Daminɛ kuma
Filimu min bɛ kɛ ka filimu kɛ, o ye fɛn nafamaba ye min bɛ kɛ ka fɛn caman tigɛli kɛ, min bɛ kɛ ka filimu, pakew dilanni, ani finidoncogo dilan. A dabɔra kɛrɛnkɛrɛnnenya la walasa ka filimu fililenw wuli ka kɛ rollo fitininw ye, minnu bɛ kɛ kelen ye, minnu bɛ bonya tigitigi wajibiyalenw dafa duguma baarakɛcogo la. Filimu minnu bɛ kɛ ka fɛnw dilan, i n’a fɔ CPP (Polporopilini kafoli), LDPE, ani filimu caman minnu bɛ kɛ ni fɛn caman ye, olu bɛ ɲini ka ɲɛ kosɛbɛ ani ka u minɛ cogo sabatilen na slitting waati la walasa ka fɛn dilannenw cogoya sabatilen sɔrɔ.
Filimu min bɛ kɛ ka ɲɛsin filimu ma, o ka baarakɛcogo faamuyali nafa ka bon kosɛbɛ walasa ka fɛn dilanni nafa bonya, ka tiɲɛniw dɔgɔya, ani ka filimuw cogoyaw sabati minnu bɛ to ka kɛ. Nin barokun in bɛ ɲɛfɔli dafalen di masin in jɔcogo kan, a baarakɛcogo, a ka fɛɛrɛ jɔnjɔnw, ani a ka izini baarakɛcogo kan, o b’a to baarakɛlaw ni ɛntɛrinɛti injiniyɛriw bɛ se ka faamuyali jugu sɔrɔ a ka baarakɛcogo n’a ka baarakɛcogo sariyaw kan.
I. Film cast cast structure structure .
Filimu min bɛ kɛ ni filimu ye, o bɛ kɛ ni baarakɛcogo modulu fɔlɔ saba ye - la, yɔrɔ min bɛ lamini, yɔrɔ min bɛ sɔgɔ, ani yɔrɔ min bɛ se ka segin. U kelen-kelen bɛɛ jɔyɔrɔ ka bon kosɛbɛ filimu sabatili la, jɔrɔnankow cogoya la, ani tigɛcogo tigitigi la.
1. Unwinding Unit .
Lafiyalan bɛ bangebaga ka roll (a bɛ fɔ fana ko master roll) minɛ ani ka balo o la ka don sistɛmu kɔnɔ. A bɛ ni jiribolo walima fiɲɛ ye-Kuma camanba walasa ka roll core minɛ ka ɲɛ, o bɛ a to a ka wuli ka ɲɛ baara kɛtuma na.
Lafiɲɛbɔ wale in yɔrɔ minnu ka gɛlɛn kosɛbɛ, olu dɔ ye tension (jatigɛ) kunbɛnni ye. Filimu min bɛ kɛ ka bɔ, o bɛ baara kɛ ni dagalen-Loop Feedback Tension System ye, yɔrɔ min na doni selilɛriw walima dɔnkɛlaw ka wulilanw bɛ filimu tension dɔn ani ka taamasiyɛnw ci motɛri ɲɛminɛbaga ma walasa u ka se ka ladilan otomatiki la.
Ka fara o kan, ɛntɛrinɛti ɲɛminɛbaga (Edge Correction Unit) bɛ filimu da kɔlɔsi tuma bɛɛ ni infrarouge walima ultrasonic sensors ye. O b’a to filimu bɛ balo yɔrɔ la min bɛ sɔgɔ tigitigi, ka kurukuruw bali walima ka u dacogo bɛnbaliya bali.
2. Slitting Section .
Slitting yɔrɔ ye filimu cast slitter yɔrɔ koloma ye. A bɛ fɛn laban in tiɲɛni, a saniyacogo ani a kɛcogo ɲuman jira.
A ka c’a la, sɔgɔli fɛɛrɛ suguya fila bɛ yen minnu bɛ kɛ:
Razor blade slitting: A bɛnnen don filimu finmanw ma (mikɔrɔsi 50 jukɔrɔ) yɔrɔ min na a ka kan ka kɛ ni a ka teli ka kɛ.
Rotary Shear Slitting: A bɛ kɛ ka filimuw kɛ minnu ka bon walima minnu bɛ lamini, minnu mago bɛ tigɛcogo ɲuman na.
Bladew bɛ bila ka kɛɲɛ ni slit widths ɲininenw ye, ani servo-Driven adjustment mechanisms bɛ se ka tuning finmanw kɛ ni bololadon tɛ. Filimu bɛ tɛmɛ ni wulilanw ye minnu bɛ tugu ɲɔgɔn na tuma bɛɛ, k’a jira ko a bɛ to a cogo la ani ko a bɛ to ka jɔ tigɛ waati la. Slitting blades bɛ wuli ni teliya ye min bɛ kɛ ɲɔgɔn fɛ, ka saniya ni burr-Free Edges dilan.
3. Rewinding Unit .
Rewinding unit bɛ slit film strips lajɛ cores kura kan. O sɛbɛnfura kelen-kelen bɛɛ ka kan ka kɛ ni tension kelen ye ani hali ni a bɛ se ka kɛ cogo dafalen na walasa a ka se ka baara kɛ ka ɲɛ baarakɛcogo nataw la i n’a fɔ sɛbɛnni, lamini, walima pake.
Walasa k’o sɔrɔ, segin-ka-bɔnye kɛcogo bɛ sɔrɔ ni dual rewind shafts, friction rings ani independent servo control ye. O jirisunw bɛ u ka girinya ladilan u yɛrɛma ka da roll cɛmancɛ kan, ka sirili basigilen mara rollo bɛɛ kɔnɔ.
Film slitters kɔrɔlen dɔw bɛ ni roll changement automatique ani taper tension control ye, o min bɛ dɔ bɔ tension na dɔɔnin dɔɔnin ni roll diamètre bɛ bonya, ka deformation walima telescoping filimu in bali.
II. Baarakɛcogo sariya min bɛ filimu ɲɛnajɛlen dɔ kan .
Filimu cast ka baarakɛcogo sariya bɛ se ka lajɛ i n’a fɔ taabolo min bɛ to senna → tension control → slitting → rewinding. O ɲɔgɔndan bɛɛ bɛ bɛn ɲɔgɔn ma kosɛbɛ PLC-kunnafoni-cimago-sistɛm basigilen fɛ walasa ka tiɲɛni ni sabatili sabati.
1. Filimu balocogo ni a ka jɔrɔnankow ɲɛnabɔli .
Taabolo bɛ da Minɛ ni master roll (master roll) lafiyali ye. Filimu in bɛ ɲɛminɛ ni jɔrɔnanko wulilanw ye minnu bɛ filimu gɛlɛya kɔlɔsi ani k’a labɛn. O bɛ slack walima stretching bali, o bɛ se ka kɛ sababu ye ka tigɛcogo bɛnbali walima filimu tiɲɛni kɛ.
Tension bɛ ladilan a yɛrɛma ni masin ka feedback system ye, min bɛ fɛn o fɛn sɔrɔ filimu balocogo la ani ka musaka bɔ waati yɛrɛ la ni servo motors ye. O b’a to filimu bɛ to a cogo la cogo dafalen na ani a jɔlen don sani a ka don slitting yɔrɔ la.
2. Tigɛcogo tigitigi .
Ni filimu sabatira, a bɛ tɛmɛ yɔrɔ la min bɛ sɔgɔ, yɔrɔ min na sanfɛ-teliya bɛ tigɛ ka tigɛ baara kɛ. Blade suguya sugandili bɛ bɔ filimu cogoyaw la i n’a fɔ a janya, a ka gɛlɛn, ani a dacogo.
Razor slitting fɛɛrɛ bɛ dakun ɲumanw ni dakun nɔgɔlenw di minnu bɛnnen don filimu nɔgɔlenw ma i n’a fɔ BOPP walima CPP, ka sɔrɔ ka sɔgɔli kɛ ka ɲɛsin fɛn caman ma minnu bɛ se ka kɛ fɛn caman ye.
O waati in na, nɛgɛ jɔyɔrɔ ka bon kosɛbɛ. Servo motɛriw bɛ kala janya ni u labɛncogo ɲɛnabɔ ni mikromɛtiri ka tiɲɛni ye, k’a lajɛ ni slit width kelen-kelen bɛɛ bɛ bɛn tigitigi. A ka c’a la, filimu in bɛ dɛmɛ ni anvil roller ye a ka bɔgɔdaga jukɔrɔ, o bɛ kɛ sababu ye ka furakɛli saniyalen, min bɛ to senna.
3. Edge Trimming and Waste Collection .
Edge trimming ye sliting yɔrɔ koloma ye. Filimu min bɛ kɛ, o bɛ dakunw bɔ minnu tɛ kelen ye walima minnu tɛ tiɲɛ walasa ka roll quality ɲɛ. O dakun tigɛlenw bɛ lajɛ ni fɛnɲɛnamafagalanw bɔli ye fiɲɛ fɛ walima ni fiɲɛ ye, ka baara kɛyɔrɔ saniya ani ka filimu camanba bali ka wuli ka taa a fɛ.
4. Segin ka kɛ ni roll formation ye .
Slit (sɔgɔli) kɛlen kɔ, sɛrɛw faralen ɲɔgɔn kan, olu bɛ taa yɔrɔ la min bɛ se ka segin. Filimu rollo fitinin kelen-kelen bɛɛ bɛ joginni kɛ core kura kan torque kɔrɔsilen jukɔrɔ. Masina ka porogaramu bɛ jatebɔ kɛ winding tension ɲuman kan ka da roll diamètre ani film thickness kan.
Ni segin bɛ ka taa ɲɛ, taper tension control bɛ dɔ bɔ tension na dɔɔnin dɔɔnin walasa ka roll density kelen mara ka bɔ core la ka taa kɛnɛma. Mɔdeli kɔrɔlenw bɛ se ka rollo dafalenw falen u yɛrɛma k’a sɔrɔ u ma masin jɔ, ka baara kɛ ka taa a fɛ ani ka baarakɛcogo caman sɔrɔ.
iii. Kɔrɔsili ni otomatiki fɛɛrɛw ɲɛtaa .
Bi filimu minnu bɛ kɛ ka filimuw kɛ, olu bɛ hakilijagabɔ kɛcogo hakilitigiw ni fɛɛrɛ kɔrɔw don u kɔnɔ walasa ka tiɲɛniw ɲɛ, ka dɔ bɔ baara jɔli la, ani ka baarakɛcogo lakanani sabati.
1. Servo motɛri ni PLC ka jɛkafɔ .
High-Baarakɛcogo servo motɛriw bɛ lafiya, slit ani rewind yɔrɔw boli ni ɲɔgɔndɛmɛ tigitigi ye. PLC (Programmable Logic Controller) bɛ jɛ-ka-baara bɛɛ lajɛlen ɲɛnabɔ, ka teliya hakɛ basigilenw sabati jirisunw bɛɛ cɛ.
O bɛ filimu tension balanbaliya bali, ka dɔ bɔ masinw ka sɛgɛn na, ani ka sira di tiɲɛni tiɲɛni ma{0}} Tigɛ paramɛtiriw waati la a dilanni senfɛ.
2. Otomatiki dakunw sigicogo sira .
A bɛ to ka filimu dakunw kɔlɔsi ni sensɛriw ye. Ni bεnkan bεε Sɔrɔla, bilasirali-minɛnw bε Yεlεma a yɛrɛma ka bεn ka bεn. O b’a to rollo bɛɛ bɛ tigɛ cogo kelen na ani ko dakunw bɛ to ka ɲɛ dafalen na o baara bɛɛ la.
3. Tiɲɛ- Waati kɔlɔsili ni kunnafoniw lajɛ .
Baarakɛlaw bɛ se ka filimu tension, blade position ani rewinding pressure kɔlɔsi waati yɛrɛ la HMI interface touchscreen fɛ. Masina dɔw bɛ ni IoT-Dɔgɔtɔrɔso sɛgɛsɛgɛli fɛɛrɛw ye, minnu bɛ se ka kɛ sababu ye ka yɔrɔjan kɔlɔsili, filiw dɔnni, ani ka ladonni kofɔ.
Nin kunnafoniw-Fɛɛrɛ min bɛ boli, o bɛ iziniw dɛmɛ ka baarakɛcogo taabolo sɛgɛsɛgɛ ani ka ko minnu bɛ se ka kɛ, olu dɔn sani jɔli ka kɛ.
IV. Aplikasi ani fɛnw ladamuni .
Filimu min bɛ kɛ ka mɔgɔ bila, o bɛ se ka kɛ fɛn caman ye, wa a bɛ se ka ladamu, a bɛ se ka filimu fɛn caman labɛn minnu bɛ kɛ baarakɛyɔrɔ suguya caman na.
1. Filimu suguya minnu bɛ bɛn ɲɔgɔn ma .
CPP (poliporopilini kafoli) .
BOPP (poliporopilini min bɛ tali kɛ a la ni biaxiaxially ye) .
LDPE/LLDPE (Low{0}}Density polyethylene) .
PET (Polyester ka filimu) .
PVC (polyvinyl chlorure) .
Filimu minnu bɛ kɛ ni fɛnw ye minnu bɛ kɛ ni fɛnw ye minnu bɛ kɛ ka fɛnw kɛ ka caya walima minnu bɛ kɛ ka u lamini .
Filimu suguya kelen-kelen bɛɛ bɛ sɛgɛsɛgɛli kɛcogo kɛrɛnkɛrɛnnenw de wajibiya i n’a fɔ blade angle, tension level, ani torque rewinding. Masina ka fɛn caman sɛgɛsɛgɛli walasa ka o paramɛtɛrɛw ladilan, o b’a to a bɛ se ka fɛnw cogoya wɛrɛw ɲɛnabɔ ka ɲɛ.
2. Industriw ka baarakɛcogo .
Filimu min bɛ kɛ ka bɔ, o bɛ kɛ ka caya izini caman kɔnɔ:
Foroko industrie .: A bɛ kɛ ka dumuniw dilan-filimuw ni filimuw sirili.
Impression industry .: A bɛ filimuw labɛn ka ɲɛsin sanfɛ-Speed Printing Press ma.
Adhesive kaseti production .: Slits coated walima lamined films ka kɛ bonya tigitigiw ye.
Elektroniki ni Optique Films .: A bɛ high-filimu tigitigiw minɛ minnu bɛ kɛ LCD ekranw ni lakanani finiw kama.
Batiri ni panneau solaire dilanni .: Processus separator films ni tolerances dimensions strict.
V. Nafa minnu bɛ sɔrɔ ka baara kɛ ni filimu ye min bɛ kɛ ni filimu ye .
1. Tigɛ tiɲɛniba .
Servo-Controlled Blades ani Precision Tension Systems faralen ɲɔgɔn kan, o bɛ kɛ sababu ye ka filimu kɛ min bɛ kɛ ka filimu kɛ, o bɛ se ka slit width tolerances sɔrɔ ka dɔgɔya fo ±0,1 mm. O tigitigi bɛ nɔ bila filimu rolls dafalenw ka ɲumanya n’u cogoya la.
2. Ka dɔ fara baarakɛcogo ɲuman ni nafa sɔrɔli kan .
Automatique Blade positioning, roll change, ani Web Guiding bɛ dɔ bɔ kosɛbɛ baarakɛbaliya la. Se ka baara kɛ tuma bɛɛ teliya la - ka teli ka tɛmɛ mɛtɛrɛ 500 kan miniti kɔnɔ - bɛ dɔ fara baara musakaw kan ani ka baara musakaw dɔgɔya.
3. Fɛnw tiɲɛni dɔgɔyali .
Advanced tension control bɛ filimuw sɔgɔli walima u tigɛcogo bali, ka fɛn tiɲɛnenw bɔli dɔgɔya. Edge Trimming ani Waste Collection Systems bɛ a lajɛ ka taa a fɛ ko fɛn wajibiyalenw dɔrɔn de bɛ bɔ.
4. Baara nɔgɔya ani a ladonni .
Baarakɛla-Friendly interfaces, modular component design, ani quick-change knife systems bɛ baarakɛcogo ni ladonni fila bɛɛ nɔgɔya. Calibration ani diagnostics (sɛgɛsɛgɛli ni sɛgɛsɛgɛli kɛcogo) bɛ se ka kɛ ni panneau de contrôle ye, ka hadamadenw ka filiw ni u ladonni waati dɔgɔya.
5. Long-Teng Reliability .
A jɔlen bɛ ni sanfɛ-Strength Steel frames ani precision rollers ye, filimu min bɛ kɛ ka fɛnw kɛ ka ɲɛ, o bɛ masinw sabatili mara hali ni u bɛ to ka caya- teliya baara la. Yɔrɔ minnu bɛ i n’a fɔ servo drives ani pneumatic systems, olu dabɔra ka ɲɛsin waati jan-term durability ma, ka baara kɛcogo basigilen sabati baara san caman kɔnɔ.
VI. Lakanali ni sigida jateminɛw .
Hali ni baarakɛcogo ɲuman ye ko kɔrɔba ye, bi filimuw sɛgɛsɛgɛbagaw fana bɛ sinsin baarakɛcogo lakanani ni sigida sabatili kan.
Lakanali fɛɛrɛw ye kɔrɔtɔko jɔli sɛgɛsɛgɛli ye, kɔlɔsili minnu bɛ kɛ ɲɔgɔn fɛ, ani doni girinmanw lakanani. Olu bɛ kasaara bali ani ka baarakɛlaw tanga yɔrɔw ma minnu bɛ lamaga.
Lamini na, masin caman bɛ fanga sɔrɔ sisan ni fanga ye-Motɛriw ye minnu bɛ baara kɛ kosɛbɛ ani minnu ka dɔgɔ-Moise operation systems. Ka fara o kan, nɔgɔw lajɛcogo bɛ se ka don ɲɔgɔn na ni fɛnw lasegincogo minɛnw ye, o bɛ kɛ sababu ye ka filimuw dakunw tigɛtigɛ ka segin u cogo kɔrɔ la, ka sigida laminiw ni fɛnw musakaw dɔgɔya.
Kuncɛli
Filimu min bɛ kɛ, o bɛ baara kɛ ni baarakɛcogo ye min bɛ kɛ ni ɲɔgɔn ye, n’o ye ka fɛnw labɛn, ka fɛnw tigɛ tigitigi, ani ka segin u cogo kɔrɔ la, ka dɛmɛ sɔrɔ ni servo, PLC, ani Feedback Technologies kɔrɔlenw ye. A ka se ka tension sabatilen mara, ka blade alignment tigitigi sɔrɔ, ani ka edge control constant responderés sanfɛ-quality output filimu suguya caman kɔnɔ.
Ni filimu min bɛ kɛ ka filimu kɛ, o ka baarakɛcogo faamuya, a dilannikɛlaw bɛ se ka baara kɛcogo ɲumanw kɛ, ka tiɲɛniw dɔgɔya, ani ka filimuw ka kelenyacogo ɲuman mara. Ni ɲinini kɛra ka ɲɛsin sanfɛ-Baarakɛcogo ni fɛɛrɛko filimuw ma, o bɛ ka bonya ka taa a fɛ, filimu min bɛ kɛ, o bɛ to ka kɛ fɛn ye min bɛ se ka kɛ sababu ye ka fɛnw dilan minnu bɛ se ka kɛ sababu ye ka fɛnw dilan, minnu bɛ kɛ sababu ye ka fɛnw di, minnu bɛ se ka kɛ sababu ye ka fɛnw di, minnu bɛ se ka kɛ fɛn ye, ani minnu bɛ se ka kɛ sababu ye ka fɛnw dila, ani minnu bɛ se ka kɛ sababu ye ka fɛnw sɔrɔ minnu bɛ se ka kɛ sababu ye ka fɛnw dila.