EXHAUST AIR CIRCULATING TYPE GRAIN DRIER

Title:

EXHAUST AIR CIRCULATING TYPE GRAIN DRIER

Document Type and Number:

Japanese Patent JP2008224199

Kind Code:

A

Abstract:

To provide an exhaust air circulating type grain drier capable of performing drying processing even if moisture meter data cannot be used while enabling efficient drying processing by the circulation of exhaust air.

This exhaust air circulating type grain drier comprises a drying part 11 performing the drying processing by hot air while circulating a grain, a circulating part 20 circulating exhaust air exhausted from the drying part 11 to the drying part 11 at a predetermined circulation ratio, and a control part controlling the drying part 11 and the circulating part 20 by circulating drying control for controlling drying operation in the circulation ratio corresponding to a moisture value of the grain. The control part performs control for performing the drying processing by drying control for exhausting the whole exhaust air quantity to the outside of a machine with the circulation ratio as zero when moisture value data from a moisture meter are abnormal.

More Like This:

JPS6011435	[Title of the device] unhulled rice -- the unhulled rice in a drier -- circulation emission control equipment
JPS5685682	GENERATOR FOR HOT WIND IN DRIER

Inventors:

NINOMIYA SHINJI
NISHINO EIJI
MUKOYAMA NAOKI

Application Number:

JP2007067822A

Publication Date:

September 25, 2008

Filing Date:

March 16, 2007

Export Citation:

Click for automatic bibliography generation Help

Assignee:

ISEKI AGRICULT MACH

International Classes:

F26B17/14; F26B25/22

Domestic Patent References:

JPS61195266A	1986-08-29
JP2007010247A	2007-01-18
JPH0195282A	1989-04-13
JP2001255064A	2001-09-21

Attorney, Agent or Firm:

Tetsuro Maki
Maki Reiko
Kimio Kikutani

Previous Patent: FREEZING PREVENTIVE DEVICE OF SEALED COOLING TOWER

Next Patent: ALUMINUM ALLOY ICE MAKING UNIT OF AUTOMATIC ICE MAKING MACHINE