Screen Maintenance NFS350

1.

移动破碎筛分事业部
NFS350设备维护保养
NFS350 Screen Maintenance

2.

移动破碎筛分事业部
有孚维心 格物致知 为司精进
目录
Content
启动前检查确认事项
Check and Confirmation Before Startup
设备维护保养要点
Main Points of Equipment Maintenance

3.

移动破碎筛分事业部
有孚维心 格物致知 为司精进
目录
Content
启动前检查确认事项
Check and Confirmation Before Startup

4.

移动破碎筛分事业部
启动生产前确认事项
Check and Confirmation Before Startup
油类液位
Oil Liquid Level
有孚维心 格物致知 为司精进
1.确认以下各类油液的液位是否正常 严重缺失时需要添加
Confirm whether the liquid level of the following types of oil is normal, and it needs to be added if it
is seriously missing
发动机机油
Engine Oil
柴油液位
Diesel Level
液压油油位
Hydraulic Oil Level

5.

移动破碎筛分事业部
启动生产前确认事项
Check and Confirmation Before Startup
筛箱及皮带机部分
Screen Box and Belt Conveyor
有孚维心 格物致知 为司精进
2.维修部件是否复原
Whether the repaired parts are restored
注意:启动前需确认维修部件是否复原,否则可能造成
喷油,漏料,以及机架磨损等严重故障
Note: Before starting, it is necessary to
confirm whether the repaired parts are
restored, otherwise it may cause serious
failures such as fuel injection, material leakage,
and frame wear.

6.

移动破碎筛分事业部
有孚维心 格物致知 为司精进
目录
Content
设备维护保养要点
Main Points of Equipment Maintenance

7.

移动破碎筛分事业部
设备维护保养要点
Main Points of Equipment Maintenance
机型整机部件
Machine parts
特大物料带式输送机
• 皮带500mm (20”)
有孚维心 格物致知 为司精进
中物料带式输送机
主输送机
• 皮带800mm (32”)
• 皮带1200mm (47”)
• 排料高度4.7m (15’ 6”)
• 可变的排料高度
细料输送机
可倾翻的篦条筛
• 皮带1200mm
• 可选装有单层&双层振动篦条筛
•排料高度4.9m
• 可选件 远程可倾翻遥控控制
转运输送机
• 带宽500m
筛箱
带式输送喂料机
• 筛框面积 6.1m x 5.12m
• 皮带1200mm
•顶层&中层侧边张紧
•容量8m³
• 底层前后张紧
动力单元
大物料带式输送机
• CAT C4.4
• 皮带800mm
• 97kW (130HP) 2200rpm
• 排料高度4.7mm
履带
• 履带板宽500mm
•履帶中心距 3.8m

8.

移动破碎筛分事业部
设备维护保养要点
Main Points of Equipment Maintenance
动力单元
Power Unit
有孚维心 格物致知 为司精进
机油尺/oil dipstick
机油加注口/Oil filling port 机油滤芯/Oil filter
放油塞/Oil drain plug
发动机润滑系统维护保养/Maintenance of engine lubrication
system:
① 发动机启动前需确认机油液位,使液位处于油尺高位与低位刻度
线中间区域./Before starting the engine, the oil level should
be confirmed, and the oil level should be in the middle
area between the high and low scale lines of the oil
dipstick.
② 机油与机油滤芯首次工作250个小时更换后,每工作500小时更换
一次 更换一次约54L./The oil and oil filter element should
be replaced after 250 hours of operation for the first time.
After that, it will be replaced every 500 hours of operation,
and the replacement is about 54L.

9.

移动破碎筛分事业部
设备维护保养要点
Main Points of Equipment Maintenance
燃油滤芯/Fuel filter
动力单元
Power Unit
有孚维心 格物致知 为司精进
油水分离器/Oil-water
separator
燃油液位表/Fuel 燃油加注口/Fuel
filling port
level gauge
发动机燃油系统维护保养Engine fuel system maintenance:
① 启动设备与生产时注意燃油液位,避免缺油情况./Pay attention to the fuel level when starting the equipment to
avoid fuel shortage.
② 油水分离器每工作50个小时放一次水./The oil-water separator discharges water every 50 hours
③ 燃油相关滤芯首次工作250个小时更换后,每工作500小时更换一次. After the fuel-related filter element is replaced
after 250 hours of operation for the first time, it will be replaced every 500 hours of operation.

10.

移动破碎筛分事业部
Maintenance points
Power unit
有孚维心 格物致知 为司精进
发动机冷却液加注口
Engine coolant filler
Engine Cooling System Maintenance:
发动机冷却系统维护保养:
1. Check the coolant level and keep the coolant
发动机冷却液液位需250H检查一次液位 ① 检查冷却液液位 将冷却液液位保持在加
level within 13mm below the bottom of the
注口底部以下13mm以内。
filler opening.
②
清洁冷却系统加注口盖 检查冷却系统加
The engine coolant level needs to be
2. 2. Clean the filler cap of the cooling system,
注启动发动机 检查冷却系统是否有渗漏
check the cooling system, check whether
checked every 250H
there is leakage in the cooling system and
以及工作温度是否正常。
whether the working temperature is normal.

11.

移动破碎筛分事业部
Maintenance points
有孚维心 格物致知 为司精进
Power unit
堵塞复位按钮
Jam reset
button
发动机进气系统维护保养:
①
每工作50个小时清理发动机外空滤
工作环境粉尘严重情况下每日清洁一次
②
空气滤心在首次工作250个小时更换一次
后,每工作500小时更换一次。
发动机空气滤清器
Engine air filter
③
滤芯堵塞报警后更换滤芯需复位按钮
空气外滤芯
Air filter
Maintenance of the engine air intake system:
1. Clean the outer air filter of the engine every 50
hours of work, and clean it once a day in the case of
serious dust in the working environment
2. The air filter element should be replaced every 500
hours after the first working 250 hours.
3. The reset button is required to replace the filter
element after the filter element is blocked and
alarmed

12.

移动破碎筛分事业部
Maintenance points
Power unit
有孚维心 格物致知 为司精进
发动机发电球 Engine power ball
发动机每次保养时需
检查三角皮带松弛情况并及时张紧:
① 松掉紧固螺栓后撬住发电球即可顶紧三角带
② 顶紧三角带后即可紧固螺栓
Every time the engine is maintained,
check the looseness of the V-belt and
tighten it in time:
1. After loosening the fastening bolts, pry
the power ball to tighten the V-belt
2. After tightening the V-belt, the bolts can
be tightened
紧固螺栓
Fastening bolts

13.

移动破碎筛分事业部
Maintenance points
Power unit
有孚维心 格物致知 为司精进
液压系统维护保养:
① 液压油回油滤芯首次工作250小时后更换后,每工作
500小时更换一次
② 每工作2000个小时检查,更换一次吸油滤芯
液压油回油滤芯
Hydraulic oil return filter
Hydraulic system maintenance:
1.After the hydraulic oil return filter element is
replaced after 250 hours of operation for the first
time, it should be replaced every 500 hours of
operation
2.Check every 2000 hours of work and replace the
oil suction filter

14.

移动破碎筛分事业部
Maintenance points
Power unit
加油塞
Oil filler plug
plug
液位镜
level
mirror
有孚维心 格物致知 为司精进
给料机减速器齿轮箱保养
① 拆下低位放油塞 将齿轮油排空后锁上
② 拆下顶部加油塞 使用小管加注到液位
镜红点,加完后锁紧加油塞
推荐加注220#重载齿轮油 首次工作250
个小时更换后 每工作500小时更换一次。
Feeder reducer gearbox maintenance:
放油塞
Drain plug
1.
2.
Remove the low oil drain plug, drain the gear oil
and lock it
Remove the top filler plug, use a small tube to fill it
to the red point of the level mirror, and lock the
filler plug after addingIt is recommended to add
220# heavy-duty gear oil. After the first 250 hours
of operation, replace it every 500 hours of
operation.

15.

移动破碎筛分事业部
Maintenance points
Power unit
有孚维心 格物致知 为司精进
每工作50个小时检查 检查液压油散热器和发动机散热器是否有积灰或异物堵塞。
Check every 50 hours of operation, check the hydraulic oil radiator and engine
radiator for dust accumulation or foreign matter blockage.
发动机散热器
Engine radiator
液压油散热器
Hydraulic oil
radiator

16.

移动破碎筛分事业部
Maintenance points
Conveyor
有孚维心 格物致知 为司精进
所有输送机每工作16H需润滑一次
All conveyors need to be lubricated every 16H
给料机3个轴承 主输送机头部 细料给料机头部润滑6g 超大物料输送机所有轴承2g,其余输送机
所有轴承4g
须确保润滑脂为正品EP2润滑脂 建议使用手动油枪润滑 气动油枪存在打爆密封的风险
3 bearings of feeder, main conveyor head, fine feeder head lubrication 6g,
oversized material conveyor all bearings 2g, other conveyors all bearings 4g
(Make sure that the grease is genuine EP2 grease, it is recommended to use a
manual oil gun for lubrication)
所有输送机需每日检查挡边橡胶磨损情况
注意:不及时更换会造成漏料卡托辊 滚筒 甚至输送带磨损
润滑点标志
Lubrication
point sign
All conveyors should be inspected daily for rubber wear on
the sidewallsNote: If not replaced in time, it will cause the
leakage card idler, roller, and even the conveyor belt to wear

17.

移动破碎筛分事业部
Maintenance points
Conveyor
有孚维心 格物致知 为司精进
细物料输送机、主输送机、给料输送机、转运皮带机表面如果存在粘料情况就要及时调整刮板清扫器贴合度。
If there is sticky material on the surface of the fine material conveyor, main conveyor, feeding conveyor and transfer belt conveyor, the fit of
the scraper cleaner should be adjusted in time.
输送皮带机头部
Head of conveyor
刮板清扫器
Scraper cleaner

18.

移动破碎筛分事业部
Screen maintenance points
conveyor
有孚维心 格物致知 为司精进
When running, always pay attention to the
deviation of the belt and adjust it in time.
运行时要经常关注皮带跑偏情况 及时调整。
Adjust the screw
调节丝杆

19.

移动破碎筛分事业部
Maintenance points
筛箱轴承每运行16小时加注20克EP2耐高温润滑脂 必须确保润滑脂是正品
The screen box bearing is filled with 20 grams of EP2 high
temperature grease every 16 hours of operation (must
ensure that the grease is genuine)
筛箱轴承
有孚维心 格物致知 为司精进
筛箱配重块护罩底部积料需定期清理
The material accumulated at the bottom of the screen
box counterweight shield needs to be cleaned regularly

20.

移动破碎筛分事业部
Screen maintenance points
conveyor
Scraper adjustment:
有孚维心 格物致知 为司精进
1. If the tension of the spring becomes loose, when you adjust it up, the adjusting arm bolt will hit
the frame, so in order to achieve normal tension, you must readjust the adjusting arm.
2. When adjusting the normal tension of the scraper, make sure the back of the scraper is clean, and
1
then lock 1
Adjust the nut until the force on the spring is just enough that you can flip the adjustment arm
down with one hand.
3. Release the spring tension, loosen the 2 adjuster arm bolts, then hold the scraper firmly against
2
the belt and lower the adjuster arm slightly until there is enough room for normal adjustment.
Finally tighten the bolt and readjust the spring tension.
3
刮料板调节
1.如果弹簧的张紧力变松的话 当你把它向上调整时 调整臂螺栓
4
会碰到机架 因此为了达到正常的张紧力 你必须对调整臂进行
再调整。
2.当调整刮料器正常拉紧力时 要确保刮料器的背面是干净的 然
后锁紧1
调整螺母直到加载在弹簧上的力刚好靠你单手可以将调整臂翻转
1. Spring adjusting nut 1.弹簧调整螺母
向下。
2. Polyurethane scraper 2.聚氨酯刮板
3.释放弹簧的张紧力 旋松2个调整臂螺栓 然后使刮料器稳固地
3. Tension spring
3.拉伸弹簧
靠着皮带 再稍微降低调整臂直到有足够的空间以备正常的调
4. Adjustment arm
4.调整臂
整。最后锁紧螺栓 重新调整弹簧张紧力。

21.

移动破碎筛分事业部
设备维护保养要点
Screen maintenance points
筛箱 screen box
有孚维心 格物致知 为司精进
每日检查筛网及张紧楔块磨损情况,及时更换与紧固
Check the wear and tear of the screen mesh and tensioning
wedges daily, replace and tighten them in time
NFS350 筛箱
NFS350 Screening box
张紧螺栓
tension bolt

22.

移动破碎筛分事业部
设备维护保养要点
Screen maintenance points
有孚维心 格物致知 为司精进
筛箱 screen box
每日检查筛网及张紧楔块磨损情况,及时更换与紧固
Check the wear and tear of the screen mesh and tensioning
wedges daily, replace and tighten them in time
底层筛网
检查底层筛网张紧装置松动情况

23.

移动破碎筛分事业部
设备维护保养要点
Screen maintenance points
有孚维心 格物致知 为司精进
履带track
加注口Filler
建议在开始使用的第100个小时更换齿轮油 后面每隔1000小时更换 容量
为每边10升。
齿轮油建议使用美孚车用齿轮油80W90
It is recommended to replace the gear oil at the 100th hour of use,
and every 1000 hours thereafter, with a capacity of 10 liters per side.
排放口
exhau
stion
hole
Gear oil is recommended to use Mobil automotive gear oil 80W90

24.

移动破碎筛分事业部
设备维护保养要点
Screen maintenance points
有孚维心 格物致知 为司精进
履带track
观察口
observation port
加注口
Filler
在履带松弛之后可以在中间观察口内的润滑加注口处进行张紧。
After the track has slackened, it can be tensioned at the
lube filling port in the middle sight port.

25.

移动破碎筛分事业部
设备维护保养要点
Screen maintenance points
有孚维心 格物致知 为司精进
电控系统Electronic control system
每250小时对电气控制柜内部触点进行检查 紧固并清理柜内灰尘。
Check the contacts inside the electrical control cabinet every 250 hours, tighten and clean the dust inside the cabinet.
电控柜外部
Outside the control cabinet
电控柜内部
Inside the control cabinet

26.

感谢您的关注
Thank you for your attention