High pressure centrifugal dust exhaust ventilator

Application

 Hengtong blower custom-engineered centrifugal fans are designed specifically for each contract which allows us to apply a combination of experience, advanced design techniques and a knowledge of the operating conditions to select the optimum fan in terms of capital cost, running cost, maintainability and reliability. A wide range of options are available in terms of drive arrangement, output control, layout and ancillary equipment, to give maximum flexibility to the plant designer.

Chemical industrial	From the petroleum refining to chemical production, Hengtong blower provides pre-engineered and customized heavy duty fans meet the strict requirements in the petrochemical industry . some industries need  fan used in heating process, such as the flare stacks,fired heaters,burner systems.in addition to heating systems,fans are also used in pollution control systems like scrubbers and thermal oxidizers within the petrochemical industry. Even in the extreme operating conditions, all of our fans operates with  coatings to ensure the system properly and specialty bearings seals to meet the needs of industry standards.
Cement	Hengtong blower extensive design and manufacturing capabilities enable us to provide a wide range of fans for several applications in cement manufacturing industry ,fans are required for the refinement and blending of materials in pneumatic conveying system as well as exhausting fans for transporting and removing of materials. our pre-engineered and custom heavy duty fans are reliable to control the harsh environments of cement manufacturing industry.
Dust collector	Hengtong blower is a leading provider of fans and blowers for dust collection applications, our fans are used to supply dirty corrosive air into the system, and exhausting clean air out of the system. whether it is sawdust, metal scraps, or welding smoke, we design and manufacture various pre-engineered and custom heavy duty fans to capture the particles exhausted into the air.

 

 

Recommended parts   

High pressure centrifugal dust exhaust ventilator

Casing: Rugged enclosure design, selection of appropriate electrode for welding high-strength , ensure that housing more durable. 

Impeller :Impeller annealed completely eliminate welding stress generated when the structure to ensure that the shape of the impeller does not occur creep  and cracks. 

Air inlet: Convergence can be a good design to reduce wind resistance, and to be able to get better gas inlet angle when entering the impeller wheel, can effectively improve the operating efficiency of the fan. 

Overall support:Overall support  is your installation is very simple and easy operation. 

Motor:General motor, high voltage, frequency conversion motor or custom is appropriate for your system.

 Optional components Flow Process Fan driven by motor, drive the impeller rotation, the gas along the air inlet get into the impeller, as a result of the action of the impeller, the gas gain energy, pressure and kinetic energy increased, the impeller gas out of the volute impeller junior people after work, leave is the role of volute impeller gas concentration of diversion, and parts of the gas kinetic energy into the static pressure, and then send the gas from the outlet of the spiral case, when the gas enough energy to overcome the resistance of pipelines and gas can be transported to high or the distance. 

Technical Parameters 

Application	Temperature	Normal temperature Air
		Hot Air
	Air composition	Clean air
		Dusty air
		Corrosive gas
		Combustible gas
		Powder materials
		Light particle materials
Performance	Impeller diameter	400	~	3200	mm
	Speed of mainshaft	730	~	2550	rpm
	Pressure range	402	~	5358	Pa
		3	~	40	mmHg
		41	~	547	mmH2O
	Flow range	5508	~	119491	m3/h
		9363	~	2013112	CFM

 

 Installation Service  

There are three methods for our installation: Production process  Quality Assurance

Hengtong's Quality Control programe is supported by a comprehensive Quality Management System (ISO 9001:2000), deviced at the time of inception andcontinuously upgraded. We have in place highly mechanised testing facilities, with procedures laid out to the requirement standards. The test facilities in place permit the flawless testing of the complete range of our products. 

customer visitting 

our blowers are exported  to Vietnam, Libya, the Philippines, Albania, Romania, Pakistan, India, EU and other countries and regions, which has won the domestic and foreign customers and several design institutes broad trust and praise.

    We will appreciate it a lot if you can offer us your product performance requirement and operation environment for the ventilation jet fan of you need,so that we can customize optimal product to meet your every requirement. 

Air volume/air flow		m3/h
Total pressure or static pressure		Pa
Medium temperature		℃
Voltage		v
Frequency		Hz
Altitude of operation place		m

      If you are interested in our High pressure centrifugal dust exhaust ventilator, Please don't hesitate to contact me !