CN208349311U - A kind of carbon dioxide degradation product waste liquid recycling modernization system - Google Patents
A kind of carbon dioxide degradation product waste liquid recycling modernization system Download PDFInfo
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- CN208349311U CN208349311U CN201820521260.7U CN201820521260U CN208349311U CN 208349311 U CN208349311 U CN 208349311U CN 201820521260 U CN201820521260 U CN 201820521260U CN 208349311 U CN208349311 U CN 208349311U
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- waste liquid
- degradation product
- product waste
- carbon dioxide
- solution
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Abstract
The utility model discloses a kind of carbon dioxide degradation product waste liquid recycling modernization systems, atomization burning utilization is carried out for carbon dioxide unit in methanol production system to be run generated degradation product waste liquid, it is characterized by comprising the solution for collecting the degradation product waste liquid to recycle heater, solution recycling heater is connected to solution storage trough, having heaters is arranged in bottom in the solution storage trough, the blender in the portion of inserting into the inner is provided on the solution storage trough, the solution storage trough lower part also passes through pipeline and is connected with solution pump, the outlet conduit of the solution pump is connected with steam companions by ball valve, the other end of the steam companions is connected with spraying nozzle.The beneficial effects of the utility model include: to efficiently solve the problems, such as the storage and processing of degradation product waste liquid, and the heat after the burning of degradation product Waste liquid atomization is used to assist each group coil pipe of convection section in heating methanol production system, it reduces resource waste, alleviates environmental pressure.
Description
Technical field
The utility model relates to chemical fields, and in particular to a kind of carbon dioxide degradation product waste liquid recycling transformation system
System.
Background technique
In methanol production system, degradation product waste liquid, main component can be generated in carbon dioxide unit operational process
For organic matter, as system is run, waste liquid is constantly generated, about 100t/.The storage and processing of these waste liquids are very inconvenient and big
Certain waste is also resulted in while the expense of amount.Separately there is a large amount of waste oil to need to handle.Thus, waste liquid and waste oil are burnt
It burns using being highly desirable and urgent.
Summary of the invention
Place in view of the deficiency of the prior art, it is sharp again that the utility model provides a kind of carbon dioxide degradation product waste liquid
With modernization system, structure is simple, effectively solves the problems, such as the processing of degradation product waste liquid, and degradation product waste liquid is made to obtain recycling benefit
With.
In order to achieve the above object, the utility model uses following technical scheme:
A kind of carbon dioxide degradation product waste liquid recycling modernization system is used for carbon dioxide unit in methanol production system
Degradation product waste liquid caused by running carries out atomization and burns utilization, it is characterised in that: including for collecting the degradation product waste liquid
Solution recycle heater, the solution recycling heater be connected to solution storage trough, bottom is provided with heating in the solution storage trough
Device, is provided with the blender in the portion of inserting into the inner on the solution storage trough, the solution storage trough lower part also pass through pipeline be connected with it is molten
The outlet conduit of liquid pump, the solution pump is connected with steam companions by ball valve, and the other end of the steam companions is connected with
Spraying nozzle.
Further, interval setting is multiple on the steam companions leads leaching.
Further, the heater is steam heater or electric heater.
Further, the steam inlet of the steam heater and condensate outlet stretch out except the solution storage trough,
And ball valve is provided on the pipeline that connects with condensate outlet of the steam inlet.
Further, two-stage pressure relief valve, and the off-load of the two-stage pressure relief valve are provided on the outlet conduit of the solution pump
Circuit is connected to the solution storage trough.
Further, the solution storage trough is provided with lid, and the lower end of the blender passes through the lid, and upper end is solid
Due to the cap top.
Further, in methanol production system described in the spraying nozzle face convection section each group coil pipe.
The beneficial effects of the utility model include: by carbon dioxide degradation product waste liquid carry out spray burning by way of,
Efficiently solve the problems, such as the storage and processing of degradation product waste liquid, and the heat after the burning of degradation product Waste liquid atomization is for assisting heating
The each group coil pipe of convection section, reduces resource waste, alleviates environmental pressure in methanol production system.
Detailed description of the invention
Fig. 1 is the principle schematic diagram of the utility model.
Specific embodiment
Combined with specific embodiments below and attached drawing is further described the utility model.
A kind of carbon dioxide degradation product waste liquid recycling modernization system as shown in Figure 1, being used for will be in methanol production system
Carbon dioxide unit runs generated degradation product waste liquid and carries out atomization burning utilization comprising useless for collecting the degradation product
The solution of liquid recycles heater 2, and solution recycling heater 2 is connected with solution storage trough 1.Bottom is provided in solution storage trough 1
Heater 3, the heater 3 can be electric heater or steam heater, in the present embodiment preferred steam heater.Molten
The lower part of liquid storage tank 1 is provided with perforative steam inlet and condensate outlet, and is connected on steam heater.In steam inlet
Ball valve is provided on the external pipe connected with condensate outlet for being shut on or off steam channel.It was passed through from steam inlet
Hot steam heats the degradation product waste liquid in solution storage trough 1.And the blender in the portion of inserting into the inner is provided on solution storage trough 1
4, degradation product waste liquid is stirred, it is made to keep a lower viscosity.It is also connected with by pipeline in 1 lower part of solution storage trough
The outlet conduit of solution pump 5, the solution pump 5 is connected with steam companions 6 by ball valve, the other end of the steam companions 6
It is connected with spraying nozzle 7.The degradation product waste liquid of heat is delivered to spraying by the heat preservation of steam companions 6 after being pressurizeed by solution pump 5
The ejection fog-like of spray head 7 is simultaneously lighted.
The spraying nozzle 7 is set in methanol production system at the auxiliary burning room of radiant section or convection section.Degradation product waste liquid
It is directly lighted after being atomized as fuel, the heat of burning is heated for the auxiliary indoor each group coil pipe of burning.
Be connected in steam companions 6 high-temperature steam for flow through its internal pipeline degradation product waste liquid keep the temperature, by changing
High-temperature steam can occur condensation and become liquid after heat, and the jet chimney of steam companions 6 blocks in order to prevent, in steam companion
Interval setting is multiple on heat pipe 6 isometrical leads leaching 8.It opens and leads the liquid that leaching 8 then can be used for condensing steam in steam companions 6
Discharge.
It is the solution pump 5 of 100L/h that the solution pump 5 of the present embodiment, which selects metered flow, and in the outlet conduit of solution pump 5
On be provided with two-stage pressure relief valve 9.The relief circuit of the two-stage pressure relief valve 9 is connected to the solution storage trough 1.
Solution storage trough 1 is provided with lid, and the lower end of the blender 4 passes through the lid, and the lid is fixed in upper end
Sub- top.Blender 4 selects matched self-contained blender according to attributes such as the viscosity of degradation product waste liquid.
Technical solution provided by the utility model embodiment is described in detail above, it is used herein specifically
A example is expounded the principle and embodiment of the utility model embodiment, and the explanation of above embodiments is only applicable to help
Assistant solves the principle of the utility model embodiment；At the same time, for those skilled in the art is implemented according to the utility model
Example, there will be changes in terms of specific embodiments and scope of application, in conclusion the content of the present specification should not be construed as
Limitations of the present invention.
Claims (7)
1. a kind of carbon dioxide degradation product waste liquid recycling modernization system, for transporting carbon dioxide unit in methanol production system
Degradation product waste liquid caused by row carries out atomization and burns utilization, it is characterised in that: including for collecting the degradation product waste liquid
Solution recycles heater (2), and solution recycling heater (2) is connected to solution storage trough (1), the interior bottom of the solution storage trough (1)
It is arranged having heaters (3), the blender (4) in the portion of inserting into the inner, the solution storage trough (1) is provided on the solution storage trough (1)
Lower part also passes through pipeline and is connected with solution pump (5), and the outlet conduit of the solution pump (5) is connected with steam companions by ball valve
(6), the other end of the steam companions (6) is connected with spraying nozzle (7).
2. a kind of carbon dioxide degradation product waste liquid recycling modernization system according to claim 1, it is characterised in that: described
Interval setting is multiple on steam companions (6) leads leaching (8).
3. a kind of carbon dioxide degradation product waste liquid recycling modernization system according to claim 1, it is characterised in that: described
Heater (3) is steam heater or electric heater.
4. a kind of carbon dioxide degradation product waste liquid recycling modernization system according to claim 3, it is characterised in that: described
The steam inlet and condensate outlet of steam heater stretch out except the solution storage trough (1), and the steam inlet and cold
Ball valve is provided on the pipeline of condensate outlet connection.
5. a kind of carbon dioxide degradation product waste liquid recycling modernization system according to claim 1, it is characterised in that: described
It is provided on the outlet conduit of solution pump (5) two-stage pressure relief valve (9), and the relief circuit of the two-stage pressure relief valve (9) is connected to institute
State solution storage trough (1).
6. a kind of carbon dioxide degradation product waste liquid recycling modernization system according to claim 1, it is characterised in that: described
Solution storage trough (1) is provided with lid, and the lower end of the blender (4) passes through the lid, and the lid top is fixed in upper end
Portion.
7. a kind of carbon dioxide degradation product waste liquid recycling modernization system according to claim 1, it is characterised in that: described
The each group coil pipe of convection section in methanol production system described in spraying nozzle (7) face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820521260.7U CN208349311U (en) | 2018-04-11 | 2018-04-11 | A kind of carbon dioxide degradation product waste liquid recycling modernization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820521260.7U CN208349311U (en) | 2018-04-11 | 2018-04-11 | A kind of carbon dioxide degradation product waste liquid recycling modernization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208349311U true CN208349311U (en) | 2019-01-08 |
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ID=64886118
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820521260.7U Active CN208349311U (en) | 2018-04-11 | 2018-04-11 | A kind of carbon dioxide degradation product waste liquid recycling modernization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208349311U (en) |
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2018
- 2018-04-11 CN CN201820521260.7U patent/CN208349311U/en active Active
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