CN218890200U

CN218890200U - Waste water filtering device

Info

Publication number: CN218890200U
Application number: CN202223611569.0U
Authority: CN
Inventors: 孙见涛; 岳飞飞; 方云丽
Original assignee: Yantai Lakai Management Consulting Co ltd
Current assignee: Yantai Lakai Management Consulting Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-04-21
Anticipated expiration: 2032-12-30

Abstract

The application relates to a waste water filter device, it includes the rose box, rose box one side top intercommunication has the inlet tube, rose box opposite side bottom intercommunication has the outlet pipe, all be provided with the water control valve on inlet tube and the outlet pipe, be provided with the filter screen in the rose box, the clean mouth that is located the filter screen top has been seted up at the rose box top, the filter screen both sides are provided with the clean gyro wheel that contradicts with the filter screen, clean gyro wheel is along vertical direction and filter screen sliding connection. During the use, will need the waste water of purifying to carry the rose box through the inlet tube in, filter the impurity in the waste water through the filter screen, outwards carry the waste water after will filtering through the outlet pipe, clean gyro wheel clear up the filter screen, avoid the filter screen to take place to block up.

Description

Waste water filtering device

Technical Field

The application relates to the technical field of sewage treatment, in particular to a wastewater filtering device.

Background

The sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and can prevent industrial sewage from polluting the environment beyond the emission standard in order to ensure that the sewage meets the water quality requirement of being discharged into a certain water body or reused and purifying the sewage.

When industrial production is processed, often can produce industrial waste water, can lead to the serious pollution of environment in the industrial waste water direct discharge to the nature, so current industrial waste water can carry out in the nature again after filtering the processing, current sewage filter equipment leads to the filter screen to block up easily when carrying out sewage filtration, and the filter screen after the jam often is difficult to clear up, leads to the filter effect of sewage to weaken for filtration efficiency reduces, and impurity when filtering is difficult to collect the processing simultaneously.

Disclosure of Invention

In order to conveniently clear up the filter screen, this application provides a waste water filter equipment.

The application provides a waste water filter equipment adopts following technical scheme:

the utility model provides a waste water filter device, includes the rose box, rose box one side top intercommunication has the inlet tube, rose box opposite side bottom intercommunication has the outlet pipe, all be provided with the water control valve on inlet tube and the outlet pipe, be provided with the filter screen in the rose box, the clean mouth that is located the filter screen top has been seted up at the rose box top, the filter screen both sides are provided with the clean gyro wheel that contradicts with the filter screen, clean gyro wheel is along vertical direction and filter screen sliding connection.

Through adopting above-mentioned technical scheme, during the use, will need the waste water of purifying to carry the rose box through the inlet tube in, filter the impurity in the waste water through the filter screen, outwards carry the waste water after will filtering through the outlet pipe, clean gyro wheel clear up the filter screen, avoid the filter screen to take place to block up.

Optionally, clean gyro wheel rotates and is connected with clean pole, be connected with compression spring between the clean pole of filter screen both sides, compression spring is when naturalness state, and clean gyro wheel in both sides is inconsistent with the filter screen.

Through adopting above-mentioned technical scheme, compression spring gives the clean pole of filter screen both sides a pulling force towards the filter screen direction, is favorable to making clean gyro wheel inconsistent with the filter screen all the time, is convenient for the clearance to the filter screen.

Optionally, the rose box top is provided with the connecting rod along vertical direction, the one end and the connecting rod sliding connection of clean gyro wheel are kept away from to clean pole, and the slip direction is unanimous with the direction that compression spring set up.

Through adopting above-mentioned technical scheme, can drive the clean gyro wheel removal of filter screen both sides simultaneously through the connecting rod, conveniently clear up the impurity on the filter screen.

Optionally, the rose box top is provided with the cylinder along vertical direction, the one end that the cleaning rod was kept away from to the connecting rod links to each other with the piston rod of cylinder.

Through adopting above-mentioned technical scheme, the piston rod drive connecting rod of cylinder reciprocates, makes the clean gyro wheel of filter screen both sides slide from top to bottom and clear up the filter screen, is favorable to using manpower sparingly, strengthens the cleaning effect to the filter screen.

Optionally, the rose box is close to inlet tube one side and rotates and be connected with the removal lead screw, threaded connection has the screw seat on the removal lead screw, screw seat one side fixedly connected with holds the liquid box, it has the transfer line to hold liquid box below intercommunication, install the valve on the transfer line.

Through adopting above-mentioned technical scheme, fill the coagulant aid of handling waste water into the case that holds in, through rotating the removal lead screw, the screw seat drives the case that holds and removes, opens the valve on the case that holds simultaneously, spills the coagulant aid into the rose box and mixes with the waste water in the rose box, conveniently purifies waste water.

Optionally, screw seat keeps away from and deposits liquid box one side fixedly connected with backup pad, rotate in the backup pad and be connected with the (mixing) shaft, be provided with the removal rack on the rose box, the (mixing) shaft top is fixed to be provided with the removal gear with removal rack engagement, fixedly provided with stirring vane on the (mixing) shaft.

Through adopting above-mentioned technical scheme, when the removal lead screw rotates, and the screw seat moves along lead screw length direction, with the removal gear of moving rack meshing drive the (mixing) shaft rotation in the removal in-process for coagulant aid and waste water mix.

Optionally, the drain has been seted up to the one side that the rose box is close to the inlet tube, drain department is provided with the shielding plate, shielding plate bottom and rose box outer wall are articulated, shielding plate top and rose box outer wall pass through the connecting piece and can dismantle the connection.

Through adopting above-mentioned technical scheme, after the waste water in the rose box is discharged, through opening the shielding plate, conveniently clear up the rose box.

Optionally, the rose box bottom is provided with the scraper blade, the scraper blade is located between filter screen and the drain, the rose box bottom rotates and is connected with the clearance lead screw, scraper blade and clearance lead screw threaded connection, rose box bottom fixedly connected with and clearance lead screw parallel guide bar, scraper blade and guide bar sliding connection.

Through adopting above-mentioned technical scheme, through rotating the clearance lead screw, make the scraper blade remove along the clearance lead screw, strike off the impurity of rose box bottom, discharge impurity through the drain, it is spacing to lead to the scraper blade removal through the guide bar.

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

1. when the filter is used, waste water to be purified is conveyed into the filter box through the water inlet pipe, impurities in the waste water are filtered through the filter screen, the filtered waste water is conveyed outwards through the water outlet pipe, and the filter screen is cleaned by the cleaning roller, so that the filter screen is prevented from being blocked;

2. filling coagulant aid for treating wastewater into the liquid storage box, driving the liquid storage box to move by rotating the movable screw rod, and simultaneously opening a valve on the liquid storage box to scatter the coagulant aid into the filter tank to be mixed with the wastewater in the filter tank, so that the wastewater is conveniently purified.

Drawings

FIG. 1 is a schematic view of the overall structure of a wastewater filtration apparatus.

Fig. 2 is a schematic view of the internal structure of a wastewater filter device.

Reference numerals illustrate: 1. a filter box; 11. a water inlet pipe; 12. a water outlet pipe; 13. a water control valve; 14. a filter screen; 15. cleaning the mouth; 2. cleaning the roller; 21. brushing; 22. a cleaning lever; 3. a cylinder; 31. a piston rod; 32. a connecting rod; 33. a compression spring; 34. a support frame; 4. moving the lead screw; 41. a moving motor; 42. a nut seat; 5. a liquid storage box; 51. an infusion tube; 52. a valve; 6. a stirring shaft; 61. a support plate; 62. moving the rack; 63. a moving gear; 64. stirring blades; 7. a sewage outlet; 71. a shielding plate; 72. a connecting piece; 8. cleaning a lead screw; 81. cleaning a motor; 82. a guide rod; 83. a scraper.

Detailed Description

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

The embodiment of the application discloses a wastewater filtering device.

Referring to fig. 1 and 2, a waste water filtering device comprises a filtering box 1, wherein a water inlet pipe 11 is communicated with the top of one side of the filtering box 1, a water outlet pipe 12 is communicated with the bottom of the other side of the filtering box 1, water control valves 13 are respectively arranged on the water inlet pipe 11 and the water outlet pipe 12, and a filter screen 14 is arranged in the filtering box 1. When the filter is used, waste water to be purified is conveyed into the filter tank 1 through the water inlet pipe 11, impurities in the waste water are filtered through the filter screen 14, and the filtered waste water is conveyed outwards through the water outlet pipe 12.

Referring to fig. 1 and 2, a cleaning opening 15 is formed in the upper end of the filter box 1, cleaning rods 22 are slidably connected to the two sides of the filter screen 14 in the vertical direction, cleaning rollers 2 are rotatably connected to the cleaning rods 22, the cleaning rollers 2 are in contact with the filter screen 14, and bristles 21 are mounted on the cleaning rollers 2. The cleaning roller 2 slides up and down, so that the filter screen 14 is conveniently cleaned, and the brush hair 21 is beneficial to improving the cleaning effect on the filter screen 14.

Referring to fig. 1 and 2, a connecting rod 32 is arranged above the filter screen 14 along the vertical direction, a connecting chute is formed at one end of the connecting rod 32 close to the filter screen 14, a connecting slide block in sliding connection with the chute is fixedly arranged at one end of the cleaning rod 22 close to the connecting rod 32, a compression spring 33 is connected between the cleaning rods 22 at two sides of the filter screen 14, and when the compression spring 33 is in a natural state, cleaning rollers 2 at two sides of the filter screen 14 are in contact with the filter screen 14. The cleaning rods 22 are moved up and down, so that the cleaning rollers 2 on two sides of the filter screen 14 can be conveniently moved up and down synchronously, the filter screen 14 can be conveniently cleaned, the compression spring 33 can pull one of the two cleaning rods 22 towards the filter screen 14, the cleaning rollers 2 can be conveniently abutted against the filter screen 14 all the time, and the cleaning rollers 2 can be conveniently cleaned for the filter screen 14.

Referring to fig. 1 and 2, a supporting frame 34 is installed at the top of the filter box 1, a cylinder 3 located above the filter screen 14 is vertically arranged on the supporting frame 34, and a piston rod 31 of the cylinder 3 is connected with one end of a connecting rod 32 far away from the cleaning rod 22. The piston rod 31 of the air cylinder 3 moves up and down to drive the connecting rod 32 to move up and down so that the cleaning rollers 2 at two sides of the filter screen 14 slide up and down to clean the filter screen 14, thereby being beneficial to saving manpower and improving cleaning effect.

Referring to fig. 1 and 2, a movable screw 4 is rotatably connected to one side of the filter box 1, which is close to the water inlet pipe 11, a movable motor 41 is mounted on the side wall of the filter screen 14, an output shaft of the movable motor 41 is fixedly connected with the movable screw 4 coaxially, a nut seat 42 is connected to the movable screw 4 in a threaded manner, a liquid storage box 5 is fixedly connected to one side of the nut seat 42, an infusion tube 51 is communicated below the liquid storage box 5, and a valve 52 is mounted on the infusion tube 51. The coagulant aid for treating the wastewater is filled into the liquid storage box 5, the liquid storage box 5 is driven to move by the screw seat 42 through rotating the movable screw 4, and meanwhile, the valve 52 on the liquid storage box 5 is opened, so that the coagulant aid is scattered into the filter tank 1 to be mixed with the wastewater in the filter tank 1, and the wastewater is conveniently purified.

Referring to fig. 1 and 2, a support plate 61 is fixedly connected to one side of the screw seat 42 away from the liquid storage box 5, a stirring shaft 6 is rotatably connected to the support plate 61, a movable rack 62 is arranged on the filter box 1, a movable gear 63 meshed with the movable rack 62 is fixedly arranged at the top of the stirring shaft 6, and stirring blades 64 are fixedly arranged on the stirring shaft 6. When the movable screw 4 rotates and the screw seat 42 moves along the length direction of the screw, the movable gear 63 meshed with the movable rack 62 drives the stirring shaft 6 to rotate in the moving process, so that coagulant aid and wastewater are mixed.

Referring to fig. 1 and 2, a drain outlet 7 is formed in one side, close to the water inlet pipe 11, of the filter tank 1, a shielding plate 71 is arranged at the drain outlet 7, the bottom of the shielding plate 71 is hinged with the outer wall of the filter tank 1, the top of the shielding plate 71 is detachably connected with the outer wall of the filter tank 1 through a connecting piece 72, and the connecting piece 72 is a bent hook and a pulling member. The filter tank 1 bottom is provided with scraper blade 83, and scraper blade 83 is located between filter screen 14 and drain 7, and filter tank 1 bottom rotates to be connected with clearance lead screw 8, and clearance motor 81 is installed to filter tank 1 outer wall, and clearance motor 81's output shaft and clearance lead screw 8 coaxial fixed connection, scraper blade 83 and clearance lead screw 8 threaded connection, filter tank 1 bottom fixedly connected with clearance lead screw 8 parallel guide bar 82, scraper blade 83 and guide bar 82 sliding connection. Through rotating clearance lead screw 8, make scraper blade 83 remove along clearance lead screw 8, strike off the impurity of rose box 1 bottom, discharge the impurity through drain 7, remove the scraper blade 83 through guide bar 82 and lead spacingly.

The implementation principle of the wastewater filtering device in the embodiment of the application is as follows: during the use, in carrying the rose box 1 through inlet tube 11 with the waste water that needs the purification, filter the impurity in the waste water through filter screen 14, outwards carry the waste water after filtering through outlet pipe 12, start cylinder 3, the piston rod 31 drive connecting rod 32 of cylinder 3 reciprocates, makes the clean gyro wheel 2 of filter screen 14 both sides slide from top to bottom and clear up filter screen 14, avoids filter screen 14 to take place to block up.

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

1. The utility model provides a waste water filter device, includes rose box (1), rose box (1) one side top intercommunication has inlet tube (11), rose box (1) opposite side bottom intercommunication has outlet pipe (12), all be provided with water control valve (13), its characterized in that on inlet tube (11) and outlet pipe (12): be provided with filter screen (14) in rose box (1), clean mouth (15) that are located filter screen (14) top have been seted up at rose box (1) top, filter screen (14) both sides are provided with clean gyro wheel (2) that contradict with filter screen (14), clean gyro wheel (2) are along vertical direction and filter screen (14) sliding connection.

2. A wastewater filtration device according to claim 1, wherein: the cleaning roller (2) is rotationally connected with cleaning rods (22), compression springs (33) are connected between the cleaning rods (22) on two sides of the filter screen (14), and when the compression springs (33) are in a natural state, the cleaning roller (2) on two sides is in contact with the filter screen (14).

3. A wastewater filtration device according to claim 2, wherein: the filter box (1) top is provided with connecting rod (32) along vertical direction, the one end that clean gyro wheel (2) was kept away from to clean pole (22) is connected with connecting rod (32) sliding, and the slip direction is unanimous with the direction that compression spring (33) set up.

4. A wastewater filtration device according to claim 3 wherein: the air cylinder (3) is arranged above the filter box (1) along the vertical direction, and one end, far away from the cleaning rod (22), of the connecting rod (32) is connected with a piston rod (31) of the air cylinder (3).

5. A wastewater filtration device according to claim 1, wherein: the filter box (1) is close to one side of the water inlet pipe (11) and is rotationally connected with a movable screw rod (4), a screw seat (42) is connected to the movable screw rod (4) in a threaded mode, a liquid storage box (5) is fixedly connected to one side of the screw seat (42), an infusion tube (51) is communicated with the lower portion of the liquid storage box (5), and a valve (52) is arranged on the infusion tube (51).

6. A wastewater filtration device according to claim 5 wherein: the screw seat (42) is kept away from and is fixedly connected with backup pad (61) in liquid box (5) one side, rotate on backup pad (61) and be connected with (mixing) shaft (6), be provided with on rose box (1) and remove rack (62), (mixing) shaft (6) top is fixedly provided with and removes rack (62) engaged removal gear (63), fixedly provided with stirring vane (64) on (mixing) shaft (6).

7. A wastewater filtration device according to claim 1, wherein: drain (7) have been seted up to one side that rose box (1) is close to inlet tube (11), drain (7) department is provided with shielding plate (71), shielding plate (71) bottom and rose box (1) outer wall are articulated, shielding plate (71) top and rose box (1) outer wall pass through connecting piece (72) and can dismantle the connection.

8. A wastewater filtration device according to claim 7 wherein: the filter box (1) bottom is provided with scraper blade (83), scraper blade (83) are located between filter screen (14) and drain (7), filter box (1) bottom rotation is connected with clearance lead screw (8), scraper blade (83) and clearance lead screw (8) threaded connection, guide bar (82) that filter box (1) bottom fixedly connected with is parallel with clearance lead screw (8), scraper blade (83) and guide bar (82) sliding connection.