Method and device for operating composite mixing plant

A working method and a technology of a mixing station, which is applied in the direction of mixing operation control devices, mixing plants, clay preparation devices, etc., can solve the problems of difficult to achieve multiple feeding, small footprint, complex structure, etc., and achieve simple structure and low equipment cost. The effect of low and high batching precision

Inactive Publication Date: 2012-07-11
上海思伟软件有限公司
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Its advantage is that it occupies a small area, and its cost is lower than that of the one-stage mixing plant.

Method used

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  • Method and device for operating composite mixing plant
  • Method and device for operating composite mixing plant
  • Method and device for operating composite mixing plant

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Embodiment Construction

[0024] Further explain the present invention below in conjunction with accompanying drawing in conjunction with embodiment:

[0025] At first, the working method of a kind of preferred composite mixing plant of the present invention is:

[0026] Put the aggregate into the batching bin integrated with the upper hopper; in this step, the upper hopper and the batching bin are combined, which has the advantage of reducing the number of device accessories.

[0027] The aggregates are put into the electronic scale after the batching bin passes through the conveying device to the designated position; in this step, compared with the two existing technical solutions of the first-stage and second-stage, the advantage is to ensure that the equipment has a higher production capacity. At the same time of efficiency, the batching bin or intermediate bucket is omitted, which reduces the height of the entire device, reduces the space required for installation, and reduces the cost of the enti...

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Abstract

The invention provides a method and a device for operating a composite mixing plant which is low in cost and has the advantages of a first-order mixing plant and a second-order mixing plant. The method comprises the following steps of: putting aggregate into a mixing tank; conveying the aggregate to a specified position by using a transmission device along the mixing tank, and putting the aggregate in an electronic scale; and metering the aggregate by using the electronic scale and putting the aggregate in a mixer. The invention has the advantages that: a feeding funnel and the mixing tank are integrated, opening and closing of the bottom of the mixing tank are controlled through the transmission device, the device has a simple structure, the equipment occupies small area and is low in construction cost, and construction cost of civil engineering is low; meanwhile, because an intermediate funnel is canceled, compared with that of the first-order and second-order mixing plants, lifting height of the aggregate is reduced, the energy consumption in operation is low. The actual production efficiency is the same as that of the first-order mixing plant, the aggregate can be repeatedly added, and the mixing precision is high.

Description

technical field [0001] The invention relates to the field of concrete mixing equipment used in the construction industry, in particular to a working method and device of a concrete mixing station. Background technique [0002] With the development of the construction industry, there is an increasing demand for mixing equipment, especially concrete mixing plants. At present, there are mainly two technical solutions for mixing plants (mixing buildings): first-stage mixing plants and second-stage mixing plants. [0003] attached figure 1 It is a schematic diagram of the structure of a one-stage mixing plant in the prior art, which generally includes an upper hopper, an inclined belt, a batching bin, an electronic scale, and a mixer. Its working process is as follows: [0004] The first is the feeding process. The forklift (or other equipment) puts the aggregate into the upper hopper above the inclined belt, and the aggregate is lifted by the inclined belt and then enters the b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28C9/02B28C7/04
Inventor 杜帅
Owner 上海思伟软件有限公司
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