Economical vacuum drying oven work spot economic vacuum drying oven spot, it is still testing inspection equipment Co., Ltd. professional work space in the vacuum state oven. Economic-type vacuum drying oven is designed for drying heat-sensitive, and easy to break down easily oxidized materials and design, work, work indoors can maintain a certain degree of vacuum, and filled with inert gas to the internal complexity, especially in some of the ingredients of items. fast drying, intelligent digital temperature regulator set temperature display and control. Economic vacuum oven technical parameters: 1. Temperature range: RT +10 ~~ 200 ℃, 250 ° C, RT +5 ° C to 65 ° C Temperature Resolution: 0.1 ° C 3. Timing range: 0 ~~ 9999min power Voltage: 220V/50Hz · 380V/50Hz 5 Temperature Stability: ± 1 ° C vacuum degree: less than 133Pa 7 studio material: high-quality stainless steel plate (or cold rolled plate) vacuum drying oven designed for drying heat-sensitive, ease of oxidizing substance is easily decomposed into the inert gas to the internal, and especially some of the components of complex articles can be performed fast drying. Economic vacuum oven Note 1. Vacuum tank shell must be a valid ground to ensure safe usage. 2. Vacuum box relative humidity ≤ 85% RH, non-corrosive gases around, no strong vibration source and the existence of a strong electromagnetic field environment. 3 dry goods such as moisture, and preferably be added in between the vacuum tank and the vacuum pump filter, to prevent the wet gas into the vacuum pump to cause a vacuum pump failure. 4. Vacuum box studio explosion-proof, anti-corrosion and other processing not put flammable, explosive, corrosive gas items for drying. 5. Vacuum pump can not be a long period of time to work, when the vacuum reaches the dry goods should close the vacuum valve, and then turn off the vacuum pump power until a vacuum of less than dry items, then open the vacuum valve and vacuum pump power, continue to vacuum This extends the vacuum pump service life. Bleed valve rubber stopper if the rotary difficult, inner generous amount of grease lubrication. (Such as petrolatum) 7. Drying articles, such as moisture, is preferably added between the vacuum tank and the vacuum pump filter, to prevent the wet gas entering the vacuum pump to cause a vacuum pump failure. Dry goods such as dried changed to light weight, small size (small granular) vacuum port and deadening network should work indoors to prevent inhalation of the dried material damage to the vacuum pump (or electromagnetic valve). The 9. Vacuum box repeated use, will produce the phenomenon can not be evacuated, door seals should be replaced or adjust the cabinet door buckle Reach. The vacuum box drying temperature higher than 200 ° C, a slow air leaks (except 6050,6050 B, 6051,6053 outside), then disassemble the box behind the cover with a hex wrench to loosen the heater base exchange sealing circle or tighten the heater base. Operational processes, materials uniform sample holder placed in a vacuum oven, pushed into the oven, shut the door, put the valve, door bolts, door with silicone seal can be closely integrated 3 Connect the vacuum pump and the vacuum valve and open the vacuum valve, vacuum 4, the drying cycle of the materials from time to time look at the calendar gauges, thermometers, and cabinets change to deal with. If the pressure gauge fell, there may be an air leak and then pumping operation 5, after drying, first put the valve opens, released inside the gas, and then open the vacuum oven door and remove the material 6, according to the the performance of the vacuum pump, pumped to the pressure gauge for vacuum pump limits prevail, smoked vacuum, first turn off the vacuum valve, vacuum valve does not close tightly, replace, and then vacuum pump power is turned off or removed. (To prevent reverse absorption phenomena) Wuhan still testing inspection Equipment Co., Ltd. For more information please visit: company website: http://www.suncek.com Main products: corrosive salt spray chamber / high temperature chamber / low temperature test chamber / constant temperature chamber / temperature and humidity chamber / high and low temperature / alternating high and low temperature heat chamber / temperature shock test chamber / UV aging chamber / xenon arc lamp weather resistance test chamber / ozone aging chamber / ventilation aging Chambers / dust test chamber / rain test chamber rain test equipment / dripping test equipment / vibration testing machine / high temperature oven / vacuum oven / Precision drying oven / incubator / electric blast drying oven / large / swing tube salt spray test chamber /