CN2903765Y - Auto dusting apparatus for flitering net of air conditioner - Google Patents
Auto dusting apparatus for flitering net of air conditioner Download PDFInfo
- Publication number
- CN2903765Y CN2903765Y CN 200620056358 CN200620056358U CN2903765Y CN 2903765 Y CN2903765 Y CN 2903765Y CN 200620056358 CN200620056358 CN 200620056358 CN 200620056358 U CN200620056358 U CN 200620056358U CN 2903765 Y CN2903765 Y CN 2903765Y
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- China
- Prior art keywords
- dust
- screen pack
- airstrainer
- air
- suction box
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- Expired - Lifetime
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Abstract
The utility model relates to an air conditioner filter screen automatic dust cleaning apparatus, which comprises a bracket (12), a rolling of wire mechanism and a dust absorbing mechanism which are arranged on the bracket, wherein the rolling of wire mechanism comprises an upper rolling of wire rod (1), an air filter screen (3), a lower rolling of wire rod (5), and the dust absorbing mechanism comprises a dust absorbing box (4) and a driving device for actuating the movement of the dust absorbing box, wherein the air filter screen (3) is circled between the upper rolling of wire rod (1) and the lower rolling of wire rod (5), the dust absorbing box (4) is arranged on the lateral side of the air filter screen (3), a dust absorbing slit (7) is arranged on one contacting side of the dust cleaning box (4) and the air filter screen (3), and the dust absorbing box (4) is connected with the dust driving device. The utility model adopts a structure which comprises the rolling of wire mechanism and the dust absorbing mechanism, thereby having the advantages that the utility model is not only realizing the function of automatically cleaning the dust of the air filter screen, without demolishing air inlet retainer elements and handwork cleaning filter screen, and convenient and easy to use, but also improving the air conditioner's refrigerating and heat production, and reducing the operation cost.
Description
Technical field
The utility model is a kind of air-conditioning filter net automatic dust removing apparatus, belongs to the renovation technique of air-conditioning filter net automatic dust removing apparatus.
Background technology
At present, three air intake modes of the general employing of air-conditioning, be left and right sides air intake and bottom air inlet mode, airstrainer is placed on air intake barrier air inlet, and when air-conditioning work, air is entered by the air intake barrier, purify through airstrainer, behind heat exchanger, the air outlet from outlet frame comes out again again, and so room air is regulated in circulation.Although air-conditioning filter net adopts and unpicks and washes structure easy to clean entirely at present, still there is following defective: 1) easy laying dust, influence cooling or heating effect, increase operating cost; 2) the part laying dust on the screen pack can influence IAQ with in the air-flow inlet chamber, is not inconsistent with the healthy functions of air-conditioning; 3) need regularly open the air intake barrier and take off screen pack and clean, be a kind of burden to the user.Chinese patent application number is to disclose a kind of suction nozzle dust absorbing structure that moves up and down in 02208953.5, this dedusting structure can be realized dedusting function in theory, 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 the frequent mobile wearing and tearing that can cause sweep-up pipe of sweep-up pipe, suction nozzle and sweep-up pipe produce the windage effect in running on the other hand, influence the cooling and warming performance.
Summary of the invention
The purpose of this utility model is to consider the problems referred to above and provides a kind of airstrainer laying dust that not only solves to influence cooling or heating effect problem and the next trouble of manual cleaning and filtering guipure; And can carry out automatic dedusting and dust is discharged outdoor air-conditioning filter net automatic dust removing apparatus screen pack.
Structural representation of the present utility model as shown in Figure 1, include support (12) and net drum structure and dust collection mechanism mounted thereto, wherein the net drum structure includes upper end volume net bar (1), airstrainer (3), lower end volume net bar (5), dust collection mechanism includes suction box (4) and drives the dust suction drive unit that suction box moves, wherein airstrainer (3) is around between upper end volume net bar (1) and the lower end volume net bar (5), suction box (4) is installed in the side of airstrainer (3), and suction box (4) is being provided with dust suction slit (7) with the contacted side of airstrainer (3), and suction box (4) is connected with the dust suction drive unit.
Above-mentioned dust suction drive unit includes CD-ROM drive motor (9) and screw-drive mechanism (8), and the screw rod of screw-drive mechanism (8) is connected with the output shaft of CD-ROM drive motor (9), and the screw rod of screw-drive mechanism (8) is connected with the piece that drags of suction box (4).
The two ends up and down of above-mentioned screen pack (5) are provided with control, and it is in the tensioning apparatus of appropriate tensioned state all the time in motion process, it includes screen pack control lever (2), spring (6), following screen pack control lever (11), one end of spring (6) is connected with last screen pack control lever (2), the lower end is fixed on the support (12), and screen pack control lever (11) was separately positioned on the upper end and the lower end of airstrainer (3) under last screen pack control lever (2) reached.
Above-mentioned suction box (4) is connected with sweep-up pipe (10), and sweep-up pipe (10) is connected with external dust catcher.
Upper end volume net bar (1) one end is equipped with motor (20) or spring, and lower end volume net bar (5) is driven by motor (19).
The one or both sides of above-mentioned airstrainer (3) are provided with screen pack guide rail (13).
Above-mentioned airstrainer (3) is installed on the screen pack bracing frame (14), and screen pack bracing frame (14) is installed on the support (12).
The utility model adopts the structure of being made of dust arrester net drum structure and dust collection mechanism, therefore, the utility model not only realizes removing automatically the function of airstrainer dust, the user need not remove air intake barrier parts and manual cleaning and filtering net, convenience ease in use, air-conditioning use the back pure and fresh still for a long time; And can improve the cooling and warming performance of air-conditioning, reduce operating cost.The utility model is that a kind of design is ingenious, function admirable, convenient and practical air-conditioning filter net automatic dust removing apparatus.
Description of drawings
Fig. 1 is a schematic diagram of the present utility model;
Fig. 2 is the structural representation of dust collection mechanism in the utility model;
Fig. 3 is installed in structural representation on the air-conditioning for the utility model;
Fig. 4 is the utility model structural representation;
Fig. 5 is dust suction slit (7) airstrainer (3) when cleaning of the utility model suction box (4)
The cleaning sequential schematic;
Fig. 6 is the sequential schematic of the utility model airstrainer (3) purging zone;
The specific embodiment
Embodiment:
Structural representation of the present utility model such as Fig. 1,2,3, shown in 4, include support 12 and net drum structure and dust collection mechanism mounted thereto, wherein the net drum structure includes upper end volume net bar 1, airstrainer 3, lower end volume net bar 5, dust collection mechanism includes suction box 4 and drives the dust suction drive unit that suction box moves, wherein airstrainer 3 is around between upper end volume net bar 1 and the lower end volume net bar 5, suction box 4 is installed in the side of airstrainer 3, and suction box 4 is being provided with dust suction slit 7 with airstrainer 3 contacted sides, and suction box 4 is connected with the dust suction drive unit.Above-mentioned upper end volume net bar 1 one ends are equipped with motor 20 or spring, and lower end volume net bar 5 is driven by motor 19.In the present embodiment, suction box 4 is the cuboid casing, and the size of dust suction slit 7 is answered choose reasonable, meets the dust suction requirement to guarantee slit place suction intensity.
In the present embodiment, above-mentioned dust suction drive unit includes CD-ROM drive motor 9 and screw-drive mechanism 8, and the screw rod of screw-drive mechanism 8 is connected with the output shaft of CD-ROM drive motor 9, and the screw rod of screw-drive mechanism 8 is connected with the piece that drags of suction box 4.Suction box 4 is realized moving horizontally by CD-ROM drive motor 9 and screw-drive mechanism 8.
For guaranteeing that airstrainer 3 can be in appropriate tensioned state in running.The two ends up and down of above-mentioned screen pack 3 are provided with control, and it is in the tensioning apparatus of appropriate tensioned state all the time in motion process, it includes screen pack control lever 2, spring 6, following screen pack control lever 11, one end of spring 6 is connected with last screen pack control lever 2, the lower end is fixed on the support 12, and screen pack control lever 11 was separately positioned on the upper end and the lower end of airstrainer 3 under last screen pack control lever 2 reached.Spring 6 is retractable in the horizontal direction, and under the original state, the outstanding forward suitable distance of spring 6 and screen pack control lever 2 makes airstrainer 3 keep appropriate tensioned state.When volume netting twine speed when putting netting twine speed, last screen pack control lever 2 compensates the surplus of volume net to after-contraction, when the volume net spee when putting netting twine speed, last screen pack control lever 2 can move forward according to the level of tightness appropriateness of netting.
Above-mentioned suction box 4 is connected with sweep-up pipe 10, and sweep-up pipe 10 is connected with external dust collection mechanism.Dust collection mechanism can produce very strong high speed negative-pressure air-flow in sweep-up pipe 10 and suction box 4, because this negative-pressure air-flow in the casing, just make dust suction slit 7 places produce stronger absorption affinity, just can be adsorbed with dust on the airstrainer 3 that the dust suction slit closely contacts and to enter suction box, discharge outdoor by dust collection mechanism and dust flue then.
For guaranteeing that airstrainer 3 does not produce distortion in the course of work, the one or both sides of above-mentioned airstrainer 3 are provided with screen pack guide rail 13.Above-mentioned airstrainer 3 is installed on the screen pack bracing frame 14, and screen pack bracing frame 14 is installed on the support 12.
When the utility model uses, automatic dust remover for filter net is placed at the air intake oral-lateral of air-conditioning duct spiral case 16, room air is sucked in the air-duct spiral case 16 by centrifugal wind wheel 15 through airstrainer 3 and screen pack bracing frame 14, the cavity that forms between cover plate part 17 and left side plate, base plate blows to evaporimeter 18 and finishes heat exchange again, blows to outdoor then.Airstrainer 3 is realized the upper and lower translation netted by the scrolling of upper end volume net bar 1, lower end volume net bar 5.Upper/lower terminal volume net bar is by two driven by motor.
The utility model is considered the restriction of indoor apparatus of air conditioner inner space, also consider simultaneously the requirement of dust suction pressure in the suction box, suction box and dust suction slit sizes are answered choose reasonable, if suction box does not move, both under the length of dust suction slit and the situation that the screen pack width equates, required dust suction pressure sharply increases in the suction box, thereby the dust collection mechanism power that requires to link to each other with sweep-up pipe also sharply increases, and whole dust exhaust apparatus also just inevitably maximizes.Therefore this device is considered to miniaturization when design as far as possible, the length dimension of slit should design in reasonable range to guarantee the structure miniaturization of dust suction pressure and whole device, for this consideration, the motion mode that the utility model has adopted the subregion to clean piecemeal.Correlation according to the dust suction area of slit 7 on the width of whole airstrainer 3 and the suction box 4, whole airstrainer 3 zoning territories, for example be divided into A, B, four zones of C, D, as shown in Figure 5, consider the length (will guarantee dust suction slit area in suitable scope, enough dust-absorbing strengths be arranged) of dust suction slit then to guarantee suction box according to the width in single zone.Because airstrainer 3 and suction box 4 all can move at direction initialization in the utility model, so the motion mode that the subregion is cleaned is piecemeal just realized easily.When beginning motion makes suction box 4 rest on the lower end, a-quadrant, controls airstrainer 3 downward translations this moment, and the dust on the a-quadrant airstrainer 3 will adsorb by suction box 4, and is discharged from outdoorly, so just finished the cleaning of a-quadrant.CD-ROM drive motor 9 and screw-drive mechanism 8 drive suction box 4 and place lower end, airstrainer 3B zone then, and airstrainer 3 moves up, and finish the cleaning action in B zone.So repeatedly, can finish the cleaning process in C and D zone, therefore this subregion piecemeal the continuous action of cleaning process just finished once complete region-wide cleaning task, as shown in Figure 6.
Claims (7)
1, a kind of air-conditioning filter net automatic dust removing apparatus, it is characterized in that including support (12) and net drum structure and dust collection mechanism mounted thereto, wherein the net drum structure includes upper end volume net bar (1), airstrainer (3), lower end volume net bar (5), dust collection mechanism includes suction box (4) and drives the dust suction drive unit that suction box moves, wherein airstrainer (3) is around between upper end volume net bar (1) and the lower end volume net bar (5), suction box (4) is installed in the side of airstrainer (3), and suction box (4) is being provided with dust suction slit (7) with the contacted side of airstrainer (3), and suction box (4) is connected with the dust suction drive unit.
2, air-conditioning filter net automatic dust removing apparatus according to claim 1, it is characterized in that above-mentioned dust suction drive unit includes CD-ROM drive motor (9) and screw-drive mechanism (8), the screw rod of screw-drive mechanism (8) is connected with the output shaft of CD-ROM drive motor (9), and the screw rod of screw-drive mechanism (8) is connected with the piece that drags of suction box (4).
3, air-conditioning filter net automatic dust removing apparatus according to claim 1, the two ends up and down that it is characterized in that above-mentioned screen pack (5) are provided with control, and it is in the tensioning apparatus of appropriate tensioned state all the time in motion process, it includes screen pack control lever (2), spring (6), following screen pack control lever (11), one end of spring (6) is connected with last screen pack control lever (2), the lower end is fixed on the support (12), and screen pack control lever (11) was separately positioned on the upper end and the lower end of airstrainer (3) under last screen pack control lever (2) reached.
4, air-conditioning filter net automatic dust removing apparatus according to claim 1 is characterized in that above-mentioned suction box (4) is connected with sweep-up pipe (10), and sweep-up pipe (10) is connected with external dust catcher.
5, according to each described air-conditioning filter net automatic dust removing apparatus of claim 1 to 4, it is characterized in that above-mentioned upper end volume net bar (1) one end is equipped with motor (20) or spring, lower end volume net bar (5) is driven by motor (19).
6, air-conditioning filter net automatic dust removing apparatus according to claim 5 is characterized in that the one or both sides of above-mentioned airstrainer (3) are provided with screen pack guide rail (13).
7, air-conditioning filter net automatic dust removing apparatus according to claim 6 is characterized in that above-mentioned airstrainer (3) is installed on the screen pack bracing frame (14), and screen pack bracing frame (14) is installed on the support (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620056358 CN2903765Y (en) | 2006-03-16 | 2006-03-16 | Auto dusting apparatus for flitering net of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620056358 CN2903765Y (en) | 2006-03-16 | 2006-03-16 | Auto dusting apparatus for flitering net of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2903765Y true CN2903765Y (en) | 2007-05-23 |
Family
ID=38079179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620056358 Expired - Lifetime CN2903765Y (en) | 2006-03-16 | 2006-03-16 | Auto dusting apparatus for flitering net of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2903765Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105030152A (en) * | 2015-08-07 | 2015-11-11 | 珠海格力电器股份有限公司 | Dust removal device and air conditioner |
| CN105042829A (en) * | 2015-07-06 | 2015-11-11 | 珠海格力电器股份有限公司 | Filter screen dedusting mechanism and air-conditioner |
| CN107046656A (en) * | 2017-02-22 | 2017-08-15 | 安徽井利电子有限公司 | A kind of speaker base with dedusting function |
| CN109163409A (en) * | 2018-09-05 | 2019-01-08 | 孔维连 | Air cleaning system for building |
-
2006
- 2006-03-16 CN CN 200620056358 patent/CN2903765Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042829A (en) * | 2015-07-06 | 2015-11-11 | 珠海格力电器股份有限公司 | Filter screen dedusting mechanism and air-conditioner |
| CN105030152A (en) * | 2015-08-07 | 2015-11-11 | 珠海格力电器股份有限公司 | Dust removal device and air conditioner |
| CN107046656A (en) * | 2017-02-22 | 2017-08-15 | 安徽井利电子有限公司 | A kind of speaker base with dedusting function |
| CN107046656B (en) * | 2017-02-22 | 2019-06-14 | 安徽井利电子有限公司 | A kind of speaker base with dedusting function |
| CN109163409A (en) * | 2018-09-05 | 2019-01-08 | 孔维连 | Air cleaning system for building |
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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: 20131231 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131231 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 Penglai Road, Beijiao Town, Foshan District, Guangdong, China, Patentee before: Meidi Electric Appliances Co., Ltd., Guangdong |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070523 |
|
| EXPY | Termination of patent right or utility model |