malfunction the reason Method of exclusion
Low or no water flow 1, impeller reversed
2, the flow blockage
3, the motor speed is not enough
4, pumping medium concentration is too large
5, head is too high
1, adjust the impeller rotation direction
2, remove debris
3, check the power supply voltage and frequency
4, diluted with water dilute concentration
5, change the pump or reduce head
【Can not start】 1, lack of phase
2, impeller stuck
3, winding, connector or cable break
4, the stator winding burn out
5, electrical control failure
1, check the line, to repair
2, remove debris
3, check with ohmmeter repair
4, to repair, replace the winding
5, check the controller, repair or exchange
Stator burned 1, two-phase operation
2, pumping medium concentration is too large
3, the impeller stuck or loose
4, seal damage to the motor water
5, loose fasteners cause the motor water
1, 饲 逑 chanting punishment fine income
2, diluted with water
3, remove dirt, tighten the nut
4, replace the mechanical seal
5, tighten the various bolts
【Overcurrent】 1, working voltage is low
2, pipes, impeller blocked
3, pumping liquid density or higher viscosity
1, adjust the working voltage
2, clean up the pipeline and impeller blockage
3, change the density or viscosity of pumping liquid
Fault Cause Remedy insufficient flow or no water [1], reverse impeller
2, the flow blockage
3, the motor speed is not enough
4, pumping medium concentration is too large
5, lift too high 1, adjust the impeller rotation direction
2, remove debris
3, check the power supply voltage and frequency
4, diluted with water dilute concentration
5, to change the pump or lower head [can not start] 1, lack of phase
2, impeller stuck
3, winding, connector or cable break
4, the stator winding burn out
5, electrical control failure 1, check the line, to repair
2, remove debris
3, check with ohmmeter repair
4, to repair, replace the winding
5, check the controller, repair or exchange 【Stator burnout】 1, two-phase operation
2, pumping medium concentration is too large
3, the impeller stuck or loose
4, seal damage to the motor water
5, loose fasteners caused by motor water 1?
2, diluted with water
3, remove dirt, tighten the nut
4, replace the mechanical seal
5, tighten the bolts Bolt [current is too large] 1, the working voltage is low
2, pipes, impeller blocked
3, pumping liquid density or higher viscosity 1, adjust the working voltage
2, clean up the pipeline and impeller blockage
3, change the density or viscosity of pumping liquid

Fiber Laser Metal Sheet Cutting Machine

It can cut all kinds of metal plates, pipes, and is mainly used for rapid cutting of stainless steel, carbon steel, manganese steel, galvanized sheet, various alloy plates, rare metals, etc.
Widely used in: kitchen appliances, sheet metal chassis cabinets, mechanical equipment, electrical equipment, lighting hardware, advertising signs, auto parts, display equipment, various metal products, sheet metal cutting processing and other industries.
Principle of fiber Laser Cutting Machine
The fiber laser cutting machine adopts the international advanced fiber laser to output a high-energy density laser beam, and focuses on the surface of the workpiece, so that the area irradiated by the ultra-fine focus spot on the workpiece is instantly melted and vaporized, and the spot illumination is moved by the numerical control mechanical system. Automatic cutting is achieved. It is a high-tech equipment integrating advanced fiber laser technology, numerical control technology and precision mechanical technology.
Fiber laser cutting machine features
1. Can blow air to cut various metal sheets;
2. High performance, imported original packaged fiber laser, stable performance and long service life;
3. High speed, from efficiency, the speed of cutting thin plates can reach tens of meters per minute;
4. The laser is maintenance free;
5. The cutting edge has good quality, small deformation, flat appearance and beautiful appearance;
6. Adopting imported guiding transmission mechanism and servo motor, the cutting precision is high;
7. It is free to design all kinds of graphics or text for instant cutting, which is simple, flexible and convenient.

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Fiber Laser Cutting Machine,Fiber Laser Cnc Cutting Machine,Commercial Laser Cutting Machine,Ccd Camera Laser Cutting Machine

Shandong Buluoer Intelligent Technology Co., Ltd. , https://www.buluoercuttingmachines.com