SU1371602A1 - Thrashing and separating device - Google Patents

Abstract

The invention relates to ce. ON WHICH ARE IN MACHINERY. The goal is. pch- h1enie vymolota kor.inok G1ods (). 1hechnik; 1 and reduce the size of the device. The LA-holographic device cni of that i Hi of two sections is nidg 11) and light) or o, ui; i to) 11 but forms a lynx. (Eknin C1 is unified | okio.m 2 Each section has Mo, iurii; ibiU) iH Paraban s :). 1 AstyH1, D) 11 hours 4) d.uiofi hardness and, dek and leather x D) pk (H) Inami 7. Drive drums os ich1- transfer gear 9. Stiffness; Beach | 4 is confused on 11 |) aw. | (xi. ibiiiiM ii of the ration of each (LP of the drum. Beachy 4) asch1o, were burned into the pool. O; Ba. ia with odiac (gap between their ends and in the top of them., gear) (1tio; yenn (; hedgehog. 1 reel Iryal O nrOpchrtsipipa o odo ibiiicro oto. Ibiiicro base of the end of the section to the met, - 1 him. The basket and sharpened the Hi with the NOKHODN (O window of the third section to B.1 IN (c. Then i) -bright1 -T (n but section for (.. 11) N () | o BIHMD.yug. and then eject 1 115ae7s cs | 1s window II and.) on the road. (.tai, (N Zhima on the 1st. ref., 1o ha and hard p1 press at end-hs. july omo. 1o1a (in B io) oii ssknii) sci - nsch.chchchaet (t K1V Ironaii sem and n nesko: 11Ж (. | Ws. 2 ill. (L

Description

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The invention relates to the agricultural industry, in particular to devices for threshing sunflower baskets, for example, from breeding and seed production areas (plots).

Tse; I) invention of improving the threshing of baskets and reducing the singing dimensions of the device.

FIG. 1 but a two-piece MO. yutilpo-separating device, cross section; on () and. 2 is the same, top view and section.

..i () Tn: ibHo-separating device consists, for example, of one bunker, i.e. from D1i. grind, t) 11th sections 1 in the form of truncated cones arranged in a nara, 1} and 11rileg.1 and 1. one to e) ugoi in the form of - meii cone; grind. 11) The new section chambers are connected by pos, 1ed () vage, 11, n () between themselves by a transition window 2. Each section has a MOUTH 1 .1 Drum 3 with y, power whips 4 A 1 ti ,. 1 sifting sm.n and is covered with a cover H and a side of us 7. a / n, i 8 drums rotate in bearings, which have the clings attached to 6oKOFiHHaM sections. The drive of the reels is driven by a chain transmission 9. For 1) a narrow window 10 is pulsed in the first section of the box, I, 1. 1H () - ss parirun) sheg () y stroy- cTia. Transition window 2 from the first section to the second c) It is made in the wall between the sec- luiHvui section in the area of the connection between the bottom of the base section and the smaller base of the second one. Zichy 4 reel 3 of. () Tov, 1epy from nroreznneppo | -o) emn and () b) azuka) t the same-B1) 1y ab () cn) zo zo d, 1in the drum between their end.m and k (The arcuate surface of the deck is for differential () e) blows of scourges with a neurus Metizenip kishi K along the section axis. Increasing the length of the bnches in the direction from less than 1 (1 base of the section to a higher VMCHbHiaeT, respectively, their stiffness. When this is reached, there is an increase in the plonhadi contact of the surface of the scourges and an increase in their linear eko 1 bosti; c in the first 1) baskets K be; damage to seeds n.

The frequency of rotation of the reels is set so that the linear speed of the scourges in the zone H1e) of the window on the next drum is not less than the speed of the scourges n) food--o. At the same time, the transfer ratio of the straight line pn is one by one with respect to the ratio of the bases of the sections.

) The agency works with, teduk) we frame .UIM.

The processed mass of the baskets is fed to the first section through the loading window 10 In the section, blows of the whips 4 in a soft mode produces threshing of weakly containing full seeds with a fragile shell and advancing the baskets K to the transition window 2. The ground seeds are thrown through the deck, and the basket is transferred through the transition window in the second section for final threshing on hard mode remaining sem. After their threshing, they are also sifted through the deck and the squeeze. A young basket is ejected by centrifugal force through the outflow port I 1 from the device. The motion paths of the baskets in the device are shown in FIG. 1 and 2 line with an arrow. The threshing-separating device provides a soft working mode at the beginning of the thresh and a hard mode for the final threshing of the remaining hard-to-thresh and less valuable (puny) seeds. This reduces injury to seeds by several times, as well as reduces the size of the device.

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Claims (1)

Invention Formula A threshing device for separating mainly sunflower baskets, containing threshing sections, including drums, covering their decks 0 with windows connecting them to enter and exit the treated mass and the actuator, characterized in that, in order to improve the yield. Utah baskets and device size reduction, the threshing sections are truncated) 1x cones, mounted parallel to the cone so that the sick base of one section lies in the same plane with the smaller base of the next one, and the windows are located along the threshing sections their bases, the total length of the longitudinal dimensions of the inlet and outlet windows does not exceed the length of the section along its axis, and the threshing drums are equipped with elastic scourges of varying rigidity, decreasing in the direction of the sickle each cone drum located along the shaft of the latter with the same gap between their ends and the inner surface of the threshing deck, each drum being kinematically connected with the adjacent drum so that the gear ratio of the previous drive to the next drive is directly proportional to the ratio of the larger base cone section to smaller. 0 1