CN206738803U - Ribbon heater pipeline configuration - Google Patents
Ribbon heater pipeline configuration Download PDFInfo
- Publication number
- CN206738803U CN206738803U CN201720575259.8U CN201720575259U CN206738803U CN 206738803 U CN206738803 U CN 206738803U CN 201720575259 U CN201720575259 U CN 201720575259U CN 206738803 U CN206738803 U CN 206738803U
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- China
- Prior art keywords
- pipeline
- ribbon heater
- groove
- configuration according
- heat transfer
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Abstract
The utility model discloses a kind of ribbon heater pipeline configuration, including pipeline, the insulation portion for being located at the pyroconductivity that pipeline and air are reduced on pipeline is provided with the pipeline；The insulation portion includes being set in the sleeve pipe that pipeline is outer and along pipe lengths extends；The electric heating warming portion includes the ribbon heater for being wrapped in pipeline external surface and extending along pipe lengths, and the ribbon heater electrically connects with power supply；The fixed part include being caved inward by pipe side wall and power the first embedded groove of the torrid zone, interval located at pipe side wall and intersected with the first groove the second groove, in the second groove compression ribbon heater binding tape.First groove avoids being drilled on pipeline, the problem of avoiding pipeline impaired with later stage sealing water-impervious, the first groove expands the contact area of ribbon heater and pipeline, reduces the thickness of tube wall heat transfer position, make the thermal conduction effect of ribbon heater more preferable, reduce the loss of energy.
Description
Technical field
The warming field of pipeline is the utility model is related to, more particularly to a kind of ribbon heater pipeline configuration.
Background technology
Pipeline configuration is usually used in conveying liquid, gas or bulk solids.Pipeline must be able to leakproof and tolerance conveys material
Temperature, pressure, corrosion and abrasive action.Convey the temperature of 100 °C of crude oil and heavy oil requirements for pipes ability；Jet chimney is resistance to
About 150 °C of temperature.The working inner pressure of feedwater piping is about 0.5~1.0 MPa；Compressed air and jet chimney be about 0.8~
1.3 MPa.Pipeline configuration still suffers from its deadweight, conveying material weight and various external loads, such as native load, water ballast(ing), wind and by
Oscillatory load, crowd, vehicle and load, temperature action and geological process etc. caused by construction machinery caused by wind.
In construction, pipeline configuration typically refers to the arrangement of water pipe under construction, and water pipe is to daily life
Provide drinking water and domestic water.But under the relatively low environment of the temperature such as winter, the situation of bursting by freezing can occur for water pipe, existing
In technology, notification number discloses a kind of electric heating water pipe for the patent of invention of " CN103438564A ", but this kind of water pipe makes
Used time, the water in body is heated by the electrical heating wire being arranged in tube wall, reaches the effect of heating, but this kind is set
Mode is put, body needs to drill out the hole that power supply heater strip enters, and easily causes the damage of body.
Utility model content
The purpose of this utility model is to provide a kind of ribbon heater pipeline configuration, by way of winding ribbon heater outside body
Liquid in body is heated, avoids the damage of body.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of ribbon heater pipeline knot
Structure, including pipeline, it is provided with the pipeline and is located at the insulation portion for the pyroconductivity that pipeline and air are reduced on pipeline, sets
Electric heating warming portion between insulation portion and pipeline, it is arranged on and is used for the fixed part and electric heating of fixing electric heating warming portion on pipeline
The power supply of heating portion electrical connection；The insulation portion includes being set in the sleeve pipe that pipeline is outer and along pipe lengths extends；Institute
State the ribbon heater that electric heating warming portion includes being wrapped in pipeline external surface and along pipe lengths extending, the ribbon heater and power supply
Portion electrically connects；The fixed part includes being caved inward by pipe side wall and being powered the first embedded groove of the torrid zone, interval located at pipe
Road side wall and intersected with the first groove the second groove, in the second groove compress ribbon heater binding tape.
By using above-mentioned technical proposal, ribbon heater is wound in the first groove, and the first groove serves fixed electric heating
Band, the effect for preventing ribbon heater from rocking, while the first groove avoid being drilled on pipeline, avoid pipeline impaired close with the later stage
The problem of sealing water-impervious, the first groove expands the contact area of ribbon heater and pipeline, reduces the thickness of tube wall heat transfer position,
Make the thermal conduction effect of ribbon heater more preferable, reduce the loss of energy；Binding tape serves fixation to the ribbon heater in the first groove
Effect, avoid ribbon heater from outwards falling off, the second groove arranged in a crossed manner with the first groove, avoid binding tape along body
Length direction slide；After ribbon heater is powered by power supply, ribbon heater improves the temperature of pipeline outer wall, prevents pipeline
It is cooled and bursting by freezing occurs；The insulation portion being arranged on outside pipeline serves the effect of insulation to the water in pipeline, prevents the water in pipeline
Generation heat scatters and disappears.
Preferably, the power supply includes being bound in the steel band of ribbon heater length direction one end, is connected on steel band
Electric source connecting box, the electric source connecting box electrically connect with ribbon heater.
By using above-mentioned technical proposal, electric source connecting box is attached by steel band and pipeline, avoids power supply from pipe
Come off on road, facilitate follow-up maintenance person to overhaul electric source connecting box.
Preferably, the difference of the depth of first groove and the second groove is more than the thickness of ribbon heater.
By using above-mentioned technical proposal, when binding tape is located in the second groove, the inwall of binding tape is recessed with sinking into first
The wall contacts of ribbon heater in groove, the pressure by binding tape to ribbon heater, ribbon heater is fixed.
Preferably, described sleeve pipe includes heat insulation layer, damp-proof layer and protective layer made of sponge from inside to outside.
By using above-mentioned technical proposal, heat insulation layer has larger specific heat capacity, has completely cut off pipeline first and has been connect with extraneous
Touch, avoid air from taking away the temperature of pipeline, secondly heat insulation layer made of sponge has preferable heat insulation effect, avoids pipeline
Temperature reduces；After damp-proof layer avoids protective layer from rupturing, extraneous rainwater is immersed in heat insulation layer, while is also prevented from piping failure
Afterwards, liquid is outwards revealed；Protective layer has preferable abrasion resistant effect, after avoiding protective layer breakage, influence damp-proof layer and absolutely
Thermosphere.
Preferably, the damp-proof layer is formed by PE film coateds on heat insulation layer.
By using above-mentioned technical proposal, PE film surfaces are fine and close, have preferable waterproof effect, while PE films have
Preferable ductility and anti-tear pulling force, can adapt to the position of pipe bending, while PE films need to be only on heat insulation layer
Damp-proof layer can be formed, processing is more convenient.
Preferably, the protective layer is made up of anti-aging wear-resistant plastic.
By using above-mentioned technical proposal, protective layer has preferable abrasion resistant effect, reduces protective layer because abrasion causes
Breakage, while protective layer has preferable anti-aging effect, after pipeline long-time use, avoids protective layer from producing aging.
Preferably, waste water recovery pipe is provided with the heat insulation layer, length direction of the waste water recovery pipe along pipeline
Extension.
By using above-mentioned technical proposal, waste water recovery pipe can be reclaimed hot water, by the hot water after recovery
Heat is conducted to heat insulation layer, improves the temperature of heat insulation layer, caused heat scatters and disappears after compensation heat insulation layer contacts with protective layer.
Preferably, metal heat transfer band is provided with the heat insulation layer, length direction of the metal heat transfer band along pipeline
Extension, the metal heat transfer band radially extend the heat transfer pole contacted with pipe side wall.
By using above-mentioned technical proposal, metal has a preferable thermal conductivity, and the heat transfer pole on metal heat transfer band will be managed
On temperature conduction to metal heat transfer band on road, because metal heat transfer band is arranged on heat insulation layer, the biography of temperature is accelerated
Pass, improve the temperature of heat insulation layer, strengthen the integral heat insulation effect to pipeline.
Preferably, the end of the heat transfer pole is connected with the second groove inlay card.
By using above-mentioned technical proposal, heat transfer pole is fixed by the second groove, strengthens consolidating for heat transfer pole
Determine effect, heat transfer pole is preferably positioned on pipeline.
In summary, the utility model has the advantages that：Ribbon heater is wound in the first groove, the first groove
Fixed ribbon heater is served, the effect for preventing ribbon heater from rocking, while the first groove avoids being drilled on pipeline, avoids pipe
The problem of road is damaged and the later stage seals water-impervious, the first groove expands the contact area of ribbon heater and pipeline, reduces tube wall
The thickness of heat transfer position, makes the thermal conduction effect of ribbon heater more preferable, reduces the loss of energy；Binding tape is to the electricity in the first groove
The torrid zone serves fixed effect, avoids ribbon heater from outwards falling off, and the second groove arranged in a crossed manner with the first groove, keeps away
Exempt from binding tape to slide along the length direction of body；After ribbon heater is powered by power supply, ribbon heater improves pipeline outer wall
Temperature, prevent pipeline be cooled occur bursting by freezing；The insulation portion being arranged on outside pipeline serves the effect of insulation to the water in pipeline,
Prevent the water in pipeline from heat occurs and scatters and disappears.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1, for embodying the position relationship of pipeline and insulating barrier；
Fig. 2 is the structural representation that embodiment 1 is gone behind decannulation and ribbon heater；
Fig. 3 is the enlarged diagrams of A portions shown in Fig. 2, for embodying the depth and position relationship of the first groove and the second groove；
Fig. 4 is the diagrammatic cross-section of embodiment 1, for embodying the position relationship between sleeve pipe and ribbon heater；
Fig. 5 is the diagrammatic cross-section of embodiment 2, is closed for embodying the position between waste water recovery pipe and metal heat transfer band
System；
Fig. 6 is the enlarged diagrams of B portions shown in Fig. 5, for embodying the position relationship between heat transfer pole and the second groove.
In figure, 1, pipeline；2nd, insulation portion；3rd, electric heating warming portion；31st, ribbon heater；4th, fixed part；41st, the first groove；42、
Second groove；43rd, binding tape；5th, power supply；51st, steel band；52nd, electric source connecting box；6th, sleeve pipe；61st, heat insulation layer；62nd, damp-proof layer；
63rd, protective layer；64th, waste water recovery pipe；65th, metal heat transfer band；66th, heat transfer pole.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Embodiment 1：As shown in Figure 1 and Figure 4, a kind of ribbon heater pipeline configuration, including pipeline 1, the inner surface of pipeline 1 supply water
By being provided with sleeve pipe 6, length direction extension of the sleeve pipe 6 along pipeline 1 outside pipeline 1, sleeve pipe 6 includes being successively set on outside pipe sleeve
Serve the heat insulation layer 61 of the effect of insulation, prevent the damp-proof layer 62 that liquid enters and the protective layer being coated on outside damp-proof layer 62
63。
As shown in figure 4, heat insulation layer 61 is made up of sponge, heat insulation layer 61 abuts with the lateral wall of pipeline 1 made of sponge, together
When outer bound pair pipeline 1 pressure, heat insulation layer 61 also plays the effect of buffering.
As shown in figure 4, damp-proof layer 62 is the PE films being coated on outside heat insulation layer 61, PE films are fixed by the way of winding
In the outer surface of heat insulation layer 61, PE films prevent liquid from entering in heat insulation layer 61.
As shown in figure 4, protective layer 63 is tube-like piece, length of the tube-like piece along pipeline 1 made of anti-aging wear-resistant plastic
Direction extends, and in a ring, the outer wall of the inwall and PE films of tube-like piece abuts against the shape of cross section of tube-like piece, prevents PE films
Depart from the position of winding, tube-like piece is made up of anti-aging wear-resistant plastic, has stronger abrasion resistant effect, prevent the mill of tube-like piece
Damage；Anti-aging wear-resistant plastic is disclosed by application publication number for the patent of invention of " CN103524960A ", and it belongs to prior art,
This is not repeated.
As shown in figure 1, the outer surface of pipeline 1 is provided with electric heating warming portion 3 and fixed part 4, electric heating warming portion 3 serves pair
The effect that pipeline 1 is heated, electric heating warming portion 3 include ribbon heater 31, and fixed part 4 serves is fixed on pipeline by ribbon heater 31
Effect on 1, ribbon heater 31 are a kind of flexible band bodies made of cloth and rubber, and band body is internally provided with along tape body length
The heating wire of direction extension, heating wire heat to band body, so as to when being coated on body on pipeline 1, pass through the side of heat transfer
Formula heats to pipeline 1.
As shown in Figures 2 and 3, fixed part 4 includes binding tape 43, the first groove 41 that the power supply torrid zone 31 is set and for tying up
The second groove 42 that the binding tape 43 of ribbon heater 31 is set, the position such as Fig. 4 of the first groove 41 and the second groove 42 on pipeline
It is shown；Length direction extension of first groove 41 along pipeline 1, the first groove 41 have two kinds of set-up modes：One be cost compared with
Low mode, i.e. the first groove 41 linearly extend along the length direction of pipeline 1, the second is improving the mode of heating amount, i.e., the
Length direction extension of the mode of one groove 41 helically line along pipeline 1, adds the heating surface (area) (HS in unit length, improves
Heating effect；The mode that the mode that the present embodiment uses extends along its length for the first groove 41, the second groove 42 is in pipeline 1
Length direction on be distributed, the second groove 42 is arranged concentrically on the outer surface of pipeline 1 in a ring, and the second groove 42 passes through first
Groove 41, i.e. the second groove 42 are with the first groove 41 in arranged in a crossed manner；The difference of the depth of first groove 41 and the second groove 42 is big
In the thickness equal to ribbon heater 31, the ribbon heater 31 in the first groove 41 is tightened for binding tape 43, ribbon heater 31 is served solid
Fixed effect.
As shown in figure 1, one end of the length direction of ribbon heater 31 is provided with power supply 5, power supply 5 includes steel band 51, steel band
51 are annularly set on pipeline 1, and the outer surface of steel band 51 is welded with electric source connecting box 52, electric source connecting box 52 by electric wire with
Ribbon heater 31 electrically connects, so as to be powered to ribbon heater 31.
The use process of embodiment 1 is：Pipeline 1 is embedded in building, and one end of pipeline 1 is communicated with water pump or water tower,
The other end of pipeline 1 is communicated with water equipment, such as tap, gondola water faucet etc., and water is transported to water equipment by pipeline 1
Interior, in use, electric source connecting box 52 is powered to the ribbon heater 31 being wrapped on pipeline 1, so as to which is produced from ribbon heater 31
Heat amount, the water temperature in pipeline 1 is improved, the heat insulation layer 61 being arranged on outside pipeline 1, damp-proof layer 62 and protective layer 63 enter to pipeline 1
Row protection.
The installation process of embodiment 1 is：In process of production, pipeline 1 made of metal passes through abrasive machine grinding shape
Into the first groove 41 and the second groove 42, pipeline 1 made of plastics forms the first groove 41 and the second groove by injection molding
42, one segment pipe 1 of taking-up, the inlay card ribbon heater 31 in the first groove 41 of pipeline 1, while by ribbon heater 31 and pipeline 1
Electric source connecting box 52 is connected by electric wire, and heat insulation layer 61 is then arranged with outside pipeline 1, damp-proof layer is wound with outside outer heat insulation layer 61
62, matcoveredn 63 is finally arranged, then pipeline 1 is embedded into building, and be connected with the adjacent pipeline 1 assembled, it is real
The installation of existing ribbon heater pipeline configuration.
Embodiment 2：As shown in figure 5, a kind of ribbon heater pipeline configuration, the difference of embodiment 2 and embodiment 1 are, implement
Waste water recovery pipe 64, length direction extension of the waste water recovery pipe 64 along pipeline 1, Sewage treatment are provided with example 2 in heat insulation layer 61
The diameter of pipe 64 is less than the diameter of pipeline 1.
As shown in figure 5, being additionally provided with metal heat transfer band 65 in heat insulation layer 61, metal heat transfer band 65 is set around pipeline 1
Have multiple, metal heat transfer band 65 is in net distribution in the heat insulation layer 61, and metal heat transfer band 65 has radially extended and the side of pipeline 1
The heat transfer pole 66 of wall contact, length direction of the heat transfer pole 66 along pipeline 1 are uniformly distributed, the one end for pole 66 of conducting heat and metal
Heat transmission belt 65 connects, and the other end inlay card for pole 66 of conducting heat is in the second groove 42.
The difference using process and embodiment 1 of embodiment 2 is, in embodiment 2, when the temperature of pipeline 1 rises
Afterwards, the temperature in pipeline 1 is conducted into heat insulation layer 61 by pole 66 of conducting heat, and improves the temperature of heat insulation layer 61, and then improve and protect
Temp effect, and the end for pole 66 of conducting heat is fixed by the second groove 42.Simultaneously when pipeline 1 supplies water to water equipment
Afterwards, waste water is discharged into waste water recovery pipe 64 by the Sewage treatment mouth of water equipment, so as to which the water with temperature is back to heat insulation layer
In 61, by temperature conduction to the relatively low periphery of the temperature of heat insulation layer 61, heat insulation effect is improved.
Claims (9)
1. a kind of ribbon heater pipeline configuration, including pipeline (1), it is characterised in that：It is provided with the pipeline (1) and is located at pipeline
(1) insulation portion (2) of the pyroconductivity of pipeline (1) and air, the electricity being arranged between insulation portion (2) and pipeline (1) are reduced on
Hot heating portion (3), it is arranged on fixed part (4) and electric heating warming portion (3) electricity for fixing electric heating warming portion (3) on pipeline (1)
The power supply (5) of connection；The insulation portion (2) includes the sleeve pipe for being set in pipeline (1) outside and extending along pipeline (1) length direction
(6)；The electric heating warming portion (3) includes the ribbon heater for being wrapped in pipeline (1) outer surface and extending along pipeline (1) length direction
(31), the ribbon heater (31) electrically connects with power supply (5)；The fixed part (4) include caved inward by pipeline (1) side wall and
Embedded first groove (41) of power supply tropical (31), interval intersected located at pipeline (1) side wall and with the first groove (41) the
Two grooves (42), the binding tape (43) located at interior compression ribbon heater (31) of the second groove (42).
2. ribbon heater pipeline configuration according to claim 1, it is characterised in that：The power supply (5) includes being bound in electricity
The steel band (51) of tropical (31) length direction one end, the electric source connecting box (52) being connected on steel band (51), the power supply wiring
Box (52) electrically connects with ribbon heater (31).
3. ribbon heater pipeline configuration according to claim 1, it is characterised in that：First groove (41) and the second groove
(42) difference of depth is more than the thickness of ribbon heater (31).
4. ribbon heater pipeline configuration according to claim 1, it is characterised in that：Described sleeve pipe (6) includes sea from inside to outside
Heat insulation layer made of silk floss (61), damp-proof layer (62) and protective layer (63).
5. ribbon heater pipeline configuration according to claim 4, it is characterised in that：The damp-proof layer (62) is by PE film coateds
Formed on heat insulation layer (61).
6. ribbon heater pipeline configuration according to claim 4, it is characterised in that：The protective layer (63) is by anti-aging wear-resisting
Plastics are made.
7. ribbon heater pipeline configuration according to claim 4, it is characterised in that：Waste water is provided with the heat insulation layer (61)
Recovery tube (64), length direction extension of the waste water recovery pipe (64) along pipeline (1).
8. ribbon heater pipeline configuration according to claim 7, it is characterised in that：Metal is provided with the heat insulation layer (61)
Heat transmission belt (65), length direction extension of the metal heat transfer band (65) along pipeline (1), the metal heat transfer band (65) is radially
It is extended with the heat transfer pole (66) contacted with pipeline (1) side wall.
9. ribbon heater pipeline configuration according to claim 8, it is characterised in that：The end and the of the heat transfer pole (66)
Two grooves (42) inlay card connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720575259.8U CN206738803U (en) | 2017-05-23 | 2017-05-23 | Ribbon heater pipeline configuration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720575259.8U CN206738803U (en) | 2017-05-23 | 2017-05-23 | Ribbon heater pipeline configuration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206738803U true CN206738803U (en) | 2017-12-12 |
Family
ID=60567632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720575259.8U Expired - Fee Related CN206738803U (en) | 2017-05-23 | 2017-05-23 | Ribbon heater pipeline configuration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206738803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109114362A (en) * | 2018-07-16 | 2019-01-01 | 酷泰克保温科技江苏有限公司 | A kind of method for being insulated protective layer and its construction of pipeline |
-
2017
- 2017-05-23 CN CN201720575259.8U patent/CN206738803U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109114362A (en) * | 2018-07-16 | 2019-01-01 | 酷泰克保温科技江苏有限公司 | A kind of method for being insulated protective layer and its construction of pipeline |
| CN109114362B (en) * | 2018-07-16 | 2020-05-15 | 酷泰克保温科技江苏有限公司 | Construction method of heat insulation protective layer of pipeline |
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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: 20171212 Termination date: 20190523 |