Heat exchanger cleaning device

• Main Authors: WU ANQIANG, TANG WEI, SHAN XIAOXUE, ZHANG YUEXIN, LIU CONG, TIAN HENG, XIE WEI, FAN SHUHAI, ZHANG FAN
• Format: Patent
• Language: Chinese; English
• Published: 04.03.2022
• Subjects: BLASTING; CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE ORHEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS; HEAT EXCHANGE IN GENERAL; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The invention belongs to the field of heat exchanger cleaning, and particularly relates to a heat exchanger cleaning device which comprises a device body and a storage box installed at the upper end of the device body, a partition plate is fixed in the storage box, a flow guide pipe is installed at the upper end of the storage box, and the end of the flow guide pipe extends into the storage box. The flow guide pipe is in a Y shape, a draw-off pump is installed at the upper end of the flow guide pipe, a clamping structure is arranged on one side of the storage box body, and a collecting structure is arranged on one side of the clamping structure; the heat exchanger is clamped at the upper end of the device main body through the clamping structure, a cleaning agent and purified water are injected into the storage box body, then the draw-off pump is started, the cleaning agent is fed into the heat exchanger, the heat exchanger is cleaned alternately through the cleaning agent and the purified water, and the heat