Chipping rauj: xaiv kev cov cuab yeej thiab subtlety

Thaum realization ntawm kho thiab kev tsim kho tej hauj lwm ntau heev muaj ib tug xav nyob rau hauv kev puas tsuaj rau cov laus partitions thiab phab ntsa, breaching niches thiab keeb, ua tag nrho cov xaiv ntawm qhov, tso Stroebe, xuas nrig ntaus, los yog kev puas tsuaj ntawm cov me nyuam yaus, tshem daim asphalt pavement, thiab tshaj. Nws yog rau cov neeg mob yuav tuaj nyob rau hauv muab rau nti rauj. Nws yog ib nqi xav tias qhov no ntaus ntawv.

Chipping rauj yog muaj li ntawm ib tug txheej ntawm yooj yim hais. Raws li lub cuab tam protrudes bases yas tsev nyob ua los ntawm ib tug ruaj khoom maximally. Ib tug hlau yog sob nyob rau hauv cov ntaub ntawv no yuav siv tau vim hais tias tus ntaus ntawv yuav tsum tau hnyav heev. Raws li lub lag luam neeg ua hauj lwm pab jackhammer ncov. Nws yuav tsum tau xaiv nyob rau hauv raws li cov kev ua hauj lwm yuav tsum tau ua - tej zaum nws yuav tsum yog ib tug crowbar, duav, tamping los yog txaug. Cov khoom ntawm cov niaj hnub ua qauv muaj xws li ib tug txheej ntawm nozzles, uas txawv nyob rau hauv daim ntawv no, lawv muab lub ntsiab hauj lwm.

Nrov heev nta fais pneumatic rauj, muaj peev xwm sawv ntawm tsawg hnyav los muab sufficiently loj tshuab rau tus quab yuam. Qhov cuab yeej no yog yooj yim heev nyob rau hauv ib tug constructive yam, nws yog zoo li tus punch, tab sis ho tsis koom nrog rau cov kev hloov mechanism dale rauj muab taw. Qhov tsis zoo ntawm cov hluav taws xob qauv yog tias lub cuab tam yog ib co nyob rau ntawm hluav taws xob, uas yog, ua hauj lwm nrog nws tau tsuas nyob ze ntawm lub fais fab mov. Zoo nyob rau hauv no hais txog rauj Lub computer xeem.

Hwj chim cuab tam nyob rau hauv yuav luag tag nrho cov respects heev superior rau pa chippers. Nws yog tau muab ib tug ntau npaum txoj hauj lwm tshaj petrol thiab pneumatic counterparts. Cov kev siv ntawm ib tug jackhammer yuav tsum tau me ntsis kev rau siab mus nres, uas yog, nias lub ntaus ntawv rau ntau haib nres. Cov khoom cov ntaub ntawv uas clogs cov ua hauj lwm ncov ntawm ib tug tob ntawm tsis ntau tshaj ob meters. Li ntawd, kuv tswj kom tau ib lub qhov, lub lub cheeb ntawm uas tej zaum yuav ntau tshaj tsib meters.

Chipping rauj muaj xws ib qho tseem ceeb qhov txawv nta xws li kev ntseeg tau thiab simplicity. Los tsoo lub thawj lub cev tsim tshwj xeeb bout pov tseg nyob rau hauv lub vaj tse, uas tau tsav los ntawm ib tug tsav. Cov khoom yuav tsum tau kho, pov tseg vim sai reciprocating repetitive taw ntawm cov ua hauj lwm qhov chaw ntawm lub rauj.

Pluggers, tus nqi ntawm uas yuav ncav cuag 50 txhiab rubles thiab tshaj, tej zaum yuav muaj rau ib qho ntawm peb pawg, nyob ntawm seb qhov nyhav. Lub lightest nyhav tshaj 6 kilograms, lawv yog zoo tagnrho rau dai thiab kho vaj tse. Nruab nrab ceeb thawj tivthaiv yog 7-10 kg, lawv nquag exploited rau tej yam uas txawv nyob rau hauv cov kab rov tav dav hlau. Heavy qauv yuav luj 30 kilograms. Lawv muaj kev koom siv rau hauv paus thiab underground tej hauj lwm.

Yuav kom xaiv qhov yog pneumatic rauj, nws yog tsim nyog los txiav txim seb lub hom phiaj rau cov uas nws yog kis tau. Teb daim ntawv thov thiab kev khiav hauj lwm tej yam kev mob qhia uas ntsuas cov yam ntxwv yog feem ntau dua.