CN208805074U - A kind of flue gas waste heat recovery apparatus with dedusting function - Google Patents
A kind of flue gas waste heat recovery apparatus with dedusting function Download PDFInfo
- Publication number
- CN208805074U CN208805074U CN201820736244.XU CN201820736244U CN208805074U CN 208805074 U CN208805074 U CN 208805074U CN 201820736244 U CN201820736244 U CN 201820736244U CN 208805074 U CN208805074 U CN 208805074U
- Authority
- CN
- China
- Prior art keywords
- recycling bins
- flue gas
- round tube
- thermally conductive
- water
- 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.)
- Active
Links
Abstract
The utility model is a kind of flue gas waste heat recovery apparatus with dedusting function, including the first recycling bins, the outside of first recycling bins is cased with muff, thermally conductive round tube is equipped with inside first recycling bins at axis, the both ends of thermally conductive round tube are in contact with the first recycling bins upper and lower side respectively, several first ventholes are uniformly provided on thermally conductive round tube, the outer wall of thermally conductive round tube is wound with thermal conductive water pipe, the bottom of first recycling bins is equipped with into flue gas mouth, the top surface of first recycling bins is equipped with several second ventholes, collecting hood is connected at first recycling bins top edge, collecting hood upper end is equipped with flue gas outlet, flue gas outlet is connected with cyclone separator by tracheae, the gas outlet of cyclone separator is connected with filter chamber by tracheae, the gas outlet of filter chamber is communicated with snakelike tracheae, snakelike tracheae is externally provided with the second recycling bins.The utility model can be dusted to flue gas and adsorb the harmful substance in flue gas, reduce the pollution to environment, improve the rate of recovery of fume afterheat.
Description
Technical field
The utility model relates to flue gas waste heat recovery technology field more particularly to a kind of fume afterheats with dedusting function
Recyclable device.
Background technique
The production process in chemical plant generally requires high temperature as reaction condition, and the flue gas generated in reaction process has higher
Temperature, flue gas is the main path of energy consumption equipment waste energy, dust particles and harmful substance is contained in such flue gas, such as
Fruit is directly discharged in air, not only can cause environmental pollution, but also the heat taken away can virtually increase the cost of enterprise.
Part of waste heat recover cannot be dusted flue gas at present, cannot adsorb to the pernicious gas in flue gas, waste heat recycling
Flue gas afterwards, which is diffused into air, pollutes environment, and the efficiency of flue gas waste heat recovery is relatively low.
Utility model content
The utility model aims to solve the problem that the deficiencies in the prior art, and provides a kind of flue gas waste heat recovery with dedusting function
Device.
In order to achieve the above object, the utility model adopts the following technical solutions: a kind of fume afterheat with dedusting function
Recyclable device, including the first recycling bins, the outside of first recycling bins are cased with muff, axis inside first recycling bins
Place is equipped with thermally conductive round tube, and the both ends of the thermally conductive round tube are in contact with the first recycling bins upper and lower side respectively, the thermally conductive circle
Several first ventholes are uniformly provided on pipe, first recycling bins are divided into the first smoke circulating chamber and by the thermally conductive round tube
Two smoke circulating chamber's two parts, the outer wall of the thermally conductive round tube are wound with thermal conductive water pipe, and the water inlet of the thermal conductive water pipe is from institute
The upper end for stating the first recycling bins side wall penetrates, and the first water outlet of the thermal conductive water pipe is from the lower end of the first recycling bins side wall
It being pierced by, the bottom of first recycling bins is equipped with into flue gas mouth, and the top surface of first recycling bins is equipped with several second ventholes,
Collecting hood is connected at the first recycling bins top edge, the collecting hood is inverted funnel structure and upper end is equipped with flue gas outlet,
The flue gas outlet is connected with cyclone separator by tracheae, and the gas outlet of the cyclone separator is connected with filter chamber by tracheae,
Filter cotton layer and activated carbon filter layer, the outlet of the filter chamber are successively arranged inside the filter chamber from air inlet to gas outlet
Mouth is communicated with snakelike tracheae, and the snakelike tracheae is externally provided with the second recycling bins, and the upper end of second recycling bins is equipped with water filling port,
The water filling port is connected with tap by hose, and second recycling bins are equipped with the second water outlet far from the side wall lower ends of water filling port
Mouthful, second water outlet is connected by water pipe with the water inlet.
Particularly, the thermally conductive round tube is the round tube made of red copper.
Particularly, two layers of activated carbon filter layer is equipped in the filter chamber.
Particularly, collet is cased with outside the tracheae and the water pipe.
Particularly, the collecting hood is located at the inside of the muff.
Particularly, the adjacent winding interlayer of the thermal conductive water pipe is equipped with gap.
The beneficial effects of the utility model are: the utility model can be dusted flue gas and adsorb the nuisance in flue gas
Matter, reduces the pollution to environment, and the setting of the first recycling bins and the second recycling bins improves the rate of recovery of fume afterheat.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure: the first recycling bins of 1-；2- muff；The thermally conductive round tube of 3-；The first smoke circulating chamber of 4-；The circulation of the second flue gas of 5-
Room；6- thermal conductive water pipe；The first water outlet of 7-；8- is into flue gas mouth；9- collecting hood；10- flue gas outlet；11- water inlet；12- whirlwind
Separator；The filter chamber 13-；14- filter cotton layer；15- activated carbon filter layer；16- water filling port；The second recycling bins of 17-；18- is snakelike
Tracheae；The second water outlet of 19-；
It is described in detail below with reference to the embodiments of the present invention referring to attached drawing.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
As shown in Figure 1, a kind of flue gas waste heat recovery apparatus with dedusting function, including the first recycling bins 1, described first
The outside of recycling bins 1 is cased with muff 2, is equipped with thermally conductive round tube 3, the thermally conductive round tube 3 at the 1 inside axis of the first recycling bins
Both ends be in contact respectively with 1 upper and lower side of the first recycling bins, be uniformly provided on the thermally conductive round tube 3 it is several first ventilation
Hole, the thermally conductive round tube 3 divide first recycling bins 1 for 5 two parts of the first smoke circulating chamber 4 and the second smoke circulating chamber,
The outer wall of the thermally conductive round tube 3 is wound with thermal conductive water pipe 6, and the water inlet 11 of the thermal conductive water pipe 6 is from 1 side of the first recycling bins
The upper end of wall penetrates, and the first water outlet 7 of the thermal conductive water pipe 6 is pierced by from the lower end of 1 side wall of the first recycling bins, and described
The bottom of one recycling bins 1 is equipped with into flue gas mouth 8, and the top surface of first recycling bins 1 is equipped with several second ventholes, and described first
Collecting hood 9 is connected at 1 top edge of recycling bins, the collecting hood 9 is inverted funnel structure and upper end is equipped with flue gas outlet 10, described
Flue gas outlet 10 is connected with cyclone separator 12 by tracheae, and the gas outlet of the cyclone separator 12 is connected with filter chamber by tracheae
13, filter cotton layer 14 and activated carbon filter layer 15, the mistake are successively arranged from air inlet to gas outlet inside the filter chamber 13
The gas outlet of filter chamber 13 is communicated with snakelike tracheae 18, and the snakelike tracheae 18 is externally provided with the second recycling bins 17, second recycling
The upper end of case 17 is equipped with water filling port 16, and the water filling port 16 is connected with tap by hose, and second recycling bins 17 are far from note
The side wall lower ends at the mouth of a river 16 are equipped with the second water outlet 19, and second water outlet 19 is connected by water pipe with the water inlet 11
It is logical.
Particularly, the thermally conductive round tube 3 is the round tube made of red copper.
Particularly, two layers of activated carbon filter layer 15 is equipped in the filter chamber 13.
Particularly, collet is cased with outside the tracheae and the water pipe.
Particularly, the collecting hood 9 is located at the inside of the muff 2.
Particularly, the adjacent winding interlayer of the thermal conductive water pipe 6 is equipped with gap.
When the utility model is used, flue gas enters in the first recycling bins 1 from into flue gas mouth 8, since thermally conductive round tube 3 is equipped with
First venthole, smoke distribution is in the first smoke circulating chamber 4 and the second smoke circulating chamber 5, and high-temperature flue gas is in thermal conductive water pipe 6
Water heated, then flue gas enters collecting hood 9 from the second venthole and enters back into cyclone separator 12, and flue gas is through cyclonic separation
Device 12 is dusted, and the gas after dedusting enters filter chamber 13, and filter cotton layer 14 is to gas dedusting again, activated carbon filter layer 15
Harmful substance in energy adsorbed gas, activated carbon filter layer 15 are two layers, and adsorption effect is more preferable, by the gas of dedusting and absorption
Into snakelike tracheae 18, the water in the second recycling bins 17 is heated using the waste heat of gas, is heated in the second recycling bins 17
Good water enters thermal conductive water pipe 6 from water inlet 11, and the water being heated is discharged from the first water outlet 7, and the second recycling bins 17 can be right
Water is preheated, and the first recycling bins 1 can quickly and again promote the temperature of water, and the water heated is used to heat, fume afterheat
The rate of recovery is good, and when flue gas passes through the first recycling bins 1, the first recycling bins 1 can be reduced a part of heat of flue gas, reduce the temperature of flue gas
Degree, avoids the high temperature of flue gas from impacting cyclone separator 12 and filter chamber 13, to protect cyclone separator 12 and filtering
Room 13.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, if the method concept of the utility model and the various improvement of technical solution progress are used, or without
Improvement directly applies to other occasions, both is within the protection scope of the present invention.
Claims (6)
1. a kind of flue gas waste heat recovery apparatus with dedusting function, which is characterized in that including the first recycling bins (1), described
The outside of one recycling bins (1) is cased with muff (2), is equipped with thermally conductive round tube (3) at the internal axis of first recycling bins (1), institute
The both ends for stating thermally conductive round tube (3) are in contact with the first recycling bins (1) upper and lower side respectively, on the thermally conductive round tube (3) uniformly
Equipped with several first ventholes, the thermally conductive round tube (3) by first recycling bins (1) be divided into the first smoke circulating chamber (4) and
The outer wall of the second smoke circulating chamber (5) two parts, the thermally conductive round tube (3) is wound with thermal conductive water pipe (6), the thermal conductive water pipe
(6) water inlet (11) is penetrated from the upper end of the first recycling bins (1) side wall, the first water outlet of the thermal conductive water pipe (6)
(7) it being pierced by from the lower end of the first recycling bins (1) side wall, the bottom of first recycling bins (1) is equipped with into flue gas mouth (8),
The top surface of first recycling bins (1) is equipped with several second ventholes, is connected with collection at the first recycling bins (1) top edge
It covers (9), the collecting hood (9) is inverted funnel structure and upper end is equipped with flue gas outlet (10), and the flue gas outlet (10) passes through gas
Pipe is connected with cyclone separator (12), and the gas outlet of the cyclone separator (12) is connected with filter chamber (13), the mistake by tracheae
Filter cotton layer (14) and activated carbon filter layer (15), the filter chamber are successively arranged from air inlet to gas outlet inside filter chamber (13)
(13) gas outlet is communicated with snakelike tracheae (18), and the snakelike tracheae (18) is externally provided with the second recycling bins (17), and described second
The upper end of recycling bins (17) is equipped with water filling port (16), and the water filling port (16) is connected with tap, second recycling by hose
Case (17) far from water filling port (16) side wall lower ends be equipped with the second water outlet (19), second water outlet (19) by water pipe with
The water inlet (11) is connected.
2. a kind of flue gas waste heat recovery apparatus with dedusting function according to claim 1, which is characterized in that described to lead
Hot round tube (3) is the round tube made of red copper.
3. a kind of flue gas waste heat recovery apparatus with dedusting function according to claim 2, which is characterized in that the mistake
Two layers of activated carbon filter layer (15) is equipped in filter chamber (13).
4. a kind of flue gas waste heat recovery apparatus with dedusting function according to claim 3, which is characterized in that the gas
Collet is cased with outside pipe and the water pipe.
5. a kind of flue gas waste heat recovery apparatus with dedusting function according to claim 4, which is characterized in that the receipts
Collection cover (9) is located at the inside of the muff (2).
6. a kind of flue gas waste heat recovery apparatus with dedusting function according to claim 5, which is characterized in that described to lead
The adjacent winding interlayer of hot-water line (6) is equipped with gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820736244.XU CN208805074U (en) | 2018-05-17 | 2018-05-17 | A kind of flue gas waste heat recovery apparatus with dedusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820736244.XU CN208805074U (en) | 2018-05-17 | 2018-05-17 | A kind of flue gas waste heat recovery apparatus with dedusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208805074U true CN208805074U (en) | 2019-04-30 |
Family
ID=66224661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820736244.XU Active CN208805074U (en) | 2018-05-17 | 2018-05-17 | A kind of flue gas waste heat recovery apparatus with dedusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208805074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275246A (en) * | 2020-12-29 | 2021-01-29 | 东营浩辰石油技术开发有限公司 | Thermal cycle chemical industry reation kettle |
-
2018
- 2018-05-17 CN CN201820736244.XU patent/CN208805074U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275246A (en) * | 2020-12-29 | 2021-01-29 | 东营浩辰石油技术开发有限公司 | Thermal cycle chemical industry reation kettle |
| CN112275246B (en) * | 2020-12-29 | 2021-04-09 | 东营市和瑞化学科技有限公司 | Thermal cycle chemical industry reation kettle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204313292U (en) | A kind of waste heat of boiler tail gas is collected and treating apparatus | |
| CN106823670A (en) | A kind of device of the hot and humid organic exhaust gas of condensation separation | |
| CN103255260A (en) | Converter flue gas purifying and waste heat recovering system and bag-type dust removing technology | |
| CN205586716U (en) | Compound multiple -effect cooking oil fumes purifier | |
| CN208805074U (en) | A kind of flue gas waste heat recovery apparatus with dedusting function | |
| CN107233783A (en) | A kind of hot chamber machine useless cigarette processing system of waste gas | |
| CN207169345U (en) | A kind of aluminium scrap processing unit (plant) with dedusting function | |
| CN204247058U (en) | A kind of circulating purifying device for smoke exhaust ventilator | |
| CN206927748U (en) | A kind of heatable filter for purifying water | |
| CN211936330U (en) | High temperature pyrolysis incinerator tail gas electrostatic precipitator | |
| CN105920951A (en) | Energy-saving and environment-friendly flue gas purification machine | |
| CN206274168U (en) | High-efficiency pulse formula flame blocking apparatus | |
| CN206980453U (en) | VOC purifier in a kind of flue gas | |
| CN207137651U (en) | A kind of bagroom Smoke-heating device | |
| CN205517197U (en) | Organic gas recovery system | |
| CN213222678U (en) | Dust suppression device of wind power dry separator | |
| CN211041073U (en) | Smoke ventilator system | |
| CN207493429U (en) | A kind of betel nut preliminary working smoke processing system | |
| CN207950933U (en) | A kind of organic waste gas treatment system generated in lithium battery removal process | |
| CN207596803U (en) | A kind of purifying device for natural gas | |
| CN208742224U (en) | A kind of novel ecological antibacterial air-purification filter device | |
| CN206404559U (en) | A kind of novel coating exhaust treatment system | |
| CN209612427U (en) | A kind of circulation dust collector for the production of medical respiration bag | |
| CN205627478U (en) | Energy -conserving retort tail gas processing apparatus | |
| CN205850453U (en) | Energy-conserving and environment-protective Fume purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |