CA2633332A1 - Mobile fluid storage tank with fluid containment - Google Patents

Mobile fluid storage tank with fluid containment Download PDF

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Publication number
CA2633332A1
CA2633332A1 CA 2633332 CA2633332A CA2633332A1 CA 2633332 A1 CA2633332 A1 CA 2633332A1 CA 2633332 CA2633332 CA 2633332 CA 2633332 A CA2633332 A CA 2633332A CA 2633332 A1 CA2633332 A1 CA 2633332A1
Authority
CA
Canada
Prior art keywords
tank
storage tank
wall
mobile storage
pair
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.)
Granted
Application number
CA 2633332
Other languages
French (fr)
Other versions
CA2633332C (en
Inventor
Paul Janzen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2633332 priority Critical patent/CA2633332C/en
Publication of CA2633332A1 publication Critical patent/CA2633332A1/en
Application granted granted Critical
Publication of CA2633332C publication Critical patent/CA2633332C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D88/00Large containers
    • B65D88/02Large containers rigid
    • B65D88/12Large containers rigid specially adapted for transport
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D88/00Large containers
    • B65D88/02Large containers rigid
    • B65D88/12Large containers rigid specially adapted for transport
    • B65D88/128Large containers rigid specially adapted for transport tank containers, i.e. containers provided with supporting devices for handling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D88/00Large containers
    • B65D88/54Large containers characterised by means facilitating filling or emptying
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D90/00Component parts, details or accessories for large containers
    • B65D90/02Wall construction
    • B65D90/028Wall construction hollow-walled, e.g. double-walled with spacers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D90/00Component parts, details or accessories for large containers
    • B65D90/22Safety features
    • B65D90/24Spillage-retaining means, e.g. recovery ponds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2590/00Component parts, details or accessories for large containers
    • B65D2590/0091Ladders

Abstract

A mobile storage tank with fluid containment includes outer and inner tanks, each having a front wall, a rear wall, a pair of opposed side walls and a bottom wall. The outer tank also includes a roof. The front, rear, side and bottom walls of the outer tank are spaced from the corresponding walls of the inner tank, thereby defining a containment space between the outer tank and the inner tank.

Claims (17)

1. A mobile storage tank with fluid containment comprising:
a frame for supporting the mobile storage tank;
an outer tank having an outer front wall, an outer rear wall, a pair of opposing outer side walls each having ends in contact with said outer front and rear walls, a roof in contact with each of said outer front wall, said outer rear wall and said pair of opposing outer side walls, and an outer bottom wall in contact with each of said outer front wall, said outer rear wall and said pair of opposing outer side walls;
an inner tank having an inner front wall, an inner rear wall, a pair of opposing inner side walls each having ends in contact with said inner front wall and said inner rear wall, and an inner bottom wall in contact with each of said inner front wall, said inner rear wall, and said pair of opposing inner side walls;
said inner front wall, said inner rear wall, said pair of opposing inner side walls, and said inner bottom wall being spaced from said outer front wall, said outer rear wall, said pair of opposing outer side walls, and said outer bottom wall respectively, thereby defining a containment space between said outer tank and said inner tank; and said inner tank being in fluid communication with said containment space for receiving overflow fluid from said inner tank should a predetermined capacity of said inner tank be exceeded.
2. The mobile storage tank of claim 1, wherein said inner tank includes an upper edge that is spaced from said roof so as to provide said fluid communication.
3. The mobile storage tank of claim 3, wherein said upper edge is spaced from said roof continuously along said upper edge.
4. The mobile storage tank of claim 1, wherein said inner bottom wall comprises:
a central portion that slopes in a downward direction from said inner rear wall towards said inner front wall; and a pair of opposed upwardly angled side portions.
5. The mobile storage tank of claim 1, further comprising:
one or more separate fluid lines communicating the inner tank to an exterior of said outer tank, wherein said one or more fluid lines do not extend through any of said inner walls and any of said outer walls.
6. The mobile storage tank of claim 1, further comprising:
a fluid recirculation means for recirculating fluid contained within said inner tank.
7. The mobile storage tank of claim 1, further comprising:
an inspection outlet formed through at least one of said outer front wall, outer rear wall, and said pair of opposing outer side walls proximate said outer bottom wall permitting inspection of said containment space for fluid.
8. The mobile storage tank of claim 1, further comprising:
a sump portion in said inner bottom wall.
9. The mobile storage tank of claim 1, further comprising:
a landing extending outwardly from an exterior surface of said outer front wall, said landing comprising a shallow tray having an open top; and an open mesh grating covering said open top.
10. A mobile storage tank of claim 9, further comprising:
a walkway pivotally attached to said landing between a stowed position and a use position for engagement with a landing of an adjacent mobile storage tank.
11. A mobile storage tank with fluid containment, comprising:
an outer tank having an outer front wall, an outer rear wall, a pair of opposing outer side walls each having ends in contact with said outer front and rear walls, a roof in contact with each of said outer front wall, said outer rear wall and said pair of opposing outer side walls, and an outer bottom wall in contact with each of said outer front wall, said outer rear wall and said pair of opposing outer side walls;
an inner tank having an inner front wall, an inner rear wall, a pair of opposing inner side walls each having ends in contact with said inner front wall and said inner rear wall, and an inner bottom wall in contact with each of said inner front wall, said inner rear wall, and said pair of opposing inner side walls;
said inner front wall, said inner rear wall, said pair of opposing inner side walls, and said inner bottom wall being spaced from said outer front wall, said outer rear wall, said pair of opposing outer side walls, and said outer bottom wall respectively, thereby defining a containment space between said outer tank and said inner tank;
said inner tank being in fluid communication with said containment space for receiving overflow fluid from said inner tank should a predetermined capacity of said inner tank be exceeded; and one or more separate fluid lines communicating the inner tank to an exterior of said outer tank, wherein said one or more fluid lines do not extend through any of said inner walls and any of said outer walls.
12. The mobile storage tank of claim 11, further comprising:
a sump portion defined by said inner bottom wall;
one of said one or more fluid lines being a fluid discharge line for drawing fluid from said inner tank, a pickup end of said fluid discharge line being positioned within said sump portion; and a vortex breaker comprising a flange extending from the periphery of said fluid discharge line at a spaced position from said pickup end.
13. The mobile storage tank of claim 11, further comprising:
means for recirculating fluid within said inner tank.
14. The mobile storage tank of claim 11, further comprising:
an inspection outlet in at least one of said outer front wall, outer rear wall, and said pair of opposing outer side walls proximate said outer bottom wall permitting inspection of said containment space for fluid.
15. The mobile storage tank of claim 11, further comprising:
a landing extending outwardly from an exterior surface of said outer front wall, said landing comprising a shallow tray having an open top; and an open mesh grating covering said open top.
16. The mobile storage tank of claim 15, further comprising:
a walkway pivotally attached to said landing between a stowed position and a use position for engagement with a landing of an adjacent mobile storage tank.
17. The mobile storage tank of claim 11, wherein said inner bottom wall comprises:
a central portion that slopes in a downwardly direction from said inner rear wall towards said inner front wall; and a pair of opposed upwardly angled side portions.
CA 2633332 2008-06-04 2008-06-04 Mobile fluid storage tank with fluid containment Expired - Fee Related CA2633332C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2633332 CA2633332C (en) 2008-06-04 2008-06-04 Mobile fluid storage tank with fluid containment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2633332 CA2633332C (en) 2008-06-04 2008-06-04 Mobile fluid storage tank with fluid containment

Publications (2)

Publication Number Publication Date
CA2633332A1 true CA2633332A1 (en) 2008-12-29
CA2633332C CA2633332C (en) 2011-03-01

Family

ID=40177956

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2633332 Expired - Fee Related CA2633332C (en) 2008-06-04 2008-06-04 Mobile fluid storage tank with fluid containment

Country Status (1)

Country Link
CA (1) CA2633332C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9995122B2 (en) 2014-08-19 2018-06-12 Adler Hot Oil Service, LLC Dual fuel burner
US10591184B2 (en) 2013-06-13 2020-03-17 1026844 B.C. Ltd. Apparatuses and methods for supplying natural gas to a frac water heater
US10625991B2 (en) 2016-04-15 2020-04-21 Kvaerner As Deck hoist tractor, rescue chute and tote tank
US10767859B2 (en) 2014-08-19 2020-09-08 Adler Hot Oil Service, LLC Wellhead gas heater

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10591184B2 (en) 2013-06-13 2020-03-17 1026844 B.C. Ltd. Apparatuses and methods for supplying natural gas to a frac water heater
US11391488B2 (en) 2013-06-13 2022-07-19 1026844 B.C. Ltd. Apparatuses and methods for supplying natural gas to a frac water heater
US9995122B2 (en) 2014-08-19 2018-06-12 Adler Hot Oil Service, LLC Dual fuel burner
US10138711B2 (en) 2014-08-19 2018-11-27 Adler Hot Oil Service, LLC Wellhead gas heater
US10767859B2 (en) 2014-08-19 2020-09-08 Adler Hot Oil Service, LLC Wellhead gas heater
US10625991B2 (en) 2016-04-15 2020-04-21 Kvaerner As Deck hoist tractor, rescue chute and tote tank

Also Published As

Publication number Publication date
CA2633332C (en) 2011-03-01

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20170605