JP6381438B2 - Mist generator - Google Patents

Description

  The present invention relates to a mist generator that generates mist.

  Conventionally, mist generators that generate mist are known. As this type of mist generating apparatus 101, one end side of a container body 102 having a cylindrical inner space is closed by a wall 102b, and the other end side has an opening 105 having a diameter smaller than the inner diameter of the cylindrical inner space. A container main body 102 covered with a wall body 102c, a gas introduction hole 103 opened at a front portion of a wall body 102b ′ projecting inwardly in a conical shape on a wall body 102b on one end side, and a container An opening at the center of the wall body 102c on the other end side of the swirling fine bubble generating device, which comprises a pressurized liquid inlet 104 provided in a part of the inner wall surface of the cylindrical portion 102a of the main body 102 in a circumferential tangential direction. 105, one end portion of another container 100 storing a liquid having a wall body having an opening portion at one end portion and the other end portion is coupled, and there are many openings at the other end portion of the wall body of the other container. There are a large number of through holes 122 It was something which is adapted to derive the gas-liquid mixture (MB) containing fine bubbles from the holes (e.g., Patent Document 1).

JP 2011-167675 A

  However, in the conventional mist generator, a large number of through holes (122) are formed at the other end of the wall of the separate container (100), and a gas-liquid mixed liquid (MB) containing fine bubbles from the large number of through holes. ), But if a large number of through holes (122) formed in this separate container (100) are clogged, they cannot be cleaned and the mist generator itself must be replaced. I didn't get it. In addition, the conventional mist generator can generate a mist having a particle size of 10 to 60 μm, but since the particle size of the mist is a little large, when it comes into contact with clothing, the clothing immediately becomes sticky. There was a problem.

  The present invention has been made in view of the above problems, and provides a mist generating device that can easily clean or replace even when an injection hole is clogged and can generate fine mist. The purpose is to do.

In order to solve the above problems and achieve the above object, the first aspect of the present invention is a mist generating device that generates mist, a case main body having a mist discharge port formed therein, and a case main body A water storage unit that is provided inside and stores water supplied from the outside, a water heater that is provided in the water storage unit and heats the water stored in the water storage unit, and a water storage unit that is open at the top A U-shaped plate having a substantially U-shaped cross-section with an opening on the lower surface, a plurality of injection nozzles provided facing each other on the inner surface of the U-shaped plate, and a water storage unit The air formed in the case body that sends water into the U-shaped plate from the side cavity side of the U-shaped plate, and the injection pump that sends the water heated by the water heater to the injection nozzle section through the injection nozzle flow path Outlet and air flow It has a blower that sends air to the mouth and an air heater that heats the air sent to the air outlet, and the injection nozzle part has multiple injection holes that inject the water sent by the injection pump A jet plate provided in a detachable manner with the other part of the jet nozzle part, causing the water jetted from the jet nozzle part to oppose it to generate mist, By sending air into the U-shaped plate, the mist is sent to the upper part of the case body and discharged from the mist discharge port of the case body to the outside.

  According to the present invention, water jetted from the opposing jet nozzle part is collided to generate mist, and the air sent through the air outlet is blown from the side cavity side of the U-shaped plate by the blower. The mist is fed into the upper part of the case body by being fed into the U-shaped plate, and is discharged to the outside through the mist outlet of the case body. Only the mist having a small particle diameter is sent to the upper part of the case body from the side surface of the U-shaped plate and can be discharged to the outside from the mist discharge port of the case body. In addition, since the injection plate with a plurality of injection holes is detachably mounted, even when the injection hole is clogged, the injection plate with the plurality of injection holes is removed and the plurality of injection plates are The formed injection holes can be cleaned or replaced at a time. Accordingly, even when the injection hole is clogged, only the injection plate that may be clogged in the injection hole can be easily cleaned or replaced without replacing the entire mist generating device.

Those according to the second aspect of the present invention, there is provided a mist generating device according to the first aspect, the injection nozzle unit, the injection plate frame mounting the injection plate has, injection plate frame, U The injection plate frame attachment body attached to the character plate is detachably attached by screwing.

  According to the present invention, since the injection plate frame to which the injection plate is attached is detachably attached by screwing, the injection plate can be easily detached by rotating the injection plate frame. As a result, even when the injection hole is clogged, it is possible to easily clean or replace the injection plate that may be clogged in the injection hole.

  According to a third aspect of the present invention, there is provided the mist generating device according to the first or second aspect, wherein the injection plate is formed with at least five injection holes having a maximum diameter of 0.2 mm or less. It is characterized by that.

  According to the present invention, since the water sprayed from the spray hole having the maximum diameter of the spray plate of 0.2 mm or less is collided with the water sprayed from the spray nozzle part facing, the mist is generated. Can be generated. In addition, since at least five or more injection holes are formed in the injection plates of the plurality of injection nozzle portions facing each other, a large amount of water flow can be injected and collided from the fine diameter injection holes. It can be generated efficiently.

  According to a fourth aspect of the present invention, there is provided a mist generating apparatus according to any one of the first to third aspects, wherein the injection plate has a shape curved toward the traveling direction side of the water to be injected. It is characterized by this.

  According to the present invention, since the jet plate having a curved shape on the traveling direction side of the jetted water is used, the water jetted from the jet plate having the same shape facing the water jetted radially from the jet plate is used. By causing the collision, mist can be generated more efficiently.

  According to a fifth aspect of the present invention, there is provided a mist generating apparatus according to any one of the first to fourth aspects, wherein the mist is supplied into a private room type bathroom.

Even if you wash your body with soap, you can not effectively remove the dirt accumulated in the pores, and it is more effective to remove dirt collected in the pores by sweating and sweating from inside the body. Can be taken. According to the present invention, since the fine mist generated by the mist generator and having a small particle size is supplied into the private room type bathroom, the body can be effectively washed by sweating the bathroom user. Specifically, since the mist generated in the particle size is small again fine mist by the mist generator, the bathtub user mist even by using private-type bath while wearing the garment is passed through the garment Therefore, the clothes do not get so wet and the bathroom user can perspire to wash the body effectively. By installing a simple private bathroom next to the bed, the body can be easily washed in the private bathroom while wearing clothing even if the person is physically disabled. .

  According to the mist generator of the present invention, even when the injection hole is clogged, it can be easily cleaned or replaced, and fine mist can be generated.

(A) It is a right front external appearance perspective view of the mist generator in one Embodiment of this invention. (B) It is the left front external appearance perspective view of the mist generator. (A) It is a top view of the mist generator. (B) It is a right view of the mist generator. It is a figure which shows the state which removed the right side board of the main body case of the mist generating apparatus. It is AA sectional drawing of Fig.2 (a). It is BB sectional drawing of FIG.2 (b). (A) It is a right front outer ring perspective view which shows the state which moved the sealing lid of the mist generator in one Embodiment of this invention to the upper part. (B) It is a top view which shows the state which moved the sealing lid of the mist generator to the upper part. (A) It is a right front outer ring perspective view which shows the state which moved the sealing lid and the U-shaped plate of the mist generator to the upper part. (B) It is a top view which shows the state which moved the sealing lid and the U-shaped plate of the mist generator to the upper part. (A) It is a downward perspective view of the U-shaped plate with which the injection nozzle part of the mist generating apparatus was mounted | worn. (B) It is a figure which shows the method of attaching an injection nozzle part to the U-shaped plate of the mist generator. (C) It is sectional drawing of the injection nozzle part part of the U-shaped plate of the mist generator. (D) It is a top view of the injection nozzle part of the mist generator. It is a figure which shows the remote control operating panel of the mist generator in one Embodiment of this invention. It is a figure which shows the state which used the mist generator for the private room type | mold bathroom. It is a conventional mist generator.

  Hereinafter, an embodiment of a mist generator according to the present invention will be described with reference to the drawings. Here, FIG. 1 (a) is a right front external perspective view of the mist generating device in one embodiment of the present invention, FIG. 1 (b) is a left front external perspective view of the mist generating device, and FIG. a) is a top view of the mist generating apparatus, and FIG. 2B is a right side view of the mist generating apparatus.

  The mist generator 1 has a rectangular case body 2 as an outer frame. A sealing lid 4 having a mist discharge port 3 is provided on the upper portion of the case body 2, an air inlet 5 is formed on the right side surface, and an air ventilation port 6 and an air ventilation fan 7 are provided. Yes. Then, air flows into the mist generator 1 from the air inlet 5. A remote control panel 8 is provided at the upper front of the case body 2, and a water supply pipe 10 for supplying water from the water tank 9 into the mist generator 1 is measured at the lower part of the remote control panel 8, and the temperature is measured. Each temperature sensor 11 is provided. A water purifier 12 is provided on the left side surface of the case body 2. Furthermore, on the rear surface of the case main body 2, a water storage portion water discharge cock 32a that discharges water in a water storage portion 13 described later, and an air supply path water discharge cock 32b that discharges water in an air flow path 35 described later. And an air ventilation fan 16 and a power cord 17 are provided.

  Next, each device provided in the mist generator 1 will be described with reference to FIGS. Here, FIG. 3 is a view showing a state in which the right side plate of the main body case of the mist generating apparatus is removed, FIG. 4 is a cross-sectional view taken along the line AA in FIG. 2 (a), and FIG. It is BB sectional drawing of). 4 and 5, some devices are omitted for convenience of explanation.

  As shown in FIGS. 3 to 5, the mist generator 1 includes a water storage unit 13, a water supply pump 18, a water heater 19, an upper limit water level sensor 20, a lower limit water level sensor 21, and a U-shaped plate. 22, an injection nozzle portion 23, an injection pump 24, a blower 25, air heaters 26 and 27, a water purifier 12, air ventilation fans 7 and 16, and an electronic board 28.

  The water storage unit 13 stores water supplied from the outside, and has a container shape with an open top. Specifically, water stored in a water supply tank 9 provided outside is stored in the water storage unit 13 from the rear side wall of the water storage unit 13 through the water supply pipe 10 by the driving force of the water supply pump 18. The An air outlet 29 (see FIG. 4) for sending air into the case main body 2 is provided on the front side surface of the water storage portion 13. Air that flows into the case body 2 from the air inlet 5 on the right side surface of the case body 2 is sent to the air outlet 29 via the air flow path 35 by the driving force of the blower 25, and the case body 2 The air exited from the air outlet 29 is fed into the U-shaped plate 22 from the front side cavity side of the U-shaped plate 22. A water accommodating portion water discharge port 30 is formed on the rear bottom surface of the water accommodating portion 13. A jet water pipe 31 and a water storage unit water discharge pipe 14 are connected to the water storage unit water discharge port 30 via a branching unit 60. Thus, when discharging the water in the water accommodating part 13, the water in the water accommodating part 13 is rotated from the water accommodating part water discharge port 30 by rotating the water accommodating part water discharge cock 32a. It is discharged through the discharge pipe 14. The jet water pipe 31 will be described later.

  The water heater 19 is a heater that heats the water stored in the water storage unit 13. The water heater 19 is a heater having an output of 300 W, and is provided at the lower rear surface of the water storage unit 13. Here, the water heater 19 is called the water heater 19, but when water is heated, it becomes warm water and is heated even after the warm water is reached. The water heater 19 is controlled by an electronic board 28 (control device) provided on the inner right side of the case body 2. Here, the electronic substrate 28 can be viewed from the outside by removing the right side plate of the main body case 2 and by removing the lower side plate of the right side plate of the main body case 2 (see FIG. 3).

  The upper limit water level sensor 20 is a sensor that detects that the water in the water storage unit 13 has reached or exceeded the upper limit water level. When the upper limit water level sensor 20 detects that the water in the water storage unit 13 has reached the upper limit water level, the supply of water from the water supply tank 9 to the water storage unit 13 is stopped.

  The lower limit water level sensor 21 is a sensor that detects that the water in the water storage unit 13 has become equal to or lower than the lower limit water level. When the below-described ON / OFF switch 41 is turned on and the lower limit water level sensor 21 detects that the water in the water storage unit 13 is below the lower limit water level, the empty display unit 48 described later lights up and the water is stored. It is warned that there is not enough water in the part 13.

  The U-shaped plate 22 is provided in the water accommodating portion 13 and has a substantially U-shaped cross section in which the cross-sectional shape is slightly smaller than that of the water accommodating portion 13 and the lower surface opens. The U-shaped plate 22 is inclined so as to be slightly lowered from the front side in the longitudinal direction of the water container 13 to the rear side when placed in the water storage unit 13. In addition, a plurality of injection nozzle portions 23 that face each other on the inner surface in the longitudinal direction of the U-shaped plate 22 are provided at substantially equal intervals (see FIGS. 6 and 7). Then, the water in the water storage portion 13 is supplied to the U-shaped plate 22 from the water storage portion water discharge port 30 via the spray water pipe 31 (a part of the injection nozzle flow path 34) by the driving force of the injection pump 24. It is sent from the lower center of the rear end portion in the longitudinal direction to the injection nozzle portion 23 through the injection nozzle passage 34 on the side surface of the U-shaped plate 22. Here, the injection pump 24 is a pump that sends water heated by the water heater 19 in the water storage unit 13 to the injection nozzle unit 23 via the injection nozzle channel 34. By the injection pump 24, the water in the water storage unit 13 is sent to the injection nozzle unit 23 through the injection water pipe 31 and is injected from the injection nozzle unit 23.

  In the present embodiment, the blower 25 uses a blower fan provided on the case body 2 side of the air inlet 5 formed on the right side surface of the case body 2. By this blower 25, air is sent from the air inlet 5 formed on the right side surface of the case body 2 to the air outlet 29 on the front side surface of the water storage unit 13 through the air flow path 35. In this embodiment, although the sirocco fan is used as the air blower 25, it is not restricted to this, Air blowers other than an air blower fan may be sufficient.

  The air heaters 26 and 27 are provided in an air flow path 35 between the air inlet 5 formed on the right side surface of the case body 2 and the air outlet 29 on the front side surface of the water storage unit 13. 29 is a heater for heating the air sent to 29. Specifically, two air heaters 26 and 27 are provided on the upper and lower sides of the air flow path 35 extending from the lower part of the water accommodating part 13 to the side surface. The upper air heater 27 is a heater with an output of 300 W, and the lower air heater 26 is a heater with an output of 600 W.

  When the water purifier 12 is connected to the water pipe 31 between the water storage part water discharge port 30 on the rear bottom surface of the water storage part 13 and the injection pump 24 and sends the water in the water storage part 13 to the injection nozzle part 23. In addition, the water is washed. As a result, even when impurities are mixed in the water storage unit 13, it is possible to spray water from which impurities are not mixed from the spray nozzle unit 23.

  The air ventilation fan 16 sucks air into the case body 2 in order to cool the inside of the case body 2. The temperature inside the case body 2 is increased by the water heater 19 and the air heaters 26 and 27, but the temperature of the case body 2 can be prevented from becoming higher than that of the air ventilation fan 16. The air ventilation fan 7 cools the electronic board 28 in the case body 2.

  Next, the U-shaped plate 22 to which the injection nozzle portion 23 is attached will be specifically described. Here, FIG. 6 (a) is a right front outer ring perspective view showing a state in which the sealing lid of the mist generating device in one embodiment of the present invention is moved upward, and FIG. 6 (b) is a diagram of the mist generating device. It is a top view which shows the state which moved the sealing lid to the upper part, and Fig.7 (a) is a right front outer ring perspective view which shows the state which moved the sealing lid and the U-shaped plate of the mist generating apparatus to the upper part. FIG. 7B is a top view showing a state where the sealing lid and the U-shaped plate of the mist generator are moved upward, and FIG. 8A is an injection of the mist generator. FIG. 8B is a lower perspective view of the U-shaped plate on which the nozzle portion is mounted, and FIG. 8B is a diagram illustrating a method of attaching the injection nozzle portion to the U-shaped plate of the mist generating device, and FIG. Is a cross-sectional view of the injection nozzle portion of the U-shaped plate of the mist generator FIG 8 (d) is a top view of the injection nozzle portion of the mist generating device.

  As shown in FIGS. 6 and 7, the U-shaped plate 22 is provided in the water storage portion 13 as described above, has a cross-sectional shape that is slightly smaller in cross-sectional shape than the water storage portion 13 and has an open bottom surface. Has the shape of Further, a U-shaped plate rotating shaft rod 33 is provided on the rear side of the U-shaped plate 22, and the case body 2 and the U-shaped plate 22 are coupled by the U-shaped plate rotating shaft rod 33. The U-shaped plate 22 can be rotated and moved from the distal end portion to the upper portion with the U-shaped plate rotation shaft 33 as a rotation axis.

  As shown in FIG. 8, the U-shaped plate 22 has a substantially U-shaped cross section in which the front side surface and the rear side surface are hollow and the lower surface is open as described above. On the inner side surface in the longitudinal direction of the U-shaped plate 22, there are provided eight (4 × 2) spray nozzle portions 23 that face each other. The jet water pipe 31 (a part of the jet nozzle flow path 34) is connected to the rear central portion of the U-shaped plate 22, and the jet nozzle section from the jet nozzle flow path 34 on the outer side in the longitudinal direction of the U-shaped plate 22 Water is sent to 23. The injection nozzle part 23 and the injection nozzle flow path 34 communicate with each other by attaching the injection nozzle part 23 to the injection plate attachment hole 36 of the U-shaped plate 22 (see FIG. 8C).

  The injection nozzle unit 23 includes an injection plate 37 and an injection plate frame 38. The injection plate 37 has a shape curved toward the traveling direction side of the water to be injected, and has 16 injection holes 39 having a maximum diameter of 0.15 mm. And the water sent through the jet water pipe 31 by the jet pump 24 from the jet hole 39 of this jet plate 37 is jetted. In the present embodiment, an injection plate having 16 injection holes 39 having a maximum diameter of 0.15 mm is used. However, the present invention is not limited to this, and the maximum diameter is 0.2 mm or less (preferably, 0.15 mm). The following may be used as the injection plate 37 in which at least five injection holes 39 are formed. Here, the shape curved toward the traveling direction side of the water sprayed by the spray plate 37 refers to a shape that is evenly curved radially from the center of the spray plate 37 toward the circumferential side. This is not a limitation.

  Thus, since the water sprayed from the spray hole 39 having the maximum diameter of the spray plate 37 of 0.2 mm or less collides with the water sprayed from the spray nozzle portion 23 facing the mist, fine mist is generated. Can be generated. Moreover, since at least five or more injection holes 39 are formed in the injection plates 37 of the plurality of injection nozzle portions 23 facing each other, a large amount of water flow can be injected and collided from the fine diameter injection holes 39, A large amount of mist can be generated efficiently. Further, since the jet plate 37 having a curved shape in the traveling direction side of the jetted water is used, the water jetted radially from the jet plate 37 collides with the water jetted from the jet plate 37 having the same shape facing the water. By doing so, mist can be generated more efficiently.

  The injection plate frame 38 is for fixing and attaching the injection plate 37. Specifically, the injection plate 37 is inserted into the inner surface of the injection plate frame 38, and in this state, the thread on the outer peripheral surface of the injection plate frame attachment body 40 attached to the injection plate attachment hole 36 of the U-shaped plate 22. And the screw plate on the inner peripheral surface of the injection plate frame 38 are screwed together so that the injection plate 37 is fixedly attached to the injection plate frame 38.

  Thus, since the injection plate frame 38 to which the injection plate 37 is attached is detachably mounted by screwing, the injection plate 37 can be easily removed by rotating the injection plate frame 38. Thereby, even when the injection hole 39 is clogged, the injection plate 37 that may be clogged in the injection hole 39 can be easily cleaned or replaced.

  Next, the remote control operation panel 8 of the mist generator 1 will be described. Here, FIG. 9 is a diagram showing a remote control operation panel of the mist generating apparatus in one embodiment of the present invention.

  The remote control operation panel 8 includes an ON / OFF switch 41, a mist generation switch 42, a set temperature display unit 43, a temperature increase switch 44, a temperature decrease switch 45, a reset switch 46, a temperature display unit 47, and an empty display unit 48. Yes.

  The ON / OFF switch 41 is a power switch of the mist generating device 1, and the power is turned on when the ON / OFF switch 41 is pressed, and the ON / OFF switch 41 is pressed when the power is on. The power turns off. The mist generation switch 42 is a switch for generating mist. When the mist generation switch 42 is pressed, water is supplied into the water storage unit 13 and water supply to the water storage unit 13 is completed. The heater 19 is turned on, water is jetted from the jet nozzle portion 23, and air is sent from the air outlet 29 into the water accommodating portion 13. The set temperature display unit 43 displays, for example, the set temperature in the private bathroom 49. When a temperature of 38 degrees, 40 degrees, 42 degrees, or 45 degrees is set, the upper lamp is turned on. To do. The temperature increase switch 44 is a switch for increasing the set temperature. When the temperature increase switch 44 is pressed, the set temperature display unit 43 has one set temperature of 38 degrees, 40 degrees, 42 degrees, and 45 degrees. The lamp rises and the lamp above the set temperature that has risen by one lights up. The temperature lowering switch 45 is a switch for lowering the set temperature. When the temperature lowering switch 45 is pressed, the set temperature display unit 43 has one set temperature of 38 degrees, 40 degrees, 42 degrees, and 45 degrees. The lamp goes down, and the lamp above the set temperature that has fallen by one lights up. The temperature display unit 47 displays, for example, the temperature in the private room type bathroom 49, and specifically displays the temperature detected by the temperature sensor 11. The empty display unit 48 is a switch that is lit when the lower limit water level sensor 21 detects that the water in the water storage unit 13 is equal to or lower than the lower limit water level when the mist generation switch 42 is pressed. The reset switch 46 is a switch that resets the mist generating device 1 to an initial state. The reset switch 46 is pressed when an abnormality occurs in the mist generating device 1. When the reset switch 46 is pressed, water is jetted from the jet nozzle portion 23 and water is jetted and air is sent out even when air is sent from the air outlet 29 into the water accommodating portion 13. In addition, the set temperature displayed on the set temperature display unit 43 is lit at 38 degrees which is the initial set temperature.

By using the mist generating device 1 in the present embodiment, the water jetted from the opposing jet nozzle portion 23 is caused to collide to generate mist, and the air sent by the blower 25 through the air outlet 29 is used. By sending the mist into the U-shaped plate 22 from the side cavity side of the U-shaped plate 22, the mist is fed into the upper portion of the case body 2 and discharged from the mist discharge port 3 of the case body 2 to the outside. mist adheres to shape the plate 22 co dropped into the water containing portion 29 of the lower, fed from the side of the shaped plate 22 of the particle element diameter is small mist Nomigako the case main body 2 top of the case body 2 It can be discharged from the mist discharge port 3 to the outside. In addition, since the injection plate 37 having a plurality of injection holes 39 is detachably mounted, the injection plate 37 having a plurality of injection holes 39 is removed even when the injection holes 39 are clogged, A plurality of injection holes 39 formed in the injection plate 37 can be cleaned or replaced at a time. Thus, even when the injection hole 39 is clogged, only the injection plate 37 that may be clogged in the injection hole 39 is easily cleaned or replaced without replacing the entire mist generating device 1. be able to.

  Next, an embodiment in which the mist generator 1 is used for a private bathroom 49 will be described. Here, FIG. 10 is a figure which shows the state which used the mist generator for the private room type | mold bathroom.

  The private room bathroom 49 is supported by a foldable frame 50 made of an aluminum pipe, and the aluminum pipe is covered with a vinyl bathroom cover 51. Thus, since the private bathroom 49 in this embodiment is a lightweight and compact structure, it can be carried easily. Further, the bathroom cover 51 has a cover front surface 52 (a front surface portion of the bathroom cover 51) coupled to the upper portion, and the cover front surface 52 can be moved up and down. Because of this structure, the bathroom user 53 can also use the private room-type bathroom 49 while riding on a wheelchair. Hereinafter, the usage mode when the mist generating apparatus 1 is used for the private bathroom 49 will be specifically described. In the present embodiment, a case is described in which the bathroom user 53 is accompanied by an attendant and the private room type bathroom 49 is used while riding in a wheelchair. However, the healthy bathroom user 53 can also be used alone.

  As a preparation for using the mist generating device 1 in the private room type bathroom 49, the mist discharge port 3 in the upper part of the mist generating device 1 and the mist inflow hole 54 provided in the upper left side surface of the private room type bathroom 49 are connected by a bathroom mist inflow pipe 55. At the same time, the air inlet 5 on the right side surface of the mist generating device 1 and the air outlet hole 56 provided in the lower part of the left side surface of the private bathroom 49 are connected by an air outlet pipe 57. Thereby, the air in the private bathroom 49 can be sent to the mist generator 1, and the mist generated by the mist generator 1 can flow into the private bathroom 49. The temperature sensor 11 is also placed in the private room type bathroom 49. Thereby, the temperature in the private room type bathroom 49 can be measured.

  When the bathroom user 53 uses the private room type bathroom 49, the cover front surface 52 of the bathroom cover 51 is lifted and the cover front surface 52 is placed on the upper surface of the private room type bathroom 49 (see FIG. 10A). By doing in this way, the front surface of the private room type bathroom 49 opens. The bathroom user 53 enters the private room type bathroom 49 from the front surface of the open private room type bathroom 49. Next, the partition plate 58 that separates the space above and below the shoulders of the bathroom user 53 in the private room type bathroom 49 is engaged with the frame frame 50 of the aluminum pipe of the private room type bathroom 49 to lock the bathroom. It mounts on the upper part of the shoulder of the user 53, and the space of the upper shoulder part and the lower shoulder part of the bathroom user 53 are separated (see FIG. 10B). Thereby, mist can be circulated only in the space below the partition plate 58 of the bathroom user 53. Then, after the partition plate 58 is placed on the user's shoulder, both sides and the lower part of the cover front surface 52 of the bathroom cover 51 are joined by hook-and-loop fasteners, and the space below the partition plate 58 of the private bathroom 49 Is sealed (see FIG. 10C).

  Next, the ON / OFF switch 41 of the remote control operation panel 8 of the mist generator 1 is pressed to turn it on, so that the mist generator 1 can be operated. Then, by pressing the temperature increase switch 44 and the temperature decrease switch 45 of the remote control operation panel 8 of the mist generating device 1, the set temperature in the private bathroom 49 detected by the temperature sensor 11 lit on the temperature display unit 47 is set. Set.

  Next, the mist generating switch 42 of the remote control operation panel 8 of the mist generating device 1 is pressed. Thereby, the water supply pump 18 is driven, and water is supplied from the water supply tank 9 through the water supply pipe 10 into the water storage unit 13 from the rear side wall of the water storage unit 13. And when it detects that the water accommodated in the water accommodating part 13 became the upper limit water level by the upper limit water level sensor 20, supply of the water to the water accommodating part 13 will be stopped, and the water heater 19 (300W) Output) is turned on, the two air heaters 26 and 27 of 300 W and 600 W are turned on, air is sent from the air outlet 29 into the water accommodating part 13, and water is jetted from the jet nozzle part 23. The Thereby, it will be in the state from which mist is discharge | released from the mist discharge port 3 of case main body 2 upper part. Immediately after the water heater 19 and the air heaters 26 and 27 are turned on, the temperature of the space filled with the mist in the lower part of the private bathroom 49 and the temperature of water sprayed from the spray nozzle 23 are low. The water jetted from the jet nozzle unit 23 is heated by the water heater 19 and the air is heated by the two air heaters 26 and 27 of 300 W and 600 W. Therefore, the water jetted from the jet nozzle unit 23 in a short time The temperature of the air and the temperature of the air sent to the water storage unit 13 become high, and mist is discharged from the mist discharge port 3 at the top of the case body 2.

  When the temperature sensor 11 detects that the temperature of the space filled with the mist in the lower part of the private bathroom 49 has reached the set temperature, the 600 W air heater 26 is turned off, and only the 300 W air heater 27 is used for water. The air sent out to the accommodating part 13 is heated. Thus, when the temperature of the space where the mist in the lower part of the private bathroom 49 is filled is lower than the set temperature, the air sent to the water storage unit 13 is heated by the two air heaters 26 and 27 of 300 W and 600 W, When the temperature of the space filled with the mist in the lower part of the private bathroom 49 is equal to or higher than the set temperature, the air sent to the water storage unit 13 is heated by the 300 W air heater 27. In addition, since the bathroom side window 59 is provided on the side surface of the upper part of the partition plate 58 of the private room type bathroom 49, even when the private room type bathroom 49 is used, the bathroom side window 59 is opened to allow cool air to flow to the face portion. be able to.

  Then, after the use of the private room type bathroom 49 is completed, the hook-and-loop fastener on the front surface of the private room type bathroom 49 is removed, the cover front surface 52 of the bathroom cover 51 is raised and placed on the upper surface of the private room type bathroom 49, and the partition plate 58 is removed. The bathroom user 53 inside the type bathroom 49 is moved outside the private room type bathroom 49.

As described above, by using the mist generating device 1 in the private room type bathroom 49, the fine mist having a small particle diameter generated by the mist generating device 1 is supplied into the private room type bathroom 49, so that the bathroom user 53 The body can be effectively washed by sweating. That is, the mist generated by the mist generating device 1 since the particle size is small again fine mist, to the bathtub user mist be used while private-type full 49 wearing the garment is passed through the garment As a result, the clothes do not get so wet and the bathroom user 53 can perspire to wash the body effectively. Thus, by installing a simple private bathroom 49 next to the bed, it is possible to easily wash the body in the private bathroom 49 while wearing clothing even if the handicapped person has a physical disability. Can do.

  The embodiment disclosed this time should be considered as illustrative in all points and not restrictive. Further, the scope of the present invention is shown not by the above description but by the description of the scope of claims, and is intended to include all modifications within the meaning and scope equivalent to the scope of claims.

DESCRIPTION OF SYMBOLS 1 Mist generator 2 Case main body 3 Mist discharge port 4 Sealing lid 5 Air inlet 6 Air ventilation port 7 Air ventilation fan 8 Remote control panel 9 Water supply tank 10 Water supply pipe 11 Temperature sensor 12 Water purifier 13 Water storage part 14 Water storage part Water discharge pipe 15 Air supply path Water discharge pipe 16 Air ventilation fan 17 Power cord 18 Water supply pump 19 Water heater 20 Upper water level sensor 21 Lower limit water level sensor 22 U-shaped plate 23 Injection nozzle section 24 Injection pump 25 Blower 26 Air heating Heater 27 Air heater 28 Electronic board 29 Air outlet 30 Water accommodating part Water outlet 31 Spray water pipe 32a Water accommodating part Water discharge cock 32b Air supply path Water discharge cock 33 U-shaped plate rotating shaft bar 34 Injection nozzle flow path 35 Air flow path 36 Injection plate mounting hole 37 Injection plate 8 Injecting plate frame 39 Injecting hole 40 Injecting plate frame mounting body 41 ON / OFF switch 42 Mist generation switch 43 Set temperature display unit 44 Temperature increase switch 45 Temperature decrease switch 46 Reset switch 47 Temperature display unit 48 Empty display unit 49 Private room type bathroom 50 Frame Frame 51 Bathroom Cover 52 Cover Front 53 Bathroom User 54 Mist Inflow Hole 55 Bathroom Mist Inflow Pipe 56 Air Outflow Hole 57 Air Outflow Pipe 58 Partition Plate 59 Bathroom Side Window 60 Branch Portion

Claims (5)

A mist generating device for generating mist,
A case body in which a mist discharge port is formed;
A water storage part provided in the case body for storing water supplied from the outside;
A water heater that is provided in the water storage unit and heats the water stored in the water storage unit;
A U-shaped plate having a substantially U-shaped cross-section, which is provided in the water accommodating portion whose upper part is opened and whose lower surface is opened;
A plurality of spray nozzles provided in a face-to-face manner on the inner surface of the U-shaped plate;
An injection pump for sending water heated by the water heater in the water accommodating portion to the injection nozzle portion via an injection nozzle channel;
An air outlet formed in the case body for sending air into the U-shaped plate from the side cavity side of the U-shaped plate;
A blower for sending air to the air outlet;
An air heater for heating the air sent to the air outlet;
Have
The spray nozzle part is
A plurality of injection holes for injecting the water sent by the injection pump, and an injection plate provided detachably with the other part of the injection nozzle part ;
Wherein collide the injected water from the injection nozzle unit phase opposing to produce a mist, by sending the air before Symbol blower by the air outlet of the through-shaped plate of the co, mist the case body A mist generating device that is fed into the upper portion and discharges the outside from the mist discharge port of the case body. The spray nozzle part is
It has the said injection plate frame which attaches the said injection plate, The said injection plate frame is attached with the injection plate frame attachment body attached to the said U-shaped plate so that attachment or detachment is possible. Item 2. A mist generator according to Item 1.   3. The mist generating apparatus according to claim 1, wherein the injection plate has at least five injection holes having a maximum diameter of 0.2 mm or less.   The mist generating device according to any one of claims 1 to 3, wherein the spray plate has a shape curved toward a traveling direction side of water to be sprayed. The mist generator according to any one of claims 1 to 4, wherein mist is supplied into a private room type bathroom.

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