Zaj duab xis tshuab tshuab
Vim Li Cas Xaiv Peb
Kev paub thiab kev tshaj lij pab neeg
Peb pab pawg yog tsim los ntawm cov kws tshaj lij uas tau cog lus los muab cov kev pabcuam zoo tshaj plaws thiab kev txhawb nqa rau peb cov neeg siv khoom.
Cov khoom lag luam zoo
Peb tsim cov tshuab ntim khoom zoo uas ua tau raws li cov qauv thoob ntiaj teb. Peb cov cav tov yog ruaj khov, txhim khu kev qha, thiab yooj yim rau kev khiav lag luam.
Kev xa khoom sai
Peb nkag siab qhov tseem ceeb ntawm kev xa khoom raws sijhawm, thiab peb tau cog lus tias yuav xa peb cov khoom hauv lub sijhawm luv tshaj plaws.
Tus nqi sib tw
Lawv muab cov nqi sib tw rau lawv cov khoom thiab cov kev pabcuam, ua rau lawv muaj txiaj ntsig zoo rau koj lub tshuab xav tau.
Cov yeeb yaj kiab yas tuaj yeem pom nyob txhua qhov chaw hauv peb lub neej, tab sis cov yeeb yaj kiab yas tuaj yeem ua li cas? Peb yuav tsum hais txog lub tshuab cua tshuab lub sijhawm no.
Lub tshuab tshuab zaj duab xis yog lub tshuab uas ua kom sov thiab yaj cov khoom yas thiab tom qab ntawd tshuab rau hauv zaj duab xis. Nws yog tsuas yog tsim los ntawm extruder, lub taub hau tuag, lub tshuab cua txias, lub tshuab nqus tsev, thiab lub tshuab cua tshuab.
Extrusion txheej txheem
Cov tshuab tshuab tshuab tshuab siv cov txheej txheem extrusion, qhov twg cov yas pellets los yog resin yog yaj thiab raug yuam los ntawm lub voj voog tuag. Cov yas molten yog ces inflated mus rau hauv ib tug npuas siv cua, tsim ib tug nyias zaj duab xis.
Zaj duab xis Thickness Tswj
Blown film machines muaj kev tswj xyuas meej txog cov yeeb yaj kiab tuab. Qhov kev tswj hwm no tau ua tiav los ntawm kev kho qhov tsis xws li extruder ceev, cua siab, thiab cua txias. Qhov no tso cai rau cov tuam txhab tsim cov yeeb yaj kiab ntawm cov thicknesses sib txawv raws li lawv cov kev xav tau tshwj xeeb.
Ntau Txheej Muaj Peev Xwm
Ntau lub tshuab cua tshuab tau nruab nrog ntau txheej txheej, tso cai rau kev tsim cov yeeb yaj kiab nrog ntau txheej. Qhov no yog ua tiav los ntawm kev siv cov txheej txheem co-extrusion, qhov twg cov ntaub ntawv yas sib txawv tuaj yeem ua ib txhij extruded los ua ib zaj duab xis nrog cov yam ntxwv sib txawv hauv txhua txheej. Cov yeeb yaj kiab ntau txheej muab cov khoom zoo xws li kev tiv thaiv kev tiv thaiv, lub zog, thiab yoog raws.
Ntau yam
Cov tshuab tshuab tshuab tshuab tuaj yeem tsim tau ntau hom yas zaj duab xis, suav nrog LDPE (Low-Density Polyethylene), HDPE (High-Density Polyethylene), LLDPE (Linear Low-Density Polyethylene), PP (Polypropylene), thiab ntau dua. Lub versatility ntawm cov tshuab no enables zus tau tej cov films nrog txawv zog, xws li clarity, opacity, yooj, thiab lub zog.
Zaj duab xis dav
Tshuab tshuab tshuab tuaj yeem tsim cov yeeb yaj kiab ntawm ntau qhov dav, xws li los ntawm ob peb nti mus rau ob peb meters. Qhov dav yog txiav txim los ntawm qhov loj ntawm qhov tuag thiab kev teeb tsa ntawm lub tshuab. Qhov kev hloov pauv no hauv kev tsim cov yeeb yaj kiab sib txawv pub rau cov tuam txhab ua kom haum rau ntau yam kev xav tau ntim.
Winding Options
Blown film machines feem ntau muaj ntau txoj kev xaiv winding kom haum rau ntau yam kev ntim khoom. Cov no muaj xws li nto winding, nruab nrab winding, thiab qhov sib txawv winding. Qhov kev xaiv ntawm txoj kev winding nyob ntawm yam xws li cov yeeb yaj kiab thickness, yob txoj kab uas hla, thiab qhov kawg daim ntawv thov ntawm zaj duab xis.
Automation thiab tswj
Niaj hnub nimno tshuab zaj duab xis tshuab yog nruab nrog advanced automation thiab tswj tshuab. Cov tshuab no ua kom muaj kev tswj xyuas meej ntawm cov txheej txheem, xws li extrusion kub, cua siab, txias npaum li cas, thiab zaj duab xis nro. Automation txhim khu kev tsim khoom, kev ua tau zoo, thiab kev sib xws hauv kev tsim cov yeeb yaj kiab.
Zog Efficiency
Cov neeg tsim khoom ntawm cov tshuab tshuab cua tshuab tau nce siab rau kev siv hluav taws xob kom txo tau cov nqi ua haujlwm thiab kev cuam tshuam ib puag ncig. Cov yam ntxwv txuag hluav taws xob xws li cov cua sov ua kom zoo, rwb thaiv tsev, thiab kev tswj cov txheej txheem zoo tau muab tso rau hauv cov tshuab no.
Dab tsi yog hom tseem ceeb ntawm Film Tshuab Tshuab
Monolayer tshuab zaj duab xis tshuab
Qhov no yog qhov yooj yim tshaj plaws ntawm cov tshuab tshuab tshuab, siv los tsim ib txheej yas zaj duab xis. Nws muaj ib tug extruder thiab ua ib tug tas mus li raj ntawm yas zaj duab xis.
Multilayer tshuab zaj duab xis tshuab
Hom tshuab no muaj ntau yam extruders uas yog siv los tsim cov txheej txheem ntawm cov yeeb yaj kiab yas. Cov yeeb yaj kiab ua tau zoo thiab tuaj yeem siv rau kev siv sib txawv.
Co-extrusion tshuab tshuab zaj duab xis
Qhov no yog ib hom tshwj xeeb ntawm multilayer zaj duab xis tshuab tshuab uas tsim cov yeeb yaj kiab nrog ntau tshaj ib lub polymer nyob rau tib lub sijhawm, ua rau cov khoom siv siab heev.
Mini zaj duab xis tshuab tshuab
Raws li lub npe qhia, lub tshuab no me me thiab yog tsim los rau me me ntawm cov yas zaj duab xis.
Daim ntawv thov ntawm zaj duab xis tshuab tshuab
Zaj duab xis tshuab tshuab tsim cov yeeb yaj kiab uas tau siv dav hauv ntau qhov chaw nyob ntawm lawv cov khoom thiab cov khoom. Nws yog tsim rau txhua yam ntawm cov qib high-qib zaj duab xis ntim, hnab yas zaj duab xis, tiv thaiv zaj duab xis thiab lwm yam. Cov yeeb yaj kiab no tuaj yeem siv dav hauv lub teeb thiab hnyav ntim vim nws cov khoom thaiv zoo, khaws cia, noo noo tsis kam, Frost tsis kam, oxygen rwb thaiv tsev, thiab roj tsis kam. Xws li ntau yam txiv hmab txiv ntoo tshiab, khoom noj nqaij, pickles, mis nyuj tshiab, dej haus, khoom siv kho mob, thiab lwm yam.
Cheebtsam ntawm zaj duab xis tshuab tshuab
Zaj duab xis tshuab tshuab yog tsim los ntawm extruder, tshuab taub hau, tuag lub taub hau, txias ntaus ntawv, ua npuas ncauj stabilizing thav duab, herringbone phaj, traction roller, take-up device, thiab lwm yam.
Extruder
Lub extruder yog tsim los ntawm cov ntsia hlau, chim, hopper, reducer thiab tsav lub cev muaj zog; los ntawm txoj siv tawv reducer, lub reducer tsav cov ntsia hlau tig rau hauv lub thoob; Cov ntsia hlau txais yuav cov qauv tshwj xeeb, uas yog nruab nrog cov khoom sib xyaw tshwj xeeb ntawm qee ntu ntawm cov ntsia hlau.Thaum ua haujlwm, nws nyob ntawm cov yas ib puag ncig. txhawb nqa. Lub axial quab yuam ntawm cov ntsia hlau ncej yog yug los ntawm cov kabmob ntawm lub reducer thiab cov ntsia hlau. Los xyuas kom meej lub peev xwm conveying thiab ruaj khov extrusion quality.head Lub tshuab taub hau yog tsim los ntawm peb qhov chaw: lim tshuaj, lim phaj thiab tshuab taub hau caj pas. Txhawm rau hloov mus rau cov khoom siv yas uas muaj ntau impurities, chav tsev no siv lub taub hau txoj cai-lub taub hau nrog thaj chaw pom loj, thaum xav txog kev kub siab, tsis tshua muaj siab thiab sib xyaw cov khoom siv thiab cov khoom siv rov ua dua tshiab muaj kev ua haujlwm loj viscosity, ib qho kev xaiv tsim nyog yog tsim rau kev tsim cov khoom siv khiav, thiab lub tshuab lim yog extruded los ntawm lub cev muaj zog ntawm extruder, yog li nws tuaj yeem hloov mus rau ib qho kev hloov pauv hloov pauv.
Tuag taub hau
Lub taub hau tuag adopts advanced kauv tuag taub hau qauv. Raws li cov yam ntxwv tshwj xeeb ntawm kev kub siab, tsis tshua muaj siab, cov khoom sib xyaw thiab cov khoom siv polyethylene, cov thev naus laus zis tseem ceeb xws li lub kaum sab xis helix, lub kaum sab xis, lub kaum sab xis ntev, qhov qhib tuag thiab lwm yam thev naus laus zis yog tsim. Cov kev txwv raug xaiv thiab ua kom zoo dua los ntawm ntau qhov kev sib piv. Nws muaj qhov zoo ntawm qhov loj hauv siab, ruaj khov thiab tsis zoo extrusion, zoo zaj duab xis lub zog kev ua tau zoo, thiab zoo sib xws ntawm seamless kab nrog lub extruder ntawm chav tsev no. Thaum qhov sib piv ntawm cov khoom siv rau cov khoom siv rov ua dua yog siv rau kev tsim cov yeeb yaj kiab, tsis tas yuav hloov lub taub hau tuag; Ntau lub taub hau tuag tuaj yeem npaj tau raws li cov neeg siv xav tau, thiab kev hloov pauv tuaj yeem ua tiav los ntawm ib tus neeg. Nws yog qhov yooj yim, nyab xeeb, yooj yim, thiab nrawm.
Lub tshuab cua txias
Nws yog tsim los ntawm lub nplhaib cua txias, lub tshuab cua tshuab, thiab lwm yam. Lub nplhaib cua txias yog lub nplhaib sab nraud uas tuaj yeem hloov kho cua txias, uas tuaj yeem kho qhov qhib ntawm qhov inlet tuyere. Nws yog ib qho yooj yim rau kev khiav lag luam thiab yog conducive rau kev tswj ntawm zaj duab xis thickness thiab uniformity.
Ua npuas ncauj stabilizer
Chav tsev no siv lub nplhaib adjustable thiab zoo li tus pas nrig adjustable qauv kom stabilize lub npuas thav duab, kev hloov ntau yam yog loj, lub lag luam yog yooj yim los kho, lub npuas raj yog ruaj khov, uas tsim tej yam kev mob rau lub coiling raj kom tiaj tus.
Traction pab tshuab
Lub tshuab pabcuam traction yog tsim los ntawm cov khoom tseem ceeb xws li traction ncej, herringbone phaj, traction roller, winding mechanism thiab traction motor. Lub cev muaj zog traction ntawm chav tsev no txais yuav lub tshuab hluav taws xob electromagnetic swb, uas tsav ob khub ntawm traction rollers los ntawm qhov deceleration thiab ib txhij tsav lub tshuab winding. Lub herringbone phaj yog tsau rau ntawm lub thav duab kho nyob rau hauv lub traction roller, thiab lub kaum sab xis hloov kho tau yooj yim raws li lub tshuab nyias nyias. Ob khub ntawm traction rollers yog tsim los ntawm cov roj hmab rollers thiab steel rollers, uas tuaj yeem tiv thaiv cov roj los ntawm kev khiav tawm thiab xyuas kom muaj coiling. Lub traction ncej txais cov qauv sib dhos, uas yog yooj yim rau disassembly thiab sib dhos, thiab yog qhov zoo rau kev thauj mus los thiab thauj khoom thiab thauj khoom. Lub tshuab nqa-up txais yuav lub hauv paus coj-up mechanism nrog qhov nro tas li. Cov cuab yeej yog tsav los ntawm lub sprocket los tsav lub phaj kev sib txhuam, cov phaj txhuam kev sib txhuam tsav lub iav loj, thiab tom qab ntawd tsav cov ncej nqa, yog li xyuas kom meej tias lub taub hau hloov ntawm qhov me me mus rau qhov loj, thiab nws qhov kev sib txhuam loj. tuaj yeem tswj tau los ntawm kev kho lub caij nplooj ntoos hlav quab yuam.Air compressionThe compressed cua tso tawm los ntawm cov cua compressor thiab lub tank cia nkag mus rau hauv nruab nrab qhov ntawm lub kauv core pas nrig ntawm lub taub hau tuag los ntawm lub qhov hluav taws xob valve ntawm lub tank.Cov roj nkag mus rau hauv nruab nrab ntawm lub kauv npuas raj los ntawm qhov nruab nrab ntawm lub mandrel, thiab tshuab tawm cov yas los ua ib zaj duab xis nyob rau hauv cov duab ntawm ib tug npuas raj.
Hluav taws xob tswj
Kev tswj hluav taws xob yog nruab nrog lub txee ua haujlwm. Lub zog tseem ceeb khawm yog siv los hloov lub zog tseem ceeb thiab tig lub zog hloov. Lub khawm thiab hloov pauv tuaj yeem siv los tswj cov hluav taws xob cua sov ntawm lub fuselage, tee thiab tuag, feem. Cov khoom tseem ceeb txais cov thermocouple tsis siv neeg ntsuas kub thiab ntsuas kub tsis siv neeg. Nyob rau hauv cov txheej txheem ntau lawm, qhov kub thiab txias tuaj yeem tswj tau los xyuas kom meej tias cov txheej txheem ntau lawm ruaj khov, txhim khu kev qha.
Maintenance Film Blowing Tshuab
Feeder system:Ntxuav lub lim nyob rau hauv lub sij hawm thiab xyuas seb puas muaj huab cua to hauv qhov tsis zoo siab noj system.
Extruder system:
● Saib xyuas lub ntsuas siab thiab lub cev muaj zog tam sim no, thiab ntxuav lub tshuab hloov pauv hauv lub sijhawm
● Tshawb xyuas lub gearbox, ntsia hlau, lub cev muaj zog rau lub suab nrov thiab overheating
● Tshawb xyuas qhov zaus, tam sim no thiab qhov kub thiab txias ntawm qhov hloov pauv zaus, thiab ntxuav lub cev muaj zog thiab zaus hloov cov plua plav raws sijhawm.
● Calibration ntawm thermocouple ntsuas thiab qhov tseeb kub yuam kev.
● Kho qhov chaw ntawm lub extruder thiab kho qhov zawj lub log kom ntseeg tau tias qhov chaw tso lub kaum sab xis thiab theem ntawm lub extruder.
Tuag System:
● Siv txoj kev ua cua sov thib ob kom tsis txhob kub dhau.
● Ntxuav cov khoom siv nrog cov ntshiab tooj liab scraper ua ntej ua haujlwm, ntxuav lub qhov ncauj ntawm lub qhov ncauj nrog paraffin, txo cov nyhuv ntawm precipitant ntawm daim nyias nyias.
● Tom qab nres lub tshuab, lub sij hawm npog qhov kev tiv thaiv kom tsis txhob muaj pwm puas tsuaj.
● Tsis tu ncua xyuas qhov kub thiab txias thiab tam sim no ntawm lub membrane cua sov plug, thiab kho qhov kub qhov sib txawv.
● Calibration tuag lub taub hau theem thiab nruab nrab taw tes thiab traction txuam.
● Pwm ntsia hlau tshem tawm siv lub torque ciaj ntswj, raws li kev ua haujlwm torque, qhov kub-kub ntawm cov ntsia hlau siv molybdenum disulfide roj.
● Txwv tsis pub nqa vuam, txiav kom tuag.
Huab cua nplhaib tu:Teem sijhawm ntxuav cov khib nyiab thiab plua plav hauv lub nplhaib cua.
Maintenance ntawm traction ntaus ntawv:Herringbone folding yog tsis muaj kuab paug, lub siab ntawm clamping traction (txias) cov menyuam yog qhov tsim nyog, tsis muaj dej condensed, thiab cov menyuam leveling yog hloov tau hauv kev ua haujlwm.
Corona processor tu:
● Tsis tu ncua ntxuav lub high-voltage transformer, paug cov menyuam, paug khib, hluav taws xob tswj lub thawv, kho qhov paug tawm;
● Tshawb xyuas cov av noo ntawm cov cuab yeej ua ntej pib, tsis txhob luv luv Circuit Court ntawm qhov paug tawm, xyuas qhov kub thiab txias ntawm cov kabmob paug tawm,
● Lub sijhawm hloov ntawm silica gel raj.
Cov ntawv pov thawj
Peb lub Hoobkas
Peb tshwj xeeb hauv kev ntim khoom muag & tshuab luam ntawv, suav nrog cov tshuab ua tshuab, tshuab tshuab tshuab, hnab yas ua tshuab, flexo tshuab luam ntawv, tshuab rov ua dua tshiab, tshuab slitting, filling tshuab thiab lwm yam.
