CN2397463Y - High efficient long-service refrigerator deodorant sterilizing device - Google Patents
High efficient long-service refrigerator deodorant sterilizing device Download PDFInfo
- Publication number
- CN2397463Y CN2397463Y CN 99229945 CN99229945U CN2397463Y CN 2397463 Y CN2397463 Y CN 2397463Y CN 99229945 CN99229945 CN 99229945 CN 99229945 U CN99229945 U CN 99229945U CN 2397463 Y CN2397463 Y CN 2397463Y
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- shell
- refrigerator
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- purifying net
- dividing plate
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model discloses a high-efficiency long-service refrigerator deodorant sterilizing device, which is characterized in that the utility model comprises an outer shell, wherein, a photocatalyst cleaning net is arranged inside the outer shell; a cold-light source ultraviolet lamp tube is arranged behind the photocatalyst cleaning net and is fixed on a partition plate in the outer shell; the inner part of the outer shell is isolated into two chambers by the partition plate; a minitype fan is fixed at the other side of the partition plate; fan impellers are driven by a miniature motor which is fixed on the outer shell. The utility model has the advantages of simple structure, convenient operation and long service life. The utility model can effectively remove various bad smells in the refrigerator, and can kill bacteria in the refrigerator without affecting the performance of the refrigerator and the service life of the food fresh-keeping refrigerator itself.
Description
This utility model relates to a kind of physics and photochemistry device, be to be used to be placed in the device that carries out deodorizing sterilizing in the kitchen refrigerator, specifically, be a kind of device that utilizes adsorption and ultraviolet bactericidal action except antibacterial in the kitchen refrigerator and various gas with foreign flavor.
The deodorizing device for refrigerator of producing both at home and abroad mainly contains two kinds at present: a kind of is the various abnormal flavour that rely in the adsorption absorption refrigerator, this device will regularly be taken out to be placed under the sunlight and tan by the sun, so the deodorizing effect of this device is poor, service life short, therefore makes adsorbing type refrigerator odor removal miscellaneous be difficult to so far obtain popularize in an all-round way and use.Another kind of odor removal is to utilize ozonator to produce the ozone deodorization, though the deodorizing effect of this device will be got well than the adsorption-type effect, but because ozone has extremely strong Oxidation, the food that is stored in the refrigerator is also oxidized, thereby lost the fresh-keeping function of refrigerator, this is extremely irrational, also seldom adopts at present.
The purpose of this utility model provides a kind ofly can effectively remove various abnormal flavour in the refrigerator, long service life, and can kill the efficient and long life deodorant for refregerator sterilizing unit that causes the antibacterial of food spoilage in the refrigerator.
Technical solution of the present utility model is: a kind of efficient and long life deodorant for refregerator sterilizing unit, it is characterized in that: a shell is arranged, a photocatalyst purifying net is arranged in the shell, in photocatalyst purifying net back a cold light source quartz burner is arranged, on the fixing dividing plate in the enclosure of cold light source quartz burner, dividing plate is isolated into two chambers with enclosure, and the opposite side of dividing plate is fixed with small-sized fans, the impeller of fan has the minitype motor driving that is fixed on the shell, and there is air inlet at the shell rear portion.
The shape of cold light source quartz burner employing annular described in this utility model or rectangle, " M " shape.Certainly, also can adopt other suitable lamp tube shapes.
On the photocatalyst purifying net described in this utility model fine mesh is arranged, scribble adsorbing material and photocatalyst material equably at the hole wall surface of photocatalyst purifying net fine mesh.Certainly, also can adopt other suitable version.
Photocatalyst purifying net described in this utility model, dividing plate, shell and micromachine shell are uvioresistant photocatalyst purifying net, dividing plate, shell and micromachine shell.Certainly, also can adopt other suitable versions.
Be connected with power line on the shell described in this utility model; Power line adopts ultra-thin shape ribbon conductor.Certainly, also can adopt other suitable versions.
Ultra-thin shape ribbon conductor described in this utility model is made of ultra-thin banded Copper Foil and the plastic sheeting that is coated on outside it.Certainly, also can adopt other suitable versions.
The utility model has the advantages that: simple in structure, easy to use, can effectively remove various abnormal flavour in the refrigerator, long service life, and can kill the antibacterial that causes food spoilage in the refrigerator, can not influence the performance of refrigerator and fresh-keeping to food, can not influence the service life of refrigerator itself yet.
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 efficient and long life deodorant for refregerator sterilizing unit of the present utility model;
Fig. 2 is the structural representation of the another kind of efficient and long life deodorant for refregerator of this utility model sterilizing unit;
Fig. 3 is from the indoor extra thin copper foil power line profile that the introducing power supply is used in refrigerator.
Fig. 1 has described an embodiment of the present utility model.It is a kind of efficient and long life deodorant for refregerator sterilizing unit of shelving formula, the device of this structure can be placed directly on the interior shelf of refrigerator or with screw, sucker, mode such as gluing is fixed on the inner container of icebox, 1 is the photocatalyst purifying net among the figure, in the back of photocatalyst purifying net 1 cold light source quartz burner 2 is installed, be used for realizing long-life purpose, cold light source quartz burner 2 curves square (or annular according to the size of photocatalyst purifying net 1, rectangle, other suitable shapes such as " M " shape), its purpose is to guarantee that photocatalyst purifying net 1 can be equably by ultraviolet radiation everywhere, quartz burner 2 is fixed on the dividing plate 4, photocatalyst purifying net 1 and dividing plate 4 all are fixed on the shell 3, the base material of photocatalyst purifying net 1 uses low temperature resistant, the material that moisture resistance is good is made, as zinc oxide, nonmetallic materials and aluminium foils such as pottery, Copper Foil, metal material thin plates such as stainless steel foil are made, trickle aperture is arranged on the photocatalyst purifying net 1, this trickle aperture can be a straight hole, as the triangle straight hole, the hexagon straight hole, circular straight hole, rectangle straight hole or the like, also can be honeycomb structure, as the ceramic honey comb net, hard honeycomb activated carbon net, active aluminium sesquioxide net of honeycomb hole or the like.The material of shell 3 must use ultraviolet ray-resistant material to make, as through galvanized plastics, metal or material such as nonmetal all can, in the back of cold light source quartz burner 2 are mini-fans, be used for guaranteeing that air can circulate in refrigerator inside, the shell 6 of fan is fixed on the dividing plate 4, the flabellum 7 of fan then is fixed in the rotating shaft of micromachine 8, when the rotating shaft of micromachine 8 is rotated, the and then rotation simultaneously of the shell 6 of the fan that is fixed in the above, generation has the air flow of certain pressure, this air-flow is under the guide functions of fan drum 6, enter from the air inlet of mini-fan, after discharging, mini-fan has certain pressure, these air are earlier through quartz burner 2, it is the ultraviolet on the 246 Izod right sides that quartz burner produces wavelength, has stronger sterilizing ability, air flow is when cold light source quartz burner 2, under ultraviolet radiation, carry out sterilization processing, when these air flow through photocatalyst purifying net 1 then, owing to scribble one deck adsorbing material on the photocatalyst purifying net 1 little hole wall, mainly be activated carbon or zeolite etc., scribble one deck photocatalyst material in the outside of sorbing material layer again, these photocatalyst materials can be ZnO, CDS, Fe
2O
3, TiO
2, WO
3Any Deng in the semiconductor nano level powder body, and through with V, Mn, Pt, Au, Rh, Pd, Sn etc. wherein the oxide of one or more elements carry out making after impurity and the Combined Processing, under ultraviolet irradiation, these nano level semiconductor photocatalyst materials, can effectively airborne various abnormal flavour oxidations be disposed, and the effect of adsorbing material is that the various abnormal flavour in the first refrigerator are adsorbed on the adsorbing material, by photocatalyst material its oxidation Decomposition is fallen again, keep with fresh air in the refrigerator, to the food that stores in the refrigerator without any influence.Micromachine 8 is fixed on the shell 3, dividing plate 4 has dual function, first effect is the fixing head use as cold light source quartz burner 2, fan drum 6 etc., another effect is with two independent cavity about being divided in the shell 3, guarantee that air flow can only enter the left side by mini-fan (fan drum 6 and blade 7 are formed) from the right side, what also have the air inlet employing on the right side of shell 3 is the grid type air inlet.
Fig. 2 has described another embodiment of the present utility model.Be suspension type efficient and long life deodorant for refregerator sterilizing unit, the embodiment of internal structure and front is basic identical, has just increased a hook on shell, can hang over like this on the grid in the refrigerator, uses more convenient.
Fig. 3 has described the spendable extra thin copper foil power line of this utility model efficient and long life deodorant for refregerator sterilizing unit.This utility model can use the alternating current 220V power supply, also can use other ac power supply, and power supply mode has two kinds, and a kind of is that the display lamp circuit is drawn in the refrigerator, and this power supply mode is only applicable to refrigerator manufacturing enterprise and professional refrigerator maintenance department.Another kind of power supply mode is directly to introduce refrigerator from indoor power supply, for guaranteeing safe power supply, and assurance does not reduce the heat-insulating property of refrigerator, on the casing edge at refrigerator doors place, fix about 30 millimeters an of width (or other suitable dimensions), thickness only is 0.25 millimeter (or other suitable sizes) electric power connection line, it adopts electrical insulation capability and good plastic sheetings such as the mylar ultrathin lead as the outer insulation layer, the cross-sectional configuration of this ultrathin lead as shown in Figure 3, it is 0.08 millimeter that two thickness are wherein arranged, width is that two transparent polyester films 31 were middle about 10 millimeters Copper Foil 32 (or other suitable materials) was clipped in as power lead, article two, the operating current of the lead of being made by Copper Foil 32 is very little, the not enough 10mA of maximum, as safe as a house reliable during use, the two ends of this special lead all are fixedly welded on two special sockets, one of them of two special sockets is fixed on the refrigerator sidewall, can adopt sucker or bump the ferrum mode and fix, another is fixed on the inner bag of refrigerator inside, can adopt the mode of gluing or sucker to fix, certainly also can adopt other any suitable manner to fix, on two special construction sockets, be connected with efficient and long life deodorant for refregerator sterilizing unit in indoor power supply and the refrigerator with normal power cord respectively again, power supply can be introduced refrigerator inside, it is very little to the heat-insulating property influence of refrigerator to adopt this ultrathin lead that power supply is introduced refrigerator, after refrigerator doors is closed, ultrathin wire clamp is between the sealed braid on refrigerator body and the refrigerator doors, because the elastic reaction and the ultrathin lead of refrigerator doors sealed braid are extremely thin, pointed shape is made on the both sides of lead again, so after closing refrigerator door, almost do not have the slit.
Refrigerator in do not have abnormal flavour as long as operation can make in 3-4 hour efficient and long life deodorant for refregerator sterilizing unit every day of the present utility model, give full play to the fresh-keeping function of refrigerator, the switch of device can be controlled automatically by semiconductor integrated circuit, difference according to the food species that stores in the refrigerator, can set as required between 1-5 hour running time every day of device, in case set, device moves by the working time of setting automatically every day.
Claims (6)
1, a kind of efficient and long life deodorant for refregerator sterilizing unit, it is characterized in that: a shell is arranged, a photocatalyst purifying net is arranged in the shell, in photocatalyst purifying net back a cold light source quartz burner is arranged, on the fixing dividing plate in the enclosure of cold light source quartz burner, dividing plate is isolated into two chambers with enclosure, and the opposite side of dividing plate is fixed with small-sized fans, the impeller of fan has the minitype motor driving that is fixed on the shell, and there is air inlet at the shell rear portion.
2, efficient and long life deodorant for refregerator sterilizing unit according to claim 1 is characterized in that: the shape of cold light source quartz burner employing annular or rectangle, " M " shape.
3, height according to claim 1 and 2 is gone all out to do one's duty regardless of personal danger the deodorant for refregerator sterilizing unit, it is characterized in that: on the photocatalyst purifying net fine mesh is arranged, scribble adsorbing material and photocatalyst material equably at the hole wall surface of photocatalyst purifying net fine mesh.
4, efficient and long life deodorizing device for refrigerator according to claim 1 and 2 is characterized in that: photocatalyst purifying net, dividing plate, shell and micromachine shell are uvioresistant photocatalyst purifying net, dividing plate, shell and micromachine shell.
5, efficient and long life deodorizing device for refrigerator according to claim 1 and 2 is characterized in that: be connected with power line on the shell: power line adopts ultra-thin shape ribbon conductor.
6, efficient and long life deodorizing device for refrigerator according to claim 6 is characterized in that: ultra-thin shape ribbon conductor is made of ultra-thin banded Copper Foil and the plastic sheeting that is coated on outside it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99229945 CN2397463Y (en) | 1999-11-11 | 1999-11-11 | High efficient long-service refrigerator deodorant sterilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99229945 CN2397463Y (en) | 1999-11-11 | 1999-11-11 | High efficient long-service refrigerator deodorant sterilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2397463Y true CN2397463Y (en) | 2000-09-20 |
Family
ID=34019110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99229945 Expired - Fee Related CN2397463Y (en) | 1999-11-11 | 1999-11-11 | High efficient long-service refrigerator deodorant sterilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2397463Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325862C (en) * | 2004-01-20 | 2007-07-11 | 河南新飞电器有限公司 | Optical catalyst negative ino sterilizing refrigerator |
| CN100340831C (en) * | 2004-01-20 | 2007-10-03 | 河南新飞电器有限公司 | Optical catalyst negative ion sterilizing refrigerator |
| CN103623452A (en) * | 2013-05-21 | 2014-03-12 | 益而益(集团)有限公司 | Air circular purification device and method |
| CN109820283A (en) * | 2019-04-02 | 2019-05-31 | 瑞安市久步鞋业有限公司 | A kind of upper of a shoe molding sterilizing and purifying device of playshoes |
| CN110411107A (en) * | 2015-07-21 | 2019-11-05 | 东芝生活电器株式会社 | Refrigerator |
-
1999
- 1999-11-11 CN CN 99229945 patent/CN2397463Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325862C (en) * | 2004-01-20 | 2007-07-11 | 河南新飞电器有限公司 | Optical catalyst negative ino sterilizing refrigerator |
| CN100340831C (en) * | 2004-01-20 | 2007-10-03 | 河南新飞电器有限公司 | Optical catalyst negative ion sterilizing refrigerator |
| CN103623452A (en) * | 2013-05-21 | 2014-03-12 | 益而益(集团)有限公司 | Air circular purification device and method |
| CN103623452B (en) * | 2013-05-21 | 2015-09-02 | 益而益(集团)有限公司 | A kind of air circular purification device and method |
| CN110411107A (en) * | 2015-07-21 | 2019-11-05 | 东芝生活电器株式会社 | Refrigerator |
| CN110411107B (en) * | 2015-07-21 | 2021-05-07 | 东芝生活电器株式会社 | Refrigerator with a door |
| CN109820283A (en) * | 2019-04-02 | 2019-05-31 | 瑞安市久步鞋业有限公司 | A kind of upper of a shoe molding sterilizing and purifying device of playshoes |
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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 |