CN105570688A - Heating rack for heating pipeline - Google Patents
Heating rack for heating pipeline Download PDFInfo
- Publication number
- CN105570688A CN105570688A CN201410527704.4A CN201410527704A CN105570688A CN 105570688 A CN105570688 A CN 105570688A CN 201410527704 A CN201410527704 A CN 201410527704A CN 105570688 A CN105570688 A CN 105570688A
- Authority
- CN
- China
- Prior art keywords
- heating
- hinge
- pipeline
- bearing
- connection part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Pipe Accessories (AREA)
Abstract
The invention relates to a heating rack for heating a pipeline. The heating rack comprises a heating assembly, a first bearer connected to one end of the heating assembly via a first end part connection assembly and a second bearer connected to the other end of the heating assembly via a second end part connection assembly. The heating assembly is formed by a plurality of heating mechanism orderly connected with each other; two adjacent heating mechanisms are hinged via a third hinge chain along a third direction; a heating mechanism closest to the first bearer or the second bearer is hinged with the first end part connection assembly or the second end part connection assembly via a fourth hinge chain along a fourth direction; and each heating mechanism is a non-contact type heating member. The heating rack is equipped with a plurality of adjusting parts; the adjusting parts are matched with each other to be suitable for various spatial curves of the pipeline and at last highly matching for spatial positions of the pipeline is formed; and the pipeline can be heated in a non-contact way and quality of fluid in the pipeline can be guaranteed.
Description
Technical field
The present invention relates to a kind of heated holder, particularly relating to a kind of heated holder for heating pipeline, this heated holder can simulate multiple curve and use to coordinate different pipelines.
Background technique
Hot extracting thick oil generally by heating power by thickened oil recovery larger for viscosity out.The indoor logistics organizations of hot extracting thick oil arises at the historic moment along with the development of hot extracting thick oil technology, the indoor logistics organizations of hot extracting thick oil generally by the various parameter situations of all parts in simulation hot extracting thick oil process, to give guidance instruction to actual hot extracting thick oil.For the indoor logistics organizations of hot extracting thick oil, usually need high temperature to reduce Viscosity of Heavy Crude Oil at steam injection development experimentation.This just needs to heat each pipeline in laboratory, to guarantee the phase of the unobstructed of pipeline internal flow and fluid.
In the prior art, the method heated pipeline or be incubated is heat-insulating material thick in these pipeline outer wrapping, the method needs according to external structure size customization processing thermal insulating materials such as equipment, pipeline, joints, a large amount of preliminary preparations must be done on pretreatment, and a set of pipeline is only only applicable to a kind of pipeline, also can only for the experimental setup of a fixing flow process.
For the very powerful qualitative demonstration test of a large amount of uncertainties, the manual outer mode covering heat tape can also be taked to realize insulation.Heat tape needs to be evenly arranged, and can not have careless omission, can not be wound around transition.But pipeline presents complicated spatial structure to mate many non-standard equipments in space.Therefore manual winding is difficult to meet longer and complicated pipeline.
Summary of the invention
In order to overcome the above-mentioned defect of prior art, technical problem to be solved by this invention is to provide a kind of heated holder for heating pipeline, and this heated holder can draw up multiple curve to carry out non-contact thermal to pipeline at spatial mode.
For achieving the above object, the invention provides:
For the heated holder heated pipeline, it is comprised heating module, is connected to first bearing of described heating module one end by first end connection part, is connected to the second bearing of the described heating module the other end by the second end connection part; Described first end connection part comprises first axle sleeve that can be set in slidably along first direction on described first bearing, is arranged on described first axle sleeve and first hinge that can rotate around second direction; Described the second end connection part comprises second axle sleeve that can be set in slidably along first direction on described second bearing, is arranged on described second axle sleeve and second hinge that can rotate around second direction; Described heating module comprises multiple heating machanism connected successively, the heating machanism be close between two is hinged along third direction by the 3rd hinge, and the heating machanism near the first bearing or the second bearing is hinged along fourth direction by the 4th hinge and described first end connection part or the second end connection part; Each heating machanism comprises non-contact thermal part.
Preferably, each heating machanism comprises backboard, rotates the non-contact thermal part that is arranged on described backboard, described non-contact thermal part comprises heating plate, be installed on described heating plate and with the heating mantle of described heating plate phase thermal coupling.
Preferably, the bottom of described first bearing or described second bearing is provided with universal wheels.
Preferably, any one in described first hinge, described second hinge, described 3rd hinge, described 4th hinge is damp hinge.
Preferably, described first direction and described second direction perpendicular, described third direction parallels with described fourth direction.
Preferably, described first end connection part also comprises the first angle connector be arranged on described first hinge sidewall, and described first angle connector is connected with described heating module by the 4th hinge; Described the second end connection part also comprises the second angle connector be arranged on described second hinge sidewall, and described second angle connector is connected with described heating module by the 4th hinge.
Preferably, described heating mantle is curved in the one side of described heating plate dorsad.
The present invention adopts said structure, and the space curve that may be able to be formed pipeline carries out height matching, to carry out heating and thermal insulation to the fluid in pipeline.
Accompanying drawing explanation
Accompanying drawing described here only for task of explanation, and is not intended to limit scope disclosed by the invention by any way.In addition, the shape of each parts in figure and proportional sizes etc. are only schematic, for helping the understanding of the present invention, are not the shape and the proportional sizes that specifically limit each parts of the present invention.Those skilled in the art under the teachings of the present invention, can select various possible shape and proportional sizes to implement the present invention as the case may be.
Fig. 1 is the perspective view of heated holder for heating pipeline in the present invention;
Fig. 2 is the structural representation of the first bearing;
Fig. 3 is the structural representation of heating module;
Fig. 4 is the structural representation of first end connection part;
Fig. 5 is the structural representation of heating machanism;
Fig. 6 is the structural representation of first end connection part and heating machanism;
Fig. 7 is contour the first structural representations in heated holder two ends;
Fig. 8 is contour the second structural representations in heated holder two ends;
Fig. 9 is not contour the first structural representations in heated holder two ends;
Figure 10 is the another perspective view of heated holder.
The reference character of above accompanying drawing is: 1, the first bearing; 2, the second bearing; 3, the first axle sleeve; 4, the second axle sleeve; 5, the first slide block; 6, the second slide block; 7, the first hinge; 8, the second hinge; 9, the first angle connector; 10, the second angle connector; 11, the 4th hinge; 12, the 3rd hinge; 13, the first base; 14, the second base; 15, universal wheels; 16, heating machanism; 17, heating mantle; 18, heating plate; 19, the second bent part; 20, rotating shaft; 21, backboard; 22, the first bent part; 23, first end connection part; 24, the second end connection part; 25, heating module.
Embodiment
By reference to the accompanying drawings with the description of the specific embodiment of the invention, can clearly understand details of the present invention.But the specific embodiment of the present invention described here, only for explaining object of the present invention, and can not to be understood as by any way be limitation of the present invention.Under the teachings of the present invention, technician can conceive based on distortion possible arbitrarily of the present invention, and these all should be regarded as belonging to scope of the present invention.
In actual tests, pipeline usually can produce corresponding change along with the change of equipment, and inevitable pipeline may present diversified space curve in order to actual demand.This just requires that the heating equipment of pipeline can carry out matching to the various space curves that may present of pipeline.
Shown in 10, the invention discloses a kind of heated holder for heating pipeline, this heated holder is comprised heating module 25, is connected to first bearing 1 of described heating module 25 one end by first end connection part 23, is connected to the second bearing 2 of described heating module 25 the other end by the second end connection part 24.Described first end connection part 23 comprises first axle sleeve 3 that can be set in slidably along first direction on described first bearing 1, is arranged on described first axle sleeve 3 and first hinge 7 that can rotate around second direction.Described the second end connection part 24 comprises second axle sleeve 4 that can be set in slidably along first direction on described second bearing 2, is arranged on described second axle sleeve 4 and second hinge 8 that can rotate around second direction.Described heating module 25 comprises multiple heating machanism 16 connected successively, be close to heating machanism 16 to be between two hinged along third direction by the 3rd hinge 12, the heating machanism 16 near the first bearing 1 or the second bearing 2 is hinged along fourth direction with described first end connection part 23 or the second end connection part 24 by the 4th hinge 11.Each heating machanism 16 comprises non-contact thermal part.
Specifically in the present embodiment, shown in seeing figures.1.and.2, the first bearing 1 is positioned at the left side of Fig. 1.First bearing 1 comprises the first base 13, is arranged on the first base 13 and the first column extended along first direction.First axle sleeve 3 is set on the first column, and can slide along first direction opposite first column.The first slide block 5, screw bolt and nut (not shown) can also be provided with, the first axle sleeve 3 to be fixed on the arbitrary position of the first column between first axle sleeve 3 and the first column.First hinge 7 is arranged on the first axle sleeve 3, and can be rotated in a second direction.Second bearing 2 is positioned at the right side of Fig. 1.Similar with the structure of the first support, the second bearing 2 comprises the second base 14, is arranged on the second base 14 and the second column extended along first direction.Second axle sleeve 4 is set on the second column, and can slide along first direction opposite second column.The second slide block 6, screw bolt and nut (not shown) can also be provided with, the second axle sleeve 4 to be fixed on the arbitrary position of the second column between second axle sleeve 4 and the second column.Second hinge 8 is arranged on the second axle sleeve 4, and can be rotated in a second direction.General, namely the length direction that first direction is parallel to paper is parallel to the vertical direction of paper.Second direction and first direction perpendicular, namely perpendicular to the direction of paper.In one preferred embodiment, the structure of the second support and the first support and measure-alike so that the position regulation of the first axle sleeve 3 and the second axle sleeve 4.
With reference to shown in Fig. 1, the left end of heating module 25 is connected with the first bearing 1, and the right-hand member of heating module 25 is connected with the second bearing 2.With reference to shown in Fig. 1 and Fig. 3, heating module 25 can comprise multiple heating machanism 16 connected successively.Certain, the quantity of heating machanism 16 is more can be simulated by longer to length, that curvature is larger curve.When tests such as considering cost needs, in the present embodiment, the quantity of heating machanism 16 is six.Be hinged along third direction by the 3rd hinge 12 between the heating machanism 16 be close between two, rotate connection with the heating machanism 16 realizing being close between two.General, the angle of third direction and first direction can be acute angle, right angle or obtuse angle.With reference to shown in Fig. 6, the heating machanism 16 near the first bearing 1 is hinged with first end connection part 23 by the 4th hinge 11.Similar, the heating machanism 16 near the second bearing 2 is hinged with the second end connection part 24 by the 4th hinge 11.In one preferred embodiment, fourth direction can parallel with third direction, to regulate the position of heating machanism 16 to greatest extent.In a preferred mode of execution, the bottom of the first bearing 1 or described second bearing 2 is provided with universal wheels 15, to realize the first bearing 1 and the second bearing 2 slip in the horizontal direction.
With reference to shown in Fig. 4 and Fig. 6, first end connection part 23 also comprises the first angle connector 9 be arranged on described first hinge 7 sidewall, and described first angle connector 9 is connected with described heating module 25 by the 4th hinge 11.Described the second end connection part 24 also comprises the second angle connector 10 be arranged on described second hinge 8 sidewall, and described second angle connector 10 is connected with described heating module 25 by the 4th hinge 11.First angle connector 9 and the second angle connector 10 can not only avoid the interference of axle sleeve and heating machanism 16, can also increase the join strength of support and heating machanism 16.First end connection part 23 and the first bearing 1 can slide along first direction, and the left end of heating module 25 can also rotate around second direction by opposite first end connection part 23.The second end connection part 24 and the second bearing 2 can slide along second direction, and the right-hand member of heating module 25 can also rotate around second direction by opposed second ends assembly.
With reference to shown in Fig. 5, each heating machanism 16 comprises non-contact thermal part.Non-contact thermal part can pass through electromagnetic radiation, infrared heating, the method that do not contacted with pipeline by air conduction etc. to realize the temperature control to pipeline.
In one preferred embodiment, each heating machanism 16 comprises backboard 21, rotates the non-contact thermal part that is arranged on described backboard 21, non-contact thermal part comprises heating plate 18, be installed on described heating plate 18 and with the heating mantle 17 of described heating plate 18 phase thermal coupling.The heating machanism 16 that one end of backboard 21 is adjacent by hinge is connected, and the other end is connected by hinge and adjacent heating machanism 16 or first end connection part 23, the second end connection part 24.Backboard 21 can be installed with the first bent part 22 by bolt.Heating plate 18 can be installed with the second bent part 19 by bolt.A rotating shaft 20 is provided with, to realize being rotationally connected between first bent part 22 and the second bent part 19.With reference to shown in Figure 10, the relative backboard 21 of each heating element rotates, the adjustment that operator can adapt to each heating element according to the position of pipeline.Electric energy is become heat energy by electric lead by heating plate 18.Heating mantle 17 and the thermal coupling of heating plate 18 phase, to collect the heat of heating plate 18.In a preferred mode of execution, heating mantle 17 is curved in the one side of described heating plate 18 dorsad.Heating mantle 17 is by carrying out focal heat towards the arc shaped surface of pipeline.
In one preferred embodiment, any one in the first hinge 7, second hinge 8, the 3rd hinge 12, the 4th hinge 11 can be damp hinge, and rotating shaft 20 can be Damping rotation shaft 20, to reduce the vibrations of this heated holder in movement process.
In order to simulate pipeline various curves in space, the heated holder in the present invention can by regulating the height and position of the first axle sleeve 3 and the second axle sleeve 4, to adapt to the lengthwise position at pipeline two ends; Heated holder can by the first hinge 7 and the second hinge 8 to adapt to the arc curve between pipeline two ends; Heated holder can adapt to the relative position perpendicular to paper of pipeline by the 3rd hinge 12, the 4th hinge 11 and universal wheels 15; Heated holder can also pass through rotating shaft 20, carries out further matching to the curve of pipeline.
Such as with reference to shown in Fig. 7 to Figure 10, heated holder in the present invention has multiple adjustable place, these adjustable places make the heated holder in the present invention have multiple degrees of freedom, to adapt to the various space curves of pipeline, finally realize the height matching to the spatial position of pipeline.Such as, the axle sleeve two ends in Fig. 7 are contour, and the pipeline of matching has certain curvature in the horizontal direction, and Fig. 8 Intermediate shaft sleeve two ends are contour, and linearly, in Fig. 9, the axle sleeve of left end is higher than the axle sleeve of right-hand member for the pipeline of matching, and the pipeline of matching is in downward-sloping from left to right.Therefore the heated holder in the present invention can carry out non-contact thermal to pipeline, ensures the quality of pipeline inner fluid.Heating means in the present invention do not need manually to carry out winding operation to pipeline, only need connect the good shape by regulating the structure of support to carry out matching pipeline of pipeline.When experimental facilities is changed, the shape of pipeline creates certain change, as long as at this moment regulate the structure of support, just can simulate rapidly the shape of pipeline.Adopt the heated holder in the invention described above not only to accelerate test efficiency, the heated holder in the present invention can be reused, and has greatly saved the materials such as heating tape.
Each embodiment in this specification all adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar part mutually see.
Above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (7)
1. the heated holder for heating pipeline, it is characterized in that, it is comprised heating module, is connected to first bearing of described heating module one end by first end connection part, is connected to the second bearing of the described heating module the other end by the second end connection part; Described first end connection part comprises first axle sleeve that can be set in slidably along first direction on described first bearing, is arranged on described first axle sleeve and first hinge that can rotate around second direction; Described the second end connection part comprises second axle sleeve that can be set in slidably along first direction on described second bearing, is arranged on described second axle sleeve and second hinge that can rotate around second direction; Described heating module comprises multiple heating machanism connected successively, the heating machanism be close between two is hinged along third direction by the 3rd hinge, and the heating machanism near the first bearing or the second bearing is hinged along fourth direction by the 4th hinge and described first end connection part or the second end connection part; Each heating machanism comprises non-contact thermal part.
2. heated holder according to claim 1, it is characterized in that: each heating machanism comprises backboard, rotates the non-contact thermal part that is arranged on described backboard, described non-contact thermal part comprise heating plate, be installed on described heating plate and with the heating mantle of described heating plate phase thermal coupling.
3. heated holder according to claim 1, is characterized in that: the bottom of described first bearing or described second bearing is provided with universal wheels.
4. heated holder according to claim 1, is characterized in that: any one in described first hinge, described second hinge, described 3rd hinge, described 4th hinge is damp hinge.
5. heated holder according to claim 1, is characterized in that: described first direction and described second direction perpendicular, described third direction parallels with described fourth direction.
6. heated holder according to claim 1, is characterized in that: described first end connection part also comprises the first angle connector be arranged on described first hinge sidewall, and described first angle connector is connected with described heating module by the 4th hinge; Described the second end connection part also comprises the second angle connector be arranged on described second hinge sidewall, and described second angle connector is connected with described heating module by the 4th hinge.
7. heated holder according to claim 2, is characterized in that: described heating mantle is curved in the one side of described heating plate dorsad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410527704.4A CN105570688B (en) | 2014-10-09 | 2014-10-09 | For the heated holder heated to pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410527704.4A CN105570688B (en) | 2014-10-09 | 2014-10-09 | For the heated holder heated to pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105570688A true CN105570688A (en) | 2016-05-11 |
| CN105570688B CN105570688B (en) | 2017-11-07 |
Family
ID=55881141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410527704.4A Active CN105570688B (en) | 2014-10-09 | 2014-10-09 | For the heated holder heated to pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105570688B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2174622Y (en) * | 1993-12-24 | 1994-08-17 | 清华大学 | Heating apparatus for crude oil in petroleum production system |
| CN201047479Y (en) * | 2007-01-05 | 2008-04-16 | 陈玉英 | Separate type heat preserving conduit pipe |
| CN101871575A (en) * | 2010-06-04 | 2010-10-27 | 敖晓凭 | Controllable electric heating method for remote metallic oil pipeline |
| EP2369217A2 (en) * | 2010-03-16 | 2011-09-28 | Chinaust Plastics Corp. Ltd. | Anti-freeze tube used for transporting liquid |
| CN202302540U (en) * | 2011-10-12 | 2012-07-04 | 无锡同春新能源科技有限公司 | Oil conveying pipeline with devices for increasing wall temperature by solar photovoltaic power generation |
| CN202746948U (en) * | 2012-07-11 | 2013-02-20 | 朱长林 | Electromagnetic viscosity-reduction electric-heating device |
-
2014
- 2014-10-09 CN CN201410527704.4A patent/CN105570688B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2174622Y (en) * | 1993-12-24 | 1994-08-17 | 清华大学 | Heating apparatus for crude oil in petroleum production system |
| CN201047479Y (en) * | 2007-01-05 | 2008-04-16 | 陈玉英 | Separate type heat preserving conduit pipe |
| EP2369217A2 (en) * | 2010-03-16 | 2011-09-28 | Chinaust Plastics Corp. Ltd. | Anti-freeze tube used for transporting liquid |
| CN101871575A (en) * | 2010-06-04 | 2010-10-27 | 敖晓凭 | Controllable electric heating method for remote metallic oil pipeline |
| CN202302540U (en) * | 2011-10-12 | 2012-07-04 | 无锡同春新能源科技有限公司 | Oil conveying pipeline with devices for increasing wall temperature by solar photovoltaic power generation |
| CN202746948U (en) * | 2012-07-11 | 2013-02-20 | 朱长林 | Electromagnetic viscosity-reduction electric-heating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105570688B (en) | 2017-11-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104040240A (en) | Apparatus containing multiple sequentially used infrared heating zones for tubular articles | |
| US20200376612A1 (en) | Methods and apparatus for structural reinforcement of vehicle suspension members | |
| JP7010433B2 (en) | Creep test equipment | |
| CN105570688A (en) | Heating rack for heating pipeline | |
| KR20170141800A (en) | Pipe test system and method | |
| CN102497680A (en) | Heating device of lining | |
| WO2014114907A3 (en) | Haptic feedback actuator and virtual reality apparatus and method | |
| CN206523415U (en) | A kind of thermal ageing test device of non-uniform heat flux sleeve pipe oilpaper | |
| KR102220640B9 (en) | Heat exchanger complex environmental test system and its method | |
| KR101571813B1 (en) | Thermal contracting apparatus for cable tube | |
| KR20190003131U (en) | Circulation system for electromagnetically heating heat transfer fluid | |
| CN106065985A (en) | A kind of equipment support mechanism that can accurately regulate | |
| CN203664148U (en) | Coating worktable | |
| CN202592748U (en) | Heating device for heat shrink tube | |
| CN203543110U (en) | High-pressure copper bar thermal shrinkage sheath assembling device | |
| CN206200415U (en) | A kind of pipeline preheats heating and heat-insulating device | |
| CN210953305U (en) | New energy automobile pencil vibration test case | |
| CN205238563U (en) | Pyrocondensation pipe pyrocondensation device | |
| CN206697860U (en) | Cable outer jacket repair machine | |
| CN204577185U (en) | Portable explosion-proof cable shaping obturator | |
| CN205057473U (en) | Shaft coupling assembly fixture | |
| KR101839586B1 (en) | Apparatus of consturcting heater for connecting pipe of power line | |
| CN203551408U (en) | Specimen temperature control device for high-temperature hopkinson pressure bar test | |
| CN204312864U (en) | High temperature insulating conduit saddle | |
| CN103522543A (en) | Hot melting machine capable of regulating angles of hot melting heads |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |