CN105660822A - Intelligent ultraviolet ray sterilization system adapted to fruit storage - Google Patents

Intelligent ultraviolet ray sterilization system adapted to fruit storage Download PDF

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Publication number
CN105660822A
CN105660822A CN201610028304.8A CN201610028304A CN105660822A CN 105660822 A CN105660822 A CN 105660822A CN 201610028304 A CN201610028304 A CN 201610028304A CN 105660822 A CN105660822 A CN 105660822A
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China
Prior art keywords
sterilization system
quartz burner
fruit
ultraviolet sterilization
fruit storage
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CN201610028304.8A
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Chinese (zh)
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CN105660822B (en
Inventor
赵文锋
杨洲
段洁利
洪泽俊
叶鑫
周巳圣
甄豪杰
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South China Agricultural University
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South China Agricultural University
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00Preservation or chemical ripening of fruit or vegetables
    • A23B7/015Preserving by irradiation or electric treatment without heating effect

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

The invention discloses an intelligent ultraviolet ray sterilization system adapted to fruit storage. The system comprises a seal box body, a rotary table component and an ultraviolet lamp tube, wherein the rotary table component and the ultraviolet lamp tube are arranged in the seal box body; fruits are placed on the rotary table component and rotate along with the rotary table component, and the ultraviolet rays which are emitted from the ultraviolet lamp tube irradiate the surface of the fruits. The sterilization system seals and sterilizes fruits, and has system intelligent starting as well as fruit detecting and monitoring functions; the system is suitable for fresh-keeping and storage of small-size fruits, so that sterilization and fresh-keeping treatment of fruits are realized.

Description

A kind of intelligent ultraviolet sterilization system suitable in fruit storage
Technical field
The present invention relates to fruit freshness preserving technology, be specifically related to a kind of intelligent ultraviolet sterilization system suitable in fruit storage.
Background technology
Fruit was stored in summer, and high temperature often results in fruit and rots rapidly, and loss is serious, have impact on the production of fruit and circulation. Ultraviolet is as a kind of material capable of circulation, and its bactericidal effect is notable and does not have remnants, can delay fruit decay to a certain extent, reduces and rots, and extends storage period. But its sterilizing means also have certain side effect, if mankind's Long Term Contact sterilizing is on-the-spot, the health of self can be influenced by certain impact. Therefore, sterilized environment is sealed, operates sterilizing by some controllers and just seem necessary. And local irradiation has certain limitation, it is possible to the part being irradiated to is limited, not there is penetrance simultaneously.
In addition, humiture is a very important physical quantity, because it directly affects physics and the chemical processes such as fruit maturation, chemical reaction, air flowing, thus affecting fruit freshness, temperature controls error it is possible to cause fruit quality to degenerate, therefore that the detection of temperature is significant. Along with the continuous expansion in China's fruit market, develop a kind of detected sealing intelligence ultraviolet sterilization apparatus suitable in Storage of Fruits and have great importance.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, thering is provided a kind of intelligent ultraviolet sterilization system suitable in fruit storage, fruit is sealed sterilization by this disinfection system, has detection control function, small-sized fruit freshness preserving, storage can be suitable for, it is achieved the sterilization fresh-keeping of fruit is processed.
The purpose of the present invention is realized by following technical scheme: suitable in the ultraviolet sterilization system of fruit storage, including seal case, rotary disc assembly and quartz burner, described rotary disc assembly and quartz burner are arranged in seal case; Fruit is placed on rotary disc assembly, and rotates with rotary disc assembly, and the ultraviolet radiation that quartz burner sends is to fruit surface.
Described rotary disc assembly includes rotating disk, floral axis, Universal caster and motor, and floral axis is connected with rotating disk, motor respectively, and Universal caster is arranged on the lower section avris of rotating disk, and motor drives floral axis to rotate thus driving turntable rotation.
Described quartz burner includes the first quartz burner and the second quartz burner, and laying of the first quartz burner is highly highly consistent with laying of rotating disk, and the second quartz burner is placed in above the first quartz burner.
Described ultraviolet sterilization system also includes the display screen being arranged on seal case, and is placed in the Temperature Humidity Sensor in seal case and photographic head;The humiture of described display screen real time imaging and display current environment for showing fruit storage situation in seal case.
Described intelligence ultraviolet sterilization system also includes single-chip microcomputer, and system is according to the kind of fruit and Maturity situation, intelligent starting motor and quartz burner, and selection processes time and uitraviolet intensity, it is thus achieved that good bactericidal effect.
The present invention compared with prior art has the advantages that
1, by photographic head and display screen, fruit can be observed when human body does not contact ultraviolet light at the health degree within seal case; By completely isolated with people for ultraviolet, under the premise that can monitor, it is prevented that the ultraviolet injury to human body.
2, the rotary disc assembly by improveing, makes rotating disk can keep balance while uniform rotation, reduces the rapid wear degree of disinfection system, improve fresh-keeping efficiency simultaneously.
3, by single-chip microcomputer, control motor when disinfection by ultraviolet light and rotate equably by fruit turret table, make ultraviolet that the sterilization of fruit is more thorough. Additionally, uitraviolet intensity can be regulated as required, it is achieved the sterilization fresh-keeping effect to fruit.
4, pass through humidity temperature pickup, it is possible to the environment within monitor in real time seal case, take appropriate measures if desired.
5, according to fruit maturity and kind, intelligent starting system, select sterilizing time and intensity, it is thus achieved that good bactericidal effect.
6, simple in construction, compact, cost of manufacture is low, it is simple to popularization and application; And seal case size is little, convenient placement.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the inside Facad structure schematic diagram of the present invention;
Fig. 3 is inside left structural representation of the present invention;
Fig. 4 is inside top structural representation of the present invention;
Fig. 5 is turntable structure schematic diagram;
Fig. 6 is rotating disk assembling schematic diagram;
Fig. 7 is floral axis structural representation.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment
Referring to Fig. 1-7, the present invention includes one and closes lighttight casing, control panel 2-1, display screen 2-2, dividing plate 1-4, the first quartz burner 3-1, the second quartz burner 3-2, rotating disk 5-1, Universal caster 5-2, floral axis 5-3, motor 5-4, Temperature Humidity Sensor 5, photographic head 4. Casing lays dividing plate 1-4 in base plate 1-5 distance above, installs motor 5-4, motor 5-4 and is positioned at base plate 1-5 central authorities, dividing plate 1-4 arranges floral axis 5-3 between dividing plate 1-4 and base plate 1-5, and motor 5-4 is connected with floral axis 5-3, and floral axis 5-3 is connected with rotating disk 5-1. Laying Universal caster 5-2 on dividing plate 1-4, Universal caster 5-2 Main Function is to drive rotating disk rotate and play a supportive role.
Casing is provided with case lid 1-1, control panel and display screen and is arranged on case lid. Put into by fruit on the rotating disk 5-1 of system by opening case lid 1-1, control panel 2-1 is mainly irradiated control circuit etc. formed by embedded system, motor-drive circuit, image displaying circuit, intelligent starting circuit, uitraviolet intensity. Embedded system is irradiated control circuit etc. with photographic head, image displaying circuit, intelligent starting circuit, motor-drive circuit, Temperature Humidity Sensor, uitraviolet intensity and is electrically connected. Display screen 2-2 is arranged on control panel 2-1, and display screen 2-2 stores the real time imaging of situation and the humiture of display current environment for fruit in show case body.
Referring to Fig. 2, described first quartz burner 3-1, the second quartz burner 3-2 are placed on side plate 1-6, wherein the first quartz burner 3-1 lays and highly lays highly basically identical with rotating disk 5-1, and the second quartz burner 3-2 is placed in place above quartz burner 3-1. Temperature Humidity Sensor 5 and photographic head 4 are all placed on side plate 1-7, and the setting height(from bottom) of Temperature Humidity Sensor 5 is basically identical with rotating disk 5-1.
Rotating disk adopts transparent rigid rotating disk, while ensureing rotating disk intensity, ultraviolet can be made again to pass through rotating disk and be irradiated on fruit, promotes the ultraviolet irradiated area to fruit. Motor adopts single-chip microcomputer, and by the rotation of Single-chip Controlling rotating disk, it is possible to make ultraviolet uniform irradiation to the surface of fruit, sterilization is thorough, also by flexible in programming ground extended function. Quartz burner is located on framework, and framework is arranged on cabinet wall by screw, in order to change fluorescent tube.
In the present embodiment, fruit is placed on rotating disk and rotates, ultraviolet carry out omnibearing sterilization. The operation principle of the present invention is:
Being lain on rotating disk 5-1 by the fruit to store, cover case lid 1-1, stamp the on and off switch of control panel 2-1, quartz burner sends ultraviolet under the control of control panel; Motor 5-4 at the uniform velocity rotates, thus driving floral axis 5-3 to rotate, and then drives rotating disk 5-1 to rotate, and fruit is with rotating disk uniform rotation. The ultraviolet that two quartz burners send, carries out sterilizing to fruit surface. The rotating speed of motor 5-4 can be regulated by the motor-drive circuit of control panel 2-1, quartz burner 3-1, quartz burner 3-2 brightness can irradiate control circuit by the uitraviolet intensity of control panel 2-1 and regulate. The internal humiture of Temperature Humidity Sensor 5 measurement apparatus, and by control panel 2-1 by data feedback to monitoring display screen 2-2. The real-time condition of box house is shown by described photographic head 4 by monitoring display screen 2-2. Intelligent starting program is stored in control panel 2-1 main control chip, it is possible to the image transmitted by photographic head 4 judges fruit maturity and kind thus Based Intelligent Control quartz burner irradiation time and intensity.
The present invention can pass through outer monitoring display screen 2-2 and observe the real-time condition of box house fruit and environment, once pinpoint the problems, it is possible to decommission by turning off the power supply of control panel 2-1, again through manually fruit being further processed.
Referring to Fig. 7, motor 5-4 rotating shaft is docked with the circular hole of floral axis 5-3, and the rotation of motor 5-4 drives floral axis 5-3 to rotate. Fig. 5 is rotating disk bottom schematic view, annular groove 5-1-1 and the Universal caster 5-2 pairing of rotating disk 5-1, and during rotation, Universal caster 5-2 rolls on the track of annular groove 5-1-1; Central channel 5-1-2 and the floral axis 5-3 pairing of rotating disk, the rotation of floral axis 5-3 drives rotating disk 5-1 to rotate. Directly taken away when changing rotating disk 5-1, changed link convenient and swift.
Above-mentioned for the present invention preferably embodiment; but embodiments of the present invention are not by the restriction of foregoing; the change made under other any spirit without departing from the present invention and principle, modification, replacement, combination, simplification; all should be the substitute mode of equivalence, be included within protection scope of the present invention.

Claims (10)

1. the intelligent ultraviolet sterilization system being applicable to fruit storage, it is characterised in that including seal case, rotary disc assembly and quartz burner, described rotary disc assembly and quartz burner are arranged in seal case;Fruit is placed on rotary disc assembly, and rotates with rotary disc assembly, and the ultraviolet radiation that quartz burner sends is to fruit surface.
2. the intelligent ultraviolet sterilization system suitable in fruit storage according to claim 1, it is characterized in that, described rotary disc assembly includes rotating disk, floral axis, Universal caster and motor, floral axis is connected with rotating disk, motor respectively, Universal caster is arranged on the lower section avris of rotating disk, and motor drives floral axis to rotate thus driving turntable rotation.
3. the intelligent ultraviolet sterilization system suitable in fruit storage according to claim 2, it is characterised in that described Universal caster is provided with three.
4. the intelligent ultraviolet sterilization system suitable in fruit storage according to claim 2, it is characterized in that, described quartz burner includes the first quartz burner and the second quartz burner, laying of first quartz burner is highly highly consistent with laying of rotating disk, and the second quartz burner is placed in above the first quartz burner.
5. the intelligent ultraviolet sterilization system suitable in fruit storage according to claim 2, it is characterised in that described rotating disk is transparent rigid disk.
6. the intelligent ultraviolet sterilization system suitable in fruit storage according to claim 2, it is characterized in that, described ultraviolet sterilization system also includes the display screen being arranged on seal case, and is placed in the Temperature Humidity Sensor in seal case and photographic head; The humiture of described display screen real time imaging and display current environment for showing fruit storage situation in seal case.
7. the intelligent ultraviolet sterilization system suitable in fruit storage according to claim 4, it is characterised in that described ultraviolet sterilization system also includes the uitraviolet intensity for regulating quartz burner brightness and irradiates control circuit.
8. the intelligent ultraviolet sterilization system suitable in fruit storage according to claim 4, it is characterised in that described quartz burner is located on framework, and described framework is arranged on seal case inwall by screw.
9. the intelligent ultraviolet sterilization system suitable in fruit storage according to claim 2, it is characterised in that described rotating disk is provided with and the annular groove of Universal caster pairing, the central channel of rotating disk and floral axis pairing.
10. the intelligent ultraviolet sterilization system suitable in fruit storage according to claim 2, it is characterised in that described ultraviolet sterilization system also includes single-chip microcomputer, single-chip microcomputer irradiates fruit for intelligent starting motor and quartz burner.
CN201610028304.8A 2016-01-15 2016-01-15 A kind of intelligent ultraviolet sterilization system suitable for fruit storage Active CN105660822B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106437411A (en) * 2016-11-02 2017-02-22 四川诚品电子商务有限公司 Fully-transparent exhibit box
CN107723088A (en) * 2017-11-28 2018-02-23 藤县南成机电科技有限公司 A kind of peanut oil aflatoxins decomposition apparatus
CN107969601A (en) * 2017-11-25 2018-05-01 上海骐钛机械有限公司 One kind high-temperature heating sterilizing unit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2641552Y (en) * 2003-07-23 2004-09-15 广东科龙电器股份有限公司 Refrigerator with ultraviolet ray sterilizing
CN204460911U (en) * 2015-01-12 2015-07-08 江南大学 Refrigerator ultraviolet is except agricultural chemicals module
CN105127403A (en) * 2015-10-10 2015-12-09 黄金传 Metal casting separation device and method for separating metal castings

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2641552Y (en) * 2003-07-23 2004-09-15 广东科龙电器股份有限公司 Refrigerator with ultraviolet ray sterilizing
CN204460911U (en) * 2015-01-12 2015-07-08 江南大学 Refrigerator ultraviolet is except agricultural chemicals module
CN105127403A (en) * 2015-10-10 2015-12-09 黄金传 Metal casting separation device and method for separating metal castings

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106437411A (en) * 2016-11-02 2017-02-22 四川诚品电子商务有限公司 Fully-transparent exhibit box
CN107969601A (en) * 2017-11-25 2018-05-01 上海骐钛机械有限公司 One kind high-temperature heating sterilizing unit
CN107723088A (en) * 2017-11-28 2018-02-23 藤县南成机电科技有限公司 A kind of peanut oil aflatoxins decomposition apparatus

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