Ibisabwa umunani bya tekiniki bigomba kumenyekana mugihe uguze indangagaciro

Uwitekaindangani ikintu kigenzura muri sisitemu yo gutanga amazi, ifite imirimo nko guca, guhinduranya, gutandukanya imigezi, gukumira imiyoboro ihindagurika, guhagarika umuvuduko, gutembera neza cyangwa kugabanya umuvuduko mwinshi. Indangantego zikoreshwa muri sisitemu yo kugenzura ibintu bitangirira kumurongo woroheje waciwe kugeza kuri valve zitandukanye zikoreshwa muri sisitemu yo kugenzura byikora cyane, hamwe nubwoko butandukanye kandi bwihariye. Imyanda irashobora gukoreshwa mugucunga imigendekere yubwoko butandukanye bwamazi nkumwuka, amazi, amavuta, ibitangazamakuru bitandukanye byangirika, ibyondo, amavuta, ibyuma byamazi nibitangazamakuru bya radio. Imyanda kandi igabanyijemo ibice byuma, ibyuma byuma, ibyuma bitagira umwanda, ibyuma bya chrome molybdenum, ibyuma bya chrome molybdenum vanadium ibyuma, ibyuma bya duplex ibyuma, ibyuma bya pulasitike, ububiko budasanzwe busanzwe nibindi bikoresho bya valve ukurikije ibikoresho. Ni ibihe bintu bya tekiniki bigomba kwitabwaho mugihe uguze indangagaciro

1. Valve ibisobanuro nibyiciro bigomba kuba byujuje ibyangombwa byubushakashatsi

1.1 Icyitegererezo cya valve kigomba kwerekana nomero zisabwa mubipimo byigihugu. Niba ari uruganda rusanzwe, ibisobanuro bijyanye nurugero bigomba kwerekanwa.

1.2 Umuvuduko wakazi wa valve urasaba≥igitutu cyakazi cyumuyoboro. Hashingiwe ku kutagira ingaruka ku giciro, igitutu cyakazi valve ishobora kwihanganira kigomba kuba kinini kuruta umuvuduko wakazi wumuyoboro; uruhande urwo arirwo rwose rugomba kuba rushobora kwihanganira inshuro 1.1 umuvuduko wakazi wa valve mugihe rufunze agaciro, nta kumeneka; iyo valve ifunguye, umubiri wa valve ugomba kuba ushobora kwihanganira ibisabwa byikubye kabiri umuvuduko wakazi wa valve.

1.3 Kubipimo ngenderwaho byo gukora valve, umubare wigihugu wibanze shingiro ugomba kuvugwa. Niba ari urwego rwumushinga, inyandiko zumushinga zigomba kuba zometse kumasezerano yo kugura

2. Hitamo ibikoresho bya valve

2.1 Ibikoresho bya Valve, kubera ko imiyoboro yicyuma yumukara idasabwa buhoro buhoro, ibikoresho byumubiri wa valve bigomba kuba cyane cyane ibyuma byangirika, kandi amanota hamwe namakuru yukuri yo gupima umubiri na chimique ya casting agomba kwerekanwa.

2.2indangaIbikoresho by'ibiti bigomba kuba bikozwe mu cyuma kitagira umwanda (2CR13), kandi nini nini ya diameter nini igomba no kuba igiti cyinjijwe mu byuma.

2.3 Ibikoresho byimbuto bikozwe mu muringa wa aluminiyumu cyangwa umuringa wa aluminiyumu, kandi ubukana n'imbaraga zabyo biruta iby'uruti rwa valve

2.4 Ibikoresho byo mumashanyarazi ya valve ntibigomba kugira imbaraga nimbaraga zirenze iz'uruti rwa valve, kandi ntigomba gukora ruswa yamashanyarazi hamwe nigiti cya valve hamwe numubiri wa valve munsi yo kwibizwa mumazi.

2.5 Ibikoresho byo hejuru①Hariho ubwoko butandukanye bwaindanga, uburyo butandukanye bwo gufunga hamwe nibisabwa;②Irembo risanzwe rya wedge, ibikoresho, uburyo bwo gutunganya, nuburyo bwo gusya impeta y'umuringa bigomba gusobanurwa;③Irembo ryoroheje rifunze amarembo, ibikoresho bya reberi byerekana isahani ya plaque Ibyuma bipima umubiri, imiti nisuku;④Ibinyugunyugu bigomba kwerekana ibikoresho byubuso bwa kashe kumubiri wa valve hamwe nibikoresho byubuso bwa plaque; imibare yabo yo gupima umubiri na chimique, cyane cyane ibisabwa byisuku, imikorere irwanya gusaza no kwambara reberi; Amaso ya rubber na EPDM reberi, nibindi, birabujijwe rwose kuvanga reberi yagaruwe.

2.6 Gupakira igikoresho①Kuberako indangantego zumuyoboro zisanzwe zifungura kandi zifunze gake, gupakira birasabwa kuba bidakora mumyaka itari mike, kandi gupakira ntibisaza, kugirango bigumane kashe mugihe kirekire;②Ipaki ya valve igomba kandi kwihanganira gufungura no gufunga kenshi, ingaruka zo gufunga ni nziza;③Urebye ibisabwa haruguru, gupakira valve shaft ntigomba gusimburwa mubuzima cyangwa kurenza imyaka icumi;④Niba gupakira bigomba gusimburwa, igishushanyo cya valve kigomba gusuzuma ingamba zishobora gusimburwa mugihe cyumuvuduko wamazi.

3. Impinduka zihindagurika zoherejwe

3.1 Agasanduku k'umubiri ibikoresho hamwe nibisabwa hanze birwanya ruswa bihuye nihame ryumubiri wa valve. i

3.2 Agasanduku kagomba kugira ingamba zo gufunga, kandi agasanduku karashobora kwihanganira kwibizwa mu nkingi y’amazi ya metero 3 nyuma yo guterana. i

3.3 Kubikoresho byo gufungura no gufunga imipaka kumasanduku, ibinyomoro bigomba guhinduka mubisanduku. i

3.4 Igishushanyo mbonera cyogukwirakwiza kirumvikana. Iyo gufungura no gufunga, irashobora gutwara gusa shitingi ya valve kugirango izunguruke idateye kuzamuka no hepfo. i

3.5 Impinduka zihuta zohereza agasanduku hamwe na kashe ya shitingi ya valve ntishobora guhuzwa muburyo butarimo kumeneka. i

3.6 Nta myanda iri mu gasanduku, kandi ibice byo gusya ibikoresho bigomba kurindwa n'amavuta.

4.Agacirouburyo bwo gukora

4.1 Icyerekezo cyo gufungura no gufunga icyerekezo cya valve kigomba gufungwa kumasaha. i

4.2 Kubera ko indiba ziri murusobe rw'imiyoboro zikunze gufungurwa no gufungwa intoki, umubare wimpinduramatwara yo gufungura no gufunga ntugomba kuba mwinshi, ndetse na valve nini ya diameter nayo igomba kuba muri revolisiyo 200-600. i

4.3 Kugirango byorohereze ibikorwa byo gufungura no gufunga umuntu umwe, urumuri ntarengwa rwo gufungura no gufunga rugomba kuba 240m-m munsi yumuvuduko wamazi.

4. Imyanya ifite disiki ntabwo ikwiranye numuyoboro wubutaka. i

4.5 Erekana ikibaho cyo gufungura no gufunga impamyabumenyi

①Umurongo wikigereranyo cyo gufungura no gufunga urwego rwa valve rugomba gutabwa ku gipfukisho cya gare cyangwa ku gikonoshwa cyerekana icyerekezo nyuma yo guhindura icyerekezo, byose bikareba hasi, kandi umurongo wikigereranyo ugomba gusiga irangi nifu ya fluorescent kugirango werekane binogeye ijisho; Muburyo bwiza, isahani yicyuma irashobora gukoreshwa, naho ubundi irangi irangi ryicyuma, ntukoreshe uruhu rwa aluminiyumu kugirango ukore;③Urushinge rwerekana ijisho rurashimishije kandi rugakomera neza, iyo gufungura no gufunga byahinduwe neza, bigomba gufungwa kumurongo. i

4.6 Nibaindangayashyinguwe byimbitse, kandi intera iri hagati yimikorere nuburyo bwo kwerekana ni≥15m uvuye hasi, hagomba kubaho ibikoresho byo kwagura inkoni, kandi bigomba gukosorwa neza kugirango abantu babashe kureba no gukora kuva hasi. Nukuvuga, gufungura no gufunga ibikorwa bya valve mumiyoboro ya pipe ntibikwiye kubikorwa byo hasi.

5. Agaciroikizamini cyo gukora

5.1 Iyo valve ikozwe mubice bimwe byihariye, ishyirahamwe ryemewe rigomba gushingwa gukora ibizamini bikurikira:①Gufungura no gufunga itara rya valve munsi yumurimo wakazi;②Mugihe cyumuvuduko wakazi, guhora gufungura no gufunga bishobora kwemeza ko valve ifunze cyane;③Kumenya coeffisente irwanya umuvuduko wa valve mugihe cyo gutanga amazi. i

5.2 Ibizamini bikurikira bigomba gukorwa mbere yuko valve iva mu ruganda:①Iyo valve ifunguye, umubiri wa valve ugomba kwihanganira ikizamini cyimbere cyikubye kabiri umuvuduko wakazi wa valve;②Iyo valve ifunze, impande zombi zigomba kwihanganira inshuro 11 umuvuduko wakazi wa valve, nta kumeneka; ariko icyuma gifunga ikinyugunyugu gifunze, agaciro kumeneka ntikarenze ibisabwa bijyanye

6. Imbere ninyuma yo kurwanya ruswa

6.1 Imbere n'inyuma yaindangaumubiri (ushizemo n'umuvuduko woherejwe wihuta) ugomba kubanza kurasa kugirango ukureho umucanga n'ingese, kandi uharanira gutera amashanyarazi amashanyarazi yifu ya epoxy resin ifite umubyimba wa 0 ~ 3mm cyangwa irenga. Mugihe bigoye gutera electrostatike gutera epoxy resin idafite uburozi kubibindi binini binini, irangi risa na epoxy ridafite uburozi naryo rigomba guhanagurwa no guterwa.

6.2 Imbere yumubiri wa valve nibice byose bya plaque ya valve birasabwa kuba birwanya ruswa rwose. Ku ruhande rumwe, ntizishobora kubora iyo ushizemo amazi, kandi nta ruswa ishobora kwangirika hagati y'ibyuma byombi; kurundi ruhande, hejuru iroroshye kugirango igabanye amazi. i

6.3 Ibisabwa by isuku byokwirinda ruswa epoxy resin cyangwa irangi mumubiri wa valve bigomba kugira raporo yikizamini cyubuyobozi bubishinzwe. Imiterere yimiti niyumubiri nayo igomba kuba yujuje ibisabwa bijyanye

7. Valve gupakira no gutwara

7.1 Impande zombi za valve zigomba gufungwa hamwe nibyapa bifunga urumuri. i

7.2 Indangagaciro ntoya na kalibiri ntoya igomba guhuzwa nu mugozi wibyatsi hanyuma ikajyanwa muri kontineri.

7.3 Imyanda nini ya diameter nayo ipakiwe hamwe no kubika ibiti byoroheje kugirango birinde ibyangiritse mugihe cyo gutwara

8. Reba igitabo cyuruganda rwa valve

8.1 Umuyoboro ni ibikoresho, kandi amakuru akurikira agomba kwerekanwa mubitabo byuruganda: ibisobanuro bya valve; icyitegererezo; igitutu cy'akazi; ibipimo ngenderwaho; ibikoresho bya umubiri; ibikoresho by'ibiti; kashe; ibikoresho byo gupakira; valve stem bushing ibikoresho; Ibikoresho byo kurwanya ruswa; icyerekezo cyo gutangira; impinduramatwara; gufungura no gufunga itara munsi yigitutu cyakazi;

8.2 Izina ryaTWS AGACIROuruganda; itariki yakorewe; inomero yuruhererekane rwuruganda: uburemere; aperture, umubare wibyobo, nintera iri hagati yumwobo wo hagati uhuzaflangebyerekanwe ku gishushanyo; ibipimo byo kugenzura uburebure rusange, ubugari, n'uburebure; ibihe byiza byo gufungura no gufunga; Umuyoboro wa valve urwanya Coefficient; amakuru ajyanye na valve ex-uruganda rugenzura nuburyo bwo gushiraho no kubungabunga, nibindi.