易賣工控網(wǎng)（news.tpt0.cn）提供”TP851 3BSE018118R1現(xiàn)貨模塊”，產(chǎn)品詳情：品牌/廠家：、型號(hào)：TP851 3BSE018118R1、成色：全新、貨期：現(xiàn)貨 1天內(nèi)發(fā)貨、保修：180天，更多產(chǎn)品詳情就上易賣工控網(wǎng)。

焦?fàn)t集氣管壓力控制是焦?fàn)t控制的關(guān)鍵之一。采用先進(jìn)控制手段，對(duì)焦?fàn)t焦氣管壓力進(jìn)行長(zhǎng)期穩(wěn)定控制，對(duì)于改善環(huán)境、提高煤氣回收量和質(zhì)量以及焦?fàn)t輔助產(chǎn)品產(chǎn)量和質(zhì)量，具有重要的意義。 分煙道壓力控制    
分煙道壓力控制的目的是保證煙道的吸力穩(wěn)定，達(dá)到合理的空氣過(guò)剩系數(shù)，從而減少熱損失，提高熱效率。根據(jù)分煙道壓力變化自動(dòng)調(diào)節(jié)煙道翻板的開度，穩(wěn)定分煙道壓力。燃燒控制系統(tǒng)采用以加熱煤氣量作為前饋參數(shù)調(diào)節(jié)煙道吸力的方案，考慮到廢氣含氧量受諸多方面因素影響。 主煤氣流量控制    

The pressure control of coke oven gas collector is one of the keys of coke oven control. The long-term stable control of coke oven coke pipe pressure by using advanced control means is of great significance to improve the environment, improve the amount and quality of gas recovery and the output and quality of coke oven auxiliary products. Sub flue pressure control

The purpose of sub flue pressure control is to ensure the stability of flue suction and achieve a reasonable excess air coefficient, so as to reduce heat loss and improve thermal efficiency. Automatically adjust the opening of the flue flap according to the pressure change of the sub flue to stabilize the pressure of the sub flue. The combustion control system adopts the scheme that the amount of heated gas is used as the feedforward parameter to adjust the flue suction, considering that the oxygen content of waste gas is affected by many factors. Main gas flow control