JPS63194275U - - Google Patents

Info

Publication number
JPS63194275U
JPS63194275U JP8386987U JP8386987U JPS63194275U JP S63194275 U JPS63194275 U JP S63194275U JP 8386987 U JP8386987 U JP 8386987U JP 8386987 U JP8386987 U JP 8386987U JP S63194275 U JPS63194275 U JP S63194275U
Authority
JP
Japan
Prior art keywords
evaporation pressure
evaporator
temperature sensor
sensor section
refrigerated
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
Application number
JP8386987U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP8386987U priority Critical patent/JPS63194275U/ja
Publication of JPS63194275U publication Critical patent/JPS63194275U/ja
Pending legal-status Critical Current

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  • Devices That Are Associated With Refrigeration Equipment (AREA)

Description

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

第１図は、本考案による冷凍装置を有する冷凍
冷蔵車の側面断面図。第２図は、冷凍装置の説明
図。 Ａ：冷凍冷蔵車、Ｂ：品物、３：保冷荷箱、７
：コンデンサユニツト、８：エバポレータユニツ
ト、９：蒸発圧力調整弁、１０：コンピユータ制
御部、１１：温度センサー部、１６：コンデンサ
、２４：エバポレータ。 FIG. 1 is a side sectional view of a refrigerator-freezer vehicle having a refrigeration system according to the present invention. FIG. 2 is an explanatory diagram of the refrigeration system. A: Freezer/refrigerator truck, B: Goods, 3: Cold storage box, 7
: condenser unit, 8: evaporator unit, 9: evaporation pressure regulating valve, 10: computer control section, 11: temperature sensor section, 16: condenser, 24: evaporator.

Claims (1)

【実用新案登録請求の範囲】 コンデンサユニツト７とエバポレータユニツト
８からなり、保冷荷箱３内に冷気を環流させて保
冷荷箱３内の品物を保冷すべく構成した冷凍冷蔵
車の冷凍装置において、 コンデンサユニツト７内のコンプレツサ１４と
、エバポレータユニツト８内のエバポレータ２４
との接続配管途中に、冷媒の蒸発圧力を調整して
エバポレータ２４により生起される冷気の温度調
整を行なう蒸発圧力調整弁９を設けると共に、保
冷荷箱３内の所定箇所に温度センサー部１１を配
設し、同温度センサー部１１と蒸発圧力調整弁９
との間に、温度センサー部１１からの温度検出結
果と、あらかじめ設定した適正保冷温度範囲とを
比較演算して蒸発圧力調整弁９を制御するコンピ
ユータ部１０を接続してなる冷凍冷蔵車の冷凍装
置。[Scope of Claim for Utility Model Registration] A refrigeration system for a refrigerated refrigerated vehicle that is composed of a condenser unit 7 and an evaporator unit 8 and configured to circulate cold air inside the cold storage box 3 to keep the items inside the cold storage box 3 cold. Compressor 14 in capacitor unit 7 and evaporator 24 in evaporator unit 8
An evaporation pressure adjustment valve 9 is provided in the connecting pipe to adjust the evaporation pressure of the refrigerant to adjust the temperature of the cold air generated by the evaporator 24, and a temperature sensor section 11 is installed at a predetermined location within the refrigerated cargo box 3. The same temperature sensor section 11 and evaporation pressure regulating valve 9 are arranged.
A computer section 10 that compares and calculates the temperature detection result from the temperature sensor section 11 with a preset appropriate cold storage temperature range and controls the evaporation pressure regulating valve 9 is connected between the refrigeration and refrigerating vehicle. Device.
JP8386987U 1987-05-29 1987-05-29 Pending JPS63194275U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8386987U JPS63194275U (en) 1987-05-29 1987-05-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8386987U JPS63194275U (en) 1987-05-29 1987-05-29

Publications (1)

Publication Number Publication Date
JPS63194275U true JPS63194275U (en) 1988-12-14

Family

ID=30937849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8386987U Pending JPS63194275U (en) 1987-05-29 1987-05-29

Country Status (1)

Country Link
JP (1) JPS63194275U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0331670A (en) * 1989-06-28 1991-02-12 Sawafuji Electric Co Ltd Cooling device for loading on vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5427627U (en) * 1977-07-28 1979-02-23
JPS57129359A (en) * 1981-02-02 1982-08-11 Nippon Denso Co Cooling capacity controller for car air conditioner
JPS60194266A (en) * 1984-03-15 1985-10-02 ダイキン工業株式会社 Controller for operation of refrigerator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5427627U (en) * 1977-07-28 1979-02-23
JPS57129359A (en) * 1981-02-02 1982-08-11 Nippon Denso Co Cooling capacity controller for car air conditioner
JPS60194266A (en) * 1984-03-15 1985-10-02 ダイキン工業株式会社 Controller for operation of refrigerator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0331670A (en) * 1989-06-28 1991-02-12 Sawafuji Electric Co Ltd Cooling device for loading on vehicle

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