CN205103006U - Compressed air distributor - Google Patents
Compressed air distributor Download PDFInfo
- Publication number
- CN205103006U CN205103006U CN201520925141.4U CN201520925141U CN205103006U CN 205103006 U CN205103006 U CN 205103006U CN 201520925141 U CN201520925141 U CN 201520925141U CN 205103006 U CN205103006 U CN 205103006U
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- air
- interface channel
- voltage divider
- distributor
- compressed air
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Abstract
The utility model discloses a compressed air distributor, it has inclosed divider, air compressor pump, the motorised valve, wherein be provided with the inlet port on the divider, atmosphere interface channel and partial pressure hole, the inlet port sets up the side at the divider, the inlet port will be connected through the hose with air compressor pump, the intermediate position is provided with atmosphere interface channel above the divider, be provided with the motorised valve on atmosphere interface channel, below uniform distribution has the partial pressure hole at the distributor, can be connected with external equipment through jointing equipment such as hoses. The linkage of air compressor pump and motorised valve, compression that can the automatic control air and distribute to each release valve, it is easy and simple to handle directly perceived, be suitable for the requirement of modern teaching and scientific research. The utility model discloses can easily realize the uniform distribution exhaust and press, also can arrange one or more partial pressure hole on the distributor according to the experiment demand, with the experimental system high efficiency.
Description
Technical field
The utility model belongs to experiment measuring instrument field, is specifically related to a kind of compressed air distributor.
Background technology
The fluid mechanics role that performer is important in social development now, and fluid mechanics is an important curricula in present colleges and universities, especially the experiment that hydraulics and aeromechanics aspect will be carried out is absolutely necessary again, and this step wherein for the exhaust discharge opeing in experimentation is again a very important step.This step directly affects the efficiency of experiment, if be not vented the device of discharge opeing, need manually to be exhausted discharge opeing, greatly will increase experimental period.This exhaust discharge opeing behavior is also extremely important for the cleaning work after having tested, if be not vented discharge opeing timely after having tested, the gas used in experiment or liquid residue are got off, extremely may impact experimental facilities itself, or experiment next time can be had influence on.So to need in hydrodynamic calculations now a kind of can the equipment of easy to exhaust discharge opeing, and compressed air distributor just can one of the equipment realizing this function.
Summary of the invention
The purpose of this utility model solves problems of the prior art, and provide a kind of compressed air distributor, and concrete technical scheme is as follows:
A kind of compressed air distributor, comprises air pressure pump, voltage divider, air admission hole, motorized valve, air interface channel and dividing potential drop hole; Voltage divider is provided with air admission hole and dividing potential drop hole, air admission hole is connected by flexible pipe with air pressure pump, and voltage divider internal chamber communicates with air interface channel, and air interface channel upper end is provided with the motorized valve of control channel opening and closing.
As preferably, described motorized valve is often opened in no power situation.
As motorized valve further preferably, described air pressure pump and motorized valve link opening and closing.
As preferably, described dividing potential drop hole is connected with external device by connecting pipe.
As preferably, described dividing potential drop hole is one or more, is evenly arranged at below voltage divider.
As preferably, described air admission hole is arranged on the side of voltage divider.
As preferably, described air interface channel is arranged at centre position above voltage divider.
Advantage of the present utility model:
1) use air pressure pump and the motorized valve of interlock, automatically can control the compression of air and distribute to each gas bleed valve, intuitively easy and simple to handle, be suitable for the requirement of modern teaching and scientific research;
2) after closedown air pressure pump, motorized valve is opened automatically, ensures experimental facilities and atmosphere after exhaust discharge opeing, air inlet and feed liquor during convenient experiment next time;
3) experimentally can require to increase multiple dividing potential drop hole, be connected with each point being vented discharge opeing that needs, greatly improve conventional efficient.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of compressed air distributor.
In figure: air pressure pump 1, voltage divider 2, air admission hole 3, motorized valve 4, air interface channel 5, dividing potential drop hole 6.
Embodiment
Below in conjunction with drawings and Examples the present invention be further elaborated and illustrate.In the present invention, the technical characteristic of each embodiment is not having under conflicting prerequisite, all can carry out respective combination.
As shown in Figure 1, a kind of compressed air distributor, comprises air pressure pump 1, voltage divider 2, air admission hole 3, motorized valve 4, air interface channel 5 and dividing potential drop hole 6; Voltage divider 2 is provided with air admission hole 3 and dividing potential drop hole 6, air admission hole 3 is connected by flexible pipe with air pressure pump 1, and voltage divider 2 internal chamber communicates with air interface channel 5, and air interface channel 5 upper end is provided with the motorized valve 4 of control channel opening and closing.Air interface channel 5 can adopt any pipeline that can connect voltage divider 2 internal chamber and ambient atmosphere.Air pressure pump 1 is all connected with power supply with motorized valve 4.
And for the ease of with the use of, motorized valve 4 is normally open in no power situation, and namely voltage divider 2 internal chamber is communicated with ambient atmosphere.Air pressure pump 1 and motorized valve 4 link opening and closing.Both power by same power supply, and when being communicated with power supply, motorized valve 4 cuts out, and air pressure pump 1 is opened, and voltage divider 2 inside realizes supercharging; When deenergization, motorized valve 4 is opened, and air pressure pump 1 cuts out, and normal pressure is recovered in voltage divider 2 inside.
Dividing potential drop hole 6 can use other connection devices such as flexible pipe and extraneous experimental facilities point to point connect, just can open the work that air pressure pump 1 power supply is exhausted discharge opeing after connection.When being exhausted discharge opeing work, utilizing motorized valve 4 to be closed by air interface channel 5, making the pressurized air only having air pressure pump 1 to provide in voltage divider 2, pressurized air leads to extraneous experimental facilities, for being vented discharge opeing by dividing potential drop hole 6.Powered-down after exhaust discharge opeing completes, the motorized valve 4 on air interface channel 5 will be opened, and now experimental facilities and air are connected, and normal pressure is recovered in voltage divider 2 inside.
Because experimental facilities may have multiple stage to run simultaneously, therefore dividing potential drop hole 6 can arrange one or more according to actual conditions.If when having multiple, can evenly be arranged at below voltage divider 2.
Consider in order to equipment operating is convenient, air admission hole 3 can be arranged on the side of voltage divider 2, and air interface channel 5 is arranged at centre position above voltage divider 2.
Above-described embodiment is one of the present invention preferably scheme, and so it is not intended to limiting the invention, and all technical schemes taking the mode of equivalent replacement or equivalent transformation to obtain, all drop in protection scope of the present invention.
Claims (7)
1. a compressed air distributor, is characterized in that, comprises air pressure pump (1), voltage divider (2), air admission hole (3), motorized valve (4), air interface channel (5) and dividing potential drop hole (6); Voltage divider (2) is provided with air admission hole (3) and dividing potential drop hole (6), air admission hole (3) is connected by flexible pipe with air pressure pump (1), voltage divider (2) internal chamber communicates with air interface channel (5), and air interface channel (5) upper end is provided with the motorized valve (4) of control channel opening and closing.
2. compressed air distributor as claimed in claim 1, it is characterized in that, described motorized valve (4) is often opened in no power situation.
3. compressed air distributor as claimed in claim 2, is characterized in that, described air pressure pump (1) and motorized valve (4) link opening and closing.
4. compressed air distributor as claimed in claim 1, it is characterized in that, described dividing potential drop hole (6) is connected with external device by connecting pipe.
5. compressed air distributor as claimed in claim 1, is characterized in that, described dividing potential drop hole (6), for one or more, is evenly arranged at voltage divider (2) below.
6. compressed air distributor as claimed in claim 1, it is characterized in that, described air admission hole (3) is arranged on the side of voltage divider (2).
7. compressed air distributor as claimed in claim 1, is characterized in that, described air interface channel (5) is arranged at centre position, voltage divider (2) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925141.4U CN205103006U (en) | 2015-11-19 | 2015-11-19 | Compressed air distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520925141.4U CN205103006U (en) | 2015-11-19 | 2015-11-19 | Compressed air distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205103006U true CN205103006U (en) | 2016-03-23 |
Family
ID=55518783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520925141.4U Active CN205103006U (en) | 2015-11-19 | 2015-11-19 | Compressed air distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205103006U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982056A (en) * | 2018-05-29 | 2018-12-11 | 广州岳信试验设备有限公司 | A kind of marine environment simulation test device and test method |
| CN109576856A (en) * | 2018-11-24 | 2019-04-05 | 开氏石化股份有限公司 | A kind of elasticizer inlet duct and network yarn production technology |
-
2015
- 2015-11-19 CN CN201520925141.4U patent/CN205103006U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982056A (en) * | 2018-05-29 | 2018-12-11 | 广州岳信试验设备有限公司 | A kind of marine environment simulation test device and test method |
| CN109576856A (en) * | 2018-11-24 | 2019-04-05 | 开氏石化股份有限公司 | A kind of elasticizer inlet duct and network yarn production technology |
| CN109576856B (en) * | 2018-11-24 | 2020-07-14 | 开氏石化股份有限公司 | Air inlet device for texturing machine and interlaced yarn production process |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |