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ZC-65D雙螺桿擠出機技術參數<\/span>
設備名稱：65D<\/span>同向平行雙螺桿擠出造粒機組<\/span>
螺桿直徑：φ=62.4mm<\/span>
長徑比：L/D=40<\/span>：<\/span>1<\/span>
總裝機功率：210KW<\/span>
螺桿轉速：600-800rpm<\/span>
生產物料：共混改性
生產能力：根據配方和工藝：100-800KG/H<\/span><\/p>一、設備配置
1、<\/span>65D<\/span>雙螺桿擠出機壹臺<\/span>
1.1傳動箱<\/span>
高速重載硬齒面齒輪，齒輪軸材質20Cr**A,HRC58-62<\/span>。減速系統(tǒng)與扭矩分配系統(tǒng)合為一體，結構緊湊，保證扭矩傳遞平穩(wěn)，在減速、扭矩分配、兩輸出軸的徑向軸承均為進口產品。主螺桿**轉速可達<\/span>800rpm<\/span>。齒輪和軸承潤滑采用外循環(huán)強制潤滑，有利于降溫冷卻。油泵電機功率為<\/span>1.1KW<\/span>。<\/span>
1.2螺桿<\/span>
螺桿直徑為<\/span>62.4mm<\/span>，長徑比為<\/span>40<\/span>：<\/span>1<\/span>，螺紋元件材質為優(yōu)質高速工具鋼<\/span>W6Mo5Cr4V2<\/span>，高溫真空淬火熱處理，表面硬度<\/span>HRC58-62<\/span>。螺桿組合形式為積木式，螺紋元件與芯軸（調質鋼（<\/span>40Cr**A<\/span>）為漸開線花鍵聯結，強度高，承載負荷大，拆裝組合方便。<\/span>
1.3機筒<\/span>
機筒材質選用<\/span>45#<\/span>鋼為基體，<\/span>∞<\/span>內孔采用雙合金襯套，耐磨合金<\/span>a-101AIIOy<\/span>（<\/span>Fe-NI-B<\/span>）<\/span>,<\/span>硬度<\/span>HRC58-62<\/span>，機筒長度<\/span>L=240mm/<\/span>節(jié)，共<\/span>10<\/span>節(jié)。筒體采用電加熱<\/span>/<\/span>水冷卻**控制溫度。<\/span>
1.4壓力控制系統(tǒng)<\/span>
采用高精度料溫、料壓智能控制器，料壓可自動報警。<\/span>
1.5軟水循環(huán)冷卻系統(tǒng)<\/span>
冷卻水泵電機功率<\/span>0.55KW<\/span>廣一，外置式換熱器，利于維修方便。進水電磁閥均為美國<\/span>VMI<\/span>，型號<\/span>V10-C3C<\/span>產品，截止閥為不銹鋼材質，冷卻水箱為不銹鋼件。<\/span>
1.6抽真空系統(tǒng)<\/span>
雙螺桿筒體的第<\/span>9<\/span>區(qū)為抽真空口，水環(huán)式真空泵采用直聯式，真空泵電機功率為<\/span>3KW<\/span>山東淄博聯誼。<\/span>
1.7口模<\/span>
水冷拉條機頭，口？讛<\/span>/<\/span>孔徑根據物料加工，有利于物料出條速度均勻一致。<\/span>
1.8機頭<\/span>
換網裝置采用液壓。
1.9加熱器<\/span>
**<\/span>.<\/span>二<\/span>.<\/span>和機頭鑄銅，其余鑄鋁。<\/span>
2、雙螺桿計量喂料機壹臺<\/span>
2.1喂料電機為交流電機，主喂料電機功率：<\/span>1.5KW<\/span>，速比<\/span>17<\/span>。<\/span>
2.2調速系統(tǒng)采用變頻調速器<\/span>
2.3螺桿為實心雙頭螺桿（或空心），不會卡料，使用方便<\/span>
2.4電機與減速機采用直聯式，喂料體中帶臥式攪拌器，喂料平穩(wěn)均勻，不架橋。<\/span>
3、電器控制<\/span>
3.1主機電動機采用交流電機，電機功率為<\/span>160KW<\/span>，調速系統(tǒng)采用變頻器。<\/span>
3.2雙螺桿筒體溫度控制采用<\/span>RKC<\/span>全數字智能高精度儀表。<\/span>
3.3交流接觸器、按鈕均采用正泰產品。<\/span>
3.4空氣開關采用正泰產品。<\/span>
3.5加熱器控制采用無錫固態(tài)繼電器控制，抗干擾能力強。<\/span>
4、輔機系統(tǒng)（水冷拉條造粒輔機）<\/span>
4.1切粒機壹臺，型號為<\/span>500<\/span>型冷切粒機，功率為<\/span>7.5KW<\/span>（滑差調速），滾刀采用高速合金鋼材料。<\/span>
4.2不銹鋼水槽壹件，水槽長度<\/span>6<\/span>米。<\/span>
4.3不銹鋼吹干機壹臺。<\/span>
5、配件<\/span>
5.1螺紋套捏合塊：叁佰毫米<\/span>
5.2隨機工具：壹套<\/span>
5.3拉環(huán)：壹個<\/span>
5.4圖紙：壹套<\/span>
5.5電磁閥：壹只<\/span>
5.6固態(tài)繼電器：壹只<\/span><\/p><\/div>
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