What Does a Greenhouse Manager Do?

Greenhouse temperature is the temperature in a particular room.

Greenhouse temperature

Right!

Greenhouse temperature is the temperature in a particular room.

Chinese name

Greenhouse temperature

Foreign name

The greenhouse temperature

Temperature, room and humidity monitoring system

The temperature and humidity monitoring system for vegetable greenhouses is an intelligent temperature and humidity monitoring system specially developed for vegetable greenhouses, which can automatically monitor the indoor temperature and humidity. This solution combines the characteristics of a vegetable cultivation greenhouse and uses a temperature and humidity sensor to overcome the serious shortcomings of the traditional analog temperature and humidity sensors, such as instability, large errors, easy interference, and the need for regular calibration. With stable operation and reliable quality, it has broad application and prospect in vegetable greenhouses.

The system consists of the following parts:

electronic label

CY-TAT-202 temperature sensing electronic tag. CY-TAT-202 has a large temperature coefficient of resistance, sensitive induction, high resistivity, small component size, and the resistance value changes linearly with temperature. In the temperature measurement range, the physical and chemical properties are stable and the long-term reproducibility is good. With high measurement accuracy, the effective recognition distance can reach 0-80m. In addition to the function of identification and positioning of temperature sensing electronic tags, real-time temperature data can also be obtained through temperature sensing devices. And the temperature data of the monitored object is transmitted to the monitoring management system through the electronic label, so as to realize the temperature early warning in the monitoring process. The product's leading technology, full industrial design and outstanding features make it provide a new detection concept in cold chain, medical, warehouse management, power failure detection, etc., with an effective identification distance of 80 meters, widely used in various Kinds of fields.

Card reader

CY-RGZZ-200, the reader has stable performance, reliable operation, strong signal transmission capability, effective identification distance up to 120m, and a service life of up to 30 years. Its leading technology, full industrial design and outstanding cost performance make it Has excellent competitive advantages. The main functional advantages are lightning protection and shock resistance, which meet the requirements of the industrial environment.

In the vegetable greenhouse, the electronic tags and corresponding card reading equipment produced by Chuangye Technology are placed. The tag will collect the temperature and humidity information, such as the temperature, humidity and humidity in the vegetable greenhouse, and continuously send information to the outside by wireless means, so that the card reader installed nearby can receive the information and send it to the receiver. The information passed to the host monitoring the warehouse. If the current temperature and humidity of the greenhouse are not conducive to the growth of vegetables, the host will output a variety of alarms in the manner specified by the user to remind the greenhouse administrator to take corresponding actions to achieve the management of the aquatic product processing process.

After the monitoring system is installed, operators can operate heating, ventilation and other equipment inside the greenhouse according to the real-time temperature and humidity data of the sensors, which effectively solves the shortcomings of modern smart multi-span greenhouses, such as high operating costs and high energy consumption. The monitoring system can also set an alarm value according to the vegetable growing conditions, and alarm when the temperature and humidity are abnormal to remind the staff to pay attention. This system is waterproof and dustproof, and can run in high humidity and high temperature environments such as greenhouses for a long time. And wireless transmission technology is used to ensure the stable transmission of signals in multi-steel structures such as greenhouses.

What are the advantages of the system? (Why?)

1) This system is a fully digital solution, and the output of each temperature probe is a digital signal that can be networked directly.

2) Due to the use of advanced digital temperature sensors, this solution is wired according to the network, which is convenient and economical. The entire wiring theoretically requires only one sensor bus, and does not need one-to-one corresponding sensor wires, and the temperature sensor is a high-precision digital sensor.

3) Because the output of each temperature probe is a digital signal that can be connected directly to the network, the attenuation of the signal transmission process will not affect the accuracy of the system, and the transmission distance is long. Each outlet one-line bus can be connected to multiple temperature probes. 200M, greatly reducing the number of cables in the system, improving the stability and anti-interference of the system. This is not possible with the traditional temperature inspection instrument, because the traditional inspection instrument transmits analog signals, and its effective transmission accuracy decreases with increasing distance.

4) The acquisition module automatically recognizes the type and number of sensors, and it is easy to configure and expand. You can choose the installation position of the module and the number of modules according to the site installation conditions to reduce costs.

5) The display alarm module is professionally designed for the temperature monitoring of the processing and storage environment of the aquatic industry. It has the functions of on-site display and over-limit alarm. At the same time, it can be connected to the computer of the quality assurance department for real-time detection and recording. At the same time, our temperature inspection instrument is designed according to the harsh environment of aquatic product processing, using high-reliability aviation plug-in, and moisture-proof and dust-proof design, which makes the equipment more reliable and has a longer life. Our temperature reading module can be placed at any need. The reading environment is generally placed in a temperature-controlled ammonia machine room according to the needs of regular users. The software can be installed on any supervisory computer to achieve temperature data observation control and separation of supervisory records. The distance between the computer and the instrument where the software is installed It can exceed 1000 meters, which is very superior.

The inspection instrument can be connected to the temperature detection records of multiple factories according to the needs of customers. A monitoring computer can complete the temperature supervision of all production and storage environments, making management simple.

6) The configuration software technology based on win98 / 2000 / NT / XP platform can be used to conveniently and quickly generate personalized human-machine interface according to different customer needs.

7) Standardized bus design, which can easily expand control and other functions and interconnect with other systems.

Summary

Due to the superiority of this system, it can be widely used in vegetable greenhouses, which greatly reduces the management difficulty of greenhouses, and has been applied in many vegetable greenhouses.