排(Pai)气(Qi)式(Shi)螺(Luo)杆(Gan)机(Ji)筒(Tong)是(Shi)一(Yi)种(Zhong)特(Te)殊(Shu)设(She)计(Ji)的(De)挤(Ji)出(Chu)机(Ji)机(Ji)筒(Tong),(?)其(Qi)在(Zai)螺(Luo)杆(Gan)运(Yun)转(Zhuan)时(Shi)能(Neng)够(Gou)排(Pai)出(Chu)气(Qi)体(Ti),(?)从(Cong)而(?)有(You)效(Xiao)提(Ti)高(Gao)挤(Ji)出(Chu)过(Guo)程(Cheng)中(Zhong)的(De)稳(Wen)定(Ding)性(Xing)和(He)产(Chan)品(Pin)质(Zhi)量(Liang)。(?)以(Yi)下(Xia)是(Shi)关(Guan)于(Yu)排(Pai)气(Qi)式(Shi)螺(Luo)杆(Gan)机(Ji)筒(Tong)的(De)工(Gong)作(Zuo)原(Yuan)理(Li)、(?)性(Xing)能(Neng)、(?)操(Cao)作(Zuo)使(Shi)用(Yong)等(Deng)方(Fang)面(Mian)的(De)详(Xiang)细(Xi)介(Jie)绍(Shao):(?) 工(Gong)作(Zuo)原(Yuan)理(Li):(?) 排(Pai)气(Qi)式(Shi)螺(Luo)杆(Gan)机(Ji)筒(Tong)的(De)工(Gong)作(Zuo)原(Yuan)理(Li)主(Zhu)要(Yao)基(Ji)于(Yu)螺(Luo)杆(Gan)的(De)设(She)计(Ji)和(He)机(Ji)筒(Tong)的(De)结(Jie)构(Gou)。(?)当(Dang)螺(Luo)杆(Gan)在(Zai)机(Ji)筒(Tong)内(Nei)旋(Xuan)转(Zhuan)时(Shi),(?)螺(Luo)杆(Gan)槽(Cao)内(Nei)的(De)原(Yuan)料(Liao)被(Bei)推(Tui)送(Song)向(Xiang)出(Chu)口(Kou)方(Fang)向(Xiang),(?)并(Bing)且(Qie)在(Zai)推(Tui)送(Song)的(De)同(Tong)时(Shi),(?)也(Ye)会(Hui)将(Jiang)一(Yi)部(Bu)分(Fen)气(Qi)体(Ti)一(Yi)并(Bing)排(Pai)出(Chu)。(?)通(Tong)过(Guo)机(Ji)筒(Tong)内(Nei)的(De)专(Zhuan)门(Men)设(She)计(Ji)的(De)排(Pai)气(Qi)通(Tong)道(Dao),(?)气(Qi)体(Ti)可(Ke)以(Yi)顺(Shun)利(Li)排(Pai)出(Chu),(?)而(?)不(Bu)会(Hui)在(Zai)挤(Ji)出(Chu)过(Guo)程(Cheng)中(Zhong)对(Dui)产(Chan)品(Pin)造(Zao)成(Cheng)不(Bu)利(Li)影(Ying)响(Xiang)。(?) 排(Pai)气(Qi)式(Shi)螺(Luo)杆(Gan)机(Ji)筒(Tong)的(De)主(Zhu)要(Yao)性(Xing)能(Neng)特(Te)点(Dian)包(Bao)括(Kuo):(?) 1、(?)提(Ti)高(Gao)挤(Ji)出(Chu)过(Guo)程(Cheng)的(De)稳(Wen)定(Ding)性(Xing):(?)排(Pai)气(Qi)设(She)计(Ji)能(Neng)够(Gou)有(You)效(Xiao)排(Pai)除(Chu)气(Qi)体(Ti),(?)避(Bi)免(Mian)气(Qi)泡(Pao)和(He)气(Qi)孔(Kong)的(De)产(Chan)生(Sheng),(?)从(Cong)而(?)保(Bao)证(Zheng)产(Chan)品(Pin)的(De)质(Zhi)量(Liang)稳(Wen)定(Ding)。(?) 2、(?)提(Ti)高(Gao)挤(Ji)出(Chu)效(Xiao)率(Lu):(?)排(Pai)气(Qi)式(Shi)设(She)计(Ji)可(Ke)以(Yi)减(Jian)少(Shao)挤(Ji)出(Chu)过(Guo)程(Cheng)中(Zhong)的(De)阻(Zu)力(Li),(?)提(Ti)高(Gao)生(Sheng)产(Chan)效(Xiao)率(Lu)。(?) 3、(?)优(You)化(Hua)产(Chan)品(Pin)外(Wai)观(Guan):(?)通(Tong)过(Guo)排(Pai)气(Qi),(?)可(Ke)以(Yi)在(Zai)产(Chan)品(Pin)表(Biao)面(Mian)减(Jian)少(Shao)瑕(Xia)疵(Ci)和(He)缺(Que)陷(Xian),(?)提(Ti)高(Gao)外(Wai)观(Guan)质(Zhi)量(Liang)。(?) 在(Zai)使(Shi)用(Yong)排(Pai)气(Qi)式(Shi)螺(Luo)杆(Gan)机(Ji)筒(Tong)时(Shi),(?)需(Xu)要(Yao)注(Zhu)意(Yi)以(Yi)下(Xia)几(Ji)点(Dian):(?) 1、(?)确(Que)保(Bao)排(Pai)气(Qi)通(Tong)道(Dao)畅(Chang)通(Tong):(?)定(Ding)期(Qi)清(Qing)洁(Jie)和(He)检(Jian)查(Cha)排(Pai)气(Qi)通(Tong)道(Dao),(?)确(Que)保(Bao)气(Qi)体(Ti)能(Neng)够(Gou)顺(Shun)利(Li)排(Pai)出(Chu)。(?) 2、(?)控(Kong)制(Zhi)挤(Ji)出(Chu)参(Can)数(Shu):(?)根(Gen)据(Ju)具(Ju)体(Ti)原(Yuan)料(Liao)和(He)产(Chan)品(Pin)要(Yao)求(Qiu),(?)合(He)理(Li)设(She)置(Zhi)挤(Ji)出(Chu)温(Wen)度(Du)、(?)螺(Luo)杆(Gan)转(Zhuan)速(Su)等(Deng)参(Can)数(Shu),(?)以(Yi)确(Que)保(Bao)挤(Ji)出(Chu)过(Guo)程(Cheng)中(Zhong)的(De)稳(Wen)定(Ding)性(Xing)。(?) 3、(?)注(Zhu)意(Yi)安(An)全(Quan)操(Cao)作(Zuo):(?)在(Zai)操(Cao)作(Zuo)排(Pai)气(Qi)式(Shi)螺(Luo)杆(Gan)机(Ji)筒(Tong)时(Shi),(?)注(Zhu)意(Yi)安(An)全(Quan)操(Cao)作(Zuo)规(Gui)范(Fan),(?)避(Bi)免(Mian)发(Fa)生(Sheng)意(Yi)外(Wai)事(Shi)故(Gu)。(?) 排(Pai)气(Qi)式(Shi)螺(Luo)杆(Gan)机(Ji)筒(Tong)使(Shi)用(Yong)注(Zhu)意(Yi)事(Shi)项(Xiang):(?) (?) (?)1、(?)在(Zai)加(Jia)工(Gong)时(Shi),(?)尽(Jin)量(Liang)使(Shi)物(Wu)料(Liao)塑(Su)化(Hua)均(Jun)匀(Yun),(?)不(Bu)要(Yao)让(Rang)金(Jin)属(Shu)异(Yi)物(Wu)混(Hun)入(Ru)料(Liao)中(Zhong),(?)减(Jian)少(Shao)螺(Luo)杆(Gan)料(Liao)筒(Tong)转(Zhuan)动(Dong)扭(Niu)矩(Ju)力(Li)。(?)
(?) (?)2、(?)螺(Luo)杆(Gan)料(Liao)筒(Tong)未(Wei)达(Da)到(Dao)预(Yu)调(Diao)温(Wen)度(Du)时(Shi),(?)切(Qie)勿(Wu)启(Qi)动(Dong)机(Ji)器(Qi)。(?)
(?) (?)3、(?)防(Fang)止(Zhi)金(Jin)属(Shu)碎(Sui)片(Pian)及(Ji)杂(Za)物(Wu)落(Luo)入(Ru)料(Liao)斗(Dou),(?)若(Ruo)加(Jia)工(Gong)回(Hui)收(Shou)料(Liao),(?)便(Bian)需(Xu)加(Jia)上(Shang)磁(Ci)性(Xing)料(Liao)斗(Dou)以(Yi)防(Fang)止(Zhi)铁(Tie)屑(Xie)等(Deng)进(Jin)入(Ru)螺(Luo)杆(Gan)料(Liao)筒(Tong)。(?)
(?) (?)4、(?)使(Shi)用(Yong)防(Fang)涎(Xian)时(Shi)要(Yao)确(Que)定(Ding)螺(Luo)杆(Gan)料(Liao)筒(Tong)内(Nei)塑(Su)料(Liao)*熔(Rong)融(Rong),(?)以(Yi)免(Mian)螺(Luo)杆(Gan)后(Hou)退(Tui)时(Shi)损(Sun)坏(Huai)传(Chuan)动(Dong)系(Xi)统(Tong)零(Ling)件(Jian)。(?)
(?) (?)5、(?)使(Shi)用(Yong)新(Xin)塑(Su)料(Liao)时(Shi),(?)应(Ying)把(Ba)螺(Luo)杆(Gan)料(Liao)筒(Tong)的(De)余(Yu)料(Liao)清(Qing)洗(Xi)干(Gan)净(Jing)。(?)
(?) (?)6、(?)当(Dang)熔(Rong)融(Rong)塑(Su)料(Liao)温(Wen)度(Du)正(Zheng)常(Chang)但(Dan)又(You)不(Bu)断(Duan)发(Fa)现(Xian)熔(Rong)融(Rong)塑(Su)料(Liao)出(Chu)现(Xian)黑(Hei)点(Dian)或(Huo)变(Bian)色(Se)时(Shi),(?)应(Ying)检(Jian)查(Cha)胶(Jiao)螺(Luo)。(?)
(?) (?)7、(?)螺(Luo)杆(Gan)料(Liao)筒(Tong)内(Nei)的(De)螺(Luo)杆(Gan)拆(Chai)出(Chu)后(Hou),(?)趁(Chen)机(Ji)筒(Tong)有(You)余(Yu)温(Wen),(?)物(Wu)料(Liao)等(Deng)残(Can)留(Liu)物(Wu)较(Jiao)软(Ruan)时(Shi),(?)使(Shi)用(Yong)布(Bu)卷(Juan)擦(Ca)净(Jing)机(Ji)筒(Tong)。(?)
(?) (?)8、(?)以(Yi)灯(Deng)光(Guang)照(Zhao)射(She),(?)检(Jian)查(Cha)机(Ji)筒(Tong)内(Nei)壁(Bi)有(You)无(Wu)异(Yi)常(Chang)划(Hua)痕(Hen)和(He)刮(Gua)伤(Shang)。(?)
(?) (?)9、(?)测(Ce)量(Liang)机(Ji)筒(Tong)内(Nei)径(Jing)尺(Chi)寸(Cun)变(Bian)化(Hua),(?)与(Yu)未(Wei)使(Shi)用(Yong)时(Shi)和(He)本(Ben)次(Ci)使(Shi)用(Yong)前(Qian)机(Ji)筒(Tong)内(Nei)径(Jing)尺(Chi)寸(Cun)对(Dui)照(Zhao),(?)判(Pan)断(Duan)磨(Mo)损(Sun)情(Qing)况(Kuang)。(?)
(?) (?)10、(?)之(Zhi)后(Hou)检(Jian)查(Cha)机(Ji)筒(Tong)其(Qi)他(Ta)部(Bu)分(Fen)有(You)无(Wu)损(Sun)伤(Shang)。(?)螺(Luo)杆(Gan)料(Liao)筒(Tong)擦(Ca)净(Jing)后(Hou),(?)不(Bu)要(Yao)涂(Tu)油(You)防(Fang)锈(Xiu)。(?) (?) (?)产(Chan)品(Pin)图(Tu)片(Pian):(?)

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