Random roving waste opener
This utility model relates to cotton spinning machinery technical field, relates in particular to a kind of random roving waste opener.
Roving waste opener is the one of opener.It is responsible for that compress, the fibrous raw material that tangles mutually to loosen and clearly
Except its impurity.The various fibrous raw materials of spinning, such as raw cotton, Pilus Caprae seu Ovis, staple fibre and cotton, fiber crops, terylene, cloth waste etc., mostly
The form becoming bag with baling transports textile mills, and its packed bulk density is generally 200～650 kilograms/cubic metre, excellent in order to spin quality
Good spun yarn, it is necessary first to loosened by raw material, then removes various impurity, more uniformly mixes.The shredding matter of fibrous raw material
Semi-products and spinning yarn quality and material saving etc. are had important impact by amount.
Utility model content
This utility model is for overcoming the deficiencies in the prior art, it is provided that a kind of shredding quality that can ensure that fibrous raw material,
Making fibre orientation good, fibre damage is little, the random roving waste opener that Impurity removal is clean.
To achieve these goals, the technical solution of the utility model is:
A kind of random roving waste opener of the present utility model, it includes feed arrangement, fibre-opening unit having and drawing mechanism.Described
Feed arrangement include feed plate, feed roll motor, feed plate is located at the porch of random roving waste opener, feed roll motor be located to
Above cotton plate and the front end in haul direction, feed roll motor is slowed down by decelerator, carries out speed governing by converter；Described
Fibre-opening unit having includes that the outlet of feed plate is located at by shredding cylinder and licker-in, shredding cylinder, and licker-in divides around the excircle of shredding cylinder
Cloth, fibre-opening unit having is by individual motor control, and fibre-opening unit having outlet is provided with dust arrester；Described drawing mechanism includes
Cotton roller, air duct and turbine type blower fan, wheeled blower fan is placed in inside air duct, goes out cotton roller and is placed in air duct entrance, air duct exit
Connect and have filter bag, below filter bag, be provided with the bale of cotton.
Compared with prior art, the beneficial effects of the utility model are:
(1) this device structure is simple, and floor space is little；
(2) this equipment uses turbine type blower fan, it is achieved that continuous unremitting feeding, shifts and discharges, maximum
Ensure that performance and the quality of fiber；
(3) fibre-opening unit having of this equipment is driven by individual motor, and reliability is high, easy to maintenance；
(4) ultimate fibre that this equipment processed stretches, the depth of parallelism is good, fibre damage is little, can produce with reuse reproduction completely
Amount, at about per hour 20 kilograms, can be that company saves more than ten ton of cotton staple every year.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, also may be used
To obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, any modification, equivalent substitution and improvement etc. made, should be included in of the present utility model
Within protection domain.
As it is shown in figure 1, a kind of random roving waste opener of the present utility model, including feed arrangement, fibre-opening unit having and discharging
Device.Described feed arrangement includes feed plate 1, feed roll motor 3, and feed plate 1 is located at the porch of random roving waste opener, gives
Cotton roller 3 is located at above feed plate and the front end in haul direction, and feed roll motor is controlled by motor 2, and is entered by decelerator
Row slows down, and carries out speed governing by converter；Described fibre-opening unit having is controlled by individual motor 10, including shredding cylinder 5 and licker-in
4, shredding cylinder 5 is located at the outlet of feed plate 1, and licker-in 4 is distributed around the excircle of shredding cylinder 5, and exports at fibre-opening unit having
It is provided with dust arrester 6；Described drawing mechanism includes cotton roller 7, air duct 9 and turbine type blower fan 8, and turbine type blower fan 8 is placed in
Air duct 9 is internal, goes out cotton roller 7 and is placed in air duct 9 entrance, and air duct 9 exit connects filter bag, is provided with the bale of cotton below filter bag.