Chinthu chachikulu chomwe chimagwiritsidwa ntchito pochotsa sulfur ndi ufa wa limestone (kupyapyala kwake nthawi zambiri kumafunika kuti pakhale 90% ya ma meshes 325 kapena 95% ya masiku 250), ndipo kukonzekera ufa wa limestone nthawi zambiri kumagawidwa m'magulu awiri: njira yoyimirira yopangira mphero ndi njira yopangira mphero. Popeza vuto la kuchotsa sulfur lakhala lodziwika bwino m'zaka zaposachedwa, mtundu wa njira yopukutira yomwe imagwiritsidwa ntchito ndi chinsinsi cha kupambana kwa ntchito yochotsa sulfur. Chifukwa chake,Mwala wa HLM woyeretsera sulfurization mphero yozungulira yoyimiriraNjira yopukutira ikulimbikitsidwa.

HLM desulfurization stone powder vertical roller mill ndi chipangizo chopukutira ndi kupukutira chomwe chimapangidwa ndi HCMilling (Guilin Hongcheng) pogwiritsa ntchito ukadaulo wapamwamba wakunja komanso kufotokoza mwachidule momwe ma vertical roller mill amagwirira ntchito kunyumba ndi kunja. Chitsanzochi sichimangokhala ndi ubwino wopukutira chopukutira kuti chisamalire mphero ya masamba, komanso chimakhala ndi mawonekedwe opukutira chopukutira cha mphero ya MPS komanso nthawi yayitali yogwirira ntchito. Chimaphatikiza kuphwanya ndi kuumitsa bwino, kupukutira, kusankha ufa ndi mayendedwe, komanso chili ndi ubwino wopukutira bwino, kugwiritsa ntchito mphamvu zochepa, mphamvu zambiri zowuma, kusintha kosavuta kwa kusalala kwa chinthu, kuyenda kosavuta kwa njira, malo ang'onoang'ono pansi, phokoso lochepa, kuipitsidwa kwa fumbi, kutayika kochepa, kukonza kosavuta komanso kugwira ntchito kodalirika.

Kapangidwe kake ndi kagwiritsidwe ntchito kaHLM mwala wosasungunuka mphero yozungulira yoyimirira: Chopukusira choyimirira cha HLM cha ufa wa miyala wosasungunuka chimakhala ndi cholekanitsa, chopukusira, diski yopukusira, chipangizo chokakamiza, chochepetsera choyimirira, mota ndi chipolopolo Ndi zina zotero. Cholekanitsa ndi gawo lofunikira kuti zinthu ziyende bwino. Chimapangidwa ndi choyendetsa liwiro losinthika, chozungulira, chipolopolo, chotulutsira mpweya, ndi zina zotero, ndipo mfundo yake yogwirira ntchito ndi yofanana ndi ya chosungira ufa. Mbale yopukusira imakhazikika pa shaft yotulutsira choyimirira, ndipo pali mlatho wozungulira pa mbale yopukusira, womwe ndi mlatho wopukusira wa zipangizo zopukusira. Mbale yopukusira imakhala ndi mpando wa mbale, mbale yolumikizira ndi mphete yoyimitsa, ndi zina zotero. Chipangizo chokakamiza ndi gawo lofunika kwambiri popereka mphamvu yopukusira, chomwe chimapangidwa ndi malo opaka mafuta opanikizika kwambiri, silinda ya hydraulic, ndodo yokoka, chosonkhanitsa, ndi zina zotero, ndipo chingagwiritse ntchito mphamvu yokwanira pa chopukusira kuti chiswe zinthu. Chopukusira choyimirira sichiyenera kungochepetsa liwiro ndikutumiza mphamvu, kuyendetsa mbale yopukusira kuti izungulire, komanso kunyamula kulemera kwa mbale yopukusira ndi mphamvu yopukusira.

Ubwino wa desulfurization miyala ufa woyimirira wozungulira mphero:

1. Kupukutira bwino kwambiri

Mphero yozungulira yozungulira yopangira ufa wa miyala yosungunuka imagwiritsa ntchito mfundo yopangira ufa wa zinthu zopangira, yomwe imagwiritsa ntchito mphamvu zochepa. Mphamvu yogwiritsira ntchito makina opangira ufa ndi yotsika ndi 20% ~ 30% kuposa ya makina opangira ufa, ndipo chifukwa cha kuchuluka kwa chinyezi cha zinthu zopangira, mphamvu yosungira mphamvu imakhala yofunika kwambiri.

2. Kuuma kwakukulu

Mphero yozungulira yozungulira yopangidwa ndi miyala yopanda sulfure imagwiritsa ntchito mpweya wotentha kuti inyamule zinthu. Popera zinthu zokhala ndi madzi ambiri, kutentha kwa mpweya wolowera kumatha kulamulidwa kuti zinthuzo zifike pamadzi okwanira. Zinthu zokhala ndi chinyezi mpaka 15% zitha kuumitsidwa mu mphero yozungulira yozungulira.

3. Mankhwala omwe amapezeka mu mankhwalawa ndi okhazikika

Tinthu tating'onoting'ono timayikidwa m'magulu ofanana, zomwe zimathandiza kuti zinthu zosungunuka zikhale kwa mphindi 2 mpaka mphindi 3 zokha mu mphero yozungulira, pomwe mphindi 15 mpaka mphindi 20 mu mphero yozungulira. Chifukwa chake, kapangidwe ka mankhwala ndi kusalala kwa zinthu zopangira mphero yozungulira yozungulira yozungulira zimatha kuyezedwa mwachangu ndikukonzedwa.

4. Njira yosavuta, malo ochepa komanso malo ochepa

Mphero yozungulira yozungulira ya ufa wa miyala yochotsedwa sulfure ili ndi chosungira ufa, chomwe sichifuna chosungira ufa chowonjezera ndi zida zonyamulira. Mpweya wonyamula fumbi wochokera ku mphero ukhoza kusonkhanitsidwa mwachindunji ndi fyuluta ya thumba lodzaza kwambiri kapena chosonkhanitsira fumbi chamagetsi, kotero njirayi ndi yosavuta, kapangidwe kake ndi kakang'ono, ndipo kakhoza kukonzedwa panja. Malo omanga ndi pafupifupi 70% ya makina opera mpira, ndipo malo omanga ndi pafupifupi 50% ~ 60% ya makina opera mpira.

5. Phokoso lochepa, fumbi lochepa komanso malo ogwirira ntchito oyera

Mphero yozungulira yozungulira ya ufa wa miyala wosasungunuka siigwira mwachindunji chopukusira ndi diski yopukusira ikagwiritsidwa ntchito, ndipo palibe phokoso lachitsulo la mipira yachitsulo yomwe ikugundana mu mphero ya mpira, kotero phokoso limakhala lochepa, 20 ~ 25 decibels yocheperako kuposa ya mphero ya mpira. Kuphatikiza apo, mphero yozungulira yozungulira ya ufa wa miyala wosasungunuka imagwiritsa ntchito njira yotsekedwa bwino, yomwe imagwira ntchito pansi pa kupsinjika koipa popanda kukweza fumbi komanso malo oyera.

6. Thupi losagwira ntchito bwino limakhala ndi kuwonongeka kochepa komanso kugwiritsa ntchito bwino kwambiri

Popeza palibe kukhudzana mwachindunji pakati pa zitsulo panthawi yogwiritsira ntchito mphero yoyimirira yozungulira kuti ipange ufa wa miyala wosasungunuka, kusweka kwa thupi lake lopera ndi kochepa, ndipo kusweka pa chinthu chilichonse nthawi zambiri kumakhala 5 ~ 10g/l.

Kuyerekeza pakati pamphero yozungulira yoyimirirandi dongosolo la njira yopangira mill mill ya ufa wa miyala wosungunuka: kayendedwe ka njira ya mphero yozungulira yozungulira yozungulira yopangidwa ndi miyala ya desulfurization ndi "dongosolo loyambira losonkhanitsira fumbi". Lili ndi ubwino wa kuyenda kosavuta kwa njira, zida zochepa zamakina, malo ochepa olephera kwa makina, magwiridwe antchito osavuta, kapangidwe ka njira kosinthasintha, komanso kusawonongeka kwa chitoliro chachikulu cha fan cha makinawo. Komabe, chosonkhanitsira fumbi chochuluka chikufunika, ndipo ndalama zake ndi zazikulu. Njira yaukadaulo yopangira mpira ndi "dongosolo losonkhanitsira fumbi la magawo awiri". Lili ndi mawonekedwe a kuyenda kovuta kwa njira, zida zambiri zamakina, malo ambiri olephera kwa makina, magwiridwe antchito ovuta a makina, zoletsa zambiri za kapangidwe ka njira, ndi malo akuluakulu pansi. Ngakhale kuti silifunika kukhazikitsa chosonkhanitsira fumbi chochuluka, ndalama zomwe zimayikidwa nazo zimakhala zazikulu. Kampaniyo ikamanga, kukulitsa, kapena kusintha kwaukadaulo, imaganizira kwambiri za ubwino wazachuma ndi chikhalidwe cha anthu, monga kukula kwa ndalama, nthawi yobwezera ngongole, ndalama zogwirira ntchito, ndi ndalama zosamalira Chitetezo cha chilengedwe, chiwerengero chokhazikika cha ogwira ntchito, ntchito yotetezeka, kukonza kosavuta ndi zina. Potengera dongosolo lokonzekera ufa wa miyala yamchere lomwe limatulutsa matani 300000 pachaka mwachitsanzo, zizindikiro zoyenera zamphero yozungulira yoyimirirandi mphero ya mpira pogwiritsa ntchito ufa wa miyala ya desulfurization zimayerekezeredwa. Makina oyeretsera mpweya oyeretsera mpweya okhala ndi central drive ali ndi ndalama zokwana pafupifupi 50% kuposamphero yozungulira yoyimiriradongosolo, pomwe zizindikiro zaukadaulo ndi zachuma ndizochepa kuposa mwala wosungunukamphero yozungulira yoyimiriraMakamaka, mphamvu yogwiritsidwa ntchito pa unit iliyonse ya ufa wa miyala ya desulfurizationmphero yozungulira yoyimiriramakinawa ndi otsika ndi 20% kuposa makina oyeretsera madzi apakati komanso owumitsa makina oyeretsera madzi.

Zikuoneka kuti mphero yozungulira yozungulira yozungulira yopangidwa ndi miyala ya desulfurization ndi yabwino kuposa makina opukutira mpira malinga ndi zizindikiro zaukadaulo komanso zachuma. Ngakhale mtengo wa ufa wa miyala wosungunukamphero yozungulira yoyimiriraNdi yokwera kuposa ya mphero ya mpira, njira yopangira mphero ya desulfurization stone powder vertical roller mill ndi pafupifupi 50% yokha ya njira yopangira mphero ya mpira. Ponena za zizindikiro zina zaukadaulo, ufa wa miyala yopangira desulfurizationmphero yozungulira yoyimirirandi yapamwamba kwambiri. Ngati mukufuna kusankha miyala ya laimumphero yozungulira yoyimirira, chonde titumizireni uthenga kuti mudziwe zambiri.