Dab tsi yog lub ntsiab lus tseem ceeb ntawm cov ua npuas dej zais zis tank system?

Ua npuas ncauj zais zis Tank Systems yog qhov sib xyaw rau hluav taws kev tiv thaiv kev tiv thaiv, tshwj xeeb rau kev sib txuas ntawm chav kawm B Fires uas cuam tshuam nrog kua. Cov kab ke no tsim hluav taws-extinguishing foam los ntawm kev sib xyaw ua npuas dej sib xyaw ua npuas dej siv lub zais pa tank tsim. Hauv qab no yog qhov kev tshawb nrhiav tob ntawm cov khoom tseem ceeb, lawv cov haujlwm, thiab lawv cov kev sib cais hauv kev txhim kho cov khoom xa tuaj.

1. Pob mis tso hluav taws xob (ua npuas ncauj mloog cov khoom lag luam cia)

Lub zais zis tank yog cov tseem ceeb tivthaiv, muaj ntawm cov hlau siab rau lub vaj tsev muaj lub zais zis uas muaj cov npuas dej.

Tsim: lub zais pa sib cais los ntawm cov khoom siv tshuaj txhuam, tiv thaiv kev ua paug thiab kev tsis sib thooj.
Cov Khoom Siv: Bladders yog ib txwm ua los ntawm roj hmab txhawb (piv txwv li, tab sis EPDM) kom tiv taus tshuaj thiab lub siab.
Lub peev xwm: Ranges los ntawm cov koog me me (50 gallons) rau kev tso tsheb hlau luam loj (10, 000+ gallons), nyob ntawm daim ntawv thov nplai.

2. Kev ntsuas khoom siv tshwj xeeb (ntsuas ntsuas)

Cov cuab yeej ua feem xyuam ua kom muaj feem sib xyaw ua npuas ncauj thiab dej, feem ntau ntawm 1%, 3%, lossis 6%.

Venturi-raws cov ntsiab lus: Siv dej ntws los tsim lub tshuab nqus tsev, kos duab npuas siab los ntawm lub zais zis. Hom Hom muaj xws li:
Inline Venturi cov lus qhia: teeb tsa ncaj qha hauv cov kab hluav taws xob.
Kev ntsuas cov lus qhia sib npaug: siv lub siab hloov pauv kom muaj kev sib txawv sib piv tsis hais cov kev hloov pauv ntawm kev hloov pauv.
Cov khoom siv hluav taws xob: Cov neeg ua haujlwm qib siab ua haujlwm ntws tawm meters thiab cov tswj hwm kom haum rau kev sib piv, txhim kho qhov tseeb rau cov ntawv thov tshwj xeeb.

3. Cov Khoom Siv Hluav Taws Xob

Ib qho chaw txhim khu kev qha yog qhov tseem ceeb rau kev ua haujlwm ntawm lub cev:

Lub cev tso dej: Centrifugal lossis cov twj tso kua mis cenplacement muab cov dej uas muaj kuab kom muaj lub zais zis thiab cov khoom siv ua ntu zus.
Siab Kev Cai: Kev Tiv Thaiv Kev Siab-Kev Txiav Txim Siab (PRVs) Siv hluav taws xob kom ruaj khov los xyuas kom zoo ib yam ua npuas dej zoo, txawm tias muaj cov khoom siv hloov pauv.

4. Ua npuas ncauj mloog

Cov npaus ua npuas ncauj khaws cia hauv lub zais zis thiab sib xyaw nrog dej los ua npuas dej. Hom muaj xws li:

Aqueous zaj duab xis-ua npuas ncauj (Afff): Zoo rau Hydrocarbon Hluav Taws (piv txwv, roj av, roj).
Cawv-resistant asff (ar-afff): tsim rau cov kuab tshuaj polar (piv txwv li ethanol, acetone).
Protein / Fluoroprotein foams: siv hauv cov chaw muaj kev lag luam rau kev ua haujlwm ntev ntev.
Synthetic xab npum ua npuas: ntau yam kev xaiv rau cov ntawv thov tshwj xeeb-hom phiaj.

5. Cov Piping thiab Li Qub

Cov piping network txuas cov khoom siv thiab tswj cov kua dej ntws:

Inlet piping: thauj cov dej sib txuas rau cov zais zis.
Qhov hluav taws xob piping: ua npuas dej daws teeb meem rau cov khoom siv tawm (piv txwv li, cov neeg saib xyuas).
Li qub: suav nrog cov plaub hau li qub, khij li qub, thiab cov dej xau rau cais ntu rau kev saib xyuas thiab tiv thaiv backflow.

6. Cov khoom tawm mus

Ua npuas ncauj raug ntiab tawm los ntawm cov khoom siv tshwj xeeb tsim rau daim ntawv thov:

Ua npuas ncauj ntub dej: Tsawg-expansion nozzles tsim cov pam tuab tuab rau cov hluav taws xob nteg hluav taws xob.
Cov neeg saib ua npuas ncauj: Cov cuab yeej muaj cuab yeej ntau pua rau cov kev pab loj-teev (piv txwv li, cov dav hlau hangars, tso tsheb hlau luam).
Ua npuas ncauj Makers: Subface Ajectors rau ntab lub ru tsev tank thov.

7. Tswj vaj huam sib luag thiab tshuaj xyuas system

Niaj hnub nimno Systems innacorate Automation thiab tshuaj xyuas rau kev ntseeg tau:

Tswj Vaj Huam Sib Luag: Tswj Twj Tso Haujlwm, Chaw Ua Haujlwm Valve, thiab Tswb Koob Tsheej caug.
Sensors: Saib xyuas cov siab, ntws ntawm tus nqi, thiab ua npuas dej siab, thiab kev ceeb toom rau cov kev xav ntawm cov khoom tsis muaj zog lossis ua yuam kev.
Chaw Taws Teeb: Ua kom muaj kev saib xyuas tawm ntawm lub xaib thiab kev hloov kho ntawm Scada lossis IOT Platforms.

8. Cov khoom siv hluav taws xob

Cov ntu ntxiv txhawb kev ncaj ncees thiab kev ua tau zoo:

Siab gauges: tso tawm cov dej thiab ua npuas ncauj daws cov ntsiab lus tseem ceeb.
Cov pa tso tawm li qub: tiv thaiv cua rau cov kav dej, kom ua npuas dej kom zoo.
Kev lim: Cov roj lim lim dej los ntawm cov dej los tiv thaiv cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob.