The Advantages and Scope of Application of the Micro Peristaltic Pump

Generally, a micro peristaltic pump is composed of a motor and a pipe, and the motor in the equipment makes the wheels in the pipe rotate. The motor presses the pipe to the outside of the housing to create a suitable space. When the motor rolls, it pushes out the liquid. The necessary adjustments are made through the diameter of the pipe or wheels to obtain the correct dosage required for the application.

The advantages of micro peristaltic pump

• The micro peristaltic pump itself has good air tightness, no valve and seal are needed, and no liquid backflow and siphon will occur. Even when the pump is not running, the hose will be squeezed and sealed well, which can prevent outside air from entering the condenser through the drainage system and affecting the gas analysis results.

  
  

• When the micro peristaltic pump transfers fluid, the fluid only contacts the inner cavity of the hose. Choosing a hose made of suitable corrosion-resistant materials can be used for long-term transmission of corrosive condensate.

  
  

• The micro peristaltic pump has low shear force. When transferring fluids containing solid particles, there will be no blocking problems, nor will it affect the service life of the pump.

  
  

• The micro peristaltic pump has a strong self-priming ability, and the pump can run dry without any damage, which can effectively drain the condensate and reduce maintenance costs.

The scope of application of the mini peristaltic pump

Because of its low maintenance cost and easy maintenance, the equipment is well recognized and praised by the industry. Therefore, the industrial fluid transportation and metering industries will use this equipment for daily treatment, and the medical, agricultural and water treatment industries will also use this equipment for daily treatment. The mini peristaltic pump is suitable for biochemical analyzers, blood analyzers, environmental monitoring instruments, scientific research laboratories, and installation in equipment or instrument panel applications, such as medical, biochemical, water treatment, small flow packaging and other equipment, and it is cost-effective.

With the development of rubber technology, mini peristaltic pumps that were once only used in laboratories and similar professional applications are gradually being used in a variety of industrial tasks such as viscosity and creep. At the same time, it can carry out abrasive sludge and slurry as well as products with high solid content. The fluid will be thickened into the pump tube, and will be captured by the pump head rollers and discharged when the next roller passes through the tube. During this process, the hose will form a vacuum with the rotation of the roller, so that it can attract more fluid for the next pass. Secondly, the pump can have a positive displacement effect, preventing backflow, and there is no need to use a check valve when the pump is not running.