CA2196941C - Contenant double - Google Patents

Contenant double Download PDF

Info

Publication number
CA2196941C
CA2196941C CA002196941A CA2196941A CA2196941C CA 2196941 C CA2196941 C CA 2196941C CA 002196941 A CA002196941 A CA 002196941A CA 2196941 A CA2196941 A CA 2196941A CA 2196941 C CA2196941 C CA 2196941C
Authority
CA
Canada
Prior art keywords
inner tank
liquid
tank
containment assembly
air space
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 - Lifetime
Application number
CA002196941A
Other languages
English (en)
Other versions
CA2196941A1 (fr
Inventor
Roger Charest
Ernest Jacobson
Reinhard Schuetz
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.)
Tanksafe Inc
Original Assignee
Tanksafe Inc
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 Tanksafe Inc filed Critical Tanksafe Inc
Priority to CA002196941A priority Critical patent/CA2196941C/fr
Publication of CA2196941A1 publication Critical patent/CA2196941A1/fr
Application granted granted Critical
Publication of CA2196941C publication Critical patent/CA2196941C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
    • B65D88/744—Large containers having means for heating, cooling, aerating or other conditioning of contents heating or cooling through the walls or internal parts of the container, e.g. circulation of fluid inside the walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/02—Wall construction
    • B65D90/06—Coverings, e.g. for insulating purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • B65D90/24—Spillage-retaining means, e.g. recovery ponds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • B65D90/26—Overfill prevention
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
    • B65D90/34—Venting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/22—Safety features
    • B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
    • B65D90/36—Weakened parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/48—Arrangements of indicating or measuring devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/48—Arrangements of indicating or measuring devices
    • B65D90/50—Arrangements of indicating or measuring devices of leakage-indicating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2590/00—Component parts, details or accessories for large containers
    • B65D2590/0091—Ladders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

Un ensemble de confinement pour le stockage d'une substance liquide au-dessus d'une surface d'appui au sol possède un réservoir interne destiné à recevoir et à stocker le liquide et un réservoir externe entourant la cuve interne et formant un premier espace d'air entre ces derniers pour piéger tout le liquide qui peut fuir dudit réservoir intérieur. Un support en dessous du réservoir externe présente un second espace d'air entre le réservoir externe et la surface d'appui au sol, et une couche d'isolation thermique enveloppe sensiblement le réservoir intérieur, le réservoir extérieur et le support de l'air ambiant. Un conduit d'évacuation de vapeur est disposé au sommet de la cuve intérieure, qui peut comprendre un laveur liquide pour récupérer des liquides à partir des gaz de décharge et retourner le liquide dans la cuve intérieure ou ailleurs. Une tuyauterie est prévue pour la communication de liquide entre le réservoir intérieur et des sources liquides externes pour remplir et vider le réservoir intérieur. L'instrumentation permettant de mesurer la quantité de liquide dans le réservoir interne comprend un mécanisme d'arrêt pour arrêter l'écoulement du liquide à travers la tuyauterie de la cuve interne lorsque le liquide atteint un niveau prédéterminé dans le réservoir. Un détecteur accède au premier espace d'air pour détecter une fuite de liquide depuis le réservoir intérieur. Un échange d'air est favorisé entre les premier et second espaces d'air par une pluralité de colonnes montantes à extrémités ouvertes espacées autour du premier espace d'air et par une communication d'air avec le second espace d'air. Un dispositif de chauffage est de préférence prévu pour forcer la chaleur dans le second espace d'air, la chaleur étant distribuée à travers les colonnes dans le premier espace d'air et dans la cuve intérieure. Un second réservoir intérieur peut être situé en dessous du réservoir extérieur pour le stockage de liquide, et peut être partagé pour la manipulation de liquides sélectionnés.
CA002196941A 1997-02-06 1997-02-06 Contenant double Expired - Lifetime CA2196941C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002196941A CA2196941C (fr) 1997-02-06 1997-02-06 Contenant double

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002196941A CA2196941C (fr) 1997-02-06 1997-02-06 Contenant double

Publications (2)

Publication Number Publication Date
CA2196941A1 CA2196941A1 (fr) 1997-07-05
CA2196941C true CA2196941C (fr) 2000-04-18

Family

ID=4159850

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002196941A Expired - Lifetime CA2196941C (fr) 1997-02-06 1997-02-06 Contenant double

Country Status (1)

Country Link
CA (1) CA2196941C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111119242A (zh) * 2020-01-18 2020-05-08 黄灿光 带隔离装置阻截漏油扩散的可移动海底储油库及施工方法
CN111357460A (zh) * 2020-04-22 2020-07-03 雪川农业发展股份有限公司 一种农业施肥机用流量变化报警系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112110065B (zh) * 2019-06-19 2022-09-30 中国石油化工股份有限公司 一种油品储罐加热器智能调控系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111119242A (zh) * 2020-01-18 2020-05-08 黄灿光 带隔离装置阻截漏油扩散的可移动海底储油库及施工方法
CN111357460A (zh) * 2020-04-22 2020-07-03 雪川农业发展股份有限公司 一种农业施肥机用流量变化报警系统

Also Published As

Publication number Publication date
CA2196941A1 (fr) 1997-07-05

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