CN213686889U - Flue gas waste heat utilization equipment of thermal power plant - Google Patents
Flue gas waste heat utilization equipment of thermal power plant Download PDFInfo
- Publication number
- CN213686889U CN213686889U CN202022355618.3U CN202022355618U CN213686889U CN 213686889 U CN213686889 U CN 213686889U CN 202022355618 U CN202022355618 U CN 202022355618U CN 213686889 U CN213686889 U CN 213686889U
- Authority
- CN
- China
- Prior art keywords
- flue gas
- power plant
- thermal power
- waste heat
- connecting cylinder
- 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
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 239000003546 flue gas Substances 0.000 title claims abstract description 30
- 239000002918 waste heat Substances 0.000 title claims abstract description 19
- 241000220317 Rosa Species 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims 1
- 230000001737 promoting effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Landscapes
- Chimneys And Flues (AREA)
Abstract
The utility model provides a flue gas waste heat utilization equipment of thermal power plant mainly relates to flue gas waste heat utilization technical field. The utility model provides a flue gas waste heat utilization equipment of thermal power plant, includes the connecting cylinder, the equal threaded connection bolt in connecting cylinder both sides, every the arc mounting plate is all connected through the bearing to the one end of bolt, the arc mounting plate is located the connecting cylinder, the intake pipe is installed on connecting cylinder top, intake pipe one end and connecting cylinder intercommunication, the rose box is connected to the intake pipe other end, be equipped with filter plate in the rose box, the pipe connection heating furnace is passed through to rose box one side. The beneficial effects of the utility model reside in that: the utility model discloses can utilize the exhaust flue gas waste heat of thermal power plant, realize the reuse of the energy, reduce the consumption of the energy, avoid the wasting of resources, can filter the flue gas of thermal power plant simultaneously, avoid the flue gas pollution atmosphere, laminate energy saving and emission reduction theory, be fit for promoting.
Description
Technical Field
The utility model relates to a flue gas waste heat utilization technical field specifically is a flue gas waste heat utilization equipment of thermal power plant.
Background
The thermal power plant is a factory for producing electric energy by using coal, petroleum and natural gas as fuels, a large amount of smoke is often required to be discharged in the power generation process, air pollution is easily caused, and the smoke carries a large amount of heat energy, so that energy waste is easily caused.
SUMMERY OF THE UTILITY MODEL
For solving prior art's is not enough, the utility model provides a flue gas waste heat utilization equipment of thermal power plant, the utility model discloses can utilize thermal power plant exhaust flue gas waste heat, realize the reuse of the energy, reduce the consumption of the energy, avoid the wasting of resources, can filter thermal power plant's flue gas simultaneously, avoid the flue gas pollution atmosphere, laminate the energy saving and emission reduction theory, be fit for promoting.
The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:
the utility model provides a flue gas waste heat utilization equipment of thermal power plant, includes the connecting cylinder, the equal threaded connection bolt in connecting cylinder both sides, every the arc mounting plate is all connected through the bearing to the one end of bolt, the arc mounting plate is located the connecting cylinder, the intake pipe is installed on connecting cylinder top, intake pipe one end and connecting cylinder intercommunication, the rose box is connected to the intake pipe other end, be equipped with filter plate in the rose box, the pipe connection heating furnace is passed through to rose box one side.
Furthermore, a plurality of handles which are uniformly distributed are arranged on the periphery of the other end of each bolt.
Furthermore, an arc-shaped non-slip mat is arranged on one side of each arc-shaped fastening plate.
Furthermore, the filter screen plate is composed of a plurality of layers of filter screens with different filter hole sizes and a plurality of opening frames.
Furthermore, the filter screen and the frame can be detachably connected.
Contrast prior art, the beneficial effects of the utility model are that:
the utility model discloses can utilize the exhaust flue gas waste heat of thermal power plant, realize the reuse of the energy, reduce the consumption of the energy, avoid the wasting of resources, can filter the flue gas of thermal power plant simultaneously, avoid the flue gas pollution atmosphere, laminate energy saving and emission reduction theory, be fit for promoting.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the view of FIG. 1 from the direction A;
reference numerals shown in the drawings: 1. a connecting cylinder; 2. a bolt; 3. an arc-shaped fastening plate; 4. an air inlet pipe; 5. a filter box; 6. a filter screen plate; 7. heating furnace; 8. a handle; 9. an arc-shaped anti-skid pad.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.
As shown in fig. 1-2, a flue gas waste heat utilization equipment of thermal power plant, including connecting cylinder 1, the equal threaded connection bolt 2 in 1 both sides of connecting cylinder, every the arc mounting plate 3 is all connected through the bearing to the one end of bolt 2, arc mounting plate 3 is located connecting cylinder 1, intake pipe 4 is installed on 1 top of connecting cylinder, intake pipe 4 one end and connecting cylinder 1 intercommunication, rose box 5 is connected to the 4 other ends of intake pipe, 5 are equipped with filter plate 6 in the rose box, filter box 5 one side is through pipe connection heating furnace 7.
Specifically, a plurality of handles 8 which are uniformly distributed are arranged on the periphery of the other end of each bolt 2. Through the handle, be convenient for operating personnel rotate with adjusting bolt 2, saved operating personnel's manual labor, avoided operating personnel's eyes hand direct and bolt 2 contact simultaneously, avoided bolt 2 to cause the fish tail to operating personnel hand.
Specifically, an arc-shaped anti-skid pad 9 is arranged on one side of each arc-shaped fastening plate 3. Arc protection pad 9 has increased frictional force between arc mounting plate 3 and the chimney outer wall, can avoid arc mounting plate 3 to take place to slide, has increased structural connection's stability.
Specifically, the filter screen plate 6 is composed of a plurality of filter screens with different filter hole sizes and a plurality of open frames. The multilayer filter screen can filter different diameter particulate matters in the flue gas, has improved flue gas filter effect, has avoided the flue gas pollution atmosphere.
Specifically, the filter screen and the frame can be detachably connected. The filter screen and the frame can be detachably connected, so that the filter screen and the frame can be conveniently installed and disassembled, and the filter screen can be conveniently cleaned and replaced.
Example (b):
when the device is used, the connecting cylinder 1 is firstly installed at the top end of a chimney, then the bolt 2 is rotated, the arc-shaped fastening plate 3 is in contact with and fastened with the outer wall of the chimney, smoke exhausted along the chimney directly enters the filter box 5 through the air inlet pipe 4, is filtered by the filter screen plate 6 and then enters the heating furnace through a pipeline, cold water of the heating furnace is heated, the heated water can be used for washing and bathing by staff, energy consumption is saved, and the smoke is filtered by the filter screen plate, so that the pollution to the atmosphere is reduced.
The utility model discloses can utilize the exhaust flue gas waste heat of thermal power plant, realize the reuse of the energy, reduce the consumption of the energy, avoid the wasting of resources, can filter the flue gas of thermal power plant simultaneously, avoid the flue gas pollution atmosphere, laminate energy saving and emission reduction theory, be fit for promoting.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a flue gas waste heat utilization equipment of thermal power plant, includes connecting cylinder (1), its characterized in that: equal threaded connection bolt (2) in connecting cylinder (1) both sides, every arc mounting plate (3) are all connected through the bearing to the one end of bolt (2), arc mounting plate (3) are located connecting cylinder (1), connecting cylinder (1) top installation intake pipe (4), intake pipe (4) one end and connecting cylinder (1) intercommunication, rose box (5) are connected to the intake pipe (4) other end, be equipped with filter plate (6) in the rose box (5), pipe connection heating furnace (7) are passed through to rose box (5) one side.
2. The flue gas waste heat utilization device of the thermal power plant as claimed in claim 1, wherein: and a plurality of handles (8) which are uniformly distributed are arranged on the periphery of the other end of each bolt (2).
3. The flue gas waste heat utilization device of the thermal power plant as claimed in claim 1, wherein: and an arc-shaped non-slip mat (9) is arranged on one side of each arc-shaped fastening plate (3).
4. The flue gas waste heat utilization device of the thermal power plant as claimed in claim 1, wherein: the filter screen plate (6) is composed of a plurality of layers of filter screens with different filter hole sizes and a plurality of open frames.
5. The flue gas waste heat utilization device of the thermal power plant as claimed in claim 4, characterized in that: the filter screen is detachably connected with the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022355618.3U CN213686889U (en) | 2020-10-21 | 2020-10-21 | Flue gas waste heat utilization equipment of thermal power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022355618.3U CN213686889U (en) | 2020-10-21 | 2020-10-21 | Flue gas waste heat utilization equipment of thermal power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213686889U true CN213686889U (en) | 2021-07-13 |
Family
ID=76758781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022355618.3U Expired - Fee Related CN213686889U (en) | 2020-10-21 | 2020-10-21 | Flue gas waste heat utilization equipment of thermal power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213686889U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024178786A1 (en) * | 2023-02-28 | 2024-09-06 | 满洲里达赉湖热电有限公司 | Cleaning mechanism and flue gas waste heat utilization device |
-
2020
- 2020-10-21 CN CN202022355618.3U patent/CN213686889U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024178786A1 (en) * | 2023-02-28 | 2024-09-06 | 满洲里达赉湖热电有限公司 | Cleaning mechanism and flue gas waste heat utilization device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |