Length(mm): 12000
2.2.管径(mm): ¢500-1200
Diameter of the pipe ¢500-1200
3.技术特征:
Technology Features:
3.1.具有一次性可以同时清理1根钢管功能。
It can clean the 1 steel pipe at the same time .
3.2.清理速度范围:0.5~3.5 m/min (根据管径不同速度可无级调速)
Range of cleaning speed: 0.5~3.5 m/min (Stepless speed adjusted according to the diameter)
3.3.抛丸器抛丸量:≥300 -800kg/min
Shot quantity of the impeller unit: ≥300-800 kg/min
3.4.液压站功率:≥110kW
Power of the hydraulic station: ≥110kW
3.5 抛丸器数量:2台
Quantity of the impeller unit: Two sets.
3.6 提升机提升量:≥90 t/h
Quantity of the bucket elevator: ≥90 t/h
3.7 提升速度:>1.2m/s
Lift speed: >1.2m/s
3.8 提升机功率 :≥7.5 kW
Power of the bucket elevator: ≥7.5 kW
3.9 分离器分离量 :≥90 t/h
Seperating quantity of bucket elevator: ≥90 t/h
3.10 分离区风速:4,000-5,000mm/s
Air speed in the seperative zone: 4,000-5,000mm/s
3.11 输送器输送量:≥90t/h
Conveying quantity of the conveyor: ≥90t/h
3.12 输送器功率 :4kW
Power of the conveyor:4 kW
3.13 小除尘通风量 :5000 m3/h
Small dust collect required ventilation capacity : 5000 m3/h
风机功率:5.5kW
Power of the fan:5.5kW
弹丸风力回收风机风量: 120000 m3/h
Air blower capacity for abrasive recovery: 120000 m3/h
风机功率:90kW
Power of the fan:90kW
3.14 抛头输送系统 Blast wheel transport system
输送速度(在直径1米的钢管尺寸):0~2m/min(变频调速)
Transport speed at steel pipe diameter is 1 meter : 0~2m/min(Frequency conversion)
减速机功率:3kW Reducer power : 3kW
3.15 钢管移动小车 steel conveying flatcar
输送速度:0~20m/min(变频调速)
Transport speed : 0~20m/min(Frequency conversion)
减速机功率:2.2kW *3 Reducer power : 2.2kW*3
3.16 弹丸皮带机供丸系统
Belt conveyor abrasive supply system
供丸量:200-900kg/min abrasive supply capacity: 200-900kg/min
减速机功率:2.2kW Reducer power : 2.2kW
3.17钢管自转系统
Pipe rotation system
自转速度:0~20m/min(变频调速)
Rotation speed : 0~5m/min(Frequency conversion)
自转功率:4kW*3 rotation power: 4kW*3
耐高温聚氨酯胶轮
High temperature resistant pu tire
3.18 移动密封系统 moveable sealing room
移动速度:20m/min Move speed :20m/min
减速机功率:2.2kW Reducer power : 2.2kW
3.19 钢管液压装卸料系统
Steel pipe hydraulic loading and unloading system
3.20 总功率:约350kW
Total power: approx : 350kW
3.21 抛丸用钢丸直径: 0.8-1.5mm
Diameter of the shot ball : 0.8-1.5mm
3.22 输送台车**承载能力:≥20000kg
Conveying car Largest loading capability: ≥20000kg
3.23 清理后表面质量:达到GB8923-88, A-B , Sa2.5级
Surface quality cleaned: get GB8923-88, A-B , Sa2.5 level.
3.24压缩空气总耗气量:约60m3/h
Air consumption in compressed air: about 60m3/h
3.25压缩空气压力5-6kg/cm2
Pressure of compressed air: 5-6kg/cm2
3.26 设备可以手动操作和自动操作自由切换
Can manual and automatic operation and free switch each other
四、设备结构和部件说明
Equipment Composition and Various Parts Explanation
1. 主要构成
该设备主要由前后可移动副室、固定密封室,内壁液压可移动抛丸器、钢管自传装置、皮带机式弹丸输送机构、底部皮带输送器、提升机、维修平台、分离器、除尘系统、内壁抛丸器行走机构、钢管上卸料机构、液压系统及电控系统等。
1. Main composition
The equipment are constituted of : moveable sealing room ,fixed sealing room, steel pipe moveable Hydraulic shot blast wheel ,steel pipe rotation system, belt converying abrasive supply system,steel pipe transport flatcar,abrasive recycling belt at the bottom .elevator ,maintenance platform ,separate ,dust collect system ,shot blast wheel transport system,hydraulic loading and unloading system ,hydraulic system and electrical system.
2.工作原理
首先将钢管通过液压上料机构装载到输送小车上,3台输送小车带动钢管同时向固定密封室移动,移动到预定位置后,台车停止.移动密封室和移动液压抛丸器一起向钢管的另一端移动,将钢管端部完全密封后到检测位置后,移动密封室停止,这时钢管处于封闭状态,内壁液压抛丸器在台车带动下,到达固定密封室端,然后依次开动钢管自转机构,内抛头,弹丸输送机构,除尘系统,和内抛头移动平车,这样钢管旋转内抛头行走并向钢管的侧壁抛射弹丸,完全通过钢管后就把钢管的内壁清理好。
钢板预热辊道通过式抛丸清