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High-strength high-performance concrete and preparation method thereof

A high-performance concrete, high-strength technology, applied in the direction of clay preparation equipment, chemical instruments and methods, cement mixing equipment, etc., can solve the problem of not being able to adjust the mixing range of mixed concrete

Inactive Publication Date: 2022-04-26
徐芳
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  • Application Information

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Problems solved by technology

In the concrete preparation method, the concrete preparation device used includes a driving mechanism, a screening mechanism, a stirring mechanism and a water supply mechanism fixed on the mounting frame; the driving mechanism is respectively connected with the screening mechanism, the stirring mechanism and the The water supply mechanism is connected, and drives the screening mechanism, the stirring mechanism and the water supply mechanism to work; the screening mechanism includes a first screening mechanism and a second screening mechanism, and the second screening mechanism Located between the first screening mechanism and the stirring mechanism, it is used to directly feed the stirring mechanism; the second screening mechanism is connected to the water supply mechanism, and performs synchronous feeding and Water injection This invention has the disadvantage of not being able to adjust the mixing range of the mixed concrete

Method used

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  • High-strength high-performance concrete and preparation method thereof
  • High-strength high-performance concrete and preparation method thereof
  • High-strength high-performance concrete and preparation method thereof

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Embodiment Construction

[0026] refer to figure 1 , detailing the implementation process of processing concrete:

[0027] A preparation method of high-strength high-performance concrete, the method comprising the following steps:

[0028] Step 1: Prepare a certain amount of concrete raw materials; prepare the raw materials according to the ratio, and prepare for concrete processing.

[0029] Step 2: Mix the concrete raw materials in different ranges, mix the mixed raw materials from the outside to the inside one by one, so that the raw materials are fully mixed, and at the same time add metal powder to the concrete; make the concrete contain metal, and then enhance the strength of the concrete after drying and hardness, so that the concrete has better performance,

[0030] Step 3: Export the mixed concrete. Collect concrete.

[0031] refer to figure 1 , detailing the implementation process of mixing concrete raw materials:

[0032] The time for mixing the concrete raw materials in the second ste...

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Abstract

The invention relates to the field of concrete processing, in particular to high-strength and high-performance concrete and a preparation method thereof. The method comprises the following steps: step 1, preparing quantitative concrete raw materials; 2, mixing the concrete raw materials in different ranges, and adding metal powder into the concrete; and 3, the mixed concrete is guided out. The concrete mixer has the advantage of being capable of adjusting the mixing range of mixed concrete. The concrete is composed of the following components in parts by weight: 300 parts of cement; 400 parts of sand; 700 parts of stone; 120 parts of quartz sand; 200 parts of water; and 30 parts of metal powder.

Description

technical field [0001] The invention relates to the field of concrete processing, in particular to a high-strength and high-performance concrete and a preparation method thereof. Background technique [0002] Concrete usually refers to cement as the main cementitious material, which is mixed with water, sand, stones, chemical admixtures and mineral admixtures if necessary, and is uniformly stirred, densely formed and cured according to the scientific mixing ratio. Artificial stone produced by other processes. Concrete cannot be mixed for concrete in different positions when it is being mixed. [0003] Patent No. 112720843 discloses a concrete preparation method. In the concrete preparation method, the concrete preparation device used includes a driving mechanism, a screening mechanism, a stirring mechanism and a water supply mechanism fixed on the mounting frame; the driving mechanism is respectively connected with the screening mechanism, the stirring mechanism and the T...

Claims

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Application Information

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IPC IPC(8): B28C5/14C04B28/00
CPCB28C5/006B28C5/14C04B28/00C04B14/06C04B14/00C04B22/002C04B14/34
Inventor 徐芳
Owner 徐芳