CN202925158U

CN202925158U - Dust-free cotton gin

Info

Publication number: CN202925158U
Application number: CN 201220532780
Authority: CN
Inventors: 林秀云
Original assignee: WUJIANG YUANTONG TEXTILE CO Ltd
Current assignee: WUJIANG YUANTONG TEXTILE CO Ltd
Priority date: 2012-10-18
Filing date: 2012-10-18
Publication date: 2013-05-08
Anticipated expiration: 2022-10-18

Abstract

The utility model relates to a dust-free cotton gin. A fixed base and a cover of the cotton gin limit the whole cotton gin in a relatively sealed space, an upper air pump and a lower air pump suck air outside in the sealed space between the fixed base and the cover, the sealed space is enabled to maintain a negative pressure state, cotton dust produced in the cotton gin is not prone to leakage outside, cotton dust content in a cotton ginning workshop is greatly reduced, harm to operators is reduced, fire hidden risks are reduced; and meanwhile a special collecting plate is arranged on the dust-free cotton gin, the cotton dust can be collected for repeated use, and waste is reduced.

Description

Dustless cotton gin

Technical field

The utility model relates to technical field of textile machine, is specifically related to a kind of dustless cotton gin.

Background technology

The mechanical basic structure of the cotton ginning that we are present is the sawtooth cotton gin of inventing in 18th century of American.Its basic structure makes it for the circular saw bit that utilizes High Rotation Speed (peripheral speed is 12～13 meter per seconds approximately) draws cotton fiber by rib gap hook the machinery that separates with cotton seed.This machinery highly efficient in productivity, but it can produce a large amount of cotton dust in the process of producing, the cotton dust spreads in the health of human body that not only can endanger the operator in workshop, and the general excitant effect of dust may cause the pathology of the organs such as respiratory tract, eyes, skin, alimentary canal; Next is to affect normally carrying out of activity in production, simultaneously because the cotton dust is a kind of inflammable thing, reaches certain also fire hazard or even explosion accident of degree but particularly work as dust concentration.Broken away from cotton mass and cotton dust major part is some shorter cotton fibers, swum in air, these cotton fibers can't be collected use, itself are also a kind of huge wastes.

Summary of the invention

For above problem, the utility model provides a kind of to carry out main cotton ginning process in the space of a sealing, reduces the diffusion that leaks outside of cotton dust, the cotton dust that produces can be absorbed in together simultaneously the convenient dustless cotton gin that again utilizes.

The technical scheme that its technical problem that solves the utility model adopts is: this dustless cotton gin comprises plant feed roller, blowing mechanism, Ginning box, Embossing rib, saw blade cylinder, hairbrush cylinder; Also comprise be used to the firm banking of fixing each parts, bottom and the surrounding of described firm banking are sealed, the top of described firm banking is coated with the case of sealing, and described case is comprised of the overlay of framework and transparent material manufacturing, is designed with actuating doors on described case.

As preferably, be equipped with and the outside air-breathing upper air pump of described case internal communication on the top of described case, and the outside air-breathing lower air pump with its internal communication is equipped with in the described firm banking outside.

As preferably, described upper air pump, lower air pump are connected by adsorption head and case, firm banking inside, on the described adsorption head face inner relative with described dustless cotton gin, dismountable collecting board are housed, and are densely covered with aperture on described collecting board.

As preferably, in described firm banking inside, the cottonseed collecting box is housed.

The beneficial effects of the utility model are: the firm banking of this dustless cotton gin and case are limited to whole cotton ginning process in a space of comparatively sealing, pass through simultaneously upper air pump and lower air pump by outwards air-breathing in the enclosure space between firm banking and case, make enclosure space be negative pressure state, its inner cotton dust that produces is difficult for leaking outside like this, greatly reduced the cotton powder dust content in the cotton ginning workshop, the harm of minimizing to the operator has reduced disaster hidden-trouble; Also be designed with special collecting board on this dustless cotton gin simultaneously, the cotton dust can be collected for again utilizing and reduce waste.

Description of drawings

Fig. 1 is the structural representation of dustless cotton gin;

Fig. 2 is the structural representation of adsorption head;

Fig. 3 is the structural representation of collecting board.

In figure: 1, firm banking; 2, case; 21, framework; 22, overlay; 23, actuating doors; 3, upper air pump; 4, lower air pump; 5, adsorption head; 51, collecting board; 6, cottonseed collecting box.

The specific embodiment

Below in conjunction with drawings and Examples, the utility model is further illustrated:

As shown in embodiment in Fig. 1, this dustless cotton gin comprises plant feed roller, blowing mechanism, Ginning box, Embossing rib, saw blade cylinder, hairbrush cylinder; Also comprise be used to the firm banking 1 of fixing each parts, bottom and the surrounding of described firm banking 1 are sealed, the top of described firm banking 1 is coated with the case 2 of sealing, and described case 2 is comprised of the overlay 22 of framework 21 with the transparent material manufacturing, is designed with actuating doors 23 on described case 2.People need to operate or when clearing up machine, can operate by opening operation door 23, as shown in Figure 1, described actuating doors 23 designs the position at feed location, discharging position and easy cleaning machine usually, when machine is started working, should be with described actuating doors 23 Close Alls, the firm banking 1 of this dustless cotton gin and case 2 are limited to whole cotton ginning process in a space of comparatively sealing, and prevent that the cotton dust from blowing out.

Be equipped with and the outside air-breathing upper air pump 3 of described case 2 internal communication on the top of described case 2 as shown in Figure 1, and the outside air-breathing lower air pump 4 with its internal communication is equipped with in described firm banking 1 outside.By upper air pump 3 and lower air pump 4 by outwards air-breathing in the enclosure space between firm banking 1 and case 2, make enclosure space be negative pressure state, its inner cotton dust that produces is difficult for leaking outside like this, greatly reduced the cotton powder dust content in the cotton ginning workshop, the harm of minimizing to the operator has reduced disaster hidden-trouble

As shown in Figures 2 and 3, described upper air pump 3, lower air pump 4 are connected by adsorption head 5 and case 2, firm banking 1 inside, and dismountable collecting board 51 is housed on described adsorption head 5, are densely covered with suction hole on described collecting board 51.The collecting board 51 that also designs on this dustless cotton gin can be collected the cotton dust, has reduced waste for again utilizing.

As shown in Figure 1, in described firm banking 1 inside, cottonseed collecting box 6 is housed.

Claims

1. dustless cotton gin comprises plant feed roller, blowing mechanism, Ginning box, Embossing rib, saw blade cylinder, hairbrush cylinder; It is characterized in that: also comprise be used to the firm banking of fixing each parts (1), bottom and the surrounding of described firm banking (1) are sealed, the top of described firm banking (1) is coated with the case (2) of sealing, the overlay (22) that described case (2) is made by framework (21) and transparent material forms, and is designed with actuating doors (23) on described case (2).

2. dustless cotton gin according to claim 1, it is characterized in that: be equipped with and the outside air-breathing upper air pump (3) of described case (2) internal communication on the top of described case (2), and the outside air-breathing lower air pump (4) with its internal communication is housed outside described firm banking (1).

3. dustless cotton gin according to claim 1, it is characterized in that: described upper air pump (3), lower air pump (4) are connected by adsorption head (5) and case (2), firm banking (1) inside, dismountable collecting board (51) is housed on described adsorption head (5), is densely covered with suction hole on described collecting board.

4. dustless cotton gin according to claim 1 is characterized in that: in described firm banking (1) inside, cottonseed collecting box (6) is housed.