CN103867492A - Honeycomb heat type winter and summer axial fan - Google Patents
Honeycomb heat type winter and summer axial fan Download PDFInfo
- Publication number
- CN103867492A CN103867492A CN201410136241.9A CN201410136241A CN103867492A CN 103867492 A CN103867492 A CN 103867492A CN 201410136241 A CN201410136241 A CN 201410136241A CN 103867492 A CN103867492 A CN 103867492A
- Authority
- CN
- China
- Prior art keywords
- honeycomb
- winter
- summer
- axial fan
- axial
- 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.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
Abstract
The invention relates to a honeycomb heat type winter and summer axial fan, and belongs to the technical field of heating and cooling. An axial flow electric fan and a honeycomb type heating device are combined into a whole, the honeycomb type heating device is provided with a plurality of through holes in any shape, and is a heating element made of ferromagnetic materials or ferromagnetic materials or paramagnetic materials or a resistance type heating element, and a fan impeller air guide cover convenient to demount and mount is added. The honeycomb heat type winter and summer axial fan can give out heat in winter to be matched with an air conditioner in use and can also be independently used in various occasions. The heating capacity of the honeycomb heat type winter and summer axial fan can be competitive to the air conditioner, the honeycomb heat type winter and summer axial fan is safe and reliable, and strong wind power of a large axial fan impeller can be maintained in summer.
Description
Technical field
The present invention relates to the technology of a kind of heater and combination of fans, belong to heating, falling temperature technique field, is a kind of honeycomb hot type summer in winter axial fan specifically.
Background technique
The cold-warm fan that existing market occurs is taking PTC heating technology as main, be not applicable to the matured product of axial fan, and its technology of electromagnetic heating type fan of having applied for a patent is also unfavorable for industrialization, all to look after to be heated to be master, sacrifice the characteristic of cool wind blowing function in summer, summer people be still take a fancy to axial flow fan wind-force large, propagate the wide advantage of area, electric fan, cold-warm fan that therefore other various new developments are got up are difficult for being accepted by people.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides one can be safe and efficient, do not affect large wind-force, enough honeycomb hot type summer in the winter axial fans of hot blast in winter summer.
The technical solution adopted for the present invention to solve the technical problems is: axial flow electric fan is by main drive motor, impeller, guard and miscellaneous part composition, at the axial front mesh enclosure of electric fan blade or rear net cover orientation combination cellular formula heater members, honeycomb heater members has the through hole of many arbitrary shapes, honeycomb heater members be can electromagnetic induction ferromagnetism, ferrimagnetism, Paramagnetic material or resistance heating element, honeycomb heater members comprise corrugated sheet material around, the system of enclosing forms or mould-forming or grid sheet layer pad technique are made, in electric fan blade guard outside, an air guiding sleeve is set, it in the middle of air guiding sleeve, is cavity, air guiding sleeve dismounting is very easily in impeller guard, put after air guiding sleeve, blast fan produces wind only to be passed through from the vent hole of honeycomb heater members, blow out heating installation, the air guide sleeve of dismantling is exactly the electric fan of a cool wind blowing function.
Advantage of the present invention is: effectively utilized powerful wind-force and the large size convection current of the large impeller of axial flow fan; Honeycomb heater members has certain thickness, makes the heating installation in winter also strong and powerful; Heating temperature power per liter can replace air-conditioning heating completely, higher a lot of than the efficiency of other known similar cold-warm electric appliance, can also dry up fast hair, clothing; Its Security also adapts to the auxiliary heating in bathroom: unpick and wash conveniently.。
Below in conjunction with drawings and Examples, invention honeycomb hot type winter summer axial fan is further illustrated.
Brief description of the drawings
Fig. 1 is the front schematic view of embodiment of the present invention fan and the combination of PTC heater element.
Fig. 2 is the exploded perspective schematic diagram of embodiment of the present invention fan and the combination of electromagnetic induction heater members.
1. honeycomb PTC heater parts in Fig. 1,2. impeller front mesh enclosure, 3. air guiding sleeve, 4. air guiding sleeve duck eye annular retractable band, the 5. large hole of air guiding sleeve annular retractable band.
1. honeycomb nickel chromium iron heater members in Fig. 2,2. impeller front mesh enclosure, 3. air guiding sleeve, 6. electromagnetic induction wire coil, 7. heater members guard, 8. impeller rear net cover, 9. blast fan, 10. impeller nut button, 11, fan electromotor.
Specific embodiment
In Fig. 1, PTC heater element (1) is combined in the center portion of the impeller front mesh enclosure (2) of electric fan, in the time that need to be used heating installation winter, first must on blast fan guard, put air guiding sleeve (3), the large hole of air guiding sleeve annular retractable band (5) is tightened on impeller rear net cover, air guiding sleeve duck eye annular retractable band (4) is tightened around PTC heater element (1), while opening heat-production functions work, PTC heater element (1) heating power, blast fan also rotates afterwards, band moving air flow blows toward impeller front mesh enclosure (2) direction, because the part that has air guiding sleeve (3) stops, air-flow can only pass through many holes of PTC heater element (1), thereby pass out the heat of PTC heater element (1), in the time that need to be used the cooling of electric fan function summer, as long as air guiding sleeve (3) is taken off and can operate cooling function.
In Fig. 2, honeycomb nickel chromium iron heater members (1) and electromagnetic induction wire coil (6) are arranged on the center portion of blast fan front mesh enclosure (2), its working principle and Fig. 1 are approximate, different is heater members, while heating work, electromagnetic induction wire coil (6) is because of wire indirect current stream, coil-induced go out electromagnetic field, electromagnetic field induces many eddy current again on nickel chromium iron heater members (1), causes nickel chromium iron heater members (1) to generate heat rapidly.In the time that heat winter, this heater members just can have powerful heating installation without the degree that causes visible ray, controls and also more " understands ".
Claims (4)
1. honeycomb hot type summer in a winter axial fan, axial flow electric fan is made up of main drive motor, impeller, guard and miscellaneous part, it is characterized in that: at the axial front mesh enclosure of electric fan blade or rear net cover orientation combination cellular formula heater members, honeycomb heater members has the through hole of many arbitrary shapes.
2. honeycomb hot type summer in winter axial fan according to claim 1, is characterized in that:, honeycomb heater members be can electromagnetic induction ferromagnetism, ferrimagnetism, Paramagnetic material or resistance heating element.
3. honeycomb hot type summer in winter axial fan according to claim 1, is characterized in that: honeycomb heater members comprise corrugated sheet material around, the system of enclosing forms or mould-forming or grid sheet layer pad technique are made.
4. honeycomb hot type summer in winter axial fan according to claim 1, is characterized in that: in electric fan blade guard outside, an air guiding sleeve being set, is cavity in the middle of air guiding sleeve, and air guiding sleeve dismounting is very easily in impeller guard.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410136241.9A CN103867492A (en) | 2014-04-07 | 2014-04-07 | Honeycomb heat type winter and summer axial fan |
| CN201410533453.0A CN104314845A (en) | 2014-04-07 | 2014-10-11 | Cellular thermal winter and summer axial flow fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410136241.9A CN103867492A (en) | 2014-04-07 | 2014-04-07 | Honeycomb heat type winter and summer axial fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103867492A true CN103867492A (en) | 2014-06-18 |
Family
ID=50906387
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410136241.9A Pending CN103867492A (en) | 2014-04-07 | 2014-04-07 | Honeycomb heat type winter and summer axial fan |
| CN201410533453.0A Pending CN104314845A (en) | 2014-04-07 | 2014-10-11 | Cellular thermal winter and summer axial flow fan |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410533453.0A Pending CN104314845A (en) | 2014-04-07 | 2014-10-11 | Cellular thermal winter and summer axial flow fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103867492A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566602A (en) * | 2014-12-02 | 2015-04-29 | 彭萍芳 | Electromagnetic heating device |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763657A (en) * | 2015-03-10 | 2015-07-08 | 无锡市崇安区科技创业服务中心 | Heating electric fan based on electric heating wire |
| CN105275878A (en) * | 2015-11-13 | 2016-01-27 | 珠海格力电器股份有限公司 | Heating assembly and electric fan adopting same |
| CN109026798A (en) * | 2018-08-27 | 2018-12-18 | 珠海格力电器股份有限公司 | Intelligent fan device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0264297A (en) * | 1988-08-30 | 1990-03-05 | Mitsubishi Electric Corp | Fan with air cleaner |
| CN2190262Y (en) * | 1993-12-28 | 1995-02-22 | 倪英 | Air heater |
| CN2226225Y (en) * | 1994-10-25 | 1996-05-01 | 王全 | Electric fan air heater |
| CN2691207Y (en) * | 2004-03-18 | 2005-04-06 | 中国建筑第八工程局工业设备安装公司一公司 | Electromagnetic induction multifunction heating body and device |
| JP2008175099A (en) * | 2007-01-17 | 2008-07-31 | Hitachi Ltd | Fan unit structure for computer |
| CN201114804Y (en) * | 2007-09-03 | 2008-09-10 | 李文生 | A cellular porcelain heating body and warmer using this body |
| CN203783975U (en) * | 2014-04-07 | 2014-08-20 | 彭萍芳 | Honeycomb hot type winter-summer axial flow fan |
-
2014
- 2014-04-07 CN CN201410136241.9A patent/CN103867492A/en active Pending
- 2014-10-11 CN CN201410533453.0A patent/CN104314845A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566602A (en) * | 2014-12-02 | 2015-04-29 | 彭萍芳 | Electromagnetic heating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104314845A (en) | 2015-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140618 |