JPS6136630A - Air conditioning method - Google Patents

Abstract

PURPOSE:To enable an efficient air conditioning operation to be performed in response to a temperature and humidity by a method wherein a passage is selected under four types of combination of a major unit having a reduced pressure balanced heat generating mechanism and a sub-unit having a reduced pressure balanced heat generating mechanism. CONSTITUTION:A sucking of air is started under an action of a reduced pressure heat generating mechanism of a major unit 3, an indoor air entered from a feeding inlet port 14a is entered a heat exchanger 19 under an action of a valve 16a, enters a major unit 3 at the inlet port 10 of the major unit under an action of the valve 16b, heated by the reduced pressure heat generating mechanism and then discharged from the discharging port 15a of the discharging port 11 of the major unit. At this time, since the valve 16c is closed in a direction toward the heat accumulation body 20 under a sensing of the sensor, the air is discharged into the room through the discharging port 15a. At this time, the valve 16e is closed in a direction toward the inlet port 14c, the valve 16d is closed in a direction toward the discharging port 15b, so that the air remained in the unit is rapidly circulated through the suction port 12 of the sub-unit, heat exchanger 19 and the discharging port 13 of the sub-unit and the temperature of the air is rapidly increased. Then, the air flowed through the main unit 3 is heated by the heat exchanger 19.

Description

DETAILED DESCRIPTION OF THE INVENTION (A) Industrial Application Field This invention is used for air conditioning for the purpose of temperature/humidity adjustment and ventilation of industrial houses, electric livestock sheds such as cattle sheds, general houses, gymnasiums, and other buildings. , and related to heating for seedbeds, floor heating, etc.

(B) Conventional technology (&) As a heating device, 2-ners using gas or oil as raw materials are conventionally known. These d-ners were used to heat and heat indoor spaces such as agricultural greenhouses.

(b) When heating inside a building, the temperature of the entire room is generally raised by natural convection phenomena from a specific heat source.

To promote convection, a separate fan is installed in the upper part of the room, where the temperature tends to be high, and blows air downward.

Various indoor ventilation fans are known.

(c) Dehumidifiers whose only function is dehumidification are also well known.

(d) On the other hand, the present inventor has disclosed Japanese Patent Application Laid-open Nos. 19582-1982, 19583-1983, and 55378-1983.
No. and Japanese Patent Publication No. 57-55379, Special Publication No. 5B-21
In a series of subsequent inventions such as No. 185, a reduced pressure equilibrium heating method and a drying method using the method or @Yan et al.

The basic technology is that the air inside a sealed hollow chamber is forcibly sucked in using the rotational pressure of a rotating body and exhausted to the outside, reducing the pressure inside the room and keeping the pressure difference between the inside and outside at an approximately constant level. This equilibrium state is maintained, and the rotating action of the rotating body is continued while maintaining this equilibrium state to promote frictional action with the air to generate frictional heat, and this frictional heat heats the inside of the hollow chamber. This is a heating method that uses the rotating action of a rotating body to forcibly suck the air inside a sealed hollow chamber and exhaust it to the outside, reducing the pressure in the room and keeping the pressure difference between the inside and outside at a constant equilibrium state. At the same time, while maintaining this equilibrium state, the rotating action of the rotating body is continued to promote frictional action with the air and generate frictional heat, and this frictional heat heats the inside of the hollow chamber. This is a reduced pressure equilibrium heating method in which outside air is supplied by operation, and has the effect of consuming less energy such as electric power than conventional heating methods.

(e) The present inventor also proposed a pressurized equilibrium heating method in JP-A No. 57-127779. 1 - If an exhaust port is provided that is lower than the exhaust capacity of the rotating body, the intake gas will be forced to be discharged to the outside. Therefore, it has been found that the compressor exhibits a kind of pressurizing effect, and is accompanied by the generation of compression heat, which increases the temperature more effectively and provides hot air.

(f) The inventor further applied for patent application No. 58-126256.
No. ``Hot Air Method and Apparatus'', a hollow body with an airtight structure having a gas inlet and a gas outlet and a rotating body that rotates with a gas suction capacity greater than the gas suction amount of the gas inlet is We proposed a method to create multiple hot air streams in succession by sequentially connecting the body's gas outlet and gas inlet. Further, in the same application, a plurality of rotating bodies having a gas intake and discharge capacity larger than the gas intake capacity of the gas intake port and/or the gas discharge capacity of the gas discharge port are included in a hollow body of an airtight structure having a gas intake port and a gas discharge port. We proposed a method to create hot air by connecting hollow bodies in series by sequentially connecting the gas outlet and gas inlet of each hollow body. In both methods,
The inventor has determined that even if the capacity of the other rotating bodies is lower than that of the rotating body closest to the intake side, the hot air production capacity of the device as a whole remains the same as when rotating bodies of the same capacity are used. I also found out that. In addition, when a plurality of such hollow chambers are connected, even if the capacity of the rotating bodies is lowered sequentially from the intake side, the hot air generation capacity of the entire device will be different compared to when the capacity of all the rotating bodies is the same. I also found out that there is no such thing. Even if these rotating bodies are rotated by small motors with low output, it is possible to create hot air.

(c) Problems to be solved by the invention In conventional air conditioning methods, temperature and humidity are controlled separately, and the power used for dehumidification itself is not used as a heat source, resulting in a lot of energy loss. It was seen. In a room of a certain size, the entire room is heated mainly by air convection pressure from a heat source, but convection is not actively created, and a separate system is required to create an active convection phenomenon. It had a device.

When storing and reusing heat from excessively high temperature areas,
If the same air is used again, it may contain excessive humidity, and when used in agricultural greenhouses, the heat of vaporization may have an adverse effect on plant leaves. Furthermore, when reheating, the efficiency deteriorated due to the inclusion of humidity in the high-temperature air. In addition, agricultural greenhouses tend to have high temperatures and high humidity, making dehumidification a problem.

The conventional method of using glass for heating resulted in air pollution and the temperature suddenly became too high to be used for heating, resulting in energy loss. In other words, high temperatures that can be obtained all at once are not required indoors, such as in agricultural greenhouses and general houses. Air conditioning that sends heat-exchanged clean air indoors has the disadvantage of large energy losses.

B) Means for solving the problems This invention includes a main unit having a reduced pressure equilibrium heating mechanism;
It has a slave unit having a decompression equilibrium heat generation mechanism, a heat exchanger composed of the intake side of the main unit and the exhaust side of the slave unit, and a heat storage body that can communicate with the exhaust side of the main unit and the intake side of the slave unit, respectively. The intake side of the main unit can be selectively vented to the air-conditioned room, high-temperature areas, and outdoors via heat exchangers, and the exhaust side of the main unit can be selectively vented to the room and to the outdoors via a heat storage body. Each can be selectively ventilated, and the intake side of the slave unit can be selectively vented to the exhaust side of the slave unit via a heat exchanger and into the room via the heat storage body, and the exhaust side of the slave unit The intake side of the main unit can be selectively vented to the intake side of the slave unit via a heat exchanger and to the outdoors via the heat exchanger, and the intake side of the main unit can be selectively vented to the indoor air via the heat exchanger and the main unit. When the exhaust side of the unit vents indoors, the intake and exhaust sides of the slave unit vent through a heat exchanger, and the intake side of the main unit vents outdoors via the heat exchanger, and the exhaust side of the main unit vents indoors. When venting indoors, the intake side of the slave unit is vented indoors, the exhaust side of the slave unit is vented outdoors via a heat exchanger, and the intake side of the main unit is vented to the high temperature area via the heat exchanger. If the exhaust side of the main unit is vented to the outdoors via a heat storage body, the exhaust side is vented to the intake side of the slave unit via a heat exchanger, and the intake side of the main unit is vented to the outdoors via a heat exchanger. When the exhaust side of the main unit vents indoors, the intake side of the slave unit vents indoors through a heat storage body, and the exhaust side of the slave unit vents outdoors through a heat exchanger. Regarding the method. That is, in the present invention, the operation of the main unit and the slave unit consists of four combinations as shown in the following table. In each process in the table, gas flows from the top to the bottom.

The decompression equilibrium heating mechanism of the main unit and slave unit is a hollow body with an airtight structure having a gas inlet and a gas outlet.
A rotating body is provided that rotates with a gas suction capacity greater than the gas suction capacity of the gas suction port and generates heat through rotational action in the rotating region while maintaining a constant pressure equilibrium state. Alternatively, a hollow space with an airtight structure has a gas inlet, a gas outlet, and a rotating body that rotates with a gas suction capacity greater than the gas suction capacity of the gas inlet and generates heat due to rotational action in the rotating region while maintaining a constant pressure equilibrium state. A plurality of hollow bodies are connected by sequentially connecting the gas outlet and gas inlet of each hollow body. It becomes more.

(e) Action The action of the reduced pressure equilibrium heating mechanism that constitutes the main unit and the slave unit is as follows.

When the rotating body (8) is rotated by the electric motor (9), gas flows into the hollow body (5) through the gas suction port (6). At this time, the opening area of the gas inlet (6) is limited (7) to less than the gas suction capacity of the rotating body (8) installed in the corresponding hollow body (5), so the rotating body 1) 11 is discharged. The amount of gas inhaled is small compared to the gas that is absorbed, and the rotating body (8)
In the rotation region R, the pressure is reduced compared to other parts, and the pressure is also reduced in the entire hollow body.

The pressure difference between the rotation region R and other parts and the pressure difference between the inside and outside of the hollow body gradually increases, but at the point when the pressure difference reaches the pressure difference, the relationship with the gas flowing into the vicinity of the rotation region R. A nearly equilibrium state is reached and this constant pressure state is maintained. The pressure difference between the inside and outside of the rotating region R in this equilibrium state and constant pressure state is determined by the magnitude of the rotational suction and exhaust force of the rotating body (8), the size of the opening area of the gas suction port (force opening area, and the size of the minute gap g). This equilibrium and constant pressure state is maintained as long as the rotational action of the rotating body (8) continues.In this equilibrium state, the phenomenon of air stagnation occurs in the rotation region R of the rotating body (18). Since the frictional action continues and repeats between the rotating body 18) and the accumulated gas, frictional heat is generated and the temperature gradually rises.

(a) Step 1 The first step shown in the claims and tables operates as follows.

Gas such as air in the room passes through the heat exchanger from the inlet, is heated, enters the intake side of the main unit, is heated, and enters the room from the exhaust port. At this time, since the intake port and the exhaust side of the slave unit are ventilated via a heat exchanger, the continuously flowing gas has a high temperature, and the gas introduced into the main unit via the heat exchanger has a high temperature.

In the first process, the slave unit continuously heats the gas, so it is suitable when the room is rapidly heated, for example, when heating is started.

(b) Step 2 The second step shown in the claims and tables operates as follows.

The outside air that is heated through the heat exchanger from the inlet opening to the outside enters the main unit through the intake port of the main unit, is heated, and enters the room through the exhaust port of the main unit. On the other hand, gas enters the intake port of the slave unit from the inlet opening into the room and is heated within the slave unit, enters the heat exchanger through the exhaust port of the slave unit, and heats the gas introduced into the main unit.
Discharge outside.

The @2 process is suitable when the humidity inside the room is higher than the outside and you want to lower the humidity, and there is no heat loss due to exhaust pressure and no need to install a separate exhaust fan. Furthermore, by changing the mutual ratio between exhaust gas and gas introduction, it is possible to introduce higher temperature indoors.

(c) Step 3 The third step shown in the claims and tables operates as follows.

In the upper part of the room or outdoors heated by a solar system, etc.
Air and other gases from the high-temperature section pass through a heat exchanger, are heated, enter the main unit from the main unit's intake side, are further heated, enter the heat storage body from the main unit's exhaust side, store heat, and are then exhausted to the outside. .

On the other hand, the slave unit continuously passes gas between it and the heat exchanger, and uses the heat obtained to further heat the gas entering the main unit.

In the third process, it is possible to reuse the heat inside the room, which has become hot and humid, by storing it, so it is suitable for cases where there is a large temperature difference between day and night. It is possible to raise it.

In addition, by connecting it to a solar system installed on the roof, it becomes possible to obtain higher temperatures more efficiently.

(a) Step 4 The fourth step shown in the claims and tables operates as follows.

Gas introduced from outside through the inlet is heated in a heat exchanger, enters the main unit through the main unit intake port, is heated, and is then discharged indoors through the main unit exhaust port.

On the other hand, the gas that enters from the inlet opening into the room enters the heat storage body and is heated. After being introduced into the slave unit through the intake port of the slave unit and heated, it reaches the heat exchanger and is sent to the main unit. The introduced outside air is heated and then discharged outside.

In the fourth step, since the heat stored in the heat storage body is utilized, heating can be performed more efficiently. Furthermore, although the gas sealed in the heat storage body often has high humidity, the humidity inside the room does not increase because the gas inside the heat storage body is not directly exhausted into the room.

In this invention, since the above four processes can be selected, the air network can be efficiently adjusted according to the temperature and humidity. The process is selected by selecting the air flow path using a temperature sensor and a humidity sensor. The main unit and the slave unit work to suck in air, which causes forced convection along with heating.

(f) Embodiment Figures 1, 2, 3, and 4 are perspective views of embodiments of the present invention, stg is a partially enlarged schematic view of Figure 1.
Vct, explain each other.

(1) is indoors, and (2) is an air conditioner. Indoors (11 is
This is the interior of agricultural houses, livestock sheds, gymnasiums, and other buildings.

I:)) is the main unit, +41 &! It is a subordinate unit and is empty! 1 [(2) to move inside. main unit) 131,
Both slave units (4) have a reduced pressure equilibrium heating mechanism.

The mechanism will be explained with reference to FIG. 5, which is a partially enlarged schematic diagram of the main unit section (1).

(5) is a hollow body, the hollow body (5) has an airtight structure, and has a gas inlet (6) and a gas outlet (7) having a larger opening area than the gas inlet (6). Hollow body (5)
is installed in the storage chamber (11). (8) is a rotating body,
It consists of rotating blades such as propeller fans and crocodiles. The rotating body (8) is a hollow body (5). An electric motor (9) installed in each of the hollow bodies (5) sucks in gas from the gas inlet (6) and can rotate in a direction that allows gas to be discharged from the gas outlet (force). .

In the case of this embodiment in which three or more hollow bodies are connected as shown in Fig. 5, the gas exhaust port (7) and gas inlet port (6) of each hollow body (5) are connected in sequence in a sealed state. and connect the main unit inlet t with the gas inlet (6) of the hollow body on the most inlet side.
11, and the gas outlet of the hollow body on the most exhaust side (by force,
Form the main unit exhaust port OD. If very high capacity is not required, the hollow body (5) may be a - group.

g is a minute gap formed between the inner wall of the hollow body (5) and the rotating body (8), and R is the rotation area of the rotating body (8).

The hollow body (5) K may be provided with a heat storage material. The gas suction ports (6) formed in each hollow body are designed such that the gas suction capacity during normal rotation of the rotating body (8) installed in the corresponding hollow body is greater than the gas suction capacity of the gas suction ports (6) formed in each hollow body. 6) It is necessary to set the opening area.

In this example, the gas outlet (
The opening area of the gas exhaust port (7) is set so that the gas exhaust capacity during normal rotation of the rotating body (8) installed in the corresponding hollow body is greater than the gas exhaust capacity of the rotary body (8).

In the embodiment shown in FIG. 5, the capacity of each rotating body (8) decreases from the intake port side to the exhaust port side.
The output of each electric motor (9) rotating the rotating body (8) is approximately % of that of the electric motor adjacent to the intake side. That is, the ratio (KW) of the output of each electric motor is approximately 3 to 4:2:1 from the intake port to the exhaust port. Therefore, when the rotating body (8) is rotated by the electric motor (9), the gas in the storage chamber (3) is transferred from the gas inlet (6) to the hollow body (5).
flow inside. At this time, since the opening area of the gas inlet (6) is limited to less than the gas suction capacity of the rotating body (8) installed in the corresponding hollow body (5), the rotating body (8) discharges the gas. The amount of gas that is sucked in is smaller than that of gas, and the pressure in the rotation region R of the rotating body (8) is reduced compared to other parts, and the pressure in the hollow body as a whole is also reduced. Rotation area R
The pressure difference between the pressure difference between An equilibrium state is reached and this constant pressure state is maintained. The pressure difference between the inside and outside of the rotating region R in this equilibrium state and constant pressure state is determined by the magnitude of the rotational suction and exhaust force of the rotating body (8), the size of the opening area of the gas suction port (force opening area, and the size of the minute gap g). This equilibrium and constant pressure state is determined by the rotating body (8
) is maintained as long as the rotational action continues. In this equilibrium state, air accumulates in the rotation region R of the rotating body (8), and the frictional action continues to repeat between the rotating body (8) and the accumulated gas, so frictional heat is generated and the temperature gradually increases. rises.

If the opening area of the gas outlet (force) is set to a smaller exhaust capacity than the exhaust capacity of the rotating body (8), the gas sucked into the hollow body (5) will be forcibly discharged to the outside. Therefore, the gas exhaust port (7) exhibits a kind of pressurizing effect, and generates compression heat, making it possible to further increase the exhaust temperature.As shown in this embodiment shown in Fig. 5, the hollow body ( When 5) are used in succession, it is possible to increase the temperature in stages and make the final exhaust temperature high.In this case, the opening area of the gas outlet of each hollow body (5) is If the exhaust capacity is set to be smaller than the exhaust capacity of the rotating body (8) installed in the hollow body, the pressure near the gas exhaust port (7) will tend to increase. (5) Since the air is taken in by the rotating body (8) installed in Ic, the area near the gas outlet of the hollow body (5) on the most exhaust port side eventually becomes high pressure, and a kind of pressurizing effect is exerted in this area. , the temperature rises more effectively with the generation of compression heat.In the case of three consecutive hollow bodies as in this example, the ability of the electric motor (9) installed in each hollow body to drive the rotating body Assuming that the pressure inside each hollow body (5) is the same, the pressure inside each hollow body (5) changes as 1:3 A:% from the intake port side to the exhaust port side. When the ratio is gradually decreased from 3 to 4:2:1 toward the mouth side, there is almost no difference in the final temperature of the hot air compared to when the output of each electric motor (9) is the same. In that case, the opening area of the gas inlet (6) of the hollow body (5) on the most intake side needs to be of a size that can create a reduced pressure equilibrium state in the rotation region R of each rotating body.

α2 is the slave unit intake port, Q3 is the slave unit exhaust port, (
14)a, fi4b, 04)C, (14)a, a
ae is an inlet for introducing air into the air conditioning compartment (2).

α! 19a, (1!9 b, (1!19 c Hag inside (1') exhaust roti. Qea, (teb, H
a. In this embodiment, the valve opens and closes depending on the set temperature or humidity of both sensors, but priority is given to the humidity sensor.01 is a heat exchanger that connects the intake side of the main unit (3) and the slave unit (4). Consists of the exhaust side. (
4) is a heat storage body, which can communicate with the intake side of the slave unit (4) and the exhaust side of the main unit. In this embodiment, the heat storage body (4) has a hollow groove shape and is buried under the floor of a room, in the soil of an agricultural greenhouse such as a nursery, or in the soil of a livestock barn.

(,) Process 1 The ventilation direction shown in FIG. 1 is an operating state when the humidity in the room does not exceed the set temperature and is at a low temperature. Main unit (3
), the suction of air begins due to the decompression and heat generation mechanism.
Indoor air entering from the inlet 041L enters the heat exchanger (19) by the operation of the valve Qea, enters the main unit (3) from the main unit intake port 01 by the action of the valve (llb), and is heated by the decompression heat generation mechanism. The air is discharged from the main unit exhaust port Uυ exhaust port OSa. At this time, the sensor senses 9 that the valve aQc is closed toward the heat storage body (7), so it is exhausted into the room from the exhaust port Q! 19. At this time, , valve αQ
e is the inlet port Q4) closed in the c direction, and the valve (LED is closed in the direction of the exhaust port QSb), so by the operation of the slave unit (4), the air remaining in the unit is transferred to the slave unit intake port α2 heat exchanger α The air then rapidly circulates through the openings of the secondary unit exhaust port o3 and rapidly raises the temperature.The air flowing into the main unit (3) is then heated by the heat exchanger (19).

Therefore, the action of the first step rapidly heats the indoor air.

(b) Process 2 The ventilation direction shown in Figure 2 is a process used when the temperature in the room (1) has reached an appropriate level, but it is desired to remove the humidity exhaled by plants and animals in the room. Air enters valve Qf19b through inlet 04
1b to the main unit (3), opening in the inflow direction and opening the valve (le
d, valve ae opens in the direction in which air is vented to the indoor m slave unit (4) and the heat exchanger α9 outdoors.

The valves (+ec are opened from the main unit to allow ventilation into the room. The 6 valves are operated according to changes in temperature and humidity by temperature sensor α7) and temperature sensor Qυ. The main unit (3)'s decompression equilibrium heating mechanism begins to suck in air, and the outdoor air enters the heat exchanger (19) from the inlet o4b, enters the main unit (3) from the main unit inlet o1, and depressurizes. It is heated by the equilibrium heating mechanism and is discharged into the room from the main unit exhaust port (II) and the exhaust port Q!19^.

On the other hand, due to the operation of the decompression balance mechanism of the slave unit (4), the humid air in the room is introduced into the slave unit through the intake port (a3) from the inlet (14)c and is heated. The heated air enters the heat exchanger (11) through the secondary unit exhaust port αj, heats the gas introduced into the main unit (3), and is then exhausted to the outside through the exhaust port QSb.

Therefore, in process 2, it is possible to dehumidify the room, suppress heat loss due to ventilation, and use the power used during ventilation as a heat source to further increase thermal efficiency.

(c) Process 3 The ventilation direction shown in FIG. 3 is a process when the temperature and humidity of the room (1) becomes higher than the set temperature and humidity.

Air is taken in through the valve (11a is the inlet port +14 that opens to the high temperature part) d, and it opens in the direction of the king unit so that it can be ventilated. The inlet (!4) d is connected to a high-temperature part in the upper part of the room where room temperature tends to occur, or a high-temperature part such as a saw system installed on the roof. Valve aeb is connected to the direction 9, square (IQ c, (I
e g is set so that the exhaust gas from the main unit (3) can be ventilated toward the heat storage body (toward). Valve (Ieh is the heat storage body 11
Open in a direction that allows exhaust from the room to be exhausted outdoors.

The operation of the six valves is made to correspond to the humidity sensor 0Fj and the temperature sensor aη. The main unit (3)'s decompression equilibrium heat generation mechanism starts sucking air at λ, and the outdoor air enters the heat exchanger 09 from the inlet (14) b, and enters the main unit (3) from the main unit intake port +II. It enters the heat storage body (A) through the main unit exhaust port aυ after being heated by the reduced pressure equilibrium heat generation mechanism,
After that, it exits from the exhaust port a9c. Slave unit (4)
As a result of the operation, the air remaining in the unit rapidly circulates between the slave unit inlet o3 heat exchanger (19) and the slave unit exhaust port 0, and the temperature rapidly rises. Heats the air entering the unit.

Therefore, the pressure inside the room (1) is reduced, so that outside air flows in through the gap 1 of the building such as an agricultural house, and the humidity of the room temperature decreases.

(d) Over 84 The ventilation direction shown in Figure 4 shows that the humidity in the city is maintained below the set humidity, but the temperature has become low, so if you want to warm the room without humidifying, the indoor temperature will become low and humid. This is the process of using dehumidification when you are busy.

Valve 0 (9h) opens to allow indoor air to flow into the slave unit (4), and valves fllg, flll19f, and tll19e open to allow indoor air to flow into the slave unit (4).Valve (II d) is opened so that the gas discharged from the slave unit 14) can flow out in the direction of the exhaust port αωb.

Valve H, is closed, and valve ct*b is opened to allow gas from the inlet α4b to flow toward the main unit (3).

The valve αlc is opened to allow exhaust gas from the main unit (3) to flow into the room. The main unit (3)'s decompression equilibrium heat generation mechanism begins to suck air, and the intake port α4
The outside air enters the heat exchanger (19) from b, enters the main unit (3) from the main unit intake port (IG), is heated by the reduced pressure equilibrium heat generation mechanism, and is then sent to the main unit exhaust port αω exhaust port (le
m is discharged indoors.

By the operation of the slave unit (4), room air is supplied to the inlet (1).
4) The gas is sucked in from e, enters the heat storage body (7), is warmed by the residual high temperature gas, enters the slave unit (4) through the slave unit intake port α, and is heated. The heated air heats the gas entering the main unit from the secondary unit exhaust port A3 using a heat exchanger, and then heats the gas that enters the main unit from the secondary unit exhaust port A3. It is discharged outside from 9b.

Therefore, it is possible to reuse the warm air while utilizing the stored heat without introducing the humidity of the hot air itself into the room.

(G) Effects of the Invention In this invention, since the temperature and humidity are adjusted by combining steps 1 to 4, air conditioning can be performed without air pollution caused by the use of gas.

Heat loss from temperature removal 1/G to the dehumidifier ~ to the dehumidifier There is little heat loss due to dehumidification, and since both the main unit and the slave unit generate heat by inhaling air, there is no need to turn off separate ventilation fans. In addition, since convection can be created artificially without relying on natural convection, it is possible to quickly equalize the room temperature, and no extra heating is required. Therefore, fuel consumption is reduced, no extra equipment is required, and the device can be made smaller.

Nine, if you change the air conditioning piping, you can mainly use underground heating, shelf heating,
Floor heating is also available.

[Brief explanation of the drawing]

81, 2, 83, and 4 are perspective views of embodiments of the present invention, and FIG. 5 is a partially enlarged schematic view of FIG. 1.

Claims (1)

[Claims] A heat exchanger consisting of a main unit having a reduced pressure equilibrium heat generating mechanism, a slave unit having a reduced pressure balanced heat generating mechanism, an intake side of the main unit and an exhaust side of the slave unit, an exhaust side of the main unit and an intake side of the slave unit. The main unit has a heat storage body that can be communicated with each other, and the intake side of the main unit can be selectively vented to the air-conditioned room, high-temperature areas, and outdoors through heat exchangers, and the exhaust side of the main unit can be selectively vented to the air The intake side of the slave unit can be selectively vented to the inside and outside through the heat storage body, and the intake side of the slave unit can be selectively vented to the exhaust side of the slave unit through the heat exchanger and indoors through the heat storage body. Ventilation is possible, and the exhaust side of the slave unit can be selectively vented to the intake side of the slave unit via a heat exchanger and to the outdoors via a heat exchanger, and the intake side of the main unit is ventilated via the heat exchanger. If the main unit's exhaust side is vented indoors through a When the main unit's exhaust side vents indoors, the slave unit's intake side vents indoors, the slave unit's exhaust side vents outdoors via a heat exchanger, and the main unit's intake side vents indoors. When the exhaust side of the main unit is vented to the high temperature area through the When the side vents outdoors via a heat exchanger and the exhaust side of the main unit vents indoors, the intake side of the slave unit vents indoors via a heat storage element, and the exhaust side of the slave unit vents indoors via a heat exchanger. An air conditioning method characterized by ventilating the room and the outdoors.