KR20100024608A - Electric heating pipe - Google Patents

Electric heating pipe Download PDF

Info

Publication number
KR20100024608A
KR20100024608A KR1020080083245A KR20080083245A KR20100024608A KR 20100024608 A KR20100024608 A KR 20100024608A KR 1020080083245 A KR1020080083245 A KR 1020080083245A KR 20080083245 A KR20080083245 A KR 20080083245A KR 20100024608 A KR20100024608 A KR 20100024608A
Authority
KR
South Korea
Prior art keywords
hot water
water pipe
heating wire
electric heating
buried
Prior art date
Application number
KR1020080083245A
Other languages
Korean (ko)
Inventor
전명진
Original Assignee
일산통상(주)
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 일산통상(주) filed Critical 일산통상(주)
Priority to KR1020080083245A priority Critical patent/KR20100024608A/en
Publication of KR20100024608A publication Critical patent/KR20100024608A/en

Links

Images

Classifications

    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • F16L11/127—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting electrically conducting
    • 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
    • F16L53/34—Heating of pipes or pipe systems using electric, magnetic or electromagnetic fields, e.g. using induction, dielectric or microwave heating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Resistance Heating (AREA)

Abstract

PURPOSE: An electric heating pipe is provided to omit processes for fitting electric heating wires into a hot water pipe when the hot water pipe is installed by automatically an electric heating wire into an embedded part of the hot water pipe. CONSTITUTION: An electric heating pipe comprises an embedded part(12), a hole(12a), and an electric heating wire(20). The embedded part is unitarily extruded with the hot water pipe. The hole in which the electric heating wire is embedded is formed in the embedded part. The electric heating wire is embedded under the hole.

Description

ELECTRIC HEAT PIPE {ELECTRIC HEATING PIPE}

The present invention relates to an electric heating hot water pipe in which a heating wire is wired. More specifically, the heating wire is provided with a buried part which is made of synthetic rubber or synthetic resin having flexible physical properties and installs a heating wire on a part of the hot water pipe. It relates to the electric heat pipes buried.

In the conventional heat transfer hot water pipes, as shown in FIG. 1, most of the heating wires 2 are wired in the hot water passage 1a inside the hot water pipe 1.

In the prior art as described above, since the heating wire 2 is disposed in the water, only the heating wire having the outside covered with an insulator must be used, and the production process of the hot water pipe 1, the production process of the heating wire 2, and hot water Since the tube 1 has to go through a three-step process, such as a wire to put the heating wire (2), there was a problem that the product is not constant, work efficiency is reduced and labor costs increase at the same time.

In addition, when the coating of the heating wire (2) is damaged in the production process, transport process or work process, there is a problem such as the risk of electric shock.

The present invention is to solve the above-mentioned conventional problems, to provide a heat transfer hot water pipe capable of automatically wiring the heating wire to the hot water pipe when producing a hot water pipe.

The present invention for achieving the above object is characterized in that the buried portion is formed integrally extruded with the hot water pipe in the hot water pipe, the buried hole is formed in which the heating wire is buried, and the heating wire is buried in the buried hole. .

The present invention is characterized in that the hot water pipe is made of synthetic rubber having flexible and elastic rich physical properties.

The present invention has another feature of using the heating wire as a magnetic field-free heating wire to reduce electromagnetic waves by canceling the electric and magnetic fields.

According to the present invention having the above-described solution, since the heating wire () is automatically buried in the buried portion of the hot water pipe when the hot water pipe is extruded, the heating wire is installed in the hot water pipe when the hot water pipe is installed in a place where a mattress or other heating is required. The cumbersome work to be put in one by one is omitted, and moreover, the heat-transfer hot water pipe according to the present invention can be put into an automatic facility, and thus there is an effect that it is sufficiently competitive compared to other products.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.

1 is a partial perspective view of an electrothermal hot water pipe according to the present invention, Figure 2 is a partial perspective view of another embodiment of the present invention, Figure 3 is a partial perspective view of another embodiment of the present invention.

As shown, the present invention includes a hot water pipe (10) having a hot water passage (11) and a heating wire (20), and the buried portion (12) integrally extruded with the hot water pipe (10) in the hot water pipe (10). By providing a buried hole 12a and embedding the heating wire 20 in the buried hole 12a.

The present invention as described above may be formed by protruding the buried portion 12 to the outer peripheral surface of the hot water pipe 10, as shown in FIG.

3 may be formed by connecting the buried portion 12 to the connection portion 13 in the center of the hot water passage 11,

As shown in FIG. 4, the buried portion 12 may be formed by protruding from the inner circumferential wall of the heat pipe 10.

Therefore, the location of the buried portion 12 of the present invention may be any position as long as it satisfies the conditions that are integrally extruded like a hot water pipe while heating the water inside the hot water pipe.

In addition, the material of the hot water pipe 10 should have flexible physical properties for the convenience of wiring work, and preferably, synthetic rubber or synthetic resin having good heat resistance and temperature conductivity.

The heating wire 20 is preferably a so-called non-magnetic heating wire that is generally used, but the type of heating wire does not limit the rights of the present invention.

The present invention configured as described above is produced by embedding the heating wire 20 in the buried portion 12 when forming the buried portion 12 integrally formed in the hot water pipe 10 to produce the hot water pipe 10 by extrusion. It is easier and faster than heating work by producing hot water pipes and heating wires separately. In the case of wiring hot water pipes to standard products such as mattresses, heating wires and hot water pipes are integrated, so they work with automated facilities. There are advantages such as can be.

1 is a perspective view of a combined state of a heating wire and a hot water pipe according to the prior art

Figure 2 is a partial perspective view of the electrothermal hot water pipe according to an embodiment of the present invention

3 is a partial perspective view of an electrothermal hot water pipe according to another embodiment of the present invention;

Figure 4 is a partial perspective view of the electrothermal hot water pipe according to another embodiment of the present invention

* Description of Signs of Main Parts of Drawings *

10; Hot water pipe 12; Buried portion 12a; Buried man

20; Electric wire

Claims (3)

The hot water pipe 10 is formed with a buried portion 12 which is integrally extruded with the hot water pipe, and a buried hole 12a through which a heating wire is embedded is formed in the buried portion 12, and a heating wire 20 is formed in the buried hole. An electrothermal hot water pipe, characterized in that it is embedded. The method of claim 1, The hot water pipe (10) is an electrothermal hot water pipe, characterized in that made of synthetic rubber having physical properties rich in flexibility, heat resistance, temperature conductivity. The heat transfer hot water pipe according to claim 1, wherein the heating wire (20) is a magnetic heating wire.
KR1020080083245A 2008-08-26 2008-08-26 Electric heating pipe KR20100024608A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020080083245A KR20100024608A (en) 2008-08-26 2008-08-26 Electric heating pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080083245A KR20100024608A (en) 2008-08-26 2008-08-26 Electric heating pipe

Publications (1)

Publication Number Publication Date
KR20100024608A true KR20100024608A (en) 2010-03-08

Family

ID=42176386

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080083245A KR20100024608A (en) 2008-08-26 2008-08-26 Electric heating pipe

Country Status (1)

Country Link
KR (1) KR20100024608A (en)

Similar Documents

Publication Publication Date Title
JP4805093B2 (en) Rehabilitation of existing pipes
US10334665B2 (en) Underwater heater and manufacturing method therefor
PL1968078T3 (en) Inductor for a dynamometer system and method for its production
DE602007013491D1 (en) Corrugated hose with built-in electrical cable
US3816687A (en) Electrically heated water outlets
CN103559950A (en) Technical manufacturing method of radiating electric wire
KR20100024608A (en) Electric heating pipe
CN103822032B (en) A kind of steam transfer hose and its special fixture for forming
CN208706268U (en) A kind of flexibility low-voltage and high-current water-cooled cable
CN206191919U (en) Electron anode bar and water heater
CN201854461U (en) Portable electromagnetic heating device
CN215291191U (en) Air supply skirting line structure
US11994249B2 (en) Pipe shields and methods of shielding a pipe
CN202318842U (en) Metal embedded heater with independent temperature sensing coil for injection mold hot runner system
US20080135542A1 (en) Ceramic Heater and Methods of Manufacturing Same
CN207584176U (en) One kind is used for the fixed Ω types pipe clamp of pipeline
KR101861238B1 (en) Method of manufacturing liquid leak detection cable
CN108297377B (en) Heating device in double-wall corrugated pipe extrusion die head
KR101570414B1 (en) Stainless steel corrugated pipe heating pipe
CN206439516U (en) A kind of automatic leak detection electric tracing thermal insulation feed pipe
CN212567723U (en) Temperature sensor for intelligent closestool
KR200357840Y1 (en) Heat Pipe Thermal Conductor
KR20120113371A (en) Hose for heating system
CN103867821A (en) Sealing structure for water supply and drainage pipe fitting
CN216400322U (en) Scald-proof embedding jig

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E601 Decision to refuse application