Introduces three commonly used specifications of the hopper:

一、0.6 square hopper: Capacity is 0.6 square pipe length of 2 meters This product is characterized by no leakage, good plugging performance。It is mainly used to build external frame walls at 掿 outside the construction site。The product is strong and durable through advanced carbon dioxide welding process, which makes the product not only beautiful in shape, but also greatly improves the safety factor。

二、0.8 square hopper: Capacity is 0.The length of the 8 square pipe is 2.5米和2.6 meters, there is a replaceable short joint in front, and with a handle door opening device, in addition, with a long pipe, can be mortar or concrete directly from the window or the empty place into the room, convenient and fast, is now a new type of safety construction equipment, make your work more convenient and worry。

3. 1 square hopper: The capacity is 1 square pipe length is 3 meters。Lengthening and thickeningTower crane hopper Hopper grouting hopper is made of high strength material as aggregate, cement as binder, supplemented by high flow, micro expansion, anti-segregation and other materials。It can be used after adding a certain amount of water to the construction site, lengthening and thickening the tower crane hopper and mixing it evenly。

Tower crane hopper saves labor and materials: (1) Compared with the old type of hopper: the new hopper not only saves the labor cost of the material production and installation of the wooden iron ash trough, but also is lifted by the tower crane driver directly to the room when working。It avoids the phenomenon of pulling ash when the old hopper is putting ash。(2) Compared with the new hopper and elevator: if the ground pump feeder is used to drive piles, it takes a lot of labor to move the ground pump feeder and install and remove the pipe of the ground pump feeder, but the new hopper is used, because the tower crane is lifted directly to the construction site, so the new hopper saves a lot of labor than the ground pump feeder。For 10,000 square meters of construction sites, if the new hopper can save about labor costs compared with the traditional method。The cost of materials is more than 30,000 yuan。