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The reason for the defect of the nozzle after the flying saw that forms the used welded pipe machine production line is disconnected?
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- Release time：2022-08-20 11:30
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【概要描述】Types of nozzle defects in the used welded pipe machine production line: nozzle defects mainly include flattened, oblique, rubbed, and blocked nozzles.
The reason for the defect of the nozzle after the flying saw that forms the used welded pipe machine production line is disconnected?
【概要描述】Types of nozzle defects in the used welded pipe machine production line: nozzle defects mainly include flattened, oblique, rubbed, and blocked nozzles.
- Sort：Information
- Auth:
- Source:
- Release time：2022-08-20 11:30
- Pvs：
Detail
Types of nozzle defects in the used welded pipe machine production line: nozzle defects mainly include flattened, oblique, rubbed, and blocked nozzles.
Analyze nozzle defects of used welded pipe machine production line
Deflated head defect
Shrinking heads mostly occur on thin-walled tubes. The fundamental reason is that the tube wall is thin and the ability to resist the impact of the saw blade is weak. The specific reasons are as follows:
(1) The saw blade has been used for too long, and the saw tooth wear is more serious;
(2) The thickness of the saw blade is not well chosen, and it is too thick;
(3) The pressure of the sawing cylinder is too large
Oblique head defect
Main reasons for oblique head:
(1) The flying saw is not synchronized with the welded pipe;
(2) There is radial vibration in the bearing of the sawing spindle
(3) The saw blade shakes greatly
(4) The operation of the sawing trolley is unstable
Wiping defects
Main reasons for head rubbing:
(1) Improper design of main parameters of lifting saw;
(2) The design plan for the main parameters of the loose clamp is too early
(3) There is axial shaking of the sawing spindle bearing
Nozzle blocking defect
Main reasons for nozzle blockage:
(1) Different steps;
(2) The saw blade shakes a lot;
(3) There is radial sway on the back of the saw;
The above is used welded pipe machine production line, the cause of the nozzle defect after the flying saw is disconnected. I hope it will be of some help to you.
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Time of issue : 2024-12-06
1.Equipment introduction and Basic principles:
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5.Quality Control:
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Methods to detect and test the quality of welded pipes, such as ultrasonic inspection, X-ray inspection, etc.
6. Hands-on Training:
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Simulate problem handling and emergency response in a production environment.
7.Theoretical and practical evaluation:
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Training is usually conducted by experienced technicians and engineers and includes both detailed written information and field practice. After the training, there may be a corresponding certification or certificate issued as a sign that the operator is qualified.
For more information, please pay attention to the website of Jinyujie Mechanical and Electrical Used Pipe Mill Supplier：www.usedpipemill.com
JinYuJie-Used Pipe Mills Supplier（Please click the link→) :second-hand pipe mill
1.Equipment introduction and Basic principles:
The composition of the equipment and the function description of each part.
The production principle of spiral welded pipe, including the basic process of forming, welding and shaping steel strip.
2.Safe operation rules and regulations:
Explain safe operation procedures in detail.
Emphasis on the use of personal protective equipment.
Safe operation procedures for equipment start-up, operation and shutdown.
3.Equipment Operation Training:
How to properly start and shut down the device.
Loading and centering adjustment method of steel belt.
Set and adjust welding current and voltage.
How to control production speed and quality control.
4.Common fault diagnosis and treatment:
Common fault identification and elimination methods.
Diagnosis and countermeasures of welding defects.
Routine maintenance and maintenance of equipment.
5.Quality Control:
How to ensure the stability and consistency of welding.
Methods to detect and test the quality of welded pipes, such as ultrasonic inspection, X-ray inspection, etc.
6. Hands-on Training:
Training and guidance in actual operation to ensure that trainees can operate the equipment independently.
Simulate problem handling and emergency response in a production environment.
7.Theoretical and practical evaluation:
Assess the theoretical knowledge and practical skills of the trainees to ensure that they meet the training requirements.
Training is usually conducted by experienced technicians and engineers and includes both detailed written information and field practice. After the training, there may be a corresponding certification or certificate issued as a sign that the operator is qualified.
For more information, please pay attention to the website of Jinyujie Mechanical and Electrical Used Pipe Mill Supplier：www.usedpipemill.com
JinYuJie-Used Pipe Mills Supplier（Please click the link→) :second-hand pipe mill
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Time of issue : 2024-12-05
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Operation specifications: Familiar with the operation procedures, including starting, stopping, adjusting parameters, common problem handling, etc.
Safety training: Understand the safety risks in equipment operation and corresponding preventive measures, and be familiar with emergency handling methods in emergency situations.
2.Practical operation:
On-site operation demonstration: An experienced operator gives a demonstration on site to guide new employees to master basic operating skills.
Hands-on practice: Let new employees operate the equipment themselves, accumulate experience in actual operation, and solve the problems encountered.
3.Maintenance:
Daily inspection: Train employees to understand the contents and methods of daily inspection of equipment, including cleaning, lubrication, fastening and other work.
Troubleshooting: Teach employees how to identify common equipment failures, understand basic troubleshooting methods and when professional maintenance personnel are required to intervene.
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Data Analysis: Teach employees how to record and analyze production data to find and improve the weak links in production.
5.Assessment and continuous improvement:
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Continuous improvement: Regularly organize training review and skill upgrading courses, and constantly improve the training content according to the actual production and equipment update.
After the training, new employees can work under the supervision of an experienced operator until they are fully competent.
For more information, please pay attention to the website of Jinyujie Mechanical and Electrical Used Pipe Mill Supplier：www.usedpipemill.com
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1.Theoretical Training:
Equipment knowledge: Understand the basic components of the slitting unit and its working principle.
Operation specifications: Familiar with the operation procedures, including starting, stopping, adjusting parameters, common problem handling, etc.
Safety training: Understand the safety risks in equipment operation and corresponding preventive measures, and be familiar with emergency handling methods in emergency situations.
2.Practical operation:
On-site operation demonstration: An experienced operator gives a demonstration on site to guide new employees to master basic operating skills.
Hands-on practice: Let new employees operate the equipment themselves, accumulate experience in actual operation, and solve the problems encountered.
3.Maintenance:
Daily inspection: Train employees to understand the contents and methods of daily inspection of equipment, including cleaning, lubrication, fastening and other work.
Troubleshooting: Teach employees how to identify common equipment failures, understand basic troubleshooting methods and when professional maintenance personnel are required to intervene.
4.Efficiency optimization:
Production Management: Explain how to rationally arrange production tasks to improve equipment utilization and production efficiency.
Data Analysis: Teach employees how to record and analyze production data to find and improve the weak links in production.
5.Assessment and continuous improvement:
Assessment: Evaluate the effectiveness of training through examinations or practical assessments to ensure that employees have the necessary knowledge and skills.
Continuous improvement: Regularly organize training review and skill upgrading courses, and constantly improve the training content according to the actual production and equipment update.
After the training, new employees can work under the supervision of an experienced operator until they are fully competent.
For more information, please pay attention to the website of Jinyujie Mechanical and Electrical Used Pipe Mill Supplier：www.usedpipemill.com
JinYuJie-Used Pipe Mills Supplier（Please click the link→) :second-hand pipe mill
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Time of issue : 2024-12-04
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Fault diagnosis: When there is a fault, professional detection equipment is used to diagnose the motor and determine the cause of the fault.
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For more information, please pay attention to the website of Jinyujie Mechanical and Electrical Used Pipe Mill Supplier：www.usedpipemill.com
JinYuJie-Used Pipe Mills Supplier（Please click the link→) :second-hand pipe mill
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Position selection: According to the layout and process requirements of the production line, the installation position of the looping clip motor is reasonably selected.
Fixed and connected: Install the motor firmly in the designated position, and connect it with the corresponding mechanical transmission components.
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Check before starting: Check the lubrication state of the motor and transmission parts, whether the fasteners are loose, and whether the electrical line is normal.
Smooth start: When starting the motor, it should avoid the impact of instantaneous large current, and use soft start or frequency conversion start.
Normal shutdown: The shutdown should gradually reduce the speed of the motor to prevent sudden stop from impacting the equipment.
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Constant tension: The tension control system is used to maintain a constant tension during the operation of the looping motor to avoid strip relaxation or pulling.
Speed synchronization: Adjust the running speed of the motor according to the process requirements, so that it matches the speed of the equipment before and after the process.
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Regular inspection: Regularly check the wear of the motor and transmission parts, and replace the damaged parts in time.
Lubrication maintenance: Regular lubrication maintenance of mechanical parts to ensure their good operation.
Clean and dust-proof: Keep the motor and control cabinet clean to prevent dust and debris from entering, affecting the performance of the equipment.
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Fault diagnosis: When there is a fault, professional detection equipment is used to diagnose the motor and determine the cause of the fault.
Timely repair: Repair or replace the fault part according to the diagnosis results to ensure that the equipment returns to normal work as soon as possible.
In short, the correct use and maintenance of the looper clip motor is crucial to ensure the efficient and stable operation of the metal processing line.
For more information, please pay attention to the website of Jinyujie Mechanical and Electrical Used Pipe Mill Supplier：www.usedpipemill.com
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Cleaning: Remove oil, dust and so on from the surface.
Lubrication: Check and add lubricating oil to ensure the normal operation of each transmission component.
Calibration: Ensure that the neutralization pressure of the roller is set correctly.
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Through the above methods, the used roller bedroom spiral looper can continue to play its function and provide support for metal processing production.
For more information, please pay attention to the website of Jinyujie Mechanical and Electrical Used Pipe Mill Supplier：www.usedpipemill.com
JinYuJie-Used Pipe Mills Supplier（Please click the link→) :second-hand pipe mill
1.Basic construction: A typical roller type bedroom spiral hoop usually consists of two sets of rollers that form a spiral shaped channel for guiding and supporting the metal strip.
2.Operation principle: When the metal strip passes through the looper, the strip is guided and supported in the spiral path. Due to the spiral structure of the looper, the strip can be smoothly transmitted under the condition of uneven strip speed to ensure the normal progress of the subsequent process.
3.Commissioning and maintenance: Used equipment needs to be inspected and maintained in detail before use. Includes:
Cleaning: Remove oil, dust and so on from the surface.
Lubrication: Check and add lubricating oil to ensure the normal operation of each transmission component.
Calibration: Ensure that the neutralization pressure of the roller is set correctly.
Replacement parts: Check for wear and replace necessary parts.
4.Application process: In the process of use, it is necessary to pay attention to the operation specifications, monitor the operating status of the equipment, and adjust the equipment parameters in time to meet the strip specifications and process requirements. In addition, it is also necessary to pay attention to safe operation to prevent accidents.
Through the above methods, the used roller bedroom spiral looper can continue to play its function and provide support for metal processing production.
For more information, please pay attention to the website of Jinyujie Mechanical and Electrical Used Pipe Mill Supplier：www.usedpipemill.com
JinYuJie-Used Pipe Mills Supplier（Please click the link→) :second-hand pipe mill
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Tel: +86-13392281699
Wechat: 13392281699
Email: zty@usedpipemill.com
Company address:No. A99, East Lecong Avenue, Lecong Town, Foshan City, Guangdong Province
Wechat: 13392281699
Email: zty@usedpipemill.com
Company address:No. A99, East Lecong Avenue, Lecong Town, Foshan City, Guangdong Province
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