Building centralized domestic hot water system with energy saving and safety early warning functions

Abstract

The invention discloses a building centralized domestic hot water system with energy saving and safety early warning functions, and relates to the technical field of domestic water heat exchange systems. The system comprises a control module and a heat exchanger; the heat exchanger is connected with a heat medium supply pipe, a heat medium discharge pipe, a hot water supply pipe and a water inletpipe; a first temperature sensor and a first pressure sensor are arranged on the heat medium supply pipe; a second temperature sensor and a second pressure sensor are arranged on the heat medium discharge pipe; a third temperature sensor is arranged on the hot water supply pipe; and a fourth temperature sensor is arranged on the water inlet pipe. The building centralized domestic hot water systemwith energy saving and safety early warning functions can reduce manpower and material cost, improve maintenance efficiency, effective save energy, improve equipment operation safety and effectively ensure the safety of domestic hot water quality.

Description

technical field [0001] The invention relates to the technical field of building domestic water heat exchange systems, in particular to a building centralized domestic hot water system with energy-saving and safety warning functions. Background technique [0002] The centralized domestic hot water system is a domestic hot water supply system other than supplying hot water for single villas, single households in houses, single kitchen restaurants, and single toilets or showers in public buildings. Centralized domestic hot water system is suitable for buildings with large hot water consumption and concentrated water points, such as higher-level residential buildings, hotels, public bathrooms, hospitals, sanatoriums, gymnasiums, swimming pools, large restaurants and other public buildings, or those with centralized layout Industrial enterprise buildings, etc. [0003] In the centralized domestic hot water system, the heat medium is supplied to multiple heat exchangers through t...

AI Technical Summary

Problems solved by technology

[0006] 1. Once the fouling of the heat exchange tube is serious but cannot be solved in time, the heat transfer coefficient of the system will drop, which will lead to a serious waste of heat energy;

[0007] 2. Once the heat exchange tube is perforated but not solved in time, the equipment will have potential safety hazards;

[0008] 3. Maintenance personnel need regular testing, which is not only inefficient, but also consumes a lot of manpower and material resources

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