With the continuous development of more companies, the demand for related equipment of pharmaceutical companies is also showing an upward trend. At present, ZZKD has received large orders for rotary evaporators from many industry companies, including: RE-201D rotary evaporator, RE-501 rotary evaporatorr, R-1050 rotary evaporator, etc. We ZZKD continue to focus on the development of small rotary evaporators and focus on continuous distillation of volatile solvents under reduced pressure conditions, especially for the concentration of extracts and the distillation of receiving liquids during chromatographic separation, and with high safety performance, you can buy with confidence All of them can be used for pilot test in the fields of biology, medicine, chemical industry, food and so on.
 
The small rotary evaporator, namely the Rotary Evaporator Capacity, is relatively small, and is mainly used for continuous distillation of volatile solvents under reduced pressure, especially for the concentration of the extract and the distillation of the receiving liquid during chromatographic separation, which can separate and purify the reaction product. At present, large-capacity and large-diameter rotary bottles are more popular because of their large evaporation area and high efficiency. They are placed in a water bath and heated while rotating. They are combined with diaphragm vacuum pumps, circulating coolers, and high-low temperature integrated machines to form a matching device. Efficient solvent evaporation. In terms of safety, there are multiple protections and user protection: the outer shell and inner tank of the pot are designed with a special heat insulation structure, so that the surface temperature of the outer shell of the pot is low, so as to avoid accidental burns by laboratory personnel and prevent accidents. Small rotary evaporator More professional design helps enterprises to resume production safely.

1. Protection of samples

a. The inner layer of the bath is made of Teflon coating, which is resistant to high and low temperature, corrosion resistance, easy to clean, and avoids cross-contamination during the experiment.
b. Double-layer high-efficiency condenser to prevent backflow design of evaporative condenser.
 

2. Protection of equipment.

a. The safety level design of the water bath pot has the function of preventing dry burning and power failure. The pot body is made of high temperature resistant flame retardant materials to prevent accidents.
b. There is an independent temperature limit alarm system in the pot, which automatically stops working when the temperature exceeds the limit temperature, and the test runs safely without accidents.
 

3. Protection of key parts

The key electrical components are equipped with safety protections such as overcurrent, overtemperature, and overload to prevent accidental occurrence of equipment.
 

4. Provide fault information

When the equipment fails, the fault information will appear on the display screen, and the fault information is clear at a glance.
 

5.Water Bath For Rotary Evaporator Precautions

Users can choose a suitable vacuum pump according to different needs or Rotary Evaporator Capacity. The main components of the rotary evaporator are glass condenser tube, rotary motor, water bath, distillation, collection bottle and other glass accessories, etc. We have discussed the important role of the cold tube and how to clean the glass accessories. Today we are here for you. Talk about the precautions for the use of Water Bath For Rotary Evaporator.  
a. Please raise the sample reagent of spinine to a higher point before starting the experiment.
b. Please set the rotary evaporator water bath in the middle position of the sample bottle moving up and down.
c. Please slowly lower the main unit of the rotary evaporator.
d. Lower the height of the instrument so that the evaporating bottle is placed in the Water Bath For Rotary Evaporator, and add water to the Water Bath For Rotary Evaporator according to the capacity of the evaporating bottle, but be careful not to add too much water, generally add it to the position 2cm away from the edge of the pot. When adding water, be careful not to pour it directly on the bottle, but add it slowly from the side.
e. Make sure that the power switch of the water bath of the rotary evaporator and the power switch of the instrument host are turned off, and then insert the power plug into the socket.
f. Lower the evaporating flask of the rotary evaporator to the lower part.
g. Do not splash water into the electrical box to cause leakage and damage electrical components.
h. If it is found that the instruction light is not on, first turn off the power supply, unplug the plug and disassemble the plug board on the right side, if the fuse or indicator light bulb is damaged, it can be replaced with the same specification.
i. There should be no water droplets on the inner surface of the equipment, and the outer surface of the equipment should be bright and clean without stains.
j. When the water bath is in use, it must be grounded reliably to avoid damage to the operator due to leakage of electricity, and the water cannot overflow into the control box.
 
ZZKD is an enterprise integrating production and trade, providing experimental and production equipment, located in Henan Province, China. Focus on providing customers with cost-effective and personalized customized equipment. ZZKD's main products include a series of equipment for evaporation and extraction, including rotary evaporators, glass reactors, vacuum pumps, etc. So far, we have gained rich experience and ISO9001, CE and other related certifications in this field. If you need, please contact us in time~