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Transit treatment tank for power ultrasonic crude oil viscosity reduction

A processing tank and ultrasonic technology, which is used in the petroleum industry, refining hydrocarbon oil, refining by heating/cooling, etc., can solve the problems of inability to reduce the viscosity of crude oil and the need for frequent cleaning of the transfer processing tank, so as to prevent sludge at the bottom of the tank and prevent Waxing and viscosity reducing effect

Active Publication Date: 2020-11-13
HEILONGJIANG LANDE ULTRASONIC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This leads to frequent cleaning of the transfer tank, and the transfer tank in the prior art cannot carry out viscosity reduction treatment for crude oil

Method used

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  • Transit treatment tank for power ultrasonic crude oil viscosity reduction
  • Transit treatment tank for power ultrasonic crude oil viscosity reduction
  • Transit treatment tank for power ultrasonic crude oil viscosity reduction

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0025] Such as Figure 1-9 As shown, the power ultrasonic crude oil viscosity reduction transfer tank includes tank body 1, tank cover 2, drive motor 3, agitator 4, oil delivery device 5, oil storage tank 6, oil extraction pipe 7, transmission wheel 8 and support base 9 , the tank cover 2 is sealingly connected to the top of the tank body 1; the tank cover 2 is provided with an oil pipe; the drive motor 3 is fixedly connected to the middle of the top of the tank cover 2 through a motor base; the drive motor 3 The output shaft is connected to the upper end of the oil suction pipe 7 through a coupling; the upper end of the oil suction pipe 7 is connected to the center of the tank cover 2 in a sealed and rotating manner; the middle end of the oil suction pipe 7 is connected to the middle of the tank body 1 in a rotational fit; The lower end of the oil suction pipe 7 is sealed and fixedly connected in the middle of the bottom end of the tank body 1, and the bottom end of the oil s...

specific Embodiment approach 2

[0028] Such as Figure 1-9 As shown, the agitator 4 includes a stirring shaft 4-1, a linkage gear 4-2 and a stirring plate 4-3; the upper end of the stirring shaft 4-1 is fixedly connected to the linkage gear 4-2; the stirring shaft 4- The middle end of 1 is fixedly connected to the stirring plate 4-3; the lower end of the stirring shaft 4-1 is rotatably connected to the inner bottom surface of the tank body 1 through a bearing with seat; When the agitator 4 is working, the interlocking gear 4-2 can perform intermittent rotational stirring motions driven by the transmission wheel 8, and the interlocking gear 4-2 drives the stirring shaft 4-1 and the stirring plate 4-3 to perform rotational motion , so as to realize the mechanical agitation and viscosity reduction of crude oil.

specific Embodiment approach 3

[0030] Such as Figure 1-9 As shown, the oil feeder 5 includes a rotary gear 5-1, a rotary shaft 5-2, a swirl plate 5-3 and an oil delivery screw 5-4; the rotary shaft 5-2 is fixed sequentially from top to bottom Connect the rotating gear 5-1, the swirl plate 5-3 and the oil delivery screw 5-4; the bottom end of the rotating shaft 5-2 is connected to the bottom surface of the oil storage tank 6 through a bearing with seat; the rotating gear 5 - 1 is meshed with the transmission wheel 8; the oil delivery screw 5-4 is rotatably connected to the inside of the tank body 1 and the oil storage tank 6. When the oil feeder 5 is in use, the transmission wheel 8 can drive the rotating gear 5-1 to work, the rotating gear 5-1 can drive the rotating shaft 5-2 to rotate, and the rotating shaft 5-2 can drive the swirl plate 5 -3 and the oil delivery screw 5-4 rotate, and when the swirl plate 5-3 rotates, the crude oil inside the tank body 1 can be mechanically stirred to prevent the precipi...

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Abstract

The invention relates to a treatment tank and in particular relates to a transitional treatment tank for power ultrasound crude oil viscosity reduction. The transitional treatment tank comprises a tank body, a tank cover, a driving motor, a stirrer, an oil transportor, an oil storage tank, an oil pumping pipe, a driving wheel and a supporting seat; the tank cover is connected to the top end of thetank body in a sealing way; the tank cover is provided with an oil receiving pipe; the driving motor is fixedly connected to the middle of the top end of the tank cover by a motor base; an output shaft of the driving motor is connected with the upper end of the oil pumping pipe by a coupling; the upper end of the oil pumping pipe is rotatably connected to the central position of the tank cover ina sealing way; the middle end of the oil pumping pipe is connected to the middle of the inside of the tank body in a running fit way; and the lower end of the oil pumping pipe is fixedly connected tothe middle of the bottom end of the tank body in a sealing way. The transitional treatment tank for power ultrasound crude oil viscosity reduction, disclosed by the invention, can be used for effectively reducing the viscosity of crude oil, preventing impurities inside the crude oil from being precipitated inside the tank body and avoiding generating oil sludge at the bottom of the tank.

Description

technical field [0001] The invention relates to a treatment tank, in particular to a transfer treatment tank for viscosity reduction of power ultrasonic crude oil. Background technique [0002] When the crude oil is stored in the transfer tank, a small amount of mechanical impurities, sand, soil, heavy metal salts, and heavy oil components such as paraffin and asphaltene contained in the crude oil will naturally settle due to the difference in specific gravity and accumulate at the bottom of the storage tank, forming Layer of dark, thick, jelly-like substance. This results in frequent cleaning of the transfer treatment tank, and the transfer treatment tank in the prior art cannot perform viscosity reduction treatment on crude oil. Contents of the invention [0003] The purpose of the present invention is to provide a transfer treatment tank for viscosity reduction of crude oil with power ultrasonic, which can effectively reduce the viscosity of crude oil, prevent impuriti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21B43/00C10G31/00C10G31/06
CPCC10G31/00C10G31/06
Inventor 李环宇任建军侯晓丹高曼琦石喨
Owner HEILONGJIANG LANDE ULTRASONIC TECH CO LTD