Nekudzokororwa kwedenda idzva rekorona, chave chokwadi chisingachinjiki kuti hupfumi hwenyika hucharamba huchidzikira munguva pfupi. Mitemo yebhizimisi yakaramba ichiderera, mafekitari akaiswa muhuwandu hwakawanda, uye simba rekushandisa kwevanhu rakaramba richiderera, zvichiita kuti indasitiri yezvivakwa, iyo yakanga yatove pedyo nekuparara, zvakanyanya kuipa, uye pedyo nekuparara. Indasitiri yese yezvivakwa zvekuvaka dzimba yakakanganiswa zvakanyanya.

Kwete izvozvo chete, Huawei, mukoma mukuru muindastiri yezvekutaurirana, iyo yakabatana zvakanyanya nehupenyu hwezuva nezuva hwevanhu, ine simba rakasimba rezvemari uye tekinoroji, uye yatangawo kugadzirira nguva yechando pasi pemirairo ya Mr. Ren.

Kune rimwe divi, yakachinja mafungiro ayo uye mutemo webhizinesi, uye kubva pakutsvaga chiyero kuenda kukutsvaga purofiti uye kubuda kwemari, kuitira kuti ive nechokwadi chekuti ichapukunyuka dambudziko mumakore matatu anotevera. Kune rimwe divi, kupona ndicho chirongwa chikuru, uye mabhizinesi emupendero anodzikira uye akavharwa pabhodhi, achipfuudza kutonhora kumunhu wese.

"Makore matatu", senguva yekuita purofiti yebhizinesi, inoratidzika kunge yapfuura mukubwaira kweziso. Kana ichionekwa senguva yekurasikirwa, ichave gaka risingakundike kune mazhinji emabhizinesi ekugadzira ane purofiti yakaderera. Nzira yekurarama sei mumakore matatu anotevera, kunyangwe nemhando, yave mubvunzo wekuti mutungamiri wese webhizinesi anofanirwa kufunga nezvawo zvakadzama.

Kusimba uye kusimba-iyo bhizinesi reBritish nharaunda ine tarisiro nezve tarisiro yehupfumi yeChina(2)

Sangano reBritish Directors Association rakavambwa muna 1903 uye nderimwe remasangano ane mukurumbira mubhizinesi muUK. John McLean, sachigaro mutsva weLondon Branch yeBritish Board of Directors, akati misika yeChina yakakosha kumakambani eBritish uye anotenda kuti mativi maviri aya achasimbisa kubatana munzvimbo dzakawanda.

McLean akati neBritain ichibva kuEuropean Union, makambani eBritish anofanirwa "kutarisa kumabvazuva." Upfumi hweChinese huri kuramba huchikura uye kune mamwe mapoka evatengi vepakati-kati, izvo zvinoyevedza kumakambani eBritish. Nekudzoreredza zvishoma nezvishoma kweindasitiri yekushanya kubva padenda idzva rekorona uye kuwedzera zvishoma nezvishoma mukutsinhana kwevashandi, UK neChina zvichasimbisa kudyidzana kwehupfumi.

Vachitaura pamusoro pezvingangoitika nzvimbo dzekubatana pakati peBritain neChina, McLean akati nyika mbiri idzi dzine tarisiro yakakura yekubatana mundima dzemari yepasi rose uye hunyanzvi, indasitiri yegirinhi nenharaunda, uye hutano.

William Russell, meya weGuta reLondon, akataura mubvunzurudzo kuti Guta reLondon rinotarisira kuchengetedza hukama hwakasimba nemasangano akakodzera eChinese uye pamwe nekusimudzira kubatana kwemari yegirini.

Achitaura nezvebhizimusi rezvemari rekuChina richiva pachena, Russell akati aya mashoko akanaka. “Tinovimba kuti sezvo gonhi (rakavhurwa) richivhurika zvakanyanya, tinoramba tichidyidzana neChina. Tinovimba kuti mamwe makambani emari ekuChina achauya kuLondon kuzogadzira mahofisi.

Zvitubu zvegasi zvinoita basa rakakosha mune akasiyana mashandiro emuchina, angave ari mumacheya emuhofisi kana muchina unorema. Zvishandiso izvi zvitsva zvinoshandisa gasi renitrogen rakamanikidzwa kugadzira simba uye kubatsira mukufamba kwezvikamu zvemichina zvakasiyana. Muchinyorwa chino chakazara, tichaongorora mashandire ezvitubu zvegasi, kusanganisira mavakirwo azvo, zvikamu, uye mashandiro awo.

Kuvakwa kweGas Springs

Kuvakwa kwezvitubu zvegasi zvakati twasa, zvinosanganisira silinda yakazara nenitrogen gasi, piston rod, uye piston. Zvichienderana nekushandiswa, silinda inogona kugadzirwa kubva kusimbi isina tsvina, plastiki, kana aluminium, uye yakavharwa zvakachengeteka. Iyo piston tsvimbo inopinzwa mucylinder, nepiston yakanamirwa kumagumo ayo. Iyo piston ine vharafu inogadzirisa kuyerera kwenitrogen gasi pakati pehumburumbira nepiston.

Zvikamu zveGasi Springs

Zvitubu zvegasi zvinonyanya kuvimba nezvinhu zvitatu zvikuru: cylinder, piston rod, uye piston. Chimwe nechimwe chezvikamu izvi chinoita basa rakakosha mukushanda kwegasi rose.

Cylinder: Silinda inoshanda sechinhu chakakosha chechitubu chegasi, inogara gasi renitrogen uye kuichengeta pasi pekumanikidzwa. Mhando dzakasiyana dzemasilinda, senge simbi isina simbi yenzvimbo dzinoparadza kana maaruminiyamu anofananidzira uremu-sensitive application, anoshandiswa zvichienderana nezvinodiwa chaizvo.

Piston Rod: Kubatanidza piston kune mamwe ese emuchina, iyo piston tsvimbo inowanzo gadzirwa kubva simbi isina tsvina kana aluminium. Kuwedzera hupenyu hwayo uye kuderedza kukweshera, tsvimbo yepiston inogona kupfekedzwa kana kupukuta.

Piston: Zviri pachena kuti ndiyo inonyanya kukosha chikamu, piston inodzora kuyerera kwenitrogen gasi pakati pehumburumbira nepiston rod. Magadzirirwo ayo anovimbisa kuti silinda yakavharwa, kudzivirira chero gasi kubuda. Pamusoro pezvo, iyo piston inogona kuve yakashongedzerwa nevhavha yekugadzirisa gasi kudzvanywa, ichigonesa gasi chitubu kugarisa mitoro yakasiyana.

Mabasa eGas Springs

Zvitubu zvegasi zvinoshanda akati wandei akakosha mukushandisa kwemichina:

1. Force Generation: Izvi zvitubu zvinogadzira simba rekusimudza uye kutsigira inorema muchina.

2. Movement Control: Zvitubu zvegasi zvinodzora mafambiro ezvikamu zvemuchina, senge magonhi nemahechi.

3. Kudonhedza Vibration: Ivo vanonyorovesa muchina vibration panguva yekushanda, kuve nechokwadi chekuita kwakatsetseka.

4. Chengetedzo: Muzvishandiso zvakaita semacheya anogadzirika, zvitubu zvegasi zvinodzivirira kufamba kamwe kamwe uye kusingatarisirwi kunogona kukonzera kukuvadza kune vanobata muchina.

Mashandiro eGasi Springs

Kushanda kwezvitubu zvegasi kuri nyore asi kunoshanda. Kana mutoro ukaiswa kutsvimbo yepiston, inobvisa piston mukati mehumburumbira, ichidzvanya gasi renitrogen. Sezvo gasi rinomanikidzwa, rinoshandisa simba papiston, richigadzira simba. Iri simba rinobva raendeswa kune piston tsvimbo, kufambisa kufamba mumashini.

Kana mutoro wacho wabviswa, gasi rakamanikidzwa rinowedzera, richibvumira piston kuti idzokere panzvimbo yayo yepakutanga. Iyi cyclic process inoenderera chero mutoro uripo, zvichikonzera kudzorwa uye kusina musono kwemuchina kufamba.

Kugadzirisa Zvitubu zveGasi

Zvitubu zvegasi zvinogona kugadziridzwa kuti zvienderane nemitoro yakasiyana. Kugadziriswa uku kunoitwa nekugadzirisa vharafu mukati mepiston. Nekuchinja vharafu, gasi rinomanikidza rinogona kuwedzerwa kana kuderedzwa, pakupedzisira richikanganisa simba rinogadzirwa negasi chitubu. Kugadziridza kunogona kuitwa nemaoko kana otomatiki, zvichienderana neiyo chaiyo application.

Zvakanakira zveGasi Zvitubu

Zvitubu zvegasi zvinopa akawanda mabhenefiti pamusoro pedzimwe mhinduro:

1. Compactness: Aya zvitubu akakwana muhukuru uye anogona kubatanidzwa zvisingaite mumuchina.

2. Zvakasiyana-siyana: Zvitubu zvegasi zvine hunyanzvi uye zvinogona kushandiswa muhuwandu hwakawanda hwemakina ekushandisa.

3. Durability: Yakavakwa kuti igare, zvitubu zvegasi zvinogadzirwa kuti zvimire munzvimbo dzakaoma uye kushandiswa kwenguva refu.

4. Kudzora Movement: Zvitubu zvegasi zvinopa mafambiro anodzorwa, akatsetseka, uye anofanotaurwa, zvichikonzera kuchengetedzeka kwakawedzerwa uye nemazvo.

Zvitubu zvegasi zvine mabasa akakosha mumuchina wemazuva ano, zvichipa akawanda mabhenefiti pamusoro pedzimwe mhinduro. Ivo vanogadzira simba, kufambisa kufamba, kuderedza vibration, uye kuve nechokwadi chekuchengetedza mumashini akasiyana maapplication. Kunzwisisa mavakirwo, zvikamu, uye mashandiro ezvitubu zvegasi kwakakosha pakusarudza sarudzo yakakodzera pane yakapihwa application. Nekufambira mberi kwezvinhu uye nzira dzekugadzira, zvitubu zvegasi zvinoramba zvichishanduka, zvichivimbisa zvakatonyanya kushanda uye zvinobudirira mhinduro dzenguva yemberi.

Zvitubu zvegasi, zvinozivikanwawo semagasi struts, kusimudza gasi, kana gasi kuvhundutsa, anoshandiswa zvakanyanya mufenicha uye mota dzekushandisa. Midziyo iyi inoita basa rakakosha mukuona kuvhurwa kwakanaka uye kuvhara kwemaitiro apo ichipa rutsigiro rwemitoro inorema. Kunyangwe zvitubu zvegasi zvichizivikanwa nekuvimbika kwavo, vanogona kusangana nezvinhu zvakaita sesimba rakawandisa kana kupera simba nekufamba kwenguva. Muchikamu chino, tichakurukura maitiro ekugadzirisa gasi zvitubu zvinobudirira uye kuongorora matambudziko akajairika.

Usati waita chero zvigadziriso, zvakakosha kuona uye kuongorora matambudziko ane gasi zvitubu. Izvi zvakakosha pakutsvaga mhinduro yakanakisa uye kudzivirira kugadziridzwa kusingakoshi. Dzimwe nyaya dzakajairika nezvitubu zvegasi dzinosanganisira kusakwana kwesimba, simba rakawandisa, uye kupera simba. Simba risina kukwana rinoitika kana chitubu chegesi chawandisa uye chisisina simba rekusimudza uye kutsigira uremu. Kuwedzera simba kunogona kuva njodzi yekuchengetedza sezvo inogona kukuvadza zvinhu kana kukonzera kukuvara. Sagging inogona kuitika nekuda kwekushanduka kwekushisa kana kupera uye kubvaruka.

Kugadzirisa zvitubu zvegasi zvinoenderana nekubuda kwesimba rawo, izvo zvinogona kutariswa nemadimikira emugadziri kana kuti label yakanamirwa pahumburumbira. Kuti uderedze simba rechitubu chegasi, tanga nekusunungura valve yekugadziridza. Iwe unogona kuita izvi nekushandisa 1/8 kutendeuka neinogadziriswa wrench. Kusunungura valve kunoderedza kuyerera kwegesi, kuderedza simba. Kune rumwe rutivi, kuti uwedzere simba, simbisa valve yekugadzirisa nekushandisa clockwise 1/8 turn. Izvo zvakakosha kuita zvigadziriso zvidiki uye kuyedza usati wadzokorora maitiro.

Sagging inyaya yakajairika nematsime egasi nekufamba kwenguva. Kuti ugadzirise kusagika, mamwe magasi echitubu madhizaini ane pini inogadzirika pane silinda. Unogona kuomesa pini iyi uchishandisa Allen wrench. Nokuita kudaro, iwe unowedzera kushushikana kwechirimo, kuderedza sagging. Uyezve, iwe unogona kugadzirisa kureba kwechitubu chegasi nekuchiwedzera kusvika pakureba kwayo kwakazara, kubvisa kudzvinyirira, uye kuyera nekuigadzirisa kune urefu hwepakutanga uchishandisa pliers inogadziriswa. Kureba kwesitiroko kunogonawo kugadziridzwa nekushandura vharafu yekudzora inopesana newachi kuti kuderedze sitiroko kana wachi kuti iwedzere.

Mukupedzisa, zviri pachena kuti zvitubu zvegasi zvakavimbika uye zvinobatsira zvikamu mumashandisirwo akasiyana. Nekudaro, gadziriso dzinogona kudikanwa kuti isangane nezvinodiwa chaizvo kana kugadzirisa nyaya dzakadai sekuderera. Izvo zvakakosha kutevedzera mirairo yemugadziri uye kutsvaga rubatsiro rwehunyanzvi paunenge uchibata nezvitubu zvegasi zvakakura kana zvakanyanya. Kugara uchigadzirisa kunovimbisa kuti zvitubu zvegasi zvinoramba zvichipa basa rakavimbika uye rinodhura.

Zvitubu zvegasi zvinoita basa rakakosha mumaindasitiri akasiyana siyana, kuunza kushanda kwakanaka uye kunoenderana. Kugona kwavo kupa inodzorwa mafambiro uye kutsigira mitoro inorema inoita kuti ive yakakosha mufenicha uye mota application. Kungave kuri kuvhurika nekuvharika kwegonhi rekabati kana kushanda kwakavimbika kwetrunk yemotokari, zvitubu zvegasi zvinovimbisa kuti michina iyi inoshanda zviri nyore.

Nekudaro, nekufamba kwenguva, zvitubu zvegasi zvinogona kusangana nenyaya dzinogona kukanganisa kuita kwavo. Rimwe dambudziko rinowanzoitika isimba risina kukwana, apo chitubu chinoremerwa uye chisingakwanisi kusimudza uye kutsigira uremu hwawakagadzirirwa. Izvi zvinogona kutungamirira kune imwe nzira kutadza kuvhura zvizere kana kunetseka pasi pemutoro. Nekune rimwe divi, simba rakawandisa rinogona kunetsa zvakaenzana, zvichikonzera kukanganisa kwezvinhu kana kuisa njodzi yekukuvara.

Imwe nyaya inogona kumuka nezvitubu zvegasi iri kupera simba. Izvi zvinogona kuitika nekuda kwezvikonzero zvakasiyana-siyana, kusanganisira kuchinja kwekushisa kana kupfeka uye kubvarura. Sagging inogona kukonzera magonhi kana zvivharo kurembera pasi pane zvaidiwa, kukanganisa kushanda uye aesthetics.

Kuti ugadzirise nyaya idzi zvinobudirira, zvakakosha kuongorora dambudziko nemazvo. Kunzwisisa chikonzero chechikonzero chinobvumira kugadzirisa kwakanangwa kunodzosera kushanda kwakanaka. Usati waita chero shanduko, zvakakosha kuti utarise kune zvakatemwa nemugadziri. Izvi zvinoita kuti zvigadziriso zviitwe zvakachengeteka uye mukati mezvimiro zvinokurudzirwa.

Kuti uderedze simba rekubuda kwechitubu chegasi, valve yekugadziridza inofanira kusunungurwa zvishoma. Izvi zvinogona kuwanikwa nekunyatso shandisa 1/8 kutendeuka counterclockwise ine inogadziriswa wrench. Nokuita kudaro, kuyerera kwegesi kunononoka, zvichiita kuti simba riderere. Sezvineiwo, kuti uwedzere simba rinobuda, 1/8 kutendeuka kwewachi kusimba kwevharuvhu yekugadzirisa inodiwa. Izvo zvakakosha kuita zvigadziriso zvidiki panguva uye kuyedza michina usati wadzokorora maitiro. Izvi zvinobvumira kugadzirisa zvakanaka uye kudzivirira kuwandisa, izvo zvinogona kutungamirira kune dzimwe nyaya.

Kunyura muzvitubu zvegasi zvinowanzogadziriswa nekugadzirisa kushushikana. Mamwe magadzirirwo egasi echitubu anoratidza pini inogadzirika pahumburumbira inogona kusimbiswa uchishandisa Allen wrench. Izvi zvinowedzera kukakavara muchirimo, zvinopesana nekuderera. Mukuwedzera, kureba kwechitubu chegesi kunogona kugadziriswa kugadzirisa sagging. Kuwedzera chitubu kusvika pakuwedzera kwayo kunobvisa kudzvanywa, wobva waiyera nekuimisazve kuhurefu hwepakutanga uchishandisa pliers inogadziriswa inogona kudzoreredza kuita kwakaringana. Kureba kwekurohwa kunogonawo kugadziriswa nekushandura valve yekudzora counterclockwise kuderedza sitiroko kana clockwise kuti iwedzere, zvichienderana nezvinodiwa zvekushandiswa.

Mukupedzisa, zvitubu zvegasi zvinovimbika uye zvinoshanda nzira dzinoshandiswa zvakanyanya mufenicha uye mota dzekushandisa. Kunyange zvazvo vangasangana nematambudziko nekufamba kwenguva, izvi zvinogona kugadziriswa kuburikidza nekuongorora kwakakodzera uye kugadzirisa. Nekutevera nhungamiro yevagadziri, kuita shanduko chaidzo, uye kutsvaga rubatsiro rwehunyanzvi pazvinenge zvichidikanwa, hupenyu hurefu uye kushanda kwezvitubu zvegasi zvinogona kukwidziridzwa. Kugara uchigadzirisa uye kutarisisa kune zvakadzama kunovimbisa kuti zvitubu zvegasi zvinoramba zvichiunza basa rakavimbika uye rinodhura.

Sezvo vanhu vakawanda vachigamuchira maitiro eDIY (Ita-Iko-Wako), vazhinji vari kutora dambudziko rekuvaka nekugadzirisa makabati avo. Zvisinei, usati watanga kutenga hinges yekabhineti yako, zvakakosha kuti unzwisise mhando dzakasiyana dziripo uye kuti dzinosiyana sei zvichienderana nenzvimbo yemusuwo uye mapaneru ekumativi.

Hinges inogona kuiswa mumhando nhatu: chivharo chizere, hafu chivharo, uye hombe bend. Ngatitarisei zvakanyanya pamhando yega yega uye kuti tingaziva sei kuti ndeipi yakakodzera kabati yako.

Iyo hinge yekuvhara yakazara, inozivikanwawo seyakatwasuka ruoko hinge, yakagadzirirwa jira remusuwo rinovhara zvizere divi rakamira rekabati. Kune rimwe divi, iyo hafu yevhavha hinge inoitirwa jira remusuwo rinovhara chete hafu yedivi rekabati. Chekupedzisira, iyo hombe bend hinge inoshandiswa kana jira remusuwo risingafukidze rutivi rwekabati zvachose.

Sarudzo pakati pechifukidziro chizere, chifukidziro chehafu, uye mahombe akabhenda hinges zvinoenderana nepanepa repadivi rekabati yako. Kazhinji, ukobvu hweparutivi hunobva pa16-18mm. Iyo yekuvharira padivi panhivi yakatenderedza 6-9mm gobvu, nepo inlay mhando inoreva kuti jira remusuwo uye padivi pepaneru zviri mundege imwechete.

Mukuita, kana kabhineti yako yakavakwa nenyanzvi yekushongedza, inogona kunge iine hafu yevhavha hinges. Nekudaro, kana ukasarudza kabati yakagadzirwa netsika kubva kufekitari yehunyanzvi, saka inogona kuuya nemahinji akazara ekuvhara.

Muchidimbu, heano mamwe mapoinzi akakosha nezve hinges:

1. Hinges zvakakosha hardware kune makabhati uye fenicha, zvichiita kuti zvive chimwe chezvinhu zvakakosha zvekufunga nezvazvo.

2. Mutengo wehinges unosiyana zvakanyanya, kubva pamasendi mashoma kusvika kumakumi emayuan, zvichienderana nemhando uye maitiro. Naizvozvo, kusimudzira fenicha uye makabati kazhinji kunosanganisira kuisa mari mumahinji emhando yepamusoro.

3. Hinges inogona kuiswa seyakajairwa hinges uye damping hinges. Damping hinges inogona kukamurwazve kuva akavakirwa-mukati uye ekunze marudzi. Hinges dzakasiyana dzine sarudzo dzakasiyana dzezvinhu, hunyanzvi, uye mitengo.

4. Paunosarudza hinges, nyatsoteerera kune zvinyorwa uye unhu. Kana bhajeti yako ichibvumira, sarudza hydraulic damping hinges, seyakapihwa naHettich naAosite. Zvinokurudzirwa kudzivirira mahinji ekunyorovesa ekunze sezvo anowanzo rasikirwa nekunyorova kwawo nekufamba kwenguva.

5. Pamusoro pemhando dzehinge, zvakakosha kufunga nezvezvinzvimbo zvemagonhi emasuo uye mativi mapaneru. Pane zvitatu zvingasarudzwa: chivharo chakazara, hafu yevhavha, uye bend hombe. Vanoshongedza vanowanzo shandisa hafu yekuvharira hinge, nepo mafekitori ekhabhineti anowanzofarira mahinji ekuvhara akazara.

Rangarira, kusarudzwa kwemahinji kunoita basa rakakosha mukushanda uye aesthetics yemakabati ako. Saka, kunyangwe uri kutanga purojekiti yeDIY kana kutsvaga rubatsiro rwehunyanzvi, kunzwisisa hinges ndiyo kiyi yekuwana mhedzisiro yaunoda.

Kune akawanda marudzi emahinji, saka zvakakosha kuti utarise zvakatemwa uye zviyero usati watenga. Mhando dzakasiyana dzehinge dzakagadzirirwa maapplication akasiyana, saka iva nechokwadi chekuti waita tsvakiridzo yako usati watenga.