Khib Ntawv Hydraulic Xovxwm: Kab Rov Tav Thiab Ntsug Pov Tseg Nias, Qhov Zoo Tshaj Plaws Tuam Ntxhab Thiab Nuances Ntawm Kev Xaiv

Cov txheej txheem:

Video: Khib Ntawv Hydraulic Xovxwm: Kab Rov Tav Thiab Ntsug Pov Tseg Nias, Qhov Zoo Tshaj Plaws Tuam Ntxhab Thiab Nuances Ntawm Kev Xaiv

Video: Khib Ntawv Hydraulic Xovxwm: Kab Rov Tav Thiab Ntsug Pov Tseg Nias, Qhov Zoo Tshaj Plaws Tuam Ntxhab Thiab Nuances Ntawm Kev Xaiv
Video: Xov Xwm [21/10/2021] Tu Ntxhais No Vwm Xov Tooj Leej Txiv Muab Khis 2024, Tej zaum
Khib Ntawv Hydraulic Xovxwm: Kab Rov Tav Thiab Ntsug Pov Tseg Nias, Qhov Zoo Tshaj Plaws Tuam Ntxhab Thiab Nuances Ntawm Kev Xaiv
Khib Ntawv Hydraulic Xovxwm: Kab Rov Tav Thiab Ntsug Pov Tseg Nias, Qhov Zoo Tshaj Plaws Tuam Ntxhab Thiab Nuances Ntawm Kev Xaiv
Anonim

Kev ua haujlwm ntawm kev suav nrog feem ntau ntawm cov tuam txhab niaj hnub yog cuam tshuam nrog kev tsim thiab sib sau ntawm ntau hom pov tseg. Tshwj xeeb, peb tab tom tham txog daim ntawv thiab duab los qhia, uas yog, siv cov khoom ntim, cov ntaub ntawv tsis tsim nyog thiab ntau ntxiv. Siv rau hauv tus lej qhov ntom ntom qis ntawm cov khoom lag luam, kev khaws cov pov tseg no xav tau thaj chaw loj dua. Hauv cov xwm txheej zoo li no, kev daws teeb meem feem ntau yuav yog siv hydraulic nias rau cov ntawv pov tseg. Paub txog cov yam ntxwv ntawm kev xaiv thiab ua haujlwm ntawm cov khoom siv no, nws muaj peev xwm txo qhov ntim ntawm cov khoom raws li kev txiav txim siab los ntawm kaum tawm lub sijhawm thiab, yog li ntawd, txuag tau ntau qhov chaw khaws khoom.

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kev piav qhia dav dav

Ntawm nws qhov tseem ceeb, ib qho hydraulic uas tau tsav cov ntawv pov tseg ntawv yog sib sau ua ke uas nws lub luag haujlwm tseem ceeb yog txhawm rau sau cov ntawv thiab duab los kom zoo raws li ua tau. Nyob rau tib lub sijhawm, ntau tus qauv muaj lub luag haujlwm ntim cov khoom pov tseg mus rau hauv cov pob kws los yog cov briquettes, uas nyob hauv nws tus kheej yooj yim heev rau kev khaws cia thiab thauj mus los. Nws tsim nyog sau cia tias cov txheej txheem hauv nqe lus nug yog thoob ntiaj teb, vim nws tau ua tiav siv rau kev ua tsis yog tsuas yog ntawv pov tseg . Nrog lub zog txaus thiab lub zog nrawm, nws tseem hais txog ntoo, yas thiab (qee zaum) txawm tias yog hlau.

Raws li pov thawj los ntawm ntau xyoo ntawm kev coj ua, txawm tias coj mus rau hauv tus account qhov loj me me, qhov kev xaiv zoo tshaj plaws yog cov tshuab nrog hydraulic tsav. Cov npe ntawm cov txheej txheem ntawm cov khoom siv suav nrog:

  • kaw thav duab thav duab ua los ntawm cov hlau txuas hlau;
  • ua haujlwm (lub zog) lub tog raj kheej - yog nyob, raws li txoj cai, ntawm tus tswv cuab saum tus ntoo khaub lig;
  • piston twj tso kua mis;
  • cov lus taw qhia tsim ib txwm (isosceles) prism hauv ntu;
  • twj tso kua mis;
  • taug kev nrog tus kws ntaus nrig;
  • ua haujlwm (thauj khoom) chav;
  • ejection mechanism;
  • tswj qhov system.
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Ib qho ntawm cov yam ntxwv tseem ceeb ntawm cov ntawv pov tseg hydraulic nias yog qhov tsis muaj thooj thooj rov qab . Qhov tseeb yog lub zog loj heev tsis tas yuav muab cov ntaub ntawv piav qhia. Lub kaw lus ua haujlwm ntawm cov nias no tau tsim los kom cov kua dej ua haujlwm nyob hauv qis dua ntawm lub tog raj kheej, thiab thaum cov kev taw qhia ntawm cov twj tso kua mis rov qab, nws txav mus.

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Ntawm lwm yam, nws yog ib qho tseem ceeb kom nco ntsoov tias txoj kev hla mus ib txwm muaj qhov qhia meej . Hauv qhov no, cov lus qhia tuaj yeem hloov kho txhua lub sijhawm siv tshwj xeeb kho cov ntsia hlau. Lub zog quab yuam thaum lub sijhawm txheej txheem nias yog tswj los ntawm lub ntsuas siab, uas tau hloov kho raws li kev nyeem ntawm lub siab ntsuas. Kev coj mus rau hauv tus account qhov ntim ntawm lub thawv thauj khoom, uas yog, cov ntawv sib sau ua ke, lub siab nyob rau theem kawg ntawm kev hla hla tuaj yeem ncav cuag 10 atm, thiab qhov ntsuas qis tshaj yog 2.5 atm. Txwv tsis pub, qhov ntim ntawm ntim tom ntej yuav tsis txaus.

Cov pob tiav tom qab nias yog thawb tawm los ntawm cov txheej txheem saum toj no . Qhov tom kawg tuaj yeem muaj ob qho tib si phau ntawv thiab siv lub tshuab tswj. Qhov kev xaiv thib ob muab rau kev ua haujlwm ywj pheej ntawm chav tsev tom qab kev hla mus txog txoj haujlwm siab.

Nws yog ib qho tseem ceeb kom nco ntsoov tias ib qho ntawm qhov ntsuas tseem ceeb ntawm ib qho xovxwm rau cov ntawv pov tseg yog qhov ntsuas uas yog lub zog ntawm kev nrawm (siab).

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Muab tus nqi no, cov ntsiab lus tseem ceeb tuaj yeem hais txog

  1. Cov qauv xovxwm yooj yim tshaj plaws muaj peev xwm tsim kev ua haujlwm siab li ntawm 4 txog 10 tons. Raws li qhov tshwm sim, cov tshuab zoo li no tuaj yeem siv cov khoom siv lub teeb xwb.
  2. Cov piv txwv ntawm cov cuab yeej siv rau qeb nruab nrab hais txog lub zog tsim khoom los ntawm 10 txog 15 tons. Cov kev hloov pauv no twb tau siv los ua cov ntawv tsis yog tsuas yog cov ntaub ntawv raw, tab sis kuj yog cov thermoplastics.
  3. Cov kws tshaj lij (cov khoom lag luam) tsim kom muaj zog txog 30 tons. Cov nias zoo li no muaj peev xwm ua haujlwm nrog cov khoom siv hlau.
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Saib

Cov qauv khoom siv nthuav tawm niaj hnub no hauv ntu kev lag luam cuam tshuam raug cais raws li ob peb yam yam ntxwv tseem ceeb. Nyob ntawm qhov loj me, kev ua haujlwm thiab txoj hauv kev ua haujlwm, muaj cov hauv qab no:

compact, yam ntxwv los ntawm qhov hnyav hnyav

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txawb

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qhov loj me thiab qhov hnyav nruab nrab

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hnyav (feem ntau ntau-tuj) cov ntawv thov kev lag luam

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Nyob ntawm qhov chaw siv, qhov ntim ntawm kev ua haujlwm tau ua tiav thiab, ntawm chav kawm, qhov loj ntawm lub tshuab nias tuaj yeem faib ua cov nroj tsuag txawb thiab cov nyob ruaj ruaj. Cov tom kawg yog tus yam ntxwv ntawm lub zog siab tshaj plaws thiab tau teeb tsa, raws li txoj cai, hauv cov tuam txhab tshwj xeeb hauv kev txais tos thiab ua cov khoom siv rov ua dua tshiab.

Cov yam ntxwv sib txawv tseem ceeb ntawm cov nias no yog:

  • qhov chaw nyob ruaj khov;
  • loj qhov ntev;
  • nce khoom tsim tau;
  • multifunctionality thiab cov cuab yeej siv siab tshaj plaws.

Txawb qauv yog tus yam ntxwv me me thiab qhov hnyav, nrog rau lub zog thiab kev ua tau zoo sib xws . Cov koog no tau siv los ntawm cov tuam txhab thiab cov koom haum uas nws cov haujlwm tau cuam tshuam nrog kev tsim cov ntawv pov tseg ntau. Peb tseem tuaj yeem tham txog cov tuam txhab koom nrog hauv kev pov tseg cov khoom siv rov ua dua tshiab.

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Los ntawm hom kev tswj hwm thiab txoj hauv kev nias

Tam sim no cov ntawv pov tseg pov tseg (suav nrog lawv cov yam ntxwv tseem ceeb hauv kev siv) tuaj yeem faib ua:

  • txhua yam;
  • hydraulic;
  • hydromechanical;
  • baling.

Raws li tau sau tseg, qhov ua tau zoo tshaj plaws yog kev teeb tsa hydraulic. Dua li qhov tseeb tias lawv loj dua thiab hnyav dua li lawv cov tshuab "ua ke", cov xovxwm hydraulic yog qhov xav tau zoo. Lawv cov txheej txheem tseem ceeb yog chav tso dej, tshem tawm lub tshuab thiab kev tswj hwm. Hauv qhov no, txoj haujlwm ua haujlwm suav nrog lub tog raj kheej hydraulic thiab cov lus qhia (sliders). Cov cuab yeej zoo li no hauv kev tswj hwm kev ua haujlwm tuaj yeem yog:

  • phau ntawv;
  • semi-automatic;
  • tag nrho tsis siv neeg.

Cov tshuab siv tshuab ua haujlwm hydraulic tau nruab nrog lub tshuab hluav taws xob hydraulic nrog lub tog raj kheej ua haujlwm, uas yog ua ke nrog qib sib dhos . Hauv qhov no, qhov sib txawv tseem ceeb yog qhov txo qis hauv kev txav ntawm cov phaj txav mus ua ke nrog kev rov ua dua ntawm theem kawg ntawm lub voj voog.

Ua tsaug rau txoj cai no ntawm kev ua haujlwm ntawm cov koog, kev siv hluav taws xob tau txo qis.

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Ib pawg cais yog ua los ntawm cov qauv ntsuas . Raws li lub npe, nws tuaj yeem nkag siab tias lawv qhov tshwj xeeb nyob hauv kev ua haujlwm ntawm kev khi cov ntawv sib dhos thiab cov duab los qhia. Cov tshuab zoo li no feem ntau pom nyob hauv cov tuam txhab loj thiab cov chaw khaws khoom.

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Los ntawm txoj kev thauj khoom raw khoom

Tsis hais txog qhov ntsuas uas twb tau teev tseg lawm, cov cuab yeej piav qhia tau muab faib ua ob pawg loj, suav nrog tus txheej txheem ntawm kev thauj khoom raw, uas yog ntsug, kab rov tav thiab txawm tias lub kaum ntse ntse. Feem coob ntawm cov ntawv me me thiab nruab nrab cov ntawv pov tseg yog cov chav ntsug . Ntau qhov muaj zog thiab ua haujlwm nyob ruaj ruaj hloov kho ntawm cov tshuab hydraulic muaj kab rov tav.

Kab rov tav thauj khoom muab los ntawm cov tuam txhab ua lag luam feem ntau yog cov tshuab me me. Lawv yooj yim nyob txawm tias nyob hauv chav me. Nyob rau tib lub sijhawm, cov xovxwm yooj yim tiv nrog kev ua cov pov tseg los ntawm cov lag luam me, cov khw muag khoom thiab cov koom haum. Thiab cov yam ntxwv tseem ceeb ntawm cov cuab yeej hauv qhov no yog raws li hauv qab no:

  • compression - txog 2 tons;
  • tsim tau - txog li 90 kg / h;
  • kev txuas mus rau lub network hluav taws xob - 220 V (ib theem);
  • ua haujlwm kub - los ntawm -25 txog +40 degrees;
  • thaj tsam thaj tsam - kwv yees li 4 sq. m (2x2 m);
  • thauj khoom qhov rai - 0.5x0.5 m ntawm qhov siab ntawm 1 m;
  • bale qhov ntev tom qab ua los ntawm cov xovxwm - 0, 4x0, 5x0, 35;
  • bale hnyav yog nyob ntawm thaj tsam ntawm 10-20 kg.
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Ib qho tseem ceeb ntawm cov qauv no yog qhov yooj yim tshaj plaws ntawm kev siv. Ib tus neeg tuaj yeem ua haujlwm ntawm lub tshuab zoo li no. Thiab tsis tas yuav tsum muaj lub cuab yeej thauj khoom.

Kab rov tav taw qhia cov qauv hydraulic (thauj khoom saum toj kawg nkaus) rau kev sau cov ntawv thiab lwm yam pov tseg - Cov no yog ntau yam thiab ua tau zoo nias nrog cov yam ntxwv hauv qab no:

  • qhov nruab nrab compression quab yuam yog 6 tons;
  • kev tsim khoom - los ntawm 3 txog 6 tus lej hauv ib teev;
  • ua haujlwm kub hloov pauv - los ntawm -25 txog +40 degrees;
  • thauj khoom qhov rai - nyob ntawm qhov dav dav ntawm lub tshuab;
  • bale hnyav - los ntawm 10 kg.

Vim tias lawv lub zog siab, cov tshuab uas nyob hauv pawg no tuaj yeem ua haujlwm ntau ntau ntawm cov khoom hnyav dua. Qhov no yog hais txog cov yas, nrog rau cov koov hlau thiab cov hlau tsis muaj hlau txog li 1.5 hli tuab. Ib tus neeg tuaj yeem ua haujlwm tau ntawm no, tab sis kev thauj khoom siv tau siv los ua kom yooj yim dua thiab ua kom cov txheej txheem nrawm dua.

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Qhov ntev (kho)

Ua raws li qhov ntsuas no, txhua tus qauv ntawm cov tshuab nias muaj nyob rau ntawm kev ua lag luam rau cov lus piav qhia ntawm cov khoom siv rov ua dua tshiab tuaj yeem faib ua peb pawg

Mini-nias, teeb tsa thiab ua haujlwm uas tsis xav tau kev txhim kho nruj ntawm qhov chaw . Vim li ntawd, ib qho ntawm cov txiaj ntsig tseem ceeb yog kev txav mus los ntawm cov cuab yeej siv. Lwm qhov tshwj xeeb yog qhov yooj yim tshaj plaws ntawm kev ua haujlwm: ib tus neeg tuaj yeem ua haujlwm tau yooj yim. Thiab tib lub sijhawm, tsis muaj kev qhia tshwj xeeb yog tsis xav tau. Nws yog ib qho tseem ceeb uas yuav tsum coj mus rau hauv tus account tias, vim tias muaj qhov sib zog qis qis hauv kev sib zog nias, qhov ntim ntawm cov khoom siv raw tau raug txo los ntawm kwv yees li peb zaug. Cov qauv no yuav yog qhov kev daws teeb meem zoo tshaj plaws rau tsev neeg, chaw ua haujlwm thiab cov chaw khaws khoom me me thiab cov khw muag khoom.

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Cov cuab yeej qib qib , uas tau siv dav hauv cov chaw khaws khoom loj, cov chaw lag luam, nrog rau hauv cov ntsiab lus ntawm kev txais tos thiab ua cov ntaub ntawv rov ua dua tshiab. Nws yog ib qho tseem ceeb uas yuav tsum coj mus rau hauv tus account tias cov cav tov zoo li no yuav tsum tau nruj nruj ntawm kab rov tav. Lub zog ntawm cov tshuab tso cai txo qhov ntim ntawm cov ntawv pov tseg thiab lwm yam ntaub ntawv los ntawm kwv yees li 5 zaug.

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Cov cuab yeej siv txuj ci loj siv los ntawm cov tuam txhab luam ntawv , nrog rau lwm cov tuam txhab uas nws cov haujlwm tau cuam tshuam nrog cov dej ntws ntau ntawm cov ntawv pov tseg ntawm ntau chav kawm. Xws li kev teeb tsa hydraulic - vim lawv tus yam ntxwv - muaj peev xwm ntim cov khib nyiab, txo lawv cov ntim los ntawm ib feem ntawm 10 lossis ntau dua. Kev teeb tsa, kev ua haujlwm thiab kev saib xyuas ntawm cov tshuab no yuav tsum tsuas yog nqa los ntawm cov neeg ua haujlwm tsim nyog.

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Ntxiv nrog rau txhua qhov saum toj no, nws tsim nyog sau cia tias kev yuav khoom kim tshaj li cov cuab yeej nias yuav tsum muaj nyiaj txiag ncaj ncees.

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Sab saum toj manufacturers

Tam sim no, kev xaiv dav dav ntawm hydraulic nias hauv cov lus nug muab cog "Gidropress "nyob hauv Arzamas. Cov neeg sawv cev ntawm cov qauv ntau ntawm cov chaw tsim khoom hauv tsev no tau nruab nrog cov khoom lag luam zoo thiab ntseeg tau Fabkis txoj kev siv tshuab. Ib qho ntxiv, nws yog qhov tsim nyog hais txog cov tshuab siv tshuab rau thauj cov khoom nyoos thiab tshem tawm cov khoom nias. Lub ntsiab lus tseem ceeb sib npaug yog qhov ua tau ntawm kev ua haujlwm puv ntoob ntawm cov tshuab ntawm qhov kub tsis zoo.

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Tsev neeg ntawm cov nias ntsug ntawm cov khoom lag luam tam sim no muaj nyob rau hauv kev ua lag luam hauv kev hloov kho hauv qab no:

  • ntawv pov tseg me me hydraulic nias - txog li 200 kg ntawm cov khoom siv sib cog nrog lub zog txog li 160 kN;
  • cov tshuab hauv nruab nrab - ua kom txog 350 kg pov tseg nrog lub zog nias txog li 350 kN;
  • cov qauv loj - qhov hnyav ntawm cov ntawv sau thiab cov duab los qhia tau hnyav txog 600 kg nrog lub zog nce mus txog 520 kN.

Qhov ntau ntawm cov khoom lag luam ntawm tsob ntoo tso cai ua kom txaus siab rau txhua qhov kev xav tau ntawm cov neeg siv khoom, tsis hais lawv xav tau dab tsi, ntsuas kev tsim khoom thiab peev nyiaj txiag. Nyob rau tib lub sijhawm, daim ntawv teev cov txiaj ntsig suav nrog kev pom zoo tus nqi-kev ua haujlwm sib piv ntawm hydraulic nias cog.

Lwm qhov chaw tsim khoom loj yog cog "Statico ", uas tau tsim tawm ntsug thiab kab rov tav nias rau 25 xyoo. Ntxiv nrog rau cov tshuab rau ua cov khoom pov tseg thiab pov tseg cov khoom lag luam, lub tuam txhab cov qauv suav nrog ntau yam ntawm cov tshuab rau kev ntim cov ntawv pov tseg, yas thiab ntawv hlau.

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Cov txiaj ntsig tseem ceeb suav nrog cov ntsiab lus tseem ceeb hauv qab no:

  • lav rau lub cev xovxwm thiab hydraulic rau 2 xyoos thiab 1 xyoos, feem;
  • ua tau zoo ntawm cov ntaub ntawv siv hauv kev tsim khoom, tshwj xeeb, peb tab tom tham txog lub zog, kev ntseeg tau thiab ua tau ntev ntawm lub cev ntawm cov khoom siv nias;
  • nruab cov kab tsim khoom nrog cov cuab yeej siv German;
  • tsim kom muaj kev ntseeg tau thiab tiv taus rau sab nraud cuam tshuam txheej;
  • siv tshuab PST Group;
  • kev pabcuam zoo thiab xa khoom sai thoob plaws hauv tebchaws Russia.
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Barinel los ntawm St. Petersburg tshwj xeeb hauv kev txhim kho thiab tsim cov tshuab nias zoo uas ua tau raws li txhua tus qauv tam sim no. Cov qauv ntau ntawm cov khoom lag luam suav nrog suav cov tshuab rau ua cov ntawv, duab los qhia, polyethylene, yas (BRLTM series qauv) thiab lwm yam pov tseg. Raws li cov neeg siv khoom tawm tswv yim, Cov cuab yeej Barinel tuaj yeem pab txo qis kev thauj khoom thiab nqi thauj khoom rau cov khoom siv rov ua dua tshiab.

Hais txog cov tuam txhab tsim khoom txawv teb chaws, nws tsim nyog tsom mus rau cov khoom lag luam Swedish lub tuam txhab Orwak … Peb tab tom tham txog ib tus thawj coj tsis txaus ntseeg ntawm kev lag luam, uas nws keeb kwm pib rov qab rau xyoo 1971. Nws yog thaum ntawd thawj daim ntawv tso cai ua qauv 5030 tau tsim thiab tso tawm, uas tau nthuav tawm ntawm kev nthuav tawm hauv Paris thiab London. Tom qab tsuas yog ob xyoos, lub npe tau nkag mus rau thoob ntiaj teb kev lag luam.

Txog rau hnub no, tag nrho lub network ntawm cov sawv cev raug cai ntawm lub tuam txhab tau ua tiav kev ua haujlwm thoob plaws ntiaj teb. Yog li ntawd, cov chaw tsim khoom teb sai rau txhua qhov kev thov los ntawm cov neeg siv khoom muaj peev xwm.

Ib qho tseem ceeb ntawm kev sib tw zoo ntawm Orwak chav nyob yog lawv qhov kev ua tau zoo. Yog li, ib lub tshuab tso cai txheeb thiab sib sau cov khoom siv raw.

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Cov Lus Qhia Xaiv

Muab ntau yam ncaj ncees ntawm cov ntawv pov tseg pov tseg ntawm lub khw, koj tuaj yeem xaiv qhov kev xaiv uas tsim nyog tshaj plaws rau hauv tus lej cov ntsiab lus tseem ceeb. Ua ntej tshaj plaws, nws yog qhov tsim nyog los txiav txim siab qhov peev xwm ntawm cov khoom pov tseg uas rov ua dua tshiab, thiab, yog li ntawd, cov khoom thauj. Cov ntsiab lus tseem ceeb tshaj plaws yog:

  • ntom ntawm cov ntaub ntawv nias;
  • kev ua haujlwm ntawm chav tsev;
  • lub zog ntawm hydraulic tsav nws tus kheej;
  • compression quab yuam (nias);
  • kev siv zog;
  • qhov loj ntawm cov cuab yeej thiab nws kev txav mus los.

Ntxiv rau txhua qhov saum toj no, nws tseem pom zoo kom them sai sai rau cov chaw tsim khoom. Yog lawm, sab nyiaj txiag ntawm qhov teeb meem yuav ua lub luag haujlwm tseem ceeb rau ntau tus neeg yuav khoom.

Pom zoo: