CN210225779U

CN210225779U - Energy-saving steel pipe heater

Info

Publication number: CN210225779U
Application number: CN201920937972.1U
Authority: CN
Inventors: Jun Cao; 曹均; Jun Li; 李俊; Jian Sun; 孙健
Original assignee: Anhui Creation Electronics Co Ltd
Current assignee: Anhui Creation Electronics Co Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-03-31
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses an energy-saving steel pipe heater, which comprises a steel pipe body, wherein the steel pipe body comprises an upper transverse pipe and a lower transverse pipe, the left ends of the upper transverse pipe and the lower transverse pipe are integrally provided with a connecting pipe, the upper end and the lower end of the connecting pipe are respectively integrally connected with the left ends of the upper transverse pipe and the lower transverse pipe, the right ends of the upper transverse pipe and the lower transverse pipe are respectively connected with a wire inlet pipe and a wire outlet pipe, the structure is simple and clear, conductive rods arranged in the wire inlet pipe and the wire outlet pipe are used for connecting the anode and the cathode of an external power supply, current passes through a heating wire, the heating wire is used for heating, the magnesium oxide powder filled inside enables the heating to be uniform, the upper transverse pipe and the lower transverse pipe which are arranged in a snake shape increase the heating area of a pipeline, in addition, the, the heat utilization rate is improved, and the energy conservation and the environmental protection are realized.

Description

Energy-saving steel pipe heater

Technical Field

The utility model relates to a heater heating pipe technical field specifically is an energy-saving steel pipe heater.

Background

The heater is an electrical element which specially converts electric energy into heat energy, and is widely used in various heating occasions due to high heat efficiency, convenient use, simple installation and no pollution.

Heating temperature of a heating pipe in the prior art is not well controlled, heat use efficiency is not ideal enough, power resource waste is caused, and the environment-friendly requirement is not met, so that an energy-saving steel pipe heater is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an energy-saving steel pipe heater to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an energy-conserving steel pipe heater, includes the steel pipe body, the steel pipe body is including violently managing and violently managing down, it is provided with the connecting pipe to violently manage and violently manage left end integration down on, both ends are connected the setting with last pipe and violently manage left end integration down respectively about the connecting pipe, violently manage on and violently manage the right-hand member down and be connected with inlet wire pipe and outlet wire pipe respectively.

Preferably, this internal heater strip that is provided with of steel pipe, the heater strip sets up in the middle of this internal steel pipe, this internal packing of steel pipe has the magnesia powder.

Preferably, conductive rods are connected to two ends of the heating wire in the wire inlet pipe and the wire outlet pipe respectively.

Preferably, the outer surface of the conducting rod in the wire inlet pipe and the wire outlet pipe is sleeved with a rubber sleeve, and the right ends of the wire inlet pipe and the wire outlet pipe are connected with a rubber leather pipe.

Preferably, the upper transverse tube and the lower transverse tube are arranged in a snake shape.

Preferably, a plurality of annular heat conducting fins are sleeved on the outer surfaces of the upper transverse pipe, the lower transverse pipe and the connecting pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, the structure is clear and understandable, the conducting rod that inlet wire pipe and outlet wire intraductal set up is used for external power supply positive negative pole to connect the electricity, the electric current is through the heater strip, the heater strip generates heat and is used for the heating, the magnesia powder of inside packing makes the heating even, violently manage on snakelike setting and violently manage down and increased pipeline heating area, in addition, connecting pipe surface cover is equipped with a plurality of annular conducting strips, steel pipe body and external area of contact have been increased, increase heating area, make the heating abundant, improve heat utilization rate, energy saving and environmental protection.

Drawings

FIG. 1 is a schematic view of an overall structure of an energy-saving steel tube heater;

FIG. 2 is a schematic structural view of an annular heat conducting fin of an energy-saving steel tube heater;

FIG. 3 is a schematic cross-sectional view of a steel tube body of an energy-saving steel tube heater.

In the figure: 1-outlet pipe, 2-lower transverse pipe, 3-connecting pipe, 4-heating wire, 5-steel pipe body, 6-upper transverse pipe, 7-conducting rod, 8-inlet pipe, 9-rubber sleeve, 10-rubber leather pipe, 11-annular heat conducting sheet and 12-magnesium oxide powder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: an energy-saving steel pipe heater comprises a steel pipe body 5, wherein the steel pipe body 5 comprises an upper transverse pipe 6 and a lower transverse pipe 2, the left ends of the upper transverse pipe 6 and the lower transverse pipe 2 are integrally provided with a connecting pipe 3, the upper end and the lower end of the connecting pipe 3 are respectively integrally connected with the left ends of the upper transverse pipe 6 and the lower transverse pipe 2, the right ends of the upper transverse pipe 6 and the lower transverse pipe 2 are respectively connected with a wire inlet pipe 8 and a wire outlet pipe 1, a heating wire 4 is arranged in the steel pipe body 5, the heating wire 4 is arranged in the middle of the steel pipe body 5, the steel pipe body 5 is filled with magnesium oxide powder 12, the two ends of the heating wire 4 are respectively connected with a conductive rod 7 in the wire inlet pipe 8 and the wire outlet pipe 1, the outer surfaces of the conductive rods 7 in the wire inlet pipe 8 and the wire outlet pipe 1 are sleeved with rubber sleeves 9, the right ends of the wire inlet pipe, the outer surfaces of the upper transverse pipe 6, the lower transverse pipe 2 and the connecting pipe 3 are sleeved with a plurality of annular heat conducting fins 11.

The conducting rod 7 that sets up in inlet wire pipe 8 and outlet wire pipe 1 is used for external power supply positive negative pole to connect the electricity, the electric current is through heater strip 4, heater strip 4 generates heat and is used for the heating, inside magnesium oxide powder 12 of filling makes the heating even, the pipe heating area has been increased with violently managing 2 down to last horizontal pipe 6 of snakelike setting, in addition, 3 surface covers of connecting pipe are equipped with a plurality of annular conducting strips 11, steel pipe body 5 and external area of contact have been increased, increase heating area, make the heating abundant, heat utilization rate is improved, energy saving and environmental protection.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an energy-conserving shaped steel pipe heater, includes steel pipe body (5), its characterized in that: the steel pipe body (5) including last violently manage (6) and violently manage (2) down, go up violently manage (6) and violently manage (2) left end integration down and be provided with connecting pipe (3), both ends are connected the setting with last pipe (6) and violently manage (2) left end integration down respectively about connecting pipe (3), go up violently manage (6) and violently manage (2) right-hand member down and be connected with inlet wire pipe (8) and outlet wire pipe (1) respectively.

2. An energy-saving steel pipe heater as claimed in claim 1, wherein: the steel pipe is characterized in that a heating wire (4) is arranged in the steel pipe body (5), the heating wire (4) is arranged in the middle of the steel pipe body (5), and the steel pipe body (5) is filled with magnesia powder (12).

3. An energy-saving steel pipe heater as claimed in claim 2, wherein: the two ends of the heating wire (4) are respectively connected with the conductive rods (7) in the wire inlet pipe (8) and the wire outlet pipe (1).

4. An energy-saving steel pipe heater as claimed in claim 3, wherein: conducting rod (7) surface cover in inlet wire pipe (8) and outlet wire pipe (1) is equipped with rubber sleeve (9), inlet wire pipe (8) and outlet wire pipe (1) right-hand member are connected with rubber tube (10).

5. An energy-saving steel pipe heater as claimed in claim 4, wherein: the upper transverse pipe (6) and the lower transverse pipe (2) are arranged in a snake shape.

6. An energy-saving steel pipe heater as claimed in claim 5, wherein: the outer surfaces of the upper transverse pipe (6), the lower transverse pipe (2) and the connecting pipe (3) are sleeved with a plurality of annular heat conducting fins (11).