CN109506244A - A kind of self-cleaning type dust filtering chimney - Google Patents

A kind of self-cleaning type dust filtering chimney Download PDF

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Publication number
CN109506244A
CN109506244A CN201811287916.4A CN201811287916A CN109506244A CN 109506244 A CN109506244 A CN 109506244A CN 201811287916 A CN201811287916 A CN 201811287916A CN 109506244 A CN109506244 A CN 109506244A
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China
Prior art keywords
dust suction
dust
general pipeline
chimney
fixedly connected
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Granted
Application number
CN201811287916.4A
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Chinese (zh)
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CN109506244B (en
Inventor
耿华复
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Lin Si
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Priority to CN201811287916.4A priority Critical patent/CN109506244B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J11/00Devices for conducting smoke or fumes, e.g. flues 
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J13/00Fittings for chimneys or flues 
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00Arrangements of devices for treating smoke or fumes
    • F23J15/02Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F23J15/025Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23JREMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00Intercepting solids
    • F23J2217/10Intercepting solids by filters

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention belongs to chimney fields, more particularly, to a kind of self-cleaning type dust filtering chimney, including chimney body, annular seal plate is fixedly connected in chimney body, tubular element is fixedly connected in annular seal plate, annular plate is equipped in tubular element, more dust suction branch pipes are embedded on the side wall of annular plate, the input terminal of dust suction branch pipe and the inner sidewall of tubular element abut, dust suction general pipeline has been slidably and sealingly connected in tubular element, the output end of more dust suction branch pipes is connected with dust suction general pipeline, the upside of chimney body is equipped with coniform rain visor, conical cavity is equipped in rain visor, the upper end of dust suction general pipeline extends in conical cavity and is fixedly connected with rain visor, it turns up to form dust-proofing ring in the upper end edge of dust suction general pipeline, the upper end of conical cavity is equipped with opening, unpowered wind ball is fixedly connected in opening.The present invention utilizes wind-force, continuously carries out inhaling grey cleaning to filter core, extends the service life of filter core.

Description

A kind of self-cleaning type dust filtering chimney
Technical field
The invention belongs to chimney fields, more particularly, to a kind of self-cleaning type dust filtering chimney.
Background technique
Chimney is the critical facility that air pollution is reduced in exhaust gas discharge process.Currently, chimney is empty mainly by installation tubular Filter element is purified and is filtered to the flue dust etc. in exhaust gas, to reduce the pollution to air, however, tubular air filter core makes With, needing periodically to carry out deashing processing to it in the process, since the general height of chimney is higher, to the cleaning difficulty of air filtering core compared with Greatly, time-consuming and laborious, and the risk of high altitude operation is higher.
For this purpose, it is proposed that a kind of self-cleaning type dust filtering chimney solves the above problems.
Summary of the invention
Regarding the issue above, the present invention provides a kind of self-cleaning type dust filtering cigarette cleared up using wind-force Chimney.
In order to achieve the above objectives, present invention employs following technical proposals: a kind of self-cleaning type dust filtering chimney, including chimney Ontology is fixedly connected with annular seal plate in the chimney body, tubular element, institute is fixedly connected in the annular seal plate State and be equipped with annular plate in tubular element, be embedded with more dust suction branch pipes on the side wall of the annular plate, the dust suction branch pipe it is defeated The inner sidewall for entering end and tubular element abuts, and dust suction general pipeline has been slidably and sealingly connected in the tubular element, described in more The output end of dust suction branch pipe is connected with dust suction general pipeline, and the upside of the chimney body is equipped with coniform rain visor, described Conical cavity is equipped in rain visor, the upper end of the dust suction general pipeline extends in conical cavity and is fixedly connected with rain visor, institute The upper end edge for stating dust suction general pipeline turns up to form dust-proofing ring, and the upper end of the conical cavity is equipped with opening, fixes in the opening It is connected with unpowered wind ball, is fixedly connected with dust-filtering plate, the upper end of the dust filtration plate on the turbo blade of the unpowered wind ball The upper side wall of edge and conical cavity abuts, and the upper end-face edge of the dust filtration plate and the upper side wall of conical cavity are respectively adopted Silk and glass material.
In above-mentioned self-cleaning type dust filtering chimney, the lower end sealing of the dust suction general pipeline is rotatably connected to rotation pipe, more The output end of dust suction branch pipe described in root passes through rotation pipe and is connected with dust suction general pipeline, and the dust suction branch pipe is in flabellum shape, and more Dust suction branch pipe described in root is uniformly distributed around the center of circle of annular plate.
Compared with prior art, the advantages of this self-cleaning type dust filtering chimney, is:
1, the present invention can carry out filter core to inhale grey processing, can make filter core by setting sweep-up pipe and unpowered wind ball Cleaning is kept, is not only able to improve the filter effect to dust, and substantially prolong the cleaning cycle to filter core, reduces manpower The investment of material resources.
2, the present invention can make dust suction branch pipe when blowing by the rain visor of setting cone under the action of lift It moves up and down, the part of filter core different height is cleared up, in addition, the flowing speed of air near unpowered wind ball can be accelerated Degree makes sweep-up pipe generate more powerful suction.
3, the present invention can reduce the self weight of rain visor, and can be used for the storage to dust by setting conical cavity, Using the pivoting friction of dust-filtering plate and conical cavity side wall, electrostatic is generated, so that the suction-operated to dust is played, in addition, logical Setting dust-proofing ring is crossed, can prevent dust from fallen into dust suction general pipeline again.
4, by the way that the dust suction branch pipe of flabellum shape is arranged, when flue dust discharge, annular plate can be driven to rotate, so as to Dust suction in all directions is carried out to the inner sidewall of filter core, further increases pick-up performance.
Detailed description of the invention
Fig. 1 is a kind of structural perspective of self-cleaning type dust filtering chimney embodiment 1 provided by the invention;
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1;
Fig. 3 is the connection of dust suction branch pipe and annular plate in a kind of self-cleaning type dust filtering chimney embodiment 1 provided by the invention Relation schematic diagram;
Fig. 4 is a kind of structural perspective of self-cleaning type dust filtering chimney embodiment 2 provided by the invention;
Fig. 5 is the connection of dust suction branch pipe and annular plate in a kind of self-cleaning type dust filtering chimney embodiment 2 provided by the invention Relation schematic diagram.
In figure, 1 chimney body, 2 annular seal plates, 3 tubular elements, 4 annular plates, 5 dust suction branch pipes, 6 dust suction general pipeline, 7 are hidden Rain plate, 8 conical cavities, 9 dust-proofing rings, 10 unpowered wind balls, 11 dust-filtering plates, 12 rotation pipes.
Specific embodiment
Following embodiment only exists in illustrative purpose, limits the scope of the invention without being intended to.
Embodiment 1
As shown in Figure 1-3, a kind of self-cleaning type dust filtering chimney, including chimney body 1, it is fixedly connected in chimney body 1 Annular seal plate 2 is fixedly connected with tubular element 3 in annular seal plate 2, is equipped with annular plate 4 in tubular element 3, annular plate 4 More dust suction branch pipes 5 are embedded on side wall, the input terminal of dust suction branch pipe 5 and the inner sidewall of tubular element 3 abut, tubular filter Dust suction general pipeline 6 is slidably and sealingly connected in core 3, the output end of more dust suction branch pipes 5 is connected with dust suction general pipeline 6, dust suction branch The output end of pipe 5 is arcuation, and is matched (as shown in Figure 3) with the side wall of annular plate 4, and the upside of chimney body 1 is equipped with circular cone The rain visor 7 of shape, it should be noted that due to rain visor 7 be it is coniform, when air-flow pass through rain visor 7 when, upper part air-flow stream Speed is greater than lower stream of airflow, makes rain visor 7 by upward lift, principle is similar by lift with when taking off, coniform For rain visor 7 in the air-flow blown by some direction, section is similar with the shape of wing, also will receive identical lift, Conical cavity 8 is equipped in rain visor 7, the upper end of dust suction general pipeline 6 extends in conical cavity 8 and is fixedly connected with rain visor 7, inhales The upper end edge of dirt general pipeline 6 turns up to form dust-proofing ring 9, can prevent dust from fallen into dust suction general pipeline 6 again from conical cavity 8, and There are enough gaps between dust-proofing ring 9 and the top of conical cavity 8, and dust is made to have time enough to enter in conical cavity 8.
In the present embodiment, the upper end of conical cavity 8 is equipped with opening, unpowered wind ball 10 is fixedly connected in opening, without dynamic Power wind ball 10 is to be designed in conjunction with itself unique structure, using nature air convective principles by the air of any parallel direction Flowing accelerates and is changed into from bottom to top vertical air flowing, is existing to improve a kind of device of room ventilation ventilation effect There is technology, specific configuration etc. does not repeat them here, and is fixedly connected with dust-filtering plate 11, dust-filtering plate on the turbo blade of unpowered wind ball 10 The upper side wall of 11 upper end-face edge and conical cavity 8 abuts, the upper end-face edge of dust-filtering plate 11 and the upper side wall of conical cavity 8 Silk and glass material is respectively adopted, it should be noted that the mode of silk package filter plate edge can be used in dust-filtering plate 11 It is made, and the upper side wall of conical cavity 8 can be embedded glass plate, using the friction between silk and glass, generate electrostatic, to dust It is adsorbed, dust is enable to be collected into conical cavity 8, it should be noted that the side wall of rain visor 7 is equipped with and taper sky Dust-exhausting port that chamber 8 is connected (not shown go out), for the cleaning to dust in conical cavity 8.
For the present embodiment when blowing, rain visor 7 will drive annular plate 4 during wind-force size is continually changing first It is moved up and down along the inside of tubular element 3, acts on the different location of tubular element 3, meanwhile, unpowered wind ball 10 can continue Constantly the gas in dust suction general pipeline 6 is extracted out outward, dust suction general pipeline 6 is by more dust suction branch pipes 5 to the inside of tubular element 3 It carries out inhaling grey processing, in addition, will drive the rotation of dust-filtering plate 11 when the turbine flabellum rotation of unpowered wind ball 10, dust-filtering plate 11 is rotated With the sidewall friction of conical cavity 8, make on the side wall of conical cavity 8 that (silk and glass bar friction make glass bar with positive charge Become positively charged lotus), when dust flows at dust-filtering plate 11 with air-flow, dust enters in conical cavity 8 under the attraction of electrostatic, And air-flow passes through dust-filtering plate 11 and is discharged from the exhaust outlet of unpowered wind ball 10, under the action of external wind, realizes and filters to tubular The dust suction of core 3 is handled, and dust is stored to conical cavity 8, extends the period that manual cleaning is carried out to tubular element 3, Reduce the investment of manpower and material resources.
Embodiment 2
As illustrated in figures 4-5, the present embodiment difference from example 1 is that: the sealing rotation of the lower end of dust suction general pipeline 6 connects It is connected to rotation pipe 12, the output end of more dust suction branch pipes 5 passes through rotation pipe 12 and is connected with dust suction general pipeline 6, and dust suction branch pipe 5 is in Flabellum shape, and more dust suction branch pipes 5 are uniformly distributed around the center of circle of annular plate 4, it should be noted that 5 groups of You Duogen dust suction branch pipe At Pneumatic wheel windward down.
In the present embodiment, since more dust suction branch pipes 5 are in flabellum shape, flue dust will drive the hair of annular plate 4 in discharge process Raw rotation, to play more comprehensive cleaning to tubular element 3.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims (2)

1. a kind of self-cleaning type dust filtering chimney, including chimney body (1), it is close that annular is fixedly connected in the chimney body (1) Sealing plate (2), the annular seal plate (2) is interior to be fixedly connected with tubular element (3), which is characterized in that in the tubular element (3) Equipped with annular plate (4), be embedded with more dust suction branch pipes (5) on the side wall of the annular plate (4), the dust suction branch pipe (5) it is defeated Enter end and the inner sidewall of tubular element (3) abut, has been slidably and sealingly connected with dust suction general pipeline (6) in the tubular element (3), The output end of the more dust suction branch pipes (5) is connected with dust suction general pipeline (6), and the upside of the chimney body (1) is equipped with circle The rain visor (7) of cone cell, the rain visor (7) is interior to be equipped with conical cavity (8), and the upper end of the dust suction general pipeline (6) extends to cone It being fixedly connected in shape cavity (8) and with rain visor (7), the upper end edge of the dust suction general pipeline (6) turns up to form dust-proofing ring (9), The upper end of the conical cavity (8) is equipped with opening, is fixedly connected with unpowered wind ball (10), the unpowered wind in the opening It is fixedly connected on the turbo blade of ball (10) dust-filtering plate (11), the upper end-face edge of the dust filtration plate (11) and conical cavity (8) Upper side wall abut, the upper end-face edge of the dust filtration plate (11) and the upper side wall of conical cavity (8) be respectively adopted silk and Glass material.
2. self-cleaning type dust filtering chimney according to claim 1, which is characterized in that the lower end of the dust suction general pipeline (6) is close Envelope is rotatably connected to rotation pipe (12), and the output end of the more dust suction branch pipes (5) passes through rotation pipe (12) and dust suction general pipeline (6) it is connected, the dust suction branch pipe (5) is in flabellum shape, and the more dust suction branch pipes (5) are uniform around the center of circle of annular plate (4) Distribution.
CN201811287916.4A 2018-10-31 2018-10-31 Self-cleaning dust filtering chimney Active CN109506244B (en)

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Application Number Priority Date Filing Date Title
CN201811287916.4A CN109506244B (en) 2018-10-31 2018-10-31 Self-cleaning dust filtering chimney

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811287916.4A CN109506244B (en) 2018-10-31 2018-10-31 Self-cleaning dust filtering chimney

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CN109506244A true CN109506244A (en) 2019-03-22
CN109506244B CN109506244B (en) 2020-04-21

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109999598A (en) * 2019-05-17 2019-07-12 山东理工大学 A kind of embedded chimney smoke dusting smoke-discharging device
CN110585839A (en) * 2019-09-19 2019-12-20 商丘寅越网络科技有限公司 Rotation type easily cleaned air filter
CN110624328A (en) * 2019-09-28 2019-12-31 天津韩洁日用品有限公司 Chimney with smoke and dust automatic clear function
CN113622737A (en) * 2021-08-25 2021-11-09 江苏奥亚达高空工程有限公司 Scaffold-free steel chimney and manufacturing and mounting method thereof
CN116164857A (en) * 2023-02-17 2023-05-26 杭州凯源电子有限公司 Transformer temperature measuring device

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2155937Y (en) * 1993-04-06 1994-02-16 彭云 Low resistance combined dust remover
RU2312066C2 (en) * 2005-08-10 2007-12-10 Открытое акционерное общество "Среднеуральский медеплавильный завод" (ОАО "СУМЗ") Installation for preparation of the arsenic-containing sulfide wastes for the storage
CN205050661U (en) * 2015-09-07 2016-02-24 国网河南新安县供电公司 Prevent corroding easily heat dissipation type transformer cabinet
CN205627497U (en) * 2016-05-11 2016-10-12 石烨 Unpowered clarification plant of gaseous particulate matter
CN206214966U (en) * 2016-11-16 2017-06-06 广州市仲全环保工程技术有限公司 A kind of factory is with energy-saving dust-filtering tower
CN206308763U (en) * 2016-12-08 2017-07-07 江苏省建设工程设计院有限公司 A kind of public lavatory post unpowered exhaust system of formula
CN107120584A (en) * 2017-03-22 2017-09-01 合肥仁德电子科技有限公司 A kind of street lamp with air-cleaning function
CN107939436A (en) * 2017-12-28 2018-04-20 苏州乐米凡电气科技有限公司 A kind of tunnel dust-extraction unit
CN108386948A (en) * 2018-02-05 2018-08-10 张向华 A kind of Novel no-power air blower with dedusting function

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2155937Y (en) * 1993-04-06 1994-02-16 彭云 Low resistance combined dust remover
RU2312066C2 (en) * 2005-08-10 2007-12-10 Открытое акционерное общество "Среднеуральский медеплавильный завод" (ОАО "СУМЗ") Installation for preparation of the arsenic-containing sulfide wastes for the storage
CN205050661U (en) * 2015-09-07 2016-02-24 国网河南新安县供电公司 Prevent corroding easily heat dissipation type transformer cabinet
CN205627497U (en) * 2016-05-11 2016-10-12 石烨 Unpowered clarification plant of gaseous particulate matter
CN206214966U (en) * 2016-11-16 2017-06-06 广州市仲全环保工程技术有限公司 A kind of factory is with energy-saving dust-filtering tower
CN206308763U (en) * 2016-12-08 2017-07-07 江苏省建设工程设计院有限公司 A kind of public lavatory post unpowered exhaust system of formula
CN107120584A (en) * 2017-03-22 2017-09-01 合肥仁德电子科技有限公司 A kind of street lamp with air-cleaning function
CN107939436A (en) * 2017-12-28 2018-04-20 苏州乐米凡电气科技有限公司 A kind of tunnel dust-extraction unit
CN108386948A (en) * 2018-02-05 2018-08-10 张向华 A kind of Novel no-power air blower with dedusting function

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109999598A (en) * 2019-05-17 2019-07-12 山东理工大学 A kind of embedded chimney smoke dusting smoke-discharging device
CN109999598B (en) * 2019-05-17 2021-08-06 山东理工大学 Embedded chimney flue gas dust removal fume extractor
CN110585839A (en) * 2019-09-19 2019-12-20 商丘寅越网络科技有限公司 Rotation type easily cleaned air filter
CN110624328A (en) * 2019-09-28 2019-12-31 天津韩洁日用品有限公司 Chimney with smoke and dust automatic clear function
CN110624328B (en) * 2019-09-28 2020-10-16 浙江祥开保健器材科技有限公司 Chimney with smoke and dust automatic clear function
CN113622737A (en) * 2021-08-25 2021-11-09 江苏奥亚达高空工程有限公司 Scaffold-free steel chimney and manufacturing and mounting method thereof
CN116164857A (en) * 2023-02-17 2023-05-26 杭州凯源电子有限公司 Transformer temperature measuring device
CN116164857B (en) * 2023-02-17 2023-10-27 杭州凯源电子有限公司 Transformer temperature measuring device

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Effective date of registration: 20200401

Address after: 325000 no.515 Cuiwei Avenue, Lucheng District, Wenzhou City, Zhejiang Province

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Address after: No.31 Xinggui Road, Xing'an County, Guilin City, Guangxi Zhuang Autonomous Region

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