TR202108383A2 - LIQUID LEVEL DETECTION SYSTEM FOR CONDENSING WATER HEATER - Google Patents

LIQUID LEVEL DETECTION SYSTEM FOR CONDENSING WATER HEATER

Info

Publication number
TR202108383A2
TR202108383A2 TR2021/008383A TR202108383A TR202108383A2 TR 202108383 A2 TR202108383 A2 TR 202108383A2 TR 2021/008383 A TR2021/008383 A TR 2021/008383A TR 202108383 A TR202108383 A TR 202108383A TR 202108383 A2 TR202108383 A2 TR 202108383A2
Authority
TR
Turkey
Prior art keywords
capacitive plate
siphon
detection system
water heater
condensing water
Prior art date
Application number
TR2021/008383A
Other languages
Turkish (tr)
Inventor
Bayrakdar Özgür
Original Assignee
Bosch Termoteknik Isitma ve Klima Sanayi Ticaret Anonim Sirketi
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 Bosch Termoteknik Isitma ve Klima Sanayi Ticaret Anonim Sirketi filed Critical Bosch Termoteknik Isitma ve Klima Sanayi Ticaret Anonim Sirketi
Priority to TR2021/008383A priority Critical patent/TR202108383A2/en
Publication of TR202108383A2 publication Critical patent/TR202108383A2/en
Priority to DE102022204946.2A priority patent/DE102022204946A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H8/00—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation
    • F24H8/006—Means for removing condensate from the heater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/184—Preventing harm to users from exposure to heated water, e.g. scalding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/246—Water level

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Abstract

Buluş, bir sızdırmazlık sıvısını (230) barındırmak ve içerisinden bir ısıtma işlemi sırasında oluşan yoğuşma suyunun geçmesi için bir sifona (220) sahip bir yoğuşmalı su ısıtıcısı (200) için, bahsedilen sifon (220) içerisindeki düşük sızdırmazlık sıvısı (230) seviyesini algılamak üzere bir algılama sistemidir (10). Buna göre, bahsedilen sifonla (220) ilişkili bir birinci kapasitif plakayı, bahsedilen birinci kapasitif plaka (111) ile aralarında bahsedilen sızdırmazlık sıvısının (230) konumlanması için bir hacmi oluşturmak için aralıklı yerleştirilmiş bahsedilen sifon (220) ile ilişkili bir ikinci kapasitif plakayı (112) ve bahsedilen birinci kapasitif plaka (111) ile bahsedilen ikinci kapasitif plaka (112) ile bağlı bir güç kaynağına (120) sahip bir algılama devresini içermesi; birinci kapasitif plaka (111) ile güç kaynağı (120) arasında sağlanmış bir birinci düğüm (101) ve ikinci kapasitif plaka (112) ile güç kaynağı (120) arasında sağlanmış bir ikinci düğüm (102) arasındaki gerilimin frekansını ölçmek için bir frekans ölçüm cihazını (130) içermesi ve ölçülen frekans değerinin bir referans frekans değerinden sapma yaptığını tespit etmesi durumunda bir sinyal üretecek şekilde konfigüre edilmiş bir kontrol birimini (250) içermesiyle karakterize edilmektedir.The invention is for a condensing water heater (200) with a siphon (220) to house a sealing liquid (230) and to pass through it the condensate water formed during a heating operation, to sense the low level of sealing liquid (230) in said siphon (220). is a detection system (10). Accordingly, a first capacitive plate associated with said siphon (220) and a second capacitive plate (112) associated with said siphon (220) spaced apart to form a volume between said first capacitive plate (111) for positioning said sealing fluid (230). ) and a sensing circuit having a power supply (120) connected with said first capacitive plate (111) and said second capacitive plate (112); a frequency measuring device for measuring the frequency of the voltage between a first node 101 provided between the first capacitive plate 111 and the power source 120 and a second node 102 provided between the second capacitive plate 112 and the power source 120 130 and a control unit 250 configured to generate a signal if it detects that the measured frequency value deviates from a reference frequency value.

TR2021/008383A 2021-05-20 2021-05-20 LIQUID LEVEL DETECTION SYSTEM FOR CONDENSING WATER HEATER TR202108383A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TR2021/008383A TR202108383A2 (en) 2021-05-20 2021-05-20 LIQUID LEVEL DETECTION SYSTEM FOR CONDENSING WATER HEATER
DE102022204946.2A DE102022204946A1 (en) 2021-05-20 2022-05-18 LIQUID LEVEL DETECTION SYSTEM FOR CONDENSING BOILERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TR2021/008383A TR202108383A2 (en) 2021-05-20 2021-05-20 LIQUID LEVEL DETECTION SYSTEM FOR CONDENSING WATER HEATER

Publications (1)

Publication Number Publication Date
TR202108383A2 true TR202108383A2 (en) 2021-07-26

Family

ID=83366483

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2021/008383A TR202108383A2 (en) 2021-05-20 2021-05-20 LIQUID LEVEL DETECTION SYSTEM FOR CONDENSING WATER HEATER

Country Status (2)

Country Link
DE (1) DE102022204946A1 (en)
TR (1) TR202108383A2 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20208789U1 (en) 2002-06-06 2003-10-09 Bosch Gmbh Robert Condensing heating apparatus, has collection container attached to condensate siphon, and provided with connection to blockable branching line
DE10351439A1 (en) 2003-11-04 2005-06-09 Robert Bosch Gmbh Heater with a condensate drain
CN211503249U (en) 2019-12-09 2020-09-15 珠海格力电器股份有限公司 Water seal structure, drainage device and heat exchange equipment
CN110895042A (en) 2019-12-09 2020-03-20 珠海格力电器股份有限公司 Condensing wall-mounted furnace, water seal assembly and condensate water blocking fault detection method

Also Published As

Publication number Publication date
DE102022204946A1 (en) 2022-11-24

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