Kuyambitsa kwa malasha
Malasha ndi mtundu wa minerabel mchere. Amakonzedwa ndi kaboni, haidrojeni, oxygen, nayitrogeni ndi zinthu zina, ambiri omwe amagwiritsidwa ntchito ngati mafuta ndi anthu. Pakadali pano, malashawa ali ndi nthawi 63 nthawi yosinthidwanso voliyumu kuposa petroleum. Malasha amatchedwa golide wakuda ndi chakudya cha malonda, ndiye mphamvu zazikulu kuyambira m'zaka za zana la 18. Panthawi ya kusintha kwa mafakitale, limodzi ndi kupangidwa kwa injini, malasha kumagwiritsidwa ntchito ngati mafuta opangira mafakitale ndipo adabweretsa mphamvu zazikulu kwambiri pagulu.
Kugwiritsa ntchito malasha
Malasha ku China amagawidwa m'magulu khumi. Nthawi zambiri, malasha a khala, ophatikizira malasha amoto, malasha amoto, malasha ovala ma gasi, osagwirizana ndi malasha ophatikizika omwe amatchulidwa ngati malasha olunjika; Malasha a Lean amatchedwa Semi anthtero; Ngati kusasunthika kwa zinthuzo ndizambiri kuposa 40%, amatchedwa Lignite.
Tebulo lazalama (makamaka malasha)
| Gawo | Malasha ofewa | Malasha ochepera | ZOPHUNZITSA ZABWINO | Kuphika malasha | Malasha yamafuta | Malasha a gasi | Malasha ofooka | Malasha Osagwirizana | Malasha autali | Malasha a bulauni |
| Kusanzila | 0 ~ 10 | > 10 ~ 20 | > 14 ~ 20 | 14 ~ 30 | 26 ~ 37 | 30 | > 20 ~ 37 | > 20 ~ 37 | > 37 | > 40 |
| Mikhalidwe yazingwe | / | 0 (ufa) | 0 (blocks) 8 ~ 20 | 12 ~ 25 | 12 ~ 25 | 9 ~ 25 | 0 (blocks) ~ 9 | 0 (ufa) | 0 ~ 5 | / |
Ligin:
Makamaka kwambiri, zofiirira, zonyansa, zopumira; Ili ndi pafupifupi 40% yosasunthika, poyandikitsira pang'ono komanso yosavuta kugwira moto. Nthawi zambiri imagwiritsidwa ntchito pogulitsa, mtundu wa Liqufactiction, Bour Boler, etc.
Malasha a bingu.
Nthawi zambiri amakhala granolar, yaying'ono ndi yopanda utoto, kwambiri yakuda komanso yonyezimira, yokhala ndi mawonekedwe abwino, okhala ndi vuto lopitilira 30% komanso losavuta kutulutsa; Makala ang'ono kwambiri ndi omata komanso osavuta kumenyedwa. Amagwiritsidwa ntchito pophika, kuphatikiza kwa malasha, mphamvu bouler ndi makampani ogulitsa matenda.
Anthracite:
Pali mitundu iwiri ya ufa ndi zidutswa zazing'ono, zomwe ndi zakuda, zachitsulo komanso zonyezimira. Zosatheka pang'ono, kapangidwe kake, kaboni yokhazikika, mpaka 80%; Zosasinthika zomwe zili zotsika mtengo, pansipa 10%, malo oyaka ndi okwera, ndipo sizophweka kugwira moto. Kuchuluka kwa malasha ndi dothi kudzawonjezedwa chifukwa chophatikiza mphamvu yamoto. Itha kugwiritsidwa ntchito kupanga mpweya kapena mafuta ngati mafuta.
Njira yoyenda pamtunda wa malasha
Pogaya moto, zimatengera harzburg yolimbitsa thupi yolimba. Kukula kwakukulu kwa harzburg kokwanira, kukhala bwino kupera (≥ 65), ndi ang'onoang'ono okhwima mokwanira, zovuta zokutira (55-60).
Ndemanga:
Sankhani makina akuluakulu malingana ndi zofunikira zonse;
Ntchito yayikulu: Thermal Coor
Kusanthula pa mitundu ya mphero
1. Mphero ya Pendulum (HC, HCQ Sering Volve Mill):
Mtengo wotsika mtengo, zotayika kwambiri, kugwiritsa ntchito mphamvu zochepa, zida zokhazikika ndi phokoso lotsika; Kubwezeretsa ndikuti kuchuluka kwa ntchito ndi ndalama zokonza ndizokwera kuposa mphepete mwa mphete.
Gome la Mphatso la Hc PRINAGING LoPing (200 Mesh D90)
|
| Hc1300 | Hc1700 | Hc2000 |
| Mphamvu (t / h) | 3-5 | 8-12 | 15-20 |
| Main Prote (KW) | 90 | 160 | 315 |
| Phulitsa mota (KW) | 90 | 160 | 315 |
| Classfair Motor (KW) | 15 | 22 | 75 |
Mawu (makonzedwe akulu):
① Hongcheng Pasiteraness Dongosolo Lotseguka limakhazikitsidwa kwa Liggen Hore malasha la malawi okhala ndi kusazikira kwakukulu.
Kutulutsa kwamawu ndi ma plum chokhazikika ndi cholembera pendulum kumatengera ma stameve, zomwe zimakhala bwino.
Dothi lophulika lophulika linapangidwa kuti lizichitika dongosolo.
Wotola mambo ndi mapapu apangidwa kuti apewe magwero akufa momwe angathere.
Pazithunzi za ufa wofotokoza za ufa, tikulimbikitsidwa kuti makasitomala amatenga mpweya wofotokoza za nayitrogeni kufotokozera za nayitrogeni kufotokozera za nitrogen.
2. Mphero yamilandu yoyera (mphero ya hlm vertical):
Kutalika kwakukulu, kupanga kwakukulu-kwakukulu, kutsika pang'ono, kuchuluka kwakukulu kwa makina ndi ukadaulo wotentha wa mpweya. Zovuta ndizowononga ndalama zambiri komanso malo akulu pansi.
Zojambulajambula ndi magawo a maluso a HLM kukonzedwa pa Mill Ourtical (makampani achitsulo)
| Mtundu | Hlm1300mf | Hlm1500mf | Hlm1700mf | Hlm1900mf | Hlm2200mf | Hlm2400mf | Hlm2800mf |
| Mphamvu (t / h) | 13-17 | 18-22 | 22-30 | 3040 | 40-50 | 50-70 | 70-100 |
| Chinyezi chathupi | ≤15% | ||||||
| Chinyengo Chachime | D80 | ||||||
| Chinyezi chazogulitsa | ≤1% | ||||||
| Mphamvu yayikulu (KW) | 160 | 250 | 315 | 400 | 500 | 630 | 800 |
Gawo I:CKuthamangitsa kwa zinthu zosaphika
ChachikuluMalashaZinthu zimaphwanyidwa ndi chimphepochi ku chakudya chodyetsa (15mm-50mm) chomwe chingalowe mu mphero yopukutira.
NsanjaIi: Gkukanga
OswekaMalashaZida zazing'ono zimatumizidwa ku Honda Wosungirako wokwerayo ndi Mbali Yokwezeka, kenako adatumiza kuchipinda chokumwa cha mphero mokwanira komanso kuchuluka kwa wodyetserako akupera.
Gawo III:Ila m'mulu lakembozi
Zipangizo zotetezedwazo zimakonzedwa ndi grading system, ndipo ufa wosadziwika bwino umaphatikizidwa ndi gulu lazoloweza ndikubwerera ku makina akuluakulu kuti adutse.
NsanjaV: COlillection of Promalise Womalizidwa
Ufa wogwirizana ndi ukoma umatuluka payipi ndi gasi ndikulowa ndi fumbi la kudzipatula ndi kusonkhanitsa. Ufa womalizidwa umatumizidwa ku Silo yomalizidwa ndi chipangizo choperekera kudzera padoko lotulutsidwa, kenako ndikuyika ndi ufa wa ufa kapena packer yokha.
Zitsanzo za kugwiritsa ntchito mafayilo am'madzi
Model ndi nambala ya zida izi: 3 seti ya HC1700 Tsegulani Minda
Kukonza zopangira: anthracite
Kuchita bwino kwa chinthu chomaliza: 200 mesh D92
Zipangizo Zolinga: 8-12 matani / ola
Ntchitoyi ndikupereka malasha owiritsa owombera a malasha a dongosolo lotentha mu dongosolo la gondaaanta la gorka wa gulu. Wokongoletsa wamkulu wa polojekiti ndi China Academy wa sayansi ya malasha. Kuyambira 2009, Chinese Academy wa sayansi ya malasha yakhala mnzake wa Hongcheng ndi mgwirizano wamphamvu. Makina onse owombera moto ndi ma projekiti okhala ndi malasha opindika amatenga mphero yopera yofananira ndi dongosolo. Kwa zaka 6 zapitazi, Hongcheng wathandiza kwambiri pasukulu yamalanda, ndipo ntchito zokomera malasha zidafalikira ponseponse kuvina kwa China. Ntchitoyi imatengera minda itatu ya mphero ndi HC1700 Tsegulani, yomwe imapangidwa mwapadera kuti mupukutira malasha okhala ndi malalanje. HC1700 yopukusira moto yopukusira mipiringidwe yotseguka, kukhazikitsa chipangizo chophulika ndi njira zina, ndipo makinawo ndi otetezeka. Kutulutsa kwa HC1700 Mill ndi 30-40% yapamwamba kuposa ya mphero yopukutira ya pendulum, yomwe ndi yopulumutsa mphamvu ndi chilengedwe.
Post Nthawi: Oct-22-2021
