Zofunikira pakupanga chizindikiro chakuyenda kwamadzi, gulu la alamu la valve, nozzle, switch switch ndi chida choyesera madzi omaliza:
1,Wowaza mutu
1. Kwa malo omwe ali ndi makina otsekedwa, mtundu wa mutu wa sprinkler ndi mutu wocheperako komanso wapamwamba kwambiri wa malowo udzatsatira zomwe zafotokozedwa;Zopopera zomwe zimagwiritsidwa ntchito poteteza zitsulo zapadenga zamkati ndi zida zina zomangira ndi malo okhala ndi zowaza zomangidwira pamashelefu sizingagwirizane ndi zoletsa zomwe zafotokozedwa patebuloli.
2. The mwadzina ntchito kutentha kwa sprinkler mutu wa chatsekedwa dongosolo ayenera kukhala 30 ℃ apamwamba kuposa osachepera yozungulira kutentha.
3. Kusankhidwa kwa mtundu wa zokometsera zokometsera zonyowa zidzakwaniritsa izi:
1) M'malo omwe kulibe khoma, ngati chitoliro cha nthambi yogawa madzi chikukonzedwa pansi pa mtengowo, mutu wa sprinkler woyima udzagwiritsidwa ntchito;
2) Ma sprinkler omwe adakonzedwa pansi pa denga loyimitsidwa azikhala opopera kapena opopera padenga;
3) Monga ndege yopingasa, denga la nyumba zogona, zipinda zogona, zipinda za hotelo, zomangira zachipatala ndi maofesi a zoopsa zapang'onopang'ono ndi kalasi yangozi yapakatikati ndingagwiritse ntchito sprinklers pambali;
4) Pazigawo zomwe sizili zophweka kugundana, sprinkler ndi chivundikiro chotetezera kapena sprinkler padenga ziyenera kugwiritsidwa ntchito;
5) Kumene denga ndi ndege yopingasa ndipo palibe zotchinga monga matabwa ndi ma ducts olowera mpweya omwe amakhudza kukonkha kowaza, sprinkler yokhala ndi malo owonjezera angagwiritsidwe ntchito;
6) Nyumba zogona, zipinda zogona, zipinda ndi nyumba zina zosakhalamo ziyenera kugwiritsa ntchito zowazira m'nyumba;
7) Zowaza zobisika siziyenera kugwiritsidwa ntchito;Ngati kuli kofunikira kuigwiritsa ntchito, iyenera kugwiritsidwa ntchito m'malo omwe ali ndi kalasi yoyamba yowopsa komanso yowopsa.
4. Dongosolo lowuma ndi prection system litenga chowaza choyima kapena chowuma chowuma.
5. Kusankhidwa kwa nozzle kwa makina otchinga madzi kudzakwaniritsa izi:
1) Chophimba chamadzi cholekanitsa moto chidzatenga chopopera chotseguka kapena chopopera madzi;
2) Nsalu yotchinga yamadzi yodzitchinjiriza idzatenga chotchinga chamadzi.
6. Mbali khoma sprinkler mutu angagwiritsidwe ntchito pa Buku madzi kupopera mbewu mankhwalawa kuzirala dongosolo kuzirala.
7. Zothirira mofulumira zigwiritsidwe ntchito m'malo otsatirawa.Ngati sprinkler poyankha mwachangu agwiritsidwa ntchito, dongosololi liyenera kuonedwa ngati njira yonyowa.
1) Malo osangalatsa a anthu onse ndi makonde a atrium;
2) Mawodi ndi madera ochizira zipatala ndi zipatala, komanso malo ochitira anthu okalamba, ana ndi olumala;
3) Pansi kuposa kutalika kwa madzi a adapter mpope moto;
4) Malo amalonda apansi panthaka.
8. Zopopera zokhala ndi mphamvu zofanana ndi kutentha ziyenera kugwiritsidwa ntchito mu chipinda chomwecho.
9. Zokonkha zofananira zidzagwiritsidwa ntchito kumalo otetezedwa a chigumula.
10. Makina okonkha pamanja azikhala ndi zowaza zoyimirira, zomwe sizikhala zosachepera 1% ya chiwerengero chonse, ndipo mtundu uliwonse uzikhala wosachepera 10.
2,Gulu la ma valve a alarm
1. Dongosolo la sprinkler lamanja lidzakhala ndi gulu la alamu.Dongosolo lotsekedwa loteteza zitsulo zamkati zamkati ndi zida zina zomangira ziyenera kukhala ndi gulu lodziyimira palokha la alamu la dziko.Dongosolo lotchinga lamadzi liyenera kukhala ndi gulu lodziyimira palokha la alamu la dziko kapena valavu yodziwitsa kutentha kwa chigumula.
2. Makina ena opopera amanja olumikizidwa motsatizana ndi gawo lalikulu la kugawa madzi a dongosolo lonyowa adzakhala ndi magulu a alamu a maiko odziyimira pawokha motsatizanatsatizana, ndipo kuchuluka kwa okonkha omwe amalamulidwa nawo kuphatikizidwira mu chiŵerengero chonse cha sprinkler cholamulidwa ndi magulu a alamu onyowa.
3. Chiwerengero cha zowaza zomwe zimayendetsedwa ndi gulu la alamu ziyenera kukwaniritsa zofunikira izi:
1) Kuchuluka kwa dongosolo lonyowa ndi dongosolo lochitapo kanthu lisapitirire 800;Chiwerengero cha machitidwe owuma sayenera kupitirira 500;
2) Pamene chitoliro cha nthambi yogawa madzi chili ndi sprinklers kuti chiteteze malo pamwamba ndi pansi pa denga, opopera okha omwe ali pambali yotsalira ya chiwerengerocho adzaphatikizidwa mu chiwerengero chonse cha sprinklers chomwe chimayendetsedwa ndi gulu la valve valve.
4. Kusiyana kokwezeka pakati pa mitu yotsika kwambiri komanso yapamwamba kwambiri yothirira madzi pagulu lililonse la valavu ya alamu sayenera kukhala wamkulu kuposa 50m.
5. Cholowera cha solenoid valve cha gulu la alamu lachigumula chizikhala ndi fyuluta.Dongosolo la chigumula lomwe lili ndi gulu la alamu lachigumula lokhazikitsidwa motsatizana liyenera kukhala ndi valavu yoyang'ana polowera muchipinda chowongolera cha valavu ya alarm ya chigumula.
6. Gulu la valve alamu liyenera kukhazikitsidwa pamalo otetezeka komanso osavuta kugwiritsa ntchito, ndipo malo okwera kwambiri a valve ya alamu kuchokera pansi ayenera kukhala 1.2m.Malo osungira madzi adzakhazikitsidwa pamalo pomwe gulu la valavu la alamu limayikidwa.
7. Chingwe chowongolera cholumikizira cholowera ndi chotuluka cha valavu cha alamu chizikhala valavu yazizindikiro.Ngati valavu yamagetsi siinagwiritsidwe ntchito, valve yolamulira iyenera kukhala ndi loko kuti itseke malo a valve.
8. Mphamvu yogwira ntchito ya belu la alamu ya hydraulic sikhala yochepera 0.05MPa ndipo ikwaniritsa izi:
1) Iyenera kukhala pafupi ndi malo omwe anthu amagwira ntchito kapena pakhoma lakunja la njira ya anthu;
2) Kutalika kwa chitoliro cholumikizidwa ndi valavu ya alamu kudzakhala 20mm, ndipo kutalika kwake sikuyenera kukhala kosachepera 20m.
3,Chizindikiro chakuyenda kwamadzi
1. Pokhapokha kuti sprinkler yoyendetsedwa ndi gulu la valavu ya alamu imangoteteza malo omwe ali pamtunda womwewo omwe sangadutse malo a chipinda chamoto, chipinda chilichonse chamoto ndi pansi pa chipinda chilichonse chiyenera kukhala ndi chizindikiro cha kutuluka kwa madzi.
2. Zizindikiro zakuyenda kwa madzi ziyenera kukhazikitsidwa kwa mitu yowaza pansi pa denga ndi mitu yowaza yomangidwira pamashelefu a nyumba yosungiramo katundu.
3. Ngati valavu yolamulira imayikidwa patsogolo pa kulowetsa kwa chizindikiro cha kutuluka kwa madzi, valve yowonetsera idzagwiritsidwa ntchito.
4, Pressure switch
1. Pressure switch iyenera kukhazikitsidwa pa chipangizo cha alamu yotuluka pamadzi a chigumula komanso chinsalu chamadzi olekanitsa moto.
2. Dongosolo la sprinkler lamanja lidzagwiritsa ntchito kusintha kwamphamvu kuti liwongolere pampu yokhazikika, ndipo azitha kusintha kuyambika ndikuyimitsa.
5, Mapeto chipangizo kuyesa madzi
1. Wowaza pa malo osayenera kwambiri omwe amayendetsedwa ndi gulu lililonse la valavu ya alamu adzakhala ndi chipangizo choyesera madzi kumapeto, ndipo zigawo zina zamoto ndi pansi ziyenera kukhala ndi valve yoyesera madzi yokhala ndi 25 mm.
2. Chipangizo choyesera madzi otsiriza chidzapangidwa ndi valavu yoyesera madzi, kupima kuthamanga ndi cholumikizira madzi.Kutuluka kwa kotuluka kwa cholumikizira choyezera madzi kudzakhala kofanana ndi mutu wa sprinkler wokhala ndi choyezera chaching'ono kwambiri pamtunda womwewo kapena muchipinda chamoto.Madzi otuluka kuchokera kumapeto kwa chipangizo choyezera madzi ayenera kutayidwa mu chitoliro cha ngalande pogwiritsa ntchito orifice discharge.Chokwezera ngalande chiyenera kuperekedwa ndi chitoliro chotuluka kuchokera pamwamba, ndipo m'mimba mwake chitoliro sichiyenera kuchepera 75mm.
3. Chipangizo choyesera madzi otsiriza ndi vavu yoyesera madzi chidzalembedwa, ndi mtunda wa 1.5m kuchokera pamwamba pa nthaka, ndipo miyeso yomwe sidzagwiritsidwa ntchito ndi ena idzatengedwa.
Nthawi yotumiza: Oct-05-2022