CN104802288B - A kind of control system of two-stage vacuum extruder for blocks - Google Patents
A kind of control system of two-stage vacuum extruder for blocks Download PDFInfo
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- CN104802288B CN104802288B CN201510207952.5A CN201510207952A CN104802288B CN 104802288 B CN104802288 B CN 104802288B CN 201510207952 A CN201510207952 A CN 201510207952A CN 104802288 B CN104802288 B CN 104802288B
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- 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]
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- Engineering & Computer Science (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention provides a kind of control system of two-stage vacuum extruder for blocks, the signal output part of data acquisition module and manual input module is connected with the signal input part of central processing control module respectively, controlled by signal output part output control signal after the central processing control module treatment extruder motor speed control unit in performing module, multibuchet fetch earth electric motor rotary speed controling unit, be aged storehouse box-type feeder frequency converter, biaxial rneader electric motor frequency converter and automatic watering electric motor frequency converter and carry out corresponding adjustment of rotational speed；The present invention realizes automatically controlling by the expert software that designs a calculating machine, and with the function from main regulation operational factor, prompting, warning and record, while carrying out remote monitoring by network, improves operation rate, drops low consumed purpose；Mud bar quality is higher, and hollow brick semi-manufactured goods quality is guaranteed, percent defective reduction in dry and sintering process, and yield and quality are improved.
Description
Technical field
The present invention relates to electromechanical integration industrial technical field, and in particular to a kind of control system of two-stage vacuum extruder for blocks
System.
Background technology
Two-stage vacuum extruder for blocks is the capital equipment of sintered hollow block shaping, and traditional two-stage vacuum extruder for blocks is in running
In, it is necessary to be adjusted to extruder subordinate motor speed, because extruder is not from main regulation operational factor, prompting, alert
The function of accusing and record, so its motor speed need to be adjusted manually by post work, while post work also needs to root
Adjustment amount of water is adjusted according to ammeter current value；Due to being all the current value by manually checking ammeter, and by artificial
To adjust amount of water, not only adjustment control process is delayed, and the parameter of adjustment control is not accurate enough, lacks preventive means, leads
Cause extruder operation stability poor.
Because moulding moisture control is inaccurate, supplied materials stability is poor, extrusion pressure is there is also sometimes not enough so that mud bar
Quality is low, and hollow brick semi-manufactured goods quality cannot be guaranteed, and percent defective is high in dry and sintering process, has a strong impact on the economy of enterprise
Benefit.
The content of the invention
In order to solve the above technical problems, the invention provides a kind of control system of two-stage vacuum extruder for blocks, the twin-stage is true
The control system of empty extruder is realized automatically controlling by data acquisition module and central processing control module, solves adjustment control
Process lag processed, extruder operation stability are poor, the problem that hollow brick semi-manufactured goods quality cannot be guaranteed.
The present invention is achieved by the following technical programs.
A kind of control system of two-stage vacuum extruder for blocks that the present invention is provided, including data acquisition module, it is manually entered mould
Block, central processing control module and performing module；The signal output part of data acquisition module and manual input module is respectively with
The signal input part connection of processing and control module is entreated, is exported by signal output part after the central processing control module treatment and controlled
Extruder motor speed control unit, multibuchet in signal processed control performing module fetch earth electric motor rotary speed controling unit, old
Change storehouse box-type feeder frequency converter, biaxial rneader electric motor frequency converter and automatic watering electric motor frequency converter to be turned accordingly
Velocity modulation is whole；The signal output part of the central processing control module also with marshalling belt control unit, automatic strip-cutting machine/pinch-off
The signal input part connection of machine frequency converter and automatic setting machine group/stepper control unit.
The data acquisition module includes speed probe, temperature sensor, the electricity on the superior and the subordinate's motor
Flow sensor, lubricating oil temperature sensor, bearing temperature sensor on the superior and the subordinate's decelerator, installed in supplied materials belt
Pug moisture transducer and supplied materials gauge amount belted electronic balance sensor on conveyer, installed in the extrusion of subordinate's mud cylinder extrusion
Pressure sensor and vacuum sensor, the temperature sensor on subordinate's mud cylinder surfaces.
Signal input part of the signal output part of the central processing control module also with level-sensing device alarm unit is connected.
The signal output part of the central processing control module also with the signal input of the automatic recording unit of semi-finished product yield
End connection.
The signal output part of the central processing control module also crosses limit alarm unit and overload-alarm unit with temperature
Signal input part is connected.
The signal output part of the central processing control module also with reamer abrasion/liner wear prompting and alarm unit
Signal input part is connected.
The data acquisition module also includes the operation state monitor video installed in processing site.
The data acquisition module also includes mud bar temperature sensor, mud bar speed biography on mud bar running gear
Sensor and mud bar operation level linearity sensor.
The data acquisition module also includes being arranged on for connecting the material on the vacuum chamber of higher level's mud cylinder and subordinate's mud cylinder
Level sensor.
The data acquisition module and central processing control module are also connected with long distance control system respectively.
The beneficial effects of the present invention are：Realize automatically controlling by the expert software that designs a calculating machine, squeezed with two-stage vacuum
The associated assembly room miscellaneous equipment of brick machine is automatically adjusted for a total system to optimize, and is joined with being run from main regulation
Number, the function of reminding, alert and record, so as to realize that assembly room is unattended, while carrying out remote monitoring by network, carry
Operation rate high, the low consumed purpose of drop；Additionally, it is hollow to produce plurality of specifications using intelligent two-stage vacuum extruder for blocks
Brick, building-block and insulation blocks, due to moulding moisture precise control, supplied materials stabilization, and can keep extrusion pressure higher, make
Mud bar quality it is higher, hollow brick semi-manufactured goods quality is guaranteed, dry and sintering process in percent defective be greatly lowered, yield
And quality is improved, increase the economic benefit of enterprise.
Brief description of the drawings
Fig. 1 is control principle drawing of the invention；
Fig. 2 is the structural scheme of mechanism of data acquisition module in Fig. 1.
Specific embodiment
Be described further below technical scheme, but claimed scope be not limited to it is described.
A kind of control system of two-stage vacuum extruder for blocks as depicted in figs. 1 and 2, including data acquisition module, manually it is defeated
Enter module, central processing control module and performing module；The signal output part difference of data acquisition module and manual input module
It is connected with the signal input part of central processing control module, it is defeated by signal output part after the central processing control module treatment
The electric motor rotating speed control of fetching earth of the extruder motor speed control unit that goes out in control signal control performing module, multibuchet is single
Unit, ageing storehouse box-type feeder frequency converter, biaxial rneader electric motor frequency converter and automatic watering electric motor frequency converter carry out phase
The adjustment of rotational speed answered；The signal output part of the central processing control module also with marshalling belt control unit, automatic slicing
The signal input part connection of machine/blank cutter frequency converter and automatic setting machine group/stepper control unit.
The data acquisition module includes speed probe, temperature sensor, the electricity on the superior and the subordinate's motor
Flow sensor, lubricating oil temperature sensor, bearing temperature sensor on the superior and the subordinate's decelerator, installed in supplied materials belt
Pug moisture transducer and supplied materials gauge amount belted electronic balance sensor on conveyer, installed in the extrusion of subordinate's mud cylinder extrusion
Pressure sensor and vacuum sensor, the temperature sensor on subordinate's mud cylinder surfaces.The data acquisition module is also
Including installed in for the level sensor on the vacuum chamber for connecting higher level's mud cylinder and subordinate's mud cylinder；The center treatment control mould
Signal input part of the signal output part of block also with level-sensing device alarm unit is connected.The signal of the central processing control module is defeated
Go out signal input part of the end also with the automatic recording unit of semi-finished product yield to be connected.The signal output of the central processing control module
Limit alarm unit is also crossed at end with temperature and the signal input part of overload-alarm unit is connected.The letter of the central processing control module
Number signal input part of the output end also with reamer abrasion/liner wear prompting and alarm unit is connected.
The data acquisition module also includes the operation state monitor video installed in processing site.The data acquisition module
Block also includes the mud bar temperature sensor, mud bar velocity sensor and the mud bar operation level straight line that are arranged on mud bar running gear
Property sensor.The data acquisition module and central processing control module are also connected with long distance control system respectively.
Intelligent various measure and control devices of two-stage vacuum extruder for blocks set-up of control system obtain observing and controlling parameter, and parameter is passed
It is sent to central processing control module and completes intellectual monitoring, control.Assembly room associated production controls streamline as an entirety
Default optimizes system relevant parameter, it is ensured that the crudy of each link in a control range.It is different according to enterprise
Product, yield, raw material, environment are input into required parameter in the controls, and two-stage vacuum extruder for blocks is receiving operating personnel
Control indicate after, transfer corresponding program and extruder be controlled, the links to extruder and associate device are carried out
And detection immediately, control are in optimum target parameter.Uploaded in the data set of data acquisition module and central processing control module
Control, and monitored by real-time performance very-long-range.
The present invention is gathered using intelligent, digitization advanced technology by on-site parameters, and setting calculates automatically, it is soft to control
Part, makes large-size intelligentized two-stage vacuum extruder for blocks and associate device be in optimal operating condition, realizes concentration of enterprises control and surpasses
Remote control.Both running Optimization is effectively ensured, while largely reducing artificial post, reducing operator quality experience will
Ask.
Claims (8)
1. a kind of control system of two-stage vacuum extruder for blocks, including data acquisition module, manual input module, center treatment control
Module and performing module, it is characterised in that：The signal output part of data acquisition module and manual input module respectively with centre
The signal input part connection of control module is managed, is believed by signal output part output control after the central processing control module treatment
Number control performing module in extruder motor speed control unit, multibuchet fetch earth electric motor rotary speed controling unit, ageing storehouse
Box-type feeder frequency converter, biaxial rneader electric motor frequency converter and automatic watering electric motor frequency converter carry out corresponding rotating speed tune
It is whole；The signal output part of the central processing control module also becomes with marshalling belt control unit, automatic strip-cutting machine/blank cutter
The signal input part connection of frequency device and automatic setting machine group/stepper control unit；
The data acquisition module includes speed probe, temperature sensor, electric current biography on the superior and the subordinate's motor
Sensor, lubricating oil temperature sensor, bearing temperature sensor on the superior and the subordinate's decelerator, installed in supplied materials Belt Conveying
Pug moisture transducer and supplied materials gauge amount belted electronic balance sensor on machine, installed in the extrusion pressure of subordinate's mud cylinder extrusion
Sensor and vacuum sensor, the temperature sensor on subordinate's mud cylinder surfaces；
The signal output part of the central processing control module also connects with the signal input part of the automatic recording unit of semi-finished product yield
Connect.
2. the control system of two-stage vacuum extruder for blocks as claimed in claim 1, it is characterised in that：The center treatment control mould
Signal input part of the signal output part of block also with level-sensing device alarm unit is connected.
3. the control system of two-stage vacuum extruder for blocks as claimed in claim 1, it is characterised in that：The center treatment control mould
The signal output part of block also crosses limit alarm unit with temperature and the signal input part of overload-alarm unit is connected.
4. the control system of two-stage vacuum extruder for blocks as claimed in claim 1, it is characterised in that：The center treatment control mould
Signal input part of the signal output part of block also with reamer abrasion/liner wear prompting and alarm unit is connected.
5. the control system of two-stage vacuum extruder for blocks as claimed in claim 2, it is characterised in that：The data acquisition module is also
Including the operation state monitor video installed in processing site.
6. the control system of two-stage vacuum extruder for blocks as claimed in claim 2, it is characterised in that：The data acquisition module is also
Passed including the mud bar temperature sensor on mud bar running gear, mud bar velocity sensor and mud bar operation level linearity
Sensor.
7. the control system of two-stage vacuum extruder for blocks as claimed in claim 2, it is characterised in that：The data acquisition module is also
Including installed in for the level sensor on the vacuum chamber for connecting higher level's mud cylinder and subordinate's mud cylinder.
8. the control system of two-stage vacuum extruder for blocks as claimed in claim 1, it is characterised in that：The data acquisition module and
Central processing control module is also connected with long distance control system respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510207952.5A CN104802288B (en) | 2015-04-28 | 2015-04-28 | A kind of control system of two-stage vacuum extruder for blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510207952.5A CN104802288B (en) | 2015-04-28 | 2015-04-28 | A kind of control system of two-stage vacuum extruder for blocks |
Publications (2)
| Publication Number | Publication Date |
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| CN104802288A CN104802288A (en) | 2015-07-29 |
| CN104802288B true CN104802288B (en) | 2017-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510207952.5A Active CN104802288B (en) | 2015-04-28 | 2015-04-28 | A kind of control system of two-stage vacuum extruder for blocks |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786347B (en) * | 2015-04-29 | 2017-03-08 | 贵州省建筑材料科学研究设计院有限责任公司 | A kind of control system of compact type vacuum extruder |
| CN105034144A (en) * | 2015-08-18 | 2015-11-11 | 安徽兴林机械集团有限公司 | Extruding machine with material limiting function |
| CN107901210B (en) * | 2017-11-06 | 2019-08-02 | 贵州省工业固体废弃物综合利用（建材）工程技术研究中心 | A kind of two-stage vacuum extruder for blocks Field adjustment control method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86208005U (en) * | 1986-10-14 | 1987-08-26 | 中国建筑西北设计院 | Double stage vacuum brick extruding machine |
| JP4670174B2 (en) * | 2000-06-30 | 2011-04-13 | 株式会社デンソー | Ceramic sheet forming method and forming apparatus |
| US20110049741A1 (en) * | 2009-08-31 | 2011-03-03 | Brown Dennis M | Method of making ceramic bodies having reduced shape variability |
| CN201736310U (en) * | 2010-08-06 | 2011-02-09 | 叶文卿 | Energy-saving type double-grade vacuum hydraulic brick extruding machine |
| US20120133065A1 (en) * | 2010-11-30 | 2012-05-31 | Stephen John Caffrey | Real-time, closed-loop shape control of extruded ceramic honeycomb structures |
| CN202083922U (en) * | 2011-05-13 | 2011-12-21 | 傅小红 | Remote terminal control device of brick machine |
| JP2013061908A (en) * | 2011-09-15 | 2013-04-04 | Seiko Epson Corp | Driving method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: GUIZHOU INDUSRIAL SOLID WASTE INTEGRATION UTILIZAT Effective date: 20150727 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150727 Address after: 550000 Nanming, Guizhou Province, Sha Chong Chong Road, No. 13, No. Applicant after: Co., Ltd of Guizhou Prov. Building Material Science Inst. Applicant after: Guizhou industrial solid waste comprehensive utilization (building material) Engineering Technology Research Center Applicant after: DETECTION CO., LTD. OF GUIZHOU INSTITUTE OF BUILDING MATEIRALS SCIENTIFIC RESEARCH AND DESIGN Address before: 550000 Nanming, Guizhou Province, Sha Chong Chong Road, No. 13, No. Applicant before: Co., Ltd of Guizhou Prov. Building Material Science Inst. |
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