Sizimisele kumashishini amakhulu naphakathi. Yiya phambili!
Hebei Zhaofeng Environmental Protection Technology Co., Ltd.

Fibreglass oyinkampani technology-2

1. Iimpazamo zokusebenza
Uxinzelelo lwenaliti lwamanzi luphezulu kwaye ifuthe likhulu, kwaye umbhobho wentsimbi yeglasi awunakuchaphazeleka ngumthwalo. Emva kokuba isetyenzisiwe, umqhubi ngempazamo wayiguqula inkqubo kwaye wabamba uxinzelelo, kwaye umsebenzi wawungalingani, nto leyo eya kubangela ukuvuza komgca wombhobho wentsimbi yeglasi.

2. Amanyathelo othintelo
Ngokwe-SY / T6267-1996 "Uxinzelelo lwemibhobho yeFiberglass", J / QH0789-2000 Buckle FRP Pipe Construction and Acceptance Specification. I-Harbin Star FRP Co., Ltd. "Imiyalelo yokuFakelwa kweFree fiberglass Pipe Line System", kwaye ubhekise kwi-GB1350235-97 "Code for Construction and Acceptance of Industrial Metal Piping Engineering", ukunqanda iziphene zomgangatho oqhelekileyo, ukuqonda ukwakhiwa nganye nganye Inkqubo, kunye nokuqinisekisa umgangatho wolwakhiwo. Ngenxa yezi zizathu zingasentla zintathu, kucetyiswa amanyathelo othintelo (jonga kwiTheyibhile 1).

3. Isisombululo
Emva kokuvuza komgca wombhobho wentsimbi ngeglasi, kufuneka kuthathwe amanyathelo ngokukhawuleza ukuthintela ungcoliseko lokusingqongileyo. Eyona ndlela isebenzayo yokwakha kukusika i-taper kunye nokusebenzisa iadaptha yentsimbi ukudibanisa. Ezona nkqubo ziphambili zinqumamisa imveliso → ukufumanisa ukuvuza → ukumba Imo yoqhagamshelo izixhobo zombhobho zokwakha (jonga umfanekiso 1)

Amanqaku okwakha:
(1) Phambi kokusika nokwenza ii-cones, ngokweemfuno zokwakha zenkqubo ye-HSE, iteyiphu yesilumkiso kufuneka itsaliwe kwindawo esembindini, kwaye kufuneka kubekwe iimpawu zesilumkiso xa ungena kwicandelo lokwakha. Emva kokuvuza, umthombo wenaliti wamanzi uyanqunyulwa ukunciphisa uxinzelelo ukuya kwi-zero, kwaye ilindle liyafunyanwa ngexesha emva kokwembiwa ukunqanda ukuwa komsele wombhobho nokwenzakalisa abantu.
(2) Emva kokubona umbhobho we-FRP, ukuphakama kokuphakamisa akufuneki kudlule kwi-1m, kwaye i-engile mayingagqithi kwi-10 ℃. Xa usika kwaye usenza ii-cones, kukhuselekile kwaye kufanelekile ukwakha emhlabeni. Umahluko omkhulu ungaphezulu kwe-2m (umbhobho ungcwatyelwe 1m ubunzulu). Gubha amacala omabini ukusuka kwindawo yokuvuza. Ubuncinci i-20m ngaphezulu.
(3) Ukufakwa kwentambo kwindawo yesiza
Inkqubo yokufakwa kwemisonto kwindawo: ukusika → ukusika i-taper → ukubopha imisonto esizeni → ukufudumeza nokuphilisa. Indawo yokusika ilungile kunokuba yi-0.3m. Khetha i-grinder efanelekileyo ye-ratcheting (umenzi uxhotyiswe ngezixhobo ezizodwa). Ikhowuni kufuneka icoceke, ingenawo igrisi, uthuli, ukufuma, kunye nokuncamathelisa kufuneka kuxutywe ngokulinganayo. Isiphelo sokudibanisa sidityaniswe ukukhupha amaqamza omoya kumphezulu wokudibanisa, emva koko uwuguqule ngesandla ukuze uqinise. Ixesha lokunyanga lokuncamathela ligqitywe ngokobushushu obujikelezileyo. Ubushushu bexesha kunye nexesha lokuphilisa kubonisiwe kwiTheyibhile 2.
Ebusika, iqondo lobushushu lokwakha liphantsi, kwaye ixesha lokumisa inaliti yamanzi alinakudlula iiyure ezingama-24. Indlela yokufudumeza yombane kunye nokuphilisa inokusetyenziselwa ukunciphisa ixesha lokwakha. Ngokwamava okwakha kunye neempawu zokuncamathela, esona siphumo sokunyanga sinokufezekiswa ngaphakathi kweeyure eziyi-3-4, kwaye ixesha elipheleleyo lokuvala ulwakhiwo lilawulwa ngaphakathi kweeyure eziyi-8. Ukufudumeza ibhanti yokufudumeza ngombane kulawulwa nge-30-32 ℃, ixesha ziiyure ezi-3, kwaye ixesha lokupholisa ziiyure ezingama-0.5. Izidingo zamandla eTropical (jonga kwiTheyibhile 3).
(4) Faka ngokudibeneyo ukuguqulwa ngentsimbi. Umsonto ongaphandle kwesiza kunye nentsimbi yokuguqula intsimbi yangaphakathi kufuneka icocekile, kwaye igrisi yokutywina kufuneka isetyenziswe ngokulinganayo. Akukho torque ine utsalo. Emva kokuqinisa ngesandla, qinisa ezinye iiveki ezimbini. Ukuba kukho i-torque enesitshixo, cinezela uQinisekise itafile yetorque yokujikeleza (jonga iTheyibhile 4).
(5) Abasebenzi bentsimbi kufuneka baqinisekiswe. Ngexesha lenkqubo yokuwelda, ukudityaniswa kwesinyithi kufuneka kupholiswe phantsi, kwaye ubushushu mabungagqithi kwi-40 ° C, kungenjalo ingcongconi yenkumba iya kutsha kwaye ukuvuza kuyakwenzeka.
(6) Ukubuyisela umsele ngepayipi kwakhona. Ngaphakathi kwe-0.2m ejikeleze umbhobho, ingu-0.3m ephezulu kunomhlaba wendalo emva kokugcwaliswa kwakhona kwesanti okanye umhlaba othambileyo.

4. Iziphetho neengcebiso
(1) Umtya wombane weglasi oxineneyo osetyenziselwa ukuvelisa amaqula enaliti yamanzi kunye nenxalenye yomgca wenaliti yamanzi kwiJianghan Oilfield, esombulula umhlwa kunye nokugqobhoza kombhobho, kunciphisa ungcoliseko, kwandisa ubomi benkonzo yombhobho, kwaye igcina utyalomali.
(2) Ngophumezo, itekhnoloji yokwakha yokulungisa ukuvuza okuphezulu koxinzelelo lweglasi yentsimbi ibekwe emgangathweni, inqanaba lexesha lenaliti lamanzi lenyusiwe, imveliso ekhuselekileyo iqinisekisiwe, kwaye ulwakhiwo oluphucukileyo lufezekisiwe. Ukusukela ngo-2005, ukuvuza okuphakathi kuye kwalungiswa amaxesha angama-47, kwaye imveliso yeoyile ekrwada yonyuswe ngaphezulu kweetoni ezingama-80.
(3) Okwangoku, kwimigca yentsimbi ephakathi kunye noxinzelelo oluphezulu yoxinzelelo (0.25 MPa ~ 2.50 MPa), ukwenza i-taper kunye namalungu okuguqula intsimbi asetyenziselwa ukulungisa ukuvuza, okuthatha ixesha elide kwaye kungonakalisi. Ngokuqhubela phambili kwesayensi kunye netekhnoloji, i-resin ezinamandla aphezulu, abaqalisi, iiarhente zokunyanga, ii-accelerators kunye nezinto zokuqinisa ziyaqhubeka ukuveliswa. Ukusetyenziswa konxibelelaniso olunamathelayo kwimigca nemibhobho yentsimbi ye-fiberglass yoxinzelelo oluphezulu ifuna uphando oluthe kratya.
Isisombululo iingxaki jiko imveliso series
Emva kokuveliswa kweemveliso ze-FRP, kuya kubakho iingxaki ezahlukeneyo kumgangatho weemveliso. Ezi ngxaki zinokupheliswa ngokufanelekileyo kwaye zithintelwe emva kohlalutyo oluthile lwezixhobo, izongezo, inkqubo kunye nezinye izinto. Oku kulandelayo kwazisa ingxaki eqhelekileyo kwiimveliso zentsimbi-voids.

Iindidi ezisisiseko zokungasebenzi
1. Amaqamza aphakathi kwentsinga yefayibha, esongelwe yinyanda yefayibha, kwaye yenziwa ecaleni kwesalathiso sentsinga yefayibha.
2. I-voids ibonakala ikakhulu kwimingxunya phakathi kweengqimba nalapho i-resin iqokelela khona.

Uhlalutyo lonobangela wesikhewu
1. Imathiriyeli yokomeleza ayikhulelwanga ngokupheleleyo kwi-resin ye-matrix, kwaye inxenye yomoya ihlala ikwizinto zefayibha, ezivalelwe ngentlaka eqinileyo ejikelezileyo.
2. Ingxaki yeglue uqobo. Okokuqala, iglu yayixutywe nomoya ngexesha lenkqubo yokulungiselela, engenakupheliswa ngokupheleleyo ngexesha; Ukongeza, xa iglu yafakwa ijeli yaze yaqiniswa, iimolekyuli ezincinci zaveliswa ngenxa yeempendulo zemichiza, kwaye ezi zinto zineemolekyuli ezisezantsi azinakubaleka ngexesha.

Amanyathelo okunciphisa izikhewu
1. Izinto ezikhethiweyo
Ngokutsho kweempawu zezinto ezisetyenzisiweyo, khetha izinto zokwenza ezingqinelanayo.
2. Yomeleza ukumitha
Ukumiliselwa yinxalenye ebalulekileyo yenkqubo yokubumba edityanisiweyo, kwaye sisitshixo senkqubo yamaqamza okanye i-voids. Ke ngoko, ukumiswa kufuneka kuqiniswe ukunciphisa amaqamza kunye nokuphucula umgangatho wemveliso.
3. Ukulawula ukuxuba
Phambi kokuba kusetyenziswe i-resin, kuya kongezwa i-initiators, i-accelerators, ii-arhente ezinqamlezileyo, umgubo we-filler, i-flame retardants, ii-antistatic agents kunye ne-pigment. Xa usongeza kwaye uxuba, kuya kuziswa umoya omninzi, kwaye kufuneka kuthathwe amanyathelo okuphelisa.
4. Lungisa iglu
Ukufakwa kweglu yinkqubo ebalulekileyo yokuvelisa i-FRP / izinto ezidityanisiweyo. Ukuba ifayibha yeglasi ejikelezayo ayimiliswanga kakuhle okanye i-glue ayonelanga, isilika emhlophe iya kuveliswa emva kokudlula kwitanki yeglu.
5. Iimveliso ezisongiweyo
Xa umsonto omhlophe wesilika uhlatywa kumbumba ongumbindi, le nto inokususwa kuphela yinkqubo yentsimbi yokujikeleza umngundo. Kufuneka isuswe ngokuqengqeleka komqolo wefektri. Ukuqengqeleka akulunganga kuphela ekuntywila, kodwa kunokwenza imveliso icwecwe, ukuze iglu engaphezulu ibaleke iye okanye kude nokunqongophala kwamalungu, inciphisa i-voids okanye amaqamza, yenza imveliso ilunge ngakumbi, ijiye, kwaye isebenze ngcono.
6. Ukunciphisa ibhlorho

Oko kubizwa ngokuba kukuvalela ibhulorho kubhekisa kwinto yokuba intambo yeglu yemveliso iphezulu, kwaye le nto ikhoyo ekugqibeleni kunye nomgqomo.
(1) Ukuba izixhobo zirhabaxa ekwenziweni kwemveliso, ihlwempuzekile ngokuchanekileyo, ayizinzanga ekusebenzeni, imisonto icwangciswe ngesiquphe ngokuqinileyo, ukugqagqana kwaye kwahlulwa ngesiquphe, iintambo zentsusa eziqhelekileyo azinakufezekiswa, kwaye ngaphezulu ifayibha kulula ukwenzeka. Ngeli xesha, ukugcinwa kunye nokuphuculwa kwezixhobo kufuneka kwenziwe ngexesha.
(2) Ububanzi besiqwenga somsonto kufuneka buhlengahlengiswe ukuze silingane okanye sisondele kububanzi besiqwenga somsonto.
(3) Lawula isixa seglue.
(4) Inombolo yefayibha, i-twist, i-resin viscosity kunye ne-fiber yonyango yonyango yonke inefuthe elithile kwi-fiber ejikelezayo.
(5) Iqondo lobushushu ekukulo linefuthe elithile kwintloko yefayibha.

Ukuhlolwa kunye nokulungiswa kwemveliso yenxeba yefilamenti
Uvavanyo lweemveliso ezidityanisiweyo zemisonto
Kwiimveliso ezidityanisiweyo ezinefayibha, ngokubanzi zithathela ingqalelo oku kulandelayo.

1. Ukuhlolwa kwenkangeleko

(1) amaqamza omoya: Elona qondo liphezulu livumelekile kwiqamza kumphezulu womaleko onganyangekiyo umhlwa yi-5mm. Ukuba kukho amaqamu angaphantsi kwesi-3 enobubanzi obungadluli kwi-5mm kwimitha yesikwere, ayinakulungiswa. Ngaphandle koko, amaqamza kufuneka akrwitshiwe kwaye alungiswe.
(2) Iintanda: Akusayi kubakho zintanda zingaphezu kwe-0.5mm ubunzulu kumphezulu womaleko onganyangekiyo umhlwa. Umphezulu womaleko wokuqinisa kufuneka ube neentanda ngobunzulu be-2 mm okanye nangaphezulu.
(3) I-concave kunye ne-concave (okanye imibimbi): Umphezulu womaleko onganyangekiyo umhlwa kufuneka ubhetyebhetye kwaye ucabalele, kwaye ubukhulu be-convex kunye nenxalenye ye-concave yomaleko wokuqinisa kufuneka ungabi ngaphezulu kwe-20% yobukhulu.
(4) Mhlophe: Umaleko onganyangekiyo umhlwa akufuneki ube mhlophe, kwaye ubukhulu bepali yommandla omhlophe wobungqingqwa bokomeleza akufuneki bugqithe kuma-50mm.

2. Uvavanyo lwendalo

Ngokuhambelana neemfuno zemizobo, ubukhulu bemveliso buya kuhlolwa ngezixhobo zokulinganisa ngokuchaneka okufanelekileyo kunye noluhlu.

3.Ukuvavanywa kwesidanga sokunyanga kunye nokugcwala kwemipayipi
(1) On-site ukuhlolwa
a) Akukho mvakalelo incangathi xa uchukumisa umphezulu wemveliso edibeneyo.
b) Dipha umsonto ococekileyo womqhaphu kunye ne-acetone uze uwubeke kumphezulu wemveliso ukuze uqaphele ukuba ngaba umsonto womqhaphu utshintshe umbala na.
c) Ngaba isandi siveliswa ngokubetha imveliso ngesandla sakho okanye ingqekembe engacacanga okanye ecekeceke?
Ukuba isandla siziva sincangathi, umsonto womqhaphu uyacimeka, kwaye isandi asifakwanga, ukunyanga umphezulu wemveliso kuthathwa njengongafanelekanga.
(2) Ukuhlolwa okulula kweqondo lokuphilisa i-furan edibeneyo yezinto
Thatha isampulu kwaye uyntywilisele kwi-beaker equlathe inani elincinci le-acetone, uyitywine, kwaye ungene emanzini iiyure ezingama-24. Umphezulu wesampulu ugudile kwaye ugqibelele, kwaye i-acetone ayitshintshi umbala njengophawu lokunyanga.
(3) Ukuhlolwa kunye nokuvavanywa kwenqanaba lokuphilisa imveliso
Uvavanyo lobulukhuni lweBarcol lusetyenziselwa ukuvavanya ngokungangqalanga inqanaba lokunyanga izinto ezidibeneyo. Isilingo sokuqina kweBarcol sisetyenziswa. Imodeli inokuba yi-HBa-1 okanye i-GYZJ934-1, kwaye ubunzima obulinganisiweyo beBarcol busetyenziselwa ukuguqula iqondo lokuphilisa. Ubunzima beBarcol yeemveliso ezidityanisiweyo zenxeba ezinokunyanga okufanelekileyo ngokubanzi zi-40-55. Iqondo lokuphilisa lemveliso linokuvavanywa ngokuchanekileyo ngokuhambelana nemigaqo efanelekileyo ye-GB2576-89.
(4) Ukuchongwa kwemigca emincinci yelayini
Xa kukho imfuneko, i-lining edityanisiweyo iya kwenziwa isampulu kwaye ihlolwe ngesikhangeli sombane okanye isixhobo sokujonga imingxunya emincinci.

4. Ukuhlolwa kokusebenza kwemveliso
Vavanya iipropathi ezishushu, ezomzimba kunye nezomatshini zemveliso ngokomxholo wovavanyo ofunwa luxwebhu lomsebenzi kunye nomgangatho omiselweyo wovavanyo ukubonelela ngesiseko sokwamkelwa kwemveliso.

5. Ukuhlolwa komonakalo
Xa kukho imfuneko, uvavanyo olungonakalisiyo lweemveliso ezinjenge-ultrasonic scanning, i-X-ray, i-CT, i-thermal imaging, njl.njl.

Uhlalutyo lwesiphene semveliso, amanyathelo olawulo kunye nokulungiswa

1. Ezona zizathu ziphambili zobume obuncamathelayo beemveliso ezidityanisiweyo zezi zilandelayo:
a) Ukufuma okuphezulu emoyeni. Ngenxa yokuba umphunga wamanzi unefuthe lokulibazisa kunye nokuthintela ukupholishwa kwe-resin ye-polyester engafakwanga kunye ne-epoxy resin, inokubangela nokuncamathela okusisigxina kumphezulu, kunye neziphene ezinje ngokunganyangeki ngokupheleleyo kwemveliso ixesha elide. Ke ngoko, kufuneka kuqinisekiswe ukuba ukuveliswa kwemveliso edityanisiweyo kuyenziwa xa ukufuma kwesihlobo kungaphantsi kwe-80%.
b) Incinci kakhulu iparafini kwi-resin ye-polyester engagcwaliswanga okanye i-wax yeparafini ayihlangabezani neemfuno, zikhokelela ekuthinteleni i-oxygen emoyeni. Ukongeza ukongeza isixa esifanelekileyo separafini, ezinye iindlela (ezinje ngokudibanisa i-cellophane okanye ifilimu ye-polyester) zinokusetyenziselwa ukwahlula umphezulu wemveliso emoyeni.
c) Umthamo we-arhente yokunyanga kunye ne-accelerator ayihlangabezani neemfuno, ke idosi kufuneka ilawulwe ngokungqongqo ngokomgaqo ochazwe kuxwebhu lobuchwephesha xa ulungiselela iglu.
d) Kwii-resins zepolyester ezingafakwanga, ininzi kakhulu i-styrene evolilatilize, ekhokelela kwisonomer monomer eyaneleyo kwi-resin. Kwelinye icala, i-resin akufuneki ishushu phambi kwe-gelation. Kwelinye icala, iqondo lobushushu ekumgangatho ofanelekileyo akufuneki libe phezulu kakhulu (ngesiqhelo i-30 degrees celcius ilungile), kwaye isixa somoya ongenayo masingabi sikhulu kakhulu.

2. Maninzi kakhulu amaqamza kwimveliso, kwaye izizathu zezi zilandelayo:
a) Amaqamza omoya awaqhutywa ngokupheleleyo. Uluhlu ngalunye lokusasazeka kunye nokusongelwa kufuneka luqengqeleke ngokuphindaphindiweyo ngerola, kwaye isondo kufuneka lenziwe luhlobo lwesetyhula okanye uhlobo lwe-longitudinal groove.
b) I-viscosity ye-resin inkulu kakhulu, kwaye amaqamza omoya angeniswe kwi-resin akanakukhutshwa xa ushukumisa okanye uxubha. Kufuneka wongeze isixa esifanelekileyo sokuthambisa. Ukuxutywa kwe-resin ye-polyester engafakwanga yi-styrene; Isithambiso se-epoxy resin sinokuba yi-ethanol, i-acetone, i-toluene, i-xylene kunye nezinye izinto ezingasebenziyo okanye i-glycerol ether-based diluents. I-diluent ye-furan resin kunye ne-phenolic resin yi-ethanol.

c) Ukukhetha okungafanelekanga kwezinto zokuqinisa, iintlobo zezinto zokuqinisa ezisetyenzisiweyo kufuneka ziqwalaselwe kwakhona.
d) Inkqubo yokusebenza ayifanelekanga. Ngokweentlobo ezahlukeneyo zentlaka kunye nezinto zokomeleza, kufuneka kukhethwe iindlela ezifanelekileyo zediphu, ukuxubha, kunye ne-rolling angle.

3. Izizathu zokukhutshwa kweemveliso zezi zilandelayo:
a) Ilaphu lefayibha khange liphathwe kwangaphambili, okanye unyango alonelanga.
b) Ukuqina kwelaphu akwanele ngexesha lenkqubo yokubhijela, okanye kukho amaqamza amaninzi kakhulu.
c) Inani le-resin alonelanga okanye i-viscosity iphezulu kakhulu, kwaye ifayibha ayizaliswanga.
d) Ifomula ayinangqondo, ikhokelela ekusebenzeni kakubi kokubopha, okanye isantya esinyangayo sikhawuleza kakhulu okanye sicothe kakhulu.
e) Ngexesha lokunyanga emva kokunyanga, iimeko zenkqubo azifanelekanga (zihlala ziphilisa ngaphambi kwexesha okanye ubushushu obuphezulu kakhulu).

Kungakhathaliseki ukuba i-delamination ibangelwa nasiphi na isizathu, i-delamination kufuneka isuswe ngokupheleleyo, kwaye i-resin engaphandle kwendawo enesiphene kufuneka iphoswe nge-grinder okanye umatshini wokucoca kububanzi obungekho ngaphantsi kwe-5cm, kwaye iphinde ibekwe kwakhona iimfuno zenkqubo. Umgangatho.
Nokuba zithini na ezi ziphene zingasentla, amanyathelo afanelekileyo kufuneka athathwe ukubasusa ngokupheleleyo ukuhlangabezana neemfuno zomgangatho.
Imveliso ejikelezayo yokulinganisa izinto ezibonakalayo kunye novavanyo lwentsebenzo

Izinto ezidityanisiweyo zihlala zizinto ze-anisotropic, kwaye iindlela zohlalutyo loyilo zahlukile kwezo zenziwe ngentsimbi. Iipropathi ze-anisotropic zezinto ezidityanisiweyo zikhokelela umohluko phakathi kweendlela zovavanyo lwentsebenzo yezixhobo zokudibanisa kunye nezinto zentsimbi. Kwizinto zemveli, abayili banokufumana idatha yokusebenza kwincwadana okanye izinto ezibonakalayo ezinikezwe ngumenzi ngokwento leyo (okanye uphawu) ngelixa ukhetha umbandela. Izinto ezidityanisiweyo ayisiyonto ingako njengoko inesakhiwo esichanekileyo. Ukusebenza kwayo kunxulumene nezinto ezininzi ezinjenge-resin matrix, izinto zokuqinisa, iimeko zenkqubo, ixesha lokugcina kunye nokusingqongileyo.
Kuyimfuneko kakhulu ukuvavanya ukwenziwa kwezinto ezingekenziwa phambi kokuyilwa kwezinto ezidityanisiweyo, kodwa akunakuthethwa ukuba idatha yokusebenza eyimfuneko kuyilo ilungile. Ingathathelwa ingqalelo kuphela ukuba ukukhethwa kwezinto zokwenza imveliso kuye kwabeka isiseko. Okwangoku, iziphumo zoqikelelo lweendlela ze-micromechanics zisasikelwe umda kwaye zinokuqikelelwa kuphela ngokomgangatho. Idatha yokusebenza efunekayo kuyilo lwecandelo lokudityaniswa kufuneka ifunyanwe ngovavanyo olusisiseko lwentsebenzo, nto leyo ibalulekileyo kumsebenzi woyilo.
Ukuvavanywa kokusebenza kokudityaniswa kwezinto sisiseko sokhetho lwezixhobo, ukuvavanywa kwezinto zokuqinisa, i-resin matrix, iipropathi zomdibaniso, iimeko zenkqubo yokubumba kunye nenqanaba lobuchwephesha bokuvelisa, kunye noyilo lwemveliso.

1. Unidirectional ifayibha ipleyiti edityanisiweyo
Iimpawu ze-elastic ze-unidirectional composites zibonakaliswa kukuqina kunye nokunyanzeliswa kweempawu ze-0 degrees, 90 degrees, kunye ne-45 degrees, kunye neempawu zonxibelelwano phakathi kwefayibha kunye nentlaka zibonakaliswa kukugoba kunye nokuvavanywa kwe-shear phakathi. Ukuze kuvavanywe iipropathi ezibonakalayo, ngokweemfuno ezithile zemigangatho kazwelonke i-GB3354-82, i-GB3856-83, i-GB3356-82, i-GB3357-82, i-GB3355-82, ukuveliswa kwesicwecwe semathiriyeli ye-fiber engabonakaliyo ke ifayibha edityanisiweyo ipleyiti yento iqhutywa ngeendlela ezahlukeneyo Ubungakanani kunye nobungakanani be-specimen efunwa yindlela yovavanyo.

1. Ukuveliswa kwepleyiti edibanisa izinto ezingasasebenziyo kwifayibha
Indlela yokubhijela kukwenza ifayibha ethathwe kwi-creel idlule kwi-tensioner, i-groove ye-glue, i-roller guide roller, kunye nombhobho ojijayo wocingo ukuze ube nenxeba kumphezulu wesikhunta, kwaye ekugqibeleni yaqina kwaye yabumba. Umgangatho kazwelonke ucacisa ukuba ubungakanani beetemplate ngu-270mm X 270mm. Itemplate inokuba nenxeba lokwenza amacwecwe amabini athe tyaba (ngaphambili nasemva) ngexesha, enokuthi iqhubekeke ngokulula, ucinezelo, ukugoba, ukucheba okuphakathi, njl.


Ixesha lokuposa: Aug-12-2021