CN206982997U - concrete batching stirring system - Google Patents
concrete batching stirring system Download PDFInfo
- Publication number
- CN206982997U CN206982997U CN201720596589.5U CN201720596589U CN206982997U CN 206982997 U CN206982997 U CN 206982997U CN 201720596589 U CN201720596589 U CN 201720596589U CN 206982997 U CN206982997 U CN 206982997U
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- China
- Prior art keywords
- aggregate
- cement
- sensor
- water tank
- bin
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
It the utility model is related to concrete batching stirring system, it is characterised in that：PLC including mixing plant and control mixing plant, the mixing plant includes multiple aggregate bins, aggregate claims, conveyer belt, elevator bucket, water pipe, water tank, cement bin, cement claim and mixer, aggregate claims positioned at the underface of aggregate bin, for receiving the aggregate in aggregate bin and being weighed, the aggregate is provided with first sensor in claiming, conveyer belt is then located at the discharge end of transmission belt positioned at the underface that aggregate claims, elevator bucket；Water tank is connected with water pipe and second sensor is set in water tank；Cement is delivered to cement by conveying worm and claimed by cement bin, and then again by cement transportation to mixer, cement is deserved to be called provided with the 3rd sensing.The utility model has the characteristics that automated system is perfect, reliability is stable, productivity is strong, precision is high, resource utilization is high, the quality of production concrete is high.
Description
Technical field
Concrete stirring technique field is the utility model is related to, more particularly to a kind of concrete batching stirring system.
Background technology
With expanding economy, increasing high buildings and large mansions are appeared in the life of people, and build high buildings and large mansions most
One of main raw material is exactly concrete, so the quality and yield of concrete have strong influence to whole building engineering.
In order to improve the quality of concrete, economize on resources and meet various technical requirements, various materials coordinate one necessarily to scale
Rise.Therefore, to the requirement also more and more higher for the concrete mixing plant for producing concrete, then various forms of concrete mixing plants
Occur in succession.
Because the demand of the concrete mixing plant in China persistently rises, therefore the prospect of concrete mixing plant at home is non-
It is often wide, it is contemplated that great demand will be had to heavy mixing plant in future.High reliability automation mixing plant is researched and developed, both
The life-span and can that it can be improved ensures its performance.From development prospect, the concrete mixing plant of multifunctional usage more has excellent
Gesture.The new material for developing appearance, new technology, the new technology etc. of constantly bringing forth new ideas will progressively be applied in conventional pump.Novel is mixed
Solidifying soil mixing station presentation quality is reliably felt to user, is said in international market and occupies certain status.
The content of the invention
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of concrete batching stirring system, the system can be with
The accurate precision for calculating dispensing needed for concrete, improves dispensing speed, realizes the full-automatic control from dispensing, discharging and whipping process
System, the utility model automated system is perfect, reliability is stable, productivity is strong, precision is high, resource utilization is high, production coagulation
The quality of soil is high.
Realize that the technical solution of the utility model is as follows：
Concrete batching stirring system, including mixing plant and the PLC for controlling mixing plant, the mixing plant include
Multiple aggregate bins, aggregate claim, conveyer belt, elevator bucket, water pipe, water tank, cement bin, cement claim and mixer, and aggregate claims to be located at bone
The underface of feed bin, for receiving the aggregate in aggregate bin and being weighed, the aggregate claim in be provided with first sensor, first
Sensor is used to the weight information of aggregate being transferred to PLC, and conveyer belt is then positioned at the underface that aggregate claims, for by bone
Aggregate during material claims is sent in elevator bucket, and elevator bucket is located at the discharge end of transmission belt, and elevator bucket is used to aggregate delivering to stirring
In machine；Water tank is connected with water pipe and second sensor is set in water tank, and water tank is used to deliver to water in mixer, the second sensing
Device is used to the water amount information in water tank being transferred to PLC；Cement is delivered to cement by conveying worm and claimed by cement bin,
Then again by cement transportation to mixer, cement is deserved to be called provided with 3rd sensor, and 3rd sensor is used to pass to PLC
The weight information of water delivery mud.
Further, the port of the PLC is integrated profinet/Ethernet.
Above-mentioned scheme is employed, the concrete mixing plant of PLC controls, designs PLC control circuits, hardware circuit is completed and sets
Meter.Weighing and proportioning is carried out to aggregate, cement, water by weighing sensor, the analog data of collection sends PLC analog quantity to
Module, PLC program are controlled, and concrete proportioning is reached sets requirement, control process data and situation, according to production
It is required that the metering of the automatic continuous control material of setting, realizes the intelligent control of concrete mixing plant, make the quality of concrete
It is protected, improves concrete production efficiency.The system automation is perfect, operational reliability is stable, productivity is strong, precision is high,
Resource utilization is high, the quality of the concrete of production is high.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the layout of mixing plant；
Fig. 3 is flow chart of the present utility model；
Fig. 4 is the hardware connection figure of PLC.
Embodiment
The utility model is further illustrated with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 4, concrete batching stirring system, including mixing plant 1 and the Siemens S7- for controlling mixing plant
1200 1214C PLCs 2, analog module are SB 1231AI4 (13), and S7-1200PLC is compact-sized, cost is low
It is honest and clean and powerful, concrete mixing plant is especially suitable for, the port of Siemens's S7-1200 1214CPLC controllers is integrated
Profinet/Ethernet, the space that so easy port reduces cost and CPU is installed, and the signal plate on controller,
Can add module increases input and output points according to demand on the controller, but CPU volume can also be ensured simultaneously, in addition
S7-1200PLC has know-how protection, can improve the security of user operationally.
The mixing plant includes three aggregate bins 3, aggregate claims 4, conveyer belt 5, elevator bucket 6, water pipe 7, water tank 8, cement bin
9th, cement claims 10 and mixer 11, and aggregate claims positioned at the underface of aggregate bin, for receiving the aggregate in aggregate bin and being claimed
Weight, the aggregate claim in be provided with HLJ-5t weighing sensors 12, HLJ-5t weighing sensors are used for the weight information biography of aggregate
PLC is defeated by, conveyer belt then positioned at the underface that aggregate claims, is sent in elevator bucket for the aggregate during aggregate is claimed,
Elevator bucket is located at the discharge end of transmission belt, and elevator bucket is used to deliver to aggregate in mixer；Water tank is connected with water pipe and in water tank
HLJ-5t weighing sensors 12 are inside also provided with, water tank is used to deliver to water in mixer, and HLJ-5t weighing sensors are used for water
Water amount information in case is transferred to PLC；Cement is delivered to cement by conveying worm 13 and claimed by cement bin, then again will
In cement transportation to mixer, cement, which deserves to be called, also is provided with HLJ-5t weighing sensors 12, and HLJ-5t weighing sensors are used for PLC
Controller transmits the weight information of cement, and HLJ-5t weighing sensors are that stainless steel is made, preferable with stability,
The characteristics of sustainable efficient work.It should be noted that the output of HLJ-5t weighing sensors is not voltage signal, customization
HLJ-5t weighing sensors export 0~10V voltage.
The control principle of the system：When starting to produce concrete, press SB1 start buttons and proceed by dispensing：
S1, the valve of No. 1 aggregate bin is opened, beginning blowing deserves to be called to aggregate is weighed, and weighing sensor is to aggregate
Weight carries out signal acquisition, and the analog signalses collected are sent in PLC, when the analog signalses of collection reach setting value A
Afterwards, No. 1 aggregate bin is closed；
S2, the valve of No. 2 aggregate bins is started to open at, be discharged to aggregate and deserve to be called and weighed, gathered analog signalses, will believe
Number be sent into PLC in handle, after signal reaches setting value B, close No. 2 aggregate bins valve；
S3, the valve of No. 3 aggregate bins is opened, blowing is weighed, and after weighing sensor collects analog signalses, signal is sent
To PLC, after setting value C is reached, the valve of No. 3 aggregate bins is closed, aggregate batching finishes；
S4, after the completion of aggregate batching, the valve that aggregate claims is opened, weighted aggregate is put on conveyer belt, by transmitting
Band was sent to aggregate in elevator bucket with the time of 5 minutes；
S5, elevator bucket are lifted and waited above aggregate to mixer；
S6, pump working, water closing valve is opened, sensor is sent in PLC after collecting signal, when water reaches setting
During value D, aqueduct valve is closed；
S7, then when press SB1, also open the valve of cement bin simultaneously, be transmitted on blowing to conveying worm；
S8, cement feeding cement is deserved to be called and weighed by conveying worm, after sensor collects signal, is transmitted signal and is arrived
Go to handle in PLC, after reaching setting value E, the valve of cement bin is closed, and screw mixer also stops conveying；
S9, the valve that cement claims are opened, and start to unload cement, while the valve of elevator bucket is opened, and starts to unload into mixer
Material, the valve of water tank is also opened to discharge water into mixer.
S10, in whole production process, mixer is kept on all, and timing is proceeded by after putting into the material prepared,
After 20 minutes, the valve of mixer is opened, and carries out discharging, concrete is put into trucd mixer.
Claims (2)
1. concrete batching stirring system, it is characterised in that：PLC including mixing plant and control mixing plant, it is described
Mixing plant includes multiple aggregate bins, aggregate claims, conveyer belt, elevator bucket, water pipe, water tank, cement bin, cement claim and mixer, bone
Material claims positioned at the underface of aggregate bin, and for receiving the aggregate in aggregate bin and being weighed, the aggregate claims interior provided with first
Sensor, first sensor are used to the weight information of aggregate being transferred to PLC, conveyer belt then positioned at aggregate claim just under
Side, is sent in elevator bucket for the aggregate during aggregate is claimed, and elevator bucket is located at the discharge end of transmission belt, and elevator bucket is used for bone
Material is delivered in mixer；Water tank is connected with water pipe and second sensor is set in water tank, and water tank is used to water delivering to mixer
Interior, second sensor is used to the water amount information in water tank being transferred to PLC；Cement bin is by conveying worm by cement
Deliver to cement to claim, then again by cement transportation to mixer, cement is deserved to be called provided with 3rd sensor, and 3rd sensor is used to give
PLC transmits the weight information of cement.
2. concrete batching stirring system according to claim 1, it is characterised in that：The port of the PLC is
Integrated profinet/Ethernet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720596589.5U CN206982997U (en) | 2017-05-25 | 2017-05-25 | concrete batching stirring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720596589.5U CN206982997U (en) | 2017-05-25 | 2017-05-25 | concrete batching stirring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206982997U true CN206982997U (en) | 2018-02-09 |
Family
ID=61390992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720596589.5U Expired - Fee Related CN206982997U (en) | 2017-05-25 | 2017-05-25 | concrete batching stirring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206982997U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281395A (en) * | 2019-07-05 | 2019-09-27 | 台州市宇博建材科技有限公司 | A kind of mixed mud mixing plant with metering device |
| CN112895152A (en) * | 2021-02-10 | 2021-06-04 | 新疆胜达机械设备制造有限公司 | Integrated weighing and metering mixing station |
| CN114474389A (en) * | 2021-12-31 | 2022-05-13 | 平湖市开元混凝土股份有限公司 | Concrete dosing unit |
-
2017
- 2017-05-25 CN CN201720596589.5U patent/CN206982997U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281395A (en) * | 2019-07-05 | 2019-09-27 | 台州市宇博建材科技有限公司 | A kind of mixed mud mixing plant with metering device |
| CN112895152A (en) * | 2021-02-10 | 2021-06-04 | 新疆胜达机械设备制造有限公司 | Integrated weighing and metering mixing station |
| CN114474389A (en) * | 2021-12-31 | 2022-05-13 | 平湖市开元混凝土股份有限公司 | Concrete dosing unit |
| CN114474389B (en) * | 2021-12-31 | 2023-12-29 | 平湖市开元混凝土股份有限公司 | Concrete batching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20180525 |