PHPD Series Ua Npuas Ncauj -Dej Dlaws System Tunnel Foam Spray System
PHPD Series Ua Npuas Ncauj-Dej Combination Deluge System koom ua ke ib pawg deluge valve nrog kev sib npaug - cov khoom siv ua npuas dej sib npaug los muab kev tiv thaiv hluav taws kub ceev. Nws xa cov npuas ruaj khov- dej sib tov los ntawm cov tshuaj tsuag lub taub hau, tsim kom muaj hluav taws kub -smothering foam pam rau roj thiab roj teeb meem. Tsim los txhim khu kev qha kev ua tau zoo hauv kev thov kev lag luam.
Hauj lwm lawm
Ca-Kev Tiv Thaiv Hluav Taws Xob Co., Ltd yog ib qho ntawm cov tuam txhab ntseeg siab tshaj plaws thiab cov chaw muag khoom ntawm phpd series ua npuas ncauj- dej deluge system qhov ua npuas dej hauv Suav teb. Txais tos rau kev lag luam wholesale kev cai ua khoom siv hluav taws xob ntawm tus nqi sib tw los ntawm peb lub hoobkas. Tiv tauj peb rau cov khoom pheej yig dua.
Khoom Description
Tunnel Foam Txau
Deluge Valve Group
Ib qho kev sib xyaw ua ke ntawm lub valve thiab sib npaug -siab ua npuas ncauj proportioning los ua ke. Thaum ua kom tiav, nws tso tawm cov npuas atomized- dej sib tov hla thaj chaw hluav taws kub - txiav tawm oxygen thiab tsim ib daim pam suffocating nyob rau hauv lub vib nas this tseem ceeb ntawm kev ua haujlwm ntawm qhov dej.
0.6-1.2 MPa
Ua Haujlwm Siab
4 degree
Min. ambient temp
50·
RTI Tsawg dua lossis sib npaug rau (m·s)^0.5
Huab cua
Ua Npuas Ncauj Tank Hom
2 Qauv
PHPD64 · PHPD75
Grooved / Flanged
Hom kev sib txuas
GB 20031-2005
Executive Standard
Product Overview
Ob lub tshuab, ib pawg valve
Ua rau qhov chaw uas nqa cov roj- muaj kev pheej hmoo hluav taws kub, qhov twg thaum ntxov, tus kheej - txhawb nqa ua npuas ncauj tawm tsam tseem ceeb tshaj qhov ntim dej nyoos.
PHPD qhov av ua npuas dej tswj valve pab pawg ua ke nrog lub deluge valve teeb nrog qhov sib npaug -pressure foam proportioning device rau hauv ib qho chaw nruab. Nyob rau hauv lub sijhawm qhib ntawm kev ua haujlwm deluge, nws tso cov atomized ua npuas ncauj - dej sib tov es tsis yog dej dawb - ua npuas ncauj kis thiab nyob thoob plaws thaj tsam hluav taws kub thaum nws tawm, cais cov roj los ntawm huab cua thiab tsav hluav taws mus rau suffocation es tsis txhob cia nws txias.
Kev faib ua feem yog tswj hwm los ntawm kev sib npaug ua npuas dej sib xyaw. Lub twj tso kua mis ua npuas dej pressurizes concentrate rau hauv proportioner; Raws li qhov siab thiab ntws hauv txoj kab tseem ceeb hloov nrog kev hloov hluav taws kub, qhov ntsuas qhov ntsuas tsis tu ncua tswj cov ntim ntim ntim kom tuav qhov sib xyaw kom ruaj khov. Qhov tshwm sim yog ua npuas dej tsis tu ncua- dej sib tov rau lub sijhawm tag nrho ntawm qhov tso tawm, tsis yog thaum lub sijhawm ua haujlwm.
Lub tshuab ua kua ua npuas dej yog atmospheric-siab ntau dua li siab- hom nkoj, uas txhais tau hais tias nws tuaj yeem sau nrog kev mloog zoo thaum lub kaw lus tseem tab tom ua haujlwm - tshem tawm qhov ruaj khov - muaj peev xwm txwv qhov siab - hom ua npuas dej tso rau hauv ib txwm muaj dej nyab - ua npuas ncauj.
Kev khiav hauj lwm ib ntus
Los ntawm kev kuaj pom mus rau qhov ua tsis taus pa
Peb theem txuas coj lub kaw lus los ntawm lub teeb liab hluav taws mus rau qhov ruaj khov, tus kheej - tswj cov pam ua npuas ncauj hla thaj tsam hluav taws.
Ua kom dej ntws tawm
Ntawm lub teeb liab hluav taws, pawg deluge valve qhib thiab lees txais cov dej siab rau hauv cov yeeb nkab network ua ntej ntawm qhov cuam tshuam qhov seem, priming lub kaw lus kom tawm tam sim ntawd.
Sib npaug proportioning
Lub twj tso kua mis ua npuas dej txhaj tshuaj concentrate rau hauv proportioner. Raws li txoj kab siab thiab ntws hloov pauv raws li kev ua haujlwm tiag tiag, qhov ntsuas qhov ntsuas tau kho qhov txhaj tshuaj kom tuav 3% -3.9% sib tov sib xyaw.
Atomized tso tawm & cais tawm
Cov sib tov sib xyaw atomizes raws li nws tawm mus, nyob twj ywm nyob rau hauv qhov chaw ntawm qhov hluav taws kub, txiav tawm cua thiab suffocating qhov hluav taws kub es tsis tsuas txias nws.
Flow Path
Yuav ua li cas cov sib tov yog tsim
Txoj kev proportioning nyob twj ywm tsis tu ncua, tsis muaj kev hloov kho thaum tawm mus.
| A | Ua Npuas Ncauj Liquid Pump | Kos mloog zoo los ntawm atmospheric ua npuas ncauj tank thiab pressurizes nws mus rau lub proportioner, txuam lub siab ntawm lub ntsiab dej nkag. |
| B | Proportioner | Meters pressurized foam concentrate rau hauv cov dej loj ntawm lub hom phiaj piv (3%–3.9%) los ua npuas dej - dej sib tov. |
| C | Ntsuas Valve | Tsis tu ncua hnov txog kev hloov pauv hauv lub ntsiab - kab siab thiab ntws, thiab hloov pauv ua npuas dej kom ua kom qhov sib xyaw sib xyaw ua ke nyob rau hauv ntau yam kev ua haujlwm. |
| D | Deluge Valve Group | Tswj kev nkag mus ntawm qhov sib xyaw ua ke rau hauv cov dej ntws hauv qab nozzle rau kev tso tawm atomized hla ntu tiv thaiv qhov. |
Technical Data
Ob chav dej ntws, ib lub platform
Xaiv los ntawm qhov yuav tsum tau sib tov txaus thiab txoj kab uas hla ntawm cov yeeb nkab rau qhov chaw tiv thaiv qhov.
| Qauv | Ua haujlwm siab (MPa) | Sib tov Flow Range (L/s) | Kev sib xyaw ua ke | Nominal Txoj kab uas hla (mm) | Kev sib txuas | Txuj |
|---|---|---|---|---|---|---|
| PHPD64 | 0.6 – 1.2 | 24 – 64 | 3% – 3.9% | DN100 | Grooved / Flanged | GB 20031-2005 |
| PHPD 75 | 0.6 – 1.2 | 30 – 75 | 3% – 3.9% | DN150 | Grooved / Flanged | GB 20031-2005 |
Ob qho qauv qhia tib lub zog ua haujlwm ntau thiab sib xyaw ua ke band; flow peev thiab nominal txoj kab uas hla scale nrog tus tiv thaiv seem qhov kev thov. Custom flow classes muaj nyob ntawm kev thov.
Qhov zoo
Vim li cas thiaj sib npaug -siab, atmospheric- tank tsim
Stable ratio nyob rau hauv txawv ntws
Qhov ntsuas qhov ntsuas tau taug qab tiag tiag- lub sijhawm hloov pauv hauv lub ntsiab- kab siab thiab ntws, yog li qhov sib xyaw sib xyaw tsis ya raws li kev ua haujlwm hloov pauv thaum tawm mus.
Tsis muaj peev xwm ruaj qab nthab
Lub atmospheric-pressure foam tank tuaj yeem rov ua dua thaum lub cev ua haujlwm, tshem tawm qhov txwv - muaj peev xwm txwv ntawm ib txwm muaj siab- lub nkoj ua npuas ncauj.
Kev tswj hluav taws sai dua hauv qhov chaw kaw
Atomized ua npuas ncauj nyob thoob plaws qhov hluav taws kub thiab cais tawm ntawm huab cua, ua rau lub qhov hluav taws kub - zoo dua li cov dej ntshiab ib leeg hauv qhov cua - qhov txwv qhov bores.
Ib leeg ua ke
Deluge valve pawg thiab ua npuas ncauj proportioning ntaus ntawv yog engineered thiab muab raws li ib tug unit, simplifying specification, installation, thiab commissioning tiv thaiv cais systems.
Ua raws li lub teb chaws tus qauv
Tsim los rau GB 20031-2005, nrog grooved lossis flanged kev sib txuas kev xaiv kom phim qhov project cov yeeb nkab network uas twb muaj lawm.
Lub hom phiaj - ua rau roj - hluav taws kub
Tsim tshwj xeeb rau qhov chaw qhov chaw uas muaj hluav taws kub - cov hluav taws kub yog qhov kev pheej hmoo tseem ceeb - ib qho xwm txheej uas ua npuas dej ua haujlwm tau zoo dua dej - tsuas yog dej nyab.
FAQ
Q: Kuv yuav xaiv li cas ntawm PHPD64 thiab PHPD75?
A: Sib piv cov qauv rau qhov sib tov txaus xav tau thiab cov yeeb nkab txoj kab uas hla ntawm qhov kev tiv thaiv qhov: PHPD64 npog 24-64 L / s ntawm DN100, PHPD75 npog 30-75 L / s ntawm DN150. Xa koj qhov ntev ntawm peb ntu, kev faib cov phom sij, thiab cov qauv tsim nyog thiab peb cov engineers yuav paub meej tias qhov kev xaiv raug.
Q: Vim li cas npaus tank atmospheric es tsis muaj zog?
A: Ib qho atmospheric- lub tank siab tuaj yeem sau nrog ua npuas ncauj thaum lub qhov dej ntws tawm hauv kev pabcuam. Lub kaw lus siab- lub tank tank tsis tuaj yeem rov ua kom zoo dua nyob rau hauv kev ua haujlwm, uas npog tag nrho cov npuas ntim muaj rau kev tso tawm txuas ntxiv lossis rov ua dua.
Q: Puas yog qhov sib xyaw ua ke nyob qhov tseeb yog tias ntws hloov nruab nrab - paug?
A: Yog. Qhov ntawd yog qhov ua haujlwm ntawm qhov ntsuas qhov ntsuas - nws tsis tu ncua kho ua npuas dej txhaj tshuaj hauv cov lus teb rau qhov tiag - lub sijhawm hloov pauv hauv lub ntsiab - kab siab thiab ntws, ua kom qhov sib piv ntawm 3%–3.9% band es tsis yog kho ntawm ib qho qauv tsim - taw tes ntws.
Q: Hom kev sib txuas dab tsi muaj?
A: Ob qho qauv muaj nyob nrog kev sib txuas grooved lossis flanged kom phim cov yeeb nkab network uas twb muaj lawm ntawm qhov chaw, ib GB 20031-2005.
Q: Qhov no puas haum rau dej -tsuas yog kev tiv thaiv dej nyab thiab?
A: Cov pab pawg valve tau tsim tshwj xeeb ua npuas dej - chav dej ua ke rau roj - thaj chaw muaj kev phom sij. Rau cov seem uas tsis muaj hluav taws kub hnyiab tau -kua txaus ntshai, tus qauv deluge valve teeb tsis ua npuas dej feem ntau yog qhov kev xaiv pheej yig dua - qhia rau peb paub txog qhov phom sij thiab peb tuaj yeem qhia txog kev teeb tsa raug.
Peb qhov chaw nyob
NO.8, YUANFENG ROAD, MEIYUAN VILLAGE, KANGMEI TOWN, NANAN CITY, QUANZHOU CITY, FUJIAN Tuam Tshoj
E -mail
Cim npe nrov: phpd series ua npuas ncauj-dej deluge system qhov ua npuas ncauj txau system, Tuam Tshoj phpd series ua npuas ncauj-dej deluge system qhov ua npuas ncauj tshuab manufacturers, lwm tus neeg, Hoobkas
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