Counter-flow sludge burner
阅读：888发布：2023-12-18
专利汇可以提供Counter-flow sludge burner专利检索，专利查询，专利分析的服务。并且Waste-treatment sludge from which water has been largely removed is dispersed downwardly in an upwardly flowing atmosphere within a firebox where the temperature is maintained sufficiently high to dry and burn the sludge while it is in free falling condition, and ash and other products of combustion escaping upwardly to a gas scrubber and ash separator, with relatively clean gas being discharged to the atmosphere. The firebox is preheated by a burner at the bottom thereof. As necessary to maintain the required temperature, there is further burning of fuel at this burner or by addition to the sludge feed. Addition to fuel oil to the sludge before pumping the sludge facilitates pumping, and achieves mixing. Supplementary air is fed at bottom and somewhat tangentially, to impart rotation to the gases within the firebox.，下面是Counter-flow sludge burner专利的具体信息内容。
1. The method of burning waste-treatment sludge which comprises dispersing sludge into a firebox, with a downward direction of movement, while maintaining in the firebox a sludge-incinerating temperature and an upward flow of gases sufficient to reverse the movement of sludge particles in the firebox, such as to burn substantially the entire feed of sludge in free-fall conditions.
2. The method of burning waste-treatment sludge which comprises dispersing sludge into a firebox, with a downwardly directed blast of air giving the sludge a dispersed downward movement, while maintaining in the firebox a sludge-incinerating temperature and an upward flow of gases, such as to burn substantially the entire feed sludge in free-fall conditions; a substantial portion of this dispersed sludge being of a particle size to maintain its downward movement through the upwardly rising gases a substantial distance before reversal, and the temperature and upflow being sufficient to cause weight reduction of the sludge particles due to drying and burning, reversal of their movement in the firebox, and substantial completion of their incineration while entrained in the upwardly moving and outflowing gases.
3. The method of burning waste-treatment sludge which comprises dispersing sludge into a firebox, with a downward direction of movement, while maintaining in the firebox a sludge-incinerating temperature of about 1,750* F. to 1,800* F. and an upward flow of gases sufficient to reverse the movement of sludge particles in the firebox, such as to burn substantially the entire feed of sludge in free-fall conditions.
4. Apparatus for burning waste-treatment sludge including a firebox, means for dispersing sludge into the firebox with a downward direction of movement, and means for maintaining in the firebox a sludge-incinerating temperature and an upward flow of gases sufficient to reverse the movement of sludge particles in the firebox, such as to burn substantially the entire feed of sludge in free-fall conditions.
5. Apparatus for burning waste-treatment sludge including a firebox, means for dispersing sludge into the firebox with a downward direction of movement, and means for maintaining in the firebox a sludge-incinerating temperature and an upward flow of gases, such as to burn substantially the entire feed of sludge in free-fall conditions; the means for dispersing sludge being adapted to disperse a substantial portion of the sludge as particles of a size to maintain their downward movement through the upwardly rising gases a substantial distance before reversal, and the temperature and upflow being sufficient to cause weight reduction of the sludge particles due to drying and burning, reversal of their movement in the firebox, and substantial completion of their incineration entrained in the upwardly moving and outflowing gases.
6. Apparatus for burning waste-treatment sludge including means for pumping and mixing, means for feeding sludge filter-cake and lubricative fuel thereto, means for dispersing the pumped mixture into the firebox with a downward direction of movement, and means for maintaining in the firebox an upward flow of gases sufficient to reverse the movement of sludge particles in the firebox, such as to burn substantially the entire feed of sludge in free-fall conditions.
7. Apparatus for burning waste-treatment sludge including means for pumping and mixing, means for feeding sludge filter-cake and lubricative fuel thereto, and means for dispersing the pumped mixture into the firebox.
8. The method of burning waste-treatment sludge which comprises dispersing a mixture of fuel and sludge into a firebox, with a downwardly directed blast of air giving the mixture a dispersed downward direction of movement, while maintaining in the firebox a sludge-incinerating temperature and an upward flow of gases sufficient to reverse the movement of sludge particles in the firebox, such as to burn substantially the entire feed of sludge in free-fall conditions.
9. The method of burning waste-treatment sludge which comprises mixing a lubricative fuel with a sludge cake, pumping the mixture, dispersing the mixture into a fire-box, with a downwardly directed blast of air giving the mixture a dispersed downward direction of movement, while maintaining in the firebox a sludge-incinerating temperature and an upward flow of gases sufficient to reverse the movement of sludge particles in the firebox, such as to burn substantially the entire feed of sludge in free-fall conditions.
| 标题 | 发布/更新时间 | 阅读量 |
|---|---|---|
| 采用缝隙式燃烧器的W火焰锅炉 | 2020-05-08 | 620 |
| 具有渣棉破碎功能的液态熔渣干式粒化及余热回收装置及其操作方法 | 2020-05-08 | 2 |
| 一种风道单向旋转扰流装置 | 2020-05-08 | 54 |
| 一种绿色环保型生物质制备磁性碳纳米管/多孔碳材料的方法及装置 | 2020-05-08 | 675 |
| 燃烧器和具有该燃烧器的灶具 | 2020-05-08 | 992 |
| 一种燃气式陶瓷窑炉的燃烧控制装置 | 2020-05-11 | 432 |
| 旋流燃烧炉 | 2020-05-11 | 180 |
| 逆向热交换燃气采暖炉 | 2020-05-08 | 226 |
| 一种低氮煤粉燃烧器 | 2020-05-08 | 197 |
| 一种有机化工精蒸馏残渣焚烧处置系统 | 2020-05-08 | 581 |
高效检索全球专利专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台，是提供专利分析，专利查询，专利检索等数据服务功能的知识产权数据服务商。
我们的产品包含105个国家的1.26亿组数据，免费查、免费专利分析。
分析报告
专利汇分析报告产品可以对行业情报数据进行梳理分析，涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度，系统通过AI智能系统对图表进行解读，只需1分钟，一键生成行业专利分析报告。
旋流燃烧器热门专利
QQ群二维码
意见反馈
意见反馈