| 1. | On the base of this theory , we successfully developed a suit of monitoring system of fouling and slagging
基于上述理论基础，利用visualc + +这一强大的软件开发工具，成功开发了一套锅炉受热面灰污监测软件系统。 |
| 2. | Results of calculation show that the influence of different coal quality upon fouling coefficient of the heating surface has comparatively large difference , and affecting more obviously upon the operation performance of boilers
推算结果表明，不同煤质对受热面灰污特性的影响程度相差较大，其对锅炉运行特性的影响比较明显。 |
| 3. | To reduce the loss due to the fouling of the heat exchanger surface and improve the economic efficiency of the boiler , we must judge the soot deposition level exactly and reliably , then we can schedule the soot blowers to cure the loss caused by soot deposition
为了减少受热面污染造成的损失，提高锅炉经济性，势必要求准确可靠地判断锅炉受热面的灰污染状况，通过对吹灰器等加以调度来减少由于受热面灰污染带来的损失。 |
| 4. | The listed influences of coal quality upon fouling coefficient of heating surfaces have comparatively large difference with recommended values in some standards currently in effect at abroad , needing to accumulate data from boiler test , design , and operation for correcting the said influences
所列举煤质对受热面灰污系数的影响与国外某些现行标准的推荐值有时相差较大，需要锅炉试验、设计、运行中积累数据对其进行修正。 |
| 5. | After building the model of the boiler , we build a monitoring system based on the model to monitor the soot deposition level of the boiler heat exchanger surface . after this , we probe into the monitoring system , discuss its function , structure , modules and working process in detail
在建立了适用于该炉的监测模型之后，开发了锅炉受热面灰污染状况监测系统，详细讨论了在该监测系统要具备的功能、其总体结构、相应的模块组成以及工作流程。 |
| 6. | After the optimizing system is put into operation , online calculating results and operation effect is analyzed , pointing out that the base for the whole boiler soot blow optimization is the minimum loss of soot accumulation and energy consumption of soot blowing , the base for water cooling wall soot blow optimization is the combustion house outlet gas temperature difference , the base for a single heat exchange surface soot blow optimization is the degree of its soot accumulation
并对优化系统在线运行后，取得的实时计算结果和实际效果进行了分析，着重指出积灰和吹灰的经济性最佳可作为整个锅炉吹灰优化的决策依据，炉膛出口烟温差可以作为炉膛吹灰优化决策的依据，受热面灰污程度可以作为单个对流受热面吹灰优化决策的依据。 |
| 7. | The ash fouling online monitoring models are built for furnace , convection heating surface and tri - sectional regenerative air preheater based on the analysis and summarization the researches on the ash fouling monitoring technic and models of boiler . clean factor ( cf ) is chosen to express the effect on heat transfer of ash fouling and is calculated by heat transfer steady - state model
在分析研究总结现有的锅炉各类受热面的各种灰污监测技术和模型的基础上，建立了锅炉炉膛、对流受热面和三分仓空预器的灰污在线监测模型，以清洁因子表征受热面灰污对锅炉受热面传热的影响。 |
| 8. | Ash deposition on boiler heat exchanger surface is a common phenomenon in fossile fuel powered power plant . this paper focuses on the research building a suitable model of soot deposition status of heat exchanger surface , and constructs a online monitoring system based on the built models . this will provide a reliable foundation to the optimal scheduling of the soot blowers
本文针对锅炉受热面灰污染危害严重的普遍现象，以北仑电厂600mw1 #锅炉作为研究对象，进行了有关电站锅炉受热面灰污染在线监测的研究工作，为吹灰优化经济运行提供了可靠的依据。 |
| 9. | Aiming at the status that the use ratio and skill of the sootblowers in plant at home are poor , the research on online monitoring of ash deposit and slag and sootblowing optimization is carried out . the research takes no . 1 boiler of the beilun power plant in ningbo as an example , which load is 600 mw electricity
针对我国电站锅炉吹灰器利用率和利用水平低的现象，以电站锅炉日常吹灰运行为研究对象，理论研究为主，研究受热面灰污监测模型和吹灰器优化运行，探索电站锅炉日常吹灰优化运行的策略方案。 |
| 10. | And the law gained from differential calculus is coincident well with the calculated result . grounded upon the research on the sootblower operation , the effect on all kinds of boiler performance of ash fouling on heating surface is analyzed roundly . and the sootblowing income is divided into five categories
在现有吹灰器研究和运行水平的基础上，全面分析电站锅炉各部位受热面灰污对锅炉各方面性能的影响，将电站锅炉吹灰的收益和成本各归纳为五类，得出不同受热面吹灰的收益和成本不尽相同的结论。 |
