CN215712176U

CN215712176U - Membrane filter drinking water purification treatment device

Info

Publication number: CN215712176U
Application number: CN202122187572.3U
Authority: CN
Inventors: 杨明章
Original assignee: Heyuan Zhongsheng Environmental Technology Co ltd
Current assignee: Heyuan Zhongsheng Environmental Technology Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-02-01
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a membrane filter drinking water purification treatment device which comprises a shell, wherein a cover plate is arranged on the upper side of the shell, an inner container is connected to the inner wall of the shell in a sliding mode, a thread groove is formed in the inner wall of the inner container, a filter is arranged in the thread groove, a sleeve is fixedly connected to the bottom of the inner wall of the inner container, a filter element is arranged in the sleeve, a first water inlet pipe and a first water outlet pipe are fixedly connected to the bottom of the outer wall of the inner container, a second water inlet pipe and a second water outlet pipe are arranged at the bottom of the shell, the first water inlet pipe and the second water inlet pipe are arranged correspondingly, and the first water outlet pipe and the second water outlet pipe are arranged correspondingly. The multi-stage water purifier has the advantages that the inner container, the filter and the filter element are arranged, so that multi-stage filtration can be performed on drinking water, the multi-stage water purifier can be conveniently detached and cleaned, and the filtering effect of the purifying device is improved.

Description

Membrane filter drinking water purification treatment device

Technical Field

The utility model relates to the field of drinking water purification devices, in particular to a membrane filter drinking water purification treatment device.

Background

Direct drinking water, also called activated water and healthy running water, can provide more elements required by human bodies than common drinking water, so that the direct drinking water is very beneficial to the health of human bodies after being drunk for a long time. The mineral elements of the direct drinking water are more abundant, and the direct drinking water filters suspended particles, filters out heterochrosis, peculiar smell, residual chlorine, ozone, hydrogen sulfide, bacteria, viruses and heavy metals in tap water, improves water quality and simultaneously retains trace elements beneficial to human bodies. Compared with common drinking water, the direct drinking water is clearer in appearance and better in taste. Most of the drinking water for residents is mainly the filtered water of water works, and the drinking water is slightly turbid when viewed from the exterior, and even other impurities exist in the pipeline, so that the drinking water needs to be purified.

At present, the types of drinking water purification devices on the market are more, and the respective treatment technologies are not limited to an activated carbon adsorption method, an ozone oxidation method, a membrane separation technology and the like. The existing purification device has the problems of large energy consumption, complex process, high technical requirements for operation management and the like, the filter element inside the purification device is difficult to disassemble, and scale is easily adsorbed on the filter element after long-term use, so that the filtration effect of the purification device is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a membrane filter drinking water purification treatment device, so that the problems in the prior art are solved.

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

the utility model provides a membrane filter drinking water purification treatment device, includes the shell, the upside of shell is equipped with the apron, the inner wall sliding connection of shell has the inner bag, the inner wall of inner bag is equipped with the thread groove, be equipped with the filter in the thread groove, the bottom fixedly connected with sleeve of inner bag inner wall, be equipped with the filter core in the sleeve, the first inlet tube of bottom fixedly connected with and the first outlet pipe of inner bag outer wall, the bottom of shell is equipped with second inlet tube and second outlet pipe, first inlet tube corresponds the setting with the second inlet tube, first outlet pipe corresponds the setting with the second outlet pipe.

Preferably, the inner wall of shell is equipped with a plurality of mounting groove, equal fixedly connected with heating pipe in the mounting groove, one side fixedly connected with of apron is sealed fills up, sealed the pad corresponds the setting with the inner bag.

Preferably, the bottom of shell is equipped with the cavity, the upside of cavity is equipped with two slide openings, sliding connection has the slider in the slide opening, fixedly connected with spring between the downside of slider and the bottom surface of cavity.

Preferably, inner wall one side fixedly connected with controller of cavity, the downside fixedly connected with arc of slider is protruding, two pressure sensor of bottom surface fixedly connected with of cavity, the arc is protruding to correspond the setting with pressure sensor.

Preferably, the filter comprises an outer ring, the outer ring is in threaded connection with the thread groove, an inner ring is arranged on the inner side of the outer ring, the inner ring is in sliding connection with the sleeve, and a filter screen is fixedly connected between the outer ring and the inner ring.

Preferably, the upside of sleeve outer wall is equipped with a plurality of through-hole, the inner wall of filter core is equipped with a plurality of and leads to the groove, lead to inslot fixedly connected with filtration membrane, the through-hole corresponds the setting with filtration membrane.

Preferably, the bottom of the inner container is provided with a water outlet hole, the water outlet hole is arranged corresponding to the first water outlet pipe, and the bottom of the filter element is fixedly connected with a drain pipe.

The utility model has the advantages that: according to the membrane filter drinking water purification treatment device provided by the utility model, the inner container, the filter and the filter element are arranged, drinking water is subjected to primary filtration by the filter and then enters the filter element for secondary filtration, so that multi-stage filtration of the drinking water can be realized, and the filter element can be conveniently taken out of the inner container for disassembly and cleaning, so that the purpose of improving the filtering effect of the purification device is achieved.

Drawings

FIG. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is a view A-A in FIG. 1;

fig. 3 is a partially enlarged view of fig. 1 at B.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further 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 utility model and are not intended to limit the utility model.

Example 1

As shown in fig. 1-3, the membrane filter drinking water purification treatment device provided by the present invention comprises a housing 1, a cover plate 11 is arranged on the upper side of the housing 1, a sealing gasket 111 is fixedly connected to one side of the cover plate 11, the cover plate 11 is in threaded connection with the upper side of the housing 1 through bolts, an inner container 2 is slidably connected to the inner wall of the housing 1, the sealing gasket 111 is arranged corresponding to the inner container 2, the opening of the inner container 2 can be sealed by arranging the sealing gasket 111 on the lower side of the cover plate 11, so as to prevent the water leakage at the opening of the inner container 2, a plurality of mounting grooves are arranged on the inner wall of the housing 1, heating pipes 14 are fixedly connected in the mounting grooves, the heating pipes 14 can heat the drinking water in the inner container 2, threaded grooves 21 are arranged on the inner wall of the inner container 2, filters 3 are arranged in the threaded grooves 21, the filters 3 are used for filtering the drinking water once, and by rotating the filters 3, the filter 3 can be conveniently taken out from the thread groove 21 for cleaning, the bottom of the inner wall of the inner container 2 is fixedly connected with a sleeve 22, a filter element 4 is arranged in the sleeve 22, the upper side of the outer wall of the sleeve 22 is provided with a plurality of through holes 221, the inner wall of the filter element 4 is provided with a plurality of through grooves, the through holes are fixedly connected with a filter membrane 41, the through holes 221 are arranged corresponding to the filter membrane 41, the filter element 4 is filled with active substances and can adsorb impurities in drinking water, the filter element 4 is used for secondary filtration of the drinking water, the bottom of the shell 1 is provided with a cavity 15, the upper side of the cavity 15 is provided with two slide holes, slide blocks 16 are slidably connected in the slide holes, springs 17 are fixedly connected between the lower sides of the slide blocks 16 and the bottom surface of the cavity 15, the slide blocks 16 and the springs 17 can play a role of supporting and buffering for the inner container 2, and the bottom of the outer wall of the inner container 2 is fixedly connected with a first water inlet pipe 23 and a first water outlet pipe 24, the bottom of the shell 1 is provided with a second water inlet pipe 12 and a second water outlet pipe 13, a first water inlet pipe 23 is arranged corresponding to the second water inlet pipe 12, a first water outlet pipe 24 is arranged corresponding to the second water outlet pipe 13, the bottom of the inner container 2 is provided with a water outlet hole, the water outlet hole is arranged corresponding to the first water outlet pipe 24, the bottom of the filter element 4 is fixedly connected with a water outlet pipe 42, a corrugated pipe is connected between the first water inlet pipe 23 and the second water inlet pipe 12, the corrugated pipe is also connected between the first water outlet pipe 24 and the second water outlet pipe 13, the top of the cavity 15 is provided with two avoiding holes for the two corrugated pipes to pass through, the second water outlet pipe 13 is externally connected with a water faucet, the second water inlet pipe 12 is externally connected with a drinking water pipe, an electromagnetic valve is arranged inside the second water inlet pipe 12, drinking water enters the first water inlet pipe 23 from the second water inlet pipe 12 and then enters the lower side inside the inner container from the first water inlet pipe 23, the drinking water level gradually moves upwards and passes through the filter 3, the primary filtration is realized, when the water level of the drinking water reaches the through hole 221, the drinking water enters the filter element 4 in the sleeve 22 from the through hole 221 for secondary filtration, finally enters the drain pipe 42 at the lower side of the filter element 4, and is discharged through the first water outlet pipe 24 and the second water outlet pipe 13.

Inner wall one side fixedly connected with controller 151 of cavity 15, the downside fixedly connected with arc arch 161 of slider 16, the bottom surface fixedly connected with of cavity 15 has two pressure sensor 152, arc arch 161 corresponds the setting with pressure sensor 152, when the water yield in inner bag 2 is less, spring 17 is with slider 16 and inner bag 2 jack-up, make arc arch 161 contactless pressure sensor 152, the solenoid valve in the second inlet tube 12 is opened this moment, drinking water can enter into the inside of inner bag 2, when the water yield in inner bag 2 is enough, inner bag 2 pushes down slider 16, spring 17 is compressed, arc arch 161 extrusion pressure sensor 152 this moment, pressure sensor 152 sends the signal for controller 151, thereby close the solenoid valve in the second inlet tube 12, realize the automatic water intaking of inner bag 2.

The filter 3 comprises an outer ring 31, the outer ring 31 is in threaded connection with the thread groove 21, an inner ring 32 is arranged on the inner side of the outer ring 31, the inner ring 32 is in sliding connection with the sleeve 22, a filter screen 33 is fixedly connected between the outer ring 31 and the inner ring 32, and steel wires are woven in the filter screen 33 and used for providing a supporting effect, so that the inner ring 32 and the outer ring 31 can move integrally.

When the water purifier is used, the cover plate 11 is firstly opened, the filter element 4 is inserted into the sleeve 22, the water discharge pipe 42 is inserted into the water outlet hole, the filter 3 is screwed into the thread groove 21, when the water amount in the inner container 2 is small, the electromagnetic valve in the second water inlet pipe 12 is opened, drinking water can enter the inner container 2, the drinking water level gradually moves upwards and passes through the filter 3 to realize primary filtration, when the drinking water level reaches the through hole 221, the drinking water enters the filter element 4 in the sleeve 22 from the through hole 221 to be secondarily filtered, finally enters the water discharge pipe 42 at the lower side of the filter element 4 and is discharged through the first water outlet pipe 24 and the second water outlet pipe 13, when the water amount in the inner container 2 is enough, the inner container 2 presses down the sliding block 16, the spring 17 is compressed, at the moment, the arc-shaped bulge 161 presses the pressure sensor 152, the pressure sensor 152 sends a signal to the controller 151, thereby closing the electromagnetic valve in the second water inlet pipe 12 and realizing the automatic water inlet of the inner container 2.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A membrane filter drinking water purification treatment device comprising a housing (1), characterized in that: the upside of shell (1) is equipped with apron (11), the inner wall sliding connection of shell (1) has inner bag (2), the inner wall of inner bag (2) is equipped with thread groove (21), be equipped with filter (3) in thread groove (21), the bottom fixedly connected with sleeve (22) of inner bag (2) inner wall, be equipped with filter core (4) in sleeve (22), the first inlet tube of bottom fixedly connected with (23) of inner bag (2) outer wall and first outlet pipe (24), the bottom of shell (1) is equipped with second inlet tube (12) and second outlet pipe (13), first inlet tube (23) correspond the setting with second inlet tube (12), first outlet pipe (24) correspond the setting with second outlet pipe (13).

2. A membrane filter drinking water purification treatment apparatus according to claim 1, characterized in that: the inner wall of shell (1) is equipped with a plurality of mounting groove, equal fixedly connected with heating pipe (14) in the mounting groove, one side fixedly connected with of apron (11) is sealed fills up (111), sealed pad (111) corresponds the setting with inner bag (2).

3. A membrane filter drinking water purification treatment apparatus according to claim 1, characterized in that: the bottom of shell (1) is equipped with cavity (15), the upside of cavity (15) is equipped with two slide openings, sliding connection has slider (16) in the slide opening, fixedly connected with spring (17) between the downside of slider (16) and the bottom surface of cavity (15).

4. A membrane filter drinking water purification treatment apparatus according to claim 3, characterized in that: inner wall one side fixedly connected with controller (151) of cavity (15), the downside fixedly connected with arc arch (161) of slider (16), two pressure sensor (152) of bottom surface fixedly connected with of cavity (15), arc arch (161) and pressure sensor (152) correspond the setting.

5. A membrane filter drinking water purification treatment apparatus according to claim 1, characterized in that: the filter (3) comprises an outer ring (31), the outer ring (31) is in threaded connection with the thread groove (21), an inner ring (32) is arranged on the inner side of the outer ring (31), the inner ring (32) is in sliding connection with the sleeve (22), and a filter screen (33) is fixedly connected between the outer ring (31) and the inner ring (32).

6. A membrane filter drinking water purification treatment apparatus according to claim 1, characterized in that: the upside of sleeve (22) outer wall is equipped with a plurality of through-hole (221), the inner wall of filter core (4) is equipped with a plurality of and leads to the groove, lead to inslot fixedly connected with filtration membrane (41), through-hole (221) correspond the setting with filtration membrane (41).

7. A membrane filter drinking water purification treatment apparatus according to claim 1, characterized in that: the bottom of inner bag (2) is equipped with the apopore, the apopore corresponds the setting with first outlet pipe (24), the bottom fixedly connected with drain pipe (42) of filter core (4).