(1) JB / T 7679-2008 "Screw Conveyor"
2）铸造件：JB/T9177-1999 《钢质模锻件结构要素》 ( 2) Castings: JB / T9177-1999 "Structural Elements of Steel Die Forgings"
3）焊接件： GB/T12467-1998 《焊接质量要求》 ( 3) Welding parts: GB / T12467-1998 "Welding quality requirements"
GB / T19867.1-2005 "Arc welding process specification"
4）防腐：Q/HH10201-2010 《陆地石油钻机防腐涂装设计规范》 ( 4) Anticorrosion: Q / HH10201-2010 "Code for Design of Anticorrosive Coatings for Terrestrial Oil Rigs"
5）防爆：GB 3836.1-2010 《爆炸性环境 第1部分：设备通用要求》 ( 5) Explosion-proof: GB 3836.1-2010 "Explosive environment Part 1: General requirements for equipment"
1. Stable performance, reliable work, convenient disassembly and transportation, and meet HSE requirements. The overall performance and manufacturing quality reach the advanced level of similar domestic shaftless screw conveyors.
2. The product is highly versatile, easy to use and maintain, and all safety facilities are designed, configured, reasonably reliable, and complete.
3. The equipment can work normally under the conditions of ambient temperature -18 ° C to + 55 ° C and humidity ≤ 90% (+ 20 °).
4. All bolts, nuts, and flat washers need to be rust-proofed.
1） 螺旋叶片直径 Ф380mm ( 1) Diameter of spiral blade Ф380mm
2） 螺旋叶片厚度 25mm ( 2) Thickness of spiral blade 25mm
3） 螺旋叶片螺距 370mm ( 3) pitch of spiral blade 370mm
4） 输送机长度 13000mm ( 4) Conveyor length 13000mm
5） 动力段长度 3000mm ( 5) 3000mm length of power section
6） 标准段长度 5000mm ( 6) 5000mm standard length
7）减速机为F*107系列平行轴斜齿轮减速机、传动比77.0in、输出转速18.8r/min。 ( 7) The reducer is a F * 107 series parallel shaft helical gear reducer, with a transmission ratio of 77.0in and an output speed of 18.8r / min.
8）防爆电动机与减速机为法兰式直连，电机输出轴上无任何配装齿轮，轴径必须与YBX3 160M-4电机标准输出轴径一致，方便电机与减速机检修与更换。 ( 8) The explosion-proof motor is directly connected to the reducer by flange type. There is no gear on the output shaft of the motor. The shaft diameter must be the same as the standard output shaft diameter of the YBX3 160M-4 motor.
Our company has full quality responsibility for the products provided (including homemade parts and purchased parts) under the premise of non-human damage.
18个月内或使用12个月以内，二者以先到期为准，在此期间由于制造的原因，所造成的质量问题负责“三包”。 Warranty period: Our company is responsible for the quality of the products and equipment provided. The warranty period of product quality is within 18 months after the equipment leaves the factory or within 12 months of use, whichever comes first. The reasons and quality problems are responsible for the "three guarantees". After the quality guarantee period, paid after-sales service is still provided.