NATIONAL HORIZONTAL CYLINDRICAL AUTOCLAVE SINGLE / DOUBLE DOOR
INTRODUCTIONNATIONAL HORIZONTAL CYLINDRICAL AUTOCLAVE is based on the principle that microbiological action of saturated steam atelevated temperature is rapid and through. All models work on the principle of downward displacement of air which is the most economical method of obtaining sterilization. Robust and rigid construction, designed for all types of bulk sterilization which are commonly needed in Medical, Agricultural, research Institute and Pharmaceutical Industries. Suitable for Sterilizing hospital dressings, rubber, plastic goods, surgical instruments, glass wares, etc.
CONSTRUCTIONTriple walled with steam jacket and separate boiler Inner chamber and steam jacket are made up of Heavy gauge S.S. 316/304 Sheet with leak proof argon-arc welding . The sterilizer has single piece door made of stainless steel 316/304. Back plate and ring is also made of thick stainless steel sheet. All the sterilizers are hydraulically tested to withstand 2.5kg/cm2 times the working pressure. Mounted on tubular steel frame with ground leveling screwed flanges. The Outer jacket is wrapped with asbestos sheet or glass wool to minimize the heat losses due to radiation and is covered by polished stainless steel sheet for that elegant appearance.
STEAM GENERATORMade of heavy stainless steel sheet. Heavy ring mounted in front of the boiler with folding thick stainless steel plate is fitted with heating elements and low water level cutoff device to protect the former from burning out dry. Front folding plate system provides for easy cleaning of the deposited scale on the elements and the walls for long life and e efficiency. Fitted with water gauge glass for water level indication, water inlet and outlet valves.
PRESSURE CONTROLThe "PIEZOSTAT" (Pressure control device) is incorporated in all electrically operated sterilizers. It economizes on power consumption and reduces the frequent opening of the steam release valve and thus prevents the release of steam in the room, It cuts off the power supply to heaters when the set pressure is achieved and reenergies the heating elements when pressure falls below the set point.
HEATING ELEMENTSFlanged type, immersion heating elements made of high grade materials having ISI certification.
SAFETY DOORSterilizer has hinged self-locking single piece thick S.S. 316/304 plate door and cannot be opened when under pressure. The self-locking device automatically disengages the thread mechanism when the sterilizer is under pressure to preclude any eventuality of accident.
SINGLE POINT CONTROLComplete sterilizing cycle is controlled from one point with the help of "Multiport Valve" fitted at front top. Two speeds of steam exhaust are available; fast and slow. Easily readable jacket and chamber pressure on gauges mounted on the multi port valve. A moisture trap is fitted in the chamber discharge line to absorb the condensate automatically to prevent moistening of the subject matter to be sterilized.
CONTROL PANEL SWITCH BOXTo provide electrical control panel box and mounted on the stand of the sterilizer for easy operation.
Electrical parts – pressure switch, contactor, water level relay, MCB, YBR Indicators,& on off switch.
TRIPLE SAFETY: – The Sterilizer is provided
with the triple safety features. At the boiler
level by a PIEZOSTAT which automatically
limits the pressure to the required set value
and a spring loaded safety valve in case of its
failure which releases the steam to keep
pressure within the safety limits. At the
chamber level, a spring loaded safety valve
and a dead weight release valve to release
the steam in case the pressure exceeds the
safety limit. All these safety features
function independent of one another and
sequentially i.e. one take over the charge in
case of other's failure.
A plug screen prevents the discharge line
from choking. The plug is easily removable
for daily cleaning.
Powerful Ejector for drying sterilized linen circulates air throughout the chamber. The circulating air passes through a corrosion resistant metallic wool filter.
A dial thermometer is provided to show the chamber temperature. Automatic Vacuum breaker is provided to break vacuum in case of formation of vacuum due to steam condensation.
Sterilizing Temp : 121°C to 134°C Sterilizing
pressure : 1.2 to 2 kg/cm2 (15 psi to 22psi)
Power Requirement : Suitable to operate on
440V volts, 3 ph, 50 Hz, Ac supply
AVAILABLE IN FOLLOWING CAPACITIES
dia × depth | Ele. load |
400 × 600 mm | 6 kw |
400 × 1100 mm | 9 kw |
500 × 900 mm | 12 kw |
500 × 1200 mm | 12 kw |
OPTIONAL FEATURES
Chamber/Jacket of S.S. 316/304 Door of S.S.
304/316 Dressing Drums
Direct steam supply from centralized boiler
Digital Temperature controller /chart recorder
High pressure High vacuum model
Additional Single door/ (Double door) model.
Fully automatic PLC & HMI with printer/micro processor bases controlled model
Pressure gauge/Compound gauge Water level glass tube
Temperature Gauge Non return valve
Moisture trap Jointless Gasket:-
Neoprene/silicon food grade rubber, Heating elements (Flange Type) Rating 6.0 kw,9.0,kw,12.0,kw