Weihua produced several bridge cranes for CSSC. The images show the delivery of No.2 and No.4 bridge crane. The No.2 bridge crane is a 200t/32t lift capacity bridge crane with span 41.3m and double trolleys. And No. 1 bridge crane was complete the installation and commissioning.
Founded in 1988, Weihua is a leading crane manufacturer making overhead crane, gantry crane, project crane, jib crane, container crane, metallurgy crane, RMG, RTG, etc. Weihua products also find its places in the global markets and won much praise from 128 countries like Thailand, Malaysia, Philippines, Pakistan, Saudi Arabia, UAE, Russia, Mexico, Egypt, etc.
Weihua provided bulk material handling solutions for Huanghua Port, which include tube belt conveyor and portal crane. They are working together and serving the China's largest coal transportation port.
Tube Belt Conveyor: The length of Weihua DG550X627m tube belt conveyor used in this project is 627m; Conveying capacity: 2500t/h; Belt speed: 4.8m/s; The pipe diameter is 550mm, which is a large specification in the industry.
1. The equipment adopts large-span trusses in many places, including 36m, 69m and 77m trusses. The truss design has reached the advanced level. 2. Arc adjustable baffles, adjustable angle chutes and self-dust chute are used to effectively reduce dust. 3. Intelligent detection safety baffle is adopted at the tube forming part of the round tube conveyor belt to prevent tube expansion and effectively ensure the safe and balanced operation of the equipment.
The person in charge of the tube belt machine at the project site praised Weihua's products. He said that during the years, they have learned a lot about Henan Weihua and found it has an excellent reputation. From design, processing, on-site installation to commissioning, it shows a strong professionalism. All problems can be solved at the first time after communication. They have a very good impression on Weihua!
Four-link Portal Crane: The 2 MQ4045 portal cranes included in this project are the multi-purpose four-link portal cranes, marking a new level of the delivery capacity of Weihua port machinery and making new contributions to the development of the company in the port machinery industry.
1. The boom structure design with the best stability and the minimum horizontal height difference of the weight during luffing is adopted. 2. Multi-purpose portal crane integrating electric rotary hook, grab and container sling, with high loading and unloading efficiency. 3. It has four mechanisms of lifting, luffing, rotating and traveling, and can perform lifting, rotating and luffing actions individually or jointly within the working range. 4. It can complete emergency control, pedestrian anti-collision, collision prevention on the same track, grab anti-collision, overrun detection and other safety protection, and the crane operation is safe and reliable.
Weihua products are designed for complex working conditions and environment of the port, with a wide range of handling operation, so as to win the reputation of customers with stable quality and efficient performance.
Recently, with the excellent advantage of the new-type bridge crane solution, Weihua won a bid of shipyard project in Russia and signed the contract . 17 new-type double girder bridge cranes are in the drawing design stage. This shipyard is a well-know shipyard in Russia making ships and submarine.
Since weihua crane launch in the Russian market, it has won many favors with its high-quality and excellent performance. Weihua carried out many projects such as Bangladesh nuclear power project, Lupur Atomic Energy Group project, Mali Pulp and Paper Mill project, Russian Atomic Research Institute project, etc. All the projects got much approval and praise from customers.
Recently, Weihua released a Intelligent Manager System for Cranes, which will lead a new round of digitalization and safety upgrade hotspots in the lifting industry. Users can say goodbye to hidden risks and embrace high-efficiency value-added. Today, let us check WEIHUA Crane Intelligent Manager System together and feel the charm of this digital productivity.
This system is combination of software platforms and intelligent hardware, focusing on data analysis and application, digging data value, and providing value-added services for manufacturers, business developers, customers and regulators. The system is safe and reliable, powerful and convenient to expand. Its main functions include:
Overview of equipment status Remote real-time observation and equipment operation report Abnormal warning and failure prevention Alarm reminder and maintenance reminder Failure consultation and maintenance guidance Run parameter backup and optimization Data traceability and equipment file management Online crane spare parts and services
Weihua's many technical advantages will provide you with smarter solutions to help you establish a continuous competitive advantage.
1. Data Basis: Establish a comprehensive crane big data collection system based on various intelligent sensors and controllers.
2. Digitalization of Product Experience: Establish a big data analysis framework, fully tap data value, and conduct a comprehensive diagnosis of cranes, give users maintenance and use suggestions to fully protect the safety of the use of the crane.
3. Big Data Interface: Solve the problem of last step for enterprise-level materials and storage digital transformation data.
4. Self-developed Intelligent Software and Hardware: Self-developed sensors and comprehensive controllers, combined with professional core algorithms to ensure the safety of the use of cranes in all directions, and accurately predict the life of the components.
WEIHUA Crane Manager System has flexible software and hardware expansion functions, can be quickly configured according to on-site working conditions and customer needs, and can cover remote monitoring, equipment management, safety monitoring and other systems.
Weihua developed AI crane these years and released new version of intelligent crane - AIcrane1.0, which is with 5G + artificial intelligence + industrial Internet and make the crane a real crane robot!
Weihua AICrane adopt 5G communication, artificial intelligence, digital twin, big data, industrial Internet and other technologies, and adopt advanced software design concepts of modularity, openness, and generalization. They can be applied to rolls, square boxes, and bulk materials and other various heavy material handling works.
Weihua AICrane are not only equipped with high-precision anti-sway, positioning, laser scanning and other hardware systems, also with a powerful, information-rich, and smooth-running control system, which can easily respond to various needs of intelligent material handling.
Intelligent Scheduling and Deep Learning Combining artificial intelligence and deep learning technology, Weihua AICrane develop a variety of dynamic path planning strategies for typical application scenarios of unmanned cranes, and can be configured according to the actual needs of the site to achieve intelligent scheduling of various tasks to achieve maximum work efficiency.
Weihua AICrane combine AR/VR technology with artificial intelligence vision construction and 5G Internet and low-latency communication, and will give users an immersive experience in terms of intelligent crane information interaction, virtual training, and remote operation and maintenance.
Digital Twin Immersive Feeling Weihua AICrane can simulate factory scenes through sensor technology, data acquisition technology, 5G communication technology, and computer simulation technology, track equipment operating status in real time, and master order information. 1. Based on the integrated interface of digital twin technology, the scene situation and the screen are proportionally corresponding; 2. Information integration, one interface for basic daily use; 3. The status of equipment, storage locations, and goods are refreshed in real time, and detailed information can be viewed online, screening according to needs, and warehousing information at any time.
Video System is not Just Monitoring
Weihua AICrane video system is no longer just a monitoring of on-site equipment, but also an excellent display platform for system comprehensive information: 1. Realize multi-camera on-site monitoring, freely switch and combine the pictures of the cameras; 2. Based on 5G's high-speed, high-bandwidth, high-reliability, and low-latency characteristics, high-speed transmission of operating data, greater data throughput, and avoiding data packet loss; 3. Task management, report statistics, fault records, equipment information overview display, All information is visible easily; 4. Based on ultra-high-definition video capture technology, through AI analysis, it can realize character recognition, face recognition, visual positioning, behavior analysis, object recognition, object measurement, and object sorting.
Full System Development, Turnkey Project
Weihua AICrane have pioneered and successfully applied the world's leading front and rear separation technology to the field of heavy material handling, with more friendly interaction and richer matching elements: 1. It can adapt to more complex needs and achieve smarter scheduling; 2. It runs faster and process larger amount of data; 3. It is easier to interface with other systems, and the interface is simple to implement; 4. The programming framework has a rich class library to achieve more powerful functions; 5. Modular design, plug and unplug modules according to project requirements, efficient development and fast handover; 6. Full system development of front-end, back-end, and hardware can realize turnkey projects and have the ability to solve problems quickly; 7. It can be used across system platforms and device platforms.
On December 21, 2020, the opening ceremony of a 100,000-ton ultra-high-power graphite electrode handling line project was successfully held at an steel plant China. City leaders and Weihua Group President Yu Youfei attended the event. There are more than 300 people including city leaders, suppliers, people of design and construction company participated in the ceremony.
As all know, Graphite electrodes are consumables for smelting iron and steel. And the main characteristics of graphite electrode production are "dirty, tired, and dumb". As an important raw material for steel smelting, and manufacturers have different size requirements for the graphite electrode, and there is no standardized string and transfer equipment. Most of time, people use primitive manual methods. For example, small-diameter graphite electrodes of each furnace requires more than 20-time grouping and transfers, which is time-consuming and labor-intensive, and the efficiency is very low.
To this end, Weihua fabricated several sets of multi-functional intelligent bridge cranes for this project and provide reasonable solution for the successful operation of the project.
The bridge cranes for graphite electrode handling can realize all range handling of graphite electrodes such as storage, grouping, film winding, strings, automatic switching of single and double rows, loading and unloading of single or double rows of multi-specification graphite electrodes. And lifting the furnace cover. It turns the complexity into simplicity. Weihua smart bridge cranes improve the product quality of graphite electrodes and truly realizes the efficient production of graphite electrodes.
On May 18th, 2021, the blast furnace ignition ceremonery was held at an Iron and Steel Company for its capacity upgrade project. The project will be with a full-line production, opening a new chapter in the upgrading of the iron and steel industry in Henan Province.
Weihua made 3 sets capacity 300t bridge cranes for its steel foundry plant. These bridge cranes are with four-girder four-track structure, which is used for the task of foundry process transfer, converter charging, refining and molten steel receiving.
1. Overall processing The overall annealing and overall processing of the main hoisting frame ensure the installation accuracy of gears, bearings, motors, brakes, etc., with low noise, smoothness and no impact; the overall processing of the bridge frame ensures product wheel line accuracy and more stable operation.
2. Life service life The detachable plate hook lining makes longer service life of the spreader.
3. Dual transformer mode The transformer adopts the dual transformer mode of power transformer + auxiliary transformer.
4. Double Regulate The whole crane is equipped with a backup redundant system. When a certain mechanism fails, the backup system can be quickly switched to ensure that the equipment does not stop and operates safely for 24 hours.
5. Safety projection warning The system is equipped with a safety projection warning device, which can effectively remind ground personnel to perform safe operations when driving.
6. Safety management system Analyze the crane's operating status, working hours and usage times of wearing parts to facilitate equipment maintenance.
7. Multiple security protection The boarding gate is equipped with a permanent magnet door switch, and a deceleration stop alarm system is designed in the corresponding operating mechanism.
8. Compact structure layout The control system has a compact structure layout, which satisfies the application functions of short-span cranes.
