There are many kinds of extraction equipment for urokinase, and it is also
one of the main equipment for producing urokinase products, among which the
chromatography column plays a great role, and the chromatography column is also
the main body of gel chromatography technology, and the extraction tank in the
equipment is also "one of the main members", so how to operate the extraction
1. Close the slag discharge door before use and observe whether it is
closed properly (lock in place and seal without leakage).
2. Open the feeding door, feed into the tank, and can be water at the same
time, to prevent dust flying, measurement of water intake (loading volume is
3. After feeding, close the feeding door and observe whether it is closed
4. Before the extraction temperature rise, the valve in the system should
be placed in the "open" or "closed" position according to the process
5 water extraction, can be directly to the tank through steam heating,
boiling can be changed to the jacket through steam indirect heating insulation,
if the "alcohol extraction", only to the jacket indirect heating.
6. During the extraction process of the extraction tank, the liquid can be
pumped out from the lower outlet and pumped into the top inlet of the tank for
forced circulation, so as to make the temperature in the tank balanced and the
extraction effect is sufficient.
7 extraction work is completed, can be released liquid, can be pumped out,
can also be used in the form of natural flow.
8. After the above work is completed, open the slag discharge door, and the
residue can be discharged. If the residue can not be discharged, close the slag
discharge door, add a little water and steam to the tank, loosen the residue,
and then open the door to release.
9. After discharging the dregs of the extraction tank, the equipment should
be cleaned. The main tank can be cleaned by cleaning balls or manually, and the
auxiliary equipment and pipeline system should be connected to tap water for
Urokinase extraction equipment in the extraction tank specific operating
instructions Xiaobian first introduced to you here, if there is a need to
welcome to call at any time.