Kodi zozimitsira moto kuzimitsa machitidwe magetsi ngati moto?

Kutentha Kulumikizana magetsi ndi zoopsa kwambiri. Choncho, moto wozimitsa wothandizila zikhale zothandiza. Mfundo n'kofunika kuti bungwe lirilonse kapena kampani, zida ndi makhazikitsidwe magetsi. malamulo moto chitetezo amafuna pamaso pa zozimitsira moto. Kodi iwo? Taganizirani ndiye Koma zozimitsira kuzima machitidwe magetsi ndi nkhani makhalidwe awo magetsi ndi zikuchitika. zambiri

Pali zifukwa zingapo zimene kusokoneza wozimitsa moto makhazikitsidwe magetsi. Chifukwa mkulu-voteji wozimitsa wothandizila electrically conductive ndi wokhoza azinyadira kachiwiri. Chinanso kwambiri ndi zipangizo chingwe kutchinjiriza. Iwo mkulu pophulikira ndi luso kusunga popanda oxygen. Choncho, lawi akhoza mobwerezabwereza alikukonzeka watsopano pambuyo kuwonongedwa. zinthu izi ndi zofunika kwambiri pa funso la magulu a zozimitsira moto kuzimitsa unsembe magetsi ndi dzuwa kwambiri.

Za mitundu ya zozimitsira moto

Imayenera Kupha moto kumapereka lingaliro chidziwitso cha mitundu ya zozimitsira moto. Kupezeka ndi zitsanzo zosiyana kulemera, kukula, mtundu wa chinthu mwachidule, gasi kuthamanga mphamvu, dera ntchito, kutenga nkhani cholinga poyatsira amachititsa njira yoperekera, n'zotheka kuchira. Kodi zinthu mwanzeru?

Kuyamba kuthetsa zimene moto wamitundumitundu angathe kuzimitsa machitidwe magetsi a voteji osiyana, m'pofunika amachita izi mwachidule malamulo:

• pakuti zida mpaka 1000 V - ufa;
• pakuti zida mpaka 10000 - kaboni woipa;
• zipangizo mpaka 1000 - kaboni woipa ngati: pamaso pa nthunzi ya madzi mpweya woipa ndi pakati 0,006% ndi apamwamba, ndi ndege wothandizila kutalika firefighting - zosakwana mamita 3.

wothandizila thovu wozimitsa ndi madzi (RH, FR, TOU) zoyenera pa wozimitsa deenergised magetsi. Chilolezo chogwiritsa ntchito mukhonza kuwapeza ndi ovomerezeka mphamvu gawo kutsimikizira moto ndi disconnection ku zida okwanira. The ndege ya madzi kapena thovu kayenela ndendende pa nsonga ya poyatsira, m'malo mbali ya lawi kafalitsidwe.

Taonani zimene zozimitsira moto kuzima moto pa makhazikitsidwe magetsi (mwapanikizika), komanso Mwina otchedwa nkhawa yotsalira. Ngati inu kusagwirizana maukonde sizotheka, ndi chovomerezeka kuti ntchito chida moto amalembedwa kuti "E" pa thupi, oyenera kuwonongedwa kwa zolephera pa makhazikitsidwe magetsi.

madzi

zochita zawo n'zochokera pa ntchito kapena kupopera madzi mu mawonekedwe a Jets kuthamanga. Ndi thandizo lawo, kuthetsa zipangizo poyatsira monga pepala, pulasitiki. nkhani Particulate tiyenera kusamalira otsiriza imatsogoleredwa ndege ya madzi. Kodi chida moto kuzimitsa unsembe magetsi ngati n'zotheka poyatsira zakumwa flammable? Zakumwa saloledwa akankhe kutsitsi m'malovu, kuti imfayo akukhavukira awo ndi kukhala mbali ya madzi pa nthawi yomweyo ayenera amakhala ndi zinthu zenizeni zina.

thovu

Thovu chida ntchito mfundo ya mpweya intercepting oyenera kuchotsa kuyaka zipangizo madzi ndi olimba ndipo ali oyenera madera aang'onoang'ono, mu utali wozungulira pafupifupi wina mita. Salola damping wa Kulumikizana magetsi ndi zipangizo munali potassium sodium, monga mwa kuchita nawo thovu, mpweya, kulimbikitsa kuyaka.

mpweya woipa

Zida izi ndi zothandiza wozimitsa moto amayesetsa magetsi pamene akayaka zitsulo nonferrous. Iwo yodziwika ndi otsika kutentha mwayi ndege ndi a mafuta. Ndikoletsedwa zozimitsira ntchito mpweya woipa moto mu malo chatsekedwa, ndiponso chiopsezo kuwonongeka kwa khungu ku wokhudza nyuzi pansi kutentha otsika.

Mpweya woipa moto wozimitsa wothandizila ochiza olimba, madzi ndi zinthu gaseous ndi Kulumikizana wozimitsa. Pambuyo ntchito chida ichi ndi kuda kumanzere, koma n'zotheka ntchito mu malo zochepa ndi drawback ake: wambirimbiri mpweya woipa pano mu chipinda, zingachititse poizoni.

ufa

ndi zozimitsira moto kuzimitsa machitidwe magetsi mwapanikizika chiyani? Moto wamitundumitundu akhala bwino ntchito kulikonse. The ufa pano mu dongosolo lawo, kumathandiza kupeza mpweya ndi zinthu, ndi bwino combats kufala kwa lawi Umachotsa kukonzanso poyatsira. Moto wamitundumitundu wa mtundu uwu olembedwa kuti uthenga ulalikidwa eni wozimitsa zipangizo chingwe kutchinjiriza.

Base ufa chida - salt mchere wothira zosiyanasiyana zina mankhwala. Moto-kumenyana zida za mtundu uwu bwino kupikisana ndi kuyatsa madzi, zolimba, gasi, kapena magetsi zoyendetsedwa. The malire a ntchito yawo ndi zitsulo ndi zamchere mankhwala angathe moto, pakalibe oxygen. Ntchito ndi ufa wozimitsa njira moto chofunika chigoba zodzitetezera anapatsidwa ndende wamkulu wa fumbi mumlengalenga, koma pambuyo ntchito yawo, chipinda ayenera mwayeretsa ku wosanjikiza sputtered ufa.

Species:

• kunyamula, mafoni: 20 makilogalamu, kwa powonekera - mu manja, ndi knapsack kumbuyo ndi castors, ngati chida ali mawonekedwe a trolleys, "uncultivated" mu gwero la kutenthako zikutanthauza;
• mtundu moto akuchita zinthu: zathovu (ndi mpweya - 90% ndi thovu - 20%) oyenera kuchotsa moto makalasi A, E; mpweya ndi mpweya woipa mu kapangidwe - makalasi A, B, E; Ufa - makalasi A-D;
• ndi kusamuka kwa wothandizila firefighting: kusungidwa kuthamanga, gasi madzi, ikukhudzana gasi kupoletsa amafotokozera, ejector. Makamaka ankanena kusungidwa chida kuthamanga moto makhazikitsidwe magetsi, ndi kutsitsi gasi, malinga ndi n'zotsimikizira kwa kuthamanga polojekiti;
• Gasi kuthamanga kusintha - isanafike ndi wamkulu kuposa 2.5 MPa pa madigiri 20 kuti mlengalenga;
• zotheka kuchira firefighting chimatha disposable osati kuwakonza refillable ndi reusable, chopangidwa zipangizo cholimba.

Magetsi 400

Zopangapanga zofunika substations a mtundu wotere kuti nkhabe De-mphamvu, ngakhale pakutchulidwa ya moto. Choncho, funso kodi kukhala chida moto kuzimitsa makhazikitsidwe magetsi mpaka 400 V, kuliganizira wapadera, monga likuyenera kuchita mwapanikizika. Moto angathe kuthetsedwa ndi ndege ya madzi pa mtunda wa mamita pa 5 kuchokera ku gwero kapena thovu. Kodi ntchito magolovesi a dielectric ndi otsendereka thovu jenereta. zozimitsira nyale analimbikitsa zaikidwa chikhomo ng'ombe - Chladone, OM amadzimadzi, akuwinduka thobvu ndi mankhwala zigawo zikuluzikulu VGIs, ntchito zomwe zofunika mdima mtheradi.

Magetsi makhazikitsidwe mpaka 1000 V

Kodi zozimitsira moto kuzimitsa makhazikitsidwe magetsi mpaka 1000? Analimbikitsa ufa moto wamitundumitundu, otetezedwa kwa zikugwirizana ndi sakukhudzidwa mphamvu grids. Ufa misa cholekanitsa mpweya ku nkhani moto, kuteteza kuwola awo. Kutalika - 1 mita.

Magetsi 10 KV

Pa voteji wa 10 zida 000 ayenera kumaliza disconnection magetsi, ndi kuyamba kuchotsa lawi amaloledwa atalandira mbendera kuchokera udindo munthu - wotsogolera kapena wantchito udindo gawo energisation. Ngati ulendo voteji sangathe analola ntchito mpweya zozimitsira woipa ndi zothandiza wozimitsa moto zitsulo popanda oxygen.

Kucotsa moto pa pamalowo

Isanafike firefighters pa amagetsi antchito ali akuyenera akunena mabwana moto, Kenako kuthetsa malawi ndi zotsatira za ngozi.

Pamaso pa ngozi Kupha m'pofunika kukhala ovomerezeka kuchita ntchito yobwezeretsa, awalangize ndodo za ziriri pano pofuna kufotokozera zozimitsira nyale angathe kuzimitsa unsembe magetsi, kudziŵitsa anthu za kuwonongeka angathe.

Ntchito yoyamba ya kusintha azitenga miyeso zotsatirazi:

• kupeza gwero la moto, ganizilani zinthu, kuteteza kufala kwa moto zinthu pafupi;
• zimitsani mphamvu, yambitsa ndi zodziwikiratu moto wozimitsa;
• dziwitsani moto pa kutanthauzira ndi moto lapansi zida;
• mwachindunji njirazo gulu la moto mu nyumbayi.

Luso la chitetezo moto m'pofunika kuti alimbikitse pa ndime malangizo akatswiri molumikizana ndi ndodo moto utumiki mwachindunji ku malo mphamvu. pulogalamu maphunziro pazikhalanso njira mwatsatanetsatane pansi moto zida kumenyana monga mwa pulani anayamba ndi kampani.