KR20080100896A - Apparatus of energy saved fireplace having boiler - Google Patents

Abstract

An energy-saving fireplace apparatus having a boiler function is provided to improve the energy utilization efficiency by connecting a fireplace and a boiler to a heating duct together and operating one or both of them to use the heat generated from the fireplace for the heating circulation and hot-water supply of the boiler. An energy-saving fireplace apparatus having a boiler function includes a fireplace(10) comprising a main body(11) having a plurality of heating plates(12), a square water tank(20) disposed on the rear side of a center heating chamber(18), and a safety valve(25) discharging the air when the inner pressure is increased; a boiler connected through a heating pipe connected to the upper and lower part of the water tank together with the fireplace; a distributor which is installed in the middle of the heating pipe and circulates the water into discrete pipes; a temperature sensor detecting the water temperature; a circulation motor which is switched according to the sensed temperature of the temperature sensor to circulate the water within the heating pipe; and fireplace and boiler side ball valves controlling the inflow/outflow of the water to the fireplace. On the upper and lower sides of the water tank, an upper water pipe(21) and a lower part water pipe(22) in which the water circulates are extended and installed. The internal space of the upper/lower water pipe is divided into an upper space(27) and an lower space(28) by a partition(26). The water heated in the water tank successively circulates along the lower space and upper space.

Description

Energy saving fireplace unit with boiler function {APPARATUS OF ENERGY SAVED FIREPLACE HAVING BOILER}

1 is a perspective view of an energy-saving fireplace device having a boiler function according to the present invention.

2 is a front view of the present invention.

3 is a side cross-sectional view of the main part of the present invention.

Figure 4 is a perspective view showing in detail the upper, lower water pipes are installed partition of the present invention.

5 is a cross-sectional plan view of the present invention.

Figure 6 is a piping diagram showing an embodiment of the present invention.

7 and 8 are piping views showing another embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

10: fireplace 11: body

12: heating plate 13: roasting container

14 glass door 15 air control valve

16: damper year 18: firebox

19: lost 20: water tank

21: upper water pipe 22: lower water pipe

23: upper pipe connection 24: lower pipe connection

25: safety valve 26: bulkhead

27: upper space portion 28: lower space portion

40: temperature sensor 41: fireplace side ball valve

42: circulation motor 43: distributor

44: ball valve on the boiler side 45: boiler

46: heating piping

The present invention relates to a heating device in which a fireplace and a boiler are installed together. More specifically, by using the heat generated from the fireplace together with the heating circulation of the boiler and the hot water supply, the floor heating and the heating of the indoor air are simultaneously performed. The present invention relates to an energy-saving fireplace device having a boiler function to facilitate its use and to construct an economical heating device.

In general, the fireplace is installed in the living room to heat the indoor air, and by continuously supplying fuel such as trees to achieve the purpose of heating, and to create a warm and atmospheric indoor environment, auxiliary heating to suburban houses or villas It is widely installed and utilized as an apparatus.

Such a fireplace is heated by direct heating of indoor air, and heating is required only by continuously supplying fuel, but it is inconvenient to use as a heating device because it is familiar with floor heating in Korean lifestyle. Because of this inconvenience, a separate heating boiler is used as a separate heating device for heating using a fireplace and heating using a boiler for indoor heating.

However, in the related art, since the fireplace and the boiler are operated separately, efficient energy cannot be used, and heat generated from the fireplace cannot be used for heating circulation and hot water supply of the boiler.

Accordingly, the present invention is to solve the above-mentioned conventional problems, by connecting the fireplace and the boiler to the heating pipe together and operating each or together to use the heat generated from the fireplace together for heating circulation and hot water supply of the boiler. Energy-saving fireplace with boiler function to promote efficient energy utilization and economical heating system by heating floor air and indoor air at the same time, and to improve heat transfer and energy efficiency by making the water circulation of the fireplace more smooth. The object is to provide a device.

Energy-saving fireplace device having a boiler function according to the present invention for achieving the above object, the main body having a plurality of heating plate to increase the heating efficiency by increasing the contact area with air on the front, and the back of the main body of the main firebox A rectangular water tank for storing and heating water is disposed in the water tank, and water is introduced into the upper and lower sides of the water tank side of the fireplace having a safety valve on the upper side of the water tank to discharge pressure air when the internal pressure increases. Or a distributor for connecting or discharging the upper pipe connection part and the lower pipe connection part to the heating pipe, the boiler connected to the fireplace through the heating pipe, and a distributor installed in the middle of the heating pipe to circulate water to individual pipes in each room. And a temperature sensor installed at a heating pipe of the fireplace to detect a temperature of water, and installed at one side of the heating pipe, A circulation motor that is turned on / off according to a sensed temperature of the heating circuit and forcibly circulates water in the heating pipe, a fireplace-side ball valve installed in the heating pipe on the fireplace side to open / close water flowing in / out of the fireplace, and the boiler side In the heating device which is installed in the heating pipe of the boiler consisting of a boiler-side ball valve for opening and closing the water flowing in / out of the boiler side and the heating device, the upper and lower sides of the water tank, respectively, to the left and right front A cylindrical upper water pipe and a lower water pipe are protruded and the cross section is closed, respectively, and the upper water pipe and the lower water pipe are respectively installed, and partition walls are formed transversely in each of the inner water spaces, so that each inner space is formed in the upper hole. The water is heated in the water tank sequentially into the lower and upper spaces, and is divided sequentially along the lower and upper spaces. It is characterized in that the ring.

The partition wall end of each of the upper water pipe and the lower water pipe further comprises a respective protruding flange plate extending toward the water tank side, the flow of water is guided by the protruding flange plate, the water tank through each lower space portion Water is preferably introduced into and discharged into the water tank through the upper space.

At least one water impeller pump is installed at the outlet side of the upper space of each of the upper and lower water pipes so that the water circulated therein can be forcibly discharged to the water tank side, and the outlet of the upper and lower water pipes is installed. It is more preferable to install each temperature sensor at the side and the other end thereof, and to operate the water impeller pump to circulate the water in the water tank when the temperature difference of the temperature sensor is equal to or greater than a predetermined reference temperature value.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

1 is a perspective view of an energy-saving fireplace device having a boiler function according to the present invention, FIG. 2 is a front view of the present invention, FIG. 3 is a side cross-sectional view of the main part of the present invention, and FIG. , Is a perspective view showing the lower water pipe in detail, Figure 5 is a plan cross-sectional view of the present invention.

As shown in the present invention, the fireplace and the boiler are installed together. In particular, the fireplace 10 of the present invention has a plurality of heating plates formed in a plate shape to increase the heating efficiency by widening the contact area with air on the front thereof, as shown. A main body 11 having a 12 is provided. The cylindrical outwardly accessible roasting container 13 is formed on the center of the main body 11.

The plurality of heat generating plates 12 may be formed of a plate or circular embossing on the front surface of the main body 11, and thus the heat generated by the embossed fireplace increases with increasing surface area. In addition, the roasting container 13 may be cooked using the heat of the fireplace 10 by inputting various foods such as potatoes, sweet potatoes and corn.

In addition, a rectangular water tank 20 for storing and heating water is disposed on the rear surface of the central fire chamber 18 of the main body 11, and the upper side of the water tank 20 discharges pressure air when the internal pressure increases. The upper piping connection 23 and the lower piping connection 24 for introducing or discharging water to the upper and lower sides of the water tank 20 side of the fireplace 10 is provided with a safety valve 25 to the heating pipe 46 Connected with

In addition, the boiler 45 connected to the fireplace 10 through the heating pipe 46, and the distributor 43 is installed in the middle of the heating pipe 46 to circulate water to the individual pipe of each room and Is installed in the heating pipe 46 of the fireplace 10, the temperature sensor 40 for detecting the temperature of the water, and installed on one side of the heating pipe 46 on / off according to the detected temperature of the temperature sensor 40 The circulation motor 42 for forcibly circulating water in the heating pipe 46 is provided.

In addition, the fireplace side ball valve 41 which is installed in the heating pipe 46 of the fireplace 10 side to open and close the water flowing in / out of the fireplace 10, and the heating pipe of the boiler 45 ( The ball valve 44 is installed at 46 to open and close water flowing in and out of the boiler 45.

The upper and lower sides of the water tank 20 respectively protrude to the front left and right and the cross section is closed so that the cylindrical upper water pipe 21 and the lower water pipe 22 to circulate the water inside the water tank, respectively. It is provided, and consists of a partition wall 26 for partitioning each of the upper water pipe 21 and the lower water pipe 22 in the longitudinal direction.

In this case, the partition wall 26 divides the upper water pipe 21 and the lower water pipe 22 horizontally so that water flows along the upper and lower portions of the partition wall 26.

In addition, the partitions 26 allow water to flow to the upper and lower portions thereof, and space portions connecting upper and lower portions partitioned by the partition walls 26 to the ends of the upper water pipe 21 and the lower water pipe 22 ( 27 is formed, and the water flowing through the partition 26 through the space 27 is discharged along the upper portion.

To further facilitate this, each of the upper and lower water pipes 21 and 22, the end of the partition wall 26 further includes a respective protruding flange plate 29 extending toward the water tank 20, The water in the water tank 20 is introduced through each of the lower space portions 28 and discharged into the water tank 20 through the upper space portion 27.

In addition, the outlet side of the upper space portion 27 of each of the upper water pipe 21 and the lower water pipe 22 includes at least one water impeller pump so that water circulated therein may be forcibly discharged to the water tank 20. 33, 34).

Upper and lower pipe connection parts 23 and lower pipe connection parts 24 are formed at upper and lower sides of the water tank 20 to connect the heating pipe 46 to introduce or discharge water, and the upper side of the water tank 20. A safety valve 25 (air vent) is provided to discharge the input air to the outside when the internal pressure increases.

A glass door 14 for opening and closing the firebox 18 is installed at the center of the front surface of the main body 11, and a damper flue 16 for discharging smoke of the firebox 18 is provided at the upper end of the main body 11. Is installed. This damper year (16) is to adjust the amount of smoke going out by turning the knob on the side.

An air control valve 15 for controlling the amount of air supplied to the firebox is installed at the lower end of the front surface of the main body 11, and a roast 19 is installed below the firebox 18.

6 is a piping diagram showing an embodiment of the present invention, Figures 7 and 8 is a piping diagram showing another embodiment of the present invention.

As shown, the fireplace 10 is installed in the living room, the boiler 45 connected with the fireplace 10 through the heating pipe 46 and the heating pipe 46 is installed in the middle of each room Distributor 43 for circulating the water to the individual pipe, the temperature sensor 40 is installed in the heating pipe 46 of the fireplace 10 to detect the temperature of the water, and is installed on one side of the heating pipe 46 A circulation motor 42 which is turned on / off according to the sensed temperature of the temperature sensor 40 to forcibly circulate or stop the water in the heating pipe 46, and is installed in the heating pipe 46 on the fireplace 10 side. Fired ball valve 41 for opening and closing the water flowing into / out of the fireplace (10) and the heating pipe 46 of the boiler 45 side is installed in the water outlet / inlet to the boiler 45 Boiler side ball valve 44 for opening and closing the.

Referring to the operation of the present invention configured in this way in more detail as follows.

First, as shown in FIG. 6, when the fireplace 10 and the boiler 45 are operated together, the circulation motor 42 installed on the heating pipe 46 is operated together to circulate the water inside each fireplace ( The water tank 20 and the boiler 45 of 10 are heated.

At this time, the water tank 20 receives the heat generated from the firebox 18 in the center of the fireplace 10 to heat the water stored therein, in particular, the upper and lower sides of the water tank 20, respectively, left and right The cylindrical upper water pipe 21 and the lower water pipe 22 are protruded forward and the cross section is closed, respectively, is installed to extend the water in the water tank 20 by heating to increase the heating efficiency.

Moreover, the upper water pipe 21 and the lower water pipe 22 are configured to include a partition wall 26 for partitioning the respective inner space in the longitudinal direction.

The partition wall 26 is formed in each of the upper water pipe 21 and the lower water pipe 22 in a horizontal direction, and divides each inner space into an upper space portion 27 and a lower space portion 28.

Therefore, the upper water pipe 21 and the lower water pipe 22 partitioned up and down by the partition 26 enter the water of the water tank 20 through the lower space 28 and the upper space portion. By discharging to the water tank 20 through the (27), a larger amount of water is circulated to further increase the heating efficiency.

In order to further facilitate this, the protruding flange plates 29 of each of the end portions of the partition walls 26 are provided with water that is heated in the water tank 20 and then guided to the protruding flange plates 29 so that the lower spaces of the barrier ribs 26 are respectively lowered. Through the unit 28 can be introduced more smoothly.

In addition, the water impeller pump (33, 34) is forced to the water circulated from the outlet side of the upper space portion 27 of the upper water pipe 21 and the lower water pipe 22 to the water tank 20 side. By allowing them to be released, the circulation effect is further enhanced.

At this time, each of the temperature sensors 35, 36, 37, 38 are provided at the outlet side and the other end of the upper water pipe 21 and the lower water pipe 22, and the temperature sensors 35, 36 When the temperature difference between the (37) and (38) is greater than or equal to a predetermined reference temperature value, the water impeller pumps 33 and 34 are operated to circulate the water in the water tank 20. Therefore, the water circulation of the fireplace is more smoothly, thereby further increasing heat transfer and energy efficiency.

The heated water is introduced into or discharged from the heating pipe 46 through the upper pipe connection part 23 and the lower pipe connection part 24 formed on the upper and lower sides of the water tank 20, and passes through the distributor 43. Heating is performed by circulating high temperature water through individual pipes in each room. In addition, by heating the water in the well-known boiler 45 inside or out of the heating pipe 46, the energy is efficiently used, and the floor heating and the heating of the indoor air are simultaneously performed.

Here, the temperature sensor 40 is installed in the heating pipe 46 of the fireplace 10 detects the temperature of the water, and by controlling the on / off the circulation motor 42 according to the set temperature heating pipe 46 Force the water in the circulation or stop it. Therefore, heating efficiency can be raised more efficiently.

When the water tank 20 is continuously heated to a high temperature to increase the internal pressure, the safety valve 25 installed on the upper side of the water tank 20 operates to discharge pressure air, thereby performing a safety function.

Meanwhile, as shown in FIGS. 7 and 8, as another embodiment of the present invention, the fireplace 10 or the boiler 45 may be individually operated to perform heating.

First, in the case of heating using only the fireplace 10, as shown in Figure 7 when the boiler side ball valve 44 is shut off and the fireplace 10 is operated, hot water heated in the fireplace 10 is boiler Instead of circulating to 45, the hot water is circulated through the heating pipe 46 and the distributor 43 only to individual pipes in each room to perform heating. Therefore, the floor heating and the heating of the indoor air are made at the same time.

On the other hand, in the case of heating using only the boiler 45, as shown in Figure 8 when the boiler 45 is operated after shutting the ball valve 41 of the fireplace, hot water heated in the boiler 45 is fireplace The heating is performed by circulating the hot water only through individual heating pipes 46 and the distributor 43 without passing through the heating pipe 46 and the distributor 43. Thus, general floor heating is achieved.

As described above, the present invention operates the fireplace 10 and the boiler 45 together, or individually operates the fireplace 10 or the boiler 45 to perform heating, thereby more efficiently managing and heating the energy. Can be operated.

On the other hand, although not shown in the drawings as a further embodiment of the present invention by connecting a plurality of radiators (RADIATOR) in series or in parallel to the fireplace 10 efficiently in the space, such as offices, warehouses, or floor heating is impossible or impossible It can be utilized.

In addition, the fireplace 10 of the present invention has far-infrared and anion-releasing effect, there is also a very beneficial advantage to the human body.

Although the preferred embodiments of the present invention have been illustrated and described above, the present invention is not limited to the above-described embodiments, and the present invention is not limited to the above-described embodiments without departing from the spirit of the present invention as claimed in the claims. Anyone skilled in the art can make various modifications, as well as such changes fall within the scope of the claims.

As described above, according to the energy-saving fireplace device having a boiler function according to the present invention, the energy management is more efficient by operating the fireplace and the boiler together or by heating the fireplace or the boiler individually. And since the heating device can be operated, and the floor heating and the heating of the indoor air is made at the same time, there is an effect that can effectively and economically use the heating heat of the fireplace for heating and hot water supply.

In addition, the upper water pipe and the lower water pipe partitioned up and down by the partition wall by installing a partition partitioning the interior of the upper water pipe and the lower water pipe in the longitudinal direction of the fireplace, the water in the water tank is introduced through the lower space portion By discharging to the water tank through the upper space portion, a greater amount of water is circulated to further increase the heating efficiency, thereby smoothing the water circulation of the fireplace to further increase heat transfer and energy efficiency. .

Claims (3)

A main body 11 having a plurality of heat generating plates 12 to increase the heat generating efficiency by increasing the contact area with air on the front, and a rectangular shape for storing and heating water on the back of the central fire chamber 18 of the main body 11. The water tank 20 is disposed, the upper and lower sides of the water tank 20 side of the fireplace 10 is provided with a safety valve 25 for discharging the pressure air when the internal pressure increases on the upper side of the water tank 20. The upper pipe connecting portion 23 and the lower pipe connecting portion 24 for introducing or discharging water into the heating pipe 46 are connected to the boiler 45 connected with the fireplace 10 through the heating pipe 46. And a distributor 43 installed in the middle of the heating pipe 46 to circulate water to individual pipes in each room, and a temperature sensor installed in the heating pipe 46 of the fireplace 10 to detect the temperature of the water ( 40 and installed on one side of the heating pipe 46 and turned on / off according to the detected temperature of the temperature sensor 40. Fireplace motor 42 forcibly circulating the water in the air heating pipe 46, and the heating pipe 46 of the fireplace 10 side to open and close the water flowing in / out of the fireplace 10 side fireplace side Fireplaces and boilers composed of a ball valve 41 and the boiler side ball valve 44 is installed in the heating pipe 46 of the boiler 45 side to open and close the water flowing in / out of the boiler 45 In the heating device installed together, The upper and lower sides of the water tank 20 respectively protrude to the front left and right and the cross section is closed so that the cylindrical upper water pipe 21 and the lower water pipe 22 to circulate the water inside the water tank, respectively. Installed, The upper water pipe 21 and the lower water pipe 22 are formed with a partition 26 partitioning each inner space in the horizontal direction, and each of the inner space is the upper space portion 27 and the lower space portion 28 Partitioned into Energy-saving fireplace device having a boiler function, characterized in that the water heated in the water tank 20 is sequentially circulated along the lower space portion 28 and the upper space portion (27). The method of claim 1, The partition 26 of each of the upper water pipe 21 and the lower water pipe 22 further includes a protruding flange plate 29 extending toward the water tank 20, The flow of water is guided by the protruding flange plate 29 so that the water in the water tank 20 is introduced through each lower space portion 28 and into the water tank 20 through the upper space portion 27. Energy-saving fireplace device having a boiler function, characterized in that the discharge. The method of claim 1, At the outlet side of the upper space portion 27 of each of the upper water pipe 21 and the lower water pipe 22, at least one water impeller pump so that water circulated therein can be forcibly discharged to the water tank 20. 33, 34), Temperature sensors 35, 36, 37, 38 are respectively provided at the outlet side and the other ends of the upper water pipe 21 and the lower water pipe 22, and the temperature sensors 35, 36 are provided. When the temperature difference of the (37) (38) is greater than the predetermined reference temperature value, the water impeller pump (33, 34) is operated to circulate the water in the water tank (20) Having an energy-saving fireplace device.

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