What is the temperature control precision of Bocon's heating system?

Our systems are engineered for high-precision thermal stability, typically achieving a temperature uniformity of ±1°C or better within the chamber. This is managed via high-performance Siemens PLC controllers and redundant RTD sensors to meet the strict requirements of ISO 11135.

How does Bocon handle safety in explosive EtO environments?

Safety is paramount as EtO is highly flammable. Bocon utilizes ATEX or IECEx-certified explosion-proof fans and heating elements. The system includes an automated nitrogen purging cycle and real-time monitoring of gas concentrations to ensure the heating process only occurs under safe, non-explosive conditions.

Can the Hot Air System be integrated with existing SCADA systems?

Yes. Our control architecture is built on industrial standards (typically Siemens or Allen-Bradley). We provide full integration capabilities with factory-level SCADA or MES systems, allowing for automated data logging, audit trails, and compliance with 21 CFR Part 11 for electronic records.

ETO sterilizer hot air system

Q: Why is high-velocity air circulation critical for EtO sterilization?

EtO sterilization depends on the 'Big Four' parameters: Gas concentration, Humidity, Time, and Temperature. Bocon's Hot Air System ensures that heat and moisture are distributed uniformly throughout the entire chamber load, eliminating cold spots and ensuring that the EtO gas can penetrate medical devices effectively, regardless of their position in the chamber.

BOCON Hot Air Eto Sterilizer Specifications

규정 준수: EN 1422, CE, ISO 13485 Support: FAT, SAT, DQ, IQ, OQ, PQ

01. Select Chamber Volume

엔지니어링 지원

Custom dimensions and automated conveyor systems are available upon request.

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Bocon Hot Air Jacket ETO Sterilizer VS Traditional Water Jacket EO Sterilizer

Feature / Specification	Bocon Hot Air Jacket System	Traditional Water Jacket System
Heating Efficiency	High: Uniformly blankets chamber and doors directly.	Lower: Indirect heat transfer via water medium.
Energy Consumption	Optimized: Only heats product load and air.	High: Significant energy wasted to maintain water temperature.
Heat-up Time (from 21°C)	Rapid: Less than 3 hours.	Slow: Requires heating large volumes of water first.
Maintenance Requirements	Low: Dry system, no additives or water pumps.	High: Constant monitoring of corrosion and seal replacements.
Corrosion Risk	Zero: Eliminates rust and mineral build-up.	High: Prone to scaling and internal corrosion.
Leak Impact	Minor: Non-critical for performance and easily repaired.	Critical: Causes thermal instability and safety hazards.
Weight & Logistics	Light: Easier rigging, installation, and lower shipping costs.	Heavy: Complex structural requirements for installation.

BOCON EO 살균기를 선택하는 이유는 무엇입니까?

Technological Excellence vs. Conventional Industry Standards.

180톤/월 20m² 챔버에 물 절약
(기수분리기 장착)

RMB 230,000 / 년 전기 절감량(100m³ 단위)
중국 산업용 전력요금 기준

Air Jacket System 보콘 독점
Maintenance-free Hot Air Tech

Centralized Heating 중복 듀얼 펌프 안정성
for Multi-unit Layouts

1. 진공펌프 기술

목	보콘	기타
진공 펌프 옵션	건식 스크류 / 워터 링 / 오일 링 (다양한 옵션 가능)	일반적으로 워터 링 펌프만 해당
최고의 진공 수준	최대 -101.27kPa(건식 스크류 펌프)	대략. -90kPa
물 소비량	With BOCON 기수분리기: Water replaced once per week	지속적인 물 소비
유지	낮은 유지보수(건식 펌프), 오일 유화 위험 없음	빈번한 오일 교환(오일 펌프) 또는 제한된 성능

2. 절수 성능

예: 5.5kW 수봉식 펌프는 분당 약 20리터를 소비합니다. 8개의 진공 사이클(각각 22분)을 갖춘 20m³ 멸균기 챔버의 경우 사이클당 총 물 소비량은 3.52톤에 이릅니다.

주당 14사이클로 총 주당 소비량은 49톤을 초과합니다. 설치 후 BOCON 전용 기수분리기 시스템에서는 일주일에 한 번만 물을 교체하면 되며, 대략적인 비용을 절약할 수 있습니다. 45 tons of water per week (approx. 180 tons per month). This is especially valuable in water-scarce regions.

3. Sterilizer Chamber Design

목	보콘	기타
Chamber Type	Water Jacket / Air Jacket (Hot Air System)	Water Jacket Only
Heating Speed	Fast heating & cooling (Air Jacket)	Slower temperature transition
유지	No leakage risk, long service life (Air Jacket)	Water leakage risk over time
Space Requirement	Compact installation, suitable for multi-unit layout (Air Jacket)	Larger footprint

4. Exclusive EG Burner System

목	보콘	기타
배기 처리	가스 + 에너지 회수를 통한 액체 폐기물 연소	연소 전용(가스) 또는 스크러버 전용
에너지 회수	고온의 배가스가 물을 가열하여 살균제 사용	에너지 회복 없음
액체 폐기물 처리	통합 액체 폐기물 연소	스크러버는 액체 폐기물을 처리할 수 없습니다.

5. Centralized Heating System

목	보콘	기타
시스템 설계	이중 펌프 이중화를 통한 중앙 집중식 난방	단일 물 가열 장치
시스템 안정성	백업 펌프는 지속적인 작동을 보장합니다.	펌프가 고장나면 시스템이 정지됩니다.
애플리케이션	하나의 작업장에서 여러 멸균기에 적합	단위별 개별난방

Full Technical Specifications & Properties

BOCON Hot Air ETO Sterilizer System Details

Feature Category	Technical Specification
STANDARDS & PHYSICAL ACCESS
System Design Standards	EN1422, ISO11135-2014
Door Configuration	2 Doors; Pneumatic translation seal (Default); Optional: Rotary or Lifting
CONTROL SYSTEM & DATA INTEGRITY
System Control Mode	Soft Manual & Full-Automatic
Data Recording	Interval mode & Warning triggered mode; Continuous curve recording
Data Storage Lifecycle	10 Years (Secure HDD Storage)
Data Processing	PC Monitoring & Specialized Sterilization Data Software
SENSORS & PRECISION
Temp Control Precision	Inside: ±3°C \| Wall: ±5°C (Res: 0.1°C)
Pressure Management	Range: -100 to +150Kpa; Res: 0.1Kpa; Resistance: up to 80KPa (Standard)
Vacuum Performance	< 30 minutes (0 to -90KPa); Continuous/Stepping modes
Humidity Performance	0-100%RH (non-condensing); Resolution: 0.1%RH
AUTOMATION & SAFETY CONNECTORS
Automatic Detection	Cabinet water volume, Steam pressure, and Vacuum pump monitoring
Safety Alerts	Real-time display & warning for insufficient steam or pressure
System Protection	Nitrogen protection (Optional/Auto); Tail gas treatment (Auto-control)
Exhaust Control	In-door and Out-door air exhausting with automatic valve control
GAS RECIPES & PROCESS
Supported Gas Recipes	Mixed Gas (CO2/EO mixtures: 70/30, 20/80, 10/90) and Pure EO (with N2)
Time Management	0-99 hours; Resolution: 1 min

Customized solutions for high-pressure chambers (>80KPa) and specific gas concentrations are available.

Technical FAQ

Expert insights into Bocon EtO Sterilization Hot Air Circulation Systems

EtO sterilization depends on the "Big Four" parameters: Gas concentration, Humidity, Time, and Temperature. Bocon's Hot Air System ensures that heat and moisture are distributed uniformly throughout the entire chamber load. This high-efficiency circulation eliminates cold spots and ensures that the EtO gas can penetrate dense medical device packaging effectively, regardless of their position in the sterilization chamber.

Our systems are engineered for high-precision thermal stability. We typically achieve a temperature uniformity of ±1°C or better within the chamber volume. This level of control is managed via advanced Siemens PLC controllers and high-accuracy RTD sensors, ensuring the process remains within the validated range required by ISO 11135 standards.

Since EtO is highly flammable and explosive, Bocon utilizes ATEX or IECEx-certified explosion-proof fans and specialized heating elements. The hardware is designed to prevent spark generation. Furthermore, the system is interlocked with the control software to ensure that the heating process only operates when gas concentrations are within safe levels, often involving nitrogen dilution as a safety cushion.

Absolutely. We provide modular solutions ranging from 1m³ laboratory units to 100m³ large-scale industrial chambers. We calculate the required thermal load and air exchange rates based on your specific product density and chamber volume to ensure optimal performance for your sterilization cycles.

To maintain medical-grade cleanliness and resist corrosion from sterilization gases, Bocon uses high-quality SS304 or SS316L stainless steel for all internal ducting, fan blades, and chamber surfaces. This ensures longevity and prevents any particulate contamination of the medical devices being processed.

Yes. All Bocon systems are equipped with advanced data acquisition capabilities. Every parameter—including temperature, pressure, and fan speed—is recorded in real-time. Our software is designed to be compliant with FDA 21 CFR Part 11, providing the electronic records and audit trails necessary for international regulatory inspections.