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DESCRIPTION
The three-layer glass reactor is based on the original double-jacketed glass reactor (the inner tank is stirred for synthetic materials, and the outer jacket is used for the circulation of heating and cooling medium). Insulation layer, with this vacuum insulation layer, users do not need to worry about the waste of cold and hot resources of the second layer jacket when using the reactor to synthesize, which not only saves resources but also beautifies the appearance, users can intuitively see the inside The reaction situation of the materials in the bladder. It is convenient for users or students to record the changes in the reaction of materials in each time period, and it is more convenient for users to control the addition of materials and accessories.
FEATURES
1. It is sealed with polytetrafluoroethylene material and special rubber compound sealing ring, which can withstand various solvents and maintain high vacuum.
2. High-efficiency condenser to ensure high recovery rate.
3. The standardized connection method is very convenient for disassembly.
4. The discharging switch is installed, and the recovery of the solvent is very fast.
5. Equipped with a vacuum gauge, the best working vacuum can be selected for materials with low boiling points.
6. The whole machine adopts high-quality stainless steel, aluminum alloy and new synthetic materials, which have the advantages of corrosion resistance, rust resistance, and resistance to various solvents.
7. The glass parts are all made of GG17 high temperature resistant borosilicate glass material, which has good physical and chemical properties.
8. The electrical components are carefully selected, and the main components are all imported original parts.
9. Electronic stepless speed regulation, the motor has no sparks, is safe and reliable, and has a long life.
SPECIFICATIONS
|
Model |
LGR-50ST |
|
|
Kettle volume |
50L๏ผinner diameter 365mm, middle 410mm, outer diameter 465mm, inner length 576mm |
|
|
Sandwich volume |
about 16L |
|
|
Voltage/frequency |
220V/50HZ |
|
|
Overall power |
160W |
|
|
Stirring power |
120W 1/3 |
|
|
Lifting power |
40W 1/12.5 |
|
|
Stirring speed |
0-450r/min |
|
|
Kettle temperature range(โ๏ผ |
-80 to 250 |
|
|
Temperature accuracy |
±1โ |
|
|
Vacuum degree |
0.098Mpa |
|
|
Cover diameter |
Φ265mm |
|
|
6port of cover |
Stirring port |
Φ50mm screw port |
|
Condenser reflux port |
50# ball mill port |
|
|
Constant pressure funnel port |
40# standard port |
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|
Relief port |
34# standard port |
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|
Temperature measure port |
Φ45mm flange port |
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|
Solid feeding port |
Φ80mm screw port๏ผinner diameter Φ50mm |
|
|
Stirring paddle |
Φ17*1000H(mm), leafing 190mm |
|
|
Condenser size |
Φ120*600H(mm), ไธΦ60mm flange port |
|
|
Condensation area |
0.5ใก |
|
|
Reflux elbow |
upper with Φ60mm flange port๏ผleft with 50# ball mill plug |
|
|
Constant pressure funnel |
2L, upper with 29# standard port matched with glass plug, down with 40# standard plug, down matched with 40# standard port*40# standard plug, S-shape adapter connected with the cover |
|
|
Relief valve |
34# standard plug valve๏ผvent nozzle (pagoda connector), outer diameter 12mm |
|
|
In and out circulation port of the internal sandwich |
Φ45 flange port matched with 6 points buffer device, external for 4 points screw port |
|
|
Vacuum port of external sandwich |
Φ35 flange port matched with glass+PTFE suction valve, suction nozzle (pogada connector), outer diameter 12mm |
|
|
Baiting port |
Φ75mm flange๏ผΦ33mm baiting port๏ผinclined discharging port(pagoda connector)Φ34mm๏ผ from floor 280mm |
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|
Vacuum suction nozzle |
padoga connector,outer diameter 12mm |
|
|
In and out circulation nozzle of condenser coil |
padoga connector,outer diameter 15mm |
|
|
Lifting distance |
740mm (acturally, subject to the stirring rod is 50mm away from the top of cover ) |
|
|
Overall dimension (W*L*H) |
900*1000*๏ผ2380-2950๏ผmm |
|
|
Packing dimension |
2340*670*1130mm๏ผ1.84m³ |
|
