Chemical plant explosion-proof weather station

1.Product introduction of explosion-proof weather station in chemical plant

The chemical plant explosion-proof weather station can be used in special places such as tank farms, chemical plants, and oil depots.The chemical plant explosion-proof weather station uses an integrated sensor and is a weather monitoring station used in tunnels, mines and other fields. FT-FB02 explosion-proof weather station for chemical plants is an integrated weather station developed and produced by Fengtu Internet of Things for special places such as chemical plants and oil depots according to market demand. It integrates data collection, storage, communication and display, and displays data directly on the explosion-proof screen in real time through wired communication.

This chemical plant explosion-proof weather station adopts the design concept of high protection levels such as anti-corrosion, explosion-proof, waterproof, shock-proof, and dust-proof, which can meet the needs of chemical plants, oil depots, tunnels, mines and other scenarios.

2. Product features of explosion-proof weather stations in chemical plants

1. The ultrasonic probe is hidden in the top cover, avoiding the interference of rain and snow accumulation, and avoiding natural wind blocking (utility model patent, patent number ZL 2020 2 3215713.X)☆

2. The principle is to transmit continuously variable frequency ultrasonic signals, and detect wind speed and direction by measuring relative phase (invention patent, patent number ZL 2021 1 0237536.5)☆

3. Five-element integrated sensor of wind speed, wind direction, air temperature, humidity, and atmospheric pressure (utility model patent, patent number ZL 2020 2 3215649.5)☆

4. RS232 is transmitted to the explosion-proof screen, the inner screen size is 1m*0.5m, and it is spliced by 9 P10 unit boards

3. Technical parameters of explosion-proof weather station in chemical plant

1) Wind speed: 0～60m/s (±0.1m/s); (invention patent, patent number ZL 2021 1 0237536.5)

2) Wind direction: 0～360° (±2°); (invention patent, patent number ZL 2021 1 0237536.5)

3) Air temperature: -40°C ~ 85°C (±0.3°C); (Calibration certificate of Beijing Meteorological Bureau)

4) Air humidity: 0~100%RH (±2%RH); (Calibration certificate of Beijing Meteorological Bureau)

5) Atmospheric pressure: 300-1100hpa (±0.25%); (Calibration certificate of Beijing Meteorological Bureau)

6) Stand-alone version data storage: not less than 500,000;

7) Power consumption: 202W

8 The production enterprise has ISO quality management system, environmental management system and occupational health management system certification

9) The production enterprise has  a computer software registration certificate

10) The manufacturer has Ex ia IIC T4 Ga high-level explosion-proof certificate

11) The production enterprise is a 3A credit enterprise

12) The equipment passed GB3836. 1-2010 Explosive Atmosphere Part 1: General Requirements for Equipment

13) The equipment passed GB3836. 4-2010 Explosive atmospheres Part 4: Equipment protected by intrinsically safe "i''

4. Functional characteristics of explosion-proof weather stations in chemical plants

1. Integrated structure design, easy to install and disassemble;

2. The sensor shell is made of ASA material, which is corrosion-resistant and oxidation-resistant;

3. Support customization, and flexibly configure monitoring elements according to user needs;

4. Multiple monitoring modes of PC/LED explosion-proof screen, wired transmission

5. Five-proof design: waterproof, explosion-proof, dust-proof, shock-proof and anti-corrosion;

6. The standard modbus protocol supports multiple background protocol docking, providing convenience for customers;

8. Low power consumption design, AC220V power supply;

5. Software introduction of upper computer of explosion-proof weather station in chemical plant

1. PC stand-alone version data receiving, storage, viewing and analysis software

2. Support serial port data receiving, processing and display

3. Support json string, modbus485 and other communication methods

4. The storage time can be set by itself, and the acquisition time can be set by itself in the modbus485 acquisition mode

5. Support self-service addition, deletion, and modification of protocols, names, icons, etc. of monitoring parameters

6. Support data post-processing function

7. Support running javascript script externally

6. Installation of explosion-proof weather station equipment in chemical plants

1. Confirm the on-site working conditions and set up the installation plan by our company

2. The installation is simple, no professional operation is required, and the installation can be done by remote guidance

3. The user does not need to prepare parts by himself, and the company will fine-tune the configuration, and the equipment can be installed and used immediately on site