Application 丨Of peristaltic pump in biological fermentation

Add time:2025-01-17   Number of views:147  

The revolutionary role of peristaltic pumps in the bio-fermentation industry: precise control and optimized yield. As a key technology, biological fermentation is widely used in pharmaceutical, food, agriculture and other fields. The process involves complex steps such as microbial growth and metabolite accumulation. In this process, peristaltic pumps, with their unique fluid transport characteristics, have become an indispensable part, especially in ensuring accurate feed in the bioreactor, controlling nutrient supply and so on. This article will discuss the concrete application of peristaltic pump in biological fermentation and its remarkable benefit.“MAINLAND”

The role of peristaltic pump

Time and Rationed Feeding and Nutrient Supply: In biological fermentation, the regular and quantitative supply of nutrients is essential for the growth of microorganisms. The peristaltic pump can continuously transport the medium to the reactor through a set flow rate, avoiding the concentration fluctuation caused by a large amount of one-time addition, and ensuring that the microorganisms reproduce in a suitable environment.

02pH and oxygen regulation Precise flow control

During fermentation, changes in pH will affect the production of products and the inhibition of by-products. Peristaltic pump can be used to automatically add slow infusion or gas (such as CO2, O2), real-time adjustment of the reaction environment, maintain pH stability. In addition, by adding air or pure oxygen, oxygen dissolution is promoted to meet the needs of microbial respiration and increase the yield.

03 Sterilization / Disinfection in Place

Cleaning and disinfection of equipment before and after fermentation is a key step to avoid cross-contamination. Peristaltic pump with high temperature steam or chemical disinfection agent, complete the circulation of pipeline and container flow, to achieve efficient sterilization, ready for the next fermentation.

04 Advantage

1. Improve product quality: Through meticulous management, ensure that every step is carried out under the best conditions, effectively improving the quality and purity of the final product.

2. Improved Productivity: Precise nutrient supply promotes the efficient use of microorganisms, reduces waste, and increases yield per unit time.

3. Simplified operation: Automated control reduces the need for manual intervention and reduces the possibility of operational errors, making the entire fermentation process smoother.

4. Enhanced safety: The use of peristaltic pumps can effectively avoid the leakage of harmful substances, protect operators from harm, and reduce the risk of environmental pollution.


The revolutionary role of peristaltic pumps in the bio-fermentation industry: precise control and optimized yield. As a key technology, biological fermentation is widely used in pharmaceutical, food, agriculture and other fields. The process involves complex steps such as microbial growth and metabolite accumulation. In this process, peristaltic pumps, with their unique fluid transport characteristics, have become an indispensable part, especially in ensuring accurate feed in the bioreactor, controlling nutrient supply and so on. This article will discuss the concrete application of peristaltic pump in biological fermentation and its remarkable benefit.“MAINLAND”

The role of peristaltic pump

Time and Rationed Feeding and Nutrient Supply: In biological fermentation, the regular and quantitative supply of nutrients is essential for the growth of microorganisms. The peristaltic pump can continuously transport the medium to the reactor through a set flow rate, avoiding the concentration fluctuation caused by a large amount of one-time addition, and ensuring that the microorganisms reproduce in a suitable environment.

02pH and oxygen regulation Precise flow control

During fermentation, changes in pH will affect the production of products and the inhibition of by-products. Peristaltic pump can be used to automatically add slow infusion or gas (such as CO2, O2), real-time adjustment of the reaction environment, maintain pH stability. In addition, by adding air or pure oxygen, oxygen dissolution is promoted to meet the needs of microbial respiration and increase the yield.

03 Sterilization / Disinfection in Place

Cleaning and disinfection of equipment before and after fermentation is a key step to avoid cross-contamination. Peristaltic pump with high temperature steam or chemical disinfection agent, complete the circulation of pipeline and container flow, to achieve efficient sterilization, ready for the next fermentation.

04 Advantage

1. Improve product quality: Through meticulous management, ensure that every step is carried out under the best conditions, effectively improving the quality and purity of the final product.

2. Improved Productivity: Precise nutrient supply promotes the efficient use of microorganisms, reduces waste, and increases yield per unit time.

3. Simplified operation: Automated control reduces the need for manual intervention and reduces the possibility of operational errors, making the entire fermentation process smoother.

4. Enhanced safety: The use of peristaltic pumps can effectively avoid the leakage of harmful substances, protect operators from harm, and reduce the risk of environmental pollution.


The revolutionary role of peristaltic pumps in the bio-fermentation industry: precise control and optimized yield. As a key technology, biological fermentation is widely used in pharmaceutical, food, agriculture and other fields. The process involves complex steps such as microbial growth and metabolite accumulation. In this process, peristaltic pumps, with their unique fluid transport characteristics, have become an indispensable part, especially in ensuring accurate feed in the bioreactor, controlling nutrient supply and so on. This article will discuss the concrete application of peristaltic pump in biological fermentation and its remarkable benefit.“MAINLAND”

The role of peristaltic pump

Time and Rationed Feeding and Nutrient Supply: In biological fermentation, the regular and quantitative supply of nutrients is essential for the growth of microorganisms. The peristaltic pump can continuously transport the medium to the reactor through a set flow rate, avoiding the concentration fluctuation caused by a large amount of one-time addition, and ensuring that the microorganisms reproduce in a suitable environment.

02pH and oxygen regulation Precise flow control

During fermentation, changes in pH will affect the production of products and the inhibition of by-products. Peristaltic pump can be used to automatically add slow infusion or gas (such as CO2, O2), real-time adjustment of the reaction environment, maintain pH stability. In addition, by adding air or pure oxygen, oxygen dissolution is promoted to meet the needs of microbial respiration and increase the yield.

03 Sterilization / Disinfection in Place

Cleaning and disinfection of equipment before and after fermentation is a key step to avoid cross-contamination. Peristaltic pump with high temperature steam or chemical disinfection agent, complete the circulation of pipeline and container flow, to achieve efficient sterilization, ready for the next fermentation.

04 Advantage

1. Improve product quality: Through meticulous management, ensure that every step is carried out under the best conditions, effectively improving the quality and purity of the final product.

2. Increased Productivity: Precise Nutrient Supply Promotes Efficient Utilization of Microorganisms and Reduces Waves


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