10L/20L/30L Glass Reactor with CE
10L/20L/30L Glass Reactor with CE
Speed-regulation glass reactors are mainly used for synthetic reaction, distillation and concentration of different types of materials. We have single wall, double wall and triple wall glass reactors. The reactor can be pumped to a negative pressure state according to some experimental requirements. A constant pressure funnel or an adjusting valve on the feeding bottle allows you to add material to the vessel at a uniform and controlled speed. Condenser helps to recover some materials distillated during reaction. Circulating liquid can be filled into the jacket to heat or cool materials inside. Triple wall glass reactor with two jackets, the inner jacket is for circulating liquid, and the outer layer should be pumped to vacuum condition for thermal insulation.
Advantages
● High borosilicate glass has good physical and chemical properties.
● Wide working temperature range: -80℃ to 200℃.
● It can work under normal pressure and negative pressure, its vacuum degree can reach to 0.095MPa.
● The vessel can withstand the pressure range from -0.1MPa to 0MPa.
● Teflon(PTFE) and FV rubber material cock or discharge valve; Sealing together with PTFE covered O ring.
● Designed with vacuum gauge and temperature display unit.
10L/20L/30L Glass Reactor with CE
| High borosilicate glass composition table | |
|
Item |
Specifications |
|
Linear thermal expansion coefficient |
3.33x10 'k"' |
|
Silicon dioxide |
80.14%(g/g) |
|
Ferric oxide |
0.023%(g/g) |
|
Aluminum oxide |
2.22%(g/g) |
|
Calcium oxide |
0.15%(g/g) |
|
Magnesium oxide |
0.026%(g/g) |
|
Potassium oxide |
0.077%(g/g) |
|
Sodium oxide |
4.36%(g/g) |
|
Diboron trioxide |
13.00%(g/g) |
Technical specifications
| Item | Model | ||
| GR-10CE | GR-20CE | GR-30CE | |
| Jacket inlet pressure | ≤ 0.03Mpa | ||
| Pressure inside reaction vessel | -0.1 — 0.0Mpa | ||
| Tolerable temperature of kettle | -80 — 200℃ | ||
| Stirring speed | 20 — 500rpm | ||
| Stirring speed precision | ±1rpm | ||
| Steady-state speed regulation accuracy | v ≤ 300r/min： ±0.7％ | ||
| v＞300r/min： ±1％ | |||
| Max. Torque | 5.4N`m | ||
| Display screen | LED | ||
| Volume of reactor vessel | 10L | 20L | 30L |
| Heat exchange area of jacket | About 0.25m2 | About 0.44m2 | About 0.58m2 |
| Heat exchange area of condenser | About 0.16m2 | About 0.25m2 | About 0.25m2 |
| Liquid-circulating inlet and outlet size | DN15 | ||
| Constant-pressure funnel | 1L | 2L | 2L |
| Rated power of motor | 370W | ||
| Power Supply | 100 — 240V～，50/60Hz | ||
| Fuse | TSD 6.3A L （suitable for 100 - 120V～） | ||
| TSD 5A L（suitable for 220 - 240V～） | |||
| Ambient temperature | 5 — 35℃ | ||
| Enviromental relative humidity | <=65% | ||
| Degree of Protection | IP20 | ||
| Anti-Pollution grade | 2 | ||
| Altitude | ≤ 2000m | ||
| Overall Dimension | 840×625×1780mm | 870×580×1910mm | 870×580×1910mm |
| Height of draining port from ground | 355mm | 335mm | 310mm |
| Net weight | 50kg | 67kg | 72kg |
| Gross weight | 90kg | 131kg | 140kg |
Precautions
● Max. working temperature is 200℃, and the max. temperature difference between the internal and external of the reactor is 80℃. When heating or cooling the reactor , it's recommended to monitor the temperature inside and outside the vessel continously and heat up or cool down gradually to avoid accidents.
● Bearable temperature difference: 100℃ (jacketed), 80℃ (double jacketed).
● Reactor vessel can withstand the pressure ranges from -0.1MPa to 0Mpa.
● For IIB explosive atmpspheres, dIIBT4 standard explosion-proof parts (heater, control box, motor, wires) will be used for safety concern.
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