China New Product Applications Of Investment Casting Process - Nozzle used in power energy and chemical industry – Ideasys

Product	Name	Material	Application	Casting tolerance	Weight
	Nozzle used in power energy and chemical industry	16Cr20Ni14Si2	Petrochemical industry	ISO 8062 CT6	0.66 kg
	Custom nozzle in deferrent specifications	Heat-resistant steel	Thermal power plant	ISO 8062 CT6
	Different kinds of nozzle used in thermal power plant	Heat-resistant steel	Thermal power plant	ISO 8062 CT6

The nozzle is installed at the bottom of the furnace. The fluidized bed usually burns particle coal less than 10 mm. The coal is blown up by the wind from the hood and burns in a boiling state. There are hundreds of nozzles, which are filled at the bottom of the furnace with an interval of 20-750px. The air cap is installed on the air distribution plate. The boiler nozzle is the air distribution device of the boiler, which plays a key role in the safe and economic operation of the boiler.

The nozzle performs four basic functions:

1. The nozzle atomizes the liquid into droplets.

2. The nozzle disperses droplets in a specific pattern.

3. The nozzle measures the liquid at a certain flow rate.

4. The nozzle can provide hydraulic power.

Drawing→ Mold → Wax injection→ wax tree assembling→ Shell moulding→ Dewax-buring→ pouring→ Shell removing→ Cuttiing-Griding→ Machining → Deburring  → Surface Finishing → Assembly → Quality Inspection→ Packing