Anorema maindasitiri njanji trail aishandisa njanji simbi huru chikamu chechitima chechitima uye track circuit q275 20mnk njanji
Railroad Railzvinowanzogadzirwa mune zvakaenzana pamakumbo makumi matatu emamita makumi matatu, 39 tsoka, kana makumi matanhatu emamanda, kunyangwe rwizi rwakatemerwa zvakare runogona kugadzirwawo mapurojekiti. Rudzi rwakajairika rwechirungu rwakanyanya runoshandiswa muchitima chechitima chinozivikanwa sechitima chakapfava, icho chine tsivi mbiri uye mbiri dzakasungirirwa. Kurera kwetima, kuzivikanwa se "pauro," rinosiyana zvichienderana nezvinodiwa zvechitima chechitima.
Maitiro ekugadziraRailroad Track Railinosanganisira matanho akati wandei, kusanganisira:
- Raw Plass Kugadzirira: Kugadzirwa kwenjanji simbiinotanga nekusarudzwa uye kugadzirira kwezvinhu zvisina kugadzirwa, kazhinji-yakawanda-mhando masimbi midziyo. MaBillets aya akagadzirwa kubva pane zvesimbi ore uye zvimwe zvinowedzera, zvakadai seyemarimita uye coke, ayo anonyungudutswa muchoto kuputika kuburitsa simbi yakanyungudutswa.
- Kuenderera mberi kwekukanda: Iyo Simbi yakanyungudutswa inobva yaendeswa kumuchina unopfuurira, uko kwadururwa kuita kuumbwa kuti ugadzire madhiri akareba anonzi mabhalizi. Aya mabhalleti anowanzoitika mune chimiro uye ipa iyo yekutanga zvinyorwa zvechitima chechitima chekugadzira.
- Kupisa uye kuyerera: maBillets anodzokororwa muchoto kune tembiricha inovatendera kuti vave nyore kuumbwa uyeSteel Railroad Track. Ivo vanobva vayambuka kuburikidza neyekutevedzana mamirimita anodzikisira, ayo anoshanda nesimba rekumanikidza kuti agadzire mabhilleti mune inodiwa njanji. Maitiro ekunyepedzera anosanganisira kudzokorora kwakawanda kwekupfuura mabhillets kuburikidza nemari dzinodzungudza kuti dziumbe zvishoma nezvishoma.
- Kutonhorera uye kucheka: Mushure mekutenderera, njanji dzakatonhorera uye kutemwa kune iyo yakadikanwa kureba. Ivo vanowanzocheka marefu emamita makumi matatu emamita makumi matatu, 39, makubhiti makumi matatu, kana makumi matanhatu, kunyangwe rwizi rwakasvika rwunogona kugadzirwawo mapurojekiti.
- Kuongorora uye kurapwa: Iyo yakapera njanji pasi pekuongororwa kwehuremu kuti uve nechokwadi chekuti vanosangana nemaindasitiri uye zvakatemwa. Miedzo yakasiyana-siyana, yakadai seyakaenzana zviyero, kuongororwa kwemakemikari, uye kuongororwa kwemuchina, kunoitwa kuti uone hunhu uye kutendeseka kwejira. Chero kuremara kana kusakwana kunoonekwa uye kupindwa kuenda.
- Kurapa kwepasi: Kuwedzera kusimba uye kurwisa kurwisa njanji, vanogona kuita zvepamutemo zvekurapa maitiro. Izvi zvinogona kusanganisira kutarisisa machira ekudzivirira, akadai seanti-corrosion pendi kana kudzivirira ngura uye kuora, nekudaro achiwedzera hupenyu hwemabhuku emabhuku.
- Kuongorora kwekupedzisira uye kurongedza: Kamwe maRails akariridzwa uye kupfuudza kuongororwa kwekupedzisira, vanonyatsorongedzerwa zvekufambisa kune nzvimbo dzekuvaka dziva. Iko kurongedza kwakagadzirirwa kuchengetedza njanji kubva kune chero kukuvara panguva yekufambisa.
Zvimiro
Simbi njanjichinhu chakakosha chechitima njanji uye vane akati wandei zvinhu:
1. Simba uye Kusimba: Steel Rails anogadzirwa kubva kune yakakwirira-mhando simbi, inovapa simba rakanaka uye kusimba. Izvo zvakagadzirirwa kutsungirira mitoro inorema, nguva dzose kukanganisa, uye mamiriro ekunze akanyanya pasina kuremara kwakakura kana kukuvara.
2. Ivo vanogona kubata zvinorema mitoro uye kugovera huremu hwakareba, kuderedza njodzi yekutadza kana deformation.
3 Izvi zvakakosha sechitima zvinogara zvichimhanya pane njanji, zvichikonzera kupokana uye kupfeka nekufamba kwenguva. Simbi inoshandiswa mukugadzirwa njanji inonyatsosarudzwa nekuda kwekugona kwayo kuramba kupfeka uye kuchengetedza chimiro chayo pamusoro pekushandiswa kwenguva refu.
4 Izvi zvinobvumidza kusevha kusanzwisisika kwechitima nenzira uye kunoderedza njodzi yekushambadzira kana kukanganisa.
5. Izvi zvinonyanya kukosha munzvimbo dzakanyorova zvine hupfumi, nharaunda dzinodzora, kana kuratidzwa nemvura, seizvo corrion inogona kunetesa njanji uye kukanganisa kutendeka kwavo.
6. Loromivity: Simbi njanji ine hupenyu hwakareba hwebasa, hunobatsira kune hwakazara mutengo-kushanda kwejira rekusimbisa njanji. Nekuchengetedza kwakakodzera uye nguva nenguva, rastel rail inogona kugara kwemakumi emakore usati waita kutsiviwa.
7. Kutungamirwa: Steel Rails inogadzirwa maererano neindasitiri zviyero uye zvedzidzo zvakanyorwa nemasangano akadai seAmerican Society yekuedza uye neIntoction (ASTM) yeRailways (UIC). Izvi zvinovimbisa kuti simbi njanji kubva kune akasiyana magadziri anogona kupindirwa nyore nyore uye kubatanidzwa mune zviripo zvitima zviripo.
Application
Simbi njanji inonyanya kushandiswa pakuvakwa kwenjanji, kubvumira zvitima kutakura vafambi uye zvinhu zvinobudirira. Nekudaro, ivo vane zvimwe zvinoverengeka zvinoshandiswa zvakare:
1. Tram uye mwenje Rail Systems: Steel Rails inoshandiswa mune tram uye mwenje yechiedza kutungamira mavhiri emotokari munzira yakasarudzwa. Iyi masisitimu inowanzo kuwanikwa mumadhorobha uye inopa zvifambiso mukati memataundi nemaguta.
2. Ivo vanowanzoradzikwa mukati medzimba dzekuchengetera kana mayadhi, kubatanidza dzakasiyana-siyana nzvimbo dzekuchengetera kana nzvimbo dzekuchengetedza.
3. Portnel Tracks: Steel Rails inoshandiswa mumachira uye terminals yekufambisa kufamba kwezvinhu zvinotakura zvinhu. Ivo vakaradzikwa pamabhokisi kana munzvimbo dzekuchengetera kuti dzikwanise kutakura uye kusunungura zvikepe nemidziyo.
4. Nhaurwa dzemapaki uye roller Coast Ivo vanopa chimiro uye hwaro hwechiratidziro, vachiratidza kuchengetedzwa uye kutsvedza kushanda kwemakona.
5. Conveyor Systems: Steel Rails inogona kushandiswa muzvinyorwa zvezvirongwa, izvo zvinoshandiswa mumaindasitiri akasiyana siyana ekutakura zvinhu kana zvigadzirwa nenzira yakatarwa. Ivo vanopa iyo yakasimba uye yakavimbika track yemabhandi anozivisa kuti anomhanya.
6. Nguva dzenguva pfupi: Steel Rails inogona kushandiswa semateti enguva pfupi munzvimbo dzekuvaka kana panguva yekugadzirisa mapurojekiti. Ivo vanobvumira kufamba kwemichina inorema nemidziyo, kunoita kuti kushanda kwakakodzera pasina kukuvadza kune iyo yepasi pevhu.
Paramita
| Giredhi | 700 / 900A / 1100 |
| Rail Heigth | 95mm kana zvinodiwa nemutengi |
| Pasi pehupamhi | 200mm kana zvinodiwa nemutengi |
| Webhu ukobvu | 60mm kana zvinodiwa nemutengi |
| Kushandiswa | Njanji Mining, Architectural Kushongedza, Yakatemerwa PIPE Kugadzira, Gantry Crane, Chitima |
| Sekondari kana kwete | Kwete-sekondari |
| Kushivirira | ± 1% |
| Nguva yekutumira | Mazuva 15-21 |
| Kureba | 10-12m kana zvinodiwa nemutengi |
| Yekubhadhara Nguva | T / t 30% dhipoziti |
Nhoroondo
1. Mitengo yako ndeyei?
Mitengo yedu inoenderana nekuchinja zvichienderana nekugovera uye nezvimwe zvinhu zveMusika. Isu tinokutumira iwe mutengo wakagadziridzwa mutengo mushure mekambani yako kusangana
isu kuti tiwedzere ruzivo.
2. Iwe une huwandu hushoma hwekurongeka?
Ehe, isu tinoda zvese zvekuraira kwenyika kuti uve nehurongwa hwakaenzana hwekurongeka. Kana iwe uri kutarisa kuti uregere asi mune zvidiki zvidiki zvidiki, tinokurudzira kuti utarise webhusaiti yedu
3. Unogona kugovera zvinyorwa zvakakodzera?
Ehe, isu tinogona kupa zvinyorwa zvakawanda zvinosanganisira zvitupa zvekuongorora / conformance; Inishuwarenzi; Mavambo, uye zvimwe zvinotsauka zvinyorwa zvinodiwa.
4. Ndeipi nguva yepakati inotungamira?
For samples, nguva yekutungamira inenge mazuva manomwe. Zvekugadzirwa kukuru, nguva yekutungamira ndeye mazuva makumi mashanu nemashanu mushure mekugamuchira muripo wekubhadhara. Nguva dzekutungamira dzave kushanda nguva
(1) Takagamuchira dhipoziti yako, uye (2) isu tine mvumo yako yekupedzisira yezvigadzirwa zvako. Kana nguva yedu yekutungamira isingashande neyako yekupedzisira, ndapota enda pane zvaunoda nekutengesa kwako. Muzviitiko zvese isu tichaedza kugamuchira zvaunoda. Muzhinji isu tinokwanisa kuzviita.
5. Ndedzipi mhando dzekubhadhara nzira dzaunogamuchira?
30% pamberi peT / T, 70% ichave isati yatanga Shippment Basic on Fob; 30% pamberi peT / t, 70% kurwisa kopi yeB Bl Basic pane Cif.
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