Ukwakheka kanye nomsebenzi wokucisha ipayipi lensimbi kanye nomugqa wokukhiqiza we-teering

1. Ilayisha inkundla

Ipulatifomu yokulayisha iyinqwaba yamapayipi ensimbi okufanele ashiselwe. Ipulatifomu ishiselwe ipuleti lensimbi eliwugqinsi elingu-16mm kanye ne-I-beam engu-20 egoqelwe ngokushisayo. Ububanzi beplathifomu buyi-200mm, kanti iplatifomu inokuthambekela okungu-2.4°. Ingakwazi ukubamba amapayipi ensimbi angu-8 φ325, isiteji kanye nekholomu. Ixhunywe ngamabhawodi. Lapho usebenza, i-crane ingaphakamisela yonke inqwaba endaweni yesikhulumi, futhi idivayisi yenqwaba yenqwaba iphakela okokusebenza. Idivayisi yenqwaba yenqwaba ishayelwa isilinda somoya. Ngemuva kokuthi inqwaba ikhululiwe, amapayipi ensimbi ashisayo azogoqa ngokuzenzakalelayo endaweni yesikhulumi ngayinye futhi ahlukanise. Esimeni sezinto ezibonakalayo, indlela yokuhlukanisa izothumela futhi igiqe impahla kuze kube sekupheleni kweplathifomu yokulayisha ngaphansi kokulawulwa kwesigqi. Isiphetho sifakwe isihlalo sokumisa esivimbile ukuze sivimbe impahla bese siyimisa endaweni eyi-V.

2. Indlela yokuhumusha yokudla

Indlela yokuhumusha okuphakelayo iqhutshwa ngamanzi, inamasethi angu-6 ezindlela ezisekelayo namasethi angu-6 amasilinda ensimbi anobubanzi obungu-φ50 kanye ne-stroke engu-300mm. Ukuze uqinisekise ukuvumelanisa, amasethi ayi-6 wamasilinda we-hydraulic afakwe ama-hydraulic motors. Amasethi amabili amasilinda kawoyela wokuhumusha anebhore engu-φ80 kanye ne-stroke engu-750mm. Ukuhumusha endaweni, ncamashi phakathi nendawo yamarola aphindwe kabili. Isethi ngayinye ye-double roller support mechanism ifakwe amasethi amasondo angu-4, futhi ama-rail amabili angu-11# asekelwa ngaphansi kwamasethi amasondo, anembile, asindisa abasebenzi, asebenzayo futhi anokwethenjelwa.

3. Isistimu yokudlulisela induku yokusekela kabili

Idivayisi yokudlulisa induku yokusekela kabili, ngokulungisa i-angle yenduku yokusekela kabili, ayikwazi nje ukubona isivinini sokujikeleza kwepayipi yensimbi kodwa futhi iqinisekisa ijubane eliya phambili. Idivayisi yokudlulisa induku yokusekela kabili isebenzisa isinciphisi kanye nesiguquli semvamisa ukuze kuqinisekiswe izidingo zejubane eliya phambili lamapayipi ensimbi amadayamitha ahlukene. Kunamaqembu angama-38 amabha asekela kabili, amaqembu ayi-12 ekugcineni kwesiphakeli, amaqembu ayi-14 engxenyeni ephakathi, namaqembu ayi-12 ekugcineni kokukhipha. Ibanga phakathi kwama-roller asekelayo ngu-1200mm, ibanga eliphakathi kwamasondo amabili ngu-460mm, kanti ububanzi be-roller ngu-450mm. Icabangela ipayipi yensimbi yokushisa engu-φ133～φ325. Iqembu elilodwa lama-roller yisondo lamandla kanti elinye iqembu yisondo elishayelayo elisekelayo. Uma kucatshangelwa ukuthi isithando somlilo sinokufakwa okuthile Isikhundla kanye namasondo anamandla aklanywe ngesethi ye-1: 1 ye-sprocket chain transmission device, inhloso yayo ukuhambisa ibanga eliphakathi nendawo yokuxhuma kokudlulisela ngo-350mm. Zonke izindawo zokushisisa nokukhipha amanzi zifakwe idivayisi yokupholisa amanzi ku-axis yokuzungeza ye-roller, futhi i-roller esekelayo ithatha ama-bearings. Ukuze kuqinisekiswe ijubane elilinganayo lokudlulisela elilinganayo le-workpiece ngaphambi nangemuva, amamotho angama-38 okuguqula imvamisa asetshenziselwa amandla. Ijubane lemoto lilawulwa yi-converter frequency. Ibanga elisekelayo lejubane lerola: 10~35 rpm, isivinini sokuya phambili 650~2500mm/min, ububanzi bokulungiswa kwesivinini sokuguqula imvamisa: 15~60Hz. Irola elisekelayo libekwe nge-engeli engu-5° phakathi nendawo. I-engeli ephezulu ingalungiswa ibe ngu-11 °, futhi ubuncane bungashintshwa bube ngu-2 °. I-engeli yerola esekelayo ilungiswa injini kagesi ukuze ishayele isibungu se-turbine ukuze silungiswe ngokuhlukana ezindaweni ezintathu.

Idivaysi yokudlulisela induku yokusekela ehlangene kabili ifakwe etafuleni elithambekele elingu-0.5% kusukela ekugcineni kokuphakelayo kuya ekugcineni kokukhipha, ukuze amanzi asele epayipini lensimbi ngemva kokucisha angakhishwa kahle.

Ngokulawula ijubane le-roller yokudla, i-roller yokusekela indawo yokushisa, kanye ne-roller yokusekela ukukhishwa, amapayipi ensimbi axhunywe komunye nomunye futhi angena futhi aphume esigabeni ngasinye sesithando sokushisa. Amapayipi ensimbi axhunywe ekugcineni kuya ekugcineni ahlukaniswa ngokuzenzakalelayo ngaphambi kokuba abekwe embhedeni wokupholisa.

4. Isistimu yokupholisa isithando somlilo

I-FL-1500BP wind-water cooler ye-Wuxi Ark isetshenziselwa ukupholisa umzimba wesithando somlilo. I-FL-500 wind water cooler ipholisa ngokuhlukana imithombo yamandla esanda kungezwa engu-1500Kw (amabili 750Kw) (ipayipi lamanzi okupholisa lenziwe ngensimbi engagqwali):

I-FL-1500BP yohlobo lwamapharamitha wokupholisa amanzi omoya (umzimba wesithando somlilo):

Ukupholisa amandla: 451500kcal / h; ingcindezi yokusebenza: 0.35Mpa

Ukugeleza kokusebenza: 50m3/h; Ububanzi bepayipi lokungena nokuphuma: DN125

Amandla alinganiselwe wefeni: 4.4Kw; amandla alinganiselwe wephampu yamanzi: 15Kw

Imingcele ye-FL-500 wind water cooler (amandla okupholisa):

Ukupholisa amandla: 151500kcal / h; ingcindezi yokusebenza: 0.25Mpa

Ukugeleza kokusebenza: 20m3/h; Ububanzi bepayipi lokungena nokuphuma: DN80

Amandla alinganiselwe wefeni: 1.5Kw; amandla alinganiselwe wephampu yamanzi: 4.0Kw

5. Ukucisha uhlelo lokupholisa uketshezi

Sebenzisa i-FL-3000BPT epholile amanzi omoya ye-Wuxi Ark ukuze upholise umzimba wesithando somlilo:

I-FL-3000BPT yohlobo lwamapharamitha wokupholisa amanzi omoya (umzimba wesithando somlilo):

Ukupholisa amandla: 903000kcal / h; ingcindezi yokusebenza: 0.5Mpa

Ukugeleza kokusebenza: 200m3/h; Ububanzi bepayipi lokungena nokuphuma: DN150

Amandla alinganiselwe efeni: 9.0Kw; amandla alinganiselwe wephampu yamanzi: 30Kw×2

6. Indlela yokuphakamisa ukukhishwa nokuhumusha

I-lift yokukhipha kanye nendlela yokuhumusha isebenzisa uhlobo lwe-lever ukuze igcine isilinda esisebenza ngaphansi komhlaba kude nendawo eshisayo. Ukuze kuqinisekiswe ukuqondisa kwepayipi yensimbi yokushisa, idivayisi yokuphakamisa nokukhipha ukukhipha ifakwe amaqembu angu-11 ezindlela ezisekelayo, ezihlanganiswe zibe umzimba owodwa. Amaqembu angu-11 ezindlela ezisekelayo angakwazi ukubamba futhi abeke phansi impahla ngesikhathi esifanayo, ukuqinisekisa ukuvumelanisa kokushisisa kwepayipi yensimbi. Amasethi amabili wamasilinda e-metallurgical φ160×360 asetshenziselwa ukuphakamisa, futhi amasethi amabili we-φ80×1200 asetshenziselwa amasilinda okuhumusha. I-stroke control ifakwe i-proximity switch futhi ingalungiswa. I-hydraulic cylinder ifakwe ipuleti lokuvikela elivikela ukushisa.

7. Umbhede wokupholisa wezindlela ezimbili

Umbhede wokupholisa wamukela amasethi amabili e-sprocket chain transmission mechanism, eyodwa iyidivayisi yokudonsa nokudonsa, kanti enye iyithuluzi elidonsayo nelizungezayo.

Ithuluzi lokuzungezisa iketango, ubude bendiza bebonke beketango buphakeme kancane kunobude bendiza yeketango ledivayisi yokudonsa, futhi idivayisi yokuzungezisa yokudonsa iketango ihamba nepayipi lensimbi ukuze lijikeleze ngesivinini esifanayo. Ukuze uvimbele ukuguqulwa okubangelwa ipayipi lensimbi ukuma endaweni ethile futhi lingazungezi. Amandla enjini angu-15Kw, futhi izinga lokushisa ngemva kombhede wokupholisa lingu-≤150℃.

Iketango ledivayisi yokudonsa nokudonsa isebenzisa amaketanga okuzenzela. Iketango ngalinye le-conveyor lifakwe amasethi angama-20 ama-racks positioning racks. Imodi yokunyakaza iyindlela yokudonsa isinyathelo ngesinyathelo. Isebenzisa indlela ye-ratchet. Ibanga eliphakathi nendawo phakathi kweketango neketango liyi-1200mm. Kunamasethi ayi-11 esewonke. Umsuka, idivayisi ye-zipper yokudonsa ayithwali isisindo sepayipi yensimbi.

Ngenxa yokuxhumana isikhathi eside nepayipi yensimbi evuthayo, uchungechunge lokushayela luzokhiqiza ukushisa, okuzobangela izici ezingathandeki ku-chain isikhathi eside. Ukuze kuqedwe le ngozi ecashile, kwakhiwa ichibi phakathi nendawo yokudonsa nokuzungezayo, ukuze kwakhiwe iketango ledivayisi yokudonsa nokujikeleza. Kuphole ngenkathi uhamba.

8. Inkundla yokuqoqa

Ibhentshi lishiselwe ngensimbi yesigaba. Ibhentshi lishiselwe ngepuleti lensimbi eliwugqinsi elingu-16mm kanye ne-I-beam engu-20 egoqelwe eshisayo. Ububanzi bebhentshi buyi-200mm. Ibhentshi linokuthambekela okungu-2.4°. Ingakwazi ukubamba amapayipi ensimbi angu-7 φ325. Ibhentshi nekholomu kuxhunywe ngamabhawudi. Ibanga eliphakathi kwesitendi liyi-1200mm, kanti isiphetho sesitendi sifakwe ingalo yokumisa ishubhu yensimbi.

Ithemometha ye-infrared ifakwa ekupheleni kweplatifomu yokuqoqa ukuze kulinganiswe izinga lokushisa ngemva kombhede wokupholisa ngaphansi kwepayipi lensimbi, futhi ithumele inani eliphakeme ledatha elinganisiwe kukhompyutha ephezulu.

9. Ubakaki wokulungisa isithando somlilo wokushisa

Ukulungiswa kukagesi, ukuphakamisa nokwehlisa ikhava yekholomu yomhlahlandlela. Amasethi amabili wamakheshi asontekile ashayelwa isinciphisi segiya ukulungisa ukuphakama, futhi ukuphakamisa kuzinzile futhi kuthembekile.

10. Indlela yokuvimba

Ngemuva kokuthi ipayipi lensimbi licishiwe, lijwayelekile, futhi lithukuthele, lapho lifinyelela ekupheleni ngokushesha, livinjelwa umshini wokuvimba lapha. Uma iswishi ye-proximity ithola isignali, indlela yokuphakamisa ukuthulula kanye nokuhumusha iyasebenza, futhi uchungechunge luhudula idivayisi ezungezayo ukuze iyeke ukusebenza . Uma indlela yokuphakamisa nokuhumusha ithumela okokusebenza kumbhede wokupholisa futhi ikubeka phansi kancane kancane, iketango lihudula injini yedivayisi ezungezisayo ukuze iqalise kabusha.

11. Isiteshi seHydraulic

Ingcindezi yokusebenza ingu-16Mpa kanti ivolumu ingu-500ml.

Ukumisa okuyinhloko: iphampu ephindwe kabili kagesi kagesi, ivalvu yokulawula kagesi, ivalve elawula umfutho, isibonisi sezinga likawoyela, igeji yezinga lokushisa likawoyela, igeji yomfutho kawoyela, irediyetha yamanzi kawoyela, njll. Amapayipi asebenza ngogesi wonke amapayipi ensimbi engagqwali, futhi ithangi likawoyela elisebenza ngogesi ashiselwe ngamapuleti ensimbi engagqwali.

11. Ukucisha uhlelo lokufutha uketshezi

Yamukela isistimu yokufafaza yenkungu yomoya enezigxobo ezimbili, isistimu yokufafaza amanzi enezigxobo ezimbili, kanye nesistimu yokomisa isifutho somoya esiyisiteji esisodwa ukwakha isistimu yesifutho esibalulekile. Konke ukulungisa kwenziwa ngokuzenzakalelayo ngekhompyutha yezimboni kanye nevalvu yokulawula ngokulinganayo kagesi.

12. Ukucisha uhlelo lokuqoqa uketshezi

Sebenzisa ithangi leqoqo eliku-inthanethi ukuze uqedele ichibi elihambisanayo leqoqo le-quenching liquid. Inethi eqoqwayo yokuhlunga ifakwa ethangini lokuqoqa ukuze kube lula ukuhlanzwa kokungcola.

13. Uhlelo lwe-anti-stick pipe system

Umshini wokulinganisa isivinini wengezwa phakathi kwezinduku ezimbili ezisekelayo ekugcineni kokuphakela ukuze kutholwe ukuthi ishubhu libambekile yini (ishubhu alinyakazi), futhi isignali ye-alamu ikhishwa uma ishubhu libhajwe. Le divayisi kanye nesignali yokutholwa kwesiphakeli kuyisignali efanayo.

Isistimu yokuqinisa amandla kagesi

Indlela yokuthola i-voltage yegridi iyamukelwa. Lapho i-voltage yegridi ishintsha, amandla okukhipha amandla kagesi wefrikhwensi emaphakathi alungiswa ngokuzenzakalelayo ukuze kuqinisekiswe ukuzinza kwezinga lokushisa lokushisa. Ukwengeza, lapho i-voltage yegridi ishintsha ngo-±10%, i-voltage yefrikhwensi emaphakathi ishintsha kuphela I-1%.