Isihlungi Sensimbi Engagqwali Esiguqukayo Sembuliwe

Ipharamitha Yobuchwepheshe:

1. Ububanzi bokungenisa nokuthumela ngaphandle:

Ngokuyisisekelo, ububanzi bokungena kanye nobokuphuma kwesihlungi akufanele bube buncane kunobubanzi bokungena bephampu ehambisanayo, ngokuvamile buhambisana nobubanzi bephayiphi yokungena.

2. Ingcindezi ejwayelekile:

Nquma izinga lokucindezela kwesihlungi ngokuya ngokucindezela okuphezulu okungase kwenzeke epayipini lokuhlunga.

3. Ukukhetha usayizi wembobo:

Okubalulekile okufanele kucatshangelwe ubukhulu bezinhlayiya zokungcola okudingeka kubanjwe, kuye ngezidingo zenqubo yokugeleza okuphakathi. Ubukhulu bezinhlayiya obungabanjwa ngezincazelo ezahlukene zezikrini zesilika bungatholakala etafuleni elithi "Izincazelo Zesikrini Sokuhlunga".

4. Izinto zokuhlunga:

Izinto zesihlungi ngokuvamile zikhethwa ukuthi zifane nezinto zepayipi lenqubo elixhunyiwe. Ezimweni ezahlukene zesevisi, izihlungi ezenziwe ngensimbi ecijile, insimbi yekhabhoni, insimbi ephansi ye-alloy, noma insimbi engagqwali zingacatshangelwa.

5. Ukubalwa kokulahlekelwa ukumelana nesihlungi

Isihlungi samanzi sinokulahlekelwa yingcindezi okungu-0.52-1.2 kPa ngesilinganiso sokugeleza esilinganiselwe ekubalweni okujwayelekile.

Izici:

1. Imishini yokuhlunga isebenzisa isakhiwo sangaphakathi esinelungelo lobunikazi, ifinyelela umsebenzi wangempela wokuhlanza ngemuva ocindezela kakhulu. Ingasusa kalula nangokuphelele ukungcola okubanjwe yisihlungi, ihlanze ngaphandle kwamakhona aqinile, futhi iqinisekise ukuthi akukho ukuncishiswa koketshezi, iqinisekise ukusebenza kahle kokuhlunga kanye nokuphila kwesikhathi eside kwenkonzo.

2. Isihlungi sensimbi engagqwali sisebenzisa izihlungi zensimbi engagqwali ezingama-304 kanye nama-316L ezimise okwe-wedge, ezinamandla aphezulu, ukunemba, ukumelana nokugqwala, kanye nokunemba kokuhlunga okuphezulu kwama-microns angama-25.

3. Izihlungi zensimbi engagqwali zithola ukuhlanza ngokuzenzakalelayo ngokusebenzisa imisebenzi yazo yokubuyisa nokucindezela, okungabhekana nokushintshashintsha kwekhwalithi yamanzi okungazinzile ngaphandle kwesidingo sokungenelela ngesandla.

4. Izihlungi zensimbi engagqwali zinezingxenye ezimbalwa ezisengozini, azinazo izinto ezisetshenziswayo, izindleko zokusebenza nezokulungisa eziphansi, kanye nokusebenza nokuphathwa okulula.

5. Isihlungi sensimbi engagqwali sisebenza kahle futhi singalungisa ngokuguquguqukayo umehluko wengcindezi ye-backwash isikhathi nesikhathi ngokuya ngemithombo yamanzi ehlukene kanye nokunemba kokuhlunga.

6. Ngesikhathi senqubo yokuwasha ngemuva kwezihlungi zensimbi engagqwali, isikrini ngasinye sesihlungi (iqembu) sisebenza ngokulandelana kwe-backwashing; Qinisekisa ukuthi isihlungi sihlanzwa ngokuphephile nangokufanele, kuyilapho ezinye izihlungi zingathinteki, bese uqhubeka nokuhlunga.

7. Isihlungi sensimbi engagqwali sisebenzisa ivalvu yokudonsa amanzi ephuma emoyeni, enesikhathi esifushane sokugeza ngemuva, ukusetshenziswa kwamanzi okugeza ngemuva okuphansi, futhi enobungani nemvelo futhi iyonga.

8. Isihlungi sensimbi engagqwali sinomklamo wesakhiwo ohlangene futhi onengqondo, sinendawo encane yokufaka nokunyakaza okuguquguqukayo nokulula.