Building air-conditioning water wireless network distributed self-discipline intelligent power-saving controller and control method

Abstract

The invention relates to a wireless network distribution self-discipline intelligent power-saving controller of air-conditioning water in a building and a control method. It solves the technical problems such as poor stability of the existing air-conditioning water controller. Including controller cabinet, water supply pipe, return pipe, bellows temperature and differential pressure control valve and water pump, annular water supply pipe side bellows, annular return pipe side bellows, main waterway valve, main waterway regulating mechanism, bypass pipe , Bypass pipe valve and bypass adjustment structure, the main waterway valve and bypass pipe valve are connected with the water pump through the water pump control mechanism. The advantages are: 1. The control equipment can be flexibly installed at the rear of the water distribution tank or at the end of the coil loop to precisely control the water supply requirements of each channel. 2. There is no need for a lot of automatic control, all controls can be manually controlled on the spot and are easy to maintain. 3. The equipment is small in size and easy to install. The old equipment can be installed without downtime, and it can also be added to the new engineering system at any time.

Description

technical field [0001] The invention belongs to the technical field of air-conditioning equipment, and in particular relates to a building air-conditioning water wireless network distributed self-discipline intelligent power-saving controller and a control method. Background technique [0002] With the development of the economy, the proportion of building energy consumption in the total energy consumption of the whole society is getting higher and higher, reaching about 30%, and the energy consumption of central air conditioning accounts for about 40% to 50% of the whole building energy consumption. %, so tapping the energy-saving technology of the central air-conditioning system can not only bring huge energy-saving benefits, but also help achieve the goal of energy-saving and emission reduction. [0003] At present, the water supply and return of the central air conditioner is only provided by the main machine in the machine room and the water pump linkage system. Due to ...

AI Technical Summary

Problems solved by technology

For example, the Chinese patent literature discloses a self-adaptive energy-saving control device for water-cooled central air-conditioning pumps [Publication No.: CN204227635U]. There are too many electrical control systems for equipment, and the control process is complicated

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