Vacuum coating high and low temperature system operation method
In many current chemical experiments, vacuum coating high and low temperature systems are all available, high and low temperature intelligent integrated vacuum coating high and low temperature system, making high and low temperature refrigeration heating system supporting vacuum coating system, running more efficient.
The vacuum coating high and low temperature system has a plurality of electric heating sleeves and stove tops, and a plurality of heating control buttons are respectively arranged on the casing, and one heating temperature sensor is arranged on each side of each cooking stove, and each heating temperature sensor is heated with a heating The temperature display device is electrically connected, and the heating temperature display device is disposed on the housing. Vacuum coating high and low temperature system The bottom of the electric heating sleeve is provided with a spring that can be extended up and down. The bottom end of the spring is fixed to a horizontal plate in the casing, and the spring is provided with a guiding cylinder, and the guiding cylinder is fixed in the casing, and the reflow bottle Corresponding to the upper part, an end point sensor for detecting the liquid level in the reflow bottle is provided on the casing, and the end point sensor is connected with the main control circuit through the recirculation bottle end point automatic control switch to control the electric heating sleeve.
The main control circuit includes a timing unit that controls shutdown by a preset working time, and a time display is set on the housing. A cooling pipe is arranged in the cold water tank, and the cooling pipe is connected with the compressor, and a water level gauge corresponding to the cold water tank is arranged on one side of the casing. A cooling temperature sensor is disposed in the cold water tank, and the cooling temperature sensor is electrically connected to the cooling temperature display device, and the cooling temperature display device is disposed on the casing. The water inlet of the condensing bottle is arranged in the upper part of the bottle body, the water outlet is arranged in the lower part of the bottle body, the condensation tube is spirally shaped; the bottom of the bottle body is provided with a bottle mouth, and a vacuum is provided between the bottle mouth and the inner cavity of the bottle body. a chamber; the mouth of the bottle is in sealing communication with the mouth of the retort, and the mouth of the condensing bottle is connected with a steam pipe; the inlet of the condensing pipe is located at the upper part of the bottle of the condensing bottle and extends out of the body of the bottle; The mouth is connected to the upper part of the steam pipe. A gas supply pipe is arranged in the steam pipe, and the bottom end of the liquid pipe is connected with the bottle mouth of the condensing bottle, the port of the liquid pipe extends out of the steam pipe, and a sealing plug is arranged on the pipe mouth; the port of the steam pipe is added The outer wall of the liquid pipe is sealed.
The setting of the vacuum coating high and low temperature system is set by LNEYA professional technicians. If you have any questions, please contact the relevant technical personnel.
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