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角管式热水/蒸汽锅炉

发布时间:2017/9/25 15:34:37  发布者:

角管式热水/蒸汽锅炉 Corner Tube Hot-Water / Steam Boiler

角管式锅炉是VR彩票注册-首页锅炉从丹麦沃伦公司引进技术联合设计国内独家生产制造的高技术VR彩票注册。也是被国家列入工业锅炉更新候选VR彩票注册之一。该锅炉锅筒为外置式,炉膛独特,循环安全,起动迅速。整台锅炉由循环管及膜式壁支撑,稳定性好,故称之为“角管式”。燃烧设计采用鳞片式炉排,设计先进,铸造精度较高,机械不完全燃烧损失少,炉排亦采用无级变速齿轮箱驱动。由于角管式锅炉具有全密封。全焊接,全水管结构,设计先进,外形美观新颖,自动化程度高,排放污染少,锅炉出口处原始排放浓度小于1800mg/Nm3,运行热效率大于80%,VR彩票注册性能达到国际先进水平,深受广大用户欢迎。

锅炉热效率高:由于炉排结构设计合理,精密铸造,鳞片式挤压炉排装配间隙小,漏煤极少,炉排片更换无需停炉。风室系等压大风仓加小风门结构,密封性好,布风均匀,并可控制各燃烧段的供风量,以保持最佳燃烧状态。在前拱辐射区应用强化燃烧技术,机械不完全燃烧损失q4仅为7%,根据机械部锅炉VR彩票注册质量监督检测中心于1993年12月15日热工试验报告结果反映,在额定负荷时,锅炉的热效率科大83.34%,达到优等品的指标,壹台10T/h角管式锅炉每年可节约煤1000吨以上,由此可见,角管式锅炉于组装、散装锅炉相比,将给用户带来极大的经济效益。

安全的水循环:此炉采用独特的水循环结构,锅筒不受热,被加热水单一方向流动,在停电时,水系统不气化,水循环安全可靠。

无钢架结构,抗震性好:角管式锅炉采用独特的水循环结构,本体重量均由膜式水冷壁和下降管支撑,且所有膜式壁均焊成一体抗震性好。

全封闭结构:锅炉本体四周均由膜式水冷壁拼焊而成,系钢结构全封闭,杜绝了漏风现象的发生。锅炉上部可根据铁路运输界限尺寸分割。锅炉尾部受热面后的过量空气系数仅为1.4-1.6,不但降低了排烟热损失,减少引风机电耗,而且有效控制了锅炉房的环境污染。

炉墙保温结构:角管式锅炉外壁安装轻型保温材料,200mm厚弹性特种复合硅酸盐板覆盖,40mm厚浆料封面,而后用金属板加固,无砖墙结构,保温效果极好。

Comer tube boiler is a high-tech product, with an exclusive design introduced from the Danish Warren Company by HD Boiler. In China it has been chosen as the industry standard. The boiler drum is external, with a unique chamber and safe cycle, which is quick to start. The entire boiler is supported by the cycle tubes and the membrane wall, which has great stability from the “angle tube”.

The combustion design uses a fin-grate, with advanced design, high casting precision and less mechanical loss of incomplete combustion. The grate also uses a continuously variable gearbox drive. The angle of tube boiler is sealed welded, with a water structure and has an advanced design, creating a new and perfect appearance, leading to a high degree of automation and decreased pollution. The emissions from the boiler outlet concentration are less than the original 1800mg/Nm3. 80%thermal efficiency product performance indicates the tube boiler has reached international advanced leve, which is a distinct benefit to its users.

Thermal efficiency of the boiler is very high, due to the reasonable structure of the grate design.ccurate casting, with minimal assembly of the scale extrusion grate, lead to minimized coal leakage and no need for shutdowns when having to replace the grate.

Room air pressure wind systems and other warehouse plus small throttle structure, good sealing, fabric air distribution control the amount of combustion air supply section, in order to get the best combustion conditions; former arch radiation enhanced combustion technology application areas, mechanical incomplete q4 loss of only 7% of the combustion. On the 15th December 1993,the Ministry of Machinery Products Quality Supervision and Testing Center, reported results reflecting the thermal test at rated load, of thermal efficiency of up to 83.34%. to achieve superior product index One table 10T/h corner tube boiler annual savings of more than 1,000 tons of coal,we can see that angle tube boiler and assembly, bulk boiler, will give users a great economic benefits.

The water cycle furnace uses a unique structure, the drum is kept cool, by the heated water flowing in one direction, when there is power outage, so that the water system dose not vaporize and water circulation is safe and reliable.

The corner tube boiler water structure is earthquake resistant, due to its non steel-frame. The body weight is supported by the membrane wall and the down comer? The membrane walls are welded into one, creating a shock resistant structure.

The fully enclosed structure: membrane water-wall boiler by welding together four weeks,

To prevent leakage, the steel steel structure is hermetically sealed. Boiler upper size limits according to rail transport division. Rear of the boiler heating surface after the excess air ratio of only 1.4-1.6, not only reduces heat loss, but also reduces the wind mechanical and electrical consumption, but also greatly reduces the boiler room of the environmental pollution.

Furnace wall insulation: the angle light tube boiler wall is insulated with a specialized elastic compound, which is 200mm thick. In addition to a special pulp cover created from a compound silicate board, which is 40mm thick. Both of these are then reinforced with metal plates, to create effective non-brick insulation.


角管式热水锅炉规格 Corner Tube Hot-water Boiler Specifications

型号Model外形尺寸Dimensions(m)型号Model外形尺寸Dimensions(m)
DZL7-1.0/130/90-AIII11.3x5.6x8DHL32-1.6/130/70-AIII15x9x13
DZL7-1.0/130/90-AIII11.3x5.6x8DHL46-1.6/130/70-AIII12.2x13.2x15
DZL14-1.0/130/90-AIII11x7.5x8DHL46-1.6/130/80-AIII12.2x13.2x15
DZL14-1.0/130/90-AIII12x7.5x8DHL46-1.6/130/70-AIII13.6x11.6x15.8
DZL14-1.0/130/90-AIII11x7.5x8DHL46-1.6/150/90-AIII12.2x13.2x15
DZL14-1.0/130/90-P13.7x7.5x8DHL46-1.6/130/75-AIII12.2x13.2x15
DZL14-1.0/95/70-AIII11x7.5x8DHL46-1.6/130/70-AIII13.6x11.6x15.8
DZL14-1.0/95/70-AIII11x7.5x8DHL46-1.6/130/70-AII12.2x13.2x15
DZL14-1.0/115/70-AIII11x7.5x8DHL46-1.6/130/80-AIII15.5x13.2x15
DZL14-1.0/95/70-AIII11x7.5x8DHL46-1.6/130/80-AII12.2x13.2x15
DZL29-1.6/130/70-AIII16x9x13DHL46-1.6/130/70-WIII18x15.2x15.6
DZL29-1.6/130/70-AIII16x9x13DHL46-1.6/130/70-AIII14.2x15.2x16.8
DZL29-1.6/130/70-AIII14.5x9.8x13DHL46-1.6/130/70-AII14.2x15.2x15.6
DZL29-1.6/130/70-AIII15x9x13DHL46-1.6/130/80-AII14.2x15.2x15.6
DZL29-1.6/130/70-AII15x9x13DHL46-1.6/130/70-AII14.2x15.2x15.6
DZL29-1.6/130/70-AIII12.2x9x13DHL46-1.6/130/70-AII14.2x15.2x15.6
DZL29-1.6/130/80-AIII12.2x9x13DHL46-1.6/130/70-AII18X15.2X15.6
DZL29-1.6/150/90-AII15x9x13


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