GB1453555A - Refrigeration of container cargo - Google Patents

Refrigeration of container cargo

Info

Publication number
GB1453555A
GB1453555A GB2161875A GB2161875A GB1453555A GB 1453555 A GB1453555 A GB 1453555A GB 2161875 A GB2161875 A GB 2161875A GB 2161875 A GB2161875 A GB 2161875A GB 1453555 A GB1453555 A GB 1453555A
Authority
GB
United Kingdom
Prior art keywords
containers
container
cooler
temperature
air
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.)
Expired
Application number
GB2161875A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stal Refrigeration AB
Original Assignee
Stal Refrigeration AB
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 by Stal Refrigeration AB filed Critical Stal Refrigeration AB
Publication of GB1453555A publication Critical patent/GB1453555A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/26—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for frozen goods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
    • B63J2/12—Heating; Cooling
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1932—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces
    • G05D23/1934—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces each space being provided with one sensor acting on one or more control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Control Of Temperature (AREA)

Abstract

1453555 Refrigerating freight containers STAL REFRIGERATION AB 20 May 1975 [20 May 1974] 21618/75 Heading F4H In an installation for refrigerating an assembly of freight containers 1, e.g. in a ship, the containers are connected to a common air cooler 3 by supply and return air conduits 6, 7 and a heater 10 is provided in the supply conduit to at least one container for heating the cooled air supplied thereto whereby the temperature within the container may be more easily controlled. As shown, in the return conduit from each container there is provided a resistive temperature sensor 9 which turns on a heating element 10 in the supply conduit for this container when the discharge air temperature falls to a predetermined level. A temperature sensor 8 downstream of the cooler 3 is operatively connected to a valve controlling flow of refrigerant through the cooler to prevent the temperature of air supplied to the containers from falling below a predetermined value. The containers may be arranged in a row of stacks 2 each stack being associated with a respective cooler 3 and the coolers being connected in a compression refrigeration circuit, the compressor being controlled by the sensors 8.
GB2161875A 1974-05-20 1975-05-20 Refrigeration of container cargo Expired GB1453555A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7406641A SE390758B (en) 1974-05-20 1974-05-20 DEVICE FOR INDIVIDUAL TEMPERATURE CONTROL OF THE LOAD IN HEAT-INSULATED CONTAINERS

Publications (1)

Publication Number Publication Date
GB1453555A true GB1453555A (en) 1976-10-27

Family

ID=20321151

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2161875A Expired GB1453555A (en) 1974-05-20 1975-05-20 Refrigeration of container cargo

Country Status (5)

Country Link
JP (1) JPS50160866A (en)
DE (1) DE2521820A1 (en)
GB (1) GB1453555A (en)
NO (1) NO138069C (en)
SE (1) SE390758B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4416450A1 (en) * 1994-05-10 1995-11-23 Mptec Ges Fuer Mobile Probenen Heating system for samples for analysis
CN113494845A (en) * 2020-04-03 2021-10-12 田渕海运株式会社 Cabin drying system and cabin drying method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2531487B2 (en) * 1975-07-15 1978-01-26 O & K Orenstein & Koppel AG Werk Lübeck, 2400 Lübeck REFRIGERATED CONTAINER SHIP
DE2917364C2 (en) * 1979-04-28 1984-01-05 C.E.M.A.N. Special-Container Gmbh, 2000 Hamburg Temperature controllable tank container
JPS58168867A (en) * 1982-03-30 1983-10-05 日本サブロ−株式会社 Controller for temperature in hold
JPS62217072A (en) * 1986-03-18 1987-09-24 株式会社コルポ Cold insulator for container

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4416450A1 (en) * 1994-05-10 1995-11-23 Mptec Ges Fuer Mobile Probenen Heating system for samples for analysis
CN113494845A (en) * 2020-04-03 2021-10-12 田渕海运株式会社 Cabin drying system and cabin drying method

Also Published As

Publication number Publication date
SE7406641L (en) 1975-11-21
JPS50160866A (en) 1975-12-26
NO138069B (en) 1978-03-13
NO138069C (en) 1978-06-21
SE390758B (en) 1977-01-17
DE2521820A1 (en) 1975-12-04
NO751715L (en) 1975-11-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee