CN209676517U - A kind of ribbon heater heater - Google Patents
A kind of ribbon heater heater Download PDFInfo
- Publication number
- CN209676517U CN209676517U CN201822197770.6U CN201822197770U CN209676517U CN 209676517 U CN209676517 U CN 209676517U CN 201822197770 U CN201822197770 U CN 201822197770U CN 209676517 U CN209676517 U CN 209676517U
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- China
- Prior art keywords
- layer
- heater
- heating film
- mica
- mica layer
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Abstract
The utility model discloses a kind of ribbon heater heaters, including heat transfer layer and mica layer, mica layer is located at the inside of heat transfer layer, the outer surface of mica layer is enclosed with heating film, heating film is flexible metal heating film, and the second glue-line is provided between heating film and mica layer, two side external surfaces of mica layer are fixedly installed with resistive conductor, the outer surface of resistive conductor is enclosed with return layer, return layer has elasticity, and the outer surface of return layer is enclosed with serving, position between return layer and mica layer is provided with the first glue-line, position between heat transfer layer and mica layer is provided with inner cavity and the air bag positioned at inner cavity.The utility model makes the present apparatus in use by above-mentioned setting, energy consistent heat generation, avoid unexpected heating that ribbon heater is caused to damage, foldable does not damage heater body route simultaneously, avoid unnecessary security risk, and used flexible metal heating film enables to the present apparatus thermal efficiency high, can be applied under about 800 DEG C of hot environment.
Description
Technical field
The utility model relates to a kind of heater technical field, specially a kind of ribbon heater heater.
Background technique
Ribbon heater is mainly used in process pipelines or window storage tank and instrument heating, cold-storage door anti-freezing and heat-insulating, fire protection pipeline
Antifreeze, the antifreeze and heated constant temperature of petroleum pipeline, the heater inside ribbon heater seems outstanding compared with traditional heater thus
To be important, but existing ribbon heater heater, structure is simple, and using effect is not excellent enough, warm after energization in specific demand
Degree is flown up, and is not easily achieved and is evenly heated, while in the longer situation in ribbon heater, and heater body route is easy to break after folding
Disconnected, damage brings security risk while causing heater to be unable to normal use.
Utility model content
The purpose of this utility model is to provide a kind of ribbon heater heaters, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of ribbon heater heater, including heat transfer layer
With mica layer, the mica layer is located at the inside of heat transfer layer, and the outer surface of the mica layer is enclosed with heating film, the heating film
For flexible metal heating film, and the second glue-line is provided between heating film and mica layer, two side external surfaces of the mica layer are equal
It is fixedly installed with resistive conductor, the outer surface of the resistive conductor is enclosed with return layer, and the return layer has elasticity, and return layer
Outer surface is enclosed with serving, and the position between the return layer and mica layer is provided with the first glue-line, the heat transfer layer and cloud
Position between mother layer is provided with inner cavity and the air bag positioned at inner cavity.
By using above-mentioned technical proposal, can consistent heat generation, avoid unexpected heating that ribbon heater is caused to damage, simultaneously plus
Foldable does not damage hot device internal wiring, avoids unnecessary security risk.
Preferably, the heating film is integrally formed with mica layer.
By using above-mentioned technical proposal, the heating part of heater is resistance to by flexible metal heating film and high-insulativity, height
Hot mica layer is integrally formed after being glued by the second glue-line, so that the security performance of heater is higher.
Preferably, the air bag is in rectangular shape, and the inside of inner cavity is uniformly fixedly installed with several for limiting
The limited block of air bag.
By using above-mentioned technical proposal, the air bag and heater shape of rectangular shape coincide, shape after preventing it from inflating
The damage of heater is altered into, while limited block can limit the excessive deformation of air bag.
Preferably, a side external surface of the heat transfer layer is fixedly installed with link block close to the position of upper and lower ends, institute
It states link block and is fixedly installed with rubber block far from a side external surface of heat transfer layer, a side external surface of the air bag is close to upper and lower two
The position at end is provided with port, and valve is equipped at the port, and the valve is fixedly mounted on rubber block far from link block
One end on.
It leaks out port by stirring valve by using above-mentioned technical proposal and is inflated to inside air bag, later again by valve
It being sticked in inside port, the air bag after inflation is sealed, it is ensured that the temperature after heating is evenly dispersed in inside air bag,
Have the characteristics that keep temperature and temperature is homogenized, avoids the damage that unexpected heating causes ribbon heater.
Preferably, the position between the valve and port is provided with sealing ring.
By using above-mentioned technical proposal, sealing ring can further seal the air bag after inflation.
In conclusion the utility model has the following beneficial effects:
The mica layer of flexible metal heating film and high-insulativity, high-fire resistance is passed through the second glue by the heating part of heater
Layer is integrally formed after being glued, so that the security performance of heater is higher, and the thermal efficiency is high, and can greatly improve energy-saving effect；Again
Person, by stirring valve, leaks out port and inflates to inside air bag, later again by valve in the case where partially needing to be evenly heated scene
It being sticked in inside port, the air bag after inflation is sealed, it is ensured that the temperature after heating is evenly dispersed in inside air bag,
Have the characteristics that keep temperature and temperature is homogenized, avoids the damage that unexpected heating causes ribbon heater, also pass through
It is the anti-performance that fractures that polypropylene staple fibre spun yarn interlocks the return layer that is formed by weaving to improve resistive conductor that material, which is arranged, when resistive conductor is by external force
After bending, when external force disappears, heater can timely return, and in twist process, return layer can produce flexible deformation, increase
Add the deformability of heater, and further strengthens the warping resistance of return layer by the serving that material is polyvinyl chloride
Can, mainly serving inner surface is provided with protrusion, strengthens it and engage dynamics between return layer.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 combines view with heat transfer layer for the utility model mica layer；
Fig. 3 is that the air bag of the utility model combines view with limited block.
In figure: 1, heat transfer layer；2, mica layer；21, heating film；22, resistive conductor；23, return layer；24, serving；25,
One glue-line；26, the second glue-line；3, air bag；31, limited block；32, inner cavity；33, port；34, valve；35, rubber block；36, it connects
Block.
The following detailed description will be further explained with reference to the above drawings the utility model.
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
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Please refer to Fig. 1-3, a kind of embodiment provided by the utility model: a kind of ribbon heater heater, including heat transfer layer 1 with
Mica layer 2, mica layer 2 are located at the inside of heat transfer layer 1, and two side external surfaces of the mica layer 2 are fixedly installed with resistive conductor, electricity
Return layer 23 is wrapped up in the outer surface for hindering line 22, and the return layer 23 has elasticity, and serving is wrapped up in the outer surface of return layer 23
24, it is that polypropylene staple fibre spun yarn interlocks the return layer 23 being formed by weaving come the anti-performance that fractures for improving resistive conductor 22 by setting material, works as electricity
Hinder line 22 after being bent by external force, when external force disappears, heater can timely return, and in twist process, return layer 23 can
To generate flexible deformation, increase the deformability of heater, and further add by the serving 24 that material is polyvinyl chloride
The warping resistance performance of strong return layer 23 strengthens it between return layer 23 in addition, 24 inner surface of serving is provided with protrusion
Engagement dynamics, the position setting inner cavity 32 between heat transfer layer 1 and mica layer 2 and the air bag 3 inside inner cavity 32, to inflation
Air bag 3 afterwards is sealed, it is ensured that the temperature after heating is evenly dispersed in 3 inside of air bag, has and keeps temperature and to temperature
The characteristics of degree is homogenized, avoids the damage that unexpected heating causes ribbon heater, the position between return layer 23 and mica layer 2
The first glue-line 25 is installed, heating film 21 is wrapped up in the outer surface of mica layer 2, and electricity is fixedly mounted in two side external surfaces of mica layer 2
Line 22 is hindered, the heating film 21 is flexible metal heating film, and the second glue-line 26 is arranged between heating film 21 and mica layer 2.
Further, heating film 21 is integrally formed with mica layer 2, and the heating part of heater is by flexible metal heating film 21
It is integrally formed after being glued with the mica layer 2 of high-insulativity, high-fire resistance by the second glue-line 26, so that the security performance of heater
It is higher, and under the hot environment for making the utility model can be applied to about 800 DEG C.
Further, air bag 3 is in rectangular shape, and the inside of inner cavity 32 is uniformly fixedly installed with several for limiting gas
The limited block 31 of capsule 3, the air bag 3 and heater shape of rectangular shape coincide, and deformation causes heater after preventing it from inflating
Damage, while limited block 31 can limit the excessive deformation of air bag 3.
Further, a side external surface of heat transfer layer 1 is fixedly installed with link block 36 close to the position of upper and lower ends, connection
Block 36 is fixedly installed with rubber block 35 far from a side external surface of heat transfer layer 1, and a side external surface of air bag 3 is close to upper and lower ends
Position is provided with port 33, valve 34 is equipped at the port 33, it is separate that the valve 34 is fixedly mounted on rubber block 35
On one end of link block 36, by stirring valve 34, port 33 is leaked out to 3 inner inflatable of air bag, later again engages valve 34
Inside port 33, the air bag 3 after inflation is sealed, it is ensured that the temperature after heating is evenly dispersed in 3 inside of air bag,
Have the characteristics that keep temperature and temperature is homogenized, avoids the damage that unexpected heating causes ribbon heater.
Further, the position between valve 34 and port 33 is provided with sealing ring, and sealing ring can further seal inflation
Air bag 3 afterwards.
It should be noted that the utility model is a kind of ribbon heater heater, in use, it is first powered on heater, due to
The mica layer 2 of flexible metal heating film and high-insulativity, high-fire resistance is passed through 26 glue of the second glue-line by the heating part of heater
It is integrally formed after connecing, so that the security performance of heater is higher, heating film 21 starts to generate heat at this time, by stirring valve 34, leaks
Valve 34 is sticked in inside port 33 by gas outlet 33 again later to 3 inner inflatable of air bag, is carried out to the air bag 3 after inflation close
Envelope, it is ensured that the temperature after heating is evenly dispersed in 3 inside of air bag, has the spy for keeping temperature and being homogenized to temperature
Point avoids the damage that unexpected heating causes ribbon heater, the return being also staggeredly formed by weaving by setting material for polypropylene staple fibre spun yarn
Layer 23 improves the anti-performance that fractures of resistive conductor 22, and when resistive conductor 22 by external force after being bent, and external force disappears, heater can be with
Timely return, and in twist process, return layer 23 can produce flexible deformation, increase the deformability of heater, and lead to
Cross the warping resistance performance that the serving 24 that material is polyvinyl chloride further strengthens return layer 23, mainly 24 inner surface of serving
It is provided with protrusion, it is strengthened and engages dynamics between return layer 23, effectively increases the functionality of its own, it is more practical.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, therefore purport will fall in containing for the equivalent requirements of the claims again
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of ribbon heater heater, including heat transfer layer (1) and mica layer (2), it is characterised in that: the mica layer (2) is located at
The outer surface of the inside of heat transfer layer (1), the mica layer (2) is enclosed with heating film (21), and the heating film (21) is flexible gold
Belong to heating film, and be provided with the second glue-line (26) between heating film (21) and mica layer (2), outside the two sides of the mica layer (2)
Surface is fixedly installed with resistive conductor (22), and the outer surface of the resistive conductor (22) is enclosed with return layer (23), the return layer
(23) there is elasticity, and the outer surface of return layer (23) is enclosed with serving (24), the return layer (23) and mica layer (2) it
Between position be provided with the first glue-line (25), the position between the heat transfer layer (1) and mica layer (2) be provided with inner cavity (32) with
And it is located at inner cavity (32) internal air bag (3).
2. a kind of ribbon heater heater according to claim 1, it is characterised in that: the heating film (21) and mica layer
(2) it is integrally formed.
3. a kind of ribbon heater heater according to claim 1, it is characterised in that: the air bag (3) is in rectangular shape,
And the inside of inner cavity (32) is uniformly fixedly installed with several for limiting the limited block (31) of air bag (3).
4. a kind of ribbon heater heater according to claim 1, it is characterised in that: the side appearance of the heat transfer layer (1)
Face is fixedly installed with link block (36) close to the position of upper and lower ends, side of the link block (36) far from heat transfer layer (1)
Outer surface is fixedly installed with rubber block (35), and a side external surface of the air bag (3) is provided with close to the position of upper and lower ends
Port (33) is equipped with valve (34) at the port (33), and the valve (34) is fixedly mounted on rubber block (35) far from even
On the one end for connecing block (36).
5. a kind of ribbon heater heater according to claim 4, it is characterised in that: the valve (34) and port (33) it
Between position be provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822197770.6U CN209676517U (en) | 2018-12-25 | 2018-12-25 | A kind of ribbon heater heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822197770.6U CN209676517U (en) | 2018-12-25 | 2018-12-25 | A kind of ribbon heater heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209676517U true CN209676517U (en) | 2019-11-22 |
Family
ID=68563461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822197770.6U Expired - Fee Related CN209676517U (en) | 2018-12-25 | 2018-12-25 | A kind of ribbon heater heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209676517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115633417A (en) * | 2022-12-21 | 2023-01-20 | 江苏澳盛复合材料科技有限公司 | Preparation device and preparation method of flexible heating film |
-
2018
- 2018-12-25 CN CN201822197770.6U patent/CN209676517U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115633417A (en) * | 2022-12-21 | 2023-01-20 | 江苏澳盛复合材料科技有限公司 | Preparation device and preparation method of flexible heating film |
| CN115633417B (en) * | 2022-12-21 | 2023-03-17 | 江苏澳盛复合材料科技有限公司 | Preparation device and preparation method of flexible heating film |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20201225 |