KR100464883B1 - A washer for domestic using ultrasonic and ozone - Google Patents

Abstract

The present invention, when washing vegetables, fruits, dishes, etc., fills in the washing tank of the washing machine, generates ultrasonic waves and ozone to remove various foreign substances, etc. buried in the washings by ultrasonic waves, and attaches and proliferates to the washings by ozone. It relates to a household washer using ultrasonic waves and ozone to sterilize and disinfect bacteria and residual pesticides.

The configuration of the household washing machine using the ultrasonic wave and ozone according to the present invention,

A washing tank for accommodating a washing basket in which fruits and vegetables are placed is formed, and in a household washing machine having a plurality of ultrasonic generators at the bottom of the washing tank, the upper bottom of the ultrasonic generator is formed of metal, The remaining bath is characterized in that the plastic is formed. In addition, the inner side of the washing tank ozone generator; characterized in that it is further provided.

According to the present invention, the washing efficiency is improved by the wavelength of the ultrasonic wave and ozone water, and sterilization of various bacteria and synthetic detergent components, so that the washing and sterilization can be performed very quickly and efficiently without washing by hand. It has the effect of maintaining the cleanliness of harmless cleansing material.

Description

Household washer using ultrasonic wave and ozone {A WASHER FOR DOMESTIC USING ULTRASONIC AND OZONE}

The present invention relates to a household ultrasonic cleaner using ultrasonic waves and ozone. More specifically, the air bubbles generated by the ultrasonic generator may be generated when they touch the surface of a fruit or vegetable (hereinafter referred to as the object to be cleaned). Fast and efficient cleaning with shock wave, and further disinfecting and sterilizing ability to completely sterilize residual pesticides and various bacteria (bacteria, viruses, molds, etc.) adhered to the surface of the object to be cleaned. This is an enhanced washer.

It is common to see water in the sink of the sink in the kitchen of a typical home or restaurant, and to wash the fruit or wash the vegetables. It looks clean, but there is a problem that can not remove the residual pesticides and various bacteria on the surface of the object to be cleaned.

In this regard, it is possible to completely sterilize various germs such as residual pesticides remaining on the surface of the object to be cleaned, while also removing foreign substances on fruits and vegetables, such as washing in clean, clean water. It is necessary to use ultrasonic and ozone cleaners to further enhance cleaning and sterilization.

In general, the ultrasonic cleaner is mainly used for washing micron-scale impurities attached to semiconductor parts or other precision parts, such as when cleaning a wafer in a clean room, but in the present invention, the ultrasonic vibrator In this case, bubbles generated by the ultrasonic vibrator reach the surface of the object to be cleaned to remove foreign substances or other impurities attached to the object to be cleaned.

In addition, the anion bubble of the ozone generator disinfects and decomposes bacteria and pesticides while disinfecting, deodorizing, discoloring and antibacterial. In other words, ozone is a colorless and irritating odorous gas with strong oxidizing power and strong sterilizing power to completely remove various bacteria such as bacteria and virus bacteria.

Products such as washing, sterilization, deodorization, antibacterial, etc., applied to our practice bow are ultrasonic cleaner and ozone generator. These are mainly effective in removing and sterilizing foreign substances adhering to the surface of fruits, vegetables, tableware and the like.

However, in the case of a conventional household washing machine equipped with an ultrasonic generator, even if bubbles generated in the ultrasonic generator cleanly remove foreign substances of the objects contained in the washing basket of the washing tank, the pesticides and various bacteria, etc., buried in the objects are disinfected. And since it is not completely removed through sterilization, the cleanliness of the object to be cleaned has an unsanitary problem.

Therefore, to solve such a problem, the object of the present invention is to generate ultrasonic waves and ozone gas on the bottom of the washing tank to improve the cleaning efficiency by the wavelength of the ultrasonic wave and ozone water, and various kinds of bacteria and synthetic detergent components Its purpose is to sterilize and disinfect to keep cleansed and sanitary.

In order to achieve the above object, an ultrasonic generator and an ozone generator are attached to the bottom surface of the washing tank at a predetermined interval by a washing tank for washing using ultrasonic waves and ozone water, and anions generated from the ozone generator. It is to provide a household washing machine using ultrasonic and ozone which can lower the disinfection and sterilization power evenly because the bubbles of the uniformly contact the surface of all the objects stored in the washing tank.

1 is a plan view of a household washer using ultrasonic and ozone in accordance with the present invention.

2 is an exploded perspective view schematically showing an installation state of a household washing machine using ultrasonic waves and ozone according to the present invention.

Figure 3 is an enlarged view of the switch operation unit of the household washing machine using ultrasonic and ozone in accordance with the present invention.

Figure 4a is a cross-sectional view of the ultrasonic generator of the household washing machine using ultrasonic and ozone in accordance with the present invention.

Figure 4b is an enlarged view of the internal structure of the ultrasonic generator of the household washing machine using ultrasonic and ozone in accordance with the present invention.

5 is an enlarged view of an ozone generator of a household washing machine using ultrasonic waves and ozone according to the present invention.

Explanation of symbols on the main parts of the drawings

10 main body 12 washing tank 14 switch operation unit

15 LED display 20 multi-function switch 22 washing basket

24: dehydration hole 26: handle 28: lid

30: drain port 32: drain plug 40: ultrasonic generator

42: ultrasonic generator 44: ultrasonic oscillator 46: cathode copper plate

48: ultrasonic diaphragm 50: adhesive 52: ozone generator

The present invention relates to a household washing machine using ultrasonic waves and ozone, and a washing tank for accommodating a washing basket in which fruits and vegetables are placed therein is formed, and a household washing machine having a plurality of ultrasonic generators under the bottom of the washing tank. To

The upper bottom surface of the ultrasonic generator is formed of a metal, the cleaning tank of the remaining portion is characterized in that formed of plastic.

In addition, the inner side of the washing tank ozone generator; characterized in that it is further provided.

With reference to the accompanying drawings, the ultrasonic cleaner according to the present invention will be understood by the embodiments described in detail below.

1 is a plan view of a household washer using ultrasonic and ozone according to the present invention, Figure 2 is an exploded perspective view schematically showing the installation state of a household washer using ultrasonic and ozone according to the present invention, Figure 3 is according to the present invention An enlarged view of a switch operation unit of a household washing machine using ultrasonic waves and ozone, Figure 4a is an internal sectional view of the ultrasonic generator of the household washing machine using ultrasonic waves and ozone according to the present invention, Figure 4b using ultrasonic waves and ozone according to the present invention 5 is an enlarged view of the internal structure of the ultrasonic generator of the domestic washing machine, and FIG. 5 is an enlarged view of the ozone generator of the domestic washing machine using ultrasonic waves and ozone according to the present invention.

According to Figure 1, the upper part of the washing machine main body 10 constitutes the switch operation unit 14, the lower surface of the lower lower portion of the washing tank 12, the ultrasonic generator 40 and the ozone generator 52 is installed, the ultrasonic generation The upper surface of the apparatus is formed of a metal material of stainless steel in the same size as the ultrasonic generator, the ozone generator is configured on one side of the ultrasonic generator, and both sides of the washing tank are made of plastic.

Therefore, only the ultrasonic generator and the ozone generator installed at the bottom of the washing tank are made of metal, and the rest of the washing tank is made of plastic well molded with synthetic resin.

In addition, the washing tank 12 is configured with a drain 30 for draining the washing water after being washed.

2 to 5, the washing machine main body 10 is to block the drain port 30 with the drain plug 32 to prevent the washing water from leaking out, it is shaped like a bowl of the kitchen sink.

The upper surface of the main body 10 constitutes a switch operation unit 14 for operating power and multi-function selection.

The switch operation unit 14 includes a multi-function switch unit 20 including a power button 20a and various mode switching buttons for inputting operating power, and an LED for checking an operation state selected by the multi-function switch unit 20. The display unit 15 is configured to be adjacent to the upper portion of the multi-function switch unit 20, and the various mode switching buttons in the various multi-function switch unit 20 are arranged at predetermined intervals to select the control operation of the washing machine.

The multifunction switch unit 20 is composed of a switch button for power supply 20a, time adjustment 20b, mode adjustment 20c, and start and cancel 20d.

The washing basket 22 fitted into the washing tank 12 is formed of a synthetic resin having an easily inserted structure.

When the washing basket 22 is inserted into the washing tank 12 of the washing machine body 10, the bottom surface of the washing basket 22 is made to be lifted to some extent from the bottom of the washing machine body 10 so that the bubbles generated by the ultrasonic oscillation are easily directed to the washing water. For example, fruits, vegetables, and other sanitary items are placed in the wash basket 22. The washing basket 22 is a synthetic resin material having a dehydration hole 24 on its outer surface and a handle 26 for easy insertion. It is connected.

In addition, in consideration of the properties of the washing matter, it is preferable to enable washing without using the washing basket 22 as necessary.

In addition, the lid 28 is formed of a transparent synthetic resin material to observe the inside of the cleaned object in detail.

In addition, an ultrasonic generator 40 and an ozone generator 52 are attached to the bottom surface of the washing tank at the bottom of the washing tank 12 inserted into the recess of the main body 10 of the washing machine.

Reference numeral 50 in the drawing attaches the ultrasonic oscillator 44, the cathode copper plate 46 and the ultrasonic diaphragm 48 to form an ultrasonic generator 40, the ultrasonic diaphragm 48 of the bottom surface of the washing tank 12 Adhesive 50 to be attached thereto.

The ultrasonic oscillator 44 is a device for generating ultrasonic waves in a medium (washing water in the present invention), and generates high frequency electric vibration by the oscillator 44, which uses a magnetostrictive resonator or piezoelectric resonator to vibrate in the form of kinetic energy. To convert

The ultrasonic cleaner 1 having such a function radiates ultrasonic waves within a frequency range of 20,000 kHz to 40,000 kHz to various washings by washing them in a washing solution.

When the ultrasonic wave is radiated to the washing liquid, tens of millions of times of cavitation occurs and disappears every second, thereby releasing powerful energy. In particular, when the extinction is accompanied by chemical and thermal effects due to the destruction of bubbles, the washing liquid is disturbed, degreased, and emulsified. This not only promotes the cleaning effect, but also increases the dispersing action, so that the surface and inside of the object to be cleaned can be cleaned in a short time without any damage.

Therefore, in order to generate even bubbles in the water by oscillating the washing water contained in the cleaner body 10 at once, it is more effective to mount the ultrasonic oscillators 44 one by one in all four directions.

In addition, the ozone generator 52 generates bubbles of ozone anions, and the ozone generator 52 is a ceramic wire using a hot wire method or a piezoelectric element, and the bubbles of anions generated therein are applied to the object to be cleaned. Pesticide components and various bacteria are stained in a short time.

The ozone generator is formed on the bottom surface of the washing tank, and the dehydration hole is formed on the outer surface of the ozone generator to circulate bubbles of the negative ions generated well.

Referring to the washing process as described above in the present invention.

Open the lid 28 of transparent material, add detergent to the water to the level of the washing tank 12, fill the diluted washing liquid, put the washing water into the washing basket 22, or dip it into the washing tank 12 or directly. Dip the wash into the wash tub 12 and close the lid 28.

When the preparation for cleaning is completed as described above, by pressing the power button (20a) configured in the operation unit of the main body 10 to turn on the power, the user presses once (on), press once again off (off) The LED for power indication turns on and off depending on the mode.

The time adjustment button 20b of the multifunction switch 20 is a button for setting the time of the ultrasonic and ozone functions, and is set in time units (3 minutes, 10 minutes, 30 minutes) each time the LED is pressed. The corresponding mode of the display unit 15 lights up.

The mode adjustment button 20c is a button for selecting the modes of the ultrasonic and ozone functions, and the ultrasonic mode, the ozone mode, the ultrasonic and ozone simultaneous modes of the LED display unit 15 light up one by one each time.

The start and cancel button 20d is a button for starting and canceling after the time adjustment button 20b is set by the user. When the button is pressed once, an operation is started, and when a predetermined time is reached, the button is automatically stopped or stopped during operation. Press again to cancel the operation.

In addition, the upper surface of the switch operation unit 14 of the main body 10 has an LED display unit 15, where the LED for power display allows the LED to be lit while the washing is being performed to easily determine the operating state of the washing machine. .

On the other hand, if the ultrasonic generation mode is selected after the power is turned on and the time is set, the positive electrode is applied to the ultrasonic oscillator 44 and the negative electrode is applied to the negative electrode copper plate 46 so that a continuous voltage is applied to generate ultrasonic waves. As a result, the ultrasonic diaphragm 48 vibrates to transmit the vibration to the washing tank 12, and a cavity is generated and disappears in the washing liquid, causing disturbance, degreasing, and emulsification of the washing liquid to clean the impurities of the cleaned object.

In addition, when the mode adjustment button 20c is selected as ozone generation, the ozone generator 52 generates bubbles of ozone anions to sterilize residual pesticides and various bacteria in the object to be cleaned. 52, it is preferable that a ceramic method using a hot wire method or a piezoelectric element is applied.

In addition, when ultrasonic and ozone generation are set at the same time by the mode adjustment button 20c, washing materials such as fruits and vegetables contained in the washing basket 22 are activated by cleaning the interface between the foreign substances and the skin by ultrasonic waves. The foreign substances are easily removed from the epidermis of the water and at the same time, they are disinfected and sterilized by the bubbles of negative ions generated.

When the cleaning is completed as described above, open the lid 28, grab the handle 26 connected to the upper one side of the washing basket 22, and picked up, the washing liquid is easily pulled out through the dehydration hole (24) formed in the washing basket (22) Only to-be-cleaned objects can be taken out of the washing basket 22.

Thus, the washing is done very quickly and efficiently without washing by hand.

As described above, embodiments of the present invention have been described in detail, but the scope of the present invention is not limited thereto, and the scope of the present invention extends to the range substantially equivalent to one embodiment of the present invention.

As can be seen from the above description, according to the household washing machine using the ultrasonic wave and ozone according to the present invention, when washing the water, such as fruits and vegetables in the washing tank, by supplying ultrasonic wave and ozone gas to the washing water to the vibration of the ultrasonic wave It removes food debris and other foreign matters, and keeps sanitary condition harmless to human body by making it possible to sterilize and disinfect various bacteria and residual pesticides, which are attached to the washings by ozone water, and ingredients of synthetic detergents. Has the effect.

In addition, there is also an effect that can maintain the cleanliness and freshness of the washings washed and sterilized in the above manner for a long time.

Therefore, cleaning and sterilization is very quick and efficient without a person rubbing by hand.

Claims (4)

delete In the household washing machine is provided with a washing tank for accommodating the washing basket in which fruits and vegetables are placed therein, the lower surface of the washing tank is provided with a plurality of ultrasonic generators, One side of the washing tank is provided with an ozone generator, The upper part of the washing machine main body is provided with a switch operation unit, an ultrasonic generator and an ozone generator formed on the lower bottom of the washing tank is installed, the upper surface of the ultrasonic generator is made of a stainless steel metal material of the same size as the ultrasonic generator; Forming and constituting an ozone generator on one side of the ultrasonic generator, wherein both sides of the cleaning tank are made of plastic; The washing tank is a household washer using ultrasonic and ozone, characterized in that consisting of a drain that is configured to drain the washing water after being washed. The method of claim 2, The switch operation unit is provided with a multi-function switch having a power button for turning on the operation power, and a switch button for power, time adjustment, mode adjustment, time and cancellation, LED for confirming the operation state selected by the multi-function switch unit A multi-function switch unit having a display unit adjacent to an upper portion of the multi-function switch unit, and various mode switching buttons of the various multi-function switch units arranged at predetermined intervals to select a control operation of the washing machine; The washing basket is a synthetic resin material having a dehydration hole on the outer surface and is easily connected to the handle; A lid formed of a transparent synthetic resin material on an upper portion of the washing tank body to visually inspect the internal cleansing object; The ultrasonic generator comprises an ultrasonic oscillation and a cathode copper plate and an ultrasonic diaphragm, the ultrasonic diaphragm is a household cleaner using ultrasonic and ozone, characterized in that the adhesive is attached to the bottom of the washing tank. The method of claim 3, The multi-function switch unit is turned on (on) once when the user is ready to wash, and once off (off) and the power display LED is turned on and off according to the mode; A time adjustment button which is set in time units (3 minutes, 10 minutes, 30 minutes) each time the button is pressed to set the time of the ultrasonic and ozone functions and lights in the corresponding mode of the LED display unit; A button for selecting modes of the ultrasonic and ozone functions, the mode adjusting button which lights up an ultrasonic mode, an ozone mode, an ultrasonic wave and an ozone simultaneous mode in turn each time the LED is pressed once; It is a button for starting and canceling after the time adjustment button is set by the user.If the button is pressed once, the operation is started.The operation is automatically stopped when the predetermined time is reached or if the button is pressed once again to stop the operation, the operation is canceled. Ultrasonic and ozone household washer, characterized in that consisting of a cancel button.