WO2018232727A1 - 一种大棚温湿度监测系统 - Google Patents

一种大棚温湿度监测系统 Download PDF

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Publication number
WO2018232727A1
WO2018232727A1 PCT/CN2017/089728 CN2017089728W WO2018232727A1 WO 2018232727 A1 WO2018232727 A1 WO 2018232727A1 CN 2017089728 W CN2017089728 W CN 2017089728W WO 2018232727 A1 WO2018232727 A1 WO 2018232727A1
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humidity
sensor
temperature
greenhouse
temperature sensor
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PCT/CN2017/089728
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English (en)
French (fr)
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顾裕忠
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顾裕忠
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Priority to PCT/CN2017/089728 priority Critical patent/WO2018232727A1/zh
Publication of WO2018232727A1 publication Critical patent/WO2018232727A1/zh

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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
    • G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means

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  • the utility model relates to the technical field of greenhouse cultivation, in particular to a greenhouse temperature and humidity monitoring system.
  • Greenhouse planting has become a major planting method for fruit and vegetable cultivation.
  • the temperature, humidity, light and other conditions in the greenhouse directly affect the yield of crops, and the existing greenhouse environmental control technology, but the control technology is mainly aimed at Single factor single regulation, for example, if the temperature exceeds a certain threshold, then the fan is controlled to be turned on.
  • the environmental factors in the greenhouse are only considered separately, which is an extensive management mode, which is not conducive to rational management of the greenhouse.
  • the purpose of the utility model is to provide a greenhouse temperature and humidity monitoring system, which solves one or more of the above prior art.
  • the utility model provides a greenhouse temperature and humidity monitoring system, which comprises a temperature sensor, a humidity sensor, a microprocessor, and a wireless transceiver, a temperature sensor, a humidity sensor and a wireless transceiver electrically connected with the microprocessor, the wireless transceiver and the wireless transceiver
  • the mobile terminal signal is connected, the temperature sensor includes an ambient temperature sensor and a soil temperature sensor, and the humidity sensor includes an environmental humidity sensor and a soil moisture sensor.
  • the utility model has the beneficial effects that the external environment and the internal environment parameters of the greenhouse are compared, and the external temperature and humidity and the internal temperature and humidity are comprehensively considered for differential regulation. Improve the efficiency of environmental management in the greenhouse.
  • a controller is also provided that is electrically coupled to the microprocessor, the controller electrically connecting the humidifier and the heater. Therefore, when the temperature sensor detects that the greenhouse temperature is too low, the signal is transmitted to the microprocessor, the microprocessor controls the heater to heat up, and when the humidity sensor detects that the greenhouse humidity is too low, the signal is transmitted to the microprocessor. The microprocessor controls the humidifier to spray water to increase the humidity.
  • FIG. 1 is a system block diagram of a greenhouse temperature and humidity monitoring system according to the present invention.
  • the utility model provides a greenhouse temperature and humidity monitoring system, and the utility model is introduced in detail below with reference to the accompanying drawings and specific embodiments:
  • the utility model provides a greenhouse temperature and humidity monitoring system, comprising: a temperature sensor 1, a humidity sensor 2, a microprocessor 3, and a wireless transceiver 4, a temperature sensor 1, a humidity sensor 2, and a wireless transceiver.
  • the device 4 is electrically connected to the microprocessor 3, the wireless transceiver 4 is connected to the mobile terminal 5, the controller 6 is electrically connected to the microprocessor 3, the humidifier 7 is electrically connected to the controller 6, and the heater 8, and the temperature sensor 1 includes The ambient temperature sensor 11 and the soil temperature sensor 12, the humidity sensor 2 includes an environmental humidity sensor 21 and a soil moisture sensor 22; the ambient temperature sensor 11 and the ambient humidity sensor 21 can be fixedly disposed in the air in the greenhouse through the bracket, respectively for detecting The temperature and humidity of the air in the greenhouse; the soil temperature sensor 12 and the soil moisture sensor 22 can be buried in the soil in the greenhouse to detect the temperature and humidity of the soil in the greenhouse.
  • the microprocessor 3 controls the heater 8 to heat up, and when the humidity sensor 2 detects that the greenhouse humidity is too low, the signal is transmitted to the micro.
  • the processor 3, the microprocessor 3 controls the humidifier 7 to spray water to increase the humidity.
  • the microprocessor 3 transmits the signal to the mobile terminal 5 through the wireless transceiver 4, and the worker opens the greenhouse to lower the temperature and humidity to an appropriate value.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Greenhouses (AREA)

Abstract

一种大棚温湿度监测系统，包括，温度传感器（1）、湿度传感器（2）、微处理器（3）、以及无线收发器（4），温度传感器（1）、湿度传感器（2）以及无线收发器（4）与微处理器（3）电连接，无线收发器（4）与移动终端（5）信号连接，温度传感器（1）包括环境温度传感器（11）以及土壤温度传感器（12），湿度传感器（2）包括环境湿度传感器（21）以及土壤湿度传感器（22）。通过将大棚外部环境和内部环境参数进行对比，综合考虑外部温湿度和内部温湿度情况，进行差别调控。提高了大棚内环境管理的效率。

Description

一种大棚温湿度监测系统 技术领域
本实用新型涉及大棚种植技术领域，尤其涉及一种大棚温湿度监测系统。
背景技术
大棚种植已经成为果蔬栽培的一种主要种植方式，在种植大棚时，大棚内的温度、湿度、光照等条件直接影响到农作物的产量，当前已有的温室环境调控技术，但该调控技术主要针对单因子单调控，例如：温度超过某一设定阈值，则控制开启风机，对大棚内的环境因素仅仅单独考虑，属于一种粗放式的管理方式，不利于合理的管理大棚。
实用新型内容
本实用新型的目的是提供一种大棚温湿度监测系统，解决上述现有技术中的一个或者是多个。
本实用新型提供的一种大棚温湿度监测系统，包括，温度传感器、湿度传感器、微处理器、以及无线收发器，温度传感器、湿度传感器以及无线收发器与微处理器电连接，无线收发器与移动终端信号连接，温度传感器包括环境温度传感器以及土壤温度传感器，湿度传感器包括环境湿度传感器以及土壤湿度传感器。
本实用新型的有益效果是：通过研究设施大棚外部环境和内部环境参数进行对比，综合考虑外部温湿度和内部温湿度情况，进行差别调控。提高了大棚内环境管理的效率。
在一些实施方式中，还包括与微处理器电连接的控制器，控制器电连接加湿器以及加热器。由此，当温度传感器检测到大棚温度过低时，将信号传输给微处理器，微处理器控制加热器加热提高温度，当湿度传感器检测到大棚湿度过低时，将信号传输给微处理器，微处理器控制加湿器喷水提高湿度。
附图说明
图1为本实用新型一种大棚温湿度监测系统的系统框图。
具体实施方式
本实用新型提供一种大棚温湿度监测系统，下面结合附图和具体实施方式，对本实用新型作详细介绍：
如图1所示，本实用新型提供的一种大棚温湿度监测系统，包括，温度传感器1、湿度传感器2、微处理器3、以及无线收发器4，温度传感器1、湿度传感器2以及无线收发器4与微处理器3电连接，无线收发器4与移动终端5信号连接，微处理器3电连接的控制器6，控制器6电连接的加湿器7以及加热器8，温度传感器1包括环境温度传感器11以及土壤温度传感器12，湿度传感器2包括环境湿度传感器21以及土壤湿度传感器22；环境温度传感器11和环境湿度传感器21均可以通过支架固定设置于大棚内的空气中，分别用以检测大棚内空气的温度和湿度；土壤温度传感器12和土壤湿度传感器22均可以埋设于大棚内的土壤中，分别用以检测大棚内土壤的温度和湿度。
当温度传感器1检测到大棚温度过低时，将信号传输给微处理器3，微处理器3控制加热器8加热提高温度，当湿度传感器2检测到大棚湿度过低时，将信号传输给微处理器3，微处理器3控制加湿器7喷水提高湿度。当温度传感器1、湿度传感器2检测到温度以及湿度过高时，微处理器3将信号通过无线收发器4传输给移动终端5，工作人员将大棚打开，让温湿度降至合适值。
以上所述的仅是本实用新型的一些实施方式。对于本领域的普通技术人员来说，在不脱离本实用新型创造构思的前提下，还可以做出若干变形和改进，这些都属于本实用新型的保护范围。

Claims (2)

  1. 一种大棚温湿度监测系统，其特征在于，包括温度传感器(1)、湿度传感器(2)、微处理器(3)、以及无线收发器(4)，所述温度传感器(1)、湿度传感器(2)以及无线收发器(4)与所述微处理器(3)电连接，所述无线收发器(4)与移动终端(5)信号连接，所述温度传感器(1)包括环境温度传感器(11)以及土壤温度传感器(12)，所述湿度传感器(2)包括环境湿度传感器(21)以及土壤湿度传感器(22)。
  2. 根据权利要求1所述的一种大棚温湿度监测系统，其特征在于，还包括与微处理器(3)电连接的控制器(6)，所述控制器(6)电连接加湿器(7)以及加热器(8)。
PCT/CN2017/089728 2017-06-23 2017-06-23 一种大棚温湿度监测系统 WO2018232727A1 (zh)

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN110286621A (zh) * 2019-06-25 2019-09-27 北京旗硕基业科技股份有限公司 一种基于分级算法的通风控制装置
CN112987830A (zh) * 2021-02-07 2021-06-18 滨州职业学院 一种基于物联网的智慧农业系统
CN113760016A (zh) * 2021-09-03 2021-12-07 霍山县安绿园农业发展有限公司 一种蔬菜水果大棚用环境管控系统

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US4659009A (en) * 1985-04-04 1987-04-21 A. T. Newell Co. Inc. Environmental control system with humidity control and method
KR100828103B1 (ko) * 2007-03-12 2008-06-10 순천대학교 산학협력단 토양 및 환경센서를 이용한 온실 자동제어 시스템 및 온실관리 방법
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CN103605391A (zh) * 2013-11-18 2014-02-26 四川研成通信科技有限公司 一种农业大棚的智能监测装置及其实现方法
CN205015721U (zh) * 2015-09-18 2016-02-03 魏星德 基于物联网技术的农业智能管理系统
CN205844950U (zh) * 2016-06-24 2016-12-28 天津市建国蔬菜种植专业合作社 一种蔬菜大棚控制系统

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US4659009A (en) * 1985-04-04 1987-04-21 A. T. Newell Co. Inc. Environmental control system with humidity control and method
KR100828103B1 (ko) * 2007-03-12 2008-06-10 순천대학교 산학협력단 토양 및 환경센서를 이용한 온실 자동제어 시스템 및 온실관리 방법
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110286621A (zh) * 2019-06-25 2019-09-27 北京旗硕基业科技股份有限公司 一种基于分级算法的通风控制装置
CN110286621B (zh) * 2019-06-25 2021-06-25 北京旗硕基业科技股份有限公司 一种基于分级算法的通风控制装置
CN112987830A (zh) * 2021-02-07 2021-06-18 滨州职业学院 一种基于物联网的智慧农业系统
CN113760016A (zh) * 2021-09-03 2021-12-07 霍山县安绿园农业发展有限公司 一种蔬菜水果大棚用环境管控系统

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