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Variable-flow energy-saving automatic control system of heating ventilation air conditioning water system and control method of variable-flow energy-saving automatic control system

An automatic control system, HVAC technology, applied to the heating system, space heating and ventilation details, heating methods, etc., can solve the problem of waste of resources in the HVAC system, reduce continuous control, reduce shading, and reduce energy the wasteful effect of

Active Publication Date: 2022-03-01
南京宁绿信节能环保科技有限公司
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Problems solved by technology

[0004] The purpose of the present invention is to provide a HVAC water system variable flow energy-saving automatic control system and its control method to solve the problem of resource waste in the HVAC system proposed in the above-mentioned background technology

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  • Variable-flow energy-saving automatic control system of heating ventilation air conditioning water system and control method of variable-flow energy-saving automatic control system
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  • Variable-flow energy-saving automatic control system of heating ventilation air conditioning water system and control method of variable-flow energy-saving automatic control system

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[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0032] see Figure 1-5 , an embodiment provided by the present invention: a HVAC water system variable flow energy-saving automatic control system and its control method, including a pump body 1 and a variable flow energy-saving automatic control system, and a water supply pipe is installed on one side of the external front end of the pump body 1 2, and the water supply pipe 2 is integrally formed with the pump body 1, the first water pressure detector 6 and the second water pressure detector 7 are installed inside the water supply pipe 2, and the third water pressure detector is installed on one side of the lower end of the pump body 1. Detector 10, variable flow en...

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Abstract

The invention discloses a variable-flow energy-saving automatic control system of a heating ventilation air conditioning water system and a control method of the variable-flow energy-saving automatic control system, relates to the technical field of heating ventilation flow control, and aims to solve the problem of resource waste of an existing heating ventilation system. A water supply pipe is installed on one side of the front end of the exterior of the pump body, the water supply pipe and the pump body are integrally formed, a first water pressure detector and a second water pressure detector are installed in the water supply pipe, and a third water pressure detector is installed on one side of the lower end of the interior of the pump body; the variable-flow energy-saving automatic control system is composed of a controller, a data acquisition module, a wireless remote control module, a data processing module and a local database, wherein the data acquisition module is composed of a water pressure recording module and a water pressure analysis module.

Description

technical field [0001] The invention relates to the technical field of HVAC flow control, in particular to an HVAC water system variable flow energy-saving automatic control system and a control method thereof. Background technique [0002] HVAC refers to the system or related equipment responsible for heating, ventilation and air conditioning indoors or in vehicles. The design of HVAC system is applied to thermodynamics, fluid mechanics and fluid machinery, which is an important sub-discipline in the field of mechanical engineering. Its purpose is to establish an indoor artificial environment that is beneficial to human survival. [0003] However, the existing HVAC water system will affect the circulating water flow in the HVAC system when the water flow is reduced or unstable due to insufficient water supply pressure, blockage in the pipeline, etc., resulting in cooling or heating. Efficiency decreases, thereby increasing energy consumption, so it does not meet the exist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24D19/10
CPCF24D19/1012Y02B30/70
Inventor 洪雪平
Owner 南京宁绿信节能环保科技有限公司
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