乳膠手套生產(chǎn)工藝課件

乳膠手套生產(chǎn)工藝ProductionprocessofLatexglove乳膠手套生產(chǎn)工藝Productionprocessof1手套分類Gloveclassification按生產(chǎn)原料分類Classificationbyrawmaterial皮手套Leatherglove綿羊皮、山羊皮、鹿皮、豬皮、牛皮等制作。Madeofleatherofsheep,goat,deer,pigorcattle.線手套Cottongloves也叫棉紗手套，紗線手套或針織手套。PVC手套PE手套PVC手套是采用聚氯乙烯，通過(guò)特殊工藝制作而成。PVCglovesaremadeofpolyvinyl

chloride.PE手套是采用聚乙烯,LDPE,HDPE,LLDPE吹膜壓制而成。PEglovesaremadeofpolyethylene,LDPE,HDPE,LLDPE.手套分類Gloveclassification按2手套分類Gloveclassification橡膠手套R(shí)ubbergloves橡膠手套，是用橡膠薄片或薄膜制成的一類手套。Rubberglovesaremadeofrubbersheetorfilm.乳膠手套Latexgloves顧名思義，就是使用天然乳膠加工而成，廣泛應(yīng)用于家庭、工業(yè)、農(nóng)業(yè)、醫(yī)療、美容等行業(yè)，乳膠手套分為光面乳膠手套、麻面乳膠手套、條紋乳膠手套、透明乳膠手套及無(wú)粉乳膠手套。按用途分為一次性乳膠手套、家用乳膠手套、工業(yè)乳膠手套和醫(yī)用乳膠手套。約6%的人會(huì)對(duì)乳膠手套過(guò)敏。Latexgloves,madeofnaturallatex,arewidelyusedinhouse,industry,agriculture,healthcare,beautyindustry.Latexglovesincludeglossylatexgloves,ballast-surfacedlatexgloves,stripedlatexgloves,transparentlatexglovesandnopowderlatexgloves.Accordingtotheapplication,latexglovescouldbeclassifiedasdisposablelatexgloves,householdlatexgloves,industrylatexgloves,andsurgicallatexgloves.Approximately6%ofthepeopleareallergictolatexgloves.手套分類Gloveclassification橡膠手套3手套分類Gloveclassification丁腈手套主要成分是乳膠，但不會(huì)引起過(guò)敏。彈性好、防酸、抗堿、耐磨損、耐油、不帶靜電。應(yīng)用在石油化工、電子等行業(yè)，經(jīng)滅菌可應(yīng)用于醫(yī)療。丁腈手套不僅保持了乳膠手套良好的彈性，同時(shí)還兼?zhèn)淞薖E和PVC手套的高強(qiáng)度和抗氧化能力。所以還廣泛應(yīng)用于食品行業(yè)。Nitrileglovesaremainlymadeoflatexandnitrile.Theydonotcauseallergies.Andtheyhavegoodelasticity,anti-acid,anti-alkali,wearresistance,oilresistance,nostatic.Nitrileglovesareappliedinpetrochemical,electronicindustries.Alsotheycouldbeusedinmedicalindustryaftersterilization.ForhighstrengthandgoodoxidationresistancelikePEglovesandPVCgloves,Nitrileglovesarewidelyappliedinfoodindustry.手套分類Gloveclassification丁腈手套4從橡膠到乳膠Fromrubbertolatex橡膠經(jīng)煉膠機(jī)切片Cutting溶膠機(jī)中與汽油混合溶膠Mixingwithgasoline溶膠經(jīng)乳化調(diào)制后進(jìn)入乳膠中間罐Emulsifying蒸餾塔蒸餾分離汽油和乳膠Distillation

separation攪拌、調(diào)色、過(guò)濾后備用Mixing,Colormixing,Filtration從橡膠到乳膠Fromrubbertolatex橡膠經(jīng)5原料測(cè)試-天然乳膠

Materialtest–NaturalLatexAppearance外觀pH酸堿度TSC(TotalSolidContent)固含量DRC(DryRubberContent)干膠量Alkalinity堿度MST(MechanicalStabilityTimes)機(jī)械穩(wěn)定時(shí)間Viscosity粘度原料測(cè)試-天然乳膠

Materialtest–Natu6乳膠手套生產(chǎn)流程FlowChartQualityControlFormerCleaningCoagulantDippingDryingTumblingBeadingSlurryDippingPostLeachingVulcanizingStrippingLatexDippingLeachingLatexConcentrateCompoundingFinishedGloves質(zhì)量管控手模清洗浸凝固劑干燥卷邊浸石灰再瀝濾硫化瀝濾浸膠脫模翻滾成品乳膠提煉混料瀝濾的作用是將一些親水物質(zhì)、乳膠蛋白質(zhì)、含鈣的物質(zhì)從水中析出。Hydrophilic

substance,Latexprotein,andCalciummaterialwillbeseparatedfromthewaterinleachingprocess.乳膠手套生產(chǎn)流程FlowChartQualityForm7乳膠手套生產(chǎn)流程FlowChartQualityControlFormerCleaningCoagulantDippingDryingTumblingBeadingCorn

starchDippingPostLeachingVulcanizingStrippingLatexDippingLeachingLatexConcentrateCompoundingFinishedGloves質(zhì)量管控手模清洗浸凝固劑干燥卷邊浸玉米淀粉再瀝濾硫化瀝濾浸膠脫模翻滾成品乳膠提煉混料瀝濾的作用是將一些親水物質(zhì)、乳膠蛋白質(zhì)、含鈣的物質(zhì)從水中析出。Hydrophilic

substance,Latexprotein,andCalciummaterialwillbeseparatedfromthewaterinleachingprocess.乳膠手套生產(chǎn)流程FlowChartQualityForm8乳膠手套生產(chǎn)設(shè)備

Latexglovesproductionline乳膠手套生產(chǎn)設(shè)備

Latexglovesproducti9丁腈膠手套生產(chǎn)線（視頻）

Nitrileglovesproductionlinevideo丁腈膠手套生產(chǎn)線（視頻）

Nitrileglovesp10醫(yī)用手套生產(chǎn)線（視頻）

Surgicalglovesproductionlinevideo醫(yī)用手套生產(chǎn)線（視頻）

Surgicalglovespr11過(guò)程控制

InprocessProductioncontrol生產(chǎn)條件控制Productioncondition溫度控制：Temperature:烘箱溫度控制Oventemperaturecontrol溫度計(jì)校準(zhǔn)Thermometercalibration浸膠時(shí)間控制：Dippingtime:手套厚度與浸膠時(shí)間有關(guān)Theglovethicknessisrelatedtodipping半成品檢驗(yàn)In-processinspection過(guò)程控制

InprocessProductioncon12過(guò)程控制參數(shù)

ProcesscontrolparameterAppearance外觀檢查(如污漬、雜質(zhì)、粘邊、褶皺、變色等等)Physicaldimension尺寸Length長(zhǎng)Palmwidth寬Thicknessatcuff/palm/fingertip厚度（套口、掌心、指尖）Weight克重Holes洞或孔Watertighttest漏水測(cè)試Airpumptest氣泵測(cè)試Powdercontentorpowderresidue粉含量或粉殘留量Proteincontent蛋白質(zhì)含量Moisturecontent水分含量過(guò)程控制參數(shù)

Processcontrolparamet13產(chǎn)品執(zhí)行標(biāo)準(zhǔn)

Internationalstandard歐洲標(biāo)準(zhǔn)ENStandardsEN420EN388EN455美國(guó)FDA標(biāo)準(zhǔn)USFDAStandardASTMD3578產(chǎn)品執(zhí)行標(biāo)準(zhǔn)

Internationalstandard歐14EN420:一般性要求

Generalrequirement規(guī)定手套生產(chǎn)經(jīng)營(yíng)的一般要求，包括制造商和產(chǎn)品的商標(biāo)。無(wú)毒無(wú)害（即PH值為中性）PHneutral尺碼（見(jiàn)下頁(yè)尺碼對(duì)照表）Size(Seenextpage)靈巧性，盡可能方便使用。Easytouse,withgooddexterity手套的成分Component包裝，存放，保養(yǎng)，清潔Packing,storing,maintenance,cleaning使用說(shuō)明，包裝上應(yīng)注明使用須知，產(chǎn)品的性能以及廠家可以提供的尺碼等。Instruction,properties,andavailablesizeshouldbemarkedonthepackagingEN420:一般性要求

Generalrequiremen15EN420尺碼對(duì)照表

SizeTable手套尺碼Glovesize適用手型Handsize手的尺寸Handdimension(mm)最小的手套長(zhǎng)度Minimumglovelength(mm)掌圍Palmgirth長(zhǎng)HandLength6615216022077178171230882031822409922919225010102542042601111279215270EN420尺碼對(duì)照表

SizeTable手套尺碼適用手型16

EN388:

防機(jī)械風(fēng)險(xiǎn)的標(biāo)準(zhǔn)

protectagainstmechanicalhazards該標(biāo)準(zhǔn)使用于所有手套的抗物理和機(jī)械力損害，如磨損、切割、撕裂和穿刺等。Thisstandardappliestoglovesthatprotectagainstphysicalandmechanicalhazards.Itspecifiesrequirementsforresistanceofabrasion,cutting,tear,andperforation.四個(gè)基本測(cè)試性能：耐磨：持續(xù)速度下磨壞樣品所需來(lái)回的次數(shù)防割：以連續(xù)的一個(gè)速度切斷樣品所需要的來(lái)回次數(shù)抗撕裂：使樣品開(kāi)裂需要的力的大小耐穿刺：用標(biāo)準(zhǔn)的錐子穿透樣品需要的力

性能評(píng)級(jí)標(biāo)準(zhǔn)見(jiàn)下頁(yè)。

EN388:

防機(jī)械風(fēng)險(xiǎn)的標(biāo)準(zhǔn)

protectagai17EN388手套性能評(píng)級(jí)標(biāo)準(zhǔn)

Performancelevel測(cè)試性能Characteristic性能等級(jí)Level12345耐磨性（圈）Abrasionresistance(cycle)10050020008000--防割性（次數(shù)）Cuttingresistance(Index)1.22.551020抗撕裂性（牛頓）Tearresistance(Newton)10255075--防穿刺性（牛頓）P