SU80367A1 - Device for measuring the flow of liquids - Google Patents

Device for measuring the flow of liquids

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Publication number
SU80367A1
SU80367A1 SU388271A SU383271A SU80367A1 SU 80367 A1 SU80367 A1 SU 80367A1 SU 388271 A SU388271 A SU 388271A SU 383271 A SU383271 A SU 383271A SU 80367 A1 SU80367 A1 SU 80367A1
Authority
SU
USSR - Soviet Union
Prior art keywords
flow
capacitor
liquids
measuring
dielectric
Prior art date
Application number
SU388271A
Other languages
Russian (ru)
Inventor
В.В. Талаквадзе
Original Assignee
В.В. Талаквадзе
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 В.В. Талаквадзе filed Critical В.В. Талаквадзе
Priority to SU388271A priority Critical patent/SU80367A1/en
Application granted granted Critical
Publication of SU80367A1 publication Critical patent/SU80367A1/en

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Description

Изобретение относитс  к устройствам, служащим дл  измерени  расхода протекающей жидкости, в которых использованы электрическа  схема и приборы.The invention relates to devices for measuring the flow rate of a flowing fluid, in which an electrical circuit and devices are used.

Дл  измерени  расхода Ж11:;костей, протекающих по трубам, известны устройства, основанные на измеренми зар дов, возникающих на трубе в результате трени .To measure the flow rate G11:; bones flowing through pipes are known devices based on measured charges that occur on the pipe as a result of friction.

В описываемом ниже устройстве расход жидкостей измер етс  по изменению мощности, затрачиваемой на непрерывно зар жаемый конденсатор .In the device described below, the flow rate of liquids is measured by the change in power consumed by the continuously charged capacitor.

Отличительной особе;1:1остью стро| |ства  вл етс  применение номещенного в поток конденсатора, в котором диэлектриком слу;«ит перемещающа с  контролируема  жидкость, а также применение источника тюсто иного тока и ваттметра, мощность, тер емую з конденсаторе, с целью определени  по ней количества жидкости, протекающей в единицу времени.Distinctive person; 1: 1 strob | is the use of a capacitor, which is inserted into the flow, in which there is a dielectric; "It is moving with a controlled fluid, as well as using a different current source and wattmeter source, the power lost from the capacitor, to determine the amount of fluid flowing into it of time.

Описываемое устройство изображено на чертеже. Оно включает в себ  конденсатор / с тонкими .металлическими пластинками, ноставлениыми на пути потока жидкости, расход которой требуетс  замерить.The described device is shown in the drawing. It includes a capacitor / with thin metal plates arranged in the path of the flow of liquid, the flow of which is required to be measured.

К пластинкам ко 1денсатора подводитс  напр жение посто нного тока 2.A DC voltage is applied to the plates of the 1 capacitor.

В цепь источника тока последовательно с конденсаторо.м включены: гальванометр 3, измер ющий мгновенный расход жидкости и чувствительный счетчик расхода электроэнергии - ваттметр 4, измер ющий общий расход жидкости.The circuit of the current source in series with capacitor m includes: a galvanometer 3, which measures the instantaneous flow rate and a sensitive meter of energy consumption — a wattmeter 4, which measures the total flow rate.

При зар дке пластии конденсатора происходит затрата энергии ii:i создание зар дов смещени  в диэлектрике.When the capacitor plastids are charged, energy is expended ii: i creating displacement charges in the dielectric.

Если диэлектрик (жидкость) неподвижеи, то ток в пени проходить не будет, если же диэлектрик находитс  в движении, то иа создание зар дов смещени  в новых порци х диэлектрика, занолн ющего пространство между пластинами конденсатора, потребуетс  определенна  затрата энергии, пропорциональна  скорости течени  жидкости.If the dielectric (liquid) does not move, then the current will not flow in the foam, if the dielectric is in motion, the creation of displacement charges in new portions of the dielectric filling the space between the capacitor plates will require a certain amount of energy proportional to the flow rate .

Устройство может быть использовано дл  измерени  расхода жидкостей типа керосин, бензин,.масел и т. д.The device can be used to measure the flow of liquids such as kerosene, gasoline, oil, etc.

Предмет изобретени Subject invention

Устройство дл  измерени  расхода жидкостей или газов, отличающеес  тем, оно состоит из помещенного в поток конденсатора , в котором диэлектриком служит перемещающа с  контролируема  жидкость,источника посто нного тока и ваттметра, измер ющего мощность, те.р . в. конденсаторе, с целью определени  по ней количества жидкости, протекающей в единицу времени.A device for measuring the flow of liquids or gases, characterized in that it consists of a capacitor placed in a flow in which a moving fluid is controlled by a moving dielectric, a source of direct current and a wattmeter that measures power, mp. at. condenser, in order to determine the amount of fluid flowing per unit time.

г   g

SU388271A 1948-08-16 1948-08-16 Device for measuring the flow of liquids SU80367A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU388271A SU80367A1 (en) 1948-08-16 1948-08-16 Device for measuring the flow of liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU388271A SU80367A1 (en) 1948-08-16 1948-08-16 Device for measuring the flow of liquids

Publications (1)

Publication Number Publication Date
SU80367A1 true SU80367A1 (en) 1948-11-30

Family

ID=48254055

Family Applications (1)

Application Number Title Priority Date Filing Date
SU388271A SU80367A1 (en) 1948-08-16 1948-08-16 Device for measuring the flow of liquids

Country Status (1)

Country Link
SU (1) SU80367A1 (en)

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