CN105056645B - A kind of air cleaner being conveniently replaceable drainage screen - Google Patents
A kind of air cleaner being conveniently replaceable drainage screen Download PDFInfo
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- CN105056645B CN105056645B CN201510445141.9A CN201510445141A CN105056645B CN 105056645 B CN105056645 B CN 105056645B CN 201510445141 A CN201510445141 A CN 201510445141A CN 105056645 B CN105056645 B CN 105056645B
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Abstract
A kind of air cleaner being conveniently replaceable drainage screen, including bracing frame (1), it is arranged on the multiple air filtration pole units in support frame as described above (1), and it is arranged on the air inlet passage (7) at bracing frame (1) bottom place, described air filtration pole unit includes filter core cylinder section (9), the spline section (94) being fixedly and coaxially connected with described filter core cylinder section (9) upper end and the thread section (93) being fixedly and coaxially connected with described filter core cylinder section (9) lower end, wherein, described filter core cylinder section (9) includes along the identical multiple fillter section unit of the distribution of its axis direction and height on described axis direction, each fillter section unit is provided with in a circumferential direction at a distance of from 180oTwo breathability filter window (91) and with said two breathability filter window respectively in a circumferential direction at a distance of 90oTwo air impermeability linkage sections (92).
Description
Technical field
The application relates to air purification field, especially a kind of air cleaner being conveniently replaceable drainage screen.
Background technology
In air cleaner, it is often provided with rows of multiple chimney filter air to be filtered thus increasing filter area simultaneously.But, in long-term use procedure, rows of chimney filter is less due to connected lateral extent adjacent to each other, and the condition of its air filtration absorption is different from the side, front and back opened wide, and so makes chimney filter occur the zonation that adsorption effect is different in circumferential direction.Simultaneously as long-term work, this filtering material reaches service life owing to being adsorbed with a large amount of dirt, and the replacing for filtering material is complicated, in most cases, and the device that the filtering material life-span discards by whole defecator to after date and updates.Thereby result in waste.
Summary of the invention
It is an object of the present invention to provide a kind of air cleaner being conveniently replaceable drainage screen, it can overcome drawbacks described above of the prior art.
A kind of air cleaner being conveniently replaceable drainage screen according to the present invention, including bracing frame, it is arranged on the multiple air filtration pole units in support frame as described above, and it is arranged on the air inlet passage at place bottom bracing frame, described air filtration pole unit includes filter core cylinder section, the spline section being fixedly and coaxially connected with described filter core cylinder section upper end and the thread section being fixedly and coaxially connected with described filter core cylinder section lower end, wherein, described filter core cylinder section includes along the identical multiple fillter section unit of the distribution of its axis direction and height on described axis direction, each fillter section unit is provided with in a circumferential direction at a distance of from 180oTwo breathability filter window and with said two breathability filter window respectively in a circumferential direction at a distance of 90oTwo air impermeability linkage sections, wherein, in two fillter section unit adjacent on described axis direction, upper fillter section unit breathability filter window with under the air impermeability linkage section of fillter section unit be directed in a circumferential direction or corresponding, wherein, each described air filtration pole unit is arranged in respective Filter column cover cylinder, described Filter column cover cylinder is provided with hollow out opening section and shielding section at each interval along its axis direction, wherein, described hollow out opening section is provided with in a circumferential direction at a distance of from 180onullFor exposing the hollow out opening of described breathability filter window，Described shielding section can shield fillter section unit aligned with it，Achieve a fixed connection thus each described Filter column cover cylinder is fixed in place by being fixedly connected on a plurality of horizontal connecting plate at described shielding section place between the plurality of air filtration pole unit and described Filter column cover cylinder and between described Filter column cover cylinder and support frame as described above，The top of support frame as described above is provided with by the motor-driven worm screw in order to engage with multiple worm gears being fixedly connected with splined sleeve simultaneously，Each described splined sleeve axially slidably engages with the spline section of corresponding air filtration pole unit，The upper side wall of described air inlet passage is fixedly installed multiple screw shells of described thread section threaded engagement with corresponding air filtration pole unit，Described air inlet passage be connected to through corresponding screw shell and with the endoporus slipper seal cooperation in corresponding thread section it is thus possible to multiple passage arms in the inner passage delivered the air in corresponding described air filtration pole unit，The discharge duct being connected with the inner passage in described air filtration pole unit it is provided with in order to will be discharged by the air after the filtration of multiple fillter section unit in described spline section，A metal filter screen it is provided with for filtering out granule bigger in air and dust in described air inlet passage，The outer wall of described air inlet passage is provided with a groove relative with described metal filter screen，In described groove, through having, a supporting rod and described metal filter screen are fixing to be connected，It is provided with sealing ring between described supporting rod and described groove and plays sealing function，The area of described groove more than the area of described metal filter screen consequently facilitating described metal filter screen is taken out so that described metal filter screen is replaced in described groove；Thus, when the threaded engagement of described screw shell and described thread section makes described motor drive the distance of height that each described air filtration pole unit rises or falls described fillter section unit in the axial direction, each described air filtration pole unit rotational angle in the circumferential is n × 360o+90o, wherein n is natural number.
Pass through the present invention, filtration body fixed airtight position that transverse ribs in place is connected with fixed enclosure owing to utilizing and it is provided with redundant filter material and stores position, in this position, filtering material is capped and avoids blocked, when needing to remove the filtering material of this prepared portion, by the rotation with this filtration cylinder of threaded engagement, can shift up and down, thus being moved in slack storage position by the filtering material adsorbing full dust, and original unused filtering material in this storage position can remove entrance duty；And, by arranging this threaded engagement, it is possible to make in the transformation process of this displacement, this cylinder is rotated and misses 90o, position adjacent for each filtering material cylinder is changed；And by the periodicity of rotary motion, and multiple swing circle is set plus 90oRotation, it is possible to meet the needs of screw thread design.Whole device adopts a drive motor to realize the rotation conversion of all cylinders, simplifies structure, reduces production cost.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the air cleaner being conveniently replaceable drainage screen of the present invention；
Fig. 2 is the schematic diagram of the filter core cylinder section in Fig. 1；
Fig. 3 is the schematic diagram of the Filter column cover cylinder in Fig. 1；
Fig. 4 is the material structure schematic diagram after filter core cylinder section is launched；
Fig. 5 is the cross-sectional view of A-A in Fig. 2.
Detailed description of the invention
Below in conjunction with Fig. 1-5, the present invention is described in detail.
According to embodiment, a kind of air cleaner being conveniently replaceable drainage screen of the present invention, including bracing frame 1, it is arranged on the multiple air filtration pole units in support frame as described above 1, and it is arranged on the air inlet passage 7 at place bottom bracing frame 1, described air filtration pole unit includes filter core cylinder section 9, the spline section 94 being fixedly and coaxially connected with described filter core cylinder section 9 upper end and the thread section 93 being fixedly and coaxially connected with described filter core cylinder section 9 lower end, wherein, described filter core cylinder section 9 includes along the identical multiple fillter section unit of the distribution of its axis direction and height on described axis direction, each fillter section unit is provided with in a circumferential direction at a distance of from 180oTwo breathability filter window 91 and with said two breathability filter window respectively in a circumferential direction at a distance of 90oTwo air impermeability linkage sections 92, wherein, in two fillter section unit adjacent on described axis direction, upper fillter section unit breathability filter window 91 with under the air impermeability linkage section 92 of fillter section unit be directed in a circumferential direction or corresponding, wherein, each described air filtration pole unit is arranged in respective Filter column cover cylinder 8, described Filter column cover cylinder 8 is provided with hollow out opening section 81 and shielding section 82 at each interval along its axis direction, wherein, described hollow out opening section 81 is provided with in a circumferential direction at a distance of from 180onullFor exposing the hollow out opening of described breathability filter window 91，Described shielding section 82 can shield fillter section unit aligned with it，Achieve a fixed connection thus each described Filter column cover cylinder 8 is fixed in place by being fixedly connected on a plurality of horizontal connecting plate 83 at described shielding section 82 place between the plurality of air filtration pole unit and described Filter column cover cylinder 8 and between described Filter column cover cylinder 8 and support frame as described above 1，The top of support frame as described above 1 is provided with the worm screw 51 in order to engage simultaneously driven by motor 5 with multiple worm gears 52 being fixedly connected with splined sleeve 521，Each described splined sleeve 521 axially slidably engages with the spline section 94 of corresponding air filtration pole unit，The upper side wall of described air inlet passage 7 is fixedly installed multiple screw shells 6 of described thread section 93 threaded engagement with corresponding air filtration pole unit，Described air inlet passage 7 be connected to through corresponding screw shell 6 and with the endoporus slipper seal cooperation in corresponding thread section 93 it is thus possible to multiple passage arms 71 in the inner passage 90 delivered the air in corresponding described air filtration pole unit，The discharge duct 940 being connected with the inner passage 90 in described air filtration pole unit it is provided with in order to will be discharged by the air after the filtration of multiple fillter section unit in described spline section 94，A metal filter screen 75 it is provided with for filtering out granule bigger in air and dust in described air inlet passage 7，The outer wall of described air inlet passage 7 is provided with a groove 77 relative with described metal filter screen 75，In described groove 77, through having, a supporting rod 76 is fixing with described metal filter screen 75 to be connected，It is provided with sealing ring 78 between described supporting rod 76 and described groove 77 and plays sealing function，The area of described groove 77 more than the area of described metal filter screen 75 consequently facilitating described metal filter screen 75 is taken out so that described metal filter screen 75 is replaced in described groove 77；Thus, when the threaded engagement of described screw shell 6 and described thread section 93 makes described motor 5 drive the distance of height that each described air filtration pole unit rises or falls described fillter section unit in the axial direction, each described air filtration pole unit rotational angle in the circumferential is n × 360o+90o, wherein n is natural number.Such as, n is 4,5, or 6.It addition, it is not natural zero that n can also take.
Filtration body fixed airtight position that transverse ribs in place is connected with fixed enclosure owing to utilizing and it is provided with redundant filter material and stores position, in this position, filtering material is capped and avoids blocked, when needing to remove the filtering material of this prepared portion, by the rotation with this filtration cylinder of threaded engagement, can shift up and down, thus being moved in slack storage position by the filtering material adsorbing full dust, and original unused filtering material in this storage position can remove entrance duty；And, by arranging this threaded engagement, it is possible to make in the transformation process of this displacement, this cylinder is rotated and misses 90o, position adjacent for each filtering material cylinder is changed；And by the periodicity of rotary motion, and multiple swing circle is set plus 90oRotation, it is possible to meet the needs of screw thread design.Whole device adopts a drive motor to realize.
Various change can be made within the scope of the invention according to mode of operation.
Claims (1)
1. the air cleaner being conveniently replaceable drainage screen, including bracing frame (1), it is arranged on the multiple air filtration pole units in support frame as described above (1), and it is arranged on the air inlet passage (7) at bracing frame (1) bottom place, it is characterized in that: described air filtration pole unit includes filter core cylinder section (9), the spline section (94) being fixedly and coaxially connected with described filter core cylinder section (9) upper end and the thread section (93) being fixedly and coaxially connected with described filter core cylinder section (9) lower end, wherein, described filter core cylinder section (9) includes along the identical multiple fillter section unit of the distribution of its axis direction and height on described axis direction, each fillter section unit is provided with in a circumferential direction at a distance of from 180oTwo breathability filter window (91) and with said two breathability filter window respectively in a circumferential direction at a distance of 90oTwo air impermeability linkage sections (92), wherein, in two fillter section unit adjacent on described axis direction, upper fillter section unit breathability filter window (91) with under the air impermeability linkage section (92) of fillter section unit be directed in a circumferential direction or corresponding, wherein, each described air filtration pole unit is arranged in respective Filter column cover cylinder (8), described Filter column cover cylinder (8) is provided with hollow out opening section (81) and shielding section (82) at each interval along its axis direction, wherein, described hollow out opening section (81) is provided with in a circumferential direction at a distance of from 180onullBe used for exposing the hollow out opening of described breathability filter window (91)，Described shielding section (82) can shield fillter section unit aligned with it，Achieve a fixed connection between the plurality of air filtration pole unit and described Filter column cover cylinder (8) and between described Filter column cover cylinder (8) and support frame as described above (1) by being fixedly connected on a plurality of horizontal connecting plate (83) at described shielding section (82) place thus each described Filter column cover cylinder (8) is fixed in place，The top of support frame as described above (1) is provided with the worm screw (51) in order to engage simultaneously driven by motor (5) with multiple worm gears (52) being fixedly connected with splined sleeve (521)，Each described splined sleeve (521) axially slidably engages with the spline section (94) of corresponding air filtration pole unit，The upper side wall of described air inlet passage (7) is fixedly installed multiple screw shells (6) of described thread section (93) threaded engagement with corresponding air filtration pole unit，Described air inlet passage (7) be connected to through corresponding screw shell (6) and with the endoporus slipper seal cooperation in corresponding thread section (93) it is thus possible to multiple passage arms (71) in the inner passage (90) delivered the air in corresponding described air filtration pole unit，The discharge duct (940) being connected with the inner passage (90) in described air filtration pole unit it is provided with in order to will be discharged by the air after the filtration of multiple fillter section unit in described spline section (94)，A metal filter screen (75) it is provided with for filtering out granule bigger in air and dust in described air inlet passage (7)，The outer wall of described air inlet passage (7) is provided with a groove (77) relative with described metal filter screen (75)，In described groove (77), through having, a supporting rod (76) and described metal filter screen (75) are fixing to be connected，It is provided with sealing ring (78) between described supporting rod (76) and described groove (77) and plays sealing function，The area of described groove (77) more than the area of described metal filter screen (75) consequently facilitating described metal filter screen (75) is taken out so that described metal filter screen (75) is replaced in described groove (77)；Thus, when the threaded engagement of described screw shell (6) and described thread section (93) makes described motor (5) drive the distance of height that each described air filtration pole unit rises or falls described fillter section unit in the axial direction, each described air filtration pole unit rotational angle in the circumferential is n × 360o+90o, wherein n is natural number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510445141.9A CN105056645B (en) | 2015-07-27 | 2015-07-27 | A kind of air cleaner being conveniently replaceable drainage screen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510445141.9A CN105056645B (en) | 2015-07-27 | 2015-07-27 | A kind of air cleaner being conveniently replaceable drainage screen |
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| Publication Number | Publication Date |
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| CN105056645A CN105056645A (en) | 2015-11-18 |
| CN105056645B true CN105056645B (en) | 2016-07-13 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107166703A (en) * | 2017-06-20 | 2017-09-15 | 山东泰朗禾通风设备有限公司 | The filter screen apparatus for automatic change of the new blower fan of ceiling mounting type |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| BE526303A (en) * | 1954-02-06 | |||
| US6733574B2 (en) * | 2002-04-11 | 2004-05-11 | Deseret Laboratories, Inc. | Filter apparatus |
| US8167981B2 (en) * | 2009-04-21 | 2012-05-01 | Spx Corporation | Vacuum filter assembly |
| AU2012322273A1 (en) * | 2011-10-11 | 2014-04-17 | Amiad Water Systems Ltd. | Back-flush filter systems and mechanisms therefor |
| CN104587765B (en) * | 2015-01-14 | 2016-08-24 | 威尔登环保设备（长沙）有限公司 | A kind of filter cylinder lowering or hoisting gear of cleaner unit |
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Effective date of registration: 20170504 Address after: 528000, A3, No. 14, Nanchang Road, Beijiao Town, Beijiao Town, Shunde District, Guangdong, Foshan Patentee after: GUANGDONG SHUNDE JEEDOO ENVIRONMENT SCIENCE AND TECHNOLOGY CO.,LTD. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170504 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Rainbow Road Jiangdong District 315041 Zhejiang city of Ningbo province No. 11 (6-5) Patentee before: NINGBO JIANGDONG ZHIXIN ELECTROMECHANICAL DESIGN Co.,Ltd. |
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Effective date of registration: 20211119 Address after: 510660 Room 401, building 5, No. 1, Ruihua Road, Tianhe District, Guangzhou, Guangdong Patentee after: Guangzhou Jingdu Environmental Technology Co.,Ltd. Address before: 528000 A3, 1st floor, No.14 Nanchang Road, Beijiao neighborhood committee, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee before: GUANGDONG SHUNDE JEEDOO ENVIRONMENT SCIENCE AND TECHNOLOGY CO.,LTD. |