1results about How to "Avoid affecting the heat transfer effect" patented technology

This utility model discloses a combined heat exchanger, including a shell, an inner cavity of which is provided with a spiral heat transfer element, and a cover plate on one side of the shell that can seal its inner cavity. The cover plate can be initially connected to the shell through a limiting component, and then locked by a locking component. The limiting component and locking component used in this utility model significantly reduce disassembly steps and operation time, significantly improve equipment maintenance efficiency, reduce labor costs, and shorten the disassembly and installation time of the cover plate. This makes the maintenance, cleaning, and replacement of parts of the heat exchanger more efficient, reduces equipment downtime, and improves overall production efficiency. The limiting component and locking component work together to ensure the stability of the initial connection and ensure the connection strength between the cover plate and the shell through the locking component, maintaining the good sealing performance of the heat exchanger and ensuring stable and efficient heat exchange.