Stepper motor peristaltic pump is a common fluid transmission equipment, which uses stepper motor as a driving force source. It has the characteristics of simple structure, small size, high precision and reliable operation, and is widely used in chemical industry, medicine, environmental protection and other industries.

First, the working principle of stepper motor peristaltic pump

Stepper motor peristaltic pump through the motor drive to achieve fluid transport, and with the help of peristaltic principle to achieve flow regulation. The working principle is as follows: When the stepper motor starts working, the fluid in the hose is compressed by turning the creep wheel, and the fluid is pushed into the output pipe. By changing the speed and movement step of the stepper motor, the flow of the peristaltic pump can be adjusted. This working principle makes the stepper motor peristaltic pump has the ability of high precision flow regulation.

Two, the advantages of stepper motor peristaltic pump

1. High precision: stepper motor peristaltic pump is driven by stepper motor, with high precision and good stability. It can meet the needs of precise flow control.

2. Simple structure: The structure of the stepper motor peristaltic pump is relatively simple, easy to install and maintain. No additional gearing is required, saving cost and space.

3. Reliable operation: The work of the stepper motor peristaltic pump is stable and reliable, and will not be affected by changes in fluid properties. It can maintain a stable working state even when conveying high viscosity fluids.

4. Strong adaptability: the stepper motor peristaltic pump is suitable for the transportation of various fluids, including liquids, gases and high-viscosity fluids. Widely used in chemical industry, medicine, environmental protection and other fields.

Third, the application field of stepper motor peristaltic pump

1. Chemical industry: stepper motor peristaltic pump in the chemical production process, can be used to transport acid, alkali, solvent and other chemical media. Due to its high precision flow regulation ability, the stability and accuracy of the production process can be guaranteed.

2. Pharmaceutical industry: stepper motor peristaltic pump has a wide range of applications in the pharmaceutical field, and can be used to transport a variety of pharmaceutical liquids, preparations and biological samples. Its structure is simple and easy to clean, which can effectively prevent the occurrence of cross infection.

3. Environmental protection industry: The application of stepper motor peristaltic pump in environmental protection equipment is also increasing. It can be used to transport waste water, waste gas and other pollutants to achieve the control and treatment of pollutants.

Fourth, the development trend of stepper motor peristaltic pump

With the progress of science and technology and the increase of market demand, stepper motor peristaltic pump is constantly developing and upgrading. In the future, the stepper motor peristaltic pump is expected to achieve greater breakthroughs in the following aspects:

1. Improve accuracy: By improving the control algorithm and optimization design, further improve the flow control accuracy of the stepper motor peristaltic pump to meet the higher requirements of the application field.

2. Expand the scope of application: further optimize the structure and material of the stepper motor peristaltic pump, so that it can adapt to a wider range of fluid media and working environment.

3. Intelligent development: Combining the Internet of Things and automation technology, to achieve remote monitoring and intelligent control of the stepper motor peristaltic pump, improve work efficiency and convenience.

Through the introduction of the stepper motor peristaltic pump, we can see that this is a device with great potential in the field of fluid control. With the continuous progress of technology and the continuous expansion of application fields, stepper motor peristaltic pump will play an increasingly important role in all walks of life.