CN212559714U

CN212559714U - Filtration structure of modular water purifier

Info

Publication number: CN212559714U
Application number: CN202021614553.3U
Authority: CN
Inventors: 谢建新
Original assignee: Viseb Environmental Protection Equipment Co ltd
Current assignee: Viseb Environmental Protection Equipment Co ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-02-19
Anticipated expiration: 2030-08-06

Abstract

The utility model discloses a modularization water purifier filtration, including filter core body and with the fixed filter core business turn over water pedestal of filter core body joint, filter core body is five unification composite filter element, and filter core business turn over water pedestal includes the business turn over water connecting seat, and business turn over water connecting seat from top to bottom step-type distributes be equipped with pure water end, dense water end and filter core end of intaking, and the level extension of three-section outwards is equipped with pure water mouth, dense water export and filter core water inlet respectively, and dense water export and the setting of filter core water inlet syntropy opposition. The utility model discloses rational in infrastructure, the filter core replacement cost is low, and the treatment effect of filter core is good, and the filter core overall sealing nature is more excellent, and more, composite filter core more possesses the advantage in the volume to, on the connection of filter core business turn over water, through the integration of pedestal, realize horizontal quadrature and be equipped with space vertically business turn over water design, whole space utilization degree is high, more adapts to the water purifier of high integrated level.

Description

Filtration structure of modular water purifier

Technical Field

The utility model relates to a water purifier field, in particular to modularization water purifier filtration.

Background

With the increasing physical life of people, the demand for drinking water and beverages is more urgent, drinking water is one of the most needed activities for life and life of people, and the health of drinking water is very important.

The simple operation of the play water of water purifier, the speed of water purifier play water then can to a great extent influence user's experience, so, what user experience degree to a great extent embodies in the control end and the play water end of water purifier, and the treatment effect of water purifier then embodies in the filter core of water purifier.

At present, adopt PP cotton, active carbon etc. as leading filter core, then establish ties RO filter core etc. again and constitute the water system that carries out water purification treatment by multistage filter core connection among the water purification unit, whole water system tube coupling is complicated, and the installation is inconvenient with the change, and multi-joint connection, the risk point of leaking are many, more importantly, the life of multistage filter core is inconsistent to, mostly be the integrated form, it is not convenient to change.

Therefore, a filter element which has a good treatment effect and is convenient to replace needs to be researched, and meanwhile, the filter element needs to have the characteristic of high integration of a modularized filter element.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solve above-mentioned problem, provide a modularization water purifier filtration, rational in infrastructure, the filter core replacement cost is low, and the treatment effect of filter core is good, and the filter core overall tightness is more excellent, and more, composite filter core more possesses the advantage in the volume to, on the connection of filter core business turn over water, through the integration of pedestal, realize the level quadrature and be equipped with space vertically business turn over water design, whole space utilization degree is high, more adapts to the water purifier of high integrated level.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a modularization water purifier filtration, include filter core body and with the fixed filter core business turn over water pedestal of filter core body joint, filter core body is five unification composite filter core, filter core business turn over water pedestal includes the business turn over water connecting seat, business turn over water connecting seat from top to bottom step-type distribution be equipped with pure water end, dense water end and filter core end of intaking, and the outside pure water mouth that is equipped with respectively of three-section level extension, dense water export and filter core water inlet, and dense water export and filter core water inlet syntropy opposite setting.

Furthermore, the two sides of the horizontal communication end of the filter element water inlet and outlet seat body are respectively communicated with the filter element water inlet end and the concentrated water end, and the end parts of the filter element water inlet and outlet seat body are sealed and sealed by the seal plate plugs.

Furthermore, the horizontal communication end is connected with the inside of the connection part of the water inlet end of the filter element through a spring to form a sealing push rod.

Further, the filter core body includes filter core barrel and end cover, both connect and form confined inner chamber, filter core barrel upside is equipped with the water inlet, first dense water export and pure water export, the inner chamber sets up filtration through the first filter core support and the second filter core support that set up from top to bottom, first filter core support medial extremity still is equipped with third filter core support and is used for setting up rear-mounted filter core, and be equipped with the first dense water export of outlet water course intercommunication between the two, rear-mounted filter core rear end connects the pure water export, filtration sets up composite filter core structure and RO membrane according to rivers advancing direction, RO membrane is fixed by third filter core support and second filter core support, and its outlet end connects rear-mounted filter core, composite filter core structure includes the PP filter core that sets up according to rivers advancing direction, carbon rod filter core and high-precision PP filter core.

Furthermore, the upper end of the filter element cylinder body is provided with a first platform, a second platform and a third platform from bottom to top, the first platform is provided with a water inlet, the second platform is provided with a first concentrated water outlet, and the third platform is provided with a pure water outlet.

Furthermore, the rear-mounted filter element is a rear-mounted carbon filter element.

Furthermore, the lower side of the end cover is provided with a clamping structure.

Furthermore, first sealing rings are arranged between the filter element cylinder and the first filter element support, between the first filter element support and the third filter element support, between the end cover and the second filter element support, and between the third filter element support and the rear end water inlet pipeline.

Furthermore, a second sealing ring is annularly arranged on the outer sides of the first platform, the second platform and the third platform.

To sum up, the utility model discloses possess following advantage:

the utility model provides a modularization water purifier filtration, rational in infrastructure, the filter core replacement cost is low, and the treatment effect of filter core is good, and the filter core overall sealing nature is more excellent, and more, composite filter element is more equipped with the advantage in volumetric to, on the connection of filter core business turn over water, through the integration of pedestal, realize the level quadrature and be equipped with the design of space vertically business turn over water, whole space utilization degree is high, more adapts to the water purifier of high integrated level.

In addition, the scheme enables the interior of the composite filter element to form a one-way and smooth water path through a reasonable structure, so that the water circulation is smoother, and the water passing amount is larger; the water route in the compound filter element is longer, and the integration of RO membrane and rearmounted charcoal, the treatment effect is more excellent, and this scheme adopts whole direct substitution formula, and the change on straight drink machine is more convenient to, this scheme is small, easily transports and packs.

Drawings

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

FIG. 2 is a schematic view of the filter element structure of the present invention;

FIG. 3 is a cross-sectional view of the cartridge body construction;

FIG. 4 is a schematic view of a filter element water inlet and outlet seat structure;

FIG. 5 is a schematic sectional view A-A;

FIG. 6 is a schematic view of the connection of the filter element inlet and outlet body with the filter element body.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

example 1:

a modular water purifier filtering structure, as shown in fig. 1-5, comprises a filter element body 1000 and a filter element water inlet and outlet seat 2000 fixed with the filter element body 1000 in a clamping way, wherein the filter element body 1000 is a five-in-one composite filter element, and comprises a filter element cylinder 1 and an end cover 2 which are connected to form a closed inner cavity 3, the inner cavity is used as a main space for water treatment of the filter element, and five filtering treatment processes are arranged on the inner side of the inner cavity.

Specifically, the upper side of the filter element cylinder 1 is provided with a water inlet 11, a first concentrated water outlet 12 and a pure water outlet 13, and with reference to fig. 1 and 2, the upper end of the filter element cylinder 1 is provided with a first platform 14, a second platform 15 and a third platform 16 from bottom to top, the first platform 14 is provided with the water inlet 11, the second platform 15 is provided with the first concentrated water outlet 12, and the third platform 16 is provided with the pure water outlet 13.

And, the outside of first platform 14, second platform 15 and third platform 16 all encircles and is equipped with second sealing washer 300, guarantees the external leakproofness of filter core.

In filtering the setting, set up filtration through the first filter core support 4 and the second filter core support 5 that set up from top to bottom in the inner chamber 3, first filter core support 4 medial extremity still is equipped with third filter core support 6 and is used for setting up rear filter core 7, and be equipped with water outlet 10 between the two and communicate first dense water export 12, pure water outlet 13 is connected to rear filter core 7 rear end, filtration sets up composite filter core structure 8 and RO membrane 9 according to rivers advancing direction, and, RO membrane 9 is fixed by third filter core support 6 and second filter core support 5, and its water outlet end connects rear filter core 7, specifically communicate rear filter core 7 through rear end inlet channel 100.

Specifically, the composite filter element structure 8 includes a PP filter element 81, a carbon rod filter element 82, and a high-precision PP filter element arranged in the water flow traveling direction, and realizes the first-stage filtration of the inlet water.

And then, the RO membrane realizes the second stage filtration, the post-positioned filter element 7 is a post-positioned carbon filter element and is used as the third stage filtration, so that five integral filtration processes are formed, and pure water is discharged.

And on the sealing between each filter element filtration, all be equipped with first sealing washer 200 between filter core barrel 1 and first filter core support 4, first filter core support 4 and third filter core support 6, end cover 2 and second filter core support 5, third filter core support 6 and rear end water inlet pipe 100 to can guarantee the one-way unobstructed flow of filtration in-process rivers, guarantee the treatment effect.

Moreover, the lower side of the end cover 2 is provided with a clamping structure 21 which is matched with the filter element seat for use, so that the whole filter element is convenient to replace, and the replacement is more convenient.

The filter element water inlet and outlet seat body 2000 comprises a water inlet and outlet connection seat 2001, the water inlet and outlet connection seat 2001 is provided with a pure water end 2002, a concentrated water end 2003 and a filter element water inlet end 2004 in a stepped distribution from top to bottom, three sections of horizontally extending parts are respectively provided with a pure water opening 2005, a concentrated water outlet 2006 and a filter element water inlet 2007 outwards, and the concentrated water outlet 2006 and the filter element water inlet 2007 are oppositely arranged in the same direction.

In a specific connection arrangement, the pure water end 2002, the concentrated water end 2003 and the filter element water inlet end 2004 correspond to the pure water outlet 13, the first concentrated water outlet 12 and the water inlet 11, respectively.

And the filter core water inlet 2007 and the concentrated water outlet 2006 are respectively arranged at two sides of the horizontal communication end 2008 of the filter core water inlet and outlet seat body 2000 to be communicated with the filter core water inlet 2004 and the concentrated water end 2003, so that the design of horizontal orthogonal matching with space vertical water inlet and outlet is realized, and the whole space utilization degree is high.

And the end part of the filter element water inlet and outlet seat body 2000 is sealed and sealed by a sealing plate plug 2009.

With further reference to fig. 6, the horizontal connection end 2008 is connected with the filter element water inlet end 2004 inside through the spring 2010 to the sealing push rod 2011, so that in the screwing state, the push rod is pushed open, the filter element water inlet and outlet seat body is in the opening state, water can enter, and when the filter element body is taken away, the sealing push rod is tightly pushed under the action of the spring to be sealed, the water enters the circuit breaking state, and the filter element is convenient, stable and reliable to replace.

Further explained by combining the working and setting mechanisms thereof, the source water enters the cylindrical structure of the filter element from the filter element water inlet 2007 through the water inlet 11, and is filtered in the first stage through the composite filter element, specifically through the PP filter element 81, the carbon rod filter element 82 and the high-precision PP filter element.

Then the water flow enters into the RO membrane, the concentrated water after the reverse osmosis treatment is discharged from the concentrated water outlet through the water outlet channel 10, in the application process, the source water enters into the circulation treatment, and the water after the RO membrane treatment enters into the post-filter element 7 through the rear-end water inlet pipeline 100.

Discharge from pure water outlet after rear end filtration treatment, for straight drink water, this pure water mouth 2005 can connect straight drink end, or the equipment of other combination formula, like bubble water end or capsule coffee machine.

Moreover, this filter core structure is whole disposable renew cartridge, through the joint with filter core business turn over water pedestal, it is more convenient to change.

To sum up, this scheme is rational in infrastructure, and the filter core replacement cost is low, and the treatment effect of filter core is good, and the filter core overall sealing nature is more excellent, and more, composite filter core more has the advantage in the volume to, on the connection of filter core business turn over water, through the integration of pedestal, realize that horizontal quadrature is equipped with the design of space vertically business turn over water, whole space utilization degree is high, more adapts to the water purifier of high integrated level.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.

The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It will be understood that the above-described embodiments are illustrative only and not restrictive, and that various obvious and equivalent modifications and substitutions may be made in the details described herein by those skilled in the art without departing from the basic principles of the invention.

Claims

1. The utility model provides a modularization water purifier filtration which characterized in that: including filter element body (1000) and with filter element body (1000) fixed filter core business turn over water pedestal (2000) of joint, filter element body (1000) are five unification composite filter core, filter core business turn over water pedestal (2000) includes business turn over water connecting seat (2001), business turn over water connecting seat (2001) from top to bottom step distribution be equipped with pure water end (2002), dense water end (2003) and filter core end (2004) of intaking, and the level extension of three-section outwards is equipped with pure water mouth (2005), dense water export (2006) and filter core water inlet (2007) respectively, just dense water export (2006) with filter core water inlet (2007) syntropy opposite setting.

2. The modular water purifier filter structure of claim 1, wherein: the filter element water inlet (2007) and the concentrated water outlet (2006) are separated from each other, two sides of a horizontal communication end (2008) of the filter element water inlet and outlet base body (2000) are respectively communicated with the filter element water inlet end (2004) and the concentrated water end (2003), and the end part of the filter element water inlet and outlet base body (2000) is sealed and sealed through a sealing plate plug (2009).

3. The modular water purifier filter structure of claim 2, wherein: the horizontal communication end (2008) is connected with a sealing push rod (2011) through a spring (2010) in the connection part of the horizontal communication end and the filter element water inlet end (2004).

4. The modular water purifier filter structure of claim 1, wherein: the filter element body (1000) comprises a filter element cylinder body (1) and an end cover (2), the filter element cylinder body and the end cover are connected to form a closed inner cavity (3), a water inlet (11), a first concentrated water outlet (12) and a pure water outlet (13) are arranged on the upper side of the filter element cylinder body (1), a filtering structure is arranged in the inner cavity (3) through a first filter element support (4) and a second filter element support (5) which are arranged from top to bottom, a third filter element support (6) is further arranged at the inner side end of the first filter element support (4) and used for arranging a rear filter element (7), a water outlet channel (10) is arranged between the first filter element support and the second filter element support and communicated with the first concentrated water outlet (12), the rear end of the rear filter element (7) is connected with the pure water outlet (13), the filtering structure is provided with a composite filter element structure (8) and an RO membrane (9) according to the water flow advancing direction, and the RO membrane (, and the water outlet end of the composite filter element structure is connected with the rear filter element (7), and the composite filter element structure (8) comprises a PP filter element (81) arranged along the water flow advancing direction, a carbon rod filter element (82) and a high-precision PP filter element.

5. The modular water purifier filter structure of claim 4, wherein: filter core barrel (1) upper end is by supreme first platform (14), second platform (15) and third platform (16) of being equipped with down, first platform (14) are equipped with water inlet (11), second platform (15) are equipped with first dense water export (12), third platform (16) are equipped with pure water outlet (13).

6. The modular water purifier filter structure of claim 4, wherein: the rear-mounted filter element (7) is a rear-mounted carbon filter element.

7. The modular water purifier filter structure of claim 4, wherein: the lower side of the end cover (2) is provided with a clamping structure (21).

8. The modular water purifier filter structure of claim 4, wherein: the filter element cylinder body (1) is provided with a first filter element support (4), the first filter element support (4) is provided with a third filter element support (6), and a first sealing ring (200) is arranged between the end cover (2) and the second filter element support (5) and between the third filter element support (6) and the rear end water inlet pipeline (100).

9. The modular water purifier filter structure of claim 5, wherein: and second sealing rings (300) are annularly arranged on the outer sides of the first platform (14), the second platform (15) and the third platform (16).