SU363891A1 - DEVICE FOR SAMPLING SAMPLES - Google Patents

DEVICE FOR SAMPLING SAMPLES

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Publication number
SU363891A1
SU363891A1 SU1683748A SU1683748A SU363891A1 SU 363891 A1 SU363891 A1 SU 363891A1 SU 1683748 A SU1683748 A SU 1683748A SU 1683748 A SU1683748 A SU 1683748A SU 363891 A1 SU363891 A1 SU 363891A1
Authority
SU
USSR - Soviet Union
Prior art keywords
rod
sampling
sampling samples
switch
drive
Prior art date
Application number
SU1683748A
Other languages
Russian (ru)
Inventor
И. Щетинин В.
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 filed Critical
Priority to SU1683748A priority Critical patent/SU363891A1/en
Application granted granted Critical
Publication of SU363891A1 publication Critical patent/SU363891A1/en

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  • Sampling And Sample Adjustment (AREA)

Description

1one

Изобретенне относитс  к устройствам дл  отбора нроб из технологических потоков, преимущественно жидких, таких как суспензии , металлургические шламы, химические растворы, а также может быть применено дл  отбора сынучнх вен1еств.The invention relates to devices for the selection of nrobs from process streams, mainly liquid, such as suspensions, metallurgical sludges, chemical solutions, and can also be used for the selection of sonic veins.

Известно устройство дл  отбора проб, папример жидкости, включающее пробоотсекательный элемент с приводом.A device for sampling, for example, a liquid, comprising a motor-driven sampling unit, is known.

Однако оно малоэффективно в работе.However, it is ineffective at work.

Предлагаемое стройство отличаетс  от известного тем, что оно снабжено пустотелым штоком, св занным с пробоотсекательным элементом , и стержнем-переключателем, а привод выполнен в виде пиевмотолкател , что значительно повышает эффективность работы данного устройства.The proposed structure differs from the known one in that it is provided with a hollow rod connected to the sample-cutting element and a switch rod, and the drive is made in the form of a pneumatic rotator, which significantly increases the efficiency of this device.

На чертеже представлено предлагаемое устройство, общий вид.The drawing shows the proposed device, the overall appearance.

Устройство содержит пробоотсекательный элемент / с приводом-клапаном 2, пустотелый шток 3 и стержень-переключатель 4.The device contains a sampling unit / with a drive-valve 2, a hollow rod 3 and a switch rod 4.

Устройство работает следующим образом.The device works as follows.

При верхнем положении штока стерженьпереключатель упираетс  в дно штока, отверстие 5 закрываетс  и сообщение верхней камеры 6 с атмосферой прекращаетс . При нижнемWhen the rod is in the upper position, the rod switch rests on the bottom of the rod, the hole 5 closes and the communication of the upper chamber 6 with the atmosphere is stopped. At the bottom

22

коложенни штока Н1айба 7 нажимает на унор 8, закрепленный на стержне, н перемещает его вниз; камера 6 сообщаетс  с атмосферой , стержень в этом положении фиксируетс , в результате чего отверстие при движеи1П1 потока вверх преждевременно не закрываетс . В верхнюю камеру сжатый воздух подаетс  при помощи электромагнитного клапана, в нижнюю камеру 9 - посто нно по каналу 10.Rods of the H1aiba 7 rod presses against the unnor 8 fixed to the rod and does not move it downwards; the chamber 6 communicates with the atmosphere, the rod is fixed in this position, as a result of which the opening of the upstream movement does not close prematurely. The compressed air is supplied to the upper chamber by means of a solenoid valve, and to the lower chamber 9 by a constant through channel 10.

При достмженни штоком нижнего полол-сеии  стержень-переключатель перемещаетс  вниз, отверстпе открываетс , давление в верхней камере падает, клапан закрываетс , и 1ПТОК с пробоотсекательным элементом перемещаетс  вверх.When the lower half of the sei rod is lowered, the switch-rod moves downwards, the orifice opens, the pressure in the upper chamber drops, the valve closes, and 1 PTC with the sample-cutting element moves upwards.

При верхнем положении щтока отобраниа  проба стекает по нктангу // в сборник 12 проб.When the slider is in the upper position, the sampling flows down along the ntang // into a collection of 12 samples.

Предмет изобретени Subject invention

Устройство дл  отбора проб, включающее пробоотсекательный элемент с приводом, огличаю11 (еес  тем, что, с нелью повышени  эффективности работы, оно снабжено пустотелым штоком, св занным с нробоотсекательным элементом, и стержнем-переключателем, а привод выполнен в внде пиевмотолкател .A sampling device, including a drive-up sampling element, I look at 11 (because it is equipped with a hollow stem connected with a buttomotor element and a switch-rod, and the actuator is made in the rotary hammer.

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SU1683748A 1971-07-20 1971-07-20 DEVICE FOR SAMPLING SAMPLES SU363891A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1683748A SU363891A1 (en) 1971-07-20 1971-07-20 DEVICE FOR SAMPLING SAMPLES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1683748A SU363891A1 (en) 1971-07-20 1971-07-20 DEVICE FOR SAMPLING SAMPLES

Publications (1)

Publication Number Publication Date
SU363891A1 true SU363891A1 (en) 1972-12-25

Family

ID=20483680

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1683748A SU363891A1 (en) 1971-07-20 1971-07-20 DEVICE FOR SAMPLING SAMPLES

Country Status (1)

Country Link
SU (1) SU363891A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5311782A (en) * 1990-12-12 1994-05-17 Commissariat A L'energie Atomique Process and apparatus for the automatic removal of a material sample during its pouring into a container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5311782A (en) * 1990-12-12 1994-05-17 Commissariat A L'energie Atomique Process and apparatus for the automatic removal of a material sample during its pouring into a container

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