CN215327261U

CN215327261U - Water inlet pipe purification structure of water purifier

Info

Publication number: CN215327261U
Application number: CN202022934551.9U
Authority: CN
Inventors: 白小钊
Original assignee: Xi'an Qingyuan Environmental Protection Technology Co Ltd
Current assignee: Jiutian Mingsheng Construction Engineering (Shaanxi) Co.,Ltd.
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-12-28
Anticipated expiration: 2030-12-10

Abstract

The utility model provides a water inlet pipeline purification structure of a water purifier, which comprises a pipeline body, wherein a water inlet and a water outlet are respectively arranged at two ends of the pipeline body, a first filter screen is arranged at the water inlet, a second filter screen is arranged at the water outlet, a filter element is arranged in the pipeline body, a first filter layer, a second filter layer and a third filter layer are sequentially arranged in the filter element, a filter channel is arranged at the bottom end of the filter element, and a filter membrane is arranged in the filter channel. The water filter is simple in structure and easy to manufacture, and the filter effect of the water filter is good through the matched use of the plurality of filter screens and the filter element, so that the water filter meets the requirements of people.

Description

Water inlet pipe purification structure of water purifier

Technical Field

The utility model mainly relates to the technical field of water purifiers, in particular to a water inlet pipeline purification structure of a water purifier.

Background

The water purifier is also called water purifier and water quality purifier, and is water treatment equipment for deeply filtering and purifying water according to the use requirement of water. The water purifier has the function of filtering floating matters, heavy metals, bacteria, viruses, residual chlorine, silt, rust, microorganisms and the like in water to be removed.

For example, patent No. CN201721828575.8, including holding the bottle, the inner wall that holds the bottle covers there is the one deck emulsion cover, the up end bonding of emulsion cover is fixed on the up end that holds the bottle, the lower extreme middle part of emulsion cover is equipped with a drain outlet, the drain outlet is fixed with drainage structures.

Although the device is easy to clean floating impurities, the filtering effect of the device is poor.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a water inlet pipeline purification structure of a water purifier, which is used for solving the technical problems in the background technology.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the utility model provides an inlet channel purification structure of purifier, includes the pipeline body, the both ends of pipeline body are equipped with water inlet and delivery port respectively, water inlet department is equipped with first filter screen, delivery port department is equipped with the second filter screen, the inside of pipeline body is equipped with the filter core, be equipped with first filter layer, second filter layer and third filter layer in the filter core in proper order, the bottom of filter core is equipped with filtering channel, be equipped with the filter membrane in the filtering channel.

Preferably, the first filter layer is a PP cotton layer, and various particle impurities in the filtered liquid can be effectively removed through the arranged PP cotton layer.

Preferably, the second filtering layer is a large-particle activated carbon layer.

Preferably, the third filter layer is a small particle activated carbon layer.

Preferably, an electromagnetic valve is arranged between the first filter screen and the filter element in the pipeline, and the electromagnetic valve can control whether water needs to be fed to filter the water.

Preferably, the inner wall of pipeline is equipped with the recess, the filter core is connected with the recess block, increases the stability of filter core during operation through the mode that filter core and recess block are connected.

Preferably, a sealing gasket is arranged between the filter element and the groove, and unfiltered water can be prevented from flowing out through a gap between the filter element and the groove through the arranged sealing gasket to pollute the filtered water.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model has simple structure and easy manufacture, and can ensure that the device has better water filtering effect by matching the arranged filter screens and the filter elements, meet the requirements of people, control whether water needs to be fed for filtering or not by the arranged electromagnetic valve, increase the stability of the filter element during working by the way of clamping and connecting the filter element and the groove, and prevent unfiltered water from flowing out through a gap between the filter element and the groove by the arranged sealing gasket to pollute the filtered water.

The present invention will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

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

FIG. 2 is a cross-sectional view of the overall construction of the present invention;

FIG. 3 is an enlarged view of area A of the present invention;

fig. 4 is an enlarged view of the region B of the present invention.

In the figure: 1. a pipe body; 11. a water inlet; 111. a first filter screen; 12. a water outlet; 121. a second filter screen; 13. an electromagnetic valve; 14. a groove; 141. a gasket; 2. a filter element; 21. a first filter layer; 22. a second filter layer; 23. a third filter layer; 24. a filtration channel; 241. and (5) filtering the membrane.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4, a water inlet pipe purifying structure of a water purifier includes a pipe 1, a water inlet 11 and a water outlet 12 are respectively disposed at two ends of the pipe 1, a first filter 111 is disposed at the water inlet 11, a second filter 121 is disposed at the water outlet 12, a filter element 2 is disposed inside the pipe 1, a first filter layer 21, a second filter layer 22 and a third filter layer 23 are sequentially disposed in the filter element 2, a filter passage 24 is disposed at a bottom end of the filter element 2, and a filter membrane 241 is disposed in the filter passage 24.

Referring to fig. 1-2 again, the first filter layer 21 is a PP cotton layer, the second filter layer 22 is a large-particle activated carbon layer, the third filter layer 23 is a small-particle activated carbon layer, and the electromagnetic valve 13 is disposed between the first filter 111 and the filter element 2 in the pipeline body 1. In the preferred embodiment, the solenoid valve 13 is provided to control whether the water needs to be filtered.

Please refer to fig. 3 again, a groove 14 is formed on the inner wall of the pipeline body 1, the filter element 2 is connected with the groove 14 in a clamping manner, and a sealing gasket 141 is arranged between the filter element 2 and the groove 14. In the preferred embodiment, the sealing pad 141 can prevent the unfiltered water from flowing out through the gap between the filter element 2 and the groove 14 to pollute the filtered water.

The specific operation mode of the utility model is as follows:

when the water purifier needs to be used, a user opens the electromagnetic valve 13, water flows into the water inlet 11 and is primarily filtered by the first filter screen 111, large-particle impurities in the water are prevented from entering the pipeline body 1, then the water is filtered for multiple times by the first filter layer 21, the second filter layer 22 and the third filter layer 23 in the filter element 2, and finally the water flows out after being filtered by the filter membrane 241 at the bottom end of the filter channel 24 and flows out through the water outlet 12 after being filtered by the second filter screen 121.

The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above-described embodiments, and it is within the scope of the utility model to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims

1. The utility model provides an inlet channel purification structure of purifier, includes pipeline body (1), its characterized in that, the both ends of pipeline body (1) are equipped with water inlet (11) and delivery port (12) respectively, water inlet (11) department is equipped with first filter screen (111), delivery port (12) department is equipped with second filter screen (121), the inside of pipeline body (1) is equipped with filter core (2), be equipped with first filter layer (21), second filter layer (22) and third filter layer (23) in proper order in filter core (2), the bottom of filter core (2) is equipped with filtering channel (24), be equipped with filter membrane (241) in filtering channel (24).

2. The water intake pipe purification structure of a water purifier according to claim 1, wherein the first filter layer (21) is a PP cotton layer.

3. The water intake pipe purification structure of a water purifier according to claim 1, wherein the second filter layer (22) is a large granular activated carbon layer.

4. The water intake pipe purification structure of a water purifier according to claim 1, wherein the third filter layer (23) is a small particle activated carbon layer.

5. The water inlet pipe purification structure of a water purifier according to claim 1, wherein an electromagnetic valve (13) is arranged between the first filter screen (111) and the filter element (2) in the pipe body (1).

6. The water inlet pipe purification structure of a water purifier as claimed in claim 1, wherein the inner wall of the pipe body (1) is provided with a groove (14), and the filter element (2) is connected with the groove (14) in a clamping manner.

7. The water inlet pipe purification structure of a water purifier according to claim 6, wherein a sealing gasket (141) is arranged between the filter element (2) and the groove (14).