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首頁> 外國專利> Compact lance burner for gasifying pulverized fuel, has nozzle element including multiple holes, which are aligned in same angle at middle line of guide elements such that holes supply oxidant into pulverized fuel flow

Compact lance burner for gasifying pulverized fuel, has nozzle element including multiple holes, which are aligned in same angle at middle line of guide elements such that holes supply oxidant into pulverized fuel flow

機(jī)譯：用于氣化粉狀燃料的緊湊型噴槍燃燒器，其噴嘴元件包括多個(gè)孔，這些孔在導(dǎo)向元件的中線處以相同的角度對(duì)齊，以便孔將氧化劑供應(yīng)到粉狀燃料流中

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摘要

The lance burner has multiple guide elements (6) for guiding pulverized fuel (2) and oxidant (3) to a circumference of the burner. The guide elements directly end adjacent to a burner orifice of a pilot burner (1). The guide elements have a guide pipe for the pulverized fuel and a ring channel (3) for the oxidant. The guide elements have a nozzle element (4) at an end that is attached to the burner orifice. The nozzle element has multiple holes, which are aligned in an angle at a middle line of the guide elements such that the holes supply the oxidant into pulverized fuel flow.
機(jī)譯：噴槍燃燒器具有多個(gè)引導(dǎo)元件（6），用于將粉狀燃料（2）和氧化劑（3）引導(dǎo)到燃燒器的周圍。導(dǎo)向元件直接在引燃器（1）的燃燒器孔附近終止。導(dǎo)向元件具有用于粉狀燃料的導(dǎo)向管和用于氧化劑的環(huán)形通道（3）。引導(dǎo)元件在附接到燃燒器孔口的一端具有噴嘴元件（4）。噴嘴元件具有多個(gè)孔，這些孔在引導(dǎo)元件的中線處成角度地對(duì)準(zhǔn)，使得孔將氧化劑供應(yīng)到粉狀燃料流中。

著錄項(xiàng)

  • 公開/公告號(hào)DE102009005855A1

    專利類型

  • 公開/公告日2010-07-29

    原文格式PDF

  • 申請(qǐng)/專利權(quán)人 SIEMENS AKTIENGESELLSCHAFT;

    申請(qǐng)/專利號(hào)DE20091005855

  • 發(fā)明設(shè)計(jì)人 JUST TINO;SCHINGNITZ MANFRED;REUTHER CHRISTIAN;

    申請(qǐng)日2009-01-23

  • 分類號(hào)F23D1/00;

  • 國家 DE

  • 入庫時(shí)間 2022-08-21 18:28:29

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