KR950009212A - Dual Heat Exchanger of Gas Boiler - Google Patents

Dual Heat Exchanger of Gas Boiler Download PDF

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Publication number
KR950009212A
KR950009212A KR1019930018887A KR930018887A KR950009212A KR 950009212 A KR950009212 A KR 950009212A KR 1019930018887 A KR1019930018887 A KR 1019930018887A KR 930018887 A KR930018887 A KR 930018887A KR 950009212 A KR950009212 A KR 950009212A
Authority
KR
South Korea
Prior art keywords
heat exchanger
gas boiler
water
water supply
liters
Prior art date
Application number
KR1019930018887A
Other languages
Korean (ko)
Inventor
이영수
Original Assignee
이헌조
주식회사 금성사
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 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019930018887A priority Critical patent/KR950009212A/en
Publication of KR950009212A publication Critical patent/KR950009212A/en

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Abstract

본 발명은 가스보일러의 2중 열교환기에 관한 것으로, 급수의 공급이 한쪽에서만 이루어지므로 동일한 파이프의 구경(ø12.7)일 때는 대용량 가스보일러에서는 공급 급수압이 1㎏/㎤일 때에는 열교환기를 통과하면 압력손실이 많이 발생하여 6리터/분 이하의 분량만 토출되어 25,000㎉/h에서 필요한 10리터/분의 유량이 확보되지 않음으로써 설치되어 있는 보일러는 25,000㎉/h급이나 실제 온수 사용량은 15,000㎉/h밖에 사용하지 못하는 문제점이 발생하기 때문에 이를 해소하기 위해서 급수쪽에 가압펌프를 설치하여 주어야 하므로 소비자의 부담이 가중되는 결함이 있었는 바, 급수 공급 유로와, 온수 배출 유로를 복수로 형성하여, 공급되는 물량을 분산시켜줌으로써 열교환기 통과 후 수압의 압력 손실을 최소화하도록 구성한 본 발명을 제공하여 제품의 성능이 향상되어 사용자의 신뢰도를 높이도록 한 것이다.The present invention relates to a double heat exchanger of a gas boiler, and since the feed water is supplied from only one side, when the feed water supply pressure is 1 kg / cm 3 in a large capacity gas boiler at a diameter of ø12.7 of the same pipe, Due to the high pressure loss, only 6 liters / minute or less is discharged and the required 10 liters / minute flow rate is not secured at 25,000㎉ / h. The boiler installed is 25,000㎉ / h, but the actual hot water consumption is 15,000㎉. The problem is that only the / h can be used. Therefore, in order to solve the problem, a pressurized pump must be installed on the water supply side. Therefore, the burden on the consumer is increased. Product performance by providing the present invention configured to minimize the pressure loss of the water pressure after passing through the heat exchanger by dispersing the amount of water This is to improve the user's reliability.

Description

가스보일러의 2중 열교환기Dual Heat Exchanger of Gas Boiler

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (1)

급수 공급 유로와, 온수 배출 유로를 복수로 형성하여, 공급되는 수량을 분산시켜 줌으로써 열교환기 통과후 수압의 압력 손실을 최소화하도록 구성한 것을 특징으로 하는 가스보일러의 2중 열교환기.A double heat exchanger for a gas boiler, comprising a plurality of water supply supply flow passages and hot water discharge flow passages, and configured to minimize water loss after passing through the heat exchanger by dispersing the water supply. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930018887A 1993-09-17 1993-09-17 Dual Heat Exchanger of Gas Boiler KR950009212A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930018887A KR950009212A (en) 1993-09-17 1993-09-17 Dual Heat Exchanger of Gas Boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930018887A KR950009212A (en) 1993-09-17 1993-09-17 Dual Heat Exchanger of Gas Boiler

Publications (1)

Publication Number Publication Date
KR950009212A true KR950009212A (en) 1995-04-21

Family

ID=66824176

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930018887A KR950009212A (en) 1993-09-17 1993-09-17 Dual Heat Exchanger of Gas Boiler

Country Status (1)

Country Link
KR (1) KR950009212A (en)

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Legal Events

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application