KR0127657Y1 - A washing machine - Google Patents

Abstract

The washing machine of the present invention, in the washing machine, when the tap water flows in, the tourmaline granules 30 are spread by the hydraulic pressure difference due to the venturi action to achieve more rotation and rotation, thereby removing the hydrogen bubble phenomenon that suppresses the efficiency of the tourmaline. At the same time, the washing water generating means 50 is installed between the water supply means 10 and the washing tank 3 so as to further promote the amount of hydroxyl ions having interfacial activity in contact with the tap water. Therefore, it is possible to suppress water pollution by improving the degree of washing and washing performance and reducing the amount of detergent used.

Description

washer

1 is a longitudinal cross-sectional view showing a general washing machine.

2 is a plan view showing a pulsator equipped with a conventional tourmaline cartridge.

3 is a front view showing a pulsator equipped with a conventional tourmaline cartridge.

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

5 is a structural diagram of hydroxyl ions.

6 is a cross-sectional view showing a washing machine equipped with a washing water generating means of the present invention.

7 is a cross-sectional view showing the washing water generating means of the present invention.

8 is an exploded perspective view showing the means for generating the water of the present invention.

* Explanation of symbols for main parts of the drawings

3: washing tank 10: water supply means

50: washing water generating means 30: tourmaline granules

60 body 61 venturi ball

62: inlet 63: electromasonry

70, 71: first and second filter members 70a, 71a: water passage

80: lid

The present invention relates to a washing machine, and in particular, the tourmaline grains contained therein are flowed (rotated and rotated) to the upper portion by venturi action generated when tap water (eg, water to be washed) is introduced into the washing water generating means. The present invention relates to a washing machine capable of generating a large amount of hydroxyl ions (H 3 O 2) having an interfacial force as it contacts, thereby improving the degree of cleaning.

Conventional electric washing machine as shown in Figure 1, the washing tank (3) mounted in a washing machine body (1) by a plurality of suspension bars (2) to hang at a certain height to prevent vibration during washing and dehydration and And a driving means (4) mounted on an outer bottom surface of the washing tank (3) and driven by power, and receiving the driving force from the driving means (4) via a belt (5). Dehydration rotatably mounted in the washing tank 3 so as to dehydrate the laundry (for example, laundry) by centrifugal force by the rotation of the power transmitting means 6 and the power transmission means 6 mounted on the outer bottom surface of The dehydration tank (7) and the dehydration tank (7) to perform washing by forming a flow of water in the tap water contained in the dehydration tank (7) while being reversed by receiving power from the driving means (4) via the power transmission means (6). A pulsator (8) rotatably mounted on the bottom of the inside, The water level sensing means (9) and the water level sensing means (9) are installed in the washing tank (3) to control the water level by the air compressed by receiving the pressure of the tap water supplied into the washing tank (3). Water supply means 10 for supplying tap water in (3), and drainage means 11 for draining tap water (for example, contaminated water) in the washing tank 3 to the outside of the washing machine body (1).

The electric washing machine comprised in this way has generally wash | cleaned laundry using the mechanical force of the pulsator 8, and the surfactant activity of a chemical detergent.

That is, in order to improve the washing performance of the electric washing machine, a method of improving the pulsator 8 which rotates the laundry and tap water, a method of lengthening the driving time (for example, water flow time) of the driving means 4, a detergent Methods of improving and increasing the amount of detergent have been used.

However, the method of using a mechanical force to improve the washing performance of the electric washing machine as described above, there is a problem that causes the damage to the laundry and at the same time reduce the washing efficiency.

On the other hand, in the detergent method, when a relatively large amount of detergent that does not react with the laundry is released to the outside, the environmental pollution is increased, and since the unreacted detergent is attached to the laundry, it is not good in terms of hygiene. However, when a detergent of a certain concentration or higher is added, the problem is that the washing performance is lowered.

For this purpose, a pulsator having a tourmaline cartridge is conventionally proposed.

FIG. 2 is a plan view showing a pulsator equipped with a conventional tourmaline cartridge, and FIG. 3 is a front view showing a pulsator equipped with a conventional tourmaline cartridge, and FIG. 4 is a sectional view taken along line A-A of FIG. In addition, the same code | symbol is attached | subjected to the same part as FIG. 1, and the overlapping description is abbreviate | omitted.

2 to 4, when the pulsator 20 is rotated on the upper edge of the pulsator 20 rotatably mounted on the bottom surface of the dehydration tank 7, the linear motion is moved up and down. While the tourmaline granules 30 accommodated therein are contacted with tap water supplied in the dehydration tank 7, a plurality of tourmaline cartridges 40 are mounted at regular intervals so as to generate hydroxyl ions having an interfacial activity. have.

That is, the tourmaline cartridge 40 has a space portion 41 is formed so that the tourmaline granules 30 are accommodated therein, and tap water is introduced into and out of the space portion 41 on its upper surface and its circumference. A plurality of water passages 42 having a diameter smaller than the tourmaline grains 30 are formed to contact the tourmaline grains 30.

At this time, since the hydroxyl ions are composed of a hydrophilic group HOH portion and a hydrophobic group HO portion (for example, the H portion acts as a hydrophobic group), the hydrophilic group is oriented toward the water molecule, Is oriented in the opposite direction to the water molecules, and the alignment state is considered to be the safest state that hydroxyl ions can have.

That is, since hydroxyl ions play a role of promoting surface activity, the surface tension of tap water can be lowered, and when the surface tension of tap water is lowered, emulsification, dispersion, and penetration are actively carried out. Contaminants can be removed more easily.

However, according to the pulsator equipped with a conventional tourmaline cartridge configured as described above, when the pulsator 20 is rotated, the tourmaline cartridge 40 mounted on the upper portion of the tourmaline cartridge is linearly moved up and down and accommodated therein. Although the 30 is in contact with the tap water supplied in the dehydration tank 7 to generate hydroxyl ions having interfacial activity, this suppresses the efficiency of tourmaline when the tourmaline granules 30 and tap water come into contact with each other. Since fine hydrogen bubbles (e.g., a phenomenon generated when the tap water is electrolyzed by an electrode of tourmaline) surround the surface of the tourmaline grain 30, the reaction frequency of the tourmaline grain 30 and the tap water decreases, thereby reducing the surface active force. Not only does not generate a sufficient amount of hydroxyl ions but also the cleaning degree is insufficient enough to reduce the washing efficiency, the amount of detergent used increases The problem that the quality factor of pollution emerged.

Therefore, the present invention has been made to solve the above problems, and an object of the present invention is that tourmaline granules are spread as the tourmaline grains are diffused and flowed by the hydraulic pressure difference due to the venturi action when the tap water enters the washing water generating means. By making more rotation and rotation, it removes the hydrogen bubble phenomenon that suppresses the tourmaline's efficiency, and further promotes the generation of hydroxyl ions with interfacial activity to improve the cleanliness and washing performance, and at the same time detergent consumption It is to provide a washing machine to reduce water pollution by reducing.

In order to achieve the above object, the washing machine of the present invention has a hydrogen bubble phenomenon in which a tourmaline grain is diffused by a hydraulic pressure difference due to a venturi action when tap water is introduced to achieve more rotation and rotation, thereby suppressing the efficiency of tourmaline. At the same time, the washing water generating means is installed between the water supply means and the washing tank to further promote the amount of hydroxyl ions having interfacial activity in contact with tap water.

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

6 is a cross-sectional view showing a washing machine equipped with the washing water generating means of the present invention, Figure 7 is a cross-sectional view showing the washing water generating means of the present invention, Figure 8 is an exploded view showing the washing water generating means of the present invention Perspective view. In addition, the same code | symbol is attached | subjected to the same part as FIG. 1 thru | or FIG. 4, and the overlapping description is abbreviate | omitted.

As shown in FIG. 6 and FIG. 8, the washing water generating means 50 diffuses the tourmaline granules 30 accommodated therein by the pressure difference caused by the venturi action of tap water flowing from the water supply means 10. By flowing more rotation and rotation to remove the hydrogen bubble phenomenon that suppresses the tourmaline efficiency as the zoom, and further promote the generation of hydroxyl ions having an interfacial activity when the tap water is in contact with the tourmaline grains (30) It is mounted between the water supply means 10 and the washing tank 3 to give.

That is, the washing water generating means 50 allows the tourmaline granules 30 to be accommodated, and at the same time, the tap water supplied through the water supply means 10 diffuses and flows the tourmaline granules 30 by water pressure due to a venturi action. The body 60 mounted on the upper rear surface of the washing machine body 1 and the tourmaline granules 30 accommodated in the body 60 are mounted on the upper and lower ends of the body 60 so as not to be separated during the flow by hydraulic pressure. The first and second filter members (70) and (71), and screwed to the upper end of the body 60 is composed of a lid 80 for draining the washing water.

At this time, the body 60 is formed in a cylindrical shape so as to be connected to the water supply means 10 at the lower end of the inlet port 62 having a venturi 61, and is inserted therein to accommodate the tourmaline granules 30 It consists of an electromagnet accommodating portion 63 formed so that the inner diameter is wedge shape.

On the other hand, the first and second filter members 70 and 71 are formed with a plurality of water passages 70a and 71a so that the tourmaline grains 30 do not pass on the plane thereof, so that the electromagnet accommodating portion 63 is formed. ) Is mounted on the top and bottom of the

On the other hand, the lid 80 is formed with a protrusion 82 having an outlet 81 so that the washing water flows out in the center thereof.

In the drawing, reference numeral 90 denotes a washing water supply pipe.

Next, the operation and effects of the present invention configured as described above will be described in detail.

As shown in FIG. 6, a predetermined amount of laundry and detergent (not shown) are introduced into the dehydration tank 7, power is applied, and washing conditions are selected by washing water generating means (10) by selecting washing conditions. When supplied into the body 60 of the 50, the tap water passes through the venturi hole 61 and the second filter member 71 of the inlet 62 formed at the lower end of the body 60 as shown in FIG. By the venturi action by the ball 61, the tourmaline granules 30 accommodated in the electromagnet accommodating portion 63 are diffused and flowed upward to allow more rotation and rotation to be made, thereby making the tourmaline grains 30 and It removes the hydrogen bubble phenomenon generated when the tap water is contacted to prevent the efficiency of tourmaline is suppressed, and the reaction frequency is improved to generate a large amount of hydroxyl ions having interfacial activity.

At this time, the tourmaline granules 30 are diffused and flows in the tourmaline accommodating part 63 by the first filter member 70 and the second filter member 71 installed above and below the tourmaline accommodating part 43. The washing water electrolytically contacted with the grains 30 passes through the water passage 70a of the first filter member 70 and flows out to the outlet 81 of the lid 80 while being connected to the outlet 81. Water is supplied into the washing tank 3 and the dehydrating tank 7 through the washing water supply pipe 90.

On the other hand, when the washing water is supplied to the washing tank 3 and the dehydration tank 7, the water level detecting means 9 receives the pressure of the washing water to control the water level by the level already programmed by the compressed air pressure. When a predetermined amount of washing water is supplied to the washing tank 3 and the dehydration tank 7 by the detection of the water level detecting means 9, the power transmission means 6 which is operated from the driving means 4 via the belt 5. When the pulsator 8 is inverted by receiving power, the washing machine forms a water stream (for example, a vortex shape) in the washing water supplied to the dehydration tank 7 to perform washing, and to the power transmission means 6. Receiving power by the dehydration tank 7 is rotated to perform dehydration through the drain means (11).

As described above, according to the washing machine of the present invention, when the tap water supplied through the water supply means is introduced into the washing water generating means, the tourmaline particles accommodated therein are more rotated and rotated by the hydraulic pressure difference due to the venturi action. Due to the structure of diffusion flow, it is possible to remove the hydrogen bubble phenomenon that suppresses the efficiency of tourmaline during electrolysis due to contact of tourmaline grains and tap water, and improve the reaction frequency of hydroxyl ions having interfacial activity. Not only can the production amount be further promoted, but also the cleanliness and washing performance can be improved, and the amount of detergent can be reduced to suppress water pollution.

Claims (4)

In the washing machine, when the tap water flows in, the tourmaline granules (30) are diffused by the hydraulic pressure difference due to the venturi action to achieve more rotation and rotation, thereby removing hydrogen bubbles that suppress the efficiency of the tourmaline and at the same time being in contact with the tap water. Washing machine, characterized in that the washing water generating means (50) is installed between the water supply means (10) and the washing tank (3) to further promote the amount of hydroxyl ions having an active force. The upper surface of the washing machine body (1) according to claim 1, wherein the washing water generating means (50) allows the tourmaline (30) to be accommodated and at the same time the tap water supplied through the water supply means (10) causes a venturi action. The first and second filter members 70 and 71 mounted on the upper and lower ends of the body 60 so that the body 60 mounted on the body 60 and the tourmaline granules 30 accommodated in the body 60 do not escape during flow. And a lid 80 screwed to the top of the body 60 to drain the washing water. According to claim 2, wherein the body 60 is formed in a cylindrical shape and the inlet port 62 having a venturi hole 61 to be connected to the water supply means 10 at its lower end, and inserted into the tourmaline ( Washing machine, characterized in that consisting of the electro-masonry portion (63) formed in a wedge shape of the inner diameter to accommodate the 30. The first and second filter members (70) and (71) are formed with a plurality of water passages (70a) and (71a) so that the tourmaline granules (30) do not pass on their planes. Washing machine, characterized in that mounted on the upper, lower ends of the receiving portion (63).