up, effectively improve waste water transport efficiency.

In addition still in cavity 4 down and be equipped with the clearance subassembly 7 that is used for cleaing away silt, after cavity 4 down was internal to hold back more silt, further can clear away silt through clearance subassembly 7, not only improve waste water conveying effect, can also reduce waste water treatment pond operating pressure for waste water treatment efficiency is high, and the clearance is effectual, more does benefit to waste water recycle.

Referring to fig. 1 and 2, in this embodiment, the cleaning assembly 7 includes a driving member 70 and a scraper 71, a discharge hole 40 is formed in the bottom of the pipe 6 on the side wall of the lower chamber 4, the discharge hole 40 is detachably connected with a baffle 400, the driving member 70 is used for driving the scraper 71 to slide along the bottom wall of the lower chamber 4 towards the discharge hole 40, then after more sediment is deposited in the lower chamber 4, the baffle 400 is opened, and the scraper 71 is driven by the driving member 70 to slide towards the discharge hole 40, so that the sediment is effectively removed from the discharge hole 40. After the sediment is removed, the baffle 400 is closed at the discharge port 40 again, and in order to avoid leakage of water from a gap between the baffle 400 and the discharge port 40, a sealing strip 401 is arranged on one side of the baffle 400, close to the discharge port 40, in a ring manner, so that normal transportation of wastewater is effectively ensured.

Referring to fig. 1 and 2, in the present embodiment, the driving member 70 includes a driving member 700, a screw 701 disposed at an output end of the driving member 700, and a driving block 702 screwed on the screw 701, where the driving member 700 includes a rotating hand wheel rotatably connected to an outer wall of the lower chamber 4, and the screw 701 passes through the outer wall of the lower chamber 4 and is connected to the rotating hand wheel, so that the rotating hand wheel effectively drives the screw 701 to rotate. The driving block 702 is connected with the scraper 71, a sliding groove 7020 for sliding the driving block 702 is formed in the side wall of the lower chamber 4, and the end portion of the driving block 702 is clamped in the sliding groove 7020. Therefore, the screw 701 is driven to rotate by driving the rotating hand wheel, and then the driving block 702 drives the scraping plate 71 to generate a trend of relative motion, at this time, the driving block 702 slides along the sliding groove 7020, so that the driving block 702 drives the scraping plate 71 to slide along the bottom wall of the lower chamber 4 in a straight line, and the sediment cleaning is effectively realized.

Further in order to increase the simple operation, will rotate the hand wheel setting in the top of waste water inlet tube 5, make then that rotate hand wheel and baffle 400 all are located same direction, convenient operation, and the lower cavity 4 volume that sets up is greater than the cavity 3 volume in going up for the cavity 4 is higher to the accumulation ability of silt down, increases the practicality of cavity 4 down.

Referring to fig. 1 and 2, in this embodiment, for convenient operation of closing the baffle 400, slide rails 8 are disposed on two sides of the outer wall of the lower chamber 4 and located at the discharge port 40, the axis of the slide rails 8 is consistent with the height extending direction of the lower chamber 4, the length dimension of the slide rails 8 is larger than the height dimension of the discharge port 40, the baffle 400 is slidably connected to the two slide rails 8, and a handle 402 is disposed on the baffle 400, so that the baffle 400 is convenient to be controlled conveniently in a sliding drawing manner.

In addition, in order to avoid the sliding of the baffle 400, a stopper 80 is arranged at the tail end of the sliding rail 8, the length extending direction of the stopper 80 is perpendicular to the length extending direction of the sliding rail 8, the bottom of the baffle 400 is abutted to the stopper 80, a first magnetic strip 9 is arranged on the stopper 80, and a second magnetic strip 90 magnetically attracted with the first magnetic strip 9 is arranged on one side, close to the stopper 80, of the baffle 400. When baffle 400 slides the end of slide rail 8, effectively blocked by stopper 80, then under the magnetism of first magnetic stripe 9 and second magnetic stripe 90 inhale the effect for baffle 400 firm closure is at discharge gate 40, and the structure is firm.

Referring to fig. 1 and 2, in this embodiment, in order to increase the filter effect of the isolation screen 2, the isolation screen 2 that sets up includes filter 20 and permeable cloth 21 and frame 22, frame 22 connects on the inner wall of transfer box 1, permeable cloth 21 and filter 20 all connect on frame 22, and permeable cloth 21 is located the top of filter 20, when waste water flows up cavity 3, filter 20 effectively separates great silt, further filters tiny silt by permeable cloth 21 again to effectively reduce the silt content in the pipeline 6, improve waste water conveying efficiency.

Referring to fig. 1 and 2, in this embodiment, after the isolation otter board 2 is used for a period of time, in order to ensure the isolation permeable effect of the isolation otter board 2, avoid having more silt to deposit in the permeable cloth 21, the rotating box that sets up includes box 10 and top cap 11, the inner wall of box 10 is gone up and is encircled and is equipped with connecting frame 100, connecting frame 100 is last to be located the position at apex angle and has set firmly connecting rod 101, offer the perforation with connecting rod 101 adaptation on the frame 22, through passing connecting rod 101 through the perforation, effectively make frame 22 overlap joint on connecting frame 100, further on connecting rod 101 threaded connection fastening nut 102, tighten fastening nut 102, make fastening nut 102 and frame 22 butt, thereby firm installation that realizes isolation otter board 2, when dismantling, loosen fastening nut 102, it can to open top cap 11 and take out isolation otter board 2, it is very convenient.

The implementation principle of the concrete wastewater recycling device provided by the embodiment of the application is as follows: through connecting transfer box 1 at the water inlet of pipeline 6, waste water flows into down in the cavity 4 through waste water inlet tube 5 earlier, at this moment silt in the waste water can subside on the diapire of cavity 4 down, the water then can overflow and keep apart net plate 2 and flow upward in the cavity 3, and keep apart net plate 2 can further keep apart and filter silt, effectively reduce the content of silt in the pipeline 6, thereby make pipeline 6 carry waste water efficient, and silt is by interception in cavity 4 down after, can reduce the operating pressure in waste water treatment pond, rethread cleaning component 7 cleans silt in addition, make silt effectively clear up, improve cavity 4 waste water conveying efficiency down.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. The utility model provides a concrete waste water recycle device which characterized in that: including transfer case (1), be equipped with in transfer case (1) and keep apart otter board (2), keep apart otter board (2) will transfer case (1) are separated into cavity (3) and lower cavity (4), be equipped with waste water inlet tube (5) on the inner wall of cavity (4) down, the water inlet intercommunication of cavity (3) and pipeline (6) goes up, in cavity (4) down and be equipped with clearance subassembly (7) that are used for cleaing away silt.

2. The concrete wastewater recycling apparatus according to claim 1, wherein: the cleaning assembly (7) comprises a driving piece (70) and a scraping plate (71), a discharging hole (40) is formed in the bottom of the pipeline (6) on the side wall of the lower cavity (4), a baffle (400) is detachably connected to the discharging hole (40), and the driving piece (70) is used for driving the scraping plate (71) to slide along the bottom wall of the lower cavity (4) towards the discharging hole (40).

3. The concrete wastewater recycling apparatus according to claim 2, wherein: the driving piece (70) comprises a driving piece (700) and a screw (701) arranged at the output end of the driving piece (700) and a driving block (702) connected with the screw (701) in a threaded mode, the driving piece (700) is used for driving the screw (701) to rotate, the driving block (702) is connected with the scraping plate (71), a sliding groove (7020) for the driving block (702) to slide is formed in the side wall of the lower cavity (4), and the end portion of the driving block (702) is clamped in the sliding groove (7020).

4. The concrete wastewater recycling apparatus according to claim 2, wherein: the utility model discloses a discharge gate, including lower cavity (4), baffle (400), slide rail (8) are equipped with on the outer wall of lower cavity (4), be located the both sides of discharge gate (40) are equipped with slide rail (8), the axis of slide rail (8) with the highly extending direction of lower cavity (4) is unanimous, baffle (400) sliding connection is on two on slide rail (8), the end of slide rail (8) is equipped with stopper (80).

5. The concrete wastewater recycling apparatus according to claim 4, wherein: the limiting block (80) is provided with a first magnetic stripe (9), and one side of the baffle (400) close to the limiting block (80) is provided with a second magnetic stripe (90) magnetically attracted with the first magnetic stripe (9).

6. The concrete wastewater recycling apparatus according to claim 1, wherein: the isolation screen plate (2) comprises a filter plate (20), water permeable cloth (21) and a frame plate (22), wherein the frame plate (22) is connected to the inner wall of the transfer box (1), the water permeable cloth (21) and the filter plate (20) are connected to the frame plate (22), and the water permeable cloth (21) is positioned at the top of the filter plate (20).

7. The concrete wastewater recycling apparatus according to claim 6, wherein: the transfer box (1) comprises a box body (10) and a top cover (11), a connecting frame (100) is arranged on the inner wall of the box body (10) in a surrounding mode, a plurality of connecting rods (101) are fixedly arranged on the top of the connecting frame (100), holes matched with the connecting rods (101) are formed in the frame plates (22), the connecting rods (101) penetrate through the holes to enable the frame plates (22) to be lapped on the lock connecting frame (100), fastening nuts (102) are connected to the connecting rods (101), and the fastening nuts (102) are abutted to the frame plates (22).

8. The concrete wastewater recycling apparatus according to claim 2, wherein: and a sealing strip (401) is arranged on one side of the baffle (400) close to the discharge hole (40) in a ring mode.