WO2018023633A1 - Method for automatic watering via soil moisture detection, and automatic watering device - Google Patents
Method for automatic watering via soil moisture detection, and automatic watering device Download PDFInfo
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- WO2018023633A1 WO2018023633A1 PCT/CN2016/093384 CN2016093384W WO2018023633A1 WO 2018023633 A1 WO2018023633 A1 WO 2018023633A1 CN 2016093384 W CN2016093384 W CN 2016093384W WO 2018023633 A1 WO2018023633 A1 WO 2018023633A1
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- soil moisture
- watering
- automatic watering
- preset
- watering device
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
Definitions
- the invention belongs to the field of agricultural science and technology, and provides a method for automatically watering soil moisture by monitoring and an automatic watering device.
- plants In addition to beautifying the environment, plants also have the functions of regulating the climate, blocking, filtering and adsorbing dust, and absorbing harmful gases in the atmosphere. Whether it is the government's greening of outdoor vegetation or the management of indoor potted plants has invested a lot of manpower and material resources.
- the invention monitors the soil moisture in real time, timely and rationally waters the plants, avoids the disadvantages of excessive or insufficient artificial watering, and the time of watering is not timely, and also saves labor costs.
- Embodiments of the present invention provide a method for automatically watering soil moisture by monitoring The purpose is to monitor the soil moisture in real time, timely and reasonable watering the plants, avoiding the disadvantages of excessive or insufficient artificial watering, untimely watering time, etc., and also saving labor costs.
- the invention is achieved by a method for automatically watering soil moisture by monitoring, comprising the steps of:
- the embodiment of the invention further provides an automatic watering device, comprising:
- a recording unit for recording a preset soil moisture threshold
- a detecting unit connected to the recording unit, configured to detect whether the current soil moisture is lower than the preset soil moisture threshold
- the starting unit is connected to the detecting unit for starting the watering device for the current soil moisture being lower than the preset soil moisture threshold.
- the invention timely and rationally waters the plants, avoids the disadvantages of excessive or insufficient artificial watering, untimely watering time, and the like, and also saves labor costs.
- FIG. 1 is a schematic flow chart of a method for automatically watering soil moisture by monitoring an embodiment of the present invention
- FIG. 2 is a schematic structural view of an automatic watering device according to an embodiment of the present invention.
- figure 1 It is a schematic flow chart of a method for automatically watering soil moisture by providing an embodiment of the invention. For the convenience of description, only parts related to the embodiment of the present invention are shown.
- step S101 a preset soil moisture threshold is recorded.
- the main types of urban street greening are street trees, distribution green belts, traffic island greening, landscape road greening, street green space, different types of different plants, and the most common street green plant 'turf' as an example.
- step S102 it is detected whether the current soil moisture is lower than the preset soil moisture threshold.
- currently used methods for determining soil water content include weighing method, tensiometer method, optical measurement method, and time domain reflection method (TDR). ), high-frequency oscillation method, in which TDR has the advantages of fast measurement speed, simple operation, high precision, and can reach 0.5% It can be continuously measured and used for long-distance multi-point automatic monitoring.
- the measurement data is easy to process.
- This method can be used to detect the current soil moisture.
- step S103 if it is detected that the current soil moisture is higher than the preset soil moisture threshold, the original state is maintained;
- step S104 if it is detected that the current soil moisture is lower than the preset soil moisture threshold, the watering device is activated.
- real-time monitoring is started when the soil moisture content of the planting 'turf' is lower than '60%'.
- the invention timely and rationally waters the plants, avoids the disadvantages of excessive or insufficient artificial watering, untimely watering time, and the like, and also saves labor costs.
- FIG. 2 is a schematic structural view of an automatic watering device according to an embodiment of the present invention, the device includes:
- a recording unit 21 configured to record a preset soil moisture threshold
- the detecting unit 22 is connected to the recording unit 21 for detecting whether the current soil moisture is lower than the preset soil moisture threshold;
- Start unit 23, and detection unit 22 The connection is used to activate the watering device for the current soil moisture below the preset soil moisture threshold.
- the working principle is: after the recording unit 21 records the preset soil moisture threshold, the detecting unit 22 The current soil moisture is detected to be lower than the preset soil moisture threshold. If the current soil moisture is lower than the preset soil moisture threshold, the starting unit 23 activates the watering device.
- the invention timely and rationally waters the plants, avoids the disadvantages of excessive or insufficient artificial watering, untimely watering time, and the like, and also saves labor costs.
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- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The present invention belongs to the field of agricultural science and technology, and provides a method for automatic watering via soil moisture detection, and an automatic watering device. The method comprises: recording a preset soil moisture threshold value; detecting whether the current soil moisture is lower than the preset soil moisture threshold value; if no, maintaining an original state; if yes, starting a watering device. By detecting the soil moisture in real time, the present invention waters plants in a timely and reasonable manner, thereby avoiding disadvantages such as excessive or insufficient manual watering and untimely watering, as well as saving labour costs.
Description
本发明属于农业科技 领域 ，提供了一种通过监测土壤水分自动浇水的方法以及自动浇水装置。 The invention belongs to the field of agricultural science and technology, and provides a method for automatically watering soil moisture by monitoring and an automatic watering device.
近年来，空气污染已经成为全世界城市居民生活中一个无法逃避的现实。如果人类生活在污染十分严重的空气里，那就将几分钟内全部死亡。工业文明和城市发展，在为人类创造巨大财富的同时，也把数十亿吨的废气和废物排入大气之中，人类赖以生存的大气圈却成了空中垃圾库和毒气库。大气中的有害气体和污染物达到一定浓度时，就会对人类和环境带来巨大灾难。针对空气污染，人们想出了一系列的防护措施，例如合理安排工业布局和城镇功能分区，控制燃煤污染，加强工艺措施等等方法，其中深受全民响应的就是加强绿化。植物除美化环境外，还具有调节气候、阻挡、滤除和吸附灰尘，吸收大气中的有害气体等功能。无伦是政府对户外植被的绿化工程还是个人对户内盆栽的管理都投入了很多的人力和物力。
In recent years, air pollution has become an inescapable reality in the lives of urban residents around the world. If humans live in very polluted air, they will die in a matter of minutes. Industrial civilization and urban development, while creating enormous wealth for mankind, also discharge billions of tons of waste gas and waste into the atmosphere, and the atmosphere on which humans depend for survival has become an air garbage repository and a gas reservoir. When harmful gases and pollutants in the atmosphere reach a certain concentration, they will bring great disasters to humans and the environment. In response to air pollution, people have come up with a series of protective measures, such as rationally arranging industrial layout and urban functional zoning, controlling coal-fired pollution, and strengthening technological measures. Among them, the response of the whole people is to strengthen greening. In addition to beautifying the environment, plants also have the functions of regulating the climate, blocking, filtering and adsorbing dust, and absorbing harmful gases in the atmosphere. Whether it is the government's greening of outdoor vegetation or the management of indoor potted plants has invested a lot of manpower and material resources.
现在很多户外绿化带都是靠环卫工人打理，人工浇水的弊端在于耗费很多的人力；对于家庭户内的植物，有时候会出现忘记浇水、或者浇水过多的情况，有时候又因为出差短期家里面没人，虽然现在市面上也有一些自动浇水的装置，但很多都是只针对家庭绿化的，缺乏广泛使用性以及更加智能化的设置。
Nowadays, many outdoor green belts are taken care of by sanitation workers. The drawback of artificial watering is that they consume a lot of manpower. For plants in households, sometimes forgetting to water or watering too much, sometimes Because there are no people in the short-term business trip, although there are some automatic watering devices on the market, many of them are only for family greening, lacking extensive use and more intelligent settings.
所以需要一种
发明通过实时监测土壤水份，及时合理的给植物浇水，避免了人工浇水水份过多或者不足、浇水时间不及时等缺点，同时也节约了人工成本。 So you need a kind
The invention monitors the soil moisture in real time, timely and rationally waters the plants, avoids the disadvantages of excessive or insufficient artificial watering, and the time of watering is not timely, and also saves labor costs.
本发明实施例提供了一种通过监测土壤水分自动浇水的方法 ，
目的在于通过实时监测土壤水份，及时合理的给植物浇水，避免了人工浇水水份过多或者不足、浇水时间不及时等缺点，同时也节约了人工成本。 Embodiments of the present invention provide a method for automatically watering soil moisture by monitoring
The purpose is to monitor the soil moisture in real time, timely and reasonable watering the plants, avoiding the disadvantages of excessive or insufficient artificial watering, untimely watering time, etc., and also saving labor costs.
本发明是这样实现的：一种通过监测土壤水分自动浇水的方法，包括以下步骤： The invention is achieved by a method for automatically watering soil moisture by monitoring, comprising the steps of:
记录预设的土壤水份阈值； Record a preset soil moisture threshold;
检测当前土壤水份是否低于所述预设的土壤水份阈值； Detecting whether the current soil moisture is lower than the preset soil moisture threshold;
若否，保持原状； If not, remain as it is;
若是，启动浇水装置。 If so, start the watering device.
本发明实施例还提供了一种自动浇水装置，包括： The embodiment of the invention further provides an automatic watering device, comprising:
记录单元，检测单元，启动单元，其中： Recording unit, detecting unit, starting unit, wherein:
记录单元，用于记录预设的土壤水份阈值； a recording unit for recording a preset soil moisture threshold;
检测单元，与记录单元连接，用于检测当前土壤水份是否低于所述预设的土壤水份阈值； a detecting unit, connected to the recording unit, configured to detect whether the current soil moisture is lower than the preset soil moisture threshold;
启动单元，与检测单元连接，用于当前土壤水份低于所述预设的土壤水份阈值，启动浇水装置。 The starting unit is connected to the detecting unit for starting the watering device for the current soil moisture being lower than the preset soil moisture threshold.
该发明通过通过实时监测土壤水份，及时合理的给植物浇水，避免了人工浇水水份过多或者不足、浇水时间不及时等缺点，同时也节约了人工成本。
By real-time monitoring of soil moisture, the invention timely and rationally waters the plants, avoids the disadvantages of excessive or insufficient artificial watering, untimely watering time, and the like, and also saves labor costs.
图 1 是本发明实施例提供的一种通过监测土壤水分自动浇水的方法的 流程示意图 ； 1 is a schematic flow chart of a method for automatically watering soil moisture by monitoring an embodiment of the present invention;
图 2 是本发明实施例提供的自动浇水装置的结构示意图。 2 is a schematic structural view of an automatic watering device according to an embodiment of the present invention.
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
图 1
是发明实施例提供的一种通过监测土壤水分自动浇水的方法的流程示意图，为了便于说明，只示出了与本发明实施例相关的部分。 figure 1
It is a schematic flow chart of a method for automatically watering soil moisture by providing an embodiment of the invention. For the convenience of description, only parts related to the embodiment of the present invention are shown.
在步骤 S101 中，记录预设的土壤水份阈值。 In step S101, a preset soil moisture threshold is recorded.
在本实施例中，城市街道绿化主要的类型有行道树、分布绿化带、交通岛绿化、景观道绿化、街道绿地，不同的类型选择不同的植物，以最常见的街道绿地植物'草坪'为例，我们可以通过查阅农业相关学科科学技术为基础，根据不同的季节设定冬季所需'土壤水份阈值为
60% '。
In this embodiment, the main types of urban street greening are street trees, distribution green belts, traffic island greening, landscape road greening, street green space, different types of different plants, and the most common street green plant 'turf' as an example. We can set the 'soil moisture threshold' for winter based on the science and technology of agriculture-related disciplines.
60% '.
在步骤 S102 中，检测当前土壤水份是否低于所述预设的土壤水份阈值。 In step S102, it is detected whether the current soil moisture is lower than the preset soil moisture threshold.
根据现有技术，目前常用的土壤含水量测定的方法有称重法、张力计法、光学测量法、时域反射法（ TDR
）、高频振荡法，其中 TDR 其优点是测量速度快，操作简单，精确度高，能到达 0.5%
，可连续测量，用于远距离多点自动监测，测量数据易于处理，可以用此方法检测当前土壤水份。 According to the prior art, currently used methods for determining soil water content include weighing method, tensiometer method, optical measurement method, and time domain reflection method (TDR).
), high-frequency oscillation method, in which TDR has the advantages of fast measurement speed, simple operation, high precision, and can reach 0.5%
It can be continuously measured and used for long-distance multi-point automatic monitoring. The measurement data is easy to process. This method can be used to detect the current soil moisture.
在步骤 S103 中，若检测到当前土壤水份高于于所述预设的土壤水份阈值，保持原状； In step S103, if it is detected that the current soil moisture is higher than the preset soil moisture threshold, the original state is maintained;
以上述为例，实时监测，当种植'草坪'的土壤水份含量高于' 60% '时，浇水装置保持原状。 Taking the above as an example, real-time monitoring, when the soil moisture content of the planting 'turf' is higher than '60%', the watering device remains as it is.
在步骤 S104 中，若检测到当前土壤水份低于所述预设的土壤水份阈值，启动浇水装置。 In step S104, if it is detected that the current soil moisture is lower than the preset soil moisture threshold, the watering device is activated.
以上述为例，实时监测，当种植'草坪'的土壤水份含量低于' 60% '时，启动浇水装置。 Taking the above as an example, real-time monitoring is started when the soil moisture content of the planting 'turf' is lower than '60%'.
该发明通过通过实时监测土壤水份，及时合理的给植物浇水，避免了人工浇水水份过多或者不足、浇水时间不及时等缺点，同时也节约了人工成本。
By real-time monitoring of soil moisture, the invention timely and rationally waters the plants, avoids the disadvantages of excessive or insufficient artificial watering, untimely watering time, and the like, and also saves labor costs.
图 2 是本发明实施例提供的一种自动浇水装置的结构示意图，该装置包括： 2 is a schematic structural view of an automatic watering device according to an embodiment of the present invention, the device includes:
记录单元 21 ，检测单元 22 ，启动单元 23 ，其中： a recording unit 21, a detecting unit 22, and a starting unit 23, wherein:
记录单元 21 ，用于记录预设的土壤水份阈值； a recording unit 21, configured to record a preset soil moisture threshold;
检测单元 22 ，与记录单元 21 连接，用于检测当前土壤水份是否低于所述预设的土壤水份阈值； The detecting unit 22 is connected to the recording unit 21 for detecting whether the current soil moisture is lower than the preset soil moisture threshold;
启动单元 23 ，与检测单元 22
连接，用于当前土壤水份低于所述预设的土壤水份阈值，启动浇水装置。 Start unit 23, and detection unit 22
The connection is used to activate the watering device for the current soil moisture below the preset soil moisture threshold.
其工作原理是：当记录单元 21 记录预设的土壤水份阈值后，检测单元 22
检测当前土壤水份是否低于所述预设的土壤水份阈值，若当前土壤水份低于所述预设的土壤水份阈值时，启动单元 23 启动浇水装置。 The working principle is: after the recording unit 21 records the preset soil moisture threshold, the detecting unit 22
The current soil moisture is detected to be lower than the preset soil moisture threshold. If the current soil moisture is lower than the preset soil moisture threshold, the starting unit 23 activates the watering device.
该发明通过通过实时监测土壤水份，及时合理的给植物浇水，避免了人工浇水水份过多或者不足、浇水时间不及时等缺点，同时也节约了人工成本。
By real-time monitoring of soil moisture, the invention timely and rationally waters the plants, avoids the disadvantages of excessive or insufficient artificial watering, untimely watering time, and the like, and also saves labor costs.
以上仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。
The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalents, and improvements made within the spirit and scope of the present invention should be included in the scope of the present invention. Inside.
Claims (2)
- 一种通过监测土壤水分自动浇水的方法，其特征在于，所述方法包括如下步骤： A method for automatically watering soil moisture by monitoring, characterized in that the method comprises the following steps:记录预设的土壤水份阈值；Record a preset soil moisture threshold;检测当前土壤水份是否低于所述预设的土壤水份阈值；Detecting whether the current soil moisture is lower than the preset soil moisture threshold;若否，保持原状；If not, remain as it is;若是，启动浇水装置。If so, start the watering device.
- 一种自动浇水装置，其特征在于，所述装置包括：An automatic watering device, characterized in that the device comprises:记录单元，检测单元，启动单元，其中：Recording unit, detecting unit, starting unit, wherein:记录单元，用于记录预设的土壤水份阈值；a recording unit for recording a preset soil moisture threshold;检测单元，与记录单元连接，用于检测当前土壤水份是否低于所述预设的土壤水份阈值；a detecting unit, connected to the recording unit, configured to detect whether the current soil moisture is lower than the preset soil moisture threshold;启动单元，与检测单元连接，用于当前土壤水份低于所述预设的土壤水份阈值，启动浇水装置。The starting unit is connected to the detecting unit for starting the watering device for the current soil moisture being lower than the preset soil moisture threshold.
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| EP3992364A1 (en) | 2020-11-03 | 2022-05-04 | Hamm AG | Method for compacting asphalt material |
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