Reducing the inlet temperature of cooling water and increasing its mass flow are favorable to increase refrigerant performance coefficient, and can decrease optimal pressure at high pressure side.

降低冷却水进口温度和提高其质量流量不仅有利于提高制冷性能系数，而且能降低最佳高压侧压力。

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The top of the mixing crock is provided with an inlet of sugar materials, a gas entrance, and a pressure gauge, and the outer wall of the mixing crock is provided with a water cooling jacket.

搅拌缸顶部设有糖料入口，气体进出口和压力表，搅拌缸外壁设有冷却水套。

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