I-DIN Standard StormValve

·EndStd:EN 1092/A(DIN2501)

·Ama-Flanges abholiwe:PN10(DN5O-DN250}.

·Kwenziwe ngokuvumelana ne-JISF7400.

·Ubuso Nobuso Std:DINHNASr6.

·Isilinganiso sokucindezela:PN4(DN50-DN250).

·Ama-Flanges ngokwe-JIS B2220-5K,10K

Sithumelele i-imeyili I-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Incazelo Yomkhiqizo

I-Storm valve iyi-valve engabuyi yohlobo lwe-flap esetshenziselwa ukulahla indle ngaphezulu kolwandle. Ixhunywe epayipini lomhlabathi ngakolunye uhlangothi kanti olunye uhlangothi luseceleni kwemikhumbi ukuze indle idlulele ngaphezulu kolwandle. Ngakho-ke ingalungiswa kuphela ngesikhathi sokufaka amanzi endle.

Ngaphakathi kwe-valve flap kukhona okunamathiselwe esisindweni esiphikisayo, kanye ne-lock block. I-lock block iyingcezu ye-valve elawulwa futhi eqhutshwa yisondo lesandla langaphandle noma i-actuator. Inhloso ye-lock block ukubamba i-flap endaweni yayo okuvimbela ukugeleza koketshezi ekugcineni.

Uma ukugeleza sekuqalile, umqhubi kumele akhethe ukuthi uzoyivula yini i-lock block, noma ayigcine ivaliwe. Uma i-lock block ivaliwe, uketshezi luzohlala lungaphandle kwe-valve. Uma i-lock block ivulwa umqhubi, uketshezi lungageleza ngokukhululeka nge-flap. Ukucindezela koketshezi kuzokhipha i-flap, okuvumela ukuthi ihambe nge-outlet iye ohlangothini olulodwa. Lapho ukugeleza kuma, i-flap izobuyela ngokuzenzakalelayo endaweni yayo evaliwe.

Kungakhathaliseki ukuthi ibhlokhi lokukhiya likhona noma cha, uma ukugeleza kungena nge-outlet, ukugeleza kwangemuva ngeke kukwazi ukungena kwi-valve ngenxa yesisindo esiphikisanayo. Lesi sici sifana nese-valve yokuhlola lapho ukugeleza kwangemuva kuvinjelwa khona ukuze kungangcolisi uhlelo. Lapho isibambo sehlisiwe, ibhlokhi lokukhiya lizophinde liqinise i-flap endaweni yalo eseduze. I-flap evikelwe ihlukanisa ipayipi ukuze lilungiswe uma kudingeka

Imininingwane

Inombolo Yengxenye			Izinto
1 - Umzimba			Insimbi Ebunjiwe
2 - Ibhonethi			Insimbi Ebunjiwe
3 - Isiqu			Ithusi
4 - Ipulaki			Ithusi
5 - I-Nut			Insimbi,

Uhlaka lwentambo lomkhiqizo

I-Storm valve iyi-valve engabuyi yohlobo lwe-fap esetshenziselwa ukulahla indle ngaphezulu kolwandle, ixhunywe epayipini elingaphansi kolwandle ngakolunye uhlangothi kanti olunye uhlangothi luseceleni kwemikhumbi ukuze indle idlulele ngaphezulu kolwandle. Ngakho-ke ingalungiswa kuphela ngesikhathi sokufaka amanzi endle.
Ngaphakathi kwe-valve flap kukhona okunamathiselwe esisindweni esiphikisayo, kanye ne-lock block. I-lock block iyingcezu ye-valve elawulwa futhi eqhutshwa yisondo lesandla langaphandle noma i-actuator. Inhloso ye-lock block ukubamba i-flap endaweni yayo okuvimbela ukugeleza koketshezi ekugcineni.
Uma sekuqalile, umqhubi kumele akhethe ukuthi uzoyivula yini i-lock block, noma ayigcine ivaliwe. Uma i-lock block ivaliwe, i-fuid izohlala ingaphandle kwe-valve, uma i-lock block ivulwa umqhubi, i-luid ingadlula ngaphandle kwe-flap. Ingcindezi ye-fiuid izokhulula i-flap, ivumele ukuthi ihambe nge-outlet iye ohlangothini olulodwa. Uma ukugeleza kuma, i-flap izobuyela ngokuzenzakalelayo endaweni yayo evaliwe.
Kungakhathaliseki ukuthi ibhlokhi lokukhiya likhona noma cha, uma i-fow ingena nge-outlet, i-fow yangemuva ngeke ikwazi ukungena kwi-valve ngenxa yesisindo esiphikisanayo. Lesi sici sifana ne-valve yokuhlola lapho ukugeleza kwangemuva kuvinjelwa khona ukuze kungangcolisi uhlelo. Lapho isibambo sehlisiwe, ibhlokhi lokukhiya lizophinde liqinise i-flap endaweni yalo yokuvala. I-flap evikelwe ihlukanisa ipayipi ukuze lilungiswe uma kudingeka.

Idatha Yobukhulu

DN	n1×Φd1	I-Hcd1	ΦD1	n2×Φd2	I-Hcd2	ΦD2	ΦD	L1	H1	H2	ΦR	Kg
50	4×18	125	165	8×18	160	200	70	180	90	260	140	12
65	4×18	145	185	8×18	180	220	85	200	100	270	140	14
80	8×18	160	200	8×18	210	250	100	215	108	290	140	20
100	8×18	180	220	8×22	240	285	130	250	130	305	140	25
125	8×18	210	250	8×22	270	315	158	290	152	330	160	36
150	8×22	240	285	8×22	295	340	190	330	176	260	160	43
200	8×22	295	340	12×22	350	395	240	425	180	350	160	72