Irrigation and drainage system capable of applying fertilizer with water for rice field

A technology of fertilization and irrigation and drainage with water, applied in the field of rice field irrigation, can solve the problems of accelerating the dissolution of water-soluble fertilizers, and achieve the effects of accelerating dissolution, improving fertilization efficiency, and improving uniformity

Active Publication Date: 2021-07-02
安徽迪万科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the problems existing in the prior art, the object of the present invention is to provide an irrigation and drainage system for fertilization with water for paddy fields. Before fertilization, inert gas is filled into the fertilizer bucket so that it enters the pneumatic vibrating belt And overflow, on the one hand, the pneumatic stirring belt presents a wave-like shaking, thereby producing a certain stirring effect on the liquid fertilizer at the bottom of the fertilizer bucket; on the other hand, the overflowing gas has a certain impact on the liquid fertilizer, effectively improving the water-soluble fertilizer. U

Method used

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  • Irrigation and drainage system capable of applying fertilizer with water for rice field
  • Irrigation and drainage system capable of applying fertilizer with water for rice field
  • Irrigation and drainage system capable of applying fertilizer with water for rice field

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[0036] Example 1:

[0037] see Figure 1-8 An irrigation and drainage system for fertilizing rice fields with water, comprising a cloud, a communication unit, a monitoring unit, and an execution unit, wherein the monitoring unit and the execution unit are signal-connected to the cloud through the communication unit.

[0038] The cloud includes a database, a decision-making unit, and a display and control unit.

[0039] Database: It mainly collects and organizes the rice planting cycle paddy field sorting into the rice harvesting, the water, fertilizer, and pesticide demand standard data in different growth seasons for future expansion, and stores the water level, soil moisture content, water quality and fertilizer content of each field in the paddy field. Soil fertilizer content, water flow rate, fertilization flow rate, video images and other data; record the rice growth status at the beginning of paddy field preparation and the end of rice harvesting as the organic traceabl...

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Abstract

The invention discloses an irrigation and drainage system capable of applying a fertilizer with water for a rice field, and belongs to the field of rice field irrigation. According to the irrigation and drainage system capable of applying the fertilizer with the water for the rice field, before fertilization, inert gas is filled into a fertilizer barrel so as to enter a pneumatic shaking belt and overflow, so that on one hand, the pneumatic shaking belt is in a wave shaking shape, a certain stirring effect is generated on a liquid fertilizer at the bottom of the fertilizer barrel, and on the other hand, overflowing gas has a certain impact effect on the liquid fertilizer, and the uniformity of a water-soluble fertilizer is effectively improved; in addition, shaking force is longitudinally guided to a fluctuating bottom piece through a linkage longitudinal rope, the fluctuating bottom piece fluctuates, and the undissolved water-soluble fertilizer is driven to vibrate, so that compared with the prior art, the dissolution of the water-soluble fertilizer is obviously accelerated, the blockage of a fertilization pipeline is effectively avoided, and the fertilization efficiency is improved; and meanwhile, the concentration difference of the liquid fertilizer before and after application is small, so that the non-uniform growth of rice is effectively avoided.

Description

technical field [0001] The invention relates to the field of paddy field irrigation, more specifically, to an irrigation and drainage system for paddy field fertilization with water. Background technique [0002] Paddy irrigation is an important part of rice cultivation technology, including two aspects of irrigation and drainage. These two aspects coordinate with each other and work together on the growth and development of rice. During the whole life of rice, the response to water is more sensitive at the greening stage, jointing and booting stage, heading and flowering stage and grain filling stage, while the response to water at the seedling stage, tillering stage and fruiting stage is relatively slow. Therefore, water management in each growth period of rice should first ensure the water requirements of key growth periods, and then carry out reasonable irrigation according to the growth status of rice and the characteristics of climate change. Scientific irrigation can...

Claims

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Application Information

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IPC IPC(8): A01C23/04A01C23/00B01F11/00B01F13/02B01F33/40
CPCA01C23/04A01C23/007B01F31/449B01F33/406
Inventor 乔亚葛坤周威周帆
Owner 安徽迪万科技有限公司
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