KR100283720B1 - Dishwasher and dishes - Google Patents

Abstract

According to the present invention, it is possible to select a cleaning course in response to food contamination, and to select a desired heating rinsing temperature regardless of the cleaning course selected in response to the contamination of tableware, It is an object of the present invention to provide a dishwasher capable of improving the efficiency and to clean the dishes in a sanitary and clean manner, and to provide a cleaning method for the dishes. Water supply means for supplying water to the washing tank, a heating means 5 for heating the water, spraying means for spraying the water toward the dishware, and at least, a washing stroke, a rinsing stroke and a drying stroke. A control means 17 for controlling, a drainage means for draining the water in the washing tank, and a drying means for drying the tableware, wherein the washing stroke is mutually provided. The rinse stroke has a plurality of rinse courses having different temperature settings, including a rinse course which is rinsed at a high temperature exceeding at least 70 ° C., wherein the control means are each set at random. The washing stroke and the rinsing stroke are controlled by the combination of the course and the rinse course.

Description

Dishwasher and dishes

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a dishwasher and a washing method for storing dishes in a washing tank and washing, rinsing and drying the dishes.

Conventionally, this type of dishwasher has been constructed as shown in FIG. The configuration will be described below.

In FIG. 5, the dish washing body 1 includes a washing tank 2 provided therein and a dish basket 4 for storing the dishes 3 installed in the washing tank 2. As shown in FIG. Moreover, in the washing tank 2, the heater (heating means) 5 which heats the washing water in the washing tank 2 is provided, and the washing pump 6 is provided in the lower surface of the washing tank 2. . The washing water is sprayed from the washing nozzle 7 to wash the dishes 3 stored in the dish basket 4. The water supply valve 8 is a valve for supplying tap water to the washing tank 2. The washing water in the washing tank 2 is drained by a drain pump (not shown).

The temperature sensor (temperature detecting means) 9 is composed of a thermistor and is attached to the lower surface of the cleaning tank 2. The temperature sensor 9 is input to the control apparatus 10, detects the temperature of the washing water in the washing tank 2, controls the temperature of the washing water by the controller 10, and at the same time the drying stroke Temperature control The blower fan 11 is operated in a drying stroke, intakes from the intake hole 12 formed in the rear part of the cleaning main body 1, and blows intaken air from the blower hole 13 in the washing tank 2. The exhaust gas is exhausted by the exhaust hole 14. In this way, the tableware 3 in the washing tank 2 is dried. The door 15 is freely opened and closed on the front surface of the cleaning tank 2.

The control device 10 is formed on the lower surface of the front surface of the dish washing body 1, and the control device can select a plurality of cleaning courses such as a "treatment" course, a "standard" course and a "speedy" course. The operation of the heater 4, the washing pump 6, the water supply valve 8, the blower fan 11, the drainage pump, and the like is controlled to wash, rinse and dry the dishes 3 stored in the washing tank 2. To control sequentially.

In the "Cleaning" course, when the temperature of the washing water reaches a predetermined temperature (for example, 57 ° C) and the washing time reaches a predetermined time (for example, 33 minutes), the washing operation ends. And rinsing with tap water a plurality of times, and thereafter, a heating rinse is performed in which the washing water is heated to a predetermined temperature (for example, 67 ° C), and thereafter, drying operation is performed for the set drying time.

In the "standard" course, when the temperature of the washing water is a predetermined temperature (e.g., 57 deg. C) and the washing time is a predetermined time (e.g., 23 minutes) shorter than the "Quality" course, After finishing the stroke, and in the same manner as in the "cleaning" course, rinsing is performed several times with tap water, and then a heating rinse is performed to heat the washing water to a predetermined temperature (for example, 67 ° C), and then the set Run dry as much as drying time.

In the "speedy" course, the cleaning process is performed when the temperature of the washing water is at a predetermined temperature (e.g., 45 deg. C) and the cleaning time is a predetermined time (e.g., 15 minutes) shorter than the "standard" course. Then, the rinsing is performed by reducing the number of rinses with tap water. Then, a heating rinse is performed to heat the washing water to a predetermined temperature (for example, 67 ° C.), and then the drying operation is performed for the set drying time. .

The operation in the above configuration will be described.

The user opens the door 15 to the front, arranges the dishes 3 in the dish basket 4, puts them in the washing tank 2, puts the detergent, and then starts the cleaning course according to the dirtyness of the dishes 3 Select to start operation. When the operation is started, the operation of the heater 4, the cleaning pump 6, the water supply valve 8, the blower fan 11, the drainage pump and the like is controlled by the controller 10, and the dish basket 4 is operated. The dishes 3 housed therein are sequentially washed, rinsed and dried.

At this time, according to the selected washing course, the temperature and time of the rinsing stroke and the like of the rinsing stroke are automatically advanced according to a preset program.

In the conventional configuration as described above, since the temperature and time of the washing stroke and the temperature and time of the rinsing stroke are automatically advanced according to a preset program according to the selected washing course, the washing course is selected according to the impurity of the dishes. In this case, the control method of the rinsing stroke is determined, and as a result, there is a problem that there is no room for selection of the control method of the rinsing stroke.

According to the present invention, it is possible to select a rinsing stroke control method corresponding to a plurality of washing courses, and to select a rinsing stroke without depending on the washing course selected in response to the defectiveness of the dishes, and to maintain the temperature of the dishes. Make it mutable, and It aims at improving the efficiency of a drying stroke after a rinsing stroke.

1 is a longitudinal sectional view of the dishwasher of the first embodiment of the present invention.

2 is a block diagram of a dish washing machine according to a first embodiment of the present invention.

3 is an enlarged front view of an operation display unit of the dish washing machine according to the first embodiment of the present invention.

4 is a time chart showing the temperature change of the washing water of the dishwasher according to the first embodiment of the present invention.

5 is a longitudinal sectional view of a conventional dishwasher.

* Explanation of symbols for main parts of the drawings

DESCRIPTION OF SYMBOLS 1 The main body of the washing machine

3: dishware 4: dish basket

5: heater (heating means) 6: washing pump

7: cleaning nozzle 8: water supply valve

9: temperature detection means (thermistor) 10: control device

11: blower fan 12: intake hole

13 air blowing hole 14 air exhaust hole

15 door 16 control device

17: control means 18: input setting means

18a: Course setting switch 18b: Drying time setting switch

18c: Rinse temperature setting switch 18d: Start / pause switch

19: power switching means 20: drainage pump

21: display means 21a: qualitatively mounted course display lamp

21b: Standard course display lamp 21c: Speedy course display lamp

21d: Scheduled cleaning display lamp 21e: Warm air 60 minutes display lamp

21f: Warm air 20 minutes display lamp 21g: Blowing air 120 minutes display lamp

21h: Dry maintenance indicator lamp 21i: High temperature rinse indicator lamp

21j: standard rinse indicator lamp 22: storage means

23: level detection means 24: power

The dishwasher of the present invention includes a washing tank for storing dishes, water supply means for supplying water to the washing tank, heating means for heating the water, spraying means for spraying the water toward the dishware, Control means for controlling at least a washing stroke, a rinsing stroke and a drying stroke, a drainage means for draining the water in the washing tank, and a drying means for drying the dish, wherein the washing stroke is different from each other. The rinse stroke has a plurality of rinsing courses having different temperature settings, including a rinsing course which rinses at a high temperature exceeding at least 70 ° C., and the control means each has a washing course arbitrarily set. And the rinsing course, the dishes are washed using a dish washing machine which controls the washing stroke and the rinsing stroke.

This configuration makes it possible to select a preferable heating rinsing temperature, to maintain the temperature of the dishes at a desired temperature, and to further improve the efficiency of the drying operation, which is subsequently performed, and to cleanly rinse the dishes in a sanitary manner. It becomes possible.

Particularly preferably, regardless of the cleaning course selected from among the plurality of cleaning courses, the control means controls to execute the selected (heating) rinsing course among the plurality of (heating) rinsing courses.

This configuration makes it possible to select a washing course corresponding to the dirt of the tableware, and to select a desired rinsing temperature irrespective of the washing course selected in response to the dirt of the tableware, thereby further improving the effect.

Particularly preferably, the drying administration has a plurality of drying courses, and irrespective of the cleaning courses selected from the plurality of cleaning courses, the control means controls to execute at least one drying course selected from the plurality of drying courses. .

By this structure, a desired drying course can be selected irrespective of the selected heating rinse course, the drying time can be shortened, and the said effect is improved.

Particularly preferably, at least one (heated) rinse course selected from the plurality of rinse courses is further provided on the display means. This configuration makes it possible to easily recognize the temperature display of the rinsing stroke and the like, and as a result, it is possible to prevent a mistake in the operation.

Particularly preferably, the apparatus further comprises a heating rinsing temperature switching means, wherein the at least one heating rinsing course is set by an operation of the heating rinsing temperature switching means, and the control means is configured to perform the set above. Control to execute at least one rinse course.

This configuration facilitates the setting operation of the heating rinse course, and as a result, it is possible to prevent a mistake in the operation.

Particularly preferably, the rinse stroke has at least one water rinse (water rinse) course in addition to the plurality of heating courses, and the control means is further configured to perform the rinse course after the water rinse course is executed. Control to run.

By this configuration, the rinsing effect of the tableware is further improved, and the effect is further improved.

Particularly preferably, the plurality of rinsing courses have a rinsing stroke at low temperature rinsing temperatures of less than 55 ° C.

By this configuration, the above-described effect is obtained, and at the same time, rinsing of the utensils at a low temperature is possible in response to the heat resistance temperature of the utensils, and the deterioration of the utensils is prevented.

Particularly preferably, the heating means heats the water sprayed onto the tableware.

With this configuration, the above effects are obtained, and the washing and rinsing effects of the tableware are further improved.

Particularly preferably, further, there is provided a temperature detecting means for detecting the temperature of the water, and the control means controls the heating means based on the information from the temperature detecting means.

By this configuration, the above effects are further improved.

The washing method of the tableware of the present invention comprises: (1) a washing stroke for washing dishes stored in a washing tank with water, and (2) heating the dishware in one of a plurality of heating rinsing courses having different rinsing temperatures. A rinsing stroke for selecting a course and rinsing using heated water and a drying stroke for drying the dish after the rinsing is completed.

By the above configuration, the preferable heating rinse temperature can be selected, the temperature of the dishes can be maintained at the desired temperature, and the efficiency of the subsequent drying administration can be improved.

Particularly preferably, the one heating rinse course selected from among the plurality of heating rinse courses is stored in the control means, and the washing stroke, the rinsing stroke and the drying stroke are controlled and executed by the control means.

By this configuration, the above effects are obtained, and automatic cleaning is possible, and the washing operation is significantly easier.

Particularly preferably, the cleaning stroke has a plurality of cleaning courses having different cleaning methods, and one cleaning course selected from the plurality of cleaning courses is stored in the control means, and the cleaning stroke, the rinsing stroke and the drying stroke are stored in the control means. This is controlled and executed by the control means.

This configuration makes it possible to select a cleaning course in response to the dirty dishes, and to select a desired heating rinsing temperature regardless of the cleaning course selected in response to the dirty dishes. Is improved.

Particularly preferably, the drying stroke has a plurality of drying courses, and one drying course selected from among the plurality of drying courses is stored in the control means, and the washing stroke, the rinsing stroke and the drying stroke are stored in the control means. Controlled and executed.

This configuration makes it possible to select a desired drying course irrespective of the heat rinsing course selected, and the drying time can be shortened. The effect is improved.

Particularly preferably, the one heating rinse course selected from the plurality of heating rinse courses is displayed on the display means.

This configuration makes it easy to recognize the temperature display of the heating rinse course and the like, and as a result, it is possible to prevent a mistake in operation.

Particularly preferably, the rinsing stroke is a stroke in which a water rinsing course is executed using unheated water, and then the heating rinsing course is executed.

By this configuration, the rinsing effect of the tableware is further improved, and the effect is further improved.

Particularly preferably, the plurality of heat rinsing courses have a rinsing stroke at a high temperature rinse temperature exceeding 70 ° C.

By this structure, the said effect is acquired and it becomes possible to rinse a tableware sanitarily and cleanly.

Particularly preferably, the plurality of heat rinsing courses have a rinsing stroke at a low temperature rinsing temperature of less than 55 ° C.

By this structure, while the said effect is acquired, in response to the heat resistance temperature of a tableware, rinsing of a tableware at low temperature is attained and prevention of deterioration by the heat of a tableware is aimed at.

Especially preferably, the water is supplied to the washing tank while spraying toward the tableware.

With this configuration, the above effects are obtained, and the washing and rinsing effects of the tableware are further improved.

Particularly preferably, the heated water is supplied to the washing tank while spraying toward the tableware.

With this configuration, the above effects are obtained, and the washing and rinsing effects of the tableware are further improved.

EMBODIMENT OF THE INVENTION Hereinafter, one Example of this invention is described, referring drawings. In addition, the thing with the same structure as a conventional example attaches | subjects the same code | symbol, and abbreviate | omits description.

Example 1

The longitudinal cross-sectional view of the dishwasher of the first embodiment of the present invention is shown in FIG. 1, and the block diagram of the dishwasher is shown in FIG.

In FIG. 1 and FIG. 2, the control apparatus 16 is formed in the lower part of the front surface of the dish washing body 1, The control means 17, the input setting means 18, the power switching means 19, and a display are shown. Means 21 and storage means 22 are provided.

The control means 17 is based on the setting by the input setting means 18, and the heater 4, the washing pump 6, the water supply valve 8, and the blowing fan 11 via the power switching means 19. ), The operation of the drainage pump 20, and the like, and the steps of washing the dishes 3 stored in the washing tank 2, rinsing stroke (rinsing stroke) and drying stroke are sequentially controlled. The display means 21 displays the setting content etc. which are set by the input setting means 18. FIG.

The storage means 22 stores the data necessary for the control means 17 to sequentially control each step of washing, rinsing and drying.

The water level detecting means 23 detects the water level of the cleaning tank 2.

The operation display part of the control apparatus 16 is comprised as shown in FIG.

The input setting means 18 includes a course setting switch 18a, a drying time setting switch 18b, a rinsing temperature setting switch 18c, a start / pause switch 18d, and a power switch 24.

The course setting switch 18a sets cleaning courses, such as a "treatment" course, a "standard" course, and a "speedy" course.

The drying time setting switch 18b sets a drying time, a blowing time, and the like.

The rinse temperature setting switch 18c sets the heating rinse temperature of the rinse stroke.

The rinse temperature setting switch 18c is a rinse temperature switching means. The start / pause switch 18d starts the cleaning and temporarily stops each stroke.

The display means 21 is a "dedicated" course display lamp 21a, a "standard" course display lamp 21b, a "speedy" course display lamp 21c, which are set by the course setting switch 18a. Warm air 60 minutes display lamp 21e, warm air 20 minutes display lamp 21f, blowing air 120 minutes display lamp 21g, drying maintenance display set by washing display lamp 21d and drying time setting switch 18b. And a high temperature rinse display lamp 21i and a standard rinse lamp 21j set by the lamp 21h, the rinse temperature setting switch 18c.

The control means 17 controls the execution of each stroke in response to the "course", "dry", and "rinse" selected by the input setting means 18a.

In the "rinse" stroke, in addition to the "water rinse",

① The first level temperature of the "standard rinse" operated until the temperature of the washing water reaches the first set temperature T1 (for example, 67 ° C), and ② The washing water temperature is the second predetermined temperature T2. (For example, 77 ° C), and then, two levels of rinsing temperature can be selected from the second level temperature of the "high temperature rinsing" which is continuously operated for 1 minute.

When the second level of "high temperature rinsing" is selected in the rinsing stroke, it is controlled so that the blowing air amount of the blowing fan 11 in the drying stroke is small.

In addition, other temperature, time, etc. in a "treatment" course, a "standard" course, and a "speedy" course are the same as the conventional example. The temperature detecting means 9 detects the temperature of the washing water.

The operation will be described with reference to FIGS. 1 to 4.

4 is a time chart showing the relationship between the washing time of the dishwasher and the temperature of the washing water.

The user opens the door 15 forward, arranges the dishes 3 in the dish basket 4, stores them in the washing tank 2, and puts the detergent.

Then, as the user uncleans the tableware 3, for example, 1) the "standard" course is selected by the course setting switch 18a, and 2) the warm air (60 minutes) is set by the drying time setting switch 18b. Setting and ③ When "standard rinse" is set by the rinse temperature setting switch 18c,

The "standard" course display lamp 21b, the warm air (60 minutes) display lamp 21e, and the standard rinse lamp 21j are turned on.

Operation is started by operating the start / pause switch 18d. The water supply valve 8 is opened and water is supplied to the washing tank 2 up to a predetermined level. Thereafter, the heater 5 and the washing pump 6 are energized, washing water is ejected from the washing nozzle 7 while heating the washing water, and the dishes 3 housed in the dish basket 4 are washed. At this time, the temperature of the washing water rises as shown in FIG.

When the temperature of the washing water is a predetermined temperature (57 ° C) and the washing time reaches a predetermined time (23 minutes), the washing operation is finished.

As shown in FIG. 4, the rinse stroke performs "water rinsing" and "heating rinsing".

"Water rinse 1", "water rinse 2" and "water rinse 3" are performed by tap water, and "heating rinse" is performed after that.

Next, in the "heating rinse" stroke, since it is set as "standard rinsing", a heating rinse for heating until the temperature of the washing water reaches the first predetermined temperature T1 (67 ° C) is performed.

Thereafter, the drying operation is executed for the set drying time (60 minutes).

Next, the case where "high temperature rinsing" is selected will be described. The user selects " standard " course by the course setting switch 18a, ② sets the warm air (60 minutes) by the drying time setting switch 18b, and ③ by the rinse temperature setting switch 18c. When the "high temperature rinse" is set, the "standard" course display lamp 21b, the warm air (60 minutes) display lamp 21e and the high temperature rinse display lamp 21i are turned on.

Operation is started by operating the start / pause switch 18d, and the same operation as described above is executed until the "water rinsing" stroke.

After the "water rinsing" is finished, when the "heating rinsing" stroke is set to "high temperature rinsing", when the temperature of the washing water reaches the second predetermined temperature T2 (77 ° C), and then 1 minute has elapsed. Heat rinsing is performed until.

Thereafter, in the drying operation, the blowing air amount of the blowing fan 11 is reduced, and the drying operation is performed for the set drying time (60 minutes).

Also in the case of selecting other cleaning courses such as a "cleaning" course and a "speedy" course, the rinse temperature of the second level can be selected in the same manner.

As described above, according to the present embodiment, regardless of the selected washing course, the rinsing stroke can be used to select two levels of rinsing temperature from the first level temperature and the second level temperature. The temperature of the rinsing stroke can be selected without depending on the cleaning course selected in response to (3). In addition, it is possible to change the temperature holding of the tableware 3 or to improve the efficiency of the drying stroke after the rinsing stroke.

In addition, corresponding to the rinsing temperature of the rinsing stroke, in the case of "high temperature rinsing", the blowing air volume of the drying stroke is reduced. In addition, in the case of "high temperature rinsing", since the amount of steam in the washing tank 2 at the end of the rinsing stroke is larger than that in the case of "standard rinsing", the amount of air blown out of the gas can be reduced by reducing the amount of blowing air.

In addition, since the rinsing temperature is switched by the rinsing temperature setting switch 18c and the rinsing temperature is displayed by the high temperature rinsing display lamp 21i and the standard rinsing display lamp 21j, the control method of the rinsing stroke is changed. Can be easily recognized, and operation errors can be prevented.

Further, in the above embodiment, in the heating rinsing of the rinsing stroke, when the temperature of the washing water becomes the second predetermined temperature T2 (77 ° C.), and is operated for 1 minute thereafter, the drying stroke is selected. The blowing air volume of the blowing fan 11 is reduced.

In the case of this "high temperature rinse", the heat capacity of the tableware 3 at the time of completion of the rinsing stroke has a higher heat capacity than in the case of "standard rinsing". Therefore, by changing the air blowing amount at the time of drying administration or vice versa, the tableware 3 can be dried quickly, and as a result, the drying time can be shortened. In addition, the calorific value of the heater 5 during the drying stroke may be reduced.

When the rinsing temperature is switched by the rinsing temperature setting switch 18c, the rinsing temperature is displayed by the high temperature rinsing display lamp 21i and the standard rinsing display lamp 21j. Instead, the high temperature rinsing lamp 21i is displayed. ) May be provided so as not to be displayed in the case of "standard rinsing".

Example 2

Next, the dishwasher of the second embodiment of the present invention will be described.

In FIG. 2, the control means 17 controls execution of each stroke in correspondence with "course", "drying", and "rinse" selected by the input setting means 18. As shown in FIG.

In the "rinse" stroke, in addition to the "water rinse", the first level of the "standard rinse" operated until the temperature of the washing water reaches a first predetermined temperature T1 (for example, 67 ° C). The third of the "low temperature rinse" which is operated until the temperature and (2) the temperature of the 1st washing water become the 3rd predetermined temperature T3 (for example, 50 degreeC) which does not exceed the temperature of the washing water in a washing | cleaning stroke. It is possible to select the level temperature of.

That is, the low temperature rinse display lamp (not shown) is provided instead of the high temperature rinse display lamp 21i of the display means 21 in the above-described first embodiment. Other configurations are the same as those of the first embodiment.

In the above configuration, the operation will be described with reference to FIG. In addition, since the operation | movement in the case of "standard rinse" is the same as that of the said Example 1, the description is abbreviate | omitted.

The user opens the door 15 forward, arranges the dishes 3 in the dish basket 4, stores them in the washing tank 2, and puts the detergent.

Thereafter, according to the impurity of the tableware 3, the user selects " standard " course by the course setting switch 18a, ② sets the warm air (20 minutes) by the drying time setting switch 18b, and The "low temperature rinse" is set by the rinse temperature setting switch 18c.

Operation is started by operating the start / pause switch 18d. The water supply valve 8 is opened and water is supplied to the washing tank 2 to a predetermined level. Thereafter, the heater 5 and the washing pump 6 are energized, washing water is ejected from the washing nozzle 7 while heating the washing water, and the dishes 3 stored in the dish basket 4 are washed. At this time, the temperature of the washing water rises as shown in FIG.

When the temperature of the washing water is a predetermined temperature (57 ° C) and the washing time reaches a predetermined time (23 minutes), the washing operation is finished.

In the rinsing cycle, three times of "water rinsing" are performed by tap water, and then "heating rinsing" is performed. In the "heating rinsing" stroke, the temperature of the washing water is set to "low temperature rinsing". Heating rinsing is performed until the predetermined temperature T3 (50 ° C.) is reached. Thereafter, the drying operation is executed for the set drying time (20 minutes).

In the above "course" selection, in the case of selecting other cleaning courses such as the "treatment" course and the "speedy" course, the two levels of the first level temperature and the third level temperature are similar to the above. The rinse temperature can be selected.

As described above, according to the second embodiment, by setting two level temperatures of "standard rinsing" and "low temperature rinsing", by selecting "low temperature rinsing" not exceeding the temperature of the washing water in the washing stroke, The washing performance can be sufficiently secured in the washing operation, and the damage of the dishes 3 can be prevented by reducing the number of times of temperature history for the dishes 3. In addition, the operation time can be shortened.

Example 3

Next, the dishwasher of the third embodiment of the present invention will be described.

In the third embodiment, the "rinse" stroke is added to the "water rinse", and the "standard rinse" agent is operated until the temperature of the washing water reaches a first predetermined temperature (for example, 67 ° C). The level temperature of 1, the temperature of the washing water becomes the second predetermined temperature (for example, 77 ° C), and the second level temperature of the "high temperature rinsing" which is continuously operated for 1 minute thereafter, and the washing water. It is provided with the 3rd level temperature of "low temperature rinse" which runs until the temperature becomes the 3rd predetermined temperature (for example, 50 degreeC) which does not exceed the temperature of the washing water in a washing | cleaning stroke.

Other configurations in the third embodiment are the same as those of the first and second embodiments described above, and the operations thereof are also the same as those of the first and second embodiments.

In the present invention, a configuration in which the "rinse" stroke is set in addition to "high temperature rinse", "standard rinse", "low temperature rinse", etc., and further set the rinsing temperature to select these set temperatures.

With the above configuration, the control method of the rinsing stroke can be selected corresponding to the plural washing courses, and the rinsing stroke can be selected without depending on the washing course selected in response to the dirty dishes. In addition, it is possible to change the temperature holding of the tableware, or to improve the efficiency of the drying stroke after the rinsing stroke.

In addition, in a general dishwasher, the rinse temperature is set to about 70 ° C. However, in a plurality of washing courses, it is possible to rinse the dishes hygienically and cleanly by allowing a higher temperature rinse temperature (for example, 77 ° C) to be selected. It becomes possible.

In addition, the rinsing stroke has at least two level temperature courses, and the control means is configured to perform the control setting of the drying stroke irrespective of the level temperature, thereby controlling the drying stroke control method according to the control method of the rinsing stroke. It can be changed and the efficiency of the drying stroke after a rinsing stroke can be improved.

In addition, a rinsing temperature switching means for selecting a rinsing temperature of at least two levels is provided, the rinsing temperature is changed by the temperature changing means, and the rinsing temperature display is configured, thereby changing the control method of the rinsing stroke. Can be easily recognized, and operation errors can be prevented.

Claims (20)

A washing tank for storing dishes, water supply means for supplying water to the washing tank, heating means for heating the water, spraying means for spraying the water toward the dishware, at least a washing stroke, a rinsing stroke, A control means for controlling a drying stroke, a draining means for draining the water in the washing tank, and a drying means for drying the tableware, wherein the washing stroke includes a plurality of washings in which different washing controls are performed. The rinse stroke has a plurality of rinsing courses having different temperature settings, including a rinsing course which rinses at a high temperature exceeding at least 70 ° C., wherein the control means are each configured by a combination of a washing course and a rinsing course set arbitrarily. , Dishwasher, characterized in that for controlling the washing stroke and rinsing stroke. The dish washing machine according to claim 1, wherein the control means controls to execute the selected rinsing course among the plurality of rinsing courses, regardless of the cleaning course selected from the plurality of cleaning courses. 2. The drying process according to claim 1, wherein the drying stroke has a plurality of drying courses in which different drying controls are performed, and the control means controls the washing stroke, the rinsing stroke, and the drying stroke by a drying course set arbitrarily. Dishwasher. The dish washing machine according to claim 1, further comprising display means, wherein at least one rinse course selected from the plurality of rinse courses is displayed on the display means. 2. The apparatus according to claim 1, further comprising heating rinsing temperature switching means, wherein at least one rinsing course of the plurality of rinsing courses is set by an operation of the heating rinsing temperature switching means, and the control means is set to the at least one set. A dishwasher characterized in that the control to run the rinse course. The rinsing stroke according to claim 1, wherein the rinsing stroke has at least one water rinsing course in addition to the plurality of rinsing courses, and the control means controls the rinsing course to be executed after the water rinsing course is executed. Dishwasher, characterized in that The dish washing machine according to claim 1, wherein the rinsing stroke has a rinsing course for rinsing at a temperature lower than 55 ° C. The dish washing machine according to claim 1, wherein the heating means heats the water sprayed onto the tableware. The dish washing machine according to claim 1, further comprising temperature detecting means for detecting the temperature of said water, said control means controlling said heating means based on information from said temperature detecting means. A rinsing stroke for washing dishes stored in a washing tank with water and a rinsing cycle for washing the dishes, selecting one of the heating rinsing courses among a plurality of heating rinsing courses having different rinsing temperatures, and then rinsing them with heated water. And a drying stroke for drying the dish after rinsing. 11. The method according to claim 10, wherein the one heating rinse course selected from the plurality of heating rinse courses is stored in a control means, and the washing stroke, the rinsing stroke, and the drying stroke are controlled and executed by the control means. How to wash dishes. The cleaning process according to claim 11, wherein the cleaning process has a plurality of cleaning courses having different cleaning methods, and one cleaning course selected from the plurality of cleaning courses is stored in the control means, and the cleaning operation, the rinsing operation, and the cleaning process are carried out. And a drying operation is controlled and executed by the control means. The drying process has a plurality of drying courses, and one drying course selected from the plurality of drying courses is stored in the control means, and the washing stroke, the rinsing stroke and the drying stroke are controlled. A dish washing method characterized by being controlled by means. The dish washing method according to claim 10, wherein the one heating rinse course selected from the plurality of heating rinse courses is displayed on display means. The dish washing method according to claim 10, wherein the rinsing stroke is a step of performing a water rinsing course using unheated water, and then executing the heating rinsing course. The dish washing method according to claim 10, wherein the plurality of heating rinsing courses have a rinsing stroke at a high temperature rinsing temperature exceeding 70 ° C. The washing method according to claim 10, wherein the plurality of heating rinsing courses have a rinsing stroke at a low temperature rinsing temperature of less than 55 ° C. The washing method according to claim 10, wherein the water is supplied into the washing tank while spraying the dish. The dish washing method according to claim 10, wherein the heated water rinses the dish while spraying the dish. 3. The drying process according to claim 2, wherein the drying administration has a plurality of drying courses, and regardless of the cleaning course selected from the plurality of drying courses, the control means is configured to execute at least one drying course selected from the plurality of drying courses. Dishwasher, characterized in that the control.

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