KR100802574B1 - Heating system by using a fireplace - Google Patents

Abstract

A heating system using a fireplace is provided to optimize heat efficiency and to use warm water by installing a water tank inside in the fireplace and heating water in the water tank in order to be used for heating floor and supplying the warm water. A heating system using a fireplace installed to a wall of a living space with a combustion chamber formed with an outlet hole(23) comprises the followings: a water tank(110) installed in the combustion chamber, storing water inside; a pipe(P2) installed evenly under a specific area floor to cover a specific area near the fireplace, extended at a specific length with a zigzag form, and communicated to the water tank to return the water to the water tank after circulating the water supplied from the water tank; and an air tank(120) installed above the water tank via a connecting pipe(121), to discharge air in the water tank to an outside. The floor surface is kept warm by the circulating water.

Description

Heating system by using a fireplace}

1 is a perspective view showing the configuration of a typical fireplace.

2 is a longitudinal sectional view showing the configuration of a typical fireplace.

3 is a schematic diagram of a heating system using a fireplace according to the present invention.

4 is an enlarged perspective view of the water tank of FIG. 3.

5 is an operation flowchart of a heating system using a fireplace according to the present invention.

Explanation of symbols on the main parts of the drawings

100: heating system using a fireplace

110: water tank

P1, P2: Pipe

V1, V2, V3, V4: Valve

129: air tank

130: circulation pump

131: pump drive unit

141,142,143: water temperature sensor

152: water level detection means

The present invention relates to a heating system using a fireplace, and more specifically, a water tank is installed in the combustion chamber, pipes are installed in the bottom surface of a certain area near the fireplace, the water in the water tank through the fireplace The present invention relates to a heating system using a fireplace that heats and eventually hot water is transferred through a pipe to heat the floor. The heating system uses a fireplace that maximizes thermal efficiency and discharges hot water to the outside. will be.

Usually, the fireplace has the effect of interior decoration for the main purpose of heating, the configuration is installed in the built-in form on one side wall of the room, looking at the configuration of the fireplace with reference to Figures 1 and 2 the fireplace (1) A built-in combustion chamber 2 is formed on one wall of the living space to burn wood or coal, and an exhaust port 3 connected to the chimney 4 is formed above the combustion chamber 2 to exhaust smoke. do.

On the other hand, the conventional fireplace (1) as described above has a problem that the heating efficiency is low despite the main purpose of heating, as shown in Figure 2 the majority of the heat energy generated by burning the fuel exhaust port 3 and the chimney Emitted to the outside through (4), only a part of the heat was introduced into the room, the thermal efficiency was extremely low, and tended to be installed only as a function of interior decoration rather than the purpose of heating.

In addition, the conventional fireplace 1 has a problem that it is not possible to control the amount of air introduced into the combustion chamber 2, but the amount of fuel that is injected only into the combustion chamber 2, that is, the amount of fuel or combustion of coal can not control the intake air There is a problem that it is difficult to heat the heating to the desired room temperature by adjusting the heating temperature by adjusting the.

In addition, conventional fireplaces have a problem that the heat efficiency is low to heat the heating around the fireplace can be maintained while heating, but the floor can not supply the warmth at all.

An object of the present invention is to solve the problems of the conventional fireplace as described above, by heating the water stored in the water tank to circulate the heated water through the pipe to warm the room to warm not only around the fireplace but also the floor near the fireplace It is to provide a heating system using a fireplace that can maximize the thermal efficiency by providing a.

Another object of the present invention is to provide a heating system using a fireplace by controlling the temperature of the room by controlling the temperature of the water stored in the water tank.

Another object of the present invention to provide a heating system using a fireplace to discharge the heated water in the water tank to the outside to use hot water.

The heating system using a fireplace according to the present invention for achieving the above object is a heating system using a fireplace in which a combustion chamber formed with an exhaust port is built in a wall of a living space, which is installed in the combustion chamber of the fireplace and is inside A water tank containing water; It is laid flat on the bottom surface of the predetermined area to cover a predetermined area close to the fireplace, extends in a zigzag form at regular intervals, is installed with a predetermined length, and the inlet side and the outlet side communicate with one side of the water tank, respectively. A pipe installed to return to the water tank after the water supplied from the water tank is circulated; And an air tank installed on the upper surface of the water tank via a connection pipe and discharging the air inside the water tank to the outside, wherein the floor surface maintains warmth by the circulated hot water. A heating system using a fireplace is provided.

delete

Also preferably, the heating system using the fireplace is in communication with one side of the water tank and a water supply pipe for supplying water into the water tank from an external water supply source; characterized in that further comprises a.

Also preferably, the heating system using the fireplace further comprises a valve coupled to the end of the pipe adjacent to the water tank.

Also preferably, the heating system using the fireplace is installed on one side of the pipe circulating pump for circulating the water in the water tank; characterized in that further comprises a.

Also preferably, the heating system using the fireplace further comprises a water level sensor installed in at least one side of the water tank to detect the height of the water filled in the water tank to transmit a detection signal. do.

Also preferably, the heating system using the fireplace is characterized in that it further comprises a water temperature sensor installed in at least one surface of the water tank to detect the temperature of the water filled in the water tank to transmit a detection signal. .

Also preferably, the valve in the heating system using the fireplace is characterized in that the solenoid valve.

Also preferably, in the heating system using the fireplace, the water tank has an arch shape, the three sides of the water tank is characterized in that the water in the water tank is heated in direct contact with the flame.

According to still another aspect of the present invention, a heating system using a fireplace in which a combustion chamber in which an exhaust port is formed is built in a wall of a living space is provided, comprising: a water tank installed in a combustion chamber of the fireplace and containing water; A water supply pipe communicating with one side of the water tank and supplying water into the water tank from an external source; It is laid flat on the bottom surface of the predetermined area to cover the predetermined area close to the fireplace, extends in a zigzag form at regular intervals, is installed with a predetermined length, and the inlet side and the outlet side communicate with one side of the water tank, respectively. A pipe installed to return to the water tank after the water supplied from the water tank is circulated; A valve coupled to a portion adjacent the water tank of the pipe; A circulation pump installed at one side of the pipe to circulate water in the water tank; A water height sensor installed in at least one surface of the water tank to detect a height of water filled in the water tank and to transmit a detection signal; And a control unit electrically connected to the water level sensor, the valve, and the circulation pump to transmit a control signal and receive a detection signal, wherein the floor surface maintains warmth by the circulated hot water. A heating system using a fireplace is provided.

Preferably, the heating system using the fireplace further comprises a water temperature sensor installed in at least one surface of the water tank to sense the temperature of the water filled in the water tank and transmits a detection signal to the control unit; It features.

More preferably, in the heating system using the fireplace, the valve is characterized in that the solenoid valve.

Also preferably, in the heating system using the fireplace, the water tank has an arch shape, the three sides of the water tank is characterized in that the water in the water tank is heated in direct contact with the flame.

Hereinafter, a heating system using a fireplace according to the present invention will be described in detail with reference to the accompanying drawings.

Figure 3 is a schematic configuration diagram of a heating system using a fireplace according to the present invention, Figure 4 is a perspective view showing an enlarged portion of the water tank of Figure 3, Figure 5 is an operation of the heating system using a fireplace according to the present invention It is a flow chart.

3 and 4, the configuration of the heating system 100 using a fireplace according to an embodiment of the present invention, the combustion chamber 20 is built-in on one side wall of the living space, but the combustion chamber 20 An exhaust port 23 is formed above the exhaust port 23, and the exhaust port 23 is connected to the chimney 24 so that the smoke can be discharged to the outside, and the arcuate metal water tank 110 is formed inside the combustion chamber 20. Is mounted, the air tank 120 is connected to the upper surface of the water tank 110 through a connection pipe 121.

Water is stored in the water tank 110.

In addition, in the heating system using the fireplace according to the present invention, the pipe P2 is laid flat on the bottom surface of the predetermined area A in order to heat a predetermined area close to the fireplace. The pipe (P2) is installed in a zigzag form to have a predetermined interval, the inlet side and the outlet side of the pipe (P2) are in communication with each side of the water tank 110, respectively, supplied from the water tank (110) After the water is circulated is installed to return to the water tank (110).

The air tank 120 is installed on the upper surface of the water tank 110 via a connection pipe 121 to discharge the air in the water tank to the outside.

Reference numeral P1 denotes a water supply pipe, which communicates with one side of the water tank 110 and supplies water into the water tank 110 from an external source.

On the other hand, the valve (V1, V2, V3. V4) is coupled to the end of the pipe (P1, P2) adjacent to the water tank. The valves V1, V2, V3, and V4 may be configured as solenoid valves and are controlled by a controller to be described later. The valve V1 is a hot water discharge valve, the valve V2 is a cold water return valve, the valve V3 is connected to another water tank (not shown) and is a discharge valve for discharging hot water to another water tank, and the valve V4 is a raw water supply valve for supplying water into the water tank 110 from an external source.

Although two pumps P1 are installed below one side of the water tank 110 in the embodiment of the present invention, only one pump P1 may be installed, and the installation position may be one side upper or upper surface of the water tank. Can be installed on

Reference numeral 130 denotes a circulation pump, which is installed at one side of the pipe P1 to circulate water in the water tank 110 and is controlled by a controller to be described later.

Reference numeral 152 denotes a water level sensor, and is installed on an upper surface of the water tank 110. In the embodiment, two water level sensors 152 are installed but are not limited thereto. The two water level sensors 152 are installed to have the same height. The signals detected from the two water level sensors 152 may be used separately. The lower end of the water level sensor 152 is installed to be embedded in the water tank 110 by a predetermined depth, the water level sensor 152 is a kind of contact sensor, the end of the water level sensor 152 is By contacting the water filled in the water tank 110 to detect the height of the water through this to transmit a detection signal to the controller to be described later.

Reference numerals 141, 142, and 143 denote water temperature sensors, which are installed on at least one surface of the water tank 110, that is, both sides and the upper surface thereof, detect a temperature of the water filled in the water tank 110, and then detect the detection signal by a controller. Send it. In the embodiment, three water temperature sensors are installed, but are not limited thereto. The water temperature sensor 141, 142, 143 is a kind of contact sensor, the ends of the sensor 141, 142, 143 is in contact with the water filled in the water tank 110, the sensing signal that changes as the temperature of the water changes to be described later Transmit the detection signal to the controller. The signals detected from the three water temperature sensors 141, 142 and 143 may be used individually.

The controller 160 receives the water temperature detection signals C1, C2, C2 and the water level detection signals H1, H2 from the water level detection sensor 152 from the water temperature detection sensors 141, 142, 143, and the valve control signal CS1. Send CS2, CS3, CS4 and pump drive control signal CS5 to each device.

Reference numerals C1, C2, and C3 denote detection signals output from the water temperature detection sensors 141, 142 and 143, and H1 and H2 denote detection signals output from the water level detection sensors 152. The water temperature sensors 141, 142, 143 and water level sensors 152 output a detection signal to the controller 160 whenever the water temperature and the water level change.

The control unit 160 controls the entire device, and in particular, electrically connected to the water level sensor 152, the water temperature sensor (141, 142, 143), the valve (V1, V2, V3, V4) and the circulation pump 130 The control signal is transmitted and the detection signal is received.

Reference numeral 161 denotes an alarm driver, and outputs an alarm signal through the speaker 164 when the water level and the water temperature are below the reference temperature and the reference height.

Reference numeral 162 denotes a display driver, and displays the water level and the water temperature through the display unit 163.

Reference numeral 165 denotes a function input unit, and a user may input a setting function for setting a water level, a water temperature, or the like, or a function for turning on / off the device.

Reference numeral 131 denotes a pump driver, which is driven according to the control signal CS5 of the controller 160 to drive the pump 130.

Reference numeral 132 denotes a power supply unit, and supplies power to various components in the apparatus, including the pump driver 131.

The operation of the heating system using the fireplace according to the present invention configured as described above will be described with reference to FIG. 5. According to FIG. 5, first, when a user generates a flame F using firewood, gas or other heating means in a combustion chamber 20 of a fireplace, three of the water tanks 110 installed in the combustion chamber 20 may be used. Surfaces 111, 112, and 113 are stacked in the flame (F) so that the water in the water tank 110 is heated.

Thereafter, the controller 160 determines whether there is a water temperature detection signal detected through the water temperature sensors 141, 142, and 143 in the water tank 110 (ST-2). It is determined whether the temperature is exceeded by comparing with a preset reference temperature (ST-4). Thereafter, when the water temperature exceeds the reference temperature, the valve control signals CS1 and CS2 and the pump drive control signal CS5 are output.

In step ST-2, if there is no water temperature detection signal, it is determined whether there is a water level detection signal (ST-12), and if there is a water level detection signal, whether the water level is below a predetermined height, that is, in advance. It is determined whether or not the reference height is smaller than the set reference height (ST-14). If it is less than the reference height, the valve control signal CS4 is output so that water is supplied from the external water supply source into the water tank 110.

In step ST-12, if there is no water level detection signal, it is determined whether there is a water discharge signal (ST-22), and if there is a water discharge signal, the valve control signal CS3 is output and the water tank 110 is present. Allow the hot water from the outlet to drain.

According to the heating system using a fireplace according to the present invention as described above, it is possible to keep the bottom surface of the room warm through the fireplace has the effect of maximizing the thermal efficiency.

In addition, by discharging the hot water separately, there is an effect that can use hot water.

Claims (15)

delete In a heating system using a fireplace in which a combustion chamber 22 in which an exhaust port 24 is formed is built in a wall of a living space, A water tank 110 installed in the combustion chamber 22 of the fireplace and containing water therein; It is placed flat on the bottom of the bottom surface of the predetermined area to cover a predetermined area close to the fireplace, extends in a zigzag form at regular intervals, is installed with a predetermined length and the inlet and outlet sides are on one side of the water tank 110. A pipe (P2) communicating with each other and installed to return to the water tank 110 after circulating water supplied from the water tank 110; And an air tank 120 installed on the upper surface of the water tank 110 through a connection pipe 121 and discharging air in the water tank to the outside. The bottom surface is the circulated hot water. Heating system using a fireplace, characterized in that to maintain the warmth by. The method of claim 2, A water supply pipe communicating with one side of the water tank (110) and for supplying water into the water tank (110) from an external water supply source; heating system using a fireplace further comprising a. The method of claim 2, A valve (V1) adjacent to the water tank coupled to the end of the pipe (P2); heating system using a fireplace further comprises a. The method of claim 3, wherein A valve (V4) coupled to the end of the pipe (P1) adjacent to the water tank; heating system using a fireplace further comprising a. The method of claim 3, wherein Is installed on one side of the pipe (P2) circulating pump 130 for circulating the water in the water tank 110; Heating system using a fireplace characterized in that it further comprises. The method of claim 2, The fireplace is installed in at least one side of the water tank 110, and further comprising a water height sensor 152 for detecting the height of the water filled in the water tank 110 to transmit a detection signal Used heating system. The method of claim 2, Installed in at least one surface of the water tank 110 using a fireplace characterized in that it further comprises a water temperature sensor 141 for detecting the temperature of the water filled in the water tank 110 to transmit a detection signal Heating system. The method of claim 4, wherein The valve (V1) is a heating system using a fireplace, characterized in that the solenoid valve. The method of claim 5, wherein The valve (V4) is a heating system using a fireplace, characterized in that the solenoid valve. According to claim 2, wherein the water tank 110 has an arch shape, the three surfaces (111, 112, 113) of the water tank 110 is in direct contact with the flame (F) is the water in the water tank 110 is heated Heating system using a fireplace, characterized in that. In a heating system using a fireplace in which a combustion chamber 22 in which an exhaust port 24 is formed is built in a wall of a living space, A water tank 110 installed in the combustion chamber 22 of the fireplace and containing water therein; A water supply pipe (P1) communicating with one side of the water tank (110) and for supplying water into the water tank (110) from an external source; It is placed flat on the bottom of the bottom surface of the predetermined area to cover a predetermined area close to the fireplace, extends in a zigzag form at regular intervals, is installed with a predetermined length and the inlet and outlet sides are on one side of the water tank 110. A pipe (P2) communicating with each other and installed to return to the water tank 110 after circulating water supplied from the water tank 110; Valves (V1, V2, V4) coupled to portions adjacent to the water tank (110) of the pipes (P1, P2); A circulation pump 130 installed at one side of the pipe P1 to circulate water in the water tank 110; A water height sensor 152 installed in at least one surface of the water tank 110 to detect a height of water filled in the water tank 110 to transmit a detection signal; The water level detecting sensor 152, the valve (V1, V2, V4) and the circulation pump 130 is electrically connected to the control unit 160 for transmitting a control signal and receiving the detection signal is made, the floor Cotton is a heating system using a fireplace, characterized in that to maintain warmth by the circulated hot water. The method of claim 12, And a water temperature sensor 141 installed in at least one surface of the water tank 110 to sense a temperature of water filled in the water tank 110 and transmit a detection signal to the controller 160. Heating system using a fireplace, characterized in that. The method of claim 12, The valve (V1, V2, V4) is a heating system using a fireplace, characterized in that the solenoid valve. The water tank of claim 12, wherein the water tank 110 has an arch shape, and the three surfaces 111, 112, and 113 of the water tank 110 are in direct contact with the flame F to heat the water in the water tank 110. Heating system using a fireplace, characterized in that.

Images