Product Details

Specifications

1. High pressure
2. ISO 9001:2008 certification
3. easy to operate
4. prompt delivery

High quality safety variable speed air blowers

Welcome To Henan Hengtong Blower CO.,LTD

Hengtong Blower produces in each big industries used as key equipment, among dust removal blower, boiler blower, cement plant dedicated blower, chemical drying ventilation fans , low noise centrifugal blowers , high temperature blower, variable speed air blowers environmental protect blower etc were used in industrial and civil fields.

Application

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 variable speed air blowers are reliable to control the harsh environments of cement manufacturing industry.
transportation	The transportation industry requires high quality durable fans for military, construction and mining purposes as well as locomotive and aviation systems. Hengtong Blower’s pre-engineered and custom variable speed air blowers are designed and manufactured for braking schemes, exhaust systems, and general ventilation applications. Our fans are constructed with spark resistant materials and can withstand the highest temperatures for exceptional durability even in the most extreme environments.
Boiler System	According to different applications, boiler system are used for generating steam and electric energy in many different industries. boiler system needs forced draft fans to offer combustion air ,at the same time, induced draft fan remove products of combustion and maintain the required draft.over-fire air fan, primary air and FGR fan are used to circulate gases to different parts of the system. Hengtong blower is a leading provider of pre-engineering and heavy custom duty fans for boiler system.
power generation	Hengtong blower provide all kinds of air handing products to meet the requirements of power generation industry. We provide fans and blowers that supply, exhaust contain and cool airflow within various applications. From industrial boilers systems and specialty cooling applications to dust collection systems, our pre-engineered and custom variable speed air blowers are designed by engineers with power generation applications in mind.
General Ventilation	Hengtong blower designs and manufactures an array of pre-engineered and heavy custom duty fans for various industries to ensure proper ventilation .from airfoil fans to backward inclined fans,we provide highest performance with efficiency and versatility that match to your requirements, our air handing products supply clean air and exhaust unwanted and heated air out of the airflow so as to create an cosy and safe working environment.

Mian produce

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.

Recommended parts

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

Our Principle

High quality safety variable speed air blowers 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	960	~	2900	rpm
	Pressure range	2705	~	16250	Pa
		20	~	121	mmHg
		276	~	1658	mmH2O
	Flow range	2198	~	42409	m3/h
		3736	~	72087	CFM

Production process

Installation service

There are three methods for our installation service:

Quality Assurance:

Hengtong's Quality Control programe is backed by a comprehensive Quality
Management System (ISO 9001:2000), deviced at the time of inception and

continuously 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 blower export 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.

If you are interested in our variable speed air blowers ,Please don't hesitate to visit our website.

htblower.en.china.cn

We will give you a favorable price. .