Anti blocking blowing deviceThe key issue in measuring the pressure and pressure difference of dusty gases is that the sampling equipment is blocked by dust, the machinery cannot work continuously, and the safety production and measurement accuracy are very poor. In addition, in order to pass through the sampling equipment, it is necessary to blow with compressed air or manually print, which is indeed a tiring task and increases a lot of protection work. This device is developed based on scientific analysis, referencing, and absorbing the experience of foreign experts, carefully designed, and strictly managed for manufacturing quality. Anti clogging wind pressure samplers have been used for a long time in many power plants.Can be used for measuring air pressure and pressure difference in powder feeding (coal powder) systems and furnaces. Of course, it can also be used for measuring the pressure and differential pressure of gases containing solid particles such as cement, wheat flour, and metal powder.

Application of anti blocking blowing devicePower plants, steel mills, cement plants, blast furnace gas, and so on. The power industry uses fluidized bed pressure, wet flue gas desulfurization, return valves, primary air, secondary air, tertiary air, furnace negative pressure, separators, slag coolers, and other pipelines to accurately and effectively pressure and prevent blockages of fuel substances. It can also be applied in situations where high concentration impurities and high dust pressure cannot be effectively obtained in the current market.

Anti blocking blowing deviceinpower plantLong term use can measure the air pressure and pressure difference between the system (coal powder) and the furnace. Measure mixtures with high viscosity, low fluidity, and strong corrosiveness without clogging. The pressure sampler is installed between the gas supply pipeline, pressure measuring instrument, and pressure transmitter.This includesTwo main functions:

1 . Avoid impurities (particles, dust, etc.). ）Prevent air from entering the pressure measuring tube and appearance, and prevent blockage of the measurement path

2 . After setting up an anti blocking sampler, the surface buckling under unstable wind pressure has a damping effect, which can improve the measurement effect. No gas source, no system interference, large setup workload. No need for power consumption, protection, or rated measurement error. The third layer of anti blocking structure is divided into carbon steel and stainless steel. The stainless steel structure greatly improves the lifespan of the product.