CN106140446A - A kind of on-line correction liquid grinding aid automatic gauge mixes match system and method - Google Patents
A kind of on-line correction liquid grinding aid automatic gauge mixes match system and method Download PDFInfo
- Publication number
- CN106140446A CN106140446A CN201610680927.3A CN201610680927A CN106140446A CN 106140446 A CN106140446 A CN 106140446A CN 201610680927 A CN201610680927 A CN 201610680927A CN 106140446 A CN106140446 A CN 106140446A
- Authority
- CN
- China
- Prior art keywords
- grinding aid
- pipeline
- outlet
- gravimetric tank
- pump
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/06—Selection or use of additives to aid disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/48—Clinker treatment
- C04B7/52—Grinding ; After-treatment of ground cement
-
- 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
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Accessories For Mixers (AREA)
Abstract
nullThe present invention proposes a kind of on-line correction liquid grinding aid automatic gauge and mixes match system，Including grinding aid holding vessel、Turn and take out pump、Grinding aid gravimetric tank、Dosing pump、Effusion meter、Electromagnetism、DCS system switch board，The outlet of grinding aid holding vessel by pipeline with turn take out pump inlet and be connected，Turn and take out pump discharge and be connected with grinding aid gravimetric tank import by pipeline，The outlet of grinding aid gravimetric tank is connected with dosing pump entrance by pipeline，Dosing pump outlet is connected with effusion meter entrance by pipeline，Flowmeter outlet is connected with electromagnetic valve entrance by pipeline，Electromagnetic valve outlet is connected with discharge point pipeline，Flow meter signal outfan is connected with the signal input part of described DCS system switch board，The signal output part of DCS system switch board takes out pump with described turn、The signal input part of dosing pump and electromagnetic valve connects，Described DCS system switch board is connected with described host computer.The present invention can improve mix water distribution mud seriality, accurately, can verify and avoid the performance of four aspects of siphon.
Description
Technical field
The present invention relates to a kind of on-line correction liquid grinding aid automatic gauge and mix match system and method.
Background technology
In present stage or even the longest a period of time, China will be all the first in the world manufacture of cement and consume state, grinding aid
Serve positive role for production low-carbon (LC), green, the sustainable development cement industry of high-performance cement, be increasingly becoming cement industry
Indispensable good assistant, increase the comprehensive utilization of trade waste, it is achieved low-carbon (LC), recycling economy produce, power-assisted is in adding
Fast cement industry energy-saving and emission-reduction, the process of the Green revolution.Grinding aid is in commercial Application, except the stability of himself quality,
Its stability mixing match system adding grinding process is most important, it will determine that grinding agents on cement grinding effect and intensity swash
The effect sent out, thus affect stablizing of cement quality.
Summary of the invention
The present invention proposes a kind of on-line correction liquid grinding aid automatic gauge and mixes match system and method, solves existing skill
In art: mixing match system, to be affected homogeneity by precipitation bad, system jams and cause grinding aid flow interrupt；Grinding aid homogeneity is not
Good or precipitate affects effusion meter accuracy；Effusion meter can on-line testing；Tank body produces siphonage with blanking point difference in height
Etc. various problems.
The present invention realizes particular by techniques below scheme:
A kind of on-line correction liquid grinding aid automatic gauge mixes match system, grinding aid holding vessel 1, turn take out pump 2, grinding aid claims
Weight tank 7, dosing pump 8, effusion meter 9, electromagnetism 10, DCS system switch board 11, described grinding aid holding vessel 1 export by pipeline with
Turning and take out pump 2 import and connect, take out pump 2 for described turn and export and be connected with grinding aid gravimetric tank 7 import by pipeline, described grinding aid is weighed
Tank 7 is exported and is connected with dosing pump 8 entrance by pipeline, and described dosing pump 8 is exported and is connected with effusion meter 9 entrance by pipeline, institute
Stating effusion meter 9 to export and be connected with electromagnetic valve 10 entrance by pipeline, the outlet of described electromagnetic valve 10 is connected with discharge point pipeline, described
Effusion meter 9 signal output part is connected with the signal input part of described DCS system switch board 11, described DCS system switch board 11
Signal output part is taken out the signal input part of pump 2, dosing pump 8 and electromagnetic valve 10 and is connected with described turn, described DCS system switch board 11
It is connected with described host computer 12.
Preferably, it is provided with shaft 5 in described grinding aid gravimetric tank 7, described shaft 5 is provided with stirring vane 6, institute
Stating grinding aid gravimetric tank 7 top and be provided with motor 3 and reductor 4, described motor 3 is connected with the power shaft of reductor 4, reductor
The output shaft of 4 is connected with shaft 5.
Preferably, described grinding aid gravimetric tank 7 is provided with weight sensor 13, described weight sensor 13 and DCS system
The signal input part of switch board 11 connects.
A kind of on-line correction liquid grinding aid automatic gauge mixes the method joined, when the weight on grinding aid gravimetric tank 7 senses
When device 13 feedback weighs less than setting L-value, automatically turn on to turn and take out pump 2, until weight sensor 13 feeds back weight and reaches to set H
Value；During dosing pump 8 operates, set paddle 6 and open cycle and the duration of runs, liquid in grinding aid gravimetric tank 7 is mixed thoroughly；
Dosing pump 8 and grinding machine material feeding system chain promoter, grinding aid in extraction grinding aid gravimetric tank 7, measure flow through effusion meter 9, should
Flow is with to enter to grind belt weight chain, and plus-minus dosing pump 8 rotating speed adjusts flow the most automatically；Verification grinding aid gravimetric tank 7
Certain period weight difference is the most consistent with flow value, utilizes dosing pump rotating speed to correct；Grinding aid is controlled by opens solenoid valve 10
Agent mixes material, it is to avoid siphonage.
The present invention that what the present invention produced have the beneficial effect that can improve mix water distribution mud seriality, accurately, can verify and keep away
Exempt from the performance of four aspects of siphon.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
A kind of on-line correction liquid grinding aid automatic gauge mixes match system as shown in Figure 1, grinding aid holding vessel 1, turns and takes out pump
2, grinding aid gravimetric tank 7, dosing pump 8, effusion meter 9, electromagnetism 10, DCS system switch board 11, described grinding aid holding vessel 1 exports
Take out pump 2 import by pipeline be connected with turning, take out pump 2 for described turn and export and be connected with grinding aid gravimetric tank 7 import by pipeline, described
Grinding aid gravimetric tank 7 is exported and is connected with dosing pump 8 entrance by pipeline, and described dosing pump 8 is exported and entered with effusion meter 9 by pipeline
Mouth connects, and described effusion meter 9 is exported and is connected with electromagnetic valve 10 entrance by pipeline, the outlet of described electromagnetic valve 10 and discharge point pipeline
Connecting, described effusion meter 9 signal output part is connected with the signal input part of described DCS system switch board 11, described DCS system control
The signal output part of cabinet 11 processed is taken out the signal input part of pump 2, dosing pump 8 and electromagnetic valve 10 and is connected with described turn, described DCS system
Switch board 11 is connected with described host computer 12.
The present embodiment is provided with in grinding aid gravimetric tank 7 shaft 5, described shaft 5 is provided with stirring vane 6, institute
Stating grinding aid gravimetric tank 7 top and be provided with motor 3 and reductor 4, described motor 3 is connected with the power shaft of reductor 4, reductor
The output shaft of 4 is connected with shaft 5；Described grinding aid gravimetric tank 7 is provided with weight sensor 13, described weight sensor 13
It is connected with the signal input part of DCS system switch board 11.
Grinding aid is loaded in grinding aid holding vessel 1 during use, periodically by turn take out in pump 2 suction grinding aid gravimetric tank 7, stir
Mixing blade 6 start by set date, in grinding aid gravimetric tank 7, grinding aid is mixed thoroughly, opens dosing pump 8 and extracts grinding aid, and grinding aid is via stream
Gauge 9 measures flow, and opens solenoid valve (or electrical ball valve) grinding aid flows into discharging point.Weight on grinding aid gravimetric tank 7
When sensor 13 feedback weighs less than setting L-value, automatically turn on to turn and take out pump 2, until weight sensor 13 feeds back weight and reaches to set
Determine H-number；During dosing pump 8 operates, set paddle 6 and open cycle and the duration of runs, liquid in grinding aid gravimetric tank 7 is mixed
Even；Dosing pump 8 and grinding machine material feeding system chain promoter, grinding aid in extraction grinding aid gravimetric tank 7, measure flow through effusion meter 9,
This flow is with to enter to grind belt weight chain, and plus-minus dosing pump 8 rotating speed adjusts flow the most automatically；Verification grinding aid gravimetric tank
7 certain period weight difference are the most consistent with flow value, utilize dosing pump rotating speed to correct；Grinding aid is controlled by opens solenoid valve 10
Agent mixes material, it is to avoid siphonage.
Certainly, electromagnetic valve 10 can according to tank body with mix point height difference or whether have siphonage selectivity configure (the most such as
Do not occur that siphonage, electromagnetic valve or electrical ball valve are arranged can cancel).This system can be not limited only to liquid grinding aid and mix and join metering
System, is also applied for there may be other liquid gaging systems of homogeneity problem.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (4)
1. an on-line correction liquid grinding aid automatic gauge mixes match system, it is characterised in that grinding aid holding vessel (1), turn take out
Pump (2), grinding aid gravimetric tank (7), dosing pump (8), effusion meter (9), electromagnetism (10), DCS system switch board (11), described grinding aid
Agent holding vessel (1) outlet is taken out pump (2) import by pipeline be connected with being turned, and takes out pump (2) outlet by pipeline and grinding aid for described turn
Gravimetric tank (7) import connects, and the outlet of described grinding aid gravimetric tank (7) is connected with dosing pump (8) entrance by pipeline, described metering
Pump (8) outlet is connected with effusion meter (9) entrance by pipeline, and described effusion meter (9) outlet is entered with electromagnetic valve (10) by pipeline
Mouth connects, and described electromagnetic valve (10) outlet is connected with discharge point pipeline, described effusion meter (9) signal output part and described DCS system
The signal input part of system switch board (11) connects, and the signal output part of described DCS system switch board (11) takes out pump with described turn
(2), dosing pump (8) and the signal input part connection of electromagnetic valve (10), described DCS system switch board (11) and described host computer
(12) connect.
2. a kind of on-line correction liquid grinding aid automatic gauge mixes match system, it is characterised in that help described in:
Being provided with shaft (5) in grinding agent gravimetric tank (7), described shaft (5) is provided with stirring vane (6), described grinding aid is weighed
Tank (7) top is provided with motor (3) and reductor (4), and described motor (3) is connected with the power shaft of reductor (4), reductor
(4) output shaft is connected with shaft (5).
3. a kind of on-line correction liquid grinding aid automatic gauge mixes match system, it is characterised in that help described in:
Grinding agent gravimetric tank (7) is provided with the signal of weight sensor (13), described weight sensor (13) and DCS system switch board (11)
Input connects.
4. a kind of on-line correction liquid grinding aid automatic gauge as described in any one of claim 1-3 mixes the method joined, and it is special
Levy and be, when the weight sensor (13) on grinding aid gravimetric tank (7) feeds back and weighs less than setting L-value, automatically turn on to turn and take out
Pump (2), until weight sensor (13) feedback weight reaches to set H-number；During dosing pump (8) operates, set paddle (6)
Unlatching cycle and the duration of runs, grinding aid gravimetric tank (7) interior liquid is mixed thoroughly；Dosing pump (8) is chain with grinding machine material feeding system to be opened
Dynamic, extract grinding aid gravimetric tank (7) interior grinding aid, measure flow through effusion meter (9), this flow with to enter to grind belt weight chain,
And the most automatically add and subtract dosing pump (8) rotating speed to adjust flow；Verification grinding aid gravimetric tank (7) certain period weight difference and flow
Value is the most consistent, utilizes dosing pump rotating speed to correct；Control grinding aid by opens solenoid valve (10) and mix material, it is to avoid siphon
Phenomenon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610680927.3A CN106140446A (en) | 2016-08-17 | 2016-08-17 | A kind of on-line correction liquid grinding aid automatic gauge mixes match system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610680927.3A CN106140446A (en) | 2016-08-17 | 2016-08-17 | A kind of on-line correction liquid grinding aid automatic gauge mixes match system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106140446A true CN106140446A (en) | 2016-11-23 |
Family
ID=57330920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610680927.3A Pending CN106140446A (en) | 2016-08-17 | 2016-08-17 | A kind of on-line correction liquid grinding aid automatic gauge mixes match system and method |
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| Country | Link |
|---|---|
| CN (1) | CN106140446A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768127A (en) * | 2017-01-10 | 2017-05-31 | 刘洪仁 | A kind of pulsed flow accurate measurement and control system and method |
| CN115532399A (en) * | 2021-12-26 | 2022-12-30 | 山东天汇科技有限公司 | Automatic feeding process for cement grinding and grinding aid |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102219428A (en) * | 2010-04-19 | 2011-10-19 | 宜兴市宏伟科技有限公司 | Production equipment of cement grind-aiding materials |
| CN202131227U (en) * | 2011-07-08 | 2012-02-01 | 杭州斯曼特建材科技有限公司 | Grinding aid adding equipment |
| CN202909723U (en) * | 2012-11-16 | 2013-05-01 | 株洲宏信特种建材有限公司 | Automatic production equipment for cement grinding aid |
| CN203818335U (en) * | 2014-04-28 | 2014-09-10 | 福建富润建材科技有限公司 | Automatic control device for conveying amount of cement grinding aid |
| CN204352987U (en) * | 2014-12-21 | 2015-05-27 | 昆明钢铁控股有限公司 | A kind of grinding aid adds control device |
| CN205099583U (en) * | 2015-11-19 | 2016-03-23 | 三明宜人水务环保设备有限公司 | Novel cement grinding aid is automatic to be thrown with control system |
| CN205216987U (en) * | 2015-12-10 | 2016-05-11 | 阳泉鑫环高新技术有限责任公司 | Cement grinding aid liquid adds agent metering device |
-
2016
- 2016-08-17 CN CN201610680927.3A patent/CN106140446A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102219428A (en) * | 2010-04-19 | 2011-10-19 | 宜兴市宏伟科技有限公司 | Production equipment of cement grind-aiding materials |
| CN202131227U (en) * | 2011-07-08 | 2012-02-01 | 杭州斯曼特建材科技有限公司 | Grinding aid adding equipment |
| CN202909723U (en) * | 2012-11-16 | 2013-05-01 | 株洲宏信特种建材有限公司 | Automatic production equipment for cement grinding aid |
| CN203818335U (en) * | 2014-04-28 | 2014-09-10 | 福建富润建材科技有限公司 | Automatic control device for conveying amount of cement grinding aid |
| CN204352987U (en) * | 2014-12-21 | 2015-05-27 | 昆明钢铁控股有限公司 | A kind of grinding aid adds control device |
| CN205099583U (en) * | 2015-11-19 | 2016-03-23 | 三明宜人水务环保设备有限公司 | Novel cement grinding aid is automatic to be thrown with control system |
| CN205216987U (en) * | 2015-12-10 | 2016-05-11 | 阳泉鑫环高新技术有限责任公司 | Cement grinding aid liquid adds agent metering device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768127A (en) * | 2017-01-10 | 2017-05-31 | 刘洪仁 | A kind of pulsed flow accurate measurement and control system and method |
| CN106768127B (en) * | 2017-01-10 | 2023-12-15 | 刘洪仁 | Pulse type flow accurate measurement and control system and method |
| CN115532399A (en) * | 2021-12-26 | 2022-12-30 | 山东天汇科技有限公司 | Automatic feeding process for cement grinding and grinding aid |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |
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| RJ01 | Rejection of invention patent application after publication |