Partial small mortar aggregate fineness also have some impact on the screw-type mortar spray equipment. Because there is a gap between the screw rotor and the stator spray equipment, particle size mortar must contain a certain content of sand 1.18-2.36mm about when to produce optimum thrust, such as sand mortar maximum particle size of 1.18mm or less, it will result in reducing the thrust of the screw pump, thus resulting in reduced spray flow. This is generally accompanied by between rotor, stator temperature mortar phenomenon, because part of the thrust in the role of mortar gun ports to flow, but due to the fineness of the reasons mortar mortar spraying machine types, with the discharge end pressure The increase, some mortar instead of reverse flow to the spray equipment hopper direction, which has been part of the mortar between the rotor and hopper cycle, the role of friction in mortar spraying machine manufacturers, mortar temperature, eventually leading to plugging. Mortar spraying machine if there is no time off due to a fault occurs, leading to plugging quite serious, the first relief still need to reverse mortar spraying machine, and then remove the gun down, remove the stuck pipe mortar spraying machine supply, there is water in The place with the appropriate diameter hoses inserted into the pipeline flushing. Flushing must be repeated until the output port is not only the sand slurry pipe appear spraying equipment can be replaced. The piping must be rinsed again Run-operated, it will easily happen again plugging, because the pipeline will wash off the remaining part of the water and sand, mortar, water will be isolated, thereby reducing the flow of mortar produce plugging. Mortar spraying machine production | HTC environmental protection (certified) | Sichuan mortar spraying machine provided by Xinxiang City Hongda energy saving equipment Limited. Xinxiang City Hongda energy saving equipment Limited (www.xxhdjnhb.com) Henan Xinxiang, mortar leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. HTC environmental leadership with the staff warmly welcome all inquiries negotiations to create a better future for environmentally friendly Honda.