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Operation method for reducing loss and improving operation rate of equipment

An operation method and a technology of equipment loss, which are applied in separation methods, chemical instruments and methods, filtration and separation, etc., can solve problems such as abnormal operation of equipment and difficult removal of ore deposits at the bottom of the ceramic filter tank, and achieve significant removal of ore deposits. , reduce friction, reduce the effect of failure rate

Inactive Publication Date: 2012-01-04
YUNNAN DAHONGSHAN PIPELINE
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AI Technical Summary

Problems solved by technology

[0004] The present invention designs an operation method that reduces equipment loss and improves its operating rate, which solves the problem that the ore accumulation at the bottom of the tank body of the ceramic filter is not easy to remove and the equipment cannot operate normally

Method used

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  • Operation method for reducing loss and improving operation rate of equipment
  • Operation method for reducing loss and improving operation rate of equipment

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Embodiment Construction

[0022] Combine below figure 1 , the present invention is further described:

[0023] An operation method for reducing equipment loss and improving its operation rate is characterized in that it comprises the following steps:

[0024] Step 1: tank cleaning

[0025] Open the discharge valve 4 arranged at the bottom of the filter tank 1, inject clear water into the filter tank 1 through an external clean water pipe, clean the filter tank 1, and close the clean water pipe after cleaning;

[0026] Step 2: Residual pulp treatment

[0027] After the tank body is cleaned, start the agitator 2 arranged in the filter tank body 1, adjust the number of revolutions, the number of revolutions is 12 revs / min-20 revs / min, and the time for the agitator 2 to rotate is 2min- Stir for 10 minutes until the residual pulp 3 is suspended, and the residual pulp 3 moves with the rotation of the agitator 2. At this time, the bottom discharge valve 4 of the filter tank 1 is opened to discharge the res...

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Abstract

The invention relates to an operation method for reducing the loss and improving the operation rate of equipment, which comprises the following three steps of: washing a tank body, treating residual accumulated ore, and performing secondary cleaning. The operation method for reducing the loss and improving the operation rate of the equipment is scientific in design, easy to operate and obvious in accumulated ore removing effect; meanwhile, by the operation method for reducing the loss and improving the operation rate of the equipment, friction between a stirrer and the tank body can be effectively reduced, and the failure rate of the equipment is reduced.

Description

technical field [0001] The invention belongs to the field of solid material transportation, and in particular relates to an operation method for removing deposits at the bottom of a ceramic filter tank and reducing equipment loss and improving its operating rate. Background technique [0002] In the pipeline transportation of solid materials, when the solid materials are transported to the end point, the solid materials need to be dehydrated. The dehydration and filtration system for dehydration mainly uses ceramic filters to dehydrate the solid materials. Ceramic filter consists of main shaft, stirring, tank, vacuum pump, acid pump, scraper, distribution head, electric control system, air control system, etc. Among them, the tank body is used to hold the slurry material. When the slurry material is put into the tank body, the stirring is started at the same time to prevent the slurry material from settling to the bottom of the tank body. After the material is filled in the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D35/16B01D33/21
Inventor 安建普光跃潘春雷郭悦波
Owner YUNNAN DAHONGSHAN PIPELINE
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