CN209943590U - Liquid extraction change-over valve - Google Patents
Liquid extraction change-over valve Download PDFInfo
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- CN209943590U CN209943590U CN201920471537.4U CN201920471537U CN209943590U CN 209943590 U CN209943590 U CN 209943590U CN 201920471537 U CN201920471537 U CN 201920471537U CN 209943590 U CN209943590 U CN 209943590U
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Abstract
The utility model provides a liquid extraction change-over valve mainly includes the valve body, four kinds of liquid play liquid interfaces are equipped with on the valve body, the valve gap is equipped with on the valve body, the case is equipped with in the valve body, positioning spring is equipped with on the case, positioning spring front end is equipped with the location steel ball, case entry seal circle is equipped with on the case, the valve body sealing washer is equipped with on the case 1, the play liquid interface seal circle is equipped with on the valve body, liquid A extraction entry and liquid C extraction entry are installed to the left and right sides of valve body, liquid B extraction entry and liquid D extraction entry are installed to the preceding back both sides of valve body, the: 1. simple structure, easy installation 2, use convenient operation improve the efficiency 3 of extraction liquid, greatly reduced manufacturing cost and maintenance cost.
Description
Technical Field
The utility model relates to a liquid extraction change-over valve device, especially a many extraction change-over device who advances singly goes out mainly are applied to the manufacturing field of equipment such as medical treatment, cosmetic, and medical institution.
Background
At present, if liquid in A, B, C, D4 liquid bottles needs to be flexibly switched to be pumped into another bottle by a liquid pumping and switching valve used in the fields of hairdressing and beauty instruments, medical treatment and the like, the common practice is as follows: the A, B, C, D4 bottle ends are respectively provided with a water valve, 4 paths of liquid are gathered together after passing through the water valves and then connected to another bottle, and the purpose of pumping the liquid in the liquid bottle selected by people is achieved by respectively opening A, B, C, D four bottle end water valve switches.
Disclosure of Invention
In order to overcome the defects of the existing extraction device, the utility model provides a liquid extraction and conversion device, in particular to an extraction and conversion device with multiple inlets and single outlets, which is mainly applied to the fields of medical treatment, cosmetology and medical institutions
The utility model provides a technical scheme that its technical problem adopted is: mainly include the valve body, its characterized in that: the valve body is provided with four liquid outlet ports, the valve body is provided with a valve cover, the valve body is internally provided with a valve core, the valve core is provided with a positioning spring, the front end of the positioning spring is provided with a positioning steel ball, the valve core is provided with a valve core inlet sealing ring, a valve body sealing ring is arranged on the valve core 1, a liquid outlet port sealing ring is arranged on the valve body, a liquid A extraction inlet and a liquid C extraction inlet are arranged on the left side and the right side of the valve body, a liquid B extraction inlet and a liquid D extraction inlet are arranged on the front side and the rear side of the valve body, the liquid A extraction inlet, the liquid C extraction inlet, the liquid B extraction inlet and the liquid D extraction inlet are connected with four liquid outlet interfaces through pipelines, one side of the positioning spring is connected with a positioning steel ball, the valve core is installed at the top of the valve body and is vertically connected with the valve cover, and the four liquid outlet ports are installed at the bottom of the valve body.
The utility model discloses liquid extraction change-over valve device's theory of operation does: a, B, C, D4 liquid bottles are connected to A, B, C, D4 openings on the valve body by hoses, the water pumping device is connected with the liquid outlet of the other bottle, the valve core is rotated to be adjusted to a A, B, C, D corresponding position, the pipeline of the corresponding position is communicated with the liquid outlet of the other bottle immediately, the connecting pipes of the other 3 bottles are in a closed state, and when the water pumping device is started, only the liquid of the liquid bottles at the corresponding positions can be pumped out.
The utility model aims at alleviating the problem that above-mentioned exists, be equipped with positioning spring and location steel ball on the case, in the time of rotatory case, the location steel ball is under positioning spring's promotion, can slide into the recess that corresponds on the valve body, provides the obvious feedback of feeling of user, is equipped with the sealing washer on the case, prevents the liquid outflow of other liquid bottles, can switch the liquid of extraction A, B, C, D liquid bottle in a flexible way as required in the use, the utility model discloses simple structure, it is convenient to use, and stability is high, low cost.
The utility model relates to a liquid extraction change-over valve have a bit:
1. simple structure and easy installation.
2. The use and the operation are convenient, and the liquid extraction efficiency is improved.
3. Greatly reducing the production cost and the maintenance cost.
The present invention will be further explained with reference to the drawings and examples.
Drawings
Fig. 1 is a schematic view of the overall structure of a liquid extraction and change-over valve according to the present invention.
Fig. 2 is a sectional view of the whole structure of a liquid extraction change-over valve of the present invention.
Description of reference numerals: 1. The valve core 2, the valve body 3, the valve cover 4, the liquid outlet port 5, the valve core inlet sealing ring 6, the liquid outlet port sealing ring 7, the valve core sealing ring 8, the positioning spring 9, the positioning steel ball 4A, the liquid A extraction inlet 4B, the liquid B extraction inlet 4C, the liquid C extraction inlet 4D and the liquid D extraction inlet.
Detailed description of the invention
As shown in fig. 1, the utility model relates to a liquid extraction change-over valve, mainly include valve body 2, its characterized in that: the four-liquid-level liquid level control valve is characterized in that four liquid level outlets 4 are arranged on the valve body 2, a valve cover 3 is arranged on the valve body 2, a valve core 1 is arranged in the valve body 2, a positioning spring 8 is arranged on the valve core 1, positioning steel balls 9 are arranged at the front end of the positioning spring 8, a valve core inlet sealing ring 5 is arranged on the valve core 1, a valve body sealing ring 7 is arranged on the valve core 1, liquid level outlet sealing rings 6 are arranged on the valve body 2, liquid A extraction inlets 4A and liquid C extraction inlets 4C are arranged on the left side and the right side of the valve body 2, and liquid B extraction inlets 4B and liquid D extraction.
Preferably: the liquid A extraction inlet (4A), the liquid C extraction inlet (4C), the liquid B extraction inlet (4B) and the liquid D extraction inlet (4D) are connected with the four liquid outlet interfaces (4) through pipelines.
Preferably: one side of the positioning spring (8) is connected with a positioning steel ball (9).
Preferably: the valve core (1) is arranged on the top of the valve body (2) and is vertically connected with the valve cover (3).
Preferably: the four liquid outlet ports (4) are arranged at the bottom of the valve body (2).
To sum up, be the utility model discloses a preferred embodiment, all rely on the utility model discloses the change that technical scheme made, produced function effect fails to surpass the utility model discloses during technical scheme's scope, all belong to the utility model discloses a protection scope.
Claims (5)
1. A liquid extraction change-over valve mainly includes valve body (2), its characterized in that: the improved valve is characterized in that four liquid outlet ports (4) are arranged on the valve body (2), a valve cover (3) is arranged on the valve body (2), a valve core (1) is arranged in the valve body (2), a positioning spring (8) is arranged on the valve core (1), a positioning steel ball (9) is arranged at the front end of the positioning spring (8), a valve core inlet sealing ring (5) is arranged on the valve core (1), a valve body sealing ring (7) is arranged on the valve core (1), a liquid outlet port sealing ring (6) is arranged on the valve body (2), a liquid A extraction inlet (4A) and a liquid C extraction inlet (4C) are arranged on the left side and the right side of the valve body (2), and a liquid B extraction inlet (4B) and a liquid D extraction inlet (4D).
2. A liquid extraction diverter valve as defined in claim 1, wherein: the liquid A extraction inlet (4A), the liquid C extraction inlet (4C), the liquid B extraction inlet (4B) and the liquid D extraction inlet (4D) are connected with the four liquid outlet interfaces (4) through pipelines.
3. A liquid extraction diverter valve as defined in claim 1, wherein: one side of the positioning spring (8) is connected with a positioning steel ball (9).
4. A liquid extraction diverter valve as defined in claim 1, wherein: the valve core (1) is arranged on the top of the valve body (2) and is vertically connected with the valve cover (3).
5. A liquid extraction diverter valve as defined in claim 1, wherein: the four liquid outlet ports (4) are arranged at the bottom of the valve body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920471537.4U CN209943590U (en) | 2019-04-09 | 2019-04-09 | Liquid extraction change-over valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920471537.4U CN209943590U (en) | 2019-04-09 | 2019-04-09 | Liquid extraction change-over valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209943590U true CN209943590U (en) | 2020-01-14 |
Family
ID=69127073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920471537.4U Active CN209943590U (en) | 2019-04-09 | 2019-04-09 | Liquid extraction change-over valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209943590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114060594A (en) * | 2021-11-04 | 2022-02-18 | 张卫建 | Based on sealed solenoid valve of direct action type |
-
2019
- 2019-04-09 CN CN201920471537.4U patent/CN209943590U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114060594A (en) * | 2021-11-04 | 2022-02-18 | 张卫建 | Based on sealed solenoid valve of direct action type |
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