| |
| INTRODUCTION |
Laxmi Pulveriser is a high speed swing beater type Grinding Mill.
Pulverization is achieved by the impact of beater on the material in the Grinding Chamber. The fine powder is swept by the suction of the blower from the Grinding chamber through whizzer classifier. The function of the whizzer blade and cone is to check the oversize particles and thus regulates the mesh size by shifting the whizzer blade to the cone side.
The function of the blower is to deliver sized particles to the cyclone where particles are separated from the air by the centrifugal force developed in the cyclone. The powder is discharged by the cyclone outlet and the separated air returns back to the grinding chamber by semi round bend. The excess air escapes through dust collection bags connected with semi round bend. The extra fine particles are collected through Dust Collectors. |
| |
| CONSTRUCTION |
| Laxmi Pulverisers are manufactured from the best raw material available. The main body of the machine such as Base Plate, Grinding Chamber, Whizzer Cone & the Blower are made of cast iron. Every portion which comes in contact while grinding the material is lined with steel plates. The circumference of the grinding chambers which comes in impact with the material is lined with Hard C.I. replaceable liners to ensure a long life of the machine & to protect it from wear & tear. |
|
| |
| USAGE |
| Laxmi pulveriser is an ideal unit for grinding all types of soft & hard non-abrasive minerals such as; Talc, Soapstone, Dolomite, Calcite, Barite and similar minerals. The mesh size varies from 60 to 500 meshes. It is also used in pesticides formulation, for grinding of dry chemicals. |
| |
| TECHNICAL DETAILS |
| The Laxmi Pulverisers are available in five different sizes to fulfill your required production capacity. The Laxmi Pulverisers are designed in efficient & scientific manner to give maximum production with low power consumption & high efficiency. |
| |
| ADDITIONAL EQUIPMENTS |
| Silica Seprator - |
| It can be provided at extra cost with the pulveriser to separate the heavier & silicious materials. |
| Mixer - |
| It is used for mixing of chemicals after grinding & pesticides formulation .We supply special type of mixers to attach with the pulverisers as under: |
a.) Ribbon Blender - Liquid-liquid mixing
b.) Rotary mixer - liquid -powder mixing
c.) Orbiting mixer - Free Flowing Dry Solids (Vertical Screw)
|
Cone Classifier -
|
| It can be attached at extra cost to the pulveriser to produce high mesh materials. |
| |
 |
| |
| ITEM NOT IN SCOPE OF SUPPLY |
| Motor |
Electricals |
Rails |
Motor Pulley |
Cotton Bags for Dust Collector |
| V-Belts |
Foundation Bolts |
Civil Works |
Erection & Commissioning |
|
|
| Above items is available on extra cost. |
| |
| TECHNICAL DETAIL |
Sizes in inches |
| Pul |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
A |
B |
C |
D |
E |
| 20 |
147 |
42 |
42.5 |
25 |
72.5 |
75 |
39 |
34 |
27 |
76.2 |
25 |
0.7-1.0 |
1.25 |
-12 |
300 |
| 25 |
161 |
50 |
51.0 |
25 |
72.5 |
83 |
47 |
42 |
32 |
86.0 |
30 |
0.8-1.2 |
1.5 |
-20 |
300 |
| 32 |
193 |
59 |
49.0 |
25 |
112.5 |
120 |
72 |
55 |
41 |
106.4 |
50/O
60/D |
2.0-3.0
1.0-2.0 |
3.0 |
-20 |
300/0
500/D |
| 42 |
266 |
73 |
38.0 |
25 |
171.0 |
164 |
100 |
74 |
50 |
136.0 |
100/O
120/D |
9.0-11.0
5.0-6.0 |
6.2 |
-20 |
300/O
500/D |
| 52 |
311 |
- |
50.0 |
29.6 |
167.0 |
185 |
107 |
86 |
65 |
175.0 |
300 |
20-21 |
13.0 |
-40 |
300 |
|
| |
|
|
|
|
|
| A. |
Power required in HP |
B. |
Capacity tonnes per shift (8 hours) |
C. |
Weight of machine in tonnes |
| D. |
Intake in mm |
E. |
Mesh Size |
O. |
Ordinary |
D. |
Deluxe |
|
| |
| Note: |
| The capacity indicated in the Column 'B' varies with various minerals, mesh & also grindability behaviour of the minerals. |
| |
Copyrights © 2010-11 Laxmi Engineering Works. All Rights Reserved.