RU96623U8 - DIFFUSION VACUUM PUMP - Google Patents

DIFFUSION VACUUM PUMP Download PDF

Info

Publication number
RU96623U8
RU96623U8 RU2009136504/12U RU2009136504U RU96623U8 RU 96623 U8 RU96623 U8 RU 96623U8 RU 2009136504/12 U RU2009136504/12 U RU 2009136504/12U RU 2009136504 U RU2009136504 U RU 2009136504U RU 96623 U8 RU96623 U8 RU 96623U8
Authority
RU
Russia
Prior art keywords
vacuum pump
insert
housing
diffusion vacuum
steam line
Prior art date
Application number
RU2009136504/12U
Other languages
Russian (ru)
Other versions
RU96623U1 (en
Inventor
Владимир Николаевич Кеменов
Original Assignee
Индивидуальный предприниматель Кеменов Владимир Николаевич
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Индивидуальный предприниматель Кеменов Владимир Николаевич filed Critical Индивидуальный предприниматель Кеменов Владимир Николаевич
Priority to RU2009136504/12U priority Critical patent/RU96623U8/en
Publication of RU96623U1 publication Critical patent/RU96623U1/en
Application granted granted Critical
Publication of RU96623U8 publication Critical patent/RU96623U8/en

Links

Landscapes

  • Jet Pumps And Other Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Non-Positive Displacement Air Blowers (AREA)

Abstract

1. Диффузионный вакуумный насос, содержащий корпус с входным и выходным патрубками, размещенный по оси корпуса многоступенчатый паропровод с зонтичными соплами, вставку, размещенную с зазором внутри корпуса, отличающийся тем, что верхняя часть вставки герметично закреплена на корпусе насоса выше уровня места крепления верхней части выходного патрубка к корпусу, при этом последняя выходная ступень паропровода выполнена с наружным диаметром нижней части зонта сопла, равным или меньшим наружного диаметра нижней части зонта сопла предпоследней ступени паропровода. ! 2. Диффузионный вакуумный насос по п.1, отличающийся тем, что вставка выполнена цилиндрической. ! 3. Диффузионный вакуумный насос по п.1, отличающийся тем, что вставка выполнена из теплопроводного материала. 1. A diffusion vacuum pump, comprising a housing with inlet and outlet nozzles, a multi-stage steam line with umbrella nozzles arranged along the axis of the housing, an insert placed with a gap inside the housing, characterized in that the upper part of the insert is hermetically fixed to the pump housing above the level of attachment of the upper part the outlet pipe to the body, while the last outlet step of the steam line is made with an outer diameter of the lower part of the nozzle umbrella equal to or less than the outer diameter of the lower part of the nozzle umbrella one step of the steam line. ! 2. The diffusion vacuum pump according to claim 1, characterized in that the insert is cylindrical. ! 3. The diffusion vacuum pump according to claim 1, characterized in that the insert is made of heat-conducting material.

RU2009136504/12U 2009-10-02 2009-10-02 DIFFUSION VACUUM PUMP RU96623U8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2009136504/12U RU96623U8 (en) 2009-10-02 2009-10-02 DIFFUSION VACUUM PUMP

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2009136504/12U RU96623U8 (en) 2009-10-02 2009-10-02 DIFFUSION VACUUM PUMP

Publications (2)

Publication Number Publication Date
RU96623U1 RU96623U1 (en) 2010-08-10
RU96623U8 true RU96623U8 (en) 2010-11-27

Family

ID=42699425

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2009136504/12U RU96623U8 (en) 2009-10-02 2009-10-02 DIFFUSION VACUUM PUMP

Country Status (1)

Country Link
RU (1) RU96623U8 (en)

Also Published As

Publication number Publication date
RU96623U1 (en) 2010-08-10

Similar Documents

Publication Publication Date Title
JP2017507681A5 (en)
TW201611883A (en) Water purifier-use cartridge
NZ588013A (en) Device for improved delivery of gas to fluid comprises an outer frustom with an internal helically cut cone
NO20101091L (en) Three-way valve with flow diverter
RU2014150501A (en) DRAIN PIPELINE FOR DISHWASHER AND WASHING MACHINES
RU96623U8 (en) DIFFUSION VACUUM PUMP
EA201691288A1 (en) VACUUM TOILET WITH CENTRIFUGAL SEPARATOR
EP2420627A3 (en) Water storage tank
RU2008117766A (en) WATER TOWER
RU2009134578A (en) DEVICE FOR PUMPING A GAS-LIQUID MIXTURE IN A PRODUCTIVE LAYER
RU2010122691A (en) DEVICE FOR CLEANING STEAM OR GAS FROM FOREIGN INCLUSIONS
RU2008138332A (en) DRYER
CN203777954U (en) Ozone water generator
RU2009112740A (en) WATER HEATING NODE
CN105557478A (en) Bonsai gingko automatic water absorption method
EP2947214A3 (en) Odor extraction system for a sanitary appliance having a flushing tank, and flushing tank comprising such an odor extraction system
CN105340698A (en) Automatic water absorption method for bonsai sago cycas
PL405566A1 (en) Sewage pumping station, preferably municipal sewage
RU2008137693A (en) TUBULAR SPIRAL HYDRAULIC UNIT
RU2010139877A (en) OVERHEATED DEAERATOR
RU2004127525A (en) DROPPER
RU2011126840A (en) OVERHEATED DEAERATOR
RU2008135383A (en) APPARATUS FOR CONCENTRATION OF FRUIT AND VEGETABLE PURES
RU2004120803A (en) SEWER PUMPING STATION
RU2013150341A (en) GAS AND LIQUID VORTEX CHAMBER AND GAS AND LIQUID CONTACT DEVICE

Legal Events

Date Code Title Description
TH1K Reissue of utility model (1st page)
MM1K Utility model has become invalid (non-payment of fees)

Effective date: 20141003