Grinder feeding system

A feeding system and grinding machine technology, applied in grain processing, etc., can solve problems such as volatile, time-consuming, labor-intensive, and labor-intensive, and achieve the effect of stable feeding

Inactive Publication Date: 2016-04-06
CHANGSHU FANGTA COATING CHEM
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Problems solved by technology

The sand mill in the previous process will output the ground material to the sand mill in the subsequent process for grinding. In the existing technology, the usual practice is to put the output material into the barrel and wait until it is finished. After the barrel is full, the worker pours it into the sand mill in the subsequ

Method used

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  • Grinder feeding system

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[0011] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so that the protection scope of the present invention can be more clearly defined.

[0012] A feed system for a grinder. A discharge pipe 2 is connected behind the discharge port of the grinder 1, and the discharge pipe 2 is connected with a filter 3 which is connected to a closed transfer cylinder 4. A liquid level sensor 5 is installed on the transfer cylinder 4, the back of the transfer cylinder 4 is connected to the liquid inlet pump 6 and the one-way valve 7 in sequence, and the back of the one-way valve 7 is connected to the feed pipe of the next grinder 1; PCL programming The controller connects the liquid level sensor 5, the liquid inlet pump 6 and each grinder 1 through signals.

[0013] Wherein, the filter 3 has a buf...

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Abstract

The invention discloses a grinder feeding system. The rear of a material outlet of a grinder is connected with a discharging pipeline; the discharging pipeline is connected with a filter; the filter is connected with a sealed transfer cylinder; a liquid level sensor is mounted on the transfer cylinder; the rear of the transfer cylinder is sequentially connected with a liquid inlet pump and a one-way valve; the rear of the one-way valve is connected with a feeding pipe of another rear grinder; a programmable logic controller (PLC) is connected with the liquid level sensor, the liquid inlet pump and each grinder through signals. The grinder feeding system can stably supply materials for the grinders.

Description

technical field [0001] The invention relates to the field of coating production equipment, in particular to a grinder feeding system. Background technique [0002] The sand mill plays a very important role in the production of coatings, and the quality of the grinding directly affects the quality of the coatings. A sand mill is a device for solid-liquid dispersion and grinding of powder materials. In coating production, in order to improve work efficiency, it is necessary to connect multiple sand mills in series or in parallel to achieve multiple grindings. The sand mill in the previous process will output the ground material to the sand mill in the subsequent process for grinding. In the existing technology, the usual practice is to put the output material into the barrel and wait until it is finished. After the barrel is full, the worker pours it into the sand mill in the subsequent process. This operation method is not only time-consuming and labor-intensive, but also la...

Claims

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Application Information

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IPC IPC(8): B02C21/00B02C17/18B02C23/02B02C25/00
CPCB02C21/007B02C17/183B02C25/00
Inventor 钱建良
Owner CHANGSHU FANGTA COATING CHEM
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