Explosion Proof Type Pyrometer
This classification includes pyrometers designed for blast furnace equipped with explosion proof instrument.
Conditions in furnace are always tough alone with high temperature and high pressure. Limited to the requirements of operation environment and instrument`s structure, thermocouple thermometry would result in inaccurate measurement and lag reaction when works in harsh condition such as frequently temperature changes, large pressure fluctuations and event in vibration.
Since a thermocouple works at the high temperature ( usually 1200 ℃ ~ 1300 ℃) in furnace for long term, the thermocouple junction box also works at high temperature between 100 ℃ to 120 ℃, which will dramatically reduce instrument`s service life to a range from few weeks to few months. It will increases use-cost and maintenance workload.
In order to overcome above shortcomings, our company has designed and produced a serials of specialized infrared temperature measure device to ensure our infrared temperature measuring system works reliably in complex environment.
Explosion Proof Type Pyrometer,Explosion Proof Pyrometer,Stove Use Pyrometer,Pyrometer For Industry Furnace Changzhou Sijie Optoelectronics Technology Co.,Ltd. , https://www.sjinfrared.com
According to estimates by the Green Energy Division of TrendForce, a global market research organization, the LED lighting market has a value of 35.3 billion U.S. dollars in 2014, a 47.8 increase from 2013. In 2014, the LED lighting penetration rate will also increase to 32.7, in which bulbs and lamps penetrate. The rate is 20 and 15. TrendForce senior analyst Guo Zhihao said that in order to meet the demand for new LED bulbs and lamps in 2014, it is estimated that 250 MOCVD machines will need to be added.
According to the LED chip factory's utilization rate this year, the production capacity of Taiwan and China's LED chip first-line factories are all in the high-end water level. Although there are still a large number of MOCVD machines in the Chinese market, these machines are mostly small. In the hands of the factory, in the case that the market price competition situation is still quite fierce, the cost of starting these MOCVD machines by small factories is too high, and it is expected that the small factories will continue to withdraw from the LED supply market.
In view of the rising demand for LED lighting in 2014, the competitive LED chip factory still needs to continue to increase production capacity in 2014. In addition to continuous improvement in yield, machine operating days and number of operations, it is estimated that LED chip manufacturers may adopt M&A small factories in 2014 to obtain capacity for MOCVD machines. Guo Zhihao further said that in terms of amplifying the MOCVD machine, the LED chip factory must wait for the MOCVD manufacturer to ship after placing the order, and it takes some time to install and adjust the machine. In other words, the new purchase machine is short. Capacity cannot be provided immediately. Therefore, the possibility of increasing the capacity of LED chip manufacturers in the acquisition of small factories will increase the capacity to prepare for the rapid development of the LED lighting market.