pneumatic conveyor working principle
Pneumatic pipeline machine is a device that uses gas flow for transportation. There are two main working principles: pressure pipeline and vacuum pipeline.
Pressure conveying
Pressure transportation refers to compressing air or other gases into high-pressure gas through equipment such as compressors, and then transporting the high-pressure gas through pipelines to the materials that need to be transported. Due to the inertia of the gas, the materials will flow along the pipeline with the air flow and be transported. to the target location. At this time, the gas and materials are mixed together and form a state similar to smoke, which is called gas-solid two-phase flow.
Vacuum conveying
Vacuum conveying refers to establishing a negative pressure in the conveying pipeline with the help of a vacuum pump or other low-pressure air source, thereby forming a vacuum environment, and then extracting the material from one point to another by adsorbing, grabbing, or other means. process. At this time, due to the formation of a low-pressure area inside the pipe, the material will be sucked into the pipe and flow along the pipe until it reaches the target location.
It should be noted that when using a pneumatic conveyor, you need to pay attention to controlling the speed and pressure of the air flow to ensure that materials can be transported smoothly, and you need to select appropriate transportation pipes, valves and other equipment to reduce the resistance and pressure drop of the gas. Avoid damage to the equipment.
pneumatic conveying system manufacturer
Shandong Longgu Heavy Industy Machinery Co., L.td.(formerly Zhangqiu Taiping Machinery Factory) is located in Chengdong IndustialPark, Zhangqiu City, Shandong Province, which is known as a national garden cily and a national sanitary city t is half an hour away from JinanIrnternational Airport and has a strategic location. The transportation is convenient. Since its establishment in the oary 1990s, Longgu HeavyIndustry has become a diversified machinery enterprise integrating fan and pneumatic conveying equipment systerm engineering.
our company hes advanced computer-aided design and manufacturing, CNC processing technology, and adopts computer-aideddesign, CAPP, CT and other information technologies to improve product design and manudacturing accuracy and shorten the cesign andmanufacturing cycle. The company also has many domestic and foreign advanced, high-precision processing equipment such as imporledfully automatic processing centers,digital control boring and milling machines，dynamic balancers,elc, and possesses high-level,large-scale, modern mechanical processing and manutacturing workchops.The company has completed the implementation and control ofthe internal quality management system,achieved independent quality control of products rom R&D and design to finished product delivery,and established and improved the entre process automatic control system from design and production to qualty installaion and service,which is for the stability of the product , Durability provides a sulicient besis and reliable guerante . it has successively cooperated withShandong University, Shandong University of Technology,Southwestern University of Technology and other institutions of higher learning tostrengthen the research and development of key core technologies, break through technical ifiulties and develop gasoline and dieselengine-driven Roots blowers, water-cooled dual-tank Roots blowers, and low-noise roots blowers.Related new products such as fans havefilled many gaps in the indlustry.
At present, the main products of our company are LGSR three-blade Roots blower, LGSR sewage treatment fan, LGSR-V Roots vacuumpump, LGSRH high pressure blower series, bipolar series high pressure, gas pressure explosion-proof, pneumatic conveying series fan,steam compressors,LGMJ intensive series fans, rotary fans,centifugal fans, etc. The company's products are widely used in sewagetreatment, pneumatic conveying, vacum packaging, food processing, electic power, petrochemical, cement,mining, special gas pressureconveying and other industries. it has close relationships with domestic first-class enterprises such as Sangde Group, coFco Group,andShanshui Cerment.Partnership.Our companys sales outlets and after-sales service centers are spread all over the country and exported toMalaysia。India，Kyrgyzstan,Nigeria and other countries.
The compary adheres to the business philosophy of "product quality as the life of the enterprise , the work attitude of "being practical andserious ; and the brand awareness of "everyone selF-inspection, qualiy inspection and special inspection', and strive to create products withexcellent performance and stable operation. To our custormers, we sincerely hope to cooperate with you sincerely and wrie a beautiful chaptertogether.
