Novel air source heat pump system

Abstract

The invention discloses a novel air source heat pump system. The novel air source heat pump system comprises a heat pump unit, a water conveying pipeline, a heat storage water tank and domestic water client terminals; the heat storage water tank comprises a water tank shell, heat preservation rings and heat storage plates; an annular cavity is formed in the side face of the water tank shell and is internally provided with the multiple heat preservation rings made of polyurethane materials; the inner top and the inner bottom of the water tank shell are both provided with square holding cavities, and the heat storage plates are arranged in the square holding cavities; the water conveying pipeline comprises an inner conveying pipe, a heat storage pipe made from polyurethane and an outer heat preservation pipe from inside to outside in sequence; and the outer heat preservation pipe is internally provided with glass wool heat preservation particles, and the glass wool heat preservation particles are uniformly distributed in the outer heat preservation pipe. The water conveying pipeline with ultrahigh heat preservation performance is specially designed, and the reliability of heat preservation in the water conveying process is effectively ensured. The interior of the water tank is of a heat storage plate structure, when the water tank stores water for a long time, the water in the water tank can be heated through an electric heating panel, and the effect that the heat of the water in the water tank is maintained for a long time is achieved.

Description

technical field [0001] The invention relates to a novel air source heat pump system. Background technique [0002] The use of ground source heat pump technology for heating and cooling belongs to the utilization form of renewable energy, which can save a large amount of high-grade energy (electric energy or coal burning, etc.). my country is vigorously promoting large-scale applications, but due to the characteristics of the current ground source heat pump technology itself Due to limitations, hot water will need to be stored in the water tank for a certain period of time, and cold and heat loss will occur during the storage process. Moreover, heat will also be lost during the water flow in the pipeline. Therefore, the storage tank and water pipeline in the ground source heat pump system must pay attention to thermal insulation, otherwise the loss of heat energy will cause the heating and cooling temperature to fail to meet the needs of users. Contents of the invention [...

AI Technical Summary

Problems solved by technology

[0002] The use of ground source heat pump technology for heating and cooling belongs to the utilization form of renewable energy, which can save a large amount of high-grade energy (electric energy or coal burning, etc.). my country is vigorously promoting large-scale applications, but due to the characteristics of the current ground source heat pump technology itself Limitation, hot water will need to be stored in the water tank for a certain period of time, and cold and heat loss will occur during the storage process

Moreover, heat will also be lost during the water flow in the pipeline. Therefore, the storage tank and water pipeline in the ground source heat pump system must pay attention to thermal insulation, otherwise the loss of heat energy will cause the heating and cooling temperature to fail to meet the needs of users.

Images