Qhov twg yog cov tshuaj pleev tau qhuav ib txwm ntsia?

Cov kais dej Qhuav yog qhov tshwj xeeb hluav taws xob cov khoom siv rau cov chaw taws teeb uas tau tsim los rau qhov chaw taws teeb, kev ua kom zoo nkauj, lossis cov nyom. Tsis zoo li cov qauv pendent sprinklers, uas tau teeb tsa nyob rau hauv cov kav dej ntub dej nrog rau hauv cov kav dej, qhov chaw nres hluav taws xob muaj cov cua tshuab lossis cov pa hluav taws xob kom txog thaum ua kom tiav. Qhov no ua rau lawv zoo tagnrho rau kev tiv thaiv cov chaw uas muaj dej tawm lossis cov kav dej khov yuav ua rau puas tseem ceeb.

1. Dab tsi yog cov tshuaj pleev tau qhuav?

Ib tug pendent sprinkler muaj lub thermal - lub teeb ci (piv txwv li lub ntsej muag cuav Tsis zoo li cov sprinklers lossis sab hauv cov sprinklers, pendent sprinklers dai ntsug qis dua los ntawm lub qab nthab hauv qab no los faib cov qauv tshuaj tsuag.

Nyob rau hauv ib lub flaw yeeb nkab qhuav, cov kais tsuag dej qhuav tseem nyob twj ywm kom txog thaum hluav taws kub ua kom sov txaus los ua hluav taws xob. Thaum ua kom muaj huab cua hloov pauv, pub cov yeeb nkab qhuav rau valve kom qhib thiab dej ntws los ntawm cov kav dej thiab tawm ntawm lub taub hau sprinkler.

2. Cov chaw teeb tsa tau muab tso rau cov kais dej

Pendent Sprinklers yog cov tswv yim raug ntsia hauv thaj chaw uas:

Cia txias qhov kev kub ntxhov yog qhov kev txhawj xeeb
Unseated Warehouses & Cov chaw cia khoom tsis muaj kev nyab xeeb tswj, xws li cov chaw nres tsheb txias, tso rau sab nraum zoov kom tiv thaiv cov yeeb nkab kom khov.
Chaw nres tsheb chaw nres tsheb & Chaw thau khoom Docks & Chaw thau khoom Docks: Cov chaw no feem ntau yog nthuav tawm cov huab cua txias, ua kom cov sprinklers qhuav rau kev tiv thaiv hluav taws tsis muaj kev phom sij.
Lub dav hlau HANGARS: Loj, Qhib cov qauv nrog lub qab nthab ntau tuaj yeem siv cov sprinklers qhuav kom tsis txhob txias rau hauv ntu tsis muaj zog thaum tiv thaiv cov dav hlau thiab khoom siv.

Kev ua kom zoo nkauj lossis kev tsim qauv ua haujlwm nyob

Cov Tsev Keeb Kwm & Tsev khaws puav pheej: Cov kais dej qhuav tuaj yeem zais hauv qab nthab lossis tom qab architectural nta thaum tseem muab kev tiv thaiv hluav taws.
High -} Cov Khw Muag Khoom Noj & Cov Khoom Muag Khoom Muag: Qhov uas pom pom kev pom ntawm kev ua kom zoo nkauj, cov khoom siv kom qhuav.

Corrosion lossis tshuaj lom neeg raug kev pheej hmoo

Tshuaj Nroj Tsuag & Cov chaw muaj chaw nyob hauv qhov chaw uas muaj cov tshuaj tiv thaiv corrosive
Wastewater kev kho cov nroj tsuag: muaj cov hydrogen sulfide thiab lwm yam roj corrosive ua kom qhuav zoo dua zoo.

Cov chaw uas yuav tsum muaj hluav taws kom ceev nrog cov dej ua kom tsawg

Cov ntaub ntawv cov chaw & cov chav rau zaub mov: Thaum ua ntej {{0} Pendent Sprinklers uas muaj cov pa dej me me uas yuav tsum ncua dej kom txog thaum kev pom zoo hluav taws.
Cov tsev qiv ntawv & cov ntaub ntawv tiv thaiv: Cov ntaub ntawv tiv thaiv irreplaceable yuav tsum muaj cov kab ke uas ua rau tsuas yog thaum tsim nyog kiag li.

Sab nraum zoov lossis raug cov ntawv thov sab nraum zoov

Cov chaw ntau pob & kis las Arenas: Qhib - huab cua cov qauv tsim los ntawm cov kais tsuag dej qhuav kom tiv thaiv khov.
Cov chaw nres tsheb hla kev & cov tunnels: av hauv av lossis ib nrab thaj chaw tuaj yeem siv cov tshuab qhuav kom tsis txhob muaj cov yeeb nkab tawg hauv lub caij txias.

3. Cov kev txiav txim siab tseem ceeb rau kev teeb tsa

Qab Nthab Qhov Siab & Txoj kab nqes:

Cov kais dej qhuav yog tsim rau cov qauv thiab qab nthab (li 30 ko taw lossis ntau dua, nyob ntawm cov qauv tsim).
Piping yuav tsum tau cog lus (yam tsawg kawg 1/4 "ib txhais ko taw) kom ntseeg tau kom dej kom zoo thaum lub sijhawm kuaj.

Thermal Paub Txog Kev Ntsuas:

Cov kais dej tawm yog xaiv raws li cov chaw tua hluav taws (piv txwv li, kev phom sij zoo ib yam, kev phom sij ntxiv, lossis qhov ntsuas kub (lossis kub}} kev siv ntsuas kub).
Cov kev ua kom sov siab ntau ntawm 155℃f (68 degree) rau 286℃f (141 degree).

Spacing & Kev Them Nyiaj:

Ua raws NFPA 13 (tus qauv rau kev teeb tsa cov kais tsuag dej) kom raug rau cov tshuaj pov tseg kom zoo kom ntseeg tau cov kev pab them rau txhua qhov.
Lub Pendent Sprinklers yuav xav kom ze zog sib ze dua li cov tshuab hluav taws xob vim ncua sijhawm dej.

Kev sib xyaw nrog cov yeeb nkab qhuav:

Nco ntsoov tias tus kais tsuag dej ntawm orifice loj phim lub system tsim kev hydraulic los tiv thaiv cov teeb meem siab.
Siv cov orifice qhuav pendent sprinklers kom tiv thaiv cua tougically ua ntej kev ua kom muaj zog.

4. Qhov Zoo Ntawm Cov Pendent Sprinklers

Nkab tiv thaiv: Zoo tagnrho rau cov huab cua txias tsis tas yuav muaj cua sov cov cua sov.
Corrosion Kuj: Nitrogen -} inerted qhuav tshuab txuas tau kav lub neej.
Kev ua kom zoo nkauj ntxiv: Thov zais cia thaum tswj kev ua raws.
Txo kev tawm tsam: Tsis zoo li cov tshuab ntub, dej tsis muaj thaum xav tau.