On the hightop software.

Tupu software independently developed 2D and 3D graphics rendering engines based on HTML5. Widely used in 2D, 3D visualization, industrial configuration and digital twin fields. To provide high-quality digital twin solutions for customers in industrial Internet of Things, buildings, venues, parks, data centers, factories, power stations, hospitals, agriculture, schools, warehousing and other industries.

This paper introduces the visualization solution and key application scenarios of intelligent coal preparation plant.

Country? Fourteen or five? Planning, China achieved? 2060? The goal is to optimize the industrial structure and energy structure. Coal is an important basic energy source in China, which provides a reliable energy guarantee for national economic and social development. Under the tide of intelligent development, the coal industry is in urgent need of transformation.

Using the self-developed Web product HT and Tupu software, the three-dimensional scene of buildings, production equipment, pipelines and other facilities in the coal preparation plant was constructed, and the three-dimensional visual management system integrating intelligent inspection, equipment safety monitoring, early warning function and enterprise management was constructed by organically combining production data collection, safety monitoring and monitoring with production time and space. Comprehensively promote the fine management of coal preparation plant to achieve the purpose of reducing staff and increasing efficiency.

Constructing Web intelligent coal preparation system with Hightopo. The whole scene is obtained through aerial photography modeling, and the coal preparation plant is photographed and collected by using multi-sensor aircraft or unmanned aerial vehicles, so as to obtain data information that truly reflects the factory situation quickly and efficiently. Through a series of indoor processing operations such as correction, adjustment and multi-view image matching, the three-dimensional model is finally obtained. The result data of aerial photography modeling has geographic coordinate system information and can be accurately matched with GIS.

In the integration scheme of HT and GIS, the roaming route can be constructed according to the latitude, longitude and altitude data, so that users can patrol and roam in the factory area according to the specified route from the first-person perspective. When formulating the route, we can refer to key areas or areas with high level of intelligence to show users the key development areas of coal preparation plants and the effectiveness of intelligent development.

On-line monitoring of the operation of core equipment can realize the full coverage of intelligent management and control in coal preparation plant, avoid all kinds of accidents caused by problems such as inadequate monitoring and negligence of staff, and ensure the normal, stable, continuous and efficient work of electromechanical equipment in coal preparation plant.

This visualization project of 3D coal preparation plant focuses on daily control, enterprise history and emergency control. The system focuses on the control of key processes such as product transportation, washing and processing, simplifying the complex, fundamentally plugging management loopholes, and promoting the high-quality development of enterprises through precise supervision.

Daily control

air monitoring

In the production process, the environmental pollution caused by coal preparation is very serious, which has attracted the attention of all walks of life. Drawing software uses rich visual charts and animation effects to make real-time statistics of monitoring equipment data of various factories and monitoring points, covering many key indicators such as outdoor temperature, humidity, pressure, sulfur dioxide, particulate matter and so on. It provides reliable data and information for formulating comprehensive management scheme to control unorganized emission of pollution sources and reduce air pollution.

Water environment monitoring

Combined with the configuration function of Web 2D software, the visualization of water environment monitoring is realized through data acquisition. Data include ph value, chemical oxygen demand, biochemical oxygen demand, total number of bacteria and other important indicators of water resources protection and pollution control. Technicians can grasp the changing law of washing water in time and make appropriate adjustments.

Monitor the proportion of solid waste.

Coal solid waste refers to solid or semi-solid substances that are abandoned when coal is no longer needed or temporarily useless in the process of production, processing and consumption. Using graphic software to visualize charts, the key data such as solid waste and its proportion are presented intuitively. Prevent solid waste from polluting the environment, protect human health and maintain the environmental landscape of the mining area.

Data management and control of main workshop

The main workshop is the core building of the production system of the coal preparation plant, and most of the working procedures of the coal preparation process should be completed here. The drawing software applies BIM technology to the construction of the main workshop. After the model is refined and deepened by BIM technology, with the help of HT engine of drawing software, 3D rendering animation close to reality is carried out. The 2D panel is linked with the 3D scene to dynamically update the equipment indexes and supervise the coal preparation process safely at all times.

The lightweight way of graphic robot software ht is to make a new change on the traditional GIS and BIM technology: HT has the advantages of lightweight and low cost, and enterprises do not need to purchase bulky and expensive GIS and BIM software; And the starting point is low and the effect is good. Traditional Web developers can easily use HT's powerful 3D rendering effect to make highly simulated scenes.

Click? Hidden floor? Switch the perspective effect to show the distribution of three-dimensional equipment in the factory building, and click? Floor extension? Switch to check the operation of equipment on different floors.

3D main workshop

The main workshop equipment monitoring system makes a 3D visual simulation interactive model through HT 3D effect, 1: 1, integrates the dense medium coal preparation process, and monitors the whole process information of raw coal washing and comprehensive treatment.

The system can display the dynamic data of important equipment such as dense medium cyclone, clean coal belt, vibrating screen and raw coal belt in real time. When the equipment on different floors is selected, multiple information of the equipment will automatically pop up, forming multi-parameter real-time online monitoring.

Data information includes vibration frequency, temperature, fault signal, trend signal and other data of running equipment. Through this function, managers can call and view the running status, fault attributes and historical data of related information that caused the fault.

2D main workshop

The main workshop of the coal preparation plant is responsible for sorting and processing the clean coal lifted from the main shaft into raw coal, lump coal and gangue. The coal preparation production line constructed by the software in the form of two-dimensional configuration diagram can monitor and display the productivity information and key indicators of equipment operation that users care about on the interface. It covers the whole process of the formation of clean coal, middle coal, coal gangue and slime products.

In the scene, the layout of media separators, magnetic separators, media discharge screens, centrifuges and other equipment can be displayed intuitively, and different product production lines can be marked with lines of different colors, providing graphical marking for operators.

Compared with the traditional interface, Tupu meets the modern, high-performance, cross-platform (desktop mouse/mobile touch/virtual reality VR) graphic display effect and interactive experience of industrial Internet of Things. At the same time, it also supports the combination of VR/AR display, allowing users to experience in a virtual environment, especially in large-scale scenes such as factories, workshops and production lines.

Dense control system

Interactive Web secret control 3D system is realized by graphic software, which is developed for density control and data monitoring of heavy media system, so that the measured density value can be tracked and approximated until it is equal to the set value. The concentration control system is divided into three parts: clean coal concentration control, middle coal concentration control and gangue concentration control, which realizes the stable control of slime content and cyclone inlet pressure.

Data management and control of mineral processing workshop

The concentration workshop is suitable for dewatering concentrate and tailings in concentrator. Drawing software builds a three-dimensional scene of the workshop based on the component library of HTML5 standard.

Equipment visualization

The concentration equipment has the following characteristics:

Adding flocculant increases the particle size of settling solid particles, thus accelerating the settling speed.

The installation of inclined plate shortens the settling distance of ore particles and increases the settling area.

Give full play to the flocculation, filtration and compression of the dense layer of sludge deposition and improve the treatment capacity.

Equipped with complete automatic control facilities.

The setting of flocculation dosing machine is emphatically introduced. Click to hide the display of other devices.

Water storage animation demonstration

The 2D and 3D images are seamlessly integrated by graphic software, and the visualization of water storage process is realized by using data panel and animation driver. This scene supports normal rotation, translation and scaling. The water storage process includes water storage demonstration, dosing and stirring (adding flocculant), drainage and pump body drainage. To create a truly immersive experience.

Data management and control of filter press workshop

The filter press workshop is responsible for the filter press treatment of slime and the recovery and separation of reclaimed water, and the filter press is responsible for the treatment of underflow of thickener. The traditional press filtration production mainly depends on manual operation, which requires manual inspection to judge the degree of pressing, so the work efficiency is low, the moisture of the product can not be guaranteed, and there are potential safety hazards such as hydraulic system damage or material splashing during press filtration.

The visual management system of filter press workshop built by Tupu software can restore the filter press and floor distribution of filter press workshop through HT engine 1: 1, and can check the basic information, operation information and fault information of equipment at any time. Click on the left panel filter press and floor expansion to see the floor distribution of the workshop and the working state of the filter press.

The status information of the filter press in the real-time monitoring system, including the status of each process, such as loosening, pressing and feeding, breaks the information island between the filter press and the filter press, and between the filter press and the related auxiliary equipment of the intelligent filter press detection system. Realize the unified centralized supervision of all equipment and related information in the intelligent pressure filtration detection system, reduce the labor intensity of post inspection workers, and facilitate production supervision.

Fault information and operation information are added to each filter press. By monitoring the current and voltage of the filter press in real time, combined with the operation state and basic information of the filter press, it can automatically judge whether the filter press has reached the end of feeding time, and ensure the normal operation of the press workshop.

Visualization of automobile loading station

Traditional loading adopts manual operation. It is difficult to manually dispatch the vehicle position and open and close the discharge gate, which is prone to problems such as chute bump, coal scattering, overload and unbalanced load, and the loading efficiency is low.

Based on the visualization tools and applications such as Web UI/2D/3D, GIS, BIM, VR/AR, the software can be displayed smoothly on the browser, collecting key information such as vehicle status, material level status and loading equipment status, and controlling the equipment to prompt the driver, which effectively solves the problems of many people in the required positions and high labor intensity of employees.

Among them, the UV offset animation of the model diagram is used to simulate the coal mine transportation process. There are also functional interactions with the drawing buttons in the scene, such as chute display, coal storage animation, start-stop animation and trestle animation demonstration, and separate inspection of transportation equipment.

Energy management and control

The energy management and control system of HT coal preparation plant independently developed by Tupu software shows the energy consumption of all buildings and important equipment or processes in the whole plant. Click on the icon of the building in the indoor scene, you can clearly see the cumulative value and changing trend of water, electricity and gas consumption of the corresponding building on the same day and within a week, and you can reach energy management with one click.

Power consumption control

Access the real-time data of peak shaving and valley filling, and form a histogram table of power consumption during peak and valley periods. Accordingly, the coal preparation plant can implement the production electricity management mode of "avoiding peaks and filling valleys". On the premise of completing the production task, the average price of electricity can be reduced by reasonably arranging the production time, thus reducing the cost of production electricity.

Medium consumption per ton of coal

Medium consumption is one of the main auxiliary materials consumption in dense medium coal preparation plant, and it is also the main technical and economic index to evaluate dense medium coal preparation. Through the docking data interface, Tupu software can intuitively show the consumption per ton of coal and the chain value of this month. Administrators can conduct a comprehensive inspection of the energy consumption of the factory in the background, and feedback relevant questions in time.

production control

The production of coal preparation plant is a highly continuous process, and the continuous production process is completed by multiple process links, various process equipment and corresponding auxiliary equipment that perform different tasks.

Tupu software constructs the production management and control system of coal preparation plant by docking all equipment data on the production line. The 2D panel displays real-time key data indicators such as output, inventory and production data, which helps to clarify the production tasks and progress of each workshop and realize the transparency of workshop production site management. Assist workshop production management personnel to deal with emergencies in time to ensure stable production.

Centralized control of conveyor belt

Compared with other underground transportation modes, coal mine conveyor belt transportation mode has obvious advantages in transportation speed and transportation efficiency, and can realize the transportation of a large number of coal materials in a short time. In view of all kinds of problems that are easy to occur in coal mine transportation, Tupu software monitors conveyor belt transportation online, which reduces the transportation cost of coal mine, ensures the safety of transportation personnel and improves the overall speed of transportation.

Simulation of supporting UAV visual angle roaming. When passing through the factory building, the corresponding equipment information and instantaneous coal change trend can be automatically popped up, and the number of equipment failures can be counted online. The personnel on duty can view and save the data according to the real-time display, realize real-time and accurate supervision of coal production, effectively solve the phenomenon that employees fail to perform their duties and neglect their work, and prevent accidents such as belt breakage.

Access mode

Corporate history and honor

Tupu Software, relying on HT products independently developed, designs the brand culture of the enterprise as a whole, and displays the development course, achievements and business of the enterprise. Through data visualization and distributed data display, we can not only objectively and truly show the business status and future development prospects of enterprises, but also better empower the development of enterprises and promote their further upgrading.

enterprise management

Human resource management is an important link in modern enterprise management. With the continuous development of enterprise informatization, the application of big data in enterprise human resource management has become an inevitable trend. The enterprise management platform built by Tupu software supports user-defined data indicators, such as the number of employees, position structure and company shareholders. , and clearly shows the basic overview of human resources within the enterprise organization, so that managers can comprehensively and dynamically grasp the status quo of enterprise human resources organization.

Operating performance

The visual panel centered on business performance established by Tupu software shows the expenditure, income and tax paid by enterprises in real time, which realizes the penetrating management of enterprise operation and meets the needs of leaders. See, see clearly, see far? Demand, to provide support for enterprise asset management, production and operation management, industrial structure adjustment and other decisions.

Emergency control

Safety four-color diagram

Map software identifies and classifies all risks in coal preparation plant, selects different colors for different risk levels, and establishes a safety four-color map. It is convenient to establish a safety risk classification control system and define the management department responsible for safety risk classification control.

According to different risks and hazards, specific prevention and control measures are formulated for management. Display the information of emergency plan, emergency materials and remaining emergency materials on the 2D panel of Tupu software. Standardize the emergency rescue work in the factory, improve the ability to cope with risks and prevent accidents, ensure the safety and health of employees, and minimize property losses.

Bypass approach

In the scene, the transportation route is marked by streamline flowing to the direction of the evacuation exit. Support the simulation and time prediction of multiple evacuation routes and measure the best escape route.

Safety monitoring

The workshop equipment of coal preparation plant is irregularly distributed across floors, involving more than 200 monitoring points. Therefore, according to the distribution characteristics of monitoring points, it is necessary to reasonably set the location of monitoring substations and the monitoring range of each monitoring substation. The three-dimensional visualization system created by graphic robot software HT supports accessing the corresponding camera video images according to the actual position of the on-site camera and realizing scene restoration.

Once the surveillance cameras in the jurisdiction capture the abnormal phenomenon, the system will adjust the camera signal to the display screen, and the alarm device will sound to remind relevant personnel to check and solve the problem.

Early warning statistics

On-line monitoring and early warning of equipment is it a coal preparation plant at this stage? Smart? General construction content, the field use effect is ideal. However, there are also some common problems, such as a shallow taste, a single type of data monitoring, and no in-depth mining and analysis of online early warning data. Map-robot software can connect various sensors, monitor and evaluate health status with various data, and realize qualitative, quantitative and location diagnosis of faults, including gas, electricity, energy saving and other operating parameters.

Combining infrared imaging and AI camera, the system can set the content and effective range of electronic fence independently, and monitor the temperature of key parts of equipment in real time. Through the electronic fence kanban, employees can view the equipment situation and equipment statistics at the scene in real time.

Key monitoring

Aiming at the key areas of the coal preparation plant, the graphic robot software demarcates the key monitoring objects through the three-dimensional visualization technology, and combines with HT video fusion technology to fuse the monitoring images into the three-dimensional model of the scene in a 2D way, so as to provide intuitive video images and simple view control for operators and ensure efficient and orderly coal preparation production.

Visualization of the whole process of coal mining technology

Tupu software has also set up a visualization solution to monitor the whole process of 2D coal mining technology and display the equipment and operations related to the coal mining technology process. Realize the simulation inversion of total equipment and all elements.

Compared with traditional configuration software such as InTouch/IFIX/WinCC, Tupu's web-based platform is more suitable for the general trend of C/S to B/S, with rich visual components and fast data binding, which can be used for rapid creation and deployment. Realizing zero code and low code to generate pages can quickly build a visual page making platform and greatly reduce the cost of page making. Provide a variety of clear and beautiful visual service modes in 2D, and provide 2.5D and 3D for various industrial scenes.

Among them, the smart power visualization solution built by Tupu software can help decision makers grasp the operation of the province's power grid from micro to macro, and form a closed loop of data and services. Virtual power plants can be used as? Is it a power plant? The system power supply for peak shaving can also be used as? Negative power plant? Increase the load absorption and cooperate with the system to fill the valley.

Create a healthy and comfortable factory.

The system is connected with the environmental monitoring system, which collects the monitoring indicators in the factory area and the harmful gases in the coal preparation plant room in real time, and displays them intuitively in the form of rich charts and plans through graphic software. By setting the early warning value and alarm value of environmental data, the automatic alarm of platform environmental monitoring is realized.

Optimization of energy consumption in coal preparation plant

The monitoring scope of HT energy consumption monitoring system includes electricity, water and gas in the factory. Use intelligent equipment to fully perceive energy consumption, collect and count all kinds of energy consumption, and analyze and excavate the overall energy consumption of production and life in the factory area.

Strengthen the safety construction of coal preparation plant

By carrying intelligent networking equipment, the factory assets information is statistically analyzed, and the digital management of factory assets is realized. At the same time, it can also locate and count materials, and realize the full life cycle management of materials by managers.

Ensure the production and life safety of the factory.

Tupu software can effectively monitor the implementation of the daily inspection plan, and can view the route, video points and other information of the factory inspection plan in combination with 3D scenes. At the same time, the trend of abnormal reporting in the process of inspection is displayed graphically, and the high-incidence time period and area of inspection are analyzed.

At present, with the rapid development of new generation information technology such as artificial intelligence and 5G, it is in the era of great change from industrial economy to digital economy. Tupu software is here? Green development of black coal, high-carbon energy and low-carbon utilization? Establish an intelligent coal preparation plant platform with refined management mode, provide high-quality information according to users' needs to the maximum extent, tap the business synergy value, and show it in multiple dimensions and levels, help users make quick decisions and improve the business efficiency and quality of coal preparation plants. In the future, Tupu software will follow the footsteps of the 5G era, inject new kinetic energy into the management and technological innovation of coal preparation plants, reduce staff and increase efficiency, reduce costs and transform development.