Technical Specifications
·
Chamber
in mm: 305MM X 305MM X 1350MM (H X W X L)
·
Chamber
in Inch: 12 x 12 x 54 (H X W X L)
·
Chamber
Size: 1 x 1 x 4.5 Feet ((H X W X L)
·
Liter
Capacity: 130 Liter
·
Material:
SS 304L with full Argon welding
·
Thickness:
4mm (SS 304)
·
Internal:
Mirror Finished
·
Design
Temperature: 44 to 55°C
·
Vacuum:
-0.85 bar
·
Operating
Pressure: Negative
·
HYDROTEST:
3 KG/ CM 2
All
Piping and Connection to Chamber:
·
All
process piping in contact with the chamber-SS304L
·
All
connections and fittings used are sanitary tri-clamp with silicone seals or
threaded.
·
All
non-contact piping is fabricated from SS 304 All connections used are threaded.
Pressure
Gauge (SS): 1 no
SS304 gauge provided for humidifier.
Vacuum
Gauge (SS): 1 no
SS304 gauge provided for chamber.
S.S.
Ball Valves: ½” ball
valves provided as per design.
Humidifier
·
Material:
SS304L
·
Thickness:
3mm
·
Operating
Pressure: 0.5 Kg/Cm² or 1.5 Kg/Cm²
·
Test
Pressure: 4 Kg/Cm²
·
Design
Temperature: 130°C
Vacuum:
-
·
Safety
valve: 1 no SS304 safety valve provided
·
Pressure
Gauge: 1 no SS304 gauge provided
·
Door:
Single Door
·
Material:
SS304L
·
Thickness:
8mm
No
of Door
·
One
redials locking door. The door plate is fabricated from SS 304L. Vacuum tight
sealing of the door is affected with help of a internal locking arrangement and
silicone gasket fixed on the door. The door components are fabricated from SS
material.
·
The
following door safety features are provided for maximum operator safety: -
·
Process-lock
to prevent opening of the door during The process to ensure the safety of
users.
Gasket: Pure silicon V shape 12mmx12mm
Front
panel: Front panel
is fabricated by high grade SS304L material with mirror finished.
Insulation: Insulation is carries out by
extremely high grade temperature resist fabric that will restrict the loss of
heat during the process.
Stand:
·
Stand
is made from M.S. tabular heavy duty Pipe with CI
·
Level
adjustment flange.
CONTROL
BOX: M.S control box
is provided with complete wiring, Switch indicator
Outer
Insulation: M.S
powder coated.
Automation:
·
The
control system is provided with a universal PLC and user friendly HMI as a
front end user interface. The key salient features are as follows: -
·
3
level password protection for process security.
·
RS
232 port for data communication, as well as data back-up.
·
In-built
Real Time Clock with date and time function.
·
Battery
backup for automatic restart in case of power failure.
VACUUM: Vacuum is carried out in chamber by
the use of pneumatic system which is completely noise less or maintenance free.
AERATION: Aeration facility is in built in
machine to ensure the proper removal of Gases.
OPER.
VOLTAGE: 230V single
phase.
TOTAL
LOAD: 3kw
STEAM
ACCESSORIES:
Humidifier is provided with safety like water level control switch, safety
Valve, pressure switched etc.
SURFACE
FINISH:
·
The
chamber and doors are finished to a surface finish better than 0.8 Ra value.
·
All
other non-contact parts are polished to a surface finish better that 180 grit.
HANDLING
ACCESSORIES: Basket
is provided to easy loading- unloading. Material - SS 304L.
GAS
INJECTION:
Automatically cartridge puncture with the help of pneumatic cylinder.
TEMPERATURE
AND PRESSURE SENSORS
·
One
RTD Pt100 sensor is provided in the chamber as well as humidity sensor is
available in the same.
·
A
pressure transmitter is connected to the chamber. This generates a 4- 20Ma
ELECTRICAL
SWITCH GEAR
·
The
control cabinet is provided with a main isolator for the three-phase supply and
a separate switch for the control supply. All cabling is flexible, PVC cabling
routed via PVC channels mounted in the panel.
·
All
cabling for temperature and pressure signals is shielded for minimum
Electro-magnetic interface. Necessary relays, contactors, MCB’s etc. are also
mounted in the control panel.
MANUAL
BACK UP
·
The
control system is provided with manual back-up in case of PLC failure. Here all
valves, pumps etc. can be operated via switches.
·
A
temperature cum pressure indicator controller is also provided four observing
parameters of chamber during manual operation.
SAFETIES
AND ALARMS
The process management
system is provided with a series of safety and alarm features.
·
High
temperature and pressure.
·
Cycle
stop in case of temperature rise above the limit.
·
Cycle
stop in case of vacuum drop.
·
Too
long time to create vacuum.
·
Too
long time to humidifier.
PROCESS
RECORDING: 80 Column
dot matrix data printer for recording date, time, process as well as USB option
available. Thermal printer will available with machine.
FACTORY
ACCEPTANCE TEST:
Inspection and testing as per in-house FAT protocol. The Protocol can be
reviewed jointly and suitable amended if necessary prior to the schedule test
runs.
QUALIFICATION
DOCUMENTATION
·
The
equipment is accompanied with the following: -
·
Maintenance
and service manual.
·
Design
Qualification Document.
·
Installation
Qualification Document.
·
Operational
Qualification Document.
·
Testing
and Calibration Reports.
