Motors & Engines

FUME HOOD USER’S MANUAL ZHEJIANG SUJING PURIFICATION EQUIPMENT CO.,LTD.laboratory fume hood feature: 1,Internationally recognized PP (polypropylene) are used to form the cabinet by seamless welding engineering
? 2,Material thickness: 8mm and 100mm thickness PE board are optional
? 3,Equipped with internationally recognized leakage proof sump, which could be detached out to be cleaned. Shelves are adjustable.
? 4,Cabinet doors are marked clearly with warning label reading & quot;CORROSIVE& quot;
? 5,To improve operational safety, padlock could be used to provide extra protection.
? 6,Cabinet door could be customized as left-open or right-open. Various sizes of double door or single door could be customized.
? 7,Used to store strong corrosive chemicals, such as sulfuric acid, nitric acid, acetic acid etc. to protect cabinet operator and prople around.Structural Characteristics:
?Fume hood:?by several major components of the cabinet, fan and high efficiency filters, operating switches, etc. Box cold plate production, surface spray treatment, work tops, stainless steel. Purification unit uses a variable air volume fan system, by adjusting the fan working status, can the average wind speed to maintain a clean work area within the rated range, and effectively extend the life of the high efficiency filter.Working Principle?
?By The Centrifugal fan pressure air through the primary filter, into the plenum chamber, and then after a hepa filtered from the blowing of the wind surface, clean air, clean air flow to the uniform cross-section wind speed through the clean area, the region the dust away, thus forming a work environment of high cleanliness.Model NameLaboratory steel fume hood gas extractorUpper PartUsing 1.0mm thick cold rolled steel, made through cutting, bending, welding, stamping and grinding, with surface treatment of acid washing, phosphating and epoxy electrostatic powder coating, impact test qualified, lined with 5mm thick compact panel, providing three-sta