HomelinessKev tsim kho

Cov ntsia hlau ntsia: cov yeeb yam, piav qhia, yees duab

Rau kev tso cov khoom vov ntaub, txog rau tam sim no, tsis tau zoo dua fasteners tau tsim dua li ib rab phom. Txawm li cas los xij, nyob rau hauv kev ua lag luam ntawm lub tsev kawm ntawv niaj hnub no koj tuaj yeem nrhiav cov lus dag uas "tsis kam" ua kom tiav lawv lub hom phiaj, lawv ua txhaum thiab khoov. Tias yog vim li cas nws yog pom zoo kom paub zoo txog koj tus kheej nrog cov khoom zoo ntawm cov khoom no ua ntej yuav kev yuav khoom.

Kev piav qhia

Cov rau tes ntsia hlau yog npaj rau kev txhim kho cov khoom tsim nyog. Lawv muaj ib lub pas nrig thiab lub taub hau, uas nws lub ncav cuag mus txog 14 hli. Ib yam li lwm cov khoom, tus neeg no yuav tsum raug tsim ua raws li lub xeev tus qauv. Feem ntau cov npe ntawm cov txiv hmab txiv ntoo yog cov khoom uas ua tau raws li GOST 9870 cov qauv. Yog hais tias cov ntsia hlau tau ua rau lawv, ces lawv yuav tsum ua raws li cov pa roj carbon tsawg, uas tau sib raug rau GOST 3282-74.

Raws li rau lub hau, cov ntaub ntawv steel galvanized yog siv rau lawv cov tiav. Nws kuj muaj qee qhov qauv, thiab lawv zoo li qhov no: GOST 14918-80. Vim yog cov khoom no, uas yog lub hauv paus ntawm lub taub hau, cov rau tes yuav luag tsis raug cov txheej txheem corrosion, thiab thaum ntsia tsuas yog ib qho deformed. Yog li ntawd, lawv yuav luag raws nraim cov txheej txheem ntawm qhov chaw, ua kom nruj ntawm qhov chaw ntawm lub installation. Lub taub hau yog tau los ntawm cov cuab yeej ntawm txoj hlua khawm ntawm lub hau, nws txuas nrog cov ntsia hlau, vim li ntawd, nws yog ib qho ua tau kom tau txais kev sib txuas ntawm lub hau rau tus tub ntxhais ntaus tawm.

Qhov hnyav thiab qhov loj me

Cov rau tes yuav tsum ua raws li cov kev txwv, ntawm lawv qhov hnyav thiab qhov loj me yuav tsum tau qhia. Qhov nrov tshaj plaws niaj hnub no yog cov khoom uas nws inch yog 4-5 hli. Raws li qhov ntev tshaj plaws ntev, nws txawv ntawm 90 mus txog 120 mm, raws li ib qho nqi nrab yog 100 hli. Slate tes muaj cov ciaj ciam li vim tias lawv yuav tsum tau ntsia ntawm cov ntaub npog cov khoom uas muaj qee qhov ntev ntawm cov nthwv dej. Cov taub ntawm lub taub hau yuav tsum yog 4 npaug ntawm lub cheeb ntawm lub pas nrig, tab sis qhov siab ntawm lub taub hau yog tus nqi tus nqi thiab yog 4 hli.

Muaj lwm qhov cim qhia tias qhov loj ntawm tus ntsia thawv. Pawg no txiav txim siab txog 1000 tauj ntau tshaj qhov hnyav. Rau cov khoom siv slate, qhov kev ntsuas no nws txawv ntawm 11 mus rau 14 kg, qhov kawg ntawm daim duab yuav yog nyob ntawm qhov loj ntawm cov khoom. Lawv feem ntau tau xa tuaj rau hauv cov thawv ntawv, txhua tus uas tuaj yeem tuav txog li 6 kg. Qee zaus cov tuam txhab siv ntoo ntim, nws lub ntim yuav txawv ntawm 25 mus rau 30 kg.

Tus nqi

Kev xaiv cov ntsia hlau, cov neeg tau txais kev pab tsuas yog tsis yog los ntawm qhov hnyav thiab me me xwb, tab sis kuj yog tus nqi. Cov cuab yeej ntawm kev tsim cov khoom tau piav qhia tsis yog yooj yim ua luaj uas nws yoojyim nws cov ntawv luam tawm. Txawm li cas los xij, hauv qhov teeb meem no, ib qho ntxiv ntawm cov hauv paus tau ua piv txwv, piv txwv li, ntawm no nws muaj peev xwm suav nrog tus nqi muag khoom, uas yog cov koom haum lag luam thiab tswj tsis tau. Piv txwv li, ntawm qhov lag luam koj tuaj yeem yuav cov rau tes ntawm tus nqi 52 r. Ib qhov hnyav, qhov nqi no muaj tseeb rau cov lag luam loj. Yog hais tias tus lag luam yog me me, tus nqi yuav mus txog 90 rubles. Yuav kom twv seb, dab tsi yuav yog tus nqi nyob rau hauv ib qho chaw muag khoom, tsis muaj peev xwm.

Ntaus ntawm kev siv cov nplai tes

Qhov nyhav ntawm tus ntsia tho slate yog xam ib kilogram ntawm cov khoom, nws tau tham saum toj no. Txawm li cas los xij, hais rau qhov khoom ua nws cov hauj lwm, nws tseem ceeb heev kom paub koj tus kheej nrog lub tshuab foob pob hluav taws xob. Cov ntsia hlau yog pib ntawm sab xis ntawm sab qis ntawm txoj kev nce roob. Cov ntawv yuav tsum yog overlapped. Qhov tso taw rau tes yuav tsum tau ua nrog lub taub hau fais fab lossis lub cuab yeej tes.

Qhov lub cheeb ntawm lub qhov yuav tsum ntau dua los ntawm ob lub 2 hli piv nrog tib tus yam ntxwv ntawm cov ntsia hlau. Nail slate 5x120 yog qhov zoo tshaj plaws rau kev txhaws khoom. Nws yuav tsum muaj hlau thiab muaj roj hmab lub fwj dej, nws yog smeared nrog cov kua roj vag rau txhua sab, thiab tom qab ntawd ces muab tso rau hauv ib qho chaw npaj, hammering nws nrog rau ib tug rauj. Txoj kev pom kev rau cov haujlwm zoo li no yuav tsum muaj cov taub hau nrog lub taub hau, cov qhov ntev ntawm cov txuas fasteners yuav tsum yog 4 x 10, thaum lub taub ntawm lub tshuab ntxhua khaub ncaws yuav tsum yog 18 hli. Cov ntsia thawv uas tau tsav rau hauv kom txog thaum cov roj nplua nyeem tshaj tawm hauv lub tshuab ntxhua khaub ncaws.

Kaus mom nails nyob rau theem tom ntej yog smeared nrog linseed roj, thiab nyob rau sab saum toj tom qab tiav ziab lawv tab xim pleev xim rau hauv cov xim ntawm daim ntawv slate. Slate rau tes tsis yog siv rau cov ntaub npog cov khoom npog xwb, tab sis kuj rau assembling lub disks. Lawv npog lub ru tsev nqes hav, uas ua rau ntawm ntug. Cov no yog cov ntsiab lus ntawm oblique qhov chaw ntawm cov ntawv txheeb, qhov ntev ntawm uas yog txiav txim siab ntawm qhov chaw ua haujlwm. Lawv txoj kev nteg yog li nruj nquag tau rau cov kab loj, thiab qhov teebmeem yog ua tiav ntawm lub kauj vuam los ntawm tib lub tshuab uas siv los kho kho cov ntawv cuav.

Extraction ntawm slate tes

Slate tes, qhov GOST ntawm uas tau hais los saum toj no, tau muab rho tawm los ntawm lub ru tsev ntsia. Xws li qhov kev xav tau yuav tsum tau muaj thaum tsim tau pib. Yuav kom hloov lub ntsiab, nws yog ib qhov tsim nyog los tshem tawm cov nplooj ntawv puas los ntawm loosening lub fastenings ntawm cov ntsiab lus puag ncig. Nails raug tshem tawm lossis tshem tawm tag nrho siv lub nailer, ces nws yuav tau tshem tag nrho daim ntawv.

Qhov nyhav ntawm cov xo tooj liab, nyob ntawm qhov loj me

Cov ntsia hlau ntsia hlau, daim duab uas tau nthuav tawm hauv tsab xov xwm, siv tau los muab cov ntawv pov tseg. Yog tias koj xav paub xam cov nqi ntawm cov khoom, ces koj yuav tsum paub lawv qhov nyhav nyob ntawm seb qhov loj me me. Piv txwv, cov khoom uas muaj qhov ntev ntawm 4 x 90 hli yuav hnyav 10.5 kg, yog tias qhov ntev nce mus rau 4 x 100, ces qhov nyhav yog 10.93 kg. Tus ntsia tho slate 5x120, uas hnyav 13.3 kg, tuaj yeem yuav tau los ntawm koj hauv khw.

Xaus

Cov ntsia thawv ntau lawm siv rau cov av nplaum yuav tsum yog tib yam li cov txheej txheem tsim rau cov pa roj carbon monoxide. Tib lub sijhawm, khoom siv, uas yog hu ua lub cav nailing. Raws li raw khoom siv raws li ib lub khawm khawm, uas muaj qhov zoo li ntawm ib lub teeb thermally tsis kho. Nws tau xa mus rau ntawm cov khoom nyob hauv bays.

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