TW200400084A - Air cleaner - Google Patents

Abstract

An air cleaner is provided with a ventilating part that cleans the air sucked through an inlet and exhausts the air through an outlet. The air cleaner includes a water-storing part, a transporting part that carries water in the water-storing part towards the tip side of the outer surface of the water-storing part, an electrode that is arranged opposing to the transporting part, a voltage-applying part that adds a high-voltage between the transporting part and the electrode and a static atomizing device that uses the high-voltage to atomize water in the transporting part such that a mist is generated. The transporting part and the electrode are arranged at the downstream of the filter. Thus, the mist can be efficiently spread over the room. The air inside the room and the accretion on walls of the room can be efficiently deodorized.

Description

200400084 V. Description of the invention (1) [Technical field to which the invention belongs] The present invention relates to one kind, and particularly to one kind. [Prior art] A variety of air cleaners have been provided in the conventional technology, which are equipped with a filter for catching dust and the like in the air, and a filter for activated carbon that adsorbs odorous molecules. Japanese Unexamined Patent Publication No. 53- 1 4 1 16 and Japanese Unexamined Patent Publication No. 20 1-286 546 published earlier in this patent have disclosed techniques for deodorization using electrostatic atomization. Here, the so-called electrostatic atomization is a phenomenon in which a high voltage is applied to a liquid such as water, and the liquid is bleached and water is atomized during electrolysis. In the above-mentioned Japanese Patent Application Laid-Open No. 53-1 4 1 1 67, it is disclosed that the mist (mist) generated by the electrostatic atomizing unit is brought into contact with the air in the suction air cleaner, and then the contaminated air The mist will catch up to the gas-liquid contact area. In the above-mentioned Japanese Patent Application Laid-Open No. 200 1-286546, it is disclosed that a mist is generated by atomizing a liquid deodorant in a static part and sprayed into the air. In the conventional example of the bulletin, the loss of 1 = 2 gas will always contact the electrostatic atomizing part, so the dust atomizing part will be difficult to produce even if high voltage is applied. Therefore, it is necessary to frequently clean the static ::: ,,, and 疋 to purify the air in the suction air purifier and deodorize the attachments such as | ^ ^ on the wall surface. On the other hand, in the above-mentioned Japanese Patent Application Laid-Open No. 2001-2 86546, only # 香 4 p UA reported in the above-mentioned conventional example. Only the static atomizer was built in the air cleaner / The example reveals that it is equipped with the name ^ 1 ^ 〇 hole π in the machine, but does not have where I placed. Moreover, although the dew generated from the atomizing part of the bran & you Η " squirted out static electricity from old things, but 疋, for its combination with air,

11603pif.ptd Page 7 200400084—Explanation of the invention (2) ___ As to how to diffuse into the air is better, it has not yet been put into practical use. / 、 Without saying the month, [inventive content] The purpose of the present invention, which is generated from the problem "t", is: f effectively diffuses the generated mist to the inside, and can effectively perform indoor emptying. Deodorization of the oxygen m diffuser. Attachment of π two lice and indoor walls etc. In order to solve the above-mentioned problem, the present invention provides a ventilation unit 4 with a filter screen 2 from a suction mill π clean machine A. It is discharged from the -discharge port 3, and is characterized by including: an empty milk purification sending part 6 which enters, the water of the water storing part 5 to the outer water storing part 5, and a moving electrode [opposed to the transferring part 6: Transport; Atomize the water of the transport section 6 with ▲ and generate; and the electrode 7 The section 6 and the electrode 7 are located on the downstream side of the grate net 2, and the transport is based on the above structure, Ligu The atomization of the conveying section 6 between the poles 7: add: = to the conveying section 6 and the air purified by the electric 2 is mixed with the mist generated by the filter and the air filter is effectively entered into the room 2 / scattered Λ air cleaner It can be odorous in air masses other than A. ^ Deodorization in working milk or removal of attachments such as indoor wall surfaces, 忒 transport section and the electrode, & Within a duct outlet. Cloth pieces nephew sigh from the suction port to this configuration, the user can wind flow passage 10 to purify the air inside the electrostatic

200400084 V. Description of the invention (3) Atomization can increase the amount of atomization. Even if the conveying section 6 and the electrode 7 are located in the air path 10, the conveying section 6 and the electrode 7 are located in the air purified by the filter 2. Therefore, it is difficult for dust to adhere to the conveying section 6 and the electrode 7, and therefore, the phenomenon of electrostatic atomization that is difficult to perform even when a high voltage is applied due to the adhesion of dust is not caused. In addition, it is preferable that the conveyance part 6 and the electrode 7 are provided outside the discharge port 3, and the conveyance part 6 and the electrode 7 are provided so as to be induced by the airflow discharged from the discharge port 3. The location of the mist.

According to this structure, a krypton voltage is applied between the transporting portion 6 and the electrode 7 to atomize the water of the transporting portion 6 and the mist generation portion generating the mist is not directly located in the airflow discharged from the discharge port 3 Therefore, the airflow discharged from the discharge port 3 is not directly affected, and an electrostatic atomization can be used outside the discharge port 3 to efficiently and accurately generate a mist. In this way, it is possible to use the temptation of the airflow discharged from the discharge port 3 to enter the air mass outside the air cleaner A together with the air purified by the screen 2. K Also, it is preferable that the conveyance section and the electrode are provided on an outer side of an air path from the suction port to the discharge port, and the conveyance section and the electrode are provided on an air flow that can be used to flow into the air path. Attract the location of the mist that has been generated. * According to this structure, the high-voltage electricity is applied to the skins of the transporting unit 6 and the electrode 7 in order to commercialize the skin of the transporting unit 6, a $ 4- 雨 山 μ is directly released to the mist generation part flowing from the suction = ^ Yes, six, and melon. The air lost in the air path 1 0 from the suction port 1 to the discharge port 3 will not directly affect the air flow flowing in this air path. Efficient and correct generation of a fine mist type can not directly affect the airflow flowing into the air path 10, and 200400084 V. Description of the invention (4) '------------- Available inflow air path 1 0 流 沾 · 円 流 流, attracts the efficient and correctly generated mist to the wind path 1 〇, * 5 life A, accounted for thousands of good and soil ^ ^, and 4 ^ Λ and can be expanded into the air mass outside the second milk / monthly machine A together with the air purified by the filter 2. = To make the above and other objects, features, and advantages of the present invention more obvious and easy =, the preferred embodiments are described below and described in detail as follows: 口 π m 口, [Embodiment] = Below, according to the attached drawings The embodiments of the present invention will be described below. Figure 2 shows an example of the air purifier A of the present invention. The air purifier A is provided with an air purifying section 12 and an electrostatic atomizing device 9 in the main body casing 11. The air purifying section 12 and the conventional air purifying device. The machine is similarly provided with: a suction port for inhaling industrial gas, a discharge port for exhausting filtered air to the room, and a non-woven fabric or activated stone in the air passage 10 from the suction port to the discharge port. The inverse filter 2 and the blower 4 with a fan 4a. Therefore, the indoor air is sucked into the air inlet V and enters into the air cleaning unit 12, and then filtered by the air purifier to purify the air, and then the purified air is discharged from the discharge port 3 into the room, that is, the method of using a filter to filter (Removing the odor from the filtering process. W The company to the inner body ^ is provided in the main body shell 11 as described above, and the air cleaning unit 12 is provided with an ice & electrostatic atomizing device 9. As shown in FIG. 6, the water storage unit 5 includes an inflow water W, a transport unit 6 that transports water from the storage tank W, and a water electrode 7 that is in a transport direction with the water W of the transport unit 6. 6 and the electrode 7 to apply a high, ° arrangement of electric power ^ ^ application part

11603pif ptd Page 10 200400084 V. Description of the invention (5) Here, in the air cleaner A of the present invention, a transport unit 6 and an electrode 7 of an electrostatic atomizing device 9 are provided below the filter screen 2. A high voltage is applied between the side of the transporting section 7 and the pole 7 to thereby atomize the water at the tip of the transporting section 6 to generate a nano-sized mist M. In the present invention, since the power transmission section 6 and the electrode 7 are provided on the downstream side of the filter 2, the nanometer scale shape generated by applying a high voltage to the transport section 6 and the electrode 7 as described above is transferred. The object M, together with the air purified by the filter 2, is diffused into the air mass other than the air cleaner, so that the deodorization in the indoor air or the attachment of the surface and the like can be performed. In addition, if it is related to the polluted air-to the air mass, the air contaminated by the skin will immediately be connected with the mist plant; therefore, the ratio of the mist containing the odor molecules will become higher, so that The deodorizing effect of attachments such as walls is reduced. However, as described above, since the air purified by the filter 2 is diffused into the air mass together with the mist M that is too large in size, as described above, Reduces the deodorizing effect of attachments such as indoor and indoor wall surfaces. Two "• Figures Q through 5 show one example of the electrostatic charging device g provided in the air cleaner of the present invention. The electrostatic atomizing device 9 is opposite to i in the embodiment provided with the lower part: : === of the part of the water W to apply the voltage to the application electrode 15, "two pairs: the same application ^ 5 仵 /; ^ number 2 rod-shaped water absorbing body 6a, and the ionization needle 16 held by 5. Cup-shaped

m

11603pif.ptd Page 11 200400084 V. Description of the invention (6) The protrusion 5 on the outside of the upper opening edge of the water tank 5a is bayonet to the outer flange portion of the application electrode 15 provided on the lower part of the bracket 14. 17 is mounted in a manner that engages the recess 18. Both the counter electrode 7 and the application electrode 15 are made of a conductive synthetic resin such as carbon or a metal such as SUS and have conductivity. Therefore, the counter electrode 7 covering the upper portion of the bracket U is connected to the lower portion of the bracket 14 by contacting the grounding contact plate 20 on the outer surface of the connecting protrusion 19 formed on the outer periphery = upper connection. Similarly, the application electrodes 15 fixed by the ribs on the inner surface of the bracket 14 are also connected to the high-voltage application voltage application portion 8 through the contact plate 22 which contacts the outer surface of the connection projection 26 on the outer periphery. The rod-shaped water absorbent body 6a is formed of, for example, porous ceramics, and the upper end of the bean is a needle-like tip, which is a plurality of attached to the application electrode 15, and the example of the figure is 6 absorbent bodies 6a installed to the application electrode! 5. These The water absorbing body is arranged at equal intervals on the same circle with the ionization needle 16 arranged at the center as the center. The upper part protrudes upwards from the application electrode 15 and the lower part protrudes downward from the water entering the water tank 5a. W is in contact. In the figure, 23 is a cylindrical skirt protruding downward from the application electrode 15 and surrounds the outside of the plurality of water-absorbing bodies 6a, and the lower end is located below the lower end of the water-absorbing body 6a. Position, with a grid pattern at the lower opening Guard 24. The skirt 23 of the electrode 15 is in contact with the water entering the water tank to apply a high voltage to the water W, and at the same time, protects the above-mentioned radon and the water-absorbing body 6a formed of ceramics. "^ Here , Apply the electrode 15, when connected to the water tank 5a, because the water

200400084, invention description (7) 3a The upper opening is slightly closed, so even if the water w in the sink is tilted, it will not leak out. With this relationship, one of the skirts 23 in the circumferential direction has no cuts 2 9 across the skirt 2 3 in the up and down direction. When the K groove 5 a with water w is installed, the above cuts 5 9 can be used. Vent the air in the space surrounded by the skirt 2 3, so water is allowed? Flows into the skirt 23. e Λ ^ The counter electrode 7, which is mounted in a manner to close the opening on the bracket 14, is shown in the figure, and has an opening 25 in its center, and it looks above the opening 25 4+. Is another circle formed by a plurality of arcs R having the same diameter as the center of the upper end 2 of the plurality of water absorbing bodies 6a.

Ground the counter electrode 7 and connect the source of high voltage to the same day of application of electricity. "1 * Using the capillary phenomenon to absorb water 6 a, the needle-like portion at the end of the water absorber has an electrode on the application electrode 15 side. Function, at the same time, the above-mentioned arc R of the second pole 7 has a substantial electrode function, and the rod-shaped water-absorbent body 6a and the apex binding electrode formed by the high voltage ^ ^ conveying part 6 of the water W Between 7. In addition, since the opening portion 25 is covered with a grid-like shape, it is possible to prevent a finger from contacting the ionizing needle 16 or the water absorbing body 6a through the opening portion 25.

Now, fill the water w into the water tank 5 & so that the application electrode 15 is in contact with the water w 2 I i using the capillary phenomenon to suck up the water W to the water absorbing body 6a, and the opposite electric current 4 t on the same day, the high voltage The generation source is connected to the application electrode 15. When a negative voltage is applied to 15 ′, a high voltage is applied between the tip of the water-absorbing body 6 a and the counter electrode 7 that constitute the transfer ^ φ phi. If this voltage is a high voltage split by μ Wί 田 leigh), the water W reaching the water absorber 6a and the decagon will split at this Rayleigh to produce nano-sized particles.

11603pif ptd page 13 200400084 V. Description of the invention (8)-The atomization of the diameter M, and electrostatic atomization. Moreover, in this electrostatic atomizing device 9, since a high negative voltage is also applied to the ionizing needle 16 at the same time, negative ions are also generated by corona discharge between the electrode and the counter electrode. At this time, if the distance between the electrodes is the same, the voltage required for electrostatic atomization is higher than the voltage required to generate negative ions. Therefore, the distance from the needle-shaped portion at the upper end of the water-absorbing body 6a to the counter electrode 7 is higher. The distance L1, the distance L2 between the ionizing needle 6 and the counter electrode 7 is much longer, and thus, electrostatic atomization is easily generated. Moreover, when there is no water W in the water tank 5a, and the water w supported by the water absorbing body 6a is not atomized, only the above-mentioned negative ion generation can be continued. In the present invention, as described above, the conveying section 6 and the electrode 7 of the electrostatic atomizing device 9 are provided on the downstream side of the filter screen 2. In the embodiment shown in FIGS. The electrostatic atomizing device 9 of the conveying section 6 and the electrode 7 is provided in the air path 10 from the suction port 1 to the discharge port 3. In other words, the air supply unit 4 is composed of a fan “driven by a motor 4b” and a wind tunnel 4C. The indoor air sucked in by the air supply unit 4 is filtered by the filter 2 with the driving fan 4a, and then the purified air is discharged from the exhaust port 3 is discharged into the room, and in the air path 10 of the air cleaner A, the electrostatic atomizing device 9 is arranged in the wind tunnel 4c of the air supply section 4 and near the exhaust port. The diffusivity of the mist of nanometer size and particle size is inherently very good, and the purified air is spread by the airflow of the air blower using the blower, so the diffusivity is good. Furthermore, the airflow is wide by the airflow being purified. The f, nanometer-sized mist does not immediately contact the polluted air, but spreads far from the purified air. Therefore, it can effectively use

200400084 V. Description of the invention (9) The deodorizing function of the odorous components in the indoor air at the active species of the mist of the rice size or the attachments to the indoor wall surface can deodorize in a wide range. In particular, in the embodiment shown in FIGS. 1 and 2, when the electrostatically atomizing device 9 is disposed in the receiving recess 27 provided in a part of the wind tunnel 4 c, the contact plates 20 and 22 and the connection protrusions are formed.丨 9 and 26 can be in contact with each other, and the opening 28 of the wall surface of the receiving recess 27 and the ventilation hole of the bracket 14 of the electrostatic atomizing device 9 can be allowed to flow into the interior of the electrostatic atomizing device 9. Promote atomization and greatly increase the amount of atomization. At the same time, the mist M is easily scattered by the wind. Also, the electrostatically-equipped atomizing device 9 is arranged in the wind tunnel 4c. The air near the electrostatically atomizing device 9 is filtered by the filter 2 into clean air, so the electrostatically atomizing device 9 is not polluted, so it is hardly contaminated. As described above, part of the wind may enter the electrostatic atomizing device 9 and it is difficult to cause electrostatic atomization due to pollution. Figures 7 and 8 illustrate other embodiments of the present invention, respectively. In the embodiment shown in FIGS. 1 and 2, when the conveying section and the electrode 7 e of the electrostatic atomization device 9 are placed on the downstream side of the filter 2, the conveying section 6 and the electrode 7 are provided as an example. The air path from the suction port 1 to the discharge port 3, however, as shown in Figs. 7 and 8, the conveying part 6 and the electrode 7 as the mist generating part are provided without directly contacting the air blowing part 4 The position of the incoming airflow (that is, it is not directly located in the airflow from the air supply unit 4), and it may be set to attract the generated mist μ to the position in the airflow sent by the air supply unit 4. In the embodiment of FIG. 7, the conveying section 6 and the electrode 7 are provided outside the discharge port 3 together, and it is exemplified that the conveying section 6 and the electrode 7 are provided to be induced by the airflow discharged from the discharge port 3. The location of the mist%. that is,

11603pif.ptd Page 15 200400084, Description of the invention (10) In this embodiment, the electrostatic atomizing device 9 is stored in a storage recess 2 7 on the outside of the above-mentioned air path 1 〇 provided in the main body housing 丨 丨, and In this state, the opening of the storage recess 27 of the outlet 4 2 which is the outer portion of the mist M is positioned outside the outlet 3. Therefore, the generated nanometer-scale mist f from the outlet 42 to the electrostatically atomizing device 9 is transferred from the outlet 42 to the electrostatic atomizing device 9 by applying a pressure of ν ^ between the conveying section 6 and the electrode 7 and exhausted from the outlet 3. It is discharged from the outside and diffuses with the purified air into the working air masses other than the air cleaner A from the discharge port 3 '. Therefore, it is possible to effectively deodorize the indoor air or remove attachments such as indoor wall surfaces. smelly. In this embodiment, a high-voltage is applied between the transporting section 6 and the electrode J to atomize the water of the transporting section 6 to generate a mist M. The task generating section is not directly located in the airflow discharged from the discharge port 3. Therefore, the airflow discharged from the discharge port 3 is not directly affected, and electrostatic atomization can be performed at an external position of the discharge port 3, and a fine nano-sized mist M of electrostatic atomization can be efficiently and accurately generated. In the embodiment shown in FIG. 8 as an example, the conveying section 6 and the electrode 7 are provided on the outside of the air path 10 between the suction port 1 and the discharge port 3, and the conveying section 6 and the electrode are described above. 7 is provided so that the air flowing into the above-mentioned air path 10 can be used to 'entrain the generated mist to the air path 10'. That is, in the main body case 11 of FIG. 8, the electrostatic atomizing device g is configured to be outside of the L wind, and the nano-sized mist generated by the electrostatic atomizing device 9 is connected to a part constituting the wind path. 4C en route to the wind tunnel. Ξ A high voltage is applied to the outside of the air duct 10 between the carrying part 6 and the electrode 7 of the electrostatic atomization device to attract the generated nano-sized mist M to the airflow flowing into the air duct 10, From the road to the wind road ι〇

200400084 V. The description of the invention (11) The outlet 42 enters the air path 10, and is discharged from the exhaust port 3 to the air mass outside the air cleaner A together with the purified air flowing into the air path. The subsequent air diffuses together, so that the deodorization of indoor air and the deodorization of attachments such as indoor wall surfaces can be effectively performed. In this implementation, a high voltage is applied between the conveying section 6 and the electrode 7, so that the mist generating section that atomizes the water of the conveying section 6 to generate the mist M is not directly located in the inflow from the suction port} to The air flow in the air path 10 of the discharge port 3 is. Therefore, it does not directly affect the airflow flowing into the air path 10, and at the external position of the air path 10, electrostatic atomization can be used to effectively and accurately generate a fine nano-sized mist M. In addition, the air cleaner A of the present invention may also operate the air cleaning unit 12 and the electrostaticization device 9 at the same time, or may stop the electrostatic atomizing device g and operate only the air cleaning unit 1 2 ′ or the air purification unit STOP 2 However, only the electrostatic atomizer 9 and the like can be operated, and a suitable operation mode can be selected. Here, in the above-mentioned embodiment, the water-absorptive conveyance section 6 for conveying water is described using porous ceramics as an example, but the conveyance section 6 for conveying water from the water storage section 5 may be formed by a felt. If the transfer unit 6 is formed by using a blanket as described above, the cheap transfer unit 6 can be formed. The nano-size mist M of the active species is atomized and sent to the room, and the odor attached to the wall surface of the room can be removed. In addition, in a field where the conveying section 6 is constituted by a blanket, a tip end portion facing the electrode 7 of the blanket may be formed in a pointed shape. Therefore, when a high voltage is applied between the transporting section 6 and the electrode 7 by the voltage applying section 8, the electric field can be concentrated on the tip of the felt, and a nano-sized mist containing a large amount of active species can be efficiently collected. The object M is atomized, and in this way, the atomized object containing a large amount of active species can be efficiently atomized and sent.

200400084

5. Description of the invention (12) It is indoors, and it can remove the odor attached to the indoor wall surface. As described above, when the conveying section 6 is formed using a felt, it is preferable that the felt used is a hydrophilic one having a weak hydrophilic property. When a blanket with weak hydrophilicity is used, and a high voltage is applied between the transfer section 6 and the electrode 7 by the voltage application section 8, when the high-voltage is used to atomize the water at the tip of the transfer section 6, the water f is easily removed from the blanket, Since the nano-sized mist containing a large amount of active species can be efficiently transferred to the room, the odor attached to the wall surface of the room can be efficiently removed. In addition, when the conveying section 6 is formed of a felt, the felt used is deactivated, and the agent is preferably treated. In this case, when a high voltage is applied between the conveying section 6 and the electrode 7 by the voltage applying section 8, and the water W at the tip of the conveying section 6 is atomized by the high voltage, the water W is easily detached from the felt and can be efficiently removed. The nano-sized mist M containing a large amount of active species is atomized and sent to the room, so that the odor attached to the wall of the room can be efficiently removed. In addition, the felt used preferably has a high porosity. For example, it is preferable to use water with a large porosity of about 75%, and to transport a large amount of water, and for example, a porosity of 50/0 or less is less desirable because the amount of water to be transferred is small. When a blanket with a high porosity is used, as described above, there is a large amount of water to be transported. Therefore, the nano-sized mist containing a large amount of active species can be efficiently atomized and sent to the room. Efficiently remove odors attached to the interior walls and the like. The felt used is preferably one having a large fiber diameter. For example, those with a fiber diameter of about 2 Od are preferred because of the large amount of water W being transported, while those with a fiber diameter of about 3 d or less are less desirable because of a smaller amount of water W being transferred. When a thick fiber diameter is used, as described above, the amount of water w to be transported is large, so it can effectively 200,400,084. 5. Description of the invention (13), and atomize a nano-sized mist containing a large amount of active species, And sent to the room ', so that the odor attached to the wall of the room can be efficiently removed. Next, the embodiment of FIG. 9 will be described. Since the basic structure of this embodiment is the same as that of the foregoing embodiments, only the differences will be described based on FIG. In the air cleaner A, an electrostatic atomizing device 9 with a conveying section 6 and an electrode 7 is provided on the downstream side of the air cleaning section 12 with the filter 2. In this embodiment, a pressurized water storage section 5 is provided. Water W pressurizing device 31. As the pressurizing device 31 for pressurizing the water W of the water storage section 5, for example, a pump can be used. By providing a pressurizing device 31 for pressurizing the water W of the water storage unit 5, the amount of water W to be transported can be increased, and the nanometer-sized mist M containing a large amount of active species can be efficiently produced and delivered. To indoors, it is possible to efficiently remove odors adhering to the interior walls and the like. Next, the embodiment of Fig. 10 will be described. The basic structure of this embodiment is the same as that of each of the foregoing embodiments, so that only the differences will be described based on FIG. 10. In the air cleaner A, an electrostatic atomizing device 9 with a conveying section 6 and an electrode 7 is provided on the downstream side of the air cleaning section 12 with the filter 2. In this embodiment, water for heating the water storage section 5 is provided. W 的 热 装置 32。 W heating device 32. As the pressurizing device 32 for heating the water W of the water storage section 5, a heater can be used, for example. In this embodiment, a nano-sized mist M containing a large amount of active species can be efficiently atomized and sent to the room, so that the odor attached to the interior wall or the like can be efficiently removed. Next, the embodiment of Fig. 11 will be described. The basic structure of this embodiment is the same as that of the previous embodiments. Therefore, only the differences will be described with reference to Fig. 11A. In the air cleaner A, an electrostatic atomizing device 9 with a transporting section 6 and an electrode 7 is provided on the downstream side of the air cleaning section 12 with the filter 2. In this embodiment, it is provided

11603pif.ptd page 19 200400084 V. Description of the invention (14) L vibration Λ storage Λ section 5 water w vibration device 33. As the vibrating device 3 of the vibrating water storage unit 5, an ultrasonic element can be used, for example. In this embodiment, the amount of water to be transported can be increased, and the mist M with a large amount of activity = nanometer size can be efficiently atomized and sent to the room, thereby effectively removing odors attached to the interior wall and the like. gas. There are 弋, 、, and :: The second embodiment is shown in Fig. 12. The basic structure of this embodiment and the gas example: ", so only the differences will be described based on FIG. Further, in the machine 22, an electrostatic atomizing device 9 having a pole 7 is provided on the downstream side of the air cleaning unit 12 with the net 2. In this embodiment, a vibration device 34 is provided. As the vibrating device of the vibrating conveying section 6, 70 pieces of bias voltage can be grasped. In this embodiment, the transport amount of water W mV is efficient, and the nano-sized mist μ 辟 # containing a large amount of active species can be transmitted to the room, thereby effectively removing the adhesion. Odor to the indoor wall 4.乂, +, two =, 呪 Ming embodiment of FIG. 13. The basic structure of this embodiment is the same as that described in the embodiment, and only the differences will be described here. As described above, Λ 雷 ϋ 1 C; in the description, it is the application of a negative voltage to the electrostatic atomizing device 9 /, when the negative voltage is applied to the application electrode 15 like a court, in this two — The characteristic of the high voltage applied between the transfer section 6 and the electrode 7 is a direct current. In this embodiment, the amount of water W to be transported can be increased, so that the nanometer-sized mist M containing a large amount of active species can be indoors, so it can be efficiently removed. Large mess basins attached to the wall of the room can also supply negative ions to the room at the same time. People, the embodiment of Figure 14 is clear. The basic structure of this embodiment is similar to

11603pi f.ptd Page 20 200400084 V. Description of the Invention (15) The foregoing embodiments are the same, so only the differences will be described. In this embodiment, the characteristic of the high voltage applied between the transfer section 6 and the electrode 7 is a negative DC rectangular wave set at 20 to 100 kHz. In this embodiment, the amount of water w to be transported can be increased, and the nano-sized mist M containing a large amount of active species can be efficiently atomized and sent to the room, so that the adhesion can be efficiently removed. To the odor of indoor walls, etc. At the same time, it can also effectively generate negative ions to supply to the room. Moreover, in each of the above-mentioned embodiments, a discharge port 3 is provided on the upper surface of the main body casing 1! Of the air cleaner A, and the nano-sized mist generated by the electrostatic atomizing device 9 is purified with the filter 2 The air is sent to the room together. However, the exhaust port 3 may be provided in front of the main body of the air cleaner a. In this way, the sending direction of the atomized mist M becomes the direction in front of the air cleaner a, so the nano-sized mist M containing the active species can be efficiently diffused into the room, which can effectively Remove odors adhering to the wall of the room. In the present invention described above, a high voltage is applied between the conveying section and the electrode to atomize the water in the conveying section, and the generated mist is diffused to the air cleaner A together with the air purified by the filter. In the outside air mass, deodorization in the indoor air and deodorization of attachments such as indoor wall surfaces can be effectively performed. Although the present invention has been disclosed as above with a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art can make some modifications and retouching without departing from the spirit of the present invention. The scope of protection of the invention shall be determined by the scope of the attached patent application.

11603pif.ptd $ 21 200400084 Brief description of the drawings [Simplified description of the drawings] Figure 1 疋 Side sectional view of the air cleaner. Fig. 2 is a front sectional view of the air cleaner. Fig. 3 is a sectional view of an electrostatic atomizing device provided in the air cleaner. Fig. 4 is a plan view of the electrostatic atomizing device. Fig. 5 is a sectional view of the electrostatic atomizing device as described above. Fig. 6 is a schematic diagram of generating nano-sized mists by the electrostatic atomization of the electrostatic atomization device as above. Fig. 7 is a front sectional view of another embodiment of the same air cleaner. Fig. 8 is a schematic configuration of another embodiment of the air cleaner. Fig. 9 is another example of the air cleaner. Schematic structure of the embodiment. Fig. 10 is a schematic structure of another embodiment of the air cleaner. Fig. 11 is a schematic structure of another embodiment of the air cleaner. Fig. 12 is a diagram of the same. Outline Structure of Another Embodiment FIG. 13 is a diagram in which high voltage is applied between the same space, main, and <electrodes; Direct current of soil; Illustrative illustration. ≫; The transport section of the θ net * machine is still another embodiment of the embodiment and

Page 22 200400084 Brief description of the diagram An example of a negative DC rectangular wave with a high voltage applied between the electrodes of 20 to 100 kHz. [Illustration of diagrams] A air cleaner, 1 suction port, 2 filters, 3 exhaust ports, 4 air supply unit, 4 a fan, 4 b motor, 4 c wind tunnel, 5 water storage unit, 5 a water tank, 6 transport unit , 7 electrodes, 8 voltage applying section, 9 electrostatic atomizing device, 10 air path, 1 1 main body case, 1 2 air cleaning section, 2 7 receiving recess.

11603pif.ptd Page 23

Claims (1)

200400084 6. Scope of patent application1. An air purifier, the air sucked in by an air inlet has a wind up to 卩 °, and a filter screen will be included: Purified and discharged from the-outlet, characterized by including a water storage unit End-to-side transport;-the transport unit 'positions the water in the water storage unit to the first transport unit outside the water storage unit in an opposite direction; and also, and also σ ° 卩, applies a high voltage to the mouth of the transport unit and the electrode In addition, with the electricity; ^ > μ, using a high-voltage service object * and the water for carrying the transport section, ... 2 = The electrode is provided on the downstream side of the filter. The feature is that the air purifier described in Patent 1 & 1 is characterized by a wind path ^. The crotch and the electrode are provided from the suction port to the discharge port. The air purifier described in item 1 of the f patent scope is characterized in that the sending part and the transport part and the electrode are provided in the The outer side of the discharge port 'and the transportation time = the electrode is provided at a position where the airflow exhausted from the discharge port can be used to seduce the mist which has been soiled. 4 According to the reason, the air purifier described in item 1 of the Xi'an patent scope is characterized in that the air path μ conveying section and the electrode are provided on the side of the air path from the suction port to the discharge port, And the conveying part and the electrode are provided at a position where the generated mist can be induced by flowing into the gas / spring bow. Page 24 ---