SU901638A1 - Method of filling blade-type pump - Google Patents
Method of filling blade-type pump Download PDFInfo
- Publication number
- SU901638A1 SU901638A1 SU802907376A SU2907376A SU901638A1 SU 901638 A1 SU901638 A1 SU 901638A1 SU 802907376 A SU802907376 A SU 802907376A SU 2907376 A SU2907376 A SU 2907376A SU 901638 A1 SU901638 A1 SU 901638A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- filling
- liquid
- suction pipe
- vane pump
- simplify
- Prior art date
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Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
1one
Изобретение относитс к насосостроению , в частности к способу запусйа несамовсасывающих лопастных насосов, и может быть использовано при эксплуатации насосов и насосных станций общехоз йственного назначени .The invention relates to a pump engineering industry, in particular, to a method for launching non-self-priming impeller pumps, and can be used in the operation of pumps and pumping stations for general purposes.
Известен способ заливки путем всасывани жидкости из резервуара через всасывающий рукав р .There is a known method of pouring by sucking liquid from a reservoir through a suction hose p.
Недостаток известного способа сложность необходимого оборудовани .The disadvantage of this method is the complexity of the necessary equipment.
Наиболее близким к предлагаемому вл етс способ запивки лопастного насоса путем заполнени жидкостью гибкого всасывающего трубопровода, снабженного на входе обратным клапаном 2 .Closest to the present invention is a method of sealing a vane pump by filling a flexible suction pipe with fluid, which is provided with a check valve 2 at the inlet.
Недостаток известного способа его сложность.The disadvantage of this method is its complexity.
Цель изобретени - упрощение заливки .The purpose of the invention is to simplify pouring.
Поставленна цель достигаетс тем, что заполнение трубопроводаThe goal is achieved by filling the pipeline
производ т путем многократного резкого погружени в жидкость его конца4produced by repeated sharp immersion in the liquid of its end4
На чертеже схематически показан лопастной насос дл реализации способа.The drawing schematically shows a vane pump for implementing the method.
Лопастной насос 1 снабкен гибким всасывающим трубопроводом 2, снабженным на входе обратным клапаном 3The vane pump 1 is equipped with a flexible suction pipe 2, equipped with a check valve 3 at the inlet
Способ реализуетс следующим образом.The method is implemented as follows.
toto
При резком погружении конца всасывающего трубогфовода 2 в жидкость обратный кпапан 3 открываетс и пропускает во всасываюи(ий трубопровод 2 порцию жидкости. Когда погружение With a sharp immersion of the end of the suction pipe-carrier 2 into the liquid, the reverse valve 3 opens and passes a portion of the liquid into the suction pipe (s). When immersion
15 прекращаетс , обратный кпапан 3 закрываетс и удерживает над собой жидкость до начала очередного погружени , которое производ т, предварительно приподн в конец ближе к 15 is stopped, the inverse valve 3 is closed and holds the liquid over it until the beginning of the next dive, which is carried out, previously raised to the end closer to
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802907376A SU901638A1 (en) | 1980-04-09 | 1980-04-09 | Method of filling blade-type pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802907376A SU901638A1 (en) | 1980-04-09 | 1980-04-09 | Method of filling blade-type pump |
Publications (1)
Publication Number | Publication Date |
---|---|
SU901638A1 true SU901638A1 (en) | 1982-01-30 |
Family
ID=20888579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU802907376A SU901638A1 (en) | 1980-04-09 | 1980-04-09 | Method of filling blade-type pump |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU901638A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5620309A (en) * | 1995-01-27 | 1997-04-15 | Todden; Terry J. | Fluid pump priming system |
WO2015199569A1 (en) * | 2014-06-25 | 2015-12-30 | Boban Stojanovic | Adjustable system for pumping water with self-priming pump |
-
1980
- 1980-04-09 SU SU802907376A patent/SU901638A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5620309A (en) * | 1995-01-27 | 1997-04-15 | Todden; Terry J. | Fluid pump priming system |
WO2015199569A1 (en) * | 2014-06-25 | 2015-12-30 | Boban Stojanovic | Adjustable system for pumping water with self-priming pump |
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