CN221107159U

CN221107159U - Anti-blocking metal impurity filter

Info

Publication number: CN221107159U
Application number: CN202322939248.1U
Authority: CN
Inventors: 阎旭; 赵云龙
Original assignee: Dowo Tianjin Oil Products Co ltd
Current assignee: Dowo Tianjin Oil Products Co ltd
Priority date: 2023-10-31
Filing date: 2023-10-31
Publication date: 2024-06-11
Anticipated expiration: 2033-10-31

Abstract

The utility model relates to a metal impurity filter capable of preventing blocking, belonging to the technical field of water filtration, wherein the outer side of a tank body is fixedly provided with a water inlet pipe through a screw, the water inlet pipe stretches into the tank body, the head of the water inlet pipe is provided with a filter through threads, the head of the water inlet pipe is provided with a bidirectional port, two groups of water inlet pipes can be connected at the same time, the side surface of the tank body is provided with a replacement port with a flange plate, and the filter can be conveniently detached and replaced; a liquid discharge pipe is arranged at the central position of the bottom of the tank body, a filter screen with three support posts is movably arranged in the tank body above the liquid discharge pipe, a cleaning opening with a flange plate is formed in the side surface of the tank body and is used for conveniently cleaning sludge and sundries on the filter screen, the observation window is used for observing the water injection quantity in the tank body through the outside, and a control switch is fixedly arranged on the side surface of the tank body and is connected with a motor through a power line, so that the side wall in the tank body is conveniently cleaned; three groups of supporting legs are welded at the bottom of the tank body, and moving wheels are fixedly arranged at the bottoms of the supporting legs, so that the tank is convenient to move and wide in application.

Description

Anti-blocking metal impurity filter

Technical Field

The utility model relates to an anti-blocking metal impurity filter, and belongs to the technical field of water filtration.

Background

The filter is an indispensable device on a medium conveying pipeline and is usually arranged at the inlet end equipment of a pressure reducing valve, a pressure relief valve and a constant water level valve and other equipment of the square filter. The filter consists of a cylinder body, a stainless steel filter screen, a sewage discharging part, a transmission device and an electric control part. After the water to be treated passes through the filter drum of the filter screen, impurities are blocked, when the water to be treated needs to be cleaned, the water to be treated can be refilled after being treated only by taking out the detachable filter drum, so that the water treatment device is extremely convenient to use and maintain.

The self-cleaning filter is a precise device which directly intercepts impurities in water by utilizing a filter screen, removes suspended matters and particulate matters in the water, reduces turbidity, purifies water quality, reduces the generation of dirt, bacteria and algae, rust and the like of a system, and purifies the water quality and protects other devices of the system from normal operation. The filter overcomes the defects that the filter product has small sewage containing amount, is easy to be blocked by sewage, the filtering part needs to be disassembled and cleaned, the state of the filter cannot be monitored, and the like, and has the functions of filtering raw water and automatically cleaning and discharging sewage for the filter element. The system can continuously supply water when cleaning and sewage discharge, can monitor the working state of the filter, and has high automation degree. Covering the need for various filtering accuracies from 10um to 3000 um.

The Chinese patent publication No. CN107970664A discloses a full-automatic self-cleaning filter, which is structurally characterized by comprising a tank body 3 with an opening at the top end, a top cover 1 arranged at the top end of the tank body 3, a dirty liquid inlet 5 arranged on the side surface of the upper part of the tank body 3, a clean liquid outlet 10 arranged on the side surface of the lower end of the tank body 3, a drain outlet arranged on the bottom surface of the tank body 3 and an electric cabinet 13 arranged on the outer side of the tank body 3, wherein a filter cartridge 4 is vertically arranged in the tank body 3 below the dirty liquid inlet 5, the filter cartridge 4 extends downwards from the middle part of the tank body 3 to the bottom surface of the tank body 3, an annular filter liquid cavity is formed between the filter cartridge 4 and the inner wall of the tank body 3, the clean liquid outlet 10 is communicated with the filter liquid cavity, a speed reducing motor 7 is arranged on the top cover 1, the power output end of the reducing motor 7 is connected with a transmission shaft 8, the transmission shaft 8 penetrates through the top cover 1 and extends downwards to the bottom of the tank body 3, the transmission shaft 8 is positioned in the filter cartridge 4, a hairbrush 9 extending in the height direction of the tank body 4 is arranged, bristles of the hairbrush 9 are vertically arranged in the tank body 4 are in the tank body, the brush 4 are in contact with the inner surface of the filter cartridge 4, a switch 6 is arranged on the side wall of the tank body 6 opposite to the tank body 6, a pressure difference is connected with the electric pressure difference switch 6, and the pressure difference is connected with the two side wall switches 6 opposite to the side of the pressure difference channels 6, and the pressure difference channels 6 are respectively, and the pressure difference channels 6 are connected with the pressure difference channels 6.

The disadvantage of this patent lies in, when the rivers enter the filter through the dirty liquid import, the metallic impurity in the water is intercepted by the filter cartridge, the impurity deposited in the filter cartridge is brushed down by the brush that rotates, only has cleared the mud that the surface of the filter cartridge gathered, but the metallic impurity gathered in the filter cartridge is not got the thorough clearance, wander in the filter cartridge still, when the water contains the metallic impurity, the brush is rotated constantly in the filter cartridge, can scratch the inside wall of the filter cartridge, the position that the filter cartridge scratched is easy to rust, reduce the life; the bottom of the tank body is fixed on the ground, and the tank body is inconvenient to move.

Disclosure of utility model

In order to solve the problems in the prior art, the utility model aims to provide the anti-blocking metal impurity filter, the outer side of the tank body is fixedly provided with the water inlet pipe through a screw, the water inlet pipe stretches into the tank body, the head of the water inlet pipe is provided with the filter through threads, the head of the water inlet pipe is provided with a bidirectional port, two groups of water inlet pipes can be connected at the same time, the side surface of the tank body is provided with a replacement port with a flange plate, and the filter can be conveniently detached and replaced; a liquid discharge pipe is arranged at the central position of the bottom of the tank body, a filter screen with three support posts is movably arranged in the tank body above the liquid discharge pipe, a cleaning opening with a flange plate is formed in the side surface of the tank body and is used for conveniently cleaning sludge and sundries on the filter screen, a motor is connected with a speed reducer, a main shaft of the speed reducer passes through the support frame downwards and is fixedly connected with the main shaft through a coupler, and stirring blades are fixedly arranged at the bottom of the main shaft through screws, so that the inner side wall of the tank body is convenient to clean; three groups of supporting legs are welded at the bottom of the tank body, and moving wheels are fixedly arranged at the bottoms of the supporting legs, so that the position is convenient to move.

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

An anti-clogging metallic impurity filter, characterized in that: including a tank body 4, the top of a tank body 4 be equipped with motor 1 of taking reduction gear 2 through the fix with screw through support frame 3 top, the main shaft of reduction gear 2 passes support frame 3 inside downwards, through shaft coupling and main shaft 12 fixed connection, the outside of a tank body 4 be equipped with inlet tube 10 through the fix with screw, inlet tube 10 stretches into the inside of a tank body 4, its head is equipped with the filter through the screw thread, the bottom welding of a tank body 4 has three sets of landing legs 7, the bottom central point department of a tank body 4 is equipped with fluid-discharge tube 6, the inside of a tank body 4 above fluid-discharge tube 6, the activity is provided with the filter screen 11 of taking three pillar.

The side of the tank body 4 is fixedly provided with a control switch 14, and the control switch 14 is connected with the motor 1 through a power line.

The top of the liquid discharge pipe 6 is provided with a cleaning opening 8 with a flange plate on the side surface of the tank body 4.

The bottom of the supporting leg 7 is fixedly provided with a moving wheel.

The top of the water inlet pipe 10 is provided with a replacement opening 9 with a flange plate on the side surface of the tank body 4, and the water inlet pipe 10 and the replacement opening 9 form an angle of 90 degrees.

The bottom of the main shaft 12 is fixedly provided with a stirring blade 13 through a screw.

The utility model has the beneficial effects that

The outside of the tank body 4 is fixedly provided with a water inlet pipe 10 through a screw, the water inlet pipe 10 extends into the tank body 4, the head of the water inlet pipe 10 is provided with a filter through threads, the head of the water inlet pipe 10 is provided with a two-way port, two groups of water inlet pipes can be connected simultaneously, water is injected into the tank body 4 after passing through the filter, the side surface of the tank body 4 is provided with a replacement port 9 with a flange plate, and the filter can be conveniently detached and replaced; the bottom central point department of jar body 4 is equipped with fluid-discharge tube 6, the inside activity of the jar body 4 above fluid-discharge tube 6 is provided with the filter screen 11 of taking three pillar, the clearance mouth 8 of taking the ring flange is seted up to the side of jar body 4, be used for conveniently clearing up mud and debris on the filter screen 11, the observation window 5 is used for can observe the inside water injection rate of jar body 4 through the outside, the side of jar body 4 is fixed to be equipped with control switch 14, control switch 14 passes through the power cord and is connected with motor 1, motor 1 connects reduction gear 2, its reduction gear 2 main shaft downwards passes inside support frame 3, through shaft coupling and main shaft 12 fixed connection, the bottom of main shaft 12 is equipped with stirring vane 13 through the fix with screw, conveniently wash jar body 4 inside wall.

The bottom of the tank body 4 is welded with three groups of supporting legs 7, and the bottoms of the supporting legs 7 are fixedly provided with movable wheels, so that the tank body can be conveniently moved to a position and can be used for filtering water in industries such as industry, agriculture, municipal power, electronics, medicine, food, printing and dyeing, construction, steel, metallurgy, papermaking and the like.

Drawings

Fig. 1 is a front view of the present utility model.

Fig. 2 is a left side view of the present utility model.

Fig. 3 is a perspective view of the present utility model.

Fig. 4 is a partially exploded view of fig. 1.

Fig. 5 is a perspective view of the water inlet pipe 10 of fig. 1.

Fig. 6 is a perspective view of the filter screen 11 of fig. 1.

In the figure: the device comprises a motor 1, a speed reducer 2, a support frame 3, a tank body 4, an observation window 5, a liquid discharge pipe 6, supporting legs 7, a cleaning port 8, a replacement port 9, a water inlet pipe 10, a filter screen 11, a main shaft 12, stirring blades 13 and a control switch 14.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in the accompanying drawings 1-6, an anti-blocking metal impurity filter comprises a tank body 4, a motor 1 with a speed reducer 2 is arranged at the top of the tank body 4 through the top of a supporting frame 3 in a screw fixation manner, a main shaft of the speed reducer 2 downwards passes through the inside of the supporting frame 3 and is fixedly connected with a main shaft 12 through a coupling, a stirring blade 13 is arranged at the bottom of the main shaft 12 through the screw fixation manner, a water inlet pipe 10 is arranged at the outer side of the tank body 4 through the screw fixation manner, the water inlet pipe 10 stretches into the tank body 4, the head of the water inlet pipe 10 is provided with the filter through threads, three groups of supporting legs 7 are welded at the bottom of the tank body 4, a movable wheel is fixedly arranged at the bottom center of the supporting legs 7, a liquid discharge pipe 6 is arranged at the bottom center of the tank body 4, and a filter screen 11 with three supporting columns is movably arranged in the tank body 4 above the liquid discharge pipe 6.

The top position of the liquid discharge pipe 6, the side surface of the tank body 4 is provided with a cleaning opening 8 with a flange plate, the top position of the water inlet pipe 10, the side surface of the tank body 4 is provided with a replacement opening 9 with a flange plate, and the water inlet pipe 10 and the replacement opening 9 form an angle of 90 degrees.

The working principle of the anti-blocking metal impurity filter is as follows:

The outside of the tank body 4 is fixedly provided with a water inlet pipe 10 through a screw, the water inlet pipe 10 extends into the tank body 4, the head of the water inlet pipe 10 is provided with a filter through threads, the head of the water inlet pipe 10 is provided with a two-way port, two groups of water inlet pipes can be connected simultaneously, water is injected into the tank body 4 after passing through the filter, the side surface of the tank body 4 is provided with a replacement port 9 with a flange plate, and the filter can be conveniently detached and replaced; the bottom central point department of jar body 4 is equipped with fluid-discharge tube 6, the inside activity of the jar body 4 above fluid-discharge tube 6 is provided with the filter screen 11 of taking three pillar, the clearance mouth 8 of taking the ring flange is seted up to the side of jar body 4, be used for conveniently clearing up mud and debris on the filter screen 11, the observation window 5 is used for can observe the inside water injection rate of jar body 4 through the outside, the side of jar body 4 is fixed to be equipped with control switch 14, control switch 14 passes through the power cord and is connected with motor 1, motor 1 connects reduction gear 2, its reduction gear 2 main shaft downwards passes inside support frame 3, through shaft coupling and main shaft 12 fixed connection, the bottom of main shaft 12 is equipped with stirring vane 13 through the fix with screw, conveniently wash, jar body 4 inside wall.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. An anti-clogging metallic impurity filter, characterized in that: including jar body (4), the top of jar body (4) be equipped with motor (1) of taking reduction gear (2) through the fix with screw at support frame (3) top, the main shaft of reduction gear (2) passes inside support frame (3) downwards, through shaft coupling and main shaft (12) fixed connection, the outside of jar body (4) be equipped with inlet tube (10) through the fix with screw, inside that inlet tube (10) stretched into jar body (4), its head is equipped with the filter through the screw, the bottom welding of jar body (4) has three landing leg (7), the bottom central point department of jar body (4) is equipped with fluid-discharge tube (6), the inside of the jar body (4) above fluid-discharge tube (6), the activity is provided with filter screen (11) of taking three pillar.

2. An anti-clogging metallic impurity filter as set forth in claim 1, wherein: the side of the tank body (4) is fixedly provided with a control switch (14), and the control switch (14) is connected with the motor (1) through a power line.

3. An anti-clogging metallic impurity filter as set forth in claim 1, wherein: the top of the liquid discharge pipe (6) is provided with a cleaning opening (8) with a flange plate on the side surface of the tank body (4).

4. An anti-clogging metallic impurity filter as set forth in claim 1, wherein: the bottom of the supporting leg (7) is fixedly provided with a movable wheel.

5. An anti-clogging metallic impurity filter as set forth in claim 1, wherein: the top position of the water inlet pipe (10) is provided with a replacement opening (9) with a flange plate on the side surface of the tank body (4), and the water inlet pipe (10) and the replacement opening (9) form an angle of 90 degrees.

6. An anti-clogging metallic impurity filter as set forth in claim 1, wherein: the bottom of the main shaft (12) is fixedly provided with stirring blades (13) through screws.