KR100681339B1 - A briquet boiler - Google Patents

A briquet boiler Download PDF

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KR100681339B1
KR100681339B1 KR1020040111053A KR20040111053A KR100681339B1 KR 100681339 B1 KR100681339 B1 KR 100681339B1 KR 1020040111053 A KR1020040111053 A KR 1020040111053A KR 20040111053 A KR20040111053 A KR 20040111053A KR 100681339 B1 KR100681339 B1 KR 100681339B1
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South Korea
Prior art keywords
heat exchanger
boiler
temperature
heating
expansion tank
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KR1020040111053A
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Korean (ko)
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KR20060072424A (en
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최성환
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최성환
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2057—Arrangement or mounting of control or safety devices for water heaters using solid fuel
    • 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
    • F23N5/245—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/08—Measuring temperature
    • F23N2225/19—Measuring temperature outlet temperature water heat-exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2220/00—Components of central heating installations excluding heat sources
    • F24D2220/04—Sensors
    • F24D2220/048—Level sensors, e.g. water level sensors

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Abstract

본 발명은 개선된 연탄보일러에 관한 것으로, 사각형태의 보일러 케이싱(10)의 내부에 원통형의 열교환기(30)를 구비하되 케이싱(10)에서 열교환기(30)를 분리가능하게 설치하여 유지보수비용을 절감하도록 하고, 팽창탱크(40) 및 순환펌프(54)와 각종 배관(22)(26)(28)이 일체로 설치되어 별도의 배관설비 작업을 배제할 수 있으며, 팽창탱크(40)에 대한 물보충이 자동으로 이루어도록 하여 보일러의 운용이 간편해지고, 열교환기(30)의 과열시 경보수단에 의해 사용자에게 경보음이 발생되어 화재발생을 예방하도록 하며, 상기 제어부(60)에 의해 공기조절댐퍼(20)가 자동으로 온,오프되면서 공기의 공급량을 자동으로 조절하여 연탄의 사용기간을 최대한 연장하도록 함과 아울러 순환펌프(54)의 작동을 자동화시키도록 하여 전체적으로 보일러의 용도 및 성능은 향상시키면서 제조 비용을 절감하도록 한 연탄보일러를 제공한다.The present invention relates to an improved briquette boiler, which is provided with a cylindrical heat exchanger (30) inside the boiler casing (10) of the square shape, but the maintenance by installing the heat exchanger (30) detachably from the casing (10) In order to reduce the cost, the expansion tank 40 and the circulation pump 54 and various pipes 22, 26, 28 can be installed integrally to eliminate the separate piping installation work, expansion tank 40 The water supplement is automatically made so that the operation of the boiler is simplified, and an alarm sound is generated to the user by an alarm means when the heat exchanger 30 is overheated, thereby preventing a fire, and by the controller 60. As the air control damper 20 automatically turns on and off, the air supply is automatically adjusted to extend the service life of the briquettes as much as possible, and also to automate the operation of the circulation pump 54 so as to overall use and performance of the boiler. Silver incense Briquette boilers can be provided to reduce manufacturing costs.

보일러 케이싱, 원통형 열교환기, 팽창탱크, 순환펌프, 공기조절댐퍼, 수위감지센서, 온도감지센서, 경보기Boiler casing, cylindrical heat exchanger, expansion tank, circulation pump, air control damper, water level sensor, temperature sensor, alarm

Description

연탄보일러{A briquet boiler}Briquette Boiler {A briquet boiler}

도 1은 본 발명에 의한 연탄보일러의 개략적인 구성을 보인 사시도.1 is a perspective view showing a schematic configuration of a briquette boiler according to the present invention.

도 2는 본 발명에 의한 연탄보일러의 연결배관 구성도.Figure 2 is a connection pipe configuration of the briquette boiler according to the present invention.

도 3은 본 발명에 의한 연탄보일러의 열교환기의 단면도.3 is a cross-sectional view of a heat exchanger of a briquette boiler according to the present invention.

도 4는 본 발명에 의한 연탄보일러의 요부 구성 블럭도.Figure 4 is a block diagram of the main part of the briquette boiler according to the present invention.

< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>

10 ; 보일러 케이싱 12 ; 연탄투입구용 뚜껑10; Boiler casing 12; Briquette entrance cap

14 ; 도어 16 ; 연도14; Door 16; year

18 ; 공기유동로 20 ; 공기조절댐퍼18; Air flow path 20; Air Control Damper

22 ; 난방공급배관 24 ; 방열배관22; Heating supply piping 24; Heat dissipation piping

26 ; 난방환수배관 28 ; 직수공급배관26; Heating return piping 28; Direct supply piping

30 ; 열교환기 32 ; 화덕30; Heat exchanger 32; Oven

34 ; 물집 36 ; 온도감지센서34; Blisters 36; Temperature sensor

40 ; 팽창탱크 42 ; 수위감지센서40; Expansion tank 42; Water level sensor

52 ; 전자변 54 ; 순환펌프52; Electron valve 54; Circulation pump

60 ; 제어부 70 ; 경보기60; Control unit 70; alarm

80 ; 룸콘트롤러80; Room controller

본 발명은 연탄보일러에 관한 것으로, 보다 상세하게는 보일러 케이싱의 내부에 열교환기 및 순환펌프와 팽창탱크가 일체로 조립되어 별도의 설비작업이 필요치 않게 되고, 운반 및 설치가 간편해지며, 보일러 케이싱과 열교환기의 분리가 용이해져 유지보수비용을 절감하도록 한 연탄보일러에 관한 것이다.The present invention relates to a briquette boiler, and more particularly, the heat exchanger, the circulation pump and the expansion tank are integrally assembled in the boiler casing so that no separate installation work is required, and the transportation and installation are simple, and the boiler casing is The present invention relates to a briquette boiler that facilitates separation of the heat exchanger, thereby reducing maintenance costs.

일반적으로 연탄보일러는 가정이나 업소에서 사용되며, 그 구성은 내부에 다수개의 연탄을 적층하여 연소시킴으로써 연소시 발생되는 열량을 이용하여 실내를 난방시키고 있다.In general, briquette boilers are used in homes and businesses, the configuration is heating a room using the heat generated during combustion by stacking a plurality of briquettes in the combustion.

종래 기술에 의한 연탄보일러는 단관식 열교환기 방식이고, 케이싱이 원통체로 형성되어 있으며, 순환펌프, 콘트롤러 및 팽창탱크 등은 보일러와 별도로 구입하여 조립하는 타입이기 때문에 별도의 설비가 필요하고, 운반 및 설치가 어렵다는 문제가 있으며, 케이싱과 열교환기의 분리가 어려워 유지보수비가 상승되는 등의 여러가지 문제가 있다.The briquette boiler according to the prior art is a single tube heat exchanger type, the casing is formed in a cylindrical body, and the circulation pump, the controller and the expansion tank, etc. are separately purchased and assembled to the boiler, and thus separate equipment is required. There is a problem that the installation is difficult, there are various problems such as difficult to separate the casing and the heat exchanger to increase the maintenance cost.

이와 같은 문제점을 감안하여 안출한 본 발명의 목적은 열교환기를 케이싱에서 분리가능하도록 하여 하자발생시 열교환기의 유지보수가 용이하도록 한 연탄보일러를 제공함에 있다.An object of the present invention devised in view of the above problems is to provide a briquette boiler which makes the heat exchanger separable from the casing to facilitate maintenance of the heat exchanger in the event of a fault.

본 발명의 다른 목적은 수위감지수단에 의해 팽창탱크에 대한 물보충이 자동 으로 이루어지도록 한 연탄보일러를 제공함에 있다.It is another object of the present invention to provide a briquette boiler for automatically replenishing water for the expansion tank by the water level sensing means.

본 발명의 또 다른 목적은 열교환기의 과열시 경보수단에 의해 화재발생을 방지하도록 한 연탄보일러를 제공함에 있다.Still another object of the present invention is to provide a briquette boiler to prevent a fire from occurring by an alarm means when the heat exchanger is overheated.

상기의 목적을 달성하기 위한 본 발명은, 상면에 연탄투입구용 뚜껑이 설치되고, 전면에는 도어가 개폐가능하게 설치되는 사각형태의 보일러 케이싱과; 상기 보일러 케이싱의 내부에 설치되어 내부에 화덕이 구비되고 화덕의 외측에는 물집이 형성된 원통형의 열교환기와; 상기 열교환기의 물집과 연결설치되어 난방을 실시하기 위한 방열배관과 연결되는 난방공급배관 및 난방환수배관과; 상기 열교환기의 물집과 연결설치되어 물집의 내부로 물을 보충하기 위한 팽창탱크와; 상기 보일러 케이싱의 하단에 구비되는 공기유동로의 일측에 설치되는 공기조절댐퍼와; 상기 난방공급배관에 설치되어 열교환기에서 가열된 난방수를 방열배관으로 순환시키는 순환펌프와; 상기 열교환기에 설치되어 화덕에 의해 가열되는 열교환기의 온도를 감지하기 위한 온도감지센서와; 상기 온도감지센서, 공기조절댐퍼 및 순환펌프와 연결설치되어 열교환기의 온도에 따라 상기 순환펌프 및 공기조절댐퍼를 온/오프시키는 제어부를 포함하여 구성한 것을 특징으로 한다.The present invention for achieving the above object, the briquette inlet cap is installed on the upper surface, the front of the rectangular casing boiler door is installed to open and close; A cylindrical heat exchanger installed inside the boiler casing and having an oven in the oven and blisters formed outside the oven; A heating supply pipe and a heating return pipe connected to a blister of the heat exchanger and connected to a heat dissipation pipe for heating; An expansion tank connected to a blister of the heat exchanger to replenish water into the blister; An air control damper installed at one side of an air flow path provided at the bottom of the boiler casing; A circulation pump installed in the heating supply pipe and circulating the heating water heated by the heat exchanger to the heat dissipation pipe; A temperature sensing sensor installed at the heat exchanger and configured to sense a temperature of the heat exchanger heated by the oven; It is connected to the temperature sensor, the air control damper and the circulation pump is installed, characterized in that it comprises a control unit for turning on / off the circulation pump and the air control damper according to the temperature of the heat exchanger.

상기 열교환기에는 직수공급배관이 연결설치되어 상기 제어부에 의해 개폐되는 전자변이 설치되고, 상기 팽창탱크에는 수위감지센서가 설치되어 수위감지센서의 신호에 의해 제어부가 상기 전자변을 개폐시켜 자동으로 물보충이 이루어지는 것이 바람직하다.The heat exchanger is provided with a direct water supply pipe is connected to the electronic valve is opened and closed by the control unit, the expansion tank is provided with a water level sensor is installed in the expansion tank by the controller to open and close the electronic valve by the signal of the water level sensor to refill the water automatically It is preferable that this be done.

또한, 상기 온도감지센서에 의해 감지되는 열교환기의 온도가 설정온도 이상인 경우에 상기 제어부에 의해 경보음을 발생시키는 경보기가 더 설치되는 것이 바람직하다.In addition, when the temperature of the heat exchanger detected by the temperature sensor is higher than the set temperature, it is preferable that the alarm for generating an alarm sound by the control unit is further installed.

이하, 상기한 바와 같은 본 발명의 바람직한 실시예를 첨부도면에 의거하여 보다 상세하게 설명한다.Hereinafter, preferred embodiments of the present invention as described above will be described in more detail with reference to the accompanying drawings.

첨부도면 도 1은 본 발명에 의한 연탄보일러의 개략적인 구성을 보인 사시도이고, 도 2는 본 발명에 의한 연탄보일러의 연결배관 구성도이며, 도 3은 본 발명에 의한 연탄보일러의 열교환기의 단면도이고, 도 4는 본 발명에 의한 연탄보일러의 요부 구성 블럭도이다.1 is a perspective view showing a schematic configuration of a briquette boiler according to the present invention, Figure 2 is a configuration of the connection pipe of the briquette boiler according to the present invention, Figure 3 is a cross-sectional view of a heat exchanger of the briquette boiler according to the present invention. 4 is a block diagram of main components of the briquette boiler according to the present invention.

이에 도시한 바와 같이, 본 발명 실시예에 의한 연탄 보일러는 직육면체 형상의 보일러 케이싱(10)의 상면에는 연탄투입구용 뚜껑(12)이 설치되어 있고, 보일러 케이싱의 전면에는 도어(14)가 개폐가능하게 설치되어 있으며, 케이싱의 일측면에는 난방수를 공급하기 위한 난방공급배관(22)이 연결설치되고, 공급된 난방수가 방열배관(24)을 순환하여 환수되는 난방환수배관(26)이 연결설치되며, 직수공급배관(28)이 연결설치되어 있다. 또한, 도어(14)의 반대측에는 배기구에 연도(16)가 연결설치되어 있다.As shown in the figure, in the briquette boiler according to the embodiment of the present invention, a lid 12 for briquette inlet is installed on the upper surface of the boiler casing 10 having a rectangular parallelepiped shape, and the door 14 may be opened and closed on the front surface of the boiler casing. Is installed, one side of the casing is connected to the heating supply pipe 22 for supplying the heating water is installed, the heating return pipe 26, the supplied heating water is returned by circulating the heat dissipation pipe 24 is connected and installed Direct water supply piping 28 is installed. The flue 16 is connected to the exhaust port on the opposite side of the door 14.

보일러 케이싱(10)의 내부에는 열교환기(30)가 내장되어 있어 팽창탱크(40)와 연결설치되어 있고, 열교환기(30)의 하단에는 공기유동로(18)가 형성되어 있으며, 공기유동로(18)의 일측에는 공기조절댐퍼(20)가 설치되어 있다. 상기 열교환기 (30)와 연결설치되어 있는 팽창탱크(40)에는 수위감지센서(42)가 설치되어 있다.The heat exchanger (30) is built in the boiler casing (10) and is connected to the expansion tank (40). The air flow path (18) is formed at the lower end of the heat exchanger (30). One side of the 18 is provided with an air control damper 20. The water level sensor 42 is installed in the expansion tank 40 connected to the heat exchanger 30.

보일러 케이싱(10)의 중앙에 설치되는 원통형의 열교환기(30)는 열교환기(30)의 중앙에 화덕(32)이 설치되어 있고, 화덕(32)의 외측으로 일정 간격만큼 이격되게 난방수가 수납되는 물집(34)이 설치되어 있으며, 열교환기(30)의 소정 위치에는 온도감지센서(36)가 설치되어 있다.In the cylindrical heat exchanger 30 installed at the center of the boiler casing 10, the oven 32 is installed at the center of the heat exchanger 30, and the heating water is stored to be spaced apart by a predetermined interval to the outside of the oven 32. Blister 34 is provided, and a temperature sensor 36 is provided at a predetermined position of the heat exchanger 30.

상기 직수공급배관(28)에는 전자변(52)이 설치되어 있고, 난방공급배관(24)에는 순환펌프(54)가 설치되어 있는데, 이러한 전자변(52) 및 순환펌프(54)는 각각 제어부(60)와 연결설치되어 있어 수위감지센서(42) 및 온도감지센서(36)에서 검출되는 신호에 의해 공기조절댐퍼(20), 전자변(52) 및 순환펌프(54)가 작동되도록 구성되어 있다.The direct water supply pipe 28 is provided with an electronic valve 52, the heating supply pipe 24 is provided with a circulation pump 54, the electronic valve 52 and the circulation pump 54, respectively, the control unit 60 The air conditioner damper 20, the electromagnetic valve 52 and the circulation pump 54 are configured to operate by signals detected by the water level sensor 42 and the temperature sensor 36.

한편, 상기 제어부(60)에는 경보기(70)가 연결설치되어 있어 상기 열교환기(30)의 온도가 설정온도 이상으로 과열되면 온도감지센서(36)에 의해 경보기(70)가 작동되도록 구성되어 있다. 또한, 각 방에 설치되는 룸콘트롤러(80)는 메인콘트롤러인 제어부(60)에 연결설치되어 있어 각 방에서 독립적으로 제어부(60)를 구동시키도록 구성된다.On the other hand, the control unit 60 is connected to the alarm 70 is configured to operate the alarm 70 by the temperature sensor 36 when the temperature of the heat exchanger 30 is overheated above the set temperature. . In addition, the room controller 80 installed in each room is connected to the control unit 60 which is the main controller is configured to drive the control unit 60 independently in each room.

이와 같이 구성되는 본 발명에 의한 연탄보일러의 난방작용을 설명한다.The heating operation of the briquette boiler according to the present invention configured as described above will be described.

룸콘트롤러(80)를 온시키면 공기조절댐퍼(20)가 개방되어 열교환기(30)의 내부로 공기가 공급되면서 화덕(32)에 수납된 연탄의 연소상태가 최적의 조건이 되면서 물집(34)에 수납된 난방수가 가열된다. When the room controller 80 is turned on, the air control damper 20 is opened to supply air to the inside of the heat exchanger 30 while the combustion state of the briquettes stored in the oven 32 becomes optimal. The heating water stored in the heater is heated.

가열되는 난방수의 온도가 설정온도인 40℃를 넘게 되면 온도감지센서(36)에 의해 검출된 온도신호가 제어부(60)에서 수신되어 제어부(60)에 의해 순환펌프(54)가 작동되어 난방공급배관(22)을 통해 방열배관(24)으로 난방수가 공급되면서 방열배관(24)이 설치된 실내의 난방이 실시된다. 방열배관(24)을 순환하면서 온도가 저하된 상태로 환수되는 난방수는 난방환수배관(26)을 통해 다시 열교환기(30)의 내부에 화덕(32)을 감싸고 있는 물집(34)으로 환수되어 가열된다.When the temperature of the heated heating water exceeds the set temperature of 40 ℃ the temperature signal detected by the temperature sensor 36 is received from the control unit 60, the circulation pump 54 is operated by the control unit 60 to heat As the heating water is supplied to the heat dissipation pipe 24 through the supply pipe 22, the heating of the room in which the heat dissipation pipe 24 is installed is performed. The heating water that is returned to the state in which the temperature is reduced while circulating the heat dissipation pipe 24 is returned to the blister 34 surrounding the oven 32 inside the heat exchanger 30 through the heating return pipe 26 again. Heated.

보일러가 장시간 가열 상태가 지속되면서 열교환기(30)의 온도가 90℃ 이상의 고온으로 과열되면, 온도감지센서(36)에서 이를 감지하여 신호를 송신하면 제어부(60)에서는 공기조절댐퍼(20)를 오프시켜 열교환기(30)의 내부에 공기를 최소로 공급하도록 함과 동시에 경보기(70)를 작동시켜 경보음을 작동하게 된다.When the boiler is heated for a long time and the temperature of the heat exchanger 30 is overheated to a high temperature of 90 ° C. or higher, when the temperature sensor 36 detects this and transmits a signal, the controller 60 controls the air control damper 20. At the same time, the air is supplied to the inside of the heat exchanger 30 to the minimum, and at the same time, the alarm 70 is operated to operate the alarm sound.

공기조절댐퍼(20)는 온도감지센서(36)에 의해 검출되는 열교환기(30)의 온도에 의해 제어부(60)에 의해 자동으로 온/오프 동작을 실시하게 되어 열교환기(30)의 온도가 설정온도보다 낮은 경우에는 '온'되어 최대로 개방된 상태가 되고, 열교환기(30)가 과열되면 자동으로 '오프'되어 연탄의 연소가 가능할 정도로만 최소 개방된 상태를 유지하도록 하여 연탄의 사용시간량을 최대한 연장시키면서 연소가 실시되는 것이다.The air control damper 20 automatically performs on / off operation by the controller 60 by the temperature of the heat exchanger 30 detected by the temperature sensor 36 so that the temperature of the heat exchanger 30 is increased. When the temperature is lower than the set temperature, the state is 'on' and is opened to the maximum, and when the heat exchanger (30) is overheated, it is automatically 'off' to maintain the minimum open state only to enable the combustion of briquettes. Combustion is carried out while extending the amount as much as possible.

한편, 팽창탱크(40)에 설치된 수위감지센서(42)는 팽창탱크(40)에 수납된 물의 양이 설정된 수위보다 낮은 경우를 감지하여 이를 제어부(60)에 전달함으로써 제어부(60)에서 전자변(52)을 개방시켜 직수공급배관(28)을 통해 자동으로 물보충이 이루어지게 된다.Meanwhile, the water level sensor 42 installed in the expansion tank 40 detects a case in which the amount of water contained in the expansion tank 40 is lower than the set water level, and transmits it to the controller 60 so as to transmit the electronic valve to the controller 60. 52) by opening the water supply is automatically made through the water supply pipe (28).

이상에서 설명한 바와 같이, 본 발명에 의한 연탄보일러는 별도의 설비가 필요없이도 현재 사용되는 주열원기(예를 들면, 기름보일러, 가스보일러)의 보조열원기로서 용이하게 설치하여 사용할 수 있으며, 보일러 케이싱의 형태가 사각형태이기 때문에 운반 및 설치가 간편하고, 보일러 케이싱에서 열교환기를 분리가능하기 때문에 하자발생시 유지보수비용이 절감되는 효과가 있다. As described above, the briquette boiler according to the present invention can be easily installed and used as an auxiliary heat source of the main heat source (for example, oil boiler, gas boiler) currently used without the need for additional equipment, boiler casing Since the shape of the rectangular shape is easy to transport and installation, since it is possible to separate the heat exchanger from the boiler casing, there is an effect that the maintenance cost is reduced when a fault occurs.

또한, 수위감지센서에 의해 팽창탱크에 대한 물보충이 자동으로 이루어지기 때문에 보일러의 운용이 간편해지는 효과가 있고, 열교환기의 과열시 경보수단에 의해 사용자에게 경보음이 발생되어 화재발생을 예방하는 효과가 있다.

In addition, since the water replenishment of the expansion tank is automatically made by the water level sensor, the operation of the boiler is simplified, and when the heat exchanger is overheated, a warning sound is generated to the user to prevent fire. It works.

Claims (3)

상면에 연탄투입구용 뚜껑이 설치되고, 전면에는 도어가 개폐가능하게 설치되는 사각형태의 보일러 케이싱과, 상기 보일러 케이싱의 내부에 설치되어 내부에 화덕이 구비되고 화덕의 외측에는 물집이 형성된 원통형의 열교환기와, 상기 열교환기의 물집과 연결설치되어 난방을 실시하기 위한 방열배관과 연결되는 난방공급배관 및 난방환수배관과, 상기 열교환기의 물집과 연결설치되어 물집의 내부로 물을 보충하기 위한 팽창탱크와, 상기 보일러 케이싱의 하단에 구비되는 공기유동로의 일측에 설치되는 공기조절댐퍼와, 상기 난방공급배관에 설치되어 열교환기에서 가열된 난방수를 방열배관으로 순환시키는 순환펌프와, 상기 열교환기에 설치되어 화덕에 의해 가열되는 열교환기의 온도를 감지하기 위한 온도감지센서와, 상기 온도감지센서, 공기조절댐퍼 및 순환펌프와 연결설치되어 열교환기의 온도에 따라 상기 순환펌프 및 공기조절댐퍼를 자동으로 온/오프시키는 제어부를 포함하고, A rectangular boiler casing having a lid for briquette inlet on the upper surface and a door opening and closing on the front surface, and a cylindrical heat exchanger provided inside the boiler casing with an oven inside and a blister formed on the outside of the oven A heating supply pipe and a heating return pipe connected to a heat dissipation pipe for heating and connected to a blister of the heat exchanger, and an expansion tank connected to a blister of the heat exchanger to replenish water into a blister. An air conditioning damper installed at one side of an air flow path provided at the bottom of the boiler casing, a circulation pump installed in the heating supply pipe and circulating the heating water heated in the heat exchanger to the heat dissipation pipe, and the heat exchanger Installed with a temperature sensor for sensing the temperature of the heat exchanger is heated by the oven, the temperature sensor, the ball Is connected to the installation and control damper and the circulating pump with the temperature of the heat exchanger, and a control unit for automatic on / off the circulation pump and an air control damper, 상기 열교환기에는 직수공급배관이 연결설치되어 상기 제어부에 의해 개폐되는 전자변이 설치되고, 상기 팽창탱크에는 수위감지센서가 설치되며, 상기 온도감지센서에 의해 감지되는 열교환기의 온도가 설정온도 이상인 경우에 상기 제어부에 의해 경보음을 발생시키는 경보기를 포함하여 구성한 것을 특징으로 하는 연탄보일러.The heat exchanger is provided with a direct water supply pipe is connected to the electronic valve to be opened and closed by the control unit, the expansion tank is equipped with a water level sensor, the temperature of the heat exchanger detected by the temperature sensor is above the set temperature. Briquette boiler characterized in that it comprises an alarm to generate an alarm sound by the control unit. 삭제delete 삭제delete
KR1020040111053A 2004-12-23 2004-12-23 A briquet boiler KR100681339B1 (en)

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KR980010232A (en) * 1998-02-06 1998-04-30 왕영성 Hot water pressure automatic control device of hot water boiler
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KR19990035757A (en) * 1995-07-20 1999-05-25 베른트콜프 In vivo Diabetes Testing Methods
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