JPH0187627U

JPH0187627U -

Info

Publication number: JPH0187627U
Application number: JP18457087U
Authority: JP
Priority date: 1987-12-02
Filing date: 1987-12-02
Publication date: 1989-06-09

Description

[Brief explanation of the drawing]

図面は、本考案の実施態様を例示せるものにし
て、その、第１図は本考案要部を示した脱穀機全
体の穀稈供給がわの縦断側面図、第２図は脱穀機
全体の排藁がわの縦断側面図、第３図は同中程部
の縦断側面図、第４図は同横断平面図、第５図は
受網の脱着手段を抽出して示す縦断側面図、第６
図は第５図のＡ―Ａ線における断面図である。１…扱室、１２…吸引排塵フアン、１１…排塵
室、３４…風選室、１３…処理室、１６…排塵口
、１４…処理胴、３２…変向板、４８…ガイド板
、４２…篩線、ｃ…空間、ロ…処理胴の回動方を
示す。 The drawings are for illustrating the embodiment of the present invention; Fig. 1 is a vertical sectional side view of the grain feeder of the whole threshing machine showing the main parts of the present invention, and Fig. 2 is a side view of the whole threshing machine. Fig. 3 is a vertical side view of the straw removal gage, Fig. 3 is a longitudinal side view of the middle part, Fig. 4 is a cross-sectional plan view of the same, Fig. 5 is a longitudinal side view showing extracted means for attaching and detaching the receiving net; 6
The figure is a sectional view taken along the line AA in FIG. 5. DESCRIPTION OF SYMBOLS 1... Handling room, 12... Suction dust exhaustion fan, 11... Dust extraction chamber, 34... Wind selection room, 13... Processing chamber, 16... Dust exhaust port, 14... Processing cylinder, 32... Direction change plate, 48... Guide plate , 42... Sieve line, c... Space, B... Indicates how the processing cylinder rotates.

Claims

[Scope of utility model registration request]

At the bottom of the handling room 1, there is a suction dust exhaust fan 1 at the top of one side.
A threshing machine is provided with a wind selection chamber 34 communicating with a dust extraction chamber 11 having a dust removal chamber 2, and a processing chamber 13 for processing unprocessed material from the handling chamber 1 between the handling chamber 1 and the suction dust extraction fan 12. , a dust exhaust port 16 communicating with the upper part of the dust exhaust chamber 11 is opened around the lower part of the other side of the processing chamber 13, and the processing cylinder 14 installed inside the processing chamber 13 is rotated in the direction B. If the dust exhaust port 16 cannot be rotated upwardly of the processing cylinder 14, a deflection plate 32 is provided downward, and if it is not allowed to rotate downwardly, a short guide plate 48 is installed vertically and the deflection plate 32 is A sieve wire 42 is provided horizontally protruding from the lower side toward the inside of the dust removal chamber 11, and a space c is formed by the sieve wire 42, the deflection plate 32, and the guide plate 48. 14. A separating and sorting device in a dust exhaust chamber of a threshing machine, characterized in that the dust vigorously discharged from the dust exhaust port 16 by rotation of the threshing machine 14 is circulated in the space c.