JPS58131374U - Refrigeration equipment - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本案実施例を示すもので、第１図は配管系統図、
第２図は送風機の動作図である。 １・・・圧縮機、２・・・利用側凝縮器、３・・・減圧
素子、４・・・熱源側蒸発器、５・・・冷媒温度（圧力
）用検出器、６・・・外気温度検出器、７・・・送風機
、８・・・制御器。The drawings show an example of the present invention; Figure 1 is a piping system diagram;
FIG. 2 is an operational diagram of the blower. DESCRIPTION OF SYMBOLS 1...Compressor, 2...Use side condenser, 3...Pressure reduction element, 4...Heat source side evaporator, 5...Refrigerant temperature (pressure) detector, 6...Outside air Temperature detector, 7...Blower, 8...Controller.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧縮機、利用側凝縮器、減圧素子、熱誠側蒸発器を循環
状に接続すると共に、前記利用側凝縮器部の冷媒の温度
もしくは圧力用検出器と、外気温度検出器と、この雨検
出器のアンド出力信号値が設定値以上の時、前記熱源側
蒸発器の送風機風量を下げる制御器とを備えてなる冷凍
装置。A compressor, a user side condenser, a pressure reducing element, and a heat transfer side evaporator are connected in a circular manner, and a temperature or pressure detector for the refrigerant in the user side condenser section, an outside air temperature sensor, and this rain detector are provided. and a controller that lowers the air flow rate of the blower of the heat source side evaporator when the AND output signal value of is equal to or higher than a set value.