CN217297587U

CN217297587U - Novel filtering water purifier

Info

Publication number: CN217297587U
Application number: CN202220937390.5U
Authority: CN
Inventors: 郭志琦; 杨志芯
Original assignee: Wuhan Baoju Jingyuan Environmental Protection Engineering Co Ltd
Current assignee: Wuhan Baoju Jingyuan Environmental Protection Engineering Co Ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-08-26
Anticipated expiration: 2032-04-22

Abstract

The utility model discloses a novel drainage water purifier, including shell, water intaking valve, outlet pipe, go up constant head tank, drain pan, sealing washer, filter core, the water intaking valve is installed to the shell upper end, and shell right-hand member downside installs the outlet pipe, shell upper portion lower extreme is opened has last constant head tank, the sealing washer is installed to the drain pan upper end, and drain pan upper end mid-mounting has the filter core, drain pan and shell downside threaded connection. The utility model discloses simple structure can take out the filter core through opening the drain pan and change, compares in more convenient, swift of traditional water purifier renew cartridge's mode, can make rivers wash away filter core inner and magnet rod adsorbed impurity on through opening the clearance valve to can improve the life of filter core.

Description

Novel filtering water purifier

Technical Field

The utility model relates to a water purification field especially relates to a novel filtration water purifier.

Background

Although people health consciousness's reinforcing, people attach more importance to drinking water safety, and the clarifier is used for filtering the running water all can be installed to general family, and the filter core all can be installed to general filter, and the filter core needs regularly to be changed as a consumptive material, and general clarifier is comparatively inconvenient when installing and dismantling the filter core, and the aquatic contains more stops up the life that reduces the filter core with the filter core easily at impurity.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel filtration water purifier to solve above-mentioned technical problem.

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

the utility model provides a novel cross water purifier, includes shell, water intaking valve, outlet pipe, goes up constant head tank, drain pan, sealing washer, filter core, the water intaking valve is installed to the shell upper end, and shell right-hand member downside installs the outlet pipe, shell upper portion lower extreme is opened there is last constant head tank, the sealing washer is installed to the drain pan upper end, and drain pan upper end mid-mounting has the filter core, drain pan and shell downside threaded connection.

On the basis of the technical scheme, the bottom shell comprises a shell body, a lower positioning groove, a cleaning valve, a support plate and a magnet rod, wherein the lower positioning groove is formed in the middle of the upper end of the shell body, the cleaning valve is installed in the middle of the lower end of the shell body, the support plate is horizontally fixed in the middle of the shell body, and the magnet rod is vertically fixed in the middle of the upper end of the support plate.

On the basis of the technical scheme, the filter element comprises an inner filter screen layer, a non-woven fabric layer, an activated carbon layer, an RO membrane layer and a stainless steel mesh, wherein the outer end of the inner filter screen layer is coated with the non-woven fabric layer, the outer end of the non-woven fabric layer is filled with the activated carbon layer, the outer end of the activated carbon layer is coated with the RO membrane layer, and the outer end of the RO membrane layer is coated with the stainless steel mesh.

Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses simple structure can take out the filter core through opening the drain pan and change, compares in more convenient, swift of traditional water purifier renew cartridge's mode, can make rivers wash away filter core inner and magnet rod adsorbed impurity on through opening the clearance valve to can improve the life of filter core.

Drawings

Fig. 1 is the structure installation schematic diagram of the present invention.

Fig. 2 is a schematic sectional view of the housing of the present invention.

Fig. 3 is a schematic view of the appearance structure of the bottom casing of the present invention.

Fig. 4 is a schematic cross-sectional view of the filter element of the present invention.

In the figure: 1. the device comprises a shell, 2, a water inlet valve, 3, a water outlet pipe, 4, an upper positioning groove, 5, a bottom shell, 6, a sealing ring, 7, a filter element, 8, a shell, 9, a lower positioning groove, 10, a cleaning valve, 11, a support plate, 12, a magnet rod, 13, an inner filter screen layer, 14, a non-woven fabric layer, 15, an activated carbon layer, 16, an RO (reverse osmosis) membrane layer, 17 and a stainless steel net.

Detailed Description

The invention is explained in further detail below with reference to the figures and the embodiments.

As shown in fig. 1-4, a novel filtering water purifier comprises a shell 1, a water inlet valve 2, a water outlet pipe 3, an upper positioning groove 4, a bottom shell 5, a sealing ring 6 and a filter element 7, wherein the water inlet valve 2 is installed at the upper end of the shell 1, the water outlet pipe 3 is installed at the lower side of the right end of the shell 1, the upper positioning groove 4 is formed at the lower end of the upper portion of the shell 1, the sealing ring 6 is installed at the upper end of the bottom shell 5, the filter element 7 is installed in the middle of the upper end of the bottom shell 5, the sealing ring 6 ensures the sealing performance when the bottom shell 5 and the shell 1 are installed, and the bottom shell 5 is in threaded connection with the lower side of the shell 1.

Drain pan 5 includes casing 8, lower constant head tank 9, clearance valve 10, extension board 11,

magnet stick

12, 8 upper end middle parts of casing are opened there is lower

constant head tank

9, and 8 lower extreme mid-mounting of casing have clearance valve 10, filter core 7 is installed at last constant head tank 4 under and between

constant head tank

9, 8 middle part levels of casing are fixed with extension board 11, and the vertical magnet stick 12 that is fixed with in 11 upper end middle parts of extension board.

The filter element 7 comprises an inner filter screen layer 13, a non-woven fabric layer 14, an activated carbon layer 15, an RO membrane layer 16 and a stainless steel net 17, wherein the outer end of the inner filter screen layer 13 is coated with the non-woven fabric layer 14, the outer end of the non-woven fabric layer 14 is filled with the activated carbon layer 15, the outer end of the activated carbon layer 15 is coated with the RO membrane layer 16, the outer end of the RO membrane layer 16 is coated with the stainless steel net 17, the strength of the outer end of the filter element 7 is increased through the stainless steel net 17, and the filter element 7 is protected.

The utility model discloses a theory of operation: the upper end of the water inlet valve 2 is connected with a water inlet pipe, water flows to the inner side of the filter element 7, metal impurities in the water can be adsorbed through the magnet rod 12, the metal impurities flow to the outer side of the filter element 7 after being filtered by the filter element 7, and the metal impurities flow out of the water outlet pipe 3 for use. When the filter element 7 is cleaned, the cleaning valve 10 is opened, and the water flow washes away impurities filtered by the inner filter screen layer 13 and impurities adsorbed by the outer end of the magnet rod 12 and then flows out. When the filter element 7 is replaced, only the bottom shell 5 needs to be rotated to take down the filter element 7, a new filter element 7 is arranged between the upper positioning groove 4 and the lower positioning groove 9, and the bottom shell 5 is fixedly connected with the shell 1 through threads. The inner filter screen layer 13 in the filter element 7 is used for filtering larger particles of impurities, the non-woven fabric layer 14 and the activated carbon layer 15 are used for filtering and adsorbing smaller particles of impurities, the RO membrane 16 is used for filtering other impurities, viruses and bacteria, and the stainless steel net 17 is used for protecting the whole filter element 7.

The foregoing is a preferred embodiment of the present invention, and for those skilled in the art, in light of the teachings of the present invention, variations, modifications, substitutions and changes may be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a novel water purifier filters, includes shell (1), water intaking valve (2), outlet pipe (3), goes up constant head tank (4), drain pan (5), sealing washer (6), filter core (7), its characterized in that: water inlet valve (2) is installed to shell (1) upper end, and shell (1) right-hand member downside installs outlet pipe (3), shell (1) upper portion lower extreme is opened has last constant head tank (4), sealing washer (6) are installed to drain pan (5) upper end, and drain pan (5) upper end mid-mounting has filter core (7), drain pan (5) and shell (1) downside threaded connection.

2. The new filtered water purifier as claimed in claim 1, wherein: the bottom shell (5) comprises a shell (8), a lower positioning groove (9), a cleaning valve (10), a support plate (11) and a magnet rod (12), the lower positioning groove (9) is formed in the middle of the upper end of the shell (8), the cleaning valve (10) is installed in the middle of the lower end of the shell (8), the support plate (11) is horizontally fixed in the middle of the shell (8), and the magnet rod (12) is vertically fixed in the middle of the upper end of the support plate (11).

3. The new filtered water purifier as claimed in claim 1, wherein: the filter core (7) include interior filter screen layer (13), non-woven fabrics layer (14), activated carbon layer (15), RO rete (16), stainless steel net (17), the cladding of interior filter screen layer (13) outer end has non-woven fabrics layer (14), and non-woven fabrics layer (14) outer end is filled with activated carbon layer (15), activated carbon layer (15) outer end cladding has RO rete (16), and RO rete (16) outer end cladding has stainless steel net (17).