1:meeting GMP standard 2:stable running 3:high efficient and good quality 4:reasonable price
Main application
This machine is mainly used in chemical industry, medicine (TCM), food, spices, resin powder, besmear powder, sex material and high temperature resistant material, crushing and dust collection as a whole is a new generation crushing equipment.
working principle and Characteristic
This machine adopts the tooth disc high-speed rotating knife, the fixed knife impact and shear grinding to crush. The crushing effect is good, the heat of crushing chamber and finished product outflow together from sieve by strong airflow which produced when crushing, crushing fineness can be decide by different sieves.
The unit make the materials crushed by the impact & grind function of the relative motion between active and fixed fluted discs, and impact between the materials. Smashed materials enter into the capture bag by rotating centrifugal force function, the dust filtered and recycled by dust collector through a bag filter box. This machine designed according to GMP standard and wholly made of stainless steel materials, has no flying dust during production. It can improve the utilization rate of material and reduce cost of enterprise, and has reached the international advanced level at present.
Technical parameter
Model | WF-20 | WF-30 | WF-40 | WF-60 |
Production capacity(kg/h) | 20-150 | 30-300 | 40-800 | 60-1200 |
Spindle speed (r/min) | 4500 | 3800 | 3400 | 2600 |
Feed size (mm) | < 6 | < 10 | <12 | <15 |
Crushing size (mesh) | 12-120 | |||
Motor power (kw) | 4 | 5.5 | 7.5 | 15 |
Weight (kg) | 250 | 320 | 450 | 600 |
Overall size(L*W*H)(mm) | 550*600*1250 | 600*750*1450 | 750*900*1600 | 950*1000*1850 |
Operating instructions
1. This machine have loading hopper on the crushing chamber, below the hopper have incoming adjust plug-in boards in lateral.
According to the fragile degree and crushing fineness of materials, should adjust plug-in boards to proper position and lock.
2. This machine have discharge gate below, if the material discharge with slightly gush what caused by the air flow, should add cloth bag in discharging gate, let materials slowly overflow through the bag.
3. Before first starting the machine should performed once (running without load). Before commissioning should check the parts of machine to confirm they are qualified.
4. The machine has water-cooled type, when using, should add water lest damage bearing.
Installation and Commissioning
1. Remove the fixed gear disks, just need to take off the screw bolts.
2. Remove the bearing, first open the cavity cover, remove the rotary disk or screw knife, take the maze and bearing cover, and remove the pulley outside and bearing cover, then respectively ends to remove axis and ends bearing.
3. When installing the shaft cavity bushing oil hole still keep on oil eye.
4. When installing the screen, should make the sieve circle glued to shoulder groove in the cavity, or it will damage the sieve circle when close the cavity cover.
5. When making sieve circles, sieve net spread length should be made according to sieve circle shoulder size. If the sieve damaged, should custom-made to manufacture.
6. When installing screen, should alignment marks of two pieces of sieve circle when characters then click the screen into sieve circle inner. If the screen is too tight, should make the screen inward bend, then extrapolate.
Chemical powder crusher machine
