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A mechanical automatic drip irrigation system

A mechanical and automatic irrigation technology, applied in the field of agricultural irrigation, can solve problems such as inability to work, and achieve the effect of no power consumption

Inactive Publication Date: 2017-08-08
宁波江东晟利工业产品设计有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Irrigation requires a continuous supply of water for irrigation, but in remote and remote areas, due to power shortages, traditional pump-type drip irrigation equipment can no longer work. Therefore, there is an urgent need for a drip irrigation equipment that does not consume electricity to fill the vast areas that lack electricity. drip irrigation needs

Method used

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  • A mechanical automatic drip irrigation system
  • A mechanical automatic drip irrigation system
  • A mechanical automatic drip irrigation system

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Embodiment Construction

[0021] Embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0022] Figure 1 to Figure 5 It is a structural schematic diagram of the present invention.

[0023] The reference signs are: shaft sleeve A, needle bearing B, water tank 1, water tank port 1a, intake and exhaust port 1b, water inlet 1c, water tank outlet 1d, water tank cover 11, drip irrigation pipeline system 2, drip irrigation main pipe 21. Capillary drip tube 22, pipe clamp 23, water lifting device 3, water lifting pipe 31, water passing hole 31a, water collection chamber 31b, water lifting screw 32, spiral groove 32a, impeller assembly 41, rotating shaft 411, wind impeller 412, empennage 413, support rod assembly 42, turntable 421, support rod 422, filter device 5, thrust bearing 6, first bevel gear 71, second bevel gear 72, intermediate pipe 8, underground water tank 9.

[0024] Figure 1 to Figure 5 It is a structural schematic diagra...

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Abstract

The invention discloses a mechanical automatic drip irrigation system. The mechanical automatic drip irrigation system comprises a water tank for storing irrigation water, and a drip irrigation pipeline system which is communicated with the water tank and is used for automatic drip irrigation in a water dripping manner, wherein a water lifting device for providing the irrigation water to the water tank is arranged beside the water tank; the water lifting device comprises a water lifting pipe which stretches into an underground water groove and a water lifting screw rod which is rotationally mounted in the water lifting pipe; a spiral groove is formed in the water lifting screw rod; the spiral groove is matched with the inner wall of the water lifting pipe to form a spiral water channel for upwards pushing water spirally; a wind power mechanism for converting natural wind power to mechanical energy is arranged at the top of the water lifting device; the mechanical force of the wind power mechanism drives the water lifting screw rod to rotate so as to lift and transport water in the underground water groove to the water tank. The mechanical automatic drip irrigation system has the greatest advantages of energy saving and environmental friendliness, the automatic drip irrigation can be realized without consuming electric power, and the time and labor are saved; the requirements on irrigation of fruit trees, vegetables, commercial crops or greenhouses in power-shortage regions or remote regions can be met.

Description

technical field [0001] The invention relates to agricultural irrigation technology, in particular to an automatic drip irrigation system which utilizes mechanical force to irrigate agricultural greenhouses, specifically a mechanical automatic drip irrigation system. Background technique [0002] Drip irrigation uses plastic pipes to send water to the roots of crops through holes or drippers on capillaries with a diameter of about 10mm for local irrigation. It is currently the most effective water-saving irrigation method in arid and water-scarce areas, with a water utilization rate of up to 95%. Compared with sprinkler irrigation, drip irrigation has a higher effect of saving water and increasing production. At the same time, it can be combined with fertilization to more than double the fertilizer efficiency. It is suitable for irrigation of fruit trees, vegetables, commercial crops and greenhouses, and can also be used for irrigation of field crops in places where there is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G25/02E03B3/08
CPCA01G25/02E03B3/08Y02P60/12
Inventor 张益杰李辉赵光书
Owner 宁波江东晟利工业产品设计有限公司
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