Open/Flange Type Jacketed Glass Lined Reactor

PRODUCT DESCRIPTION  Glass-lined reactor is kind of pressure vessel which combine the inside glass fusion with the outside steel structure into one body,  it is resistant to attack from most chemicals and to mixtures of corrosive materials that is used in a wide range of chemical processes that involve harsh chemicals. Glass-lined reactors are meticulously produced with an impermeable, smooth, anti-stick surface that achieves an optimum balance of corrosion resistance, thermal properties and mechanical strength. Glass-lined  reactors have become well known and broadly used for carrying out elevated or reduced temperature and/or elevated or reduced pressure chemical reactions as well as the blending (mixing) of non-reacted elements or compounds in field as chemical, pharmaceutical, bio-tech, food&beverage, flavor&fragrance, and nutraceutical industry.AE/K series glass lined reactor is a type of two pieces glass-lined steel vessel with agitator, also named "Open type" or "Flange type" or "Clamped type". It comprises a vessel body and a separable cover, and the cover attaching and sealing to vessel body by a flange, a gasket and hook-shaped clamps. The flange comprises a cover flange face which is integral with the separable cover, a corresponding body flange face which is integral with the vessel body flange by hook-shaped clamps. Heating and cooling method is with a jacket through by medium of steam, water. It is easy to clean, maintain and repair by open the cover.SPECIFICATIONS:Design Standard/Code: DIN 28136 (AE series) GB/T 25025, GB/T 25027, HG/T 2371(K series)ASME VIII DIV1 (Unstamped) Or Against customized standardCapacity:63 to 6300 Liters (AE series); 50 to 12500 Liters(K series) Designed Pressure:Vessel: 0.2 Mpa, 0.4 Mpa, 0.6 Mpa, 1.0 MpaJacket: 0.6MpaDesigned Temperature:Vessel: -25 ~200ºC/200ºC Max.Jacket: -25 ~200ºC/230ºC Max.Constructure Material:Vessel: MS Q245R/Q345RJacket: MS Q235B/Q245R/Q345RThickness/Color of Lined Glass:1.0 to 2.3 mm(AE series);0.8 to 2.0 mm(K series) /Dark blueHeat Transfer Area: As designAgitating Speed:63/80/125rpm(Standard) Or Against customized spec.Type of Agitator:Anchor/Frame/Impeller/Propeller/Paddle/ Combination type or as customizedShaft Seal:Single Type Mechanical Seal (0.4 Mpa);Double Type Mechanical Seal (0.6 Mpa, 1.0 Mpa)Driving Device:Flameproof AC Motor +Helical Gear ReducerRT Inspection for Welding Joint:20% for vessel and 100% for headSpark Test for Lining-glass:20KV after glass-ling, and 10KV before shipmentHydraulic Test:0.59Mpa, 0.78Mpa, 1.18Mpa for Vessel & 0.78Mpa for JacketTemperature Resistance:Chilling shock: 110 Deg.C, Thermal shock: 120 Deg.CWorking Medium:Organic acid, inorganic acid, organic solvent& weak alkaline except hydrofluoric acid, medium with fluoric-ion, alkali and phosfate acid which concentration over 30% with temperature over 180 Deg.CNozzles Design:Standard or according to the requirments of customer's process  APPLICATION WHERE GLASS LINED REACTOR USEDSuitable materials with operating condition:The reacting materials involved highly corrosive acids and alkalis;High-purity process where cleanliness is important, for the ability to clean as well as to minimize the risk of metal contamination; In polymerisation, to prevent polymers from sticking on vessels.Inapplication materials and operating conditions:Hydrofluoric acid & media which containing fluoride ions with all concentration and temperature;Phosphoric acid with concentration is over than 30% with temperature is higher than 180°C;Alkaline which PH value more than 12 with temperature higher than 80°C;When the temperature changes drastically during glass lined equipment working, the excessive thermal stress will cause the lined glass damage. Therefore, the temperature should be raised or lowered slowly during equipment operating.PRODUCTION PROCESSOnce the steel vessel is made suitable for glass lining, the final procedure of combining the glass and steel can take place. The first coat of glass lining is called the ground coat, also known as "slip". The ground coat is specially formulated with emulsifying agents to promote adherence to the steel and does not have any corrosion resistance. After the glass suspension is sprayed onto the prepared steel vessel it is allowed time to dry. The vessel is then transported to an electric furnace via a rail cart where it is fired at a specific temperature for a standard length of time to "fuse" the glass to the steel. The item is then transferred to a controlled cooling booth that helps to reduce built-in stress in the glass. The repeat the process 4 to 6 times, to coating and firing cover& surface layer match the required thickness of glass lining. When the glassing process is finished the vessel then enters the welding area to have the jacket installed. The jacket shell and jacket head have already been welded together and are now ready to be welded onto the closure rings that are on the vessel. A diaphragm is welded to the closure ri