CN207147078U - A kind of agricultural byproducts toast dedicated box - Google Patents
A kind of agricultural byproducts toast dedicated box Download PDFInfo
- Publication number
- CN207147078U CN207147078U CN201720882837.2U CN201720882837U CN207147078U CN 207147078 U CN207147078 U CN 207147078U CN 201720882837 U CN201720882837 U CN 201720882837U CN 207147078 U CN207147078 U CN 207147078U
- Authority
- CN
- China
- Prior art keywords
- inner bag
- heating
- nanofiber
- agricultural byproducts
- layer
- 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.)
- Active
Links
Landscapes
- Resistance Heating (AREA)
Abstract
It the utility model is related to a kind of agricultural byproducts baking dedicated box, it includes casing and inner bag, the inner bag is placed in the casing, the inner bag is used to contain agricultural byproducts to be dried, the side wall and bottom wall of the inner bag include stainless steel layer, nanofiber heating flaggy, aluminium foil layer and thermal insulation layer successively from the inside to the outside, and the nanofiber heating flaggy electrically connects with external power source.Have the beneficial effect that, using the brand-new drying mode in ground, by the nanofiber heating film layer heating power of nanofiber heating board, heating film layer is planar type heater, has high quality far infrared irradiation ability, electric heating high conversion rate；Simultaneously because it is planar heating thus the side wall of whole baking dedicated box and the temperature of bottom wall are more uniform, no office's excessive temperature, therefore agricultural byproducts can dry at overall relatively low temperature and not reduce drying rate；It has that the thermal efficiency is high, and power and energy saving, electromagnetic-radiation-free, operating efficiency is high, and labor intensity is low, intelligent control, environmental protection and energy saving and it is simple to operate the features such as.
Description
Technical field
The utility model belongs to agricultural mechanical equipment field, and in particular to a kind of agricultural byproducts toast dedicated box.
Background technology
Agricultural products are higher to temperature and humidity requirement in baking process, and the roasting plant used at present is mainly by room formula
Drier or mesh-belt drier, generally existing drying room internal temperature is uneven, and control, material be not solid to temperature and humidity
The deficiencies of fixed motionless, cause the problems such as energy consumption is big in drying course, drying efficiency is low and dries quantity is poor.
Utility model content
The utility model provides a kind of agricultural byproducts baking dedicated box, it is intended to solves at least to some extent in the prior art
The problem of agricultural byproducts roasting plant is present.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of agricultural byproducts toast dedicated box, and it is wrapped
Casing and inner bag are included, the inner bag is placed in the casing, and the inner bag is used to contain agricultural byproducts to be dried, the inner bag
Side wall and bottom wall include stainless steel layer, nanofiber heating flaggy, aluminium foil layer and thermal insulation layer, the nanometer successively from the inside to the outside
Fiber heating flaggy electrically connects with external power source.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further, the casing and inner bag are rectangular-shape, and the inwall of the casing abuts with the outer wall of the inner bag,
The nanofiber heating flaggy includes multiple nanofiber heating boards, and each nanofiber heating board is by rectangular
Heating board body and the metal electrode film composition being be arranged in parallel positioned at its both ends, the metal electrode film are electrically connected with external power source
Connect, the multiple nanofiber heating board is parallel relationship.
Further, the inner bag and the equal open topped of the casing, it is provided with the open topped of the casing able to turn on or off
Lid.
Further, nanofiber heating flaggy includes five nanofiber heating boards, four of the inner bag
Side wall and a bottom wall each correspond to a nanofiber heating board respectively.Every piece of nanofiber heating board is corresponding
The side wall of loading or the area of bottom wall are suitable, to ensure that the side wall of any monoblock or bottom wall are sent out by corresponding one piece of nanofiber
Hot plate generates heat, to ensure that heating is uniform, the white space that can not be generated heat.
Further, the lid is provided with stirring motor, and the agitating shaft of the stirring motor stretches into institute through the lid
Inner bag is stated, blade is connected with the agitating shaft inside the inner bag.
Further, be additionally provided with the lid for the moisture in the inner bag is discharged humidity-discharging device, be used for
The humidity sensor of humidity and the temperature sensor for monitoring temperature in the inner bag in the inner bag are monitored, it is each described to receive
Controlling switch, the controlling switch, row are provided with correspondingly on the circuit that rice fiber heating board is connected with external power source
Wet device, humidity sensor and temperature sensor are electrically connected with the controller, and the controller can control the controlling switch to open
Close to realize that all heating or part therein heating, the controller are arranged at the case to multiple nanofiber heating boards
The outside of body.
Further, it is provided with correspondingly on the circuit that each nanofiber heating board is connected with external power source
Controlling switch, the controlling switch, humidity-discharging device, humidity sensor and temperature sensor are electrically connected with the controller, the control
Device processed can control the controlling switch to open and close to realize that multiple nanofiber heating boards all send out by heating or part therein
Heat, the controller are arranged at the outside of the casing.
Further, the bottom of the casing is provided with the multiple strap brake universal wheel wheels for being easy to it to move.
Further, the heating board body is by two layers of insulation wearing layer being parallel to each other and one layer of nanofiber heating film layer
Composition, the nanofiber heating film layer are sandwiched between two layers of insulation wearing layer, two sides of the nanofiber heating film layer
Respectively made electrical contact with the corresponding metal electrode film, the insulation wearing layer is made up of PET, the nanofiber heating film
Layer be sufficiently mixed by natural pulp and nano ceramic fibers after spraying, roller coat or compacting after drying form, wherein natural pulp with
The weight ratio of nano ceramic fibers is 60-75：25-40.Specifically, the thickness of the nanofiber heating film layer is
0.05-0.08mm.Except the above-mentioned nanofiber for being sufficiently mixed by natural pulp and nano ceramic fibers and being further prepared
Outside film layer of generating heat, the heating film layer can also use other existing heating film layers, such as patent of invention in the prior art
A kind of graphene heating film disclosed in CN201310637495.4.More specifically, the natural pulp is Original Pulp, described to receive
A diameter of 10-300nm of rice ceramic fibre.The insulation wearing layer is made up of polyethylene terephthalate (PET), and it is thick
Spend for 0.5-2.5mm.The metal electrode film can be made up of copper or aluminium.
Further, the thermal insulation layer is made up of heat-insulating heat-preserving material, and the heat-insulating heat-preserving material is by by following weight percent
Each raw material of ratio is sufficiently mixed solidify afterwards and formed：Magnesium chloride powder 10-60%；8-15wt% sodium-chloride water solution 21-48%；
8-20wt% sulfonic acid sodium water solution 9-27%；Ludox 0.1-5%；Perlite powder 1-8%；Glass fibre powder 1-8%.
Compared with prior art, the beneficial effects of the utility model are：Using brand-new drying mode, sent out by nanofiber
The nanofiber heating film layer heating power of hot plate, heating film layer is planar type heater, has high quality far infrared irradiation
Ability, electric heating high conversion rate, than existing heating energy-saving 60-70%, while because it is planar heating therefore is entirely toasted special
The side wall of case and the temperature of bottom wall are more uniform, are not in that local temperature is too high and burned so as to ensure that the temperature inside the box is uniform
The phenomenon of agricultural byproducts, while because without office's excessive temperature, therefore agricultural byproducts can the drying and not at overall relatively low temperature
Reduce drying rate；Pass through the controller electrically connected with humidity-discharging device and humidity sensor, it is ensured that reach certain in humidity
Degree restarts humidity-discharging device discharge, to ensure to make full use of thermal source, while agricultural product can be made to keep certain moisture, with
Keep original color and freshness；Agricultural byproducts baking dedicated box can make full use of heat resource, reduce electric energy consumption, improve drying
Efficiency and dries quantity, have the thermal efficiency high, power and energy saving, environmental protection, electromagnetic-radiation-free, operating efficiency is high, and labor intensity is low, intelligence
Can control, environmental protection and energy saving, safety and sanitation, it is rational in infrastructure and simple to operate the features such as.
Brief description of the drawings
Fig. 1 is the axonometric schematic diagram that a kind of agricultural byproducts provided by the utility model toast dedicated box；
Fig. 2 is that the top view after upper cover is opened in baking dedicated box shown in Fig. 1；
Fig. 3 is the side wall of inner of baking dedicated box shown in Fig. 1 or the sectional view of bottom wall；
Fig. 4 is the structural representation of the heating board in nanofiber heating flaggy in side wall of inner or bottom wall；
Fig. 5 is sectional views of the Fig. 4 along A-A.
In accompanying drawing, the list of parts representated by each label is as follows：
1. casing；2. inner bag；3. stainless steel layer；The flaggy 4. nanofiber generates heat；5. aluminium foil layer；6. thermal insulation layer；7. lid；
8. stirring motor；9. humidity-discharging device；10. humidity sensor；11. temperature sensor；12. strap brake universal wheel wheel；40. metal electrode
Piece；41. heating board body；401. insulation wearing layers；402. nanofibers heating film layer.
Embodiment
Principle of the present utility model and feature are described below in conjunction with drawings and the specific embodiments, example is only used
In explaining the utility model, the scope of the utility model is not intended to limit.
As shown in Fig. 1 to 5, the utility model provides a kind of agricultural byproducts baking dedicated box, and it includes casing 1 and inner bag 2,
The inner bag 2 is placed in the casing 1, and the inner bag 2 is used to contain agricultural byproducts to be dried, the side wall of the inner bag 2 and
Bottom wall includes stainless steel layer 3, nanofiber heating flaggy 4, aluminium foil layer 5 and thermal insulation layer 6, the nanofiber successively from the inside to the outside
Heating flaggy 4 electrically connects with external power source.
Further, the casing 1 and inner bag 2 are rectangular-shape, the outer wall of the inwall of the casing 1 and the inner bag 2
Abut, nanofiber heating flaggy 4 includes multiple nanofiber heating boards, each the nanofiber heating board by
The heating board body 41 of rectangle and the metal electrode film 40 being be arranged in parallel positioned at its both ends form, the metal electrode film 40 with it is outer
Portion's power electric connection, the multiple nanofiber heating board are parallel relationship.
Further, 1 equal open topped of the inner bag 2 and the casing, it is provided with and can opens at the open topped of the casing 1
The lid 7 closed.It is easily understood that in addition to the structure of open topped, those skilled in the art is it is also contemplated that described interior
The same side opening of courage and the casing, the side opening of the casing is provided with door body able to turn on or off, from described in side direction
Agricultural byproducts to be dried are placed in inner bag, can also be horizontally disposed with multilayer from top to bottom in inner bag under this kind of structure is used to put
Put the shelf brackets of agricultural byproducts.
Further, nanofiber heating flaggy 4 includes five nanofiber heating boards, and the four of the inner bag 2
Individual side wall and a bottom wall each correspond to a nanofiber heating board respectively.
Further, the lid 7 is provided with stirring motor 8, and the agitating shaft of the stirring motor 8 is stretched through the lid 7
Enter the inner bag 2, blade is connected with the agitating shaft inside the inner bag 2.
Further, humidity-discharging device 9, humidity sensor 10 and temperature sensor 11 are additionally provided with the lid 7.
Further, it is provided with correspondingly on the circuit that each nanofiber heating board is connected with external power source
Controlling switch, the controlling switch, humidity-discharging device 9, humidity sensor 10 and temperature sensor 11 are electrically connected with the controller, institute
State the outside that controller is arranged at the casing 1.
Further, the bottom of the casing 1 is provided with the multiple strap brake universal wheel wheels 12 for being easy to it to move.
Further, the heating board body 41 is sent out by two layers of insulation wearing layer 401 being parallel to each other and one layer of nanofiber
Hotting mask layer 402 is formed, and the nanofiber heating film layer 402 is sandwiched between two layers of insulation wearing layer 401, the nanofiber hair
Two sides of hotting mask layer 402 respectively make electrical contact with the corresponding metal electrode film 40, and the insulation wearing layer 401 is by PET
It is made, spraying, roller coat or compacting after the nanofiber heating film layer 402 is sufficiently mixed by natural pulp and nano ceramic fibers
Drying forms afterwards, and wherein the weight ratio of natural pulp and nano ceramic fibers is 60-75：25-40.
Specifically, heating board body is rectangle, metal electrode is copper sheet and its length and rectangle heating board body are wide
Edge lengths are equal, and each broadside electrically connects a copper sheet, and copper sheet nanofiber heating film layer intrinsic with heating board is located at
Whole side at broadside makes electrical contact with；Film layer of generating heat is by Original Pulp and nano ceramic fibers according to 60:40 weight ratio fills
Point mixing back roller is coated in made of PET on insulation wearing layer and drying forms, and the thickness of film layer of generating heat is 0.06mm, nano ceramics
A diameter of 10-60nm of fiber；The thickness of bilevel PET insulation wearing layer is 1mm.The nanofiber heating board performance
Test result is as shown in the table：
| Items | Technical parameter index |
| Voltage | 220V/AC |
| Electric current | 1.2A/ square metre |
| Power | 220W-2000W (± 10%) square metres (needs to allot the product of different wattages according to client |
| Surface temperature | 20℃-300℃ |
| Heating rate | 15 DEG C of environment temperature, heating board bottom are placed under insulation membrane stage, and 3-5 minutes can reach more than 48 DEG C |
| Electric conversion rate | Electric conversion rate is 95-99.9% |
| Heating system | Far infrared radiation |
| Infrared radiation | 5-20 μm of infrared emitting wavelength, infrared absorption rate 91% |
| Electromagnetic radiation | Electromagnetic radiation is in EMS critical fields |
| Power attenuation rate | It is less than 10% using the change of 20,000 hours resistivity |
| Security | 1 class B insulation body calandria, 1 grade of fire-protection rating |
| Supporting power | Can load-bearing 1000kg/ ㎡ |
| Environmental protection | Green product |
| Life-span | Fault rate is less than 5% within 100000 hours |
| It is other | Integral full-closed waterproof, corrosion-resistant, resistance to bonding is wear-resisting, scratch-resistant, it is pressure-resistant the features such as |
The nanofiber heating board is substantially better than conventional wire or block heater in the prior art as seen from the above table, its
The thermal efficiency is high, insulate, be wear-resisting, and suitable for carrying out drying and processing to the larger agricultural product of humidity, dedicated box is toasted for agricultural byproducts
Core component.
Further, the thermal insulation layer 6 is made up of heat-insulating heat-preserving material, and the heat-insulating heat-preserving material is by by following weight percent
Each raw material of ratio is sufficiently mixed solidify afterwards and formed：Magnesium chloride powder 10-60%；8-15wt% sodium-chloride water solution 21-48%；
8-20wt% sulfonic acid sodium water solution 9-27%；Ludox 0.1-5%；Perlite powder 1-8%；Glass fibre powder 1-8%.
Formed specifically, the insulation material is sufficiently mixed solidify afterwards by each raw material of following percentage by weight：Magnesium chloride powder
End 43%；Sodium-chloride water solution 32.2%；Sulfonic acid sodium water solution 18%；Ludox 1.7%；Perlite powder 3.4%；Glass fibers
Tie up powder 1.7%.The content of sodium chloride is 12wt% in the sodium-chloride water solution；Sodium sulfonate in the sulfonic acid sodium water solution
Content is 15wt%；The content of silica and sodium oxide molybdena is respectively 30wt% and 0.3% in the Ludox.Have after tested
The thermal conductivity factor of the insulation material of above-mentioned specific composition is extremely low, about 0.02W/ (mK), good effect of heat insulation.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (8)
1. a kind of agricultural byproducts toast dedicated box, it is characterised in that including casing (1) and inner bag (2), the inner bag (2) is placed in
In the casing (1), the inner bag (2) is used to containing agricultural byproducts to be dried, and the side wall of the inner bag (2) and bottom wall are from interior
To outside successively including stainless steel layer (3), nanofiber heating flaggy (4), aluminium foil layer (5) and thermal insulation layer (6), the nanofiber
Heating flaggy (4) electrically connects with external power source.
2. a kind of agricultural byproducts baking dedicated box according to claim 1, it is characterised in that the casing (1) and inner bag
(2) it is rectangular-shape, the inwall of the casing (1) abuts with the outer wall of the inner bag (2), the nanofiber heating flaggy
(4) include multiple nanofiber heating boards, each nanofiber heating board by rectangular heating board body (41) and
Metal electrode film (40) composition being be arranged in parallel positioned at its both ends, the metal electrode film (40) electrically connect with external power source, institute
It is parallel relationship to state multiple nanofiber heating boards.
A kind of 3. agricultural byproducts baking dedicated box according to claim 2, it is characterised in that the inner bag (2) and described
Casing (1) equal open topped, lid able to turn on or off (7) is provided with the open topped of the casing (1).
A kind of 4. agricultural byproducts baking dedicated box according to claim 3, it is characterised in that the nanofiber heating board
Layer (4) includes five nanofiber heating boards, and four side walls of the inner bag (2) and a bottom wall each correspond to one respectively
The individual nanofiber heating board.
5. a kind of agricultural byproducts baking dedicated box according to claim 3, it is characterised in that the lid (7) is provided with
Stirring motor (8), the agitating shaft of the stirring motor (8) stretches into the inner bag (2) through the lid (7), positioned at described interior
Blade is connected with the internal agitating shaft of courage (2).
A kind of 6. agricultural byproducts baking dedicated box according to any one of claim 3 to 5, it is characterised in that the lid
(7) be additionally provided with for the inner moisture of the inner bag (2) is discharged humidity-discharging device (9), for monitoring the inner bag (2)
In humidity humidity sensor (10) and temperature sensor (11) for monitoring the inner bag (2) inner temperature, it is each described to receive
Controlling switch, the controlling switch, row are provided with correspondingly on the circuit that rice fiber heating board is connected with external power source
Wet device (9), humidity sensor (10) and temperature sensor (11) are electrically connected with the controller, and the controller is controllable described
Controlling switch is opened and closed to realize that all heating or part therein heating, the controller are set multiple nanofiber heating boards
It is placed in the outside of the casing (1).
A kind of 7. agricultural byproducts baking dedicated box according to claim 6, it is characterised in that the bottom of the casing (1)
It is provided with the multiple strap brake universal wheel wheels (12) for being easy to it to move.
A kind of 8. agricultural byproducts baking dedicated box according to claim 6, it is characterised in that the heating board body (41)
It is made up of two layers of the insulation wearing layer (401) and one layer of nanofiber heating film layer (402) that are parallel to each other, the nanofiber hair
Hotting mask layer (402) is sandwiched between two layers of insulation wearing layer (401), and two sides of the nanofiber heating film layer (402) are divided equally
Do not made electrical contact with the corresponding metal electrode film (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720882837.2U CN207147078U (en) | 2017-07-18 | 2017-07-18 | A kind of agricultural byproducts toast dedicated box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720882837.2U CN207147078U (en) | 2017-07-18 | 2017-07-18 | A kind of agricultural byproducts toast dedicated box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207147078U true CN207147078U (en) | 2018-03-27 |
Family
ID=61676185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720882837.2U Active CN207147078U (en) | 2017-07-18 | 2017-07-18 | A kind of agricultural byproducts toast dedicated box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207147078U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107300304A (en) * | 2017-07-18 | 2017-10-27 | 瑞庄（武汉）科技有限公司 | A kind of agricultural byproducts toast dedicated box |
-
2017
- 2017-07-18 CN CN201720882837.2U patent/CN207147078U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107300304A (en) * | 2017-07-18 | 2017-10-27 | 瑞庄（武汉）科技有限公司 | A kind of agricultural byproducts toast dedicated box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105180612B (en) | One kind energy-conservation down dryer | |
| CN107300304A (en) | A kind of agricultural byproducts toast dedicated box | |
| CN207147078U (en) | A kind of agricultural byproducts toast dedicated box | |
| CN102740514A (en) | Mica plate coating electric heating device and manufacturing method thereof | |
| CN108120237A (en) | A kind of towel flash baking degerming cabinet | |
| CN2884088Y (en) | Cold, hot air curculation drying room for dehydration of food | |
| CN107244883A (en) | A kind of environment-friendly type inner wall coating material and its production technology | |
| CN201995548U (en) | Honeysuckle microwave heating drying equipment for | |
| CN207113500U (en) | A kind of assembly type agricultural byproducts toast dedicated box | |
| CN105916222A (en) | Far infrared electric heating film preparation method | |
| CN208223077U (en) | Grain drying dedicated box | |
| CN108180728A (en) | Grain drying dedicated box | |
| CN207794364U (en) | A kind of photovoltaic type Intelligent Composite wall | |
| CN108195150A (en) | Assembly type agricultural product floral leaf drying equipment | |
| CN107289752A (en) | A kind of assembly type agricultural byproducts toast dedicated box | |
| CN204854192U (en) | Traditional chinese medicine crude drug processing apparatus | |
| CN206540389U (en) | A kind of drying device for finished product bin | |
| CN207357097U (en) | A kind of batch mixer heating unit | |
| CN107257588A (en) | A kind of nanofiber heating board | |
| CN212431639U (en) | Drying equipment for producing polyester composite yarns | |
| CN208154947U (en) | A kind of plate drying unit for maize peel drying of whitewashing | |
| CN108204726A (en) | A kind of production equipment of AGM partition boards | |
| WO2020211412A1 (en) | Air heat exchanger, manufacturing method for same, and applications thereof | |
| CN208987684U (en) | A kind of tea drier | |
| CN207365594U (en) | A kind of lithium ion battery multi-temperature zone pole piece baking oven |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201223 Address after: 432300 2nd floor, JiangHao science and Technology Industrial Park, Tongle Avenue, dock Village, liujiage Town, Hanchuan City, Xiaogan City, Hubei Province Patentee after: Hubei Ruiling Agricultural Products Co.,Ltd. Address before: 430000 No.3, 6 / F, main building, new era business center, 456 Wuluo Road, Wuchang District, Wuhan City, Hubei Province Patentee before: RUIZHUANG (WUHAN) TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |