CN2202817Y - Automatic equal quantity interruption siphon device - Google Patents
Automatic equal quantity interruption siphon device Download PDFInfo
- Publication number
- CN2202817Y CN2202817Y CN 94218110 CN94218110U CN2202817Y CN 2202817 Y CN2202817 Y CN 2202817Y CN 94218110 CN94218110 CN 94218110 CN 94218110 U CN94218110 U CN 94218110U CN 2202817 Y CN2202817 Y CN 2202817Y
- Authority
- CN
- China
- Prior art keywords
- tube
- siphon
- communicated
- liquid
- cover
- 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.)
- Expired - Fee Related
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- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model relates to an automatic equal quantity interruption siphon device, which is composed of a siphon, an auxiliary pipe, an exhaust pipe, and a barrel cover. The upper end of the barrel cover is sealed, and the lower end is open. The barrel cover is covered on the upper side of the liquid inlet of the siphon. The upper end of the auxiliary pipe is communicated with a cavity on the upper part of the barrel cover, and the lower end is communicated with the liquor drainage port of the siphon. One end of the exhaust pipe is communicated with a cavity on the top part of the barrel cover, and the other end is communicated with the middle part of the auxiliary pipe. The utility model does not need to be additionally provided with energy, can automatically generate siphonage in an equal quantity interruption type, and can be used for metering and processing liquid.
Description
The utility model relates to the siphon technology field, specifically is a kind of automatic equivalent discontinuous siphoning installation.
Existing siphoning installation must rely on external energy that siphon is produced, and after siphon produces, removes external energy and keeps siphon by the height difference of importing and exporting liquid level.If certain reason is interrupted siphon, siphon can not recover automatically, must siphon be produced again by external energy.
The purpose of this utility model provides a kind of automatic equivalent discontinuous siphoning installation, makes in the siphon for a certain reason and has no progeny, and does not need external energy, can produce siphon again again, and each siphon amount equates.
The utility model is achieved in that a kind of automatic equivalent discontinuous siphoning installation, form by syphon tube, auxiliary tube, tube cover, exhaust tube, siphonal liquid entering hole opening upwards, liquid port is connected the outer drainage channel of liquid storage tank, liquid entering hole is higher than liquid port, the top seal of tube cover, we opens the bottom, cover in syphon tube liquid entering hole top, the auxiliary tube upper end is communicated with tube cover top inner chamber, the lower end is communicated with siphonal liquid port, and exhaust tube one end is communicated with the top inner chamber of tube cover, and the other end is communicated with the middle part of auxiliary tube.The caliber of exhaust tube and auxiliary tube is less than siphonal caliber, and whole device is placed in the liquid storage tank.
Principle of the present utility model is: liquid flows into liquid storage tank from the liquid storage tank intake pipe, and liquid level raises gradually in the pond, enters in the tube cover from tube cover lower ending opening simultaneously, when the liquid level in the tube cover is elevated to the upper end open of auxiliary tube, flows out from auxiliary tube.According to jet current principle, the auxiliary tube flowing liquid passes through exhaust tube, take liquid level top and the interior air of syphon tube in the tube cover away, make it to form negative pressure, produce pressure difference between the liquid level in liquid storage tank liquid level and the tube cover, along with constantly bleeding, pressure difference increases gradually, when reaching certain value, barometric pressure is pressed into the syphon tube liquid entering hole with liquid in the tube cover and flows out, and produces siphon.Select suitable syphon tube caliber, make the siphon amount greater than the liquid storage tank inflow, the liquid storage tank liquid level descends, and when dropping to tube cover lower ending opening, because air enters a tube cover and a syphon tube, siphon is destroyed and stop.The liquid storage tank liquid level begins again to rise, and after the auxiliary tube upper end open, produces siphon for the second time again in rising to the tube cover.Be interrupted siphon so repeatedly.Because the siphon time is decided by tube cover lower ending opening position and auxiliary tube upper end open position, therefore, each siphon amount equates.Change both relative positions, can adjust each siphon amount.
The utility model does not need external energy, and the automatic equivalent interruption of energy carries out siphon and the siphon amount is adjustable, is convenient to liquid meter and processing.
Further specify below in conjunction with embodiment and accompanying drawing.
Accompanying drawing is the utility model structural drawing.
Among the figure: 1, syphon tube 2, tube cover 3, auxiliary tube 4, exhaust tube 5, liquid storage tank 6, liquid storage tank intake pipe 7, syphon tube liquid port 8, syphon tube liquid entering hole 9, drainage channel a, be a tube cover lower ending opening position b, be auxiliary tube upper end open position
Liquid entering hole (8) opening of syphon tube (1) upwards, liquid port (7) connects the outer drainage channel (9) of liquid storage tank (5), (2) top seal of tube cover, lower open, cover in syphon tube (1) liquid entering hole (7) top, the upper end of auxiliary tube (3) is communicated with the top inner chamber of tube cover (2), and the lower end is communicated with liquid port (7), exhaust tube (4) one ends are communicated with tube cover (2) top inner chamber, and the other end is communicated with auxiliary tube (3) middle part.100 millimeters of syphon tube (1) diameters, 15 millimeters of auxiliary tube (3) and exhaust tube (4) calibers.Whole device is placed in the liquid storage tank (5).Each siphon amount is by the upper end open position a and tube cover (2) lower ending opening position b decision of auxiliary tube (3).
Claims (2)
1, a kind of automatic equivalent is interrupted siphoning installation, by syphon tube (1), auxiliary tube (3), tube cover (2), exhaust tube (4) is formed, liquid entering hole (8) opening that it is characterized in that syphon tube (1) makes progress, liquid port (7) is connected the outer drainage channel of liquid storage tank (5), and liquid entering hole (8) is higher than liquid port (7), (2) top seal of tube cover, we opens the bottom, cover in the top of syphon tube (1) liquid entering hole (8), auxiliary tube (3) upper end is communicated with the top inner chamber of tube cover (2), and the lower end is communicated with the liquid port (7) of syphon tube (1), exhaust tube (4) one ends are communicated with the top inner chamber of tube cover (2), and the other end is communicated with the middle part of auxiliary tube (3).
2, according to the described automatic equivalent discontinuous siphoning installation of claim (1), it is characterized in that the caliber of the caliber of auxiliary tube (3) and exhaust tube (4) less than syphon tube (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94218110 CN2202817Y (en) | 1994-08-03 | 1994-08-03 | Automatic equal quantity interruption siphon device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94218110 CN2202817Y (en) | 1994-08-03 | 1994-08-03 | Automatic equal quantity interruption siphon device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2202817Y true CN2202817Y (en) | 1995-07-05 |
Family
ID=33833373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94218110 Expired - Fee Related CN2202817Y (en) | 1994-08-03 | 1994-08-03 | Automatic equal quantity interruption siphon device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2202817Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107771737A (en) * | 2017-11-14 | 2018-03-09 | 陆启兵 | A kind of aquaculture automatic blowdown system |
-
1994
- 1994-08-03 CN CN 94218110 patent/CN2202817Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107771737A (en) * | 2017-11-14 | 2018-03-09 | 陆启兵 | A kind of aquaculture automatic blowdown system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |