A kind of concrete integrated production system
Technical field:
The present invention relates to technical field of concrete production, be specifically related to a kind of concrete one metaplasia
Product system.
Background technology:
Concrete is one of contemporary topmost civil engineering material, and it is by cementing material, bone
Material and water are prepared by a certain percentage, through stirring molding of vibrating, and the people of maintenance under certain condition
Make stone material.The equipment of traditional job mix concrete and technique, not only cause great environment
Pollute, and be difficult to ensure that the quality of concrete.Premixing is carried out from eighties 21 century by China
Since concrete, decrease environmental pollution, it is ensured that construction quality, greatly facilitate China
The development of building trade.
But ready-mixed concrete there is also certain drawback, is limited by concrete coagulating time, in advance
The radiation scope of mixed concrete mixing plant is limited, and transportation range is typically at 20-30 kilometer.Some
The road engineering etc. constructed in the wild, near there is no concrete mixing plant, be difficult to again set up scene
Mixing plant, causes construction to be restricted.Concrete Mixing Station is often because of traffic congestion, existing
The reasons such as the field return of goods cause concrete to waste;Unit in charge of construction occurs concrete slump to damage the most often
Losing causes greatly constructional difficulties, concrete supply deficiency to cause construction delay to produce the most in the structure
The problems such as cold joint.
Summary of the invention:
The purpose of the present invention is aiming at the deficiencies in the prior art, it is provided that a kind of concrete integration
Production system, this production system utilizes feeding device to carry out long-range labor and materials, and mixes at the scene
Solidifying autochthonal product, overcomes deficiency of the prior art.
For achieving the above object, the technology solution of the present invention is as follows:
A kind of concrete integrated production system, including siccative feeding device, concrete-agitating dress
Put, screw extrusion conveyer device and control device, siccative feeding device, concrete-agitating fill
Put, screw extrusion conveyer device is connected setting successively, and wherein, siccative feeding device includes cement
Pipeline, sand material pipeline and rubble pipeline, cement, sand material and rubble supply through siccative
Enter belt conveyer after the pneumatic conveying of material device, and be transported to concrete by belt conveyer
Agitating device;Concrete central mix plant includes that supporting frame, supporting frame include base and support
Column, base is slab construction, and the corner, bottom of base is provided with wear-resistant roller, support post
Being made up of vertical column and inclined pillar stand, vertical column is fixing with base to be connected, and inclined pillar stand is solid
Being scheduled on vertical column top, inclined pillar stand all slopes inwardly, and siccative storage bin hopper is fixedly mounted on and inclines
Tiltedly on column, siccative storage bin hopper is pyramidal structure, and the upper end of siccative storage bin hopper has drainage screen,
Drainage screen is arranged on the upper end of siccative storage bin hopper by connecting support body, and drainage screen is Magnetic filtration device
Net;Being provided with valve at siccative storage bin hopper lower openings, valve bottom connects material blanking tube, falls
Material pipe bottom is provided with conical discharge port, and conical discharge port bottom is provided with batcher, and taper goes out
Material mouth connects with mixing chamber, and mixing chamber is externally connected to feed pump, and feed pump passes through the first water delivery
Pipeline connects with mixing chamber, and the first hydraulic pipeline is provided with first flow valve, the first water-supply-pipe
Road also has the secondary hydraulic pipeline connected with mixing chamber, the portion that secondary hydraulic pipeline connects with mixing chamber
Position is provided with secondary water storage tank, is additionally provided with the second hydraulic pipeline between mixing chamber and feed pump, the
Being provided with water storage tank and second flow valve on two hydraulic pipelines, mixing chamber side is provided with pneumatic super
Sound mixing component, mixing chamber outlet connects discharging pipeline, screw extrusion conveyer device and discharging
Connected by caching material chamber between pipeline.
Cement transportation line, sand material pipeline and rubble pipeline are respectively connecting to the first caching
Storehouse, the second buffering chamber and the 3rd buffering chamber, the first buffering chamber, the second buffering chamber and the 3rd
Buffering chamber lower part outlet is provided with Electromagnetic Control valve, and each Electromagnetic Control valve bottom is respectively provided with
Having a belt conveyer scale, Electromagnetic Control valve, belt conveyer scale all electrically connect with control device, control dress
Putting the weighing data of record belt conveyer scale and carry out cumulative calculation, three belt conveyer scale storages preset
Gravimetric value, and falling material is weighed, the once weight of material of belt conveyer scale total weight
Reach the gravimetric value pre-set, control device and control corresponding Electromagnetic Control valve closedown,
Stop the supply of corresponding material;The bottom of three belt conveyer scales is additionally provided with the conveying skin accepting material
Band machine, material is delivered to concrete central mix plant by belt conveyer.
Cement transportation line includes that hopper accepted by cement, and cement is accepted hopper and is used for accepting transport vehicle fortune
The cement come, the bottom of cement undertaking hopper is provided with the first inclined belt conveyer, and first inclines
Tiltedly cement transportation to cement storage silo, cement storage silo top are provided with cement by belt conveyor
Drainage screen, the bottom of cement storage silo is provided with cement air conveying line, cement pneumatic conveying
The first crusing robot it is additionally provided with on pipeline.
Sand material pipeline includes that hopper accepted by sand material, and sand material is accepted hopper and is used for accepting transport vehicle fortune
The sand material come, the bottom of sand material undertaking hopper is provided with the second inclined belt conveyer, and second inclines
Tiltedly sand material is delivered to sand material storage silo by belt conveyor, and sand material storage silo top is provided with sand material
Drainage screen, the bottom of sand material storage silo is provided with sand material air conveying line, sand material pneumatic conveying
The second crusing robot it is additionally provided with on pipeline.
Rubble pipeline includes that rubble accepts hopper, and rubble is accepted hopper and is used for accepting transport vehicle fortune
The rubble come, the bottom of rubble undertaking hopper is provided with the 3rd inclined belt conveyer, and the 3rd inclines
Tiltedly rubble is delivered to rubble storage silo by belt conveyor, and rubble storage silo top is provided with rubble
Drainage screen, the bottom of rubble storage silo is provided with rubble air conveying line, rubble pneumatic conveying
The 3rd crusing robot it is additionally provided with on pipeline.
First buffering chamber, the second buffering chamber and the 3rd buffering chamber be provided with high-order level-sensing device with
And low level level-sensing device, high-order level-sensing device and low level level-sensing device all electrically connect with control device.
Screw extrusion conveyer device includes charging propeller and the screw extrusion that upper and lower superposition arranges
Device, charging propeller include charging aperture, charging aperture is horn-like, charging aperture bottom be provided with into
Material propeller main body, charging propeller main body includes the charging axle that the first frequency conversion motor drives, enters
It is provided with flight blade on material axle;Spiral extruder includes the spiral driven by the second frequency conversion motor
Axle, helical axis is provided with helical blade, and the discharge end of spiral extruder is provided with sealing plate,
Discharge opening all it is provided with on sealing plate.
The beneficial effects of the present invention is: utilize long-range feeding device to carry out the conveying of raw material,
And carry out the stirring that adds water at the scene, concrete drier long-distance transportation can be made even to seal preservation,
Expand the business scope of concrete mixing plant;Avoid concrete slump in transportation
Degree loss, it is achieved construct while stirring;Construction party can stock siccative, with mixing, it is ensured that execute
Work progress, it is to avoid concrete is wasted;Pneumatic ultrasonic agitation equipment is strengthened powder is broken up effect,
Ensure that concrete-agitating is uniform, and the capacity adjusting this agitating device can meet different construction speed
Degree, it is ensured that the seriality of construction.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation of concrete central mix plant;
Fig. 3 is the structural representation of screw extrusion conveyer device.
Detailed description of the invention:
Understandable in order to enable the above-mentioned purpose of the present invention, feature and advantage to become apparent from, below
In conjunction with accompanying drawing, the detailed description of the invention of the present invention is described in detail.
As shown in Figure 1-2, concrete integrated production system includes siccative feeding device, coagulation
Soil agitating device 6, screw extrusion conveyer device 7 and control device, siccative feeding device,
Concrete central mix plant 6, screw extrusion conveyer device 7 are connected setting, wherein, siccative successively
Feeding device includes cement transportation line 1, sand material pipeline 2 and rubble pipeline 3, cement,
Sand material and rubble enter belt conveyer 19 after the pneumatic conveying of siccative feeding device, and
It is transported to concrete central mix plant 6 by belt conveyer 19;Concrete central mix plant 6 includes
Supporting frame, supporting frame includes base 55 and support post 52, and base 55 is tied for flat board
Structure, the corner, bottom of base 55 is provided with wear-resistant roller, support post 52 by vertical column and
Inclined pillar stand is constituted, and vertical column is fixing with base 55 to be connected, and inclined pillar stand is fixed on vertically
Column top, inclined pillar stand all slopes inwardly, and it is vertical that siccative storage bin hopper 41 is fixedly mounted on inclination
On post, siccative storage bin hopper 41 is pyramidal structure, and the upper end of siccative storage bin hopper 41 has drainage screen
46, drainage screen 46 is arranged on the upper end of siccative storage bin hopper 41 by connecting support body 47, filters
Net 46 is magnetic filtration screen;It is provided with valve 43, valve at siccative storage bin hopper 41 lower openings
Door 43 bottom connects has material blanking tube 44, material blanking tube 44 bottom to be provided with conical discharge port 45,
Conical discharge port 45 bottom is provided with batcher 50, and conical discharge port 45 is with mixing chamber 54 even
Logical, mixing chamber is externally connected to feed pump, and feed pump passes through the first hydraulic pipeline 53 and mixes
Room 54 connects, and the first hydraulic pipeline 53 is provided with first flow valve 52, the first water-supply-pipe
Road 53 also has the secondary hydraulic pipeline 56 connected with mixing chamber 54, and secondary hydraulic pipeline 56 is with mixed
The position closing room 54 connection is provided with secondary water storage tank 57, between mixing chamber 54 and feed pump also
It is provided with the second hydraulic pipeline 49, the second hydraulic pipeline 49 is provided with water storage tank 48 and
Two flow valves, mixing chamber 54 side is provided with pneumatic ultrasonic agitation assembly 51, mixing chamber 54
Outlet connection has discharging pipeline 58, logical between screw extrusion conveyer device 7 and discharging pipeline 58
Cross caching material chamber 59 to connect.
Cement transportation line 1, sand material pipeline 2 and rubble pipeline 3 are respectively connecting to first
Buffering chamber the 15, second buffering chamber 16 and the 3rd buffering chamber 17, the first buffering chamber 15,
Two buffering chambers 16 and the 3rd buffering chamber 17 lower part outlet are provided with Electromagnetic Control valve 152,
Each Electromagnetic Control valve 152 bottom is provided with a belt conveyer scale 18, Electromagnetic Control valve
152, belt conveyer scale all electrically connects with control device, controls the weighing number of device record belt conveyer scale 18
According to and carry out cumulative calculation, three belt conveyer scales 18 store gravimetric value set in advance, and under
Junk material weighs, and once the weight of material of belt conveyer scale 18 total weight reaches to pre-set
Gravimetric value, control device and control corresponding Electromagnetic Control valve 152 and close, stop corresponding
The supply of material;The bottom of three belt conveyer scales 18 is additionally provided with the belt conveyer accepting material
19, material is delivered to concrete central mix plant 6 by belt conveyer 19.
First buffering chamber the 15, second buffering chamber 16 and the 3rd buffering chamber 17 are provided with height
Position level-sensing device 151 and low level level-sensing device, high-order level-sensing device 151 and low level level-sensing device all with control
Device processed electrically connects.
Cement transportation line 1 includes that hopper 11 accepted by cement, and cement is accepted hopper 11 and is used for accepting
The cement that transport vehicle is shipped, it is defeated that the bottom of cement undertaking hopper 11 is provided with the first belt slope
Sending machine, cement transportation to cement storage silo 12, cement are stored by the first inclined belt conveyer
Top, storehouse 12 is provided with cement drainage screen, and it is pneumatic that the bottom of cement storage silo 12 is provided with cement
Transfer pipeline 14, cement air conveying line 14 is additionally provided with the first crusing robot 13.
Sand material pipeline 2 includes that hopper accepted by sand material, and sand material is accepted hopper and is used for accepting transport vehicle
The sand material shipped, sand material accepts the bottom of hopper and is provided with the second inclined belt conveyer, and second
Sand material is delivered to sand material storage silo by inclined belt conveyer, and sand material storage silo top is provided with sand
Material drainage screen, the bottom of sand material storage silo is provided with sand material air conveying line, and sand material is pneumatic defeated
Send and on pipeline, be additionally provided with the second crusing robot.
Rubble pipeline 3 includes that rubble accepts hopper, and rubble is accepted hopper and is used for accepting transport vehicle
The rubble shipped, rubble accepts the bottom of hopper and is provided with the 3rd inclined belt conveyer, and the 3rd
Rubble is delivered to rubble storage silo by inclined belt conveyer, and rubble storage silo top is provided with broken
Stone drainage screen, the bottom of rubble storage silo is provided with rubble air conveying line, and rubble is pneumatic defeated
Send and on pipeline, be additionally provided with the 3rd crusing robot.
As it is shown on figure 3, screw extrusion conveyer device 7 includes that the charging that upper and lower superposition is arranged advances
Device and spiral extruder, charging propeller includes that charging aperture 71, charging aperture 71 are horn-like,
Charging aperture 71 bottom is provided with charging propeller main body, and charging propeller main body includes the first change
Frequently the charging axle 73 that motor 77 drives, charging axle 73 is provided with flight blade 72;Spiral
Squeezer includes the helical axis 74 driven by the second frequency conversion motor 78, and helical axis 74 is arranged
Having helical blade 76, the discharge end of spiral extruder is provided with sealing plate, all has on sealing plate
It is provided with discharge opening 75.
Described embodiment is in order to the illustrative present invention, not for limiting the present invention.Any
Those skilled in the art all can be under the spirit and the scope of the present invention, to described embodiment
Modify, therefore the scope of the present invention, should be as listed by the claim of the present invention.