Liquid Spawn Fermentation Equipment for Mushroom Cultivation
Liquid Spawn Fermentation Equipment is used to prepare and cultivate liquid mushroom spawn under controlled, enclosed conditions before inoculation.
The equipment provides a dedicated fermentation stage between culture preparation and large-scale inoculation. Different heating methods and working volumes allow buyers to select a suitable configuration according to production scale and available utilities.
Fermentation • Agitation • Temperature Control
Where Does Liquid Spawn Fermentation Fit into Mushroom Production?
Liquid spawn fermentation takes place after culture-medium preparation and before liquid spawn inoculation.
The fermentation tank provides an enclosed vessel for cultivating liquid spawn under controlled process conditions.
Culture Medium Preparation
Medium Sterilization
Liquid Spawn Fermentation
Liquid Spawn Fermentation
What Types of Liquid Spawn Fermentation Tanks Are Available?
The current equipment range includes two vertical stainless-steel fermentation tanks.
They use different heating methods and provide different working volumes for different production requirements.
Liquid Spawn Fermentation Tank Specifications
The two models differ mainly in working volume, heating method, and equipment configuration.
Electric Heating Fermentation Tank
A compact liquid spawn fermentation system with a 200 L nominal volume and 160 L actual working volume.
It uses electric heating and includes automatic temperature control, pneumatic agitation, external filtration, and observation ports.
Steam Heating Fermentation Tank
A larger fermentation tank with a 320 L design volume and 300 L working volume.
It uses steam heating and is suitable for facilities that already have a steam-generation system.
How Does Liquid Spawn Fermentation Equipment Work?
The fermentation tank provides an enclosed environment for liquid mushroom spawn cultivation.
Culture Medium Feeding
Prepared liquid culture medium enters the fermentation tank through the designated inlet.
Controlled Heating
FTXH200B uses a 12 kW electric heating system with automatic temperature control.
FTXH320A uses steam heating, making it suitable for facilities with an available steam source.
Pneumatic Agitation
FTXH200B is equipped with a pneumatic agitation system.
Agitation helps maintain movement and distribution of the liquid culture during cultivation.
Air Filtration
FTXH200B uses dual external filters with 5-inch filter cartridges and a stated filtration precision of 0.01 μm.
The system also includes a top breathing port.
Culture Observation
FTXH200B includes a top observation sight glass and a side culture observation sight glass.
Sampling and discharge ports are also provided for process management.
Liquid Spawn Transfer
Once the liquid spawn reaches the required cultivation condition, it can be discharged through the dedicated outlet and transferred to the subsequent inoculation process.
What Mushrooms Can Use Liquid Spawn Fermentation Equipment?
Liquid spawn fermentation equipment can be used for mushroom production where liquid culture methods are suitable.
平菇
Oyster mushroom production can use liquid spawn preparation as part of a systematic cultivation and inoculation process.
Shiitake Mushroom
Shiitake cultivation can incorporate liquid spawn preparation when the selected cultivation method and strain are compatible with liquid culture.
King Oyster Mushroom
King oyster mushroom production can use liquid spawn systems for larger-scale cultivation processes.
Enoki Mushroom
Enoki mushroom production can incorporate liquid spawn preparation as part of an automated cultivation process.
Lion's Mane Mushroom
Lion’s mane mushroom production can use liquid culture methods where the selected cultivation process supports liquid spawn inoculation.
Wood Ear Mushroom
Wood ear mushroom production can also use liquid spawn preparation when compatible with the selected strain and cultivation process.
How Should You Choose a Liquid Spawn Fermentation Tank?
The most important selection factors are working volume, heating method, available utilities, mushroom species, and the required production scale.
Choose FTXH200B When:
- A working volume of approximately 160 L meets your production requirement.
- Electric heating is preferred.
- Automatic temperature control is required.
- Pneumatic agitation is needed.
- A compact fermentation system is preferred.
- Integrated filtration and observation ports are important.
Choose FTXH320A When:
- A working volume of approximately 300 L is required.
- The facility already has a steam supply.
- A larger liquid spawn batch is required.
- A SUS304 stainless-steel fermentation tank is required for commercial production.
For larger mushroom factories, several fermentation tanks can also be incorporated into a broader liquid spawn preparation and inoculation system, depending on the required production capacity and process arrangement.
Integrate Liquid Spawn Fermentation into Your Mushroom Production Process
Liquid spawn fermentation is positioned between culture-medium preparation and mushroom inoculation.
Typical Process Flow：
Water / Culture Medium Preparation → Mixing → Sterilization → Liquid Spawn Fermentation → Liquid Spawn Inoculation → Mushroom Cultivation
Supporting Equipment
- 蒸汽发生器
- 灭菌设备
- Liquid Spawn Inoculation Machine
- 蘑菇装袋机
- 装瓶机
- Fermentation and Culture Auxiliary Equipment
- Pumps and Transfer Piping
- Environmental Monitoring Equipment
For example, FTXH200B can work with an electric heating configuration, while FTXH320A can be integrated with an existing steam-generation system.
Can Liquid Spawn Fermentation Equipment Be Customized?
Customization can be discussed according to the customer’s required tank volume, heating method, process connections, filtration arrangement, agitation configuration, control requirements, and production line layout. The final configuration should be confirmed according to the liquid culture process and mushroom species.
Available Service
For commercial projects, installation and commissioning support, operator training, spare-parts supply, technical support, and after-sales service can be arranged according to the equipment configuration and project requirements.
Choose the Right Liquid Spawn Fermentation Equipment
Tell us about your mushroom species, required working volume, heating method, production capacity, and existing equipment.
We can help you evaluate the suitable fermentation tank configuration and its integration with your liquid spawn preparation and inoculation process.