Q: Mangaki amagama owaziyo mayelana nama-boilers?(Okwesibili)

A:

Kushicilelo lwangaphambilini, bekukhona izincazelo zamagama athile ochwepheshe be-Amway.Lolu daba luyaqhubeka nokuchaza incazelo yamagama ochwepheshe.

13. Ukukhipha indle ngokuqhubekayo

I-blowdown eqhubekayo ibizwa nangokuthi i-surface blowdown.Le ndlela ye-blowdown iqhubeka nokukhipha amanzi esithandweni ngokugxila okuphezulu kakhulu kusuka kungqimba olungaphezulu lwamanzi esithandweni somlilo.Umsebenzi wawo ukunciphisa usawoti kanye ne-alkalinity emanzini okubhayela futhi kuvimbele ukugxiliswa kwamanzi kubhayela ukuthi kube phezulu kakhulu futhi kuthinte ikhwalithi yesitimu.

14. Ukukhipha indle okuvamile

Ukushaywa okuvamile kubizwa nangokuthi i-low blowdown.Umsebenzi wayo ukususa inzika ethambile eyakhiwe ngemva kokwelashwa kwe-slag yamanzi kanye ne-phosphate eqoqwe engxenyeni engezansi yebhayela.Isikhathi sokushaywa njalo sifushane kakhulu, kodwa ikhono lokukhipha inzika ebhodweni linamandla kakhulu.

15. Umthelela wamanzi:

Umthelela wamanzi, owaziwa nangokuthi isando samanzi, yisimo lapho umthelela osheshayo wesitimu noma amanzi udala umsindo nokudlidliza kumapayipi noma iziqukathi eziphethe ukugeleza kwawo.

16. Ukusebenza kahle kwe-thermal ye-boiler

Ukusebenza kahle kwe-thermal ye-boiler kubhekisela kumaphesenti okusetshenziswa kokushisa okuphumelelayo yibhayela kanye nokushisa okokufaka kwebhoyili ngesikhathi seyunithi ngayinye, okwaziwa nangokuthi ukusebenza kahle kwebhoyela.

17. Ukulahlekelwa ukushisa kwe-boiler

Ukulahlekelwa ukushisa kwe-boiler kuqukethe izinto ezilandelayo: umusi wokukhipha intuthu, ukulahlekelwa ukushisa okungaphelele kwemishini, ukulahlekelwa ukushisa okungaphelele kwamakhemikhali, ukulahlekelwa ukushisa okungokomzimba komlotha, ukulahlekelwa ukushisa komlotha nokulahlekelwa ukushisa komzimba wesithando somlilo, okukhulu kunakho konke ukulahlekelwa ukushisa kwentuthu. .

18. Uhlelo lokuqapha ukuphepha kwesithando somlilo

Uhlelo lokuqondisa ukuphepha kwesithando somlilo (FSSS) lwenza umshini ngamunye ohlelweni lomlilo we-boiler uqalise ngokuphepha (uvule) futhi umise (ukusika) ngokuvumelana nokulandelana okunqunyiwe kokusebenza kanye nemibandela, futhi unganqamula ngokushesha ukungena ngaphansi kwezimo ezibucayi.Wonke amafutha kubhayela womlilo (okuhlanganisa nophethiloli wokuthungela) ayizinhlelo zokuvikela nokulawula ukuvimbela izingozi ezibhubhisayo njengokuwohloka kweflagration nokuqhuma ukuze kuqinisekiswe ukuphepha kwesithando somlilo.

19. MFT

Igama eliphelele le-boiler MFT lithi Main Fuel Trip, okusho uhambo oluyinhloko lwe-boiler.Okusho ukuthi, lapho isignali yokuvikela ivuliwe, uhlelo lokulawula lunqamula ngokuzenzakalelayo uhlelo lwe-boiler fuel futhi luxhumanisa uhlelo oluhambisanayo.I-MFT iyisethi yemisebenzi enengqondo.

20. OKUVAMILE

OFT ibhekisela ohambweni lwamafutha kawoyela.Umsebenzi wayo ukunqamula ngokushesha ukunikezwa kukaphethiloli lapho uhlelo lukaphethiloli luhluleka noma kwenzeka i-boiler MFT ukuvimbela ukwanda okuqhubekayo kwengozi.

21. Isitimu esigcwele

Lapho uketshezi luhwamuka endaweni evaliwe elinganiselwe, lapho inani lama-molecule angena esikhaleni ngesikhathi seyunithi lilingana nenani lama-molecule abuyela oketshezini, ukuhwamuka nokufiphala kusesimweni sokulingana okuguquguqukayo.Nakuba ukuhwamuka nokufiphala kusaqhubeka ngalesi sikhathi, Kodwa ukuminyana kwamangqamuzana omhwamuko emkhathini akusakhuli, futhi isimo ngalesi sikhathi sibizwa ngokuthi i-saturated state.Uketshezi olusesimweni sokugcwala lubizwa ngokuthi uketshezi olugcwele, futhi umhwamuko walo ubizwa ngokuthi isitimu esigcwele noma isitimu esomile.

22. Ukushisa kokushisa

Entweni efanayo, ukushisa kudluliselwa endaweni enezinga eliphezulu lokushisa kuya engxenyeni enezinga lokushisa eliphansi, noma lapho izinto eziqinile ezimbili ezinamazinga okushisa ahlukene zithintana, inqubo yokudlulisa ukushisa kusuka entweni enezinga eliphezulu lokushisa kuya kwephansi- lokushisa into ibizwa ngokuthi conduction thermal.

23. Ukudlulisa ukushisa kwe-convection

Ukudluliswa kokushisa kwe-convection kubhekisela kwinto yokudlulisa ukushisa phakathi koketshezi nendawo eqinile lapho uketshezi lugeleza kokuqinile.

24. Imisebe eshisayo

Kuyinqubo lapho izinto ezisezingeni eliphezulu zokushisa zidlulisela khona ukushisa emazingeni okushisa aphansi ngamagagasi kagesi.Lesi simo sokushintshana kokushisa sihluke ngokuyisisekelo ekukhokhweni kokushisa kanye ne-convection yokushisa.Akugcini nje ukukhiqiza ukudluliswa kwamandla, kodwa futhi kuhambisana nokudluliselwa kwefomu lamandla, okungukuthi, ukuguqulwa kwamandla okushisa abe amandla emisebe, bese ukuguqulwa kwamandla emisebe ibe amandla ashisayo.