JPS6021685U

JPS6021685U - Refrigerated truck

Info

Publication number: JPS6021685U
Application number: JP11315983U
Authority: JP
Inventors: 浩幸杉山
Original assignee: 株式会社東芝
Priority date: 1983-07-22
Filing date: 1983-07-22
Publication date: 1985-02-14

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

[Brief explanation of the drawing]

第１図は本考案に係る冷凍車の全体構成を示す概略側面
図、第２図は同、第１図の要部拡大図、第３図は同、エ
バポレータとファン等の部分拡大　　　図、第４図は同
、運転制御回路の構成を示す電気回路図である。１・、・・冷凍車、２・・・運転室部、３・・・コンテ
ナ部、４・・・エンジン、５・・・エバポレータ、６・
・・冷却７アン、７・・・ファンモータ、８・・・ウォ
ータポンプ、９・・・ラジェータ、１０・・・放熱フィ
ン、１１・・・吐出配管、１２・・・吸込配管、１３・
・・加熱パイプ、１４・・・接手、１５・・・冷却水用
電磁弁、２０・・・切替スイッチ、２１，２２．２３，
２４・・・リレー、２５・・・ホットガス用電磁弁。Fig. 1 is a schematic side view showing the overall configuration of the refrigerated vehicle according to the present invention, Fig. 2 is the same, an enlarged view of the main parts of Fig. 1, Fig. 3 is the same, an enlarged view of parts such as the evaporator and fan, etc. FIG. 4 is an electric circuit diagram showing the configuration of the operation control circuit. 1... Refrigerator truck, 2... Driver's cab section, 3... Container section, 4... Engine, 5... Evaporator, 6.
...Cooling 7 Anne, 7...Fan motor, 8...Water pump, 9...Radiator, 10...Radiating fin, 11...Discharge piping, 12...Suction piping, 13.
...Heating pipe, 14...Joint, 15...Solenoid valve for cooling water, 20...Selector switch, 21, 22.23,
24...Relay, 25...Solenoid valve for hot gas.

Claims

[Scope of Claim for Utility Model Registration] ■ A defrosting device for a refrigerated vehicle equipped with a water-cooled engine and a refrigeration cycle, which circulates cooling water for cooling and operating the water-cooled engine to an evaporator built into the refrigeration cycle. A refrigerated vehicle characterized by being equipped with. 2. The refrigerating vehicle according to claim 1, wherein the evaporator is connected to a water pump for circulating cooling water through circulation piping. 3. The refrigerating vehicle according to claim 1, wherein the evaporator is provided with a heating pipe, and cooling water is circulated within the heating pipe. 4. The refrigerating vehicle according to claim 2 of the utility model registration, characterized in that the circulation pipe has an electromagnetic on-off valve interposed in the middle thereof. 5. The refrigerating vehicle according to claim 2 of the utility model registration, characterized in that the circulation piping has a cooling water circulation pump interposed in the middle thereof. 6. The refrigerating vehicle according to claim 2 of the utility model registration claim, wherein the circulation piping is comprised of an automobile heater hose.