2019年10月23日星期三
Sandwich Panel Crane | Overhead Crane
This product is a bridge crane used for sandwich panel manufacturing factory. The video shows the crane with the special use sandwich panel grab.
http://www.weihuabridgecrane.com/product/Sandwich-Panel-Crane.html
Email: weihua@craneweihua.com
2019年10月20日星期日
Rail Mounted Container Gantry Crane / Weihua Crane
Rail mounted container gantry crane (RMG crane) is mainly used to load, unload, move and stack containers in railway transship fields and large container storage yards. It is constituted by main girder, rigid and flexible outriggers, trolley travel mechanism, lifting mechanism, crane travel mechanism, electric system and operation cab.
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This rail mounted container gantry crane can be 3 kinds based on operating type in storage yards: whose girders outreach at the direction of the single outrigger is called single cantilever crane and at the direction of the double outrigger is called double cantilever crane, and whose girders do not outreach is called non-cantilever crane. Users can choose different types depending on the different demands of yards, storage and transport ways of containers and vehicles (trucks or railway vehicles).
Features of Rail Mounted Container Gantry Crane:
1. Low lifting speed because of low lifting height. High crane traveling speed fits the requirement of the long-track containers storage yards' productivity. The spreader would go over the fourth/fifth container layer when the stack of containers is three/four layer and its lifting height depends on the requirements of storage yards
2. The trolley traveling speed depends on the span and the outreaching distance of both sides of the bridge. In the case of the span and outreaching distance is short, smaller trolley traveling speed and the productivity is advisable; otherwise, the trolley traveling speed could be accordingly increased to meet productivity requirement.
3. When the span is over 40 meters, the crane mechanism travels in a high speed, and both sides of outriggers would deviate because of the drag on each side is different. So there is a stabilizer equipped on this crane and electric system would keep both sides of traveling mechanisms synchronous.
4. Electrical drive-control system adopts thyristor speed regulating drive AC or DC control system to meet the higher need and accomplish a better performance of speed regulating and control. Or it adopts conventional AC eddy current speed regulating control system and AC stator voltage and speed regulating drive control system.
An electric braking that equipped with thyristor speed regulating drive AC or DC control system or AC stator voltage and speed regulating drive control system is usually used as the electric control system of a high speed crane traveling mechanism. Conventional AC eddy current speed regulating drive control system which depends on the brakes to shut down traveling mechanisms should be avoided in order to prevent the huge impact to whole crane.
Email: weihua@craneweihua.com
Changyuan City Hospital Smart Parking System Ribbon-Cutting Ceremony
The ribbon-cutting ceremony of smart parking system project was hold on 16th, Oct. 2019 at Changyuan City Hospital. Leaders of Weihua and Hospital attended the ceremony.
Mis. Yang, Hospital Dean, said in her speech, thanks to Weihua Group for the intelligent parking made by Weihua Group. The parking system is innovative, efficient, safe and intelligent, which can greatly alleviate the problem of tight parking spaces in hospitals. We purchased 21 sets of Weihua intelligent parking systems, which can provide 336 parking spaces, greatly optimize the hospital's land resources of the hospital. The number of parking spaces can reach 614 after using the Automated Parking System (APS), which truly solves the problem of parking, greatly enhances the overall service capacity of the hospital.
Yu Youfei, President of Weihua Group, said, Weihua Group attaches great importance to the research and development of APS and regards it as a major measure to promote the construction of new smart cities. Weihua's APS has entered the market in an all-round way, successively launched in Beijing, Kaiyuan Municipal Government of Liaoning Province, Wenshan City of Yunnan Province, Changchun City, Hongrui Park, Weihua Group Headquarters, etc. The APS built in the Hospital has the characteristics of high intelligence, high car parking efficiency and high safety factor. Weihua completed the production, installation and delivery of the APS project on time. It aims to speed up the solution of the “difficult parking” problem of the Hospital and help to build a smart city of Changyuan City.
Weihua also concern on providing excellent APS services by sending personnel to do the on-site service, establishing inspection team to guarantee timely after sales.
Email: weihua@craneweihua.com
2019年10月17日星期四
Grab Dredgers / Weihua Crane
Grab dredgers are used for dredging work in waterways, harbor pools and underwater infrastructure works. It is suitable for dredging mining mud, gravel, pebbles and cohesive soil, but not suitable for dredging fine sand.
Cross Digging:
The grab dredger is suitable for the cross digging. 5 anchor cables shall be arranged and length of the main anchor cable and tail anchor cable shall be 200m to 300m. Edge anchor cable should be set aside about 100m.
Downstream-Countercurrent Digging:
It prefers downstream digging compared with countercurrent digging. Countercurrent digging also can be adopted in case of low water flow rate or reciprocating water flows.
Grab volume: 18m3
Dredging depth: 50m in water, 10m above water
Grab dredger arm length: 30m
Working radius: 15-23.5m
Features of Grab Dredgers:
1. Visual Simulation;
2. Underwater visualization work;
3. GPS positioning, precise dredging control;
4. Consistent excavation depth;
5. Flat dig control to ensure the accuracy of 15cm flat dig.
Boat and Yacht Handling Crane / Weihua Crane
Yacht handling cranes, also known as boat handlers. It is widely used in water sports games, yacht clubs, navigation, shipping and learning, etc. It can transport different tonnage (32 tons - 1000 tons) of boats or yachts from the shore dock for on-shore maintenance, repair or launching of new vessels.
The boat and yacht handling crane includes the following items: main structure, traveling wheel block, hoisting mechanism, steering mechanism, hydraulic transmission system and electric control system. The main structure is N type, which can transfer the boat/yacht with height surpass crane's height.
According to different requirements of our customers, the boat handling crane can handle different tonnage boats or yachts (10T-800T) from the shore side, it can be used for the maintenance on the shore side or can put the new boat into the water. This yacht handling crane has soft and firm belt to lift the boat and yacht so that it will never hurt the surface. This crane also can put the boat in sequence quickly with small gap between each two boat.
Features of Yacht Handling Crane:
1. For the crane traveling, this crane can move in diagonal direction, this boat and yacht handling crane also can steer in 90 degree and put the boat in any designated position according to requirements.
2. This crane can be adjusted the width of the main girder according to the boat in case to handling different side boat.
3. This yacht handling crane is of low expense, high performance, easy to operate and maintenance and so on.
4. Low cost on the daily operation, it adopts the soft and firm belt to ensure there is no harm to the boat when hoisting.
5. This boat crane can make the boat in order quickly; it also can adjust the gap between each boat according to different condition.
Email: weihua@craneweihua.com
2019年10月16日星期三
Vertical Car Parking System
Car parking on the vertical structure. (Email: weihua@craneweihua.com) 2 parking spaces for 12 cars. Takes up to 120 seconds to park your car. Maximized utilization rate of available space. Automatic control, reliable operation. Nice appearance.
http://www.weihuacraneglobal.com/product/Vertical-Car-Parking-System.html
Automatic Overhead Crane for Replace Straightener Roller
This overhead crane is used for replacement of straightener roller. You will see the automatic lifting, Roller loading position, hover replacement, hovering positioning, etc.
http://www.weihuacraneglobal.com/product/Straightener-Roller-Crane.html
Email: weihua@craneweihua.com
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