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RU2003124149A - GAS-WATER HEAT EXCHANGER PROTECTED FROM LOW-TEMPERATURE CORROSION ON THE GAS side - Google Patents

GAS-WATER HEAT EXCHANGER PROTECTED FROM LOW-TEMPERATURE CORROSION ON THE GAS side Download PDF

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Publication number
RU2003124149A
RU2003124149A RU2003124149/06A RU2003124149A RU2003124149A RU 2003124149 A RU2003124149 A RU 2003124149A RU 2003124149/06 A RU2003124149/06 A RU 2003124149/06A RU 2003124149 A RU2003124149 A RU 2003124149A RU 2003124149 A RU2003124149 A RU 2003124149A
Authority
RU
Russia
Prior art keywords
water
gas
heat exchanger
low
water heat
Prior art date
Application number
RU2003124149/06A
Other languages
Russian (ru)
Other versions
RU2266481C2 (en
Inventor
Адольф Ушерович Липец (RU)
Адольф Ушерович Липец
Ольга Николаевна Ионкина (RU)
Ольга Николаевна Ионкина
Василий Николаевич Осипов (RU)
Василий Николаевич Осипов
Андрей Леонидович Пак (RU)
Андрей Леонидович Пак
Original Assignee
Открытое акционерное общество "Инжинирингова компани "ЗИОМАР" (RU)
Открытое Акционерное Общество "Инжиниринговая Компания "Зиомар"
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 Открытое акционерное общество "Инжинирингова компани "ЗИОМАР" (RU), Открытое Акционерное Общество "Инжиниринговая Компания "Зиомар" filed Critical Открытое акционерное общество "Инжинирингова компани "ЗИОМАР" (RU)
Priority to RU2003124149/06A priority Critical patent/RU2266481C2/en
Publication of RU2003124149A publication Critical patent/RU2003124149A/en
Application granted granted Critical
Publication of RU2266481C2 publication Critical patent/RU2266481C2/en

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  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Claims (1)

Газо-водяной теплообменник, содержащий разделенную по меньшей мере на две последовательно включенные по воде секции теплообменную поверхность, трубопровод подачи холодной воды в первую секцию, байпасный трубопровод для подмешивания холодной воды по каскадной схеме во все остальные секции и средство повышения температуры холодной воды на входе в первую из упомянутых секций до значения, превышающего точку росы водяных паров в греющих газах, отличающийся тем, что упомянутое средство выполнено в виде водоводяного преднагревателя холодной воды, подключенного по греющей среде к выходу горячей воды из последней секции теплообменной поверхности.A gas-water heat exchanger containing a heat exchange surface divided into at least two sections connected in series through water, a cold water supply pipe to the first section, a bypass pipe for mixing cold water in a cascade circuit to all other sections, and means for raising the temperature of the cold water at the inlet to the first of the said sections to a value exceeding the dew point of water vapor in the heating gases, characterized in that the said means is made in the form of a water-to-water pre-heater water connected via a heating medium to the outlet of hot water from the last section of the heat exchange surface.
RU2003124149/06A 2003-08-05 2003-08-05 Gas-water heat exchanger with protection from low-temperature corrosion on gas side RU2266481C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003124149/06A RU2266481C2 (en) 2003-08-05 2003-08-05 Gas-water heat exchanger with protection from low-temperature corrosion on gas side

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003124149/06A RU2266481C2 (en) 2003-08-05 2003-08-05 Gas-water heat exchanger with protection from low-temperature corrosion on gas side

Publications (2)

Publication Number Publication Date
RU2003124149A true RU2003124149A (en) 2005-02-20
RU2266481C2 RU2266481C2 (en) 2005-12-20

Family

ID=35218276

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003124149/06A RU2266481C2 (en) 2003-08-05 2003-08-05 Gas-water heat exchanger with protection from low-temperature corrosion on gas side

Country Status (1)

Country Link
RU (1) RU2266481C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU184672U1 (en) * 2018-07-03 2018-11-02 Сергей Николаевич Хуторненко All-mode gas-water heater with protection against low-temperature corrosion on the gas side, designed to heat the working fluid of the cycle and network water of the heating network

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1390489A1 (en) * 1986-10-21 1988-04-23 Бийский Котельный Завод Boiler plant

Also Published As

Publication number Publication date
RU2266481C2 (en) 2005-12-20

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Legal Events

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PC43 Official registration of the transfer of the exclusive right without contract for inventions

Effective date: 20191016