JPH0148446B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION <<Industrial Application Field>> The present invention relates to a heating device that effectively utilizes exhaust heat from a kerosene stove.

<<Prior art>> As shown in FIG. 8, a conventional oil stove 50
A hot water tank is disposed in the hot water tank, and the hot water from the hot water tank is passed through a pump 51 to a heat radiating part 5 for floor heating.
2 is known (see Japanese Utility Model Application No. 53-100735).

Also, as shown in FIG.
Yagura kotatsu 57 equipped with an electric heating section 56 on top
It is known that the tower kotatsu 57 is covered with a kotatsu futon 58.
(See Publication No. 122230).

<<Problems to be Solved by the Invention>> By the way, the hot water tank shown in FIG. 8 is fixed around the kerosene stove 50, and the temperature of the kerosene tank is adjusted by adjusting the firepower of the kerosene stove 50, so that heat is not radiated. In order to lower the temperature of the heat radiation part 52, the temperature generated from the oil heater 50 is also lowered, and in order to raise the temperature of the heat radiation part 52, the temperature generated from the oil heater 50 is lowered.
It is necessary to raise the temperature generated from 0, and it is not possible to make adjustments according to the user's preference, such as maintaining the amount of heat generated from the kerosene stove 50 as it is and lowering the temperature of only the heat radiation part 52. . Furthermore, the one shown in Figure 9 uses electricity as a heat source and does not utilize the exhaust heat of an kerosene stove, so fuel costs are high, and elderly people are less sensitive to adjusting the heating power smoothly. If the electric carpet 55 and the electric heating part 56 of the Yagura Kotatsu 57 were used with electricity still on, the inside of the Yagura Kotatsu 57 would become hotter than necessary, and there was a risk that the feet placed inside the Yagura Kotatsu 57 would be burned. .

This invention solves the above problems, and by reducing the heating power of the kerosene stove, it can reduce exhaust gas, minimize pollution of indoor air, and provide sanitary heating. The object of the present invention is to provide a heating device that is convenient to use and is suitable for a room for the elderly, which can adjust the temperature of the room without complicated operations.

<<Means for Solving the Problems>> In order to achieve the above object, the heating device of the present invention provides a large number of hot water holes 1, 1... inside the flexible panels 8, 8..., and the hot water A large number of ventilation holes 18, 18, . A heat exchanger 9 is slidably placed on a frame 24 of an oil stove 7 equipped with a heat source 6, and the heat exchanger 9 is provided with an exposed inlet pipe port 31 and an exposed outlet pipe port 32. , a heat exchanger 11 is installed to cover the heat exhaust hole 39 drilled in the frame top plate 41 of the kerosene stove 7, and the temperature of the heat medium liquid tank 28 provided with the supply port 27, the circulation pump 15, and the heat exchanger 11 is reduced. It is equipped with an alarm member 29 that interlocks with the sensing body 30 for sensing, and furthermore, the heat medium liquid tank 28 and the circulation pump 15 are installed halfway between the outflow copper pipe 12 provided in the heat exchanger 11 and the exposed outflow pipe port 32. The sensing body 30 is interposed and continuous between the inflow copper pipe 13 provided in the heat exchanger 11 and the exposed inflow pipe port 31, and 2, the hot water outlet pipe 3, the outflow pipe port 32, and the inflow pipe port 31.
connected by a flexible pipe 16 and a second flexible pipe 17,
Moreover, a mat 33 is placed on the heat dissipation panel 4, a tower kotatsu frame 40 without a heat source is placed on the mat 33, and the tower kotatsu frame 40 is covered with a kotatsu cover 10.

<<Operation>> The present invention ignites the petroleum fuel by the above-mentioned means, the heat source body 6 becomes red hot and becomes high temperature, and when the circulation pump 15 is further operated, the heat medium liquid 14 is transferred to the heat medium liquid tank 28, the circulation pump 15, and the heat radiation. When the heat for heating is circulated through the panel 4, the sensing body 30, and the heat exchanger 11, and is dissipated from the heat source body 6 and the heat dissipation panel 4, the hot air dissipated from the heat dissipation panel 4 is placed inside the yagura kotatsu frame 40. Furthermore, with long-term use, the temperature of the heat exchanger 11 increases and the heat transfer liquid 14
The sensing body 30 issues an alarm when the temperature of
4 or by sliding the heat exchanger 9 and shifting the positions of the heat exchanger 11 and the heat exhaust hole 39 drilled in the frame top plate 41 of the kerosene stove 7. can be adjusted.

<<Example>> An example of the present invention will be described below with reference to the drawings. Reference numeral 8 indicates a flexible panel;
A large number of hot water holes 1, 1... are provided inside the hot water holes 1, 1..., and a large number of ventilation holes 18, 18... are provided between the hot water holes 1, 1, and a hot water inlet pipe 2 and a hot water outlet pipe 3 are provided. A heat exchange body 9 is slidably placed on a frame body 24 of an oil stove 7, which is equipped with a heat dissipation panel 4 formed using oil, and is further equipped with a heat source body 6 that becomes red hot when petroleum is used as fuel. The heat exchanger 9 is provided with an exposed inlet pipe port 31 and an exposed outlet pipe port 32, a heat exchanger 11 is attached to cover the heat exhaust hole 39 bored in the frame top plate 41 of the kerosene stove 7, and a replenishment port 27 is provided. The heat medium liquid tank 28, the circulation pump 15, and the heat exchanger 1
The heating medium liquid tank 28 is provided between the outflow copper pipe 12 provided in the heat exchanger 11 and the exposed outflow pipe port 32, and the heating medium liquid tank 28 and the circulation The pump 15 is interposed in the middle and connected, and the sensing body 30 is interposed in the middle and connected between the inflow copper pipe 13 provided in the heat exchanger 11 and the exposed inflow pipe port 31. The hot water inlet pipe 2 and the hot water outlet pipe 3, and the outflow pipe port 32 and the inflow pipe port 31 are connected by a first flexible pipe 16 and a second flexible pipe 17, and a mat is placed on the heat dissipation panel 4. A kotatsu frame 40 without a heat source is placed on the rug 33, and the kotatsu frame 40 is covered with a kotatsu cover 10.

Further, 21 is a double-tube type combustion cylinder having a glass outer cylinder, which can form the heat source body 6 in a red-hot state.

Further, the heating power of the heat source body 6 can be adjusted by moving the wick up and down by rotating the knob 25.

Further, the flexible panel 8 is connected via a connecting pipe 20 as appropriate depending on the area of the floor surface 19, and a bent pipe 22,
The heat dissipation panel 4 is formed by attaching the discharge pipe piece 23 to the flexible panel 8, and further attaching the hot water inlet pipe 2 and the hot water outlet pipe 3.

Furthermore, the heat exchanger 9 is fitted with a sliding locking rod 26 that can be mounted on the frame 24 of the kerosene stove 7 of different dimensions so as not to fall off, and is fitted with a locking rod 26 that can be slid and adjusted by adjusting screws 34, 34. It clamps the frame 24 of the kerosene stove 7 and prevents the heat exchanger 9 from falling off.

Further, 35 is a lifting member used for lifting the heat exchanger 9.

Further, 36 is a tank air vent pipe, 37 is a tank drain pipe, and 38 is a pump air vent pipe.

≪Effects of the Invention≫ This invention has the above-described configuration, and is provided with a heat dissipation panel 4 which is provided with a large number of hot water passage holes 1, 1, . . . and a hot water inlet pipe 2 and a hot water outlet pipe 3. In some cases, a heat dissipation panel 4 having a size corresponding to the floor surface is installed, and a heat exchange body 9 is installed in the hot water holes 1, 1...
By allowing hot water to flow through the floor heating system, comfortable heating can be achieved. By the way, the heat exchanger 9 is a frame 2 of an oil stove 7 equipped with a heat source 6 that becomes red hot when used as oil fuel.
4, the heat exchanger 9 is provided with an exposed inlet pipe port 31 and an exposed outlet pipe port 32, and covers the heat exhaust hole 39 bored in the frame top plate 41 of the kerosene stove 7. 11 and a heat medium liquid tank 28 provided with a supply port 27, a circulation pump 15, and a heat exchanger 11.
The heating medium liquid tank 28 and the circulation pump are provided between the outflow copper pipe 12 provided in the heat exchanger 11 and the exposed outflow pipe port 32. 15 are interposed in a continuous manner, and the sensing body 30 is interposed in a continuous manner between the inflow copper pipe 13 provided in the heat exchanger 11 and the exposed inflow pipe port 31, and By connecting the hot water inlet pipe 2 and the hot water outlet pipe 3, and the outflow pipe port 32 and the inflow pipe port 31 with the first flexible pipe 16 and the second flexible pipe 17, the heat exchanger 9 Thus, the heat-exchanged hot water is quasi-circulated by the operation of the circulation pump 15, and heating from the heat source 6 by the kerosene stove 7 and heating from the heat radiation panel 4 by floor heating can be performed at the same time. By preventing heat from escaping only from the stove 7 and keeping the temperature generated from the heat dissipation panel 4 at around 30°C, for example, the temperature difference between the upper and lower parts of the room can be eliminated, and the temperature difference between the top and bottom of the room can be prevented, which is insufficient when using only the kerosene stove 7. This allows you to enjoy the comfortable warmth of sunlight without the hindrance of hot flashes on your face.
Furthermore, a large amount of infrared rays are emitted from the exposed and red-hot heat source 6, and the rug 33 is placed on the heat dissipation panel 4, and the yagura kotatsu frame 40 is covered with the kotatsu cover 10 on the rug 33. Therefore, even if the surrounding temperature is as low as 16 to 17 degrees Celsius, the conductive heat transmitted through the skin rising from the floor gives the elderly a higher feeling of warmth, and the tower kotatsu frame 40 is equipped with a heat source. Kotatsu top cover 1 with legs inserted because it doesn't fit
The temperature inside the tower kotatsu frame 40 coated with 0 will not become abnormally high and cause foot burns, making it suitable for elderly people who are sensitive to cold, and suitable for several people having a conversation by inserting their feet into each other. .

Furthermore, by using the exhaust heat of the stove 7, fuel costs are free.Furthermore, if the amount of hot water passing through the heat exchanger 11 becomes low for some reason, the alarm member 29 linked to the sensor 30 sounds or lights up. The heat exchanger 9 is placed on the frame 24 of the kerosene stove 7 so that it can be slid on and removed, and the heat exchanger 9 is used to prevent dangers caused by dry heating by issuing warnings such as displays. Since the heat exchanger 11 covers the heat exhaust hole 39 drilled in the frame top plate 41, even an elderly person who is not familiar with mechanical operations can remove the heat exchanger 9 or insert the heat exchanger 9 into the frame of the kerosene stove 7. By shifting the position on the body 24, the amount of exhaust heat to the heat exchanger 11 can be easily adjusted.

In addition, since the heat dissipation panel 4 is formed using flexible panels 8, 8, etc., it can be rolled up and stored when not in use. It gives a soft feel and promotes the heating effect.

The flexible panel 8 also has a number of ventilation holes 18, 18.
The provision of ... prevents clustering on the floor surface 19 and prevents the tatami mats from being damaged due to moisture even if used for a long time on the tatami mats in the elderly's room.

As described above, this invention has many industrial effects.

[Brief explanation of drawings]

Figure 1 is an overall perspective view, Figure 2 is an overall sectional view, Figure 3 is a partially cutaway side view of the heat exchanger, Figure 4 is a system diagram, and Figure 5 is an enlarged view of section A in Figure 1. 6 are enlarged views of the B section in FIG. 1, FIG. 7 is an enlarged view of the C section in FIG. 1, and FIGS. 8 and 9 are explanatory views of conventional products. 1...Hot water hole, 2...Hot water inlet, 3...Hot water outlet, 4...Radiation panel, 5...Frame top plate, 6
... Heat source body, 7 ... Oil stove, 8 ... Flexible panel, 9 ... Heat exchange body, 10 ... Kotatsu overlay, 11 ... Heat exchanger, 12 ... Outflow copper pipe, 13
... Inflow copper pipe, 14 ... Heat medium liquid, 15 ... Circulation pump, 16 ... First flexible pipe, 17 ... Second
Flexible pipe, 18...Vent hole, 19...Floor surface, 2
0... Connection pipe, 21... Combustion tube, 22... Bent pipe,
23... Discharge pipe piece, 24... Frame pair, 25... Knob, 26... Locking rod, 27... Supply port, 28...
Heat medium liquid tank, 29...Alarm member, 30...Sensor, 31...Inlet pipe, 32...Outlet pipe, 33
... Rug, 34 ... Adjustment screw body, 35 ... Lifting member, 36 ... Tank air vent pipe, 37 ... Tank drain pipe, 38 ... Pump air vent pipe, 39 ... Heat exhaust hole, 40 ... Gurakotatsu frame,
41...Frame top plate.

Claims (1)

[Claims] 1 A large number of hot water holes 1, 1... are provided inside the flexible panels 8, 8..., a large number of ventilation holes 18, 18... are provided between the hot water holes 1, 1, and a hot water inlet pipe 2 is provided. A frame body 2 of an oil stove 7, which is provided with a heat dissipation panel 4 formed by providing a hot water outlet pipe 3, and further equipped with a heat source body 6 that uses oil as fuel and becomes red hot.
A heat exchange body 9 is slidably placed on the heat exchange body 4, and an exposed inlet pipe port 31 and an exposed outlet pipe port 32 are provided on the heat exchange body 9, which are bored in the frame top plate 41 of the kerosene stove 7. It is equipped with a heat exchanger 11 that covers the heat exhaust hole 39, a heat medium liquid tank 28 provided with a replenishment port 27, a circulation pump 15, and an alarm member 29 that is interlocked with a sensor 30 that detects a temperature rise in the heat exchanger 11. Furthermore, between the outlet copper pipe 12 provided in the heat exchanger 11 and the exposed outlet pipe 32, the heat medium liquid tank 28 and the circulation pump 15 are interposed and connected in the middle, and are also provided in the heat exchanger 11. The sensing body 30 is interposed and connected between the inlet copper pipe 13 and the exposed inlet pipe 31, and the hot water inlet pipe 2, the hot water outlet pipe 3, and the outlet pipe 32 are connected. and the inlet pipe 31 are connected to each other by a first flexible pipe 16 and a second flexible pipe 17, and a rug 33 is placed on the heat dissipation panel 4, and the rug 3
This heating device is characterized in that a tower kotatsu frame 40 without a heat source is placed on top of the tower kotatsu frame 40, and the tower kotatsu frame 40 is covered with a kotatsu cover 10.