CN1702670A - Mixing station management and control integrated system - Google Patents

Abstract

The mixing station management and control integrated system comprises an equipment intelligent modification and processing system, a truck scale weighing and metering management system, a management information system and a superior comprehensive management system; the hardware comprises a computer arranged in each superior department, a terminal arranged in each mixing station, a large screen display, a mixing machine, a pressure sensor, an IC card reader, a liquid level meter, a flowmeter, a thermometer and a weighbridge; each mixing station terminal is connected with computers of all levels of departments in charge through optical fibers or DDV special lines, telephone lines and VPDN to form a computer network, and raw materials and consumables of the mixing station are tracked step by step from entering, warehousing (canning), use to leaving of finished products and are mastered in real time; monitoring and maintaining the running state of the equipment and mastering depreciation conditions; scientific management is implemented on natural conditions, working conditions and welfare treatment of practitioners, and the overall management level and product quality of the mixing station are improved.

Description

Mixing station pipe control integration system

(1) technical field

The present invention relates to a kind of management information system that is applied to all kinds of mixing stations of systems such as highway engineering, urban road engineering, mine road engineering and construction work.This system employs computer networking technology, automated control technology couple together equipment (instrument), instrument, embedded controller, realize automatic collection, processing, control to facility information, and process data is transferred in the management information system.

(2) background technology

Along with high speed development of national economy, living standards of the people improve and business prosperity, have promoted the highway in China construction to develop with rapid changepl. never-ending changes and improvementsly.But in recent years, the highway engineering quality problem has become the hot spot of society, and it is directly connected to the people's vital interests, stable, the image of Party and government of society and the growth of national economy.Mixing station is as the main material supplier of highway construction, and the quality of the product quality that it was produced and cost height directly influence the quality of highway engineering.

Want to improve highway engineering quality, advanced management means and measure will be arranged.At present production and the management work of the mixing station of highway system considerable part are manual modes always, exist that human factor is difficult for getting rid of, responsibility is difficult for distinguishing, the leader to the detail of working can not be in time, exact grasp.Thereby, influence production efficiency and product quality, improved production cost.Its subject matter shows as:

1. the admission computation weigh is opened the bill randomness, and control measure are leaky.

2. discharging warehouse entry inspection control measure are leaky.

3. form the direct material and the main consumable material of product, timely image data, the cost accounting method is original, and the real-time information of process units can not realize automatic collection fully, also relies on manual typing.As Quality Checkout Data, analysis data, finished goods inventory data, sales data etc.

4. the data of proof starting material and product quality science, inaccurate not.

5. in the part enterprises, local automatization level is very high, but lacks information sharing between each department, unit, has formed island of automation one by one, each island of automation need be connected into an organic whole.

6. though some unit has also realized the device networking, lacks the processing means to data, does not give full play to the effect of production real time data.

(3) summary of the invention

Purpose of the present invention is at the problems referred to above, and a kind of mixing station pipe control integration system is provided, and mixing station starting material, consumables are followed the tracks of step by step, held constantly from the appearance of marching into the arena, putting in storage (jar), using finished product; Grasp to operation conditions monitoring, maintenance and the depreciation situation of equipment; Practitioner's nature situation, working condition and social benefit are implemented scientific management, improve the holistic management level of mixing station.

The technical scheme that adopts is:

Mixing station pipe control integration system comprises device intelligence transformation and data handling system, truck scale Weighing management system, management information system (service application) and higher level's total management system.

One, device intelligence transformation and data handling system, adopt metadata acquisition tool and use the real-time data base technology, by being connected the metadata acquisition tool of the front end processor (on the host computer) on the Ethernet, with the production real-time information of various opertaing devices (liquid level gauge, flowmeter, thermometer, weighbridge etc.) transmission, the production real-time information is input in the real-time data base of system through corresponding controller on 485 buses.

The effect of device intelligence transformation and data handling system is:

1. by existing equipment part control system is transformed, realize centralized control and condition monitoring, improved operation of equipment efficient, also made things convenient for the maintenance work of equipment.

2. utilize automatic control technology that starting material, consumables are carried out tracing and monitoring, reduced human factor, stopped evaporating, emitting, dripping or leaking of liquid or gas, realized the control in the management.

3. support embedded technology, can use embedded technology to carry out device control, data acquisition, the realization fieldbus is connected with Ethernet, can realize being connected of any fieldbus and Ethernet, make on-the-spot real time data and service management data can carry out effective information integration, reduce the investment of equipment simultaneously, increase and safeguard and use dirigibility.

4. support information integrated technology, can application message integrated technology realizes the conversion of data between real-time data base and the relational database, and then realize the integrated of production equipment, isomery control system and production and operation, for subsystems such as business decision, planned dispatching, Advanced process control, quality monitoring provide high speed, unified data platform.

Two, truck scale Weighing management system comprises contract management, IC-card management, measuring control, goes out warehouse-in clearing, essential information maintenance, statistical report form, system maintenance and help.It mainly realizes dynamic acquisition and management to mixing station discrepancy library material data.The employed hardware of system comprises pressure transducer, large screen display, IC-card card reader.The IC-card card reader is installed in the weighbridge place, and metering system requires out the vehicle one-car-one-card of warehouse-in cargo transport, swipes the card and is weighed.The major function of truck scale Weighing management system is:

1, realizes out warehouse-in Weighing electronization, change hand-kept in the past, hand computation, the disadvantage that manual bill is brought, according to one-car-one-card, to weigh automatically, the working method of automatic invoice issuance has reduced the loss of unit, overcome human factor, stopped the emotion ticket, the human feelings ticket.

2, the mode of weighing flexibly, having created the split axle mode of weighing, to solve some mixing stations little or the weighbridge curtailment designs owing to the weighbridge range, can enlarge existing weighbridge range to the qdx journey, the outbound vehicle of weighing.

3, powerful statistical query and statistical report form function, the multiple clearing form of the library information of having realized coming in and going out has alleviated statistician's working strength.

4, perfect authenticating user identification and rights management function makes the user of different types have different authorities, and the various operations of being carried out, and all has record to look into, and accomplishes to have well defined power and responsibility, and has good grounds.

Truck scale Weighing management system comprises following main functional modules:

The contract management module:

Mainly comprise contract information management and contract execution condition managing.The contract information management is safeguarded the essential information of contract, and the contract execution condition managing has gained some understanding the involutory execution progress together of user according to the specifying information of come in and go out library information and contract.

The IC-card administration module:

Comprise IC-card making, IC-card information correction, IC-card is scrapped and the IC-card condition managing.System requirements one-car-one-card wherein includes the information of vehicle in IC, the information of the affiliated traffic unit of vehicle, and car owner's information, driver's information also might be bound the starting material information, the port of shipment that are loaded, be ended information such as fortune ground, haul distance.By the binding of IC-card information, reduced the gauger in the information of weighing and will fill in, avoided input error, alleviated workload.

The measuring control module:

Comprise that warehouse-in is weighed, outbound is weighed, database data is gone in manual typing, manual typing goes out database data, the filing of manual warehouse-in, manual outbound filing, split axle put in storage and weigh and the split axle outbound is weighed.Wherein warehouse-in is weighed, outbound weighs and need swipe the card, and obtains information such as vehicle and traffic unit, car owner, driver.Automatically weigh automatic invoice issuance.Manual typing discrepancy database data is that the discrepancy library information when will not using weighing system is entered in the system.Manual outbound, warehouse-in filing are at when going out warehouse-in, should pass through weighbridge twice by vehicle under the normal condition, and under special circumstances, system have only write down data once, and this just needs another data of hand filling, finishes manual filing.For the various modes of weighing, system is all distinguished by indicating, on user interface, different meter records are distinguished by different colors.

Go out the warehouse-in clearing:

Comprise warehouse-in clearing and outbound clearing.Powerful statistical query function is provided, the user can be settled accounts the library information of coming in and going out flexibly.

Essential information is safeguarded:

Comprise starting material information, information of vehicles, supplier information, traffic unit information and owner information.

Statistical report form:

Comprise that the inquiry of warehouse-in dynamic statistics, material are checked and accepted detail list and material is checked and accepted the raw readings list.

System maintenance:

Comprise that user management, rights management, data backup, data are recovered, manual data reports and the setting of weighbridge interface parameters.

Three, management information system (service application), be meant the concrete business application system of enterprise, constituted the SML of company information such as production scheduling, plan, sale, stock, finance, occurrences in human life etc., it is the upper strata of control integration system structure, generally compiles these from the various information of all departments and carry out overall treatment by relational database.

The major function of management information system is:

1, be responsible for to receive that to transmit from on-the-spot each opertaing device be real-time running data, and data are saved in the real-time data base.

2, be that each running device sets up the operation archives,, the historical data of running status analyzed, can check out the problem that equipment can imply, guaranteed the safe handling of product quality and production by monitoring to the process of equipment operation situation.

3, support information integrated technology, can application message integrated technology realizes the conversion of data between real-time data base and the relational database, and then realize the integrated of production equipment, isomery control system and production and operation, for subsystems such as business decision, planned dispatching, Advanced process control, quality monitoring provide high speed, unified data platform.

4, the robotization of factory formula management, the institutionalization of formulation management will be specified strict formulation management system for the production of every day, accomplishes that the production of every day all has good grounds, and preserves historical record, in case product quality accident occurs, can trace.

5, Yan Ge quality monitoring and production run control, in the production run of mixing station, the assurance of quality is mainly by two aspects: the one, and the monitoring of the proportioning of various components in the products material, another is the monitoring of main procedure parameter in the production run, for example, in the asphalt production run, to the control of pitch, aggregate temperature and weight.The control of component, system is by the proportioning according to the various components of data computation that feed intake that transmit from the scene, and compares with the factory formula of prior formulation, in case deviation occurs, can report to the police.Main production process parameters is monitored in production run control, in case exceed standard, reports to the police at once.

6, dynamic stock control, basic raw material is carried out stock's monitoring, in case be lower than minimum inventory, then report to the police, main production starting material are then produced omnidistance monitoring, and promptly main raw-material warehouse-in and the consumption situation of producing of statistics calculates theoretical stock, and, compare analysis according to the data computation actual store that the scene is transmitted.

7, perfect test analysis method provides the normal distribution analysis for various test figures, histogram, the analysis of X-R control chart.

8, system of verification is a foundation with the industry standards such as " about highway asphalt mixing station management method and ton cost accounting " file that Liaoning Province Highway Administration issues, the production monitoring data data from collection in worksite of accounting.Can accomplish the accounting method standard, data are accurate.

Management information system comprises the production schedule, production management, cost accounting, store keeping, equipment control, human resource management, test detection, essential information maintenance and system maintenance.It improves the management level of mixing station by the software engineering that uses a computer, network technology and automatic technology, thereby obtains bigger economic benefit.Management information system comprises following main functional modules:

Production schedule module:

The production schedule comprises: manufacturing program of a year model customization, manufacturing program of a year, material planning, manpower planning, facilities plan, day production schedule model customization, day production schedule job order, production theory match ratio and production and construction match ratio are that the various production schedules of mixing station are carried out comprehensive maintenance and management.Wherein the production schedule of product is not only made in the formulation of annual plan, and calculates the required various starting material quantity and the quantity of various energy resource consumptions according to the match ratio of product.Material planning, manpower planning and facilities plan are all formulated according to annual plan.The job order of day production schedule is the foundation of producing every day.Production theory match ratio and actual match ratio are to formulate the foundation of the various production schedules.

Production management:

Production management comprises: the stock who produces raw readings, main raw material(s) and material usage monitoring raw readings, production run material consumption machine account, production schedule actual specific than and submodule such as energy efficient measure, be that the production run of various products that mixing station is produced is carried out comprehensive management and monitoring.

Cost accounting:

Cost accounting comprises: Template Information maintenance, cost budgeting maintenance of information, cost accounting maintenance of information, single vehicle cost running accounts and tables of equipment Locomotive Cost Accounting.Various products to mixing station production carry out cost accounting.

Store keeping

Store keeping comprises: material clearing, material stock information inquiry and material information are that mixing station discrepancy library material is carried out comprehensive management.

Equipment control:

Equipment control comprises: Unit account of plant, equipment operation machine account, equipment file, guarantee record, maintenance record, electric equipment detection record, plant equipment detection record, annual equipment task plan, annual equipment cost plan, annual equipment guarantee plan and month ten days m of e plan are the management to the mixing station production equipment.

Test detects:

Test detects and comprises: testing laboratory's rules and regulations, test operation procedure, organizational structure of testing laboratory, laboratory equipment machine account, testing laboratory's test item and pilot project data statistic are the management that the mixing station material test is detected.

Essential information is safeguarded

Essential information is safeguarded and to be comprised: device class information, stock information, correspondents information, contract information management, traffic unit information and owner information management are to the maintenance of some basic data information and check.

System maintenance:

System maintenance comprises: land again, user management, rights management, database maintenance, basic data download of information and truck scale download of information.

Higher level's total management system can realize multiple management, and for example county road section (locating), city's highway department, Highway Bureau of Shanxi Province are three grades.It receives each and has jurisdiction over the concrete business datum that mixing station reports, to the overall situation business information carry out statistics and analysis, for the production and operation of integral body provide decision support.It is by forming with the lower part: statistic analysis server, data warehouse, each statistical analysis system.

Statistic analysis server:

Data-interface is provided, receives the concrete business datum that each subordinate mixing station reports, they are saved in the data warehouse through processing and processing; Provide the data warehouse management module to come the data warehouse is managed, when the concrete application of the statistical study on upper strata changed, data warehouse was handled accordingly; Statistical study service provides Data Mining Tools, at the different application of the statistical study on various upper stratas, adopts the method for different analytic statisticss and data excavation.And structure returned, for it provides business support.

Data warehouse:

Data warehouse is preserved the needs at each comprehensive business system, the process processing and the integrated concrete production/business information that extract in the relational database from subordinate enterprise/department.

Each statistical analysis system:

Each statistical analysis system is the To enterprises upper stratas, and the various concrete application of statistical study and decision support is provided for the production and operation of enterprise.

Good system development tool Delphi is used in the exploitation of native system, also can adopt programming languages such as VD, VC, PD, GAVA, database adopts InterBase, adopts the C/S architecture, total system is finished with UML (unified modeling language) from analyzing, being designed into realization.The design standards standard of native system database has fully guaranteed the integrality and the consistance of data when data processing.In the native system performance history, as long as the part that can reuse is defined as user object as far as possible; The script that can reuse is defined as public function as far as possible; The foundation of most of modules all is from having the succession of identical function window ...This has just improved the reusability of function in the system development, reduces data redundancy, improves the reaction velocity of system, has pointed out user's work efficiency.The user has only by the username and password that the system manager distributed of native system and logins, and just can enter native system.The user determines according to the work regulation by the system manager the operating right of system; Do not appear in the system that the user carries out without any the functional module of authority; The module of having only browse right, all buttons relevant with editor disappear or are unavailable; Whether the module that the typing authority is arranged also will look its typing content and examine and pass through.For the user, can revise the login password of oneself by revising crypto module, thereby improve confidentiality, the security of user and total system.Native system utilizes computer technology, automatic control technology to realize production of original mixing station and management process fully, simultaneously standard operation flow, the responsibility of having distinguished each practitioner and right.Utilize automatic control technology that starting material, consumables are carried out tracing and monitoring, reduced human factor, stopped evaporating, emitting, dripping or leaking of liquid or gas, realized the control in the management.This project implementation will be played very big facilitation to the raising of mixing station integrated management level and the raising of mix quality.Thereby, ensure road quality, promote the development of highway cause.

The present invention is according to highway engineering quality check evaluation criterion (JTJf80/1-2004), asphalt highway construction technique normalizing national sector standards such as (JTJf40-2004) and Liaoning Province Highway Administration " about highway asphalt mixing station management method and ton cost accounting " file, the management information system of an intelligence is provided, mixing station starting material, consumables are followed the tracks of step by step, held constantly from the appearance of marching into the arena, putting in storage (jar), using finished product; Grasp to operation conditions monitoring, maintenance and the depreciation situation of equipment; Management to practitioner's nature situation, working condition and social benefit makes the holistic management level of mixing station stride forward to modernization.After having used control integration system, can obtain following society and economic benefit:

1, the security performance and the degree of reliability of production and operational management have greatly been improved;

2, the robotization of factory formula management can improve the quality of product and the efficient of production greatly;

3, can reduce unnecessary artificial waste widely;

4, by the centralized control and the management of production run, greatly improve the competitiveness of enterprise as a whole efficiency; System can improve the ability of prediction accident by reservation and processing to device fabrication trend, and rapid reaction in case of emergency and processing power can greatly reduce the loss of life and property, thereby can bring potential society and economic benefit;

By monitoring to the process of equipment operation situation, the historical data of running status is analyzed, can check out the problem that equipment can imply, guaranteed the safe handling of product quality and production.

(4) description of drawings

Fig. 1 is a Lingyuan pitch mixing station pipe control integration system structural drawing.

Fig. 2 is a Lingyuan pitch mixing station pipe control integration system control section system architecture.

Fig. 3 is a truck scale weighing system functional block diagram.

Fig. 4 is the control integration system functional block diagram.

In Fig. 1,1. data analysis system, 2. upper management database, 4. 3.Internet service process terminal is 5. led inquiry terminal, 6. data reporting terminal, 7. data terminal is handled, 8. management database, 9. Ethernet, 10. host computer, the configuration of 11. collection points, 12. information storage module, 13. upper-layer protocols are resolved, and 14. data are accepted module, 15. real-time data base, 16.485 buses, 17. controllers (embedded software bag), 18. pressure transducer, 19. liquid level gauges, 20. flowmeters, 21. thermometer, 22. poidometers, 23. weighbridges, 24. asphalt tank, 25. transport vehicle, 26. mixing machines, 27. boilers.

In Fig. 2,28. industrial computers, 29. operation room switch cubicles, 30. storage bitumen level sensor, 31. storage asphalt temperature sensors, 32. asphalt flow meters, 33. fuel flowmeter, 34. coal-fired measuring apparatus, 35. mix and stir asphalt temperature, 36. mix and stir the building stones temperature, 37. bowl temperature, 38. various building stones weight, 39. mix and stir pitch weight, 40. the raw materials control part, 41. production management parts.

In Fig. 3,42. truck scale Weighing management systems, 43. contract management, the management of 44.IC card, 45. measuring control, 46. go out the warehouse-in clearing, and 47. essential informations are safeguarded, 48. statistical report forms, 49. system maintenances, 50. help.

In Fig. 4,51. control integration systems, 52. production schedules, 53. production management, 54. cost accounting, 55. store keepings, 56. equipment control, 57. human resource management, 58. tests detect 59. safety and spiritual civilization, the construction of 60 party branches, 61. essential information is safeguarded, 62. system maintenances, and 63. help.

(5) embodiment

The invention will be further described below in conjunction with accompanying drawing.

Mixing station pipe control integration system, with Lingyuan highway asphalt mixing station is example, is made up of device intelligence transformation and data handling system, truck scale Weighing management system, management information system (service application) and higher level (Lingyuan highway division, Chaoyang City highway department, province Highway Administration) total management system.Mixing stations at different levels connect county road administrative authority by optical fiber, DDN special line, telephone wire or VPDN, county road administrative authority is again by optical fiber, DDN private line access city highway department, city's highway department is connected with province Highway Administration by optical fiber, and essential information is sent to county, city, province administrative authoritys at different levels step by step from mixing station.

Lingyuan pitch mixing station mainly produces product various asphalts, emulsified asphalt and hard pitch.The main production plant of mixing station has new and old two mixing machines.The main raw material of producing is the consumption of pitch and various sandstones, and in process of production, the principal security procedure parameter is the temperature and the weight of pitch, aggregate.Fig. 1 is the system construction drawing of the control integration of pitch mixing station.

Device intelligence is transformed and data handling system:

This system be various collections and opertaing device (liquid level gauge, flowmeter, thermometer, weighbridge, and the mixing machine production run in various real time datas etc.) corresponding controller is transferred to the front end processor (host computer) that is connected on the Ethernet on 485 buses by being connected in Information Monitoring.Thereby Ethernet is imported in Information Monitoring into.Fig. 2 is the control section system construction drawing.

Data communication:

The Information Monitoring that this system will handle is transferred in the Ethernet.It uses consistent host-host protocol based on component standard (COM/DCOM), and mixing station intelligence reforming equipment, smart machine and data collector are set up communications component separately by the collection point.Like this, applicable to the different demands of different mixing stations.

Truck scale Weighing management system by contract management, IC-card management, measuring control, go out warehouse-in clearing, essential information maintenance, statistical report form, system maintenance and help and form.It mainly realizes dynamic acquisition and management to mixing station discrepancy library material data.Its system construction drawing is referring to Fig. 3.It below is the major function of each functional module.

Contract management:

Contract management comprises: contract information management and contract execution condition managing are to the integrated management of mixing station buying with sales contract information.

The contract information management: this module is to the maintenance management of mixing station buying with the sales contract Back ground Information.

The contract execution condition managing: this module is the dynamic management to the contract implementation status, comprises that contract is carried out, information such as contract is finished, the termination of contract.

The IC-card management:

IC-card management comprises: IC-card making, IC-card information correction, IC-card is scrapped and the IC-card condition managing, is the integrated management to mixing station haulage vehicle IC-card information.

IC-card is made: this module is to realize IC-card making function, and some critical datas are write IC-card.

The IC-card information correction: this module is the modification to the IC-card master data, mainly is vehicle and car owner's information.

IC-card is scrapped: this module is that the realization IC-card is scrapped function, and the IC-card of having scrapped can not go out warehouse-in and weigh.

The IC-card condition managing: this module is to realize the integrated management of IC-card various states of living in.

Measuring control:

Measuring control comprises: warehouse-in is weighed, outbound is weighed, database data is gone in manual typing, manual typing goes out database data, the filing of manual warehouse-in, manual outbound filing, the split axle warehouse-in is weighed and the split axle outbound is weighed, and is the discrepancy library material automatic data collection that the process weighbridge is weighed and the integrated management of data statistics.

Warehouse-in is weighed: this module is the relevant information that realizes that library material is weighed automatically and managed this material.

Outbound is weighed: this module is the relevant information that realizes out that library material is weighed automatically and managed this material.

Database data is gone in manual typing: this module is to realize manual typing warehouse-in material data.

Manual typing goes out database data: this module is to realize manual typing outbound material data.

Manual warehouse-in filing: this module is the unified management that the warehouse-in vehicle that does not carry out secondary weighing is carried out.

Manual outbound filing: this module is the unified management that the outbound vehicle that does not carry out secondary weighing is carried out.

Split axle warehouse-in is weighed: this module solves some mixing stations, and little or weighbridge curtailment designs owing to the weighbridge range, can enlarge to have the weighbridge range now to the qdx journey, the warehouse-in vehicle of weighing.

The split axle outbound is weighed: this module solves some mixing stations, and little or weighbridge curtailment designs owing to the weighbridge range, can enlarge to have the weighbridge range now to the qdx journey, the outbound vehicle of weighing.

Go out the warehouse-in clearing:

Going out to put in storage settlement packets draws together: warehouse-in clearing and outbound clearing are that mixing station discrepancy library material is settled accounts.

The warehouse-in clearing: this module is to settle accounts going into library material, can carry out the several different methods clearing.As: on a time period, contract.

The outbound clearing: this module is to settle accounts going out library material, can carry out the several different methods clearing.As: on a time period, contract.

Essential information is safeguarded:

Essential information is safeguarded and comprised: starting material information, information of vehicles, supplier information, traffic unit information and owner information are the maintenances to some basic data information.

Starting material information: this module is the maintenance to the material essential information, as: rubble, natural sand etc.

Information of vehicles: this module is the maintenance to the vehicle essential information.

Supplier information: this module is the maintenance to the various essential informations of supplier.

Traffic unit information: this module is the maintenance to the various essential informations of traffic unit.

Owner information: this module is the maintenance to the various essential informations of car owner.

Statistical report form:

Statistical report form comprises: go out to put in storage dynamic statistics inquiry, material examination detail list and material and check and accept the raw readings list.

Go out to put in storage the dynamic statistics inquiry: this module is that the database data of coming in and going out is carried out dynamic statistics and inquiry.

Material is checked and accepted detail list: this module is to inquire desired data on request, and can print material and check and accept detail list.

Material is checked and accepted the raw readings list: this module is to inquire desired data on request, and can print material and check and accept the raw readings list.

System maintenance:

System maintenance comprises: land again, user management, rights management, data backup, data recover, manual data reports and the setting of weighbridge interface parameters.

Again land: with other identity login systems.

User management: system user is carried out integrated management.

Rights management: the system user authority is carried out integrated management.

Data backup: system database is backed up, when the sounding fortuitous event, can drop to damage minimum.

Data are recovered: import data from backup database.

Manual data reports: when network breaks down, can use these operation handlebar native system data to be reported to managing and control system.

The weighbridge interface parameters is provided with: to the setting of weighbridge interface parameters.

Help

Helping mainly is system's guide for use and system version information.

Management information system (service application) is that control integration system is made up of the production schedule, production management, cost accounting, store keeping, equipment control, human resource management, test detection, safety and spiritual civilization, party branch's construction, essential information maintenance, system maintenance and help.It improves the management level of highway asphalt mixing station by the software engineering that uses a computer, network technology and automatic technology, thereby obtains bigger economic benefit.Its functional block diagram is seen Fig. 4.It below is the major function of each functional module.

The production schedule:

The production schedule comprises: production schedule detail, manufacturing program of a year model customization, manufacturing program of a year, material planning, manpower planning, facilities plan, day production schedule model customization, day production schedule job order, production theory match ratio and production and construction match ratio are that the various production schedules of mixing station are carried out comprehensive maintenance and management.

Production schedule detail: this module is the maintenance of mixing station being produced the product essential information.

The manufacturing program of a year model customization: this module is to the management of manufacturing program of a year Template Information and maintenance.

Manufacturing program of a year: this module is to the management of the various details of manufacturing program of a year and maintenance.

Material planning: this module is that year is produced the plan that needs consumable material to formulate.

Manpower planning: this module is the plan that annual production manpower requirement is formulated.

Facilities plan: this module is the plan that annual production equipment demand is formulated.

Day production schedule model customization: this module is management and the maintenance to day production schedule Template Information.

Day production schedule job order: this module is management and the maintenance to the various details of the day production schedule.

The production theory match ratio: this module is management and the maintenance to production blended stock match ratio details.

The production and construction match ratio: this module is to producing the management and the maintenance of blended stock match ratio details the same day.

Production management:

Production management comprises: condition of production record, produce raw readings, stock and material usage monitoring raw readings, the record that feeds intake, pitch blended stock consume machine account, pitch secondary heating consume machine account, emulsified asphalt consume machine account, production schedule actual specific than, energy efficient measure and month the pitch mixing station condition of production add up, be that the production run of various products that mixing station is produced is carried out integrated management and monitoring.

Condition of production record: this module is listed outbound product record details, for the user inquiring statistics.

Produce raw readings: this module is listed various production raw readings details, for user inquiring relatively.Wherein the data that feed intake of main raw material(s) are to obtain according to the data that on-site transfer is come.

Record feeds intake: starting material service recorder when this module column goes out to produce various product, for user inquiring relatively.

The pitch blended stock consumes machine account: this module column goes out to produce the pitch blended stock, the tabulation of consumable material machine account.

The pitch secondary heating consumes machine account: this module column goes out to produce the pitch secondary heating, the tabulation of consumable material machine account.

Emulsified asphalt consumes machine account: this module column birth galactopoiesis pitch, the tabulation of consumable material machine account.

Production schedule actual specific is: this module realizes that production schedule situation and practical condition compare.

Energy efficient measure: make the energy consumption economy according to practical condition.

Month pitch mixing station condition of production statistics: this module realizes by month the condition of production being added up.

The monitoring of starting material consumption: this unit is mainly used to safeguard various raw-material residue situations; The stockpile number of nine kinds of main raw material(s)s of monitoring; To pitch, the operating position of modified bitumen and day reserves thereof carry out data analysis, monitoring; Compound is produced used rubble, and sand (comprising natural sand, sand materials such as matrix sand), pitch carry out the comparative analysis of actual amount and match ratio calculating; The reserves of burning oil and consumption monitoring; Thereby can grasp the quality index that raw-material operating position and compound are produced timely.

Cost accounting:

Cost accounting comprises: Template Information maintenance, cost budgeting maintenance of information, cost accounting maintenance of information, single vehicle cost running accounts, tables of equipment Locomotive Cost Accounting, cost accounting and factory's station construction cost are adjusted meter, are that the various products to mixing station production carry out cost accounting.

Template Information is safeguarded: this module is that the basic data that accounting system is used is safeguarded.

The cost budgeting maintenance of information: this module is that the various products to mixing station production carry out cost estimation in advance.

The cost accounting maintenance of information: this module is the various products of mixing station production to be carried out the cost accounting of reality.

The single vehicle cost running accounts: this module is listed mixing station equipment cost details.

The tables of equipment Locomotive Cost Accounting: this module is that the mixing station equipment cost is adjusted.

Cost accounting: this module is that mixing station is carried out whole accounting.

Factory's station construction cost is adjusted: this module is that detailed accounting is carried out in the station infrastructure construction of factory of mixing station.

Store keeping:

Store keeping comprises: material clearing and material information are that mixing station discrepancy library material is carried out comprehensive management.

The material clearing: this module is that mixing station discrepancy library material is settled accounts.

Material information: this module is that material information is carried out comprehensive inquiry and statistics, and can print various vouchers.

Equipment control:

Equipment control comprises: Unit account of plant, equipment file, guarantee record, maintenance record, electric equipment detection record, plant equipment detection record, annual equipment task plan, annual equipment cost plan, annual equipment guarantee plan and month ten days m of e plan are the management that realizes the mixing station production equipment.

Unit account of plant: Unit account of plant is carried out various operations, as: add, revise, deletion etc.

Equipment file: equipment file is carried out various operations, as: add, revise, deletion etc.

The guarantee record: the guarantee record is carried out various operations, as: add, revise, deletion etc.

Maintenance record: maintenance record is carried out various operations, as: add, revise, deletion etc.

The electric equipment detection record: the electric equipment detection record is carried out various operations, as: add, revise, deletion etc.

The plant equipment detection record: the plant equipment detection record is carried out various operations, as: add, revise, deletion etc.

Year equipment task plan: various operations are carried out in annual equipment task plan, as: add, revise, deletion etc.

Year equipment cost plan: various operations are carried out in annual equipment cost plan, as: add, revise, deletion etc.

Year equipment guarantee plan: various operations are carried out in annual equipment guarantee plan, as: add, revise, deletion etc.

Moon ten days m of e plan: various operations are carried out in the m of e plan of the ten days moon, as: add, revise, deletion etc.

Human resource management:

Human resource management comprises: worker's essential information, transient worker's information, wage clearing and transient worker's contract information are to the mixing station management of human resources.

Worker's essential information: worker's essential information is carried out various operations, as: add, revise, deletion etc.

Transient worker's information: transient worker's information is carried out various operations, as: add, revise, deletion etc.

The wage clearing: to the various operations of wage clearing carrying out, as: add, revise, deletion etc.

Transient worker's contract information: transient worker's contract information is carried out various operations, as: add, revise, deletion etc.

Test detects:

Test detects and comprises: testing laboratory's rules and regulations, test operation procedure, organizational structure of testing laboratory, laboratory equipment machine account, testing laboratory's test item and test sheet are the management that the mixing station material test is detected.

Testing laboratory's rules and regulations: testing laboratory's rules and regulations are carried out various operations, as: add, revise, deletion etc.

Test operation procedure: test operation procedure is carried out various operations, as: add, revise, deletion etc.

Organizational structure of testing laboratory: organizational structure of testing laboratory is carried out various operations, as: add, revise, deletion etc.

The laboratory equipment machine account: the laboratory equipment machine account is carried out various operations, as: add, revise, deletion etc.

Testing laboratory's test item: testing laboratory's test item is carried out various operations, as: add, revise, deletion etc.

Test sheet: test sheet is carried out various operations, as: add, revise, deletion etc.

Safety and civilization construction:

Safety and civilization construction comprise: safety in production, the overall control of social public security, civilization construction and minutes.

Safety in production: various operations are carried out in safety in production, as: add, revise, deletion etc.

The overall control of social public security: various operations are carried out in the overall control of social public security, as: add, revise, deletion etc.

Civilization construction: civilization construction is carried out various operations, as: add, revise, deletion etc.

Minutes: minutes are carried out various operations, as: add, revise, deletion etc.

Party branch builds:

Party branch's construction comprises: organizational structure of party branch and party committee (branch) minutes.

Organizational structure of party branch: organizational structure of party branch is carried out various operations, as: add, revise, deletion etc.

Party committee (branch) minutes: party committee (branch) minutes are carried out various operations, as: add, revise, deletion etc.

Essential information is safeguarded:

Essential information is safeguarded and to be comprised: device class information, asphalt storage information, stock information, correspondents information, contract information management, traffic unit information and owner information management are to the maintenance of some basic data information and check.

Device class information: facility information is carried out various operations, as: add, revise, deletion etc.

Asphalt storage information: asphalt storage information is carried out various operations, as: add, revise, deletion etc.

Stock information: check the various information of stock.

Correspondents information: check the various information of correspondents.

Contract information management: the various information of the contract of checking.

Traffic unit information: check the various information of traffic unit.

Owner information management: check the various information of owner information.

Claims (1)

1, mixing station pipe control integration system comprises device intelligence transformation and disposal system, weighbridge Weighing management system, the agrment information system higher level's total management system of unifying; Hardware comprises the computing machine that is arranged on each higher authority, the terminating machine that is arranged on each mixing station,, large screen display, mixing machine, pressure transducer, IC-card card reader, liquid level gauge, flowmeter, thermometer, weighbridge; Each mixing station terminating machine connects and composes computer network by the computing machine of optical fiber or DDV special line, telephone wire, VPDN and competent authorities at different levels, it is characterized in that:

Developing instrument is adopted in A, system development, comprises Delphi or VD, VC, PD, GAVA programming language, and database adopts InterBase, adopts the C/S architecture, and total system is finished with UML from analyzing realization;

B, device intelligence transformation and data handling system, be with various collections and opertaing device, comprise liquid level gauge, flowmeter, thermometer, weighbridge, corresponding controller is transferred to the front end processor that connects on the Ethernet to the information of gathering on 485 buses by being connected in, and Information Monitoring is imported in the Ethernet;

C, truck scale Weighing management system comprise contract management, IC-card management, measuring control, go out warehouse-in clearing, essential information maintenance, statistical report form, system maintenance, it mainly realizes the dynamic acquisition and the management of mixing station discrepancy library material data are comprised following main functional modules:

Contract management:

Contract management comprises: contract information management and contract execution condition managing are to the integrated management of mixing station buying with sales contract information;

The contract information administration module is to the maintenance management of mixing station buying with the sales contract Back ground Information;

Contract execution condition managing module to the dynamic management of contract implementation status, comprises that contract is carried out, information such as contract is finished, the termination of contract;

The IC-card management:

IC-card management comprises: IC-card making, IC-card information correction, IC-card is scrapped and the IC-card condition managing, is the integrated management to mixing station haulage vehicle IC-card information;

IC-card is made module, realizes IC-card making function, and some critical datas are write IC-card;

IC-card information correction module to the modification of IC-card master data, mainly is vehicle and car owner's a information;

IC-card is scrapped module, and the realization IC-card is scrapped function, and the IC-card of having scrapped can not go out warehouse-in and weigh;

The IC-card state management module realizes the integrated management of IC-card various states of living in;

Measuring control:

Measuring control comprises: warehouse-in is weighed, outbound is weighed, database data is gone in manual typing, manual typing goes out database data, the filing of manual warehouse-in, manual outbound filing, the split axle warehouse-in is weighed and the split axle outbound is weighed, and is the discrepancy library material automatic data collection that the process weighbridge is weighed and the integrated management of data statistics;

The warehouse-in Weighing module realizes the relevant information that library material is weighed automatically and managed this material;

The outbound Weighing module is realized out the relevant information that library material is weighed automatically and managed this material;

Manual typing warehouse-in data module realizes manual typing warehouse-in material data;

Manual typing outbound data module realizes manual typing outbound material data;

Manual warehouse-in filing module, the unified management that the warehouse-in vehicle that does not carry out secondary weighing is carried out;

Manual outbound filing module, the unified management that the outbound vehicle that does not carry out secondary weighing is carried out;

It is little or the weighbridge curtailment designs owing to the weighbridge range that split axle warehouse-in Weighing module solves some mixing stations, can enlarge to have the weighbridge range now to the qdx journey, a warehouse-in vehicle of weighing;

It is little or the weighbridge curtailment designs owing to the weighbridge range that split axle outbound Weighing module solves some mixing stations, can enlarge existing weighbridge range to the qdx journey, the outbound vehicle of weighing;

Go out the warehouse-in clearing:

Going out to put in storage settlement module is: warehouse-in clearing and outbound clearing are that mixing station discrepancy library material is settled accounts;

The warehouse-in settlement module is settled accounts going into library material, can carry out the several different methods clearing;

The outbound settlement module is settled accounts going out library material, can carry out the several different methods clearing;

Essential information is safeguarded:

Essential information is safeguarded and comprised: starting material information, information of vehicles, supplier information, traffic unit information and owner information are the maintenances to some basic data information;

The starting material information module is to the maintenance of material essential information;

Information of vehicles is to the maintenance of the various essential informations of vehicle;

The supplier information module is to the maintenance of the various essential informations of supplier;

The traffic unit information module is to the maintenance of the various essential informations of traffic unit;

The owner information module is to the maintenance of the various essential informations of car owner;

Statistical report form:

The statistical report form module realizes out that the inquiry of warehouse-in dynamic statistics, material are checked and accepted detail list and material is checked and accepted the raw readings list;

Go out to put in storage the dynamic statistics enquiry module, database data carries out dynamic statistics and inquiry to coming in and going out;

Material is checked and accepted the detail list module, inquires desired data on request, and can print material and check and accept detail list;

It is to inquire desired data on request that material is checked and accepted the raw readings single module, and can print material and check and accept the raw readings list;

System maintenance:

System maintaining module realizes landing again, user management, rights management, data backup, data recover, manual data reports and the setting of weighbridge interface parameters;

Again land: with other identity login systems;

User management: system user is carried out integrated management;

Rights management: the system user authority is carried out integrated management;

Data backup: system database is backed up, when something unexpected happened, can drop to damage minimum;

Data are recovered: import data from backup database;

Manual data reports: when network breaks down, can use these operation handlebar native system data to be reported to managing and control system;

The weighbridge interface parameters is provided with: to the setting of weighbridge interface parameters;

D, management information system comprise that the production schedule, production management, cost accounting, store keeping, equipment control, human resource management, test detection, safety and spiritual civilization, party branch's construction, essential information are safeguarded, system maintenance; It improves the management level of highway asphalt mixing station by the software engineering that uses a computer, network technology and automatic technology, thereby obtains bigger economic benefit; Comprise following main functional modules:

The production schedule:

The production schedule comprises: production schedule detail, manufacturing program of a year model customization, manufacturing program of a year, material planning, manpower planning, facilities plan, day production schedule model customization, day production schedule job order, production theory match ratio and production and construction match ratio are that the various production schedules of mixing station are carried out comprehensive maintenance and management;

The detailed module of the production schedule is the maintenance of mixing station being produced the product essential information;

Manufacturing program of a year model customization module is management and the maintenance to the manufacturing program of a year Template Information;

The manufacturing program of a year module is management and the maintenance to the various details of manufacturing program of a year;

The material planning module is that year is produced the plan that needs consumable material to formulate;

The manpower planning module is the plan that annual production manpower requirement is formulated;

Facilities planning module is the plan that annual production equipment demand is formulated;

Day production schedule model customization module is management and the maintenance to day production schedule Template Information;

Day production schedule job order module is management and the maintenance to the various details of the day production schedule;

Production theory match ratio module is management and the maintenance to production blended stock match ratio details;

Production and construction match ratio module is to producing the management and the maintenance of blended stock match ratio details the same day;

Production management:

Production management comprises: condition of production record, produce raw readings, stock and material usage monitoring raw readings, the record that feeds intake, pitch blended stock consume machine account, pitch secondary heating consume machine account, emulsified asphalt consume machine account, production schedule actual specific than, energy efficient measure and month the pitch mixing station condition of production add up, be that the production run of various products that mixing station is produced is carried out integrated management and monitoring;

Condition of production logging modle is listed outbound product record details, for the user inquiring statistics;

Produce the raw readings module, list various production raw readings details, relatively for user inquiring; Wherein the data that feed intake of main raw material(s) are to obtain according to the data that on-site transfer is come;

The logging modle that feeds intake is listed starting material service recorder when producing various product, for user inquiring relatively;

The pitch blended stock consumes the machine account module, lists and produces the pitch blended stock, the tabulation of consumable material machine account;

The pitch secondary heating consumes the machine account module, lists and produces the pitch secondary heating, the tabulation of consumable material machine account;

Emulsified asphalt consumes the machine account module, lists the production emulsified asphalt, the tabulation of consumable material machine account;

The actual comparison module of the production schedule realizes that production schedule situation and practical condition compare;

Energy efficient measure: make the energy consumption economy according to practical condition;

Month pitch mixing station condition of production statistical module realization was added up the condition of production by month;

The monitoring of starting material consumption, this unit is mainly used to safeguard various raw-material residue situations; The stockpile number of nine kinds of main raw material(s)s of monitoring; To pitch, the operating position of modified bitumen and day reserves thereof carry out data analysis, monitoring; Compound is produced the comparative analysis that used rubble, sand, pitch carries out actual amount and match ratio calculating; The reserves of burning oil and consumption monitoring; Thereby can grasp the quality index that raw-material operating position and compound are produced timely;

Cost accounting:

Cost accounting comprises: Template Information maintenance, cost budgeting maintenance of information, cost accounting maintenance of information, single vehicle cost running accounts, tables of equipment Locomotive Cost Accounting, cost accounting and factory's station construction cost are adjusted meter, are that the various products to mixing station production carry out cost accounting;

The Template Information maintenance module is that the basic data that accounting system is used is safeguarded;

Cost budgeting maintenance of information module is that the various products to mixing station production carry out cost estimation in advance;

Cost accounting maintenance of information module is the cost accounting of the various products of mixing station production being carried out reality;

Single vehicle cost running accounts module is listed mixing station equipment cost details;

Tables of equipment Locomotive Cost Accounting module is that the mixing station equipment cost is adjusted;

The cost accounting module is that mixing station is carried out whole accounting;

Factory's station construction cost is adjusted module, is that detailed accounting is carried out in the station infrastructure construction of factory of mixing station;

Store keeping:

Store keeping comprises: material clearing and material information are that mixing station discrepancy library material is carried out comprehensive management;

The material settlement module is that mixing station discrepancy library material is settled accounts;

The material information module is that material information is carried out comprehensive inquiry and statistics, and can prints various vouchers;

Equipment control:

Equipment control comprises: Unit account of plant, equipment file, guarantee record, maintenance record, electric equipment detection record, plant equipment detection record, annual equipment task plan, annual equipment cost plan, annual equipment guarantee plan and month ten days m of e plan are the management that realizes the mixing station production equipment;

Unit account of plant: Unit account of plant is carried out various operations;

Equipment file: equipment file is carried out various operations;

Guarantee record: the guarantee record is carried out various operations;

Maintenance record: maintenance record is carried out various operations;

Electric equipment detection record: the electric equipment detection record is carried out various operations;

Plant equipment detection record: the plant equipment detection record is carried out various operations;

Year equipment task plan: various operations are carried out in annual equipment task plan;

Year equipment cost plan: various operations are carried out in annual equipment cost plan;

Year equipment guarantee plan: various operations are carried out in annual equipment guarantee plan;

Moon ten days m of e plan: various operations are carried out in the m of e plan of the ten days moon;

Human resource management:

Human resource management comprises: worker's essential information, transient worker's information, wage clearing and transient worker's contract information are to the mixing station management of human resources;

Worker's essential information: worker's essential information is carried out various operations;

Transient worker's information: transient worker's information is carried out various operations;

Wage clearing: to the various operations of wage clearing carrying out;

Transient worker's contract information: transient worker's contract information is carried out various operations;

Test detects:

Test detects and comprises: testing laboratory's rules and regulations, test operation procedure, organizational structure of testing laboratory, laboratory equipment machine account, testing laboratory's test item and test sheet are the management that the mixing station material test is detected;

Testing laboratory's rules and regulations: testing laboratory's rules and regulations are carried out various operations;

Test operation procedure: test operation procedure is carried out various operations;

Organizational structure of testing laboratory: organizational structure of testing laboratory is carried out various operations;

Laboratory equipment machine account: the laboratory equipment machine account is carried out various operations;

Testing laboratory's test item: testing laboratory's test item is carried out various operations;

Test sheet: test sheet is carried out various operations;

Safety and civilization construction:

Safety and civilization construction comprise: safety in production, the overall control of social public security, civilization construction and minutes;

Safety in production: various operations are carried out in safety in production, as: add, revise, deletion etc.;

The overall control of social public security: various operations are carried out in the overall control of social public security, as: add, revise, deletion etc.;

Civilization construction: civilization construction is carried out various operations, as: add, revise, deletion etc.;

Minutes: minutes are carried out various operations, as: add, revise, deletion etc.;

Essential information is safeguarded:

Essential information is safeguarded and to be comprised: device class information, asphalt storage information, stock information, correspondents information, contract information management, traffic unit information and owner information management are to the maintenance of some basic data information and check;

Device class information: facility information is carried out various operations;

Asphalt storage information: asphalt storage information is carried out various operations;

Stock information: check the various information of stock;

Correspondents information: check the various information of correspondents;

Contract information management: the various information of the contract of checking;

Traffic unit information: check the various information of traffic unit;

Owner information management: check the various information of owner information;

System maintenance:

System maintenance comprises: land again, user management, rights management, database maintenance, basic data download of information, weighbridge download of information, manual weighbridge information, this machine service setting and the data of importing report;

Again land: with other identity login systems;

User management: system user is carried out integrated management;

Rights management: the system user authority is carried out integrated management;

Database maintenance: system database is backed up and recovers; When something unexpected happened, can drop to damage minimum;

The basic data download of information: this operation imports basic data to native system from the ground balance system;

The weighbridge download of information: this operation imports the database data of coming in and going out to native system from the ground balance system;

The manual weighbridge information that imports: when network breaks down, can use this operation to import data to native system from the ground balance system;

The service of this machine is provided with: be that this machine is set is as server or client, what promptly use is local database, still long-range database.Can be with this machine as server: as server, it be in this locality that database connects with this machine.Also can be used as client: connect remote server, must dispose the another name or the IP address of remote machine, another name is preferential;

The weighbridge configuration is provided with: correctly the IP of balance system place, configuration ground machine is provided with, and is convenient to correct connection, realizes the data download;

FTP is provided with: in order to realize that data report, we adopt File Transfer Protocol to carry out the transmission of reported data, need ftp server of configuration, and this module realizes the configuration ftp server, and test connects;

Data report: be the data of formulating to the superior unit recommendation for admission to school, the recommendation for admission to school mode has craft and FTP to report two kinds; And set up daily record and be convenient to check, data report and can only report to a upper management department at present;

Data report daily record: the information of recommendation for admission to school data that data have reported log record, and can more lift actual conditions and recommend for admission to school again, at data field a mouse click right button, eject option;

This mixing station information management: fill in the name of this mixing station,, when data report,, notice that each client all will cooperate this information in addition also as a sign of identity as the gauge outfit of form;

E, higher level's total management system, it receives each and has jurisdiction over the concrete business datum that mixing station reports, and the business information of the overall situation is carried out statistics and analysis, for the production and operation of integral body provide decision support; The major function of this system comprises: mixing station raw readings inquiry; Mixing station integrated information custom-built query; Test detects frequency management; The equipment operation situation is followed the tracks of; The ton cost relatively between mixing station; The information comparative pattern represents between mixing station.