中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

138 records (took 0.055 seconds)

    Off-gas flare
    51.
    发明授权
    Off-gas flare 有权

    公开(公告)号：US08550812B2

    公开(公告)日：2013-10-08

    申请号：US12900597

    申请日：2010-10-08

    Applicant: David H. Moneyhun ,  Robert C. Nigro ,  David W. Nichols

    Inventor： David H. Moneyhun ,  Robert C. Nigro ,  David W. Nichols

    IPC: F23G7/08

    CPC classification number: F23G7/066 ,  F23D14/68 ,  F23G7/085 ,  F23G2201/10 ,  F23K2401/10

    Abstract: An off-gas flare system for disposing of a waste gas stream containing BTEX and VOC contaminants, and for safely handling slugs of excess liquids entrained in the waste gas stream. The flare system includes a flare stack, an enclosed steam tank disposed within the flare stack for receiving the waste gas stream and vaporizing any liquids in the waste gas stream into vapors, and an enclosed liquid tank disposed below the steam tank and in fluid communication with the steam tank for receiving the heated waste gas and liquid vapors and for temporarily containing any excess non-vaporized liquids. The flare also includes a waste gas burner disposed in the flare stack adjacent the steam tank and in fluid communication with the liquid tank, and a continuous means for igniting the waste gas burner.

    Process and apparatus for drying and powderizing material
    52.
    发明授权
    Process and apparatus for drying and powderizing material 有权
    用于干燥和粉化材料的方法和设备

    公开(公告)号：US08500048B2

    公开(公告)日：2013-08-06

    申请号：US12503044

    申请日：2009-07-14

    Applicant: Patrick Potter

    Inventor： Patrick Potter

    IPC: B02C21/00 ,  B02C23/00 ,  B02C13/10

    CPC classification number: F23G5/46 ,  F23G5/04 ,  F23G2201/10 ,  F23G2201/80 ,  F23G2206/10 ,  F23G2209/30 ,  F26B11/12 ,  F26B25/005

    Abstract: An apparatus for drying and powderizing organic material. The apparatus includes at least one chamber including: an intake adapted to receive warm air and the material into the at least one chamber, and an outlet adapted to transport warm air and powder out of the at least one chamber; at least one rotatable drive shaft in the at least one chamber adapted to rotated; and at least one blade assembly on the at least one drive shaft. The blade assembly includes a blade hub about the rotatable drive shaft and at least one blade coupled to the blade hub, wherein the at least one blade is adapted to powderize the material to expose a surface of the material to the warm air so that moisture in the material evaporates into the warm air.

    Abstract translation: 用于干燥和粉化有机材料的装置。 该装置包括至少一个腔室，其包括：适于接收暖空气并且将材料进入至少一个腔室的入口，以及适于将暖空气和粉末输出至少一个腔室的出口; 所述至少一个室中的至少一个可旋转的驱动轴适于旋转; 以及在所述至少一个驱动轴上的至少一个叶片组件。 叶片组件包括围绕可旋转驱动轴的叶片毂和联接到叶片毂的至少一个叶片，其中至少一个叶片适于粉碎材料以将材料的表面暴露于暖空气， 材料蒸发到暖空气中。

    CEMENT BURNING APPARATUS AND METHOD OF DRYING HIGH-WATER-CONTENT ORGANIC WASTE
    53.
    发明申请
    CEMENT BURNING APPARATUS AND METHOD OF DRYING HIGH-WATER-CONTENT ORGANIC WASTE 审中-公开
    水泥烧结装置及干燥高含水有机废物的方法

    公开(公告)号：US20100032385A1

    公开(公告)日：2010-02-11

    申请号：US12306708

    申请日：2007-06-26

    Applicant: Naoki Ueno ,  Yoshihito Izawa ,  Hiroyuki Takano ,  Hirofumi Mori

    Inventor： Naoki Ueno ,  Yoshihito Izawa ,  Hiroyuki Takano ,  Hirofumi Mori

    IPC: F26B3/08 ,  C02F11/12 ,  F27B17/00

    CPC classification number: F26B23/02 ,  C02F11/12 ,  C02F2103/28 ,  C02F2103/32 ,  F23G5/02 ,  F23G2201/10 ,  F23G2201/80 ,  F23G2206/201 ,  F26B1/005 ,  F26B17/102 ,  F26B23/001 ,  F27B7/20 ,  Y02E20/363 ,  Y02P70/405

    Abstract: To provide a cement burning apparatus and a method of method of drying high-water-content organic waste capable of drying organic waste with high water content precluding the possibility of explosion; not incurring decreased thermal efficiency of a cement kiln; and more efficiently drying organic waste with high water content. The cement burning apparatus 1 comprises a dryer 6, to which combustion gas is fed from an exhaust gas passage, which runs from an outlet duct of a calciner 4 to an outlet duct of a preheater 3 of a cement kiln 2, for drying high-water-content organic waste of which water content is 40 mass percent or more. As the dryer 6, a grinding-type flash dryer, which directly contacts the combustion gas G with the organic waste W and dries the organic waste W while grinding it, can be used. Since oxygen concentration in the combustion gas extracted from the range described above is low, there is no danger of explosion, and temperature thereof is 450 to 900° so that the organic waste may sufficiently be dried. The cement burning apparatus may further comprise the second exhaust gas passage 8 for returning gas exhausted from the dryer 6 to the above-mentioned range.

    Abstract translation: 提供一种水泥燃烧装置和干燥高含水量有机废物的方法，其能够高水含量地干燥有机废物，排除爆炸的可能性; 不会导致水泥窑的热效率降低; 更有效地干燥含水量高的有机废物。 水泥燃烧装置1包括干燥器6，从排气通道向煅烧炉4的出口导管向水泥窑2的预热器3的出口导管供给燃烧气体， 含水量为40质量％以上的含水有机废弃物。 作为干燥机6，可以使用与有机废弃物W直接接触燃烧气体G并在研磨时干燥有机废弃物W的研磨型闪蒸干燥机。 由于从上述范围提取的燃烧气体中的氧浓度低，因此不会发生爆炸的危险，其温度为450〜900°，有机废物可以充分干燥。 水泥燃烧装置还可以包括用于将从干燥器6排出的气体返回到上述范围的第二废气通道8。

    Heat Recovery and Pressure Control Unit
    54.
    发明申请
    Heat Recovery and Pressure Control Unit 审中-公开
    热回收和压力控制单元

    公开(公告)号：US20100012298A1

    公开(公告)日：2010-01-21

    申请号：US12503030

    申请日：2009-07-14

    Applicant: Patrick Potter

    Inventor： Patrick Potter

    IPC: F28D15/00

    CPC classification number: F23G5/04 ,  F23G5/46 ,  F23G2201/10 ,  F23G2201/80 ,  F23G2206/10 ,  F23G2209/30 ,  F26B23/028 ,  F26B25/005 ,  Y02P70/40

    Abstract: A system for heat recovery and pressure control including: a fresh air heat exchanger with at least one fresh air heat exchanger conduit, a pre-heater heat exchanger with at least one pre-heater heat exchanger conduit, and a proportioning valve coupled to the conduits. The fresh air heat exchanger is adapted to warm the fresh air by transferring heat from the at least one fresh air heat exchanger conduit. The pre-heater heat exchanger is adapted to pre-heat the contaminated air by transferring heat from the at least one pre-heater heat exchanger conduit. The conduits are adapted to receive hot air and transfer heat from the hot air. The proportioning valve is adapted to control the flow of hot air through the conduits.

    Abstract translation: 一种用于热回收和压力控制的系统，包括：具有至少一个新鲜空气热交换器导管的新鲜空气热交换器，具有至少一个预热器热交换器导管的预热器热交换器，以及耦合到导管的配比阀 。 新鲜空气热交换器适于通过从至少一个新鲜空气热交换器导管传递热量来加热新鲜空气。 预热器热交换器适于通过从至少一个预热器热交换器导管传递热来预先对受污染的空气进行预加热。 导管适于接收热空气并从热空气传递热量。 比例阀适于控制通过导管的热空气的流动。

    Waste treatment method and apparatus
    55.
    发明申请
    Waste treatment method and apparatus 审中-公开
    废物处理方法和装置

    公开(公告)号：US20090217848A1

    公开(公告)日：2009-09-03

    申请号：US11916260

    申请日：2006-06-02

    Applicant: Howard Morgan Clark ,  Kurt Bjorkvik

    Inventor： Howard Morgan Clark ,  Kurt Bjorkvik

    IPC: F23G5/44

    CPC classification number: F23G5/033 ,  F23G5/04 ,  F23G5/46 ,  F23G2201/10 ,  F23G2201/80 ,  F23G2205/122 ,  F23G2205/14 ,  F23G2206/203 ,  F23G2209/20 ,  Y02E20/12

    Abstract: A waste treatment plant (1) comprises an incinerator unit (30) and an autoclave unit (9) and operates such that steam for the autoclave is generated from heat in the incinerator and contaminated water from the autoclave is used to control the temperature in the incinerator, the contamination being destroyed in the process. Exhaust gas from the incinerator is used to reduce the water content of waste treated in the autoclave. Steam generated by the incinerator is available for plant washing operations, to wash bins that supplied waste to the plant before the bins are returned.

    Abstract translation: 废物处理设备（1）包括焚化炉单元（30）和高压灭菌器单元（9），并且操作使得在焚烧炉中由热量产生高压釜的蒸汽，并且使用来自高压釜的污染水来控制温度 焚化炉，污染物在此过程中被破坏。 来自焚烧炉的废气用于降低在高压釜中处理的废物的含水量。 焚烧炉产生的蒸汽可用于植物洗涤操作，以便在垃圾箱返回之前清洗提供废物的垃圾箱。

    Vertical refuse incinerator for incinerating wastes and method for controlling the same
    57.
    发明授权
    Vertical refuse incinerator for incinerating wastes and method for controlling the same 有权
    用于焚烧废物的垂直垃圾焚化炉及其控制方法

    公开(公告)号：US06886476B2

    公开(公告)日：2005-05-03

    申请号：US10641145

    申请日：2003-08-15

    Applicant: Seizo Katsui

    Inventor： Seizo Katsui

    IPC: F23G5/04 ,  F23G5/14 ,  F23G5/24 ,  F23G5/44 ,  F23G5/50 ,  F23J1/02 ,  F23G5/00 ,  F23B5/00

    CPC classification number: F23G5/50 ,  F23G5/245 ,  F23G2201/10 ,  F23G2202/102 ,  F23G2203/403 ,  F23G2207/101 ,  F23G2207/104 ,  F23G2209/12 ,  F23G2209/20

    Abstract: In a vertical refuse incinerator for incinerating wastes according to the present invention, an incinerator body 1 is made up of an upper cylindrical part CP and a lower funnel part FP covered by a cooling case, and an exhaust gas mixing device 4 promoting the mixing and secondary combustion of combustion gas stream CG is provided between a flame zone FZ and a re-combustion chamber 45. On the other hand, completely incinerated bottom ash is discharged below the incinerator body 1 by the opening and closing operations of a bottom ash discharge device DD by cooled refuse supporting means RS and bottom ash discharge plates 35.

    Abstract translation: 在根据本发明的用于焚烧废物的垂直垃圾焚烧炉中，焚烧炉主体1由上部圆筒部分CP和由冷却箱覆盖的下部漏斗部分FP构成，排气混合装置4促进混合和 燃烧气体流CG的二次燃烧设置在火焰区域FZ和再燃烧室45之间。 另一方面，完全焚烧的底灰通过冷却垃圾支撑装置RS和底灰排放板35的底灰排放装置DD的打开和关闭操作而排放到焚化炉主体1的下方。

Patent Agency Ranking