CN210751527U

CN210751527U - Filter equipment for industrial sewage treatment

Info

Publication number: CN210751527U
Application number: CN201921391195.1U
Authority: CN
Inventors: 杨兰科
Original assignee: Beijing Huazida Environmental Technology Co ltd
Current assignee: Beijing Huazida Environmental Technology Co ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-06-16
Anticipated expiration: 2029-08-26

Abstract

The utility model belongs to the technical field of the sewage filtration technique and specifically relates to a filter equipment for industrial sewage treatment, including filtering the jar body, filter assembly, prevent blockking up mechanism and supporting seat, the installation opening has been seted up at the top of filtering the jar body, and the internally mounted who filters the jar body has filter assembly, and filter assembly's internally mounted has prevents blockking up mechanism, and the bottom fixed mounting who filters the jar body has a supporting seat, and the outlet has been seted up to one side of filtering jar body lower extreme, and filter assembly's bottom is sealed to be passed and filters jar body and drain fixed mounting, installs the blow off pipe on the drain, and one side that the blow off pipe is close to the drain installs the blowdown valve, the utility model discloses filter plate is conical structure setting, effectively increases the filter plate area of the internal installation of filter jar, prevents blockking up the clearance brush in the, Efficiency, and need not artifical clearance, conveniently by the quick trash cleaning of drain, blowdown processing.

Description

Filter equipment for industrial sewage treatment

Technical Field

The utility model relates to a sewage filtration technology field especially relates to a filter equipment for industrial sewage treatment.

Background

Industrial wastewater refers to wastewater, sewage and waste liquid generated in an industrial production process, wherein the wastewater contains industrial production materials, intermediate products and products which are lost along with water and pollutants generated in the production process, along with the rapid development of industry, the types and the quantity of the wastewater are rapidly increased, the pollution to water is gradually wide and serious, and the health and the safety of human beings are threatened, so that the treatment of the industrial wastewater is more important than the treatment of urban wastewater for protecting the environment, and the industrial wastewater is subjected to solid-liquid separation and filtration treatment through a filtering device.

The filter screen board of installation adopts circular structure, square structure setting in the filter equipment at present, and the effective filtration area who filters the screen board receives the influence of filter equipment volume, and filter area is little, and filtration efficiency is relatively poor, and in filtering the use of screen board, filterable spot is stayed and is caused the filter plate to block up on filtering the screen board in the industrial sewage, further influences filterable effect and efficiency, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a filtering device for industrial sewage treatment.

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

the utility model provides a filter equipment for industrial sewage treatment, is including filtering jar body, filtering component, preventing blockking up mechanism and supporting seat, the installation opening has been seted up at the top of filtering jar body, the internally mounted of filtering jar body has filtering component, filtering component's internally mounted has prevents blockking up the mechanism, the bottom fixed mounting of filtering jar body has the supporting seat, the outlet has been seted up to one side of filtering jar body lower extreme, filtering component's the sealed filtration jar body and drain fixed mounting that passes of bottom, install the blow off pipe on the drain, and the blow off pipe is close to one side of drain and installs the blowdown valve, the top fixed mounting of filtering jar body has the sewage pipe, the outlet end of sewage pipe stretches into the inside at filtering component by the installation opening, the top fixed mounting of filtering jar body bears the frame.

Preferably, the filtering component includes supporting ring, lower support ring and filter plate, go up supporting ring fixed mounting on filtering the installation opening of the jar body, go up fixed mounting and have filter plate between supporting ring and the lower support ring, the bottom of lower support ring is passed and is filtered the bottom of the jar body and lower support ring and filter sealed the setting between the jar body, filter plate and lower support ring and keep away from the one end of filtering the net plate and all be the setting of conical structure.

Preferably, prevent that jam mechanism includes servo motor, dwang, revolving axle, driven lever and clearance brush, servo motor fixed mounting bears the frame on, servo motor's output passes through the shaft coupling and is connected with the dwang transmission, servo motor's one end is kept away from to the dwang extends the inside upper end of filter assembly, the lower extreme fixed mounting of dwang has the revolving axle, be L type structure setting between revolving axle and the dwang, the bottom fixed mounting that dwang one end was kept away from to the revolving axle has the driven lever, driven lever and filter otter board inner wall parallel arrangement, just one side fixed mounting that the driven lever is close to filter otter board has the clearance brush, the one end that the driven lever was kept away from to the clearance brush and filter otter board inner wall contact.

Preferably, a plurality of reinforcing ribs are fixedly installed between the upper supporting ring and the lower supporting ring, and the reinforcing ribs are fixedly installed on the outer wall of the filter screen plate.

Preferably, a reinforcing rod is fixedly installed between the rotating shaft and the upper end of the driven rod.

The utility model provides a pair of filter equipment for industrial sewage treatment, beneficial effect lies in:

1. this filter equipment for industrial sewage treatment, simple structure, convenient to use, through installing the filtering component at filtering jar internal portion, filter the filter equipment that the otter board realized industrial sewage, filtering component comprises last support ring, lower support ring and filter the otter board, filters the otter board and is the setting of conical structure, effectively increases the filter screen board area of installing in filtering jar body, filters the filtration treatment efficiency that has improved sewage by a large scale.

2. This filter equipment for industrial sewage treatment, install at the inside anti-clogging mechanism of filter assembly, servo motor drive dwang rotates, it is rotatory in the inside of crossing filter plate to drive revolving axle and driven lever, the clearance brush with cross the contact of filter plate inner wall is cleared up the filter plate on the driven lever, reach the purpose of crossing filter plate anti-clogging, guarantee filterable effect, efficiency, and need not artifical clearance, and the driven lever, clearance brush and the filter plate of conical structure, make the spot of clearance along crossing filter plate inner wall whereabouts, conveniently by the quick trash cleaning of drain, the blowdown is handled, the practicality is stronger.

Drawings

FIG. 1 is a schematic structural view of a filtering apparatus for industrial sewage treatment according to the present invention;

fig. 2 is a schematic structural diagram of a filter assembly of the filter device for industrial sewage treatment according to the present invention;

fig. 3 is the utility model provides a filter equipment's for industrial sewage treatment prevents blockking up schematic structure of mechanism.

In the figure: the filter tank comprises a filter tank body 1, a filter component 2, an upper support ring 21, a lower support ring 22, a filter screen plate 23, a reinforcing rib 24, an anti-blocking mechanism 3, a servo motor 31, a rotating rod 32, a rotating shaft 33, a driven rod 34, a cleaning brush 35, a support seat 4, a water outlet 5, a sewage outlet 6, a sewage pipe 7 and a bearing frame 8.

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.

Referring to fig. 1-3, a filtering device for industrial sewage treatment comprises a filtering tank body 1, a filtering component 2, an anti-blocking mechanism 3 and a supporting seat 4, wherein an installation through hole is formed in the top of the filtering tank body 1, the filtering component 2 is installed inside the filtering tank body 1, the anti-blocking mechanism 3 is installed inside the filtering component 2, the supporting seat 4 is fixedly installed at the bottom of the filtering tank body 1, a water outlet 5 is formed in one side of the lower end of the filtering tank body 1, the bottom of the filtering component 2 hermetically penetrates through the filtering tank body 1 and is fixedly installed with a sewage outlet 6, a sewage discharge pipe is installed on the sewage outlet 6, a sewage discharge valve is installed on one side of the sewage discharge pipe close to the sewage outlet 6, a sewage pipe 7 is fixedly installed at the top of the filtering tank body 1, and the water outlet end of the sewage pipe 7, and a bearing frame 8 is fixedly arranged at the top of the filtering tank body 1.

The filter assembly 2 comprises an upper support ring 21, a lower support ring 22 and a filter screen plate 23, the upper support ring 21 is fixedly mounted on the mounting port of the filter tank body 1, the filter screen plate 23 is fixedly mounted between the upper support ring 21 and the lower support ring 22, the bottom of the lower support ring 22 passes through the bottom of the filter tank body 1 and the lower support ring 22 is hermetically arranged between the lower support ring 22 and the filter tank body 1, the filter screen plate 23 and the end of the lower support ring 22 far away from the filter screen plate 23 are both arranged in a conical structure, the anti-blocking mechanism 3 comprises a servo motor 31, a rotating rod 32, a rotating shaft 33, a driven rod 34 and a cleaning brush 35, the servo motor 31 is fixedly mounted on the bearing frame 8, the output end of the servo motor 31 is in transmission connection with the rotating rod 32 through a shaft coupling, the end of the rotating rod 32 far away from the, a rotating shaft 33 is fixedly arranged at the lower end of the rotating rod 32, the rotating shaft 33 and the rotating rod 32 are arranged in an L-shaped structure, the bottom of one end of the rotating shaft 33, which is far away from the rotating rod 32, is fixedly provided with a driven rod 34, the driven rod 34 is arranged in parallel with the inner wall of the filter screen plate 23, and a cleaning brush 35 is fixedly arranged on one side of the driven rod 34 close to the filter screen plate 23, one end of the cleaning brush 35, which is far away from the driven rod 34, is contacted with the inner wall of the filter screen plate 23, a plurality of reinforcing ribs 24 are fixedly arranged between the upper support ring 21 and the lower support ring 22, the reinforcing ribs 24 are fixedly arranged with the outer wall of the filter screen plate 23, the structural strength of the filter screen plate 23 is enhanced through the structural strength of the reinforcing ribs 24, so that the filter screen plate 23 is prevented from being deformed and damaged during cleaning, and a reinforcing rod is fixedly arranged between the upper ends of the rotating shaft 33 and the driven rod 34, so that the structural support strength between the rotating shaft 33 and the driven rod 34 is increased.

The working principle is as follows: when the device is used, industrial sewage enters the inside of the filtering component 2 through the sewage pipe 7, is filtered by the filtering screen plate 23 between the upper supporting ring 21 and the lower supporting ring 22 and then is discharged from the water outlet 5 on the filtering tank body 1, so that the filtering treatment of the industrial sewage is realized, the filtering component 2 consists of the upper supporting ring 21, the lower supporting ring 22 and the filtering screen plate 23, the filtering screen plate 23 is arranged in a conical structure, the area of the filtering screen plate 23 arranged in the filtering tank body 1 is effectively increased, the filtering treatment efficiency of the sewage is improved by large-area filtering, when in cleaning, the servo motor 31 is started, the servo motor 31 drives the rotating rod 32 to rotate, the rotating shaft 33 and the driven rod 34 are driven to rotate in the filtering screen plate 23, the cleaning brush 35 on the driven rod 34, which is in contact with the inner wall of the filtering screen plate 23, the aim of preventing blockage of the filtering screen plate 23 is achieved, and driven lever 34, clearance brush 35 and the filter plate 23 of conical structure for the spot of clearance is along filtering 23 inner walls whereabouts of otter board, open the blowdown valve on the blow off pipe, conveniently by the quick trash cleaning of drain 6, the blowdown is handled, and it is fixed with filter plate 23 outer wall to go up strengthening rib 24 of installation between support ring 21 and the under bracing ring 22, the structural strength who filters otter board 23 is increased through the structural strength of strengthening rib 24, cause filter plate 23 deformation damage when avoiding clearing up, the practicality is stronger.

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 filtering device for industrial sewage treatment is characterized by comprising a filtering tank body (1), a filtering component (2), an anti-blocking mechanism (3) and a supporting seat (4), wherein an installation through hole is formed in the top of the filtering tank body (1), the filtering component (2) is installed inside the filtering tank body (1), the anti-blocking mechanism (3) is installed inside the filtering component (2), the supporting seat (4) is fixedly installed at the bottom of the filtering tank body (1), a water outlet (5) is formed in one side of the lower end of the filtering tank body (1), the bottom of the filtering component (2) penetrates through the filtering tank body (1) and a sewage outlet (6) in a sealing mode and is fixedly installed, a sewage discharge pipe is installed on the sewage outlet (6), a sewage discharge valve is installed on one side, close to the sewage discharge outlet (6), and a sewage discharge pipe (7) is fixedly installed at the top of the filtering tank, the water outlet end of the sewage pipe (7) extends into the filtering component (2) through the mounting through hole, and the top of the filtering tank body (1) is fixedly provided with a bearing frame (8).

2. The industrial sewage treatment filter device according to claim 1, wherein the filter assembly (2) comprises an upper support ring (21), a lower support ring (22) and a filter screen plate (23), the upper support ring (21) is fixedly mounted on a mounting port of the filter tank body (1), a filter screen plate (23) is fixedly mounted between the upper support ring (21) and the lower support ring (22), the bottom of the lower support ring (22) penetrates through the bottom of the filter tank body (1) and is hermetically arranged between the lower support ring (22) and the filter tank body (1), and the filter screen plate (23) and one end of the lower support ring (22) far away from the filter screen plate (23) are both arranged in a conical structure.

3. The industrial sewage treatment filter device according to claim 1, wherein the anti-blocking mechanism (3) comprises a servo motor (31), a rotating rod (32), a rotating shaft (33), a driven rod (34) and a cleaning brush (35), the servo motor (31) is fixedly installed on the bearing frame (8), the output end of the servo motor (31) is in transmission connection with the rotating rod (32) through a coupler, one end of the rotating rod (32), which is far away from the servo motor (31), extends to the upper end inside the filter assembly (2), the rotating shaft (33) is fixedly installed at the lower end of the rotating rod (32), the rotating shaft (33) and the rotating rod (32) are in L-shaped structure arrangement, the driven rod (34) is fixedly installed at the bottom, which is far away from one end of the rotating rod (32), of the driven rod (34) and the screen plate are arranged in parallel to the inner wall of the filter assembly (23), and one side of the driven rod (34) close to the filter screen plate (23) is fixedly provided with a cleaning brush (35), and one end of the cleaning brush (35) far away from the driven rod (34) is contacted with the inner wall of the filter screen plate (23).

4. The filtering device for industrial sewage treatment as claimed in claim 2, wherein a plurality of reinforcing ribs (24) are fixedly installed between the upper supporting ring (21) and the lower supporting ring (22), and the reinforcing ribs (24) are fixedly installed with the outer wall of the filtering screen plate (23).

5. A filter unit for industrial sewage treatment as claimed in claim 3, wherein a reinforcing rod is fixedly installed between the rotary shaft (33) and the upper end of the driven rod (34).