| 摘要 |
The invention relates to a concentrates preparation device using low pressure and low boiling point. The device comprises a boiler, an accumulator unit, a cooling unit, a depressurization unit; the sidewall of the boiler unit near to the bottom portion is provided with a sampling unit, the upper cover of the boiler unit is provided with a condensing unit; the sampling chamber passes through the upper and lower surfaces of the base body, the isobaric chamber passes through the front surface of the base body and through the front and back surfaces of the sampling chamber; the sealing barrel communicates with the outside through the first, second, third and fourth ducts; the output duct, water outlet duct and the water inlet duct of the boiler respectively connects with the second water valve of the accumulator unit, the input and output ends of the cooling unit, the third water valve connects with the input end of the depressurization unit, the first and fourth water valves connect with the atmosphere. The device of the invention has good reliability and high efficiency. <Figure 1> |
