Izinyathelo Zokuqaphela Ngokusebenzisa I-Hastelloy Alloy High-Pressure Reactors

1.Indawo Yokufaka

II-HastelloyAHlonipha phezulu Ingcindezi Rumdlalikufanele ifakwe egunjini lokusebenza elinengcindezi ephezulu elihlangabezana nezidingo zokuvikela ukuqhuma. Uma kusetshenziswa ama-Hastelloy reactor amaningi, kufanele abekwe ngokuhlukana, kanye nama-reactor amabili ahlukaniswe ngodonga oluvikela ukuqhuma. Kunoma yimaphi amaphaseji aphumela ngaphandle, qinisekisa ukuthi okokusebenza kungene kahle umoya lapho kukhona iziqhumane.

2.Ukushisa Okucatshangelwayo

Uma uwoyela oshisayo ushisa ugesi usetshenziswa, qiniseka ukuthi uthenga uhlobo olufanele lwamafutha ashisayo ngokusekelwe ekushiseni okusebenzayo.

3.Ukuvalwa kwe-Reactor

Umzimba we-reactor nesivalo kufanele kuthinte umugqa oqondile ne-gasket noma ngezindawo zokuvala ezicijile neze-arcuate. Ukuqinisa nati elikhulu kuyawacindezela ndawonye ukuze afinyelele uphawu oluphumelelayo. Lapho uqinisa, i-nati kufanele iguqulwe ngokulinganayo futhi kancane kancane ngezigaba eziningana ukuze kuqinisekiswe ngisho nokucindezela nokuvimbela isivalo ukuthi singanyakazi, ngaleyo ndlela kuqinisekiswe uphawu olufanele.

Ukufakwa kwe-4.Valve ne-Gauge

Faka ama-valve, ama-gauge okucindezela, nama-valve okuphepha ngokuqinisa amantongomane ahambisanayo ukuze uthole uphawu. Izindawo zokuvala i-arcuate kuzo zombili iziphetho zokuxhuma akumele zijikeleze ngokuhlobene. Ngesikhathi sokuhlanganiswa, wonke amajoyinti anentambo kufanele agcotshwe—kungaba nge-lubricant efanelekile noma ingxube kawoyela we-graphite—ukuze kuvinjwe inyonyo.

5.Inqubo Yokupholisa

Ukupholisa, amanzi angahanjiswa ngamakhoyili okupholisa angaphakathi. Ukupholisa okusheshayo akuvunyelwe ukugwema ukucindezelwa okushisayo okungase kuqhekeze amakhoyili okupholisa nomzimba we-reactor. Ngesikhathi sokusebenza, uma izinga lokushisa le-reactor lidlula u-100°C, amanzi okupholisa kufanele asakazwe ngebhantshi lamanzi phakathi kwe-stirrer kazibuthe nesivalo se-reactor ukuze kuqinisekiswe ukuthi izinga lokushisa lamanzi lihlala lingaphansi kuka-35°C, okusiza ukuvimbela ukuwohloka kuzibuthe.

6.Izinqubo Ngemva Kokusabela

Ngemuva kokuthi ukusabela sekuqediwe, qala uvumele i-reactor ukuthi iphole, bese ukhulula igesi yangaphakathi ngepayipi ukuze unciphise ukucindezela kumoya womkhathi. Ungayiqaqi i-reactor ngenkathi isacindezelwe. Nge-symmetrically khulula amabhawodi amakhulu namantongomane, uwasuse, bese uvula ngokucophelela futhi uphakamise isembozo, usibeke endaweni yokumisa.

Ukunakekela Nokuhlanza

Ngemva kokuhlinzwa ngakunye, hlanza i-reactor ngoketshezi oluhlanzekile lokuhlanza ukuze uvimbele ukugqwala kwezinto eziyinhloko. Susa noma yiziphi izinsalela emzimbeni we-reactor kanye nezindawo zokuvala. Njalo gcina okokusebenza kuhlanzekile.

Ukuze uthole imininingwane eyengeziwe mayelana ne-laboratory-scale micro-reactors kanyeHigh PqinisaRabadlali, khululekaCsithinte.