CN220405059U

CN220405059U - Solid-liquid separation device

Info

Publication number: CN220405059U
Application number: CN202320617978.7U
Authority: CN
Inventors: 陈敏; 马宁
Original assignee: Lanzhou Yusheng Environmental Protection Technology Consulting Co ltd
Current assignee: Lanzhou Yusheng Environmental Protection Technology Consulting Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2024-01-30
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a solid-liquid separation device, belongs to the technical field of water pollution treatment, and aims to solve the problems that solid impurities are easy to adhere to a filtering part and the inner wall of equipment and are inconvenient to clean when the conventional solid-liquid separation device is used. Through cover, interior cartridge filter, the second motor, the pivot, the filter screen, scrape the stock pole, the carousel, rotate the seat, leak the hole, collector tube and filter screen's setting, interior cartridge filter can be when the separating drum rotates along with rotating the seat, export from the wash port after the sewage after the centrifugal separation is filtered through the filter screen, simultaneously the second motor drives and drives pivot and filter screen rotation, stir and filter sewage, filter screen and scrape the stock pole and scrape the impurity of attaching on the interior cartridge filter inner wall, and the sewage after the separation is from leaking hole and the leading-in below stock solution chamber of collector tube, can also take out solid impurity again through taking out the separating drum out at last, the filter screen, scrape the stock pole and the carousel, wash the separating drum, the filter screen, it is more convenient to scrape the stock pole and carousel.

Description

Solid-liquid separation device

Technical Field

The utility model relates to the technical field of water pollution treatment, in particular to a solid-liquid separation device.

Background

The term "water pollution prevention and control" refers to prevention and treatment of water quality deterioration caused by effective utilization of water, harm to human health or destruction to ecological environment, due to the change of chemical, physical, biological or radioactive characteristics of water body caused by the intervention of a certain substance. Wherein the physical prevention measures are solid-liquid separation.

The existing solid-liquid separation device can separate sewage from solid impurities when in use, but the types of the solid impurities are various, so that the solid impurities are easy to adhere to the filtering component and the inner wall of the equipment, and are inconvenient to clean.

Disclosure of Invention

In view of the problems existing in the prior art, the utility model discloses a solid-liquid separation device, which adopts the technical scheme that the solid-liquid separation device comprises a box body, an upper partition plate, a lower partition plate, a first motor, a separation cylinder, a drain hole, a rubber baffle and a cross-shaped cutter, wherein the upper partition plate and the lower partition plate are fixedly connected with the inner wall of the box body, the first motor can be fixed through the arrangement of the upper partition plate and the lower partition plate, the first motor is arranged between the upper partition plate and the lower partition plate, the rotating seat can be driven to rotate through the arrangement of the first motor so as to drive the separation cylinder to rotate, the separation cylinder is arranged above the upper partition plate, a plurality of drain holes are formed in the circumferential outer wall of the separation cylinder, the rubber baffle is fixedly connected with the inner wall of the drain hole, the rubber baffle is provided with a through cross-shaped cutter, and the separation cylinder, the drain hole, the rubber baffle and the cross-shaped cutter are arranged, can be when the separating drum rotates, the cross flower sword of rubber separation blade expands under centrifugal action and opens to make the sewage after the separation derive from the wash port, the top of separating drum can be dismantled and be connected with the cover, and the cover can shelter from separating drum top, be provided with the inlet on the cover, the inlet can be with the sewage that contains impurity in leading-in separating drum, the inside fixedly connected with inner filter cartridge of separating drum, through the setting of inner filter cartridge, can carry out the filtration impurity to sewage, the top of cover is provided with the second motor, the output of second motor is connected with the pivot, the surface fixedly connected with filter sieve of pivot, through the setting of second motor, pivot and filter sieve, the second motor can drive pivot and filter sieve and rotate, thereby stirs and filter sewage, filter the sieve and scrape the impurity that adheres to on the inner filter cartridge inner wall, the filter screen is sequentially and fixedly connected with a plurality of scraping rods from top to bottom, impurities attached to the inner wall of the inner filter cylinder can be further scraped through the arrangement of the scraping rods, the outer side of the bottom end of the rotating shaft is provided with a rotating disc, the rotating disc can conveniently take out impurities left in the inner filter cylinder when the rotating shaft is taken out through the arrangement of the rotating disc, the output end of the first motor is connected with a rotating seat, the rotating seat can be conveniently connected with a separating cylinder through the arrangement of the rotating seat, the rotating seat is detachably connected with the separating cylinder, water leakage holes are formed in the two sides of the rotating seat on the upper partition plate, the utility model discloses a sewage treatment device, including baffle, box, filter screen, control panel, first motor, second motor, filter screen, control panel, microprocessor, first motor and second motor all are connected with microprocessor, the below of leaking the hole is provided with the collector tube, through leaking the hole and collector tube's below, can follow the liquid storage chamber below the baffle is led into to drain hole and collector tube to the sewage of leading out in the separating drum from leaking the hole, one side of box is provided with the outlet, can discharge the sewage after the separation through the setting of outlet, can carry out further filtration to the sewage of leading out in the separating drum through the setting of filter screen, the front of box is provided with control panel, microprocessor has in the control panel.

As a preferable technical scheme of the utility model, the front surface of the box body is provided with the sealing door, the observation window is arranged below the sealing door on the front surface of the box body, and the sealing door is opened by the arrangement of the sealing door and the observation window, so that the interior of the box body can be conveniently cleaned.

As a preferable technical scheme of the utility model, the bearing is arranged at the top of the box body, the separating cylinder is detachably connected with the bearing, and the rotation of the separating cylinder can be more stable through the arrangement of the bearing.

As a preferable technical scheme of the utility model, the upper surface of the rotating seat is provided with a plurality of inserting blocks, the lower surface of the separating cylinder is provided with a plurality of inserting holes, the inserting blocks are movably connected with the inserting holes, the outer side of the rotating seat is fixedly connected with a hairbrush, and the inserting blocks and the inserting holes can conveniently connect the separating cylinder with the rotating seat and the hairbrush can sweep sewage on the upper surface of the upper partition plate into the water leakage holes through the arrangement of the inserting blocks, the inserting holes and the hairbrush.

As a preferable technical scheme of the utility model, the inside of the water leakage hole is provided with the placing groove, the placing groove is internally provided with the limit ring, the lower surface of the limit ring is fixedly connected with the filter cloth bag, and sewage entering the water leakage hole can be further filtered through the placing groove, the limit ring and the filter cloth bag, and meanwhile, the filter cloth bag can be conveniently taken out for replacement or cleaning.

The utility model has the beneficial effects that: according to the utility model, through the arrangement of the cylinder cover, the inner filter cylinder, the second motor, the rotating shaft, the filter screen, the scraping rod, the rotating disc, the rotating seat, the water leakage hole, the liquid collecting pipe and the filter screen, the inner filter cylinder can be opened by expanding the cross-shaped blades of the rubber baffle plate under the centrifugal effect when the separating cylinder rotates along with the rotating seat, so that separated sewage is led out from the water drainage hole after being filtered by the filter screen, meanwhile, the second motor can drive the rotating shaft and the filter screen to rotate, so that the sewage is stirred and filtered, the filter screen and the scraping rod scrape off impurities attached to the inner wall of the inner filter cylinder, the sewage led out from the separating cylinder is led into the liquid storage cavity below the lower partition plate from the water leakage hole and the liquid collecting pipe, and finally, the solid impurities can be taken out again by taking out the separating cylinder, the filter screen, the scraping rod and the rotating disc, and the filter screen are more convenient to clean the separating cylinder, the scraping rod and the rotating disc.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of a front view in cross section;

FIG. 3 is a schematic view of the internal structure of the separating cylinder of the present utility model;

FIG. 4 is a schematic top view of the interior of the inner filter cartridge of the present utility model;

fig. 5 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1. a case; 2. an upper partition plate; 3. a lower partition plate; 4. a first motor; 5. a separation cylinder;

6. a drain hole; 7. a rubber baffle; 8. a cylinder cover; 9. a liquid inlet; 10. an inner filter cartridge; 11. a second motor; 12. a rotating shaft; 13. filtering and screening; 14. a scraping rod; 15. a turntable; 16. a rotating seat; 17. a water leakage hole; 18. a liquid collecting pipe; 19. a water outlet; 20. a filter screen; 21. a control panel; 22. sealing the door; 23. an observation window; 24. a bearing; 25. inserting blocks; 26. a jack; 27. a brush; 28. a placement groove; 29. a limit ring; 30. and (5) filtering the cloth bag.

Detailed Description

Example 1

As shown in fig. 1 to 5, the utility model discloses a solid-liquid separation device, which adopts the technical scheme that the solid-liquid separation device comprises a box body 1, an upper partition plate 2, a lower partition plate 3, a first motor 4, a separation barrel 5, a drain hole 6, a rubber baffle 7 and a cross-shaped cutter, wherein the upper partition plate 2 and the lower partition plate 3 are fixedly connected with the inner wall of the box body 1, the first motor 4 is arranged between the upper partition plate 2 and the lower partition plate 3, the separation barrel 5 is arranged above the upper partition plate 2, a plurality of drain holes 6 are arranged on the circumferential outer wall of the separation barrel 5, the rubber baffle 7 is fixedly connected with the inner wall of the drain hole 6, the rubber baffle 7 is provided with the cross-shaped cutter which penetrates through, in order to connect the separation barrel 5 with the first motor 4, the first motor 4 drives the separation barrel 5 to rotate to realize centrifugal separation, a rotating seat 16 is connected with the output end of the first motor 4, the rotating seat 16 is detachably connected with the separation barrel 5 through an inserting block 25 and an inserting hole 26, the top of the box body 1 is provided with a bearing 24, the separating cylinder 5 and the bearing 24 are detachably connected, a cylinder cover 8 is detachably connected to the top of the separating cylinder 5 for conveniently adding sewage into the separating cylinder 5, a liquid inlet 9 is arranged on the cylinder cover 8, an inner filter cylinder 10 is fixedly connected to the inside of the separating cylinder 5 for multiple filtering of sewage, a filter screen 20 is fixedly connected to the inner wall of a drain hole 6, impurities attached to the inner filter cylinder 10 are scraped off for stirring the sewage, the impurities left in the inner filter cylinder 10 are conveniently taken out, a second motor 11 is arranged at the top of the cylinder cover 8, the output end of the second motor 11 is connected with a rotating shaft 12, a filter screen 13 is fixedly connected to the outer surface of the rotating shaft 12, a plurality of scraping rods 14 are sequentially and fixedly connected to the filter screen 13 from top to bottom, a rotary table 15 is arranged on the outer side of the bottom end of the rotating shaft 12, in order to filter the centrifugally separated sewage again and guide the sewage into a liquid storage cavity below the lower partition plate 3, a hairbrush 27 is fixedly connected to the outer side of the rotating seat 16, water leakage holes 17 are formed in the two sides of the rotating seat 16 on the upper partition plate 2, a placing groove 28 is formed in the water leakage holes 17, a limit ring 29 is placed in the placing groove 28, a filter cloth bag 30 is fixedly connected to the lower surface of the limit ring 29, a liquid collecting pipe 18 is arranged below the water leakage holes 17, a water outlet 19 is formed in one side of the box body 1, a sealing door 22 is arranged on the front surface of the box body 1 and below the sealing door 22, an observation window 23 is arranged on the front surface of the box body 1, and a control panel 21 with a microprocessor is arranged on the front surface of the box body 1 for conveniently controlling the switch of the first motor 4 and the second motor 11.

The working principle of the utility model is as follows: when the device is used for separating sewage and impurities, firstly, the sewage is added into the separating cylinder 5 from the liquid inlet 9 on the cylinder cover 8, then the first motor 4 and the second motor 11 are started by utilizing the control panel 21, the first motor 4 drives the separating cylinder 5 to stably rotate through the insert 25 on the rotating seat 16, the jack 26 at the bottom of the separating cylinder 5 and the bearing 24, simultaneously, the second motor 11 drives the rotating shaft 12, the filter screen 13 and the scraping rod 14 to rotate, the filter screen 13 stirs and filters the sewage, the filter screen 13 and the scraping rod 14 scrape the impurities attached to the inner wall of the inner filter cylinder 10, the cross-shaped flower knife of the rubber baffle 7 is expanded and opened under the centrifugal effect, so that the separated sewage is led out from the drain hole 6 through the secondary filtration of the filter screen 20, the led-out sewage is swept into the filter cloth bag 30 in the drain hole 17 by the brush 27, the sewage after the filtration of the filter cloth bag 30 falls into the bottom of the box body 1 from the liquid collecting tube 18, finally, the sewage liquid level is checked through the observation window 23, the separated sewage can be discharged by utilizing the water outlet 19, and the cylinder cover 8 and the rotating disc 15 can be further replaced by the sealing cloth bag 22 after the separation can be further conveniently opened.

The microprocessor adopts STM32 chip to start and stop the first motor and the second motor, and the pin and the connection mode of STM32 can be used by a person skilled in the art to obtain technical teaching by referring to teaching materials or technical manuals published by manufacturers; the circuit and the mechanical connection involved in the utility model are conventional means adopted by the person skilled in the art, and the technical teaching can be obtained through limited tests, which belongs to common general knowledge.

The components not described in detail herein are prior art.

Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.

Claims

1. The utility model provides a solid-liquid separation device, includes box (1), goes up baffle (2), lower baffle (3), first motor (4), separating drum (5), wash port (6), rubber separation blade (7) and cross sword, the inner wall fixedly connected with of box (1) goes up baffle (2) and lower baffle (3), be provided with first motor (4) between last baffle (2) and lower baffle (3), it is provided with separating drum (5) to go up baffle (2) top, a plurality of wash ports (6) have been seted up on the circumference outer wall of separating drum (5), wash port (6) inner wall fixedly connected with rubber separation blade (7), be provided with the cross sword that runs through on rubber separation blade (7), its characterized in that: the top of the separating cylinder (5) is detachably connected with a cylinder cover (8), the cylinder cover (8) is provided with a liquid inlet (9), the inside of the separating cylinder (5) is fixedly connected with an inner filter cylinder (10), the top of the cylinder cover (8) is provided with a second motor (11), the output end of the second motor (11) is connected with a rotating shaft (12), the outer surface of the rotating shaft (12) is fixedly connected with a filter screen (13), a plurality of scraping rods (14) are sequentially and fixedly connected on the filter screen (13) from top to bottom, the outer side of the bottom end of the rotating shaft (12) is provided with a rotary table (15), the output end of the first motor (4) is connected with a rotating seat (16), the rotating seat (16) is detachably connected with a separating cylinder (5), water leakage holes (17) are formed in two sides of the upper partition plate (2) positioned on the rotating seat (16), a liquid collecting pipe (18) is arranged below the water leakage holes (17), a water outlet (19) is formed in one side of the box body (1), a filter screen (20) is fixedly connected to the inner wall of the water outlet (6), a control panel (21) is arranged on the front surface of the box body (1), a microprocessor is arranged in the control panel (21), the first motor (4) and the second motor (11) are both connected with the microprocessor.

2. A solid-liquid separation apparatus according to claim 1, wherein: the front of box (1) is provided with sealing door (22), the front of box (1) is provided with observation window (23) in the below of sealing door (22).

3. A solid-liquid separation apparatus according to claim 1, wherein: the top of the box body (1) is provided with a bearing (24), and the separating cylinder (5) is detachably connected with the bearing (24).

4. A solid-liquid separation apparatus according to claim 1, wherein: the upper surface of rotating seat (16) has seted up a plurality of inserts (25), a plurality of jacks (26) have been seted up to the lower surface of separating tube (5), insert (25) and jack (26) swing joint, the outside fixedly connected with brush (27) of rotating seat (16).

5. A solid-liquid separation apparatus according to claim 1, wherein: a placing groove (28) is formed in the water leakage hole (17), a limit ring (29) is placed in the placing groove (28), and a filter cloth bag (30) is fixedly connected to the lower surface of the limit ring (29).