JPH0246526U

JPH0246526U -

Info

Publication number: JPH0246526U
Application number: JP12579088U
Authority: JP
Priority date: 1988-09-27
Filing date: 1988-09-27
Publication date: 1990-03-30

Description

[Brief explanation of drawings]

第１図は従前手段の説明図、第２図は本考案を
実施せる豆類脱穀装置の縦断側面図、第３図は同
上の要部の拡大縦断側面図、第４図は同上要部の
横断平面図、第５図は同上要部の斜視図である。図面符号の説明、Ａ……豆類脱穀装置、Ｂ……
受器、ａ……機体、１……脱穀部、１０……穀稈
供給口、１１……脱穀室、１１ａ……排塵口、１
２……脱穀軸、１３……脱穀胴、１４……送込ロ
ーター、１５，１６……脱粒ロール、２……選別
部、２０……選別風路、２１……唐箕ブロワー、
２１ａ……吐出口、２２……一番受樋、２３……
一番スクリユーコンベア、２４……揺動選別棚、
２５……選別ベルト、２５０……駆動ローラー、
２５１……従動ローラー、２５２……ベルト、４
……受樋、４ａ……受入口、４０……後壁、４１
……調節板、４２……二番粒回収部、４３……開
閉蓋、５……二番処理室、５ａ……受入口、５０
……周壁、５１……受網、５２……二番処理胴、
５３……二番排塵口、５４……固定の処理刃、５
２０……処理刃、６……二番スクリユーコンベア
、７……バケツトエレベーター、７０……揚穀塔
、８……バケツトエレベーター。 Fig. 1 is an explanatory diagram of the conventional means, Fig. 2 is a longitudinal cross-sectional side view of a pulse threshing device that can implement the present invention, Fig. 3 is an enlarged longitudinal cross-sectional side view of the main parts of the same, and Fig. 4 is a cross-sectional view of the main parts of the same. The plan view and FIG. 5 are perspective views of the main parts of the same. Explanation of drawing symbols, A... Pulse threshing device, B...
Receiver, a... Body, 1... Threshing section, 10... Grain culm supply port, 11... Threshing room, 11a... Dust exhaust port, 1
2... Threshing shaft, 13... Threshing drum, 14... Feed rotor, 15, 16... Threshing roll, 2... Sorting section, 20... Sorting air path, 21... Karawine blower,
21a...discharge port, 22...first receiving gutter, 23...
Ichiban screw conveyor, 24...swinging sorting shelf,
25... Sorting belt, 250... Drive roller,
251...Followed roller, 252...Belt, 4
... Reception gutter, 4a ... Reception opening, 40 ... Rear wall, 41
...Adjustment plate, 42...Second grain collection section, 43...Opening/closing lid, 5...Second processing chamber, 5a...Intake port, 50
... Peripheral wall, 51 ... Receiving net, 52 ... Second processing cylinder,
53...Second dust exhaust port, 54...Fixed processing blade, 5
20...processing blade, 6...second screw conveyor, 7...bucket elevator, 70...grain lifting tower, 8...bucket elevator.

Claims

[Scope of utility model registration request]

In a pulse threshing device, a threshing section is provided on the upper part of the machine, and a discharge culm is provided on the rear side of the machine, from which the end of the sorting air passage of the sorting section below the threshing section is opened. A receiving gutter is provided to receive the second material discharged from the terminal end of the sorting air passage, and a second processing chamber for accommodating the second processing cylinder is connected to the bottom of the receiving gutter, and the second processing chamber is connected to the bottom of the receiving gutter. A pulse threshing device in which a second screw conveyor for carrying out second grains leaking from a receiving net in a processing room is installed separately from a first screw conveyor provided on the floor of the sorting air passage.