CN201010631Y - Phenol water processing device for gas producer - Google Patents
Phenol water processing device for gas producer Download PDFInfo
- Publication number
- CN201010631Y CN201010631Y CN 200720018898 CN200720018898U CN201010631Y CN 201010631 Y CN201010631 Y CN 201010631Y CN 200720018898 CN200720018898 CN 200720018898 CN 200720018898 U CN200720018898 U CN 200720018898U CN 201010631 Y CN201010631 Y CN 201010631Y
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- CN
- China
- Prior art keywords
- phenol water
- phenol
- gas generator
- producer gas
- disposal device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
- Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]
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- Processing Of Solid Wastes (AREA)
Abstract
A phenol-containing sewage treating device for coal gas generating furnace is provided, belonging to the filed of coal gas generating equipment. The phenol-containing sewage treating device comprises a coal gas generating furnace and a primary duster arranged at the side wall of the coal gas generating furnace. The utility model is characterized in that a primary duster (2) is connected with a phenol-containing sewage evaporator (7) via a gas pipeline (3), the phenol water evaporator (7) is connected with a phenol water treating device, a tee (12) is provided at the bottom of a coal gas generating furnace (1), the phenol water treating device and furnace bottom-blower (8) are respectively connected an air-vapor mixer (11), the air-vapor mixer (11) is connected with the tee (12) via pipeline, and the tee (12) is connected with the coal gas generating furnace (1). The utility model can completely treat phenol-containing sewage with lower cost, solves the discharging pollution problem of the phenol-containing sewage, so as to protect the surrounding environment and reduce pollution. Meanwhile, the utility model has the advantages of complete utilization of coal gas excess heat, simple structure, good safety and reliability, and easy operation.
Description
Technical field
Producer gas generator phenol water disposal device belongs to coal gas generation apparatus field.
Background technology
The phenol water disposal method adopts burning method or biochemical process more at present.Burning method: phenol water is sprayed into incinerator, make phenol organic matter under the high temperature about 1100 ℃, oxidizing reaction takes place, finally generate CO
2And H
2O discharging, this method technology is simple, easy to operate, but energy consumption, investment are bigger, and 1 ton of its cost of phenolic wastewater of every burning is about about 200 yuan, and present most producers are higher inactive because of expense.Biochemical process: it is culturing micro-organisms that phenol water is carried out biochemical treatment, and utilizes microorganism that the phenol organic matter in the sewage is digested and assimilated to resolve into CO
2And H
2The process of O, biochemical process requires comparatively strict to the sewage quality that enters biochemistry pool, organic concentrations such as the coal-tar middle oil and phenol of sewage can not surpass the concentration that microorganism can bear, otherwise, need will just can enter biochemistry pool after the dilution of sewage, microbial acclimation is relatively more difficult simultaneously, influent concentration exceeds standard, envrionment temperature is not suitable for, all be easy to the existence of restriction micro-organisms, this method can be divided into aeration again according to the bearing mode of microorganism and the difference of oxygen supply mode, contact oxidation method, bio-disc system and biological filter process etc., this method floor space is big, and investment is high, and troublesome poeration.
The utility model content
Technical problem to be solved in the utility model is in order to overcome above-mentioned defective, provides a kind of not only low expense to handle phenol water but also can make full use of the producer gas generator phenol water disposal device of coal gas waste heat.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted is: this producer gas generator phenol water disposal device, comprise producer gas generator, the sidewall of producer gas generator is installed elementary fly-ash separator, it is characterized in that: elementary fly-ash separator connects the phenol water evaporimeter by gas line, the phenol water evaporimeter connects the phenol water disposal device, the bottom of producer gas generator is provided with threeway, phenol water disposal device, furnace bottom technology blower fan connect the air vapor mixing tank respectively, the air vapor mixing tank connects threeway by pipeline, and threeway connects producer gas generator.
The phenol water disposal device comprises phenol water pipe, phenol steam pipe, phenol water pump, phenol pond, the steam separator on the sidewall of phenol water evaporimeter, one end of phenol water pipe and phenol steam pipe is connected steam separator, steam separator connects phenol water pump and air vapor mixing tank respectively by pipeline, and phenol water pump links to each other with the phenol pond.
In the top of phenol water evaporimeter tubulation is set, the top is provided with plenum chamber, and the bottom is provided with ash dropping hopper, links to each other with plenum chamber on the tubulation, links to each other with ash dropping hopper by tube sheet down, and the sidewall of ash dropping hopper is provided with gas exit.
The sidewall of phenol water evaporimeter is provided with manhole.Be used to clear up the outer space of tubulation in the phenol water evaporimeter.
The top of phenol water evaporimeter is provided with cleaning eye.Be used to clear up tubulation.
Ash dropping hopper is a doline.
Phenol water disposal device or do not establish water separator, leave carbonated drink separated space on the top of phenol water evaporimeter this moment.
Working process: the coal gas of high temperature that is produced by producer gas generator feeds the phenol water evaporimeter behind elementary fly-ash separator, coal gas flows out through plenum chamber, tubulation and gas exit, phenol water is imported the phenol water evaporimeter by phenol water pump from the phenol pond, utilize the waste heat of coal gas of high temperature that phenol water is evaporated by heat exchange, the air mixed that the phenol water vapor is imported with furnace bottom technology blower fan in the air vapor mixing tank, phenol steam is sent into the producer gas generator zone of combustion, utilize zone of combustion high temperature that phenol is thoroughly decomposed.
Compared with prior art the beneficial effect that the utility model had is: producer gas generator phenol water disposal device of the present utility model can hang down expense and handle phenol water completely, solves the pollution problem that effluxes of phenol water, thereby protection surrounding environment and minimizing are polluted; It is few, simple in structure, safe and reliable, easy to operate to make full use of investment of coal gas waste heat and working cost simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation of the utility model phenol water evaporimeter.
Among the figure: 1 producer gas generator, 2 elementary fly-ash separator 3 gas lines 4 steam separators 5 phenol water pipes 6 phenol steam pipes 7 phenol water evaporimeters 8 furnace bottom technology blower fans 9 phenol water pumps 10 phenol ponds, 11 air vapor mixing tanks, 12 threeways 13 zone of combustion 14 ash dropping hoppers 15 gas exits 16 base plates 17 manholes 18 tubulations 19 cleaning space 20 plenum chambers, 21 cleaning eyes.
Embodiment
As shown in Figure 1, elementary fly-ash separator 2 is installed on the sidewall of producer gas generator 1, the bottom of producer gas generator 1 is provided with threeway 12, elementary fly-ash separator 2 is connected with phenol water evaporimeter 7 by gas line 3, the sidewall of phenol water evaporimeter 7 is provided with phenol water pipe 5 and phenol steam pipe 6, one end of phenol water pipe 5 and phenol steam pipe 6 is connected steam separator 4, steam separator 4 connects phenol water pump 9 and air vapor mixing tank 11 respectively by pipeline, phenol water pump 9 connects phenol pond 10 by pipeline, air vapor mixing tank 11 connects threeway 12 and furnace bottom technology blower fan 8 respectively by pipeline, and threeway 12 connects producer gas generator 1.
As shown in Figure 2, tubulation 18 is set in the top of phenol water evaporimeter 7, the top is provided with plenum chamber 20, and the bottom is provided with ash dropping hopper 14, links to each other with plenum chamber 20 on the tubulation 18, links to each other with ash dropping hopper 14 by base plate 16 down, and the sidewall of ash dropping hopper 14 is provided with gas exit 15.The sidewall of phenol water evaporimeter 7 is provided with manhole 17.Be used to clear up the space outside the tubulation 18 in the phenol water evaporimeter 7; The top of phenol water evaporimeter 7 is provided with cleaning eye 21.Be used to clear up tubulation 18.
Need or be series at the air cooler front portion with 7 parallel connections of phenol water evaporimeter during erecting equipment, install valve in the import and export and the air cooler import of phenol water evaporimeter 7 when in parallel, during normal the use air cooler imported valve is closed, and open phenol water evaporimeter import and export valve and get final product; Need when repairing, maintenance facilities the air cooler imported valve is opened, and cut off phenol water evaporimeter import and export valve, under the situation that does not influence normal gas producing, can safeguard cleaning the phenol water evaporimeter.
Working process: the coal gas of high temperature that is produced by producer gas generator 1 feeds phenol water evaporimeter 7 behind elementary fly-ash separator 2, coal gas flows out through plenum chamber 20, tubulation 18 and gas exit 15, phenol water by phenol water pump 9 from the phenol pond 10 input phenol water evaporimeters 7, utilize the waste heat of coal gas of high temperature that phenol water is evaporated by heat exchange, the air mixed that the phenol water vapor is imported with furnace bottom technology blower fan 8 in air vapor mixing tank 11, phenol steam is sent into producer gas generator zone of combustion 13, utilize zone of combustion high temperature that phenol is thoroughly decomposed.
Claims (7)
1. producer gas generator phenol water disposal device, comprise producer gas generator, the sidewall of producer gas generator is installed elementary fly-ash separator, it is characterized in that: elementary fly-ash separator (2) connects phenol water evaporimeter (7) by gas line (3), phenol water evaporimeter (7) connects the phenol water disposal device, the bottom of producer gas generator (1) is provided with threeway (12), phenol water disposal device, furnace bottom technology blower fan (8) connect air vapor mixing tank (11) respectively, air vapor mixing tank (11) connects threeway (12) by pipeline, and threeway (12) connects producer gas generator (1).
2. producer gas generator phenol water disposal device according to claim 1, it is characterized in that: the phenol water disposal device comprises phenol water pipe (5), phenol steam pipe (6), phenol water pump (9), phenol pond (10), the steam separator (4) on the sidewall of phenol water evaporimeter (7), one end of phenol water pipe (5) and phenol steam pipe (6) is connected steam separator (4), steam separator (4) connects phenol water pump (9) and air vapor mixing tank (11) respectively by pipeline, and phenol water pump (9) links to each other with phenol pond (10).
3. producer gas generator phenol water disposal device according to claim 2, it is characterized in that: tubulation (18) is set in the top of phenol water evaporimeter (7), the top is provided with plenum chamber (20), the bottom is provided with ash dropping hopper (14), tubulation (18) is gone up and is linked to each other with plenum chamber (20), link to each other with ash dropping hopper (14) by tube sheet (16) down, the sidewall of ash dropping hopper (14) is provided with gas exit (15).
4. according to claim 2 or 3 described producer gas generator phenol water disposal devices, it is characterized in that: the sidewall of phenol water evaporimeter (7) is provided with manhole (17).
5. according to claim 2 or 3 described producer gas generator phenol water disposal devices, it is characterized in that: the top of phenol water evaporimeter (7) is provided with cleaning eye (21).
6. producer gas generator phenol water disposal device according to claim 3 is characterized in that: ash dropping hopper (14) is a doline.
7. producer gas generator phenol water disposal device according to claim 1 is characterized in that: the top of phenol water evaporimeter (7) or leave the carbonated drink separated space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720018898 CN201010631Y (en) | 2007-03-03 | 2007-03-03 | Phenol water processing device for gas producer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720018898 CN201010631Y (en) | 2007-03-03 | 2007-03-03 | Phenol water processing device for gas producer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201010631Y true CN201010631Y (en) | 2008-01-23 |
Family
ID=39045573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720018898 Expired - Fee Related CN201010631Y (en) | 2007-03-03 | 2007-03-03 | Phenol water processing device for gas producer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201010631Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101700915B (en) * | 2009-11-06 | 2011-12-28 | 四川师范大学 | Processing method of phenol-cyanogen wastewater generated by coal gas generator |
| CN114702987A (en) * | 2022-04-18 | 2022-07-05 | 李冶 | Pure oxygen gasification device and method |
-
2007
- 2007-03-03 CN CN 200720018898 patent/CN201010631Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101700915B (en) * | 2009-11-06 | 2011-12-28 | 四川师范大学 | Processing method of phenol-cyanogen wastewater generated by coal gas generator |
| CN114702987A (en) * | 2022-04-18 | 2022-07-05 | 李冶 | Pure oxygen gasification device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 Termination date: 20160303 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |