Перистальтические насосы - это тип положительного смещения насоса, который широко используется в различных отраслях из -за их уникальной конструкции и функциональности. Они особенно ценятся за их способность обрабатывать чувствительные жидкости без загрязнения, что делает их идеальными для применения в фармацевтике, еда и напитки, и химическая обработка. В этой статье, Мы рассмотрим, как работают перистальтические насосы, их преимущества, and why they are a popular choice among peristaltic pump manufacturers and end-users alike.
Что такое перистальтический насос?
A peristaltic pump, also known as a tube pump, operates by compressing and relaxing a flexible tube to move fluids through it. The pump consists of three main components:
- Flexible Tube: The tube is the only part of the pump that comes into contact with the fluid, ensuring no contamination.
- Rotor with Rollers or Shoes: The rotor compresses the tube, Создание вакуума, который втягивает жидкость в трубку.
- Casing: The casing houses the tube and rotor, providing structural support.
Как работает перистальтический насос?
The working principle of a peristaltic pump is simple yet highly effective. Here’s a step-by-step breakdown:
- Compression Phase: As the rotor turns, the rollers or shoes compress the flexible tube, выталкивание жидкости вперед.
- Vacuum Creation: Когда трубка выпускается, it returns to its original shape, creating a vacuum that draws more fluid into the tube.
- Непрерывный поток: This process repeats, creating a consistent and pulsation-free flow of fluid.
This mechanism makes peristaltic pumps highly reliable for applications requiring precise fluid handling, such as Микро -дозирующий насос systems.

Преимущества перистальтических насосов
Peristaltic pumps offer several benefits that make them stand out in the market:
- Нет загрязнения: Since the fluid only touches the tube, there is no risk of cross-contamination.
- Низкие расходы: The design is simple, с меньшим количеством движущихся частей, reducing wear and tear.
- Универсальность: Они могут работать с широким спектром жидкостей., в том числе вязкий, абразивный, and shear-sensitive materials.
- Точность: Ideal for applications requiring accurate dosing, such as in micro dosing pump systems.
Применение перистальтических насосов
Peristaltic pumps are used in a variety of industries, включая:
- Фармацевтика: For transferring sterile fluids and precise dosing.
- Еда и напитки: For handling sensitive liquids like dairy products and juices.
- Очистка воды: For chemical dosing and sludge transfer.
- Laboratories: For accurate fluid handling in research and development.
Why Choose Leadfluid Peristaltic Pumps?
When it comes to reliable and high-quality peristaltic pumps, Leadfluid is a trusted name among peristaltic pump manufacturers. Their pumps are known for:
- Долговечность: Built to last, even in demanding environments.
- Кастомизация: Offering OEM peristaltic pump solutions tailored to specific needs.
- Innovation: Incorporating advanced technology for superior performance.
Whether you need a standard pump or a custom Перистальтический насос OEM, Leadfluid has the expertise to deliver solutions that meet your requirements.
Peristaltic pumps are an essential tool in many industries, offering a contamination-free, low-maintenance, and precise method of fluid transfer. With brands like Leadfluid leading the way in innovation and customization, these pumps continue to be a top choice for businesses across the United States. Whether you’re looking for a micro dosing pump or a custom OEM peristaltic pump, understanding how these pumps work can help you make an informed decision for your fluid handling needs.