CN2164835Y - Ozone sterilizing cabinet - Google Patents
Ozone sterilizing cabinet Download PDFInfo
- Publication number
- CN2164835Y CN2164835Y CN 93208546 CN93208546U CN2164835Y CN 2164835 Y CN2164835 Y CN 2164835Y CN 93208546 CN93208546 CN 93208546 CN 93208546 U CN93208546 U CN 93208546U CN 2164835 Y CN2164835 Y CN 2164835Y
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- CN
- China
- Prior art keywords
- ozone
- cabinet
- cathode assembly
- container
- outlet
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model provides an ozone sterilizing cabinet. A traditional sterilizing device adopting ozone can generate harmful gas NO <X>. The ozone sterilizing cabinet of the utility model comprises a cabinet body, and an ozone generator, wherein, the ozone generator comprises a container which is used for containing electrolyte, an anode assembly and a cathode assembly; the anode assembly and the cathode assembly are arranged in the electrolyte; the container of the anode assembly is provided with an ozone outlet; the container of the cathode assembly is provided with a hydrogen outlet; the ozone outlet is connected to the cabinet body through an ozone pipeline; the anode assembly and the cathode assembly are respectively connected to the positive electrode and the negative electrode of DC power supply. The utility model is characterized in that the ozone concentration generated by the utility model is high and can not generate harmful gas. Besides, the power consumption of the utility model is small.
Description
This utility model relates to a kind of disinfection cabinet, relates in particular to a kind of ozone disinfection cabinet.
At present, method to disinfections such as tableware, utensils adopts following several mostly: methods such as high-temperature steam, infrared tube heating, ultraviolet or spray disinfectant medicinal liquid, these method power consumptions are big, and for heating or need the germ-resistant occasion of thorough disinfection, sterilization if the utensil dead angle more just can not carry out disinfection effectively.Now developed the electronic disinfector that carries out disinfection with ozone, because this electronic disinfector is produced ozone with high-pressure process, therefore ozone concentration is lower, merely with the sterilization that carries out disinfection of the ozone of low concentration, effect is relatively poor, so must borrow the infrared ray heating tube heating to combine in this electronic disinfector, utensil is carried out disinfection with ozone.So, the sterilization that still can't carry out disinfection of this electronic disinfector to the utensil that should not heat.In addition, when producing ozone, also produce harmful NO with high-pressure process
XBoth pollute environment, damaged health again.
Present preserving fruit and vegetable utilizing adopts refrigeration mostly, carries out fresh-keepingly with this method, and on the one hand energy consumption is higher, on the other hand, will reduce and lose through the original local flavor and the nutrition of the fruit and vegerable of cold preservation.
Be to provide a kind of ozone disinfection cabinet in the purpose of this utility model, this ozone disinfection cabinet can produce ozone with high concentration, and does not produce other harmful substance.
Ozone disinfection cabinet of the present utility model comprises cabinet, cabinet door, dc source and ozone generating-device, it is characterized in that, described ozone generating-device comprises the container that holds electrolyte and is positioned at the anode assemblies and the cathode assembly of electrolyte; On the described container at described anode assemblies place, have the ozone outlet; On the described container at described cathode assembly place, have hydrogen outlet; Described ozone outlet is connected in the described cabinet by the ozone pipeline; Described anode assemblies and cathode assembly are connected respectively on the positive pole and negative pole of described dc source.
As mentioned above, in ozone disinfection cabinet of the present utility model, adopt electrolysis to produce ozone, therefore can produce the ozone of higher concentration, effectively killing pathogenic bacteria and need not to adopt other method such as infrared heating auxiliary.Therefore be particularly useful for the sterilization of food and fresh-keeping.On the other hand, produce ozone with electrolysis, except that the ozone that electrolysis produces, other is nontoxic oxygen and hydrogen, does not therefore pollute the environment.
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.
Fig. 1 is the outline drawing of ozone disinfection cabinet of the present utility model;
Fig. 2 is the structure chart of the ozone generating-device in the ozone disinfection cabinet of the present utility model;
Fig. 3 is the ozonizer line structure figure of ozone disinfection cabinet of the present utility model.
Referring to Fig. 1,1 is cabinet among the figure, and 2 is the cabinet door, and some racks 3 can be set in cabinet 1, is provided with various operation indicators and various switch 4 on cabinet 1 top.The master of ozone disinfection cabinet of the present utility model sends out the rear portion (not shown) that the parts ozone generating-device can be rotated in cabinet 1.
Referring now to Fig. 2,, Fig. 2 shows the structure chart of ozone generating-device 10.As shown in Figure 2, ozone generating-device 10 comprises container 11, anode assemblies 12 and cathode assembly 13.Fill electrolyte 14 in the container 11, this electrolyte 14 as aqueous phosphatic, aqueous hypochlorite solution, also can add fluoride ion chemical compound etc. for containing the aqueous solution of aquation fluorescence anion electrolyte in these solution, to improve electrolytic efficiency.Anode assemblies 12 inserts in the electrolyte 14, and is positioned at the central authorities of container 11, and anode assemblies 12 can be made with glass charcoal, graphite or silver etc.On container 11, be provided with ozone outlet 15 near anode assemblies 12 places.Ozone that anode assemblies 12 produces during electrolysis and oxygen are discharged through this ozone outlet 15.Cathode assembly 13 also inserts in the electrolyte 14.In the present embodiment, cathode assembly 13 is made into annular, and cathode assembly 13 can be made with metal or other metal or metal alloy of the ultralow electromotive force of hydrogen.On container 11, be provided with hydrogen outlet 16 near cathode assembly 13 places.The hydrogen that cathode assembly 13 produces during electrolysis is discharged through this hydrogen outlet 16.Between anode assemblies 12 and cathode assembly 13, be provided with one deck separation net or isolating membrane 17, it can with not can with nonmetal the making of 14 untoward reaction of electrolyte, its effect is to prevent that the ozone and the by-product oxygen that make on anode assemblies 12 and electrolyte 14 contact surfaces from spreading, and discharges so that the ozone that makes is concentrated by ozone outlet 15.Anode assemblies 12 and cathode assembly 13 are connected respectively to (not shown) on the positive pole of dc source of ozone disinfection cabinet and the negative pole.In this utility model, be respectively arranged with cathode assembly 13 and container 11, if the material of container 11 usefulness cathode assemblies just can play two kinds of effects container 11 as cathode assembly, simplify the structure of ozone generating-device.
Referring to Fig. 3, Fig. 3 is ozonizer line structure figure.As shown in the figure, this ozone pipeline 20 is threeway shape structure, and the ozone outlet 15 among an end 21 of threeway shape pipeline 20 and Fig. 2 communicates, and two other pipeline 22 and 23 of threeway shape pipeline 20 is connected respectively in the cabinet 1 of Fig. 1 and outside the cabinet 1.We call the cabinet interior conduit to the pipeline 22 that is connected in the cabinet 1 respectively, call the cabinet Outer Tube being connected to cabinet 1 outer pipeline 23.On cabinet interior conduit 22 and cabinet Outer Tube 23, be respectively arranged with valve 24 and 25, can be discharged into ozone in the cabinet as required like this and/or be discharged into cabinet outer (indoor or certain space), so that room air or certain space are carried out disinfection.
For regulating the ozoniferous speed of ozone generating-device, described dc source can adopt the power supply that voltage is adjustable or electric current is adjustable.In addition, a timing means can be set also in power supply, make dc source can regularly open and regularly close.Improve the automaticity of ozone disinfection cabinet, relevant dc source and timing means have been mature technique, and those skilled in the art should understand, and have therefore just no longer described in this utility model.
Referring to Fig. 1, under normal conditions, ozone is after finishing the sterilization task to object after a while, can automatically resolve into oxygen, in order to accelerate the decomposition rate of ozone, in cabinet 1, can also rotate an air circulation fans 5 and some ozone decomposition catalysts as metal-oxides such as manganese oxide and nickel oxide.To help that the intravital unnecessary ozone of cabinet is resolved into oxygen, reach environmental protection standard.
Claims (7)
1, a kind of ozone disinfection cabinet comprises cabinet, cabinet door, dc source and ozone generating-device, it is characterized in that, described ozone generating-device comprises the container that holds electrolyte and is positioned at the anode assemblies and the cathode assembly of electrolyte; On the described container at anode assemblies place, have the ozone outlet; On the described container at described cathode assembly place, have hydrogen outlet; Described ozone outlet is connected in the described cabinet by the ozone pipeline; Described anode assemblies and cathode assembly are connected respectively on the positive pole and negative pole of described dc source.
2, ozone disinfection cabinet as claimed in claim 1 is characterized in that, described ozone pipeline is threeway shape structure, and this threeway shape ozone pipeline one end links to each other with the outlet of described ozone, in addition two ends be connected to respectively in the described cabinet with cabinet outside.
3, ozone disinfection cabinet as claimed in claim 1 is characterized in that, described container can be made of cathode assembly self.
4, ozone disinfection cabinet as claimed in claim 1 is characterized in that, described dc source is the adjustable or electric current regulated power supply of voltage.
5, as claim 1 or 4 described ozone disinfection cabinets, it is characterized in that, in described cabinet, be provided with an air circulation fans.
6, as claim 1 or 4 described ozone disinfection cabinets, it is characterized in that, in described cabinet, be placed with ozone decomposition catalyst.
7, ozone disinfection cabinet as claimed in claim 1 is characterized in that, is provided with a separation net or film between described anode assemblies and cathode assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93208546 CN2164835Y (en) | 1993-03-31 | 1993-03-31 | Ozone sterilizing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93208546 CN2164835Y (en) | 1993-03-31 | 1993-03-31 | Ozone sterilizing cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2164835Y true CN2164835Y (en) | 1994-05-18 |
Family
ID=33790977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93208546 Expired - Fee Related CN2164835Y (en) | 1993-03-31 | 1993-03-31 | Ozone sterilizing cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2164835Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939293A (en) * | 2020-07-10 | 2020-11-17 | 姚社红 | Household disinfection cabinet |
-
1993
- 1993-03-31 CN CN 93208546 patent/CN2164835Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939293A (en) * | 2020-07-10 | 2020-11-17 | 姚社红 | Household disinfection cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |