Umatshini we-PE/PP oMbhobho oMbhobho oMbhobho oMbhobho ophindwe kabini (Isantya esiPhezulu esiSikrolo esinye isiXhobo)
Iimpawu ezininzi zodonga oluphindwe kabini lwemibhobho ye-Corrugated Pipe
Ukuchasana okunamandla kuxinzelelo lwangaphandle
Udonga lwangaphandle lunokwakheka kwe-annular corrugated, ephucula kakhulu ukuqina kwendandatho yombhobho, ngaloo ndlela kwandisa ukuchasana kombhobho kumthwalo womhlaba. Kule ntsebenzo, i-HDPE Double wall corrugated pipe ineenzuzo ezicacileyo xa kuthelekiswa neminye imibhobho.
Iindleko zeprojekthi eziphantsi
Ngaphantsi kwemeko yomthwalo ofanayo, i-HDPE Double wall corrugated pipe ifuna kuphela udonga oluncinci lombhobho ukuhlangabezana neemfuno. Ke ngoko, xa kuthelekiswa nombhobho wesigaba sodonga oluluqilima lwenkcazo yemathiriyeli efanayo, malunga nesiqingatha sezinto ezikrwada zinokugcinwa, ngoko ke ixabiso le-HDPE Imivumbo ephindwe kabini yodonga nayo iphantsi. Le yenye into ebalaseleyo yombhobho.
Ulwakhiwo olulula
Ngenxa yobunzima bokukhanya kwe-HDPE I-Bellows yodonga oluphindwe kabini kunye nokuphathwa kakuhle kunye nokudibanisa, ukwakhiwa kukhawuleza kwaye ukugcinwa kulula. Kwimeko yexesha lokwakha eliqinileyo kunye neemeko ezimbi zokwakha, iinzuzo zayo zibonakala ngakumbi.
I-coefficient encinci ye-friction kunye nokuhamba okukhulu
I-HDPE Udonga oluphindwe kabini lombhobho otyatyiweyo owenziwe ngeHDPE unokudlula kumbhobho omkhulu kuneminye imibhobho enobubanzi obufanayo. Ngamanye amazwi, i-HDPE Double bellows eludongeni enobubanzi obuncinci ingasetyenziswa phantsi kweemfuno zokuqukuqela ezifanayo.
Ubushushu obuphantsi kunye nokumelana nempembelelo
Ubushushu be-embrittlement ye-HDPE Imibhobho ephindwe kabini eludongeni yi-70 ℃. Ngokubanzi, akuyomfuneko ukuba kuthathwe amanyathelo okukhusela akhethekileyo ngexesha lokwakhiwa phantsi kobushushu obuphantsi (- ngaphezulu kwe-30 ℃), ekulungele ukwakhiwa ebusika, kunye ne-HDPE Double bellows eludongeni inokumelana nempembelelo elungileyo.
Uzinzo oluhle lweekhemikhali
Ngenxa yokuba iimolekyuli ze-HDPE azinayo i-polarity, zinozinzo olubalaseleyo lwamachiza. Ngaphandle kwee-oxidants ezimbalwa ezomeleleyo, uninzi lwemidiya yekhemikhali ayilonakalisi. Ngokuqhelekileyo, umhlaba, umbane kunye nezinto ezisisiseko se-asidi kwindawo yokusetyenziswa aziyi kuwonakalisa umbhobho, zizale iibhaktheriya kunye nesikali, kwaye indawo yayo yokujikeleza ayiyi kuncipha ngokunyuka kwexesha lokusebenza.
Ubomi benkonzo ende
Ubomi benkonzo ye-HDPE Imibhobho ephindwe kabini yodonga inokufikelela ngaphezu kweminyaka engama-50 ngaphandle kokukhanya kwelanga kunye nemitha ye-ultraviolet.
Ukumelana nokunxiba okugqwesileyo
Uvavanyo eJamani lubonakalise ukuba ukuxhathisa kokunxiba kwe-HDPE kuphindwe kaninzi kunombhobho wentsimbi.
Ukuphambuka okufanelekileyo
Ubude obuthile be-HDPE Imibhobho eludongeni ephindwe kabini inokugotywa kancinane nge-axially, ingachatshazelwa ngumlinganiselo othile wokuhlaliswa okungalinganiyo komhlaba, kwaye inokubekwa ngokuthe ngqo kumjelo ongengowo tye ngaphandle kofakelo lwemibhobho, njl.
Ukusebenza kunye neenzuzo zezixhobo zethu: Umgca wepayipi we-corrugated sisizukulwana se-3 semveliso ephuculweyo ye-Jwell. Ukukhutshwa kwe-extruder kunye nesantya sokuvelisa umbhobho kwanda kakhulu nge-20-40% xa kuthelekiswa nemveliso yangaphambili. Ukubethelwa kwe-Intanethi kunokufezekiswa ukuze kuqinisekiswe ukusebenza kweemveliso zemibhobho eyenziwe ngamalahle. Yamkela inkqubo ye-Siemens HMI.
1. Umatshini wokubumba osandul 'ukuvalwa ovaliweyo uthatha inkqubo ekhethekileyo yokupholisa ephezulu yokwenza iimodyuli ze-aluminium, eziphucula kakhulu ukusebenza kakuhle kokupholisa kwimveliso yeemveliso zemibhobho edibeneyo;
2. Isantya esiphezulu, umatshini ophezulu wokukhupha i-screw single-screw exhasa uyilo lobuchwephesha bombhobho we-extrusion mold we-corrugated mold ukufikelela kwi-extrusion enkulu ezinzileyo;
3.Utshintshiselwano oluhle lwemodyuli; imodyuli yokwenza i-aluminium isebenzisa i-LY12 ephezulu ye-alloy aviation aviation material kunye nomxholo wobhedu ≥ 5%, inkqubo echanekileyo yokuphosa uxinzelelo, izinto ezixinzelelekileyo, akukho pores ezikhanyayo, ukusetyenziswa kwexesha elide akulula ukukhubazeka. Unokwenza ngokwezifiso izikimu zemodyuli ezahlukeneyo zemodyuli ngokweemfuno zomsebenzisi;
4. Ukuxhasa i-DWC cutter ngokuzenzekelayo, ulawulo lwekhompyutheni, indawo yokusika echanekileyo, ukuqhuba okuzinzile kunye nokulula ukusebenza.
Iinkcukacha eziphambili zobugcisa
|
Umzekelo |
Umbhobho ububanzi |
Isantya esiphezulu |
Umthamo |
Amandla onke |
|
JWSBL-300 |
110-300mm |
5m/mz |
500kg/h |
440kw |
|
JWSBL-600 |
200-600mm |
5m/mz |
800kg/h |
500kw |
|
JWSBL-800 |
200-800mm |
3m/mz |
1000kg/h |
680kw |
|
JWSBL-1000 |
200-1000mm |
2.5m/min |
1200kg/h |
710kw |
|
JWSBL-1200 |
800-1200mm |
1.5m/mz |
1400kg/h |
800kw |
Umboniso womfanekiso wemveliso
