CN109945203A - A kind of deodorization device of cement kiln synergic processing rubbish - Google Patents
A kind of deodorization device of cement kiln synergic processing rubbish Download PDFInfo
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- CN109945203A CN109945203A CN201910197157.0A CN201910197157A CN109945203A CN 109945203 A CN109945203 A CN 109945203A CN 201910197157 A CN201910197157 A CN 201910197157A CN 109945203 A CN109945203 A CN 109945203A
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- Prior art keywords
- cement kiln
- deodorization device
- negative
- synergic processing
- processing rubbish
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- 239000004568 cement Substances 0.000 title claims abstract description 23
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 19
- 238000012545 processing Methods 0.000 title claims abstract description 18
- 230000002195 synergetic effect Effects 0.000 title claims abstract description 16
- 238000004332 deodorization Methods 0.000 title claims abstract description 15
- 239000002699 waste material Substances 0.000 claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 claims abstract description 13
- 238000012216 screening Methods 0.000 claims abstract description 8
- 239000010802 sludge Substances 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 230000008676 import Effects 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000003837 high-temperature calcination Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 7
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000003124 biologic agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Abstract
The invention discloses a kind of deodorization devices of cement kiln synergic processing rubbish, belong to manufacture of cement and treatment of urban garbage field, the present invention is by combustible greenhouse, kiln tail screenings workshop, sludge treatment workshop, blocky dangerous waste workshop heap canopy, the foul smell that oblique belt gallery generates, benefit is piped to one section of air compartment fans entrance of grate-cooler, it is sent into cooler using grate-cooler one-step cooling blower, after exchanging heat with clinker, becomes the Secondary Air into kiln or enter the tertiary air of furnace, these contain the gas of peculiar smell by completely removing stink after high-temperature calcination.
Description
Technical field
The invention belongs to manufacture of cement and treatment of urban garbage field more particularly to a kind of cement kiln synergic processing rubbish
Deodorization device.
Background technique
Meet the theory of sustainable development in cement production process using cement kiln synergic processing domestic waste, and
It is also the effective way for improving conventional cement industry.But disposition rubbish can make production plant area have very big peculiar smell, seriously affect
The health of plant environment and staff, so the peculiar smell for how eliminating on-site production environment is always each cement production enterprise needs
The content of research and direction.Traditional deodoration system equipment is more, needs that biological agent periodically is added, and processing is not thorough, and
Secondary pollution can be generated.And have multiple waste treatment workshops and greenhouse in the technique of manufacture of cement cooperative disposal rubbish, including
Combustible greenhouse, kiln tail screenings dangerous waste workshop, sludge treatment workshop, blocky dangerous waste heap canopy, oblique belt gallery, the disposal site of exhaust gas
More, traditional emission-control equipment negative-pressure pipeline and deodoration system negative pressure is smaller, is unable to satisfy normal production needs, increases
Difficulty is disposed, as various waste treatment amounts are gradually increased, on-site peculiar smell is gradually spread, and technological transformation is extremely urgent.
Summary of the invention
The present invention provides a kind of deodorization devices of cement kiln synergic processing rubbish, by combustible greenhouse, kiln tail screenings vehicle
Between, sludge treatment workshop, blocky dangerous waste workshop heap canopy, the foul smell that oblique belt gallery generates, benefit is piped to grate-cooler one
Section air compartment fans entrance, is sent into cooler using grate-cooler one-step cooling blower, after exchanging heat with clinker, is become into kiln
Secondary Air or enter the tertiary air of furnace, these contain gases of peculiar smell by completely removing stink after high-temperature calcination.
In order to achieve the above object, the invention adopts the following technical scheme:
A kind of deodorization device of cement kiln synergic processing rubbish, comprising: combustible greenhouse, kiln tail screenings workshop, sludge treatment vehicle
Between, dangerous waste heap canopy, oblique belt gallery is respectively connected to the master that a diameter is 1.7 meters by the joint steel pipe of respective nonstandard production and bears
Pressure pipe, negative tube are separately connected three induced draft fans imports, and three induced draft fans outlets connect three air compartment blowers of grate-cooler
Import, grate-cooler fan outlet are connect with grate-cooler shell by air piping foul smell being blown into grate-cooler, into rotary kiln and three
Secondary air hose carries out harmlessness disposing.
In apparatus described above, the nonstandard connection between main pipeline is exported in each cooperative disposal heap canopy and workshop negative tube
It is equipped with electric control valve on pipe, the vacuum magnitude of each heap canopy can be adjusted at any time；In view of combustiblerefuse greenhouse and danger
The corrosion of useless disposition workshop and heap canopy gas to pipeline, the negative-pressure pipeline that gathers dust inside the combustible heap canopy, dangerous waste heap canopy are adopted
With UPVC material；Three 1.1 meters of diameter of negative-pressure pipeline is inserted at the top of the combustible heap canopy, and the negative-pressure pipeline uniformly divides
Cloth is uniformly arranged ten negative pressure mouths above greenhouse on the every negative-pressure pipeline.
The utility model has the advantages that the present invention provides a kind of deodorization devices of cement kiln synergic processing rubbish, by cooperative disposal
The transformation and optimization of the deodoration system of waste workshop and greenhouse, improves plant atmosphere environment well.The present invention utilizes
The high temperature of cement kiln handles stink, by the way that a grate-cooler original pumping blower is separately increased two, improves negative-pressure pipeline and takes out
Power reduces main pipeline resistance on the way by the way that original negative-pressure pipeline diameter is increased to 1.7 meters, and reasonable Arrangement pipeline rout,
Improved by increasing and optimize the quantity of original mouth that gathers dust and position in greenhouse and collect the efficiency of foul smell, by grate-cooler blower with
Three pumping blowers are respectively connected to one section of three room of grate-cooler for the first time by calculating by three pumping fan delivery Proper Matchs
It is respectively provided with louver valve on the nonstandard joint steel pipe of cooling blower, each waste treatment workshop and main negative tube, accomplishes each place
It is mutually indepedent to set workshop, negative pressure can adjust on demand.
Detailed description of the invention
Fig. 1 is apparatus of the present invention schematic diagram；
In figure, 1 is combustible greenhouse, and 2 be oblique belt gallery, and 3 be dangerous waste heap canopy, and 4 be sludge treatment workshop, and 5 be kiln tail screenings
Workshop, 6 be main negative tube, and 7 be induced draft fans.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings:
A kind of deodorization device of cement kiln synergic processing rubbish, comprising: combustible greenhouse, kiln tail screenings workshop, sludge treatment vehicle
Between, dangerous waste heap canopy, oblique belt gallery is respectively connected to the master that a diameter is 1.7 meters by the joint steel pipe of respective nonstandard production and bears
Pressure pipe, negative tube are separately connected three induced draft fans imports, and three induced draft fans outlets connect three air compartment blowers of grate-cooler
Import, grate-cooler fan outlet are connect with grate-cooler shell by air piping foul smell being blown into grate-cooler, into rotary kiln and three
Secondary air hose carries out harmlessness disposing.
In apparatus described above, the nonstandard connection between main pipeline is exported in each cooperative disposal heap canopy and workshop negative tube
It is equipped with electric control valve on pipe, the vacuum magnitude of each heap canopy can be adjusted at any time；In view of combustiblerefuse greenhouse and danger
The corrosion of useless disposition workshop and heap canopy gas to pipeline, the negative-pressure pipeline that gathers dust inside the combustible heap canopy, dangerous waste heap canopy are adopted
With UPVC material；Three 1.1 meters of diameter of negative-pressure pipeline is inserted at the top of the combustible heap canopy, and the negative-pressure pipeline uniformly divides
Cloth is uniformly arranged ten negative pressure mouths above greenhouse on the every negative-pressure pipeline.
According to the dischargeable capacity of each building, redesigned in conjunction with one section of grate-cooler of design air flow and actual measurement air quantity a each
Hour rate of ventilation required for building, determines ventilation volume.According to calculated result, former dangerous waste screenings workshop, dangerous waste heap canopy, tiltedly
The foul smell that belt gallery generates is uniformly accessed into the total pipeline that a diameter is 1.7 meters by pipeline.Basis is moved towards to total pipeline
Live actual optimization route, it is therefore an objective to reduce elbow resistance, and the obstacle for generating it to production and maintenance minimizes；1.7m
Total pipeline nearby connects three according to field position to cooler in order to overcome the resistance of newly-increased pipeline and workshop heap canopy to increase newly respectively
Induced draft fans, the outlet of three induced draft fans access the import of three air compartment blowers of former grate-cooler, field survey grate-cooler one
The processing air quantity of Duan Fengji determines the choosing that the nominal air delivery for the blower that foul smell is taken out to three by actual treatment Liang Hou company carries out
Type, and three foul smell blowers are separately connected corresponding grate-cooler cooling blower, it is ensured that the air quantity energy of three foul smell blowers extraction
It is digested completely by grate-cooler blower, avoids generating secondary odor pollution.
In order to improve combustible greenhouse foul smell collection efficiency, the position of the negative pressure mouth of former combustible greenhouse is carried out excellent
Change, the air inlet of combustible greenhouse is optimized at the top of combustible greenhouse, generation hot gas is relatively light past after combustible fermentation in heap canopy
On walk after air inlet changes to improve the efficiency for collecting foul smell, it is entire in order to guarantee since combustible greenhouse occupied area is larger
The negative pressure of greenhouse is inserted into three 1.1 meters of diameter of negative-pressure pipeline at the top of greenhouse, is respectively uniformly distributed above greenhouse, and
Increase by ten negative pressure mouths on every negative-pressure pipeline, it is ensured that the negative pressure of entire greenhouse.In addition combustiblerefuse greenhouse working environment is more
Severe heap canopy gas is more serious to the corrosion of pipeline, and the negative-pressure pipeline that gathers dust inside heap canopy is all made of UPVC material, well
Prevent corrosion of the gas to tube body in greenhouse.
The above is only the preferred embodiment of the present invention, it should be pointed out that those skilled in the art are come
It says, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should be regarded as
Protection scope of the present invention.
Claims (7)
1. a kind of deodorization device of cement kiln synergic processing rubbish characterized by comprising combustible heap canopy, kiln tail screenings vehicle
Between, sludge treatment workshop, dangerous waste heap canopy, oblique belt gallery is respectively connected to a main negative pressure by the connecting tube of respective nonstandard production
Pipe, the main negative tube are separately connected three induced draft fans imports, described three induced draft fans outlet connection, three wind of grate-cooler
The import of room blower, the cooling machine air chamber fan outlet are connect by air piping with grate-cooler shell, and foul smell is blown into cooling
Machine carries out harmlessness disposing into rotary kiln and tertiary-air pipe.
2. the deodorization device of cement kiln synergic processing rubbish according to claim 1, which is characterized in that the main negative tube
Diameter be 1.7 meters.
3. the deodorization device of cement kiln synergic processing rubbish according to claim 1, which is characterized in that the nonstandard production
Connecting tube on be equipped with electric control valve.
4. the deodorization device of cement kiln synergic processing rubbish according to claim 1, which is characterized in that the combustible heap
The negative-pressure pipeline that gathers dust inside canopy, dangerous waste heap canopy is using UPVC material.
5. the deodorization device of cement kiln synergic processing rubbish according to claim 1 or 4, which is characterized in that described flammable
Three negative-pressure pipelines are uniformly inserted at the top of object heap canopy.
6. the deodorization device of cement kiln synergic processing rubbish according to claim 5, which is characterized in that the every negative pressure
Ten negative pressure mouths are uniformly arranged on pipeline.
7. the deodorization device of cement kiln synergic processing rubbish according to claim 6, which is characterized in that the negative-pressure pipeline
Diameter be 1.1 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910197157.0A CN109945203A (en) | 2019-03-15 | 2019-03-15 | A kind of deodorization device of cement kiln synergic processing rubbish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910197157.0A CN109945203A (en) | 2019-03-15 | 2019-03-15 | A kind of deodorization device of cement kiln synergic processing rubbish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109945203A true CN109945203A (en) | 2019-06-28 |
Family
ID=67008953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910197157.0A Pending CN109945203A (en) | 2019-03-15 | 2019-03-15 | A kind of deodorization device of cement kiln synergic processing rubbish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109945203A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201236071Y (en) * | 2008-07-04 | 2009-05-13 | 上海普泽瑞华环保科技有限公司 | Negative pressure pneumatic device for pneumatic conveying system for garbage |
| CN104986978A (en) * | 2015-06-11 | 2015-10-21 | 中信重工机械股份有限公司 | Device and method for disposing city garbage system peculiar smells through cement kiln |
| CN106122982A (en) * | 2016-04-20 | 2016-11-16 | 浙江环立环保科技有限公司 | A kind of cement kiln synergic processing hazardous waste exhaust treatment system |
| JP2017095325A (en) * | 2015-11-27 | 2017-06-01 | 太平洋セメント株式会社 | Treatment device and treatment method for cement kiln exhaust gas |
| CN206924608U (en) * | 2017-03-15 | 2018-01-26 | 光大环保能源（苏州）有限公司 | Stench processing system for landfill leachate treatment station |
| CN107702101A (en) * | 2017-11-13 | 2018-02-16 | 南京凯盛开能环保能源有限公司 | A kind of stench processing system and method suitable for cement kiln synergic processing rubbish |
| CN209840111U (en) * | 2019-03-15 | 2019-12-24 | 溧阳天山水泥有限公司 | Deodorization device for cooperatively disposing garbage in cement kiln |
-
2019
- 2019-03-15 CN CN201910197157.0A patent/CN109945203A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201236071Y (en) * | 2008-07-04 | 2009-05-13 | 上海普泽瑞华环保科技有限公司 | Negative pressure pneumatic device for pneumatic conveying system for garbage |
| CN104986978A (en) * | 2015-06-11 | 2015-10-21 | 中信重工机械股份有限公司 | Device and method for disposing city garbage system peculiar smells through cement kiln |
| JP2017095325A (en) * | 2015-11-27 | 2017-06-01 | 太平洋セメント株式会社 | Treatment device and treatment method for cement kiln exhaust gas |
| CN106122982A (en) * | 2016-04-20 | 2016-11-16 | 浙江环立环保科技有限公司 | A kind of cement kiln synergic processing hazardous waste exhaust treatment system |
| CN206924608U (en) * | 2017-03-15 | 2018-01-26 | 光大环保能源（苏州）有限公司 | Stench processing system for landfill leachate treatment station |
| CN107702101A (en) * | 2017-11-13 | 2018-02-16 | 南京凯盛开能环保能源有限公司 | A kind of stench processing system and method suitable for cement kiln synergic processing rubbish |
| CN209840111U (en) * | 2019-03-15 | 2019-12-24 | 溧阳天山水泥有限公司 | Deodorization device for cooperatively disposing garbage in cement kiln |
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