CN212397613U - Multi-source mixed resource treatment system for hydrocarbon-containing waste - Google Patents

Multi-source mixed resource treatment system for hydrocarbon-containing waste Download PDF

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Publication number
CN212397613U
CN212397613U CN202020611444.XU CN202020611444U CN212397613U CN 212397613 U CN212397613 U CN 212397613U CN 202020611444 U CN202020611444 U CN 202020611444U CN 212397613 U CN212397613 U CN 212397613U
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coal
hydrocarbon
containing waste
tank
stirring shaft
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陈锋
郑小伦
吴健
周志江
董国君
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Fanjing New Energy Technology Zhejiang Co ltd
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Fanjing New Energy Technology Zhejiang Co ltd
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Abstract

The utility model discloses a multisource contains hydrocarbon waste mixing resourceful treatment system, including feed system and processing system, processing system includes that reducing mechanism, coal slurry that loop through the tube coupling take care of jar, coal slurry storage tank and coal slurry gasifier, and feed system includes coal storage tank, solid carbon-hydrogen containing waste storage tank and the storage water tank of being connected with reducing mechanism to and the liquid that is connected with the coal slurry take care of a jar contains hydrocarbon waste equalizing basin. The utility model discloses the characteristics of solid-state hydrocarbon discarded object that contains and liquid hydrocarbon discarded object of make full use of make the coal slurry that performance is good after mixing the two with coal/charcoal, and final solid-state and liquid hydrocarbon discarded object that contains can be along with the gasification that makesThe coal water slurry enters a gasification furnace for treatment, and carbon and hydrogen elements in the waste are changed into CO and H2And the harmful substances in the waste are decomposed or solidified into the glassy slag by using useful gases, so that the clean disposal and resource utilization of the waste are realized.

Description

Multi-source mixed resource treatment system for hydrocarbon-containing waste
Technical Field
The utility model belongs to the technical field of the discarded object utilization technique and specifically relates to a multisource contains hydrocarbon waste mixing resource processing system.
Background
In recent years, with the rapid development of economy, the generation amount of various wastes in China generally shows an increasing trend. In the prior art, because the characteristics of solid waste and liquid waste are different, different treatment methods are generally adopted for separate treatment, and the liquid waste is generally discharged after biochemical combined treatment, for example, the publication of "a paper-making wastewater advanced treatment system" in chinese patent document has a publication number CN104529090A, which includes a wastewater adjusting tank, an oxidation reaction sedimentation tank, a baffled anoxic-anaerobic reaction tank, an aerobic contact oxidation tank, a secondary sedimentation tank and a sand filter tank. The wastewater is regulated in the regulating tank to obtain water volume and water quality, then enters the oxidation reaction sedimentation tank, the pollutants are oxidized and decomposed, then enters the baffled anoxic-anaerobic reaction tank and the aerobic contact oxidation tank to perform anoxic, anaerobic and aerobic reactions, and is discharged after reaching the standard after being precipitated and filtered. The solid waste is generally treated by burning, burying and the like, for example, in the "burning system for solid waste in petrochemical industry" disclosed in the chinese patent document, publication No. CN206018650U includes a burning furnace and a mixing device, the mixing device is connected to a solid waste feeding pipe, and an outlet end of the mixing device is connected to a feeding port of a primary combustion zone of the burning furnace.
However, the existing waste treatment method cannot utilize the waste as resources, and secondary pollution is easy to generate in the treatment process of solid waste such as incineration, clean landfill and the like, so that harmless treatment cannot be really realized.
Disclosure of Invention
The utility model relates to an overcome prior art's waste treatment method, can't carry out resource utilization to the discarded object to easily produce secondary pollution in the processing procedure of solid waste such as burning, clean landfill, can't really realizeThe multi-source hydrocarbon-containing waste mixed resource treatment system is characterized by that the multi-source solid and liquid hydrocarbon-containing waste and coal/carbon are mixed, and the obtained mixture is made into water-coal slurry by utilizing compatibility action of different wastes, and the obtained water-coal slurry is gasified by means of gasification furnace to obtain the mixture containing CO and H2The synthesis gas of the gas is subjected to subsequent resource utilization, so that resource utilization and harmless treatment of wastes are realized, secondary pollution is avoided, and the method is economical and practical and has better economic benefit and environmental protection value.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a multi-source hydrocarbon-containing waste mixing and recycling treatment system comprises a feeding system and a treatment system, wherein the treatment system comprises a crushing device, a coal water slurry conditioning tank, a coal water slurry storage tank and a coal water slurry gasification furnace which are sequentially connected through a pipeline, the feeding system comprises a coal storage tank, a solid hydrocarbon-containing waste storage tank and a water storage tank which are connected with the crushing device, and a liquid hydrocarbon-containing waste regulating tank connected with the coal water slurry conditioning tank; the crushing device is provided with a crushing device inlet and a crushing device outlet, the coal water slurry conditioning tank is respectively provided with a solid feed inlet, a liquid feed inlet and a discharge outlet, the crushing device inlet is connected with the water storage tank through a pipeline and is connected with the coal storage tank and the solid hydrocarbon-containing waste storage tank through a conveying device, the crushing device outlet is connected with the solid feed inlet of the coal water slurry conditioning tank through a pipeline, the liquid feed inlet of the coal water slurry conditioning tank is connected with the liquid hydrocarbon-containing waste adjusting tank through a pipeline, and the discharge outlet of the coal water slurry conditioning tank is connected with the coal water slurry storage tank through.
The utility model discloses in send into reducing mechanism with the solid hydrocarbon waste storage tank, the solid hydrocarbon waste that contains in coal storage tank and the water storage tank earlier, coal and suitable amount of water are smashed, the material after smashing gets into in the coal water slurry conditioning jar again, mix with the liquid hydrocarbon waste who adds from the liquid feed inlet, utilize the solid hydrocarbon waste, the reaction and the compatibility between liquid hydrocarbon waste and the coal/charcoal, make solid content, the equal better coal slurry of dispersibility and mobility, the coal slurry who makes gets into the coal water slurryThe slurry storage tank is stabilized and finally enters a gasification furnace for gasification to obtain the product containing CO and H2The synthesis gas of gas such as, and the synthesis gas that coal slurry gasification obtained is synthetic ammonia, synthetic methanol etc. chemical synthesis technology's important raw materials, consequently utilize the utility model provides a system can realize solid-state and liquid contain hydrocarbon waste's resource utilization and innocent treatment, no secondary pollution, economical and practical has better economic benefits and environmental protection and worth.
Wherein, the solid hydrocarbon-containing waste can be one or more of organic resin waste, waste activated carbon adsorbent, waste biomass and processing residue thereof, oil sludge or dry distillation oil sludge, sludge or dried sludge, HW11 rectification residue, waste rubber and other common industrial and dangerous solid wastes; the liquid hydrocarbon-containing waste can be one or more of paper-making waste liquid, nitrocotton cooking waste liquid, phenol-containing waste liquid, ether-containing waste liquid, COD waste water, printing and dyeing waste water, HW11 refined (distilled) residual liquid, waste organic solvent and organic solvent-containing waste, waste mineral oil and mineral oil-containing waste, oil-water mixture, hydrocarbon-water mixture, waste emulsion, waste coal tar and other common industrial or domestic sewage. After the solid waste containing carbon and hydrogen is mixed and crushed with coal/carbon, the component containing carbon and hydrogen in the solid waste containing carbon and hydrogen can provide CO and H2The effective gas components are equal, the slurry concentration of the coal water slurry is improved, and therefore the effective gas content of the gasified coal water slurry is improved; the liquid hydrocarbon-containing waste contains a plurality of organic matter components which can be used as a surfactant, and the liquid hydrocarbon-containing waste can be added into the coal water slurry to be used as a dispersing agent, so that the gasified coal water slurry with better dispersibility and fluidity can be prepared. Meanwhile, after the solid carbon-hydrogen-containing waste and the liquid carbon-hydrogen-containing waste are mixed, components such as lignosulfonate, sulfite and the like in the liquid carbon-hydrogen-containing waste such as papermaking waste liquid, nitrocotton cooking waste liquid, printing and dyeing waste water and the like can also react with components such as formaldehyde and the like in the solid carbon-hydrogen-containing waste to generate the modified lignosulfonate dispersant, so that the dispersion effect of the coal water slurry is effectively improved, and the gasified coal water slurry with good service performance can be prepared.
Therefore, the utility model makes full use of the solid and liquid wastes containing hydrocarbonThe characteristics are that the two are mixed with coal/carbon to prepare the water-coal-slurry with good service performance, finally the solid and liquid carbon-hydrogen-containing waste can enter a gasification furnace along with the prepared gasified water-coal-slurry for treatment, and carbon and hydrogen elements in the waste are changed into CO and H2And the like, and simultaneously decomposes or solidifies harmful substances in the waste into the glassy slag, so that the clean treatment and resource utilization of the waste are realized, and the method is a brand-new waste treatment mode which is environment-friendly, energy-saving and capable of changing waste into valuables.
Preferably, a jacket is arranged outside the coal water slurry conditioning tank, a stirring device connected with a driving device positioned at the top of the coal water slurry conditioning tank is arranged in the coal water slurry conditioning tank, the stirring device comprises a first stirring shaft extending into the bottom of the coal water slurry conditioning tank from the top of the coal water slurry conditioning tank, a stirring paddle arranged at the bottom of the first stirring shaft and a second stirring shaft sleeved outside one end of the first stirring shaft away from the stirring paddle, a first porous turntable is sleeved outside the first stirring shaft and positioned between the second stirring shaft and the stirring paddle, and a second porous turntable is sleeved outside the second stirring shaft; the driving device comprises a driving bevel gear connected with the driving motor, and a first driven bevel gear and a second driven bevel gear which are in transmission connection with the driving bevel gear and coaxially and reversely rotate, the first driven bevel gear and the second driven bevel gear are in transmission connection with a first stirring shaft and a second stirring shaft respectively, a liquid feeding port of the coal water slurry conditioning tank is positioned above the second porous turntable, and a solid feeding port is positioned below the first porous turntable.
The utility model discloses in set up the clamp cover outside the coal slurry conditioning tank, set up agitating unit in the coal slurry conditioning tank, can let in heating medium and heat the coal slurry conditioning tank in to the clamp cover, combine agitating unit's stirring effect, make active ingredient in solid-state and the liquid discarded object can the abundant reaction, generate dispersant such as modified lignosulfonate. However, under heating conditions, gases such as formaldehyde and sulfur dioxide are easily released from solid wastes containing carbon and hydrogen, and the gases easily escape from the slurry and enter the upper part of the coal water slurry conditioning tank, so that the gases cannot participate in the reaction, the generation of a dispersing agent is influenced, and the environment is polluted by the escape of harmful gases.
Therefore the utility model discloses a first and the second driven bevel gear of the coaxial reverse rotation of initiative bevel gear drive to the drive respectively with first and the second driven bevel gear driven first and the coaxial reverse rotation of second (mixing) shaft, finally make the cover establish respectively that first porous carousel and the porous carousel of second realize coaxial reverse rotation at first and second (mixing) epaxial. After being added from a liquid feed inlet above the two layers of porous turntables, the liquid hydrocarbon-containing waste flows through the two layers of porous turntables and is mixed with the crushed slurry at the bottom of the conditioning tank, and the liquid hydrocarbon-containing waste contacts with escaping gases such as formaldehyde and the like in the downward flowing process, absorbs the gases, improves the quality of reactants participating in the reaction and further improves the generation amount of the dispersing agent. The porous turnplate rotating along with the stirring shaft can ensure that the liquid hydrocarbon-containing waste is uniformly distributed in the conditioning tank, and can absorb the gas at each position in the conditioning tank, the two layers of turnplates rotate reversely, so that the dispersion uniformity of the liquid hydrocarbon-containing waste in the conditioning tank is further improved, and meanwhile, the movement route of the liquid hydrocarbon-containing waste can be increased, thereby the contact time of the liquid hydrocarbon-containing waste and the gas is prolonged, the absorption amount of the gas is improved, and the treatment effect of the waste is further improved.
Preferably, the upper part of the jacket is provided with a heating medium inlet, the bottom of the jacket is provided with a heating medium outlet, and the inside of the jacket is provided with a spiral clapboard. The spiral partition board is arranged in the jacket, so that the flow of the heating medium introduced from the heating medium inlet can be guided, and the heating effect is improved.
Preferably, the bottom of the coal water slurry conditioning tank is provided with a stirring shaft fixing frame for fixing a first stirring shaft, and the end part of the first stirring shaft is clamped in the stirring shaft fixing frame. The end part of the first stirring shaft is fixed at the bottom of the coal water slurry conditioning tank, so that the stability of the first stirring shaft can be improved, and the stirring shaft is prevented from driving porous trays and the like to shake in the stirring process to generate resonance damage to the device.
Preferably, a sludge pump is arranged on a connecting pipeline between the devices in the treatment system, and control valves are arranged before and after the pumps. The utility model discloses the solid content and the viscosity of the coal slurry that makes after well solid-state and liquid carbon-containing hydrogen waste mixing reaction are great, because need promote the result in each reaction unit in proper order with the sludge pump.
Preferably, sewage pumps are respectively arranged on pipelines between the water storage tank and the crushing device and between the liquid hydrocarbon-containing waste adjusting tank and the water-coal-slurry conditioning tank, and control valves are respectively arranged before and after the pumps. Water in the water storage tank and the liquid carbon and hydrogen containing waste regulating tank is sent into the corresponding treatment device through the sewage pump, and the control valve is arranged in front of and behind the pump, so that the work of the sewage pump can be controlled through the control valve, and the ordered operation of the system is facilitated.
Preferably, the pulverizing device is a ball mill or a rod mill.
Therefore, the utility model discloses following beneficial effect has:
(1) the characteristics of solid-state hydrocarbon-containing waste and liquid-state hydrocarbon-containing waste are fully utilized, the solid-state hydrocarbon-containing waste and the liquid-state hydrocarbon-containing waste are mixed with coal/carbon to prepare the coal water slurry with good service performance, finally the solid-state hydrocarbon-containing waste and the liquid-state hydrocarbon-containing waste can enter a gasification furnace along with the prepared gasified coal water slurry for treatment, and carbon and hydrogen elements in the waste are changed into CO and H2Useful gases are used, and harmful substances in the waste are decomposed or solidified into glassy slag, so that the clean disposal and resource utilization of the waste are realized;
(2) the jacket is arranged outside the coal water slurry conditioning tank, the stirring device is arranged in the tank, and the reaction of effective components in solid and liquid wastes containing carbon and hydrogen is promoted by heating and stirring, so that the service performance of the prepared coal water slurry is improved;
(3) set up two coaxial reverse rotation's porous carousel on agitating unit, can make liquid carbon-containing hydrogen discarded object distribute evenly in the conditioning tank, can both absorb the loss gas of each department in the conditioning tank, two-layer carousel reverse rotation, the motion route that liquid carbon-containing hydrogen discarded object can also be increased in the dispersion homogeneity of liquid carbon-containing hydrogen discarded object in the conditioning tank has further been improved, thereby increase the contact time of liquid carbon-containing hydrogen discarded object and gas, the absorption capacity of gas has been improved, the treatment effect of discarded object has further been improved.
Drawings
Fig. 1 is a schematic view of a connection structure of the present invention.
Fig. 2 is a schematic structural diagram of the reclaimed water coal slurry conditioning tank of the utility model.
Fig. 3 is a schematic view showing a connection structure of the first and second agitating shafts and the first and second driven bevel gears.
In the figure: 1 crushing device, 101 crushing device inlet, 102 crushing device outlet, 2 coal water slurry conditioning tank, 201 solid feed inlet, 202 liquid feed inlet, 203 discharge outlet, 204 jacket, 2041 heating medium inlet, 2042 heating medium outlet, 2043 spiral partition board, 205 first stirring shaft, 206 second stirring shaft, 207 stirring paddle, 208 first porous turntable, 209 second porous turntable, 2010 driving motor, 2011 driving bevel gear, 2012 first driven bevel gear, 2013 second driven bevel gear, 2014 stirring shaft fixing frame, 3 coal water slurry storage tank, 4 coal water slurry gasification furnace, 5 coal storage tank, 6 solid hydrocarbon-containing waste storage tank, 7 water storage tank, 8 liquid hydrocarbon-containing waste regulating tank, 9 sludge pump, 10 sewage pump and 11 control valve.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Example (b):
as shown in fig. 1, a multi-source hydrocarbon-containing waste mixing and recycling treatment system comprises a feeding system and a treatment system, wherein the treatment system comprises a crushing device 1, a coal water slurry conditioning tank 2, a coal water slurry storage tank 3 and a coal water slurry gasification furnace 4 which are sequentially connected through pipelines; the feeding system comprises a coal storage tank 5, a solid hydrocarbon-containing waste storage tank 6, a water storage tank 7 and a liquid hydrocarbon-containing waste adjusting tank 8, wherein the coal storage tank, the solid hydrocarbon-containing waste storage tank and the water storage tank are connected with the crushing device, and the liquid hydrocarbon-containing waste adjusting tank is connected with the coal water slurry conditioning tank.
As shown in fig. 2, a jacket 204 is provided outside the coal water slurry conditioning tank, a heating medium inlet 2041 is provided on the upper portion of the jacket, a heating medium outlet 2042 is provided at the bottom of the jacket, and a spiral partition plate 2043 is provided in the jacket. A stirring device connected with a driving device positioned at the top of the coal water slurry conditioning tank is arranged in the coal water slurry conditioning tank, the stirring device comprises a first stirring shaft 205 extending from the top of the coal water slurry conditioning tank to the bottom, a stirring paddle 207 arranged at the bottom of the first stirring shaft and a second stirring shaft 206 sleeved outside one end of the first stirring shaft far away from the stirring paddle, a first porous turntable 208 is sleeved outside the first stirring shaft and positioned between the second stirring shaft and the stirring paddle, and a second porous turntable 209 is sleeved outside the second stirring shaft; the driving device comprises a driving bevel gear 2011 connected with a driving motor 2010 and a first driven bevel gear 2012 and a second driven bevel gear 2013 which are in transmission connection with the driving bevel gear and coaxially and reversely rotate, as shown in fig. 3, the first driven bevel gear and the second driven bevel gear are in transmission connection with a first stirring shaft and a second stirring shaft respectively, a solid feeding port 201 is arranged below the first porous turntable of the coal water slurry conditioning tank, a liquid feeding port 202 is arranged above the second porous turntable of the coal water slurry conditioning tank, a discharging port 203 is arranged at the bottom of the coal water slurry conditioning tank, a stirring shaft fixing frame 2014 used for fixing the first stirring shaft is further arranged above the discharging port at the bottom of the coal water slurry conditioning tank, and the end part of the first stirring shaft is.
The crushing device is a ball mill, the crushing device is provided with a crushing device inlet 101 and a crushing device outlet 102, the crushing device inlet is connected with the water storage tank through a pipeline and is connected with a coal storage tank and a solid hydrocarbon-containing waste storage tank through a conveying device, the crushing device outlet is connected with a solid feed inlet of the water coal slurry conditioning tank through a pipeline, a liquid feed inlet of the water coal slurry conditioning tank is connected with a liquid hydrocarbon-containing waste conditioning tank through a pipeline, and a discharge outlet of the water coal slurry conditioning tank is connected with the water coal slurry storage tank through a pipeline. Sludge pumps 9 are arranged on connecting pipelines between the crushing device and the coal water slurry conditioning tank, between the coal water slurry conditioning tank and the coal water slurry storage tank and between the coal water slurry storage tank and the coal water slurry gasification furnace, and control valves 11 are arranged before and after the pumps; and sewage pumps 10 are respectively arranged on pipelines between the water storage tank and the crushing device and between the liquid hydrocarbon-containing waste adjusting tank and the water-coal-slurry conditioning tank, and control valves are respectively arranged in front of the pumps and behind the pumps.
The utility model provides a during the system operation, in coal and solid contain hydrocarbon discarded object send into reducing mechanism from coal storage tank and solid carbon-containing hydrogen discarded object storage tank through conveyer, in water in the storage tank sent into reducing mechanism through the sewage pump, to coal and the solid that has certain water content in reducing mechanismBall milling and crushing the hydrocarbon-containing waste; the pulverized slurry enters a coal water slurry conditioning tank from a solid feed inlet of the coal water slurry conditioning tank under the action of a sludge pump, meanwhile, heating steam is introduced into a jacket from a heating medium inlet on the jacket to heat the coal water slurry conditioning tank, the liquid hydrocarbon-containing waste regulated and stabilized by a liquid hydrocarbon-containing waste regulating tank enters the coal water slurry conditioning tank from a liquid feed inlet of the coal water slurry conditioning tank, and the liquid hydrocarbon-containing waste passes through a first porous turntable and a second porous turntable downwards and then is mixed with the pulverized slurry to react, so that gasified coal water slurry is obtained; the gasified coal water slurry in the coal water slurry conditioning tank flows out from the discharge hole, enters the coal water slurry storage tank for homogenization and storage under the action of the sludge pump, and then enters the coal water slurry gasification furnace for gasification under the action of the sludge pump to obtain the synthesis gas. Finally, the solid and liquid wastes containing carbon and hydrogen can enter a gasification furnace along with the prepared gasified water coal slurry for treatment, and carbon and hydrogen elements in the wastes are changed into CO and H2And the harmful substances in the waste are decomposed or solidified into the glassy slag by using useful gases, so that the clean treatment and resource utilization of the waste are realized.

Claims (7)

1. A multi-source hydrocarbon-containing waste mixing and recycling treatment system is characterized by comprising a feeding system and a treatment system, wherein the treatment system comprises a crushing device (1), a coal water slurry conditioning tank (2), a coal water slurry storage tank (3) and a coal water slurry gasification furnace (4) which are sequentially connected through a pipeline, the feeding system comprises a coal storage tank (5), a solid hydrocarbon-containing waste storage tank (6) and a water storage tank (7) which are connected with the crushing device, and a liquid hydrocarbon-containing waste adjusting tank (8) which is connected with the coal water slurry conditioning tank; the coal slurry conditioning tank is characterized in that a crushing device inlet (101) and a crushing device outlet (102) are arranged on the crushing device, a solid feeding hole (201), a liquid feeding hole (202) and a discharging hole (203) are respectively formed in the coal slurry conditioning tank, the crushing device inlet is connected with the water storage tank through a pipeline and is connected with the coal storage tank and the solid hydrocarbon-containing waste storage tank through a conveying device, the crushing device outlet is connected with the solid feeding hole of the coal slurry conditioning tank through a pipeline, the liquid feeding hole of the coal slurry conditioning tank is connected with the liquid hydrocarbon-containing waste adjusting tank through a pipeline, and the discharging hole of the coal slurry conditioning tank is connected with.
2. The multi-source hydrocarbon-containing waste mixing and resource treatment system as claimed in claim 1, wherein a jacket (204) is arranged outside the coal water slurry conditioning tank, a stirring device connected with a driving device arranged at the top of the coal water slurry conditioning tank is arranged in the coal water slurry conditioning tank, the stirring device comprises a first stirring shaft (205) extending from the top to the bottom of the coal water slurry conditioning tank, a stirring paddle (207) arranged at the bottom of the first stirring shaft, and a second stirring shaft (206) sleeved outside one end of the first stirring shaft away from the stirring paddle, a first porous rotating disc (208) is sleeved outside the first stirring shaft between the second stirring shaft and the stirring paddle, and a second porous rotating disc (209) is sleeved outside the second stirring shaft; the driving device comprises a driving bevel gear (2011) connected with a driving motor (2010) and a first driven bevel gear (2012) and a second driven bevel gear (2013) which are in transmission connection with the driving bevel gear and coaxially and reversely rotate, the first driven bevel gear and the second driven bevel gear are in transmission connection with a first stirring shaft and a second stirring shaft respectively, a liquid feeding port of the coal water slurry conditioning tank is located above the second porous turntable, and a solid feeding port is located below the first porous turntable.
3. The multi-source hydrocarbon-containing waste mixing and resource treatment system as claimed in claim 2, wherein the jacket is provided with a heating medium inlet (2041) at the upper part, a heating medium outlet (2042) at the bottom and a spiral partition plate (2043) in the jacket.
4. The multi-source hydrocarbon-containing waste mixing and resource treatment system as claimed in claim 2, wherein a stirring shaft fixing frame (2014) for fixing a first stirring shaft is arranged at the bottom of the coal water slurry conditioning tank, and the end part of the first stirring shaft is clamped in the stirring shaft fixing frame.
5. The multi-source hydrocarbon-containing waste mixing and recycling treatment system according to claim 1, wherein the connecting pipelines between the devices in the treatment system are provided with sludge pumps (9), and the control valves (11) are arranged before and after the pumps.
6. The multi-source hydrocarbon-containing waste mixing and resource treatment system as claimed in claim 1 or 5, wherein sewage pumps (10) are respectively arranged on the pipelines between the water storage tank and the crushing device and between the liquid hydrocarbon-containing waste adjusting tank and the water-coal-slurry conditioning tank, and control valves are respectively arranged before and after the pumps.
7. The multi-source hydrocarbon-containing waste mixing and recycling treatment system as claimed in claim 1, wherein the crushing device is a ball mill or a rod mill.
CN202020611444.XU 2020-04-21 2020-04-21 Multi-source mixed resource treatment system for hydrocarbon-containing waste Active CN212397613U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020611444.XU CN212397613U (en) 2020-04-21 2020-04-21 Multi-source mixed resource treatment system for hydrocarbon-containing waste

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Application Number Priority Date Filing Date Title
CN202020611444.XU CN212397613U (en) 2020-04-21 2020-04-21 Multi-source mixed resource treatment system for hydrocarbon-containing waste

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CN212397613U true CN212397613U (en) 2021-01-26

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