CN207941801U - A kind of waste and the innoxious minimizing recycling treatment process system of industrial sludge - Google Patents
A kind of waste and the innoxious minimizing recycling treatment process system of industrial sludge Download PDFInfo
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- CN207941801U CN207941801U CN201721852146.4U CN201721852146U CN207941801U CN 207941801 U CN207941801 U CN 207941801U CN 201721852146 U CN201721852146 U CN 201721852146U CN 207941801 U CN207941801 U CN 207941801U
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Abstract
A kind of waste and the innoxious minimizing recycling treatment process system of industrial sludge, it is characterised in that it includes sludge-tank, dewatering module, dewatered sludge splicing module, dewatered sludge conveyor module, waste pond, grab bucket mechanism, half gasification burning oven module, heat exchanger, thermal power station and deodorizing module composition.The utility model, which has slight pollution industrial sludge and waste, is directed to sexual clorminance, and have the advantages that floor space is small, operation energy consumption is low, sludge and waste at the same handle, be innoxious, minimizing, recycling, can low energy consumption reach discharging standards.
Description
Technical field
The utility model is related to a kind of sludge and offal treatment technique, more particularly to a kind of waste and industrial sludge without
Evilization minimizing recycling treatment process system.
Background technology
With the continuous development of China's industry, industrial enterprise is on the increase, and the industry that Industrial Wastewater Treatment station generates is dirty
The problem of disposition of mud just has to face as large- and-medium size cities.There are burning, landfill and heap to the processing mode of sludge at present
Fertilizer.Because industrial sludge is containing toxic organic compound, heavy metal and pathogenic microorganism etc., innoxious place can not be carried out using composting process
Reason.Landfill process disposes that usual stable period is longer, if landfill area is without reasonably selecting and the antiseepage of science, controlling flood, take precautions against natural calamities and build
If the problems such as being then easy to cause leachate contamination underground water and landslide, explosion, and sludge landfill takes up a large area, for
The practicability of some land resources large size city in short supply, Sludge landfill just constantly declines.And meeting is commonly burned because of comburant
Material moisture cause greatly burn not exclusively, burn difficulty it is big（Combustion adjuvant need to be added）, burn it is not easy to control, burn after generate a large amount of two
The shortcomings of Evil English pollution environment, occurs.
With the continuous promotion of living standards of the people, industrial enterprise is on the increase, and waste yield is also on straight line
It rises, as its people gradually increase the consciousness of environmental protection, how to realize that waste is economical and practical, innoxious, recycling treatment
It is need to face the problem of.
Invention content
In order to overcome the shortcomings of existing burning process, a kind of waste and the innoxious minimizing resource of industrial sludge are now provided
Change treatment process system, which, which has slight pollution industrial sludge and waste, is directed to sexual clorminance, and has floor space
It is small, operation energy consumption is low, sludge and waste handle simultaneously, are innoxious, minimizing, recycling, can low energy consumption reach national row
The advantages of putting standard.
A kind of waste and the innoxious minimizing recycling treatment process system of industrial sludge, which is characterized in that including dirt
Mud sump, dewatering module, dewatered sludge splicing module, dewatered sludge conveyor module, waste pond, grab bucket mechanism, half gasification burning
Oven module, heat exchanger, thermal power station and deodorizing module；The half gasification burning oven module includes half vaporizer, combustion chamber, the
Level-one subsiding and purifying room, second level electrostatic depuration room, third level filtration, purification room and blowing system；The deodorizing module includes collection
Gas hood, blower fan group, combined duster and biofilter；The sludge-tank is equipped with pumping installations, by the sludge pumping in pond body
To carrying out dewatering work in dewatering module；The dewatered sludge splicing module carries out the undertaking of dehydrated sludge and is delivered to dehydration
Feed bin in sludge conveyor module；Dewatered sludge is delivered in half vaporizer by the dewatered sludge conveyor module to be burned；
The grab claw structure is built in right over waste pond, grab bucket mechanism have around, the ability of lifting moving, and complete
It captures waste material and is discharged to the action burned in half vaporizer；The heat exchanger is connected to combustion using utilidor
Room and thermal power station are burnt, in the heat transfer to thermal power station that material in combustion chamber is burnt；Half incinerator
Mould half vaporizer in the block, combustion chamber, first order subsiding and purifying room, second level electrostatic depuration room, third level filtration, purification room bottom
Portion is all equipped with waste residue and exports, waste residue carry out it is centralized and unified fill, brickmaking, the processing such as cement；The half gasification burning oven module
In half vaporizer there are multiple opposite outer walls cylinder tangent-type feed inlets, and be distributed on half vaporization chamber outer wall, realize charging
Uniformly, continue, the purpose that fluctuation is small, such design is when moisture content of material is less than 60%, a small amount of successional feed of multiple spot
It can be achieved in addition to needing combustion adjuvant combustion-supporting when burning first time, when normal operation can accomplish that material spontaneous combustion is not required to add combustion adjuvant again
（Material is influenced moisture by high temperature preheating in dropping process and is further decreased）；Half vaporizer of the blowing system offer,
Combustion chamber, first order subsiding and purifying room, second level electrostatic depuration room, third level filtration, purification room oxygen for combustion, offering oxygen way
The centre bottom of each room is connected to using pipeline；The gas gathering mask is used to collect dust, the foul smell that waste and sludge generate, and leads to
Blower fan group pumping work is crossed, gas gathering mask internal negative pressure state is formed, dust, foul smell pass through combined duster and biofilter
Combination filtering, can low energy consumption reach discharging standards.
The incineration treatment technology system includes the following steps：
1）By sludge by being transported in sludge-tank；
2）Sludge-tank is sent sludge into dewatering module by pumping；
3）Dehydrated sludge is transported by dewatered sludge splicing module, dewatered sludge conveyor module and is carried out into half vaporizing chamber
Burning；
4）Waste is transported in waste pond；
5）Waste is transported in half vaporizer by mechanism of grabbing bucket and is burnt；
6）Third walks and the 5th step runs the technique for completing sludge and waste while burning simultaneously；
7）Combustion heat energy is transferred to thermal power station by heat exchanger and carries out thermal power generation, realizes the mesh of changing waste into resources
's；
8）Gas passes through first order subsiding and purifying room, second level electrostatic depuration room, third level filtration, purification room after burning
Multiple filtration, can low energy consumption reach discharging standards；
9）After burning solid carry out it is centralized and unified fill, brickmaking, the processing such as cement.
The utility model compared with prior art, has the advantage that：
1, for the dewatered sludge moisture that general sewage plant produces 80% or so, directly burning can be because of burning material
Moisture cause greatly burn not exclusively, burn difficulty it is big（Combustion adjuvant need to be added）, burn it is not easy to control, burn after generate a large amount of Er Evil
The shortcomings of English pollution environment, occurs.The utility model is further added to dewatering module, and sludge volume narrows down to original
37%, moisture be reduced to 60% hereinafter, except need for the first time it is combustion-supporting in addition to, when operation, can accomplish material spontaneous combustion.Coordinate incinerator
Special charging construction and feeding manner, can be controlled ignition temperature to 800 DEG C or more using simple mode, greatly reduce Er Evil
The generation of English.In conclusion the utility model is with burning, efficiently simple, energy-saving and environmental protection, burning is complete, floor space is small
Advantage.
2, composite module formula technique, relative to single treatment sludge or solid refuse, more economic value and adaptability.
3, thermal power station generate electric power can be used for live and industry, after burning solid carry out it is centralized and unified fill,
The processing such as brickmaking, cement realize the purpose to turn waste into wealth.
Description of the drawings
Fig. 1 is the process structure schematic diagram of the utility model.
Fig. 2 is the biological deodorizing schematic diagram of the utility model.
Wherein, 1 sludge-tank, 2 dewatering modules, 3 dewatered sludge splicing modules, 4 dewatered sludge conveyor modules, 5 waste ponds,
6 grab bucket mechanisms, half vaporizers of 7-1, the combustion chambers 7-2,7-3 first order subsiding and purifyings room, the second level 7-4 electrostatic depuration room, 7-5 the
Three-stage filtration clean room, 7-6 blowing systems, 8 heat exchangers, 9 thermal power stations, 10-1 gas gathering masks, 10-2 blower fan groups, 10-3 combinations
Formula deduster, the biofilters 10-4.
Specific implementation mode
The implementation structure of the utility model is described in further detail with reference to the accompanying drawings and embodiments.
A kind of waste and the innoxious minimizing recycling treatment process system of industrial sludge, which is characterized in that including dirt
Mud sump（1）, dewatering module（2）, dewatered sludge splicing module（3）, dewatered sludge conveyor module（4）, waste pond（5）, grab bucket
Mechanism（6）, half gasification burning oven module（7）, heat exchanger（8）, thermal power station（9）And deodorizing module（10）；Described half gasifies
Burn oven module（7）Including half vaporizer（7-1）, combustion chamber（7-2）, first order subsiding and purifying room（7-3）, second level electrostatic it is net
Change room（7-4）, third level filtration, purification room（7-5）And blowing system（7-6）；The deodorizing module（10）Including gas gathering mask（10-
1）, blower fan group（10-2）, combined duster（10-3）The biofilter and（10-4）；The sludge-tank（1）Equipped with pumping installations,
By the sludge pumping in pond body to dewatering module（2）Middle carry out dewatering work；The dewatered sludge splicing module（3）It is dehydrated
The undertaking of sludge and it is delivered to dewatered sludge conveyor module afterwards（4）In feed bin；The dewatered sludge conveyor module（4）It will dehydration
Sludge is delivered to half vaporizer（7-1）In burned；The grab bucket mechanism（6）It is built in waste pond（5）Surface, grab bucket
Mechanism（6）With around, the ability of lifting moving, and complete crawl and waste material and be discharged to half vaporizer（7-1）
The middle action burned；The heat exchanger（8）It is connected to combustion chamber using utilidor（7-2）And thermal power station（9）, will
Combustion chamber（7-2）The heat transfer of middle material burning is to thermal power station（9）In；The half gasification burning oven module（7）In
Half vaporizer（7-1）, combustion chamber（7-2）, first order subsiding and purifying room（7-3）, second level electrostatic depuration room（7-4）, the third level
Filtration, purification room（7-5）Bottom is all equipped with waste residue and exports, waste residue carry out it is centralized and unified fill, brickmaking, the processing such as cement；It is described
Half gasification burning oven module（7）In half vaporizer（7-1）With multiple opposite outer walls cylinder tangent-type feed inlets, and it is distributed in
Half vaporizing chamber（7-1）On outer wall, realize that the purpose of charging uniformly, lasting, fluctuation is small, such design are small when moisture content of material
When 60%, the successional feed of a small amount of multiple spot can be achieved in addition to needing combustion adjuvant combustion-supporting when burning first time, and when normal operation can do
It is not required to add combustion adjuvant again to material spontaneous combustion（Material is influenced moisture by high temperature preheating in dropping process and is further decreased）；
The blowing system provides half vaporizer（7-1）, combustion chamber（7-2）, first order subsiding and purifying room（7-3）, second level electrostatic it is net
Change room（7-4）, third level filtration, purification room（7-5）Oxygen for combustion, offering oxygen way are connected to the center bottom of each room using pipeline
Portion.The gas gathering mask（10-1）Dust, the foul smell etc. generated for collecting waste and sludge, passes through blower fan group（10-2）Pumping
Work forms gas gathering mask（10-1）Internal negative pressure state, dust, foul smell pass through combined duster（10-3）The biofilter and
（10-4）Combination filtering, can low energy consumption reach discharging standards.
The incineration treatment technology system includes the following steps：
1）By sludge by being transported to sludge-tank（1）It is interior；
2）Sludge-tank（1）Sludge is sent to dewatering module by pumping（2）In；
3）Dehydrated sludge passes through dewatered sludge splicing module（3）, dewatered sludge conveyor module（4）It transports to half vaporizing chamber
（7-1）In burn；
4）Waste is transported to waste pond（5）It is interior；
5）Pass through mechanism of grabbing bucket（6）Waste is transported to half vaporizer（7-1）In burn；
6）Third walks and the 5th step runs the technique for completing sludge and waste while burning simultaneously；
7）Pass through heat exchanger（8）Combustion heat energy is transferred to thermal power station（9）Thermal power generation is carried out, realizes waste resource
The purpose of change；
8）Gas passes through first order subsiding and purifying room after burning（7-3）, second level electrostatic depuration room（7-4）, third level mistake
Filter clean room（7-5）Multiple filtration, can low energy consumption reach discharging standards；
9）After burning solid carry out it is centralized and unified fill, brickmaking, the processing such as cement.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of waste and the innoxious minimizing recycling treatment process system of industrial sludge, which is characterized in that including sludge
Pond（1）, dewatering module（2）, dewatered sludge splicing module（3）, dewatered sludge conveyor module（4）, waste pond（5）, grab claw
Structure（6）, half gasification burning oven module（7）, heat exchanger（8）, thermal power station（9）And deodorizing module（10）；Half gasification is burnt
Burn oven module（7）Including half vaporizer（7-1）, combustion chamber（7-2）, first order subsiding and purifying room（7-3）, second level electrostatic depuration
Room（7-4）, third level filtration, purification room（7-5）And blowing system（7-6）；The deodorizing module（10）Including gas gathering mask（10-
1）, blower fan group（10-2）, combined duster（10-3）The biofilter and（10-4）.
2. a kind of waste according to claim 1 and the innoxious minimizing recycling treatment process system of industrial sludge,
It is characterized in that, the sludge-tank（1）Equipped with pumping installations, by the sludge pumping in pond body to dewatering module（2）In taken off
Water conservancy project is made.
3. a kind of waste according to claim 1 and the innoxious minimizing recycling treatment process system of industrial sludge,
It is characterized in that, the dewatered sludge splicing module（3）It carries out the undertaking of dehydrated sludge and is delivered to dewatered sludge conveying mould
Block（4）In feed bin.
4. a kind of waste according to claim 1 and the innoxious minimizing recycling treatment process system of industrial sludge,
It is characterized in that, the dewatered sludge conveyor module（4）Dewatered sludge is delivered to half vaporizer（7-1）In burned.
5. a kind of waste according to claim 1 and the innoxious minimizing recycling treatment process system of industrial sludge,
It is characterized in that, the grab bucket mechanism（6）It is built in waste pond（5）Surface, mechanism of grabbing bucket（6）With around, rise
Mobile ability is dropped, and completes crawl waste material and is discharged to half vaporizer（7-1）The middle action burned.
6. a kind of waste according to claim 1 and the innoxious minimizing recycling treatment process system of industrial sludge,
It is characterized in that, the heat exchanger（8）It is connected to combustion chamber using utilidor（7-2）And thermal power station（9）, by combustion chamber
（7-2）The heat transfer of middle material burning is to thermal power station（9）In.
7. a kind of waste according to claim 1 and the innoxious minimizing recycling treatment process system of industrial sludge,
It is characterized in that, the half gasification burning oven module（7）In half vaporizer（7-1）, combustion chamber（7-2）, first order sedimentation it is net
Change room（7-3）, second level electrostatic depuration room（7-4）, third level filtration, purification room（7-5）Bottom is all equipped with waste residue and exports.
8. a kind of waste according to claim 1 and the innoxious minimizing recycling treatment process system of industrial sludge,
It is characterized in that, the half gasification burning oven module（7）In half vaporizer（7-1）With multiple opposite outer walls cylinder tangent-types
Feed inlet, and it is distributed in half vaporizer（7-1）On outer wall, the purpose of charging uniformly, lasting, fluctuation is small is realized.
9. a kind of waste according to claim 1 and the innoxious minimizing recycling treatment process system of industrial sludge,
It is characterized in that, the blowing system provides half vaporizer（7-1）, combustion chamber（7-2）, first order subsiding and purifying room（7-3）,
Secondary electrostatic clean room（7-4）, third level filtration, purification room（7-5）Oxygen for combustion, offering oxygen way are connected to respectively using pipeline
The centre bottom of room.
10. a kind of waste according to claim 1 and the innoxious minimizing recycling treatment process system of industrial sludge,
It is characterized in that, the gas gathering mask（10-1）Dust, the foul smell etc. generated for collecting waste and sludge, passes through blower fan group
（10-2）It is evacuated work, forms gas gathering mask（10-1）Internal negative pressure state.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990298A (en) * | 2017-12-28 | 2019-07-09 | 蔡永辉 | A kind of waste and the innoxious minimizing recycling treatment process system of industrial sludge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990298A (en) * | 2017-12-28 | 2019-07-09 | 蔡永辉 | A kind of waste and the innoxious minimizing recycling treatment process system of industrial sludge |
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