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FEATURES
- No
moving parts hence least maintenance.
- Continues
filtration avoids shut down of machine for periodical cleaning
- Improved
surface finish and dimensional accuracy of components.
- Coolant
life increases indefinitely.
- Grinding
wheel life improved.
- Aids
bacteria control.
- Higher
production potential.
WORKING PRINCIPAL:
Hydrocyclone
classification offers a very simple and unique approach in gravity style
clarification. There are no moving parts in this continuous operating
centrifuge.
The
classification begins when the dirty liquid is pumped at a pressure of 2 kgs./cm2
into the unequally designed head. [1]
the head permits the dirty liquid to begin rotation as soon as it enters the
helical axial distributor vane
(2)
The action of the helical axial
distributor vane introduces the dirty liquid
into the cell (4)in a narrow thin band (6) This action reduces the
intersecting angle between the incoming dirty liquid which reduces
undesirable turbulences and aids to ensure maximum clarification through
lower energy losses as the dirty liquid flows downwards through the helical
distributor vane, a free primary vortex (6) develops along the outer wall of
the carefully designed cell [4] and accelerates downwards. Due to the high
cyclonic action the solid particles accumulated near the inner wall of the
cell are carried downwards and discharged with about 2.5% of liquid through
the outlet orifice (8) Due to orifice opening a differential pressure
generates between the inlet and outlet.
This opening allows air to enter the cell creating a secondary rising
low pressure vortex [5] Clean fluid rises through the center opening of the
distributor vane (3), and is discharged out through the outlet of the head.
The
discharged solids with a small amount of liquid is collected in the sludge
trolley.
DEGREE
OF SEPARATION:
The degree of separation is
affected by the inlet and outlet pressure by the specific gravity of the
coolant, the percentage of contaminates and the amount of foreign tramp
oils.
As
a general rules soluble oil and water mixture containing steel and abrasive
particles can be clarified to a standard or 10-20 microns. Heavier particles
may be clarified up to 5 microns.
MAINTENANCE :
Under normal operating conditions the only wear area is the orifice which
can easily be replaced by a spare one.
Preventive measures must be taken to avoid the possibility of
clogging the orifice. In case
of clogging unscrew the orifice and clean with a pin.
GENERAL
OPERATION: The series is
designed for easy installation and efficient liquid classification.
After a minor piping connection normally only a 3 phase power supply
connection completes the installation.
The dirty coolant enters into the
pump tank through wire mesh entry tray, which prevents any large pieces of
sludge or foreign material from entering the system.
The filter pump delivers the coolant to the Hydrocyclone unit where
the particles are separated from the liquid and discharged through the
outlet orifice into the sludge trolley.
As the sludge settles into the
trolley, the surplus coolant overflows back to the inlet entry tray.
The clean coolant is delivered to the machine from the Hydrocyclone
through the clean coolant outlet.
The clean coolant
accumulated in the tank receive from the pressure relief value can be
utilized for another machine by fixing one more small pump.
|
MODEL
|
LPM
|
Q
|
N
|
HP
|
A
|
B
|
C
|
D
|
E
|
F
|
G
|
H
|
|
HCF 65
|
65
|
225
|
1
|
1
|
750
|
900
|
350
|
300
|
500
|
450
|
300
|
900
|
|
HCF 100
|
100
|
320
|
1
|
1.5
|
900
|
1000
|
350
|
350
|
500
|
450
|
300
|
1000
|
|
HCF 150
|
150
|
480
|
1
|
1.5
|
1000
|
1200
|
400
|
400
|
500
|
500
|
300
|
1000
|
The drop in units are designed
for easy installation and efficient liquid filtration,
After a minor piping connection, normally, only a 3 phase power
supply connection completes the installation.
These units literally ‘Drop in’ to your existing coolant tank.
APPLICATION: ‘Drop in’
units are recommended to be used on grinding and light operations.
As a general rule your existing tank to which the unit is to be
applied should have a minimum holding capacity of 2 times the flow rate. 4
to 5 times is more desirable due to evaporation and heat dissipation.
Mag Tools
Hydrocyclone filters will also be fabricated to fit your needs.
THE DIMENSIONS &
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE AS THE ITEMS MENTIONED
ABOVE ARE IMPROVED CONSTANTLY.
