Shot Blasting Machine for LPG Cylinder Manufacturing Equipments Body Manufacturing Line

High Pressure Seamless/CNG cylinder Inner Sand Blasting Machine Outer Shot Blasting Machine~Production Induction:1.Cylinder internal sand blasting machineSandblasting is a method of using compressed air to blow out quartz sand at high speed to clean the surface of parts.The main function of sandblasting is to remove rust and scale on the surface, such as parts after heat treatment.Sandblasted sand, which is just river sand, is no different from that used in construction, except that the sandblasted sand is screened, contains less mud, and has a particle size specification. Of course, some industries are also different. For example, the shot blasting in the shipbuilding industry uses real steel shot, and the sand blasting uses metal ore (not river sand-quartz sand).1. During the sandblasting process, clean up the attachments, welding slag, grease and other dirt on the metal surface;2. During the sandblasting process, the air temperature should also be kept below 85 degrees;3. The compressed air used in the sandblasting process needs to be treated by a cooling device and an oil-water separator to ensure that the compressed air is dry and oil-free;Fourth, the best choice of abrasive is ceramic sand and iron sand. The abrasive is required to be angular, clean, dry and free of oil.     2.External shot blasting machineThe shot blasting machine refers to the casting equipment that uses the high-speed projectile thrown by the shot blasting machine to clean or strengthen the surface of the casting. The shot blasting machine can shake out, de-core and clean the castings at the same time. In some areas, it is also called a sandblaster and a sandblaster.1. Shot blasting is to use a high-speed rotating impeller to throw small steel shot or small iron shot out to hit the surface of the part at high speed, so the oxide layer on the surface of the part can be removed.2. Shot blasting has many functions and functions. It not only removes rust and oxide scale, but also improves surface roughness, removes machining burrs, eliminates internal stress of parts, reduces deformation of parts after heat treatment, and improves surface wear resistance of parts. pressure capacity, etc.3. The steel shot and iron shot used in shot blasting are not actually shot in the real sense. To be precise, it is a small steel wire or a small steel rod, which only looks like a ball after a period of use.     Technical parameters:1.Cylinder internal sand blasting machineNo. of Stations:2Roughness of the surface20-50umEfficiency of the cleanness150-180pcs/8hDimension4200×5000×3300mmShot blasting machine typeST60-DC-2DNo. of guns2Working pressure 0.8MPVolume0.5tTotal consumption of compressed air12m3/minSpeed(1200-1500)kg/hDust collectorFilter cartridge dust collectorTotal power7.5KW   2.External shot blasting machineNOProduct NameQTYMain Parameters1Workpiece size Dia:Φ219-Φ406mmLength:800-2100mm2Cleaning requirement Meet standard ofGB8923-88 A-B Sa2 1/23Production speed Max size:Φ410  40pcs/h4Shot blaster2Type:Q034  Power: 2×15KW5Steel shot Steel shot or steel cut wire shotΦ1.0~1.56Amount of steel shot 3 T7Conveyor system1Speed:1~4r/min(electromagnetic speed control)8Bucket elevator1Capacity: 45t/h9Rotary conveying1Capacity: 45t/h10Segregator1Capacity: 45t/h   speed:4~5 m/s11Steel shot controller2Pneumatic valveMax rate of flow:300 kg/min12Dirt catcher1Cartridge number:12Power: 7.5kWCyclone dust removal+ cartridge13Discharged dust consistence ≤80mg/m314Machine Noise ≤90 dB15Total Power ~50kWProcessing Details:CNG Cylinder Production Line Flow Chart   Related Machines:Hot Spinning MachineThe key process of CNG gas cylinder processing is bottom closing and month closing.These two processes use special equipment to spin seamless steel pipes. The entire bottle body is one body, and no welds are allowed.   LONGTERM is the manufacturer in the field of hot spinforming machinery in China, with a well established reputation for outstanding performance.CNG Gas Cylinder Threaded Screw Machine1.The machine is suitable for bore of cylinder bottleneck, and processing of radial facing, inside-hole, cylindrical turning aswell as threading, which are realized by NC programming.2.Single station device is adopted for input and output materials(semi-automatic);3.The work piece clamping adopts the front topbowl positioning.  CNG Gas Cylinder Stamping MachineHydraulic system is a two-pump dual hydraulic system (piston pump and gear pump), and the two pumps can operate independently.1. The fuselage is a steel plate welded structure, which requires good rigidity and stability. The fuselage weighs about 8 tons (excluding hydraulic system and loading and unloading systems).Package and delivery:Package: Standard seaworthy package for CNG cylinder making  machinesDelivery: 30 days after your advance payment   Our company:Wuxi Longterm Machinery Technologies Co.,Ltd:LONGTERM is the manufacturer in the field of CNG Cylinder Making Machines in China, with a well established repu