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Working principle of press fruit juice making machine


Industrial double screw press fruit juice making machine is a very common fruit and vegetable processing machinery and equipment. Double screw squeeze juicer is also a very popular type of screw juicer. Whether it is an electric or manual screw juicer, whether it is a screw juicer made of stainless steel or other materials, it is very popular. Then the screw juicer is so popular mainly because its working principle is very special. For example, double-screw squeezing juice is one of the high-quality equipment.

Industrial double screw press fruit juice making machine Users can choose different types of equipment according to different process requirements, which are sold directly by the manufacturer, and non-standard can be customized. Manufacturers that provide medicinal juicers, food, and hydraulic dehydrators have the advantages of high pressure and large tonnage. We can design the equipment size you need according to your output, and determine the tonnage of tomato juice industrial juicer and cucumber large hydraulic dehydrator according to the material.

The industrial double screw press fruit juice making machine is composed of the main engine (the main body of the dehydrator), an air compressor, an electric control cabinet network, a cleaning pump, and an auxiliary device for feeding and discharging. The main body of the main unit is mainly composed of a frame, upper and lower transmission rollers, combined transmission device roller device, upper and lower filter screen, tension device, rectifier assembly, distribution device, air control cabinet, cleaning nozzle, connecting groove, etc.

A water leak is provided on the bottom surface of the pressure hopper, a pressure plate is provided inside the pressure hopper, and a cover plate is provided on the top of the pressure hopper. The screw is used to drive the upper and lower sides of the pressure plate, and the screw is provided with a nut for adjusting the screw upper and lower sides. The nut is located on the upper part of the cover plate, a protrusion is provided on the barrel wall of the pressing bucket, and a support column for supporting the pressing bucket is arranged at the bottom of the protrusion.

Working principle of press fruit juice making machine

Industrial double screw press fruit juice making machine The crushed pulp, juice, and skin enter the screw juicer through the feed hopper. Since the bottom diameter of the screw gradually increases along the direction of the slag outlet and the pitch of the screw gradually decreases, when the material is pushed by the screw, the volume of the screw cavity is reduced, forming a squeeze of the material. The rotation direction of the screw spindle is clockwise when viewed from the feed hopper to the slag trough. The raw materials are added to the hopper and pressed by the screw. The squeezed juice flows into the juicer at the bottom through the filter, while the waste is discharged through the annular gap formed between the screw and the pressure-regulated cone. The movement of the pressure regulating head along the axial direction can adjust the size of the gap. Used for clockwise (when turning the bearing seat of the handwheel from the slag outlet of the equipment to the end of the hopper, the pressure regulating head is turned to the left, the gap is reduced, otherwise the gap becomes larger.) Change the size of the gap, that is, adjust the slag discharge The resistance of the slag can change the rate of slag, but if the gap is too small, some particles of the slag will be squeezed out through the filter together with the juice under strong squeezing. Although the juice is increased, the quality of the juice is relatively reduced. The size should depend on the user’s specific process requirements. So as to achieve the purpose of automatic separation of juice and residue.



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