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Operating precautions for online crushers(在线粉碎机的操作注意事项)

Time: 2025-08-10 15:25:19.858

Crusher
① Read the instructions carefully before turning on and using the machine.
① Before use, check and ensure that the wiring and connectors are secure, and the rotation direction of the motor must be the same as the marked direction.
① Open the feed hopper, carefully inspect to ensure that all screws of the components are fully tightened, and there are no foreign objects in the crushing chamber.
① The gap between the rotating blade (moving blade) and the fixed blade (stationary blade) should be adjusted according to the crushing material to be between 0.1mm and 0.5mm. When replacing the blade, ensure that the blade is installed in the correct position, and fully tighten the spring washer, flat washer, and screws. After replacing the blade, correctly adjust the gap between the blades. The adjustment sequence is as follows: first, adjust the gap between the tip of one row of rotating blades and the screen to be about 3-5mm, and the gap between it and the two fixed blades to be about 0.1mm-0.5mm. Then, adjust the other rotating blades in sequence.
① After starting the machine, wait until the motor drives the machine to rotate smoothly, then start feeding and crushing. The feeding should be uniform. Regularly check the sharpness of the blade edges of the rotating blade and the fixed blade. If the blade edge is not sharp enough, replace the blade promptly. Replace the blade when a certain number of times or when the blade is damaged. Do not use it in a makeshift way to avoid secondary damage to other components. At the same time, check that all fasteners are tightened without loosening.
① This series of crushers are strictly prohibited from feeding while the machine is off. During operation, if there is a stuck machine or abnormal sounds, immediately stop feeding, cut off the power supply, and check after stopping the machine.
① When the crusher is stopped, immediately clean the waste materials inside and outside the plastic crusher. When the plastic crusher motor is running, it is strictly forbidden to open, clean or repair the plastic crusher. Before stopping the crusher, stop feeding, but the motor should continue to run for a period of time until the plastic crusher is completely empty before stopping.
① Regularly add lubricating grease to the bearings. Once a shift, add oil to each lubrication hole of the plastic crusher once. Pay attention to the temperature rise of the bearings. It should not exceed 60℃.
① The used blades are all made of high-quality materials and have been quenched. Avoid iron and other debris from entering the crushing chamber and damaging the blades. If the blade has special requirements, you can contact us to customize other blade materials.
The above matters: Please users read carefully and operate in a standardized manner when using to avoid unnecessary losses.

皮带轮两侧有两个油嘴，需要加黄油润滑保养

There are two grease nipples on both sides of the pulley, which need to be lubricated with grease for maintenance.

可能是包含下列内容的图片：热水器
 
 

在线粉碎机操作说明 常见故障及排除 

1、整机放置平稳。 主电机在没有正常工作的情况下送料太快容易卡料，卡料时主电机负载过重，容易导致电机烧坏， 

2、检查水路、气路是否正常。应及时切断电源，清空粉碎室后重新开机。

3、电源相序、电压是否正常(380V或者220V)，主电机、风机过载，容易导致热过载保护器跳闸。  

4、开机:先开风机，再开主电机，最后开牵引。 输送管道不畅通或关机时料粒没有完全输送走就已关掉风机，这样容易导致管道堵塞，应及时关 掉电源，清理管道。

即:风机→主电机→牵引  

5、关机:先关牵引，5分钟后关主电机，再关风机。

即:牵引→主电机→风机

6、主轴轴承每半个月加黄油一次。

7、牵引不工作时，应检查气压、光电开关及变频器

注意:调整器不宜调太快，太快易卡料，确认是否正常运行，及时调整。 等机器正常运转再调整速度，开机时料头超厚的要剪掉，以免卡料。 

 

1. The entire machine should be placed stably. When the main motor is not operating normally, it will feed too quickly, which can easily cause material blockage. During the blockage, the main motor will be under excessive load, which may lead to the motor burning out.
2. Check if the water and air circuits are functioning properly. Immediately cut off the power supply, empty the grinding chamber, and then restart the machine.
3. Check if the power phase sequence and voltage are normal (380V or 220V). If the main motor and fan overload, it may cause the thermal overload protector to trip.
4. Startup: First turn on the fan, then the main motor, and finally the traction. If the conveying pipeline is not unobstructed or the material particles have not been completely conveyed away before shutting down the fan, this can easily lead to pipeline blockage. In such cases, immediately turn off the power supply and clean the pipeline.
That is: Fan → Main Motor → Traction
5. Shutdown: First turn off the traction, then the main motor after 5 minutes, and finally the fan.
That is: Traction → Main Motor → Fan
6. The main shaft bearings should be greased once every half a month.
7. When the traction is not working, check the air pressure, photoelectric switches, and frequency converter.
Note: The adjustment knob should not be adjusted too quickly, as it may easily cause material blockage. Confirm if it is operating normally and make adjustments in time. Wait for the machine to run normally before adjusting the speed. If the material head is too thick when starting, cut it off to avoid material blockage.

所有心情：

Bang Nguyen、Luân Thanh和其他5位用户

 

 

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