The closed high-temperature heating circulator is the equipment used in the refrigeration and heating temperature control process in the pharmaceutical industry. In order to obtain the required reaction products in the production process, it is necessary to prepare temperature control equipment to perform stable and reliable refrigeration and heating on the reactors of various materials and sizes. temperature control.

Application features of closed high temperature heating circulator:

The closed high-temperature heating circulator is a machine that integrates cooling and heating. It is a sealed liquid circulation system and has unique advantages in heating.

1. Closed high-temperature heating circulator The entire liquid circulation is a closed system, no water vapor absorption at low temperature, no oil mist at high temperature.
2. The closed high-temperature heating circulator can realize continuous heating and cooling. It adopts the technology of operating the compressor under high temperature and high pressure. The compressor can be directly turned on for refrigeration at 200 degrees. The closed high-temperature heating circulator can greatly increase the cooling speed.
3. Equipped with a heating and cooling integrated container, the heat exchange area is large, the heating and cooling speed is fast, and the demand for heat transfer oil is relatively small.

How to use the closed high temperature heating circulator:

1. Install a liquid inlet valve at the liquid inlet. Note: There are liquid inlet and outlet marks on the top of the machine, the valve is a stop valve, the medium flow direction of the valve has a direction, the valve has a flow direction mark, and the oil level gauge has an observation window.
2. The valve is connected to the external circulation equipment such as the reactor with a hose, the inlet and outlet of the reactor are up and down, and the medium in the reactor is kept in place.
3. Open the liquid filling hole of the closed high-temperature heating circulator, put the refrigerant in, and turn on the machine cycle switch to make the liquid circulate throughout the system.
4. The cooling medium can meet the conditions of use. The closed high-temperature heating circulator is used in conjunction with double-layer glass reactors, stainless steel jacketed reactors, glass reactors, rotary evaporators, extraction equipment and other products. reach the set temperature.