CN109567226B

CN109567226B - High-efficient harmless peeling apparatus of tomato yardstick self-adaptation

Info

Publication number: CN109567226B
Application number: CN201811618096.2A
Authority: CN
Inventors: 李树军; 铁彦清; 杨贺绪; 李永宁; 张春兰; 王学军; 王旭
Original assignee: Ningxia Institute Of Science And Technology
Current assignee: Ningxia Institute Of Science And Technology
Priority date: 2018-12-28
Filing date: 2018-12-28
Publication date: 2021-12-24
Anticipated expiration: 2038-12-28
Also published as: CN109567226A

Abstract

The invention discloses a tomato scale self-adaptive high-efficiency lossless peeling device which comprises a conveying device, a peeling device and a peeling device, wherein the conveying device is used for conveying tomatoes to the peeling device, the peeling device is arranged at the discharge end of the conveying device to cut the skin of the tomatoes, the peeling device is arranged behind the peeling device to perform anthropomorphic peeling on the peeled tomatoes, the peeling device comprises a peeling ring, and the peeling ring is a flexible deformable body.

Description

High-efficient harmless peeling apparatus of tomato yardstick self-adaptation

Technical Field

The invention relates to the technical field of fruit and vegetable processing, in particular to scale-adaptive efficient lossless peeling equipment for tomatoes.

Background

The tomato sauce is a concentrated sauce product of fresh tomato, has the special flavor of tomato, is a special seasoning, and is prepared by crushing, pulping, removing peel and seed of ripe red tomato, concentrating, canning and sterilizing. The tomato sauce is commonly used as a cooking seasoning and is a good seasoning for increasing color, adding acid, promoting freshness and fragrance. The paste-like concentrated tomato paste is a mixture of numerous crushed and pulped tomatoes, does not have the unique taste of single complete tomato pulp, and the peeled whole tomato can is produced at the same time and is deeply loved by people.

The technological process of the peeled whole tomato can production line tends to be mature, and mainly comprises the following steps: raw material acceptance → fruit washing → classification and sorting → removing base → steam blanching → rapid cooling → peeling → calcium oxide solution soaking → cleaning → re-sorting → canning → sealing → cooling → wiping → warehousing. In the peeling process, the peeling method of the whole tomato mainly comprises a manual peeling method, an enzyme peeling method and a friction peeling method, but all the methods have defects.

(1) Manual peeling method: the manual squeezing method is adopted to remove the peel, the production efficiency is low, the labor cost is high, the food pollution is easy to cause, and the method is only suitable for the production of individual workshops.

(2) An enzyme peeling method: under the action of pectinase, the aim of peeling is achieved. The optimal action conditions of the enzyme, such as temperature, time, pH value and the like, are strict, the control difficulty is extremely high, the peeling time is long, and the production efficiency is low.

(3) Friction peeling: the tomato is steamed and cooled quickly, and then the tomato skin is removed by using devices such as a hairbrush and the like. Relevant documents and production practices prove that the effect of removing the tomato peel by the brush is poor, the friction force is too small, the peel is not completely removed, the friction force is too large, the pulp is easy to puncture, and the peeling of the whole tomato cannot be guaranteed.

Therefore, the technical problem of peeling the whole tomatoes is more prominent and needs to be solved urgently.

Disclosure of Invention

There is a need for a tomato scale adaptive efficient lossless peeling apparatus.

A tomato scale self-adaptive high-efficiency lossless peeling device comprises a material conveying device, a peeling device and a peeling device, wherein the material conveying device is used for conveying tomatoes to the peeling device, the peeling device is arranged at the discharge end of the material conveying device to scratch the skin of the tomatoes, the peeling device is arranged behind the peeling device to peel the peeled tomatoes by hands, the peeling device comprises a peeling ring which is flexible and deformable, a hollow channel for the tomatoes to pass through is arranged in the middle of the peeling ring, a sealed hollow inner cavity for storing air is formed between the inner wall and the outer wall of the peeling ring, an annular rib ring protruding inwards is arranged on the inner wall of the peeling ring, an exhaust channel is arranged at the top of the outer wall of the peeling ring to communicate the hollow inner cavity of the peeling ring with the outside, one end of the hollow channel of the peeling ring is close to the discharge end of the material conveying device, so that the tomatoes enter the peeling ring through the discharge end of the material conveying device, the other end of the hollow channel of the peeling ring is used for discharging peeled tomatoes.

The invention has the beneficial effects that:

1. according to the invention, the principle of peeling the whole tomatoes by manual extrusion is skillfully utilized, the anthropomorphic hand peeling ring is manufactured, and the complete, nondestructive and mechanical peeling of the whole tomatoes to be peeled can be realized by matching with the gas adaptive control system, so that the problems existing in the manual peeling method, the enzyme peeling method and the friction peeling method are thoroughly solved.

2. In the device, a set of whole tomato conveying device to be peeled is skillfully designed, and comprises a conveying belt tensioning device and a peel cutting device. The device can realize the kneading action and the peel cutting action of the whole tomato to be peeled, and can achieve the effect of separating the pulp from the peel.

3. In the device, the peel stripping device is skillfully designed, so that the peel can be stripped and cleaned.

4. The device has the advantages of relatively simple structure composition and control system, low manufacturing cost and high reliability.

5. The device can realize the automatic production of peeling the whole tomatoes, and has high efficiency and great economic benefit.

6. The principle of the device is suitable for peeling whole tomatoes of any size, and only the peeling ring conforming to the size of the whole tomatoes needs to be manufactured.

Drawings

Fig. 1 is a schematic structural diagram of a tomato scale-adaptive efficient lossless peeling apparatus.

Fig. 2 is a cross-sectional view of a tomato scale adaptive high efficiency lossless peeling apparatus.

Fig. 3 is a schematic structural diagram of another angle of the tomato scale-adaptive efficient lossless peeling equipment.

Fig. 4 is a partially enlarged view of the expression tension mechanism and the skin breaking device in fig. 3.

Fig. 5 is a schematic structural diagram of the feeding device.

Fig. 6 is a partially enlarged view of a in fig. 5.

Fig. 7 is a partially enlarged view of B in fig. 5.

Fig. 8 is a schematic structural view of the tension mechanism.

Fig. 9 is a schematic view of the structure of the peeling ring.

Fig. 10 is a schematic structural view of the dermatome.

Fig. 11 is a schematic representation of the use of the apparatus of the present invention for peeling tomatoes.

In the figure: the peeling device comprises a feeding device 10, a storage box 11, a partition plate 12, a left side flow distribution plate 14, a right side flow distribution plate 15, a positioning plate 16, a limiting spring 17, a material conveying device 20, an upper conveying belt 21, a lower conveying belt 22, an upper driving roller 23, an upper driven roller 24, a lower driving roller 25, a lower driven roller 26, a supporting plate 27, a tensioning mechanism 28, a tensioning wheel 281, a suspension rod 282, a support 283, a spring 284, a peeling device 30, an adjusting rod 31, a small rotating shaft 32, a peeling knife 33, a peeling device 40, a peeling ring 41, a hollow channel 411, an inner wall 412, an annular rib ring 4121, an outer wall 413, a notch 415, an installation box body 42, an exhaust pipe group 43, an air inlet pipe group 44, a micro-start safety valve 45 and a collecting box peel 50.

Detailed Description

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Referring to fig. 1 to 10, the embodiment of the invention provides a tomato scale-adaptive efficient nondestructive peeling apparatus, which comprises a material conveying device 20, a peeling device 30 and a peeling device 40, wherein the material conveying device 20 is used for conveying tomatoes to the peeling device 40, the peeling device 30 is arranged at a discharge end of the material conveying device 20 to cut the tomato skin, the peeling device 40 is arranged behind the peeling device 30 to artificially peel the peeled tomatoes, the peeling device 40 comprises a peeling ring 41, the peeling ring 41 is flexible and deformable, a hollow channel 411 for the tomatoes to pass through is arranged in the middle of the peeling ring 41, a sealed hollow cavity for storing air is formed between an inner wall 412 and an outer wall 413 of the peeling ring 41, an annular rib ring 4121 protruding inwards is arranged on the inner wall 412 of the peeling ring 41, an exhaust channel is arranged at the top of the outer wall 413 of the peeling ring 41 to communicate the hollow cavity of the peeling ring 41 with the outside, one end of the hollow channel 411 of the peeling ring 41 is close to the discharge end of the feeding device 20, so that the tomatoes enter the peeling ring 41 through the discharge end of the feeding device 20, and the other end of the hollow channel 411 of the peeling ring 41 is used for discharging peeled tomatoes.

Further, a notch 415 is formed in the bottom of the peeling ring 41 along the axial direction, so that the peel can flow out along the notch 415.

A peel collection bin 50 is also provided below the gap 415 to collect the falling tomato peels 50 from the peeling ring 41.

Further, the feeding device 20 is provided with a plurality of feeding channels, the peeling device 40 is provided with a plurality of peeling rings 41 corresponding to the peeling device, the peeling device 40 further comprises an installation box body 42, an exhaust pipe group 43, an air inlet pipe group 44 and a micro-start safety valve 45, the peeling rings 41 are a plurality of, the peeling rings 41 are arranged inside the installation box body 42 side by side, the exhaust pipe group 43 comprises a plurality of exhaust pipes, the lower ends of the exhaust pipes penetrate through the installation box body 42 and are communicated with the hollow inner cavity of the peeling ring 41, the upper ends of the exhaust pipes are connected with the micro-start safety valve 45, the air inlet pipe group 44 comprises a plurality of air inlet pipes, and the lower ends of the plurality of air inlet pipes penetrate through the installation box body 42 and are communicated with the hollow inner cavity of the peeling ring 41 and the upper ends of the exhaust pipes are communicated with the outside.

Further, feeding device 20 is including being flexible last conveyer belt 21, lower conveyer belt 22, and the number of going up conveyer belt 21, lower conveyer belt 22 is corresponding with a plurality of numbers that go the leather collar 41, go up conveyer belt 21, lower conveyer belt 22 and set up from top to bottom, and the interval supplies the first passageway that the tomato passes through between the two, and the traffic direction of going up conveyer belt 21, lower conveyer belt 22 is to the removal of broken skin device 30 direction, and the two functioning speed is different to the tomato that makes to be located first passageway receives the frictional force of equidirectional when removing to broken skin device 30 direction.

Further, the feeding device 20 further includes an upper driving roller 23, an upper driven roller 24, a lower driving roller 25, and a lower driven roller 26, wherein the upper conveying belt 21 is sleeved between the upper driving roller 23 and the upper driven roller 24, and the lower conveying belt 22 is sleeved between the lower driving roller 25 and the lower driven roller 26.

Furthermore, a supporting plate 27 and a tensioning mechanism 28 are further arranged inside the upper conveyor belt 21 of the feeding device 20, the tensioning mechanism 28 is arranged below the supporting plate 27, the supporting plate 27 is fixedly connected with an external frame, the number of the tensioning mechanisms 28 corresponds to the number of the upper conveyor belts 21, so as to tension each upper conveyor belt 21, the tensioning mechanism 28 comprises a tensioning wheel 281, a suspension rod 282, a bracket 283 and a spring 284, the bracket 283 is rotatably connected with the tensioning wheel 281, the upper end of the suspension rod 282 is fixedly connected with the supporting plate 27, the lower end of the suspension rod 282 is slidably connected with the bracket 283, the spring 284 is sleeved on the outer wall of the suspension rod 282, the upper end of the spring 284 is fixedly connected with the supporting plate 27, and the lower end of the spring 284 is fixedly connected with the bracket 283.

Spring 284 is when receiving upwards ejection force, and self deformation upwards contracts to the adjustment acts on the effort of tomato top, then under restoring force effect, restores deformation, thereby for not equidimension tomato applys the tensioning force that suits, this is different with prior art, and the current is applyed invariable the same power to all tomatoes usually, causes great tomato atress great like this, has cracked problem, and less tomato can not compressed tightly the problem.

The tension wheel 281 and the bracket 283 rotate relatively, when the upper conveying belt 21 moves, friction exists between the tension wheel 281 and the upper conveying belt 21, so as to reduce the friction and the moving resistance of the upper conveying belt 21, and meanwhile, in order to reduce the abrasion to the upper conveying belt 21, the tension wheel 281 and the upper conveying belt 21 are set to rotate relatively, so that various problems in the morning can be solved.

Further, the peeling device 30 comprises an adjusting rod 31, a small rotating shaft 32 and a peeling knife 33, the upper end of the adjusting rod 31 is connected with the supporting plate 27, the small rotating shaft 32 is arranged at the lower end of the adjusting rod 31 and rotates relative to the adjusting rod 31, the peeling knife 33 is an annular blade and is annularly and fixedly arranged along the outer wall of the small rotating shaft 32 so as to freely rotate synchronously with the small rotating shaft 32, and the adjusting rod 31 is arranged between the adjacent upper conveying belts 21.

Further, high-efficient harmless peeling apparatus of tomato yardstick self-adaptation still includes loading attachment 10, loading attachment 10 includes storage case 11, a plurality of reposition of redundant personnel passageway, the top of storage case 11 is uncovered for imbed the tomato, and the bottom of storage case 11 sets up a plurality of baffles 12, forms the bar export between the adjacent baffle 12, sets up left side flow distribution plate 14, right side flow distribution plate 15 on the baffle 12 of the both sides of bar export, and left side flow distribution plate 14, right side flow distribution plate 15 set up side by side at last conveyer belt 21, down between the conveyer belt 22, the clearance that the interval supplied the tomato to pass through between left side flow distribution plate 14, the right side flow distribution plate 15 to form the first passageway that the tomato passes through last conveyer belt 21, lower conveyer belt 22, left side flow distribution plate 14, right side flow distribution plate 15.

Further, still set up locating plate 16 on baffle 12, the one end of locating plate 16 and the baffle 12 fixed connection of storage case 11, the one end of left side flow distribution plate 14, right side flow distribution plate 15 with articulated between the baffle 12, the other end of the left side flow distribution plate 14, right side flow distribution plate 15 and the other end swing joint of locating plate 16 both sides to the width of the export of messenger's first passageway changes along with the size of tomato thereupon.

Further, two limiting springs 17 are arranged on two sides of the positioning plate 16, and the two limiting springs 17 are respectively connected between the positioning plate 16 and the left-side flow distribution plate 14 and between the positioning plate 16 and the right-side flow distribution plate 15.

The above solution shows that the first channel is formed by four walls, and that all four walls are flexibly deformable, so that the tomatoes are subjected to friction forces at all angles, but are not damaged by such friction forces.

The peeling ring 41 is made of food-grade rubber materials, three rings of annular rib rings 4121 are arranged inside the peeling ring, the peeling ring is hollow and sensitive to small pressure, the structure is designed according to the state of fingers when the whole tomatoes are peeled through manual extrusion, the annular rib rings 4121 are directly contacted with the whole tomatoes to be peeled, and the skins of the whole tomatoes are removed through reasonable friction force. The outer cylinder of the peeling ring 41 is provided with a gap 415 for the tomato peel to fall.

Referring to fig. 11, during the tomato peeling operation, the upper side of the lower conveyor belt 22 moves leftwards at a speed v1, and the lower side of the upper conveyor belt 21 moves leftwards at a speed v2, wherein v2 is greater than v1, and the lower side of the upper conveyor belt 21 is slightly tensioned by a tension wheel 281; when the whole tomatoes to be peeled enter the lower part of the rightmost tensioning wheel 281, the whole tomatoes to be peeled are under the combined action of the upper conveying belt 21 and the lower conveying belt 22, and because the belt speed v2 is greater than v1, the whole tomatoes to be peeled move forwards and roll forwards, and the whole tomatoes to be peeled, which are contacted with each other, can rub against each other.

The kneading-like movement separates the peel and pulp from each other, but the peel completely covers the outside of the pulp. The tension of the tension wheel 281 can generate a reasonable pressure on the whole tomatoes to be peeled, when the sizes of the tomatoes are larger, the tension wheel 281 can slide upwards to reduce the pressure on the whole tomatoes to be peeled, and the pressure can be adjusted in a self-adaptive mode through the spring 284.

The whole peeled tomatoes continue to move and roll, and pass through the leftmost tension wheel 281 and then reach the position right below the peeling knife 33. The peeling knife 33 contacts with the skin of the whole tomato to be peeled under the action of self weight, and peels are scratched at the contact part without damaging the pulp. At this time, the whole tomatoes to be peeled are separated from the action of the upper conveyer belt 21 and only move forwards under the action of the lower conveyer belt 22, the cuts on the peels are opposite to the inlet of the peeling ring 41, and the tomatoes continuously move forwards one by one and enter the peeling ring 41.

The port of the air inlet pipe group 44 is communicated with the external constant compressed air and enters the peeling ring 41, so that the ring is filled with air; after the ring is filled with air, the air enters the micro-start safety valve 45 through the exhaust hole and the exhaust pipe group 43, and a complete set of gas self-adaptive control system is formed. The pressure of external constant compressed air and the pressure of the micro-start safety valve 45 are reasonably set according to data measured and analyzed by experiments, so that the pressure suitable for the complete and lossless peeling of the whole tomatoes to be peeled with the minimum size is kept in the peeling ring 41, and the sizes of the rest whole tomatoes to be peeled are all larger than the minimum size but not more than a certain limit value.

When the whole tomatoes to be peeled with standard sizes enter the peeling ring 41, the cut of the peel which is cut by the peeling knife 33 is over against the inlet of the peeling ring 41, the annular rib ring 4121 is reasonably compressed due to reasonable pressure in the ring, the whole tomatoes to be peeled are subjected to friction with reasonable magnitude, the stress principle of manual peeling is completely met, the tomatoes are peeled from the cut, the tomatoes are not damaged, the fruits are complete in shape, and the whole tomatoes enter the next processing procedure of the peeling guide groove. Most of the peel connected with the tomato pulp falls from the entrance of the peeling ring 41 and enters the gap between the peeling ring 41, the peel baffle and the lower conveyer belt 22, and the peel connected with the tomato pulp is subjected to a certain friction force, so that the part of the peel connected with the tomato pulp is thoroughly peeled from the pulp under the driving pulling force of the lower conveyer belt 22 and the self gravity of the peel, and finally enters the peel collection box to prevent the jam of the peel at the entrance of the peeling ring 41. A small portion of the peel will fall directly into the peel collection bin along the gap 415 below the peeling collar 41.

When the whole tomatoes to be peeled with the size larger than the minimum size enter the peeling ring 41, the annular rib ring 4121 is excessively compressed due to the fact that the set constant pressure is kept in the ring, the pressure in the ring exceeds the limited safe pressure of the micro-start safety valve 45 (pressure limiting valve), the micro-start safety valve 45 is opened, the pressure in the peeling ring 41 is reduced, the annular rib ring 4121 is compressed and deformed, reasonable friction force is provided for the whole tomatoes to be peeled, the stress principle of manual peeling is completely met, the peels of the tomatoes are peeled off, the tomatoes are not damaged, the shapes of the tomatoes are complete, and the next processing procedure is carried out. When the pressure in the peeling ring 41 is lower than the set constant pressure, the external constant compressed air enters the peeling ring 41 through the air inlet pipe group 44, and the set constant pressure in the ring is always kept. The principle of peel separation is completely the same as that of the minimum-scale whole tomato to be peeled.

The modules or units in the device of the embodiment of the invention can be combined, divided and deleted according to actual needs.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a high-efficient harmless peeling apparatus of tomato scale self-adaptation which characterized in that: comprises a material conveying device, a peeling device and a peeling device, wherein the material conveying device is used for conveying tomatoes to the peeling device, the peeling device is arranged at the discharge end of the material conveying device, the skin of the tomatoes is scratched, the peeling device is arranged behind the peeling device to peel the peeled tomatoes by hands, the peeling device comprises a peeling ring which is flexible and deformable, a hollow channel for tomatoes to pass through is arranged in the middle of the peeling ring, a sealed hollow inner cavity for storing air is formed between the inner wall and the outer wall of the peeling ring, an annular rib ring which is convex inwards is arranged on the inner wall of the peeling ring, an exhaust channel is arranged on the top of the outer wall of the peeling ring, so as to communicate the hollow cavity of the peeling ring with the outside, one end of the hollow channel of the peeling ring is close to the discharge end of the material conveying device, so that the tomatoes enter the peeling ring through the discharge end of the material conveying device, and the other end of the hollow channel of the peeling ring is used for discharging peeled tomatoes;

the feeding device sets up a plurality of defeated material passageways, peeling device sets up a plurality of peeling rings rather than corresponding, and peeling device is still including installation box, exhaust pipe group, air intake stack, the safety valve that starts a little, it is a plurality of to remove the leather ring, and a plurality of peels the ring and sets up side by side inside the installation box, and the exhaust pipe group includes a plurality of blast pipes, and the lower extreme of a plurality of blast pipes passes the installation box to with the hollow inner chamber intercommunication that removes the leather ring, the upper end with the safety valve that starts a little is connected, the air intake stack includes a plurality of intake pipes, and the lower extreme of a plurality of intake pipes passes the installation box to with the hollow inner chamber intercommunication that removes the leather ring, upper end and external intercommunication.

2. The tomato scale adaptive high efficiency lossless peeling apparatus of claim 1, wherein: and a notch is formed in the bottom of the peeling ring along the axial direction so that the fruit peels can flow out along the notch.

3. The tomato scale adaptive high efficiency lossless peeling apparatus of claim 1, wherein: the feeding device comprises an upper conveying belt and a lower conveying belt which are flexible, the number of the upper conveying belt and the lower conveying belt corresponds to the number of a plurality of peeling rings, the upper conveying belt and the lower conveying belt are arranged up and down, a first channel for the tomatoes to pass through is arranged between the upper conveying belt and the lower conveying belt at intervals, the running directions of the upper conveying belt and the lower conveying belt are both moved towards the peeling device, and the running speeds of the upper conveying belt and the lower conveying belt are different, so that the tomatoes located in the first channel are subjected to friction in different directions while moving towards the peeling device.

4. Tomato scale-adaptive high-efficiency lossless peeling apparatus as claimed in claim 3, characterized in that: the material conveying device further comprises an upper driving roller, an upper driven roller, a lower driving roller and a lower driven roller, wherein the upper conveying belt is sleeved between the upper driving roller and the upper driven roller, and the lower conveying belt is sleeved between the lower driving roller and the lower driven roller.

5. The tomato scale adaptive high efficiency lossless peeling apparatus of claim 1, wherein: the device is characterized in that a supporting plate and a tensioning mechanism are arranged inside an upper conveying belt of the conveying device, the tensioning mechanism is arranged below the supporting plate and fixedly connected with an external machine frame, the number of the tensioning mechanisms corresponds to that of the upper conveying belt so as to tension each upper conveying belt, each tensioning mechanism comprises a tensioning wheel, a hanging rod, a support and a spring, the support is rotatably connected with the tensioning wheel, the upper end of each hanging rod is fixedly connected with the supporting plate, the lower end of each hanging rod is slidably connected with the support, the spring is sleeved on the outer wall of each hanging rod, the upper end of each spring is fixedly connected with the supporting plate, and the lower end of each spring is fixedly connected with the support.

6. The tomato scale adaptive high efficiency lossless peeling apparatus of claim 1, wherein: the peeling device comprises an adjusting rod, a small rotating shaft and a peeling knife, the upper end of the adjusting rod is connected with a supporting plate, the small rotating shaft is arranged at the lower end of the adjusting rod and rotates relative to the adjusting rod, the peeling knife is an annular blade and is fixedly arranged along the annular shape of the outer wall of the small rotating shaft so as to freely rotate synchronously with the small rotating shaft, and the adjusting rod is arranged between the adjacent upper conveying belts.

7. Tomato scale-adaptive high-efficiency lossless peeling apparatus as claimed in claim 3, characterized in that: tomato yardstick self-adaptation high-efficient harmless peeling apparatus still includes loading attachment, loading attachment includes storage case, a plurality of reposition of redundant personnel passageway, the top of storage case is uncovered for put into the tomato, the bottom of storage case sets up a plurality of baffles, forms the bar export between the adjacent baffle, sets up left side flow distribution plate, right side flow distribution plate on the baffle of the both sides of bar export, and left side flow distribution plate, right side flow distribution plate set up side by side at last conveyer belt, between the conveyer belt down, the clearance that the interval supplied the tomato to pass through between left side flow distribution plate, the right side flow distribution plate to form the first passageway that the tomato passed through last conveyer belt, lower conveyer belt, left side flow distribution plate, right side flow distribution plate.

8. The tomato scale adaptive high efficiency lossless peeling apparatus of claim 7, wherein: still set up the locating plate on the baffle, the one end of locating plate and the baffle fixed connection of storage case, the one end of left side flow distribution plate, right side flow distribution plate with articulated between the baffle, the other end of the left side flow distribution plate of locating plate both sides, right side flow distribution plate and the other end swing joint of locating plate to the width of the export that makes first passageway changes along with the size of tomato thereupon.

9. The tomato scale adaptive high efficiency lossless peeling apparatus of claim 8, wherein: two limiting springs are arranged on two sides of the positioning plate and are respectively connected between the positioning plate and the left splitter plate and between the positioning plate and the right splitter plate.