CN201253187Y - Multifunctional sterilization bowl-washing cabinet - Google Patents

Abstract

The utility model relates to a multifunctional disinfection dishwashing cabinet. It is at the other end of the spray water pipe, through a switching valve, the hot water shower, ozone generator, and heating dryer are connected in sequence to realize the functions of spraying, disinfection, hot air and other tableware cleaning. The spray water pipes are all connected with the connecting pipes with slip knots, so that they can swing left and right in a fan shape along the axial vertical angle. The utility model adopts the magnetic eddy current technology for hot water heating, which not only directly heats the heated container, but also effectively improves the thermal efficiency and heat conversion rate of the spray water heater with its unique structure. Cleaning water is to ionize water in the electrolytic cell to directly generate ionized water with dual functions of disinfection and washing. The washing and disinfection processes are combined into one, and there is no chemical residue after washing, which is hygienic and safe. It is a green dishwasher. The design full of functional integration realizes one machine with multiple functions and one machine with concentrated functions, which not only provides great convenience for users, but also reduces the burden on the kitchen space. It is the trend and direction of the future development of home appliances.

Description

A multifunctional disinfection dishwashing cabinet

Technical field

The invention relates to a dishwasher, in particular to a cabinet-type dishwasher which integrates cleaning, disinfection and storage together with wireless prompting and remote control functions.

Dishwasher has developed rapidly since its inception as "the second liberation of human hands". Relevant data show that in foreign countries, the penetration rate of household dishwashers has reached 30%-40%. Dishwashers are currently divided into two types: public and household. Among them, household dishwashers have been improved several times. From the beginning, they can only do simple washing. Now, they are shaped like small cupboards. They can also disinfect and sterilize while washing tableware. , and can be used as a cupboard, one machine with multiple functions. Although the penetration rate of domestic dishwashers is very high abroad, in China, less than 1% of households own dishwashers. In the early 1990s, dishwashers were once favored by experts and expected to become a new consumer hotspot in the field of home appliances, but in recent years it has been hard to find them in the sales market. The reason: the main reason is that washing dishes takes too long and consumes a lot of water. Dishwashing has to go through a process of cleaning, washing, sanitizing, and sanitizing. It takes more than an hour to wash the dishes once. Due to the need for hot water spraying and drying, the power of dishwashers is generally between 950 watts and 2300 watts, and the power consumption of washing dishes at one time is relatively large. In addition, the liners of traditional dishwashers are all made of engineering plastics. Over time, greasy dirt will accumulate in the dishwasher and it will be difficult to clean. It becomes "the machine washes the dishes, and the person washes the machine". Inconvenience to use is also caused by the residue left on the tableware at the drain, which accumulates with the water in the drain after rinsing. After washing the tableware each time, the filter of the drain is cleaned to remove the residue, which is very inconvenient for the user . The third is the structural flaws in the design itself. Dishwashers were first born in European and American countries. Western tableware is mainly plates, while Chinese tableware has many bowls, many specifications, and different shapes. Since the first dishwasher came out in my country in the late 1980s, although manufacturers have made many efforts on the basis of introducing technology, they still have not made breakthroughs in technology suitable for national conditions. In addition, the price of dishwashers is generally high, and factors such as the area of residents' housing restrict the use of dishwashers.

Contents of the invention

Because most of the current dishwashers are imported foreign technology, mainly to spray cleaning, although this method is simple in structure and easy to operate. However, the domestic Chinese tableware with complex geometric shapes also adopts the spray method, and its washing cleanliness is significantly reduced. In order to achieve the cleaning effect, domestic manufacturers, after introducing this technology, increase the spray time to make up for it. Insufficient, so it also increases water consumption, and spraying dishes needs to heat the water to 45 degrees, and the power consumption also increases. In order to overcome the shortcomings of the existing dishwashers, the water consumption of spraying and washing dishes is large and the electricity consumption of hot water washing is large. And existing dish washer, heater, sterilizer all are distributed in the casing as scattered, independent part, have taken up the limited space of dish washer. The technical solution adopted by the utility model to solve the technical problems is to arrange water spray pipes evenly between the upper and lower drawers and the bottom at the inside top of the cabinet of the dishwashing cabinet, so as to increase the length and spray density of the spray pipes. The water output per unit time is large, but the cleaning time is shortened, which effectively overcomes the problem of the dishwasher washing dishes for too long, and accordingly achieves the purpose of saving electricity and water. In order to improve the cleaning effect, the spray water pipe is designed to be rotatable. During the spray cleaning process, the spray water pipe is perpendicular to the axial direction and swings around at an angle of 30 degrees to rinse the tableware in all directions. Secondly, after the water spray pipe sprays and cleans the tableware, the switch valve is connected with the ozone generator, so that the nozzle of the water spray pipe ejects disinfectant gas, which evenly and rapidly fills the space of the compartment. After disinfection and sterilization, the switching valve is connected with the heater again, and the heated dry hot gas is sprayed out from the nozzle of the water spray pipe, which also fills the compartment space evenly and quickly, and quickly dries the tableware. This design, which connects the hot water shower, ozone generator, and heater sequentially through a switching valve, organically integrates and realizes multiple functions, effectively reduces the size of the device and reduces the limited space occupied by the volume of the dishwashing cabinet. . In order to save water and electricity in each link, the present invention subdivides the spray cleaning process of one time period into three time periods of initial washing, flushing and rinsing through the controller. Due to the heat absorbed by the high-temperature initial washing and rinsing tableware, and the two washings have basically reached the standard, the heater stops working at the beginning of the third spraying, and the normal temperature water is used for rinsing to reduce part of the electricity consumption. After the third spraying and rinsing, the used water is stored in the electrolytic tank through the filter for standby, and becomes the first water for the next cleaning, which further saves water resources. In order to meet the needs of hot water spraying and rapid drying in existing dishwashers, during the entire cleaning process, the heater works for a long time and consumes a lot of power, which is the largest power consumption of the dishwasher. The present invention adopts electromagnetic induction heating technology. The technology is to generate magnetic eddy current to directly generate heat in the heated container, with fast heating speed, high thermal efficiency and high heat conversion rate. Experiments have verified that electromagnetic induction heating is energy-saving, efficient, and pollution-free. And it has the characteristics of long service life, easy installation and maintenance.

The beneficial effect of the utility model is that the bowl kitchen, disinfection cabinet, heater, and dishwasher for storing tableware are organically integrated to reduce the burden on the kitchen space, reduce the labor intensity and tedious work while reducing the purchase cost of consumers. The labor of the kitchen is simplified. Because the wireless receiving device is designed in the present invention, the function of reminding and informing is added, which solves the troubles that people cannot hear the knock on the door, the ringtone of the phone, and easy to forget to boil water when cooking in the kitchen, and the wireless remote control makes it From tedious to simple. Great convenience is provided for users. The utility model has fast heating speed, high thermal efficiency, efficient and fast sterilization and uses ionized water to wash the tableware without chemical pollution and residue, and the cleaned tableware is more hygienic and safer, making it a real energy-saving, efficient, Eco-friendly green dishwasher.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is a schematic diagram of the utility model.

Fig. 2 is a block diagram of the work flow of the utility model.

Fig. 3 is a schematic structural view of the utility model. Wherein (a) is a schematic diagram of the appearance; (b) is a schematic diagram of the internal structure; (c) is a schematic diagram of the structure of the tableware rack.

Fig. 4 is the schematic circuit diagram of the utility model.

Fig. 5 is a sectional view of the electrolytic cell of the present invention.

Fig. 6 is a structural schematic diagram of the heater of the present invention.

Fig. 7 is a schematic diagram of the structure of the utility model's waste breaker.

In the figure 1. Electrical controller, 2. Cabinet body of dishwashing cabinet, 3. Electrolyzed water generator, 4. Ozone generator, 5. Hot water shower, 6. Spray water pipe, 7. Cutlery rack, 8. Conversion valve, 9. Wireless transmitter, 10. Wireless receiver, 11. Buzzer, 12. Drawer, 13. Water inlet, 14. Water outlet, 15. Micro water pump, 16. Electrolyzed water electrode, 17. Heating and drying Dryer, 18. Filter, 19. Electrolyzer, 20. Heated container, 21. Drain breaker.

Detailed ways

In Figure 3, the electrical part and the cabinet are divided into two parts. The cabinet body of the dishwashing cabinet is pressed by stainless steel plate with a thickness of 2 cm. According to the electrical part installed on the top of the cabinet, the shell is made of engineering plastics. There are two moisture discharge ports on the upper part, and the electric controller, electrolytic water generator, ozone generator, hot water shower and drying heater are installed in the shell, and the connecting pipe is connected to the switch installed on the inside and top of the cabinet. The valve is connected, this design is conducive to waterproofing, isolating humid gas, and easy to install. The tableware rack, spray water pipe, cabinet inner tank, and the inner side of the electrolytic tank are made of engineering plastics, and the surface layer is coated with nano new technology, which can effectively prevent the adhesion of oil stains.

In the embodiment shown in Fig. 3, on the pipe wall of the spray water pipe, three rows of water spray holes are evenly arranged, the straight length of the water spray holes is 1 centimeter, the horizontal direction between the holes is 2 centimeters, and the vertical direction is 5 centimeters. Three rows of spray holes, wherein the holes on the left and right sides form a fan-shaped 30-degree angle with the holes in the middle. The spray water pipe and the connecting pipe are connected flexibly, and the spray water pipe swings around at an angle of 30 degrees perpendicular to the axial direction.

In the embodiment shown in FIG. 5, two pairs of electrodes are arranged equidistantly, and the distance between poles is 15 cm.

In the embodiment shown in FIG. 5 , the water inlet of the dishwashing cabinet is connected to a water tank for electrolyzing water, and a set of electrodes consisting of two pairs of electrodes is fixed on the upper cover of the water tank. The water used for washing tableware is produced by an electrolytic water generator. By electrolysis, a certain amount of salt is dissolved in water. Before the electrolyzed water enters the electrolytic tank, sodium chloride is dissolved in a small dissolving tank in advance and filtered. The device filters into the electrolyzer. The two pairs of electrodes are quickly ionized by the nickel-titanium electrodes of the generator in the electrolytic tank to generate ionized water with dual functions of disinfection and washing. Two pairs of electrodes are used to simultaneously ionize and electrolyze with fast speed and high concentration.

In the embodiment shown in FIG. 6 , the heated container 20 is manufactured by drawing a stainless steel material with a thickness of 3 cm.

In the embodiment shown in Fig. 7, the water outlet crumb (21) is connected with the water outlet (14), and the crumb rotating blade key is connected on the rotating shaft, and the rotation is driven by a belt between the rotating shaft and the motor.

The working process of the dishwashing cabinet is to start the switch of the dishwashing cabinet, the controller (1) opens the valve of the water inlet (13), clean water is injected into the electrolyzed water tank (16), and the ionized water after ionization is heated by the heater ( 17) heating, spraying hot water of 45 degrees from the spout of shower pipe (6). Spray cleaning process: it is completed in three time periods, the first initial washing set time is 5 minutes, the second rinse set time is 3 minutes, and the third rinse set time is 2 minutes. After initial washing and rinsing, the water is discharged from the downpipe, and when the third spraying starts, the controller (1) automatically disconnects the heater (17). After spraying and rinsing, the used water passes through the filter (18) Store it in the electrolytic cell (19) for subsequent use, and become the initial water for next cleaning. Starting from cleaning, the drain outlet debris device (21) works synchronously. After cleaning, the controller (1) controls the switching valve (8) to switch, closes the water outlet of the electrolyzed water tank (19), connects the high-efficiency ozone generator (4), opens the disinfection gas supply valve, and the disinfection gas flows from the spray pipe ( 6) sprays out from the spout, and is full of the dishwashing cabinet cabinet (2). After sterilizing for fifteen minutes, the controller (1) turns off the high-efficiency ozone generator (4), the heating dryer (17) works, the switching valve (8) is switched, and the heating and drying gas is sprayed from the nozzle of the spray pipe (6) out to dry the dishes.

Disinfection adopts a high-efficiency ozone generator that has been developed for many years. It is characterized by high concentration, small size, and low cost, and can quickly kill various germs and viruses. Through the additional transfer interface, it can also extend the disinfection of the kitchen space, sterilization and removal of odors, etc., and it is also possible to put large kitchen utensils such as cutting boards into plastic bags or large airtight containers for further disinfection and food protection. cleaning. Ozone disinfection is superior to ultraviolet, infrared and chemical methods.

The hot water shower (5) adopts the principle of electromagnetic induction heating, and the electromagnetic induction coil that generates the magnetic eddy current is closely attached to the heat-resistant ceramic sheet. Bonded and secured with fastening screws. Using this technology is energy-saving, efficient and pollution-free. Compared with infrared heating technology to heat hot water, it has a long service life. It is suitable for processing, production, assembly and maintenance. Compared with gas heating, the volume is reduced and the cost is reduced.

The tableware is mostly ceramic and stainless steel products, and the individual is relatively heavy. The door of the dishwashing cabinet is designed as a double-layer and four-drawer type. The drawer (12) is divided into four independent parts, which is more convenient for tableware access in this way, easy and free to push and pull, and reduces operating procedures and time. Compared with the traditional method, it is necessary to open the door of the dishwasher first to take out the dishwashing frame, and then to carry out the operation of loading and unloading. The operation of the drawer structure is simple, scientific and reasonable. The outer surface of the upper and lower drawers is made of plexiglass with a thickness of 5 cm. It is transparent, wear-resistant, not easy to break, easy to install and clean, and does not rust.

The other auxiliary functions of the dishwashing cabinet also have wireless prompts, remote control, and dual functions of transmitting and receiving. When the wireless receiver designed on the front panel of the dishwashing cabinet receives a signal from the doorbell or the phone, the buzzer will sound music and the indicator light will flash. Open the door and answer the phone without leaving the kitchen. In the present invention, through the designed wireless transmitter, the preset alarm time is transmitted to a receiving device shaped like a charger. This device is a movable reminder that moves with the user's position. Stay on top of your kitchen with electrical outlets within hearing or seeing. Flexible, practical and convenient.

The invention is a dishwashing cabinet designed for the characteristics of Chinese tableware, which not only organically integrates the kitchen, disinfection cabinet, water heater, and dishwasher into a whole, but also is convenient, fast, practical, time-saving, water-saving, and economical. electricity. It is also the only green dishwasher so far that uses ionized water instead of detergent, saves resources, reduces environmental pollution and fully meets the needs of environmental protection. The invention reduces the burden on the kitchen space, reduces the cumbersome labor and intensity while reducing the purchase cost of consumers, and simplifies kitchen labor. Solve many problems that plague people in kitchen work. Great convenience is provided for users. With the development of the times and the accelerating pace of life, housework will become more and more electrical. With the gradual improvement of people's living standards and the increase of the living area of urban families, the dishwasher market in my country will have great development space and potential. At present, Chinese families are generally a family of three, and there are not many tableware to be washed. Dishwashers that are fast, clean, time-saving, water-saving, and power-saving will be welcomed by consumers. The dishwasher market, which has been silent for several years, will usher in the dawn of hot sales.

Claims (7)

1. a multifunctional disinfecting dish washing cupboard is by appliance controller (1), dish washing cupboard cabinet (2), brine electrolysis generator (3), ozone generator (4), heat water-spraying's device (5), sparge pipe (6), tableware rack (7), switching valve (8), wireless launcher (9), wireless receiver (10), buzzer (11), drawer (12), water inlet (13), delivery port (14), micro pump (15), brine electrolysis electrode (16), heating, drying device (17), filter (18), electrolytic cell (19), Heated container (20), the discharge outlet device compositions such as (21) that minces; It is characterized in that at the top of dish washing cupboard cabinet inboard with up and down between the drawer, and the bottom of cabinet inboard, be arranged in parallel three groups and be E font sparge pipe (6), water inlet end in sparge pipe (6) is connected heat water-spraying's device (5), ozone generator (4), heater (17) with switching valve (8) successively by hose connector; The sparge pipe (6) that is vertical arrangement all is connected with water inlet tube connector slip-knot, make its sparge pipe (6) self become vertical angle to swing vertically: slurry, be by brine electrolysis generator (3),, water power had the ionized water of sterilization and washing agent double effects from generation by two pairs of electrodes; The spray Cleaning for High Capacity process is divided previous cleaning, flushing, rinsing, and by programme-control, behind hydro-peening for the third time, used water stores in the electrolytic cell (19) standby through filter (18), become the first water that cleans next time; The discharge outlet device (21) that minces is set in delivery port (14) below: heat water-spraying's device (5) adopts electromagnetic induction heating technology, directly Heated container (20) is generated heat.

2. multifunctional disinfecting dish washing cupboard according to claim 1 is characterized in that the E font sparge pipe (6) that is vertical arrangement all is connected with the tube connector slip-knot, makes its sparge pipe (6) become the vertical angle left-right rotation vertically, pivot angle 30 degree angles.

3. multifunctional disinfecting dish washing cupboard according to claim 1 is characterized in that the conversion by switching valve (8), and the water with after heat water-spraying's device (5) heating ejects from sparge pipe (6), cleans tableware.

4. multifunctional disinfecting dish washing cupboard according to claim 1 is characterized in that the conversion by switching valve (8), be connected with ozone generator (4), from the ejection of the spout of sparge pipe (6) be sterilizing gas, evenly and rapidly be full of the space of cabinet.

5. multifunctional disinfecting dish washing cupboard according to claim 1 is characterized in that the conversion by switching valve (8), is connected with heater, tableware is dried up through the xeothermic gas of heating from the ejection of the spout of sparge pipe (6).

6. multifunctional disinfecting dish washing cupboard according to claim 1 is characterized in that electromagnetic induction heating coil is close to the heat-stable ceramic sheet, and it is bonding with the outer surface of Heated container (20) again that the another side of heat-stable ceramic sheet is coated with heat-conducting glue, and fixed by trip bolt.

7. multifunctional disinfecting dish washing cupboard according to claim 1 is characterised in that to connect the discharge outlet device (21) that minces in delivery port (14) below.

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