Full-digital automatic control fire clay mixing method and device

An all-digital, fire clay technology, applied in the direction of mixing operation control device, clay preparation device, cleaning method and utensils, etc., can solve the problems of complicated process and different formulas, reduce costs, facilitate maintenance and replacement, and reduce blockage The effect of chance

Active Publication Date: 2013-04-03
武汉宝德机电股份有限公司
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Problems solved by technology

There are more than ten kinds of raw materials required for the preparation of high-end refractory mud products, and the formulas of various refractory mud products are different, and the process is relatively complicated. It has always been manually configured
With the increase in demand for refractory clay products, labor costs, and workers' requirements for safety and environmental protection in the working environment, the production method that relies solely on manual configuration can no longer meet the actual production needs. Therefore, it is necessary to provide a new method. and mechanical equipment

Method used

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  • Full-digital automatic control fire clay mixing method and device
  • Full-digital automatic control fire clay mixing method and device

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Embodiment Construction

[0031] In order to ensure the accuracy of the batching weight, the present invention adopts a double-station structure, that is, the 4# station is used for the main ingredient, and the 8# station is used for the auxiliary material. In view of the characteristics of large weight of main material and relatively large absolute error value within the allowable range of precision, the feeding method of large auger is adopted to increase the feeding speed. The weight of auxiliary materials is small, the precision is high, and the control is very difficult. For this reason, a special small auger is used for feeding, which improves the feeding accuracy.

[0032] The present invention will be further described below in conjunction with the embodiments and accompanying drawings, but the present invention is not limited.

[0033] The fire mud batching device of full digital automatic control provided by the present invention has a structure such as figure 1 and figure 2 As shown, in v...

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Abstract

The invention discloses a full-digital automatic control fire clay mixing method and device. The device mainly comprises a large silo group, a small silo group, electric augers, a conveying trolley and a control system, wherein the large silo group is located at a workstation and is provided with a plurality of large silos; the small silo group is located at another workstation and is provided with a plurality of small silos; during mixing, the conveying trolley stops at the two workstations in turn for receiving by a trolley hopper on the conveying trolley and weighing by a weighing sensor below the trolley hopper; the weighing sensor monitors the weight change of the trolley hopper before and after unloading; the control system controls the working state of each electric auger by reading the weight change value; after mixing is finished, the trolley hopper is moved to a transportation workstation with the conveying trolley and is hoisted by a bridge crane to be carried away after being fully loaded; and finally, a non-loaded trolley hopper is replaced to perform next mixing. The device is easy to operate, reduces the labor intensity of workers and improves the production efficiency.

Description

technical field [0001] The invention relates to the field of fire clay configuration in the refractory industry, in particular to a fully digital automatic control fire clay batching method and device. Background technique [0002] The preparation of fireclay is one of the key links in the manufacture of refractory materials required by the iron and steel industry. There are more than ten kinds of raw materials required for the preparation of high-end refractory mud products, and the formulas of various refractory mud products are different, and the process is relatively complicated. It has always been manually configured. With the increase in demand for refractory clay products, labor costs, and workers' requirements for safety and environmental protection in the working environment, the production method that relies solely on manual configuration can no longer meet the actual production needs. Therefore, it is necessary to provide a new method. and mechanical equipment. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28C7/04B08B15/04
Inventor 杨莉董伟曹祥承刘春平黄宝华詹益清
Owner 武汉宝德机电股份有限公司
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