CN211189367U

CN211189367U - Active carbon ultrafiltration composite filter element

Info

Publication number: CN211189367U
Application number: CN201920755932.5U
Authority: CN
Inventors: 戴健
Original assignee: Wuhu Filter Sen Purification Equipment Co ltd
Current assignee: Wuhu Filter Sen Purification Equipment Co ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-08-07
Anticipated expiration: 2029-05-24

Abstract

The utility model belongs to the technical field of filter elements, and discloses an active carbon ultrafiltration composite filter element, which comprises a shell component and a filter component, wherein the shell component comprises a framework, a fixed ring, an upper cover, a bulge, a gasket and a water inlet, the fixed ring is arranged on the upper end surface of the framework, the fixed ring and the framework are integrally formed, the upper cover is arranged at the upper end of the fixed ring, the upper cover is clamped and connected with the fixed ring, the bulge is arranged on the upper surface of the upper cover, a user can take out the fixed rod together with a placing seat by opening the upper cover and continuously pulling out the fixed rod upwards, so that the active carbon filter element placed on the placing seat can be taken out at the same time, the active carbon filter element firstly contacts with water flow according to the uppermost layer, and the adsorbed impurities are the most, and the user can sequentially replace the active carbon filter element from top to bottom, therefore, the whole filter element does not need to be replaced, and the use cost of the filter element is reduced.

Description

Active carbon ultrafiltration composite filter element

Technical Field

The utility model belongs to the technical field of the filter core, especially, relate to an active carbon ultrafiltration combined filter core.

Background

The filter element separates solid particles in liquid or gas or makes different material components fully contact, reaction time is shortened, normal work of equipment or cleanness of air can be protected, when fluid enters the filter element with a filter screen with a certain specification, impurities are blocked, clean fluid flows out through the filter element, and the liquid filter element makes the polluted liquid be cleaned to a state required by production and life, namely, the liquid reaches a certain cleanliness.

The existing activated carbon filter element needs to be replaced after being used for a period of time, and the replaced activated carbon filter element is an integral filter element, so that the use cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model provides an active carbon ultrafiltration composite filter element, which aims to solve the problem that the prior active carbon filter element needs to be replaced after being used for a period of time, and the replacement is a whole filter element, thus causing the problem of higher use cost.

The utility model is realized in such a way, an active carbon ultrafiltration composite filter element comprises a shell component and a filter component, wherein the shell component comprises a framework, a fixed ring, an upper cover, a bulge, a gasket and a water inlet, the fixed ring is arranged on the upper end surface of the framework, the fixed ring and the framework are integrally formed, the upper cover is arranged on the upper end of the fixed ring, the upper cover is clamped and connected with the fixed ring, the bulge is arranged on the upper surface of the upper cover, the bulge and the upper cover are integrally formed, the gasket is arranged on the inner surface wall of the bulge, the gasket is detachably connected with the bulge, the water inlet is arranged on the inner ring of the bulge, the filter component comprises a fixed rod, a placing seat, an active carbon filter element, a ultrafiltration cylinder, a ultrafiltration layer and a water outlet, the placing seat is arranged at the lower end of the fixed rod, the placing seat is fixedly connected with the fixed rod, the active carbon filter element sets up place the upper surface of seat, active carbon filter element can dismantle connect in place the seat, super strain a section of thick bamboo setting and be in place the downside of seat, the ultrafiltration layer sets up super strain the inside of section of thick bamboo, the ultrafiltration layer can dismantle connect in super strain a section of thick bamboo, the delivery port is seted up super strain the lower surface of section of thick bamboo, super strain a section of thick bamboo setting and be in the inside of skeleton, super strain a section of thick bamboo can dismantle connect in the skeleton.

Preferably, the quantity of dead lever is three, three the equal fixed connection of dead lever in the lower surface of upper cover, and three the dead lever encloses into a semicircle fixed frame.

Preferably, the placing seat is circular, and a circular opening is formed in the middle of the placing seat.

Preferably, the number of the activated carbon filter elements is three, and the three activated carbon filter elements are arranged from top to bottom in sequence.

Preferably, the filter assembly further comprises a filter cloth, the filter cloth is arranged on the upper surface of the activated carbon filter element, and the filter cloth is detachably connected to the activated carbon filter element.

Preferably, the housing module further comprises a permeate collection layer having exterior walls abutting interior walls of the framework.

Preferably, the housing assembly further comprises a lower cover disposed on a lower surface of the skeleton.

Preferably, the lower cover is detachably connected to the framework, a second water outlet is formed in the lower surface of the lower cover, and the second water outlet is communicated with the water outlet.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an active carbon ultrafiltration composite filter element, through setting up the dead lever with place the seat, convenient change active carbon filter element, because the upper end fixed connection of dead lever in the upper cover, the user is through opening the upper cover continues upwards to pull out alright with the dead lever together place the seat and together take out, therefore place on placing the seat active carbon filter element also can be taken out simultaneously, according to the superiors active carbon filter element contacts the rivers at first, and absorbent impurity is most, and the user can change from the top down in proper order active carbon filter element to can needn't more change whole filter core, reduced the use cost to the filter core.

Drawings

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

FIG. 2 is a perspective view of the present invention;

FIG. 3 is a schematic view of the structure of the fixing rod of the present invention;

fig. 4 is a schematic view of the structure of the activated carbon filter element of the present invention.

In the figure: 1. a housing assembly; 11. a framework; 12. a stationary ring; 13. a permeate collection layer; 14. an upper cover; 15. a protrusion; 16. a gasket; 17. a water inlet; 18. a lower cover; 2. a filter assembly; 21. fixing the rod; 22. a placing seat; 23. an activated carbon filter element; 24. filtering cloth; 25. an ultrafiltration cartridge; 26. an ultrafiltration layer; 27. and (7) a water outlet.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, the present invention provides a technical solution: an active carbon ultrafiltration composite filter element comprises a shell assembly 1 and a filter assembly 2, wherein the shell assembly 1 comprises a framework 11, a fixing ring 12, an upper cover 14, a bulge 15, a gasket 16 and a water inlet 17, the fixing ring 12 is arranged on the upper end surface of the framework 11, the fixing ring 12 and the framework 11 are integrally formed, the upper cover 14 is arranged at the upper end of the fixing ring 12, the upper cover 14 is connected to the fixing ring 12 in a clamping manner, the bulge 15 is arranged on the upper surface of the upper cover 14, the bulge 15 and the upper cover 14 are integrally formed, the gasket 16 is arranged on the inner surface wall of the bulge 15, the gasket 16 is detachably connected to the bulge 15, the water inlet 17 is arranged on the inner ring of the bulge 15, the filter assembly 2 comprises a fixed rod 21, a placing seat 22, an active carbon filter element 23, an ultrafiltration cylinder 25, an ultrafiltration layer 26 and a water outlet 27, the placing seat 22 is arranged at the lower end of the fixed rod 21, the placing seat 22, activated carbon filter 23 can be dismantled and connect and place seat 22, and ultrafiltration section of thick bamboo 25 sets up the downside at placing seat 22, and ultrafiltration layer 26 sets up in the inside of surpassing a section of thick bamboo 25, and ultrafiltration layer 26 can be dismantled and connect in surpassing a section of thick bamboo 25, and delivery port 27 is seted up at surpassing the lower surface of straining a section of thick bamboo 25, and ultrafiltration section of thick bamboo 25 sets up in the inside of skeleton 11, and ultrafiltration section of thick bamboo 25 can be dismantled and connect in skeleton.

In this embodiment, through setting up filter cloth 24, conveniently filter the running water for the first time, after the running water gets into from water inlet 17, what the running water contacted at first is filter cloth 24, and filter cloth 24 can filter some floater and great granule impurity, has reduced the impurity of the below of flowing through, and after a period, the user can only change filter cloth 24 to the use cost of filter core has been reduced.

In the embodiment, the fixing ring 12 is arranged to conveniently fix the framework 11, the fixing ring 12 is arranged at the head of the framework 11, so that the supporting degree of the framework 11 is increased, meanwhile, the connection between the framework 11 and other components is facilitated, when tap water seeps out of the activated carbon filter element group, the seeped tap water can be collected by the penetrant collecting layer 13, the tap water is prevented from continuously seeping out, the waste of water resources is reduced, by arranging the gasket 16, the leakage of the tap water when the tap water enters the water inlet 17 and flows out of the water outlet 27 is prevented, by arranging the filter cloth 24, the tap water is conveniently filtered for the first time, after the tap water enters from the water inlet 17, the filter cloth 24 is contacted with the tap water firstly, the filter cloth 24 can filter some floating objects and larger particle impurities, the impurities flowing through the lower part are reduced, and after a period of time, a user can only change the filter cloth 24, thereby the use cost of filter core has been reduced, the user opens upper cover 14 and continues upwards to pull out, alright with placing dead lever 21 with place seat 22 and be pulled out together with active carbon filter element 24, because the active carbon filter element 23 of the top contacts rivers first, so the absorbent impurity of the active carbon filter element 23 of the top is the most, the user can change active carbon filter element 23 from the top down in proper order, so just need not change whole filter core, thereby the use cost of filter core has been reduced.

Further, the number of dead lever 21 is three, and three dead lever 21 is all fixed connection in the lower surface of upper cover 14, and three dead lever 21 encloses into a semicircle fixed frame.

In this embodiment, the user can conveniently fix the activated carbon filter element 23 after placing the activated carbon filter element 23 in the middle of the three fixing rods 21 by enclosing the three fixing rods 21 into a semicircular fixing frame.

Further, the placing seat 22 is circular, and a circular opening is opened in the middle of the placing seat 22.

In this embodiment, the water filtered by the activated carbon filter element 23 can directly flow downward from the circular opening in the middle of the placing seat 22, which is convenient for the activated carbon filter element 23 to continue filtering.

Further, the number of the activated carbon filter elements 23 is three, and the three activated carbon filter elements 23 are arranged in sequence from top to bottom.

In this embodiment, through the setting of three activated carbon filter 23, a filtration filter core of accomplishing is constituteed to three activated carbon filter 23, when the user changes it, only need according to actual conditions to change the activated carbon filter 23 of the top alright, has avoided the change of whole filtration filter core, the replacement cost of the filtration filter core that reduces.

Further, the filter assembly 2 further comprises a filter cloth 24, the filter cloth 24 is arranged on the upper surface of the activated carbon filter element 23, and the filter cloth 24 is detachably connected to the activated carbon filter element 23.

In this embodiment, the filter cloth 24 is used for filtering tap water for the first time, so that floating objects and large-particle impurities can be filtered, after the filter cloth is used for a period of time, a user can open the upper cover 14, take out the filter cloth 24 and place a new filter cloth 24 into the framework 11, and the use cost of the filter core is reduced.

Further, the housing module 1 further comprises a permeate collection layer 13, and the outer surface wall of the permeate collection layer 13 is tightly attached to the inner surface wall of the framework 11.

In this embodiment, after the tap water enters the activated carbon filter element 23, a little water flows out, and the seeped water flows can be well collected by the penetrating fluid collecting layer 13, so that the waste of water resources is reduced.

Further, the housing assembly 1 further includes a lower cover 18, and the lower cover 18 is disposed on a lower surface of the framework 11.

In this embodiment, after the user engages the lower cover 18 with the frame 11, the internal components of the frame 11 are prevented from falling, and the service life of the filter element is prolonged.

Further, the lower cover 18 is detachably connected to the framework 11, a second water outlet is formed in the lower surface of the lower cover 18, and the second water outlet is communicated with the water outlet 27.

In this embodiment, the tap water flows into the water outlet 27 after passing through the ultrafiltration layer 26, and then flows out through the second water outlet communicated with the water outlet 27, which is convenient for people to use.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an active carbon ultrafiltration composite filter core, which is characterized in that, includes casing subassembly (1) and filtering component (2), casing subassembly (1) includes skeleton (11), retainer plate (12), upper cover (14), arch (15), gasket (16) and water inlet (17), retainer plate (12) set up the up end of skeleton (11), retainer plate (12) with skeleton (11) integrated into one piece, upper cover (14) set up the upper end of retainer plate (12), upper cover (14) block connect in retainer plate (12), arch (15) set up the upper surface of upper cover (14), arch (15) with upper cover (14) integrated into one piece, gasket (16) set up the interior table wall of arch (15), gasket (16) can dismantle connect in arch (15), the water inlet (17) is arranged on the inner ring of the bulge (15),

the filter assembly (2) comprises a fixing rod (21), a placing seat (22), an activated carbon filter element (23), a super filter cartridge (25), an ultrafiltration layer (26) and a water outlet (27), wherein the placing seat (22) is arranged at the lower end of the fixing rod (21), the placing seat (22) is fixedly connected with the fixing rod (21), the activated carbon filter element (23) is arranged on the upper surface of the placing seat (22), the activated carbon filter element (23) is detachably connected with the placing seat (22), the super filter cartridge (25) is arranged on the lower side of the placing seat (22), the ultrafiltration layer (26) is arranged inside the super filter cartridge (25), the ultrafiltration layer (26) is detachably connected with the super filter cartridge (25), the water outlet (27) is arranged on the lower surface of the super filter cartridge (25), and the super filter cartridge (25) is arranged inside the framework (11), the ultra-filter cartridge (25) is detachably connected to the framework (11).

2. The active carbon ultrafiltration composite filter element according to claim 1, wherein the number of the fixing rods (21) is three, all three fixing rods (21) are fixedly connected to the lower surface of the upper cover (14), and a semicircular fixing frame is enclosed by the three fixing rods (21).

3. The active carbon ultrafiltration composite filter element according to claim 1, wherein the placing seat (22) is circular in shape, and a circular opening is opened in the middle of the placing seat (22).

4. The activated carbon ultrafiltration composite filter element according to claim 1, wherein the number of the activated carbon filter elements (23) is three, and three activated carbon filter elements (23) are arranged in sequence from top to bottom.

5. The activated carbon ultrafiltration composite filter element according to claim 1, wherein the filter assembly (2) further comprises a filter cloth (24), the filter cloth (24) is arranged on the upper surface of the activated carbon filter element (23), and the filter cloth (24) is detachably connected to the activated carbon filter element (23).

6. An activated carbon ultrafiltration composite filter element according to claim 1, wherein the housing module (1) further comprises a permeate collection layer (13), the outer surface wall of the permeate collection layer (13) abutting the inner surface wall of the framework (11).

7. The activated carbon ultrafiltration composite filter element of claim 1, wherein the housing assembly (1) further comprises a lower cover (18), the lower cover (18) being disposed on the lower surface of the framework (11).

8. The active carbon ultrafiltration composite filter element according to claim 7, wherein the lower cover (18) is detachably connected to the framework (11), a second water outlet is formed in the lower surface of the lower cover (18), and the second water outlet is communicated with the water outlet (27).