CN104474801B - Unpowered airstrainer cleaning device - Google Patents

Unpowered airstrainer cleaning device Download PDF

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Publication number
CN104474801B
CN104474801B CN201410766168.3A CN201410766168A CN104474801B CN 104474801 B CN104474801 B CN 104474801B CN 201410766168 A CN201410766168 A CN 201410766168A CN 104474801 B CN104474801 B CN 104474801B
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China
Prior art keywords
air duct
metal filter
air
unpowered
fan blade
Prior art date
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Application number
CN201410766168.3A
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Chinese (zh)
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CN104474801A (en
Inventor
李希波
李汉利
张文奎
高峰
李汉顺
王育新
王静
孟菲
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SHANDONG HONGYE TEXTILE CO Ltd
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SHANDONG HONGYE TEXTILE CO Ltd
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Priority to CN201410766168.3A priority Critical patent/CN104474801B/en
Publication of CN104474801A publication Critical patent/CN104474801A/en
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Abstract

The invention discloses a kind of unpowered airstrainer cleaning device, comprise metal filter and air duct, air duct is positioned at the outside of metal filter, fan blade is fixed with by support in the inner side of metal filter, fan blade is coaxially connected with air duct, described fan blade is provided with impeller body, and it is circumferentially distributed with airfoil fan.The whole course of work of the present invention is without the need to power drive, utilizing air-conditioning principle of negative pressure and impeller to form rotary air stream completely drives air duct to rotate, dust is collected and return air is utilized, the short fiber of effective removal metal filter surface attachment or cotton-wool, contribute to improving air mass flow, this cleans and automatically completes clean under unpowered state, without the need to manual operation, has that structure is simple, easy to use, the advantage of economize energy.

Description

Unpowered airstrainer cleaning device
Technical field
The present invention relates to a kind of cleaning device, particularly relate to a kind of cleaning device of airstrainer, belong to textile air-conditioner/dedusting technology field.
Background technology
Textile can be subject to the impact of workshop condition usually when textile manufacturing, above-mentioned environment mainly refers to the temperature and humidity in workshop, and therefore, air-conditioning is most important for textile manufacturing.Generally that the water supply and return system be connected with wet curtain and inlet and outlet system is set in spinning and weaving workshop one end, at the exhaust system of the spinning and weaving workshop other end, indoor wind and outdoor wind carry out the temperature and humidity circulating to regulate in spinning and weaving workshop by ground, the workshop air return system in exhaust system and water supply and return system and spinning and weaving workshop.The exhaust outlet of exhaust system is positioned at the one end in workshop, exhaust outlet is provided with metal filter, metal filter surface attachment short fiber or cotton-wool after a period of time, affect air mass flow, prior art adopts power-actuated cleaning device (as shown in Figure 1) to remove, and there is complex structure, problem that power consumption is large.
Summary of the invention
Technical problem to be solved by this invention is the defect existed for prior art, provides a kind of unpowered airstrainer cleaning device.
For solving this technical problem, the invention provides a kind of unpowered airstrainer cleaning device, comprise metal filter and air duct, air duct is positioned at the outside of metal filter, fan blade is fixed with by support in the inner side of metal filter, fan blade is coaxially connected with air duct, and described fan blade is provided with impeller body, and it is circumferentially distributed with airfoil fan.
The structure angle of described airfoil fan is 15 ° ± 2.5 °.
Described airfoil fan is 9 ~ 11.
The outside of described air duct is provided with transparent observing mouth.
The two ends of described air duct are provided with the removing mouth with buckling device.
The inner side of described air duct is provided with rubber strip, and this rubber strip presses close to metal filter.
Beneficial effect: the whole course of work of the present invention is without the need to power drive, utilizing air-conditioning principle of negative pressure and impeller to form rotary air stream completely drives air duct to rotate, dust is collected and return air is utilized, the short fiber of effective removal metal filter surface attachment or cotton-wool, contribute to improving air mass flow, this cleans and automatically completes clean under unpowered state, without the need to manual operation, has that structure is simple, easy to use, the advantage of economize energy.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art;
Fig. 2 is structural representation of the present invention;
Fig. 3 is that the A of accompanying drawing 2 of the present invention is to schematic diagram.
In figure: 1 metal filter, 2 air ducts, 3 supports, 4 driving motors, 5 aspiration channels, 6 fan blades, 61 impeller bodies, 62 airfoil fans.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is specifically described.
Figure 2 shows that structural representation of the present invention.
Figure 3 shows that the A of accompanying drawing 2 of the present invention is to schematic diagram.
The present invention includes metal filter 1 and air duct 2, air duct 2 is positioned at the outside of metal filter 1, is fixed with fan blade 6 in the inner side of metal filter 1 by support 3, and fan blade 6 is coaxially connected with air duct 2.
Described fan blade 6 is provided with impeller body 61, and it is circumferentially distributed with airfoil fan 62.
The structure angle of described airfoil fan 62 is 15 ° ± 2.5 °.
Described airfoil fan 62 is 9 ~ 11.
The outside of described air duct 2 is provided with transparent observing mouth.
The two ends of described air duct 2 are provided with the removing mouth with buckling device.
The inner side of described air duct 2 is provided with rubber strip, and this rubber strip presses close to metal filter 1.
Operation principle of the present invention:
Under normal operation, air stream is from outside to inside there is at metal filter place, prior art adopts technical scheme as described in Figure 1: arrange an air duct 2 in the outside (namely in workshop) of metal filter 1, this air duct 2 relies on driving motor 4 driven rotary being arranged on metal filter 1 opposite side to remove the long-pending flower etc. on metal filter 1, air duct 2 connects induced-draught fan by the aspiration channel 5 be located at inside metal filter 1 simultaneously, remove the long-pending flower etc. under air duct 2 removing, owing to working when workshop is 24, therefore driving motor and induced-draught fan are in running order all the time.
The present invention utilizes air-conditioning principle of negative pressure in metal filter 1, arrange an impeller 6, airfoil fan 62 impeller 6 under the effect of air stream of impeller 6 rotates, the impeller 6 rotated forms eddy flow near metal filter 1, eddy flow drives again air duct 2 to pivot, the short fiber of metal filter 1 surface attachment or cotton-wool are removed and sucks in air duct 2, and then reach the object of clean metal filter 1, realize unpowered clean object.
The observation panel that air duct 2 arranged outside of the present invention is transparent, just can see the long-pending colored situation of air duct 2 inside from outside, when cleaning is needed, only need open the door removing mouth can clear out the long-pending flower etc. of the inside.
The whole course of work of the present invention is without the need to power drive, utilizing air-conditioning principle of negative pressure and impeller to form rotary air stream completely drives air duct to rotate, dust is collected and return air is utilized, the short fiber of effective removal metal filter surface attachment or cotton-wool, contribute to improving air mass flow, this cleans and automatically completes clean under unpowered state, without the need to manual operation, has that structure is simple, easy to use, the advantage of economize energy.
The above-mentioned embodiment of the present invention, just illustrates, is not only, and the change within the scope of the present invention all or equivalent scope of the present invention is all surrounded by the present invention.

Claims (6)

1. a unpowered airstrainer cleaning device, comprise metal filter (1) and air duct (2), air duct (2) is positioned at the outside of metal filter (1), it is characterized in that: be fixed with fan blade (6) in the inner side of metal filter (1) by support (3), fan blade (6) is coaxially connected with air duct (2), described fan blade (6) is provided with impeller body (61), and it is circumferentially distributed with airfoil fan (62).
2. unpowered airstrainer cleaning device according to claim 1, is characterized in that: the structure angle of described airfoil fan (62) is 15 ° ± 2.5 °.
3. unpowered airstrainer cleaning device according to claim 1, is characterized in that: described airfoil fan (62) is 9 ~ 11.
4. unpowered airstrainer cleaning device according to claim 1, is characterized in that: the outside of described air duct (2) is provided with transparent observing mouth (21).
5. unpowered airstrainer cleaning device according to claim 1, is characterized in that: the two ends of described air duct (2) are provided with the removing mouth with buckling device.
6. the unpowered airstrainer cleaning device according to any one of claim 1-5, is characterized in that: the inner side of described air duct (2) is provided with rubber strip, and this rubber strip presses close to metal filter (1).
CN201410766168.3A 2014-12-12 2014-12-12 Unpowered airstrainer cleaning device Active CN104474801B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410766168.3A CN104474801B (en) 2014-12-12 2014-12-12 Unpowered airstrainer cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410766168.3A CN104474801B (en) 2014-12-12 2014-12-12 Unpowered airstrainer cleaning device

Publications (2)

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CN104474801A CN104474801A (en) 2015-04-01
CN104474801B true CN104474801B (en) 2016-01-06

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105444395B (en) * 2015-10-20 2017-12-29 青岛海尔空调器有限总公司 A kind of air-conditioning and its filter screen automatic cleaning device, method
CN105352164B (en) * 2015-10-20 2018-01-23 青岛海尔空调器有限总公司 A kind of air-conditioning and its filter screen automatic cleaning device, method
CN105352165B (en) * 2015-10-20 2018-08-31 青岛海尔空调器有限总公司 A kind of air-conditioning and its filter screen automatic cleaning device, method
CN111664538B (en) * 2020-06-16 2021-10-01 无锡商业职业技术学院 Air purification system capable of improving system operation efficiency
CN111871081A (en) * 2020-07-22 2020-11-03 徐玉英 Energy-concerving and environment-protective continuous improvement purifier based on high-rise building vestibule

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100975573B1 (en) * 2007-12-10 2010-08-13 삼성전자주식회사 Air conditioner, method for cleaning filter thereof and filter cleaning device
CN201273670Y (en) * 2008-05-13 2009-07-15 苏州三星电子有限公司 Automatic dust removing apparatus for air-conditioner filtering screen
CN203695517U (en) * 2013-09-25 2014-07-09 嘉善亿鑫植绒有限公司 Flocking, blowing and cleaning device
CN104020020A (en) * 2014-06-11 2014-09-03 中国环境科学研究院 Multifunctional onboard powerless sampler
CN204319964U (en) * 2014-12-12 2015-05-13 山东宏业纺织股份有限公司 Unpowered airstrainer cleaning device

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