Cov cuab yeej thiab khoom siv 2024, Hlis ntuj nqeg

Hnub ci-powered LED sab nraum zoov teeb - lub neej yav tom ntej nyob ze

Sab nraum zoov Hnub Ci LED Phab Ntsa Teeb yog cov chaw tsim hluav taws xob me me hnub ci, ib kauj ruam tseem ceeb rau lub neej yav tom ntej ntawm lub zog tauj dua tshiab. Lub hnub ci hauv cov khoom siv no tau hloov mus rau hauv hluav taws xob tam sim no, them lub roj teeb, uas ua haujlwm ua lub zog rau LED qhov muag teev thaum hmo ntuj. Kawg hloov kho: 2023-12-16 03:12

Perforated cuab tam sawv - kev daws teeb meem tshiab rau qhov teeb meem qub

Kev khaws cov cuab yeej thiab cov khoom siv ntawm lub qhov rooj perforated muaj ntau qhov zoo uas tsis tuaj yeem lees paub txog kev khaws cia hauv cov txee lossis lub thawv. Xws li ntau yam thiab zoo nkauj khib yog qhov kev daws teeb meem zoo tshaj plaws rau cov neeg uas xav siv sijhawm los ua haujlwm, thiab tsis yog ntawm lawv cov hlab ntsha thaum nrhiav cov cuab yeej zoo. Kawg hloov kho: 2023-12-16 03:12

Yuav ua li cas rau kev tsim khoom siv?

Consumables, feem ntau, yog cov khoom siv los ntawm cov neeg siv khoom thiab raug hloov tsis tu ncua vim hnav thiab tsim kua muag lossis noj. Lawv kuj tuaj yeem txhais tau tias yog ib feem tseem ceeb ntawm cov khoom tiav, uas yog siv los yog hloov kho hauv cov txheej txheem ntawm kev tsim cov khoom kawg. Kawg hloov kho: 2023-12-16 03:12

Dab tsi loj xaim xav tau rau lub tshuab ntxhua khaub ncaws?

Nrog rau qhov yooj yim thiab meej ntawm cov txheej txheem ntxhua khaub ncaws, lub tshuab ntxhua khaub ncaws tsis siv neeg yog cov cuab yeej siv hluav taws xob thiab lub zog siv hluav taws xob ntau hauv tsev uas lav kev ua haujlwm zoo thiab tsis muaj teeb meem tsuas yog kev khiav hauj lwm thiab kev teeb tsa cov cai nruj me ntsis. pom. Kawg hloov kho: 2023-12-16 03:12

Hom thiab nta ntawm lub qhov (socket blocks)

Yuav daws tau qhov teeb meem ntawm tus lej uas ploj lawm ntawm cov ntsiab lus nkag mus rau lub ntsiab, cov khoom siv lub qhov (socket blocks) yog siv, uas yog cov khoom sib txuas nrog ntau lub qhov (socket). Lawv yog siv rau kev tsim cov hlua txuas ntxiv ntawm qhov loj me lossis ib qho nyiaj siv ua haujlwm hauv lub qhov (socket block) hauv thaj chaw nyob thiab chaw lag luam. Kawg hloov kho: 2023-12-16 03:12

Chipboard: hom thiab yam ntxwv

Kev lag luam, ua haujlwm tau zoo thiab muaj zog hloov pauv ntoo tau ntev tau txais kev lees paub los ntawm cov neeg tsim khoom, cov neeg tsim rooj tog thiab cov tilers. Ua tsaug rau cov thev naus laus zis niaj hnub no, cov yam ntxwv ntawm chipboard thiab fiberboard tau los ze rau cov ntoo zoo tshaj plaws hauv ntau qhov ntsuas, thiab hais txog kev siv huab hwm coj lawv tau ntev dhau los ntawm lawv niam lawv txiv. Kawg hloov kho: 2023-12-16 03:12

Hom corrugated vov tsev, qhov ntev, kev teeb tsa nta

Hnub no, muaj ntau yam khoom tshwj xeeb thiab thoob ntiaj teb rau kev tsim cov laj kab thiab vov tsev, uas muaj peev xwm ua tau raws li qhov xav tau tshaj plaws, tab sis yog tias peb tham txog qhov sib npaug ntawm tus nqi thiab qhov zoo, ces, tsis muaj kev xav. , roofing yog ntawm cov thawj coj corrugated board. Kawg hloov kho: 2023-12-16 03:12

Yuav ua li cas ntxuav cov kav dej? Txoj kev siv tau

Txoj kev xaiv ntawm kev ntxuav cov kav dej yog nyob ntawm qhov nyuaj ntawm qhov txhaws, lub cev lub cev ntawm cov kav dej phwj tuaj thiab tus kheej lub siab xav ua txoj haujlwm qias neeg. Tab sis yog tias koj txiav txim siab los daws qhov teeb meem ntawm koj tus kheej, ntawm no yog qee cov lus qhia yooj yim los daws qhov teeb meem tsis hnov tsw. Kawg hloov kho: 2023-12-16 03:12

Txheej waterproofing: hom, hom phiaj

Lub khw muag khoom niaj hnub no muaj peev xwm muab ntau cov kev daws teeb meem los xyuas kom muaj kev tiv thaiv zoo los ntawm yuav luag txhua qhov tsis zoo ntawm cov dej noo, txawm tias nag lossis daus, dej hauv av, condensate lossis xwm txheej kub ntxhov tshwm sim los ntawm kev sib txuas lus. Yog li ntawd, nws yog qhov tseeb los txiav txim siab xaiv hom khoom siv tiv thaiv. Kawg hloov kho: 2023-12-16 03:12

Asmeskas (faucet): nta thiab tshuaj xyuas

Tus kws txiav kav dej zoo li tus neeg Canadian, hnav ris tsho hauv Muscovite, tau saws tawm ntawm lub pob zeb rusted nrog lub tshuab grinder, npaj siab hloov nws nrog Asmeskas. Txhais cov kab lus no rau ib tus neeg Askiv lossis Italian, thiab nws yuav poob rau hauv lub labyrinths ntawm peb tus phab ej txoj kev sib raug zoo ntawm tus kheej.. Kawg hloov kho: 2023-12-16 03:12

Abrasive whetstones rau sharpening riam: hom thiab yam ntxwv

Kab lus hais txog ntau yam ntawm cov cuab yeej ntse. Hom abrasive tuav rau sharpening riam yog txiav txim siab cais. Cov cuab yeej raug cais raws li cov khoom siv thiab lwm yam kev ntsuas. Cov lus qhia tau muab rau ntawm kev xaiv txoj cai bar thiab cov lus pom zoo rau kev ua haujlwm nrog nws. Kawg hloov kho: 2023-12-16 03:12

Waffle txiag rau nyias waffles - tus pab hauv chav ua noj

Cov cuab yeej ua ncuav qab zib tau nyob ib puag ncig ntev. Yav dhau los, lawv zoo li ob feem ntawm cov pwm, nruab nrog cov tes ntev kom lawv tuaj yeem ua noj rau ntawm qhov cub lossis qhib hluav taws. Cov cuab yeej siv niaj hnub no suav nrog cov cua kub ib txhij ntawm ob qho tib si siv hluav taws xob hluav taws xob, yog li cov txheej txheem ntawm kev ua waffles tau dhau los ua kev nyab xeeb, sai dua thiab yooj yim dua. Muaj xws li ib tug yooj yim ntaus ntawv raws li ib tug waffle hlau rau nyias waffles. Kawg hloov kho: 2023-12-16 03:12

Anti-kev sib txhuam alloys thiab lawv cov khoom

Dab tsi yog cov khoom tiv thaiv kev sib txhuam? Lawv tsim li cas? Cov kev cai rau lawv yog dab tsi?. Kawg hloov kho: 2023-12-16 03:12

Russian koob square bayonet

Kev sib tham txog qhov xav tau rau bayonets tau ntev lawm tsis muaj feem cuam tshuam hauv peb lub sijhawm ntawm kev siv riam phom tsis siv neeg ntau. Tab sis rov qab rau hauv lub xyoo pua 19th thiab txawm tias thaum pib ntawm lub xyoo pua 20th, ntau cov ntawv luam tau tawg ntawm qhov teeb meem no. Txawm tias qhov zoo li ntawm cov ntawv xov xwm phom tsis tau xa cov bayonet tam sim ntawd mus rau seem. Kawg hloov kho: 2023-12-16 03:12

Piano lacquer yog dab tsi?

Ib txoj hauv kev siv ntau tshaj plaws ntawm kev ua ntoo yog varnishing, hnub no peb yuav tsis tham txog cov txheej txheem ib txwm, uas tsuas yog me ntsis hais txog kev ntxhib los mos thiab qauv ntawm cov khoom muab, tab sis hais txog piano lacquer. Hom ntoo tiav no nyiam qhov muag vim qhov khoom kim heev, nplua nuj tsos ntawm cov khoom tiav. Kawg hloov kho: 2023-12-16 03:12

Polyvinyl chloride kav: kev teeb tsa nta, kev qhia tshwj xeeb thiab tshuaj xyuas

PVC kav vim lawv qhov hnyav thiab ntau lwm yam kev ua haujlwm yog ib qho kev daws teeb meem zoo tshaj plaws rau kev tso cov tshuab rau ntau lub hom phiaj. Kev teeb tsa ua haujlwm tsis yog nrog cov teeb meem nyuaj, tab sis koj yuav tsum paub tias cov yeeb nkab PVC muaj dab tsi. Kawg hloov kho: 2023-12-16 03:12

Fais fab limiter: kab kos duab

Koj tuaj yeem tswj cov khoom siv hluav taws xob rau lub tsev nyob siv lub zog txwv. Ntau yam kev hloov kho yuam ib tus neeg mus rau kev sib txuas ntawm cov cuab yeej no sib txawv. Txhawm rau nkag siab txog qhov teeb meem no, koj yuav tsum paub koj tus kheej nrog cov hom kev txwv lub zog kom ntxaws thiab nkag siab txog lawv qhov sib txawv. Kawg hloov kho: 2023-12-16 03:12

Yog tias nyob hauv tsev "Rifar Monolith", ces lub taub hau tsis mob txog qhov sov so

Kub hauv tsev, niaj hnub tsim, ci ntsa iab dawb, kev ntseeg tau thiab tus nqi tsim nyog - cov no yog Rifar Monolith radiators. Kawg hloov kho: 2023-12-16 03:12

Yuav ua li cas xaiv tus kheej tapping ntsia hlau rau phab ntsa ntub dej?

Drywall yog cov khoom siv hauv tsev tshaj plaws. Cov khoom siv raw no feem ntau yog siv rau sheathing thiab leveling phab ntsa, nrog rau kev tsim cov partitions. Drywall sheets muaj cov khoom zoo heev, dua li lawv cov nqi qis. Kev txhim kho cov khoom siv no yog qhov yooj yim heev, nws tuaj yeem nqa tawm hauv lub sijhawm luv luv. Rau fastening nplooj ntawv, qhov zoo tshaj plaws fixture yog ib tug drywall ntsia hlau. Xav txog cov ntsiab lus tseem ceeb ntawm kev xaiv ntawm lub caij no. Kawg hloov kho: 2023-12-16 03:12

Chameleon welder daim npog qhov ncauj: tshuaj xyuas thiab lwm yam ntaub ntawv tseem ceeb

Cov txheej txheem vuam tau paub tias siv cov pa tawm siab kom yaj cov hlau. Lawm, thaum ua haujlwm li no, tag nrho cov kev ntsuas kev nyab xeeb yuav tsum raug soj ntsuam. Piv txwv li, Chameleon welder lub npog ntsej muag (kev tshuaj xyuas uas muaj ntau heev) tau siv los ntawm cov kws tshaj lij rau ntau xyoo. Kawg hloov kho: 2023-12-16 03:12

Tsheb kauj vab Hla: duab thiab tshuaj xyuas

Kev xaiv txawm tias lub tsheb kauj vab yooj yim tshaj plaws rau koj tus kheej lossis koj tus menyuam tsis yooj yim li nws yuav zoo li thaum xub thawj siab ib muag, tsis hais cov qauv kim thiab kev tshaj lij. Kawg hloov kho: 2023-12-16 03:12

Tsheb kauj vab "Norco": chaw tsim tshuaj paus thiab tshuaj xyuas

Hnub no, ntawm cov tsheb kauj vab Canadian loj heev, Norco hom tau tuav txoj haujlwm muaj zog hauv kev ua lag luam. Lub tuam txhab cov khoom yog zoo heev zoo, amazing manufacturability thiab stunning tsim. Norco tsheb kauj vab yog cov khoom nyiam ntawm cov neeg ncaws pob thoob plaws ntiaj teb vim lawv txoj haujlwm, ua haujlwm ntev thiab kev ntseeg siab. Kawg hloov kho: 2023-12-16 03:12

Heater Bork: piav qhia, specifications thiab tshuaj xyuas

Hnub no, lub tshuab rhaub Bork yog cov txheej txheem zoo thiab muaj zog heev los ntawm cov chaw tsim khoom nrog lub koob npe nrov thoob ntiaj teb. Nws muaj peev xwm tswj tau qhov kev pom zoo rau cov neeg nyob hauv tsev, chaw ua haujlwm lossis chav tsev. Ua tsaug rau cov khoom cua sov tshiab ntawm cov cuab yeej, cov cua sov hauv chav yog faib sib npaug, uas yog qhov tseem ceeb heev rau cov neeg siv thaum lub caij txias. Kawg hloov kho: 2023-12-16 03:12

Cov tshuab hluav taws xob cua txias: kev tshwj xeeb, hom thiab tshuaj xyuas

Cov tshuab hluav taws xob huab cua txias yog tsim los kho cov chav nrog cov kev daws teeb meem tshwj xeeb. Lawv muab cov tshuaj tsuag me tshaj plaws ntawm cov khoom, thaum lawv qhov kub thiab txias sib haum rau cov ntsuas ib puag ncig, ua tsaug rau cov khoom siv tau txais lub npe "txias". Kawg hloov kho: 2023-12-16 03:12

Txoj cai peephole - kev tiv thaiv ntawm chav tsev los ntawm intruders

Lawv hu niam tais ntawm qhov rooj. "Leej twg nyob ntawd?" "Nws yog kuv, Little Red Riding Hood." Cov pog uas txawj ntse ua ntej saib lub ntsej muag, thiab tom qab ntawd hu rau cov neeg yos hav zoov tshwj xeeb. Lawv tuaj txog thiab tam sim ntawd "pob" Hma - nws tsis muaj sijhawm los ntsais. Qhov no yog qhov kawg ntawm zaj dab neeg, thiab yog tias koj tau ntes nws cov ntsiab lus, nyeem rau. Kawg hloov kho: 2023-12-16 03:12

How to make a snail fan with your own hands

Lub cev ntawm "kwj" kiv cua zoo li lub plhaub ntawm lub mollusk. Cov khoom siv no yog siv nyob rau hauv ntau qhov chaw ua haujlwm, kev tsim vaj tsev, qhov cua tshuab. Lub hauv paus ntsiab lus ntawm kev ua haujlwm yog lub zog tsim los ntawm kev sib hloov ntawm cov rotor cov hniav, lawv nkag mus rau hauv qhov inlet qhov nyob rau hauv daim ntawv ntawm ib tug qwj, ntes cov cua ntws thiab tsav nws los ntawm lub qhov hluav taws xob qhov hluav taws xob. Mounted ntawm 90 degree lub kaum sab xis rau qhov nkag. Kawg hloov kho: 2023-12-16 03:12

Xaiv lub tshuab tsis siv neeg los ntawm kev thauj khoom: cov lus qhia kws tshaj lij

Feem ntau yuav tsum tau txuas cov khoom siv hluav taws xob ntxiv (cov cua sov hauv qab, lub twj tso kua mis hluav taws xob, thiab lwm yam) rau ib pawg (tsis siv neeg). Nyob rau hauv cov ntaub ntawv no, nws yog ib qhov tsim nyog los xaiv lub tshuab raws li lub load. Kev xaiv tsis raug tuaj yeem ua rau tsis ua haujlwm ntawm lub tshuab thaum muaj xwm txheej ceev lossis nquag kaw yam tsis muaj laj thawj. Kawg hloov kho: 2023-12-16 03:12

Automation rau twj: Scope thiab txoj cai ntawm kev ua haujlwm

Cov kab lus sib tham txog cov ntsiab lus ntawm kev ua haujlwm thiab cov peev txheej ntawm automation rau cov twj tso kua mis, nws tau qhia txog cov khoom siv uas tsis siv neeg tswj cov twj tso kua mis yog nruab nrog. Kawg hloov kho: 2023-12-16 03:12

Cov cua sov boilers "Cooper": specifications thiab xyuas

Thaum tsim lub tsev ntiag tug lossis tsev tsev, tus tswv tau ntsib cov lus nug ntawm kev xaiv lub tshuab cua sov. Nws lub ntsiab tseem ceeb tshaj plaws yog cov cua kub boiler. Nws muaj ntau yam kev xav tau rau nws: nws yuav tsum muaj kev ntseeg siab, kev lag luam, kev nyab xeeb. Boilers "Cooper" muaj tag nrho cov no. Kawg hloov kho: 2023-12-16 03:12

Cia tham txog RCD: nws yog dab tsi thiab nws ua haujlwm li cas

Nyob rau hauv peb lub hnub nyoog ntawm kev siv tshuab siab, tib neeg nyob ib puag ncig ntawm txhua sab los ntawm ntau cov khoom siv thiab cov khoom siv uas ua haujlwm nrog hluav taws xob. Thiab qhov loj dua lawv tus lej, qhov ua rau muaj hluav taws xob poob siab dua rau ib tus neeg. Txhawm rau zam qhov no, RCD tau tsim. Nws yog dab tsi thiab nws yog dab tsi, peb yuav piav qhia hauv qab no. Kawg hloov kho: 2023-12-16 03:12

Cov kab hluav taws xob ua haujlwm ua haujlwm ntawm tus kws hluav taws xob yooj yim dua

Txhua tus neeg uas tau ua haujlwm nrog kev teeb tsa hluav taws xob yuav nkag siab txog kev xyiv fab uas peb tau ntsib nrog cov tshiab davhlau ya nyob twg thaiv rau thaiv. Ntawd yog, muaj cov davhlau ya nyob twg zoo li ua ntej, tab sis lawv yog cov thawv zoo nkauj uas cov hlau yuav tsum tau txuas nrog cov ntsia hlau. Kawg hloov kho: 2023-12-16 03:12

Halogen teeb qhov muag: qhov zoo thiab khoom siv

Yog tias peb tham txog cov yam ntxwv zoo, ces lub teeb halogen muaj lub neej ua haujlwm ntev dua piv rau cov kev xaiv classic. Qhov ntsuas no yog kwv yees li 2-4 txhiab teev, uas tshaj li lub neej ntawm cov teeb pom kev zoo los ntawm 3-4 zaug. Mos pib halogens tso cai rau koj siv lawv ntev dua. Kawg hloov kho: 2023-12-16 03:12

Yuav ua li cas ua lub tshuab sib tsoo: cov lus qhia ua ntu zus

Lub kaum sab xis niaj hnub no ua haujlwm ntau dua li ob peb xyoos dhau los, thaum lub cuab yeej tsuas tuaj yeem ua ke rau kev sib tsoo ua haujlwm. Niaj hnub no, cov cuab yeej no yog qhov tseem ceeb hauv kev ua haujlwm hlau thiab kev tsim kho. Kawg hloov kho: 2023-12-16 03:12

Lub qhov cub ua pa yog dab tsi, thiab xaiv dab tsi zoo dua?

Cov roj ua hauv qhov cub niaj hnub no yog cov cuab yeej yooj yim heev, uas, ntxiv rau nws txoj haujlwm ncaj qha, tsis ua mob rau sab nraud ntawm chav ua noj. Qhov tseeb, ua tsaug rau lub qhov cub built-in, koj tsis tsuas yog txuag qhov chaw dawb hauv chav, tab sis kuj ua rau koj chav tsev ntau dua qub thiab ntxim nyiam. Pom zoo, lub qhov cub built-in zoo li cov organic ntau dua li lub qhov cub loj loj. Kawg hloov kho: 2023-12-16 03:12

Qhov cub hluav taws xob zoo tshaj plaws: kev ntsuas, tshuaj xyuas

Cov neeg uas muaj dachas thiab lub tsev nyob hauv lub tebchaws siv lawv lub sijhawm dawb feem ntau hauv lawv lub tsev zoo. Thiab ntawm chav kawm, lub sijhawm zoo siab tshaj plaws ntawm kev so hauv lub tebchaws yog mus ntsib chav da dej lossis sauna. Ntau tus ntawm lawv cov tswv tau ntev txi cov khoom qub Lavxias teb sab da dej thiab nyiam ua haujlwm thiab kev nplij siab. Kawg hloov kho: 2023-12-16 03:12

Electronic pressure gauge

Mechanical pressure gauges tam sim no suav hais tias tsis siv lawm. Electronic analogues raug suav hais tias yog qhov tseeb dua. Txhawm rau kom paub txog lawv lub peev xwm, koj yuav tsum xav txog cov hom kev ntsuas siab thiab ntxiv rau qhov tsis sib xws ntawm cov qauv nrov tshaj plaws. Kawg hloov kho: 2023-12-16 03:12

Sov thiab txhim khu kev qha ib-zaj tsev cav

Hnub no, kev tsim kho los ntawm cov khoom siv ruaj khov yog nrov heev. Cov tsev uas ua los ntawm cov ntoo laminated yog zoo ib yam nrog cov ntoo, tab sis lawv muaj zog dua thiab tsim kom muaj kev pab cuam lub neej ntev dua. Kev siv cov khoom siv zoo ib puag ncig, uas nyob rau hauv nws cov kev txwv tsis txaus siab ua raws li qhov yuav tsum tau ua ntawm GOST, muaj peev xwm txhim kho cov txheej txheem ntau tshaj plaws hauv lub tsev, nrog rau kev xaiv vaj tsev nyob ntawm cov nyiaj txiag, yog qhov zoo ntawm cov thev naus laus zis no. Kawg hloov kho: 2023-12-16 03:12

Cov hmoov ntau npaum li cas rau hauv lub tshuab ntxhua khaub ncaws: hom ntxhua khaub ncaws, hom ntxhua khaub ncaws, cov lus qhia thiab cov tswv yim los ntawm cov niam tsev

Ntau tus poj niam, thiab txawm tias bachelors, tsawg kawg yog ob peb zaug, tab sis tau ntsib nrog cov teeb meem xws li cov xim ntawm linen ploj lossis nws ncab. Txhawm rau tiv thaiv qhov no tshwm sim, koj yuav tsum ua raws qee cov cai. Ua tsaug rau lawv, kev ntxhua khaub ncaws yuav tsis ua mob. Kawg hloov kho: 2023-12-16 03:12

Pumps rau irrigation los ntawm ib chim: ib tug txheej txheem cej luam ntawm nrov qauv

Txhua cov qoob loo yuav tsum tau ywg dej tas li. Txoj kev yooj yim tshaj plaws yog muab lub thoob rau hauv lub hnub thiab hliv dej rau hauv nws. Koj tuaj yeem dej nrog lub pas dej da dej thiab lub thoob, tab sis nws nyuaj. Koj tuaj yeem siv lub twj tso kua mis tshwj xeeb rau dej los ntawm lub thoob thiab cov hoses. Kawg hloov kho: 2023-12-16 03:12

SCART adapter: hom thiab piav qhia

SCART-adapter yog qhov kev tsim kho qub qub, uas tau siv txij li xyoo 80s ntawm lub xyoo pua xeem, tab sis rau hnub no tsis poob nws qhov tseeb. Kawg hloov kho: 2023-12-16 03:12