A kind of electrostatic removes suede device
Technical field
The invention belongs to field of textile equipment, particularly relate to a kind of electrostatic and remove suede device.
Background technology
In existing flocking technique, fine hair adsorbs on base fabric by electrostatic absorption principle by flocked fabric, and by applying glue on base fabric, fine hair is adhesively fixed on base fabric, like this after flocking completes, from flocking apparatus out, the flocking fabric surface of having planted can remain some and not be bonded in fine hair on base fabric, and these fine hair can affect next step processing.
Prior art is generally siphoned away not having the fine hair bonded by air-blast device, generally needs to install vacuum plant, comparatively complicated in frame for movement, and adopts air blast to inhale the mode of suede, goes suede effect uneven.
Therefore, for the above-mentioned defect existed in currently available technology, be necessary to study in fact, to provide a kind of scheme, solve the defect existed in prior art.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the invention provides a kind of electrostatic adopting Electrostatic Absorption not bond fine hair and removing suede device, to solve the problem.
For solving prior art Problems existing, technical scheme of the present invention is:
A kind of electrostatic removes suede device, comprising the conveyer for transmitting flocking fabric, removing suede case body and removing the intrinsic electrostatic generator of suede case described in being fixed on;
Described going the sidewall of suede case body is arranged the electrode be connected with external power supply, and described electrostatic generator is connected with described electrode and fixes on the electrodes;
Described sidewall is provided with and enters the charging aperture of suede case body for flocking fabric and spill out the discharging opening of suede case body;
After described flocking fabric enters suede case body, described electrode switches on power, positive charge on described electrostatic generator surface band.
Preferably, also comprise the closing door be arranged on described sidewall, described closing door can move along sidewall or rotate, for closing described charging aperture and described discharging opening.
Preferably, described electrostatic generator is made up of electrostatic rod and the electrical body be attached to outside it.
Preferably, described external power supply is high-voltage DC power supply.
Compared with prior art, adopt such scheme of the present invention, produce positive charge by electrostatic generator, adsorb the fine hair of non-adhesive tape negative electrical charge.Go suede apparatus structure simple like this and can the unnecessary fine hair of uniform adsorption, reduce cost and easy to operate.
Accompanying drawing explanation
Fig. 1 is the structure chart that novel electrostatic of the present invention removes suede device.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
On the contrary, the present invention is contained any by the substituting of making on marrow of the present invention and scope of defining of claim, amendment, equivalent method and scheme.Further, in order to make the public have a better understanding to the present invention, in hereafter details of the present invention being described, detailedly describe some specific detail sections.Do not have the description of these detail sections can understand the present invention completely for a person skilled in the art yet.
Existing flocking technique makes fine hair band implants flocking fabric after negative electrical charge by electrostatic equipment, but some fine hair fails to be pasted onto on flocking fabric, and these fine hair can affect next step processing.
In order to solve this technical problem, the present invention proposes a kind of electrostatic and removing suede device, removing unnecessary fine hair by the mode of Electrostatic Absorption.
See Fig. 1, being depicted as the structure chart that electrostatic of the present invention removes suede device, comprising the conveyer 7 of the flocking fabric 8 for transmitting drying process, remove suede case body 1 and remove the electrostatic generator 9 in suede case body 1 described in being fixed on; Described going the sidewall 2 of suede case body 1 is arranged the electrode 3 be connected with external power supply, and described electrostatic generator 9 is fixed on described electrode 3; Described sidewall 2 is provided with and enters the charging aperture 4 of suede case body 1 for flocking fabric 8 and spill out the discharging opening 5 of suede case body 1; After described flocking fabric 8 enters suede case body 1, described electrode 3 switches on power, positive charge on described electrostatic generator 9 surface band, thus can adsorb electronegative unnecessary fine hair.
The external power supply of powering for electrostatic generator 9 is high-voltage DC power supply (in Fig. 1 and not shown), and its output voltage is adjustable.Electrostatic generator 9 is made up of electrostatic rod and the electrical body be attached to outside it.Electrostatic rod produces positive charge thus makes on electrical body with positive charge.The absorption affinity of electrical body by positively charged decision on it, and the positively charged output high direct voltage by high-voltage DC power supply determine.Generally absorption affinity is set to the viscous force being less than fine hair on flocking fabric 8, so just the absorption of unnecessary fine hair can be got up and can not be destroyed flocking fabric 8.
In a preferred embodiment, electrostatic removes suede device also to comprise to be arranged on the closing door 6 on described sidewall 2, and described closing door 6 can move along sidewall 2 or rotate, for closing described charging aperture 4 and described discharging opening 5.The process of such Electrostatic Absorption is all carried out in enclosure space, thus has better adsorption effect.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.