CN107398140A - A kind of micronic dust centrifugal purifier - Google Patents

A kind of micronic dust centrifugal purifier Download PDF

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Publication number
CN107398140A
CN107398140A CN201710881769.2A CN201710881769A CN107398140A CN 107398140 A CN107398140 A CN 107398140A CN 201710881769 A CN201710881769 A CN 201710881769A CN 107398140 A CN107398140 A CN 107398140A
Authority
CN
China
Prior art keywords
water
filter net
rotary filter
dust
ventilating duct
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
Application number
CN201710881769.2A
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Chinese (zh)
Inventor
秦学
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Deqing Ai Carmont Environmental Protection Engineering Co Ltd
Original Assignee
Zhejiang Deqing Ai Carmont Environmental Protection Engineering Co Ltd
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 Zhejiang Deqing Ai Carmont Environmental Protection Engineering Co Ltd filed Critical Zhejiang Deqing Ai Carmont Environmental Protection Engineering Co Ltd
Priority to CN201710881769.2A priority Critical patent/CN107398140A/en
Publication of CN107398140A publication Critical patent/CN107398140A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B01D50/20Combinations of devices covered by groups B01D45/00 and B01D46/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66Regeneration of the filtering material or filter elements inside the filter
    • B01D46/68Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
    • B01D46/681Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like

Abstract

The invention provides a kind of micronic dust centrifugal purifier, including ventilating duct, rotary filter net disk;The annular dust collecting trough corresponding to the rotary filter net disk position is offered on the barrel of the ventilating duct, micronic dust sieves is provided with the air intake vent of described ventilating duct, micronic dust sieves center passes through a water-supply-pipe, water-supply-pipe one end is connected with water pump, the water-supply-pipe other end stretches into ventilating duct and set along axis, and water delivery pipe end is provided with a shower nozzle;Described dust particale water conservancy diversion interface is provided with windage scale, and described windage scale and water pump are connected with control device, control device can timing or start water pump when windage scale detects that wind-force is reduced to setting value, wash away rotary filter net disk.The advantages of the present invention:With active self-cleaning function, rotary filter net disk is sprayed water, water can wash away the dust accumulated on rotary filter net disk while being thrown away on rotary filter net disk by centrifugation, without manually being cleaned.

Description

A kind of micronic dust centrifugal purifier
Technical field
The present invention relates to air cleaning unit, more particularly to a kind of micronic dust centrifugal purifier.
Background technology
The operation principle of centrifugal dust collector is the gyration by gas, applies centrifugal force to the grit in gas, So that grit is separated from air-flow, and by gravitational settling into ash bucket, clean gas is then discharged from upper outlet.Its Feature is that simple in construction, cost and operating cost are low, easy to maintenance.
A kind of existing atmosphere dust particle centrifugal purification device(Publication number CN201482303U), its ventilating duct is interior to be provided with footpath To radiant type rotary filter net disk, the annular dust collecting trough corresponding to the rotary filter net disk position is offered on the barrel of ventilating duct, Dust particale screen cloth is provided with the notch of annular dust collecting trough;The rotary filter net disk includes outer rim and interior wheel rim, outer rim It is connected between interior wheel rim by radial support muscle, the annular region between outer rim and interior wheel rim is provided with by a filter screen silk Radial radiation shape filter screen that winding braiding forms, being distributed uniformly and circumferentially.The device can carry out net to air dust particle Change, but it still suffers from following defect:Cut when first, the dust particale in device expectation air passes through filter screen plate by filter screen, Collision, intercept and adsorb on filter screen silk, and radially throw away under the influence of centrifugal force, and micronic dust will certainly under reality Gradually accumulated on filter screen silk, especially running into the sticking micronic dust of tool or air has oil smoke, in addition its filter screen silk table A corrosion-resistant adhesive film of floor height viscosity is coated with face;Secondly, dust particale screen cloth is arranged on the notch of annular dust collecting trough, size Micronic dust more than dust particale mesh size can be accumulated herein, hinder air channel, while be located at ventilating duct depths at this, while be revolved Turn filter screen plate covering, it is difficult to clear up;Finally, the device does not have active cleaning function, causes the device needs plus above-mentioned 2 points Periodically manually cleaned, do not have good practicality.
The content of the invention
Problem to be solved by this invention is, overcome the deficiencies in the prior art, there is provided a kind of structure design more rationally, Without the micronic dust centrifugal purifier manually periodically cleaned.
The present invention solves its technical problem and takes following technical scheme to realize:
A kind of micronic dust centrifugal purifier, including ventilating duct, the leeward in ventilating duct are provided with two groups of fixed supports, and two groups are consolidated Motor is installed between fixed rack, is provided with rotary filter net disk on the output shaft of motor, the rotary filter net disk include outer rim and Interior wheel rim, the interior wheel rim are connected with motor output shaft, are connected between outer rim and interior wheel rim by radial support muscle, described outer It is provided between wheel rim and interior wheel rim and radial filter screen is entwined by filter screen silk;Offered on the barrel of the ventilating duct correspondingly Annular dust collecting trough in the rotary filter net disk position, the bottom of the annular dust collecting trough are provided with dust particale water conservancy diversion interface; Micronic dust sieves is provided with the air intake vent of described ventilating duct, micronic dust sieves center passes through a water-supply-pipe, water-supply-pipe one end It is connected with water pump, the water-supply-pipe other end stretches into ventilating duct and set along axis, and water delivery pipe end is provided with a shower nozzle;Described is micro- Dirt particle water conservancy diversion interface is provided with windage scale, and described windage scale and water pump are connected with control device, and control device can be determined When or start water pump when windage scale detects that wind-force is reduced to setting value, wash away rotary filter net disk.
Preferably, described dust particale water conservancy diversion interface both sides block water from the annular dust collecting trough inwall of top provided with one Bar, water baffle bar top edge are provided with discharge outlet, and discharge outlet is circumscribed with drainpipe, and automatically controlled lid is provided between drainpipe and discharge outlet, Automatically controlled lid is connected with described control device.
Preferably, described motor is also connected with control device, can reduce the power of motor during starting mode of pump, and open Automatically controlled lid.
Preferably, the outer rim forms blade towards the side wall intermediate projections at center, beneficial to dust is crushed, is beneficial to simultaneously Draining.
Preferably, described motor output shaft outermost end is provided with water stopping cap, avoids water from being sprayed onto on output shaft, while also can Wind is more directed on rotary filter net disk.
The present invention has the advantages of notable and beneficial effect compared with prior art:Under motor is arranged in ventilating duct Trip, will not hinder air channel, be not easy to accumulate dust, while two groups of fixed supports add the stability of motor;With actively self-cleaning Function, is sprayed water to rotary filter net disk, and water can be washed away on rotary filter net disk while being thrown away on rotary filter net disk by centrifugation The dust of accumulation, without manually being cleaned;Using Automated condtrol, dust mistake is accumulated on rotary filter net disk using windage scale More so that when wind-force reduces, it can voluntarily start water pump;Micronic dust sieves is arranged on guide duct air inlet, convenient disassembly.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to according to embodiment provided by the invention, structure, feature and its Effect, describe in detail as after.
A kind of micronic dust centrifugal purifier as shown in Figure 1, including ventilating duct 1, the leeward in ventilating duct are provided with two Fixed support 2 is organized, motor 3 is installed between two groups of fixed supports, rotary filter net disk 4, the rotation are provided with the output shaft of motor Turning filter screen plate includes outer rim 5 and interior wheel rim 6, and the interior wheel rim is connected with motor output shaft, leads between outer rim and interior wheel rim Cross radial support muscle to be connected, be provided between the outer rim and interior wheel rim and radial filter screen is entwined by filter screen silk;It is described The annular dust collecting trough 7 corresponding to the rotary filter net disk position, the bottom of the annular dust collecting trough are offered on the barrel of ventilating duct Portion is provided with dust particale water conservancy diversion interface 8;Micronic dust sieves 9 is provided with the air intake vent of described ventilating duct, in micronic dust sieves The heart passes through a water-supply-pipe 10, and water-supply-pipe one end is connected with water pump, and the water-supply-pipe other end stretches into ventilating duct and set along axis, defeated Water pipe end is provided with a shower nozzle 11;Described dust particale water conservancy diversion interface is provided with windage scale 12, described windage scale and water Pump is connected with control device, control device can timing or start water when windage scale detects that wind-force is reduced to setting value Pump, wash away rotary filter net disk.
The described both sides of dust particale water conservancy diversion interface 8 are provided with a water baffle bar 13 from the annular dust collecting trough inwall of top, Water baffle bar top edge is provided with discharge outlet 14, and discharge outlet is circumscribed with drainpipe, and automatically controlled lid is provided between drainpipe and discharge outlet, electricity Control lid is connected with described control device.
Described motor 3 is also connected with control device, can reduce the power of motor during starting mode of pump, and open automatically controlled lid Body.
The outer rim 5 forms blade towards the side wall intermediate projections at center, beneficial to crushing dust, while is beneficial to draining.
Described motor output shaft outermost end is provided with water stopping cap 15, avoids water from being sprayed onto on output shaft, while also can be by wind More it is directed on rotary filter net disk.
The present invention has the advantages of notable and beneficial effect compared with prior art:Under motor is arranged in ventilating duct Trip, will not hinder air channel, be not easy to accumulate dust, while two groups of fixed supports add the stability of motor;With actively self-cleaning Function, is sprayed water to rotary filter net disk, and water can be washed away on rotary filter net disk while being thrown away on rotary filter net disk by centrifugation The dust of accumulation, without manually being cleaned;Using Automated condtrol, dust mistake is accumulated on rotary filter net disk using windage scale More so that when wind-force reduces, it can voluntarily start water pump;Micronic dust sieves is arranged on guide duct air inlet, convenient disassembly.
One embodiment of the present of invention is described in detail above, but the content is only the preferable implementation of the present invention Example, it is impossible to be considered as the practical range for limiting the present invention.All equivalent changes made according to the present patent application scope and improvement Deng, all should still belong to the present invention patent covering scope within.

Claims (5)

1. a kind of micronic dust centrifugal purifier, including ventilating duct, it is characterised in that:Leeward in ventilating duct is provided with two groups and consolidated Fixed rack, motor is installed between two groups of fixed supports, rotary filter net disk, the rotary filter net disk are provided with the output shaft of motor Including outer rim and interior wheel rim, the interior wheel rim is connected with motor output shaft, passes through radial support between outer rim and interior wheel rim Muscle is connected, and is provided between the outer rim and interior wheel rim and is entwined radial filter screen by filter screen silk;The cylinder of the ventilating duct The annular dust collecting trough corresponding to the rotary filter net disk position is offered on wall, the bottom of the annular dust collecting trough is provided with micronic dust Particle water conservancy diversion interface;Micronic dust sieves is provided with the air intake vent of described ventilating duct, micronic dust sieves center passes through a water delivery Pipe, water-supply-pipe one end are connected with water pump, and the water-supply-pipe other end stretches into ventilating duct and set along axis, and water delivery pipe end is provided with one Shower nozzle;Described dust particale water conservancy diversion interface is provided with windage scale, and described windage scale and water pump are connected with control device, control Device processed can timing or start water pump when windage scale detects that wind-force is reduced to setting value, wash away rotary filter net disk.
2. micronic dust centrifugal purifier according to claim 1, it is characterised in that:Described dust particale water conservancy diversion interface two Side is provided with a water baffle bar from the annular dust collecting trough inwall of top, and water baffle bar top edge is provided with discharge outlet, and discharge outlet is circumscribed with Drainpipe, is provided with automatically controlled lid between drainpipe and discharge outlet, automatically controlled lid is connected with described control device.
3. micronic dust centrifugal purifier according to claim 2, it is characterised in that:Described motor also with control device phase Even, the power of motor can be reduced during starting mode of pump, and open automatically controlled lid.
4. micronic dust centrifugal purifier according to claim 1, it is characterised in that:Side wall of the outer rim towards center Intermediate projections form blade.
5. micronic dust centrifugal purifier according to claim 1, it is characterised in that:Described motor output shaft outermost end is set There is water stopping cap.
CN201710881769.2A 2017-09-26 2017-09-26 A kind of micronic dust centrifugal purifier Pending CN107398140A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710881769.2A CN107398140A (en) 2017-09-26 2017-09-26 A kind of micronic dust centrifugal purifier

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Application Number Priority Date Filing Date Title
CN201710881769.2A CN107398140A (en) 2017-09-26 2017-09-26 A kind of micronic dust centrifugal purifier

Publications (1)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108442024A (en) * 2018-03-30 2018-08-24 宁波雯泽纺织品有限公司 A kind of weaving dust collecting
CN108592257A (en) * 2018-04-28 2018-09-28 中国计量大学 A kind of wind-force air purifier
CN108619841A (en) * 2018-05-31 2018-10-09 河南咏谦节能科技有限公司 A kind of second-hand flue gas circulating purifying device in interior
CN108854306A (en) * 2018-06-30 2018-11-23 芜湖锋珉信息科技有限公司 Air purifier is used in a kind of office
CN109289425A (en) * 2018-11-18 2019-02-01 史农魁 A kind of paint locker air purifier

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2497855Y (en) * 2001-08-07 2002-07-03 黄友阶 Centrifugal filtering smoke purifier
EP1625882A1 (en) * 2004-08-10 2006-02-15 Gunther Neumann Device for cleaning air
KR20060102535A (en) * 2006-08-06 2006-09-27 윤장식 Centrifugal wet type air cleaner
CN201157746Y (en) * 2008-03-04 2008-12-03 中国计量学院 Energy-saving cooking fume purifier
CN201482303U (en) * 2009-05-15 2010-05-26 武汉创新环保工程有限公司 Atmosphere dust particle centrifugal purification device
CN203540279U (en) * 2013-11-25 2014-04-16 重庆梅安森科技股份有限公司 Turbo type mining wet dust collector
CN105396404A (en) * 2015-11-11 2016-03-16 成都众恒智合信息技术有限公司 Water spray purifying system applied to industrial flue gas dedusting
CN107051128A (en) * 2017-06-15 2017-08-18 成都尚智恒达科技有限公司 A kind of multistage exhaust treatment system
CN207462902U (en) * 2017-09-26 2018-06-08 浙江德清艾卡蒙特环保工程有限公司 A kind of micronic dust centrifugal purifier

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2497855Y (en) * 2001-08-07 2002-07-03 黄友阶 Centrifugal filtering smoke purifier
EP1625882A1 (en) * 2004-08-10 2006-02-15 Gunther Neumann Device for cleaning air
KR20060102535A (en) * 2006-08-06 2006-09-27 윤장식 Centrifugal wet type air cleaner
CN201157746Y (en) * 2008-03-04 2008-12-03 中国计量学院 Energy-saving cooking fume purifier
CN201482303U (en) * 2009-05-15 2010-05-26 武汉创新环保工程有限公司 Atmosphere dust particle centrifugal purification device
CN203540279U (en) * 2013-11-25 2014-04-16 重庆梅安森科技股份有限公司 Turbo type mining wet dust collector
CN105396404A (en) * 2015-11-11 2016-03-16 成都众恒智合信息技术有限公司 Water spray purifying system applied to industrial flue gas dedusting
CN107051128A (en) * 2017-06-15 2017-08-18 成都尚智恒达科技有限公司 A kind of multistage exhaust treatment system
CN207462902U (en) * 2017-09-26 2018-06-08 浙江德清艾卡蒙特环保工程有限公司 A kind of micronic dust centrifugal purifier

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108442024A (en) * 2018-03-30 2018-08-24 宁波雯泽纺织品有限公司 A kind of weaving dust collecting
CN108592257A (en) * 2018-04-28 2018-09-28 中国计量大学 A kind of wind-force air purifier
CN108592257B (en) * 2018-04-28 2020-10-09 中国计量大学 Wind-force air purifier
CN108619841A (en) * 2018-05-31 2018-10-09 河南咏谦节能科技有限公司 A kind of second-hand flue gas circulating purifying device in interior
CN108854306A (en) * 2018-06-30 2018-11-23 芜湖锋珉信息科技有限公司 Air purifier is used in a kind of office
CN109289425A (en) * 2018-11-18 2019-02-01 史农魁 A kind of paint locker air purifier

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