Aiki da Kulawa da Manufofin Valofofin Bayanai

2.4 Babban Kayan aiki da Kayan aiki

SUNA	Kayan aiki
Jiki / Bonnet	WCB 、 LCB 、 WC6 、 WC9 、 CF3 、 CF3M CF8 、 CF8M
kofa	WCB 、 LCB 、 WC6 、 WC9 、 CF3 、 CF3M CF8 、 CF8M
Wurin zama	A105 、 LF2 、 F11 、 F22 、 F304 （304L 、 F316 （316L）
Kara	F304 （304L 、 F316 （316L） C 2Cr13，1Cr13
Shiryawa	Braided graphite & M graphite & Ptfe da dai sauransu
Bolt / Nut	35 / 25、35CrMoA / 45
Gasket	304 （316） + Zane / 304 （316） + Gasket
Wurin zamaZobe / Disc/ Hatimcewa	13Cr 、 18Cr-8Ni 、 18Cr-8Ni-Mo 、 PP 、 Ptfe 、 STL da dai sauransu

 

3. Adanawa & Kulawa & Gyarawa & Ayyuka

3.1 Adanawa & Kulawa

3.1.1 Bawul ya kamata a adana su cikin yanayin cikin gida. Endsarshen ramin ya kamata a rufe shi da toshe.

3.1.2 Ana buƙatar duba lokaci-lokaci da kuma sharewa don ɗakunan ajiya masu ɗorewa na dogon lokaci, musamman don rufe tsabtace farfajiyar. Ba a yarda da lalacewa ba. Ana neman murfin mai don kauce wa tsatsa don aikin injiniya.

3.1.3 Game da ajiyar bawul sama da watanni 18, ana buƙatar gwaje-gwaje kafin shigar bawul da rikodin sakamakon.

3.1.4 Valves yakamata a duba su lokaci-lokaci kuma a kiyaye su bayan sanyawa. Babban maki sune a ƙasa:

1, Sakin fuska

2 Kara da Tumbin goro

3） Shiryawa

4, Tsabtace tsabtace ciki na jiki da Bonnet.

3.2 Girkawa

3.2.1 Sake duba alamun bawul (Nau'in, DN, atingimar, Kayan abu) wanda ke bin alamun da ake buƙata ta hanyar bututun mai.

3.2.2 Ana buƙatar cikakken tsabtace rami da murfin rufewa kafin shigarwa bawul.

3.2.3 Tabbatar da kusoshin suna da matsi kafin kafuwa.

3.2.4 Tabbatar cewa shiryawar tayi tsaf kafin kafuwa. Koyaya, kada ya dame motsi.

3.2.5 Wurin bawul ya zama mai dacewa don dubawa da aiki. A kwance zuwa bututun an fi so. Rike ƙafafun hannu sama da tsaye a tsaye.

3.2.6 Don bawul ɗin kashewa, bai dace a shigar dashi cikin yanayin aiki mai matsin lamba ba. Ya kamata a guji kara don lalacewa.

3.2.7 Don kwandon walda na Socket, ana buƙatar kulawa yayin haɗin bawul kamar haka:

1, Welder ya kamata a bokan.

2, waldi aiwatar siga dole ne a cikin conformance to zumunta waldi abu ingancin takardar shaidar.

3, Filler abu na waldi line, da sinadaran da kuma inji yi tare da anti-lalata ya zama kama da jiki iyaye abu.

3.2.8 Gwajin bawul ya kamata ya guji matsin lamba daga haɗe-haɗe ko bututu.

3.2.9 Bayan an girka, yakamata a buɗe bawul yayin gwajin matsa lamba na bututun mai.

3.2.10 Matsayi na Tallafi ： idan bututun yana da ƙarfi isa don tallafawa nauyin bawul da ƙarfin aiki, ba a buƙatar maɓallin tallafi. In ba haka ba ana buƙata.

3.2.11 Dagawa ： Ba a ba da izinin ɗaga ƙafafun hannu bawul.

3.3 Aiki da Amfani

3.3.1 valofar kofofin yakamata a buɗe ko rufe yayin amfani don kauce wa zobe hatimin zama da yanayin faifai wanda matsakaiciyar matsakaita ta haifar. Ba za a iya gurfanar da su ba saboda ƙa'idar gudana.

3.3.2 Ya kamata a yi amfani da ƙafafun hannu don maye gurbin wasu kayan aiki don buɗe ko rufe bawul

3.3.3 Yayin zafin jiki na sabis ɗin da aka ba da izini, matsin lamba na gaggawa ya zama ƙasa da ƙarfin matsa lamba bisa ga ASME B16.34

3.3.4 Ba a ba da izinin lalacewa ko yajin aiki yayin jigilar bawul, shigarwa da aiki.

3.3.5 Ana buƙatar kayan auna don bincika magudanan ruwa yana gudana don sarrafawa da kawar da yanayin bazuwar don kauce wa lalacewar bawul da kwararar ruwa.

3.3.6 Sanyin sanyi zai rinjayi aikin bawul, kuma yakamata ayi amfani da kayan aiki don rage zafin jiki mai gudana ko maye gurbin bawul din.

3.3.7 Don ruwa mai saurin kumburin kansa, yi amfani da kayan aunawa masu dacewa don tabbatar da yanayin yanayi da matsin aiki bai wuce inda yake amfani da kansa ba (musamman sanarwa rana ko wutar waje).

3.3.8 Idan akwai wani ruwa mai haɗari, irin su abubuwa masu fashewa, masu saurin kumburi, masu guba, kayayyakin shaƙu, an hana maye gurbin shiryawa a matsi. Ko ta yaya, a cikin yanayin gaggawa, ba a ba da shawarar maye gurbin shiryawa cikin matsi ba (kodayake bawul ɗin yana da irin wannan aikin).

3.3.9 Tabbatar cewa ruwan ba datti bane, wanda yake shafar aikin bawul, ba tare da mai kauri mai ƙarfi ba, in ba haka ba ya kamata ayi amfani da kayan aunawa masu dacewa don cire ƙazanta da kazamai masu ƙarfi, ko sauya shi da wani nau'in bawul.

3.3.10 Zabi zafin jiki na aiki

Kayan aiki	Zazzabi	Kayan aiki	Zazzabi
WCB	-29 ～ 425 ℃	WC6	-29 ～ 538 ℃
LCB	-46 ～ 343 ℃	WC9	-29 ～ 570 ℃
CF3 （CF3M）	-196 ～ 454 ℃	CF8 （CF8M）	-196 ～ 454 ℃

3.3.11 Tabbatar cewa kayan jikin bawul sun dace don amfani dasu cikin lalata lalata da tsatsa mai hana yanayin ruwa.

3.3.12 Yayin lokacin sabis, bincika aikin bugawa kamar yadda teburin da ke ƙasa yake:

Binciken dubawa	Zuba
Haɗi tsakanin jikin bawul da ƙusoshin bawul	Sifili
Rufe hatimi	Sifili
Valve wurin zama	Kamar yadda ta fasaha takamaiman

3.3.13 Akai a kai a kaikaice don duba farashin wurin zama, kwashe kayan tsufa da lalacewa.

3.3.14 Bayan gyara, sake haɗuwa da daidaita bawul ɗin, sannan gwada ƙarfin ƙarfin aiki da yin rikodin.

4. Matsaloli da ka iya faruwa, sanadinsu da matakan gyara su

Bayanin matsala	Dalili mai yiwuwa	Matakan gyara
Leak a shiryawa	Rashin isasshen kayan shiryawa	Sake matse kayan goro
	Rashin isasshen yawa na shiryawa	Moreara ƙarin shiryawa
	Lalacewa ta lalace saboda sabis na dogon lokaci ko kariya mara kyau	Sauya shiryawa
Zuba akan fuskar zama na bawul	Fuskar zama datti	Cire datti
	Saka fuskar zama	Gyara shi ko maye gurbin zoben wurin zama ko farantin bawul
	Fuskokin wurin zama lalacewa saboda daskararrun abubuwa	Cire daskararren abu mai ƙarfi a cikin ruwa, maye gurbin zoben wurin zama ko farantin bawul, ko maye gurbin da wani nau'in bawul
Leak a haɗi tsakanin jikin bawul da ƙwarjin bawul	Ba a sa belto yadda ya kamata ba	Uniformly ƙulla kusoshi
	Lalacewar fuskatar ƙwanƙwasa fuska na jikin bawul da flange bawul	Gyara shi
	Lalacewa ko fashewar gasket	Sauya gasket
Ba za a iya buɗewa ko rufe kofa mai wuya na keken hannu ko farantin bawul ba	Ya cika tam cushe shiryawa	Daidai ya sassauta kayan goro
	Lalacewa ko lankwasawar gland	Daidaita glandon like
	Lalacewar bawul din kwaya	Daidaita zaren kuma cire datti
	Saka ko fashe bawul kara goro zaren	Sauya bawul
	Bent bawul kara	Sauya bawul
	Yanayin jagorar datti na faranti na bawul ko jikin bawul	Cire datti akan saman jagorar

Lura: Mai hidimtawa ya kamata ya sami ilimin da ya dace game da bawul

Kayan kwalliyar shine tsarin hatimin ruwa, za'a raba shi da iska yayin da karfin ruwa ya kai 0.6 ~ 1.0MP don tabbatar da kyakkyawan aikin hatimin iska.

5.Garanti:

Bayan an yi amfani da bawul din, lokacin garanti na bawul watanni 12 ne, amma bai wuce watanni 18 ba bayan ranar isarwa. A lokacin lokacin garanti, masana'anta za su ba da sabis na gyara ko kayan gyara kyauta don lalacewar saboda kayan aiki, aikin aiki ko lalacewar da aka bayar idan aikin ya yi daidai.