SE1400297A1 - Device for ensuring that suppression in tanks / tanks is kept within established values including vacuum sensor - Google Patents

Device for ensuring that suppression in tanks / tanks is kept within established values including vacuum sensor Download PDF

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Publication number
SE1400297A1
SE1400297A1 SE1400297A SE1400297A SE1400297A1 SE 1400297 A1 SE1400297 A1 SE 1400297A1 SE 1400297 A SE1400297 A SE 1400297A SE 1400297 A SE1400297 A SE 1400297A SE 1400297 A1 SE1400297 A1 SE 1400297A1
Authority
SE
Sweden
Prior art keywords
damper
tanks
control unit
negative pressure
vacuum sensor
Prior art date
Application number
SE1400297A
Other languages
Swedish (sv)
Other versions
SE537407C2 (en
Inventor
Jonas Pehrson
Original Assignee
Jonas Pehrson
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 Jonas Pehrson filed Critical Jonas Pehrson
Priority to SE1400297A priority Critical patent/SE537407C2/en
Publication of SE1400297A1 publication Critical patent/SE1400297A1/en
Publication of SE537407C2 publication Critical patent/SE537407C2/en

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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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B11/00—Arrangements or adaptations of tanks for water supply
    • E03B11/02—Arrangements or adaptations of tanks for water supply for domestic or like local water supply
    • E03B11/06—Arrangements or adaptations of tanks for water supply for domestic or like local water supply with air regulators
    • E03B11/08—Air regulators
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B11/00—Arrangements or adaptations of tanks for water supply
    • E03B11/10—Arrangements or adaptations of tanks for water supply for public or like main water supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)

Abstract

En anordning som hindrar att skadliga undertryck uppstår i tankar och cisternersom är avsedda för förvaring av vätskor t.ex. dricksvatten, olja, etc. innefattandeen vakuumsensor (10), som avger signaler till en programmerbar styrenhet (9)för manövrering av ett spjäll (8) i en spjällanordning (7) för reglering avundertrycket till fastställda värden. Styrenheten innehåller även program medfunktioner för övervakning, motionering av spjällenheten samt larmregistrering. A device that prevents harmful negative pressures from forming in tanks and cisterns which are intended for storing liquids, e.g. drinking water, oil, etc. comprising a vacuum sensor (10), which emits signals to a programmable control unit (9) for operating a damper (8) in a damper device (7) for regulating the negative pressure to determined values. The control unit also contains programs with functions for monitoring, exercising the damper unit and alarm registration.

Description

indikerar ett otillåtet undertryck avger den en signal till styrenheten 9 som avger manöversignaler till spjällanordningen att reglera trycket i tanken/cisternen till fastställt värde. Styrenhetens program innehåller även funktioner för övervakning, motionering av spjällenheten samt larmregistrering. indicates an impermissible negative pressure, it emits a signal to the control unit 9 which emits operating signals to the damper device to regulate the pressure in the tank / tank to a set value. The control unit's program also contains functions for monitoring, exercising the damper unit and alarm registration.

Claims (2)

PatentkravPatent claims 1. Anordning för säkerställande av att undertryck i tankar/cisterner hålls inom fastställda värden vid påfyllning/tömning av innehållet, kännetecknad av att en vakuumsensor (10) i en luftkanal (6) mellan tankens/cisternens övre luftfyllda dei och en spjällanordning (7) avger en signal till en programmerbar styrenhet (9) som avger signaler till spjällanordningen att på pneumatisk, elektrisk eller elektromagnetisk väg manövrera ett spjäll (8) för att reglera undertrycket i tanken/cisternen till fastställt värde.Device for ensuring that negative pressure in tanks / cisterns is kept within established values when filling / emptying the contents, characterized in that a vacuum sensor (10) in an air duct (6) between the upper air-filled dei of the tank / tank and a damper device (7) emits a signal to a programmable control unit (9) which emits signals to the damper device to maneuver a damper (8) by pneumatic, electrical or electromagnetic means to regulate the negative pressure in the tank / tank to a determined value. 2. Anordning enligt patentkrav 1, kännetecknad av att den programmerbara styrenheten (9) innehåller program med funktioner för övervakning, motionering av spjällenheten samt larmregistrering. Sammandrag En anordning som hindrar att skadliga undertryck uppstår i tankar och cisterner som är avsedda för förvaring av vätskor t.ex. dricksvatten, olja, etc. innefattande en vakuumsensor (10), som avger signaler till en programmerbar styrenhet (9) för manövrering av ett spjäll (8) i en spjällanordning (7) för reglering av undertrycket till fastställda värden. Styrenheten innehåller även program med funktioner för övervakning, motionering av spjällenheten samt larmregistrering.Device according to Claim 1, characterized in that the programmable control unit (9) contains programs with functions for monitoring, exercising the damper unit and alarm registration. Summary A device that prevents harmful negative pressure from forming in tanks and cisterns that are intended for storing liquids, e.g. drinking water, oil, etc. comprising a vacuum sensor (10), which emits signals to a programmable control unit (9) for operating a damper (8) in a damper device (7) for regulating the negative pressure to determined values. The control unit also contains programs with functions for monitoring, exercising the damper unit and alarm registration.
SE1400297A 2014-06-13 2014-06-13 Device for ensuring that suppression in tanks / tanks is kept within established values including vacuum sensor SE537407C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE1400297A SE537407C2 (en) 2014-06-13 2014-06-13 Device for ensuring that suppression in tanks / tanks is kept within established values including vacuum sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1400297A SE537407C2 (en) 2014-06-13 2014-06-13 Device for ensuring that suppression in tanks / tanks is kept within established values including vacuum sensor

Publications (2)

Publication Number Publication Date
SE1400297A1 true SE1400297A1 (en) 2015-04-21
SE537407C2 SE537407C2 (en) 2015-04-21

Family

ID=52876108

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1400297A SE537407C2 (en) 2014-06-13 2014-06-13 Device for ensuring that suppression in tanks / tanks is kept within established values including vacuum sensor

Country Status (1)

Country Link
SE (1) SE537407C2 (en)

Also Published As

Publication number Publication date
SE537407C2 (en) 2015-04-21

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