KR200333903Y1 - Air purifier - Google Patents

Abstract

The present invention relates to an air purifier, and more specifically, a photocatalyst filter is adopted in the natural convection method of the high pressure dust collecting method to enhance the deodorization and sterilization function, and the mood light function at the time of bedtime and the sleep and mind are comfortable. The present invention relates to an air purifier capable of exerting a living bathing effect with an alpha wave generation function and anion radiation function leading to a state.

The air cleaner according to the present invention has an embossed shape to enlarge the area in contact with the air contaminated by the dust collecting electrode, and is formed by coating with a photocatalyst, and on one side of the main body, a phosphor coated with a phosphor and a photocatalyst emitted by ultraviolet light of an ultraviolet lamp An electromagnetic wave for blocking electromagnetic waves from a purde, an anion generating unit generating anions on the upper side of the main body, an alpha wave generating unit generating an alpha wave of 8 to 13 Hz, and a power supply unit supplying operating power to the air cleaner. It characterized in that it further comprises a block.

Description

Air Purifier {AIR PURIFIER}

The present invention relates to an air purifier, and more specifically, a photocatalyst filter is adopted in the natural convection method of the high pressure dust collecting method to enhance the deodorization and sterilization function, and the mood light function at the time of bedtime and the sleep and mind are comfortable. The present invention relates to an air purifier capable of exerting a living bathing effect with an alpha wave generation function and anion radiation function leading to a state.

An air purifier that purifies the air is a device that removes and sterilizes foreign substances and bacteria in the air by high pressure discharge (corona discharge) and purifies them with clean air.

The air purifier by high pressure discharge is installed with high pressure plate and high voltage line on the air passage partitioned in a certain form by receiving the polluted air from outside, so that foreign substances in the air are electrodeposited. The foreign matter is separated from the air by the high pressure (corona discharge) outputted, and the separated foreign matter is electrodeposited on the charged charging plate to purify the air.

In addition, in order to sterilize the contaminated air, an ultraviolet lamp is used to sterilize bacteria in the air.

However, such an air purifier has only a simple function of purifying air, and thus cannot satisfy various consumer needs. In particular, when sterilizing the air using the ultraviolet lamp there is a problem in that there is a risk in use because the ultraviolet rays leak harmful to the human body.

The present invention is designed to solve the above problems and to provide a variety of functions associated with air purification to meet the needs of consumers and to provide an air cleaner that can perform the air purification and various functions at a low cost.

Air cleaner according to the present invention, the control panel is formed on the front surface and the air inlet for inhaling the polluted air from the outside, the air discharge port for discharging the purified air, and the air inlet inside the main body In the air purifier comprising a high-pressure electrode and a dust collecting electrode for electrodepositing the foreign matter to the high pressure of the air sucked through the high-pressure conversion unit, and an ultraviolet lamp for sterilizing the air sucked through the air inlet, the dust collecting electrode is Embossed shape to enlarge the area in contact with the contaminated air, and is formed by coating with a photocatalyst, phosphor on one side of the main body and phosphor mood coated with a photocatalyst phosphor and the main body, and the body Anion generating unit for generating anion on the upper side of the, and Alpha wave generating unit for generating an alpha wave of 8 to 13Hz, It characterized in that it further comprises an electromagnetic wave blocking unit for blocking electromagnetic waves in the power supply unit for supplying the operating power of the air cleaner.

In addition, the air purifier according to the present invention, the electromagnetic shield is connected to the input terminal receiving the external power source and the power terminal of the output unit for supplying power to the power supply, the output terminal and the input unit of the electromagnetic shield switch And a resistor and a capacitor connected in parallel to the ground terminal of the power supply unit, an electromagnetic wave check lamp connected to the output terminal of the electromagnetic wave shield switch, and an electromagnetic wave check terminal connected in series with the electromagnetic wave check lamp.

1 is a perspective view of an air cleaner according to an embodiment of the present invention

2 is a schematic control block diagram of an air cleaner according to an embodiment of the present invention;

Figure 3 is a longitudinal cross-sectional view of an air cleaner according to an embodiment of the present invention

4 is a cross-sectional view taken along the line A-A of FIG.

<Description of Symbols for Main Parts of Drawings>

10: power supply unit 11: electromagnetic wave blocking unit

12: Electromagnetic wave check terminal 13: Electromagnetic wave check lamp

14: electromagnetic cutoff switch 20: main controller

30: high voltage conversion unit 31: high voltage electrode

32: dust collecting electrode 33: embossing

40: ultraviolet lamp control unit 45: ultraviolet lamp

50: anion generator 55: anion and alpha pato outlet

60: alpha wave generator 70: display unit

80: operation unit 90: phosphor mood

100: main body 110: air discharge port

120: air intake 130: pedestal

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

1 is a perspective view of an air cleaner according to an embodiment of the present invention, Figure 2 is a schematic control block diagram of an air cleaner according to an embodiment of the present invention, Figure 3 is an air according to an embodiment of the present invention It is a longitudinal cross-sectional view of a cleaner, and FIG. 4 is sectional drawing of the AA line of FIG.

As shown in Figures 1 to 4, the air purifier of the present invention, the operation unit 80 is formed on the front surface and the air intake port 120 for sucking the polluted air from the outside, and purified air It comprises a main body 100 is formed with an air discharge port 110 for discharging, and a pedestal 130 for supporting the main body 100.

Inside the main body 100, a high pressure electrode 31 and a dust collecting electrode 32 are installed to electrodeposit the foreign matter to the high pressure of the high pressure conversion unit 30, the air sucked through the air inlet 120, the air Ultraviolet lamp 45 for sterilizing the air sucked through the inlet 120 is included. On the other hand, one side of the main body is a phosphor and the like (90) coated with a phosphor and a photocatalyst coated with the ultraviolet light of the ultraviolet lamp 45, anion generator 50 for generating anion on the upper side of the main body and And an alpha wave generator 60 for generating an alpha wave of 8 to 13 Hz, and an electromagnetic wave blocking unit 11 for blocking electromagnetic waves in the power supply unit 10 for supplying the operating power of the air cleaner.

The electromagnetic wave blocking unit 11 includes an electromagnetic wave blocking switch 14 connected to an input unit for receiving external power and a power terminal of an output unit for supplying power to the power source unit 10, and the electromagnetic wave blocking switch 14. A resistor and a capacitor connected in parallel to an output terminal of the input terminal and a power supply unit, and an electromagnetic wave check lamp 13 connected to an output terminal of the electromagnetic wave shield switch 14 and the electromagnetic wave check lamp 13 in series. The electromagnetic wave check terminal 12 is included. In other words, the electromagnetic wave is blocked through the resistor and the capacitor before the external power is supplied to the power supply unit 10. At this time, it is preferable that the input unit is provided with an operation lamp so that the operation of electromagnetic wave blocking can be recognized from the outside, and a fuse is installed at one end of the input unit. On the other hand, the electromagnetic wave check terminal 12 is in contact with one side of the respective parts by measuring the electromagnetic wave can determine whether the electromagnetic wave through the electromagnetic wave check lamp (13).

The electric power from which the electromagnetic waves are cut off is supplied to the respective parts of the main controller 20 mounted on the circuit board (not shown) of the bottom part of the main body 100. The high voltage conversion unit 30 that receives the operating power through the power supply unit 10 and the main controller 20 supplies high pressure to the high voltage electrode (-) 31 and the embossed dust collecting electrode 32 to supply corona discharge. By generating the electrode to foreign matter in the air sucked through the air inlet 120. At this time, the high voltage conversion unit 30 operates at a predetermined time interval according to the control signal of the main controller 20. Detailed operation of the high-voltage conversion unit 30 is already well known technology, so the detailed description thereof is omitted, and the dust collecting electrode 32 is formed in an embossed shape to enlarge the contact area with contaminated air. to be.

On the other hand, receiving the operating power and the control signal through the power supply unit 10 and the main controller 20 is turned on the ultraviolet lamp 45 through the ultraviolet lamp control unit 40. At this time, the ultraviolet lamp 45 uses UV-A of 320 ~ 400nm. The UV lamp 45 is coated with a photocatalyst such as titanium oxide on the surface to sterilize bacteria in the air, and excite the phosphor of the poster mood lamp 90 formed on the front or side to provide a soft visible light. Emit light. In other words, the germicidal lamp is sterilized in the air by the ultraviolet light emitted through the ultraviolet lamp 45, and the fluorescent lamp is excited to light up the mood lamp to improve the indoor atmosphere.

In addition, the anion generating unit 50 and the alpha wave generating unit 60 are installed on the upper front surface of the main body 100 so that the anion and the alpha wave are discharged through the anion and the alpha wave discharge outlet 50. The negative ion generating unit 50 is provided with a negative ion plate is provided with a plurality of discharge plate is formed adjacent to the discharge hole of the discharge plate so that the negative ion is generated and the discharge plate and a plurality of discharge holes (not shown) as the power source of the power supply 10 Will occur. In addition, the alpha wave generator 60 generates a frequency of 8 to 12Hz. In general, 8Hz is classified as a slow brain wave, and it refers to brain waves generated in meditation and thoughtless (when fully relaxed), and the frequency of 10 ~ 12 Hz is mid, intuition, flashing, problem EEG occurs in the solution (the body is in a state of consciousness while tension is being released), and 12-13 Hz is a brain wave generated in the state of attention and slight tension with fast. Detailed circuits of the negative ion generating unit 50 and the alpha wave generating unit 60 are already well known techniques, and thus description thereof will be omitted.

The operation of the high voltage conversion unit 30, the ultraviolet lamp control unit 40, the negative ion generating unit 50, the alpha wave generating unit 60, the phosphor mood 90 is controlled by the control signal of the main controller 20 The operation is performed at regular time intervals, and the operation setting of each unit is operated by the operation unit 80 installed in the front portion of the main body 100. On the other hand, the operation state of each part set by the operation unit 80 allows the user to be easily recognized through the display unit 70 formed on the front portion of the main body 100.

Operational effects of the present invention configured as described above, first, the external power is applied to the power supply unit 10. The applied operating power is blocked by the electromagnetic wave through the electromagnetic shield 11.

Then, when the user turns on the power button of the operation unit 80 to supply power, the main controller 20 outputs a control signal for driving the high voltage conversion unit 30 and the ultraviolet lamp control unit 40. In response to the control signal, the high voltage converter 30 supplies negative power to the high voltage electrode 31 at a predetermined time interval, and supplies positive power to the dust collecting electrode 32 to form corona discharge. . The foreign matter in the air sucked through the air inlet 120 through the space where the corona discharge is formed is electrodeposited on the dust collecting electrode 32. At this time, since the surface of the dust collecting electrode 32 of the present invention is embossed, the contact area with the air is enlarged, and the foreign matter in the air is electrodeposited very efficiently. Thereafter, the air from which the foreign substances are removed is sterilized and purified by the ultraviolet rays emitted from the ultraviolet lamp 45 and the photocatalyst coated on the surface, and then discharged to the outside through the air discharge port 110.

At this time, the ultraviolet light of the ultraviolet lamp 45 reacts with the phosphor of the phosphor mood lamp 90 installed on the front and side surfaces of the main body 100 to emit a soft visible light.

On the other hand, according to the operation of the operation unit 80 generates an anion at an appropriate concentration, and generates and uses an alpha wave according to the environment used. The operation and operation state of the operation unit 80 is easily recognized by the user through the display unit 70, the display unit 70 is preferably made of an LCD (LCD) panel.

As described above, according to the present invention, it is possible to satisfy various consumer's needs by providing simple air purification function and anion generation and alpha wave generation associated with double air purification, and do not let out harmful ultraviolet rays to the outside. In addition, by using the ultraviolet light to provide a poster mood, such as a soft visible light is emitted can meet the needs of consumers and perform air purification and various functions at a low cost.

An embodiment of the present invention described above and illustrated in the drawings should not be construed as limiting the technical spirit of the present invention. The scope of protection of the present invention is limited only by the matters described in the claims, and those skilled in the art can change and change the technical idea of the present invention in various forms. Therefore, such improvements and modifications will fall within the protection scope of the present invention as long as it will be apparent to those skilled in the art.

Claims (2)

The control panel is formed on the front surface and the air inlet for inhaling the polluted air from the outside, the air discharge port for discharging the purified air, and the air sucked through the air inlet inside the body of the high-pressure conversion In the air purifier comprising a high-pressure electrode and a dust collecting electrode for electrodepositing foreign matter at a negative pressure, and comprising an ultraviolet lamp for sterilizing the air sucked through the air inlet, The dust collecting electrode is embossed so that the area in contact with the contaminated air is enlarged, and is formed by coating with a photocatalyst, On one side of the main body, a phosphor emitting light of ultraviolet rays of the ultraviolet lamp and a phosphor catalyst coated with a photocatalyst, an anion generating unit generating anion on the upper side of the main body, and an alpha generating an alpha wave of 8 to 13 Hz And a wave blocking unit and an electromagnetic wave blocking unit for blocking electromagnetic waves in a power supply unit for supplying operation power of the air cleaner. The method of claim 1, The electromagnetic wave shield includes an electromagnetic wave shield switch connected to an input unit receiving external power and an output terminal for supplying power to the power unit, and an output terminal of the electromagnetic wave shield switch and a ground terminal of the input unit and the power unit in parallel. An air purifier comprising a connected resistor and capacitor, an electromagnetic wave check lamp connected to an output terminal of the electromagnetic wave shield switch, and an electromagnetic wave check terminal connected in series with the electromagnetic wave check lamp.