Solar-energy evaporator special for air source heat pump

A technology of solar evaporator and air source heat pump, which is applied in evaporator/condenser, lighting and heating equipment, refrigeration components, etc., can solve the problems of unfavorable thermal energy resource full utilization and insufficient thermal efficiency, so as to achieve full heating and thermal efficiency improvement , a wide range of effects

Pending Publication Date: 2018-08-07
宁夏中昊银晨能源技术服务有限公司
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  • Summary
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the pure air source heat pump still has the problem of insufficient thermal efficiency in the specific use process.
At present, some evaporators use solar energy as a heat source, but the same problem still exists in their thermal efficiency, which is not conducive to the full utilization of thermal energy resources.

Method used

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  • Solar-energy evaporator special for air source heat pump
  • Solar-energy evaporator special for air source heat pump
  • Solar-energy evaporator special for air source heat pump

Examples

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Embodiment 1

[0021] Example 1, such as Figure 1-3 Shown:

[0022] A special solar evaporator for an air source heat pump, comprising a transparent shell 1 with a cuboid plate structure; the shell 1 is internally divided into an upper cavity and a lower cavity; the upper cavity is filled with a foam layer 2 for heat insulation The foam layer 2 is embedded with a plurality of first heat collecting tubes 3 with a wave-shaped curved structure, and a second heat collecting tube 4 installed perpendicular to the bottom surface of the shell 1 is provided at the curvature circle of the first heat collecting tube 3, and the second The heat collecting tube 4 and the first heat collecting tube 3 are connected by several third heat collecting tubes 5; the left end of the first heat collecting tube 3 is connected with the first left main pipe 7, and the right end of the first heat collecting pipe 3 is connected with the first right main pipe 6. A plurality of copper tubes 13 for absorbing air heat are...

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Abstract

The invention relates to the technical field of evaporators, in particular to a solar-energy evaporator special for an air source heat pump. The solar-energy evaporator comprises a transparent shell of a cuboid plate structure and is characterized in that the interior of the shell is divided into an upper cavity and a lower cavity; the upper cavity is filled with a thermal-insulation foam layer, multiple wave-shaped bent first collector pipes are embedded into the foam layer, second collector pipes vertical to the bottom surface of the shell are arranged at the curvature circle positions of the bent parts of the first collector pipes, and the second collector pipes and the first collector pipes are connected through a plurality of third collector pipes; the left ends of the first collectorpipes are jointly connected with a first left main pipe, and the right ends of the first collector pipes are jointly connected with a first right main pipe; a plurality of copper pipes for absorbingair heat are arranged inside the lower cavity, and a plurality of collector pieces vertically sleeve the copper pipes. The solar-energy evaporator is high in heat efficiency, convenient to use, good in practical value and worthy of popularization.

Description

technical field [0001] The invention relates to the technical field of evaporators, in particular to a special solar evaporator for air source heat pumps. Background technique [0002] At present, most of the existing evaporators use air source heat pumps to provide heat sources. However, the pure air source heat pump still has the problem of insufficient thermal efficiency in the specific use process. At present, some evaporators use solar energy as a heat source, but the thermal efficiency still has the same problem, which is not conducive to the full utilization of thermal energy resources. [0003] Therefore, based on the above, the present invention provides a special solar evaporator for air source heat pumps. By rationally improving and designing the structure of the evaporator, the evaporator can be well combined with solar energy and air heat sources, fully and rationally utilizing renewable resources, and improving The thermal efficiency of the evaporator is used...

Claims

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Application Information

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IPC IPC(8): F25B39/02
CPCF25B39/02
Inventor 陈廷敏王学峰张孝德赵宝山杨勇杨德仁张祥季涛
Owner 宁夏中昊银晨能源技术服务有限公司
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