SU109641A1 - Vacuum water meter - Google Patents

Vacuum water meter

Info

Publication number
SU109641A1
SU109641A1 SU551122A SU551122A SU109641A1 SU 109641 A1 SU109641 A1 SU 109641A1 SU 551122 A SU551122 A SU 551122A SU 551122 A SU551122 A SU 551122A SU 109641 A1 SU109641 A1 SU 109641A1
Authority
SU
USSR - Soviet Union
Prior art keywords
water meter
vacuum water
vacuum
meter
nozzle
Prior art date
Application number
SU551122A
Other languages
Russian (ru)
Inventor
А.И. Соколов
Original Assignee
А.И. Соколов
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 А.И. Соколов filed Critical А.И. Соколов
Priority to SU551122A priority Critical patent/SU109641A1/en
Application granted granted Critical
Publication of SU109641A1 publication Critical patent/SU109641A1/en

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Description

Предметом изобретени   вл етс  вакуум-водомер с применением воздушной турбинки, св занной с механическим счетчиком.The subject of the invention is a vacuum water meter using an air impeller associated with a mechanical meter.

От известных нриборов подобного тина и назначени  предлагаемый водомер отличаетс  тем, что воздушна  турбинка со счетчиком помещены в герметический кожух, снабженный направл ющим соплом с калиброванным отверстием и патрубком с закрепленной на нем резиновой трубкой, присоедин емой к патрубку вакуумной полости трубопровода .The proposed water meter differs from the known devices of such a tina and purpose in that the air impeller with the meter is placed in a hermetic casing equipped with a guide nozzle with a calibrated orifice and a branch pipe with a rubber tube attached to it and connected to the vacuum pipe branch pipe.

Эта особенность прибора повышает надежность его работы н упрощает его копструкцию и изготовление .This feature of the device increases the reliability of its work and simplifies its construction and fabrication.

Устройство описываемого вакуумводомера показано на чертеже. Прибор состоит из воздушной турбинки / и счетчика 2, помещенных в герметически закрытом корнусе,. Корпус снабжен нанравл ющим соплом 4 с калиброванными отверсти ми и патрубком 5, который подсоедин етс  резиновой трубкой к вакуумной полости трубопровода. Резинова  трубка снабжена перекрывающим краном или зажимом. При освобождении зал-снма атмосферный воздух засасываетс  в корпус водомера через сопло 4 и направл етс  на чащечную турбинку /, привод щую в движение счетчик 2.The device described vakuumwater shown in the drawing. The device consists of an air impeller / and a counter 2 placed in a hermetically sealed Cornus. The housing is provided with a narabling nozzle 4 with calibrated holes and a nozzle 5, which is connected by a rubber tube to the vacuum cavity of the pipeline. The rubber tube is equipped with a shut-off valve or clamp. With the release of the hall-air, atmospheric air is sucked into the body of the water meter through the nozzle 4 and is directed to the throttle impeller (I), driving the counter 2.

Таким образом, дл  привода турбинки и учета количества израсходованной воды используетс  наличие в нолости трубопровода естественного вакуума, величина которого зависит от скорости вод ного потока.Thus, to drive the impeller and take into account the amount of water consumed, the presence in the pipe floor of a natural vacuum is used, the value of which depends on the speed of the water flow.

П р е д м е т изобретени PREAMETE OF THE INVENTION

Вакуум-водомер с применением воздущной турбинки, св занной с механическим счетчиком, отличающийс  тем, что, с целью обеспечени  надежности работы н простоты изготовлени , воздушна  турбннка со счетчиком помещена в герметический кожух, снабженный направл ющим соплом с калиброванным отверстием п патрубком с закрепленной па нем резиновой трубкой, присоедин емой к патрубку ваккумной полости трубопроводл.Vacuum-water meter using air impeller associated with a mechanical meter, characterized in that, in order to ensure reliable operation and ease of manufacture, the air turbnnka with the meter is placed in an airtight casing equipped with a guide nozzle with a calibrated orifice with a pipe attached to it a rubber tube attached to the nozzle of the vacuum chamber pipe.

SU551122A 1956-04-14 1956-04-14 Vacuum water meter SU109641A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU551122A SU109641A1 (en) 1956-04-14 1956-04-14 Vacuum water meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU551122A SU109641A1 (en) 1956-04-14 1956-04-14 Vacuum water meter

Publications (1)

Publication Number Publication Date
SU109641A1 true SU109641A1 (en) 1956-11-30

Family

ID=48382652

Family Applications (1)

Application Number Title Priority Date Filing Date
SU551122A SU109641A1 (en) 1956-04-14 1956-04-14 Vacuum water meter

Country Status (1)

Country Link
SU (1) SU109641A1 (en)

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