NANBEI INSTRUMENT LIMITED
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 500000 |
| Delivery Time | 5-7days |
| Model | NB-20 |
| Reaction bottle capacity | 20L |
| Jacketed Capacity | 8L |
| Flanged out of the oil circulation port | Low feed high outlet |
| Reaction bottle cover | Six port |
| Discharger port distance to ground | 450mm |
| Brand Name | NANBEI |
| Model Number | NB-20 |
| Certification | CE/ISO/SGS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 500000 |
| Delivery Time | 5-7days | Model | NB-20 |
| Reaction bottle capacity | 20L | Jacketed Capacity | 8L |
| Flanged out of the oil circulation port | Low feed high outlet | Reaction bottle cover | Six port |
| Discharger port distance to ground | 450mm | Brand Name | NANBEI |
| Model Number | NB-20 | Certification | CE/ISO/SGS |
| Place of Origin | China | ||
| High Light | 20L Jacketed Glass Reactor ，Explosionproof Jacketed Glass Reactor ，20L jacketed glass vessel | ||
Jacketed Glass Reactor
The double-layer glass reactor is mainly used for testing and production in the pharmaceutical, chemical, biological products and other industries. This product is under the vacuum negative pressure condition, using the principle of constant speed stirring to uniformly stir the raw materials, so that the material can fully react in the kettle body. The glass interlayer can be externally connected with high temperature circulation equipment to heat, evaporate, separate and recover the materials in the kettle. And other operations; external refrigeration cycle equipment can also be used to react to low temperature reaction in the kettle; if there is heating and cooling in the material reaction process, external high and low temperature circulation devices can be used. Moreover, the contact parts with materials are all made of high-temperature and corrosion-resistant high borosilicate glass and polytetrafluoroethylene material, which is especially suitable for the reaction of easily decomposing denatured biological products, and is not easy to react with various materials.
Working Principle
Under the vacuum negative pressure condition, the stirring rod is stirred at a constant speed by using the speed-regulating knob, so that the material is fully reacted in the kettle body, and the heating or cooling reaction of the material in the kettle is indirectly heated by the glass interlayer external heating or cooling device, and the reaction process is heated during the heating process. The resulting solvent vapor is rapidly cooled, distilled or refluxed via a cooling coil of a glass condenser. After the reaction is completed, the material can be quickly discharged through the oblique discharge valve.
The double-layer glass reactor has the main capacity of 1L, 2L, 3L, 5L, 10L, 20L, 30L, 50L, 100L, 150L,200L, all of which have the function of lower discharge. More than 10 liters are equipped with universal casters for easy movement and The temperature display function in the kettle.
It can be used together with the vacuum pump to improve the working efficiency; the cooling coil of the glass condenser can be used together with the low temperature coolant circulating pump to improve the recycling efficiency. Please purchase the matching equipment at the discretion of the customer. The kettle body interlayer can be equipped with heating, refrigeration equipment or high and low temperature circulation devices according to the material reaction requirements.
| Model | NB-10L | NB-20 | NB-25L | NB-30L |
| Glass Material | GG-17 | GG-17 | GG-17 | GG-17 |
| Frame Material | 304 Stainless steel | 304 Stainless steel | 304 Stainless steel | 304 Stainless steel |
| Fittings Material | 304 Stainless steel | 304 Stainless steel | 304 Stainless steel | 304 Stainless steel |
| Moves | Brake Caster | Brake Caster | Brake Caster | Brake Caster |
| Reaction bottle capacity | 10L | 20L | 25L | 30L |
| Jacketed Capacity | 6L | 8L | 8L | 10L |
| Flanged out of the oil circulation port | Low feed high outlet | Low feed high outlet | Low feed high outlet | Low feed high outlet |
| Reaction bottle cover | Six port | Six port | Six port | Six port |
| Discharger port distance to ground | 450mm | 450mm | 450mm | 450mm |
| Temp. range | -80-250℃ | -80-250℃ | -80-250℃ | -80-250℃ |
| Vacuum degreee | 0.098Mpa | 0.098Mpa | 0.098Mpa | 0.098Mpa |
| Stirring speed | 0-450rpm | 0-450rpm | 0-450rpm | 0-450rpm |
| Stirring diameter | 12mm | 12mm | 12mm | 12mm |
| Stirring power | 90W1/3 | 120W1/3 | 120W1/3 | 120W1/3 |
| Coltage(V/Hz) | 220V/50Hz | 220V/50Hz | 220V/50Hz | 220V/50Hz |
| Dimension(mm) | 520*520*2000 | 560*560*2100 | 560*560*2300 | 760*560*2300 |
| Packing size(mm) | 1370*590*800 | 1480*660*810 | 1670*670*860 | 1720*680*850 |
| Packign weight(KG) | 68kg | 80kg | 88kg | 88 |
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
3000-5000
Employee Number:
150~200
Ecer Certification：
Active Member
Nanbei Instrument Limited is affiliated to Nanbei International Group Limited.It has been exported to more than 120 countries around the world for 20 years , and it is one of the largest and the most comprehensive instrument and equipment manufacturers in China. It integrates research,development,pr... Nanbei Instrument Limited is affiliated to Nanbei International Group Limited.It has been exported to more than 120 countries around the world for 20 years , and it is one of the largest and the most comprehensive instrument and equipment manufacturers in China. It integrates research,development,pr...
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