Recently, 2 capacity 130tbridge cranesproduced by Weihua were used to hoist the stator of the generator set of Shanghaimiao power plant project in Inner Mongolia, which marked the completion of another important step of this project.
The two power plant bridge cranes adopt an excellent electrical control to ensure good performance of the crane, with parameter optimization, rapid matching, safety and reliability, fully control the size and weight of the trolley, reduce the height and structure, and improve the utilization rate of the workshop. It is especially suitable for the power plant with the conditions of limited size, high precision and high safety requirements.
The generator stator of the Shanghaimiao project was successfully lifted into place, laying a solid foundation for the processing of the Ordos Power Transmission Shandong Project, and once again shows Weihua excellent products and execution ability.
Weihua supplied 26 grab buckets for a winery factory project. These grab buckets are specially designed for brewing industry which is used to grab brewing koji materials, sauces, and sauce-making bulk materials. Now a total of 26 units grab buckets have been completed and ready for customers.
This grab bucket can be also used for the grabbing that require a clean environment to grab bulk materials, such as grain and oil products, fruit and vegetable deep processing, etc.
Features:
1. The opening and closing part is placed inside the grab bucket, and no hoisting rope tension is required.
2. The self-weight of the grab bucket also helps for digging with a stronger grabbing ability.
3. The opening and closing mechanism is driven by SEW motor, which is placed inside the grab bucket to avoid damage, which is safer and more reliable and has superior performance.
4. The open and close limit switches are used to avoid problems such as rope disorder, wire rope breakage and motor overload.
5. The grabs are designed with food grade 304 stainless steel, which is healthy and environmental protection, corrosion resistance, long service life.
Weihua provides 5 sets 320t ladle bridge cranes for a project in Hebei Province, China. The cranes help to improve the efficiency of the customer's casting workshop operation, which is another metallurgy solutions of large tonnage crane projects.
The project includes 3 sets 320/80/15t-25m ladle cranes and 2 sets 320/80/15t-31m ladle cranes, which have been successfully put into metallurgical production in the customer's workshop.
The 5 ladle cranes all adopt a 4-girder and 4-rail layout, and the main reducer has a stable structure. The crane wheels and the trolley wheels are interchanged, and the trolley is four-wheel drive, which is safe and stable, ensuring full load and safe operation for a long time. In addition, the electrical design has the following characteristics:
1. The system has redundant control function, which enables fast switching of single mechanism failure and ensures safe operation in 365 days;
2. The system has a variety of safety warning functions, such as smoke detection warning, safe area operation warning, remote wireless intercom, etc;
3. The system is equipped with a life detection system, which can monitor the reducer vibration, motor temperature, various electrical equipment and other life and analyze the fault records.
Weihua provided more than 80 overhead cranes for a car factory in China and the cranes were shipped to the clean and bright modern factory buildings recently.
Several series of Weihua new-design cranes are fitted on the workshop to assist in the efficient production of new energy cars, empowering the green development and low-carbon transformation of China's automotive industry.
These cranes for this project typical representatives of Weihua's new style products. They not only adhere to Weihua's consistent lightweight design concept, but also are customer-oriented, taking into account customer experience in all aspects of electrical technology.
One of the most prominent features is easy installation and wiring free.
In order to save customers time installing electronic control systems and enable equipment to be put into production faster and earlier. The product is pre made with cables before leaving the factory, eliminating the need for on-site wiring procedures.
The two ends of the external cable are connected through heavy-duty connectors, and customers only need to simply plug them in on site for easy operation.
2. Diversified and Extended Personalized Services:
The low power consumption, strong performance, and simple operation of the cranes have become its unique genes that distinguish it from other cranes.
① Convenient
It designed with standard bracket base, adopting a modular and standardized installation method, bolted connection, without welding work on-site;
② Safe
It automatically trigger safety protection when the steel wire rope is out of groove, and the lifting mechanism stops running to prevent accidents;
It adopts a redundant design of absolute value encoder and mechanical limit for area protection to increase operational safety;
The redundant design of the boarding gate ensures that the safety circuit remains effective in the event of a door switch failure, ensuring the safety level of the lifting equipment;
③ Beautiful
The electrical control room adopts an integrated cabinet body, saving the connection cables between cabinets, with a compact structure and beautiful appearance;
The cabinet is installed as a whole board, and each live component is protected by an organic glass board, with a reasonable and beautiful layout;
The application of fully enclosed trunking effectively reduces cable exposure, improves cable protection, and has strong protection and high aesthetics.
This suspension crane is composed of beam, trolley, traveling mechanism, lifting mechanism, several electrical components. The design, manufacture and acceptance execute the required standards of JB / T 2603-2088 electric hoist suspension crane.
Features: Large span, multi-pivot/fulcrum, fast lifting speed, light weight, beautiful and practical, many structural design of the suspension crane are of industry precedent.
This suspension crane is a multi-pivot crane with large span and rapid lifting, which is installed in the hot-dip galvanizing plant, mainly used to complete the lifting work during the whole steel galvanizing process. Drag bunk lifting equipment are set, and the cross are arranged without interference. The multi-pivot suspension crane is on the upper floor, four cranes are side-mounted on the plant load beam with linkage control.
Use: Aluminum alloy sheet feeding, unloading and transport.
Features of Bridge Crane with Vacuum Sucking Spreader Beam:
1. Electric anti-sway control technology to ensure safe and smooth lifting work;
2. Accurate positioning control system realizes auto accurate handling;
3. Intelligent sensor for workpiece (aluminum alloy sheet) suction, sound and light alarm, safe and reliable;
4. Vacuum sucking beam with gentle connection, which can detect workpiece suction intelligently without collision or impact during adsorption and lifting.
A 300t hydropower bridge crane powered by Weihua had delivered to Honduras. It is made for China Construction Group International Project for Honduras Patuka Ⅲ hydropower station construction. This bridge crane is mainly for the lifting of the hydropower generators and turbines.
The project is the first large-scale hydropower project in Honduras in the past 30 years. This bridge crane is designed with low headroom, lightweight, small wheel pressure, and there is safety brakes at reel drum tail. At present, the crane has been carried out installation and commissioning. Now it is preparing for the load test and acceptance work.
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