CN109940762A - A kind of UHPC material mixing packaging system - Google Patents
A kind of UHPC material mixing packaging system Download PDFInfo
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- CN109940762A CN109940762A CN201910204665.7A CN201910204665A CN109940762A CN 109940762 A CN109940762 A CN 109940762A CN 201910204665 A CN201910204665 A CN 201910204665A CN 109940762 A CN109940762 A CN 109940762A
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- packaging system
- core shift
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- 239000000463 material Substances 0.000 title claims abstract description 75
- 239000011374 ultra-high-performance concrete Substances 0.000 title claims abstract description 31
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 239000000835 fiber Substances 0.000 claims abstract description 29
- 230000000694 effects Effects 0.000 claims abstract description 8
- 239000002657 fibrous material Substances 0.000 claims abstract description 6
- 238000012856 packing Methods 0.000 claims abstract description 4
- 239000002994 raw material Substances 0.000 claims description 15
- 238000005192 partition Methods 0.000 claims description 10
- 238000005303 weighing Methods 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 239000004567 concrete Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002929 anti-fatigue Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004540 pour-on Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses a kind of UHPC materials, and packaging system is mixed, wherein, including mechanism is mixed, UHPC material proportioner that mechanism upper side is connected with is being mixed, is breaing up the steel fibre dispersal device of steel fiber material mechanism top is mixed being equipped with, and is being equipped with material packing apparatus and roller conveyor structure being mixed below mechanism.The present invention has the effect of can be achieved to the automation of UHPC material Hybrid Production Process, improves effect and improve construction environment.
Description
Technical field
The invention belongs to construction material manufacture field, in particular to packaging system is mixed in a kind of UHPC material.
Background technique
Steel fibre can effectively hinder the extension of distress in concrete and the formation in crack as a kind of composite material, can be significant
Tension, bending resistance, shock resistance and the anti-fatigue performance for improving concrete have preferable ductility, are widely used in the high performance such as UHPC
Concrete field, but conglomeration is easy to appear in present steel fibre use process, and manually break up that effect is low and effect difference
Problem influences the uniformity and yield mixed in concrete.In addition, UHPC ultra-high performance concrete is widely used in engineering neck
Domain has excellent wear-resistant, uprising performance；The material specification and kind of its match ratio composition are more, general mixing plant ingredient
System is not able to satisfy requirement.Currently, carrying out mixing master to ultra-high performance concrete (abbreviation UHPC) material on the market
If by the way of manually deploying.Since material needs waste of manpower and material resources in carrying and allocation process, and manually adjust
With mode efficiency it is relatively low under, operating environment is more severe；In addition, the precision of material proportion allotment is difficult control.
Summary of the invention
In view of the above problems, the purpose of the present invention is to provide a kind of pair of UHPC material Hybrid Production Process to automate, mentions
Packaging system is mixed in high effect and the UHPC material for improving construction environment.
To achieve the above object, packaging system is mixed in a kind of UHPC material provided by the invention, wherein including mixing
Rabbling mechanism, be mixed mechanism upper side be connected with UHPC material proportioner, be mixed mechanism top pacify
Material packing apparatus and roller are equipped with equipped with the steel fibre dispersal device for breaing up steel fiber material, and being mixed below mechanism
Conveying mechanism.
It in some embodiments, further include that the exit that mechanism is mixed is provided with the jumbo bag of dress mixing material,
On the hook that the exit that jumbo bag is hung on mixing mechanism is provided with.
In some embodiments, UHPC material proportioner includes bracket, the weighing being equipped between bracket and ground
Multiple raw material buckets is distributed with, in the discharging of former feed hopper bottom in sensor, the batch bin being equipped on bracket around batch bin
The auger conveyor extended in batch bin, and the elevator connecting with auger conveyor are communicated on position.It is set in batch bin
It is equipped with the blender of stirring material, stent outer is provided with the controller connecting with weighing sensor and auger conveyor.
In some embodiments, auger conveyor includes the helical-blade being equipped on the unloading position of former feed hopper bottom
Piece, the belt pulley being equipped on helical-blade bobbin, one end and raw material bucket discharge port connect, and the other end extends at the top of batch bin
Delivery pipe is equipped between delivery pipe and auger conveyor and is flexible coupling, and the first motor being equipped on driving wheel.Batch bin bottom
Unloading position be provided with drainage conduit.
In some embodiments, steel fibre dispersal device includes that level-one breaks up mechanism, breaks up in level-one and be equipped in mechanism
Conveyer belt obliquely, the second level being equipped on the conveyor belt break up mechanism, and three be equipped on the end of conveyer belt obliquely
Grade breaks up mechanism and breaks up the hopper being equipped with below mechanism in three-level.It includes on end below conveyer belt that level-one, which breaks up mechanism,
The first support frame for being equipped with, the first cushion being fixedly connected in the first top of support frame are equipped on the first cushion
The second support frame, be fixedly connected with the second cushion of the first cushion contact, at second in the second support frame bottom end
Support is equipped with the first sieve that bottom corresponds to the vibration bucket of conveyer belt and inner section is equipped in vibration bucket, and at second
Support is equipped with the second support frame of driving and vibration bucket is driven to vibrate in the range of the first cushion and the second cushion contact
Vibrator；Conglomeration steel fibre material to be broken up is placed on first sieve.Second level breaks up mechanism and is included in conveyer belt two
Elastic surrounding edge that side is respectively equipped with is equipped with multiple equidistant partitions between the elastic surrounding edge of two sides；The elastic surrounding edge
Height be higher than partition height.It includes the fixed frame being equipped on hopper, below corresponding conveyer belt that three-level, which breaks up mechanism,
Fixed frame is equipped with and catches through secondary the second sieve for breaing up steel fiber material, the work being respectively equipped on four angles of fixed frame
Dynamic support connector is connected with the movable rod connecting with the movable supporting connector at both ends in fixed frame two sides, and in fixation
Frame side is equipped with the core shift dynamic structure that driving fixed frame drives sieve material before and after the second sieve, and hopper is set under the second sieve
Side.
In some embodiments, core shift dynamic structure includes the side frame being equipped in fixed frame side, is equipped on side frame
Big belt pulley and small belt pulley, be connected between big belt pulley and small belt pulley belt, be equipped on side frame and cuticle
The core shift that second motor of the central spindle connection of belt wheel, the central spindle equipped with its core shift link position and big belt pulley on side frame connect
Disk is equipped with the cross bar that is fixedly connected with fixed frame on the ipsilateral side frame of core shift disk and one end is connect with core shift disk activity, another
Hold the core shift crank being flexibly connected with cross bar.For core shift crank under the action of core shift disk, front and back pulls fixed frame to drive the second sieve
Net front and back sieve material.
In some embodiments, the first sieve is set in vibration bucket obliquely.
In some embodiments, elastic surrounding edge is S-shaped elasticity surrounding edge；Being provided on the conveyer belt top prevents steel
The shield that fiber material flies out.Shield is fixed on fixed frame.
In some embodiments, dust collection pipe is connected separately in batch bin and mixing mechanism；The powder
Bag filter is connected on dirt collecting pipe.
The beneficial effects of the invention are as follows have automation mixing, and packaging, and the effect of improvement construction environment.Specifically
It is as follows: (1) since allotment mixing material and steel fibre material dispersion be automatically performed, it is transported to is mixed in mechanism later,
Guarantee to convey after mixing material and steel fibre material can be sufficiently mixed, is finally packed into jumbo bag and is filled by roller conveyor structure
Fortune.Whole process realizes automation and is mixed, and the purpose packed.(2) batch bin and connection in mixing mechanism
The bag filter of dust collection pipe connection, avoids dust from improving the environment of construction to the injury of worker.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is that level-one shown in Fig. 1 breaks up mechanism and second level breaks up the structural schematic diagram of mechanism；
Fig. 3 is the structural schematic diagram that three-level shown in Fig. 1 breaks up mechanism；
Fig. 4 is the structural schematic diagram of core shift dynamic structure shown in Fig. 1；
Fig. 5 is the structural schematic diagram of batch bin shown in Fig. 1；
Fig. 6 is the structural schematic diagram of bracket shown in Fig. 1；
Fig. 7 is the structural schematic diagram of auger conveyor shown in Fig. 1；
Fig. 8 is the structural schematic diagram that the present invention is jumbo bag and roller conveyor structure.
Specific embodiment
Invention is described in further detail with reference to the accompanying drawing.
As shown in figures 1-8, packaging system is mixed in a kind of UHPC material, including mechanism 01 is mixed, stirs in mixing
It mixes UHPC material proportioner 02 that 01 upper side of mechanism is connected with, break up steel fibre 01 top of mechanism is mixed being equipped with
The steel fibre dispersal device 03 of material is tieed up, and is equipped with material packing apparatus and roller conveyor structure being mixed below mechanism 01
04.It further include that the exit that mechanism 01 is mixed is provided with the jumbo bag 05 of dress mixing material, jumbo bag 05 is hung on mixing
On the hook 06 that the exit of mechanism 01 is provided with.
UHPC material proportioner 02 include bracket 21, be equipped between bracket 21 and ground weighing sensor 22,
Multiple raw material buckets 24, going out in 24 bottom of raw material bucket is distributed in batch bin 23 that bracket 21 is equipped with around batch bin 23
The auger conveyor 26 extended in batch bin, and the elevator connecting with auger conveyor 26 are communicated in discharge position.Ingredient
The blender of stirring material is provided in storehouse 23.It is provided on the outside of bracket 21 and is connect with weighing sensor 22 and auger conveyor 26
Controller 29.Auger conveyor 26 includes the helical blade being equipped on the unloading position of 24 bottom of raw material bucket, in helical-blade
Belt pulley 262, one end and the helical blade that bobbin is equipped with connect, and the other end, which extends to, carries out conveying material bin in batch bin 23
The delivery pipe 25 at top is equipped between delivery pipe and auger conveyor and is flexible coupling, and the first motor being equipped on driving wheel 263
261.The unloading position of 23 bottom of batch bin is provided with drainage conduit 27.Steel fibre dispersal device 03 include level-one break up mechanism 31,
The second level broken up in level-one and be equipped with conveyer belt 32 obliquely in mechanism 31, be equipped on conveyer belt 32 breaks up mechanism 33, and
The three-level that the end of conveyer belt 32 obliquely is equipped with breaks up mechanism 34 and breaks up the hopper 35 being equipped with below mechanism 34 in three-level.
Level-one breaks up mechanism 31 and includes the first support frame 311 being equipped on end below conveyer belt 32, pushes up in the first support frame 311
The first cushion 312 for being fixedly connected on end, the second support frame 313 being equipped on the first cushion 312, in the second support
313 bottom end of frame is fixedly connected with the second cushion 314 contacted with the first cushion 312, is equipped with bottom on the second support frame 313
The first sieve 316 that portion corresponds to the vibration bucket 315 of conveyer belt 32 and inner section is equipped in vibration bucket 315, and at second
Support 313 is equipped with the second support frame 313 of driving and vibration bucket 315 is driven to contact in the first cushion 312 and the second cushion 314
In the range of the vibrator 317 that vibrates.Conglomeration steel fibre material to be broken up is placed on first sieve 316.Second level breaks up mechanism
33 include the elastic surrounding edge 331 that 32 two sides of conveyer belt are respectively equipped with, be equipped between the elastic surrounding edge 331 of two sides it is multiple etc. between
Away from partition 332；The height of the elastic surrounding edge 331 is higher than the height of partition 332.Three-level breaks up mechanism 34 and is included in hopper
35 be equipped with fixed frame 341, be equipped with to catch on the fixed frame 341 below corresponding conveyer belt 32 and break up steel fibre material through secondary
Material the second sieve 342, be respectively equipped on four angles of fixed frame 341 movable supporting connector 343, in fixed frame 341
Two sides are connected with the movable rod 344 connecting with the movable supporting connector 343 at both ends, and are equipped with and drive in 341 side of fixed frame
The core shift dynamic structure 345 of material is sieved before and after second sieve 342 of the dynamic drive of fixed frame 341, hopper 35 is set to the second sieve 342
Lower section.Core shift dynamic structure 345 includes the side frame 346 being equipped in 341 side of fixed frame, the big belt being equipped on side frame 346
Wheel and small belt pulley, the belt 347 being connected between big belt pulley and small belt pulley are equipped on side frame 346 and belt lace
Second motor 347 of the central spindle connection of wheel, the central spindle equipped with its core shift link position and big belt pulley on side frame 346 connect
Core shift disk 348, be equipped on the ipsilateral side frame 346 of core shift disk 348 cross bar 349 that is fixedly connected with fixed frame 341 and one end with
Core shift disk 348 is flexibly connected, the core shift crank 350 that the other end is flexibly connected with cross bar 349.Core shift crank 350 is in core shift disk 348
Under the action of, material is sieved before and after pulling fixed frame 341 to drive the second sieve 342 in front and back.First sieve 316 is set to vibration obliquely
In bucket 315.Elastic surrounding edge 331 is S-shaped elasticity surrounding edge.Conveyer belt is provided with the shield for preventing steel fibre material from flying out on 32 top
07.Shield 07 is fixed on fixed frame 341.Dust collection pipe is connected separately in batch bin 23 and mixing mechanism 01
08.Bag filter is connected on dust collection pipe 08.
The application of UHPC material proportioner is furnished with 8 raw material buckets 24, the weighing sensor of bracket 21 around batch bin 23
Auger conveyor 26 on 22 and 8 raw material buckets is connect with controller 29 respectively, by controller 29 according to setting value to spiral transferring
Device 26 is sent to be controlled.Controller 29 can set 8 groups of numerical value, 8 auger conveyors 26 be respectively corresponded, using the side of cumulative measurement
Formula, when the numerical value that the material additive amount in first raw material bucket is fed back from weighing sensor 22 is close or equal to controller
When 29 preset first numerical value, the first auger conveyor stops operating charging；Second raw material bucket starts automatic added material,
Until controller shows batch bin according to the information that weighing sensor is fed back when being close or equal to second setting numerical value
23 value close or equal to second setting numerical value when, second auger conveyor stops operating charging；Third raw material
Bucket starts supplement charging, so analogizes；The raw material that can be supplemented one by one in subsequent raw material bucket carries out specific gravity allotment to batch bin.Such as
This realizes automatic raw material bucket 24, and raising material allotment is high-efficient, and the purpose of the easy control of precision.
The application of steel fibre dispersal device 03, one bag one bag of steel fibre material pour on the first sieve 316 of vibration bucket 315
Afterwards, it drives vibration bucket 315 to vibrate using vibrator 317, while driving the first sieve 316 to the steel fibre material for being in conglomeration state
It carries out vibration to dissipate, sieves backward steel fibre material from vibration bucket 315 and export discharge, drop on the partition 332 of conveyer belt 32, complete first
Secondary steel fibre material dispersion.In the steel fibre material of 332 range of partition, during conveying from lower to upper, in 332 side edge of partition
Steel fibre material is vibrated the process of conveying, can successively fall into down on next partition 332, and so achievable second of steel is fine
Dimension dispersion.In order to guarantee that steel fibre material can be mixed effectively with other materials more fully dispersedly, then conveyer belt 32 from it is lower toward
On the top of upper conveying, the core shift dynamic structure 345 of driving 342 front-rear reciprocation movement of the second sieve is installed, it is therefore an objective into one
Step is fallen on the second sieve 342 after breaing up steel fibre material, so completes the dispersion of third time steel fibre.After dispersing three times
Steel fibre material, which is fallen into hopper, can guarantee and other materials are sufficiently effective mixes.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to the protection scope of invention.
Claims (9)
1. packaging system is mixed in a kind of UHPC material, which is characterized in that including mechanism is mixed, mechanism is being mixed
The UHPC material proportioner of upper side is equipped with the steel fibre dispersion for breaing up steel fiber material on mixing mechanism top
Device, and material packing apparatus and roller conveyor structure are equipped with being mixed below mechanism.
2. packaging system is mixed in a kind of UHPC material according to claim 1, which is characterized in that further include mixing
The exit of rabbling mechanism is provided with the jumbo bag of dress mixing material；The jumbo bag is hung on the exit setting that mechanism is mixed
On some hooks.
3. packaging system is mixed in a kind of UHPC material according to claim 2, which is characterized in that the UHPC material
Material proportioner includes bracket, the weighing sensor that is equipped between bracket and ground, the batch bin being equipped on bracket, is matching
Multiple raw material buckets is distributed with around feed bin, is communicated with the spiral extended in batch bin on the unloading position of former feed hopper bottom
Conveyer, and the elevator being connect with auger conveyor；
The blender of stirring material is provided in the batch bin；
The stent outer is provided with the controller connecting with weighing sensor and auger conveyor.
4. packaging system is mixed in a kind of UHPC material according to claim 3, which is characterized in that the spiral transferring
Sending device includes the helical blade being equipped on the unloading position of former feed hopper bottom, the belt pulley being equipped on helical-blade bobbin, one
End is connect with raw material bucket discharge port, and the other end extends to the delivery pipe at the top of batch bin, sets between delivery pipe and auger conveyor
Have and be flexible coupling, and the first motor being equipped on driving wheel；
The unloading position of the batch bin bottom is provided with drainage conduit.
5. packaging system is mixed in a kind of UHPC material according to claim 2, which is characterized in that the steel fibre
Dispersal device includes that level-one breaks up mechanism, breaks up in level-one and be equipped with conveyer belt obliquely in mechanism, be equipped on the conveyor belt
Second level breaks up mechanism, and the three-level being equipped on the end of conveyer belt obliquely is broken up mechanism and broken up in three-level and sets below mechanism
Some hoppers；
It includes the first support frame being equipped on end below conveyer belt, on the first support frame top that the level-one, which breaks up mechanism,
It is the first cushion for being fixedly connected on end, the second support frame being equipped on the first cushion, solid in the second support frame bottom end
Surely it is connected with the second cushion of the first cushion contact, is equipped with the vibration bucket of the corresponding conveyer belt in bottom on the second support frame
With the first sieve that inner section is equipped in vibration bucket, and on the second support frame be equipped with driving the second support frame drive vibration
Struggle against the vibrator vibrated in the range of the first cushion and the second cushion contact；Conglomeration is placed on first sieve
Steel fibre material to be broken up；
It includes in the elastic surrounding edge that conveyer belt two sides are respectively equipped with, between the elastic surrounding edge of two sides that the second level, which breaks up mechanism,
Equipped with multiple equidistant partitions；The height of the elastic surrounding edge is higher than the height of partition；
The three-level breaks up mechanism and includes the fixed frame being equipped on hopper, is equipped on the fixed frame below corresponding conveyer belt
It catches through secondary the second sieve for breaing up steel fiber material, the movable supporting being respectively equipped on four angles of fixed frame connection
Part is connected with the movable rod connecting with the movable supporting connector at both ends in fixed frame two sides, and is equipped in fixed frame side
The core shift dynamic structure of sieve material before and after driving fixed frame to drive the second sieve；The hopper is set to the lower section of the second sieve.
6. packaging system is mixed in a kind of UHPC material according to claim 5, which is characterized in that the core shift is dynamic
Power structure includes the side frame being equipped in fixed frame side, the big belt pulley being equipped on side frame and small belt pulley, in big belt pulley
The belt that is connected between small belt pulley is equipped with the second motor connecting with the central spindle of small belt pulley, in side frame on side frame
It is equipped with the core shift disk of the central spindle connection of its core shift link position and big belt pulley, is equipped with and consolidates on the ipsilateral side frame of core shift disk
Determine cross bar that frame is fixedly connected and one end is connect with core shift disk activity, the core shift crank that the other end is flexibly connected with cross bar.
The core shift crank is under the action of core shift disk, sieve material before and after front and back pulls fixed frame to drive the second sieve.
7. packaging system is mixed in a kind of UHPC material according to claim 5 or 6, which is characterized in that described the
One sieve is set in vibration bucket obliquely.
8. packaging system is mixed in a kind of UHPC material according to claim 5 or 6, which is characterized in that the bullet
Property surrounding edge be S-shaped elasticity surrounding edge；The shield for preventing steel fibre material from flying out is provided on the conveyer belt top；Described is anti-
Shield is fixed on fixed frame.
9. packaging system is mixed in a kind of UHPC material according to claim 3, which is characterized in that the batch bin
Dust collection pipe is connected separately with being mixed in mechanism；Bag filter is connected on the dust collection pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910204665.7A CN109940762A (en) | 2019-03-18 | 2019-03-18 | A kind of UHPC material mixing packaging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910204665.7A CN109940762A (en) | 2019-03-18 | 2019-03-18 | A kind of UHPC material mixing packaging system |
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| CN109940762A true CN109940762A (en) | 2019-06-28 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000012146A (en) * | 1999-09-17 | 2000-02-25 | 진인창 | An Apparatus for Dispersing Steel Fiber for Reinforcing Concrete |
| CN202045755U (en) * | 2011-05-10 | 2011-11-23 | 无锡江加建设机械有限公司 | Automatic batching mixer |
| CN203004078U (en) * | 2012-10-31 | 2013-06-19 | 山推楚天工程机械有限公司 | Environmentally-friendly concrete mixing plant |
| CN203392039U (en) * | 2013-07-29 | 2014-01-15 | 龙海市益合食品配料有限公司 | Material automatic distribution system |
| CN207290520U (en) * | 2017-08-16 | 2018-05-01 | 赣州大业金属纤维有限公司 | A kind of steel fiber reinforced concrete blender |
| CN109352821A (en) * | 2018-11-20 | 2019-02-19 | 湖南拓沃重工科技有限公司 | Concrete batching, stirring, transportation system and its control method |
| CN209954997U (en) * | 2019-03-18 | 2020-01-17 | 广东省长大公路工程有限公司 | Mixed stirring and packaging system for UHPC material |
-
2019
- 2019-03-18 CN CN201910204665.7A patent/CN109940762A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000012146A (en) * | 1999-09-17 | 2000-02-25 | 진인창 | An Apparatus for Dispersing Steel Fiber for Reinforcing Concrete |
| CN202045755U (en) * | 2011-05-10 | 2011-11-23 | 无锡江加建设机械有限公司 | Automatic batching mixer |
| CN203004078U (en) * | 2012-10-31 | 2013-06-19 | 山推楚天工程机械有限公司 | Environmentally-friendly concrete mixing plant |
| CN203392039U (en) * | 2013-07-29 | 2014-01-15 | 龙海市益合食品配料有限公司 | Material automatic distribution system |
| CN207290520U (en) * | 2017-08-16 | 2018-05-01 | 赣州大业金属纤维有限公司 | A kind of steel fiber reinforced concrete blender |
| CN109352821A (en) * | 2018-11-20 | 2019-02-19 | 湖南拓沃重工科技有限公司 | Concrete batching, stirring, transportation system and its control method |
| CN209954997U (en) * | 2019-03-18 | 2020-01-17 | 广东省长大公路工程有限公司 | Mixed stirring and packaging system for UHPC material |
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Application publication date: 20190628 |