CN105737276A - Outdoor unit fan of air conditioner - Google Patents
Outdoor unit fan of air conditioner Download PDFInfo
- Publication number
- CN105737276A CN105737276A CN201610185435.7A CN201610185435A CN105737276A CN 105737276 A CN105737276 A CN 105737276A CN 201610185435 A CN201610185435 A CN 201610185435A CN 105737276 A CN105737276 A CN 105737276A
- Authority
- CN
- China
- Prior art keywords
- fan body
- fan
- outdoor unit
- defrosting
- air conditioner
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/38—Fan details of outdoor units, e.g. bell-mouth shaped inlets or fan mountings
Abstract
The invention discloses an outdoor unit fan of an air conditioner. The outdoor unit fan of the air conditioner comprises a fan body, electric heating nets, a defrosting controller, a power supply interface and temperature sensors, wherein the electric heating nets cover the back part of the fan body; the defrosting controller is embedded in the axis center part of the fan body and is connected with the electric heating nets; the power supply interface is arranged at the axis center part of the fan body; and the temperature sensors are arranged at the back part of the fan body and are connected with the defrosting controller. According to the outdoor unit fan of the air conditioner provided by the invention, through the manner, the electric heating nets are added at the back part of the fan body for assisting defrosting of a compressor of the air conditioner, so that the defrosting speed of the outdoor unit is increased, and the working stability of the outdoor unit is improved.
Description
Technical field
The present invention relates to air-conditioning and manufacture field, particularly relate to a kind of outdoor machine of air-conditioner fan.
Background technology
When freezing and heating, it is likely to produce frost, as defrosted not in time after air-conditioning frosting, the use of air-conditioning will be affected.Existing outdoor machine of air-conditioner defrosting speed is slow, inefficient.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of outdoor machine of air-conditioner fan, increases the defrosting of electrical heating net auxiliary air conditioner compressor at fan body back, accelerates outer machine defrosting speed, improve outer machine job stability.
For solving above-mentioned technical problem, the technical scheme that the present invention adopts is: provide a kind of outdoor machine of air-conditioner fan, including fan body, electrical heating net, defrosting controller, power supply interface and temperature sensor, described electrical heating net is covered in fan body back, described defrosting controller is embedded in fan body axle center place and is connected with electrical heating net, described power supply interface is arranged at fan body axle center, and described temperature sensor is arranged at fan body back and is connected with defrosting controller.
In a preferred embodiment of the present invention, described fan body surface is coated with phosphate Hydrocerussitum (Ceruse) coating.
In a preferred embodiment of the present invention, outside described power supply interface, it is provided with waterproof adhesive tape.
The invention has the beneficial effects as follows: the present invention provides a kind of outdoor machine of air-conditioner fan, increase the defrosting of electrical heating net auxiliary air conditioner compressor at fan body back, accelerate outer machine defrosting speed, improve outer machine job stability.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in the embodiment of the present invention, below the accompanying drawing used required during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structure chart of a preferred embodiment of a kind of outdoor machine of air-conditioner fan of the present invention.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, all other embodiments that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
As it is shown in figure 1, the embodiment of the present invention includes:
A kind of outdoor machine of air-conditioner fan, including fan body 1, electrical heating net 2, defrosting controller 3, power supply interface 4 and temperature sensor 5, described electrical heating net 2 is covered in fan body 1 back, described defrosting controller 3 is embedded in fan body 1 axle center place and is connected with electrical heating net 2, described power supply interface 4 is arranged at fan body 1 axle center, and described temperature sensor 5 is arranged at fan body 1 back and is connected with defrosting controller 3.
Wherein, described fan body 1 surface is coated with phosphate Hydrocerussitum (Ceruse) coating.By the way, the fan toleration to high temperature is strengthened.
Further, described power supply interface 4 is outside is provided with waterproof adhesive tape.
In sum, the present invention provides a kind of outdoor machine of air-conditioner fan, increases the defrosting of electrical heating net 2 auxiliary air conditioner compressor at fan body 1 back, accelerates outer machine defrosting speed, improve outer machine job stability.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, all in like manner include in the scope of patent protection of the present invention.
Claims (3)
1. an outdoor machine of air-conditioner fan, it is characterized in that, including fan body, electrical heating net, defrosting controller, power supply interface and temperature sensor, described electrical heating net is covered in fan body back, described defrosting controller is embedded in fan body axle center place and is connected with electrical heating net, described power supply interface is arranged at fan body axle center, and described temperature sensor is arranged at fan body back and is connected with defrosting controller.
2. outdoor machine of air-conditioner fan according to claim 1, it is characterised in that described fan body surface is coated with phosphate Hydrocerussitum (Ceruse) coating.
3. outdoor machine of air-conditioner fan according to claim 1, it is characterised in that be provided with waterproof adhesive tape outside described power supply interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610185435.7A CN105737276A (en) | 2016-03-29 | 2016-03-29 | Outdoor unit fan of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610185435.7A CN105737276A (en) | 2016-03-29 | 2016-03-29 | Outdoor unit fan of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105737276A true CN105737276A (en) | 2016-07-06 |
Family
ID=56252232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610185435.7A Pending CN105737276A (en) | 2016-03-29 | 2016-03-29 | Outdoor unit fan of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105737276A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113465126A (en) * | 2021-06-21 | 2021-10-01 | 青岛海尔空调电子有限公司 | Defrosting control method and system for air conditioner outdoor unit and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1159551A (en) * | 1997-03-05 | 1997-09-17 | 柯清福 | Multi-purpose blower fan for cooling, heating and drying |
| EP0801274A3 (en) * | 1996-04-09 | 2000-09-13 | Sanyo Electric Co., Ltd. | Defrosting control method for air conditioner |
| JP2007040658A (en) * | 2005-08-05 | 2007-02-15 | Matsushita Electric Ind Co Ltd | Air conditioner |
| CN201593837U (en) * | 2010-01-25 | 2010-09-29 | 程启进 | Air conditioner outdoor unit with defrosting heater |
| CN104930601A (en) * | 2015-06-25 | 2015-09-23 | 广东美的制冷设备有限公司 | Air conditioner outdoor unit with electric heating device and control method of air conditioner outdoor unit |
-
2016
- 2016-03-29 CN CN201610185435.7A patent/CN105737276A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0801274A3 (en) * | 1996-04-09 | 2000-09-13 | Sanyo Electric Co., Ltd. | Defrosting control method for air conditioner |
| CN1159551A (en) * | 1997-03-05 | 1997-09-17 | 柯清福 | Multi-purpose blower fan for cooling, heating and drying |
| JP2007040658A (en) * | 2005-08-05 | 2007-02-15 | Matsushita Electric Ind Co Ltd | Air conditioner |
| CN201593837U (en) * | 2010-01-25 | 2010-09-29 | 程启进 | Air conditioner outdoor unit with defrosting heater |
| CN104930601A (en) * | 2015-06-25 | 2015-09-23 | 广东美的制冷设备有限公司 | Air conditioner outdoor unit with electric heating device and control method of air conditioner outdoor unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113465126A (en) * | 2021-06-21 | 2021-10-01 | 青岛海尔空调电子有限公司 | Defrosting control method and system for air conditioner outdoor unit and storage medium |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160706 |
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| RJ01 | Rejection of invention patent application after publication |