UKUVALWA KWEGLAND

Ukufakwa uphawu kwendlala kuyindlela ejwayelekile yokufaka uphawu okwamukelwe izicelo eziningi zempompo ngenxa yokuqina okuqinile, imodi yokuhluleka kancane kancane nokugcinwa kwesondlo.

ISILWANYANA SOLWANDLE LWENDLAMU

I-gland seal yakhiwa igumbi (i-Stuffing Box) eligcina izinto zokumisa ezinjengeLantern Rings, Neck Rings neGland Packing. Igumbi livumela ukuthi amanzi agobhozayo angondliwe endaweni yokubekwa uphawu ngomgodi wokuphakelayo. Ukudlula maphakathi kwekamelo kukhona ishafula elingahle libe nomkhono wokugqoka womhlatshelo ozungeza ukupakisha okumile egumbini lokubeka uphawu noma ebhokisini lokufaka. Ingcindezi ifakwa phakathi komkhono wokupakisha nomkhono ngomlandeli wendlala okuthi uma uqinisiwe ucindezele ukupakisha, lokhu kwakha umugqa wokufaka uphawu phakathi komkhono nokupakisha, phakathi kwengcindezi ekuphampu nasemoyeni ongaphandle kwepompo.

Ngokwemvelo lokhu kungqubuzana kudala ukushisa lapho inhloso yokuhambisa amanzi ukwenza lokho ekushoyo, ukugeleza nokupholisa ulayini wokufaka uphawu phakathi kwezingxenye ezimile nezijikelezayo. Ngaphakathi kwepompo yesilayidi engakwazi ukumpompa hhayi kuphela umkhiqizo oqinile kodwa futhi nezibonelelo zezixazululo ze-asidi noma ze-alkaline kudingeka zenziwe ukunciphisa hhayi kuphela imiphumela yokuxabana phakathi komkhono nokupakisha kepha nokugqwala nokuguguleka.

IZIMPENDULO ZOKWENZA IZIMPAWU ZENDLALI

Kunezinhlobo ezintathu eziyinhloko zokuhlaselwa kwezimpawu zezindlala emaphampu e-slurry aholela ekubekeni uphawu kokuhluleka. Lokhu kungaba yimiphumela yomuntu ngamunye noma ehlanganisiwe.

1. Ukugqwala - Ngokuvamile kubangelwa i-hyper saline noma imvelo yamakhemikhali enokukhethwa kwezinto ezingalungile. Ngaphandle kwemiphumela eqondile yamakhemikhali noma ye-oxidisation ezintweni zokwakha i-crystallization ezungeze indawo yokuvala uphawu kungahlanganisa ukwehluleka ngokusebenzisa ukuguguleka kwezingxenye

2. Ukuguguleka komhlabathi / ukugqoka - Ngokuvamile kubangelwe ukungcoliswa kwegumbi lokufaka uphawu ngokugoqeka okungadingi ukugeleza okunganele kanye nengcindezi yokufaka amanzi emanzini, nakho kungadalwa ngokusebenzisa uketshezi olunamanzi noma ngamandla amaningi asetshenziswa phakathi kokufakwa uphawu kokuqina ngokuqina komlandeli wendlala .

3. Ukungqubuzana - Imvamisa kubangelwe ukulungiswa kokushisekela izindlala ukuze kutholakale ukuvuza okungasho lutho. Kodwa-ke lokhu kubangela ukuwohloka komsebenzi wamanzi apholayo ekupholiseni kwendlala. Onke amaphampu avalelwe indlala enzelwe ukuvuza futhi kufanele avunyelwe ukungena kancane noma okuconsayo ngokushesha kwamanzi afuthayo avela kuwo ukwenza lula ukupholisa nokuflasha noma ulayini wokuvala.

Umjikelezo wokwehluleka kophawu lwendlala ngokuvamile luyaqhubeka ngenxa yokuqina komklamo onokususwa okungokwemvelo, ukwehluleka kwe-gland seal akuvamile ukuthi kwenzeke ngokushesha. Amandla yindlela ecashile yokwehluleka, i-physics isitshela ukuthi amandla alandela indlela yokungazweli. Ngaphakathi kwendlala ecindezelekile ngenxa yanoma yikuphi ukuhlanganiswa kwalezi zimo ezingenhla amandla adluliswayo futhi ahlakazeke kuzo zonke izingxenye zokubekwa uphawu, la mandla angaba ngesimo samakhemikhali, amandla, i-kinetic njll ehlotshaniswa noketshezi noma okuqinile egumbini . Ngakho-ke ngokwemvelo uketshezi / okuqinile kuzofuna ukukhipha noma ukudlulisela amandla awo entweni ebuthakathaka ekamelweni kube ukupakisha. Lokhu yikho kanye okwenziwe ngophawu lwendlala, ukupakisha kuyisici esiyinhloko somhlatshelo ekamelweni futhi ngenxa yalokho kuguqulwa kaningi kunezinye izingxenye.

Kodwa-ke ngokuhamba kwesikhathi ukufakwa kwendlala kuthuthukisiwe kwaze kwafika ezingeni lokuthi izinto ezikhethekile ezifana ne-Kevlar, Carbon Fibers ne-Teflon zifakiwe ekwakhiweni kwayo, lokhu kuholele ekupakisheni kuzinze kakhulu futhi kukwazi ukumelana nokugqokwa noma ukukhipha amandla kwamanye izindawo zekamelo lokufaka uphawu, okungukuthi into yesibili yomhlatshelo okuyi-shaft sleeve.

Imikhono ye-shaft kanye nezindandatho ze-lantern nezentamo kungenzeka ukuthi yizinto zesibili ezishintshe kakhulu kohlelo lokuvala indlala. imikhono engokomlando yenziwe ngama-alloys agqoke kanzima kunokupakisha kwendlala ukuze ihlale isikhathi eside. Kepha njengoba ukupakisha kuguquke emandleni nasekwakheni ngemikhono emide yokuphila isikhathi eside kuguqulwe ngemijikelezo yokupakisha noma kuthuthukiswa ngezinto ezintsha, amasistimu wokumboza noma inhlanganisela yakho kokubili. Imikhono ethuthukisiwe enikeza ukumbozwa okuqinile kokumelana nokwembatha kungadlulisa ukupakisha kwesizukulwane esisha futhi inikele ngempilo yesevisi ethuthukisiwe kulayini wokubekwa uphawu. Kodwa-ke izinhlelo eziningi zokumboza zinamaphutha nobuthakathaka bazo bokuklama okuthi uma zingasekelwa ngokufunzwa okwanele kwamanzi okugungxula nokupholisa kungaholela ekwehlulekeni okusheshayo kophawu lwendlala.    

Ngeminye imininingwane ngokuhluleka kwemikhono eboshwe sicela ubheke ekhasini lethu le-CIS Sleeve.

UKWEHLISWA KWEMODI YOKWEHLULEKA

Izinyathelo zokunciphisa imiphumela yezindlela zokuhluleka kwe-gland seal zifaka.

1. Ukucushwa Kwokubeka uphawu - Ukuqinisekisa ukuthi ukhethe ukumiswa kahle kokufaka uphawu kwezimo zomsebenzi nenqubo. Kuleli phuzu kunemikhiqizo eminingi yangemva kwemakethe etholakalayo enikela ngezithuthukisi zokupompa ukubekwa uphawu phezu komklamo wokuqala, umnikelo ngamunye udinga ukuhlolwa ngezimangalo zawo kanye nokufaneleka kwawo kunganakwa nje kuphela umsebenzi wepompo kepha nezimo zokucubungula.

2. Amanzi Agelezayo - Ukuqinisekisa ukuthi indlala inezinhlaka ezihleleke kahle zezingxenye ezinamanzi ahlanzekile ahlanzekile afuthayo ekucindezelekeni nasekugelezeni okulungile. Ngaphezulu kwezingu-90% zezinkinga zokuvala zingalandelwa emuva ekudleni okunganele kwamanzi ahlanzekile ahlanzekile ngomfutho ofanele, ngokulungiswa okulungile kwendlala.

3. Ukukhethwa Kwezinto Zokusebenza - Ukukhethwa kwezinto zokwakha ezifanele izimo zempompo nokutholakala kwamanzi agezayo.

I-Stuffing Box - Emisebenzini yamakhemikhali kufanele kusetshenziswe izinto ezingekho emthethweni kepha izinto eziningi ezingenamakhemikhali azigqokile kanzima ngakho-ke kungadingeka ukuthi kukhethwe okokuvumelanisa okunikeza ibhalansi yempilo yokugqoka nokumelana namakhemikhali. Okwembatha imisebenzi impahla enzima ingasetshenziswa kepha kuzodingeka ukhumbule ukuthi lapho okubaluleke kakhulu okokusebenza ngokujwayelekile kunciphisa amandla womshini namandla okucindezela alandelayo. Okwezicelo zamakhemikhali nokugqokwa kanzima udinga okokugqoka nokulwa namakhemikhali. Kule ndawo i-Slurrytech ithuthukise i-SB-WRC (Stuffing Box - Wear Resistant Carbide face), lolu phawu lwakhiwe ngebhokisi le-Stuffing Box elingamakhemikhali elinobuso obunzima bokugqoka i-WRC (Wear Resistant Compound) evezwe ohlangothini lwe-slurry of ikamelo.

Imikhono ye-Shaft - Imikhono yokuvala uphawu ijikeleza nge-shaft shaft ngokumelene namasongo amile okupakisha ebhokisini lokufaka. Amabanga emikhono eyisisekelo emikhonweni aqinile futhi aqinile kakhulu, amaphampu asebenzisa le mikhono ngokuvamile anokwehluleka kancane kancane kwenhlangano yokubekwa uphawu. Imikhono yesizukulwane esisha iyatholakala ngezinhlobonhlobo zezingubo eziqinile nezinqubo zokufaka isicelo salokhu. Iningi lemikhono eboshwe lahlulwa ukuhlukaniswa kwezakhiwo ezibonakalayo phakathi kwe-substrate nokumbozwa okungaholela ekwehlulekeni okusheshayo kophawu lwendlala. Imikhono ye-Slurrytech CIS yakhelwe ukunikela ngendawo yokugqoka enzima efakwa ku-substrate ukugwema izindlela zokwehluleka zendabuko zezinhlelo eziningi zokumboza. Sicela ubheke ikhasi le-CIS Sleeve. ukuthola eminye imininingwane ngemikhono yethu.

Ukupakisha kwe-Gland - Ukupakisha kwezindlala kwanamuhla kuza ngezinhlobonhlobo eziningi, ukugoqwa nokuhlanganiswa kwempahla kunanini ngaphambili. umthetho obalulekile ngokupakisha wukuqinisekisa ukuthi ufanisa ukupakisha kwezinto zamakhemikhali, zokugqoka nezindlala ezisetshenziswayo kanye nokucabangela ukutholakala kwamanzi nezindlala. Zonke lezi zinto zisebenza kahle kangakanani hhayi kuphela ukupakisha kepha umkhono nezinye izingxenye zizobambelela ezimweni zomsebenzi. Ngeshwa alukho uhlobo olulodwa olufanele zonke izimo zokwakhiwa kokupakisha okutholakalayo.

KwaSlurrytech sidizayinele uhla lwethu olujwayelekile lokupakisha oluqukethe amakhekhe alukiwe weKevlar ukuze athole amandla, izindonga zeTefon ezilukiwe zokwehlisa ukungqubuzana kanye nomgogodla we-graphite oboshiwe wokuthambisa nokuqina kokuqina.

Zonke izindlala ezisesimweni esibucayi zizohlushwa ukungcola okuqinile ngokuhamba kwesikhathi, siklame ukupakisha kwethu ngalokhu engqondweni ukuze kube namandla okuthatha nokumunca ukungcola kunokuzibopha phakathi komkhono nokupakisha. Ibanga lethu lokupakisha lisebenza ngokulingana kahle emikhonweni ye-shaft camera futhi ilungele amazinga amaningi e-pH nezingcindezi zokupompa.