GN Separation Equipment Manufacturer

Recently, GN finished the fabrication of 2 sets decanter centrifuge packages with ATEX explosion proof certificate. Decanter centrifuge is one of GN main products; it is mainly used for solid-liquid separation, in some hazardous area, the motors and electrical control panel used need to be explosion proof standard for safety consideration.

In the process of modern industrial production, decanter centrifuges are needed in many industries. For general materials, such as sewage sludge treatment and dewatering of construction mud, the working environment is usually relatively safe, and the materials are not flammable and volatile. Non explosion-proof motors and control cabinets can be used under these working conditions. However, in some special industries, such as drilling mud treatment in oil and gas drilling industry and material treatment in chemical industry, explosion-proof motors and explosion-proof control panels are often used for safety consideration.

 The two sets of decanter centrifuges in this order will be used in the Middle East, meet the ATEX explosion-proof standard in Europe, and can be used in the explosion-proof Zone 1 environment. In addition to the explosion-proof requirements, other design considerations, such as temperature, need to be made according to the situation of the work site. The Middle East is dry with little rain and high temperature, so it is necessary to consider the heat dissipation of equipment under normal working conditions. After knowing the user's local working environment in detail, GN Electrical Engineer equipped the VFD control panel with explosion-proof air conditioning cooling system, which can make the equipment work stably in the high temperature environment of 55 ℃. On the one hand, the problem of explosion-proof and heat dissipation is for the sake of safety. On the other hand, it is for the sake of stable operation of the equipment. Full consideration in the early stage can effectively avoid the problems that cannot be solved after the equipment arrives at the site, meet the needs of customer equipment use and project progress, and reduce the later maintenance cost.

In addition to decanter centrifuges, GN can also provide customers with centrifuge installation supporting frame, which reduces the work of customers in building and installing foundations and saves installation time. According to the requirements of customers, GN can also provide customers with srcrew feeding pumps and control of the pump in the VFD control panel accordingly.

For more information about explosion-proof decanter centrifuge, please no hesitate to contact GN separation