Ventilador resistent a àcids i àlcalis de fibra de vidre

Fan model: FB710C
Volum d'aire del ventilador: 15511 ~ 25364 CMH
Fan pressure: 2619~1504 Pa
Nivell d'equilibri: ≤ 2,5 mm/s
Eficiència del ventilador: ≥84%
Operating temperature: ≤80%
Velocitat del ventilador: 1910 rpm
Potència del motor: 22 kW
Air duct diameter: DN700~DN850 M

Introducció del producte

01 Product Features

Fiberglass acid and alkali resistant fan with petal type packing shaft seal, good sealing performance, special gas leakage prevention, can be used in factories, laboratories and other special occasions, shell and impeller made of fiberglass material, integrated mold molding, manual reinforcement process, corrosion and acid prevention, strict control of equipment operating efficiency.

02 Honors and Qualifications

Panli ten years focus on fan production and research and development, won the "Su Shang top 100 enterprises", with substantial patents "a centrifugal fan exhaust gas collection device", China energy-saving product certification, China energy efficiency label certification, EU CE certification and other certificates +30 patents certification, quality assurance.

03 Servei postvenda

Si l'equip falla en funcionament, contacteu puntualment, servei d'atenció al client les 24 hores del dia, servei de manteniment del lloc les 72 hores, el ventilador de Panli realitza regularment investigacions i inspeccions de l'estat del funcionament de l'equip, tecnologia professional per resoldre tot tipus de problemes que troben els clients, lliurament logístic nacional, garantia de qualitat.

A Fiberglass Acid and Alkali Resistant Fan is an industrial-grade centrifugal ventilation unit specifically engineered to handle acidic and alkaline gases generated during chemical processing, metal plating, and wastewater treatment. Constructed entirely from fiberglass-reinforced plastic (FRP), this fan provides outstanding corrosion resistance, lightweight structure, and high mechanical strength, ensuring long-term stability under aggressive chemical conditions.

The impeller, volute casing, and inlet cone are molded from vinyl ester or epoxy-modified FRP, which offers excellent protection against strong acids such as HCl, H₂SO₄, and HNO₃, as well as alkaline vapors like NaOH or NH₃. The impeller typically adopts a backward-curved or radial blade design for high efficiency and smooth operation. The volute casing is formed as a seamless, reinforced FRP shell that prevents gas leakage and resists mechanical deformation under pressure.

Key metallic components such as the shaft, bolts, and bearing housings are made of stainless steel or anti-corrosive coated steel, ensuring mechanical reliability. The bearing seat is mounted outside the airflow, completely isolated from corrosive gases, and equipped with high-temperature grease or sealed bearings for long service intervals. The motor can be coupled directly or via a belt drive, with optional explosion-proof or anti-static configurations available for hazardous areas.

The fan’s performance range typically covers airflows from 800 to 60,000 m³/h and static pressures from 400 to 4,000 Pa. Its design provides low vibration, stable performance, and energy-efficient operation. Common applications include chemical scrubbers, acid mist removal, fume extraction in plating workshops, and laboratory ventilation. With its superior chemical resistance and structural integrity, the Fiberglass Acid and Alkali Resistant Fan delivers reliable, maintenance-free operation in the harshest industrial atmospheres.