Product Recommendations:
◆Excellent cooling effect, capable of lowering the temperature to around 28 degrees, matching human body temperature. When using water from a well as the water source for the water tank, the effect can be comparable to that of an air conditioner.
Fresh and moist air, high air cleanliness.
Product Features:
◆Frame:Automatically machined with CNC equipment for one-time forming, featuring a thick galvanized layer (180/275 g/m²) with strong corrosion resistance and a drain hole at the bottom.
Belt Pulley:Aircraft aluminum alloy V-type wheel hub, hot forging formed, lightweight, high strength, excellent toughness, no cracking.
◆Blade:6 new one-time stamping stainless steel fan blades, non-deforming, non-breaking, and aesthetically pleasing. The entire unit has passed dynamic balance tests, with its reasonable blade angle ensuring high air volume with extremely low noise.
◆LouverConstructed with high-strength hot-dipped galvanized steel, features an innovative louver automatic opening mechanism (push-open/close mechanism); ensures louvers open and close smoothly, achieving a 90° opening for wind resistance, wind protection, rainproof, and dustproof.
◆Lever opening and closing mechanism:Made from industrial nylon injection molding, offering high strength and long lifespan; the guide rod features embedded metal sheets, enhancing the rod's strength and improving the reliability and lifespan of the opening and closing mechanism.
◆MotorEquipped with double-supported (E-type) belt drive, featuring a 380V/220V motor with 3C certification and national standard, protection grade: IP55, insulation grade: F.
◆Belts:Imported Belts, Non-deforming, Long-lasting。
◆Belt TensionerAluminum magnesium alloy material, mold-formed bracket, non-deformable, long service life. Utilizes belt内侧 tensioning to prevent belt reverse twisting.
◆Inspection:Six rigorous quality inspection procedures: noise detection, vibration detection, rotational concentricity inspection, blade speed detection, air volume detection, and overall efficiency inspection.
◆Product Material:Galvanized Sheet/Aluzinc Coated Sheet/Stainless Steel.
Product Applications
◆Used for exhaust and air exchangeMounted outside the workshop windows, typically at the downwind side for outward air extraction, to remove odorous gases, commonly used in chemical factories and similar applications.
◆For use with wet帘For workshop cooling during summer, the wet curtain-negative pressure fan system can lower the temperature in your workshop by approximately 8-10°C, while maintaining a certain level of humidity.
◆Vacuum fan application range:
A. Suitable for workshops with high temperatures or odors: such as heat treatment plants, foundries, plastic factories, aluminum profile factories, shoe factories, leather goods factories, electroplating factories, various chemical factories.
B. Suitable for labor-intensive enterprises: such as garment factories, various assembly workshops, Internet cafes.
C. Ventilation and temperature reduction for horticultural greenhouses and livestock breeding cooling.
D. Particularly suitable for locations requiring both cooling and a certain level of humidity, such as cotton, wool, hemp, weaving, chemical fiber, warp knitting, drawing, knitting, silk, and sock factories, among various textile mills.
E. Suitable for warehousing and logistics sector
◆For exhaust fans:The current general exhaust fans (also known as wheat fans) are relatively inefficient, with one fan not being able to cover more than a few people. Negative pressure blowers, on the other hand, are quite effective. Whether placed on the ground or hung in the air, typically 4 units are needed for a 1000-square-meter workshop, ensuring the entire space is filled with air flow.
