CN204469917U - A kind of cyclone dust collectors - Google Patents
A kind of cyclone dust collectors Download PDFInfo
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- CN204469917U CN204469917U CN201420805992.0U CN201420805992U CN204469917U CN 204469917 U CN204469917 U CN 204469917U CN 201420805992 U CN201420805992 U CN 201420805992U CN 204469917 U CN204469917 U CN 204469917U
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- convolution
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Abstract
The utility model provides a kind of cyclone dust collectors, comprise deduster body, control system, water injection system, deduster body comprises air inlet, convolution groove, convolution cylinder, blanking barrel, air outlet, convolution groove is also connected with air inlet, a limit of air inlet is tangent with the periphery of convolution groove, air inlet is connected with the cavity of convolution groove, convolution cylinder is also provided with under convolution groove, also cyclone cylinder is provided with in convolution cylinder, cyclone cylinder is provided with the blade tangent with an inwall that circles round, multiple delivery port is also provided with in the place that each cyclone cylinder is connected with blade, that also fixes at the home position of convolution groove is provided with air outlet, cyclone cylinder activity be arranged on air outlet, the inwall of cyclone cylinder is provided with the endoporus identical with air outlet internal diameter, also blanking barrel is connected with under convolution cylinder, lower ash silo is also provided with in blanking barrel bottom.The utility model obtains water smoke by being changed into by common spray mode by the mode of ultrasonic atomization.
Description
Technical field
The utility model belongs to environmental technology field, especially relates to a kind of cyclone dust collectors.
Background technology
Air cleaning is as the processing procedure in industrial production during discharging waste gas, dust in waste gas can be filtered, make the air of discharge cleaner, existing dust arrester comprises the modes such as bag pulse dedusting, filtering drum dust removing, wet dust removal, vacuum cleaning, cyclone dust removal, cyclone dust removal wherein utilizes cyclonic principle, from high velocity air, the air after evolution is discharged by separating of garbage and dust, existing cyclone dust collectors generally all adopt single channel cyclonic separation dust in separation process, separating rate is slow, efficiency is low, have impact on the performance of enterprises.
Existing cyclone dust collectors, comprise cylinder, and cylinder side wall upper part is provided with air inlet pipe, and cylinder roof is provided with blast pipe, and cylinder bottom is provided with ash bucket, and hopper bottom is provided with cinder-discharging port.The cyclone dust collectors of this structure, swirling eddy contacts with wall, and dust just loses inertia force and falls along wall, and enter ash releasing tube, a part of dust accumulation is on ash bucket wallboard.Swirling eddy continues shape flowing of from bottom to top spinning when arriving hopper bottom, and evolution gas discharges deduster through blast pipe.But the dust stratification on ash bucket wallboard, due to the drive of swirling eddy and wallboard friction, can cause the heavy wear of ash bucket wallboard, the ash bucket causing more to renew for every 3-5 month.Meanwhile, the part in dust stratification also can be discharged outside deduster with air-flow.
Cyclone type dedusting and decanter type dedusting are a kind of very universal reliable practical techniques, very for many years, are widely used in all over the world, have made indelible contribution.Cyclone dust collectors ubiquity of the prior art dedusting is not thorough, the shortcomings such as efficiency of dust collection is low, deashing trouble, thus reduces the production efficiency of enterprise.
Utility model content
Problem to be solved in the utility model is the problem overcoming prior art, provides a kind of deduster that can improve the dust removing effects of particulate in air.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of cyclone dust collectors, comprise deduster body, control system, water injection system, described deduster body comprises air inlet, convolution groove, convolution cylinder, blanking barrel, air outlet, described convolution groove is also connected with air inlet, a limit of air inlet is tangent with the periphery of convolution groove, air inlet is connected with the cavity of convolution groove, convolution cylinder is also provided with under convolution groove, also cyclone cylinder is provided with in convolution cylinder, cyclone cylinder is provided with the blade tangent with an inwall that circles round, multiple delivery port is also provided with in the place that each cyclone cylinder is connected with blade, the direction of delivery port is identical with the tangential direction of blade, that also fixes at the home position of convolution groove is provided with air outlet, cyclone cylinder activity be arranged on air outlet, the inwall of cyclone cylinder is provided with the endoporus identical with air outlet internal diameter, also blanking barrel is connected with under convolution cylinder, described blanking barrel is a conical bores, lower ash silo is also provided with in blanking barrel bottom.
Concrete, described convolution groove is a circular cylindrical cavity, and described air inlet is a rectangular tube.
Concrete, described water injection system mainly comprises ultrasonic atomization equipment, water tank, pipeline, and the water in described water tank to become after water smoke by Pipeline transport on the delivery port on the cyclone cylinder of root of blade through ultrasonic atomization equipment.
Concrete, the bottom of described blanking barrel is also provided with sealing.
Concrete, described cyclone cylinder is connected by connection bearing with between air outlet, and described connection bearing is arranged on air outlet, and one section that is connected with connection bearing at cyclone cylinder is provided with recess, and cyclone cylinder is connected to connection bearing by recess.
The advantage that the utility model has and good effect are: a kind of cyclone dust collectors, obtain water smoke by being changed into by common spray mode by the mode of ultrasonic atomization, so also can farthest using water wisely while reaching dust removing effects.Because the humidity in air increases, particulate in air combines with moisture content, the volume of particulate is made to become large, or combine with other particulates containing a large amount of moisture content, form larger particulate, thus to fall in blanking barrel due to self gravity or can not be rebounded to during convolution cylinder being got rid of by blade, but be fitted in convolution cylinder or fall in blanking barrel due to the gravity of self.Add delivery port by the root of blade at cyclone cylinder, make the tangentially identical of the emission direction of water smoke and blade, thus the particulate of water smoke in air is more easily combined, reach good dust removing effects.The inwall of convolution cylinder is also provided with multiple sensor, and it can detect the air quality flow through in air outlet, thus controls the concentration of the water smoke sprayed in delivery port by control system, to reach satisfied dust removing effects.When the air sent in air outlet does not reach satisfied effect, sensor will feed back to control system, and control ultrasonic atomization is arranged the more water smoke of manufacture place by control system, to improve the binding ability of water in air mist and particulate.When the pocket quality sent in air outlet exceed desired result too much time, sensor will feed back to control system, and control system reduces the manufacture of water smoke by controlling ultrasonic atomization equipment, thus saves moisture and electricity.
Accompanying drawing explanation
Fig. 1 is cyclone dust collectors body cross-sectional view.
In figure: 1 air inlet, 2 convolution grooves, 3 convolution cylinders, 4 blanking barrel, 5 laying dust mouths, 6 sealings, 7 times ash silos, 8 air intake vents, 9 cyclone cylinders, 10 recesses, 11 connection bearings, 12 blades, 13 air outlets.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.
A kind of cyclone dust collectors, comprise deduster body, control system, water injection system.Deduster body comprises convolution groove 2, and convolution groove 2 is cavitys of a rectangle.Convolution groove 2 is also provided with air inlet 1, and air inlet 1 is the tube of a rectangle.A limit of air inlet 1 and the tangent setting of periphery of convolution groove 2, meanwhile, the intracavity inter-connection of air inlet 1 and convolution groove 2.Thus by need the air of dedusting from air inlet 1 enter and flow into convolution groove 2, to air carry out convolution acceleration.Also be provided with air outlet 13 at the home position of convolution groove 2, air outlet 13 is cylindrical shaped body, and air outlet 13 is fixed on convolution groove 2, and air outlet 13 is arranged through convolution groove 2.
Also be provided with convolution cylinder 3 in the lower end of convolution groove 2, convolution cylinder 3 is tubular articles that a diameter is slightly less than convolution groove 2, between convolution groove 2 and convolution cylinder 3, be also provided with air intake vent 8, and air intake vent 8 needs the air of dedusting to send in convolution cylinder 3 by entering in convolution groove 2.Also be provided with cyclone cylinder 9 in convolution cylinder 3 inside, cyclone cylinder 9 and air outlet 13 with circle round that cylinder 3 is concentric to be arranged.Cyclone cylinder 9 activity be arranged on air outlet 13, cyclone cylinder 9 can rotate freely relative to air outlet 13.The part extending out to convolution cylinder 3 at air outlet 13 is provided with groove, and be provided with connection bearing 11 in groove, described connection bearing 11 is journal bearing.Also be provided with recess 10 at cyclone cylinder 9 and the junction of air outlet 13, recess 10 is connected with the connection bearing 11 of cyclone cylinder 9.The center of cyclone cylinder 9 is also provided with the endoporus onesize with air outlet 13 internal diameter, and the air after dedusting for being connected with air outlet 13 inside of deduster, and then is sent outside deduster by air outlet 13 by it.The outer wall of convolution cylinder 3 is also provided with multiple blade 12, and the external diameter of blade 12 is tangent with the inwall of convolution cylinder 3.Thus beaten by the particulate in air on the inwall of convolution cylinder 3, then the particulate beaten on inwall due to the effect of gravity drops, and completes the dustproof function to air.The cyclone cylinder 3 of each blade 12 root is also provided with multiple delivery port, spray in delivery port be atomization after water.It is combined by the particulate in water smoke and air, form larger particulate, then by blade 12, the particulate after combination is beaten on the inwall of convolution cylinder 3, and then drop, or drop automatically due to the gravity effect of self after combining, thus better complete the particulate in air is removed.The setting of delivery port on cyclone cylinder 9 is identical with the tangential direction of blade 12, thus the tangential direction of water smoke from blade 12 is sprayed, to reach the effect be better combined with particulate by water smoke.
Also be connected with blanking barrel 43 times at convolution cylinder, blanking barrel 4 is conical object, and blanking barrel 4 is for collecting the particulate dropped out from convolution cylinder 3.Sealing 6 is also provided with in the bottom of blanking barrel 4, sealing 6 can by collection of particles in the laying dust mouth 5 of blanking barrel 4, open sealing 6 more when needed, the particulate in laying dust mouth 5 is fallen to and is arranged in the lower ash silo 7 of blanking barrel 4 bottom, lower ash silo 7 is for final collection particulate.
Water injection system comprises ultrasonic atomization equipment, water tank, pipeline.Ultrasonic atomization equipment is arranged in water tank, and ultrasonic atomization equipment is also connected with water pipe, and water pipe is for being delivered to the delivery port on convolution cylinder by the water after being atomized.
Control system comprises and is arranged on multiple sensor on convolution cylinder inwall and PLC, and it can detect the air quality flow through in air outlet, thus controls the concentration of the water smoke sprayed in delivery port by PLC, to reach satisfied dust removing effects.When the air sent in air outlet does not reach satisfied effect, sensor will feed back to PLC, and control ultrasonic atomization arranges and produces more water smoke, to improve the binding ability of water in air mist and particulate by PLC.When the pocket quality sent in air outlet exceed desired result too much time, sensor will feed back to PLC, and PLC will control the manufacture that ultrasonic atomization equipment reduces water smoke.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (5)
1. cyclone dust collectors, comprise deduster body, control system, water injection system, it is characterized in that: described deduster body comprises air inlet, convolution groove, convolution cylinder, blanking barrel, air outlet, described convolution groove is also connected with air inlet, a limit of air inlet is tangent with the periphery of convolution groove, air inlet is connected with the cavity of convolution groove, convolution cylinder is also provided with under convolution groove, also cyclone cylinder is provided with in convolution cylinder, cyclone cylinder is provided with the blade tangent with an inwall that circles round, multiple delivery port is also provided with in the place that each cyclone cylinder is connected with blade, the direction of delivery port is identical with the tangential direction of blade, that also fixes at the home position of convolution groove is provided with air outlet, cyclone cylinder activity be arranged on air outlet, the inwall of cyclone cylinder is provided with the endoporus identical with air outlet internal diameter, also blanking barrel is connected with under convolution cylinder, described blanking barrel is a conical bores, lower ash silo is also provided with in blanking barrel bottom.
2. a kind of cyclone dust collectors according to claim 1, is characterized in that: described convolution groove is a circular cylindrical cavity, and described air inlet is a rectangular tube.
3. a kind of cyclone dust collectors according to claim 1, it is characterized in that: described water injection system mainly comprises ultrasonic atomization equipment, water tank, pipeline, the water in described water tank to become after water smoke by Pipeline transport on the delivery port on the cyclone cylinder of root of blade through ultrasonic atomization equipment.
4. a kind of cyclone dust collectors according to claim 1, is characterized in that: the bottom of described blanking barrel is also provided with sealing.
5. a kind of cyclone dust collectors according to claim 1, it is characterized in that: described cyclone cylinder is connected by connection bearing with between air outlet, described connection bearing is arranged on air outlet, one section that is connected with connection bearing at cyclone cylinder is provided with recess, and cyclone cylinder is connected to connection bearing by recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420805992.0U CN204469917U (en) | 2014-12-17 | 2014-12-17 | A kind of cyclone dust collectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420805992.0U CN204469917U (en) | 2014-12-17 | 2014-12-17 | A kind of cyclone dust collectors |
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| Publication Number | Publication Date |
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| CN204469917U true CN204469917U (en) | 2015-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420805992.0U Expired - Fee Related CN204469917U (en) | 2014-12-17 | 2014-12-17 | A kind of cyclone dust collectors |
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| CN (1) | CN204469917U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108499227A (en) * | 2017-02-27 | 2018-09-07 | 中国石油化工股份有限公司 | A kind of efficient defogging equipment |
| KR20210062759A (en) * | 2019-11-21 | 2021-06-01 | 한국생산기술연구원 | Cyclone device for removing microparticles and treating harmful gases using ultrasonic waves, and method for removing microparticles and treating harmful gases using the same |
-
2014
- 2014-12-17 CN CN201420805992.0U patent/CN204469917U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108499227A (en) * | 2017-02-27 | 2018-09-07 | 中国石油化工股份有限公司 | A kind of efficient defogging equipment |
| CN108499227B (en) * | 2017-02-27 | 2020-01-10 | 中国石油化工股份有限公司 | High-efficient defogging equipment |
| KR20210062759A (en) * | 2019-11-21 | 2021-06-01 | 한국생산기술연구원 | Cyclone device for removing microparticles and treating harmful gases using ultrasonic waves, and method for removing microparticles and treating harmful gases using the same |
| KR102280593B1 (en) | 2019-11-21 | 2021-07-26 | 한국생산기술연구원 | Cyclone device for removing microparticles and treating harmful gases using ultrasonic waves, and method for removing microparticles and treating harmful gases using the same |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20150715 Termination date: 20151217 |
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| EXPY | Termination of patent right or utility model |