JPS63111298A - Heat generating device - Google Patents

Abstract

PURPOSE:To permit heat generating action to be efficiently performed, by setting a gas inflow control means in the side of a gas suction port from a rotary unit, movable in the axial direction, and providing a driven rotary unit in an exhaust side of the rotary unit. CONSTITUTION:If a rotary unit 4 is rotated by the action of a driving power source 5, gas is sucked from a gas suction port 2, and the gas is heated in a pressure reducing balanced heating mechanism A. A driven rotary unit 6, which is provided being arranged and mutually opposed to the rotary unit 4, is also rotated in the same direction to the rotary unit 4. The action of the driven rotary unit 6 promotes a discharge of warm air from a gas discharge port. Consequently, a heat generating device enables consumption power to be decreased while a large amount of warm air to be supplied.

Description

DETAILED DESCRIPTION OF THE INVENTION (a) Industrial application field This invention relates to an improvement of the technology introduced as a reduced pressure equilibrium heat generation mechanism or a constant pressure equilibrium heat generation mechanism. The present invention relates to a heat generating device that can also reduce power consumption.

(B) Prior art The present inventor has developed a system in which an aloof phenomenon due to friction with gas is generated in a hollow chamber in which a rotating body is disposed in a constant pressure equilibrium state of depressurization or pressurization based on the rotational action of a rotary body. By heating the inside of the hollow chamber, discharging heated gas to the outside of the hollow chamber, or heating the hollow chamber itself as a heat source, it is possible to obtain an effective and clean heat source inside and outside the hollow chamber. Completed a series of inventions. That is, to exemplify some of them, Japanese Patent Application Laid-Open No. 57-19582,
JP 57-19583, JP 59-52342, JP 59-52753, JP 59-47821
No., the first invention of Special Publication No. 59-9822, Special Publication No. 59-9822.
The first invention of No. 9-4625, JP-A-58-1724
No. 92, JP-A-58-224270, JP-A-59-1
No. 91882 and Japanese Patent Publication No. 59-53947, Special Publication No. 6
1-16904, JP 61-16905, JP 61-16906, JP 61-16479, JP 61-86532, JP 61'-86533,
JP 61-86534, JP 61-86535, JP 61-87502, JP 61-10705
No. 3, JP 61-107054, Patent Application 1986-13
No. 9757, EPC publication EP O17693Q A
2 etc.

In connection with the above-mentioned series of inventions, the present inventor provided a driven rotation mechanism that works by the viscous effect of fluid or fluid energy based on the rotational action of a rotating body in a hollow chamber, and by this driven rotation mechanism, the rotation inside the hollow chamber is He completed a related invention that made it possible to generate a gas flow by forcing the gas to flow, in addition to backing up the aloof effect. For example, Special Publication No. 58-47621, Special Publication No. 58-47622
No. 1, the second invention of the aforementioned Japanese Patent Publication No. 59-9822, and the second invention of the aforementioned Japanese Patent Publication No. 59-4625.

Among the many inventions of the present inventor mentioned above, the driven rotation mechanism in particular is provided exclusively on the intake port side of the rotating body provided in the hollow body, and this mechanism is mainly used for remote backup inside the hollow chamber. It is used as a purpose.

However, driving the driven rotation mechanism provided on the intake port side consumes more power than a case without the same mechanism.

By the way, in the reduced pressure equilibrium heat generation mechanism or the constant pressure equilibrium heat generation mechanism, the temperature rises rapidly4, so in order to cool down the electric motor that drives the rotating body, cooling has been carried out by specifically introducing outside air.

Then, warm air in the temperature range where animals and plants normally live, for example 10
In the case of providing a temperature of 86 to 30°C, the heat generated by the same mechanism was cooled by introduced outside air. However, if cooling is performed separately, the energy such as electric power used to rotate the mechanism is rather wasted.

Therefore, we attempted a constant-pressure equilibrium rotation device whose basic principle is illustrated in Figure 1O. That is, the cylindrical casing (101) has an intake port (102) and an exhaust port (LQ3) opened.
) is provided with a rotating body (104) having a suction and exhaust function driven by an electric motor (105), and an annular weir is installed in the cylindrical casing (1 (11)) along the front and back of this rotating body (104). Plates (107) and (lH) are installed, and the pressure adjustment chamber (109)
This is a rotating constant-pressure equilibrium device characterized by forming an electric motor (105), and as a result, electric power consumed by the electric motor (105) is significantly reduced. In this rotary constant pressure equilibrium device, as described in the inventions of the publications listed above, the rotating body is placed inside a cylindrical casing, and the inside of the cylindrical casing is in a constant pressure equilibrium state where the pressure is reduced or increased. It is assumed that the cylindrical casing is rotated so that it can hold the gas, so it exhibits a detachment effect due to effective friction with the gas, and the inside of the cylindrical casing can be heated to the required temperature, and the heated gas is exhausted to the outside from the exhaust port. Ru.

By the way, the rotating body is distinguished by annular weir plates installed at the front and rear inside the cylindrical casing, and because it faces the pressure regulating chamber, the pressure reduction effect increases, the gas density decreases, and the gas resistance decreases.
Therefore, the energy consumption, that is, the power consumption, of the electric motor that drives the rotating body can be significantly reduced.

That is, the reduced pressure state of the pressure regulating chamber can reduce the rotational torque of the rotating body, and as a result, the electrical energy acting on the electric motor can be reduced.

On the same ladder, a rotating body (201) having an intake and exhaust function whose basic principle is illustrated in FIG.
02), and a driven rotary body (205) is disposed opposite to the exhaust side of this rotary body.
205) and the cylindrical casing (
202), annular weir plates (206) and (20?) are arranged to generate the necessary output by means of a driven rotation mechanism including a driven rotation body, rather than simply keeping the rotational force in a constant pressure equilibrium state. We attempted to develop a constant pressure equilibrium rotation device equipped with a driven rotation mechanism designed to achieve this goal.

The rotating body can be driven not only by an electric motor (208) but also by other driving means such as a gasoline engine.

As described in the inventions of the above-mentioned publications, this constant-pressure equilibrium rotary device has a rotating body (201).
When it rotates inside the cylindrical casing (202), the inside of the cylindrical casing can be maintained in a constant pressure equilibrium state of depressurization or pressurization due to the suction and discharge action, and due to the detachment effect, which is presumed to be due to effective friction with the gas, etc. The inside of the cylindrical casing (202) can be heated to the required temperature, and this heated gas will be guided into the hollow chamber if the hollow chamber is connected to the intake side, but even if there is no hollow chamber and it is simply a ventilation state. It is exhausted to the outside from the exhaust port.

Since the rotating body (201) has a driven rotating body arranged opposite to it on its exhaust side, it receives gas flow energy accompanying the rotational action of the rotating body and rotates in the same direction as the rotating body, and the driven rotating body Desired rotational force can be extracted from the mechanism.

In addition, since the rotating body and the driven rotating body face the inside of the pressure regulating chamber (109) based on the annular dam plate (206) provided in both of the cylindrical casing, the rotating body (201)
The rotational efficiency of the driven rotating body (205) can be improved by receiving a pressure reduction effect, and the gas that is prevented from flowing out by the annular weir plate (207) becomes a swirling flow, increasing the force acting on the driven rotating body. By energizing the rotational action, it is possible to increase the amount of driven action to be applied to the driven rotation mechanism, so that a high output can be obtained from the mechanism.

(c) Problems to be solved by the invention A rotating body (104) as shown in FIGS. 9 and 1O,
A rotary constant pressure equilibrium device having weir plates (diameter adjusting plates) (107) and (207) on the gas outlet (103) and (204) sides of (201) has the excellent advantage of reducing power consumption. However, it was found that the amount of gas exhausted from the exhaust port also decreased. Therefore, it is not very suitable for applications that use a large amount of exhausted hot air.

Therefore, a casing having a gas inlet and a gas outlet, a rotating body that rotates within the casing so that gas can be moved from the gas inlet to the gas outlet, and a gas inflow control installed on the gas inlet side of the rotating body. When we tried a heat generating device characterized by a driven rotating body installed on the exhaust side of the rotating body and facing the rotating body, the power consumption was reduced and the amount of air discharged from the gas exhaust port was reduced. We have also found that the results also improve. The temperature of the exhausted gas can also be changed by appropriately selecting the fin shape of the driven rotor, and it is possible to change the temperature of the exhausted gas by appropriately selecting the fin shape of the driven rotor. It has been found that it is possible to continuously supply a large amount over a long period of time.

Such an action is achieved by the driven rotor having a rotation function, which promotes exhaust gas, and at the same time, the driven rotor has a diameter adjusting plate (
It is presumed that this is because it functions as a dam (dam plate).

(d) Means for Solving the Problems This invention is based on these findings, and includes a casing having a gas inlet and a gas outlet, and a casing that rotates within the casing so that gas can be moved from the gas inlet to the gas outlet. A heat generating device and a gas inlet comprising a rotating body, a gas inflow control means installed on the gas inlet side of the rotating body, and a driven rotating body installed opposite the rotating body on the exhaust side of the rotating body. a casing having a gas inlet and a gas outlet; a rotating body that rotates within the casing to allow gas to move from the gas inlet to the gas outlet; a gas inflow control means installed closer to the gas inlet than the rotating body; By providing a heat generating device characterized by consisting of a driven rotating body installed on the exhaust side of the body opposite to the rotating body so that the distance from the rotating body can be adjusted, power consumption is reduced (and air volume is also increased). Provides a heat generating device.

(E) Function When the rotating body rotates within the casing, gas moves from the gas inlet to the gas outlet.

Then, the pressure between the gas inflow control means in the casing and the rotating body is reduced, and as the rotation continues, heat is generated.

Since the driven rotary body is installed on the exhaust side of the rotary body, it is assumed that the driven rotary body is affected by the flow energy of the gas accompanying the rotational action of the rotary body, and therefore rotates in the same direction as the rotary body.

The action of the driven rotor promotes hot air discharge from the gas outlet, and the driven rotor itself replaces a fixed weir plate, forming a kind of pressure regulating chamber with the casing and gas inflow means. However, since the rotating body rotates under reduced pressure,
It is presumed that the gas resistance is reduced and therefore the energy consumption for energizing the motor is reduced.

Further, by increasing the distance between the rotating body and the driven rotating body, the drive of the driven rotating body is weakened, and by decreasing it, it is strengthened.

(F) Embodiment The first embodiment of the present invention will be explained according to FIG. 1 showing a central cross section of the first embodiment of the present invention, and FIGS. 2, 3, 4, and 5 showing parts diagrams. .

(1) is a cylindrical casing with a gas inlet (2) and a gas outlet (3), and (4) is rotatably disposed within the cylindrical casing (1) and has an intake and exhaust function. A rotating body (5) is a driving source for the rotating body (4), and although an electric motor is shown in the figure, it may be any type of engine, and is disposed outside the opening surface of the gas inlet (2). Therefore, it is possible to avoid heating inside the casing (1).

By the way, the rotating body (4) has a desired inclination angle 1, such as a propeller fan or a sirocco fan, and is equipped with a rotating blade (4)a having a suction/exhaust function.

(, 6) indicates a driven rotary body (air clutch) which is rotatably supported on the exhaust side opposite to the rotary body (4), and is attached along the axial center of the cylindrical casing (1). It is fixed to the rotating shaft (7) provided.

The driven rotating body (6) is formed by providing a large number of fins (10) around the periphery of a disk-shaped plate-like body (9), as shown in the front view in FIG. 2 and the side view in FIG. The fin (lO) is a plate-shaped body (9)
It is sufficient if the fins are provided around the periphery of the plate-shaped body (9), and there is no need to provide the fins up to the center of the plate-like body (9), so that there is no difference in rotational performance and the shape of the fins can be arbitrarily selected.

(11) is a gas inflow control means, which in this embodiment is an annular diameter adjusting plate disposed on the intake side of the rotating body (4). The diameter adjustment plate (11) shown in FIG. 4 has a constant inner diameter, but the diameter adjustment plate (12) shown in FIG. The length can be adjusted.

Casing (1), diameter adjustment plate (11), driven rotor (
6) forms a kind of pressure regulating chamber (14).

The rotating body (4) facing into the pressure regulating chamber (14) has a suction and exhaust function, and forms a small gap g between it and the cylindrical casing (1) to form a reduced pressure equilibrium heating mechanism A. are doing. .

Therefore, the effect will be explained.

When the rotating body (4) is rotated by the action of the drive source (5), gas is sucked through the gas inlet (2) and a reduced pressure equilibrium heating action is performed in the reduced pressure equilibrium heating mechanism A of the pressure regulating chamber (14). The gas temperature is raised to the desired temperature, and
A driven rotating body (6) arranged opposite to the rotating body (4)
The rotating body (4) is also rotated in the same direction as the rotating body (4) by receiving gas flow energy. Since the rotational action of the rotor (4) is performed within the pressure regulating chamber (14) formed by the diameter adjustment plate (11) and the driven rotor (6), the front (intake side) of the rotor (4) However, a kind of pressurizing effect works at the rear (exhaust side) of the rotating body (4), and is partially blocked by the driven rotating body (6), and the driven rotating body (6) does not rotate. The generated swirling laminar flow exhibits a backlash effect and promotes rotation of the rotating body (4) from behind,
Moreover, due to the gas environment in front of the rotating body (4) with low gas density in a reduced pressure state, the gas resistance acting on the rotating body (4) is also significantly reduced, so that the rotating body (4) can be used economically. It is assumed that the system will work efficiently under the following conditions.

By the way, the driven rotor (6) has an annular diameter adjustment plate (1
1) and a cylindrical casing (1), and has a large number of fins (10) facing anywhere, so that the fins (10) create a spiral swirl of gas obtained by the rotational action of the rotating body (4). It rotates as a result of effectively receiving the flow, and exhausts the heated hot air from the gas outlet (3) while maintaining a balance with the reduced pressure.

Next, a second embodiment will be described with reference to FIG. 6, which is a cross-sectional view. In this embodiment, by using a sealed hollow chamber as the gas inflow control means (11), the pressure regulating chamber (14) is connected between the casing (1), the driven rotor (6), and the hollow chamber (11).
) to form.

FIG. 7 is a central sectional view of the third embodiment.

In this example, the gas inlet (2) of the casing (1)
By making the diameter of the gas inflow control means (11) small,
shall be.

FIG. 8 is a schematic diagram of a hot air circulation device using the first embodiment.

In this state of use, there is an aloof room (31), a hot air supply room (3
2) are connected through ventilation passages (33) and (34).

A heat generating device (41) according to the first embodiment is installed between the remote room (31) and the outside air with the gas inlet (2) facing the outside air side. The ventilation passage (33) includes a casing (51), a gas inlet (52), a gas outlet (53), a gas inflow control means (54) consisting of a diameter adjusting plate, and a reduced pressure equilibrium heat generating unit consisting of a rotating body (55). Fix the gas outlet (53) of the device (56). The rotating body (55) rotates in conjunction with the rotating shaft (7) of the heat generating device (41).

Therefore, the hot air supplied into the aloof chamber (31) by the heat generating device (41) is supplied into the warm air supplied chamber (32) via the reduced pressure equilibrium heat generating device (56). Warm air supply room (3
2) can be used as a storage because hot air at a constant temperature is continuously supplied.

FIG. 9 shows a fourth embodiment having a rotating shaft moving mechanism (15). In this embodiment, a gear (
16) and electric 41! The gear (17) on the (20) side meshes with the gear (17), and as the gear (17) rotates, the gear (16)
moves in the axial direction, but the gear (17) does not rotate due to the rotation of the gear (16).

Then, the rotation of the electric motor (20) is controlled by the pulley (1g), (
19), it is possible to select whether the driven rotating body (6) approaches or separates the driven rotating body (6) toward the rotating body (4), and the mutual clearance can be selected. It is possible to strengthen the drive of the driven rotating body (6) by making the rearance small, and to weaken it by making it large.

(G) Effects of the Invention Therefore, the present invention provides a heat generating device that can reduce power consumption and supply a large amount of hot air.

[Brief explanation of the drawing]

Fig. 1 is a central sectional view of the first embodiment, Fig. 2 is a front view of the driven rotating body, Fig. 3 is a side view of the same, Fig. 4 is a front view of the aperture adjustment plate, and Fig. 5 is a view of other apertures. Front view of the adjustment plate, Figure 6 is the second
FIG. 7 is a central sectional view of the third embodiment, FIG. 8 is a usage state diagram of the first embodiment, FIG. 9 is a central sectional view of the fourth embodiment, FIG. FIG. 11 is a central sectional view of the related invention. (1)...Casing, (2)...Gas inlet, (3)
...Gas exhaust port, (4)...Rotating body, (5)...Driving source, (6)...Followed rotating body, (11), (12)...Gas inflow control means. Figure 1 3di11 is also revised.

Claims (12)

[Claims] (1) A casing having a gas inlet and a gas outlet, a rotating body that rotates within the casing so that gas can be moved from the gas inlet to the gas outlet, and a gas inflow installed on the gas inlet side of the rotating body. A heat generating device comprising: a control means; and a driven rotating body installed on the exhaust side of the rotating body to face the rotating body. (2) The heat generating device according to claim 1, wherein the gas inflow control means is a sealed hollow chamber installed on the gas inlet side. (3) The heat generating device according to claim 1, wherein the gas inflow control means is a diameter adjusting plate installed on the gas inlet side. (4) The heat generating device according to claim 3, wherein the aperture adjusting plate is an adjusting plate capable of freely adjusting the aperture. (5) The heat generating device according to claim 1, wherein the gas inflow control means is a casing whose opening on the gas inlet side has a small diameter. (6) The heat generating device according to claim 1, 2, 3, 4, or 5, wherein the rotating body is rotated by the drive of an electric motor installed outside the casing inlet side. (7) A casing having a gas inlet and a gas outlet, a rotating body that rotates within the casing so that gas can be moved from the gas inlet to the gas outlet, and a gas inlet installed closer to the gas inlet than the rotating body. 1. A heat generating device comprising: a control means; and a driven rotary body installed on the exhaust side of the rotary body so as to face the rotary body so that the distance between the driven rotary body and the rotary body can be adjusted. (8) The heat generating device according to claim 7, wherein the gas inflow control means is a sealed hollow chamber installed on the gas inlet side. (9) The heat generating device according to claim 7, wherein the gas inflow control means is a diameter adjusting plate installed on the gas inlet side. (10) The heat generating device according to claim 9, wherein the caliber adjustment plate is an adjustment plate that can freely adjust the caliber. (11) The heat generating device according to claim 7, wherein the gas inflow control means is a casing whose opening on the gas inlet side has a small diameter. (12) The heat generating device according to claim 7, 8, 9, 10, or 11, wherein the rotating body is rotated by a motor installed outside the casing inlet side.