CN203597365U

CN203597365U - Walnut green seedcase notching roller

Info

Publication number: CN203597365U
Application number: CN201320821655.6U
Authority: CN
Inventors: 李瑞虎; 刘欢; 向勇; 陈继生
Original assignee: Shaanxi University of Science and Technology
Current assignee: Shaanxi University of Science and Technology
Priority date: 2013-12-12
Filing date: 2013-12-12
Publication date: 2014-05-21
Anticipated expiration: 2023-12-12

Abstract

The utility model discloses a walnut green seedcase notching roller comprising a notching roller body, wherein the notching roller body and a green seedcase notching arc board form a notching channel; a plurality of notching annular knives are arranged on the notching roller body; a locating ring made of rigid rubber materials is arranged between every two notching annular knives. According to the walnut green seedcase notching roller, the notching annular knives are evenly arranged on the notching roller body at equal intervals, so that when dried walnut fruit passes through the notching channel, a plurality of notches are marked off in the circumference of the walnut fruit, the rubbing force and the shearing force needed when a walnut green seedcase is peeled are reduced greatly, the breakage rate is reduced greatly, even a walnut nut is prevented from being broken, and the stripping efficiency of the walnut green seedcase is improved.

Description

Green peel of walnut otch roller

Technical field

The utility model belongs to green peel of walnut lift-off technology field, relates to a kind of green peel of walnut otch roller.

Background technology

Walnut Fruit is mainly made up of outer Chinese olive skin, internal layer xylocarp shell and kind benevolence three parts.When Chinese olive skin maturation and surface while there is crackle, Walnut is peeled off with easy separation of Chinese olive skin.But for various reasons, when Walnut Fruit results, rascal is prematurity also, peeling off of green pericarp of walnut becomes an important procedure of processing after walnut results, and it has important effect to the marketing quality that guarantees walnut.

Existing green peel of walnut stripping means is a lot, comprises that stack retting removes seed-skin method, chemical method and Mechanical Method etc., stack retting decortication: walnut after gathering, to transport in time outdoor shady and cool place or indoor heap in heaps.General stack retting 3-5 days, in the time of Chinese olive skin shrinking away from theshell or cracking, can knock decortication.But when stack retting, the likely blackening of Chinese olive skin, even rotten, easily pollute shell, efficiency is low simultaneously.Medicament decortication: after walnut is gathered, flood in ethephon solution, then be stacked at shady and cool place or indoor by certain thickness, approximately through about 5 days.But because pilling up time is longer, medicament can enter kernel by walnut internal layer xylocarp shell gap, and kernel is polluted.Mechanical Method various ways: drum-type takes off rascal machine, it peels off principle is that shearing force material being produced by grid roller is peeled off down green peel of walnut.Horizontal de-rascal machine, by the relative motion of scrubbing brush and chain plate conveyor belt, constantly rolls material and rubs with the hands and shear, by pericarp peeling.Vertical disc takes off rascal machine, and shearing force material being produced by scrubbing brush and rotating disk, by pericarp peeling.The overall shortcoming of Mechanical Method is, must after gathering, remove very soon green peel of walnut, the outer Chinese olive skin of Walnut Fruit is combined firmly with the internal layer xylocarp shell of surface irregularity, cause internal layer xylocarp shell surface rascal be more difficult purifying, must increase for this reason and roll stranding and shear strength etc., cause internal layer xylocarp shell percentage of damage higher.

Utility model content

The purpose of this utility model is to provide a kind of green peel of walnut otch roller, solves the low and higher problem of walnut internal layer xylocarp shell percentage of damage of charge stripping efficiency that prior art exists.

The technical scheme that the utility model adopts is, green peel of walnut otch roller, comprises otch roller body, and otch roller body and rascal otch arc form otch passage, otch roller body is provided with multiple otch endless knife, between each otch endless knife, is provided with hard rubber material locating ring.

Feature of the present utility model is also,

Otch endless knife is equidistant to be evenly arranged on otch roller body.

Otch endless knife and locating ring are fixed on otch roller body by platen, elastic washer and king-bolt.

The beneficial effects of the utility model are, the utility model green peel of walnut otch roller, by equidistant on otch roller body multiple otch endless knife are evenly set, make in the time that the Walnut Fruit of super-dry is passed through otch passage, mark multiple otch along Walnut Fruit circumference, the power of rubbing and shearing force while greatly reducing Walnut Fruit stripping rascal, greatly reduce percentage of damage, even avoid the fragmentation of Walnut, improved green peel of walnut charge stripping efficiency.

Accompanying drawing explanation

Fig. 1 is the utility model green peel of walnut otch roll structure schematic diagram;

Fig. 2 is Figure 1A-A profile;

Fig. 3 is that the utility model green peel of walnut otch roller coordinates schematic diagram with rascal otch arc.

In figure, 1. otch roller body, 2. otch endless knife, 3. locating ring, 4. platen, 5. elastic washer, 6. king-bolt, 7. rascal otch arc, 8. rascal otch arc liner plate, 9. rascal otch arc side plate.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.

The utility model green peel of walnut otch roller, referring to Fig. 1 and Fig. 2, comprise otch roller body 1, otch roller body 1 forms otch passage with rascal otch arc 7, otch roller body 1 is provided with multiple otch endless knife 2, between each otch endless knife 2, is provided with hard rubber material locating ring 3.

Otch endless knife 2 is equidistant to be evenly arranged on otch roller body 1.

Otch endless knife 2 and locating ring 3 are fixed on otch roller body 1 by platen 4, elastic washer 5 and king-bolt 6.

As shown in Figure 3, rascal otch arc 7 surfaces are lined with hard rubber material rascal otch arc liner plate 8, rascal otch arc liner plate 8 surfaces are provided with salient point, can increase local pressure and frictional force, make Walnut Fruit produce rotation at rascal otch, make Walnut Fruit rascal otch to carrying out along circumference, rascal otch arc 7 two sides are respectively equipped with rascal otch arc side plate 9.

When green peel of walnut is peeled off, green peel of walnut otch passage will be sent to through the Walnut Fruit of super-dry, otch roller body 1 drives otch endless knife 2 grades to rotate otch, due to rascal otch arc liner plate 8, locating ring 3 have certain elasticity and and Walnut Fruit between rub and examine effect, in the time of otch endless knife 2 otch, make Walnut Fruit along cutting rascal otch arc liner plate 8 and move down when, also rotate motion, the notch shape of otch endless knife 2 is circularized, then enter stripping rascal operation through pushing, rubbing, reach the effect of peeling off rascal.

The utility model green peel of walnut otch roller, by equidistant on otch roller body 1 multiple otch endless knife 2 are evenly set, make in the time that the Walnut Fruit of super-dry is passed through otch passage, mark multiple otch along Walnut Fruit circumference, the power of rubbing and shearing force while greatly reducing Walnut Fruit stripping rascal, greatly reduce percentage of damage, even avoided the fragmentation of Walnut, improved green peel of walnut charge stripping efficiency.

Claims

1. green peel of walnut otch roller, it is characterized in that, comprise otch roller body (1), described otch roller body (1) forms otch passage with rascal otch arc (7), described otch roller body (1) is provided with multiple otch endless knife (2), is provided with hard rubber material locating ring (3) between each otch endless knife (2).

2. green peel of walnut otch roller according to claim 1, is characterized in that, described otch endless knife (2) is equidistant to be evenly arranged on described otch roller body (1).

3. green peel of walnut otch roller according to claim 1 and 2, is characterized in that, described otch endless knife (2) and locating ring (3) are fixed on described otch roller body (1) by platen (4), elastic washer (5) and king-bolt (6).