PATENT CERTIFICATE

A cleaning device for large industrial equipment
A cleaning device for large industrial equipment
Adjustable spray mechanism for cleaning
Adjustable spray mechanism for cleaning
A cleaning method for wet process phosphoric acid extraction tower
A cleaning method for wet process phosphoric acid extraction tower
IP05 is a physical and chemical cleaning equipment used for cleaning pipelines
IP05 is a physical and chemical cleaning equipment used for cleaning pipelines
IP06 Cleaning device for wet process phosphoric acid extraction tower
IP06 Cleaning device for wet process phosphoric acid extraction tower
IP03: A physicochemical combination equipment for cleaning phosphoric acid tanks
IP03: A physicochemical combination equipment for cleaning phosphoric acid tanks
IP04: A physicochemical binding device for phosphoric acid tanks
IP04: A physicochemical binding device for phosphoric acid tanks
IP02: A robotic arm used for cleaning phosphoric acid tanks
IP02: A robotic arm used for cleaning phosphoric acid tanks
IP07: A plug-in activated carbon regeneration device
IP07: A plug-in activated carbon regeneration device
A cleaning device for wet process phosphoric acid extraction tower
A cleaning device for wet process phosphoric acid extraction tower
A device for treating organic salt residue by air flotation method
A device for treating organic salt residue by air flotation method
An efficient device for separating salts from organic compounds containing salts
An efficient device for separating salts from organic compounds containing salts
A type of filter element
A type of filter element
Cleaning device for wet process phosphoric acid extraction tower
Cleaning device for wet process phosphoric acid extraction tower
A treatment device for organic salt residue
A treatment device for organic salt residue
Multi-function wrench
Multi-function wrench
Furan Fen Reaction Packing Circulating Cleaning Device
Furan Fen Reaction Packing Circulating Cleaning Device
Floating sludge collection device for sewage treatment tank
Floating sludge collection device for sewage treatment tank
Cleaning device for ortho xylene reaction tower
Cleaning device for ortho xylene reaction tower
Sludge pressure filtration device suitable for sewage treatment
Sludge pressure filtration device suitable for sewage treatment
Sewage treatment plant
Sewage treatment plant
New centrifugal pump
New centrifugal pump
Insurance powder wastewater treatment device
Insurance powder wastewater treatment device
Corrosion and high temperature resistant dust removal and filtration device used in a chemical plant
Corrosion and high temperature resistant dust removal and filtration device used in a chemical plant
An energy-saving and environmentally friendly material heating device
An energy-saving and environmentally friendly material heating device