RO85661B1 - Apparatus for liquid sampling from reservoirs - Google Patents

Apparatus for liquid sampling from reservoirs

Info

Publication number
RO85661B1
RO85661B1 RO107874A RO10787482A RO85661B1 RO 85661 B1 RO85661 B1 RO 85661B1 RO 107874 A RO107874 A RO 107874A RO 10787482 A RO10787482 A RO 10787482A RO 85661 B1 RO85661 B1 RO 85661B1
Authority
RO
Romania
Prior art keywords
tank
collector tube
elbow
oil
liquid
Prior art date
Application number
RO107874A
Other languages
Romanian (ro)
Other versions
RO85661A2 (en
Inventor
St. Ioan Stanciu
Original Assignee
Institutul De Cercetari Si Proiectari Pentru Petrol Si Gaze
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 Institutul De Cercetari Si Proiectari Pentru Petrol Si Gaze filed Critical Institutul De Cercetari Si Proiectari Pentru Petrol Si Gaze
Priority to RO107874A priority Critical patent/RO85661B1/en
Publication of RO85661A2 publication Critical patent/RO85661A2/en
Publication of RO85661B1 publication Critical patent/RO85661B1/en

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  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

Inventia se refera la un aparat pentru luat probe de lichid din rezervoare petroliere, portabil sau montat fix în rezervor. Aparatul este caracterizat prin aceea ca obturarea si deschiderea orificiilor de intrare a lichidului în tubul colector se realzeaza pneumatic sau hidraulic, prin intermediul unor minicilindri hidraulici cu piston sau a unor supape diferentiale prevazute cu dop si cu burduf metalic sau de cauciuc rezistent în contact cu titeiul din rezervor. Supapele sunt înfiletate la un stut al tubului colector care nu este prevazut cu ventil de încarcare si sunt racordate orizontal sau vertical la o conducta de injectat aerul comprimat sau gazele presurizate, ulei sau azot prin elemente de comanda manevrate manual sau automatizat la înaltime sau la sol de la distanta. în cazul cînd tubul colector este construit cu un picior, iar luleaua sau cotul nu trece prin peretele rezervorului, aparatul se poate scoate plin printr-un dom de vizitare al rezervorului si se poate goli în laborator prin pistonare sau scurgere.The invention relates to an apparatus for picking up liquid from a tank, portable or fixed in the tank. The apparatus is characterized in that the filling and opening of the liquid inlet in the collector tube is pneumatically or hydraulically recirculated by means of hydraulic hydraulic piston cylinders or differential valves provided with a stopper and a metal bellows or rubber-resistant contact with the oil from the tank. The valves are threaded to a collector tube neck which is not provided with a charging valve and are connected horizontally or vertically to a compressed air or pressurized gas line, oil or nitrogen by means of manual or automated control at the heights or ground from a distance. If the collector tube is built with one leg and the elbow or elbow does not pass through the tank wall, the appliance can be removed completely through a reservoir dome and emptied into the laboratory by piston or drain.

RO107874A 1982-06-15 1982-06-15 Apparatus for liquid sampling from reservoirs RO85661B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO107874A RO85661B1 (en) 1982-06-15 1982-06-15 Apparatus for liquid sampling from reservoirs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO107874A RO85661B1 (en) 1982-06-15 1982-06-15 Apparatus for liquid sampling from reservoirs

Publications (2)

Publication Number Publication Date
RO85661A2 RO85661A2 (en) 1984-10-31
RO85661B1 true RO85661B1 (en) 1984-11-30

Family

ID=20111700

Family Applications (1)

Application Number Title Priority Date Filing Date
RO107874A RO85661B1 (en) 1982-06-15 1982-06-15 Apparatus for liquid sampling from reservoirs

Country Status (1)

Country Link
RO (1) RO85661B1 (en)

Also Published As

Publication number Publication date
RO85661A2 (en) 1984-10-31

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