CN106965329A - RPC mixing plant - Google Patents
RPC mixing plant Download PDFInfo
- Publication number
- CN106965329A CN106965329A CN201710350262.4A CN201710350262A CN106965329A CN 106965329 A CN106965329 A CN 106965329A CN 201710350262 A CN201710350262 A CN 201710350262A CN 106965329 A CN106965329 A CN 106965329A
- Authority
- CN
- China
- Prior art keywords
- stirring host
- rpc
- steel fibre
- mixer
- mixing
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C9/00—General arrangement or layout of plant
- B28C9/02—General arrangement or layout of plant for producing mixtures of clay or cement with other materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- B28C7/162—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure
- B28C7/167—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure by means of a screw conveyor
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention provides a kind of new RPC mixing plant, it is using the supporting normal concrete mixer eclipsed form structure design of the professional dispersator of steel fibre, premix mixer is relative with stirring host and sets, premix mixer front portion and be provided with aggregate batcher and steel fibre proportioning machine, premix mixer is pre-mixed to aggregate and steel fibre mixing；Silo is connected with stirring host, the material that stirring host is got togather to the material and premix in silo is stirred mixing；The port of export of stirring host is connected with cloth screw machine, the shake table exported to material.The present invention is using the supporting normal concrete mixer eclipsed form structure design of the professional dispersator of steel fibre, both evaded steel fibre to unite, RPC mixings time are reduced again, scene seems clean and tidy specification, and all material all uses fully automatic add in complete equipment, substantially increases the mixing quality of RPC.
Description
Technical field
The present invention relates to the mixing plant of concrete, specifically RPC mixing plant.
Background technology
Due to the characteristic of RPC materials in itself, fibrous material must be added during stirring, and stirs RPC materials in the market
When only stirred with normal concrete mixer, the easy group of rising of steel fibre, it is not easy to stir, even if increasing mixing time, still
There is steel fibre and play group's phenomenon.
So it is basic at present using addition is stirred again after the artificial premixing of steel fibre, or prolong after direct labor's addition steel fibre
Long mixing time.
So make whole stirring region floor space big, stirring efficiency is low, scene is at random, and input is artificial larger, stirring
RPC afterwards（RPC）Quality is also not easily controlled.
The content of the invention
The invention provides a kind of new RPC mixing plant, it is using the professional dispersator of steel fibre
Supporting normal concrete mixer eclipsed form structure design, had both evaded steel fibre and had united, RPC is reduced again
Mixing time.
The present invention realizes that above-mentioned purpose uses following technical scheme：
RPC mixing plant, it includes premix mixer and stirring host.
Described premix mixer is relative with stirring host and sets, and premix mixer front portion is fine provided with aggregate batcher and steel
Proportioning machine is tieed up, premix mixer is pre-mixed to aggregate and steel fibre mixing；Silo, stirring host are connected with stirring host
Mixing is stirred to the material that the material and premix in silo are got togather；The port of export of stirring host is connected with defeated to material progress
Cloth screw machine, the shake table gone out.
It is described to premix mixer, stirring host, cloth screw machine point three-layer set from top to bottom；Described aggregate batching
Machine is sequentially connected with steel fibre proportioning machine and connect, and the afterbody of aggregate batcher is connected to premix mixer by inclination angle belt conveyor；
The top of stirring host is additionally provided with metering device, and the inlet to powder, liquid is measured；The silo bottom, which is provided with, to be led to
The conveying worm of metering device.
Described cloth screw machine is located at the bottom of stirring host, and cloth discharge is carried out to the material that stirring host is discharged；
The afterbody of cloth screw machine is provided with quantitative cloth device, and the bottom of quantitative cloth device is provided with unpowered roller bed, described unpowered roller
Road connects with shake table.
Further, the angle between described conveying worm and silo axis is 60 degree.
The present invention is had the advantages that using above-mentioned technical proposal：
The present invention both evades steel using the supporting normal concrete mixer eclipsed form structure design of the professional dispersator of steel fibre
Fiber is united, and reduces RPC mixings time again, and scene seems clean and tidy specification, and in complete equipment all material all using it is complete from
Dynamic addition, substantially increases the mixing quality of RPC.
Brief description of the drawings
Fig. 1 is schematic diagram of the invention.
Fig. 2 is left view of the invention.
Fig. 3 is top view of the invention.
Embodiment
The present invention will be further described below in conjunction with the accompanying drawings.
RPC mixing plant as shown in Figure 1, Figure 2 and Figure 3, it includes premix mixer 2 and stirring host
3。
Described premix mixer 2 is relative with stirring host 3 and sets, and premix mixer 2 is anterior to be provided with the He of aggregate batcher 6
Steel fibre proportioning machine 5, premix mixer 2 is pre-mixed to aggregate and steel fibre mixing；Silo is connected with stirring host 3
11, the material that stirring host 3 is got togather to the material and premix in silo 11 is stirred mixing；The port of export of stirring host 3 connects
It is connected to the cloth screw machine 10 exported to material, shake table 7.
It is described to premix mixer 2, stirring host 3, cloth screw machine 10 point three-layer set from top to bottom；Described aggregate
Proportioning machine 6 is sequentially connected with steel fibre proportioning machine 5 and connect, and the afterbody of aggregate batcher 6 is connected to premix by inclination angle belt conveyor 4
Mixer 2；The top of stirring host 3 is additionally provided with metering device 1, and the inlet to powder, liquid is measured；The silo 11
Bottom is provided with the conveying worm 12 towards metering device.
Described cloth screw machine 10 is located at the bottom of stirring host 3, and cloth row is carried out to the material that stirring host 3 is discharged
Go out；The afterbody of cloth screw machine 10 is provided with quantitative cloth device 9, and the bottom of quantitative cloth device 9 is provided with unpowered roller bed 8, described
Unpowered roller bed 8 connects with shake table 7.
Further, the angle between described conveying worm 12 and the axis of silo 11 is 60 degree.
In actual use, aggregate batcher is measured the raw materials such as aggregate such as quartz sand, and steel fibre proportioning machine is fine by steel
It is unified that premix mixer is delivered to by high inclination-angle feeder after dimension is measured, it is fine to aggregate and steel in premix mixer
Dimension carries out mixing and disperseed, and then passes to stirring host.
The materials such as cement, silicon ash, water in silo are delivered to metering device by conveying worm, the meter through metering device
Entered after amount in stirring host, stirring host is common for the aggregate mixed, steel fibre mixture and the raw material added afterwards
Mixed, both reduce mixing time, the homogeneous degree of stirring is improved again, mixing quality is improved.
Then, the boring in the presence of cloth screw machine and quantitative cloth device of completion is stirred in stirring host, by material
Exclude, by the effect of unpowered roller bed and shake table, as final finished product materials.
Claims (4)
1. RPC mixing plant, it includes premix mixer and stirring host, it is characterised in that：Described pre- puddling
Mix machine relative with stirring host and set, premix mixer front portion is provided with aggregate batcher and steel fibre proportioning machine, premixes mixer
Aggregate and steel fibre mixing are pre-mixed；Silo is connected with stirring host, stirring host is to the material in silo and in advance
The material mixed is stirred mixing；The port of export of stirring host is connected with the cloth screw machine exported to material, shaken
Dynamic platform.
2. RPC mixing plant according to claim 1, it is characterised in that：It is described to premix mixer, stir
Mix main frame, cloth screw machine point three-layer set from top to bottom；Described aggregate batcher is sequentially connected with steel fibre proportioning machine and connect,
The afterbody of aggregate batcher is connected to premix mixer by inclination angle belt conveyor；The top of stirring host is additionally provided with metering dress
Put, the inlet to powder, liquid is measured；The silo bottom is provided with the conveying worm towards metering device.
3. RPC mixing plant according to claim 2, it is characterised in that：Described cloth screw machine is located at
The bottom of stirring host, cloth discharge is carried out to the material that stirring host is discharged；The afterbody of cloth screw machine is provided with quantitative cloth
Device, the bottom of quantitative cloth device is provided with unpowered roller bed, and described unpowered roller bed connects with shake table.
4. RPC mixing plant according to claim 3, it is characterised in that：Described conveying worm and cylinder
Angle between the axis of storehouse is 60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710350262.4A CN106965329B (en) | 2017-05-18 | 2017-05-18 | Reactive powder concrete mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710350262.4A CN106965329B (en) | 2017-05-18 | 2017-05-18 | Reactive powder concrete mixing plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106965329A true CN106965329A (en) | 2017-07-21 |
| CN106965329B CN106965329B (en) | 2023-10-03 |
Family
ID=59325978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710350262.4A Active CN106965329B (en) | 2017-05-18 | 2017-05-18 | Reactive powder concrete mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106965329B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09155334A (en) * | 1995-12-05 | 1997-06-17 | Sumitomo Heavy Ind Ltd | Powdery activated carbon injection apparatus |
| CN101560082A (en) * | 2008-04-16 | 2009-10-21 | 柳州欧维姆机械股份有限公司 | Ultrahigh-strength active powder concrete and preparation method thereof |
| CN201427354Y (en) * | 2009-06-24 | 2010-03-24 | 北京福斯达轨道交通技术有限公司 | Reactive powder concrete automatic mixing plant |
| CN101891425A (en) * | 2010-07-23 | 2010-11-24 | 中建商品混凝土有限公司 | Active powder concrete and preparation method thereof |
| CN103449761A (en) * | 2013-07-26 | 2013-12-18 | 北京工业大学 | Hybrid fiber-toughened RPC (reactive powder concrete) and preparation technology |
| CN206703304U (en) * | 2017-05-18 | 2017-12-05 | 郑州市浩瑞佳机械制造有限公司 | RPC mixing plant |
-
2017
- 2017-05-18 CN CN201710350262.4A patent/CN106965329B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09155334A (en) * | 1995-12-05 | 1997-06-17 | Sumitomo Heavy Ind Ltd | Powdery activated carbon injection apparatus |
| CN101560082A (en) * | 2008-04-16 | 2009-10-21 | 柳州欧维姆机械股份有限公司 | Ultrahigh-strength active powder concrete and preparation method thereof |
| CN201427354Y (en) * | 2009-06-24 | 2010-03-24 | 北京福斯达轨道交通技术有限公司 | Reactive powder concrete automatic mixing plant |
| CN101891425A (en) * | 2010-07-23 | 2010-11-24 | 中建商品混凝土有限公司 | Active powder concrete and preparation method thereof |
| CN103449761A (en) * | 2013-07-26 | 2013-12-18 | 北京工业大学 | Hybrid fiber-toughened RPC (reactive powder concrete) and preparation technology |
| CN206703304U (en) * | 2017-05-18 | 2017-12-05 | 郑州市浩瑞佳机械制造有限公司 | RPC mixing plant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106965329B (en) | 2023-10-03 |
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