公开(公告)号：US2759762A

公开(公告)日：1956-08-21

申请号：US34863253

申请日：1953-04-14

Applicant: AUGUST KOSTKA ,  JOHN BASIC

Inventor： AUGUST KOSTKA ,  GEORGES KOSTKA

IPC: A01M7/00 ,  B05B7/14 ,  B05B7/24

CPC classification number: B05B7/1404 ,  A01M7/0089 ,  B05B7/2491 ,  B05B7/2494 ,  B05B15/003

公开(公告)号：US20050183642A1

公开(公告)日：2005-08-25

申请号：US11022573

申请日：2004-12-24

Applicant: John Basic

Inventor： John Basic

IPC: F23G5/00 ,  F23G5/04 ,  F23G5/16 ,  F23G5/44 ,  F23G5/46 ,  F23H3/02 ,  F26B23/02 ,  F26B25/10 ,  F23K3/08

CPC classification number: F23G5/04 ,  F23G5/002 ,  F23G5/165 ,  F23G5/444 ,  F23G5/46 ,  F23G2201/10 ,  F23H3/02 ,  F26B23/028 ,  F26B25/10 ,  F26B2200/04

Abstract: Incinerator dryer grates with temperature control provided by two-phase steam. Very wet bulk refuse entering an incinerator sits on a grate before falling onto a hearth floor below. This drives off volatile hydrocarbons and allows drying. The grate may also provide combustion air. The drying process causes the moisture content of the refuse to fall below 50 percent where combustion may occur. Two-phase steam passes through separate channels in the grate to control its temperature. The oxygen-containing gas emanating from the grate into the combustion chamber may contain gaseous products of combustion, or flue gas, with or without air to make use of the former's heat and moisture content. When the flue gas contains chlorine, its temperature should, through the addition of cool air, fall within the range of 400° to 750° F. To avoid chlorine corrosion, blowers propelling the flue gas must either remain out of the gas stream entirely or should only contact the flue gas after cooled to this temperature range. For particulate or shredded refuse, a second grate staggered below the first achieves sufficient dwell time for the material to dry and lose its volatile hydrocarbons. A loader enters the incinerator to push the refuse onto the grate and limit the refuse thickness so that the grate's gas can penetrate it.

Abstract translation: 焚烧炉干燥炉具有两相蒸汽提供的温度控制。 非常湿的散装垃圾进入焚化炉，坐在炉篦上，然后倒在炉底下面。 这驱使挥发性碳氢化合物，并允许干燥。 炉排还可以提供燃烧空气。 干燥过程会导致垃圾的水分含量低于50％，可能会发生燃烧。 两相蒸汽通过炉排中的独立通道以控制其温度。 从炉排发散到燃烧室中的含氧气体可能含有气体或燃气的气体产物，有或没有空气，以利用前者的热和水分含量。 当烟气含有氯时，其温度应通过加入冷空气而落在400°至750°F的范围内。为避免氯气腐蚀，推进烟气的鼓风机必须全部保留在气流中，或 只能在冷却至该温度范围后接触烟道气。 对于颗粒状或切碎的垃圾，第一个在第一个下方交错排列的炉排达到足够的停留时间，以使材料干燥并失去挥发性碳氢化合物。 装载机进入焚化炉将垃圾推到炉篦上，限制垃圾厚度，使炉膛的气体能够穿透。

公开(公告)号：US20050072342A1

公开(公告)日：2005-04-07

申请号：US10901879

申请日：2004-07-29

Applicant: John Basic

Inventor： John Basic

IPC: F23G5/00 ,  F23B5/00

CPC classification number: F23G5/002

Abstract: Incinerator improvements involving seals around a pulsing hearth floor or between moving hearth floor sections. The seals reduce or prevent the passage of contaminating gases into or out of an incinerator chamber having a moving hearth. The seals may utilize troughs filled with a fluid such as water, sand, or pebble-like material. Alternately, the seals may include heat-resistant webs of material attached to the relatively moving parts, flexible, resilient sections of material such corrosion resistant, spring stainless steel or heat-resistant fabric affixed to one part and held against the other, or pads of fibrous, heat resistant material including those of alumina or silicon oxide fibres lodged between the moving parts. An air knife may keep combustion gasses within the main incinerator chamber. Combinations of these different seals can achieve isolation of the environment and obviate possible deleterious side effects of using only one type.

Abstract translation: 焚化炉改进包括围绕脉动炉床地板或运动炉床地板部分之间的密封。 密封件减少或防止污染气体进入或离开具有移动炉膛的焚化炉室。 密封件可以利用填充有诸如水，沙子或卵石状材料的流体的槽。 或者，密封件可以包括连接到相对运动部件的耐热纤维网，材料的柔性的弹性部分，例如粘合到一个部分并且相对于另一个部分保持的耐腐蚀，弹簧不锈钢或耐热织物 纤维状耐热材料，包括位于活动部件之间的氧化铝或氧化硅纤维的材料。 气刀可以将燃烧气体保持在主焚烧炉室内。 这些不同密封件的组合可以实现环境的隔离，并且消除仅使用一种类型的可能有害的副作用。