Isizinda Samakhasimende

Isitshalo samakhemikhali esiphakathi nendawo eNingizimu-mpumalanga ye-Asia sikhiqiza izinto zokuhlanza zezimboni kanye nezithasiselo zamakhemikhali. Umugqa wabo wokukhiqiza uhlanganisa ipayipi lokudlulisa uketshezi elihambisa izixazululo zamakhemikhali ezixubile kusuka ku-reactor ukuya esiteshini sokugcwalisa. Ngokuhamba kwesikhathi, izinhlayiya eziqinile njengezinto zokusetshenziswa ezinganyibiliki kanye nodoti wokushisela amapayipi kwaqongelela emgqeni, okubangela ukuminyana kwama-valve kanye nokuguguleka kwesivalo.

Inkinga

Isitshalo sasibhekene nezinkinga eziningana zokusebenza. Ukungcola okuqinile oketshezini kwakungusayizi we-mesh engu-80 kuya ku-200. Isihlungi sabo se-mesh esilula esikhona asikwazanga ukubamba lezi zinhlayiya ngempumelelo. Ukuvaleka kwama-valve kwenzeka cishe njalo ngeviki. Ukuhlanza ngakunye kwakudinga cishe imizuzu engama-40 yokungasebenzi, okwathinta ngqo ukuphuma kwazo kwansuku zonke. Isitshalo sasidinga isisombululo sokuhlunga esithembekile esingafakwa ngaphandle kokuguqulwa okukhulu kwepayipi.

Isixazululo

Ngemva kokubukeza izimo zabo zamapayipi, sincome ukuthiIsihluzo sikabhasikidi sensimbi engagqwali se-JYBF25-304. Imininingwane ebalulekile ifanelana nezidingo zabo ngokuphelele. Umzimba wesihluzo kanye nebhasikidi zenziwe ngensimbi engagqwali engu-304 enokuphela kobuso obuqhunyisiwe. Ububanzi bendlu bungamamilimitha angu-108. Ukunemba kokuhlunga kuyi-mesh engu-100, kulungele ukubamba izinhlayiya ezikububanzi bazo. Isivalo sisebenzisa izinto ze-EPDM, ezihambisana nesisombululo sazo samakhemikhali. Iyunithi iza noxhumano lwe-flange oluyi-intshi engu-1 ngokulandela amazinga e-ANSI, imbobo yokukhipha amanzi engu-1/2 intshi, imbobo yokungenisa umoya engu-1/4 intshi, kanye nesilinganiso sokucindezela esijwayelekile.

Isihluzo safakwa engxenyeni yepayipi evundlile phakathi kwendawo yokukhipha i-reactor kanye ne-valve yokugcwalisa. Ukufakwa kwakulula futhi kwakungadingi zinguquko ezinkulu kumapayipi akhona.

Imiphumela

Isihluzo sebhasikidi sensimbi engagqwali besilokhu sisebenza kahle isikhathi esingaphezu kwezinyanga ezine. Ikhasimende libike ngentuthuko elandelayo.

Okokuqala, inkinga yokuvaleka kwamavalvu isixazululiwe ngokuphelele. Ibhasikidi elinama-mesh angu-100 libamba cishe zonke izinhlayiya eziqinile ngempumelelo. Ivalvu yokugcwalisa manje isebenza kahle ngaphandle kokuphazamiseka.

Okwesibili, ukugcinwa kwesakhiwo sekulula kakhulu. Lesi sitshalo sihlanza isihlungi njalo emavikini amabili ngokuvula imbobo yokukhipha amanzi. Ukuhlanza ngakunye kuthatha imizuzu engaphansi kwengu-15, konga isikhathi esingaphezu kwamaphesenti angu-60 uma kuqhathaniswa nesisombululo sabo sangaphambilini.

Okwesithathu, i-pressure gauge ivumela abaqhubi ukuthi baqaphe isimo se-strainer ngesikhathi sangempela. Isitshalo simise umthetho wangaphakathi wokuhlanza ibhasikidi lapho umehluko wengcindezi ufinyelela ku-0.06 MPa. Lokhu kuvimbela ukuvinjelwa okungalindelekile futhi kugcine umkhiqizo usebenza.

Okwesine, uphawu lwe-EPDM lusebenze kahle ngaphandle kwezimpawu zokuvuvukala noma ukuvuza. Ukuhambisana kwamakhemikhali kuyanelisa ngokuphelele.

Impendulo Yamakhasimende

Umphathi wokukhiqiza wabelane ngolwazi lwakhe. Uthe isihluzo sebhasikidi sensimbi engagqwali sibukeka sincane kodwa senza umehluko omkhulu entanjeni. Ngaphambilini, kwakudingeka bamise umugqa njalo ngesonto ukuze balungise ama-valve. Manje, abakhathazeki ngokuvaleka kwenyanga yonke. Imbobo yokudonsa amanzi kanye nesilinganiso sokucindezela kuyasebenza kakhulu. Abasebenzi bangabona ngokushesha ukuthi kudingeka ukuhlanza.

Izinyathelo Ezilandelayo

Ngokusekelwe kulolu vivinyo oluphumelele, ikhasimende selivele lifake isihluzo sebhasikidi sensimbi engagqwali esifanayo kweminye imigqa emibili efanayo yoketshezi. Baphinde bafaka lo modeli ohlwini lwabo olujwayelekile lokukhetha imishini yokwandisa izitshalo esikhathini esizayo.