CN209089258U - A kind of band blower heating coil structures - Google Patents
A kind of band blower heating coil structures Download PDFInfo
- Publication number
- CN209089258U CN209089258U CN201821404540.6U CN201821404540U CN209089258U CN 209089258 U CN209089258 U CN 209089258U CN 201821404540 U CN201821404540 U CN 201821404540U CN 209089258 U CN209089258 U CN 209089258U
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- China
- Prior art keywords
- heat conducting
- conducting pipe
- shell
- coil structures
- heating
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 59
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 6
- 239000010935 stainless steel Substances 0.000 claims abstract description 6
- 238000004804 winding Methods 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
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Abstract
The utility model discloses a kind of band blowers to heat coil structures, including shell, the side of the shell is fixedly connected with radiator casing, blower is installed, the intracavitary of the shell is equipped with heating coil structures, and the heating coil structures include heat conducting pipe on the radiator casing, the both ends of the heat conducting pipe are fixedly connected to flange, the heat conducting pipe is installed by the front/rear end of flange and shell, and the outer surface of the heat conducting pipe is wound with heating tube, and the inner surface of the heat conducting pipe offers thermal trough.The utility model, using helical form heating tube, heating tube section is circle or rectangular, can increase the heat radiation area of heat conducting pipe, improves heating efficiency, using Segmented heating pipe, sectional control, energy saving do heat conducting pipe using gapless stainless steel tube, it is high temperature resistant, high pressure, corrosion-resistant, improve the service life of heating tube.
Description
Technical field
The utility model relates to heating coil equipment technical field, specially a kind of band blower heats coil structures.
Background technique
Traditional heating coil is to be heated by heat transfer, radiation and convection current etc. to barrel, the Joule heat that resistance R is generated
(Joule heat is to be issued when electronics moves in electrical resistance due to the thermal vibration energy of atomic collision generation) → pass through insulation material
Material → to heating coil shell → imparts heat to barrel.It after electric energy is converted to heat, conducts, be radiated usable thermal energy on barrel
Lower than %, a large amount of waste of energy is caused, while also making the environmental degradation of workshop.However, traditional this heating coil
Have the heat energy dissipation of % into air, cause the waste of the energy, to solve this problem brought by puzzlement, later there have been
A kind of heating coil structures, as Chinese patent CN205179389U disclose it is a kind of be added thermal insulation material heating coil, including shell,
Heat-conducting layer;Shell is wrapped in insulating layer;Insulating layer and heater strip are provided in shell and heat-conducting layer;Heater strip side and insulating layer
Fitting, the other side is bonded with heat-conducting layer;Shell both ends are blocked by patch;Shell one end is provided in diametrical direction to be expanded
Mouthful.The contact area of heat-conducting layer and object is limited in the patent, could generate heat after generally requiring the heating some time, the effect of heating
Rate is not high, and the effect used is bad.
Utility model content
The purpose of this utility model is to provide a kind of band blowers to heat coil structures, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of band blower heating coil structures, including outer
Shell, the side of the shell are fixedly connected with radiator casing, and blower, the chamber of the shell are equipped on the radiator casing
Heating coil structures are inside installed.
The heating coil structures include heat conducting pipe, and the both ends of the heat conducting pipe are fixedly connected to flange, the heat conducting pipe
It is installed by the front/rear end of flange and shell, the outer surface of the heat conducting pipe is wound with heating tube, the interior table of the heat conducting pipe
Face offers thermal trough.
Preferably, the shell includes two semicircle shape shells, and two semicircle shape shells are detachably installed.
Preferably, the heating tube in the shape of a spiral, and the cross section of heating tube be it is rectangular or round.
Preferably, the heat conducting pipe is seamless stainless steel heat conducting pipe.
Preferably, the quantity of the heating tube is no less than three, each heating tube successively apart windings on heat conducting pipe.
Preferably, the quantity of the thermal trough is no less than eight, and each thermal trough is with the center of circle of circle where thermally conductive end surfaces
For center annular array heat conducting pipe inner surface.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, it is arranged on heat conducting pipe using three heating tubes, controls each heating tube sectional, energy saving;
2, heating tube is helical form, and heating tube is rectangular or circular cross-section, and contact area is made to become larger, and the thermal efficiency is high;
3, it is done heat conducting pipe (SUS304 material) using gapless stainless steel tube, it is steel pipe body high temperature resistant, high pressure, corrosion-resistant, it mentions
The service life of high thermal conductivity pipe.
4, thermal trough is offered in heat conducting pipe, further increases the contact area of heat conducting pipe and object, improves the thermal efficiency.
Detailed description of the invention
Fig. 1 is the utility model shell and the structural schematic diagram for heating coil structures installation rear front view;
Fig. 2 is the structural schematic diagram that the utility model shell and heating coil structures dismantle rear front view;
Fig. 3 is the structural schematic diagram of the utility model heat conducting pipe side view;
Fig. 4 is the structural schematic diagram for the partial sectional view that the utility model flange dismantles lateral side view with shell;
Fig. 5 is heat conducting pipe in the utility model Fig. 4 along the structural schematic diagram of the partial sectional view of line A-A right view.
In figure: 1- shell, 2- radiator casing, 3- blower, 4- heating coil structures, 5- heat conducting pipe, 6- flange, 7- heating
Pipe, 8- thermal trough.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 to Fig. 5 is please referred to, the utility model provides a kind of technical solution: a kind of band blower heating coil structures, including it is outer
Shell 1, shell 1 includes two semicircle shape shells, and two semicircle shape shells are detachably installed, and the side of shell 1 is fixedly connected with
Radiator casing 2, is equipped with blower 3 on radiator casing 2, and the intracavitary of shell 1 is equipped with heating coil structures 4, blower 3 and external
Power supply connection, for shell 1 and its intracavitary radiating.
Heating coil structures 4 includes heat conducting pipe 5, and heat conducting pipe 5 is seamless stainless steel heat conducting pipe 5 (SUS304 material), steel pipe sheet
It is body high temperature resistant, high pressure, corrosion-resistant, the service life of heat conducting pipe 5 is improved, the both ends of heat conducting pipe 5 are fixedly connected to flange 6, lead
Heat pipe 5 is installed by the front/rear end of flange 6 and shell 1, and the outer surface of heat conducting pipe 5 is wound with heating tube 7, and heating tube 7 is in spiral shell
Revolve shape, and the cross section of heating tube 7 be it is rectangular or round, by the way that heating tube 7 is designed as helical form, and heating tube 7 is rectangular
Or circular cross-section, so that contact area is become larger, the thermal efficiency is high, and the quantity of heating tube 7 is no less than three, each heating tube 7 successively between
Every being wrapped on heat conducting pipe 5, three heating tubes 7 are powered by external power supply, are arranged at and are led by using three heating tubes 7
On heat pipe 5, control each 7 sectional of heating tube, energy saving, as shown in Fig. 3, the inner surface of heat conducting pipe 5, which offers, leads
Heat channel 8, the quantity of thermal trough 8 are no less than eight, annular centered on each thermal trough 8 center of circle of circle where 5 end face of heat conducting pipe
Array increases the contact area of object and heat conducting pipe 5 by thermal trough 8 in the inner surface of heat conducting pipe 5, improves heating efficiency.
Working principle: the band blower heats coil structures in use, being arranged at heat conducting pipe by using three heating tubes 7
On 5, control each 7 sectional of heating tube, energy saving;By the way that heating tube 7 is designed as helical form, and heating tube 7 is side
Shape or circular cross-section, make contact area become larger, and the thermal efficiency is high;(the SUS304 material of heat conducting pipe 5 is done by using gapless stainless steel tube
Material), steel pipe body high temperature resistant, high pressure, corrosion-resistant, the service life of raising heat conducting pipe 5.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of band blower heats coil structures, including shell (1), the side of the shell (1) are fixedly connected with radiator casing
(2), blower (3) are installed on the radiator casing (2), it is characterised in that: the intracavitary of shell (1) is equipped with heating coil
Structure (4);
The heating coil structures (4) include heat conducting pipe (5), and the both ends of the heat conducting pipe (5) are fixedly connected to flange (6), institute
It states heat conducting pipe (5) to install by the front/rear end of flange (6) and shell (1), the outer surface of the heat conducting pipe (5) is wound with heating
It manages (7), the inner surface of the heat conducting pipe (5) offers thermal trough (8).
2. a kind of band blower according to claim 1 heats coil structures, it is characterised in that: the shell (1) includes two
Semicircle shape shell, and two semicircle shape shells are detachably installed.
3. a kind of band blower according to claim 1 heats coil structures, it is characterised in that: the heating tube (7) is helically
Shape, and the cross section of heating tube (7) is rectangular or round.
4. a kind of band blower according to claim 1 heats coil structures, it is characterised in that: the heat conducting pipe (5) is seamless
Stainless steel heat conducting pipe (5).
5. a kind of band blower according to claim 1 heats coil structures, it is characterised in that: the quantity of the heating tube (7)
No less than three, each heating tube (7) successively apart windings on heat conducting pipe (5).
6. a kind of band blower according to claim 1 heats coil structures, it is characterised in that: the quantity of the thermal trough (8)
No less than eight, each thermal trough (8) is center annular array in heat conducting pipe (5) using the center of circle of circle where heat conducting pipe (5) end face
Inner surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821404540.6U CN209089258U (en) | 2018-08-29 | 2018-08-29 | A kind of band blower heating coil structures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821404540.6U CN209089258U (en) | 2018-08-29 | 2018-08-29 | A kind of band blower heating coil structures |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209089258U true CN209089258U (en) | 2019-07-09 |
Family
ID=67115366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821404540.6U Expired - Fee Related CN209089258U (en) | 2018-08-29 | 2018-08-29 | A kind of band blower heating coil structures |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209089258U (en) |
-
2018
- 2018-08-29 CN CN201821404540.6U patent/CN209089258U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 |
|
CF01 | Termination of patent right due to non-payment of annual fee |