High Pressure Water Atomization Powdered Material Manufacturing Equipment

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Technical principle: The smelted metal is poured into the heat preservation tundish crucible, the metal liquid is introduced into the high-pressure water flow atomizer through the restrictor guide tube, and the high-speed water jet breaks and atomizes the liquid metal into a large number of fine metal droplets, which ..

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Product introduction

　　Application and Principles
　　Highpressure water atomization preparation powdered material production line is featured as an equipment,an industrialized mass-production device,designed for producing powder by water atomization under morphemic condition.Its working principle refers to the smelting of metals or metal alloys in air,in which,under the shielding made of inert gas and during the procedure of the metal liquid in insulation tundish flowing downward through fluid-direction tubes,high-pressure water atomizes the liquid metals into a mountain of tiny metal droplets which can form sub-spherical or irregular-shape particles by the combined effects from surface tension and water quick cooling in the flying course of those tiny drops,finally achieving the goal of making powder.

　　Superiorities and Features

　　High-pressure water atomization preparation powdered material production line provided by jutatech is equipped with world advanced technologies of this field,primarily processed with following features:

　　1.The main body of this equipment is structured with nonmagnetic stainless steels,high strength and long lifetime;
　　2.The furnace sprue gate has no forth-and-back movement,high precision of fixed-point casting;
　　3.The metal smelting course is protected by inert gas,reducing oxidation;
　　4.Fast increasing of melting temperature,high production efficiency,good particle size distribution;
　　5.Hydraulic pressure inclines the furnace,stepless speed regulating,steady and safe;
　　6.Atomized-water height digital displaying measurement monitoring,atomization parameter steady controlling;
　　7.The overall device adopts distributed control system,video monitoring for key parts,friendly human-machine interface;
　　8.Brand-new integrative furnace structure designing,helpful for improving every performance of powder preparation.
　　9.Security monitoring system for damages on melting crucible,ensuring production safety;

　　10.Original online particle size monitor and feedback system,precise control on powder quality.

Type: Powder Production Equipment

Input Size: blocks, plates, bars, rods, etc. raw materials in various sizes.

Processed Materials: metals or alloys

Applications: Water atomization powder manufacturing equipment.It’s highly recommended for production of iron powder, copper powder, stainless steel powder and alloy powder.

Overview:

The water atomization equipment is the commercially progressive methodology in powder metallurgy industry. This equipment utilizes high velocity water flow to atomize molten metal into powder particles. It's highly recommended for producing iron powder, copper powder, stainless steel powder and alloy powder.
The equipment produces 10~1,000kg powder per batch. It's also can produce alloy powders, such as iron-based powder, nickel-based powder, copper-based powder, silver-based powder, etc. Moreover, customized equipment is also available to cater to customer’s specific requirements for batch capacity and particle size.

Features

The atomized powder is irregular with relatively high content of oxygen. Oxygen content can be reduced by the subsequent reduction process.
We also offer the whole water atomizing production line, including water atomization powder manufacturing equipment, reduction furnace, nitrogen circulating system, ball mill machine, sieving machine, mixing machine etc..

Specifications:

Model	TJSWH-30	TJSWH-50	TJSWH-100	TJSWH-300	TJSWH-500	TJSWH-1000
High-pressure water pressure(MPa)	30-120
High-pressure water flow(L/min)	50-800
Furnace weight (kg)	30	50	100	300	500	1000
Highest smelting temperature (°C)	1750
Smelt heating power (kW)	50	100	160	300	400	600
Temperature measuring method	Infrared thermometer, WRe5.26
Tunish heating power (kW)	20-45
Power supply	3 phases, 380V, 50Hz
Installed total power (kW)	Based on different capacity and configuration
Cooling water flow (L/min)	150			300	400	700
Cooling water device	Fan cooling tower, water cooling unit, heat exchanger
Soft water flow (m3/h)	6-20
Control mode	Industrial control computer or PLC
Operation interface	Touch-tone or Touch-screen
Data recording	12 data-curve recording, LCD monitoring display
Appearance size (LxWxH) (mm)	7500x4000x 6500	7500x4200x 6500	8200x5200x 6500	9200x6500x 6500	9500x6500x 6500	10000x7000x 6500

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