Chigayo chimagawidwa mu mitundu iwiri ya mphero ya chubu ndi yoyimirira, makamaka yomwe imayambitsidwa mu mphero iyi. Tubular akupera amagawidwa pawiri kutsetsereka nsapato akupera ndi dzenje shaft akupera molingana ndi mode thandizo, kukhala ndi aloyi kubala. Kunyamula pawiri pogaya nsapato, chonyamula chimodzi pogaya shaft. Njira yopatsira ili ndi kufalikira kwa m'mphepete, ndipo tsopano mphero yayikulu imagwiritsa ntchito njira yopatsira pakati pa double shunt reducer. Kusanthula koyambitsa ndi njira zodzitetezera kulephera kwa mphero
(1) a: dzenje kutsinde mphero, kamangidwe ka dzenje kutsinde mphero anaika pa malekezero onse a mphero yamphamvu, thandizo amapangidwa ozungulira kutsetsereka aloyi mayendedwe, zakuthupi amalowa mphero kudzera dzenje kutsinde mu akupera chulucho, ndipo cholowera cholowera chimakhala ndi zinthu zotchingira matenthedwe. Popeza silinda ndi dzenje la mphero zimagwirizanitsidwa ndi mabawuti, ndipo mpheroyo ikugwira ntchito pansi pa katundu wothira katundu, pamene mphero ikugwira ntchito, mpira wachitsulo ndi zinthu zomwe zili mu mphero zimazungulira, ndikupanga ngodya inayake ndi mphero. kasinthasintha wa mphero, pamene mphero chisinthiko ndi 15.3 zosintha, mpira kuchoka Angle ndi za 50 °.
Mpira wawukulu pamwamba umachita kugwetsa, ndipo mpira wawung'ono umachita kusuntha, kuti uphwanye ndi kupera zinthuzo. Poyerekeza ndi zida, zikuyenda mozungulira mosiyanasiyana. Mapeto a mbale, mbale yachitsulo, mbale ya kabati ndi mbali zina za mphero zikupera ndi zinthuzo, ndipo zotsatira zake zidzachititsa kuti zikhale zosiyana kapena zowonongeka, ndipo zidzagwa pambuyo povala mpaka kufika pamlingo wina. Zimayambitsa mavuto angapo, monga kuvala kwa silos kapena masilindala, kuwonongeka kwa zipinda ndi zina zotero, zomwe zimatsogolera ku zipangizo kapena ngozi zabwino. Panthawi imodzimodziyo, kayendetsedwe kameneka kamakhala ndi mphamvu pazitsulo zochepetsera zowonongeka, etc. chifukwa mphamvu yotulutsa mphero kupita ku reducer imasinthasintha, osati pakati, ndi mapangidwe a torsional vibration, omwe amachititsanso kuwonongeka kwakukulu. pakugwira ntchito kwanthawi yayitali kwa tsinde lobowolo, zomwe zimapangitsa kuthyoka kapena kung'ambika kwa dzenje, nthawi zambiri kung'ambika komwe kumachitika chifukwa cha kugwedezeka kwa 45 °, kutopa chifukwa cha gawo molunjika, malinga ndi zaka kuonerera wathu, General dzenje kutsinde mphero dzenje kutsinde mng'alu pa nthawi oyambirira kuposa zaka 2, kotero vuto la zida zosinthira ayenera kulabadira;
b: Momwe mungapezere ndikuweruza vutoli? Malinga ndi zomwe zinachitikira, padzakhala mawonetseredwe ambiri asanayambe vuto la olamulira opanda kanthu pakati, makamaka akuphatikizapo: The flange bawuti imasweka ndi kuswa atangolowa m'malo, zifukwa fracture kuwonjezera pa zifukwa pamwamba, maziko si yunifolomu kuthetsa, chipolopolo chonyamulira mphero ndi njira yozungulira mphero kupita komwe amavala, kusintha kwa mzere wa mphero ndi mphero kumayambitsa izi, kuwunika mozama, kuweruza komanso kutengera njira munthawi yake; Chitsanzo: Chigayo cha 3.8 * 13m pafakitale chinkagwiritsa ntchito mizati yambiri yopanda kanthu komanso mabawuti a migolo amathyoka mosalekeza, ndipo adaswekanso atangosintha. Pambuyo pake, nkhope ziwiri za flange zidawotchedwa kuti zilimbikitse kulimbikitsa. Pambuyo pakugwiritsa ntchito, kusweka kwa bawuti kumachepetsedwa. Pofuna kuthetsa vutoli, mavuto omwe ali pamwambawa amatha kuthetsedwa mwa kuyeza njira ndikusintha mpando wonyamula. Kuthyokako kumatha kuthandizidwa ndi kuwotcherera. Bwezerani ngati kuli kofunikira.
c: Mulingo wamafuta wa pamalo opangira mafuta opyapyala ukupitilirabe kutsika, ndipo mafuta am'malo opaka mafuta ocheperako amakhala ochepa pakugwiritsa ntchito tsiku lililonse. Mulingo wamafuta wa tanki yamafuta a simenti ya fakitale imakhala yosagwiritsidwa ntchito mosakhazikika, kutsika, ndikuwonjezeranso mafuta, nthawi zina 200kg pa sabata, nthawi zina theka la mwezi, kufunafuna mobwerezabwereza ndikupeza kuti palibe kutayikira kwamafuta, palibe mafuta m'thupi. thanki, sump yamafuta, ndi zina zambiri, ndipo palibe kutayikira pambuyo pozizira kwa malo opangira mafuta opyapyala kukanikizidwa. Mosamala tsinde dzenje, anapeza kuti pali ming'alu iwiri, pamene mkulu kuthamanga mpope kutsegulidwa, mphero dzenje shaft kusweka mu thanki mkulu kuthamanga mafuta, mafuta mwachindunji mu dzenje dzenje, kuchititsa mafuta kuthamanga.
Momwemonso, kuchuluka kwa mafuta a malo opangira mafuta opyapyala mufakitale kumapitilira kuchepa ndikuwonjezeranso mafuta, chodabwitsachi ndi chofanana ndi pamwambapa. Pambuyo poyang'ana, palibe ming'alu ya dzenje lomwe limapezeka. Pambuyo pa kupanikizika pampando wonyamula, kutaya kumapezeka ndipo kupanikizika sikungathe kusungidwa. Ayenera kuunikiridwa mozama komanso mosamala, kuthandizidwa, ndi kuthetsedwa.
d: Pali zifukwa zambiri zotenthetsera zonyamula, makamaka
(1) Pamene msonkhano wopukuta suli woyenerera panthawi ya kukhazikitsa, ukhoza kuchitika kumayambiriro kwa kupanga mayesero;
(2) Mbali yakumapeto kwa mphero imatentha. Mkati kapena kunja, ndalama zowonjezera zomwe zasungidwa kuti zikhazikitsidwe sizoyenera;
(3) Kupanda mpweya wabwino m'mphero, kuchitika kwa chodabwitsa chophwanyidwa mopitirira muyeso, kapena kutentha kwakukulu kwa zinthu zopangira mphero, zomwe zimapangitsa kutentha kwa mbiya ya mphero, ndikuyendetsa kwa nsapato yotsetsereka. kuwonjezeka kwa kutentha kwapakati. Chochitika chophwanyidwa mopitirira muyeso chikhoza kusinthidwa mwa kusintha magawo a mpweya, kusintha maonekedwe ndi mawonekedwe a kabati.
Kupanga simenti ndi ntchito dongosolo, mitundu yonse ya mavuto ayenera kuganiziridwa momveka bwino, fakitale 4.2 * 13 mphero kuikidwa ntchito (ndi wodzigudubuza atolankhani) nthawi zambiri zimachitika zonse kuvala chodabwitsa, ndi mphero kudyetsa, linanena bungwe kuchepa, kunyamula kutentha kukwera ndi mavuto ena, mapangidwe kupanga mphamvu, makamaka masiku otentha sangathe kuthamanga, kusiya akupera kuzirala, kutsegula ndi kusiya, pambuyo anayendera anapeza kuti, The coarse silo chipinda bolodi ndi mbale ya sieve, mbale ya sieve ili kuseri kwa mbale ya sieve, mpira wawung'ono ndi tinthu tating'onoting'ono tating'onoting'ono pafupifupi zonse zimatsekereza mbale ya sieve ndi zenera pambuyo pa opaleshoniyo, zomwe zimapangitsa kuti zinthu zisamayende bwino, silo yolimba kupita ku silo yabwino pogaya, mpweya wabwino. ndi osakwanira, kuchititsa zonse akupera ndi akupera chodabwitsa, choyambirira sieve mbale ndi chophimba akhoza kuchotsedwa, m'malo ndi mtundu watsopano wa kabati, ndi kabati. kabati yasinthidwa. Vuto akupera kabati mosavuta munakhala mpira ndi kutsekereza anathetsedwa, mphamvu kupanga wathyola mphamvu choyambirira kapangidwe, ndi setifiketi anapambana mphoto yoyamba ya Tianjin Quality Research ntchito.
e: Grate Thandizo Awiri Φ3.8 * 13m mphero dzenje dzenje mu fakitale akhala akugwira ntchito kwa zaka zopitirira ziwiri, ndipo kabati yothandizira kabati yathyoka, thupi logaya lalowa pakati pa chithandizo, linathyola mbale yowonjezera, ndipo adapanga chithandizo chosweka ndi kupunduka, ndipo chodabwitsa chakupera chachitika, ndipo mphamvu yopanga yachepetsedwa kwambiri. Kulowetsedwa kwa bulaketi ya kabati chifukwa cha kufunikira kolowera kumtunda wopanda kanthu ndikokulirapo, kuyenera kulowetsedwa ndi chitseko chopera, bulaketi yoyambirira ili ndi zidutswa 9, zocheperako ndi kukula kwa chitseko chopera, ziyenera kugawidwa mu 27 zidutswa mu kuwotcherera akupera, chifukwa kuchuluka kwa kuwotcherera yomanga nthawi yaitali, kuwotcherera nkhawa ndi lalikulu kwambiri, ntchito zosakwana chaka, ndi mosalekeza fracture, nyumba yosungiramo katundu, malinga ndi mmene zinthu zilili. adapanga seti yathunthu ya zidutswa 8, zomwe zimatha kuwotcherera mwachindunji mumsonkhano wogaya ndi chitseko chopera, kuti mphamvu yake ikhale yabwino, ntchito yowotcherera imachepetsedwa, ndipo nthawi yomanga imafupikitsidwa ndi 2 nthawi. Kuyambira 2003, ikugwiritsidwabe ntchito, ndipo ntchitoyi yapambana patent yadziko lonse.
(2) Pali mavuto ndi njira zochizira pawiri slide mphero
(a) Vuto lotentha kwambiri la matailosi akuluakulu a shaft, makamaka kutentha kwambiri kwa matailosi a mchira, komwe kumayambitsa kutentha kwa chipolopolo chachikulu cha mphero, makamaka kumagwirizana ndi kapangidwe ka mphero.
Choyamba, mphete yonyamula ya nsapato ya mphero imalowetsedwa mu thupi la silinda, ndipo kutentha kwakukulu kwa thupi la mphero kumaperekedwa ku nsapato ya slide, zomwe zimapangitsa kutentha kwa mphero yonyamula chitsamba kukwera. Chachiwiri, mpweya wabwino m'mpheroyo. Cholekanitsa mbale mu mphero yoyambirira imakhala ngati mbale ya sieve, ndipo timipira tating'ono ndi tinthu tating'onoting'ono nthawi zambiri timatseka dzenje la sieve, zomwe zimapangitsa kuti zinthu ziziyenda bwino. Kupanda kuyenda kwa zinthu ndi kutuluka kwa mpweya kuchokera ku bin coarse kupita ku bin yabwino mu mphero kumabweretsa chodabwitsa cha kugaya kwathunthu ndi kugaya mopitirira muyeso, komanso kumayambitsa kuchepa kwa zomwe zimatulutsa komanso kuwonjezeka kwa kutentha kwa thupi la mphero.
Chachitatu, kutentha kwa zipangizo ndizokwera kwambiri.
Chachinayi, mphero zina zimakhala ndi makulidwe owonda, palibe zotchingira kutentha pakati pa mphero ndi thupi lopukutira, palibe wosanjikiza wotchinjiriza kutentha mu chulucho, kapena wosanjikiza wotenthetsera kutentha.
(a) Sinthani mbale ya grate ya chipinda ndi mbale yogayira: chotsani mbale ya sieve yoyambirira ndikutchingira zonse ndikuyikanso mbale yokonzedwanso. Maonekedwe ndi makonzedwe a kabati oyambirira anasinthidwa. Poyerekeza, mavuto a chakudya chosakwanira, kugaya ndi kugaya kwathunthu mumphero amathetsedwa. Pamene kutentha kwa thupi logaya kumachepa ndi madigiri 2-3, zokolola zimawonjezeka kwambiri. Ntchito yokonzansoyi idapambana mphotho yoyamba ya kafukufuku wabwino wa Tianjin Quality Supervision Bureau.
(b) Chithandizo cha kutentha kwakukulu kwa matailosi: zinthu za simenti zimalowa mu nkhokwe yotulutsa pambuyo pogaya mu silo yolimba komanso yabwino. Malo a nsapato zoyendetsa nsapato ali mu gawo lophatikizana la silo ziwiri, ndipo zinthuzo zimatulutsidwa pambuyo pogaya, ndipo kutentha ndipamwamba kwambiri panthawiyi, ndipo kutentha kwa thupi komwe kumagwirizanako ndipamwamba kwambiri pano. Pambuyo poyezera m'munda, kutentha kwapamwamba kwambiri pano ndi pafupifupi madigiri 90-110, omwe amaperekedwa ku nsapato zotsetsereka, motero amakweza kutentha kwa matayala ndikupangitsa kuti kugaya kuyimitse ndikuzizira. Ikani mapepala a asbestos opaka mphira a 20m pakati pa silinda ndi liner mutachotsa zokhotakhota 5 mpaka 10 pambali pafupi ndi mbale yotulutsa kabati kuti muwonetsetse kuti kuyika kwa liner sikukhudzidwa. Kuchepetsa kutentha conduction kuchokera kutentha mkati mphero ku mbiya, ndi kudzaza oposa 100mm wandiweyani matenthedwe kutchinjiriza ubweya ubweya pakati pa akalowa mbale ya chulucho kumaliseche ndi mbiya kudzipatula chikoka cha kuchepetsa kutentha kwa zinthu mkati mphero pa. nsapato yotsetsereka.
(c) Kusintha kwa makina oziziritsa mafuta ochepa: chifukwa cha kutentha kwapamwamba kwa nsapato zotsetsereka, kutentha kwa mafuta ochepetsera mafuta kumakwera ndipo kukhuthala kumachepa, ndipo vuto la kutentha kwamafuta kwambiri limathetsedwa. Itha kutengedwa kuti iwonjezere malo ozizira, kusintha mtundu wa mzere wozizira kukhala wozizira wamtundu wa radiator, kuwonjezera kuziziritsa kwa jekete lamadzi ozizira mu chitoliro chobwezera mafuta, ndi zina zotero, kuwongolera kutentha kwa mafuta ozungulira pansipa. Madigiri 40, omwe amatha kuchepetsa kwambiri kutentha kwa nsapato zotsetsereka. Pambuyo pa kuwongolera kokwanira pamwambapa, kuyimitsa kugaya komwe kumachitika chifukwa cha kutentha kwakukulu kudzasinthidwa kwathunthu. Kutentha kwa nsapato yotsetsereka kumatha kusungidwa pafupifupi madigiri 70, ndipo kumatha kusungidwa pafupifupi madigiri 60 m'nyengo yozizira, zomwe zimatsimikizira kugwira ntchito bwino kwa thupi logaya.
(d) Kuchepetsa kutentha kwa zinthu, makamaka kutentha kwa clinker.
(e) Mavuto ena oti muwazindikire: vuto lalikulu la mphero ndi lakuti pamene thupi logaya likugwiritsidwa ntchito kwa nthawi, mpira umatsekedwa kunja kwa kabati; Kugwira ntchito molakwika kwa doko la chakudya chobwerera; Mafuta opaka mafuta oipitsidwa ndi fumbi lochokera kumalo opangira mafuta; Chophimba cha nsapato sichimasindikizidwa mwamphamvu, fumbi limalowa mu nsapato, ndipo chitsamba chonyamula chimathandizira vuto la kuvala;
Choncho, (1) m'pofunika kuti mosamalitsa kusintha ndondomeko zofunika ndi ntchito zofunika za mphepo ndi zakuthupi mu nthawi yake ndi wololera m'njira kupewa kuchitika zonse akupera. (2) Sefa ndikusintha mafuta pafupipafupi. Oyang'anira dipatimenti yoyang'anira aziyendera mafuta nthawi zonse. Malingana ndi zotsatira za mayesero, ndondomeko ya mafuta imapangidwira bwino. Pani yamafuta ya nsapato zotsetsereka imatsukidwa kamodzi pa miyezi isanu ndi umodzi, ndipo kuchuluka kwa nthawi kumawonjezeka ngati kuli kofunikira kuti muchepetse kuchulukana kwafumbi ndikuwonetsetsa kuti mafuta amafuta. Ntchito ya malo owonda mafuta ndikuziziritsa ndi kudzoza.
Main reducer zosavuta kuchitika mavuto ndi miyeso
(1) Mapangidwe ochepetsera ndi mfundo: mawonekedwe a chochepetsera amatengera chodulira chawiri shunt. Double shunt reducer, cholowetsa shaft gear kumanzere ndi kumanja kwa giya nthawi yomweyo kusuntha torque ndikusintha liwiro lotulutsa, zofunikira pakukonza ndi kukhazikitsa ndizokwera, kumanzere ndi kumanja zida ziwiri zolowetsa ndi mphamvu yotulutsa ndikulumikizana kuyenera khalani osasinthasintha. Mavuto amatha kuchitika ngati magiya awiriwa akutsindika mosiyana. Monga kulemedwa pang'ono, pitting, mphamvu yosagwirizana, kukwera kwa kutentha, kugwedezeka, phokoso ndi mavuto ena.
(2) Kukumana ndi mavuto: A. Pambuyo pogwiritsira ntchito mpheroyo kwa kanthawi, chifukwa cha kuvala kwa chipolopolo chonyamula mphero, kukhazikika kwa maziko, mphamvu yomwe imaperekedwa kwa chochepetsera panthawi ya mphero imakhala yosinthika, yomwe imakhudza giya chochepetsera, kutsekera kwa zida za kumanzere kapena kumanja kwa shunt, kusenda kwambiri pamano, kusweka kwa mano. b. Kuwotcha matayala chifukwa cha kutsekeka kwa mapaipi amafuta, kutsika kwamphamvu kwamafuta, komanso kulephera kwa malo owonda mafuta. Kuwonongeka kwa zida chifukwa cha kusakwanira kwamafuta.
(3) Njira zochizira, miyeso: (a), mafuta ndi kuziziritsa ndiye chinsinsi chowonetsetsa kuti zida zikuyenda bwino. Kusamalira ndi kuyang'anira ndikofunikira kuti zida zitsimikizike kuti zikuyenda bwino, chifukwa chake pamafunika kugwira ntchito yabwino. (b) Wogwiritsa ntchitoyo ayenera kuyang'anitsitsa kusintha kwa kutentha kwa bere lililonse ndi kusintha kwachangu pakugwiritsa ntchito zida, zomwe zikuwonetsedwa pa chida. Malinga ndi nyengo zosiyanasiyana, kutentha kwa tsiku ndi tsiku kwa mfundo iliyonse kumakhala kosiyana, ndipo kusinthako kumamveka bwino, makamaka pamene kutentha kwa chiberekero kumakwera, kutentha kumakwera pamzere mkati mwa mphindi zochepa, ndipo njira zoimitsa magalimoto ziyenera kuchitidwa nthawi yomweyo. Malingana ndi zomwe zinachitikira, pamene zipangizo zikukumana ndi kutentha kwadzidzidzi kwa nthawi yochepa, zidazo zalephera kale, ndipo kuyimitsa panthawi yake kungachepetse kutaya. (c) Kuyang'anira tsiku ndi tsiku kuyenera kuyang'aniridwa pafupipafupi malinga ndi muyezo komanso kuchuluka kwa nthawi, kupezeka kwamavuto munthawi yake komanso chithandizo chanthawi yake, ndikuwunika kuyeretsa kwamafuta opaka mafuta munthawi yake, pomwe kusiyana kwamafuta amafuta kumapezeka. kukhala wamkulu kuposa 0.1MP, m'malo mwake ndi kuyeretsa, kamodzi pamwezi kuyeretsa fyuluta yamafuta, mukukonzekera kusamala ngati pali zinyalala zachitsulo mu fyuluta, kuti mupeze vuto mu nthawi. (d) Yang'anani nthawi zonse momwe giya ilili, kutengera mafuta pagawo lililonse lonyamula, momwe giya ilili, ngati pali pitting, ngati pali kuphulika kwa mng'alu pamtunda wa dzino, ndikuyeretsa ndikuyang'ana chochepetsera kamodzi pachaka. . (e) Macheke okonza ndi zofunikira pagalimoto yayikulu ndizofanana ndi zomwe zili pamwambapa. (f) Samalani kulumikiza zida zamkati za chochepetsera ndi mota yayikulu, ndikuphwanya ndikuyeretsa mafuta miyezi isanu ndi umodzi iliyonse. Mavuto omwe amapezeka pachipangizochi nthawi zambiri amayamba chifukwa cha kusowa kwa mafuta, monga kulumikiza kwa dzino komanso kusweka kwa mano. (g) Pamene kupopera kwa zida kumachitika, ndikofunikira kuyeza kuyanjana pakati pa mphero ndi chochepetsera munthawi yake, kusintha mzere wapakati wa mphero ndi chochepetsera, ndikusintha munthawi yake kuti giya isawonongeke. Kuwonongeka kwa dzenje kapena kuwonongeka kwa dzino komwe kwapangidwa kumatha kuthandizidwa ndi njira yopera. Mng'alu wa dzino womwe wang'ambika uyenera kukonzedwanso kuti ukhale wofanana ndi arc, ndipo kupyola dzinolo lichotsedwe kuteteza dzino losweka kuti lisagwere m'magiya ena ndikuwononga kwambiri.
Kugwiritsa ntchito ndi kukonza malo ocheperako mafuta
Thin oil station ndiye zida zothandizira mabizinesi a simenti kuti awonetsetse kuti injini yayikulu ikugwira ntchito, ndipo ndiye chinsinsi chowonetsetsa kuti zidazo zikuyenda bwino, moyenera komanso mokhazikika. Kuchita ntchito yabwino yosamalira ndi kukonza malo ocheperako mafuta ndikofunikira kuti mutsimikizire kupanga. Makina ochepetsera mphero, injini yayikulu, kunyamula mphero, chochepetsera chachikulu cholekanitsa ufa, chochepetsera chachikulu cha makina osindikizira, chipangizo chopondereza ndi zida zina zazikulu zonse zimapakidwa ndi mafuta ocheperako. Ntchito ya malo owonda mafuta ndikuziziritsa ndi kudzoza.
Kulephera kumayambitsa ndi kusanthula: Choyamba, zifukwa zolephereka kwa malo opangira mafuta zimagawidwa motere:
(1) Palibe kuthamanga kwa mafuta: (2) Kuthamanga kwa mafuta otsika pazifukwa zina, monga zifukwa za zida zamagetsi, masensa othamanga kapena zifukwa za mzere.
Awiri: kufufuza zolakwika ndi chiweruzo
(1) Chigamulo cholakwa cha pampu: tsegulani valavu yobwezera mafuta, tsegulani mpope wotsika kwambiri, tsegulani chitseko chotsitsa mafuta pang'onopang'ono, tsegulani valavu yobwerera mafuta, fufuzani kuchuluka kwa kuthamanga, pamene kuthamanga kwa pampu ≥ 0.4Mpa, mpope ayenera kukhala yachibadwa, malinga ndi pamwamba mbali za ntchito akadali si up pressure, disassemble galimoto ndi yachibadwa, kaya mkati zida lumikiza kuonongeka, monga yachibadwa akhoza kudziwa mpope kuwonongeka.
(2) Tsegulani pampu yothamanga kwambiri pambuyo pa kupopera kwapansi kumakhala kwachilendo, ndipo pang'onopang'ono mutseke valve paipi yotuluka pampopi yothamanga kwambiri. Ngati mtengo woyezera kuthamanga kwa pampu yothamanga kwambiri ifika kupitilira 25Mpa, zitha kudziwika kuti pampu yamafuta ndi yabwinobwino ndipo kupanikizika kwadongosolo sikukwera. A, yang'anani valavu yothandizira, molingana ndi njira yomwe ili pamwambayi, mpope sungakhoze kufika pamtengo wopanikizika, kaya valavu yothandizira yawonongeka kapena kusefukira. Vavu yopumula ya pampu yothamanga kwambiri imatha kuthandizidwa poletsa doko lobwerera mafuta. Chifukwa mpope umakwera kukakamiza kwinakwake kwa pafupifupi 10-12mpa, ndiko kuti, kuchepetsa kuthamanga, kuthamanga kwakukulu kwa mpope ndi 32Mpa, kotero sikudzawononga mpope. B, ngati mpope ndi valavu yothandiza zili bwino, fufuzani ngati payipi kuseri kwa chitseko chotulutsira mafuta akutuluka, komanso ngati cholumikizira chitoliro chamafuta pansi pa matayala chikutha. C, sinthani pampu ya pistoni yothamanga kwambiri, sinthani bawuti, sinthani kusintha kuti muwonjezere kupanikizika, kusintha kwabwino kuti muchepetse kupanikizika. Njira imeneyi ntchito 10SCY14-1B mkulu kuthamanga mpope.
(3) Kutentha kwa thanki yamafuta mu malo opangira mafuta kukakwera mwadzidzidzi, fufuzani ngati chotenthetsera chamagetsi chayaka (mphamvuyo imakhala yozimitsa nthawi yachilimwe). Atatu. Kusintha kwazovuta zamakina ndi zovuta zapang'onopang'ono poyimitsa mafuta pogwiritsa ntchito mpope wochulukira, kutulutsa kwamadzi pamphindi mphindi imodzi kumakhala kosasintha, kupanikizika kumawonjezeka, kuthamanga kumawonjezeka, kupanikizika kumakhala kochepa, kutsika kumatsika. Chizindikiro chogwira ntchito chotetezeka cha malo opangira mafuta chimaperekedwa ndi sensor yokakamiza, ndipo mtengo wokakamiza wa zosefera uli wotsika kuposa mtengo wokhazikitsidwa, pampu yoyimilira idzatsegulidwa ndipo kuyimitsidwa kudzayimitsidwa. Chifukwa chake, ndikofunikira kuyang'anira kutsegulidwa kwa chitseko cha interceptor kumbuyo kwa sensor yokakamiza, ndipo kutsegulidwa kwa chitseko cholowera kutsekeka kungasinthidwe bwino kuti zitsimikizire kukhazikika kwa siginecha pansi pamikhalidwe yakuti kupanikizika kwamtengo pamaso pa fyuluta sikuchepera. kuposa 0.4MPA. Kaya mpope ndi wabwinobwino kapena ayi ndipo njira yoyendera idafotokozedwa kale. Choncho, ndikofunika kwambiri kufufuza mpope nthawi zonse. Ngati kupanikizika kwa mpope kuli kochepa kuposa 0.4MPA, kumasonyeza kuti pampu yakhala ikugwiritsidwa ntchito, mphamvuyo imachepetsedwa, ndipo sangathe kukwaniritsa zofunikira za zipangizo. Ndikofunikira kusintha mpope watsopano nthawi yomweyo kuti zitsimikizire kuti zidazo zikugwira ntchito. Mukamagwira ntchito, samalani kwambiri ngati mulingo wa tanki yamafuta watsika mwadzidzidzi (ngati pali chisonyezero cha kutuluka kwa mafuta pamalo operekera mafuta) ndikusunga mulingo wa tanki yamafuta ndikuwonjezeranso mafuta munthawi yake. Dipatimenti yoyang'anira mafuta iyenera kuyesa nthawi zonse malo opangira mafuta komanso mtundu wamafuta, ndikukhala ndi zolemba zosalekeza za zizindikiro zamafuta. Mafuta akagwiritsidwa ntchito kwa nthawi yayitali, zizindikirozo zimakonda kuchepa, makamaka pamene pali opanga mafuta ambiri ndipo khalidwe silili lofanana, lidzawononga kwambiri ntchito ya zipangizo. Fakitale imagwiritsa ntchito mtundu wa mafuta kwa zaka zambiri, koma mafuta m'chaka chomwecho, pambuyo pa miyezi iwiri yogwiritsidwa ntchito, index of viscosity index yamafuta yawonjezeka kawiri. Mwamwayi, kupezeka kunali pa nthawi yake ndipo panalibe ngozi yaikulu. Choncho, ubwino wa mankhwala mafuta ayenera kuperekedwa mwapadera.
Zolakwika zodziwika komanso kupewa kwa makina osindikizira Mfundo yogwira ntchito ya makina osindikizira:
Pansi pa kukakamiza kwa silinda ya hydraulic, zodzigudubuza ziwiri zomwe zikuzungulira mozungulira zidzakanikizira zinthuzo kukhala pepala lathyathyathya, ndipo zinthu zomwe zili pakati pa odzigudubuzawo zimakanikizidwa ndi kukakamiza kwa 150MPA, kotero kuti granular imafinyidwa ndikufinya. wosweka, potero kuwongolera tinthu kukula kwa zinthu ndi kuwonjezera grindability.
Choyamba, kusanthula kulephera kofala ndi kukonza makina osindikizira: zigawo ndi zifukwa za kulephera kwa makina osindikizira ndi pafupifupi motere:
(1) Kulephera kwakukulu kochepetsera ndikuchepetsa kulephera, chifukwa chake ndikuwonongeka kwa chisindikizo cha shaft, kutayikira kwamafuta, fumbi kumapeto kwa shaft, zomwe zimapangitsa kuwonongeka kwa chisindikizo, kuvala komanso kuvulala koopsa. Zolowetsa ndi zotulutsa zochepetsera zimakhala ndi ma nozzles a batala popewa fumbi komanso kuthirira. Chisindikizo chamafuta chimayikidwa ndi bolt yaying'ono kuti chisindikizo chamafuta zisathawe. Bolt ikatha, chivundikiro cha fumbi ndi shaft chidzazungulira pamodzi, motero kumapangitsa kuti fumbi lilowe mu chisindikizo cha mafuta, zomwe zimayambitsa kuwonongeka kwa zipangizo, ndipo zotsatira zachindunji ndi kutaya mafuta. Chifukwa chake, chisamaliro chapadera chiyenera kuperekedwa pakuwunika kosamalira tsiku ndi tsiku kuti muwone ngati chivundikiro chakumapeto kwa chochepetsera chimayenda ndi shaft. Ngati kasinthasintha wa synchronous wapezeka, uyenera kuchitidwa nthawi yomweyo ndipo mabawuti ayenera kumangika. Panthawi imodzimodziyo, mphuno ya batala iyenera kuwonjezeredwa nthawi zonse motsatira malamulo. Cholinga cha refueling ndi kuteteza fumbi ndi mafuta ndi kuchepetsa kuvala.
(2) mpukutu kuwonongeka pamwamba: mpukutu kuwonongeka pamwamba ndi vuto lalikulu lomwe likukhudza linanena bungwe atolankhani mpukutu, chimodzi ndi kuvala zachilengedwe, wina ndi zovuta kuwonongeka chinthu. Chifukwa cha kuvala kwachirengedwe chimachokera ku extrusion kuvala kwa zinthu ndi mpukutu pamwamba pa kupanikizika kwakukulu, zomwe ziri zachilendo. Nthawi zambiri, moyo wa odzigudubuza pamwamba ndi pafupifupi 5000 ~ 5500 maola, ndipo ndi kuwonjezeka kuvala, m'mimba mwake wa ndodo amakhala ang'onoang'ono, ndipo zotuluka pang'onopang'ono kuchepa. Chifukwa chachikulu cha kuwonongeka kwa chinthu cholimba ndi kulowa kwa thupi lachilendo. Chifukwa chachikulu ndi chakuti kuwonongeka komwe kumachitika chifukwa cha kulowa kwa zinthu zachitsulo kumakhala kwakukulu, chifukwa odzigudubuza awiriwa amazungulirana wina ndi mzake pansi pa kukakamizidwa kwa 150MPA, ndipo kusiyana pakati pa odzigudubuza awiri kuli pakati pa 25-30mm. Zinthu zachitsulo zikalowa kuposa mtunda uwu, mpukutuwo umawonongeka kwambiri ndikuwonongeka, ndipo mpukutuwo umakhala wopindika kapena wosweka, zomwe zimapangitsa kuti pakhale mawonekedwe owoneka bwino komanso osagwirizana, omwe pang'onopang'ono amapangitsa kuti mpukutuwo ukhale wozungulira komanso wopanda malire. . Zimayambitsa zovuta zingapo monga kugwedezeka kwa makina osindikizira, kutenthetsa kwa reducer ndi kusinthasintha kwamphamvu yamagalimoto. Makamaka, kulowa kwa zinthu zazikulu zitsulo zidzachititsa ngozi ku ntchito ya odzigudubuza atolankhani lonse, ndi mayunitsi ena ndi nyundo mutu ngozi, chifukwa zida lonse kusiya kupanga kwa zaka zoposa theka, chimango akulimbana. , chipolopolo chochepetsera, kuwonongeka kwa zida, pafupifupi kutha. Chifukwa chake, kuletsa matupi akunja kuti asalowe ndiye chinsinsi chowonetsetsa kuti makina osindikizira akuyenda bwino. Mwachitsanzo, kabati akhoza kuikidwa mu clinker kubwereketsa mbale kudyetsa makina, gululi kapamwamba akhoza kuikidwa pa kubwereketsa chipolopolo kutsogolera gudumu, ndi chochotsa chitsulo akhoza kuikidwa pa lamba yosungiramo katundu, koma matupi akuluakulu achilendo kapena clinker pamwamba chitsulo. imatha kuyendetsedwa, koma zida zazing'ono sizingachotsedwe kwathunthu. Makamaka, odzigudubuza atolankhani dongosolo, kuphatikizapo inki, nyumba yosungiramo katundu yaing'ono, malo amodzi ufa olekanitsa sichinathenso kuthetsedwa-kunja njira, akhoza kulimbikitsidwa pa ntchito tsiku ndi tsiku, kuyendera ndi kuchotsedwa, mmodzi ndi kuyendera zida zonse mu dongosolo, makamaka m'nyumba yosungiramo katundu yaying'ono, V olekanitsa, wotolera fumbi la mvula yamkuntho, adapeza mbale yachitsulo, chopotoka, magawo osamva mu rink, Chitsulo chachitsulo sichiwotcherera, chikugwa. kuzimitsa. Wodzigudubuza atolankhani m'munsi sluice popanda chitsulo mbali, ndipo ngakhale processing. Chachiwiri ndi kuyang'anira khalidwe lokonzekera, makamaka kuwotcherera mkati mwa zipangizo zomwe zili pamwambazi, kuyika kwa liner kuyenera kukhala kolimba, ndipo kuvala kwa liner kuyenera kusinthidwa panthawi yake kuti asagwere mu makina osindikizira. Chachitatu, wodzigudubuza atolankhani pansi skid nthawi zonse, ndowa Nyamulani pansi nthawi zonse woyera, fufuzani chitsulo.
(3) Kukonza pamwamba pazitsulo Malingana ndi moyo wogwira ntchito, chopukusira pamwamba pa makina osindikizira chiyenera kukonzedwa, kuyang'ana ndi kubwezeretsedwa ku chikhalidwe choyambirira osachepera kamodzi pachaka. Kukonzanso kumaphatikizapo ukadaulo waukadaulo waukadaulo monga zida zowotcherera, ukadaulo, kutentha, ndi luso laukadaulo, zomwe zimagawidwa m'njira ziwiri zabwino: kukonza pa intaneti ndi kukonza pa intaneti. Akuti mpukutu watsopanowu ukhoza kukonzedwanso pa intaneti m'chaka choyamba chogwiritsidwa ntchito, ndipo ndikwabwino kukonza mpukutuwo popanda intaneti mchaka chachiwiri.
(4) Chida chothandizira cha makina osindikizira ndi gawo lalikulu la ntchito yachibadwa ya wodzigudubuza. Chipangizo chothandizira chimakhala ndi mayendedwe, zisindikizo za shaft, ndime za mafuta, ngalande zamadzi ozizira, ndi zina zotero, ndipo mphamvu zambiri zotentha zidzapangidwa ndi mikangano ya extrusion pakati pa odzigudubuza ndi zinthu panthawi ya ntchito, ndipo kuzirala kwake kumatengedwa ndi madzi ozungulira. Kukhala ndi kuziziritsa kumadaliranso kuzungulira kuziziritsa kwa madzi, kuthirira konyamula kumaperekedwa ndi dongosolo lapakati lanzeru lopaka mafuta, kuperekera mafuta kwanthawi yake kumadera osiyanasiyana amipando inayi, nthawi yoperekera mafuta ndi nthawi yoperekera mafuta kumatha kukhazikitsidwa ndikusinthidwa palokha. Chida chilichonse chothandizira chimakhala ndi mapaipi 6 operekera mafuta, awiri omwe amapereka mafuta kumapeto kwa kapu, komwe amagwiritsidwa ntchito popanga fumbi ndi kutulutsa fumbi. Popeza mayendedwe omwe amagwiritsidwa ntchito popanga ndi kukonza makina osindikizira odzigudubuza ndizitsulo zazikulu zomwe zimatumizidwa kunja, mtengo wake ndi wokwera kwambiri, ndipo dongosolo la dongosololi ndi lalitali, vuto likangochitika, kusinthika kosavuta kwa nthawi yobereka sikudzakhala kocheperapo. sabata, kotero mafuta odzigudubuza atolankhani ndi mbali yofunika ya yokonza. Kulephera kwa malo opangira mafuta owuma kumachitika makamaka chifukwa cha kulephera kwa mpope wamafuta, ndipo makamaka chifukwa cha kuwonongeka kwa zigawo. Wina ndi wogawa, valavu ya solenoid yawonongeka. Malo opangira mafuta owuma amatenga pampu yamafuta owuma yamagetsi kapena pampu yamafuta a pneumatic, yomwe imafunikira mafuta apamwamba kwambiri pakamagwira ntchito. Pofuna kuthetsa kuipitsidwa kwachiwiri, silinda yamafuta yomwe ili pamalowo imatha kuyimitsidwa, ndikuchepetsa kuipitsidwa kwachiwiri kwamafuta. Poona mkulu mamasukidwe akayendedwe mafuta, makamaka m'nyengo yozizira, mpope youma sangagwire ntchito bwinobwino, akhoza kuikidwa mu yamphamvu akunja kusakaniza kutentha kutentha chipangizo ndi wosanjikiza kutchinjiriza, bwino kuthetsa vuto la zingalowe mayamwidwe. Pakadali pano, kulephera kwa pampu yamafuta owuma kumayamba chifukwa cha kutayikira kwamkati komwe kumachitika chifukwa cha kuvala kwazinthu. Kuthamanga kwa mafuta sikukwera, kawirikawiri posintha mpope, chachiwiri ndi cholowera mpweya, chifukwa cholowera mpweya nthawi zambiri pakugwiritsa ntchito mafuta apakati a silinda kuti achoke, ndipo mafuta ozungulira samabwera. pansi. Chifukwa chake, samalani kuti muwone kuchuluka kwa mafuta a silinda ndikuwonetsetsa kuti ndi pafupifupi 2/3 ya thupi la silinda. Pamene kupopa mpweya kumachitika, mafuta amayenera kuwonjezeredwa panthawi yake, ndipo pamwamba pa mafuta amatha kusintha. Chachitatu, valavu yogawa kapena solenoid yatsekedwa ndikuwonongeka, ndi njira yodziwira zolakwika; Pampu yamafuta yowuma ikugwira ntchito, kuyeza kwa pampu yamafuta kumakhala pamwamba pa 6MPA ndipo kumatsagana ndi kutulutsa kwanthawi zonse. Pakangomveka phokoso la mpweya wokhawokha ndipo mphamvu yopimira sikuyenda, zimasonyeza kuti mpope ndi wolakwika, pampu yamafuta iyenera kutsukidwa kapena kuyang'ana mlingo wa mafuta a silinda yamafuta, kapena kusintha mpope wamafuta (2) pampu yamafuta owuma ikuyenda. Nthawi zambiri, fufuzani ngati mafuta adzazidwa pamtundu uliwonse wamafuta, mutha kuyang'ana pagawo lalikulu la chida, chizindikiro chapamwamba cha mzere umodzi chilipo, chizindikiro chamzere wapansi chimakhala pakadutsa masekondi 5, ndi chofananira. kabati yowongolera pafupi ndi mpando wonyamulira yayatsidwa. Pamene wogawayo watsekedwa, kaya malo operekera amaperekedwa ndi mafuta, njira yomwe ili pamwambayi sichipezeka, choncho m'pofunika kufufuza nthawi zonse, njirayo ndikutsegula cholumikizira cha malo aliwonse operekera mafuta, kutsegula mpope kuti muwone mafuta a chitoliro chilichonse chamafuta, ndikupeza kuti vuto lathana nalo, njira iyi ndiyodalirika kwambiri. Pomaliza, kuyang'anira ndi kukonza kuyenera kuyang'ana pamavuto awiri, imodzi ndikuletsa kuipitsidwa kwamafuta, ndipo inayo ndikuwunika pafupipafupi momwe mafuta alili pagawo lililonse lothirira mafuta. Ichi ndiye chitsimikizo choyambirira chowonetsetsa kuti makina osindikizira akuyenda bwino.
4, cholumikizira chozungulira: gawo la cholumikizira chozungulira chimagwiritsidwa ntchito poziziritsa chogudubuza, kuziziritsa kwa kunyamula. Madzi ozungulira amapereka madzi ozungulira kwa wodzigudubuza kupyolera mu mgwirizano wozungulira, kuchotsa kutentha. Ngati chitoliro chatsekedwa, kutentha kwapang'ono kudzawuka, ndipo gwero la kutentha limapangidwa ndi kukangana kwa extrusion pakati pa odzigudubuza awiri ndi zinthu. Kuyika alamu kutentha madigiri 70. Zolakwika zambiri zimachitika mu chitoliro chamadzi chobwereranso cholumikizira chozungulira, kapena kuwonongeka kwa kusindikiza ndi kusindikiza komanso kutayikira kwamadzi. Njira zochizira, imodzi ndikutsuka madzi ozungulira. Chachiwiri ndikuchotsa cholumikizira chozungulira ndikuyeretsa chosungira chamkati. Chachitatu ndi kuchotsa olowa ndi m'malo chisindikizo ndi kubala. Pochotsa ndikusintha, tcherani khutu ku kuzungulira kwa olowa, komwe kumagawika kumanzere ndi kumanja kozungulira, moyang'anizana ndi njira yothamanga ya wodzigudubuza. Pali zambiri sikelo ndi zonyansa m'madzi ozungulira, ndi backwashing wokhazikika angathe kuthetsa vuto la kutsekeka kwa mapaipi, motero kuonetsetsa kutentha kwa utumiki wa wodzigudubuza kubala ndi kuwonjezera moyo utumiki wodzigudubuza, amene ndi chitsimikizo china chofunika kwa ntchito yotetezeka ya makina osindikizira. Ndikukhulupirira kuti mukumvetsetsa kokwanira pa izi.
5, zolakwika zina: (1) kusinthasintha kwapano, makamaka chogudubuza chimakhala chozungulira, kusalinganika komwe kumachitika chifukwa cha kusinthasintha kwapano komanso chifukwa cha kugwedezeka (2) kutayikira kwa silinda ya hydraulic, chifukwa chachikulu ndikuwonongeka kwa chisindikizo (3) kuvala: kuphatikiza chapamwamba. ndi m'munsi, bin yaing'ono, mbale yam'mbali, chipolopolo, ndi zina zotero. Valani zida, monga nyumba yosungiramo katundu yaying'ono yokhala ndi zotchingira zosavala, valavu ya pachipata kuti muwonjezere kugwiritsa ntchito zingwe zosamva kuvala, zida zosavala. Chidule: Makina osindikizira odzigudubuza ali ndi zovuta ziwiri zazikulu, imodzi ndi mafuta ndi kuziziritsa, yachiwiri ndikuletsa matupi akunja kuti asalowe, ndikuwonetsetsa kuti makina osindikizira akuyenda bwino komanso otetezeka, ngati chochepetsera kapena kunyamula, gudubuza pamwamba. mavuto, nthawi yopanga idzakhala yayitali kwambiri, mtengo wake ndi waukulu kwambiri. Choncho, ntchito ndi udindo woyendera mphero za simenti ndi zazikulu. Only msanga kuzindikira mavuto, chithandizo cha mavuto, kuonetsetsa mafuta ndi kuzirala. Kukaniza kukana kwa chiwongolero cha fani yozungulira ya makina opangira simenti ndi chowotcha chozungulira cha simenti yopukutira ndi makina osindikizira ndi nkhani yofunika yomwe imasokoneza kupanga mabizinesi a simenti. Chifukwa chamitundu yosiyanasiyana yogwirira ntchito yamabizinesi osiyanasiyana, zida zopangira, kutentha, ndende yafumbi, ndi njira yolumikizirana ndi fani yozungulira ndi yosiyana, ndipo magawo amavalidwe amapangidwa. Digiriyi si yofanana. Ngakhale bizinesi yomweyi, zida zomwezo, zopangira zomwezo za dongosolo lomwelo la mzere wopanga, kuvala kochititsa chidwi sikufanana. Wamba chofufumitsa ntchito simenti akupera dongosolo circulator moyo utumiki kwa miyezi 3, zosakwana 1 mwezi, ayenera kukonzedwa, pamene tsamba ndi khoma gulu muzu kuvala kumlingo wakuti, tsamba adzalekanitsidwa ndi khoma bolodi. kuchititsa ngozi za zida. Ngozi zotere sizachilendo m'makampani a simenti. Choncho, m'pofunika kuchita zotsutsana ndi kuvala kusintha kwa impeller molingana ndi mbali zosiyanasiyana kuti athetse vuto la kuvala kwa fani yozungulira ndikuchepetsa kuchitika kwa ngozi.
Nthawi yotumiza: Nov-13-2024