Mwongozo wa Tabia ya Mfumo wa kipimo cha joto cha Optic Optic

The distributed fiber optic temperature sensing system adopts advanced OTDR temperature measurement technology to achieve temperature monitoring and positioning along the fiber optic line. It is a real-time, mkondoni, and continuous temperature measurement system. The distributed fiber optic temperature measurement system can accurately monitor the specific temperature of the measured object at the temperature point. The fiber optic temperature system has advantages such as real-time online reaction speed, usahihi sahihi wa kipimo cha joto, intrinsic safety of the fiber optic, na hakuna mwingiliano mkubwa wa sumakuumeme. It can be widely used in different occasions such as power cables, kemikali ya petrochemicals, Usafiri wa reli, industrial metallurgy, Nk. Real time online monitoring of the temperature situation of the measured object during operation will not cause faults and fire accidents due to temperature rise, and can achieve no equipment damage and accidents caused by temperature faults.

The linear fiber optic temperature fire detector developed based on the principle of DTS distributed Sensor ya joto ya fiber optic technology is a widely used system in fire and firefighting in China. The main principle is to use fiber Raman scattering technology, combined with advanced fiber optic technologies such as high-frequency pulse laser, macho wavelength mgawanyiko multiplexing, tafakari ya kikoa cha macho cha wakati, upataji wa mawimbi ya masafa ya juu, na usindikaji dhaifu wa ishara. ya Usambazaji wa nyuzi za nyuzi temperature measurement system can also be used for large-scale fiber optic temperature measurement in power cables, pipeline tunnels, petroleum gas tanks, na maeneo mengine. Due to the inherent safety characteristics of optical fibers, distributed optical fiber fire temperature sensing systems are more suitable for fire detection in hazardous areas such as flammable and explosive, as well as industrial fire protection projects with strong electromagnetic interference, kutu, joto la juu, and explosion-proof requirements. Distributed fiber optic mainly consists of fiber optic hosts and detection fiber optic cables. Miongoni mwao, the fiber optic host is responsible for fiber optic signal processing, kengele, and parameter settings, while the detection fiber optic cable is responsible for on-site temperature collection. The fiber optic host can also be connected via RS485/232 CAN、 The Ethernet interface is connected to the fire alarm controller to form a complete fire alarm system.

Distributed Fiber Optic Temperature Measurement Manual

The distributed fiber optic temperature sensing system consists of a fiber optic temperature measurement host, temperature sensing fiber optic, system management software, na vifaa vinavyohusiana, using Raman scattering OTDR technology enables temperature monitoring and positioning. Inaweza kuendelea kupata habari ya kipimo kando ya cable ya macho ya kugundua kwa makumi ya kilomita, na kengele ya chini ya uwongo na viwango vya kengele vya uwongo, na inaweza kufikia ufuatiliaji wa wakati halisi. Matumizi ya nguvu ya chini, matumizi ya chini ya nguvu ya mwenyeji, cleverly designed. Fiber optic is resistant to electromagnetic interference and does not affect operation in high electromagnetic environments. Umbali mrefu wa kipimo, yanafaa kwa ufuatiliaji wa mbali. It can be customized with GPRS SMS alarm function, without the need for manual monitoring. The temperature measurement system supports multiple fire alarm methods, including early warning, joto tofauti, na joto la kudumu. Maeneo ya kengele na halijoto za kengele zinaweza kuwekwa kiholela. Distributed fiber optic hosts have a long lifespan, reasonable prices, and complete systems with high-quality after-sales service.

Tabia za mfumo wa kipimo cha joto cha nyuzi

1. Distributed temperature detection with high temperature measurement accuracy and accurate positioning, providing customers with reliable and accurate data;

2. 24-hour real-time online monitoring, juu ya joto, kufanikisha operesheni isiyo na rubani;

3. The threshold, management partition, and operation software can be set, making it easy to operate;

4. Utambulisho wa uharibifu wa optic ya tovuti na uwekaji sahihi, matengenezo rahisi;

5. Overheating does not damage the temperature sensing fiber, can be reused, and reduces maintenance costs.

The main application areas of distributed fiber optic temperature measurement systems are:

Trays za cable, vichuguu vya cable, mitaro ya cable, nyaya za voltage ya juu

Highway tunnels, subway tunnels, mabwawa

Usafiri wa reli, urban comprehensive pipe gallery

Transmission belt, coal handling wharf, coal storage yard

Oil storage tanks, gas storage tanks, Mabomba ya mafuta, and gas pipelines

Dangerous goods warehouse

Ikiwa unahitaji a kusambazwa fiber optic mfumo wa kipimo cha joto, you can contact FJINNO at a reasonable price. Welcome to inquire!

Kihisio cha joto la macho ya Fiber, Mfumo wa ufuatiliaji wa akili, Kusambazwa fiber optic mtengenezaji katika China