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新设备提供了一种经济有效是吊车的解决方案，可使用单钩式起重机将松散是吊车的散装物料倾倒在箱子外。总部位于田纳西州是吊车的Greenfield Products开发了一种集装箱倾斜吊具，用于将散装散装物料从标准ISO容器中倾卸。
New equipment offers a cost effective solution for tipping loose bulk material out of a box with a single hook crane.Tennessee-based Greenfield Products has developed a container dumping spreader for tipping loose bulk materials out of a standard ISO container.
格林菲尔德（Greenfield）销售总经理Anthony Calomino解释说，一位客户与该公司联系，寻求一种经济高效的方法，使用一台单钩吊车将散装物料从标准ISO集装箱中倒出。市场提供了其他解决方案来处理集装箱中的散装货物，但是该客户不想投资购买特殊的敞开式集装箱。
Anthony Calomino, Greenfield’s general manager of sales, explained that the company was approached by a customer looking for a cost-effective way to tip bulk materials out of a standard ISO container using a single hook crane. The market has provided other solutions to handle bulk in containers, but this customer did not want to have to invest in special open-top boxes.
由于没有固定的组件来抵抗任何倾斜力，因此开发一种在单钩吊车下倾斜集装箱的方法提出了挑战。该应用程序还需要一个完全自给自足并带有动力的倾卸吊具，该吊具可以在Manitowoc或类似的带有单绳起升系统的起重机下使用。
Developing a method for tilting a container under a single hook crane presented a challenge, as there is no fixed component to resist any tilting force. The application also required a fully self contained and powered dumping spreader that could be used under a Manitowoc or similar construction crane with a single rope hoist system.
Greenfield开发的是一种电子/远程控制的集装箱吊具，带有由柴油机驱动的链轮组单元，该齿轮箱驱动一个链轮系统，该系统使用重型链条来调整重心，使吊具倾斜并缓慢倾倒负载。
What Greenfield has developed is an electronic/remote-controlled container spreader with a diesel-powered headblock power unit driving a pocket wheel chain system that adjusts the centre of gravity using heavy-duty chains to tilt the spreader and slowly dump the load.
链兜轮是通常在采矿应用中发现的工程产品。对于集装箱倾卸吊具，它安装在框架上，该框架将链节拉到链轮上。最终的程序可以使加载的集装箱在任一方向上最多倾斜50度。
The chain pocket wheel is an engineered product usually found in mining applications. For the container dumping spreader, it is mounted on a frame that pulls the chain links over the wheel. The resulting application can tilt a loaded container up to 50 degrees in either direction.
为了固定集装箱，集装箱倾卸吊具具有四个扭锁，这些扭锁由标准的12V电池供电。所有动作均由遥控器控制，因此无需与起重机电气连接。这使操作员在处理悬吊负载时保持安全距离。
To secure the container, the container dumping spreader has four twistlocks that are powered by a standard 12V automotive battery. All motions are activated by remote control, so no electrical connection to the crane is required. This allows the operator to maintain a safe distance while handling the suspended load.
集装箱倾卸吊具几乎可以在任何带钩的起重机下操作，或集成到安装在任何集装箱搬运起重机上的20英尺ISO吊具杆中。链轮系统可以使集装箱在两个方向上倾斜，并且重力用于打开集装箱门以开始物料流动。
The container dumping spreader can be operated under virtually any crane with a hook, or integrated into a 20ft ISO spreader bar mounted to any container handling crane. The pocket wheel system can tilt the container in both directions, and gravity is used to open the container doors to start the materials flowing.
卡洛米诺说，这种倾斜系统使操作员可以非常小心地控制集装箱的角度，从而控制物料的流速，这对于在柔性集装箱中卸载和定位压裂砂等物料是必需的。将集装箱放在地面上时，操作员可以在盒子放置后打开柔性罐并精确控制集装箱的倾斜角度。
Calomino said the tilting system allows the operator to control the angle of the container and, therefore, the flow rate of materials, very carefully, which is required for unloading and positioning materials such as frac sand in a flexitank. With the container on the ground, an operator can open the flexitank and control the container tilt angle precisely as the box is positioned.
集装箱倾卸吊具的皮重为16,000磅，适用于重量达80,000磅的集装箱。Greenfield Products认为，与当前的行业标准相比，这将为市场提供一种在非固定位置卸载集装箱的更经济的解决方案。
The container dumping spreader has a tare weight of 16,000 lbs and is rated for containers up to 80,000 lbs. Greenfield Products believes this will offer the market a more economical solution for unloading containers in a non-fixed location compared with the current industry standards.
整理发布 |
编辑 | 之然
编译 | 港口装卸机械
