CN203990220U - Charcoal machine flue gas recovery device - Google Patents
Charcoal machine flue gas recovery device Download PDFInfo
- Publication number
- CN203990220U CN203990220U CN201420443911.7U CN201420443911U CN203990220U CN 203990220 U CN203990220 U CN 203990220U CN 201420443911 U CN201420443911 U CN 201420443911U CN 203990220 U CN203990220 U CN 203990220U
- Authority
- CN
- China
- Prior art keywords
- flue gas
- flue
- tower body
- centrifugal blower
- recovery device
- 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
Landscapes
- Treating Waste Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to dust arrester technical field, is specifically related to a kind of charcoal machine flue gas recovery device.This device comprises centrifugal blower, flue, blast pipe and absorption tower, described flue is provided with multiple flue gas cover, this flue gas cover is connected with centrifugal blower by described flue, between described centrifugal blower and flue, be also provided with filter screen, this centrifugal blower is connected with absorption tower by blast pipe, and described absorption tower is connected with drying plant.This device has not only carried out processing degraded to high-temperature flue gas, also high-temperature flue gas recycled simultaneously, and be the thermal source in dryer by the thermal power transfer in flue gas, can dry materials such as the sawdusts in carbon raw material processed.
Description
Technical field
The utility model belongs to dust arrester technical field, is specifically related to a kind of charcoal machine flue gas recovery device.
Background technology
Charcoal calorific value is high, waste gas is few, smokeless and dust free, is a kind of high energy clean fuel, and quality is better than the charcoal that tradition is fired.It is made through pulverizing, dry, make the processes such as rod, charing taking sawdust or farm-forestry crop and discarded object thereof etc. as raw material.In preparation process, charcoal machine can produce a large amount of high-temperature flue gas, generally 250 DEG C of left and right.If the high-temperature flue gas of these harmful substances that contain is not can be air-polluting through processing directly discharge, therefore must carry out dedusting and harmless treatment, utilize dust arrester that the flue dust in flue gas is removed, meet discharge standard.But existing flue gas processing device is generally all more complicated, and the effect of degraded flue gas is also undesirable, can't realize the recycling to high-temperature flue gas simultaneously, causes the waste of a large amount of heat energy.
Utility model content
The utility model, for the deficiencies in the prior art, provides a kind of charcoal machine flue gas recovery device, and its compact conformation is reasonable in design, can effectively carry out off-gas recovery utilization.
The technical solution of the utility model is achieved in that a kind of charcoal machine flue gas recovery device, this device comprises centrifugal blower, blast pipe, flue and absorption tower, described flue is provided with multiple flue gas cover, and this flue gas cover is connected with centrifugal blower by described flue; Between described centrifugal blower and flue, be also provided with filter screen, this centrifugal blower is connected with absorption tower by blast pipe; Described absorption tower is connected with drying plant.
Preferably, described absorption tower comprises tower body, escape pipe and flight, and described tower body top is provided with air inlet pipe; Described flight, taking tower body center as axle center, is fixedly installed on the inwall of this tower body; Described escape pipe is arranged on described tower body center, is fixedly connected with described flight; Described escape pipe bottom is also provided with desulfurizing agent screen pack and activated charcoal strainer.
Preferably, described tower body is column type, and this tower body bottom is turbination.
Preferably, described tower body bottom is also provided with slag notch.
The utility model has solved the defect existing in background technology, the utlity model has beneficial effect to be:
The charcoal machine flue gas recovery device that the utility model provides, not only high-temperature flue gas is carried out processing degraded, also high-temperature flue gas is recycled, be the thermal source in drying plant by the thermal power transfer in flue gas simultaneously, can dry materials such as the sawdusts in carbon raw material processed.
Brief description of the drawings
Fig. 1 is the structural representation of charcoal machine flue gas recovery device;
Fig. 2 is the structural representation on absorption tower;
In figure: 1-flue gas cover, 2-flue, 3-screen pack, 4-centrifugal blower, 5-blast pipe, 6-absorption tower, 61-tower body, 62-air inlet pipe, 63-flight, 64-desulfurizing agent screen pack, 65-activated charcoal strainer, 66-slag notch 67-flange end cap, 68-escape pipe, 7-drying plant, 8-charcoal machine.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of charcoal machine flue gas recovery device as depicted in figs. 1 and 2, comprises centrifugal blower 4, flue 2, blast pipe 5 and absorption tower 6, and described flue 2 is provided with multiple flue gas cover 1, and flue gas cover 1 is connected with centrifugal blower 4 by described flue 2; Between centrifugal blower 4 and flue 2, be also provided with filter screen 3, this centrifugal blower 4 is connected with described absorption tower 6 by blast pipe 5, and this absorption tower 6 is connected with drying plant 7.Absorption tower 6 comprises tower body 61, escape pipe 68 and flight 63, and tower body 61 tops are provided with air inlet pipe 62; Flight 63, taking tower body 61 centers as axle center, is fixedly installed on the inwall of this tower body 61; Escape pipe 68 is arranged on described tower body 61 centers, is fixedly connected with described flight 63; Escape pipe 68 bottoms are also provided with desulfurizing agent screen pack 64 and activated charcoal strainer 65.Tower body 61 is column type, and these tower body 61 bottoms are turbination.Tower body 61 bottoms are also provided with slag notch 66.
The course of work of the present utility model is: the high-temperature flue gas that charcoal machine 8 produces, under the air draught effect of centrifugal blower 4, by flue gas cover 1, enter in flue 2, and under the effect of screen pack 3, solid particle larger in air and dust are tentatively filtered; Flue gas after filtration enters blast pipe 5 from flue 2, then enters in absorption tower 6 by air inlet pipe 62.In the tower body 61 on absorption tower 6, be provided with the flight 63 of decline, be fixedly installed a blast pipe 68 from the bottom to top at flight 63 middle parts, escape pipe 68 bottoms are also provided with activated charcoal strainer 65 and desulfurizing agent screen pack 64.Flight 63, tower body 61 and escape pipe 68 have formed a flue gas flow-guiding channel declining, and high-temperature flue gas is from top to down along this channel flow, and particulate is wherein in Action of Gravity Field drops to the inverted cone slag notch 66 of cylinder body bottom.High-temperature flue gas is discharged from the bottom to top along aiutage again, through activated charcoal strainer 65 and desulfurizing agent screen pack 64, removes pernicious gas and desulfurization processing, and composition offers other and puts utilization with hot charging.Purified gas after desulfurization is overflowed from top, absorption tower escape pipe 68, by blast pipe 5, enters in the cartridge heater of drying plant 7, and as thermal source, material drying.Present case drying plant 7 is dryer, in fact as required, as needs the equipment of hot air source to use, as air drier, small-sized air heating furnace, drying box etc.Also be provided with flange end cap 67 in slag notch 66 bottoms, open end cap 67, can take out easily the smoke particles filtering out and change active carbon and desulfurizing agent.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a charcoal machine flue gas recovery device, it is characterized in that: comprise centrifugal blower (4), flue (2), blast pipe (5) and absorption tower (6), described flue (2) is provided with multiple flue gas cover (1), and this flue gas cover (1) is connected with described centrifugal blower (4) by flue (2); Between this centrifugal blower (4) and described flue (2), be also provided with filter screen (3), this centrifugal blower (4) is connected with described absorption tower (6) by described blast pipe (5), and this absorption tower (6) are connected with drying plant (7).
2. charcoal machine flue gas recovery device according to claim 1, it is characterized in that: described absorption tower (6) comprises tower body (61), escape pipe (68) and flight (63), described tower body (61) top is provided with air inlet pipe (62); Described flight (63), taking tower body (61) center as axle center, is fixed on the inwall of this tower body (61); Described escape pipe (68) is arranged on described tower body (61) center, is fixedly connected with described flight (63); Described escape pipe (68) bottom is also provided with desulfurizing agent screen pack (64) and activated charcoal strainer (65).
3. charcoal machine flue gas recovery device according to claim 2, is characterized in that: described tower body (61) is column type, and this tower body (61) bottom is turbination.
4. according to the charcoal machine flue gas recovery device described in claim 2 or 3, it is characterized in that: described tower body (61) bottom is also provided with slag notch (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420443911.7U CN203990220U (en) | 2014-08-07 | 2014-08-07 | Charcoal machine flue gas recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420443911.7U CN203990220U (en) | 2014-08-07 | 2014-08-07 | Charcoal machine flue gas recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203990220U true CN203990220U (en) | 2014-12-10 |
Family
ID=52030294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420443911.7U Expired - Fee Related CN203990220U (en) | 2014-08-07 | 2014-08-07 | Charcoal machine flue gas recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203990220U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107469503A (en) * | 2017-08-22 | 2017-12-15 | 无锡伊佩克科技有限公司 | A kind of purification cleaning device for chemical laboratory |
| CN110854727A (en) * | 2019-12-11 | 2020-02-28 | 史俊 | Box-type substation |
| CN113697885A (en) * | 2021-08-31 | 2021-11-26 | 湖州恒辉科技有限公司 | Large-span telescopic movable ceiling |
-
2014
- 2014-08-07 CN CN201420443911.7U patent/CN203990220U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107469503A (en) * | 2017-08-22 | 2017-12-15 | 无锡伊佩克科技有限公司 | A kind of purification cleaning device for chemical laboratory |
| CN110854727A (en) * | 2019-12-11 | 2020-02-28 | 史俊 | Box-type substation |
| CN110854727B (en) * | 2019-12-11 | 2020-09-04 | 山东恒东实业集团有限公司 | Box-type substation |
| CN113697885A (en) * | 2021-08-31 | 2021-11-26 | 湖州恒辉科技有限公司 | Large-span telescopic movable ceiling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203990220U (en) | Charcoal machine flue gas recovery device | |
| CN106140792A (en) | Treatment of!medical waste equipment based on flotation combined microwave method and processing method thereof | |
| CN202460403U (en) | Municipal solid waste incineration flue gas treatment system | |
| CN206385078U (en) | A kind of device for eliminating smoke and dust for tamping coke furnace | |
| CN107913689A (en) | A kind of dangerous waste solid waste method for regenerating activated carbon | |
| CN207347513U (en) | A kind of device using fluid bed production charcoal | |
| CN103878099B (en) | A kind of powder point coating production line of producing for waist lining | |
| CN102553554B (en) | Production line for regenerating wood based powdered activated carbon | |
| CN110898595A (en) | Power plant exhaust treatment device | |
| CN204522632U (en) | A kind of waste gas purification spray system | |
| CN204320230U (en) | A kind of when slurry-spraying pelletizing carries out to chemical fertilizer the tail cigarette of generation carry out the system of dedusting | |
| CN206381749U (en) | A kind of multi-point dust separation system of coke production line | |
| CN205570280U (en) | Boiling granulation drying machine | |
| CN204693790U (en) | A kind of clean and environment-friendly boiler containing refractory material | |
| CN105219475B (en) | Lignite upgrading system and its method for upgrading | |
| CN204619645U (en) | A kind of automatic dust removing desulphurization system for boiler | |
| CN206404559U (en) | A kind of novel coating exhaust treatment system | |
| CN207112820U (en) | Waste resources environment-friendly processing unit | |
| CN204039334U (en) | Coal gas circulation coal wholegrain radial sector pyrolysis coupling Active coke preparation system | |
| CN210845823U (en) | Smoke treatment device for carbon roasting furnace | |
| CN210638537U (en) | Energy-saving and emission-reducing device of electric melting furnace | |
| CN203869073U (en) | Device capable of circularly using waste lye for treating rotary kiln smoke | |
| CN209576113U (en) | A kind of ring type roasting furnace waste heat recycling and reusing system that dedusting moisture-catcher is set | |
| CN207856501U (en) | A kind of animal husbandry waste charing process equipment | |
| CN208356306U (en) | A kind of filter core of sulfur removal technology filter device |
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: 20141210 Termination date: 20190807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |