CN216395420U

CN216395420U - Be used for waste water filtration purification device

Info

Publication number: CN216395420U
Application number: CN202122618988.6U
Authority: CN
Inventors: 朱坡; 宣子义; 管政
Original assignee: Anhui Changxin Environmental Technology Co ltd
Current assignee: Anhui Changxin Environmental Technology Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-29
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a device for filtering and purifying waste water, which relates to the technical field of waste water treatment, and aims to solve the problem that when waste water is filtered and purified, a filter screen in a filter is expensive, large capital is needed for frequent replacement, and waste is very high. The utility model cleans the internal filter screen, prolongs the service life, reduces the replacement times, saves the fund and the cost and is convenient to replace the filter screen.

Description

Be used for waste water filtration purification device

Technical Field

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

Background

The waste water is a general term of water and runoff rainwater drained in the process of activities of residents. The method comprises the steps of flowing domestic sewage, industrial wastewater and primary rain into other useless water such as a drainage pipe canal, and the like, wherein the wastewater treatment is to treat the wastewater by using physical, chemical and biological methods to purify the wastewater and reduce pollution, so that the wastewater is recycled and reused, and water resources are fully utilized. Because the filter screen inside the filter is expensive, often change and need great fund, very extravagant, for this reason we have proposed a and used for the waste water filtration purifier.

SUMMERY OF THE UTILITY MODEL

The utility model provides a waste water filtering and purifying device, which solves the problem that a filter screen in a filter is expensive, and is very wasteful due to the fact that the filter screen needs a large amount of capital for frequent replacement.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a device for filtering and purifying wastewater comprises a water tank, wherein a screw rod is rotatably connected inside the water tank, a sliding plate is sleeved on the outer thread of the screw rod, a movable opening is formed in the right side of the sliding plate, grooves are formed in two sides of the movable opening, a movable plate is sleeved inside the grooves, a rotating wheel opening is formed in the left side of the movable plate, a plurality of wheels are fixed on the inner wall of the right side of the rotating wheel opening, a brush is fixed on the right side of each wheel, two springs are fixed on the left side of the movable plate, the springs are fixedly connected with the inner wall of the movable opening, a fixed plate is sleeved inside the movable opening, the fixed plate is fixedly connected with the water tank, a plurality of convex blocks are fixed on the right side of the fixed plate, a filter screen opening is formed in the top of the water tank, a filter screen is sleeved inside the filter screen opening, and a top plate is fixed on the top of the filter screen, the bayonet socket has been seted up to the inside of roof, the water tank top is fixed with the card strip, the top of card strip is rotated and is connected with the cardboard, card strip movable sleeve is established in the inside of bayonet socket.

Preferably, the bottom of the filter screen is fixed with two rubber blocks, the inner wall of the bottom of the water tank is provided with a second groove, and the rubber blocks are movably sleeved inside the second groove.

Preferably, a motor is fixed at the bottom end of the screw rod, a motor box is fixed outside the motor, and the motor box is fixedly connected with the water tank.

Preferably, the bottom of the water tank is provided with a discharge port, and the inner thread of the discharge port is sleeved with a waterproof bolt.

Preferably, a water outlet pipe is fixed inside the right side of the water tank, and a water inlet pipe is fixed inside the left side of the water tank.

Preferably, the inside cover of slide is equipped with the guide bar, guide bar and water tank fixed connection.

Compared with the prior art, the utility model has the beneficial effects that: the device has the advantages that the structure comprising the filter screen, the screw rod, the lug and the like is installed, the filter screen filters water, the screw rod is matched with the lug and the brush to clean the filter screen, the service life is prolonged, the device is novel in design, the operation is simple, the inner filter screen is cleaned and cleaned, the service life is prolonged, the replacement frequency is reduced, the fund and the cost are saved, and the filter screen is convenient to replace.

Drawings

FIG. 1 is a schematic perspective view of an overall structure of a wastewater filtering and purifying device according to the present invention;

FIG. 2 is a schematic perspective view of a part of a wastewater filtering and purifying device according to the present invention;

fig. 3 is a schematic front view of a wastewater filtering and purifying device according to the present invention.

In the figure: 1. a water tank; 2. a screw; 3. a slide plate; 4. a movable opening; 5. a groove; 6. moving the plate; 7. a spring; 8. a brush; 9. a wheel opening is formed; 10. a wheel; 11. a fixing plate; 12. a bump; 13. a filter screen; 14. a top plate; 15. a bayonet; 16. clamping the strip; 17. clamping a plate; 18. a second groove; 19. a motor case; 20. a waterproof bolt; 21. a water outlet pipe; 22. a water inlet pipe; 23. a rubber block; 24. a guide rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment provided by the present disclosure is a wastewater filtering and purifying apparatus, including a water tank 1, a screw 2 rotatably connected to the inside of the water tank 1, a sliding plate 3 sleeved on the outer thread of the screw 2, a movable opening 4 formed on the right side of the sliding plate 3, grooves 5 formed on both sides of the movable opening 4, a moving plate 6 sleeved inside the grooves 5, a rotating wheel opening 9 formed on the left side of the moving plate 6, a plurality of wheels 10 fixed on the inner wall of the right side of the rotating wheel opening 9, a brush 8 fixed on the right side of the wheels 10, two springs 7 fixed on the left side of the moving plate 6, a fixed plate 11 sleeved inside the movable opening 4, a plurality of bumps 12 fixed on the right side of the fixed plate 11, a filter screen opening formed on the top of the water tank 1, and a filter screen 13 sleeved inside the filter screen opening, the top of filter screen 13 is fixed with roof 14, and bayonet 15 has been seted up to the inside of roof 14, and 1 top of water tank is fixed with card strip 16, and the top of card strip 16 is rotated and is connected with cardboard 17, and card strip 16 movable sleeve is established in the inside of bayonet 15.

In this embodiment, the bottom of the filter screen 13 is fixed with two rubber blocks 23, the inner wall of the bottom of the water tank 1 is provided with two grooves 18, and the rubber blocks 23 are movably sleeved inside the two grooves.

In this embodiment, the bottom of screw rod 2 is fixed with the motor, and the outside of motor is fixed with motor case 19, and motor case 19 and water tank 1 fixed connection.

In this embodiment, the discharge gate has been seted up to the bottom of water tank 1, and the inside screw thread cover of discharge gate is equipped with waterproof bolt 20.

In this embodiment, a water outlet pipe 21 is fixed inside the right side of the water tank 1, and a water inlet pipe 22 is fixed inside the left side of the water tank 1.

In this embodiment, the slide plate 3 is sleeved with a guide rod 24, and the guide rod 24 is fixedly connected with the water tank 1.

The working principle is that firstly, a water inlet pipe 22 is externally connected with a water pump, the water pump pumps water into a water tank 1, then the water passes through a filter screen 13, the filter screen 13 filters the water, then the water flows out of a water outlet pipe 21, a plurality of impurities are generated on the water inlet pipe side of the filter screen 13 after long-time use, in order to prolong the service life of the filter screen 13, a motor is started, the motor drives a screw rod 2 to rotate forwards, the screw rod 2 moves a sliding plate 3, a moving plate 6, wheels 10, brushes 8 and the like downwards, a spring 7 generates tension on the moving plate 6, when the wheels 10 and the moving plate 6 reach the right side of a lug 12, the moving plate 6 moves rightwards to insert the brushes 8 into the filter screen 13, when the wheels 10 and the moving plate 6 enter grooves with two lugs 12 depressed, the moving plate 6 drives the brushes 8 to move leftwards to pull out the brushes 8 from the filter screen 13, and when the brushes 8 are inserted into and pulled out of the filter screen 13 while moving downwards, can be better brush out the impurity of inside, wheel 10 plays the effect of reducing friction when down moving, it is more smooth to remove, take off waterproof bolt 20 after the clearance finishes, then take out impurity in the water tank 1, rotate cardboard 17 when changing filter screen 13, make cardboard 17 unanimous with the direction of card strip 16, then take out filter screen 13, insert the filter screen mouth with new filter screen 13, rubber block 23 inserts two 18 in the recess, prevent that impurity from passing from the bottom, then card strip 16 inserts bayonet 15, then rotate cardboard 17, cardboard 17 with roof 14 fixed can.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a be used for waste water filtration purification device, includes water tank (1), its characterized in that, the inside of water tank (1) is rotated and is connected with screw rod (2), the outside thread bush of screw rod (2) is equipped with slide (3), activity mouth (4) have been seted up on the right side of slide (3), recess (5) have all been seted up to the both sides of activity mouth (4), the inside cover of recess (5) is equipped with movable plate (6), runner mouth (9) have been seted up in the left side of movable plate (6), the right side inner wall of runner mouth (9) is fixed with a plurality of wheels (10), the right side of wheel (10) is fixed with brush (8), the left side of movable plate (6) is fixed with two springs (7), spring (7) and activity mouth (4) inner wall fixed connection, the inside cover of activity mouth (4) is equipped with fixed plate (11), fixed plate (11) and water tank (1) fixed connection, the right side of fixed plate (11) is fixed with a plurality of lugs (12), the filter screen mouth has been seted up at the top of water tank (1), the inside cover of filter screen mouth is equipped with filter screen (13), the top of filter screen (13) is fixed with roof (14), bayonet socket (15) have been seted up to the inside of roof (14), water tank (1) top is fixed with card strip (16), the top of card strip (16) is rotated and is connected with cardboard (17), the inside at bayonet socket (15) is established to card strip (16) activity cover.

2. The wastewater filtering and purifying device according to claim 1, wherein two rubber blocks (23) are fixed at the bottom of the filter screen (13), two grooves II (18) are formed in the inner wall of the bottom of the water tank (1), and the rubber blocks (23) are movably sleeved in the grooves.

3. The wastewater filtering and purifying device as claimed in claim 1, characterized in that a motor is fixed at the bottom end of the screw (2), a motor box (19) is fixed outside the motor, and the motor box (19) is fixedly connected with the water tank (1).

4. The wastewater filtering and purifying device as claimed in claim 1, characterized in that the bottom of the water tank (1) is opened with a discharge port, and the inner thread of the discharge port is sleeved with a waterproof bolt (20).

5. A device for filtering and purifying waste water according to claim 1, characterized in that an outlet pipe (21) is fixed inside the right side of the water tank (1), and an inlet pipe (22) is fixed inside the left side of the water tank (1).

6. A device for filtering and purifying waste water according to claim 1, characterized in that a guide rod (24) is sleeved inside the sliding plate (3), and the guide rod (24) is fixedly connected with the water tank (1).