KR100187047B1 - Control method of oil combustor - Google Patents
Control method of oil combustor Download PDFInfo
- Publication number
- KR100187047B1 KR100187047B1 KR1019960011646A KR19960011646A KR100187047B1 KR 100187047 B1 KR100187047 B1 KR 100187047B1 KR 1019960011646 A KR1019960011646 A KR 1019960011646A KR 19960011646 A KR19960011646 A KR 19960011646A KR 100187047 B1 KR100187047 B1 KR 100187047B1
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- KR
- South Korea
- Prior art keywords
- carburetor
- lead switch
- oil
- hydraulic oil
- control method
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Combustion (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
Abstract
본 발명은 유압송무화식 오일연소기의 제어방법에 관한 것으로서, 유압송무화식 오일연소기의 기화기내의 기화실로 1차공기를 공급하는 송풍통로에 리이드스위치가 설치되어, 이 리이드스위치의 작동여부에 따라 제어부를 통해 오일연소기를 제어하여 정상연소를 할 수 있는 유압송무화식 오일연소기의 제어방법에 관한 것이다.The present invention relates to a control method of a hydraulic oil atomized oil combustor, wherein a reed switch is installed in a blower passage for supplying primary air to a vaporization chamber in a vaporizer of a hydraulic oil atomized oil combustor, and the control unit according to whether the lead switch is operated. The present invention relates to a control method of a hydraulic oil atomized oil burner capable of normal combustion by controlling an oil burner.
Description
제1도는 본 발명이 적용되는 오일연소기의 개략적인 구성을 나타낸 블럭도.1 is a block diagram showing a schematic configuration of an oil burner to which the present invention is applied.
제2도는 본 발명에 따른 유압송무화식 오일연소기 제어방법의 흐름도.2 is a flowchart of a method for controlling a hydraulic oil fired oil combustor according to the present invention.
* 도면의 주요부분에 대한 부호설명* Explanation of symbols on the main parts of the drawings
10 : 기화기히터 20 : 기화기써어미스터10: carburetor heater 20: carburetor thermistor
30 : 송풍모터 40 : 리이드스위치30: blown motor 40: lead switch
50 : 이그나이터 60 : 전자펌프50: igniter 60: electronic pump
70 : 제어부70: control unit
본 발명은 유압송무화식 오일연소기의 제어방법에 관한 것으로서, 더욱더 상세하게 설명하면 유압송무화식 오일연소기의 기화기내의 기화실로 1차공기를 공급하는 송풍통로에 리이드스위치가 설치되어, 이 리이드스위치의 작동여부에 따라 제어부를 통해 오일연소기를 제어하여 정상연소를 할 수 있는 유압송무화식 오일연소기의 제어방법에 관한 것이다.The present invention relates to a control method of a hydraulic oil atomized oil combustor, and in more detail, a reed switch is installed in a blow passage for supplying primary air to a vaporization chamber in a vaporizer of a hydraulic oil atomized oil combustor. The present invention relates to a control method of a hydraulic oil atomizer-type oil burner capable of normal combustion by controlling an oil burner through a control unit.
일반적으로, 유압송무화식의 오일연소기는 기화기내의 기화실로 송풍모터와 송풍팬으로 1차공기를 공풍통로를 거쳐 공급하게 되어있는데 먼저, 작동스위치를 온(ON)하여 송풍모터가 작동되면 이와 연동되게 설치된 송풍팬이 작동하여 송풍통로를 거쳐 1차공기를 기화기의 기화실로 공급하여 연료분사노즐에서 분사되는 연료와 혼합되어 상측에 형성된 버너를 통해 연소되게 되어 있다.In general, the hydraulic oil-fired oil combustor supplies the primary air to the vaporization chamber of the carburetor through the air blow passage to the blower motor and the blower fan. First, when the blower motor is operated by turning on the operation switch, The installed blower fan operates to supply the primary air to the vaporization chamber of the carburetor through the blower passage, and is mixed with the fuel injected from the fuel injection nozzle to be burned through the burner formed on the upper side.
그러나, 상기와 같이 작동되는 송풍모터와 송풍팬이 조립과정에서 발생되는 문제점으로 인해 송풍모터는 회전되나 송풍팬이 구동되지 않아 1차공기를 기화기의 기화실로 공급하지 못하므로서, 연료탱크에 유입되어 있는 연료를 전자펌프를 통해 연료분산노즐로 분사되는 연료와 혼합이 제대로 이루어지지 않이 전자펌프에서 계속되는 연료의 공급으로 인해 연료가 제품내로 누출됨으로서, 제품의 불량이 발생되는 원인이 되었다.However, the blower motor and the blower fan operated as described above, the blower motor is rotated due to the problem caused during the assembly process, but the blower fan is not driven to supply the primary air to the vaporization chamber of the carburetor, it is introduced into the fuel tank The fuel is leaked into the product due to the continuous supply of fuel from the electronic pump, which is not properly mixed with the fuel injected into the fuel dispersing nozzle through the electronic pump, which causes the product to be defective.
본 발명은 상기와 같은 제반 문제점을 해소 하고자 인출된 것으로서, 유압송무화식 오일연소기의 기화기내의 기화실로 1차공기를 공급하는 송풍통로에 리이드스위치가 설치되어, 이 리이드스위치의 작동여부에 따라 제어부를 통해 오일연소기를 제어하여 정상연소를 할 수 있도록 하는데 그 목적이 있다.The present invention has been drawn to solve the above problems, the reed switch is installed in the blower passage for supplying the primary air to the vaporization chamber in the carburetor of the hydraulic oil atomizer oil burner, the control unit according to the operation of the lead switch Its purpose is to enable normal combustion by controlling the oil burner.
상기와 같은 목적을 달성하기 위한 본 발명은 송풍통로에 리이드스위치가 구비된 유압송무화식 오일연소기에 있어서, 사용자가 전원을 인가하면 기화기 히터에 의해 예열된 기화기의 온도가 소정온도에 도달하였는지 판단하는 제1 단계와, 상기 1단계에서 기화기의 온도가 일정온도에 도달하였으면 송풍모터를 구동하고 공기유입 리이드스위치의 상태를 검출하는 제2단계와, 상기 제2단계에서 리이드스위치가 온(ON)되면 이그나이터를 방전하고, 전자펌프를 구동하여 정상연소를 하는 제3단계와, 상기 제2단계에서 리이드스위치가 오프(OFF)되면 송풍모터의 구동을 정지하고, 표시부로 점검표시를 하는 제4단계를 구비하는 것을 특징으로 한다.The present invention for achieving the above object is to determine whether the temperature of the carburetor preheated by the carburetor heater reaches a predetermined temperature when the user applies the power in the hydraulic oil atomizer oil burner equipped with a lead switch in the air passage; A first step and a second step of driving the blower motor and detecting a state of the air inlet lead switch when the temperature of the vaporizer reaches a predetermined temperature in the first step; and when the lead switch is turned on in the second step The third step of discharging the igniter, driving the electronic pump to perform normal combustion, and the fourth step of stopping the driving of the blower motor when the lead switch is turned off in the second step, and displaying a check mark on the display unit. It is characterized by including.
이하, 첨부된 도면에 의해 본 발명의 바람직한 실시예를 설명하면 다음과 같다.Hereinafter, the preferred embodiment of the present invention with reference to the accompanying drawings as follows.
제1도는 본 발명이 적용되는 오일연소기의 개략적인 구상을 나타낸 블럭도로, 기화기를 예열하는 기화기히터(10)와, 이 기화기의 온도를 감지하는 기화기써어미스터(20)와, 송풍팬을 회전하여 공기를 흡입하는 송풍모터(30)와, 공기가 유입되었는지 않되었는지를 검출하는 리이드스위치(40)와, 점화를 위한 이그나이터(50)와 연료를 공급하는 전자펌프(60)를 구비한다.1 is a block diagram showing a schematic diagram of an oil burner to which the present invention is applied. The carburetor heater 10 for preheating the carburetor, the carburetor thermistor 20 for sensing the temperature of the carburetor, and a blowing fan are rotated. A blower motor 30 for sucking air, a lead switch 40 for detecting whether or not air is introduced therein, an igniter 50 for ignition, and an electronic pump 60 for supplying fuel are provided.
제2도는 본 발명에 따른 유압송무화식 오일연소가 제어방법의 흐름도로서, 사용자가 점화스위치를 온(ON)시키면, 기화기히터(10)가 통전되어 기화기를 예열한다. 한편, 기화기써어미스터(20)는 기화기히터(10)에 의해 예열된 기화기의 온도를 검출하여 제어부(70)로 인가한다(101 내지 104).2 is a flow chart of the hydraulic oil atomization oil combustion control method according to the present invention, when the user turns the ignition switch (ON), the carburetor heater 10 is energized to preheat the carburetor. On the other hand, the carburetor thermistor 20 detects the temperature of the carburetor preheated by the carburetor heater 10 and applies it to the control unit 70 (101 to 104).
상기 제어부(70)는 기화기써어미스터(20)에 의해 검출된 기화기의 온도와 기설정된 기준온도를 비교하여 기화기의 온도가 일정온도에 도달하면, 제어부(70)는 송풍모터(30)를 구동하고, 공기유입 리이드스위치(40)가 온(ON) 되었는지를 검지한다(105 내지 106).The controller 70 compares the temperature of the carburetor detected by the carburetor thermistor 20 with a preset reference temperature, and when the temperature of the carburetor reaches a predetermined temperature, the controller 70 drives the blower motor 30. Then, it is detected whether the air inflow lead switch 40 is ON (105 to 106).
상기 송풍모터(30)가 구동되어 이와 연동되게 작동하는 송풍팬이 작동하여 공기가 유입되어 리이드스위치(40)가 온(ON)되면 이그나이터(107)를 방전시킴과 동시에 전자펌프(60)를 작동하여 기화기내로 연료를 공급하므로서, 연소모드를 수행한다(107 내지 109).When the blower motor 30 is driven to operate in conjunction with the blower fan, the air is introduced and the lead switch 40 is turned on, thereby discharging the igniter 107 and simultaneously operating the electronic pump 60. By supplying fuel into the vaporizer, the combustion mode is performed (107 to 109).
한편, 송풍모터(30)가 작동하되, 송풍팬이 작동하지 않아 공기유입이 안되면 리이드스위치(40)가 오프(OFF)되어 송풍모터(30)의 구동을 정지시키고 표시부로 공기가 유입되지 않았다는 것을 점검표시로 나타낸다(110 내지 111).On the other hand, if the blower motor 30 is operated but the blower fan does not operate and air inflow is not possible, the lead switch 40 is turned off to stop driving of the blower motor 30 and no air flows into the display unit. It is indicated by a check mark (110 to 111).
상기와 같이 본 발명은 유압송무화식 오일연소기의 기화기내의 기화실로 1차공기를 공급하는 송풍통로에 리이드스위치가 설치되며, 이 리이드스위치의 작동여부에 따라 제어부를 통해 오일연소기를 제어하여 정상연소를 할 수 있는 유용한 발명인 것이다.As described above, in the present invention, a lead switch is installed in a blower passage for supplying primary air to a vaporization chamber in a vaporizer of a hydraulic oil atomizer-type oil burner, and the oil burner is controlled through a control unit according to the operation of the lead switch. It is a useful invention that can be done.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960011646A KR100187047B1 (en) | 1996-04-17 | 1996-04-17 | Control method of oil combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960011646A KR100187047B1 (en) | 1996-04-17 | 1996-04-17 | Control method of oil combustor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970070739A KR970070739A (en) | 1997-11-07 |
| KR100187047B1 true KR100187047B1 (en) | 1999-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960011646A KR100187047B1 (en) | 1996-04-17 | 1996-04-17 | Control method of oil combustor |
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| Country | Link |
|---|---|
| KR (1) | KR100187047B1 (en) |
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1996
- 1996-04-17 KR KR1019960011646A patent/KR100187047B1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR970070739A (en) | 1997-11-07 |
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