CN201085014Y - Fresh fruit vegetable pesticide removing device for refrigerator - Google Patents
Fresh fruit vegetable pesticide removing device for refrigerator Download PDFInfo
- Publication number
- CN201085014Y CN201085014Y CNU2007200258466U CN200720025846U CN201085014Y CN 201085014 Y CN201085014 Y CN 201085014Y CN U2007200258466 U CNU2007200258466 U CN U2007200258466U CN 200720025846 U CN200720025846 U CN 200720025846U CN 201085014 Y CN201085014 Y CN 201085014Y
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- China
- Prior art keywords
- refrigerator
- heating plate
- water
- utility
- ozone generator
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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 - Lifetime
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- Storage Of Fruits Or Vegetables (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model provides a fruit and vegetable pesticide eliminating device used for the refrigerator. The utility model solves the problems of the prior art that the volume is big, the humidity can not be easily controlled, and therefore the food storage and the service life of the refrigerator are affected. The utility model adopts the technical proposal that the fruit and vegetable pesticide eliminating device for the refrigerator comprises an ozone generator. The utility model is characterized in that heating pieces are arranged outside the air outlet opening of the ozone generator, and a water supplying device used for controllably supplying water for the heating slices is arranged as well. In the utility model, a flow rate controlling valve is controlled through a humidity sensor to control the humidity inside the refrigerator, and simultaneously the refrigerator is collocated with the ozone generator, the pesticide can be eliminated to the maximum extent, simultaneously the damage to the ozone generator is reduced, and the reliability and the service life are enhanced.
Description
Technical field
The utility model belongs to household electrical appliance technical field, relates to a kind of refrigerator, relates in particular to the ozonization plant that uses in the refrigerator.
Background technology
At present, after the remains of pesticide on vegetables, the fruit was eaten by the people, accumulation in vivo will cause slow poisoning or produce other disease after accumulation acquires a certain degree easily.People's method of removing remains of pesticide has decortication method, storing method, heating, WATER-WASHING METHOD, ozone removal method etc. at ordinary times.The structure particularity of refrigerator, the ozone method can be utilized, and more approaching patent has a CN2454734Y, adopts ultrasonic wave to produce aqueous vapor, plays sterilizing jointly with the ozone generator coupling, removes peculiar smell.The used ultrasonic unit volume of this method is big, and it is big to take up space, and in the limited volume of refrigerator very big problem is arranged, and has limitation.In addition, the aqueous vapor amount that supersonic generator produces is not easy control, if generation is excessive, may produce two problems: humidity is excessive in the refrigerator, makes the last condensation of a large amount of water, and it is unfavorable that refrigerator is preserved food; Greatly reduce the life-span of ozone generator.
Because ozone is removed agricultural chemicals and there is best humidity range in sterilization.Be lower than this humidity and then can not enter the cell interior of bacterium effectively, thereby killing bacteria influences bactericidal effect, simultaneously, the rate of decay of ozone is too slow under the low humidity, and is serious to the inwall burn-in effects of refrigerator; But be higher than the life-span that this humidity then influences ozone generator.
The utility model content
The utility model provides a kind of refrigerator water fruit vegetable pesticides removal device, and the volume that it can solve the prior art existence is big, humidity is wayward, can influence problems such as refrigerator food storage and refrigerator self life-span.
In order to reach the purpose that solves the problems of the technologies described above, the technical solution of the utility model is, a kind of refrigerator water fruit vegetable pesticides removal device, and it comprises ozone generator, the air outlet that it is characterized in that ozone generation device is provided with heating plate outward, also is provided with to control the water supply installation that ground supplies water to heating plate.
In the technical solution of the utility model, also have following technical characterictic: described heating plate is the semiconductor heating plate, and heating plate is selected PTC ceramic heating flake, mica heating plate for use.
In the technical solution of the utility model, also have following technical characterictic: described water supply installation comprises storage tank and flow control valve, and described storage tank is arranged on the heating plate top, and described flow control valve is arranged on the outlet of storage tank.
In the technical solution of the utility model, also have following technical characterictic: also include humidity sensor in the described device, the shell in the described ozone generator is provided with air cleaner.
In the technical solution of the utility model, also have following technical characterictic: also include water spilage tray, described water spilage tray bottom surface is positioned at the below of heating plate, and described water spilage tray has discharge outlet on the bottom surface.
In the technical solution of the utility model, also have following technical characterictic: described water supply installation is provided with the aqueduct that is communicated with the refrigerator drip tray.
In the technical solution of the utility model, also have following technical characterictic: also include shell, described ozone generator, heating plate and water supply installation are packed in the enclosure, are connected with wireway on the described shell, and described shell bottom surface has discharge outlet.
In the technical solution of the utility model, also has following technical characterictic: be provided with liquid level sensor in the described water supply installation.
In the technical solution of the utility model, also has following technical characterictic: be provided with liquid level sensor in the described water supply installation.
In the technical solution of the utility model, also have following technical characterictic: described heating plate is contained on the carriage, and described carriage is contained on water spilage tray or the shell, or carriage is arranged on the refrigerator backboard with cantilevered.
The utility model adopts the semiconductor heating plate to make the water rapid evaporation, and energy consumption is low, and evaporation rate is fast, and it is little to take up space simultaneously.In addition, because ozone is removed agricultural chemicals and there is best humidity range in sterilization.Be lower than this humidity and then can not enter the cell interior of bacterium effectively, thus killing bacteria, and simultaneously, the rate of decay of ozone is too slow under the low humidity, and is serious to the inwall burn-in effects of refrigerator; Being higher than this humidity then influences the life-span of ozone generator.In the utility model, thereby, with the ozone generator logotype, can farthest remove agricultural chemicals simultaneously, reduce infringement simultaneously, improve reliability and service life ozone generator by humidity in the humidity sensor control flow control valve control refrigerator.Semiconductor heating plate nebulization efficiency height, it is little to take up space, and in additional vegetable and fruit moisture, can strengthen the ozone sterilization effect.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in detail.
Fig. 1 is one of the embodiment of a utility model refrigerator water fruit vegetable pesticides removal device structural representation;
Fig. 2 is two structural representations of the embodiment of the utility model refrigerator water fruit vegetable pesticides removal device;
1-refrigerator backboard; The 2-drip tray; The 3-aqueduct; The 4-humidity sensor; The 5-air cleaner; 6-ozone generator shell; The 7-ozone generation device; The 8-fan; The 9-discharge outlet; The 10-water spilage tray; 11-semiconductor heating plate; The 12-flow control valve; The 13-storage tank; The 14-filler; The 15-liquid level sensor; 16-heating plate carriage; The outlet of 17-ozone; The 18-shell; The 19-wireway; The outlet of 20-ozone;
Fig. 3 is the circuit theory diagrams of the utility model refrigerator water fruit vegetable pesticides removal device;
The 21-power panel; The 22-control panel;
Fig. 4 is the flow control valve working mode figure of the utility model refrigerator water fruit vegetable pesticides removal device.
The specific embodiment
Referring to Fig. 1, present embodiment is applicable to the refrigerator that the refrigerating chamber volume is bigger.
Be provided with semiconductor heating plate 11 near the ozone outlet 17 of the fan 8 of ozone generator 7, in the present embodiment, select the PTC ceramic heating flake for use, semiconductor heating plate 11 is contained on the heating plate carriage 16, and carriage 16 is that cantilevered is fixed on the refrigerator backboard 1.
Be water supply installation above semiconductor heating plate 11, water supply installation comprises storage tank 13 and flow control valve 12, and flow control valve 12 is arranged on the outlet of storage tank 13.Flow control valve 12 adopts magnetic valve.
Liquid level sensor 15 is housed on the storage tank 13, and the top has filler 14, in order to realize water saving, is connected with aqueduct 3 between the drip tray 2 of refrigerator and the storage tank 13, and the water in the drip tray 2 can flow into storage tank 13.
Volatilization owing to moisture in pesticides removal module itself high humility that produces and the article that are stored in the refrigerator, the globule condenses on the refrigerator backboard 1 of being everlasting, generally, these water are directly derived refrigerator through the opening of cold compartment of refrigerator bottom, in the utility model, by aqueduct 3 it is imported storage tank 13, avoided the puzzlement of frequent interpolation water.Simultaneously level sensor 15 is set in storage tank 13, when water level was lower than this position, the user added a spot of water by filler 14 and gets final product.
For water receiving, be provided with a water spilage tray 10, water spilage tray 10 bottom surfaces are positioned at the below of semiconductor heating plate 11, and water spilage tray has discharge outlet 9 on 10 bottom surfaces.
After receiving the order of removing agricultural chemicals, ozone generator 7 starts, fan 8 work simultaneously, the ozone that produces is derived, and magnetic valve 12 drips water according to certain speed and frequency as required on semiconductor heating plate 11, the control water yield, humidity is controlled in the scope of requirement, makes the water rapid evaporation, make ozone sterilization and remove agricultural chemicals to remain in the optimum range.
Water spilage tray 10 both can play derives the effect of cold compartment of refrigerator condensed water to discharge outlet 9, can play the effect that mixes ozone and steam again.The condensed water of refrigerator on drip tray 2 can be imported in the storage tank 13 by aqueduct 3, can reduce the number of times that adds water, discharge outlet 9 can be discharged water outside the refrigerator.
Referring to Fig. 2, embodiment 2, are applicable to that the refrigerating chamber lowermost end is the comparatively refrigerator of sealing such as drawer.
Design has a monoblock type shell 18, and ozone generator 7, semiconductor heating plate 11 and water supply installation etc. are enclosed in the shell 18, are connected with wireway 19 on the shell 18, and shell 18 bottom surfaces have discharge outlet 9.Semiconductor heating plate 11 is fixed on the refrigerator backboard 1 by carriage 16.Equally, in the present embodiment, flow control valve 12 is a magnetic valve.
After receiving the work order of removing agricultural chemicals and sterilization, 11 heating of semiconductor heating plate, ozone generator 7 starts, and the ozone that produces is derived in fan 8 work simultaneously.Magnetic valve 12 drips water according to certain speed and frequency, thereby humidity is controlled in the suitable scope as required on semiconductor heating plate 11.
Simultaneously the air source in the ozone generator 7 is through air cleaner 4, and wherein moisture filter is fallen, and prolongs the life-span of ozone generator to greatest extent.
Volatilization owing to moisture in pesticides removal module itself high humility that produces and the article that are stored in the refrigerator, the globule condenses on the refrigerator backboard 1 of being everlasting, generally, these water are directly derived refrigerator through the opening of cold compartment of refrigerator bottom, in the utility model, can diversion it be imported storage tank 13, avoid the puzzlement of frequent interpolation water.Settle level sensor 15 simultaneously in storage tank 13, when water level was lower than this position, the user added a spot of water by filler 14 and gets final product.
Because temperature is lower in the refrigerating chamber, around the higher semiconductor heating plate 11 of vapour concentration, water spilage tray can be set, derive the refrigerator outside through discharge outlet 9 after the redundant moisture condensation.
For there not being refrigerating chamber not have the refrigerator of drawer, the ozone that ozone generator 5 produces spreads in the refrigerating chamber by discharge outlet 9 and gets final product.For refrigerator with drawer or the airtight refrigerator of vegetable and fruit storeroom, can ozone be derived by wireway 19 and the outlet of corresponding ozone 20.
Housing and critical component that above-mentioned ozone is removed in the agricultural chemicals module all adopt the material of anti-ozone, wear out preventing.
Referring to Fig. 3 and Fig. 4, this is a kind of of magnetic valve 12 mode of operations, and magnetic valve 12 is worked in the mode of opening in 2 seconds, 4 seconds close, and guarantees that humidity is in the claimed range of regulation.Drip the signal deciding of frequency by humidity sensor 4 feedbacks.Humidity sensor 4 is delivered to moisture signal on the control panel 22, and control panel 22 is controlled the switching frequency of magnetic valve 12 according to fixed program.The ozone that produces is removed the remains of pesticide on the food that is stored in wherein, and can be killed the bacterium that has existed in suitable humidity range, removes the peculiar smell in the refrigerator.If humidity is excessive, then 11 outages of semiconductor heating plate stop heating.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (10)
1. refrigerator water fruit vegetable pesticides removal device, it comprises ozone generator, it is characterized in that the air outlet of ozone generation device is provided with heating plate outward, also is provided with to control the water supply installation that ground supplies water to heating plate.
2. device according to claim 1 is characterized in that described heating plate is the semiconductor heating plate, and heating plate is selected PTC ceramic heating flake, mica heating plate for use.
3. device according to claim 1 is characterized in that described water supply installation comprises storage tank and flow control valve, and described storage tank is arranged on the heating plate top, and described flow control valve is arranged on the outlet of storage tank.
4. device according to claim 3 is characterized in that also including humidity sensor in the described device, and the shell in the described ozone generator is provided with air cleaner.
5. device according to claim 4 is characterized in that also including water spilage tray, and described water spilage tray bottom surface is positioned at the below of heating plate, and described water spilage tray has discharge outlet on the bottom surface.
6. device according to claim 5 is characterized in that described water supply installation is provided with the aqueduct that is communicated with the refrigerator drip tray.
7. device according to claim 4 is characterized in that also including shell, and described ozone generator, heating plate and water supply installation are packed in the enclosure, is connected with wireway on the described shell, and described shell bottom surface has discharge outlet.
8. device according to claim 6 is characterized in that being provided with liquid level sensor in the described water supply installation.
9. device according to claim 7 is characterized in that being provided with liquid level sensor in the described water supply installation.
10. according to any described device of claim among the claim 1-9, it is characterized in that described heating plate is contained on the carriage, described carriage is contained on water spilage tray or the shell, or carriage is arranged on the refrigerator backboard with cantilevered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200258466U CN201085014Y (en) | 2007-07-27 | 2007-07-27 | Fresh fruit vegetable pesticide removing device for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200258466U CN201085014Y (en) | 2007-07-27 | 2007-07-27 | Fresh fruit vegetable pesticide removing device for refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201085014Y true CN201085014Y (en) | 2008-07-16 |
Family
ID=39632606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200258466U Expired - Lifetime CN201085014Y (en) | 2007-07-27 | 2007-07-27 | Fresh fruit vegetable pesticide removing device for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201085014Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111550977A (en) * | 2020-04-29 | 2020-08-18 | 珠海格力电器股份有限公司 | Refrigerator with fruit and vegetable cleaning function and control method thereof |
| CN113028700A (en) * | 2019-12-24 | 2021-06-25 | 博西华电器（江苏）有限公司 | Water mist generating device, refrigerator and water mist generating method |
| CN113074501A (en) * | 2020-01-06 | 2021-07-06 | 青岛海尔电冰箱有限公司 | Pesticide residue removing device for refrigerator and refrigerator |
-
2007
- 2007-07-27 CN CNU2007200258466U patent/CN201085014Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028700A (en) * | 2019-12-24 | 2021-06-25 | 博西华电器（江苏）有限公司 | Water mist generating device, refrigerator and water mist generating method |
| CN113074501A (en) * | 2020-01-06 | 2021-07-06 | 青岛海尔电冰箱有限公司 | Pesticide residue removing device for refrigerator and refrigerator |
| CN111550977A (en) * | 2020-04-29 | 2020-08-18 | 珠海格力电器股份有限公司 | Refrigerator with fruit and vegetable cleaning function and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080716 |