CN205073840U - Tail gas dust removal device - Google Patents

Tail gas dust removal device Download PDF

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Publication number
CN205073840U
CN205073840U CN201520847710.8U CN201520847710U CN205073840U CN 205073840 U CN205073840 U CN 205073840U CN 201520847710 U CN201520847710 U CN 201520847710U CN 205073840 U CN205073840 U CN 205073840U
Authority
CN
China
Prior art keywords
air inlet
inlet pipe
generator
tail gas
vortex generator
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.)
Expired - Fee Related
Application number
CN201520847710.8U
Other languages
Chinese (zh)
Inventor
谢永宁
孙秋梅
曾丽琴
Original Assignee
谢永宁
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 谢永宁 filed Critical 谢永宁
Priority to CN201520847710.8U priority Critical patent/CN205073840U/en
Application granted granted Critical
Publication of CN205073840U publication Critical patent/CN205073840U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a tail gas dust removal device, including the intake pipe and the stick that removes dust, threaded connection is passed through with the vortex generator lower extreme in the intake pipe upper end, vortex generator installs in the dust removal storehouse insidely and fixed through inside support, and the bottom of intake pipe runs through the inner chamber bottom surface in dust removal storehouse, excellent top and apron bottom surface fixed connection remove dust, the stick that removes dust is connected with the electrostatic generator through the wire, the electrostatic generator is installed at the apron top, apron outside border passes through the top fixed connection of bolt and casing, casing bottom side is equipped with the gas outlet, the intake pipe lower extreme is the air inlet to the ion generator has been cup jointed in the intake pipe outside, the ion generator passes through the wire and connects the filter screen, and the filter screen establishes in the inside of intake pipe, the device simple structure, and manufacturing cost is lower, and dismantles and wash conveniently, and dust removal effect easily guarantees, is fit for various occasions and uses.

Description

A kind of tail gas dust cleaning apparatus
Technical field
The utility model relates to tail gas disposal technique field, is specially a kind of tail gas dust cleaning apparatus.
Background technology
Tail gas is as the derivative of industry, along with industrial expansion is day by day serious, on the living environment of the mankind, there is larger impact, the current existing exhaust gas processing device micronic dust adopted in the method removing tail gas filtered more, but the tail gas with higher temperature is higher to filter infringement, and its service life is had a strong impact on, and disassembly, cleaning trouble, after using a period of time, filter effect obviously reduces, and dedusting quality can not ensure.
Utility model content
The purpose of this utility model is to provide a kind of tail gas dust cleaning apparatus, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of tail gas dust cleaning apparatus, comprise air inlet pipe and dust removing bar, described air inlet pipe upper end and vortex generator lower end are threaded connection, described vortex generator is arranged on dedusting cabin inside and is fixed by internal stent, and the inner chamber bottom surface of dedusting cabin is run through in the bottom of air inlet pipe, the top of described dust removing bar is fixedly connected with cover plate bottom surface, described dust removing bar is connected with electrostatic generator by wire, described electrostatic generator is arranged on cover plate top, described cover plate outer side edges is along being fixedly connected with the top of housing by bolt, described housing bottom side is provided with gas outlet, described air inlet pipe lower end is air inlet, and be socketed with ion generator outside air inlet pipe, described ion generator connects filter screen by wire, and filter screen is located at the inside of air inlet pipe.
Preferably, described vortex generator comprises vortex generator body and curved channel, and described vortex generator body is cast member and inside has at least four curved channels, and described vortex generator body lower end inside has screw thread and is connected with admission line upper end.
Preferably, described dust removing bar has four at least and is placed in the gas outlet end of curved channel respectively.
Preferably, sealing ring is installed additional between the inner chamber bottom surface of described air inlet pipe and housing.
Preferably, described air inlet pipe diameter reduces gradually along airflow direction, and air inlet pipe and housing mounting surface are provided with installation step.
Compared with prior art, the beneficial effects of the utility model are: this utility model device adopts charged ion in ion generator adsorbed gas, electric energy that charged ion is with is re-used, play the effect of discarded reusing of energy source, install vortex generator additional simultaneously, air-flow is made to form eddy current in dedusting cabin inside, increase the micronic dust of air-flow inside and the collision probability of dust removing bar, and dust removing bar adopts the principle of Electrostatic Absorption by the micronic dust removing in air-flow, and the dust removing bar of this novel device is installed on the cover board, this cover plate is connected with housing by bolt, disassembly, cleaning dust removing bar is comparatively convenient and swift, will dust collection capacity be caused to decline because cleaning inconvenience, and this apparatus structure is simple, production cost is lower, be applicable to various occasion to use.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model structure vortex generator schematic diagram.
In figure: 1 air inlet, 2 admission lines, 3 ion generators, 4 sealing rings, 5 dedusting cabins, 6 gas outlets, 7 cover plates, 8 bolts, 9 vortex generators, 901 deduster bodies, 902 curved channels, 10 filter screens, 11 dust removing bars, 12 housings, 13 electrostatic generators.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, the utility model provides a kind of technical scheme: a kind of tail gas dust cleaning apparatus, comprise air inlet pipe 2 and dust removing bar 11, air inlet pipe 2 lower end and vortex generator 9 top are threaded connection, vortex generator 9 is arranged on dedusting cabin 5 inside and is fixed by internal stent, and air inlet pipe 2 is through dedusting cabin 5 intracavity bottom, dust removing bar 11 top is fixedly connected with cover plate 7 bottom surface, cover plate 7 external edge is along being fixedly connected with housing 12 top by bolt 8, housing 12 bottom sides is provided with gas outlet 6, air inlet pipe 2 lower end is air inlet 1, and be socketed with ion generator 3 outside air inlet pipe 2, described ion generator 3 connects filter screen 10 by wire, and the internal screen 10 that filter screen 10 is located at air inlet pipe 2 works the charged ion filtration in air-flow, acted on by ion generator 3 simultaneously, institute's having electronic is reused, and minimizing charged ion has an impact to this equipment miscellaneous part working effect, vortex generator 9 comprises vortex generator body 901 and curved channel 902, vortex generator body 901 is for cast member and inside has at least four curved channels 902, vortex generator body 901 lower end inside has screw thread and is connected with admission line 2 upper end, that air-flow forms eddy current in dedusting cabin 5 inside, increase the collision probability of the inner micronic dust of air-flow and dust removing bar 11, dust removing bar 11 has four at least and is placed in the gas outlet end of curved channel 902 respectively, dust removing bar 11 is connected with electrostatic generator 13 by wire, electrostatic generator 13 is arranged on cover plate 7 top, worked by electrostatic generator 13, make the subsidiary electrostatic in dust removing bar 11 surface, thus the micronic dust in adsorption gas flow, sealing ring 4 is installed additional between the inner chamber bottom surface of air inlet pipe 2 and housing 12, prevent Leakage Gas, air inlet pipe 2 diameter reduces gradually along airflow direction, and air inlet pipe 2 and housing 12 installed surface are provided with installation step, ensure the installation site precision of housing 12 and air inlet pipe 2, not easily cause the two mutually to slide simultaneously, contribute to raising equipment sealing.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.

Claims (5)

1. a tail gas dust cleaning apparatus, comprise air inlet pipe (2) and dust removing bar (11), it is characterized in that: described air inlet pipe (2) upper end and vortex generator (9) lower end are threaded connection, described vortex generator (9) is arranged on dedusting cabin (5) inside and is fixed by internal stent, and the inner chamber bottom surface of dedusting cabin (5) is run through in the bottom of air inlet pipe (2), the top of described dust removing bar (11) is fixedly connected with cover plate (7) bottom surface, described dust removing bar (11) is connected with electrostatic generator (13) by wire, described electrostatic generator (13) is arranged on cover plate (7) top, described cover plate (7) outer side edges is along being fixedly connected with by the top of bolt with housing (12), described housing (12) bottom sides is provided with gas outlet (6), described air inlet pipe (2) lower end is air inlet (1), and air inlet pipe (2) outside is socketed with ion generator (3), described ion generator (3) connects filter screen (10) by wire, and filter screen (10) is located at the inside of air inlet pipe (2).
2. a kind of tail gas dust cleaning apparatus according to claim 1, it is characterized in that: described vortex generator (9) comprises vortex generator body (901) and curved channel (902), described vortex generator body (901) is for cast member and inside has at least four curved channels (902), and described vortex generator body (901) lower end inside has screw thread and is connected with admission line (2) upper end.
3. a kind of tail gas dust cleaning apparatus according to claim 1, is characterized in that: described dust removing bar (11) has four at least and is placed in the gas outlet end of curved channel (902) respectively.
4. a kind of tail gas dust cleaning apparatus according to claim 1, is characterized in that: install sealing ring (4) between the inner chamber bottom surface of described air inlet pipe (2) and housing (12) additional.
5. a kind of tail gas dust cleaning apparatus according to claim 1, is characterized in that: described air inlet pipe (2) diameter reduces gradually along airflow direction, and air inlet pipe (2) and housing (12) installed surface are provided with installation step.
CN201520847710.8U 2015-10-28 2015-10-28 Tail gas dust removal device Expired - Fee Related CN205073840U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520847710.8U CN205073840U (en) 2015-10-28 2015-10-28 Tail gas dust removal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520847710.8U CN205073840U (en) 2015-10-28 2015-10-28 Tail gas dust removal device

Publications (1)

Publication Number Publication Date
CN205073840U true CN205073840U (en) 2016-03-09

Family

ID=55426281

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520847710.8U Expired - Fee Related CN205073840U (en) 2015-10-28 2015-10-28 Tail gas dust removal device

Country Status (1)

Country Link
CN (1) CN205073840U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105999941A (en) * 2016-06-16 2016-10-12 含山县兴达球墨铸铁厂 Dust sucking and dedusting device for cast iron manufacturing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105999941A (en) * 2016-06-16 2016-10-12 含山县兴达球墨铸铁厂 Dust sucking and dedusting device for cast iron manufacturing

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160309

Termination date: 20161028

CF01 Termination of patent right due to non-payment of annual fee