Malinga ndi kafukufuku wa Sinoroader Company pa sayansi yachitetezo cha chilengedwe cha zomera zosakaniza phula, pamodzi ndi zotsatira za ntchito zamagulu angapo a Sinoroader kusakaniza zipangizo zamakono zotetezera zachilengedwe, makhalidwe ndi kuipitsidwa kwa magwero a zoipitsa mu zomera zosakaniza phula adawunikidwa, njira yochiritsira zowonongeka. adawunikidwa, ndipo zotsatira zoteteza chilengedwe zidawunikidwa. Kuunikira kutsogolera ogwiritsa ntchito posankha zida zosakaniza phula.

Kusanthula koipitsa
Zomwe zimawononga kwambiri zomera zosakaniza phula ndi: utsi wa asphalt, fumbi, ndi phokoso. Kuwongolera fumbi kumachitika makamaka kudzera mu njira zakuthupi, kuphatikiza kusindikiza, zotchingira fumbi, kulowetsa mpweya, kuchotsa fumbi, kukonzanso, ndi zina zambiri; Njira zochepetsera phokoso makamaka zimaphatikizapo zotsekera, zotchingira zosamveka, zowongolera pafupipafupi, ndi zina zambiri; utsi wa asphalt uli ndi mitundu yosiyanasiyana ya poizoni, ndipo kuwongolera kumakhala kovuta. Ndizovuta kwambiri ndipo zimafuna njira zakuthupi ndi zamankhwala. Zotsatirazi zikuyang'ana pa teknoloji ya chithandizo cha utsi wa asphalt.

Ukadaulo woteteza zachilengedwe
1. Tekinoloje yoyaka utsi wa asphalt
Utsi wa asphalt uli ndi zinthu zosiyanasiyana zovuta, koma zigawo zake zazikulu ndi ma hydrocarbon. Kuyaka kwa utsi wa asphalt ndi momwe ma hydrocarbon ndi okosijeni amachitira, ndipo zomwe zimachitika pambuyo pake ndi carbon dioxide ndi madzi. CnHm+(n+m/4)O2=nCO2+m/2H2O
Mayesero atsimikizira kuti kutentha kupitirira 790 ° C, nthawi yoyaka ndi> 0.5s. Pansi pa mpweya wokwanira, kutentha kwa utsi wa asphalt kumatha kufika 90%. Kutentha kukakhala > 900 ° C, utsi wa asphalt ukhoza kuyaka kwathunthu.
Ukadaulo woyaka utsi wa phula wa Sinoroader umatengera kapangidwe kapadera kapangidwe kachowotcha. Ili ndi cholowera chapadera cholowera mpweya chautsi wa phula komanso malo oyatsira mbiya mwapadera kuti akwaniritse kuyaka kwathunthu kwa utsi wa phula.

2. Ukadaulo woyeretsa utsi wa utsi wa Micro-light resonance asphalt
Micro-light resonance asphalt utsi utsi kuyeretsedwa luso ndi njira yapadera mankhwala amagwiritsa ntchito magulu apadera ultraviolet ndi mayikirowevu maselo oscillation, ndi pansi olowa zochita za wapadera catalytic okosijeni, kuswa mamolekyu phula utsi ndi zina oxidize ndi kuchepetsa iwo. Tekinolojeyi imakhala ndi mayunitsi atatu, gawo loyamba ndi la Photolysis, lachiwiri ndi microwave molecular oscillation technology unit, ndipo lachitatu ndi catalytic oxidation unit.
Ukadaulo woyeretsera utsi wa utsi wa Micro-light resonance asphalt ndi waukadaulo woyeretsera mafotoelectric ndipo ndiukadaulo wabwino kwambiri woyeretsa gasi pagawoli. Kugwiritsa ntchito bwino kwamankhwala kumachulukitsa kangapo kuposa njira zina. Zipangizozi zimagwira ntchito popanda zida zogwiritsidwa ntchito ndipo moyo wonse wautumiki ndi wopitilira zaka 5.

3. Integrated kuyanika yamphamvu luso
Integrated drying cylinder technology ndi ukadaulo wowongolera gwero la utsi wa asphalt. Imazindikira kuyanika ndi kutenthetsa kwa zinthu zobwezerezedwanso kudzera pakuwongolera kutentha pakati pa zowotchera zatsopano ndi zida zobwezerezedwanso. Pakuwotcha, zinthu zobwezeretsedwanso sizidutsa pakuwotcha kotentha kwambiri kwa lawi lamoto pamalo oyaka, ndipo kuchuluka kwa utsi wa asphalt ndi kochepa. Utsi wa asphalt umasonkhanitsidwa ndi chivundikiro chosonkhanitsa ndikulumikizana ndi lawi lamoto pa liwiro lotsika kuti ukwaniritse kuyaka kwathunthu kwa utsi wa asphalt.
Ukadaulo woyanika wophatikizika uli ndi ntchito zonse za zida zachikhalidwe zosinthira ng'oma ziwiri ndipo sizikwaniritsa kutulutsa utsi wa asphalt. Ukadaulo uwu wapeza chiphaso chapadziko lonse lapansi ndipo ndiukadaulo wa Sinoroader woteteza zachilengedwe.

4. Pulverized malasha oyera kuyaka luso
Ntchito yayikulu yaukadaulo wowotcha malasha ndi: malo oyera - palibe malasha ophwanyidwa omwe angawoneke pamalopo, malo oyera; kuyaka koyera - kutsika kwa kaboni, kuyaka kochepa kwa nayitrogeni, mpweya woyipa wochepa; phulusa loyera - kukhathamiritsa kwa phula la asphalt, palibe zoyipa zoyipa.
Ukadaulo woyaka moto wa malasha umaphatikizapo:
Tekinoloje ya reflux ya gasi: mfundo zamakina amadzimadzi, kapangidwe kawiri ka reflux zone.
Ukadaulo wothandizira kuyaka kwa ma air duct: magawo atatu operekera mpweya, kuyaka kochepa kwa mpweya.
Ukadaulo woyaka ndi nayitrogeni wocheperako: kuwongolera kutentha kwambiri kwa lawi, ukadaulo wochepetsera.
Ukadaulo woyaka bwino wa malasha umathandizira kuti woyatsirayo adye 8 ~ 9kg/t wa malasha. Kugwiritsa ntchito malasha otsika kwambiri kukuwonetsa kuyendetsa bwino kwambiri, kutulutsa pang'ono komanso kuteteza chilengedwe kwaukadaulo wa Sinoroader combustion.

5. Zida zosakaniza zotsekedwa
Zida zosakanikirana za asphalt zotsekedwa ndizo chitukuko cha makampani osakaniza phula. Sinoroader yotsekedwa kusakaniza nyumba yaikulu imatenga miyezo ya chitetezo cha chilengedwe monga maziko ndipo imakhala ndi ntchito yabwino kwambiri yokwanira: kalembedwe kamangidwe kameneka ndi kokongola ndipo kumapanga chithunzithunzi chabwino chamakampani kwa ogwiritsa ntchito; Mapangidwe amtundu ndi msonkhano ngati Njira yopangira imathandizira kusonkhana pamalopo komanso nthawi yayitali yoyika; mawonekedwe osinthika a modular amathandizira kusintha kosavuta kwa zida; Dongosolo lalikulu la mpweya wabwino limatsimikizira malo abwino ogwirira ntchito mnyumba yayikulu, yomwe imasindikizidwa koma osati "yotsekedwa"; kutsekereza phokoso ndi kupondereza fumbi, ntchito yoteteza zachilengedwe ndiyabwino kwambiri.

Kuchita kwa chilengedwe
Kugwiritsa ntchito bwino kwamitundu yosiyanasiyana yaukadaulo woteteza chilengedwe kumapatsa zida za Sinoroader magwiridwe antchito achilengedwe:
Utsi wa phula: ≤60mg/m3
Benzopyrene: <0.3μg/m3
Kutulutsa fumbi: ≤20mg/m3
Phokoso: Phokoso la malire a fakitale ≤55dB, phokoso lachipinda chowongolera ≤60dB
Utsi wakuda:
Chitetezo cha chilengedwe cha Sinoroader asphalt mixing plant chimakhazikitsidwa pa kuwongolera ndi kukhathamiritsa luso lamakono lachitetezo cha chilengedwe, ndipo zimatengera kafukufuku ndi chitukuko cha teknoloji yatsopano yotetezera zachilengedwe monga udindo wake wokwaniritsa chitetezo cha chilengedwe chonse cha zipangizo zosakaniza phula. Ukadaulo wake wokwanira woteteza zachilengedwe umaphatikizansopo: mitundu yosiyanasiyana yosungiramo zinthu, kuwongolera fumbi pamalo azinthu, kapangidwe kamsewu wosindikizidwa, kupangitsa kuti phokoso la mafani azitha kuwongolera, kuwongolera pafupipafupi kutembenuka kwa zida, kutchinjiriza kwamafuta ndi kuchepetsa phokoso, etc. Njirazi ndizothandiza komanso zothandiza, ndipo onse ali ndi ntchito zabwino kwambiri komanso zangwiro, kutsimikizira kuti zidazo ndizothandiza, zopulumutsa mphamvu, zobiriwira komanso zachilengedwe. Comprehensive chilengedwe ntchito.