CN220887254U

CN220887254U - Multistage filtering device

Info

Publication number: CN220887254U
Application number: CN202322592373.XU
Authority: CN
Inventors: 刘新涛; 张盈纳; 刘宏欣
Original assignee: Henan Guoqing Environmental Protection Technology Co ltd
Current assignee: Henan Guoqing Environmental Protection Technology Co ltd
Priority date: 2023-09-22
Filing date: 2023-09-22
Publication date: 2024-05-03
Anticipated expiration: 2033-09-22

Abstract

The utility model discloses a multistage filtering device, which belongs to the field of industrial water treatment and comprises a base, wherein a stabilizing column is fixedly connected to the bottom of the base, two side plates are fixedly connected to the top of the base, a box body is fixedly connected between the two side plates, a water inlet mechanism is arranged at the top of the box body, a stirring mechanism and an auxiliary mechanism are arranged in the box body, the auxiliary mechanism is arranged below the stirring mechanism, the auxiliary mechanism comprises a first filter plate, and the first filter plate is rotatably connected to the inner wall of the box body. The beneficial effects are that: the utility model is provided with an auxiliary mechanism, the worm is driven to rotate by the anticlockwise high-speed rotation of the second motor, so that the worm wheel is driven to rotate, the rotating shaft is driven to rotate anticlockwise, the first filter plate is driven to rotate on the inner wall of the box body by the rotation of the rotating shaft, the precipitate is gathered around the first filter plate by the anticlockwise rotation of the first filter plate, and the subsequent cleaning and discharging are facilitated.

Description

Multistage filtering device

Technical Field

The utility model relates to the field of industrial water treatment, in particular to a multistage filtering device.

Background

Industry is a social substance production department that extracts, collects and processes various raw materials of natural resources, and in the process of industrial production, a large amount of industrial wastewater is generated, wherein the industrial wastewater refers to wastewater and waste liquid generated in the process of industrial production, and industrial production materials, intermediate products and byproducts which are lost along with water and pollutants generated in the process of production are contained in the industrial wastewater, so that the industrial wastewater is an important cause of environmental pollution, particularly water pollution, and a multistage filtering device is needed because the social production and life are related to water tangent.

Through retrieving, chinese patent publication No. CN218011425U discloses a multistage filter device for industrial water treatment, drive the puddler through driving motor and rotate, make the scraper blade clockwise rotation, can fully stir filterable waste water and degradation liquid, the scraper blade contacts with the filter, make the filter can not block up because of the deposit is too much, the scraper blade anticlockwise rotates, deposit on the filter can be discharged through extracting the sealing plug, through the active carbon pole of arranging on the splint, carry out impurity adsorption with the waste water after the filter, waste water filtration's efficiency has been improved, further filter waste water, the difficult problem of being cleared up of residue after having solved the filtration.

However, in the use process of the above patent, although the scraper can be used for cleaning and discharging the sediment after the filtration is completed, the scraper is easy to clean the sediment located around the first filter plate, and the sediment close to the center of the first filter plate is not thoroughly cleaned, so that the subsequent use is affected.

Disclosure of utility model

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a multistage filtering device.

The utility model realizes the above purpose through the following technical scheme:

The utility model provides a multistage filter device, includes the base, the bottom fixedly connected with stabilizer column of base, the top fixedly connected with of base two curb plates, two fixedly connected with box between the curb plate, the box top is provided with water inlet mechanism, install rabbling mechanism and auxiliary mechanism in the box, auxiliary mechanism is in rabbling mechanism's below, auxiliary mechanism includes first filter, first filter rotates to be connected on the inner wall of box, the bottom fixedly connected with rotation axis of first filter, fixedly connected with worm wheel on the rotation axis, rotate on the lateral wall of box and be connected with the worm, the worm with worm wheel meshing, install the second motor through the support on the outer wall of box, the output shaft of second motor with the rear end fixed connection of worm.

Preferably, the bottom of the stabilizing column is fixedly connected with a rubber pad for increasing friction force.

Preferably, the top fixedly connected with of box is put in and is fought, the bottom fixedly connected with outlet pipe of box, fixedly connected with second filter and third filter on the inner wall of box, the third filter is in the below of second filter, the top fixedly connected with of third filter is a plurality of active carbon, be provided with the sealing plug in the lateral wall of box, the bottom of rotation axis rotates and connects the top of second filter.

Preferably, the water inlet mechanism comprises a fixing frame, the fixing frame is fixedly connected to the top of the box body, a water pump is fixedly connected to the top of the fixing frame, a water inlet pipe is fixedly connected to the top of the water pump, a water pipe is fixedly connected to the bottom of the water pump, and the bottom of the water pipe is fixedly connected to the top of the box body.

Preferably, the stirring mechanism comprises a transverse plate, the transverse plate is fixedly connected to the inner wall of the box body, a rotating shaft is connected between the top of the box body and the transverse plate in a rotating mode, a plurality of stirring plates are fixedly connected to the rotating shaft, a scraping plate is fixedly connected to the bottom of the rotating shaft, the bottom of the scraping plate is attached to the first filter plate, a first motor is fixedly connected to the top of the box body, and an output shaft of the first motor is fixedly connected to the top of the rotating shaft.

Preferably, the scraping plate is an S-shaped plate.

The beneficial effects are that: the utility model is provided with an auxiliary mechanism, the worm is driven to rotate by the anticlockwise high-speed rotation of the second motor, so that the worm wheel is driven to rotate, the rotating shaft is driven to rotate anticlockwise, the first filter plate is driven to rotate on the inner wall of the box body by the rotation of the rotating shaft, the precipitate is gathered around the first filter plate by the anticlockwise rotation of the first filter plate, and the subsequent cleaning and discharging are facilitated.

Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a perspective view of a multiple stage filtration device according to the present utility model;

FIG. 2 is a left side view of a multiple stage filtration device according to the present utility model;

FIG. 3 is a front view showing the internal structure of a housing of a multi-stage filtration apparatus according to the present utility model;

FIG. 4 is a bottom view of an accessory mechanism of a multiple stage filtration apparatus according to the present utility model;

Fig. 5 is a top view of a scraper blade of a multi-stage filtration device according to the present utility model.

The reference numerals are explained as follows: 1. a base; 101. a stabilizing column; 102. a side plate; 2. a case; 201. a throwing bucket; 202. a water outlet pipe; 203. a second filter plate; 204. a third filter plate; 205. activated carbon; 206. a sealing plug; 3. a water inlet mechanism; 301. a water inlet pipe; 302. a water pump; 303. a fixing frame; 304. a water pipe; 4. a stirring mechanism; 401. a first motor; 402. a cross plate; 403. a rotating shaft; 404. a stirring plate; 405. a scraper; 5. an auxiliary mechanism; 501. a first filter plate; 502. a rotation shaft; 503. a worm wheel; 504. a worm; 505. and a second motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The utility model is further described below with reference to the accompanying drawings:

As shown in fig. 1-5, a multistage filtering device comprises a base 1, a stabilizing column 101 is welded at the bottom of the base 1, a rubber pad for increasing friction force is connected at the bottom of the stabilizing column 101 through screws, the device can be enabled to be more stable in operation, two side plates 102 are welded at the top of the base 1, a box body 2 is welded between the two side plates 102, a water inlet mechanism 3 is arranged at the top of the box body 2, a stirring mechanism 4 and an auxiliary mechanism 5 are arranged in the box body 2, the auxiliary mechanism 5 is arranged below the stirring mechanism 4, a throwing bucket 201 is welded at the top of the box body 2, a water outlet pipe 202 is connected with the bottom of the box body 2 in a threaded manner, a second filter plate 203 and a third filter plate 204 are welded on the inner wall of the box body 2, the third filter plate 204 is arranged below the second filter plate 203, a plurality of activated carbons 205 are fixedly connected at the top of the third filter plate 204, and sealing plugs 206 are arranged in the side walls of the box body 2.

The auxiliary mechanism 5 comprises a first filter plate 501, the first filter plate 501 is rotationally connected to the inner wall of the box body 2 through a bearing, a rotating shaft 502 is welded at the bottom of the first filter plate 501, the bottom of the rotating shaft 502 is rotationally connected to the top of the second filter plate 203 through a bearing, a worm wheel 503 is connected to the upper key of the rotating shaft 502, a worm 504 is rotationally connected to the side wall of the box body 2 through a bearing, the worm 504 is meshed with the worm wheel 503, a second motor 505 is mounted on the outer wall of the box body 2 through a support, an output shaft of the second motor 505 is connected with the rear end of the worm 504 through a coupling, the worm 504 is driven to rotate at a high speed in a anticlockwise manner through the second motor 505, the worm wheel 503 is driven to rotate, the rotating shaft 502 is driven to rotate anticlockwise, the first filter plate 501 is driven to rotate anticlockwise through the rotating shaft 502, sediment is gathered around the first filter plate 501 through the anticlockwise rotation of the first filter plate 501, and subsequent cleaning and discharging are facilitated.

The water inlet mechanism 3 comprises a fixing frame 303, the fixing frame 303 is welded at the top of the box body 2, the top of the fixing frame 303 is connected with a water pump 302 through a bolt, the top of the water pump 302 is in threaded connection with a water inlet pipe 301, the bottom of the water pump 302 is in threaded connection with a water pipe 304, the bottom of the water pipe 304 is in threaded connection with the top of the box body 2, industrial wastewater is pumped in through the water inlet pipe 301 and discharged into the box body 2 through the water pipe 304 by the movement of the water pump 302, the stirring mechanism 4 comprises a transverse plate 402, the transverse plate 402 is welded on the inner wall of the box body 2, a rotating shaft 403 is rotationally connected between the top of the box body 2 and the transverse plate 402 through a rear bearing, a plurality of stirring plates 404 are welded on the rotating shaft 403, a scraper 405 is welded at the bottom of the rotating shaft 403, the scraper blade 405 is the S-shaped plate, the bottom and the laminating of first filter 501 of scraper blade 405, there is first motor 401 at the top of box 2 through bolted connection, the output shaft of first motor 401 passes through the coupling joint with the top of axis of rotation 403, through first motor 401 motion, drive axis of rotation 403 anticlockwise rotation, thereby drive stirring board 404 rotation, realize degradation liquid and industrial waste water intensive mixing, simultaneously rotate through axis of rotation 403, can drive scraper blade 405 anticlockwise rotation, realize constantly scraping the precipitate, avoid first filter 501 to block up, when clear away the precipitate, extract sealing plug 206, clockwise rotation through first motor 401, thereby drive scraper blade 405 and clockwise rotation, realize discharging the precipitate.

Working principle: when the device is used, the industrial wastewater is pumped in by the water pump 302, and is discharged into the box 2 through the water pipe 304, then the degradation liquid is manually thrown into the box 2 through the throwing bucket 201, the first motor 401 is driven to rotate anticlockwise, thereby driving the stirring plate 404 to rotate, the degradation liquid and the industrial wastewater are fully mixed, meanwhile, the rotation shaft 403 is driven to rotate, the scraper 405 can be driven to rotate anticlockwise, the sediment is continuously scraped, the first filter plate 501 is prevented from being blocked, the filtered wastewater of the first filter plate 501 is filtered again through the second filter plate 203, the filtered wastewater of the second filter plate 203 flows into the surface of the third filter plate 204, the filtered wastewater of the second filter plate 203 is continuously discharged after being adsorbed by the activated carbon 205, finally the filtered wastewater is discharged through the water pipe 202, the first motor 401 stops rotating after the filtration is finished, the second motor 505 rotates anticlockwise, the rotation of the worm 504 is driven to rotate, the rotation shaft 502 is driven to rotate anticlockwise, the first filter plate 501 is driven to rotate anticlockwise, the first centrifugal force is driven to rotate anticlockwise on the inner wall of the box 2, the first filter plate 501 is prevented from rotating clockwise, the first filter plate 501 is driven to rotate clockwise, the sediment is discharged by the first filter plate 501, the clockwise rotation is stopped by the first filter plate 501, the sediment is conveniently discharged, and the second filter plate is conveniently discharged, and the sediment is discharged by the clockwise rotation 405 is discharged.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a multistage filter device, includes base (1), the bottom fixedly connected with of base (1) stablizes post (101), its characterized in that: the top of the base (1) is fixedly connected with two side plates (102), a box body (2) is fixedly connected between the two side plates (102), a water inlet mechanism (3) is arranged at the top of the box body (2), a stirring mechanism (4) and an auxiliary mechanism (5) are arranged in the box body (2), and the auxiliary mechanism (5) is arranged below the stirring mechanism (4);

The auxiliary mechanism (5) comprises a first filter plate (501), the first filter plate (501) is rotationally connected to the inner wall of the box body (2), a rotating shaft (502) is fixedly connected to the bottom of the first filter plate (501), a worm wheel (503) is fixedly connected to the rotating shaft (502), a worm (504) is rotationally connected to the side wall of the box body (2), the worm (504) is meshed with the worm wheel (503), a second motor (505) is installed on the outer wall of the box body (2) through a support, and an output shaft of the second motor (505) is fixedly connected with the rear end of the worm (504).

2. A multi-stage filtration device according to claim 1, wherein: the bottom of the stabilizing column (101) is fixedly connected with a rubber pad for increasing friction force.

3. A multi-stage filtration device according to claim 1, wherein: the utility model discloses a box, including box (2) and sealing plug (206), top fixedly connected with dispensing hopper (201), bottom fixedly connected with outlet pipe (202) of box (2), fixedly connected with second filter (203) and third filter (204) on the inner wall of box (2), third filter (204) are in the below of second filter (203), the top fixedly connected with of third filter (204) is a plurality of active carbon (205), be provided with sealing plug (206) in the lateral wall of box (2), the bottom rotation of rotation axis (502) is connected the top of second filter (203).

4. A multi-stage filtration device according to claim 1, wherein: the water inlet mechanism (3) comprises a fixing frame (303), the fixing frame (303) is fixedly connected to the top of the box body (2), a water pump (302) is fixedly connected to the top of the fixing frame (303), a water inlet pipe (301) is fixedly connected to the top of the water pump (302), a water pipe (304) is fixedly connected to the bottom of the water pump (302), and the bottom of the water pipe (304) is fixedly connected to the top of the box body (2).

5. A multi-stage filtration device according to claim 1, wherein: the stirring mechanism (4) comprises a transverse plate (402), the transverse plate (402) is fixedly connected to the inner wall of the box body (2), a rotating shaft (403) is rotationally connected between the top of the box body (2) and the transverse plate (402), a plurality of stirring plates (404) are fixedly connected to the rotating shaft (403), a scraper blade (405) is fixedly connected to the bottom of the rotating shaft (403), the bottom of the scraper blade (405) is attached to the first filter plate (501), a first motor (401) is fixedly connected to the top of the box body (2), and an output shaft of the first motor (401) is fixedly connected to the top of the rotating shaft (403).

6. A multi-stage filtration device as claimed in claim 5 wherein: the scraper (405) is an S-shaped plate.