CN101497218A - Concrete continuous stirring and conveying system device - Google Patents

Concrete continuous stirring and conveying system device Download PDF

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Publication number
CN101497218A
CN101497218A CNA2009100287922A CN200910028792A CN101497218A CN 101497218 A CN101497218 A CN 101497218A CN A2009100287922 A CNA2009100287922 A CN A2009100287922A CN 200910028792 A CN200910028792 A CN 200910028792A CN 101497218 A CN101497218 A CN 101497218A
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CN
China
Prior art keywords
concrete
conveying
transmission measurement
stone
mixing
Prior art date
Application number
CNA2009100287922A
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Chinese (zh)
Inventor
邓嘉鸣
沈惠平
徐晓霖
Original Assignee
邓嘉鸣
沈惠平
徐晓霖
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 邓嘉鸣, 沈惠平, 徐晓霖 filed Critical 邓嘉鸣
Priority to CNA2009100287922A priority Critical patent/CN101497218A/en
Publication of CN101497218A publication Critical patent/CN101497218A/en

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Abstract

The invention relates to a concrete continuous mixing and conveying system device, which comprises a stone screen (1), a stone measuring and conveying system (2), a concrete mixing cylinder driving motor (3), a concrete mixing cylinder (4), a concrete fixed mixer (5), a sand measuring and conveying system (6), a water feed regulating valve (7), a water tank and a pumping system (8), a concrete storage tank and a pumping system (9), a concrete secondary mixing and conveying system (10), a concrete discharge regulating valve (11), a cement measuring and conveying system (12), an additive measuring and conveying system (13), and the like; the feed mode of concrete solid components adopts a screw rod continuous pumping mode, and the concrete is fully and intensely mixed at one time after the concrete enters the concrete mixing cylinder (4) of which the inner wall is provided with compulsory mixing blades; and the mixed concrete is put into the concrete secondary mixing and conveying system (10) through the concrete discharge regulating valve (11) for the second mixing and then pumped into the concrete storage tank (9). The whole system can maintain the required concrete mixture ratio through control, can continuously mix and discharge the concrete, and has high production efficiency.

Description

Concrete continuous stirring and conveying system device
Technical field
The present invention relates to building engineering fields such as advanced road, harbour, bridge, building construction, airfield runway, specifically is exactly to provide a kind of ingenious concrete continuous efficiently stirring and conveying system device for concrete use field.
Background technology
Along with society and rapid economy development, advanced road is extensively built in various places, harbour, bridge, building construction, airfield runway etc. and use concrete in a large number, concrete is generally by solid constituent (stone, sand, cement, additive etc.) and water etc. mix according to a certain ratio and fully mix and form, the concrete that has just stirred into is stream and moulds state in the regular hour, the structure of pourable one-tenth Any shape and member, a period of time after shaping, cement and water carry out hydration reaction, make concrete hardening and have high compressive strength, can bear bigger external applied load, external force effect distortion down is little, wet to doing of natural climate, cold and hot variation, wear-resistant, service life is long, and series of advantages such as maintenance cost is lower, thereby be widely used.Concrete stirs manufacturing machine at present generally concrete mixer, concrete batching and mixing tower (station).
Concrete mixer has drum mixer, taper self-dumping mixer, taper tumble discharging mixer, vertical paddle type mixer, horizontal axis forced mixer, these frame for movements are uncomplicated, easy to maintenance, operating technology is less demanding, and functional reliability is good, but this mixer machineryization degree is low, weighing equipment is poor, and productivity ratio is low, and quality of concrete also is difficult to guarantee, discharging is discontinuous, at the bottom of the production efficiency.
Concrete mixing plant (building) can be advanced person's application of electronic technology in batching and quality control system, can in time supply various concrete mixs to the job site, has high mechanization, automation, high yield, high-quality, advantage cheaply, but large-scale facilities of mix storied building must have the supporting agitating lorry of quantity, and various weighing scales can take bigger installing space, also will there be enough pumping equipments the job site, one time investment is bigger, particularly lacks engineering and concentrates, the engineering that the concrete casting fluence is big can occur just seeming uneconomical under the situation of " not haveing enough to eat ".Therefore, development easy accessibility, mobility strong, manufacturing maintenance medium and small mobile concrete continous way easy, with low cost stir and conveying system device, necessary, particularly after advanced road, harbour, bridge, building construction, airfield runway etc. damage, press for a kind of ingenious and efficiently fast repairing device realize concrete quick repairing.
Summary of the invention
The objective of the invention is to overcome that existing concrete stirs and the deficiency of induction system, a kind of ingenious and device of concrete continuous efficiently stirring and induction system is provided.This system is by stone screen, the stone transmission measurement system, the concrete agitating drum rotary drive motor, concrete agitating drum, concrete is decided agitator, the sand transmission measurement system, the water inlet control valve, water tank and pumping system, concrete storage bin and pumping system, concrete secondary stirs and induction system, concrete discharging control valve, the cement-weighting induction system, compositions such as concrete additive transmission measurement system, can be during whole system work by the motor speed of each component transmission measurement system of control, the amount of feeding of each component when whole system is stirred remains required concrete proportioning amount, wherein:
Stone transmission measurement system, sand transmission measurement system, cement-weighting induction system, additive transmission measurement system and concrete secondary stir and induction system all adopts the mode of screw rod rotation uninterrupted pumping to carry discharging.
One stone screen is installed above stone transmission measurement system hopper, and it is following and relatively evenly to make the cobble-stone diameter that enters stone transmission measurement system hopper remain on certain value.
After solid constituent is pumped in the concrete agitating drum, by the metering water pump water is pumped into concrete agitating drum by each set of dispense ratio of concrete.
The inwall of mixing drum is equipped with the forced action type stirring vane, and the concrete that installs and fixes in this mixing drum is simultaneously decided agitator; Controllable concrete discharging control valve is installed in the bottom of this mixing drum, can will be stirred during concrete after closing puts into by it, the concrete pump that will fully mix is delivered in the concrete storage bin again.
Whole system can be built a concentrated place in, also can place and be fixed on the mobile vehicle, to realize concrete mixerization, automation, this concrete continuous stirring and induction system, can realize concrete continuous discharging, save human resources, improve productivity ratio greatly.
Description of drawings
Accompanying drawing 1 is concrete continuous stirring and conveying system device schematic diagram.
The specific embodiment
Be described in detail below in conjunction with 1 pair of embodiments of the present invention of accompanying drawing.
A kind of concrete continuous stirring and conveying system device, by stone screen 1, stone transmission measurement system 2, concrete agitating drum drive motors 3, concrete agitating drum 4, concrete is decided agitator 5, sand transmission measurement system 6, water inlet control valve 7, water tank and pumping system 8, concrete storage bin and pumping system 9, concrete secondary stirs and induction system 10, concrete feed adjustment valve 11, cement-weighting induction system 12, additive transmission measurement system 13 compositions such as grade, can be during whole system work by the motor speed of each component transmission measurement system of control, the amount of feeding of each component when whole system is stirred remains required concrete proportioning amount.Wherein:
Stone transmission measurement system 2, sand transmission measurement system 6, cement-weighting induction system 12, additive transmission measurement system 13 and concrete secondary stir and induction system 10 all adopts the mode of screw rod rotation uninterrupted pumping to carry discharging, calculate the ratio of each component particularly earlier by computer in concrete proportioning type requirements, each component is filled respectively in the elevating hopper of each transmission measurement system, and fall in its conveying screw rod groove, press the concrete proportioning quantitative requirement again, start the screw rod driven by motor conveying screw rod rotation of each transmission measurement system, and control each screw speed, each solid constituent is pumped into concrete agitating drum 4, solid constituent is fully mixed in mixing drum.
One stone screen 1 is installed above stone transmission measurement system hopper 2, and it is following and relatively evenly to make the cobble-stone diameter that enters stone transmission measurement system hopper remain on certain value.
After solid constituent is pumped in the concrete agitating drum 4, than water being pumped into concrete agitating drum 4, on the transfer pipeline of water, be installed into water regulating valve by each set of dispense of concrete, with what of control inflow by the metering water pump.
The inwall of mixing drum 4 is equipped with the forced action type stirring vane, and the concrete that installs and fixes in this mixing drum is simultaneously decided agitator 5; Controllable concrete discharging control valve 11 is installed in the bottom of this mixing drum 4, the concrete that stirs after closing can be put in concrete secondary stirring and the induction system 10 by it, drive this stirring and induction system motor, the concrete pump that will fully mix is delivered in the concrete storage bin 9 again, this moment, concrete storage bin 9 interior concrete were the finished product concrete, on this case, concrete pump is installed, is driven this pump and the finished product concrete pump can be delivered to construction part.
Whole system can be built a concentrated place in, also can place and be fixed on the mobile vehicle, and by the co-ordination of computer control each several part, the continuous stirring concrete that manufactures a finished product has been saved human resources efficiently, has improved productivity ratio greatly.

Claims (4)

1. concrete continuous stirring and conveying system device, by stone screen (1), stone transmission measurement system (2), concrete agitating drum drive motors (3), concrete agitating drum (4), concrete is decided agitator (5), sand transmission measurement system (6), water inlet control valve (7), water tank and pumping system (8), concrete storage bin and pumping system (9), concrete secondary stirs and induction system (10), concrete discharging control valve (11), cement-weighting induction system (12), additive transmission measurement system compositions such as (13), can be when it is characterized in that whole system work by the motor speed of each component transmission measurement system of control, the amount of feeding of each component remained required concrete proportioning amount when whole system was stirred.
2. according to described concrete continuous stirring of claim 1 and conveying system device, it is characterized in that described stone transmission measurement system (2), sand transmission measurement system (6), cement-weighting induction system (12), additive transmission measurement system (13) and concrete secondary stir and induction system (10) all adopts the mode of screw rod rotation uninterrupted pumping to carry discharging.
3. according to described concrete continuous stirring of claim 1 and conveying system device, it is characterized in that in the top of stone transmission measurement system hopper (2) stone screen (1) being installed, it is following and relatively evenly to make the cobble-stone diameter that enters stone transmission measurement system hopper remain on certain value.
4. according to described concrete continuous stirring of claim 1 and conveying system device, it is characterized in that the inwall of mixing drum (4) is equipped with the forced action type stirring vane, the concrete that installs and fixes in this mixing drum is simultaneously decided agitator (5); In the bottom of this mixing drum (4) controllable concrete discharging control valve (11) is installed.
CNA2009100287922A 2009-01-13 2009-01-13 Concrete continuous stirring and conveying system device CN101497218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2009100287922A CN101497218A (en) 2009-01-13 2009-01-13 Concrete continuous stirring and conveying system device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2009100287922A CN101497218A (en) 2009-01-13 2009-01-13 Concrete continuous stirring and conveying system device

Publications (1)

Publication Number Publication Date
CN101497218A true CN101497218A (en) 2009-08-05

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CNA2009100287922A CN101497218A (en) 2009-01-13 2009-01-13 Concrete continuous stirring and conveying system device

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CN (1) CN101497218A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104399384A (en) * 2014-12-02 2015-03-11 童碧军 Automatic proportioning device for concrete additive solution
CN104441236A (en) * 2014-12-04 2015-03-25 杜彬 Movable mortar preparing and pouring device with overhead working plane
CN104647609A (en) * 2015-03-24 2015-05-27 徐祥来 Continuous dry mortar mixing equipment
CN105415494A (en) * 2015-11-11 2016-03-23 太仓市伦文机械有限公司 Efficient cement stirring device
CN105525615A (en) * 2014-11-12 2016-04-27 葛洲坝集团第一工程有限公司 Quick slurry feeding method for backfill grouting
CN105922452A (en) * 2016-06-17 2016-09-07 佛山市联智新创科技有限公司 Foam concrete automatic mixing plant
CN106217642A (en) * 2016-08-01 2016-12-14 龙江汇 A kind of construction stirring system
CN110497526A (en) * 2019-09-04 2019-11-26 陆彬燕 A kind of concrete Preparation equipment

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105525615A (en) * 2014-11-12 2016-04-27 葛洲坝集团第一工程有限公司 Quick slurry feeding method for backfill grouting
CN104399384A (en) * 2014-12-02 2015-03-11 童碧军 Automatic proportioning device for concrete additive solution
CN104441236A (en) * 2014-12-04 2015-03-25 杜彬 Movable mortar preparing and pouring device with overhead working plane
CN104647609A (en) * 2015-03-24 2015-05-27 徐祥来 Continuous dry mortar mixing equipment
CN104647609B (en) * 2015-03-24 2017-08-11 徐祥来 A kind of continous way mixing apparatus of dry powder and mortar
CN105415494A (en) * 2015-11-11 2016-03-23 太仓市伦文机械有限公司 Efficient cement stirring device
CN105922452A (en) * 2016-06-17 2016-09-07 佛山市联智新创科技有限公司 Foam concrete automatic mixing plant
CN105922452B (en) * 2016-06-17 2017-12-12 马鞍山宏泰建材股份有限公司 A kind of foam concrete automatic mixing plant
CN106217642A (en) * 2016-08-01 2016-12-14 龙江汇 A kind of construction stirring system
CN106217642B (en) * 2016-08-01 2018-08-24 郑心怡 A kind of construction stirring system
CN110497526A (en) * 2019-09-04 2019-11-26 陆彬燕 A kind of concrete Preparation equipment
CN110497526B (en) * 2019-09-04 2020-10-27 东至县龙腾商砼有限公司 Concrete preparation equipment

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