CN212868658U

CN212868658U - Filtering scale-inhibiting valve

Info

Publication number: CN212868658U
Application number: CN202021815606.8U
Authority: CN
Inventors: 方斯琴
Original assignee: Foshan Kunze Intelligent Technology Co ltd
Current assignee: Foshan Kunze Intelligent Technology Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-04-02
Anticipated expiration: 2030-08-27

Abstract

The utility model provides a filter and hinder dirty valve, including the main valve body, the one end of the main valve body is equipped with the interface of intaking, and the other end is equipped with water outlet, the internal filter chamber that is equipped with of main valve, be equipped with the valve body that hinders dirty in the filter chamber, it is equipped with the filter screen to hinder dirty valve body outer wall cover, it hinders dirty chamber to hinder to be equipped with in the valve body, it is equipped with magnet and antisludging agent to hinder dirty intracavity, it is equipped with the intercommunication to hinder dirty valve body outer wall the. The utility model provides a filter scale inhibition valve can filtering foreign matter and impurity, adsorb the iron fillings in the aquatic, and scale inhibitor release scale inhibition factor avoids equipment to produce the incrustation scale simultaneously.

Description

Filtering scale-inhibiting valve

Technical Field

The utility model relates to a strainer valve technical field, concretely relates to filter and hinder dirty valve.

Background

At present, the existing water heaters, direct drinking machines, dish washers and other equipment which have requirements on water quality conditions are generally provided with a water inlet preposition device for primarily filtering impurities in water during installation. The commonly used water inlet preposition device is a filter screen which can only filter solid impurities in water and can not purify water quality, so that the equipment is easy to generate scale.

SUMMERY OF THE UTILITY MODEL

In order to compensate the deficiency that exists among the prior art, the utility model provides a filter and hinder dirty valve can filtering foreign matter and impurity, adsorb the iron fillings in the aquatic, but water purification simultaneously avoids equipment to produce the incrustation scale.

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

the utility model provides a filter and hinder dirty valve, includes the main valve body, the one end of the main valve body is equipped with into water interface, and the other end is equipped with out water interface, the internal filter chamber that is equipped with of main valve, be equipped with in the filter chamber and hinder dirty valve body, it is equipped with the filter screen to hinder dirty valve body outer wall cover, it hinders dirty chamber to hinder to be equipped with in the dirty valve body, it is equipped with magnet and antisludging agent to hinder dirty intracavity, it is equipped with the intercommunication to hinder dirty.

Furthermore, a filter cavity inlet communicated with the filter cavity is arranged on the main valve body, and the scale inhibition valve body is inserted into the filter cavity through the filter cavity inlet and is in threaded connection with the main valve body.

Furthermore, a sealing ring is arranged on the inner wall of the top of the inlet of the filter cavity.

Furthermore, the bottom of the filter cavity faces the inner wall of the main valve body and is concave inwards, and a limiting part for installation and positioning is arranged on the outer wall of the scale inhibition valve body in a protruding mode.

Furthermore, the number of the magnets is two, and the magnets are respectively arranged at the bottom and the top of the scale inhibition cavity.

Furthermore, the water inlet connector is provided with an internal thread, and the water outlet connector is provided with an external thread.

Compared with the prior art, the utility model discloses following beneficial technological effect has:

the utility model discloses a filtration hinders dirty valve, but the filter screen prefilter gets into the water that hinders dirty chamber, and the tiny iron fillings in the magnet adsorbable aquatic that the dirt intracavity set up are hindered to the scale inhibitor, and the water can be purified to the scale inhibitor, and water behind the valve body is hindered in the scale, can filtering solid impurity, iron fillings and purification water simultaneously, improves the water quality, avoids the equipment of follow-up connection to produce the incrustation scale.

Drawings

FIG. 1 is a schematic structural diagram of a filtering scale-inhibiting valve of the present invention;

fig. 2 is a sectional view of the filtering scale-inhibiting valve in the direction of a-a.

Wherein: 1. a main valve body; 11. a water inlet interface; 12. a water outlet interface; 13. a filter chamber; 14. an inlet of the filter chamber; 2. a scale inhibition valve body; 21. a limiting part; 22. a scale inhibition cavity; 3. a seal ring; 4. a filter screen; 5. a magnet; 6. a scale inhibitor.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention can be embodied in many other forms without departing from the spirit or essential characteristics thereof, and it should be understood that the invention is not limited to the specific embodiments disclosed below.

Example 1

As shown in fig. 1-2, a filtering and scale inhibiting valve, one end of a main valve body 1 is provided with a water inlet interface 11, and the other end is provided with a water outlet interface 12; the water inlet port 11 is embedded with a copper nut and is provided with an internal thread, and the water outlet port 12 is provided with an external thread. A filter cavity 13 is arranged in the middle of the main valve body 1, and the bottom of the filter cavity 13 is concave towards the inner wall of the main valve body 1 to form a mounting base; the main valve body 1 is provided with a filter cavity inlet 14 communicated with the filter cavity 13, and a scale inhibition valve body 2 is inserted into the filter cavity 13 through the filter cavity inlet 14. The scale inhibition valve body 2 is also provided with an annular limiting part 21 for installation and positioning when the scale inhibition valve body 2 is inserted into the filter cavity 13. The scale inhibition valve body 2 is in threaded connection with the main valve body 1 so as to be convenient to disassemble and maintain. The inner wall of the top of the filter cavity inlet 14 is provided with a sealing ring 3, so that the scale inhibition valve body 2 is compactly installed, and water leakage is avoided.

The outer wall of the scale inhibition valve body 2 is sleeved with a filter screen 4 to preliminarily filter solid impurities in water. The scale inhibition valve body 2 is internally provided with a scale inhibition cavity 22 with an opening at the bottom, and the scale inhibition cavity 22 is internally provided with a magnet 5 and a scale inhibitor 6, wherein the magnet 5 is used for adsorbing scrap iron in water, and the scale inhibitor 6 is used for purifying water. Specifically, the magnet 5 is made of two cylindrical ferrites, which are respectively clamped on the top and the bottom of the scale inhibition cavity 22. The outer wall of the scale inhibition valve body 2 is provided with water inlet and outlet holes (not marked in the figure) which are communicated with the scale inhibition cavity 22.

Although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that modifications, equivalents, improvements and the like can be made in the technical solutions of the foregoing embodiments or in some technical features of the foregoing embodiments, but all modifications, equivalents, improvements and the like within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a filter and hinder dirty valve, includes the main valve body, the one end of the main valve body is equipped with into water interface, and the other end is equipped with out water interface, its characterized in that: the internal filter chamber that is equipped with of main valve, be equipped with the dirty valve body in the filter chamber, dirty valve body outer wall cover is equipped with the filter screen, be equipped with the dirt chamber in the dirty valve body, be equipped with magnet and antisludging agent in the dirt chamber, dirty valve body outer wall is equipped with the intercommunication the business turn over water hole in dirt chamber.

2. The filtration scale inhibition valve of claim 1, wherein: the scale inhibition valve body is inserted into the filter cavity through the filter cavity inlet and is in threaded connection with the main valve body.

3. The filtration scale inhibition valve of claim 2, wherein: and a sealing ring is arranged on the inner wall of the top of the inlet of the filter cavity.

4. The filter scale stop valve according to claim 3, wherein: the bottom of the filter cavity faces the inner wall of the main valve body and is concave inwards, and the outer wall of the scale inhibition valve body is provided with a limiting part for installation and positioning in a protruding mode.

5. The filtration and scale inhibition valve according to any one of claims 1 to 4, wherein: the two magnets are respectively arranged at the bottom and the top of the scale inhibition cavity.

6. The filter scale stop valve according to claim 5, wherein: the water inlet connector is provided with an internal thread, and the water outlet connector is provided with an external thread.