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WSE系列往復(fù)式阻尼單螺桿擠出機(jī)
往復(fù)式阻尼單螺桿擠出機(jī),，在螺桿芯軸上設(shè)計(jì)獨(dú)特的積木式螺塊在一個(gè)螺距內(nèi)斷開三次,，對(duì)應(yīng)這些空隙，在機(jī)筒內(nèi)襯套上,，排列有三排混煉銷釘,，螺桿在徑向旋轉(zhuǎn)過程中，同時(shí)做軸向的往復(fù)運(yùn)動(dòng),。
每轉(zhuǎn)動(dòng)一周,，軸向往復(fù)運(yùn)動(dòng)一次，由于這種特殊的運(yùn)動(dòng)方式,，以及混煉螺塊和銷釘?shù)淖饔�,，物料不僅在混煉銷釘和不規(guī)則菱形混煉塊之間被剪切而且被往復(fù)輸送，物料的逆流運(yùn)動(dòng)給徑向加上了非常有用的軸向混合運(yùn)動(dòng),，物料不斷地被切斷、翻轉(zhuǎn),、捏合和拉伸,，有規(guī)律地打斷簡單的層狀剪切混合，不同于普通的雙螺桿擠出機(jī),。
由于在徑向和軸向上的同時(shí)混煉,，增強(qiáng)了混煉效果，保證了分散混合和分布混合,，因此均化時(shí)間短,。另外，混煉銷釘和螺塊的相互齒合，也提高了機(jī)筒的自清能力,。
主要特點(diǎn)：
*高檔粉末
*雙螺桿擠出機(jī)達(dá)不到要求的粉末
*清機(jī)要求嚴(yán)的粉末
*高溫敏感性粉末
*大中小批量,，多色均可
*內(nèi)擠紋理穩(wěn)定均勻
*同其他擠出機(jī)相比，長徑比短,，物料在機(jī)筒內(nèi)停留時(shí)間短,，而且可控，減少物料的講解,，由于其高分散,、高捏合、均剪切的作用,，所以能再短的時(shí)間,、低的能耗下擠出優(yōu)于雙螺桿的高檔次粉末。
往復(fù)運(yùn)動(dòng),，使物料在一次生產(chǎn)中,，可完善地進(jìn)行混料、混煉,、分散,、剪切、均化的全過程,。
*螺桿內(nèi)部冷卻,、溫度控制精確度高。
*擠出快速固化等特殊粉末涂料
*部分式機(jī)筒,、積木式螺桿組合,。方便拆洗，可迅速,、簡便,、安全地進(jìn)行檢修。清機(jī)換顏色更加方便,。
WSE series reciprocating and damping single screw extruder
This singe screw extruder has a versatile and high performance kneading and dispersion system for manufacturing powder coating and other products. The kneader has a unique design which the spiral elements have three breaks within one screw pitch on the shaft ,on the counter part of the breaks , there are three lines of stationery pins in the liner , all these permit the screw to reciprocate while rotating , with each round of screw rotating movement , the shaft does on reciprocating movement .
Under the function of the screw element and pins , the material no only sheared ,but also conveyed the reciprocally between them
The material back and forward movement assists the radial movement with an effective axial oscillating movement for each 360 rotation , different from a simple mixing by twin screw extruder ,the material is sheared ,kneaded , and rotated continuously by the single screw extruder .
With radial and axial mixing together , it generate better mixing effect , offers the excellent dispersing and homogenizing in short time . Otherwise , it increase the self-cleaning as well by the mesh of the screw element and kneading pins .
Features
*High quality powder
*Any powder which twin screw extruder unable to mix it well
*The powder has to be kneaded in a very clean barrel
*The powder sensitive to high temperature
*Large m medium and small scale production and various colors
*Stable even wrinkle of texture powder
*Short time processing , minimum consumption , optimum quality
*The reciprocating movement permits kneading ,dispersing , shearing , and homogenizing in one processing
*Each to clean and maintenance ,change color conveniently
型號(hào)和規(guī)格Specification
型號(hào)Model |
螺桿直徑Screw dia(mm) |
長徑比Screw length/dia |
主電機(jī)Main motor(kw) |
喂料電機(jī)Feeding motor(kw) |
產(chǎn)量Output(kg/h) |
外形尺寸Dimension(mm) |
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WSE46 |
46 |
9:1 |
11 |
0.55 |
80-100 |
1530*650*1040 |
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WSE70E |
70 |
8:1 |
22 |
0.75 |
200-300 |
2800*1100*1600 |
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WSE70F |
70 |
9:1 |
30 |
0.75 |
300-400 |
2480*1100*1600 |
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WSE100 |
100 |
11:1 |
55 |
1.5 |
600-800 |
3600*1160*1900 |
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