Title:
【発明の名称】空気冷却装置
Document Type and Number:
Japanese Patent JP2724210
Kind Code:
B2
Abstract:
PURPOSE: To obtain an air cooler suitable for grains being connected with a computer and regulated to attain a specified temperature at the outlet in order to set a specified temperature and a specified temperature difference between the specified temperature and the delivery air temperature. CONSTITUTION: A setter 33 sets a desired temperature at the discharge opening of a cooling coil assembly 7 and the setting conditions of a damper 4 and valves 23, 25 are controlled by the set temperature of a controller 32. The setter 33 performs setting such that a specified temperature difference is brought about between the air from the assembly 7 and the air from a condenser 9. Consequently, the controller 32 sets a valve means 19 through a coupling part 37 and an electromagnet 52. If high cooling conditions are requested, the controller 32 opens the valves 25, 23 through the coupling part 37. Furthermore, a valve means 28 is closed and a cylinder in a compressor 13 is operated to regulate the damper at a throttling position.
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Inventors:
RORUFU ANDETSUSUSOON
Application Number:
JP15937289A
Publication Date:
March 09, 1998
Filing Date:
June 21, 1989
Export Citation:
Assignee:
PEE EMU RUFUTO AB
International Classes:
F24F11/02; F24F3/044; F25B6/02; F25B29/00; A23L; F24F; (IPC1-7): F24F11/02; F25B6/02; F25B29/00
Domestic Patent References:
| JP61289246A | ||||
| JP62138137U |
Attorney, Agent or Firm:
Yoshio Kawaguchi (2 outside)