CN2226225Y - Electric fan air heater - Google Patents
Electric fan air heater Download PDFInfo
- Publication number
- CN2226225Y CN2226225Y CN 94230497 CN94230497U CN2226225Y CN 2226225 Y CN2226225 Y CN 2226225Y CN 94230497 CN94230497 CN 94230497 CN 94230497 U CN94230497 U CN 94230497U CN 2226225 Y CN2226225 Y CN 2226225Y
- Authority
- CN
- China
- Prior art keywords
- heater
- cover body
- air heater
- electric fan
- heating
- 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
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Abstract
The utility model provides an electric heating device, particularly an electric fan air heater, which is composed of a cover body and a heater which is provided with a heating body which is tightly fastened in the cover body and is arranged at the ventilating port position of an edge. The heating body uses a PTC electric heating element as a heating source, and is provided with a honeycomb-shaped or a corrugated structure. The utility model has simple structure and convenient installation, and the utility model can be used for heating in rooms, dehumidifying, drying clothes, etc.
Description
The utility model relates to a kind of electric heater, particularly a kind of steam air heater at electric fan.
The use that only blows on of most of electric fans in summer, all the other seasons are then idle, and utilization rate is low in the electric fan 1 year, and the user has to purchase the high heating system of other valency when day cold.
The purpose of this utility model is to provide a kind of preceding electric heating steam air heater of electric fan that directly covers on, and makes electric fan cold wind produce gentle warm braw by this heater, can be used as indoor heating service, the usefulness of the drying that dries.
The utility model technical solution is as follows:
A kind of electric fan steam air heater is characterized in: comprise cover body and be furnished with the heater of heater that heater is anchored in the housing and places near the cover body edge ventilating opening place.
Heater is a heating source with the PTC heating, adopts cellular or corrugation shape structure, and housing is furnished with catch net outward, and the cover body periphery has clip and electric fan to fix, and the cover body ventilating opening is shaped as apart from shape or circle.
The utility model is a pyrotoxin owing to adopting the PTC element, thermal efficiency height, and the flames of anger, safe and reliable, the application of original electric fan is further widened.
Below in conjunction with accompanying drawing in detail specific embodiment of the utility model is described in detail
Fig. 1 is overall structure figure of the present utility model
Fig. 2 is the side sectional view of Fig. 1
The utility model can be a pyrotoxin with the PTC ceramic component; heater adopts cellular or corrugated structure; the watt level of heater is mainly on structural design; by adjusting the sheet number of PTC element; the number of plies of heat sink strip and width; the power of a unit heater can be selected between 300-1000W; heater is fixed in the high temperature insulation housing 2; peripheral hardware catch net 4; the two end electrodes end of heater and wire interconnecting piece branch cover with cover plate 9; heater is a heating source with the PTC heating; adopt cellular or corrugation shape structure; housing is furnished with catch net outward; the corrugated heater is made up of several PTC ceramic heating plates 3; the heating sheet respectively has a corrugated aluminium alloy heat sink strip 6 up and down; both are with heat-resisting good adhesives; housing 2 is fixed in cover body 1 ventilating opening 11; lead causes central controller 5 through lead-in wire groove 12; whole cover body adapts with electric fan guard 7 rims and is fixing by clip 10; in circumscripted power line 8 access controllers 5, whole cover body clamping is on electric fan front shroud exterior rim during use.
Claims (5)
1. electric fan steam air heater is characterized in that: comprise cover body and be furnished with the heater of heater, heater is anchored in the housing and places the ventilating opening place at cover body edge.
2. steam air heater according to claim 1 is characterized in that: heater and PTC heating are heating source, adopt cellular or corrugated structure.
3. steam air heater according to claim 1 and 2 is characterized in that: the cover body outside is furnished with catch net.
4. steam air heater according to claim 1 and 2 is characterized in that: the cover body periphery has clip and electric fan to fix.
5. steam air heater according to claim 1 and 2 is characterized in that: the cover body ventilating opening is shaped as apart from shape or circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94230497 CN2226225Y (en) | 1994-10-25 | 1994-10-25 | Electric fan air heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94230497 CN2226225Y (en) | 1994-10-25 | 1994-10-25 | Electric fan air heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2226225Y true CN2226225Y (en) | 1996-05-01 |
Family
ID=33842583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94230497 Expired - Fee Related CN2226225Y (en) | 1994-10-25 | 1994-10-25 | Electric fan air heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2226225Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003398A (en) * | 2010-11-24 | 2011-04-06 | 陈瑞玲 | Multifunctional electric fan |
| CN104314845A (en) * | 2014-04-07 | 2015-01-28 | 彭萍芳 | Cellular thermal winter and summer axial flow fan |
-
1994
- 1994-10-25 CN CN 94230497 patent/CN2226225Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003398A (en) * | 2010-11-24 | 2011-04-06 | 陈瑞玲 | Multifunctional electric fan |
| CN104314845A (en) * | 2014-04-07 | 2015-01-28 | 彭萍芳 | Cellular thermal winter and summer axial flow fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |