A paddy field water watcher and a method for controlling the paddy field water level
A paddy field and water device technology, which is applied to chemical instruments and methods, separation methods, instruments, etc., can solve problems such as poor accuracy, poor monitoring effect, and inability to correctly feed back the actual amount of water output, so as to avoid and unsatisfactory Accurate, increased usable time, increased resistance effects
Active Publication Date: 2021-05-14
袁米农业科技有限公司
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Problems solved by technology
Most of the current control methods use scales, water level gauges or even empirical judgments, and the accuracy is poor
There are also some methods of telemetry or remote monitoring, but the monitoring effect is poor, and it cannot accurately feed back the real amount of water that can be used for rice. This makes it very obvious that there are inadequacies of
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[0027] In order to clearly illustrate the technical characteristics of the present solution, the present application will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings.
[0028] In the first embodiment, as in Figure 1-2 Shown, a kind of paddy field water viewing device comprises a cavity 1, a water level measuring device 2 is provided in the cavity 1, and a water level obtaining mechanism is provided outside the water level measuring device 2; the water level obtaining mechanism includes a Balanced water balance cavity 3, a power assembly for discharging water in the water balance cavity 3 is provided above the water balance cavity 3; the water balance cavity 3 includes an inner cavity that is adjacent to the water level measuring device 2 4. Outside the inner cavity 4, there is an outer cavity 5 connected with the external water, and a water-absorbing filter 6 is arranged in the outer cavity 5, and an int...
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Abstract
A paddy field water watcher and a method for controlling the paddy field water level, comprising a cavity, a water level measuring device is arranged in the cavity, and a water level obtaining mechanism is arranged outside the water level measuring device; the water level obtaining mechanism includes a water level measuring device for balancing with external water The water balance cavity is provided with a power assembly for discharging water in the water balance cavity above the water balance cavity; the water balance cavity includes an inner cavity adjacent to the water level measuring device, and a The external cavity is connected with the external water, and a water-absorbing filter is arranged in the external cavity, and an intermediate partition is arranged between the inner cavity and the external cavity, and a connecting through hole is arranged on the intermediate partition. The present application adopts an inner cavity body and an outer cavity body arranged in cooperation, so that the external water can be filtered through the water-absorbing filter in the outer cavity first, and then enters the inner cavity, thereby ensuring overall stability.
Description
technical field [0001] The present application relates to a paddy field water viewing device and a method for controlling the paddy field water level. Background technique [0002] In the process of rice planting, since rice is a crop with high water requirements, it is more important to monitor the water volume in the paddy field. However, due to the influence of transpiration and precipitation, the water volume in the paddy field is in frequent dynamic changes. Most of the current control methods use scales, water level gauges or even empirical judgments, and the accuracy is poor. There are also some methods of telemetry or remote monitoring, but the monitoring effect is poor, and it cannot accurately feed back the real amount of water that can be used for rice. This makes it very obvious that there are inadequacies. Contents of the invention [0003] In order to solve the above problems, the present application discloses a paddy field water viewing device on the one h...
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IPC IPC(8): G01F23/00B01D39/14B01D24/00
CPCB01D24/001B01D39/14G01F23/00
Inventor 刘日辉丁惠杰张丽
Owner 袁米农业科技有限公司