CN115401795B

CN115401795B - Method and device for switching stock bins, electronic equipment and stirring station

Info

Publication number: CN115401795B
Application number: CN202210915175.XA
Authority: CN
Inventors: 林卉; 靳俊发; 涂明昌
Original assignee: Changde Sany Machinery Co Ltd
Current assignee: Changde Sany Machinery Co Ltd
Priority date: 2022-07-31
Filing date: 2022-07-31
Publication date: 2023-11-03
Anticipated expiration: 2042-07-31
Also published as: CN115401795A

Abstract

The application provides a method, a device, electronic equipment and a mixing station for switching bins, wherein the method comprises the steps of calculating the residual batching amount of a first bin based on a bin switching operation from the first bin to a second bin in the mixing station, updating the residual batching amount of the second bin according to the residual batching amount of the first bin, enabling the updated residual batching amount of the second bin to be equal to the sum of the updated residual batching amount of the second bin and the residual batching amount of the first bin, and controlling the second bin to carry out batching according to the updated residual batching amount of the second bin. Based on the technical scheme of the application, the automatic switching of the bin is realized, the complex processing flow is not required to be executed by staff, the bin changing speed can be improved, and the concrete production efficiency of the mixing station is further effectively improved.

Description

Method and device for switching stock bins, electronic equipment and stirring station

Technical Field

The application relates to the technical field of concrete production, in particular to a method and a device for switching bins, electronic equipment and a mixing station.

Background

Mixing stations are important equipment for producing concrete. In the production process of the existing stirring station, automatic batching can be realized through an automatic control system, and the operation of automatic discharging, automatic metering and the like is included, so that the working efficiency of the stirring station is effectively improved.

However, at present, if the bin of the stirring station has abnormal feeding conditions such as material shortage in the production process of the current disc, a complicated manual processing flow is required by staff. For example, a worker is required to manually control the discharging of the abnormal bin to complete the production of the current tray, and then manually switch the next tray order of the abnormal bin to the normal bin, etc. Therefore, a technical scheme is needed at present, which can simplify the processing flow of staff and realize the automatic processing of abnormal bins.

Disclosure of Invention

Based on the above requirements, the application provides a method, a device, electronic equipment and a stirring station for switching bins, which can simplify the processing flow of staff and realize automatic processing of abnormal bins.

The technical scheme provided by the application is as follows:

in one aspect, the application provides a method for switching bins, comprising:

calculating a remaining dosage of a first bin in a mixing plant based on a bin change operation from the first bin to a second bin;

updating the residual batching amount of the second bin, wherein the updated residual batching amount of the second bin is equal to the sum of the updated residual batching amount of the second bin and the residual batching amount of the first bin;

And controlling the second bin to dose according to the updated residual dose of the second bin.

Further, in the method described above, the method further includes:

detecting the current working state of the stirring station and the current working state of the first bin;

the calculating of the remaining dosage of the first bin comprises:

if the current working state of the stirring station is a manual production state and the current working state of the first bin is a batching state, calculating the residual batching amount of the first bin.

Further, in the method described above, the remaining ingredients of the first bin include: the residual proportioning amount of the first storage bin in the current corresponding concrete coil of the first storage bin;

the updating of the remaining dosage of the second bin comprises:

detecting the metering relation between the first bin and the second bin; the metering relation between the first bin and the second bin comprises metering devices which are the same in correspondence between the first bin and the second bin, or metering devices which are different in correspondence between the first bin and the second bin;

determining whether the current batching states of the first bin and the second bin meet the batching amount conversion conditions corresponding to the metering relation;

And if the current batching states of the first bin and the second bin meet the batching quantity conversion condition corresponding to the metering relation, updating the residual batching quantity of the second bin.

Further, in the above method, when the metering relationship between the first bin and the second bin is that the metering devices corresponding to the first bin and the second bin are different, the determining whether the current dispensing states of the first bin and the second bin meet the dispensing amount conversion condition corresponding to the metering relationship includes:

and if the first bin and the second bin currently correspond to the same concrete plate number, determining that the current batching state of the first bin and the second bin meets the batching quantity conversion condition corresponding to the metering relation.

Further, in the method described above, the method further includes:

if the first bin and the second bin do not currently correspond to the same concrete plate number, the concrete plate number information currently corresponding to the second bin is adjusted according to the concrete plate number information currently corresponding to the first bin, so that the first bin and the second bin currently correspond to the same concrete plate number, and the current batching states of the first bin and the second bin meet batching quantity conversion conditions corresponding to the metering relation.

Further, in the method described above, the concrete mix information includes a mix sequence corresponding to each concrete mix;

the concrete plate number information corresponding to the second storage bin is adjusted according to the concrete plate number information corresponding to the first storage bin currently, so that the first storage bin and the second storage bin correspond to the same concrete plate number currently, and the concrete plate number adjustment method comprises the following steps:

if the batching sequence of the concrete pallet corresponding to the first storage bin is before the batching sequence of the concrete pallet corresponding to the second storage bin, switching the concrete pallet corresponding to the second storage bin into the concrete pallet corresponding to the first storage bin;

and if the batching sequence of the concrete pallet corresponding to the first storage bin is behind the batching sequence of the concrete pallet corresponding to the second storage bin, controlling the second storage bin to batching until the concrete pallet corresponding to the second storage bin is the same as the concrete pallet corresponding to the first storage bin.

Further, in the method, after detecting the metering relationship between the first bin and the second bin, the method further includes:

if the metering relation between the first bin and the second bin is that the metering devices corresponding to the first bin and the second bin are different, controlling at least the metering devices corresponding to the first bin and the metering devices corresponding to the second bin to pause metering; if the metering relation between the first bin and the second bin is that the metering devices corresponding to the first bin and the second bin are the same, controlling the metering devices corresponding to the first bin and the second bin to pause metering;

And/or caching the residual batching amount of the first storage bin in the concrete coil corresponding to the first storage bin currently.

Further, in the method, when the metering relationship between the first bin and the second bin is the same metering device corresponding to the first bin and the second bin, the determining whether the current dispensing states of the first bin and the second bin meet the dispensing amount conversion condition corresponding to the metering relationship includes:

detecting the metering sequence of the first bin and the second bin; the metering sequence of the first bin and the second bin comprises that the first bin meters before the second bin, or the first bin meters after the second bin;

and determining whether the current batching states of the first bin and the second bin meet the batching quantity conversion conditions corresponding to the metering relations or not based on the metering sequences of the first bin and the second bin.

Further, in the method, the determining whether the current batching states of the first bin and the second bin meet the batching amount conversion condition corresponding to the metering relation based on the metering sequence of the first bin and the second bin includes:

If the metering sequence of the first bin and the second bin is that the first bin is metered after the second bin, detecting whether metering devices corresponding to the first bin and the second bin are in a suspended metering state; if the metering devices corresponding to the first bin and the second bin are in a suspended metering state, determining that the current metering states of the first bin and the second bin meet the metering quantity conversion condition corresponding to the metering relation;

and if the metering sequence of the first bin and the second bin is that the first bin is metered before the second bin, determining that the current batching state of the first bin and the second bin meets the batching amount conversion condition corresponding to the metering relation.

sending a bin change instruction to a controller based on the first stack;

the updating of the remaining dosage of the second bin comprises:

and sending the residual batching amount of the first bin in the concrete coil corresponding to the first bin currently to a controller through a second stack, so that the controller updates the residual batching amount of the second bin according to the bin changing instruction, and controls the first bin to stop batching.

Further, in the method, the remaining ingredients of the first bin in the current corresponding concrete coil of the first bin include: the first bin currently completes the batching amount and the current residual batching amount in the concrete coil corresponding to the first bin currently;

the method for controlling the concrete mixing of the first storage bin comprises the steps of sending the residual mixing amount of the first storage bin in the concrete coil corresponding to the first storage bin currently to a controller through a second stack, enabling the controller to update the residual mixing amount of the second storage bin according to a bin changing instruction, controlling the first storage bin to stop mixing, and comprising the following steps:

and sending the current finished batching amount and the current residual batching amount to a controller through the second stack, so that the controller increases the current residual batching amount to the residual batching amount of the corresponding concrete plate number of the second storage bin according to the storage changing instruction, and the target batching amount of the corresponding concrete plate number of the first storage bin is modified to the current finished batching amount.

Further, in the method described above, the remaining dosage of the first bin includes a dosage of a next concrete slab of the current corresponding concrete slab;

The updating of the remaining dosage of the second bin comprises:

and the batching amount of the next concrete plate of the current corresponding concrete plate of the first storage bin is transferred to the batching amount of the corresponding concrete plate of the second storage bin.

Further, in the method, the step of transferring the dosage of the next concrete plate of the current corresponding concrete plate of the first storage bin to the dosage of the corresponding concrete plate of the second storage bin includes:

after the completion of the batching of the concrete plate number corresponding to the first storage bin at present is detected, the pre-cached batching amount of the next concrete plate number corresponding to the first storage bin at present is sent to a controller through a third stack, so that the controller can transfer the batching amount of the next concrete plate number corresponding to the first storage bin at present to the batching amount of the concrete plate number corresponding to the second storage bin.

In another aspect, the present application provides a device for switching bins, comprising:

a calculation module for calculating a remaining dosage of a first bin in a mixing plant based on a bin change operation from the first bin to a second bin;

The updating module is used for updating the residual batching amount of the second bin, and the updated residual batching amount of the second bin is equal to the sum of the updated residual batching amount of the second bin and the residual batching amount of the first bin;

and the control module is used for controlling the second bin to dose according to the updated residual dose of the second bin.

In another aspect, the present application provides an electronic device, including:

a memory and a processor;

wherein the memory is used for storing programs;

the processor is configured to implement the method for switching bins according to any one of the above by running the program in the memory.

In another aspect, the application provides a mixing station comprising an electronic device as described above.

According to the method for switching the bins, the residual batching amount of the first bin is calculated based on the bin switching operation of switching the first bin to the second bin in the stirring station, the residual batching amount of the second bin is updated according to the residual batching amount of the first bin, the updated residual batching amount of the second bin is equal to the sum of the updated residual batching amount of the second bin and the residual batching amount of the first bin, and the second bin is controlled to dose according to the updated residual batching amount of the second bin. Based on the technical scheme of the application, the automatic switching of the bin is realized, the complex processing flow is not required to be executed by staff, the bin changing speed can be improved, and the concrete production efficiency of the mixing station is further effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present application, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic flow chart of a method for switching bins according to an embodiment of the application.

Fig. 2 is a schematic flow chart of transferring the residual dosage of the first bin to the second residual dosage of the second bin according to the embodiment of the application.

Fig. 3 is a schematic flow chart of a process for determining whether a current batching state of a first silo and a second silo meets a batching amount conversion condition corresponding to a metering relationship of the first silo and the second silo according to an embodiment of the present application.

Fig. 4 is a schematic flow chart of another process for determining whether the current batching states of the first and second bins satisfy the batching amount conversion conditions corresponding to the metering relationship of the first and second bins according to the embodiment of the present application.

Fig. 5 is a schematic flow chart of another process for determining whether the current batching states of the first and second bins satisfy the batching amount conversion conditions corresponding to the metering relationship of the first and second bins according to the embodiment of the present application.

Fig. 6 is a schematic structural diagram of a device for switching bins according to an embodiment of the application.

Fig. 7 is a schematic structural diagram of an electronic device according to an embodiment of the present application.

Detailed Description

The technical scheme of the embodiment of the application is suitable for the application scene of automatically switching the bin in the mixing station, and by adopting the technical scheme of the embodiment of the application, the processing flow of staff can be simplified, and the automatic processing of abnormal bins is realized.

The technical scheme of the embodiment of the application can be applied to hardware equipment such as a hardware processor or packaged into a software program to be operated, and when the hardware processor executes the processing process of the technical scheme of the embodiment of the application or the software program is operated, the automatic switching of the bin can be realized. The embodiment of the application only describes the specific processing procedure of the technical scheme of the application by way of example, and does not limit the specific implementation form of the technical scheme of the application, and any technical implementation form capable of executing the processing procedure of the technical scheme of the application can be adopted by the embodiment of the application.

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

The embodiment provides a method for switching bins, as shown in fig. 1, the method includes:

s101, calculating the residual batching amount of a first bin based on a bin changing operation of switching from the first bin to a second bin in the stirring station.

The stirring station refers to a stirring station for producing concrete, wherein a plurality of bins are arranged in the stirring station, and are used for storing ingredients for producing the concrete and automatically feeding the ingredients in the production process of the concrete. If the conditions of stock bin shortage or abnormal feeding exist in the production process of the stirring station, the stock bin with the shortage or feeding needs to stop feeding, and the stock bin with the shortage or abnormal feeding is replaced by the stock bin with the normal discharging, so that the feeding production is continued.

The first bin refers to a bin with material shortage or abnormal feeding, and the second bin refers to a bin for continuously feeding production in place of the bin with material shortage or abnormal feeding. It should be noted that, the second bin may be specified by the user, and the system may also automatically determine the second bin that takes over the first bin to perform feeding according to the current running state, which is not limited in this embodiment.

The residual batching amount of the first bin refers to the batching amount which is not completed when the first bin fails, and comprises the residual batching amount of the first bin in the concrete plate number corresponding to the first bin currently and the batching amount of the next concrete plate number corresponding to the first bin, which is not matched and corresponds to the current concrete plate number.

If the first bin is switched to the second bin, the amount of the remaining ingredients of the first bin needs to be determined in order to increase the amount of the remaining ingredients of the first bin into the second bin in order to ensure that normal production ingredients can be maintained. If the second bin has the batching task, the second bin is required to complete the batching task corresponding to the increased residual batching amount of the first bin besides completing the batching task of the second bin; if the second bin does not have the batching task, the second bin is only required to complete the batching task corresponding to the increased residual batching amount of the first bin.

It should be noted that, in addition to increasing the amount of the remaining ingredients in the first bin into the second bin, the first bin is also required to stop the ingredients in the embodiment of the present application, so as to avoid the occurrence of an ingredient error and affect the quality of the concrete.

When the residual batching amount of the first bin is determined, the task amount and the completion amount of the first bin in the concrete plate number corresponding to the first bin currently can be calculated when the first bin is in shortage or abnormal feeding, the difference value of the task amount and the completion amount is calculated, and the difference value is determined to be the residual batching amount of the first bin in the concrete plate number corresponding to the first bin currently; and determining the task amount of the next concrete plate number of the concrete plate number corresponding to the first bin currently as the batching amount of each concrete plate number which is not matched and corresponds to the first bin.

Specifically, when the mixing plant is used for mixing materials, each bin is used for mixing materials for the concrete plate according to the order sequence of the concrete plate times. If each concrete tray is numbered from the number 1 in order of the concrete tray number, the order of ingredients for each silo is: and (3) batching the No. 1 concrete plate, batching the No. 2 concrete plate, batching the No. 3 concrete plate, batching the No. 4 concrete plate and the like until all concrete plates are batched completely or a command for finishing batching is received.

For example, if the current concrete pan number of the first bin being dosed is No. 3 concrete pan, wherein the task amount of the first bin to be dosed is 300 kg for No. 3 concrete pan, when the first bin is switched, the first bin has completed 100 kg, then the remaining dose amount of the first bin in the current corresponding concrete pan number of the first bin is: 200 kg of No. 3 concrete tray. If the first feed bin is in shortage or abnormal feeding, the first feed bin is provided with a No. 4 concrete plate, the first feed bin in the No. 4 concrete plate needs to be provided with 500 kg of ingredients, and the amount of the ingredients of the concrete plate which corresponds to the first feed bin and is not provided with the ingredients is as follows: 500 kg of No. 4 concrete tray.

S102, updating the residual batching amount of the second bin, wherein the updated residual batching amount of the second bin is equal to the sum of the updated residual batching amount of the second bin and the residual batching amount of the first bin.

After the residual batching amount of the first bin is determined, the residual batching amount of the second bin is updated, and the updated residual batching amount of the second bin is equal to the sum of the updated residual batching amount of the second bin and the residual batching amount of the first bin, so that the second bin can carry out batching according to the updated residual batching amount.

When the second silo performs the batching task in the remaining batching amount of the diverted first silo, it is necessary to ensure that the second silo can replace the first silo, batching the material into the corresponding concrete mix. For example, if the remaining dosage of the first silo includes the following two parts: the first part is the residual batching amount of the first bin in the current corresponding concrete plate number of the first bin, and is 200 kg of No. 3 concrete plate; the second part is the batching amount of the concrete plate number which corresponds to the first bin and does not start batching, and is 500 kg of the No. 4 concrete plate. When the second bin performs the batching tasks in the residual batching amount of the added first bin, 200 kg of the feeding to the No. 3 concrete tray and 500 kg of the feeding to the No. 4 concrete tray are required to be ensured.

Therefore, when transferring the remaining dosage of the first silo to the second silo, the transfer needs to be performed according to the concrete mix.

Specifically, if the concrete disk number of the first bin currently being subjected to the batching is the same as the concrete disk number of the second bin currently being subjected to the batching, the residual batching amount of the first bin corresponding to the concrete disk number of the first bin currently being subjected to the batching can be transferred to the residual batching amount of the second bin for the concrete disk number; in addition, as the concrete disk number of the first bin which is in process of batching and the concrete disk number of the second bin which is in process of batching are the same, the concrete disk number of the first bin which is not in process of batching is indicated, and the second bin which is not in process of batching, so that the batching amount of the concrete disk number of the first bin which is in process of batching can be increased to the batching amount of the concrete disk number of the second bin which is in process of batching, and further the second residual batching amount of the second bin is updated, and the second bin automatically batching according to the updated second residual batching amount.

Specifically, if the concrete pallet number of the first bin currently being dosed is not the same concrete pallet number as the concrete pallet number of the second bin currently being dosed, due to the fact that the first bin is in a shortage or abnormal feeding state, the dosing sequence of the concrete pallet number corresponding to the first bin at present is generally after the dosing sequence of the concrete pallet number corresponding to the second bin, then the concrete pallet number corresponding to the second bin at present can be switched to the concrete pallet number corresponding to the first bin at present. At the moment, the concrete trays of the first bin and the second bin which are currently corresponding are the same in time, and the residual batching amount of the first bin can be transferred to the second bin in the concrete trays of the first bin which are currently being batched, so that the second bin can replace the first bin to dose the batching for the concrete trays. And because the second storage bin is used for carrying out batching again according to the batching sequence by taking the switched concrete plate times as the start, the batching amount of the concrete plate times which are not started to be batched and correspond to the first storage bin can be increased to the batching amount of the concrete plate times which are corresponding to the second storage bin, and further the second residual batching amount of the second storage bin is updated, so that the second storage bin can carry out automatic batching according to the updated second residual batching amount.

For example, the first silo currently corresponds No. 3 concrete tray, the second silo currently corresponds No. 4 concrete tray, then can switch the concrete tray number that the second silo currently corresponds to into No. 3 concrete tray, and the concrete tray number that first silo and second silo currently correspond is the same this moment, all is No. 3 concrete tray, can change the current residual batching volume of first silo in No. 3 concrete tray into in the second silo, makes the second silo replace first silo to batching No. 3 concrete tray. And because the second feed bin later starts with the No. 3 concrete tray, the No. 4 concrete tray, the No. 5 concrete tray and the like, the task amount of the first feed bin corresponding to the No. 4 concrete tray can be increased to the task amount of the second feed bin No. 4 concrete tray, the residual batching amount of the second feed bin is updated, the second feed bin is used for batching the No. 3 concrete tray according to the updated batching amount, and the No. 4 concrete tray is batched according to the updated batching amount after the completion.

S103, controlling the second bin to dose according to the updated residual dose of the second bin.

After the second residual batching amount of the second bin is updated, the second bin is controlled to automatically batching according to the updated residual batching amount of the second bin. After the second residual dosage of the second bin is updated, the metering device corresponding to the second bin meters according to the updated residual dosage of the second bin.

In the above embodiment, based on the bin changing operation of switching from the first bin to the second bin in the mixing station, the remaining ingredient amount of the first bin is calculated, the remaining ingredient amount of the second bin is updated according to the remaining ingredient amount of the first bin, the updated remaining ingredient amount of the second bin is equal to the sum of the remaining ingredient amount of the second bin before updating and the remaining ingredient amount of the first bin, and the second bin is controlled to perform the ingredients according to the updated remaining ingredient amount of the second bin. Based on the technical scheme of the application, the automatic switching of the bin is realized, the complex processing flow is not required to be executed by staff, the bin changing speed can be improved, and the concrete production efficiency of the mixing station is further effectively improved.

As an alternative implementation manner, in another embodiment of the present application, the method for switching bins in the above embodiment may further include the following steps:

the steps of the above embodiment calculate the remaining ingredient amount of the first bin, specifically including the following steps:

Specifically, after detecting the operation of switching the first bin into the second bin, the current working state of the stirring station and the current working state of the first bin need to be further detected to determine whether the stirring station and the first bin meet the bin switching condition, under the premise that the stirring station and the first bin meet the bin switching condition, the residual batching amount of the first bin is calculated again, and then the bin switching operation between the first bin and the second bin is executed according to the residual batching amount of the first bin.

The bin changing condition comprises that the stirring station is in a manual production state and the first bin is in a batching state. That is, the change bin condition includes the mixing station exiting the automatic compounding mode, if no manual operation is performed by a worker, the mixing station is currently in a suspended state. Under the state of suspending like this, the feed bin does not carry out the batching, and the material stops removing, can calculate comparatively accurate batching data. And the bin changing conditions comprise that the first bin is in a batching state, and if the first bin fails in batching and bin changing is not performed, wrong batching can be caused, and the quality of concrete is affected; if the first silo is not in a dosing state, meaning that the first silo has ended dosing, a change of silo may not be necessary.

According to the embodiment of the application, after the stirring station is in a manual production state, calculation is performed, so that the accurate residual batching amount of the first bin can be obtained.

Optionally, the above bin changing condition may further include that the stirring station is in a production process, and the first bin and the second bin are of the same type of warehouse. It should be noted that the same type of the first bin and the second bin means that materials in the first bin and the second bin can be replaced with each other.

As an alternative implementation manner, as shown in fig. 2, in another embodiment of the present application, it is disclosed that the remaining dosage amount of the first silo includes the remaining dosage amount of the first silo in the concrete coil corresponding to the first silo currently; the step of updating the remaining ingredient amount of the second bin in the above embodiment may specifically include the steps of:

s201, detecting the metering relation between the first bin and the second bin.

The metering relation between the first bin and the second bin comprises metering devices with the same correspondence between the first bin and the second bin, or metering devices with different correspondence between the first bin and the second bin.

The metering device comprises a metering scale for metering materials in the bin in the batching process.

In the embodiment of the application, whether the first bin and the second bin are metered by adopting the same metering device is detected first. In actual production of the mixing plant, the production process flow based on the mixing plant can determine that if the first bin and the second bin correspond to the same metering device, the first bin and the second bin are batching for the same concrete plate: if the first and second silos do not correspond to the same metering device, it means that the first and second silos may not be dosed for the same concrete mix.

S202, determining whether the current batching states of the first bin and the second bin meet batching amount conversion conditions corresponding to the metering relation; if the current batching states of the first bin and the second bin meet the batching amount conversion conditions corresponding to the metering relation, executing step S203; if the current batching states of the first bin and the second bin do not meet the batching amount conversion conditions corresponding to the metering relations, the step is ended.

If the metering relation between the first bin and the second bin is the same metering device corresponding to the first bin and the second bin, whether the current batching state of the first bin and the second bin meets the batching amount conversion condition corresponding to the metering relation is further detected; if the metering relation between the first bin and the second bin is that the metering devices corresponding to the first bin and the second bin are different, whether the current batching state of the first bin and the second bin meets the batching amount conversion condition corresponding to the metering relation is further detected.

Specifically, if the metering relationship between the first bin and the second bin is that the first bin and the second bin correspond to different metering devices, the first bin and the second bin may correspond to different concrete batches. The dosage conversion condition that current batching state of first feed bin and second feed bin needs to satisfy includes: the concrete plate number of the second bin currently being dosed is switched to the concrete plate number of the first bin currently being dosed, so that the residual dosing amount of the first bin in the concrete plate number currently corresponding to the first bin is transferred to the second bin, and the second bin replaces the first bin to dose the concrete plate number.

And if the metering relation of the first bin and the second bin is that the first bin and the second bin correspond to the same metering device, the first bin and the second bin correspond to the same concrete coil number. Since the first bin and the second bin employ the same metering device, the metering device may not be able to initiate metering for the second bin, subject to the manner in which the metering device operates. For example, if the metering device is single-threaded metering and the metering sequence of the second bin is before the first bin, it indicates that the second bin is in a stopped dosing state after metering is completed, and the metering device cannot restart metering for the second bin. Based on this, if the metering relation of first feed bin and second feed bin is that first feed bin and second feed bin correspond the same metering device, the current batching state of first feed bin and second feed bin need satisfy the batching volume and add the condition and include: the metering device of first feed bin and second feed bin switches to the suspension metering state, can understand suspension metering state as metering device is in the measurement ready state of next time, and this represents that the metering device of first feed bin and second feed bin is done the batching and is ready, can measure first feed bin and second feed bin once more to behind the surplus batching volume of first feed bin in the concrete disk number that corresponds at present with first feed bin changes to the second feed bin, the second feed bin can replace first feed bin rapidly to this concrete disk number batching.

The single-thread metering is a metering mode which is adopted by a metering device of a stirring station at present, and is specifically as follows: if the metering device meters the bin 1, the bin 2 and the bin 3, the metering sequence is bin 1-bin 2-bin 3, the metering device stops metering after metering the bin 3, a pause metering instruction for starting the next metering is obtained, and the metering device starts metering the bin 1, the bin 2 and the bin 3 again from the bin 1 after entering a pause metering state. Under such a scene, if the first feed bin is the feed bin 2, and the second feed bin is the feed bin 1, then when the feed bin 2 goes wrong and needs to switch, the feed bin 1 has completed the measurement, is in the stopped batching state after the measurement is accomplished, and metering device can't start the measurement to the feed bin 1 again. Therefore, it is necessary to switch the metering device to a suspended metering state so that the metering device can meter the bin 1.

If the current batching states of the first bin and the second bin meet the batching amount conversion condition corresponding to the metering relationship, step S203 is executed.

If the current batching state of the first bin and the second bin does not meet the batching amount conversion condition corresponding to the metering relationship, that is, if the metering relationship of the first bin and the second bin is that the metering relationship of the first bin and the second bin corresponds to different metering devices, the current batching concrete plate number of the second bin cannot be switched to the current batching concrete plate number of the first bin; if the metering relation of the first bin and the second bin is that the first bin and the second bin correspond to the same metering device, the second bin cannot be switched to a suspended metering state, and then the step is finished, an abnormal prompt can be sent to inform a user that automatic batching cannot be performed currently.

S203, updating the residual batching amount of the second bin.

In the step, if the current batching states of the first bin and the second bin meet the batching amount conversion conditions corresponding to the metering relation, the residual batching amount of the first bin in the concrete plate number corresponding to the current first bin is converted into the second residual batching amount, and the residual batching amount of the second bin is updated.

In the embodiment of the application, when the current batching state of the first bin and the second bin meets the batching amount conversion condition corresponding to the metering relation between the first bin and the second bin, the residual batching amount of the second bin is updated, so that automatic bin replacement is realized, and the concrete production efficiency of the mixing station is improved.

As an alternative implementation manner, as shown in fig. 3, in another embodiment of the present application, when the metering relationship between the first bin and the second bin is that the metering devices corresponding to the first bin and the second bin are different, the steps in the above embodiment determine whether the current dispensing states of the first bin and the second bin meet the dispensing amount adding condition corresponding to the metering relationship, and may specifically include the following steps:

s301, determining whether the first storage bin and the second storage bin currently correspond to the same concrete plate number; if the first bin and the second bin currently correspond to the same concrete plate number, executing step S302; if the first bin and the second bin do not currently correspond to the same concrete plate number, step S303 is performed.

In the embodiment of the application, if the metering relation of the first bin and the second bin is that the first bin and the second bin correspond to different metering devices, the first bin and the second bin may correspond to different concrete batches. In the embodiment of the application, whether the first storage bin and the second storage bin correspond to the same concrete plate time at present is required to be confirmed through further judgment.

If the first bin and the second bin currently correspond to the same concrete plate number, executing step S302; if the first silo and the second silo do not currently correspond to the same concrete pan, step S303 is performed.

S302, determining that the current batching states of the first bin and the second bin meet the batching quantity conversion conditions corresponding to the metering relations.

And if the first bin and the second bin currently correspond to the same concrete plate number, determining that the current batching state of the first bin and the second bin meets the batching amount conversion condition corresponding to the metering relation.

S303, adjusting the concrete plate number information currently corresponding to the second storage bin according to the concrete plate number information currently corresponding to the first storage bin so that the first storage bin and the second storage bin currently correspond to the same concrete plate number, and the current batching state of the first storage bin and the second storage bin meets the batching quantity conversion condition corresponding to the metering relation.

If the first bin and the second bin do not currently correspond to the same concrete plate number, the concrete plate number information of the second bin needs to be adjusted according to the concrete plate number information currently corresponding to the first bin, so that the first bin and the second bin currently correspond to the same concrete plate number, and the current batching state of the first bin and the second bin meets the batching quantity conversion condition corresponding to the metering relation.

The concrete plate number information includes a batching sequence of the concrete plate number, that is, in the embodiment of the application, the batching sequence of the concrete plate number currently corresponding to the second storage bin is adjusted, so that the first storage bin and the second storage bin currently correspond to the same concrete plate number.

In the above embodiment, under the condition that the first bin and the second bin adopt different metering devices to meter, whether the first bin and the second bin currently correspond to the same concrete plate number is detected, if the first bin and the second bin currently do not correspond to the same concrete plate number, the concrete plate number information of the second bin needs to be adjusted, so that the first bin and the second bin currently correspond to the same concrete plate number, the current batching state of the first bin and the second bin meets the batching amount conversion condition corresponding to the metering relationship, automatic bin changing is achieved, and the concrete production efficiency of the mixing station is improved.

As an alternative implementation manner, in another embodiment of the present application, the concrete mix information includes a mix sequence corresponding to each concrete mix, and the steps in the above embodiment adjust the concrete mix information currently corresponding to the second bin according to the concrete mix information currently corresponding to the first bin, so that the first bin and the second bin currently correspond to the same concrete mix, and specifically may include the following steps:

and if the batching sequence of the concrete pallet corresponding to the first storage bin is after the batching sequence of the concrete pallet corresponding to the second storage bin, controlling the second storage bin to batching until the concrete pallet corresponding to the second storage bin is the same as the concrete pallet corresponding to the first storage bin.

In general, due to the situations of material shortage or abnormal feeding and the like, the batching speed of the first bin is reduced relative to other normal batching speeds of the bins, and the batching sequence of the concrete pallet corresponding to the first bin is before the batching sequence of the concrete pallet corresponding to the second bin.

Specifically, if it is determined that the batching sequence of the concrete placement corresponding to the first storage bin currently is before the batching sequence of the concrete placement corresponding to the second storage bin currently, the concrete placement corresponding to the second storage bin currently can be directly switched to the concrete placement corresponding to the first storage bin currently. For example, if the current corresponding concrete tray number of the first storage bin is a No. 3 concrete tray and the current corresponding concrete tray number of the second storage bin is a No. 5 concrete tray, the batching sequence of the current corresponding concrete tray number of the first storage bin is before the batching sequence of the current corresponding concrete tray number of the second storage bin, then the current corresponding concrete tray number of the second storage bin can be directly switched to the No. 3 concrete tray so as to enable the second storage bin to begin batching again from the No. 3 concrete tray.

It should be noted that in the above embodiment, after the second bin replaces the first bin to complete the batching of the No. 3 concrete tray, because the second bin has completed the batching of the No. 4 concrete tray, the second bin will skip the No. 4 concrete tray, and continue batching the No. 5 concrete tray.

If abnormal conditions occur, the batching sequence of the concrete pallet corresponding to the first storage bin is caused to be after the batching sequence of the concrete pallet corresponding to the second storage bin, and the second storage bin can be controlled to batching according to the sequence until the concrete pallet corresponding to the second storage bin is identical to the concrete pallet corresponding to the first storage bin. For example, if the current corresponding concrete tray number of the first storage bin is 5 concrete trays, the current corresponding concrete tray number of the second storage bin is 3 concrete trays, and the batching sequence of the current corresponding concrete tray number of the first storage bin is after the batching sequence of the current corresponding concrete tray number of the second storage bin, the second storage bin can wait for batching the 3 concrete tray number and batching the 4 concrete tray number until the second storage bin starts batching the 5 concrete tray number, and the current corresponding concrete tray number of the second storage bin is the same as the current corresponding concrete tray number of the first storage bin.

In the above embodiment, the concrete plate times corresponding to the second bin are adjusted according to the batching sequence of the concrete plate times corresponding to the first bin and the second bin, so that the current batching state of the first bin and the second bin meets the batching amount conversion condition corresponding to the metering relation.

As an alternative implementation manner, after detecting the metering relationship between the first bin and the second bin in the steps of the above embodiment, the method may specifically further include the following steps:

and if the metering relation between the first bin and the second bin is that the metering devices corresponding to the first bin and the second bin are different, controlling at least the metering devices corresponding to the first bin and the metering devices corresponding to the second bin to stop metering.

When the metering device pauses metering, the material bin for weighing and metering by using the metering device can stop batching at the same time.

In particular, when switching the first silo to the second silo, at least the dosing of the first silo and the second silo should be suspended, i.e. the metering devices controlling the first silo and the second silo should suspend the metering, in order to avoid malfunctions. In this embodiment, after the metering relationship between the first bin and the second bin is detected in the steps of the above embodiment, a metering suspension instruction is sent to at least the metering device of the first bin and the metering device of the second bin, so as to at least control the metering device corresponding to the first bin and the metering device corresponding to the second bin to suspend metering, and further suspend the ingredients of the first bin and the second bin; if the stirring station is provided with the controller and directly controls the feed bin of the stirring station, a pause metering instruction of the first feed bin and the second feed bin can be sent to the controller, so that the controller controls the metering devices corresponding to the first feed bin and the metering devices corresponding to the second feed bin to pause metering, and further the batching of the first feed bin and the second feed bin is paused.

It should be noted that, although it has been limited in the above embodiment that the stirring station is currently in a manual production state, if a worker mistakenly touches the manual control device, it may still cause the first bin and the second bin to start and begin to dose, so that the first bin cannot be switched to the second bin normally.

Besides only suspending the first bin and the second bin to stop the batching, all the metering devices can be controlled to stop metering, and all bins of the stirring station are further prohibited from stopping batching, and the embodiment is not limited.

In the above embodiment, the metering device corresponding to the first bin and the metering device corresponding to the second bin are controlled to pause metering, so that the first bin can be switched to the second bin normally.

And if the metering relation between the first bin and the second bin is that the metering devices corresponding to the first bin and the second bin are different, caching the residual batching amount of the first bin in the concrete coil corresponding to the first bin currently.

Specifically, the embodiment can cache the residual batching amount of the first bin in the concrete plate corresponding to the first bin in advance, so that when determining that the current batching states of the first bin and the second bin meet the batching amount conversion conditions corresponding to the metering relations, the residual batching amount of the first bin in the concrete plate corresponding to the first bin in advance can be directly obtained from the buffer storage, and the residual batching amount of the first bin in the concrete plate corresponding to the first bin in advance is converted into the second residual batching amount.

Compared with the mode of directly reading the data from the memory, the embodiment of the application can effectively improve the reading speed of the data by putting the data into the buffer memory in advance.

As an alternative implementation manner, in another embodiment of the present application, if the metering relationship between the first bin and the second bin is that the metering devices of the first bin and the second bin are different, and it is detected that the first bin and the second bin may not currently correspond to the same concrete slab, a first switching identifier may be further added to the metering devices of the first bin and the second bin, so that the controller can identify the corresponding metering devices of the first bin and the second bin; in addition, a second switching identifier can be added to the first bin and the second bin, so that the controller can identify the first bin and the second bin.

As an alternative implementation manner, as shown in fig. 4, in the case that the metering relationship between the first bin and the second bin is the same metering device corresponding to the first bin and the second bin, the steps in the above embodiment determine whether the current dispensing states of the first bin and the second bin meet the dispensing amount conversion condition corresponding to the metering relationship, and specifically may include the following steps:

s401, detecting the metering sequence of the first bin and the second bin.

The metering sequence of the first bin and the second bin includes the first bin metering before the second bin or the first bin metering after the second bin.

In this embodiment, if the metering relationship between the first bin and the second bin is that the first bin and the second bin correspond to the same metering device, it indicates that the first bin and the second bin correspond to the same concrete number of times. As described in the above embodiment, since the first bin and the second bin use the same metering device, the metering device cannot restart the metering for the second bin due to the influence of the operation mode of the metering device. For example, if the metering device is single-threaded metering and the metering sequence of the second bin is before the first bin, it indicates that the second bin is in a stopped dosing state after metering is completed, and the metering device cannot restart metering for the second bin.

Based on this, in this embodiment, if the metering device of the mixing plant adopts single-threaded metering, it is necessary to further detect the metering sequence of the first bin and the second bin.

S402, determining whether the current batching states of the first bin and the second bin meet the batching amount conversion conditions corresponding to the metering relations based on the metering sequences of the first bin and the second bin.

In the embodiment of the application, according to the metering sequence of the first bin and the second bin, whether the current batching state of the first bin and the second bin meets the batching amount conversion condition corresponding to the metering relation is determined.

Specifically, if the metering device of the stirring station adopts single-thread metering, the metering sequence of the first bin and the second bin is that the first bin meters after the second bin, and the dosage conversion condition that the current batching state of the first bin and the second bin needs to be met includes: the metering devices of the first bin and the second bin are switched to a pause metering state.

In the above embodiment, according to the metering sequence of the first bin and the second bin, it is determined whether the current batching state of the first bin and the second bin meets the batching amount conversion condition corresponding to the metering relationship, and then it is determined whether the current batching state of the first bin and the second bin meets the batching amount conversion condition corresponding to the metering relationship, so as to realize automatic bin switching.

As an alternative implementation manner, as shown in fig. 5, in another embodiment of the present application, the steps of the above embodiment determine, based on the metering sequence of the first bin and the second bin, whether the current dispensing status of the first bin and the second bin meets the dispensing amount conversion condition corresponding to the metering relationship, and may specifically include the following steps:

s501, if the metering sequence of the first bin and the second bin is that the first bin meters after the second bin, detecting whether metering devices corresponding to the first bin and the second bin are in a suspended metering state; if the metering devices corresponding to the first bin and the second bin are in a suspended metering state, executing step S502; if the metering devices corresponding to the first bin and the second bin are not in the suspended metering state, step S503 is executed.

As described in the above embodiment, when the metering device is single-threaded metering and the metering sequence of the second bin is before the first bin, the second bin is in a stopped dosing state after the metering is completed, and the metering device cannot restart the metering for the second bin.

Based on this, in this embodiment, if the metering relationship between the first bin and the second bin is that the first bin and the second bin correspond to the same metering device, the metering sequence between the first bin and the second bin is that the first bin meters after the second bin, and then the dosage conversion conditions that the current dosage states of the first bin and the second bin need to be met include: the metering devices of the first bin and the second bin are switched to a pause metering state.

Based on the above, in the embodiment of the application, if the metering sequence of the first bin and the second bin is that the first bin meters after the second bin, whether the metering devices corresponding to the first bin and the second bin are in a suspended metering state is detected; if the metering devices corresponding to the first bin and the second bin are in a suspended metering state, executing step S502; if the metering devices corresponding to the first bin and the second bin are not in the suspended metering state, step S503 is executed.

S502, determining that the current batching states of the first bin and the second bin meet the batching quantity conversion conditions corresponding to the metering relations.

If the metering devices corresponding to the first bin and the second bin are in a suspended metering state, the current metering states of the first bin and the second bin can be determined to meet the metering quantity conversion condition corresponding to the metering relation.

S503, determining that the current batching states of the first bin and the second bin do not meet the batching amount conversion conditions corresponding to the metering relations.

If the metering devices corresponding to the first bin and the second bin are not in a suspended metering state, the metering devices corresponding to the first bin and the second bin are possibly in a state of stopping batching or a fault state, batching cannot be performed currently, and the current batching state of the first bin and the second bin does not meet the batching quantity conversion condition corresponding to the metering relationship.

In the embodiment of the application, under the condition that the metering devices corresponding to the first bin and the second bin are in a suspended metering state, the current batching state of the first bin and the second bin is determined to meet the batching amount conversion condition corresponding to the metering relationship, so that automatic bin replacement is realized, and the concrete production efficiency of the mixing station is improved.

As an alternative implementation manner, after detecting the metering sequence of the first bin and the second bin in the steps of the above embodiment, the method may specifically further include the following steps:

and if the metering relation between the first bin and the second bin is the metering device which is the same as the metering relation between the first bin and the second bin, controlling the metering devices which are corresponding to the first bin and the second bin to pause metering.

In the embodiment of the application, if the metering device adopts single-thread metering and the metering sequence of the first bin and the second bin is that the first bin meters after the second bin, the metering device corresponding to the first bin and the second bin can be controlled to finish the current metering, so that the metering device enters a suspended metering state, and after the residual batching amount of the first bin in the concrete disk number of which the first bin is currently batching is transferred to the second bin, the second bin can rapidly replace the first bin to batch for the concrete disk number.

In the embodiment of the application, after the metering sequence of the first bin and the second bin is detected, a metering suspension instruction can be sent to the controller so that the controller controls the metering devices corresponding to the first bin and the second bin to finish the current metering, and the metering devices enter a metering suspension state so as to facilitate the second bin to rapidly replace the first bin to perform the metering on the concrete disc time after the residual metering quantity of the first bin in the concrete disc time corresponding to the first bin is transferred to the second bin.

In addition, the embodiment can directly send a metering suspension instruction to the metering device corresponding to the first bin and the second bin without using a controller, so that the metering device enters a metering suspension state.

Further, in the embodiment of the application, when the first bin and the second bin are detected to be metered by adopting the same metering device and the metering sequence of the first bin is after the metering sequence of the second bin, a third switching identifier can be respectively added to the first bin and the second bin, so that the controller can identify the first bin and the second bin.

And if the metering relation between the first bin and the second bin is the metering device which is the same as that of the first bin and the second bin, caching the residual batching amount of the first bin in the current corresponding concrete coil of the first bin.

Specifically, in this embodiment, after the metering sequence of the first bin and the second bin is detected in the steps of the foregoing embodiment, the remaining dosage of the first bin in the concrete disk time currently corresponding to the first bin is cached, so that when it is determined that the current dosage states of the first bin and the second bin meet the dosage conversion condition corresponding to the metering relationship, the remaining dosage of the first bin in the concrete disk time currently corresponding to the first bin can be directly obtained from the buffer storage, and the remaining dosage of the first bin in the concrete disk time currently corresponding to the first bin is converted into the second remaining dosage.

As an alternative implementation manner, in another embodiment of the present application, the step of determining, based on the metering sequence of the first bin and the second bin, whether the current dispensing status of the first bin and the second bin meets the dispensing amount conversion condition corresponding to the metering relationship may specifically include the following steps:

If the metering sequence of the first bin and the second bin is that the first bin meters before the second bin, determining that the current batching state of the first bin and the second bin meets the batching quantity conversion condition corresponding to the metering relation.

In the embodiment of the application, if the metering sequence of the first bin and the second bin is that the first bin meters before the second bin, and the metering device adopts single-thread metering, it can be determined that the second bin does not begin metering when the first bin is switched, the second bin is in a suspended metering state currently, and it is determined that the current metering states of the first bin and the second bin meet the metering relation corresponding metering quantity conversion condition.

For example, if the metering device meters the bin 1, the bin 2 and the bin 3, and the metering device adopts single-thread metering, the metering sequence is bin 1→bin 2→bin 3, the first bin is bin 1, the second bin is bin 3, the metering sequence of the first bin and the second bin is that the first bin meters before the second bin, when the bin 1 has abnormal feeding or material shortage, the current metering device meters the material in the bin 1, the bin 3 does not begin to meter yet, and the metering device is in a state waiting for metering.

In the above embodiment, if the metering sequence of the first bin and the second bin is that the first bin meters before the second bin, it may be determined that the current batching state of the first bin and the second bin satisfies the batching amount conversion condition corresponding to the metering relationship.

As an alternative implementation manner, in another embodiment of the present application, it is disclosed that a metering device of some stirring stations may further adopt a cyclic metering manner, specifically: if the metering device meters the bin 1, the bin 2 and the bin 3, the metering sequence is bin 1-bin 2-bin 3-bin 1, and the like, and the metering device performs the metering in a circulating and reciprocating mode.

Under such a metering mode, the metering sequence of the second bin can be considered to be always behind the first bin, so that if the metering device adopts a cyclic metering mode and the first bin and the second bin use the same metering device for metering, the current batching states of the first bin and the second bin can be determined to meet the batching quantity conversion conditions corresponding to the metering relationship.

As an alternative implementation manner, in another embodiment of the present application, after detecting the metering relationship between the first bin and the second bin, the method further includes: sending a bin change instruction to a controller based on the first stack;

The step of updating the remaining ingredient amount of the second bin in the above embodiment may specifically include the steps of:

and sending the residual batching amount of the first bin in the current corresponding concrete coil of the first bin to the controller through the second stack, so that the controller updates the residual batching amount of the second bin according to the bin changing instruction, and controls the first bin to stop batching.

In an embodiment of the application, after the metering relation between the first bin and the second bin is detected, a batching instruction is sent to the controller based on the first stack.

For example, a binning instruction may be sent to the controller using the first stack. Specifically, the bin switch instruction may be pushed onto the first stack, where the first stack sends the bin switch instruction to the controller and detects whether the bin switch instruction is sent successfully. If the bin change instruction is successfully sent, the stack deletes the bin change instruction; if the bin replacement instruction is failed to be sent, the first stack resends the bin replacement instruction until the bin replacement instruction is sent successfully.

It should be noted that, if the controller receives the signal of the bin replacement instruction after the bin replacement instruction is successfully sent to the controller, the stack may confirm that the bin replacement instruction is sent successfully after the stack obtains the signal fed back by the controller.

And when the residual batching amount of the second storage bin is updated, the residual batching amount of the first storage bin in the current corresponding concrete coil of the first storage bin is sent to the controller through the second stack.

For example, the remaining dosage of the first bin in the concrete coil corresponding to the first bin currently can be sent to a second stack, the second stack sends the information to the controller and detects whether the information is sent successfully, and if the information is sent successfully, the stack deletes the information; if the information transmission fails, the second stack resends the information until the information transmission is successful. It should be noted that, if the controller receives the signal of the information after the information is successfully sent to the controller, the second stack may confirm that the information is sent successfully after obtaining the signal fed back by the controller.

The first storage bin and the second storage bin are determined to correspond to the same concrete plate number if different metering devices are adopted by the first storage bin and the second storage bin, and the residual batching amount of the first storage bin in the concrete plate number corresponding to the first storage bin currently can be sent to the controller through the second stack on the premise that the metering devices with the first switching identification exist.

In another exemplary embodiment, if the first bin and the second bin adopt the same metering device, determining that the first bin meters after the second bin, and on the premise that there is a bin with a third switching identifier, the remaining dosage of the first bin in the concrete disk time currently corresponding to the first bin may be sent to the controller through the second stack; if the first bin and the second bin adopt the same metering device, the first bin is determined to meter before the second bin, and the residual batching amount of the first bin in the current corresponding concrete plate number of the first bin can be sent to the controller through the second stack.

After the controller obtains the residual batching amount of the first bin in the concrete plate number corresponding to the first bin currently, the residual batching amount of the first bin in the concrete plate number corresponding to the first bin currently can be increased to the residual batching amount of the concrete plate number corresponding to the second bin according to the bin changing instruction, the first bin is controlled to stop batching, and the mixing station is controlled to resume the automatic batching mode to start batching.

In the embodiment of the application, the stack is used for sending the residual batching amount of the first bin in the current corresponding concrete coil of the first bin to the controller, so that the error of message loss is avoided, and the transmission efficiency is improved.

As an alternative implementation manner, in another embodiment of the present application, it is disclosed that the remaining dosage of the first silo in the concrete slab corresponding to the first silo currently includes: the first bin currently finishes the batching amount and the current residual batching amount in the concrete coil corresponding to the first bin currently; the step of the above embodiment sends the remaining dosage of the first silo in the concrete plate number corresponding to the first silo currently to the controller through the second stack, so that the controller updates the remaining dosage of the second silo according to the silo changing instruction, and controls the first silo to stop batching, and the method specifically may include the following steps:

and sending the current finished batching amount and the current residual batching amount to the controller through a stack, so that the controller increases the current residual batching amount to the residual batching amount of the corresponding concrete plate number of the second storage bin according to the storage changing instruction, and the target batching amount of the corresponding concrete plate number of the first storage bin is modified to the current finished batching amount.

Specifically, the residual dosage of the first bin in the concrete coil corresponding to the first bin in the above embodiment currently includes: and in the concrete coil corresponding to the first bin currently, the first bin currently finishes the batching amount and the current residual batching amount.

In the embodiment of the application, the current finished batching amount and the current residual batching amount are sent to the controller through the second stack, the controller can increase the current residual batching amount to the residual batching amount of the corresponding concrete disk number of the second storage bin, and the stirring station is controlled to resume the automatic batching mode to start batching so as to enable the second storage bin to replace the first storage bin to perform batching. And modifying the target batching amount of the concrete coil corresponding to the first bunker currently to the finished batching amount, and stopping batching after the target batching amount of the first bunker is modified.

Further, in this embodiment, in addition to controlling the first bin to stop the ingredients by modifying the target ingredients amount of the first bin, the first bin may be directly controlled to stop.

Further, in this embodiment, when pushing the current completed dosage and the current remaining dosage into the second stack, the current completed dosage may be pushed first, and then the current remaining dosage may be pushed, or the current remaining dosage may be pushed first, and then the current completed dosage may be pushed, and the current completed dosage and the current remaining dosage may be pushed simultaneously. Preferably, the current remaining dosage may be pushed first, and then the current finished dosage may be pushed.

As an alternative implementation manner, in another embodiment of the present application, the remaining batching amount of the first silo further includes the batching amount of the next concrete plate of the concrete plate corresponding to the first silo currently, and the step of updating the remaining batching amount of the second silo in the above embodiment specifically may include the following steps:

and transferring the batching amount of the next concrete plate of the current corresponding concrete plate of the first storage bin to the batching amount of the corresponding concrete plate of the second storage bin.

Specifically, in this embodiment, after the remaining dosage of the first silo in the concrete disk number corresponding to the first silo currently is added to the second remaining dosage, the dosage of the next concrete disk number corresponding to the first silo currently is added to the dosage of the corresponding concrete disk number of the second silo.

As an alternative implementation manner, in another embodiment of the present application, the step of transferring the dosage amount of the next concrete round of the current corresponding concrete round of the first silo to the dosage amount of the corresponding concrete round of the second silo in the above embodiment may specifically include the following steps:

After the completion of the batching of the concrete plate number corresponding to the first storage bin currently is detected, the batching amount of the next concrete plate number corresponding to the first storage bin currently which is cached in advance is sent to the controller through the third stack, so that the controller can transfer the batching amount of the next concrete plate number corresponding to the first storage bin currently to the batching amount of the corresponding concrete plate number of the second storage bin.

Specifically, in this embodiment, before the production of the next concrete plate of the concrete plate corresponding to the first storage bin currently, the batching amount of the next concrete plate of the concrete plate corresponding to the first storage bin currently is cached in advance, so as to improve the reading speed of data.

In the embodiment of the application, after the completion of the batching of the concrete pallet corresponding to the first storage bin currently is detected, the batching amount of the next concrete pallet of the concrete pallet corresponding to the first storage bin currently cached in advance is sent to the controller through the third stack. Optionally, when the number of the finishing trays of the metering device is detected to be the same as the number of the discharging trays, the current corresponding concrete trays of the first storage bin are completely dosed.

Specifically, the batching amount of the next concrete coil corresponding to the first bin can be sent to a third stack, the third stack sends the information to the controller and detects whether the information is sent successfully, and if the information is sent successfully, the stack deletes the information; if the information transmission fails, the third stack resends the information until the information transmission is successful. It should be noted that, if the controller receives the signal of the information after the information is successfully sent to the controller, the third stack may confirm that the information is sent successfully after obtaining the signal fed back by the controller.

The controller transfers the batching amount of the next concrete plate of the current corresponding concrete plate of the first storage bin to the batching amount of the corresponding concrete plate of the second storage bin, so that the second storage bin replaces the first storage bin to dose batching for the next concrete plate.

In addition, in the process of carrying out the batching of the next concrete plate time, the target batching amount of the first bin can be modified to be zero, so that the first bin stops batching, and the first bin can be directly controlled to stop.

In the above embodiment, the batching volume of the next concrete disk time corresponding to the first bin can be switched to the second bin, the switching is completed by the second bin, the complex processing flow is not required to be executed by staff, the bin changing speed can be improved, and then the concrete production efficiency of the mixing station is effectively improved.

As an alternative implementation manner, in another embodiment of the present application, the steps of the above embodiment further include: storing historical discharging information of the first bin and the second bin;

wherein, the history ejection of compact information includes at least: the first bin currently corresponds to a first single recipe value, a first ingredient target value, and a first actual ingredient value, the second bin currently corresponds to a second single recipe value, a second ingredient target value, and a second actual ingredient value, and the converted single recipe value and the converted ingredient target value are converted when the remaining ingredient amount of the first bin is transferred to the second bin.

According to the embodiment of the application, the historical discharging information of the first bin and the second bin can be calculated and stored while the residual batching amount of the first bin is calculated, so that accurate consumption record of bin replacement production is ensured.

It should be noted that, if at least one bin is simultaneously in the mixing station and a material shortage or a material feeding abnormality occurs at the same time, the embodiment of the present application supports at least one bin to be simultaneously switched, and the switching process of each bin is the same, so those skilled in the art can refer to the description of the above embodiment. And if the bin after switching also has the conditions of material shortage or abnormal feeding, the embodiment of the application supports continuous bin switching.

As an alternative implementation manner, in another embodiment of the present application, if the bin of the mixing station is directly controlled by the controller, and the metering device of the mixing station adopts single-thread metering, the fault bin may be switched according to the following steps:

step one: a second bin is selected by the user to replace the failed first bin ingredients.

Step two: detecting whether the working state of the stirring station is in the production process, whether the first bin is in the batching state, whether the first bin and the second bin are the same type of warehouse, and whether the stirring station is in the manual production state currently. If the stirring station is in the production process, the first bin is in the batching state, and the first bin and the second bin are the warehouse of the same type, and the stirring station is in the manual production state, the following data can be at least calculated and stored: the first bin currently corresponds to a first single recipe value, a first ingredient target value, and a first actual ingredient value, the second bin currently corresponds to a second single recipe value, a second ingredient target value, and a second actual ingredient value, and the converted single recipe value and the converted ingredient target value are converted when the remaining ingredient amount of the first bin is transferred to the second bin.

Step three: judging whether the first bin and the second bin adopt the same metering device.

Step four: if the first bin and the second bin do not adopt the same metering device, a pause metering instruction of the metering devices corresponding to all bins can be generated, and the pause metering instruction is sent to a controller of the bin, so that the controller controls the metering devices corresponding to all bins to pause metering, and all bins pause ingredients. A swap instruction is generated and pushed onto the first stack.

The first stack sends a bin switch instruction to the controller and detects whether the bin switch instruction is sent successfully. If the bin change instruction is successfully sent, the stack deletes the bin change instruction; if the bin replacement instruction is failed to be sent, the first stack resends the bin replacement instruction until the bin replacement instruction is sent successfully. When there is no information to be sent in the stack, the stack may be closed. The bin changing instruction is pushed to the first stack, and meanwhile, the residual batching amount of the first bin in the current corresponding concrete coil of the first bin can be buffered, and the first and second scale changing identifiers are added to metering devices corresponding to the first and second bins.

Step five: if the first bin and the second bin adopt the same metering device, a bin changing instruction can be generated, and the bin changing instruction is sent to the controller through the first stack, and the specific process of sending the bin changing instruction through the first stack in the step is the same as the specific process of sending the bin changing instruction through the first stack in the step four, and details are not repeated here. The measuring sequence of the first bin and the second bin can be further judged while the bin changing instruction is sent.

If the metering sequence of the second bin is before the metering sequence of the first bin, a pause metering instruction can be generated, the metering devices corresponding to the first bin and the second bin are controlled to pause current metering, so that the metering devices enter a pause metering state, the residual batching amount of the first bin in the concrete disk number corresponding to the first bin currently is cached, a first forward bin changing identifier is added to the first bin, and a second forward bin changing identifier is added to the second bin.

If the metering sequence of the second bin is after the metering sequence of the first bin, the residual batching amount of the first bin in the concrete pallet corresponding to the first bin currently can be pushed into the second stack, so that the second stack can send the residual batching amount of the first bin in the concrete pallet corresponding to the first bin currently to the controller, and whether the sending is successful or not is detected. If the sending is successful, the stack deletes the data and issues an order for allowing ingredients to be dispensed to the controller; if the transmission fails, the first stack resends until the transmission is successful.

Step six: after the fourth step or the fifth step, the batching amount of the next concrete plate of the current corresponding concrete plate of the first bin is updated to the formula table in the database, and after the updating is completed, the batching amount corresponding to the first bin and the batching amount corresponding to the second bin (the batching amount corresponding to the first bin is zero, and the batching amount corresponding to the second bin is the batching amount of the second bin for the concrete plate and the batching amount of the first bin for the concrete plate) are calculated and cached according to the formula table in the updated data table.

Step seven: judging whether a metering device is provided with a first balance changing identifier and a second balance changing identifier, judging whether a first storage bin and a second storage bin correspond to the same concrete pallet, and pushing the residual batching amount of the first storage bin in the concrete pallet corresponding to the first storage bin currently cached in the fourth step into a second stack if the first storage bin and the second storage bin correspond to the same concrete pallet.

Step eight: judging whether a bin is provided with a first forward bin changing mark and a second forward bin changing mark and is in a suspended metering state, if so, pushing the residual batching amount of the first bin in the concrete coil corresponding to the first bin cached in the step five into a second stack.

Step nine: judging whether a bin is provided with a first forward bin changing mark and a second forward bin changing mark or whether a metering device is provided with a first balance changing mark and a second balance changing mark, and judging whether the bin with the marks or the metering device is in a discharging completion state, if so, pushing the batching amount corresponding to the first bin and the batching amount corresponding to the second bin into a third stack in the next concrete disc cached in the step six.

And the third stack sends the batching amount corresponding to the first bin and the batching amount corresponding to the second bin to the controller and detects whether the batching amount corresponding to the first bin and the batching amount corresponding to the second bin are sent successfully or not. If the batching amount corresponding to the first bin and the batching amount corresponding to the second bin are successfully sent, deleting the batching amount corresponding to the first bin and the batching amount corresponding to the second bin by the stack; if the dispensing amount corresponding to the first bin and the dispensing amount corresponding to the second bin are failed to be sent, the third stack resends the dispensing amount corresponding to the first bin and the dispensing amount corresponding to the second bin until the dispensing amount corresponding to the first bin and the dispensing amount corresponding to the second bin are sent successfully. When there is no information to be sent in the stack, the stack may be closed.

Corresponding to the method for switching bins, the embodiment of the application also discloses a device for switching bins, which is shown in fig. 6, and comprises the following steps:

a calculation module 100 for calculating a remaining dosage of the first bin based on a bin change operation from the first bin to the second bin in the mixing plant;

an updating module 110, configured to update a remaining dosage of the second bin, where the updated remaining dosage of the second bin is equal to a sum of the updated remaining dosage of the second bin and the remaining dosage of the first bin;

and the control module 120 is used for controlling the second bin to dose according to the updated residual dose of the second bin.

Optionally, in another embodiment of the present application, the device for switching bins further includes:

the detection module is used for detecting the current working state of the stirring station and the current working state of the first stock bin;

the calculating module 100 is specifically configured to calculate the remaining dosage of the first bin if the current working state of the mixing station is a manual production state and the current working state of the first bin is a dosage state.

Optionally, in another embodiment of the present application, the remaining dosage of the first silo includes the remaining dosage of the first silo in the concrete pan number corresponding to the first silo currently;

The update module 110 includes:

the detection unit is used for detecting the metering relation between the first bin and the second bin; the metering relation between the first bin and the second bin comprises metering devices which are the same as the corresponding metering devices of the first bin and the second bin, or metering devices which are different from the corresponding metering devices of the first bin and the second bin;

the determining unit is used for determining whether the current batching states of the first bin and the second bin meet the batching amount conversion conditions corresponding to the metering relation;

and the transferring unit is used for updating the residual batching quantity of the second bin if the current batching states of the first bin and the second bin meet the batching quantity transferring conditions corresponding to the metering relation.

Optionally, in another embodiment of the present application, the determining unit is specifically configured to:

Optionally, the determining unit of the above embodiment is specifically further configured to:

if the first bin and the second bin do not currently correspond to the same concrete plate number, the concrete plate number information currently corresponding to the second bin is adjusted according to the concrete plate number information currently corresponding to the first bin, so that the first bin and the second bin currently correspond to the same concrete plate number, and the current batching state of the first bin and the second bin meets the batching quantity conversion condition corresponding to the metering relation.

Optionally, in another embodiment of the present application, the concrete mix information includes a mix sequence corresponding to each concrete mix;

the determining unit adjusts the current corresponding concrete plate number information of the second storage bin according to the current corresponding concrete plate number information of the first storage bin, so that when the first storage bin and the second storage bin currently correspond to the same concrete plate number, the determining unit is specifically used for:

the suspension module is used for controlling at least the metering device corresponding to the first bin and the metering device corresponding to the second bin to suspend metering if the metering relationship between the first bin and the second bin is different metering devices corresponding to the first bin and the second bin; if the metering relation between the first bin and the second bin is the metering device which is the same and corresponds to the first bin and the second bin, controlling the metering device which is corresponding to the first bin and the second bin to pause metering;

And/or the buffer module is used for buffering the residual batching amount of the first storage bin in the concrete coil corresponding to the first storage bin currently.

Optionally, in a case that the metering relationship between the first bin and the second bin is the same metering device corresponding to the first bin and the second bin, in another embodiment of the present application, the determining unit is specifically configured to:

based on the metering sequence of the first bin and the second bin, whether the current batching state of the first bin and the second bin meets the batching amount conversion condition corresponding to the metering relation is determined.

Optionally, in another embodiment of the present application, the determining unit is specifically configured to, when determining, based on a metering sequence of the first bin and the second bin, whether a current dispensing state of the first bin and the second bin meets a dispensing amount adding condition corresponding to a metering relationship:

if the metering sequence of the first bin and the second bin is that the first bin meters after the second bin, detecting whether metering devices corresponding to the first bin and the second bin are in a suspended metering state or not; if the metering devices corresponding to the first bin and the second bin are in a suspended metering state, determining that the current metering states of the first bin and the second bin meet the metering quantity conversion condition corresponding to the metering relation;

Optionally, in another embodiment of the present application, the method further includes:

the sending module is used for sending the bin changing instruction to the controller based on the first stack;

the updating module 110 is specifically configured to send the remaining dosage of the first silo in the concrete coil currently corresponding to the first silo to the controller through the second stack, so that the controller updates the remaining dosage of the second silo according to the silo changing instruction, and controls the first silo to stop batching.

Optionally, in another embodiment of the present application, the remaining dosage of the first silo in the current corresponding concrete pan number of the first silo includes: the first bin currently finishes the batching amount and the current residual batching amount in the concrete coil corresponding to the first bin currently;

the updating module 110 sends the remaining batching amount of the first bin in the concrete coil corresponding to the first bin currently to the controller through the second stack, so that the controller updates the remaining batching amount of the second bin according to the bin changing instruction, and is specifically used for:

And sending the current finished batching amount and the current residual batching amount to the controller through the second stack, so that the controller increases the current residual batching amount to the residual batching amount of the corresponding concrete plate number of the second storage bin according to the storage changing instruction, and the target batching amount of the corresponding concrete plate number of the first storage bin is modified to the current finished batching amount.

Optionally, in another embodiment of the present application, the remaining dosage of the first silo includes a dosage of a next concrete slab of the first silo currently corresponding to the concrete slab;

the update module 110 is further configured to:

Optionally, in another embodiment of the present application, when the update module 110 transfers the dosage of the next concrete pan of the current corresponding concrete pan of the first silo to the dosage of the corresponding concrete pan of the second silo, the update module is specifically configured to:

the storage module is used for storing the historical discharging information of the first bin and the second bin;

Specifically, for the specific working content of each unit of the device for switching bins, please refer to the content of the method embodiment, and the description is omitted herein.

Another embodiment of the present application also proposes an electronic device, referring to fig. 7, including:

a memory 200 and a processor 210;

wherein the memory 200 is connected to the processor 210 for storing a program;

the processor 210 is configured to implement the method for switching bins disclosed in any of the foregoing embodiments by running the program stored in the memory 200.

Specifically, the electronic device may further include: a bus, a communication interface 220, an input device 230, and an output device 240.

The processor 210, the memory 200, the communication interface 220, the input device 230, and the output device 240 are interconnected by a bus. Wherein:

a bus may comprise a path that communicates information between components of a computer system.

Processor 210 may be a general-purpose processor such as a general-purpose Central Processing Unit (CPU), microprocessor, etc., or may be an application-specific integrated circuit (ASIC), or one or more integrated circuits for controlling the execution of programs in accordance with aspects of the present application. But may also be a Digital Signal Processor (DSP), application Specific Integrated Circuit (ASIC), an off-the-shelf programmable gate array (FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components.

Processor 210 may include a main processor, and may also include a baseband chip, modem, and the like.

The memory 200 stores programs for implementing the technical scheme of the present application, and may also store an operating system and other key services. In particular, the program may include program code including computer-operating instructions. More specifically, the memory 200 may include read-only memory (ROM), other types of static storage devices that may store static information and instructions, random access memory (random access memory, RAM), other types of dynamic storage devices that may store information and instructions, disk storage, flash, and the like.

The input device 230 may include means for receiving data and information entered by a user, such as a keyboard, mouse, camera, scanner, light pen, voice input device, touch screen, pedometer, or gravity sensor, among others.

Output device 240 may include means, such as a display screen, printer, speakers, etc., that allow information to be output to a user.

The communication interface 220 may include devices using any transceiver or the like for communicating with other devices or communication networks, such as ethernet, radio Access Network (RAN), wireless Local Area Network (WLAN), etc.

The processor 210 executes the program stored in the memory 200 and invokes other devices that can be used to implement the steps of the method for switching bins provided by the above-described embodiments of the present application.

The application further provides a stirring station, which comprises the electronic equipment.

In addition to the methods and apparatus described above, embodiments of the application may also be a computer program product comprising computer program instructions which, when executed by the processor 210, cause the processor 210 to perform the steps of the method of switching bins provided by the above embodiments.

The computer program product may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C++ or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device, partly on a remote computing device, or entirely on the remote computing device or server.

Furthermore, embodiments of the present application may also be a computer-readable storage medium, having stored thereon computer program instructions, which when executed by a processor, cause the processor 210 to perform the steps of the method for switching bins provided by the above embodiments.

The computer readable storage medium may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. The readable storage medium may include, for example, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium would include the following: an electrical connection having one or more wires, a portable disk, a hard disk, random Access Memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

Specifically, the specific working contents of the above electronic device and each part of the mixing station, and the specific processing contents of the computer program product or the computer program on the storage medium when executed by the processor may refer to the contents of each embodiment of the above method for switching bins, which are not described herein again.

For the foregoing method embodiments, for simplicity of explanation, the methodologies are shown as a series of acts, but one of ordinary skill in the art will appreciate that the present application is not limited by the order of acts, as some steps may, in accordance with the present application, occur in other orders or concurrently. Further, those skilled in the art will also appreciate that the embodiments described in the specification are all preferred embodiments, and that the acts and modules referred to are not necessarily required for the present application.

It should be noted that, in the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described as different from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other. For the apparatus class embodiments, the description is relatively simple as it is substantially similar to the method embodiments, and reference is made to the description of the method embodiments for relevant points.

The steps in the method of each embodiment of the application can be sequentially adjusted, combined and deleted according to actual needs, and the technical features described in each embodiment can be replaced or combined.

The modules and the submodules in the device and the terminal of the embodiments of the application can be combined, divided and deleted according to actual needs.

In the embodiments provided in the present application, it should be understood that the disclosed terminal, apparatus and method may be implemented in other manners. For example, the above-described terminal embodiments are merely illustrative, and for example, the division of modules or sub-modules is merely a logical function division, and there may be other manners of division in actual implementation, for example, multiple sub-modules or modules may be combined or integrated into another module, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or modules, which may be in electrical, mechanical, or other forms.

The modules or sub-modules illustrated as separate components may or may not be physically separate, and components that are modules or sub-modules may or may not be physical modules or sub-modules, i.e., may be located in one place, or may be distributed over multiple network modules or sub-modules. Some or all of the modules or sub-modules may be selected according to actual needs to achieve the purpose of the embodiment.

In addition, each functional module or sub-module in the embodiments of the present application may be integrated in one processing module, or each module or sub-module may exist alone physically, or two or more modules or sub-modules may be integrated in one module. The integrated modules or sub-modules may be implemented in hardware or in software functional modules or sub-modules.

Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative elements and steps are described above generally in terms of functionality in order to clearly illustrate the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.

The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software unit executed by a processor, or in a combination of the two. The software elements may be disposed in Random Access Memory (RAM), memory, read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.

Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A method of switching bins, comprising:

2. The method as recited in claim 1, further comprising:

the calculating of the remaining dosage of the first bin comprises:

3. The method of claim 1, wherein the remaining batch amount of the first bin comprises: the residual proportioning amount of the first storage bin in the current corresponding concrete coil of the first storage bin;

The updating of the remaining dosage of the second bin comprises:

4. The method according to claim 3, wherein, in the case that the metering relationship between the first bin and the second bin is that the metering devices corresponding to the first bin and the second bin are different, the determining whether the current dispensing states of the first bin and the second bin satisfy the dispensing amount adding condition corresponding to the metering relationship includes:

5. The method as recited in claim 4, further comprising:

6. The method of claim 5, wherein the concrete mix information includes a corresponding mix sequence for each concrete mix;

7. The method of claim 3, wherein after the detecting the metering relationship of the first bin and the second bin, further comprising:

8. A method according to claim 3, wherein, in the case that the metering relationship between the first bin and the second bin is the same metering device corresponding to the first bin and the second bin, the determining whether the current dispensing status of the first bin and the second bin satisfies the dispensing amount adding condition corresponding to the metering relationship includes:

9. The method of claim 8, wherein the determining whether the current dosage status of the first and second bins meets the dosage-adding condition corresponding to the metering relationship based on the metering sequence of the first and second bins comprises:

10. The method of claim 3, wherein after the detecting the metering relationship of the first bin and the second bin, further comprising:

sending a bin change instruction to a controller based on the first stack;

the updating of the remaining dosage of the second bin comprises:

11. The method of claim 10, wherein the remaining dosage of the first silo in the current corresponding concrete pan of the first silo comprises: the first bin currently completes the batching amount and the current residual batching amount in the concrete coil corresponding to the first bin currently;

12. The method of claim 1, wherein the remaining dosage of the first silo comprises a dosage of a next concrete slab of a current corresponding concrete slab of the first silo;

the updating of the remaining dosage of the second bin comprises:

13. The method of claim 12, wherein said transferring the dosage of the next concrete pan of the current corresponding concrete pan of the first silo to the dosage of the corresponding concrete pan of the second silo comprises:

14. A device for switching bins, comprising:

15. An electronic device, comprising:

a memory and a processor;

wherein the memory is used for storing programs;

the processor is configured to implement the method for switching bins according to any one of claims 1 to 13 by running a program in the memory.

16. A mixing station comprising the electronic device of claim 15.