Mawu Oyamba
Njira zotetezera moto ndi chimodzi mwazinthu zofunika kwambiri zotetezera chitetezo m'nyumba zamakono ndi mafakitale. Kaya ndi malo okwera-okwezeka kwambiri, malo opangira zinthu, nyumba yosungiramo zinthu, kapena malo ochitira malonda, kuthekera kopereka madzi mwachangu komanso mwamphamvu kokwanira kumatsimikizira momwe moto ungawongoleredwe bwino ukangoyamba kumene.
Komabe,-zimene zikuchitika padziko lonse lapansi, madzi achilengedwe ochokera ku mapaipi kapena matanki osungira nthawi zambiri sakhala olimba mokwanira kuti akwaniritse zofunika kuzimitsa moto-makamaka pamene madzi akuyenera kupita m'mwamba kudzera m'nyumba zazitali kapena malo akuluakulu amakampani. Kutaya mphamvu chifukwa cha mikangano, kukwera, ndi maukonde a mapaipi aatali kumapangitsa kuti zikhale zovuta kuonetsetsa kuti madzi akuyenda nthawi zonse pakagwa mwadzidzidzi.
Apa ndipamene Pampu ya Moto imakhala yofunika. Pampu ya Moto ndi makina apadera opangidwa kuti awonjezere ndikukhazikika kwa madzi pamagetsi oteteza moto. Imaonetsetsa kuti sprinkler, ma hydrants, ndi ma hose reel amalandira madzi pakufunika kofunikira komanso kuthamanga, ngakhale pakakhala zovuta.
Nkhaniyi ikupereka tsatanetsatane waumisiri wa momwe Mapampu a Moto amasungira kupanikizika mu machitidwe otetezera moto. Zimakhudza mfundo zogwirira ntchito, njira zowongolera kupanikizika, zida zamakina, ndi{1}}mapulogalamu enieni apadziko lonse lapansi.
1. Kodi Pampu ya Moto M'machitidwe Oteteza Moto Ndi Chiyani?
• 1.1 Tanthauzo la Pampu ya Moto
Pampu ya Moto ndi chipangizo chomwe chimagwiritsidwa ntchito kuonjezera kuthamanga kwa madzi muzitsulo zotetezera moto. Lapangidwa kuti lizipereka madzi ochuluka-othamanga kwambiri kuzimitsira moto, ma hydrants, standpipes, ndi zida zina zozimitsa moto.
Mosiyana ndi mapampu wamba amadzi, Pampu ya Moto imapangidwira kuti igwire ntchito mwadzidzidzi. Iyenera kukhala yodalirika, yoyendetsedwa yokha, komanso yokhoza kupereka ntchito zonse ngakhale patatha nthawi yayitali.
M'makina ambiri, Pampu ya Moto imayikidwa ngati gawo la phukusi lathunthu loteteza moto lomwe limaphatikizapo akasinja osungira madzi, ma network a mapaipi, ma valve, ndi mapanelo owongolera.
• 1.2 Udindo wa Pampu ya Moto mu Njira Zotetezera Moto
Ntchito yaikulu ya Pampu ya Moto ndikuonetsetsa kuti kuthamanga kwa madzi okwanira kumapezeka pazigawo zonse mu dongosolo lotetezera moto. Ntchito yake imakhala yovuta muzochitika monga:
Nyumba zapamwamba-zokwera kumene mphamvu yokoka imachepetsa kuthamanga kwa madzi pamalo okwera
Zomera zazikulu zamafakitale zokhala ndi maukonde a mapaipi aatali
Malo omwe ali kutali ndi magwero a madzi a tauni
Makina omwe ali-ofunika kwambiri kuzimitsa moto
Popanda Pampu ya Moto, machitidwe ambiri otetezera moto amalephera kupereka madzi okwanira panthawi yadzidzidzi.
• 1.3 Mitundu ya Ma Pampu a Moto
Pampu zamoto zimagawidwa m'magulu atatu:
Njinga Yamagetsi-Pampu Yoyatsira Moto
Ichi ndiye mpope woyamba m'makina ambiri. Imagwiritsa ntchito mphamvu zamagetsi kuyendetsa pampu ya centrifugal. Ndiwothandiza, odalirika, komanso amagwiritsidwa ntchito kwambiri pomwe magetsi okhazikika amapezeka.
Dizilo -Pampu Yoyatsira Moto
Ichi ndi chosungira cha Fire Pump chomwe chimagwiritsidwa ntchito mphamvu yamagetsi ikatha. Imatsimikizira kugwira ntchito kwadongosolo panthawi yamagetsi kapena zochitika zadzidzidzi zomwe zimakhudza magetsi akuluakulu.
Pampu ya Jockey
Pampu yaing'ono yothandizira yomwe imagwiritsidwa ntchito posunga kupanikizika kwadongosolo munthawi yake. Zimalepheretsa kusinthasintha kwamphamvu ndikuchepetsa kutsegulira kosafunika kwa Pampu yayikulu ya Moto.
2. Mfundo Yogwira Ntchito ya Kutulutsa Pampu ya Moto
• 2.1 Njira Yosinthira Mphamvu
Mfundo yaikulu ya Pampu ya Moto ndikutembenuza mphamvu. Amasintha mphamvu zamakina kukhala mphamvu zama hydraulic kuti awonjezere kuthamanga kwa madzi.
Njirayi imagwira ntchito motere:
Injini kapena injini imapereka kasinthasintha wamakina
Shaft ya pampu imasamutsa mphamvu kupita ku choyikapo
Choyikapo chimatulutsa madzi kunja
Chosungira chopopera chimasintha liwiro kukhala kuthamanga
{{0}Madzi amphamvu kwambiri amaperekedwa kuzimitsa moto
Njira yopitilira iyi imatsimikizira kuti madzi amapezeka nthawi zonse pamlingo wofunikira.
• 2.2 Njira Yoyamwitsa ndi Kutulutsa
Pampu yamoto imagwira ntchito m'magawo awiri akuluakulu a hydraulic:
Suction Stage
Madzi amalowa mu mpope kuchokera ku thanki, mosungiramo madzi, kapena kuperekedwa kwa tauni chifukwa cha kusiyana kwa mphamvu.
Gawo Lotuluka
Chotsitsacho chimawonjezera mphamvu yamadzi, ndipo madzi opanikizidwa amakakamizika kulowa muukonde wapaipi yoteteza moto.
Kuzungulira uku kumabwereza mosalekeza panthawi yogwira ntchito, kuonetsetsa kuti madzi akuyenda bwino.
• 2.3 Centrifugal Pump Operation in Fire Systems
Pampu Zambiri za Moto ndi mapampu apakati. Kuchita kwawo kumatengera kusinthasintha kwamadzimadzi:
Chotsitsacho chimazungulira mwachangu kwambiri
Madzi amaponyedwa kunja chifukwa cha mphamvu ya centrifugal
Kuthamanga kumawonjezeka kwambiri
Chosungiracho chimasintha liwiro kukhala mphamvu yamphamvu
Njira imeneyi ndi yothandiza kwambiri popereka madzi ambiri pamilingo yokhazikika.
• 2.4 Kukhazikika kwa Pressure Pantchito
Kusunga kupanikizika kokhazikika ndikofunikira m'machitidwe oteteza moto. Kusinthasintha kwamphamvu kumatha kuchepetsa mphamvu zozimitsa moto kapena kuwononga zida zamakina.
Pampu zamoto zimakhazikika kupanikizika kudzera mu:
Kugwira ntchito mosalekeza pansi pa zinthu zolemetsa
Makina owongolera okha
Zida zowunikira kupanikizika
Kulumikizana ndi mapampu a jockey
Machitidwewa amaonetsetsa kuti kupanikizika kumakhalabe mkati mwa njira zotetezeka komanso zogwira ntchito.
3. Momwe Mapampu Amoto Amasungira Kupanikizika Kokhazikika mu Njira Zotetezera Moto
• 3.1 Kuzindikira Kutsika kwa Pressure ndi Kuyankha Mwadzidzidzi
Makina oteteza moto amawunika mosalekeza kuthamanga kwamkati pogwiritsa ntchito masensa ndi ma switch switch.
Madzi akagwiritsidwa ntchito (mwachitsanzo, sprinkler akayatsa), kuthamanga kwa dongosolo kumatsika. Ikagwera pansi pa malo okonzedweratu, Pump ya Moto imayamba yokha.
Kuyankha kodziwika kumeneku kumatsimikizira:
Kubwezeretsanso mwamsanga
Kupereka madzi mosalekeza panthawi yozimitsa moto
Palibe kulowererapo pamanja komwe kumafunikira
Makinawa ndi ofunikira pakachitika ngozi pomwe sekondi iliyonse imakhala yofunika.
• 3.2 Udindo wa Jockey Pump mu Kukonza Zokakamiza
Pampu ya jockey ndi pampu yaying'ono yothandizira yomwe idapangidwa kuti isunge kupanikizika kwadongosolo munthawi yake.
Ntchito zake zikuphatikizapo:
Kulipira kutayikira kwakung'ono mu dongosolo
Kusunga milingo ya standby pressure
Kupewa kuyambitsa pafupipafupi kwa Pampu yayikulu yamoto
Popanda pampu ya jockey, madontho ang'onoang'ono amphamvu amatha kuyambitsa Pampu Yamoto mobwerezabwereza, zomwe zimapangitsa kuvala kosafunikira komanso kugwiritsa ntchito mphamvu.
• 3.3 Makina Odziletsa okha ndi Mayankho
Machitidwe amakono a Pampu ya Moto ali ndi makina apamwamba kwambiri. Amagwiritsa ntchito mapanelo owongolera ndi masensa kuti aziwunika ndikuwongolera magwiridwe antchito.
Zigawo zikuluzikulu zikuphatikizapo:
Zosintha zokakamiza zomwe zimazindikira kusintha kwamphamvu kwadongosolo
Makina owongolera omwe amayamba ndikuyimitsa mapampu okha
Makina a ma alarm omwe amawonetsa zolakwika kapena zochitika zoyambitsa
Machitidwe oyang'anira akutali kuti agwirizane ndi kasamalidwe ka zomangamanga
Machitidwewa amaonetsetsa kuti Pampu ya Moto imayankha nthawi yomweyo kusintha kwa zinthu.
• 3.4 Angapo-Kusintha kwa Pump Redundancy
Kudalirika ndikofunikira pachitetezo chamoto. Chifukwa chake, machitidwe ambiri amagwiritsa ntchito mapampu angapo:
Pampu Yachikulu Yamoto: Pampu yoyambira yopangira
Pampu Yoyimitsa Moto: Kusunga zosunga zobwezeretsera ngati pampu yayikulu yalephera
Pampu ya Jockey: Chigawo chowongolera mphamvu
Kuperewera kumeneku kumatsimikizira kuti ngakhale chigawo chimodzi chikulephera, dongosololi likupitiriza kugwira ntchito bwino.
4. Zida Zopangira Pampu Yamoto ndi Zinthu Zowongolera Kupanikizika
• 4.1 Pump Unit ndi Drive System
Pakatikati pa pulogalamu ya Pampu ya Moto imaphatikizapo:
Injini yamagetsi kapena dizilo
Pampu ya centrifugal
-zothamanga kwambiri
Chigawo ichi ndi chomwe chimapanga mphamvu ya hydraulic.
• 4.2 Pressure Sensing ndi Control Devices
Kuwongolera kuthamanga kumatheka kudzera:
Zowunikira zomwe zimayezera-kuthamanga kwenikweni kwa nthawi
Zosintha zokakamiza zomwe zimayambitsa kuyambitsa kwapampu
Magulu owongolera omwe amawongolera malingaliro adongosolo
Zidazi zimatsimikizira kuwongolera kolondola komanso kodziwikiratu.
• Network ya 4.3 Piping and Distribution Network
Mapaipi oteteza moto amagawira madzi opanikizidwa pamalo onse.
Zimaphatikizapo:
Mapaipi akuluakulu amadzi amoto
Zokwera zoyima m'nyumba
Nthambi za sprinkler system
Zogulitsa za Hydrant
Pampu ya Moto imatsimikizira kuti mbali zonse za intanetiyi zimakhalabe ndi mphamvu zokwanira.
• 4.4 Njira zoperekera madzi ndi kusunga
Pampu zamoto zimadalira magwero a madzi odalirika:
Matanki amadzi apansi panthaka kapena padenga
Kulumikizana kwa madzi a municipal
Malo osungira moto odzipereka
Kusungirako madzi okwanira kumatsimikizira kugwira ntchito mosalekeza panthawi yadzidzidzi.
5. Mapulogalamu ndi Kufunika kwa Pampu ya Moto Systems
• 5.1 High-Chitetezo cha Kuzimitsa Pamoto
M'nyumba zazitali, mphamvu yokoka imachepetsa kwambiri kuthamanga kwa madzi pamtunda wapamwamba. Pampu zamoto ndizofunikira kuti:
Perekani madzi ku{0}}zapamwamba kwambiri zowaza
Pitirizani kupanikizika m'mapaipi oima
Onetsetsani kuti nyumba zonse zikutetezedwa pakagwa ngozi
Popanda Mapampu Ozimitsa Moto,-zida zodzitchinjiriza zokwera kwambiri sizingakhale zothandiza.
• 5.2 Mafakitale ndi Zopangapanga
Mafakitole ndi malo osungiramo katundu nthawi zambiri amakhala ndi zinthu zoyaka moto komanso malo akulu otseguka.
Njira Zopopera Moto zimathandizira:
Perekani-madzi otuluka kwambiri
Tetezani zida zopangira ndi zida
Thandizani kuyankha kwachangu kuzimitsa moto
5.3 Zomangamanga za Malonda ndi Boma
Mapampu oyaka moto amagwiritsidwa ntchito kwambiri mu:
Malo ogulitsira
Ma eyapoti
Zipatala
Mabwalo amasewera
Malowa amafunikira-zitetezo zamphamvu zozimitsa moto chifukwa cha kuchuluka kwa anthu.
• 5.4 Mafuta, Gasi, ndi Mphamvu Zamagetsi
M'malo owopsa kwambiri-monga malo oyezera ndi magetsi, Mapampu Ozimitsa Moto amagwira ntchito yofunika kwambiri pachitetezo:
Kupereka-madzi amphamvu kwambiri ku zowunikira moto
Zothandizira zozimitsa moto{{0}zozimitsa moto
Kuwonetsetsa kukonzekera mwadzidzidzi
Mapeto
Pampu ya Moto ndiye gawo lalikulu lomwe limayang'anira kusungitsa kupanikizika muzinthu zoteteza moto. Imawonetsetsa kuti madzi amaperekedwa pamphamvu yokwanira komanso kuthamanga kwa zida zonse zozimitsa moto, ngakhale pazovuta zadzidzidzi.
Kupyolera mu kutembenuka kwa mphamvu zamakina kukhala mphamvu zama hydraulic, Mapampu Oyaka Moto amapanga mphamvu yofunikira kuti igonjetse kukwera, kukangana, ndi kutayika kogawa mu maukonde ovuta a mapaipi. Ntchito yawo imakulitsidwanso ndi makina owongolera okha, makina opangira mphamvu, ndi mapampu othandizira a jockey omwe amasunga bata.
M'mapulogalamu enieni-padziko lonse lapansi, makina Opopera Ozimitsa Moto ndiwofunikira-zinyumba zokwezeka kwambiri, malo opangira mafakitale, malo azamalonda, ndi zomangamanga zofunikira kwambiri monga mafakitale amafuta ndi gasi. Kudalirika kwawo kumatsimikizira mwachindunji mphamvu ya ntchito zozimitsa moto.
Pamapeto pake,-chimake chopangidwa bwino ndi Fire Pump sichinangokhala chinthu chaumisiri-ndi chinthu chopulumutsa moyo-chimene chimateteza chitetezo, kutsatira malamulo, ndi kukonzekera mwadzidzidzi m'malo omangidwa amakono.