Yini Okufanele Ngenze Uma Isondo Lesandla Sevalve Yesango Lixega?

Okuqukethwe

1. Isizinda semboni: izingozi zokuphepha ezibangelwa ukuxega kwesondo lesandla

2. Ukuhlaziya imbangela:{1}}ukuhlaziya okujulile ukusuka esakhiweni kuye ekusebenzeni nasekulungiseni

3. Isixazululo: -isu lokuphendula eligcwele

4. Icala loguquko lobuchwepheshe: ukuhlola okungokoqobo kwenkampani ephakela amanzi

5. Iziphakamiso zokwakhiwa kohlelo lokulungisa lokuvikela

6. Umbono wochwepheshe: inkambiso yokuthuthukiswa kobuchwepheshe bemboni

1. Isizinda semboni: izingozi zokuphepha ezibangelwa ukuxega kwesondo lesandla

Njengengxenye yokulawula okuyinhloko ku-petroleum, amakhemikhali, amanzi kanye nezinye izimboni zezimboni, uhlelo lwe-handwheel lwe-valve yesango luhlobene ngokuqondile nokunemba kokuvula nokuvala nokuphepha kwe-valve. Ngokwezibalo, ngo-2024, u-12.3% wezingozi zasezimbonini zasekhaya zidalwe ukuhluleka kokusebenza kwamavalvu, okungaphezu kuka-40% okudalwe amasondo ezandla axegayo. Icala elijwayelekile lihlanganisa ibhizinisi le-petrochemical elihlulekile ukusebenza ngenxa yokuvuza okumaphakathi okudalwe ukwehluleka kwezixhumi zesondo lesandla, okubangele ukuvalwa komugqa wokukhiqiza wamahora angu-72 kanye nokulahlekelwa okuqondile kwezomnotho okungaphezu kwezigidi ezingu-5 zamayuan.

Izinga lomkhakha elithi "GB/T 12234-2019 Bolted Bonnet Steel Gate Valve for Petroleum and Natural Gas Industry" lidinga ngokucacile ukuthi isistimu yamasondo esandla kufanele ibe nezici zokunqanda{4}}ezikhulula ukudlidliza. Kodwa-ke, ekusebenzeni nokugcinwa kwangempela, okuthintekayo imikhuba yokusebenza, izici zemvelo, njll., ukuxegiswa kwesondo lesandla kuseyiphuzu lokuhluleka kwe-high-frequency, futhi isisombululo esihlelekile siyadingeka ngokushesha.

2. Ukuhlaziya imbangela:{1}}ukuhlaziya okujulile ukusuka esakhiweni kuye ekusebenzeni nasekulungiseni

1. Amaphutha esakhiwo semishini

Ukungafani kochungechunge: Izinga lokuguga kwentambo ekuxhumekeni phakathi kwesiqu se-valve nesondo lesandla lingu-0.3mm/ngonyaka, okuholela ekwehleni kokusebenza{1}} kokuzikhiya

Isistimu yokubopha ebuthakathaka: Amawasha entwasahlobo endabuko ajwayele ukuxega endaweni edlidlizayo. Idatha yokuhlola ikhombisa ukuthi amandla aqinisayo e-valve yesango le-DN150 abola ngo-47% ngemuva kokusebenza okungu-2,000

2. Ukusebenza nokugcinwa ngendlela engafanele

Ngaphezu-ukusebenza okukhawulelwe: u-38% wama-opharetha asebenzisa{2}}amathuluzi angajwayelekile njengezinsimbi zamapayipi ukukhulisa amandla, okubangela ukulimala kwesakhiwo.

Ukuntuleka kokuthambisa: ama-valve angama-65% anephutha anokomiswa kwamafutha, kanti i-friction coefficient inyuka izikhathi ezi-3-5.

3. Imiphumela yokuguguleka kwemvelo

Ukungena okuphakathi nendawo okugqwalile: Izinga lokugqwala laminyaka yonke lamabhawudi esondo lesandla lamavalvu embonini yamakhemikhali lifinyelela ku-0.15mm, linciphisa amandla okuxhuma

Ukuguqulwa kokucindezeleka okushisayo: Ngaphansi kwezimo lapho umehluko wezinga lokushisa udlula ama-degree angu-80, umehluko ekwandeni kwensimbi kubangela ukuba imvume efanelekile ikhule.

3. Isixazululo: -isu lokuphendula eligcwele

1. Uhlelo lokwelapha izimo eziphuthumayo

Izinyathelo ezine{{0}zendlela yokulungisa ngokushesha:

1. Sebenzisa-isikrufu setorque esiqhumayo ukuze{2}}uqinise kabusha (i-torque evamile ibhekisela ku-ISO 16047)

2. Jova i-molybdenum disulfide{1}esekelwe phezulu{2}}igrisi yezinga lokushisa (isebenza -50℃~400 degree)

3. Faka ama-anti-ama-gaskets axegayo (I-Nord{2}}I-Lock wedge{3}}amawasha okukhiya anomumo ayanconywa)

4. Hlola ubuqotho besiqu se-valve (iphutha Ngaphansi noma elilingana no-0.05mm/m)

2. Ubuchwepheshe bokuguqulwa kwesakhiwo

Isistimu yokusekela enezinhlamvu ezimbili: Shintsha ukungqubuzana kokuslayida kube ukungqubuzana okugoqayo. Icala lenguquko likhombisa ukuthi itorque yokuvula nokuvala yehliswa ngo-62%

Isondo lesandla lokuqapha elihlakaniphile: Inzwa yokucindezeleka edidiyelwe,{0}}ukuqapha kwesikhathi sangempela kwesimo samandla okuqinisa kanye nesixwayiso sangaphambi kwesikhathi

3. Ukuthuthukiswa kwamazinga okusebenza nokunakekela

Isistimu-yokulungisa ubukhulu obuyisithupha:

4. Icala loguquko lobuchwepheshe: ukuhlola okungokoqobo kwenkampani ephakela amanzi

I-Hangzhou Xiaoshan Chuangye Metal Processing Co., Ltd.ilungiswe ngokuphelele i-valve yesango le-DN150:

Ukwenziwa ngcono kwesakhiwo: kubakaki abathuthukisiwe besondo lesandla abanenaliti ethwele isetshenziswe, futhi ukumelana nokungqubuzana kwehliswe kwaba ngu-28% wedizayini yokuqala.

Ukuthuthukiswa kwezinto ezibonakalayo: i-valve stem nut yathathelwa indawo ngezinto zethusi ze-SAE 660, futhi ukumelana nokugqokwa kwanda izikhathi ezi-3

Ukusebenza nokugcinwa okuhlakaniphile: indawo yokuqapha ye-IoT yafakwa ukuze kuzuzwe izinga lokunemba lesixwayiso elixegayo lama-98.7%. Ngemuva kokuguqulwa, izindleko zokusebenza nezokulungisa zehle ngo-41%, futhi impilo yevalvu yandiswa yaba iminyaka engu-8.2 (impilo yokuqala yokuklama yayiyiminyaka emi-5)

5. Iziphakamiso zokwakhiwa kohlelo lokulungisa lokuvikela

1. Ukuphathwa komjikelezo wempilo ephelele

Isigaba sokudizayina: Sebenzisa ukuhlaziya kwento enomkhawulo ukuze uthuthukise-isakhiwo sokuthwala umthwalo

Isigaba sokufaka: Sebenzisa ukulinganisa kwe-laser centering (ukunemba okungu-0.01mm)

Isigaba sokusebenza nokunakekela: Sungula amarekhodi ezempilo edijithali

2. Ukwakhiwa kwamakhono abasebenzi

Yakha isistimu yokuqeqeshwa kokulingisa ye-VR, ehlanganisa izinhlobo eziyi-12 zokuphatha amaphutha ajwayelekile

Nyusa ukuhlolwa kwesitifiketi okujwayelekile kwe-ASME B31.3

3. Ukuphathwa kwezingxenye eziyisipele emisha

Sungula ilabhulali yezingxenye eziyisipele zokunyathelisa eziphuthumayo ze-3D, finyeza umjikelezo wokulethwa ube amahora angu-4

Sebenzisa ubuchwepheshe be-blockchain ukuze ufinyelele ukulandeleka kwezingxenye ezisele

6. Umbono wochwepheshe: inkambiso yokuthuthukiswa kobuchwepheshe bemboni

U-Li Ming, unjiniyela omkhulu we-China Valve Association, uveze:

Inguquko yezinto: I-Graphene-izinto eziyinhlanganisela ezithuthukisiwe zizothuthukisa ukumelana nokugqokwa kwamapheya anentambo izikhathi ezingu-5-8

Ukuthuthukiswa okuhlakaniphile: Ngo-2025, ngaphezu kuka-60% wamavalvu ezimboni azohlonyiswa ngamasistimu{2}}aziqinisayo amasondo esandla

Ukuvela okujwayelekile: Inguqulo entsha ye-API 600 ejwayelekile izokhuphula izimfuneko zokuhlolwa komthwalo oguqukayo

Isiphetho

Isixazululo senkinga yamasondo esandla axegayo sidinga ukuphumelela kobukhulu obuhlukahlukene njengokuthuthukiswa kwedizayini, ukuqapha okuhlakaniphile, nokuthuthukiswa okujwayelekile. Ngokuthuthuka kwezidingo zokuthembeka kwezingxenye ezibalulekile eziyisisekelo ku- "Made in China 2025", imboni isheshisa ukuguqulwa kwayo ekulungiseni okuvimbelayo kanye nokusebenza nokugcinwa okuhlakaniphile, futhi kulindeleke ukuthi uchwepheshe

Imakethe yezinsizakalo ezingaphezu kwezigidigidi eziyi-10 izokwakhiwa eminyakeni emithathu ezayo. Amabhizinisi kufanele abambe isikhathi sewindi lokuthuthukiswa kobuchwepheshe futhi akhe-amakhono esixazululo esigcwele.