KR100431103B1 - humidifier function have a air cleaner useing a filter - Google Patents

Abstract

The present invention relates to an air purifier having a humidification function, and by installing a filter, it is possible to more effectively adsorb and dissolve dust and harmful gases in the air to increase the humidification and air purification capacity.

Guide body 12 for guiding the air sucked by the fan 19 and the motor 18 through the intake grill 11, and the main body 10 formed with the coupling groove 13 and the support 14 in the bottom In the water tank 40 is installed at the bottom of the main body 10 in which the discharge pin 28 is installed so that the power supplied through the high-voltage transformer 26 generates negative ions, so that humidification and air purification are performed.

A filter for absorbing the water 50 in the water tank 40 by absorbing member 63 is installed in the frame 61 having a support 62 so as to be installed on the top of the water tank 40 ( 60); The filter 60 is installed on the upper end of the water tank 40 to allow the air to be sucked through to be humidified and to purify the air.

According to the present invention, the surface area of the water tank is increased by the absorbing member of the filter to improve the air purification and humidification ability due to the adsorption of dust, thereby keeping the room comfortable, and managing the washing of the filter by exchanging water in the water tank during use. It is easy to use.

Description

Humidifier function have a air cleaner useing a filter}

The present invention relates to an air purifier having a humidification function, and more particularly, to an improved design of the practical application Nos. 96-29504 and 99-9480, by using a filter to effectively remove dust and harmful gases in the air. It is possible to increase the humidification and air purification ability by adsorbing and dissolving.

In general, an anion generator is used to remove dust by charging and discharging dust and anions in the air, but during discharge, carbon is blown and ozone is generated, causing headaches. The filter should be replaced frequently according to the pollution of the indoor air, and it is just a filter that only filters dust. Since the air passes through the accumulated filter, it breathes into the air that has passed through the dust. There was a problem that could not be maintained.

In the case of a humidifier, a method using ultrasonic waves or a heater is mainly used, but when humidifying by the humidifier, particles of evaporated water are large and convection is not properly performed in the room, so that only humidification is performed around the humidifier.

Therefore, even in the same space, convection does not occur, the humidity is excessive only in the environment where the humidifier is installed, and the distant place becomes dry. Especially, in the case of the ultrasonic humidifier, large water particles scattered are released together with contaminated bacteria, and dust is released by surface tension in the atmosphere. The water is then evaporated into the atmosphere in the second phase, leaving only dust particles and bacteria to float in the atmosphere.

The dust particles containing such bacteria become a medium of pathogens and are absorbed into the respiratory tract to cause diseases, and there is a problem that often causes malfunctions by being attached to contacts such as precision electronic devices.

In order to solve this problem, a wet air purifier using a fan is newly used, but in the case of the above-mentioned practical application Nos. 96-29504 and 99-9480, both technologies use water to float particles and harmful gases in the air. It is preferable to dissolve the air to purify the air and the humidification is made, but there is a problem that the air purification and humidification efficiency is lowered because the outside air is immediately discharged to the water surface.

An object of the present invention is to suck the air into the fan to adsorb the dust in the air by using the surface tension of the water, the harmful gas to be dissolved in the water and at the same time to be humidified, the water contained in the tank is capillary phenomenon It is to increase the surface area of water by using the absorbing member to absorb the dust to increase the absorption of harmful gases and the efficiency of humidification.

1 is an exploded perspective view of an air purifier to which the present invention is applied.

Figure 2 is a partial cross-sectional view showing an operating state of the present invention.

Figure 3 is an enlarged partial cross-sectional view showing one side of the air purifier to which the present invention is applied.

Figure 4 is an exploded perspective view of another embodiment of the filter to which the present invention is applied.

* Description of the symbols for the main parts of the drawings *

10-Main Unit 11-Intake Grill 12-Guide

13-Coupling Groove 14-Support 15-Fixing Groove

18-Motor 19-Fan 21-Safety Switch

22-Power switch 24-Rectifier 26-High voltage transformer

27-Anion part 28-Discharge pin 29-Grounding piece

30-Cover 31-Coupling jaw 32-Lower groove

33-Support groove 40-Tank 41-Fixing protrusion

42-grounding band 50-water 60, 70-filter

61, 71-Frame 62, 72-Support 63, 73-Absorbing member

74-Coupling 75-Coupling 76-Placement groove 77-Coupling

Hereinafter, the configuration and operation will be described in detail with reference to the accompanying drawings.

Guide body 12 for guiding the air sucked by the fan 19 and the motor 18 through the intake grill 11, and the main body 10 formed with the coupling groove 13 and the support 14 in the bottom In the water tank 40 is installed at the bottom of the main body 10 in which the discharge pin 28 is installed so that the power supplied through the high-voltage transformer 26 generates negative ions, so that humidification and air purification are performed.

A filter for absorbing the water 50 in the water tank 40 by absorbing member 63 is installed in the frame 61 having a support 62 so as to be installed on the top of the water tank 40 ( 60); The filter 60 is installed on the upper end of the water tank 40 to pass through the air sucked, characterized in that configured to be humidified and air purification in a wet manner.

In another embodiment, the coupling table 74 in a state in which the absorbing member 73 having the coupling portion 77 is installed in the frame 71 having a plurality of supports 72 formed in a zigzag to absorb the water 50. A filter 70 for coupling the coupler 75 to absorb the water 50 in the water tank 40; Since the insertion grooves 76 are formed at the corners of the filters 70 and installed at the upper end of the water tank 40, the humidifying and the air purification are performed by passing the suctioned air.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIGS. 1 and 2, several supports 14 having a coupling groove 13 at the bottom of the main body 10, and a guide 12 are provided with a support 14 and a bolt groove 17. The cover 30 having a support groove 33 and a coupling jaw 31 corresponding thereto are coupled to each other, and the safety switch 21 and the ground are connected to one side of the body 10 and the cover 30 through the lower groove 32. The discharge pin 28 is provided in the piece 29 and the bottom.

Therefore, when the main body 10 and the cover 30 are screwed in, only the ground piece 29, the discharge pin 28, and the safety switch 21 protrude, and outside air is introduced into the center by the fan 19. It is guided to the bottom of the cover 30 is discharged to the outside.

The upper end of the tank 40 is coupled to the coupling groove 13 of the support 14 formed in the main body 10, and the fixing protrusion 41 of the tank 40 corresponding to the fixing groove 15 of the main body 10. ) Is connected to the safety switch 21 is connected to the power is applied, if the main body 10 and the water tank 40 is not coupled correctly, the power is not applied to prevent an electric shock accident.

Power to the main body 10 is supplied to the motor 18 through the safety switch 21 and the power switch 22 to drive the motor 18, sent to the rectifier 24 to be converted to direct current, and then the high voltage transformer 26 The discharge pin 28 is installed to supply the power to generate negative ions to release negative ions into the air at a high pressure of about -6000V.

The ground piece 29 fixed to the cover 30 and the grounding band 42 fixed to the water tank 40 are grounded to charge the water 50 stored in the water tank 40 to + polarity and float in the air. It is charged with the floating particles and grounded with the air introduced into the water tank 40 by the fan 19 to adsorb harmful gases and dust in the air.

The released anions are charged and float with the suspended particles in the air, and the suspended particles are adsorbed into the water tank 40 by the air flow sucked by the fan 19, and the suspended particles are adsorbed to the water 50 of the electrically charged water tank 40. The dry air is discharged from the water 50 in a state of high humidity, and the air in a high humidity state is discharged due to a decrease in humidification amount.

That is, depending on the state of indoor humidity, the amount of humidification is increased, and when the humidity is high, the amount of humidification is lowered to maintain the indoor humidity appropriately.

Thus, the air sucked by the fan 19 through the intake grill 11 is discharged through the filter 60 installed on the water tank 40 at the bottom of the main body 10, the filter 60 is a support ( 62) is installed above the water tank 40, and the surface area of the water 50 is increased by the absorbing member 62 wetted with the water 50 due to capillary action. To improve.

That is, since the surface area is increased by the absorbing member 63 due to the installation of the filter 60, the contact surface of the intake air is widened and the distance to pass through is long, so that a larger amount of moisture evaporates in the water tank 40, thereby humidifying and air. Purification efficiency is increased, the ground is also made to the filter 60 due to the water 50 of the water tank 40 grounded with + charge, so that the adsorption power of dust in the air is increased.

The absorbing member 63 may include any material capable of absorbing moisture by capillary action in a state of being immersed in water 50, such as a thread, a nonwoven fabric, and a woven paper. It can be washed simply by rinsing in water (50).

In addition, as shown in FIG. 3, the air introduced from the outside by the driving of the fan 19 moves along the guide 12, and the water and the water tank 40 absorbed by the absorbing member 62 of the filter 60. After contact with the water 50 inside, it is discharged to the outside, and the air mixed with harmful gas and dust is adsorbed with water (+) having a positive charge to purify the air, and the wind speed generated by the fan 19 Due to the water absorbing member 62, the water 50 and the water tank 40 is evaporated into the air to act as a humidification.

As another embodiment, the lower end of the main body 10 and the upper end of the water tank 40 as described above, as shown in Figure 4, a plurality of support 72 is formed in the frame 71 in the shape of a comb coupling portion In the state in which the absorbing member 73 having the 77 is coupled, the coupling member 74 having the coupling member 75 is coupled to the support member 72 so that the support member 72 is coupled thereto.

Since the mounting grooves 76 formed at the corners of the filters 70 coupled as described above are placed and installed on the upper end of the water tank 40, and then the main body 10 is coupled, the fan through the intake grills 11. Air sucked by 19 passes through the filter 70 and is discharged.

The support 72 may be coupled to the absorbing member 73 formed by sealing the absorbing member 73 to support the absorbing member 73 and to be supported laterally, but preferably zigzag. When the air is discharged, the air passes evenly between the zigzag absorbing members 73, so that the contact with the absorbing members 73 is smooth, thereby improving air purification and humidification efficiency.

In the present invention as described above, the surface area of the water tank is increased by the absorbing member of the filter to improve the air purification and humidification ability by the adsorption of dust to maintain a comfortable room, and to change the water in the tank without changing the filter during use. It is managed by washing and rinsing the filter in water or water. It is convenient to use and reduces the management cost.

Claims (2)

A guide for guiding the air sucked by the fan and the motor through the intake grill, and a water tank at the bottom of the main body in which the discharge pin is installed so that the power supplied to the main body formed with the coupling groove and the support at the bottom generates negative ions through the high pressure transformer. Is installed to allow humidification and air purification, A filter 60 for absorbing the water 50 in the frame 61 having the support to be installed at the upper end of the water tank to absorb the water 50 in the water tank 40; The filter 60 is installed at the top of the water tank 40; A plurality of supports 72 formed in a zigzag manner so that air passages are formed in a zigzag form in the frame 71 in which the serving grooves 76 formed at the corners thereof are formed; Filter 70 to absorb the water 50 in the water tank 40 by coupling the absorbing member 73 having the coupling portion 77 to absorb the water 50 of the water tank 40 to the support 72 Air purifier filter having a humidification function, characterized in that the humidification and air purification by passing the air sucked into the zigzag. delete