CN206582461U - A kind of interior heat tracing materail tube of uniform heat tracing - Google Patents
A kind of interior heat tracing materail tube of uniform heat tracing Download PDFInfo
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- CN206582461U CN206582461U CN201621469788.1U CN201621469788U CN206582461U CN 206582461 U CN206582461 U CN 206582461U CN 201621469788 U CN201621469788 U CN 201621469788U CN 206582461 U CN206582461 U CN 206582461U
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- materail tube
- heat tracing
- heating tape
- tube
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Abstract
A kind of interior heat tracing materail tube of uniform heat tracing, including heating tape, connector, metal bellows and materail tube；Connector is located at outside materail tube to be tightly connected with materail tube, and heating tape is fixed on inside materail tube by connector, and metal bellows is arranged outside heating tape.The length of heating tape is less than the length of materail tube in the utility model, reduces cost；Heat-preservation cotton need to be only wrapped up, increases the kinematic dexterity of materail tube；Heating tape is heated evenly the material in materail tube in the inside heat tracing of materail tube, and when scratching, will not cause bad to materail tube, increases overall security.
Description
Technical field
Prevent subzero liquid material in material flexible pipe the present invention relates to one kind of the industries such as chemical industry, medicine, food
The device of interior crystallization, the interior heat tracing materail tube of specially a kind of uniform heat tracing.
Background technology
Prevent that the cardinal principle that liquid material is crystallized in material flexible pipe from being to increase the temperature of material flexible pipe at present, make material
Residing environment temperature is consistently higher than the freezing point of material.The method mainly realized is to increase heating and thermal insulation outside material flexible pipe
Layer；Heating measures are mainly heated using heating tape, by thermal diffusion and heat-conduction principle, increase the temperature of material flexible pipe
Height, so that the environment temperature for realizing residing for material is consistently higher than the purpose of the freezing point of material；Insulation is mainly in heat tracing
Band outer layer winds the insulation material such as heat-preservation cotton or alumina silicate fibre blanket, and insulation material can play the reduction outside diffusion velocity of heat
Effect.
Outer heat tracing method has 3 points of deficiencies above：
First, it is necessary to ensure that the material in materail tube is heated evenly, and heating tape need to be twined along the direction of materail tube axis
Around spacing it is small so that the length of heating tape is all grown much than the length of materail tube, causes the waste of heating tape；
Second, heating tape is wrapped in the outside of materail tube so that the kinematic dexterity of materail tube declines；
3rd, heating tape is wrapped in the outside of materail tube with insulation material, when materail tube scratches with adjacent parts,
Heating tape may be scratched, cause security incident.
The content of the invention
In view of the above-mentioned drawbacks of the prior art, the utility model provides a kind of interior heat tracing materail tube of uniform heat tracing,
Solve problems with：The problem of how heating tape is installed in materail tube and will not be contacted with material, can reach to material
The function of heat tracing, and can guarantee that the flexibility of material flexible pipe；Material flexible pipe needs to take regular exercise, and causes the heat tracing inside materail tube
The pipeline of band and protection heating tape may wear and tear, and rupture, the problem of causing security incident.
The utility model concrete technical scheme is, the interior heat tracing materail tube of a kind of uniform heat tracing, it is characterised in that including companion
The torrid zone, connector, metal bellows and materail tube；Connector be located at materail tube outside, be tightly connected with materail tube, heating tape by
Connector is fixed on inside materail tube, and metal bellows is arranged outside heating tape.
Further, the materail tube is flexible pipe or hard tube.
Further, in addition to spring protecting sleeve, the spring protecting sleeve is located at material tube end.
Further, the spring protecting sleeve has two, is separately positioned on the two ends of materail tube.
Further, the spring protecting sleeve is fixedly connected with materail tube.
Further, in addition to it is arranged at the adpting flanges of materail tube both sides.
Further, the form of both sides adpting flange is that two ends all fixed, two ends all kink or one end fix one end kink.
Further, the connector is located at materail tube two ends.
The utility model has the advantages that：
1. in the heating tape of heat tracing be direction arrangement along materail tube, and heating tape is inside materail tube, heating tape
Length is less than the length of materail tube, reduces cost；
2. material flexible pipe outer layer does not have wrap round heat tracing band, heat-preservation cotton need to be only wrapped up, increases the kinematic dexterity of materail tube；
3. heating tape is heated evenly the material in materail tube, and work as materail tube in the inside heat tracing of materail tube
It when scratching, will not cause bad to materail tube, increase overall security.
Brief description of the drawings
Fig. 1 is interior heat tracing material flexible pipe structure chart；
Wherein, 1- adpting flanges, 2- heating tapes, 3- connectors, 4- spring protecting sleeves, 5- metal bellows, 6- materials are soft
Pipe.
Embodiment
The utility model is illustrated with reference to explanation accompanying drawing.
As shown in figure 1, in the present embodiment, materail tube uses flexible pipe.A kind of interior heat tracing of uniform heat tracing of the present utility model
Materail tube, including heating tape 2, connector 3, metal bellows 5 and materail tube 6, wherein, materail tube 6 is the flow pipe of liquid,
It is also the material pipeline of heat tracing the need for the present apparatus.
Connector 3 is located at outside materail tube 6, and positioned at the two ends of materail tube 6, is tightly connected with materail tube 6.Connector 3 is led
The function of wanting is the heating tape 2 inside fixed materail tube 6, prevents from working as in the motion process of materail tube 6, makes the companion inside materail tube 6
Tropical 2 two produce relative motion, and frictional metal bellows 5 causes heating tape 2 to rupture, causes security incident.
Heating tape 2 mainly uses electric tracing equipment to convert electrical energy into heat energy, by direct or indirect heat exchange, mends
The heat lost by heat tracing equipment by insulation material is filled, and uses temperature control, is reached in tracking and control heat tracing equipment
The temperature of medium, is allowed to maintain one rationally and in economic level.Heating tape 2 is fixed in materail tube 6 by connector 3
Metal bellows 5 is arranged outside portion, heating tape 2.The metal bellows 5 is a path of the heating tape 2 in materail tube 6,
Heating tape 2 is opened with feed separation, and realize the major part of interior heat tracing, it is therefore an objective to heating tape 2 is opened with feed separation.
Carry out waveform because metal bellows 5 is thin-wall stainless steel band welded tube and process, rich in pliability and good heatproof, pressure-resistant
Property and certain corrosion resistance.Suitable for the conveying of all kinds of fluid media (medium)s, reciprocating motion, thermal expansion system to piping absorb, shaken
Dynamic absorption, the center adjustment of pipe arrangement play an important role.Can in the motion process of materail tube 6 and heating tape 2 give material heating
During, heating tape 2 is played a protective role.
In another embodiment, a kind of interior heat tracing materail tube of uniform heat tracing of the invention, in addition to spring shield
Set 4, the spring protecting sleeve 4 is located at the end of materail tube 6.Spring protecting sleeve 4 has two, is separately positioned on the two ends of materail tube 6.Inside
In heat tracing materail tube assembling process, spring protecting sleeve 4 is first installed connector 3 is installed again.The major function of spring protecting sleeve 4 is to prevent thing
Metal bellows 5 and heating tape 2 inside expects pipe 6 is excessive in the generation deformation of the two ends of materail tube 6, damage metal bellows 5 and companion
The torrid zone 2, prevents security incident.Spring protecting sleeve 4 can be fixedly connected with materail tube 6.
In another embodiment, a kind of interior heat tracing materail tube of uniform heat tracing of the invention, in addition to be arranged at
The adpting flange 1 of the both sides of materail tube 6.Adpting flange 1 is the interface that materail tube 6 is connected to material pipeline, can be according to materail tube
The need for the interface of road and flange execution standard, adpting flange 1 is configured on demand, the form of both sides adpting flange 1 is two ends
All fixed, two ends all kink or one end fix one end kink.
In another embodiment, a kind of interior heat tracing materail tube of uniform heat tracing of the invention, wherein materail tube 6 is
Hard tube.
In another embodiment, the interior heat tracing materail tube of a kind of uniform heat tracing of the invention, using following installation
Technique.
1. spring protecting sleeve 4 to be first placed to the correct position of materail tube 6 in a certain way, play inside protection materail tube 6
Heating tape 2 and metal bellows 5 effect.
2. connector 3 and metal bellows 5 to be placed to the both sides of materail tube 6 in a certain way, the closed of pipeline is noted,
Must not seepage；Agent set of the heating tape 2 in the inside heat tracing of materail tube 6 of interior heat tracing is realized by upper operating.
Adpting flange 1 is placed to the both sides of thing flexible pipe 6 in a certain way.According to actual needs both sides can be selected to connect
The form of flange 1.The form of both sides adpting flange 1 can be that two ends all fixed, two ends all kink and one end fix one end kink
Deng.
Claims (8)
1. the interior heat tracing materail tube of a kind of uniform heat tracing, it is characterised in that including heating tape（2）, connector（3）, wavy metal
Pipe（5）And materail tube（6）；Connector（3）Positioned at materail tube（6）Outside, with materail tube（6）It is tightly connected, heating tape（2）By even
Joint（3）It is fixed on materail tube（6）Inside, heating tape（2）Outside is arranged metal bellows（5）.
2. a kind of interior heat tracing materail tube of uniform heat tracing as claimed in claim 1, it is characterised in that the materail tube（6）For
Flexible pipe or hard tube.
3. the interior heat tracing materail tube of a kind of uniform heat tracing as claimed in claim 1, it is characterised in that also including spring protecting sleeve
（4）, the spring protecting sleeve（4）Positioned at materail tube（6）End.
4. a kind of interior heat tracing materail tube of uniform heat tracing as claimed in claim 3, it is characterised in that the spring protecting sleeve（4）
There are two, be separately positioned on materail tube（6）Two ends.
5. a kind of interior heat tracing materail tube of uniform heat tracing as claimed in claim 3, it is characterised in that the spring protecting sleeve（4）
With materail tube（6）It is fixedly connected.
6. the interior heat tracing materail tube of a kind of uniform heat tracing as claimed in claim 1, it is characterised in that also including being arranged at material
Pipe（6）The adpting flange of both sides（1）.
7. a kind of interior heat tracing materail tube of uniform heat tracing as claimed in claim 6, it is characterised in that both sides adpting flange（1）
Form for two ends are all fixed, two ends all kink or one end fix one end kink.
8. a kind of interior heat tracing materail tube of uniform heat tracing as claimed in claim 1, it is characterised in that the connector（3）Position
In materail tube（6）Two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621469788.1U CN206582461U (en) | 2016-12-30 | 2016-12-30 | A kind of interior heat tracing materail tube of uniform heat tracing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621469788.1U CN206582461U (en) | 2016-12-30 | 2016-12-30 | A kind of interior heat tracing materail tube of uniform heat tracing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206582461U true CN206582461U (en) | 2017-10-24 |
Family
ID=60110898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621469788.1U Active CN206582461U (en) | 2016-12-30 | 2016-12-30 | A kind of interior heat tracing materail tube of uniform heat tracing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206582461U (en) |
-
2016
- 2016-12-30 CN CN201621469788.1U patent/CN206582461U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Jian Inventor after: Han Zichao Inventor after: Wang Zhongpeng Inventor after: Jiang Hongbin Inventor after: Jiang Shicai Inventor after: Li Zhihui Inventor after: Zhang Yuhang Inventor before: Wang Xin Inventor before: Sun Jian Inventor before: Han Zichao Inventor before: Wang Zhongpeng Inventor before: Jiang Hongbin Inventor before: Jiang Shicai Inventor before: Li Zhihui Inventor before: Zhang Yuhang |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 130012 No. 177, Software 3 Road, Changchun High-tech Development Zone, Jilin Province Co-patentee after: CHANGCHUN ZHIHE INTELLIGENT PACKAGING EQUIPMENT Co.,Ltd. Patentee after: Changchun Rongcheng Intelligent Equipment Manufacturing Co.,Ltd. Address before: 130012 No. 177, Software 3 Road, Changchun High-tech Development Zone, Jilin Province Co-patentee before: CHANGCHUN ZHIHE INTELLIGENT PACKAGING EQUIPMENT Co.,Ltd. Patentee before: CHANGCHUN NORTHERN CHEMICAL FILLING EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221123 Address after: 130102 No. 3088, Zhongsheng Road, Beihu science and Technology Development Zone, Changchun City, Jilin Province Patentee after: Changchun Rongcheng Intelligent Equipment Manufacturing Co.,Ltd. Address before: 130012 177 software 3 Road, hi tech Development Zone, Changchun, Jilin Patentee before: Changchun Rongcheng Intelligent Equipment Manufacturing Co.,Ltd. Patentee before: CHANGCHUN ZHIHE INTELLIGENT PACKAGING EQUIPMENT Co.,Ltd. |