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Electric mixing equipment

A mixed and electric technology, which is applied in the direction of mechanical equipment, mixers, mixer accessories, etc., can solve the problems of heavy maintenance workload, low liquid dispensing capacity and high cost, and achieve the effect of large maintenance work, high cost and improved quality

Active Publication Date: 2020-07-28
SICHUAN HONGHUA PETROLEUM EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an electric mixing equipment for the problems of low liquid dispensing capacity, high noise, heavy maintenance workload and high cost of the prior art mixing equipment

Method used

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Embodiment 1

[0036]An electric mixing device provided by a preferred embodiment of the present invention realizes the above functions through the following technical solutions: the device includes a mixing tank 1, a discharge centrifugal pump 15, a discharge centrifugal pump motor 16, a suction centrifugal pump 4, and a suction centrifugal pump motor 17. Powder tank 9, lifting structure 8, electrical control room 14, high-energy mixing structure 5, suction manifold 3, liquid discharge manifold 2, liquid filling pump 7, agitator 11, screw conveyor 6, diffuser 10 And the base 13 and the hanging frame 12 . The number of the agitators is at least one, and this embodiment is the best embodiment, and the number of the agitators is four. The high-energy mixing structure 5 is assembled by a high-energy eddy current mixer, and a discharge centrifugal pump 15 is installed on one side of the mixing tank 1; a discharge centrifugal pump motor 16 is installed on the discharge centrifugal pump 15; There...

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Abstract

The invention discloses electric mixing equipment, and relates to the technical field of fracturing construction equipment. The electric mixing equipment comprises a mixing tank, a discharging structure, a suction structure, a powder tank, an electric control chamber, a stirrer, a spiral conveyor, a high-energy mixing structure and a diffuser, wherein the diffuser is arranged on the mixing tank; asuction opening and a discharging opening are respectively formed in the left end and the right end of the mixing tank; the discharging structure is arranged at one side of the mixing tank; the suction structure is arranged at the other side of the mixing tank; the suction structure communicates with the suction opening of the mixing tank through the diffuser; the discharging structure and the suction structure are respectively and electrically connected with the electric control chamber; the high-energy mixing structure is arranged on the suction structure; the lower part of the powder tankcommunicates with the high-energy mixing structure through the spiral conveyor; and the stirrer is arranged inside the mixing tank. The electric mixing equipment has the advantages that the quality ofthe mixing liquid is greatly improved, and the fast proceeding of the mixing operation is effectively ensured.

Description

technical field [0001] The invention belongs to the technical field of fracturing construction equipment, and particularly relates to an electric mixing equipment. Background technique [0002] In oil field fracturing operation, the mixing quality of fracturing fluid is an important factor to ensure the success of fracturing operation. The traditional fracturing fluid mixing method is the intermittent liquid mixing method, that is, using a pool of water or a tank of water, relying on manual calculation to weigh the required addition amount of each material, and then adding powder into the pool or tank according to the proportion, after a long period of time. After time stirring and circulating dissolution, the prepared fracturing fluid is obtained after mechanical stirring and circulating hydration. However, the quality of the fracturing fluid prepared by this artificial intermittent fluid preparation method is poor, the "powder in water" is serious, the viscosity is uneven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B43/26B01F7/00B01F15/00B01F15/02F04D13/06
CPCE21B43/26F04D13/06B01F27/00B01F35/40B01F35/71705B01F35/71B01F35/7176
Inventor 吴勇李泓杉弋大浪祝茂林税淼
Owner SICHUAN HONGHUA PETROLEUM EQUIP
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