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Concrete mixing system and control method thereof

A mixing system and control method technology, applied in mixing operation control, mixing operation control device, mixing plant, etc., can solve the problems of cement and other powder materials, environmental pollution, resource waste, etc., to avoid dust, reduce pollution, The effect of reducing waste

Active Publication Date: 2021-06-22
上海翟氏建材科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, the silo needs to be heated and air-dried all the time. On the one hand, it causes a waste of resources;

Method used

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  • Concrete mixing system and control method thereof
  • Concrete mixing system and control method thereof
  • Concrete mixing system and control method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0038] Embodiment one, a kind of mixing system for concrete, refer to figure 1 , including a bracket 1 on which a first hopper 2 , a second hopper 3 and a mixing bucket 4 are arranged. The first hopper 2 and the second hopper 3 are respectively used for placing aggregate and powder, and a controller 9 is also arranged on the support 1 .

[0039] refer to figure 1, the first hopper 2 is arranged in a bucket shape, the outlet of the first hopper 2 is provided with a first valve 5 to control its opening and closing, the outlet of the first hopper 2 is lower than the inlet of the mixing bucket 4, and the bracket 1 is provided with a first The conveying component, the first conveying component is used for conveying the aggregate from the first hopper 2 to the mixing bucket 4 .

[0040] refer to figure 1 , the first conveying assembly includes a first motor 6, a driving wheel, a driven wheel and a conveyor belt 7, and the axes of the driving wheel and the driven wheel are arrange...

Embodiment 2

[0049] Embodiment two, a control method for concrete, comprising the following steps,

[0050] The m0 used to display the mass of the aggregate in the first hopper 2 is preset in the controller 9, and the first weighing component obtains the mass of the aggregate in the hanging basket 14 as m1. When the aggregate in the hanging basket 14 is sent to the first After entering the hopper 2, replace m0 with the value obtained by adding m1 and m0; when the aggregate in the second hopper 3 falls into the middle box 10, the second weighing component obtains the mass of the aggregate in the hanging basket 14 as m2, and then replace m0 with the data obtained by subtracting m2 from m0.

[0051] The m5 used to display the mass of the powder in the second hopper 3 is preset in the controller 9, and the third weighing assembly obtains the mass of the powder in the storage box 12 as m3. When the powder in the storage box 12 is sent to the first After entering the second hopper 3, replace m5...

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Abstract

The invention discloses a mixing system for concrete and a control method thereof, and relates to the technical field of concrete processing. The second hopper, the bracket is provided with the first conveying assembly for conveying the aggregate from the first hopper to the mixing hopper, and the support is also provided with the second conveying assembly for conveying the powder from the second hopper to the mixing hopper components. The invention has the advantages of reducing resource waste and environmental pollution.

Description

technical field [0001] The invention relates to the technical field of concrete processing, in particular to a mixing system for concrete and a control method thereof. Background technique [0002] Concrete refers to the artificial stone made of cement as the main cementitious material, mixed with water, aggregate, and powder in an appropriate proportion, uniformly stirred, compacted and cured, and cured. The aggregate can be sand, stone, etc., powder It can be cement, mineral admixture, etc. [0003] The aggregate and powder are mixed according to the proportion to obtain raw materials, and the raw materials are sent to the mixer truck for anhydrous mixing, and then transported to the corresponding silo of the concrete mixing station. [0004] It is only necessary to take out the corresponding weight of raw materials from the silo, and then add water and stir to obtain concrete for pouring work. However, when the raw materials are piled in the silo for a long time, becaus...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28C9/02B28C7/00B28C7/04
Inventor 翟笃铸
Owner 上海翟氏建材科技有限公司