Device for carrying out water lifting irrigation by utilizing solar energy

A technology of solar energy and concentrating lens, which is applied in the direction of generating mechanical power by solar energy, solar thermal power generation, and mechanisms for generating mechanical power, etc., which can solve problems such as inability to provide functions, achieve good utilization effects, large power output, and obvious effects Effect

Inactive Publication Date: 2016-04-13
刘婵琳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the conversion efficiency of solar panels does not exceed 30%, and the use of solar water heaters is limited to using solar energy to heat the water in the water heater, and cannot provide other functions

Method used

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  • Device for carrying out water lifting irrigation by utilizing solar energy
  • Device for carrying out water lifting irrigation by utilizing solar energy
  • Device for carrying out water lifting irrigation by utilizing solar energy

Examples

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Embodiment Construction

[0022] Typical implementations of the present invention will be described below in conjunction with specific drawings.

[0023] Such as Figure 1-3 Shown:

[0024] The device that utilizes solar energy to lift water and irrigate mainly consists of a condenser lens (1), a condenser block (3), an optical fiber (22), an astigmatism head (23), a Stirling engine (24), and a power input wheel (4). ), belt (7), reducer (8), driving wheel (9), straight cylinder (14), piston (15), piston chain (16), cup-shaped one-way valve (17), limit net cover (18), steel ball (19), form from power wheel (20).

[0025] The focusing lens (1) fixes the focusing block (3) at its focus position through the bracket (2); one end of the optical fiber (22) is connected to the focusing block (3), and the other end is connected to the astigmatism head (23) to form a light Passage; the light transmittance of the condenser lens (1), the condenser block (3), the optical fiber (22), and the astigmatism head (23...

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PUM

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Abstract

The invention relates to a water lifter, in particular to a device for carrying out water lifting irrigation by utilizing solar energy. A light collecting lens is used for collecting sunshine at a light collecting block, and is used for transmitting the sunshine through a light-guide fiber. The collected sunshine is irradiated on a hot chamber of a Stirling engine to carry out photo-thermal conversion, so that the hot chamber is heated, and heat is converted into mechanical energy. The mechanical energy is output by a power output wheel of the Stirling engine; a speed reducer is driven; a piston chain and pistons are driven to operate together. When the piston at the left side moves upwards along the inner wall of a straight barrel body, a steel ball is positioned at a small-opening end of a ring-shaped one-way valve to limit water in the straight barrel body from descending, and therefore, the water moves upwards along with the pistons. The pistons circulate along with the chain for taking the water in the left-side straight barrel to the ground to irrigate. The device has the beneficial effects that: the solar is collected, so that the utilization effect of solar energy is better, and power output amount is greater. In an operation process, the device is free from energy consumption, and is green and environmentally-friendly.

Description

technical field [0001] The invention relates to a water lifter, in particular to a device for lifting water and irrigating by using solar energy. Background technique [0002] Human beings have actively used solar energy for a long time. From solar water heaters to solar panels, they are all typical cases of human beings using solar energy. In the process of solar energy utilization, human beings most hope to be able to fully and efficiently apply solar energy. At present, the conversion efficiency of solar panels does not exceed 30%, and the use of solar water heaters is limited to utilizing solar energy to heat water in the water heaters, and cannot provide other functions. How to directly utilize solar energy, or more directly convert solar energy into mechanical energy, has become a hot technical issue. [0003] The Stirling engine was invented in 1816 by the pastor Robert Stirling in London, so it was named Stirlingengine. The Stirling engine is a unique heat engine ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03G6/06
CPCY02E10/46F03G6/068
Inventor 刘婵琳
Owner 刘婵琳
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