CN210434086U

CN210434086U - Filter element capable of being used repeatedly

Info

Publication number: CN210434086U
Application number: CN201921216827.0U
Authority: CN
Inventors: 戴文超
Original assignee: Suzhou Xinnanhe Environmental Protection Technology Co Ltd
Current assignee: Suzhou Xinnanhe Environmental Protection Technology Co Ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-05-01
Anticipated expiration: 2029-07-31

Abstract

The utility model provides a filter core that can use repeatedly, including going out dirty pipe, transparent protective housing, wash the chamber, the outlet pipe, the inlet tube, water inlet branch pipe, flushing pipe and fixed block, filter core main part annular side has been seted up and has been washed the chamber, wash chamber annular side-mounting has transparent protective housing, the outlet pipe is installed to transparent protective housing left end face upside, dirty pipe is installed out to transparent protective housing left end face downside, the inlet tube is installed to transparent protective housing lower terminal surface, the inlet tube up end is equipped with water inlet branch pipe, water inlet branch pipe up end is equipped with the flushing pipe, the fixed block is installed to transparent protective housing rear end face, original filter core main part has not been solved in this design and has been washed the function, the problem that can not use repeatedly, the utility model discloses rational.

Description

Filter element capable of being used repeatedly

Technical Field

The utility model relates to a filter core that can use repeatedly belongs to domestic appliance technical field.

Background

Home appliances mainly refer to various electric and electronic appliances used in homes and the like. Also known as civil electric appliances and daily electric appliances. The household appliance releases people from heavy, trivial and time-consuming household work, creates more comfortable and beautiful life and working environment which are more beneficial to physical and mental health for human beings, provides rich and colorful cultural entertainment conditions, the filter becomes a necessity of modern families, improves the drinking water quality of people, and the filter element is a component in the filter, and plays a very important role.

The filter core of the existing water purifier cannot be washed, after the filter core is used for a long time, the impurities adsorbed inside the filter core are more, the filter effect of the filter core is poor, the traditional filter core cannot be reused, the filter core needs to be replaced after being used for a period of time, the use cost is high, and the problem that the filter core can be repeatedly used is urgently needed.

SUMMERY OF THE UTILITY MODEL

The filter core that exists to prior art, the utility model aims at providing a can use repeatedly to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure possesses the washing function, can use repeatedly.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a filter element capable of being repeatedly used, which comprises a water purifier, a filter element main body, a flushing mechanism and an observation window, a filter element main body is arranged in the water purifier, a flushing mechanism is arranged on the annular side surface of the filter element main body, the front end surface of the water purifier is provided with an observation window, the flushing mechanism comprises a sewage outlet pipe, a transparent protective shell, a flushing cavity, a water outlet pipe, a water inlet branch pipe, a flushing pipe and a fixed block, the annular side surface of the filter element main body is provided with a flushing cavity, the annular side surface of the flushing cavity is provided with a transparent protective shell, a water outlet pipe is arranged on the upper side of the left end surface of the transparent protective shell, a sewage outlet pipe is arranged on the lower side of the left end surface of the transparent protective shell, a water inlet pipe is arranged on the lower end surface of the transparent protective shell, a water inlet branch pipe is arranged on the upper end surface of the water inlet pipe, the upper end face of the water inlet branch pipe is provided with a flushing pipe, and the rear end face of the transparent protective shell is provided with a fixed block.

Further, the check valve is installed on outlet pipe up end right side, the check valve is installed to the inlet tube left end face.

Furthermore, a worm valve is installed on the right end face of the water inlet branch pipe, and a worm valve is installed on the upper end face of the sewage outlet pipe.

Furthermore, the annular side surface in the flushing cavity is provided with a flushing hole.

Further, the filter element main body is cylindrical.

Furthermore, transparent glass is installed on the front end face of the observation window.

The utility model has the advantages that: the utility model discloses a filter core that can use repeatedly, because of the utility model discloses added out dirty pipe, transparent protective housing, washed chamber, outlet pipe, inlet tube, water inlet branch pipe, flushing pipe and fixed block, this design makes the filter core main part possess the washing function, can use repeatedly, has solved original filter core main part and has not washed the function, problem that can not use repeatedly has improved the utility model discloses a reuse effect.

Because of installing the check valve on outlet pipe up end right side, the check valve is installed to the inlet tube left end face, and this design is when washing, makes sewage can not flow back in inlet tube and the outlet pipe, causes secondary pollution, installs the worm valve because of inlet branch pipe right-hand member face, has seted up the flushing hole because of washing intracavity annular side, and this design has improved and has washed the chamber and to the filter core main part washing effect, because of the filter core main part is cylindrical, the utility model discloses rational in infrastructure possesses the washing function, can use repeatedly.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a reusable filter element of the present invention;

FIG. 2 is a front sectional view of a flushing mechanism in a reusable filter cartridge according to the present invention;

FIG. 3 is a top sectional view of a flushing mechanism in a reusable filter cartridge in accordance with the present invention;

in the figure: 1-water purifier, 2-filter element main body, 3-flushing mechanism, 4-observation window, 31-sewage outlet pipe, 32-transparent protective shell, 33-flushing cavity, 34-water outlet pipe, 35-water inlet pipe, 36-water inlet branch pipe, 37-flushing pipe and 38-fixing block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a filter core that can use repeatedly, includes purifier 1, filter core main part 2, washes mechanism 3 and

observation window

4, and 1 internally mounted of purifier has filter core

main part

2, and 2 annular sides of filter core main part are provided with washes mechanism 3, and observation window 4 is installed to the terminal surface before the purifier 1.

Washing mechanism 3 includes out dirty pipe 31, transparent protective housing 32, wash chamber 33, outlet pipe 34, inlet tube 35, intake branch pipe 36, wash pipe 37 and fixed

block

38, 2 annular sides of filter core main part have been seted up and have been washed chamber 33, wash chamber 33 annular sides and install transparent protective housing 32, outlet pipe 34 is installed to transparent protective housing 32 left end face upside, dirty pipe 31 is installed out to transparent protective housing 32 left end face downside, inlet tube 35 is installed to the terminal surface under the transparent protective housing 32, inlet tube 35 up end is equipped with intake branch pipe 36, intake branch pipe 36 up end is equipped with wash pipe 37, fixed block 38 is installed to transparent protective housing 32 rear end face, original filter core main part 2 has been solved in this design and has not washed the function, the problem that can not use repeatedly.

The check valve is installed on outlet pipe 34 up end right side, the check valve is installed to inlet tube 35 left end face, this design is when washing, make sewage can not flow back in inlet tube 35 and outlet pipe 34, cause secondary pollution, the worm valve is installed to 36 right-hand members of inlet branch pipe, the worm valve is installed to the play sewage pipe 31 up end, this design is convenient for control flushing time, wash the interior annular side of chamber 33 and seted up the washing hole, this design has improved and has washed chamber 33 and washed the effect to filter element main part 2, filter element main part 2 is cylindrical, this design is convenient for filter element main part 2 installation, clear glass is installed to the terminal surface before the observation window 4, this design makes things convenient for the user to observe 1 inside behavior of purifier.

As an embodiment of the present invention: connect inlet tube 35 and external water piping together, outlet pipe 34 links together with external tap, water gets into filter element main part 2 through inlet tube 35 inside and filters, flow out external tap through outlet pipe 34 after filtering and can directly drink, use after a period of time, filter element main part 2 is inside can adsorb many impurity and bacterium, open the worm valve this moment, water enters into flushing pipe 37 from water inlet branch pipe 36, it washes to filter element main part 2 inside to wash to get into through flushing pipe 37, because of installing the flushing hole, make more thorough that filter element main part 2 washed, make filter element main part 2 can use repeatedly, sewage after washing flows out through going out foul pipe 31, observe filter element main part 2 through observation window 4 and wash the condition, after filter element main part 2 washes cleanly, close the worm valve can.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a filter core that can use repeatedly, includes purifier, filter core main part, washes mechanism and observation window, its characterized in that: a filter element main body is arranged in the water purifier, a flushing mechanism is arranged on the annular side surface of the filter element main body, and an observation window is arranged on the front end surface of the water purifier;

the flushing mechanism comprises a sewage outlet pipe, a transparent protective shell, a flushing cavity, a water outlet pipe, a water inlet branch pipe, a flushing pipe and a fixed block, the annular side surface of the filter element main body is provided with the flushing cavity, the annular side surface of the flushing cavity is provided with the transparent protective shell, the water outlet pipe is installed on the upper side of the left end surface of the transparent protective shell, the sewage outlet pipe is installed on the lower side of the left end surface of the transparent protective shell, the water inlet pipe is installed on the lower end surface of the transparent protective shell, the water inlet branch pipe is installed on the upper end surface of the water inlet pipe, the flushing.

2. A reusable filter cartridge as recited in claim 1, wherein: the check valve is installed on outlet pipe up end right side, the check valve is installed to the inlet tube left end face.

3. A reusable filter cartridge as recited in claim 1, wherein: the worm valve is installed to water inlet branch pipe right-hand member face, the worm valve is installed to dirty pipe up end.

4. A reusable filter cartridge as recited in claim 1, wherein: the annular side surface in the flushing cavity is provided with a flushing hole.

5. A reusable filter cartridge as recited in claim 1, wherein: the filter element main body is cylindrical.

6. A reusable filter cartridge as recited in claim 1, wherein: and transparent glass is arranged on the front end face of the observation window.