Pulveriser

Features
- Combines ruggedness, dependability, high efficiency and automatic operation.
- Dust free, completely integrated system for grinding and classifying.
- Assured low cost operation with consistent uniform product.
- Operates at peak efficiency and highest tonnage per horsepower.
- Flexible control over product fineness.
- Requires minimum attention other than ordinary maintenance.
Versatile in Application
The Tyco Pulverisers meet most capacity requirements and lend themselves to a wide degree of adjustment with fineness of the finished products ranging from about 60 mesh to bulk passing through 300 mesh depending to a considerable extent on the particular material being handled.
Unlike an ordinary hammer mill it has no screens to break, wear out or clog. Tyco Pulveriser combine grinding, classifying, and conveying all in one single unit.
Specification
Model | HP–8 | HP–18 | HP–34 | HP-40 |
---|---|---|---|---|
Size of Chamber | 20” | 32” | 40” | 42” |
Number of Hammers | 8 | 18 | 18 | 18 |
Mill RPM | 3545 | 1770 | 1500 | 1570 |
Motor HP | 20 | 40/50 | 60/75 | 75 |
Output
The output capacity of Tyco Pulveriser varies widely depending on the type of material, feed size and moisture content. Given below is the table indicating the pulverizing capacity on average basis however the capacity figures will vary from case to case depending upon several factors. These figures are meant for guidance only. The output of pulverizer will reduce with the increase in fineness.
Material For Grinding | Size of the Machine & Pulverizing Capacity Kg. Per Hour Fineness of 100 to 325 Mesh | |||
---|---|---|---|---|
20” | 32” | 40” | 42” | |
Bauxite | 200 | 500 | 750 | 850 |
Bentonite | 300 | 750 | 1050 | 1200 |
Besan | 250 | 550 | 850 | 1100 |
Calcite | 250 | 550 | 800 | 900 |
Chalk | 250 | 600 | 950 | 1100 |
China Clay | 250 | 600 | 900 | 1150 |
Chromites | 100 | 200 | 300 | 400 |
Coal | 250 | 500 | 750 | 850 |
Graphite | 200 | 500 | 800 | 900 |
Gypsum | 250 | 500 | 850 | 1000 |
Hydrated Lime | 300 | 600 | 900 | 1050 |
Lime Stone | 300 | 600 | 900 | 1050 |
Ochre's | 250 | 600 | 850 | 1050 |
Pyrophyllite | 250 | 600 | 850 | 1050 |
Soap Stone | 300 | 700 | 1000 | 1200 |
Magnesite | 200 | 500 | 750 | 850 |
Herbs | 60 | 120 | 175 | 220 |
Dolomite | 350 | 750 | 1050 | 1200 |
Turmeric | - | 250 | 400 | 450 |
Scope Of Supply

The Pulveriser is supplied with Air Cyclone and dust collector for close Cycle operation. Structure for the classifier and electrical are supplied as optional item.
Space Requirement for Models
- Model HP–34 : 4600 mm X 3400 mm X 5570 mm height.
- Model HP–18 : 3980 mm X 2900 mm X 5070 mm height.
- Model HP–8 : 2500 mm X 2800 mm X 4000 mm height.
- Model HP-40 : 4400mm X 3500 mm X 5550 mm height.
Electricals Required
- HP–34 : 60 HP, 1440 RPM. TEFC, slip ring motor with starter / rotor starter.
- HP–18 : 40 HP, 1440 RPM. TEFC, slip ring motor with starter / rotor starter.
- HP–08 : 20 HP, 1440 RPM, TEFC, slip ring motor with starter / rotor starter.
- HP-40 : 75 HP, TEFC Induction Motor with Starter.
Comparison Of Mesh & Micron Size
TylerMesh | MicronSize | TylerMesh | MicronSize | TylerMesh | MicronSize |
---|---|---|---|---|---|
2 | 11100 | 42 | 355 | 180 | 84 |
3 | 7090 | 45 | 323 | 200 | 74 |
4 | 5160 | 48 | 295 | 230 | 65 |
5 | 4040 | 50 | 279 | 240 | 63 |
6 | 3350 | 60 | 221 | 250 | 61 |
7 | 2870 | 65 | 203 | 270 | 53 |
8 | 2460 | 70 | 185 | 300 | 46 |
10 | 1900 | 80 | 173 | 325 | 43 |
12 | 1520 | 90 | 150 | 400 | 35 |
14 | 1300 | 100 | 140 | 500 | 28 |
16 | 1130 | 110 | 130 | 600 | 23 |
18 | 980 | 120 | 117 | 800 | 18 |
20 | 864 | 125 | 113 | 1000 | 13 |
24 | 701 | 130 | 109 | 1340 | 10 |
28 | 577 | 140 | 107 | 2000 | 6.5 |
30 | 535 | 150 | 104 | 5000 | 2.6 |
32 | 500 | 160 | 96 | 8000 | 1.6 |
35 | 447 | 170 | 89 | 10000 | 1.3 |
40 | 381 | 175 | 86 | 12700 |