Tafura yezviri mukati
2. Mamiriro azvino evhavha yegedhi uye handwheel application muindasitiri
3. Kuongororwa kwegedhi valve handwheel idling phenomenon
4. -kuongorora kwakadzama kwezvinokonzeresa kuvharika kwevharuvhu yegedhi
6. Mhinduro uye mazano ekudzivirira
Mumapombi akasiyana-siyana mukugadzirwa kwemaindasitiri uye hupenyu hwezuva nezuva, mavharuvhu emagedhi, seyakajairwa shutoff mudziyo, anoita basa rakakosha mukudzora kuyerera kwemvura. Thegedhi vharafu handwheelchikamu chakananga chekushanda kwevhavha yegedhi, uye kushanda kwayo kwakajairika kunokosha pakuzadzikiswa kwebasa revhavha yegedhi. Nekudaro, mukushandiswa chaiko, gedhi revhavha handwheel rinowanzo kutenderera risina basa, iro risingangokanganisa kushanda kwakajairwa kwepombi system, asi zvakare rinogona kukonzera nhevedzano yenjodzi dzekuchengetedza. Ichi chinyorwa chichaongorora zvakadzama zvikonzero, mhedzisiro uye mhinduro dzegedhi revhavha handwheel idling, uye inopa yakazara referenzi kune akakodzera indasitiri vashandi nevashandisiwo zvavo.
2. Mamiriro azvino evhavha yegedhi uye handwheel application muindasitiri
● Wide kushandiswa minda yemagedhi mavharuvhu
Mavharuvhu emagedhi akashandiswa zvakanyanya mumaindasitiri mazhinji nekuda kwekuita kwawo kwakanaka kwekuvhara, kushomeka kwemvura inodzivirira, uye kudiki kuvhura nekuvhara simba. Muindasitiri yepetrochemical, mavharuvhu emagedhi anoshandiswa zvakanyanya mumapombi emafuta asina kuchena, mapombi emakemikari akagadzirwa, nezvimwewo kuve nechokwadi chekufambisa kwakachengeteka uye kutonga kwemvura mumapaipi. Zvichienderana nenhamba, mubhizimusi repakati-rakakura petrochemical, huwandu hwemavharuvhu emagedhi akasiyana-siyana anoshandiswa anogona kusvika kuzviuru. Muchivakwa chemvura yekuvaka uye dhizaini system, mavharuvhu emagedhi anoshandiswa kudzora kupihwa kwepombi yemvura uye kubuda kwetsvina kuti kuve nechokwadi chekuchengetedzwa kwekushandiswa kwemvura uye kunyorova kwemvura muchivako. Tichitora 30-nhurikidzwa yekutengeserana hofisi chivako semuenzaniso, nhamba yemavharuvhu emagedhi akaiswa mumvura yaro yemvura uye dhizaini system inowanzopfuura 100. Mukuwedzera, mavharuvhu emagedhi anoitawo basa rinokosha muminda yemagetsi, metallurgy, mainjiniya emagetsi, nezvimwewo.
●Kukosha kwemavhiri emaoko sezvikamu zvakakosha zvekushanda
Iro gedhi revhavha handwheel ndiyo inopindirana interface pakati peanoshanda nevhavha yegedhi. Magadzirirwo ayo uye kuita kwayo kunokanganisa zvakananga kuve nyore uye kuvimbika kwegedhi rekushanda kwevhavha. Ivhiri-rakagadzirwa uye riri nyore--kushandisa vhiri remaoko rinobvumira vanofambisa kuvhura kana kuvhara gedhi zviri nyore uye kunatsiridza kushanda zvakanaka. Panguva imwecheteyo, zvinhu zvakaita sechinhu, saizi uye kurapwa kwepamusoro kwegumbo remaoko zvine chekuita nehupenyu hwayo hwesevhisi uye kunyaradza kwekushanda. Semuyenzaniso, mune dzimwe nzvimbo dzepamusoro-pakupisa uye{8}kune dzvinyiriro yeindasitiri,-inoshingirira kupisa uye{10}}zvekusimba zvinodikanwa kugadzira vhiri reruoko kuti rive nechokwadi kuti richiri kushanda zvakanaka mumamiriro ezvinhu akaoma. Mumashandisirwo anoshanda, kushandiswa kwakaringana uye kuchengetedza handwheel kwakakosha kuve nechokwadi chekushanda kwakajairika kwegedhi
vharafu.
3. Kuongororwa kwegedhi valve handwheel idling phenomenon
● Tsanangudzo uye kuratidzwa kwehandwheel idling
Idling yegedhi valve handwheel zvinoreva kuti kana opareta achitenderedza handwheel, handwheel inokwanisa kutenderera zvakasununguka, asi gedhi regedhi revharuvhu harigone kuvhurika kana kuvharwa saizvozvo, zvichiita kuti vharafu regedhi ritadze kutonga mvura. Mukushanda chaiko, chiitiko ichi chinowanzo ratidzwa sepasina shanduko yakajeka mukupokana kana handwheel yakashandurwa, iyo yakasiyana zvachose nemanzwiro emaoko apo handwheel inotendeuka kutyaira gedhi ndiro kuti ifambe mumamiriro ezvinhu akajairika. Semuenzaniso, pakuvhura gedhi revhavha papombi yemvura yepombi, pachava nekumwe kupikisa kune handwheel kutendeuka mumamiriro ezvinhu akajairwa, uye sezvo gedhi regedhi rinovhura zvishoma nezvishoma, kushorwa kunoderera zvishoma nezvishoma; apo handwheel iri idling, handwheel inogona kushandurwa nyore nyore, uye hapana shanduko mukupikisa kunokonzerwa negedhi rekufamba kweplate. .
● Kukanganisa kwehandwheel idling pakushanda kwesystem
1.Risk yekukanganiswa kwekugadzirwa: Mukugadzirwa kwemaindasitiri, kana iyoHand Wheel In Valveidling inokonzeresa kuti vharafu yegedhi itadze kuvhurika kana kuvhara zvakajairika, maitiro ese ekugadzira anogona kumanikidzwa kukanganiswa. Semuenzaniso, mukugadzirwa kwemakemikari, kana vharafu yegedhi papombi yekudyisa reactor isingagone kuvhurwa zvakajairika, zvigadzirwa hazvigone kupinda mureactor, izvo zvinotungamira zvakananga mukumira kwekugadzira uye kukonzera kurasikirwa kukuru kwehupfumi. Zvinoenderana nehuwandu hwakakodzera, avhareji kurasikirwa kwehupfumi kwekuvhiringwa kwekugadzirwa kunokonzerwa nekuvharika kwegedhi revhavha handwheel inogona kusvika mazana ezviuru zveyuan kana kutokwira. .
2.Kuwedzera njodzi dzekuchengetedza: Mune mamwe masisitimu epombi anosanganisira kudzvanywa, tembiricha yakakwira kana mvura ine muchetura uye inokuvadza, kuvharika kwevhavha yegedhi remaoko kunogona kukonzera njodzi dzakakomba dzekuchengetedza. Kana gedhi revhavha risingakwanisi kuvharwa nenguva, rinogona kukonzera kubuda kwemvura, zvichikonzera njodzi dzakadai semoto, kuputika kana chepfu. Semuyenzaniso, mune yakasikwa gasi pombi yekufambisa, kana gedhi revhavha handwheel idling isingagoni kuvharwa, kana gasi rechisikigo rabuda, zviri nyore kwazvo kukonzera kuputika kana wasangana nemurazvo wakavhurika, zvichiunza kutyisidzira kukuru kune yakatenderedza nharaunda uye kuchengetedzwa kwevashandi. .
3.Kuwedzera mari yekugadzirisa: Dambudziko rekuvhara kwegedhi revhavha handwheel rinoda kuongororwa uye kugadziriswa munguva, izvo zvichawedzera mari yekuchengetedza michina. Vashandi vekuchengetedza vanofanira kushandisa nguva nesimba kuti vaparadzanise uye vaongorore valve yegedhi, vaone chikonzero chekukanganisa uye kugadzirisa. Mune mamwe masisitimu akaomarara maindasitiri, maitiro ekugadzirisa angangoda hunyanzvi zvishandiso uye maturusi, zvichiwedzera kuwedzera mutengo wekugadzirisa. Pamusoro pezvo, matambudziko anogaroita mavhiri emaoko anogona kupfupisa hupenyu hwesevhisi yevhavha yegedhi, zvichikonzera kuwedzera kwemitengo yekutsiva michina.
4. -kuongorora kwakadzama kwezvinokonzeresa kuvharika kwevharuvhu yegedhi
●Kutadza kuwirirana pakati pegumbo remaoko netsvimbo yevharuvhu
Keyway kupfeka: Ivhiri reruoko uye hunde yevharuvhu zvinowanzobatanidzwa kuburikidza nekiyi nzira yekufambisa torque. Munguva yakareba-yekushanda nguva nenguva, kiyi inopera zvishoma nezvishoma nekuda kwekukweshana. Kana kiyi nzira yakapfekwa kusvika padanho rakati, kubvumidzwa kwekuenzanisa pakati pekiyi nekiyi nzira kunowedzera, zvichikonzera kusakwanisa kuendesa torque kumudziyo wevharuvhu kana handwheel yatenderedzwa, zvichikonzera kuti handwheel idling phenomenon. Semuyenzaniso, munzvimbo yekuchenesa tsvina umo mavharuvhu emagedhi anofanirwa kugara achivhurwa nekuvharwa zuva rega rega, mushure megore rimwe rekushandisa, makiyi ekupfeka mamwe.gedhi vharafu handwheelsuye madzinde evharuvhu anogona kusvika kupfuura 0.5mm, uye mukana wekubata mavhiri emaoko unowedzera zvakanyanya.
Mabhaudhi ekubatanidza akasununguka kana akatyoka: Ivhiri reruoko uye tsinde yevharuvhu yakanyatsobatanidzwa nemabhaudhi. Munzvimbo yekushanda ine vibration yakakura, mabhoti ekubatanidza anogona kusunungura zvishoma nezvishoma kana kutoputsa. Kana mabhaudhi asununguka, kubatana pakati pevhiri reruoko netsinde yevharuvhu kunobva kwaita kusagadzikana uye kusakwanisa kufambisa torque, zvichikonzera kuti handwheel idling. Bhaudhi rakatyoka rinobvisa zvachose handwheel kubva pahunde yevharuvhu, uye handwheel inogona kutenderera zvakasununguka. Mune mamwe mapaipi egedhi mavharuvhu ari padhuze neakakura machira emidziyo, zvakajairika kuti mabhaudhi ekubatanidza asununguke kana kutyoka nekuda kwekudengenyeka kunoitwa panguva yekushanda kwemidziyo. .
● Valve stem failure
Valve stem deformation: The valve stem inogona kukanganisa kana ichiiswa pasi pemasimba ekunze kwenguva yakareba kana kushanda munzvimbo dzakaoma dzakadai sekushisa kwepamusoro uye kudzvinyirira kwakanyanya. Semuyenzaniso, pakupisa-kwepaipi yehutsi hwepamusoro, hunde yevharuvhu inogona kukotama nekuremara nekuda kwekushushikana kwekushisa. Kana tsinde yevharuvhu ichiremara, kubatana kwayo negumbo remaoko uye kufamba kwayo mukati mevharuvhu kuchakanganiswa, zvichikonzera kusakwanisa kutyaira ndiro yegedhi kuti ifambe zvakajairika kana vhiri remaoko richitenderedzwa, uye vhiri remaoko richaita. Pakuongororwa nguva dzose kwepombi yegedhi mavharuvhu echigadzirwa chemagetsi, zvakaonekwa kuti inosvika 5% yemadzinde evharuvhu yegedhi aive nemadhigirii akasiyana ekuchinja, uye mamwe mavharuvhu egedhi aive nematambudziko emaoko. .
Dzinde revharuvha: Dzinde revharuvhu rinogona kutyoka kana richinge ranyanya kushanda nesimba rekunze kana kuneta-kwenguva refu. Semuyenzaniso, kana vharuvhu yakavharwa, kana ikabatwa nesando yemvura isina kujairika, hunde yevharuvhu inogona kutakura kushushikana kukuru nekutyoka ipapo. Mushure mokunge dzinde revharuvhu raputsika, hukama hwekufambisa pakati pegumbo remaoko negedhi hunogurwa, uye handwheel inoshaya basa. Mune mamwe mapombi ekare masisitimu, kutsemuka kwevharuhu hunde kunowanzoitika nekuda kwemidziyo yekuchembera uye nekukasira kugadzirisa.
●Kutadza kwegedhi nechigaro chevharuvhu
Gedhi Detachment: Gedhi uye hunde yevharuvhu zvakabatanidzwa nemudziyo wekubatanidza. Munguva ye-yekushandisa kwenguva refu, mudziyo wekubatanidza unogona kutadza kushanda nekuda kwekusakara, ngura, nezvimwewo, zvichiita kuti gedhi ridonhe kubva pahunde yevharuvhu. Kana gedhi richidonha, vhiri reruoko harigone kutyaira gedhi parinotendeuka, zvichikonzera kuti handwheel idling. Mune mamwe magadzirirwo emvura uye madhiraini asina kunaka kwemvura, mudziyo wekubatanidza pakati pegedhi uye tsinde yevharuvhu inotapukirwa nekuora, kuwedzera njodzi yegedhi rinodonha.
Gedhi uye chigaro chevharuvhu chakanamira: Kana paine kusvibiswa, kuyera kana ngura zvigadzirwa pakati pegedhi nechigaro chevharuvhu, gedhi uye chigaro chevharuvhu chinogona kunge chakanamira. Panguva ino, kunyangwe vhiri reruoko rikatendeuka kutyaira hunde yevharuvhu kuti ifambe, gedhi harigone kuvhurwa kana kuvharwa zvakajairika, izvo zvinoratidzwa senge handwheel idling. Semuyenzaniso, mune mamwe maindasitiri ekuchenesa mvura yetsvina mapaipi, tsvina nezvinhu zvinoparadza mumvura ine tsvina zviri nyore kuunganidza pakati pegedhi nechigaro chevharuvhu, zvichiita kuti gedhi nechigaro chevharuvhu chinamire.
● Zvimwe zvinhu
Kuzora kusina kunaka: Kubatana pakati pevhiri reruoko netsinde revharuvhu uye chikamu chinofamba chetsinde yevharuvhu mukati mevharuvhu inoda kukwirisa kwakanaka. Kana iyo lubrication isina kukwana kana mafuta akatadza, kupokana pakati pezvikamu kunowedzera, zvichiita kuti zviome kuti handwheel itendeuke, kana kutokonzera idling. Mune mamwe ekunze pombi mavharuvhu egedhi munzvimbo dzinotonhora, dambudziko rekuita remawoko rinonyanya kuwanda nekuda kwekuwedzera kwelubricant viscosity uye kushomeka kwemafuta munzvimbo dzakaderera tembiricha. .
Irrational design: Panguva yekugadzirwa kwevhavha yegedhi, kana nzira yekubatanidza pakati pegumbo remaoko nevhavha yevhavha, chiyero chekutumira uye mamwe mapeji haana kusarudzwa zvakanaka, dambudziko rekugadzirisa handwheel rinogonawo kuitika. Semuenzaniso, kana iyo dhayamita yehandwheel iri diki zvakanyanya, mushandisi haakwanise kupa torque yakakwana yekukunda kupokana mukati mevharuvhu kana uchitenderedza handwheel, zvichikonzera idling yehandwheel. Mune mamwe mavharuvhu emagedhi edzimba madiki, panogona kunge paine magadzirirwo asina musoro nekuda kwemitengo yekugadzira uye kushomeka kwenzvimbo.
| chikonzero chekukundikana | Kuratidzwa kwakananga | Mamiriro ezvinhu akafanana |
| keyway kupfeka | Kana vhiri remaoko richitenderedzwa, pane mukaha wakajeka pakati pegumbo remaoko nevharuvhu, uye kutapurirana torque hakusi kutsetseka. | Mavharuvhu emagedhi eindasitiri anogara achishandiswa,-mavharuvhu enguva refu |
| kubatanidza mabhaudhi akasununguka kana akatyoka | Ruoko runodengenyeka uye kubatana netsinde revharuvhu hakuna kugadzikana | Nzvimbo dzeindasitiri dzine kuzununguka kukuru, mavharuvhu emagedhi ekunze anokanganiswa nemamiriro ekunze |
| valve stem deformation | Kana vhiri reruoko richitenderedzwa, hunde yevharuvhu inofamba zvisina kujairika, iyo inogona kuperekedzwa nejamming | Industrial pipeline gedhi mavharuvhu ari tembiricha uye yakakwirira kumanikidzwa nharaunda, gedhi mavharuvhu kukanganiswa nekunze mauto |
| Dzinde revhavha rakaputsika | Apo handwheel yakashandurwa, hapana kupikisa, uye tsinde yevhavha haigoni kutyaira gedhi | Mapaipi ekare masisitimu, mavharuvhu emagedhi ari pasi pekunetseka kusingaite |
| Gedhi richidonha | Kana vhiri reruoko richitenderedzwa, gedhi harigone kunzwika, uye hapana shanduko yekupikisa | Hunhu hwemvura, kuita ngura-inopa mvura inodiwa uye mavharuvhu egedhi, mavharuvhu emagedhi asina kuchengetedzwa kwenguva yakareba. |
| Gedhi rakanamira pachigaro chevharuvhu | Kana vhiri remaoko richitenderedzwa, kuramba kwakakura zvakanyanya, uye rinogona kutotadza kutendeuka, uye gedhi harigone kufamba. | Industrial wastewater treatment pipeline gedhi mavharuvhu, fluid pipeline gedhi mavharuvhu ane yakawanda tsvina |
| Mafuta asina kunaka | Gumbo remaoko rakaoma kutendeuka, uye kune kunzwa kwakaoma | Kunze kwegedhi mavharuvhu munzvimbo dzinotonhora, mavharuvhu emagedhi asina kuchengetwa kwenguva yakareba |
| Magadzirirwo asina musoro | Kana vhiri remaoko richitenderedzwa, harigone kutyaira gedhi zvinobudirira, uye kushanda kwakaoma | Madiki edzimba mavharuvhu egedhi, mavharuvhu emagedhi ane mari shoma yekugadzira |
1. Chiitiko chekudonha kwemaoko muvharuvhu yegedhi rechirimwa chemakemikari
Mumusangano wekugadzira wechirimwa chemakemikari, vhiri reruoko revharuvhu yegedhi papombi yekemikari yekutakura zvinhu zvakange zvine dambudziko. Mushure mekugamuchira mushumo, vashandi vekuchengetedza vakaita ongororo yakazara nekubvisa, uye vakaona kuti kiyi yekubatanidza vhiri reruoko netsinga yevharuvhu yakanga yasakara, uye mukaha pakati pekiyi nekiyi wakapfuura 1mm, zvichiita kuti vhiri reruoko risakwanise kutamisa torque, uye hunde yevharuvhu yakanga yakaremara zvishoma nekuda kwekureba{2}nenguva yekuora. Ivhavha yegedhi inodzora kugoverwa kwezvinhu zvakasvibirira mune yakakosha yekugadzira link. Kukundikana kwakakonzera kuti mutsara wekugadzira umise kugadzirwa kwemaawa masere, zvichikonzera kurasikirwa kwehupfumi kwe500,000 yuan. Mushure mekutsiva vhiri reruoko, tsinde yevharuvhu uye kugadzirisa kiyi, vharanda regedhi rakatangazve kushanda kwakajairika.
2. Nyaya yekubata mavhiri emaoko muvharuvhu regedhi rekupa mvura uye kudhiraivha munharaunda
Panguva yekutonga kwenzvimbo yekugara, vashandi vakaona kuti vhiri reruoko revhavha yegedhi repombi yemvura raitenderera uye raisakwanisa kuvharwa. Mushure mekuongorora, zvakaonekwa kuti kubatana pakati peplate regedhi netsvimbo yevharuvhu kwakakanganisika nekuda kwekureba-kuora kwemvura, zvichikonzera kuti gedhi plate idonha. Nemhaka yokuti vharuvhu yegedhi yaisagona kuvharwa, basa rekugadzirisa pombi rakakanganiswa, zvichikonzera kudzimwa kwemvura kune vamwe vagari kwemaawa anosvika makumi maviri nemana, izvo zvakakonzera kusagutsikana pakati pevagari. Vatariri vezvivakwa vakakurumidza kubata vashandi vekugadziridza kuti vatsive mudziyo wekubatanidza valve yegedhi uye ndiro yegedhi kuti idzorere basa rayo.
6. Mhinduro uye mazano ekudzivirira
1. Mhinduro dzezvikonzero zvakasiyana zvekukundikana
Handwheel uye vharafu stem yekubatanidza kutadza: Pamatambudziko ekupfeka makiyi, kutapurirana kwetorque pakati pevhiri reruoko uye hunde yevharuvhu kunogona kudzoreredzwa nekugadzirisa kiyi kana kutsiva kiyi. Kana kiyi yekiyi yakasakara uye isingagadziriswi, vhiri remaoko nevharuvhu zvinoda kutsiviwa. Pamabhaudhi akasununguka kana akatyoka, mabhaudhi anofanirwa kusimba kana kutsiviwa nenguva, uye matanho ekudzivirira{2}kusunungura anofanira kutorwa, sekushandisa mawachi echirimo kana maroja eshinda.
Kukundikana kwevhavha yevhavha: Kana chivharo chevhavha chichiremara, kana deformation iri duku, inogona kugadziriswa nekugadzirisa; kana deformation yakakomba, tsinde yevharuvhu inoda kutsiviwa. Nokuda kwekuputsika kwevhavha yevhavha, tsvina yevhavha inofanira kuchinjwa pakarepo, uye chikonzero chekuputsika kunofanira kuongororwa, uye matanho ekudzivirira anoenderana anofanirwa kutorwa, sekusimbisa kuchengetedza kwezuva nezuva uye kuongororwa kwevhavha kuitira kudzivirira kuvhara kwevhavha kuti isakanganiswa nemasimba asina kujairika kunze.
Kukundikana kwechigaro chegedhi nevhavha: Kana gedhi rikadonha, kukanganisa kwechigadzirwa chekubatanidza kunofanira kuongororwa, zvikamu zvakakanganiswa zvinofanira kuchinjwa nenguva, uye gedhi rinofanira kudzorerwa zvakare. Kune dambudziko regedhi nevhavha chigaro jamming, kuchenesa, kubvisa ngura, uye descaling inogona kushandiswa kubata nayo. Kana iyo jamming yakakomba uye haigone kugadziriswa nenzira dzakajairwa, gedhi uye chigaro chevhavha chinoda kugadziriswa kana kutsiviwa. .
Zvimwe zvikonzero: Nokuda kwedambudziko rekushambidzika kwakashata, kuwirirana pakati pegumbo remaoko uye chigadziko chevhavha uye chikamu chinofamba chevhavhavhavha mukati mevhavha inofanira kuiswa nguva dzose, uye mafuta akakodzera anofanira kusarudzwa. Iyo lubrication cycle inofanirwa kutariswa zvinoenderana nenharaunda yekushanda uye kuwanda kwekushandiswa. Nekuda kwedambudziko remagadzirirwo asina musoro, kana uchitenga mavharuvhu emagedhi, yakavimbika mhando uye inonzwisisika zvigadzirwa zvekugadzira zvinofanirwa kusarudzwa kudzivirira matambudziko akadai sehandwheel idling nekuda kwekukanganisa kwekugadzira. .
2. Mazuva ese ekugadzirisa mazano ekudzivirira gedhi vharafu handwheel idling
Kugara uchiongorora: Gadzira yenguva dzose yekuongorora system yekuongorora iyogedhi vharafu handwheeluye zvinhu zvinoenderana. Zvinyorwa zvekuongorora zvinosanganisira kana kuwirirana pakati pegumbo remaoko uye tsinde yevharuvhu yakasimba, kana kiyi yakapfekwa, kana dzinde revharuvhu rakaremara kana kutyoka, uye kana gedhi nechigaro chevharuvhu zvakajairika. Kune maindasitiri pombi yegedhi mavharuvhu, zvinokurudzirwa kuita chitarisiko chekutarisa kamwe pasvondo uye yakazara ongororo kamwe chete pamwedzi; yehurumende yekuvaka gedhi mavharuvhu, inogona kuongororwa kamwechete pakota. .
Kuzora uye kugadzirisa: Pera kuwirirana pakati pevhiri remaoko uye tsinde yevharuvhu uye chikamu chinofamba chevhavhavhavha mukati mevharuvhu zvinoenderana neyakatemerwa lubrication cycle. Paunosarudza mafuta, anofanirwa kusarudzwa maererano nemamiriro ekushanda uye maitiro epakati pevhavha yegedhi. Semuyenzaniso, -mafuta anodzivirira kupisa anofanira kusarudzwa munzvimbo dzepamusoro-zvinopisa, uye mafuta asingadziviriri{4}}anofanira kusarudzwa munzvimbo dzine zvinosvibisa. .
Kushanda kwakarurama: Vashandi vanofanira kunyatsotevera maitiro ekushanda kuti vavhure uye vavhare vheji yegedhi kuti vadzivise kukanganisa kumakumbo emaoko uye hunde hwevhavha nekuda kwesimba rakawandisa kana kushanda kusina kunaka. Paunenge uchivhura kana kuvhara gedhi revhavha, vhiri reruoko rinofanira kutenderedzwa zvishoma nezvishoma kudzivirira kamwe kamwe yakawandisa torque. .
Kuchengetedza kwezvakatipoteredza: Pamavhavha emagedhi akaiswa kunze, matanho ekudzivirira anofanira kutorwa, zvakadai sekugadzirisa zvivharo zvekudzivirira kudzivirira mvura inonaya, guruva uye zvimwe zvisingabatsiri kupinda muvhavha uye zvinokanganisa kushanda kwevhavha. Mukugadzirwa kwemaindasitiri, kuzununguka uye kukanganisa kwezvakatipoteredza umo vheji yegedhi iripo inofanira kuderedzwa kudzivirira kukuvadzwa kune zvikamu zvevhavha.
Idling yemagedhi evharuvhu mavhiri emaoko akajairika muindasitiri uye hupenyu hwezuva nezuva, uye zvikonzero zvakaoma, zvinofukidza zvinhu zvakawanda senge kubatana pakati pehandwheel uye hunde yevharuvhu, tsinde yevharuvhu, gedhi uye chigaro chevharuvhu. Idling yehandwheel haingokanganisa kushanda kwakajairwa kwepombi system, asi zvakare kunotungamira mukukanganiswa kwekugadzira, kuwedzera njodzi dzekuchengetedza uye kuwedzera mari yekugadzirisa. Kuburikidza ne-kuongorora kwakadzama kwezvikonzero uye zvakasanganiswa nezviitiko chaizvo, tapa mazano ekugadzirisa uye mazano ekudzivirira. Mumashandisirwo chaiwo, vashandi vakakodzera vanofanirwa kusimbisa ongororo yemazuva ese ekuchengetedza mavharuvhu, kushanda nemazvo, uye kugadzirisa matambudziko ekumisa mavhiri emaoko panguva yakakodzera kuti vaone kushanda kwakachengeteka uye kwakagadzikana kwepombi. Panguva imwecheteyo, vagadziri vemidziyo uye vagadziri vanofanirwa kukwidziridza magadzirirwo uye kugadzirwa kwegedhi mavharuvhu, kuvandudza kunaka kwavo uye kuvimbika, uye kuderedza kuitika kwekukundikana kwakadaro.
