DESCRIPTION
1. This machine has an electric constant speed stirring system, a condensation dripping system, and the interlayer of the kettle body needs to be connected with external heating or cooling circulation equipment.
2. While stirring the materials, the heating bath heats the contents of the kettle, which can improve the evaporation efficiency under vacuum conditions.
3. When the solvent vapor passes through the glass condensing coil, it is cooled to liquid, which can be returned to the kettle or recovered through the recovery bottle.
4. The lifting and rotating reaction kettle is based on the ordinary reaction kettle, which can make the kettle cover and the part above the kettle cover rise as a whole. After the stirring rod leaves the kettle body, the kettle body can be rotated 150 degrees to the left by the handwheel, and poured out directly. Materials, easy to clean the kettle body.
FEATURES
1. The parts in contact with the material are all made of high borosilicate glass (expansion coefficient 3.3) and polytetrafluoroethylene material, which has stable performance and is not easy to chemically react with the material, and is easy to use.
2. The main bracket is made of square steel anti-corrosion spray + aluminum alloy + stainless steel, which is anti-corrosion, anti-oxidation, beautiful and durable.
3. The kettle cover is made of polytetrafluoroethylene, which has good sealing performance, corrosion resistance, acid and alkali resistance.
4. The kettle lid and the part above the kettle lid can be lifted and lowered electrically, and the kettle body can be rotated 150° to the left by the hand wheel, which is convenient for cleaning and manual rotation.
5. Glass + PTFE discharge valve, discharge on the side without liquid accumulation, and recover the solution very quickly.
6. Buffering device: After the inlet and outlet of the jacket are connected to the stainless steel hose, fixed to the bracket, and then connected to the external circulation pipe to reduce the pressure of the inlet and outlet liquid, it can also avoid the connection between the glass interlayer circulation port and the circulation pipe of damage.
7. Low-speed booster motor, frequency conversion speed regulation, fine-tuning through the knob, double-display speed control box can digitally display the speed and the temperature of the material in the kettle, stable performance, clear display control and data plane, easy to operate.
8. The stirring system adopts ceramic bearings and mechanical seals to prevent the stirring rod from being worn and chipped. It is resistant to high temperature, wear and tear, and has good sealing effect.
9. Adopt PT100 temperature sensor, 304 stainless steel, transparent PTFE tube, double anti-corrosion.
10. The vacuum pressure gauge shows the real-time vacuum, and the pointer shows it.
11. Crescent-shaped stirring paddle, 304 stainless steel + PTFE stirring blade; the stirring rod is made of 304 stainless steel, covered with PTFE tube, with high strength and strong corrosion resistance.
12. There is a Fo ma universal wheel with brakes at the bottom of the machine, which can be moved as a whole and is easy to operate.
13. Stirring and lifting fuse protection performance is high.
14. The motor is explosion-proof, the aluminum shell of the variable frequency speed regulator is explosion-proof, and the cable is through the explosion-proof tube.
SPECIFICATIONS
| Model | OQT-EX5S | OQT-EX10S | OQT-EX20S | OQT-EX100S |
| Kettle capacity | 5L | 10L | 20L | 100L |
| Voltage frequency | 220V/50Hz | 220V/50Hz | 220V/50Hz | 220V/50Hz |
| Stirring motor power | 90W | 90W | 120W | 120W |
| Vacuum | 0.098Mpa | 0.098Mpa | 0.098Mpa | 0.098Mpa |
| stirring speed | 0-450rpm/min | 0-450rpm/min | 0-450rpm/min | 0-450rpm/min |
| Temperature measurement accuracy | ±1℃ | ±1℃ | ±1℃ | ±1℃ |
| Machine size (W×D×H) | 700×850×(1820-2250 after rising) mm | 700×850×(1820-2250 after rising) mm | 750×920×(1920-2400 after rising) mm | 900×1000×(2380-2950 after rising) mm |
| Machine net weight | 175kg | 185kg | 190kg | 190kg |
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!
