CN217757069U

CN217757069U - Multistage efficient adsorption and filtration system for drinking water

Info

Publication number: CN217757069U
Application number: CN202221699113.1U
Authority: CN
Inventors: 李家福; 张恩涛; 王刚; 舒贵坤; 沙春才; 毛文学; 陈志恒; 龙智万; 陈鹏; 王朝东; 戴丽; 孔玲梅; 李鑫
Original assignee: Song Ming Zhen Ming Food Co ltd
Current assignee: Song Ming Zhen Ming Food Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-11-08
Anticipated expiration: 2032-07-04

Abstract

The utility model discloses a multistage high-efficient adsorption filtration system of drinking water belongs to drinking water purification technical field, including the meticulous filter, the bottom surface of meticulous filter is provided with granular activated carbon filter, granular activated carbon filter's bottom surface is provided with compressed activated carbon filter, compressed activated carbon filter's bottom surface is provided with RO membrane filter, protection machanism is all installed to meticulous filter, granular activated carbon filter, compressed activated carbon filter and RO membrane filter's surface, the slide bar has been cup jointed in the slip between the protection machanism, the top rigid coupling of slide bar has ring body one, the bottom gomphosis of slide bar has cup jointed the inserted column. The adsorption and filtration system can remove useless filters according to actual conditions, so that the combination of the filtration system is flexible, the filtration efficiency is improved, the energy consumption is reduced, the impact can be prevented from damaging the filtration system, and the service life of the filtration system is prolonged.

Description

Multistage efficient adsorption and filtration system for drinking water

Technical Field

The utility model relates to a drinking water purifies technical field, specifically is a multistage high-efficient adsorption and filtration system of drinking water.

Background

The drinking water purification usually adopts reverse osmosis technology, that is, raw water passes through a fine filter, a granular activated carbon filter and a compressed activated carbon filter, then is pressurized by a pump, and the reverse osmosis membrane with the pore diameter of nano grade is utilized, so that water with higher concentration is changed into water with low concentration, and simultaneously industrial pollutants, heavy metals, bacteria, viruses and a large amount of impurities mixed into the water are completely isolated, thereby reaching the physicochemical index and the sanitary standard specified for drinking.

General adsorption and filtration system on the market can't be according to the combination of actual demand regulation filter for filtration system is too fast, not only influences filtration efficiency, has still increased the consumption of the energy, and general adsorption and filtration system does not have protection machanism, makes filtration system easily damage because of external striking, thereby has shortened filtration system's life, has brought the problem of device defect, and for this, we propose a multistage high-efficient adsorption and filtration system of drinking water.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multistage high-efficient adsorption and filtration system of drinking water to solve the combination that general adsorption and filtration system who proposes in the above-mentioned background art can't adjust the filter according to actual demand, make filtration system too rigid, not only influence filtration efficiency, still increased the consumption of the energy, and general adsorption and filtration system does not have protection machanism, make filtration system easily damage because of external striking, thereby shortened filtration system's life, brought the problem of device defect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multistage high-efficient adsorption filtration system of drinking water, includes meticulous filter, the bottom surface of meticulous filter is provided with granular activated carbon filter, granular activated carbon filter's bottom surface is provided with compressed activated carbon filter, compressed activated carbon filter's bottom surface is provided with RO membrane filter, protection machanism is all installed to meticulous filter, granular activated carbon filter, compressed activated carbon filter and RO membrane filter's surface, the slide bar has been cup jointed in the slip between the protection machanism, the top rigid coupling of slide bar has ring body one, the bottom gomphosis of slide bar has been cup jointed and has been inserted the post, and the bottom surface slip of slide bar has been cup jointed the kelly, the other end rigid coupling of kelly has links up the piece, the rigid coupling has ring body two on the lateral wall that links up the piece.

Preferably, an annular groove and a rubber ring are respectively arranged between the fine filter, the granular activated carbon filter, the compressed activated carbon filter and the RO membrane filter, and the annular groove is embedded and sleeved with the rubber ring.

Preferably, the sliding rods are uniformly distributed about the central axis of the first ring body, and the clamping rods correspond to the sliding rods one to one.

Preferably, the inserted column is clamped with the side wall of the clamping rod, and the sliding rod fixes the clamping rod and the ring body II through the inserted column.

Preferably, protection machanism includes the framework, the rigid coupling has blotter one on the inside wall of framework, the spring is installed to the opposite side of blotter one, the other end rigid coupling of spring has blotter two.

Preferably, the second buffer pad is connected with the inner surface of the frame body in a sliding mode, the springs are distributed in a conical mode, and the first buffer pad is matched with the springs to limit the movement of the second buffer pad.

Compared with the prior art, the beneficial effects of the utility model are that:

the adsorption filtration system inserts the slide bars on the first ring body into the gaps between the protection mechanisms, and inserts the clamping bars on the connecting blocks into the slide bars one by one, so that the first ring body is matched with the second ring body to press the fine filter, the granular activated carbon filter, the compressed activated carbon filter and the RO membrane filter oppositely, the fine filter, the granular activated carbon filter, the compressed activated carbon filter and the RO membrane filter are fully fixed, and the assembly of the adsorption filtration system is completed;

this adsorption filtration system passes through blotter two and the contact of rammer for blotter two absorbs partly kinetic energy, and contracts in to the framework, makes two extrusion springs of blotter, makes the spring shrink, and further compresses blotter one, makes blotter one and spring can further absorb kinetic energy, thereby can fully alleviate the impact of rammer, avoids the rammer to damage filtration system, and then has prolonged filtration system's life.

Drawings

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

FIG. 2 is a schematic view of the ring-shaped groove structure of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

fig. 4 is a cross-sectional view of the frame structure of the present invention.

In the figure: 1. a fine filter; 2. a granular activated carbon filter; 3. compressing the activated carbon filter; 4. an RO membrane filter; 5. a protection mechanism; 51. a frame body; 52. a first buffer pad; 53. a spring; 54. a second cushion pad; 6. a slide bar; 7. a ring body I; 8. inserting a column; 9. a clamping rod; 10. a joining block; 11. a ring body II; 12. an annular groove; 13. a rubber ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a multistage high-efficient adsorption filtration system of drinking water, including fine filter 1, the bottom surface of fine filter 1 is provided with granular activated carbon filter 2, granular activated carbon filter 2's bottom surface is provided with compressed activated carbon filter 3, compressed activated carbon filter 3's bottom surface is provided with RO membrane filter 4, fine filter 1, granular activated carbon filter 2, protection machanism 5 is all installed to compressed activated carbon filter 3 and RO membrane filter 4's surface, slide bar 6 has been cup jointed in the slip between protection machanism 5, slide bar 6's top rigid coupling has ring body 7, the bottom gomphosis of slide bar 6 has been cup jointed post 8, and slide bar 6's bottom surface slip has been cup jointed card pole 9, the other end rigid coupling of card pole 9 has linking block 10, the rigid coupling has ring body two 11 on linking block 10's the lateral wall, fine filter 1, granular activated carbon filter 2, compressed activated carbon filter 3 and RO membrane filter 4 are provided with ring channel 12 and rubber ring 13 between two liang respectively, channel 12 cup joints with rubber ring 13, slide bar 6 is about the evenly distributed of ring body 7, card pole 9 and the card pole 9 are cup jointed one-to one with the axis 6 one-to one, the joint post of slide bar is through slide bar and two fixed ring body 11.

Specifically, in the process of assembling the adsorption filtration system, the rubber ring 13 on the bottom surface of the fine filter 1 is inserted into the annular groove 12 on the top surface of the granular activated carbon filter 2, so that the fine filter 1 and the granular activated carbon filter 2 are primarily connected, the compressed activated carbon filter 3 and the RO membrane filter 4 are sequentially connected in the same way, the slide rod 6 on the ring body I7 is inserted into the gap between the protection mechanisms 5, and the clamping rods 9 on the connecting blocks 10 are inserted into the slide rods 6 one by one, so that the ring body I7 is matched with the ring body II 11 to oppositely press the fine filter 1, the granular activated carbon filter 2, the compressed activated carbon filter 3 and the RO membrane filter 4, the fine filter 1, the granular activated carbon filter 2, the compressed activated carbon filter 3 and the RO membrane filter 4 are sufficiently fixed, the assembly of the adsorption filtration system is completed, and useless filters can be removed according to actual conditions in the process, the combination of the filtration system is flexible, the filtration efficiency is improved, and the energy consumption is reduced.

Example 2:

referring to fig. 1 and 4, the present invention provides a technical solution: the utility model provides a multistage high-efficient adsorption and filtration system of drinking water, protection machanism 5 includes framework 51, and the rigid coupling has blotter one 52 on framework 51's the inside wall, and spring 53 is installed to the opposite side of blotter one 52, and spring 53's other end rigid coupling has blotter two 54, and two 54 and framework 51's internal surface sliding connection of blotter, spring 53 are the circular cone type and distribute, and one 52 of blotter cooperates the removal of two 54 of blotter of spring 53 restriction.

Specifically, in the process of protecting the adsorption filtration system, the impactor can contact with the second buffer pad 54 in the frame body 51, so that the second buffer pad 54 absorbs a part of kinetic energy, and contracts into the frame body 51, so that the second buffer pad 54 presses the spring 53, the spring 53 contracts, and the first buffer pad 52 is further compressed, so that the first buffer pad 52 and the spring 53 can further absorb the kinetic energy, thereby fully relieving the impact of the impactor, avoiding the impactor from damaging the filtration system, and further prolonging the service life of the filtration system.

The working principle is as follows: in the process of assembling the adsorption filtration system, a rubber ring 13 on the bottom surface of the fine filter 1 is inserted into an annular groove 12 on the top surface of the granular activated carbon filter 2, so that the fine filter 1 and the granular activated carbon filter 2 are primarily connected, the compressed activated carbon filter 3 and the RO membrane filter 4 are sequentially connected in the same way, a slide rod 6 on a ring body I7 is inserted into a gap between the protection mechanisms 5, clamping rods 9 on the connecting blocks 10 are inserted into the slide rods 6 one by one, so that the ring body I7 is matched with a ring body II 11 to oppositely press the fine filter 1, the granular activated carbon filter 2, the compressed activated carbon filter 3 and the RO membrane filter 4, the fine filter 1, the granular activated carbon filter 2, the compressed activated carbon filter 3 and the RO membrane filter 4 are fully fixed, the equipment of the adsorption filtration system is completed, in the process, useless filters can be removed according to actual conditions, the combination of the filtration system is flexible, the filtration efficiency is improved, the energy consumption is reduced, when the filtration system is impacted by the outside, the impact objects can be in contact with the second buffer cushion 54 in the frame body 51, the second buffer cushion 54 absorbs part of kinetic energy and contracts into the frame body 51, the second buffer cushion 54 extrudes the spring 53, the spring 53 contracts and further compresses the first buffer cushion 52, the first buffer cushion 52 and the spring 53 can further absorb the kinetic energy, the impact of the impact objects can be fully relieved, the impact objects are prevented from damaging the filtration system, the service life of the filtration system is prolonged, and the operation is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multi-stage high-efficiency adsorption filtration system for drinking water, comprising a fine filter (1), characterized in that: the bottom surface of meticulous filter (1) is provided with granular activated carbon filter (2), the bottom surface of granular activated carbon filter (2) is provided with compressed activated carbon filter (3), the bottom surface of compressed activated carbon filter (3) is provided with RO membrane filter (4), protection machanism (5) are all installed to the surface of meticulous filter (1), granular activated carbon filter (2), compressed activated carbon filter (3) and RO membrane filter (4), slide bar (6) have been cup jointed in the slip between protection machanism (5), the top rigid coupling of slide bar (6) has ring body (7), the bottom gomphosis of slide bar (6) has been cup jointed post (8), and the bottom surface slip of slide bar (6) has been cup jointed kelly (9), the other end rigid coupling of kelly (9) has a linking piece (10), the rigid coupling has two ring bodies (11) on the lateral wall of linking piece (10).

2. The multi-stage high efficiency adsorption filtration system for drinking water of claim 1, wherein: the fine filter (1), the granular activated carbon filter (2), the compressed activated carbon filter (3) and the RO membrane filter (4) are respectively provided with an annular groove (12) and a rubber ring (13) between each two, and the annular groove (12) is embedded and sleeved with the rubber ring (13).

3. The multistage high-efficiency adsorption filtration system for drinking water as claimed in claim 1, wherein: the sliding rods (6) are uniformly distributed about the central axis of the first ring body (7), and the clamping rods (9) correspond to the sliding rods (6) one to one.

4. The multi-stage high efficiency adsorption filtration system for drinking water of claim 1, wherein: insert post (8) and the lateral wall joint of kelly (9), slide bar (6) are through inserting post (8) fixed kelly (9) and ring body two (11).

5. The multi-stage high efficiency adsorption filtration system for drinking water of claim 1, wherein: protection machanism (5) are including framework (51), the rigid coupling has blotter one (52) on the inside wall of framework (51), spring (53) are installed to the opposite side of blotter one (52), the other end rigid coupling of spring (53) has blotter two (54).

6. The multi-stage high efficiency adsorption filtration system for drinking water of claim 5, wherein: the second buffer cushion (54) is connected with the inner surface of the frame body (51) in a sliding mode, the springs (53) are distributed in a conical mode, and the first buffer cushion (52) is matched with the springs (53) to limit the movement of the second buffer cushion (54).