Sterilization Chamber / Autoclave for Mushroom Cultivation
El diámetro de trabajo de 2 m de la ASXH28CA High Pressure Sterilization Chamber (Autoclave) is an industrial-scale steam sterilization system designed for edible mushroom cultivation, featuring fast sterilization cycles, efficient steam utilization, uniform heat penetration, and reliable protection of substrate nutrients, helping large mushroom farms improve production efficiency and reduce contamination risks.
Especificaciones Clave
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Modelo |
ASXH28CA |
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Tipo de Equipo |
High Pressure Sterilization Chamber / Industrial Autoclave |
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Aplicación |
Mushroom substrate bag and cultivation container sterilization |
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Sterilization Method |
High-temperature high-pressure steam sterilization |
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Dimensiones Externas |
6300 × 2250 × 2550 mm |
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Peso |
Approx. 11 Tons |
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Size Customization |
Available according to customer requirements |
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Working Medium |
Saturated Steam |
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Nivel de automatización |
Automatic / Semi-Automatic Control Available |
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Suitable Materials |
Mushroom substrate bags, cultivation bottles, cultivation containers |
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Características Principales |
Short sterilization cycle, energy saving, uniform sterilization, low maintenance |
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Industrial Application |
Large-scale edible mushroom cultivation factories |
Descripción del Producto
El diámetro de trabajo de 2 m de la ASXH28CA High Pressure Sterilization Chamber / Autoclave is a professional sterilization solution developed for modern industrial mushroom cultivation facilities. It is mainly used for sterilizing mushroom cultivation bags, bottles, and other cultivation materials before inoculation.
In commercial mushroom production, sterilization quality directly affects contamination control, production stability, and final yield. Traditional sterilization methods may suffer from uneven temperature distribution, long processing times, or excessive energy consumption. The ASXH28CA solves these problems by using high-pressure saturated steam technology to achieve rapid heating, strong penetration, and complete sterilization.
This sterilization chamber is designed for large-scale mushroom factories requiring continuous and efficient production. Through optimized steam circulation and pressure control technology, the equipment ensures that heat reaches every part of the sterilized materials, effectively eliminating unwanted microorganisms while maintaining the nutritional quality of the cultivation substrate.
One of the major advantages of the ASXH28CA is its short sterilization cycle and high steam utilization efficiency. Compared with conventional sterilization equipment, it can reduce energy consumption while improving production capacity. The stable sterilization environment also helps protect the active components inside the mushroom substrate, creating better conditions for mycelium growth after inoculation.
The equipment adopts a large-capacity chamber structure, suitable for industrial mushroom cultivation plants. The chamber size can be customized according to customer production requirements, allowing flexible integration into different factory layouts.
With reliable performance, efficient operation, and strong adaptability, the ASXH28CA is an ideal choice for mushroom enterprises seeking automated and large-scale sterilization solutions.
Principio de Funcionamiento
Loading Cultivation Materials
Before sterilization, mushroom substrate bags, bottles, or cultivation containers are loaded into the sterilization chamber using transport carts or loading systems.
The large chamber capacity allows multiple cultivation units to be processed in one batch.
Chamber Sealing
After loading is completed, the chamber door is closed and locked.
The sealing system creates a high-pressure airtight environment, preventing steam leakage during operation and ensuring stable sterilization conditions.
Steam Injection and Air Removal
High-temperature saturated steam enters the chamber.
The system gradually replaces cold air inside the chamber, reducing temperature differences and eliminating possible sterilization dead zones.
This ensures:
- Uniform temperature distribution
- Better steam penetration
- Complete sterilization results
High-Pressure Sterilization Process
When the preset temperature and pressure are reached, the sterilization process begins.
The high-pressure steam penetrates deeply into mushroom substrate bags or bottles, effectively killing harmful microorganisms while maintaining the quality of cultivation materials.
The sterilization parameters can be adjusted according to:
- Especie de hongo
- Tipo de sustrato
- Container size
- Requisitos de producción
Cooling and Pressure Release
After sterilization is completed, the system gradually reduces pressure and temperature.
Controlled cooling prevents damage to cultivation containers and prepares materials for the next production stage.
Unloading and Transfer
Sterilized materials are removed from the chamber and transferred to cooling, inoculation, and cultivation processes.
Materias primas adecuadas y tipos de hongos
Suitable Materials
It is widely used for:
Hongo ostra (Pleurotus ostreatus)
Suitable for large-scale bag cultivation sterilization.
Hongo ostra rey (Pleurotus eryngii)
Provides stable sterilization conditions for industrial production.
Hongo shiitake (Lentinula edodes)
Suitable for sawdust bag and bottle cultivation.
Oreja de Judas (Auricularia auricula-judae)
Supports high-volume short-bag cultivation.
Other Edible Mushroom Varieties
Incluyendo:
- Enoki Mushroom
- Seafood Mushroom
- Agrocybe Mushroom
- Other commercially cultivated fungi
Capacidad / Escala de Producción
The ASXH28CA is designed for:
- Large mushroom cultivation factories
- Industrial edible fungi production bases
- Mushroom substrate production companies
- Automated mushroom production lines
Its large chamber structure allows customers to process a high quantity of mushroom bags or cultivation containers per sterilization cycle.
Compared with small-scale sterilizers, it provides:
✔ Higher batch production capacity
✔ Shorter sterilization cycle
✔ Better energy efficiency
✔ More stable sterilization quality
✔ Lower labor requirements
The chamber dimensions can be customized according to:
- Factory space
- Production capacity
- Loading method
- Customer workflow
Nivel de automatización
The ASXH28CA can be configured with automatic or semi-automatic control systems according to customer requirements.
Automation functions may include:
✔ Automatic temperature monitoring
✔ Automatic pressure control
✔ Sterilization time management
✔ Safety protection system
✔ Process parameter recording
The intelligent control system helps operators achieve stable sterilization results with simple operation procedures.
Integración con la línea de producción de hongos
Conexión con equipos anteriores
Before sterilization, it can connect with:
Mushroom Substrate Preparation Equipment
- Trituradora de aserrín
- Mushroom substrate mixer
- Compost mixing machine
- Automatic bagging machine
- Automatic bagging + collar + cap machine
Conexión con equipos posteriores
After sterilization, it can connect with:
Cooling and Inoculation Equipment
- Cooling room
- Automatic inoculation machine
- Mushroom spawn injection system
Equipos de cultivo
- Mushroom growing room
- Temperature and humidity control system
- Ultrasonic humidifier
Bagging → Sterilization → Cooling → Inoculation → Cultivation → Mushroom Harvesting
Servicio y Preguntas Frecuentes
Instalación y servicio
Los servicios incluyen:
- Guía para la instalación de equipos
- Factory layout planning
- Sterilization parameter setup
- System commissioning support
La capacitación incluye:
- Procedimientos de operación del equipo
- Control system usage
- Requisitos de operación segura
- Daily inspection and maintenance
Ofrecemos:
- Original spare parts
- Maintenance components
- Replacement guidance
El soporte incluye:
- Asistencia técnica remota
- Equipment troubleshooting
- Sterilization process optimization
Servicios disponibles:
- Long-term technical consultation
- Equipment maintenance support
- Production capacity expansion solutions
Preguntas frecuentes
It provides shorter sterilization cycles, better steam utilization, more uniform sterilization, and improved protection of substrate nutrients.
Yes. The ASXH28CA can be customized according to customer production capacity, factory layout, loading method, and cultivation requirements.
It is suitable for many edible mushrooms, including oyster mushroom, king oyster mushroom, shiitake mushroom, black fungus, enoki mushroom, seafood mushroom, and other cultivated fungi.
Yes. It can connect with substrate crushers, mixers, bagging machines, cooling systems, inoculation equipment, and cultivation systems to create a complete automated mushroom production workflow.

















