Guhanga udushya twongera imbaraga zirambye? 

Iyo wunvise 'kuramba' na 'gasketi' mu nteruro imwe, ubwenge bwinshi burahita busimbukira ku bikoresho bitunganijwe neza. Ngiyo umutego usanzwe. Inkuru nyayo irahuzagurika cyane, ntabwo yerekeranye nibikoresho bimwe byubumaji nibindi bijyanye no gusya - kwagura ubuzima bwa serivisi mubihe byubugome, kugabanya ibyuka bihumanya ikirere hafi ya zeru, kandi yego, rimwe na rimwe ibyo birimo polymer nshya, ariko nkuko akenshi usanga ari ibijyanye no gukora inganda cyangwa kashe ya geometrie twatsitaye kuko pompe yabakiriya yakomeje kunanirwa. Nukwiyongera, akenshi umurimo utagaragara. Kongera imbaraga zirambye ntabwo buri gihe mubitabo; ni mugihe gito cyo kugabanuka, wirinze kumeneka, na toni yamazi yatunganijwe ntabuze ikirere. Aho niho hakorerwa inyungu nyazo, atari mubitungwa mbisi gusa.

Kurenga Ibikoresho: Kubara Ubuzima

Kera kare, twashimishijwe na bio-ishingiye kuri elastomers. Yagerageje gukora formulaire yo gutangiza ibyiringiro muburyo busanzwe bwa flange kubihingwa byimiti. Ibyatanzwe muri laboratoire byari byiza cyane - guhunika gukomeye, kurwanya imiti. Kunanirwa kumurima mumezi 8. Ntabwo ari ukumena ibiza, ahubwo ni amarira yategetse guhagarika. Ikibazo ntabwo cyari polymer shingiro; yari plasitike isohoka vuba munsi yumubyigano wubushyuhe burenze ugereranije no kwihuta gusaza. Iri ryari isomo rihenze mugutandukanya datasheet na serivisi ya serivisi. Kuramba byafashe intera kuko igice gikeneye gusimburwa inshuro eshatu kurenza ibisanzwe, 'icyatsi kibisi' ubundi. Ibirenge byose bya karubone, harimo gukora no guhagarika ingufu, byari bibi.

Intego rero yarahindutse. Noneho, iyo dusuzumye udushya, ikibazo cya mbere nubuzima bwa serivisi yose mubihe byihariye. Turashobora kubona imyaka 5 aho kuba 3 kuri a gasketi mumurongo wa 250 ° C? Uku kugabanuka kwimpinduka, imyanda, nakazi akenshi bigabanya ingaruka zambere zibintu. Twatangiye gukorana byinshi hamwe nigishushanyo-gikomeretsa, ntabwo byanze bikunze byuzuzwa, ariko hamwe nuburyo bwiza bwo guhinduranya umuyaga hamwe no kubara kugirango dukemure umuvuduko mwinshi udashyizeho. Ibi ntabwo ari udushya dushya; ni injeniyeri ikomeye. Ariko irinda kumeneka no gusimburwa. Nibyo imikorere irambye.

Iyi mitekerereze yubuzima nayo igusunikira mubufatanye nabahimbyi babibona. Nasuye ibimera aho inzira yo gutema impapuro gasketi ibikoresho bitanga imyanda 30%. Umuntu umwe, Hamagara zitai yihuta ukora co., Ltd., ikorera hanze yubushinwa bukomeye bwibanze muri Yongnian, yabigaragaje. Kuba begereye imigezi fatizo hamwe nibikoresho byahujwe (bibereye mumihanda minini na gari ya moshi) bibemerera gutumiza-gutunganya ibicuruzwa neza, bikagabanya imyanda mibi iva mukigenda. Kuri bo, Kuramba ni igice kijyanye no gukora neza - iminyururu ngufi yo gutanga mukarere kabo bivuze kohereza imyuka yoherezwa muke kubintu byinshi byihuta kandi bifunga kashe. Nubundi buryo, ariko bufite ishingiro.

Imipaka yoherezwa mu kirere: Aho Microns ifite akamaro

Aha niho reberi ihurira n'umuhanda - cyangwa, aho grafite ihura na flange. Umuvuduko ukabije kuri VOC na methane yamenetse ni ubugome kandi bikarushaho kuba bibi. Agashya hano ni microscopique. Ntabwo ari ugufata igitutu; nibijyanye no gufunga ubusembwa bwubuso kurwego rwa micron munsi yimizigo. Twabonye kwimuka kugizwe na injeniyeri gasketi hamwe n'ubucucike. Ibice byo hanze byoroheje gutembera mubudatunganye bwa flange, intangiriro ikomeza gukomera kugirango irwanye kunyerera.

Ndibuka umushinga wa retrofit kuri banki ishaje ya valve. Icyitegererezo cyari kumpapuro zisanzwe zifunitse zitari asibesitosi. Twasunitse kuri PTFE ikozwe na grafite laminate. Igiciro cyari hejuru ya 60%. Gusubira inyuma byari byavuzwe. Twakoresheje umuderevu muto, dukoresha flanges kugirango tumenye. Nyuma yumwaka wubushyuhe bwumuriro, igipimo cyo kumeneka kubintu bishya cyari gito cyane. Impapuro zishaje zerekanaga ibishobora kugaragara kandi zikeneye kongera gutwikwa. Kwishura byaturutse ku kwirinda amande ashobora gutangwa hamwe nakazi ko kongera gutwikwa. Uwiteka guhanga udushya yari mugukoresha ibikoresho bizwi muburyo busaba, bwakozwe neza. Inyungu irambye yari mu gukumira ibyuka bihumanya ikirere.

Kunanirwa numwarimu ukomeye hano. Twagerageje igitabo cyitwa 'self-searing' gasket hamwe na micro-encapsulated sealant. Igitekerezo cyari cyiza: kumeneka kworoheje guturika capsules, kashe ya kashe. Mubikorwa, capsules yabangamiye ibikoresho shingiro byubushyuhe bwumuriro. Byananiye ku bushyuhe buke kurenza verisiyo isanzwe. Irindi somo: kongeramo ibintu bigoye kumurimo umwe birashobora gutesha agaciro imikorere yibanze. Rimwe na rimwe, igisubizo kirambye nicyo cyoroshye, cyizewe ushobora kwerekana neza.

Gukora ikiganza cyihishe: Icyitonderwa nkumushoferi urambye

Urashobora kugira formulaire nziza yibikoresho, ariko niba gasike idaciwe cyangwa ibumbabumbwe neza, imikorere ya plummets. Kudahuza ni umwanzi wo kuramba. Nabonye gasketi ebyiri kuva murwego rumwe, imwe iramba, indi irananirwa imburagihe, kubera itandukaniro rito mumyambarire ikata mugihe cyo guhimba. Guhanga udushya akenshi biri mubikorwa byo kugenzura, ntabwo ari igishushanyo mbonera.

Gukata Laser no gukata amazi byabaye byinshi kubidodo bifite agaciro kanini. Ubwiza bwuruhande burasukuye, butanga ubuso buhoraho kandi bugabanya amahirwe yo kuzuza ibintu 'fraying' munsi yo kwikuramo. Ibi bigabanya ibyago byinzira yamenetse. Nimpinduka yibanda cyane kubabikora, ariko kubisabwa bikomeye, biragenda bidashoboka. Ubu busobanuro bugabanya imyanda mugihe cyumusaruro - guteramo ibice muburyo bwa digitale kugirango umusaruro wiyongere.

Iyi sano isubira mubidukikije byinganda ahantu nka Akarere ka Yongnian. Ihuriro ryinzobere, kuva kubakora ibikoresho kugeza kubitondekanya neza kugeza kubakora byihuse nka Haman Zitai, Kurema Ibitekerezo. Uwahimbye arashobora gutanga ibikoresho byemewe byemewe, akabikata neza, kandi akabihuza neza, byo mu rwego rwo hejuru bifatanyiriza hamwe guterana neza byose murwego rwa geografiya. Ubu buryo bukomatanyije bugabanya impinduka nziza hamwe nintambwe zo gutwara, bigira uruhare mubicuruzwa byizewe-bityo bikaramba-birambye. Umwirondoro wabo wikigo ushimangira ibikoresho byahujwe ntabwo ari aho kugurisha gusa; ni ikintu gifatika mukugabanya karubone hejuru ya sisitemu yo gufunga mbere yuko yohereza.

Dilemma ya Specifier: Kuringaniza Igiciro, Ibyago, n'intego z'icyatsi

Ku butaka, injeniyeri ugaragaza gasike ahura nimpagarara. Ishami rishinzwe amasoko rirashaka igiciro gito. Umuyobozi ushinzwe ibidukikije arashaka ikirango cyongeye gukoreshwa. Umuyobozi ushinzwe ibikorwa arashaka zeru zidateganijwe. Kuyobora iyi niyo myitozo nyayo. Rimwe na rimwe, ihitamo rirambye ni prium, ibicuruzwa birebire bitarimo ibintu bisubirwamo. Ugomba kubyemeza hamwe nisesengura ryibiciro byubuzima burimo ingaruka zangiza.

Twateje imbere urupapuro rworoshye rwerekana abakiriya. Ibintu mubiciro bya gaze, ubuzima buteganijwe, impuzandengo yikigereranyo gisohoka, ikiguzi cyo guhagarika, nigiciro cyigicucu cyuka. Ntabwo ari ikinyabupfura, ariko bituma ikiganiro gifatika. Akenshi, 'icyatsi' amahitamo ntatsindira ingengabitekerezo, ariko kubiciro byose bya nyirubwite mugihe ubaze neza ibyago. Ibi bihindura ibiganiro kuva mubisekuru byibintu bikagera kubikorwa.

Aha niho ubushakashatsi bwakozwe mumurima ari zahabu. Kimwe no kwerekana icyuma cyoroshye cya grafite kugirango kibe cyangiritse cyane, gishyizwe hamwe mu gihingwa cya vintage aho gutsimbarara ku kuvugurura byuzuye. Igikoresho cya gaze gihuza kandi kashe, cyongerera ubuzima ibikorwa remezo bihari - intsinzi nini irambye wirinda ibyuma, imashini, nimbaraga zo gusimburwa byuzuye. Agashya kari mubumenyi bwo gusaba, ntabwo ibicuruzwa ubwabyo.

Kureba imbere: Umuhengeri Ukurikira

Gusunika gukurikira guturuka he? Imiyoboro ya hydrogen na electrolyzeri. Amazi ya hydrogène hamwe nubunini bwayo bwa molekile byerekana inzozi mbi. Elastomers iriho irashobora gucika intege; bisanzwe grafite irashobora kugira ibibazo byinjira. Umuyoboro wo guhanga udushya urimo kuvanga polymer nshya hamwe nicyuma-kashe ya Hybrid. Yagarutse kubikoresho bya laboratoire, ariko hamwe nimyaka icumi yamasomo akaze yize.

Ikindi gice ni uguhuza imibare. Turashobora gushiramo sensor kugirango ikurikirane igihombo cyo kugabanuka cyangwa gutangira kare? Birasa nkuburenze, ariko kubihuza bikomeye, kubungabunga ibiteganijwe bishobora gukumira kunanirwa gukabije no kurekura ibidukikije. Igipapuro gihinduka ikintu gikora. Ikibazo ni ugukora neza kandi bikoresha amafaranga menshi. Ntabwo turiho, ariko prototypes zirahari.

Amaherezo, udushya twa gasketi Kuri Kuramba bizakomeza kuba pragmatic, ikemura ibibazo. Ntabwo ari bike kubijyanye n'amatangazo ya revolution nibindi byinshi bijyanye n'ingaruka zo guteranya ibikoresho byiza, igishushanyo mbonera, gukora neza, kandi-cyane cyane-ibisobanuro birambuye. Intego ntabwo ari kashe nziza, ahubwo ni icyizere cyizewe mugihe kirekire gishoboka, hamwe nintambwe ntoya ishoboka. Kandi rimwe na rimwe, ibyo bivuze igice cyakozwe neza uhereye mubikorwa byinganda bikora neza, byerekanwe neza, nigikoresho kirambye mumasanduku.