Common Applications of Air Operated Diaphragm Pumps in Industry

 

In many industrial settings, liquids, slurries, and semi-solid materials are transferred using the Air Operated Diaphragm Pump (AODD Pump). They are appropriate for chemical, food, mining, wastewater, and manufacturing applications because of their capacity to handle difficult fluids, function with compressed air, and run without direct electrical power. In this post, you will learn about the common applications of Air Operated Diaphragm Pumps in Industry.

Chemical Processing

Chemical plants utilize this type of pump to handle

●       Acids

●       Solvents

●       Other caustics

●       Alkalis resins

●       Paints

●       Various other aggressive and corrosive substances.

Pumps can be produced with materials that have excellent resistance to chemicals, including

●       Polypropylene

●       Stainless steel

●       PTFE.

These pumps are ideal for applications where chemical liquids are moved from

●       One storage tank to another

●       Transferred into drums (such as unloading drums to the pump)

●       Fed into process lines

●       Transferred in hazardous areas.

The pump is operated by compressed air. The absence of an electric motor at the pump location makes it safe to pump volatile and hazardous liquids or solvents.

When a dependable solution is required for deep water extraction and transfer applications, industries can also consult a skilled deep well submersible pump manufacturer for various water-handling requirements.

Industry-Specific Pump Selection Factors

 

Industry	Important Pump Requirement	Common Fluid or Material
Chemical Processing	Chemical-resistant body and diaphragms	Acids, solvents, alkalis, and resins
Wastewater treatment	Solids-handling and self-priming capability	Sludge, sewage, and effluent
Food processing	Hygienic construction and food-grade materials	Sauces, oils, syrups, and dairy products
Mining	Abrasion-resistant components	Slurry, tailings, mud, and mineral mixtures
Paint manufacturing	Smooth transfer and material compatibility	Paints, inks, coatings, and adhesives
Pharmaceutical production	Cleanable design and contamination control	Creams, suspensions, and buffers

Wastewater Treatment

The following are frequently handled by wastewater facilities.

●       Sludge

●       Sewage

●       Effluent

●       Liquids containing suspended solids

Diaphragm pumps that run on air are helpful for

●       Filter-press feeding

●       Chemical dosing

●       Tank drainage

●       Sludge transfer.

They can lift liquid from tanks placed beneath the pump thanks to their self-priming design. Additionally, when air enters the suction line, they can still function, which is useful in sporadic wastewater applications.

Food and Beverage Production

These pumps are used in food processing facilities to transfer

●       Oils

●       Syrups

●       Sauces

●       Fruit pulp

●       Dairy products

●       Production waste.

Thick liquids and some shear-sensitive products can be transferred using their positive-displacement action.

Hygienic processing can be supported by stainless-steel versions with food-grade diaphragms and seals. Additionally, they are used in

●       Cleaning systems

●       Washdown tasks

●       Filling operations

●       Ingredient batching.

Wrapping It Up

The above points let you learn the common industrial applications of Air Operated Diaphragm Pumps across different areas. Explore suitable options today with Shinjo Pump for your application, including the non clogging sludge pump which can be a game changer for you.