| Customization: | Available |
|---|---|
| Certification: | ISO |
| Color: | Customized |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| The carbon ring 300MG31.11.06.93 for coal mill is a component used for the sealing of the coal mill base. Its main function is to isolate the hot air inside the coal mill from the outside atmosphere. The inner surface of the carbon ring is in contact with the transmission shaft, and the outer surface is embedded in the transmission disc groove. There is no lubricant between the transmission shaft and the sealing ring during operation, so the self-lubricating property of the carbon ring must be very excellent. The hot air pressure inside the coal mill is 10KPa, and the temperature does not exceed 400, which requires the carbon ring material to be able to withstand such high and low temperature environments. Since the operating conditions contain coal dust particles, stones, water or water vapor, the reliability of the power plant operation requires that the coal mill can operate continuously and reliably for more than 8,000 hours. This requires that the material of the carbon ring must have high strength and very good anti-wear properties, as well as certain mechanical strength and high processing accuracy, and be interchangeable. |
| Technical parameters of coal mill Heat generation: 1631MJ/kg Surface moisture:< 18% Grindability system: HGI=4080 Combustible volatile matter: 1640% Raw coal particles: 040mm Fineness of coal powder: R90=240% |
| Product Features: 1. Reliability: Adopting high-quality bearing support and replaceable stationary wear rings. 2. Efficiency: The dual suction design improves suction efficiency. 3. Flexibility: Suitable for various industrial and municipal fields. 4. Stability: Maintain a high degree of sealing during operation, without leakage. 5. Maintainability: replaceable stationary wear rings and well-designed lubrication system. |
| Application: Thermal power plants: Coal mills are used to grind coal into powder for better combustion and power generation. Steel plant: Coal mills are used for the preparation of coal powder, helping to improve combustion efficiency. Cement plant: Coal mills are used for the preparation of coal powder to ensure the smooth progress of cement production. In the field of coal chemical industry, medium speed coal mills can be used in coal to oil, coal to fertilizer, coal to natural gas and other process flows to provide qualified coal powder. |
| Related Products: Medium speed mill drive plate scraper assembly 20MG40.11.07.01 Hinge shaft 21MG30.11.10.98 Cylinder assembly HU27054-221GGKP180 Mechanical seal SNS120U12.1043/025 Couplings ZGM95G-29-29-00 Gas station accumulator MG20.21.03 Spacer Bushing 4TY0577 Accumulator seal 20MG50.11.14.01 Spindle FK6F32M-03-01 Expansion belt A350W00 Hexagonal nut GB/T6175 Oil cooler MG20.20.07 U184D14 Coal mill accessories ZGM95NA Spiral wound gasket GB 93-87 Taper pin GB881B-86 Guide block 20MG20.11.12.06.96 Gear reducer SXJ160-A Hydraulic relief valve MG00.21.16 Rod seal 20MG40.11.12.06-XJ |
Standard & solid packaging ensures your goods safety.
- TECHNICAL PATENTS -
- OUR ADVANTAGE -
- ORDER NOTES -
√ Model Selection- FAQ -
- Are you trading company or manufacturer?
){kind=link}