CN2901143Y - Sucking nozzle mechanism for air conditioner filter net self cleaner - Google Patents
Sucking nozzle mechanism for air conditioner filter net self cleaner Download PDFInfo
- Publication number
- CN2901143Y CN2901143Y CN 200620110595 CN200620110595U CN2901143Y CN 2901143 Y CN2901143 Y CN 2901143Y CN 200620110595 CN200620110595 CN 200620110595 CN 200620110595 U CN200620110595 U CN 200620110595U CN 2901143 Y CN2901143 Y CN 2901143Y
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- suction
- suction nozzle
- dust
- air
- utility
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Abstract
The utility model relates to a suction nozzle structure of an air-condition filter self-cleaning device which can getter dust on a rotatable filter screen through suction mouths. The utility model comprises a suction nozzle bracket (4) and two or more suction nozzles (3), wherein the suction nozzles (3) are fixed on the suction nozzle bracket (4) which is provided with one or more suction mouths (5) at the lower portion, and the suction nozzles (3) are connected with a suction machine. As the present utility model employs the suction style multi-suction nozzle, the lengthen of the suction nozzle is shortened, the suction area is homogonously reduced, and the needed suction power is greatly lowered, and the delivered power of the suction pump which is provided inside the suction machine is reduced greatly, and the external dimension of the whole device is further miniaturized. The present utility model is a suction nozzle structure of an air-condition filter self-cleaning device which is simple in structure, reliable in movement, low in cost, and refined in design, superior in performance, convenient and practical.
Description
Technical field
The utility model relates to a kind of suction nozzle body of self-cleaning device of air-conditioning filter screen, the particularly a kind of suction nozzle body that can absorb the self-cleaning device of air-conditioning filter screen of the dust on the rotatable screen pack by suction port belongs to the innovative technology of the suction nozzle body of self-cleaning device of air-conditioning filter screen.
Background technology
At present, the dedusting method of common split-floor type air conditioner mainly is to adopt near be arranged on the air inlet airstrainer to come dust in the absorbed air, but laying dust too much can bring a lot of negative effects on the screen pack.For example laying dust causes that too much the obstruction of screen pack mesh causes that ventilation is not smooth, and the air circulation minimizing by heat exchanger influences cooling or heating effect, and the air-conditioning ability significantly reduces, and increases operating cost.Simultaneously the part dust on the screen pack also exist with recirculating air flow is airborne in the inlet chamber once more may, influence IAQ, be not inconsistent with the healthy functions of air-conditioning, therefore how removing the online dust of air conditioning filter has become user and air-conditioning producer questions of common interest.The dedusting method of air-conditioning filter net also rests on manual level of cleaning in the market, adopts the screen pack of easily removable and washable structure, needs after-sale service personnel or user to dismantle voluntarily behind the screen pack laying dust and cleans.Though this mode can be removed the laying dust on the screen pack, need frequent unpicking and washing and safeguarding, so concerning the user, bear not less than a kind of effort, time-consuming work.In the face of this situation, the technical staff of air-conditioning producer strengthens the research dynamics aspect the airstrainer automatically cleaning both at home and abroad, seeks technological break-through.
Announced " dry type air conditioner filter automatic flushing device " on the Chinese patent communique, its patent No. is: 02208953.5, designed a kind of suction nozzle dust suction mode that moves up and down in the technical scheme of this patent, this dedusting method can be realized dedusting function theoretically, but operability is relatively poor, because moving on a large scale, suction nozzle causes moving of sweep-up pipe on a large scale, for the narrow and small air-conditioner in space, the cloth route of pipe line is difficult to guarantee, and sweep-up pipe frequently move back to the wearing and tearing that cause pipe, suction nozzle and sweep-up pipe produce the windage effect in running on the other hand, influence cooling or heating effect.
Announced on the Chinese patent communique that application number is 200410057535.9 patent documentation, disclose a kind of dust suction band dust suction mode with the suction hole in this patented technology scheme, it concentrates on suction inlet with the attraction action of suction device, can keep stronger suction like this.Change and attract the position by driving dust suction band, mobile suction inlet simultaneously, dust exhaust apparatus is scanned on the net in air filtration, thereby finish the region-wide cleaning of airstrainer.But the cost height of this implementation, the process technology difficulty is big.The dust suction band is the plastic sheeting that approaches, and shaped product technology difficulty is big, and the dust suction band also will bear pulling force and frictional force in the driving process, so material is strict.The band of dust suction simultaneously will guarantee not depart from the sealing of peripheral components with the suction centerline hole in moving process, so requirement on machining accuracy is also very high.After the dust exhaust apparatus long-time running, the wearing and tearing of dust suction band also are difficult to avoid.
Summary of the invention
The purpose of this utility model is to consider the problems referred to above and a kind of suction nozzle body of absorbing the self-cleaning device of air-conditioning filter screen of the dust on the rotatable screen pack by suction port is provided.The utility model is simple in structure, motion is reliable, cost is low.
Structural representation of the present utility model includes suction nozzle support and two or more suction nozzle as shown in drawings, and suction nozzle is fixed on the suction nozzle support, and suction nozzle support lower end is provided with one or more suction ports, and suction nozzle links to each other with dust collection mechanism by sweep-up pipe.
Said suction nozzle is used an external dust collection mechanism, each suction nozzle by corresponding dust flue be used for controlling different sweep-up pipe open and-shut modes the in running order control valve of a certain suction nozzle linked to each other with dust collection mechanism.
Said suction nozzle is used a plurality of external dust collection mechanisms, and each suction nozzle is continuous with corresponding dust suction pump by sweep-up pipe.
The utility model is because of adopting many suction nozzles dust suction mode, the length of the pairing suction port of single suction nozzle is reduced, the dust suction area also reduces with regard to corresponding, required dust-absorbing strength just significantly reduces, therefore the power output of dust suction pump significantly reduces in the dust collection mechanism, and the appearance and size of whole device is miniaturization more also.The utility model is simple in structure, cost is low, is that a kind of design is ingenious, function admirable, the suction nozzle body of convenient and practical self-cleaning device of air-conditioning filter screen.
Description of drawings
Fig. 1 is that the utility model is installed in the structural representation on the cleaning apparatus for self;
Fig. 2 is a structural representation of the present utility model.
The specific embodiment
Embodiment:
Structural representation of the present utility model as shown in Figure 2, include suction nozzle support 4 and two or more suction nozzle 3, suction nozzle 3 is fixed on the suction nozzle support 4, and suction nozzle support 4 lower ends are provided with one or more suction ports 5, and suction nozzle 3 links to each other with dust collection mechanism by sweep-up pipe.
Said suction nozzle 3 is used an external dust collection mechanism, and each suction nozzle links to each other with dust collection mechanism with control valve by corresponding dust flue, and wherein control valve is used for controlling the open and-shut mode of different sweep-up pipes and makes a certain suction nozzle in running order.In the present embodiment, be provided with two suction nozzles 3, corresponding, the corresponding one section suction port of each suction nozzle, each suction nozzle is all linked to each other with dust collection mechanism by sweep-up pipe.Certainly the number of suction nozzle can be at two or more according to the actual needs.
Said suction nozzle (3) also can be used a plurality of external dust collection mechanisms, and each suction nozzle is continuous with corresponding dust suction pump by sweep-up pipe.
The utility model dust suction action is mainly finished by suction port, thereby dust collection mechanism produces the negative pressure high velocity air in the vacuum chamber that is made of suction nozzle support and suction nozzle makes the suction port place keep strong suction, cooperate rotatable screen pack mechanism, promptly switch the dust suction zone in turn, can clean the region-wide of screen pack like this, the utility model is because of adopting many suction nozzles dust suction mode, the length of the suction port of single suction nozzle is reduced, the dust suction area also reduces with regard to corresponding, required dust-absorbing strength just significantly reduces, therefore the power output of dust suction pump significantly reduces in the dust collection mechanism, and the appearance and size of whole device is miniaturization more also.
Claims (3)
1, a kind of suction nozzle body of self-cleaning device of air-conditioning filter screen, it is characterized in that including suction nozzle support (4) and two or more suction nozzle (3), suction nozzle (3) is fixed on the suction nozzle support (4), suction nozzle support (4) lower end is provided with one or more suction ports (5), and suction nozzle (3) links to each other with dust collection mechanism by sweep-up pipe.
2, the suction nozzle body of self-cleaning device of air-conditioning filter screen according to claim 1, it is characterized in that said suction nozzle (3) uses an external dust collection mechanism, each suction nozzle by corresponding dust flue be used for controlling different sweep-up pipe open and-shut modes the in running order control valve of a certain suction nozzle linked to each other with dust collection mechanism.
3, the suction nozzle body of self-cleaning device of air-conditioning filter screen according to claim 1 is characterized in that a plurality of external dust collection mechanisms of said suction nozzle (3) use, and each suction nozzle is continuous with corresponding dust suction pump by sweep-up pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620110595 CN2901143Y (en) | 2006-05-12 | 2006-05-12 | Sucking nozzle mechanism for air conditioner filter net self cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620110595 CN2901143Y (en) | 2006-05-12 | 2006-05-12 | Sucking nozzle mechanism for air conditioner filter net self cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2901143Y true CN2901143Y (en) | 2007-05-16 |
Family
ID=38085307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620110595 Expired - Lifetime CN2901143Y (en) | 2006-05-12 | 2006-05-12 | Sucking nozzle mechanism for air conditioner filter net self cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2901143Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104018454A (en) * | 2014-06-23 | 2014-09-03 | 徐州徐工随车起重机有限公司 | Car washing and sweeping device capable of performing unilateral operation and car washing and sweeping method capable of performing unilateral operations |
| CN105057283A (en) * | 2015-08-14 | 2015-11-18 | 珠海格力电器股份有限公司 | Cleaning mechanism, cleaning device and air conditioner |
| CN105170569A (en) * | 2015-08-14 | 2015-12-23 | 珠海格力电器股份有限公司 | Automatic cleaning device and air conditioner |
| CN111237859A (en) * | 2020-01-16 | 2020-06-05 | 海信（广东）空调有限公司 | Air conditioner and control method thereof |
-
2006
- 2006-05-12 CN CN 200620110595 patent/CN2901143Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104018454A (en) * | 2014-06-23 | 2014-09-03 | 徐州徐工随车起重机有限公司 | Car washing and sweeping device capable of performing unilateral operation and car washing and sweeping method capable of performing unilateral operations |
| CN104018454B (en) * | 2014-06-23 | 2016-06-29 | 徐州徐工环境技术有限公司 | A kind of can the sweeper device and method of one-side operation |
| CN105057283A (en) * | 2015-08-14 | 2015-11-18 | 珠海格力电器股份有限公司 | Cleaning mechanism, cleaning device and air conditioner |
| CN105170569A (en) * | 2015-08-14 | 2015-12-23 | 珠海格力电器股份有限公司 | Automatic cleaning device and air conditioner |
| US10814359B2 (en) | 2015-08-14 | 2020-10-27 | Gree Electric Appliances, Inc. Of Zhuhai | Cleaning mechanism, cleaning device and air conditioner |
| CN111237859A (en) * | 2020-01-16 | 2020-06-05 | 海信（广东）空调有限公司 | Air conditioner and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER OWNER: MEIDI ELECTRIC APPLIANCES CO., LTD., GUANGDONG Effective date: 20131212 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131212 Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: Midea Group Co., Ltd. Address before: 528311 Foshan, Shunde District, Beijiao Town, Penglai Road, the United States Industrial City Patentee before: Meidi Electric Appliances Co., Ltd., Guangdong |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070516 |
|
| EXPY | Termination of patent right or utility model |