CN100435670C

CN100435670C - Extruding peanut shelling machine

Info

Publication number: CN100435670C
Application number: CNB200610134821XA
Authority: CN
Inventors: 赵祖祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-12-12
Filing date: 2006-12-12
Publication date: 2008-11-26
Anticipated expiration: 2026-12-12
Also published as: CN1973696A

Abstract

The present invention discloses one kind of extruding peanut shelling machine. Structurally, the extruding peanut shelling machine has a frame, a rubber drum rotated by a motor, a rubber plate, a material bin, a flowing plate, a shell discharging pipe, a sorting fan, and a double layered vibrating sieve with un-shelled peanut outlet, peanut kernel outlet and crushed peanut kernel outlet. During the operation of the peanut shelling machine, peanut fed through the material bin is extruded between the rubber drum and the rubber plate to separate shell and peanut kernel, and the shell and peanut kernel are separated and graded under the action of the sorting fan and the vibrating sieve. The extruding peanut shelling machine has less damage to the shelled peanut and well preservation of the red peanut coating, and the shelled peanut has high quality and may be used also as seed.

Description

Extruding peanut shelling machine

One, technical field

What the present invention relates to is a kind of earthnut sheller, specifically a kind of extruding peanut shelling machine.

Two, background technology

Before the present invention proposes, China's widely used earthnut sheller in vast rural area, its parts of peeling off substantially all belong to cylinder-concave grate structure, and the principle of peeling off is mainly rubbing, and also adding has extruding, strike effect.Peanut is being peeled off indoorly under the cylinder rotary action, is subjected to rubbing repeatedly, makes outer casing rupture, and shelled peanut is extruded from the gap of notch board grizzly bar, reaches the purpose of peeling off.Because shelled peanut that cylinder-the concave grate structure strips out can not in time leave the chamber of peeling off, carry out repeatedly rubbing and mix with peanut shell, un-shelled peanut, cause the broken and damage of shelled peanut, make the peanut meat suffer destruction, its scarlet color and luster also is affected.Strip out take shelled peanut by the rubbing principle, only be suitable for oil expression and edible, do not satisfy the requirement of outlet, can not make seed.When the shelled peanut of previous crops seed and the shelled peanut of outlet are mainly peeled off by craft, and peel off not only that labour intensity is big by hand, and take a large amount of labours.

Three, summary of the invention

In order to solve the deficiency of prior art, the purpose of this invention is to provide a kind of extruding peanut shelling machine broken and damage that shelled peanut almost do not had have.

Realize that the technical scheme that purpose of the present invention adopts is: this decorticator mainly is made up of frame, vibratory sieve, material bin, the parts of peeling off, cleaning fan; Be connected with the parts of peeling off on the frame, peel off parts mainly by forming by the rubber cylinder and the straight plate of rubber of driven by motor rotation, the two ends of rubber cylinder 7 are by being fixed on the bearing block support on the frame, be distributed with axial groove on the periphery of rubber cylinder, the straight plate of rubber supports by gripper shoe and is vertically mounted on the frame, the straight plate of rubber is worn and the corresponding groove of the groove of cylinder so that cylinder is corresponding, and the spring that can adjust pressure is equipped with in the straight plate of rubber inboard; There is material bin the peel off top of parts by frame support; The stream plate is equipped with in the peel off below of parts, the below left end of stream plate is equipped with shell discharging pipe, right-hand member is equipped with the cleaning fan of air port facing to stream plate mouth, and double-deck screen shale shaker is equipped with in the below of shell discharging pipe and blower fan, and the relevant position of vibratory sieve is provided with un-shelled peanut outlet, peanut kernel outlet and crushed peanut kernel outlet.The course of work of this decorticator is: pass through impurity elimination, go the peanut of soil to be fed into the chamber of peeling off from material bin, peanut enters in the parts clearance of peeling off under cylinder rotates, back benevolence, shell separation are squeezed, the longshore current plate glides, under the effect of cleaning fan, shell is blown out outside the machine from the faucal that goes out of shell discharging pipe.Shelled peanut and stripping fruit fall on the compass screen surface of vibratory sieve, after screening, the stripping fruit tail end that slips to sieve through compass screen surface slips out from outlet again and peels off; Shelled peanut falls from sieve aperture and falls on the braiding compass screen surface, and the finished product shelled peanut flows out pack through peanut kernel outlet on compass screen surface, and broken benevolence falls by the braiding sieve aperture, flows out through crushed peanut kernel outlet.Thereby finished peeling off, clean and classification process of peanut.

The invention has the beneficial effects as follows: because the acting surface of peeling off of cylinder and straight plate is less, and working surface is all made of abrasive rubber, rubber has certain elasticity, so shelled peanut that strips out and shell can fall rapidly, not with un-shelled peanut rubbing together, therefore shelled peanut is broken lighter with damage, especially can keep the original color and luster of shelled peanut scarlet, and the peanut that strips out has satisfied the requirement of making seed and outlet benevolence.

Four, description of drawings

Fig. 1 is the main TV structure figure of extruding peanut shelling machine of the present invention.

Fig. 2 is the peel off cross section structure figure of parts of extruding peanut shelling machine of the present invention

Five, the specific embodiment

In the accompanying drawings, extruding peanut shelling machine of the present invention mainly is made up of frame, vibratory sieve, material bin, the parts of peeling off, cleaning fan; Be connected with the parts of peeling off on the frame 1, peel off parts mainly by forming by the rubber cylinder 7 and the straight plate 6 of rubber of driven by motor rotation, the two ends of rubber cylinder 7 are by being fixed on the bearing block support on the frame 1, be distributed with axial groove on the periphery of rubber cylinder 7, the straight plate 6 of rubber supports by gripper shoe 8 and is vertically mounted on the frame 1, the straight plate 6 of rubber is with cylinder 7 corresponding wearing and the corresponding groove of the groove of cylinder 7, and the spring 5 that can adjust pressure is equipped with in the straight plate of rubber 6 inboards; The peel off top of parts is supported with material bin 4 by frame 1; Stream plate 9 is equipped with in the peel off below of parts, the below left end of stream plate 9 is equipped with shell discharging pipe 3, right-hand member is equipped with the cleaning fan 10 of air port facing to stream plate mouth, double-deck screen shale shaker 2 is equipped with in the below of shell discharging pipe 3 and blower fan 10, and the tail end of vibratory sieve 2 is provided with un-shelled peanut outlet 11, the middle part is provided with peanut kernel outlet 12 and crushed peanut kernel outlet 13.The course of work of this decorticator is: pass through impurity elimination, go the peanut of soil to be fed into the chamber of peeling off from material bin 4, peanut enters in rubber cylinder 7 and the straight plate of rubber 6 gaps under cylinder 7 rotates, back benevolence, shell separation are squeezed, longshore current plate 9 glides, under the effect of cleaning fan 10, shell is blown out outside the machine from the faucal that goes out of shell discharging pipe 3.Shelled peanut and stripping fruit fall on the compass screen surface of vibratory sieve 2, after screening, the stripping fruit tail end that slips to sieve through compass screen surface slips out and peels off from exporting 11; Shelled peanut falls from sieve aperture and falls on the braiding compass screen surface, and the finished product shelled peanut flows out pack through peanut kernel outlet 12 on compass screen surface, and broken benevolence falls by the braiding sieve aperture, flows out through crushed peanut kernel outlet 13.Thereby finished peeling off, clean and classification process of peanut.

Claims

1, a kind of extruding peanut shelling machine mainly is made up of frame, vibratory sieve, material bin, the parts of peeling off, cleaning fan; Frame is connected with the parts of peeling off on (1), peel off parts mainly by forming by the rubber cylinder (7) and the straight plate of rubber (6) of driven by motor rotation, the two ends of rubber cylinder (7) are by being fixed on the bearing block support on the frame (1), and the spring (5) that can adjust pressure is equipped with in the straight plate of rubber (6) inboard; The peel off top of parts is supported with material bin (4) by frame (1), and stream plate (9) is equipped with in the below of the parts of peeling off, and stream plate (9) below right-hand member is equipped with the cleaning fan (10) of air port facing to stream plate mouth; It is characterized in that: be distributed with axial groove on the periphery of described rubber cylinder (7), the straight plate of rubber (6) supports by gripper shoe (8) and is vertically mounted on the frame (1), and the straight plate of rubber (6) has been worn and the corresponding groove of cylinder (7) groove so that cylinder (7) is corresponding; The below left end of described stream plate (9) is equipped with shell discharging pipe (3), double-deck screen shale shaker (2) is equipped with in the below of shell discharging pipe (3) and blower fan (10), and the tail end of vibratory sieve (2) is provided with un-shelled peanut outlet (11), the middle part is provided with peanut kernel outlet (12) and crushed peanut kernel outlet (13).