Intelligence batching monitoring system
Technical field:
The present invention relates to be applied to the ingredients technical fields such as food processing, industrial chemicals production, production of fodder, be specifically related to a kind of intelligence batching monitoring system.
Background technology:
At present, in the batching relevant industries such as food processing, industrial chemicals production, production of fodder, the production run of most of medium and small sized enterprises relies on the supervision of preparing burden and prepare burden of artificial means, its workflow is: batching personnel manually calculate each raw material weight according to charger sheet, select suitable container and weighing-appliance to prepare burden, in case raw material to occur excessive, in order to guarantee product quality, manually calculate and control and to become extremely loaded down with trivial details in the blending process.This production model exists that product quality is uneven, precision control difficulty is large, work efficiency is low, production routine loaded down with trivial details unordered, the blending process record management chaotic and the problem such as batching serious waste of resources.These medium and small sized enterprises belong to labor-intensive enterprises, and the present mode of production seriously restricts its development, and the intellectuality of production management, standardization, ordering are the key of dealing with problems and the developing direction of enterprise.
On the other hand, what large-scale batching enterprise used is Full automatic material preparation device, existing technology, adopt belted electronic balance or gravity type feed proportioning system, its principle of work is: adopt industrial computer as core control equipment, relay or contactor by Programmable Logic Controller delivery outlet control relevant device, and receive each working condition, industrial computer is carried out the program of working out by technological requirement, Real-time Collection weighing instrument input condition, blending process is finished in the relevant device actions such as control belt, valve, mixing tank.
Said apparatus has been realized the robotization that batching is produced, solved on the one hand the problem that Some Enterprises exists in blending process, but then, this device has also brought very high hardware cost, raw material has also been proposed harsher requirement, increased the complexity of blending process, these factors have caused this technology not to be used widely in medium and small sized enterprises just.
The product quality that exists in medium and small sized enterprises' batching production run at present is without objective guarantee, material rate is without accurate measurement, material inventory is countless according to management, blending process is without keeping under strict supervision close inspection, the batching operation is without " five nothings " production difficult problem of real time record, and large-scale automatic material-dispensing system is owing to its high cost, complicated operation, harsh requirement are not suitable for the demand of medium and small sized enterprises.
Summary of the invention:
The purpose of this invention is to provide intelligence batching monitoring system, it is take industrial computer as control core, can accurate Calculation raw materials for production weight, gather the raw material actual weight by high precision weight sensor, and realize the Based Intelligent Control of reinforced process, and real time record batching data; It is simple in structure, and simple operation is with low cost, is fit to the actual demand of medium and small sized enterprises.
In order to solve the existing problem of background technology, the present invention's intelligence batching monitoring system mainly is comprised of three parts: first is that high precision weight sensor and data acquisition line concentration form, and high precision weight sensor is finished weight to the high precision conversion of voltage; The data acquisition line concentration is finished data acquisition and the transmission of voltage signal.
Second portion is system core ingredient, formed by weight information receiver module, intelligence batching algoritic module and human-computer interaction module, the weight information receiver module comprises 1~3 RS232 serial data receiver module, and it turns the USB module by data extension line and serial ports and forms; Intelligence batching algoritic module mainly is responsible for reading and calculate the faulty operation in ingredient information, the production procedure of control batching, monitoring and record blending process, processing and the report blending process; Human-computer interaction module is comprised of display unit and the keyboard of swiping the card, and display unit indication batching personnel finish whole blending process, show all information of blending process, comprise batching progress, working state of system, batching personal information, batching time spent consumption etc.; The keyboard of swiping the card is used for the batching personnel and obtains operating right, and inputs the effective information of each batching, begins the flow process of preparing burden and operating.
Third part is comprised of U shield and encrypted U disk.The U shield adopts globally unique sequence number and industrial computer binding, realizes the encryption of batching control system; Batching staff list, charger sheet, employee's operation note, the employee that encrypted U disk is deposited batching to be needed prepare burden error logging, raw material consumption record and systematic parameter are finished customer information management and storage.
The present invention comprises two kinds of mode of operations: single scale pattern and many scales pattern.Single scale pattern is mainly in the situation that user's accuracy requirement high use not, and full accuracy can reach 1%; Many scales pattern is then main, and the range of comprehensive scale, precision and raw material weight are selected suitable scale, satisfy high-precision requirement in the situation that user's accuracy requirement is higher uses, and full accuracy can reach 0.3%.
Its working-flow is: 1, the preparatory stage: build the hardware platform that system needs, comprise scale, data acquisition line concentration, industrial computer, encrypted U disk and U shield and the keyboard of swiping the card.2, parameter arranges the stage: start-up system, batching personnel swipe the card and obtain operating right, successfully obtain charger sheet ID number of inputting that this batching needs after the authority, proportioning accuracy and batching general assembly (TW).According to the batching parameter that arranges, the optimum fillings scheme that system-computed goes out, batching personnel prepare container and the raw material that this batching needs.3, the batching stage: batching personnel add current raw material according to system's operation indicating and batching progress bar, system can add situation real-time update system's operation steps and not finish the target weight of raw material according to current raw material, until finish the interpolation of all raw materials of charger sheet.4, ingredient information is verified the stage: precision and batching error message and time spent that system demonstrates the target weight of these all raw materials of preparing burden, real counterweight amount, prepares burden and reach.
The present invention has following beneficial effect:
1, adopts Intelligent Recognition algorithm picks optimum fillings scheme, save loaded down with trivial details calculating, increase work efficiency;
2, realized the precise management of batching, accurate blending process control improves proportioning accuracy;
3, system's proportioning accuracy can arrange, and precision is better than 0.3%;
4, material is thrown in when excessive system and can automatically be calculated and point out effective corrective operation;
5, real time record ingredient information and step still can continue to finish batching after the abnormal conditions such as accident power-off;
6, detailed material uses record, makes things convenient for enterprise stock management and formulates procurement plan;
7, engineering statistics and analysis are convenient in omnidistance record employee's whole operating process, make things convenient for business administration and performance appraisal;
8, system's cost performance is high, satisfies the actual needs of medium and small sized enterprises.
Embodiment:
This embodiment is by the following technical solutions: intelligence batching monitoring system mainly is comprised of three parts: first is that high precision weight sensor and data acquisition line concentration form, and high precision weight sensor is finished weight and changed to the high precision of voltage; The data acquisition line concentration is finished data acquisition and the transmission of voltage signal.
Second portion is system core ingredient, formed by weight information receiver module, intelligence batching algoritic module and human-computer interaction module, the weight information receiver module comprises 1~3 RS232 serial data receiver module, and it turns the USB module by data extension line and serial ports and forms; Intelligence batching algoritic module mainly is responsible for reading and calculate the faulty operation in ingredient information, the production procedure of control batching, monitoring and record blending process, processing and the report blending process; Human-computer interaction module is comprised of display unit and the keyboard of swiping the card, and display unit indication batching personnel finish whole blending process, show all information of blending process, comprise batching progress, working state of system, batching personal information, batching time spent consumption etc.; The keyboard of swiping the card is used for the batching personnel and obtains operation power the moon, and inputs the effective information of each batching, begins the flow process of preparing burden and operating.
Third part is comprised of U shield and encrypted U disk.The U shield adopts globally unique sequence number and industrial computer binding, realizes the encryption of batching control system; Batching staff list, charger sheet, employee's operation note, the employee that encrypted U disk is deposited batching to be needed prepare burden error logging, raw material consumption record and systematic parameter are finished customer information management and storage.
The present invention comprises two kinds of mode of operations: single scale pattern and many scales pattern.Single scale pattern is mainly in the situation that user's accuracy requirement high use not, and full accuracy can reach 1%; Many scales pattern is then main, and the range of comprehensive scale, precision and raw material weight are selected suitable scale, satisfy high-precision requirement in the situation that user's accuracy requirement is higher uses, and full accuracy can reach 0.3%.
Its working-flow is: 1, the preparatory stage: build the hardware platform that system needs, comprise scale, data acquisition line concentration, industrial computer, encrypted U disk and U shield and the keyboard of swiping the card.2, parameter arranges the stage: start-up system, batching personnel swipe the card and obtain operating right, successfully obtain authority and input charger sheet ID number, prepare burden smart sky and the batching general assembly (TW) that this batching needs afterwards.According to the batching parameter that arranges, the optimum fillings scheme that system-computed goes out, batching personnel prepare container and the raw material that this batching needs.3, the batching stage: batching personnel add current raw material according to system's operation indicating and batching progress bar, system can add situation real-time update system's operation steps and not finish the target weight of raw material according to current raw material, until finish the interpolation of all raw materials of charger sheet.4, ingredient information is verified the stage: precision and batching error message and time spent that system demonstrates the target weight of these all raw materials of preparing burden, real counterweight amount, prepares burden and reach.
The present invention has following beneficial effect:
1, adopts Intelligent Recognition algorithm picks optimum fillings scheme, save loaded down with trivial details calculating, increase work efficiency;
2, realized the precise management of batching, accurate blending process control improves proportioning accuracy;
3, system's proportioning accuracy can arrange, and precision is better than 0.3%;
4, material is thrown in when excessive system and can automatically be calculated and point out effective corrective operation;
5, real time record ingredient information and step still can continue to finish batching after the abnormal conditions such as accident power-off;
6, detailed material uses record, makes things convenient for enterprise stock management and formulates procurement plan;
7, engineering statistics and analysis are convenient in omnidistance record employee's whole operating process, make things convenient for business administration and performance appraisal;
8, system's cost performance is high, satisfies the actual needs of medium and small sized enterprises.