SU76866A1 - Device for cleaning raw cotton from impurities - Google Patents

Description

Devices are known for cleaning raw cotton from impurities immediately after collecting by a mechanical method, using saw blades, rotary and stationary brushes and a screw device for concentrating raw materials at the feed point.

Existing devices for cleaning the hand-picked cotton do not remove all impurities from it, and all the more cannot remove all the impurities from the raw cotton of the machine-based collection, since the contamination of the latter means. higher than with manual assembly.

In the device described, this disadvantage is eliminated by the fact that it is enclosed in the case of the body, in which two bilateral plugs are used to remove impurities along the path of the top-syry, which is under the influence of the cleaning organs: hull to its edges, and the other from the edges to the middle. In addition, in the receiving part of Koonvci, the rotary coP of the pl. yTpcJhTBO iz: sconce: -: eno in cross section; pas figs. 2 is the same. view from above.

Cotton is pumped into the device with: fan seat. It is fed through pipe 1 into the receiving chamber 2, in which shaft 3 is located: disk rotating grates. The last serve not only the t of separating the raw material from the air with dust; litter, according to claim for supplying the syrup to the main working part of the device - firstly to the 1st reel 4.

From CAP.MY device in terms of

(Fig. 2) BMD1Yu. that chambers 2 composes a nonstop 1LPN saw blade 4 and other bppabanoz t. golov well

This was done with the aim of separating the pr.ncho k.ch warm r-rb-trl g of its side zones and organize the double use of the saw drum 4 and the drum stick 5.

Raw hlogtok, zakhz gnpy n, 2 pilts t bapgznol 4. dumps Chetg f P sledne tpetkettp (1pk T:; G Tttge slottle

TVL / GTPPNY 7 GTT b RNCH

gutter Along the side icpasM of the auger trough 7, there are slots through which the cotton-cotton enters the rotating rotating rods (J, which throw it on the saw drum 4 in its side zones.

To the brushes S from the bottom, the grate is adjacent ;;; S, passing into the earbuds 10 under the drum 4 and ending immobile: 1 outlets, rumor-; shchet for combing fine dust.

From the surface of the side zones of the drum 4, the raw cotton is under the influence of air and drum 6, because since the casing of the latter in these zones :: has e) the same configuration, the raw cotton is thrown off by the drum 6 on the pegs In general, with the drives shaft 3.

Then the raw cotton goes to the pegs of the drum 5, from where it mounts on the rage of prege; bucket 13,

which is connected to the 1mavine chill workshop of the cleaning plant.

PROPOSITION 1 and 3 of a series

Claims (2)

1. A device for cleaning raw cotton from outsiders after the ebora mats; by the search method With the use of pcl and otbyyy drums, which are wound up and equipped with various types of equipment, , from, and that is so that oio is made in the form of a body, in which to lengthen the path of raw cotton under the influence of optic organs, a double-sided auger is used: one to move the raw material in the axial direction from Kra M; and the other from the edges to the middle. 2. A device according to claim 1, characterized in that in the receiving part of the hull for rotating the variety there are disk rotating rotating wheels.