CA3218143A1 - Method and apparatus to reduce dew condensation - Google Patents

Method and apparatus to reduce dew condensation Download PDF

Info

Publication number
CA3218143A1
CA3218143A1 CA3218143A CA3218143A CA3218143A1 CA 3218143 A1 CA3218143 A1 CA 3218143A1 CA 3218143 A CA3218143 A CA 3218143A CA 3218143 A CA3218143 A CA 3218143A CA 3218143 A1 CA3218143 A1 CA 3218143A1
Authority
CA
Canada
Prior art keywords
temperature
circuitry
area
dewpoint
fan
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.)
Pending
Application number
CA3218143A
Other languages
English (en)
French (fr)
Inventor
Ryan BEGGS
Steven Hart CAMPBELL
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.)
Rite Hite Holding Corp
Original Assignee
Rite Hite Holding Corp
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 Rite Hite Holding Corp filed Critical Rite Hite Holding Corp
Publication of CA3218143A1 publication Critical patent/CA3218143A1/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Program control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F24F2140/30—Condensation of water from cooled air
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/26—Pc applications
    • G05B2219/2614—HVAC, heating, ventillation, climate control

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Air Conditioning Control Device (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Ventilation (AREA)
  • Sorption Type Refrigeration Machines (AREA)
CA3218143A 2021-05-07 2022-05-05 Method and apparatus to reduce dew condensation Pending CA3218143A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163185864P 2021-05-07 2021-05-07
US63/185,864 2021-05-07
PCT/US2022/027811 WO2022235892A1 (en) 2021-05-07 2022-05-05 Method and apparatus to reduce dew condensation

Publications (1)

Publication Number Publication Date
CA3218143A1 true CA3218143A1 (en) 2022-11-10

Family

ID=81846591

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3218143A Pending CA3218143A1 (en) 2021-05-07 2022-05-05 Method and apparatus to reduce dew condensation

Country Status (7)

Country Link
US (2) US12253271B2 (https=)
EP (1) EP4334649A1 (https=)
JP (1) JP2024517464A (https=)
CN (1) CN117597552A (https=)
AU (1) AU2022270667A1 (https=)
CA (1) CA3218143A1 (https=)
WO (1) WO2022235892A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230091794A (ko) * 2021-12-16 2023-06-23 에이에스엠 아이피 홀딩 비.브이. 반도체 처리 시스템 로드 록의 이슬점 감지
US12392350B1 (en) * 2022-05-10 2025-08-19 Frank Gutierrez Personal tracking fan

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH083368B2 (ja) * 1989-06-05 1996-01-17 高砂熱学工業株式会社 空調設備
KR101177045B1 (ko) * 2012-06-13 2012-08-27 주식회사 한미터보벤트 생활공간 및 바닥면 결로 방지장치
US10309663B1 (en) 2013-03-15 2019-06-04 Delta T, Llc Condensation control system and related method
JP2015031415A (ja) * 2013-07-31 2015-02-16 ダイキン工業株式会社 空気調和機
CN108151226A (zh) * 2016-12-02 2018-06-12 松下知识产权经营株式会社 空调设备的控制装置及空调系统
US20190234650A1 (en) * 2018-02-01 2019-08-01 Haier Us Appliance Solutions, Inc. System and method for operating a packaged terminal air conditioner unit
KR20200073941A (ko) * 2018-12-16 2020-06-24 이윤택 창호 결로 제거를 위한 창호 제어 시스템 및 창호 제어 방법

Also Published As

Publication number Publication date
CN117597552A (zh) 2024-02-23
US20250305695A1 (en) 2025-10-02
AU2022270667A1 (en) 2023-11-23
WO2022235892A1 (en) 2022-11-10
US20220357062A1 (en) 2022-11-10
EP4334649A1 (en) 2024-03-13
US12253271B2 (en) 2025-03-18
JP2024517464A (ja) 2024-04-22

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