CN204069387U - A kind of far infrared nano electrothermal film heating collar - Google Patents
A kind of far infrared nano electrothermal film heating collar Download PDFInfo
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- CN204069387U CN204069387U CN201420281642.9U CN201420281642U CN204069387U CN 204069387 U CN204069387 U CN 204069387U CN 201420281642 U CN201420281642 U CN 201420281642U CN 204069387 U CN204069387 U CN 204069387U
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- far infrared
- electrothermal film
- infrared nano
- nano electrothermal
- heating collar
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Abstract
A kind of far infrared nano electrothermal film heating collar, it is characterized in that: with primary stainless steel framework for supporting construction, primary stainless steel framework arranges thermal trough, super heat conduction material (graphite) is filled in thermal trough, far infrared nano electrothermal film method of connecting electrodes adopts and first warms base material and electrode silver plasm band, and then on base material, beat blind hole and in blind hole, inject silver slurry, put into wire one end, last at different temperatures through the mode repeatedly dried and sinter and secondary injection silver slurry is filled and led up, this design can improve the heat transfer rate of heating collar, reduce reverberation, reduce heat-energy losses, far infrared nano electrothermal film electrode can be made firmly to be connected with wire simultaneously, be not easy to loosen in far infrared nano electrothermal film acting heating process, improve electrode performance, increase the useful life of heating collar.
Description
Technical field
The utility model relates to a kind of electric heating coil, is specifically related to a kind of Novel electric gas ket electric heating coil primary stainless steel framework dependency structure to material alterations.
Background technology
Along with plastics are applied more and more widely in all trades and professions, plastic processing machine tool (as injection molding machine) also constantly to develop and is improving, and power consumption and the efficiency of injection molding machine directly affect production cost.The method of material tube of injection machine heating generally adopts electric-heating-wire-heating, it is low to there is heat utilization rate in the method for this heating, the problem that energy waste is serious, the method of emerging material tube of injection machine heating adopts electrothermal film to heat, as Chinese patent CN101330778A provides a kind of environment protection high-efficiency energy-saving heating ring for TMD electric heating membrane, it adopts the method for TMD heated by electrothermal film to improve heat utilization rate, saves energy, reduce production cost, but the electrode due to its Electric radiant Heating Film lamella is that employing fine silver line pressure buries and the method for silver soldering is connected with wire, and it does the heat-conducting medium between electrothermal film and discharge barrel (gun barrel) with the aluminium matter inner bag that inner surface is smooth, therefore there is following critical defect: 1, fine silver line pressure bury and the method for silver soldering because do not consider to press the problem of burying and expanding with heat and contract with cold in silver soldering process, Electric radiant Heating Film acting adstante febre wire and electrode easily come off, cause electrode performance unstable, shorten the useful life of Electric radiant Heating Film.2, the aluminium matter inner bag that inner surface is smooth because of its smooth surface reverberation serious, cause transmission efficiency low, waste a large amount of heat energy.
Utility model content
The purpose of this utility model is for above technical problem, and provide a kind of heat transfer rate faster, electrothermal electrode performance is more stable, the far infrared nano heating diaphragm heating collar that heat utilization rate is higher.
For achieving the above object, the utility model adopts following technical scheme:
A kind of far infrared nano electrothermal film heating collar, it is by semicircle shell, glass heat preserving and insulating material, far infrared nano electrothermal film, 0.3mm mica splittings, 0.1mm mica splittings, super heat conduction material (graphite) and primary stainless steel framework are formed, it is characterized in that: primary stainless steel framework arranges thermal trough, super heat conduction material (graphite) is filled in thermal trough, for the heat transfer of far infrared nano electrothermal film and gun barrel, far infrared nano electrothermal film method of connecting electrodes adopts and first warms base material and electrode silver plasm band, and then on base material, beat blind hole and in blind hole, inject silver slurry, put into wire (fine silver line or 925 closes metallized thread) one end, last at different temperatures through the mode repeatedly dried and sinter and secondary injection silver is starched, electrode is firmly connected with wire (fine silver line or 925 closes metallized thread).
Described primary stainless steel framework is by hollow semi-cylinders, two baffle plates and four rectangular spacer are formed, two baffle plates are arranged on hollow semi-cylinders two ends, four rectangular spacer are arranged in cambered surface and two ends outside hollow semi-cylinders and connect two baffle plates, further, baffle plate is set to the trapezoidal shape with hollow out semicircle, in dividing plate, two are connected to the angular position of two corresponding baffle plates, another two are connected to semicolumn marginal position, the height of dividing plate is lower than the height of baffle plate, institute's low clearance and electrothermal film consistency of thickness, simultaneously a location hole is respectively set in the angle on baffle plate three limit and edges at two ends place.Cambered surface outside described hollow semi-cylinders, jointly between baffle plate and dividing plate form the impartial thermal trough of three of being arranged on primary stainless steel framework, in each thermal trough, outside hollow semi-cylinders, cambered surface is all arranged the thermal hole of multiple hollow out, evenly distributed and the optimum of thermal hole is set to strip but is not limited only to this shape, super heat conduction material (graphite) is filled in thermal trough, graphite guide is hot exceedes the metal materials such as steel, iron, lead, is thermal trough inner stuffing optimal selection object.It is made that described hollow semi-cylinders, baffle plate and dividing plate are stainless steel materials.
Described far infrared nano electrothermal film is fixedly installed on primary stainless steel framework hollow semi-cylinders surface by the thermal trough plane after super heat conduction material (graphite) filling, the method of far infrared nano electrothermal film Electrode connection adopts first to be warmed base material and electrode silver plasm band, and then on base material, beat blind hole and in blind hole, inject silver slurry, put into wire (fine silver line or 925 closes metallized thread) one end, last at different temperatures through repeatedly drying and sinter the mode that also secondary injection silver slurry is filled and led up, the power outlet of far infrared nano electrothermal film electrode is set to mica high temperature copper cash, the surface of far infrared nano electrothermal film, namely the face that generates heat arranges 0.3mm mica splittings and does insulation protection, the bottom surface of far infrared nano electrothermal film, namely 0.1mm mica layer is set with the contact-making surface of the super heat conduction material (graphite) in thermal trough and does insulation protection, glass heat preserving and insulating material is set outside 0.3mm mica splittings again as packing material, finally outside glass heat preserving and insulating material, arrange semicircle shell to be fixed.
The beneficial effects of the utility model are: pass through said method, the heat transfer rate of heating collar can be improved, reduce reverberation, reduce heat-energy losses, far infrared nano electrothermal film electrode can be made firmly to be connected with wire simultaneously, be not easy to loosen in far infrared nano electrothermal film acting heating process, improve electrode performance, increase the useful life of heating collar.
Accompanying drawing explanation
Fig. 1 is a kind of schematic diagram of far infrared nano electrothermal film heating collar.
Fig. 2 is a kind of profile of far infrared nano electrothermal film heating collar A-A ' line.
Fig. 3 is a kind of schematic diagram of primary stainless steel framework of far infrared nano electrothermal film heating collar.
Fig. 4 is a kind of far infrared nano electrothermal film electrode of far infrared nano electrothermal film heating collar and the connection diagram of wire.
In figure: 1, primary stainless steel framework; 2, thermal trough; 3, super heat conduction material (graphite); 4, location hole; 5, far infrared nano electrothermal film; 6, heating film; 7,0.1mm mica splittings; 8,0.3mm mica splittings; 9, glass heat preserving and insulating material; 10, semicircle shell; 11, hollow semi-cylinders; 12, baffle plate; 13, dividing plate; 14, location hole; 15, thermal hole; 16, base material; 17, electrode silver plasm band; 18, blind hole; 19, silver slurry; 20, wire (fine silver line or 925 closes metallized thread).
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is illustrated:
A kind of far infrared nano electrothermal film heating collar, it is by semicircle shell 10, glass heat preserving and insulating material 9, far infrared nano electrothermal film 5, 0.3mm mica splittings 8, 0.1mm mica splittings 7, super heat conduction material (graphite) 3 and primary stainless steel framework 1 are formed, it is characterized in that: primary stainless steel framework 1 is arranged thermal trough 2, super heat conduction material (graphite) 3 is filled in thermal trough 2, for the heat transfer of far infrared nano electrothermal film 5 with gun barrel, far infrared nano electrothermal film 5 method of connecting electrodes adopts and first warms base material 16 and electrode silver plasm band 17, and then on base material 16, beat blind hole 18 and in blind hole 18, inject silver slurry 19, put into wire (fine silver line or 925 closes metallized thread) 20 one end, last at different temperatures through repeatedly drying and sinter and secondary injecting the mode of silver slurry 19, electrode is firmly connected with wire (fine silver line or 925 closes metallized thread) 20.
Described primary stainless steel framework 1 is by hollow semi-cylinders 11 and be arranged on two baffle plates 12 at hollow semi-cylinders 11 two ends and be fixedly installed on outside hollow semi-cylinders 11 in cambered surface, four rectangular spacer 13 connecting two baffle plates 12 are formed, further, baffle plate 12 is set to the trapezoidal shape with hollow out semicircle, in dividing plate 13, two are connected to the angular position on two corresponding baffle plate 12 3 limits, another two marginal positions being connected to two corresponding baffle plate 12 two ends, the height of dividing plate 13 is a little less than the height of baffle plate 12, simultaneously a location hole 14 is respectively set in the angle on baffle plate 12 3 limit and edges at two ends place.Outside described hollow semi-cylinders 11, cambered surface, baffle plate 12 and dividing plate 13 are last forms the impartial thermal trough 2 of three of being arranged on primary stainless steel framework 1 jointly, in each thermal trough 2, outside hollow semi-cylinders 11, cambered surface is all arranged the thermal hole 15 of multiple hollow out, evenly distributed and the optimum of thermal hole 15 is set to strip but is not limited only to this shape, super heat conduction material (graphite) 3 is filled in thermal trough 2, graphite guide is hot exceedes the metal materials such as steel, iron, lead, is thermal trough 2 inner stuffing optimal selection object.It is made that described hollow semi-cylinders 11, baffle plate 12 and dividing plate 13 are stainless steel materials.
Described far infrared nano electrothermal film 5 is fixedly installed in thermal trough 2 plane after being filled by super heat conduction material (graphite) 3 in primary stainless steel framework 1, the method of far infrared nano electrothermal film 5 Electrode connection adopts first to be warmed base material 16 and electrode silver plasm band 17, and then on base material 16, beat blind hole 18 and in blind hole 18, inject silver slurry 19, put into wire (fine silver line or 925 closes metallized thread) 20 one end, last at different temperatures through repeatedly drying and sinter and secondary injecting the mode of silver slurry 19, the power outlet of far infrared nano electrothermal film 5 electrode is set to mica high temperature copper cash, the surface of far infrared nano electrothermal film 5, namely the face 6 that generates heat arranges 0.3mm mica splittings 8 and does insulation protection, the bottom surface of far infrared nano electrothermal film 5, namely 0.1mm mica layer 7 is set with the contact-making surface of the super heat conduction material (graphite) 3 in thermal trough 2 and does insulation protection, glass heat preserving and insulating material 9 is set outside 0.3mm mica splittings 8 again as packing material, finally outside glass heat preserving and insulating material 9, arrange semicircle shell 10 to be fixed.
Reference accompanying drawing is to the description of being illustrated property of the utility model above; just preferred embodiment shown in accompanying drawing; those of ordinary skill in the art can understand; other various corresponding conversion scheme are made without the need to creative mental labour according to the technical solution of the utility model and technical conceive; when not departing from the utility model design aim, all belong to the scope that the utility model is protected.
In sum, it is faster that a kind of far infrared nano electrothermal film heating collar described in the utility model can reach heat transfer rate, and electrothermal electrode performance is more stable, the object that heat utilization rate is higher.
Claims (8)
1. a far infrared nano electrothermal film heating collar, it is by semicircle shell, glass heat preserving and insulating material, far infrared nano electrothermal film, 0.3mm mica splittings, 0.1mm mica splittings, super heat conduction material and primary stainless steel framework are formed, it is characterized in that: primary stainless steel framework arranges thermal trough, super heat conduction material is filled in thermal trough, far infrared nano electrothermal film method of connecting electrodes adopts and first warms base material and electrode silver plasm band, and then on base material, beat blind hole and in blind hole, inject silver slurry, put into wire one end, last at different temperatures through the mode repeatedly dried and sinter and secondary injection silver is starched, electrode is firmly connected with wire.
2. according to a kind of far infrared nano electrothermal film heating collar according to claim 1, it is characterized in that: described primary stainless steel framework is made up of hollow semi-cylinders, two baffle plates and four rectangular spacer, two baffle plates are arranged on hollow semi-cylinders two ends, and four rectangular spacer are arranged in cambered surface and two ends outside hollow semi-cylinders and connect two baffle plates.
3. according to a kind of far infrared nano electrothermal film heating collar according to claim 2, it is characterized in that: baffle plate is set to the trapezoidal shape with hollow out semicircle, in dividing plate, two are connected to the angular position of two corresponding baffle plates, another two are connected to semicolumn marginal position, the height of dividing plate is lower than the height of baffle plate, institute's low clearance and electrothermal film consistency of thickness, simultaneously respectively arrange a location hole in the angle on baffle plate three limit and edges at two ends place.
4. according to a kind of far infrared nano electrothermal film heating collar according to claim 2, it is characterized in that: cambered surface outside described hollow semi-cylinders, jointly between baffle plate and dividing plate form the impartial thermal trough of three of being arranged on primary stainless steel framework, in each thermal trough, outside hollow semi-cylinders, cambered surface is all arranged the thermal hole of multiple hollow out, thermal hole is evenly distributed, fills super heat conduction material in thermal trough.
5., according to a kind of far infrared nano electrothermal film heating collar according to claim 2, it is characterized in that: it is made that described hollow semi-cylinders, baffle plate and dividing plate are stainless steel materials.
6., according to a kind of far infrared nano electrothermal film heating collar according to claim 1, it is characterized in that: described far infrared nano electrothermal film be fixedly installed on primary stainless steel framework hollow semi-cylinders surface filled by super heat conduction material after thermal trough plane on.
7. according to a kind of far infrared nano electrothermal film heating collar according to claim 1, it is characterized in that: the power outlet of far infrared nano electrothermal film electrode is set to mica high temperature copper cash.
8. according to a kind of far infrared nano electrothermal film heating collar according to claim 1; it is characterized in that: the surface of far infrared nano electrothermal film; namely the face that generates heat arranges 0.3mm mica splittings and does insulation protection; the bottom surface of far infrared nano electrothermal film; namely 0.1mm mica layer is set with the contact-making surface of the super heat conduction material in thermal trough and does insulation protection; glass heat preserving and insulating material is set outside 0.3mm mica splittings as packing material again, semicircle shell is finally set outside glass heat preserving and insulating material and is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420281642.9U CN204069387U (en) | 2013-08-26 | 2014-05-29 | A kind of far infrared nano electrothermal film heating collar |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320521496.8 | 2013-08-26 | ||
| CN201320521496 | 2013-08-26 | ||
| CN201420281642.9U CN204069387U (en) | 2013-08-26 | 2014-05-29 | A kind of far infrared nano electrothermal film heating collar |
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| Publication Number | Publication Date |
|---|---|
| CN204069387U true CN204069387U (en) | 2014-12-31 |
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| CN201420281642.9U Expired - Fee Related CN204069387U (en) | 2013-08-26 | 2014-05-29 | A kind of far infrared nano electrothermal film heating collar |
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| CN (1) | CN204069387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103997805A (en) * | 2013-08-26 | 2014-08-20 | Kmt纳米科技有限公司 | Far infrared nano electrothermal membrane heating ring |
-
2014
- 2014-05-29 CN CN201420281642.9U patent/CN204069387U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103997805A (en) * | 2013-08-26 | 2014-08-20 | Kmt纳米科技有限公司 | Far infrared nano electrothermal membrane heating ring |
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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: 20141231 Termination date: 20160529 |