NMP Distillation System Inoshanda Sei uye Unofanira Kuishandisa Rini?
Mushure mekupora kweNMP kuburikidza nekunyudzwa, unowana mhinduro inonyungudika (15–30% NMP, 70–85% mvura). Mhinduro iyi haina huwandu hwakawanda zvekuti haikwanise kushandiswazve zvakananga mukupenda. Kuti uwane NMP ine mvura yakachena, unoda sisitimu yekunyungudika. Kunzwisisa basa rayo kunobatsira vagadziri vemabhatiri kuvhara loop ye solvent zvachose.
H1: Chii chinonzi NMP Distillation System?
Sisitimu yekudiridza yeNMP inoparadzanisa NMP nemvura nekusiyana kwemapoinzi ekufashaira (NMP: 202°C, mvura: 100°C). Mushonga wekudiridza unodziiswa muchikamu chekudiridza; utsi hwemvura hunobuda kubva kumusoro (hunoderedzwa uye hunoburitswa), nepo NMP yakaomeswa (99.5%+ purity) ichiunganidzwa kubva pasi. Masisitimu epamusoro anoshandisa vacuum distillation kuderedza mapoinzi ekufashaira uye kuderedza kuora kwekupisa.
H2: Ndezvipi Zviitiko Zvinoda NMP Distillation Zvikuru?
- Mitsetse yekuputira yakachena kwazvo:Kuvhara kwecathode neanode kunoda NMP ine mvura iri pasi pe0.1%; kunyudzwa kwega hakugone kuita izvi.
- Midziyo mikuru yekudzoreredza zvinhu pakati:Chigadziko chimwe chete chekugadzira mvura chinoshandisa mitsetse yakawanda yekufukidza, zvichiita kuti NMP isanganiswe kuita chinhu chinonyungudutsa chakagadzirira kushandiswa.
- Nzvimbo dzekubvisa tsvina dzakavharika:Kudzorerwa pamwe chete + kudirwa kwemvura kunobvisa kutenga NMP itsva.
- Mafekitori ekushandisa mishonga yekudzokorodza:NMP inotengeswa zvakare kune vatengesi - inoda kudirwa kuti isvike pamhando yeindasitiri.
H2: Kuenzaniswa Kwakaitwa Distillation Nedzimwe Nzira Dzekuchenesa
| Maitiro | Kubuda Kwakachena | Mutengo weSimba | Zvakanakira |
| Kunyungudutsa kuri nyore | 99.0–99.9% | Yakakwirira | Kucheneswa kwehuwandu |
| Kunyungudutsa muchina wekuchenesa | 99.5–99.9% | Pakati nepakati | Mashandisirwo anobata kupisa |
| Kuparadzaniswa kwemembrane | 90–95% | Zvakaderera | Kuisa pfungwa dzako chete usati watanga |
Kune NMP yemhando yebhatiri, vacuum distillation ndiyo inowanzo shandiswa muindasitiri. Inodzivirira kuora kweNMP (izvo zvinokonzera kuchinja kweruvara uye tsvina) uku ichiramba iine simba rakawanda.
H2: Nei Masisitimu Ekunyungudutsa eGuangdong Pengjin Ari Sarudzo Yakangwara
Guangdong Pengjin Intelligent Equipment Co., Ltd. mainjiniya vacuum distillation units dzakagadzirirwa zvivako zve lithium battery. Zvakanakira zvikuru:
- Kubatanidzwa kwesimba:Inoshandisa kupisa kunoraswa kubva mumaovheni ekuputira kuti ipe chikafu chekudya - inoderedza kushandiswa kwemhepo ne30%.
- Kudzora otomatiki:Sisitimu yePLC inogadzirisa chiyero che reflux uye tembiricha kuti ive yakachena ne99.7%.
- Dhizaini yekudzivirira kusvibisa:Maboiler ekuzvichenesa anoderedza nguva yekushanda.
Pengjin akaendesa masisitimu ekunyudza anodarika makumi mashanu kumakambani anogadzira mabhatiri muAsia yese.
H2: Mamiriro Ekushandisa Pasi Rechokwadi
- Muenzaniso A - Kunyungudutsa kwepakati pepaki ye5GWh:Mitsetse mina yekuputira inopa NMP inonyungudutsa kune imwe Pengjin vacuum distillation unit. Kutenga NMP itsva kwakadzikira ne95%, kuchengetedza kwegore negore kwe $2.5M.
- Muenzaniso B - Kugadzirisa denderedzwa rakavharwa:Fekitori yakamboiswa NMP (kurapwa kwemarara kunodhura). Mushure mekuwedzera Pengjin distillation, vanodzokorodza 98% yeNMP mukati - nguva yekubhadhara kwemwedzi gumi nemana.
- Muenzaniso C - Kutengeswazve kweNMP:Mugadziri wekondirakiti akadzosa NMP kusvika pa99.8% yakachena uye akaitengesa kune vatengesi vemakemikari, zvichigadzira nzira itsva yekuwana mari.
Mhedziso
Sisitimu yeNMP distillation inoshandura dilute recovery solution kuita solvent inokosha, ine pure-pure. Inokosha kune chero bhatiri rinoda kushanda kwakavharwa kana mhando yepamusoro yechigadzirwa. Guangdong Pengjin Intelligent Equipment inopa mhinduro dze distillation dzinoshanda nesimba uye dzinoita kuti mari iwanikwe yakawanda. Batanidza distillation kuti upedze ketani yako yeNMP recycling.