Q: Mangani mazwi aunoziva nezve boilers? (Chepiri)

A:

Muchinyorwa chakapfuura, pakanga paine tsananguro dzemamwe mazwi ehunyanzvi eAmway. Nyaya iyi inoramba ichitsanangura zvinoreva mazwi enyanzvi.

13. Kuramba kuchibuda kwetsvina

Continuous blowdown inonziwo surface blowdown. Iyi nzira yekuvhuvhuta inoramba ichiburitsa mvura yemuchoto ine huwandu hwepamusoro kubva padenga remvura yedhiramu. Basa rayo nderekudzikisa munyu wemukati uye alkalinity mumvura yeboiler uye kudzivirira iyo boiler yemvura yekumisikidza kubva pakunyanya kukwirira uye kukanganisa hutsi hwemhando.

14. Nguva dzose tsvina yetsvina

Kugara kuvhuvhuta kunonziwo pasi blowdown. Basa rayo nderekubvisa iyo yakapfava sediment yakaumbwa mushure memvura slag uye phosphate kurapwa yakaunganidzwa muchikamu chezasi chebhailer. Nguva yenguva yekuvhuvhuta ipfupi, asi kugona kuburitsa sediment muhari yakasimba kwazvo.

15. Kukanganisa kwemvura:

Kukanganisa kwemvura, kunozivikanwawo sesando yemvura, chiitiko umo kungoerekana kwaita chiutsi kana mvura kukonzeresa ruzha uye kudedera mumapombi kana midziyo inotakura kuyerera kwayo.

16. Boiler thermal performance

Boiler thermal performance inoreva chikamu chekushandiswa kwehuya kunoshanda nebhailer uye kupisa kwekuisa kweiyo bhailer panguva yeyuniti, inozivikanwawo se boiler kunyatsoita.

17. Boiler kupisa kurasikirwa

Boiler kupisa kurasikirwa kunosanganisira zvinhu zvinotevera: kupera utsi kupisa kurasikirwa, mechani isina kukwana kupisa kupisa kurasikirwa, kemikari isina kukwana kupisa kupisa kurasikirwa, madota emuviri kurasikirwa nekupisa, kubhururuka madota kupisa kupisa uye muchoto kurasikirwa nekupisa kwechoto, chikuru chayo chinopisa utsi kurasikirwa nekupisa. .

18. Furnace kuchengetedza yekuongorora system

Iyo furnace safety supervisory system (FSSS) inogonesa imwe neimwe midziyo iri mubhailer combustion system kuti itange zvakachengeteka (batidza) uye kumira (kucheka) zvinoenderana neyakatemerwa yekushanda kutevedzana uye mamiriro, uye inogona kukurumidza kugura kupinda mumamiriro ezvinhu akaoma. Mafuta ese ari muchoto chebhailer (kusanganisira mafuta ekubatidza) ndeye dziviriro uye kudzora masisitimu ekudzivirira njodzi dzinoparadza dzakadai sedeflagration uye kuputika kuve nechokwadi chekuchengetedzwa kwechoto.

19. MFT

Iro zita rakazara rebhailer MFT ndiMain Fuel Rwendo, zvinoreva kuti boiler main fuel rwendo. Ndokunge, kana chiratidzo chedziviriro chaitwa, iyo yekudzora sisitimu inocheka yega iyo boiler mafuta system uye inobatanidza iyo inoenderana system. MFT iboka remabasa ane musoro.

20. ZVAKAWANDA

OFT inoreva rwendo rwemafuta emafuta. Basa rayo ndere kukurumidza kutema mafuta ekufambisa kana mafuta emagetsi akundikana kana kuti bhailer MFT inoitika kudzivirira kuwedzera kuwedzera kwetsaona.

21. Mupfunga wakazara

Kana mvura ikanyunguruka munzvimbo yakavharwa yakaganhurirwa, kana huwandu hwemamorekuru anopinda munzvimbo pachikamu chenguva akaenzana nenhamba yemamorekuru anodzokera kumvura, kufefeterwa nekudzikama kuri muchimiro che dynamic equilibrium. Kunyange zvazvo evaporation uye condensation zvichiri kuitika panguva ino, Asi kuwanda kwemamorekuru emhute munzvimbo haichawedzeri, uye nyika panguva ino inonzi saturated state. Liquid in a saturated state inonzi saturated liquid, uye mhute yayo inonzi saturated steam kana dry saturated steam.

22. Kuitisa kupisa

Muchinhu chimwe chete, kupisa kunotamiswa kubva pachikamu chepamusoro-tembiricha kuenda kune chikamu chepasi-tembiricha, kana kana maota maviri ane tembiricha akasiyana asangana, maitiro ekutamisa kupisa kubva kune-yepamusoro-tembiricha kuenda kune yakaderera-. tembiricha chinhu chinonzi thermal conduction.

23. Convection heat transfer

Convection heat transfer (convection heat transfer) inoreva chiitiko chekufambisa kupisa pakati pemvura nechakasimba kana mvura ichiyerera nemuchakasimba.

24. Thermal mwaranzi

Iro muitiro wekuti zvinhu zvinopisa zvakanyanya zvinoendesa kupisa kune yakaderera-tembiricha zvinhu kuburikidza nemagetsi mafungu. Ichi chiitiko chekuchinjana kupisa chakasiyana zvakanyanya nekupisa conduction uye kupisa convection. Iyo haingobudisi simba rekufambisa, asi zvakare inoperekedzwa nekufambisa kwesimba fomu, ndiko kuti, kushandurwa kwesimba rinopisa kuita simba remwaranzi, uyezve kushandurwa kwesimba remwaranzi kuita simba rinopisa.