Audited Supplier
Our Main Products
Wood Powder Mill The machine is widely applicated for comminution and grinding of normal materials, such as kaolin, limestone, calcite, talc and flammable and superfine grinding processing of explosive material with humidity<8%, mohs="" hardness="">
Characteristics
- Compared to other roller-grinding mills, the output is increased 20~30% under the same drive condition; compation of roller under high-pressure centrifugal force is increased 30~40%
- Energy saving: under the same output and fineness data, when comminuting wood chips energy consumption of this machine is only 1/3 that of jet mill.
- Good fineness: the best fineness of wood chips comminution is up to 400~600 mesh
- Stepless speed governor for classifying wheel realizes particle size adjustment of product without stopping the machine. All fines can be recovered, no environmental pollution.
- Cooling function of this machine keep the temperature low during comminution, which is specially applied for thermal-sensitive and fibrous materials. Product fineness is well-distributed.
- Dedusting totally reaches the National Standard for Dust Emission.
- Overlapping-type multi-stage sealing of the grinding equipment comes with very good sealing performance.
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Technical Parameter
| Model Parameter | MFJ-500 | MFJ-650 |
| Wheel number(pc) | 4 | 6 |
| Wheel L×H(mm) | φ170x105 | φ170×105 |
| Stator inner-diameter(mm) | φ522 | φ670 |
| Shaft speed(r/min) | 370 | 295 |
| power(kw) | 22 | 30 |
| Max feed fineness(mm) | ≤20(wood chips ≤5~15mesh) | ≤20(wood chips ≤5~15mesh) |
| Product fineness(mesh) | ≤20(wood chips ≤5~15mesh) | 100~1250 (wood chips 150~600) |
| Classifier speed(r/min) | 300~1500 | 300~1650 |
| Classifier motor power(kw) | 0.75 | 0.75 |
| Output(Kg/h) | 10~500(wood chips 10~80) | 10~650(wood chips 10~120) |
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.
