CN112174479A - Intelligent control system and treatment method for sludge treatment - Google Patents
Intelligent control system and treatment method for sludge treatment Download PDFInfo
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- CN112174479A CN112174479A CN202011051317.XA CN202011051317A CN112174479A CN 112174479 A CN112174479 A CN 112174479A CN 202011051317 A CN202011051317 A CN 202011051317A CN 112174479 A CN112174479 A CN 112174479A
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- 239000010802 sludge Substances 0.000 title claims abstract description 254
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000012216 screening Methods 0.000 claims abstract description 42
- 238000002485 combustion reaction Methods 0.000 claims abstract description 41
- 238000001035 drying Methods 0.000 claims abstract description 24
- 239000002912 waste gas Substances 0.000 claims description 26
- 239000002245 particle Substances 0.000 claims description 25
- 239000007789 gas Substances 0.000 claims description 16
- 239000000428 dust Substances 0.000 claims description 13
- 238000000227 grinding Methods 0.000 claims description 10
- 241001417527 Pempheridae Species 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 5
- 239000010419 fine particle Substances 0.000 claims description 5
- 239000003350 kerosene Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
- F23G7/001—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for sludges or waste products from water treatment installations
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses an intelligent control system and a treatment method for sludge treatment, wherein the control system comprises a control system, the control system comprises a sludge drying module, a crushing module, a screening module, an incineration module, a gas treatment module and a residue collection module, the sludge drying module is connected with the crushing module, the crushing module is connected with the screening module, the screening module is connected with the incineration module, and the incineration module is respectively connected with the gas treatment module and the residue collection module. The invention can realize the integrated treatment of the sludge by drying, crushing, screening and burning the sludge, and can realize the thorough combustion of the sludge, thereby having good practicability when treating the sludge and not polluting the environment.
Description
Technical Field
The invention relates to the technical field of sludge treatment, in particular to an intelligent control system and a treatment method for sludge treatment.
Background
In recent years, along with the rapid development of economy driving the acceleration of urbanization process, the treatment capacity of municipal sewage is increased, so that the quantity of sludge generated after flocculation and sedimentation in the sewage treatment process is increased. In addition, with the development of the steel industry, a large amount of sludge of steel mills is generated. Municipal sludge and steel mill sludge constitute the major source of mixed sludge.
At present, the traditional sludge incineration method is mostly adopted to treat the mixed sludge, namely, a large amount of combustible materials are added for ignition after the sludge is collected, dehydrated and dried, and then the sludge is placed into an incinerator for incineration. Because the moisture content of the sludge is high, the incineration mode can cause the temperature of a hearth to be low and the combustion to be insufficient, so an intelligent control system and a treatment method for sludge treatment are provided for solving the problems.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides an intelligent control system and a treatment method for sludge treatment.
The invention provides an intelligent control system for sludge treatment, which comprises a control system, wherein the control system comprises a sludge drying module, a crushing module, a screening module, an incineration module, a gas treatment module and a residue collection module, the sludge drying module is connected with the crushing module, the crushing module is connected with the screening module, the screening module is connected with the incineration module, and the incineration module is respectively connected with the gas treatment module and the residue collection module.
Preferably, the sludge drying module comprises a sludge filter press, a sludge dryer and a temperature sensor, the sludge filter press is connected with the sludge dryer, and the temperature sensor is arranged in the sludge dryer.
Preferably, including slabbing machine, branch strip machine and transport hob on the crushing module, and the slabbing machine is connected with the mud drying-machine, the slabbing machine is connected with the strip machine, and divides the strip machine to be connected with transport hob.
Preferably, including sieve separator, clout collector and reverse conveyer on the screening module, the sieve separator is connected with the transport hob, and the sieve separator is connected with the clout collector, the clout collector is connected with reverse conveyer, and reverse conveyer is connected with the branch strip machine.
Preferably, burn and to include some firearm, combustion chamber, mixer and temperature controller on the module, and some firearm, mixer temperature controller all install in the combustion chamber, the combustion chamber is connected with the sieve separator.
Preferably, last air pump, condenser pipe and the air purifier of including of gas treatment module, the end of breathing in of air pump is connected with the combustion chamber, and the end of giving vent to anger of air pump is connected with the condenser pipe, the condenser pipe is connected with air purifier.
Preferably, the residue collection module comprises a sweeper, a dust collector and a conveyor, the sweeper is movably mounted in the combustion chamber, the dust collector is connected with the sweeper, and the dust collector is connected with the collection box.
The invention also provides a treatment method of the intelligent control system for sludge treatment, which comprises the following steps:
s1: putting the filtered sludge into a sludge filter press, starting the sludge filter press to filter-press the sludge at the moment, discharging moisture contained in the sludge, and conveying the filter-pressed sludge into a sludge dryer for drying;
s2: the dried sludge can be conveyed to a dicer, the large-block sludge is cut into small-block sludge with basically consistent size, and then the sludge can be refined into fine particle powder through the grinding of a slitter;
s3: the ground sludge is put into a screening machine, and the ground sludge particles are in a fluffy state through screening by the screening machine, so that the sludge is convenient to burn, the sludge in larger particles can be removed by the other party, and then the sludge in larger particles is returned to a stripping machine through a reverse conveyor for secondary grinding;
s4: the sludge particles passing through the screening machine can be thrown into the combustion chamber, then the sludge can be combusted by using the igniter, kerosene is sprayed into the sludge in the combustion process, the sludge is favorably combusted, the stirrer can be started to stir the sludge while the sludge is combusted, so that the sludge is in a loose state, and most of the sludge particles can be combusted;
s5: the waste gas is pumped out by starting the air pump, and then the temperature of the waste gas is reduced by cooling the condenser pipe, so that the temperature of the waste gas can be rapidly reduced, and then the harmful substances in the waste gas can be filtered by filtering the waste gas through the air purifier;
s6: after burning, some residue will remain in the combustion chamber, so the residue scattered in the combustion chamber can be cleaned by a cleaner, and then the residue can be collected in a collecting box by the absorption of a dust collector.
The invention has the beneficial effects that:
1. firstly, the filtered sludge is put into a sludge filter press, at the moment, the sludge filter press can be started to filter-press the sludge, so that the moisture contained in the sludge is discharged, the sludge after filter pressing can be conveyed into a sludge dryer for drying treatment, and a temperature sensor is arranged in the sludge dryer, can control the temperature in the sludge dryer, prevent the problems of insufficient heating or overhigh temperature of the sludge, the dried sludge can be conveyed to a dicer, the large-block sludge is cut into small-block sludge with basically consistent size, then the sludge can be refined into fine particle powder through the grinding of the slitter, and then, through the screening of the screening machine, on one hand, the ground sludge particles are fluffy and convenient to burn, on the other hand, the sludge in larger particles can be removed, and then the sludge in larger particles is returned to the stripping machine through the reverse conveyor for secondary grinding.
2. The sludge particles passing through the screening machine can be thrown into the combustion chamber, then the sludge can be combusted by utilizing the igniter, kerosene is sprayed into the sludge in the combustion process, the sludge is favorably combusted, the stirrer can be started to stir the sludge while the sludge is combusted, so that the sludge is in a loose state, most of the sludge particles can be combusted, a certain amount of waste gas can be generated in the combustion process, the waste gas can be pumped out by starting the air pump at the moment, the temperature of the waste gas can be rapidly reduced by cooling through the condenser pipe, then the harmful substances in the waste gas can be filtered by filtering through the air purifier, the environment cannot be polluted, and after the sludge is combusted, some residues can be reserved in the combustion chamber, so that the residue scattered in the combustion chamber can be cleaned by the cleaning machine and then is absorbed by the dust collector, the residue can be collected in the collecting box.
The invention can realize the integrated treatment of the sludge by drying, crushing, screening and burning the sludge, and can realize the thorough combustion of the sludge, thereby having good practicability when treating the sludge and not polluting the environment.
Drawings
FIG. 1 is a block diagram of an intelligent control system and a treatment method for sludge treatment according to a first embodiment;
FIG. 2 is a block diagram of a sludge drying module of the sludge treatment intelligent control system and the treatment method according to the first embodiment;
FIG. 3 is a block diagram of the crushing module of the intelligent control system and the treatment method for sludge treatment according to the first embodiment;
FIG. 4 is a block diagram of the screening module of the intelligent control system and method for sludge treatment according to the first embodiment;
FIG. 5 is a block diagram of an incineration module of the sludge treatment intelligent control system and the treatment method according to the first embodiment;
FIG. 6 is a block diagram of the gas treatment module of the intelligent control system and method for sludge treatment according to the first embodiment;
FIG. 7 is a block diagram of a residue collection module of the intelligent control system and method for sludge treatment according to the first embodiment;
fig. 8 is a schematic overall structure diagram of the second embodiment.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Example one
Referring to fig. 1 to 7, the present embodiment provides an intelligent control system for sludge treatment, which includes a control system, the control system includes a sludge drying module, a pulverizing module, a screening module, an incineration module, a gas treatment module, and a residue collection module, the sludge drying module is connected to the pulverizing module, the pulverizing module is connected to the screening module, the screening module is connected to the incineration module, and the incineration module is respectively connected to the gas treatment module and the residue collection module.
In this embodiment, the sludge drying module includes a sludge filter press, a sludge dryer and a temperature sensor, the sludge filter press is connected to the sludge dryer, and the temperature sensor is installed in the sludge dryer.
In this embodiment, smash including slabbing machine, branch strip machine and transport hob on the module, and the slabbing machine is connected with the mud drying-machine, and the slabbing machine is connected with the branch strip machine, and divides the strip machine to be connected with transport hob.
In this embodiment, including sieve separator, clout collector and reverse conveyer on the screening module, the sieve separator is connected with the transport hob, and the sieve separator is connected with the clout collector, and the clout collector is connected with reverse conveyer, and reverse conveyer is connected with the branch strip machine.
In this embodiment, burn and include some firearm, combustion chamber, mixer and temperature controller on the module, and some firearm, mixer temperature controller all install in the combustion chamber, and the combustion chamber is connected with the sieve separator.
In this embodiment, including air pump, condenser pipe and air purifier on the gaseous processing module, the end of breathing in of air pump is connected with the combustion chamber, and the end of giving vent to anger of air pump is connected with the condenser pipe, and the condenser pipe is connected with air purifier.
In this embodiment, the residue collection module includes a sweeper, a dust collector and a conveyor, the sweeper is movably mounted in the combustion chamber, the dust collector is connected with the sweeper, and the dust collector is connected with the collection box.
In the embodiment, firstly, the filtered sludge is put into a sludge filter press, the sludge filter press can be started to filter-press the sludge so as to discharge water contained in the sludge, the filter-pressed sludge can be conveyed into a sludge dryer to be dried, a temperature sensor is arranged in the sludge dryer so as to control the temperature in the sludge dryer and prevent the problem that the sludge is not heated sufficiently or has overhigh temperature, the dried sludge can be conveyed into a dicer so as to divide the massive sludge into small blocky sludge with basically consistent size, then the sludge can be refined into fine particle powder by grinding of a slitter, then the sludge is screened by a screening machine, on one hand, the ground sludge particles are fluffy and are convenient to burn, and on the other hand, the sludge with larger particles can be removed, then the sludge in larger particles is returned to the strip separating machine through the reverse conveyor for secondary grinding, the sludge particles passing through the screening machine can be put into the combustion chamber, then the sludge can be combusted by utilizing an igniter, kerosene is sprayed into the sludge in the combustion process to help the sludge to be combusted, the stirrer can be started to stir the sludge while the sludge is combusted, so that the sludge is in a loose state, most of the sludge particles can be combusted, a certain amount of waste gas can be generated in the combustion process, the waste gas can be pumped out by starting the air pump at the moment, then the temperature of the waste gas can be rapidly reduced through cooling of the condensation pipe, and then the waste gas is filtered by the air purifier, harmful substances in the waste gas can be filtered, the environment cannot be polluted, and some residues can be remained in the combustion chamber after the combustion, therefore, the invention can realize the integrated treatment of the sludge by drying, crushing, screening and burning the sludge and can realize the thorough combustion of the sludge, thereby having good practicability when treating the sludge and not polluting the environment.
The invention also provides a treatment method of the intelligent control system for sludge treatment, which comprises the following steps:
s1: putting the filtered sludge into a sludge filter press, starting the sludge filter press to filter-press the sludge at the moment, discharging moisture contained in the sludge, and conveying the filter-pressed sludge into a sludge dryer for drying;
s2: the dried sludge can be conveyed to a dicer, the large-block sludge is cut into small-block sludge with basically consistent size, and then the sludge can be refined into fine particle powder through the grinding of a slitter;
s3: the ground sludge is put into a screening machine, and the ground sludge particles are in a fluffy state through screening by the screening machine, so that the sludge is convenient to burn, the sludge in larger particles can be removed by the other party, and then the sludge in larger particles is returned to a stripping machine through a reverse conveyor for secondary grinding;
s4: the sludge particles passing through the screening machine can be thrown into the combustion chamber, then the sludge can be combusted by using the igniter, kerosene is sprayed into the sludge in the combustion process, the sludge is favorably combusted, the stirrer can be started to stir the sludge while the sludge is combusted, so that the sludge is in a loose state, and most of the sludge particles can be combusted;
s5: the waste gas is pumped out by starting the air pump, and then the temperature of the waste gas is reduced by cooling the condenser pipe, so that the temperature of the waste gas can be rapidly reduced, and then the harmful substances in the waste gas can be filtered by filtering the waste gas through the air purifier;
s6: after burning, some residue will remain in the combustion chamber, so the residue scattered in the combustion chamber can be cleaned by a cleaner, and then the residue can be collected in a collecting box by the absorption of a dust collector.
Example two
An intelligent control system for sludge treatment, comprising:
1. the sludge lifting system module lifts and conveys the residual sludge in the sludge tank into the high-grade catalytic oxidation tower;
2. the sludge oxidation wall breaking module is used for breaking the cell walls of the sludge and releasing crystal water, absorbed water, cell water, interstitial water and fissure water;
3. the sludge pyrolysis module is used for strengthening the cell wall breaking and pyrolysis of the sludge, and deeply treating crystal water, saturated water, cell water, interstitial water and fissure water to promote flocculation and precipitation;
4. the sludge sterilization and deodorization module is used for eliminating the total number of bacterial colonies in the sludge, killing bacteria, decomposing organic matters and reducing peculiar smell in the sludge;
5. the ozone oxidation module is used for breaking macromolecular chains of sludge and breaking walls through the strong oxidation function of ozone;
6. the ozone generator and the air source control module are used for generating ozone, providing an ozone raw material and adjusting the flow and the yield of the ozone;
7. the flocculating agent and auxiliary agent adding module is used for adding the flocculating agent and the auxiliary agent and accurately metering the adding amount;
8. the advanced catalytic oxidation tower control module is used for controlling sludge feeding, ozone mixing, tail gas emission and medicament adding;
9. the sludge mechanical reduction module is used for mechanically reducing the sludge; such as a spiral extrusion dehydrator, a stacked spiral dehydrator, a plate-and-frame filter press, etc.;
10. the sludge rapid fermentation overturning module is used for rapidly fermenting sludge, automatically overturning and heating the sludge after filter pressing through microbial fermentation;
11. the sludge drying module is used for deeply drying the sludge through spiral conveying;
12. the sludge crushing and granulating module is used for processing the sludge into a raw material which can be comprehensively utilized, so that the sludge is conveniently recycled;
13. a sludge recycling mixing module for recycling sludge and adding and mixing the sludge with other materials in the processing
14. The sludge incineration or carbonization module deeply treats the sludge, performs low-temperature carbonization treatment, and recycles the sludge after high-temperature incineration;
15. the system comprises a sludge tail gas treatment module and a residue collection module, wherein part of tail gas and waste gas generated in the low-temperature carbonization process are treated so as to meet the requirement of environmental protection;
16. the sludge lifting system module is connected with the advanced catalytic oxidation tower;
17. the advanced catalytic oxidation tower realizes the sludge cell water, crystal water and interstitial water breaking of the sludge oxidation wall breaking module;
18. the advanced catalytic oxidation tower realizes the sterilization and disinfection effects of the sludge sterilization and deodorization module and removes odor generated in sludge;
19. the advanced catalytic oxidation tower has an ozone adding function and realizes the ozone advanced catalyst adding function;
20. the advanced catalytic oxidation tower has the functions of adding a flocculating agent and an auxiliary agent;
21. the flocculating agent and the auxiliary agent are added and connected with a metering pump;
22. the air outlets of the ozone generator and the air source control module are connected with the advanced catalytic oxidation tower, so that accurate air inflow control and ozone concentration control are realized;
23. the flocculating agent and auxiliary agent adding module is connected with the advanced catalytic oxidation tower, so that the flocculating agent and auxiliary agent are accurately metered and added;
24. the flocculating agent and auxiliary agent module is connected with the metering pump and the agent barrel;
25. the sludge pyrolysis module is connected with the advanced catalytic oxidation tower;
26. the sludge pyrolysis module and the sludge mechanical reduction module are used for realizing pyrolysis of sludge, promoting flocculation precipitation and strengthening wall breaking;
27. the sludge mechanical reduction module is connected with the sludge drying module; the drying module is connected with the crushing module, and the crushing module is connected with the screening module;
28. the screening module is connected with the burning module;
29. the incineration modules are respectively connected with the waste gas treatment modules;
30. the residual liquid collecting module is connected with the sewage pool.
The sludge is subjected to integrated, reduction, harmless and resource treatment by lifting, breaking the wall of the sludge, pyrolyzing, catalytically oxidizing, deodorizing and sterilizing the sludge, flocculating and precipitating the sludge, mechanically reducing the sludge, fermenting the sludge, drying the sludge, crushing the sludge, resource-mixing the sludge, carbonizing and incinerating the sludge, treating tail gas of the sludge and the like, and the sludge can be subjected to non-waste discharge and resource regeneration; therefore, the method has good practicability when the sludge is treated, and can not cause pollution to the environment.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides an intelligent control system of sludge treatment, includes control system, its characterized in that, last sludge drying module, crushing module, screening module, the burning module of including of control system, gaseous processing module and residue collection module, sludge drying module and crushing module are connected, and crushing module is connected with the screening module, the screening module is connected with the burning module, the burning module is connected with gaseous processing module and residue collection module respectively.
2. The intelligent control system for sludge treatment according to claim 1, wherein the sludge drying module comprises a sludge filter press, a sludge dryer and a temperature sensor, the sludge filter press is connected with the sludge dryer, and the temperature sensor is installed in the sludge dryer.
3. The intelligent control system for sludge treatment according to claim 1, wherein the crushing module comprises a dicer, a slitter and a conveying screw rod, the dicer is connected with the sludge dryer, the dicer is connected with the slitter, and the slitter is connected with the conveying screw rod.
4. The intelligent control system for sludge treatment as claimed in claim 1, wherein the screening module comprises a screening machine, a surplus material collector and a reverse conveyor, the screening machine is connected with the conveying screw rod, the screening machine is connected with the surplus material collector, the surplus material collector is connected with the reverse conveyor, and the reverse conveyor is connected with the slitting machine.
5. The intelligent control system for sludge treatment according to claim 1, wherein the incineration module comprises an igniter, a combustion chamber, a stirrer and a temperature controller, the igniter and the stirrer temperature controller are both installed in the combustion chamber, and the combustion chamber is connected with the screening machine.
6. The intelligent control system for sludge treatment according to claim 1, wherein the gas treatment module comprises a gas pump, a condenser pipe and an air purifier, wherein a gas suction end of the gas pump is connected with the combustion chamber, a gas outlet end of the gas pump is connected with the condenser pipe, and the condenser pipe is connected with the air purifier.
7. The intelligent control system for sludge treatment as claimed in claim 1, wherein the residue collection module comprises a sweeper, a dust collector and a conveyor, the sweeper is movably mounted in the combustion chamber, the dust collector is connected with the sweeper, and the dust collector is connected with the collection box.
8. The treatment method of the intelligent control system for sludge treatment is characterized by comprising the following steps:
s1: putting the filtered sludge into a sludge filter press, starting the sludge filter press to filter-press the sludge at the moment, discharging moisture contained in the sludge, and conveying the filter-pressed sludge into a sludge dryer for drying;
s2: the dried sludge can be conveyed to a dicer, the large-block sludge is cut into small-block sludge with basically consistent size, and then the sludge can be refined into fine particle powder through the grinding of a slitter;
s3: the ground sludge is put into a screening machine, and the ground sludge particles are in a fluffy state through screening by the screening machine, so that the sludge is convenient to burn, the sludge in larger particles can be removed by the other party, and then the sludge in larger particles is returned to a stripping machine through a reverse conveyor for secondary grinding;
s4: the sludge particles passing through the screening machine can be thrown into the combustion chamber, then the sludge can be combusted by using the igniter, kerosene is sprayed into the sludge in the combustion process, the sludge is favorably combusted, the stirrer can be started to stir the sludge while the sludge is combusted, so that the sludge is in a loose state, and most of the sludge particles can be combusted;
s5: the waste gas is pumped out by starting the air pump, and then the temperature of the waste gas is reduced by cooling the condenser pipe, so that the temperature of the waste gas can be rapidly reduced, and then the harmful substances in the waste gas can be filtered by filtering the waste gas through the air purifier;
s6: after burning, some residue will remain in the combustion chamber, so the residue scattered in the combustion chamber can be cleaned by a cleaner, and then the residue can be collected in a collecting box by the absorption of a dust collector.
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| CN202011051317.XA CN112174479A (en) | 2020-09-29 | 2020-09-29 | Intelligent control system and treatment method for sludge treatment |
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| CN113087347A (en) * | 2021-05-17 | 2021-07-09 | 山东清泉环保科技有限公司 | Sludge treatment intelligent control system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322642A (en) * | 2011-06-07 | 2012-01-18 | 创冠环保(中国)有限公司 | Sludge drying and incinerating system on basis of incineration of waste grate furnace and treatment method thereof |
| CN203855503U (en) * | 2014-04-25 | 2014-10-01 | 江苏中世环境科技股份有限公司 | Sludge treatment system with sludge in-situ reduction function |
| CN105402740A (en) * | 2015-12-31 | 2016-03-16 | 山东美陵中联环境工程有限公司 | Sludge high-pressure drying and incineration treatment system |
| CN106542709A (en) * | 2016-11-08 | 2017-03-29 | 成都安之泉环境科技有限公司 | A kind of method for sludge treatment of environment protection multifunctional |
-
2020
- 2020-09-29 CN CN202011051317.XA patent/CN112174479A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322642A (en) * | 2011-06-07 | 2012-01-18 | 创冠环保(中国)有限公司 | Sludge drying and incinerating system on basis of incineration of waste grate furnace and treatment method thereof |
| CN203855503U (en) * | 2014-04-25 | 2014-10-01 | 江苏中世环境科技股份有限公司 | Sludge treatment system with sludge in-situ reduction function |
| CN105402740A (en) * | 2015-12-31 | 2016-03-16 | 山东美陵中联环境工程有限公司 | Sludge high-pressure drying and incineration treatment system |
| CN106542709A (en) * | 2016-11-08 | 2017-03-29 | 成都安之泉环境科技有限公司 | A kind of method for sludge treatment of environment protection multifunctional |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113087347A (en) * | 2021-05-17 | 2021-07-09 | 山东清泉环保科技有限公司 | Sludge treatment intelligent control system |
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