CN105257602B - A kind of inlet air filter screen plate of blower fan filtering device - Google Patents
A kind of inlet air filter screen plate of blower fan filtering device Download PDFInfo
- Publication number
- CN105257602B CN105257602B CN201510698502.0A CN201510698502A CN105257602B CN 105257602 B CN105257602 B CN 105257602B CN 201510698502 A CN201510698502 A CN 201510698502A CN 105257602 B CN105257602 B CN 105257602B
- Authority
- CN
- China
- Prior art keywords
- panel
- filter
- air inlet
- fresh air
- filter disc
- 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.)
- Active
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 15
- 238000005452 bending Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Abstract
The invention discloses a kind of inlet air filter screen plate of blower fan filtering device, the filter disc of panel and arc including rectangle, several mounting holes are formed on the outside of panel, some groups of slotted eyes are formed on panel, every group of slotted eye is made up of the slot of bar shaped and the fresh air inlet of rectangle, fresh air inlet, which is located on the downside of slot, the side wall of fresh air inlet lower end, forms several buckle teeth；The upper end of filter disc is plugged on the slot of panel, and the lower end of filter disc is plugged on the buckle teeth in the fresh air inlet of panel and formed on several filter bores, panel and is plugged in the filter bores of filter disc.Its screen pack cannot be easily caused the mesh that dust blocks screen pack, while the intake of blower fan filtering device can be adjusted.
Description
Technical field：
The present invention relates to the technical field of purifier, filtered more specifically to a kind of air intake of blower fan filtering device
Web plate.
Background technology：
Blower fan filtering device is that blower fan is constituted into itself together with combination of filters by blower fan with filtering to provide power
End cleaning equipment, is exactly a kind of self-powered, with filter efficacy modular end air flow device.Blower fan mistake
The general screen pack for being fixedly connected with protection and tentatively filtering on the air inlet of device is filtered, and general screen pack can be accumulated
Dust, the mesh for easily causing screen pack is blocked, and air-flow can be caused to have some setbacks after blocking, it is necessary to is dismantled screen pack and is carried out clearly
Wash, and disassembly, cleaning are more bothered.
The content of the invention：
The purpose of the present invention and provides a kind of inlet air filter screen of blower fan filtering device aiming at the deficiency of prior art
Plate, its screen pack cannot be easily caused the mesh that dust blocks screen pack, while the intake of blower fan filtering device can be adjusted.
The technology solution of the present invention is as follows：
A kind of inlet air filter screen plate of blower fan filtering device, includes the panel and the filter disc of arc of rectangle, the outside of panel
On form some groups of slotted eyes formed on several mounting holes, panel, every group of slotted eye is by the slot of bar shaped and the air intake of rectangle
Hole is constituted, and fresh air inlet, which is located on the downside of slot, the side wall of fresh air inlet lower end, forms several buckle teeth；The upper end grafting of filter disc
In the slot of panel, the lower end of filter disc is plugged in the fresh air inlet of panel and forms the buckle teeth on several filter bores, panel
It is plugged in the filter bores of filter disc.
Bending forming has catch on two sides of the panel fresh air inlet, and catch is resisted against on the side wall of filter disc.
The upper end of the filter disc forms vertical flanging, and flanging is resisted against on the rear end face of panel.
Described slotted eye is evenly distributed on panel, and buckle teeth is evenly distributed on the side wall of the lower end of fresh air inlet, filter bores
It is evenly distributed on the lower end of filter disc.
The beneficial effects of the present invention are：
1st, the filter bores for the screen pack that it is used are down, it is not easy to dust is accumulated in filter bores, so as to be not easy
Result in blockage, so as to reduce the frequency of cleaning screen pack.
2nd, the screen pack that it is used is by adjusting the position of filter disc, thus it is possible to vary the quantity of filter bores, so as to realize wind
The regulation of amount.
Brief description of the drawings：
Fig. 1 is structural representation of the invention；
Fig. 2 changes the structural representation of angle for the present invention；
Fig. 3 changes the structural representation of angle for the present invention；
Fig. 4 is the structural representation of panel of the present invention；
Fig. 5 is the close-up schematic view at A in Fig. 1.
In figure：1st, panel；11st, mounting hole；12nd, slotted eye；121st, slot；122nd, fresh air inlet；123rd, buckle teeth；13rd, catch；2、
Filter disc；21st, filter bores；22nd, flanging.
Embodiment：
Embodiment：As shown in Fig. 1 to 5, a kind of inlet air filter screen plate of blower fan filtering device includes the He of panel 1 of rectangle
Formed on the filter disc 2 of arc, the outside of panel 1 and some groups of slotted eyes 12, every group are formed on several mounting holes 11, panel 1
Slotted eye 12 is made up of the slot 121 of bar shaped and the fresh air inlet 122 of rectangle, and fresh air inlet 122 is located at the downside of slot 121, fresh air inlet
Several buckle teeth 123 are formed on the side wall of 122 lower ends；The upper end of filter disc 2 is plugged under the slot 121 of panel 1, filter disc 2
End is plugged on the buckle teeth 123 in the fresh air inlet 122 of panel 1 and formed on several filter bores 21, panel 1 and is plugged on filter disc 2
Filter bores 21 in.
Bending forming has catch 13 on two sides of the fresh air inlet 122 of panel 1, and catch 13 is resisted against the side wall of filter disc 2
On.
The upper end of the filter disc 2 forms vertical flanging 22, and flanging 22 is resisted against on the rear end face of panel 1.
Described slotted eye 12 is evenly distributed on panel 1, and buckle teeth 123 is evenly distributed on the side wall of the lower end of fresh air inlet 122
On, filter bores 21 are evenly distributed on the lower end of filter disc 2.
Operation principle：The present invention is a kind of inlet air filter screen plate of blower fan filtering device, and its screen pack is by the He of a panel 1
Several filter discs 2 are constituted, and filter bores 21 are molded over the lower end of filter disc 2, so that after filter disc 2 is installed on panel 1, its filter bores 21
Opening down, it is not easy to accumulate dust；The different filter bores 21 of simultaneous selection are connected with buckle teeth 123, can change panel 1
The quantity of front side filter bores 21, thus it is possible to vary the area of filter bores 21 on filter disc 2, so as to realize the regulation of air quantity.
Claims (2)
1. a kind of inlet air filter screen plate of blower fan filtering device, includes the panel (1) and the filter disc (2) of arc of rectangle, panel (1)
Outside on form several mounting holes (11), it is characterised in that：Some groups of slotted eyes (12), every group are formed on panel (1)
Slotted eye (12) is made up of the slot (121) of bar shaped and the fresh air inlet (122) of rectangle, and fresh air inlet (122) is located under slot (121)
Several buckle teeth (123) are formed on side, the side wall of fresh air inlet (122) lower end；The upper end of filter disc (2) is plugged on panel (1)
Slot (121), the lower end of filter disc (2) is plugged in the fresh air inlet (122) of panel (1) and forms several filter bores (21),
Buckle teeth (123) on panel (1) is plugged in the filter bores (21) of filter disc (2)；
Bending forming has catch (13) on two sides of panel (1) fresh air inlet (122), and catch (13) is resisted against filter disc (2)
Side wall on；
The upper end of the filter disc (2) forms vertical flanging (22), and flanging (22) is resisted against on the rear end face of panel (1).
2. a kind of inlet air filter screen plate of blower fan filtering device according to claim 1, it is characterised in that：Described slotted eye
(12) it is evenly distributed on panel (1), buckle teeth (123) is evenly distributed on the side wall of the lower end of fresh air inlet (122), filter bores
(21) it is evenly distributed on the lower end of filter disc (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510698502.0A CN105257602B (en) | 2015-10-26 | 2015-10-26 | A kind of inlet air filter screen plate of blower fan filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510698502.0A CN105257602B (en) | 2015-10-26 | 2015-10-26 | A kind of inlet air filter screen plate of blower fan filtering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105257602A CN105257602A (en) | 2016-01-20 |
| CN105257602B true CN105257602B (en) | 2017-08-08 |
Family
ID=55097468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510698502.0A Active CN105257602B (en) | 2015-10-26 | 2015-10-26 | A kind of inlet air filter screen plate of blower fan filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105257602B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5342175A (en) * | 1993-03-25 | 1994-08-30 | Patton Electric Company, Inc. | Grill |
| EP2568227A2 (en) * | 2011-09-07 | 2013-03-13 | General Electric Company | System for environmental protection of a heat exchanger |
| CN204553356U (en) * | 2015-03-16 | 2015-08-12 | 杭州易路医疗器械有限公司 | The blower device of dentistry chlorination equipment |
| CN205117832U (en) * | 2015-10-26 | 2016-03-30 | 佳马机械涂覆科技（苏州）有限公司 | Filter plate is crossed to fan filter equipment's air inlet |
-
2015
- 2015-10-26 CN CN201510698502.0A patent/CN105257602B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5342175A (en) * | 1993-03-25 | 1994-08-30 | Patton Electric Company, Inc. | Grill |
| EP2568227A2 (en) * | 2011-09-07 | 2013-03-13 | General Electric Company | System for environmental protection of a heat exchanger |
| CN204553356U (en) * | 2015-03-16 | 2015-08-12 | 杭州易路医疗器械有限公司 | The blower device of dentistry chlorination equipment |
| CN205117832U (en) * | 2015-10-26 | 2016-03-30 | 佳马机械涂覆科技（苏州）有限公司 | Filter plate is crossed to fan filter equipment's air inlet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105257602A (en) | 2016-01-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203336798U (en) | Air purifier with detachable filter nets | |
| CN205796849U (en) | A kind of dust arrester | |
| CN203757881U (en) | Air purifier | |
| CN105257602B (en) | A kind of inlet air filter screen plate of blower fan filtering device | |
| DE202016105466U1 (en) | Multilayered ionizing dedusting combined fresh air air cleaning system | |
| CN204749527U (en) | Black collection device and calico printing machine fly | |
| CN204134438U (en) | Industry polishing dust remover | |
| CN205117832U (en) | Filter plate is crossed to fan filter equipment's air inlet | |
| CN203869121U (en) | Air deflector provided with quick release filter net | |
| CN203609980U (en) | Air strainer for preventing sand and dust | |
| CN209116358U (en) | Energy-saving hot blast furnace dust cleaner | |
| CN204485504U (en) | Spraying waste gas treatment device | |
| CN101581478A (en) | Air conditioner | |
| CN104214926A (en) | Floor type air-conditioner indoor unit filtering device and floor type air-conditioner indoor unit | |
| CN203010705U (en) | Oil guide structure of side-draught range hood | |
| CN107676878A (en) | A kind of manufacture method for the air purifier for removing formaldehyde | |
| CN203286657U (en) | Cabinet air conditioner | |
| CN204865392U (en) | Dust collector in glass fiber production technology | |
| CN203797913U (en) | Plate filter and air purifier with same | |
| CN103292374A (en) | Easy-cleaning oil smoke purifier | |
| CN201599918U (en) | Air inlet mesh structure of air conditioner indoor unit | |
| CN208382499U (en) | Air conditioner indoor unit and air conditioner | |
| CN103047196A (en) | Air filter at blower air inlet | |
| CN105056663A (en) | Particulate filter filling apparatus | |
| CN204950806U (en) | Dust catcher dirt box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170524 Address after: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity Applicant after: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. Address before: 215000 Wuzhong District, Jiangsu, Luzhi Town, Suzhou Applicant before: Jiama mechanical coating technology (Suzhou) Co. Ltd. |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20170615 Address after: 318050, Feng Jiang Road, Luqiao District, Zhejiang, Taizhou, No. 316 Applicant after: Xu Xianfu Address before: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Hongjie Inventor before: He Zhonghan |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170711 Address after: 010000 Inner Mongolia Hohhot city Saihan District Simon Ruyi Development Zone Nailun square building 6, 6 floor of the west side of the half layer Applicant after: Inner Mongolia Yuanda first environmental protection Co., Ltd. Address before: 318050, Feng Jiang Road, Luqiao District, Zhejiang, Taizhou, No. 316 Applicant before: Xu Xianfu |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |