The types of chemical pumps can be divided according to different classification standards, and the following are the common classification methods:
According to the working principle and structure:
Vane pumps: including centrifugal pumps, vortex pumps, mixed-flow pumps, axial flow pumps, etc.
Positive displacement pumps: including reciprocating pumps (such as electric pumps, diaphragm pumps, metering pumps, etc.), rotary lobe pumps (such as gear pumps, progressive cavity pumps, roots pumps, sliding vane pumps, etc.).
Other types of pumps: including jet pumps, air lift pumps, electromagnetic pumps, etc.
According to the application: process pumps: including feed pumps, return pumps, circulating pumps, flushing pumps, sewage pumps, supplementary pumps, output pumps, etc.
Public works pumps: including boiler pumps, cooling tower pumps, fire-fighting pumps, deep well pumps for water sources, etc.
Auxiliary pumps: including lubricating oil pumps, sealed oil pumps, hydraulic transmission pumps, etc.
Pipeline pump: pump for oil pipeline, pump for loading and unloading truck, etc.
According to the conveying medium:
Water pumps: including clean water pumps, boiler feed pumps, condensate pumps, hot water pumps, etc.
Corrosion-resistant pumps: including stainless steel pumps, high silicon cast iron pumps, ceramic acid-resistant pumps, impermeable graphite pumps, hard-lined rubber pumps, hard PVC pumps, etc.
Impurity pumps: including slurry pumps, sand pumps, sewage pumps, pulverized coal pumps, ash pumps, etc.
Oil pumps: cold oil pumps, hot oil pumps, submersible pumps, oil slurry pumps, liquid hydrocarbon pumps, etc.
These wide range of chemical pumps are widely used in chemical production and other industrial fields, and it is necessary to choose the right type according to the actual needs.
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Chemical Pump Consulting.