What are the uses of wireless pressure collectors?

Wireless pressure collector is a kind of pressure collector 、 Data processing 、 Battery powered 、 Wireless transmission on — Body device . Micro transmit power and high sensitivity receiving strategy are adopted , achieve “ Micro power consumption ” Purpose . It has the function of real-time online detection of battery power , The low battery function reminds the user to replace the battery in time , Local digital display and other functions , It can make process monitoring truly intelligent 、 In time 、 Efficient , So that the problem can be found in the shortest time , And record the change of abnormal conditions .

Wireless analog signal transmitter DTD110F It can also be used as a wireless pressure collector , To achieve wireless pressure acquisition and transmission , For example, point-to-point wireless analog signal remote transmission function .DTD110F There are several features you can learn about ：

1. Collect industrial site standards 4~20mA The current signal /0~5V Voltage signal

2. The working environment temperature can reach -40~85℃/0~90%RH

3. It can be connected to the display meter 、PLC or DCS Other equipment

4. All digital encryption wireless transmission mode , The wireless effective transmission distance can reach 5 km

5. Internal integration of industrial grade high anti-interference EMI unit

On site instance sharing ：

1. Remote monitoring of boiler liquid level 、 Temperature and control the hot air valve switch

In the waste heat power generation system of cement kiln , It is necessary to monitor the temperature and pressure data of the boiler and subsystem equipment in real time , So as to control the valve position switch of the hot air valve of the cement line , Datai can be used 1 It is a wireless switching value transmitter DTD110HC Complete the hot air valve position switch , Wireless analog transmitter DTD110FC To realize the boiler temperature in the thermal power generation system 、 Wireless transmission of pressure sensor signal . Through the central control room DCS The system completes waste heat power generation for data analysis . Small amount of wireless transmission works , It is convenient for later maintenance , Easy to install and use .

2. Steel mill OG Wireless transformation of steam recovery system

To solve the problem of slow control in low-pressure steam pipe network of some steel plants 、 It is easy to cause the disadvantage of steam emission , You need to be right about OG Wireless transformation of steam recovery . Due to cable 、 High cost of wired transmission modes such as optical fiber , The construction is difficult , Human and material resources investment and other reasons , Adopt Datai 1 It is a point-to-point wireless analog signal transmission device DTD110FCY, Finally, the wireless full-automatic control of low-pressure pipe network in steel plant is achieved , Realize the automatic balance of steam production and consumption in the whole steel plant area , Solve the problem of steam emission in converter area , It ensures the recovery of other waste heat steam in the steel plant , It has achieved good economic benefits .