CN217757079U

CN217757079U - Antibiotic absorption type filter core of water purification usefulness

Info

Publication number: CN217757079U
Application number: CN202222114834.8U
Authority: CN
Inventors: 杨云龙; 杨旭峰; 刘海涛
Original assignee: Wuhu Water Source Purification Equipment Technology Co ltd
Current assignee: Wuhu Water Source Purification Equipment Technology Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-11-08
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses an antibiotic adsorption type filter core of aqueous cleaning usefulness, which comprises an outer shell, the shell upper end is connected with the cap through fixed establishment, and cap central point puts through connection and has the inlet tube, and the swing joint in inlet tube below has a section of thick bamboo, strains a below swing joint and has a section of thick bamboo that permeates water, and the inlet tube is with strain a section of thick bamboo below and all fix and be provided with the turn-ups, and the turn-ups lateral wall is connected with a plurality of snap rings through coupling mechanism, strains a section of thick bamboo and permeates water a section of thick bamboo inner wall top and all is provided with a plurality of draw-in grooves, and draw-in groove and the mutual adaptation of snap ring are equipped with solid active carbon in the section of thick bamboo that permeates water. The utility model discloses a set up the cap and the section of thick bamboo that permeates water, can reach life after the solid active carbon, with the casing from the cap top spin down, tear out the cotton filter core of PP, the section of thick bamboo that will permeate water is pulled out from straining a section of thick bamboo dismantlement, pours out the solid active carbon, loads into new filter material again and installs, this structure only needs the filter material of change inside after the filter core reaches life, outside shell can reuse, has practiced thrift the cost.

Description

Antibiotic absorption type filter core of water purification usefulness

Technical Field

The utility model relates to a water purification filter core technical field especially relates to an antibiotic adsorption type filter core of aqueous cleaning usefulness.

Background

The filter element is a filter device, is a core component of a filter, generally takes active carbon as a filter material, can clean polluted water to a state required by production and life, namely, the water reaches a certain cleanliness, solid particles in the water are removed, bacteria are killed, harmful chemical components are filtered, the filter effect of the existing filter element is gradually deteriorated along with the lapse of time, and the water pressure is increased along with the weakening of the filter effect, so that the filter element is a main factor for instability of a water supply system.

Aiming at the problems, the high-efficiency water filtering filter element with the patent authorization publication number of CN201920700926.X comprises a hollow filter element, wherein an upper plastic plug cover is arranged at the upper part of the hollow filter element; the filter core cavity inboard is provided with the stainless steel filter screen, and interior stainless steel filter screen installs the polypropylene PP cotton in the outside, and granule active carbon is installed in the cotton outside of polypropylene PP, and sintering activated carbon is installed in the granule active carbon outside, and polypropylene fiber is installed in the sintering activated carbon outside, and rearmounted activated carbon is installed in the polypropylene fiber outside, and outer stainless steel filter screen is installed in the rearmounted activated carbon outside, and the non-cavity position in filter core lower part is provided with down plastics blanking cover. The filtering core is a hollow cylindrical structure. The plastic block cover on the filter element is arranged to be of an inverted cone shape at a hollow position. The area of the hollow part of the filtering core can be set to different area proportion according to the requirement. The filter element has good filtering effect, long service life and difficult blockage in layered filtering.

Although the problem that the filter effect is poor among the prior art, and water supply system is unstable, easy jam has been solved to above-mentioned patent document, but the filter core is difficult to dismantle, can't change the filter material of inside, only changes whole filter core usually, extravagant material and raise the cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an antibacterial adsorption type filter element for water purification.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides an antibiotic adsorption type that aqueous cleaning used filters filter core, includes the shell, the shell upper end is connected with the cap through fixed establishment, cap central point puts through connection and has the inlet tube, the swing joint of inlet tube below has a section of thick bamboo, it has the section of thick bamboo of permeating water to strain a below swing joint, the inlet tube with strain a equal fixed turn-ups that is provided with in section of thick bamboo below, the turn-ups lateral wall is connected with a plurality of snap rings through coupling mechanism, it all is provided with a plurality of draw-in grooves with the section of thick bamboo inner wall top of permeating water to strain a section of thick bamboo, draw-in groove and the mutual adaptation of snap ring, be equipped with solid active carbon in the section of thick bamboo of permeating water, the sealed pad has been placed in the installation of cap inner wall, sealed pad central point puts and has seted up the through-hole, strain a section of thick bamboo and a section of permeating water through-filled through-hole, and the outer lane parcel have round PP cotton filter core, bottom central point puts through connection has the outlet pipe in the shell.

Preferably, the fixing mechanism comprises a first spiral plate and a second spiral plate, the first spiral plate is fixedly arranged at the upper end of the shell, the second spiral plate is fixedly arranged at the lower end of the shell cover, and the first spiral plate and the second spiral plate are in threaded connection.

Preferably, coupling mechanism includes limiting plate and recess, limiting plate fixed connection is at the snap ring lower extreme, the recess sets up at the turn-ups lateral wall, symmetry fixedly connected with bracing piece in the recess, every the bracing piece lower extreme all overlaps and is equipped with the spring, the limiting plate both ends are run through the cover and are established two spinal branch vaulting pole upper ends.

Preferably, the inner diameter above the inner wall of the filter cylinder and the inner diameter above the inner wall of the permeable cylinder are the same as the diameter of the flanging.

Preferably, the open end of the filter cylinder is communicated with the water inlet pipe, the bottom of the filter cylinder is provided with a filter screen, and the side wall of the filter cylinder is made of a closed stainless steel material.

The utility model discloses following beneficial effect has:

1. filter a section of thick bamboo through setting up, the raw water enters into earlier from the water inlet and strains a section of thick bamboo in, filters the great impurity of some granule, and a period back cap can be followed the casing and screwed down, strains a section of thick bamboo and can follow the inlet tube and dismantle and pull out, pours inside impurity and cleans straining a section of thick bamboo, realizes the filtration in grades, has prolonged the life of inner core filter material.

2. Through setting up the cap and the section of thick bamboo of permeating water, can reach life back at the cotton filter core of PP with the solid active carbon in the section of thick bamboo of permeating water, spin down the casing from the cap, tear out the cotton filter core of PP, the section of thick bamboo of will permeating water is dismantled from straining the section of thick bamboo and is pulled out, pour out the solid active carbon, wash the casing and permeate water a section of thick bamboo inside, pack new filter material again and install, this structure only needs to change inside filter material after the filter core reaches life, outside shell can reuse, the cost is practiced thrift.

Drawings

Fig. 1 is a schematic diagram of the internal structure of an antibacterial adsorption type filter element for water purification according to the present invention;

fig. 2 is a schematic diagram of a filtering structure of an antibacterial adsorption type filtering core for water purification according to the present invention;

fig. 3 is a schematic diagram of the sealing gasket 10, the PP cotton filter element 11 and the inner structure of the housing 1 of the antibacterial adsorption type filter element for water purification according to the present invention;

fig. 4 is a schematic view of the internal structures of the flanging 8 and the snap ring 4 of the antibacterial adsorption type filtering core for water purification according to the present invention;

fig. 5 is a schematic diagram of an enlarged internal structure of the snap ring 4 of the antibacterial adsorption type filter element for water purification according to the present invention.

In the figure: 1. a housing; 2. a shell cover; 3. a water inlet pipe; 4. a snap ring; 5. a card slot; 6. a filter cartridge; 7. filtering with a screen; 8. flanging; 9. a water permeable cylinder; 10. a gasket; 11. a PP cotton filter element; 12. a water outlet pipe; 13. a first spiral plate; 14. a second spiral plate; 15. a limiting plate; 16. a groove; 17. a support bar; 18. a spring.

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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, an antibacterial adsorption type filter element for water purification comprises a housing 1, wherein the upper end of the housing 1 is connected with a housing cover 2 through a fixing mechanism, the fixing mechanism comprises a first spiral plate 13 and a second spiral plate 14, the first spiral plate 13 is fixedly arranged at the upper end of the housing 1, the second spiral plate 14 is fixedly arranged at the lower end of the housing cover 2, and the first spiral plate 13 is in threaded connection with the second spiral plate 14.

2 central point on cap puts through connection and has inlet

tube

3, and 3 below swing joint of inlet tube have a section of thick bamboo 6, strain 6 below swing joint of a section of thick bamboo and have a section of thick bamboo 9 of permeating water, and inlet tube 3 all fixes being provided with turn-ups 8 with straining 6 below, and turn-ups 8 lateral walls are connected with a plurality of snap rings 4 through coupling mechanism.

The inner diameters of the upper part of the inner wall of the filter cylinder 6 and the upper part of the inner wall of the permeable cylinder 9 are the same as the diameter of the flanging 8.

The open end of the filter cartridge 6 is communicated with the water inlet pipe 3, the bottom of the filter cartridge 6 is provided with a filter screen 7, and the side wall is made of closed stainless steel.

Coupling mechanism includes limiting plate 15 and recess 16, and limiting plate 15 fixed connection is at 4 lower extremes of snap ring, and recess 16 sets up at 8 lateral walls of turn-ups, and symmetrical fixedly connected with bracing pieces 17 in the recess 16, every bracing piece 17 lower extreme all overlap and are equipped with spring 18, and limiting plate 15 both ends are run through the cover and are established two bracing pieces 17 upper ends.

Strain a section of thick bamboo 6 and permeate water 9 inner wall top and all be provided with a plurality of draw-in grooves 5, the mutual adaptation of draw-in groove 5 and snap ring 4 is equipped with solid activated carbon in the section of thick bamboo 9 of permeating water, 2 inner wall installations of cap have been placed sealed 10, sealed 10 central point puts and has been seted up the through-hole, strain a section of thick bamboo 6 and permeate water 9 and run through the through-hole of sealed 10, and the outer lane parcel has round PP cotton filter core 11, bottom central point puts through connection has outlet pipe 12 in the shell 1.

The utility model discloses in, the raw water enters into earlier from the water inlet and strains a section of thick bamboo 6, filters the great impurity of some granule, goes into the filtration through the active carbon in the section of thick bamboo 9 of permeating water after, flows by outlet pipe 12 after the filtration of the cotton filter core 11 of PP that passes through again, and cap 2 can follow the casing and unscrew after a period, strains a section of thick bamboo 6 and can follow and dismantle from inlet tube 3 and pull out, pours inside impurity and cleans a section of thick bamboo 6, through the stage filtration, has prolonged the life of inner core filter material.

After the cotton filter core of PP 11 and the solid activated carbon in the section of thick bamboo 9 of permeating water reached life, spin down the casing from cap 2, tear out the cotton filter core of PP 11, to permeate water a section of thick bamboo 9 and pull out from straining a section of thick bamboo 6 dismantlement, pour out the solid activated carbon, wash the casing and permeate water a section of thick bamboo 9 inside, pack new filter material again and install, this structure only needs to change inside filter material after the filter core reaches life, outside shell 1 can reuse, the cost is practiced thrift.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an antibiotic adsorption type that aqueous cleaning used filters filter core, includes shell (1), its characterized in that, shell (1) upper end is connected with cap (2) through fixed establishment, cap (2) central point puts through connection has inlet tube (3), inlet tube (3) below swing joint has a section of thick bamboo (6), it has a section of thick bamboo (9) of permeating water to strain a section of thick bamboo (6) below swing joint, inlet tube (3) and a section of thick bamboo (6) below are all fixed and are provided with turn-ups (8), turn-ups (8) lateral wall is connected with a plurality of snap rings (4) through coupling mechanism, it all is provided with a plurality of draw-in grooves (5) to strain a section of thick bamboo (6) and permeate water section of thick bamboo (9) inner wall top, draw-in groove (5) and snap ring (4) mutual adaptation, the solid active carbon is equipped with in the section of thick bamboo (9) of permeating water, sealed pad (10) wall mounting has been placed sealed pad (2), the through-hole has been seted up to sealed pad (10) central point, strain a section of thick bamboo (6) and permeate water section of thick bamboo (9) through the through-hole that fills up sealed pad (10), and the outer lane parcel has the round cotton filter core (11), shell (1) inner bottom central point put and is connected with the outlet pipe in the round of PP, shell (12).

2. An antibacterial adsorption-type filter cartridge for water purification according to claim 1, wherein the fixing means comprises a first spiral plate (13) and a second spiral plate (14), the first spiral plate (13) is fixedly provided at the upper end of the housing (1), the second spiral plate (14) is fixedly provided at the lower end of the housing cover (2), and the first spiral plate (13) and the second spiral plate (14) are screw-coupled.

3. The antibacterial adsorption type filter element for water purification according to claim 1, wherein the connection mechanism comprises a limiting plate (15) and a groove (16), the limiting plate (15) is fixedly connected to the lower end of the snap ring (4), the groove (16) is arranged on the side wall of the flange (8), the groove (16) is internally and symmetrically fixedly connected with supporting rods (17), each supporting rod (17) is sleeved with a spring (18), and the two ends of the limiting plate (15) are sleeved on the two supporting rods (17) in a penetrating manner.

4. An antibacterial adsorption-type filtering cartridge for water purification according to claim 1, wherein the inner diameter above the inner wall of the filtering cylinder (6) and above the inner wall of the water permeable cylinder (9) is the same as the diameter of the flange (8).

5. The antibacterial adsorption type filter element for water purification according to claim 1, wherein the open end of the filter cartridge (6) is communicated with the water inlet pipe (3), the bottom of the filter cartridge (6) is provided with a filter screen (7), and the side wall is made of closed stainless steel.