Umgaqo Wokusebenza Kwepompo Yodaka Nokugcinwa Kwemihla Ngemihla: Isikhokelo Esisebenzayo Semisebenzi Yokugrumba

Ipompo yodaka “yeyona nto iphambili” kumsebenzi wokugrumba ioyile. Umsebenzi wayo oyintloko kukujikeleza ulwelo lokugrumba (udaka) kwintambo yokugrumba, ngaphandle ngeempumlo zebhithi, kwaye ibuyisele i-annulus kumphezulu. Le nkqubo ipholisa i-drill bit, isuse iingceba zamatye, izinzise i-wellbore, kwaye imise izinto eziqinileyo. Ukuqonda okuumgaqo wokusebenzakunye nokuphumeza umthetho ongqongqoukugcinwa kwemihla ngemihlaImigaqo ibalulekile ekuthinteleni ixesha elingasebenziyo (i-NPT) nokuqinisekisa ukhuseleko lokusebenza.

Esi sikhokelo sihlalutya indlela ezisebenza ngayo iimpompo zodaka eziphindaphindwayo kwaye sibonelela ngeenkcukacha zolondolozo olusebenzayo kwiinjineli zasentsimini.

1. Umgaqo Wokusebenza Weempompo Zodaka Zokugrumba

Izixhobo zokubhola zanamhlanje zisebenzisa kakhulu iimpompo zepiston/plunger ezijikelezayo, ngakumbi i-triplex (ii-cylinder ezintathu), ngenxa yesantya sokuhamba kwayo esithambileyo xa kuthelekiswa neemodeli ezindala ze-duplex.

1.1 Iimpompo zePiston (Triplex)

Impompo yodaka ye-triplex inesiphelo samandla (i-crankshaft, iintonga zokudibanisa) kunye nesiphelo solwelo (ii-liners, ii-piston, ii-valve).

• Istroke yokufunxa:Njengoko i-crankshaft ijikeleza, iqhubela i-piston ngasemva ngenduku yokudibanisa. I-piston idala uxinzelelo olubi ngaphakathi kwesilinda, nto leyo enyanzela ivalvu yokufunxa ukuba ivuleke kwaye ivumele udaka ukuba luzalise igumbi.

• Istroke yokukhupha isisu:Njengoko i-crankshaft iqhubeka nokujikeleza, ityhala i-piston phambili. Uxinzelelo olungaphakathi kwi-cylinder luyanda, luvala i-suction valve kwaye luvule i-discharge valve. Emva koko udaka lunyanzelwa kwi-manifold enoxinzelelo oluphezulu kunye nomngxuma ongaphantsi.

• Iimpawu zokuhamba komoya:Ngenxa yokuba kukho iisilinda ezintathu ezisebenza ngokulandelelana (ii-degrees ezili-120 ngaphandle kwesigaba), ukuhamba kokuphuma kuyaqhubeka, nangona kushukuma. Iziqinisi zokukhupha umoya zihlala zisetyenziselwa ukuthomalalisa ezi pulses.

1.2 Iimpompo zePlunger

Iimpompo ze-plunger zisebenza ngendlela efanayo yokubuyiselana kodwa zisebenzisa i-plunger ene-stuffing box seal efakwe kakuhle endaweni ye-piston eneekomityi eziguquguqukayo. Zihlala zisetyenziswa kwizicelo ezinoxinzelelo oluphezulu, ezinomthamo ophantsi (umz., ukufaka i-samente, ukwenza i-asidi, okanye ukubhola amanzi anzulu) apho ukuqina kokutywina kuxinzelelo oluphezulu kubaluleke kakhulu.

2. Ukusilela Okuqhelekileyo kunye nokusombulula iingxaki

Ngokusekelwe kumava enkonzo yasentsimini, nazi iindawo ezintlanu ezihlala zingasebenzi kakuhle xa kuhlanganiswa iipompo zodaka:

2.1 Ukungalingani koMdibaniso

• Iimpawu:Ukungcangcazela okungaqhelekanga kunye nengxolo ngexesha lokuqalisa; ukuguguleka kwangaphambi kwexesha kwiibhloko zerabha ezidibeneyo.
• Isizathu:Ulungelelwaniso olungafanelekanga lofakelo phakathi kwemoto kunye nebhokisi yegiya yepompo.
• Isisombululo:Lungelelanisa iiyunithi usebenzisa izikhombisi zedayile ukuqinisekisa ukugxila ngaphakathi kweenkcukacha ze-API.

2.2 Ukulinganisela Ukusilela Kwesixhobo

• Iimpawu:Ukwanda kwe-axial thrust, ukugqithisa kakhulu iibheringi, kunye nokonakala ngokukhawuleza kwediski yokulinganisela okanye idrama.
• Isizathu:Ukungakwazi kwendlela yokulinganisela ukumelana namandla e-hydraulic axial ngokufanelekileyo.
• Isisombululo:Hlola iindawo ezivulekileyo kwidiski/idrum yokulinganisela. Qinisekisa ukuba umgca wokulinganisela awuxineneyo yimfucuza. Buyisela izinto ezigugileyo ngoko nangoko ukuze uthintele umonakalo omkhulu kwi-shaft.

2.3 Ukuvuza kweTywina yoMatshini

• Iimpawu:Udaka oluvuzayo luvela kwindawo yebhokisi yokuzalisa.
• Isizathu:Ukuguguleka kobuso bokutywina koomatshini, uxinzelelo olungalunganga lwentwasahlobo, okanye ulwelo olunganeleyo lokufunxa.
• Isisombululo:Buyisela indibano yesitywino yoomatshini. Qinisekisa ukuba igumbi lesitywino lihlanjululwe ngamanzi acocekileyo ukuthintela izinto ezirhabaxa ukuba zonakalise ubuso besitywino ngexeshaukusebenza kwepompo. (Qaphela: Ukulungisa "ukuguqula" ukuya "kumsebenzi")

2.4 Umonakalo wePump Shaft

• Iimpawu:Ukungcangcazela okukhulu, ingxolo, kunye nokuxhuzula ekugqibeleni.
• Isizathu:Ukudinwa yintsimbi, ukugoba okubangelwa yipiston ebambekileyo okanye ukuxinana, okanye ukugqwala.
• Isisombululo:Linganisa ukujika kweshaft ngesalathisi sedayali. Ukuba ukugoba kudlule0.06mm, umngxuma kufuneka utshintshwe. Ungaze uzame ukolula umngxuma wokumpompa ohamba ngesantya esiphezulu.

2.5 Ukuthwala Ubushushu Obugqithisileyo

• Iimpawu:Ukufundwa kobushushu obuphezulu (>75°C) kwiindawo zokubeka iibheringi.
• Isizathu:Ukuthambisa okwaneleyo, ungcoliseko lwegrisi/ioyile, okanye uxinzelelo olugqithisileyo lwebhanti olutsala umngxuma.
• Isisombululo:Jonga amanqanaba okuthambisa kunye nomgangatho. Qinisekisa ukuba umoya ungena kakuhle. Lungisa uxinzelelo lwebhanti ngokwendlela umenzi afuna ngayo.iinkcukacha.

3. Uluhlu lokujonga uLondolozo lwemihla ngemihla

Ulondolozo lokuthintela lubiza kakhulu kunolungiso olungxamisekileyo. Landela le shedyuli:

Uhlolo lwangaphambi kokuqala

1. Ukuthambisa:Qinisekisa amanqanaba eoyile kwisiphelo samandla (ibhokisi yegiya) kunye namanqanaba egrisi kwi-crosshead kunye neebheringi.
2. Ukujonga iValve:Qinisekisa ukuba iivalvu zokufunxa nezokukhupha zihamba ngokukhululekileyo ngaphandle kokunamathela.
3. Isiseko:Jonga ukuba iibholithi ziqinile na. Iziseko ezikhululekileyo zibangela ukungcangcazela okutshabalalisayo.
4. Iigeyiji zoxinzelelo:Jonga uxinzelelo lokukhupha. Ukuguquguquka kudla ngokubonisa izihlalo zeevalvu ezigugileyo okanye iikomityi zepiston.
5. Ubushushu:Jonga rhoqo amaqondo obushushu ebhokisi yegiya, iibheringi, kunye nokupakisha.
6. Ukuvuza:Jonga ukuvuza okuncinci kwibhokisi yokuzalisa; lungisaukupakishaindlala kancinci ukuba kuyimfuneko (kodwa kuphephe ukuyiqinisa kakhulu).
7. Ukucoca:Hlamba udaka kunye nenkunkuma evela ngaphandle kwepompo kunye nesiseko.
8. Ukukhupha amanzi:Khupha nawaphi na amanzi aqokelelweyo okanye i-condensate kwiphakheji yomoya okanye kwi-gearbox breather.
9. Uhlolo:Khangela imingxunya kwiimodyuli zokuphela kolwelo kwaye ujongei-linerhlamba ukuze kuphume amanzi aneleyo.

Ngexesha lokuJonga uMsebenzi

Ukhathalelo Emva Kokuvalwa

Ugcino Lwexesha Elide

Ukuba ipompo ayizukusebenza ixesha elingaphezulu kweentsuku ezingama-30:

1. Susa zonke izinto zokuthambisa uze uzihlambe ngedizili.
2. Gcoba iindawo zesinyithi ezivezwe ngaphandle (umngxuma, izikhonkwane) ngeoyile yokuthintela umhlwa.
3. Gquma iyunithi ukuze uyikhusele ekufumeni naseluthulini.

4. Amanqaku okuQhawula kunye nokuQhawula kwakhona

Xa ulungisa ipompo, nika ingqalelo engakumbiukususwa kwe-axialyerotor. Ukuba intshukumo iyonke ye-axial idlula0.10mm, kufuneka kongezwe ii-shims emva kwe-thrust bearing ukuze kubuyiselwe umthwalo wangaphambili. Sebenzisa ii-torque wrenches ezilungisiweyo rhoqo xa uqinisa ii-cylinder head nuts kunye nee-crosshead guides.

Isiphelo

Ukuqonda ngokuchanekileyo umgaqo wokusebenza kwepompo yodaka kunye nokunamathela kwishedyuli yokulungisa enzima kakhuluyongezaubomi bezixhobo kunyeukunciphisaixesha lokuphumla elibizayo.[IZIXHOBO ZEOYILE YELANDRILL], sigxile ekunikezeleniI-APIIthobela imithetho ye-7Kiimpompo zodakakunye nezixhobo ezingasetyenziswayo, kuquka ii-liners, ii-pistons, ii-valve assemblies, kunye nee-fluid ends kwiimveliso eziphambili ezifana ne-EMSCO, i-Gardner Denver, kunye ne-National.

Iqela lethu lobuchwephesha libonelela ngenkxaso yehlabathi kwimisebenzi yokugrumba kuMbindi Mpuma, kuMbindi Asia, nakwezinye iindawo. Ukuze ufumane iindawo ezihambelana ne-OEM okanye ingcebiso yobuchwepheshe, nxibelelana nesebe lethu lobunjineli namhlanje.

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