WO2017114333A1 - Composite electric heating wire dual heat source heating plastic pipe - Google Patents
Composite electric heating wire dual heat source heating plastic pipe Download PDFInfo
- Publication number
- WO2017114333A1 WO2017114333A1 PCT/CN2016/111976 CN2016111976W WO2017114333A1 WO 2017114333 A1 WO2017114333 A1 WO 2017114333A1 CN 2016111976 W CN2016111976 W CN 2016111976W WO 2017114333 A1 WO2017114333 A1 WO 2017114333A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- wire
- tube
- heating
- electric
- heating wire
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 102
- 238000005485 electric heating Methods 0.000 title claims abstract description 57
- 239000002131 composite material Substances 0.000 title claims abstract description 36
- 230000009977 dual effect Effects 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000004804 winding Methods 0.000 claims abstract description 10
- 239000002313 adhesive film Substances 0.000 claims description 13
- 239000011521 glass Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 8
- 229910000679 solder Inorganic materials 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000004568 cement Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims 19
- 239000004020 conductor Substances 0.000 claims 4
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000011241 protective layer Substances 0.000 claims 1
- 230000003362 replicative effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000000295 complement effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000013021 overheating Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
- F24D13/04—Electric heating systems using electric heating of heat-transfer fluid in separate units of the system
-
- 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
- F16L53/35—Ohmic-resistance heating
- F16L53/38—Ohmic-resistance heating using elongate electric heating elements, e.g. wires or ribbons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D12/00—Other central heating systems
- F24D12/02—Other central heating systems having more than one heat source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/12—Tube and panel arrangements for ceiling, wall, or underfloor heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/08—Electric heater
Definitions
- the present invention relates to a composite electric heating wire dual heat source heating plastic tube, belonging to the field of heating pipes.
- the floor heating is becoming the mainstream of heating because of its available low-temperature heat source, comfort, high efficiency, no occupation space, and long life.
- the floor heating pipe is a plastic pipe used, once the plastic pipe bursts, it causes serious running water problems, and there is a safety hazard.
- the floor heating is through the hot water flowing through the pipes for heat dissipation and heating. Therefore, there is a problem that the heating mode is single.
- the oil boiler cannot be heated due to fuel shortage, and the solar energy is warmed by the floor heating, which may cause heating problems due to cloudy weather and snow.
- a composite electric heating wire double heat source heating plastic tube comprising an electric insulating tube, a heating wire, an electric connecting wire electrode, and a plastic tube.
- a composite electric heating wire double heat source heating plastic tube has at least two wire electrodes on the outer wall of the electric insulating tube, and is symmetrically distributed and fixed on the outer tube wall of the electric insulating tube, and the electric heating wire is evenly distributed, wrapped and fixed On at least two of the wire electrodes, a heating wire that forms a good electrical connection between the heating wire and the wire electrode is wound around the tubular layer.
- the electric heating wire heating circuit is connected in parallel with the winding of the electric heating wire through at least two wire electrodes.
- a composite electric heating wire double heat source heating plastic tube comprising an electric insulating tube, a heating wire, an electric connecting wire electrode, and a plastic tube.
- a composite electric heating wire double heat source heating plastic tube is coated on the outer wall of the electric insulating tube with an adhesive film layer.
- At least two wire electrodes are arranged, symmetrically distributed and fixed on the outer tube wall of the plastic tube coated with the adhesive film layer, the electric heating wire is evenly distributed, wrapped and fixed on at least two wire electrodes to form a heating wire and
- the electric wire of the wire electrode that is well electrically connected is wound around the tubular layer.
- the electric heating wire heating circuit is connected in parallel with the winding of the electric heating wire through at least two wire electrodes. Electrically connected to the wire electrode or coated with solder.
- the heating wire is wound around the tubular layer and the wire electrode, and at least an electrically insulating plastic tube manufactured by an extrusion process is compounded.
- the outer surface of the electrically insulating plastic tube is laminated with a protective tube layer of other materials.
- a composite electric heating wire dual heat source heating plastic tube comprising an electric insulating tube, a heating wire, an electrical connecting wire electrode, and a plastic tube.
- a composite electric heating wire double heat source heating plastic tube has at least two wire electrodes on the outer wall of the electric insulating tube, and is symmetrically distributed and fixed on the outer tube wall of the electric insulating tube, and the electric heating wire is evenly distributed, wrapped and fixed On at least two of the wire electrodes, a heating wire that forms a good electrical connection between the heating wire and the wire electrode is wound around the tubular layer.
- the electric heating wire heating circuit is connected in parallel with the winding of the electric heating wire through at least two wire electrodes. Electrically connected to the wire electrode or coated with solder.
- the heating wire is wound around the tubular layer and the wire electrode, and is laminated with a bonding film layer.
- the adhesive film layer is compounded with at least an electrically insulating plastic tube manufactured by an extrusion process.
- a composite electric heating wire double heat source heating plastic tube comprising an electric insulating tube, a heating wire, an electric connecting wire electrode, and a plastic tube.
- a composite electric heating wire double heat source heating plastic tube is coated on the outer wall of the electric insulating tube with an adhesive film layer.
- At least two wire electrodes are arranged, symmetrically distributed and fixed on the outer tube wall of the plastic tube coated with the adhesive film layer, the electric heating wire is evenly distributed, wrapped and fixed on at least two wire electrodes to form a heating wire and
- the electric wire of the wire electrode that is well electrically connected is wound around the tubular layer.
- the electric heating wire heating circuit is connected in parallel with the winding of the electric heating wire through at least two wire electrodes. Electrically connected to the wire electrode or coated with solder.
- the heating wire is wound around the tubular layer and the wire electrode, and is laminated with an adhesive film layer.
- the adhesive film layer is compounded with at least an electrically insulating plastic tube manufactured by an extrusion process.
- the outer surface of the electrically insulating plastic tube is laminated with a protective tube layer of other materials.
- a composite electric heating wire dual heat source heating plastic tube, the electrical connection wire electrode comprises a copper wire, an aluminum wire, and the electrical connection wire electrode comprises a single strand wire, a multi-strand wire, a strip wire, a copper wire multi-strand composite wire
- a composite electric heating wire double heat source heating plastic tube, the bonding glue is a conventional bonding glue or an oxygen barrier bonding glue.
- a composite electric heating wire double heat source heating plastic tube, the electric insulating tube is a plastic tube, a glass steel tube, a glass tube or a ceramic tube.
- the oxygen barrier adhesive is applied to the joint between at least one layer of the electric heating plastic heating pipe.
- a composite electric heating wire double heat source heating plastic pipe, the inner wall of the electric insulating pipe is composited with a metal pipe, a glass pipe, a ceramic pipe, a cement pipe and a glass steel pipe.
- the oxygen barrier adhesive is applied to the junction between the at least one layer of the tube of the electric heating composite plastic heating tube.
- a composite electric heating wire dual heat source heating plastic tube can control the power to control the power, realize the water in the pipeline to maintain a certain temperature, and realize the function of complementary heating of multiple heat sources. Because the heating pipe is compounded with electrothermal materials, the mechanical strength is greatly improved, and the production process is mature and simple, because there is water in the pipe so that electric heating is not easy to generate overheating, which is safe and reliable. Through the adjustment of the voltage, the power can be controlled, and the single-heat source or multi-heat source heating can be fully utilized, which represents the future development direction of the floor heating pipe.
- a composite electric heating wire dual heat source heating plastic tube comprises an electric insulating tube 1, a heating wire 3, an electrical connecting wire electrode 2, a plastic tube 4, and an electric insulating tube.
- the outer wall of 1 is provided with at least two wire electrodes 2, which are symmetrically distributed and fixed on the outer tube wall of the electric insulating tube 1, and the heating wire 3 is evenly distributed, and is wrapped and fixed on at least two wire electrodes to form a heating wire.
- the electric heating wire which is electrically connected to the wire electrode 2 is wound around the tubular layer; the wire electrode 2 is compounded with an electrically insulating plastic tube 4 manufactured by an extrusion process.
- the electric insulating film 1 is provided on the outer surface of the electric insulating tube 1, and the other is equivalent to FIG. 1 and FIG.
- the inner surface of the electrically insulating plastic tube 4 is provided with a reflective film 6, and the other is equivalent to FIG. 1 and FIG.
- the outer surface of the electrically insulating plastic tube 4 is laminated with a protective tube layer 8 of other materials. Others are equivalent to Figure 1 and Figure 2.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Resistance Heating (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
A composite electric heating wire dual heat source heating plastic pipe. Provided on the outer wall of an electrically insulated pipe (1) are at least two lead electrodes (2) symmetrically distributed, wound, and fixed on the outer pipe wall of the electrically insulated pipe (1), electric heating wires (3) are evenly distributed, wound, wrapped around, and fixed on the at least two lead electrodes (2), thus forming a pipe-shaped layer wound by the electric heating wires (3) in which the electric heating wires (3) have great electrical connection with the lead electrodes (2), constituting a heating circuit in which the electric heating wires (3) are connected in parallel by means of winding the at least two lead electrodes (2) with the electric heating wires (3). By controlling a power supply and increasing the length to regulate power, water in the pipe is kept at a certain temperature, thus implementing the function of complementary heating of multiple heat sources. Because an electro-thermal material is compounded in the heating pipe, the mechanical strength is greatly increased, production process is mature and simple, and because of the presence of water in the pipe, the phenomenon of overheating from electric heating does not occur easily, thus being safe and reliable. By adjusting the voltage, controllable power is implemented, thus fully utilizing off-peak electricity for heating with a single heat source or multiple heat sources.
Description
说明书 发明名称:一种复合电热丝双热源釆暖塑胶管 技术领域 Description: A composite electric heating wire double heat source heating plastic tube
[0001] 本发明涉及一种复合电热丝双热源采暖塑胶管, 属于采暖管领域。 [0001] The present invention relates to a composite electric heating wire dual heat source heating plastic tube, belonging to the field of heating pipes.
背景技术 Background technique
[0002] 目前, 地暖因为其可用低温热源, 舒适、 高效、 不占用有效空间、 寿命长等优 势正逐渐成为供暖的主流。 然而, 地暖管由于是用的塑胶管, 一旦塑胶管爆裂 则造成严重跑水的问题, 存在安全隐患。 再者, 由于地暖是通过管道流通热水 进行散热采暖的。 因此存在供热方式单一的问题。 特别是因为水泵发生故障或 热源出现问题吋, 将出现无法采暖的窘境。 例如用壁挂炉因燃气紧张限气, 油 锅炉因燃油紧张无法幵启供热, 太阳能进行地暖采暖, 会因为阴天、 下雪而出 现不能供暖的问题。 [0002] At present, the floor heating is becoming the mainstream of heating because of its available low-temperature heat source, comfort, high efficiency, no occupation space, and long life. However, since the floor heating pipe is a plastic pipe used, once the plastic pipe bursts, it causes serious running water problems, and there is a safety hazard. Furthermore, since the floor heating is through the hot water flowing through the pipes for heat dissipation and heating. Therefore, there is a problem that the heating mode is single. Especially in the event of a pump failure or a problem with the heat source, there will be a dilemma that cannot be heated. For example, in a wall-hung boiler, due to gas pressure and gas restriction, the oil boiler cannot be heated due to fuel shortage, and the solar energy is warmed by the floor heating, which may cause heating problems due to cloudy weather and snow.
技术问题 technical problem
[0003] 为了提高地暖管的强度, 提高供暖的可靠性, 实现电加热和水加热两种不同能 源的复合供热, 发明了一种它可以提高塑料地暖管的强度, 并实现单热源供热 或双热源供热, 解决了地暖因热源问题造成的供暖质量差的问题。 [0003] In order to improve the strength of the floor heating pipe, improve the reliability of heating, and realize the composite heating of two different energy sources, electric heating and water heating, invented a kind which can improve the strength of the plastic floor heating pipe and realize the heat supply of the single heat source. Or dual heat source heating, solves the problem of poor heating quality caused by heat source problems.
问题的解决方案 Problem solution
技术解决方案 Technical solution
[0004] 本发明解决其技术问题所采用的技术方案是: 一种复合电热丝双热源采暖塑胶 管, 包括电绝缘管、 电热丝、 电连接导线电极、 塑胶管。 一种复合电热丝双热 源采暖塑胶管, 在其电绝缘管的外壁上, 至少设有两根导线电极, 对称分布缠 绕固定在电绝缘管的外管壁上, 电热丝均匀分布, 缠绕包裹固定在至少两根的 导线电极上, 形成电热丝与导线电极良好电连接的电热丝缠绕管状层。 构成通 过至少两根导线电极, 与电热丝的绕线并联电热丝发热电路。 电连接导线电极 上, 或涂覆有焊锡。 电热丝缠绕管状层和导线电极上, 至少复合有通过挤出工 艺制造的电绝缘塑胶管。 电绝缘塑胶管的内表面上, 或复合有其它材料的管。 电绝缘塑胶管的外表面上, 或复合有其它材料的保护管层。
[0005] 一种复合电热丝双热源采暖塑胶管, 包括电绝缘管、 电热丝、 电连接导线电极 、 塑胶管。 一种复合电热丝双热源采暖塑胶管, 在其电绝缘管的外壁上, 涂覆 有粘接胶膜层。 至少设有两根导线电极, 对称分布缠绕固定在涂覆有粘接胶膜 层的塑胶管外管壁上, 电热丝均匀分布, 缠绕包裹固定在至少两根的导线电极 上, 形成电热丝与导线电极良好电连接的电热丝缠绕管状层。 构成通过至少两 根导线电极, 与电热丝的绕线并联电热丝发热电路。 电连接导线电极上, 或涂 覆有焊锡。 电热丝缠绕管状层和导线电极上, 至少复合有通过挤出工艺制造的 电绝缘塑胶管。 电绝缘塑胶管的内表面上, 或复合有其它材料的管。 电绝缘塑 胶管的外表面上, 或复合有其它材料的保护管层。 [0004] The technical solution adopted by the present invention to solve the technical problems thereof is as follows: A composite electric heating wire double heat source heating plastic tube, comprising an electric insulating tube, a heating wire, an electric connecting wire electrode, and a plastic tube. A composite electric heating wire double heat source heating plastic tube has at least two wire electrodes on the outer wall of the electric insulating tube, and is symmetrically distributed and fixed on the outer tube wall of the electric insulating tube, and the electric heating wire is evenly distributed, wrapped and fixed On at least two of the wire electrodes, a heating wire that forms a good electrical connection between the heating wire and the wire electrode is wound around the tubular layer. The electric heating wire heating circuit is connected in parallel with the winding of the electric heating wire through at least two wire electrodes. Electrically connected to the wire electrode or coated with solder. The heating wire is wound around the tubular layer and the wire electrode, and at least an electrically insulating plastic tube manufactured by an extrusion process is compounded. A tube that is electrically insulated from the inner surface of the plastic tube or that is compounded with other materials. The outer surface of the electrically insulating plastic tube is laminated with a protective tube layer of other materials. [0005] A composite electric heating wire double heat source heating plastic tube, comprising an electric insulating tube, a heating wire, an electric connecting wire electrode, and a plastic tube. A composite electric heating wire double heat source heating plastic tube is coated on the outer wall of the electric insulating tube with an adhesive film layer. At least two wire electrodes are arranged, symmetrically distributed and fixed on the outer tube wall of the plastic tube coated with the adhesive film layer, the electric heating wire is evenly distributed, wrapped and fixed on at least two wire electrodes to form a heating wire and The electric wire of the wire electrode that is well electrically connected is wound around the tubular layer. The electric heating wire heating circuit is connected in parallel with the winding of the electric heating wire through at least two wire electrodes. Electrically connected to the wire electrode or coated with solder. The heating wire is wound around the tubular layer and the wire electrode, and at least an electrically insulating plastic tube manufactured by an extrusion process is compounded. A tube that is electrically insulated from the inner surface of the plastic tube or that is compounded with other materials. The outer surface of the electrically insulating plastic tube is laminated with a protective tube layer of other materials.
[0006] 一种复合电热丝双热源采暖塑胶管, 包括电绝缘管、 电热丝、 电连接导线电极 、 塑胶管。 一种复合电热丝双热源采暖塑胶管, 在其电绝缘管的外壁上, 至少 设有两根导线电极, 对称分布缠绕固定在电绝缘管的外管壁上, 电热丝均匀分 布, 缠绕包裹固定在至少两根的导线电极上, 形成电热丝与导线电极良好电连 接的电热丝缠绕管状层。 构成通过至少两根导线电极, 与电热丝的绕线并联电 热丝发热电路。 电连接导线电极上, 或涂覆有焊锡。 电热丝缠绕管状层和导线 电极上, 复合有粘接胶膜层。 粘接胶膜层上, 至少复合有通过挤出工艺制造的 电绝缘塑胶管。 电绝缘塑胶管的内表面上, 或复合有其它材料的管。 电绝缘塑 胶管的外表面上, 或复合有其它材料的保护管层。 [0006] A composite electric heating wire dual heat source heating plastic tube, comprising an electric insulating tube, a heating wire, an electrical connecting wire electrode, and a plastic tube. A composite electric heating wire double heat source heating plastic tube has at least two wire electrodes on the outer wall of the electric insulating tube, and is symmetrically distributed and fixed on the outer tube wall of the electric insulating tube, and the electric heating wire is evenly distributed, wrapped and fixed On at least two of the wire electrodes, a heating wire that forms a good electrical connection between the heating wire and the wire electrode is wound around the tubular layer. The electric heating wire heating circuit is connected in parallel with the winding of the electric heating wire through at least two wire electrodes. Electrically connected to the wire electrode or coated with solder. The heating wire is wound around the tubular layer and the wire electrode, and is laminated with a bonding film layer. The adhesive film layer is compounded with at least an electrically insulating plastic tube manufactured by an extrusion process. A tube that is electrically insulated from the inner surface of the plastic tube or that is compounded with other materials. The outer surface of the electrically insulating plastic hose, or a protective tube layer of other materials.
[0007] 一种复合电热丝双热源采暖塑胶管, 包括电绝缘管、 电热丝、 电连接导线电极 、 塑胶管。 一种复合电热丝双热源采暖塑胶管, 在其电绝缘管的外壁上, 涂覆 有粘接胶膜层。 至少设有两根导线电极, 对称分布缠绕固定在涂覆有粘接胶膜 层的塑胶管外管壁上, 电热丝均匀分布, 缠绕包裹固定在至少两根的导线电极 上, 形成电热丝与导线电极良好电连接的电热丝缠绕管状层。 构成通过至少两 根导线电极, 与电热丝的绕线并联电热丝发热电路。 电连接导线电极上, 或涂 覆有焊锡。 电热丝缠绕管状层和导线电极上, 复合有粘接胶膜层。 粘接胶膜层 上, 至少复合有通过挤出工艺制造的电绝缘塑胶管。 电绝缘塑胶管的内表面上 , 或复合有其它材料的管。 电绝缘塑胶管的外表面上, 或复合有其它材料的保 护管层。
[0008] 一种复合电热丝双热源采暖塑胶管, 其电连接导线电极包括铜导线、 铝导线, 电连接导线电极包括单股导线、 多股导线、 带状导线, 铜钢多股线状复合导线[0007] A composite electric heating wire double heat source heating plastic tube, comprising an electric insulating tube, a heating wire, an electric connecting wire electrode, and a plastic tube. A composite electric heating wire double heat source heating plastic tube is coated on the outer wall of the electric insulating tube with an adhesive film layer. At least two wire electrodes are arranged, symmetrically distributed and fixed on the outer tube wall of the plastic tube coated with the adhesive film layer, the electric heating wire is evenly distributed, wrapped and fixed on at least two wire electrodes to form a heating wire and The electric wire of the wire electrode that is well electrically connected is wound around the tubular layer. The electric heating wire heating circuit is connected in parallel with the winding of the electric heating wire through at least two wire electrodes. Electrically connected to the wire electrode or coated with solder. The heating wire is wound around the tubular layer and the wire electrode, and is laminated with an adhesive film layer. The adhesive film layer is compounded with at least an electrically insulating plastic tube manufactured by an extrusion process. A tube that is electrically insulated from the inner surface of the plastic tube or that is compounded with other materials. The outer surface of the electrically insulating plastic tube is laminated with a protective tube layer of other materials. [0008] A composite electric heating wire dual heat source heating plastic tube, the electrical connection wire electrode comprises a copper wire, an aluminum wire, and the electrical connection wire electrode comprises a single strand wire, a multi-strand wire, a strip wire, a copper wire multi-strand composite wire
, 铜钢带状复合导线。 , copper steel ribbon composite wire.
[0009] 一种复合电热丝双热源采暖塑胶管, 其粘接胶为常规粘接胶或阻氧粘接胶。 [0009] A composite electric heating wire double heat source heating plastic tube, the bonding glue is a conventional bonding glue or an oxygen barrier bonding glue.
[0010] 一种复合电热丝双热源采暖塑胶管, 其电绝缘管为塑胶管、 玻璃钢管、 玻璃管 或陶瓷管。 阻氧粘接胶涂复于电伴热复合塑胶采暖管至少一层管管之间的衔接 处。 [0010] A composite electric heating wire double heat source heating plastic tube, the electric insulating tube is a plastic tube, a glass steel tube, a glass tube or a ceramic tube. The oxygen barrier adhesive is applied to the joint between at least one layer of the electric heating plastic heating pipe.
[0011] 一种复合电热丝双热源采暖塑胶管, 其电绝缘管内壁上复合有包括金属管、 玻 璃管、 陶瓷管、 水泥管、 玻璃钢管。 阻氧粘接胶涂复于电伴热复合塑胶采暖管 至少一层管管之间的衔接处。 发明的有益效果 [0011] A composite electric heating wire double heat source heating plastic pipe, the inner wall of the electric insulating pipe is composited with a metal pipe, a glass pipe, a ceramic pipe, a cement pipe and a glass steel pipe. The oxygen barrier adhesive is applied to the junction between the at least one layer of the tube of the electric heating composite plastic heating tube. Advantageous effects of the invention
有益效果 Beneficial effect
[0012] 一种复合电热丝双热源采暖塑胶管, 可通过控制电源调控功率, 实现管道内的 水维持一定温度, 实现多热源互补供热的功能。 因为采暖管复合有电热材料, 使的机械强度大幅提高, 且生产工艺成熟简单, 因为管道内有水使电加热不易 产生过热现象, 安全可靠。 通过对电压的调整, 实现功率可控, 可以充分利用 低谷电进行单热源或多热源采暖, 代表了地暖管未来的发展方向。 [0012] A composite electric heating wire dual heat source heating plastic tube can control the power to control the power, realize the water in the pipeline to maintain a certain temperature, and realize the function of complementary heating of multiple heat sources. Because the heating pipe is compounded with electrothermal materials, the mechanical strength is greatly improved, and the production process is mature and simple, because there is water in the pipe so that electric heating is not easy to generate overheating, which is safe and reliable. Through the adjustment of the voltage, the power can be controlled, and the single-heat source or multi-heat source heating can be fully utilized, which represents the future development direction of the floor heating pipe.
对附图的简要说明 Brief description of the drawing
附图说明 DRAWINGS
[0013] 下面结合附图和实施例对本发明进一步说明。 [0013] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0014] 图中: 1电绝缘管、 2导线电极、 3电热丝、 4塑胶管、 5电热膜、 6反射膜、 7玻 璃管、 8保温管层 [0014] In the figure: 1 electric insulation tube, 2 wire electrode, 3 electric heating wire, 4 plastic tube, 5 electric heating film, 6 reflection film, 7 glass tube, 8 insulation tube layer
[0015] 图 1、 图 2组成的第一实施例中一种复合电热丝双热源采暖塑胶管, 包括电绝缘 管 1、 电热丝 3、 电连接导线电极 2、 塑胶管 4, 在电绝缘管 1的外壁上, 至少设有 两根导线电极 2, 对称分布缠绕固定在电绝缘管 1的外管壁上, 电热丝 3均匀分布 , 缠绕包裹固定在至少两根的导线电极上, 形成电热丝 3与导线电极 2良好电连 接的电热丝缠绕管状层; 导线电极 2上复合有通过挤出工艺制造的电绝缘塑胶管 4。
[0016] 图 3、 图 4组成的第二实施例中: 电绝缘管 1的外表面上设有电热膜 5, 其它等同 于图 1、 图 2。 [0015] In the first embodiment of FIG. 1 and FIG. 2, a composite electric heating wire dual heat source heating plastic tube comprises an electric insulating tube 1, a heating wire 3, an electrical connecting wire electrode 2, a plastic tube 4, and an electric insulating tube. The outer wall of 1 is provided with at least two wire electrodes 2, which are symmetrically distributed and fixed on the outer tube wall of the electric insulating tube 1, and the heating wire 3 is evenly distributed, and is wrapped and fixed on at least two wire electrodes to form a heating wire. 3 The electric heating wire which is electrically connected to the wire electrode 2 is wound around the tubular layer; the wire electrode 2 is compounded with an electrically insulating plastic tube 4 manufactured by an extrusion process. [0016] In the second embodiment of the composition of FIG. 3 and FIG. 4, the electric insulating film 1 is provided on the outer surface of the electric insulating tube 1, and the other is equivalent to FIG. 1 and FIG.
[0017] 图 5、 图 6组成的第三实施例中: 电绝缘塑胶管 4的内表面上设有反射膜 6, 其它 等同于图 1、 图 2。 [0017] In the third embodiment of the composition of FIG. 5 and FIG. 6, the inner surface of the electrically insulating plastic tube 4 is provided with a reflective film 6, and the other is equivalent to FIG. 1 and FIG.
[0018] 图 7、 图 8组成的第四实施例中: 电绝缘管 1的内壁上复合有玻璃管 7, 其它等同 于图 1、 图 2。 [0018] In the fourth embodiment of the composition of Fig. 7 and Fig. 8, the inner wall of the electrically insulating tube 1 is compounded with a glass tube 7, and the others are equivalent to Figs.
[0019] 图 9、 图 10组成的第五实施例中: 电绝缘塑胶管 4的外表面上, 复合有其它材料 的保护管层 8。 其它等同于图 1、 图 2。 9 and FIG. 10, in the fifth embodiment, the outer surface of the electrically insulating plastic tube 4 is laminated with a protective tube layer 8 of other materials. Others are equivalent to Figure 1 and Figure 2.
[0020] 图 11、 图 12组成的第六实施例中: 电绝缘管 1的内壁上复合有玻璃管 7, 电绝缘 塑胶管 4的外表面上, 复合有其它材料的保护管层 8, 其它等同于图 1、 图 2。
[0020] In the sixth embodiment of the composition of FIG. 11 and FIG. 12: the inner wall of the electric insulating tube 1 is compounded with a glass tube 7, and the outer surface of the electrically insulating plastic tube 4 is laminated with a protective tube layer 8 of other materials, and the like. Equivalent to Figure 1, Figure 2.
Claims
[权利要求 1] 一种复合电热丝双热源采暖塑胶管, 包括电绝缘管、 电热丝、 电连接 导线电极、 塑胶管, 在电绝缘管的外壁上, 至少设有两根导线电极, 对称分布缠绕固定在电绝缘管的外管壁上, 电热丝均匀分布, 缠绕包 裹固定在至少两根的导线电极上, 形成电热丝与导线电极良好电连接 的电热丝缠绕管状层, 构成通过至少两根导线电极, 与电热丝的绕线 并联电热丝发热电路; 电连接导线电极上, 或涂覆有焊锡; 电热丝缠 绕管状层和导线电极上, 至少复合有通过挤出工艺制造的电绝缘塑胶 管; 电绝缘塑胶管的内表面上, 或复合有其它材料的管; 电绝缘塑胶 管的外表面上, 或复合有其它材料的保护管层。 [Claim 1] A composite electric heating wire dual heat source heating plastic tube, comprising an electric insulating tube, a heating wire, an electric connecting wire electrode, a plastic tube, and at least two wire electrodes on the outer wall of the electric insulating tube, symmetrically distributed Woundly fixed on the outer tube wall of the electric insulating tube, the electric heating wire is evenly distributed, wrapped and fixed on at least two wire electrodes, forming a heating wire wound tubular layer with good electrical connection between the heating wire and the wire electrode, forming at least two through a wire electrode, a heating wire heating circuit in parallel with the winding of the heating wire; an electrical connection wire electrode, or coated with solder; a heating wire wound on the tubular layer and the wire electrode, at least combined with an electrically insulating plastic tube manufactured by an extrusion process The inner surface of an electrically insulating plastic tube, or a tube compounded with other materials; the outer surface of an electrically insulating plastic tube, or a protective tube layer of other materials.
[权利要求 2] —种复合电热丝双热源采暖塑胶管, 包括电绝缘管、 电热丝、 电连接 导线电极、 塑胶管, 在电绝缘管的外壁上, 涂覆有粘接胶膜层, 至少 设有两根导线电极, 对称分布缠绕固定在涂覆有粘接胶膜层的塑胶管 外管壁上, 电热丝均匀分布, 缠绕包裹固定在至少两根的导线电极上 , 形成电热丝与导线电极良好电连接的电热丝缠绕管状层, 构成通过 至少两根导线电极, 与电热丝的绕线并联电热丝发热电路; 电连接导 线电极上, 或涂覆有焊锡; 电热丝缠绕管状层和导线电极上, 至少复 合有通过挤出工艺制造的电绝缘塑胶管; 电绝缘塑胶管的内表面上, 或复合有其它材料的管; 电绝缘塑胶管的外表面上, 或复合有其它材 料的保护管层。 [Claim 2] A composite electric heating wire dual heat source heating plastic tube, comprising an electric insulating tube, a heating wire, an electric connecting wire electrode, a plastic tube, and an adhesive film layer on the outer wall of the electric insulating tube, at least It is provided with two wire electrodes, which are symmetrically distributed and fixed on the outer tube wall of the plastic tube coated with the adhesive film layer. The heating wire is evenly distributed, and is wrapped and fixed on at least two wire electrodes to form electric heating wire and wire. The electric wire with good electrical connection of the electrode is wound around the tubular layer to form a heating wire heating circuit through at least two wire electrodes and a winding of the heating wire; electrically connecting the wire electrode or coated with solder; the heating wire winding the tubular layer and the wire On the electrode, at least an electrically insulating plastic tube manufactured by an extrusion process; an inner surface of the electrically insulating plastic tube or a tube compounded with other materials; an outer surface of the electrically insulating plastic tube, or a composite material protected by other materials Pipe layer.
[权利要求 3] —种复合电热丝双热源采暖塑胶管, 包括电绝缘管、 电热丝、 电连接 导线电极、 塑胶管, 在电绝缘管的外壁上, 至少设有两根导线电极, 对称分布缠绕固定在电绝缘管的外管壁上, 电热丝均匀分布, 缠绕包 裹固定在至少两根的导线电极上, 形成电热丝与导线电极良好电连接 的电热丝缠绕管状层, 构成通过至少两根导线电极, 与电热丝的绕线 并联电热丝发热电路; 电连接导线电极上, 或涂覆有焊锡; 电热丝缠 绕管状层和导线电极上, 复合有粘接胶膜层; 粘接胶膜层上, 至少复 合有通过挤出工艺制造的电绝缘塑胶管; 电绝缘塑胶管的内表面上,
或复合有其它材料的管; 电绝缘塑胶管的外表面上, 或复合有其它材 料的保护管层。 [Claim 3] A composite electric heating wire dual heat source heating plastic tube, comprising an electric insulating tube, a heating wire, an electric connecting wire electrode, a plastic tube, and at least two wire electrodes on the outer wall of the electric insulating tube, symmetrically distributed Woundly fixed on the outer tube wall of the electric insulating tube, the electric heating wire is evenly distributed, wrapped and fixed on at least two wire electrodes, forming a heating wire wound tubular layer with good electrical connection between the heating wire and the wire electrode, forming at least two through a wire electrode, a heating wire heating circuit in parallel with the winding of the heating wire; an electric connection wire electrode, or coated with a solder; a heating wire wound on the tubular layer and the wire electrode, compounded with an adhesive film layer; Upper, at least combined with an electrically insulating plastic tube manufactured by an extrusion process; on the inner surface of the electrically insulating plastic tube, Or a tube compounded with other materials; an outer surface of an electrically insulating plastic tube, or a protective tube layer of other materials.
一种复合电热丝双热源采暖塑胶管, 包括电绝缘管、 电热丝、 电连接 导线电极、 塑胶管, 在电绝缘管的外壁上, 涂覆有粘接胶膜层, 至少 设有两根导线电极, 对称分布缠绕固定在涂覆有粘接胶膜层的塑胶管 外管壁上, 电热丝均匀分布, 缠绕包裹固定在至少两根的导线电极上 , 形成电热丝与导线电极良好电连接的电热丝缠绕管状层; 构成通过 至少两根导线电极, 与电热丝的绕线并联电热丝发热电路; 电连接导 线电极上, 或涂覆有焊锡; 电热丝缠绕管状层和导线电极上, 复合有 粘接胶膜层; 粘接胶膜层上, 至少复合有通过挤出工艺制造的电绝缘 塑胶管; 电绝缘塑胶管的内表面上, 或复合有其它材料的管; 电绝缘 塑胶管的外表面上, 或复合有其它材料的保护管层。 Composite electric heating wire double heat source heating plastic tube, comprising electric insulating tube, electric heating wire, electric connecting wire electrode, plastic tube, on the outer wall of the electric insulating tube, coated with adhesive film layer, at least two wires The electrode is symmetrically distributed and fixed on the outer tube wall of the plastic tube coated with the adhesive film layer, and the heating wire is evenly distributed, and is wrapped and fixed on at least two wire electrodes to form a good electrical connection between the heating wire and the wire electrode. The heating wire is wound around the tubular layer; is formed by at least two wire electrodes, and the heating wire heating circuit is connected in parallel with the winding of the heating wire; the electrode is electrically connected to the wire electrode, or is coated with solder; the heating wire is wound around the tubular layer and the wire electrode, and is compounded Adhesive film layer; at least a composite of an electrically insulating plastic tube manufactured by an extrusion process; an inner surface of an electrically insulating plastic tube, or a tube compounded with other materials; an electrically insulating plastic tube Surface, or composite of protective layers of other materials.
根据权利要求 1、 2、 3或 4所述的一种复合电热丝双热源采暖塑胶管, 其特征是: 电连接导线电极包括铜导线、 铝导线, 电连接导线电极包 括单股导线、 多股导线、 带状导线, 铜钢多股线状复合导线, 铜钢带 状复合导线。 The composite electric heating wire dual heat source heating plastic tube according to claim 1, 2, 3 or 4, wherein: the electrical connection wire electrode comprises a copper wire and an aluminum wire, and the electrical connection wire electrode comprises a single strand wire and a plurality of strands. Conductor, strip conductor, copper-steel multi-strand composite conductor, copper-steel ribbon composite conductor.
根据权利要求 1、 2、 3或 4所述的一种复合电热丝双热源采暖塑胶管, 其特征是: 粘接胶为常规粘接胶或阻氧粘接胶。 The composite electric heating wire dual heat source heating plastic tube according to claim 1, 2, 3 or 4, wherein: the adhesive glue is a conventional adhesive glue or an oxygen barrier adhesive.
根据权利要求 1、 2、 3或 4所述的一种复合电热丝双热源采暖塑胶管, 其特征是: 电绝缘管为塑胶管、 玻璃钢管、 玻璃管或陶瓷管, 阻氧粘 接胶涂复于电伴热复合塑胶采暖管至少一层管管之间的衔接处。 根据权利要求 1、 2、 3或 4所述的一种复合电热丝双热源采暖塑胶管, 其特征是: 电绝缘管内壁上复合有包括金属管、 玻璃管、 陶瓷管、 水 泥管、 玻璃钢管, 阻氧粘接胶涂复于电伴热复合塑胶采暖管至少一层 管管之间的衔接处。
The composite electric heating wire double heat source heating plastic tube according to claim 1, 2, 3 or 4, wherein: the electric insulating tube is a plastic tube, a glass tube, a glass tube or a ceramic tube, and the oxygen barrier adhesive coating Replicating at the junction between at least one layer of tubes of the electric heating composite plastic heating pipe. A composite electric heating wire dual heat source heating plastic pipe according to claim 1, 2, 3 or 4, characterized in that: the inner wall of the electric insulating pipe is composited with a metal pipe, a glass pipe, a ceramic pipe, a cement pipe, a glass pipe The oxygen barrier adhesive is applied to the joint between at least one layer of the electric heating plastic heating pipe.
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CN113803780A (en) * | 2021-09-08 | 2021-12-17 | 华能兰州新区热电有限公司 | Intelligent leakage-proof prevention and control device for heat supply pipeline |
WO2022073988A1 (en) * | 2020-10-06 | 2022-04-14 | Dec Technologies B.V. | Air duct and air system and methods and uses of said air duct and air system |
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WO2021004001A1 (en) * | 2019-07-07 | 2021-01-14 | 淄博环能海臣环保技术服务有限公司 | Floor-heating pipe having electrical wire electrodes compounded on inner wall of plastic pipe |
CN113446454A (en) * | 2021-06-17 | 2021-09-28 | 北京雪迪龙科技股份有限公司 | Heat tracing pipeline capable of being connected |
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CN101769405A (en) * | 2005-03-23 | 2010-07-07 | 徐宝安 | Electrical conductor heat tracing composite insulating plastic pipe |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2022073988A1 (en) * | 2020-10-06 | 2022-04-14 | Dec Technologies B.V. | Air duct and air system and methods and uses of said air duct and air system |
CN113803780A (en) * | 2021-09-08 | 2021-12-17 | 华能兰州新区热电有限公司 | Intelligent leakage-proof prevention and control device for heat supply pipeline |
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