Anti-corrosion Stainless Steel High Pressure Air Blade

HANK SU304 stainless steel air knife is based on the Coanda effect combined with the jet principle of precision design of high-efficiency air knife, air knife by the air inlet, the main air chute, the first level of manifolds, gradual fine ventilation area, narrow air ducts, the second level of the air flow board and other structural components, the wind resistance is small, the air knife out of the wind wind speed uniformity, especially for ultrasonic cleaning machines, glass cleaning machine, circuit boards, plating, coating, coating, non-ferrous metal plate, the Wire production and other industries in a variety of processes such as water removal, drying, cooling, dust removal and electrostatic dust removal, has the advantages of low noise, low gas consumption and so on.

 

 

* Adopt high strength SUS304 stainless steel, higher pressure resistance

* Procurement of secondary air distribution flow structure, wind speed is more uniform than the generalstainless steel wind blade

* The air speed error of air knife left and right air outlet is within ±3.0%.

* Simple adjustment of the width of the air outlet of the air knife

* The whole seamless air knife blowing knife curtain type airflow, play the highest performance of the air knife.

* Flexible installation

* The knife mouth is in the form of isosceles type blowing knife mouth, with diversion amplification effect,can amplify the airflow by 20-40 times, reduce energy consumption.

 

SA-Series
model	Length(mm)	Air inlet number	Air inlet diameter(mm)
SA stainless steel series	100-2500mm	S1 = 1pc air inlet	51

 

Main body: SUS304 stainless steel

Outlet adjustable range: 0.3-3mm

Gasket seal: food-grade Teflon

Max length: 2500mm

Max air speed: 400m/s

Heat resisting: 350℃

Pressure resisting: 4kgf/cm2

Weight(every 100mm): 750G

Outlet accuracy: ±3%

Surface treatment: 8K mirror

 

 

SA type	Outlet length	Outlet width	Withstand	Heat resistant	Inlet direction	Number of inlet	Pressure and air flow required for various conditions
							Air speed 60-80m/s		Air speed 80-120m/s		Air speed 120-180m/s
	mm	mm	mpa	℃		1	kpa	m³/h	kpa	m³/h	kpa	m³/h
SA-200-S1-51	200	1.0	0.4	350	side	1	10.3	43	17.3	58	38	86
SA-400-S1-51	400				side	1		86		116		172
SA-500-S1-51	500				side	1		107		145		215
SA-600-S1-51	600				side	1		129		174		258
SA-700-S1-51	700				side	1		150		203		316
SA-800-S1-51	800				side	1		172		232		374
SA-900-S1-51	900				side	1		193		261		432
SA-1000-S1-51	1000				side	1		215		290		490
SA-1200-S1-51	1200				side	1		258		348		576
SA-1600-S1-51	1600				Double side	2		344		464		748
SA-2000-S1-51	2000				Double side	2		430		580		920
SA-2500-S1-51	2500				Double side	2		538		725		1135

(*others size pls contact with us for customized*)

 

 

High temperature wind knife in the industrial field can realize a large number of blowing water, blowing dust and other applications, such as blowing off steel plates, aluminum alloy profiles and other flat dust, moisture, blowing off the surface of beverage bottles, packaging cans and other bottles, blowing off the surface of the product impurities dust, residual liquids, moisture on the packaging, as well as conveyor belts to clean up and so on. Also suitable for blowing, water, dust, blowing moisture in addition to drying, blowing cooling and so on.

Stainless steel high temperature wind knife specific use is as follows:

1, printing (inkjet): inkjet, printing before the dust, debris, water vapor blowing away, or used in ink fast air drying.

2, beverage canning and bottle making: beverage bottle labeling, inkjet or packaging before the bottle mouth or bottle moisture and adhesion to blow away.

3, the electronics industry: electronic circuit boards in the assembly before the rapid blow-drying.

4, food and medicine: in the manufacturing or packaging, before the moisture and adhesion to blow away, or bagging before the opening and bag dust.

5,Rubber and plastic industry: Blow off the product surface dust or debris. Drying before extrusion or injection. Cooling of products after injection molding.

6,Metal industry: blowing off coolant or other liquids from the metal surface. Dry or cool the surface before polishing, plating, painting and coating process.

High-temperature air knife is widely used in industry, a large part is realized through the wind knife, because the wind knife is actually a high-pressure fan out of the air into the wind knife, to a thickness of only 0.05 mm airflow sheet blown at high speed. Through the principle of the Coanda effect and the special geometry of the wind knife, this thin slice of the wind screen can be a maximum of 30 to 40 times the ambient air, and the formation of a thin, high-intensity, large airflow impact of the wind screen. Wind knife from the working mode is divided into two categories of standard air knife and super wind knife, standard wind knife wind curtain deflection 90 degrees after blowing, super wind knife wind curtain horizontal blowing. Wind knife through the high-pressure fan can realize now a large number of blowing water, blowing dust and other applications, such as blowing off steel, aluminum alloy profiles and other planes of dust, water, blowing off the surface of beverage bottles, packaging cans and other bottles of water, blowing off the surface of the product impurities dust, residual liquids, moisture on the packaging, and conveyor belt cleaning and so on.

 

 

Please contact us to inform your actual application. Our expert engineers will calculate the most accurate air knife size and structure for you. HANK has so far provided successful solutions for more than 500 types of equipment and system applications.

 

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