JP2013185805A - Corona product generating device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a corona product generating device which improve deodorizing effect by controlling a dehumidification part and a generating part according to humidity condition of a room.SOLUTION: A corona product generating device includes a blowing part 2 which is provided at an air trunk of a body case 1, a dehumidification part 3, a corona product generating part which generates a corona product, a humidity measuring part 7 which measure humidity of air outside the body case 1, an operating part 8 which operates and stops the blowing part and the corona product generating part, and a control part 9 which controls the dehumidification part 3 according to a measurement value of the humidity measuring part 7, and the control part 9 stops the dehumidification part 3 and makes the blowing part blow air outside the body case 1 and the corona product from an outlet when the measurement value of the humidity measuring part 7 is smaller than a predetermined value during operation of the blowing part and the corona product generating part, and operates the dehumidification part 3 and makes the blowing part blow dehumidified air and the corona product from the outlet when the measurement value of the humidity measuring part 7 is greater than the predetermined value.

Description

  The present invention relates to a discharge product generator that generates a discharge product by applying a high voltage.

  The configuration of a conventional discharge product generator of this type has been as follows.

  That is, the main body case provided with the blower outlet and the suction port, and the discharge product generating means are provided in the air passage from the suction port to the blower outlet in the main body case.

  (For example, a prior document similar to this is described in Patent Document 1 below.)

JP 2005-279330 A

  The problem in the above conventional example is that the effect is different from the humidity condition of the room when it is used for odor decomposition in a state where clothes that are difficult to wash are suspended indoors.

  That is, in the conventional product, the discharge product generating means generates a discharge product and blows it toward the clothing.

  Here, when the humidity of the room is high, the wet wind is applied to the clothing, so that the clothing absorbs moisture and an environment in which bacteria and the like are likely to propagate is created.

  Therefore, the present invention aims to enhance the deodorizing effect while considering energy saving by controlling the dehumidifying means and the discharge product generator according to the humidity condition of the room.

  In order to achieve this object, the present invention provides a main body case having an air inlet and an air outlet, an air passage communicating from the air inlet to the air outlet, an air blowing means provided in the air passage, and a dehumidifying means. And operating and stopping the discharge product generating means for generating a discharge product in the air passage, the humidity measuring unit for measuring the humidity of the air outside the main body case, the blowing means and the discharge product generating means. The operation unit and a control unit that controls the dehumidifying means according to the measured value of the humidity measuring unit, the control unit is configured to measure the measured value of the humidity measuring unit during operation of the blowing unit and the discharge product generating unit. Is smaller than a predetermined value, the dehumidifying means is stopped, the air outside the main body case and the discharge product are blown from the air outlet by the blowing means, and the measured value of the humidity measuring unit is a predetermined value. Greater than value The, by operating the dehumidifier, in which the said discharge product-moist air divided by the blowing means is configured to blow from the air outlet.

  This achieves the initial objective.

  As described above, the present invention controls the dehumidifying means and the discharge product generator according to the humidity condition of the room, and can enhance the deodorizing effect while considering energy saving.

  That is, a humidity measurement unit that measures the humidity of the air outside the main body case, an operation unit that operates and stops the blowing unit and the discharge product generation unit, and a control unit that controls the dehumidification unit based on the measurement value of the humidity measurement unit, The control unit is configured to stop the dehumidifying unit when the measured value of the humidity measuring unit is smaller than a predetermined value during the operation of the blowing unit and the discharge product generating unit. When air and discharge products are blown from the outlet and the measured value of the humidity measuring unit is larger than a predetermined value, the dehumidifying means is operated, and the air and discharge products dehumidified by the blowing means are discharged from the outlet. It is configured to be able to blow.

  Based on these results, the deodorizing means and the discharge product generator can be controlled according to the humidity condition of the room, and the deodorizing effect can be enhanced while considering energy saving.

1 is a schematic cross-sectional view of a discharge product generator according to Embodiment 1 of the present invention. Schematic showing the discharge product generator Sectional schematic diagram of the discharge product generator of Embodiment 2 of the present invention

(Embodiment 1)
Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.

  As shown in FIGS. 1 and 2, the discharge product generator of the present embodiment includes a first blower 2 a that is a blower and an electrostatic atomizer 5 in the main body case 1. . The electrostatic atomization means 5 is an example of a discharge product generation means. The main body case 1 has a substantially vertically long box shape, and the humidity of the air outside the main body case 1 is measured on the rear side surface portion of the main body case 1 with the first air inlet 4a and the second air inlet 4b having a substantially rectangular shape. A humidity measuring unit 7 is provided, and a control unit that controls a dehumidifying means by a measured value of the humidity measuring unit 7 is provided on the top surface portion of the main body case 1 with a substantially rectangular air outlet 6 and an operation unit 8 for operating and stopping. Part 9 is provided.

  The 1st ventilation means 2a is provided in the air path between the 1st inlet 4a of the main body case 1 and the blower outlet 6, and between the 1st inlet 4a and the 1st ventilation means 2a. A dehumidifying means 3 is provided in the air passage.

  Specifically, the dehumidifying means 3 is formed of a heat pump 10 and a dehumidifying rotor 11, and the heat pump 10 includes a compressor 12, a radiator 13, an expansion means 14, and a heat absorber 15 sequentially provided downstream of the compressor 12. And formed by.

  By the 1st ventilation means 2a, the air suck | inhaled in the main body case 1 from the 1st inlet 4a is ventilated to the blower outlet 6 through the heat radiator 13 and the heat absorber 15 one by one.

  A dehumidifying rotor 11 is rotatably provided between the radiator 13 and the heat absorber 15 in the air passage of the first blowing means 2a. The dehumidifying rotor 11 includes a moisture releasing portion 11a and a moisture absorbing portion 11b. And.

  The moisture releasing part 11a of the dehumidifying rotor 11 is provided in the air path between the radiator 13 and the heat absorber 15, and the moisture absorbing part 11b of the dehumidifying rotor 11 is provided in the air path between the heat absorber 15 and the air outlet 6. This is a configuration.

  In addition, the 1st ventilation means 2a can be switched to at least 2 types of air volume.

  Here, the dehumidifying operation will be described. The air sucked into the main body case 1 from the first air inlet 4a by the first air blowing means 2a is heated by the radiator 13, becomes high temperature and low relative humidity air, and dehumidifies. The air is sent to the moisture releasing portion 11a of the rotor 11.

  The air blown to the moisture release unit 11a takes in the moisture of the moisture release unit 11a and is sent to the heat absorber 15 in a high humidity state.

  The heat absorber 15 is condensed to dehumidify and reaches the moisture absorbing portion 11b.

  Therefore, the moisture releasing portion 11a of the dehumidifying rotor 11 that has become dry is rotated by the driving means 16 to become the moisture absorbing portion 11b, and the moisture that has not been dehumidified by the heat absorber 15 is absorbed by the moisture absorbing portion 11b and dehumidified.

  This dehumidified air is blown into the room from the outlet 6 by the first blowing means 2a.

  Here, the electrostatic atomizing means 5 applies a high voltage between the counter electrode 17 and the discharge electrode 18, and cools the room air from the second intake port 4b at the discharge electrode 18 portion to cause condensation. Since the charged fine particle water which is an example of the discharge product is generated, the charged fine particle water is blown to the outlet 6 together with the dehumidified air by the first blowing means 2a.

  As shown in FIG. 2, the electrostatic atomizing means 5 includes a discharge electrode 18, a counter electrode 17 disposed so as to face the discharge electrode 18, and a high voltage between the counter electrode 17 and the discharge electrode 18. (In this embodiment −5 KV), a high voltage marking portion 19, a Peltier element 20 disposed as a cooling portion for cooling the discharge electrode 18, and a heat radiation fin 21 for radiating the heat of the Peltier element 20. Yes.

  The Peltier element 20 applies a voltage of about 0.75 V to 2.8 V. In this embodiment, the discharge electrode 18 side is set to a low temperature, and the radiation fin 21 side is set to a high temperature. When indoor air is cooled at the discharge electrode 18 portion and condensation occurs, charged fine particle water is generated.

  For this reason, the charged fine particle water is blown out of the main body case 1 from the air outlet 6 together with the air, and the hydroxyl radicals in the charged fine particle water react with the odor and oxidize it, so that the odor can be decomposed. is there.

  The hydroxyl radical is a radical that reacts with a hydroxy group (hydroxyl group), and since this radical usually has only one electron that should be rotating in orbit in pairs, it is very unstable electrically. In order to take away missing electrons from surrounding atoms and molecules, the oxidizing power is very strong, and the odor is decomposed and removed by this oxidizing action.

  As a result, the charged fine particle water can be blown into the room from the air outlet 6 together with the dehumidified air. Therefore, when the air is blown to the laundry, the laundry can be dried and reacted with the odor characteristic of the dryness of the laundry, Oxidizing can suppress the generation of odors, and when it is blown to clothes that are difficult to wash, a deodorizing effect is obtained.

  The feature in this embodiment is that the humidity measuring unit 7 that measures the humidity of the air outside the main body case 1, the operating unit 8 that operates and stops the air blowing unit 2 and the electrostatic atomizing unit 5, and the humidity measuring unit 7 and a control unit 9 that controls the dehumidifying means 3 according to the measured value 7. The control unit 9 stops the dehumidifying unit 3 when the measured value of the humidity measuring unit 7 is smaller than a predetermined value during the operation of the blowing unit 2 and the electrostatic atomizing unit 5. 1 When outside air and charged fine particle water are blown from the outlet 6 and the measured value of the humidity measuring unit 7 is larger than a predetermined value, the dehumidifying means 3 is operated and dehumidified by the first blowing means 2a. In this configuration, air and charged fine particle water can be blown from the air outlet 6.

  Based on these results, the dehumidifying means 3 and the electrostatic atomizing means 5 can be controlled according to the humidity state of the room, and the deodorizing effect can be enhanced while considering energy saving.

  Specifically, if the relative humidity is 60% or more, simply blowing high-humidity air will cause the clothing to absorb moisture, creating an environment in which bacteria and the like can easily propagate, and promoting the generation of odors. Therefore, by controlling the dehumidifying means 3 and the electrostatic atomizing means 5 to generate and blow the dehumidified air and charged fine particle water, it is possible to prevent the clothes from absorbing moisture and to prevent bacteria and the like from breeding. Deodorizing effect is obtained by making.

  In principle, the electrostatic atomizer 5 does not stably generate charged fine particle water when the humidity of the room is high (relative humidity 85% or more), so that the dehumidifier 3 can be operated stably. This also has the effect of generating charged fine particle water.

  Next, when the relative humidity is 20 to 60%, the air has an appropriate humidity. Therefore, by generating and blowing charged fine particle water while the operation of the dehumidifying means 3 is stopped, bacteria and the like are taken into consideration while saving energy. Deodorizing effect is achieved by creating an environment that is difficult to breed.

  Next, when the relative humidity is 20% or less, the humidity of the room is low, so that the dehumidifying means 3 and the electrostatic atomizing means 5 are stopped and the dried state can be made sufficiently quickly by blowing air. Therefore, there is no breeding time for bacteria and the like, and a deodorizing effect can be obtained while considering energy saving.

(Embodiment 2)
Hereinafter, the discharge product generator in Embodiment 2 of this invention is demonstrated, referring drawings. In addition, about the thing which has the structure similar to the structure of Embodiment 1, the same code | symbol is attached | subjected and the description is abbreviate | omitted.

  As shown in FIG. 3, the difference from the first embodiment is that a heating unit 22 and a second blowing unit 2 b that is a blowing unit are provided in the main body case 1, and the heating unit 22 is connected to the first intake port. 4a and the first air blowing means 2a are provided in the air path, and the second air blowing means 2b is configured to blow air from the first air inlet 4a to the air outlet 6 through the heating means 22. .

  Specifically, the radiator 13 which is also the heating means 22 is provided in the air path between the first air inlet 4a and the first air blowing means 2a.

  The air sucked into the main body case 1 from the first air inlet 4a by the second air blowing means 2b is heated by the radiator 13 which is also the heating means 22, and the charged fine particle water is blown out along with the heated air. The air is blown to.

  That is, dehumidified air is blown into the room from the blower outlet 6 by the first blower 2a, and charged fine particle water is blown to the blower 6 together with the heated air by the second blower 2b. .

  Thereby, since the charged fine particle water can be blown into the room from the air outlet 6 together with the dehumidified air and the heated air, when the air is blown to the laundry, the laundry can be dried and the odor unique to the dryness of the laundry can be obtained. By reacting and oxidizing it, the generation of odor can be suppressed, and when it is blown into clothes that are difficult to wash, a deodorizing effect is obtained.

  Specifically, if the relative humidity is 60% or more, simply blowing high-humidity air will cause the clothing to absorb moisture, creating an environment in which bacteria and the like can easily propagate, and promoting the generation of odors. become. Therefore, the dehumidifying means 3, the heating means 22, and the electrostatic atomizing means 5 are controlled to generate dehumidified air, heated air, and charged fine particle water and blown, thereby preventing the clothes from absorbing moisture, bacteria, etc. By creating an environment in which it is difficult for breeding to occur, the deodorizing effect and the clothing warming up a little, the effect of being plump and soft to the touch and raising effect.

  In principle, the electrostatic atomizer 5 does not stably generate charged fine particle water when the humidity of the room is high (relative humidity 85% or more), so that the dehumidifier 3 can be operated stably. This also has the effect of generating charged fine particle water.

  Next, when the relative humidity is 20 to 60%, the air has a moderate humidity. Therefore, in the state where the operation of the dehumidifying means 3 is stopped, the heated air and the charged fine particle water are generated and blown, so that energy saving is considered. While creating an environment in which fungi and the like are difficult to propagate, the deodorizing effect and the effect that the clothes are warmed up by touching and raising the skin a little are obtained.

  Next, when the relative humidity is 20% or less, the humidity of the room is low, so that the dehumidifying means 3, the heating means 22, and the electrostatic atomizing means 5 are stopped sufficiently quickly by blowing air and dried. Therefore, there is no breeding time for bacteria and the like, and a deodorizing effect can be obtained while considering energy saving.

  As described above, the present invention controls the dehumidifying means and the discharge product generating means according to the humidity condition of the room, and can enhance the deodorizing effect while considering energy saving.

  That is, a humidity measurement unit that measures the humidity of the air outside the main body case, an operation unit that operates and stops the blowing unit and the discharge product generation unit, and a control unit that controls the dehumidification unit based on the measurement value of the humidity measurement unit, The control unit is configured to stop the dehumidifying unit when the measured value of the humidity measuring unit is smaller than a predetermined value during the operation of the blowing unit and the discharge product generating unit. When air and discharge products are blown from the outlet and the measured value of the humidity measuring unit is larger than a predetermined value, the dehumidifying means is operated, and the air and discharge products dehumidified by the blowing means are discharged from the outlet. It is configured to be able to blow.

  Based on these results, it is possible to control the dehumidifying means and the discharge product generating means according to the humidity condition of the room, and to enhance the deodorizing effect while considering energy saving.

  Therefore, it is expected to be utilized as a discharge product generator for home use or office use.

DESCRIPTION OF SYMBOLS 1 Main body case 2a 1st ventilation means 2b 2nd ventilation means 3 Dehumidification means 4a 1st inlet 4b 2nd inlet 5 Electrostatic atomization means 6 Air outlet 7 Humidity measurement part 8 Operation part 9 Control part 10 Heat Pump 11 Dehumidification Rotor 11a Moisture Release Unit 11b Moisture Absorption Unit 12 Compressor 13 Radiator 14 Expansion Unit 15 Heat Absorber 16 Drive Unit 17 Counter Electrode 18 Discharge Electrode 19 High Voltage Stamping Unit 20 Peltier Element 21 Radiation Fin 22 Heating Unit

Claims (3)

A main body case having an air inlet and an air outlet, an air passage communicating from the air inlet to the air outlet, an air blower provided in the air passage, a dehumidifying means, and a discharge that generates discharge products in the air passage The product generating means, a humidity measuring section for measuring the humidity of the air outside the main body case, an operating section for operating and stopping the blower means and the discharge product generating means, and the measured value of the humidity measuring section And a controller that controls the dehumidifying means. When the measured value of the humidity measuring part is smaller than a predetermined value during the operation of the blowing means and the discharge product generating means, the dehumidifying means When the measured value of the humidity measuring unit is larger than a predetermined value, the dehumidifying unit is operated when air outside the main body case and the discharge product are blown from the outlet by the blowing unit. The blower Discharge products generating apparatus characterized by blowing from the air outlet and the discharge product-moist air divided by. The discharge product generator according to claim 1, wherein when the measured value of the humidity measuring unit is larger than a predetermined value, the air blown from the outlet is heated by a heating unit. The discharge product generating means includes a discharge electrode, a counter electrode disposed opposite to the discharge electrode, a cooling unit for cooling the discharge electrode, and a high voltage for applying a voltage between the counter electrode and the discharge electrode. The discharge product generator according to claim 1 or 2, comprising an application unit.

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