Air Knife
Your Professional Air Knife Supplier
Dongguan Hank Electrical Technology Co.,Ltd is a high-tech factory mainly produce side channel blower, high speed centrifugal blower(with belt & without belt), vacuum pump, precision air knife.
Why Choose Us
One-stop solution
We provide customers with one-stop customized solutions through R&D, production, sales and after-sales.
Production Market
Europe (40%) Southeast Asia(20%), North America(15%), Domestic Market(15%).
Our Certificate
CE / RoHs / ISO9001 / High-speed blower technology patent /air knife technology patent.
Our service
Hank promise 18month free warranty, Compared with pre-sale, Hank pays more attention to after-sale service, our technical engineers are available 24 hours a day to solve the problems of your equipment
Air Knife Specifications
|
Product name |
Air knife |
|
Spray nozzle model |
57070-457.2-AL |
|
Sample |
10PCS |
|
Material |
SS,BRASS,PVDF,PP,PTEF |
|
Spray angle |
Customized |
|
Flow rate |
Customized |
|
Application |
Water aeration, fire extinguishing, spray cooling, metal treatment, gas cleaning and cooling, dust control |
|
Delivery time |
10-15 calendar days |
With compressed air drive, no need for electricity, can be used in explosion-proof environment.
"Full air flow" design, that is, the width of the wind knife is exactly the same as the width of the wind curtain blown out by the wind knife. There are mounting and connecting screw holes on the back of the air knife, which can be combined with the required length as needed;
The air knife can drain up to 40 times the ambient air, and the air consumption is only 1/5 of the traditional blowpipe;
There is no wear part inside the wind knife, and the internal gasket is made of stainless steel, and the service life is more than 10 years.
Types of Air Knifes Available
Linear Air Knives
These are the most common type, consisting of a long, narrow slot through which high-velocity air is expelled. They are suitable for a wide range of applications, including drying, cleaning, and removing excess materials.
Circular/Ring Air Knives
Shaped like a circle or ring, these knives are designed for applications where a 360-degree blow-off is needed, such as drying or cleaning cylindrical objects.
Chevron Air Knives
Featuring a chevron or angled design, these knives are particularly effective at pushing surface liquids towards the edges of a product, making them useful for removing moisture from conveyor belts.
Applications
Electronic industry
Electronic circuit board in the assembly before the rapid blow drying.
Beverage canning and bottle making
Before labeling, inkjeting or packaging of beverage bottles, blow away the moisture and attachments at the mouth or bottle body.
Chemical industry
Before labeling or packaging, the surface chemicals or moisture are blown away.
Food and medicine
Before manufacturing or packaging, the moisture and adhesions are blown away, or the opening and dust removal in the bag before bagging.
Notices
☆Pay attention to avoid colliding with the knife edge. The compressed air used should avoid containing too coarse impurity particles to avoid blocking or damaging the knife edge.
☆The width of the tuyere has been calibrated according to the customized requirements when the product leaves the factory. If necessary,please deliver it to the original merchant or professional for calibration to avoid weakening the product performance due to self-calibration.
Shipping
We send packages either via USPS First Class Mail or Priority Mail. Premium shipping services via UPS, DHL, and others are also available, you can see quotes for these services during the checkout process.You will receive a Shipment Confirmation email once your order has shipped containing your tracking number(s) via the shipping courier that you chose. The tracking number will be active within 24 hours.
FAQ
As one of the leading air knife manufacturers and suppliers in China, we warmly welcome you to wholesale air knife made in China here from our factory. All our products are with high quality and competitive price.
