DESCRIPTION
This machine has an electric constant-speed stirring system, condensation, and dripping systems. The interlayer of the kettle body requires external heating or refrigeration circulation equipment. While stirring the materials, the circulating hot solution or cooling liquid is injected through the interlayer to heat or cool the materials in the kettle at a constant temperature. When the material undergoes a heating reaction, the evaporation efficiency can be improved under vacuum conditions (a vacuum device needs to be connected). The solvent vapor is cooled into a liquid when passing through the glass condensation coil (a cooling device needs to be connected), and can be returned to the kettle or through a reflux bend. The valve under the head is recovered. After the reaction is completed, the material can be released from the side outlet at the bottom of the kettle.
This series of products needs to be equipped with vacuum devices, high-temperature or low-temperature circulation devices, etc. to form a system device.
FEATURES
1. All parts in contact with materials are made of high borosilicate glass (expansion coefficient 3.3) and polytetrafluoroethylene, which have stable performance and are not prone to chemical reactions with materials.
2. Bottom plate main body is made of aluminum alloy + stainless steel.
3. Glass + PTFE discharge valve, no liquid accumulation side discharge.
4. Electronic stepless speed regulation, fine-tuning by turning the knob, and digital display of speed.
5. The mixing system adopts double bearings and double skeleton oil seals.
6. The vacuum pressure gauge displays real-time vacuum and the pointer displays.
7. Crescent-shaped stirring paddle, 304 stainless steel + PTFE stirring blade; the stirring rod is made of 304 stainless steel and covered with PTFE tube.
8. Fuse safety protection, overload protection.
SPECIFICATIONS
| Model | OQT-1LN | OQT-3LN | OQT-5LN | |
| Kettle Body Capacity | 1L inner diameter 120mm outer diameter 150mm inner length 160mm | 3L inner diameter 180mm outer diameter 230mm inner length 240mm | 5L inner diameter 180mm outer diameter 230mm inner length 270mm | |
| Mezzanine Capacity | About 200ml | About 600ml | About 800ml | |
| Voltage Frequency | 220V/50Hz | |||
| Stirring Motor Power | 60W | |||
| Stirring Speed | 50-1500rpm | |||
| Speed Display | Large Color Screen Display | |||
| Time Display | ||||
| Torque Display | ||||
| Temperature Display | ||||
| Timing Range | 0-99h59min | |||
| Kettle Body Temperature Range | -80℃~ +250℃ | |||
| Temperature Measurement Accuracy | ±1℃ | |||
| Vacuum Degree | 0.098Mpa | |||
| Cauldron Lid
Φ150mm Five Ports |
Stirring Port | Φ50mm Flange Port | ||
| Condensation Port | 24# Standard Mouth | 29# Standard Mouth | ||
| Constant Pressure Funnel Mouth | 24# Standard Mouth | 29# Standard Mouth | ||
| Pressure Reducing Port | 19# Standard Mouth | 24# Standard Mouth | ||
| Thermometer Port | 19# Standard Mouth | 24# Standard Mouth | ||
| Impeller | 10×450H(Mm) Leaf Span 80mm | Φ10×600H(Mm) Leaf Span 90mm | ||
| Condenser | Φ40mm×350H(Mm) Upper 24# Standard Port And Lower 29# Standard Plug | Φ60mm×450H(Mm) Upper 24# Standard Port And Lower 29# Standard Plug | ||
| Constant Pressure Funnel | 250ml, Upper 24# Standard Port With Glass Stopper, Lower 24# Standard Stopper | 500ml, Upper 24# Standard Port With Glass Stopper, Lower 24# Standard Stopper | ||
| Pressure Reducing Valve | 19# Standard Plug Valve, Air Release Nozzle (Pagoda Joint) Outer Diameter 10mm | 24# Standard Plug Valve, Air Release Nozzle (Pagoda Joint) Outer Diameter 10mm | ||
| Thermometer Port | 19# Standard Plug Temperature Measuring Probe | 24# Standard Plug Temperature Measuring Probe | ||
| Mezzanine Entrance And Exit Circulation Port | Φ25 flange port matching flange plate, transfer pagoda joint outer diameter 14mm | |||
| Discharge Port | The Thread Mouth Is Equipped With a Ptfe Discharge Valve, An Inclined Discharge Nozzle (Pagoda Joint) Φ12mm, And a Height Of 150mm From The Ground. | |||
| Vacuum Suction Head | 24# Glass Air Extraction Head, Nozzle (Pagoda Joint) Outer Diameter 10mm | |||
| Condensation Coil Inlet And Outlet Circulation Nozzle | Pagoda Connector Outer Diameter 10mm | |||
| Machine Size(L*W*H) | 450×450×1050mm | |||
| Net Weight | 18.5kg | |||
APPLICATION
Chemical Synthesis-
Pharmaceutical Production
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Petrochemical Industry
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Material Science
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Food and Beverage Industry
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Environmental Analysis
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Academic Research
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Biochemical Engineering
WHY CHOOSE US
- Factory direct sales with competitive price.
- Premium quality with CE & ISO certification.
- Strong product OEM & ODM customization capability.
- Promise production & on-time delivery.
- Perfect after-sales service, free product accessories.
- 15 years of experience in R&D and production of centrifugal extractor machine.
OUR FACTORY
We have a standard production workshop and a complete production team. They always produce a serious and responsible attitude to produce each product. Our R&D team is made up of multi-aspects professional engineers such as design engineer,technology specialist ,qualified specialist and process control manager, etc. Our qualified specialists strictly realize the process comprehensive supervision based on our quality process control system, which contains products design, research and development, test, production, quality inspection and packaging.
PACKAGING & SHIPPING
Our product packaging has been proven over the long term and we usually have plywood boxes or cartons with trays. We will arrange the appropriate packaging according to the weight and size of the goods. Of course, you can also choose the packaging form.
CUSTOMER CASES
Our laboratory instruments and equipment are used in many scientific laboratories, scientific research institutions, universities, hospitals, centers for disease control and other institutions, and are combined with many well-known biopharmaceuticals, new energy, electronics companies, food processing, environmental protection, etc. Enterprise cooperation, our stable and reliable products are exported to more than 120 countries around the world, and have been highly recognized by them, believe OQTSUPPLIES, we grow together!
