JP6225330B2 - Bathroom heating dryer - Google Patents

Description

  The present invention relates to a bathroom heater / dryer having a humidifying function.

  For example, the configuration of a liquid micronizer used in a sauna device as an example of a bathroom heater / dryer having a humidifying function 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 2012-152308 A

  In such a conventional bathroom heating / drying machine, there has been a problem that dew condensation water from the inside of the main body falls into the bathroom from the opening of the front panel and hits a person to cause discomfort during operation.

  SUMMARY OF THE INVENTION The present invention solves the above-described conventional problems, and an object of the present invention is to provide a bathroom heater / dryer in which condensed water from the main body does not fall into the bathroom and does not cause discomfort to the person during operation. .

In order to achieve this object, the present invention includes within the body case, you and write no fan sucks air, the warm air to warm the sucked air in the main body case by said fan a primary heat exchanger, thereby crushed into fine water particles of water stored in the mist reservoir based on the actuation of the crushing motor, the humidifying unit that the warm air that has passed through the primary heat exchanger humidifies by the water particles When the gas-liquid separator for removing water particles from the humidified warm air by the humidifying unit, and the secondary heat exchanger that Nessu recompression warm air that has passed through the gas-liquid separator, fine in the bathroom a nozzle for blowing the water droplets, the solenoid valve between the heat exchange plate heat exchanger in the hot water heat from the heat source machine heat clean water from the water supply port, and the plate heat exchanger and the mist reservoir and constant flow the flow valve is provided, the flow amount control valve the secondary heat exchanger through the A copper tube for connecting the heat source unit, and eclosion粧panel covering the bottom surface of the main body case, the bathroom heater dryer wherein the decorative panel is provided with openings, and a water reservoir, the said The copper pipe connects the heat source unit, the water supply port, the secondary heat exchanger, the mist reservoir, the nozzle, the electromagnetic valve, and the plate heat exchanger, and through the thermal valve, the primary valve Connecting the heat exchanger and the heat source unit, the copper pipe connecting the water supply port , the plate heat exchanger and the secondary heat exchanger and the flow control valve, and the plate heat exchanger. provided on one side of the opening, made of resin, includes a relief portion guides the condensed water to the reservoir, the relief portion, the copper pipe and provided on one side of the opening the is obtained by the fact that is provided below the plate heat exchanger, this It is intended to achieve the intended purpose by.

According to the present invention, one aspect of condensation water produced in the copper pipe between the water supply port and Plate heat exchanger plate heat exchanger and secondary heat exchanger and flow control valve except for the opening of the decorative panel Since it falls to the side, the dew condensation water from the inside of a main body does not fall in a bathroom at the time of a driving | operation, and the effect that a person does not feel uncomfortable can be acquired.

The perspective view which shows the external appearance of the bathroom heating dryer of Embodiment 1 of this invention The perspective view which shows the whole internal structure of the bathroom heating dryer Perspective view showing the internal configuration of part of the bathroom heating dryer A perspective view showing a decorative panel of the bathroom heating dryer The perspective view which shows the escape part of the bathroom heating dryer

A bathroom heating / drying machine according to an aspect of the present invention includes a fan coupled with a motor that sucks air in a main body case, and primary heat exchange that heats the air sucked by the fan and blows it as warm air in the main body case. And a humidifying unit that crushes the water stored in the water storage unit into fine water droplets based on the operation of the crushing motor and humidifies the warm air blown from the primary heat exchanger with the water particles. A gas-liquid separator that removes water droplets from the warm air, a secondary heat exchanger that reheats the hot air blown from the gas-liquid separator and blows air from the air inlet of the main body case, and a bathroom. A nozzle that blows out fine water droplets, a plate heat exchanger that exchanges heat of hot water from a heat source machine and heat of clean water from a water supply port, and a solenoid valve between the plate heat exchanger and the water storage unit A constant flow valve is provided, and the plate heat exchanger The heat source, the water supply port, the secondary heat exchanger, the water storage unit, the nozzle, and the solenoid valve, and the heat source from the secondary heat exchanger through the flow control valve and the heat source In a liquid micronizer comprising a copper tube and a decorative panel having an opening covering the bottom surface of the main body case between a heat source valve and a primary heat exchanger from a machine, The plate heat exchanger and the copper pipe between the secondary heat exchanger and the flow rate control valve are provided on one side of the opening from the plate heat exchanger and the water supply port. Thereby, the dew condensation water which arises in the copper pipe between a plate heat exchanger, a secondary heat exchanger, and a flow control valve from a plate heat exchanger and a water supply port falls to the one side side except the opening of a decorative panel. As a result, there is an effect that the condensed water from the main body does not fall into the bathroom during operation and does not cause discomfort to the person.

  Moreover, you may make it the structure of having provided the resin escape part which guides dew condensation water to a water storage part under a plate heat exchanger and a copper pipe. As a result, when the dew condensation water generated by the plate heat exchanger and the copper pipe exceeds a certain amount, it falls downward, is transferred to the relief part, and falls to the water storage part. The effect is that the condensed water dropped from the copper pipe can be reliably guided to the water storage section without falling into the bathroom.

  Further, the relief portion may be a rib provided on the opening. As a result, the condensed water is regulated by the ribs, and does not fall into the opening but is guided to the water storage part. Thus, there is an effect that the condensed water can be reliably guided to the water storage part.

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

(Embodiment 1)
As shown in FIGS. 1 and 2, a fan 3 (here, a sirocco type) coupled to each of both shafts of a DC motor 2 that sucks air into a rectangular main body case 1, and air sucked by the fan 3. Water stored in the mist reservoir 6 based on the operation of the fin-type primary heat exchanger 4 and the DC-type crushing motor 5 that are used in a vehicle that warms the inside of the main body case 1 and blows it as warm air. Is crushed into fine water droplets, and the humidifying unit 7 that humidifies the warm air blown from the primary heat exchanger 4 with the water particles, and the gas-liquid separation that is an illuminator that removes the water particles from the humidified hot air Apparatus 8, secondary heat exchanger 10 (same configuration as primary heat exchanger 4) that reheats warm air blown from gas-liquid separator 8 and blows air through air inlet 9 of body case 1, bathroom (Not shown) Rush type nozzle 11, plate type plate heat exchanger 13 for exchanging heat of hot water from a heat source device (not shown) and heat of clean water from water supply port 12, plate heat exchanger 13 and mist An electromagnetic valve 14 and a constant flow valve 15 are provided between the reservoir 6 and the plate heat exchanger 13 to the heat source unit and the water supply port 12, the secondary heat exchanger, the mist reservoir 6, the nozzle 11, and the solenoid valve 14. A copper pipe 18 between the heat source device and the heat source device via the flow control valve 16 from the secondary heat exchanger 10 and between the heat source device 17 and the heat source device via the primary heat exchanger 4 from the heat source device; A decorative panel 20 having an opening 19 at the center is provided to cover the bottom surface of the main body case 1, and the plate heat exchanger 13, the secondary heat exchanger 10, and the flow rate control valve 16 from the plate heat exchanger 13 and the water supply port 12. With the copper pipe 18 between Provided on one side surface of the mouth portion 19 (i.e., one side of the periphery of the opening 19) as a constituent.

  With such a configuration, condensed water generated in the copper pipe 18 between the plate heat exchanger 13 and the water supply port 12 from the plate heat exchanger 13 and the secondary heat exchanger 10 and the flow rate control valve 16 is condensed. It becomes a certain size and falls to one side surface excluding the opening 19 of the decorative panel 20.

  Therefore, at the time of operation (for example, mist operation, heating operation, drying operation, mold suppression operation, etc.), the condensed water from the main body does not fall into the bathroom and does not cause discomfort to the person.

  In addition, an ABS resin escape portion 21 is provided below the plate heat exchanger 13 and the copper pipe 18 to guide the condensed water to the water storage portion 22, for example, inexpensive and good moldability.

  With such a configuration, the condensed water generated in the plate heat exchanger 13 and the copper pipe 18 is condensed, and the size of the condensed water is, for example, the case where gravity wins against the surface tension of the copper pipe 18. When it exceeds a certain amount, it falls downward, comes into contact with the escape portion 21, and falls to the mist reservoir 6.

  Therefore, the condensed water that has fallen from the plate heat exchanger 13 and the copper pipe 18 can be reliably guided to the water storage section without falling into the bathroom.

  Moreover, the escape part 21 is comprised with the rib 23 which regulates the direction through which the dew condensation water receiving plate 24 provided on the opening part 19 and dew condensation water flow.

  With such a configuration, the condensed water falls on the falling condensed water receiving plate 24 and a part of the condensed water is directed toward the rib 23 but is in contact with the rib 23 and is not regulated and does not fall on the opening portion 19. Guided in the direction.

  Therefore, the condensed water can be reliably guided to the water storage section.

  The bathroom heater / dryer according to the present invention is such that the condensed water from the main body during operation does not fall into the bathroom and does not cause discomfort to the person. Useful.

DESCRIPTION OF SYMBOLS 1 Main body case 2 DC motor 3 Fan 4 Primary heat exchanger 5 Crushing motor 6 Mist water storage part 7 Humidification unit 8 Gas-liquid separator 9 Air supply port 10 Secondary heat exchanger 11 Nozzle 12 Water supply port 13 Plate heat exchanger 14 Electromagnetic Valve 15 Constant flow valve 16 Flow control valve 17 Thermal control valve 18 Copper pipe 19 Opening part 20 Cosmetic panel 21 Relief part 22 Water storage part 23 Rib 24 Falling dew condensation water receiving plate

Claims (2)

In the main body case, and the write-free fan sucks the air,
A primary heat exchanger shall be the drawn-in air the temperature warmed by the body case air at the fan, as well as crushed into fine water particles of stored water in the mist reservoir based on the actuation of the crushing motor the warm air that has passed through the primary heat exchanger and the humidifying unit that humidifies by the water particles,
A gas-liquid separator that removes water droplets from the warm air humidified by the humidifying unit ;
A secondary heat exchanger that Nessu recompression warm air that has passed through the gas-liquid separator,
A nozzle that blows out fine water droplets into the bathroom,
A plate heat exchanger that performs heat exchange between the heat of hot water from the heat source machine and the heat of clean water from the water supply port;
An electromagnetic valve and a constant flow valve disposed between the mist reservoir and the plate heat exchanger,
Copper pipe via a flow control valve connecting the heat source unit and the secondary heat exchanger,
In bathroom heater dryer and a emergence粧panel covering the bottom surface of the main body case,
The decorative panel includes an opening and a water storage unit,
The copper tube is
Connecting the heat source unit, the water supply port, the secondary heat exchanger, the mist reservoir, the nozzle and the electromagnetic valve and the plate heat exchanger,
Connect the primary heat exchanger and the heat source machine via a thermal valve,
It said water inlet is provided with the copper tube which connects the the plate heat exchanger and the secondary heat exchanger and said flow control valve, and the plate heat exchanger, to one side of the opening,
It is made of resin and includes a relief part that guides condensed water to the water storage part,
The bathroom heating dryer , wherein the escape portion is provided below the copper pipe and the plate heat exchanger provided on one side of the opening . The relief portion, bathroom heater dryer according to claim 1, characterized in that it comprises a fall condensed water receiving plate provided on the opening portion, and a rib for regulating a direction in which the condensed water flows, a.

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