The water pipe (4) of the smoke pipe (5) reduces the flowing section of the smoke channel, speeds up the smoke flow, improving the heat transmission performance and efficiency.
烟管（5）中的水管（4）减小了烟道流动截面积、加大了烟气流速，使得烟气传热性能增强、热效率高。
The utility model relates to an anti-bubble transfusion system, which comprises a pipette (1), a dripping bucket (2), liquor (3), an anti-bubble tube (40) and a guiding pipe (5);
本实用新型涉及一种防气泡输液器，包括：滴管（1）、滴斗（2）、药 液（3）、防气泡管（40）、导管（5）；
The utility model relates to an anti-bubble transfusion system, which comprises a pipette (1), a dripping bucket (2), liquor (3), an anti-bubble tube (40) and a guiding pipe (5);
本实用新型涉及一种防气泡输液器，包括：滴管（1）、滴斗（2）、药 液（3）、防气泡管（40）、导管（5）；
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