Air compressor volute and air compressor

• Main Authors: DU TIANYI, YANG XU, ZHANG YUSONG, GUAN ZHANSHUAI, NIU SHUTAN, ZHANG HANNIAN, WANG HONG, WANG GENGWU, GU YONGMEI
• Format: Patent
• Language: Chinese; English
• Published: 06.09.2022
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; WEAPONS

The utility model provides an air compressor volute and an air compressor, and belongs to the technical field of air compressors, the air compressor volute comprises a water outlet pipe facing downwards and communicating a volute cavity with the outside, and a super-hydrophobic coating arranged in the inner cavity of the volute. According to the air compressor volute, water drops condensed in the inner cavity of the volute flow to the water outlet pipe under the guidance of the super-hydrophobic coating and are discharged out of the air compressor volute through the water outlet pipe, and therefore the water drops condensed in the inner cavity of the volute can be discharged out of the volute in time and cannot be gathered to form accumulated water. 本实用新型提供了一种空压机蜗壳及空压机，属于空压机技术领域，包括朝向向下且连通蜗壳腔与外部的出水管和在蜗壳内腔设置超疏水涂层。本实用新型提供的空压机蜗壳，使凝结在蜗壳内腔的水滴在超疏水涂层的引导下流向出水管，并由出水管排出到空压机蜗壳外部，这样使得凝结在蜗壳内腔的水滴能够及时排出到蜗壳外部，不会聚集形成积水。