CN207796260U - A kind of easy liquid supercharging constant pressure valve - Google Patents
A kind of easy liquid supercharging constant pressure valve Download PDFInfo
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- CN207796260U CN207796260U CN201820135161.5U CN201820135161U CN207796260U CN 207796260 U CN207796260 U CN 207796260U CN 201820135161 U CN201820135161 U CN 201820135161U CN 207796260 U CN207796260 U CN 207796260U
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- valve
- constant pressure
- threaded joints
- valve body
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Abstract
The utility model discloses a kind of easy liquid to be pressurized constant pressure valve, including valve body, two spools and two threaded joints, the inside at valve body both ends is equipped with threaded joints, threaded joints are internally provided with taper pipe thread, the side of threaded joints is equipped with valve chamber, it is connected to inside threaded joints and valve chamber, the side of valve chamber is equipped with spool, and two spools are connected by fluid passage.The utility model liquid flows through the supercharging constant pressure valve, fluid pressure is set to stablize in a definite value while fluid pressure can be increased, to prevent fluid pressure to fluctuate, and it is simpler than manually-operated gate control fluid pressure that the liquid is pressurized constant pressure valve, it is more more economical than automatic valve control fluid pressure, and without considering installation direction, valve working is more reliable and more stable, increases the transmitting range of liquid.
Description
Technical field
The utility model is related to a kind of valve, specially a kind of easy liquid is pressurized constant pressure valve.
Background technology
At present in the adjusting of fluid pipeline pressure, manually-operated gate often generates unstable when adjusting pipeline pressure
Phenomenon, it is often necessary to adjust repeatedly and can be only achieved ideal numerical value, therefore is time-consuming and laborious so that working efficiency is lower, and if
When pipeline pressure being adjusted using automatic valve, since it is desired that more accurate control device, and automatic valve cost is high
It is expensive, so this has resulted in higher cost, economically it is not suitable for, therefore we make this improvement, proposes a kind of simple
Liquid be pressurized constant pressure valve.
Utility model content
Time-consuming, laborious, the higher defect of automatic valve cost, this reality are adjusted to solve manually-operated gate of the existing technology
It is pressurized constant pressure valve with a kind of easy liquid of novel offer.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of easy liquid of the utility model is pressurized constant pressure valve, including valve body, two spools and two threaded joints,
The inside at the valve body both ends is equipped with threaded joints, and the threaded joints are internally provided with taper pipe thread, the screw thread
The side of interconnecting piece is equipped with valve chamber, is connected to inside the threaded joints and valve chamber, and the side of the valve chamber is equipped with spool, two
The spool is connected by fluid passage.
Further, the valve body is outer six sides inner circle stainless-steel pipe, the central point of outer six sides of the valve body to inner circle
Radius be 20 millimeters -35 millimeters, the distance on central point to the outer six side vertex of outer six sides of the valve body be 20 millimeter -50 in the least
Rice, the valve body chamfering are 30 degree of -45 degree.
Further, the spool is in a circular table shape.
Further, the valve chamber is connect with spool, and valve chamber width is 2 millimeters -10 millimeters.
Further, the fluid passage is cylindrical.
Further, the taper pipe thread size is 1 cun -4 cun.
Compared with prior art, the utility model has the advantages that：This kind of easy liquid is pressurized constant pressure valve, liquid
Body flows through the supercharging constant pressure valve, and fluid pressure is made to stablize in a definite value, to prevent liquid while can increasing fluid pressure
Body pressure oscillation, and liquid supercharging constant pressure valve is simpler than manually-operated gate control fluid pressure, and liquid is controlled than automatic valve
Body pressure is more economical, and without considering installation direction, valve working is more reliable and more stable, increases the transmitting range of liquid.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of easy liquid supercharging constant pressure valve of the utility model；
Fig. 2 is a kind of side structure schematic diagram of easy liquid supercharging constant pressure valve of the utility model.
In figure：1, valve body；2, spool；3, fluid passage；4, valve chamber；5, threaded joints；6, taper pipe thread.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-2, a kind of easy liquid is pressurized constant pressure valve, including 1, two spool 2 of valve body and two screw threads connect
The inside of socket part 5,1 both ends of valve body is equipped with threaded joints 5, and threaded joints 5 are internally provided with taper pipe thread 6, and screw thread connects
The side of socket part 5 is equipped with valve chamber 4, and threaded joints 5 are connected to 4 inside of valve chamber, and the side of valve chamber 4 is equipped with spool 2, two spools
2 are connected by fluid passage 3.
Wherein, valve body 1 is outer six sides inner circle stainless-steel pipe, and the radius of central point to the inner circle of outer six sides of valve body 1 is 20
The distance of -35 millimeters of millimeter, central point to the outer six side vertex of outer six sides of valve body 1 is 20 millimeters -50 millimeters, and 1 chamfering of valve body is
30 degree of -45 degree, structure is more firm, while symmetrical structure is easily installed and dismantles.
Wherein, spool 2 is in a circular table shape, and realization is quickly pressurized water.
Wherein, valve chamber 4 is connect with spool 2, and 4 width of valve chamber is 2 millimeters -10 millimeters, and water flows through valve chamber 4 and enters spool 2,
Increase liquid transmitting range.
Wherein, fluid passage 3 is cylindrical, is transmitted to liquid, while avoiding influencing hydraulic pressure.
Wherein, 6 size of taper pipe thread is 1 cun -4 cun, can quickly be mounted and dismounted water pipe and pressure charging valve.
It should be noted that the utility model is a kind of easy liquid supercharging constant pressure valve, and when specific operation, supercharging level pressure
When valve works, water is flowed into from one of taper pipe thread 6, and then water enters the inside of one of valve chamber 4, then flows through liquid
The outflow of channel 3 supercharging constant pressure valve increases 0.35MPa by being pressurized the pressure of pressurized water of constant pressure valve, and keeps stablizing, because should
The structure of hydraulic booster valve internal symmetry does not have to consider installation direction so when equipping the hydraulic pressure constant pressure valve on pipeline,
Installation is simple, flexibility is stronger.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of easy liquid is pressurized constant pressure valve, including valve body (1), two spools (2) and two threaded joints (5),
It is characterized in that, the inside at valve body (1) both ends is equipped with threaded joints (5), and threaded joints (5) are internally provided with
The side of taper pipe thread (6), the threaded joints (5) is equipped with valve chamber (4), and the threaded joints (5) are internal with valve chamber (4)
The side of connection, the valve chamber (4) is equipped with spool (2), and two spools (2) are connected by fluid passage (3).
2. a kind of easy liquid according to claim 1 is pressurized constant pressure valve, which is characterized in that the valve body (1) is outer
Six side's inner circle stainless-steel pipes, the valve body (1) outside six sides central point to inner circle radius be 20 millimeters -35 millimeters, it is described
Valve body (1) outside six sides central point to outer six side vertex distance be 20 millimeters -50 millimeters, valve body (1) chamfering be 30 degree -
45 degree.
3. a kind of easy liquid according to claim 1 is pressurized constant pressure valve, which is characterized in that the spool (2) is in circle
Mesa-shaped.
4. a kind of easy liquid according to claim 1 is pressurized constant pressure valve, which is characterized in that the valve chamber (4) and valve
Core (2) connects, and valve chamber (4) width is 2 millimeters -10 millimeters.
5. a kind of easy liquid according to claim 1 is pressurized constant pressure valve, which is characterized in that the fluid passage (3)
It is cylindrical.
6. a kind of easy liquid according to claim 1 is pressurized constant pressure valve, which is characterized in that the taper pipe thread (6)
Size is 1 cun -4 cun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820135161.5U CN207796260U (en) | 2018-01-26 | 2018-01-26 | A kind of easy liquid supercharging constant pressure valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820135161.5U CN207796260U (en) | 2018-01-26 | 2018-01-26 | A kind of easy liquid supercharging constant pressure valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207796260U true CN207796260U (en) | 2018-08-31 |
Family
ID=63270643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820135161.5U Active CN207796260U (en) | 2018-01-26 | 2018-01-26 | A kind of easy liquid supercharging constant pressure valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207796260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114734369A (en) * | 2022-06-13 | 2022-07-12 | 中国航发上海商用航空发动机制造有限责任公司 | Pressurizing container, pressurizing device, finishing device and pressurizing method of hydraulic oil |
-
2018
- 2018-01-26 CN CN201820135161.5U patent/CN207796260U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114734369A (en) * | 2022-06-13 | 2022-07-12 | 中国航发上海商用航空发动机制造有限责任公司 | Pressurizing container, pressurizing device, finishing device and pressurizing method of hydraulic oil |
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