Ultrasonic wave type chopping board cleaner with high-temperature disinfection function

A high-temperature disinfection and ultrasonic technology, applied in the field of kitchen cleaning tools, can solve the problems of excluding cleaning and poor cleaning effect, and achieve the effect of flexible and intelligent use, better cleaning effect and less water consumption

Inactive Publication Date: 2019-03-15
SUZHOU LUZHIYAO TECH
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AI-Extracted Technical Summary

Problems solved by technology

[0004] At present, the cleaning of chopping boards is still at the level of manual cleaning. The cleaning of kitchen utensils on the market is mostly dishwashers, which can automatically clean bowls, chopsticks,...
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Abstract

The invention discloses an ultrasonic wave type chopping board cleaner with a high-temperature disinfection function, which comprises a box body and an inner box, wherein the box body comprises a controller and a box door, an ultrasonic generator is arranged on the inner box, the controller is connected with the ultrasonic generator, a heating ring is connected with the bottom of the inner box, the heating ring is connected with the controller. The ultrasonic wave type chopping board cleaner with high-temperature disinfection function generates ultrasonic wave by the ultrasonic generator, so that the automatic cleaning of the chopping board is realized; the water in the inner tank is heated by the heating ring so as to realize disinfection and sterilization; the automatic drying is realized by hot air; through the design of the limiting rod and the nozzle, water and cleaning solution can be uniformly sprayed on the surface of the chopping board. Meanwhile, the ultrasonic wave type chopping board cleaner with high-temperature disinfection function also has the advantages of temperature control, water level control, box door in-place detection and APP intelligent control, and integrally provides the chopping board cleaner with better cleaning effect, less water consumption and more flexible and intelligent use.

Application Domain

Washing controlling processesTableware washing/rinsing machine details +3

Technology Topic

Ultrasonic generatorEngineering +6

Image

  • Ultrasonic wave type chopping board cleaner with high-temperature disinfection function
  • Ultrasonic wave type chopping board cleaner with high-temperature disinfection function
  • Ultrasonic wave type chopping board cleaner with high-temperature disinfection function

Examples

  • Experimental program(1)

Example Embodiment

[0028] Hereinafter, the present invention will be described in detail with reference to the drawings and the embodiments:
[0029] Such as Figure 1-6 As shown, an ultrasonic cutting board cleaner with high temperature disinfection function is the first embodiment of the present invention, and includes a box body 1 and an inner box 2.
[0030] Such as figure 1 As shown, the cabinet 1 includes a controller 11, a cabinet door 12, and an air outlet 13. The controller 11 includes a display screen 111 and a button 112. The user controls the working state of the washer through the display screen 111 and the button 112. 11 responds and sends out control commands to control the operation of the electrical components in the washer; the air outlet 13 is used to release the gas in the inner box 2.
[0031] Such as figure 2 As shown, the box door 12 is provided with a box door sensor 121, the box door sensor 121 is connected with the controller 11, the box door sensor 121 can sense whether the box door 12 is open or closed, and play a role in detecting the box door 12 in place; A water inlet pipe 7 and a drain pipe 8 for the inflow and outflow of water supply are provided at the lower position of the box body 1.
[0032] Such as Figure 3-5 This is a schematic diagram of the internal structure of this embodiment at different angles, Image 6 Is a cross-sectional view of the inner box, so Figure 3-6 In combination, the internal structure of this embodiment will be explained.
[0033] Combine Figure 3-6 The inner box 2 is arranged in the box 1, and the box 1 also includes a cleaning liquid storage box 4, an air pump 9, and a heater 91. The cleaning liquid storage box 4 is provided with a box cover 41 and a liquid level sensor 42 for cleaning The liquid storage box 4 is connected with a micro pump 43, which is connected to the strip nozzle 23 through a pipe to control the automatic addition of cleaning liquid; the air pump 9 is connected to the heater 91, and the heater 91 is connected to the strip nozzle 23 through the air pipe 93 A one-way air valve 92 is provided between the air pipe 93 and the strip nozzle 23. The hot air passes through the strip nozzle 23 to dry the inner box 2 and the anvil; at the same time, the highest point of the air pipe 93 is higher than the strip nozzle 23 to prevent The water flows into the air pipe 93; the micro pump 43, the liquid level sensor 42, the air pump 9, and the heater 91 are connected to the controller 11.
[0034] Combine Figure 3-6 , The inner box 2 is arranged in the box 1, and the inner box 2 is equipped with an ultrasonic generator 3, a heating ring 10, a water level sensor 21, and a temperature sensor 101, among which the ultrasonic generator 3, the heating ring 10, the water level sensor 21 and the temperature sensor 101 Connected to the controller 11; a backing plate 22 is installed on the bottom of the inner box 2 for placing an anvil; a strip nozzle 23 is provided on the side wall of the inner box 2 so that water and gas can pass through the strip nozzle 23 evenly Sprayed onto the surface of the cutting board; set a limit rod 5 in the inner box 2, such as Image 6 As shown, there are four limit rods 5 in this embodiment, two upper and lower limit rods, and the distance between the two limit rods 5 at the same level is greater than the thickness of the chopping board to limit the position of the chopping board; heating The ring 10 is arranged at the bottom of the inner box 2 to heat the water in the inner ring 2; the water level sensor 21 and the temperature sensor 101 are used to sense the water level information and water temperature information in the inner box 2.
[0035] Combine Figure 3-6 , The connecting devices in this embodiment are as follows: Figure 4 As shown, this embodiment is provided with a three-way interface 6 and a three-way 62, wherein the three-way 62 is connected to the strip nozzle 23, and the other two interfaces are respectively connected to the air pipe 93 and the water pipe 61; the water pipe 61 is connected to the three-way interface 6, The three-way interface 6 is connected to the water inlet pipe 7 and the micro pump 43 respectively, and a water inlet valve 71 and a drain valve 81 are respectively provided on the water inlet pipe 7 and the drain pipe 8.
[0036] In summary, the working process of this embodiment is as follows:
[0037] (1) Start: Open the box door 12, put the cutting board to be cleaned between the two limit rods 5, then turn on the power, and select through the control panel composed of the display screen 111 and the button 112. After proper working mode, start cleaning work;
[0038] (2) Water intake: the controller 11 controls the water intake valve 71 so that the water is sprayed onto the surface of the cutting board through the strip nozzle 23 after passing through the three-way interface 6, the water pipe 61, and the three-way 62;
[0039] (3) Pump the cleaning liquid: while the water is in, the controller 11 starts the micro pump 43, and the cleaning liquid flows into the three-way interface 6, mixed with water, flows and sprays onto the surface of the cutting board;
[0040] (4) Cleaning: At the same time, the controller 11 starts the ultrasonic generator 3, and the ultrasonic generator 3 generates ultrasonic waves, thereby continuously cleaning and purifying the surface of the cutting board;
[0041] (5) Rinse: After cleaning, continue to step (2) and stop step (3), and open the drain valve 81 of the control drain pipe 8, so that the water in the inner tank 2 flows out;
[0042] (6) Disinfection: After rinsing is completed, close the drain pipe 8, open the water inlet valve 71, the water flows into the inner tank 2 after passing through the three-way interface 6, the water pipe 61, the three-way 62, and the strip nozzle 23, and the water level rises to After the water level is set, the controller 11 controls the heating ring 10 to heat and closes the water inlet valve 71, the water temperature in the inner box 2 increases, and when the water temperature rises to the set water temperature setting value, the heating is stopped;
[0043] (7) Drying: After the high-temperature water is boiled for a set time, stop heating, open the drain valve 81, so that the water in the inner box 2 flows out; the controller 11 starts the air pump 9, the heater 91, and the wind is heated After the device 91 becomes hot air, it enters the inner box 2 after passing through the air pipe 93 to dry the cutting boards in the inner box 2;
[0044] (8) End: After the drying is completed, open the vent 13 to release the gas; the user can open the door 12, take out the cleaned cutting board, and turn off the power.
[0045] During the above-mentioned working process, the box door sensor 121 keeps continuous detection. When the detection box door 12 is open, it stops running to protect personnel and equipment; during disinfection and drying, if the air pressure of the inner box 2 reaches a certain level Value, the controller 11 cooperates with the pressure limiting valve so that the gas will be discharged from the air outlet 13.
[0046] In the above-mentioned working process, the principle of ultrasonic cleaning is as follows: the ultrasonic generator 3 also includes an ultrasonic drive circuit, which is connected to the ultrasonic transducer, and the high-frequency oscillation signal issued by the ultrasonic drive circuit passes through the ultrasonic transducer Converted into high-frequency mechanical oscillation and transmitted to the medium-the washing liquid, the ultrasonic wave radiates forward in the washing liquid between dense and dense phases, causing the liquid to flow and produce tens of thousands of tiny bubbles. The tiny bubbles in the liquid are in the sound field. Under the action of vibration, these bubbles form and grow in the negative pressure zone where the ultrasonic wave propagates longitudinally. In the positive pressure zone, when the sound pressure reaches a certain value, the bubbles increase rapidly, then suddenly close, and generate shock waves when the bubbles close. Thousands of atmospheres are generated around it, destroying insoluble dirt and dispersing them in the cleaning solution. When the solid particles are wrapped in oil and adhere to the surface of the cleaning part, the oil is emulsified and the solid particles are separated to achieve cleaning and purification. purpose.
[0047] At the same time, variables such as the set amount of water, the amount of cleaning fluid, the high-temperature boiling time, and the drying time can be the recommended parameters that come with the system or the user's own settings, and they can be within a suitable range.
[0048] Through the above-mentioned processes (1)-(8), automatic cleaning, sterilization and drying of the cutting board are realized, the cleaning effect is better and the cleaning method is more automatic and intelligent.
[0049] In the second embodiment of the present invention, on the basis of the first embodiment, a wireless device is provided on the controller 11, which can wirelessly connect with the smart device equipped with the corresponding APP. The user can use the APP on the smart device to connect wirelessly. Control the operation of the washer and check the working status of the washer in real time.
[0050] In the third embodiment of the present invention, on the basis of the first embodiment, an indicator light and a buzzer are provided on the cabinet 1 to indicate when cleaning is completed or an abnormality occurs, and an alarm is issued to remind people to deal with it in time.
[0051] The above are only the preferred embodiments of the present invention, and do not limit the present invention in any form; any person of ordinary skill in the industry can implement the present invention smoothly as shown in the accompanying drawings of the specification and described above. ; However, all those who are familiar with the profession make use of the technical content disclosed above to make minor changes, modifications, and evolutionary equivalent changes without departing from the scope of the technical solution of the present invention, all of which are equivalent implementations of the present invention At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention still fall within the protection scope of the technical solution of the present invention.

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