CN202862471U - Thermo-electromagnetic induction heater - Google Patents
Thermo-electromagnetic induction heater Download PDFInfo
- Publication number
- CN202862471U CN202862471U CN 201220521180 CN201220521180U CN202862471U CN 202862471 U CN202862471 U CN 202862471U CN 201220521180 CN201220521180 CN 201220521180 CN 201220521180 U CN201220521180 U CN 201220521180U CN 202862471 U CN202862471 U CN 202862471U
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- electromagnetic induction
- barrel
- heat
- induction coil
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Abstract
The utility model relates to a thermo-electromagnetic induction heater, particularly relates to a thermo-electromagnetic induction heater capable of replacing an electric heating ring to heat and warm, and belongs to the technical field of thermo-electromagnetic heating. The thermo-electromagnetic induction heater comprises a charging barrel and an electromagnetic induction coil, wherein a flange is connected to one end of the charging barrel; an insulating layer is also arranged at the position, at which the electromagnetic induction coil is distributed, of the charging barrel; a protective casing is also arranged on the charging barrel; and the insulating layer and the electromagnetic induction coil are arranged inside the protective casing. The thermo-electromagnetic induction heater disclosed by the utility model is good in thermal insulation property, rapid to heat, high in power density, and obvious in electricity-saving effect; the electricity is not stolen; a certain thermal insulation material can be coated outside the charging barrel according to specific conditions; heat loss is obviously reduced; the thermal efficiency is obviously improved; and the electricity can be saved by 25-50%.
Description
Technical field
The utility model relates to a kind of thermoelectric magnetic induction heaters, is specifically related to the thermoelectric magnetic induction heaters that a kind of alternative electric heating coil heating is heated, and belongs to thermoelectric magnetic technical field of heating.
Background technology
Thermoelectric magnetic induction heaters is to utilize electromagnetic inductive heating principle, converts electric energy to the product of heat energy, and this products substitution in the market common electric heating coil heating is heated, and traditional electric heating coil heating is heated and both consumed energy, again impact operation, and heat-insulating property is poor.
The used mode of heating of plastic machine on the present stage market is commonly the electric heating coil heating, by the contact conduction pattern heat is sent on the barrel, the heat that only abuts against the barrel inner side surface is sent on the barrel, the heat major part in the outside is lost in the air, there is heat conduction loss, and causes environment temperature to rise; To also have a shortcoming be exactly that power density is low to Resistant heating in addition, needs the higher occasion of temperature just can't adapt at some.
Thermoelectric magnetic heating technique is to make metal barrel self-heating, and can be as the case may be at the certain heat-insulating heat-preserving material of barrel outer wrap.So just reduced largely scattering and disappearing of heat, improved the thermal efficiency, so energy-saving effect has been very remarkable, can reach 25-50% under equal working environment.
Summary of the invention
The purpose of this utility model is to overcome electric heating coil adstante febre on the existing market, and the heat major part in the outside is lost in the air, has the defective of heat conduction loss, a kind of good heat insulating is provided, does not steal the thermoelectric magnetic induction heaters of electricity, quick heating.
The technical scheme that provides according to the utility model, a kind of thermoelectric magnetic induction heaters, comprise barrel and electromagnetic induction coil, barrel is provided with electromagnetic induction coil vertically, electromagnetic induction coil is wound in the barrel middle part, described barrel one end is connected with a flange, and the position that barrel is distributed with electromagnetic induction coil also is provided with heat-insulation layer; Described heat-insulation layer is close to the barrel of barrel, and the barrel complete cycle is coated, and electromagnetic induction coil is wound in the heat-insulation layer outside; Also be provided with a protection clamshell on the barrel, it is inner that heat-insulation layer and electromagnetic induction coil all are positioned at the protection clamshell.
Described barrel is the hollow barrel with certain wall thickness.
Described electromagnetic induction coil links to each other with electromagnetic heating controller, and electromagnetic heating controller directly is connected with power supply; Also have a bit linking to each other on a thermometric input line and the barrel that is distributed with electromagnetic induction coil on the electromagnetic heating controller.
The utlity model has following advantage: thermoelectric magnetic induction heaters good heat insulating described in the utility model, do not steal electricity, quick heating, this product is different from the existing market the used mode of heating of plastic machine and is commonly the electric heating coil heating, the heat major part in the outside is lost in the air, has heat conduction loss.The utility model product can at the certain heat-insulating heat-preserving material of barrel outer wrap, obviously reduce the loss of heat as the case may be, and power density is high, has obviously improved the thermal efficiency, and power savings is very remarkable, can reach 25%-50%.
Description of drawings
Fig. 1 the utility model structure cutaway view.
Fig. 2 the utility model structure left view.
Description of reference numerals: 1, barrel, 2, electromagnetic induction coil, 3, flange, 4, heat-insulation layer, 5, the protection clamshell, 6, electromagnetic heating controller, 7, the thermometric input line
The specific embodiment
Shown in Fig. 1-2, a kind of thermoelectric magnetic induction heaters, comprise barrel 1 and electromagnetic induction coil 2, barrel 1 is provided with electromagnetic induction coil 2 vertically, electromagnetic induction coil 2 is wound in barrel 1 middle part, described barrel 1 one ends are connected with a flange 3, and the position that barrel 1 is distributed with electromagnetic induction coil 2 also is provided with heat-insulation layer 4; Described heat-insulation layer 4 is close to the barrel of barrel 1, and barrel 1 complete cycle is coated, and electromagnetic induction coil 2 is wound in heat-insulation layer 4 outsides; Also be provided with a protection clamshell 5 on the barrel 1, heat-insulation layer 4 and electromagnetic induction coil 2 all are positioned at protection clamshell 5 inside.
Described barrel 1 is for having the hollow barrel of certain wall thickness.
Described electromagnetic induction coil 2 links to each other with electromagnetic heating controller 6, and electromagnetic heating controller 6 directly is connected with power supply; Also have a bit linking to each other on a thermometric input line 7 and the barrel 1 that is distributed with electromagnetic induction coil 2 on the electromagnetic heating controller 6.
The preparation material of described thermoelectric magnetic induction heaters is special, is that insulating materials and high-temperature cable mixing manufacturing forms, and so-called high-temperature cable line aluminium alloy and the special new material of copper, this material are applicable to space flight and aviation, national defence troops with building and the special industry articles for use.
Described thermoelectric magnetic induction heaters good heat insulating, do not steal electricity, quick heating, this product is different from that the used mode of heating of plastic machine is commonly the electric heating coil heating on the existing market, and the heat major part in the outside is lost in the air, has heat conduction loss.And this product can as the case may be, at the certain heat-insulating heat-preserving material of barrel outer wrap, obviously reduce the loss of heat.
Its power density is high, and former Resistant heating circle power density is low, and the occasion higher in associated temperature just can't adapt to, and thermoelectric magnetic heating technique is to make metal barrel self-heating, and power density is high, has obviously improved the thermal efficiency.Therefore, power savings is very remarkable, can reach 25%-50%.
Environment protecting is good, and thermoelectric magnetic induction heaters had both been saved energy consumption, has significantly reduced again environment temperature, for the operator provides more comfortable workplace.
It has also prolonged service life, has stablized product quality, and the continuous running temperature of heating collar only has about 100 ℃ in the electromagnetic induction heater.The problem that does not exist heating collar to change has reduced the secondary input with respect to former Resistant heating.And because the heating efficiency of thermoelectric magnetic induction heaters is high, good heat insulating can also significantly reduce the heating-up time, has played more important effect to improving the quality of products.
Application Example 1
Existing large inflation film manufacturing machine 3# adopts common electric heating coil heating to heat, and is heated part and replaces with thermoelectric magnetic induction heaters described in the utility model, and its result of use of replacing front and back is estimated, and the result is as shown in table 1.
Large inflation film manufacturing machine 3# electricity consumption was estimated before and after table 1 was replaced
| Plane No. | Time | Power consumption | Time | Power consumption | When sharing | Share electricity | Average power consumption |
| Large inflation |
2012.3.5 | 4517 | 2012.3.6 | 5030 | 24 hours | 513 | 21.375/ hour |
| Large inflation |
2012.3.10 | 6860 | 2012.3.11 | 7200 | 24 hours | 340 | 14.166/ hour |
Claims (3)
1. thermoelectric magnetic induction heaters, comprise barrel (1) and electromagnetic induction coil (2), barrel (1) is provided with electromagnetic induction coil (2) vertically, electromagnetic induction coil (2) is wound in barrel (1) middle part, it is characterized in that: described barrel (1) one end is connected with a flange (3), and the position that barrel (1) is distributed with electromagnetic induction coil (2) also is provided with heat-insulation layer (4); Described heat-insulation layer (4) is close to the barrel of barrel (1), and barrel (1) complete cycle is coated, and electromagnetic induction coil (2) is wound in heat-insulation layer (4) outside; Also be provided with a protection clamshell (5) on the barrel (1), heat-insulation layer (4) and electromagnetic induction coil (2) all are positioned at protection clamshell (5) inside.
2. thermoelectric magnetic induction heaters as claimed in claim 1, it is characterized in that: described barrel (1) is for having the hollow barrel of certain wall thickness.
3. thermoelectric magnetic induction heaters as claimed in claim 1, it is characterized in that: described electromagnetic induction coil (2) links to each other with electromagnetic heating controller (6), and electromagnetic heating controller (6) directly is connected with power supply; Electromagnetic heating controller (6) is upper to also have a thermometric input line (7) to link to each other with on the barrel that is distributed with electromagnetic induction coil (2) (1) a bit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220521180 CN202862471U (en) | 2012-10-11 | 2012-10-11 | Thermo-electromagnetic induction heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220521180 CN202862471U (en) | 2012-10-11 | 2012-10-11 | Thermo-electromagnetic induction heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202862471U true CN202862471U (en) | 2013-04-10 |
Family
ID=48029222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220521180 Expired - Lifetime CN202862471U (en) | 2012-10-11 | 2012-10-11 | Thermo-electromagnetic induction heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202862471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104270163A (en) * | 2014-09-23 | 2015-01-07 | 苏州云舒新材料科技有限公司 | Non-contact type radio |
-
2012
- 2012-10-11 CN CN 201220521180 patent/CN202862471U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104270163A (en) * | 2014-09-23 | 2015-01-07 | 苏州云舒新材料科技有限公司 | Non-contact type radio |
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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 |
Granted publication date: 20130410 |
|
| CX01 | Expiry of patent term |