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Correct use method of screw press

TIME:2014-12-09 09:47:36FROM: AUTHOR:
Correct use method of screw press: screw press in normal operation, the high oil content of oil out of the oil is mostly concentrated in a row and the row at th
       

Correct use method of screw press: screw press in normal operation, the high oil content of oil out of the oil is mostly concentrated in a row and the row at the former group round. A row of the oil accounted for about 60% of the output of oil, the former group round row at about 30%; and the end of the discharge of oil into the drop is very few, not a line, color is very clear. Repeatedly pressing two or three corn or soybean oil can be pressed to do, during which can be squeezed diesel oil are evenly mixed one blank, when feeding to maintain uniform, avoid by all means is suddenly more and less, otherwise it will affect the oil press life and oil rate. To meet the requirements of the pretreatment process of blank pressing before, must pass through the pretreatment process, pretreatment quality will directly affect the normal work of press and oil rate.
Correct use method of screw press: such as bread or cake is not loose and weak, forming, deep color, a pinch of that into pieces by hand, and this shows that the blank too little; such as cake weak, into a large shape, or the oil bubble increased, then add water too much. Under normal circumstances, not or rarely slag slag round between the rows, in a row at the slag, such as slag is fine flake that more water, powder residue that less water. In addition, screw press with oil position change can see entry squeeze water is appropriate, when pressing the moisture content is too high or too low, oil position backwards.
Correct use method of screw press: operation process should always check out the cake case press machine, and control the blank of water is neither too high nor too low. Normal a cake should be flaky, by squeezing screw shaft surface smooth, the other side has a lot of hair lines.
Correct use method of screw press: into the processing plant oil contains some impurities, if not carefully cleaning, will wear accelerated internal parts of oil press, lower oil yield, even cause failure and accident. Its corollary equipment: cleaning sieve, Stoner, magnetic separator and so. For shell oil, should be shelling again after pressing, which can improve the production capacity and oil rate. Its corollary equipment: peeling machine, separating sieve, separator etc.. Screw press some grease can be monolith pressing, but after crushing, flaking and then press, can significantly improve the oil yield. And its ancillary equipment: crusher, flaking machine etc..