CN104267679A - Dust removing equipment of power plant - Google Patents
Dust removing equipment of power plant Download PDFInfo
- Publication number
- CN104267679A CN104267679A CN201410466072.5A CN201410466072A CN104267679A CN 104267679 A CN104267679 A CN 104267679A CN 201410466072 A CN201410466072 A CN 201410466072A CN 104267679 A CN104267679 A CN 104267679A
- Authority
- CN
- China
- Prior art keywords
- pulse
- communication interface
- control
- circuit board
- power plant
- 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
Links
- 239000000428 dust Substances 0.000 title abstract description 9
- 238000004891 communication Methods 0.000 claims abstract description 29
- 238000005516 engineering process Methods 0.000 claims abstract description 5
- 238000004140 cleaning Methods 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000007664 blowing Methods 0.000 abstract description 10
- 230000006855 networking Effects 0.000 abstract description 3
- 238000010977 unit operation Methods 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004071 soot Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/10—Plc systems
- G05B2219/15—Plc structure of the system
- G05B2219/15053—Microcontroller
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Dust removing equipment of a power plant comprises pulse equipment used for carrying out pulse cleaning on dust collecting bags. The pulse equipment comprises an MCU intelligent controller, the MCU intelligent controller is provided with a controller circuit board, and an upper computer with the intelligent control function is further included. A communication interface for data communication is additionally formed in the controller circuit board through the welding technology. The upper computer is connected with the communication interface through a data line and/or a wireless communication device. The upper computer is in communication connection with the controller circuit board through the communication interface. Through the structural design, the dust removing equipment has the advantages that networking and unit operation can be achieved, the width and responding frequency of each pulse can be controlled, each pulse can be controlled independently, the dust blowing time and dust blowing sequence of each bag-type dust collector can be controlled, and control over the dust blowing operation of each bag, control over the pulse width, control over the time interval between every two pulses, the pulse circulating period control and centralized control can be achieved.
Description
Technical field
The present invention relates to power plant's service equipment technical field, more particularly, particularly a kind of power plant cleaner.
Background technology
The pulsing circuit of power plant of the prior art bag-type dust soot blower system can only realize the sequential control of forward, can not Reverse Turning Control, can not operate separately and operated from a distance, DCS can not be used to carry out Long-distance Control to each pulse.
Summary of the invention
In view of this, the invention provides a kind of power plant cleaner, to solve the problem.
For achieving the above object, the invention provides following technical scheme:
A kind of power plant cleaner, comprise the pulsing unit for carrying out pulse cleaning to dust-removal cloth-bag, described pulsing unit comprises MCU intelligent controller, and described MCU intelligent controller has controller circuit board,
Also include the host computer with intelligent control function;
The communication interface for data communication is had additional by welding technology on described controller circuit board;
Described host computer is connected with described communication interface by data line and/or radio communication device;
Described host computer and described controller circuit board are communicated to connect by described communication interface.
Preferably, described host computer is computer; Described communication interface is IO port.
Preferably, described pulsing unit includes pulse producer for generation of pulse and pulse valve; Described pulse valve includes multiple, and whole described pulse valves is arranged in parallel and is connected with described pulse producer.
Designed by said structure, add Hardware I/O port, to realize the outside control operation to controller, this operation can set the burst length, the contents such as recurrence interval.Add the communication of PC and controller, thus the long-range control to intelligent ash blowing device can be realized.The invention has the beneficial effects as follows: can realize networking and unit operation, control width and the response frequency of each pulse, and can be independent each pulse is controlled.Can control each sack cleaner blowing time, blow ash order and can control each cloth bag blow ash operation, realize the control in the time interval between the control of pulse width, two pulses, pulse cycle period control and centralized control.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of power plant's cleaner in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1, Fig. 1 is the structural representation of power plant's cleaner in an embodiment of the present invention.
The invention provides a kind of power plant cleaner, comprise the pulsing unit for carrying out pulse cleaning to dust-removal cloth-bag, pulsing unit comprises MCU intelligent controller 1, MCU intelligent controller 1 and has controller circuit board, also includes the host computer with intelligent control function; The communication interface 2 for data communication is had additional by welding technology on controller circuit board; Host computer is connected with communication interface 2 by data line and/or radio communication device; Host computer and controller circuit board are communicated to connect by communication interface 2.
Designed by said structure, add Hardware I/O port, to realize the outside control operation to controller, this operation can set the burst length, the contents such as recurrence interval.Add the communication of PC and controller, thus the long-range control to intelligent ash blowing device can be realized.The invention has the beneficial effects as follows: can realize networking and unit operation, control width and the response frequency of each pulse, and can be independent each pulse is controlled.Can control each sack cleaner blowing time, blow ash order and can control each cloth bag blow ash operation, realize the control in the time interval between the control of pulse width, two pulses, pulse cycle period control and centralized control.
Particularly, host computer is computer; Communication interface 2 is IO port.
Particularly, pulsing unit includes pulse producer 3 for generation of pulse and pulse valve; Pulse valve includes multiple, and whole pulse valves is arranged in parallel and is connected with pulse producer 3.
Based on said structure design, a specific embodiment of the present invention is:
PC realizes communicating by communication port and intelligent controller, the content of communication can realize the blowing time controlling each sack cleaner, blow ash order and the operation that each cloth bag blows ash can be controlled, realize the control of pulse width, the control in the time interval between two pulses, the cycle period of pulse controls, the Long-distance Control that the design of this part mainly realizes, in the hardware design of intelligent controller, add IO port simultaneously, to be used for can realizing programming to the parameters of controller at the scene, regulate the blowing time of each sack cleaner, blow ash order, the control of pulse width, the control in the time interval between two pulses, the cycle period of pulse.
Control port comprises I/O mouth and upper computer control system, and upper computer control system is communicated with MCU by communication port, and MCU receives finger from now on through overdriving driving pulse port, and pulse port carrys out Controlling solenoid valve to realize the control of blowing ash.
Above-mentioned explanation, enables professional and technical personnel in the field realize or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. power plant's cleaner, comprise the pulsing unit for carrying out pulse cleaning to dust-removal cloth-bag, described pulsing unit comprises MCU intelligent controller (1), and described MCU intelligent controller has controller circuit board, it is characterized in that,
Also include the host computer with intelligent control function;
The communication interface (2) for data communication is had additional by welding technology on described controller circuit board;
Described host computer is connected with described communication interface by data line and/or radio communication device;
Described host computer and described controller circuit board are communicated to connect by described communication interface.
2. power plant according to claim 1 cleaner, is characterized in that,
Described host computer is computer; Described communication interface is IO port.
3. power plant according to claim 1 cleaner, is characterized in that,
Described pulsing unit includes pulse producer (3) for generation of pulse and pulse valve;
Described pulse valve includes multiple, and whole described pulse valves is arranged in parallel and is connected with described pulse producer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410466072.5A CN104267679A (en) | 2014-09-15 | 2014-09-15 | Dust removing equipment of power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410466072.5A CN104267679A (en) | 2014-09-15 | 2014-09-15 | Dust removing equipment of power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104267679A true CN104267679A (en) | 2015-01-07 |
Family
ID=52159207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410466072.5A Pending CN104267679A (en) | 2014-09-15 | 2014-09-15 | Dust removing equipment of power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104267679A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772044A (en) * | 2019-03-21 | 2019-05-21 | 上海袋式除尘配件有限公司 | A kind of sack cleaner DC power saving type electromagnetic impulse valve |
| CN110604976A (en) * | 2019-10-25 | 2019-12-24 | 济南大学 | Pulse dust removal control instrument of bag type dust collector |
| CN114028882A (en) * | 2022-01-07 | 2022-02-11 | 华润水泥技术研发有限公司 | Dust collector supervision method and system based on big data |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10120603A1 (en) * | 2001-04-26 | 2002-10-31 | Matthias Luebbers | Filter unit for cleaning dust-laden process air |
| CN201584896U (en) * | 2009-11-03 | 2010-09-15 | 大连电子研究所 | Device of matrix output direct current power supply |
| CN102430298A (en) * | 2011-09-16 | 2012-05-02 | 中冶南方工程技术有限公司 | Pulsed blowing ash-removal control system of large-scale bag-type deduster, and control method therefor |
| CN102824794A (en) * | 2012-09-13 | 2012-12-19 | 山东开泰工业科技有限公司 | Intelligent controller applied to pulse dust collector |
| CN103239955A (en) * | 2013-05-14 | 2013-08-14 | 山东开泰工业科技有限公司 | Integrated controller for optimizing pulse dust removal |
| CN103801162A (en) * | 2014-03-07 | 2014-05-21 | 中冶南方工程技术有限公司 | Pulse-controller-based bag-type dust removal optimization control method |
-
2014
- 2014-09-15 CN CN201410466072.5A patent/CN104267679A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10120603A1 (en) * | 2001-04-26 | 2002-10-31 | Matthias Luebbers | Filter unit for cleaning dust-laden process air |
| CN201584896U (en) * | 2009-11-03 | 2010-09-15 | 大连电子研究所 | Device of matrix output direct current power supply |
| CN102430298A (en) * | 2011-09-16 | 2012-05-02 | 中冶南方工程技术有限公司 | Pulsed blowing ash-removal control system of large-scale bag-type deduster, and control method therefor |
| CN102824794A (en) * | 2012-09-13 | 2012-12-19 | 山东开泰工业科技有限公司 | Intelligent controller applied to pulse dust collector |
| CN103239955A (en) * | 2013-05-14 | 2013-08-14 | 山东开泰工业科技有限公司 | Integrated controller for optimizing pulse dust removal |
| CN103801162A (en) * | 2014-03-07 | 2014-05-21 | 中冶南方工程技术有限公司 | Pulse-controller-based bag-type dust removal optimization control method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109772044A (en) * | 2019-03-21 | 2019-05-21 | 上海袋式除尘配件有限公司 | A kind of sack cleaner DC power saving type electromagnetic impulse valve |
| CN110604976A (en) * | 2019-10-25 | 2019-12-24 | 济南大学 | Pulse dust removal control instrument of bag type dust collector |
| CN114028882A (en) * | 2022-01-07 | 2022-02-11 | 华润水泥技术研发有限公司 | Dust collector supervision method and system based on big data |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150107 |
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| WD01 | Invention patent application deemed withdrawn after publication |