Features of laboratory rotary evaporator:

D-R-1010 1020 1050 are rotary evaporators independently developed by our company, with two receiving bottles and two condensers. It is cheap, simple to operate, stable in quality, economical and practical. It is an important equipment for separation, crystallization, drying, purification, recycling and other operations in the fields of biopharmaceuticals, medicine, chemistry and chemical engineering. The maximum vacuum is below 3Mpa.

Advantages of laboratory rotary evaporator:

1. ce, iso certified product patent certificate.

2. Double receiving bottle and double condenser to facilitate more material distillation, recovery and condensation.

3. The two collection bottles continuously conduct chemical reactions without destroying the vacuum system.

4. The motor and circuit adopt imported products, and can be upgraded to be explosion-proof, safer and longer service life.

5. The rotating host starts stably, and the speed is 20-120 (r/m).

6. This type of laboratory rotary evaporator uses high-quality borosilicate glass, which is strong and durable and not easy to break.

After-sales service:

1. Provide targeted installation videos;

2. Under the premise of correct installation, regular maintenance and use, we guarantee a one-year warranty;

3. After the expiration of the warranty period, the products sold by our company enjoy lifetime warranty repairs, and we only charge the cost price for replacing the standard parts and seals of the product;

4. The technicians put forward reasonable suggestions based on the use of the product, and assist the customer to choose the appropriate model;

5. Provide 24-hour technical consultation response.

Grouped equipment:

D-R-1010: DLSB-20/30 low-temperature coolant circulating pump and SHZ-C circulating water vacuum pump

D-R-1020: DLSB-30/30 low temperature coolant circulation pump and SHZ-C circulating water vacuum pump

D-R-1050: DLSB-50/30 low temperature coolant circulation pump and SHZ-C circulating water vacuum pump

FAQ:

How to choose the capacity of D-R-1010 D-R-1020 D-R-1050 laboratory rotary evaporator?

D-R-1010 rotating bottle is 10L, receiving bottle is 5L

D-R-1020 rotating bottle is 20L, receiving bottle is 10L

D-R-1050 rotating bottle is 50L, receiving bottle is 20L

The choice of capacity depends on your specific use and needs, and we can also customize it according to your requirements.

What is the difference between D-R-1010 1020 1050 and R-1010 1020 1050 laboratory rotary evaporator ?

D-R-1010 1020 1050 has one more receiving bottle than R-1010 1020 1050. It has two receiving bottles and two condensers. It can switch the receiving bottle during operation.

How to use the laboratory rotary evaporator?

Before turning on the machine, turn the speed control knob to the minimum left, press the power switch and the indicator light is on, and then slowly turn to the right to the required speed. Generally, the large evaporating flask is used for medium, and the low speed, high viscosity solution uses a lower speed. The flask is Standard interface No. 24, with 500ml and 1000ml two flasks randomly attached, and the amount of solution is generally not more than 50%. 　 There are two external connectors on the condenser for cooling water, one end is connected to the water, the other end is connected to the water, generally Connecting tap water, the lower the temperature of the condensed water, the better. The upper port is equipped with a vacuum connector, which is used for vacuum pumping. 　Height adjustment: manual lifting, turning the hand wheel on the machine column, turning forward to rise, reverse turning to fall. Electric lift, touch the up button, the host rises, and touch the down button, the host falls.