CN219253566U - Filter tank cleaning device for tap water plant - Google Patents

Abstract

The utility model discloses a cleaning device for a filter tank of a waterworks, which comprises a chute, which is arranged on the upper end of the filter tank, two chute slots are provided, a mounting frame is provided above the filter pool, and the mounting frame is provided with Two, a beam plate is arranged between the two mounting frames, a U-shaped frame is arranged below the beam plate, scrapers are arranged on both sides and the bottom of the U-shaped frame, and the scraper and the filter The bottom of the pool is attached to the inner wall; the flushing frame is provided with one side of the U-shaped frame, a fixing frame is arranged between the U-shaped frame and the flushing frame, and both sides and the lower end of the flushing frame are provided with High-pressure nozzles, at least six high-pressure nozzles are provided, and the high-pressure nozzles are equidistantly arranged on the flushing frame, and the high-pressure water pipe is arranged on the flushing frame; the drain valve assembly is arranged on one side of the filter tank, and the cleaning The device combines water flushing and scraper to clean the filter tank, which can effectively remove stubborn attachments on the inner wall of the filter tank and improve the cleaning effect of the filter tank.

Description

A water plant filter tank cleaning device

technical field

The utility model relates to the technical field of filter tank cleaning, in particular to a filter tank cleaning device for a waterworks.

Background technique

Waterworks refers to a production unit that has certain production equipment and can complete the entire production process of tap water. The water quality meets the requirements of general production water and domestic water, and can be used as a production unit for the company's internal first-level accounting. The waterworks filter pool is to allow water to flow into its interior along the pipeline. Store the sediment, put in a disinfectant and mix it thoroughly for a period of time before disinfection, and sterilize the pathogenic microorganisms in the source water. After the filter is used for a period of time, dirt will precipitate and adhere, and the filter needs to be cleaned regularly.

The Chinese patent publication number is CN217141603U, and the authorized announcement date is August 09, 2022. An electrically controlled waterworks filter tank cleaning device includes a filter tank. One side of the filter tank is provided with a cleaning component. The cleaning component A first motor is included, and one side of the first motor is fixedly connected with a threaded rod. Through the cooperative arrangement among the water filter, the first motor, the threaded rod, the cleaning rack, the mud scraper, the slip bracket and the chute, when the water filter needs to be cleaned after use, firstly, the first motor needs to be turned on to generate a corresponding The torque can drive the threaded rod to rotate, and the threaded rod can drive the cleaning frame to move in a straight line through the thread transmission, which can drive the mud scraper to move, and can clean the filter pool. After cleaning, the first motor drives the cleaning frame to move To the side of the filter tank, there is no need to pick and place the cleaning device back and forth when cleaning the filter tank, which greatly improves the cleaning efficiency.

The existing cleaning device directly uses water to wash the inner wall of the filter, and the way of cleaning with water cannot clean the stubborn attachments well, and the accumulated attachments will affect the subsequent use of the filter, reduce the cleaning effect of the filter, and cannot meet the requirements Usage requirements.

Utility model content

The purpose of this utility model is to provide a cleaning device for a waterworks filter to solve the problem that the existing cleaning device directly uses water to flush the inner wall of the filter in the above background technology, and the way of using water to clean cannot be very good for stubborn attachment. The accumulation of attachments will affect the use effect of the subsequent filter, reduce the cleaning effect of the filter, and cannot meet the use requirements.

In order to achieve the above purpose, the utility model provides the following technical solutions: a filter tank cleaning device for a waterworks, including a filter tank,

The chute is arranged on the upper end of the filter tank, and there are two chute troughs, the top of the filter tank is provided with a mounting frame, two mounting frames are provided, and one end of the mounting frame extends to the inside of the chute, A beam plate is arranged between the two mounting frames, a U-shaped frame is arranged below the beam plate, scrapers are arranged on both sides and below the U-shaped frame, and the scraper is fixedly connected with the U-shaped frame , the scraper is attached to the bottom and inner wall of the filter;

A flushing frame, which is provided on one side of the U-shaped frame, a fixed frame is arranged between the U-shaped frame and the flushing frame, and high-pressure nozzles are provided on both sides and the lower end of the flushing frame, and the high-pressure nozzles are provided with at least six one, and the high-pressure nozzles are fixedly connected to the flushing frame, the high-pressure nozzles are equidistantly arranged on the flushing frame, the high-pressure water pipes are arranged on the flushing frame, and the high-pressure water pipes and the high-pressure nozzles are connected as an integral structure;

The drain valve assembly is arranged on one side of the filter tank, and the drain valve assembly is connected with the filter tank as an integral structure.

Preferably, a drive cavity is provided inside the two mounting frames, a gear is provided inside the drive cavity, and the gear is rotatably connected to the mounting frame, and a first motor is provided on one side of the two mounting frames , and the first motor and the mounting frame are connected by screws, the output end of the first motor is connected to one end of the gear as an integral structure, and the bottoms of the two chutes are provided with tooth rows, and the tooth rows are fixed to the filter tank connected, and the gear is engaged with the gear row.

Preferably, limit blocks are provided at the lower ends of the two mounting frames, and the limit blocks are fixedly connected with the mounting frames, the limit blocks are arranged inside the chute, and the limit blocks are slidably connected with the filter tank.

Preferably, an electric telescopic rod is arranged on the beam plate, and the electric telescopic rod is fixedly connected with the beam plate and the U-shaped frame.

Preferably, the beam plate is provided with limiting holes, two limiting holes are provided, and the two limiting holes are arranged on both sides of the electric telescopic rod, both ends of the U-shaped frame pass through the limiting holes and Extending to the top of the beam slab, and the U-shaped frame is slidingly connected with the beam slab.

Preferably, both sides of the beam plate are provided with a rotating rod, and the rotating rod is fixedly connected with the beam plate, the rotating rod is connected with the mounting frame in rotation, and a second motor is provided on one side of the two mounting frames , and the second motor is connected to the installation frame through screws, and the output end of the second motor is connected to the rotating rod as an integral structure.

Compared with the prior art, the beneficial effects of the utility model are:

1. The utility model device drives the U-shaped frame up and down under the action of the electric telescopic rod, U-shaped frame, scraper, high-pressure water pipe and high-pressure nozzle, and connects the scraper to the inner wall and bottom of the filter tank. Fitting, with the help of high-pressure water pipes and high-pressure nozzles, high-pressure water can be sprayed to the inner wall and bottom of the filter tank, and the cleaning of the filter tank can be realized by combining the flushing and scraping mechanism;

2. The utility model device drives the gear to rotate under the action of the first motor through the setting of the first motor, gear and gear row, and the gear and the gear row are meshed and connected. With the rotation of the gear, the mounting frame is driven to move along the chute. Make the cleaning mechanism move in the filter to realize filter cleaning;

3. Through the setting of the second motor and the rotating rod, the utility model device drives the rotating rod to rotate under the action of the second motor, and drives the beam plate to rotate with the rotation of the rotating rod, so that the cleaning mechanism can be turned over without affecting the subsequent The use of the filter is affected.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a sectional view of the utility model;

Fig. 3 is a structural diagram of the flushing frame of the present utility model;

Fig. 4 is the partially enlarged view of the A district of Fig. 2 of the present utility model;

Fig. 5 is a partially enlarged view of area B in Fig. 2 of the present invention.

In the figure: 1. filter tank; 2. drain valve assembly; 3. chute; 4. installation frame; 5. beam plate; 6. electric telescopic rod; 7. U-shaped frame; Two motors; 10, scraper; 11, flushing rack; 12, high pressure water pipe; 13, limit hole; 14, fixed frame; 15, high pressure nozzle; 16, gear row; 17, limit block; 18, gear; 19 , drive cavity; 20, rotating rod.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Please refer to Fig. 1-5, an embodiment provided by the utility model: a kind of waterworks filter pond cleaning device, comprises filter pond 1,

The chute 3 is arranged on the upper end of the filter tank 1. There are two chute 3s. The top of the filter tank 1 is provided with a mounting frame 4. There are two mounting frames 4, and one end of the mounting frame 4 extends to the chute 3, a beam plate 5 is provided between the two installation frames 4, a U-shaped frame 7 is provided below the beam plate 5, scrapers 10 are provided on both sides and below the U-shaped frame 7, and the scraper 10 and the The U-shaped frame 7 is fixedly connected, and the scraper 10 is attached to the bottom and the inner wall of the filter tank 1;

Rinse frame 11, it is provided with a side of U-shaped frame 7, fixed frame 14 is arranged between U-shaped frame 7 and rinsing frame 11, both sides and lower end of rinsing frame 11 are all provided with high-pressure nozzle 15, and high-pressure nozzle 15 is provided with At least six, and the high-pressure nozzles 15 are fixedly connected to the flushing frame 11, the high-pressure nozzles 15 are equidistantly arranged on the flushing frame 11, the flushing frame 11 is provided with a high-pressure water pipe 12, and the high-pressure water pipe 12 and the high-pressure nozzle 15 are connected as an integral structure;

The drain valve assembly 2 is arranged on one side of the filter tank 1, and the drain valve assembly 2 is connected with the filter tank 1 as an integral structure.

When in use, attach the scraper 10 to the bottom and inner wall of the filter tank 1 respectively, spray water at high pressure onto the bottom and inner wall of the filter tank 1 by means of the high-pressure water pipe 12 and the high-pressure nozzle 15, and use the high-pressure water to clean the filter tank 1 first. Rinse, and then use the scraper 10 to scrape off the residue on the bottom and inner wall of the filter tank 1, the cleaning effect is better, and the drain valve assembly 2 is opened to discharge the cleaning waste liquid.

Please refer to Fig. 1, Fig. 2 and Fig. 4, the inside of two mounting brackets 4 is all provided with driving cavity 19, the inside of driving cavity 19 is provided with gear 18, and gear 18 is connected with mounting bracket 4 in rotation, two mounting brackets 4 One side of each is provided with a first motor 8, and the first motor 8 is connected to the mounting frame 4 by screws, the output end of the first motor 8 is connected to one end of the gear 18 as an integral structure, and the bottoms of the two chute 3 are provided with There is a tooth row 16, and the tooth row 16 is fixedly connected with the filter tank 1, and the gear 18 is meshed with the tooth row 16. The first motor 8 drives the gear 18 to rotate, and the gear 18 is meshed with the tooth row 16. With the rotation of the gear 18 Drive the installation frame 4 to move along the chute 3 to realize the movement of the cleaning mechanism.

Please refer to Fig. 4, the lower ends of the two installation frames 4 are all provided with a limit block 17, and the limit block 17 is fixedly connected with the installation frame 4, the limit block 17 is arranged in the inside of the chute 3, and the limit block 17 is connected with the filter The pool 1 is slidingly connected, and the moving mounting frame 4 can be guided and limited by the limit block 17 to ensure the stability of the mounting frame 4 movement.

Please refer to Fig. 1 and Fig. 2, the beam plate 5 is provided with an electric telescopic rod 6, and the electric telescopic rod 6 is fixedly connected with the beam plate 5 and the U-shaped frame 7, and the U-shaped frame 7 is driven up and down by the electric telescopic rod 6. The lifting of the U-shaped frame 7 can make the scraper 10 stick to the bottom and inner wall of the filter tank 1, and the unused U-shaped frame 7 can also be packed away.

Please refer to Fig. 1 and Fig. 2, the limit hole 13 is set on the beam plate 5, there are two limit holes 13, and the two limit holes 13 are arranged on both sides of the electric telescopic rod 6, the two sides of the U-shaped frame 7 Both ends pass through the limit hole 13 and extend to the top of the beam plate 5, and the U-shaped frame 7 is slidingly connected with the beam plate 5, and the U-shaped frame 7 can be guided and limited through the limit hole 13, ensuring U-shaped frame 7 lifts steadily.

Please refer to Fig. 2 and Fig. 5, both sides of the beam plate 5 are provided with rotating rods 20, and the rotating rods 20 are fixedly connected with the beam plate 5, and the rotating rods 20 are rotationally connected with the mounting frame 4, and one side of the two mounting frames 4 Both are provided with a second motor 9, and the second motor 9 is connected with the mounting bracket 4 by screws, the output end of the second motor 9 is connected with the rotating rod 20 as an integral structure, and the rotating rod 20 is driven by the second motor 9 to rotate, and the The rotation of the rotating rod 20 drives the beam plate 5 to rotate, and the rotating beam plate 5 can remove the cleaning mechanism from the filter tank 1 without affecting subsequent cleaning.

Working principle: Drive the electric telescopic rod 6 to drive the U-shaped frame 7 down, fit the scraper 10 to the inner wall and bottom of the filter tank 1, and spray water at high pressure to the inner wall and bottom of the filter tank 1 through the high-pressure water pipe 12 and high-pressure nozzle 15 On the bottom, the filter tank 1 is flushed first, and then the first motor 8 is turned on to drive the gear 18 to rotate. With the rotation of the gear 18, the mounting frame 4 is driven to slide along the chute 3, and then the cleaning mechanism is driven to move in the filter tank 1. The scraper 10 scrapes off the residual material on the inner wall and bottom of the filter tank 1, opens the drain valve assembly 2 to discharge the cleaning waste, and realizes the cleaning of the filter tank 1; after the cleaning is completed, the electric telescopic rod 6 is driven to lift the U-shaped frame 7, and then Drive the second motor 9 to indirectly drive the beam plate 5 to rotate, turn the cleaning mechanism over and take it out from the filter tank 1, without affecting the use of the filter tank 1.

The content not described in detail in this specification belongs to the prior art known to those skilled in the art.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a water works filtering pond belt cleaning device, includes filtering pond (1), its characterized in that:

the filter tank comprises a sliding groove (3), wherein the sliding groove (3) is formed in the upper end of the filter tank (1), two sliding grooves (3) are formed in the upper portion of the filter tank (1), two mounting frames (4) are arranged, one ends of the mounting frames (4) extend to the inside of the sliding groove (3), a beam plate (5) is arranged between the two mounting frames (4), U-shaped frames (7) are arranged below the beam plate (5), scraping plates (10) are arranged on two sides and below the U-shaped frames (7), the scraping plates (10) are fixedly connected with the U-shaped frames (7), and the scraping plates (10) are attached to the bottom and the inner wall of the filter tank (1);

the flushing device comprises a flushing frame (11), wherein one side of the U-shaped frame (7) is arranged, a fixing frame (14) is arranged between the U-shaped frame (7) and the flushing frame (11), high-pressure nozzles (15) are arranged at two sides and the lower end of the flushing frame (11), at least six high-pressure nozzles (15) are arranged, the high-pressure nozzles (15) are fixedly connected with the flushing frame (11), the high-pressure nozzles (15) are arranged on the flushing frame (11) at equal intervals, a high-pressure water pipe (12) is arranged on the flushing frame (11), and the high-pressure water pipe (12) and the high-pressure nozzles (15) are connected into an integral structure;

the drainage valve assembly (2) is arranged on one side of the filter tank (1), and the drainage valve assembly (2) and the filter tank (1) are connected into an integrated structure.

2. A tap water plant filter cleaning device as claimed in claim 1, wherein: two the inside of mounting bracket (4) all is provided with driving chamber (19), the inside of driving chamber (19) is provided with gear (18), and gear (18) are connected with mounting bracket (4) rotation, two one side of mounting bracket (4) all is provided with first motor (8), and first motor (8) pass through screw connection with mounting bracket (4), the output of first motor (8) is connected as an organic whole structure with the one end of gear (18), two the bottom of spout (3) all is provided with tooth row (16), and tooth row (16) and filtering pond (1) fixed connection, gear (18) are connected with tooth row (16) meshing.

3. A tap water plant filter cleaning device as claimed in claim 1, wherein: the two lower ends of the mounting frames (4) are provided with limiting blocks (17), the limiting blocks (17) are fixedly connected with the mounting frames (4), the limiting blocks (17) are arranged in the sliding grooves (3), and the limiting blocks (17) are in sliding connection with the filter tank (1).

4. A tap water plant filter cleaning device as claimed in claim 1, wherein: an electric telescopic rod (6) is arranged on the beam plate (5), and the electric telescopic rod (6) is fixedly connected with the beam plate (5) and the U-shaped frame (7).

5. A tap water plant filter cleaning device as claimed in claim 1, wherein: be provided with spacing hole (13) on beam slab (5), spacing hole (13) are provided with two, and two spacing holes (13) set up in the both sides of electric telescopic handle (6), the both ends of U type frame (7) all run through spacing hole (13) and extend to beam slab (5) top, and U type frame (7) and beam slab (5) sliding connection.

6. A tap water plant filter cleaning device as claimed in claim 1, wherein: both sides of beam slab (5) all are provided with dwang (20), and dwang (20) and beam slab (5) fixed connection, dwang (20) are connected with mounting bracket (4) rotation, two one side of mounting bracket (4) all is provided with second motor (9), and second motor (9) pass through screw connection with mounting bracket (4), the output and the dwang (20) of second motor (9) are connected as an organic whole structure.

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