Hammer mill
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Release Time: 2015 - 11 - 04
FDSP can manufacture the ring dies of different materials, types and hole diameters which are suitable for all top brand pelletizers, such as ANDRITZ, CPM, BUHLER, ZHENGCHANG, MUYANG, SHENDE etc Please offer the drawing and specifications of ring dies if you need.Dies-steel mouldFDSP dies are manufactured in the following steels:· X46Cr13 (i.e."stainless" steel or "chrome-steel") · 20MnCr5 (i.e."alloy" steel)· 18NiCrMo5 (i.e. similar to 20MnCr·5 but with a higher alloy content).The X46Cr13 steel dies are vacuum / through hardened. The heat treatment achieves 53-55HRc hardness on the surface and in the core. The high chrome content makes it corrosion resistant. Although it costs more than a normal alloy, X46Cr13 is by far the most common mat...
Release Time: 2015 - 11 - 04
CPM pellet press die characteristics 1.Advanced, automatic ring die processing technology: Full automatic CNC ring die drilling machine and vacuum heat treatment technology ensure the quality and working life of ring dies. 2.Rich ring die processing experience ensures the depth and opening ratio of the hole of ring die which can satisfy different requirements of poultry, livestock and aqua feed, thus improves the pelleting efficiency. 3.The surface of ring die is of good smoothness, high hardness, and the completed pellets are of good shape and neat appearance. 4.Quick discharge, high output and the production efficiency of the same size are much higher than ring dies of other brands. 5.Different types and hole diameters can be processed. Material selection Different ring die materia...
Release Time: 2015 - 11 - 17
Muyang ring die fixed by bolts characteristics1.Full automatic CNC ring die drilling machine is applied. The whole ring die processing is fully automatic controlled, and the holes of good smoothness are shaped at a time 2.Vacuum heat treatment technology reaches the most suitable working condition, which ensures the stability of ring dies.3.Smooth holes make sure that pellets are of high output and quality.4.Long working life5.Different types and hole diameters can be processed.Quality measurement of thermal treatment (1)Hardness For each ring die, after thermal treatment, at least 8 points shall be measured on both sides of the ring die and inner circle surface by sclerometer. The surface hardness shall be as follow: stainless steel: HRC52-55, alloy steel: HRC60-62; the differences betwee...
Release Time: 2015 - 11 - 16
Roller shell, commonly known as roller, is one of the main parts of pellet mill. It can be used to process various biofuel pellets, animal feed and other pellets.Now we have the roller shells of different shapes, such as:close-end grooved roller shell, honeycombed roller shell, drum-hole groove roller, open-end grooved roller shell, deflective-grooved roller shell etc.1.All roller-shells are manufactured using high carbom steels.2.All roller-shells are surface-hardened up to 58-62HRC3.Hardening depth is 6-7mm for C50 steel.4.The heat treatment is characterized by uniform hardening and hardening depth to ensure maximum durabilty.5.All our products are finished by skilled staff.6.Roller-shell surface hardening is tested before delievery to ensure premium quality. Open-end grooved roller...
Release Time: 2015 - 11 - 16
Honeycombed roller shell characteristics:1.Honeycombed roller shell is mainly applied to pelletize poultry feeds. The advantage is that it is uniform wearing,but has bad material intake performance. Large frictional force makes easy polishing.2.Material: Alloy steel, spring steel and bearing steel.3.Special thermal treatment ensures better wear resisting, and pelletizing performance.4.Long working life Roller shell, commonly known as roller, is one of the main parts of pellet mill. It can be used to process various biofuel pellets, animal feed and other pellets.Now we have the roller shells of different shapes, such as:closed-end grooved roller shell, honeycombed roller shell, drum-hole groove roller, open-end grooved roller shell, deflective-grooved roller shell etc.FDSP can manufact...
Products Hammer mill
Bearing is an important spare part in modern machinery. Its main function is to support the rotator to reduce the friction coefficient, and ensure the rotation accuracy. According to different friction property, the bearing can be divided into rolling bearing and sliding bearing. The rolling bearing is standardized and serialized, but compared with sliding bearing, the rolling bearing has larger radial dimension, vibration, noise as well as higher price. Rolling bearing mainly consists four parts: outer ring, inner ring, rotator, and retainer. Strictly speaking, it consists six parts: outer ring, inner ring, rotator, retainer, sealing and lubricating oil. To put it simple, a component containing outer ring, inner ring and rotator can be defined as rolling bearing. Rolling bearing can be di...
Working principle:Grinding rotor bearing rotates at high speed on the bearing block at both end cover so that solid materials are extruded, torn, crashed, and cut etc. between tooth-shaped scale board and blade. The high-speed rotating of both large and small impellers at both ends of rotor contributes to eddying effect.
1. The hammers are the most important part as well as most easy wear part of hammer mill. The shape, size, arrangement and quality of hammers have great effect on smashing efficiency and product quality.2. The hammer quality has three aspects: material, thermal treatment and processing accuracy.1) Material and thermal treatment: Nowadays the main material for making hammers are low-carbon steel, medium carbon steel and special cast iron etc. Thermal treatment and surface hardening (including surface carburization and quenching as well as up-welding with tungsten carbide etc.) can improve wearing resistance performance of hammers and improve working life.2) Processing accuracy: Hammers are a kind of high-speed running component, the manufacturing accuracy of which has much influence to roto...
Product characteristics:1.Screen has strict series hole size, and classifies the pellets. The function conforms to industry, organization and standard.2.Screen has important influence to grinder. The aperture and quality of screen have direct impact to screening efficiency as well as the working life of screen.3.Some notes for choosing suitable screen:A.Screen materials and types: There are many kinds of screens, and screening efficiency is related to effective area.B.Screen hole size is according to pellet size.C.Screen hole shape.D.Length-width ratio of screen.E.Cause of different material and area etc., different moving conditions can make different screen achieve best results.F.Inclination angle for installation.
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