KR20100088225A - A heating-cooling boiler for four seasons - Google Patents

Abstract

PURPOSE: A heating and cooling boiler is provided to remove a pump for supplying water to a boiler by opening a valve according to the suction force inside a boiler generated by the stop of a heater to supply water to the boiler. CONSTITUTION: A heating and cooling boiler comprises a heating unit(100) and a cooling unit(200). The heating unit comprises a water tank(110), a boiler(120), a steam pipe(130), and a steam circulation pipe line. The boiler receives the water of a water tank and generates steam. The steam pipe is embedded in a mat(10). The steam circulation pipe connects the water tank, the boiler, and the steam pipe. The cooling unit comprises a water tank(210), an air-conditioner(220), a cool water pipe, and a cool water circulating pipe. The air-conditioner receives the water of the water tank lowers the water temperature. The cool water pipe is embedded in the mat. The cool water circulating pipe connects the water tank, the boiler and the cool water pipe. The steam circulating pipe comprises a water supply flow path(142), a steam supply flow path(144), and a steam exhaust flow path(148).

Description

A Heating-cooling Boiler for four seasons}

The present invention relates to a four-season heating and heating boiler, and more particularly, to a boiler that can be used for four seasons as a combined cooling and heating.

In general, a boiler heats a space in which a facility is mounted, and includes a method of circulating and supplying hot water to a floor on which a pipe is installed, and a heating method for heating a floor by laying a heating wire in a portable space such as a mat.

In the case of the hot water circulation system, since the installation of the building must be performed in advance and the heating cost is high, a portable heating-type boiler mat is widely used as an auxiliary heating device in order to reduce the burden of heating cost recently. In particular, in Korea, as the dragonfly culture is changed from the ondol method to the bed, there is a gradual increase in the case of using the auxiliary heating device to save the heating cost while using the dragonfly as warm as the ondol.

However, as described above, the boiler mat used in the bed and the like is actually used only for heating for a short time only in winter, and has yet to be actively utilized in other seasons.

On the other hand, since the boiler mat used for the bed is in direct contact with the human body, electromagnetic shielding must be considered. Recently, a large number of boiler mats using a hot water pump are commercially available to prevent electromagnetic waves, which is the biggest disadvantage of the hot wire system. However, the hot water method has a short life of the pump and a large amount of evaporating water, so that water must be periodically supplied again.

The present invention has been made in view of the above-mentioned prior art, and an object of the present invention is to provide a four-season cooling and heating boiler that can be used not only in winter but also in summer, and furthermore, to provide a heating boiler that does not generate harmful electromagnetic waves to a human body. .

Four seasons heating and cooling boiler according to the present invention for achieving the above object is a water tank, a boiler for generating steam by heating the water supplied by the water tank, a steam pipe installed in the mat, water tank and boiler and steam pipe furnace A heating unit comprising a steam circulation pipe for connecting a; And a cooling unit including a water tank, a cooling unit for lowering the water temperature by receiving water from the water tank, a cold water pipe embedded in a mat, and a cold water circulation pipe connecting the water tank, the boiler, and the cold water pipe.

In addition, the water tank of the four season heating and cooling boiler according to the present invention can be used in common.

In addition, the steam circulation pipe of the four seasons heating and cooling boiler according to the present invention is connected to the water tank and the boiler, the water supply passage having a valve, the steam supply passage connecting the steam pipe of the boiler and the mat, and the steam pipe and the water tank to connect And a steam discharge passage, wherein steam is communicated with the inside of the steam supply passage, and water is communicated with the steam discharge passage and the water supply passage.

 In addition, the four seasons heating and cooling boiler according to the present invention by supplying the water in the water tank to the boiler by the suction force according to the pressure change by opening the valve of the water supply passage when the boiler is stopped.

In addition, the steam discharge flow path of the four season heating and cooling boiler according to the present invention is provided with a temperature sensor in close proximity to the mat, and stops the heater operation of the boiler when a predetermined temperature is detected by the temperature sensor.

In addition, the mat of the four seasons heating and cooling boiler according to the present invention includes a hard base layer, an insulation layer, a heating conduit layer, a cooling conduit layer, and a cushion layer.

According to another aspect of the present invention, the water tank, the boiler receiving the water from the water tank is heated by the heater to generate steam, the steam pipe is installed on the mat and the steam circulation to connect the water tank and the boiler and the steam pipe The steam circulation pipe includes a water supply passage connecting the water tank and the boiler and having a valve, a steam supply passage connecting the steam pipe of the boiler and the mat, and a steam discharge passage connecting the steam pipe and the water tank. Including, a heating boiler is provided for supplying water from the water tank to the boiler by the suction force according to the pressure change by opening the valve of the water supply passage when the boiler is stopped.

In addition, the steam discharge passage of the four seasons heating and cooling boiler according to the present invention is provided with a temperature sensor in close proximity to the mat, and when the temperature sensor detects a predetermined temperature, the heater operation of the boiler is stopped and the valve of the water supply passage is opened.

In addition, the four seasons heating and cooling boiler according to the present invention has a body, and includes a water separator having a plurality of steam holes on the side of the body so that only steam is introduced into the inside.

In addition, the four seasons heating and cooling boiler according to the present invention is provided with a soft locking pin to the elevating inside the cylindrical body to open and close the water supply flow path according to the internal pressure difference.

The four seasons heating and cooling boiler according to the present invention is provided with both the heating unit and the cooling unit can be used by the user selectively according to the season.

In addition, in the case of the heating unit, the conventional heater is installed because the steam can be circulated using the expansion force generated by operating the heater inside the boiler, and the valve can be supplied by opening the valve according to the suction force generated in the boiler generated by stopping the heater. No pump is needed to supply water to the boiler chamber.

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

1 is a perspective view showing the form of four seasons heating and heating boiler according to the present invention installed on a bed, Figure 2 is a view when heating, Figure 3 is a view when cooling.

Referring to the drawings, the air-conditioning mat according to the present embodiment includes a water tank (110, 210), the heating unit 100 and the cooling unit 200. Here, the heating unit 100 and the cooling unit 200 may be selectively used using one water tank 110 and a valve (not shown) or may be provided separately. Water tank and air conditioning unit (100,200) is piped through the angled corner of the bed so as not to interfere when opening and closing the door.

As illustrated in FIG. 2, the water tank 110 includes an outer tank 112 and a portable inner tank 114. The portable inner tank 114 is detachably installed from the outer tank 112 and is a means for substantially supplying water from the outside. The portable inner tank 114 is assembled in a manner that is inserted upside down into the outer tank 112 after filling with water. The portable inner tank 114 is pushed out of the small button provided on the lid 116 by a triangular pin 111 provided on the bottom of the outer tank 112, the water comes out, the outer tank 112 at a predetermined level It stops when it reaches it. If there is no water in both the outer tank 112 and the portable inner tank 114, the water level sensor 118 operates to prevent the boiler from operating when there is no water.

The heating unit 100 includes a boiler 120 generating steam by receiving water from the water tank 110 and heating the steam, and a steam circulation pipe 140 through which the steam generated in the boiler 120 is circulated. Steam circulation pipe 140 is a water supply passage 142 for connecting the water tank 110 and the boiler 120, steam supply passage 144 for connecting the boiler 120 and the steam pipe 130, steam pipe passage It includes a steam discharge passage 148 for connecting the 130 and the water tank (110). The water supply passage 142 is provided with a check valve 141. Each of the flow paths 142, 144, and 148 has a closed circulation structure entirely using a metal such as copper having excellent thermal conductivity.

Boiler 120 has a space for storing water therein, the heater 122 for heating the water is installed on the floor. The water heated by the heater 122 is converted to steam, and the steam is separated from the water while passing through the separator 123 and supplied to the steam supply passage 144 and the steam pipeline 130. The separator 123 has a cylindrical body 123a as shown in an enlarged view of FIG. 2, and has three holes 123b about 0.8 mm on the side to allow only steam to flow therein. In addition, the separator 123 is provided with a spiral portion 123c to be screwed to the boiler 120, it is in communication with the steam supply passage 144 of about 3mm.

In addition, the boiler 120 is provided with a pressure sensor 124 for detecting the internal pressure, and a water level sensor 126 for detecting the water level. The pressure sensor 124 opens the lid before the first operation, injects water, and the pressure switch is installed so that it is not operated when the pressure is applied, the switch detection sensor 126 to check the water level before the first operation.

In addition, the pressure port 128 is provided at the end of the water supply passage 142 connected to the boiler 120. The pressure port 128 has a soft locking pin 129 such as silicon in the cylindrical body to open and close the water supply passage 142 according to the internal pressure difference. The locking pin 129 is provided to be liftable on the body, the upper and lower parts of the body and the attachment 129a and the flange 129b for sealing the water supply passage 142, the lifting motion of the locking pin 129 The rod part 129c for guiding is provided in the lower part.

The steam pipe 130 is installed in the mat 10 in direct contact with the user's body. The steam pipe 130 is disposed in a sand shape so as to evenly pass the entire mat 10. The spacing between the lines is equally provided. Since the steam pipe 130 uses a fine copper pipe with a diameter of 3 mm, although not shown in the drawing, a base layer of hard material is provided on the lower portion of the mat pipe layer in which the copper pipe is embedded, and a protective layer forming a cushion on the upper side. This can be arranged. Detailed description of the mat 10 will be described later.

The steam pipe 130 is connected to the water tank 110 through the steam discharge passage 148. The steam discharge passage 148 is provided with a temperature sensor 149 close to the mat 10, and serves to cut off the power supplied to the heater 122 when the user reaches a predetermined temperature or a specific temperature. Only the liquid (water) passes through the steam discharge passage 148. This is because the steam which does not reach the set temperature or the specific temperature is changed into a liquid phase, and when the temperature is exceeded, the heater 122 is stopped so that the temperature of the steam falls and the phase is changed into liquid. The liquid in the steam discharge passage 148 is pushed by the continuously supplied steam and is recovered to the water tank 110.

Then, the operation of the heating unit 100 having the configuration as described above will be described.

When the user turns on the boiler operation switch, the heater 122 operates and the check valve 141 is closed and water starts to expand as it boils, and the pressure port 128 is completely closed to generate steam. Steam becomes strong steam while passing through three holes of 0.8mm of the separator 123, joins in the steam supply pipe 144 of about 3mm and enters the mat (10). Since the mat 10 is not warm at first, when hot steam hits a cold object, heat is absorbed by the object, and the rest is cooled to form cold water, and the water tank (through the steam pipe 130 connected to the mat 10) 110, it continues to heat slowly around the pipe where it is steamed, finally heating the entire mat. When a high temperature of about 120 ° C. is transmitted to the temperature sensor 149, the sensor operates to temporarily stop the heater 122, and at the same time, the check valve 141 is opened and suction force is generated by the pressure difference in the boiler 120. The pressure port 128 is automatically opened and supplied and stored from the cold water tank 110 within 30 to 40 seconds by the amount of water consumed in the boiler 120. However, if the set temperature does not reach the set temperature sensor 12 of the mat 10, the temperature sensor 149 operates again and continues to operate as described above. Since the heat is applied to the mat 10 from the second, the steam sensor 130 arrives at the temperature sensor 149 within 2 to 3 minutes through the steam pipe 130 and stops. If the set temperature is not reached, the operation continues in the same manner. When the set temperature is reached, the mat set temperature sensor 12 operates to stop operation and wait. Repeatedly works the same way during use.

As such, since the heating unit 100 of the four-season boiler according to the present embodiment has a closed circulation structure as a whole, little loss of water occurs, and since only the size of the mat 10 is warmed to a predetermined temperature, the boiler ( The pressure generated in 120 may sufficiently supply water from the water tank 110 to the boiler 120 without a pump. In addition, since the steam is used as heating, electromagnetic waves harmful to the human body are not generated.

3 is a view showing a cooling unit of the four seasons boiler according to the present invention, Figure 4 is a view showing a cooling unit of the cooling unit. As shown, the cooling unit 200 is a water tank 210, a cooling boiler (hereinafter referred to as a cooling machine) 220 for lowering the temperature of the stored water, and water for circulating cold water to the cooling unit 200 as a whole It includes a cold water circulation pipe 240 including a flow path 242, a cold water supply passage 244 and a cold water discharge passage (248).

The water tank 210 has a water level sensor 212 therein, and can supply water from the outside through the detachment of the lid 214. As described above, the water tank 210 may utilize the water tank 110 of the heating unit 110.

The air conditioner 220 rotates the cooling fan 222 using the motor 221 to generate wind, and transfers the power of the motor 221 to the circulation pump 224 using the power transmission member 223 to circulate water. Let's do it. The wind generated by the cooling fan 222 cools the water in the pipe 225 while passing through a pipe 225 of about 10 mm installed in a spiral or spiral shape to have a maximum surface area.

The body of the air conditioner 220 serves as various apparatuses and boards with a diameter of about 200 mm, and receives the wind from the cooling fan 222 and passes it in the direction of the arrow.

A leg 227 is provided at the lower side of the air conditioner 220 to fix the cooler body and blow air to the outside opened under the bed. The mat 10 is provided with a temperature measuring sensor 14 to operate at a set temperature.

The cooling unit 200 configured as described above circulates the cold water cooled in the air conditioner 220 using the circulation pump 224 to the entire cold water circulation pipe 242, 244, 248 including the cold water pipe 230 of the mat 10. Let's do it. The diameter of the cold water pipe 230 is greater than the diameter of the steam pipe line 130 of about 3mm diameter of about 10mm, the temperature of the circulating cold water is about 5 ~ 15 ℃, the temperature lower than the body temperature.

On the other hand, Figures 5 and 6 is an exploded perspective view and a side cross-sectional view showing a heating and heating mat of the four seasons boiler according to an embodiment of the present invention. In this embodiment, the steam is heated to generate water and then sent to the steam pipe line 130 of the mat 10 or to send the cold water to the cold water pipe line 230, but the steam pipe line 130 and Utilizing the heat and cold air generated in the cold water pipe 230 is different from the above embodiment.

That is, the mat 300 of the present embodiment is to install a hard base layer 310 made of a veneer plywood, etc. as shown in Figure 5 to support all the weight on the top, and the insulating layer 320 and By installing a heating pipe layer 330 and a cooling pipe layer 340 to allow the heat and cold air to be preserved and protected, to form a cushion layer 350 thereon, covering the entire layer (310 ~ 350) Packaged as In this case, the thickness of the mat is about 80 mm.

The cushion layer 350 forms the air inlet 351 as the tire tube 352 as shown in FIG. 6, and the cloth 354 which no longer inflates the cloth 354 on the thin carpet 353. The tube 352 is fixedly installed in a space provided by placing and sewing in an alternating state parallel to the arrangement direction of the. Therefore, when the air is injected into the tube 352, the shape as shown in the drawing can be adjusted to adjust the cushion according to the tube air pressure, the cold temperature coming from the heating conduit layer 330 or the cooling conduit layer 340 is a tube ( It is possible to obtain the set temperature while being absorbed by the air injected into the 352.

In the above embodiments, the four-season boiler is illustrated as an example as an example, but the present invention is not limited thereto and may be installed on the living room floor or the like. In addition, if the cooling unit is not necessary at all, it can be used without installing in the boiler.

1 is a perspective view showing a four season heating and cooling boiler according to an embodiment of the present invention.

Figure 2 is a schematic diagram showing a heating unit of a four season heating and cooling boiler according to an embodiment of the present invention.

Figure 3 is a schematic diagram showing a cooling unit of the four season heating and cooling boiler according to an embodiment of the present invention.

4 is a view showing the air conditioner of the four season heating and cooling boiler according to an embodiment of the present invention.

Figure 5 is an exploded perspective view showing a mat of four seasons heating and cooling boiler according to an embodiment of the present invention. It is a cross section.

Figure 6 is a cross-sectional view showing a mat of four seasons heating and cooling boiler according to an embodiment of the present invention.

* Brief description of the main references in the drawings *

10,300 Mat 12,14 Temperature sensor

100. Heating unit 110. Water tank

120. Boiler 122. Heater

130..Steam pipe line 140..Steam circulation pipe

200. Cooling unit 210. Water tank

220. Cooler 230. Cold water pipe

Claims (10)

A heating unit including a water tank, a boiler for supplying water from the water tank and heating to generate steam, a steam pipe embedded in a mat, and a steam circulation pipe connecting the water tank with the boiler and the steam pipe; And a cooling unit including a water tank, a cooler for lowering the water temperature by receiving water from the water tank, a cold water pipe embedded in the mat, and a cold water circulation pipe connecting the water tank, the boiler and the cold water pipe. Four seasons heating and cooling boilers. The method of claim 1, The water tank is a four season heating and heating boiler, characterized in that commonly used. The method of claim 1, The steam circulation pipe includes a water supply passage connecting the water tank and the boiler and having a valve, a steam supply passage connecting the steam pipe of the boiler and the mat, and a steam discharge passage connecting the steam pipeline and the water tank. The steam supply passage of the steam is in communication with each other, the steam discharge passage and the water supply passage inside the four seasons, characterized in that the water is in communication. The method of claim 3, wherein  Four season heating and heating boiler characterized in that for supplying water from the water tank to the boiler by the suction force according to the pressure change by opening the valve of the water supply passage when the boiler is stopped. The method of claim 4, wherein The steam exhaust passage is provided with a temperature sensor in close proximity to the mat, Four season heating and heating boiler characterized in that for stopping the heater operation of the boiler when the predetermined temperature is detected by the temperature sensor. The method of claim 1, The mat is a four season heating and heating boiler, characterized in that it comprises a hard base layer, an insulation layer, a heating conduit layer, a cooling conduit layer, and a cushion layer. It includes a water tank, a boiler for supplying water from the water tank and heated by a heater to generate steam, a steam pipe installed in the mat, and a steam circulation pipe connecting the water tank with the boiler and the steam pipe, The steam circulation pipe includes a water supply passage connecting the water tank and the boiler and having a valve, a steam supply passage connecting the boiler and the mat's steam pipeline, and a steam discharge passage connecting the steam pipeline and the water tank. When the boiler is stopped, the heating boiler, characterized in that for supplying the water in the water tank to the boiler by the suction force according to the pressure change by opening the valve to the water supply. The method of claim 7, wherein The steam exhaust passage is provided with a temperature sensor in close proximity to the mat, When the temperature sensor detects a predetermined temperature, the heating boiler characterized in that for stopping the heater operation of the boiler and opening the valve of the water supply flow path. The method of claim 7, wherein The boiler has a body, heating boiler characterized in that it comprises a water separator having a plurality of steam holes on the side of the body so that only steam is introduced into the inside. The method of claim 7, wherein The boiler is provided with a soft locking pin to the elevating in the cylindrical body to enable the heating boiler, characterized in that for opening and closing the water supply flow path according to the internal pressure difference.

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