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NYP110 high viscosity rotor pump for glue
Brief introduction
NYP series internal gear pump is a kind of new positive dislacement pump ,and is designed according to the different fields requirements of petroleum,chemieal industry,paint ,medicine,foodstuff and so on .it widly applies to a variety of mediums with different property and vicosity because of special structure and selected different pump’s materials.
Proper medium temperature:-10℃-200℃(about NYP0.78&NYP2.3:-10-80℃)
Proper medium viscosity:1.0cst-300000cst(about NYP0.28&NYP2.3:1.0-10000cst)
Structure feature
The pumps are mainly composed of internal rotor outside rotor,axle,casing ,front cover,seal,bearing etc.
The pump’s seal adopts stuffing seal or mechanical seal.when the delivered medium is high temperature,high visc or strong corrosion ,packing seal is adopted.
When the delivered medium is easy cry stallinic,we can design the heat preservation jacket in casing and front cover in order to melt the the medium with steam when working
The pump can be also fitted with the safty valve.
The pump set is composed of the pump ,motor and baseplate.
the direction way is belt wheel driving or coupling driving .
The direction of rotation is clockwise vievoed from coupling end.
Advantages
Steady delivery without pulsation , little vibration and noise.
Outstanding self-priming abitity .
The pump can deliver the varied corrosion mediums if the proper material of parts selected . In addition , the working temperature can reach 200℃
The same rotary direction of internal rotor and outside rotor results in little wear and long operation life .
The pump’s flow capacity can be changed through adjusting the speed .
It’s suited to deliver high visc medium .
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