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Biology derv equipment is the main establishment of preparation grease, this also included solvent extraction facility among them, to assure production from each link can orderly undertake, want to the examination of equipment seasonable and comprehensive, can discover the problem of existence in time in order to facilitate and solve. It is solvent extraction equipment below the examination in producing a course and note, hope everybody is remembered well.

To solvent extraction equipment, the content that often needs an examination has extractor temperature, fresh dissolvent temperature, gush to drench quantity circumstance, the height of feed a machine of case of soak of solvent extraction equipment and fall makings circumstance; In the meantime, the air feed pressure that also included boiler room, evaporate is offline indirect vapour, direct vapour and circumstance of machine top temperature. Besides, miscella sedimentations the briny circumstance of coal tub, in the temperature of imports and exports of the working status of condenser of the craft parameter of each device, each system, cooling water range that includes to be being checked, accomplish a consideration to help somebody attain his aim as far as possible.