CN107127889B - A kind of concrete central mix plant - Google Patents
A kind of concrete central mix plant Download PDFInfo
- Publication number
- CN107127889B CN107127889B CN201710485527.1A CN201710485527A CN107127889B CN 107127889 B CN107127889 B CN 107127889B CN 201710485527 A CN201710485527 A CN 201710485527A CN 107127889 B CN107127889 B CN 107127889B
- Authority
- CN
- China
- Prior art keywords
- mixing drum
- mobile base
- agitating shaft
- axis body
- agitating
- 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.)
- Expired - Fee Related
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 31
- 239000000203 mixture Substances 0.000 title claims abstract description 22
- 238000002156 mixing Methods 0.000 claims abstract description 32
- 238000003756 stirring Methods 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 16
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 125000003003 spiro group Chemical group 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000013599 spices Nutrition 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/26—Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers
- B28C5/32—Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers with driven stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
- B08B9/0936—Cleaning containers, e.g. tanks by the force of jets or sprays using rotating jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0856—Supporting frames or structures, e.g. supporting wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0862—Adaptations of mixing containers therefor, e.g. use of material, coatings
-
- 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
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
- B28C7/067—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of stationary hoppers, chambers or bins from which the material is fed gravitationally, e.g. having agitating means therein
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of concrete central mix plant, including Mobile base, driving motor, gear reducer, rotary table, driving motor drives rotary table to rotate by speed reducer；Rotary table upper end is provided with mixing drum；It is additionally provided with support platform in mobile device, stirring motor, stirring motor and stirring axis connection are provided in support platform；Mixing drum is opposite with the steering of agitating shaft；Material guide port is additionally provided on mixing drum；Feeding device is provided on Mobile base.Concrete central mix plant of the invention is readily transported, and stirring efficiency is high.
Description
Technical field
The invention belongs to building equipment technical fields, and in particular to a kind of concrete central mix plant.
Background technique
Building is the general name of building and structures, is people to meet social life needs, utilizes grasped object
Matter technological means, and the artificial environment created with certain scientific law, geomantic omen theory and aesthetic principle.Concrete refer to by
Cementitious material is by the general designation for the cementing integral engineered composite material that gathers materials.One word of concrete usually said, which refers to, makees glue with cement
Gel material, sand, masonry gather materials；Cooperate by a certain percentage with water (additive and admixture can be contained), it is agitated obtained by cement it is mixed
Solidifying soil, also referred to as normal concrete, it is widely used in civil construction project, in construction projects, needs often to use concrete
The phenomenon that blender is stirred concrete, and the general generally existing mixing effect of concrete mixer is poor, low efficiency, and deposit
At stirring dead angle, load cannot be accurately controlled, and need to discharge manually, it is inconvenient to use.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of concrete central mix plants, improve stirring efficiency.
In order to solve the above technical problems, the present invention adopts the following technical scheme that: a kind of concrete central mix plant, including movement
Seat；Mobile base bottom is provided with shifting roller；Mobile base upper surface is equipped with driving motor；The output end connection of driving motor subtracts
Fast machine；The output end of speed reducer is fixedly connected with a rotary table, and driving motor drives rotary table to rotate by speed reducer；The setting of rotary table upper end
There is mixing drum；Mixing drum is rotated together with rotary table；Support platform is additionally provided in mobile device, support platform passes through the vertical of two sides
Column is fixed on Mobile base；Stirring motor, stirring motor and stirring axis connection are provided in support platform；It wears one end of agitating shaft
Cross the output axis connection of support platform and stirring motor；The lower end of agitating shaft is protruded into mixing drum；Turn of mixing drum and agitating shaft
To opposite；Agitating paddle is provided on agitating shaft；Material guide port is additionally provided on mixing drum；Feeding device is provided on Mobile base, into
Material device includes the loading hopper being obliquely installed and the inclined tube that connect with loading hopper；The front end of inclined tube is provided with and material guide port pair
Connect to interface；The side of mixing drum lower part is provided with discharge port.
Further, agitating shaft is formed by two sections, including upper half axis body and lower half axis body；Lower half axis body by outer shell and
Internal layer central spindle composition；Internal layer central spindle and upper half axis body are integrally formed；Outer shell is connect by flange with upper half axis body；Upper semiaxis
It is provided with interconnected water stream channel in body and internal layer central spindle, is provided with apopore outside internal layer central spindle；Water stream channel passes through
Water pipe is connect with water pump.
Further, the bottom of agitating shaft is provided with 2 agitating paddles；The guarantor for protecting agitating paddle is provided on agitating paddle
Protecting block；Agitating paddle and protection block junction are provided with cushion block；Protection block is connect by bolt with cushion block；Protection block is set to stirring
In face of the one side of concrete when paddle rotates.
Further, multiple groups agitating paddle is provided on agitating shaft.
Further, loading hopper is installed on Mobile base by support frame, and the bottom of support frame is limited in Mobile base,
And it can be moved in Mobile base.
Discharge outlet is provided with feeding tube, and feeding tube one end is provided with the connecting tube connecting with discharge port in cylinder lateral wall；
Pipe switch valve is provided in connecting tube；Feeding spiro rod is provided in feeding tube；One end of feeding tube is provided with driving conveying spiral shell
The conveying motor of bar, the other end are discharge end.
Beneficial effects of the present invention:
Concrete central mix plant of the invention includes Mobile base, and Mobile base bottom is provided with shifting roller, by Mobile base,
Concrete central mix plant of the invention is removable, is readily transported, mobile.
The mixing drum and agitating shaft of concrete central mix plant of the invention are by different motor drivens, and rotation direction phase
Instead, the efficiency of stirring is improved.
It is provided with material guide port and feeding device on mixing drum of the invention, feed operation, stirring are carried out by feeding device
Cylinder is top closed, and during preventing stirring, under the influence of centrifugal force, the intracorporal concrete of cylinder is splashed out.
Agitating shaft of the invention is formed by two sections, and lower half axis body is made of outer shell and internal layer central spindle；Upper half axis body and
It is provided with interconnected water stream channel in internal layer central spindle, is provided with apopore outside internal layer central spindle；Water stream channel passes through water pipe
It is connect with water pump.The device of the invention is convenient to clean agitating device.
Detailed description of the invention
It, below will be to needed in the embodiment in order to more clearly illustrate the technical solution in the embodiment of the present invention
Attached drawing is simply introduced, it should be apparent that, the accompanying drawings in the following description is only some embodiments recorded in the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the structural diagram of the present invention.
The decomposition diagram of Fig. 2 agitating shaft.
Fig. 3 is the cross-sectional view of agitating shaft.
Fig. 4 is the structural schematic diagram of agitating paddle.
Fig. 5 is the structural schematic diagram of feeding device.
1- Mobile base；4- support platform；5- column；12- shifting roller；21- driving motor；22- speed reducer；23- rotary table；
31- mixing drum；32- stirring motor；33- agitating shaft；33a- outer shell；33b- internal layer central spindle；34- agitating paddle；35- guide
Mouthful；36- discharge port；37- protection block；38- cushion block；61- loading hopper；62- inclined tube；63- is to interface；64- support frame；71- is defeated
Barrel；72- connecting tube；73- conveying motor；74- discharge end；75- pipe switch valve；76- feeding spiro rod；331- upper half axis body；
332- lower half axis body；333- flange；334- water stream channel；335- apopore.
Specific embodiment
Technical solution of the present invention will be clearly and completely described by specific embodiment below.
It as shown in Figs. 1-5, is a kind of concrete central mix plant of the invention, including Mobile base 1；The setting of 1 bottom of Mobile base
There is shifting roller 12；1 upper surface of Mobile base is equipped with driving motor 21；The output end of driving motor 21 connects speed reducer 22；Subtract
The output end of fast machine 22 is fixedly connected with a rotary table 23, and driving motor 21 drives rotary table 23 to rotate by speed reducer 22；On rotary table 23
End is provided with mixing drum 31；Mixing drum 31 is rotated together with rotary table 23；Support platform 4 is additionally provided in mobile device, support is flat
Platform 4 is fixed on Mobile base 1 by the column 5 of two sides；Be provided with stirring motor 32 in support platform 4, stirring motor 32 with stir
Mix the connection of axis 33；One end of agitating shaft 33 passes through the output axis connection of support platform 4 and stirring motor 32；The lower end of agitating shaft 33
It protrudes into mixing drum 31；Mixing drum 31 is opposite with the steering of agitating shaft 33；Agitating paddle 34 is provided on agitating shaft 33；Mixing drum 31
On be additionally provided with material guide port 35；Feeding device is provided on Mobile base 1, feeding device includes 61 He of loading hopper being obliquely installed
The inclined tube 62 being connect with loading hopper 61；The front end of inclined tube 62 be provided with docked with material guide port 35 to interface 63；Mixing drum 31
The side of lower part is provided with discharge port 36.
Agitating device of the invention passes through docking to interface 63 with material guide port 35 for feeding device first, then by concrete
It pours into loading hopper, concrete by inclined tube and enters in mixing drum interface, then removes feeding device；Open electricity
Machine, agitating shaft and mixing drum reversely rotate, and agitating paddle is stirred.
Agitating shaft 33 is formed by two sections, including upper half axis body 331 and lower half axis body 332；Lower half axis body 332 is by outer shell
33a and internal layer central spindle 33b composition；Internal layer central spindle 33b and upper half axis body 331 are integrally formed；Outer shell 33a passes through flange 333
It is connect with upper half axis body 331；Interconnected water stream channel 334, internal layer are provided in upper half axis body 331 and internal layer central spindle 33b
Apopore 335 is provided with outside central spindle 33b；Water stream channel 334 is connect by water pipe with water pump.
Agitating paddle of the invention is formed by two sections, when needing to clean mixing drum, by the outer shell of lower half axis body
It unloads, water stream channel is connect by water pipe with water pump, water flow is sprayed by apopore, mixing drum inner wall is cleaned, in cleaning
Agitating shaft can rotate in the process.
The bottom of agitating shaft 33 of the invention is provided with 2 agitating paddles 34；It is provided on agitating paddle 34 for protecting stirring
The protection block 37 of paddle；Agitating paddle 34 and 37 junction of protection block are provided with cushion block 38；Protection block 37 is connected by bolt and cushion block 38
It connects；Protection block 37 is set to one side when agitating paddle 34 rotates in face of concrete.
The present invention extends the service life of agitating paddle by protection block protection agitating paddle.Multiple groups are provided on agitating shaft 33
Agitating paddle 34.By the setting of multiple groups agitating paddle so that concrete spice mix it is more uniform.
Loading hopper 61 of the invention is installed on Mobile base 1 by support frame 64, and the bottom of support frame is limited in movement
In seat 1, and it can be moved in Mobile base 1.
Just by support frame 64 towards the movement of the direction of mixing drum when needing to add concrete, make the material guide port of mixing drum
It is docked with to interface.
Feeding device is provided at discharge port 36 of the present invention, feeding device includes feeding tube 71, and 71 one end of feeding tube is in cylinder
Body sidewall is provided with the connecting tube 72 connecting with discharge port 36；Pipe switch valve 75 is provided in connecting tube 72；In feeding tube 71
It is provided with feeding spiro rod 76；One end of feeding tube 71 is provided with the conveying motor 73 of driving feeding spiro rod 76, and the other end is discharging
End 74.After mixing, opening conduits switch valve, the work of conveying motor, feeding spiro rod rotation, the concrete that stirring is terminated
Output, it is convenient and efficient.Pipe switch valve is closed after material is finished, continues spice.Discharge end is provided with splicing bucket.
Above example is only that the preferred embodiment of the present invention is described, not to the spirit and scope of the present invention
It is defined, without departing from the design concept of the invention, ordinary engineering and technical personnel is to skill of the invention in this field
The all variations and modifications that art scheme is made should all fall into protection scope of the present invention, in claimed technology of the invention
Hold, is all documented in technical requirements book.
Claims (5)
1. a kind of concrete central mix plant, it is characterised in that: including Mobile base (1)；Mobile base (1) bottom is provided with shifting roller
(12)；Mobile base (1) upper surface is equipped with driving motor (21)；The output end of driving motor (21) connects speed reducer (22)；Subtract
The output end of fast machine (22) is fixedly connected a rotary table (23), and driving motor (21) is turned by speed reducer (22) driving rotary table (23)
It is dynamic；Rotary table (23) upper end is provided with mixing drum (31)；Mixing drum (31) is rotated together with rotary table (23)；It is also set up in mobile device
Have support platform (4), support platform (4) is fixed on Mobile base (1) by the column (5) of two sides；Support platform is arranged on (4)
Have stirring motor (32), stirring motor (32) is connect with agitating shaft (33)；One end of agitating shaft (33) pass through support platform (4) with
The output axis connection of stirring motor (32)；The lower end of agitating shaft (33) is protruded into mixing drum (31)；Mixing drum (31) and agitating shaft
(33) steering is opposite；Agitating paddle (34) are provided on agitating shaft (33)；Material guide port (35) are additionally provided on mixing drum (31)；It moves
Feeding device is provided on dynamic seat (1), feeding device includes the loading hopper (61) being obliquely installed and connects with loading hopper (61)
The inclined tube (62) connect；The front end of inclined tube (62) be provided with docked with material guide port (35) to interface (63)；Mixing drum (31) lower part
Side be provided with discharge port (36)；
Agitating shaft (33) is formed by two sections, including upper half axis body (331) and lower half axis body (332)；Lower half axis body (332) is by outer layer
Shell (33a) and internal layer central spindle (33b) composition；Internal layer central spindle (33b) and upper half axis body (331) are integrally formed；Outer shell
(33a) is connect by flange (333) with upper half axis body (331)；Phase is provided in upper half axis body (331) and internal layer central spindle (33b)
Intercommunicated water stream channel (334), internal layer central spindle (33b) is external to be provided with apopore (335)；Water stream channel (334) passes through water
Pipe is connect with water pump.
2. a kind of concrete central mix plant according to claim 1, it is characterised in that: the bottom of agitating shaft (33) is provided with 2 and stirs
Mix paddle (34)；The protection block (37) for protecting agitating paddle is provided on agitating paddle (34)；Agitating paddle (34) and protection block (37)
Junction is provided with cushion block (38)；Protection block (37) is connect by bolt with cushion block (38)；Protection block (37) is set to agitating paddle
(34) in face of the one side of concrete when rotating.
3. according to a kind of concrete central mix plant of claim 2, it is characterised in that: agitating shaft is provided with multiple groups agitating paddle on (33)
(34)。
4. according to a kind of concrete central mix plant of claim 3, it is characterised in that: loading hopper (61) is pacified by support frame (64)
Loaded on Mobile base (1), the bottom of support frame is limited in Mobile base (1), and can be moved in Mobile base (1).
5. according to a kind of concrete central mix plant of claim 4, it is characterised in that: discharge port is provided with feeding tube at (36)
(71), feeding tube (71) one end is provided with the connecting tube (72) connecting with discharge port (36) in cylinder lateral wall；In connecting tube (72)
It is provided with pipe switch valve (75)；Feeding spiro rod (76) are provided in feeding tube (71)；One end of feeding tube (71) is provided with drive
The conveying motor (73) of dynamic feeding spiro rod (76), the other end are discharge end (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710485527.1A CN107127889B (en) | 2017-06-23 | 2017-06-23 | A kind of concrete central mix plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710485527.1A CN107127889B (en) | 2017-06-23 | 2017-06-23 | A kind of concrete central mix plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107127889A CN107127889A (en) | 2017-09-05 |
| CN107127889B true CN107127889B (en) | 2019-05-21 |
Family
ID=59735505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710485527.1A Expired - Fee Related CN107127889B (en) | 2017-06-23 | 2017-06-23 | A kind of concrete central mix plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107127889B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109747040A (en) * | 2017-11-08 | 2019-05-14 | 上海宝冶集团有限公司 | The stirring means of High Strength Non-shrinking Filling Material for duct grouting |
| CN109483732B (en) * | 2019-01-04 | 2024-03-19 | 河北乾昂新型材料科技有限公司 | Continuity mortar mixer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6331070B1 (en) * | 2000-10-30 | 2001-12-18 | Reliance Industries, Inc. | Process and apparatus for particle size reduction and homogeneous blending of ingredients in a fluidized change can mixer |
| CN105415493A (en) * | 2015-11-28 | 2016-03-23 | 重庆永重重工有限公司 | Novel pure-electric concrete mixing machine |
| CN105538505A (en) * | 2015-12-02 | 2016-05-04 | 李柳晶 | Small overheating-resistant concrete stirrer |
| CN205216843U (en) * | 2015-12-10 | 2016-05-11 | 攀枝花市九鼎智远知识产权运营有限公司 | Ammonium chloride neutralization reaction cauldron |
| CN205415999U (en) * | 2015-11-28 | 2016-08-03 | 重庆永重重工有限公司 | Novel electricelectric moves concrete mixer |
| CN106182420A (en) * | 2016-08-22 | 2016-12-07 | 毛慧杰 | Blender for building |
-
2017
- 2017-06-23 CN CN201710485527.1A patent/CN107127889B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6331070B1 (en) * | 2000-10-30 | 2001-12-18 | Reliance Industries, Inc. | Process and apparatus for particle size reduction and homogeneous blending of ingredients in a fluidized change can mixer |
| CN105415493A (en) * | 2015-11-28 | 2016-03-23 | 重庆永重重工有限公司 | Novel pure-electric concrete mixing machine |
| CN205415999U (en) * | 2015-11-28 | 2016-08-03 | 重庆永重重工有限公司 | Novel electricelectric moves concrete mixer |
| CN105538505A (en) * | 2015-12-02 | 2016-05-04 | 李柳晶 | Small overheating-resistant concrete stirrer |
| CN205216843U (en) * | 2015-12-10 | 2016-05-11 | 攀枝花市九鼎智远知识产权运营有限公司 | Ammonium chloride neutralization reaction cauldron |
| CN106182420A (en) * | 2016-08-22 | 2016-12-07 | 毛慧杰 | Blender for building |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107127889A (en) | 2017-09-05 |
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