CN210186587U

CN210186587U - Device for detecting service life of ceramic filter element

Info

Publication number: CN210186587U
Application number: CN201921015306.9U
Authority: CN
Inventors: Wei Xiao; 肖伟; Yinghui Liu; 刘颖惠; Enyou Xiao; 肖恩佑
Original assignee: Emmanuel (shenzhen) Health Water Technology Co Ltd
Current assignee: Emmanuel (shenzhen) Health Water Technology Co Ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-03-27
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a device for detecting the service life of a ceramic filter element, which comprises a shell for bearing the ceramic filter element, wherein a convex pipe is formed at the inner bottom position of the shell by injection molding, the ceramic filter element is assembled at the outer side of the convex pipe, a shell cover is connected with the top thread of the shell, the shell cover can be spirally upwards removed, a sealing ring is assembled between the shell cover and the shell, an inner pipe is formed at the inner axle center of the shell cover by injection molding, the inner pipe is inserted into the inner side of the ceramic filter element, water outlet holes are uniformly distributed on the surface of the inner pipe and are communicated with a gap, an outer ring is formed at the bottom edge position of the inner pipe by injection molding, stainless steel wire brush hairs are uniformly distributed at the outer surface of the outer ring and are contacted with the inner wall of the ceramic filter element; this product can directly establish ties on water purifier or pipeline for bear the weight of ceramic filter core, still be convenient for simultaneously carry out simple inspection to the dirty of ceramic filter core.

Description

Device for detecting service life of ceramic filter element

Technical Field

The utility model relates to a detect device in ceramic filter core life-span.

Background

Ceramic filter core, mainly used filters, filters the bacterium to drinking water, and suspended pollutant and colloid can filter out the drinking water that reaches certain drinking standard through using this filter core. The device can be applied to industries such as water purifiers, barreled water and dual water supply, and can also be applied to other occasions with corresponding requirements on water quality supply. At present, the ceramic filter element with the highest filter precision internationally is a double-control membrane ceramic filter element, and the average pore diameter is 0.1 mu m. The water filtered by the filter element can be drunk without boiling, and completely reaches the national standard of direct drinking water. With the pursuit of people on healthy life and the higher requirement on water quality, the ceramic filter element can be more widely applied to the field of drinking water treatment.

In the practical use process, the filtered dirt attached to the inside of the ceramic filter element is invisible due to the permeation mode, so that the dirt condition of the ceramic filter element cannot be intuitively acquired.

Based on the above problems, we have designed a device for detecting the service life of a ceramic filter element, which can be directly connected in series on a water purifier or a pipeline for bearing the ceramic filter element and simultaneously is convenient for simply checking the dirt of the ceramic filter element.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a can directly establish ties on water purifier or pipeline is provided for bear the weight of ceramic filter core, still be convenient for simultaneously carry out the device in the detection ceramic filter core life-span of simple inspection to ceramic filter core's dirty.

The utility model discloses a realize through following technical scheme:

a device for detecting the service life of a ceramic filter element comprises a shell for bearing the ceramic filter element, wherein a water inlet connecting pipe is formed at the bottom position of the shell in an injection molding mode, a water outlet connecting pipe is formed at the outer wall of the shell in an injection molding mode, a convex pipe is formed at the inner bottom position of the shell in an injection molding mode, the ceramic filter element is assembled on the outer side of the convex pipe, a shell cover is connected to the top of the shell in a threaded mode and can be detached upwards in a spiral mode, a sealing ring is assembled between the shell cover and the shell, an inner pipe is formed at the inner axis position of the shell cover in an injection molding mode and is inserted into the inner side of the ceramic filter element, a gap of 4-12 mm is formed between the inner pipe and the ceramic filter element, water outlet holes are uniformly distributed on the surface of the inner pipe and are communicated with the gap, and an outer ring is formed at the, and stainless steel wire bristles are uniformly distributed on the outer surface of the outer ring and contact with the inner wall of the ceramic filter element.

Preferably, the outer wall of the convex pipe is provided with more than one annular groove, a sealing strip is arranged in the annular groove, and the sealing strip contacts the inner wall of the ceramic filter element to form sealing.

Preferably, a sealing block made of rubber is assembled at the inner top position of the shell cover, the sealing block is sealed at the top position of the ceramic filter element, a convex ring is formed at the lower end of the sealing block in an injection molding mode, the convex ring is inserted into the gap, and the gap is sealed.

Preferably, the housing and the housing cover are both made of PET material.

Preferably, a polygonal stressed part is formed at the axis of the top of the shell cover in an injection molding mode, and the stressed part can be matched with a spanner to apply rotating torque, so that the shell cover can be opened conveniently.

Preferably, two concave parts are formed at the outer wall of the shell cover in an injection molding mode, and both the two concave parts are subjected to rough treatment; the rough treatment is mainly an anti-skid inclined groove formed by injection molding, when the shell cover is opened, a concave part can be respectively held by a middle finger and a thumb, and the shell cover is opened after a rotating torque is applied.

This product when the installation, the end is intake in the water connecting pipe butt joint, it goes out water connecting pipe butt joint water end, the inside at the shell is installed to ceramic filter core, cooperation through shell and cap realizes ceramic filter core's fixed, the cap is opened in the rotation of every 1 ~ 3 months, when the cap is opened in the rotation, the inner tube takes place rotatoryly, stainless steel brush hair upwards removes along the inner wall rotation of ceramic filter core, the filth that will adhere to on ceramic filter core internal surface peels off, take out the cap after, observe the outer wall of inner tube and the filth circumstances of adhering to on stainless steel brush hair surface, if adnexed filth is more, then need change or clean ceramic filter core.

The utility model has the advantages that: this product is installed in user's family, the user can inspect the inside of ceramic filter element through the mode of rotatory cap of opening, confirm ceramic filter element's user state, in order to judge whether to continue the use according to this state, need not the detection personnel of special detection and go to the door and detect, easy operation is convenient, this product can be responsible for by the outside infiltration in center simultaneously, cooperation ceramic filter element realizes water filtration, can directly establish ties on the pipeline, also can be used to with the series connection of water purifier, the structure of this product is comparatively simple, the cost is comparatively cheap, and is suitable for being generalized to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the present product;

fig. 3 is an enlarged view at B.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1, 2 and 3, the device for detecting the service life of a ceramic filter element comprises a shell 1 for bearing the ceramic filter element, a water inlet connecting pipe 101 is formed at the bottom position of the shell 1 by injection molding, a water outlet connecting pipe 102 is formed at the outer wall of the shell 1 by injection molding, a convex pipe 103 is formed at the inner bottom position of the shell 1 by injection molding, the ceramic filter element a is assembled at the outer side of the convex pipe 103, a shell cover 2 is connected with the top of the shell 1 by screw threads, the shell cover 2 can be removed upwards in a screw mode, a sealing ring 3 is assembled between the shell cover 2 and the shell 1, an inner pipe 201 is formed at the inner axial center of the shell cover 2 by injection molding, the inner pipe 201 is inserted into the inner side of the ceramic filter element a, a gap 4 of 8mm is formed between the inner pipe 201 and the ceramic filter element a, water outlet holes 211 are uniformly distributed on the surface of the inner, the water outlet hole 211 is communicated with the gap 4, an outer ring 212 is formed at the edge position of the bottom of the inner pipe 201 in an injection molding mode, stainless steel wire bristles 213 are uniformly distributed on the outer surface of the outer ring 212, and the stainless steel wire bristles 213 are in contact with the inner wall of the ceramic filter element A.

The utility model discloses in the embodiment of a preferred the outer wall department of stand pipe 103 is provided with 2 ring channels be provided with sealing strip 5 in the ring channel, sealing strip 5 contact form sealedly behind ceramic filter element A's the inner wall.

The utility model discloses in a preferred embodiment the interior top position department of cap 2 is equipped with a rubber material's sealed piece 6, sealed piece 6 seals in ceramic filter core A's top position department to the lower extreme of sealed piece 6 is moulded plastics and is formed with protruding circle 601, and protruding circle 601 inserts to the clearance 4 in, and seals up the clearance.

In one preferred embodiment of the present invention, the housing 1 and the housing cover 2 are made of PET.

The utility model discloses in the embodiment of a preferred the top axle center department of cap 2 moulds plastics and is formed with polygonal atress part 232, and the atress part can cooperate the spanner to exert the rotation moment of torsion, is convenient for open the cap.

In a preferred embodiment of the present invention, two concave portions 242 are formed on the outer wall of the housing cover 2 by injection molding, and both concave portions are rough processed; the rough treatment is mainly an anti-skid inclined groove formed by injection molding, when the shell cover is opened, a concave part can be respectively held by a middle finger and a thumb, and the shell cover is opened after a rotating torque is applied.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a detect device in ceramic filter core life-span which characterized in that: the water inlet connecting pipe is formed by injection molding at the bottom position of the shell, the water outlet connecting pipe is formed by injection molding at the outer wall of the shell, the convex pipe is formed by injection molding at the inner bottom position of the shell, the ceramic filter element is assembled at the outer side of the convex pipe, the top of the shell is in threaded connection with a shell cover which can be upwards disassembled in a spiral manner, a sealing ring is assembled between the shell cover and the shell, an inner pipe is formed by injection molding at the inner axis position of the shell cover and inserted into the inner side of the ceramic filter element, a gap of 4-12 mm is formed between the inner pipe and the ceramic filter element, water outlets are uniformly distributed on the surface of the inner pipe and communicated with the gap, an outer ring is formed by injection molding at the bottom edge position of the inner pipe, and stainless steel wire bristles are uniformly distributed on the outer surface of the outer ring, the stainless steel wire brush hair contacts the inner wall of the ceramic filter element.

2. The apparatus for testing ceramic filter cartridge life according to claim 1, wherein: the outer wall of the convex pipe is provided with more than one annular groove, a sealing strip is arranged in the annular groove, and the sealing strip contacts the inner wall of the ceramic filter element to form sealing.

3. The apparatus for testing ceramic filter cartridge life according to claim 1, wherein: and a sealing block made of rubber is assembled at the position of the inner top of the shell cover, the sealing block is sealed at the position of the top of the ceramic filter element, a convex ring is formed at the lower end of the sealing block in an injection molding mode, and the convex ring is inserted into the gap and seals the gap.

4. The apparatus for testing ceramic filter cartridge life according to claim 1, wherein: the shell and the shell cover are made of PET materials.

5. The apparatus for testing ceramic filter cartridge life according to claim 1, wherein: and a polygonal stressed part is formed at the axis of the top of the shell cover in an injection molding manner.

6. The apparatus for testing ceramic filter cartridge life according to claim 1, wherein: two concave parts are formed on the outer wall of the shell cover in an injection molding mode, and the two concave parts are both subjected to rough treatment.