CN2444933Y - Ozone generator - Google Patents
Ozone generator Download PDFInfo
- Publication number
- CN2444933Y CN2444933Y CN 00258010 CN00258010U CN2444933Y CN 2444933 Y CN2444933 Y CN 2444933Y CN 00258010 CN00258010 CN 00258010 CN 00258010 U CN00258010 U CN 00258010U CN 2444933 Y CN2444933 Y CN 2444933Y
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- China
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- pin
- unicircuit
- transistor
- circuit
- resistance
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The utility model relates to an ozone generator, which comprises a special lamp pipe of a refrigerated storage and a casing body of an ozone generator, and is characterized in that wherein, the utility model comprises a control circuit; the control circuit comprises a time open and close circuit and a glow starting delay switch; the control circuit is arranged the casing body of an ozone generator; the special lamp pipe of a refrigerated storage is connected with the output end of the control circuit. By an electronic automatic control device and an open and close type whole machine, the utility model can be applied to the disinfection and the storage of the food, such as vegetables, fruits, poultry eggs, etc., which are refrigerated and frozen in various occasions.
Description
The utility model relates to electromagnetic wave generating device-ozonizer that high saturating hertzian wave silica tube that a kind of wavelength is shorter than 200nm is made, thereby can make airborne oxygen molecule ionization produce ozone, utilizes the combined action of ultraviolet ray and ozone to sterilize.This producer can be widely used in various occasions such as Antiepidemic sterilizing, purifying air, deodorizing, food fresh-keeping, fruit Fresh preservation for fowl eggs and grain storage.
Traditional ozonizer is realized by the high-frequency voltage discharge principle, complex structure; The volume heaviness; Owing to relate to high-frequency voltage, cost is higher and power consumption is big; Be subjected to the restriction of ambient moisture factor big, work-ing life is short.
The purpose of this utility model is to provide a kind of ozonizer, and it is simple in structure, volume is little and cost is low.
Another purpose of the present utility model is to provide a kind of ozonizer, and it has the advantage that power consumption is little, be subjected to the little and long service life of ambient moisture factor restriction.
A kind of ozonizer of the utility model comprises special-purpose fluorescent tube of freezer and ozonizer housing, it is characterized in that, wherein comprise: a pilot circuit, this pilot circuit comprise that time opening shut-off circuit and build-up of luminance postpone switch; This pilot circuit is contained in the ozonizer housing; The special-purpose fluorescent tube of this freezer is connected with the output terminal of this pilot circuit;
Wherein the time opening shut-off circuit in this pilot circuit comprises: wherein the time opening shut-off circuit in this pilot circuit comprises: an integrated circuit (IC) 1,12 pin of this integrated circuit (IC) 1 are through a resistance R 1 ground connection, and connecing power supply through a capacitor C 1,5 pin are through a resistance R 4 and photodiode D1 ground connection; One integrated circuit (IC) 2,14 pin of this integrated circuit (IC) 2 connect 3 pin of integrated circuit (IC) 1,13 pin ground connection of integrated circuit (IC) 2, the 2 pin warp of integrated circuit (IC) 2 connects the base stage of transistor T 3 once a time system selector switch TS and resistance R 9, the grounded emitter of transistor T 3 is parallel with a diode D4 and relay J 3 between the collector electrode of transistor T 3 and the power supply;
Wherein the build-up of luminance in this pilot circuit postpones switch and is divided into two-way, the one road comprises: an integrated circuit (IC) 3,5 pin of this integrated circuit (IC) 3 are connected with 4 pin and ground connection, one capacitor C 3 is arranged between 5 pin and 6 pin, 6 pin connect 2 pin and are connected with the base stage of transistor T 1 through a resistance R 6 through a resistance R 5, the emtting electrode of this transistor T 1 connects 3 pin and meets selection of time switch TS in the time opening shut-off circuit through a capacitor C 7 through a resistance R 10, is parallel with a diode D2 and relay J 1 between the collector electrode of this transistor T 1 and the power supply;
Wherein the low pressure civil power made for the special quartz glass shell of the special-purpose fluorescent tube of freezer exchanges mercury lamp, its hertzian wave transmitance 180nm-235nm 〉=80%.
For further specifying structure of the present utility model and feature, below in conjunction with embodiment the utility model is done a detailed description, wherein:
Fig. 1 is the schematic diagram of the utility model pilot circuit.
See also shown in Figure 1ly, a kind of ozonizer of the utility model comprises special-purpose fluorescent tube of freezer and ozonizer housing (special-purpose fluorescent tube of not shown freezer and ozonizer housing), wherein comprises:
One pilot circuit, this pilot circuit comprise that time opening shut-off circuit 1 and build-up of luminance postpone switch 2; This pilot circuit is contained in the ozonizer housing; The special-purpose fluorescent tube of this freezer is connected with the output terminal of this pilot circuit.
Wherein the time opening shut-off circuit 1 in this pilot circuit comprises: an integrated circuit (IC) 1,12 pin of this integrated circuit (IC) 1 be through a resistance R 1 ground connection, and connect power supply through a capacitor C 1, and 5 pin are through a resistance R 4 and photodiode D1 ground connection; One integrated circuit (IC) 2,14 pin of this integrated circuit (IC) 2 connect 3 pin of integrated circuit (IC) 1,13 pin ground connection of integrated circuit (IC) 2, the 2 pin warp of integrated circuit (IC) 2 connects the base stage of transistor T 3 once a time system selector switch TS and resistance R 9, the grounded emitter of transistor T 3 is parallel with a diode D4 and relay J 3 between the collector electrode of transistor T 3 and the power supply.
Wherein the build-up of luminance in this pilot circuit postpones switch 2 and is divided into two-way, the one road comprises: an integrated circuit (IC) 3,5 pin of this integrated circuit (IC) 3 are connected with 4 pin and ground connection, one capacitor C 3 is arranged between 5 pin and 6 pin, 6 pin connect 2 pin and are connected with the base stage of transistor T 1 through a resistance R 6 through a resistance R 5, the emtting electrode of this transistor T 1 connects 3 pin and meets selection of time switch TS in the time opening shut-off circuit through a capacitor C 7 through a resistance R 10, is parallel with a diode D2 and relay J 1 between the collector electrode of this transistor T 1 and the power supply.Another Lu Yuqian is identical, just the pin difference of integrated circuit (IC) 3.
Wherein the low pressure civil power made for the special quartz glass shell of the special-purpose fluorescent tube of freezer exchanges mercury lamp, its hertzian wave transmitance 180nm-235nm 〉=80%.
Working process of the present utility model is:
At first volts DS has a positive pulse by capacitor C 1 resistance R 1, gives the integrated circuit (IC) 1 initial work that resets, by resistance R 2,2 starting of oscillations of R3 capacitor C, and 5 pin of integrated circuit (IC) 1 output per second positive pulse once, glittering diode D1; Export the input end of clock of a positive pulse through 14 pin of a set time integrated circuit (IC) to integrated circuit (IC), through very frequently, by the ozone time switch of selection of time switch TS one path resistor R9, transistor T 3, relay J 3, diode D4 composition, so that the ozone tube power to be provided; Another road provides the ozone lamp Glow starting switch time through the two-way monostable circuit that capacitor C 7, C8 form to integrated circuit (IC) 3.Wherein selection of time switch TS is connected with different pins (0-9 pin) in the integrated circuit (IC) 2, can obtain the different time switch time.
The utility model ozonizer is mainly used in the freezer, adopts direct current supply, controls the open and close ozonizer automatically by intelligence control circuit, and specific volume is little mutually with traditional ozonizer; Simple in structure and be easy to attaching/detaching; No high-frequency voltage generation part, cost and power are lower; Not restricted by ambient moisture, be longer than work-ing life 5000 hours.
Claims (4)
1, a kind of ozonizer comprises special-purpose fluorescent tube of freezer and ozonizer housing, it is characterized in that, wherein comprises:
One pilot circuit, this pilot circuit comprise that time opening shut-off circuit (1) and build-up of luminance postpone switch (2); This pilot circuit is contained in the ozonizer housing; The special-purpose fluorescent tube of this freezer is connected with the output terminal of this pilot circuit.
2, ozonizer according to claim 1, it is characterized in that, wherein the time opening shut-off circuit (1) in this pilot circuit comprising: a unicircuit (IC1), 12 pin of this unicircuit (IC1) are through a resistance (R1) ground connection, and connecing power supply through an electric capacity (C1), 5 pin are through resistance (R4) and photodiode (D1) ground connection; One unicircuit (IC2), 14 pin of this unicircuit (IC2) connect 3 pin of unicircuit (IC1), 13 pin ground connection of unicircuit (IC2), 2 pin of unicircuit (IC2) connect the base stage of transistor (T3) through a time system selector switch (TS) and resistance (R9), the grounded emitter of transistor (T3) is parallel with a diode (D4) and rly. (J3) between the collector electrode of transistor (T3) and the power supply.K
3, ozonizer according to claim 1, it is characterized in that, wherein the build-up of luminance in this pilot circuit postpones switch (2) and is divided into two-way, the one road comprises: a unicircuit (IC3), 5 pin of this unicircuit (IC3) are connected with 4 pin and ground connection, one electric capacity (C3) is arranged between 5 pin and 6 pin, 6 pin connect 2 pin and are connected through the base stage of a resistance (R6) with transistor (T1) through a resistance (R5), the emtting electrode of this transistor (T1) connects 3 pin and connects selection of time switch (TS) in the time opening shut-off circuit through an electric capacity (C7) through a resistance (R10), is parallel with a diode (D2) and rly. (J1) between collector electrode of this transistor (T1) and the power supply.
4, ozonizer according to claim 1 is characterized in that, wherein the low pressure civil power made for the special quartz glass shell of the special-purpose fluorescent tube of freezer exchanges mercury lamp, its hertzian wave transmitance 180nm-235nm 〉=80%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00258010 CN2444933Y (en) | 2000-10-24 | 2000-10-24 | Ozone generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00258010 CN2444933Y (en) | 2000-10-24 | 2000-10-24 | Ozone generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2444933Y true CN2444933Y (en) | 2001-08-29 |
Family
ID=33614417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00258010 Expired - Fee Related CN2444933Y (en) | 2000-10-24 | 2000-10-24 | Ozone generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2444933Y (en) |
-
2000
- 2000-10-24 CN CN 00258010 patent/CN2444933Y/en not_active Expired - Fee Related
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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 |