Title:
GRAIN TANK OF COMBINE
Document Type and Number:
Japanese Patent JP2019080520
Kind Code:
A
Abstract:
To provide a grain tank of a combine in which the deposit of waste straw to a DOC and an SCR catalyst and the effect of hot air to a steering unit can be reduced, the reduction of grain storage capacity with mounting of the DOC and the SCR catalyst is decreased, and thereby the working efficiency can be increased.SOLUTION: A grain tank of a combine is mounted at left and right one side of a machine body frame (1) provided with an engine (E). A recess (19) which a DOC (21) for oxidizing non-combustion gas in an exhaust-gas in the engine (E) invades with a posture having an exhaust-gas flow direction being directed to the vertical direction is formed in a lower front side of this grain tank (7). Also, on the lower side of the recess (19), an SCR catalyst (22) for reducing and purifying a nitrogen oxide in an exhaust-gas after passing through the DOC (21) using ammonia is configured to be arranged with a posture having the exhaust-gas flow direction being directed in the longitudinal direction of the machine body.SELECTED DRAWING: Figure 4
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Inventors:
UEJI YOSHITAKA
ICHIMARU TOMOYUKI
FUJITA YASUSHI
ICHIMARU TOMOYUKI
FUJITA YASUSHI
Application Number:
JP2017209606A
Publication Date:
May 30, 2019
Filing Date:
October 30, 2017
Export Citation:
Assignee:
ISEKI AGRICULT MACH
International Classes:
A01D41/12; A01F12/60; B60K13/04; F01N3/08; F01N3/24