CN202803004U - Air filter with automatic speed regulation function - Google Patents
Air filter with automatic speed regulation function Download PDFInfo
- Publication number
- CN202803004U CN202803004U CN 201220432373 CN201220432373U CN202803004U CN 202803004 U CN202803004 U CN 202803004U CN 201220432373 CN201220432373 CN 201220432373 CN 201220432373 U CN201220432373 U CN 201220432373U CN 202803004 U CN202803004 U CN 202803004U
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- frame
- inductor
- impeller
- motor
- center
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Abstract
The utility model discloses an air filter with an automatic speed regulation function. The air filter comprises a shell, a motor, an impeller, a filtering mechanism and an electric control part, wherein the shell is in a hollow structure defined by a front panel, an intermediate frame and a rear frame, a base is movably connected with the shell, the intermediate frame is divided into two parts by a clapboard, a frame body at the front part of the intermediate frame is defined by an upper cover of the intermediate frame and the intermediate frame, a filtering screen is arranged in a space at the rear part of the intermediate frame, the filtering screen is parallel to the front panel, an air inlet is reserved between the filtering screen and the front panel, an impeller fixing frame is arranged below the filtering screen in parallel, the impeller is arranged in the impeller fixing frame, the motor is coaxial with the impeller and drives the impeller, the motor is fixed by a motor pressing plate, the motor is connected with a power wire by an internal wiring, the rear frame is provided with an air outlet, and the electric control part is electrically connected with the power wire. The air filter is characterized in that an inductor fixing frame is arranged on the side surface of the rear frame, an inductor is arranged in the inductor fixing frame, and the inductor fixing frame is detachably connected with an inductor fixing frame cover; and the inductor is electrically connected with the electric control part.
Description
Technical field
The utility model relates to a kind of air cleaning unit, particularly a kind of automatic adjustment air purifier according to air quality self-regulation motor rotating speed.
Background technology
Air purifier is the small household appliances product that purifies the air of a room, and mainly solves because the air pollution problem inside rooms that finishing or other reasons cause.Because the release of indoor air pollutants has persistence and probabilistic characteristics, therefore using air purifier to purify the air of a room is the internationally recognized method of improving IAQ.
Multiple different technology and medium are arranged in the air purifier, make it that the air of cleaning and safety can be provided to the user.Air purifying process commonly used has: the asymmetric plasma air purifying technology of low temperature, adsorption technology, anion technology, negative oxygen ion technology, molecular complex technology, photocatalyst technology, HEPA high efficiency filter technology, electrostatic precipitation technology, active oxygen technology etc.; Material technology mainly contains: photocatalyst, active carbon, synthetic fibers, the efficient material of HEAP, anion generator etc.At present air purifier can manually be selected according to IAQ the rotating speed of motor, but the quality of the present air of perception that can't intelligence and then automatically adjust the rotating speed of motor.
The utility model content
Technical problem to be solved in the utility model provides a kind of automatic speed regulation air purifier of automatically adjusting motor speed according to current air quality.
For solving the problems of the technologies described above, the utility model is realized as follows: comprise shell, motor, impeller, filter mechanism and electric control system, shell is by front panel, center, after-frame surrounds hollow structure, base is flexibly connected shell, center is divided into two parts by dividing plate, the center front portion surrounds a framework by center loam cake and center, in the space at center rear portion screen pack is set, screen pack is parallel with front panel, leave air inlet between screen pack and the front panel, the screen pack parallel beneath arranges the impeller fixed frame, impeller is arranged in the impeller fixed frame, the coaxial and drives impeller of motor and impeller, and motor is fixed by the motor pressing plate, motor is by the internal wiring connecting power line, set out the air port on the after-frame, electric control system electric connection of power supply line is characterized in that: the after-frame side arranges the inductor fixed frame, in the inductor fixed frame inductor is set, the dismountable connection inductor of inductor fixed frame fixed frame lid;
Inductor is electrically connected electric control system.
Inductor sends air mass signal to electric control system, and electric control system is according to signal-selectivity regulating electric machine rotating speed.
A kind of after-frame that is shaped as of described shell is approximate cubical shape, and after-frame is mutually vertical with the center faying face.
Four faces that the another kind of described shell is shaped as after-frame are cambered surface, and after-frame envelope center.
Good effect of the present utility model is: by the present air quality of inductor Real-Time Monitoring, according to the rotating speed of Signal Regulation motor, saved the process of manual adjustments, and more accurate to the assurance of air quality, also more energy-conserving and environment-protective.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the utility model the first shell shape schematic diagram;
Fig. 2 is the utility model structure explosive view;
Fig. 3 is the utility model the second shell shape schematic diagram.
Among the figure, 1 front panel, 2 center loam cakes, 3 centers
4 impeller fixed frames, 5 impellers, 6 motors
7 motor pressing plates, 8 screen packs
9 bases, 10 after-frames, 11 air inlets
12 air outlets, 13 internal wirings, 14 power lines
15 inductor fixed frames, 16 inductors
17 inductor fixed frames lid
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the specific embodiment and accompanying drawing, the utility model is described in further details.At this, the utility model be used for is explained in exemplary embodiment of the present utility model and explanation thereof, but not as to restriction of the present utility model.
Such as Fig. 1, Fig. 2 and shown in Figure 3, automatic speed regulation air purifier described in the utility model comprises shell, motor 6, impeller 5, filter mechanism and electric control system, shell is by front panel 1, center 3, after-frame 10 surrounds hollow structure, base 9 is flexibly connected shell, center 3 is divided into two parts by dividing plate, center 3 front portions surround a framework by center loam cake 2 and center 3, in the space at center 3 rear portions screen pack 8 is set, screen pack 8 is parallel with front panel 1, leave air inlet 11 between screen pack 8 and the front panel 1, screen pack 8 parallel beneath arrange impeller fixed frame 4, impeller 5 is arranged in the impeller fixed frame 4, motor 6 and impeller 5 coaxial and drives impeller 5, motor 6 is fixing by motor pressing plate 7, motor 6 is by internal wiring 13 connecting power lines 14, set out air port 12 on the after-frame 10, electric control system electric connection of power supply line 14, it is characterized in that: after-frame 10 sides arrange inductor fixed frame 15, the inductor fixed frame 15 interior inductors 16 that arrange, inductor 16 is dust inductor and gas sensor, inductor fixed frame 15 dismountable connection inductor fixed frame lids 16;
A kind of after-frame 10 that is shaped as of described shell is approximate cubical shape, and after-frame 10 is mutually vertical with center 3 faying faces.
Four faces that the another kind of described shell is shaped as after-frame 10 are cambered surface, and after-frame 10 envelope centers 3
During work, motor 6 impeller 5 suck internal body with outside air by impeller 5, filter by screen pack 8, the Bas Discharged that will be purified by rearmounted air outlet 12 again, inductor 16 can the real-time testing air qualities, and signal is passed to electric control system, when air quality is low, motor 6 rotating speeds are fast, and purification speed is fast, when air quality is high, motor 6 rotating speeds are slow, energy saving.
Claims (3)
1. automatically regulate air purifier for one kind, comprise shell, motor, impeller, filter mechanism and electric control system, shell is by front panel, center, after-frame surrounds hollow structure, base is flexibly connected shell, center is divided into two parts by dividing plate, the center front portion surrounds a framework by center loam cake and center, in the space at center rear portion screen pack is set, screen pack is parallel with front panel, leave air inlet between screen pack and the front panel, the screen pack parallel beneath arranges the impeller fixed frame, impeller is arranged in the impeller fixed frame, the coaxial and drives impeller of motor and impeller, and motor is fixed by the motor pressing plate, motor is by the internal wiring connecting power line, set out the air port on the after-frame, electric control system electric connection of power supply line is characterized in that: the after-frame side arranges the inductor fixed frame, in the inductor fixed frame inductor is set, the dismountable connection inductor of inductor fixed frame fixed frame lid;
Inductor is electrically connected electric control system;
Inductor sends air mass signal to electric control system, and electric control system is according to signal-selectivity regulating electric machine rotating speed.
2. according to automatic adjusting air purifier claimed in claim 1, it is characterized in that: a kind of after-frame that is shaped as of described shell is approximate cubical shape, and after-frame is mutually vertical with the center faying face.
3. according to automatic adjusting air purifier claimed in claim 1, it is characterized in that: four faces that the another kind of described shell is shaped as after-frame are cambered surface, and after-frame envelope center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220432373 CN202803004U (en) | 2012-08-28 | 2012-08-28 | Air filter with automatic speed regulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220432373 CN202803004U (en) | 2012-08-28 | 2012-08-28 | Air filter with automatic speed regulation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202803004U true CN202803004U (en) | 2013-03-20 |
Family
ID=47861950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220432373 Expired - Fee Related CN202803004U (en) | 2012-08-28 | 2012-08-28 | Air filter with automatic speed regulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202803004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591659A (en) * | 2013-10-28 | 2014-02-19 | 中国中元国际工程公司 | Spraying type air conditioning equipment and air conditioning method |
-
2012
- 2012-08-28 CN CN 201220432373 patent/CN202803004U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591659A (en) * | 2013-10-28 | 2014-02-19 | 中国中元国际工程公司 | Spraying type air conditioning equipment and air conditioning method |
| CN103591659B (en) * | 2013-10-28 | 2017-02-01 | 中国中元国际工程有限公司 | Spraying type air conditioning equipment and air conditioning method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20170828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |