Novel water system heat and cold supply energy-saving equipment

Abstract

The invention discloses novel water system heat and cold supply energy-saving equipment. The novel water system heat and cold supply energy-saving equipment comprises a cold and heat source box and atemporary water tank. A water inlet pipe is welded to the outer wall of one side of the cold and heat source box, and a first water saving valve is arranged at the end, close to the cold and heat source box, of the water inlet pipe. The end, away from the cold and heat source box, of the water inlet pipe is welded to the outer wall of one side of the temporary water tank. A water pump is welded tothe top end of the temporary water tank and connected with a controller. The water inlet end of the water pump is connected with a water pumping pipe. A fixing frame is welded to the bottom end of the temporary water tank. An impurity discharging pipe is welded to the outer wall of one side of the temporary water tank. A water outlet pipe is welded to the outer wall of the side, away from the impurity discharging pipe, of the temporary water tank. The novel water system heat and cold supply energy-saving equipment is simple in structure, a small amount of water can be temporally stored, it isguaranteed that a user can use water in time during usage, and heat consumption can be reduced when the user does not use water; and when water in the temporary water tank is not hot enough, the water pump can be used for recycling, and environment friendliness is achieved.

Description

technical field [0001] The invention belongs to the technical field of water system equipment, and in particular relates to a novel water system heating and cooling energy-saving equipment. Background technique [0002] The energy-saving and environmental protection industry refers to the industry that provides material basis and technical support for saving energy resources, developing circular economy, and protecting the ecological environment. It is one of the seven strategic emerging industries that the country has accelerated its cultivation and development. The energy-saving and environmental protection industry involves energy-saving and environmental protection technology and equipment, products, and services. It has a long industrial chain, a high degree of correlation, a strong ability to absorb employment, and has a significant role in stimulating economic growth. Accelerating the development of energy-saving and environmental protection industries is an inherent ...

AI Technical Summary

Problems solved by technology

[0004] At present, the water system heating and cooling devices currently on the market generally include cooling and heating source equipment, circulation pumps, cooling (warm) pipelines, end-use systems, return pipelines, etc. The user provides warm and cold sources to meet the user's needs at any time. In actual operation, the circulating flow of the terminal system and the cooling and heating source equipment is not equal. When the terminal flow is greater than the cooling and heating source equipment, stay away from The operating effect of the cooling and heating source equipment will be poor locally, and the matching according to the flow rate of the terminal will cause the cooling and heating source equipment to be overloaded or the flow rate is too high, which will affect the operating life of the equipment. In multiple independent user systems of energy-saving control devices, when a user system does not need heating or cooling, the heating and cooling sources must be sent to it, resulting in a very large energy loss; the traditional installation method of energy-saving control is generally The purpose of saving energy is to cut off the water flow by means of interception. This traditional method is not easy to control, and at the same time it will cause unnecessary waste. Therefore, a new type of water system heating and cooling energy-saving equipment is urgently needed.

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