1. Lub thawv hluav taws kub
Thaum muaj hluav taws kub, nias lub caij nplooj ntoos hlav xauv ntawm lub qhov rooj raws li qhov qhib ntawm lub qhov rooj, thiab tus pin yuav cia li tawm. Tom qab qhib lub qhov rooj, tshem cov phom dej los rub lub hose reel thiab rub tawm lub hose dej. Nyob rau tib lub sijhawm, txuas cov dej hose interface nrog lub qhov hluav taws kub hydrant interface, rub lub hwj chim hloov ntawm lub mais ntawm phab ntsa ntawm lub thawv, thiab tshem tawm lub qhov hluav taws xob sab hauv lub qhov hluav taws xob hauv qhov qhib kev taw qhia, txhawm rau txhawm rau tshuaj tsuag dej.
2. Phom tua hluav taws
Cov phom dej tua hluav taws yog cov cuab yeej siv tua hluav taws tua hluav taws. Nws txuas nrog lub hose dej kom txau cov dej ntom ntom thiab cov dej ntau heev. Nws muaj qhov zoo ntawm qhov ntev thiab qhov ntim dej loj. Nws yog tsim los ntawm cov yeeb nkab xov interface, phom lub cev, nozzle thiab lwm yam tseem ceeb. DC hloov dej phom yog tsim los ntawm DC dej phom thiab lub pob valve hloov, uas tuaj yeem tswj cov dej ntws los ntawm kev hloov.
3. Dej hose buckle
Dej hose buckle: siv rau kev sib txuas ntawm dej hose, tsheb tua hluav taws, hluav taws kub hydrant thiab phom dej. Yog li hais txog kev sib xyaw ua kua dej thiab ua npuas dej rau kev tua hluav taws. Nws yog tsim los ntawm lub cev, foob nplhaib lub rooj, roj hmab foob nplhaib, baffle nplhaib thiab lwm yam. Muaj cov grooves ntawm lub nplhaib foob, uas yog siv los khi txoj siv dej. Nws muaj cov yam ntxwv ntawm kev sib khi zoo, ceev ceev thiab kev sib txuas ua haujlwm txuag, thiab tsis yooj yim rau poob.
Cov yeeb nkab xov interface: nws tau nruab rau ntawm qhov kawg ntawm qhov dej nkag ntawm rab phom dej, thiab cov xov txuas sab hauv yog ntsia ntawm qhovhluav taws hydrant. Cov khoom siv dej xws li cov twj tua hluav taws; Lawv yog tsim los ntawm lub cev thiab sealing nplhaib. Ib kawg yog cov yeeb nkab xov thiab lwm qhov kawg yog cov xov sab hauv. Lawv txhua tus yog siv los txuas cov kav dej.
4. Hluav taws kub hose
Lub tshuab hluav taws xob yog lub hose siv rau kev xa dej ntawm qhov chaw tua hluav taws. Hluav taws kub hose tuaj yeem muab faib ua kab hluav taws xob hose thiab tsis muaj kab hluav taws xob hose raws li cov khoom siv. Unlined dej hose muaj qhov tsis tshua muaj siab, ua haujlwm loj, yooj yim rau xau, yooj yim rau pwm thiab rot, thiab lub neej ua haujlwm luv. Nws yog qhov tsim nyog rau kev tso rau hauv qhov hluav taws kub ntawm cov tsev. Lub hauv paus dej hose yog resistant rau kev kub siab, puas, mildew thiab corrosion, tsis yooj yim rau xau, muaj me me kuj, thiab yog ruaj. Nws tseem tuaj yeem khoov thiab quav ntawm qhov xav tau thiab txav mus los ntawm qhov xav tau. Nws yog qhov yooj yim siv thiab tsim nyog rau kev tso rau hauv qhov hluav taws kub sab nraud.
5. Sab hauv hluav taws hydrant
Lub cuab yeej hluav taws kub ruaj khov. Lub luag haujlwm tseem ceeb yog tswj cov combustibles, cais cov combustibles thiab tshem tawm cov khoom siv hluav taws xob. Kev siv hluav taws kub hauv tsev: 1. Qhib lub qhov rooj hluav taws kub thiab nias lub tswb hluav taws kub sab hauv (lub khawm siv lub tswb thiab pib lub twj tua hluav taws). 2. Ib tug txiv neej txuas rab phom taub hau thiab dej hose thiab khiav mus rau qhov hluav taws kub. 3. Lwm tus neeg txuas cov kav dej thiab lub qhov rooj valve. 4. Qhib lub valve anticlockwise kom tsuag dej. Lus Cim: Thaum muaj hluav taws xob hluav taws xob, txiav tawm lub hwj chim.
6. Sab nraum zoov hluav taws kub hydrant
Cov qauv siv hluav taws xob muaj feem xyuam rau cov khoom siv hluav taws xob sib txuas uas tau teeb tsa sab nraum zoov, nrog rau sab nraum zoov hluav taws kub hydrant, sab nraum zoov hluav taws kub hauv av thiab sab nraum zoov ncaj qha faus telescopic fire hydrant.
Hom av yog txuas nrog dej hauv av, uas yooj yim rau kev khiav lag luam, tab sis yooj yim rau kev sib tsoo thiab khov; Kev tiv thaiv kev tiv thaiv hauv av yog qhov zoo, tab sis yuav tsum tsim kom muaj chav dej loj hauv av, thiab cov neeg tua hluav taws yuav tsum tau txais cov dej hauv qhov dej thaum siv, uas tsis yooj yim rau kev khiav lag luam. Sab nraum zoov ncaj qha faus telescopic hluav taws hydrant feem ntau yog nias rov qab hauv qab hauv av thiab rub tawm hauv av rau kev ua haujlwm. Piv nrog rau hauv av hom, nws tuaj yeem zam kev sib tsoo thiab muaj cov nyhuv anti khov zoo; Nws yog qhov yooj yim dua li kev ua haujlwm hauv av, thiab kev teeb tsa ncaj qha faus yog yooj yim dua.
Post lub sij hawm: Jun-30-2022