Machitidwe opangira motondi zigawo zofunika kwambiri mu njira zotetezera moto, kuonetsetsa madzi odalirika kuti azimitsa moto bwino. Pakatikati pa ntchito za machitidwewa ndi mapampu, omwe amapereka mphamvu yofunikira komanso kuthamanga kwa madzi kuti apereke madzi kudzera muzitsulo. Nkhaniyi ikuyang'ana mitundu yosiyanasiyana ya mapampu omwe amagwiritsidwa ntchito m'makina opangira moto, mfundo zawo zogwirira ntchito, ndi kufunikira kwake poteteza chitetezo chamoto.
Mitundu ya Mapampu a Moto
1. Mapampu a Centrifugal:
Kagwiritsidwe: Mapampu a centrifugal ndi omwe amagwiritsidwa ntchito kwambiri pamagetsi oyendetsa moto chifukwa cha mphamvu zawo zogwiritsira ntchito maulendo apamwamba komanso otsika kwambiri. Ndizoyenera kugwiritsa ntchito ngati zida zozimitsa moto ndi makina opopera.
Kayendetsedwe kake: Mapampuwa amagwira ntchito potembenuza mphamvu yozungulira kuchokera ku choyimitsa kukhala mphamvu ya kinetic, zomwe zimawonjezera kuthamanga kwa madzi. Amapezeka mumasinthidwe osiyanasiyana, kuphatikiza kuyamwa komaliza, kugawanika kopingasa, ndimapampu oima pamzere.
Chithunzi | Purity fire Pump Family Photo
2. Mapampu a Turbine Oyima:
Kagwiritsidwe: Mapampu a turbine oyima amagwiritsidwa ntchito mobwerezabwereza m'nyumba zokwera kwambiri komanso m'mafakitale komwe madzi amafunikira kuchotsedwa m'zitsime zakuya kapena m'madamu.
Kagwiridwe ntchito: Mapampuwa ali ndi shaft yoyima yokhala ndi zolumikizira zingapo zokhazikika pamwamba pa mnzake, zomwe zimawapangitsa kutulutsa madzi othamanga kwambiri.
3. Mapampu Abwino Osamuka:
Kagwiritsidwe: Mapampu awa ndi oyenera kugwiritsa ntchito zomwe zimafuna kuwongolera koyenda bwino komanso kuthamanga kosalekeza, monga makina owerengera thovu ndi makina othamanga kwambiri amadzi.
Kagwiridwe ntchito: Mapampu abwino osamutsidwa amagwira ntchito potsekereza kuchuluka kwamadzimadzi okhazikika ndikuchotsa pampupa iliyonse. Mitundu imaphatikizapo mapampu a piston, mapampu a diaphragm, ndi mapampu ozungulira.
4. Mapampu Opanda Mlandu Opingasa:
Kugwiritsa ntchito: Kugwiritsidwa ntchito komwe kumayenda kwambiri komanso kupanikizika kumafunika, monga m'mafakitale operekera madzi amoto ndi machitidwe akuluakulu oteteza moto.
Kagwiridwe ntchito: Mapampuwa amakhala ndi chotchinga chogawanika chopingasa, chomwe chimalola kuti pakhale zosavuta zamkati kuti zisamalidwe ndi kukonzanso.
5.Mapampu Oyendetsedwa ndi Injini ya Dizilo:
Kagwiritsidwe: Mapampuwa amagwira ntchito ngati mapampu osunga zobwezeretsera kapena achiwiri, kuwonetsetsa kugwira ntchito modalirika panthawi yamagetsi kapena magetsi akalibe.
Kagwiridwe ntchito: Mothandizidwa ndi injini za dizilo, mapampuwa ndi ofunikira kuti apereke chitetezo chamoto mosalekeza, makamaka kumadera akutali.
6. Mapeto Mapampu Oyamwitsa ndi Oyima Pamizere:
Kagwiritsidwe: Mapampu awa amapezekanso m'makina opangira moto, omwe amapereka njira zosinthira zokhazikika komanso ntchito yodalirika.
Kagwiridwe ntchito: Pampu zoyamwitsa zomaliza zidapangidwa kuti zisamalidwe mosavuta, pomwe mapampu oyimirira olowera ndi njira zopulumutsira malo zoyenera kugwiritsa ntchito zosiyanasiyana zoteteza moto.
Chithunzi |Purity PEDJ fire Pump
Mfundo Zogwirira Ntchito Zopopera Moto
Pampu zozimitsa moto zimayendetsedwa ndi dizilo, magetsi, kapena nthunzi. Amagwira ntchito molumikizana ndi mapampu a jockey, omwe amasunga madzi opangira madzi mu mapaipi opaka moto. Kukonzekera uku kumalepheretsa kuwonongeka kwa mapampu ozimitsa moto chifukwa cha kusefukira kwamadzi mwadzidzidzi komanso kusintha kwamphamvu. Mapampu oyaka moto samathamanga mosalekeza; m'malo mwake, amatsegula pamene kupanikizika kumatsika pansi pa malo okhazikika, kuonetsetsa kuti madzi akuyenda mosasinthasintha panthawi yangozi yamoto.
1. Dizilo, Magetsi, kapena Steam Operation:
Dizilo ndi Mpweya: Zosankhazi zimapereka njira zina zolimba ngati mphamvu yamagetsi ndi yosadalirika kapena palibe.
Zamagetsi: Zomwe zimagwiritsidwa ntchito nthawi zambiri chifukwa chophatikizana ndi nyumbayo's magetsi, kuwonetsetsa kuti ikugwira ntchito mopanda msoko.
2. Kuphatikiza ndiMapampu a Jockey:
Ntchito: Mapampu a Jockey amasunga mphamvu yamadzi ya dongosololi, kuteteza kuwonongeka kosafunikira ndi kung'ambika pamapampu akuluakulu amoto.
Phindu: Izi zimachepetsa chiwopsezo cha kuwonongeka kwa kuthamanga kwamphamvu, kutalikitsa moyo wa mapampu amoto.
3. Mphamvu zamagalimoto ndi Zopangira Zadzidzidzi:
Ntchito Yachizolowezi: Pampu zamoto zimayendetsedwa ndi ma motors olumikizidwa ndi magetsi akumatauni.
Zochitika Zadzidzidzi: Zosintha zosinthira zimatha kutumiziranso mphamvu ku majenereta azadzidzidzi, kuwonetsetsa kuti mapampu akupitilizabe kugwira ntchito panthawi yamagetsi.
Kufunika kwa Mapampu a Moto ndi Zipinda za Vavu
Pampu zamoto ndizofunikira kwambiri pakusunga mphamvu yamadzi yofunikira kuti uzimitsa moto. Amaonetsetsa kuti madzi atha kuperekedwa zozimitsa moto ndi makina opopera madzi pa kupsyinjika kokwanira, ngakhale m'mikhalidwe yovuta. Zipinda zama valve, zomwe zimawongolera nyumba ndi kukhetsa ma valve, zimagwira ntchito yofunika kwambiri pakuwongolera kugawa kwamadzi mkati mwadongosolo. Amalola kudzipatula ndi kulamulira magawo osiyanasiyana a chitetezo cha moto, kuonetsetsa kuti kukonza ndi kukonzanso kungathe kuchitidwa popanda kusokoneza umphumphu wa dongosolo lonse.
Kusamalira ndi kuyesa nthawi zonse, monga momwe bungwe la National Fire Protection Association (NFPA) likufunira, n'kofunika kuti zitsimikizire kudalirika ndi mphamvu ya mapampu amoto ndi zipinda za valve. Izi zikuphatikiza kuyang'ana ngati kutayikira, kudzoza mbali zosuntha, ndi kuyesa magwiridwe antchito pansi pamikhalidwe yofananira yamoto.
Mapeto
Pomaliza,pampu zamotoNdiwo msana wa makina onse opangira moto, omwe amapereka mphamvu ndi kuyenda kofunikira kuti athetse moto bwino. Kuchokera ku centrifugal ndimapampu oyimirira a turbine kuthamangitsidwa ndi injini ya dizilomapampu abwino osamutsidwa, mtundu uliwonse uli ndi machitidwe ake enieni ndi ubwino wake. Kuphatikizika koyenera ndi mapampu a jockey ndi magwero odalirika amagetsi kumatsimikizira kuti mapampuwa amagwira ntchito bwino pakagwa mwadzidzidzi. Kusamalira nthawi zonse ndi kutsata miyezo ya NFPA kumatsimikiziranso kudalirika kwawo, kuwapanga kukhala gawo lofunika kwambiri la njira iliyonse yotetezera moto.
Nthawi yotumiza: Jul-11-2024
