TWI276717B - Washing machine and control method thereof - Google Patents

Abstract

A washing machine of the present invention supplies colloidal silver and water to a water tub, and stops generation of water currents during a washing operation of laundry, thus sterilizing the laundry with the colloidal silver. The present invention controls generation of the water currents when the laundry is washed using the colloidal silver, thus reducing damage to the laundry, and enhancing a sterilizing effect which is achieved by the colloidal silver, therefore increasing reliability of the washing machine.

Description

1276717 V. INSTRUCTION DESCRIPTION OF THE INVENTION (1) Technical Field of the Invention The present invention relates to a washing machine, and more particularly to a washing of microorganisms on a laundry by using colloidal silver when washing laundry. A method of controlling a washing machine. [Prior Art] In general, silver produced by dissolving silver ions (Ag+) in water can be used as an antibacterial agent or disinfectant, and colloidal silver has been reported to kill about '650 kinds of microorganisms, and generally Unlike antibiotics, colloidal silver is not tolerant to microorganisms. In addition, colloidal silver is a very safe substance because it is non-toxic. Colloidal silver can be produced by electrolysis, chemical decomposition, pulverizing, etc., and in the above method, electrolysis is most effective, and silver ions are separated in water by electrolysis to produce colloidal silver. / / Solution The cleaning of the laundry by the antibacterial and bactericidal effect of the colloidal silver produces and supplies the colloidal silver with the colloidal silver supply unit, and the colloidal supply unit supplies the colloidal silver water to the water tank. ^ Ί,... / A common use of colloidal silver dryers, which provide colloidal silver to the middle to produce a stream of water to clean the clothes. If the washing machine keeps washing the clothes, ^ may be seriously damaged, so the laundry cycle can be shortened. Solution, problem, and when the laundry cycle is shortened, the cleaning effect will be bad; in the second step, since the laundry is not filled with silver during the shortened laundry period, the disinfection effect will be deteriorated. Also /, gelatinous

1276717 V. SUMMARY OF THE INVENTION (2) SUMMARY OF THE INVENTION In view of the above, an object of the present invention is to provide a control of a washing machine/supply with water having a colloidal silver supply to the water flow to avoid damage of the laundry, a _ Shan Yang and enhance the disinfection effect of colloidal silver. - Additional purposes and / or advantages as described below, which may be practiced by the present invention by the practice of the present invention. The above-mentioned 盥 / 甘 π 4 white H ^ & ^ / 匕 can be used to wash clothes by using colloidal silver The colloidal silver is supplied to the water = clothing = water tank, colloidal silver supply unit to control the water, the melon generation unit and the control unit to control

ί ί ΐ7", allowing gelatinous silver to sterilize clothing. Disinfection early 7" can alternately operate and stop the water flow generating unit to clean and control the unit to be in a poisonous garment. The Preset period is alternately cleaned and the control unit can be >& ratio is 1:4. Guard water i; IL production unit so that during cleaning and disinfection period t|C 彦 /|- qg a _ ~ motor to rotate the second can include the scrambler placed at the bottom of the sink and drive the above m and by the control unit Controlled drive. Flow to make use of the rubber 2 = medium, and stop the production of water when the clothes are washed. 』 Use the silver to sterilize the clothes. _匕 ^4*, ι> 七 | Washing operation and at the time of %1=the parent produces a water flow to clean the clothes to produce a clear At the time of the laundry, the water flow is stopped for the disinfection operation.

5050-6072-PF(N2); Ice.ptd The 7th page method can be used to eliminate the main sputum, and the purpose of the support can be achieved by using a colloidal silver washing machine to control the supply of colloidal silver and water = clothes in the sink. In conclusion, this method includes raising the country 1276717. V. Inventive Note (3) ___ According to the present invention, φ performs cleaning operation and disinfection operation to control the generation of water flow, so the ratio between the cleaning and the sterilization period can be alternately cleaned! :4. [Embodiment]

In order to make the above-mentioned and A of the present invention easy to understand, the following two features and advantages will be described in more detail below.

Show, the profile of the WHM machine. As shown in Figure 1, sink i. 4 In the middle of the two can be set to two in the wash 〇 2 in the direction of the parent to rotate to produce walking, six 丨 old liver when 1 υ δ. "Bottom and the bottom of the washing tank 102:;; the driving unit 110 is placed in the two spaces between the sinks ^, p to rotate the washing tanks ιοθ and 乂110 including the driving motor 112 and the energy transmission # = used on the driving motor 112 Rotating; and energy transmission 1: selectively transmitting the rotational force from the motor 112 to the agitator 1 6 washing tank 1 0 6 ; the driving motor 丨丨 2 and the energy transmission unit 丨丨 4 by means of a conveyor belt 11 6 is interconnected, the conveyor belt 6 can transmit energy from the drive motor 112 to the energy transfer unit 114; additionally, a drain unit 118 is provided under the water tank 104, which includes a drain pipe 1丨8a and a drain valve 丨8b, A drain valve 丨丨 8b is provided at a predetermined portion of the drain pipe 11 8 a. When the washing machine is started and the washing stroke is set, water is supplied to the water tank 104; when water is supplied to the water tank 丨〇 4, the water Will dissolve through the cleaning agent

5050-6072-PF(N2); Ice.ptd Page 8 1276717 V. INSTRUCTIONS (4) Solve the single 7L (not shown) to dissolve the cleaning agent, so that the water supplied to the tank 丨〇4 will contain the cleaning agent. When the user selects the disinfection/washing stroke, and the water supply and the operation are performed, the inlet valve 124 of the colloidal silver supply unit 12 turns on, and the same water is supplied to the colloidal silver. The supply unit 丨2 丨 is in the container 丨 2 2; when electricity is supplied to the first and first silver plates 26 0 and 270 of the colloidal silver supply unit 12 置于 placed in the water, colloidal silver is generated and supplied to In the cleaning tank 1〇6, the water supplied to the container 丨2 2 is gradually discharged from the container 丨22, while the predetermined amount of water remains in the container 丨22, at this time,

The water of the first and second silver plates 260 and 270 produces colloidal silver which is supplied to the cleaning tank 1 经由 6 via the inlet valve 1 24 . Fig. 2 is a control block diagram of the washing machine of Fig. 1. As shown in Fig. 2, the washing machine includes a control unit 2 to control the operation of the washing machine for making the gelatin silver, and the washing stroke setting 21 is contacted with the water level sensing port 220 and the input end of the control unit 2A to make use. The desired laundry stroke can be selected by setting the vertical laundry stroke setting 21, including the disinfection/washing stroke using the colloidal silver, the water level sensing unit 22〇<measuring the position of the water tank (10), and the valve driving unit 23〇, the motor drive unit 24〇 and the drive unit 250 for the shape silver supply 7^120 and the control unit 2〇〇,

The end connection, in this case, the motor drive unit 24 〇 operates the drive unit 250 to provide electricity to the first and second '' in the water to perform electrolysis to produce colloidal silver.攸UU and 270 When the user manipulates the laundry stroke setting 2 1 〇 to select the disinfection/washing line (4) 'Control unit 2. The second of the control

1276717 V. INSTRUCTIONS (5) The amount of water (ie 80% of the required amount) is supplied to the water tank 1 so that the South/Chen detergent is supplied to the water tank 1 ; 4; Down, the drive motor 112 is driven during the preset (ie, 5 minutes) to perform the degree of cleaning operation; then the second water supply operation is performed to supply the remaining =^ (ie, 20%) into the sink 104; The first pre-washing period alternately drives the motor 12 2 and stops at the second pre-washing time; more specifically, the driving motor 丨丨2 is driven during the first 〃 pre-washing (ie, 1 minute) to generate a water flow by The generated water flow causes the laundry to come into contact with the water to wash the laundry; when the first pre-passes, during the second pre-washing period (ie, 4 minutes), the driving motor 丨丨2 stops to stop the flow of water, which can make the clothes and the water The gelatinous silver joint is sufficient for the clothes to be effectively sterilized; during the pre-position (during the period of 60 minutes), the washing and disinfecting of the clothes are alternately performed, when the disinfection/cleaning is completed. After the operation, the main cleaning is performed for a predetermined period of time, so that The washing operation is completed; in this example, the main cleaning operation is performed by alternately driving the motor 112 continuously, and the time for performing the main/month washing operation is preferably 5 minutes. The control method of the washing machine is as described in FIG. Figure 3 is a flow chart for explaining how to use the colloidal silver to enter the disinfection/washing stroke. The Baixian 'disinfection/washing stroke is controlled by the cleaning stroke setting unit 2i g, and the control unit 200 output-control The signal-to-valve driving unit 23 performs the water supply operation by the operation valve driving unit 230; in the operation 3〇〇, when the cleaning agent dissolution unit (not shown) and the colloidal silver supply unit 12 are smashed, the water is washed. Agent and colloidal silver to the sink 1〇4; then the water level induction

1276717 V. Description of invention (6) Element 2 2 0 detects the water level to determine that it is lower than the required water level (ie, the fixed water level, and the predetermined water level unit 200 determines the main ί in operation 302, the control ΐ: ΓΛ water level to determine, In this case, the main water supply operation: ίϊί, the reason for the small amount of water is because the high-level cleaning agent is used to clean the clothes.

- 忐 运, when the control unit 200 confirms that the main water supply is not running; water: 庳 turns to operate 30 0; at the same time in operation 302 main two: work: two hours: that is, high concentration of cleaning agent, gel Silver and motor drive: Unit 24: The second control unit 2 00 will output a control signal to 240 ^ , Λ, 袼, in operation 304, the motor drive unit, 'motor 11 2 to perform a high concentration cleaning operation. In the high-concentration cleaning operation, the control unit 200 i 2pr:set) during the high-concentration cleaning period (ie, 5 minutes) has passed the cleaning period gate =, the Danfeng ΐ control unit 2 0 0 determines the pre-position (preset) high concentration two 1, the order will turn to run 3〇4; when the opposite, ^ Yue Yue 9 will not set (Preset) high concentration cleaning period will be The signal is turned to the valve drive unit 23. In the second water supply operation, the 2 kisses are given to the water tank during operation. 'The water that was not supplied before will be left (ie, in operation 310, the control star is completed; in this case告第ΛΓΛΓ The second water supply operation, -Μβ first water supply operation; meanwhile, when the second water supply

1276717 V. INSTRUCTIONS (7) When the operation is completed, the program will run 312. ^ i operation 3 1 2 to 3 2 0 controls the generation of water flow to perform the cleaning operation and the toxic operation in an interactive manner. This way, the driving motor 11 2 can be prevented from running for a long time, the laundry is prevented from being seriously damaged, and the laundry is effectively combined with Gummy silver contact to enhance disinfection.

w When the second water supply operation is completed, the control unit 200 calculates the cleaning period by using a timer placed in the control unit 200. Further, the control unit 200 rotates the control signal to the motor driving unit 24 to drive the driving motor.丨2; In operation 3 1 2, 'when the drive motor 11 2 is running, water flow is generated, and due to the generation of water flow', friction between the water and the laundry is generated to wash the laundry. Next, in the turn 31=, the control unit 2 determines the first preset period (ie, 1 2 9/2, no completion, when the first pre-wash period is not completed, the drive motor continues to operate) To generate a water flow; at the same time, in operation 316, when the first pre-washing is performed, the control unit 2 outputs a control signal to the motor drive unit kiosk drive motor 112. Thereafter, in operation 318, the control unit 200f Whether the ί ir preset period (ie, 4 minutes) has elapsed, and when the I = period (ie, 4 minutes) has not passed, the drive motor ία stops (and, at the same time, generates water flow; meanwhile, in operation 320) When the second pre-period (ie, 4 minutes) elapses, determine whether the period of time is up to the poison/wash period (ie, 60 minutes); in this case, tl - #! ί IT f(preset} ^ ^ ^^ ^曰 而 仃 仃 仃 仃 仃 仃 以 以 以 以 以 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 交互 毒 毒 毒 毒 毒 毒 毒 毒 毒 毒 毒 毒 毒 毒 毒Early 200 will output control signals to the motor drive

1276717

The main unit 240 performs the main cleaning operation for a period of 5 minutes while driving the drive motor 112. Thus, in the preset, and the main cleaning operation is better performed, the present invention controls the disinfection effect of the water flow when the glue is washed, so as to increase the colloidal silver of the washing machine. While the present invention has been described in its preferred embodiment, the present invention is not intended to be limited by the scope of the invention. Included in the scope of the patent application = the protection of the present invention

quasi.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a cross-sectional view for explaining a washing machine in accordance with an embodiment of the present invention; FIG. 2 is a control block diagram of the washing machine of FIG. 1; and FIG. 3 is a flow chart for explaining the first Figure control method of washing machine 0 [Description] 102~ washing tank, 106~ washing tank 110~ drive unit 110; 11 4~ energy transfer unit 9 118~ drain unit; 118b~ drain valve; 122~ container, 260~ .1 silver plate, 210~ cleaning stroke setting unit 20 0~ control unit, 240~ motor drive unit 250~ drive unit for the colloidal silver supply unit. 104~ sink; 108~ agitator; 112~ drive motor; 116~ conveyor belt; 11 8 a~ drain pipe; 120~ gelatin silver supply unit; 124~ inlet valve; 270~ brother--silver plate, ;220 ~ water level sensing unit; 23 0~ valve drive unit;

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Claims (1)

ΤΓ > - ^ Year 127 Series Case No. 93100039 VI. Patent scope 1 · A washing machine #七, clothing in a sink, package ^ · method, using colloidal silver to disinfect and clean the supply of colloidal silver and water to the secret A _ ^ ^ uyyh in the sink, 'while making the cleaning water level lower than the required water level - set 4, high concentration after the initial water supply = stop the water flow after the first water supply and when washing the clothes to use the glue Silver is used to sterilize the laundry; and alternately generate and stop the water flow to perform a cleaning operation of the laundry and a sterilization operation of the sterilized laundry, and contact the colloidal silver with the laundry at the beginning of the sterilization/washing stroke. 2. The control method of the washing machine according to claim 1, wherein a ratio of a cleaning period to a sterilization period is 1:4. 5050-6072-PF3(N2).ptc Page 15