CN109046809A - Cyclone dust collectors are adjusted in grid - Google Patents
Cyclone dust collectors are adjusted in grid Download PDFInfo
- Publication number
- CN109046809A CN109046809A CN201810967425.8A CN201810967425A CN109046809A CN 109046809 A CN109046809 A CN 109046809A CN 201810967425 A CN201810967425 A CN 201810967425A CN 109046809 A CN109046809 A CN 109046809A
- Authority
- CN
- China
- Prior art keywords
- grid
- cylindrical drum
- adjusted
- linkage
- air inlet
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
- B04C5/13—Construction of the overflow ducting, e.g. diffusing or spiral exits formed as a vortex finder and extending into the vortex chamber; Discharge from vortex finder otherwise than at the top of the cyclone; Devices for controlling the overflow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C11/00—Accessories, e.g. safety or control devices, not otherwise provided for, e.g. regulators, valves in inlet or overflow ducting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
- B04C5/13—Construction of the overflow ducting, e.g. diffusing or spiral exits formed as a vortex finder and extending into the vortex chamber; Discharge from vortex finder otherwise than at the top of the cyclone; Devices for controlling the overflow
- B04C2005/136—Baffles in the vortex finder
Landscapes
- Cyclones (AREA)
Abstract
The invention discloses grids, and cyclone dust collectors are adjusted, including cylindrical drum, taper cone barrel, link grid, escape pipe is provided at the top of the cylindrical drum, the cylindrical drum side is provided with air inlet pipe, flow sensor is provided in the air inlet pipe, the air inlet pipe side is provided with air blower, the cylindrical drum is provided with support plate far from the air inlet pipe side, adjusting motor is provided with above the support plate, single-chip microcontroller is provided with above the adjusting motor, the adjusting motor side is provided with transmission shaft, support fixed ring is provided in the cylindrical drum, the linkage grid is provided in the support fixed ring.Beneficial effect is: the present invention makes ash fall using rotation and self gravitation effect, save the energy, the flow of outlet is adjusted by rotation linkage grid simultaneously, guarantee that gas output follows air inflow to be adjusted, and using automatic monitoring automatic adjustment when adjusting, guarantee the timeliness adjusted, improves cyclone dust collectors dust removing effects.
Description
Technical field
The present invention relates to deduster fields, and cyclone dust collectors are adjusted more particularly to grid.
Background technique
Cyclone dust collectors are one kind of dust-extraction unit.Dust removal mechanism is that dust-contained airflow is made to rotate, by means of centrifugation
Grit is separated from air-flow and is trapped in wall by power, then so that grit is fallen into ash bucket by gravity.Cyclone dust collectors in
Begin to use within 1885, has evolved into diversified forms.By air-flow mode of entrance, tangential entry type can be divided into and axially into formula
Two classes.
Application No. is 201711091271.2 Chinese patents for comparison, disclose a kind of cyclone dust collectors, including blast pipe
With the dirt pocket with blast pipe connection.The dirt pocket includes the exterior cylinder being connected to blast pipe, is arranged in exterior cylinder
The inner cylinder body in portion, the slower conical tube body that exterior cylinder lower part is set and the outlet air connector for being mounted on inner cylinder body top.It is described
Cyclone dust collectors further include water cooling cylinder, and water cooling cylinder at least coats the part of a component in exterior cylinder and slower conical tube body
Barrel forms closed containing liquid chamber, is used to store in the containing liquid chamber between water cooling cylinder and exterior cylinder and/or slower conical tube body
Coolant liquid.
Above-mentioned patent cannot adjust gas output according to air inflow, be easy to produce gas output deficiency and excessive outlet, reduce rotation
The dust removing effects of wind deduster.Therefore a kind of new equipment is designed, the present invention makes dust using rotation and self gravitation effect
Sedimentation saves the energy, while the flow of outlet is adjusted by rotation linkage grid, guarantees that gas output follows air inflow to be adjusted
Using automatic monitoring automatic adjustment when saving, and adjusting, guarantees the timeliness of adjusting, improve cyclone dust collectors dust removing effects.
Summary of the invention
The object of the invention is that providing grid to solve the above-mentioned problems and cyclone dust collectors being adjusted, the present invention is mentioned
High cyclone dust collectors dust removing effects.
The present invention through the following technical solutions to achieve the above objectives:
Cyclone dust collectors, including cylindrical drum, taper cone barrel, linkage grid is adjusted in grid, is provided with outlet at the top of the cylindrical drum
Pipe, the cylindrical drum side is provided with air inlet pipe, flow sensor, the type of the flow sensor is provided in the air inlet pipe
It number is CX-M type, the air inlet pipe side is provided with air blower, the air blower model Y5-47 type, and the cylindrical drum is separate
The air inlet pipe side is provided with support plate, and adjusting motor is provided with above the support plate, and the adjusting motor model is Z4-
45 types are provided with single-chip microcontroller above the adjusting motor, and the single-chip microcomputer signal is C51 type, and the adjustings motor side is arranged
There is transmission shaft, support fixed ring is provided in the cylindrical drum, the linkage grid is provided in the support fixed ring, it is described
Linkage pull rod is provided with above linkage grid, the taper cone barrel, the taper cone barrel surface setting is provided below in the cylindrical drum
There is observation window, be provided with helical intake in the taper cone barrel, the taper cone barrel is provided below scum pipe, among the scum pipe
Be provided with slag discharge plate, be provided with rotational handle above the slag discharge plate, the single-chip microcontroller respectively with the air blower, the adjusting
Motor and the flow sensor use electrical connection.
Further setting: the cylindrical drum and the taper cone barrel are integrally formed, and the cylindrical drum is cylindrical, the circular cone
Cylinder is welded below the taper cone barrel in cone, the scum pipe.
So set, being integrally formed the service life for increasing the cylindrical drum and the taper cone barrel, cylinder is expanded
Inner space, cone are conducive to the collection of dust, and welding increases the connectivity robustness of the scum pipe.
Further setting: the air inlet pipe is welded on the cylindrical drum side, and the air blower and the air inlet pipe use
It is bolted, the support plate and the cylindrical drum use rivet interlacement, and the flow sensor and the air inlet pipe use spiral shell
It tethers and connects.
So set, welding ensure that the air inlet pipe is connect firm with the cylindrical drum, it is bolted easy to disassemble
The air blower is repaired, riveting increases the bonding strength of the support plate, is bolted the maintenance stream easy to disassemble
Quantity sensor.
Further setting: the adjusting motor is bolted with the support plate use, the single-chip microcontroller and the adjusting
The connection of motor plug, the transmission shaft are connect with the adjusting motor using flat key.
So set, it is bolted the maintenance adjusting motor easy to disassemble, the plug connection replacement list easy to disassemble
Piece machine, flat key connection ensure that power smoothly passes to the transmission shaft.
Further setting: the escape pipe is welded at the top of the cylindrical drum, the support fixed ring and the cylindrical drum
Using being bolted, the linkage grid makes to be hinged with the support fixed ring.
So set, welding increases the intensity of the escape pipe, it is bolted the replacement support easy to disassemble and fixes
Ring, hinge connection ensure that the flexible rotating of the linkage grid.
Further setting: the linkage pull rod and the linkage grid make to be hinged, the height of the support fixed ring
Degree is greater than the height of the air inlet pipe, and the area of the linkage grid is greater than the area of the escape pipe.
So set, hinge connection ensure that the linkage pull rod drives the linkage grid integrally to open and close, the support
The height of fixed ring is greater than the height of the air inlet pipe, is then exhausted from air, the face of the linkage grid after ensure that ash fall
Product is greater than the area of the escape pipe, ensure that the linkage grid fully controls the flow of the escape pipe.
Further setting: the transmission shaft is riveted on the linkage grid, and the helical intake is welded on the circular cone
In cylinder, the slag discharge plate makes to be hinged with the scum pipe, and the rotational handle is welded on the slag discharge plate.
So set, riveting increases the intensity that the transmission shaft is connect with the linkage grid, welding ensure that described
Helical intake it is solid and reliable, hinge, which connects, ensure that the flexible folding of the slag discharge plate, and welding extends the rotational handle
Service life.
Compared with prior art, beneficial effects of the present invention are as follows:
1, make ash fall using rotation and self gravitation effect, save the energy；
2, the flow that outlet is adjusted by rotation linkage grid, guarantees that gas output follows air inflow to be adjusted；
3, using automatic monitoring automatic adjustment when adjusting, guarantee the timeliness adjusted, improve cyclone dust collectors dust removing effects.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram that cyclone dust collectors are adjusted in grid of the present invention；
Fig. 2 is the outside schematic diagram that cyclone dust collectors are adjusted in grid of the present invention；
Fig. 3 is the linkage grid schematic diagram that cyclone dust collectors are adjusted in grid of the present invention；
Fig. 4 is the circuit structure flow diagram that cyclone dust collectors are adjusted in grid of the present invention.
The reference numerals are as follows:
1, cylindrical drum；2, taper cone barrel；3, scum pipe；4, slag discharge plate；5, helical intake；6, air inlet pipe；7, air blower；8, it supports
Plate；9, motor is adjusted；10, single-chip microcontroller；11, escape pipe；12, fixed ring is supported；13, link grid；14, rotational handle；15, it flows
Quantity sensor；16, observation window；17, linkage pull rod；18, transmission shaft.
Specific embodiment
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be further explained below with reference to the attached drawings:
Embodiment 1
As Figure 1-Figure 4, cyclone dust collectors, including cylindrical drum 1, taper cone barrel 2, linkage grid 13, cylindrical drum 1 is adjusted in grid
Top is provided with escape pipe 11, is discharged the pipeline of air, and 1 side of cylindrical drum is provided with air inlet pipe 6, the pipeline that air enters, into
It is provided with flow sensor 15 in tracheae 6, acquires flow information, 6 side of air inlet pipe is provided with air blower 7, air flowing is pushed,
Cylindrical drum 1 is provided with support plate 8 far from 6 side of air inlet pipe, and support adjusts motor 9, and support plate 8 is provided with above adjusts motor 9,
It drives transmission shaft 18 to rotate, adjusts motor 9 and be provided with single-chip microcontroller 10 above, adjust 9 side of motor and be provided with transmission shaft 18, transmit
Rotary power, support fixed ring 12 is provided in cylindrical drum 1, and support linkage grid 13 supports in fixed ring 12 and is provided with linkage
Grid 13 controls air mass flow, and linkage grid 13 is provided with linkage pull rod 17 above, pulls linkage grid 13 to open and close, cylindrical drum 1
Taper cone barrel 2, support helix air flue 5 is provided below, 2 surface of taper cone barrel is provided with observation window 16, convenient for checking the dust of collection
It measures, helical intake 5 is provided in taper cone barrel 2, guarantee that scum pipe 3, discharge ash is provided below in dust spun down, taper cone barrel 2
The pipeline of dirt is provided with slag discharge plate 4 among scum pipe 3, closes scum pipe 3, and slag discharge plate 4 is provided with rotational handle 14 above, side
Just slag discharge plate 4 is rotated, single-chip microcontroller 10 is electrically connected with air blower 7, adjusting motor 9 and 15 use of flow sensor respectively, convenient for control
Signal transmitting processed.
Embodiment 2
The present embodiment the difference from embodiment 1 is that:
Cylindrical drum 1 and taper cone barrel 2 are integrally formed, and cylindrical drum 1 is cylindrical, and taper cone barrel 2 is welded on circle in cone, scum pipe 3
For cone cylinder 2 in the following, being integrally formed the service life for increasing cylindrical drum 1 and taper cone barrel 2, cylinder expands inner space, circular cone
Shape is conducive to the collection of dust, and welding increases the connectivity robustness of scum pipe 3.
Working principle: the air with dust is sent into helical intake 5 by air blower 7 by air inlet pipe 6, air and dust
It is rotated in the helical intake 5 in taper cone barrel 2, dust declines under self gravitation effect, and clean air then ascends into circle
Collected flow information is passed to single-chip microcontroller 10 by cone cylinder 2, flow sensor 15, and the starting of single-chip microcontroller 10 adjusts motor 9, adjusts
Motor 9 drives the rotation of transmission shaft 18 that linkage grid 13 is driven to rotate, and linkage grid 13 is beaten under the connection pulling force of linkage pull rod 17
It opens, clean air is discharged from escape pipe 11.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.
Claims (7)
1. cyclone dust collectors are adjusted in grid, it is characterised in that: including cylindrical drum (1), taper cone barrel (2), linkage grid (13), institute
It states and is provided with escape pipe (11) at the top of cylindrical drum (1), cylindrical drum (1) side is provided with air inlet pipe (6), the air inlet pipe
(6) it is provided with flow sensor (15) in, air inlet pipe (6) side is provided with air blower (7), and the cylindrical drum (1) is separate
Air inlet pipe (6) side is provided with support plate (8), and the support plate (8) is provided with above adjusts motor (9), the adjusting
Motor (9) is provided with single-chip microcontroller (10) above, and adjusting motor (9) side is provided with transmission shaft (18), the cylindrical drum (1)
It is inside provided with support fixed ring (12), is provided with the linkage grid (13), the linkage grid in the support fixed ring (12)
Lattice (13) are provided with linkage pull rod (17) above, and the taper cone barrel (2), the taper cone barrel is provided below in the cylindrical drum (1)
(2) surface is provided with observation window (16), is provided with helical intake (5) in the taper cone barrel (2), and the taper cone barrel (2) sets below
It is equipped with scum pipe (3), is provided with slag discharge plate (4) among the scum pipe (3), the slag discharge plate (4) is provided with rotation hand above
Handle (14), the single-chip microcontroller (10) respectively with the air blower (7), the adjusting motor (9) and the flow sensor (15)
Use electrical connection.
2. cyclone dust collectors are adjusted in grid according to claim 1, it is characterised in that: the cylindrical drum (1) and described
Taper cone barrel (2) is integrally formed, and the cylindrical drum (1) is cylindrical, and the taper cone barrel (2) is in cone, scum pipe (3) weldering
Connect the taper cone barrel (2) below.
3. cyclone dust collectors are adjusted in grid according to claim 1, it is characterised in that: the air inlet pipe (6) is welded on
Cylindrical drum (1) side, the air blower (7) and the air inlet pipe (6) use are bolted, the support plate (8) and institute
Cylindrical drum (1) is stated using rivet interlacement, the flow sensor (15) is bolted with the air inlet pipe (6) use.
4. cyclone dust collectors are adjusted in grid according to claim 1, it is characterised in that: the adjusting motor (9) and institute
It states support plate (8) use to be bolted, the single-chip microcontroller (10) connect with adjusting motor (9) plug, the transmission
Axis (18) is connect with the adjusting motor (9) using flat key.
5. cyclone dust collectors are adjusted in grid according to claim 1, it is characterised in that: the escape pipe (11) is welded on
At the top of the cylindrical drum (1), the support fixed ring (12) is bolted with the cylindrical drum (1) use, the linkage grid
(13) make to be hinged with the support fixed ring (12).
6. cyclone dust collectors are adjusted in grid according to claim 1, it is characterised in that: the linkage pull rod (17) and institute
Stating linkage grid (13) makes to be hinged, and the height of support fixed ring (12) is greater than the height of the air inlet pipe (6), institute
The area for stating linkage grid (13) is greater than the area of the escape pipe (11).
7. cyclone dust collectors are adjusted in grid according to claim 1, it is characterised in that: the transmission shaft (18) is riveted on
On the linkage grid (13), the helical intake (5) is welded in the taper cone barrel (2), the slag discharge plate (4) and the row
Slag pipe (3) makes to be hinged, and the rotational handle (14) is welded on the slag discharge plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810967425.8A CN109046809A (en) | 2018-08-23 | 2018-08-23 | Cyclone dust collectors are adjusted in grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810967425.8A CN109046809A (en) | 2018-08-23 | 2018-08-23 | Cyclone dust collectors are adjusted in grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109046809A true CN109046809A (en) | 2018-12-21 |
Family
ID=64756683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810967425.8A Pending CN109046809A (en) | 2018-08-23 | 2018-08-23 | Cyclone dust collectors are adjusted in grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109046809A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967543A (en) * | 2021-11-15 | 2022-01-25 | 中国石油化工股份有限公司 | Cyclone separator and adjusting method thereof |
| CN114054223A (en) * | 2021-11-15 | 2022-02-18 | 中国石油化工股份有限公司 | Cyclone separator with adjustable exhaust pipe outlet area and adjusting method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09122431A (en) * | 1995-10-31 | 1997-05-13 | Nippon Spindle Mfg Co Ltd | Method and device for cyclone dust collection |
| CN201692886U (en) * | 2010-04-20 | 2011-01-05 | 武汉英吉利尔涂装科技有限公司 | Effective multicyclone with adjustable air volume |
| CN103657890A (en) * | 2013-11-29 | 2014-03-26 | 江苏华正环保科技有限公司 | Adjustable liner device of cyclone dust collector |
| CN103977891A (en) * | 2013-02-11 | 2014-08-13 | 通用电气公司 | Systems and methods for coal beneficiation |
| CN104399607A (en) * | 2014-10-22 | 2015-03-11 | 华北电力大学 | Cyclone separating device and cyclone separation system based on cyclone separating device |
| CN106733245A (en) * | 2016-11-30 | 2017-05-31 | 南京航空航天大学 | Filter effect can adjust automatically cyclone separator and method |
-
2018
- 2018-08-23 CN CN201810967425.8A patent/CN109046809A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09122431A (en) * | 1995-10-31 | 1997-05-13 | Nippon Spindle Mfg Co Ltd | Method and device for cyclone dust collection |
| CN201692886U (en) * | 2010-04-20 | 2011-01-05 | 武汉英吉利尔涂装科技有限公司 | Effective multicyclone with adjustable air volume |
| CN103977891A (en) * | 2013-02-11 | 2014-08-13 | 通用电气公司 | Systems and methods for coal beneficiation |
| CN103657890A (en) * | 2013-11-29 | 2014-03-26 | 江苏华正环保科技有限公司 | Adjustable liner device of cyclone dust collector |
| CN104399607A (en) * | 2014-10-22 | 2015-03-11 | 华北电力大学 | Cyclone separating device and cyclone separation system based on cyclone separating device |
| CN106733245A (en) * | 2016-11-30 | 2017-05-31 | 南京航空航天大学 | Filter effect can adjust automatically cyclone separator and method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967543A (en) * | 2021-11-15 | 2022-01-25 | 中国石油化工股份有限公司 | Cyclone separator and adjusting method thereof |
| CN114054223A (en) * | 2021-11-15 | 2022-02-18 | 中国石油化工股份有限公司 | Cyclone separator with adjustable exhaust pipe outlet area and adjusting method thereof |
| CN114054223B (en) * | 2021-11-15 | 2024-05-17 | 中国石油化工股份有限公司 | Cyclone separator with adjustable exhaust pipe outlet area and adjusting method thereof |
| CN113967543B (en) * | 2021-11-15 | 2024-06-07 | 中国石油化工股份有限公司 | Cyclone separator and adjusting method thereof |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181221 |
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| RJ01 | Rejection of invention patent application after publication |