Yuyao Ruihua Rihuuw Qalabka
Emayl:
Muuqaallada: 905 Qoraa: Tifaftiraha goobta ayaa daabacday waqti: 2024-01-10 asal ahaan: Goob
Intii lagu gudajiray sahaminta muraayadaha warshadaha iyo qalabka wax laqabadaha, waxaan la kulmay wax runtii xiiso leh: xargaha sae iyo ntt this. Ka fikir iyaga inay yihiin xiddigaha-gadaal-ka-gadaal ee mashiinkayaga. Waxay u muuqan karaan wax la mid ah jaleecada hore, laakiin runtii aad bay ugu kala duwan yihiin sida ay u shaqeeyaan, sida ay u shaqeeyaan, iyo sida wax loo xidho. Aad ayaan ugu faraxsanahay inaan kula wadaago wixii aan ka bartay xargahaas. Aynu ku quusinno oo aan gaabno waxa iyaga kala saaray iyo sababta midkiiba muhiim u yahay samaynta mashiinadeena inay sifiican ushaqeeyaan oo sii dheeraadaan.
Xargaha Sae waa xariiqyada saxda ah ee si balaaran u isticmaalay warshadaha baabuurta iyo kuleylka. Xargahaasi waxay raacaan heerarka ay soo saareen bulshada injineerada baabuurta (sae). Waxaa jira noocyo kala duwan oo Sale ah, laakiin ugu caansan waa madaxa tooska ah o-ging the madaxa (orb). Noocani wuxuu muujinayaa xarig toosan iyo o-giraan loogu talagalay in lagu abuuro shaabad. SABE J514 TUBE TUBE TUBES ayaa qeexaya faahfaahinta xargahaas.
Sifooyinka xargaha sale waxaa ka mid ah:
Dhex -dhexaadiyaha labisan ee cabirrada qaaska ah
l Naqshad toos ah oo u oggolaaneysa adeegsiga o-giraan
L waarable oo lala yeesho heerka Sae J518 ee loogu talagalay qalabka loo yaqaan 'Flage'
Hydraulics, threads xargaha sale waa muhiim. Waxay hubiyaan xiriir bilaash ah oo ku saabsan nidaamyada cadaadiska sareeya. Qalabka ugu dhawaajiyada ee O-Gitters ayaa si gaar ah u habboon maxaa yeelay waxay wax ka qaban karaan dheecaanno badan oo dareeraha ah oo biyo-baxa ah oo aan daadanin. Xiriiriyaha La'eg ee La'eg iyo Xiriiriyaha Sae Sae ayaa isku xiraya isku xidhka ku rakibidda sae sake si loo abuuro nidaam adag.
Codsiyada waxaa ka mid ah:
l hydraul bambooyinka
l tqulays
l dhululubo
Xargahaasi waxay hayaan nidaamka daacadnimada nidaamka iyagoo ka hortagaya daadinta dareeraha, oo muhiim u ah badbaadada iyo hufnaanta.
Aqoonsiga cabirrada sahaminta Sake waa mid toos ah. Duf kasta waxaa loo qoondeeyey lambar nambar ah (tus. -4, -6, -6, -8, -8) oo u dhigma cabirka dunta lix iyo tobnaad oo inji ah. Tusaale ahaan, cabirka 'a -8 xadhig' waxaa loola jeedaa dhexroor thread-ka waa 8/16 ama 1/2 inji.
Si loo garto this this:
1. Cabir dhexroorka kore ee dunta ragga ama dhexroorkii ugu horreeyay ee dunta dumarka.
2. Tiri tirada xargaha koofiyadaha halkii inji (TPI).
Heerka SAE J518, oo ay weheliso heerar caalami ah oo ay ka mid yihiin gobol 20066, ISO / RU / JIS 6363, ayaa bixiya hage dhameystiran oo loogu talagalay cabbirrada sale ee sabtiga waxaana ku jira tafaasiisha sida cabirrada isku haynta ee Flanget iyo cabirka Bott ee ku habboon.
Marka la soo koobo, xargaha sale waa mid muhiim u ah nidaamyada hydraulic, hubinta shaabado la isku halleyn karo oo hufan. Qiyaastooda caadiga ah iyo noocyada, sida madaxa tooska ah ee o-rinji, waxay ka dhigaan inay u doortaan xirfadlayaal ku jira warshadaha. Fahmitaanka taxanahan ayaa muhiim u ah qof kasta oo la tacaalida qalabka kuleylka iyo qalabka wax qabsashada.
Markii aan ka hadleyno jaantusyada sake, waxaan tixraacaynaa nidaam carqaladeysa cabirrada iyo cabbiraadaha taxanaha loo isticmaalo isku xirka tuubooyinka dareeraha iyo qalabka kuleylka. Nooca sale ee xarkaha waa cunsur muhiim u ah hubinta xiriir aamin ah oo aan daadad lahayn oo ku saabsan nidaamyada hydraulic. Si ka duwan xargaha ntteriga ah ee ntteriga ama tuubbada tuubada qaranka, kuwaas oo leh nashqadeyn muujineysa, xargaha sake badanaa waa toosan yihiin oo u baahan yihiin giraan o-giraan si loo dhiso shaati biyo-gacmeed.
Kuwa idinka mid ah oo la shaqeeya isku xidhka Saxda ee SAE iyo qaybaha isku xidhka dheddigga ee Sae Sae oo ah, waa muhiim in la fahmo faahfaahintooda. Xiriiriyaha La'eg ee La'ea ayaa caadi ahaan leh dunta dibadeed, halka isku-dhafka dheddigga Sale uu la yimaado dunta gudaha, oo loogu talagalay inuu si aan kala go 'lahayn midba midka kale u xira. Markaad isku xirayaan rakibidda Sake, waxaa muhiim ah in la isbarbar dhigo qaybaha ragga iyo dhaddig si sax ah si looga hortago inay daadato oo ay hubiyaan waxqabadka ugu habboon.
L isku xidhyaha lab ah : dunta dibadeed, oo loo isticmaalo me-ring madaxa iyo nidaamyada isku harka ee Fleft .
l SAE CERUGETER : TODEAD gudaha, oo la jaan qaadaya isku xirayaasha lab ah oo loogu talagalay in lagu abuuro meel aamin ah.
SAE 45 ° thread Flare ah waa nooc gaar ah oo ku habboon ku habboon ee loo adeegsado codsiyada kala duwan ee biyo-baxa. Cabbirradeeda waxaa loo habeeyey si loo hubiyo xiriir joogto ah oo la isku halleyn karo. Xalalka jilicsan ee 45-darajo ah ayaa muhiim u ah maadaama ay u oggolaaneyso in ay birta-birta-bir-bir-bir-saafi ah, sanka daloolka ee ragga ku habboon oo ku dhejinaya tuubbada tuubbada gaagaaban ee ku habboon. Naqshaddaani waxay tirtireysaa baahida loo qabo in la sameeyo habab dheeri ah oo xadhig ah sida PTFE (polytetrafluethylen) cajalad ama xuubyo xirxiran.
LIMLL CHASS : Waxaa loo habeeyay si loogu isticmaalo Sae J518 , Din 20066 , ISO / RU / RU / RU / JISS , iyo JIS B 8363.
Lin giraan : Muhiim u ah abuurista shaabad leh xargaha tooska ah ee tooska ah .
Sae 45 ° Flare - Sae J512 Cabbirada
Lab Tender OD & garoonka |
Cabir dash |
Lab Tender Od |
Gadhka dumarka dumarka |
Cabirka tuubada |
||
inji - tpi |
mm |
aasaasi ah |
mm |
aasaasi ah |
aasaasi ah |
|
5/16 - 24 |
-05 |
7.9 |
0.31 |
6.8 |
0.27 |
1/8 |
3/8 - 24 |
-06 |
9.5 |
0.38 |
8.4 |
0.33 |
3/16 |
7/16 - 20 |
-07 |
11.1 |
0.44 |
9.9 |
0.39 |
1/4 |
1/2 - 20 |
-08 |
12.7 |
0.50 |
11.4 |
0.44 |
5/16 |
5/8 - 18 |
-10 |
15.9 |
0.63 |
14.2 |
0.56 |
3/8 |
3/4 - 16 |
-12 |
19.1 |
0.75 |
17.5 |
0.69 |
1/2 |
7/8 - 14 |
-14 |
22.2 |
0.88 |
20.6 |
0.81 |
5/8 |
1.1 / 16 - 14 |
-17 |
27.0 |
1.06 |
24.9 |
0.98 |
3/4 |
Sae 45º versal line-ka ah - Sae J512 Cabbirada
Lab Tender OD & garoonka |
Cabir dash |
Lab Tender Od |
Gadhka dumarka dumarka
|
Cabirka tuubada |
||
inji - tpi |
mm |
aasaasi ah |
mm |
aasaasi ah |
aasaasi ah |
|
7/16 - 24 |
-07 |
11.1 |
0.44 |
9.9 |
0.39 |
1/4 |
1/2 - 20 |
-08 |
12.7 |
0.50 |
11.4 |
0.45 |
5/16 |
5/8 - 18 |
-10 |
15.9 |
0.63 |
14.2 |
0.56 |
3/8 |
11/16 - 18 |
-11 |
17.5 |
0.69 |
16.0 |
0.63 |
7/16 |
SAE PILOT O Giraan TIGEDS PID PILOT LIVEL LIVEL Swivels Chicils
Lab Tender OD & garoonka |
Cabir dash |
Lab Tender Od |
Gadhka dumarka dumarka |
Cabirka tuubada |
||
inji - tpi |
mm |
aasaasi ah |
mm |
aasaasi ah |
aasaasi ah |
|
5/8 - 18 |
-10 |
15.9 |
0.63 |
14.2 |
0.56 |
-6 |
3/4 - 18 |
-12 |
19.0 |
0.75 |
17.8 |
0.70 |
-8 |
7/8 - 18 |
-14 |
22.2 |
0.88 |
20.6 |
0.81 |
-10 |
Duulimaadka duuliyaha dumarka
Lab Tender OD & garoonka |
Cabir dash |
Lab Tender Od |
Gadhka dumarka dumarka |
Cabirka tuubada |
||
inji - tpi |
mm |
aasaasi ah |
mm |
aasaasi ah |
aasaasi ah |
|
5/8 - 18 |
-10 |
15.9 |
0.63 |
14.2 |
0.56 |
-6 |
3/4 - 16 |
-12 |
19.0 |
0.75 |
17.5 |
0.69 |
-8 |
3/4 - 16 |
-12 |
19.0 |
0.75 |
17.5 |
0.69 |
-8 |
Dunta ntt, ama xargaha tuubada qaranka, waa nooc ka mid ah tuurista tuubada sida caadiga ah loo isticmaalo xirxirayaasha tuubooyinka tuubada. Naqshadeyntani waxay xaqiijineysaa xiriir bilaash ah oo aan daadsaneyn oo ay ugu wacan tahay astaantiisa, taas oo si adag u adkaysata maadaama uu ku habboon yahay lagu dhejiyay tuubada. Thepap-ka ayaa abuuraya shaabad isagoo isku tuuraya silsiladaha wadajirka ah, oo inta badan lagu wanaajiyo arjiga shaashadda PTFE ama xarun xirnaan ah oo lagu buuxiyo wax kasta oo nusqaamo ah.
Markaad wax ka qabanayso xargaha NTT, cabbiraadda saxda ah waa muhiim. Halkan waxaa ah shaxanka cabirka ntread ee la fududeeyay:
Cabirkii hore ee ntt |
Cabir dash |
Lab Leel Ling yar |
Gadhka dumarka dumarka |
|||
inji - tpi |
mm |
aasaasi ah |
mm |
aasaasi ah |
||
1/8 - 27 |
-02 |
9.9 |
0.39 |
8.4 |
0.33 |
|
1/4 - 18 |
-04 |
13.2 |
0.52 |
11.2 |
0.44 |
|
3/8 - 18 |
-06 |
16.6 |
0.65 |
14.7 |
0.58 |
|
1/2 - 14 |
-08 |
20.6 |
0.81 |
17.8 |
0.70 |
|
3/4 - 14 |
-12 |
26.0 |
1.02 |
23.4 |
0.92 |
|
1 - 11.1 / 2 |
-16 |
32.5 |
1.28 |
29.5 |
1.16 |
|
1.1 / 4 - 11.1 / 2 |
-20 |
41.2 |
1.62 |
38.1 |
1.50 |
|
1.1 / 2 - 11.1 / 2 |
-24 |
47.3 |
1.86 |
43.9 |
1.73 |
|
2 - 11.1 / 2 |
-32 |
59.3 |
2.33 |
56.4 |
2.22 |
|
2.1 / 2 - 8 |
-40 |
71.5 |
2.82 |
69.1 |
2.72 |
|
3 - 8 |
-48 |
87.3 |
3.44 |
84.8 |
3.34 |
Xanaaqyada ntt waxay isku-dhafan yihiin meela kala duwan oo warshadeed oo kala duwan. Badanaa waxaa laga helaa nidaamyada wax ka qabashada dareeraha hydraulic-ka halkaas oo aamin ah, shaabad cadaadis adag ay lagama maarmaan tahay. Laqardhayaasha NPT waxaa loo isticmaalaa in lagu xiro tuubooyinka iyo tuubooyinka cabirro kaladuwan ama ka-guurka noocyada kale ee xargaha, sida nooca sae ee sale, u npt. Markaad isku xirayaan rakibidda Sake, kaas oo adeegsan kara nidaamka Tooska Tooska ah ee Tooska ah, kuwa wax lagu qabqabto waxay hubiyaan inay is waafajiyaan qaybaha npt-streamed qaybo.
Si loo garto dunta ntt, waxaad u baahan tahay inaad ogaato labadaba dhexroorkii dibadda iyo tirada xargaha dhinac kasta. Waa tan hage deg deg ah:
1. Cabir dhexroorka kore ee dunta ragga ama dhexroorkii ugu horreeyay ee dunta dumarka.
2. Tiri tirada ugu sarreysa ee dusha sare ee hal inji ah si loo go'aamiyo TPI.
3. Isbarbar dhig cabirradan oo leh jaantus caadi ah oo ah shax qafiif ah si loo helo cabir u dhigma 'u dhigma
Waxaa muhiim ah in la ogaado in threadyada ntt ay u baahan yihiin hawlgal habboon si loo gaaro sumcad aamin ah. Tani waxay ka dhigan tahay in labada ragga iyo dheddig ay tahay in si wada jir ah loogu duubo si ay uga hortagaan inay daadato, laakiin aan si adag u cidhiidhi karin inay waxyeelo u geystaan.
Markaad baaraysid nooca sake ee nooca iyo xariga NPT, farqiga aasaasiga ah ayaa muuqda naqshadooda. Xadhiga Sae, gaar ahaan bownta tooska ah o-ring madaxa, waxaa lagu gartaa qaabkooda toosan. Naqshadeyntaani waxay u oggolaaneysaa dhexroor joogto ah inta lagu jiro dhererka dunta. Taas bedelkeeda, xargaha tuubbada qaranka (npt) ayaa muujinaya astaan ku dhegan, oo cidhiidhi ah sida ay ugu gudbinayaan xariga dhinac.
L Sae : Xargaha toosan, dhexroor labis ah.
leh LPT : Toot-yada xiisaha , dhexroorku wuxuu hoos udhacayaa dhinaca.
Sharafta sharafta leh ayaa muhiim u ah ka hortagga daadinta. Xiriiriyaha La'eg ee La'eg iyo Xiriiriyaha Sae Sae waxay inta badan shaqaaleeyaan o-giraan si ay u abuuraan shaabad. Tan o-giraan ayaa fadhida jeexdin oo is-miisaama markay adkaaneyso, sameynta caqabad ka dhanka ah daadasha. Dhanka kale, naqshadeynta ku habboon ee xargaha NPT ee loogu talagalay waxay u baahan tahay qaab kale. The saafiga ayaa u oggolaanaya xargaha si ay ugu dhegaan si adag si adag sida loogu xoqay, abuurista xiriir biyo-mareen ah. Si kor loogu qaado saameyntaan, PTFE (polytetrafluethylen) cajalad ama xarun xirxiran ayaa badanaa lagu dabaqayaa xargaha ntt.
l Sae : U adeegso o-giraan si loo xiro.
l npt : wuxuu ku tiirsan yahay naqshadda loo yaqaan 'Thered naqshadeynta iyo Sealats dheeraad ah oo loogu talagalay xiriir aan daadeyn lahayn.
Xulashada u dhaxaysa sale iyo nTT rittsions badanaa waxay kuxirantahay codsiyada gaarka ah iyo heerarka warshadaha. Qalabka Tues J514 Tuubbada Sae J514 ayaa si ballaaran loogu isticmaalaa nidaamyada hydraulic-ka sababtuna tahay qaababka adag ee xabaasha leh iyo awoodda ugu adkeysiga cadaadiska sareeya. Waxaa loogu talagalay inay la kulmaan heerar sida Sae J518, DN 20066, ISO / RU / RES 6162, iyo Jis B 8363.
Qulqulka ntt, dhinaca kale, waxaa badanaa laga helaa nidaamyada guud ee tuubbada iyo hawada. The American Standard Ppead Standard The The Ppewan (ASSI / ASME B1.20.1) waa heerka guud ee duntaas xiiran. Kuwa wax lagu beddelo ee ntte-ga waxay ku habboon yihiin codsiyada xargaha toosan aan loo baahnayn ama halka isticmaalka o-giraan uusan ahayn mid macquul ah.
L Sae : Waxaa lagu doorbiday nidaamyada hydraulic-ka sarreeya.
l npt : caan ku ah bixinta tuubooyinka tuubooyinka iyo cadaadiska cadaadiska hoose.
Markaad isku xirayaan qalabka xiisaha leh, sax ahaan waa furaha. Ka bilow xulashada xirta saxda ah ee sawirka iibka ah ama xiraha dheddigga saerka ah. Hubso in la jaan qaadayo heerarka sida Sae J518, DN 20066, ama ISO / DIS 6162. Si aad u taam ah, isticmaal giraanta o-giraanta iyo xajiyaha. Isugeynta cabirrada xulka faahfaahinta si looga fogaado taxanaha xargaha.
Iskuxirka NPT Threads, oo ay maamusho Ansi / Asme B1.20.1, waxay u baahan tahay qaab kale. Codso cajalad PTFE ama xarun ku habboon oo ku habboon oo ku habboon MPT si aad u hubiso in shaati biyo-qabashada ay sabab u tahay naqshadooda. Ka fogow adkeynta adag; Waxay sababi kartaa dillaacyo ama cillado xargaha.
Jeegag joogto ah ayaa muhiim u ah nidaamyada hydraulic. U fiirso calaamadaha xirashada ee sale J514 tuubbooyinka tuubooyinka Tubo ee TUBE iyo HWPT. Haddii daadadku dhaco, kormeero madaxa o-int oo beddel haddii waxyeelloobeen. Wixii arrimaha ntreebka ah ee NPT Road togan, hubi haddii shaashadda PTFE uu u baahan yahay dib-u-dhac. Had iyo jeer hayso xirmooyin dayactir ah
Si loo ilaaliyo nidaamka daacadnimada, raac talaabooyinkan:
1. Adeegso dareeraha saxda ah ee hydralic.
2. Jadwalka kormeerka joogtada ah ee dhammaan xiriirada.
3. Ku beddel qaybo ka mid ah qaybaha xirtay isla markiiba.
4. Ka dhig tuubooyinka tuubooyinka xirmooyinka iyo tuubooyinka tuubbada ka nadiifi qashinka.
5. La soco isbeddelada ku yimaada waxqabadka nidaamka.
Adigoo u hoggaansamaya tilmaamahan, waxaad xaqiijin kartaa isku xirnaan la'aan la'aan oo aad u dheereeyso nolosha nidaamkaaga hydralic. Xusuusnow, xulashada saxda ah ee xarkaha ah ee Sale ama Xulashada NPT ee NPT ayaa sameyn kara dhammaan farqiga u dhexeeya abuurista wax ku ool ah, xaalado waarta.
Waxaan sahaminnay nawaaxiga sake iyo ntt this. Si loo soo celiyo, xargaha Sae waxaa loogu talagalay nidaamyada hydraululic, oo ay ku jiraan xarig toosan oo leh giraanta galka. Xiriiriyaha La'eg ee Labka ah iyo Xiriiriyaha Sae Sae Sae wuxuu ku ciyaaraa doorarka muhiimka ah ee lagu hubinayo xiriir la'aan. Dhanka kale, xargaha ntt, ama silsiladaha tuubbada qaranka, ha u yeeshaan nashqadeeda shaashadda ah ee ku abuura shaabad iyada oo ku dhagan tahay adkaanta, oo inta badan lagu wanaajiyo shaashadda PTFE ama xarunta xirmada.
Fahmitaanka kala duwanaanshaha waa muhiim. Noocyada SAE, sida madaxa tooska ah o-ring madaxa laga helo qiiqa tuubada Sae J514, ku tiirsan o-giraanta si loo abuuro shaabad aamin ah. Isbarbar dhigga, xargaha ntt, oo u hoggaansamaya ANSI / ASME B1.20.1, ka abuura shaabad ku dhex jira faragelinta ka dhexeysa taxanaha.
Xulashada nooca saxda ah ee saxda ah kama badin karo. Difaaca ayaa kuu horseedi kara daadad, nidaamyo tanaasul ah, iyo kor u qaadida xilliga firaaqada. Tusaale ahaan, markii aad isku xirayaan qalabka sake ee nidaamka hy seralic, hubi in la jaan qaadayo heerarka sida SAE J518, ISO / RED 6162.
Ku-rakibidda khafiifka ah ee khadadka sake, nooca xariga sake ah badanaa waxay is-dhexgalaan isku xirnaanta maamulaha Bogagga, halka NPT dunta ay caan ku tahay codsiyada daadinta guud. Markaad isticmaaleyso qabashada NPT ee nidaamka loogu talagalay heerarka Sae, ka feejignow hababka xiritaanka ee kaladuwan. O-giraanku wuxuu bixiyaa xiriir ka kooban biyo-qabad oo ka dhex dhaca nidaamyada Sae, halka naqshadda ku dhegan ee Nidaamyada NPT-ka ay u baahan tahay kaqaybgal taxaddar leh si loo gaaro xiriir bilaash ah.
Gabagabadii, daacadnimada xiriiradaada - ha ahaato in ay ku lug leeyihiin tuubooyin xarig leh, tuubooyin tuubooyin ah, ama qalabka kuleylka leh ee lagu hayo aqoonsiga saxda ah iyo adeegsiga nooca sake ama xargaha ntt. Had iyo jeer tixraac heerarka warshadaha, sida kuwa aan xusin, si ay u hagaan xulashadaada. Xusuusnow, nooca toosan ee saxda ah ee aan hubin oo keliya inay ku habboon tahay laakiin sidoo kale waxay ilaalisaa hufnaanta iyo badbaadada nidaamkaaga oo dhan.
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