Novel greenhouse with heat storage function

A new type of greenhouse technology, applied in greenhouse cultivation, renewable energy machines, gardening, etc., can solve the problems of difficult transfer technology, high input cost, and inability to be widely used, so as to increase the heat collection effect and prevent accidental injuries. , the effect of increasing the thermal insulation effect

Inactive Publication Date: 2017-05-24
邓新福
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, collector tube water heaters are usually used to absorb solar energy, then heat the water temperature and then transfer it to the soil in the greenhouse to solve the problem of temperature difference between day and night in the greenhouse. This method has high input costs and cannot be widely used, and There are certain technical difficulties in the transfer

Method used

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  • Novel greenhouse with heat storage function
  • Novel greenhouse with heat storage function

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as figure 1 As shown, a new type of greenhouse includes an arc-shaped bracket 1 on the top and a thermal insulation wall 2 with vertical sides. The arc-shaped bracket 1 on the top is equipped with a thermal insulation quilt 5 through a roller shutter 4, and the greenhouse body is also The heat preservation device 3 is provided, because in the extremely cold area, the sunlight exposure time is relatively short, and the surrounding environment will quickly fall after the sun sets. Although the heat preservation quilt 5 has a certain heat preservation function, due to the large temperature difference between inside and outside the greenhouse, Therefore, the heat loss in the greenhouse is relatively fast. There are similar thermal insulation devices 3 in the prior art. However, in the process of use, since crops are planted within one meter of the front end of the greenhouse, the thermal insulation layer 21 will be close to the bottom of the curved support 1 Contact with...

Embodiment 2

[0032] Such as figure 1 Shown is a new type of greenhouse with heat storage function, including the main frame structure of the above new type of greenhouse and a heat storage system 6, the heat storage system 6 is arranged on the inner side of the back insulation wall of the greenhouse, and the heat storage The system 6 is a solar automatic heating system. The heat storage system 6 in this embodiment includes a heat storage bracket 62 and a hot water storage bag 61. The hot water storage bag 61 is arranged in the heat storage bracket 62, and the hot water storage bag 61 A solar heat collection layer made of black PE plastic is provided on the outside of the. The black PE plastic can increase the collection efficiency of solar energy, and then convert the solar energy collected into the heat energy in the hot water storage bag 61. Due to the large specific heat capacity of water, it can be slowly released in the greenhouse when there is no sunlight, increasing the greenhouse Th...

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Abstract

The invention relates to a novel greenhouse with heat storage function, mainly characterized in that an existing greenhouse a heat insulation device and a heat storage device are added to an existing greenhouse and can be combined to provide better input-production ratio for the greenhouse. The novel greenhouse has the advantages that the heat insulation device arranged inside the greenhouse can provide enhanced heat insulation for the greenhouse and higher temperature for a crop planting area; a heat storage system arranged in the greenhouse can collect solar energy and release it in the greenhouse slowly, so that the energy utilization rate is higher and the yield of indoor crops is increased.

Description

Technical field [0001] The technology belongs to the technical field of greenhouse energy storage, and specifically relates to a new type of greenhouse and a new type of greenhouse with heat storage function. Background technique [0002] The popularization and application of solar greenhouses is an important symbol of modern agriculture. It gets rid of the restriction of traditional agriculture by natural climate conditions, which greatly increases the output per unit area and guarantees a balanced supply of vegetables and fruits throughout the year. However, in most parts of my country in winter and at the turn of autumn and winter and winter and spring, the climate is cold and the temperature difference between day and night is large. In order to meet the requirements of crop growth, in addition to relying on solar radiation during the day, the solar greenhouse must also be heated at night, such as flue heating and hot blast stove heating. These traditional heating methods co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/14A01G9/24A01G9/22
CPCA01G9/14A01G9/1438A01G9/1469A01G9/222A01G9/24A01G9/243Y02A40/25Y02P60/12
Inventor 邓新福
Owner 邓新福
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