Full-automatic hand washing and disinfecting equipment for kitchen
The design of fully automatic handwashing and disinfection equipment solves the problems of inconvenient handwashing and disinfection and cross-contamination in the kitchen, realizes an automated and standardized disinfection process, adapts to the kitchen environment, and reduces maintenance costs.
Patent Information
- Application Number
- CN202520013789.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-03
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2035-01-03
AI Technical Summary
Traditional kitchen handwashing and disinfection methods are inconvenient to operate, prone to cross-contamination, and cannot ensure standardization. Existing fully automatic equipment is insufficient in terms of adaptability to the kitchen environment and frequency of use.
A fully automatic handwashing and disinfection device was designed, which includes a handwashing area, a disinfection area, and a drying area. It adopts an automatic sensor faucet, an electric pump, and a microcomputer control chip to achieve automatic liquid supply and temperature regulation, and has a fault detection function.
It improves the efficiency and effectiveness of handwashing and disinfection, avoids cross-contamination, ensures consistent disinfection dosage, adapts to the kitchen environment, and reduces maintenance costs.
Smart Images
Figure CN223647145U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of disinfection equipment technology, and in particular relates to a fully automatic handwashing and disinfection device for kitchens. Background Technology
[0002] Hygiene is paramount in the kitchen environment. Traditional handwashing and disinfection methods often rely on manual operation, such as manually pressing hand sanitizer, rinsing with ordinary tap water, and then disinfecting with a separate sterilization device. This method has some shortcomings, such as inconvenience, susceptibility to cross-contamination, and inability to ensure standardization of the handwashing and disinfection process. With the increasing demands for kitchen hygiene and the development of automation technology, the demand for fully automatic handwashing and disinfection equipment is growing. Although some handwashing and disinfection equipment exists on the market, there is still room for improvement in fully automatic equipment specifically designed for the kitchen environment and needs. It falls short in adapting to kitchen grease, handling frequent use, and coordinating with the overall kitchen layout. Utility Model Content
[0003] To address the problems of inconvenience, cross-contamination, and lack of standardization in the handwashing and disinfection process mentioned above, this utility model provides a fully automatic handwashing and disinfection device for the kitchen.
[0004] To achieve the above objectives, the present invention adopts the following technical solution: a fully automatic kitchen handwashing and disinfection device, comprising a shell, wherein a handwashing area and a disinfection area are provided inside the shell, and a partition is fixedly provided between the handwashing area and the disinfection area to separate them; an automatic sensor faucet is provided on one side of the handwashing area; a hand sanitizer tank and a disinfectant tank are fixedly provided on the outer wall of the shell; an electric pump is provided at the bottom of both the hand sanitizer tank and the disinfectant tank; an inlet pipe is provided at the top of both electric pumps, and the two inlet pipes extend to the inner bottom of the hand sanitizer tank and the disinfectant tank, respectively; a drying area is provided behind the disinfection area; a hot air blower is provided in the drying area; and a microcomputer control chip is fixedly provided on the inner wall of the shell to control the operation of the device.
[0005] Preferably, the housing is made of stainless steel, and a control panel is provided on the outer surface of the housing, which is used to indicate the working status of the device.
[0006] Preferably, both the hand sanitizer tank and the disinfectant tank are made of transparent plastic material, and both the hand sanitizer tank and the disinfectant tank are provided with a filling port on the top.
[0007] Preferably, the water flow rate of the automatic sensor faucet can be adjusted by a microcomputer control chip.
[0008] Preferably, the microcomputer control chip can set the working time of the handwashing area, disinfection area and drying area, and the microcomputer control chip has a fault detection function.
[0009] Preferably, both electric pumps are provided with infusion tubes at their bottoms, and a nozzle is provided at the end of the infusion tube away from the electric pump.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0011] 1. Users do not need to manually operate the faucet, hand soap and disinfectant supply. The fully automated process greatly improves the efficiency of hand washing and disinfection, which is especially suitable for busy operating environments in the kitchen.
[0012] 2. The automatic sensing and independent handwashing and disinfection area design effectively avoids cross-contamination. Furthermore, the device can dispense hand soap and disinfectant at the set dosage, ensuring consistent disinfection results.
[0013] 3. The stainless steel casing and oil-resistant design enable the equipment to operate stably in the kitchen for a long time, reducing maintenance costs. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the internal structure of the outer shell of this utility model;
[0016] Figure 3 This is a cross-sectional structural diagram of the hand sanitizer storage tank of this utility model.
[0017] In the diagram: 1. Outer shell; 2. Handwashing area; 3. Disinfection area; 4. Partition; 5. Automatic sensor faucet; 6. Hand sanitizer tank; 7. Disinfectant tank; 8. Electric pump; 9. Inlet pipe; 10. Drying area; 11. Hot air blower; 12. Microcomputer control chip; 13. Liquid filling port; 14. Control panel; 15. Infusion tube; 16. Nozzle. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0019] Reference Figure 1-3An automatic handwashing and disinfection device for kitchens includes a housing 1 made of stainless steel. The stainless steel material provides the housing 1 with good corrosion resistance, making it suitable for the humid and oily environment of the kitchen. A control panel 14 is provided on the outer surface of the housing 1, and the control panel 14 is used to indicate the working status of the device. A microcomputer control chip 12 is fixedly provided on the inner wall of the housing 1, and the microcomputer control chip 12 is used to control the operation of the device. The control panel 14 is electrically connected to the microcomputer control chip 12 for operation control.
[0020] The outer casing 1 has a handwashing area 2 and a disinfection area 3 inside. A partition 4 is fixedly installed between the handwashing area 2 and the disinfection area 3 to separate the handwashing area 2 and the disinfection area 3 and prevent the water flow and disinfectant from mixing. An automatic sensor faucet 5 is installed on one side of the handwashing area 2. The water flow of the automatic sensor faucet 5 can be adjusted by a microcomputer control chip 12. The faucet can automatically dispense water when the user's hand is close by using infrared sensing technology. The water flow can be adjusted according to a preset.
[0021] A hand sanitizer tank 6 and a disinfectant tank 7 are fixedly installed on the outer wall of the outer casing 1. Both the hand sanitizer tank 6 and the disinfectant tank 7 have electric pumps 8 at their bottoms. Each electric pump 8 has an inlet pipe 9 at its top, extending to the inner bottom of the hand sanitizer tank 6 and the disinfectant tank 7 respectively. Each electric pump 8 has an infusion pipe 15 at its bottom, with a nozzle 16 at the end of the infusion pipe 15 furthest from the electric pump 8. Using infrared sensing technology, when a user's hand approaches, the electric pump 8 draws liquid from the hand sanitizer tank 6 and the disinfectant tank 7 through the inlet pipe 9 and delivers it to the infusion pipe 15, from where it flows out through the nozzle 16. Both the hand sanitizer tank 6 and the disinfectant tank 7 are made of transparent plastic. Each hand sanitizer tank 6 and the disinfectant tank 7 has a filling port 13 at its top, through which solution is added to the hand sanitizer tank 6 and the disinfectant tank 7.
[0022] A drying area 10 is located behind the disinfection area 3. A hot air blower 11 is installed in the drying area 10. After disinfection is completed, the hot air blower 11 will automatically start to dry the hands. The temperature and wind speed of the hot air blower 11 can also be adjusted as needed to meet the needs of different users. The microcomputer control chip 12 can set the working time of the handwashing area 2, the disinfection area 3 and the drying area 10. The microcomputer control chip 12 has a fault detection function. It can receive signals from components such as the automatic sensor faucet 5, the electric pump 8 and the hot air blower 11 and operate according to the preset program. At the same time, it also has a fault detection function. When the equipment malfunctions, such as the hand sanitizer tank 6 having a low liquid level or the electric pump 8 malfunctioning, the fault information can be displayed on the screen for easy maintenance.
[0023] The operating principle of this utility model is described as follows: The water flow of the automatic sensor faucet 5 can be adjusted by the microcomputer control chip 12. The faucet can automatically dispense water when the user's hand approaches using infrared sensing technology. The water flow can be adjusted according to the preset. When the user's hand approaches, the electric pump 8 draws the liquid from the hand sanitizer tank 6 and the disinfectant tank 7 through the inlet pipe 9 and delivers it to the delivery pipe 15, and then it flows out through the nozzle 16. After disinfection is completed, the hot air blower 11 automatically starts to dry the hands.
[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A fully automatic handwashing and disinfection device for kitchens, comprising a casing (1), characterized in that, The outer shell (1) is provided with a handwashing area (2) and a disinfection area (3). A partition (4) is fixedly provided between the handwashing area (2) and the disinfection area (3). The partition (4) is used to separate the handwashing area (2) and the disinfection area (3). An automatic sensor faucet (5) is provided on one side of the handwashing area (2). A hand sanitizer tank (6) and a disinfectant tank (7) are fixedly provided on the outer wall of the outer shell (1). An electric pump (8) is provided at the bottom of both the hand sanitizer tank (6) and the disinfectant tank (7). An inlet pipe (9) is provided at the top of both electric pumps (8). The two inlet pipes (9) extend to the bottom of the inner side of the hand sanitizer tank (6) and the disinfectant tank (7), respectively. A drying area (10) is provided behind the disinfection area (3). A hot air blower (11) is provided in the drying area (10). A microcomputer control chip (12) is fixedly provided on the inner wall of the outer shell (1). The microcomputer control chip (12) is used to control the operation of the equipment.
2. The fully automatic handwashing and disinfection equipment for kitchens according to claim 1, characterized in that, The housing (1) is made of stainless steel and a control panel (14) is provided on the outer surface of the housing (1). The control panel (14) is used to indicate the working status of the device.
3. The fully automatic kitchen handwashing and disinfection device according to claim 1, characterized in that, Both the hand sanitizer tank (6) and the disinfectant tank (7) are made of transparent plastic material, and both the hand sanitizer tank (6) and the disinfectant tank (7) are provided with a filling port (13) on the top.
4. The fully automatic kitchen handwashing and disinfection device according to claim 1, characterized in that, The water flow rate of the automatic sensor faucet (5) can be adjusted by the microcomputer control chip (12).
5. The fully automatic kitchen handwashing and disinfection device according to claim 1, characterized in that, The microcomputer control chip (12) can set the working time of the handwashing area (2), the disinfection area (3) and the drying area (10), and the microcomputer control chip (12) has a fault detection function.
6. The fully automatic kitchen handwashing and disinfection device according to claim 1, characterized in that, Both electric pumps (8) are provided with infusion tubes (15) at their bottoms, and a nozzle (16) is provided at the end of the infusion tube (15) away from the electric pump (8).