XWBZD72/44（雙螺桿擠出）-1000斜臥式單層PET片材擠出機組
XWBZD72/44 (twin screw extruder) -1000 oblique horizontal single layer PET sheet extruder
一、工藝流程
I.Process flow
上料→計量下料→擠出機→換網→熔體計量泵→成型模頭→三輥壓光→冷卻切邊→牽引→涂硅油→收卷→入庫
Feeding → metering and blanking → extruder → changing mesh → melt metering pump → molding die head → three-roller polishing → cooling and trimming → traction → silicone oil coating → rewinding → warehousing
二、制品參數
II.Product parameters
1、制品形式：單層片材
1. Product form: single layer sheet
2、適用原料：APET、PLA
2. Applicable raw materials:APET,PLA
3、制品厚度誤差：±0.01
3. Thickness error: ±0.01
4、制品規格：寬度≤850mm、厚度0.1mm-1.2mm
4. Product specifications: width ≤850mm, thickness 0.1mm-1.2mm
5、生產能力≤350kg/h
5. Production capacity ≤350kg/h
三、機組組成
III.Machine composition
1、螺桿式上料機 1套
1.screw type feeding machine 1set
2、自動喂料機 1套
2.Automatic feeding machine 1set
3、φ72/44:1PET專用擠出機組 1套
3, φ72/44:1PET special extrusion unit 1set
4.雙工位真空系統 1套
4.Double-station vacuum system 1set
5、雙工位液壓換網 1套
5. Double-station hydraulic network change 1set
6、熔體計量泵（精誠） 1臺
6. Melt metering pump (Jing Cheng) 1set
7、三片式T型模頭（精誠） 1套
7. Three-piece T-die head (Sincerity) 1set
8、斜臥式三輥壓光機 1臺
8. Oblique horizontal three-roll glazing machine 1set
9、冷卻切邊裝置 1套
9. Cooling edge cutting device 1set
10、三輥恒溫裝置 3套
10. Three-roll constant temperature device 3set
11、牽引裝置 1套
11. Traction device 1set
12、涂硅油裝置 1套
12. Silicone oil coating device 1set
13、雙工位中心翻轉收卷機 1臺
13.Double-station center rollover rewinding machine 1set
14、電氣控制系統 1套
14. Electrical control system 1set
四、機組配置
IV.Machine configuration
1、螺桿式上料機
1, screw feeding machine
2.自動喂料機
2. Automatic feeding machine
3、PET專用擠出機 一臺
3. Special PET extruder 1set
（1）φ72/44:1PET專用螺桿，材質38CrMoAIA真空氮化處理，氮化層厚度0.4-0.6mm,表面硬度HV865-920
(1) φ72/44:1PET screw, material 38CrMoAIA vacuum nitriding treatment, nitriding layer thickness 0.4-0.6mm, surface hardness HV865-920
（2）機筒有三處排氣口：一處自然排氣口，兩處強制真空排氣口。機筒鑄鋁及鑄銅加熱器分為9個區，共62kw/220V，其中第一區不加熱
(2) There are three exhaust ports in the cylinder: one is natural exhaust port and two are forced vacuum exhaust ports. The barrel casting aluminum and copper heater is divided into 9 zones, a total of 62KW /220V, of which the first zone is not heated
（3）螺桿轉速60-500RPM
(3) Screw rotation speed 60-500rpm
（4）電機功率132kw-6（西門子貝德）
(4) Motor Power: 132KW-6 (Siemens Bader)
（5）電機調速形式132kw變頻器（日本富士）控制
(5) Motor speed control form 132KW frequency converter (Fuji, Japan) control
（6）減速器，為定制B型雙螺桿專用變速箱
(6) Reducer, customized B-type twin-screw special transmission
4、雙工位真空系統
4. Double-station vacuum system
（1）山東淄博雙環水環式真空泵2BV5111=2臺
(1) Shandong Zibo double ring water ring vacuum pump 2BV5111=2 sets
（2）電機功率5.5kw
(2) Motor power 5.5kW
（3）不銹真空罐2個
(3) Stainless vacuum tanks 2pcs
5、液壓快速換網
5. Hydraulic quick network change
（1）帶儲能罐液壓站，油泵功率2.2kw
(1) Hydraulic station with energy storage tank, oil pump power 2.2KW
（2）液壓系用臺灣油研品牌
(2) The hydraulic system is Taiwan Youyan brand
（3）雙工位柱式120換網器網前配國產（成都先達）熔體壓力傳感器一個
(3) A homemade melt pressure sensor (Chengdu Xianda) is installed in front of the double station column type 120 mesh changer
（4）換網器加熱功率13kw
(4) The heating power of the mesh changer is 13KW
6、熔體計量泵JC70-3（精誠）
6. Melt metering pump JC70-3 (Jingcheng)
（1）定量穩定輸出熔體泵排量100CC/rpm
(1) The melt pump displacement of 100CC/ RPM can be quantitatively stabilized
（2）變頻電機直邊減速機SICE46B20-D132MA-4G-V1（萊克斯諾）通過方向聯軸器帶動熔體計量泵，泵體加熱功率4 kw
(2) SICE46B20-D132MA-4G-V1 direct-side reducer of frequency conversion motor drives melt metering pump through directional coupling, and the heating power of the pump body is 4kW
（3）泵前配（美國Dinisco）壓力傳感器一個，通過輸出實現整機的閉環控制
(3) The pump is equipped with a pressure sensor (American Dinisco), which realizes the closed-loop control of the whole machine through output
（4）7.5kw變頻電機通過7.5kw變頻器（日本富士）控制流量
(4) 7.5KW frequency conversion motor controls flow through 7.5KW frequency converter (Fuji, Japan)
7、T型衣架式模頭（精誠）
7. T-hanger type die head (Jingcheng)
（1）模頭形式：T型衣架式，有效寬度100mm，可調節內加熱，帶擋料板
(1) Mold head form: T-type hanger, effective width of 100mm, adjustable internal heating, with baffle plate
（2）模頭采用CrNiMo材質，經調質、定型、表面處理、鍍硬鉻、拋光等工藝精加工制作，有流道光華，模唇開合均勻，調節靈活，能耗低等特點
(2) The die head is made of CrNiMo material, which is finished by various processes such as conditioning, shaping, surface treatment, hard chrome plating, polishing, etc., with bright flow channel, uniform opening and closing of the die lips, flexible adjustment and low energy consumption
（3）模具加熱功率為21.2kw為5個主溫區，左右側板及模唇各為一個溫區，共計8個溫控區
(3) The mold heating power is 21.2 kW, and there are 5 main temperature zones. The left and right side plates and the mold lip are each temperature zones, a total of 8 temperature control zones
8、斜臥式三輥壓光機
8. Oblique horizontal three-roll glazing machine
（1）壓光機開式：液壓同步壓合（雙壓）臥斜三輥
(1) Open type of calender: hydraulic synchronous press (double pressure) horizontal and oblique three rollers
（2）輥筒規格：φ300×1000鏡面輥一條，φ輥450×1000鏡面輥兩條
(2) Roller specification: 300×1000 mirror roller 1pcs, roll 450×1000 mirror roller 2pcs
（3）輥筒結構：三層結構，冷卻流道為交叉對流式，單頭進出水
(3) Roller structure: three-layer structure, cooling channel is cross flow, single head in and out of water
（4）輥筒外層材質：42CrMo鋼徑中頻處理，表面硬度≥HRC58
(4) Roller outer material: 42CrMo steel diameter medium frequency treatment, surface hardness ≥HRC58
（5）輥筒表面：鍍硬鉻，壓光后鍍層厚度0.08~0.10mm 鏡面粗糙度Ra≤0.01um
(5) Roller surface: hard chrome plating, coating thickness 0.08~0.10mm mirror roughness Ra≤0.01um after pressing
（6）輥筒精度：徑向跳動≤0.005，圓柱度≤0.005
(6) Roller precision: radial runout ≤0.005, cylindricity ≤0.005
（7）三輥軸承：日本NSK品牌
(7) Three-roll bearing: Japanese NSK brand
（8）電機力率：3kw×3=9kw伺服電機（日本安川）
(8) Motor force rate: 3KW ×3= 9KW servo motor (Yaskawa, Japan)
（9）調速形式：日本安川系列伺服驅動器，PLC開、閉環控制
(9) Speed regulation: Yaskawa servo driver, PLC open and closed loop control
（10）傳動形式：變速箱與輥筒直連，可單獨調速或聯動
減速器型號：SPFH56B56-U-L1-100=1臺，SPFH56C90-U-L2-100=2臺
(10) Transmission form: the gearbox is directly connected with the roller, which can be adjusted separately or combined
Reducer model: SPFH56B56-U-L1-100=1, SPFH56C90-U-L2-100=2
（11）輥筒調距：液壓系統壓合，啟開，斜塊微調器
(11) Roller spacing: hydraulic system pressing, opening, inclined block trimmer
（12）電動縱向行走：電動行走定位裝置，配減速器RVE50/75-600-0.55-DE帶電機（速博雷爾）
(12) Electric longitudinal walking: Electric walking positioning device with reducer RVE50/75-600-0.55-DE with motor (Speedborrell)
（13）壓光機垂直升降：KWL10K升降機（上海亞雄）及RV50-7.5-0.75減速機（速博雷爾）
(13) Vertical Lift of glazing machine: KWL10K lift (Shanghai Yahung) and RV50-7.5-0.75 reduction gear (Speedborrell)
9、冷卻切邊裝置
9. Cooling edge cutting device
（1）Ф80×1000鋁導輥8條組成
(1) Ф 80 x 1000 aluminum guide roller of article 8pcs
（2）氣動無粉塵圓切刀裝置一套（配兩片圓刀）
(2) A set of pneumatic dust-free circular cutter (with two round knives)
（3）邊料收卷裝置一套
(3) Edge material winding device 1set
10、三輥控溫裝置
10. Three-roller temperature control device
（1）恒溫形式，加熱器，冷卻器串聯式封閉系統，加熱/冷卻介質：水
(1) Constant temperature type, heater, cooler series closed system, heating/cooling medium: water
（2）配高效特種泵，功率2.2kw×3=6.6kw，流量48m3/h臺，揚程95M，公稱直徑DN40
(2) With high efficiency special pump, power is 2.2kW ×3= 6.6KW, flow is 48m3/h, head is 95M, nominal diameter is DN40
（3）加熱器功率：18kw×3=54kw
(3) Heater power: 18KW ×3= 54KW
（4）獨立溫度控制柜
(4) Independent temperature control cabinet
11、牽引裝置
11. Traction device
（1）牽引鋼輥Ф180×1000，表面鍍硬鉻、壓光，牽引膠輥Ф180×1000表面丁膠精磨
(1) drawing steel roller Ф 180 x 1000, surface hard chromium plating, calender, traction roller Ф 180 x 1000 Ding Jiao fine grinding surface
（2）牽引由3kw伺服電機直聯帶動減速機，減速機型號：SKTH46C40-U-L1-100（萊克斯諾），伺服電機由3kw的日本安川系列伺服控制器控制
(2) Traction by 3KW servo motor directly connected to drive the reducer type: SKTH46C40-U-L1-100 (Rexnord), the servo motor is controlled by 3KW Yaskawa series servo controller in Japan
（3）夾緊開合形式：氣動
(3) Clamping opening and closing form: pneumatic
12、涂硅油裝置
12. Silicone oil coating device
（1）輥筒式單面涂硅油裝置
(1) Roller cylinder type single side silicone oil coating device
13、雙工位中心收卷機
13. Double-station center coiler
（1）由2套力矩電機（YLJ112-4-100kg.cm）配減速機WPA80-15調整卷取張力
(1) Two sets of torque motors (YLJ112-4-100kg.cm) are equipped with reduction gear WPA80-15 to adjust the coiling tension
（2）中心翻轉動力采用電機YS712-0.37配減速器WPEDA80-600
(2) Center turning power adopts motor YS712-0.37 with reducer WPEDA80-600
（3）最大卷取直徑：600mm
(3) Maximum coiling diameter: 600mm
（4）Φ74×1000 氣漲軸2根
(4) Φ 74 x 1000 gas rose axis 2pcs
14、電氣控制系統
14. Electrical control system
（1）整機采用日本三菱PLC，用德國西門子觸摸屏，實現智能化集中控制
(1) The whole machine adopts Mitsubishi PLC of Japan and Siemens touch screen of Germany to realize intelligent centralized control
（2）動力控制：擠出機132kw，體泵7.5kw，壓光機三輥級牽引共計12kw，分別用日本富士變頻和日本安川伺服控制
(2) Power control: The extruder is of 132KW, the body pump is of 7.5kW, and the three-roller traction of the glazing machine is of 12kW in total. Fuji Frequency conversion and Yaskawa servo control are used respectively
（3）通過熔體泵計量泵前的壓力傳感器輸出壓力信號，實現整機閉環控制
(3) Through the melt pump metering pump before the pressure sensor output pressure signal, achieve the complete machine closed-loop control
（4）溫控表采用日本富士溫控儀
(4) Fuji temperature controller is adopted in the temperature control meter
（5）整機塑化部分共分為24個溫控區：擠出機筒九個區共62kw（其中第一區不加溫），機筒法蘭一區1.1kw，雙工位換網器一區13kw，泵前流道一區1.5kw，熔體計量泵一區4.5kw，泵后流道一區1區1.8kw，彎頭一區2.4kw，彎頭流道一區1.1kw，模頭八區21.2kw
(5) The machine will be divided into 24 temperature control area: nine extruder barrel area, a total of 62 kw (including the first area heating), barrel flange area 1.1 kw, the double location in network area 13 kw, before the pump flow channel area 1.5 kw, melt metering pump area 4.5 kw, 1.8 kw pump flow channel area after 1 area, elbow area 2.4 kw, elbow flow area 1.1 kw, 21.2 kw die eight area
（6）輥筒恒溫裝置三區，單獨畫面控制，18kw×3=54kw
(6) The roller constant temperature device is in the third area, with a separate screen control, 18KW ×3= 54KW
（7）按鈕開關，接觸器，中間繼電器，斷路器，塑殼開關都采用施奈德
(7) Button switches, contactors, intermediate relays, circuit breakers and plastic case switches are all made by Schneider
（8）電流表，電壓表，互感器等采用國產名牌
(8) Ammeter, voltmeter, transformer and other domestic famous brands are adopted
（9）本臺機動力功率約160kw，加熱功率約160kw
(9) The power of this machine is about 160kW, and the heating power is about 160kW
送花
臭雞蛋
