CN204796638U - Fresh -keeping device under normal atmospheric temperature and emergence structure of electromagnetic field thereof - Google Patents
Fresh -keeping device under normal atmospheric temperature and emergence structure of electromagnetic field thereof Download PDFInfo
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- CN204796638U CN204796638U CN201520363104.9U CN201520363104U CN204796638U CN 204796638 U CN204796638 U CN 204796638U CN 201520363104 U CN201520363104 U CN 201520363104U CN 204796638 U CN204796638 U CN 204796638U
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- seal case
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Abstract
The utility model provides a fresh -keeping device under normal atmospheric temperature and emergence structure of electromagnetic field thereof, the emergence structure of electromagnetic field include metal partition and with metal partition corresponds the metal frame that sets up, metal partition is connected with the power negative pole, the metal frame is connected with positive, the metal frame is the ring -type, and outstanding locating metal partition's upper surface, the metal frame includes first frame, second frame, third frame and fourth frame, first frame the second frame the third frame and fourth frame head and the tail meet in order, wherein, the fourth frame is connected with positive, the inner ring zhou dayu of metal frame metal partition's periphery, it places to wait the article that keep fresh metal partition is last, because metal partition with form the electric field between the metal frame, and then make wait that the article surface that keeps fresh forms electronic film. The form of the emergence structure of this electromagnetic field is simple, can produce stable electronic film.
Description
Technical field
The utility model relates to the technical field of food fresh keeping, specifically relates to the recurring structure of preservation device under a kind of normal temperature and electromagnetic field thereof.
Background technology
The fresh-keeping of food, vegetables etc. is the problem often run in life.But preservation method of the prior art mainly contains following several: 1, deepfreeze; 2, vacuum packaging; 3, special gas (inert gas) is fresh-keeping.Wherein, the mode energy consumption of deepfreeze is comparatively large, and vacuum packaging needs to treat packing material and carries out sterilizing, and vacuum packaging equipment is complicated, and cost is high; And inert gas fresh-keeping method is only suitable for the goods of those longer-term storage, and inert gas also easily causes secondary pollution.
Utility model content
The utility model provides the recurring structure of preservation device under a kind of normal temperature and electromagnetic field thereof, to solve the technical problem that in prior art, preservation method energy consumption is high, equipment is complicated.
For solving the problem, the utility model provides a kind of recurring structure of electromagnetic field, the recurring structure of described electromagnetic field comprises metal partion (metp) and the metal frame that arrange corresponding to described metal partion (metp), and described metal partion (metp) is connected with power cathode, and described metal frame is connected with positive source; Described metal frame in the form of a ring, and be suspended at the upper surface of described metal partion (metp), described metal frame comprises the first frame, the second frame, the 3rd frame and the 4th frame, and described first frame, described second frame, described 3rd frame and described 4th frame head and the tail connect in turn; Wherein, described 4th frame is connected with positive source, and the inner circumference of described metal frame is greater than the periphery of described metal partion (metp); Treat that fresh-keeping article are placed on described metal partion (metp), owing to forming electric field between described metal partion (metp) and described metal frame, and then described in making, treat that fresh-keeping article surface forms electron membrane.
According to the utility model one preferred embodiment, the material of described metal frame and described metal partion (metp) is ferroalloy.
For solving the problem, the utility model also provides the preservation device under a kind of normal temperature, and described preservation device comprises seal case and is located at the recurring structure of above-mentioned electromagnetic field of described seal case inside.
According to the utility model one preferred embodiment, described preservation device also comprises the temperature control unit be located at bottom described seal case.
According to the utility model one preferred embodiment, described temperature control unit comprises air temperature regulator and temperature sensor, described air temperature regulator for generation of cold wind and hot blast, to regulate the temperature in described seal case.
According to the utility model one preferred embodiment, described preservation device comprises the humidity controlling unit be located at bottom described seal case further.
According to the utility model one preferred embodiment, described humidity controlling unit comprises air humidifier and humidity sensor, described air humidifier for generation of humid air, to regulate the humidity in described seal case.
According to the utility model one preferred embodiment, described preservation device also comprises multiple ion generating device of the inside being located at described seal case sidewall and is located at the fan of inside of described seal case roof, wherein, described fan makes the air in described seal case flow, and then the plasma that described ion generating device is produced is at described seal case internal circulation flow.
According to the utility model one preferred embodiment, a sidewall of described seal case is provided with door, and the open position of described door is provided with contact-making switch, when described door is opened, described contact-making switch disconnects, and then makes the metal partion (metp) of described preservation device and metal frame be in off-position.
According to the utility model one preferred embodiment, described preservation device also comprises control unit, described control unit is connected with described fan, described multiple ion generating device, described humidity controlling unit and the described temperature control unit signal of telecommunication, for controlling described fan, described multiple ion generating device, described humidity controlling unit and described temperature control unit.
Relative to prior art, the recurring structure of the electromagnetic field that the utility model embodiment provides, by opposite disposed metal partion (metp) and metal frame structure, form strong-electromagnetic field, the fresh-keeping article surface be placed on metal partion (metp) is made to form electron membrane, the form of the recurring structure of this electromagnetic field is simple, can produce good electron membrane.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model preservation device one preferred embodiment;
Fig. 2 is the part-structure schematic diagram of preservation device in Fig. 1 embodiment; And
Fig. 3 is the structural representation of Fig. 1 embodiment intermediate ion generating means.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.It is emphasized that following examples are only for illustration of the utility model, but scope of the present utility model is not limited.Same, following examples are only section Example of the present utility model and not all embodiments, and those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1 and Fig. 2, Fig. 1 is the structural representation of the utility model preservation device one preferred embodiment; Fig. 2 is the part-structure schematic diagram of preservation device in Fig. 1 embodiment.This preservation device includes but not limited to seal case 100, ion generating device 200, fan 300, metal partion (metp) 400, metal frame 500, temperature control unit 600 and humidity controlling unit 700.
Specifically, seal case 100 can be a warehouse, also can be the casing made separately, not limit at this.For ensureing fresh-keeping effect, seal case 100 can also be provided with ventilating opening (not shown), but preferably, seal case 100 is hermetically-sealed construction, and carries out work at normal temperatures.
Ion generating device 200 is arranged on the inside of the sidewall of seal case 100, and in the present embodiment, ion generating device 200 can arrange 6, and 3, every side is separately positioned on two relative sidewalls of seal case 100 inside.Certainly, the quantity of ion generating device 200 and setting position are not limited to embodiment in the present embodiment, according to concrete settings such as the volume sizes of seal case 100, can describe in detail no longer one by one herein.
Refer to Fig. 3, Fig. 3 is the structural representation of Fig. 1 embodiment intermediate ion generating means; This ion generating device 200 can comprise sparking electrode 210, is sheathed on the circular sheet metal 220 in sparking electrode ring week and is located at the potsherd 230 bottom sheet metal, sparking electrode 210 and circular sheet metal 220 form discharge loop, sparking electrode 210 is electric discharge fibre bundle, and sparking electrode 210 is positioned at the home position of circular sheet metal 220.The material of this electric discharge fibre bundle is preferably carbon fiber.
The inside of seal case 100 roof is located at by fan 300, and fan can make the air in seal case 100 flow, and then the plasma that ion generating device 200 is produced is at seal case 100 internal circulation flow.Certainly, the installation site of fan 300 and quantity are also not limited to a kind of situation in the present embodiment, and the quantity of fan 300 can be multiple in other embodiments, and is arranged on the diverse location of seal case 100.
Metal partion (metp) 400 can be multiple, and spaced be arranged in seal case 100, metal partion (metp) 400 can be connected by the sidewall of fixed support 410 with seal case 100, also can be placed in seal case 100 by independently support (not shown).Metal frame 500 and metal partion (metp) 400 one_to_one corresponding are arranged.Wherein, metal partion (metp) 400 is connected with the negative pole of power supply 888, and metal frame 500 is connected with the positive pole of power supply 888; Treat that fresh-keeping article 999 are placed on metal partion (metp) 400, owing to forming highfield between metal partion (metp) 400 and metal frame 500, and then make to treat that fresh-keeping article 999 surface forms electron membrane, this electron membrane can play the oxonium ion in isolated air, prevents from treating that fresh-keeping article 999 are oxidized rotten.
Preferably, this metal frame 500 in the form of a ring, can be suspended at the upper surface of metal partion (metp) 400 or lower surface or periphery.In this embodiment, metal frame 500 is suspended at the upper surface of metal partion (metp) 400.Further, this metal frame 500 comprises the first frame 510, second frame 520, the 3rd frame 530 and the 4th frame 540, first frame 510, second frame 520, the 3rd frame 530 and the 4th frame 540 head and the tail connect in turn, wherein, 4th frame 540 is connected with the positive pole of power supply 888, the inner circumference of metal frame 500 is greater than the periphery of metal partion (metp) 400, and in conjunction with cost and effect, the material of this metal frame 500 and metal partion (metp) 400 is preferably ferroalloy.Can certainly be other conductive materials such as aluminium sheet, copper coin.Wherein, metal partion (metp) 400 and metal frame 500 form the recurring structure of electromagnetic field.
Temperature control unit 600 is located at the bottom of seal case 100, this temperature control unit 600 can comprise air temperature regulator and temperature sensor (not shown), air temperature regulator for generation of cold wind and hot blast, to regulate the temperature in seal case 100.Temperature sensor is then for measuring and showing the temperature in seal case 100, and then the temperature fresh-keeping environments that seal case 100 inside has been formed.
Humidity controlling unit 700 can be located at the bottom of seal case 100 equally, this humidity controlling unit 700 comprises can air humidifier and humidity sensor (not shown), air humidifier for generation of humid air, to regulate the humidity in seal case 100.Humidity sensor is then for measuring and showing the humidity in seal case 100, and then the humidity fresh-keeping environments that seal case 100 inside has been formed.
In the present embodiment, temperature control unit 600 and humidity controlling unit 700 are all arranged on the bottom of seal case 100, in other embodiments, temperature control unit 600 and humidity controlling unit 700 also can be arranged on other positions of seal case 100 inside, such as sidewall or roof etc.Will not enumerate herein.
Preferably, a sidewall of seal case 100 is provided with a (not shown), the open position of door is provided with contact-making switch, when door is opened, contact-making switch disconnects, and then make the metal partion (metp) 400 of preservation device and metal frame 500 be in off-position, can ensure like this when there being people to open the risk that can not there is electric shock when door picks and places fresh-keeping article 999.
In addition, this preservation device also comprises control unit, display, input-output equipment (all not shown in figure) etc., control unit is connected with fan 300, multiple ion generating device 200, humidity controlling unit 700 and temperature control unit 600 signal of telecommunication respectively, for controlling fan 300, multiple ion generating device 200, humidity controlling unit 700 and temperature control unit 600.In addition, about within the scope that the operation principle of display and input-output equipment can be understood those skilled in the art, repeat no more herein.
The preservation device energy consumption that the utility model embodiment provides is low, and structure is simple, produces plasma, and utilizes fan to make plasma at seal case internal circulation flow, can eliminate the bacterium in preservation device by ion generating device; Meanwhile, by forming highfield between metal partion (metp) and metal frame, making the fresh-keeping article surface be placed on metal partion (metp) form electron membrane, fresh-keeping article can be prevented oxidized rotten.In addition, electric field formation structure and door opening electrical outage device can ensure safety in utilization and the structure feasibility of preservation device to structure cleverly.
The foregoing is only a kind of embodiment of the present utility model; not thereby protection domain of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent device or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. the recurring structure of electromagnetic field, is characterized in that, the recurring structure of described electromagnetic field comprises metal partion (metp) and the metal frame that arrange corresponding to described metal partion (metp), and described metal partion (metp) is connected with power cathode, and described metal frame is connected with positive source; Described metal frame in the form of a ring, and be suspended at the upper surface of described metal partion (metp), described metal frame comprises the first frame, the second frame, the 3rd frame and the 4th frame, and described first frame, described second frame, described 3rd frame and described 4th frame head and the tail connect in turn; Wherein, described 4th frame is connected with positive source, and the inner circumference of described metal frame is greater than the periphery of described metal partion (metp); Treat that fresh-keeping article are placed on described metal partion (metp), owing to forming electric field between described metal partion (metp) and described metal frame, and then described in making, treat that fresh-keeping article surface forms electron membrane.
2. the recurring structure of electromagnetic field according to claim 1, is characterized in that, the material of described metal frame and described metal partion (metp) is ferroalloy.
3. the preservation device under normal temperature, is characterized in that, described preservation device comprises seal case and is located at the recurring structure of the electromagnetic field described in any one of claim 1-2 of described seal case inside.
4. preservation device according to claim 3, is characterized in that, described preservation device also comprises the temperature control unit be located at bottom described seal case.
5. preservation device according to claim 4, is characterized in that, described temperature control unit comprises air temperature regulator and temperature sensor, described air temperature regulator for generation of cold wind and hot blast, to regulate the temperature in described seal case.
6. preservation device according to claim 5, is characterized in that, described preservation device comprises the humidity controlling unit be located at bottom described seal case further.
7. preservation device according to claim 6, is characterized in that, described humidity controlling unit comprises air humidifier and humidity sensor, described air humidifier for generation of humid air, to regulate the humidity in described seal case.
8. preservation device according to claim 7, it is characterized in that, described preservation device also comprises the multiple ion generating device being located at described seal case interior and the fan being located at described seal case roof inside, wherein, described fan makes the air in described seal case flow, and then the plasma that described ion generating device is produced is at described seal case internal circulation flow.
9. preservation device according to claim 8, it is characterized in that, a sidewall of described seal case is provided with door, the open position of described door is provided with contact-making switch, when described door is opened, described contact-making switch disconnects, and then makes the metal partion (metp) of described preservation device and metal frame be in off-position.
10. preservation device according to claim 9, it is characterized in that, described preservation device also comprises control unit, described control unit is connected with described fan, described multiple ion generating device, described humidity controlling unit and the described temperature control unit signal of telecommunication, for controlling described fan, described multiple ion generating device, described humidity controlling unit and described temperature control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520363104.9U CN204796638U (en) | 2015-05-29 | 2015-05-29 | Fresh -keeping device under normal atmospheric temperature and emergence structure of electromagnetic field thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520363104.9U CN204796638U (en) | 2015-05-29 | 2015-05-29 | Fresh -keeping device under normal atmospheric temperature and emergence structure of electromagnetic field thereof |
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| Publication Number | Publication Date |
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| CN204796638U true CN204796638U (en) | 2015-11-25 |
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| CN201520363104.9U Expired - Fee Related CN204796638U (en) | 2015-05-29 | 2015-05-29 | Fresh -keeping device under normal atmospheric temperature and emergence structure of electromagnetic field thereof |
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| CN (1) | CN204796638U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106509056A (en) * | 2016-10-15 | 2017-03-22 | 滁州学院 | Method for improving sterilizing and fresh keeping effects of raw fresh meat through cooperation of cold source plasma and functional polysaccharide |
| CN107594293A (en) * | 2017-02-10 | 2018-01-19 | 合肥万宝光电科技有限公司 | A kind of fresh color selector sterilizing and purifying device |
-
2015
- 2015-05-29 CN CN201520363104.9U patent/CN204796638U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106509056A (en) * | 2016-10-15 | 2017-03-22 | 滁州学院 | Method for improving sterilizing and fresh keeping effects of raw fresh meat through cooperation of cold source plasma and functional polysaccharide |
| CN107594293A (en) * | 2017-02-10 | 2018-01-19 | 合肥万宝光电科技有限公司 | A kind of fresh color selector sterilizing and purifying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20151125 Termination date: 20170529 |