CN201851048U - Gas lift mixed discharging sand removing tank - Google Patents

Abstract

The utility model relates to a sand removing device for extracting oil, in particular to a gas lift mixed discharging sand moving tank. The utility model adopts the technical scheme as follows: the gas lift mixed discharging sand removing tank comprises a tank body and two small cyclone desanders, wherein the two small cyclone desanders are arranged on the tank body in parallel; discharging pipes are arranged at the upper ends of the small cyclone desanders; valves are arranged at the lower ends of the small cyclone desanders; and the upper ends of the two small cyclone desanders are communicated with each other by a hard pipeline which is communicated with a feeding pipe. The gas lift mixed discharging sand removing tank has a simple structure and is small in volume, is convenient for use and transmission and can meet the requirements of construction by a plurality of measures, such as cleaning well, washing sand, sleeved milling and the like; and in addition, the gas lift mixed discharging sand removing tank is convenient for workers to clean and the labor intensity is reduced.

Description

Gaslift mixing desanding jar

One, technical field

The utility model relates to a kind of oil recovery desanding device, is a kind of gaslift mixing desanding jar concretely.

Two, background technology

At present, in the oil field operation, gaslift is the measure a kind of commonly used in the oil recovery process, gaslift mixing construction generally is directly with in the mud open flow mud pit, to surrounding enviroment and near resident's life bring influence, the gaslift mixing desanding jar of Cai Yonging now, bulky, not only be inconvenient to transport, and the inconvenient cleaning to jar in the back of having constructed, working strength of workers increased.

Three, utility model content

The purpose of this utility model is exactly the defective that exists at prior art, and a kind of simple in structure, easy to operate gaslift mixing desanding jar is provided.

Its technical scheme is: it comprises tank body, little hydrocyclone, parallelly on the tank body be provided with two little hydrocyclones, little hydrocyclone upper end is provided with discharge nozzle, and its lower end is provided with valve, two little hydrocyclone upper ends are communicated with by the hard pipeline, and the hard pipeline is communicated with feed pipe.

The utility model is simple in structure, and is easy to use, and volume is little, and convenient transportation can be satisfied multinomial measure construction, and well-flushing, sand washing, cover mill etc., and make things convenient for the workman to clear up, and reduce labour intensity.

Four, description of drawings

Accompanying drawing is the structural representation of a kind of embodiment of the utility model.

Five, the specific embodiment

As shown in the figure, a kind of gaslift mixing desanding jar, comprise tank body 1, little hydrocyclone 2, parallelly on the tank body 1 be provided with two little hydrocyclones 2, little hydrocyclone 2 upper ends are provided with discharge nozzle 3, its lower end is provided with 4, two little hydrocyclones of valve, 2 upper ends and is communicated with by hard pipeline 5, and hard pipeline 5 is communicated with feed pipe 6.

Claims (1)

1. gaslift mixing desanding jar, comprise tank body, little hydrocyclone, it is characterized in that: parallelly on the tank body be provided with two little hydrocyclones, little hydrocyclone upper end is provided with discharge nozzle, its lower end is provided with valve, two little hydrocyclone upper ends are communicated with by the hard pipeline, and the hard pipeline is communicated with feed pipe.

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