Nhanganyaya
Masisitimu ekudzivirira moto akakosha kuchengetedza zvivakwa muzvivakwa zvemazuva ano, zvidyarwa zvemaindasitiri, uye zvivakwa zvekutengesa. Chinangwa chavo chikuru chiri nyore asi chakakosha: kuunza mvura yakakwana, pakumanikidzwa kwayo, kudzora kana kudzima moto usati wapararira. Muzviitiko zvechimbichimbi, zvisinei, kushanda kwehurongwa uhu kunoenderana zvakanyanya nechikamu chimwe chakakosha-iyo Pombi yeMoto.
Pombi yeMoto ine basa rekuwedzera dzvinyiriro yemvura mumambure ekudzivirira moto kuitira kuti masprinklers, mahydrants, uye hose masisitimu ashande nemazvo. Pasina kumanikidzwa kwakakwana, kunyange-yakanyatsogadzirwa inodzivirira moto inogona kutadza kushanda kana ichinyanya kukosha. Izvi zvinonyanya kuitika muzvivako zvakakwirira-, zvivakwa zvakakura zvemaindasitiri, kana nzvimbo dziri kure nekugadzikana kwemvura yekanzuru.
Kusarudza iyo chaiyo Pombi yeMoto haingori sarudzo yehunyanzvi; inzira yekuchengetedza-yakakosha mainjiniya. Pombi yakaderera inogona kutadza kuunza kudzvanywa kwakakwana, nepo pombi yakawandisa inogona kuwedzera mari yekuisa, mashandisiro esimba, uye kushushikana kwehurongwa. Kusasarudzwa zvakanaka kunogonawo kukonzera-kutevedzera mitemo yekudzivirira moto uye njodzi huru dzekushanda.
Gwaro iri rinotsanangura zvakadzama nzira yekusarudza iyo chaiyo Pombi yeMoto yekudzivirira moto system. Inobata zvinodiwa nehurongwa, mhando dzepombi, kufunga kwehydraulic, dhizaini yekuisa, uye mashandisirwo-mazano ekusarudza chaiwo. Chinangwa ndechekupa chimiro cheinjiniya chakajeka chekuita sarudzo dzakavimbika uye dzinodhura-zvinoita sarudzo dzeMoto Pump.
1. Kunzwisisa Zvinodiwa Pombi Yemoto muMoto Dziviriro Systems
Usati wasarudza chero Pombi yeMoto, danho rekutanga nderekunzwisisa zvizere zvinodiwa zvekudzivirira moto. Yese sisitimu inosiyana zvichienderana nekukura kwechivako, kugara, ngozi yemoto mwero, uye mamiriro ekupa mvura.
• 1.1 Kusarudza Chinodiwa Chekudzivirira Moto
Kudiwa kwekudzivirira moto kunoreva huwandu hwemvura inodiwa kudzora moto munzvimbo yakati. Izvi zvinogadziriswa nezvikonzero zvakawanda:
Saizi yekuvaka uye yakazara pasi nzvimbo
Rudzi rwekugara (pekugara, kutengeserana, indasitiri)
Kuiswa kwengozi yemoto (yakaderera, yepakati, yakanyanya njodzi)
Rudzi rwekudzivirira moto system (sprinkler, hydrant, foam system)
Semuenzaniso, imba yekuchengetera zvinhu inopfuta inoda mvura yakanyanya kudiwa kana ichienzaniswa nechivako chidiki chehofisi. Saizvozvo, zvidyarwa zvemaindasitiri zvinobata makemikari kana mafuta zvinoda nyanzvi dzekudzivirira moto masisitimu ane yakakwirira kuyerera.
Kunzwisisa kudiwa ndiyo hwaro hwekusarudzwa kwePombi yeMoto nekuti inotsanangura huwandu hwekuita hushoma hunodiwa.
• 1.2 Inodiwa Kuyerera Mwero uye Kumanikidza
Zvikamu zviviri zvakakosha zvinotsanangura kushanda kweMoto Pump:
Flow Rate
Flow rate inoreva huwandu hwemvura inounzwa pachikamu chenguva, inowanzoyerwa mumagaloni paminiti (GPM) kana cubic metres paawa (m³/h). Inotarisa kuti yakawanda sei mvura iyo system inogona kupa panguva yemoto.
Pressure (Musoro)
Kutsikirira (Pressure) zvinoreva simba rinodiwa kusunda mvura nemumapombi uye kusvika panzira dzese dzekudzivirira moto. Inofanira kukunda:
Kukwirira kwakamira-zvivakwa zvepamusoro
Friction kurasikirwa mumapaipi
Kupokana kubva kumavharuvhu, mafittings, uye sprinkler misoro
Iyo chaiyo Fire Pombi inofanirwa kusarudzwa kuti isangane nezvose kuyerera uye kumanikidza zvinodiwa panguva imwe chete. Kana imwe parameter isina kukwana, system performance ichakanganiswa.
• 1.3 Magadzirirwo eSystem Magadzirirwo neMitemo
Kusarudzwa kwePombi yeMoto kunofanirwa kuenderana neanozivikanwa kuchengetedza zviyero. Aya mazinga anovimbisa kuvimbika kwehurongwa uye kutevedza zviri pamutemo.
Zviyero zvakajairika zvinosanganisira:
NFPA 20 (Kuiswa kweStationary Fire Pombi)
Mitemo yemoto yekuvaka
Inishuwarenzi inodiwa yezvivakwa zveindasitiri
Iyi mirau inotsanangura mashoma ekuita maitiro, kuisirwa zvinodiwa, uye redundancy zvigadziriso. Kusatevedzwa-kunogona kukonzera kurambwa kweprojekiti kana kutadza kupihwa zvitupa.
2. Mhando dzeMoto Pombi uye Mashandisirwo Avo
Mhando dzakasiyana dzeMoto Pombi dzakagadzirirwa akasiyana ekushanda mamiriro. Kunzwisisa mhando idzi kunokosha pakusarudza kwakakodzera.
• 2.1 Electric Fire Pombi
Iyo yemagetsi Moto Pump ndiyo inonyanya kushandiswa mhando mumasisitimu emazuva ano ekudzivirira moto.
Zvinhu zvakakosha:
Inotyairwa nemota yemagetsi
Kubudirira kwepamusoro uye kushanda kwakagadzikana
Mari yekushandisa yakaderera
Inokodzera zvivako zvine simba rakavimbika
Mashandisirwo akajairika:
Zvivakwa zvehofisi
Shopping malls
Dzimba dzekugara dzakakwirira-zvivakwa
Standard maindasitiri zvivako
Nekudaro, magetsi eMoto Mapombi anoenderana nekuenderera kwemagetsi, saka backup masisitimu anowanzo kudiwa.
• 2.2 Diesel Engine Fire Pump
Diesel Fire Pump inoshandiswa segadziriro yekuchengetedza kana munzvimbo dzisina kuvimbika kwemagetsi.
Zvinhu zvakakosha:
Kuzvimiririra kwesimba remagetsi
Kuvimbika panguva yekudzima kwemagetsi
Inokwanisa kuenderera mberi kwechimbichimbi kushanda
Inoda kuchengetwa kwemafuta uye kugadzirisa
Mashandisirwo akajairika:
Industrial plant
Zvivakwa zviri kure
Zvivakwa zvakakosha zvakaita senhandare dzendege uye zviteshi zvemagetsi
Diesel Fire Mapombi akakosha kuti uve nechokwadi chekudzokororwa kwehurongwa.
• 2.3 Jent mabasa: mapombi emagetsi ekushanda kukuru, mapombi edhiziri ekuchengetedza kwechimbichimbi, uye mapombi ejockey ekusimbisa kusimba. Yakakodzera hydraulic dhizaini, kusanganisira kuyerera, kudzvanywa, uye NPSH kufunga, inova nechokwadi chekushanda uye kwakagadzikana kushanda.
Zvakakosha zvakaenzana kubatanidzwa kwehurongwa. Kunyangwe iyo yakanakisa Moto Pump ichaita underperform kana pombi dhizaini, control system, kana redundancy masisitimu asina kugadzirwa zvakanaka.
Pakupedzisira, {{0}yakasarudzwa Fire Pump inochengetedza kuchengetedzwa kwemoto kwakavimbika, kutevedza mitemo, uye zvinonyanya kukosha-kuchengetedzwa kwehupenyu nemidziyo munzvimbo dzese dzemaindasitiri nedzekutengesa.