Full-automatic sink dishwasher

Abstract

The utility model belongs to the technical field of dish-washing machines, and particularly relates to a full-automatic sink dish-washing machine which comprises a sink with an upper cover, an air blower, an ultrasonic generator, an air duct heater, a water heating pot and an air heater. The ultrasonic transducer is electrically connected with the ultrasonic generator; the hot air blower blows out hot air heated by the air duct heater through a hot air pipe communicated into the water tank; the spraying pipe is communicated with a heating water pot through a water inlet pipe, and the heating water pot is communicated with tap water. According to the utility model, dish washing, rinsing and drying functions are integrated into one water tank, water is preheated through the heating water pot, the water is sprayed to tableware to be washed, and ultrasonic cleaning is carried out through the ultrasonic transducer; air is blown into water through an air blower, and rinsing is achieved through the bubbling principle; and hot air in the closed water tank is fully recycled by the air duct heater to dry the water tableware. The full-automatic sink dishwasher is small in occupied area and capable of cleaning tableware comprehensively.

Description

Technical Field

[0001] The utility model belongs to the technical field of dishwashers, and in particular relates to a full-automatic water tank dishwasher. Background Art

[0002] The existing fully automatic dishwashers are large and have long washing lines, which require a large dishwasher room. When the dishwasher room is limited, only one sink is allowed. The traditional method is to install an ultrasonic transducer in the sink, which only has a simple automatic cleaning function and still requires manual rinsing, and has no drying function.

[0003] The present application develops a fully automatic sink dishwasher capable of achieving automatic cleaning, automatic rinsing and automatic drying. Utility Model Content

[0004] The utility model aims to overcome the defect of large occupied area of ​​the fully automatic dishwasher in the prior art, and to provide a fully automatic water tank dishwasher with small occupied area and capable of realizing automatic washing, rinsing and drying functions through a water tank.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A fully automatic water tank dishwasher, characterized in that it comprises a water tank with an upper cover, a blower, an ultrasonic generator, an air duct heater, a heated water kettle and a hot air blower, wherein the water tank is provided with an air nozzle on the bottom surface and / or the side surface, and the air nozzle is connected to the blower pipeline; an ultrasonic transducer is provided on the bottom surface and / or the side surface of the water tank, and the ultrasonic transducer is electrically connected to the ultrasonic generator; the upper part of the water tank is provided with a water tank air outlet, the water tank air outlet is connected to the air inlet pipeline of the air duct heater, the air outlet of the air duct heater is connected to the hot air blower, and the hot air blower blows out the hot air heated by the air duct heater through the hot air pipe connected to the water tank; a water heater is provided in the water tank; a spray pipe is provided above the water tank, and a plurality of spray nozzles are provided on the spray pipe; the spray pipe is connected to the heated water kettle through a water inlet pipe, and the heated water kettle is connected to tap water.

[0007] Furthermore, the upper part of the sink is provided with a first overflow port, a drainage plug is movably installed on the bottom surface of the sink, and the upper end of the drainage plug is provided with a second overflow port. When the sink is not draining, the height of the second overflow port is not lower than the height of the first overflow port; when the sink needs to drain, the drainage plug is pulled downward and water flows out from the second overflow port.

[0008] Furthermore, the bottom surface of the water tank is an inclined surface, and the drainage pipe is located on the lower side of the bottom surface of the water tank.

[0009] Furthermore, a filter residue trough is movably installed on the bottom surface of the water tank, and the filter residue trough is not higher than the bottom surface of the water tank.

[0010] Furthermore, a sliding cover is slidably installed on the upper part of the water tank, and the water tank is sealed by the sliding cover.

[0011] Furthermore, a water inlet solenoid valve is installed on the heating kettle, and the water inlet solenoid valve is electrically connected to the control panel.

[0012] Furthermore, a water level switch is provided at the upper portion of the water tank. When the water level reaches the height set by the water level switch, the water level switch sends a signal to the controller, and the controller sends a command to the water inlet solenoid valve to stop the water inlet.

[0013] Furthermore, an overflow port is provided on the upper portion of the water tank.

[0014] Furthermore, the sink is divided into a dishwashing area and a plate washing area. The dishwashing area is a plurality of transverse partitions arranged transversely; the plate washing area is a plurality of longitudinal partitions arranged longitudinally. Baffle slots are correspondingly provided on the bottom and upper part of the sink, and the longitudinal partitions are installed in the baffle slots.

[0015] Furthermore, a temperature sensor for monitoring water temperature is arranged in the water tank.

[0016] The beneficial effects of the fully automatic sink dishwasher of the utility model are:

[0017] The utility model integrates the functions of dishwashing, rinsing and drying into one sink. The water is preheated by a water boiler, and the water is sprayed onto the dishes to be washed. After a part of the heavy oil stains are simply removed with high-temperature water, water is added to the main wash. The main wash is ultrasonically cleaned by an ultrasonic transducer. This principle utilizes the principle that ultrasound has a powerful effect in breaking down heavy oil stains to thoroughly remove oil and dirt from the dishes. The problem of the traditional dishwasher's main wash being water flushing and incomplete is avoided. In the rinsing process, air is blown into the water by a blower, and the rinsing is achieved by the bubbling principle. In the drying process, the hot air in the closed sink is fully recycled by the air duct heater, and the dishes in the sink are dried by the hot air blower. The fully automatic sink dishwasher of the utility model occupies a small area, can fully clean the dishes, and is energy-saving and environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a front view schematic diagram of an embodiment of the utility model;

[0020] Figure 2 It is a top view schematic diagram of an embodiment of the utility model;

[0021] Figure 3 It is a schematic diagram of the application status of an embodiment of the utility model.

[0022] In the figure: 1, sink, 2, blower, 3, ultrasonic generator, 4, air duct heater, 5, heating kettle, 6, hot air blower, 7, air nozzle, 8, ultrasonic transducer, 9, sink air outlet, 10, hot air duct, 11, spray pipe, 12, water heater, 13, spray nozzle, 14, first overflow outlet, 15, second overflow outlet, 16, drainage plug, 17, filter residue tank, 18, sliding cover, 19, water inlet solenoid valve, 20, control panel, 21, water level switch, 22, temperature sensor, 23, overflow outlet, 24, horizontal partition, 25, longitudinal partition, 26, baffle slot, 27, water inlet pipe. DETAILED DESCRIPTION

[0023] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0024] like Figure 1-Figure 3 The specific embodiment of the fully automatic water tank dishwasher of the utility model shown in the figure comprises a water tank 1 with an upper cover, a blower 2, an ultrasonic generator 3, an air duct heater 4, a heating water kettle 5 and a hot air blower 6, the bottom surface and / or the side surface of the water tank 1 are provided with an air nozzle 7, and the air nozzle 7 is connected to the blower 2 pipeline; the bottom surface and / or the side surface of the water tank 1 are provided with an ultrasonic transducer 8, and the ultrasonic transducer 8 is electrically connected to the ultrasonic generator 3; the upper part of the water tank 1 is provided with a water tank air outlet 9, the water tank air outlet 9 is connected to the air inlet pipeline of the air duct heater 4, the air outlet of the air duct heater 4 is connected to the hot air blower 6, and the hot air blower 6 blows out the hot air heated by the air duct heater 4 through the hot air pipe 10 connected to the water tank 1; a water heater 12 is provided in the water tank 1; a spray pipe 11 is provided above the water tank 1, and a plurality of spray nozzles 13 are provided on the spray pipe 11; the spray pipe 11 is connected to the heating water kettle 5 through the water inlet pipe 27, and the heating water kettle 5 is connected to tap water.

[0025] See also Figure 1 and 3 The upper part of the water tank 1 has a first overflow port 14, and a drainage spigot 16 is movably installed on the bottom surface of the water tank 1. The upper end of the drainage spigot 16 has a second overflow port 15. When the water tank 1 is not draining, the height of the second overflow port 15 of the drainage spigot 16 is not lower than the height of the first overflow port 14; when the water tank 1 needs to drain, the drainage spigot 16 is pulled down, and water flows out from the second overflow port 15. When the first overflow port 14 is too late to drain, the second overflow port 15 assists in drainage, and the height of the water level in the water tank 1 can also be adjusted by adjusting the height of the second overflow port 15.

[0026] The bottom surface of the water tank 1 is an inclined surface with the left side lower and the right side higher, and the drainage inlet pipe 16 is located on the lower side of the bottom surface of the water tank 1. A filter residue tank 17 is movably installed on the bottom surface of the water tank 1, and the filter residue tank 17 is not higher than the bottom surface of the water tank 1. The filter residue tank 17 is also inclined with the left side lower and the right side higher to adapt to the inclined bottom surface of the water tank 1, so that the solid filter residue can fully flow into the filter residue tank 17; the filter residue tank 17 can be taken out of the water tank 1 for cleaning.

[0027] The sink 1 is divided into a dishwashing area and a plate washing area. The dishwashing area is composed of a plurality of transverse partitions 24 arranged transversely; the plate washing area is composed of a plurality of longitudinal partitions 25 arranged longitudinally. Baffle slots 26 are provided on the bottom and the top of the sink 1, and the longitudinal partitions 25 are installed in the baffle slots 26. The angle between the transverse partitions 24 and the horizontal plane is 5°-30°, and the angle between the longitudinal partitions 25 and the vertical plane is 5°-30°, so that the dishes are kept in an inclined state, which is conducive to draining.

[0028] A sliding cover plate 18 is slidably mounted on the upper portion of the water tank 1 , and the water tank 1 is sealed by the sliding cover plate 18 .

[0029] The heating kettle 5 is provided with a water inlet solenoid valve 19, which is electrically connected to the control panel 20 and is opened by the controller. The upper part of the water tank 1 is provided with a water level switch 21. When the water level reaches the height set by the water level switch 21, the water level switch 21 sends a signal to the controller, and the controller sends a command to the water inlet solenoid valve 19 to stop the water inlet. The upper part of the water tank 1 is provided with an overflow port 23.

[0030] In order to ensure the water temperature for washing and rinsing, a temperature sensor 22 for monitoring the water temperature is provided in the water tank 1. The temperature sensor 22 can be placed at the upper and lower parts of the water tank 1 respectively. If the upper and lower temperatures of the water tank 1 are uneven, the blower 2 can be used to blow air and bubbles to achieve mixing of the upper and lower water levels.

[0031] The water heater 5 and the blower 2 can both be arranged below the water tank 1 , and the hot air blower 6 is arranged above the water tank 1 .

[0032] The working process of the fully automatic sink dishwasher of the utility model embodiment is as follows:

[0033] Step 1: Ultrasonic cleaning; put the dishes in the dishwashing area and the plate washing area in order and by category, slide the sliding cover 18 above the sink 1 to seal the sink 1, open the water inlet solenoid valve 19, spray water on the dishes through the spray nozzle 13, and heat the water in the sink 1 through the water heater 12, and ultrasonically clean the dishes by turning on the ultrasonic generator 3, vibrate the stubborn stains on the dishes, overflow the oil stains through the first overflow port, and sink the solid filter residue into the filter residue tank 17. After cleaning, drain the sewage through the drainage plug 16. Step 2: Rinse; the spray nozzle 13 automatically sprays, and the remaining stains continue to spray out of the sink 1. Step 3: Bubble rinsing; the drainage plug 16 blocks the sink 1, sprays clean water on the dishes, and the heater heats the water in the sink 1 at the same time, immerses the dishes in the water, and blows air into the water continuously through the blower 2, using the bubbling principle to achieve a deeper level of rinsing. Step 4: Drain the sink 1. Step 5: Circulation drying; the air duct heater 4 circulates and heats the hot air in the closed water tank 1 to form hot air that blows toward the tableware to dry the tableware. The tableware becomes drained and dried, achieving the effect of quickly drying the tableware without any microbial residue or washing machine factor residue.

[0034] It should be understood that the specific embodiments described above are only used to explain the present invention, and are not used to limit the present invention. Obvious changes or modifications derived from the spirit of the present invention are still within the scope of protection of the present invention.

Claims

1. A fully automatic sink dishwasher, characterized by: The invention comprises a water tank (1) with an upper cover, a blower (2), an ultrasonic generator (3), an air duct heater (4), a heating water pot (5) and a hot air blower (6); the bottom surface and / or the side surface of the water tank (1) are provided with an air nozzle (7), and the air nozzle (7) is connected to the pipe of the blower (2); the bottom surface and / or the side surface of the water tank (1) are provided with an ultrasonic transducer (8), and the ultrasonic transducer (8) is electrically connected to the ultrasonic generator (3); the upper part of the water tank (1) is provided with a water tank air outlet (9), and the water tank air outlet (9) is connected to the air duct heater (4). The air inlet pipe of the air duct heater (4) is connected, the air outlet of the air duct heater (4) is connected to the hot air blower (6), and the hot air blower (6) blows out the hot air heated by the air duct heater (4) through the hot air pipe (10) connected to the water tank (1); a water heater (12) is arranged in the water tank (1); a spray pipe (11) is arranged above the water tank (1), and a plurality of spray nozzles (13) are arranged on the spray pipe (11); the spray pipe (11) is connected to the heating water kettle (5) through a water inlet pipe (27), and the heating water kettle (5) is connected to tap water.

2. The fully automatic sink dishwasher according to claim 1, characterized in that: The upper part of the water tank (1) is provided with a first overflow port (14); a drainage plug (16) is movably mounted on the bottom surface of the water tank (1) in an upward and downward manner; the upper end of the drainage plug (16) is provided with a second overflow port (15); when the water tank (1) is in a non-draining state, the height of the second overflow port (15) is not lower than the height of the first overflow port (14); when the water tank (1) needs to drain, the drainage plug (16) is pulled downward, and water flows out from the second overflow port (15).

3. The fully automatic sink dishwasher according to claim 2, characterized in that: The bottom surface of the water tank (1) is an inclined surface, and the drainage insert (16) is located on the lower side of the bottom surface of the water tank (1).

4. The fully automatic sink dishwasher according to claim 3, characterized in that: A filter residue trough (17) is movably mounted on the bottom surface of the water trough (1), and the filter residue trough (17) is not higher than the bottom surface of the water trough (1).

5. The fully automatic under-sink dishwasher according to claim 1, characterized in that: A sliding cover plate (18) is slidably mounted on the upper portion of the water tank (1), and the water tank (1) is sealed by the sliding cover plate (18).

6. The fully automatic under-sink dishwasher according to claim 1, characterized in that: The heating water kettle (5) is provided with a water inlet solenoid valve (19), and the water inlet solenoid valve (19) is electrically connected to a control panel (20).

7. The fully automatic under-sink dishwasher according to claim 6, characterized in that: The upper part of the water tank (1) is provided with a water level switch (21). When the water level reaches the height set by the water level switch (21), the water level switch (21) sends a signal to the controller, and the controller sends a command to the water inlet solenoid valve (19) to stop water inlet.

8. The fully automatic under-sink dishwasher according to claim 1, characterized in that: An air overflow port (23) is provided on the upper portion of the water tank (1).

9. The fully automatic under-sink dishwasher according to claim 1, characterized in that: The water tank (1) is divided into a dishwashing area and a plate washing area. The dishwashing area is composed of a plurality of transverse partitions (24) arranged transversely; the plate washing area is composed of a plurality of longitudinal partitions (25) arranged longitudinally. The bottom and the top of the water tank (1) are correspondingly provided with baffle slots (26), and the longitudinal partitions (25) are installed in the baffle slots (26).

10. The fully automatic under-sink dishwasher according to claim 1, characterized in that: The water tank (1) is provided with a temperature sensor (22) for monitoring the water temperature.

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