CN219376286U - Chemical wastewater filtering device - Google Patents

Abstract

The utility model discloses a chemical wastewater filtering device, and relates to the technical field of chemical wastewater treatment. This chemical industry waste water filter equipment, including filtration box, filter screen and clearance mechanism, filter screen fixed mounting is in the inner wall of filtration box, and the filter screen is used for filtering waste water, and clearance mechanism sets up in the top of filter screen, and clearance mechanism includes clearance subassembly and drive assembly. This chemical industry waste water filter equipment can apply decurrent driving force to the top of pushing away the flitch, makes the bottom of pushing away the flitch contact with the top of filter screen all the time, improves the clearance effect of pushing away the flitch, and under the connecting rod centrifugal pivoted condition, can order about the cover box and pushing away the flitch and remove, makes the pushing away the flitch and can promote the clearance to the impurity at filter screen top to carry the inside to the collecting box with the impurity through bin outlet and guide frame, ensure that the filter screen can filter the waste water with the biggest circulation rate, ensure the filtration efficiency of waste water.

Description

Chemical wastewater filtering device

Technical Field

The utility model relates to the technical field of chemical wastewater treatment, in particular to a chemical wastewater filtering device.

Background

A chemical wastewater filtering device with the bulletin number of CN 213865666U. According to the utility model, chemical wastewater is injected through the water inlet, when the chemical wastewater is in the first filter screen, a closed reaction chamber is formed through the blocking of the partition board, then the detection device detects the main components of the chemical wastewater, the corresponding chemical catalyst is selected to be added through the injection inlet, larger impurities are preliminarily filtered, and finer impurities are filtered through the second filter screen. The utility model provides a chemical wastewater filtering device, which has better filtering effect and improves filtering efficiency by installing two layers of filtering equipment.

However, when the device is used for continuously filtering the wastewater, impurities in the wastewater can be filtered at the top of the filter screen, so that more and more impurities can be accumulated on the filter screen, the efficiency of the wastewater passing through the filter screen can be reduced, and the filter screen can be blocked.

Disclosure of Invention

The utility model aims to provide a chemical wastewater filtering device which can solve the problems that more and more impurities are accumulated on a filter screen, the efficiency of wastewater passing through the filter screen is reduced, and the filter screen is blocked.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chemical industry waste water filter equipment, includes filter box, filter screen and clearance mechanism, filter screen fixed mounting in the inner wall of filter box, and the filter screen is used for filtering waste water, and clearance mechanism sets up in the top of filter screen, and clearance mechanism includes clearance subassembly and drive assembly, and clearance subassembly includes cover box and pushing plate, and pushing plate slidable mounting is in the bottom of cover box, and the bottom of pushing plate contacts with the top of filter screen, and drive assembly is used for driving the cover box to control and removes.

Preferably, the drive assembly includes revolving plate, connecting rod, motor, gear and ring gear, connecting rod fixed mounting is in the bottom of revolving plate, motor fixed mounting is in the top outer wall of rose box, gear fixed mounting is in the output shaft of motor, ring gear fixed mounting is in the outer wall of revolving plate, gear and ring gear mesh mutually, the shaft hole has been seted up at the top of rose box, the output shaft rotation of motor is installed in the shaft hole, can order about the cover box and push away the flitch and reciprocate, make and push away the flitch and can promote the clearance to the impurity at filter screen top, and carry the impurity to the inside of collecting box through bin outlet and guide frame, ensure that the filter screen can filter the waste water with the biggest circulation rate, ensure the filtration efficiency of waste water.

Preferably, the top of the sleeve box is provided with a guide groove, and the bottom of the connecting rod is movably arranged in the guide groove.

Preferably, the inner wall slidable mounting of cover box is in the movable block, and the top of movable block is provided with pushes away the spring, pushes away the spring and all contacts with cover box and movable block, can exert decurrent driving force to pushing away the top of flitch, makes the bottom of pushing away the flitch contact with the top of filter screen all the time, improves the clearance effect of pushing away the flitch.

Preferably, the top fixed mounting of filtering box has the inlet tube, and the front side fixed mounting of filtering box has the drain pipe, and the swivel plate rotates the outer wall of installing in the inlet tube, and the swivel plate contacts with the inner wall of filtering box.

Preferably, the front side and the rear side of the filter box body are provided with sliding grooves, the sliding grooves are internally provided with sliding blocks, the sliding blocks are fixedly arranged on the outer walls of the front side and the rear side of the sleeve box, and the sleeve box is contacted with the inner wall of the filter box body.

Preferably, both sides of the filtering box body are provided with collecting boxes, the collecting boxes are in contact with the filtering box body, both sides of the universal wheel filtering box body are movably installed at the bottom of the collecting boxes, discharge ports are formed in both sides of the universal wheel filtering box body, guide frames are fixedly installed on the outer walls of both sides of the filtering box body, and the discharge ports are located on one sides of the guide frames.

Compared with the prior art, the utility model has the beneficial effects that:

this chemical industry waste water filter equipment uses through the cooperation of cover box, push spring and movable block, can apply decurrent driving force to the top of pushing away the flitch, make the bottom of pushing away the flitch contact all the time with the top of filter screen, improve the clearance effect of pushing away the flitch, the cooperation of rethread revolving plate, the connecting rod, the slider, a motor, gear and ring gear is used, under the connecting rod centrifugal pivoted condition, can order about the cover box and push away the flitch and reciprocate, make the flitch that pushes away can promote the clearance to the impurity at filter screen top, and carry the impurity to the inside of collecting box through bin outlet and guide frame, ensure that the filter screen can filter waste water with the biggest circulation rate, ensure the filtration efficiency of waste water.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is a cross-sectional view of a kit of the present utility model;

FIG. 3 is a top view of the toothed ring of the present utility model;

FIG. 4 is a top view of the kit of the present utility model;

fig. 5 is a front view of the present utility model.

Reference numerals: 1. a filter box; 2. a collection box; 3. a water inlet pipe; 4. a sleeve; 5. a pushing plate; 6. a toothed ring; 7. pushing the spring; 8. a movable block; 9. a filter screen; 10. a guide frame; 11. a rotating plate; 12. a connecting rod; 13. a slide block; 14. a motor; 15. a gear.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a chemical industry waste water filter equipment, including filter box 1, filter screen 9 and clearance mechanism, filter screen 9 fixed mounting is in the inner wall of filter box 1, and filter screen 9 is used for filtering waste water, and clearance mechanism sets up in the top of filter screen 9, and clearance mechanism includes clearance subassembly and drive assembly, and clearance subassembly includes sleeve box 4 and pushing plate 5, and pushing plate 5 slidable mounting is in the bottom of sleeve box 4, and the bottom of pushing plate 5 contacts with the top of filter screen 9, and drive assembly is used for driving sleeve box 4 to control and removes.

The drive assembly includes revolving plate 11, connecting rod 12, motor 14, gear 15 and ring gear 6, connecting rod 12 fixed mounting is in the bottom of revolving plate 11, motor 14 fixed mounting is in the top outer wall of filtration box 1, gear 15 fixed mounting is in the output shaft of motor 14, ring gear 6 fixed mounting is in the outer wall of revolving plate 11, gear 15 meshes with ring gear 6, the shaft hole has been seted up at the top of filtration box 1, the output shaft of motor 14 rotates and installs in the shaft hole, through remote controller start-up motor 14, make the output shaft of motor 14 drive gear 15 rotate, gear 15's rotation drives ring gear 6 and revolving plate 11 rotate, revolving plate 11's rotation drives connecting rod 12 of the bottom of revolving plate 11 and carries out centrifugal rotation, connecting rod 12's centrifugal rotation drives sleeve box 4 and slider 13 and reciprocates left and right movement, because push spring 7 promotes movable block 8 and pushing plate 5, and filter screen 9 contact bottom that makes pushing plate 5 can promote the impurity at 9 top to the bin outlet, make through bin outlet and guide frame 10 get into the inside of collecting box 2, the filter screen 9 can guarantee the filtration efficiency of waste water circulation by the most, the filter screen is guaranteed, waste water filtration efficiency is guaranteed.

The top of the sleeve box 4 is provided with a guide groove, and the bottom of the connecting rod 12 is movably arranged in the guide groove.

The inner wall slidable mounting of box 4 is in movable block 8, and the top of movable block 8 is provided with pushes away spring 7, pushes away spring 7 and all contacts with box 4 and movable block 8, can exert decurrent driving force to the top of pushing away flitch 5, makes the bottom of pushing away flitch 5 contact with the top of filter screen 9 all the time, improves the clearance effect of pushing away flitch 5.

The top fixed mounting of filtration box 1 has inlet tube 3, and the front side fixed mounting of filtration box 1 has the drain pipe, and rotatory board 11 rotates the outer wall of installing in inlet tube 3, and rotatory board 11 contacts with the inner wall of filtration box 1.

The front side and the rear side of the filter box body 1 are provided with sliding grooves, a sliding block 13 is arranged in the sliding grooves in a sliding mode, the sliding block 13 is fixedly arranged on the outer walls of the front side and the rear side of the sleeve box 4, and the sleeve box 4 is in contact with the inner wall of the filter box body 1.

Both sides of the filter box body 1 are provided with a collecting box 2, the collecting box 2 is contacted with the filter box body 1, both sides of the universal wheel filter box body 1 are movably installed at the bottom of the collecting box 2, a discharge opening is formed in both sides of the filter box body 1, guide frames 10 are fixedly installed on the outer walls of both sides of the filter box body 1, and the discharge opening is located on one side of each guide frame 10.

Working principle: the waste water is conveyed to the inside of the filtering box body 1 through the water inlet pipe 3, the waste water passes through the filter screen 9, impurities in the waste water are filtered at the top of the filter screen 9, the motor 14 is started through the remote controller, the output shaft of the motor 14 drives the gear 15 to rotate, the rotation of the gear 15 drives the toothed ring 6 and the rotating plate 11 to rotate, the rotation of the rotating plate 11 drives the connecting rod 12 at the bottom of the rotating plate 11 to centrifugally rotate, the centrifugal rotation of the connecting rod 12 drives the sleeve box 4 and the sliding block 13 to reciprocate left and right, and the pushing spring 7 pushes the movable block 8 and the pushing plate 5, so that the bottom of the pushing plate 5 is contacted with the filter screen 9, the pushing plate 5 can push the impurities at the top of the filter screen 9 to the discharge outlet, the impurities enter the inside of the collecting box 2 through the discharge outlet and the guide frame 10, and the impurities are prevented from blocking the filter screen 9.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (7)

1. A chemical wastewater filtration device, comprising:

a filtering box body (1),

the filter screen (9) is fixedly arranged on the inner wall of the filter box body (1), and the filter screen (9) is used for filtering wastewater;

the cleaning mechanism is arranged above the filter screen (9), the cleaning mechanism comprises a cleaning assembly and a driving assembly, the cleaning assembly comprises a sleeve box (4) and a pushing plate (5), the pushing plate (5) is slidably mounted at the bottom of the sleeve box (4), the bottom of the pushing plate (5) is contacted with the top of the filter screen (9), and the driving assembly is used for driving the sleeve box (4) to move left and right.

2. A chemical wastewater filtration device according to claim 1, wherein: the drive assembly includes revolving plate (11), connecting rod (12), motor (14), gear (15) and ring gear (6), connecting rod (12) fixed mounting in the bottom of revolving plate (11), motor (14) fixed mounting is in the top outer wall of filtration box (1), gear (15) fixed mounting is in the output shaft of motor (14), ring gear (6) fixed mounting is in the outer wall of revolving plate (11), gear (15) meshes with ring gear (6) mutually, the shaft hole has been seted up at the top of filtration box (1), the output shaft rotation of motor (14) is installed in the shaft hole.

3. A chemical wastewater filtration device according to claim 2, wherein: the top of the sleeve box (4) is provided with a guide groove, and the bottom of the connecting rod (12) is movably arranged in the guide groove.

4. A chemical wastewater filtration device according to claim 3 and wherein: the inner wall slidable mounting of cover box (4) is in movable block (8), and the top of movable block (8) is provided with pushing spring (7), and pushing spring (7) all contact with cover box (4) and movable block (8).

5. The chemical wastewater filtration device of claim 4, wherein: the top fixed mounting of filter tank body (1) has inlet tube (3), and the front side fixed mounting of filter tank body (1) has the drain pipe, and rotatory board (11) rotate and install in the outer wall of inlet tube (3), and rotatory board (11) contact with the inner wall of filter tank body (1).

6. The chemical wastewater filtration device of claim 5, wherein: the filter box is characterized in that sliding grooves are formed in the front side and the rear side of the filter box body (1), a sliding block (13) is arranged in the sliding grooves in a sliding mode, the sliding block (13) is fixedly arranged on the outer walls of the front side and the rear side of the sleeve box (4), and the sleeve box (4) is in contact with the inner wall of the filter box body (1).

7. The chemical wastewater filtration device of claim 6, wherein: the filter box comprises a filter box body (1), wherein two sides of the filter box body (1) are respectively provided with a collecting box (2), the collecting boxes (2) are respectively contacted with the filter box body (1), two sides of the filter box body (1) with universal wheels are respectively movably mounted at the bottom of the collecting boxes (2), discharge ports are respectively formed in two sides of the filter box body (1), guide frames (10) are respectively fixedly mounted on outer walls of two sides of the filter box body (1), and the discharge ports are positioned on one sides of the guide frames (10).