391results about "Juice extraction" patented technology

A press (1) for pressing liquid-containing material (2), in particular grapes, comprises a flexible, liquid-tight, sack-shaped press container (10) with a juice outlet (14) formed on its bottom (10b) which can be closed by a juice drain valve (12) and a pressure medium chamber (30) formed on its outer wall (10a) which includes a circumferential, self-contained air chamber (32) which can be filled with compressed air via a valve (34), a sack-shaped inner container (40) made of liquid-permeable flexible mesh fabric which can be inserted into the interior of the sack-shaped press container (10) and which can be filled with material (2), and closure means (50) with which the sack-shaped press container (10) can be closed in a substantially liquid-tight manner after the sack-shaped inner container (40) has been inserted. The invention further relates to a method for pressing liquid-containing material (2) using such a press (1).

The invention discloses multi-seed fruit juice particle filtering equipment and a filtering method thereof, and relates to the technical field of fruit juice filtering equipment. The invention provides multi-seed fruit juice particle filtering equipment which comprises a rack and the like, the rack is fixedly connected with a placement table, the placement table is fixedly connected with and communicates with a discharging port, the placement table is fixedly connected with a servo motor, the placement table is rotationally connected with a separation net, the placement table is connected with a sealing plate in a clamped mode, and the sealing plate is fixedly connected with hollow mounting plate frames which are circumferentially distributed at equal intervals; the hollow mounting plate frame is fixedly connected and communicated with an air column, the sealing plate is fixedly connected with suction pumps which are circumferentially distributed at equal intervals, and the sealing plate is fixedly connected with air pumps which are circumferentially distributed at equal intervals. By means of the hollow mounting plate frame, the suction pump and other components, solid particles such as pomace accumulated on the separation net can be stirred to prevent the separation net from being blocked, the blocked separation net can be dredged by means of bubbles generated by air suction, and therefore it is guaranteed that fruit juice can smoothly penetrate through the separation net; and the filtering efficiency of the particle filtering equipment is improved.

The utility model relates to the technical field of fruit and vegetable juicing, and discloses a residue filtering device for fruit and vegetable juicing, which comprises a tank body, a cutting blade and a scraper, an end cover is fixedly mounted at the top of the tank body, and a liquid storage mechanism and an air pump are fixedly mounted on two sides of the periphery of the tank body respectively; water liquid in a liquid storage tank is pumped into an embedded pipe through a connecting pipe by a pump body in a liquid storage mechanism, the bottom of an inner cavity of a tank body can be washed through a plurality of groups of rectangular spraying plates at the bottom, and a servo motor respectively drives a first bevel gear and a second bevel gear through a driving bevel gear at the output end; the cutting blades on the outer sleeve and the embedded pipe and the rectangular spraying plate can rotate in opposite directions, the rectangular spraying plate can drive a scraper to scrape the inner wall of the tank body, meanwhile, water sprayed upwards can be stirred, the washing range of the rectangular spraying plate is widened, and therefore fruit juice residues attached to the cutting blades arranged in multiple sets can be fully washed.

The invention discloses a pulp crushing device used before fruit juice processing, and belongs to the field of fruit juice processing. A pulp crushing device used before juice processing comprises a crushing cylinder, a hopper is fixed to the top of the crushing cylinder, a square groove is formed in the lower surface of the crushing cylinder, a circular groove is formed in the upper surface of the crushing cylinder, the square groove is communicated with the interior of the circular groove, two vertical grooves are jointly formed in the inner side wall of the circular groove and the inner side wall of the square groove, and the vertical grooves are communicated with the square groove. The top ends of the two vertical grooves extend to the upper surface of the crushing barrel, and an annular rotating groove is formed in the inner side wall of the circular groove, through preliminary cutting of a cutting wheel and secondary crushing of a crushing roller, fruits can be fully crushed, the crushing degree is improved, and a good foundation is provided for the subsequent fruit juice processing procedure; and the valve plate is intermittently opened and closed under the driving of the motor I, so that the feeding quantity and the feeding speed of the fruits are controlled, the blockage problem is avoided, and the fruits can stably enter the circular groove to be cut.

The invention discloses a freshly squeezed pulp micro-crushing device, and relates to the field of crushing equipment. The centrifugal mechanism is arranged in the pulp crushing device, when the crushing assembly rotates to crush pulp, the centrifugal assembly can conduct centrifugal separation on the crushed pulp, and therefore the separation rate of juice in the crushed pulp can be increased through centrifugal separation, the juicing rate of the pulp is increased, and juice waste is prevented; the crushing assembly can drive the centrifugal mechanism to reversely rotate relative to the crushing assembly when shearing and crushing the pulp, so that the centrifugal mechanism can synchronously work along with the crushing assembly, and the driving and using process of the centrifugal mechanism is more convenient; the centrifugal mechanism can drive the pulp to reversely rotate relative to the crushing assembly, so that the speed of relative shearing and collision between the crushing assembly and the pulp can be increased, and the crushing efficiency and the crushing effect of the crushing assembly on the pulp are improved.

The utility model relates to the technical field of squeezing equipment, in particular to squeezing equipment for fruit juice processing, which comprises a squeezing box, an inclined guide plate is fixedly mounted on the upper portion of one side of the outer surface of the squeezing box in a welded manner, and threaded first smashing teeth are arranged in the middle of the inner surface of the squeezing box. A conical smashing roller is mounted in the squeezing box, second threaded smashing teeth are integrally arranged on the outer surface of the smashing roller, the second smashing teeth and the first smashing teeth are meshed with each other, a fixing cover is welded to the upper surface of the squeezing box, and a motor is mounted on the upper surface of the fixing cover; a connecting rod is arranged on the upper surface of the smashing roller and penetrates through the fixing cover to extend to the outside to be connected with the output end of the motor. According to the fruit juice squeezing and crushing device, multiple squeezing and crushing of fruits from rough to fine are achieved, fruit juice is controlled to be squeezed and discharged multiple times through the multiple crushing effect, and therefore the fruit juice is fully squeezed in the crushing process while the crushing effect is improved.

The invention discloses a pulping machine for jam preparation, and relates to the technical field of food processing.The pulping machine comprises a coring pretreatment mechanism and a supporting frame installed on one side of the coring pretreatment mechanism, a pulping mechanism is arranged at the bottom of the coring pretreatment mechanism, and a connecting frame is arranged at the bottom of the pulping mechanism; the coring pretreatment mechanism comprises a pretreatment box, a first filter screen is fixedly mounted at the bottom of the pretreatment box, a discharging valve is fixedly mounted on the side, close to the first filter screen, of the pretreatment box, a first motor cover is fixedly mounted on one side of the pretreatment box, and a rotating motor is fixedly mounted in the first motor cover; a bottom extrusion plate and a top extrusion plate are used for primarily extruding fruits, primary pulping of the fruits is achieved, a spring in a spring sleeve is used for achieving sliding of a spring telescopic rod, under the action of a connecting shaft, rotation of an extrusion support can be achieved, and when the fruits are extruded, kernels of the fruits can be prevented from being crushed.

The invention provides an anti-browning device for fruit juice production. The end part of the vacuum constant-pressure magnetic field squeezing device is connected with a driving device fixed on the rack, the vacuum constant-pressure magnetic field squeezing device is fixedly connected with a power distribution cabinet and a feeding device, and the inner bottom end of the power distribution cabinet is fixedly connected with a vacuumizing device and a pulsed magnetic field generating device. Raw materials are fed through the feeding device, driven by the driving device and controlled through the power distribution cabinet, meanwhile, the interior of the vacuum constant-pressure magnetic field squeezing device is vacuumized through the vacuumizing device, and meanwhile, a pulsed magnetic field is generated in the vacuum constant-pressure magnetic field squeezing device through the pulsed magnetic field generating device; and meanwhile, the vacuum constant-pressure magnetic field squeezing device is used for keeping constant pressure, so that oxidative browning is inhibited in a vacuum low-oxygen environment, enzyme deactivation is performed through a pulsed magnetic field, and heat effect is reduced through constant-pressure squeezing, so that heat-sensitive browning can be remarkably reduced.

The invention discloses a pre-processing technology optimization method and system for fruit products, and relates to the technical field of food processing.The method comprises the steps that according to intrinsic fruit parameters of fruits, the crushing strength and duration are matched, and crushing treatment is conducted; crushing state information is collected, and particle block state information is defined; the most unfavorable drying position is determined, an equivalent stacking unit model is constructed, drying process parameters are optimized through an optimization algorithm, and an alternative drying parameter set is determined; based on the particle block state information and the drying accumulation characteristics, a simplified verification unit model is constructed, and over-temperature verification is carried out on the alternative drying parameter set; and if the over-temperature verification is passed, taking the alternative parameter set as a standard process parameter to execute drying treatment. The technical problems that in an existing fruit product preprocessing technology, the technology is unreasonable and the adjustment efficiency is low due to the fact that parameters are set depending on experience or tests are solved, and the technical effect of improving the accuracy and efficiency of the fruit product preprocessing technology is achieved.

The present application belongs to the field of agricultural machines, and particularly relates to a sea-buckthorn raw pulp processing device. The device comprises a juice extraction box, a frame, a motor, a Jiaolong stirring frame, a gear shaft, a spur gear set, a screen and a connecting rod mechanism. The frame is provided with a feeding port. The juice extraction box is provided with a discharge port and a feeding hole, and is fixedly connected with the frame. The motor is fixedly connected with the frame. The Jiaolong stirring frame comprises a shaft and a blade, which are fixedly connected, and the shaft is fixedly connected with the output shaft of the motor. The gear shaft is rotatably connected with the frame. The spur gear set comprises a driving spur gear and a driven spur gear. The connecting rod mechanism comprises a disc, a connecting rod and a push plate. The disc is coaxially fixedly connected with the gear set. The disc is provided with an eccentric hole. One end of the connecting rod is hingedly connected with the eccentric hole of the disc. The other end of the connecting rod is hingedly connected with the push plate. The screen is fixedly connected with the frame and located below the discharge port. The push plate is slidably connected with the screen. The secondary juice extraction and extrusion of the present application can reduce waste to a greater extent.

The invention provides a device (100) for squeezing juice, comprising a reservoir (200) for fruits, a squeezing system (300), a conveyor system (400), a discharge system (500) for discharging juice from the squeezing system (300) to a vessel (800) having a filling volume, a first measuring system (610), a second measuring system (620). The device (100) is configured for calculating a required weight in fruits based on an average juice yield and the filling volume, conveying fruits from the reservoir (200) to the squeezing system (300) using the conveyor system (400), weighing fruits using the first measuring system (610) before feeding them to the squeezing system (300), stopping the conveyor system (400) after feeding the required weight in fruits, determining the squeezed volume of the juice using the second measuring system (620), stopping the squeezing and / or discharge system (300, 500) if the squeezed volume reaches the filling volume, repeating these steps for a remaining filling volume if the squeezed volume does not reach the filling volume.

Systems and methods are provided for a system for extracting volatile components from produce. In an embodiment, a conveying mechanism is configured to transit produce from a first point to a second point, where a peel of the produce is penetrated during said transit such that a portion of volatile components in the produce peel are released from the peel as a vapor. A hood is positioned over the conveying mechanism for capturing the vapor, where the system is configured to extract at least a portion of the volatile components of the vapor captured via the hood.

The utility model relates to the field of fruit pulp production, and discloses a fruit pulp production machine with an efficient grinding function, which comprises a support, the top end of the support is fixedly connected with a grinding barrel, the top end of the support is provided with a motor, the output end of the motor is fixedly connected with a connecting pipe, and the inner wall of the connecting pipe is provided with a driving mechanism. A movable pipe is slidably connected to the inner wall of the connecting pipe, an extrusion groove is formed in the outer wall of the movable pipe, a movable plate is slidably connected to the inner wall of the extrusion groove, an extrusion groove is formed in the outer wall of the movable pipe, and a movable plate is slidably connected to the inner wall of the extrusion groove. According to the fruit grinder, the electric telescopic rod drives the movable pipe to move, the grinding cutter moves up and down through cooperation of the movable pipe extrusion groove and the movable plate, and therefore the distance is changed, the grinding cutter and the grinding cavity are matched to grind fruits more sufficiently, finer fruit pulp is obtained, the grinding efficiency is improved, and the fruit grinder can meet the grinding requirements of different fruits.

The utility model discloses a juicing device for processing seedless sugar oranges, which structurally comprises a box body, a rotating shaft and a rotating filter cartridge, sugar oranges are poured into an upper cavity in the box body, a motor drives the rotating shaft to enable a crushing cutter to crush the sugar oranges, and the sugar oranges are filtered on a first layer of filter screen and then fall into a middle cavity. After the pulp is crushed again by the crushing roller, the crushing effect is better, the juicing effect of juice in the sugar oranges is better and more thorough, and the situation that the juice in the pulp cannot be completely squeezed out at a time when the sugar oranges are juiced, so that the production efficiency is not high is prevented; under the action of a second layer of filter screen, the crushed sugar oranges fall into the rotating filter cylinder through a collecting plate in a concentrated manner, and under the condition that the rotating filter cylinder is stressed to rotate, juice of the crushed and juiced sugar oranges is separated from the crushed and juiced sugar oranges in the rotating process, so that pulp and juice separation work is realized; the situation that pulp remains in juice after juicing, and the product quality is affected is avoided.

The utility model provides an integrated device for concentration of sugarcane juice and co-production of sugarcane plant water, which relates to the technical field of deep processing of sugarcane and comprises a preparation section and a purification section which are sequentially connected, the preparation section consists of a first concentration tank, a second concentration tank, a third concentration tank and a fourth concentration tank which are connected in series through pipelines and liquid pipelines with pumps, the steam pipeline is connected with the steam pipeline, so that the preparation of sugarcane juice and the cyclic utilization of heat energy are realized; the purification section comprises a raw water tank, an activated carbon treatment unit, an RO (Reverse Osmosis) treatment unit, a pure water tank, an ozone tower treatment unit and a high-temperature sterilization treatment unit which are sequentially connected along the material flow direction, so that the deep purification of the sugarcane plant water is realized. Through the reasonable structural design and the innovative technical scheme, efficient preparation and deep purification of the sugarcane plant water are achieved, remarkable technical advantages and market competitiveness are achieved, and reliable technical support is provided for large-scale industrial production of the sugarcane plant water.

A juice-extracting drum and a juice extractor is disclosed. A juice-extracting drum according to an exemplary embodiment of the present invention includes, a juice-extracting drum that separates juice and debris of a juice-extracting target by a screw rotating inside, an inner module formed as a hollow cylinder with an upper portion open to accommodate the screw and formed with a plurality of slits formed as penetration holes having both lateral sides, an upper surface, and a lower surface along an interior circumference, and an outer module having an upper portion open to be detachably coupled to the inner module, and formed with a rib formed by protruding in a radially interior direction on an interior circumference and including a protrusion surface, an upper surface, and a lower surface, wherein the rib of the outer module is inserted into the slit of the inner module when the outer module surrounds and combines the inner module and a predetermined fixed gap discharging juice extracted by the screw is formed lengthily in an up and down direction between the lateral side of the slit of the inner module and a lateral side of the rib of the outer module, wherein the fixed gap is formed in a direction intersecting the screw blade.

The utility model relates to the technical field of pulping devices, and discloses a pulping device for juicing carrots into sauce, which comprises a pulping device, a supporting table and a screening table, a first sliding block is slidably connected in the screening table, a second sliding block is slidably connected in the screening table, and the first sliding block and the second sliding block are arranged in the supporting table. First springs are fixedly connected to the two ends of the first sliding block and the two ends of the second sliding block correspondingly, a motor is fixedly connected to the interior of the first sliding block, a rotating arm is fixedly connected to the driving end of the motor, a rotating plate is rotationally connected to one end of the rotating arm, and a first screen is fixedly connected to one end of the first sliding block. One end of the second sliding block is fixedly connected with a second screen. According to the carrot juice squeezing device, the motor is started, the driving end drives the rotating arm to rotate, then the rotating plate is influenced to rotate, the first sliding block and the second sliding block are driven to move repeatedly, then the first screen and the second screen are influenced to conduct screening operation, accurate screening of the two layers of screens is achieved, and carrot juice with the needed quality is obtained.

The present invention relates to the technical field of concentrated fruit juice production, and discloses a mobile processing device for concentrated fruit juice production, including a frame platform, a hoist, a cleaning machine, a pulping machine and a concentrator. The hoist is fixedly arranged on the side of the frame platform, and the cleaning machine, the pulping machine and the concentrator are all located on the top of the frame platform. The cleaning machine is located on the lower side of the upper end of the hoist. A support frame is fixedly arranged on the outer side of the lower end of the hoist. Rotating rods are arranged on both sides of the support frame. A plurality of belt conveyors arranged in a row are arranged inside the support frame. The two rotating rods are fixedly connected to the outer wall of the belt conveyor. This mobile processing device for concentrated fruit juice production can set a plurality of belt conveyors beside the processing device and extend the conveyors into the orchard, so as to stably convey the picked fruits into the hoist and the frame platform for processing, reduce the time for manual fruit handling, and improve the overall efficiency of concentrated fruit juice processing.

The utility model discloses a kind of juice extraction equipment for pear juice production, it is related to pear juice production technical field, including base frame, the top of base frame is provided with rolling juice extraction mechanism, cleaning mechanism, the top of cleaning mechanism is provided with feeding mechanism, the front side of base frame is provided with slag removal mechanism, collection mechanism, the collection mechanism is below slag removal mechanism, the rolling juice extraction mechanism includes left and right two fixed supports, the front side of two fixed supports is fixedly installed with extension plate, the bottom end of two extension plates is fixedly installed with three hanging plates. The utility model passes through the dynamic regulation pressure of three independent control's press roll design, utilizes first roller low-pressure area light pressure broken pear meat, releases free juice, avoids cell wall excessive rupture;Final roller high-pressure area strong extrusion residue, fully extract deep layer juice, to effectively reduce juice turbidity, shorten subsequent filtration process time.

The present application relates to a kind of sugar cane juice extractor, belong to food machinery field.It includes: transmission mechanism, groove wheel mechanism, squeezing filter mechanism, roller mechanism, conveying pipe, connecting rod, shell, water valve switch and slag outlet, the shell is shell structure, the transmission mechanism and the squeezing filter mechanism are set in the shell interior, the groove wheel mechanism, the roller mechanism, the conveying pipe and the connecting rod are set in the shell top end, the slag outlet is the through-hole being set on the shell side wall, the water valve switch is connected with the squeezing filter mechanism after penetrating the shell side wall, the transmission mechanism is simultaneously connected with the groove wheel mechanism and the squeezing filter mechanism, the connecting rod upper end and lower end are connected with the roller mechanism and the groove wheel mechanism one by one, the conveying pipe is connected with the roller mechanism, the conveying pipe is set above the squeezing filter mechanism.The present application is advantageous to conveniently and quickly squeeze juice to sugar cane.

The utility model discloses a discharging device for a fruit juice beverage production line, and relates to the technical field of fruit juice beverage production. The utility model comprises: a base; the supporting plate is fixedly installed at the bottom of the base, a storage frame is fixedly installed at the top of the supporting plate, an extrusion box is slidably installed at the top of the base, and a lower pressing plate is slidably installed between the two sides of the inner wall of the extrusion box; and the supporting plate is fixedly installed on the top of the base, and a reciprocating assembly used for driving the lower pressing plate to move up and down is installed on the supporting plate. Through cooperation of the extrusion box, the lower pressing plate, the reciprocating assembly, the quantifying cylinder, the quantifying wheel and the moving assembly, quantitative discharging, squeezing and moving extrusion of fruits are achieved, the extraction efficiency and production efficiency of fruit juice are improved, meanwhile, the problem of uneven squeezing caused by accumulation of the fruits is avoided, the requirement for secondary squeezing is reduced, and the production cost is reduced. And the quality and the production efficiency of fruit juice drinks are ensured.

The utility model relates to the field of small agricultural tools, and discloses an automatic solanaceous fruit juice collecting device which comprises a supporting frame, the left side of the supporting frame is fixedly connected with a collecting box, the interior of the collecting box is fixedly connected with two L-shaped fixing plates, the tops of the L-shaped fixing plates are fixedly connected with a motor, and the motor is fixedly connected with the left side of the supporting frame. A first rotating plate is fixedly connected to the driving end of the motor, second rotating plates are rotatably connected to the interior of the first rotating plate, extrusion plates are rotatably connected to the left sides of the two second rotating plates, a rotating piece is rotatably connected to the top of the first rotating plate, and a pushing rod is rotatably connected to the top of the L-shaped fixing plate; a filter box is fixedly connected into the supporting frame. The squeezing plate is driven by the motor to reciprocate to secondarily squeeze residues, the cost utilization rate is improved, the device is suitable for solanaceous fruits of different varieties, the filter plate is convenient to detach and clean through the detaching and fixing structure in the filter box, and the filtering performance of the filter plate is improved.

To provide a squeezing method and a squeezing device of soybeans, cereals or nuts and seeds capable of suppressing generation and dilation (spilled over) of foams in a heating step for immersing the soybeans, cereals or nuts and seeds, without using special immersing means or a defoaming agent for deaerating a secondary slurry, and capable of readily deaerating a gas solved in the secondary slurry.SOLUTION: A squeezing device includes, for example: a grinding device 3 for obtaining a heated secondary soybean slurry 18 by grinding a primary soybean slurry 22 in which soybeans are coarsely ground and mixed with hot water, together with the hot water; a degassing device 6 for degassing the secondary soybean slurry 18 of 40°C or higher conveyed from the grinding device 3 without heating; a heating device 8 heating the degassed secondary soybean slurry 19 to obtain a heated slurry; and a solid-liquid separator 9 for performing the solid-liquid separation of the heated slurry.SELECTED DRAWING: Figure 1

The utility model discloses a double-channel beating machine convenient to maintain, and relates to the technical field of beating machine equipment, the double-channel beating machine convenient to maintain comprises two beating devices which are symmetrically distributed, one side of each beating device is fixedly provided with a motor, one side of each beating device is rotatably provided with a reciprocating lead screw, and the reciprocating lead screws are connected with the motors. The reciprocating screw rods are in transmission connection with the motor through a transmission belt, sliding blocks used in cooperation with each other are installed on the outer surfaces of the two reciprocating screw rods, scraping plates are fixedly installed on one sides of the two sliding blocks, filtering plates are slidably clamped to one sides of the two pulping devices, and the bottom ends of the two scraping plates make contact with the top ends of the filtering plates. Wherein a connecting pipe is fixedly installed at the bottom end of one pulping device, and the bottom end of the connecting pipe is fixedly installed at the top end of the other pulping device, waste residues on the filter plate can be cleaned, and therefore the situation that the pulping quality of the pulping devices is poor due to the fact that the filter plate is blocked is avoided.

The utility model provides a leakproof antifouling cane-juice squeezer. The leakproof antifouling cane-juice squeezer comprises a rack; the two vertical plates are oppositely arranged on the machine frame to form a squeezing area and a transmission area in an isolation mode, a plurality of pressing rollers are arranged in the squeezing area and used for squeezing sugarcanes, a transmission device used for driving the pressing rollers to rotate is arranged in the transmission area, the edges of the vertical plates are bent towards the side away from the squeezing area to form oil blocking folded edges, and the edges of the vertical plates are bent towards the side away from the squeezing area to form oil blocking folded edges. A first mounting hole is formed in the vertical plate; the flow guide plate is arranged on the side, close to the squeezing area, of the vertical plate, a second mounting hole is formed in the flow guide plate, bearing seats are arranged in the first mounting hole and the second mounting hole in a sealed mode, and a shaft seal is arranged on the side, close to the squeezing area, in each bearing seat. Due to the fact that the oil blocking folded edge is arranged, oil dirt can be blocked in the transmission area, the squeezing area is prevented from being contaminated, due to the fact that the flow guide plate is arranged and matched with the shaft seal, the squeezing area and the transmission area are effectively sealed and isolated, and double leakage prevention is achieved.

This utility model relates to the field of filtration device technology and discloses a sea buckthorn plant beverage juicing and filtration device, including a filtration chamber, a fixing plate, and a juicing assembly. A juicing chamber for juicing sea buckthorn plants is fixedly connected inside the filtration chamber. An inlet is fixedly connected to the top of the juicing chamber, and a storage chamber for storing sea buckthorn plant juice is fixedly connected to the bottom of the filtration chamber. An outlet is fixedly connected to the right end of the storage chamber. A door panel is rotatably connected to the filtration chamber via a rotating component. The crushed sea buckthorn plant pulp and juice fall into the interior of a filter bag. The juice seeps out from the filter bag, while the pulp remains inside, thus separating the pulp from the juice. The distance between two sets of squeezing rollers is adjusted according to the volume of pulp stored inside the filter bag. Finally, the two sets of squeezing rollers move synchronously up and down, squeezing out the juice from the pulp inside the filter bag, thereby avoiding resource waste and improving the practicality of the device.

This utility model discloses a pear juice extraction device, relating to the field of fruit processing technology. It includes a support frame, an extrusion mechanism movably mounted on the inner side of the support frame, a processing cylinder movably mounted on the upper side of the extrusion mechanism near the left side, a crushing mechanism movably mounted on the inner side of the processing cylinder, a sealing mechanism rotatably connected to the upper side of the processing cylinder, and a squeezing mechanism on the right side of the extrusion mechanism. The sealing mechanism includes a turntable, the lower side of which is rotatably connected to the upper side of the processing cylinder. This pear juice extraction device uses a sealing cap and a turntable to seal the feeding cylinder. When pears are placed into the feeding cylinder, the processing cylinder is sealed. When pears are placed into the processing cylinder, the lower seal on the feeding cylinder opens, thus keeping the processing cylinder constantly sealed and preventing contact with air, which could oxidize the pears.

The utility model relates to the technical field of juicers, and discloses a multi-section type spiral juicer which comprises a supporting frame, an extrusion juicing mechanism is arranged at the upper end of the supporting frame and comprises a bottom containing shell, the middle of the inner wall of the front end of the bottom containing shell is rotationally connected with a trapezoidal shaft, and the trapezoidal shaft is arranged in the middle of the inner wall of the front end of the bottom containing shell. An auger blade is fixedly connected to the outer wall of the trapezoidal shaft, a crushing mechanism is arranged on the front portion of the upper end of the squeezing and juicing mechanism, and the crushing mechanism comprises a middle containing shell. According to the multifunctional juicer, the dicing mechanism, the crushing mechanism and the squeezing and juicing mechanism can be independently disassembled and assembled, a user can splice proper mechanisms according to requirements, the modularized detachable design enables all parts to be cleaned more easily, the user can clean all the parts in a targeted mode, and the practicability is high. The accumulation of pomace or bacteria is avoided, so that the sanitation and the service life of the equipment are better maintained.

The utility model provides a dipping squeezer, which relates to the technical field of squeezers, and comprises a dipping tank and a squeezing barrel, the squeezing barrel is arranged in the dipping tank, a squeezing plate is arranged in the squeezing barrel, the squeezing plate is connected with a cylinder through a telescopic rod, and the cylinder is connected with a gas production tank through a pipeline; a plurality of through holes are formed in the squeezing barrel; a filter plate is arranged at the lower part of the impregnating tank. According to the utility model, squeezed wastes are used as materials for secondary utilization, and a fermentation byproduct carbon dioxide is used as power, so that the energy is saved, and the enterprise cost is reduced; meanwhile, the squeezer has a dipping function, so that nutritional ingredients and functional substances such as pigments, polyphenols and tannin in peels, flesh and seeds in raw materials such as fruits and medicinal materials can be effectively extracted; according to the squeezer, raw materials can be fully soaked under proper conditions, more nutritional ingredients and functional substances are effectively extracted, and meanwhile, adverse effects caused by excessive squeezing are avoided.

The utility model relates to the technical field of fruit processing, and discloses a fruit juicing device for fruit juice beverage production and processing, which comprises a box body, the front end of the box body is fixedly connected with a crushing assembly, the front end of the crushing assembly is fixedly connected with a rotating rod, and the front end of the rotating rod is rotatably connected with a connecting rod. A control plate is hinged to the end, away from the rotating rod, of the connecting rod, a cleaning plate is fixedly connected to the other end of the control plate, a filtering plate is fixedly connected to the inner wall of the box body, the bottom of the cleaning plate makes contact with the top of the filtering plate, and a separating plate is fixedly connected to the inner wall of the box body; the top of the cleaning plate is fixedly connected with a guide assembly. According to the juice extractor, impurities accumulated on the filter plate can be actively pushed, so that juice can smoothly flow into the downstream through the filter plate, high flowing efficiency is kept, the stability of the whole juicing process is improved, and the fault risk caused by blockage is reduced.