大球蓋菇微波真空干燥工藝的研究.pdf

1、福建農(nóng)林大學(xué)碩士學(xué)位論文大球蓋菇微波真空干燥工藝的研究姓名：朱銘亮申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：農(nóng)產(chǎn)品加工及貯藏工程指導(dǎo)教師：鄭寶東20091001ABSTRACTStrophariarugoso—annulateisrichinproteinvitamins，mineralsandmanybioactivesubstancesThedriedproductodourisfragrantItCanenhancehumanbodyresista

2、ncebyfrequentlyeatingStrophariarugoso—annulatewhichwasknownas”mountaintreasure”ThetraditionaldryingwayofStrophariarugosoannulateweremainlysolarizationandairflowdrying，whichcouldmaketheproductdark，rehydrationabilitybadand

3、odorlackMicrowavevacuumtiringtechnologyWasappliedtoStrophariarugoso—annulatedryinginthispaperThemicrowavevacuumdryingcharacteristicsofStrophariarugoso—annulateWasstudied，andkineticmodelsofmicrowavevacuumdryingwasestablis

4、hedcorrespondinglyEffectsofeachfactorofmicrowavevacuumondriedStrophariarugoso—annulatewerestudiedThentheoptimaldryingtechnologyWasdeterminedbyoptimizingdryingtechnologyTheprojectwouldoffertechnicalguaranteeforenergysavin

5、gprocessingandproducingdriedproductofhighquality1TheeffectsofdifferentmicrowavepowervacuumdegreeandloadageonStrophariarugoso—annulatedryingcharacteristicswerestudiedTheresultsshowed：microwavevacuumdryingcouldobviouslyred

6、ucethedryingtime；Strophariarugoso—annulatemicrowavevacuumdryingcoursewasdividedintotwostagesthatwerespeed—upandspeeddownConstantspeeddryingWasnotobvious，acceleratingdryingstageWasshort，andspeeddownstageWaslongThehighermi

7、crowavepowerWas，theshorterdryingtimeWasandthefasterprecipitationratewasThehighervacuumdegreewas，thefasterprecipitationratewasMoisturewasremovedthoroughlythedryingtimeWasshort，andproductcouldkeeptheoriginalformcompletelyT

8、hehigherloadageWas，thelongerthedryingtimeWas2Accordingtomicrowavevacuumdryingcharacteristics，kineticmodelsofmicrowavevacuumdryingforStrophariamgosoannulatewasestablishedThemodelsatisfiedthe：一∥r=e2755400104XlO0524x枷0162)(

9、3andPageequationMReofwhich=，’‘u)坍^刪’V1％^jN=I125100035Xl01090X2—00021X3ItWasprovedthatpredicteddateandexperimentaldatewerenearlyaccordantandthemodelcouldbeusedfordescribingthechangeofmoistureinStrophariarugosoannulateduri