CN208210330U - A kind of potsherd Electrothermal ring - Google Patents
A kind of potsherd Electrothermal ring Download PDFInfo
- Publication number
- CN208210330U CN208210330U CN201820566765.5U CN201820566765U CN208210330U CN 208210330 U CN208210330 U CN 208210330U CN 201820566765 U CN201820566765 U CN 201820566765U CN 208210330 U CN208210330 U CN 208210330U
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- CN
- China
- Prior art keywords
- shell
- potsherd
- heat generating
- alloy heat
- binding post
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Abstract
The utility model relates to a kind of potsherd Electrothermal rings, including shell, shell is round, shell both ends are equipped with support shaft, support shaft is equipped with fixation hole, fastening screw is inserted into fixation hole, and it is isolated using spring shim, shell is equipped with binding post, binding post is fixed by terminal screw, it is equipped with silica gel ring between the two, binding post connects temperature sensor, enclosure interior is equipped with outer envelope, alloy heat generating silk, potsherd and interior involucrum, alloy heat generating silk is wrapped on potsherd, interior involucrum is enclosed on alloy heat generating silk, interior involucrum is equipped with outer envelope, crystal magnesium oxide is filled between alloy heat generating silk and interior involucrum, surface of shell is equipped with cooling fin.The utility model structure is simple, effectively improves the anti-pressure ability and heat resistance of product, and the heat residence time is short, reduces damage, extend the service life in service life, improve working efficiency, the winding of alloy heat generating silk enhances its heating surface (area) (HS, and shortening heating time, insulation effect is good, improves security performance.
Description
Technical field
The utility model is specifically related to a kind of potsherd Electrothermal ring.
Background technique
Electrothermal ring is mostly used for the heating of the devices such as extruder, hot pressing template, template, in existing technology, heating coil
Service life it is short, and easily slide, heating speed is fast, waste of energy, uses under long-term heating state, easily occurs being broken etc. existing
As reducing working efficiency.
Utility model content
The purpose of this utility model is that a kind of potsherd Electrothermal ring, to solve existing technical problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of potsherd Electrothermal ring, including shell
Body, shell are round, and shell both ends are equipped with support shaft, and support shaft is equipped with fixation hole, is inserted into fastening screw in fixation hole, and
It is isolated using spring shim, shell is equipped with binding post, and binding post is fixed by terminal screw, is equipped with silica gel between the two
Circle, binding post connect temperature sensor, and enclosure interior is equipped with outer envelope, alloy heat generating silk, potsherd and interior involucrum, alloy heat generating
Silk is wrapped on potsherd, and interior involucrum is enclosed on alloy heat generating silk, and interior involucrum is equipped with outer envelope, alloy heat generating silk and interior packet
Crystal magnesium oxide is filled between shell, surface of shell is equipped with cooling fin.
Further improvement of the utility model is: binding post and support shaft distance 3-4cm.
Further improvement of the utility model is: shell is using ceramic tubing.
Compared with prior art, the utility model has the beneficial effects that
The utility model structure is simple, by the use of interior involucrum and outer envelope, effectively improve product anti-pressure ability and
Heat resistance reduces damage in addition the use of heat sink, keeps its heat short in the metal surface residence time, extends the service life in service life,
By the use of temperature sensor, the variation of temperature effectively being monitored, improving working efficiency, alloy heat generating silk is wrapped in potsherd
On not only enhance its heating surface (area) (HS, and shorten heating time, insulation effect is good, effectively improves working efficiency, improve security performance,
It is isolated by silica gel ring, reduces friction.
Detailed description of the invention:
Fig. 1: the structural schematic diagram of the utility model；
Fig. 2: the partial structure sectional view of the utility model；
Figure label: 1- pedestal, 2- support shaft, 3- fixation hole, 4- fastening screw, 5- spring shim, 6- binding post, 7- connect
Line screw, 8- outer envelope, 9- alloy heat generating silk, 10- potsherd, involucrum in 11-, 12- crystal magnesium oxide, 13- cooling fin, 14-
Silica gel ring, 15- temperature sensor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution:
A kind of potsherd Electrothermal ring, including shell 1, shell 1 is round, using ceramic tubing, moisture-proof heat resisting, resistance
Small, 1 both ends of shell are equipped with support shaft 2, stable and firm, and support shaft 2 is equipped with fixation hole 3, are inserted into fastening screw 4 in fixation hole 3,
And be isolated using spring shim 5, shell 1 is equipped with binding post 6, binding post 6 and 2 distance 3-4cm of support shaft, binding post 6
It is fixed by terminal screw 7, it is equipped with silica gel ring 14 between the two, is effectively isolated, friction is reduced, binding post 6 connects temperature
Sensor 15, effectively monitors the variation of temperature, improves working efficiency, be equipped with inside shell 1 outer envelope 8, alloy heat generating silk 9,
Potsherd 10 and interior involucrum 11, alloy heat generating silk 9 are wrapped on potsherd 10, not only enhance its heating surface (area) (HS, and shorten heating
Time, insulation effect is good, improves security performance, and interior involucrum 11 is enclosed on alloy heat generating silk 9, and interior involucrum 11 is equipped with outer envelope
8, by the use of interior involucrum and outer envelope, effectively improve the anti-pressure ability and heat resistance of product, alloy heat generating silk 9 and interior packet
It is filled with crystal magnesium oxide 12 between shell 11, improves insulation rate, 1 surface of shell is equipped with cooling fin 13, makes its heat in metal watch
The face residence time is short, reduces damage, extends the service life in service life.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of potsherd Electrothermal ring, including shell (1), it is characterised in that: the shell (1) is round, the shell
(1) both ends are equipped with support shaft (2), and the support shaft (2) is equipped with fixation hole (3), and fastening screw is inserted into the fixation hole (3)
(4), and using spring shim (5) it is isolated, the shell (1) is equipped with binding post (6), and the binding post (6) is by connecing
Line screw (7) is fixed, is equipped with silica gel ring (14) between the two, and the binding post (6) connects temperature sensor (15), the shell
(1) internal to be twined equipped with outer envelope (8), alloy heat generating silk (9), potsherd (10) and interior involucrum (11), the alloy heat generating silk (9)
It is wound on potsherd (10), is enclosed with interior involucrum (11) on the alloy heat generating silk (9), the interior involucrum (11) is equipped with outsourcing
Shell (8) is filled with crystal magnesium oxide (12) between the alloy heat generating silk (9) and interior involucrum (11), and shell (1) surface is set
There are cooling fin (13).
2. a kind of potsherd Electrothermal ring according to claim 1, it is characterised in that: the binding post (6) and support shaft
(2) distance 3-4cm.
3. a kind of potsherd Electrothermal ring according to claim 1, it is characterised in that: the shell (1) uses ceramic tube
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820566765.5U CN208210330U (en) | 2018-04-20 | 2018-04-20 | A kind of potsherd Electrothermal ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820566765.5U CN208210330U (en) | 2018-04-20 | 2018-04-20 | A kind of potsherd Electrothermal ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208210330U true CN208210330U (en) | 2018-12-07 |
Family
ID=64523808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820566765.5U Expired - Fee Related CN208210330U (en) | 2018-04-20 | 2018-04-20 | A kind of potsherd Electrothermal ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208210330U (en) |
-
2018
- 2018-04-20 CN CN201820566765.5U patent/CN208210330U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |