CN109140106A - A kind of heat tracing pipeline synergy mounting device - Google Patents
A kind of heat tracing pipeline synergy mounting device Download PDFInfo
- Publication number
- CN109140106A CN109140106A CN201811095729.6A CN201811095729A CN109140106A CN 109140106 A CN109140106 A CN 109140106A CN 201811095729 A CN201811095729 A CN 201811095729A CN 109140106 A CN109140106 A CN 109140106A
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- Prior art keywords
- heat tracing
- circular orientation
- orientation device
- circular
- semi
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/30—Heating of pipes or pipe systems
- F16L53/32—Heating of pipes or pipe systems using hot fluids
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Pipeline Systems (AREA)
Abstract
The invention discloses a kind of heat tracing pipeline synergy mounting devices, including insulating layer and several circular orientation devices being sequentially distributed along main pipeline, wherein, each circular orientation device is socketed on main pipeline, the heat tracing pipe positioning tube for passing through for heat tracing pipe is provided on the inner wall of each circular orientation device, it is connected between two neighboring circular orientation device by several interior faggings, and all interior faggings between two neighboring circular orientation device are circumferentially distributed, each circular orientation device and each interior fagging are wrapped in insulating layer, cavity structure is formed between insulating layer and main pipeline, the device can effectively improve the heat tracing effect and operational efficiency of heat tracing pipe.
Description
Technical field
The invention belongs to hot water or steam tracing system field of energy-saving technology, are related to a kind of heat tracing pipeline synergy installation dress
It sets.
Background technique
Pipe-line transportation system is widely present in the various production lines of industrial circle, becomes most important in various production lines
Component part.With the development of industrial technology and the more appearance of special physical property medium, fortune of the pipe-line transportation system to pipeline
Trip temperature proposes stringenter control requirement.In order to guarantee the safety and stability of pipeline transportation, using to main pipeline
It carries out becoming the temperature controlled primary solutions of conduit running along the method for journey temperature-compensating.Pipeline tracing it is main excellent
Gesture be it is mutually indepedent with main system, can arbitrarily be adjusted according to the path of main system, play pipeline transportation mode to greatest extent
Flexibility.
According to conveyance conduit to the difference of temperature requirement, the heat source carrier of heat tracing be would also vary from.It is broadly divided into hot water
Heat tracing, steam tracing and electric tracing.Wherein electric tracer heating system mainly uses accompanying-heat cable, and parallel or winding is laid in and needs heat tracing pipe
On the outside of road, temperature-compensating is carried out to main pipeline using electrocaloric effect.Accompanying-heat cable is installed, is easy to maintain, and cooperates temperature control
The adjustment to heat tracing temperature may be implemented after device.Needing accurate temperature control or equipment that there is the region of irregular contour, in order to protect
Heat tracing effect is demonstrate,proved, electric tracing scheme is mostly used.In addition, the region far from steam gas source or hot water source uses electric tracer heating system
There is greater advantage.But in certain occasions with larger heat tracing heat demand, the cost of electric tracer heating system can be greatly improved,
And electric energy belongs to the high-quality energy in industrial system, is unfavorable for the energy-saving of system.
Hotwater tracing or steam tracing scheme are that heat tracing pipe and main pipeline are utilized height in heat tracing pipe along journey parallel lay-up
Warm water or the external heat release of steam carry out temperature-compensating to main pipeline.It its advantage lies in being able to provide biggish heat tracing power, especially
Heat tracing suitable for long-distance pipeline system.Moreover, hot water or steam tracing take full advantage of heat low-quality in industrial system
Source, even waste heat substantially increase the comprehensive energy utilization efficiency of system.
Heat tracing pipeline is as the important component in hot water or steam tracing system, the standardized degree installed, directly
Influence final heat tracing effect and operational efficiency.Using heat tracing pipeline as the tracing system of heat source, temperature is carried out to main pipeline
The mode of compensation mainly carries out convection current and radiation heat transfer by pipeline air layer, and the biography between heat tracing pipe and main pipeline
Lead the fraction that heat exchange only accounts for entire heat exchange amount.It is focus on to heat tracing pipe and supervisor in previous heat traced pipeline installation process more
The supervision of road spacing, and ignore the fixation of heat tracing pipeline enclosure relative position and being created as main pipeline surrounding air layer " cavity "
Type causes final heat tracing effect undesirable.And at this moment, people are often using the side for increasing hot water, steam flow or raising temperature
Formula reinforces heat tracing, although being able to solve problem, reduces the thermal efficiency of tracing system.To find out its cause, mainly in heat tracing
In pipe installation process, the fixation of long range heat tracing pipe is relatively difficult, and needs to fasten outer heat insulation layer, this is in very great Cheng
Main pipeline surrounding space is had compressed on degree.Therefore, how to guarantee the effective foundation and heat tracing of main pipeline surrounding air layer " cavity "
Reasonable layout of the pipe in " cavity " becomes the key for improving heat tracing pipe-line system heat tracing effect and operational efficiency.
Summary of the invention
It is an object of the invention to overcome the above-mentioned prior art, a kind of heat tracing pipeline synergy installation dress is provided
It sets, which can effectively improve the heat tracing effect and operational efficiency of heat tracing pipe.
In order to achieve the above objectives, heat tracing pipeline synergy mounting device of the present invention includes insulating layer and along main pipeline
Several circular orientation devices being sequentially distributed, wherein each circular orientation device is socketed on main pipeline, the inner wall of each circular orientation device
On be provided with heat tracing pipe positioning tube for passing through for heat tracing pipe, pass through several interior fagging phases between two neighboring circular orientation device
Connection, and all interior faggings between two neighboring circular orientation device are circumferentially distributed, each circular orientation device and each interior fagging are equal
It is wrapped in insulating layer, forms cavity structure between insulating layer and main pipeline.
Each circular orientation device passes through the identical semi-circular outer hoop cylinder of two structures and is spliced, wherein two semi-circulars
The end of outer hoop cylinder is provided with locating slot, and the locating slot of two semi-circular outer hoop cylinder ends is interlocked, is provided on locating slot
First connecting hole, the first connector pass through the first connecting hole of two semi-circular outer hoop cylinder ends for two semi-circular outer hoop cylinder phases
Connection.
Several gear edges are provided on the outer wall of circular orientation device, wherein one piece is kept off along a corresponding interior fagging, and interior fagging
End with gear along being in contact.
It is provided with fixation hole on circular orientation device, the second connecting hole is provided on interior fagging, the second connector passes through second
Interior fagging is fixed on circular orientation device by connecting hole and fixation hole.
The number of heat tracing pipe positioning tube is six, wherein fixed on each semi-circular outer hoop cylinder there are three heat tracing pipes to position
Cylinder.
Three heat tracing pipe positioning tubes are individually fixed at three trisection points of semi-circular outer hoop cylinder.
The internal diameter of heat tracing pipe positioning tube and the outer diameter of heat tracing pipe are identical.
The number of interior fagging is eight.
The invention has the following advantages:
Heat tracing pipeline synergy mounting device of the present invention is determined when specific operation by the way that annular is arranged outside main pipeline
Position device, wherein the heat tracing pipe positioning tube for passing through for heat tracing pipe, two neighboring ring are provided on the inner wall of each circular orientation device
It is connected between shape locator by several interior faggings, each circular orientation device and each interior fagging are wrapped in insulating layer, thus
So that forming cavity structure between insulating layer and main pipeline.It should be noted that the present invention makes companion by heat tracing pipe positioning tube
Relative position between heat pipe and main pipeline is fixed, and is easily installed, while ensure that the operation of tracing system to a certain extent
Efficiency, while by forming cavity structure between insulating layer and main pipeline, enable entire main pipeline along the effective shape of Cheng Jun
At heat-insulated air layer, the operational efficiency of tracing system is greatly improved.
Further, circular orientation device is spliced by two semi-circular outer hoop cylinders, the end of two semi-circular outer hoop cylinders
It is provided with locating slot, the first connecting hole is provided on locating slot, the first connector passes through two semi-circular outer hoop cylinder ends
Two semi-circular outer hoop cylinders are connected by the first connecting hole, wherein and the structure of two semi-circular outer hoop cylinders is identical, so that
When practical implementation, classification work can be effectively avoided, installation effectiveness is improved, substantially reduces the work of maintenance and maintenance
Amount.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is side view of the invention；
Fig. 3 is the enlarged drawing in Fig. 2 at A.
Wherein, 1 be circular orientation device, 2 be heat tracing pipe positioning tube, 3 be locating slot, 4 be the first connecting hole, 5 be gear along, 6
It is interior fagging for fixation hole, 7,8 is the second connecting hole.
Specific embodiment
The invention will be described in further detail with reference to the accompanying drawing:
Referring to figs. 1 to Fig. 3, heat tracing pipeline synergy mounting device of the present invention include insulating layer and along main pipeline according to
Several circular orientation devices 1 of secondary distribution, wherein each circular orientation device 1 is socketed on main pipeline, each circular orientation device 1 it is interior
It is provided with the heat tracing pipe positioning tube 2 for passing through for heat tracing pipe on wall, passes through several inner supports between two neighboring circular orientation device 1
Plate 7 is connected, and all interior faggings 7 between two neighboring circular orientation device 1 are circumferentially distributed, each circular orientation device 1 and each
Interior fagging 7 is wrapped in insulating layer, and cavity structure is formed between insulating layer and main pipeline.Under normal circumstances, the number of interior fagging 7
Mesh is eight；The internal diameter of heat tracing pipe positioning tube 2 and the outer diameter of heat tracing pipe are identical.
Each circular orientation device 1 is spliced by the identical semi-circular outer hoop cylinder of two structures, wherein two semi-circulars
The end of outer hoop cylinder is provided with locating slot 3, and the locating slot 3 of two semi-circular outer hoop cylinder ends is interlocked, is arranged on locating slot 3
There is the first connecting hole 4, the first connector passes through the first connecting hole 4 of two semi-circular outer hoop cylinder ends for two semi-circular outer hoops
Cylinder is connected.
Several gears are provided on the outer wall of circular orientation device 1 along 5, wherein one piece of gear corresponds to an interior faggings 7 along 5, and interior
The end of fagging 7 is in contact with gear along 5.
It is provided with fixation hole 6 on circular orientation device 1, the second connecting hole 8 is provided on interior fagging 7, the second connector passes through
Interior fagging 7 is fixed on circular orientation device 1 by the second connecting hole 8 and fixation hole 6.
Preferably, the number of heat tracing pipe positioning tube 2 is six, wherein fixed on each semi-circular outer hoop cylinder there are three companions
Heat pipe positioning tube 2, wherein three heat tracing pipe positioning tubes 2 are individually fixed at three trisection points of semi-circular outer hoop cylinder, when adopting
When with single tube heat tracing, heat tracing pipe penetrates heat tracing pipe positioning tube 2 (b)；When using two-tube heat tracing, heat tracing pipe penetrates heat tracing pipe positioning tube
2(a,c)；When using triple-pipe heat tracing, heat tracing pipe penetrates heat tracing pipe positioning tube 2 (a, c, e)；When using four pipe heat tracings, heat tracing pipe is worn
Enter heat tracing pipe positioning tube 2 (a, c, d, f)；When using six pipe heat tracings, heat tracing pipe penetrates heat tracing pipe positioning tube 2 (a, b, c, d, e, f),
So arrangement 2 angular distribution of heat tracing pipe positioning tube meets the demand that various heat tracing pipe quantity are accurately positioned according to specification,
The interchangeability of two semi-circular outer hoop cylinders is met, so that the device has stronger practicability.
Each circular orientation device 1 is first socketed on main pipeline, then penetrate heat tracing pipe, then by the present invention in specific installation
Interior fagging 7 is fixed between two neighboring circular orientation device 1, thermal insulation material is finally laid, to form insulating layer.
The present invention utilize along main pipeline axis along the spaced apart circular orientation device 1 of journey, and two circular orientation devices 1 it
Between it is fixed in fagging 7, solve the problems, such as that main pipeline and heat tracing pipeline are accurately positioned, avoid insulating layer to around main pipeline every
Hot air layer " cavity " is squeezed and deformed, and solves the problems, such as that heat-insulated sheaf space effectively forms.It can not only guarantee pipeline tracing system
Unite heat tracing temperature it is up to standard, while can be efficiently completed in practical applications production, transportation, installation, maintenance and maintenance etc. behaviour
Make, rationally, clever structure is securely and reliably, practical, and high-efficiency environment friendly substantially increases the operation of pipeline tracing system for design
Efficiency.
Claims (8)
1. a kind of heat tracing pipeline synergy mounting device, which is characterized in that if be sequentially distributed including insulating layer and along main pipeline
Dry circular orientation device (1), wherein each circular orientation device (1) is socketed on main pipeline, on the inner wall of each circular orientation device (1)
It is provided with the heat tracing pipe positioning tube (2) for passing through for heat tracing pipe, passes through several inner supports between two neighboring circular orientation device (1)
Plate (7) is connected, and (all interior faggings (7) between 1 are circumferentially distributed, each circular orientation device for two neighboring circular orientation device
(1) and each interior fagging (7) is wrapped in insulating layer, and cavity structure is formed between insulating layer and main pipeline.
2. heat tracing pipeline synergy mounting device according to claim 1, which is characterized in that each circular orientation device (1) is logical
It crosses the identical semi-circular outer hoop cylinder of two structures to be spliced, wherein the end of two semi-circular outer hoop cylinders is provided with positioning
The locating slot (3) of slot (3), two semi-circular outer hoop cylinder ends is interlocked, and is provided on locating slot (3) the first connecting hole (4), the
Two semi-circular outer hoop cylinders are connected by the first connecting hole (4) that a connection piece passes through two semi-circular outer hoop cylinder ends.
3. heat tracing pipeline synergy mounting device according to claim 1, which is characterized in that the outer wall of circular orientation device (1)
On be provided with several gears along (5), wherein one piece of gear along (5) corresponding interior fagging (7), and the end of interior fagging (7) with keep off edge
(5) it is in contact.
4. heat tracing pipeline synergy mounting device according to claim 2, which is characterized in that circular orientation device is arranged on (1)
Have fixation hole (6), be provided with the second connecting hole (8) on interior fagging (7), the second connector passes through the second connecting hole (8) and fixed
Interior fagging (7) is fixed on circular orientation device (1) by hole (6).
5. heat tracing pipeline synergy mounting device according to claim 2, which is characterized in that the number of heat tracing pipe positioning tube (2)
Mesh is six, wherein fixed on each semi-circular outer hoop cylinder there are three heat tracing pipe positioning tube (2).
6. heat tracing pipeline synergy mounting device according to claim 5, which is characterized in that three heat tracing pipe positioning tubes (2)
It is individually fixed at three trisection points of semi-circular outer hoop cylinder.
7. heat tracing pipeline synergy mounting device according to claim 1, which is characterized in that heat tracing pipe positioning tube (2) it is interior
Diameter is identical as the outer diameter of heat tracing pipe.
8. heat tracing pipeline synergy mounting device according to claim 1, which is characterized in that the number of interior fagging (7) is eight
It is a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811095729.6A CN109140106B (en) | 2018-09-19 | 2018-09-19 | Heat tracing pipeline efficiency-increasing installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811095729.6A CN109140106B (en) | 2018-09-19 | 2018-09-19 | Heat tracing pipeline efficiency-increasing installation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109140106A true CN109140106A (en) | 2019-01-04 |
| CN109140106B CN109140106B (en) | 2020-08-18 |
Family
ID=64814934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811095729.6A Active CN109140106B (en) | 2018-09-19 | 2018-09-19 | Heat tracing pipeline efficiency-increasing installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109140106B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653066A (en) * | 2020-12-19 | 2021-04-13 | 北京太易德电气安装有限公司 | Anti-freezing structure of buried pipeline and construction method |
| CN114251534A (en) * | 2021-12-30 | 2022-03-29 | 上海电气电站环保工程有限公司 | Ammonia gas heat tracing transportation device with self-adjusting energy consumption |
| CN116624691A (en) * | 2023-07-25 | 2023-08-22 | 无锡大洋高科热能装备有限公司 | Fused salt heat accumulation electricity tracing conveying pipeline |
| CN117073223A (en) * | 2023-10-13 | 2023-11-17 | 中国铁路设计集团有限公司 | Be used for cold district subway heat recovery device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982754A (en) * | 2014-05-21 | 2014-08-13 | 西安航天动力机械厂 | X-ray machine positioning device |
| CN203933998U (en) * | 2014-07-09 | 2014-11-05 | 昆明理工大学 | A kind of Novel heat tracing cable |
| CN206221878U (en) * | 2016-10-13 | 2017-06-06 | 广汉市思科信达科技有限公司 | Pipeline heats wax-proofing apparatus |
| CN206802608U (en) * | 2017-06-12 | 2017-12-26 | 广州沐方温泉设计建造有限公司 | A kind of anti-freeze pipe |
| CN207349694U (en) * | 2017-08-30 | 2018-05-11 | 中投亿星新能源投资有限公司 | A kind of anti-condensation delivery pipe of fused salt |
| CN207785722U (en) * | 2017-12-19 | 2018-08-31 | 天津锦丰盛泰科技集团有限公司 | A kind of fire extinguisher canvas hose with electric-heating belt |
-
2018
- 2018-09-19 CN CN201811095729.6A patent/CN109140106B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982754A (en) * | 2014-05-21 | 2014-08-13 | 西安航天动力机械厂 | X-ray machine positioning device |
| CN203933998U (en) * | 2014-07-09 | 2014-11-05 | 昆明理工大学 | A kind of Novel heat tracing cable |
| CN206221878U (en) * | 2016-10-13 | 2017-06-06 | 广汉市思科信达科技有限公司 | Pipeline heats wax-proofing apparatus |
| CN206802608U (en) * | 2017-06-12 | 2017-12-26 | 广州沐方温泉设计建造有限公司 | A kind of anti-freeze pipe |
| CN207349694U (en) * | 2017-08-30 | 2018-05-11 | 中投亿星新能源投资有限公司 | A kind of anti-condensation delivery pipe of fused salt |
| CN207785722U (en) * | 2017-12-19 | 2018-08-31 | 天津锦丰盛泰科技集团有限公司 | A kind of fire extinguisher canvas hose with electric-heating belt |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112653066A (en) * | 2020-12-19 | 2021-04-13 | 北京太易德电气安装有限公司 | Anti-freezing structure of buried pipeline and construction method |
| CN114251534A (en) * | 2021-12-30 | 2022-03-29 | 上海电气电站环保工程有限公司 | Ammonia gas heat tracing transportation device with self-adjusting energy consumption |
| CN114251534B (en) * | 2021-12-30 | 2024-02-13 | 上海电气电站环保工程有限公司 | Ammonia heat tracing transportation device with self-adjusting energy consumption |
| CN116624691A (en) * | 2023-07-25 | 2023-08-22 | 无锡大洋高科热能装备有限公司 | Fused salt heat accumulation electricity tracing conveying pipeline |
| CN116624691B (en) * | 2023-07-25 | 2024-01-09 | 无锡大洋高科热能装备有限公司 | Fused salt heat accumulation electricity tracing conveying pipeline |
| CN117073223A (en) * | 2023-10-13 | 2023-11-17 | 中国铁路设计集团有限公司 | Be used for cold district subway heat recovery device |
| CN117073223B (en) * | 2023-10-13 | 2023-12-12 | 中国铁路设计集团有限公司 | Be used for cold district subway heat recovery device |
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| Publication number | Publication date |
|---|---|
| CN109140106B (en) | 2020-08-18 |
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