CN203425621U - Frequency conversion dust collection device - Google Patents

Frequency conversion dust collection device Download PDF

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Publication number
CN203425621U
CN203425621U CN201320552853.7U CN201320552853U CN203425621U CN 203425621 U CN203425621 U CN 203425621U CN 201320552853 U CN201320552853 U CN 201320552853U CN 203425621 U CN203425621 U CN 203425621U
Authority
CN
China
Prior art keywords
dust
frequency conversion
controller
deduster
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320552853.7U
Other languages
Chinese (zh)
Inventor
赵周来
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.)
XUZHOU HAIHONG BUILDING ENGINEERING MACHINERY Co Ltd
Original Assignee
XUZHOU HAIHONG BUILDING ENGINEERING MACHINERY 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 XUZHOU HAIHONG BUILDING ENGINEERING MACHINERY Co Ltd filed Critical XUZHOU HAIHONG BUILDING ENGINEERING MACHINERY Co Ltd
Priority to CN201320552853.7U priority Critical patent/CN203425621U/en
Application granted granted Critical
Publication of CN203425621U publication Critical patent/CN203425621U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a frequency conversion dust collection device comprising a dust inlet (1), a dust collector (9), a dust outlet (10), a motor (7), a blower (8) and a power supply (6), wherein the dust inlet (1) is positioned at the upper end of the dust collector (9); the dust outlet (10) is positioned at the lower end of the dust collector (9); the dust collector (9) is connected with the blower (8); the motor (7) is electrically connected with the blower (8); the power supply (6) is connected with the motor (7). The frequency conversion dust collection device also comprises a dust concentration sensor (3), a controller (4) and a frequency converter (5), wherein a signal input end of the dust concentration sensor is connected with the dust inlet and the dust outlet respectively, a signal output end of the dust concentration sensor is connected with the controller, and the controller is connected with the frequency converter. The frequency conversion dust collection device has the beneficial effects that the flow of dust can be monitored in real time, the rotating speed of the blower can be adjusted in time, the dust collection efficiency is improved, and the service life of the blower can be prolonged at the same time.

Description

Frequency conversion dust arrester
Technical field
The utility model relates to a kind of dust arrester, and specifically a kind of frequency conversion dust arrester, belongs to cleaner technical field.
Background technology
Along with the raising day by day of environmental requirement and the increase year by year of industrial dust discharged amount, a lot of producer both domestic and external is all devoted to the production of cleaner, since coming out, First deduster has so far over one hundred year history, deduster has developed into many types, but, most of cleaner just can carry out dedusting according to the speed of setting, cannot control according to the flow of dust the speed of blower fan, so just, be difficult to improve efficiency of dust collection, and blower fan is for a long time according to a constant speed job, can greatly reduce its service life.
Summary of the invention
The problem existing for above-mentioned prior art, the utility model provides a kind of frequency conversion dust arrester, and flow that can Real-Time Monitoring dust regulates the rotating speed of blower fan in time, improves efficiency of dust collection, can extend the service life of blower fan simultaneously.
To achieve these goals, the utility model is achieved through the following technical solutions: a kind of frequency conversion dust arrester, comprise dust inlet, deduster, dust outlet, motor, blower fan and power supply, dust inlet is positioned at the upper end of deduster, dust outlet is positioned at the lower end of deduster, deduster is connected with blower fan, between motor and blower fan, be electrically connected, power supply is connected with motor, also comprise sensor of dust concentration, controller and frequency converter, outlet is connected the signal input part of sensor of dust concentration with dust with dust inlet respectively, the signal output part of sensor of dust concentration is connected with controller, controller is connected with frequency converter.
Preferably, described deduster is cyclone dust collector.
Further, the top of described dust inlet is provided with dust shield, can more effectively suck dust.
The beneficial effects of the utility model are: can Real-Time Monitoring dust inlet and the dust concentration of dust outlet by sensor of dust concentration, signal is transferred to controller, controller is given an order and is controlled the rotating speed of blower fan, thereby realize high-effective dust-removing, can regulate according to the actual requirements the rotating speed of blower fan, extend the service life of blower fan simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, dust inlet, 2, dust shield, 3, sensor of dust concentration, 4, controller, 5, frequency converter, 6, power supply, 7, motor, 8, blower fan, 9, deduster, 10, dust outlet.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, a kind of frequency conversion dust arrester, comprise dust inlet 1, deduster 9, dust outlet 10, motor 7, blower fan 8 and power supply 6, dust inlet 1 is positioned at the upper end of deduster 9, dust outlet 10 is positioned at the lower end of deduster 9, deduster 9 is connected with blower fan 8, between motor 7 and blower fan 8, be electrically connected, power supply 6 is connected with motor 7, also comprise sensor of dust concentration 3, controller 4 and frequency converter 5, the signal input part of sensor of dust concentration 3 is connected with dust outlet 10 with dust inlet 1 respectively, the signal output part of sensor of dust concentration 3 is connected with controller 4, controller 4 is connected with frequency converter 5, sensor of dust concentration 3 can Real-Time Monitoring dust inlet 1 and the dust concentration of dust outlet 10, signal is reached to controller 4, controller 4 by analysis with process after, control the rotating speed of blower fan 8, thereby meet actual dedusting demand, improve efficiency of dust collection, can effectively protect blower fan 8 simultaneously, extend the service life of blower fan 8.
Preferably, described deduster 9 is cyclone dust collector.
Further, the top of described dust inlet 1 is provided with dust shield 2, can more effectively suck dust.

Claims (3)

1. a frequency conversion dust arrester, comprise dust inlet (1), deduster (9), dust outlet (10), motor (7), blower fan (8) and power supply (6), dust inlet (1) is positioned at the upper end of deduster (9), dust outlet (10) is positioned at the lower end of deduster (9), deduster (9) is connected with blower fan (8), between motor (7) and blower fan (8), be electrically connected, power supply (6) is connected with motor (7), it is characterized in that, also comprise sensor of dust concentration (3), controller (4) and frequency converter (5), the signal input part of sensor of dust concentration (3) is connected with dust outlet (10) with dust inlet (1) respectively, the signal output part of sensor of dust concentration (3) is connected with controller (4), controller (4) is connected with frequency converter (5).
2. a kind of frequency conversion dust arrester according to claim 1, is characterized in that, described deduster (9) is cyclone dust collector.
3. a kind of frequency conversion dust arrester according to claim 1, is characterized in that, the top of described dust inlet (1) is provided with dust shield (2).
CN201320552853.7U 2013-09-06 2013-09-06 Frequency conversion dust collection device Expired - Fee Related CN203425621U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320552853.7U CN203425621U (en) 2013-09-06 2013-09-06 Frequency conversion dust collection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320552853.7U CN203425621U (en) 2013-09-06 2013-09-06 Frequency conversion dust collection device

Publications (1)

Publication Number Publication Date
CN203425621U true CN203425621U (en) 2014-02-12

Family

ID=50054685

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320552853.7U Expired - Fee Related CN203425621U (en) 2013-09-06 2013-09-06 Frequency conversion dust collection device

Country Status (1)

Country Link
CN (1) CN203425621U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103970094A (en) * 2014-04-16 2014-08-06 江西四通重工机械有限公司 System for automatically controlling optimal emission and power operating state of wet dust collector
CN104454615A (en) * 2014-12-25 2015-03-25 岳俊峰 Dust remover air volume and air pressure intelligent control and energy saving system and control method thereof
CN105498407A (en) * 2015-12-31 2016-04-20 嘉兴市博宏新型建材有限公司 Water-spraying dedusting device for mortar dust

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103970094A (en) * 2014-04-16 2014-08-06 江西四通重工机械有限公司 System for automatically controlling optimal emission and power operating state of wet dust collector
CN104454615A (en) * 2014-12-25 2015-03-25 岳俊峰 Dust remover air volume and air pressure intelligent control and energy saving system and control method thereof
CN105498407A (en) * 2015-12-31 2016-04-20 嘉兴市博宏新型建材有限公司 Water-spraying dedusting device for mortar dust

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Legal Events

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

Granted publication date: 20140212

Termination date: 20140906

EXPY Termination of patent right or utility model