Oil free Nitrogen Compressors ZW-300-10-65

Oil free Nitrogen Compressors ZW-300-10-65

belt drive

nitrogen

Oil-free

Reciprocating piston vertical skid type

descrizione

Production introduction

This compressor is an oil-free gas compressor. During operation, the compressed gas medium is always clean and oil-free, suitable for use scenarios that require intake pressure boosting. It can be working for24hours continuous operation, with maintenance intervals of up to 4000-6000 hours。

Characteristics of this compressor

Adopting vertical cylinder compression, the cylinder is perpendicular to the horizontal plane, utilizing the potential energy of the piston itself to reduce power consumption, reduce usage costs, and achieve significant economic benefits, The water-cooled cooling method ensures good cooling effect of the compressor, effectively extending the service life of key vulnerable parts. The inlet is equipped with low inlet pressure protection, the exhaust end is equipped with high exhaust pressure protection, and the exhaust temperature protection is also high, Each level is equipped with a safety valve and temperature display. If there is excessive temperature and pressure, the system will alarm and shut down to ensure safe operation. There is a forklift position at the bottom of the compressor, which can easily transfer to the construction site.

Here is our oil free nitrogen compressor technical data

Project and parameters
Medium	Nitrogen	Quantity	1
Inlet pressure MPa（G）	1.0	Inlet temperature ℃	0～35
Discharge pressure Mpa（G）	6.5	Discharge temperature (after cooling) ℃	≤55
Flow rate Nm³/h	300 (Inter pressure=1.0MPa）	Piston stroke mm	120
Model	ZW-300/10-65	Compressed series	2
Structural type	Reciprocating piston vertical skid type	Number of cylinders	4
Speed of crankshaft r/min	400 ※	Voltage V	380V50Hz
Cooling method	water-cooling	Cooling water flow t/h	3.8
Shaft power KW	30	Motor speed r/min	1460
Motor	37kw 380V50Hz ※
External dimensions mmXmmXmm	L2500×W1750×H2250 ※	Unit weight T	3.0 ※
Interface size mm	Inter DN40/Outer DN20/cooling water DN40
Driving mode	belt drive
Main material	Body, slide	cast iron
	Piston ring, filler	filled polytetrafluoroethylene
	Gas valve, cylinder head	stainless steel
Supply of material scope	Main engine, motor, cooler, oil pump, skid-mounted chassis, start cabinet, air intake filter, primary instrument and control components, safety valve, special tools, import and export matching flange, random documents, etc.
Other matters needing attention	1、Lube oil user is self-provided 2、※Column data is for user reference