1. Thireyi ya chingwe, ngalande ya chingwe, ngalande ya chingwe, malo olumikizirana ndi zingwe zina ndi malo ena ozimitsira moto
Kuti muwone moto m'dera la chingwe, LHD ikhoza kuyikidwa mu mawonekedwe a S kapena sine wave contact laying (pamene chingwe chamagetsi sichikufunika kusinthidwa) kapena horizontal sine wave suspension laying (pamene chingwe chamagetsi chikufunika kusinthidwa kapena kusamalidwa).
Pofuna kuonetsetsa kuti kuzindikira moto ndi kogwira mtima, kutalika koyima pakati pa LHD ndi pamwamba pa chingwe chotetezedwa sikuyenera kupitirira 300 mm, ndipo 150 mm mpaka 250 mm ndikofunika.
Pofuna kutsimikizira kudalirika kwa kuzindikira moto, LHD iyenera kuyikidwa pakati pa thireyi kapena bulaketi yotetezedwa ya chingwe pamene m'lifupi mwa thireyi kapena bulaketi ya chingwe ndi yoposa 600mm, ndipo LHD yamtundu wa mizere iwiri iyenera kuyikidwa.
Kutalika kwa kuzindikira kutentha kwa mzere wa LHD kumatsimikiziridwa ndi njira yotsatirayi:
Kutalika kwa chowunikira ＝thireyi yautali × chinthu chochulukitsa
| M'lifupi mwa Chingwe cha Tray | Chochulukitsa |
| 1.2 | 1.73 |
| 0.9 | 1.47 |
| 0.6 | 1.24 |
| 0.5 | 1.17 |
| 0.4 | 1.12 |
2. Zipangizo Zogawira Mphamvu
Potengera chowunikira kutentha cha LHD chomwe chayikidwa pa bolodi lowongolera mota mwachitsanzo. Chifukwa cha kuzunguliridwa ndi kumangiriridwa kwa waya kotetezeka komanso kodalirika, chipangizo chonsecho chimatetezedwa. Zipangizo zina zamagetsi, monga transformer, chosinthira mpeni, ndi chopinga cha chipangizo chachikulu chogawa, zitha kugwiritsa ntchito njira yomweyo pamene kutentha kwa malo ozungulira sikupitirira kutentha kovomerezeka kwa chowunikira kutentha cha LHD.
Kuti muwone moto pamalo otetezedwa, LHD ikhoza kuyikidwa mu mawonekedwe a S kapena sine wave contact. Chowunikiracho chimakhazikika ndi chogwirira chapadera kuti chipewe kuwonongeka kwa makina komwe kumachitika chifukwa cha kupsinjika. Njira yokhazikitsira ikuwonetsedwa pachithunzichi.
3. Lamba Wonyamula Zinthu
Lamba wonyamulira katundu amayendetsedwa ndi lamba wa mota mu kayendedwe ka lamba wonyamulira katundu kuti anyamule zinthu. Lamba wonyamulira katundu ayenera kukhala wokhoza kuzungulira momasuka pa shaft yokhazikika pansi pa mikhalidwe yabwinobwino. Komabe, ngati lamba wonyamulira katundu walephera kuzungulira momasuka, kukangana kudzachitika pakati pa lamba ndi lamba wonyamulira katundu. Ngati sikudziwika bwino pakapita nthawi, kutentha kwakukulu komwe kumachitika chifukwa cha kukangana kwa nthawi yayitali kudzapangitsa lamba ndi zinthu zonyamulidwa kuyaka ndi kuyaka.
Kuphatikiza apo, ngati lamba wonyamulirayo akupereka malasha ndi zinthu zina, chifukwa fumbi la malasha lili ndi chiopsezo chophulika, ndikofunikiranso kusankha mulingo wofanana wa chowunikira kutentha cha mzere wa EP-LHD chomwe sichingaphulike.
Lamba Wonyamula Zinthu: Kapangidwe 1
Ngati m'lifupi mwa lamba wonyamulira katundu simupitirira 0.4m, chingwe cha LHD chokhala ndi kutalika kofanana ndi lamba wonyamulira katundu chimagwiritsidwa ntchito poteteza. Chingwe cha LHD chiyenera kukhazikika mwachindunji pa chowonjezera chosapitirira 2.25m pamwamba pa pakati pa lamba wonyamulira katundu. Chowonjezeracho chingakhale chingwe choyimitsira, kapena pogwiritsa ntchito zida zomwe zilipo pamalopo. Ntchito ya waya woyimitsira ndikupereka chithandizo. Chophimba cha maso chimagwiritsidwa ntchito kukonza waya woyimitsira katundu mamita 75 aliwonse.
Pofuna kupewa kuti chingwe cha LHD chisagwere pansi, chomangira chiyenera kugwiritsidwa ntchito pomangirira chingwe cha LHD ndi waya woyimitsa 4m ~ 5m iliyonse. Zipangizo za waya woyimitsa ziyenera kukhala waya wa Φ 2 wosapanga dzimbiri, ndipo kutalika kwake sikuyenera kupitirira 150m (waya wachitsulo wopangidwa ndi galvanized ungagwiritsidwe ntchito m'malo mwake ngati zinthu sizikupezeka). Njira yoyikira ikuwonetsedwa pachithunzichi.
Lamba wa Convoyer: Kapangidwe 2
Pamene m'lifupi mwa lamba wonyamulira katundu wapitirira 0.4 m, ikani chingwe cha LHD mbali zonse ziwiri pafupi ndi lamba wonyamulira katundu. Chingwe cha LHD chikhoza kulumikizidwa ku bearing ya mpira kudzera mu mbale yoyendetsera kutentha kuti muwone kutentha kwambiri chifukwa cha kukangana kwa bearing ndi kusonkhana kwa malasha ophwanyika. Kapangidwe kake ndi mfundo yokhazikitsira zinthu zimadalira momwe malowo alili popanda kusokoneza magwiridwe antchito ndi kukonza kwabwinobwino. Ngati pakufunika kutero, ngati chiopsezo cha moto chili chachikulu, chowunikira kutentha cha LHD chikhoza kumangiriridwa mbali zonse ziwiri komanso pamwamba pa lamba wonyamulira katundu. Njira yokhazikitsira ikuwonetsedwa pachithunzichi.
4. Ma ngalande
Njira yodziwika bwino yogwiritsira ntchito pa ngalande zapamsewu ndi sitima ndikukhazikitsa chingwe cha LHD pamwamba pa ngalande, ndipo njira yoyikira ndi yofanana ndi yomwe ili mu fakitale ndi nyumba yosungiramo katundu; chingwe cha LHD chikhozanso kuyikidwa mu thireyi ya chingwe ndi chipinda cha zida mu ngalande, ndipo njira yoyikira ikutanthauza gawo la chingwe cha LHD chomwe chili mu thireyi ya chingwe.
5. Mayendedwe a Sitima
Kugwira ntchito bwino kwa sitima zapamtunda kumaphatikizapo zida zambiri, makamaka vuto la makina ndi magetsi ndipo magetsi ndi chinthu chofunikira kwambiri chomwe chimayambitsa moto, makamaka moto wa chingwe ndi chomwe chimayambitsa moto. Kuti mupeze moto msanga kwambiri kumayambiriro kwa moto ndikudziwa komwe moto uli, ndikofunikira kukonza bwino chowunikira moto ndikugawa chipinda chozimitsira moto. Chowunikira kutentha cha LHD ndi choyenera kuzindikira moto wa chingwe mu sitima. Kuti mugawanitse chipinda chozimitsira moto, chonde onani zofunikira zoyenera.
Chowunikira kutentha cha mzere LHD chimakhazikika pamwamba kapena mbali ya njanji ndipo chimayikidwa m'mbali mwa njanji. Ngati pali chingwe chamagetsi mu njanji, kuti chiteteze chingwe chamagetsi, chowunikira kutentha cha mzere LHD chikhoza kuyikidwa ndi sine wave contact, chimodzimodzi ndi chomwe chimayikidwa pa thireyi ya chingwe.
LHD imakhazikika pa cholumikizira choyimitsira chomwe chayikidwa pasadakhale malinga ndi mzere woyikira wa LHD, ndipo mtunda pakati pa cholumikizira chilichonse choyimitsira nthawi zambiri umakhala 1 m-1.5 M.
6. Mafamu a Matanki a Mafuta, Gasi, ndi Petrochemical
Matanki a petrochemical, mafuta ndi gasi makamaka ndi thanki ya padenga lokhazikika komanso thanki yoyandama ya padenga. LHD ikhoza kuyikidwa mwa kuyimitsidwa kapena kukhudzana mwachindunji ikayikidwa pa thanki lokhazikika.
Matanki nthawi zambiri amakhala matanki akuluakulu okhala ndi kapangidwe kovuta. Ziwerengerozi zikuwonetsa kukhazikitsidwa kwa LHD pamatanki oyandama padenga. Nthawi zambiri zoyatsira moto zimakhala zokulirapo.
Ngati chisindikizocho sichili cholimba, kuchuluka kwa mafuta ndi gasi kudzakhala kwakukulu. Kutentha kozungulira kukakwera kwambiri, kungayambitse moto kapena kuphulika. Chifukwa chake, mbali ya mphete yotsekera ya thanki ya denga loyandama ndiye gawo lofunika kwambiri pakuwunika moto. Chingwe cha LHD chimayikidwa mozungulira mphete yotsekera ya denga loyandama ndipo chimakhazikika ndi zida zapadera.
7. Kugwiritsa ntchito m'malo ena
Chowunikira kutentha cha LHD chikhoza kuyikidwa m'nyumba yosungiramo zinthu zamafakitale, malo ogwirira ntchito ndi malo ena. Malinga ndi mawonekedwe a chinthu chotetezedwa, LHD ikhoza kuyikidwa padenga kapena pakhoma la nyumbayo.
Popeza nyumba yosungiramo zinthu ndi malo ogwirira ntchito ali ndi denga lathyathyathya kapena denga lopindika, njira yokhazikitsira chowunikira kutentha cha LHD m'nyumba ziwirizi zosiyana ndi yosiyana, zomwe zafotokozedwa padera pansipa.
(1) Kukhazikitsa chowunikira kutentha cha LHD m'nyumba yathyathyathya
Mtundu uwu wa chowunikira cholunjika nthawi zambiri umakhala wokhazikika padenga ndi waya wa LHD pamtunda wa 0.2m. Chowunikira kutentha cholunjika LHD chiyenera kuyikidwa mu mawonekedwe opachikika mofanana, ndipo mtunda wa chingwe cha LHD wafotokozedwa kale. Mtunda pakati pa chingwe ndi nthaka uyenera kukhala 3M, osapitirira 9m. Ngati mtunda pakati pa chingwe ndi nthaka uli woposa 3m, mtunda pakati pa chingwe ndi nthaka uyenera kuchepetsedwa malinga ndi momwe zinthu zilili. Ngati mikhalidwe yoyika ilola, akulangizidwa kuti chowunikira kutentha cholunjika LHD chiyikidwe pafupi ndi malo oyaka moto, zomwe zili ndi ubwino woti chowunikiracho chingathe kuyankha mwachangu moto.
Ikagwiritsidwa ntchito mu shelufu ya nyumba yosungiramo zinthu, chingwe chozindikira kutentha chikhoza kuyikidwa pansi pa denga ndikuyikidwa pakati pa msewu wa shelufu, kapena kulumikizidwa ndi chitoliro cha makina opopera. Nthawi yomweyo, chingwe cha LHD chikhoza kukhazikika pamalo olowera mpweya. Ngati pali katundu woopsa mu shelufu, chingwe cha LHD chiyenera kuyikidwa mu shelufu iliyonse, koma ntchito yanthawi zonse ya shelufuyo siyenera kukhudzidwa, kuti isawononge chingwe cha LHD posunga ndi kusunga katundu. Kuti muwone bwino moto wotsika, ndikofunikira kuwonjezera chingwe chozindikira kutentha m'mwamba kwa shelufu yokhala ndi kutalika kopitilira 4.5m. Ngati pali makina opopera, akhoza kugwirizanitsidwa ndi gawo lopopera.
(2) Kukhazikitsa chowunikira kutentha cha LHD mu nyumba yomangidwa padenga
Mukagona pamalo otere, mtunda woyika chingwe cha chingwe chowunikira kutentha ungatanthauze mtunda woyika chingwe cha chingwe chowunikira kutentha m'chipinda chathyathyathya cha denga.
Onani chithunzi cha schematic.
(3) Kukhazikitsa pa Transformer Yomizidwa ndi Mafuta
Chowunikira kutentha cha mzere LHD chimateteza kwambiri thupi la transformer ndi chosungira.
Chingwe cha Linear heat detector LHD chikhoza kuyikidwa pa chingwe cha waya chachitsulo chokhala ndi mainchesi 6 mozungulira thupi la transformer. Chiwerengero cha ma winding coils chimatsimikiziridwa malinga ndi kutalika kwa transformer, ndipo ma winding pa conservator sichiyenera kukhala chochepera ma coils awiri; kutalika kwa ma winding coil apamwamba kuli pafupifupi 600 mm pansi pa chivundikiro chapamwamba cha thanki yamafuta, ndipo chingwe chowunikira kutentha chili pafupifupi 100 mm-150 mm kutali ndi chipolopolo. Chipinda cha terminal chili pa bracket kapena firewall, ndipo Control unit ya LHD ikhoza kukhala pamalo kutali ndi khoma kunja kwa transformer, yokhala ndi kutalika kwa 1400mm kuchokera pansi.
