CN2089937U

CN2089937U - Peeler for plant bast

Info

Publication number: CN2089937U
Application number: CN 90226924
Authority: CN
Inventors: 唐细明; 高金库; 石金鸿; 肖之民; 孟庆芳; 姜传真
Original assignee: AGRICULTURAL MECHANICS INST LIAOCHENG PREFECTURE SHANDONG PROV
Current assignee: AGRICULTURAL MECHANICS INST LIAOCHENG PREFECTURE SHANDONG PROV
Priority date: 1990-12-30
Filing date: 1990-12-30
Publication date: 1991-12-04

Abstract

The utility model relates to a peeler for plant bast, which belongs to fiber processing machinery for bast plant. The utility model is characterized in that the peeler for plant bast is composed of a cylindrical smooth roller, a beating wheel, a gear roller and a carding roller. The utility model solves the problem of a plant bast peeling technology. In the process of processing, the utility model carries out extrusion, folded beating, bent kneading, carding, etc. for plant stalks so as to separate the stalks from bast step by step. The beating wheel and the carding roller adopt a squirrel-cage structure. Through testing model machines, the utility model has the advantages of small damage to the peeled bast and long fiber length, and particularly is suitable for peeling the bast of apocynum, the bast peeling rate of the apocynum reaches 96 percent, and the stalk containing rate of the bast is 5 percent.

Description

Peeler for plant bast

The utility model is that a kind of plant bast strips machinery.

At present, the existing process equipment that is used to strip bast plant fibers such as waste of flax, cotton stalk, generally adopt and roll cane routed with roll, with the discaling roll bending, the process that fractures (the type equipment as Japan development is made up of two breaker rolls), fiber easily broken for ubiquity in process, problems such as damage is serious, and broken cane and bast separation rate are low.

The purpose of this utility model is to provide a kind of plant bast to strip machine at the problems referred to above, and it can solve in the past machinery, and to strip the fiber that bast exists easily broken, and damage is serious, broken cane and the low problem of bast separation rate.Employing to bast plant cane extruding, folding beat, bend rub, the processing method of combing.Whole process is little to the bast fiber damage, and the bast fiber length that strips is long, and broken cane separates thoroughly with bast.

The utility model by the column type smooth roll, beat wheel, discaling roll, carding roller and form.Its process principle is: after the plant stem feeding, smooth roll (1234) rolls routed to it, cane is rolled over beaten by beating wheel (56) then, bast is separated with cane, go into discaling roll (78) again, it is rubbed by discaling roll (78), promote that bast separates with cane, after that smooth roll (910) secondary rolls is routed, rub through discaling roll (1112) secondary, by carding roller (13) bast fiber that strips is carried out combing at last.The broken cane work in-process that rolling the bending of bursting is at any time by playing discharge successively below wheel, pressure roller, the discaling roll.Plant stem is routed through rolling repeatedly, folding is beaten, extruding and kneading and combing, realized separating fully of plant stem and bast.Beat wheel (56), carding roller (13) adopts by hollow, and the cage-shaped structure that circumference forms with bonding jumper weldering knot, is beaten wheel, discaling roll etc. and all adopted open architecture the pressure roller of this utility model, installs and removes conveniently.

The utility model is compared with existing bast fiber process equipment, have simple in structure, in light weight, characteristics such as cost is low, efficient height, and smooth roll, beat wheel, discaling roll adjustable in pressure, can once finish and roll routed, process such as folding is beaten, extruding and kneading, combing, the bast fiber length that strips is long, damages for a short time, and cane separates thoroughly with bast.The bast that this machine can be used for plants such as cotton bavin, hemp, reddish yellow fiber crops strips, and is particularly useful for bluish dogbane.When stripping bluish dogbane, its numb skin walnut hulling rate is 96%, and numb skin bone-containing rate is 5%.

Description of drawings: Fig. 1 arranges schematic diagram for the parts assembling.

Fig. 2 is for playing the wheel construction schematic diagram, by making wheel disc (14) and beating wheel bar (15) and form.

Fig. 3 is the carding roller structural representation, is made up of carding roller dish (16) and carding roller bar (17).

When this technology of enforcement, can separate complexity with cane according to the bast of stripping plant, the repetition number that suitably increases or reduce pressure roller, beat wheel, discaling roll.

Claims

1, a kind of plant bast strips machine, it is characterized in that this machine mainly by column type smooth roll (1234910), beats wheel (56), and discaling roll (781112) and carding roller (13) are formed.

2, a kind of plant bast according to claim 1 strips machine, it is characterized in that beating wheel (5,6), carding roller (13) employing mouse cage type structure, beat wheel by making wheel disc (14) and beating wheel bar (15) and form, carding roller is made up of carding roller dish (16) and carding roller bar (17).