CN203928384U - A kind of fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier - Google Patents
A kind of fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier Download PDFInfo
- Publication number
- CN203928384U CN203928384U CN201420302046.4U CN201420302046U CN203928384U CN 203928384 U CN203928384 U CN 203928384U CN 201420302046 U CN201420302046 U CN 201420302046U CN 203928384 U CN203928384 U CN 203928384U
- Authority
- CN
- China
- Prior art keywords
- drier
- burning
- shell
- high temperature
- high efficiency
- Prior art date
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 239000003517 fume Substances 0.000 title claims description 22
- 238000002156 mixing Methods 0.000 claims abstract description 16
- 238000009792 diffusion process Methods 0.000 claims abstract description 11
- 239000002912 waste gas Substances 0.000 claims abstract description 10
- 239000007789 gas Substances 0.000 claims description 24
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 3
- 239000000446 fuel Substances 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000000567 combustion gas Substances 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 7
- 239000003546 flue gas Substances 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 238000001035 drying Methods 0.000 description 4
- 239000003245 coal Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 241000628073 Exocelina fume Species 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- 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
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of combustion gas furnace that utilizes high efficiency smart burning to manufacture qualified drier, comprise shell 1, the left end of shell 1 is provided with drier outlet 2, right-hand member is provided with igniter 3, the top of shell 1 is provided with diffusion mouth 4 and waste gas or cool air inlet 5, in shell 1, be divided into high temperature combustors 6 and mixing chamber 7 two parts, and high temperature combustors 6 is connected by high temperature adjustable valve 8 with mixing chamber 7, and waste gas or cool air inlet 5 and igniter 3 are all communicated with high temperature combustors 6, diffusion mouth 4 is communicated with mixing chamber 7.The beneficial effects of the utility model are that the consumption of reduction fuel, saves the energy, falls oligosaprobic discharge.
Description
Technical field
The utility model relates to high, medium and low temperature gas dryer and manufactures field, particularly a kind of fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier.
Background technology
Qualified high, medium and low temperature flue gas is in drier conventional in industrial product process procedure, particularly technical process, to need clean high, medium and low temperature gas dryer.And high-temperature gas drier has uniformity of temperature profile, drying effect is good, steady performance.But the need of production of high-temperature gas drier expends a large amount of energy, if in order to manufacture high-temperature gas drier, that has just strengthened industrial cost, is unfavorable for the development of enterprise.
Utility model content
The purpose of this utility model is in order to address the above problem, and has designed a kind of fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier.
Realizing above-mentioned purpose the technical solution of the utility model is, a kind of fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier, comprise shell 1, the left end of shell 1 is provided with drier outlet 2, right-hand member is provided with igniter 3, the top of shell 1 is provided with diffusion mouth 4 and waste gas or cool air inlet 5, in shell 1, be divided into high temperature combustors 6 and mixing chamber 7 two parts, and high temperature combustors 6 is connected by high temperature adjustable valve 8 with mixing chamber 7, and waste gas or cool air inlet 5 and igniter 3 are all communicated with high temperature combustors 6, diffusion mouth 4 is communicated with mixing chamber 7.
In described mixing chamber 7, be provided with drier distributor 9, and drier distributor 9 docks with high temperature adjustable valve 8.
Described igniter 3 is provided with air intake 10, blast furnace gas entrance 11 and liquefied gas entrance 12.
The left end of described shell 1 is also provided with maintenance entrance 13.
The right-hand member of described shell 1 is also provided with igniter and stays mouth 14, and igniter stays mouth 14 to be communicated with high temperature combustors 6.
Described shell 1 is columniform insulation shell.
On described shell 1, be also provided with peephole 15, and can see the combustion case in high temperature combustors 6 by peephole 15.
Described dry distributor 9 is that the structure that multiple apertures form is set on cylinder.
Utilize the high efficiency smart burning of utilizing that the technical solution of the utility model is made to manufacture the fume generating furnace of qualified drier, compact conformation, easy to install, Operation and Maintenance simple, flexible adjustment, safe and reliable; Burner exhaust heat preheated air or the combustible of utilisation system simultaneously, improves the theoretical temperatures of burning, reduces the consumption of fuel, saves the energy, falls oligosaprobic discharge.
Brief description of the drawings
Fig. 1 is the structural representation that utilizes high efficiency smart burning to manufacture the fume generating furnace of qualified drier described in the utility model;
Fig. 2 is the left view that utilizes high efficiency smart burning to manufacture the fume generating furnace of qualified drier described in the utility model;
Fig. 3 knot top view that utilizes high efficiency smart burning to manufacture the fume generating furnace of qualified drier described in the utility model;
In figure, 1, shell; 2, drier outlet; 3, igniter; 4, diffusion mouth; 5, waste gas or cool air inlet; 6, high temperature combustors; 7, mixing chamber; 8, high temperature adjustable valve; 9, drier distributor; 10, air intake; 11, blast furnace gas entrance; 12, liquefied gas entrance; 13, maintenance entrance; 14, igniter stays mouth; 15, peephole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is specifically described, as Figure 1-3, a kind of fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier, comprise shell 1, the left end of shell 1 is provided with drier outlet 2, right-hand member is provided with igniter 3, the top of shell 1 is provided with diffusion mouth 4 and waste gas or cool air inlet 5, in shell 1, be divided into high temperature combustors 6 and mixing chamber 7 two parts, and high temperature combustors 6 is connected by high temperature adjustable valve 8 with mixing chamber 7, and waste gas or cool air inlet 5 and igniter 3 are all communicated with high temperature combustors 6, diffusion mouth 4 is communicated with mixing chamber 7.Wherein, in described mixing chamber 7, be provided with drier distributor 9, and drier distributor 9 docks with high temperature adjustable valve 8; Described igniter 3 is provided with air intake 10, blast furnace gas entrance 11 and liquefied gas entrance 12; The left end of described shell 1 is also provided with maintenance entrance 13; The right-hand member of described shell 1 is also provided with igniter and stays mouth 14, and igniter stays mouth 14 to be communicated with high temperature combustors 6; Described shell 1 is columniform insulation shell; On described shell 1, be also provided with peephole 15, and can see the combustion case in high temperature combustors 6 by peephole 15; Described dry distributor 9 is that the structure that multiple apertures form is set on cylinder.
In the technical program, this device can utilize discarded combustible gas for fuel, equally also can adopt other various fuel.Igniter adopts short flame burner nozzle design, and its flame stabilization, burning are completely.The high-temperature flue gas of the indoor generation of high-temp combustion, not containing any imperfect combustion product, does not therefore have flame and exists.The oxygen content of high-temperature flue gas is less than 3%.Mix mutually with high-temperature flue gas with the low temperature waste gas of blast funnace hot blast stove discharge, generation oxygen content is not more than 5%, and temperature is the hot gas drier of 200～500 DEG C.In the situation that oxygen content does not need to control, can directly mix mutually with high-temperature flue gas with cold air, generate the hot gas drier of various temperature.On shell, be furnished with diffusion mouth, when not used time hot gas drier short time, can diffuse by diffusion mouth.
The fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier described in the technical program is mainly to provide various satisfactory hot gas drier for Coal Grinding System of Pci.The hot gas that this fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier produces can be widely used in other low temperature drying technology too; Hot gas dried material, is conducive to improve the uniformity of temperature; In the technical program, drier has been strengthened heat convection, is conducive to shorten drying time and reduces fuel consumption.
The technical program has following parameter in implementation process:
A. drier growing amount: 1 × 10
4～20 × 10
4nm
3/ h (requiring to select according to user).
B. desiccant temperature: 100 DEG C～600 DEG C (requiring according to user).
C. drier oxygen content :≤5% (taking out while drawing exhaust gas of hot-blast stove).
D. fume generating furnace high-temperature flue-gas :～1000 DEG C.
E. fume generating furnace high-temperature flue gas oxygen content :≤5%.
F. fume generating furnace fuel: be applicable to various fuel.
This device is mainly to provide various satisfactory hot gas drier for Coal Grinding System of Pci, this hot gas drier can be widely used in other low temperature drying technology too, and the hot gas drier that this device produces, is conducive to improve the uniformity of temperature.
Technique scheme has only embodied the optimal technical scheme of technical solutions of the utility model; those skilled in the art have all embodied principle of the present utility model to some variations that wherein some part may be made, within belonging to protection domain of the present utility model.
Claims (8)
1. a fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier, comprise shell (1), it is characterized in that, the left end of shell (1) is provided with drier outlet (2), right-hand member is provided with igniter (3), the top of shell (1) is provided with diffusion mouth (4) and waste gas or cool air inlet (5), in shell (1), be divided into high temperature combustors (6) and mixing chamber (7) two parts, and high temperature combustors (6) is connected by high temperature adjustable valve (8) with mixing chamber (7), and waste gas or cool air inlet (5) and igniter (3) are all communicated with high temperature combustors (6), diffusion mouth (4) is communicated with mixing chamber (7).
2. the fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier according to claim 1, it is characterized in that, in described mixing chamber (7), be provided with drier distributor (9), and drier distributor (9) docks with high temperature adjustable valve (8).
3. the fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier according to claim 1, it is characterized in that, described igniter (3) is provided with air intake (10), blast furnace gas entrance (11) and liquefied gas entrance (12).
4. the fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier according to claim 1, is characterized in that, the left end of described shell (1) is also provided with maintenance entrance (13).
5. the fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier according to claim 1, it is characterized in that, the right-hand member of described shell (1) is also provided with igniter and stays mouthful (14), and igniter stays mouthful (14) to be communicated with high temperature combustors (6).
6. the fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier according to claim 1, is characterized in that, described shell (1) is columniform insulation shell.
7. the fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier according to claim 1, it is characterized in that, on described shell (1), be also provided with peephole (15), and can see the combustion case in high temperature combustors (6) by peephole (15).
8. the fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier according to claim 2, is characterized in that, described dry distributor (9) is that the structure that multiple apertures form is set on cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420302046.4U CN203928384U (en) | 2014-06-06 | 2014-06-06 | A kind of fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420302046.4U CN203928384U (en) | 2014-06-06 | 2014-06-06 | A kind of fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203928384U true CN203928384U (en) | 2014-11-05 |
Family
ID=51824187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420302046.4U Expired - Fee Related CN203928384U (en) | 2014-06-06 | 2014-06-06 | A kind of fume generating furnace that utilizes high efficiency smart burning to manufacture qualified drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203928384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006527A (en) * | 2014-06-06 | 2014-08-27 | 芜湖三峰节能设备有限公司 | Flue gas generator for preparing qualified drying agent through effective intelligent combustion |
-
2014
- 2014-06-06 CN CN201420302046.4U patent/CN203928384U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006527A (en) * | 2014-06-06 | 2014-08-27 | 芜湖三峰节能设备有限公司 | Flue gas generator for preparing qualified drying agent through effective intelligent combustion |
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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: 20141105 Termination date: 20170606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |