CN212523338U

CN212523338U - Filter cloth cleaning device of plate and frame filter press

Info

Publication number: CN212523338U
Application number: CN202021088529.0U
Authority: CN
Inventors: 程显玉; 刘福泉
Original assignee: Qingdao Ruihua Environmental Protection Technology Engineering Co ltd
Current assignee: Qingdao Ruihua Environmental Protection Technology Engineering Co ltd
Priority date: 2020-06-14
Filing date: 2020-06-14
Publication date: 2021-02-12
Anticipated expiration: 2030-06-14

Abstract

The utility model relates to the field of plate and frame filter presses, in particular to a filter cloth cleaning device of a plate and frame filter press, which comprises a cleaning box and a filter box, wherein the top of the left end surface of the cleaning box is fixedly connected with a controller, the top of the right end surface of the cleaning box is communicated with a water inlet pipe, the central position of the top end surface of the cleaning box is fixedly connected with a first motor, in the utility model, through the arranged rotary disc, a clamp and a cleaning brush, a first box door is opened, the filter cloth is clamped on the clamp, then the first box door is closed, water is injected into the cleaning box through the water inlet pipe, then the first motor is controlled by the controller to rotate, the first motor drives a rotary disc to rotate, the rotary disc is driven by the rotary disc to rotate, the rotary disc drives the filter cloth to rotate through the clamp, meanwhile, the second motor is controlled by the controller to rotate, the second motor drives, thereby can wash the filter cloth automatically, the cleaning efficiency is high.

Description

Filter cloth cleaning device of plate and frame filter press

Technical Field

The utility model relates to a plate and frame filter press field specifically is a filter cloth belt cleaning device of plate and frame filter press.

Background

The plate-and-frame filter press is the machinery firstly applied to chemical dehydration, and has the advantages of large filtration driving force, high solid content rate of filter cakes, clear filtrate, high solid recovery rate, low conditioning medicine consumption and the like, and is still widely applied to small sewage plants.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter cloth belt cleaning device of plate and frame pressure filter to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a filter cloth cleaning device of a plate-and-frame filter press comprises a cleaning box and a filter box, wherein the top of the left end face of the cleaning box is fixedly connected with a controller, the top of the right end face of the cleaning box is communicated with a water inlet pipe, the central position of the top end face of the cleaning box is fixedly connected with a first motor, a main shaft of the first motor penetrates through the cleaning box, the main shaft of the first motor is rotatably connected with the cleaning box, the tail end of the main shaft of the first motor is fixedly connected with a rotating rod, the rotating rod is rotatably connected with the cleaning box, the outer side of the rotating rod is fixedly connected with a rotating disk, the rotating rod penetrates through the rotating disk, the bottom end face of the rotating disk positioned above and the top end face of the rotating disk positioned below are both fixedly connected with a clamp, the inner side of the rotating disk positioned above is sleeved with a second motor, the bottom of the right end, the active carbon filter screen runs through the rose box, terminal surface hinged joint has first chamber door before wasing the case, terminal surface left end hinged joint has the second chamber door before the rose box.

Preferably, the terminal fixedly connected with lead screw of main shaft of second motor, the lead screw rotates with the carousel to be connected, lead screw outside sliding connection has the slider, slider and carousel sliding connection, the slider runs through the carousel, the inboard sliding connection of slider has the cleaning brush, the cleaning brush runs through the slider.

Preferably, the cleaning brush is connected with a positioning block in a sliding manner, the positioning block penetrates through the cleaning brush, the positioning block penetrates through the sliding block, the positioning block is connected with the sliding block in a sliding manner, a first spring is fixedly connected to the outer side of the positioning block, and the other end of the first spring is fixedly connected with the sliding block.

Preferably, the bottom of the right end face of the cleaning box is communicated with a valve, the right end face of the valve is communicated with a connecting pipe, and the connecting pipe is communicated with the filter box.

Preferably, the top end face of the activated carbon filter screen is connected with a fixture block in a sliding mode, the fixture block is connected with the filter box in a sliding mode, the fixture block penetrates through the filter box, a second spring is fixedly connected to the right end face of the fixture block, the other end of the second spring is fixedly connected with the filter box, a push rod is fixedly connected to the top end face of the fixture block, the push rod penetrates through the filter box, and the push rod is connected with the filter box in a sliding mode.

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

1. in the utility model, through the arranged rotary table, the clamp and the cleaning brush, the first box door is opened, the filter cloth is clamped on the clamp, then the first box door is closed, water is injected into the cleaning box through the water inlet pipe, then the first motor is controlled to rotate through the controller, the first motor rotates to drive the rotating rod to rotate, the rotating rod rotates to drive the rotary table to rotate, the rotary table drives the filter cloth to rotate through the clamp, meanwhile, the second motor is controlled to rotate through the controller, the second motor rotates to drive the lead screw to rotate, the lead screw drives the cleaning brush to scrub the surface of the filter cloth through the slider in a back-and-forth motion manner, so that the filter cloth can be automatically cleaned, and the;

2. the utility model discloses in, through the water pump that sets up, outlet pipe and active carbon filter screen, after wasing, open the valve, in the case of wasing sewage entered into the filter tank through valve and connecting pipe, sewage in the filter tank filters the absorption through the active carbon filter screen, can filter impurity wherein, then start through controller control water pump, the water that filters in the filter tank passes through the outlet pipe and carries recycle in the water tank to can retrieve the water that washs the filter cloth, can the water economy resource.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic view of the mounting structure of the first door of the present invention;

fig. 5 is a schematic view of the installation structure of the screw rod of the present invention.

In the figure: 1-cleaning box, 2-controller, 3-water inlet pipe, 4-first motor, 5-rotating rod, 6-rotating disk, 7-clamp, 8-second motor, 9-screw rod, 10-slide block, 11-cleaning brush, 12-first spring, 13-positioning block, 14-filtering box, 15-water pump, 16-water outlet pipe, 17-active carbon filtering net, 18-clamping block, 19-second spring, 20-push rod, 21-first box door, 22-second box door, 23-valve and 24-connecting pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a filter cloth cleaning device of a plate-and-frame filter press comprises a cleaning box 1 and a filter box 14, wherein the top of the left end face of the cleaning box 1 is fixedly connected with a controller 2, the top of the right end face of the cleaning box 1 is communicated with a water inlet pipe 3, the arrangement is convenient for water to enter the cleaning box 1, the central position of the top end face of the cleaning box 1 is fixedly connected with a first motor 4, a main shaft of the first motor 4 penetrates through the cleaning box 1, the main shaft of the first motor 4 is rotatably connected with the cleaning box 1, the tail end of the main shaft of the first motor 4 is fixedly connected with a rotating rod 5, the rotating rod 5 is rotatably connected with the cleaning box 1, the outer side of the rotating rod 5 is fixedly connected with a rotary disk 6, the rotating rod 5 penetrates through the rotary disk 6, the bottom end face of the rotary disk 6 positioned above and the top end face of the rotary disk 6 positioned below are both fixedly connected with clamps 7, the arrangement, the right end face of the water pump 15 is communicated with a water outlet pipe 16, the right end of the inner side of the filter box 14 is connected with an active carbon filter screen 17 in a sliding mode, the active carbon filter screen 17 penetrates through the filter box 14, the front end face of the cleaning box 1 is hinged with a first box door 21, and the left end of the front end face of the filter box 14 is hinged with a second box door 22.

The tail end of a main shaft of the second motor 8 is fixedly connected with a screw rod 9, the screw rod 9 is rotationally connected with the rotary table 6, the outer side of the screw rod 9 is slidably connected with a sliding block 10, the sliding block 10 is slidably connected with the rotary table 6, the sliding block 10 penetrates through the rotary table 6, the inner side of the sliding block 10 is slidably connected with a cleaning brush 11, the cleaning brush 11 penetrates through the sliding block 10, and the arrangement can scrub dirt on the surface of the filter cloth; the outer side of the cleaning brush 11 is slidably connected with a positioning block 13, the positioning block 13 penetrates through the cleaning brush 11, the positioning block 13 penetrates through the sliding block 10, the positioning block 13 is slidably connected with the sliding block 10, the outer side of the positioning block 13 is fixedly connected with a first spring 12, and the other end of the first spring 12 is fixedly connected with the sliding block 10, so that the cleaning brush 11 is convenient to replace; the bottom of the right end face of the cleaning box 1 is communicated with a valve 23, the right end face of the valve 23 is communicated with a connecting pipe 24, the connecting pipe 24 is communicated with the filter box 14, and the arrangement can enable sewage in the cleaning box 1 to enter the filter box 14 for filtering; the top end face of the activated carbon filter screen 17 is connected with a fixture block 18 in a sliding mode, the fixture block 18 is connected with the filter box 14 in a sliding mode, the fixture block 18 penetrates through the filter box 14, a second spring 19 is fixedly connected to the right end face of the fixture block 18, the other end of the second spring 19 is fixedly connected with the filter box 14, a push rod 20 is fixedly connected to the top end face of the fixture block 18, the push rod 20 penetrates through the filter box 14, the push rod 20 is connected with the filter box 14 in a sliding mode, and the activated carbon filter screen 17 is convenient.

The working process is as follows: the power supply of all electrical appliances in the device is an external power supply, when a worker cleans the filter cloth, the worker firstly opens the first box door 21 to clamp the filter cloth on the clamp 7, then closes the first box door 21, then injects water into the cleaning box 1 through the water inlet pipe 3, then controls the first motor 4 to rotate through the controller 2, the first motor 4 rotates to drive the rotating rod 5 to rotate, the rotating rod 5 rotates to drive the rotating disc 6 to rotate, the rotating disc 6 drives the filter cloth to rotate through the clamp 7, simultaneously controls the second motor 8 to rotate through the controller 2, the second motor 8 rotates to drive the screw rod 9 to rotate, the screw rod 9 rotates to drive the sliding block 10 to move, the sliding block 10 moves to drive the cleaning brush 11 to move back and forth to scrub the surface of the filter cloth, thereby automatically cleaning the filter cloth, the cleaning efficiency is high, because the cleaning brush 11 is used for a long time, the brush hair on the surface of the cleaning brush 11 is, the cleaning brush 11 can be detached from the slide block 10 by pulling the cleaning brush 11, and then a new cleaning brush 11 is pushed into the slide block 10, under the action of the first spring 12, the positioning block 13 can abut against the cleaning brush 11, the cleaning brush 11 can be well installed, the cleaning brush 11 is very convenient to replace, after cleaning, a worker opens the valve 23, sewage in the cleaning tank 1 enters the filter tank 14 through the valve 23 and the connecting pipe 24, the sewage in the filter box 14 is filtered and adsorbed by the active carbon filter screen 17, so that the impurities in the sewage can be filtered, then the controller 2 controls the water pump 15 to start, the filtered water in the filter tank 14 is conveyed to the water tank through the water outlet pipe 16 to be recycled, therefore, water for cleaning the filter cloth can be recovered, water resources can be saved, and the second box door 22 is opened periodically by a worker to clean impurities filtered in the filter box 14.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a filter cloth belt cleaning device of plate and frame filter press, is including wasing case (1) and rose box (14), its characterized in that: the washing tank is characterized in that a controller (2) is fixedly connected to the top of the left end face of the washing tank (1), a water inlet pipe (3) is communicated with the top of the right end face of the washing tank (1), a first motor (4) is fixedly connected to the central position of the top end face of the washing tank (1), a main shaft of the first motor (4) penetrates through the washing tank (1), the main shaft of the first motor (4) is rotatably connected with the washing tank (1), a rotating rod (5) is fixedly connected to the tail end of the main shaft of the first motor (4), the rotating rod (5) is rotatably connected with the washing tank (1), a rotating disk (6) is fixedly connected to the outer side of the rotating rod (5), the rotating rod (5) penetrates through the rotating disk (6), a clamp (7) is fixedly connected to the bottom face of the rotating disk (6) above and the top face of the rotating disk (6) below, a second motor (, filter tank (14) right-hand member face bottom intercommunication has water pump (15), water pump (15) right-hand member face intercommunication has outlet pipe (16), filter tank (14) inboard right-hand member sliding connection has activated carbon filter screen (17), activated carbon filter screen (17) run through filter tank (14), terminal surface hinged joint has first chamber door (21) before wasing case (1), terminal surface left end hinged joint has second chamber door (22) before filter tank (14).

2. The filter cloth cleaning apparatus of a plate and frame filter press according to claim 1, wherein: the tail end of the main shaft of the second motor (8) is fixedly connected with a screw rod (9), the screw rod (9) is rotatably connected with the rotary table (6), a sliding block (10) is slidably connected to the outer side of the screw rod (9), the sliding block (10) is slidably connected with the rotary table (6), the sliding block (10) penetrates through the rotary table (6), a cleaning brush (11) is slidably connected to the inner side of the sliding block (10), and the cleaning brush (11) penetrates through the sliding block (10).

3. The filter cloth cleaning apparatus of a plate and frame filter press according to claim 2, wherein: cleaning brush (11) outside sliding connection has locating piece (13), locating piece (13) run through cleaning brush (11), locating piece (13) run through slider (10), locating piece (13) and slider (10) sliding connection, locating piece (13) outside fixedly connected with first spring (12), the other end and the slider (10) fixed connection of first spring (12).

4. The filter cloth cleaning apparatus of a plate and frame filter press according to claim 1, wherein: the bottom of the right end face of the cleaning box (1) is communicated with a valve (23), the right end face of the valve (23) is communicated with a connecting pipe (24), and the connecting pipe (24) is communicated with the filter box (14).

5. The filter cloth cleaning apparatus of a plate and frame filter press according to claim 1, wherein: active carbon filter screen (17) top end face sliding connection has fixture block (18), fixture block (18) and rose box (14) sliding connection, filter box (14) are run through in fixture block (18), fixture block (18) right-hand member face fixedly connected with second spring (19), the other end and rose box (14) fixed connection of second spring (19), fixture block (18) top end face fixedly connected with push rod (20), rose box (14) are run through in push rod (20), push rod (20) and rose box (14) sliding connection.