Peristaltic pumps have been widely used in pharmaceutical, food, chemical and other industries to transport some special, viscous, highly corrosive and certain granular material media. Now there are many types of peristaltic pumps, which may bring selectivity anxiety to buyers of products. Peristaltic pumps can be divided into the following categories according to their functions and roles:
1. Basic peristaltic pump: it has the basic control functions of the peristaltic pump, mainly controlling the potentiometer speed regulation of the peristaltic pump. Functions such as button adjustment, digital display speed, start and stop, forward and reverse rotation, speed adjustment, power-down memory, and external control input are available. There is no full-speed button, which can realize rapid filling or emptying of the agent.
2. Flow type peristaltic pump: in addition to the basic functions, it also adds functions such as flow display, communication, timing and quantification. This type of peristaltic pump can ensure the high accuracy of the fluid through the calibration function, and can also set the parameters of the distribution, so as to realize the automatic distribution and filling.
3. Distribution type peristaltic pump: the distribution type peristaltic pump is actually very similar to the flow type peristaltic pump. It also has the storage capacity of historical parameters, and can call the commonly used parameter settings in time, which is convenient and fast.
4. Industrial peristaltic pump: this type of peristaltic pump is driven by a high-torque, maintenance-free DC brushless motor, and is mainly used in high-flow speed pumps in industrial production processes.
5. Explosion-proof pump type peristaltic pump: high torque, maintenance-free AC geared motor drive, adjustable frequency converter speed. It is more effective when spreading viscous liquids or when transporting special fluids for shearing.
6. Customized (OEM) peristaltic pump: small volume, suitable for small flow liquid delivery in various environments with low precision. Customers can design different peristaltic pump drive electrical appliances according to their own equipment needs.
7. Handheld peristaltic pump: it can realize field sampling, online monitoring sampling, etc., and can fully ensure the cleanliness of sampling. It can collect high-viscosity liquid and particle-containing liquid stratified sampling, which is easy to operate and easy to clean.