1. Kusankha chogwirira cha khitchini: Osasankha zogwirira ntchito zambiri za kabati ya khitchini. Chifukwa khichini imagwiritsiridwa ntchito kaŵirikaŵiri, utsi wamafuta ndi waukulu, ndipo zogwirirapo zokhala ndi zokometsera zambiri sizili zophweka kuyeretsa pambuyo poipitsidwa ndi utsi wamafuta. Ngati chogwiriracho chayikidwa kukhitchini, muyenera kusankha zinthu zolimba komanso zosagwira dzimbiri. Aluminium alloy handles ndi chisankho chabwino kukhitchini.

2. Kusankha zogwirira ntchito m'malo opitako: Zogwirizira m'derali zimaphatikizapo zogwirira ntchito za kabati yapanjira ndi kabati ya nsapato. Zogwirizira zomwe zimayikidwa mu kabati yapanjira ziyenera kutsindika zomwe akuchita.

3. Kusankhidwa kwa zogwirira kwa makabati a nsapato: tcheru chiyenera kulipidwa pa ntchito yake, ndipo zogwirira ntchito zamutu umodzi zomwe mtundu wake ndi gulu zimagwirizana ziyenera kusankhidwa kuti zisasokoneze kugwiritsa ntchito khitchini.

Kodi zida za chogwirira chitseko ndi chiyani? Pambuyo poyambitsa nkhaniyi, ndikudziwanso zinthu za chogwiriracho. Ndikuyembekeza kuti mukamagula chogwiriracho, mutha kudziwa momwe mungasankhire zida zapakhomo, kuti mutha kusankha chogwirira ntchito chosavuta kugwiritsa ntchito tsiku ndi tsiku Sikophweka kulakwitsa, kumayambitsa zovuta zosiyanasiyana kapena zovuta. .

Deta yomwe idatulutsidwa ndi World Trade Organisation masiku angapo apitawo idawonetsa kuti kukula kwa malonda padziko lonse lapansi kudachepa koyambirira kwa chaka chino, kutsatira kuyambiranso kwamphamvu kwa malonda mu 2021. Lipoti laposachedwa la "Global Trade Update" lomwe linatulutsidwa ndi United Nations Conference on Trade and Development posachedwapa linanenanso kuti kukula kwa malonda padziko lonse kudzafika pa mbiri mu 2021, koma kukula uku kukuyembekezeka kuchepa.

Poyembekezera zomwe zikuchitika m'mabizinesi apadziko lonse chaka chino, akatswiri amakhulupirira kuti zinthu monga kulimba kwachuma padziko lonse lapansi, kufunikira kwachuma chachikulu, vuto la mliri wapadziko lonse lapansi, kubwezeretsanso maunyolo padziko lonse lapansi, komanso zoopsa zapadziko lonse lapansi zitha kuchitika. zimakhudza malonda apadziko lonse lapansi.

Mphamvu ya kukula idzafowoka

Nkhani yatsopano ya "Barometer of Trade in Goods" yomwe inatulutsidwa ndi WTO inasonyeza kuti malonda a malonda padziko lonse lapansi anali pansi pa chiwerengero cha 100 pa 98,7, kutsika pang'ono kuchokera ku kuwerenga kwa 99,5 mu November chaka chatha.

Zosintha kuchokera ku UNCTAD zikulosera kuti kukula kwa malonda padziko lonse lapansi kukucheperachepera kotala loyamba la chaka chino, ndikugulitsa katundu ndi ntchito zomwe zikuyembekezeka kukula pang'ono. Kuwonjezeka kwakukulu kwa malonda apadziko lonse mu 2021 makamaka chifukwa cha kukwera kwamitengo yazinthu, kuchepetsedwa kwa ziletso za miliri komanso kuyambiranso kwamphamvu pakufunika kwa phukusi lolimbikitsa zachuma. Malonda apadziko lonse lapansi akuyembekezeka kuyambiranso chaka chino chifukwa zinthu zomwe tazitchulazi zitha kuchepa.

Hinge ya Hydraulic ndi mtundu wa hinge. Anthu ambiri sadziwa momwe angasinthire khushoni ya hinge ya hydraulic. Lero ndikuwuzani momwe mungasinthire khushoni ya hinge ya hydraulic.

1. Momwe mungasinthire chotchinga cha hydraulic kolala

1. Choyamba, muyenera kuyang'ana malo a malekezero awiri a hinge ya hydraulic, chifukwa majekesi ambiri pamwamba ndi pansi pa hinge ya hydraulic amatha kusinthidwa ndi 6 kapena 8 hexagon socket screws, choncho onetsetsani choyamba. Kukula kwake, ndiyeno gwiritsani ntchito wononga yoyenera pakuyika.

2. Kenako, tembenuzani ndi kukula kwa buffer yomwe mukufuna kusintha. Nthawi zambiri, kutembenukira kumanzere ndikumangirira, kotero kuti mphamvu ya hydraulic imakhala yochulukirapo komanso kubisalirako kumawonekera, kutembenukira kumanja ndikumamasula, ndiye mutha kupanga The cushioning effect mu hinges ya hydraulic ndipang'onopang'ono-nthawi yopumira. yaitali.

2. Kodi mfundo ya hinge ya hydraulic ndi chiyani

1. Mphamvu: Hinge ikatsegulidwa, kasupe wa torsion womangidwa mkatikati mwa nsagwada yotseka amapindika ndikupunduka kuti apange mphamvu yotseka yolimbana nayo;

2. Kuthamanga kwa Hydraulic: Silinda yaying'ono yamafuta imamangidwa pansi pa nsagwada zolumikizirana, ndipo pisitoni yokhala ndi bowo lobwezera mafuta imatsetsereka m'mbali mwa khoma la silinda yamafuta kuti ipangitse kutsekeka, ndiko kuti, kuthamanga kwa hydraulic;

3.Cushioning: Pamene hinge yatsekedwa, kupanikizika komwe kumachitika chifukwa cha kupotoza kwa kasupe wa torsion kumapangitsa kuti mafuta a hydraulic mu silinda adutse mu dzenje laling'ono la pisitoni. Chifukwa cha kachulukidwe kakang'ono ka bowo la mafuta, kuthamanga kwa mafuta kumayenda pang'onopang'ono, zomwe zimalepheretsa kasupe wa torsion kuti atseke mofulumira, ndiko kuti, kutsekemera.

Kulimba mtima komanso nyonga-amalonda aku Britain ali ndi chiyembekezo pazachuma cha China(1)

Ochita bizinesi aku Britain adanena poyankhulana posachedwa kuti pansi pa mliri watsopano wa korona, chuma cha China chachita bwino kwambiri, kuwonetsa kulimba mtima komanso nyonga. Kukula kosalekeza kwachuma cha China ndi phindu lalikulu pakuyambiranso kwachuma padziko lonse lapansi.

Kampani ya London Ribert, yomwe idakhazikitsidwa mu 1898, imapanga makamaka zinthu zamtengo wapatali monga zida zamawotchi ndi zinthu zabwino zachikopa. Chifukwa cha mliriwu, kampaniyi yatsimikiza kukulitsa ndalama pamsika waku China.

"Ngakhale mliri wapadziko lonse lapansi utakhudzidwa kwambiri mu 2020, msika wazinthu zapamwamba ku China wakula kwambiri." adatero Oliver Laporte, CEO wa London Ribott. M'miyezi isanu ndi umodzi yapitayo, kampaniyo idayang'ana kwambiri msika waku China. Ndikuyembekeza kuphunzira ndikumvetsetsa zomwe amadya ku China komanso zomwe zikuchitika ku China.

"Takhazikitsa nsanja za e-commerce mu WeChat Mini Programs, Secoo.com ndi Alibaba. Uwu ndi mwayi waukulu kwa ife." Laporte adati kuwonjezera pa malonda a pa intaneti, kampaniyo ikukonzekeranso kutsegula mizere ndi anzawo. Pansi pa sitolo, ikuganiza zotsegula sitolo ku Hainan, ndipo nthawi yomweyo ikupanga bizinesi ku Shanghai kapena Beijing.

"Ndalama zathu pamsika waku China ndizanthawi yayitali," adatero Laporte. "Tikukhulupirira kuti msika waku China uli ndi kuthekera kwakukulu kwakukula, ndipo tikuyembekeza kulimbikitsa ubale ndi mabwenzi aku China komanso ogula."

Akasupe a gasi Ndi makina akasupe ndi mitundu iwiri ya akasupe omwe amagwiritsidwa ntchito kwambiri omwe amasiyana kwambiri pamapangidwe, ntchito, ndi kugwiritsa ntchito. Nkhaniyi ifanizira ndi kusanthula kusiyana pakati pa mitundu iwiri ya akasupe ndi kufufuza ubwino ndi kuipa kwawo.

Choyamba, kasupe wa gasi ndi kasupe yemwe amagwira ntchito pa mfundo ya mpweya, yomwe imathandizidwa ndi mpweya wamkati. Akayika, kasupe wa gasi amafunika kusindikizidwa ndikulumikizidwa kuti apange mphamvu mkati mwa gasi kuti apange mphamvu zotanuka, potero kuzindikira kuwongolera ndi kukakamiza. Chosiyana ndi kasupe wamakina, omwe amagwira ntchito pa mfundo ya elasticity yachitsulo. Akasupe amakina amabwera mosiyanasiyana, monga helical, torsion bar, pin, loko, etc. Kasupe wamakina amakhala ndi mawonekedwe osavuta ndipo nthawi zambiri amapangidwa ndi mawaya achitsulo opindika. Mphamvu ikagwiritsidwa ntchito, chitsulo chamkati chimapunduka ndikupanga kukana, potero kuzindikira kuwongolera koyenda ndi mphamvu yothandizira.

Akasupe a gasi ali ndi ubwino wapadera kuposa akasupe amakina. Choyamba, amatha kupangidwira kuti azikakamiza nthawi zonse kapena kugwiritsa ntchito mphamvu pafupipafupi. Mosiyana ndi izi, akasupe amakina nthawi zambiri amapezeka pakugwiritsa ntchito mphamvu nthawi zonse. Kuonjezera apo, chifukwa kasupe wa gasi amagwira ntchito motsatira mfundo ya mpweya wa mpweya, kutalika kwake ndi kuuma kwake kungasinthidwe mosavuta, zomwe ndizomwe akasupe amakina sangathe kupereka. Kuonjezera apo, akasupe a gasi amagwira ntchito bwino kwambiri chifukwa ali ndi chiŵerengero cha kuchuluka kwa katundu ndi kuchuluka kwa mphamvu komanso mphamvu zambiri.

Ngakhale kasupe wa gasi ali ndi ubwino wotere, amakhalanso ndi zovuta zake. Mwachitsanzo, kasupe wa gasi amadalira gwero la mpweya ndipo amafuna mpweya wopanikizika. Panthawi imodzimodziyo, kukhazikitsa kumakhala kovuta, ndipo kuyika kosayenera kungayambitse ngozi. Komabe, akasupe amakina amakhalanso ndi zovuta zake, monga vuto la phokoso lomwe limayambitsidwa ndi macheka a lamba ndi kugwedezeka, komanso kusakhazikika komwe kumachitika chifukwa cha kusintha kwa kuuma kwa makina.

Kawirikawiri, akasupe a gasi ndi akasupe amakina ali ndi ubwino ndi zovuta zawo, ndipo ntchito zawo ndi kupezeka kwawo ndizosiyana. Akasupe a mpweya amafunikira mpweya ndipo ali oyenera ntchito zomwe zimafuna kusintha mofulumira komanso kosalekeza pa katundu ndi kupanikizika, monga makina a migodi, mizere yopangira mafakitale, zipangizo zamankhwala, ndi zina zotero; akasupe makina ndi oyenera static kapena pang'onopang'ono ntchito mosalekeza, monga osindikiza, laputopu, safes dikirani. Ntchito zosiyanasiyana zimafuna mitundu yosiyanasiyana ya masika, kotero kusankha kasupe kuyenera kupangidwa malinga ndi zosowa zenizeni.

Pogwiritsira ntchito masika, tiyenera kulabadira mfundo zotsatirazi:

1. Sankhani mtundu woyenera wa kasupe malinga ndi mphamvu yofunikira ndi liwiro.

2. Sankhani zinthu zoyenera za kasupe malinga ndi malo ogwiritsira ntchito komanso momwe mungagwiritsire ntchito.

3. Ikani kasupe molondola malinga ndi zofunikira, ndikuyang'anira ndi kukonza nthawi zonse.

Pomaliza, akasupe a gasi ndi akasupe amakina ali ndi zabwino ndi zovuta zawo, ndipo tiyenera kusankha mtundu woyenera wa kasupe malinga ndi zofunikira pakugwiritsa ntchito. Samalani pakuyika, kuyang'anira ndi kukonza pakagwiritsidwe ntchito kuti zitsimikizire kuti zikugwiritsidwa ntchito moyenera komanso kuti zikuyenda bwino.

Ubwino wogwiritsa ntchito akasupe a gasi kwa makabati:

1. Kutsegula ndi kutseka kosavuta: Kukhalapo kwa kasupe wa gasi kumatha kuchepetsa kulemera kwa zitseko za kabati, kupanga zitseko kutseguka ndi kutseka mosavuta. Palibe chifukwa chosinthira nthawi zonse zitseko zapakhomo, ndipo palibe chifukwa chodera nkhawa mapindikidwe ndi kuwonongeka komwe kumachitika chifukwa cha kulemera kwa chitseko.

2. Otetezeka komanso odalirika: Kasupe wa gasi amagwiritsidwa ntchito poyesa kulemera kwa chitseko cha kabati kuti chitseko chikhale chosavuta kutembenuza kapena kugwa. Komanso, mphamvu ya kasupe wa gasi imatha kusinthidwa kuti igwirizane ndi zitseko za kabati zamitundu yosiyanasiyana komanso zolemera.

3. Sungani malo: Kuyika akasupe a gasi m'makabati apamwamba ndi apansi kungapulumutse zida zina zamapangidwe ndikuchepetsa mtengo. Osati zokhazo, zikhoza kubisikanso mu kabati, kuchepetsa malo omwe amatenga, ndikupanga malo onse akhitchini kukhala otakasuka.

4. Zokongola komanso zokongola: Poyerekeza ndi ma hinji a zitseko wamba, zingwe za mpweya sizimapangitsa kuti mbali zowoneka bwino ziwonekere pamwamba pa chitseko cha nduna. Komanso, pamitundu ina ya makabati, mapangidwe a kasupe wa gasi amatha kuphatikizidwa ndi kalembedwe ka nduna zonse, kusewera gawo lokongola lokongoletsa.

5. Kukonza kosavuta: Poyerekeza ndi zitseko zapakhomo zachikhalidwe, mapangidwe azitsulo za mpweya ndi ophweka kwambiri. Palibe zida zovuta, palibe zida zomwe zimafunikira kukonzedwa kapena kusinthidwa pafupipafupi, ndipo palibe zida zowonjezera zokonzera monga mafuta ndi mafuta ofunikira.

Pogwiritsira ntchito tsiku ndi tsiku, tiyeneranso kumvetsera mfundo zotsatirazi:

1. Don’t kutseguka ndi kutseka molimba kwambiri: Ngakhale zingwe za mpweya zimatha kuthandizira zitseko za kabati, sizingathetse vuto. Choncho, tiyenerabe kutsegula ndi kutseka ndi mphamvu yoyenera. Mwanjira iyi, moyo wa gasi ungathe kupitilira, koma chitseko sichidzavala mopambanitsa.

2. Sankhani zinthu zamtengo wapatali: Tikagula zida za gasi, tiyenera kusankha zinthu zabwino kuchokera kwa wopanga, ndikulabadira zowunikira zina pakuyika. Ngati tigwiritsa ntchito magesi otsika kwambiri, zotsatira zake zoyipa zitha kukhala zazikulu kuposa momwe timayembekezera.

Mwachidule, alipo ambiri ubwino wogwiritsa ntchito akasupe a gasi , koma tiyenera kusankha mankhwala abwino malinga ndi mmene nduna, ndi kusunga makhalidwe abwino pa ntchito. Mwanjira imeneyi, titha kusangalala ndi zabwino zambiri zomwe zimabweretsedwa ndi ma air braces.

Anthu amafunsanso:

• Kugwiritsa Ntchito Ma Hinges a Spring
• Kusiyana pakati pa kasupe wa gasi ndi kasupe wamakina?