Embodiment
Below, with reference to accompanying drawing embodiment of the present invention is described.
(execution mode 1)
Fig. 1 is the stereogram that the ion generating apparatus of embodiment of the present invention 1 is shown.Fig. 2 is the skeleton diagram of the main body of this ion generating apparatus.As depicted in figs. 1 and 2, ion generating apparatus comprises: first air supplying part 2 and ion generation portion 3 that is positioned at main body case 1.
Main body case 1 is the box-shaped of lengthwise roughly.The rear side side surface part of main body case 1 is provided with roughly tetragonal air entry 4, is provided with roughly tetragonal exhaust outlet 5 at the top part of main body case 1.Exhaust outlet 5 is provided with wind direction shutter 6.
First air supplying part 2 is arranged at the air entry 4 of main body case 1 and the wind path between the exhaust outlet 5.First air supplying part 2 comprises: the housing 7 of volute; Be arranged at the blade 8 of the centrifugal Air Blast fan of conduct in the housing 7; With first motor 9 that makes blade 8 rotations.The air 52 that is drawn in the main body case 1 from air entry 4 is sent to exhaust outlet 5 through first air supplying part 2.
Fig. 3 is the skeleton diagram that first air supplying part of this ion generating apparatus is shown.Shown in Fig. 2 and 3, housing 7 comprises: suck side 10; The relative suction opposite flank 11 with sucking side 10; Connect side 10 and the tongue piece volute face 12 that sucks opposite flank 11 of sucking; Relative volute face 13 with tongue piece.
Suck side 10 and comprise circular suction inlet 14.Suction inlet 14 is relative with air entry 4.Tongue piece volute face 12 has the outstanding tongue piece portion 15 to the interior side of housing 7.The relative volute face of tongue piece 13 is relative with tongue piece volute face 12.Dispose blow-off outlet 16 on the top of housing 7, this blow-off outlet 16 is inhaled into side 10, sucks opposite flank 11, the relative volute face 13 with tongue piece of tongue piece volute face 12 surrounds, and towards the top opening.Ion generation portion 3 is disposed at the wind path 51 between air entry 4 and the suction inlet 14.
Next, an example that ion is produced portion 3 describes as electrostatic atomization portion 17.Fig. 4 is the skeleton diagram of electrostatic atomization portion that the ion generating apparatus of embodiment of the present invention 1 is shown.As shown in Figure 4, electrostatic atomization portion 17 comprises that sparking electrode 18, comparative electrode 19, high pressure apply portion 20, Peltier element 21 and radiator fan 22.Here, comparative electrode 19 is relative with sparking electrode 18.High pressure apply apply between 20 pairs of sparking electrodes 18 of portion and the comparative electrode 19 high voltage (in this execution mode 1 for-5KV).Peltier element 21 is configured as the cooling end of cooling discharge electrode 18.The heat of 22 pairs of Peltier elements 21 of radiator fan dispels the heat.
Peltier element 21 is applied in the voltage about 0.75V~2.8V.In this execution mode 1, making sparking electrode 18 sides is low temperature, and radiator fan 22 sides are high temperature.Therefore, if the room air that in air supply path, passes through is cooled and dewfall in sparking electrode 18 parts, that then produces charged particle water.
Its result, charged particle water will be with dry air outside exhaust outlet shown in Figure 15 be discharged to main body case 1, hydroxyl groups in the charged particle water and stink reaction, through making its oxidation, can decomposition smell.
In addition, hydroxyl groups is and the group of hydroxyl reaction, should has only one by common two one group of electronics that rotate in orbit in this group.For this reason, hydroxyl groups is very unstable on electric.Because need be sub from the short of electricity of the institute of atom or molecule predation on every side, thereby oxidability be very strong, through this oxidation stink is decomposed and removes.
The ion generating apparatus of this execution mode 1 is characterised in that as shown in Figures 2 and 3, guide portion 23 is arranged at than the tongue piece portion 15 between relative volute face 13 of tongue piece and the blade 8 and more leans on the suction side 10 of upstream side.First air supplying part 2 will be sent to exhaust outlet 5 through suction inlet 14 and blow-off outlet 16 from the air 52 that air entry 4 is drawn in the main body case 1.And through this air-supply, guide portion 23 will be directed in the housing 7 via ion generation portion 3 from the air 52 that air entry 4 is drawn in the main body case 1.As shown in Figure 3 at this, the wind path between relative volute face 13 of tongue piece and the blade 8 little by little broadens towards blow-off outlet 16 from the position of guide portion 23, Yi Bian on one side thereby in this wind path flow air also little by little diffusion is mobile.That is, Yi Bian Yi Bian the ion that in ion generation portion 3, produces and be directed in the housing 7 also little by little spreads mobile during being sent to blow-off outlet 16 from guide portion 23.Its result, the blowing direction that can reduce the ion of ion generation portion 3 generations departs from exhaust outlet 5.
Fig. 5 is the skeleton diagram of wind direction shutter that the ion generating apparatus of embodiment of the present invention 1 is shown.As shown in Figure 5, be provided with wind direction shutter 6 at exhaust outlet 5.Wind direction shutter 6 comprises the luffer boards portion 24 of substantially planar and from the outward extending axial region 25 in left part and right part as the left and right sides of main body case 1.Axial region 25 rotates the bearing portion 26 that is installed on exhaust outlet 5 freely.Through axial region 25, can change from the elevation direction of horizontal direction to vertical direction from the wind direction of exhaust outlet 5.
But,, get muddled sometimes in the air-supply in housing 7 shown in Figure 2 so if wind direction shutter 6 rotates.Therefore, be provided with guide portion 23 in suction side 10.Thus, because exhaust outlet 5 leaves predetermined distance with guide portion 23, therefore can be reduced in the disorderly influence of air-supply in the housing 7 that takes place when the wind direction shutter 6 that is arranged at exhaust outlet 5 rotates.That is, reduce the variation of the ionic weight that guides by guide portion 23.In addition, have the motor (not shown) that wind direction shutter 6 is rotated, under the situation that wind direction shutter 6 is rotated, increase because the air-supply in the housing 7 is disorderly, thereby be more effective at main body case 1.This motor makes wind direction shutter 6 rotate to the elevation direction from horizontal direction to vertical direction.
Fig. 6 is the skeleton diagram of guide portion that the ion generating apparatus of embodiment of the present invention 1 is shown.As shown in Figure 6, guide portion 23 comprises peristome 27 and the negative pressure generation portion 28 that is positioned at peristome 27 peripheries.Peristome 27 is tetragonal opening roughly, the suction side 10 between relative volute face 13 of the tongue piece in housing 7 and the blade 8.Peristome 27 relative volute faces 13 with tongue piece have the distance of regulation, and peristome 27 also has predetermined distance with blade 8.
Negative pressure generation portion 28 is positioned at the upstream side 54 on the air supply direction 53 of housing 7 of peristome 27.In addition, negative pressure generation portion 28 comprises from suck first protuberance 29 that give prominence to side 10 in housing 7.First protuberance 29 comprises inclined plane 30, and this inclined-plane 30 is along with the upstream side 54 of the air supply direction 53 in housing 7 side 55 downstream, and from sucking side 10 to housing 7 tilt.
Particularly, first protuberance 29 comprises the two sides 32 of horizontal plane 31, inclined plane 30 and right-angled triangle.Here, horizontal plane 31 extends to housing 7 inboards from the bottom of peristome 27 in the horizontal direction.Extend towards sucking side 10 tilt downwards from the front end of horizontal plane 31 on inclined plane 30.The two sides 32 of right-angled triangle connect the two ends to inclined plane 30 respectively from the two ends of horizontal plane 31.
That is, the part of flow air flows along the inner surface that sucks side 10 between relative volute face 13 of the tongue piece in housing 7 and the blade 8, become front from peristome 27 along the inclined plane 30 air-flow.This air-flow and peristome 27 have the distance of regulation, and flow to blow-off outlet 16 directions in 30 upper end from the inclined plane.That is, produce the negative pressure region that becomes negative pressure between this air-flow and the peristome 27, guide the ion that produces by ion generation portion 3 from peristome 27 through this negative pressure region.
In addition, through have the distance of regulation with peristome 27 and from the inclined plane 30 upper end take this air-flow to the ion of blow-off outlet 16 direction airflow flowing guiding and blow out from exhaust outlet shown in Figure 15.Can think that promptly ion takes and suck that side 10 has the distance of regulation and airflow flowing blows out from exhaust outlet 5, thereby can suppress ion to be gone to suck the minimizing that side 10 causes because of charged.
In addition, as shown in Figure 2, suction opposite flank 11 is parallel with suction side 10.For this reason, 30 upper ends, inclined plane and to suck the distance of opposite flank 11 shorter with the distance that sucks opposite flank 11 than 30 lower ends, inclined plane, the air velocity that 30 upper ends flow to blow-off outlet 16 directions from the inclined plane accelerates.That is, further change is big owing to the negative pressure degree for the negative pressure region between this air-flow and the peristome 27, thereby is easy to from the ion of peristome 27 guiding ion generation portions 3 generations.
(execution mode 2)
Fig. 7 is the skeleton diagram of guide portion of the ion generating apparatus of embodiment of the present invention 2.In embodiment of the present invention 2, use identical Reference numeral and omit its explanation with execution mode 1 identical inscape, only difference is described.
As shown in Figure 7, embodiment of the present invention 2 is following aspect with the difference of execution mode 1.Downstream 55 on the air supply direction 53 in the housing 7 (Fig. 2) of first protuberance 29 is provided with from suck two second protuberances 33 that give prominence to side 10 in housing 7.And second protuberance 33 comprise the end of downstream side 30a on the inclined plane 30 on the air supply direction 53 in housing 7, the upstream side 54 on the air supply direction 53 in the housing 7 is two vertical planes 34 extending of side 55 downstream.Vertical plane 34 is with to suck side 10 parallel and dispose with the mode of grasp opening portion 27.
Particularly, second protuberance 33 extends from the downstream 55 on the air supply direction 53 of two ends in housing 7 of the horizontal plane of first protuberance 29.Vertical plane 34 be second protuberance 33 with suck the relative face in opposite flank 11 (Fig. 2).Vertical plane 34 links to each other with the inclined plane 30 of first protuberance 29, and extends to the end of downstream side 27a of peristome 27.And peristome 27 is between these two second protuberances 33.
That is, the part of flow air flows along the inner surface that sucks side 10 between relative volute face 13 of the tongue piece in housing shown in Figure 27 and the blade 8, become front from peristome shown in Figure 7 27 along the inclined plane 30 airflow flowing.The part of this air-flow further flows along the vertical plane of two second protuberances 33 34, and airflow flowing also has the distance of regulation with peristome 27 between them, and flow to blow-off outlet 16 directions in 30 upper end from the inclined plane.Here, because suction opposite flank 11 shown in Figure 2 is parallel with suction side 10, thereby vertical plane 34 and the distance weak point of the distance that sucks opposite flank 11 than 30 lower ends, inclined plane and suction opposite flank 11.Its result, the air velocity that on vertical plane 34, flows to blow-off outlet 16 directions accelerates.That is, two strands of air-flows through the vertical plane 34 along two second protuberances 33 shown in Figure 7 flows make to be in also accelerating with peristome 27 relative air-flows between them.Its result, air-flow relative with peristome 27 and the negative pressure region negative pressure degree between the peristome 27 become big, thereby the ion that can further be produced by ion generation portion 3 from peristome 27 guiding.
In addition, as shown in Figure 7, from the two sides 32 of first protuberance 29, the upstream side 54 on the air supply direction 53 in the housing 7 is two faces extending of side 55 two sides 35 that are second protuberance 33 downstream.That is, the air-flow along the two sides 32 of first protuberance 29 further flows to blow-off outlet 16 directions along the two sides 35 of second protuberance 33.That is, can suppress along the air flow direction peristome 27 of the two sides 32 of first protuberance 29 through second protuberance 33.
In addition, vertical plane 34 extends to the end of downstream side 27a of the peristome 27 on the air supply direction 53 in the housing 7.Particularly, vertical plane 34 is positioned at the position of the upstream-side-end of the peristome 27 on housing 7 air supply directions 53 to end of downstream side 27a.
In addition, the length 30b on the air supply direction 53 in 30 housings 7 of inclined plane grows than the inner surface outstanding length 29a in housing 7 from sucking side 10 of first protuberance 29.Particularly, inclined plane 30 along with the upstream side 54 on the air supply direction 53 in housing 7 towards the downstream 55, and from sucking side 10 tilt in housing 7.At this, suction side 10 and the angle from 30 on the inclined plane that sucks side 10 inclinations are acute angle.
That is, the part of flow air flows along the inner surface that sucks side 10 between the relative volute face 13 of tongue piece in the housing 7 and the blade 8, and 30 mobile along the inclined plane from the front of peristome 27.At this,, thereby can suppress the generation of sinuous flow because suction side 10 and the angle from 30 on the inclined plane that sucks side 10 inclinations are acute angle.
(execution mode 3)
Fig. 8 is the skeleton diagram of the ion generating apparatus of embodiment of the present invention 3, and Fig. 9 is the stereogram that this ion generating apparatus is shown.In embodiment of the present invention 3, the inscape identical with execution mode 1 and 2 used identical Reference numeral and omitted its explanation, only difference described.
Like Fig. 8 and shown in Figure 9, the ion generating apparatus of embodiment of the present invention 3 is provided with dehumidification portion 36 in main body case 1, dehumidifies in the wind path 56 of dehumidification portion 36 between the air entry 4 and first air supplying part 2.
Dehumidification portion 36 comprises dehumidifying rotor 39 and the moisture absorption path 40 with moisture absorption portion 37 and diffusing wet end 38.Moisture absorption path 40 have dehumidifying rotor 39 diffusing wet end 38, be arranged at the wind upside of the wet end 38 that looses heater 41, be arranged at the wet end 38 that looses the wind downside heat exchanger 42 and make second air supplying part 43 of the air circulation in the moisture absorption path 40.In addition, moisture absorption path 40 is independently as the vent passage in the main body case 1.In addition, the moisture absorption portion 37 of dehumidifying rotor 39 is arranged at the wind path 56 between the air entry 4 and first air supplying part 2.Describe in more detail, as shown in Figure 9, ion generating apparatus has exhaust outlet 5 above main body case 1, under the front of main body case 1, can freely stretch out and is provided with receiving plate 44 with submerging.
In addition, as shown in Figure 8, dehumidifying rotor 39 rotations with moisture absorption portion 37 and diffusing wet end 38 are disposed in the main body case 1 freely.Dehumidifying rotor 39 is driven in rotation through motor 45.
And the place ahead in main body case 1 is provided with first air supplying part 2, and shown in the arrow A of Fig. 8, first air supplying part 2 makes the room air that sucks from the air entry of main body case 14 through after the moisture absorption portion 37 of dehumidifying rotor 39, outside exhaust outlet 5 is discharged to main body case 1.
Flow into housing 7 through the room air after the moisture absorption portion 37 of dehumidifying rotor shown in Figure 8 39 from suction inlet shown in Figure 2 14,, be discharged to outside the main body case 1 via blow-off outlet 16 and exhaust outlet 5 through blade 8 pressurizations.
And then; Shown in the arrow B of Fig. 8; In main body case 1, be formed with air supply path, this air supply path make through first air supplying part 2 from air entry 4 be drawn into room air in the main body case 1 through moisture absorption path 40 heat exchanger 42 after by first air supplying part 2 outside exhaust outlet 5 is discharged to main body case 1.
But the room air of arrow B carries out heat exchange with air through the moisture absorption path 40 in the heat exchanger 42 by the heat conduction face that constitutes heat exchanger 42, and not in heat exchanger 42 with the air mixed of moisture absorption path 40.
At this, the action of moisture absorption path 40 shown in Figure 8 is described.Be rotated in the wet end 38 that looses by the moisture absorption portion 37 of the air of the moisture absorption path 40 of heater 41 heating through dehumidifying rotor 39 and distribute moisture, the air of be in high temperature, crossing wet condition is sent to the heat exchanger 42 of wind downside.Shown in arrow B, blow room air at heat exchanger 42 through first air supplying part 2, thereby high temperature, the air of crossing wet condition is cooled and dewfall, dew is collected in receiving plate 44.
Moisture absorption portion 37 whenever room air shown in arrow A such through the time adsorbed moisture then.And the moisture that adsorbs through the rotation of dehumidifying rotor 39 is dispersed in the moisture absorption path 40 through the wet end 38 that looses, and carries out the dehumidifying of room air.
In addition, as shown in Figure 8, ion generation portion 3 is in the air entry 4 and the wind path between the dehumidifying rotor 39 of main body case 1, and is and relative with air entry 4.Ion generation portion 3 is communicated with through communication air duct 46 with the guide portion 23 of first air supplying part 2.
Thus, first air supplying part 2 dehumidifies through 37 pairs of room airs that are drawn in the main body case 1 from air entry 4 of moisture absorption portion of dehumidifying rotor 39, and blows to exhaust outlet 5 via suction inlet 14, blow-off outlet 16.And through this air-supply, guide portion 23 will be directed in the housing 7 via ion generation portion 3 from the air that air entry 4 is drawn in the main body case 1.Ion generation portion 3 produces the charged particle water as ion from the room air of this inflow.At this, as shown in Figure 3, along with from the position of guide portion 23 towards blow-off outlet 16, the wind path between relative volute face 13 of tongue piece and the blade 8 little by little broadens, Yi Bian on one side thereby in this wind path flow air also little by little diffusion is mobile.That is, Yi Bian Yi Bian the ion that in ion generation portion 3, produces and be directed in the housing 7 also little by little spreads mobile during being sent to blow-off outlet 16 from guide portion 23.
For this reason, the ion that is produced by ion generation portion 3 is had no to blow from exhaust outlet 5 with omitting.Its result is blowed to washing machine at the ion that is produced by ion generation portion 3 and to be made under institute's washing clothes dry situation, can be to the comprehensive deodorization of institute's washing clothes.
Figure 10 is the stereogram on top of the ion generating apparatus of expression embodiment of the present invention 3.The ion generating apparatus of embodiment of the present invention 3 is provided with rotating wind direction shutter 47 at exhaust outlet 5.Wind direction shutter 47 is a substantially planar, and comprises from the outward extending axial region 48 in left part and right part as main body case 1 left and right sides.And axial region 48 is rotatably installed on the bearing portion 49 of exhaust outlet 5.Thus, the wind direction of exhaust outlet 5 can change to the elevation direction of vertical direction in the horizontal direction.
In case yet 47 rotations of wind direction shutter, the air-supply in housing 7 gets muddled sometimes so.Therefore, relative volute face 13 of tongue piece and the tongue piece portion 15 between the blade 8 shown in Figure 6 of the ratio in housing 7 more leans on the suction side 10 of upstream side to be provided with guide portion 23.Because exhaust outlet 5 leaves predetermined distance with guide portion 23, thereby can be reduced in the disorderly influence of air-supply in the housing 7 that takes place under wind direction shutter 47 rotation situation that are arranged at exhaust outlet 5.That is, reduce the variation of the ionic weight that guides by guide portion 23.
Its result rotates at wind direction shutter 47, and wind direction changes, institute's washing clothes is carried out under the dry situation, owing to can reduce variation by the ionic weight of guide portion 23 guiding, thereby can be equably to institute's washing clothes deodorization.
In addition, shown in figure 10, be provided with second motor 50 at main body case 1, this second motor 50 is wind direction shutter rotation sections that wind direction shutter 47 is back and forth rotated.Second motor 50 is connected with the axial region 48 of wind direction shutter 47, and wind direction shutter 47 is back and forth rotated from horizontal direction to vertical direction.
Like this, if wind direction shutter 47 is back and forth rotated, because the pressure in the housing 7 changes, get muddled so and make to blow.But, because relative volute face 13 of ratio tongue piece in the housing 7 and the tongue piece portion 15 between the blade 8 more lean on the suction side 10 of upstream side to be provided with the guide portion 23 of leaving the distance of regulation with exhaust outlet 5.Therefore, can be reduced in the disorderly influence of air-supply in the housing 7 that takes place under the wind direction shutter 47 reciprocal rotation situation that are arranged at exhaust outlet 5.That is, reduce the variation of the ionic weight that guides by guide portion 23.
Its result back and forth rotates at wind direction shutter 47, and wind direction changes, institute's washing clothes is carried out under the dry situation, owing to can reduce variation by the ionic weight of guide portion 23 guiding, thereby can carry out deodorization to institute's washing clothes equably.