KR950006391A - Carbon monoxide detector for petroleum heating equipment and detection method - Google Patents

Carbon monoxide detector for petroleum heating equipment and detection method Download PDF

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Publication number
KR950006391A
KR950006391A KR1019930016597A KR930016597A KR950006391A KR 950006391 A KR950006391 A KR 950006391A KR 1019930016597 A KR1019930016597 A KR 1019930016597A KR 930016597 A KR930016597 A KR 930016597A KR 950006391 A KR950006391 A KR 950006391A
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South Korea
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carbon monoxide
concentration
indoor air
alarm sound
microcomputer
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KR1019930016597A
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Korean (ko)
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천연봉
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김광호
삼성전자 주식회사
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Priority to KR1019930016597A priority Critical patent/KR950006391A/en
Publication of KR950006391A publication Critical patent/KR950006391A/en

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  • Direct Air Heating By Heater Or Combustion Gas (AREA)
  • Regulation And Control Of Combustion (AREA)

Abstract

본 발명은 석유난방기기의 일산화탄소 감지장치 및 그 감지방법에 관한 것으로 특히, 실내공기가 일산화탄소에 의해 오염될 경우 일정수준까지는 상기 석유난방기기의 연소상태를 유지시키면서 사용자가 환기를 시키도록 하여서 실내공기에 대해 충분한 난방이 이루어지게 할 수 있고, 또한, 실내공기가 사람의 생명에 위험을 줄 정도로 일산화탄소에 의해 오염되었을 경우에는 석유난방기기의 동작을 정지시킴으로써 사용자의 안전을 유지시킬 수 있기 위하여, 석유난방기기의 일산화탄소감지장치가 실내공기에 포함된 일산화탄소의 농도를 감지하는 일산화탄소감지수단과, 상기 일산화탄소감지수단으로부터 출력된 일산화탄소의 농도신호를 버너모터와 전자펌프를 제어하는 마이크로컴퓨터와, 실내공기에 포함된 일산화탄소의 농도가 상기 마이크로컴퓨터에 미리 설정된 설정값보다 클 경우에는 상기 마이크로컴퓨터로부터 출력된 경보음구동신호를 받아서 경보음을 발생하는 경보음발생수단으로 이루어진 것을 특징으로 한다.The present invention relates to an apparatus for detecting carbon monoxide of a petroleum heating device and a method of detecting the same, in particular, when indoor air is contaminated with carbon monoxide, the indoor air is maintained by the user while maintaining the combustion state of the petroleum heating device to a certain level. In order to maintain the safety of the user by stopping the operation of the petroleum heater when the indoor air is contaminated with carbon monoxide enough to endanger human life, Carbon monoxide detection means for detecting the carbon monoxide concentration of the indoor air in the carbon monoxide detection device of the heating device, a microcomputer for controlling the burner motor and the electronic pump for the carbon monoxide concentration signal output from the carbon monoxide detection means, The concentration of carbon monoxide contained If a is larger than the predetermined set value to a computer, characterized by being a warning sound generating means for generating an alarm receiving a warning sound driving signal output from the microcomputer.

Description

석유난방기기의 일산화탄소 감지장치 및 그 감지방법Carbon monoxide detector for petroleum heating equipment and detection method

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

제1도는 본 발명의 일실시예에 의한 석유난방기기의 일산화탄소 감지장치의 블록도.1 is a block diagram of an apparatus for detecting carbon monoxide of a petroleum heating device according to an embodiment of the present invention.

제2도는 본 발명의 일실시예에 의한 석유난방기기의 일산화탄소 감지방법의 플로우챠트이다.2 is a flowchart of a method for detecting carbon monoxide of a petroleum heating device according to an embodiment of the present invention.

Claims (9)

석유난방기기에 있어서, 실내공기에 포함된 일산화탄소의 농도를 감지하는 일산화탄소감지수단과, 상기 일산화탄소감지수단으로부터 출력된 일산화탄소의 농도신호를 받아서 버너모터와 전자펌프를 제어하는 마이크로컴퓨터와, 실내공기에 포함된 일산화탄소의 농도가 상기 마이크로컴퓨터에 미리 설정된 설정값보다 클 경우에 상기 마이크로컴퓨터로부터 출력된 경보음구동신호를 받아서 경보음을 발생하는 경보음발생수단으로 이루어진 것을 특징으로 하는 석유난방기기의 일산화탄소감지장치.In a petroleum heating device, carbon monoxide detection means for detecting the concentration of carbon monoxide contained in the indoor air, a microcomputer for controlling the burner motor and the electronic pump by receiving the carbon monoxide concentration signal output from the carbon monoxide detection means, and indoor air When the concentration of the carbon monoxide included is greater than the preset value set in the microcomputer, the carbon monoxide of the petroleum heating device comprising an alarm sound generating means for generating an alarm sound receiving the alarm sound driving signal output from the microcomputer Sensing device. 제1항에 있어서, 상기 일산화탄소감지수단은 실내공기의 일산화탄소의 농도에 비례하여 저항값이 커지는 CO센서(102)와, 이 CO센서 양단의 전압을 증폭하여 상기 마이크로컴퓨터(200)에 입력하는 전압증폭수단(104)으로 이루어진 것을 특징으로 하는 석유난방기기의 일산화탄소 감지장치.The method of claim 1, wherein the carbon monoxide detecting means comprises: a CO sensor 102 whose resistance value increases in proportion to the concentration of carbon monoxide in the indoor air; and a voltage amplified by the voltage across the CO sensor and input to the microcomputer 200. Carbon monoxide detection device for petroleum heating device, characterized in that consisting of amplification means (104). 제1항에 있어서, 상기 경보음발생 수단은 버저와 음성발생수단 중 하나인 것을 특징으로 하는 석유난방기기의 일산화탄소감지장치.According to claim 1, The alarm sound generating means is a carbon monoxide detection device of the petroleum heating device, characterized in that one of the buzzer and the sound generating means. 실내공기에 포함된 일산화탄소의 농도를 감지하는 일산화탄소의 농도감지스텝과, 상기 일산화탄소의 농도가 마이크로컴퓨터에 미리 설정된 제1설정값 이상인지를 판별하는 제1농도크기판별스텝과, 상기 제1농도크기판별스텝에서 일산화탄소의 농도가 제1설정값 이상이라고 판별하였을 경우 실내공기에 포함된 일산화탄소의 농도가 위험수준이라는 것을 경보하기 위해 경보음을 발생하는 제1경보음발생스텝과, 상기 제1경보음발생스텝에서 경보음을 발생한 다음 사용자가 운전스위치를 오프하였는지 판별하는 운전스위치의 오프판별스텝과, 상기 운전스위치의 오프판별스텝에서 상기 운전스위치를 오프하지 않았다고 판별하였을 경우 일산화탄소의 농고가 감소하였는지를 판별하는 일산화탄소의 농도감소판별스텝과, 상기 일산화탄소의 농도감소판별스텝에서 일산화탄소의 농도가 감소하지 않았다고 판별하였을 경우 실내공기에 포함된 일산화탄소의 농도가 마이크로컴퓨터에 미리 설정된 제2설정값 이상인지를 판별하는 제2농도크기판별스텝과, 상기 제2농도크기판별스텝에서 실내공기에 포함된 일산화탄소의 농도가 제2설정값 이상이 아니라고 판별하였을 경우 실내공기에 포함된 일산화탄소의 농도가 위험수준이라는 것을 경보하기 위해 경보음을 발생하는 제2경보음발생스텝으로 이루어진 것을 특징으로 하는 석유난방기기의 일산화탄소감지방법.A concentration detecting step of carbon monoxide for detecting a concentration of carbon monoxide contained in indoor air, a first concentration size determining step for determining whether the concentration of carbon monoxide is equal to or greater than a first preset value set in a microcomputer, and the first concentration size A first alarm sound generating step of generating an alarm sound to alert the user that the concentration of carbon monoxide in the indoor air is at a dangerous level when the determination step determines that the concentration of carbon monoxide is equal to or greater than the first predetermined value; and the first alarm sound After the alarm sound is generated at the generation step, if the user switches off the operation switch to determine whether the operation switch is turned off, and if it is determined that the operation switch is not turned off at the off determination step of the operation switch, the carbon monoxide depletion is determined. Step for determining the concentration of carbon monoxide and reducing the concentration of carbon monoxide A second concentration size determining step for determining whether the concentration of carbon monoxide contained in the indoor air is greater than or equal to a second preset value set in the microcomputer when it is determined that the concentration of carbon monoxide has not decreased in the other step; When the concentration of the carbon monoxide contained in the indoor air is determined not to be higher than the second set value in the step, the second alarm sound generating step of generating an alarm sound to alarm that the concentration of the carbon monoxide contained in the indoor air is a dangerous level. Carbon monoxide detection method of petroleum heating equipment, characterized in that. 제4항에 있어서, 상기 제1농도크기판별스텝에서 상기 일산화탄소의 농도가 상기 제1설정값 이상이 아니라고 판별하였을 경우 정상적인 연소를 계속 실행하는 정상연소실행스텝이 진행되는 것을 특징으로 하는 석유난방기기의 일산화탄소감지방법.The oil heating apparatus according to claim 4, wherein the normal combustion execution step of continuing normal combustion is performed when the first concentration size discrimination step determines that the concentration of the carbon monoxide is not equal to or greater than the first set value. Carbon monoxide detection method. 제4항에 있어서, 상기 운전스위치의 오프판별스텝에서 사용자가 상기 운전스위치를 오프하였다고 판별하였을 경우 그 소화상태를 계속 유지하는 소화상태유지스텝이 진행되는 것을 특징으로 하는 석유난방기기의 일산화탄소감지방법.The method according to claim 4, wherein when the user determines that the operation switch is turned off in the off determination step of the operation switch, a fire extinguishing state maintenance step of continuing the extinguishing state is performed. . 제4항에 있어서, 상기 일산화탄소의 농도감소판별스텝에서 상기 일산화탄소의 농도가 감소하였다고 판별하였을 경우 상기 실내공기에 포함된 일산화탄소의 농도가 상기 마이크로컴퓨터에 미리 설정된 제1설정값 이상인지를 판별하는 제3농도크기판별스텝이 진행되며, 상기 제3농도크기판별스텝에서 실내공기에 포함된 일산화탄소의 농도가 제1설정값 이상이라고 판별하였을 경우 상기 제2농도크기판별스텝으로 진행하는 것을 특징으로 하는 석유난방기기의 일산화탄소감지방법.The method as claimed in claim 4, wherein when it is determined that the concentration of the carbon monoxide is reduced in the concentration reduction determination step of the carbon monoxide, the method for determining whether the concentration of the carbon monoxide contained in the indoor air is equal to or greater than a first preset value set in the microcomputer. The third concentration size determination step proceeds, and when it is determined in the third concentration size determination step that the concentration of carbon monoxide contained in the indoor air is greater than or equal to the first set value, the oil proceeds to the second concentration size determination step. Carbon monoxide detection method of heating equipment. 제6항에 있어서, 상기 제3농도크기판별스텝에서 실내공기에 포함된 일산화탄소의 농도가 제1설정값 이상이 아니라고 판별하였을 경우에는 정상적인 연소를 계속 실행하는 정상연소실행 스텝이 진행되는 것을 특징으로 하는 석유난방기기의 일산화탄소감지방법.The method of claim 6, wherein if it is determined that the concentration of carbon monoxide contained in the indoor air is not greater than or equal to the first predetermined value in the third concentration size determination step, the normal combustion execution step of continuing normal combustion is performed. Carbon monoxide detection method of oil heating equipment. 제4항에 있어서, 상기 제2농도크기판별스텝에서 실내공기에 포함된 일산화탄소의 농도가 제2결정값 이상이라고 판별하였을 경우 버너모터와 전자펌프의 동작을 정지시켜서 연소를 정지하는 소화스텝과, 실내공기에 포함된 일산화탄소의 농도가 사람의 생명에 영향을 미칠위험수준이라는 것을 경보하도록 경보음을 발생하는 제3경보음발생스텝이 차례로 진행되는 것을 특징으로 하는 석유난방기기의 일산화탄소감지방법.5. The fire extinguishing method as claimed in claim 4, wherein when the second concentration size determination step determines that the concentration of carbon monoxide contained in the indoor air is equal to or greater than the second determination value, an extinguishing step of stopping combustion by stopping the operation of the burner motor and the electronic pump; A method for detecting carbon monoxide in an petroleum heating device, characterized in that the third alarm sound generation step of generating an alarm sound is performed in order to alarm that the concentration of carbon monoxide contained in the indoor air is a dangerous level that will affect a person's life. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930016597A 1993-08-25 1993-08-25 Carbon monoxide detector for petroleum heating equipment and detection method KR950006391A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101711006B1 (en) 2016-04-08 2017-03-02 비피시 주식회사 Coal yard arrangement device for truck transport

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101711006B1 (en) 2016-04-08 2017-03-02 비피시 주식회사 Coal yard arrangement device for truck transport

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