Malinga ndi lipoti la Efe pa June 12, Msonkhano wa Utumiki wa 12 wa World Trade Organization (WTO) unatsegulidwa pa 12th. Msonkhanowo unkayembekezera kuti ugwirizane pa zausodzi, katemera watsopano wa korona ufulu wanzeru zaumwini ndi chitetezo cha chakudya, komanso nkhawa za mikangano ya geopolitical Mkhalidwe ukhoza kugawanitsa dziko lapansi m'magulu awiri ogulitsa malonda.

Mtsogoleri wamkulu wa WTO Ngozi Okonjo-Iweala anachenjeza pamwambo wotsegulira kuti nkhondo ya ku Ukraine, mikangano yachuma pakati pa maulamuliro akuluakulu ndi kulephera kwa mamembala a WTO kukwaniritsa mgwirizano waukulu kwa zaka zingapo zapangitsa kuti malonda atsopano awonongeke. "Cold War" ikuyambanso.

Anachenjeza kuti: "Kugawika m'magulu azamalonda kungatanthauze kutsika kwa 5% pa GDP yapadziko lonse lapansi."

Msonkhano wa nduna za WTO nthawi zambiri umachitika zaka ziwiri zilizonse, koma sunachitike pafupifupi zaka zisanu chifukwa cha zovuta za mliriwu. M'masiku atatu otsatirawa, gawoli lidzafuna kukwaniritsa mgwirizano pazinthu monga kuyimitsa kwakanthawi ma patent pa katemera watsopano wa korona kuti apititse patsogolo kupanga katemera m'maiko omwe akutukuka kumene.

India ndi South Africa adapereka lingaliroli kumayambiriro kwa chaka cha 2020, ndipo mayiko ambiri omwe akutukuka kumene adalowa nawo, ngakhale kuti gulu la mayiko otukuka omwe ali ndi makampani opanga mankhwala amphamvu akukayikirabe.

Chitetezo cha chakudya chidzakhala cholinga chinanso chokambirana. Nkhondo ku Ukraine yakulitsa kukwera kwa mitengo ya zinthu chifukwa cha kukwera kwa mitengo yazakudya ndi feteleza, ndipo gawoli likuyembekezeka kukambirana njira zochepetsera kutsekeka kwa chakudya chotumizidwa kunja ndikuthandizira kupeza zinthu zofunikazi.

Kukambitsirana m'derali ndi lachinyengo chifukwa ngakhale Russia kudzipatula ku mayiko, ndi WTO limagwirira limati muyeso aliyense ayenera kutengera ndi mgwirizano, kutanthauza kuti membala aliyense (Russia ndi membala wa WTO) ali ndi veto, kotero mgwirizano uliwonse ayenera. kuwerengedwa ku Russia.

Akasupe a gasi, omwe amatchedwanso kuti gasi, amagwiranso ntchito yofunika kwambiri pamakina ambiri monga ma thinki agalimoto, mipando yamaofesi, ndi makina amafakitale. Akasupe awa amagwiritsa ntchito gasi woponderezedwa kuti apereke mphamvu ndikuthandizira ntchito zosiyanasiyana. Komabe, monga gawo lililonse lamakina, akasupe a gasi amatha kuwonongeka pakapita nthawi, zomwe zimapangitsa kuchepa kwa magwiridwe antchito kapena kulephera kwathunthu. Mwamwayi, kukonza kasupe wa gasi ndi njira yosavuta yomwe imatha kuchitidwa ndi zida zoyenera komanso chidziwitso. Nkhaniyi ifotokoza mwatsatanetsatane ndondomeko yokonzekera kasupe wa gasi.

Khwerero 1: Kusokoneza Gasi Spring

Chinthu choyamba pokonza kasupe wa gasi ndikuchotsa. Yambani ndikuchotsa kasupe wa gasi pamalo ake okwera. Izi zingafunike kugwiritsa ntchito sipinari wrench ndi pry bar, malingana ndi mtundu wa zopangira zomwe zimagwiritsidwa ntchito. Kasupe atatsekedwa, muyenera kumasula mpweya wa gasi mkati mwa kasupe. Samalani panthawiyi, chifukwa mpweya ukhoza kukhala woopsa. Kuti mutulutse kupanikizika, kanikizani ndodo ya pisitoni pang'onopang'ono, kuti mpweya utuluke.

Gawo 2: Kuzindikira Vuto

Pambuyo pochotsa kasupe wa gasi, ndikofunikira kuzindikira vuto. Zomwe zimachitika nthawi zambiri ndi akasupe a gasi ndi monga zisindikizo zochucha, mitsinje yowonongeka, ndi ma valve otha. Yang'anani mosamala zisindikizo, shaft, ndi valavu ngati pali zizindikiro zilizonse zowonongeka. Mukapeza chigawo chowonongeka, chiyenera kusinthidwa. Ngati simukudziwa za vutoli, zingakhale zofunikira kupeza thandizo la akatswiri pozindikira masika.

Gawo 3: Kusintha Zinthu Zolakwika

Mukazindikira vuto, pitilizani kusintha gawo lolakwika. Nthawi zambiri mutha kupeza zida zosinthira m'masitolo ogulitsa mafakitale kapena kuziyitanitsa pa intaneti. Kuti mulowetse chisindikizo chowonongeka, chotsani chisindikizo chakale ndikuyika chatsopano pogwiritsa ntchito chida chosindikizira. Mtsinje wowonongeka ukhoza kusinthidwa ndikuchotsa shaft yakale ndikuyika yatsopano mothandizidwa ndi shaft press. Vuto la valve lotha likhoza kusinthidwa ndi kumasula lakale ndi kulumikiza pakatikati pa valve yatsopano.

Khwerero 4: Kumanganso Kasupe wa Gasi

Ndi gawo lolowa m'malo, ndi nthawi yoti musonkhanitse kasupe wa gasi. Yambani ndikuyikanso ndodo ya pistoni ndikuyika zomaliza. Onetsetsani kuti zonse zalumikizidwa bwino. Kenako, kanikizani ndodo ya pisitoni kuti muumirize gasi kubwerera mu silinda. Kasupe wa gasi akakanikizidwa, masulani ndodo ya pisitoni kuti muwonetsetse kuti ikuyenda bwino. Pomaliza, phatikizaninso kasupe wa gasi pamalo ake okwera.

Gawo 5: Kuyesa

Gawo lomaliza pokonza kasupe wa gasi limaphatikizapo kuyesa mozama. Kuti muyese kasupe wa gasi, ikani pansi pa mphamvu yomwe idapangidwa kuti izithandizira. Ngati kasupe wa gasi ndi mpando wa ofesi kapena thunthu la galimoto, khalani pampando kapena mutsegule ndi kutseka thunthu kuti muwonetsetse kuti kasupe wa gasi amapereka mphamvu zokwanira. Ngati kasupe wa gasi ndi wamakina akumafakitale, yesani makinawo kuti mutsimikizire kuti akugwira ntchito moyenera ndi kasupe wa gasi.

Kukonza kasupe wa gasi ndi njira yowongoka yomwe ingakwaniritsidwe ndi zida zochepa komanso chidziwitso. Potsatira njira zomwe zafotokozedwa m'nkhaniyi, mutha kusunga ndalama pazigawo zolowa m'malo ndikugwira ntchito bwino pamakina anu. Nthawi zonse samalani mukamagwira ntchito ndi gasi woponderezedwa ndikupempha thandizo la akatswiri ngati simukudziwa za vutolo kapena momwe mungalikonzere.

Mwachidule, akasupe a gasi ndi gawo lofunikira pamakina osiyanasiyana, ndipo kugwira ntchito kwawo moyenera ndikofunikira kuti agwire bwino ntchito. Ndi zida zoyenera ndi chidziwitso, kukonza kasupe wa gasi ndi ntchito yosavuta yomwe ingatheke potsatira ndondomeko ya sitepe ndi sitepe. Pochotsa kasupe wa gasi, kuzindikira vuto, kusintha zida zolakwika, kulumikizanso kasupe, ndikuyesa magwiridwe antchito ake, mutha kukulitsa moyo wa kasupe wanu wamafuta ndikuwonetsetsa kuti makina anu akuyenda bwino. Kumbukirani kuika patsogolo chitetezo ndikupempha thandizo la akatswiri ngati kuli kofunikira.

Kutchuka kwa DIY: Chitsogozo Chosankhira Mahinge Oyenera Kabati

M'zaka zaposachedwa, machitidwe a ma projekiti a DIY apeza chidwi kwambiri, ndipo anthu ochulukirachulukira akusankha kuchita zinthu m'manja mwawo. Zikafika pamakabati, chinthu chimodzi chofunikira kwambiri chomwe okonda DIY ayenera kulabadira ndi hinge ya nduna. Musanagule hinge, ndikofunikira kudziwa mitundu yosiyanasiyana yomwe ilipo kutengera chitseko ndi malo am'mbali.

Mahinji a makabati amagawidwa m'magulu atatu: chivundikiro chonse, theka la chivundikiro, komanso opanda zotchingira. Chophimba chathunthu, chomwe chimatchedwanso kuti chiwongola dzanja chowongoka, chimagwiritsidwa ntchito pamene chitseko chimakwirira mbali yonse yowongoka ya kabati. Kumbali ina, chivundikiro cha theka ndi choyenera pamene gulu lachitseko likuphimba theka la mbali ya kabati. Pomaliza, hinge yayikulu yokhotakhota imagwiritsidwa ntchito pomwe chitseko sichimaphimba mbali ya kabati konse.

Kusankha pakati pa chivundikiro chonse, chivundikiro cha theka, ndi mahinji akuluakulu opindika zimatengera zofunikira za nduna. Nthawi zambiri, ogwira ntchito zokongoletsa amasankha mahinji ophimbidwa theka, pomwe makabati opangidwa mwamakonda ochokera kumafakitale nthawi zambiri amagwiritsa ntchito zivundikiro zonse.

Nazi zina zofunika zomwe mungatenge pokhudzana ndi ma hinges a makabati ndi mipando:

1. Hinges ndi zida zofunika kwambiri za makabati ndi mipando, zomwe zimapangitsa kuti zikhale zogwiritsidwa ntchito kwambiri komanso zofunikira kwambiri.

2. Mitengo ya hinges imasiyana kuchokera ku masenti ochepa kufika makumi a yuan. Kuyika ndalama pamahinji apamwamba ndikofunikira pakukweza mipando ndi makabati.

3. Mahinji amatha kugawidwa m'mahinji wamba ndi mahinji onyowa, ndipo omalizawo amagawidwa m'mitundu yomangidwa mkati ndi kunja. Mahinji osiyanasiyana ali ndi zida zosiyana, kapangidwe kake, ndi mitengo yamitengo.

4. Posankha hinji, ndikofunikira kuganizira zakuthupi ndi kumva kwathunthu. Ngati bajeti ikuloleza, ma hinges otsitsa ma hydraulic amalimbikitsidwa, ndi Hettich ndi Aosite kukhala mitundu yodalirika. Mahinji akunyowa akunja ayenera kupewedwa, chifukwa amakonda kutaya kunyowa kwawo pakapita nthawi.

5. Kutengera ndi malo a zitseko ndi mapanelo am'mbali, ma hinges amatha kugawidwa ngati chivundikiro chonse, chivundikiro cha theka, kapena kupindika kwakukulu. Pa makabati opangidwa ndi anthu okongoletsa, mahinji akuphimba theka nthawi zambiri amagwiritsidwa ntchito, pomwe mafakitole amakabati amakonda kugwiritsa ntchito mahinji ofunda kwambiri.

Kudzipereka kwathu pakukhala m'modzi mwa opanga otsogola pantchitoyi sikunagwedezeke. Maulendo amakasitomala, monga momwe tafotokozera m'nkhaniyi, ndi ofunika kwambiri kwa ife, chifukwa amatithandiza kumvetsetsa zosowa za makasitomala athu ndikukhazikitsa chikhulupiriro cholimba. Izi, zimakulitsa mpikisano wathu padziko lonse lapansi.

AOSITE Hardware ndiwosewera wodziwika bwino wapakhomo pakampaniyo ndipo adziwika ndi makasitomala padziko lonse lapansi polandila ziphaso zosiyanasiyana kunyumba ndi kunja.

Pomaliza, momwe machitidwe a DIY akupitirizira kukwera, ndikofunikira kuti mumvetsetse bwino mitundu yosiyanasiyana yamahinji a kabati omwe alipo. Popanga zisankho zodziwitsidwa ndikuyika ndalama pamahinji apamwamba kwambiri, okonda DIY amatha kuwonetsetsa kuti ntchito zawo zikuyenda bwino.

Kuchulukirachulukira kwa ma hinges a hydraulic pakusintha mipando kwadzetsa kuchuluka kwa opanga omwe amalowa pamsika. Komabe, choyipa chakuchulukaku ndichakuti makasitomala ambiri adandaula ndi ntchito ya hydraulic ya ma hinges omwe amavala atangogula. Izi zapangitsa kuti makasitomala asakhulupilire ndipo zikuwononga kukula kwa msika. Kuti izi zisachitike, ndikofunikira kuyang'anira mwachangu ndikuwuza opanga omwe amapanga zinthu zabodza kapena zotsika mtengo. Kuphatikiza apo, ndikofunikira kwa ife monga opanga kuyika patsogolo mtundu wazinthu zathu, kukulitsa chidaliro ndikupereka chitsimikizo kwa makasitomala athu ofunikira.

Kusiyanitsa pakati pa mahinji enieni ndi abodza a hydraulic ndizovuta chifukwa zimatenga nthawi kuti magwiridwe antchito awonekere. Chifukwa chake, tikulimbikitsidwa kuti ogula asankhe amalonda odziwika omwe ali ndi mbiri yotsimikizika yotsimikizira zaubwino akamagula ma hinges a hydraulic. Ku Shandong Friendship Machinery, timagawana chikhulupiriro ichi ndikuyesetsa kupatsa ogula zinthu zomwe zimakwaniritsa miyezo yapamwamba kwambiri. Mzere wathu wapamwamba wopanga komanso chidaliro chosasunthika pamahinji athu ndi umboni wa kudzipereka kwathu kuzinthu zosavuta kugwiritsa ntchito, zomvera, zodalirika, zothandiza, komanso zotetezeka.

Lembaninso Nkhani:

Pankhani yotseka zitseko, mahinji omwe amagwiritsidwa ntchito amagwira ntchito yofunika kwambiri kuti azitha kuchita bwino komanso momasuka. Ngakhale mahinji wamba amatha kungotseka, mahinji onyowa amapereka kusuntha kowongolera komanso pang'onopang'ono, kuchepetsa mphamvu yakukhudzidwa ndikupanga kutseka kosangalatsa. Zotsatira zake, opanga mipando ambiri akusankha kukweza mahinji onyowa kapena kuzigwiritsa ntchito ngati malo ogulitsa.

Kwa ogwiritsa ntchito wamba akugula makabati kapena mipando, kudziwa kukhalapo kwa hinji yonyowa kungakhale kophweka monga kukankha ndi kukoka chitseko ndi dzanja. Komabe, kuyesa kwenikweni kwa hinge yonyowa kumakhala mukuchita kwake potseka chitseko. Chitseko chikatsekedwa ndi kuphulika kwakukulu, zimasonyeza kuti mahinji alibe ntchito yofanana ndi mahinji okhala ndi mphamvu zotseka zokha. Komanso, mtengo wamitundu iwiri ya hinges umasiyana kwambiri.

Pofufuza ma hinges ochepetsetsa, zikuwonekeratu kuti mafotokozedwe omwe amaperekedwa ndi ofanana chifukwa onse amagwera pansi pa mawu akuti "damping hinge." Komabe, zida, ukadaulo, ndi mfundo zogwirira ntchito zomwe zimagwiritsidwa ntchito pamahinjiwa zimasiyana, zomwe zimapangitsa kuti pakhale mitengo yosiyana.

Mtundu umodzi wa hinji wonyezimira ndi hinji yonyezimira yakunja, yomwe imakhala ndi chonyowa chakunja chomangika ku hinji wamba. Damper yamtunduwu nthawi zambiri imakhala ndi pneumatic kapena masika. Ngakhale kuti njirayi yakhala ikugwiritsidwa ntchito kwa kanthawi, imatengedwa kuti ndi yachikale chifukwa mtengo wake ndi wotsika komanso moyo wautumiki ndi waufupi. Pakadutsa chaka chimodzi kapena ziwiri zogwiritsidwa ntchito, kunyowetsako kumachepa chifukwa cha kutopa kwachitsulo, zomwe zimapangitsa kuti hinji ikhale yosagwira ntchito.

Chifukwa cha kukwera mtengo kwa mahinji onyowa poyerekeza ndi mahinji wamba, opanga ambiri ayamba kuwapanga. Komabe, msikawo wadzaza ndi mahinji onyowa amitundu yosiyanasiyana komanso okwera mtengo. Zogulitsa zotsika kwambiri zimatha kukhudzidwa ndi zinthu monga kutayikira kwamafuta kapena kuphulika kwa masilinda a hydraulic. Chifukwa chake, ogula atha kupeza kuti ma hinji akuwonongeka akutaya magwiridwe antchito a hydraulic atangogwiritsa ntchito chaka chimodzi kapena ziwiri.

Pomaliza, kusankha pakati pa mahinji wamba ndi mahinji onyowa kumakhudza kwambiri kutseka kwa zitseko. Ndi kufunikira kwachulukidwe ka mahinji akunyowa, ndikofunikira kuti ogula adziwe mitundu yosiyanasiyana yomwe ikupezeka pamsika. Pomvetsetsa zida zosiyanasiyana, matekinoloje, ndi mfundo zogwirira ntchito zomwe zimayambitsa mahinji onyowa, ogula amatha kupanga zosankha mwanzeru ndikupewa kugula zinthu zotsika mtengo zomwe zingasiye kugwira ntchito pakapita nthawi.

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