CN203357840U - Infrared energy-saving electric heating coil for material barrel of injection molding machine - Google Patents
Infrared energy-saving electric heating coil for material barrel of injection molding machine Download PDFInfo
- Publication number
- CN203357840U CN203357840U CN 201320343582 CN201320343582U CN203357840U CN 203357840 U CN203357840 U CN 203357840U CN 201320343582 CN201320343582 CN 201320343582 CN 201320343582 U CN201320343582 U CN 201320343582U CN 203357840 U CN203357840 U CN 203357840U
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- Prior art keywords
- electric heating
- infrared
- heating coil
- housing
- infrared energy
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- Expired - Fee Related
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Abstract
The utility model discloses an infrared energy-saving electric heating coil for a material barrel of an injection molding machine. The infrared energy-saving electric heating coil comprises a barrel-shaped shell, wherein a reflecting layer, a heating layer formed by a plurality of infrared electric heating tubes, and an aluminium alloy heat conduction layer are arranged inside the shell in sequence; a power line of the infrared electric heating tubes extends out of the shell, and is connected with a connector arranged outside the shell; part of infrared rays radiated from the infrared electric heating tubes directly radiate the inside of the material barrel and heat the material barrel, and the other part of the infrared rays heat the material barrel after passing through the reflecting layer; therefore, the amount of the infrared rays radiated in the working environment is reduced, the outer shell temperature of the infrared energy-saving electric heating coil for the material barrel of the injection molding machine is allowed to be kept between 45 DEG C to 70 DEG C, and the work environment of workers is improved.
Description
Technical field
The utility model relates to the electric-heating technology field, is specifically related to a kind of electric heating coil of the infrared energy-conserving for injecting machine material tube.
Background technology
The existing electric heating coil of the infrared energy-conserving for injecting machine material tube is heated by electrothermal tube radiation heat release.The radiation of infrared electric heating tube is 360 degree, wherein the infrared radiation insulation material of a part absorbs, therefore the heat that the existing electric heating coil of the infrared energy-conserving in injecting machine material tube produces can not be used in heating raw completely, heat has been lost in the middle of surrounding environment, the workshop temperature is raise, make the operation of staff's long term high temperature, the harm staff's is healthy.
The utility model content
For solving the problems of the technologies described above, we have proposed a kind of electric heating coil of the infrared energy-conserving for injecting machine material tube, its purpose: take full advantage of the heat energy of electrothermal tube, improve staff's working environment.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of electric heating coil of the infrared energy-conserving for injecting machine material tube, the housing that comprises tubular, the inside of housing is provided with reflecting layer, some heating layer and the aluminium alloy heat-conducting layers that infrared electric heating tube forms successively, and the power line of infrared electric heating tube extends out and is connected with the connector outside being arranged on housing from housing.
Preferably, infrared electric heating tube is along the axial setting of housing.
Preferably, the material in reflecting layer is silver.
Preferably, be filled with mineral wool between housing and reflecting layer.
Preferably, housing is comprised of two halves, and the same side of two halves is hinged mutually, and another side is connected by buckle.
Pass through technique scheme, in the direct radiation barrel of a part of infrared ray that the utility model gives off by infrared electric heating tube and barrel is heated, another part infrared ray is heated barrel after reflective layer reflects again, reduced infrared radiation to the amount in working environment, the skin temperature that is used in the infrared energy-conserving electric heating coil of injecting machine material tube remains on 45 degree between 70 degree, has improved staff's working environment.
The accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation that Fig. 1 is the disclosed a kind of electric heating coil of the infrared energy-conserving for injecting machine material tube of the utility model embodiment;
The schematic top plan view that Fig. 2 is the disclosed a kind of electric heating coil of the infrared energy-conserving for injecting machine material tube of the utility model embodiment.
Numeral and the represented corresponding component title of letter in figure:
1. housing 11. buckle 2. reflecting layer 3. infrared electric heating tube 31. power line 4. aluminium alloy heat-conducting layer 5. connector 6. mineral wools
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment obtained, and all belong to the scope of the utility model protection.
Below in conjunction with schematic diagram and the specific embodiment, the utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of electric heating coil of the infrared energy-conserving for injecting machine material tube, the housing 1 that comprises tubular, the inside of housing 1 is provided with the reflecting layer 2 of silvery successively, some heating layer and the aluminium alloy heat-conducting layers 4 that infrared electric heating tube 3 forms, the power line 31 of infrared electric heating tube 3 extends out and is connected with the connector 5 outside being arranged on housing 1 from housing 1, in the direct radiation barrel of a part of infrared ray given off by infrared electric heating tube 3 and barrel is heated, another part infrared ray is heated barrel after 2 reflections of reflecting layer again, reduced infrared radiation to the amount in working environment, make the skin temperature of this infrared energy-conserving electric heating coil remain on 45 degree between 70 degree, improved staff's working environment.
Infrared electric heating tube 3 is along the axial setting of housing 1, and convenient fixing assembled and maintenance.
Be filled with mineral wool 6 between housing 1 and reflecting layer 2, increase effect of heat insulation, reduce the heat of knowing clearly and lose by heat conducting form.
Be exactly more than a kind of design feature and operation principle of the electric heating coil of the infrared energy-conserving for injecting machine material tube, its advantage: simple and practical, easy installation and removal; Take full advantage of electric energy, reduced the loss of the energy, saved the energy, improved workman's working environment.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. the electric heating coil of the infrared energy-conserving for injecting machine material tube, the housing (1) that comprises tubular, it is characterized in that, the inside of housing (1) is provided with heating layer and the aluminium alloy heat-conducting layer (4) of reflecting layer (2), some infrared electric heating tubes (3) composition successively, and the power line (31) of infrared electric heating tube (3) extends out and is connected with the connector (5) outside being arranged on housing (1) from housing (1).
2. a kind of electric heating coil of the infrared energy-conserving for injecting machine material tube according to claim 1, is characterized in that, infrared electric heating tube (3) is along the axial setting of housing (1).
3. a kind of electric heating coil of the infrared energy-conserving for injecting machine material tube according to claim 2, is characterized in that, the material of reflecting layer (2) is silver.
4. a kind of electric heating coil of the infrared energy-conserving for injecting machine material tube according to claim 3, is characterized in that, between housing (1) and reflecting layer (2), is filled with mineral wool (6).
5. a kind of electric heating coil of the infrared energy-conserving for injecting machine material tube according to claim 4, is characterized in that, housing (1) is comprised of two halves, and the same side of two halves is hinged mutually, and another side is connected by buckle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320343582 CN203357840U (en) | 2013-06-17 | 2013-06-17 | Infrared energy-saving electric heating coil for material barrel of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320343582 CN203357840U (en) | 2013-06-17 | 2013-06-17 | Infrared energy-saving electric heating coil for material barrel of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203357840U true CN203357840U (en) | 2013-12-25 |
Family
ID=49805656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320343582 Expired - Fee Related CN203357840U (en) | 2013-06-17 | 2013-06-17 | Infrared energy-saving electric heating coil for material barrel of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203357840U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599250A (en) * | 2016-03-30 | 2016-05-25 | 绵阳祥泰科技有限责任公司 | Injection molding part based on infrared heating |
| CN105856486A (en) * | 2016-05-31 | 2016-08-17 | 苏州万盛塑胶科技股份有限公司 | Injection molding machine |
| CN105856487A (en) * | 2016-05-31 | 2016-08-17 | 苏州万盛塑胶科技股份有限公司 | Improved injection molding machine |
| CN106393583A (en) * | 2016-06-15 | 2017-02-15 | 苏州市振业模具有限公司 | Device applicable to automobile water groove die injection |
| CN107864521A (en) * | 2017-11-24 | 2018-03-30 | 中山市珠锋电气有限公司 | A kind of high-effect heating element |
-
2013
- 2013-06-17 CN CN 201320343582 patent/CN203357840U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105599250A (en) * | 2016-03-30 | 2016-05-25 | 绵阳祥泰科技有限责任公司 | Injection molding part based on infrared heating |
| CN105856486A (en) * | 2016-05-31 | 2016-08-17 | 苏州万盛塑胶科技股份有限公司 | Injection molding machine |
| CN105856487A (en) * | 2016-05-31 | 2016-08-17 | 苏州万盛塑胶科技股份有限公司 | Improved injection molding machine |
| CN106393583A (en) * | 2016-06-15 | 2017-02-15 | 苏州市振业模具有限公司 | Device applicable to automobile water groove die injection |
| CN107864521A (en) * | 2017-11-24 | 2018-03-30 | 中山市珠锋电气有限公司 | A kind of high-effect heating element |
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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 |
Granted publication date: 20131225 Termination date: 20140617 |
|
| EXPY | Termination of patent right or utility model |