CN213348007U - Cotton filter core of high-efficient filterable PP - Google Patents

Cotton filter core of high-efficient filterable PP Download PDF

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Publication number
CN213348007U
CN213348007U CN202022139462.5U CN202022139462U CN213348007U CN 213348007 U CN213348007 U CN 213348007U CN 202022139462 U CN202022139462 U CN 202022139462U CN 213348007 U CN213348007 U CN 213348007U
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China
Prior art keywords
fixedly connected
end cover
shell
sponge
casing
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Application number
CN202022139462.5U
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Chinese (zh)
Inventor
李丙和
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Shenzhen Diweier Environmental Protection Technology Co ltd
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Shenzhen Diweier Environmental Protection Technology Co ltd
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Priority to CN202022139462.5U priority Critical patent/CN213348007U/en
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Abstract

The utility model discloses a cotton filter core of high-efficient filterable PP, which comprises a housin, the upper end cover is installed at the casing top, upper end cover top fixedly connected with inlet tube, the bottom end cover is installed to the casing bottom, two outlet pipes of bottom end cover bottom fixedly connected with, two install the dirty box of collection between the outlet pipe, the inside top fixedly connected with spacing ring of casing, the carriage is installed at the spacing ring top, the sponge filter plate is installed at the carriage top in the upper end cover, the cartridge filter is strained to carriage bottom fixedly connected with cavity, the inside below fixedly connected with backing ring in casing, the sponge backing plate is installed at the backing ring top, the arc recess that matches bottom the cartridge filter with cavity is seted up at sponge backing plate top. The utility model discloses can effectively reduce the impurity attachment rate of PP filter core, increase of service life, purification treatment's degree is high, carries out the disconnect-type to the impurity of filtering and collects, avoids it to pile up in the filter core for a long time, does benefit to and washs and changes.

Description

Cotton filter core of high-efficient filterable PP
Technical Field
The utility model relates to a filter core technical field specifically is a cotton filter core of high-efficient filterable PP.
Background
The water purifier is also called water purifier and water quality purifier, and is water treatment equipment for deeply filtering and purifying water according to the use requirement of water. The technical core is a filtering membrane in a filter element device, the current main technology is derived from an ultrafiltration membrane and an R0 reverse osmosis membrane, the water purifier can effectively filter rust, sand, colloid in water and adsorb chemical agents such as residual chlorine, odor, heterochrosis and pesticides in water, and can effectively remove impurities such as bacteria, germs, toxins, heavy metals and the like in water, a PP melt-blown filter element (PP cotton) in the water purifier is a primary water purifying mechanism and is firstly in contact with a water source to be purified for filtering, the filtering flow is large, and the pollutant carrying capacity is large.
However, the filtering effect of the existing filter element is often due to the fact that impurities block the filter element at a large angle, the service cycle is not long, frequent cleaning is needed, most of the parts far away from the water inlet end in the filter element cannot play a good purifying role, and the degree of purifying treatment is to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cotton filter core of high-efficient filterable PP to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a PP cotton filter element for high-efficiency filtration comprises a shell, wherein an upper end cover is installed at the top of the shell, a water inlet pipe is fixedly connected to the top of the upper end cover, a lower end cover is installed at the bottom of the shell, two water outlet pipes are fixedly connected to the bottom of the lower end cover, a dirt collecting box is installed between the two water outlet pipes, a limiting ring is fixedly connected to the upper portion inside the shell, a connecting frame is installed at the top of the limiting ring, a sponge filter plate is installed in the upper end cover at the top of the connecting frame, a hollow filter cylinder is fixedly connected to the bottom of the connecting frame, a supporting ring is fixedly connected to the lower portion inside the shell, a sponge backing plate is installed at the top of the supporting ring, an arc-shaped groove matched with the bottom of the hollow filter cylinder is formed in the top of the sponge backing plate, a drain pipe is fixedly connected to, the outer surface cover of the hollow filter cylinder is provided with a PP cotton filter element, and the PP cotton filter element is drained outwards, so that the use is comprehensive, and the problem that impurities are unevenly attached or one side of the PP cotton filter element cannot play a role is solved.
Preferably, the inner surfaces of the upper end cover and the lower end cover are provided with internal threads, and the outer surface of the shell is provided with external threads matched with the internal threads.
Preferably, the sewage draining pipe is provided with an adjusting valve.
Preferably, the two sides of the bottom of the sponge filter plate are fixedly connected with clamping blocks, and the top of the connecting frame is provided with a clamping groove matched with the clamping blocks.
Preferably, the joint of the sewage discharge pipe, the hollow filter cylinder and the sewage collection box is sleeved with a sealing ring in a matching manner.
Preferably, transparent plates are embedded in two sides of the shell.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up the hollow filter cylinder and filter in advance, can effectively reduce the impurity attachment rate of PP filter core, lengthen life cycle to rivers are discharged from the filter core inside, guarantee that the filter core uses comprehensively, cooperate sponge filter plate and sponge backing plate to use again, the degree of purification treatment is high, excellent in use effect;
2. the utility model discloses still set up the dirty box of collection simultaneously and collect the impurity of filtering, avoid it to pile up in the filter core for a long time, filter core and sponge board loading and unloading are convenient, are favorable to wasing and change.
Drawings
FIG. 1 is a schematic view of the overall structure of a PP cotton filter element for high-efficiency filtration according to the present invention;
FIG. 2 is a partial structural plan view of a PP cotton filter element for high efficiency filtration according to the present invention;
figure 3 is the utility model relates to a high efficiency filter's cotton filter core of PP's A enlargements of department.
In the figure: 1. a housing; 2. an upper end cover; 3. a water inlet pipe; 4. a lower end cover; 5. a water outlet pipe; 6. a dirt collecting box; 7. a limiting ring; 8. a connecting frame; 9. a sponge filter plate; 10. a hollow filter cartridge; 11. a ring; 12. a sponge backing plate; 13. an arc-shaped groove; 14. a blow-off pipe; 15. a baffle; 16. a PP cotton filter element.
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.
Referring to fig. 1-3, the present invention provides a technical solution:
a PP cotton filter element with high efficiency filtration comprises a shell 1, wherein an upper end cover 2 is arranged at the top of the shell 1, a water inlet pipe 3 is fixedly connected at the top of the upper end cover 2, a lower end cover 4 is arranged at the bottom of the shell 1, two water outlet pipes 5 are fixedly connected at the bottom of the lower end cover 4, internal threads are arranged on the inner surfaces of the upper end cover 2 and the lower end cover 4, external threads matched with the internal threads are arranged on the outer surface of the shell 1, a dirt collecting box 6 is arranged between the two water outlet pipes 5, a limiting ring 7 is fixedly connected at the upper part inside the shell 1, a connecting frame 8 is arranged at the top of the limiting ring 7, a sponge filter plate 9 is arranged in the upper end cover 2 at the top of the connecting frame 8, clamping blocks are fixedly connected at two sides of the bottom of the sponge filter plate 9, inside below fixedly connected with backing ring 11 of casing 1, sponge backing plate 12 is installed at backing ring 11 top, sponge backing plate 12 top is seted up and is strained 10 bottom assorted arc recess 13 with the cavity, 10 bottom fixedly connected with blow off pipe 14 are strained to the cavity, the blow off pipe 14 bottom runs through casing 1 bottom and is linked together with dirty box 6 that gathers materials, the equal fixedly connected with guide plate 15 in 10 inner wall both sides are strained to the cavity, the surface cover is strained to the cavity is strained 10 and is equipped with the cotton filter core of PP 16, water of accomplishing the filtration can be through the cotton filter core of PP 16 secondary filtration, owing to outwards drain water in the cotton filter core of PP 16, so can guarantee that it uses comprehensively, can not lead to impurity to adhere to uneven or one side and play the problem that does not play the effect and appear, strain 10 to filter in advance through setting up the cavity, can effectively reduce.
The sewage draining pipe 14 is provided with a regulating valve.
The joint of the sewage discharge pipe 14, the hollow filter cylinder 10 and the sewage collecting box 6 is sleeved with a sealing ring in a matching way.
Transparent plates are embedded at two sides of the shell 1.
The working principle is as follows: the utility model discloses in, water gets into casing 1 from inlet tube 3, permeate sponge filter plate 9 earlier, then pass the connection frame 8 and advance the cavity and strain a section of thick bamboo 10 in, strain a section of thick bamboo 10 through setting up the cavity and filter in advance, can effectively reduce the impurity attachment rate among the PP filter core purification process, the extension life cycle, and dirty box 6 of collection comes to collect the impurity of filtering among the section of thick bamboo 10 to the cavity, avoid it to pile up in the filter core for a long time, the water of filtering the completion can be through the 16 secondary filter of PP cotton filter core, owing to from the 16 interior outer drainage of PP cotton filter core, so can guarantee that it uses comprehensively, can not lead to impurity to adhere to uneven or one side and play the problem that does not work and appear, filter core from outlet pipe 5 discharge after sponge backing plate 12 filters at last, purification treatment's degree is high, excellent in use effect, the filter.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)

1. The utility model provides a cotton filter core of high-efficient filterable PP, includes casing (1), its characterized in that: the improved sewage treatment device is characterized in that an upper end cover (2) is installed at the top of the shell (1), a water inlet pipe (3) is fixedly connected to the top of the upper end cover (2), a lower end cover (4) is installed at the bottom of the shell (1), two water outlet pipes (5) are fixedly connected to the bottom of the lower end cover (4), a sewage collecting box (6) is installed between the two water outlet pipes (5), a limiting ring (7) is fixedly connected to the upper portion of the inside of the shell (1), a connecting frame (8) is installed at the top of the limiting ring (7), a sponge filter plate (9) is installed in the upper end cover (2) at the top of the connecting frame (8), a hollow filter cylinder (10) is fixedly connected to the bottom of the connecting frame (8), a supporting ring (11) is fixedly connected to the lower portion of the inside of the shell (1), a sponge base plate (12) is installed at the top of the, the utility model discloses a sewage treatment device, including a casing (1), a cavity filter cylinder (10) bottom fixedly connected with blow off pipe (14), blow off pipe (14) bottom is run through casing (1) bottom and is linked together with dirty box (6) of collection, the equal fixedly connected with guide plate (15) in cavity filter cylinder (10) inner wall both sides, the surface cover of cavity filter cylinder (10) is equipped with PP cotton filter core (16).
2. The high efficiency filtering PP cotton filter element according to claim 1, wherein: the inner surfaces of the upper end cover (2) and the lower end cover (4) are provided with internal threads, and the outer surface of the shell (1) is provided with external threads matched with the internal threads.
3. The high efficiency filtering PP cotton filter element according to claim 1, wherein: the sewage discharge pipe (14) is provided with an adjusting valve.
4. The high efficiency filtering PP cotton filter element according to claim 1, wherein: the sponge filter plate is characterized in that clamping blocks are fixedly connected to two sides of the bottom of the sponge filter plate (9), and clamping grooves matched with the clamping blocks are formed in the top of the connecting frame (8).
5. The high efficiency filtering PP cotton filter element according to claim 1, wherein: the joint of the sewage discharge pipe (14) and the hollow filter cylinder (10) and the sewage collection box (6) is sleeved with a sealing ring in a matching way.
6. The high efficiency filtering PP cotton filter element according to claim 1, wherein: transparent plates are embedded in the two sides of the shell (1).
CN202022139462.5U 2020-09-27 2020-09-27 Cotton filter core of high-efficient filterable PP Active CN213348007U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022139462.5U CN213348007U (en) 2020-09-27 2020-09-27 Cotton filter core of high-efficient filterable PP

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022139462.5U CN213348007U (en) 2020-09-27 2020-09-27 Cotton filter core of high-efficient filterable PP

Publications (1)

Publication Number Publication Date
CN213348007U true CN213348007U (en) 2021-06-04

Family

ID=76155926

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022139462.5U Active CN213348007U (en) 2020-09-27 2020-09-27 Cotton filter core of high-efficient filterable PP

Country Status (1)

Country Link
CN (1) CN213348007U (en)

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