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Chemical Drying EquipmentFreeze DryerFreeze Drying Machine
Boto Group Ltd
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Product Description Product Description:The freeze dryer machine is a technical method in which the aqueous article is previously frozen and then the water is sublimated in a vacuum state to obtain a dry product.The freeze-dried article is easy to store for a long period of time, and the water can be restored to the pre-freeze form Keep the original biochemical characteristics.For freeze-drying technology, such as antibiotics, vaccines, blood products, enzymes, hormones and other biological products, can show its superiority, suitable for laboratory samples of freeze-drying experiments and a small amount of production.Product Feature:The control software system is Android system, and the freeze-drying process is automatically controlled by programmable program.It can be switched to manual operation in real time to realize the whole parameter control of freeze-drying process and in operation.During the process, the system automatically monitors, detects, records and stores relevant data;Continuously record real-time data, draw freeze-drying curve, and store data once per minute (number);According to the storage record interval adjustable), with USB data storage serial port;The products have passed CE certification, and the man-machine interface equipment of the control system is in line with NEMA (INTERNATIONAL Electrical Manufacturers Association) protection regulations;The system is equipped with a variety of sensors, real-time record display vacuum degree, cold trap temperature, materials temperature, shelf temperature, operation error alarms are available during operation temperature and pressure out alarm and active protection when abnormal;At the end of automatic operation or in the process of freeze-drying equipment vacuum pressure loss, equipment alarm and automatic operation of material protection function, with vacuum pump maintenance prompt function;Highly similar to the design principle and manufacturing form of production machines, parts surface treatment comply with or exceed the relevant national and industry regulations;Freeze-drying automatic control system Temperature rise and temperature drop in freeze-drying process adopt PID control, can be from Dynamic realization of multiple rate of material repeatedly pre - freezing, fast freezing and slow freezing;With automatic frost function;Double pressure aeration system: reduce the secondary pollution of samples, can backfill nitrogen or inert gas;Stopper mode: electric;Vacuum degree automatic control, optional vacuum degree adjustment function;Optional lyophilization end point test.Specification:Standard cold trap temperature: ≤ -80oC (no load, ambient temperature ≤ 30oC)≤ -75oC (no load, ambient temperature ≤ 30oC, LGJ-120E)Limit cold trap temperature: ≤ -83oC (no load, ambient temperature ≤ 25oC)≤ -80oC (no load, ambient temperature ≤ 25oC, LGJ-100E/120E)Standard vacuum: ≤ 10Pa (no load)Ultimate vacuum: ≤ 1Pa (no load)Shelf cooling rate: 20oC to -40oC≤ 60min (no load)Cold trap cooling rate: 20oC to -40oC≤ 30min (no load)Vacuum pumping rate: standard atmospheric pressure down to 10Pa ≤ 20min (no load)Shelf temperature control range: -50oC ~ +70oCPower supply requirements: AC380V 50Hz three-phase five-wire system or AC220V 50HzApplicable environment: ≤ 30oC Name and ModelBT-Vacuum Freeze DryerFreeze Drying Area0.025 m2/layerCold trap temperature-50 (optional -80) oCVacuum<10 PaWater-capture capacity3~4 Kg/24hMaterial trayDiameter 180 mmTray number3 layerWhole power750 WMain frame size460*556*(720+430)(mm)Main frame weight40 KgLiquid capacity0.7 L (thickness:10mm)Penicillin bottlePenicillin bottle diameter12mm:560pcsPenicillin bottle diameter 16mm:285pcSPenicillin bottle diameter 22mm:165pcs Our CompanyShanghai BOTO GROUP is a high-tech company which has internationally advanced R&D, production and sales ability. Workshop is equipped with modern production lines and world's leading production equipment and computer-controlled monitoring system.Our products include all kinds of experimental equipment.Integrity management has always been our strategy, with advanced technology to reduce costs and be rewarded high-performingSo we look forward to working with you to bring you the best results.PACKAGE&DELIVERY:1. Standard exported package: Internal anticollision protection, external export wooden box packaging.2. Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.3. Responsible for the damage during the shipping process, will change the damage part for you for free.4. 15-20days after confirming order,detail delivery date should be decided according to production season and order quantity.
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