A limestone powder admixture processing system and processing method thereof

A processing system and limestone powder technology, applied in chemical instruments and methods, clay preparation equipment, mixing operation control, etc., can solve problems affecting project progress and increasing project cost, and achieve simplified operation, reduced operating energy consumption, and simplified structure Effect

Inactive Publication Date: 2015-10-14
CHINA GEZHOUBA GROUP NO 5 ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Restricted by objective conditions, dam concrete admixtures for the construction of hydropower stations in some remote areas have to be obtained by long-distance transportation from the inland, which not only increases the cost of the project, but also has problems due to untimely supply of admixtures. Risks Affecting Project Progress

Method used

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  • A limestone powder admixture processing system and processing method thereof

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Embodiment Construction

[0027] see figure 1 , a limestone powder admixture processing system, which includes a material receiving bin 1, an apron feeder 2 is arranged under the material receiving bin, and the discharge port of the apron feeder is connected with the feed port of the impact crusher 3, The discharge port of the counterattack fine crusher is connected with the feed port of the first hoist 4, the discharge port of the first lift is connected with the feed port of the regulating material tank 5, and an electronic device is arranged under the discharge port of the regulating material tank. The belt scale 6 is connected with a tape machine 7 under the electronic belt scale, the discharge port of the tape machine is connected with the feed port of the ball mill 8, the discharge port of the ball mill is connected with the feed port of the second elevator 9, and the second lift The discharge port of the machine is connected with the feed port of the powder separator 10, and the discharge port o...

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Abstract

The invention relates to a processing system and a processing method for limestone powder mineral admixture. The processing system comprises a receiver bin, wherein a plate type feeding machine is arranged under the receiver bin; a discharge outlet of the plate type feeding machine is connected with a feed inlet of a reaction type fine crusher; a discharge outlet of the reaction type fine crusher is connected with a feed inlet of a first elevator; a discharge outlet of the first elevator is connected with a feed inlet of an adjusting charging jar; an electronic belt scale is arranged under a discharge outlet of the adjusting charging jar; a belt conveyor is arranged under the electronic belt scale; a discharge outlet of the belt conveyor is connected with a feed inlet of a ball mill; a discharge outlet of the ball mill is connected with a feed inlet of a second elevator; a discharge outlet of the second elevator is connected with a feed inlet of a powder concentrator. Through the adoption of limestone as the raw material, limestone powder is taken as concrete mineral admixture, and the processed limestone powder can satisfy the quality requirement of the concrete mineral admixture.

Description

technical field [0001] The invention relates to a concrete limestone powder admixture processing system and a processing method thereof. Background technique [0002] Restricted by objective conditions, dam concrete admixtures for the construction of hydropower stations in some remote areas have to be obtained by long-distance transportation from the inland, which not only increases the cost of the project, but also has problems due to untimely supply of admixtures. Risks affecting the progress of the project. In order to reverse this unfavorable passive situation, take local materials and use limestone as raw material, build a limestone powder processing plant, and replace fly ash with limestone powder as a concrete admixture, which can improve the pore structure of concrete and increase The performance of concrete reduces the project investment and can meet the project progress requirements. Contents of the invention [0003] The purpose of the present invention is to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28C9/00
Inventor 刘宏
Owner CHINA GEZHOUBA GROUP NO 5 ENG
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