Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Model No.: Needle coke heating furnace
Place Of Origin: China
Application: petrochemical industry
Design Temperature: ≤800
Megawatt: 5-50 MW/unit
Name: Needle coke heating furnace
Packaging: Modules are shipped in bulk/packaged
Transportation: Ocean
Supply Ability: 270,000 tons/year
Port: Shanghai
Payment Type: T/T
Incoterm: FOB,CFR,CIF,EXW
Provide professional needle coke Heating Furnace Equipment
Product introduction
Effect of cycle ratio on focal point formation of needle
Due to the different properties of raw materials in different regions, the cycle ratio used is also different. The cyclic ratio mainly affects the viscosity and tensile strength of the reaction system. Excessive cycle ratio, on the one hand, will lead to uneven reaction of raw asphalt, on the other hand, due to excessive oil-gas overflow rate, will lead to too much coke, affecting the structure of needle coke fiber arrangement. On the one hand, too low cycle ratio will lead to too high viscosity in the system, Hydrogenation Project,Hydrogen Production Eguipment,Heating Furnace Equipment which is not conducive to the growth and fusion of mesophase spheres. On the other hand, it will also cause insufficient oil and gas, which is not conducive to the formation of fiber structure.
Product parameter
Name: Needle coke heating furnace
Application: petrochemical industry
Design temperature: ≤800℃
Megawatt: 5-50 MW/unit
Specification::Cylinder diameter 2-8 meters
The square can be customized in length, width and height
Note:
1. before opening the furnace should be furnace tube, parts, ancillary equipment, process pipelines, instruments and other instruments for a comprehensive inspection, confirm the process is correct, all equipment and parts intact, equipment and pipelines without debris, instruments and instruments flexible and convenient operation, real and accurate data;
2. Steam through the process pipeline and equipment of the furnace system to ensure smooth process flow. When all checks are qualified, the fuel gas line shall be completely replaced with nitrogen and then introduced to the fuel gas line. When fuel gas is introduced, pay attention to the oxygen content of air in the pipe <1%. Before ignition, the content of combustible gas in the fuel gas pipeline is detected, and the ignition operation is carried out after the ignition conditions are met.
3. Use steam stoves in strict accordance with operating rules;
4. Heating, close the steam valve, such as furnace and pressure, must be able to wait for the pressure to zero inch after the pot (box) to take.
Compared with other companies, the advantages of our products are: good thermal insulation effect, high thermal efficiency, good energy saving effect, low smoke exhaust temperature, adjustable dilution ratio, good selectivity, less high boiling substance; Emission standards, small pollution, small footprint.
Product process: blanking, assembly, welding, testing, anti-corrosion, installation, commissioning.
Product Categories : Fired Heater
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.