6results about How to "Increase the juice yield" patented technology

The utility model relates to walnut processing equipment technical field discloses a kind of self-cleaning intelligent walnut green skin step-by-step pressing solid-liquid separation equipment, including rack, the rack right side outer wall is fixedly connected with driving motor, the rack top is fixedly connected with protective housing, the protective housing inside is rotatably connected with screw shaft by bearing, the screw shaft outer wall is fixedly connected with helical blade, the protective housing inside is fixedly connected with filter screen, the driving motor output end and the screw shaft outer wall between are connected by belt pulley, the protective housing top is provided with cleaning assembly, the protective housing outer wall is provided with extrusion component. In the utility model, adopt three-step-by-step pressing structure, through the design of screw shaft diameter increment and helical blade pitch decrease, gradually enhance pressing pressure, fully extrude walnut green skin material. After juice is efficiently separated by filter screen, juice extraction rate is significantly improved, and residue dryness is greatly reduced, to ensure that juice extraction is complete.

The utility model discloses a kind of biological enzymolysis pectin removal devices, belong to food processing field, a kind of biological enzymolysis pectin removal device, including reaction mechanism, the inner end side of the reaction mechanism is movably installed with support mechanism, the upper side middle part of the support mechanism is fixedly installed with lifting mechanism, the support mechanism includes support rod, the upper end left side of the support rod is fixedly connected with cross bar one, the upper end right side of the support rod is fixedly installed with cross bar two, the lower end side of the support rod is fixedly connected with slider one, the lower end of slider one is fixedly connected with slider two, the outer end side of slider two is fixedly installed with motor one, the front end of motor one is connected with rotating shaft, the front end of the rotating shaft is fixedly connected with moving wheel, the outer side of the moving wheel is fixedly connected with connecting shaft;The biological enzymolysis pectin removal device, setting moving wheel can quickly and conveniently transport raw materials in different enzymolysis pool, save manpower, improve enzymolysis efficiency.

This utility model relates to the field of mango processing, and more particularly to a mango juicing device, comprising a housing with an integrally installed horizontal partition inside. The partition forms an axially penetrating functional cavity, dividing the housing into an upper processing area and a lower collection area. A material guide hole communicating with the upper processing area is opened through the top surface of the partition, and a liquid drain hole communicating with the lower collection area is opened on the bottom surface. A double-layer filtration unit is installed in the functional cavity, comprising a vertically stacked upper coarse filtration structure and a lower fine filtration structure, which respectively form fluid channels with the material guide hole and the liquid drain hole. A juice collection box is detachably installed at the bottom of the lower collection area, and a juicing execution unit is installed in the upper processing area. This utility model adopts a vertically arranged primary crushing component and extrusion component, combined with an inclined guide plate, to fully crush and extrude the mango pulp, improving the juice yield. The double-layer filtration unit performs progressive fine filtration to ensure that the mango juice is clear and pure.

The utility model provides a kind of juicer, including juicer body (1), the cutting part (2) of sequentially being arranged from top to bottom in the juicer body (1) inside, fixed plate (5), grinding part (4);The edge of the fixed plate (5) is inwardly recessed, and the gap between it and the inner wall of the juicer body (1) constitutes inlet (7);Arc-shaped inclined surface (8) is provided on the side of the inlet (7) close to fixed plate (5), and the arc-shaped inclined surface (8) extends from the top end surface of fixed plate (5) towards grinding part (4);The spiral head fixing structure of a kind of juicer provided by the utility model, the arc-shaped inclined surface of fixed plate two sides can effectively guide the food material after cutting to enter inlet smoothly, to avoid jamming. The design of optimized cutting part realizes more efficient food material preliminary crushing, creates good condition for subsequent grinding.

This invention belongs to the field of bioengineering technology, specifically disclosing the application of xylanase AlXyn10A in the degradation of xylans containing complex side chains. The amino acid sequence of the xylanase AlXyn10A provided by this invention is shown in SEQ ID NO:1, and this enzyme is derived from *Aspergillus foetida*. Aspergillus leporis The specific activity of the pure enzyme reached 306.4 U / mg, and Co 2+ It exhibits significant activation and excellent hydrolytic performance. Structural analysis shows that this xylanase can simultaneously recognize both FAX3 and MeGA substrates, effectively degrading xylans with complex side chains. It has broad application prospects in various fields such as food, agricultural waste resource utilization, textiles, papermaking, and environmental remediation. Applying this xylanase to the pear juice preparation process can significantly increase the juice yield and reducing sugar content while effectively preserving ascorbic acid.