CN205191219U - Supply with buffer system - Google Patents
Supply with buffer system Download PDFInfo
- Publication number
- CN205191219U CN205191219U CN201520857652.7U CN201520857652U CN205191219U CN 205191219 U CN205191219 U CN 205191219U CN 201520857652 U CN201520857652 U CN 201520857652U CN 205191219 U CN205191219 U CN 205191219U
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- CN
- China
- Prior art keywords
- box
- baffle
- branch road
- diaphragm
- supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a buffer system, including supplying with branch road, check valve, baffle -box, gas cylinder, the individual event valve install in supplying with the branch road, the one end of baffle -box and gas cylinder intercommunication, the branch road is supplied with to the other end intercommunication of baffle -box. The individual event valve is used for limiting the medium flow direction in the system, prevent the medium backward flow, be equipped with the diaphragm in the baffle -box, separate the box and divide into two parts from top to bottom to do not communicate with each other each other, the diaphragm can reciprocate in the baffle -box, the gas that is equipped with certain pressure in the gas cylinder is used for adjusting, control reciprocating of the interior diaphragm of baffle -box, and then the assurance system supplies with in succession. This system can be in the short time guarantees that system's end has order output under the tentative circumstances about supplying with in confession source.
Description
Technical field
The utility model relates to a kind of supply buffer system, belongs to supply technical field.
Background technique
Along with the development of modern supply system, have more and more higher requirement to system, require that it can when supply source suspends supply in short-term, system end has order to export.This will ask a kind of device of model utility or system, can ensure in all cases, ensure that supply continuously, but have not yet to see report.
Model utility content
The utility model, for above-mentioned problems of the prior art, provides a kind of supply buffer system, when supply source suspends supply, can ensure that system end has order to export.
Technical solution of the present utility model:
A kind of supply buffer system, comprises supply branch road, one-way valve, baffle-box, gas cylinder, and described individual event valve is arranged in supply branch road, and one end of baffle-box is communicated with gas cylinder, and the other end of baffle-box is communicated with supply branch road.
Slide in described baffle-box and be provided with diaphragm, diaphragm is by casing every being divided into upper and lower two cavitys, and upper and lower two cavitys are mutually not connected.
Described gas cylinder is built with gas medium, and gas medium is equal to the pressure flowing through liquid in supply branch road.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure, 1, one-way valve, 2, baffle-box, 3, diaphragm, 4, gas cylinder.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
The utility model as shown in Figure 1, comprises supply branch road, one-way valve 1, baffle-box 2, diaphragm 3 and gas cylinder 4, and individual event valve 1 is arranged in supply branch road, and one end of baffle-box 2 is communicated with gas cylinder 4, and the other end of baffle-box is communicated with supply branch road.Baffle-box 2 slides and is provided with diaphragm 3, and diaphragm 3 is by casing every being divided into upper and lower two cavitys, and upper and lower two cavitys are mutually not connected, and diaphragm 3 can move up and down in baffle-box 2.Gas cylinder, built with gas medium, is used for regulating, controlling moving up and down of baffle-box 2 interior diaphragm 3, and gas medium is equal to the pressure flowing through liquid in supply branch road, and then the system supply of guarantee continuously.
Medium flows to B end through pipeline by A end under normal circumstances, once A end stops supply, B holds and stopping exported.The utility model adds individual event valve 1 in systems in which, baffle-box 2(includes diaphragm 3) and gas cylinder 4, in advance the diaphragm 3 in baffle-box 2 is moved to C end during work, by be filled with in gas cylinder 4 with pipeline in flow through liquid time with the gas of equal pressure, even pipeline working pressure is E(pa), just be filled with E(pa) gas, medium is full of baffle-box 2 simultaneously.During work, medium flows to B end through pipeline by A end, once A end stops supply, this buffer system works, and because A end stops supply, namely system incoming pressure levels off to 0, under the effect of the pressure of gas cylinder 4, promote diaphragm 3 mobile to D end, thus the medium in baffle-box 2 is extruded, due to the existence of individual event valve 1, medium can only flow to B end, and then guarantee system exports continuously.If the supply of A end recovers, due to the release of gas cylinder 1 internal pressure just now, the pressure in it will lower than manifold pressure, and medium will promote diaphragm 3 in baffle-box 2 and be held by D and hold to C mobile, and be full of baffle-box 2, system reset, native system can work continuously, repeatedly.
The unspecified part of the utility model is known to the skilled person technology.
Claims (3)
1. a supply buffer system, it is characterized in that: comprise supply branch road, one-way valve (1), baffle-box (2), gas cylinder (4), described individual event valve (1) is arranged in supply branch road, one end of baffle-box (2) is communicated with gas cylinder (4), and the other end of baffle-box (2) is communicated with supply branch road.
2. one supply buffer system according to claim 1, is characterized in that: sliding in described baffle-box (2) is provided with diaphragm (3), and diaphragm (3) is by casing every being divided into upper and lower two cavitys, and upper and lower two cavitys are mutually not connected.
3. one supply buffer system according to claim 1, is characterized in that: described gas cylinder (4) is built with gas medium, and gas medium is equal to the pressure flowing through liquid in supply branch road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520857652.7U CN205191219U (en) | 2015-11-02 | 2015-11-02 | Supply with buffer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520857652.7U CN205191219U (en) | 2015-11-02 | 2015-11-02 | Supply with buffer system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205191219U true CN205191219U (en) | 2016-04-27 |
Family
ID=55784206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520857652.7U Active CN205191219U (en) | 2015-11-02 | 2015-11-02 | Supply with buffer system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205191219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202368A (en) * | 2015-11-02 | 2015-12-30 | 沈阳航天新光集团有限公司 | Supply buffering system |
-
2015
- 2015-11-02 CN CN201520857652.7U patent/CN205191219U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202368A (en) * | 2015-11-02 | 2015-12-30 | 沈阳航天新光集团有限公司 | Supply buffering system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |