Fruit and vegetable radish beater stainless steel fruit and vegetable spiral juicer large spinach celery juicer

Description :

　　Spiral juicer is suitable for squeezing and extracting juice from fruits and vegetables such as tomatoes, pineapples, carrots, apples, aloe vera, cacti, etc.

　　The machine consists of front support, feeding hopper, spiral shaft, filter screen, juice container, rear support, slag discharge groove and other components. The left end of the spiral main shaft is supported in the rolling bearing seat, and the right end is supported in the handwheel bearing seat. The electric motor drives the spiral shaft to operate through a pair of pulleys

　　working principle

　　1) Work process. Firstly, power is input from the power section, and the squeezing torque is transmitted from gear 7 to drive the entire squeezing spiral roller 4 to rotate in the direction shown in the diagram. There is a gap between the squeezing cylinder 2 and the squeezing spiral roller 4, and they do not roll along with it; Then, continuously feed the pressing raw materials into the feeding point 1; The raw materials enter the barrel and are continuously pushed to the left by the spiral roller 4. The cross-sectional area decreases continuously from A1 to A3, and reaches 0 at the limit state, achieving extrusion; The residue and juice gradually separate from the 5 points where the juice is drawn out, and the residue is discharged 6 at the left end of the squeezing cylinder 2. The juice flows out with the surface of the squeezing cylinder 2. Among them, A3/A1=slagging rate (slagging rate+juicing rate=).

　　2) Squeeze cylinder follow-up control. During the squeezing process, the design of the squeezing cylinder 2 allows for lateral movement (as shown in the top view of Figure 1), mainly considering the instability of the raw material juice content or changes in the slag/juice extraction rate (such as sugarcane with different sugar contents or different parts of sugarcane), which can cause significant changes in the forces between the spiral roller, squeezing cylinder, and raw materials, resulting in problems such as waste of success rate and high slag extraction rate. By adding a follower block 8 integrated with the squeezing cylinder 2, a spring 9, and a hydraulic cylinder 10; During the juice extraction process, the squeezing cylinder 2 and the squeezing screw roller 4 are adjusted in a timely manner according to the different raw materials and slag removal rates, thereby controlling the slag removal rate and squeezing force comparatively and improving work efficiency. Its essence is to make the cross-sectional area A3 adjustable by controlling the ratio of A3 to A1, that is, the slag discharge rate.

　　3) Spiral roller cone guide. Between A1 and A3, a spiral guide structure has been added to the conical surface at the right end of the squeezing spiral roller 4, which is no longer a common smooth conical surface; While gradually changing the cross-sectional area of the raw material, guide the residue to move to the right along the spiral groove until the right end of the extrusion cylinder 2 leaves, achieving slag removal 6. Prevent residue from staying in the gap between the rollers and causing blockage in slag discharge.

AfterSalesService :

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