阅读说明：本技术 自然能调温冷库 (natural energy temperature-regulating refrigeration house ) 是由 赵明 赵政 赵光辉 于 2018-06-08 设计创作，主要内容包括：本发明创造属于建筑调温领域,涉及冷库,提出一种自然能调温冷库,主要特点是冷库分多个区域,从外围的常温区20℃左右,以次向内层至零下20℃的多个区域,是通过太阳能风能以及冬季的冷空气为主要制冷源配合地温,对冷库调温,使冷库有多个区域,多个功能,能够同时存放多种商品方便使用。(The invention belongs to the field of building temperature regulation, relates to a refrigeration house, and provides a natural energy temperature regulation refrigeration house which is mainly characterized in that the refrigeration house is divided into a plurality of areas, from the peripheral normal temperature area to about 20 ℃, to the plurality of areas from the secondary inner layer to minus 20 ℃, and the refrigeration house is regulated in temperature by taking solar energy and wind energy and cold air in winter as main refrigeration sources and matching with ground temperature, so that the refrigeration house has a plurality of areas and a plurality of functions, and can store a plurality of commodities and be used conveniently.)

1. A natural energy temp-regulating cold storage is composed of solar and wind energy electric generator, electronic refrigerating plates for driving said electronic refrigerating plates, cold storage boxes with phase-change material for transferring the temp to deep and middle cold regions of cold storage, and spare compressor.

2. The natural energy refrigerator according to claim 1, wherein the deep cooling zone, the intermediate cooling zone, the fresh-keeping zone and the geothermal cellaring zone of the refrigerator are filled with phase-change materials with different phase-change temperatures, the temperature fluctuation is small, and the temperature of the refrigerator can be adjusted by a conventional method by utilizing the peak-valley electricity price of a power grid in a long-time rainy windless weather.

3. The natural energy refrigerator according to claim 1, wherein the deep cooling zone, the intermediate cooling zone, the fresh keeping zone and the geothermal cellaring zone of the refrigerator are respectively provided with heat insulation walls, the temperature difference between the deep cooling zone, the intermediate cooling zone, the fresh keeping zone and the geothermal cellaring zone is not large, the temperature dissipated by the heat insulation partition walls among the zones is utilized to other peripheral zones, the temperature consumption is low, the heat insulation of the refrigerator is facilitated, the limestone material is used for the walls of the geothermal cellaring zone, and the long-time storage of goods is facilitated in a dry environment.

The technical field is as follows:

The invention belongs to the field of temperature regulation of refrigerators, relates to a refrigerator and provides a refrigerator capable of regulating temperature by natural energy.

Background

Most of the existing refrigeration houses are refrigeration houses refrigerated by alternating current driven compressors, the power consumption is high, the preservation refrigeration houses are mainly wind-conditioning refrigeration houses, the defect and the effect are not ideal, and in order to realize the purpose of energy conservation by using natural energy, solar energy and wind power generation driven refrigeration sheets, the natural energy temperature-adjusting refrigeration houses are provided.

Disclosure of Invention

The inventor discovers in practice that the conventional refrigeration house has large power loss due to refrigeration of a compressor using alternating current, most of the conventional fresh-keeping storage houses have certain defects due to wind regulation, and discovers that the inventor provides a natural energy refrigeration house, and a method for driving a refrigeration piece to refrigerate by using a solar energy and wind energy power generation assembly and storing cold air in winter to refrigerate is adopted, so that the refrigeration house forms a plurality of refrigeration houses with different temperature regions for storing different commodities.

The invention creatively adopts the technical scheme that a natural energy temperature-adjusting refrigeration house is designed, and the structure of the refrigeration house comprises: the refrigerator comprises an external heat insulation wall body of a geothermal cellaring area, a fresh-keeping area connected with an ice storage bin, an inter-cooling area, a refrigeration house which is separated by a heat insulation wall and a door between deep cooling areas, a temperature collection air pipe arranged at the bottom of the wall of the ice storage bin for cooling and making ice for water in the ice storage bin, and phase change material boxes with different temperatures in each area, wherein each phase change material box comprises a solar energy and wind energy power generation refrigerating device, a standby compressor refrigerating device, a temperature collection air pipe, an ice storage bin and a geothermal temperature collection device.

Further the invention creatively adopts above-mentioned scheme, designs a kind of natural energy freezer, its structure includes: the solar wind power generation refrigerating device drives the refrigerating sheet to transfer the temperature to the cold storage box with the phase-change material for use in a deep cold area and a middle cold area by the solar wind power generation assembly, the temperature is brought to the temperature storage ice bin by the fan when the temperature is lower than zero in winter, the temperature is stored in ice blocks of the ice storage bin for temperature adjustment in other seasons, the temperature can be kept by a method of supplementing the ice blocks in summer, the ground temperature is transferred to the ground temperature cellar storage area by the ground temperature collecting device, and the heat energy generated by the solar refrigerating sheet during refrigeration can be used for temperature adjustment of the ground temperature cellar storage area in winter.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Reference numerals in the figures; (1) a deep cooling area (2), a middle cooling area (3), a fresh-keeping area (4), a geothermal cellar storage area (5), a heat-insulating wall body (6), a cooling air pipe (7) and an ice storage bin

Detailed Description

The specific structure of the invention will be further explained with reference to the drawings and the embodiments.

The natural energy refrigerator created by the invention is shown in the figure, and the structure thereof comprises: phase Change Material (PCM-Phase Change Material refers to a substance that changes state of a substance with temperature Change and provides latent heat, and a process of converting physical properties is called a Phase Change process, and when the Phase Change Material absorbs or releases a large amount of latent heat). The solar and wind power generation assembly drives the refrigeration piece to respectively transfer the temperature to the cold storage box with the phase-change material, the deep cooling area (1) and the middle cooling area (2) are supplied, the geothermal temperature collection device adjusts the temperature of the geothermal cellar storage area (4), the heat preservation wall body (5) plays a role of isolating the external environment to ensure that the temperature is not lost, the energy used by the fresh-keeping area (3) and the ice storage bin (7) is that when the temperature is lower than minus temperature in winter, the environmental temperature is transferred to the ice storage bin (7) through the cooling air pipe (6) under the driving of the fan, when the temperature is lower than minus 10 ℃ in winter, the temperature adjustment of the cryogenic area (2) can be realized by the method, the heat preservation wall body (5) is arranged among the areas, the heat preservation wall body (5) with the heat preservation layer is arranged at the top of the refrigeration house, the solar power generation assembly is arranged on the top of the.

The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiment, but equivalent modifications or changes made by those skilled in the art according to the disclosure of the present invention should be included in the scope of the claims.