SU29075A1 - Threshing machine for kenaf, cannabis, etc. of plants - Google Patents

Description

Known machines for thrashing nafa, canthoricum, etc., para: stations with an infinite, equipped with combs, a ribbon for the edge. heads and a threshing drum for threshing.

In the proposed machine, for the purpose of more intense combing, two furries, two comb-like infinite ones moving one above the other are used:. In order to eliminate the imperfections of the sheaves; with the hands holding the sheaves, during the combing of the heads, the feed rollers are used, the circumferential speed of moving the wheels is lower than the linear speed of advancement of the graded belts. When the machine is equipped, there is an added grating conveyor, which is fixed to the bucket to collect the crumbling roJvoBOK and ceMJaH /

In / drawing of FIG. 1 is a side view of the machine; FIG. 2 - view. lateral grating conveyor.

In the upper part of the machine (Fig. 1) are located one above the other, two shafts / intended for receiving receptacles from a grating conveyor (Fig. 2). Both shafts are equipped with oval polished teeth. Pdm with shafts / comb-shaped endless ribbons moving one above the other, designed for more intensive curing of the heads.

To eliminate the need to hold the sheaves / hands during the combing of the heads, feed rollers J are used, circumferential, the speed of which is less than the linear speed of advance of the combining strips 2. There is a gap between the marked comb strips between them. DX removal from the machine of sheaves with a sheet: santosh regiments of a chute 12 are intended for sled heads.

To collect the combed heads, a collector 6 was applied, which received a swinging movement from the crankshaft 75 and wooden springs / 7. The heads were threshed using a mobile drum 2t, from which the seeds along with the husks were sent to the sorting collection 23, and from the last to fan 18,

All mechanisms of the machine receive movement, through a belt drive, from the shaft of the 2J bilnogo drum, which radiates rotation from the engine.

On the other hand, there is an added grating conveyor 7 (Fig. 2) equipped with a feed drum 2 for directing the sheaves to the feed rollers 1. one). For connection with the machine, the conveyor is equipped with a connecting hinge 5. It is strengthened under the conveyor; today it is used to collect shedding heads and seeds. When the machine is in operation, the conveyor, with the sheaves laid on it, attaches the hinge 5 to the hinge 3 of the machine. Feed: drum. 3 guides the sheaves to the feed rollers 7, where the combs 7 and 2 of the strips are combed over the heads, and then the sheaves are caught by the same strips 2 and transported to the shelves 4. The combed heads into the upper collection-b, and from it into the billet the drum 21, from which the seeds along with the husk are sent through sleeve 22 to the sorting collection 23, and from the negro to the sieve welsh / where the seeds are separated from the husk and through the funnel 25 fall into the bag. Sheaves from shelves 4, along chute 72, descend to the ground.

The subject matter of the invention.

Claims (3)

1. The machine for threshing kenaf, kanatnik and other similar plants with an endless, equipped with combs, a belt for breaking heads, and a threshing drum for their threshing, distinguishes the sandwich I with the fact that for a more intensive head operation, two comb-like endless waves are used 2 2. A machine change according to claim 1, characterized in that in order to eliminate the need to hold the sheaves by hand during the combing of the heads, feed rollers are used whose circumferential speed of movement is less than the linear speed of the combing ribbons 2. 3.When vdashyne on PP 1 and 2 use an attached grating conveyor 7 with an iodine drum 2, under which the conveyor is a strengthened bucket 6 for collecting crumbling heads and seeds. to the author svidedepstvu I. A. AgzhigitovaMa