公开(公告)号：US20170016669A1

公开(公告)日：2017-01-19

申请号：US15121313

申请日：2015-02-17

Applicant: HOLCIM TECHNOLOGY LTD

Inventor： Urs GASSER

IPC: F27B7/20 ,  F27B15/00 ,  F27D13/00 ,  C04B7/43

CPC classification number: F27B7/2033 ,  C04B7/432 ,  F27B7/2016 ,  F27B15/003 ,  F27D13/00 ,  C04B7/47

Abstract: The device for pre-heating cement raw meal for the cement clinker production comprises at least one heat exchanger line for charging cement raw meal in countercurrent flow to the hot gases drawn through the heat exchanger line and a supporting structure (19) for the at least one heat exchanger line, wherein the heat exchanger line comprises a plurality of heat exchangers (8, 9, 10) which are interconnected and through which flow can pass consecutively. The supporting structure (19) comprises stands (20) which jointly form a triangular outline (21) and serve to transfer load into at least one foundation.

Abstract translation: 用于预热水泥熟料生产的水泥生料的装置包括至少一个热交换器管线，用于将水泥生料与逆流流向热交换器管线中吸入的热气体进行充气;至少一个支撑结构（19），用于至少 一个热交换器管线，其中所述热交换器管线包括多个热交换器（8,9,10），所述多个热交换器互连并且流可以连续地通过。 支撑结构（19）包括共同形成三角形轮廓（21）并用于将载荷传递到至少一个基础中的支架（20）。

公开(公告)号：US20150020407A1

公开(公告)日：2015-01-22

申请号：US14269551

申请日：2014-05-05

Applicant: Holcim Technology Ltd

Inventor： Urs GASSER

IPC: F26B23/00

CPC classification number: F26B23/002 ,  C04B7/4407 ,  C04B7/4423 ,  F23G5/04 ,  F23G5/46 ,  F23G7/001 ,  F23G2206/10 ,  F23G2206/201 ,  F23G2900/50211 ,  F26B3/02 ,  F26B11/024 ,  F26B23/028 ,  F26B2200/18 ,  F27B7/2025 ,  F27B7/2033 ,  F27D17/004 ,  F27D17/008 ,  Y02E20/363 ,  Y02P40/126

Abstract: In a method for reprocessing wet waste materials containing organic components, in particular sludges in a cement clinker production plant, in which raw meal is preheated in a preheater (3) in countercurrent flow to the hot exhaust gases of a clinker furnace (2), and calcined in a calciner (4) fired with alternative fuels, the wet waste materials are dried in a drying unit (18) using a hot gas produced from the preheater waste heat and the dried waste materials and the drier exhaust gases are discharged from the drying unit (18), wherein the drier exhaust gases are introduced into the calciner (4).

Abstract translation: 在用于再生处理含有机组分的湿废料的方法中，特别是水泥熟料生产设备中的淤泥，其中生料在预热器（3）中与逆向流向熟料炉（2）的热废气中预热， 并在用替代燃料燃烧的煅烧炉（4）中煅烧，使用由预热器废热和干燥的废物产生的热气体在干燥单元（18）中干燥湿废料，并且将干燥的废气从 干燥单元（18），其中所述干燥的废气被引入所述煅烧炉（4）中。