JP5287567B2 - Liquid refinement device and sauna device using the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To eliminate execution of piping work for discharging unrefined liquid, and to simplify work execution, in a liquid refining device and a sauna device using the same. <P>SOLUTION: The liquid refining device includes: a heat exchanger 7 and a fan motor 8a provided on an air course connecting a suction port 4 with an exhaust port 5; and a liquid refining means 9 provided between the fan motor 8a and the exhaust port 5. The liquid refining means 9 is constituted of a rotating means 13 and a liquid supply means for supplying liquid to the rotating means 13. The liquid supply means has: an upper supply means for supplying liquid to an upper rotating plate 16a; and a lower supply means for supplying liquid to a lower rotating plate 16b. The lower supply means has: a water storage means 19; and a water passage 20 for supplying liquid from the water storage means 19 to the lower rotating plate 16b. The liquid supply position from the water passage 20 to the lower rotating plate 16b is arranged on the outer side from the liquid supply position to the upper rotating plate 16a. A heat exchanger 10 for an auxiliary heating means is provided between the liquid refining means 9 and the exhaust port 5 as the auxiliary heating means. <P>COPYRIGHT: (C)2011,JPO&amp;INPIT

Description

  The present invention relates to a liquid miniaturization apparatus and a sauna apparatus using the same.

  For example, the configuration of a liquid micronizer used for a sauna device has the following configuration.

  That is, a main body case having a suction port and an exhaust port, a heating unit and a blower unit provided in a ventilation path in the main body case, and a miniaturization unit provided between the blower unit and the exhaust port, The means is configured to eject liquid from the water supply pipe (see, for example, Patent Document 1).

JP-A-6-63103

  The problem with the above conventional example is that, in order to discharge the liquid ejected from the nozzle that could not be refined, piping must be constructed in the sauna room, which makes the construction work complicated. That is.

  That is, in the type in which the liquid is ejected from the nozzle and the liquid is refined, the liquid cannot be completely refined, and in the sauna room in order to process a large amount of non-miniaturized liquid remaining in the sauna apparatus. The pipe is extended to discharge this non-fine liquid to the sauna room. It is very troublesome to construct such a pipe in the sauna room aesthetically.

  Therefore, an object of the present invention is to facilitate construction work.

  And in order to achieve this object, the present invention comprises a main body case having a suction port and an exhaust port, a heating unit and a blower unit provided in an air passage connecting the suction port and the exhaust port in the main body case, A liquid refining means provided in the air passage between the blower means and the exhaust port, and the liquid refining means is provided in a cylindrical path opened in a vertical direction and in the cylindrical path. A rotating means, and a liquid supply means for supplying a liquid to the rotating means. The rotating means includes a rotating shaft arranged in the vertical direction and a plurality of shafts fixed at predetermined intervals in the axial direction of the rotating shaft. The liquid supply means includes an upper supply means for supplying liquid to the upper rotary plate, and a lower supply means for supplying liquid to the lower rotary plate. Water storage means provided on the inner wall of the cylindrical path, and downward from the water storage means A liquid channel for supplying liquid to the rotating plate, the liquid supply position from the water channel to the lower rotating plate is arranged outside the liquid supplying position to the upper rotating plate, and the auxiliary heating means The structure is provided between the means and the exhaust port, thereby achieving the above object.

  As described above, the present invention has a configuration in which the liquid refinement is provided by the rotation means, the liquid supply means for supplying the liquid to the rotation means, and the auxiliary heating means between the liquid refinement means and the exhaust port. By supplying the minimum liquid necessary for miniaturization to the rotating means that rotates at high speed, the liquid is refined, and the liquid that has not been miniaturized is vaporized by the auxiliary heating means. A large amount of drainage does not occur during the refinement of the material.

  That is, at the end of miniaturization, almost all of the supplied liquid can be miniaturized or vaporized, and as a result, the construction work can be simplified.

  In addition, the liquid supply means has an upper supply means for supplying liquid to the upper rotating plate and a lower supply means for supplying liquid to the lower rotating plate, and the lower supply means has the cylindrical path. A water storage means provided on the inner wall and a water channel for supplying liquid from the water storage means to the lower rotating plate, the liquid supply position from the water path to the lower rotating plate is the liquid supply position to the upper rotating plate. Since the water channel is shortened by adopting an outer configuration, the interval between the rotating plates can be reduced, and the liquid miniaturization apparatus can be downsized even if the number of rotating plates is increased.

The perspective view of the sauna apparatus using the liquid refinement | miniaturization apparatus in embodiment of this invention Configuration diagram of the vertical cross section of the same liquid micronizer (A) Perspective view of the inside of the liquid micronizer (humidification air channel), (b) Perspective view of the inside of the liquid micronizer (air channel for heating) Configuration diagram of vertical cross section of the same liquid refinement means The perspective view of the supply means of the liquid refinement means The perspective view which shows the structure of the liquid refinement | miniaturization means Configuration diagram of vertical section showing the positional relationship between the liquid refinement means and the auxiliary heating means

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

(Embodiment)
FIG. 1 is a perspective view of a sauna apparatus using a liquid micronizer according to an embodiment of the present invention. As shown in FIG. 1, a liquid micronizer 3 is provided on a ceiling surface 2 of a sauna room 1. It is attached.

  2 is a configuration diagram of a vertical cross section of the liquid micronization apparatus in the embodiment of the present invention, FIG. 3 is a perspective view of the inside thereof, FIG. 4 is a configuration diagram of a vertical cross section of the liquid micronization means, FIG. Is a perspective view of the supply means of the liquid refinement means, FIG. 6 is a perspective view showing the configuration of the liquid supply means, and FIG. 7 is a vertical cross section showing the positional relationship between the liquid refinement means and the auxiliary heating means FIG.

  As shown in FIGS. 2 and 3, the liquid micronizer 3 has a main body case 6 having a suction port 4 and an exhaust port 5, and an air passage connecting the suction port 4 and the exhaust port 5 in the main body case 6. A heat exchanger 7 for a heating means as a heating means provided in the vicinity of the suction port 4 and a fan motor 8a as a blowing means, and between the fan motor 8a and the exhaust port 5, a liquid refinement means 9; As shown in FIG. 7, a heat exchanger 10 for auxiliary heating means as auxiliary heating means is provided between the liquid micronizing means 9 and the exhaust port 5.

  In the present embodiment, as an example, the air path connecting the suction port 4 and the exhaust port 5 passes through the heat exchanger 7 for heating means from the suction port 4 and then the liquid shown in FIG. The air is branched into two air paths, a humidifying air passage (arrow A) passing through the finer means 9 and a heating air passage (arrow B) not passing through the liquid refining means 9 shown in FIG. It is configured.

  First, the configuration of the air path for humidification (arrow A) will be described.

  As shown in FIG. 2, the air passage leading from the fan motor 8a to the liquid micronization means 9 is formed by the casing 10a and the duct 11a, and as shown by the arrow A, in the lower opening of the cylindrical path 12 Connected.

  The liquid micronization means 9 includes a cylindrical path 12 in an air path (humidification air path) connecting the suction port 4 and the exhaust port 5, and a rotating means provided inside the cylindrical path 12. 13, a liquid supply means for supplying liquid to the rotating means 13, a water supply pipe 14 as an upper supply means for supplying liquid to the upper rotating plate 16a, and a lower supplying means 18 for supplying liquid to the lower rotating plate 16b. And have.

  As shown in FIG. 4, the rotating means 13 has a rotating shaft 15 arranged in the vertical direction, and a plurality of rotating plates that rotate about the rotating shaft 15 in the axial direction of the rotating shaft 15. 16a and 16b are fixed at a predetermined interval. In the present embodiment, two rotating plates 16 a provided above the rotating shaft 15 and a rotating plate 16 b provided below are provided.

  A motor 17 for driving the rotating shaft 15 is provided at the upper part of the rotating means 13, and a rotating shaft 15 and a plurality of rotating plates 16 a that rotate at high speed by driving the motor 17 are provided at the lower part of the rotating means 13. , 16b is provided with a holding part (not shown).

  An annular water storage means 19 and a water channel 20 shown in FIG. 5 are provided on the inner wall of the cylindrical path 12 as the lower supply means 18 for supplying the liquid adhering to the inner wall to the lower rotating plate 16b. Yes.

  Further, in the present embodiment, the lower supply means 18 in FIG. 4 supplies the liquid adhering to the inner wall of the cylindrical path 12 to the lower rotary plate 16b. A water storage means 19 shown in FIG. 5 is provided along the inner wall of the cylindrical path 12 between the plate 16b, and a water channel 20 for supplying liquid from the water storage means 19 to the lower rotating plate 16b is provided. .

  As shown in FIG. 5, the plurality of water channels 20 have a shape extending from the three sides of the water storage means 19 toward the center of the cylindrical path 12 as shown in FIG. 4, and as shown in FIG. As shown in FIG. 6, the liquid supply position (b) from each water channel 20 to the lower rotary plate 16b is the liquid supply to the upper rotary plate 16a. It is outside the position (a).

  Then, as shown in FIG. 4B and FIG. 7, a heat exchanger 10 for auxiliary heating means as auxiliary heating means is provided on the side of the liquid refinement means 9 between the liquid refinement means 9 and the exhaust port 5. Is provided.

  Next, the structure of the air path for heating (arrow B) that does not pass through the liquid refinement means 9 will be described.

  As shown by the arrow B in FIG. 3B, the heating air passage joins the humidification air passage (arrow A) in the exhaust chamber 21 from the fan motor 8b through the casing 10b and the duct 11b. And discharged from the exhaust port 5.

  In the present embodiment, the fan motor 8a and the fan motor 8b are composed of two fans and one motor.

  Next, the operation (for humidification) in the above configuration will be described.

  As shown in FIG. 1, when using a sauna in the sauna room 1, first, a heating means such as a gas water heater or an electric water heater (not shown) is connected to the heating means through a pipe 22 as shown in FIG. The hot water is supplied to the heat exchanger 7 and the heat exchanger 10 for auxiliary heating means shown in FIG.

  In this state, when the heat exchanger 7 for heating means is operated and the fan motor 8a and the fan motor 8b are driven as shown in FIGS. 3 (a) and 3 (b), the fan motor 8a is sucked. Air in the sauna room 1 shown in FIG. 1 is sucked through the mouth 4, and the sucked air is heated by the heat exchanger 7 for heating means.

  The heated air is sent to the lower opening of the cylindrical path 12 by the fan motor 8a via the casing 10a and the duct 11a, and at the same time by the fan motor 8b via the casing 10b and the duct 11b. , And sent to the exhaust chamber 21.

  On the other hand, as shown in FIG. 4, when the motor 17 is driven, the rotating shaft 15 rotates at a high speed, and accordingly, the rotating plate 16a and the rotating plate 16b are rotated at a high speed.

  At this time, the water supply pipe 14 supplies water to the vicinity of the center of the upper surface of the upper rotating plate 16a that rotates at a high speed. The water supplied to the upper rotating plate 16a spreads in the form of a thin film toward the outer periphery due to the centrifugal force caused by the high-speed rotation, and this thin film-like water moves from the outer peripheral edge of the upper rotating plate 16a to the tangential direction. It is blown away at high speed.

  In this way, a part of the water that has been dispersed and refined by centrifugal force from the upper rotating plate 16a collides with the inner wall of the cylindrical path 12 and is crushed, and the refinement of the water is accelerated.

  Thus, most of the water supplied to the upper surface of the rotating plate 16a from the water supply pipe 14 is miniaturized at this time and mixed with the heated warm air flowing in from the lower opening of the cylindrical path 12. It becomes a state of steam and flows out from the upper opening of the cylindrical path 12.

  On the other hand, even if the upper rotating plate 16a rotates and collides with the inner wall of the cylindrical path 12, a slight water droplet that does not become fine and adheres to the inner wall of the cylindrical path 12 or condensation on the inner wall after being miniaturized. The small amount of water droplets that flow along the inner wall of the cylindrical path 12 flows down to the water storage means 19 shown in FIG. A small amount of water stored in the water storage means 19 flows toward each water channel 20 by an inclination provided at the bottom of the water storage device 19, and passes through each water channel 20 from the three directions of the water storage device 19 to the lower rotating plate 16 b. It is carried.

  At this time, as shown by the arrow on the outer periphery of the water storage means 19, the bottom of the water storage means 19 is inclined downward toward the water channel 20, that is, between the water channel 20 connection portions of the water storage means 19 as shown in FIG. Since the slope is provided so that the bottom of the center of the water channel 20 is raised and the bottom of the water channel 20 connection portion is lowered, water can easily flow from the water storage means 19 to each water channel 20, and the water staying in the water storage means 19 And can be naturally dried by the heat remaining in the liquid refinement means 9.

  Moreover, as shown in FIG. 6, it is preferable that the water supply position b from the water channel 20 to the lower rotary plate 16b is outside the water supply position a to the upper rotary plate 16a.

  That is, the water channel 20 is inclined so that water flows naturally, and the distance between the upper rotating plate 16a and the lower rotating plate 16b can be reduced by the configuration in which the water channel 20 is shortened. The number of 16a and the rotating plate 16b can be increased, and refinement | miniaturization of the supplied water can be performed more completely.

  Furthermore, by increasing the number of rotating plates 16a and rotating plates 16b, it is possible to cope with a case where the amount of water supplied from the water supply pipe 14 is to be increased.

  This configuration is particularly effective when the liquid micronizer is installed in a limited space such as the ceiling of a bathroom.

  However, since the hot water supply position to the lower rotating plate 16b is on the outside, the distance to the outer peripheral edge is shorter than the upper rotating plate 16a, and the area that spreads in the form of a thin film in the outer peripheral direction by centrifugal force due to high-speed rotation. The amount of water supplied per unit time must be reduced because the amount of water that is narrowed and thinly blown away at high speed from the outer peripheral edge of the lower rotating plate 16b in the tangential direction is reduced.

  Therefore, as shown in FIG. 5, if a plurality of water channels 20 are provided, even if the area of the thin film formed by the water supplied from each water channel 20 is small, the total of the three water channels can be combined, so that the area spreading in the thin film can be widened, and unit time It is not necessary to reduce the amount of water supplied per hit, and the amount of water blown off at high speed from the outer peripheral edge of the lower rotating plate 16b in the thin film shape to the tangential direction can be increased.

  Further, by providing a plurality of water channels 20 shown in FIG. 6 at equal intervals with respect to the water storage means 19 having an annular shape, the lower rotating plate 16b by the water supplied from each water channel 20 to the lower rotating plate 16b. The spread of the thin film does not overlap, and the amount of water blown away at high speed from the outer peripheral edge of the lower rotating plate 16b in the thin film form in the tangential direction can be increased.

  Also, as shown in FIG. 4, in order to allow a small amount of water stored in the water storage means 19 to flow to the lower rotating plate 16b, the bottom of the water channel 20 is moved downward from the water storing means 19 side toward the rotating shaft 15. It is preferable to incline 1 to 10 ° toward the 16b side. If this inclination angle is too large, it is necessary to increase the distance between the rotating plate 16a and the rotating plate 16b. In consideration of the horizontalness of the installation surface, 5 to 10 ° is more preferable.

  Further, at the end of the miniaturization, in order to refine the supplied water almost entirely, dry air is used against water blown at high speed from the outer peripheral edge of the rotary plate 16b below the upper rotary plate 16a to the tangential direction. That is, as shown by an arrow A in FIG. 2, air is caused to flow from the bottom to the top in the cylindrical path 12 by a fan motor 8 a as a blowing means.

  Then, as shown in FIGS. 3 and 7, the heat exchanger 10 for the auxiliary heating means as the auxiliary heating means is disposed between the cylindrical path opened upward of the liquid refinement means 9 and the exhaust port 5. The configuration provided in

  By configuring in this way, the liquid that could not be miniaturized is vaporized in the heat exchanger 10 for the auxiliary heating means as the auxiliary heating means. As a result, a large amount of drainage is generated when the liquid is miniaturized. It will not do.

  Further, the sound due to the rotation of the rotating plates 16a and 16b is blocked by the heat exchanger 10 for the auxiliary heating means as the auxiliary heating means, and the sound of the rotating plates 16a and 16b is not emitted from the exhaust port 5, and as a result, Noise can also be prevented.

  Further, as shown in FIG. 5, the side surfaces on both sides constituting the water channel 20 are preferably inclined to the outside of the water channel 20. Thereby, the resistance with respect to the air flow from the bottom in the cylindrical path | route 12 can be decreased, and the pressure loss in the cylindrical path | route 12 can be reduced. Here, the vertical cross section of the water channel 20 may be U-shaped, and the slopes of the side surfaces on both sides constitute the side surfaces on both sides starting from the lowest end of the U-shape, so it can be said that the side surfaces on both sides are sloped. .

  Moreover, if the water storage means 19 and the water channel 20 are comprised integrally, it can manufacture with sufficient accuracy with few parts.

  As described above, the hot water supplied to the upper rotating plate 16a is largely refined by the high speed rotation of the upper rotating plate 16a, and a part of the remaining non-miniaturized portion remains. Water droplets are also conveyed to the lower rotating plate 16b that rotates at a high speed via the lower supply means 18 provided in the cylindrical path 12, and the lower rotating plate 16b rotates at a high speed in the same manner as the upper rotating plate 16a. Thus, miniaturization is performed.

  That is, slight water droplets supplied from the inner wall of the cylindrical path 12 to the lower rotating plate 16b through the water storage means 19 and the water channel 20 are moved in the outer peripheral direction of the lower rotating plate 16b by centrifugal force due to high speed rotation. It spreads in the form of a thin film toward the tangential direction from the outer peripheral edge, blown off at high speed, and the blown water droplets collide with the inner wall of the cylindrical path 12 to be crushed, thereby promoting the miniaturization of water and It is mixed with high-temperature, low-humidity dry air flowing from the bottom to the top in the shape of the channel 12 and is almost completely refined.

  On the other hand, the high-temperature, low-humidity dry air that has flowed into the liquid refinement means 9 from the lower opening of the cylindrical path 12 first comes into contact with the water blown away from the outer peripheral edge of the lower rotating plate 16b in a tangential direction. When water is refined, the humidity rises, the heat of vaporization is lost, and the temperature is lowered slightly.

  Next, the inside of the cylindrical path 12 rises from the bottom to the top, comes into contact with water blown away at high speed from the outer peripheral edge of the upper rotating plate 16a, refines the water, and further increases the humidity. At the same time, the heat of vaporization is further deprived, and the temperature is lowered.

  However, the air whose humidity has been increased and the heat of vaporization has been deprived and whose temperature has been lowered has been refined while the temperature has been raised by the heat exchanger for auxiliary heating means, as shown in FIGS. Vaporize no water, and almost completely refined air.

  In this way, the high-humidity air containing the hot water refined by the high-speed rotation of the upper rotating plate 16a and the lower rotating plate 16b is converted into a cylinder by blowing air from the fan motor 8a as shown in FIG. The temperature lowered by the heat of vaporization is sent to the exhaust chamber 21 from the upper opening of the path 12 and mixed with the high-temperature dry air that has passed through the heating air passage (arrow B) in the exhaust chamber 21. It further rises and is supplied from the exhaust port 5 to the inside of the sauna room 1.

  Further, when the sauna operation is interrupted or stopped, water supply from the fan motor 8a, the fan motor 8b and the rotating plate of the rotating means 13 and the water supply pipe 14 is stopped. At that time, the water supplied so far from the water supply pipe 14 is almost all made fine by the high-speed rotation of the upper rotating plate 16a and the lower rotating plate 16b.

  According to the above configuration and operation, as described above, as shown in FIG. 4, the rotating means 13 that rotates at high speed and the water supply pipe 14 that supplies liquid to the rotating means 13 are provided. Since the rotary plate 16a and the lower rotary plate 16b are provided in the direction of the rotary shaft 15, the slightly remaining liquid that was not refined by the upper rotary plate 16a is refined by the lower rotary plate 16b. Therefore, there is an effect that the supplied liquid can be divided into stages and can be almost completely miniaturized. Even if a small amount of the non-micronized liquid remains, the amount is such that it can be dried naturally by the heat remaining in the liquid micronizing means 9 without being specifically discharged.

  Further, a cylindrical path 12 is provided on the outer periphery of the upper rotating plate 16a and the lower rotating plate 16b to which the liquid is supplied from the water supply pipe 14 serving as a liquid supply means, and the fine adhered to the inner wall of the cylindrical path 12 Since the lower supply means 18 for supplying the liquid that has not been converted to the lower rotating plate 16b is provided, a slight amount of non-spraying scattered from the upper rotating plate 16a and adhering to the inside of the cylindrical path 12 is obtained. Since the micronized liquid is returned to the rotating means 13 and can be almost completely refined by the lower rotating plate 16b, there is an effect that all the supplied hot water can be efficiently miniaturized.

  4 to 6 includes a water storage means 19 provided on the inner wall of the cylindrical path 12, and a water channel 20 for supplying liquid from three sides of the water storage means 19 to the lower rotating plate 16b. The non-micronized liquid blown off from the upper rotating plate 16a and adhered to the inside of the cylindrical path 12 is stored in the water storage means 19, and the hot water stored therein is supplied to the water path 20 Thus, by returning to the lower rotating plate 16b that rotates at a high speed, it is possible to reliably collect hot water supplied from the water supply pipe 14 and make it almost completely fine.

  Further, as shown in FIG. 6, the water supply position from the water channel 20 to the lower rotary plate 16b is set outside the water supply position to the upper rotary plate 16a, so that the upper rotary plate 16a and the lower rotation are rotated. Since the distance from the plate 16b can be reduced, the number of the rotary plates 16a and 16b can be increased in the same space, and the supplied water can be refined more completely.

  Further, as shown in FIG. 5, by providing a plurality of water channels 20, the area that spreads in a thin film shape on the lower rotating plate 16b can be widened, and the thin film has a high speed in the tangential direction from the outer periphery of the lower rotating plate 16b. The amount of water blown off can be increased, and the supplied hot water can be refined more completely.

  Furthermore, by providing a plurality of water channels 20 at equal intervals with respect to the water storage means 19 having an annular shape, the water supplied from each water channel 20 to the lower rotating plate 16b on the lower rotating plate 16b. The spread of the thin films does not overlap, and the amount of water blown away at high speed from the outer peripheral edge of the lower rotating plate 16b in the thin film form can be increased, so that the supplied hot water can be refined more completely.

  In addition, in this Embodiment, it was set as the structure which provided the three water channels 20, However, In order to enlarge the area which spreads in a thin film shape as the water supply position from the water channel 20 to the lower rotating plate 16b approaches an outer periphery. A lot of waterways 20 must be made. However, if the number is too large, the thin film spreads, and the amount of water blown at high speed from the outer peripheral edge of the lower rotating plate 16b in the thin film shape cannot be increased at a high speed and the air passages are blocked. Six are preferable.

  Further, since the bottom of the water storage means 19 is provided with a downward slope on the water channel 20 side, most of the water can flow through each water channel 20, and the amount of water remaining in the water storage means 19 can be reduced. It has the effect of being able to dry naturally with the heat remaining in it.

  Further, as shown in FIGS. 3A and 3B, the fan motor 8a as the air blowing means causes air to flow from the bottom to the top in the cylindrical path 12 so that the lower rotating plate 16b Since the air dried at a higher temperature can be applied to the water blown away at high speed from the outer peripheral edge to the tangential direction, the supplied water can be refined more completely.

  In addition, by making the side surfaces on both sides constituting the water channel 20 be inclined to the outside of the water channel 20, resistance to the air flow from the bottom to the top in the cylindrical channel 12 can be reduced, and the cylindrical shape The pressure loss in the path 12 can be reduced.

  Further, the air passage connecting the suction port 4 and the exhaust port 5 in the main body case 6 is branched, and the liquid refinement means 9 is provided only in one of the air passages, thereby passing through the liquid refinement means 9. The air from the air passage for humidification and the air from the air passage for heating not passing through the liquid refining means 9 can be mixed in the exhaust chamber 21, and air of appropriate temperature and humidity can be mixed into the sauna room 1 from the exhaust port 5. There is an effect that it can be supplied to the inside.

  Further, by tilting the bottom portion of the water channel 20 by 1 to 10 degrees from the water storage means 19 side toward the rotation shaft 15 toward the lower rotating plate 16b side, a slight amount of water stored in the water storage means 19 is rotated downward. It can flow naturally to the plate 16b.

  Moreover, if the water storage means 19 and the water channel 20 are comprised integrally, it can manufacture with sufficient accuracy with few parts.

  The projections 23 shown in FIGS. 4 and 6 are provided to promote miniaturization when water collides with the inner wall of the cylindrical path 12.

  The rotational speed of the plurality of rotating plates 16a and 16b is set to a rotational speed lower than 3000 rpm (rpm is a unit representing the rotational speed per minute), thereby making it possible to suppress noise due to high-speed rotation. Play.

  The water supplied from the water supply pipe 14 may be hot water. If the water supply pipe 14 is supplied at a rate of 60 g / min or less, the supplied water or hot water is supplied at 3000 rpm by the upper rotary plate 16a and the lower rotary plate 16b. There is an effect that the rotation speed can be almost completely miniaturized.

  As described above, when the liquid refining device 3 is installed in the sauna chamber 1 and used as a sauna device, the supplied liquid can be almost completely refined, and the remaining non-micronized liquid is specially selected. Even if it is not discharged, the amount of water that can be naturally dried by the heat remaining in the liquid micronization means 9 is sufficient, so that piping work for treating the hot water that could not be micronized as wastewater becomes unnecessary. There is an effect that the construction work of the sauna device is simplified.

  In addition, the liquid supply means has an upper supply means for supplying liquid to the upper rotating plate and a lower supply means for supplying liquid to the lower rotating plate, and the lower supply means has the cylindrical path. A water storage means provided on the inner wall and a water channel for supplying liquid from the water storage means to the lower rotating plate, the liquid supply position from the water path to the lower rotating plate is the liquid supply position to the upper rotating plate. Since the water channel is shortened by adopting an outer configuration, the interval between the rotating plates can be reduced, and the liquid miniaturization apparatus can be downsized even if the number of rotating plates is increased.

  As described above, the liquid miniaturization apparatus of the present invention enables efficient and almost complete micronization of the liquid. Therefore, the liquid that has not been miniaturized can be naturally dried without special discharge. Therefore, it is not necessary to provide a drainage means separately.

  Therefore, for example, utilization to a sauna device, a humidifier, a cooling device, a spraying device, a cleaning device, a plant growing facility, and the like is expected. Moreover, it can be used not only for warm water but also for other liquid refining equipment such as oil and detergent.

DESCRIPTION OF SYMBOLS 4 Suction port 5 Exhaust port 6 Main body case 7 Heat exchanger 8a, 8b Fan motor 9 Liquid refinement means 10 Heat exchanger 10a, 10b Casing 11a, 11b Duct 12 Cylindrical path 13 Rotating means 14 Water supply pipe 15 Rotating shaft 16a 16b Rotating plate 17 Motor 18 Lower supply means 19 Water storage means 20 Water passage 21 Exhaust chamber 22 Pipe 23 Projection

Claims (12)

A main body case having a suction port and an exhaust port, a heating unit and a blower unit provided in an air passage connecting the suction port and the exhaust port in the main body case, and an air path between the blower unit and the exhaust port Liquid refinement means provided, and the liquid refinement means includes a cylindrical path that opens in the vertical direction, a rotation means provided in the cylindrical path, and a liquid that supplies liquid to the rotation means. Supply means, the rotation means has a rotation shaft arranged in the vertical direction, and a plurality of rotation plates fixed at predetermined intervals in the axial direction of the rotation shaft, the liquid supply means, An upper supply means for supplying liquid to the upper rotating plate; and a lower supply means for supplying liquid to the lower rotating plate, the lower supply means comprising: water storage means provided on the inner wall of the cylindrical path; And a water channel for supplying liquid from the water storage means to the lower rotating plate. The liquid supply position from the path to the lower rotary plate is arranged outside the liquid supply position to the upper rotary plate, and auxiliary heating means is provided between the liquid miniaturizing means and the exhaust port. Liquid refinement device. 2. The liquid refinement apparatus according to claim 1, wherein the auxiliary heating means is provided between a cylindrical path opened upward of the liquid refinement means and the exhaust port. The liquid refinement apparatus according to claim 1 or 2, wherein the heating means and the auxiliary heating means are heated by warm water. The liquid refinement apparatus according to claim 1, wherein a plurality of water channels are provided. The liquid refinement apparatus according to claim 4, wherein the water channel is provided at equal intervals with respect to the water storage means having an annular shape. The liquid refinement apparatus according to claim 1, wherein air is caused to flow in the cylindrical path from the bottom to the top by the blowing means. The liquid micronizer according to claim 6, wherein the side surfaces of both sides constituting the water channel have their upper ends inclined to the outside of the water channel. 2. The liquid refinement apparatus according to claim 1, wherein the air passage connecting the suction port and the exhaust port in the main body case is branched, and the liquid refinement means is provided only in one of the air passages. The liquid refining apparatus according to claim 1, wherein the bottom of the water storage means is provided with a downward slope on the water channel side. 2. The liquid micronizer according to claim 1, wherein the bottom of the water channel is inclined by 1 to 10 [deg.] From the water storage means side toward the rotating shaft toward the rotating shaft. The liquid refining device according to claim 1, wherein the water storage means and the water channel are integrally configured. The sauna apparatus which installed the liquid refinement | purification apparatus as described in any one of Claims 1-11 in the sauna room.

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