Introduction of  screw oil press machine

1.The machine can be used to press both cold raw material and hot roasted material .
2.Application : It’s widely used for pressing sesame oil , sunflower seeds oil , peanut oil , rape seed oil , castor oil ,cotton seed oil ,soybean oil ,walnut oil , almond oil , pin nut oil ,flax seed oil etc ,alfalfa seed oil .

 Operation

1. Pretreatment of oil: Before oil press, the oil material should be dried and winnowed so that its moisture content is no more than 12% and its impurity is no more than 0.5%. Special attention should be paid to the fact that many users neglects the essential pretreatment process of oil concentrating and think that it is dispensable without knowing that the dust of unpreferable oil material that were not selected or poor selected would block the channel for oiling. Dinas will accelerate the wear of parts, which not only affect the normal operation of the oil press, but also greatly shorten the service life of the squeezing screw, oil press bar, and oilcake outlet. If the oil material is mixed with a hard object such as a block of metal, it will immediately damage the squeezing screw. Therefore, great attention should be paid to oil material concentrating, which may bring you twice the result with half the effort.

2. Fry seeds. Although this machine is suitable for cold pressing, the productivity and output of hot pressing are higher than that of cold pressing. When the rapeseed is roasted, first fry with big fire till the rapeseed is hot and start bursting with noise. Then switch to a small fire and fry the rapeseed till it cracks. Do not add water during the frying process. When pressed, the temperature of rapeseed should be 120-130°C, and the moisture should be about 1.5%.

3. When the oil pressing is started normally, the feed must be kept evenly, the operation smooth and steady, the sound rhythmic, and the oilcake is formed with the thickness normally controlled at 1-2 mm smoothly in the shape of broken tiles, rough inside and smooth outside, brownish red, and the oil channel unblocked. The low-pressure section is basically slag-free, and the high-pressure section has a small amount of oil residue. Hot oilcakes must be spread out in time to avoid spontaneous combustion.

4. When the pressed oil flows into the filter drum, seal the filter cloth tightly, press the vacuum pump button 11 to start the pump, then the air inside the filter drum is drawn out, the negative pressure formed in the drum, and the oil above the filter cloth naturally flows into the oil filter tank, and the oil sludge is isolated on the filter cloth. After the pressing is completed and the oil on the filter cloth is drained, stop the vacuum pump, and open the exhaust valves 3, 4 on the filter drum. Scraped off with a scraper the dry residue formed on the oil filter cloth, then the pure, impurity-free oil is discharged from the bottom valve of the filter oil drum.

5. Before stopping the machine, stop the feeding first. Meanwhile, adjust the gap between the oilcake end and the oilcake outlet, and then put in a small amount of oilcake crumbs until the rest of the oil material in the barrel is drained and no oilcake comes out from the oilcake outlet. Then press the stop butten on the main unit. After stopping, turn the adjusting screw clockwise 1-3 laps and then disconnect the power supply 8.

1. MOQ(Minimum Order Quantity)

    One set is welcome, and mix products for order are welcome.

2. Delivery Time

    Depending on your quantity, for goods we have in stock. Delivery takes few days to comply with your

    request to replace the plug or other configurations. For regular order, by ocean shipping takes 20-40 

    days. For small machines, express delivery for 3-8 days.

3. Deviation

       There might be sightly difference in color, because of the computer monitor settings .

       With the difference in the measurement method, please allow 1-3cm in size deviation.     

4. Package

      Standard export wooden case or other packages depending on products

      packaging weight is subject to the actual pack.

5. Service

     welcome your compliments / complaints and suggestions. Any inquiries or complaints will be responsed within 24 hours 

Zhengzhou Taizy machinery Co. Ltd. is a professional company in design and research, manufacturing, sales and service for a variety of food machines, including large and medium sized kitchen special equipment, fruit and vegetable processing equipment, meat processing equipment, snack food equipment, fresh-keeping refrigeration equipment, soy products equipment, food packaging equipment and other related machines.Taizy company are widely used in various fields of China and have exported to South Asia, Europe, Africa, South America and Middle East countries and areas.