CN109224687B - Environment-friendly dust collecting device - Google Patents
Environment-friendly dust collecting device Download PDFInfo
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- CN109224687B CN109224687B CN201811216715.5A CN201811216715A CN109224687B CN 109224687 B CN109224687 B CN 109224687B CN 201811216715 A CN201811216715 A CN 201811216715A CN 109224687 B CN109224687 B CN 109224687B
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- conical surface
- dust
- installation
- draft tube
- dust collecting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/103—Curved filtering elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to the field of environmental protection, in particular to an environment-friendly dust collecting device, which comprises a conical surface draft tube which is vertically arranged, wherein the upper end of the conical surface draft tube is horizontally provided with an arc edge installation cover, the upper end of the arc edge installation cover is provided with a hemispherical draft cover, the upper end of the hemispherical draft cover is horizontally provided with a draft tube towards the right, the right end of the draft tube is vertically provided with a dust collecting installation tube downwards, the lower end of the conical surface draft tube is downwards provided with a conical surface reducing dust collecting tube, the middle position of the upper end of the arc edge installation cover is vertically provided with a motor installation tube in a penetrating way, high-speed air diversion is realized through a reducing spiral draft impeller, bottom gas and dust are sucked in, and after filtration, the dust falls down through vibration, so that the dust collection is quicker, the device has a compact structure, smooth flow diversion, high filtration and dust collection efficiency, deformation and double-layer filtration, the dust collection accuracy is improved, the environmental protection efficiency is high.
Description
Technical Field
The invention relates to the field of environmental protection, in particular to an environment-friendly dust collecting device.
Background
In the process of powder production, no matter a ball mill, a powder sieving machine and a mixer are used, or in the processes of packaging, transferring and storing materials, dust can fly upwards, so that the production operation environment is affected if the dust flies upwards, and the danger of dust combustion and even explosion is caused if the dust flies upwards, so that the dust is collected, and Chinese patent (publication No. CN 207886841U) discloses a dust collection system which has a certain effect on dust collection, but has problems in the aspects of dust collection efficiency, dust collection accuracy and recycling environmental protection.
In order to solve the problems, the invention provides the air flow guiding device, which has the advantages that high-speed air flow guiding is realized through the reducing spiral air draft impeller, bottom gas and dust are sucked, and the dust falls down through vibration after flow filtering, so that dust collection is quicker, the device has a compact structure, the flow guiding is smooth, the flow filtering and dust collecting efficiency is high, the bottom is deformed and collected, double-layer flow filtering is realized, the dust collection accuracy is improved, and the environmental protection efficiency is high.
Disclosure of Invention
The invention aims to provide an environment-friendly dust collecting device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an environment-friendly dust collecting device comprises a conical surface draft tube which is vertically arranged, an arc edge installation cover is horizontally arranged at the upper end of the conical surface draft tube, a hemispherical draft hood is arranged at the upper end of the arc edge installation cover, a draft tube is horizontally arranged rightwards at the upper end of the hemispherical draft hood, a dust collecting installation tube is vertically and downwards arranged at the right end of the draft tube, the lower end of the conical surface guide cylinder is downwards provided with a conical surface reducing dust suction cylinder, the middle position of the upper end of the arc edge mounting cover is vertically penetrated and provided with a motor mounting cylinder, a driving motor is vertically embedded in the motor mounting cylinder, the upper end of the driving motor is provided with a synchronous vibration structure, the lower end of the driving motor is matched with the inner wall of the conical surface guide cylinder through a motor rotating shaft vertically extending downwards into the conical surface guide cylinder and is provided with a reducing spiral air draft impeller, the upper half section of the dust collection mounting cylinder is communicated with the guide pipe and is provided with a flow guide cavity, and the lower half section of the dust collection mounting cylinder is embedded with a dust collection cavity.
As a further scheme of the invention: the lower end of the conical surface reducing dust collection cylinder is provided with a primary elastic dust collection filter plate in an upward and inward concave manner, and the middle position of the conical surface reducing dust collection cylinder is horizontally provided with a secondary elastic dust collection filter plate in an upward and inward concave manner.
As a further scheme of the invention: and a horizontally installed deformation rubber ring is connected between the upper end of the conical reducing dust collection cylinder and the conical guide cylinder.
As a further scheme of the invention: a plurality of flow guide row holes are formed in the upper end of the arc edge mounting cover on the outer side of the motor mounting cylinder at equal angles, and a plurality of heat conduction fin plates are arranged on the outer side of the lower half section of the motor mounting cylinder in a matched mode with the flow guide row holes in an extending mode.
As a further scheme of the invention: the synchronous vibration structure comprises a vibration installation cover arranged at the upper end of a motor installation cylinder, and an eccentric vibration starting wheel is arranged at the upper end of the driving motor through a motor rotating shaft extending into the vibration installation cover.
As a further scheme of the invention: the dust collection cavity is connected with the flow guide cavity through a flow filtering guide pipe which is vertically arranged in an equal-angle penetrating manner, and the flow filtering guide pipe extends out of the dust collection mounting cylinder and is embedded with a columnar flow filtering plate.
As a still further scheme of the invention: the bottom of the dust collection cavity is designed to be a conical surface, a discharge pipe vertically extends downwards from the middle position of the lower end of the dust collection cavity, and a discharge gate is rotatably installed at the lower right corner of the discharge pipe through a vertically arranged limiting rotating shaft.
Compared with the prior art, the invention has the beneficial effects that: realize the high-speed water conservancy diversion of air through reducing spiral convulsions impeller, inhale bottom gas together with the dust, after straining the stream, the rethread vibration makes the dust whereabouts for gather dust more fast, device compact structure, the water conservancy diversion is smooth and easy, strains a stream collection dirt efficient, and the bottom warp gathers dust, and the double-deck stream of straining makes the collection dirt accuracy improve, and the environmental protection efficiency is high.
Drawings
FIG. 1 is a schematic structural diagram of an environmental protection dust collecting device.
FIG. 2 is a schematic structural diagram of a synchronous vibration structure in an environmental protection dust collecting apparatus.
FIG. 3 is a schematic structural diagram of a discharge gate in an environmental protection dust collecting device.
Fig. 4 is a partial sectional view of a dust collecting mounting tube in an environmentally friendly dust collecting apparatus.
1-first-stage elastic dust collection filter plate, 2-second-stage elastic dust collection filter plate, 3-conical surface reducing dust collection cylinder, 4-deformable rubber ring, 5-conical surface guide cylinder, 6-reducing spiral air draft impeller, 7-heat conduction fin plate, 8-arc edge mounting cover, 9-driving motor, 10-guide row hole, 11-hemispherical guide cover, 12-guide pipe, 13-guide cavity, 14-dust collection mounting cylinder, 15-filter flow guide pipe, 16-columnar filter flow plate, 17-dust collection cavity, 18-vibration mounting cover, 19-eccentric vibration starting wheel, 20-discharge pipe and 21-discharge gate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1 to 4, in the embodiment of the invention, an environment-friendly dust collecting device comprises a conical surface draft tube 5 which is vertically arranged, an arc edge installation cover 8 is horizontally arranged at the upper end of the conical surface draft tube 5, a hemispherical draft cover 11 is arranged at the upper end of the arc edge installation cover 8, a draft tube 12 is horizontally arranged rightwards at the upper end of the hemispherical draft cover 11, a dust collecting installation tube 14 is vertically downwards arranged at the right end of the draft tube 12, a conical surface reducing suction tube 3 is downwards arranged at the lower end of the conical surface draft tube 5, a horizontally arranged deformable rubber ring 4 is connected between the upper end of the conical surface reducing suction tube 3 and the conical surface draft tube 5, a motor installation tube is vertically arranged at the middle position of the upper end of the arc edge installation cover 8 in a penetrating manner, a driving motor 9 is vertically embedded in the motor installation tube, a synchronous vibration structure is arranged at the upper end of the driving motor 9, and the lower end of the driving motor 9 is matched with the draft tube 5 through a motor rotating shaft which vertically downwards extends into the draft tube 5 The synchronous vibration structure comprises a vibration installation cover 18 arranged at the upper end of the motor installation cylinder, an eccentric vibration starting wheel 19 is arranged at the upper end of a driving motor 9 through a motor rotating shaft extending into the vibration installation cover 18, the upper half section of the dust collection installation cylinder 14 is communicated with a flow guide pipe 12 and is provided with a flow guide cavity 13, the lower half section of the dust collection installation cylinder 14 is embedded with a dust collection cavity 17, the dust collection cavity 17 is connected with the flow guide cavity 13 through a flow filter pipe 15 vertically arranged in a penetrating way at an equal angle, the flow filter pipe 15 extends out of the dust collection installation cylinder 14 and is embedded with a columnar flow filter plate 16, the bottom of the dust collection cavity 17 is designed as a conical surface, the lower extreme intermediate position of dust collection chamber 17 is vertical to be stretched out downwards and is provided with discharging pipe 20, discharging pipe 20's the lower right corner rotates through the spacing pivot of vertical setting and installs ejection of compact gate 21, through starting driving motor 9, make the motor shaft at both ends rotates about its drive, make it drive eccentric oscillation starting wheel 19 and reducing spiral convulsions impeller 6 respectively and rotate, realize the high-speed water conservancy diversion of air from bottom to top when vibrating, cooperation conical surface reducing suction tube 3 adsorbs the entering with the dust of bottom, get into water conservancy diversion chamber 13 through water conservancy diversion exhaust hole 10 and honeycomb duct 12 water conservancy diversion, through the cooperation of each filter flow pipe 15 and column filter flow board 16, discharge the air. The dust gets into dust collecting chamber 17 under the action of gravity, rotates ejection of compact gate 21 and discharges the dust collection processing, and the vibration makes the dust whereabouts more high-efficient, and device compact structure, the water conservancy diversion is smooth and easy, and it is efficient to strain a class collection dirt.
Example two
On the basis of embodiment one, the lower extreme of conical surface reducing suction drum 3 indent upwards is provided with one-level elasticity dust absorption filter plate 1, and the intermediate position level of conical surface reducing suction drum 3 indent upwards is provided with second grade elasticity dust absorption filter plate 2, through deformation rubber ring 4 and one-level elasticity dust absorption filter plate 1 with second grade elasticity dust absorption filter plate 2 cooperation realize that when the extrusion can adapt to the concrete situation on ground, realize stable collection dirt, double-deck filtration makes the collection dirt accuracy improve simultaneously, the environmental protection efficiency height.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides an environmental protection dust arrester installation, includes conical surface draft tube (5) of vertical setting, and the upper end level of conical surface draft tube (5) is provided with arc limit installation cover (8), and the upper end of arc limit installation cover (8) is provided with hemispherical draft tube (11), and the upper end level right of hemispherical draft tube (11) is provided with honeycomb duct (12), and the right-hand member of honeycomb duct (12) is vertical to be provided with the installation section of thick bamboo that gathers dust (14) downwards, its characterized in that, the lower extreme of conical surface draft tube (5) is provided with conical surface reducing suction tube (3) downwards, the vertical run-through in of upper end intermediate position of arc limit installation cover (8) is provided with the motor installation section of thick bamboo, and the inside of motor installation section of thick bamboo is vertical to be inlayed and is provided with driving motor (9), and the upper end of driving motor (9) is provided with synchronous vibration structure, and the lower extreme of driving motor (9) is provided with spiral fan blade through the inner wall of the motor pivot cooperation conical surface draft tube (5) that vertical downwardly stretched into conical surface draft tube (5) of conical surface (5) and is provided with spiral fan blade Wheel (6), first section intercommunication honeycomb duct (12) of installation section of thick bamboo (14) gathers dust is provided with water conservancy diversion chamber (13), and the second section of installation section of thick bamboo (14) gathers dust is inlayed and is provided with dust collection chamber (17), the synchronous vibration structure includes vibration installation cover (18) that motor installation section of thick bamboo upper end set up, and driving motor (9) upper end is provided with eccentric vibration wheel (19) through stretching into the motor shaft in vibration installation cover (18), the lower extreme of conical surface reducing dust absorption section of thick bamboo (3) is upwards the indent and is provided with one-level elasticity dust absorption filter plate (1), and the intermediate position level of conical surface reducing dust absorption section of thick bamboo (3) is upwards the indent and is provided with second grade elasticity dust absorption filter plate (2), be connected between the upper end of conical surface reducing dust absorption section of thick bamboo (3) and conical surface honeycomb duct (5) and be provided with horizontal installation's deformation rubber ring (4).
2. The environment-friendly dust collecting device according to claim 1, wherein a plurality of flow guide row holes (10) are formed in the upper end of the arc edge mounting cover (8) on the outer side of the motor mounting cylinder at equal angles, and a plurality of heat conducting fin plates (7) are arranged on the outer side of the lower half section of the motor mounting cylinder in a protruding mode and matched with the flow guide row holes (10).
3. The environment-friendly dust collecting device according to claim 1, wherein the dust collecting chamber (17) is connected with the flow guide chamber (13) through a filter flow conduit (15) vertically arranged in a penetrating manner at an equal angle, and the filter flow conduit (15) extends out of the dust collecting installation cylinder (14) and is embedded with a columnar filter flow plate (16).
4. The environment-friendly dust collecting device according to claim 3, wherein the bottom of the dust collecting cavity (17) is designed as a conical surface, a discharge pipe (20) vertically extends downwards from the middle position of the lower end of the dust collecting cavity (17), and a discharge gate (21) is rotatably mounted at the lower right corner of the discharge pipe (20) through a vertically arranged limiting rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811216715.5A CN109224687B (en) | 2018-10-18 | 2018-10-18 | Environment-friendly dust collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811216715.5A CN109224687B (en) | 2018-10-18 | 2018-10-18 | Environment-friendly dust collecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109224687A CN109224687A (en) | 2019-01-18 |
| CN109224687B true CN109224687B (en) | 2021-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811216715.5A Active CN109224687B (en) | 2018-10-18 | 2018-10-18 | Environment-friendly dust collecting device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115781862B (en) * | 2022-12-14 | 2023-09-05 | 江西速派智能装备有限公司 | Servo flat scraping mechanism of edge bonding machine |
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| JP2016070537A (en) * | 2014-09-29 | 2016-05-09 | 日立アプライアンス株式会社 | Air cleaner |
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| CN206746173U (en) * | 2017-05-16 | 2017-12-15 | 福建弘高石粉综合利用有限公司 | A kind of workshop dust collector |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US6183544B1 (en) * | 1998-03-09 | 2001-02-06 | Nelson Industries, Inc. | Air filter with reinforced pressure tap |
| US20150096446A1 (en) * | 2013-10-04 | 2015-04-09 | San Ford Machinery Co., Ltd. | Dust-collecting device of a secondary dust-collecting machine |
| KR101819630B1 (en) * | 2015-09-06 | 2018-01-17 | 하비 인더스트리스 씨오., 엘티디. | An intelligent control system including a dust separation device and a corresponding device |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203614428U (en) * | 2013-07-31 | 2014-05-28 | 郭仁发 | Axial-flow fluid pressure machine with spiral blades and turbine |
| CN104564850A (en) * | 2013-10-29 | 2015-04-29 | 大连生容享科技有限公司 | Power supply with self cleaning function |
| JP2016070537A (en) * | 2014-09-29 | 2016-05-09 | 日立アプライアンス株式会社 | Air cleaner |
| CN104492201A (en) * | 2014-11-11 | 2015-04-08 | 无锡市张泾机械设备厂 | Dust-absorbing purifying system |
| CN205461601U (en) * | 2016-03-02 | 2016-08-17 | 郭燕蕾 | Coupling assembling among industrial oil cigarette processing apparatus |
| CN206746173U (en) * | 2017-05-16 | 2017-12-15 | 福建弘高石粉综合利用有限公司 | A kind of workshop dust collector |
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| CN109224687A (en) | 2019-01-18 |
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Effective date of registration: 20210903 Address after: 404500 floor 14, No. 783, Wangjiang Avenue, new county seat, Yunyang County, Chongqing Applicant after: Chongqing Qingxia Environmental Protection Engineering Co.,Ltd. Address before: 410000 Room 302, building B10, Yangfan community, Furong district, Changsha City, Hunan Province Applicant before: Wen Lu |
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