SU966326A1 - Method of compressing media in jet apparatus - Google Patents
Method of compressing media in jet apparatus Download PDFInfo
- Publication number
- SU966326A1 SU966326A1 SU803212772A SU3212772A SU966326A1 SU 966326 A1 SU966326 A1 SU 966326A1 SU 803212772 A SU803212772 A SU 803212772A SU 3212772 A SU3212772 A SU 3212772A SU 966326 A1 SU966326 A1 SU 966326A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- media
- jet apparatus
- compressing
- mixture
- liquid
- Prior art date
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- Colloid Chemistry (AREA)
Description
Изобретение относитс к струйной технике. Наиболее близким к предлагаемому Явл етс способ сжати сред в струй ном аппарате путем подачи жидкостной и газообразной сред с последующим их смешением С13. Однако данный способ сжати сред в струйном аппарате имеет сравнительно низкий КПД вследствие диссипа :тивных потерь в процессе обмена кол чеством движени подаваемыми, средами . , Цель изобретени - повышение КПД. Поставленна цель достигаетс тем, что жидкостную и газообразную :среды подают со скооост ми, превышающими скорость звука в смеси этих сред, и с соотношением объемных рисходов , фавным единице. На чертеже представлено схематическое изображение струйного аппарата , на котором достигаетс предлагае мый способ сжати сред. Струйный аппарат содержит патру- , бок 1 подвода газообразной среды, патрубок 2 подвода жидкостной среды , патрубок 3 отвода смеси сред и камеру k смешени струйного аппарата. . Газообразную активную и жидкостную пассивную среды подают в струйный аппарат с соотношением объемных расходов , равным единице, и со скорост ми , превышающими скорость звука в смеси этих сред, образующейс в камере k смешени струйного аппарата. Смешение сред сопровождаетс скачком давлени , что приводит к созДанию напора сжимаемых сред. После выхода на режим принудительно подают только активную среду, а смесь сред отвод т по патрубку3 отвода смеси сред. Таким образом, путем подачи жидкостной и газообразной сред с указанными соотношением и скорост ми .достигаетс повышение КПД струйного аппарата .- . .The invention relates to inkjet technology. The closest to the proposed is a method of compressing media in a jet apparatus by supplying liquid and gaseous media and then mixing them with C13. However, this method of compressing media in an inkjet apparatus has a relatively low efficiency due to dissipative losses in the process of exchanging the amount of motion supplied by media. The purpose of the invention is to increase efficiency. This goal is achieved by the fact that liquid and gaseous: media are served at speeds exceeding the speed of sound in a mixture of these media, and with a ratio of volume risk, to a unit. The drawing shows a schematic representation of an inkjet apparatus, on which the proposed method of compressing media is achieved. The jet apparatus comprises a patru-, a side 1 for supplying a gaseous medium, a branch pipe 2 for supplying a liquid medium, a branch pipe 3 for withdrawing the mixture of media and a mixing chamber k for the jet apparatus. . The gaseous active and liquid passive media are supplied to the jet apparatus with a volume flow ratio equal to one and at speeds exceeding the speed of sound in the mixture of these media formed in the mixing chamber k of the jet apparatus. The mixture of media is accompanied by a pressure jump, which leads to the creation of a head of compressible media. After entering the regime, only active medium is forcibly supplied, and the mixture of media is withdrawn through the branch pipe 3 of the mixture of media. Thus, by supplying liquid and gaseous media with the indicated ratios and speeds, an increase in the efficiency of the jet apparatus is achieved. .
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU803212772A SU966326A1 (en) | 1980-12-03 | 1980-12-03 | Method of compressing media in jet apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU803212772A SU966326A1 (en) | 1980-12-03 | 1980-12-03 | Method of compressing media in jet apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU966326A1 true SU966326A1 (en) | 1982-10-15 |
Family
ID=20929993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU803212772A SU966326A1 (en) | 1980-12-03 | 1980-12-03 | Method of compressing media in jet apparatus |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU966326A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6162021A (en) * | 1993-09-06 | 2000-12-19 | B.H.R. Group Limited | System for pumping liquids using a jet pump and a phase separator |
-
1980
- 1980-12-03 SU SU803212772A patent/SU966326A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6162021A (en) * | 1993-09-06 | 2000-12-19 | B.H.R. Group Limited | System for pumping liquids using a jet pump and a phase separator |
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