5-12C Centrifugal Blowers

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5-12C Centrifugal Blowers

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Tel: 008618003807607

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5-12C Centrifugal Blowers

description1

Zipper closure 1/4 zip athletic pullovers for men. Stretchy, lightweight, fast-drying fabric for superior performance. REGULAR FIT - US standard sizes. An athletic fit that sits close to the body for a wide range of motion, designed for optimal performance and all day comfort. FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them in place during workout

Overview

5-12 centrifugal fan, enhanced type of 5-11 medium pressure centrifugal fan, output more air flow than 5-11, and can be used in conveying various common gas and hard materials in the industry field, whose application objects are nearly the same as 5-11. There are mainly circulating fluidized bed(CFB)system, Fume exhaust, materials drying, industrial dust collector /filter system, flue gas desulfurization, flue gas denitration, industrial boiler blowing air, cement production line, industrial waste heat recovery device, mineral sintering (sintering), coke production (coke oven), etc, especially suitable for high temperature, wear, corrosion and other poor working conditions.

Features

1. Can output higher discharge pressure, in the same time provide larger air flow volume, low noise. Can work in high temperature condition stably. Can work stably under high temperature conditions .
2. Can adjust fan speed by matching different diameter of belt pulley, making the fan running in the peak efficiency, reducing energy waste.
3. We provide motor Slide rail for tensioning the belt easily, reducing the energy loss caused by belt slack.
4. Bearing housing reserves installation place for temperature and vibration sensors, can install easily of fan running monitoring device.
5. Use liquid lubricating oil, no need to open bearing housing when changing or filling lubricating oil. Easy to observe the lubricating oil’s quality and stock through inspection window on the bearing housing body.
6. Bearing housing adopt labyrinth mechanical seal, unique design of spill prevention of inner, venthole is designed on top, commissure is coated with sealing grease, completely eliminate bearing housing oil leak.
7. Annealing treatment of impeller completely eliminate structure of internal stress when welding, ensuring impeller appearance won’t occur deformation and flaw.
8. Impeller passed high standard dynamic balancing, ensuring stable running of fan.
9. Running test and vibration value test for fans are done after finishing manufacturing, ensuring reliable running

Specifications

Application	Temperature	Normal temperature air
	Temperature	Hot air
	Air composition	Clean air
		Dusty air
		Corrosive gas
		Combustible gas
		Powder materials
		Light particle materials
Performance	Impeller diameter	400-3300	mm
	Speed of main shaft	≤4000	rpm
	Pressure range	684-8687	Pa
	Flow range	590.4-700735	m3/h
Structure	Blade	Backward
	Impeller support	SWSI (Single Width, Single Inlet), Impeller overhung.
	Drivetrain	V-belt drivetrain	Can assign
	Lubrication	Oil bath lubrication	Can assign
	Bearing cooling	Air cooling or Circulating Water cooling
System configuration	Motor	SIEMENS, ABB, SIMO, LA…	Can assign
	Impeller	Carbon steel
	Impeller cone (Air Inlet)	Carbon steel
	Case	Carbon steel
	Air damper	Carbon steel
	Main shaft	High-strength carbon structural steel
	Bearing	FAG, SKF, ZWZ, C&U…
	Bearing housing	Cast iron
	Drivetrain	Coupling	Can assign
	Foundation bolt	Carbon steel
Optional components	System base frame, Protective screening, Silencer, Inlet & Outlet pipeline compensator, Inlet & Outlet flange, Damper, Electric actuator, Shock isolator, Diaphragm coupling, Fluid coupling, Motor rain cover, Temperature sensor, Vibrating sensor, Soft starter, Inverter, Special Electrical Motor, System monitoring Instrument, Lube system, Overhead lube tank.

Cases