CN2336247Y - Electric heating heat pipe air warming fan - Google Patents
Electric heating heat pipe air warming fan Download PDFInfo
- Publication number
- CN2336247Y CN2336247Y CN 98221478 CN98221478U CN2336247Y CN 2336247 Y CN2336247 Y CN 2336247Y CN 98221478 CN98221478 CN 98221478 CN 98221478 U CN98221478 U CN 98221478U CN 2336247 Y CN2336247 Y CN 2336247Y
- Authority
- CN
- China
- Prior art keywords
- heating heat
- heat pipe
- electrical heating
- electric heating
- pipe air
- 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
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
The utility model relates to an electric heating heat pipe air warming fan which belongs to the technical field of the air warming fan. The utility model comprises a heat exchanger, a fan and an outer shell. The utility model is characterized in that the heat exchanger is composed of a plurality of electric heating heat pipes, a plurality of layers of heat radiating fins which are arranged on the electric heating heat pipes, and electric heating pipes which are arranged in the hollow cavities of the electric heating heat pipes. With the novel structure, the utility model has the advantages of high heat transfer speed, high temperature, large heat radiation area, high heat efficiency, energy saving, no pollution, convenient use and maintenance, etc.
Description
The utility model relates to the warm-air drier technical field, particularly a kind of electrical heating heat pipe air-heater.
The utility model patent application a few days ago, public offering, the warm-air drier of use adopts water circulation mode of heating mostly, the small-sized warm-air drier that part family uses, it is little to exist area of dissipation, the thermal efficiency is low, power consumption is big, and defective such as cost height.
The purpose of this utility model provides a kind of thermal efficiency height, and heating speed is fast, the electrical heating heat pipe air-heater that power consumption is few and area of dissipation is big.
Foregoing invention purpose of the present utility model realizes by following technical proposals:
A kind of electrical heating heat pipe air-heater that comprises heat exchanger, blower fan and shell, it is characterized in that described heat exchanger by a plurality of electrical heating heat pipes, the multilayer fin and several parts of the electrothermal tube of device in electrical heating heat pipe cavity that are arranged on the electrical heating heat pipe are formed.
Heat exchanger adopts a plurality of electrical heating heat pipes, with the electrothermal tube is thermal source, utilize electrical heating heat pipe flash heat transfer characteristics, by fin (slim aluminium flake, iron plate), gas in the heating shell, pass through blower fan, form thermal current, blow out warm braw, reach quick heat supply, and power consumption is few, free of contamination purpose of design.
Described heat exchanger tilts to place in the electrical heating heat pipe air-heater.The purpose one that tilts to place heat exchanger is a convenient for maintaining, the 2nd, be convenient to place blower fan, and the 3rd, can reduce the heat radiation resistance, improve radiating efficiency.
In order to improve electrical heating heat pipe heat exchanging efficient, in conjunction with the requirement of heat pipe own characteristic, be convenient to the replacing and the maintenance of electrothermal tube simultaneously, the electrical heating heat pipe is best vertical array in heat exchanger.
Described blower fan apparatus is in the warm-air drier bottom, the blower fan mouth upwards, its purpose is under fan action, can make warm-air drier fully, heat radiation effectively, wind blows out by the fin gap, can strengthen the heat radiation dynamics.
Described shell upper is provided with the arc blind window, and purpose is to increase area of dissipation, improves radiating effect; It is for the ease of regulating temperature, time, reach the saving energy, the convenient purpose of design of using that automatically controlled indication, switch are set.
The electrical heating heat pipe air-heater of the utility model structure, it is fast to have a heat transfer rate, the temperature height, area of dissipation is big, and thermal efficiency height is energy-conservation, pollution-free, advantage such as uses, easy to maintenance.
Description of drawings and embodiment:
Fig. 1 is a structural representation of the present utility model;
Embodiment 1:
A kind of electrical heating heat pipe air-heater, critical piece comprises heat exchanger 5, blower fan 1 and shell 7, and heat exchanger 5 is by the electrical heating heat pipe 4 of a plurality of vertical placements, the multilayer thin heat radiation aluminium flake 2 of device on heat pipe 4 outer walls, electrothermal tube more than 3 parts that are contained in electrical heating heat pipe 4 cavitys are formed.Heat exchanger 5 is placed in the warm-air drier upper angled, and the blower fan 1 that the air port makes progress is housed in the warm-air drier bottom.Many electrical heating heat pipes 4 vertical array in heat exchanger 5.Be equipped with arc blind window 6 on warm-air drier shell 7 tops, its underpart is equipped with automatically controlled indication, switch 8.
Claims (5)
1. electrical heating heat pipe air-heater that comprises heat exchanger [5], blower fan [1] and shell [7] is characterized in that described heat exchanger [5] is made up of a plurality of electrical heating heat pipes [4], the multilayer fin [2] and electrothermal tube several parts such as [3] of device in electrical heating heat pipe [4] cavity that are arranged on the electrical heating heat pipe [4].
2. by the described a kind of electrical heating heat pipe air-heater of claim 1, it is characterized in that described heat exchanger [5] tilts to place in the electrical heating heat pipe air-heater.
3. connect claim 1,2 described a kind of electrical heating heat pipe air-heaters, it is characterized in that described electrical heating heat pipe [4] vertical array in heat exchanger [5].
4. by claim 1,2 described a kind of electrical heating heat pipe air-heaters, it is characterized in that described blower fan [1] be device in electrical heating heat pipe air-heater bottom, the air port is upwards
5. by claim 1,2 described a kind of electrical heating heat pipe air-heaters, it is characterized in that described shell upper is provided with arc blind window [6], the bottom is equipped with automatically controlled indication, switch [8].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98221478 CN2336247Y (en) | 1998-06-12 | 1998-06-12 | Electric heating heat pipe air warming fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98221478 CN2336247Y (en) | 1998-06-12 | 1998-06-12 | Electric heating heat pipe air warming fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2336247Y true CN2336247Y (en) | 1999-09-01 |
Family
ID=33973038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98221478 Expired - Fee Related CN2336247Y (en) | 1998-06-12 | 1998-06-12 | Electric heating heat pipe air warming fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2336247Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022205896A1 (en) * | 2021-03-29 | 2022-10-06 | 青岛海尔空调器有限总公司 | Fan heater internal heating assembly, fan heater and fan heater heating control method |
-
1998
- 1998-06-12 CN CN 98221478 patent/CN2336247Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022205896A1 (en) * | 2021-03-29 | 2022-10-06 | 青岛海尔空调器有限总公司 | Fan heater internal heating assembly, fan heater and fan heater heating control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209045698U (en) | A kind of lithium battery group that cooling efficiency is high | |
| CN2893528Y (en) | Electric warm-air machine | |
| CN2336247Y (en) | Electric heating heat pipe air warming fan | |
| CN201947119U (en) | Wind power air-to-air cooler | |
| CN207161275U (en) | A kind of wind-driven generator water-cooling control system | |
| CN208208926U (en) | A kind of battery modules air-cooled radiating device | |
| CN205825200U (en) | A kind of novel 360 ° of heat extraction electrical heating devices | |
| CN200979283Y (en) | Vacuum superconductive electric heat-pipe type wind warmer | |
| CN201069337Y (en) | Mandatory convection heat radiator | |
| CN2648324Y (en) | Electric heater | |
| CN207299139U (en) | A kind of convective cover radiator | |
| CN208370084U (en) | A kind of power module | |
| CN201621774U (en) | Energy saving heating radiator | |
| CN219867781U (en) | Solar lamp with good heat dissipation effect | |
| CN211015356U (en) | Fin type radiator for computer | |
| CN220173205U (en) | Photovoltaic installation support capable of rapidly radiating heat | |
| CN2533407Y (en) | Heat sink | |
| CN217983483U (en) | Automatic control cooling device for battery pack of electric motor coach | |
| CN216311544U (en) | Accurate electron engineering is with intelligent anticreep inductance coil | |
| CN215951231U (en) | Heat radiation structure for assisting heat radiation based on LED lamp | |
| CN2599888Y (en) | Black aluminium electric heating body | |
| CN214172554U (en) | High-efficiency energy-saving electric heating fan | |
| CN218993566U (en) | Heat radiation fan | |
| CN2363218Y (en) | Heater | |
| CN220242756U (en) | Printing UV solidification heat abstractor |
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 |