CN204065844U - A kind of device of anti-down Flow Control current - Google Patents
A kind of device of anti-down Flow Control current Download PDFInfo
- Publication number
- CN204065844U CN204065844U CN201420310198.9U CN201420310198U CN204065844U CN 204065844 U CN204065844 U CN 204065844U CN 201420310198 U CN201420310198 U CN 201420310198U CN 204065844 U CN204065844 U CN 204065844U
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- China
- Prior art keywords
- volumetric flask
- conduit
- funnel
- efferent duct
- shift knob
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Abstract
The utility model discloses a kind of device of anti-down Flow Control current, comprise volumetric flask, input pipe, efferent duct, second volumetric flask, shift knob, water pressure gauge, funnel and the 3rd volumetric flask, described input pipe and described efferent duct are connected on described volumetric flask, described second volumetric flask is connected to the top of described volumetric flask, the conduit of going out from described second volumetric flask alleviates air pressure while connect air, another connects described water pressure gauge and described shift knob, the other end of the conduit that described shift knob controls connects described funnel, conduit on the left of described funnel is other connects water pressure gauge.Adopt technical solutions of the utility model, can prevent in industrial processes, the situation of the aqueous reflux that streamline uses, and current can be controlled by hydraulic pressure.
Description
Technical field
The utility model relates to a kind of device of anti-down Flow Control current.
Background technology
At present, often can use water in the industrial production, but sometimes aborning sometimes water have the phenomenon of refluence, can commercial production be affected, in order to the demand then can produced with a large amount of current supply workman that do not flow backwards, so just waste a large amount of water resources.
Utility model content
The purpose of this utility model is to overcome prior art Problems existing, provides a kind of device of anti-down Flow Control current.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
A kind of device of anti-down Flow Control current, comprise volumetric flask, input pipe, efferent duct, second volumetric flask, shift knob, water pressure gauge, funnel and the 3rd volumetric flask, described input pipe and described efferent duct are connected on described volumetric flask, and described second volumetric flask is connected to the top of described volumetric flask, the conduit of going out from described second volumetric flask alleviates air pressure while connect air, another connects described water pressure gauge and described shift knob, and the other end of the conduit that described shift knob controls connects described funnel, and the conduit on the left of described funnel is other connects water pressure gauge.Adopt technical solutions of the utility model, can prevent in industrial processes, the situation of the aqueous reflux that streamline uses, and current can be controlled by hydraulic pressure.
Further, also for input end when the output terminal of described efferent duct starts, allow water be full of container and have certain pressure, allowing water to upper reaches, when purifying waste water or allow the contamination precipitation in water discharge, the output terminal of described efferent duct discharges sediment.
The beneficial effects of the utility model are:
Adopt technical solutions of the utility model, can prevent in industrial processes, the situation of the aqueous reflux that streamline uses, and current can be controlled by hydraulic pressure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Number in the figure illustrates: 1, volumetric flask, 2, input pipe, 3, efferent duct, and the 4, second volumetric flask, 5, shift knob, 6, gauge glass, 7, funnel, the 8, the 3rd volumetric flask
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
With reference to shown in Fig. 1, a kind of device of anti-down Flow Control current, comprise volumetric flask 1, input pipe 2, efferent duct 3, second volumetric flask 4, shift knob 5, water pressure gauge 6, funnel 7 and the 3rd volumetric flask 8, described input pipe 2 and described efferent duct 3 are connected on described volumetric flask 1, described second volumetric flask 4 is connected to the top of described volumetric flask 1, the conduit of going out from described second volumetric flask 4 alleviates air pressure while connect air, another connects described water pressure gauge 6 and described shift knob 5, the other end of the conduit that described shift knob 5 controls connects described funnel 7, conduit on the left of described funnel 7 is other connects described water pressure gauge 6.
Further, also for input end when the output terminal of described efferent duct 3 starts, allow water be full of container and have certain pressure, allowing water to upper reaches, when purifying waste water or allow the contamination precipitation in water discharge, the output terminal of described efferent duct 3 discharges sediment.
Principle of the present utility model:
The utility model utilizes pressure that hydraulic pressure is entered volumetric flask, when upwards carrying water, current can be controlled by the control of switch, current are allowed to reduce if want, then make the conduit of access air ventilate, thus reduce pressure, reach the effect that we want, by the method for carrying from the bottom up and last transport portion connect with funnel, situation about flowing backwards can be there is by a suitable anti-sealing.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. the device of anti-down Flow Control current, comprise volumetric flask (1), input pipe (2), efferent duct (3), second volumetric flask (4), shift knob (5), water pressure gauge (6), funnel (7) and the 3rd volumetric flask (8), it is characterized in that, described input pipe (2) and described efferent duct (3) are connected on described volumetric flask (1), described second volumetric flask (4) is connected to the top of described volumetric flask (1), the conduit of going out from described second volumetric flask (4) alleviates air pressure while connect air, another connects described water pressure gauge (6) and described shift knob (5), the other end of the conduit that described shift knob (5) controls connects described funnel (7), the conduit in described funnel (7) left side is other connects described water pressure gauge (6).
2. the device of anti-down Flow Control current according to claim 1, it is characterized in that, it is also input end when the output terminal of described efferent duct (3) starts, allow water be full of container and have certain pressure, allow water to upper reaches, when purifying waste water or allow the contamination precipitation in water discharge, the output terminal of described efferent duct (3) discharges sediment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420310198.9U CN204065844U (en) | 2014-06-12 | 2014-06-12 | A kind of device of anti-down Flow Control current |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420310198.9U CN204065844U (en) | 2014-06-12 | 2014-06-12 | A kind of device of anti-down Flow Control current |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204065844U true CN204065844U (en) | 2014-12-31 |
Family
ID=52207309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420310198.9U Expired - Fee Related CN204065844U (en) | 2014-06-12 | 2014-06-12 | A kind of device of anti-down Flow Control current |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204065844U (en) |
-
2014
- 2014-06-12 CN CN201420310198.9U patent/CN204065844U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20150612 |
|
| EXPY | Termination of patent right or utility model |