WO2021004002A1 - Tube de chauffage de sol par rayonnement, à eau chaude-chauffage électrique, comprenant un tube ondulé en acier inoxydable combiné à des électrodes à fil électrique - Google Patents

Tube de chauffage de sol par rayonnement, à eau chaude-chauffage électrique, comprenant un tube ondulé en acier inoxydable combiné à des électrodes à fil électrique Download PDF

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Publication number
WO2021004002A1
WO2021004002A1 PCT/CN2019/124475 CN2019124475W WO2021004002A1 WO 2021004002 A1 WO2021004002 A1 WO 2021004002A1 CN 2019124475 W CN2019124475 W CN 2019124475W WO 2021004002 A1 WO2021004002 A1 WO 2021004002A1
Authority
WO
WIPO (PCT)
Prior art keywords
stainless steel
corrugated stainless
pipe
electric wire
steel pipe
Prior art date
Application number
PCT/CN2019/124475
Other languages
English (en)
Chinese (zh)
Inventor
徐宝安
Original Assignee
淄博环能海臣环保技术服务有限公司
徐宝安
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 淄博环能海臣环保技术服务有限公司, 徐宝安 filed Critical 淄博环能海臣环保技术服务有限公司
Publication of WO2021004002A1 publication Critical patent/WO2021004002A1/fr

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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
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • 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
    • 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

Definitions

  • the invention relates to a corrugated stainless steel pipe composite electric wire electrode electric heating hot water floor heating pipe, which belongs to the field of floor heating pipes.
  • Floor heating is gradually becoming the mainstream of heating because of its available low-temperature heat source, comfort, high efficiency, no effective space, long life and other advantages.
  • Floor heating is divided into water medium heating floor heating and electric heating floor heating.
  • Electric heating floor heating cannot use other energy sources for heating, and the energy is single and the cost performance is poor.
  • a corrugated stainless steel tube composite electric wire electrode electric heating hot water floor heating pipe includes a corrugated stainless steel tube and an electric wire electrode. It is characterized in that on the diameter of the outer wall of the corrugated stainless steel pipe, two electric wire electrodes which are well electrically connected with the outer wall of the corrugated stainless steel pipe are symmetrically arranged.
  • Corrugated stainless steel pipe with electric wire electrodes on the outer pipe wall conducts heat through the stainless steel bellows wall between the two electric wire electrodes, and forms hot water and electric heating stainless steel bellows double heat source corrugated stainless steel with the hot water in the stainless steel bellows Floor heating pipe.
  • a method for manufacturing the product electric heating hot water floor heating pipe of claim 1, comprising a pipe releaser, a wire releaser, and a pipe coiler. It is characterized in that two electric wire electrodes are symmetrically arranged on the diameter of the outer wall of the corrugated stainless steel tube, and are welded and electrically connected to the outer wall of the stainless steel tube in a parallel straight line or parallel to the outer wall of the stainless steel tube, or are electrically bonded to form an electric wire electrode ring The electric heating circuit of the corrugated stainless steel tube is electrically connected in parallel.
  • the corrugated stainless steel pipe makes the corrugated stainless steel pipe move forward with the set tension through the release device and the hose reel. Between the corrugated stainless steel pipe releaser and the coiler, there are successively provided with a flux applicator, a tinned flat live wire release setting device, a hot melt soldering device, a cooling cleaner, and a dryer to make corrugated stainless steel pipes.
  • the composite electric wire electrode electric heating hot water floor heating pipe is retracted by the hose reel.
  • the composite electric wire electrode electric heating hot water floor heating pipe is retracted by the hose reel.
  • corrugated stainless steel tube releaser Or between the corrugated stainless steel tube releaser and the tube reel, there are in turn including a flux applicator, a heating tin hanger, a flat live wire release setting device, a hot melt soldering device, a cooling cleaner, and a dryer.
  • the corrugated stainless steel pipe, the composite electric wire electrode, the electric heating hot water floor heating pipe, is retracted by the hose reel.
  • a conductive glue applicator Or between the corrugated stainless steel pipe releaser and the pipe reel, there is a conductive glue applicator, a flat live wire release setting device, and a heat setting device in sequence to make a corrugated stainless steel pipe composite electric wire electrode electric heating hot water floor heating pipe, Put away by hose reel.
  • the utility model relates to a corrugated stainless steel pipe composite electric wire electrode electric heating hot water floor heating pipe, which comprises a corrugated stainless steel pipe, an electric wire electrode, and an electrically insulating flexible plastic sheathed pipe. It is characterized in that on the outer wall diameter of the corrugated stainless steel tube, two electric wire electrodes that are well electrically connected to the outer wall of the corrugated stainless steel tube are symmetrically arranged, and the corrugated stainless steel tube that is well connected to the electric wire electrode is combined with a plastic extruder die. Electrically insulated flexible plastic sheathed tube, wrapped and fixed on the outer surface of the electric wire electrode and corrugated stainless steel tube to form a corrugated stainless steel tube. The outer wall of the corrugated stainless steel tube is provided with two electrically connected electrical lead electrodes, and the outer wall is wrapped with a corrugated stainless steel with an electrically insulated flexible outer plastic sheathed tube tube.
  • the outer tube wall is composited with electric wire electrodes and a corrugated stainless steel tube of an electrically insulated flexible plastic sheathed tube.
  • the stainless steel bellows wall between the two electric wire electrodes conducts heat and forms hot water with the hot water in the stainless steel bellows. Electric heating stainless steel bellows double heat source corrugated stainless steel floor heating pipe.
  • a method for manufacturing the product electric heating hot water floor heating pipe of claim 1, comprising a pipe releaser, a line releaser, a plastic extruder die, and a pipe coiler. It is characterized in that two electric wire electrodes are symmetrically arranged on the diameter of the outer wall of the corrugated stainless steel tube, and are welded and electrically connected to the outer wall of the stainless steel tube in a parallel straight line or parallel to the outer wall of the stainless steel tube, or are electrically bonded to form an electric wire electrode ring The electric heating circuit of the corrugated stainless steel tube is electrically connected in parallel.
  • the corrugated stainless steel pipe makes the corrugated stainless steel pipe move forward with the set tension through the release device and the hose reel. Between the corrugated stainless steel tube releaser and the tube reel, there are successively a flux applicator, a tinned flat live wire release setting device, a hot melt soldering device, a cooling cleaner, a dryer, and a plastic extruder die.
  • the head and the cooler are made of corrugated stainless steel pipe, composite electric wire electrode, electric heating hot water floor heating pipe, and put away by the hose reel.
  • a heating flux hanging tin device Or between the corrugated stainless steel tube releaser and the tube reel, there is a heating flux hanging tin device, a flat live wire release setting device, a hot melt soldering device, a cooling cleaner, a dryer, and a plastic extruder die.
  • the head and the cooler are made of corrugated stainless steel pipe, composite electric wire electrode, electric heating hot water floor heating pipe, and put away by the hose reel.
  • corrugated stainless steel pipe releaser Or between the corrugated stainless steel pipe releaser and the tube reel, there are in turn including flux applicator, heating tin hanger, flat live wire release setting device, hot melt soldering device, cooling cleaner, dryer, plastic
  • the extruder die and cooler are made into corrugated stainless steel pipes, composite electric wire electrodes, electric heating and hot water floor heating pipes, which are put away by the pipe reel.
  • an electric wire stainless steel welding machine including an ultrasonic welder, a plastic extruder die, and a cooler to make Corrugated stainless steel pipe, composite electric wire electrode, electric heating hot water floor heating pipe, retracted by the hose reel.
  • the corrugated stainless steel pipe composite electric wire electrode electrically heats the floor heating pipe, and the electric wire electrode is a flat ribbon-shaped copper wire.
  • the resistivity of copper (at 20°C) p 0.01851 ⁇ mm2/m.
  • the resistivity of 304 stainless steel (at 20°C) p 0.73 ⁇ mm2/m.
  • the resistivity of the 304 stainless steel tube is 39 times that of the copper wire electrode, so it can realize the copper wire along with the long corrugated stainless steel tube low voltage drop uniform power transmission, and the corrugated stainless steel tube uniform electric heating.
  • Corrugated stainless steel tube composite electric wire electrode electric heating floor heating pipe the electric wire electrode is flat ribbon-shaped aluminum wire.
  • the resistivity of aluminum (at 20°C) p 0.0294 ⁇ mm2/m.
  • the resistivity of 304 stainless steel (at 20°C) p 0.73 ⁇ mm2/m.
  • the resistivity of the 304 stainless steel tube is nearly 25 times that of the aluminum wire electrode, so it can realize the low voltage drop of the aluminum wire along with the long corrugated stainless steel tube, and the uniform electric heating of the corrugated stainless steel tube can be realized.
  • Corrugated stainless steel tube composite electric wire electrode electric heating floor heating pipe, and the electric wire electrode is a flat ribbon-shaped aluminum wire surface with copper-clad wire.
  • the resistivity of copper (at 20°C) p 0.01851 ⁇ mm2/m.
  • the resistivity of aluminum (at 20°C) p 0.0294 ⁇ mm2/m.
  • the resistivity of 304 stainless steel (at 20°C) p 0.73 ⁇ mm2/m. .
  • the resistivity of the 304 stainless steel tube is 39 times that of the copper wire electrode and nearly 25 times that of the aluminum wire electrode.
  • a corrugated stainless steel tube composite electric wire electrode electric heating hot water floor heating pipe uses the characteristic of the corrugated stainless steel tube's own resistivity that is much higher than the resistivity of copper or aluminum wire to realize the positive ratio between the length of the corrugated stainless steel tube and the electric heating power.
  • the installation and construction are simple, safe and reliable, the heating quality is high, the manufacturing cost is low, and the function of multi-heat source complementary heating is realized. It can make full use of low valley electricity for single heat source or multiple heat source heating, which represents the future development direction of floor heating pipes.
  • Figure 1 is a schematic cross-sectional structure diagram of the first embodiment
  • FIG. 2 is a schematic diagram of the longitudinal cross-sectional structure of the first embodiment
  • Figure 3 is a block diagram of the production process of the first embodiment
  • Figure 4 is a block diagram of the production process of the first embodiment
  • Figure 5 is a block diagram of the production process of the first embodiment
  • Figure 6 is a block diagram of the production process of the first embodiment
  • FIG. 7 is a schematic cross-sectional structure diagram of the second embodiment
  • FIG. 8 is a schematic diagram of a longitudinal cross-sectional structure of the second embodiment
  • Figure 9 is a block diagram of the production process of the second embodiment
  • Figure 10 is a block diagram of the production process of the second embodiment
  • Figure 11 is a block diagram of the production process of the second embodiment
  • Figure 12 is a block diagram of the production process of the second embodiment
  • the corrugated stainless steel pipe outer wall composite electric wire electrode floor heating pipe includes the corrugated stainless steel pipe 1 and the pipe wall electric wire electrode 2.
  • Two outer tube wall electrical lead electrodes 2 are symmetrically electrically connected and compounded on the diameter of the outer wall of the corrugated stainless steel tube in a parallel straight line or parallel winding manner.
  • the corrugated stainless steel pipe outer wall composite electric wire electrode floor heating pipe includes a corrugated stainless steel pipe 1, a pipe wall electric wire electrode 2, an electrically insulated flexible plastic sheathed plastic sheath pipe 3.
  • Two outer tube wall electrical lead electrodes 2 are symmetrically electrically connected and compounded on the diameter of the outer wall of the corrugated stainless steel tube in a parallel straight line or parallel winding manner.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

L'invention concerne un tube de chauffage de sol par rayonnement, à eau chaude-chauffage électrique, combiné à des électrodes à fil électrique, comprenant le tube ondulé en acier inoxydable (1) et les électrodes à fil électrique (2), les deux électrodes à fil électrique (2) qui sont en bonne connexion électrique avec une paroi extérieure du tube ondulé en acier inoxydable (1) étant agencées symétriquement sur le diamètre de la paroi extérieure du tube ondulé en acier inoxydable (2). Le tube ondulé en acier inoxydable (1), avec la paroi extérieure combinée aux électrodes à fil électrique (2), conduit l'électricité et émet de la chaleur, au moyen des parois du tube ondulé en acier inoxydable (1), entre les deux électrodes à fil électrique (2), et forme, conjointement avec le l'eau chaude dans le tube ondulé en acier inoxydable (1), un tube ondulé en acier inoxydable de chauffage de sol par rayonnement, à double source de chaleur, eau chaude et chauffage électrique. L'invention concerne en outre un procédé de fabrication du tube de chauffage de sol par rayonnement, à eau chaude-chauffage électrique.
PCT/CN2019/124475 2019-07-07 2019-12-11 Tube de chauffage de sol par rayonnement, à eau chaude-chauffage électrique, comprenant un tube ondulé en acier inoxydable combiné à des électrodes à fil électrique WO2021004002A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910607245.3 2019-07-07
CN201910607245 2019-07-07

Publications (1)

Publication Number Publication Date
WO2021004002A1 true WO2021004002A1 (fr) 2021-01-14

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PCT/CN2019/124475 WO2021004002A1 (fr) 2019-07-07 2019-12-11 Tube de chauffage de sol par rayonnement, à eau chaude-chauffage électrique, comprenant un tube ondulé en acier inoxydable combiné à des électrodes à fil électrique

Country Status (1)

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WO (1) WO2021004002A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5022459A (en) * 1988-12-06 1991-06-11 Chiles Daniel T Flexible hose heat exchanger construction with combination locating and thawing wire
CN1846970A (zh) * 2005-04-06 2006-10-18 徐宝安 一种夹层保温及电导体伴热保温复合管的生产工艺装置
KR100742401B1 (ko) * 2006-08-02 2007-07-24 오세천 히트파이프를 이용한 난방장치
KR101724414B1 (ko) * 2016-01-04 2017-04-10 다온에너텍 주식회사 난방용 온수관
CN108534219A (zh) * 2018-06-11 2018-09-14 淄博环能海臣环保技术服务有限公司 一种水暖电热双热源波纹不锈钢管地暖装置
CN108591665A (zh) * 2018-06-11 2018-09-28 淄博环能海臣环保技术服务有限公司 一种电热钢管复合保温塑胶管装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5022459A (en) * 1988-12-06 1991-06-11 Chiles Daniel T Flexible hose heat exchanger construction with combination locating and thawing wire
CN1846970A (zh) * 2005-04-06 2006-10-18 徐宝安 一种夹层保温及电导体伴热保温复合管的生产工艺装置
KR100742401B1 (ko) * 2006-08-02 2007-07-24 오세천 히트파이프를 이용한 난방장치
KR101724414B1 (ko) * 2016-01-04 2017-04-10 다온에너텍 주식회사 난방용 온수관
CN108534219A (zh) * 2018-06-11 2018-09-14 淄博环能海臣环保技术服务有限公司 一种水暖电热双热源波纹不锈钢管地暖装置
CN108591665A (zh) * 2018-06-11 2018-09-28 淄博环能海臣环保技术服务有限公司 一种电热钢管复合保温塑胶管装置

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