鑄鋁加熱器是以管狀電熱元件為發(fā)熱體，元件彎曲成型，進(jìn)入模具以離心式澆鑄成各種形狀，有圓形、平板、直角型、風(fēng)冷、水冷及其它異型等、經(jīng)精加工后它能和被加熱體緊密貼合，表面負(fù)荷可到3-4.5w/cm2，升溫快，發(fā)熱均勻、導(dǎo)熱性能好、使用壽命長。該產(chǎn)品目前是國內(nèi)外比較理想的加熱器之一，普遍運(yùn)用于塑料擠出機(jī)械、化纖機(jī)械、塑料吹膜機(jī)械等。
Casting the aluminium heater is that component is the body generating heat, curved molding of component with tubulous electric heat, enter a mould becoming the various form with centrifugal pouring, have circular, the flat, right angle type, wind are cold, hydrocooling and other heterotype waits, the body is rapid and intense by that it can draw being heated after finish machining stick the small side door, surface load may to 3-4.5w/cm2, get up quickly to litre of temperature, the equation generating heat, heat conduction function, life time are long. Be a product’s turn to be one of comparatively ideal heater of home and abroad at present.It is widely used in plastic extrusion, chemical fibre, blowing moulding machines. |
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