KR0120659Y1 - Preheater of fan heater - Google Patents

Preheater of fan heater

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Publication number
KR0120659Y1
KR0120659Y1 KR92024502U KR920024502U KR0120659Y1 KR 0120659 Y1 KR0120659 Y1 KR 0120659Y1 KR 92024502 U KR92024502 U KR 92024502U KR 920024502 U KR920024502 U KR 920024502U KR 0120659 Y1 KR0120659 Y1 KR 0120659Y1
Authority
KR
South Korea
Prior art keywords
heater
preheater
fan heater
fastening
preheating
Prior art date
Application number
KR92024502U
Other languages
Korean (ko)
Other versions
KR940016513U (en
Inventor
정승교
Original Assignee
윤종용
삼성전자주식회사
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 윤종용, 삼성전자주식회사 filed Critical 윤종용
Priority to KR92024502U priority Critical patent/KR0120659Y1/en
Publication of KR940016513U publication Critical patent/KR940016513U/en
Application granted granted Critical
Publication of KR0120659Y1 publication Critical patent/KR0120659Y1/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D11/00Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36Details, e.g. burner cooling means, noise reduction means
    • F23D11/44Preheating devices; Vaporising devices
    • F23D11/441Vaporising devices incorporated with burners
    • F23D11/448Vaporising devices incorporated with burners heated by electrical means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D2202/00Liquid fuel burners

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spray-Type Burners (AREA)

Abstract

본 고안은 작업성을 향상시키고 예열히터의 교환을 용이하게 함과 아울러 전열 효과를 향상시킬 수 있게하는 팬히터의 예열장치에 관한 것으로, 이는 상하로 개구되며 환형으로된 판상의 몸체(241)에 열선(244)을 연결시키고, 이 몸체(241)의 일측을 절개하여 이에 체결편(242)을 형성시키며, 이 체결편(242)에 스크류(243)을 체결한 예열히터(24)를 갖추어 이루어진 것이다.The present invention relates to a preheater of a fan heater that improves workability and facilitates replacement of the preheater, and also improves the heat transfer effect, which is heated up and down and is heated in an annular plate-shaped body 241. 244 is connected, and one side of the body 241 is cut to form a fastening piece 242, and the preheating heater 24 fastening the screw 243 to the fastening piece 242 is provided. .

Description

팬히터의 예열 장치Preheater of fan heater

제1도는 본 고안이 적용되는 팬히터의 정면도.1 is a front view of the fan heater to which the present invention is applied.

제2도는 본 고안의 설치 상태를 보인 기화기의 개략단면도.2 is a schematic cross-sectional view of the carburetor showing the installation state of the present invention.

제3도는 본 고안 예열히터의 사시도.3 is a perspective view of the present invention preheating heater.

제4도는 종래 예열히터의 사시도.4 is a perspective view of a conventional preheater.

*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

2:기화기 20:버너2: carburetor 20: burner

21:버너몸체 24:예열히터21: burner body 24: preheat heater

241:몸체 242:체결편241: Body 242: Fastening

본 고안은 팬히터의 예열 장치에 관한 것으로, 특히, 예열히터의 구조를 간소화하여 버너 몸체의 외주벽에 착탈식으로 조립 가능하도록 구성하므로써, 작업성을 향상시키고 예열히터의 교환을 용이하게 함과 아울러 전열 효과를 향상시킬 수 있게 하는 팬히터의 예열장치에 관한 것이다.The present invention relates to a preheating device of a fan heater, and in particular, by simplifying the structure of the preheater heater to be detachably assembled to the outer peripheral wall of the burner body, improving workability and facilitating the exchange of the preheater heater and heat transfer The present invention relates to a preheating device of a fan heater to improve the effect.

팬히터는 석유를 연료로한 강제 대류식 난방기인 것으로, 그러한 팬히터는 일반적으로 본체(1)의 내부에 미도시된 급유탱크와 송풍기, 그리고 기화기(2)가 내장되며, 상기 본체(1)가 탑재되는 받침대(3)의 내부에 미도시된 전장부, 즉, 흡입용송풍기 및 기름받이탱크를 비롯하여 트랜스와 이그나이터 등과 같은 전장부품이 내장되어 이루어진다.The fan heater is a petroleum-powered forced convection heater, and such a fan heater generally includes a fuel tank, a blower, and a carburetor 2 not shown inside the main body 1, and the main body 1 is mounted. In the interior of the pedestal (3), which is not shown, that is, built-in electrical components such as a suction blower and the sump tank, such as a transformer and igniter.

이러한 팬히터에 있어, 기름받이탱크로부터 공급되는 액체연료를 기화시켜서 난방운전을 수행하는 기화기에는 기화실 온도를 액체연료가 기화될 수 있는 기화온도까지 올려줄 수 있도록 버너몸체의 예열장치를 구성하게 되는데, 이러한 종래의 예열장치는 제4도에 도시된 바와같이 기화기 버너몸체의 외주벽이 감싸이게 환형으로 소정공간을 가지는 외체(251)를 형성하여 그 내부에 열선(252)을 내장시키고, 그 사이에 열전달매체(253)를 충진시키게 되는 것이며, 환형 외체(251)의 상부에는 상기 열전달매체(253)가 녹아흘러 버너몸체로 유출될때 외부로 흘러 내리지 않도록 차단판(254)을 구비하여 용접에 의해 버너몸체의 외곽에 부착설치되는 예열히터(25)가 구성되어 이루어진다.In such a fan heater, a vaporizer which performs heating operation by vaporizing the liquid fuel supplied from the oil receiving tank constitutes a preheating device of the burner body to raise the vaporization chamber temperature to the vaporization temperature at which the liquid fuel can be vaporized. In this conventional preheating apparatus, as shown in FIG. 4, the outer circumferential wall of the vaporizer burner body is formed to form an outer body 251 having a predetermined space in an annular shape to embed the heating wire 252 therein. The heat transfer medium 253 is filled in the upper portion of the annular outer body 251. The heat transfer medium 253 is provided with a blocking plate 254 so that the heat transfer medium 253 melts and flows out to the burner body so as not to flow out. The preheat heater 25 attached to the outer portion of the burner body is configured.

그러나 상기에서와 같은 팬히터의 예열장치는 구조가 복잡하고 설치시 작업 공정이 번거로울 뿐만아니라, 특히, 예열히터가 버너몸체에 일체로 결합 구성되어지므로써 예열히터의 고장시 버너몸체는 물론 주변에 장착된 부품들까지 교환하여야 하는 비경제적인 결함이 있었던 것이다.However, the preheating device of the fan heater as described above is complicated in structure and cumbersome in the work process during installation, and in particular, since the preheating heater is integrally coupled to the burner body, the burner body as well as the burner body when the preheating heater breaks down is installed as well. There was an uneconomical defect that had to be replaced even for the old parts.

이에 본 고안은 상술한 바와같은 종래의 제반 결함을 감안하여 이루어진 것으로, 그 목적은 작업성을 향상시키고 예열히터의 교환을 용이하게 함과 아울러 전열 효과를 향상시킬 수 있게하는 팬히터의 예열장치를 제공함에 있다.The present invention has been made in view of the above-mentioned conventional defects, and its object is to provide a fan heater preheating device that can improve workability, facilitate replacement of the preheat heater, and improve the heat transfer effect. Is in.

이러한 본 고안의 목적은 예열히터의 구조를 간소화하여 버너몸체의 외주벽에 착탈식으로 조립 가능하도록 한 팬히터의 예열장치를 제공함에 의해 달성되는데, 이 예열장치는 상하로 개구되며 환형으로된 판상의 몸체에 열선을 연결시키고, 이 몸체의 일측을 절개하여 양단부에 외향으로 소정폭 연장시킨 체결편을 형성시키며, 이 체결편에는 상하로 스크류를 체결하여 이루어지게 되는 것이다.The object of the present invention is achieved by providing a preheating device of a fan heater that simplifies the structure of the preheating heater so that the burner body can be detachably assembled to the outer circumferential wall of the burner body. The heating wire is connected to one side, and one side of the body is cut to form a fastening piece extending outward at a predetermined width at both ends, and the fastening piece is made by fastening screws up and down.

이하, 첨부된 도면에 의해 본 고안 일실시예의 구성을 상세히 설명하면 다음과 같다.Hereinafter, the configuration of an embodiment of the present invention by the accompanying drawings in detail as follows.

제1도는 본 고안이 적용된 팬히터의 정면도로써, 이 팬히터는 일반적으로 본체(1)의 내부에 미도시된 급유탱크와 송풍기, 그리고 기화기(2)가 내장되며, 상기 본체(1)가 탑재되는 받침대(3)의 내부에 미도시된 전장부, 즉, 흡입용송풍기 및 기름받이탱크를 비롯하여 트랜스, 이그나이터 등과 같은 전장부품이 내장되어 이루어지는 것이며, 이러한 팬히터에 있어, 본 고안은 기화기(2)의 기화실 온도를 액체연료가 기화될 수 있는 온도까지 상승시키는 예열장치를 버너(20)의 몸체(21)로부터 착탈 가능하게 구성하게 되는데, 이 예열장치는 상하로 개구되며 환형으로된 판상의 몸체(241)를 갖추어 열선(244)을 연결시키고, 이 몸체(241)의 일측을 절개하여 양단부에 외향으로 소정폭 연장시킨 체결편(242)을 형성시키며, 이 체결편(242)에는 상하로 체결공을 통공시켜서 이에 스크류(243)를 체결한 예열히터(24)를 구성하게 되는 것이다.1 is a front view of a fan heater to which the present invention is applied, and the fan heater generally includes a fuel tank, a blower, and a carburetor 2 not shown inside the main body 1, and a base on which the main body 1 is mounted. In the inside of (3), the electric parts not shown, that is, the suction blower and the oil sump tank, including electrical components such as transformers, igniters, etc. are built in. In such a fan heater, the present invention is a device of the carburetor (2) A preheating device for raising the firebox temperature to a temperature at which the liquid fuel can be vaporized is detachably configured from the body 21 of the burner 20. The preheating device is opened up and down and has an annular plate-shaped body 241. And connect the heating wire 244, and cut one side of the body 241 to form a fastening piece 242 extending a predetermined width outwardly at both ends, the fastening hole in the fastening piece 242 up and down Through This constitutes a preheat heater 24 to which the screw 243 is fastened.

이상에서와 같이 결합 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention is configured as described above is as follows.

먼저 예열히터(24)의 몸체(241)에 연결된 열선(244)으로 전원이 인가되면, 버너몸체(21)의 외주벽에 감싸이게 결합된 예열히터의 몸체(241)가 발열하여 기화실내의 온도를 상승시켜 그 온도가 설정된 온도까지 상승하게 됨과 동시에 미도시된 연소공기 공급부로부터 연소공기가 공급되는 것이며, 이어서 액체연료가 공급되어 연소공기와 함께 혼합분사되면서 완전히 기화된 상태로 연소되어 난방 기능을 수행하게 되는 것이다.First, when power is applied to the heating wire 244 connected to the body 241 of the preheater 24, the body 241 of the preheater coupled to be wrapped around the outer circumferential wall of the burner body 21 generates heat to generate a temperature in the vaporization chamber. And the temperature is raised to the set temperature and the combustion air is supplied from the combustion air supply unit (not shown), and then the liquid fuel is supplied and mixed with the combustion air to be burned in a completely evaporated state to provide the heating function. It will be done.

이상에서와 같이 기화실의 온도를 액체연료가 기화할 수 있는 온도로 예열시키는 본 고안 예열히터(24)는 착탈 가능하게 구성되어 있어 결합시 몸체(241)의 내벽면을 버너몸체(21)의 외주벽에 견고하게 밀착시킨후 체결편(242)에 스크류(243)를 체결하게 되는 것이며, 이렇게 결합된 예열히터(24)에 이상이 발생하여 수리 및 교환을 위해 버너몸체(21)로부터 예열히터(24)를 해체시키고저할 경우 상기 결합시의 역순으로 예열히터(24)를 분해하여 수리 및 교환 작업을 수행하게 되는 것이다.As described above, the present invention preheating heater 24 for preheating the temperature of the vaporization chamber to a temperature at which the liquid fuel can be vaporized is detachably configured so that the inner wall surface of the body 241 is combined with the burner body 21. After tightly adhering to the outer circumferential wall, the screw 243 is fastened to the fastening piece 242. The abnormality occurs in the preheat heater 24 coupled to the preheat heater from the burner body 21 for repair and replacement. When dismantling and lowering (24), the preheating heater 24 is disassembled and repaired and replaced in the reverse order of the coupling.

따라서 본 고안은 예열히터의 구조를 간소화하여 버너몸체의 외주벽에 착탈식으로 조립 가능하도록 구성하므로써, 작업성을 향상시키고, 예열히터의 교환을 용이하게 함과 아울러 전열 효과를 향상시킬 수 있는 것이다.Therefore, the present invention can simplify the structure of the preheating heater to be detachably assembled to the outer circumferential wall of the burner body, thereby improving workability, facilitating exchange of the preheating heater, and improving the heat transfer effect.

Claims (1)

기화기의 버너몸체 외주벽에 감싸이도록 구성되어 액체연료가 기화될 수 있는 기화온도까지 상승되도록 예열시키는 팬히터의 예열장치에 있어서, 상하로 개구되며 환형으로된 판상의 몸체에 열선을 연결시키고, 이 몸체의 일측을 절개하여 이에 체결편을 형성시키며, 이 체결편에 스크류를 체결한 예열히터를 갖춘 것을 특징으로 하는 팬히터의 예열장치.A preheater of a fan heater configured to be wrapped around an outer wall of a burner body of a carburetor to preheat it to a vaporization temperature at which liquid fuel can be vaporized, wherein the heating wire is connected to an annular plate-shaped body which is opened up and down and is connected to the body. A preheating device of a fan heater, characterized in that the cutting piece is formed by cutting the one side of the fastening heater and fastening the screw to the fastening piece.
KR92024502U 1992-12-05 1992-12-05 Preheater of fan heater KR0120659Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92024502U KR0120659Y1 (en) 1992-12-05 1992-12-05 Preheater of fan heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92024502U KR0120659Y1 (en) 1992-12-05 1992-12-05 Preheater of fan heater

Publications (2)

Publication Number Publication Date
KR940016513U KR940016513U (en) 1994-07-25
KR0120659Y1 true KR0120659Y1 (en) 1998-08-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR92024502U KR0120659Y1 (en) 1992-12-05 1992-12-05 Preheater of fan heater

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KR940016513U (en) 1994-07-25

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