CN207741532U - A kind of electromagnetism roasting plant - Google Patents
A kind of electromagnetism roasting plant Download PDFInfo
- Publication number
- CN207741532U CN207741532U CN201820070435.7U CN201820070435U CN207741532U CN 207741532 U CN207741532 U CN 207741532U CN 201820070435 U CN201820070435 U CN 201820070435U CN 207741532 U CN207741532 U CN 207741532U
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- China
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- heater
- radiator structure
- folded plate
- radiating fin
- radiator
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Abstract
The utility model discloses a kind of electromagnetism roasting plants, including cylindrical heating element, it is wound with induction coil outside the heater, the heater bottom is equipped with fixed seat, wind turbine is installed in the fixed seat, it is provided with fiberglass layer between the heater and induction coil, it is fixedly installed radiator in the heater, the radiator includes being separately fixed at heater top and the first radiator structure and the second radiator structure of heater lower part, first radiator structure and the second radiator structure include fixed cylinder, the fixed cylinder outer ring-like is arranged with radiating fin, the radiating fin includes straight plate part and folded plate portion, the folded plate portion is arc folded plate, the radian and heater inner wall of the arc folded plate match, the radiating fin of first radiator structure and the radiating fin of the second radiator structure are staggered.The roasting plant is simple in structure, is linked and packed conveniently, good heat dissipation effect, and drying efficiency is high.
Description
Technical field
The utility model particularly belongs to electromagnetism baking field, and in particular to a kind of battery roasting plant.
Background technology
Traditional roasting plant is to generate hot wind using traditional heating modes such as resistance wire, fire coal, combustion gas, to baked article
It is toasted, but the shortcomings of that there are safeties is bad for this equipment, and device structure is complicated, is set so there is electromagnetism baking
It is standby, hot wind is generated with electromagnetic induction heating, so security performance is more preferable, structure is also relatively simple, and cardinal principle is induction
Coil generates magnetic field, and heater carries out cutting so that heater starts to generate heat to magnetic field, and the heat dissipation by being connected on heater
Piece makes heater rapid cooling, and the heat of heat dissipation is dispelled by wind turbine on article to be dried, but current electromagnetism dries
Roasting equipment finds that after current heater is connected with cooling fin, radiating efficiency is not high when in use, causes drying efficiency not high,
Meanwhile without using thermal insulation layer, needing, using heat safe coil, to increase production cost between heater and induction coil,
Heat distributes from heater outer wall and can cause to waste simultaneously.
Utility model content
The purpose of this utility model is that in view of the above shortcomings of the prior art, providing a kind of electromagnetism roasting plant, the baking
Roasting device structure is simple, is linked and packed conveniently, good heat dissipation effect, and drying efficiency is high.
A kind of electromagnetism roasting plant that the technical solution of the utility model is realized in, including cylindrical heating element, it is described
It is wound with induction coil outside heater, the heater bottom is equipped with fixed seat, and wind turbine is equipped in the fixed seat, described
It is provided with fiberglass layer between heater and induction coil, radiator is fixedly installed in the heater, the radiator includes
Be separately fixed at heater top and the first radiator structure and the second radiator structure of heater lower part, the first radiator structure and
Second radiator structure includes fixed cylinder, and the fixed cylinder outer ring-like is arranged with radiating fin, and the radiating fin includes straight panel
Portion and folded plate portion, the folded plate portion are arc folded plate, and the radian and heater inner wall of the arc folded plate match, described first
The radiating fin of the radiating fin of radiator structure and the second radiator structure is staggered.
Further, several welding holes mutually to be welded with radiating fin folded plate portion are provided on the heater.
Further, it is provided with several welding holes in the folded plate portion, and heater is welded on by the welding hole
Inner wall.
Further, the heater is aluminum-iron alloy material.
Compared with prior art, the utility model has the beneficial effects that：1, the roasting plant of the utility model is to generate heat
Radiator is connected on body, the heat that heater generates can be effectively transmitted on radiator, meanwhile, radiator further includes interlocking
The first radiator structure and the second radiator structure of arrangement, in this way, air can be to greatest extent during circulation
Take away heat so that drying efficiency enhance；
2, by the way that layer of glass fiber layer is arranged outside heater, the heat that can effectively completely cut off heater distributes outward, together
When, induction coil can be prevented impaired or aging speed is accelerated；
3, by the heat emission hole being arranged on radiating fin, the heat dissipation effect of radiating fin is further enhanced；
4, by setting folded plate portion to arc folded plate, it can be closely bonded heater inner wall, enhanced simultaneously
With the contact area of heater inner wall, the heat of heater generation can be more effectively absorbed.
Description of the drawings
The utility model is described in further detail for embodiment in below in conjunction with the accompanying drawings, but does not constitute to this reality
With novel any restrictions.
Fig. 1 is the vertical view of the utility model；
Fig. 2 is the layout drawing of the first radiator structure and the second radiator structure；
Fig. 3 is the front view that induction coil is not arranged of the utility model.
In figure：1, heater；2, induction coil；3, fiberglass layer；4, the first radiator structure；5, the second radiator structure；6, straight
Plate portion；7, folded plate portion；8, welding hole；9, lifting lug；10, pedestal；11, wind turbine；12, heat emission hole；13, fixed cylinder.
Specific implementation mode
A kind of electromagnetism roasting plant shown in Fig. 3, including cylindrical heating element 1 are arrived refering to fig. 1, are wound outside the heater 1
There are induction coil 2,1 bottom of the heater that fixed seat is installed, wind turbine 11, the heater 1 are installed in the fixed seat
It is provided with fiberglass layer 3 between induction coil 2, radiator is fixedly installed in the heater 1, the radiator includes difference
It is fixed on 1 top of heater and the first radiator structure 4 and the second radiator structure 4 of 1 lower part of heater, the first radiator structure 4
Include fixed cylinder 13 with the second radiator structure 4,13 outer ring-like of the fixed cylinder is arranged with radiating fin, the radiating fin packet
Straight plate part 6 and folded plate portion 7 are included, the folded plate portion 7 is arc folded plate, the 1 inner wall phase of radian and heater of the arc folded plate
Match, the radiating fin of the radiating fin of first radiator structure 4 and the second radiator structure 4 is staggered.
Process is as follows when in use for the utility model, and the induction coil 2 which sets first is connected to the friendship of high frequency
It (can reach using bridge rectifier and voltage resonance converter, belonging to the prior art, details are not described herein) in galvanic electricity, high frequency
Alternating current establishes alternation high frequency magnetic field by induction coil 2, and the magnetic line of force in 1 cutting magnetic field of heater starts to generate heat, in this
Meanwhile in the pedestal 10 in roasting plant wind turbine 11 beginning be blowed from bottom to up from 1 inner wall of heater, blowing when
It waits, the heat that heater 1 generates is discharged by radiator, and the radiator of the utility model includes 4 He of the first radiator structure
Second radiator structure 4, the first radiator structure 4 and the second radiator structure 4 include fixed cylinder 13, the heat dissipation being arranged in fixed cylinder 13
Fin can be very fast by the heat absorption of heater 1 and release, simultaneously as the first radiator structure 4 and second radiates
Radiating fin in structure 4 is staggered, so when wind turbine 11 blows air flowing, air first passes through the first heat dissipation
Structure 4, after the first radiator structure 4, the air quilt in space between two radiating fins of the first radiator structure 4
Heating, and it is more closer to the air of radiating fin absorption heat, and the heat that the air at the middle part in the space absorbs is also not
More than enough, when the air in the space continues to move up, the air at middle part will be passed to the fin of the second radiator structure 4
On, so the air at middle part is also heated, so air can be absorbed into more heats after cooling fin comes out, enhance
Drying efficiency.In addition, the utility model is provided with layer of glass fiber layer 3 in heater 1 and induction coil 2,3 energy of fiberglass layer
Enough so that heater 1 and induction coil 2 are not directly contacted with, so the epidermis of induction coil 2 will not be damaged, or keep its aging fast
Degree is accelerated, while fiberglass layer 3 effectively prevents heater 1 from radiating from outer wall side, causes heat waste, so that this reality
With novel drying efficiency higher.
Further, several welding holes 8 mutually to be welded with radiating fin folded plate portion 7 are provided on the heater 1.
The utility model is when installation, due to offering welding hole 8 outside heater 1, it is possible to first by the first radiator structure 4
It is placed among heater 1 after placing and completing, directly passes through the folded plate of welding hole 8 and radiating fin in 1 outer wall of heater
Portion's 7 phase welding, compared in 1 inner wall of heater and radiating fin welding, this mode operating space bigger, welding is more
It is convenient, substantially increase welding efficiency.
Further, the heater 1 is aluminum-iron alloy material.1 material of heater of current electromagnetism roasting plant is
Ordinary carbon steel, oxidizable under high temperature, get rusty, thermal conduction effect is bad, heavy, and installation is inconvenient, and the utility model is changed to
Ferroaluminium material, alfer are a kind of magnetically soft alloys of high electromagnetic performance, and weight is slim and graceful, durable, and thermal conduction effect is good, are dissipated
Hot fast, significantly lifting means performance, reduces power consumption.
Embodiment provided above is the better embodiment of the utility model, only is used for facilitating illustrating the utility model, and
It is non-to impose any limitation on the present invention, any those of ordinary skill in the art, if not departing from
In the range of the carried technical characteristic of the utility model, locally changes or repair using made by the utility model disclosed technology content
The equivalent embodiment of decorations, and without departing from the technical characteristics of the utility model content, still fall within the utility model technical characteristic
In the range of.
Claims (4)
1. a kind of electromagnetism roasting plant, including cylindrical heating element, the heater is wound with induction coil, the heater bottom outside
Portion is equipped with fixed seat, and wind turbine is equipped in the fixed seat, which is characterized in that is arranged between the heater and induction coil
There is fiberglass layer, radiator is fixedly installed in the heater, the radiator includes the sum for being separately fixed at heater top
The first radiator structure and the second radiator structure of heater lower part, the first radiator structure and the second radiator structure include fixing
Cylinder, the fixed cylinder outer ring-like are arranged with radiating fin, and the radiating fin includes straight plate part and folded plate portion, and the folded plate portion is
Arc folded plate, the radian and heater inner wall of the arc folded plate match, the radiating fin of first radiator structure and
The radiating fin of two radiator structures is staggered.
2. electromagnetism roasting plant according to claim 1, which is characterized in that be provided on the heater it is several to
The welding hole that radiating fin folded plate portion is mutually welded.
3. electromagnetism roasting plant according to claim 1, which is characterized in that be provided with several welding in the folded plate portion
Hole, and heater inner wall is welded on by the welding hole.
4. electromagnetism roasting plant according to claim 1, which is characterized in that the heater is aluminum-iron alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820070435.7U CN207741532U (en) | 2018-01-16 | 2018-01-16 | A kind of electromagnetism roasting plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820070435.7U CN207741532U (en) | 2018-01-16 | 2018-01-16 | A kind of electromagnetism roasting plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207741532U true CN207741532U (en) | 2018-08-17 |
Family
ID=63121756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820070435.7U Active CN207741532U (en) | 2018-01-16 | 2018-01-16 | A kind of electromagnetism roasting plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207741532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393430A (en) * | 2020-11-06 | 2021-02-23 | 新乡市杰达精密电子器件有限公司 | Heating element for heating fluid |
-
2018
- 2018-01-16 CN CN201820070435.7U patent/CN207741532U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112393430A (en) * | 2020-11-06 | 2021-02-23 | 新乡市杰达精密电子器件有限公司 | Heating element for heating fluid |
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