SU503039A1 - Volumetric pump - Google Patents
Volumetric pumpInfo
- Publication number
- SU503039A1 SU503039A1 SU2081759A SU2081759A SU503039A1 SU 503039 A1 SU503039 A1 SU 503039A1 SU 2081759 A SU2081759 A SU 2081759A SU 2081759 A SU2081759 A SU 2081759A SU 503039 A1 SU503039 A1 SU 503039A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- volumetric pump
- pump
- working chamber
- volumetric
- valves
- Prior art date
Links
Landscapes
- Reciprocating Pumps (AREA)
Description
ион рабэт: млсоса перекаT U M образом, чиваема жидкость гтодаетс к К)треб:-1телю попеременно через iiep.) 6 нижний 7 нагнетате . клапаны. Это нсклюнкет образо-влн1:е газового «метка в верхней чаетн рабочей камеры 3 н оседан 1е твердых частиц в ее ижнен части, так как они унос тс выход щим потоком иерекачиваемон жндкостп, что повышает точность и надежность работы насоса .Workout ion: ml of pump, T U M way, the liquid being chitoured to K) requirement: -1 body alternately through iiep.) 6 lower 7 supercharged. valves. This is an image-image billet: the gas label is in the upper part of the working chamber 3 n 1e of solid particles is deposited in its parts, as they are carried away by the effluent flow and pumped out the pump, which improves the accuracy and reliability of the pump.
Дл улучшенн заполнеин и опорожне)н рабочей камеры 3 моменты открыти и зап 1рани клапанов смещены относительно мо .ментов переключен1 хода диафрагмы 2 на некоторую величину т.For improved filling and emptying of the working chamber, 3 moments of opening and closing of valves are shifted relative to the methods of switching the stroke of diaphragm 2 by some value of m.
Ф о р м л а изобретен и Formula invented and
Объемный насос пренмун1естиенно дл дозирозанион подачи суспензий и газовзвесесодержпщих Ж1гдкосте1 1, содержащий рабочую камеру , в neji.xHeii части которой установлен управл емый нагнетательный кланан, отличаюН1 и и с тем, что, с целью новьпнеии точности и надежностн работ1 1, в нижней части рабочейThe volumetric pump is pre-immune for the supply of suspensions and gas-containing mixtures of gasoline 1, containing a working chamber, in neji.xHeii of which a controlled pressure clan is installed, which is new in the lower part of the working
камеры установлен второй управл емый нагнетательный клапан, приводимый в движение со сдвигом фазы по отношению к первому клапану на полпернода, величина которого ра-вна удвоен.ной продолжительности рабочегоThe chamber is equipped with a second controlled discharge valve, which is set in motion with a phase shift relative to the first valve by half the pressure, the value of which is twice the operating time.
цикла насоса.pump cycle.
Г-G-
3 13 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2081759A SU503039A1 (en) | 1974-12-09 | 1974-12-09 | Volumetric pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2081759A SU503039A1 (en) | 1974-12-09 | 1974-12-09 | Volumetric pump |
Publications (1)
Publication Number | Publication Date |
---|---|
SU503039A1 true SU503039A1 (en) | 1976-02-15 |
Family
ID=20602784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2081759A SU503039A1 (en) | 1974-12-09 | 1974-12-09 | Volumetric pump |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU503039A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5669764A (en) * | 1994-10-07 | 1997-09-23 | Bayer Corporation | Pneumatic diaphragm pump |
-
1974
- 1974-12-09 SU SU2081759A patent/SU503039A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5669764A (en) * | 1994-10-07 | 1997-09-23 | Bayer Corporation | Pneumatic diaphragm pump |
US5902096A (en) * | 1994-10-07 | 1999-05-11 | Bayer Corporation | Diaphragm pump having multiple rigid layers with inlet and outlet check valves |
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