CN108568903A - A kind of vertical aggregate feeding system of concrete production line - Google Patents

A kind of vertical aggregate feeding system of concrete production line Download PDF

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Publication number
CN108568903A
CN108568903A CN201810636704.6A CN201810636704A CN108568903A CN 108568903 A CN108568903 A CN 108568903A CN 201810636704 A CN201810636704 A CN 201810636704A CN 108568903 A CN108568903 A CN 108568903A
Authority
CN
China
Prior art keywords
aggregate
weighing device
storehouse
weighing
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810636704.6A
Other languages
Chinese (zh)
Inventor
李兴强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Hengli concrete products Co.,Ltd.
Original Assignee
Guangdong Zheng Lai Technology Co Ltd
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 Guangdong Zheng Lai Technology Co Ltd filed Critical Guangdong Zheng Lai Technology Co Ltd
Priority to CN201810636704.6A priority Critical patent/CN108568903A/en
Publication of CN108568903A publication Critical patent/CN108568903A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C9/00General arrangement or layout of plant
    • B28C9/02General arrangement or layout of plant for producing mixtures of clay or cement with other materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/0422Weighing predetermined amounts of ingredients, e.g. for consecutive delivery
    • B28C7/044Weighing mechanisms specially adapted therefor; Weighing containers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/0422Weighing predetermined amounts of ingredients, e.g. for consecutive delivery
    • B28C7/0445Weighing predetermined amounts of ingredients, e.g. for consecutive delivery using a weighing receptacle, the feeding thereof being automatically suspended after a predetermined weight has been obtained
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/06Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00Controlling 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
    • B28C7/04Supplying or proportioning the ingredients
    • B28C7/06Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
    • B28C7/067Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of stationary hoppers, chambers or bins from which the material is fed gravitationally, e.g. having agitating means therein

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

The invention discloses a kind of vertical aggregate feeding systems of concrete production line, including dicang and top storehouse, the dicang is for storing aggregate, the top position in storehouse is in the top of blender in machine building, it is provided with weighing device between top storehouse and the blender, the top storehouse and weighing device are both provided with valve, the weighing device realizes weighing for aggregate, it opens the top storehouse valve aggregate in the top storehouse is discharged into weighing device, opens the weighing device valve and the aggregate of the weighing device is discharged to blender.The aggregate feeding system of the present invention, aggregate is transported to from dicang in the top storehouse in machine building in advance, when starting to produce concrete, from top storehouse discharge to weighing device, weighing for aggregate is completed in weighing device, it is directly discharged into blender from weighing device so that be greatly reduced from starting to produce the time being discharged into blender to aggregate, greatly improve production efficiency.

Description

A kind of vertical aggregate feeding system of concrete production line
Technical field
The present invention relates to the vertical aggregate feeding systems of concrete production field more particularly to a kind of concrete production line System.
Background technology
Aggregate refers to sandstone, is the important source material of concrete production, during concrete production, needs a large amount of Using aggregate, aggregate is often stored in dicang, is conveyed into aggregate in blender from dicang by aggregate transport system, with water The stirrings such as mud, flyash generate concrete.As shown in Figure 1, the aggregate transport system in existing concrete production line, use Production procedure is:After aggregate is weighed in dicang, then the aggregate weighed up is transported to machine building storage bin hopper, then arranged from storage bin hopper Enter in blender.For large-scale concrete mixing plant, aggregate dicang is far apart from machine building, so in the flow " The aggregate weighed up is transported to machine building storage bin hopper from dicang " used in the time can be very long, which results in from start production to aggregate arrange The time for entering blender can be very long, and production efficiency is relatively low.
Therefore, those skilled in the art is dedicated to developing a kind of vertical aggregate feeding system, and bone is carried out in machine building Material is weighed, and is shortened from starting to produce to aggregate the time for being discharged into blender, is improved production efficiency.
Invention content
In view of the drawbacks described above of the prior art, it is transported to and stirs after weighing the technical problem to be solved by the present invention is to aggregate It is long to mix the time used in machine, low production efficiency.
To achieve the above object, the present invention provides a kind of vertical aggregate feeding systems of concrete production line, including Dicang and top storehouse, the dicang is for storing aggregate, and the top position in storehouse is in the top of blender in machine building, the top storehouse and stirring Weighing device is provided between machine, the top storehouse and weighing device are both provided with valve, and the weighing device realizes the title of aggregate Weight opens the top storehouse valve and the aggregate in the top storehouse is discharged into weighing device, opens the weighing device valve by institute The aggregate stated in weighing device is discharged into blender.
Further, which further includes the conveyer belt of the connection dicang and the top storehouse, is used In the transport of aggregate.
Further, the top storehouse valve and the weighing device valve are by air pressure driving, hydraulic-driven or alternating current generator Driving.
Further, the weighing device uses weighing sensor, and aggregate is calculated by measuring the weight of weighing device Weight.
Further, the weighing device is flowmeter, and blender aggregate is discharged by measuring from the top storehouse valve Flow calculates the weight of aggregate.
Further, the weighing device is position sensor, is calculated by measuring the depth from the top storehouse aggregate The weight of aggregate.
Further, which further includes controller, is used for the control of aggregate feeding system, described The signal of controller is wire transmission or wireless transmission.
The aggregate transport system of the present invention, aggregate is transported to from dicang in the top storehouse in machine building in advance, starts to produce coagulation When native, top storehouse valve is opened, aggregate is discharged to from top storehouse in weighing device, weighing for aggregate is completed in weighing device, from title Refitting is set and is directly discharged into blender so that is greatly reduced from starting to produce the time being discharged into blender to aggregate, greatly Improve production efficiency.
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to attached drawing, with It is fully understood from the purpose of the present invention, feature and effect.
Description of the drawings
Fig. 1 is the flow sheet of the aggregate transport system in existing concrete production line;
Fig. 2 is the schematic diagram of the vertical aggregate feeding system of the concrete production line of a preferred embodiment of the present invention;
Fig. 3 is the signal in the vertical aggregate feeding system top storehouse of the concrete production line of a preferred embodiment of the present invention Figure;
Fig. 4 is the production procedure of the vertical aggregate feeding system of the concrete production line of a preferred embodiment of the present invention Figure;
Wherein, 1- dicang, 2- aggregate heaps, 3- machines building, 4- push up storehouse, 5- weighing devices, 6- blenders, 7- magazine, 8- it is defeated Band, 41- is sent to push up storehouse valve, 42- pushes up storehouse valve cylinder, 51- weighing sensors, 52- weighing device valves, 53- weighing device valves Door cylinder, 54- controllers.
Specific implementation mode
Multiple preferred embodiments that the present invention is introduced below with reference to Figure of description, keep its technology contents more clear and just In understanding.The present invention can be emerged from by many various forms of embodiments, and protection scope of the present invention not only limits The embodiment that Yu Wenzhong is mentioned.
In the accompanying drawings, the identical component of structure is indicated with same numbers label, everywhere the similar component of structure or function with Like numeral label indicates.The size and thickness of each component shown in the drawings are to be arbitrarily shown, and there is no limit by the present invention The size and thickness of each component.In order to keep diagram apparent, some places suitably exaggerate the thickness of component in attached drawing.
The present invention proposes a kind of vertical feeding system of concrete production line, as shown in Figure 2.For producing concrete Aggregate, that is, sandstone are stored in dicang 1, pile aggregate heap 2, and before starting to produce concrete, aggregates are transported To the top storehouse 4 in machine building 3, top storehouse 4 is located at the top of blender 6, and when starting production, aggregate is discharged into weighing device 5 by pushing up storehouse 4 It is interior, it is discharged into blender 6 by weighing device 5 after the completion of weighing, concrete is produced with stirrings such as cement, flyash.
Top storehouse 4 is fixed on a metallic support, and metallic support plays branch support storehouse 4, keeps top storehouse 4 and blender 6 Between relative position, ladder is also equipped on metallic support, personnel easy to operation climb up top storehouse 4, to top storehouse 4 carry out operation and It safeguards.Metallic support is made of stainless steel or aluminium alloy.
In this specific embodiment, the distance of dicang 1 to machine building 3 farther out, in order to facilitate the transport of aggregate, in dicang 1 and is pushed up Conveyer belt 8 is built between storehouse 4, ground magazine 7 is housed on 1 end of dicang of conveyer belt 8, after ground magazine 7 is filled aggregate, opens dicang The valve of bucket 7, the aggregate of ground magazine 7 is discharged on conveyer belt 8, and aggregate is transported in the storehouse 4 of top by conveyer belt 8.
As shown in figure 3, in this embodiment, the fixing end of weighing sensor 51 is fixed on machine upstairs, measurement end with Weighing device 5 is connected, and weighing device 5 is hung by the measurement end of one or more weighing sensors 51 in the air, for measuring bone The weight of material.The weight conversion of weighing device 5 is current signal by one or more weighing sensors 51, is adopted for controller 54 Collection, collected gross weight magnitude deduct the dead weight of weighing device 5, just obtain the gravimetric value of aggregate.
The bottom for pushing up storehouse 4 is equipped with top storehouse valve 41, and top storehouse valve 41 is opened, then pushes up the aggregate in storehouse 4 and rely on gravity certainly Dynamic to be discharged into weighing device 5, weighing device bottom is equipped with weighing device valve 52, and weighing device valve 52 is opened, then weighed Aggregate in device 5 is discharged by gravity in blender 6 automatically.In the present embodiment, storehouse valve 41 and weighing device valve are pushed up 52 be rotation plug-in strip structure, and side is fixed by rotary shaft, and plug-in strip valve can be rotated along rotary shaft, realizes top storehouse valve 41 With the switch of weighing device valve 52.
Storehouse valve 41 and weighing device valve 52 are pushed up respectively by pushing up storehouse valve cylinder 42 and weighing device valve cylinder 53 It is driven.
In other preferred embodiments, pushing up storehouse valve 41 and weighing device valve 52 can also be driven by hydraulic cylinder or alternating current generator It is dynamic.
For the control that the weighing device valve 52 of the top storehouse valve 41 and aggregate weighing device 5 that carry out top storehouse 4 switchs, originally The vertical feeding system of invention is provided with controller 54, and controller 54 is by acquisition processing module, cylinder drive module, display screen With the manipulation compositions such as button.Acquisition processing module is used to receive the electric signal of the weighing devices outputs such as weighing sensor 51, passes through The weight of aggregate is exported after data processing, cylinder drive module is used to push up storehouse valve cylinder 42 and weighing device valve cylinder 53 The parameter and state that push up storehouse 4, weighing device 5 and blender 6 are shown that manipulation button is for pushing up storehouse valve by driving, display screen The ON/OFF of door 41, the ON/OFF of weighing device valve 52 and blender 6 such as open/stop at the controls.Controller 54 can also have wireless Transfer function transmits a signal to centralized control center or cell phone application, is carried out at the same time more blenders 6 by centralized control center, weighs The control of device 5 and top storehouse 4 directly can also control blender 6, weighing device 5 and top storehouse 4 by cell phone application.
It in another embodiment of the present invention, pushes up and flowmeter is installed in storehouse 4, bone is discharged from top storehouse valve 41 in flowmeter acquisition The flow of material, and convert flow signal to electric signal, it is transferred to controller 54, is converted to obtain discharge blender 6 The weight of aggregate.By the mutual cooperation of flowmeter and top storehouse valve 41, the weight for the aggregate for being discharged into blender 6 is accurately controlled Amount.The weight for the aggregate for needing to be discharged into blender 6 is set on controller 54 first, clicks start button, pushes up storehouse valve 41 It opens, when the flow that flowmeter measures aggregate reaches the corresponding flow value of set aggregate weight, top storehouse valve 41 is automatic It closes, realization is discharged into accurately controlling for aggregate weight.
In addition, in the storehouse 4 of top also weighing for aggregate, aggregate can be carried out by the depth of installation site sensor measurement aggregate Depth with top storehouse 4 in aggregate weight have fixed correspondence.By acquiring the real-time position information of aggregate, to pushing up storehouse The switch of valve 41 controls, and can also be accurately controlled the weight for being discharged into blender aggregate.
The vertical feeding system of the concrete production line of the present invention, as shown in figure 4, using free time in advance by aggregate Out of dicang 1 transport to machine building 3, when starting production, the title of aggregate is carried out on top storehouse 4 discharge to weighing device 5 in machine building 3 Weight, is directly discharged into from weighing device 5 in blender 6, and concrete is generated with stirrings such as cement, flyash.So that from starting to produce The time being discharged between blender 6 to aggregate is very short, greatly improves production efficiency.It is particularly suitable between dicang 1 and machine building 3 The large-sized concrete factory of distance farther out.In addition, also more blenders 6 and top can be carried out by centralized control center or cell phone application Being uniformly controlled for storehouse 4, further increases production efficiency.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that the ordinary skill of this field is without wound The property made labour, which according to the present invention can conceive, makes many modifications and variations.Therefore, all technician in the art Pass through the available technology of logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea Scheme, all should be in the protection domain being defined in the patent claims.

Claims (7)

1. a kind of vertical aggregate feeding system of concrete production line, including dicang and top storehouse, which is characterized in that the dicang For storing aggregate, the top position in storehouse is provided with dress of weighing between the top of blender in machine building, top storehouse and the blender It sets, the top storehouse and weighing device are both provided with valve, and the weighing device realizes weighing for aggregate, opens top storehouse valve Aggregate in the top storehouse is discharged into weighing device, the weighing device valve is opened and arranges the aggregate in the weighing device Enter in blender.
2. the vertical aggregate feeding system of concrete production line as described in claim 1, which is characterized in that further include connection The conveyer belt of the dicang and the top storehouse, is used for the transport of aggregate.
3. the vertical aggregate feeding system of concrete production line as described in claim 1, which is characterized in that top storehouse valve Door and the weighing device valve are driven by air pressure, hydraulic pressure or alternating current generator.
4. the vertical aggregate feeding system of concrete production line as described in claim 1, which is characterized in that the dress of weighing It sets and uses weighing sensor, the weight of aggregate is calculated by measuring the weight of the weighing device.
5. the vertical aggregate feeding system of concrete production line as described in claim 1, which is characterized in that the dress of weighing It is set to flowmeter, the flow of blender aggregate is discharged into calculate the weight of aggregate from the top storehouse valve by measurement.
6. the vertical aggregate feeding system of concrete production line as described in claim 1, which is characterized in that the dress of weighing It is set to position sensor, the weight of aggregate is calculated by measuring the depth from the top storehouse aggregate.
7. the vertical aggregate feeding system of concrete production line as described in claim 1, which is characterized in that further include control Device is used for the control of aggregate feeding system, and the signal of the controller is wire transmission or wireless transmission.
CN201810636704.6A 2018-06-20 2018-06-20 A kind of vertical aggregate feeding system of concrete production line Pending CN108568903A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810636704.6A CN108568903A (en) 2018-06-20 2018-06-20 A kind of vertical aggregate feeding system of concrete production line

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Application Number Priority Date Filing Date Title
CN201810636704.6A CN108568903A (en) 2018-06-20 2018-06-20 A kind of vertical aggregate feeding system of concrete production line

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CN108568903A true CN108568903A (en) 2018-09-25

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CN201810636704.6A Pending CN108568903A (en) 2018-06-20 2018-06-20 A kind of vertical aggregate feeding system of concrete production line

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115194945A (en) * 2022-07-28 2022-10-18 四川公路桥梁建设集团有限公司 Ground bin type feeding system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3629517A1 (en) * 1986-08-29 1988-03-03 Alb Maschinen Concrete production system with an in-line silo
CN2227167Y (en) * 1995-04-17 1996-05-15 刘红五 Double-step concrete mixing station
CN201214278Y (en) * 2007-12-29 2009-04-01 宋斌 Mortar pre-stirring type continuous cement concrete stirring station
CN204673804U (en) * 2015-06-10 2015-09-30 丁晖 A kind of concrete mixing plant
CN106823980A (en) * 2017-01-16 2017-06-13 四川蜀望生态环保科技有限公司 A kind of glue automatic blending stirring system
CN208615060U (en) * 2018-06-20 2019-03-19 广东正来科技有限公司 A kind of vertical aggregate feeding system of concrete production line

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3629517A1 (en) * 1986-08-29 1988-03-03 Alb Maschinen Concrete production system with an in-line silo
CN2227167Y (en) * 1995-04-17 1996-05-15 刘红五 Double-step concrete mixing station
CN201214278Y (en) * 2007-12-29 2009-04-01 宋斌 Mortar pre-stirring type continuous cement concrete stirring station
CN204673804U (en) * 2015-06-10 2015-09-30 丁晖 A kind of concrete mixing plant
CN106823980A (en) * 2017-01-16 2017-06-13 四川蜀望生态环保科技有限公司 A kind of glue automatic blending stirring system
CN208615060U (en) * 2018-06-20 2019-03-19 广东正来科技有限公司 A kind of vertical aggregate feeding system of concrete production line

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115194945A (en) * 2022-07-28 2022-10-18 四川公路桥梁建设集团有限公司 Ground bin type feeding system

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TA01 Transfer of patent application right

Effective date of registration: 20220421

Address after: 528200 plot of Madong joint stock cooperative economic society, Henggang village, Shishan town, Nanhai District, Foshan City, Guangdong Province

Applicant after: Guangdong Hengli concrete products Co.,Ltd.

Address before: 528000 unit 601-602, building 3, Nanhai 39 deg space art and creativity community, No. 6, Guilan North Road, Guicheng, Nanhai District, Foshan City, Guangdong Province

Applicant before: GUANGDONG ZHENGLAI SCIENCE AND TECHNOLOGY CO.,LTD.

TA01 Transfer of patent application right