DK3495912T3 - Parallel ventilstyring - Google Patents

Parallel ventilstyring Download PDF

Info

Publication number
DK3495912T3
DK3495912T3 DK18200300.4T DK18200300T DK3495912T3 DK 3495912 T3 DK3495912 T3 DK 3495912T3 DK 18200300 T DK18200300 T DK 18200300T DK 3495912 T3 DK3495912 T3 DK 3495912T3
Authority
DK
Denmark
Prior art keywords
valve control
parallel valve
parallel
control
valve
Prior art date
Application number
DK18200300.4T
Other languages
English (en)
Inventor
Svend Jørgen Kjærulff Christensen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Application granted granted Critical
Publication of DK3495912T3 publication Critical patent/DK3495912T3/da

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Classifications

    • 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
    • G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
    • G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
    • G05D7/0641—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means using a plurality of throttling means
    • G05D7/0652—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means using a plurality of throttling means the plurality of throttling means being arranged in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Temperature (AREA)
DK18200300.4T 2017-12-05 2018-10-15 Parallel ventilstyring DK3495912T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA201700686 2017-12-05

Publications (1)

Publication Number Publication Date
DK3495912T3 true DK3495912T3 (da) 2021-04-26

Family

ID=64082846

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18200300.4T DK3495912T3 (da) 2017-12-05 2018-10-15 Parallel ventilstyring

Country Status (4)

Country Link
EP (1) EP3495912B1 (da)
DK (1) DK3495912T3 (da)
ES (1) ES2867888T3 (da)
PL (1) PL3495912T3 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113009939B (zh) * 2019-12-18 2022-09-09 合肥通用制冷设备有限公司 温度控制方法、系统和计算机可读存储介质

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2861337B1 (en) * 2012-06-14 2020-12-16 Basell Polyolefine GmbH Method for cooling a gas-phase reactor for the polymerization of olefins

Also Published As

Publication number Publication date
PL3495912T3 (pl) 2021-08-02
EP3495912A1 (en) 2019-06-12
ES2867888T3 (es) 2021-10-21
EP3495912B1 (en) 2021-02-17

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