The content of the invention
In order to solve the problem of prior art is present, the invention provides the equipment that a kind of waste and old wool product prepares felt
And preparation technology, it has the features such as improving waste and old wool utilization rate, reduction production cost.
The technical solution adopted in the present invention is:
A kind of waste and old wool product prepares the equipment of felt, including is from upstream to opener that downstream sets gradually, to cotton
Machine, carding machine, lapping machine and needing machine;Wherein,
The opener, to by waste and old wool product shredding, be mixed to form opening fiber;
The cotton feeder, the opening fiber the opener to be handled is mixed uniformly to be regenerated through broadwise
Fibrous layer;
The carding machine, the regenerated fiber layer the cotton feeder to be handled, which is combed, forms the thin net of single layer fibre;
The lapping machine, the thin net cross folding formation multilayer of the single layer fibre the carding machine to be handled is fine
Net;
The felt to form densification is fixed in the needing machine, the multilayer fibre web acupuncture the lapping machine to be handled.
The present invention is disassembled after wool product using opener, and the wool fiber of quantitative and even is inputted using cotton feeder, then is passed through
Cross carding machine it is thick, it is thin comb after form uniform individual layer web and used for next procedure, the individual layer that lapping machine exports carding machine
Web forms the adjustable cotton layer of thickness, door, continuously exports, most handled afterwards through needing machine, make felt after laying
It is fine and close.
The present invention uses waste and old wool product for raw material, after being handled through multiple working procedure, forms finished product felt, not only improves useless
Old wool utilization rate, and reduction production cost.The felt densification produced, tissue tight, hole are small, springiness, and protect
Warm effect is good.
Further, in addition to ultraviolet disinfecting, the ultraviolet disinfecting is arranged on the upstream of the opener.Utilize purple
Outside line carries out disinfection to waste and old wool fabric has the advantages that simple to operate, non-secondary pollution, while being difficult to the squama to wool fibre
Piece has damage.
Further, the opener is including being from upstream to the intake mechanism, opening mechanism and strip that downstream is set gradually
Mechanism, the opening mechanism include the feeding roller that sets gradually from the front to the back to, the first licker-in, the second licker-in, cylinder and doffer;
The feeding roller is to including upper feeding roller and lower feeding roller, the upper feeding roller and the lower feeding roller are tangent.
Feeding roller pair, it is lighter to the gripping of alpaca wool fibre, damaged beneficial to reduction, and feeding roller is to using needle cycle formula structure,
The damage to wool fiber can further be reduced;First licker-in and the double Licker-in structures of the second licker-in composition, can reduce fiber and exist
The speed ratio during shredding is shifted, wool is formed slow shredding, shredding effect is more preferable.
Further, the upstream of the opener is provided with feeding working position, and the side of the feeding working position, which is provided with, to push away
Motivation structure, the pushing mechanism includes a hydraulic pressure and pushes arm and push the box for feeding odd that arm is connected, the feeding with the hydraulic pressure
Case is located on the feeding working position.
In order to improve regeneration wool fibre into felt performance, be mixed into hair regeneration after different proportion virgin wool and carry out into felt, will
Virgin wool delivers to opener by feeding working position, and shredding is mixed together with waste and old wool product, can reach preferable mixed effect,
Improve into felt performance.
Further, go back laying up mechanism include can reciprocating guide housing in the horizontal direction, the guide housing is located at institute
The tail end of needing machine is stated, the felt passes through the guide housing in can declining.
The equipment that a kind of waste and old wool product prepares felt prepares the technique of felt, comprises the following steps:
(1) waste and old wool product feeding opener is subjected to shredding, forms opening fiber;
(2) opening fiber is made of cotton feeder through the uniform regenerated fiber layer of broadwise;
(3) regenerated fiber layer is combed to form the thin net of single layer fibre with carding machine;
(4) the thin net cross folding of the single layer fibre is formed into multilayer fibre web with lapping machine;
(5) the multilayer fibre web acupuncture is fixed to the felt to form densification with the needing machine.
Before step (1), in addition to ultraviolet disinfection step.
In the ultraviolet disinfection step, the power 30w of ultraviolet etc. is set, and irradiation distance is 50cm, and irradiation time is
15min。
In step (1), it is that 650r/min, feed roll motor are 12r/min, rotation speed of the fan 1000r/min to set shredding cylinder.
Beneficial effects of the present invention are:Disassembled using opener after wool product, quantitative and even is inputted using cotton feeder
Wool fiber, then by carding machine it is thick, it is thin comb after form uniform individual layer web and used for next procedure, lapping machine is combing
The individual layer web of machine output forms the adjustable cotton layer of thickness, door, continuously exported, most afterwards through acupuncture after laying
Machine processing, makes felt fine and close;Waste and old wool product is used for raw material, after being handled through multiple working procedure, finished product felt is formed, not only carries
High waste and old wool utilization rate, and reduction production cost;The felt densification produced, tissue tight, hole are small, springiness,
And good warmth retention effect.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical scheme will be carried out below
Detailed description.Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are resulting on the premise of creative work is not made to be owned
Other embodiment, belongs to the scope that the present invention is protected.
A kind of waste and old wool product prepares the equipment of felt, including is from upstream to opener 1 that downstream sets gradually, to cotton
Machine 2, carding machine 3, lapping machine 4 and needing machine 6.
The opener 1, to by waste and old wool product shredding, be mixed to form opening fiber, be then delivered to cotton feeder.
The opener 1 includes being from upstream to intake mechanism, opening mechanism and stripping mechanism that downstream is set gradually, the opening mechanism
Including the feeding roller that sets gradually from the front to the back to, the first licker-in, the second licker-in, cylinder and doffer;The feeding roller to including
Upper feeding roller and lower feeding roller, the upper feeding roller and the lower feeding roller are tangent.
The upstream of the opener 1 is provided with feeding working position, and the side of the feeding working position is provided with pushing mechanism, institute
State pushing mechanism to push arm including a hydraulic pressure and push the box for feeding odd that arm is connected with the hydraulic pressure, the box for feeding odd is located at described
On feeding working position.In order to improve regeneration wool fibre into felt performance, carried out into after different proportion virgin wool is mixed into hair regeneration
Felt is implemented, and raw wool is mixed into than for 50/50.Therefore, virgin wool is put into feeding working position to mix with waste and old wool product.
The opening fiber that the opener is handled is mixed through the uniform regenerated fiber of broadwise by the cotton feeder 2
Layer, is then delivered to carding machine 3.The regenerated fiber layer that the carding machine 3 handles the cotton feeder, which is combed, forms individual layer
Fibrous web, is then delivered to lapping machine 4.The thin net of the single layer fibre that the lapping machine 4 handles the carding machine intersects
Folding forms multilayer fibre web, is then delivered to needing machine 6;The multilayer fibre web that the needing machine 6 handles the lapping machine
The felt to form densification is fixed in acupuncture.
Present invention additionally comprises ultraviolet disinfecting, the ultraviolet disinfecting is arranged on the upstream of the opener, by waste and old sample
It is processed again after product product sterilization.
After the completion of felt, by laying up, mechanism folds felt.Laminate structure includes guide housing 5 and guide housing can be driven to do
The reciprocating power source of horizontal direction, it is preferred to use eccentric wheel.Meanwhile, the guide housing 5 is arranged on the tail of the needing machine 6
Hold, felt can be passed through during decline from guide housing, and be directed to frame guiding and do bilateral reciprocation, felt is at whereabouts
Z-shaped or so is laminated.For convenient transportation, the felt after folding is directly fallen in receptacle, when the inductor on receptacle is visited
Measure and fill, cut felt and transfer.
The equipment that a kind of waste and old wool product prepares felt prepares the technique of felt, comprises the following steps:
(1) waste and old wool product is sterilized under uviol lamp, the power 30w of ultraviolet etc. is set, and irradiation distance is 50cm,
Irradiation time is 15min;
(2) waste and old wool product feeding opener is subjected to shredding, forms opening fiber, it is 650r/ to set shredding cylinder
Min, feed roll motor are 12r/min, rotation speed of the fan 1000r/min.;
(3) opening fiber is made of cotton feeder through the uniform regenerated fiber layer of broadwise,
(4) regenerated fiber layer is combed to form the thin net of single layer fibre with carding machine;
(5) the thin net cross folding of the single layer fibre is formed into multilayer fibre web with lapping machine;
(6) the multilayer fibre web acupuncture is fixed to the felt to form densification with the needing machine.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.