Ukuvalwa kwe Hlukanisa Ikesi Pump

1. Vala kancane i-valve yokukhipha kuze kube yilapho ukugeleza kufinyelela ekugelezeni okuncane.

2. Nquma ukunikezwa kwamandla, misa iphampu, bese uvala i-valve yokuphuma.

3. Uma kunepayipi elincane lokudlula eligelezayo, vala ivalvu yokukhipha lapho ivalve yokudlula ivuliwe ngokugcwele, bese unqamula ukunikezwa kwamandla bese umisa iphampu. Ipompo yezinga lokushisa eliphezulu ingamisa kuphela amanzi ajikelezayo lapho izinga lokushisa lehla ngaphansi kwama-80 ° C; uhlelo lokuvala (i-flushing fluid, igesi yokuvala) kufanele imiswe ngokuvumelana nesimo ngemva kokumiswa kwepompo imizuzu engu-20.

4. Iphampu yokulinda: ivalvu yokumunca ivuleke ngokugcwele futhi ivalve yokukhipha ivaleke ngokugcwele (uma kukhona ipayipi elincane lokudlula elidlula, ivalve yokudlula ivuleke ngokugcwele kanye nevalve yokukhipha ivaleke ngokugcwele), ukuze iphampu ibe semoyeni. isimo sokucindezela okugcwele kokumunca. Amanzi okupholisa ephampu yokulinda kufanele aqhubeke esetshenziswa, futhi izinga likawoyela wokugcoba akufanele libe ngaphansi kwezinga likawoyela elishiwo. Naka ngokukhethekile ukuhlola ebusika, gcina ulayini wokushisisa namanzi okupholisa ungavinjiwe, futhi ugweme ukubanda.

5. Iphampu eyisipele kufanele iklinywe ngokuvumelana nemithethonqubo.

6. Ukuze uthole amaphampu anekesi ehlukanisiwe adinga ukulungiswa kabusha (ngemuva kokupaka), vala ivalve yokufaka i-nitrogen yesistimu yokuvala igesi eyomile kuqala ngemva kokumisa iphampu (iphole), khulula ukucindezela ekamelweni lokuvala, bese ukhulula ngokuphelele uketshezi empompini kanye namanzi okupholisa ohlelweni lokupholisa ukwenza umzimba wepompo Ukucindezela kwehla ku-zero, izinto ezisele empompini ziyahlanzwa, wonke ama-valve avaliwe, futhi amandla ayanqanyulwa ngokuthinta isiteshi esincane. Ukwelashwa endaweni kufanele kuhlangabezane nezidingo ze-HSE.

Hlukanisa Ukushintsha Kwephampu Yekesi

Lapho ushintsha amaphampu, isimiso sokugeleza njalo nokucindezela kwesistimu kufanele kuqinisekiswe ngokuqinile, futhi izimo ezinjengokupompa ngaphandle nokujaha ivolumu zivinjelwe ngokuqinile.
Ukushintsha ngaphansi kwezimo ezijwayelekile:

1. Okubekwe eceleni iphampu ye-casing ehlukanisayo kufanele ilungele ukuqala.

2. Vula i-valve yokumunca yepompo yokulinda (ukugcwalisa iphampu, i-exhaust), bese uqala iphampu yokulinda ngokwenqubo evamile.

3. Hlola ingcindezi ye-outlet, yamanje, ukudlidliza, ukuvuza, izinga lokushisa, njll. kwepompo yokulinda. Uma konke kuvamile, vula kancane kancane ukuvulwa kwe-valve yokukhipha, futhi ngesikhathi esifanayo kancane kancane uvale ukuvulwa kwe-valve yokukhipha yepompo yokuqala egijimayo ukuze ugcine uhlelo lugeleza ngangokunokwenzeka. Ingcindezi ayishintshi. Uma ukucindezela kokuphuma nokugeleza kwepompo yokulinda kujwayelekile, vala ivalvu yokukhipha yepompo egijimayo yokuqala bese unqamula ugesi, bese ucindezela iphampu yokumisa.

Ukunikezela uma kunesimo esiphuthumayo:

Ukushintshwa kwesimo esiphuthumayo sephampu yecala elihlukanisiwe kubhekise ezingozini ezinjengokufafaza uwoyela, umlilo wemoto, nomonakalo omkhulu wepompo.

1. Iphampu yokulinda kufanele ilungele ukuqala.

2. Nquma ukunikezwa kwamandla kwephampu egijima yasekuqaleni, misa iphampu, bese uqala iphampu yokulinda.

3. Vula i-valve yokukhipha yepompo yokulinda ukuze wenze ukuphuma nokucindezelwa kufinyelele inani elishiwo.

4. Vala i-valve yokukhipha kanye ne-valve yokumunca yepompo yokuqala egijimayo, futhi ubhekane nengozi.