Product Description
Product Description
| Product name | Permanent Magnetic Coupling Drive Coupling Magnetic Assembly Supplier |
| Place of Origin | China ZHangZhoug |
| Brand Name | NO |
| Size | Customized Size |
| Coating | Black Epoxy,Ni-Cu-Ni,Zn,etc |
| Material | Neodymium Magnet, hardware |
Detailed Photos
Services
Sales Service
*Inquiry, and consulting support.
*Sample testing support.
*View our factory.
Buyer Xihu (West Lake) Dis.
In order to give you the best price quickly,please provide the following information:
1.Product size ,grade,coating;
2.Order quantity;
3.Attached the drawings if customized or special shape
4.Any special packing or other requirements.
Company Information
HangZhou HangZhou Industrial Co., Ltd is located in HangZhou, ZHangZhoug province, which is a high-tech export-oriented enterprise specializing in researching and producing all kinds of magnetic components. The registration capital of the company is $1.45 million and it has manufacturing experience of more than 10 years. The company has passed the certification of ISO9001 Quality Management System and is 1 of the bigger factories domestically nowadays.
The company adopts the recent advanced production facilities and mature technics technology at home; perfects the test methods and begins the wide cooperation with famous enterprises abroad. The magnetic components have already been used in the fields of audio, TV, instrument/meter, automatic controlling, and daily life as well as high-tech fields such as mechanical manufacturing. The products have also been sold far away to the USA, west Europe, Japan, ZheJiang and other countries and regions.
FAQ
Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2:Can you print with customized logo?
· Yes. we do but designing picture need giving.
Q3:How to get the price?
· ODM: Pls tell us your interested model and demand quantity, we will offer you good price.
· OEM: Pls tell us the details : size, quantity,printing/package etc request, We will calculate the price for you.
Q4: How does your factory do regarding quality control?
A: Quality is our life, we always attach great importance to the quality controlling from the very beginning to the very end . We have QC department and strict management system
Q5:After sales service
· Any quality problems found after sales would be offered utmost service for solution to minimize unnecessary losses.
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Are there any Safety Considerations or Guidelines for Using Magnetic Couplings in Hazardous Environments?
Yes, when using magnetic couplings in hazardous environments, there are several safety considerations and guidelines that should be followed to ensure the safety of personnel and equipment. Hazardous environments may involve flammable, explosive, or corrosive substances, and it’s crucial to address potential risks. Here are the safety considerations and guidelines:
- Material Selection:
Choose magnetic couplings constructed from materials that are compatible with the hazardous substances present in the environment. For example, some chemicals may be corrosive, so the coupling’s materials must resist corrosion to maintain integrity.
- Sealing:
Ensure that the magnetic coupling provides a hermetic seal to prevent fluid leakage and the release of hazardous substances into the environment. The containment shell should be designed to withstand the pressures and temperatures of the specific application.
- Explosion-Proof:
In environments where flammable or explosive substances are present, consider using explosion-proof magnetic couplings. These couplings are designed to prevent the ignition of flammable gases or vapors in the event of a fault.
- Compliance with Regulations:
Ensure that the magnetic coupling meets all relevant safety and industry standards for hazardous environments. Compliance with regulations, such as ATEX or IECEx, is essential to ensure the coupling’s suitability for use in specific hazardous locations.
- Environmental Conditions:
Evaluate the environmental conditions of the hazardous area, including temperature, pressure, and chemical exposure. The magnetic coupling should be rated and designed to withstand the specific conditions of the environment.
- Grounding:
Properly ground the magnetic coupling and the associated equipment to dissipate any static charges and prevent sparks that could ignite flammable substances.
- Installation and Maintenance:
Follow the manufacturer’s recommended installation and maintenance procedures to ensure the magnetic coupling functions correctly in the hazardous environment. Regular inspections and maintenance are essential to identify and address any potential issues.
- Training and Awareness:
Provide training to personnel working in the hazardous area about the risks associated with magnetic couplings and the proper procedures to follow in case of any abnormalities or emergencies.
It is crucial to consult with experts or engineers experienced in hazardous environments to ensure that the magnetic coupling is appropriately selected and installed for the specific application. Following these safety considerations and guidelines will help mitigate risks and ensure safe operation in hazardous environments.
What are Some Real-World Examples of Successful Magnetic Coupling Implementations in Different Industries?
Magnetic couplings have found successful implementations in various industries, offering reliable and efficient solutions for a wide range of applications. Here are some real-world examples of their successful use:
- Chemical and Petrochemical Industry:
In chemical and petrochemical processes, magnetic couplings are employed in pumps and agitators to prevent fluid leakage and ensure a hermetically sealed system. This eliminates the risk of hazardous chemicals escaping into the environment and protects the integrity of the process.
- Pharmaceutical Industry:
In pharmaceutical manufacturing, magnetic couplings are used in mixers and reactors. The hermetically sealed design prevents contamination and allows for sterile operation, ensuring the highest level of product purity and quality.
- Food and Beverage Industry:
Magnetic couplings are used in pumps and mixers for food and beverage processing. The hermetic sealing feature ensures that there is no product contamination, meeting stringent food safety standards and maintaining the integrity of the processed food and beverages.
- Automotive Industry:
In automotive applications, magnetic couplings find use in cooling systems and turbochargers. Their high efficiency and reliability improve engine performance, and their non-contact design eliminates the need for lubrication, reducing maintenance requirements.
- Renewable Energy:
In wind turbines, magnetic couplings are used to transmit power from the turbine rotor to the generator. The maintenance-free operation and reliable power transmission make magnetic couplings a valuable component in wind turbine systems.
- Aerospace Industry:
Magnetic couplings are used in aerospace applications, such as aircraft fuel systems. Their leak-free design and tolerance to misalignment make them suitable for critical aerospace applications where safety and reliability are paramount.
- Marine Industry:
In marine applications, magnetic couplings are utilized in pumps and propulsion systems. Their ability to handle high torque and maintain efficiency at various speeds makes them suitable for different marine vessels and offshore platforms.
- Mining and Minerals:
Magnetic couplings are employed in mining equipment, such as slurry pumps. Their robust construction and tolerance to abrasive materials enhance the reliability and longevity of the mining equipment in harsh operating conditions.
These real-world examples demonstrate the versatility and effectiveness of magnetic couplings across multiple industries. Their ability to provide hermetic sealing, prevent fluid leakage, and offer reliable power transmission without mechanical wear makes them a valuable solution in critical systems where efficiency, safety, and reduced maintenance are essential considerations.
How Magnetic Couplings Prevent Leakage and Offer a Hermetically Sealed Solution in Industrial Processes
Magnetic couplings provide a hermetically sealed solution in industrial processes by utilizing their unique non-contact power transmission principle. This design allows them to prevent leakage effectively and maintain a reliable, sealed environment. Here’s how magnetic couplings achieve this:
- Non-Contact Power Transmission:
Magnetic couplings operate without any physical connection between the driving and driven shafts. Instead, they use a magnetic field to transmit torque from one rotor to another. The absence of direct contact between components eliminates the need for shaft seals that are common in traditional mechanical couplings.
- Containment Shell:
Magnetic couplings consist of two rotors—an outer rotor connected to the driving shaft and an inner rotor connected to the driven shaft. These rotors are separated by a containment shell made of non-magnetic material with high magnetic permeability. The containment shell encloses the magnetic fields and acts as a barrier to prevent fluid leakage.
- Hermetic Sealing:
The containment shell provides hermetic sealing between the input and output shafts. As the magnetic fields pass through the containment shell, it effectively seals the coupling, creating a barrier that isolates the fluid being handled in the pump or agitator from the external environment. This hermetic sealing prevents fluid leakage, even when dealing with hazardous or corrosive fluids.
- No Dynamic Seals:
In mechanical couplings, dynamic seals are used to prevent fluid leakage at the point where the shaft exits the casing. These seals are prone to wear, aging, and failure over time, leading to potential leaks. Magnetic couplings eliminate the need for dynamic seals, reducing the risk of fluid leakage and improving the overall reliability of the system.
- High Torque Transmission:
Magnetic couplings are designed to handle high torque transmission, making them suitable for a wide range of industrial processes. The strength of the magnetic field and the proper choice of materials ensure that the coupling remains effective and leak-free even under challenging operating conditions.
Due to their hermetically sealed design, magnetic couplings are commonly used in industries where fluid leakage could lead to product contamination, environmental hazards, or safety risks. These industries include chemical processing, pharmaceuticals, food and beverage, and other applications where a sealed and leak-free environment is critical.
editor by CX 2024-03-15