Bulking Machine Type
Twin Screw Bulking Machine
Expanding Method
Dry Expansion
Applicable Materials Shape
Powder
Main Material
Carbon Steel or 304 Stainless Steel
Knife Material
Imported From Euro
Transport Package
Wooden Pallet
High quality QFD stainless steel air jet millFeatures
1.No rise in temperature: the temperature will not increase as the materials are pulverized under the working conditions of pneumatic expansion and the temperature in the milling cavity is kept normal.
2.No contamination: the whole process is contamination-free as the materials are moved by the airflow and ground through the collision and impact among themselves without involving the media.
3.Endurance: applied to material with mohs" hardness below grade 9,since the milling effect only involves the impact and collision among the grains rather than the collision with the wall.
4.Inert gas can be used as media for milling flammable and explosive materials.
Main Technical Parameters
Parameter | QFD-120 | QFD-200 | QFD-300 | QFD-400 | QFD-600 | QFD-800 |
Capacity(kg/h) | 0.2-15 | 10-120 | 50-260 | 80-450 | 200-600 | 400-1500 |
Air consumptions(m3/min) | 2 | 3 | 6 | 10 | 20 | 40 |
Working pressure(Mpa) | 0.70-0.90 | 0.70-0.90 | 0.70-0.90 | 0.70-0.90 | 0.70-0.90 | 0.70-0.90 |
Feed diameter(mesh) | 60-325 | 60-325 | 60-325 | 60-325 | 60-325 | 60-325 |
Grinding size(um) | 0.5-30 | 0.5-30 | 0.5-30 | 0.5-30 | 0.5-30 | 0.5-30 |
Energy consumption Power(KW) | 20 | 40 | 60 | 95 | 188 | 37 |



FAQ
1. What material you want to grind, is it dry, what is the size of feed material ?
2. What capacity you expect ? (kg/h)
3. What mesh or mm or micron(size) of the powder you want?
4. What voltage you want? For example, 380V 50hz 3p; 440V 60Hz,3p; 220V...etc.
(We only provide 3P, because our machines are all for industrial use,not for family.)
We know that a good and satisfying powder grinding mill manufacturer and supplier should not only provide high quality products, but also complete customer services.
we provide the following services:
Technical support
Upon receiving the deposit, we will offer the following technical services:
1. Design for your production line flow and equipment layout, free of charge;
2. Provide foundation drawings of customer-ordered grinding mills and drawings of related parts, etc;
3. Technical parameters of peripheral equipment will be supplied;
4. Free technical suggestions on adjusting of equipment layout and application.
5. Equipment upgrading (customers need to pay the cost);
Quality assurance
1. Strictly conforming to ISO9001-2000 quality management system;
2. Strict control from purchasing inspection, process inspection to final proofing;
3. Established several QC departments to execute quality control regulations;
4. Detailed quality control examples:
(1) Complete files for quality control and quality feedback;
(2) Strict inspection for the components of our grinding mills, to assure products free of damage and avoid rust-eaten and paint peeling off later on.
(3) Only qualified components will be assembled and total equipment must be inspected completely before sale.
After sale service
1. We will send our technician to the site for guiding equipment installation and commissioning.
2. During the installation and commissioning, we offer operator training service.
3. The quality assurance date is one year after commissioning. And after that, we will collect the cost if provide repairing for your equipment.
4. Maintenance for equipment failure caused by improper handling (appropriate cost will be collected).
5. We offer the components with favorable price and perdurable maintenance.
6. If equipment repairing is needed after quality assurance date is expired, we will collect maintenance
cost.
Welcome to visit our factory !