CN205966118U - Multi -functional grinding system - Google Patents

Multi -functional grinding system Download PDF

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Publication number
CN205966118U
CN205966118U CN201620868583.4U CN201620868583U CN205966118U CN 205966118 U CN205966118 U CN 205966118U CN 201620868583 U CN201620868583 U CN 201620868583U CN 205966118 U CN205966118 U CN 205966118U
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China
Prior art keywords
discharging opening
grinding system
gas flow
sizing machine
roll squeezer
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CN201620868583.4U
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Chinese (zh)
Inventor
王虔虔
韩修铭
朱飞
李亮
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Middle Building Materials (hefei) Powder Technology Equipment Co Ltd
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Middle Building Materials (hefei) Powder Technology Equipment Co Ltd
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Abstract

The utility model provides a multi -functional grinding system relates to material grinding technology field. The utility model discloses multi -functional grinding system, including the roll squeezer that is used for extrusion materials, the air classifier who links to each other with the roll squeezer and the ball mill that links to each other with air classifier, the stationary flow storehouse of weighing is connected to the feed inlet of roll squeezer, is equipped with high -efficient selection powder machine between air classifier and the ball mill, and the material is weighed the storehouse through the stationary flow and is got into the roll squeezer, and material after the extrusion carries out the one -level through air classifier and high -efficient selection powder machine in proper order to be selected separately and select separately with the second grade, material entering ball mill after the sorting. The utility model provides a technical problem of material grinding system function singleness among the prior art, the utility model discloses can produce cement, can produce slay miropowder, slag miropowder and other materials again, the system operates steadily, the difficult vibration of roll squeezer.

Description

Multi-functional grinding system
Technical field
This utility model is related to material grinding system technical field and in particular to a kind of multi-functional grinding system.
Background technology
In China's building material industry, material grinding mainly has three kinds of forms:Pure milling system, vertical mill grinding system and roll-in Machine ball adding grinds cement grinding system with roller process.Wherein pure milling system is higher due to power consumption, in newly-built grinding system substantially not Using;Vertical mill grinding system is applied wider in raw material, slag milling;Roll squeezer ball adding mill cement grinding system with roller process is in China It is used widely in manufacture of cement.
At present cement, slag, steel slag grinding typically require and are made up of more than at least two grinding system, wherein cement, Slag produces the cement grinding system with roller process generally adopting roll squeezer ball adding grinding machine composition, adopts vertical mill grinding system slag more. And in the higher material of grinding water content, typically material first being dried, or the grinding in drying.
In prior art, material grinding system single function, grinding different material needs more than at least two grinding system System compound action, and, when whne grinding material granule relatively thin, water content is higher when, added using vertical mill grinding system or roll squeezer The cement grinding system with roller process of ball mill composition, roll squeezer easily produces vibration, system cannot stable operation, affect grinding operation Process.
Utility model content
(One)The technical problem solving
Not enough for prior art, this utility model provides a kind of multi-functional grinding system, solves prior art material Grinding system single function, when whne grinding material granule relatively thin, water content is higher when, roll squeezer easily vibrates, and system cannot be stablized The technical problem run.
(Two)Technical scheme
For realizing object above, this utility model is achieved by the following technical programs:
A kind of multi-functional grinding system, including for the roll squeezer of pressing materials, the gas flow sizing machine being connected with roll squeezer, And the ball mill being connected with gas flow sizing machine, the charging aperture of described roll squeezer connects flow stabilizing weighing cabin, described air current classifying It is provided with high-efficient powder concentrator, material enters roll squeezer through flow stabilizing weighing cabin, and the material after extruding is successively through gas between machine and ball mill Current classifier and high-efficient powder concentrator carry out one-level sorting and two grades of sortings, and the material after sorting enters ball mill.
Preferably, the charging aperture of described gas flow sizing machine is connected by elevator with the outlet of roll squeezer, gas flow sizing machine The first discharging opening be connected with high-efficient powder concentrator, the second discharging opening of gas flow sizing machine is connected with flow stabilizing weighing cabin, described One discharging opening is arranged on the top of air-flow split pole machine, and the second described discharging opening is arranged on the bottom of gas flow sizing machine, and second Pipeline between discharging opening and flow stabilizing weighing cabin is provided with conduit deferrization device.
Preferably, described high-efficient powder concentrator is provided with the first discharging opening and the second discharging opening, and described first discharging opening passes through Transfer canal is connected with the second discharging opening of gas flow sizing machine, and described transfer canal is provided with discharge valve, and described second goes out Material mouth is connected with dust-precipitator.
Preferably, described dust-precipitator is connected with dust-precipitator exhaust blower, is provided between described dust-precipitator and ball mill Connect both transfer passages.
Preferably, described transfer passage includes the first air conveyer flume being arranged in parallel in above-below direction and the second sky Gas conveys skewed slot, and described first air conveyer flume is connected with the discharging opening of dust-precipitator, the feed end of the second air conveyer flume It is connected with the discharge end of the first air conveyer flume, the discharge end of the second air conveyer flume is connected with ball mill.
Preferably, the charging aperture of described flow stabilizing weighing cabin is also associated with belt and claims, and described belt claims and transporter phase Even.
Preferably, described gas flow sizing machine is additionally provided with air inlet, and described air inlet connects air stove.
Preferably, described material is cement, slag or slag.
(Three)Beneficial effect
This utility model provides a kind of multi-functional grinding system, and compared with prior art advantage is:
The multi-functional grinding system of this utility model, material and cycle stock are sufficiently mixed by flow stabilizing weighing cabin, make to do, wet stock After mix homogeneously, enter back into roll squeezer extruding so that in system operation, roll squeezer is difficult to vibrate, and operates steadily, using gas Current classifier and high-efficient powder concentrator Double Selection, select the granularity of required material, and product quality is guaranteed;This utility model Multi-functional grinding system can produce cement, can produce slag micropowder, slag micro powder and other material again, is a kind of vdiverse in function Grinding system, and this utility model multi-functional grinding system applied range, simple to operate, quality of finished product good;
The multi-functional grinding system of this utility model can be according to the difference of the market demand, grinding variety classes, different grain size Material, greatly save enterprise's grinding system Installed capital cost, produce flexible adjustment, adjust simple to operate, accelerate enterprise The process of material grinding, suitable popularization and application.
Brief description
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 carries structural representation during air stove for this utility model;
Fig. 2 is this utility model structural representation;
In figure:1st, belt claims;2nd, flow stabilizing weighing cabin;3rd, roll squeezer;4th, elevator;5th, gas flow sizing machine;6th, efficiently select powder Machine;7th, discharge valve;8th, conduit deferrization device;9th, dust-precipitator;10th, dust-precipitator exhaust blower;11st, the first air conveyer flume;12nd, Two air conveyer flumes;13rd, aerator;14th, ball mill;15th, transporter;16th, air stove.
Specific embodiment
Purpose, technical scheme and advantage for making this utility model embodiment are clearer, new below in conjunction with this practicality Accompanying drawing in type embodiment, is clearly and completely described it is clear that being retouched to the technical scheme in this utility model embodiment The embodiment stated is a part of embodiment of this utility model, rather than whole embodiments.Based on the enforcement in this utility model Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, broadly fall into The scope of this utility model protection.
As depicted in figs. 1 and 2, in this utility model embodiment, a kind of multi-functional grinding system is disclosed, including for extruding The roll squeezer 3 of material, the gas flow sizing machine 5 being connected with roll squeezer 3 and the ball mill 14 being connected with gas flow sizing machine 5, roll-in The charging aperture of machine 3 connects flow stabilizing weighing cabin 2, is provided with high-efficient powder concentrator 6 between gas flow sizing machine 5 and ball mill 14, and material is through steady Stream weighing cabin 2 enter roll squeezer 3, the material after extruding successively through gas flow sizing machine 5 and high-efficient powder concentrator 6 carry out one-level sorting and Two grades of sortings, the material after sorting enters ball mill 14;
The charging aperture of gas flow sizing machine 5 is connected by elevator 4 with the outlet of roll squeezer 3, and the first of gas flow sizing machine 5 goes out Material mouth is connected with high-efficient powder concentrator 6, and the second discharging opening of gas flow sizing machine 5 is connected with flow stabilizing weighing cabin 2, the first discharging opening setting On the top of air-flow split pole machine 5, the second discharging opening is arranged on the bottom of gas flow sizing machine 5, and the second discharging opening and flow stabilizing weighing Pipeline between storehouse 2 is provided with conduit deferrization device 8;
High-efficient powder concentrator 6 is provided with the first discharging opening and the second discharging opening, and the first discharging opening is divided with air-flow by transfer canal Second discharging opening connection of level machine 5, and transfer canal is provided with discharge valve 7, the second discharging opening is connected with dust-precipitator 9;Dust-precipitator 9 On be connected with dust-precipitator exhaust blower 10, be provided between dust-precipitator 9 and ball mill 14 and be connected both transfer passages;Transfer passage bag Include the first air conveyer flume 11 being arranged in parallel in above-below direction and the second air conveyer flume 12, the first air conveyer flume 11 are connected with the discharging opening of dust-precipitator 9, the discharging of the feed end of the second air conveyer flume 12 and the first air conveyer flume 11 End is connected, and the discharge end of the second air conveyer flume 12 is connected with ball mill 14.First air conveyer flume 11 and the second air The feed end of conveying skewed slot 12 is above discharge end, and the first air conveyer flume 11 and the second air conveyer flume 12 lower section point It is not provided with some aerators 13.
Wherein, the charging aperture of flow stabilizing weighing cabin 2 is also associated with belt and claims 1, and belt claims 1 to be connected with transporter 15.Air-flow Grader 5 is additionally provided with air inlet, and air inlet is also connected with air stove 16.Material is cement, slag, slag or unclassified stores.Gather dust The number of device 9 lower end discharging opening is identical with the charging aperture number of the first air conveyer flume 11.
Principle of the present utility model is:Material(It is the material of 5%-15% including water content)Through transporter after dispensing 15, then outermost layer of skin belt scale 1 weigh after be sent directly into flow stabilizing weighing cabin 2, be sufficiently mixed with the cycle stock having extruded and enter back into roll squeezer 3 Extruding so that dry, the wet mix homogeneously of material, roll squeezer 3 can stable operation, compound will by elevator 4 after extruding The material of extruding is sent into gas flow sizing machine 5 and is sorted, and coarse powder returns flow stabilizing weighing cabin and continues extruding, and fine powder is brought into the wind and efficiently selected powder In machine 6, defeated through transfer passage first air as semi-finished product after being collected by dust-precipitator 9 through the fine powder that high-efficient powder concentrator 6 is selected Send skewed slot 11 and the second air conveyer flume 12 to be transported to ball mill 14 and grind, go out grind materials and be finished product.Wherein coarse powder then returns Return flow stabilizing weighing cabin 2, continue aforesaid operations.
Preferably scheme, when producing slag or slag, as shown in figure 1, according to different product gradings and specific surface area, ore deposit , after dispensing, communicated device 15 is sent on belt conveyer scale 1 for slag or slag, then sends into flow stabilizing weighing cabin 2, warp through belt conveyer scale 1 Cross roll squeezer 3 to extrude, then select the selected again powder of powder and high-efficient powder concentrator 6 through gas flow sizing machine 5 for the first time, select corresponding granularity Slag or slag, then through dust-precipitator 9, the first air conveyer flume 11 and the second air conveyer flume 12 by semi-product material Send into ball mill 14 system to be ground;
Wherein, system hot blast is provided by air stove 16, and communicated pipeline is passed through gas flow sizing machine 5 to carry out side to material and select powder Side is dried.
Another preferred scheme, when producing cement, as shown in Fig. 2 according to product grading and specific surface area, cement warp After crossing dispensing, communicated device 15 is sent on belt conveyer scale 1, then sends into flow stabilizing weighing cabin 2 through belt conveyer scale 1, squeezes through roll squeezer 3 Pressure, the more selected again powder of powder and high-efficient powder concentrator 6 is selected for the first time through gas flow sizing machine 5, select the finished ground cement of corresponding granularity, Through dust-precipitator 9, the first air conveyer flume 11 and the second air conveyer flume 12, semi-product material is sent into ball mill 14 again System is ground.
In sum, the multi-functional grinding system of this utility model, material and cycle stock are sufficiently mixed, make by flow stabilizing weighing cabin After dry, wet stock mix homogeneously, enter back into roll squeezer extruding so that in system operation, roll squeezer is difficult to vibrate, run flat Surely;The multi-functional grinding system of this utility model can produce cement, can produce slag micropowder, slag micro powder and other material again, It is a kind of grinding system vdiverse in function, and this utility model multi-functional grinding system applied range, simple to operate, finished product Quality is good;
The multi-functional grinding system of this utility model can be according to the difference of the market demand, grinding variety classes, different grain size Material, greatly save enterprise's grinding system Installed capital cost, produce flexible adjustment, adjust simple to operate, accelerate enterprise The process of material grinding, suitable popularization and application.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation are made a distinction with another entity or operation, and not necessarily require or imply these entities or deposit between operating In any this actual relation or order.And, term " inclusion ", "comprising" or its any other variant are intended to The comprising of nonexcludability, but also include other key elements being not expressly set out, or also include for this process, method, Article or the intrinsic key element of equipment.In the absence of more restrictions, by wanting that sentence "including a ..." limits It is not excluded that also there is other identical element in process, method, article or the equipment including described key element in element.
Above example only in order to the technical solution of the utility model to be described, is not intended to limit;Although with reference to aforementioned reality Apply example this utility model has been described in detail, it will be understood by those within the art that:It still can be to front State the technical scheme described in each embodiment to modify, or equivalent is carried out to wherein some technical characteristics;And these Modification or replacement, do not make the essence of appropriate technical solution depart from spirit and the model of this utility model each embodiment technical scheme Enclose.

Claims (8)

1. a kind of multi-functional grinding system, including for the roll squeezer of pressing materials, the gas flow sizing machine being connected with roll squeezer, with And the ball mill that is connected with gas flow sizing machine it is characterised in that:The charging aperture of described roll squeezer connects flow stabilizing weighing cabin, described It is provided with high-efficient powder concentrator, material enters roll squeezer, the material after extruding through flow stabilizing weighing cabin between gas flow sizing machine and ball mill Carry out one-level sorting and two grades of sortings through gas flow sizing machine and high-efficient powder concentrator successively, the material after sorting enters ball mill.
2. multi-functional grinding system according to claim 1 it is characterised in that:The charging aperture of described gas flow sizing machine and roller The outlet of press is passed through elevator and is connected, and the first discharging opening of gas flow sizing machine is connected with high-efficient powder concentrator, gas flow sizing machine Second discharging opening is connected with flow stabilizing weighing cabin, and the first described discharging opening is arranged on the top of air-flow split pole machine, and described second The pipeline that discharging opening is arranged between the bottom of gas flow sizing machine, and the second discharging opening and flow stabilizing weighing cabin is provided with pipeline and removes ferrum Device.
3. multi-functional grinding system according to claim 1 and 2 it is characterised in that:Described high-efficient powder concentrator is provided with One discharging opening and the second discharging opening, described first discharging opening is connected with the second discharging opening of gas flow sizing machine by transfer canal, And described transfer canal is provided with discharge valve, the second described discharging opening is connected with dust-precipitator.
4. multi-functional grinding system according to claim 3 it is characterised in that:It is connected with dust-precipitator on described dust-precipitator Exhaust blower, is provided between described dust-precipitator and ball mill and is connected both transfer passages.
5. multi-functional grinding system according to claim 4 it is characterised in that:Described transfer passage is included in upper and lower To the first air conveyer flume being arranged in parallel and the second air conveyer flume, described first air conveyer flume and dust-precipitator Discharging opening is connected, and the feed end of the second air conveyer flume is connected with the discharge end of the first air conveyer flume, and the second air is defeated The discharge end sending skewed slot is connected with ball mill.
6. multi-functional grinding system according to claim 1 and 2 it is characterised in that:The charging aperture of described flow stabilizing weighing cabin It is also associated with belt to claim, described belt claims to be connected with transporter.
7. multi-functional grinding system according to claim 1 and 2 it is characterised in that:Described gas flow sizing machine be additionally provided with into Air port, described air inlet connects air stove.
8. multi-functional grinding system according to claim 1 it is characterised in that:Described material is cement, slag or slag.
CN201620868583.4U 2016-08-11 2016-08-11 Multi -functional grinding system Active CN205966118U (en)

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107252725A (en) * 2017-07-29 2017-10-17 赣州伟嘉合金有限责任公司 A kind of tungsten powder milling apparatus and control method
CN107597392A (en) * 2017-10-18 2018-01-19 佛山市锠联重工科技有限公司 A kind of suction type ball mill coal-grinding powder grinding system
CN107617502A (en) * 2017-11-02 2018-01-23 江苏吉能达环境能源科技有限公司 Multilevel grinding superfine powder production equipment
CN107716077A (en) * 2017-11-02 2018-02-23 江苏吉能达环境能源科技有限公司 A kind of multilevel grinding superfine powder production-process systems
CN109513515A (en) * 2019-01-08 2019-03-26 中建材(合肥)粉体科技装备有限公司 A kind of system being used to prepare desulfurization mountain flour
CN110066127A (en) * 2019-04-30 2019-07-30 镇江苏博特新材料有限公司 A kind of ultra-long and ultra-thick structural concrete calcium and magnesium composite expanding agent and preparation method thereof
CN110357474A (en) * 2019-07-19 2019-10-22 遵义市聚源建材有限公司 A kind of concrete additive and preparation method thereof
CN112169973A (en) * 2020-09-10 2021-01-05 成都建筑材料工业设计研究院有限公司 Steel slag integrated efficient grinding and iron recovery system and method
CN113499843A (en) * 2021-07-27 2021-10-15 信诺科技(天津)有限公司 Cement finish grinding system based on roller press
CN113522739A (en) * 2021-07-20 2021-10-22 安徽长丰海螺水泥有限公司 Efficient cement powder selecting process method and powder selecting system
CN114570499A (en) * 2022-02-28 2022-06-03 中信重工机械股份有限公司 Industrial waste residue grinding system
CN116553847A (en) * 2023-04-28 2023-08-08 盱眙狼山水泥有限公司 Innovative technology process for integrating slag powder and cement product combined grinding

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107252725A (en) * 2017-07-29 2017-10-17 赣州伟嘉合金有限责任公司 A kind of tungsten powder milling apparatus and control method
CN107597392A (en) * 2017-10-18 2018-01-19 佛山市锠联重工科技有限公司 A kind of suction type ball mill coal-grinding powder grinding system
CN107617502B (en) * 2017-11-02 2023-10-24 江苏吉能达环境能源科技有限公司 Multistage grinding superfine powder production equipment
CN107617502A (en) * 2017-11-02 2018-01-23 江苏吉能达环境能源科技有限公司 Multilevel grinding superfine powder production equipment
CN107716077A (en) * 2017-11-02 2018-02-23 江苏吉能达环境能源科技有限公司 A kind of multilevel grinding superfine powder production-process systems
CN107716077B (en) * 2017-11-02 2023-10-31 江苏吉能达环境能源科技有限公司 Multistage grinding superfine powder production process system
CN109513515A (en) * 2019-01-08 2019-03-26 中建材(合肥)粉体科技装备有限公司 A kind of system being used to prepare desulfurization mountain flour
CN110066127A (en) * 2019-04-30 2019-07-30 镇江苏博特新材料有限公司 A kind of ultra-long and ultra-thick structural concrete calcium and magnesium composite expanding agent and preparation method thereof
CN110066127B (en) * 2019-04-30 2021-08-03 镇江苏博特新材料有限公司 Calcium-magnesium composite expanding agent for ultra-long and ultra-thick structural concrete and preparation method thereof
CN110357474A (en) * 2019-07-19 2019-10-22 遵义市聚源建材有限公司 A kind of concrete additive and preparation method thereof
CN112169973A (en) * 2020-09-10 2021-01-05 成都建筑材料工业设计研究院有限公司 Steel slag integrated efficient grinding and iron recovery system and method
CN113522739A (en) * 2021-07-20 2021-10-22 安徽长丰海螺水泥有限公司 Efficient cement powder selecting process method and powder selecting system
CN113499843A (en) * 2021-07-27 2021-10-15 信诺科技(天津)有限公司 Cement finish grinding system based on roller press
CN114570499A (en) * 2022-02-28 2022-06-03 中信重工机械股份有限公司 Industrial waste residue grinding system
CN116553847A (en) * 2023-04-28 2023-08-08 盱眙狼山水泥有限公司 Innovative technology process for integrating slag powder and cement product combined grinding

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