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Application Cases of Peristaltic Pumps in Industrial Production
In modern industrial production, precise, reliable, and efficient fluid transfer is crucial for ensuring product quality and production efficiency. Industrial peristaltic pumps, as a type of positive displacement pump, play a vital role in industrial applications due to their unique design and excellent performance. This article will explore the working principle, advantages, and applications of industrial peristaltic pumps in various industrial scenarios, revealing how they have become the preferred solution for industrial fluid transfer.
Laboratory Applications
Peristaltic pumps find common applications in laboratories, including:
?Cell and tissue transfer
?Specimen decolorization
?Perfusion
?Liquid chromatography analysis
?Transfer of acidic or alkaline solutions
Reagent Dispensing
?One-button filling of 96-well plates
?Simple operation, efficiency up to 5 plates per second
?Can fill 5000-6000 96-well plates per day
?Can also dispense multiple liquids
Industrial Applications
Peristaltic pumps can easily transfer viscous liquids and liquids containing fine particles without the need for cleaning. They are commonly used in:
?Filling of food, beverages, health products, cosmetics, and diagnostic reagents.
Customized Products
?ODM system solutions using JIHPUMP peristaltic pump technology, providing scheme design and overall solutions.
?Commonly used in complex process environments such as unequal filling, logical addition, and mixing ratio.
OEM Components
?Peristaltic pumps are widely used in water quality analyzers, biochemical analyzers, and physicochemical analyzers. They are used for sample collection, transfer, and waste discharge during the analysis process.
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What is a Sampling Pump and Its Functions
What is a Sampling Pump?
A sampling pump is a device used to extract gas or liquid samples for subsequent testing or analysis. There are various types and forms of sampling pumps available, and the appropriate type can be selected based on specific needs.
Functions of a Sampling Pump
Sampling pumps are widely used in environmental monitoring, health inspection, industrial production, medical and healthcare, and other fields. Their primary function is to extract gas or liquid samples for testing or analysis. By extracting samples, sampling pumps isolate the samples within the tested object or device from external air or other substances, ensuring the accuracy of the test results. The importance of sampling pumps in practical applications is irreplaceable, and their functions are quite obvious.
Common Types of Sampling Pumps
1.Handheld Sampling Pump: A handheld sampling pump is a simple and easy-to-use pump, often used for field sampling or sampling operations in small laboratories.
2.Microliter Sampling Pump: A microliter sampling pump is suitable for collecting very small volumes of gas or liquid samples, commonly used in medical and healthcare fields and chemical experiments.
3.Column Sampling Pump: A column sampling pump is a high-precision sampling pump, often used in environmental monitoring, health inspection, and industrial production.
Summary
A sampling pump is a commonly used scientific instrument whose function is to extract gas or liquid samples for testing or analysis. In practical applications, there are many types of sampling pumps, and different sampling pumps can meet the needs of different fields.
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Common Tubing Materials for Peristaltic Pumps
PVC
PVC is one of the most commonly used tubing materials for peristaltic pumps due to its excellent chemical stability and corrosion resistance, coupled with its relatively low cost. PVC tubing can be used to transfer a wide range of chemicals and liquids, including acids and bases. However, PVC has some drawbacks such as poor tolerance to high temperatures and pressures. Additionally, PVC may release harmful substances, requiring thorough research and testing before use.
PTFE
PTFE is another widely used tubing material for peristaltic pumps. It is a high-performance polymer with excellent chemical resistance, oxidation resistance, and low-temperature performance. PTFE tubing is widely used for transferring oxidants, solvents, and corrosive chemicals.
Chloroprene Rubber
Chloroprene rubber is a rubber material suitable for peristaltic pump applications involving acids, strong bases, and oxidizing substances. It has excellent oil resistance, impact strength, and mechanical properties, making it ideal for applications requiring corrosion resistance and chemical inertness.
Apart from these primary tubing materials, other materials such as silicone and polyurethane can also be used for peristaltic pumps.
It is important to note that the choice of tubing material should be based on the specific application and in consultation with the peristaltic pump manufacturer. Additionally, during the installation and maintenance of the peristaltic pump system, ensure that the tubing is compatible with other components and strictly adhere to relevant regulations and operating guidelines.
This article provides a comprehensive overview of commonly used tubing materials for peristaltic pumps and their characteristics. It is hoped that this information will be helpful to users of peristaltic pumps.
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