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51. 发明授权

US4785744A Incinerator of urban wastes 失效
标题翻译：城市垃圾焚烧炉
公开(公告)号：US4785744A
公开(公告)日：1988-11-22
申请号：US50142
申请日：1987-05-15
申请人： Claude Fontaine
发明人： Claude Fontaine
IPC分类号： F23G5/16 , F23G5/24 , F23L9/00 , F23B5/02 , F23G5/32
CPC分类号： F23L9/00 , F23G5/165 , F23G5/245
摘要： The incinerator comprises a combustion chamber (14) comprising a lower grate (40) and an outer wall (34), a device (24-32) supplying the materials to be incinerated, a primary air (44,46) blower casing (42) situated in the center of the grate, and a secondary air circuit (50,52) comprising injection nozzles (48) distributed on the periphery of the combustion chamber. Some at least of the nozzles are formed of nozzle pairs (48a,48b) oriented according to a first angle above and under a horizontal plane and according to a second angle on either side of a vertical diametral plane.
摘要翻译：该焚化炉包括一个燃烧室（14），它包括一个下炉排（40）和一个外壁（34），一个提供待焚化材料的装置（24-32），一个主空气（44,46））和二次空气回路（50,52），其包括分布在燃烧室周边上的喷嘴（48）。一些至少喷嘴由喷嘴对（48a，48b）形成，喷嘴对（48a，48b）根据在水平面上方和下方的第一角度定向，并且根据在垂直直径面的任一侧上的第二角度定向。

52. 发明授权

US4732091A Pyrolysis and combustion process and system 失效
标题翻译：热解和燃烧过程及系统
公开(公告)号：US4732091A
公开(公告)日：1988-03-22
申请号：US781465
申请日：1985-09-30
申请人： Orval E. Gould
发明人： Orval E. Gould
IPC分类号： F23G5/24 , C10B49/06 , C10B53/00 , C10J3/66 , F23G5/027 , F23G5/44 , F23G5/16
CPC分类号： F23G5/027 , C10B49/06 , C10B53/00 , C10J3/66 , C10K1/003 , C10K1/20 , C10J2300/0956 , C10J2300/1606 , C10J2300/1846 , C10J2300/1884
摘要： A process which comprises the steps of introducing combustible solid material into an upper section of a pyrolysis chamber, moving the material downwardly at a controlled rate through multiple stage zones in the pyrolysis chamber, passing hot gaseous products of the partial oxidation of carbon char upwardly countercurrent to the movement of the solid material in the pyrolysis chamber, driving off volatile matter in the solid material, depositing carbon char in the lower section of the pyrolysis chamber, introducing air into the lower section of the pyrolysis chamber and partially oxidizing the char to form the hot gaseous products, removing a hot overhead fuel gas, passing the overhead fuel gas to a combustion chamber for combustion thereof with air, and applying the resulting hot combustion gases exiting the combustion chamber to a heat load. Where the combusible solid material contains one or more acid components, the process also includes the step of passing the overhead fuel gas to a zone containing a chemical adsorbent. An apparatus for carrying out the above process comprises a pyrolysis chamber, a feed-lock system for introducing a combustible solid feed material into an upper section of the chamber, a series of spaced vertically disposed horizontally moveble grates in the chamber, an air inlet into the lower section of the pyrolysis chamber, ash removal apparatus in the bottom of the chamber, a combustion chamber for the overhead fuel gas, and a heat load to which the resulting hot combustion gas is applied.
摘要翻译：一种方法，其包括将可燃固体材料引入热解室的上部段，将材料以受控的速率向下移动通过热解室中的多个阶段区域，将碳焦的部分氧化的热气体产物向上逆流对于热解室中固体物质的运动，驱除固体物质中的挥发物质，在热解室的下部沉积碳焦，将空气引入热解室的下部，并部分氧化炭以形成热的气态产物，去除热的顶部燃料气体，将塔顶燃料气体通入燃烧室以与空气一起燃烧，以及将从燃烧室排出的所得热燃气体施加到热负荷。在可燃固体材料含有一种或多种酸组分的情况下，该方法还包括将塔顶燃料气体通入含有化学吸附剂的区域的步骤。用于执行上述过程的装置包括热解室，用于将可燃固体进料输送到室的上部的进料锁定系统，在室中的一系列间隔开的垂直设置的水平移动炉排，热解室的下部，室底部的除灰装置，顶部燃料气体的燃烧室和施加所得热燃烧气体的热负荷。

53. 发明授权

US4723494A Incinerator discharge systems 失效
标题翻译：焚烧炉排放系统
公开(公告)号：US4723494A
公开(公告)日：1988-02-09
申请号：US2684
申请日：1987-01-12
申请人： Clifford G. Kerr
发明人： Clifford G. Kerr
IPC分类号： F23G5/16 , F23J1/02 , F23G5/00 , F23G5/12 , F23G5/44
CPC分类号： F23G5/165 , F23J1/02
摘要： A processor for processing the residue which is discharged from an incinerator comprises a receiver for receiving the residue and a discharge enclosure through which the residue is discharged from the receiver. The receiver has a secondary combustion chamber formed therein and an input passage opens into the secondary combustion chamber. A transfer passage communicates between the secondary combustion chamber and the discharge enclosure. A flow control device is located in the transfer passage and is operable to open or close the transfer passage to permit or prevent the flow of ash from the secondary combustion chamber to the discharge enclosure. An air blower is provided for the purposes of supplying combustion air to the secondary combustion chamber to encourage further combustion of the combustibles present in the residue. A conveyor is provided in the discharge enclosure for conveying the ash through the discharge enclosure.
摘要翻译：用于处理从焚化炉排出的残渣的处理器包括用于接收残渣的接收器和从接收器排出残余物的放电室。接收器具有形成在其中的二次燃烧室，并且输入通道通向二次燃烧室。传送通道在二次燃烧室和排出罩之间连通。流量控制装置位于输送通道中，并且可操作以打开或关闭输送通道，以允许或防止灰分从二次燃烧室流到排放罩。为了向二次燃烧室供应燃烧空气以鼓励残留物中存在的可燃物的进一步燃烧，提供鼓风机。输送机设置在排放罩中，用于将灰分输送通过排出罩。

54. 发明授权

US4627388A Combustion of halogenated hydrocarbons with heat recovery 失效
标题翻译：卤化烃燃烧与热回收
公开(公告)号：US4627388A
公开(公告)日：1986-12-09
申请号：US757224
申请日：1985-07-22
申请人： Jack E. Buice
发明人： Jack E. Buice
IPC分类号： F22B7/12 , F22B7/20 , F23G5/16 , F23G5/46 , F23G7/04 , F23G7/06
CPC分类号： F22B7/12 , F22B7/20 , F23G5/16 , F23G5/46 , Y10S588/90
摘要： Halogenated hydrocarbon waste materials are burned in a horizontal fire tube boiler. In the disclosed and illustrated embodiments, liquid and/or gaseous waste of highly chlorinated hydrocarbons (often, very inert content) are input along with a flow of fuel oil or gas as required to increase combustion temperature. While high combustion temperatures are achieved, a stable flame front is established. A refractory lined combustion chamber of substantial length is incorporated to contain the flame front near adiabatic conditions for sufficient dwell time so that the combustion gases leaving the vicinity achieve near complete combustion. Before entering the water jacket boiler furnace tube the temperature of the flue gas is dropped to a level enabling the use of standard materials of construction of the tube sheets of the boiler, where the fire tube boiler is most vulnerable to corrosion from excessive temperatures and condensation of chlorinated hydrocarbons reacting on the interior thereof. The tube sheet boiler permits burning of halogenated hydrocarbon waste with minimal support fuel requirements to yield flue gas containing exceptionally high hydrogen chloride concentration.
摘要翻译：卤化烃类废物在水平灭火锅炉中燃烧。在所公开和示出的实施方案中，高氯化烃（通常为非常惰性的含量）的液体和/或气体废物随着燃料油或气体的流动被输入以增加燃烧温度。在达到高燃烧温度的同时，建立了稳定的火焰前沿。结合相当长度的耐火材料衬里燃烧室，以将绝热条件附近的火焰前端装入足够的停留时间，以使离开附近的燃烧气体接近完全燃烧。在进入水套锅炉炉管之前，烟气的温度下降到能够使用锅炉管板结构的标准材料的水平，其中火管锅炉最容易受到过度温度的腐蚀和冷凝的氯化烃在其内部反应。管板锅炉允许以最少的支撑燃料要求燃烧卤代烃废物以产生含有特别高的氯化氢浓度的烟道气。

55. 发明授权

US4627365A Mobile garbage incinerator 失效
标题翻译：移动垃圾焚烧炉
公开(公告)号：US4627365A
公开(公告)日：1986-12-09
申请号：US779031
申请日：1985-09-23
申请人： Kuo-yuan Tseng
发明人： Kuo-yuan Tseng
IPC分类号： F23G5/16 , F23G5/40
CPC分类号： F23G5/40 , F23G5/16 , F23J2215/30 , F23J2217/40 , F23J2219/40
摘要： A mobile garbage incinerator having an incinerator body unit. The incinerator body unit includes a hanging drum for lifting and dumping garbage into a collecting tank. Garbage is then moved into a main incinerating room for a first stage incineration process. The resulting ashes are collected and compressed. The resulting waste gases are passed into a sphere-shaped secondary incinerating room. The resulting quasi-purified air is passed into an air-circulating tank for separating dust particles. The resulting further purified air is passed through a water curtain and then passed into the atmosphere.
摘要翻译：一种具有焚化炉主体单元的移动式垃圾焚烧炉。焚烧炉主体单元包括用于将垃圾提升和倾倒到收集罐中的悬吊鼓。然后将垃圾移入主焚烧室进行第一阶段焚烧处理。收集和压缩所得灰分。将所得废气送入球形二次焚化室。将所得的准纯化空气送入用于分离灰尘颗粒的空气循环罐。所得到的进一步净化的空气通过水帘，然后通入大气中。

56. 发明授权

US4592288A Cylinder head burner 失效
标题翻译：气缸盖燃烧器
公开(公告)号：US4592288A
公开(公告)日：1986-06-03
申请号：US695689
申请日：1985-01-28
申请人： Donald C. Palmer
发明人： Donald C. Palmer
IPC分类号： F23G5/12 , F23G5/16 , F23G5/20
CPC分类号： F23G5/16 , F23G5/12 , F23G5/20
摘要： The burner apparatus of the instant invention includes a forced air gas burner which directs a hot gas stream over an object to be cleaned in a burning chamber. The burning chamber includes a burner pipe for evenly distributing the gas stream throughout the chamber. An object-carrying basket is removably mounted in the chamber. A pollutant reduction chamber is connected to a burning chamber outlet and is constructed to reduce the content of pollutants in the gas stream which is subsequently released into the atomosphere.
摘要翻译：本发明的燃烧器装置包括强制气体燃烧器，其将热气流引导到燃烧室内待清洁物体上。燃烧室包括用于在整个室中均匀分布气流的燃烧器管。载物篮可移除地安装在腔室中。污染物减少室连接到燃烧室出口，并被构造成减少随后释放到大气层中的气流中的污染物的含量。

57. 发明授权

US4474121A Furnace control method 失效
标题翻译：炉控制方法
公开(公告)号：US4474121A
公开(公告)日：1984-10-02
申请号：US333102
申请日：1981-12-21
申请人： Frederick M. Lewis
发明人： Frederick M. Lewis
IPC分类号： F23G5/16 , F23G5/50 , F23N1/02 , F23G7/06
CPC分类号： F23G5/50 , F23G5/16 , F23N1/02 , F23G2207/101 , F23G2207/113 , F23G2207/30 , F23N2037/20
摘要： A method for controlling two-stage combustion furnaces having a first stage operated with sub-stoichiometric airflow and a second stage operated with excess air, whereby the first stage airflow is controlled such that the ratio of first stage airflow to total airflow is maintained less than ##EQU1## where N lies between zero and unity.
摘要翻译：一种控制两级燃烧炉的方法，其具有用亚化学计量气流操作的第一级和用过量空气操作的第二级，由此控制第一级气流，使得第一级气流与总气流的比率保持小于其中N位于零和统一之间。

58. 发明授权

US4471702A Apparatus for burning waste material 失效
标题翻译：废物废弃设备
公开(公告)号：US4471702A
公开(公告)日：1984-09-18
申请号：US512303
申请日：1983-07-11
申请人： Bruce A. McKinlay
发明人： Bruce A. McKinlay
IPC分类号： F23G5/16 , F23G5/46 , F23G7/10 , F23L15/04 , F23L17/00 , F26B23/02 , F23G5/12
CPC分类号： F23L15/04 , F23G5/16 , F23G5/46 , F23G7/10 , F23L17/005 , F26B23/028 , Y02E20/348
摘要： Apparatus for burning material and utilizing the heat of burning has a primary combustion chamber with an upper portion vented to the atmosphere, the material being fed into the primary combustion chamber. A secondary combustion chamber is in communication with a lower portion of the primary combustion chamber, and air is supplied into the secondary combustion chamber. A fan draws air from the atmosphere into the upper portion of the primary combustion chamber and draws combustion gases downwardly through burning waste material in the primary combustion chamber to cause further combustion of the combustion gases in the secondary combustion chamber. Combustion gases from the primary combustion chamber are vented to the atmosphere from the upper portion of the primary combustion chamber when the fan is not operating.
摘要翻译：用于燃烧材料和利用燃烧热的装置具有主燃烧室，其上部通向大气，该材料被供给到主燃烧室中。二次燃烧室与主燃烧室的下部连通，空气被供给到二次燃烧室。风扇将空气从大气中吸入主燃烧室的上部，并通过燃烧主燃烧室内的废料将燃烧气体向下吸入，以使二次燃烧室中的燃烧气体进一步燃烧。当风扇不工作时，来自主燃烧室的燃烧气体从主燃烧室的上部排放到大气中。

59. 发明授权

US4452152A Incinerator steam generation system 失效
公开(公告)号：US4452152A
公开(公告)日：1984-06-05
申请号：US396421
申请日：1982-07-08
申请人： Floyd C. John , Scott R. Taylor , Gerald B. Taggart
发明人： Floyd C. John , Scott R. Taylor , Gerald B. Taggart
IPC分类号： F22B1/18 , F22B35/00 , F23G5/00 , F23G5/16 , F23G5/46 , F23L17/16 , F23G5/08
CPC分类号： F23G5/165 , F22B1/18 , F22B35/001 , F23G5/002 , F23G5/46 , F23L17/16 , F23G2203/101 , F23G2203/30 , F23G2205/10 , F23G2207/101 , F23G2207/30
摘要： A new and improved incinerator steam generation system subjecting to combustion debris such as municipal waste, utilizing the heat derived therefrom to produce steam for steam boiler, electrical generating facilities, heating facility for industrial or commercial plants, and so forth. This is provided with a series of boilers and controls, both manually adjustable and also automatic, whereby the possibility of fire dangers are minimized, created temperature ranges of boiler gases are constrained to desirable limits, dump stack facilities are automatically controlled as to particular effectiveness for differing types of operating conditions, and where safety features are incorporated to shut down gas flow through the boiler during periods of boiler-water deficiency, excess steam generation relative to demand, and other conditions. Within the furnace area proper the pressure conditions are predetermined and are controlled during operation for desired efficiency, vapor removal, and materials' combustion. Thus, air-entrained particulates are minimized, and combustible gases as produced at the grate areas of the furnace are driven off for later, secondary combustion. Temperature control of resulting gases is maintained.

60. 再颁专利

USRE31046E Incineration method and system 失效
标题翻译：焚烧方法和系统
公开(公告)号：USRE31046E
公开(公告)日：1982-10-05
申请号：US66701
申请日：1979-08-15
申请人： Luis A. Lombana , Jose G. Campos
发明人： Luis A. Lombana , Jose G. Campos
IPC分类号： F23G5/16 , F23G5/28 , F23G5/50
CPC分类号： F23G5/50 , F23G5/165 , F23G5/28 , F23G2207/101 , F23G2207/103 , F23G2207/30 , F23G2207/40
摘要： The following disclosure teaches ways and means for incinerating organic wastes in a multiple hearth furnace equipped with an afterburner. In the furnace, the wastes are pyrolyzed in an oxygen deficient atmosphere which is regulated to only partially complete the oxidation of the organic substances which are pyrolyzed from the wastes. In the afterburner, air is introduced to complete the oxidation of the partially oxidized substances carried by gases and vapors from the furnace. The air supply to the afterburner is controlled so that, at temperatures above a predetermined temperature, the quantity of air introduced is increased with increasing temperatures and is decreased with decreasing temperatures. In other words, the pyrolyzing furnace is caused to operate with a deficiency of air over its operating range, while the afterburner is caused to operate with excess air and the amount of excess air supplied is used to control the operating temperature by quenching.

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