JPS5640034A - Ventilating system for fumigating storehouse - Google Patents
Ventilating system for fumigating storehouseInfo
- Publication number
- JPS5640034A JPS5640034A JP11592779A JP11592779A JPS5640034A JP S5640034 A JPS5640034 A JP S5640034A JP 11592779 A JP11592779 A JP 11592779A JP 11592779 A JP11592779 A JP 11592779A JP S5640034 A JPS5640034 A JP S5640034A
- Authority
- JP
- Japan
- Prior art keywords
- storehouse
- duct
- per unit
- unit length
- ceiling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Storage Of Harvested Produce (AREA)
- Catching Or Destruction (AREA)
- Ventilation (AREA)
Abstract
PURPOSE: To shorten the time required for ventilating the fumigating storehouse, by extending a pushing duct having a uniform draft per unit length at one side of the ceiling in a storehouse and a pulling duct also having a uniform draft per unit length at the other side of the ceiling.
CONSTITUTION: The pushing duct 2 having a uniform draft per unit length is extended at one side of the ceiling in a storehouse and the pulling duct 3 also having a uniform draft per unit length is extended at the other side of the ceiling over the entire length thereof. With such as arrangement, fresh open air issued from outlet ports of the pushing duct 2 flown substantially in a straight stream over the entire length of storehouse 1 and blows off air contaminated by fumigating gas in the storehouse 1 toward the pulling duct 3 extended at the other side of storehouse 1 over the entire length thereof. The air contaminated by fumigating gas thus blown off toward the pulling duct 3 is drawn, at a time, into suction ports of the pulling duct 3 having a uniform air drawing rate or draft per unit length. Thus, the time required for ventilating the storehouse can be shortened.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11592779A JPS5640034A (en) | 1979-09-10 | 1979-09-10 | Ventilating system for fumigating storehouse |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11592779A JPS5640034A (en) | 1979-09-10 | 1979-09-10 | Ventilating system for fumigating storehouse |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5640034A true JPS5640034A (en) | 1981-04-16 |
Family
ID=14674628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11592779A Pending JPS5640034A (en) | 1979-09-10 | 1979-09-10 | Ventilating system for fumigating storehouse |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5640034A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0433573U (en) * | 1990-07-12 | 1992-03-18 | ||
CN110226419A (en) * | 2019-07-19 | 2019-09-13 | 山东平原龙门粮食储备库 | A kind of silo with recirculation fumigation and inner ring flow control temperature function |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5464845A (en) * | 1977-11-01 | 1979-05-25 | Kawasaki Heavy Ind Ltd | Method of and apparatus for ventilating storehouse |
-
1979
- 1979-09-10 JP JP11592779A patent/JPS5640034A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5464845A (en) * | 1977-11-01 | 1979-05-25 | Kawasaki Heavy Ind Ltd | Method of and apparatus for ventilating storehouse |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0433573U (en) * | 1990-07-12 | 1992-03-18 | ||
CN110226419A (en) * | 2019-07-19 | 2019-09-13 | 山东平原龙门粮食储备库 | A kind of silo with recirculation fumigation and inner ring flow control temperature function |
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