SCR-喷枪厂家报价 上海斐卓锅炉喷枪

fm空气雾化喷嘴主要特性:

1、fim系列喷枪分为两种喷雾方式，扇形喷雾和圆形喷雾。根据客户的需求可选用不同形状的喷雾方式；

2、fim微雾喷嘴喷雾量小，平均粒径在50μm以内，粒径120μm。为低气水比、低流量的二流体喷嘴；

3、-应对冷却塔内粉尘环境问题，进行-、小型化的设计；

4、足够小的喷嘴和枪体能够在安装条件苛刻的环境下方便使用；

5、流量分布均等，适合于多数喷嘴配列；

6、喷雾全区域的粒径均匀分布，为液体的均匀蒸发和吸收反应提供非常-的-；

可选材料：303、316和310不锈钢为标准材料，还有哈氏合金材料供选择，以用于更严酷的环境。

角度:12°—56°

      流量：0.05-0.3l/min

      材质：303、316、310不锈钢，哈氏合金

      喷雾形状：空心锥形、实心锥形、扇形

订购信息

fm air -izing nozzle main features:

1, fim gun series is divided into two types of spray, fan-shaped spray&circular spray.according to the demand of the customers can choose different shaped spray way;

2, fim micro fog nozzle spray volume small, the average particle size within the 50 microns, maximum particle size of 120 microns.for the low gas water ratio, low flow of the two-fluid nozzle;

3, enough to deal with cooling tower dust environment, for the design of advanced, miniaturization;

4, a small enough nozzle&gun to strict environment installation convenient use;

5, equal distribution of flow, suitable for most of the nozzle arrangement;

6, spray particle size of the whole area of the uniform distribution, provide liquid evaporation&absorption reaction with very superior guarantee;

optional material: 303, 316&310 stainless steel as standard material,&hartz alloy material choice, for more harsh environments.order information

sncr脱硝喷枪双流体喷枪的一般应用：

喷枪采用快速接头连接方式，拆卸方便；

采用保护碳化硅，具有耐高温，耐磨损等特点，无需另设冷却装置就可-喷枪长期安全运行；

喷枪体积小，套管外径只有36mm,可直接安装于炉壁上。

喷枪采用保护套管及活动法兰连接。可手动将伸进或者退出炉内；

采用金属保护套管设有风冷接口，-高温环境下长期使用；

一般应用：

燃煤锅炉半干法喷雾脱硫；

高炉泸顶喷雾降温；

高炉煤气降温冷却；

水泥干法线转窑尾增湿塔烟气增湿降温冷却；

垃圾焚烧冷却塔高温烟气喷雾降温冷却；

有色金属冶炼高温烟气的喷雾降温冷却；

高炉重力除尘器内烟气的干法喷雾降温；

电路炼钢厂烟气的蒸汽冷却；

玻璃、烧结、化工行业高温烟气喷雾降温。

sncr denitration gun general application of the dual fluid spray gun:

spray gun using quick joint connection, disassemble;

adopt protection of silicon carbide, with high temperature resistance, wear resistance&other characteristics, without setting up cooling device can ensure the long-term safe operation of the spray gun;

only 36 mm gun is small in size, casing diameter, can be directly installed on the furnace wall.

spray gun used to protect casing flange connection&activities.manual will be reached/come back;

use a metal protective casing is equipped with air cooling interface, to ensure the long-term use under high temperature environment;

general application:

coal fired boiler semi dry spray desulfurization;

the blast furnace filter spray cooling;

blast furnace gas temperature&cooling;

cement dry normal turn preheater humidifying tower flue gas humidification&cooling of cooling;

garbage incineration flue gas spray cooling tower high temperature cooling cooling;

smelting non-ferrous metal spray cooling high temperature flue gas cooling;

blast furnace flue gas dry spray cooling in gravity dust collector;

the circuit steel plant flue gas steam cooling;

glass, sintering, chemical industry, high temperature flue gas spray cooling.

斐卓新型脱硝喷枪是我公司研发人员在充分吸收传统脱硝喷枪优点的基础上，进行内部结构改造而研制成功的一种新型脱硝喷枪，对于脱硝工况来说，脱硝喷嘴、喷枪-的性能是-脱硝-及运行费用、氨逃逸、热损耗低的关键。其主要特点如下：

1使用-：斐卓新型耐磨脱硝喷枪采用了高强度的耐磨合金材料制作，不仅耐热温度-1360℃，而且是普通脱硝喷枪使用寿命的2到3倍。

2设计更科学：普通脱硝喷枪气、液一般是在喷嘴处混合形成雾化，喷嘴一旦被磨坏，液体就不再雾化会以水柱形式喷出，不但失去脱硝率，而且液体碰到锅炉内壁，还会导致锅炉浇注料损毁。斐卓新型耐磨脱硝喷枪采用了枪体尾部混合雾化技术，即便喷嘴损坏，喷出的液体仍然能保持-的雾化效果，不但对锅炉不会造成任何损害，且依然能保持-的脱硝效果。2、虹吸式喷枪则主要依靠文丘里效应将涂料从虹吸杯中抽取出来，因此在同样的条件及涂料流量要求下，虹吸式喷枪的喷嘴口径要比重力式喷枪的大。

3不需要冷却风：脱硝喷枪一般采用气助式双流体喷枪，普通脱硝喷枪需要借助冷却风对枪体冷却保护，而空气压缩机耗电非常高，俗称电老虎。斐卓新型耐磨脱硝喷枪不需要冷却风保护，节省了电能，为企业节约了成本。

4喷嘴可更换：普通脱硝喷枪的喷嘴和喷枪是整体的，喷嘴需要更换时，必须连同枪体一起更换，造成不-的浪费。斐卓f 新eizhuo耐磨脱硝喷枪喷嘴与枪体采用螺纹连接，喷嘴需要更换时，不需要连同枪体一起更换，为企业节省了运行费用。

5喷枪装、卸快捷：喷枪采用快装连接，现场操作、维护简单方便。

6费用低-：斐卓新型耐磨脱硝喷枪，采用科学的内部结构优化与航天特有的精密机械加工技术，使得喷枪雾化效果-，雾滴直径为50～70微米，溶液与烟气中的氮氧化物接触均匀，反应充分，脱硝效率更高，运行费用-。

7覆盖范围广：斐卓feizhuo新型耐磨脱硝喷枪，其雾化角度从30-110度，流量从5l/h到400l/h，可满足各种工况环境的需要。

斐卓feizhuogs 研发出的新型耐磨脱硝喷枪，使用寿命更长、脱硝效率更高、运行费用-、现场操作维护方便，对脱硝现状又进一步得到提升，脱硝-，是现代化脱硝的-。

fei zhuo new denitration spray gun is my company research&development personnel in fully absorb the advantages of traditional denitration spray gun, based on the internal structure of renovation&successfully developed a new type of denitration spray gun, for working condition of denitration, denitration nozzle, the performance of the spray gun is to guarantee high denitration efficiency&operation cost, low ammonia escape, heat loss of the key.its main characteristics are as follows:

the feizhuo spe-l research&development of high efficiency&energy saving cement denitration spray gun, is spe-lly needle furnace condition&research&development, completely solved the two problems, to improve the cement sncr denitration efficiency under the premise of greatly saves the use amount of ammonia/urea, for manufacturers to reach the goal of high efficiency&energy saving, is a cement plant denitration industry upgrading products.the product has been put into many manufacturers use, its performance&using effect is far superior to the traditional common spray gun,&will give your company bring considerable so-l benefit&economic benefit.

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