Variable Peristaltic Pumpis a peristaltic dosing pump that can distribute many types of liquids, such as water-based liquid/shampoo/sauce/chemical-based liquid, etc.
The flow rate of the industrial variable speed Peristaltic Pump can be adjusted by the digital knob to adjust the motor speed to achieve the effect of adjusting the flow rate
The liquid only gets in touch with the Peristaltic Pump Tubing, will not cause cross-contamination. it's suitable for Liquid transfer occasions with high cleanliness requirements, Eg. : food/beverage/cosmetic/medical/biopharmaceutical...
For the Peristaltic Pump Tubing, We have different material choices for your various liquids. The standard tube is silicon tubing which conforms to the FDA certificate. Except that we also offer the Saint-Gobain imported tubing, Eg.: Norprene®A-60-F/Norprene®chemical /Pharmed® BPT... Which suitable for various chemical-based liquid.
Suitable for various industrial applications.
Variable Peristaltic Pump,Intelligent Programmable Pump,Dosing Peristaltic Pump,Timed Quantitative Pumps Baoding Chuangrui Precision Pump Co., Ltd. , https://www.crprecisionpumps.com
The correct choice of single screw pump
Single-screw pump features Single-screw pump due to structural and working characteristics, compared with the piston pump centrifugal pump, vane pump, gear pump has many advantages compared to the following: 1, can transport high solids content of the medium; 2, uniform flow rate pressure stability, low Speed ​​is more obvious; 3, the flow rate is proportional to the pump speed, which has good variable regulation; 4, a pump can be used to transport different viscosity media; 5, the pump installation position can be any tilt; 6, Sensitive items and susceptible to damage by centrifugal force and other items; 7, small size, light weight, low noise, simple structure, easy maintenance. The selection of single-screw pump Selection of pump specifications is based on the nature of liquid being transported and flow, pressure to determine, and the pump speed by the viscosity and corrosive liquid delivery, as the main parameters to choose, in order to ensure reliable operation of the pump. Pump design speed for the transmission of water or water similar non-corrosive liquids allow the maximum speed, in actual use due to the nature of the media and life requirements are different, the selection should generally be lower than the design speed. For high viscosity and medium containing particles, the design speed of 1 / 2-1 / 3 or lower is generally used. Low speed is good for pump wear. However, the wear rate of the stator decreases after use. At this time, the speed can be properly increased , To compensate for the decline in traffic is also a policy. Transmission medium temperature should be -10 ℃ ~ 80 ℃ in special cases up to 120 ℃. The normal pressure of each stage of the pump (one lead of the stator) is 0.6 Mpa, allowing up to 0.8 Mpa in a short period of time (less than 30 minutes), and gradually decreasing the volumetric efficiency at the same output pressure when worn. Pumping water maximum suction is 8 meters, the actual use of recommendations not exceeding 6.5 meters, when pumping high-viscosity media, should be positive pressure inhalation.