CN220214161U

CN220214161U - Sewage purification recovery unit with clearance structure

Info

Publication number: CN220214161U
Application number: CN202321768738.3U
Authority: CN
Inventors: 吴昊
Original assignee: Maanshan Tianrui Environmental Protection Technology Co ltd
Current assignee: Maanshan Tianrui Environmental Protection Technology Co ltd
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2023-12-22
Anticipated expiration: 2033-07-06

Abstract

The utility model discloses a sewage purification and recovery device with a cleaning structure, which relates to the field of sewage purification, and aims to solve the technical problems that a filter element in the sewage purification and recovery device needs to be removed frequently for cleaning, is troublesome to operate and is easy to cause damage of the filter element.

Description

Sewage purification recovery unit with clearance structure

Technical Field

The utility model belongs to the field of sewage purification, and particularly relates to a sewage purification and recovery device with a cleaning structure.

Background

The sewage purifying and recycling equipment generally comprises biological treatment, chemical treatment and physical separation filtration treatment for sewage, and organic matters, inorganic matters and sludge in the sewage are removed successively, wherein a filter element used as the physical separation filtration is also the structure which is easiest to block, and the filter element contacts with sediment and flocculating sediment in the sewage for a long time, and the impurities can block the filter screen structure of the filter element, so that the filter element needs to be detached and cleaned frequently for reuse, but the repeated operation of installing and removing the filter element is troublesome, and the filter element is easy to damage, so that a method for directly cleaning the filter element in the sewage purifying device can be designed.

The prior Chinese patent with publication number of CN212166774U discloses a domestic sewage purifying, recycling and reusing device, which comprises a centrifugal box body, wherein the upper surface of the centrifugal box body is fixedly connected with a sealing cover, the upper surface of the sealing cover is fixedly connected with a supporting column, the upper surface of the supporting column is fixedly connected with a top cover, the center position of the lower surface of the top cover is provided with a motor a, the output shaft of the motor a is fixedly connected with a reciprocating screw rod through a coupler, and the reciprocating screw rod is connected with a cleaning assembly in a spiral transmission manner; the cleaning assembly is used for cleaning the inner wall of the sewage treatment equipment, so that the maintenance cost is reduced.

Therefore, to the filter core structure among the above-mentioned sewage purification recovery unit use for a long time and block up easily, need regularly demolish and clean, troublesome operation and the circumstances that causes the filter core to damage easily, develop a novel sewage purification device, utilize the back flush equipment of assembly on sewage treatment jar, can accomplish the washing clean to the filter core when not pulling down the filter core, the operation is more nimble convenient, not fragile filter core.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a sewage purification and recovery device with a cleaning structure, which aims to solve the technical problems that a filter element in the sewage purification and recovery device needs to be frequently removed for cleaning, the operation is troublesome and the filter element is easy to damage.

(2) Technical proposal

In order to solve the technical problems, the utility model provides the sewage purification and recovery device with the cleaning structure, which comprises a filter assembly, a water inlet bin arranged at the front end of the filter assembly and a water outlet bin arranged at the rear end of the filter assembly, wherein a semicircular matching port is arranged at the upper end of the water inlet bin, a collecting cover matched with the water inlet bin is arranged at the inner side of the matching port, a through hole is arranged at the upper end of the water outlet bin, a stainless steel pipe is inserted into the inner side of the through hole, a spray head is arranged at the lower end of the stainless steel pipe, and the spray head is arranged at the rear side of the filter assembly.

When the sewage purifying and recycling device with the cleaning structure is used, a user screws the first adjusting screw rod to lift the collecting cover upwards from the matching port to be taken out, then rotates the baffle plate by hand to seal the through port, screws the first adjusting screw rod to enable the collecting cover to return to the matching port, then starts the pumping mechanism to suck clean water into the stainless steel pipe, and washes out the clean water to the rear side of the filtering component through the spray head, and screws the second adjusting screw rod to control the stainless steel pipe to move up and down in the through hole while flushing out, meanwhile, the motor drives the stainless steel pipe to rotate, so that the spray head adjusts the spraying direction of the filtering component, and the washed impurities enter the collecting cover from the front side of the filtering component, and then the user takes the collecting cover out to clear out the concentrated impurities.

Further, a base is fixedly connected to the upper end of the filtering component, a guide frame is installed at the upper end of the base, a sliding groove is formed in the inner side of the guide frame, a sliding block is slidably connected to the inner side of the sliding groove, the guide frame serves as a movable guide mechanism of the collecting cover, and the collecting cover is kept stable through longitudinal sliding of the sliding block in the sliding groove.

Further, a connecting frame is fixedly arranged at the front end of the first sliding block, a second base is arranged at the upper end of the collecting cover, the front end of the connecting frame is fixedly connected with the second base, a first adjusting screw is movably connected to the upper end of the first sliding block, the first adjusting screw is in threaded connection with the inner side of the first guiding frame, and the first adjusting screw is screwed to enable the first adjusting screw to spirally lift in the first guiding frame, so that the collecting cover is taken out of the matching interface.

Further, a second guide frame is installed at the upper end of the first base, a second sliding groove is formed in the inner side of the second guide frame, a second sliding block is connected to the inner side of the second sliding groove in a sliding mode, a second adjusting screw is movably connected to the upper end of the second sliding block, the second adjusting screw is in threaded connection with the inner side of the second guide frame, the second adjusting screw is screwed, the second adjusting screw is made to spirally lift in the second guide frame, the stainless steel pipe is controlled to move up and down in the through hole, and the height of the spray head is adjusted.

Further, the motor is installed to No. two slider rear ends, the stainless steel pipe with the power take off element lower extreme fixed connection of motor, motor drive stainless steel pipe is controlled and is rotated repeatedly, and rotation angle is at one hundred twenty degrees, adjusts the shower nozzle to filter assembly's spray direction, and stainless steel pipe bottom outer wall is provided with the rubber sleeve, can the rubber sleeve seal the through-hole when upwards moving of stainless steel pipe.

Further, go out water bin upper end fixedly connected with No. three bases, no. three base upper ends are installed and are pumped the mechanism, pump the mechanism with be connected with between the stainless steel pipe and draw the water hose, pump the mechanism and will draw back through the water after purifying, send into the stainless steel pipe through drawing the water hose, the outside high-speed blowout of rethread shower nozzle.

Furthermore, the semicircular through-flow opening is formed in the inner side of the collecting cover, the semicircular baffle plate capable of rotating around the center of the collecting cover is arranged in the inner side of the collecting cover, the through-flow opening is in an open state when the sewage treatment equipment is normally used, the collecting cover is required to be taken out when the filtering component is cleaned, and the through-flow opening is closed by the rotating baffle plate.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: according to the sewage purifying and recycling device with the cleaning structure, the filtering component backflushing system arranged on the sewage treatment device is adopted, the filtering component can be directly washed under high pressure in the purifying device under the condition that the filtering component is not dismounted, impurities adhered on the filter screen are washed down, the cleaning efficiency is high, and the filtering component is prevented from being damaged by repeated dismounting; through setting up the portable cover of collecting in purifying recovery unit, can concentrate the impurity that washes down after drenching, conveniently take out from sewage treatment plant, clean convenient.

Drawings

FIG. 1 is a schematic diagram of an assembled structure of an embodiment of a sewage purification and recovery apparatus with a cleaning structure according to the present utility model;

FIG. 2 is a schematic view showing a structure of a filtering assembly of an embodiment of a sewage purifying and recycling apparatus with a cleaning structure according to the present utility model;

FIG. 3 is a schematic view of a water inlet bin of an embodiment of a sewage purification and recovery device with a cleaning structure according to the present utility model;

fig. 4 is a schematic view of a water outlet bin structure of an embodiment of a sewage purifying and recycling device with a cleaning structure.

The marks in the drawings are: 1. a filter assembly; 2. a water inlet bin; 3. a water outlet bin; 4. a mating interface; 5. a collection cover; 6. a through hole; 7. stainless steel tube; 8. a spray head; 9. a first base; 10. a first guide frame; 11. a first chute; 12. a first sliding block; 13. a connecting frame; 14. a second base; 15. a first adjusting screw rod; 16. a second guide frame; 17. a second chute; 18. a motor; 19. a second slide block; 20. a second adjusting screw rod; 21. a third base; 22. a pumping mechanism; 23. a water drawing hose; 24. a through-flow port; 25. a baffle.

Detailed Description

This embodiment is for sewage purification recovery unit with clearance structure, and its package structure schematic diagram is shown in fig. 1, and filter assembly 1 structure schematic diagram is shown in fig. 2, and the structure schematic diagram of intaking storehouse 2 is shown in fig. 3, and go out sump 3 structure schematic diagram and be shown in fig. 4, this sewage purification recovery unit include filter assembly 1, install in intake storehouse 2 of filter assembly 1 front end, install in go out sump 3 of filter assembly 1 rear end, semicircular joining in marriage interface 4 has been seted up to intake storehouse 2 upper end, join in marriage the interface 4 inboard install with the collection cover 5 of intake storehouse 2 adaptation, go out sump 3 upper end and seted up through-hole 6, stainless steel pipe 7 has been pegged graft to the through-hole 6 inboard, shower nozzle 8 is installed to stainless steel pipe 7 lower extreme, shower nozzle 8 set up in filter assembly 1 rear side.

Aiming at the specific embodiment, the water inlet bin 2, the water outlet bin 3 and the filtering component 1 form a treatment system of the sewage purifying and recycling device, and are of a tank structure, and the three are assembled in a threaded connection or plug connection mode.

The filter assembly comprises a filter assembly 1, a first base 9 is fixedly connected to the upper end of the filter assembly 1, a first guide frame 10 is installed at the upper end of the first base 9, a first sliding groove 11 is formed in the inner side of the first guide frame 10, a first sliding block 12 is slidably connected to the inner side of the first sliding groove 11, a connecting frame 13 is fixedly arranged at the front end of the first sliding block 12, a second base 14 is installed at the upper end of a collecting cover 5, an adjusting screw 15 is movably connected to the upper end of the first sliding block 12, the first adjusting screw 15 is in threaded connection with the inner side of the first guide frame 10, the first guide frame 10 serves as a moving guide mechanism of the collecting cover 5, the collecting cover 5 is kept stable through longitudinal sliding of the first sliding block 12 in the first sliding groove 11, the first adjusting screw 15 is screwed and spirally lifted in the first guide frame 10, and the collecting cover 5 is taken out of an adapter 4.

Meanwhile, a second guide frame 16 is installed at the upper end of the first base 9, a second chute 17 is formed in the inner side of the second guide frame 16, a second slide block 19 is connected to the inner side of the second chute 17 in a sliding manner, a second adjusting screw 20 is movably connected to the upper end of the second slide block 19, a motor 18 is installed at the rear end of the second slide block 19, the stainless steel pipe 7 is fixedly connected with the lower end of a power output element of the motor 18, the second adjusting screw 20 is screwed, the second adjusting screw 20 is spirally lifted in the second guide frame 16, the stainless steel pipe 7 is controlled to move up and down in the through hole 6, the height of the spray head 8 is adjusted, the motor 18 drives the stainless steel pipe 7 to rotate left and right repeatedly, the rotating angle is one hundred twenty degrees, the spray direction of the spray head 8 to the filter assembly 1 is adjusted, a rubber sleeve is arranged on the outer wall of the bottom end of the stainless steel pipe 7, and the rubber sleeve can seal the through hole 6 when the stainless steel pipe 7 moves upwards.

In addition, go out water storehouse 3 upper end fixedly connected with No. three base 21, no. three base 21 upper end is installed pumping mechanism 22, pumping mechanism 22 with be connected with between the stainless steel pipe 7 draws water hose 23, collect the inboard semicircular vent 24 of having seted up of cover 5, collect the cover 5 inboard install can wind collect the semicircular separation blade 25 of cover 5 central rotation, pumping mechanism 22 will draw back through the water after purifying, send into the stainless steel pipe 7 through drawing water hose 23, outside high-speed blowout of rethread shower nozzle 8, vent 24 is in open condition when sewage treatment plant normal use, and when clean filter assembly 1, need take out the cover 5 of collecting, rotate separation blade 25 and seal vent 24.

When the sewage purifying and recycling device with the cleaning structure is used, a user screws the first adjusting screw 15 to lift the collecting cover 5 upwards from the matched port 4, then rotates the baffle 25 by hand to seal the through hole 24, screws the first adjusting screw 15 to enable the collecting cover 5 to return to the matched port 4, then starts the pumping mechanism 22 to suck clean water into the stainless steel tube 7, and washes the stainless steel tube 7 to the rear side of the filter assembly 1 through the spray head 8, and screws the second adjusting screw 20 to control the stainless steel tube 7 to move up and down in the through hole 6 while washing, meanwhile, the motor 18 drives the stainless steel tube 7 to rotate, so that the spray head 8 adjusts the spraying direction to the filter assembly 1, washed impurities enter the collecting cover 5 from the front side of the filter assembly 1, and then the user takes the collecting cover 5 out to remove the concentrated impurities.

Claims

1. The sewage purifying and recycling device with the cleaning structure comprises a filter assembly (1), a water inlet bin (2) arranged at the front end of the filter assembly (1), and a water outlet bin (3) arranged at the rear end of the filter assembly (1); the water inlet bin is characterized in that a semicircular matching port (4) is formed in the upper end of the water inlet bin (2), a collecting cover (5) matched with the water inlet bin (2) is arranged on the inner side of the matching port (4), a through hole (6) is formed in the upper end of the water outlet bin (3), a stainless steel pipe (7) is inserted into the inner side of the through hole (6), a spray head (8) is arranged at the lower end of the stainless steel pipe (7), and the spray head (8) is arranged on the rear side of the filtering assembly (1).

2. The sewage purification and recovery device with the cleaning structure according to claim 1, wherein a first base (9) is fixedly connected to the upper end of the filtering component (1), a first guide frame (10) is installed at the upper end of the first base (9), a first sliding groove (11) is formed in the inner side of the first guide frame (10), and a first sliding block (12) is connected to the inner side of the first sliding groove (11) in a sliding mode.

3. The sewage purification and recovery device with the cleaning structure according to claim 2, characterized in that a connecting frame (13) is fixed at the front end of the first sliding block (12), a second base (14) is installed at the upper end of the collecting cover (5), the front end of the connecting frame (13) is fixedly connected with the second base (14), an adjusting screw (15) is movably connected at the upper end of the first sliding block (12), and the first adjusting screw (15) is in threaded connection with the inner side of the first guide frame (10).

4. The sewage purification and recovery device with the cleaning structure according to claim 2, wherein a second guide frame (16) is installed at the upper end of the first base (9), a second sliding groove (17) is formed in the inner side of the second guide frame (16), a second sliding block (19) is slidably connected to the inner side of the second sliding groove (17), a second adjusting screw (20) is movably connected to the upper end of the second sliding block (19), and the second adjusting screw (20) is in threaded connection with the inner side of the second guide frame (16).

5. The sewage purifying and recycling device with the cleaning structure according to claim 4, wherein a motor (18) is installed at the rear end of the second sliding block (19), and the stainless steel tube (7) is fixedly connected with the lower end of a power output element of the motor (18).

6. The sewage purification and recovery device with the cleaning structure according to claim 1, wherein a third base (21) is fixedly connected to the upper end of the water outlet bin (3), a pumping mechanism (22) is mounted at the upper end of the third base (21), and a water drawing hose (23) is connected between the pumping mechanism (22) and the stainless steel tube (7).

7. The sewage purifying and recycling device with the cleaning structure according to claim 1, characterized in that a semicircular through hole (24) is formed in the inner side of the collecting cover (5), and a semicircular baffle (25) capable of rotating around the center of the collecting cover (5) is arranged in the inner side of the collecting cover (5).