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Maintainer applying solar-energy photovoltaic generating system to apple tree grafting

A solar photovoltaic and power generation system technology, applied in photovoltaic power generation, circuit devices, battery circuit devices, etc., can solve problems affecting production safety, lack of power supply, and pollution of the ecological environment by chemical batteries, and achieve the effect of improving the survival rate

Inactive Publication Date: 2010-02-03
WUXI MEICUN TONGCHUN SOLAR ENERGY PV TECH AGRI PLANTATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] China's apple production area is in the north, and fruit farmers must use the winter slack season to carry out large-scale apple branching work. The apple scion grafted on the rootstock has poor cold resistance due to the incision between the rootstock and the scion during grafting. Carry out warming maintenance, however, there is a lack of power supply in large apple groves, the use of chemical batteries will pollute the ecological environment, and connecting power lines everywhere in apple groves will also affect safe production

Method used

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  • Maintainer applying solar-energy photovoltaic generating system to apple tree grafting

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Embodiment 1

[0014] The solar photovoltaic power generation system is applied to the maintenance device of apple tree grafting. A Vitex seedling with a stem thickness of 2 cm in diameter in the nursery is selected as the rootstock for grafting, and it is pruned in winter on a high-quality apple mother tree. The annual vegetative branch is used as the scion, and after the grafting, the scion and the rootstock are wrapped up with a grafting incision binding belt, which contains 10 electric heating wires. The solar panel with an area irradiated by sunlight of 100 square centimeters produces direct current, and the direct current is input into the heating wire contained in the binding band of the grafted incision through conductive wires to generate heat and increase temperature, so as to protect the grafted incision 5 from cold and heal early.

Embodiment 2

[0016] The solar photovoltaic power generation system is applied to the maintenance device of apple tree grafting. A Vitex seedling with a stem thickness of 4 cm in diameter in the nursery is selected as the rootstock for grafting, and it is pruned in winter on a high-quality apple mother tree. The annual vegetative branch is used as the scion, and after the grafting, the scion and the rootstock are wrapped up with a grafting incision binding band, which contains 15 electric heating wires. The solar panel with an area irradiated by sunlight of 150 square centimeters produces direct current, and the direct current is input into the heating wire contained in the binding band of the grafting incision through conductive wires to heat and increase the temperature, so as to protect the grafting incision 5 from cold and heal at an early date.

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Abstract

The invention relates to a maintainer applying a solar-energy photovoltaic generating system to apple tree grafting, belonging to the technical field of new energy application. A high-quality apple branch with 2-3 sprouts, which is cut off in winter, is grafted on a rootstock of an apple tree, such as a dwarf apple tree, so as to carry out branch grafting. The main production area of apples is inthe north, and can freeze and damage apple sprouts can be frozen and damaged due to the severe cold in winter, thereby affecting the survival rate of the grafting. A solar battery is irradiated by sunlight to generate direct current. After being input to and adjusted by a controller, the direct current can be input to a lithium ion battery for later use by a self-adjustment switch, or input into heating wires in grafting cut bundling bands by conducting wires to properly raising the temperature so as to protect apple tree sprouts and grafting cuts to survive severe winter and enter spring withthe budding of the apple sprouts and successful grafting. A wood stick is erected beside the apple tree, a support is fixed on the wood stick, and the other end of the support is used for fixing theapple scionwood so as to prevent strong wind swing and increase the survival rate of the grafting of apple trees.

Description

technical field [0001] The invention relates to a maintenance device for applying a solar photovoltaic power generation system to apple tree grafting, and belongs to the technical field of new energy applications. Background technique [0002] The apple varieties on the fruit market in various parts of China are mainly red Fuji apples with fine meat, delicious taste and rich nutrition. The red Fuji apple varieties introduced from Japan have been rapidly promoted in China. The vegetative branch is used as a scion, and is grafted onto a plant rootstock that has a certain affinity with the apple tree. Some of these rootstocks can make the apple tree grow vigorously, some can reduce the damage of the apple tree, and some can make the apples produced by the apple tree high-quality, high yield. [0003] China's apple production area is in the north, and fruit farmers must use the winter slack season to carry out large-scale apple branching work. The apple scion grafted on the roo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/06H02J7/00H02N6/00H02S20/00H02S40/38
CPCY02E10/50Y02E70/30Y02P60/12Y02P80/20Y02P90/50Y02A40/966
Inventor 缪同春
Owner WUXI MEICUN TONGCHUN SOLAR ENERGY PV TECH AGRI PLANTATION