Novel solar energy farmland mulching film

A technology of solar energy and farmland, applied in agricultural machinery and equipment, renewable energy machines, plant protection covers, etc., can solve the problems that crops cannot be warmed up, agricultural production cannot achieve the desired effect, and achieve the effect of increasing agricultural output

Inactive Publication Date: 2013-08-21
李尚喜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the current technology of farmland mulching, it is generally a single layer of mulching, which has always prevented the crops from being efficiently raised, and the agricultural production cannot achieve the desired effect.

Method used

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  • Novel solar energy farmland mulching film
  • Novel solar energy farmland mulching film
  • Novel solar energy farmland mulching film

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] see figure 1 Shown: A schematic diagram of a new type of solar farmland mulch film with inner and outer films. This paper gives an example of double-film covering, double-layer temperature conduction, promoting crop growth, and increasing yield. The original one-layer film is increased to two times. According to The distance between crops is near and far, paste in the middle of the bead distance, and an opening is opened at the point of the bead distance to form a cavity, the upper film transfers the temperature, and the inner film conducts heat again to promote crop growth.

[0010] See this figure 2 Shown: A schematic plan view of a new type of solar farmland mulch film plant spacing sticking point and a seam opening point, figure 2 1 in is the adhesion point of the bilayer membrane, figure 2 The 2 in it is a cavity seam formed after the double-layer film covers, through which the temperature and heat conduction are transmitted, and another heat conduction space ...

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Abstract

The invention discloses a novel solar energy farmland mulching film which comprises an outer film and an inner film. The novel solar energy farmland mulching film is characterized in that the inner film is arranged below the outer film, and is pasted according to central places of row spacing of agricultural crops. A seam is opened at each point of the row spacing. After the agricultural crops are covered, a cavity is formed. The outer film is used for irradiation of the inner film for heat conduction. The points of the row spacing are used for conducting heat to the agricultural crops so that more than double heat quantity can be achieved. Therefore, the agricultural crops are promoted to grow rapidly. The film is tight inside and loose outside. Pasted points of the film are covered with soil for pressing at the time of covering and the cavity is formed. The outer film conducts the heat to the inner film, the inner film conducts the heat to the agricultural crops, another development space is provided for solar energy, and the yield of agricultural production is again increased to a new level.

Description

Technical field: [0001] The invention relates to a new type of solar farmland mulching film, which relates to agricultural production, and the high-efficiency agriculture covered by the mulching film is especially important for raising the temperature of the mulching film. Background technique: [0002] In the current technology of plastic film covering of farmland, it is generally a single layer of plastic film covering, which has always prevented the crops from being efficiently warmed up, and the agricultural production cannot achieve the desired effect. Invention content: [0003] A new type of solar farmland mulching film of the present invention just solves the deficiencies in the above-mentioned technologies, and makes the effect of raising the temperature of the mulching film more than double. [0004] A novel solar farmland mulching film of the present invention includes an outer film and an inner film, and is characterized in that: a layer of inner film is design...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/02
CPCY02P60/12
Inventor 李尚喜
Owner 李尚喜
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