CN1548883A - Plasma air purifying/deodorizing device for frigerator - Google Patents
Plasma air purifying/deodorizing device for frigerator Download PDFInfo
- Publication number
- CN1548883A CN1548883A CNA031298486A CN03129848A CN1548883A CN 1548883 A CN1548883 A CN 1548883A CN A031298486 A CNA031298486 A CN A031298486A CN 03129848 A CN03129848 A CN 03129848A CN 1548883 A CN1548883 A CN 1548883A
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- CN
- China
- Prior art keywords
- ozone water
- discharge electrode
- air purifying
- refrigerator
- utmost point
- Prior art date
- 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.)
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The air purifying and deodorizing plasma device for refrigerator consists of discharge electrode, trapping electrode and ozone water evaporating mechanism set in the cold air loop between the freezing chamber and the cold storage chamber. High voltage is applied across the discharge electrode and the trapping electrode to generate plasma trapping dust to the trapping electrode. The temperature difference between the freezing chamber and the cold storage chamber produces frozen fog, the frozen fog is changed into ozone water by water discharge, and the ozone water falls to the ozone water evaporating mechanism to evaporate into fog eliminating bad smell from the air passing through the cold air loop.
Description
Technical field
The present invention relates to the configuration device of electric refrigerator, specifically is use in refrigerator plasma air purifying/odor removal.
Background technology
Plasma air purifying device is a kind of air cleaning facility of use in refrigerator.Fig. 1 has now shown the use in refrigerator plasma air purifying device of prior art.
As shown in Figure 1, plasma air purifying device is by applying the long wire discharge electrode (1) that forms at a certain distance that high voltage will discharge and being arranged on the seizure utmost point formations such as (2) that applies high-tension Zhe cardboard shape between the discharge electrode (1).
The operation principle of above-mentioned air cleaner is illustrated by Fig. 2.On the discharge electrode (1) and the seizure utmost point (2), apply high voltage, produced plasma between the discharge electrode (1) and the seizure utmost point (2).At this moment, by charged under the effect of catching the dust particle discharge plasma in highfield between the utmost point (2), and under the effect of Coulomb force, attracted on the seizure utmost point (2) of Zhe cardboard shape.
The plasma air purifying device of prior art although can remove dust in air to a certain extent, can't be removed airborne stink.Therefore, use the household appliances such as electric refrigerator of above-mentioned air cleaner, just existed the restricted problem of its performance.
Summary of the invention
The present invention its objective is to provide and can not only remove dust that adheres in the air and the use in refrigerator plasma air purifying/odor removal that can also remove stink in the air for the problems referred to above that solve existing air cleaner existence put forward.
The structure of use in refrigerator plasma air purifying/odor removal involved in the present invention comprises: the inboard discharge electrode that applies high-tension certain-length that is provided with in cold air loop between the refrigerating chamber of electric refrigerator and cold room,, be arranged on the downside of the above-mentioned seizure utmost point and can extremely go up the frost that produces and become the Ozone Water evaporation mechanism that the Ozone Water that falls flashes to the water smoke state by the seizure utmost point of the high-tension Zhe cardboard of applying of certain distance setting shape in the both sides of discharge electrode catching because of the water discharge.
In above-mentioned use in refrigerator plasma air purifying/odor removal, apply high-tension words if give above-mentioned discharge electrode and catch the utmost point, the current-carrying plasma of Chan Shenging is collected at seizure with the dust in the cold air loop and extremely goes up so.
According to the temperature difference between refrigerating chamber and the cold room, become Ozone Water and drop in the Ozone Water evaporation mechanism catching frost that the utmost point produces, be evaporated and become the water smoke state, thereby the stink that makes air in the cold air loop is removed because of the formation of water smoke.
Description of drawings
Fig. 1 is the plasma air purifying device vertical section sketch map of prior art.
Fig. 2 is the vertical section sketch map that the plasma air purifying device of prior art shows the control of dust action.
Among Fig. 1 and Fig. 2, the 1-discharge electrode, 2-catches the utmost point.
Fig. 3 is that use in refrigerator plasma air purifying of the present invention/odor removal constitutes sketch map.
Among Fig. 3, the 101-refrigerating chamber, the 102-cold room, 103-cold air loop, the 104-discharge electrode, 105-catches the utmost point, 106-frost, 107-Ozone Water, 108-Ozone Water evaporation mechanism, 111-Ozone Water accepter, 112-vaporizer.
The specific embodiment
Now in conjunction with the accompanying drawings the specific embodiment of the present invention is illustrated.
As shown in Figure 3, use in refrigerator plasma air purifying of the present invention/odor removal structure comprises: the line body shape discharge electrode (104) with certain diameter and length that is provided with in the cold air loop (103) between the refrigerating chamber (101) of electric refrigerator and cold room (102), the seizure utmost point (105) of the Zhe paperboard body shape that is provided with at a certain distance in the both sides of discharge electrode (104), the frost [106] that produces that the seizure utmost point (105) can be gone up that is provided with at the downside of catching the utmost point (105) becomes the Ozone Water evaporation mechanism [108] that the Ozone Water [107] that falls flashes to the water smoke state because of the water discharge.
Above-mentioned Ozone Water evaporation mechanism (108) is by the vaporizer (112) of containing the Ozone Water accepter (111) that carries fallen Ozone Water (107) and being arranged on the inside of Ozone Water accepter (111) and the Ozone Water (107) that drops on the Ozone Water accepter (111) is evaporated.
On the above-mentioned discharge electrode (104) and the seizure utmost point (105), can apply high voltage,, catch gathering also of the utmost point (105) and finish by electric power so have the connection of electrical characteristics.
Claims (2)
1, a kind of use in refrigerator plasma air purifying/odor removal is characterized in that being made up of discharge electrode, the seizure utmost point and Ozone Water evaporation mechanism; Discharge electrode is arranged on the refrigerating chamber of electric refrigerator and the inboard, cold air loop between the cold room, is used to apply high voltage; Catch very Zhe cardboard shape, be arranged on the both sides of discharge electrode, be used to apply high voltage by certain distance; Ozone Water evaporation mechanism is arranged on the downside of catching the utmost point, extremely goes up the frost that produces because of water discharge ozonize water and fall back evaporation becoming water smoke state with catching.
2,, it is characterized in that Ozone Water evaporation mechanism constitutes by containing Ozone Water accepter that carries fallen Ozone Water and the Ozone Water vaporizer that is arranged on Ozone Water accepter inside according to the described use in refrigerator plasma air purifying/odor removal of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031298486A CN100498152C (en) | 2003-05-20 | 2003-05-20 | Plasma air purifying/deodorizing device for frigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031298486A CN100498152C (en) | 2003-05-20 | 2003-05-20 | Plasma air purifying/deodorizing device for frigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1548883A true CN1548883A (en) | 2004-11-24 |
| CN100498152C CN100498152C (en) | 2009-06-10 |
Family
ID=34322504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031298486A Expired - Fee Related CN100498152C (en) | 2003-05-20 | 2003-05-20 | Plasma air purifying/deodorizing device for frigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100498152C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423945A (en) * | 2013-09-05 | 2013-12-04 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN104654701A (en) * | 2013-11-18 | 2015-05-27 | 赖中平 | Cold storage facility with plasma device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2159536Y (en) * | 1993-05-26 | 1994-03-23 | 汪正楚 | Clarifier of refrigerator chamber |
| JP2002153552A (en) * | 2000-11-20 | 2002-05-28 | Toshiba Corp | Deodorizing device |
-
2003
- 2003-05-20 CN CNB031298486A patent/CN100498152C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423945A (en) * | 2013-09-05 | 2013-12-04 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN104654701A (en) * | 2013-11-18 | 2015-05-27 | 赖中平 | Cold storage facility with plasma device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100498152C (en) | 2009-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU LG ELECTRONICS FREEZER CO., LTD. Free format text: FORMER OWNER: LG ELECTRONICS ( TIANJIN ) ELECTRICAL APPLIANCES CO., LTD. Effective date: 20091225 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091225 Address after: Yingbin Road, Taizhou Economic Development Zone, No. 2 Patentee after: Taizhou LG Electronics Refrigerator Co., Ltd. Address before: Beichen District, Tianjin Xing Lake Road Patentee before: LG Electronic (Tianjin) Electrical Appliance Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20170520 |