CN104748196A - Mute warm wind cylinder - Google Patents
Mute warm wind cylinder Download PDFInfo
- Publication number
- CN104748196A CN104748196A CN201310745875.XA CN201310745875A CN104748196A CN 104748196 A CN104748196 A CN 104748196A CN 201310745875 A CN201310745875 A CN 201310745875A CN 104748196 A CN104748196 A CN 104748196A
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- Prior art keywords
- warm braw
- cylinder
- quiet
- tube
- electric heating
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Abstract
The invention discloses a mute warm wind cylinder which comprises a plurality of warm wind cylinder units. Each warm wind cylinder unit comprises an air duct outer tubes and a plurality of tubular electric heating elements, wherein the plurality of the tubular electric heating elements are clamped and fixed in the air duct outer tube through an insulating mat and a silver-plating metal electrode, and each tubular electric heating element comprises an insulation tube substrate, a semiconductor film electric heating layer, a silver-based electrode and a power lead. Since the semiconductor film electric heating layer is adopted as the heating part, the mute warm wind cylinder is high in hot start speed, long in using period, low in cost, free of red hot and illumination on the surface of the electric heating element, free of light pollution, beneficial for human and the environment, free of needing the driving of a fan due to the improved air duct tube, free of noise, good in using effect and low in energy consumption.
Description
Technical field
The invention belongs to electric heating equipment technical field, particularly a kind of noiselessness, quiet warm braw cylinder that energy consumption is low.
Background technology
Enter severe cold winter, people are in order to keep out the cold, some heating tool is taked in capital, present electric heating is developed into from the most original grilled heating, updating and innovating along with technology, electric heating renewal of the equipment is also very fast, current use comparatively generally realizes electric heating by electrothermal wire heating, in order to the electric heating produced is exported, need to be assisted by blower fan, this traditional electrothermal wire heating can meet the heating demand of people, but also there is certain defect simultaneously, electrothermal wire heating heats, light pollution is there will be when night uses, harmful to the person, and, when fan trouble outwards can not export electric heating, heating wire continuous high temperature red heat, the lighter's heating wire burns out, possibility initiation fire time serious, heating wire continues to use for a long time, its service life is also can be affected, blower fan drives heat radiation, noise is large, affect product to use, electric energy loss is serious.
The technical problem to be solved in the present invention is to provide the quiet warm braw cylinder of a kind of noiselessness, less energy consumption, life cycle length.
Summary of the invention
For solving the problems such as noise is large, energy consumption is many, life cycle is short when prior art uses, the present invention adopts following technical scheme:
The invention provides a kind of quiet warm braw cylinder, comprise several warm braw cylinder unit, described warm braw cylinder unit comprises air channel outer tube and several tubular electrothermal elements, several tubular electrothermal elements described are jointly clamped by felt pad and silver plated metals electrode and are fixed in the outer tube of described air channel, and described tubular electrothermal element comprises insulation tube ground, semiconductive thin film electrothermal layer, money base electrode and power supply lead wire.
As improvement of the present invention, described insulation tube ground is heat-resistant ceramic tube or heat-resistant glass tube, and described insulation tube ground external diameter is 20-50mm, length is 200-400mm, thickness is 2-3.5mm.
As to further improvement of the present invention, the thickness of described money base electrode is 0.1-0.3mm, width is 10-20mm.
As to further improvement of the present invention, the power density of described tubular electrothermal element is 0.3-2.0 watt/square centimeter, power is 120-280W.
As to further improvement of the present invention, described warm braw cylinder unit is one or more.
As to further improvement of the present invention, described tubular electrothermal element is more than three or three.
As to further improvement of the present invention, described air channel outer tube is heat-resistant glass tube or tempered glass pipe or stainless steel tube.
As to further improvement of the present invention, also comprise protective stent.
As to further improvement of the present invention, the air outlet of described warm braw cylinder unit is provided with wind deflector.
Beneficial effect of the present invention is: adopt semiconductive thin film electrothermal layer as heat generating member, thermal starting speed is fast, and life cycle is long, and cost is low, heat generating member surface is not luminous without red heat, not having light pollution, is all favourable to human and environment, the wind channel tube of improvement, drive without the need to using blower fan, noiselessness, result of use is better, and energy consumption is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment in the present invention.
Fig. 2 is the structural representation of tubular electrothermal element in the present invention.
Fig. 3 is the structural representation with the warm braw cylinder of protective stent in the present invention.
Fig. 4 is by the structural representation of three warm braw cylinder unit combination.
Fig. 5 is by the structural representation of six warm braw cylinder unit combination.
Detailed description of the invention
The preferred embodiments of the present invention are described in detail below in conjunction with accompanying drawing.
Refer to Fig. 1, a kind of quiet warm braw cylinder, comprise several warm braw cylinder unit 1, described warm braw cylinder unit 1 comprises air channel outer tube 11 and several tubular electrothermal elements 12, several tubular electrothermal elements 12 described are jointly clamped by felt pad 13 and silver plated metals electrode 14 and are fixed in described air channel outer tube 11, refer to Fig. 2, Fig. 2 is the structural representation of tubular electrothermal element, described tubular electrothermal element 12 comprises insulation tube ground 121, semiconductive thin film electrothermal layer 122, money base electrode 123 and power supply lead wire 124, adopt semiconductive thin film electrothermal layer 122 as heater, during use, thermal starting speed quickly, just surrounding environment can be changed at short notice, and heater surface is not luminous without red heat, this point is the advantage not available for other heaters, traditional heater is all adopt heating wire, heating wire sends ruddiness when using, easily light pollution is formed when night uses, disadvantageous to the person, air heats in described air channel outer tube 11 expands, density diminishes, and produce corresponding climbing power, hot blast just upwards forms convection current naturally, hot blast just outwards exports endlessly, drive without the need to external force, noise can not be produced, and the hot blast of tradition heating product is outwards exported by blower fan, blower fan work can make a noise, affect the mood of user, blower fan Long-Time Service easily breaks down, the heat that after breaking down, heater produces just can not outwards export, heating wire high temperature red heat is easily caused to burn out, easy initiation fire time more serious, heated by semiconductive thin film electrothermal layer, realize quiet output.
In the present invention, described insulation tube ground 121 can select heat-resistant ceramic tube or heat-resistant glass tube, air channel outer tube 11 is heat-resistant glass tube or tempered glass pipe or stainless steel tube, all instructions for use can be met, described insulation tube ground 121 external diameter is 20-50mm, length is 200-400mm, thickness is 2-3.5mm, the thickness of described money base electrode 123 is 0.1-0.3mm, width is 10-20mm, the power density of described tubular electrothermal element 12 is 0.3-2.0 watt/square centimeter, power is 120-280W, and the size of above-mentioned all parts is selected according to actual operation requirements.
Refer to Fig. 3, the present invention also comprises a protective stent, and protective stent is made up of thin-wall stainless steel, and warm braw cylinder unit 1 is put in protective stent, can play a protective role to product, and product is not fragile, and life cycle is longer.
In the present invention, described tubular electrothermal element 12 is more than three, all only draw the product schematic diagram be made up of 3 tubular electrothermal elements 12 in accompanying drawing, but be not limited only to this, concrete quantity is decided according to the actual requirements, and 3,4 even more tubular electrothermal elements 12 can be used to meet instructions for use.
In the present invention, described warm braw cylinder unit 1 is more than one, 3 warm braw cylinder unit Side by side groupings in Fig. 4, Fig. 5 is arranged in by 6 warm braw cylinder unit the assembly that two rows are formed, concrete needs decide according to actual conditions, such as need the combined factors such as space, environment temperature heated to consider.
In the present invention, be also provided with wind deflector at the air outlet of described warm braw cylinder unit 1, by wind deflector, hot blast is seen off sooner more smoothly, warm braw effect is better, improves warm braw utilization rate.
In the present invention, described quiet warm braw cylinder can also increase temperature controller and carry out A.T.C, makes product have better result of use, uses more intelligent more humane.
Above-described embodiment and graphic and non-limiting product form of the present invention and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present invention.
Claims (9)
1. a quiet warm braw cylinder, it is characterized in that: comprise several warm braw cylinder unit (1), described warm braw cylinder unit (1) comprises air channel outer tube (11) and several tubular electrothermal elements (12), described several tubular electrothermal elements (12) are jointly clamped by felt pad (13) and silver plated metals electrode (14) and are fixed in described air channel outer tube (11), and described tubular electrothermal element (12) comprises insulation tube ground (121), semiconductive thin film electrothermal layer (122), money base electrode (123) and power supply lead wire (124).
2. the quiet warm braw cylinder of one according to claim 1, it is characterized in that: described insulation tube ground (121) is heat-resistant ceramic tube or heat-resistant glass tube, described insulation tube ground (121) external diameter is 20-50mm, length is 200-400mm, thickness is 2-3.5mm.
3. the quiet warm braw cylinder of one according to claim 1, is characterized in that: the thickness of described money base electrode (122) is 0.1-0.3mm, width is 10-20mm.
4. the quiet warm braw cylinder of one according to claim 1, is characterized in that: the power density of described tubular electrothermal element (12) is 0.3-2.0 watt/square centimeter, power is 120-280W.
5. the quiet warm braw cylinder of one according to claim 1, is characterized in that: described warm braw cylinder unit (1) is one or more.
6. the quiet warm braw cylinder of one according to claim 1, is characterized in that: described tubular electrothermal element (12) is more than three or three.
7. the quiet warm braw cylinder of one according to claim 1, is characterized in that: described air channel outer tube (11) is heat-resistant glass tube or tempered glass pipe or stainless steel tube.
8. the quiet warm braw cylinder of one according to claim 1, is characterized in that: also comprise protective stent.
9. the quiet warm braw cylinder of one according to claim 1, is characterized in that: the air outlet of described warm braw cylinder unit (1) is provided with wind deflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310745875.XA CN104748196A (en) | 2013-12-31 | 2013-12-31 | Mute warm wind cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310745875.XA CN104748196A (en) | 2013-12-31 | 2013-12-31 | Mute warm wind cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104748196A true CN104748196A (en) | 2015-07-01 |
Family
ID=53588275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310745875.XA Pending CN104748196A (en) | 2013-12-31 | 2013-12-31 | Mute warm wind cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104748196A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2232544Y (en) * | 1995-11-08 | 1996-08-07 | 徐孟任 | Chimney heating pipe heater |
| CN2515567Y (en) * | 2001-08-03 | 2002-10-09 | 李修志 | Transparent electrothermal film tubular electric heater |
| CN2686268Y (en) * | 2004-03-24 | 2005-03-16 | 尹维平 | Electric heating warming element |
| CN201515511U (en) * | 2009-10-30 | 2010-06-23 | 黄辉文 | Quartz electric heating film heating pipe |
| WO2013001261A1 (en) * | 2011-06-28 | 2013-01-03 | Smith's Environmental Products Limited | Fan convector heating unit |
| CN103453569A (en) * | 2012-05-31 | 2013-12-18 | 天津市旺东新材料研发有限公司 | Low-power efficient energy-saving film type electric heater |
-
2013
- 2013-12-31 CN CN201310745875.XA patent/CN104748196A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2232544Y (en) * | 1995-11-08 | 1996-08-07 | 徐孟任 | Chimney heating pipe heater |
| CN2515567Y (en) * | 2001-08-03 | 2002-10-09 | 李修志 | Transparent electrothermal film tubular electric heater |
| CN2686268Y (en) * | 2004-03-24 | 2005-03-16 | 尹维平 | Electric heating warming element |
| CN201515511U (en) * | 2009-10-30 | 2010-06-23 | 黄辉文 | Quartz electric heating film heating pipe |
| WO2013001261A1 (en) * | 2011-06-28 | 2013-01-03 | Smith's Environmental Products Limited | Fan convector heating unit |
| CN103453569A (en) * | 2012-05-31 | 2013-12-18 | 天津市旺东新材料研发有限公司 | Low-power efficient energy-saving film type electric heater |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150701 |