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CN-121970905-A - Roller type fruit husking device and shell-meat separation system thereof

CN121970905ACN 121970905 ACN121970905 ACN 121970905ACN-121970905-A

Abstract

The invention relates to the technical field of fruit husking devices, and discloses a roller type fruit husking device and a shell-meat separation system thereof, comprising a cleaning component and a mounting box arranged at one side of the cleaning component, the inside screening subassembly and the peeling subassembly that is provided with of mounting box, the peeling subassembly sets up in screening subassembly below, screening subassembly is used for sorting according to the particle diameter of fruit, the feed end of screening subassembly is linked together with the discharge end of cleaning assembly. According to the fruit peeling machine, the peeling assembly is arranged to peel fruits and separate the fruits from the shells and the meat, the first extrusion roller and the second extrusion roller are arranged in a V shape, the spiral convex points are arranged on the surfaces of the first extrusion roller and the second extrusion roller, and the bevel gears synchronously rotate reversely, so that the extrusion and friction force on the shells are increased, the shells are caused to crack along natural textures, the risk of pulp damage is effectively reduced compared with the traditional direct extrusion mode, the peeling success rate is improved, and the manual assisted peeling condition is reduced.

Inventors

  • CHEN ZHANYU

Assignees

  • 珠海拼剥剥科技有限公司

Dates

Publication Date
20260505
Application Date
20260317

Claims (8)

  1. 1. The roller type fruit peeling device is characterized by comprising a cleaning component (1) and a mounting box (2) arranged on one side of the cleaning component (1), wherein a screening component (3) and a peeling component (4) are arranged in the mounting box (2), the peeling component (4) is arranged below the screening component (3), the screening component (3) is used for sorting according to the grain size of fruits, and the feeding end of the screening component (3) is communicated with the discharging end of the cleaning component (1); The utility model discloses a novel garbage disposal bin for garbage disposal, including installation case (2), inside processing storehouse (203) of having seted up of installation case (2), decortication subassembly (4) are including rotating first squeeze roll (401) and second squeeze roll (402) of connecting inside processing storehouse (203), first squeeze roll (401) and second squeeze roll (402) are V-arrangement, first squeeze roll (401) and second squeeze roll (402) surface all are fixed with bevel gear (408), first squeeze roll (401) and second squeeze roll (402) are through bevel gear (408) synchronous reverse rotation, first squeeze roll (401) and second squeeze roll (402) surface all are provided with bump (403), bump (403) are spiral form evenly to be arranged.
  2. 2. The roller type fruit peeling device according to claim 1, wherein the surface of the first squeeze roller (401) is provided with a guide groove (404), the interior of the first squeeze roller (401) is provided with a negative pressure cavity (405) and an exhaust cavity (406), the negative pressure cavity (405) and the exhaust cavity (406) are both communicated with the guide groove (404), the inner wall of the negative pressure cavity (405) is provided with a communication hole (409), the inner wall of the communication hole (409) is rotationally connected with a one-way baffle (410) through a torsion spring, and the negative pressure cavity (405) and the exhaust cavity (406) are communicated or closed through the rotation of the one-way baffle (410).
  3. 3. The roller type fruit peeling device according to claim 2, wherein a discharging plate (7) is fixed on the side face of the mounting box (2), an air pump (407) is mounted in the discharging plate (7), the output end of the air pump (407) is rotatably arranged in the negative pressure cavity (405) in a penetrating mode, the air pump (407) is used for enabling the negative pressure cavity (405) to be in a negative pressure state when the peeling operation is performed, one end of the first extrusion roller (401) penetrates through the mounting box (2), and one end of the first extrusion roller (401) is connected with an external driving motor.
  4. 4. The roller type fruit shelling device according to claim 1, wherein limiting plates (602) are fixed on the side faces of the first squeezing roller (401) and the second squeezing roller (402), arc faces are formed in the lower surface of the limiting plates (602), connecting pipes (601) are arranged on the side faces of the limiting plates (602) in a penetrating mode, the other ends of the connecting pipes (601) are communicated with a water pump of a cleaning assembly (6), control valves are further arranged on the surfaces of the connecting pipes (601), drain holes (603) are formed in the limiting plates (602), and the arc faces of the limiting plates (602) are spaced 2-5mm away from the surfaces of the first squeezing roller (401).
  5. 5. The roller type fruit shelling device according to claim 1, wherein the screening assembly (3) comprises a rotating motor (301) arranged on the side face of the box body, a screening barrel (302) is fixed at the output end of the rotating motor (301), a screening bin (201) is arranged inside the installation box (2), a fixing plate (303) is fixed on the inner wall of the screening bin (201), a sliding block (304) is fixed on the side face of the screening barrel (302), a sliding groove corresponding to the sliding block (304) is arranged on the side face of the fixing plate (303), the sliding block (304) moves inside the sliding groove, and the screening barrel (302) rotates inside the screening bin (201) through the rotating motor (301) and the sliding block (304).
  6. 6. The roller type fruit shelling device according to claim 5, wherein a feeding pipe (305) is fixed on the upper surface of the fixing plate (303), a guide plate (306) is fixed on the side face of the fixing plate (303), the other side of the guide plate (306) is arranged inside the screening barrel (302) in a penetrating mode, two groups of screening holes (307) with different diameters are formed in the surface of the screening barrel (302), spiral blades (308) are fixed on the inner wall of the screening barrel (302), a blanking opening (202) is formed in the inner wall of the screening bin (201), the screening bin (201) is communicated with the processing bin (203) through the blanking opening (202), and the position of the blanking opening (202) corresponds to that of the shelling component (4).
  7. 7. A roller type fruit peeling device according to claim 3 is characterized in that a collecting tank (5) is further arranged in the treatment bin (203), the collecting tank (5) is arranged below the peeling assembly (4), a discharge hole is formed in the front of the installation box (2), and the position of the discharge plate (7) corresponds to the discharge hole.
  8. 8. A shell and meat separation system which can be matched with the roller type fruit peeling device as claimed in claims 1-7 to finish fruit peeling operation, and is characterized by comprising the following steps, S1, conveying fruits into a cleaning assembly (1) for cleaning to remove surface impurities, and then guiding clean fruits into a screening assembly (3) through a feed pipe (305); s2, driving the screening barrel (302) to rotate through the rotary motor (301) so that fruits are driven by the helical blades (308) to axially advance, grading the fruits according to particle sizes by utilizing screening holes (307) with different diameters, and enabling the graded fruits to fall into a peeling assembly (4) in a corresponding area through the feed opening (202); S3, starting an external driving motor to enable the first extrusion roller (401) and the second extrusion roller (402) to synchronously and reversely rotate through transmission of a bevel gear (408), applying extrusion and friction force to the shells by utilizing a roller surface spiral convex point (403) to enable the shells to crack along natural textures, enabling a negative pressure cavity (405) to generate negative pressure by an air pump (407), adsorbing the shells through a guide groove (404) to enhance stripping effect, enabling the separated shells to fall into a collecting groove (5), and leading pulp out of a discharge hole through a discharge plate (7) to finish separation; S4, after separation is completed, the water pump conveys water flow to the inside of the limiting plate (602) through the connecting pipe (601), the water flow is sprayed out through the water discharge hole (603), the surfaces of the first squeeze roller (401) and the second squeeze roller (402) are cleaned, meanwhile, the air pump (407) is used for introducing air into the negative pressure cavity (405), the one-way baffle (410) rotates under the action of air flow, the negative pressure cavity (405) is communicated with the air discharge cavity (406), and accordingly the air flow is sprayed out through the guide groove (404) to clean the guide groove (404) and the roller surface.

Description

Roller type fruit husking device and shell-meat separation system thereof Technical Field The invention relates to the technical field of fruit husking devices, in particular to a roller type fruit husking device and a shell and meat separation system thereof. Background Litchi fruit is delicious in taste and rich in nutrition, but the picked pericarp is extremely prone to losing water and color and losing nutritive value, so that deep processing of litchi is imperative. The peeling of litchi is an important link in deep processing. The traditional manual peeling has the problems of low efficiency, high cost, serious pulp damage and the like, and the traditional extrusion type, impact type, grabbing peeling type and other mechanical peeling technologies or the defects of high pulp damage rate, poor adaptability, high cost and the like, so that the roller type mechanical peeling device gradually becomes the main stream choice. The prior patent (publication number: CN 107242585A) discloses an automatic lychee peeling machine, which comprises a shell, and further comprises a feeding mechanism, a peeling mechanism and a discharge hole, wherein the feeding mechanism is arranged at the upper end of the shell and used for loosening lychees, the peeling mechanism is arranged in the shell and is vertically opposite to the feeding mechanism and used for removing lychee seeds, the peeling mechanism is arranged in the shell and is connected with the peeling mechanism and used for removing lychee shells, the discharge hole is arranged at one side of the shell and is connected with the peeling mechanism, a driving device is further arranged in the shell and used for driving the feeding mechanism, the peeling mechanism and the peeling mechanism, and the driving device is provided with a first driving mechanism and a second driving mechanism. Although this application can effectively guarantee the integrality of pulp, improves production efficiency, reduces intensity of labour, but this application only relies on the direct extrusion of first compression roller and second compression roller when the decortication, increases the pulp damage risk, leads to the partial fruit again and can't accomplish the separation because of the breach is too little, still needs artifical supplementary decortication, has reduced decortication efficiency, simultaneously, smooth roll surface and the frictional force between the shell are not enough, lead to the litchi to get into the back between the roller and easily skid in situ, can't stabilize the forward transport, not only easily initiate the roll body idle running and the fruit to pile up the problem that appears alternately, still can lead to the fruit to bear static extrusion continuously and aggravate the pulp damage. Disclosure of Invention The invention aims to provide a roller type fruit husking device and a shell and meat separating system thereof, which are used for solving the problems in the background art. The roller type fruit peeling device comprises a cleaning component and a mounting box arranged on one side of the cleaning component, wherein a screening component and a peeling component are arranged in the mounting box, the peeling component is arranged below the screening component, the screening component is used for sorting according to the grain size of fruits, and the feeding end of the screening component is communicated with the discharging end of the cleaning component. The utility model discloses a peeling machine, including installation case, the installation case is inside to be offered and is handled the storehouse, peeling assembly is including rotating first squeeze roll and the second squeeze roll of connecting in handling the inside of storehouse, first squeeze roll and second squeeze roll are V-arrangement, first squeeze roll and second squeeze roll surface all are fixed with bevel gear, first squeeze roll and second squeeze roll pass through bevel gear synchronous reverse rotation, first squeeze roll and second squeeze roll surface all are provided with the bump, the bump is the heliciform and evenly arranges. Preferably, the guide slot has been seted up on first squeeze roll surface, negative pressure chamber and exhaust chamber have been seted up to first squeeze roll inside, negative pressure chamber and exhaust chamber all are linked together with the guide slot, the intercommunicating pore has been seted up to negative pressure intracavity wall, the intercommunicating pore inner wall is connected with one-way baffle through the torsional spring rotation, negative pressure chamber and exhaust chamber communicate or are closed through the rotation of one-way baffle. Preferably, the mounting box side is fixed with the relief plate, relief plate internally mounted has the air pump, the output of air pump rotates wears to establish at negative pressure intracavity portion, the air pump is used for making the negative pressure chamber be in negative pre