Summary of CCS2026018 Double‑Door Pulsating‑Vacuum Autoclave with Sliding‑Lifting Door

Product Overview

600‑L horizontal pass‑through pulsating vacuum sterilizer with automatic sliding‑lifting door, designed for hospital central sterile supply departments. Two material options are available for the chamber to achieve different design service‑life targets.

Main Specifications

• Max working temperature:138 ℃; max working pressure:0.25 MPa; ultimate vacuum:‑96 kPa; vacuum leakage rate ≤0.13 KPa/min
• Temperature control accuracy ±0.2 ℃, temperature uniformity ±1 ℃
• Standard chamber (S30408 inner tank):10‑year /20 000 cycles; optional 316L inner tank:15‑year /30 000 cycles
• Model dimension: chamber 652×700×1320 mm (600L); overall size 1350×1950×1620 mm, weight 1150 kg, power 36 kW, 380V 50Hz power supply
• Utility requirements: pure/industrial steam, softened water, 0.4‑0.7 MPa compressed air

Key Features

1. Door & Vessel Structure
   Automatic sliding‑lifting door with inflation‑pressurized silicone sealing ring; double‑door pass‑through design with multi‑level interlocks to separate packing and sterile zones. Horizontal rectangular chamber with European‑style jacket reinforcement, arc corners and sloped bottom for condensate drainage. Inner liner 304L stainless steel, robot‑assisted automatic welding plus vibration aging stress‑relief; inner surface polished to 0.4 μm.
2. Control & Pulsating Vacuum Technology
   Siemens PLC + colour touch‑screen; real‑time display of temperature, pressure and operation curves. Pre‑configured programs for garments, instruments, rubber goods, liquid sterilization, BD test, vacuum‑leak test, plus customizable and manual modes.
   Multi‑stage pulsating vacuum (negative‑pressure, cross‑pressure, positive‑pressure pulses) delivers 99.99% air evacuation, fast heat penetration, lowers mechanical fatigue and improves drying results. Built‑in pin printer records full‑process data. Optional remote monitoring, remote upgrade and intelligent component maintenance reminder system.
3. Pipeline & Core Imported Components
   304L sanitary stainless‑steel piping; German GEMU angle‑seat valves, Taiwan Yadeke solenoid valves (>4 million cycles service life); German Speck water‑ring vacuum pump. Water‑saving system reduces pump water consumption by 30 %, automatic drainage for chamber and jacket. Air filter: ≤0.22 μm filtration accuracy, 99.97 % sterilization efficiency. Outer shell: 304 brushed stainless steel (mirror / anti‑fingerprint optional).
4. Comprehensive Safety & Alarm Mechanism
   Pressure‑driven door interlock; special temperature interlock for liquid‑sterilization cycle; seal‑pressure‑failure protection that halts cycles and triggers alarms. Overpressure relief via safety valves; Class‑A PT100 temperature sensors for over‑/under‑temperature alarm; low compressed‑air pressure alarm; overload protection for door motor and vacuum pump.