Jiangsu JZM type diaphragm coupling for heavy machinery

JZM type heavy machineryDiaphragm couplingIt is composed of several groups of diaphragms (stainless steel thin plate) which are connected with two halves of the coupling in a staggered manner with bolts. Each group of diaphragms is composed of several stacked ones. The diaphragms are divided into connecting rod type and whole piece type of different shapes. 

The diaphragm coupling relies on the elastic deformation of the diaphragm to compensate for the relative displacement of the connected two shafts. It is a high-performance flexible coupling with metal elastic elements. It does not require lubrication, has a compact structure, has a long service life, and does not rotate. The gap is not affected by temperature and oil pollution, has the characteristics of acid resistance, alkali resistance, and is suitable for shaft transmission in high temperature, high speed, and corrosive medium conditions. It is widely used in shaft transmission of various mechanical devices, such as water pumps ( Especially high-power, chemical pumps), fans, compressors, hydraulic machinery, petroleum machinery, printing machinery, textile machinery, chemical machinery, mining machinery, metallurgical machinery, aviation (helicopters), naval high-speed power transmission systems, After balancing, it is relatively common to apply to high-speed transmission shafts.

JZM type diaphragm coupling for heavy machinery has large load capacity, light weight, small structure size, high transmission efficiency and transmission accuracy, good performance, convenient assembly and disassembly, and has no relative sliding, does not need lubrication, and has a long service life. , No noise, acid and alkali resistance, etc., can be used in high temperature, low temperature, oil, water and corrosive media working environment.Suitable for medium, high speed and large torque shaft transmission.As well as the shafting transmission with little change in the load of various mechanical devices, it has strong versatility.