CN212437178U

CN212437178U - Food sterilizer

Info

Publication number: CN212437178U
Application number: CN202020435552.6U
Authority: CN
Inventors: 景浚凌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2021-02-02
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a food sterilizer, which comprises a casing, a roller and a water storage tank; the roller is rotatably arranged in the shell, the axis of the roller is horizontal, a containing basket placing groove is formed in the inner side of the roller, and hollow holes are formed in the containing basket; the inner hole of the roller is provided with a first ultraviolet lamp tube which is connected with the shell through a main shaft. The water storage tank is arranged at the bottom of the inner side of the machine shell, and the bottom of the water storage tank is connected with the water inlet pipe; the bottom of the water storage tank is provided with a second ultraviolet lamp tube. The utility model discloses a place the cylinder level and install the storage basket in order to rotate along with the cylinder inboard, make food follow the storage basket and rotate always, the rethread respectively sets up first ultraviolet tube and second ultraviolet tube inside and outside the cylinder, realizes the killing at 360 degrees no dead angles, owing to be horizontal cylinder design, when the water tank does not drain, can kill dry food, can accomplish a tractor serves two purposes futilely.

Description

Food sterilizer

Technical Field

The utility model belongs to the technical field of food disinfection, it is very much related to a food sterilizer.

Background

At present, due to the outbreak of novel coronavirus, the society pays attention to the killing of bacteria and viruses, and the killing of the bacteria and the viruses comprises heating disinfection, 75% alcohol disinfection, disinfection liquid disinfection, ultraviolet ozone lamp disinfection and the like. But for food disinfection, especially for household food disinfection, heating, 75% alcohol disinfection and disinfectant disinfection are limited, the adoption of ultraviolet ray ozone disinfection can not damage the appearance of food, the food state (the change of food characteristics caused by heating) and the residue (the residue of alcohol and disinfectant), but the ultraviolet ray ozone can not be used in an open environment, which can cause the injury of eyes or cause the carcinogenesis of human skin, so that the ultraviolet ray can be used for disinfecting the food in a closed space, and simultaneously, because the ultraviolet ray is characterized by weak penetration, the ultraviolet ray can be blocked in the shell, so the disinfection is safer in the shell.

Ultraviolet rays are rays with a wavelength of 10-400 nanometers (nm) in sunlight and can be divided into 3 types of UVA (ultraviolet ray A, wavelength of 320-400 nm, long wave), UVB (wavelength of 280-320 nm, medium wave) and UVC (wavelength of 100-280 nm, short wave), and the ultraviolet rays are easy to destroy the molecular structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in bacterial viruses, so that growth cell death and (or) regenerative cell death are caused, and the effects of sterilization and disinfection are achieved. Especially, the ultraviolet ray has the strongest sterilization and virus killing effect when the wavelength is 253.7 nanometers. This band coincides with the ultraviolet absorption and photochemical sensitivity range of deoxyribonucleic acid in the microbial cell nucleus, which is the best bactericidal effect. The dominant wavelength of the ultraviolet lamps on the market is about 189NM and 240 NM. 189NM is mainly used for producing ozone, and 240NM is mainly used for killing bacteria and viruses. (national P3 laboratory "professor Lizelin of the main ren, has led the experiment of inactivating SARS virus with ozone, in the experiment, the comprehensive inactivation rate of SARS virus inoculated to the kidney cells of green monkey is 99.22%)

The existing sterilizing machine adopting an ultraviolet ozone lamp to be arranged in a machine shell generally has two forms: the traditional vertical roller sterilizer and the water spray sterilizer still have the following defects: 1. the food is gathered at the bottom of the machine by the sterilizer, and bacteria and viruses can not be killed in 360 degrees without dead angles; 2. when the vertical roller sterilizing machine is used, food can have four sides to be sterilized due to the influence of gravity, and 360-degree full-surface sterilization is difficult to realize; 3. sterilizer machines typically accumulate food products at the bottom of the machine and do not kill dry food.

Therefore, how to provide a food sterilizer which has a simple structure, can realize sterilization and disinfection at 360 degrees without dead angles and can be used for both dry and wet purposes becomes a technical problem to be solved by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

To the not enough of above-mentioned prior art, the utility model aims to solve the technical problem that: how to provide a simple structure can realize 360 degrees no dead angle disinfection and sterilization can also dry wet dual-purpose food sterilizing machine simultaneously.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a food sterilizer, comprising:

the casing is of a box body structure, one side of the casing is provided with an opening, and a sliding door capable of closing the opening is arranged at the opening in an opening and closing manner;

the roller is rotatably arranged in the shell, the axis of the roller is horizontally arranged and is parallel to the axis of the opening, and the roller is connected with the shell through a main shaft; one end of the main shaft is fixedly connected with one side of the shell, which is far away from the opening, and one end of the roller is sleeved on the main shaft and is rotatably connected with the main shaft; a plurality of containing basket placing grooves distributed around the inner side of the roller in a circle are formed in the inner side of the roller and used for placing containing baskets; the storage baskets are respectively clamped in the storage basket placing grooves and can be matched with the storage basket placing grooves in a pulling mode to form a closed cavity; a plurality of hollow holes are formed in the accommodating groove of the containing basket and the side wall of the containing basket; a first ultraviolet lamp tube is horizontally arranged on the inner side of the roller, and the end part of the first ultraviolet lamp tube is fixedly connected with the main shaft;

the driving mechanism comprises a driving motor, a motor shaft of the driving motor is connected with a driving belt pulley, a driven belt pulley is arranged on the outer side of one end, connected with the main shaft, of the roller, the driving belt pulley is connected with the driven belt pulley through a transmission belt, and the driving belt pulley can drive the driven belt pulley and the roller to rotate through the transmission belt;

the water storage tank is arranged at the bottom of the inner side of the machine shell, the upper side of the water storage tank is of an open structure, the lower part of the roller is positioned in the water storage tank, and in the rotating process of the roller, the storage basket positioned on the lower side of the roller can enter the water storage tank; the water storage tank is connected with a water inlet pipe, and the bottom of the water storage tank is connected with a water discharge pipe; and a second ultraviolet lamp tube is arranged at the bottom of the water storage tank, is parallel to the first ultraviolet lamp tube and is positioned below the roller.

Therefore, the roller is horizontally placed, the containing basket is arranged on the inner side of the roller to rotate along with the roller, so that food can rotate along with the containing basket, and the first ultraviolet lamp and the second ultraviolet lamp are respectively arranged inside and outside the roller, so that 360-degree killing without dead angles is realized; meanwhile, the roller is horizontally arranged, so that the surfaces to be sterilized are two surfaces, and the sterilization is more convenient to carry out; in addition, the second ultraviolet lamp is arranged in the water storage tank, so that water in the water storage tank can be converted into ozone water, and the disinfection effect is further improved; in addition, in the design of the application, after the water storage tank discharges water, the roller continues to rotate, so that the effect of rotary dehydration can be realized, at the moment, food in the storage basket cannot be gathered due to gravity, and meanwhile, only one outward centrifugal force is basically used in the rotary dehydration, so that the food is easier to be dehydrated safely; when water is not discharged from the water tank, dry food can be sterilized, so that the dual purposes of drying and wetting can be realized.

Furthermore, one end of the water inlet pipe extends out of the upper side of the machine shell, a water inlet valve is arranged at the part, close to the upper side of the machine shell, of the water inlet pipe, and the other end of the water inlet pipe is connected with the water storage tank; one end of the water discharge pipe extends out of the lower side of the machine shell, a water outlet valve is arranged on the part, close to the lower side of the machine shell, of the water discharge pipe, and the other end of the water discharge pipe is communicated with the water storage tank.

Therefore, the water level in the water storage tank is controlled by arranging the water inlet valve and the water outlet valve, and food can be conveniently sterilized by water.

Furthermore, a plurality of ultrasonic transmitters are arranged in the water storage tank, and the plurality of ultrasonic transmitters are respectively arranged on the periphery of the inner side of the water storage tank.

Like this, ultrasonic emitter transmission ultrasonic wave is in order to vibrate the water, makes the hydroenergy in the storage water tank wash the disinfection to food better, and the disinfection is effectual.

Furthermore, a water spraying gun is further arranged in the water storage tank, the water spraying gun is provided with a water pump, the water inlet end of the water spraying gun is positioned on one side of the second ultraviolet lamp tube and is connected with the water inlet end of the water pump, the water outlet end of the water pump is connected with the water spraying end of the water spraying gun, and the water spraying end of the water spraying gun is obliquely upward and faces the object containing basket.

Therefore, the water spraying gun can flush the food in the basket by absorbing the ozone water formed by the irradiation of the second ultraviolet lamp tube, so that the flushing is more thorough.

Furthermore, be provided with ultrasonic control button, ultraviolet ray control button and cylinder control button on the outside of casing, ultrasonic control button is used for controlling opening of ultrasonic transmitter and stops, ultraviolet ray control button is used for controlling the switch of first ultraviolet lamp and second ultraviolet lamp, cylinder control button is used for controlling opening of cylinder and stops.

Therefore, the food sterilizer is more convenient to use and operate, simple to operate and convenient to implement.

Further, the outer side of the roller is provided with an outer roller bin, the outer side of the outer roller bin is connected with the inner side of the shell through an outer bin support, the inner side of the outer roller bin is provided with an outer roller bin rolling groove along the circumferential direction, the outer side of the roller is provided with an outer roller bin rolling groove at a position corresponding to the outer roller bin rolling groove, and the roller is rotationally connected with the outer roller bin through outer roller bin rolling balls arranged in the outer roller bin rolling groove and the outer roller bin rolling groove.

Like this, the cylinder can rotate alone when rotating because the existence of the outer storehouse ball of cylinder, and can not drive the outer storehouse of cylinder and rotate, and the outer storehouse of cylinder still can link to each other with the casing, makes whole food sterilizing machine when operating condition, comparatively stable.

Furthermore, a main shaft rolling groove is formed in the outer side of the main shaft along the circumferential direction, a connecting end plate is arranged at one end, connected with the main shaft, of the roller, a connecting hole is formed in the middle of the connecting end plate, a roller inner side rolling groove is formed in the position, corresponding to the main shaft rolling groove, of the inner side of the connecting hole, and the connecting end plate is connected with the main shaft in a rotating mode through main shaft balls arranged in the main shaft rolling groove and the roller inner side rolling groove.

Therefore, when the roller rotates, the roller can rotate independently due to the existence of the main shaft ball, and the main shaft can not be driven to rotate, so that the whole food sterilizer is relatively stable in the working state.

Furthermore, an overflow plate is arranged in the water storage tank, the overflow plate is positioned on the outer side of the roller, and the height of the overflow plate is lower than that of the water storage tank, so that an overflow groove is formed between one side of the overflow plate, which is far away from the roller, and the side wall of the water storage tank; wherein, the outlet valve is located the bottom of overflow tank.

Therefore, when the wet food is removed and killed, the dirt on the surface of the food falls off through ultrasonic oscillation and floats to the water surface, and meanwhile, the water surface is higher than the overflow tank through continuing discharging water to the water tank, and the floating objects flow out along with the water flow.

Furthermore, a base is arranged at the bottom of the outer side of the machine shell.

In this way, the stability of the cabinet itself is enhanced.

Furthermore, three containing basket placing grooves are uniformly distributed on the inner side of the roller along the circumferential direction, and the two sides of each containing basket are matched with the two adjacent containing basket placing grooves.

Therefore, the food in the plurality of containing baskets can be sterilized at one time, and the sterilizing efficiency is improved.

Compared with the prior art, the utility model has the advantages of as follows:

1. by applying the horizontal roller structure and adding the containing basket, food can not gather at the bottom of the machine, and bacteria and viruses can be eliminated at 360 degrees without dead angles.

2. Ultraviolet lamps are placed inside and outside the roller, the sterilizing surface only has 2 surfaces inside and outside, a vertical structure cannot be generated, 4 surfaces are required to be sterilized due to the influence of gravity, and 360-degree full-surface sterilizing is difficult to realize.

3. Due to the design of the horizontal structure and the containing basket, food cannot gather due to gravity, and the water-free 360-degree disinfection becomes possible.

4. Due to the design of the horizontal structure and the containing basket, food cannot be gathered due to gravity, the distance between the food cannot be large, meanwhile, only one outward centrifugal force is basically needed during rotary dehydration, the gravity action cannot be resisted like a vertical structure, and the food with a fragile structure can be easily damaged, so that the horizontal structure can more easily and safely dehydrate the food.

5. When water is not discharged from the water tank, dry food can be sterilized, so that the dual purposes of drying and wetting can be realized.

Drawings

Fig. 1 is a schematic structural view of the food sterilizer of the present invention.

Fig. 2 is a schematic sectional view of the food sterilizer of the present invention.

Fig. 3 is a schematic structural view of the drum of the food sterilizer of the present invention.

Fig. 4 is a front structural schematic view of the drum of the food sterilizer of the present invention.

Fig. 5 is a schematic structural view of the basket of the food sterilizer of the present invention.

The reference numbers illustrate: a housing 1; a drum 2; a water storage tank 3; a sliding door 4; a basket placing groove 5; a basket 6; a hollow hole 7; a main shaft 8; the end plate 9 is connected; a first ultraviolet lamp 10; a drum outer bin 11; an outer bin support 12; a roller outer bin rolling groove 13; a roller outer rolling groove 14; roller outer bin balls 15; a main shaft rolling groove 16; a roller inner rolling groove 17; a spindle ball 18; a drive motor 19; a drive pulley 20; a driven pulley 21; a drive belt 22; a water inlet pipe 23; a water inlet valve 24; a water outlet valve 25; a second ultraviolet lamp 26; an ultrasonic transmitter 27; a water spray gun 28; a base 29; an ultrasonic control button 30; an ultraviolet control button 31; a roller control button 32; an overflow tank 33.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): as shown in fig. 1 to 5, the utility model provides a food sterilizer, which comprises: the device comprises a machine shell 1, a roller 2, a driving mechanism and a water storage tank 3, wherein the machine shell 1 is of a box body structure, one side of the machine shell is provided with an opening, and a sliding door 4 capable of sealing the opening is arranged at the opening in an opening and closing mode. The roller 2 is rotatably arranged in the machine shell 1, the axis of the roller is horizontally arranged and is parallel to the axis of the opening, and the roller 2 is connected with the machine shell 1 through a main shaft 8; one end of the main shaft 8 is fixedly connected with one side of the shell 1, which is far away from the open hole, and one end of the roller 2 is sleeved on the main shaft 8 and is rotatably connected with the main shaft 8; a plurality of containing basket placing grooves 5 distributed around the inner side of the roller 2 are formed on the inner side of the roller for placing containing baskets; a storage basket 6 is clamped in each storage basket placing groove 5, and the storage basket 6 can be matched with the storage basket placing groove 5 in a drawing mode and can form a closed cavity; a plurality of hollow holes 7 are formed in the side walls of the accommodating basket placing groove 5 and the accommodating basket 6; in the implementation process, the upper side of the roller is consistent with the upper side of the opening, so that the storage basket is convenient to take and place.

A first ultraviolet lamp tube 10 is horizontally arranged on the inner side of the roller 2, and the end part of the first ultraviolet lamp tube 10 is fixedly connected with the main shaft 8. The driving mechanism comprises a driving motor 19, a motor shaft of the driving motor 19 is connected with a driving belt pulley 20, a driven belt pulley 21 is arranged on the outer side of one end, connected with the main shaft 8, of the roller 2, the driving belt pulley 20 is connected with the driven belt pulley 21 through a driving belt 22, and the driving belt pulley 20 can drive the driven belt pulley 21 and the roller 2 to rotate through the driving belt 22. The water storage tank 3 is arranged at the bottom of the inner side of the machine shell 1, the upper side of the water storage tank is of an open structure, the lower part of the roller 2 is positioned in the water storage tank 3, and in the rotating process of the roller 2, the containing basket 6 positioned at the lower side of the roller 2 can enter the water storage tank 3; the water storage tank 3 is connected with a water inlet pipe 23, and the bottom of the water storage tank is connected with a water discharge pipe; a second ultraviolet lamp 26 is arranged at the bottom of the water storage tank 3, and the second ultraviolet lamp 26 is parallel to the first ultraviolet lamp 10 and is positioned below the roller 2. One end of the water inlet pipe 23 extends out of the upper side of the machine shell 1, a water inlet valve 24 is arranged at the part, close to the upper side of the machine shell 1, of the water inlet pipe 23, and the other end of the water inlet pipe 23 is connected with the water storage tank 3; one end part of the drain pipe extends out of the lower side of the machine shell 1, a part of the drain pipe close to the lower side of the machine shell 1 is provided with a water outlet valve 25, and the other end part of the drain pipe is communicated with the water storage tank 3. Therefore, the water level in the water storage tank is controlled by arranging the water inlet valve and the water outlet valve, and food can be conveniently sterilized by water. Wherein, be provided with several ultrasonic emitter 27 in the storage water tank 3, several ultrasonic emitter 27 sets up respectively in storage water tank 3 inboard is all around. Like this, ultrasonic emitter transmission ultrasonic wave is in order to vibrate the water, makes the hydroenergy in the storage water tank wash the disinfection to food better, and the disinfection is effectual. A water spraying gun 28 is further arranged in the water storage tank 3, the water spraying gun 28 is provided with a water pump, the water inlet end of the water spraying gun 28 is positioned at one side of the second ultraviolet lamp tube 26 and is connected with the water inlet end of the water pump, the water outlet end of the water pump is connected with the water spraying end of the water spraying gun 28, and the water spraying end of the water spraying gun 28 is obliquely upward and faces the object containing basket 6. Therefore, the water spraying gun can flush the food in the basket by absorbing the ozone water formed by the irradiation of the second ultraviolet lamp tube, so that the flushing is more thorough. Wherein, be provided with ultrasonic wave control button 30, ultraviolet ray control button 31 and cylinder control button 32 on the outside of casing 1, ultrasonic wave control button 30 is used for controlling opening of ultrasonic transmitter and stops, ultraviolet ray control button 31 is used for controlling the switch of first ultraviolet tube 10 and second ultraviolet tube 26, cylinder control button 32 is used for controlling opening of cylinder and stops. Therefore, the food sterilizer is more convenient to use and operate, simple to operate and convenient to implement.

The roller is horizontally placed, the containing basket is installed on the inner side of the roller to rotate along with the roller, so that food can rotate along with the containing basket all the time, and the food can be sterilized and killed at 360 degrees without dead angles through the first ultraviolet lamp and the second ultraviolet lamp which are respectively arranged inside and outside the roller; meanwhile, the roller is horizontally arranged, so that the surfaces to be sterilized are two surfaces, and the sterilization is more convenient to carry out; in addition, the second ultraviolet lamp is arranged in the water storage tank, so that water in the water storage tank can be converted into ozone water, and the disinfection effect is further improved; in addition, in the design of this application, treat that the storage water tank has been drained after, the cylinder continues to rotate and can realize the efficiency of rotatory dehydration, and the food in the storage basket can not be because of gravity gathering this moment, and only has an outside centrifugal force basically during rotatory dehydration simultaneously, carries out safe dehydration to food more easily.

The outer side of the roller 2 is provided with an outer roller bin 11, the outer side of the outer roller bin 11 is connected with the inner side of the machine shell 1 through an outer bin support 12, the inner side of the outer roller bin 11 is provided with an outer roller bin rolling groove 13 along the circumferential direction, a roller outer bin rolling groove 14 is formed in the position, corresponding to the outer roller bin rolling groove 13, of the outer side of the roller 2, and the roller 2 and the outer roller bin 11 are connected in a rotating mode through outer roller bin rolling balls 15 arranged in the outer roller bin rolling groove 13 and the outer roller bin rolling groove 14.

The outer side of the main shaft 8 is provided with a main shaft rolling groove 16 along the circumferential direction, one end of the roller 2 connected with the main shaft 8 is provided with a connecting end plate 9, the middle part of the connecting end plate 9 is provided with a connecting hole, the inner side of the connecting hole is provided with a roller inner side rolling groove 17 corresponding to the position of the main shaft rolling groove 16, and the connecting end plate 9 is rotatably connected with the main shaft 8 through main shaft balls 18 arranged in the main shaft rolling groove 16 and the roller inner side rolling groove 17. Therefore, when the roller rotates, the roller can rotate independently due to the existence of the main shaft ball, and the main shaft can not be driven to rotate, so that the whole food sterilizer is relatively stable in the working state.

Furthermore, an overflow plate is arranged in the water storage tank, the overflow plate is positioned on the outer side of the roller, and the height of the overflow plate is lower than that of the water storage tank, so that an overflow groove is formed between one side of the overflow plate, which is far away from the roller, and the side wall of the water storage tank; wherein, the outlet valve is located the bottom of overflow tank. The water inlet valve and the water outlet valve are respectively positioned at two ends of the water storage tank, so that water inlet and water outlet cannot be interfered.

Wherein, the bottom of the outer side of the casing 1 is further provided with a base 29.

In this way, the stability of the cabinet itself is enhanced.

Wherein, the inboard edge circumference evenly distributed of cylinder 2 has three containing basket mounting groove 5, the both sides and the two adjacent containing basket mounting groove 5 cooperation installations of containing basket 6.

The application relates to a food sterilizer, comprising:

1. when vegetables and fruits are killed, the vegetables and fruits need to be removed from the surfaces of the vegetables and fruits due to the characteristics of the vegetables and fruits such as dust, soil, pesticide residues and the like on the surfaces. The process comprises the steps of putting vegetables and fruits into a storage basket 6, then opening a water inlet valve 24, putting clean water into a water storage tank 3 through a water pipe 23, rotating a roller 2 to rotate one of the storage baskets 6 to a position parallel to the water tank 3 after the water storage tank 3 is full, starting an ultrasonic transmitter 27 and a second ultraviolet lamp 26, enabling oxygen molecules in water to form ozone water through ultraviolet irradiation energy by ultraviolet rays emitted by the second ultraviolet lamp 26 under water, enabling the ozone water to pass through a water gun 28 and absorb water through an inlet of the water gun 28, enabling an outlet of the water gun 28 to be aligned to the storage basket 6 in the roller 2 to spray, enabling the penetrability of the ozone water to be weak, only killing cells and microorganisms (bacteria, viruses and organic matters) on the surface layers of the vegetables and fruits, and enabling the vegetables to be well killed. Then the ultrasonic emitter 27 is started, and the water body is synchronously oscillated according to the high-frequency oscillation of the ultrasonic emitted by the ultrasonic emitter, at this time, the water can rub dirt, pesticide residue on the surfaces of the vegetables and fruits, killed microorganisms (bacteria, viruses and organic matters) attached to the surfaces of the vegetables and fruits and fall off. Because the water spray gun 28 is used for carrying the substances which are washed away from the surfaces of the vegetables and fruits to the surface of the water body, the water pipe 23 discharges water to the water storage tank 3 slowly, the water level of the water storage tank 3 rises, and the falling objects on the surface of the water body are carried out of the machine shell 1 through the water drainage groove 33.

After 3 minutes's disinfection is carried out through first ultraviolet lamp 10, rotate cylinder 2 and rotate second storage basket 6 and place in storage water tank 3 and parallel with the water, action more than the repetition, after accomplishing, rotate cylinder 2, rotate third storage basket 6 and place in storage water tank 3 again, action more than the repetition, open outlet valve 25 after accomplishing, let the water in the storage water tank discharge through pipe 23, close ultrasonic emitter 27 and squirt 28 simultaneously, start first ultraviolet lamp 10 and second ultraviolet lamp 26, and rotate cylinder 2, let first ultraviolet lamp 10 and second ultraviolet lamp 26 can 360 degrees shine fruit, vegetables surface, further disinfect bacterium, virus, simultaneously because the rotation of cylinder 2 can be vegetables, the water dehydration on melon and fruit top layer, through 2 minutes after, close the machine, vegetables, the fruit surface of taking out this moment, the fruit surface all is clean no pollutant adsorbs, Is anhydrous.

2. When the meat is cleaned and killed, the meat is contaminated with bacteria, viruses, dust, dirt and the like in the sale process. The process comprises the steps of putting meat into a containing basket 6, then opening a water inlet valve 24, putting clean water into a water storage tank 3 through a water pipe 23, after the water storage tank 3 is full, rotating a roller 2 to rotate one of the containing baskets 6 to a position parallel to the water tank 3, starting an ultrasonic emitter 27 and a second ultraviolet lamp 26, enabling oxygen molecules in water to form ozone water through ultraviolet irradiation energy by ultraviolet rays emitted by the second ultraviolet lamp 26 under water, enabling the ozone water to pass through a water gun 28 and absorb water through an inlet of the water gun 28, and enabling an outlet of the water gun 28 to be aligned to the containing basket 6 in the roller 2 for spraying, wherein the ozone water is weak in penetrability and can only kill cells and microorganisms (bacteria, viruses and organic matters) on the surface layer of the meat, so that the surface layer of the meat can be well killed. Then the ultrasonic emitter 27 is started, and the water body is synchronously oscillated according to the high-frequency oscillation of the ultrasonic emitted by the ultrasonic emitter, at this time, the water can rub dirt and oil stains on the surface of the meat, killed microorganisms (bacteria, viruses and organic matters) attached to the surface layer of the meat and fall off. Because the water spray gun 28 is used for carrying the substances which are washed away from the surfaces of the vegetables and fruits to the surface of the water body, the water pipe 23 discharges water to the water storage tank 3 slowly, the water level of the water storage tank 3 rises, and the falling objects on the surface of the water body are carried out of the machine shell 1 through the water drainage groove 33.

After 3 minutes of sterilization is carried out through the first ultraviolet lamp 10, the rotary drum 2 is rotated to place the second storage basket 6 in the water storage tank 3 and parallel to the water body, the actions are repeated, after the completion, the rotary drum 2 is rotated, the third storage basket 6 is rotated and placed in the water storage tank 3, the actions are repeated, the water outlet valve 25 is opened after the completion, the water in the water storage tank is discharged through the water pipe 23, the ultrasonic emitter 27 and the water gun 28 are closed at the same time, the first ultraviolet lamp 10 and the second ultraviolet lamp 26 are started, the rotary drum 2 is rotated, the first ultraviolet lamp 10 and the second ultraviolet lamp 26 can irradiate the surface of meat at 360 degrees, bacteria and viruses are further sterilized, meanwhile, the water on the surface layer of the meat can be dehydrated due to the rotation of the rotary drum 2, the processes are started again after 2 minutes, newly sterilized cells, bacteria and viruses can be washed, simultaneously through 2 ultrasonic vibrations, the inside bloody water of meat will mostly stay, just throws away the bloody water very easily through the rotation of cylinder 2 under anhydrous condition at this moment, closes the meat surface when the machine takes out again and all is clean pollution free absorption, surface anhydrous, and the meat has lacked the bloody water simultaneously, and the meat is cleaner, cooks out the meat of class and will have the peculiar smell less. The process is started by discharging water once again, the newly killed cells, bacteria and viruses can be cleaned, and meanwhile, the ultrasonic vibration is carried out twice. At this time, the water on the outer surface can be easily thrown out through the rotation of the roller 2 under the condition of no water, and the surface of the meat is clean and has no pollutant adsorption when the machine is closed and taken out.

3. The method is characterized in that living meat is cleaned (such as crayfish, crab, seafood and the like), the cleaning process is the same as that of meat, through 2 times of ultraviolet irradiation, ultrasonic oscillation and ozone water flushing, the surface of the crayfish which is difficult to clean is basically free of bacteria, dirt and parasites and the like after being killed out by the food sterilizer, the ultraviolet penetration force is weak, the ultrasonic vibration displacement is not large, the rotating speed of the roller 2 cannot be fast, the roller cannot rotate back and forth, meanwhile, due to the obstruction of the object containing basket 6, the meat of goods cannot be excessively bruised, and the meat of the crayfish can basically live in and out.

4. Dry food products are sterilized (e.g., take-away, cake, dried fruit, pot-stewed dishes, etc.) and are characterized by an interior that is substantially heated and substantially free of contaminants and contaminants that simply adsorb on its surface. The sterilizing process comprises placing dry food into the basket 6, starting the first ultraviolet lamp 10 and the second ultraviolet lamp 6, and rotating the drum 2 for 3 min to substantially sterilize most bacteria and viruses.

5. The disinfection of kitchen supplies, it uses the dry food disinfection method, can kill most bacterium, virus too.

Claims

1. A food sterilizer, comprising:

2. The food sterilizer of claim 1, wherein one end of the water inlet pipe extends out of the upper side of the cabinet, and a water inlet valve is provided at a portion of the water inlet pipe close to the upper side of the cabinet, and the other end of the water inlet pipe is connected to the water storage tank; one end of the water discharge pipe extends out of the lower side of the machine shell, a water outlet valve is arranged on the part, close to the lower side of the machine shell, of the water discharge pipe, and the other end of the water discharge pipe is communicated with the water storage tank.

3. The food sterilizer of claim 1, wherein a plurality of ultrasonic transmitters are disposed in the water storage tank, and a plurality of the ultrasonic transmitters are disposed around the inside of the water storage tank, respectively.

4. The food sterilizer of claim 3, wherein a water spray gun is further provided in the water storage tank, the water spray gun having a water pump, a water inlet end of the water spray gun being located at one side of the second ultraviolet lamp and connected to a water inlet end of the water pump, a water outlet end of the water pump being connected to a water spray end of the water spray gun, the water spray end of the water spray gun being inclined upward and toward the basket.

5. The food sterilizer of claim 4, wherein an ultrasonic control button for controlling the on/off of the ultrasonic transmitter, an ultraviolet control button for controlling the on/off of the first ultraviolet lamp and the second ultraviolet lamp, and a drum control button for controlling the on/off of the drum are provided on the outside of the cabinet.

6. The food sterilizer of claim 1, wherein the outer side of the drum is provided with an outer drum chamber, the outer side of the outer drum chamber is connected to the inner side of the cabinet through an outer chamber bracket, the inner side of the outer drum chamber is provided with a circumferential outer drum chamber rolling groove, the outer side of the drum is provided with an outer drum chamber rolling groove at a position corresponding to the outer drum chamber rolling groove, and the drum is rotatably connected to the outer drum chamber through outer drum chamber balls provided in the outer drum chamber rolling groove and the outer drum chamber rolling groove.

7. The food sterilizer of claim 1, wherein the main shaft has a main shaft rolling groove formed in an outer side thereof in a circumferential direction, the drum has a connection end plate at an end connected to the main shaft, the connection end plate has a connection hole formed in a middle portion thereof, and a drum inner rolling groove formed in an inner side of the connection hole corresponding to the main shaft rolling groove, the connection end plate being rotatably connected to the main shaft by means of main shaft balls provided in the main shaft rolling groove and the drum inner rolling groove.

8. The food sterilizer of claim 2, wherein an overflow plate is provided in the water storage tank, the overflow plate is located outside the drum, and the height of the overflow plate is lower than that of the water storage tank, so that an overflow groove is formed between a side of the overflow plate facing away from the drum and a side wall of the water storage tank; wherein, the outlet valve is located the bottom of overflow tank.

9. The food sterilizer of claim 1, wherein a base is further provided at the bottom of the outer side of the cabinet.

10. The food sterilizer of claim 1, wherein three basket receiving grooves are uniformly distributed along the circumferential direction inside the drum, and both sides of the basket are installed to be matched with two adjacent basket receiving grooves.