Vacuum freeze dryer, freeze dryer tia hriat bawk hian kawng tam takah hmanna zau tak a nei a. Model hrang hrangah an awm a, classification standard hrang hrang angin kawng hrang hrangin an thliar hrang thei bawk.
Structural Form hmanga thliar hran a ni
Box-type Vacuum Freeze Dryer hmanga siam a ni
Hei hi structural form pangngai tak a ni. A tlangpuiin freeze-drying chamber, condenser leh vacuum pump unit te a awm thin. Freeze-drying chamber chu freeze-dried tur thil dahna hmun a ni a; a tlangpuiin square box structure a ni a, a chhungah hian material tray-te thlawp turin shelf tam tak a awm. Heng shelf te hi temperature-controlled theih a ni a, chu chuan materials te tan freeze-drying environment tha tak a siam thei a ni. Condenser hian sublimated water vapor chu a man a, refrigeration system hmangin ice-ah a condense a, chu chuan freeze-drying process chhunga vacuum environment chu a vawng reng thei a ni. Vacuum pump unit hnathawh chu freeze-drying chamber chhunga gas awm chu lakchhuah a, a mamawh vacuum level siam a ni. Box-type vacuum freeze dryer hi thil chi hrang hrang freeze-drying atan a tha a, small-scale laboratory research leh pilot-scale production-ah te pawh a thawk tha hle. Food industry-ah chuan specialty ingredient thenkhat, thei slice leh diced vegetables te freeze-dry nan hman theih a ni a; damdawi siamna lamah chuan damdawi chi hrang hrang freeze-drying production atan hman a ni fo.
Vacuum Freeze Dryer hmanga siam chhunzawm zel a ni
Continuous vacuum freeze dryer hian structural design danglam tak a nei a, hei hian materials te chu continuous feeding leh discharging a siam thei a, hei hian production efficiency nasa takin a tichangtlung a ni. A tlangpuiin feeding system, drying chamber leh discharging system te a awm thin. Feeding system hian pre-treated materials chu controlled speed-in drying chamber-ah a phur chhunzawm zel a. Drying chamber hian functional zone tam tak a nei a, chutah chuan material chu freezing, sublimation drying leh thil dang dang a paltlang thin. Dischargeing system-ah chuan hmanrua chu a kal zel theih nan leh a nghet taka a thawh theih nan a fully dried material chu discharge nghal a ni. Vacuum freeze dryer chhunzawm zel hian thil lian-a siamnaah hlawkna nasa tak a pe a, chu chu industrial-a instant coffee leh milk powder siamnaah te pawh a ni. Continuous production method hian product quality stability leh consistency a siam a, chutih rualin production cost a tihhniam bawk.
Working Scale hmanga thliar hranna
Vacuum Freeze Dryer hmanga thil tih a ni
Experimental vacuum freeze dryer hi laboratory research atan hman a ni ber. Heng hmanrua te hi a lian lo hle a, a siam dan pawh a awlsam a, hman leh enkawl pawh a awlsam hle. An freeze-drying capacity hi a tlem a, a tlangpuiin material tlemte an khawih a, material thar freeze-drying process chhui leh zirchianna atan an hmang tlangpui. Entirnan, research institution-a damdawi thar siamnaah hian freeze-drying parameter tha ber ber, temperature, vacuum level, leh hun te hriat theih nan sample tlemte freeze-dry a ngai a ni. Experimental vacuum freeze dryer hian he testing requirement tenau-scale hi a phuhruk thei a, a hnu lama pilot-scale leh large-scale production atan data support leh process reference a pe thei a ni. An chhungril freeze-drying chamber hi a te a, shelf space a tlem a, refrigeration leh vacuum system configuration hi a bul berah chuan experimental mamawh phuhrukna tura siam a ni a, production capacity sang lutuk a ngai lo.
Pilot-Scale Vacuum Freeze Dryer hmanga siam a ni
Pilot-scale vacuum freeze dryer hi experimental leh production-scale model inkara hmanrua a ni. An processing capacity hi experimental model nena khaikhin chuan nasa takin a tha zawk a, mahse large-scale production equipment nena khaikhin chuan a la tlem hle thung. Pilot-scale equipment, a structure leh performance chu production-scale equipment nena inhnaih zawk a nih avangin laboratory research result chu industrial production-a lehlinna atana bridge pawimawh tak a ni. Experimental phase-a freeze-drying process din tawhte chu scale-up verification dang neih theihna a siam a, an stability leh feasibility chu scale lian zawka enfiah a ni. Entirnan, damdawi siamtu company-te’n damdawi thar laboratory siam chhuah a\\anga industrial production-a an sawn chhuah danah chuan pilot-scale vacuum freeze dryer-te chuan damdawi batch engemaw zat chu freeze-dry theiin, siam chhuah dan rintlak leh rintlakzia a finfiah a, hmanrua thlan leh siam chhuahna workshop ruahmanna atan a bulpui a siam thei a ni.
Vacuum Freeze Dryers siam chhuahna-scale a ni
Production-scale vacuum freeze dryer hi industrial production lian-scale atana siam a ni. Anni hian structure complex tak tak, function chak tak tak, leh production capacity sang tak an nei a ni. Freeze-drying chamber te hi a lian hle a, shelf zau tak leh tam tak a awm a, freeze-drying atana thil tam tak a khawih thei bawk. Refrigeration leh vacuum system te pawh hi a chak zawk a, chu chu thil siam chhuahna process lian tak tak-temperature hniam leh vacuum sang-vacuum mamawh phuhruk nan a ni. Production-scale vacuum freeze dryer hian industry hrang hranga lian-scale production-ah hmun pawimawh tak a chang a, chutah chuan ei leh in, damdawi, leh biopharmaceuticals te pawh a tel. Food industry-ah chuan agriculture product tam tak freeze-drying hmangin freeze-dried foods quality sang tak -dried foods siam chhuah theihna a siam a damdawi siamna industry-ah chuan freeze-dried damdawi lian tak tak siamna atan hman theih a ni a, damdawi quality leh supply a tichiang thei a ni.
Heating Method hmanga thliar hranna
A rilru a buai em em a, a rilru a hah em em bawk a. Heating Vacuum Freeze Dryer
Contact heating vacuum freeze dryers hian material leh heated shelves inkar direct contact hmangin heat a transfer a, chu chuan material chhunga moisture sublimation a tichak a ni. Heated shelf te hi a tlangpuiin thermal conductivity tha tak nei thil, stainless steel ang chi hmanga siam a ni. Freeze-drying lai hian thil chu shelf-ah dah a ni a, heating system chuan shelf-te chu temperature remchang takah a ti lum a ni. Heat hi contact hmangin material ah a transfer a, chu chuan material chhunga moisture chu a sublimate zauh zauh thin. He heating method thatna chu a heat transfer efficiency sang tak a ni a, hei hian freeze-drying speed a ti sang hle. Mahse, tihkhawtlai engemaw zat a nei bawk. Material pianzia mumal lo emaw, shelf-a awlsam taka innghat emaw tan chuan, a lumna inang lo a thlen thei a, freeze-drying effect a nghawng thei a ni. Contact heating vacuum freeze dryer hi a pianzia a pawimawh lohna leh rapid freeze-drying mamawhna hmunah te hman a ni nasa hle a, chu chu chemical raw material thenkhat freeze-drying ang chi te hi a ni.
Radiation hmanga tihlumna Vacuum Freeze Dryer hmanga siam a ni
Radiation heating vacuum freeze dryers hian thermal radiation principle hmangin thil chu a ti lum a. Freeze-drying chamber chhungah hian radiation heating source, infrared heating lamp ang chi dah a ni. Radiation-heated vacuum freeze dryer hian material chunglam chu direct in a irradiate a, chu chuan material chuan lumna a la a, a moisture chu a sublimate a ni. He heating method thatna chu a lumna inang tlang a ni a, a pianzia leh a dahnain a nghawng lo va, material hmun zawng zawng chu a lumna inang tlang vek a ni. Heating uniformity sang tak mamawh materials, biological products leh high{6}}end pharmaceuticals te tan chuan radiation-heated vacuum freeze dryers hi duhthlan tur tha zawk a ni. Mahse, radiation heating hian efficiency a nei tlem hle a, freeze-drying time a rei zawk thei a, hmanrua man a to zawk bawk.
Conduction-Radiation hmanga lumna inzawmkhawm Vacuum Freeze Dryer
Conduction-radiation combined heating vacuum freeze dryer hian contact heating leh radiation heating thatna te chu a inzawm khawm a ni. Heated shelf leh material inzawmna hmangin heat engemaw zat an transfer a, chutih rualin radiation heating source hmangin heat an pe chhuak bawk. Hetianga combined heating method hian heating efficiency a ti tha thei a, freeze-drying time pawh a ti tawi thei a, chutih rualin heating uniformity a tichiang thei bawk. Practical application-ah chuan freeze-drying quality leh efficiency atana mamawh sang tak nei material-te tan chuan, Chinese damdawi chi hlu tak tak thenkhat freeze-drying leh special foods freeze-drying ang chi te tan chuan conduction-radiation composite heating vacuum freeze dryer hian a thatna danglam bikte chu full play a pe thei a, tha zawk a pe thei bawk freeze-drying hmanga thil siam chhuah.
