CN204291427U - A kind of electric heating pipe component of stabilized structure rapid heat dissipation - Google Patents
A kind of electric heating pipe component of stabilized structure rapid heat dissipation Download PDFInfo
- Publication number
- CN204291427U CN204291427U CN201420753944.1U CN201420753944U CN204291427U CN 204291427 U CN204291427 U CN 204291427U CN 201420753944 U CN201420753944 U CN 201420753944U CN 204291427 U CN204291427 U CN 204291427U
- Authority
- CN
- China
- Prior art keywords
- electrothermal tube
- spiral fin
- heat dissipation
- electric heating
- rapid heat
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a kind of electric heating pipe component of stabilized structure rapid heat dissipation, comprise electrothermal tube, rivet fixing between the external part of electrothermal tube and mounting panel, electrothermal tube is coiled pipe, spiral fin is coated with in the outside of the straight line pipeline section of electrothermal tube, spiral fin is arranged in the equal diameter that is everywhere of electrothermal tube, the pitch of spiral fin is 1.5 ~ 2 times of electrothermal tube diameter, the helical angle of spiral fin is 30 ~ 60 °, the height of spiral fin is 5 ~ 10mm, and thickness is 0.5mm.Compared with prior art, the utility model at the spiral fin of the arranged outside of electrothermal tube, and reasonably arranges the pitch of spiral fin, helical angle and thickness according to the caliber of electrothermal tube, makes the power of this electrothermal tube increase by 1.5 times, and rapid heat dissipation; Rivet fixing between the external part of electrothermal tube and mounting panel, adopt the problems such as the riveting process mounting panel that can solve on electrothermal tube easily comes off, electrothermal tube distortion.
Description
Technical field
The utility model relates to a kind of heat pipes, especially relates to a kind of electric heating pipe component of stabilized structure rapid heat dissipation.
Background technology
Electrothermal tube has another name called heat-generating pipe, heating tube, formal name used at school tubular electric heating element, it is the heating wire (resistance wire) putting into spiral shape in metal tube, and around it and gap insert the insulating powder (MgO) of good heat resistance, thermal conductivity and insulating properties, heating wire both ends have eduction rod or lead-out wire picks out.
Electric heating pipe component is applied widely now.As Chinese patent CN 201781640 U discloses a kind of air heating pipe, effectively can solve the inconvenience of existing air electrothermal tube finned, whole air heating pipe is installed needs the problem of separately joining support.Air heating pipe, comprises heating tube body, radiator fin device, and described heating tube body is coated in radiator fin device.Heating tube body and radiator fin device are wholely set, and are not arranged on heating tube body needs are piecemeal by fin, also ensure that radiator fin device and the good contact of heating tube body simultaneously, improve the heat efficiency.But above-mentioned heating-pipe structure is comparatively complicated, and do not have universal.
There are some defects in more existing electric heating pipe components: 1, power is little, radiating rate is slow in serviceability; 2, electrothermal tube and mounting panel parts prior art adopt brazing, and defect is that between mounting panel and electrothermal tube, easy generation comes off, the distortion of postwelding electrothermal tube.
Utility model content
The purpose of this utility model be exactly provide that a kind of structure is simple, solid and reliable to overcome defect that above-mentioned prior art exists, the electric heating pipe component of stabilized structure rapid heat dissipation that power improves.
The purpose of this utility model can be achieved through the following technical solutions:
An electric heating pipe component for stabilized structure rapid heat dissipation, comprises electrothermal tube, and the external part of electrothermal tube is fixing on a mounting board, and described electrothermal tube is coiled pipe, is coated with spiral fin in the outside of the straight line pipeline section of electrothermal tube.
Described spiral fin is arranged in the equal diameter that is everywhere of electrothermal tube.
The pitch of described spiral fin is 1.5 ~ 2 times of electrothermal tube diameter.
The helical angle of described spiral fin is 30 ~ 60 °.
The height of described spiral fin is 5 ~ 10mm, and thickness is 0.5mm.
Rivet fixing between the external part of described electrothermal tube and mounting panel.
Described electrothermal tube has 4 sections of straight line pipeline sections, is provided with the grip block clamping firm electrothermal tube between 4 sections of straight line pipeline sections.
Compared with prior art, the utility model has the following advantages and beneficial effect:
1, at the spiral fin of the arranged outside of electrothermal tube, and the pitch of spiral fin, helical angle and height are reasonably set according to the caliber of electrothermal tube, make the power of this electrothermal tube increase by 1.5 times, and rapid heat dissipation.
2, rivet fixing between the external part of electrothermal tube and mounting panel, adopt the problems such as the riveting process mounting panel that can solve on electrothermal tube easily comes off, electrothermal tube distortion.
3, between the straight line pipeline section of electrothermal tube, be provided with the grip block clamping firm electrothermal tube, improve the steadiness of electric heating pipe component structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of electric heating pipe component of the present utility model.
Number in the figure: 1 is electrothermal tube, 2 is spiral fin, and 3 is mounting panel, and 4 is grip block.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment
An electric heating pipe component for stabilized structure rapid heat dissipation, as shown in Figure 1, comprises electrothermal tube 1, and the external part of electrothermal tube 1 is fixed on mounting panel 3, and rivets fixing between the external part of electrothermal tube 1 and mounting panel 3.Electrothermal tube 1 is coiled pipe, is coated with spiral fin 2 in the outside of the straight line pipeline section of electrothermal tube 1.Spiral fin 2 is arranged in the equal diameter that is everywhere of electrothermal tube 1.The pitch of spiral fin 2 is 1.5 ~ 2 times of electrothermal tube 1 diameter.The helical angle of spiral fin 2 is 30 ~ 60 °.The height of spiral fin 2 is 5 ~ 10mm, and thickness is 0.5mm.Electrothermal tube 1 has 4 sections of straight line pipeline sections, is provided with the grip block 4 clamping firm electrothermal tube between 4 sections of straight line pipeline sections.
Above-mentioned is can understand for ease of those skilled in the art and use utility model to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the utility model is not limited to above-described embodiment, and those skilled in the art, according to announcement of the present utility model, do not depart from improvement that the utility model category makes and amendment all should within protection range of the present utility model.
Claims (7)
1. the electric heating pipe component of a stabilized structure rapid heat dissipation, comprise electrothermal tube (1), the external part of electrothermal tube (1) is fixed on mounting panel (3), it is characterized in that, described electrothermal tube (1) is coiled pipe, is coated with spiral fin (2) in the outside of the straight line pipeline section of electrothermal tube (1).
2. the electric heating pipe component of a kind of stabilized structure rapid heat dissipation according to claim 1, is characterized in that, described spiral fin (2) is arranged in the equal diameter that is everywhere of electrothermal tube (1).
3. the electric heating pipe component of a kind of stabilized structure rapid heat dissipation according to claim 1, is characterized in that, the pitch of described spiral fin (2) is 1.5 ~ 2 times of electrothermal tube (1) diameter.
4. the electric heating pipe component of a kind of stabilized structure rapid heat dissipation according to claim 1, is characterized in that, the helical angle of described spiral fin (2) is 30 ~ 60 °.
5. the electric heating pipe component of a kind of stabilized structure rapid heat dissipation according to claim 1, is characterized in that, the height of described spiral fin (2) is 5 ~ 10mm, and thickness is 0.5mm.
6. the electric heating pipe component of a kind of stabilized structure rapid heat dissipation according to claim 1, is characterized in that, rivets fixing between the external part of described electrothermal tube (1) and mounting panel (3).
7. the electric heating pipe component of a kind of stabilized structure rapid heat dissipation according to claim 1, it is characterized in that, described electrothermal tube (1) has 4 sections of straight line pipeline sections, is provided with the grip block (4) clamping firm electrothermal tube between 4 sections of straight line pipeline sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420753944.1U CN204291427U (en) | 2014-12-04 | 2014-12-04 | A kind of electric heating pipe component of stabilized structure rapid heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420753944.1U CN204291427U (en) | 2014-12-04 | 2014-12-04 | A kind of electric heating pipe component of stabilized structure rapid heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204291427U true CN204291427U (en) | 2015-04-22 |
Family
ID=52874551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420753944.1U Expired - Fee Related CN204291427U (en) | 2014-12-04 | 2014-12-04 | A kind of electric heating pipe component of stabilized structure rapid heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204291427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704367A (en) * | 2022-04-28 | 2022-07-05 | 潍柴动力股份有限公司 | Exhaust pipe capable of reducing temperature and engine |
-
2014
- 2014-12-04 CN CN201420753944.1U patent/CN204291427U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704367A (en) * | 2022-04-28 | 2022-07-05 | 潍柴动力股份有限公司 | Exhaust pipe capable of reducing temperature and engine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203397832U (en) | Oil pump oil cooling transformer | |
| CN104202856A (en) | U-shaped electric heating tube | |
| CN104329841B (en) | Refrigeration piping assembly and refrigerator | |
| CN204291427U (en) | A kind of electric heating pipe component of stabilized structure rapid heat dissipation | |
| CN104159342A (en) | Electric heating steel pipe of heat exchanger | |
| CN204031489U (en) | A kind of high power radiation pipe | |
| CN202773100U (en) | Heating pipe | |
| CN206894926U (en) | Electrothermal tube with metal electric heating silk | |
| CN204069377U (en) | Air conditioner electric heat pipe | |
| CN204830971U (en) | Heat exchanger | |
| CN201251391Y (en) | Radiating tube | |
| CN202218431U (en) | Quartz heating tube for micro-wave oven | |
| CN213178526U (en) | Heater for electric heater | |
| CN202814189U (en) | Heat exchanger | |
| CN207053810U (en) | Electrothermal tube with metal electric heating silk | |
| CN106766128A (en) | Electric heater equipped with flanged or non-flanged non-metal shell electrothermal tube | |
| CN206449837U (en) | Storage-type electric water heater | |
| CN206669873U (en) | A kind of electricity adopts the electrothermal tube of radiator and the attachment structure of radiating fin | |
| CN205943621U (en) | Water -cooled resistor | |
| CN202719914U (en) | Energy-saving heat radiating tube with low cost | |
| CN205430646U (en) | Novel electric heating heating element | |
| CN104457377A (en) | Star-shaped heat dissipation aluminum pipe of heat exchanger | |
| CN202252394U (en) | Copper tube for connecting air conditioners | |
| CN206524418U (en) | Copper-aluminium joint with through hole | |
| CN216048344U (en) | Novel heating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20211204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |