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一、
垃圾分选系统
垃
圾分选，历来是垃圾处理技术的瓶颈，不管是焚烧、填埋处理工艺，还是综合
处理工艺，
很多失败案例都是因为垃圾分选不彻底，
导致下工序无法处理而
使整
条生产线都不能正常运行。城市生活垃圾“
LJ
”五化处理技术
--
垃圾分选系统，
是该技术的核心，
该系统通过垃圾均匀给料、
大件垃
圾自动分选系统、
大件垃圾
破碎系统、
袋装垃圾自动破袋、
大块有机物自动破碎系统、
全封闭机械化风
选系
统、塑料水选系统、有机物高温高压水解水热氧化“热选”系统等工艺处理后，
可将城市生活垃圾分选为：
1)
无机物类；
2)
砂土类；
3)
有机物类；
4)
不
可回收可燃物类
（若辅以简单人工分选，
还可以分出硬
质塑料、
橡胶等）
；
5)
薄
膜塑料类；
6)
铁磁物类
.
以上垃圾，分选纯度均可
达到
85%
以上，薄膜塑料分选纯度可达到
90%
以上，为
下工序垃圾处理的“资源化、产业化”打下
了坚实的基础。
混合是垃圾，分类是资源。
Waste Sorting System
Waste separation has always been the bottleneck of
waste disposal
technology,
whether
incineration,
landfill
treatment
process,
or
integrated treatment process. Many
failures are due to garbage sort not
complete, leading that the next process
can not handle, and the whole
production line can not run properly.
Municipal solid waste
“
LJ
”
Five
treatment
technologies-
the
core
technology
of
the
waste
sorting
system,
is the key
technology. By garbage uniform feeding, automatic
sorting
system of bulky waste, bulky
waste automatic crushing system, automatic
torn
bags
of
garbage
bags,
bulky
organic
matter
automatic
broken
system,
closed mechanization winnowing system,
plastic water selection system,
and
“
hot
election
”
system
of
high
temperature
and
pressure
of
hydrothermal hydrolysis of organic
matter, urban house refuse can be
separated
to
many
kinds:
1)
inorganic;
2)
sands;
3)
organic;
4)
irrecoverable
fuel
(if
supplemented
by
simple
manual
sorting,
hard
plastic
and
rubber
etc
will
be
separated);
5)
film
plastic;
6)
ferromagnetic materials
The
sorting
rate
of
the
above
garbage
can
reach
more
than
85%,
the
sorting
rate of film plastic
reaches more than 90%, lay a solid foundation for
next treatment of
“
Resource and
Industrialize
”
Mixing is Rubbish, while Classifying is
Resource
二、有机物高温高压水解水热氧化制肥系统
< br>该系统是“
LJ
”五化处理技术的核心技术之一，前处理
系统分选出来的有机物
,
经高温高压水解水热氧化釜在温度
193
°
C
、压力
1.25Mpa
的条件下，反应
2
小
时，
彻底消灭了病虫害和杂菌，
并使有机物中的大分子链断成易于农作物吸收的
小分子链，
由于有机物在高温高压反应过程中，
产生了大量的糖分和腐殖酸，
所
以该肥料养分充足，
是绿色食品的必用肥料。<
/p>
根据市场需求，
配入其它养分即可
生产出
各种高效有机无机复混生态农作物专用肥。
以有机物为主的垃
圾，经过
2
个小时左右的“水解”处理后，其中，
95%
以上的
有机垃圾在水解喷爆过程中被膨化成棕
褐色粉末，
降解为有益于农作物生长的优
质有机肥，然后经过烘
干、筛分，把有机质粉末与其它未降解物彻底分离。该工
序能将不可降解的无机物与有机
物彻底分选开来，所以也叫“热选”
。该工序所
需热能来自焚烧
系统的余热锅炉，
能源循环利用，
以垃圾处理垃圾，
大大地降低
了垃圾处理成本。高温高压水解水热氧化技术的作用：
1,
把大分子链断为短分子链。
2,
加速糖类、腐殖酸的转换，提高有机肥的质量。
3,
灭菌彻底，完全实现了无害化处理。
Organic
High
Temperature
and
Pressure
Hydrolysis
and
Oxidation
Composting
System
The
system
is
the
core
technology
in
“
LJ
”
Five
technologies,
organic
sorted
out
of
pre-
treatment
system,
in
hydrothermal
hydrolysis
oxidation
reactor, with
193
℃
,1.25Mpa,the react for 2
hours, completely eliminate
pests and
bacteria, and make the macromolecular chain in
organic matter
broken into easily
absorbed by crops small molecules chain. Due to
lots
of
sugar
and
acid
generated
from
the
high
temperature
and
pressure
reaction
process
of
organic
matter,
the
fertilizer
is
nutrient
adequacy,
and a must fertilizer
to
green food.
According to
market demands, it
can
be blended with other nutrients to
produce a variety of organic and
inorganic specific ecological compound
fertilizer for crops.
The
garbage
dominated
by
organic
waste,
after
about
2
hours
“
hydrolysis
”
treatment,
more
than
95%
organic
waste
of
them
were
extruded
into
brown
powders
during
the
hydrolysis
jet
explosion
process,
and
degrade
to
quality
organic
fertilizer
benefit
for
the
growth
of
crops.
And
though
drying
and
screening,
absolutely
separate
organic
powders
and
other
undegraded
matter.
This
process
can
completely
separate
the
undegraded
inorganic
waste
and
organic
waste,
so
called
“
hot
election
”
.
The heat required by this process from
the waste heat boiler system can
recycle,
use
waste
to
dispose
waste,
will
greatly
reduce
the
waste
disposal costs.
The
role
of
high
pressure
and
temperature
hydrothermal
oxidation
hydrolysis:
Macromolecular chain is broken into
shorter chains
Accelerate the
conversion of sugars and humic acid, improve the
quality
of organic fertilizer
Complete sterilization, the full
realization of the sound processing
三、不可回收类可燃物焚烧、余热利用系统
< br>经综合风选机分选出来的高热值可燃物，如竹木制品、硬质塑料、废橡胶、破衣
物
及其它可燃物，
具有不可回收、
但热值很高的特点，
此类垃圾配入能抑制和吸
附氯化物、
防止二恶英产
生的添加剂和粘接剂，
按一定比例混合，
进入焚烧炉焚
烧。由于添加剂对可燃物燃烧过程中产生的
Hce
气体有特殊的吸附作用，所以，
有效地抑制了
“二恶英”
一类有害气体的产生。
焚烧炉产生的热能供给余热锅炉，
余热锅炉产生的过热蒸气供给本厂水解水热氧化制肥车间，
多余热能或发电
或给
居民集中供热或给酒店、宾馆、洗浴中心供热水。
该焚烧炉为立式富氧焚烧炉，
可燃物进料自上而下，
< br>焚烧炉火焰自下而上，
可燃
物与火焰逆向而行，
边焚烧边烘干，
加之内部出渣炉箅为塔形旋转结构，
所以焚
烧彻底，无需加煤或喷油。由于前分选分类比较彻底，很少有塑料焚烧，所以
很
少产生有害气体，大大节约了废气处理成本，为其它焚烧炉的五分之一。
创新环保科技
,
提倡绿色
焚烧。
Non-
recyclable fuel burn and residual heat utilize
system
Fuel of calorific value elected
by integrated air separation unit, such
as wood products, rigid plastic,
rubber, broken clothes and other fuel,
are all irrecoverable and high
calorific. We add some additives and
adhesives, which have quality of
inhibition and absorption of chloride,
and can prevent the generation of
dioxins into the incinerator. For the
special absorption of Hce during the
burning by additives, effectively
inhibit
the
generation
of
harmful
gases,
like
“
Dioxin
”
.
The
heat
generated from the incinerator supply
heat boiler, which can generate
superheated steam supplied to
hydrothermal oxidation of fat hydrolysis
plant.
And
excess
heat
can
generate
power
and
central
heating
supply
for
residents, hotels, and
bath center etc.
The incinerator is
vertical-type oxygen incinerator, fuel feed from
the
top
to
the
bottom,
reserve
the
line
of
the
blame,
burning
with
the
drying,
and grate within the
slag is the rotating tower structure, so it can
completely burn without adding coal or
fuel. For the thorough sorting
classification
of
the
former,
there
is
little
plastic
to
burn,
and
generate
little
harm
gas,
which
significantly
saves
the
cost
of
waste
gas
treatment, only one-fifth of other
incinerators.
Innovative Environmental
Technologies, Promote Green incineration
四、无机物制造建筑材料系统
经综合风选机分选出来的无机物类垃圾、
可燃物类垃圾在焚烧过程中
产生的炉渣
用于制砖。由于炉渣是通过高温焚烧形成的产物，一方面自身具有一定的强度
，
相当于
110
号的成品水泥，
另一方面高温焚烧彻底，
无污染，
符合
GB508.3-1996
《危险废物鉴别标准—浸出毒性鉴别》
。本套系统产生的无机物垃圾、炉渣可以
综合利用，将无机物垃圾、
炉渣制成空心砖、道板砖等系列建材产品。既可增加
垃圾处理厂的收入，减轻运行费用，
又解决了无机物垃圾、炉渣的出路。
主要品种为：增光西班
牙道板、机压西班牙道板、增光草坪砖、机压六角砖、机
压扭曲砖、机压彩色路沿石系列
、机压空心砖等。
生产的多孔固化垃圾多孔砖需达到《烧结
多孔砖》
（
GB13544-2000
）的标准的同
时，还需满足
Q/JK01-2004
《固化垃圾多孔砖》的标准。
Inorganic Building Materials
Manufacture System
Inorganic
garbage
and
slag
generated
by
combustible
waste
in
the
incineration process, which is
separated by integrated air separation
unit can be used to make brick. Since
the slag is the product of high
temperature incineration, on the one
hand it has certain strength, the
equivalent
of
110
finished
cement,
on
the
other
hand
thoroughly
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