Erayada 'qulqulaya' iyo 'demayn' often seem to be confused or misused when discussing seal support schemes for >bambooyin slurry. Maaddaama fikradaha kartridge shaabadda farsamaysan iyo kartridge shaabadaysan ay waxyar ka duwan yihiin, waxaan uga hadli doonaa si gooni ah iyo markeeda.

Shaabadaynta Makaanikada

Barnaamijka nadiifinta shaabadda farsamada ee aasaasiga ah waa mid aad u fudud. Waxay u baahan tahay in dareere saafi ah/nadiif ah (badanaa biyo) la geliyo meesha bannaan ee u dhaxaysa shaabadda dhabta ah iyo xaddidaadda dhinaca impeller. Dheecaanka dareeraha waxaa lagu soo bandhigaa cadaadis ka sarreeya cadaadiska bamgareynta, sidaas darteed hubinta soo-baxa wanaagsan ee shaabadda farsamada iyo jawi nadiif ah oo shaqeynaya.
Dareeraha waxaa lagu qeexaa sida "dareeraha la soo geliyo daloolka shaabadeesan ee dhinaca dheecaanka habka, una dhow wejiga shaabadda, waxaana sida caadiga ah loo isticmaalaa in lagu qaboojiyo oo lagu subiyo wejiga shaabadda.

When flushing is required, the >alaab-qeybiyaha bamka slurry waxay ku talinaysaa API Option 32 habaynta tuubada xidhan maadaama ay aad ugu haboon tahay adeegyada ay ku jiraan walxo adag ama wasakhaysan kuwaas oo dhaawici kara wejiyada shaabadaysan haddii dib loogu wareego dhexdhexaadiyaha biyaha.
Dheecaan nadiif ah oo nadiif ah oo laga keeno meel dibadda ah ayaa sida caadiga ah loo isticmaalaa kaas oo la geeyo dusha sare ee daboolka ee dhinaca dareeraha ee habka xiridda. Adigoo isticmaalaya bus cunaha oo xiran, sanduuqa alaabta waxaa lagu cadaadin karaa cadaadis sare, iyadoo la hubinayo in dareeraha dareeraha uusan ku soo dhicin wejiga shaabadda.

Bamka dareeraha ah

Qorshaha deminta, sida magacu tilmaamayo, waxaa loo dejiyay si loo demiyo ama loo qaboojiyo shaabadda. Caadi ahaan waa la isticmaalaa haddii muddo gaaban oo orod qallalan la filayo. Sida hoos ku cad, dareeraha waxaa lagu soo geliyaa aagga u dhexeeya dhabarka wejiyada shaabadaysan iyo ka bixista ku habboon ee dhinaca wadista ee bamka.
Badanaa waxaa la isticmaalaa haddii muddo gaaban oo orod qalalan ah la filayo. Dheecaanku waxa la geliyaa aagga u dhexeeya dhabarka wejiga shaabadaysan iyo meesha cidhiidhiga ah ee ku dheggan dhinaca wadista ee bamka dareeraha ah.

Quenching waxaa lagu qeexaa sida "soo gelinta dareere dhexdhexaad ah (sida caadiga ah biyaha ama uumiga) ee dhinaca atmospheric ee shaabadda si looga hortago samaynta walxaha adag ee farageliya dhaqdhaqaaqa ama loo isticmaalo ujeedooyin kale.
Xirmooyinka deminta qaarkood ayaa la qorsheeyey in lagu beddelo xannibaadda xannibaadda ee ku habboon shaabad labaad iyo meel sare oo la tuuli karo si loo qabto dareeraha deminta ee la isticmaalo oo laga soo saaro isku xirka wareegga. Si kastaba ha ahaatee mabda'a waa isku mid, waxaan isku daynaa inaan qaboojinno shaabadda halkii aan sinaba u nadiifin lahayn.

Digniin: Qaladka caadiga ah waa in la cadaadiyo sanduuqa oo la dhaawaco shaabada farsamada ee qaaliga ah.

Bamka dareeraha ah

Xidhida shaabadda sanduuqa

Ujeedada ugu weyn ee dhammaan barnaamijyada biyaha nadiifinta waa in laga hortago wasakheynta shaabadihii ay ku shubeen biyaha bamgaraysan. Si kastaba ha ahaatee waxaa weli jira farqi farsamo oo cad. Farqiga ugu weyn ee la arki karo waa ku-darka shaabadda (baakad) inta u dhaxaysa xadka soo gelitaanka iyo ka bixista. Tani waxay yaraynaysaa qadarka dareeraha dareeraha ee la isticmaalo.

Marka laga eego dhinaca shaqada, sanduuqa alaabtu wuu ka duwan yahay sababtoo ah waxay u baahan tahay xoogaa dareere ah si loo hubiyo in sifaynta iyo si looga hortago kulaylka. Sanduuqa shaabadda farsamada waa in uu ahaadaa mid ka xor ah.
Xeerka suulka ee dejinta cadaadiska biyaha waa isku mid marka la isticmaalayo sanduuqa baakidhka, haddii la dhaqayo. Cadaadiska xirida bamka dhoobada ah oo lagu daray 10% ama lagu daray 20 psi, hadba kan weyn. Si kastaba ha ahaatee, heerka socodka ayaa loo dejiyay si ka duwan.

Jadwalka nadiifinta caadiga ah, socodka inta badan waxaa lagu hagaajiyaa iyadoo la cadaadiyo baakadaha ilaa dhowr dhibcood oo biyo ah la arko inay ka soo qulqulayaan shaabadihii dhinaca wadada. Jadwalka daminta heerka socodka waxaa lagu dejiyaa iyadoo la hagaajinayo waalka soo gala, halka waalka loo isticmaalo dhinaca qiiqa si loo ilaaliyo cadaadiska saxda ah ee taangiga. Haddii biyaha ka soo baxa santuuqa shaabadda ay aad u kulul yihiin, heerka socodka waa la kordhiyaa ilaa ay biyuhu qaboojiyaan, iyadoo weli la ilaalinayo cadaadiska saxda ah ee sanduuqa.

I hope this short blog has helped to clear up some of the confusion about the seal flush programme. Please always refer to the pump manual for specific details. If there are still questions, welcome to >nala soo xiriir maanta.