Temporary plugging agent adding device for fracturing

By designing a fracturing temporary plugging agent addition device that includes quantitative, stirring, liquid extraction, winding and fixing, the problems of inaccurate proportioning of temporary plugging agents, uneven stirring and difficulty in coiling of hoses in the prior art are solved, and the effects of precise control of ingredients, uniform stirring and hose finishing are achieved.

CN222677724UActive Publication Date: 2025-03-28李谋斌
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Patent Information

Application Number
CN202421317854.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-11
Publication Date
2025-03-28
Estimated Expiration
2034-06-11

AI Technical Summary

Technical Problem

The existing fracturing temporary plugging agent additive device cannot effectively perform quantitative ratios of temporary plugging agents with various additives, resulting in the components not meeting the standards, uneven stirring, and the conveying hose is difficult to wind and knotting.

Method used

A fracturing temporary plugging agent addition device including a main assembly and an additive assembly is designed. The main assembly includes a car plate, a vertical plate, a push rod, a driving wheel and a barrel, and the additive assembly includes a metering part, agitator, a liquid extraction part, a coiling part and a fixing part. The metering parts are precisely proportioned through the dosing pipe and solenoid valve, the agitator parts are uniformly mixed through the agitator rod and scraper, and the reel is organized through the reel roller.

Benefits of technology

The precise control of temporary plugging agent components is achieved, the stirring process is more uniform, and the conveying hose can be effectively retracted, avoiding knots, and improving construction efficiency and safety.

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Abstract

The utility model discloses a fracturing temporary plugging agent adding device which comprises a main body assembly, a sweeping board, a vertical board, a push rod, traveling wheels and a material barrel. The adding assembly is arranged at the top of the vehicle plate and comprises a dismounting part, a quantifying part, a stirring part, a liquid pumping part, a winding part and a fixing part, the dismounting part and the quantifying part are arranged at the top of the material barrel, the stirring part is arranged in the material barrel, and the winding part is arranged at the top of the vehicle plate. The device has the beneficial effects that the proportioning amount of the temporary plugging agent and various additives can be accurately controlled through the quantifying part, so that the components of the mixed temporary plugging agent can reach the standard, and the temporary plugging agent adhered to the inner wall of the barrel can be scraped off through the stirring part when the temporary plugging agent is mixed, so that the stirring is more uniform, and the working efficiency is improved. By arranging the winding piece, the hose for conveying the temporary plugging agent can be conveniently wound and arranged, and the situation that the hose is disorderly placed and prone to being knotted when not used is avoided.
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