Evaporative heat exchanger with air entering from bottom and splash-proof function

• Main Authors: JIAN BAOZHI, YANG ZHENGUO, YU YONGYANG, XING QIANGJIE, CHEN JUNYANG, BAI JINGHUI
• Format: Patent
• Language: Chinese; English
• Published: 22.10.2021
• Subjects: BLASTING; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION; HEAT EXCHANGE IN GENERAL; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The utility model provides an evaporative heat exchanger with air entering from the bottom and a splash-proof function, which comprises an induced draft fan, a heat exchange device and a plurality of water collecting devices, the plurality of water collecting devices are arranged side by side, and each water collecting device comprises a water guide mechanism, a water collecting tank and a filter filler, one end of each water collection tank is provided with a notch, the lower end of each water guide mechanism is in lap joint in the notch, the other end of each water collection tank is provided with a filtering filler, the higher end of each water guide mechanism is in lap joint with the top of the filtering filler of the previous water collection device, and the bottoms of the multiple water collection tanks are jointly connected to a spraying system through a water return pipeline. And the spraying end of the spraying system is arranged in the heat exchange device. According to the utility model, the water