31results about How to "Increase the juice yield" patented technology

The violet crushing and juicing equipment comprises an equipment body, a liquid outlet pipe and a damping supporting seat are installed at the bottom of the equipment body, an installation opening is formed in the top of the equipment body, a supporting assembly is installed at the top of the equipment body, a crushing assembly is installed at the top of the supporting assembly, and the crushing assembly comprises a motor. The output end of the motor is fixedly connected with a rotating shaft, the outer wall of the rotating shaft is sequentially and fixedly connected with a second gear, a material guiding circular truncated cone, a grinding column and a plurality of sets of crushing blades, a juicing assembly is installed in the equipment body cavity and comprises a driving ring, and a tooth groove is formed in the top of the inner side of the driving ring; the first gear is meshed with the second gear and the tooth groove at the same time. By arranging the supporting assembly, the crushing assembly and the juicing assembly, the crushing rate of the violet is improved, juice in crushed objects is thrown out through centrifugal force, and the juice yield of the violet is greatly increased.

The invention relates to the field of preparation of malus micromalus fruit juice, and discloses a preparation process of ultrahigh-pressure organic malus micromalus fruit juice, which comprises the following specific steps: freezing malus micromalus fruit in an environment of-40 DEG C for 24 hours, then unfreezing at room temperature until the malus micromalus fruit is soft and the self-flowing juice does not flow, uniformly mixing 0.75% o of Suzhou nanometer and tap water to prepare a disinfectant, and sterilizing at room temperature for 24 hours to obtain the superhigh-pressure organic malus micromalus fruit juice. A Roots blower is started for low-temperature disinfection, tap water is used for rinsing the raw materials after disinfection, disinfectant on the surfaces of the raw materials is washed away, a hammer crusher is used for crushing the malus micromalus makino, the crushed malus micromalus makino enters a vacuum air bag juicer for cold dipping juicing, the prepared malus micromalus makino juice is subpackaged in PET bottles, and a cold sterilization mode ultrahigh pressure sterilization technology (HPP) is adopted. The ultrahigh-pressure sterilization pressure is 550MPa, and the sterilization time is 8min, and conveying the product into an environment of-40 DEG C for freezing and storing. The prepared malus micromalus fruit juice is clear and transparent, attractive in color and luster and unique in flavor, and the nutritional ingredients, flavor and color and luster of malus micromalus fruits are reserved to the maximum extent.

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 provides an efficient smashing device for tomato sauce processing, which comprises a device body, a smashing cavity and a grinding cavity are sequentially arranged in the device body from top to bottom, a driving motor is vertically arranged on the surface of the top of the device body, a main shaft is arranged at the output end of the driving motor, smashing blades are arranged on the surface of the outer side of the main shaft, and the smashing blades are connected with the grinding cavity. A grinding cylinder is arranged at the bottom end of the main shaft, a driving rod is arranged at the bottom end of the grinding cylinder, and a cleaning brush is arranged at the bottom end of the driving rod. According to the tomato sauce crushing device, the filter box, the filter screen, the sliding grooves and the sliding blocks are arranged and used in cooperation, tomato sauce can be conveniently filtered, after crushed tomato sauce enters the filter box, tomato peels in the tomato sauce can be filtered through the filter screen, and therefore the use quality of the tomato sauce in the later period can be improved; and during operation, the driving rod can drive the cleaning brush to filter the filter screen in the filter box, so that the filter screen is prevented from being blocked.

The present application relates to a kind of traditional Chinese medicinal materials press and pressing method, including connecting frame, the inside of connecting frame is equipped with auxiliary deslagging mechanism, the side of connecting frame is equipped with auxiliary filtering mechanism;In the present application, by setting auxiliary deslagging mechanism, after entering the pressing box, traditional Chinese medicine is driven gear box by second motor link rod operation, to drive two stirring rods to rotate, realize the uniform pressing of medicinal material, ensure the analysis of liquid medicine, traditional Chinese medicinal materials press and pressing method in the process that liquid medicine and dregs are separated, first motor link makes screen continuously rotate, dregs rotate in the screen of traditional Chinese medicinal materials press and pressing method, scraper is attached to the surface of screen, can effectively scrape off and concentrate to the residue collection groove in the bottom of deslagging tank, facilitate user to take out residue in time and carry out secondary pressing, the structure not only improves the juice yield of traditional Chinese medicinal materials, but also prevents residue from being accumulated on screen to cause blockage.

The utility model relates to the technical field of fruit and vegetable food processing, and discloses a fruit and vegetable juice extracting device which comprises a bottom plate, the upper side of the bottom plate is fixedly connected with a box body, the upper side of the box body is fixedly connected with a connecting assembly, and the connecting assembly is used for efficiently extracting juice in fruits and vegetables. Supporting frames are fixedly connected to the two sides of the front portion of the box body, first motors are fixedly connected to the interiors of the supporting frames, first gears are fixedly connected to the output ends of the first motors, second gears are connected to the right sides of the first gears in an engaged mode, and crushing rollers are fixedly connected to the rear sides of the first gears and the rear sides of the second gears; a second motor is fixedly connected into the supporting frame. According to the fruit and vegetable juice extractor, juice in fruits and vegetables can be extracted more efficiently, the extraction amount of the fruit and vegetable juice is increased, the overall juice yield is improved, the filter screen can be conveniently cleaned, and bacterium breeding is effectively prevented.

The utility model discloses a juicing mechanism which comprises a cutter head. The filter screen is annularly arranged outside the cutter head, and one end of the filter screen is connected with the outer edge of the cutter head; the filter screen is sleeved with the slag scraping piece, the slag scraping piece and the filter screen are arranged in a spaced mode, and a first cavity is formed between the slag scraping piece and the filter screen; the residue scraping part is sleeved with the material collecting part, the material collecting part comprises a second cavity and a third cavity which are arranged up and down, an opening is formed between the second cavity and the third cavity, and the residue scraping part can seal the opening; a through hole is formed in the position, above the third cavity, of the slag scraping piece so as to communicate the first cavity with the third cavity; an opening is formed in the top end of the filter screen so as to communicate the first cavity with the second cavity; and the driving structure can drive the cutter head and the slag scraping piece. According to the juicer, during centrifugal juicing, fruit residues are discharged through rotation and extrusion of the residue scraping piece, the automatic residue discharging function is achieved, manual cleaning is not needed, and after juicing is completed, the material collecting piece, the residue scraping piece and the cutter head are all detachable and convenient to clean.

This application relates to the field of fruit processing technology, and discloses a method for pre-treating Wogan mandarin oranges and a juice-making device. The method for treating Wogan mandarin oranges includes: selecting fresh Wogan mandarin oranges and placing them in a pre-treatment tank; adding a pre-prepared pre-treatment solution to the pre-treatment tank, soaking the fresh Wogan mandarin oranges and stirring; removing the soaked fresh Wogan mandarin oranges from the pre-treatment tank and crushing them; wherein the pre-treatment solution is an aqueous mixed solution, comprising 0.5%-1% sodium bicarbonate and 5%-10% crude salt. The Wogan mandarin orange pre-treatment method of this application improves the quality and juice yield of Wogan mandarin orange juice.

This utility model discloses a juicer that facilitates juice extraction; it belongs to the technical field of juicers; its key technical features include a base, a cup assembly detachably connected to the base, a juice outlet on the cup assembly, and a juicing assembly detachably connected inside the cup assembly, the juicing assembly being inclined and the juice outlet located on the lower side; this utility model aims to provide a juicer with an ingenious structure, smooth juice extraction, and high juice yield that facilitates juice extraction; used for juicing.

The utility model discloses a juicing head for an orange juice machine, and relates to the technical field of orange juice machines, the juicing head comprises the orange juice machine and a juicing head assembly applied to the orange juice machine, the bottom ends of the two sides of the juicing head assembly are provided with secondary juicing assemblies, the orange juice machine comprises a machine body, the top of the machine body is provided with a juice outlet disc, and the top of the machine body is provided with the juice outlet disc. A residue collecting disc is arranged at an opening in the top end of the juice outlet disc. Through the arrangement of the secondary juicing assembly, in the juicing process of the juicing head assembly, part of pulp and all pomace can fall into the pomace collecting disc, part of juice is sucked into the pulp and the pomace when entering the juice outlet disc through the pomace collecting disc, and the secondary juicing assembly can rotate along with the juicing head assembly, so that the juice can be squeezed out of the juice outlet disc. Third ribs can conduct secondary extrusion on pomace and pulp, fruit juice in the pomace in the pomace collecting disc is extruded out, and therefore the juice yield can be greatly improved, the scraper assembly is connected with the mounting plate assembly in a buckled mode, and disassembly, cleaning and replacement are convenient.

The invention discloses a method for rapidly increasing the yield of pineapple juice and improving aroma by using a pulsed electric field, and belongs to the technical field of juice processing. The method comprises the following steps: selecting fresh pineapples, cleaning, peeling, crushing to obtain pineapple puree for later use, putting the pineapple puree into a pulsed electric field treatment chamber, and carrying out pulsed electric field treatment for 150-250 seconds; and pouring the pineapple puree treated by the pulsed electric field into a squeezer, and squeezing and filtering to obtain the pineapple juice. According to the method, the pineapple juice yield can be increased through short-time pulsed electric field extraction treatment, the content of nutrients and aroma components in the juice is increased, short processing time, high juice yield and strong pineapple flavor are taken into account, and the quality of the pineapple juice is remarkably improved.

This utility model relates to the field of fruit and vegetable juicing technology, and provides a crushing device for fruit and vegetable juicing with auxiliary pressure filtration, including a support frame, with a crushing tank fixed at the top inside the support frame. This utility model utilizes an auxiliary pressure filtration mechanism added to the bottom of the crushing structure. By activating an air compressor, compressed air is injected into the serpentine airbag tube through an inflation tube. The airbag expands, pushing the anti-sticking pressure plate at the tail end to slide synchronously towards the center, applying uniform pressure to the fruit and vegetable mixture. The juice penetrates the anti-sticking filter and flows into a juice collection bottle, achieving thorough extraction of fruit and vegetable juice and significantly increasing the juice yield. Furthermore, by setting a glass fiber reinforced silicone connecting plate between adjacent serpentine airbag tubes, it not only prevents excessive expansion and deformation of the airbag to ensure stable pressure transmission, but also utilizes its elasticity to stretch and bend during airbag inflation to store potential energy, and releases potential energy during depressurization to automatically reset the anti-sticking pressure plate, facilitating automatic reset of the anti-sticking pressure plate.

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.

The squeezing head comprises a main body part, a main body part and a movable pre-cutting part, a squeezing spiral part is arranged on the outer side wall of the main body part, and the movable pre-cutting part is movably arranged at the top end of the main body part so as to be switched between an unfolded state and a folded state; the rotating diameter of the unfolded movable pre-cutting part is larger than that of the folded movable pre-cutting part, and the rotating diameter of the movable pre-cutting part is the rotating diameter of the movable pre-cutting part in the radial direction of the main body part. According to the squeezing head, the movable pre-cutting part is arranged at the top end of the main body part, so that food materials can be effectively pre-cut on the premise that the squeezing head is convenient to disassemble and assemble, feeding of the food materials is smoother, residues are few, and the juice yield and the juice squeezing efficiency of the squeezing head are effectively improved.

The present invention belongs to the field of squeezing technology, and provides a pomegranate seed squeezing device and a method for using the same, including: a turret, a circular groove and a connecting groove are provided on the upper surface of the turret, and the circular groove is connected to the connecting groove; a support frame, the support frame is connected to the upper surface of the turret, a hydraulic rod for squeezing the pomegranate seeds is provided on the support frame, a squeezing plate is connected to the bottom of the telescopic end of the hydraulic rod, and the pomegranate seeds are stored through a polypropylene filter bag; a receiving cylinder, the receiving cylinder is adapted to the circular groove, the bottom wall of the receiving cylinder is connected to the bottom wall of the circular groove through a telescopic cylinder, the outer wall of the receiving cylinder is connected to a guide pipe, and the guide pipe is adapted to the connecting groove; a storage cylinder, a through hole is provided on the storage cylinder; the storage cylinder is used to place the pomegranate seeds stored in the polypropylene filter bag. The present invention adopts the design of an adjustable unit, which can drive the storage cylinder to move, and then drive the pomegranate seeds stored in the polypropylene filter bag to move.

The invention discloses a full-intelligent cold extraction beverage extraction device which is characterized in that a microwave deacidification device is detachably connected with a cold extraction machine body through a microwave deacidification raw material lead-out pipe, one end of the extraction device is connected with a high-temperature steam generator, and the high-temperature steam generator is connected with a sterile water tank; the other end of the extraction device is connected with the cooling water refrigerating unit; the extraction device, the high-temperature steam generator and the cooling water refrigerating unit are all electrically connected with the control electric box, and a PLC control unit is arranged in the control electric box. The invention further discloses an extraction method of the full-intelligent cold extraction beverage extraction device. According to the scheme, the whole process is controlled by a computer, the long-term continuous stability of the quality of the cold-extracted beverage is ensured, the component content of the cold-extracted primary pulp is ensured through microwave deacidification, instant high-temperature steam aroma extraction and extraction at the constant temperature of 4-12 DEG C, the filtering efficiency is improved by a large-area anti-blocking filter, and the juice yield is improved by mechanical squeezing.

The utility model discloses a squeezer of sugarcane juice extraction equipment. The squeezer comprises a rack, a lower conveying roller, a top roller, a front roller, a rear roller, a pressing arm adjusting assembly and a driving assembly. The pressing arm adjusting assembly, the driving assembly, the rear roller, the lower feeding roller, the top roller and the front roller are accommodated and rotationally arranged in the rack; the driving assembly is in driving connection with the rear roller, the lower conveying roller, the top roller and the front roller. The pressing arm adjusting assembly is in adjusting connection with the lower conveying roller and the top roller. The lower feeding roller, the top roller, the front roller and the rear roller form presser main body equipment, and a head tank is arranged right opposite to the upper portion of the pressing top roller and comprises a flange guide plate, a plurality of material level monitoring points and a fishplate. By the adoption of the squeezer, it can be guaranteed that fed materials can sufficiently squeeze sugarcanes on the bottom comb, the juice yield is increased, a subsequent squeezer unit can further squeeze the sugarcanes to obtain juice, the windlass feeding and juice extracting effects are improved, the sugarcane juice recovery rate after squeezing is increased, and meanwhile safe operation of equipment is guaranteed.

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 invention particularly discloses a preparation method of blueberry compound fruit and vegetable juice capable of improving the stability of anthocyanin. Comprising the following steps: (1) cleaning and pulping a fruit and vegetable composition to obtain mixed juice, and adding compound enzyme for enzymolysis to obtain crude fruit and vegetable juice; (2) adjusting the pH value of the crude fruit and vegetable juice obtained in the step (1) to 3.5-3.9, inoculating activated compound bacteria, fermenting to obtain a fermentation product, adding a stable composition, uniformly stirring, and filtering to obtain a mixed solution; (3) heating the mixed solution at 64-65 DEG C for 4-8 minutes, and performing enzyme inactivation and sterilization to obtain compound fruit and vegetable juice; the stable composition comprises one or more of Arabic gum, carrageenan, grape seed oil and fucoidin. The compound fruit and vegetable juice is high in anthocyanin content, the stability of anthocyanin is improved by adding the stable composition, and the anthocyanin is protected against high-temperature damage.

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.

The utility model discloses a rising type rotary grinding type fruit processor which comprises a lifting assembly and a rotary grinding assembly. A lifting assembly is installed on a machine frame, a cup placing position for placing a snowflake cup and the like is arranged on the lifting assembly, and the lifting assembly drives the cup placing position to do reciprocating lifting motion. A rotary grinding assembly is installed on the machine frame and provided with a rotary motor and a grinding rod, the lower end of the grinding rod right faces the cup placing position, the grinding rod conducts up-and-down beating action relative to the cup placing position in reciprocating lifting motion, the rotary motor drives the grinding rod to conduct rotation action, and the rotation action of the grinding rod and the relative up-and-down beating action form rotary grinding composite action. The device is simple and compact in structure, low in working noise, uniform in beating and free of dead angles, and is particularly suitable for taking juice and flesh of fruits, vegetables and the like.

This utility model relates to the technical field of tomato mixing devices, and discloses a tomato processing and mixing device, including a base and a mixing tank. The base is equipped with a reciprocating pounding mechanism for pounding the tomatoes inside the mixing tank. The reciprocating pounding mechanism includes a first motor, which is fixedly connected to the base. A cam is fixedly connected to the output end of the first motor. A base plate is fixedly connected to the mixing tank, and a telescopic rod is fixedly connected to the base plate. A cross bar is fixedly connected to the end of the telescopic rod away from the base plate. In this utility model, the reciprocating pounding mechanism, including the up-and-down reciprocating motion of the cam, spring, and hammer, achieves powerful pounding of the tomatoes, quickly breaking down the pulp and increasing the juice yield. Secondly, the mixing mechanism, driven by a second motor, rotates the mixing blades via a second pulley, working in conjunction with the pounding action to ensure uniform mixing of the tomato pulp and prevent local accumulation or clumping.

The present invention discloses an electric-controlled lifting and juicing orange squeezer belonging to the technical field of household appliances, comprising a main housing, a cup body, a lifting assembly, a stalling limit assembly and an integrated circuit control device, wherein a transmission housing is fixedly provided on the inner side of the bottom of the main housing, a gear reducer is installed in the transmission housing, a motor and a rotating shaft are provided on the transmission housing, the cup body is arranged at the upper end of the main housing, the juicing assembly is arranged in the cup body, the lifting assembly is arranged on the transmission housing, and a stalling limit assembly and an integrated circuit control device are provided. The present invention controls the lifting of the motor to drive the lifting rod to lift and lower when it contacts the stalling guide ring or the stalling convex ring through the integrated circuit control device, and can receive a stalling current signal, thereby intelligently controlling the operation of the motor, realizing one-button intelligent juicing, simple operation, and high juice yield; avoiding eccentric shaking when the lifting rod rotates and lifts, high coaxiality, cost saving, simple structure, stable and solid, and long service life.

The invention firstly discloses the preparation method of the black fungus and Tibetan tea plant beverage, Tibetan tea soup, black fungus fermentation liquor, ginseng concentrated liquor, rhizoma polygonati and green orange peel are blended to enhance the flavor and nutritional value of the product, and the finished product is obtained after refined filtration, ultra-high-temperature instantaneous sterilization and sterile cold filling. According to the invention, three enzyme preparations of tannase, cellulase and protease are compounded and synergistically enhanced, so that the permeability of tea cell walls and the hydrolysis of proteins are enhanced, the occurrence of turbid after cooling is reduced, the yield of substances such as tea polyphenol, theaflavin and amino acid in tea is increased, and the quality of color, fragrance, taste and the like of tea is improved. Meanwhile, pectinase and cellulase are compounded, deep enzymolysis is conducted on black fungus pulp, the juice yield is increased, the leaching rate of auricularia auricula polysaccharide is increased, the oxidation resistance and system stability of the product are improved, the earthy smell of the black fungus is removed, and meanwhile the fermentation flavor and fermentation active substances of the product are increased.

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.

The utility model provides a cold-pressing juicer, which comprises a driving mechanism and a driving mechanism, the screw rod is arranged on a driving shaft of the motor; the two stretching nuts are arranged on the screw rod in a sleeving manner and are arranged at an interval; the outer frame comprises a rear bearing plate and two first guide rods arranged on the upper portion of the rear bearing plate in parallel. By means of the ingenious design of the scissor jack principle, the whole power mechanism is stable and operates stably, pure physical juicing is achieved in the transmission mode that power torque is converted into moving torque, and the fruit and vegetable juicing rate is high; due to the design of the outer frame, the stability of the whole structure is guaranteed, and vibration or other bad problems during use of the device are avoided. The juicer adopts pure physical squeezing, no temperature rise exists in the squeezing process, a vacuum negative pressure environment is formed in the squeezing process, the oxidation time of fruits and vegetables is shortened, and nutrients in the fruits and vegetables are kept to the maximum extent.

The utility model relates to the technical field of juicers, in particular to a rotary reciprocating motion structure and a juicer, the rotary reciprocating motion structure comprises a sleeve assembly, a screw assembly, a one-way rotary assembly and a lower one-way rotary assembly, the screw assembly can rotate and reciprocate relative to the sleeve assembly, one end of the sleeve assembly is provided with an upper rotation stop position, and the other end of the sleeve assembly is provided with a lower rotation stop position. When the screw assembly moves to the upper rotation stopping position, the screw assembly is connected with the sleeve assembly and connected to the lower one-way rotating assembly to rotate together, so that the screw assembly and the sleeve assembly can continuously rotate together at the upper rotation stopping position, the other end of the sleeve assembly is provided with a lower rotation stopping position, and when the screw assembly moves to the lower rotation stopping position, the lower one-way rotating assembly rotates together. The screw assembly is connected with the sleeve assembly and connected to the upper one-way rotating assembly to rotate together, so that the screw assembly and the sleeve assembly can continuously rotate together at the lower rotation stop position, continuous rotation at the highest point and the lowest point can be achieved, the juice yield of citrus fruits can be increased, and especially the juicing effect on lemons with tough fibers is greatly improved.

The invention belongs to the technical field of health-care beverages, and particularly relates to a common turnip beverage for relieving altitude stress and a preparation method of the common turnip beverage. According to the common turnip beverage, the adopted common turnip extracting solution is subjected to enzymolysis treatment, so that nutritional ingredients of common turnip cells are fully released and fused into the beverage, the spicy taste and the bitter taste of the common turnip are reduced, the taste of the beverage is improved, and ingredients such as the maca, the red dates, the Chinese wolfberry fruits and the tremella fuciformis are added into the common turnip beverage; according to the common turnip beverage, the anti-hypoxia, anti-fatigue and immune effects of the common turnip beverage are remarkably improved, the maximization of the nutritional value of each raw material is ensured by adopting a mode of independently extracting the raw materials and then mixing the raw materials, and the taste is remarkably improved by adding the honey, the mint and the vanilla extract. The brassica rapa L. beverage prepared by the preparation method disclosed by the invention is excellent in mouth feel, anti-hypoxia, anti-fatigue and capable of enhancing the immunity of the organism, and has a good effect of relieving altitude stress.