CN218962029U

CN218962029U - Filter screen self-flushing type water treatment device

Info

Publication number: CN218962029U
Application number: CN202223603244.8U
Authority: CN
Inventors: 方超; 乔俊杰
Original assignee: Henan Qinglan Environmental Protection Technology Co ltd
Current assignee: Henan Qinglan Environmental Protection Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-05
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the field of filter screen flushing, in particular to a self-flushing type water treatment device of a filter screen, which comprises a water inlet hopper, wherein the bottom of the water inlet hopper is connected with a flushing tank in a sealing manner, the bottom of the flushing tank is connected with a drainage hopper in a sealing manner, and the inner wall of the drainage hopper is provided with an arc filtering net; the flushing box is provided with a filtering mechanism and a reflux mechanism; the filtering mechanism comprises a reset groove box; the reflux mechanism comprises a discharge hopper. According to the utility model, a water source enters the flushing tank through the water inlet hopper, impurities are filtered through the arc filtering net, the motor is started, the motor drives the discharge rod to rotate after being started, the discharge rod rotates to drive the filter plates to rotate in the flushing tank, the impurities filtered out by the arc filtering net are gradually discharged and moved to be contacted with the flushing scraper, the flushing scraper scrapes and flushes one surface of the filter plates, filtered impurities are discharged into the waste tank through the discharge hopper, the effect of circularly flushing the filter plates to clean the impurities is achieved, and the filter plates are scraped, flushed and cleaned while the water flow speed is ensured.

Description

Filter screen self-flushing type water treatment device

Technical Field

The utility model relates to the field of filter screen flushing, in particular to a self-flushing type water treatment device for a filter screen.

Background

The water purifying device is one to flocculate and separate impurity from sewage via the counter ion effect of flocculant. The utility model relates to the technical field of water purification equipment, in particular to a water purification device. The water purification device consists of a plurality of water purification modules, wherein the modules are at least provided with a first water inlet, a water vapor generation space and a water outlet, a vapor generator is arranged in the water vapor generation space, and the water vapor generation space is respectively communicated with the first water inlet and the water outlet; the first water inlet of each module is communicated with the main water inlet pipe, and the water outlet of each module is communicated with the main water outlet pipe. The core part of the purified water is arranged as a module, and the water purifying device with the modularized design has the characteristic of quick replacement when being matched with a water dispenser or other equipment, so that the damage to human bodies caused by scale accumulated in the purifying equipment and other harmful substances after the purifying equipment is used for a long time can be eliminated. The Chinese patent discloses a filter screen is from washing formula water purification dress (grant bulletin number CN 214158718U), and this patent technology discloses a filter screen is from washing formula water purification device, relates to water purification device technical field, for solving current filter screen and after using a period, mostly unable operation on accomplishing self-cleaning, need the manpower to clean it, extravagant labour output's problem. The filter screen purifier comprises a filter screen purifier body, and is characterized in that the front end face and the rear end face of the filter screen purifier body are both provided with anti-slip holding blocks, the anti-slip holding blocks are two, the anti-slip holding blocks are both fixedly connected with the filter screen purifier body, a filter screen mechanism is arranged in the filter screen purifier body, a sealing ring is arranged between the filter screen mechanism and the filter screen purifier body, connecting rod bodies are arranged on the inner walls of the filter screen mechanism, the connecting rod bodies are four, and one ends of the connecting rod bodies are both fixedly connected with the filter screen mechanism. The technology solves the problems that the existing filter screen can not be operated on self-cleaning after being used for a period of time, and the existing filter screen needs to be cleaned by manpower, so that labor force output is wasted; therefore, the existing requirements are not met, and the problem of the self-flushing type water purifying device with the filter screen is solved.

However, in the prior art, the filter bag is used for washing and filtering, and impurities in the filter bag easily cause the water flow rate to be reduced, so that the water flow speed is reduced.

The filtering device is used for solving the problems that impurities are required to be filtered, the flowing speed of water flow is not influenced, and a filter screen is washed and cleaned.

Accordingly, a self-flushing water treatment device with a filter screen is provided by those skilled in the art to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides:

the self-flushing water treatment device of the filter screen comprises a water inlet hopper, wherein the bottom of the water inlet hopper is connected with a flushing tank in a sealing manner, the bottom of the flushing tank is connected with a drainage hopper in a sealing manner, and the inner wall of the drainage hopper is provided with a filter arc net; the flushing box is provided with a filtering mechanism and a reflux mechanism; the filtering mechanism comprises a reset groove box; the reflux mechanism comprises a discharge hopper; one end of the reset tank is connected with the flushing tank in a penetrating way, a flushing scraper is movably arranged in the reset tank in a sealing way, a plurality of springs are arranged between the reset tank and the flushing scraper, and one end of the flushing scraper is connected with a telescopic pipe in a penetrating way; one end of the discharge hopper is connected with the flushing tank in a penetrating way, and the other end of the discharge hopper is connected with the waste tank.

Preferably: and the bottom of the flushing tank is connected with a drainage bucket in a sealing way.

Preferably: the filtering mechanism comprises a row rod, the row rod is rotatably arranged in the flushing box, and a plurality of filter plates are fixedly arranged on the outer wall of the row rod.

Preferably: one end of the row rod is sealed and rotated to penetrate through the flushing box and is connected with a motor.

Preferably: one end of the telescopic pipe is connected with a flushing pump, and the pumping end of the flushing pump is connected with a water supply tank.

Preferably: the bottom of one end of the waste box is provided with a water pumping hopper, the top of the water pumping hopper is connected with a reflux pump, the water discharge end of the reflux pump is connected with a reflux pipe, and one end of the reflux pipe is connected with a water inlet hopper in a penetrating way.

Preferably: the bottom of the water pump is provided with a blocking net, and the outer wall of the waste box is provided with a controller.

The utility model has the technical effects and advantages that:

according to the utility model, a water source enters the flushing tank through the water inlet hopper, impurities are filtered through the arc filtering net, the motor is started, the motor drives the discharge rod to rotate after being started, the discharge rod rotates to drive the filter plates to rotate in the flushing tank, the impurities filtered out by the arc filtering net are gradually discharged and moved to be contacted with the flushing scraper, the flushing scraper scrapes and flushes one surface of the filter plates, filtered impurities are discharged into the waste tank through the discharge hopper, the effect of circularly flushing the filter plates to clean the impurities is achieved, and the filter plates are scraped, flushed and cleaned while the water flow speed is ensured.

Drawings

FIG. 1 is a schematic diagram of a self-flushing water treatment device with a filter screen according to an embodiment of the present disclosure;

FIG. 2 is a schematic view of a telescopic tube in a self-flushing water treatment device with a filter screen according to an embodiment of the present disclosure;

FIG. 3 is a schematic view of a water supply tank in a self-flushing water treatment device with a filter according to an embodiment of the present disclosure;

FIG. 4 is a schematic view of a discharge hopper in a self-flushing water treatment device with a filter screen according to an embodiment of the present disclosure;

FIG. 5 is a schematic view of a screen blocking structure in a self-flushing water treatment device according to an embodiment of the present disclosure;

in the figure:

1. a water inlet bucket; 2. a flushing box; 3. a drainage bucket; 31. an arc filtering net;

4. a filtering mechanism; 401. a row bar; 402. a filter plate; 403. resetting the tank; 404. flushing the scraping plate; 405. a telescopic tube; 406. a flushing pump; 407. a spring; 408. a water supply tank; 409. a motor;

5. a reflow mechanism; 501. a discharge hopper; 502. a waste bin; 503. a water pumping bucket; 504. a reflux pump; 505. a return pipe; 506. a controller; 507. and (5) blocking the net.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1 to 5, in this embodiment, there is provided a self-flushing water treatment device with a filter screen, comprising a water inlet bucket 1, a flushing tank 2 is connected to the bottom of the water inlet bucket 1 in a sealing manner, a water drain bucket 3 is connected to the bottom of the flushing tank 2 in a sealing manner, an arc filtering net 31 is installed on the inner wall of the water drain bucket 3, a filtering mechanism 4 and a reflux mechanism 5 are installed on the flushing tank 2, the filtering mechanism 4 comprises a reset tank 403, the reflux mechanism 5 comprises a discharge hopper 501, one end of the reset tank 403 is connected with the flushing tank 2 in a penetrating manner, a flushing scraper 404 is movably arranged in the reset tank 403 in a sealing manner, a plurality of springs 407 are installed between the reset tank 403 and the flushing scraper 404, one end of the flushing scraper 404 is connected with a telescopic pipe 405 in a penetrating manner, one end of the discharge hopper 501 is connected with the flushing tank 2 in a penetrating manner, the other end of the discharge hopper 501 is connected with a waste tank 502, the bottom of the flushing tank 2 is connected with a drain hopper 3 in a sealing manner, the filtering mechanism 4 comprises a discharge rod 401, the discharge rod 401 is rotatably arranged inside the flushing tank 2, a plurality of filter plates 402 are fixedly arranged on the outer wall of the discharge rod 401, one end of the discharge rod 401 is hermetically rotated to penetrate through the flushing tank 2 and is connected with a motor 409, one end of a telescopic pipe 405 is connected with a flushing pump 406, the water pumping end of the flushing pump 406 is connected with a water supply tank 408, the bottom of one end of the waste tank 502 is provided with a water pumping hopper 503, the top of the water pumping hopper 503 is connected with a reflux pump 504, the water draining end of the reflux pump 504 is connected with a reflux pipe 505, one end of the reflux pipe 505 is connected with a water inlet hopper 1 in a penetrating manner, a blocking net 507 is arranged at the bottom of the water pumping hopper 503, and a controller 506 is arranged on the outer wall of the waste tank 502;

the water inlet bucket 1 is connected to a water source to be cleaned;

the water source enters the flushing tank 2 through the water inlet hopper 1, impurities are filtered through the filtering arc net 31, the motor 409 is started, the motor 409 drives the discharge rod 401 to rotate after being started, the discharge rod 401 rotates to drive the plurality of filter plates 402 to rotate in the flushing tank 2, the impurities filtered out by the filtering arc net 31 are gradually discharged and moved to be contacted with the flushing scraper 404, the flushing scraper 404 scrapes and flushes one surface of the filter plates 402, filtered impurities are discharged into the waste tank 502 through the discharge hopper 501, and the effect of circularly flushing the filter plates 402 to clean the impurities is achieved;

the flushing scraper 404 is forced by the filter plate 402, so that the flushing scraper 404 props against the spring 407, the flushing scraper 404 moves in the reset groove box 403, and the flushing scraper returns to reset after cleaning sundries of the filter plate 402, so as to circularly clean the sundries;

the return pump 504 is started to return the water containing sundries in the waste bin 502 to the inside of the water inlet bucket 1, and circulation water filtration is performed.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The self-flushing water treatment device of the filter screen comprises a water inlet bucket (1), and is characterized in that the bottom of the water inlet bucket (1) is connected with a flushing tank (2) in a sealing manner, the bottom end of the flushing tank (2) is connected with a drainage bucket (3) in a sealing manner, and an arc filtering net (31) is arranged on the inner wall of the drainage bucket (3);

the flushing box (2) is provided with a filtering mechanism (4) and a backflow mechanism (5);

the filtering mechanism (4) comprises a reset groove box (403);

the reflux mechanism (5) comprises a discharge hopper (501);

one end of the reset groove box (403) is in through connection with the flushing box (2), a flushing scraper (404) is movably arranged in the reset groove box (403) in a sealing mode, a plurality of springs (407) are arranged between the reset groove box (403) and the flushing scraper (404), and one end of the flushing scraper (404) is in through connection with a telescopic pipe (405);

one end of the discharge hopper (501) is connected with the flushing box (2) in a penetrating way, and the other end of the discharge hopper (501) is connected with a waste box (502).

2. The self-flushing water treatment device of a filter screen according to claim 1, wherein the bottom of the flushing tank (2) is connected with a drain bucket (3) in a sealing way.

3. The self-flushing water treatment device of a filter screen according to claim 1, wherein the filtering mechanism (4) comprises a drainage rod (401), the drainage rod (401) is rotatably arranged in the flushing tank (2), and a plurality of filter plates (402) are fixedly arranged on the outer wall of the drainage rod (401).

4. A self-flushing water treatment device with a filter screen according to claim 3, characterized in that one end of the row bar (401) is sealed and rotated through the flushing tank (2) and is connected with a motor (409).

5. The self-flushing water treatment device of a filter screen according to claim 1, wherein one end of the telescopic tube (405) is connected with a flushing pump (406), and a water pumping end of the flushing pump (406) is connected with a water supply tank (408).

6. The self-flushing water treatment device of a filter screen according to claim 1, wherein a water pumping hopper (503) is installed at the bottom of one end of the waste tank (502), a reflux pump (504) is connected to the top of the water pumping hopper (503), a reflux pipe (505) is connected to the water discharging end of the reflux pump (504), and a water inlet hopper (1) is connected to one end of the reflux pipe (505) in a penetrating manner.

7. The self-flushing water treatment device with a filter screen as claimed in claim 6, wherein a blocking net (507) is installed at the bottom of the water pumping hopper (503), and a controller (506) is installed on the outer wall of the waste tank (502).