GYFJ-250高压鼓风机（立即回收风机）

工作原理及特点：
该旋涡气泵压铸成型，外形美观，不仅具有真空度高，流量大、噪音低、性能稳定可靠等特点，配套于各类自动上料机，而且具有输送距离远、速度快等特点。另外，产即回收风机、干燥风机也可供选用。以上产品均是相关厂家配套的可靠伙伴，欢迎选用。（特殊型号可定制）

this kind of vortex pumps are made through compression casting.they are beautiful in appearance, have the advantages as high vacuum coefficient,large flow,low noise,stable and reliable performance, etc.they can be applicable to various automatic feed machines and has the features as long feeding distance,high speed,etc. we also have prompt collector fans and driers for your choice. customers are welcome to purchasing our products.（the pumps can be customiced.）

用途及使用范围：
XWB型漩涡气泵是一种吹气或吸气两用的通用气泵。可广泛用于环境保护、水产养殖、丝网印刷、电镀、除尘、食品、包装、灌装、玻璃制品、气流输送等行业。

XWB type vortex air pump is a umiversal air generator combined with suction and scavenging functions.it is widely applicable to the industries as environment protection, aquatic products breeding.sik-screen printing, plating,dust removing,food,packing,filing,glass products and air fddding industries ,etc.

使用和维护：
1.气泵应放置在较平稳的地方，周围环境应清洁、干燥、通风。
2.气泵叶轮旋转方向必须与风扇罩壳上所标箭头方向*。
3.与一般电动机一样定期维修和给两端轴承加润滑脂。（3#二硫化钼锂基脂或7018高速润滑脂。）
4.进出气两端的过滤风和消音器应根据情况适时清洗，以免堵塞影响使用。

1.the pump should be placed on solid smooth ground,ａnd the surroundings should be clean,dry and well ventilated.
2.the rotation direction of impeller of air pump should be the same as the arrow on the cover.
3.maintain the pump and grease the bearing regularly.（Use 3#Molybdenum disulfide lithium-base greasos or 7018 high speed grease）
4.clean the filter screens and mufflers as the case may be to avoid blocking the inlet and outlet.