CN211133170U

CN211133170U - Disassembly-free cleaning liquid filter

Info

Publication number: CN211133170U
Application number: CN201920117272.8U
Authority: CN
Inventors: 蒋升红
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-15
Filing date: 2019-01-15
Publication date: 2020-07-31
Anticipated expiration: 2029-01-15

Abstract

The utility model relates to a exempt from to dismantle and wash liquid filter belongs to the clarification plant field. When solving the liquid pipeline and wasing, need open the cap, take out the filter screen and wash, waste time and energy and water the problem, designed and exempted from to dismantle washing liquid filter. The device consists of a water inlet chamber, a partition, a water outlet chamber, a cylindrical filter screen, a rotary brush, a rotary handle, an exhaust hole valve, a drain outlet and a sealing rubber mat. When cleaning, the handle is rotated to enable the brush to brush down the sundries to the bottom and discharge the sundries from the sewage outlet, and the whole process is only a few minutes, which is very convenient.

Description

Disassembly-free cleaning liquid filter

The technical field is as follows: the utility model relates to a liquid pipeline is exempted from to dismantle and is washd filter belongs to the clarification plant field.

Background art: at present, a traditional pipeline filter needs to clean a filter screen and needs to open a shell cover; furthermore, if the gate valves at the two ends fail to close tightly due to long-term failure, the cover can be opened by discharging the liquid, and the filter screen can be taken out for cleaning. Taking a boiler room in my family as an example, a heating pipeline is not cleaned for many years, and water contains a large amount of impurities; the valves at the two ends are not closed tightly, only water can be discharged, the filter screen is taken out and cleaned, and heating is stopped for half a day. After only two days, the pressure gauge rises almost to the original level, which indicates that the filter screen is clogged with impurities. If a professional pipeline is found to be cleaned completely once, twenty-three-thirty-thousand RMB are needed, and the pipeline can be dragged again.

The invention content is as follows: in order to solve the problems that sundries in a heating pipeline frequently block a filter screen and water is repeatedly drained and the filter screen can be cleaned, a filter which can clean the filter screen without disassembly is designed. The device comprises a water inlet chamber, a cylindrical filter screen, a rotary brush, a rotary handle, an exhaust hole valve, a drain outlet, a water outlet chamber, a sealing rubber mat, a partition and the like. The water of heating pipe gets into the intake chamber, and when the cylinder filter screen was crossed, impurity was attached to on the inner wall of filter screen, rotated the cleaning brush handle, can get off with the debris brush, opened the drain, can discharge debris. The filter screen is cleaned once, only a few minutes of time is needed, and time, labor and water are saved.

The utility model has the advantages and beneficial effect:

1, can be used for various liquid pipelines and has wide application;

2, the filter has the advantages of large filtering area, good filtering precision and the like of the traditional blue filter, avoids the trouble that the filter screen can be cleaned only by opening the shell cover, and saves time, labor and water during operation;

3, due to simple operation, the sundries on the filter screen can be removed frequently, the cleanness in the pipeline is kept, the period of hiring a professional pipeline for cleaning is greatly prolonged, and a large amount of cleaning cost is saved;

4, the manufacturing process difficulty is not large, the cost is not high, and the price has great advantages compared with various automatic cleaning filters on the current market. Is easy to popularize.

Description of the drawings:

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

FIG. 2 is a side view of the overall structure of the present invention;

fig. 3 is a top view of the overall structure of the present invention.

In the figure: 1, a water inlet chamber; 2, a cylindrical filter screen; 3, rotating the brush; 4, rotating the handle; 5, an exhaust hole valve; 6, a water outlet; 7, a water outlet chamber; 8, sealing the rubber gasket; and 9, cutting off.

The specific implementation mode is as follows:

the specific structure of the disassembly-free cleaning liquid filter is described again with reference to the accompanying drawings:

the main body of the structure is cylindrical.

As shown in the figure, intake antrum 1 and play water room 7 are connected to the pipeline with the screw, the intake antrum is separated by cutting off 9 with a water room, cylindrical filter screen 2 is in cutting off 9 tops, fix on the upper cover, 2 inside rotation brushes 3 that have of cylindrical filter screen, for reducing the resistance of rivers, criss-cross 4 are made to the brush, fix in the axis of rotation, rotation handle 4 is connected on axis of rotation upper portion, have sealed cushion 8 to prevent the liquid outflow, can make the brush rotate through rotation handle 4, because the filter exceeds pipeline part probably has gaseous delay, installation exhaust vent valve 5, there is drain 6 in the bottom can discharge debris.

The utility model discloses a working process:

the device is connected to a liquid pipeline through a flange, liquid enters from a water inlet chamber 1, and the water inlet chamber and a water outlet chamber are separated by a partition 9 so that the liquid can only enter the water outlet chamber through a cylindrical filter screen 2. Impurities in the liquid are attached to the inner wall of the cylindrical filter screen 2; when cleaning, the handle 4 is rotated, the brush 3 brushes impurities off, and the drain outlet 6 is opened to discharge the impurities. The whole process takes only a few minutes.

Claims

1. The utility model provides a washing liquid filter exempts from to dismantle, by intake chamber (1), cylindrical filter screen (2), rotates brush (3), twist grip (4), exhaust hole valve (5), drain (6), goes out hydroecium (7), and sealed cushion (8) cut off (9) and constitute its characterized in that: the water inlet chamber (1) is arranged below the water outlet chamber (7) is arranged above the water outlet chamber, the water inlet chamber (1) and the water outlet chamber (7) are separated by a partition (9), the cylindrical filter screen (2) is arranged above the partition (9), the cylindrical filter screen (2) is fixedly connected to the upper cover, the cylindrical filter screen (2) is internally provided with rotary brushes (3), in order to reduce the resistance of water flow, the rotary brushes (3) are made into 4 crossed strips, the rotary brushes (3) are fixed on the rotary shaft, the upper part of the rotary shaft is connected with a rotary handle (4), the upper cover is connected with a sealing rubber gasket (8) to prevent liquid from flowing out, the rotary brushes (3) are rotated by the rotary handle (4), the left side of the upper cover is provided with an exhaust hole valve (5), and the bottom of the water inlet chamber (1) is; when the impurities move to the cylindrical filter screen (2) along with the water flow, the impurities are attached to the inner wall of the cylindrical filter screen (2), the rotating handle (4) is rotated during cleaning, the rotating brush (3) brushes the impurities, and the impurity discharging of the sewage outlet (6) is opened.