CN210121370U

CN210121370U - Filter cotton wastewater filtering device

Info

Publication number: CN210121370U
Application number: CN201920464326.8U
Authority: CN
Inventors: 魏庆菲; 邹温利
Original assignee: Nanjing National Loop Polytron Technologies Inc
Current assignee: Nanjing National Loop Polytron Technologies Inc
Priority date: 2019-04-08
Filing date: 2019-04-08
Publication date: 2020-03-03
Anticipated expiration: 2029-04-08

Abstract

The utility model discloses a filter pulp waste water filter equipment, including the filter box, be equipped with two drive rollers in the filter box, two around being equipped with two drive belts between the drive roller, two be equipped with the filter screen between the drive belt, the lateral wall fixedly connected with driving motor of filter box, driving motor's output shaft runs through the lateral wall and the coaxial fixed connection of filter box on the drive roller, the opening has been seted up to the lower extreme lateral wall of filter box, it has open-ended storage case to be provided with the upper end in the opening. The utility model has the advantages that the filter screen which rotates uninterruptedly and the scraper blade which removes the filter residue on the filter screen are arranged, the filter screen does not need to be changed periodically, and only the filter residue in the storage box needs to be cleaned periodically, thereby simplifying the operation and facilitating the use of people; through setting up first spring, movable rod and scraper blade, make the scraper blade can all the time with the lower terminal surface contact of filter screen, stopped long-term clearance and passed the back scraper blade and directly take place to break away from with the filter screen, lead to the filter residue to clear away efficiency reduction.

Description

Filter cotton wastewater filtering device

Technical Field

The utility model relates to a sewage treatment device technical field especially relates to a filter pulp waste water filter equipment.

Background

The glass fiber air filter paper is made by using glass microfiber as a main raw material and adopting a wet forming process, a large amount of high-quality water sources are used in the process, and a large amount of production wastewater is generated.

The filter paper wastewater formed by the wet method contains a large amount of glass fibers, the wastewater containing the glass fibers can cause water pollution if being directly discharged, and the traditional filter device is easily plugged by the filtered glass fibers and needs to clean the filter regularly, so that the use cost is high and the labor amount is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a filter cotton wastewater filtering device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a filter cotton wastewater filtering device comprises a filter box, wherein two driving rollers are arranged in the filter box, two driving belts are wound between the two driving rollers, a filter screen is arranged between the two driving belts, a driving motor is fixedly connected to the side wall of the filter box, the output shaft of the driving motor penetrates through the side wall of the filter box and is fixedly connected to the driving rollers coaxially, an opening is formed in the side wall of the lower end of the filter box, a storage box with an opening at the upper end is arranged in the opening, a scraping device is arranged on the side wall of one end, located in the filter box, of the storage box, an inlet pipe penetrates through the upper end of the filter box, the lower end of the inlet pipe is located right above the filter screen, a spray head is connected to the lower end of the inlet pipe in a threaded manner, a fixing device used for fixing the storage box is arranged on one side, located in the, and a water outlet is arranged on one side of the filter box, which is far away from the opening.

Preferably, the scraper is including seting up the recess on the storage case lateral wall, the upper end of storage case runs through and is equipped with the movable rod, the lower extreme of movable rod passes through first spring elastic connection on the inner wall of recess, the upper end welding of movable rod has and slightly is less than the scraper blade of filter screen width.

Preferably, fixing device includes the gag lever post, smooth chamber has been seted up to the open-ended inner wall, gag lever post sliding connection is in smooth chamber, the gag lever post passes through second spring elastic connection on the inner wall in smooth chamber, the spout with smooth chamber intercommunication is seted up to the lateral wall of filter box, the lateral wall fixedly connected with of gag lever post runs through the handle of spout.

Preferably, the drive belt is provided with a limiting strip, and the limiting strip and the drive belt are integrally formed.

Preferably, the side wall of the storage box is welded with a pull ring, and the surface of the pull ring is provided with a plastic sleeve.

Preferably, the filter screen is made of flexible materials and is fixedly connected to the transmission belt through rivets.

The utility model discloses following beneficial effect has:

1. by arranging the filter screen which rotates uninterruptedly and the scraper plate which removes filter residues on the filter screen, the filter screen does not need to be replaced periodically, and only the filter residues in the storage box need to be cleaned periodically, so that the operation is simplified, and the use of people is facilitated;

2. through setting up first spring, movable rod and scraper blade, make the scraper blade can all the time with the lower terminal surface contact of filter screen, stopped long-term clearance and passed the back scraper blade and directly take place to break away from with the filter screen, lead to the filter residue to clear away efficiency reduction.

Drawings

FIG. 1 is a schematic structural view of a filter cotton wastewater filtering device provided by the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

fig. 4 is an enlarged schematic view of the structure at C in fig. 1.

In the figure: the device comprises a filter box 1, a feeding pipe 2, a spray head 3, a driving roller 4, a driving belt 5, a material storage box 6, a pull ring 7, a driving motor 8, a limiting strip 9, a filter screen 10, a sliding cavity 11, a second spring 12, a limiting rod 13, a limiting groove 14, a handle 15, a sliding groove 16, a scraping plate 17, a groove 18, a first spring 19 and a movable rod 20.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, a filter pulp waste water filter equipment, including filter box 1, be equipped with two drive rollers 4 in the filter box 1, around being equipped with two drive belts 5 between two drive rollers 4, be equipped with filter screen 10 between two drive belts 5, filter screen 10 adopts flexible material to make, and filter screen 10 passes through rivet fixed connection on drive belt 5, drive belt 5 is equipped with spacing rectangular 9, spacing rectangular 9 sets up with drive belt 5 integrated into one piece, and filter box 1's lateral wall fixedly connected with driving motor 8, driving motor 8's output shaft run through filter box 1's lateral wall and coaxial fixed connection on drive roller 4, and the opening has been seted up to filter box 1's lower extreme lateral wall, is provided with the upper end in the opening and has open-ended storage tank 6, and the lateral wall welding of storage tank 6 has pull ring 7, and.

The one end lateral wall that storage case 6 is located filter box 1 is provided with the scraper, and the scraper is including seting up recess 18 on the 6 lateral walls of storage case, and the upper end of storage case 6 runs through and is equipped with movable rod 20, and the lower extreme of movable rod 20 passes through first spring 19 elastic connection on the inner wall of recess 18, and the upper end welding of movable rod 20 has and slightly is less than the scraper blade 17 of filter screen 10 width.

The upper end of filter box 1 runs through and is equipped with inlet pipe 2, the lower extreme of inlet pipe 2 is located filter screen 10 directly over, the lower extreme threaded connection of inlet pipe 2 has shower nozzle 3, filter box 1 is located open-ended one side and is provided with the fixing device who is used for fixed storage case 6, fixing device includes gag lever post 13, smooth chamber 11 has been seted up to the open-ended inner wall, gag lever post 13 sliding connection is in smooth chamber 11, gag lever post 13 passes through second spring 12 elastic connection on the inner wall of smooth chamber 11, spout 16 with smooth chamber 11 intercommunication is seted up to the lateral wall of filter box 1, the lateral wall fixedly connected with of gag lever post 13 runs through the handle 15 of spout 16.

The upper end of the material storage box 6 is provided with a limit groove 14 corresponding to the position of the fixing device, and one side of the filter box 1 far away from the opening is provided with a water outlet.

The utility model discloses in, this filter equipment is when using, the operator communicates external sewage with inlet pipe 2, then open driving motor 8's switch, the sewage sprays to filter on the filter screen 10 through shower nozzle 3, driving motor 8 rotates simultaneously and drives drive roller 4 and rotate, drive roller 4 rotates and drives filter screen 10 through drive belt 5 and rotate, through the discharge outlet discharge of filter screen 10 filterable sewage, along with filter screen 10's rotation, filter screen 10 goes up the filter residue of crossing to be scraped down and fall into storage case 6 by scraper blade 17, when storage case 6 is filled with the filter residue, operator's accessible promotes handle 15, make gag lever post 13 break away from spacing groove 14, then through pull ring 7 with storage case 6 pull out can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a filter pulp waste water filter equipment, includes filter tank (1), its characterized in that, be equipped with two drive rollers (4) in filter tank (1), two around being equipped with two drive belts (5) between drive roller (4), two be equipped with filter screen (10) between drive belt (5), the lateral wall fixedly connected with driving motor (8) of filter tank (1), the output shaft of driving motor (8) runs through the lateral wall of filter tank (1) and coaxial fixed connection is on drive roller (4), the lower extreme lateral wall of filter tank (1) has seted up the opening, be provided with upper end in the opening and have open-ended storage case (6), the one end lateral wall that storage case (6) is located filter tank (1) is provided with scraping device, the upper end of filter tank (1) runs through and is equipped with inlet pipe (2), the lower extreme of inlet pipe (2) is located directly over filter screen (10), the lower extreme threaded connection of inlet pipe (2) has shower nozzle (3), filter box (1) are located open-ended one side and are provided with the fixing device who is used for fixed storage case (6), spacing groove (14) corresponding with the fixing device position have been seted up to the upper end of storage case (6), open-ended one side is kept away from in filter box (1) is equipped with the outlet.

2. The filter pulp wastewater filtering device as claimed in claim 1, wherein the scraping device comprises a groove (18) formed in the side wall of the storage tank (6), a movable rod (20) penetrates through the upper end of the storage tank (6), the lower end of the movable rod (20) is elastically connected to the inner wall of the groove (18) through a first spring (19), and a scraper (17) slightly smaller than the width of the filter screen (10) is welded to the upper end of the movable rod (20).

3. The filter pulp wastewater filtering device according to claim 1, wherein the fixing device comprises a limiting rod (13), a sliding cavity (11) is formed in the inner wall of the opening, the limiting rod (13) is slidably connected in the sliding cavity (11), the limiting rod (13) is elastically connected to the inner wall of the sliding cavity (11) through a second spring (12), a sliding groove (16) communicated with the sliding cavity (11) is formed in the side wall of the filter box (1), and a handle (15) penetrating through the sliding groove (16) is fixedly connected to the side wall of the limiting rod (13).

4. A filter cotton wastewater filtering device according to claim 1, characterized in that the driving belt (5) is provided with a spacing strip (9), and the spacing strip (9) is integrally formed with the driving belt (5).

5. The filter cotton wastewater filtering device according to claim 1, wherein a pull ring (7) is welded on the side wall of the storage tank (6), and a plastic sleeve is arranged on the surface of the pull ring (7).

6. A filter cotton wastewater filtering device according to claim 1, characterized in that the filter screen (10) is made of flexible material, and the filter screen (10) is fixedly connected to the driving belt (5) by rivets.