Feature
1)Low-noiseÂ
2)Environment-friendlyÂ
3)High capacityÂ
4)Stainless steel main parts or Carbon Steel parts
5)Precipitator using a cartridge filter area, Filtration area of 96 square meter.
The current domestic crushing equipment, the high hardness, crushing the material difficulty exists, such as Short life for the wearing parts, not easy to crush high hardness, high humidity, sticky, low melting point, hard To discharge the material, and flammable. The main advantages of various types of integrated mill in the ACM Series, based on the repeated practice made. The correct fineness is based on the material.
Working Principle
Air classifier mill material would be conveyed by feeding system evenly to milling chamber, and would beÂ
impacted by highspeed rotating beater, and also under the centrifugal force, it would impact the grinding track. By several different pulverization powers, the material would be milled into fine powder. The milled powderÂ
would go with air flow up to the classifying chamber. With the help of adjustable classifier wheel, coarseÂ
powder and fine powder would be separated. Qualified fine powder would go through the wheel vane then intoÂ
the cyclone separator or dust collector, while mixture of coarse powder and fine powder would fall down to themilling chamber to be milled again.
Â
Main purpose
This applies to the following seven non-metallic mineral hardness, diatomite, fluorspar, Fluorite, mica, and Low humidity, high melting point, viscosity of sulfur Juan, pesticides, and other ultra-fine grinding of Materials to solve the major problem which current domestic crushing industry can not solve. Fineness Can reach at 5 to 10 microns. Especially for cocoa coarse material,cocoa shell,coconut cake,rice, sugar,corn, fibre material,medicinal materials...
Technical Parameter Â
MODEL |
ACM-5 | ACM-15 | ACM-30 | ACM-50 | ACM-60 | ACM-100 | ACM-120 | |||||
Parameter\ | ||||||||||||
Matched Powder(kw) | Grinding Plate | 4 | 11 | 22 | 30 | 45 | 90 | 110 | ||||
Classifying wheel | 0.75 | 4 | 5.5 | 7.5 | 11 | 15 | ||||||
Feeder | 0.35 | 0.37 | 0.55 | 1.1 | ||||||||
Air Flow(m3/h) | 250-500 | 1200-2000 | 2200-3600 | 3500-5500 | 4000-7500 | 7500-15000 | 9000-18000 | |||||
Rotation Speed (r/min) | Grinding plate | 9000 | 5600 | 4600 | 4200 | 2900 | 2100 | 1800 | ||||
Classifying wheel | 900-3500 | 750-2800 | 700-2800 | 650-2600 | 600-2400 | 500-2000 | 400-1800 | |||||
Pulverizatin Fineness(μm) | 5-300 | |||||||||||
Dimension(l×w×h)mm | 690×690×770 | 1300×650×750 | 1640×960×1030 | 2000×1200×1300 | 2000×1200×1300 | 2400×1500×1600 | 2400×2200×2600 | |||||
N.W(kg) | 300 | 600 | 1000 | 1600 | 2000 | 3000 | 3500 |
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 provideÂ
high quality products, but also complete customer services.Â
we provide the following services:Â
Technical supportÂ
Upon receiving the deposit, we will offer the following technical services:Â
1. Design for your production line flow and equipment layout, free of charge;Â
2. Provide foundation drawings of customer-ordered grinding mills and drawings of related parts, etc;Â
3. Technical parameters of peripheral equipment will be supplied;Â
4. Free technical suggestions on adjusting of equipment layout and application.Â
5. Equipment upgrading (customers need to pay the cost);Â
Quality assuranceÂ
1. Strictly conforming to ISO9001-2000 quality management system;Â
2. Strict control from purchasing inspection, process inspection to final proofing;Â
3. Established several QC departments to execute quality control regulations;Â
4. Detailed quality control examples:Â
  (1) Complete files for quality control and quality feedback;Â
  (2) Strict inspection for the components of our grinding mills, to assure products free of damage and avoidÂ
rust-eaten and paint peeling off later on.Â
  (3) Only qualified components will be assembled and total equipment must be inspected completely beforeÂ
sale.
After sale serviceÂ
1. We will send our technician to the site for guiding equipment installation and commissioning.Â
2. During the installation and commissioning, we offer operator training service.Â
3. The quality assurance date is one year after commissioning. And after that, we will collect the cost ifÂ
provide repairing for your equipment.Â
4. Maintenance for equipment failure caused by improper handling (appropriate cost will be collected).Â
5. We offer the components with favorable price and perdurable maintenance.Â
6. If equipment repairing is needed after quality assurance date is expired, we will collect maintenance cost.Â
Welcome to visit our factory !
Aluminum gravity casting Introduction:
The gravity casting means the part is injected by the earth's gravity. The generalized gravity casting includes sand casting, Metal mold casting (permanent mould casting), investment casting, Lost Foam Casting, Mud casting etc. The narrow meaning of gravity casting is metal mold casting (permanent mould casting).
The permanent mold casting is modern technology that the mould made by heat resistant alloy steel.
The metal liquid generally injected into the gate by manual. Full of cavity depend on weight of liquid metal, exhaust, cool, open mould and get products.
Process flow: smelting, filling cavity, exhaust, cool, open mould, heat treatment, downstream processing.
The characteristics of the aluminum gravity casting:
1. Less casting porosity, heat treatment can be performed. The strength of the product can be improved greatly after heat treatment, better than Die Casting Parts.
2. Product density is low, molding depend on the liquid weight, the density of the product is lower than die casting parts, its strength is slightly worse, but the elongation is higher.
3. The product surface finish is not high. Easy form similar blasting pit on the surface of casting products after cooling contraction.
4. Slow filling and low production efficiency, the production efficiency is only about a quarter compare the high pressure casting, caused the product cost is high.
5. Mould life is longer than die casting mould, and mould cost is low also.
6. Process is relatively simple.
7. Not suitable for production of thin wall parts.
The aluminum gravity casting conventional materials
Production and QC control of aluminum gravity casting
Aluminium Gravity Casting, Aluminum Gravity Casting Part, Aluminum Permanent Mould Casting, A356 Gravity Casting Part, Aluminum Low Pressure Casting Part, Aluminum Permanent Mold casting Part
NINGBO BEILUN LEMA MACHINERY TECHNOLOGY CO.,LTD , http://www.china-lema.com