Spiral sand-water separator Introduction spiral sand-water separator suitable for sewage treatment plant (station) of the grit chamber, is used to process sewage treatment equipment sand-water mixture. The grit chamber sand discharged water mixture were sand-water separation. Its features are as follows: 1, the separation efficiency of up to 96-98%, separable particle ≥0.2mm particles. 2, shaftless spiral, no water bearing, and easy maintenance. 3, compact and light weight. 4, the new gear, its key components - reducer for advanced shaft-mounted, without coupling sand-water separator instructions for the easy installation. Now the type of sand-water separator on the market more, relatively speaking, imported sand-water separator design justice, material well-sand-water separator works, but the price is higher, some services are not in place, parts prices high long order cycle, may affect the normal operation of the production. Most of the domestic production of generic imported products, product quality varies greatly, the use of domestic products at the sand-water separator spot, when considering its price, use low-speed, long-lead, high transmission capacity component materials, long rated life products. Never allow water separator sand run-off in the case of material, once occurred, due to dry friction rubber stator sand-water separator, and instantly generate heat and burn, so the mill intact, grille flow is normal sand-water separator One of the necessary conditions for the operation, for which some sand-water separator body shell also switch off the machine installed device, when the occurrence of broken material, due to the sand-water separator which has the characteristics of self-priming function, the body will produce a vacuum chamber, vacuum device will shut down the sand-water separator. Sand-water separators and other sewage treatment equipment, like, when the outlet device is completely closed shell for the internal pressure will rise to make the extent of damage to the equipment or cause dangerous motor overload. So, in the suction mouth of the device, you must set the safety valve. Sand-water separator seal, usually mechanical seal, and may take different forms depending on the level of work stress. Sand-water separator models, rich students (certified), Ya'an sand-water separator provided by the Environmental Protection Engineering Co., Ltd. Guangzhou Fu students. Environmental Protection Engineering Co., Ltd. Guangzhou Fu students (www.fushengyuan.com) is a leader in Guangzhou, environmental monitoring equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Students in rich leadership with the staff warmly welcome all inquiries negotiations to create a better future for rich students.