CN211770657U

CN211770657U - Dismantled and assembled single-stage water purification hinders dirty and composite filter structure

Info

Publication number: CN211770657U
Application number: CN201922124919.2U
Authority: CN
Inventors: 郭恬子; 饶再清; 黄锨航
Original assignee: Shuiwan Technology Taizhou Co Ltd
Current assignee: Shuiwan Technology Taizhou Co Ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-10-27
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a dismantled and assembled single-stage water purification antisludging structure, including inner bag main part (1), the interval is provided with a plurality of clearances (3) on inner bag main part (1) lateral wall, inner bag main part (1) top is provided with top cap (2), be provided with a plurality of top cap mesopores (4) on the top cap. The utility model provides a can conveniently change antisludging agent to easy dismounting can adapt to the dismantled and assembled single-stage water purification of standardization of different specification filter cores simultaneously and hinder dirty structure, the utility model discloses a different suitability changes can be done along with the different specifications of filter core to specific size, has realized the standardized combination and the dismouting that hinder dirty structure and filter core to realize hindering easy to assemble and the assembly of dirty structure. And simultaneously, the utility model discloses an on the basis, utilize the single-stage of this scheme to hinder dirty structure, can also make up a plurality of single-stages and hinder dirty structure, form multistage dirt structure to realize the filtration of different ranks.

Description

Dismantled and assembled single-stage water purification hinders dirty and composite filter structure

Technical Field

The utility model belongs to the water purification system field especially relates to a dismantled and assembled single-stage water purification hinders dirty and composite filter structure.

Background

Although the water purifying devices on the current market are very numerous, the water purifying devices on the current market are generally integrated cylindrical composite filter elements, and the structural design aiming at the inner containers of the filter elements is not many. Most of solutions in the market are that the inner container is directly inserted into PP cotton to form an integrated composite filter element, but the scheme has the disadvantages of complex structure, higher manufacturing cost and inconvenient use, and once the scale inhibitor is replaced, the whole device needs to be dismantled, so that the device is very inconvenient.

In the existing design, a detachable single-stage water purification scale inhibition and composite filter element structure is lacked, the water purification scale inhibition and composite filter element structure can be conveniently and rapidly assembled with a filter element, the inner container can be conveniently taken out and replaced in the using process, and the water purification material can be conveniently and simply replaced.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned defects of the prior art, the technical problem to be solved in the utility model is how to provide a dismantled and assembled single-stage water purification hinders dirt and composite filter core structure, can conveniently assemble with the filter core fast to can conveniently carry out taking out and changing of inner bag in the use, and conveniently realize the change of water purification material simply.

Based on the technical problem, the utility model provides a dismantled and assembled single-stage water purification hinders dirty structure, including the inner bag main part, the interval is provided with a plurality of clearances on the inner bag main part lateral wall, inner bag main part top is provided with the top cap, be provided with a plurality of top cap mesopores on the top cap.

Preferably, the top cover upper surface is formed with a filter paper chuck along the radial direction, and a filter paper storage gap is formed between the filter paper chuck and the plane of the top cover gap hole.

Preferably, the top cover is provided with a first chuck convex part along the extension of the top cover.

Preferably, the bottom of the inner container main body is provided with a second chuck convex part along the outer edge of the bottom.

Preferably, a first groove is arranged on the top cover, and the top cover clearance hole is arranged on the bottom surface of the first groove.

Preferably, the lower surface of the bottom of the inner container main body is provided with a second groove.

Preferably, the gap is set to be a vertical stripe gap, and a support bar structure extending along the outer wall of the inner container main body is arranged in the middle of the gap.

Preferably, the bottom of the inner wall of the top cover protrudes downwards relative to the plane of the clearance hole to form a boss.

The utility model also provides a composite filter element structure, be provided with the filter core of through-hole including the middle part, be provided with as before in the middle of the filter core dismantled and assembled single-stage water purification antisludging structure.

Preferably, the cross section area of the inner container main body is smaller than that of the filter element through hole.

The utility model has the advantages that:

(1) the utility model provides a dismantled and assembled single-stage water purification hinders dirty structure, through the design of this kind of standardized dismantled and assembled single-stage water purification hinders dirty structure, can realize making up with the filter core of each specification, form composite filter core. Meanwhile, the scale inhibition reagent can be conveniently replaced by utilizing the design of the top cover, the scale inhibition inner container is not required to be completely drawn out, the scale inhibition reagent can be replaced by directly opening the top cover, and meanwhile, the scale inhibition inner container can also be conveniently replaced and maintained.

(2) Set up the filter paper clearance above the top cap, can conveniently prevent filter paper in filter paper clearance inside, prevent at the drainage in-process, because the setting of top cap mesopore leads to water purification reagent to consume the volume and diminish and spill from the top cap mesopore.

(3) First chuck convex part and second chuck convex part set up and can fix the inner bag main part on the filter core in top cap top and bottom, prevent when filtering that the inner bag main part removes along with the rivers direction. Simultaneously, chuck convex part design can be so that the inner bag is fixed in the inside of filter core when, and the inner bag diameter is less than filter core mesopore diameter, has the clearance between inner bag outer wall and the filter core inner wall, provides bigger space for the flow of water, improves water purification efficiency.

(4) The setting of first recess and second recess can be so that whole inner bag can with the end cover of water purifier on the adaptation market, realize the cooperation, and the inside second recess of lower extreme is used for adaptation market water purifier end cover equally, and the lower extreme is sealed up. The supporting structure can enable the whole gap structure to be very firm, and water inlet is guaranteed while the gap structure is firmer.

(5) The utility model also provides a filter element structure with a liner main body in the middle, the cross section area of the liner main body is smaller than that of the filter element through hole, which provides a larger space for the water flow and improves the water purification efficiency; simultaneously can make inner bag main part stable in structure place in the filter core, stable in structure, it is all comparatively convenient to pack into and change water purification material.

In a word, the utility model provides a can conveniently change antisludging agent to easy dismounting can adapt to the dismantled and assembled single-stage water purification of standardization of different specification filter cores simultaneously and hinder dirty structure, the utility model discloses a different suitability changes can be done along with the different specifications of filter core to specific size, has realized the standardized combination and the dismouting that hinder dirty structure and filter core to the easy to assemble and the assembly that realize hindering dirty structure. And simultaneously, the utility model discloses an on the basis, utilize the single-stage of this scheme to hinder dirty structure, can also make up a plurality of single-stages and hinder dirty structure, form multistage dirt structure to realize the filtration of different ranks.

Drawings

Fig. 1 is a schematic perspective view of embodiment 1 of the present invention.

Fig. 2 is a front view of embodiment 2 of the present invention.

Fig. 3 is a sectional view taken along the line a of fig. 2.

Fig. 4 is a partially enlarged schematic view of portion I of fig. 3.

Fig. 5 is a top view of fig. 1.

Fig. 6 is a schematic structural diagram of embodiment 3 of the present invention.

Fig. 7 is a front view of embodiment 4 of the present invention.

Fig. 8 is a sectional view taken along line B of fig. 7.

Fig. 9 is a top view of fig. 7.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

example 1

As shown in fig. 1 to 2, the technical scheme provides a specific embodiment 1, and a detachable single-stage water purification and scale inhibition structure comprises a liner body 1, wherein a plurality of gaps 3 are arranged on the side wall of the liner body 1 at intervals, a top cover 2 is arranged above the liner body 1, and a plurality of top cover holes 4 are arranged on the top cover.

When the scale inhibition structure works, the scale inhibition structure is placed into a filter element with a suitable specification, and the scale inhibitor is placed into the inner container, so that physical and chemical simultaneous filtration can be realized. If need change or when adding the antisludging agent, only need take out the inner bag, open the top cap, just can realize the interpolation of antisludging agent, must set up the structure of top cap here, when taking out the inner bag structure on the one hand, the structure that sets up the top cap can guarantee taking out the fastness of in-process, secondly, is more convenient when adding or changing the antisludging agent, easily changes.

Example 2

As shown in FIGS. 2 to 5, the corresponding device is provided with an embodiment 2 on the basis of the embodiment 1

The filter paper chuck 5 is formed on the upper surface of the top cover along the radial direction in a derivative mode, and a filter paper storage gap 6 is formed between the filter paper chuck 5 and the plane where the top cover gap hole 4 is located.

When the filter paper storage device works, the filter paper is placed in the filter paper storage gap, so that the phenomenon that the reagent is leaked from the water outlet of the end cover due to too small particle size after the reagent is consumed can be prevented, and a water pipeline is blocked; on the other hand, the filter paper can also further filter the water.

Example 3

As shown in fig. 6, this technical solution further provides an embodiment 3, and in embodiment 3, on the basis of embodiment 1, a first chuck protrusion 7 is provided on the top cover along the extension of the top cover. And a second chuck convex part 8 is arranged at the bottom of the inner container main body along the outer edge of the bottom. The top cover is provided with a first groove 10, and the top cover clearance hole 4 is arranged at the bottom surface of the first groove 10. And a second groove 11 is formed in the lower surface of the bottom of the inner container main body.

First chuck convex part and second chuck convex part set up and can fix the inner bag main part on the filter core in top cap top and bottom, prevent when filtering that the inner bag main part removes along with the rivers direction. Simultaneously, chuck convex part design can be so that the inner bag is fixed inside the filter core when, and the inner bag diameter is less than filter core mesopore diameter, has the clearance between inner bag outer wall and the filter core inner wall for water is more active in the inside motion of filter core, improves water purification efficiency.

The setting of first recess and second recess can be so that whole inner bag can with the end cover of water purifier on the adaptation market, realize the cooperation, and the inside second recess of lower extreme is used for adaptation market water purifier end cover equally, and the lower extreme is sealed up. The supporting structure can enable the whole gap structure to be very firm, and water inlet is guaranteed while the gap structure is firmer.

In embodiments 1 to 3, the gap 3 is provided as a vertical stripe gap, and a support strip structure 12 extending along the outer wall of the inner container main body is arranged in the middle of the gap 3. Of course, in other embodiments, other patterns and gaps can be designed to achieve the same technical effect.

Example 4

In the embodiment of fig. 7 to 9, no filter paper gap is additionally arranged, and the bottom of the inner wall of the top cover 2 protrudes downwards relative to the plane of the gap hole to form a boss 13. The filter paper can be directly prevented from being arranged in the inner container, and the boss 13 is used for assisting in fixing the filter paper.

Example 5

This scheme still provides a composite filter element structure, is provided with the filter core of through-hole including the middle part, be provided with in the middle of the filter core as before long-pending less than the cross sectional area of filter core through-hole. Can make the motion of water in the filter core inside more active, improve water purification efficiency.

Example 6

On the basis of the embodiments 1 to 4, a plurality of inner container structures or a plurality of filter element structures can be combined to realize multi-stage filtering devices of different levels, so that the liquid can be filtered at one time, the purification efficiency is improved, and of course, in a specific structure, a buckle can be arranged on each single-stage structure to realize the fixation of a plurality of single-stage structures, or a longer single-stage structure is utilized to realize multi-stage segmentation by utilizing a chuck or other specific devices, so that the multi-stage filtering is realized, and the filtering efficiency is improved.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. A dismantled and assembled single-stage water purification antisludging structure, characterized by: the inner container comprises an inner container body (1), wherein a plurality of gaps (3) are arranged on the side wall of the inner container body (1) at intervals, a top cover (2) is arranged above the inner container body (1), and a plurality of top cover gap holes (4) are formed in the top cover.

2. The removable single-stage water purification and scale inhibition structure of claim 1, which is characterized in that: the filter paper chuck (5) is formed on the upper surface of the top cover in a derivative mode along the radial direction, and a filter paper storage gap (6) is formed between the filter paper chuck (5) and the plane where the top cover gap hole (4) is located.

3. The removable single-stage water purification and scale inhibition structure of claim 1, which is characterized in that: the top cover is provided with a first chuck convex part (7) along the extension of the top cover.

4. The removable single-stage water purification and scale inhibition structure of claim 1, which is characterized in that: and a second chuck convex part (8) is arranged at the bottom of the inner container main body along the outer edge of the bottom.

5. The removable single-stage water purification and scale inhibition structure of claim 3, which is characterized in that: the top cover is provided with a first groove (10), and the top cover clearance hole (4) is formed in the bottom surface of the first groove (10).

6. The removable single-stage water purification and scale inhibition structure of claim 4, which is characterized in that: and a second groove (11) is formed in the lower surface of the bottom of the inner container main body.

7. The removable single-stage water purification and scale inhibition structure of claim 1, which is characterized in that: clearance (3) set up to vertical stripe clearance, set up in the middle of clearance (3) and follow support bar structure (12) that inner bag main part outer wall extends.

8. The removable single-stage water purification and scale inhibition structure of claim 3, which is characterized in that: the bottom of the inner wall of the top cover (2) protrudes downwards relative to the plane of the clearance hole to form a boss (13).

9. A composite filter element structure is characterized by comprising a filter element with a through hole in the middle, wherein the detachable single-stage water purification and scale inhibition structure as claimed in any one of claims 1 to 8 is arranged in the middle of the filter element.

10. The composite filter element construction of claim 9, wherein: the cross section area of the inner container main body (1) is smaller than that of the filter element through hole.