SDY355 BUTT FUSION Wowotcherera MACHINE OPERATION MANUAL
Kufotokozera Kwapadera
Asanagwiritse ntchito makinawo, aliyense ayenera kuwerenga kufotokoza kumeneku mosamala ndikusunga bwino kuti atsimikizire chitetezo cha makinawo komanso chitetezo cha ena.
2.1 Makinawa amagwiritsidwa ntchito kuwotcherera mapaipi opangidwa kuchokera ku PE, PP, PVDF ndipo sangagwiritsidwe ntchito kuwotcherera zinthu popanda kufotokozera, apo ayi makinawo akhoza kuonongeka kapena ngozi ina ingachitike.
2.2 Osagwiritsa ntchito makina pamalo omwe atha kuphulika
2.3 Makinawa ayenera kuyendetsedwa ndi ogwira ntchito, oyenerera komanso ophunzitsidwa bwino.
2.4 Makinawa azigwiritsidwa ntchito pamalo owuma.Njira zodzitetezera ziyenera kutengedwa ngati zikugwiritsidwa ntchito pamvula kapena pamtunda wonyowa.
2.5 Makinawa amayendetsedwa ndi 220V±10%, 50Hz.Ngati waya wotalikirapo agwiritsidwa ntchito, uyenera kukhala ndi gawo lotsogolera lokwanira molingana ndi kutalika kwake.
2.6 Musanagwiritse ntchito makinawo, dzazani 46# mafuta owonjezera.Onetsetsani kuti mafuta a hydraulic ndi okwanira kugwira ntchito;mafuta ayenera kukhala 2/3 wa thanki.Sinthani kapu ya tanki yachitsulo ndi kapu yofiira ya pulasitiki yotulutsa mpweya kapena kupanikizika sikungagwire.
Chitetezo
3.1 Samalani mukamagwiritsa ntchito ndikunyamula makinawo molingana ndi malamulo onse otetezedwa mu malangizowa.
3.1.1 Zindikirani mukamagwiritsa ntchito
l Wogwira ntchitoyo ayenera kukhala wodalirika komanso wophunzitsidwa bwino.
l Yang'anani kwathunthu ndikusamalira makinawo pachaka chifukwa cha chitetezo ndi kudalirika kwa makina.
l Malo ogwirira ntchito odetsedwa komanso okulirapo sangangochepetsa kugwira ntchito bwino, komanso kuyambitsa ngozi mosavuta, chifukwa chake ndikofunikira kuti malo ogwirira ntchito azikhala aukhondo komanso zopinga zina.
3.1.2 Mphamvu
Bokosi logawa magetsi liyenera kukhala ndi chosokoneza chapansi chokhala ndi muyezo woyenera wachitetezo chamagetsi.Zida zonse zotetezera chitetezo zimawonetsedwa ndi mawu osavuta kumva kapena zilembo.
Earthing: Tsamba lonse liyenera kugawana waya wapansi womwewo ndipo njira yolumikizira pansi iyenera kumalizidwa ndikuyesedwa ndi akatswiri.
3.1.3 Kulumikiza makina ku mphamvu
Makina olumikizira chingwe ku mphamvu akuyenera kukhala kugwedezeka kwamakina ndi umboni wa dzimbiri.Ngati waya wotalikirapo agwiritsidwa ntchito, uyenera kukhala ndi gawo lotsogolera lokwanira molingana ndi kutalika kwake.
3.1.4 Kusungirako zida zamagetsi
Za min.Zowopsa, zida zonse ziyenera kugwiritsidwa ntchito ndikusungidwa moyenera motere:
※ Pewani kugwiritsa ntchito mawaya osakhalitsa osatsatira muyezo
※ Osakhudza mbali za electrophorus
※ Letsani kutulutsa chingwe kuti muchotse
※ Letsani zingwe zonyamulira zida
※ Osayika chinthu cholemera kapena chakuthwa pazingwe, ndikuwongolera kutentha kwa chingwe mkati mwa kuchepetsa kutentha (70 ℃)
※ Osagwira ntchito m'malo amvula.Onani ngati poyambira ndi nsapato zauma.
※ Osawaza makina
3.1.5 Yang'anani momwe makinawo alili nthawi ndi nthawi
※ Yang'anani kusungunula kwa zingwe makamaka mfundo zomwe zatulutsidwa
※ Osagwiritsa ntchito makinawo ali ovuta kwambiri.
※ Onani ngati chosinthira chotsitsa chimagwira ntchito bwino osachepera pa sabata.
※ Yang'anani momwe makinawo amagwirira ntchito ndi anthu oyenerera
3.1.6 Yeretsani ndikuwunika makinawo mosamala
※ Osagwiritsa ntchito zinthu (monga abrasive, ndi zosungunulira zina) kuwononga zotsekemera mosavuta poyeretsa makina.
※ Onetsetsani kuti mphamvu yatsekedwa mukamaliza ntchito.
※ Onetsetsani kuti palibe kuwonongeka kulikonse mu makina musanagwiritsenso ntchito.
Ngati mutatsatira zomwe tatchulazi, kusamala kungagwire ntchito bwino.
3.1.7 Kuyambira
Onetsetsani kuti chosinthira cha makina chatsekedwa musanayatse.
3.1.8 Munthu wosaphunzitsidwa saloledwa kugwiritsa ntchito makinawo nthawi iliyonse.
3.2.Zoopsa Zomwe Zingatheke
3.3.1 Makina ophatikizira matako oyendetsedwa ndi hydraulic unit:
Makinawa amangogwiritsidwa ntchito ndi katswiri kapena ena omwe ali ndi satifiketi yoti agwire ntchito, apo ayi ngozi yosafunika ikhoza kuchitika.
3.3.2 Chipinda Chotenthetsera
Kutentha kwakukulu kumatha kufika 270 ℃, chifukwa chake zinthu zotsatirazi ziyenera kuzindikirika:
------Valani magolovesi otetezera
-------Musakhudze konse pamwamba pa chotenthetsera mbale
3.3.3 Chida chokonzekera
Musanamete mapaipi, malekezero a mapaipi amayenera kutsukidwa, makamaka kuyeretsa mchenga kapena nsonga zina zolira mozungulira.Pochita izi, moyo wa m'mphepete ukhoza kukhala wautali, komanso kuteteza kumeta kutayidwa kwa anthu oopsa.
3.3.4 Chimango Chachikulu:
Onetsetsani kuti mapaipi kapena zotengerazo zakhazikika bwino kuti zigwirizane bwino.Polumikiza mapaipi, wogwiritsa ntchito ayenera kusunga malo ena ku makina kuti ateteze anthu.
Musananyamule, onetsetsani kuti zingwe zonse zakhazikika bwino ndipo sizingagwe paulendo.
Tsatirani zizindikiro zonse zotetezera mu makina.
Kufotokozera
Makinawa amakhala ndi chimango choyambira, hydraulic unit, mbale yotenthetsera, chida chokonzekera ndi chithandizo.
5.1 Mtundu
5.2 Chida chokonzekera ndi mbale zotenthetsera
5.3 Hydraulic unit
Malangizo Ogwiritsa Ntchito
6.1 Zida zonse ziyenera kuikidwa pa ndege yokhazikika komanso yowuma kuti igwire ntchito.
6.2 Musanachite opareshoni onetsetsani izi:
u Makina ali bwino
u Mphamvu imagwirizana ndi zofunikira malinga ndi makina ophatikizira matako
u Chingwe chamagetsi sichinaduke kapena kuvala
u Zida zonse ndi zabwinobwino
u Zida zopangira zopangira ndi zakuthwa
u Zida zonse zofunika ndi zida zilipo
6.3 Kulumikizana ndi kukonzekera
6.3.1 Lumikizani chimango choyambira ku hydraulic unit ndi ma couplers ofulumira.
6.3.2 Lumikizani chingwe chotenthetsera mbale ku bokosi lamagetsi mu hydraulic unit.
6.3.3 Lumikizani chingwe chotenthetsera ku mbale yotenthetsera.
6.3.4 Ikani zoyikapo zoyenera kuti muzichita molingana ndi kukula kwa mapaipi/zotengera.
6.3.5 Malinga ndi zofunikira za ndondomeko yoyenerera ndi kuwotcherera, ikani kutentha mu chowongolera kutentha ndikuyika nthawi mu timer.(Onani gawo 7 bukuli).
6.4 Njira zowotcherera
6.4.1 Mipope
Musanayambe kuwotcherera, choyamba, fufuzani ngati zipangizo ndi kuthamanga kwake ndizofunika.Kachiwiri fufuzani ngati pali mikwingwirima kapena ming'alu pamwamba pa mipope/zozolowera.Ngati kuya kwa mikwingwirima kapena ming'alu kupitilira 10% ya makulidwe a khoma, dulani gawo la zikwapu kapena ming'alu.Tsukani polekezera paipi ndi nsalu zoyera kuti nsonga zake zikhale zaukhondo.
6.4.2 Kuthirira
Ikani mapaipi/zowonjezera muzoyika za chimango ndipo nsonga zake zikhale zowotcherera kuti zikhale zotalika chimodzimodzi (palibe chokhudza kukonza ndi kutentha kwa chitoliro).Chitoliro chotuluka mu chimango choyambira chiyenera kuthandizidwa ku axial yapakati ya zomangira.Mangani zomangira za zingwe kuti mukonze mapaipi/zolumikizira.
6.4.3 Sinthani kukakamiza
Tsegulani mokwanira valavu yoyendetsera kupanikizika kwathunthu, tsekani valavu yoyang'ana mwamphamvu ndikukankhira kutsogolo valavu yowongolera panthawiyo sinthani valavu yowongolera mpaka silinda itayamba kusuntha, panthawiyi kupanikizika kwadongosolo ndikukokera.
Tsegulani valavu yoyendetsera kuthamanga kwathunthu, tsekani valavu yoyang'ana mwamphamvu ndikukankhira kutsogolo valavu yowongolera pomwe sinthani valavu yowongolera kuti mukhazikitse kupanikizika kwa dongosolo kukhala kofanana ndi kukoka kukakamiza kuwonjezera kukakamiza.
6.4.4 Kukonzekera
Tsegulani mapaipi/zowonjezera kumapeto mutatha kutembenuza valavu yoyang'ana molunjika mpaka kumapeto.Ikani chida chokonzekera pakati pa mipope / zomangira malekezero ndikuzimitsa, kutseka mapaipi / zolumikizira malekezero pochita pa valavu yowongolera pomwe pang'onopang'ono mutembenuzire valavu yoyang'ana molunjika mpaka pali zometa mosalekeza zikuwonekera mbali zonse.Tembenuzani valavu yotchinga molunjika kuti muchepetse kupanikizika, pakapita nthawi tsegulani chimango, zimitsani chida chokonzera ndikuchichotsa.
Tsekani mapaipi / malekezero oyenera ndikuwunika momwe akuyendera.Kusiyanitsa kwakukulu sikuyenera kupitirira 10% ya makulidwe a khoma, ndipo kutha kupitilizidwa mwa kumasula kapena kumangitsa zitsulo zazitsulo.Kusiyana pakati pa malekezero awiri a chitoliro sayenera kupitirira 10% ya makulidwe a khoma;apo ayi mapaipi/zotengera ziyenera kukonzedwanso.
Chenjezo: Makulidwe a shavings ayenera kukhala mkati mwa 0.2 ~ 0.5 mm ndipo amatha kusinthidwa ndikusintha kutalika kwa masamba a zida zokonzekera.
6.4.5 Kutentha
Chotsani fumbi kapena kung'amba pamwamba pa mbale yotenthetsera (Chenjezo: Osawononga PTFE wosanjikiza pamtunda wa mbale yotenthetsera.), ndipo onetsetsani kuti kutentha kwafika komwe kumafunikira.
Ikani Kutentha mbale pakati pa chitoliro malekezero akafika chofunika kutentha.Tsekani mapaipi/zolowera kumapeto pogwiritsa ntchito valavu yoyendetsera ntchito ndikukweza kukakamiza komwe kunachitika pozungulira valavu yowongolera mphamvu mpaka mkanda ufika kutalika kwake.
Tembenuzirani valavu yoyang'ana molunjika kuti muchepetse kupanikizika (osati kupitilira kukoka) ndikutembenuza valavu yoyang'ana molunjika mpaka kumapeto.
Dinani batani "T2” , nthawi yowumira imayamba kuwerengera ndipo nthawiyo imawerengera mpaka ziro ndi sekondi, ndiye kuti buzzer idzamveka (onani gawo 7)
6.4.6 Kulumikizana ndi kuziziritsa
Tsegulani chimango ndikutulutsa mbale yotenthetsera ndikutseka malekezero awiri osungunuka mwachangu momwe mungathere.
Sungani valavu yolowera pamalo oyandikira kwa mphindi 2-3, ikani valavu yolowera pakati ndikusindikiza batani ("T5") kuti muwerenge nthawi yozizira mpaka itatha.Panthawiyi, makinawo adzaperekanso alamu.Kuchepetsa kuthamanga, kumasula zomangira za clamps ndiyeno tulutsani mapaipi olumikizana.
Chowongolera Nthawi ndi Kutentha
Ngati chimodzi mwa magawo asinthidwa, monga m'mimba mwake, SDR kapena zinthu zamapaipi, nthawi yothira ndi nthawi yozizira iyenera kukhazikitsidwa molingana ndi muyezo wowotcherera.
7.1 Kukhazikitsa nthawi
7.2 Malangizo Ogwiritsa Ntchito
7.3 Kutentha kowongolera kutentha
1) Dinani "SET" kwa masekondi opitilira 3 mpaka "sd" ikuwonetsedwa pazenera lapamwamba
2) Dinani "∧" kapena "∨" kuti musinthe mtengo kuti ukhale wotchulidwa (dinani "∧" kapena "∨" mosalekeza, mtengowo udzawonjezera kapena kuchotseratu)
3) Mukakhazikitsa, dinani "SET" kuti mubwerere kuwunikira ndi kuyang'anira mawonekedwe
Reference of Welding Standard (DVS2207-1-1995)
8.1 Chifukwa cha kusiyana kwa kuwotcherera muyezo ndi zinthu za PE, nthawi ndi kupanikizika zimasiyana m'magawo osiyanasiyana a kuwotcherera.Zikusonyeza kuti magawo enieni owotcherera ayenera kuperekedwa ndi mapaipi ndi opanga zopangira.
8.2 Popeza kuwotcherera kutentha kwa mapaipi opangidwa Pe, PP ndi PVDF ndi ranges DVS muyezo from180 ℃ kuti 270 ℃.Kugwiritsa ntchito kutentha kwa mbale ndi mkati mwa 180 ~ 230 ℃, ndi max ake.kutentha pamwamba kumatha kufika 270 ℃.
8.3 Reference muyezo DVS2207-1-1995
| Khoma makulidwe (mm) | Kutalika kwa mikanda (mm) | Kuthamanga kwa mikanda (MPa) | Kutaya nthawi t2(mphindikati) | Kuthamanga kwamadzi (MPa) | Kusintha - pakapita nthawi t3(mphindikati) | Pressure build-nthawi t4(mphindikati) | Welding pressure (MPa) | Nthawi yozizira t5(mphindi) |
| 0 ~ 4.5 | 0.5 | 0.15 | 45 | ≤0.02 | 5 | 5 | 0.15±0.01 | 6 |
| 4.5 ~ 7 | 1.0 | 0.15 | 45; 70 | ≤0.02 | 5; 6 | 5; 6 | 0.15±0.01 | 6; 10 |
| 7; 12 | 1.5 | 0.15 | 70-120 | ≤0.02 | 6; 8 | 6; 8 | 0.15±0.01 | 10; 16 |
| 12; 19 | 2.0 | 0.15 | 120-190 | ≤0.02 | 8; 10 | 8; 11 | 0.15±0.01 | 16-24 |
| 19; 26 | 2.5 | 0.15 | 190-260 | ≤0.02 | 10; 12 | 11; 14 | 0.15±0.01 | 24; 32 |
| 26; 37 | 3.0 | 0.15 | 260-370 | ≤0.02 | 12; 16 | 14; 19 | 0.15±0.01 | 32; 45 |
| 37-50 | 3.5 | 0.15 | 370-500 | ≤0.02 | 16-20 | 19; 25 | 0.15±0.01 | 45-60 |
| 50-70 | 4.0 | 0.15 | 500-700 | ≤0.02 | 20-25 | 25; 35 | 0.15±0.01 | 60-80 |
Zindikirani: Kuthamanga kwa mikanda yomanga ndi kuwotcherera mu mawonekedwe ndiko kukakamizidwa kwa mawonekedwe, kuthamanga kwa gauge kuyenera kuwerengedwa motere.
Mawu:
Kusanthula Kolakwika ndi Kuthetsa
8.1 Mavuto amtundu wamagulu amawunikira pafupipafupi:
| fufuzani mowoneka: mkanda wozungulira, wolumikizana bwino |  |
| u Kupapatiza ndi kugwa mkanda.Kuthamanga kwambiri pamene kuwotcherera |  |
| u Mkanda wawung'ono kwambiri.Kupanikizika sikokwanira pamene kuwotcherera |  |
| ◆ Pali dzenje pakati pa malo owotcherera.Kutentha sikokwanira kapena kusintha kwa nthawi kumakhala kotalika kwambiri powotcherera. | |
| ◆ Mkanda wapamwamba & wotsika.Nthawi yotentha yosiyana kapena kutentha kwa fusion kumayambitsa izi. |  |
| ◆ Kuyika molakwika.Kuwotcherera pansi chikhalidwe kuti misalignment upambana 10% ya makulidwe chitoliro khoma pamene agwirizane malekezero awiri. |  |
8.2 Nthawi yosamalira ndi kuyang'anira
8.2.1 Kusamalira
※ Kupaka mbale yotentha
Chonde samalani pogwira mbale yotenthetsera.Khalani kutali ndi mbale yotenthetsera.Kuyeretsa pamwamba pake kuyenera kuchitidwa ndi pamwamba pa kutentha pogwiritsa ntchito nsalu yofewa kapena pepala, kupewa zinthu zowononga zomwe zingawononge zokutira.
Nthawi zonse fufuzani motere
1) Yeretsani pamwamba pogwiritsira ntchito chotsukira chotulutsa mpweya mwachangu (mowa)
2) Onani kulimba kwa zomangira ndi chingwe ndi pulagi
3) Tsimikizirani kutentha kwake kwapamtunda pogwiritsa ntchito sikani ya infrared-ray
※ Chida chokonzekera
Ndibwino kuti nthawi zonse muzitsuka masamba ndi kutsuka ma pulleys pogwiritsa ntchito chotsukira.Nthawi ndi nthawi, chitani ntchito yoyeretsa kwathunthu.
※ Hydraulic unit
Lisungeni motere
1) Yang'anani nthawi ndi nthawi mulingo wamafuta
2) Bweretsani mafutawo miyezi isanu ndi umodzi iliyonse
3) Sungani tanki ndi mafuta ozungulira
8.2.2 Kusamalira & Kuyang'anira
Kuyendera wamba
| Kanthu | Kufotokozera | Yang'anani musanagwiritse ntchito | Choyamba mwezi | Miyezi 6 iliyonse | Aliyense chaka |
| Chida chokonzekera | Mphero kapena kusintha tsamba Bwezerani chingwecho ngati chasweka Limbikitsaninso zolumikizira zamakina |
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| Kutentha mbale | Analumikizanso chingwe ndi socket Yoyera pamwamba pa Kutentha mbale, valani PTFE wosanjikiza kachiwiri ngati n'koyenera Limbikitsaninso zolumikizira zamakina | ● ●
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| Temp.dongosolo lolamulira | Onani kutentha chizindikiro Bwezerani chingwecho ngati chasweka |
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| Hydraulic system | Checkout pressure gauge Sinthani zisindikizo ngati hydraulic unit yatha Yeretsani fyuluta Onetsetsani kuti mafuta ndi okwanira kuti agwire ntchito Sinthani mafuta a hydraulic Bwezerani ngati payipi yamafuta yasweka |
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| Basic Chimango | Limbitsaninso zomangira kumapeto kwa nsonga ya chimango Thiraninso utoto wothira mafuta ngati kuli kofunikira | ●
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| Mphamvu Perekani | Dinani batani loyesa lachitetezo chozungulira kuti muwonetsetse kuti imatha kugwira ntchito bwino Bwezerani chingwecho ngati chasweka | ●
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“●”………… nthawi yokonza
9.3 Kusanthula kosagwira ntchito pafupipafupi ndi mayankho
Pogwiritsa ntchito, ma hydraulic unit ndi magetsi amatha kuwoneka ngati zovuta.Kulephera kugwira ntchito pafupipafupi kumatchulidwa motere:
Chonde gwiritsani ntchito zida zolumikizidwa, zotsalira kapena zida zina zokhala ndi satifiketi yachitetezo pokonza kapena kusintha zina.Zida ndi zida zosinthira zopanda satifiketi yachitetezo ndizoletsedwa kugwiritsidwa ntchito.
| Kuwonongeka kwa hydraulic unit | |||
| No | wonongeka | kusanthula kosagwira ntchito | Zothetsera |
| 1 | Pampu yamagetsi sikugwira ntchito |
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| 2 | Pampu yamoto imazungulira pang'onopang'ono ndi phokoso lachilendo |
| 1. Onetsetsani kuti katundu wa injini ndi wocheperapo 3 MPa 2. Konzani kapena kusintha mpope 3. Yeretsani fyuluta 4. Onani kusakhazikika kwa mphamvu |
| 3 | Silinda imagwira ntchito mwachilendo |
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| 4 | Kutuluka kwa cylinder | 1. Mphete yamafuta ndi yolakwika 2. Silinda kapena pistoni yawonongeka kwambiri | 1. Bwezerani mphete yamafuta 2. Bwezerani silinda |
| 5 | Kupanikizika sikungawonjezeke kapena kusinthasintha kuli kwakukulu kwambiri | 1. Pakatikati pa valavu yakusefukira yatsekedwa. 2. Pampu yatha. 3. Kutsetsereka kolumikizana kwa mpope kumamasulidwa kapena poyambira makiyi ndi skid. 4. Valavu yothandizira kupanikizika sikutsekedwa | 1. Yeretsani kapena sinthani pakati pa valve yodutsa 2. Bwezerani mpope 3. M'malo olowa olowa slack 4. Tsekani valavu |
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Kuwonongeka kwa magawo amagetsi | |||
| 1 | Makina sagwira ntchito |
| 1. Yang'anani chingwe chamagetsi 2. Yang'anani mphamvu yogwira ntchito 3. Tsegulani chosokoneza chapansi |
| 2 | Maulendo osinthira zolakwika zapansi |
| 1. Yang'anani zingwe zamagetsi 2. Yang'anani zinthu zamagetsi. 3. Yang'anani chipangizo chotetezera mphamvu chapamwamba |
| 3 | Kutentha kwachilendo kumawonjezeka | 1. Kusintha kowongolera kutentha kumatsegulidwa 2. Sensa (pt100) ndi yachilendo.Kukana kwa4 ndi 5 kwa socket yotenthetsera mbale iyenera kukhala mkati mwa 100 ~ 183Ω 3. Ndodo yotenthetsera mkati mwa mbale yotenthetsera ndi yachilendo.Kukaniza pakati pa 2 ndi 3 kuyenera kukhala mkati mwa23Ω.Kukana kwa insulation pakati pa mutu wa ndodo yotentha ndi chipolopolo chakunja kuyenera kupitirira 1MΩ 4. Ngati zowerengera zowongolera kutentha zikuyenera kupitilira 300 ℃, zomwe zikuwonetsa kuti sensor ikhoza kuonongeka kapena kulumikizana kwamasuka.Wowongolera kutentha akuyenera kuwonetsa LL, zomwe zikuwonetsa kuti sensayo ili ndi dera lalifupi.Wowongolera kutentha akuyenera kuwonetsa HH, zomwe zikuwonetsa kuti sensor yozungulira ndi yotseguka. 5. Konzani kutentha ndi batani lomwe lili pa chowongolera kutentha.
| 1. Chongani kugwirizana kwa contactors 2. Bwezerani kachipangizo
3. Bwezerani mbale yotenthetsera
4. Bwezerani chowongolera kutentha
5. Onani njira zowonetsera kutentha 6. Chongani ndi m'malo contactors ngati n'koyenera |
| 4 | Kutaya mphamvu pakuwotha | Kuwala kofiira kumawala, koma kutentha kumakwerabe, chifukwa cholumikizira ndi cholakwika kapena zolumikizira 7 ndi 8 sizingatseguke zikafika kutentha kofunikira. | Bwezerani chowongolera kutentha
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| 5 | Chida chokonzekera sichizungulira | Kusintha kwa malire sikukugwira ntchito kapena zida zamakina zamakina zimadulidwa. | Bwezerani chosinthira chosinthira chida chokonzekera kapena sprocket yaying'ono |
