Lub duav yog ib lub cuab tam, yam tsis muaj ob qho kev vaj kho vaj tse thiab kev tsim kho ua haujlwm. Txawm li cas los xij, nyob rau hauv txoj kev ntawm kev siv ib tug zoo, xis duav, peb feem ntau ntawm peb xav txog xws li ib qho kev nthuav dav raws li ib tug soj caum. Peb them nqi rau nws thaum nws ua haujlwm ntau nyuaj: nws pib qaug zog, qaug zog, los yog tsis tsim nyog rau ib leeg los yog lwm tus. Qhov cuam tshuam ntev ntawm lub cuttings, heev luv luv los yog, conversely, ntev, ua rau inconvenience.
Yog li, cia peb tham txog seb yuav xaiv qhov zoo tshaj plaws shank rau lub duav.
Dab tsi yuav tsum yog qhov shank rau ntawm shovel?
Raws li peb txhua tus paub, shovels yog bayonet thiab shovel. Thiab cuttings rau lawv, dhau lawm, yog sib txawv - qhov no yuav tsum tau muab rau hauv tus account thaum yuav. Muaj ntau qhov kev xaiv rau kev xaiv ib tug zoo shank rau lub shovel:
- Ib qho ntawm lub ntsiab yog cov khoom siv los ntawm uas lub qia yog ua. Rau bayonet shovels, ntoo cuttings feem ntau yog siv, thiab rau niaj hnub shovels yas thiab txhuas yog heev tau. Tsis muaj tsawg hnub no nrov thiab shovels nrog ib tug hlau kov nyob rau hauv stainless hlau - lawv suav hais tias yog feem ntau ruaj. Thaum muas ntoo kov, kuaj nws los ntawm tag nrho cov sab: nws yuav tsum tsis txhob ua kev ntshai nyob rau hauv daim ntawv ntawm jags, knots, wormholes thiab txhua yam ntawm tawg. Raws li rau ntawm hom ntoo, qhov nyuaj siab tawv yog cov ua tau zoo - piv txwv li, birch, ntoo tshauv, alder. Beech shanks rau shovels "tsis nyiam" noo noo - tom qab ua hauj lwm lawv yuav tsum tau coj mus rau hauv lub chav. Nws kuj muaj ntau yam ntawm ntoo cuttings: lub siab tshaj plaws qib tsis pub lub xub ntiag ntawm knots, nyob rau hauv sib piv rau thawj zaug thiab zaum ob.
- Cov duab ntawm cuttings yog feem ntau ncaj, tab sis lub shovel shovels muaj peev xwm txawv nyob rau hauv curved cuttings los yog muaj ib tug kov nyob rau kawg rau ib tug ntau xis ua hauj lwm.
- Qhov kab ntawm lub shank rau lub shovel yuav txawv thiab nws txawv ntawm 34 mus rau 40 mm. Nws nyob ntawm yam duav (nrog rau lub taub hau forked los yog T-shaped, nrog lub pob los yog ib nrab pob lub taub hau los yog nrog tus pas hlau), nrog rau nws lub hom phiaj (vaj, kev tsim kho lossis kev thau khoom thiab tshem tawm).
- Qhov ntev ntawm lub shovel shank yuav tsum tau xaiv ib tus zuj zus. Muab cov khoom txig rau hauv koj txhais tes thiab xav tias qhov yooj yim npaum li cas rau koj yuav ua hauj lwm nrog txoj hlua li ntawd. Tus txheem ntev ntawm txoj kev sib txuas nws txawv ntawm 900 mus 1400 hli.
Yuav ua li cas cog ib shank ntawm ib tug shovel?
Yog hais tias koj tau xaiv xaiv txiav, ces nws tsis yog nyuab nyuab cog nws nyob rau hauv lub qhov muag me nyuam mos. Nws yooj yim nkag hauv shovel los ntawm 2/3. Thiab yuav kom tshem tau ib sab ntse ntawm txoj hlua kom nres, koj yuav tsum tau ua ob peb lub voj voos khoob khawm ntawm qhov tawv tawv.
Yog hais tias tus ntoo qia yog qhov dav rau lub qhov hlau ntawm lub duav, nws tuaj yeem raug txiav siv lub dav hlau, me ntsis hle ib ntawm qhov xaus ntawm cuttings.
Muaj ntau cov kws kho mob nyiam ua cuttings lawv tus kheej. Qhov no yog ib qho yooj yim yog tias koj muaj lub cuab yeej ua kev sib tw. Hauv qhov no, kom muaj kev ntseeg ntau dua, ntawm kev siv lub tshuab khoob mus rau tus tes haujlwm zoo tshaj plaws
Thiab, thaum kawg, ib qho tseem ceeb tshaj plaws lo lus nug: txawm nws yog tsim nyog yuav tau ua cuttings rau shovels ib yam dab tsi? Feem ntau cov txiv hmab txiv ntoo tawm tswv yim kom tsis txhob ua cov cuttings nrog kua roj vuas, xim thiab impregnations, vim nws yog lub qws uas paub tag nrho cov kev txhuam ntawm txhais tes hauv kev ua haujlwm. Yog tias xav tau, nws tuaj yeem ua tiav tshwj tsis yog tias lub cim rau tsob ntoo - nws yuav ua rau nws xav tau xim thiab qhia txog cov ntoo. Tom qab ua tiav, nws yog ib qhov advisable kom tsis txhob siv lub shovel thaum nruab hnub, yog li ntawd lub stain yog absorbed rau hauv tsob ntoo thiab tsis xim tes.