Mbega Ni Bisanzwe Ko Uruziga Rw'Iminwe Muri Stop Valve Rugora Gufungura?

Mu mirongo y’amazi y’inganda, amavalve ahagarika amazi arafise uruhara runini mu kugenzura uruja n’uruza rw’amazi. Kubera ko ari co gice nyamukuru gikora c’umupfunda wo guhagarika, ukuntu uruziga rw’ukuboko rukora neza biragira ico bikoze ata guca ku ruhande ku bushobozi bw’umupfunda no ku gushikama kw’igikorwa co gukora. Vuba aha, amashirahamwe menshi yaravuze ko afise ingorane zo gufungura uruziga rw’ukuboko ruri mu gipfukisho co guhagarika, kandi ico kibazo carakwegereye abantu benshi muri iyo nganda.

Ibirimwo

●Ingingo ngenderwako y'ibikorwa n'imikorere isanzwe y'Ikiziga c'Iminwe mu Valve yo Guhagarika
●Imibare y'amakuru y'ubushakashatsi ku gufungura bigoye
●Mu-isesengura ry'uburebure bw'impamvu zigora gufungura
1. Ibintu bituma ubuhinga budakora neza
2. Ibintu biri hagati
3. Ibintu vyo gushiramwo no gucungera
●Ingingo n'impanuro zo gutorera umuti ingorane y'ugufungura bigoye
1. Intumbero y'ubuhinga butari bwiza
2. Guhangana n'ingaruka z'ibinyamakuru
3. Gukomeza uburongozi bwo gushiramwo no gusanasana
●Ivyiyumviro vy'abahinga mu vy'inganda
 

Ingingo ngenderwako y'ibikorwa n'imikorere isanzwe y'Ikiziga c'Iminwe mu Valve yo Guhagarika

Ico gikoresho co guhagarika igikoresho gica gitwara igiti c’igikoresho mu guhindukiza uruziga rw’ukuboko, maze igikoresho co guhagarika igikoresho kigatuma iyo disiki y’igikoresho kija hejuru no hasi kugira ngo icame kandi kiyobore amazi yo mu muyoboro. Mu bihe bisanzwe, uwuyikoresha arashobora gufungura canke gufunga iyo valve bitamugoye mu gukoresha inguvu ziringaniye kugira ngo ahindure uruziga rw’ukuboko. Dushingiye ku ngingo ngenderwako z’inganda zijanye n’imibare myinshi y’amakuru y’ibikorwa vy’ukuri, iyo umuvuduko uri mu mimerere myiza, umuvuduko w’ibikorwa vy’uruziga rw’amaboko muri rusangi ukwiye kuba hagati ya 50 na 80N・m kugira ngo ufungure umuvuduko usanzwe wo guhagarika ufise umurongo w’izina wa DN100, kandi uburyo bwo guhindura umuvuduko bukwiye kuba bumeze neza ata guhagarika canke guhagarika. Iyo umuvuduko wo gukoresha urenze iyo nzira, canke hakaba hariho uguhagarara kenshi mu gihe c’uguhindukiza, canke hakaba bisaba utwigoro twinshi kugira ngo umuntu ahindure imfuruka kanaka, vyoshobora kwerekana ko iyo valve idasanzwe.

Imibare y'amakuru y'ubushakashatsi ku gufungura bigoye

Kugira ngo dushobore gutahura neza uburemere bw’ingorane y’ingorane zo gufungura Hand Wheel muri Stop Valve, twakoze ubushakashatsi bw’ibibazo ku masosiyete 100 yo mu nganda zitandukanye, bujanye n’inganda z’imiti, amashanyarazi, amavuta na gazi n’ibindi. Ivyavuye mu bushakashatsi vyerekanwa mu ndome zikurikira:

Biragaragara mu makuru ko amashirahamwe ashika kuri 51% yasuzumwe yahuye n’ingorane zo gufungura Hand Wheel muri Stop Valve. Ivyo ntabwo ari ikintu kiri ukwaco, ahubwo vyacitse ingorane isanzwe igira ingaruka ku guhingura no gukora kw’amashirahamwe menshi.

Mu -isesengura ry'imbere ry'impamvu z'ugufungura bigorana

1. Ibintu bituma ubuhinga budakora neza
Gushikirana birenze urugero hagati y'uruti rw'umuvuduko n'agasanduku k'ibifungurwa:Igiti c’ivyo bikoresho gikunda kuduga no kumanuka mu gasandugu k’ivyo gushiramwo ibintu. Iyo igihimba co gupakira gikomeye cane, ugushikana hagati y’uruti rw’ivalve n’igipfukisho kuzokwongerekana cane. Dushingiye ku mibare, nk’ibice 30 kw’ijana vy’ibibazo vy’ugufungura bigoranye biterwa n’iyo mvo. Mu gusanasana nyavyo, biraboneka ko amashirahamwe amwe amwe akora cane-igihimba co gupakira kugira ngo ntihagire amazi asohoka, ivyo bikaba bituma umuvuduko w’amazi ushobora guhangana n’ugukora, kandi umuvuduko wo gukoresha urashobora kwongerekana gushika ku ncuro 2-3 z’ivyo bisanzwe. ​
Ukwifatanya hagati y'igipfukisho c'umuvuduko n'intebe y'umuvuduko:Iyo iyo valve imaze igihe kirekire yugarijwe kandi iyo valve ikaba ishobora gusenyuka canke ikaba irimwo ubuhumane, igipfukisho c’iyo valve n’intebe y’iyo valve birashobora kwifatanya. Mu bijanye n’imiti, ingorane yo kugorwa no gufungura iterwa n’ugufatanya kw’igipfukisho c’ibarabara n’intebe y’ibarabara kubera uburozi buringaniye, ni 40% vy’ingorane zose ziri muri iyo nganda. Nk’akarorero, mu muyoboro utwara ibintu bifise aside, iyo iyo valve idakoreshejwe igihe kirekire, ubuso bw’igipfukisho c’iyo valve n’intebe y’iyo valve buhorobuhoro bizogenda birasenyuka, bikagira uruzitiro rw’umugese canke rw’amabuye y’agaciro, ivyo bikaba bizotuma ivyo bibiri bifatanya cane, bikaba bikenewe ko umuntu ashobora gutsinda uburinzi bukomeye iyo afunguye.
Uguhuza gukomeye hagati y'uruziga rw'ukuboko n'uruti rw'umuvuduko: Igipfukisho c’ukuboko n’igiti c’ivyuma bitanga umuvuduko biciye ku mfunguruzo canke ubundi buryo bwo gufatanya. Iyo igice co gufatanya kidakomeye, uruziga rw’ukuboko ntirushobora gutwara neza igiti c’umuvuduko iyo ruhindukiye, ivyo bikaba bituma bigorana gufungura. Ivyo bikunda gushika cane mu ma valve ya kera, bikaba ari vyo bitera nk’ibice 15% vy’ingorane zigoye zo gufungura. Ivyigwa vyabonye ko hariho amavalve amaze igihe kirekire akoreshwa kenshi, kandi imfunguruzo zo gufatanya zikaba zashaje cane canke mbere zikagwa, ivyo bikaba bituma uruziga rw’ukuboko ruzunguruka ata co rukora, ntirushobora gufungura iyo valve. ​

2. Ibintu biri hagati
Ugukomera canke gukomera:Iyo ubushuhe bw’ibintu biri mu muyoboro buhindutse cane canke mu kibanza c’ubushuhe buke, ibintu bimwebimwe birashobora guhinduka ikibiriti canke bikakomera. Nk’akarorero, mu vy’ubuhinga bwa peteroli, mu miyoboro itwara amavuta y’ibishashara, iyo ubushuhe buri hasi mu rushana, ibishashara biroroshe guhinduka ikibiriti maze bikaguma bifatanya imbere mu gipfukisho, bikazibira ikinogo kiri hagati y’igipfukisho n’intebe y’igipfukisho, bigatuma bigorana gufungura. Ubwo bwoko bw’ingorane y’ugufungura igoye iterwa n’ibiranga igikoresho buragaragara cane cane mu bidukikije bifise ubushuhe buke canke mu bikorwa aho igikoresho gishobora guhinduka ikibiriti, kikaba gifise nk’ibice 25 kw’ijana vy’ingorane zose.
Ukwirundanira kw’ubuhumane mu vyo hagati:Iyo iyo nzira irimwo ibintu bihumanye vy’ubutare, umugese, n’ibindi, ivyo bihumanye birashobora kwirundanira hagati y’igipande c’ibarabara n’aho igipande c’ibarabara gikingira mu gihe c’ugufunga ibarabara, bikaba bibangamira ukuduga kw’ibarabara mu buryo busanzwe kandi bikaba bigora gufungura. Mu mirongo imwe imwe ya kera y’imiyoboro y’inganda, kubera ukubura ibikoresho vyiza vyo kuyungurura, ivyo birakunda gushika, bikaba ari vyo bitera nk’ibice 20 kw’ijana vy’ingorane zigoye zo gufungura. Nk’akarorero, mu mahinga amwamwe adasukura imiyoboro ubudasiba, akenshi imbere muri iyo nzira y’amazi harashobora gusangwamwo umugese mwinshi be n’ibintu bihumanye, ivyo bikaba bigira ingaruka zikomeye ku kuntu iyo nzira ifunguka mu buryo busanzwe. ​

3. Ibintu vyo gushiramwo no gucungera
Gushiramwo umuvuduko bitari vyo: Iyo iyo valve idashizweho hakurikijwe ibitegekanijwe neza, nk’ugukevya guhagaze cane kw’uruti rw’ivalve, gusubiramwo amabwirizwa y’aho iyo valve yinjira n’aho isohoka, n’ibindi, bishobora gutuma iyo valve igora gufunguka mu gihe ikoreshwa. Dushingiye ku nseguro y’ivy’ugushiraho, nk’ibice 10 kw’ijana vy’ingorane zigoye zo gufungura ziterwa n’ugushiraho nabi. Nk’akarorero, iyo ukunyuranya guhagaze kw’uruti rw’ibarabara kurenze urugero rwategekanijwe, uruti rw’ibarabara ruzoshikirwa n’inguvu z’inyongera zo mu ruhande mu gihe ruriko ruragendagenda, rwongere ugushikana n’agasandugu k’ugushiramwo ibintu be n’ibindi bihimba, hanyuma bigatuma bigorana gufungura.
Kubura ukwitaho ubudasiba:Inyuma y’ugukoreshwa igihe kirekire-, iyo iyo valve idatunganijwe neza, ibihimba vyo mu mutima bizogenda vyononekara buhoro buhoro kubera gusambuka n’ugusenyuka, bikaba bigira ingaruka ku mikorere isanzwe y’iyo valve. Imibare yerekana ko mu bigo bitashizeho uburyo bwo gusanasana amavalve bushitse, amavalve arenga 60% afise ingorane zitandukanye zo gufungura. Iyo igiti c’ibarabara kitashizweko amavuta mu gihe, umubare w’ugushikana hagati y’igiti c’ibarabara n’agasanduku k’ugushiramwo ibintu uzokwongerekana, kandi umuvuduko wo gukoresha uzokwongerekana cane; iyo ivyo bipfukisho vyononekaye bidasuzumwa ubudasiba kandi bikasubirwamwo, birashobora kandi gutuma igipande c’ivyuma n’intebe y’ivyuma bifunga neza, ivyo bikaba bizotuma bigorana gufungura.

Ingingo n'ivyifuzo vyo gutorera umuti ingorane y'ugufungura bigoranye

1. Ku bibazo vy'ubuhinga
Nusuzume ubudasiba ko igihimba c’umubiri gihuye n’agasanduku ko gushiramwo ibintu, utunganye ukuntu igihimba co gupakira gifatanye, kandi urabe neza ko igihimba c’umubiri kigenda neza kandi kidasohoka. Muri rusangi ni vyiza gusuzuma no guhindura rimwe mu kwezi kwa kane. ​
Ku bifunguruzo bishobora kwifatanya, shira amavuta arwanya -ukwifatanya ku ruhande rwo gukingira rw’igice c’ivyuma n’intebe y’ivyuma, kandi ukomeze gufungura no gufunga ivyuma kugira ngo ntivyifatanye bitewe n’uguhagarara kw’igihe kirekire-. Ku bikoresho vy’amazi vyamaze kwifatanya, urashobora kugerageza gutandukanya igipande c’amazi n’intebe y’amazi mu gutera mu mazi canke mu gukomanga gatoyi, ariko witwararike inguvu zikoreshwa kugira ngo ntuhonye ahantu hakingira. ​
Komeza isuzuma ry’ihuriro riri hagati y’uruziga rw’ukuboko n’uruzitiro rw’ivyuma, kandi ukomeze canke usubirizeho ibihimba vy’ihuriro mu gihe nimba bipfutse. Igihe cose iyo valve itunganijwe, ibihimba biyifatanya bikwiye gusuzumwa mu buryo burambuye. ​

2. Guhangana n’inkurikizi z’umupfumu .
Ku bimenyeshamakuru vyoroshe guhinduka nk’amabuye canke gukomera, ingero zo gushusha no gukingira zirashobora gufatwa kugira ngo ivyo bikoresho bimeze nk’amazi mu muyoboro kugira ngo ntibibe nk’amabuye canke ngo bikomeze. Muri ico gihe nyene, igihe umuntu ariko arahingura uburyo bwo gukoresha imiyoboro, akwiye kwiyumvira kwongerako ivyuma bikenewe kugira ngo akureho ubuhumane no kugabanya ingaruka z’ukwirundanira kw’ubuhumane ku nzira y’amazi.
Sukura amatiyo n’amavalve ubudasiba kugira ngo ukuremwo ubuhumane bwirundaniye imbere. Igihe co gusukura gishobora kumenyekana bivanye n’isuku ry’ivyo bikoresho be n’ingene bikoreshwa kenshi. Muri rusangi, birakenewe ko umuntu akora isuku ryose inyuma y’amezi atandatu gushika ku mwaka umwe. ​

3. Gukomeza uburongozi bwo gushiramwo no gusanasana
Shiraho iyo valve hakurikijwe neza amabwirizwa yo gushiramwo iyo valve kugira ngo umenye neza ko aho ishizwe ari heza kandi ko ubuhagaze bw’uruti rw’iyo valve buhuye n’ibisabwa. Inyuma y’aho iyo valve ishizweho, hakwiye gukorwa ugukosora n’ugusuzuma bikomeye kugira ngo iyo valve ikore neza. ​
Gushinga uburyo bwo gusanasana ama valve bushitse, gusobanura neza inzira yo gusanasana, ibirimwo no gusanasana n’umuntu abijejwe. Ushire amavuta ku nzira y’amazi, usuzume ukuntu igipfukisho gikora, umenye ko ibihimba vyayo vyambaye be n’ibindi bikorwa vyo kuyibungabunga kugira ngo ubone vuba kandi utore umuti ingorane zishobora kubaho. Muri ico gihe nyene, gukomeza inyigisho z’abakoresha kugira ngo bongere ubuhinga bwabo bwo gukoresha neza no gucungera neza amavalve.

Ivyiyumviro vy'abahinga mu vy'inganda

Ishirahamwe ry’i Hangzhou Xiaoshan Chugye Metal Processing Co., Ltd. ryavuze ko ingorane yo gufungura uruziga rw’amaboko mu gikoresho co guhagarika atari ikintu gisanzwe, ivyo bikaba bizogira ingaruka zikomeye ku bijanye n’ugukora neza, mbere bikazana n’ingorane ku mutekano. Nk’akarorero, ishirahamwe rimwe ry’ivy’imiti ritakaza amahera arenga miliyoni imwe y’amayuan buri mwaka. Amashirahamwe arakeneye gushinga uburyo bwo gucunga neza ubuzima bw’amazi, kandi inganda na zo nyene zikwiye gutera imbere mu bijanye n’ingingo mfatirwako zijanye n’ivyo. "Nk'umurimyi wimbitse mu nganda mu myaka irenga cumi, ishirahamwe ryacu rirashobora gutorera umuti iki kibazo mu mice yose: mu bijanye n'uguhingura no guhitamwo, ikigo c'abahinga kirahindura umuti kugira ngo kigabanye ugushikana n'ugufatanya n'ubuhinga buhambaye; mu gihe co gushiramwo no gushiramwo, abahinga baratanga ubuyobozi bubereye kandi bubereye ahantu hose. ivy’ugusuzuma, gusanasana no kugerageza, kandi gusubirira ibihimba vyambaye ni . yihuse kwishura amasaha 24. Amahugurwa y’ugukoresha no gusanasana ku buntu na yo aratangwa kugira ngo afashe amashirahamwe gucungera neza ibikorwa vy’uguhingura amavalve n’uguherekeza.

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