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......................................................................................................................................39本手冊(cè)是為培訓(xùn) ECS 設(shè)備操作人員編寫(xiě)的，內(nèi)容如因機(jī)型不同或技術(shù)變更，請(qǐng)以該設(shè)備手冊(cè)為準(zhǔn)。機(jī)器的主要組件及其說(shuō)明見(jiàn)下表：表 序號(hào) 名稱 說(shuō)明1 擠壓機(jī) 熔塑 PET 顆粒，送入中央分配器并保持其流動(dòng)狀態(tài)。5 傳送器—A 側(cè) 將瓶坯從壓鑄模送到傳送帶。9 調(diào)整站 A1 和 A2—A 側(cè) 在鑄坯階段之后和吹瓶階段之前期間，保持瓶坯關(guān)鍵部位的溫度。13 吹瓶模具—A 側(cè) 模具具有與成瓶形狀相同的模腔，在一定時(shí)間內(nèi)，通過(guò)噴射一定壓力的空氣將瓶坯吹制為成瓶。17 主電柜 在它內(nèi)部包括電源、可編程序控制器、若干電子控制卡和 PC 運(yùn)算器。20 外圍電柜 C 側(cè)—SLAVEC 控制擠壓機(jī)和中央分配器的加熱。在油箱上有球型的油溫傳感器，當(dāng)油溫超過(guò) 45℃時(shí)開(kāi)始冷卻，超過(guò) 55℃時(shí)停機(jī)。當(dāng)油路中的通過(guò)過(guò)濾器的油太臟，壓力上升，推動(dòng) switch 的桿向關(guān)閉油路的趨勢(shì)移動(dòng)，當(dāng)過(guò)濾器太臟油壓足夠高，開(kāi)關(guān)關(guān)閉，則截?cái)嘤吐吠C(jī)。液壓/ 電磁雙控閥，靠電磁鐵吸著芯桿移動(dòng)，也可以通過(guò)油壓推著芯桿運(yùn)動(dòng)來(lái)控制流向。開(kāi)關(guān)閥，從符號(hào)上看，與比例閥差不多，只是比例閥有箭頭。測(cè)試點(diǎn)，