Key Features of micro pulverizer :
- Unique and Reliable Design
- The micro series Pulverizer are highly effective as well as non stop continuous pulverizing process.
- Compact size
- Dust free operation
- Ideal for dry as well as wet-pulpy crushing
- Increased production leading to faster return on the investments
- Hardened & fully machined beaters thus less wear & Terre.
Operating Principle of micro pulverizer
The flow of material from the feeding hopper of micro pulverizer is regulating by means of a vertical adjustable slide to suit the load. Rotor with four beaters runs in anti-clockwise direction. The swinging beaters pass just beneath the ratchet teeth liner fitted inside the top half of the crushing chamber, leaving a gap of 3 to 4 mm between the liner teeth and the tips of the rotating beaters. This cuts the material caught between the liner teeth like a sword with a scissors action at a high speed of 2800 rotations per minute.
After the required size reduction, the material will pass through the screen fitted inside the lower discharge end of the grinding chamber. No sieving is required, as the appropriate size screen fitted will not allow coarser material to pass through. The air generated in the crushing chamber forces the powder to pass through the screen fitted at the bottom discharge end of the crushing chamber, into a cotton bag attached to the delivery trough below. The dust is collect through the attached balloon fitted on the discharge end. The top closed end of the balloon may suspend from the roof or a wall of the building. Every half an hour, the balloon should be tap to knock down the dust clogging the pores of the balloon thus releasing the pressure built-up. The dust falls in the bag below, and thus a dust free operation without wastage of product achieve. (when crushing wet-pulpy materials, the balloon should not be use).
Servicing Guidelines of micro Pulverizer:
Open the cover of chamber all grinding parts clean with a brush in couple of minute and the pulverizer is ready for next grinding. If required, the grinding chamber can also be wash with water. Remove the cotton balloon and the screen, close the cover tightly and start the grinder. Now pour a bucket or two of water into the hopper. The grinding parts will be flushed with the water and cleaned. Continue running the machine for a few more minutes as the draft of the fresh air sucked into the grinder will dry it. When the beater worm out removing and reserved by removing the cur clip lock holding to the rotor pins. When both the edges are worm outs, they sharpened on an emery stone, to use as new. In addition, when completely warn out, replace the equal weight and refitted.
Standard Accessories of micro pulverizer
- 1.5 H.P. (1.1 Kw.) 2 pole totally enclosed fan cooled single or three phase Sq. cage motor as per IS: 325 or 996 is supplied with micro pulverizer {Electricity (Special power can be accommodated): 220/380/415 V0lts, 50/60 Hz , 3 Phase }
- Suitable miniature circuit breaker as per IS: 8828 with 3 meter cable & 3 pin top as per IS: 1293 are supplied with micro pulverizer
- 1 Number cotton balloon is supplied with micro pulverizer
- A Set of 6 numbers perforated round hole screen are supplied with the micro pulverizer.
Extra Accessories of micro pulverizer
- starters, main switch, ampere meter, capacitor For three phase
- foundation bolts
- V Belts
- All Contacting Parts Stainless Steel 304 / 316 can be accommodated
Application of micro pulverizer
Our range of micro Pulverizer is used for grinding different types of spices, salt, coffee, sugar, fresh fruits, vegetables, herbs, tobacco, cattle and poultry feeds and other food products.
Construction of micro pulverizer
micro Pulverizer is Made from Cast Iron body. Grinding Chamber lined with serrated wear plates, which protects the body from wear and tear. Grinding done by a set of swinging four numbers inter changeable and reversible beater on a balanced rotor which is fitted on suitable electric motor's shaft. A screen classifier forms the lower half of the grinding chamber
Availabel Models of micro pulverizer
| Model |
TW-1 |
Tw-2 |
Chamber size
DIA X WIDTH |
6 Inch x 3 Inch
152mm X 75mm |
8 Inch x 2 Inch
200 mm X 50 mm |
| Motor |
1.5 H.P. ( 1.125 Kw ) 2 Pole |
1.5 H.P. ( 1.125 Kw) 2Pole |
| Grinding Speed |
2800 .R.P.M. |
2800 R.P.M. |