CN2241985Y

CN2241985Y - Electronic machine for sterilizing or disinfecting

Info

Publication number: CN2241985Y
Application number: CN 95240172
Authority: CN
Inventors: 陈凯华
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-07-17
Filing date: 1995-07-17
Publication date: 1996-12-11
Anticipated expiration: 2005-07-17

Abstract

The utility model discloses an electronic machine for sterilization or disinfection. The utility model is characterized in that the utility model comprises a container composed of a base and a cover; an ozonizer is arranged on the container; the ozonizer and the cover of the container adopts a movable clamp connection construction. The utility model has the advantages of simple structure and convenient use.

Description

The electronic sterilization sterilization machine

The utility model relates to the processing of food, foodstuff etc., is a kind of sterilizing unit that is used for food or foodstuff etc., furtherly, is the device of handling with the chemicals of gas form, specifically, is that a kind of utilization removes CO ₂, N ₂, O ₂Or H ₂The controlled atmosphere of other gas that O is outer is carried out the device of sterilization processing.

Traditional disinfection machine normally utilizes ultraviolet light, microwave, heating to wait the sterilization that carries out disinfection, said apparatus, structure is comparatively complicated, the cost height, China difficulty promote the use of.And also there is safety issue in the use in ultraviolet light, microwave etc.The scope of application of above-mentioned existing apparatus also has many restrictions on the other hand.

The purpose of this utility model provide a kind of high-efficient simple, simple in structure, easy to use, cost is low and do not have the electronic sterilization sterilization machine of residual contamination.

Technical solution of the present utility model is: a kind of electronic sterilization sterilization machine, adopted prior art the structural design that do not adopt: comprise a container that constitutes by the end and lid, an ozone generator be housed on the container.

Adopt active card load access node structure between ozone generator described in the utility model and container cover.Certainly, under suitable situation, also can adopt stationary structure.

The installation depression of a window inside and outside the band connection container is arranged at the container cover top described in the utility model, the bottom that the ozone sending-out hole is arranged of ozone generator is installed in the above-mentioned installation depression, certainly, also can not adopt the version of above-mentioned depression, but adopt other suitable movable mounting structure forms.

Installation depression avris on the container cover described in the utility model has finger-hole.Certainly, also can not be with the finger-hole structure, or adopt other suitable version that conveniently picks and places.

The transparency window of being convenient to observe situation in the container is housed on the container cover described in the utility model.Certainly, also can or adopt other suitable construction forms without transparency window.Also can adopt the bright container of full impregnated.

Container cover described in the utility model and adopt clamping or articulated structure between the end.Certainly, also can adopt other suitable syndetons.

Ozone generator described in the utility model has a shell, is connected to power line on the shell, and ozone generation circuit is housed in the shell.Certainly, also can adopt the version that is connected as a single entity with container.

In the ozone generation circuit described in the utility model a current rectifying and wave filtering circuit is arranged, be connected to an electronic switch behind the current rectifying and wave filtering circuit, oscillator and electronic switch join, and are connected to stepup transformer behind the oscillator, and stepup transformer and a high-voltage discharge tube join.Certainly, also can adopt other appropriate circuit arrangement forms.

Stepup transformer described in the utility model adopts 1.8KV to boost, and high-voltage discharge tube adopts the T63 type.Certainly, also can adopt the high-voltage discharge tube of other suitable boost numerical value and suitable types.

Container bottom described in the utility model adopts fruit tray formula structure.Certainly, also can adopt other suitable versions.

The utility model has the advantages that: adopt ozone sterilization, efficient simple, nontoxic to food, do not produce residual contamination, can directly use food.Simple in structure, easy to use, cost is low, pathogenic bacteria and virus had stronger killing action, can kill the Escherichia coli on food or the food, hepatitis A, hepatitis B antigen, hay bacillus, staphylococcus aureus, a Salmonella that disappears, the lonely bacterium of left-falling stroke shape etc. effectively, it can also eliminate the peculiar smell in article, little space, and is highly suitable for food, grain mildew-resistant, mothproof, stores grain summer for China's Coastal Areas and brings convenience.Give birth to the sterilizing of liquor-saturated living food, food, tableware, tea set, toy, medicine equipment, hair dressing tools, currency, daily-use sanitary utensil, toothbrush etc. applicable to fruit, seafood, aspects such as rice grain, clothing mildew-resistant, the most directly perceived to mould, deodorizing especially.Because this machine is deposited thing chamber and ozone generator separate design, is unlikely to damage parts when being convenient to clean accumulation body, generator can independently take off, and is used for the daily life many-side.

The utility model is described in further detail below in conjunction with drawings and Examples:

Fig. 1 is the structural representation of a kind of electronic sterilization sterilization machine of the present utility model.

The ozone generator electrical schematic diagram of Fig. 2 for adopting in the utility model.

Fig. 1 has described an embodiment of the present utility model.On the container that an end that is made of plastics 1, lid 2 are formed, the installation depression (or other suitable construction) that a window inside and outside the band connection container is arranged, install on the depression and be installed with an ozone generator 5, ozone generator 5 can take off from the installation depression position of container easily, is used for deodorant for refregerator, the sterilization of little space etc.Ozone generator 5 has a shell, and ozone (O is housed in the shell ₃) the generation circuit.Transparency window 3 is arranged at container cover 2 tops, be used for conveniently observing the situation in the container, there is finger-hole 4 installation on the container cover 2 depression side, and container bottom 1 can be made into fruit tray formula structure of the shallow end, is put on the dining table edible can directly will hold the fruit behind the disinfection etc. easily.Certainly, also can be made into other suitable shapes.Be connected to power line 6 on the ozone generator 5.

The foregoing description in use, the lid of this disinfection machine storing containers is opened, be positioned on the container bottom after the article of need sterilization are cleaned up and (generally be with the humidity bactericidal effect good, can reach optimum germicidal effect at 95% o'clock) as relative humidity, cover tight container cover, energising again after ozone generator is installed on the container cover, sterilization machine was in auto state, through shutdown automatically in 10 minutes, started shooting again 5 minutes after about 80 minutes, shut down 80 minutes, so circulation is to guarantee the ozone (O in the container again ₃) concentration, as taking off ozone generator, it can be put in wardrobe, food, grain bag or the container, play mothproof, mildew-resistant, anticorrosion, preservation.Ozone (O ₃) final analyte is oxygen, and is therefore nuisanceless, and the utility model is not as other sterilization machines, it does not have in the shade, and all there is bactericidal effect in whole space, and ozone sterilization can not influence its aromaticity to fruits, the strawberry test is shown that its fragranced has increased on the contrary.

Fig. 2 has described the ozone generation circuit that adopts in the utility model.Comprise the current rectifying and wave filtering circuit of forming by transformer B1, commutation diode D1, D2, D3, D4, filter capacitor C1 etc. in the circuit.IC 1 (model WT801), resistance R 1, R2, R3, R4, capacitor C 2, light emitting diode LD1, LD2 etc. have formed electronic switching circuit.IC 2 model TWH9222) be oscillator.B2 is a stepup transformer, and T63 is a high-voltage discharge tube.Civil power carries out control switch time by electronic switch after current rectifying and wave filtering circuit carries out rectifying and wave-filtering, make start shutdown in back 10 minutes, start again again after 80 minutes, and the available machine time is 5 minutes, so repeatedly circulation.Oscillator then produces oscillator signal, promotes stepup transformer B2 voltage is increased to 1.8KV, produces discharge for discharge tube T63, and the oxygen in the surrounding air is carried out ionization, produces the ozone (O of capacity ₃).During real work, after the energising, red led LD2 and green indicating lamp LD1 are simultaneously bright, work (can hear faint squeak simultaneously) is described, about 10 minutes have been spent (or other suitable times), generator cuts out automatically, red led LD2 goes out, green indicating lamp ED1 is still bright, and this machine is in auto state, and is more as the article of need disinfection, automatically open and close primary power source more please after closing in generator, can increase the ozone generator available machine time like this,, guarantee bactericidal effect to improve ozone concentration.The Auto Power On 5 minutes (red light is bright) of spending 80 minutes approximately again is with supplemental ozone (O ₃).

Lid in the foregoing description and between the end should guarantee the better seal degree, to improve bactericidal effect and to reduce the harmful effect of ozone to human body.

Claims

1, a kind of electronic sterilization sterilization machine is characterized in that: comprise a container that is made of the end and lid, an ozone generator is housed on the container.

2, electronic sterilization sterilization machine according to claim 1 is characterized in that: adopt active card load access node structure between described ozone generator and container cover.

3, electronic sterilization sterilization machine according to claim 2 is characterized in that: the installation depression of a window inside and outside the band connection container is arranged at described container cover top, and the bottom that the ozone sending-out hole is arranged of ozone generator is installed in the above-mentioned installation depression.

4, electronic sterilization sterilization machine according to claim 3 is characterized in that: the installation depression avris on the described container cover has finger-hole.

5, electronic sterilization sterilization machine according to claim 1 is characterized in that: the transparency window of being convenient to observe situation in the container is housed on the described container cover.

6, electronic sterilization sterilization machine according to claim 1 is characterized in that: described container cover and employing clamping or articulated structure between the end.

7, electronic sterilization sterilization machine according to claim 1 is characterized in that: described ozone generator, a shell is arranged, and be connected to power line on the shell, ozone generation circuit is housed in the shell.

8, electronic sterilization sterilization machine according to claim 7, it is characterized in that: in the described ozone generation circuit current rectifying and wave filtering circuit is arranged, be connected to an electronic switch behind the current rectifying and wave filtering circuit, oscillator and electronic switch join, be connected to stepup transformer behind the oscillator, stepup transformer and a high-voltage discharge tube join.

9, electronic sterilization sterilization machine according to claim 8 is characterized in that: described stepup transformer adopts 1.8KV to boost, and high-voltage discharge tube joins.

10, electronic sterilization sterilization machine according to claim 1 is characterized in that: described container bottom adopts fruit tray formula structure.