中文/English
预(yu)热器
新一代预分解系统技术特点
●满足 1, 000t/d ～ 12, 000t/d 各种规(gui)模的生产能力(li)
Suitable for production lines of 1, 000 t/d ～ 12, 000 t/d;
●对原、燃料的(de)适应(ying)性广。分解炉(lu)型简单，易操(cao)作
Suitable for a wide range of raw materials and fuels; the precalciner is uncomplicated in structure and easy to operate;
●针(zhen)对不同燃料，如烟(yan)(yan)煤(mei)、无烟(yan)(yan)煤(mei)、劣质煤(mei)、重油、原油、天(tian)然气等设有针(zhen)对性的(de)解决方案
Targeted solutions for different fuels, including bituminous coal, anthracite, inferior coal, heavy oil, crude oil and natural gas;
●对(dui)高(gao)碱(jian)或高(gao)氯原(yuan)燃(ran)料，配备(bei)专门(men)设计的旁(pang)路(lu)放风系统
Available by-pass solutions for raw meal or fuels with high alkali or chlorine content;
●采用分级燃烧技术(shu)，脱氮可达 70%；采用 SNCR 技(ji)术，脱氮可(ke)达 80%
NOx-reduction by staged combustion in the precalciner by up to 70%; up to 80% with SNCR;
●拥有处置城市生活垃(la)圾和(he)各种(zhong)工业(ye)废渣、污(wu)泥和(he)有毒(du)有害危险废弃物(wu)的技(ji)术，对(dui)各种(zhong)废弃物(wu)进(jin)行资源化、无害化处理，
消除环境污染
A wide range of solutions for converting daily garbage, industrial wastes, sludge and toxic waste into recycling resources, toxic
materials harmless treatment;
●系统压力损失低、废气温度低、能耗低，气料分离效率高(gao)
Low exhaust gas temperature, low pressure drop and energy consumption; highly efficient cyclones designed for separating materials and gas.
结构特点
●分(fen)(fen)解(jie)炉容量大，燃烧(shao)分(fen)(fen)解(jie)效(xiao)率高；有管道式喷旋型(xing)(xing)、三喷腾型(xing)(xing)及(ji)喷旋结合型(xing)(xing)等(deng)多种型(xing)(xing)式的在线分(fen)(fen)解(jie)炉
High volume calciner providing for high precalcination rate; available calciners in different designs, including curved-duct structure,
triple-section structure and combined structure;
●适应各种煤质、石(shi)油焦(jiao)、重油和天然气，可燃(ran)烧有(you)热(re)值的废弃物
Adaptability to different types of coal, petcoke, heavy oil and natural gas; adaptability to alternative fuels with their specific heat
value;
●分解炉、燃烧器合理(li)布(bu)置及(ji)三次风合理(li)分配，降(jiang)低 NO× 的排(pai)放浓(nong)度
Reduced NOx emission by well-designed layout for calciner burners and tertiary air inlets;
●采用高分(fen)离效率、低压力(li)损失的旋风筒
Cyclones designed for high separation efficiency and low pressure drop;
●采(cai)用新型耐热(re)材料的分片(pian)式内筒，使用寿命(ming)长，更换方便(bian)
Segmented inner tubes made from new type of heat-resistant cast steel, providing long service life and easy maintenance;
●采用固定式(shi)弧形撒料板增强物(wu)料的分(fen)散(san)和换热效率
Fixed splash plates are arc-shaped, which can better distribute materials and increase heat exchange efficiency;
●设(she)有密封性(xing)能好，动作(zuo)灵活的(de)翻板阀(fa)，避免了气(qi)流短路，易(yi)于维护 预热器
Flexible flap valves with good sealing effects, which prevent airflow short-circuit and facilitate easy maintenance of preheater
