CN107718314A - A kind of highway concrete mixed in transit device and its application method - Google Patents
A kind of highway concrete mixed in transit device and its application method Download PDFInfo
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- CN107718314A CN107718314A CN201711137508.6A CN201711137508A CN107718314A CN 107718314 A CN107718314 A CN 107718314A CN 201711137508 A CN201711137508 A CN 201711137508A CN 107718314 A CN107718314 A CN 107718314A
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- Prior art keywords
- module
- mixing drum
- puddler
- powder
- aggregate
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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
- B28C9/04—General arrangement or layout of plant the plant being mobile, e.g. mounted on a carriage or a set of carriages
-
- 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
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
-
- 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
- B28C7/0046—Storage or weighing apparatus for supplying ingredients
- B28C7/0084—Storage containers or silos mounted on, or specially adapted for transport by, vehicles; Means for erecting containers or silos
-
- 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
Abstract
The invention discloses a kind of highway concrete mixed in transit device and its application method, belong to concrete production equipment field, which solve the problem of existing agitating device transition is difficult, efficiency is low, operation is extremely inconvenient.Apparatus of the present invention include chassis, base support and stirring module, powder stores supplying module, aggregate stores supplying module, liquid stores supplying module, electronic control module, rabbling mechanism stuck-module and cleaning module, described powder storage supplying module, aggregate stores supplying module, liquid storage supplying module is each attached on base support and is connected with stirring module, described powder storage supplying module, aggregate stores supplying module, liquid stores supplying module, stirring module and cleaning module are connected with electronic control module, the present invention has stirring variable volume, center of gravity is adjustable, convenience in transport, it is compact-sized, the advantages that production efficiency is high.
Description
Technical field
The invention belongs to concrete production equipment field, specifically, is related to a kind of highway concrete mixed in transit device
And its application method.
Background technology
Praised from Shanghai in 1988 after highway is open to traffic and realizes the China's Mainland highway breakthrough of zero, China Expressway
Construction is advanced by leaps and bounds all the way.After highway is open to the traffic, because bearing the abrasion and impact of wheel, by heavy rain, flood, dust storm, ice
Snow, Exposure to Sunlight, ice such as melt at the elemental erosion and weathering, and artificial destruction and some defects for leaving when building, highway make
Can gradually it be reduced with quality.Therefore, maintenance measure must be taken after highway is open to the traffic, and is constantly updated improvement.
Highway maintenance must repair broken parts in time, otherwise increase the investment for causing recovery project, shorten the service life of highway,
Bing Geiyong roads person causes damage.Highway belongs to trans-regional linear structure, its concrete works is carried out a little or section dimension
Repair and bring many difficulties, in addition, the highway maintenance duration is tight, place changes the big and small side to concrete demand
The features such as amount and the discontinuity of production, therefore in the maintenance of highway concrete, it is faced with many difficulties.
At present, the conventional concrete central mix plant in China is mostly fixed, and distance construction building site is distant, therefore during construction
Need to configure more trucd mixers, cause cost increase, and haulage time length will also result in slump decline, have impact on
The workability of concrete.In addition, existing concrete mixing plant is mostly pin-connected panel, and one side floor space is big, using not
It is convenient；Another aspect transition is laborious, influences operating efficiency.Such as China Patent No. is：201620701927.2 patent just deposit
In problem above, it discloses the concrete batch plant for claiming independent support device with additive essence, including concrete stirring
Stand, admixture weighing device and the support frame for supporting admixture weighing device, it is characterised in that：Support frame is independently disposed to
Outside concrete mixing plant, it is not connected with any structure member of concrete mixing plant；Support frame lower end fixes on the ground
On the support frame basis being separately provided；The upper end of support frame is provided with horizontally disposed upper beam, and encapsulation is stretched into the end of upper beam
In good concrete mixing plant；Admixture weighing device is fixed on the end of upper beam；Admixture weighing device is suspension type electronics
Scale, the lower end of suspending electronic balance are hung with the additive weighing bucket of cuboid or drum-shaped；Described concrete batch plant
Using Double-machine type concrete mixing plant, support frame is located among symmetrically arranged two concrete mixing plants, support frame upper end water
The flat upper beam both ends set are respectively protruding into the packaged concrete mixing plant in support frame both sides.Although the invention ensures additive
Weighing accuracy, but there is also floor space recited above is big, use cost is high, and transition is laborious, and transport difficult etc. is asked
Topic.
For problem above, also have tried to solve problem above, such as Chinese Patent Application No. 201310660734.8,
The patent application document in publication date on March 26th, 2014, discloses a kind of quick mobile concrete mixing plant, it includes aggregate
Dispensing feed system, powder dispensing feed system, liquid dispensing feed system, stirring system, control panel, pumping system and fortune
Defeated system；Aggregate batching feed system, powder dispensing feed system, liquid dispensing feed system, stirring system, control panel,
Pumping system is arranged on trailer sweep, aggregate batching feed system, powder dispensing feed system, liquid dispensing feed system
Connected with stirring system；The aggregate batching feed system includes aggregate bin, skeletal material metering device and aggregate conveying device, bone
Feed bin includes great Shi storehouses, gravelstone storehouse and sand warehouse, and described skeletal material metering device includes great Shi storehouses metering device, gravelstone storehouse metering dress
Put with sand warehouse metering device, be separately positioned on the lower section in great Shi storehouses, gravelstone storehouse and sand warehouse discharging opening；Described powder dispensing supply
System includes powder feeding device, filler bin, powder metering equipment and powder conveying apparatus, and the powder feeding device is
Demountable；The powder metering equipment includes the storehouse metering device of powder one, the Cang Cang amounts device of powder two and the storehouse of powder three
Metering device, the feeding mouth of the storehouse metering device of powder one, the storehouse storehouse metering device of powder three and the storehouse metering device of powder two are equal
It is connected with corresponding powder conveying apparatus outlet, and its discharging opening connects with mixer；Stirring system include mainframe and
Mixer, the mixer are arranged on mainframe, and pumping system is arranged on below unloading door of agitator.But the technical side
Also to there is product construction in case excessively complicated while solving the problems, such as convenience in transport, and space requirement condition is high, space utilization
Rate is not high, production efficiency than it is relatively low the problem of, solution it is not thorough enough.
The content of the invention
1st, to solve the problems, such as
The present invention for concrete transportation agitating device Existential Space requirement condition in the prior art is high, product construction excessively
It is complicated, space availability ratio is not high, production efficiency than it is relatively low the problem of, there is provided a kind of highway concrete mixed in transit device and its make
With method, it has the advantages that to stir variable volume, center of gravity is adjustable, convenience in transport, compact-sized, production efficiency is high.
2nd, technical scheme
To solve problem above, technical scheme provided by the invention is as follows：
A kind of highway concrete mixed in transit device, including chassis, base support, stirring module, powder storage supply mould
Block, aggregate storage supplying module, liquid storage supplying module, electronic control module, rabbling mechanism stuck-module and cleaning module；Institute
The base support stated is fixed on chassis；Described rabbling mechanism stuck-module is fixed on base support；Described stirring mould
Block is fixed on inside rabbling mechanism stuck-module；Described powder stores supplying module, aggregate storage supplying module, liquid storage
Supplying module is each attached on base support and is connected with stirring module；Described electronic control module is fixed on base support；
Described powder storage supplying module, aggregate storage supplying module, liquid storage supplying module, stirring module and cleaning module
It is connected with electronic control module；Described rabbling mechanism stuck-module includes feed hopper；Described stirring module include upper mixing drum,
Lower mixing drum and puddler；Described cleaning module includes mixing drum inwall remove device and puddler cleaning inside device.
Preferably, rabbling mechanism stuck-module also includes circuit orbit, circular orbit and lead；Described circuit orbit
Positioned at the bottom of stirring module；Described lower mixing drum is connected by ball with the circuit orbit positioned at its bottom；Described leads
The both sides of stirring module are fixed on to post；Described lower mixing drum is columnar structured；Described circular orbit, which is socketed in down, to be stirred
Mix the top on the outside of cylinder；The apical lateral of described lower mixing drum is provided with ramp structure and is connected by ball with circular orbit；
In the top of the lower mixing drum of described upper mixing drum bottom insertion；It is convex that described lower mixing drum top inner wall is provided with the first ring-type
Rise, the first annular projection inwall is provided with helicitic texture, and described upper stirring drum outer wall is provided with and the first annular projection inwall pair
The helicitic texture answered；The bottom outer wall of described upper mixing drum is provided with the second annular projection；The second described annular projection is with
Gap between the inwall of mixing drum is 2-3mm；Described upper mixing drum both sides are provided with connecting rod, one end of described connecting rod with
Upper mixing drum connection, the other end are socketed with lead；Rabbling mechanism stuck-module also includes gear, described lower mixing drum bottom
Outer wall is provided with the teeth being meshed with gear；At work, power set band moving gear rotates clockwise, and gear drives lower stir
Cylinder rotates counterclockwise, and upper mixing drum in the vertical direction rises, it is achieved thereby that the increase of stirring volume, improves work effect
Rate；After the completion of work, power set band moving gear rotates counterclockwise, and gear drives lower mixing drum to rotate clockwise, upper mixing drum
In the vertical direction declines, and so as to reduce the center of gravity of agitating device, can be transported in the case where pavement conditions are poor.
Preferably, puddler includes upper puddler and lower puddler；Described upper puddler is cylindrical structural and passed through
Bearing is connected with upper mixing drum, and described upper puddler side is provided with bar shaped slot structure and bottom is provided with oval blind hole structure；
Described lower puddler is in the oval blind hole of ellipsoidal structure and the upper puddler bottom of top insertion；Described upper puddler
Stirring impeller structure is equipped with the both sides of lower puddler and position is mutually staggered；The paddle of described lower puddler is passed through and above stirred
Mix the bar shaped slot structure on bar；Described lower puddler bottom is rotatablely connected with lower mixing drum；At work, upper puddler can be with
Mixing drum rising, so as to stretch the length of whole puddler, power set drive upper puddler to rotate, upper puddler band
Dynamic lower puddler is rotated, and ensure that the concrete of each position on vertical direction in mixing drum can sufficiently be stirred, and be increased
Add stirring efficiency, reduce mixing time；After the completion of work, upper puddler can decline with upper mixing drum, so as to have compressed
The length of whole puddler.
Because agitating device can depend on substantial amounts of concrete particle in operation on inwall, if cleaned not in time, above stir
After mixing cylinder decline, concrete setting can make mixing drum and lower mixing drum tighten together, and be brought when starting to lower subjob
Great inconvenience, now there is provided a kind of mixing drum inwall remove device, can effectively avoid problem above, mixing drum inwall
Remove device includes cleaning knife, fixing axle, spring；Described lower mixing drum bottom is provided with thread pore structure；Described fixing axle
Bottom is provided with the external thread structure being engaged with the thread pore structure on lower mixing drum bottom；Described cleaning knife passes through fixing axle
It is hinged with lower mixing drum；Described lower mixing drum bottom is provided with projection and projection is provided with square pore structure；Described spring one end
It is connected with cleaning knife, the other end is connected with the projection on lower mixing drum, and spring is in extended state；When stirring work starts, under
Mixing drum rotates counterclockwise, and lower mixing drum inwall is relative to the direction of motion of cleaning knife：From the rear knife face of cleaning knife to point of a knife
Direction is moved, the cutting force very little that lower mixing drum inwall receives；Beater operator make after the completion of, lower mixing drum rotates clockwise, under stir
Mix an inwall is relative to the direction of motion of cleaning knife：Moved from the rake face of cleaning knife to point of a knife direction, lower mixing drum inwall
The cutting force received is very big, and then removes the clout being attached on mixing drum inwall, completes to remove work.
Preferably, aggregate charging aperture, powder interface and fluidic interface are provided with the top of upper mixing drum, wherein fluidic interface is located at
Between aggregate charging aperture, powder interface；During conveying, liquid can form a separation layer, prevent powder from being fed from aggregate
Mouth is entered in air, so as to greatly reduce the influence to environment, also achieves the accurate control to concrete mix.
Described feed hopper is located at the top of aggregate charging aperture；Described powder storage supplying module includes filler bin, powder carry fills
Put and powder metering equipment；The discharging opening of described filler bin and the feeding mouth of powder conveying apparatus connect, described filler bin
For enclosed construction, described powder conveying apparatus is screw conveying device；The discharging opening of described powder conveying apparatus is fixed
It is connected at the top of rabbling mechanism stuck-module, and by resilient channels with powder metering equipment；Described powder metering equipment
It is connected with the powder interface on upper mixing drum, described resilient channels have Telescopic and are enclosed constructions；Described powder
Material conveying device is spiral conveying structure；The discharging opening of described powder metering equipment is connected with the powder interface on top cover, drop
The low powder influence of dust to environment during conveying, also ensure that the accurate control to concrete mix；Described
Aggregate storage supplying module includes aggregate bin, aggregate conveying device and skeletal material metering device；Described aggregate bin includes building stones storehouse
With sand feed bin, described skeletal material metering device includes building stones metering device and sand material metering device, described aggregate conveying device
Transmitted for crawler type；Described building stones storehouse and the discharging opening of sand feed bin enter positioned at building stones metering device and sand material metering device respectively
The discharging opening of the top of material mouth, described building stones metering device and sand material metering device is located at aggregate conveying device feed entrance point
Top；The unloading position of described aggregate conveying device is located at the top of the feed hopper on rabbling mechanism stuck-module；During work,
Power set drive the motion of aggregate conveying device, and a certain amount of aggregate comes out from the discharging opening of metering device, enters crawler belt
On, power set drive aggregate conveying device to continue to move；Bring aggregate into feed hopper, complete feeding process；Described liquid
Storage supplying module includes liquid storage silo, liquid metering device and liquid transporting apparatus；The outlet of described liquid storage silo
It is connected with liquid metering device；The outlet of described liquid metering device is connected with liquid transporting apparatus, the conveying of described liquid
The outlet of device is connected with the fluidic interface on upper mixing drum.
Preferably, described puddler cleaning inside device connects including some shower nozzles, the first waterpipe jointing and the second water pipe
Mouthful；Section is provided with inside described upper puddler as circular water stream channel, described water stream channel include some affluent channels,
First mainstream passage and the second mainstream passage, the first described mainstream passage and the second mainstream passage respectively with positioned at upper puddler
The first waterpipe jointing and the second waterpipe jointing on top are connected；One end of described affluent channel is connected with mainstream passage, separately
One end connects with corresponding shower nozzle；Described shower nozzle be all disposed within the longitudinal end inwall of slotted eye and between the upper and lower away from no more than
8cm；Described shower nozzle includes first jet, second nozzle and cylinder；Described one end of cylinder or so is respectively provided with two inclined-planes；
Described first jet and second nozzle is separately positioned on two inclined-planes of cylinder；Due in stirring, there is fraction of coagulation
Soil is entered in the clearance space between upper puddler and lower puddler by gap, and after the completion of Beater operator work, water pipe is connect
Enter the waterpipe jointing at the top of upper puddler, shower nozzle sprays current, will remain in the gap between upper puddler and lower puddler
Concrete washing in space is clean.
Due to agitating device in operation simultaneously, substantial amounts of concrete particle can also enter puddler and lower puddler it
Between gap in, if cleared up not in time, upper puddler follow mixing drum decline after, concrete setting can make puddler
Tightened together with lower puddler, great inconvenience is brought when starting to lower subjob, or even can result in the knot of puddler
Structure damages；And we have found by substantial amounts of experiment：After the completion of agitating device operation, if cleaning is timely, bar is kept stirring for
The hydraulic pressure of cleaning inside device in the range of 2.5-3.5Mpa, by control upper puddler bottom ellipse blind hole major axis and
The size of short axle, it can effectively wash the concrete particle in the gap into upper puddler and lower puddler.This technology side
Case is preferred, and the major axis of oval blind hole is set to a, and short axle b, the radius of upper puddler is r, and the relation between them meets
In：a2+b2=r2, wherein 0.79r<a<0.82；When a value is less than normal, between remaining between puddler and lower puddler
Concrete in gap space is difficult to clean off；When a value is bigger than normal, puddler wall thickness can be caused less than normal, it is difficult to hold for a long time
By excessive moment of torsion, cause the service life of puddler partially short；When a takes 0.8, remain in puddler and lower puddler it
Between clearance space in concrete be easiest to remove, the service life of puddler is not also affected substantially, comprehensive best.
A kind of application method, it is specific as follows：
A. after taking above-mentioned device to operation field using draw-gear, gear drives lower mixing drum to rotate counterclockwise,
Mixing drum rises in drive, and then drives upper puddler to move upwards；
B. corresponding concrete mix is controlled by control module, corresponding aggregate, powder, liquid passed through corresponding
Feeding device is transported in mixing drum；
C. drive upper puddler to rotate by power set, and then drive lower puddler synchronous axial system, to mixing drum inside
Concrete carry out uniform stirring；
D. after the completion of stirring operation, described cleaning module is started working, and passes through the shower nozzle of puddler cleaning inside device
Clean the clout remained in the clearance space between puddler and lower puddler；
E. after the completion of the cleaning inside the puddler, power set band moving gear rotates counterclockwise, under gear drives
Mixing drum rotates clockwise, and mixing drum inwall remove device is static, and the cleaning knife in mixing drum inwall remove device removes residual
Clout on mixing drum inwall, meanwhile, mixing drum declines in drive.
3rd, beneficial effect
Compared to prior art, beneficial effects of the present invention are：
(1) the compact-sized, convenience in transport of the present invention, the advantages that production efficiency is high, automaticity is high；
(2) mixing drum in the present invention uses separate structure up and down, during operation, drives lower mixing drum inverse by gear
Hour hands rotate, and mixing drum rises in drive, and then increase stirring volume, improve production efficiency；
(3) after the completion of the stirring operation in the present invention, described cleaning module is started working, puddler cleaning inside device
The clout remained in by shower nozzle cleaning in the clearance space between upper puddler and lower puddler；Prevent the concrete of the inside from coagulating
Puddler and lower puddler is stretched after clinging puddler and lower puddler after Gu, ensure that puddler with
Clean and tidy, the convenient lower subjob of clearance space between puddler；
(4) after the completion of the puddler cleaning inside work in the present invention, power set band moving gear rotates counterclockwise, gear
Lower mixing drum is driven to rotate clockwise, the clout remained in by the cleaning of mixing drum inwall remove device on mixing drum inwall, side
Just subjob is descended；Meanwhile upper mixing drum declines, and lowers the center of gravity, convenience in transport, can quickly be moved on relatively rugged road surface
It is dynamic, go deep into operation in the environment of rather harsh；
(5) top cover is provided with aggregate charging aperture, powder interface and fluidic interface in the present invention, and wherein fluidic interface is located at bone
Expect between charging aperture, powder interface, during conveying, liquid can form a separation layer, prevent powder from aggregate charging aperture
Enter in air, so as to greatly reduce the influence to environment, also achieve the accurate control to concrete mix；
(6) puddler is extension type in the present invention, and can ensure the concrete of each position on vertical direction can obtain
To stirring, on the one hand, add stirring efficiency, reduce mixing time；On the other hand, stirring for concrete is realized
Property, so as to ensure that the quality of concrete.
Brief description of the drawings
Fig. 1 is highway concrete mixed in transit device overall structure figure of the present invention；
Fig. 2 is highway concrete mixed in transit device front view of the present invention；
Fig. 3 is highway concrete mixed in transit device top view of the present invention；
Fig. 4 is the sectional view of A-A in highway concrete mixed in transit installation drawing 3 of the present invention；
Fig. 5 is the sectional view of B-B in highway concrete mixed in transit installation drawing 4 of the present invention；
Fig. 6 is the enlarged drawing of A in highway concrete mixed in transit installation drawing 5 of the present invention；
Fig. 7 is the three-dimensional structure diagram of shower nozzle in highway concrete mixed in transit installation drawing 6 of the present invention；
Fig. 8 is the three-dimensional structure diagram of highway concrete mixed in transit device puddler of the present invention；
Fig. 9 is that highway concrete mixed in transit device of the present invention stirs movement transmission structure figure in the horizontal direction of module；
Figure 10 is the enlarged drawing of B in highway concrete mixed in transit installation drawing 9 of the present invention；
Figure 11 is the distribution map of highway concrete mixed in transit device cylinder cleaner for inner wall of the present invention；
Figure 12 is the enlarged drawing of C in highway concrete mixed in transit installation drawing 11 of the present invention.
In figure：1st, base support；
2nd, powder storage supplying module；21st, filler bin；22nd, powder conveying apparatus；23rd, powder metering equipment；
3rd, aggregate storage supplying module；31st, aggregate bin；311st, building stones storehouse (311)；312nd, sand feed bin；32nd, aggregate conveying dress
Put；33rd, skeletal material metering device；
4th, liquid storage supplying module；
5th, electronic control module；
6th, module is stirred；61st, lower mixing drum；62nd, upper mixing drum；63rd, puddler；631st, upper puddler；632nd, lower stirring
Bar；
7th, rabbling mechanism stuck-module；
8th, cleaning module；81st, mixing drum inwall remove device；82nd, puddler cleaning inside device.
Embodiment
With reference to specific embodiment, the present invention will be described in detail.
Embodiment 1
A kind of highway concrete mixed in transit device, including chassis, base support 1, stirring module 6, powder storage supply
Module 2, aggregate storage supplying module 3, liquid storage supplying module 4, electronic control module 5, rabbling mechanism stuck-module 7 and cleaning
Module 8；Described base support 1 is fixed on chassis；Also include；Described rabbling mechanism stuck-module 7 is fixed on base branch
On frame 1；Described stirring module 6 is fixed on inside rabbling mechanism stuck-module 7；Described powder stores supplying module 2, aggregate
Storage supplying module 3, liquid storage supplying module 4 are each attached on base support 1 and are connected with stirring module 6；Described
Electronic control module 5 is fixed on base support 1；Described powder stores supplying module 2, aggregate storage supplying module 3, liquid storage
Supplying module 4, stirring module 6 and cleaning module 8 are connected with electronic control module 5；Described rabbling mechanism stuck-module 7 includes
Feed hopper；Described stirring module 6 includes upper mixing drum 62, lower mixing drum 61 and puddler 63；Described cleaning module 8 includes
Mixing drum inwall remove device 81 and puddler cleaning inside device 82.
Described rabbling mechanism stuck-module 7 also includes circuit orbit, circular orbit and lead；Described lower mixing drum
61 are connected by ball with the circuit orbit positioned at its bottom；Described lead is fixed on the both sides of stirring module 6；Described
Lower mixing drum 61 is columnar structured；Described circular orbit is socketed in the top on the outside of lower mixing drum (61)；Stirred under described
The apical lateral for mixing cylinder 61 is provided with ramp structure and is connected by ball with circular orbit；The described bottom of upper mixing drum 62 insertion
In the top of lower mixing drum 61；The described top inner wall of lower mixing drum 61 is provided with the first annular projection, the first annular projection inwall
Helicitic texture is provided with, the described outer wall of upper mixing drum 62 is provided with helicitic texture corresponding with the first annular projection inwall；It is described
The bottom outer wall of upper mixing drum 62 be provided with the second annular projection, between the inwall of the second described annular projection and lower mixing drum 61
Gap be 2-3mm；The described bottom of lower mixing drum 61 is connected by ball with circuit orbit, the top outer of lower mixing drum 61
It is connected provided with ramp structure and by ball with circular orbit；The described both sides of upper mixing drum 62 are provided with connecting rod, described company
One end of extension bar is connected with upper mixing drum 62, and the other end is socketed with lead.
Described rabbling mechanism stuck-module 7 also includes gear, and the described bottom outer wall of lower mixing drum 61 is provided with and gear
The teeth being meshed.
Described puddler 63 includes upper puddler 631 and lower puddler 632；Described upper puddler 631 is cylinder
Structure and it is connected by bearing with upper mixing drum 62, the described side of upper puddler 632 is provided with bar shaped slot structure and bottom is provided with
Oval blind hole structure；Described lower puddler 632 is ellipsoidal structure and the ellipse of the upper bottom of puddler 631 of top insertion
In blind hole；Described upper puddler 631 and the both sides of lower puddler 632 are equipped with stirring impeller structure and position is mutually staggered, institute
The paddle for the lower puddler 632 stated passes through the bar shaped slot structure on upper puddler 632；The described bottom of lower puddler 632 with
Lower mixing drum 61 is rotatablely connected.
Described mixing drum inwall remove device 81 includes cleaning knife, fixing axle, spring；The described bottom of lower mixing drum 61
Provided with thread pore structure；The bottom of described fixing axle is provided with what is be engaged with the thread pore structure on the lower bottom of mixing drum 61
External thread structure；Described cleaning knife is be hinged by fixing axle and lower mixing drum 61；The described bottom of lower mixing drum 61 is provided with convex
Block and projection is provided with square pore structure；Described spring one end is connected with cleaning knife, the other end and the projection on lower mixing drum 61
Connection；Described spring is in extended state.
The described top of upper mixing drum 62 is provided with aggregate charging aperture, powder interface and fluidic interface, wherein fluidic interface position
Between aggregate charging aperture, powder interface；Described feed hopper is located at the top of aggregate charging aperture；Described powder storage supply
Module 2 includes filler bin 2, powder conveying apparatus 2 and powder metering equipment 2；The discharging opening and powder carry of described filler bin 2
The feeding mouth connection of device 2；Described powder conveying apparatus 2 is screw conveying device；The discharging of described powder conveying apparatus 2
Mouth is fixed on the top of rabbling mechanism stuck-module 7, and is connected by resilient channels with powder metering equipment 2；Described powder
Metering device 2 is connected with the powder interface on upper mixing drum 62.Described aggregate storage supplying module 3 includes aggregate bin 2, aggregate
Conveying device 32 and skeletal material metering device；Described aggregate bin 2 includes building stones storehouse 2 and sand feed bin 2, described skeletal material metering device
33 include building stones metering device and sand material metering device, and described aggregate conveying device 32 transmits for crawler type；Described building stones
The discharging opening of storehouse 2 and sand feed bin 2 is respectively positioned at the top of building stones metering device and sand material metering device charging aperture, described building stones
The discharging opening of metering device and sand material metering device is located at the top of the feed entrance point of aggregate conveying device 32；Described aggregate conveying
The unloading position of device 32 is located at the top of the feed hopper on rabbling mechanism stuck-module 7.Described liquid storage supplying module 4
Including liquid storage silo, liquid metering device and liquid transporting apparatus；The outlet of described liquid storage silo fills with liquid meter
Put connected；The outlet of described liquid metering device is connected with liquid transporting apparatus, the outlet of described liquid transporting apparatus with
Fluidic interface connection on upper mixing drum 62.
Described puddler cleaning inside device 82 includes some shower nozzles, the first waterpipe jointing and the second waterpipe jointing；Institute
The inside of upper puddler 631 stated is provided with section as circular water stream channel, and described water stream channel includes some affluent channels, the
One mainstream passage and the second mainstream passage, the first described mainstream passage and the second mainstream passage respectively with positioned at upper puddler
The first waterpipe jointing and the second waterpipe jointing on 631 tops are connected；One end of described affluent channel is connected with mainstream passage,
The other end connects with corresponding shower nozzle；Described shower nozzle is all disposed within the longitudinal end inwall of slotted eye and between the upper and lower away from not surpassing
8cm is crossed, described shower nozzle includes first jet, second nozzle and cylinder；Described one end of cylinder or so is respectively provided with two tiltedly
Face；Described first jet and second nozzle is separately positioned on two inclined-planes of cylinder.
Described upper puddler 631 is cylindrical structural；The major axis of described oval blind hole is 8cm, short axle 6cm,
The radius of upper puddler 631 is 10cm.
By the equipment application of the present embodiment in certain highway rebuilding engineering, mat formation wide 10m at scene, thickness 12cm, and length is
600m；Highway concrete mixed in transit device distance construction scene about 50km, filled from the highway concrete mixed in transit
Put, tractor takes the highway concrete mixed in transit device to and reached operation by 1 hour according to the speed of 50km per hour
Behind scene, rapid debugging, put into production, completed within an hour；Start power set, raw material is carried out to it using excavator
Addition, meanwhile, power set band moving gear rotates clockwise, and drives lower stirring 61 to rotate counterclockwise, mixing drum 62 in drive
Rise, and then increase stirring volume；Concrete mix is controlled by electronic control module 5；Start to produce, highway concrete transport
The production efficiency of agitating device is about 68m3/ h, pours that result concrete is good, and intensity meets planning requirement, in 10.6 hours
Interior completion.After the completion of stirring operation, cleaning module 8 is started working, and the water pipe that water pipe is accessed on the upper top of puddler 631 is connect
Head, the clout remained in by shower nozzle cleaning in the clearance space between upper puddler 631 and lower puddler 632,12 minutes clear
Wash into, washed 96% clout remained in the clearance space between puddler 631 and lower puddler 632；So
Power set band moving gear rotates counterclockwise afterwards, and gear drives lower mixing drum 61 to rotate clockwise, and is removed by mixing drum inwall
Device 81 removes the clout remained on mixing drum inwall, is completed after 7 minutes；Meanwhile upper mixing drum 62 declines, and lowers the center of gravity；
Plus transport, debugging, about 13 hours have been spent altogether and have completed work, compared with traditional construction mode, have substantially increased operation
Efficiency.
Embodiment 2
With embodiment 1, except that：The major axis of described oval blind hole is 7.5cm, short axle 6.6cm, upper stirring
The radius of bar 631 is 10cm.
By the equipment application of the present embodiment in certain highway rebuilding engineering, mat formation wide 15m at scene, thickness 10cm, and length is
400m；Highway concrete mixed in transit device distance construction scene about 75km, filled from the highway concrete mixed in transit
Put, tractor, which takes the highway concrete mixed in transit device to and reached according to the speed of 50km per hour by 1.5 hours, to be made
Behind industry scene, rapid debugging, put into production, completed within an hour；Start power set, original is carried out to it using excavator
Material addition, meanwhile, power set band moving gear rotates clockwise, and drives lower stirring 61 to rotate counterclockwise, mixing drum in drive
62 rise, and then increase stirring volume；Concrete mix is controlled by electronic control module 5；Start to produce, highway concrete fortune
The production efficiency of defeated agitating device is about 68m3/ h, pours that result concrete is good, and intensity meets planning requirement, in 9 hours
Interior completion.After the completion of stirring operation, cleaning module 8 is started working, and the water pipe that water pipe is accessed on the upper top of puddler 631 is connect
Head, the clout remained in by shower nozzle cleaning in the clearance space between upper puddler 631 and lower puddler 632, after 12 minutes,
72% clout remained in the clearance space between puddler 631 and lower puddler 632 has been washed, has continued to clean, 8
After minute, 11% clout remained in the clearance space between puddler 631 and lower puddler 632 has been washed, it is difficult
To reach cleaning requirement；Afterwards by manually dismounting cleaning, 2 hours complete, and then power set band moving gear turns counterclockwise
Dynamic, gear drives lower mixing drum 61 to rotate clockwise, and is removed by mixing drum inwall remove device 81 and remains in mixing drum inwall
On clout, completed after 6 minutes；Meanwhile upper mixing drum 62 declines, and lowers the center of gravity；Plus transport, debugging, spend altogether about
14 hours complete work, although compared with traditional construction mode, drastically increase operating efficiency, in cleaning puddler
When, waste too many man power and material.
Embodiment 3
With embodiment 1, except that：The major axis of described oval blind hole is 9cm, short axle 4.4cm, upper puddler
631 radius is 10cm.
By the equipment application of the present embodiment in certain highway rebuilding engineering, now mat formation wide 15m, thickness 12cm, and length is
1500m；Highway concrete mixed in transit device distance construction scene about 100km, from the highway concrete mixed in transit
Device, tractor, which takes the highway concrete mixed in transit device to and reached according to the speed of 50km per hour by 2 hours, to be made
Behind industry scene, rapid debugging, put into production, completed within an hour；Start power set, original is carried out to it using excavator
Material addition, meanwhile, power set band moving gear rotates clockwise, and drives lower stirring 61 to rotate counterclockwise, mixing drum in drive
62 rise, and then increase stirring volume；Concrete mix is controlled by electronic control module 5；Start to produce, highway concrete fortune
The production efficiency of defeated agitating device is about 68m3/ h, pours that result concrete is good, and intensity meets planning requirement, continuous high-strength
Spend after 25 hours of work, the upper recurring structure of puddler 631 damage, later by changing the device described in embodiment 1
Equipment, just complete construction；Due to the damage of equipment, the progress of project is delayed, also increases construction cost.
Claims (10)
1. a kind of highway concrete mixed in transit device, including chassis, base support (1) and stirring module (6)；Described base
Support (1) is fixed on chassis；It is characterized in that：Also include powder storage supplying module (2), aggregate storage supplying module (3),
Liquid storage supplying module (4), electronic control module (5), rabbling mechanism stuck-module (7) and cleaning module (8)；Described stirring
Mechanism stuck-module (7) is fixed on base support (1)；Described stirring module (6) is fixed on rabbling mechanism stuck-module (7)
It is internal；It is fixed that described powder stores supplying module (2), aggregate storage supplying module (3), liquid storage supplying module (4)
It is connected on base support (1) and with stirring module (6)；Described electronic control module (5) is fixed on base support (1)；Institute
State powder storage supplying module (2), aggregate storage supplying module (3), liquid storage supplying module (4), stirring module (6) with
And cleaning module (8) is connected with electronic control module (5)；Described rabbling mechanism stuck-module (7) includes feed hopper；Described stirs
Mixing module (6) includes upper mixing drum (62), lower mixing drum (61) and puddler (63)；Described cleaning module (8) includes stirring
Cylinder inwall remove device (81) and puddler cleaning inside device (82).
A kind of 2. highway concrete mixed in transit device according to claim 1, it is characterised in that：Described rabbling mechanism
Stuck-module (7) also includes circuit orbit, circular orbit and lead；Described lower mixing drum (61) is by ball and is located at it
The circuit orbit connection of bottom；Described lead is fixed on the both sides of stirring module (6)；Described lower mixing drum (61) is circle
Tubular construction；Described circular orbit is socketed in the top on the outside of lower mixing drum (61)；The top of described lower mixing drum (61)
Outside is provided with ramp structure and is connected by ball with circular orbit；The lower mixing drum of described upper mixing drum (62) bottom insertion
(61) in top；Described lower mixing drum (61) top inner wall is provided with the first annular projection, is set on the first annular projection inwall
There is helicitic texture, described upper mixing drum (62) outer wall is provided with helicitic texture corresponding with the first annular projection inwall；Described
The bottom outer wall of upper mixing drum (62) is provided with the second annular projection, between the inwall of the second annular projection and lower mixing drum (61) between
Gap is 2-3mm；Described upper mixing drum (62) both sides are provided with connecting rod, and one end of described connecting rod connects with upper mixing drum (62)
Connect, the other end is socketed with lead.
A kind of 3. highway concrete mixed in transit device according to claim 1 or 2, it is characterised in that：Described stirring
Mechanism stuck-module (7) also includes gear, and described lower mixing drum (61) bottom outer wall is provided with the teeth being meshed with gear.
A kind of 4. highway concrete mixed in transit device according to claim 1, it is characterised in that：In described mixing drum
Wall remove device (81) includes cleaning knife, fixing axle, spring；Described lower mixing drum (61) bottom is provided with thread pore structure；Institute
The fixing axle bottom stated is provided with the external thread structure being engaged with the thread pore structure on lower mixing drum (61) bottom；Described is clear
It is be hinged by fixing axle and lower mixing drum (61) to wash knife；Described lower mixing drum (61) bottom is provided with projection；Described spring one
End is connected with cleaning knife, and the other end is connected with the projection on lower mixing drum (61), and described spring is in extended state.
A kind of 5. highway concrete mixed in transit device according to claim 1, it is characterised in that：Described upper mixing drum
(62) top is provided with aggregate charging aperture, powder interface and fluidic interface, and wherein fluidic interface is located at aggregate charging aperture, powder interface
Between；Described feed hopper is located at the top of aggregate charging aperture；Described powder storage supplying module (2) includes filler bin
(21), powder conveying apparatus (22) and powder metering equipment (23)；The discharging opening of described filler bin (21) fills with powder carry
Put the feeding mouth connection of (22)；Described powder conveying apparatus (22) is screw conveying device；Described powder conveying apparatus
(22) discharging opening is fixed on the top of rabbling mechanism stuck-module (7), and passes through resilient channels and powder metering equipment (23)
Connection；Described powder metering equipment (23) is connected with the powder interface on upper mixing drum (62)；Described aggregate storage supply
Module (3) includes aggregate bin (31), aggregate conveying device (32) and skeletal material metering device (33)；Described aggregate bin (31) includes
Building stones storehouse (311) and sand feed bin (312), described skeletal material metering device (33) include building stones metering device and sand material metering dress
Put, described aggregate conveying device (32) transmits for crawler type；Described building stones storehouse (311) and the discharging opening of sand feed bin (312)
Respectively positioned at the top of building stones metering device and sand material metering device charging aperture, described building stones metering device and sand material metering dress
The discharging opening put is located at the top of aggregate conveying device (32) feed entrance point；The unloading position of described aggregate conveying device (32)
The top of feed hopper on rabbling mechanism stuck-module (7)；Described liquid storage supplying module (4) stores including liquid
Storehouse, liquid metering device and liquid transporting apparatus；The outlet of described liquid storage silo is connected with liquid metering device；Described
The outlet of liquid metering device is connected with liquid transporting apparatus, in the outlet of described liquid transporting apparatus and upper mixing drum (62)
Fluidic interface connection.
6. a kind of highway concrete mixed in transit device according to any one in claim 1,2,4 or 5, its feature exist
In：Described puddler (63) includes upper puddler (631) and lower puddler (632)；Described upper puddler (631) is cylinder
Shape structure and it is connected with upper mixing drum (62) by bearing, described upper puddler (632) side is provided with bar shaped slot structure and bottom
Portion is provided with oval blind hole structure；Described lower puddler (632) is ellipsoidal structure and upper puddler (631) bottom of top insertion
In the oval blind hole in portion；Described upper puddler (631) and the both sides of lower puddler (632) are equipped with stirring impeller structure and position
Put and mutually stagger, the paddle of described lower puddler (632) passes through the bar shaped slot structure on upper puddler (632)；Described
Lower puddler (632) bottom is rotatablely connected with lower mixing drum (61).
A kind of 7. highway concrete mixed in transit device according to claim 6, it is characterised in that：In described puddler
Portion's cleaning device (82) includes some shower nozzles, the first waterpipe jointing and the second waterpipe jointing；The first described waterpipe jointing and
Two waterpipe jointings are located on upper puddler (631) top；Section is provided with inside described upper puddler (631) as circular current
Passage, described water stream channel include some affluent channels, the first mainstream passage and the second mainstream passage, the first described mainstream
Passage and the second mainstream passage both pass through the top of puddler (631) and respectively with the first waterpipe jointing and the second waterpipe jointing
Connection；One end of described affluent channel is connected with mainstream passage, and the other end connects with corresponding shower nozzle；Described shower nozzle is all set
Put at the longitudinal end inwall of slotted eye and between the upper and lower away from no more than 8cm；Described puddler cleaning inside device (82)
Hydraulic pressure is 2.5-3.5Mpa；The major axis of described oval blind hole is set to a/cm, short axle b/cm, the half of upper puddler (631)
Footpath is r/cm, and the relation between them is satisfied with：a2+b2=r2, wherein 0.79r<a<0.82r.
A kind of 8. highway concrete mixed in transit device according to claim 7, it is characterised in that：Described a takes 0.8r.
A kind of 9. highway concrete mixed in transit device according to claim 7, it is characterised in that：Described shower nozzle includes
First jet, second nozzle and cylinder；Described one end of cylinder or so is respectively provided with two inclined-planes；Described first jet and
Two nozzles are separately positioned on two inclined-planes of cylinder.
10. a kind of application method, its step are：
A. after taking the device described in claim 1 to operation field using draw-gear, gear drives lower mixing drum (61) inverse
Hour hands rotate, and mixing drum (62) rises in drive, while drive upper puddler (631) to move upwards；
B. corresponding concrete mix is controlled by control module, corresponding aggregate, powder, liquid is passed through into corresponding conveying
Device is transported in mixing drum；
C. drive upper puddler (631) to rotate by power set, and then drive lower puddler (632) synchronous axial system, to stirring
Concrete inside cylinder carries out uniform stirring；
D. after the completion of stirring operation, described cleaning module (8) is started working, and passes through the spray of puddler (63) cleaning inside device
The clout that head cleaning is remained in the gap between puddler (631) and lower puddler (632)；
E. after the completion of the internal cleaning of puddler (63), power set band moving gear rotates counterclockwise, under gear drives
Mixing drum (61) rotates clockwise, and mixing drum inwall remove device (81) is static, clear in mixing drum inwall remove device (81)
Wash knife and remove the clout remained on mixing drum inwall, meanwhile, mixing drum (62) declines in drive.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711137508.6A CN107718314B (en) | 2017-11-16 | 2017-11-16 | Highway concrete transportation stirring device and using method thereof |
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| CN201711137508.6A CN107718314B (en) | 2017-11-16 | 2017-11-16 | Highway concrete transportation stirring device and using method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108905865A (en) * | 2018-07-16 | 2018-11-30 | 李永铭 | A kind of highway concrete mixed in transit device and its application method |
| CN109026071A (en) * | 2018-09-30 | 2018-12-18 | 四川蓝海智能装备制造有限公司 | Can Wet-dry concrete spraying trolley |
| CN109465963A (en) * | 2018-12-27 | 2019-03-15 | 中车建设工程有限公司 | A kind of integrated blender of construction concrete mixing plant |
| CN110435011A (en) * | 2019-07-23 | 2019-11-12 | 宜昌益智建材有限责任公司 | Concrete moves production equipment |
| CN110587814A (en) * | 2019-10-12 | 2019-12-20 | 海盐达贝尔新型建材有限公司 | Light masonry mortar production line for self-heat-insulation system of matched wall |
| CN112759308A (en) * | 2021-01-05 | 2021-05-07 | 桐乡市鑫联混凝土有限公司 | Cold-resistant concrete and preparation method thereof |
| CN112829057A (en) * | 2021-01-27 | 2021-05-25 | 海娇 | Concrete agitating unit that sieves |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3494511A (en) * | 1966-06-02 | 1970-02-10 | Michel Daignas | Portable motor-driven coating machines |
| CN203579899U (en) * | 2013-12-10 | 2014-05-07 | 石家庄铁道大学 | Quick mobile concrete mixing plant |
| CN204136231U (en) * | 2014-08-11 | 2015-02-04 | 高惠冰 | A kind of mixer |
| CN204485716U (en) * | 2015-03-30 | 2015-07-22 | 梅县梅雁旋窑水泥有限公司 | A kind of manufacture of cement special agitating apparatus |
| CN105171917A (en) * | 2015-08-14 | 2015-12-23 | 安徽固维特材料科技有限公司 | Movable modified engineering soil stirring device |
| CN204973743U (en) * | 2015-07-31 | 2016-01-20 | 江苏祥豪实业有限公司 | A particle feedstock agitating unit for water treatment agent production |
| CN205835678U (en) * | 2016-07-12 | 2016-12-28 | 林社杰 | A kind of construction of hydro project concrete batch plant |
| CN206416320U (en) * | 2017-01-17 | 2017-08-18 | 上海申昆混凝土集团有限公司 | A kind of concrete central mix plant |
| CN107053475A (en) * | 2017-05-05 | 2017-08-18 | 南安市品龙新材料科技有限公司 | A kind of highly effective coagulation soil stirring equipment |
-
2017
- 2017-11-16 CN CN201711137508.6A patent/CN107718314B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3494511A (en) * | 1966-06-02 | 1970-02-10 | Michel Daignas | Portable motor-driven coating machines |
| CN203579899U (en) * | 2013-12-10 | 2014-05-07 | 石家庄铁道大学 | Quick mobile concrete mixing plant |
| CN204136231U (en) * | 2014-08-11 | 2015-02-04 | 高惠冰 | A kind of mixer |
| CN204485716U (en) * | 2015-03-30 | 2015-07-22 | 梅县梅雁旋窑水泥有限公司 | A kind of manufacture of cement special agitating apparatus |
| CN204973743U (en) * | 2015-07-31 | 2016-01-20 | 江苏祥豪实业有限公司 | A particle feedstock agitating unit for water treatment agent production |
| CN105171917A (en) * | 2015-08-14 | 2015-12-23 | 安徽固维特材料科技有限公司 | Movable modified engineering soil stirring device |
| CN105171917B (en) * | 2015-08-14 | 2017-11-21 | 安徽固维特材料科技有限公司 | A kind of portable modified engineering soil agitating device |
| CN205835678U (en) * | 2016-07-12 | 2016-12-28 | 林社杰 | A kind of construction of hydro project concrete batch plant |
| CN206416320U (en) * | 2017-01-17 | 2017-08-18 | 上海申昆混凝土集团有限公司 | A kind of concrete central mix plant |
| CN107053475A (en) * | 2017-05-05 | 2017-08-18 | 南安市品龙新材料科技有限公司 | A kind of highly effective coagulation soil stirring equipment |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108905865A (en) * | 2018-07-16 | 2018-11-30 | 李永铭 | A kind of highway concrete mixed in transit device and its application method |
| CN109026071A (en) * | 2018-09-30 | 2018-12-18 | 四川蓝海智能装备制造有限公司 | Can Wet-dry concrete spraying trolley |
| CN109026071B (en) * | 2018-09-30 | 2023-07-28 | 四川蓝海智能装备制造有限公司 | Wet-spraying concrete trolley capable of being used in dry and wet modes |
| CN109465963A (en) * | 2018-12-27 | 2019-03-15 | 中车建设工程有限公司 | A kind of integrated blender of construction concrete mixing plant |
| CN110435011A (en) * | 2019-07-23 | 2019-11-12 | 宜昌益智建材有限责任公司 | Concrete moves production equipment |
| CN110587814A (en) * | 2019-10-12 | 2019-12-20 | 海盐达贝尔新型建材有限公司 | Light masonry mortar production line for self-heat-insulation system of matched wall |
| CN112759308A (en) * | 2021-01-05 | 2021-05-07 | 桐乡市鑫联混凝土有限公司 | Cold-resistant concrete and preparation method thereof |
| CN112829057A (en) * | 2021-01-27 | 2021-05-25 | 海娇 | Concrete agitating unit that sieves |
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