CN214619642U - Peak regulating system of air separation device of thermal power plant - Google Patents
Peak regulating system of air separation device of thermal power plant Download PDFInfo
- Publication number
- CN214619642U CN214619642U CN202120663253.2U CN202120663253U CN214619642U CN 214619642 U CN214619642 U CN 214619642U CN 202120663253 U CN202120663253 U CN 202120663253U CN 214619642 U CN214619642 U CN 214619642U
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- bevel gear
- waste gas
- gas treatment
- box
- exhaust
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- 238000000926 separation method Methods 0.000 title claims abstract description 14
- 230000001105 regulatory effect Effects 0.000 title description 2
- 239000007789 gas Substances 0.000 claims abstract description 51
- 239000002912 waste gas Substances 0.000 claims abstract description 49
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 239000010865 sewage Substances 0.000 claims abstract description 17
- 239000003814 drug Substances 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims 2
- 238000000746 purification Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 8
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a thermal power plant air separation plant peak regulation system, including the waste gas inlet box, waste gas inlet box below is equipped with exhaust-gas treatment case, exhaust-gas treatment case below is equipped with the sewage discharge case, the air inlet is installed to waste gas inlet box top, the outlet is installed to sewage discharge case one side, drive air suction mechanism installs in the waste gas inlet box, harmful gas treatment mechanism installs in the exhaust-gas treatment incasement, and is located drive air suction mechanism below, and this is used for thermal power plant air separation plant peak regulation system, through having set up drive air suction mechanism for treat that to discharge waste gas can be inhaled the exhaust-gas treatment incasement, through having set up harmful gas treatment mechanism, make wherein harmful substance can be handled by reaction adsorption, and then reduce the pollution to the bad border.
Description
Technical Field
The utility model relates to an air separation and thermal power peak regulation technical field, concretely relates to thermal power plant's air separation plant peak regulation system.
Background
The peak-shaving power storage station is a general name of a specialized power plant which undertakes the task of adjusting power load in the peak time period of a power system, urban and rural power utilization often has a peak time period and a valley time period, power demand is not balanced, a power grid often runs in an overload mode in the peak time period of power utilization, and the peak-shaving power plant needs to be started at the moment and is put into a generator set out of normal operation to meet the demand.
Present thermal power is the core component in the field of power generation now, in thermal power factory, needs to handle the waste gas that the electricity generation produced, and current exhaust treatment device is when exhaust-gas treatment, and a lot of harmful substance in the abandonment can not effectively be got rid of, makes a large amount of harmful gas discharged external environment in easily for the environment is polluted, thereby leads to the problem of exhaust emission not environmental protection, greatly reduced exhaust-gas treatment's feature of environmental protection.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a peak regulation system of air separation plant of thermal power plant can effectively solve the unable processing of harmful gas among the above-mentioned background art among the thermal power plant, polluted environment scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a thermal power plant air separation plant peak regulation system, includes the waste gas inlet box, waste gas inlet box below is equipped with exhaust-gas treatment case, exhaust-gas treatment case below is equipped with the sewage discharge case, the air inlet is installed to waste gas inlet box top, the outlet is installed to sewage discharge case one side, drive air suction mechanism installs in waste gas inlet box, drive air suction mechanism is used for treating the suction of discharging waste gas, harmful gas treatment mechanism installs in exhaust-gas treatment incasement, and is located drive air suction mechanism below, harmful gas treatment mechanism is used for handling for the waste gas that inhales and comes in.
Preferably, the driving air suction mechanism comprises a fixing plate, two groups of air inlet fans, a motor, a first bevel gear, a second bevel gear, a third bevel gear, a first connecting shaft, a fixing block, a fourth bevel gear, a fifth bevel gear and a second connecting shaft, wherein the motor is fixedly connected to the bottom of the waste gas inlet box, the first bevel gear is fixedly connected to the output end of the motor, the second bevel gear and the third bevel gear are meshed with two sides of the first hammer gear, the two sides of the second bevel gear and the third bevel gear are both fixedly connected with the first connecting shaft, the fixing block is fixedly connected to the bottom of the waste gas inlet box and movably connected with the first connecting shaft, the fourth bevel gear is fixedly connected to the other end of the first connecting shaft, the fixing plate is installed in the waste gas inlet box, the two groups of air inlet fans are installed on the fixing plate, and the second connecting shaft is fixedly connected with the two groups of air inlet fans, and the fifth bevel gear is fixedly connected to the second connecting shaft and meshed with the fourth bevel gear, so that waste gas to be discharged can be sucked into the waste gas treatment box for treatment.
Preferably, harmful gas processing mechanism includes two sets of liquid medicine sprinkler heads, filter screen and active carbon filter screen, and is two sets of the inside both sides at the exhaust-gas treatment case are installed to the liquid medicine sprinkler head, the bottom side at the exhaust-gas treatment case is installed to the filter screen, the upside at sewage discharge case is installed to the active carbon filter screen for harmful gas in the waste gas can be carried out reaction treatment, pollution abatement.
Preferably, a plurality of groups of air holes are formed in the fixing plate, so that waste gas can conveniently enter the waste gas treatment box.
Preferably, the air inlet and the water outlet are made of high-strength anti-corrosion materials, so that the service life is prolonged.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a drive suction mechanism has been set up for thermal power plant's treating that discharges waste gas can be inhaled into exhaust-gas treatment case, and then carries out reaction treatment to the harmful substance in the waste gas, through having set up harmful gas treatment mechanism, waste gas is being inhaled behind the exhaust-gas treatment case, and harmful substance wherein can be reacted and adsorbed the processing, and then reduce the pollution to the bad border.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is another partial schematic structural view of the present invention;
fig. 4 is an enlarged view of the area a in fig. 3.
In the figure: 1-exhaust gas inlet box; 2-a waste gas treatment tank; 3-a sewage discharge tank; 4-an air inlet; 5-a water outlet; 6-driving the air suction mechanism; 7-a harmful gas treatment mechanism; 8, fixing a plate; 9-a fan; 10-a motor; 11-a first bevel gear; 12-a second bevel gear; 13-a third bevel gear; 14-a first connecting shaft; 15-fixing block; 16-a fourth bevel gear; 17-a fifth bevel gear; 18-a second connecting shaft; 19-a liquid medicine spraying head; 20-a filter screen; 21-an active carbon filter screen; 22-air holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a peak shaving system of an air separation unit of a thermal power plant in the drawings includes an exhaust gas inlet box 1, an exhaust gas treatment box 2 is arranged below the exhaust gas inlet box 1, a sewage discharge box 3 is arranged below the exhaust gas treatment box 2, an air inlet 4 is arranged above the exhaust gas inlet box 1, a water outlet 5 is arranged at one side of the sewage discharge box 3, a driving air suction mechanism 6 is arranged in the exhaust gas inlet box 1, the driving air suction mechanism 6 is used for sucking exhaust gas to be discharged, a harmful gas treatment mechanism 7 is arranged in the exhaust gas treatment box 2 and is located below the driving air suction mechanism 6, and the harmful gas treatment mechanism 7 is used for treating the sucked exhaust gas.
The driving air suction mechanism 6 comprises a fixing plate 8, two groups of air inlet fans 9, a motor 10, a first bevel gear 11, a second bevel gear 12, a third bevel gear 13, a first connecting shaft 14, a fixing block 15, a fourth bevel gear 16, a fifth bevel gear 17 and a second connecting shaft 18, the motor 10 is fixedly connected to the bottom of the waste gas inlet box 1, the first bevel gear 11 is fixedly connected to the output end of the motor 10, the second bevel gear 12 and the third bevel gear 13 are engaged with two sides of the first hammer gear 11, the first connecting shaft 14 is fixedly connected to two sides of the second bevel gear 12 and the third bevel gear 13, the fixing block 15 is fixedly connected to the bottom of the waste gas inlet box 1 and movably connected with the first connecting shaft 14, the fourth bevel gear 16 is fixedly connected to the other end of the first connecting shaft 14, the fixing plate 8 is installed in the waste gas inlet box 1, and the two groups of air inlet fans 9 are installed on the fixing plate 8, the second connecting shaft 18 is fixedly connected with the two groups of air inlet fans 9 and movably connected with the bottom of the waste gas inlet box 1, the fifth bevel gear 17 is fixedly connected to the second connecting shaft 18 and meshed with the fourth bevel gear 16, the starting motor 10 drives the first bevel gear 11 to rotate, the rotating first bevel gear 11 drives the third bevel gear 13 of the second bevel gear 12 meshed with the two sides to rotate, the rotating second bevel gear 12 and the third bevel gear 13 drive the fourth bevel gear 16 to rotate through the first connecting shaft 14, the rotating fourth bevel gear 16 drives the meshed fifth bevel gear 17 to rotate, the rotating fifth bevel gear 17 drives the second connecting shaft 18 fixedly connected with the rotating fifth bevel gear 17 to rotate, so that the two groups of air inlet fans 9 are driven to rotate, and waste gas in the air inlet 4 can be sucked into the waste gas treatment box 2.
Harmful gas processing mechanism 7 includes two sets of liquid medicine sprinkler heads 19, filter screen 20 and active carbon filter screen 21, and is two sets of liquid medicine sprinkler heads 19 are installed in the inside both sides of exhaust-gas treatment case 2, the bottom side at exhaust-gas treatment case 2 is installed to filter screen 20, active carbon filter screen 21 installs the upside at sewage discharge case 3, and when treating the waste gas of discharging by inhaling exhaust- gas treatment case 2, 19 spun medicines of two sets of liquid medicine sprinkler heads can carry out reaction treatment to the harmful substance in the waste gas to reduce the pollution of harmful substance to the environment in the waste gas, sewage after the reaction can be discharged through the impurity that filter screen 20 filters slightly, behind active carbon filter screen 21, further reduction sewage pollution and destruction to the environment.
A plurality of groups of air holes 22 are formed in the fixing plate 8, so that waste gas to be discharged can smoothly enter the waste gas treatment box 2.
The air inlet 4 and the water outlet 5 are made of high-strength anti-corrosion materials, so that the service life is prolonged.
Principle of exhaust gas intake and treatment: the motor 10 is started to drive the first bevel gear 11 to rotate, the rotating first bevel gear 11 drives the third bevel gear 13 of the second bevel gear 12 with two meshed sides to rotate, the rotating second bevel gear 12 and the third bevel gear 13 drive the fourth bevel gear 16 to rotate through the first connecting shaft 14, the rotating fourth bevel gear 16 drives the fifth bevel gear 17 to rotate, the rotating fifth bevel gear 17 drives the second connecting shaft 18 fixedly connected with the fifth bevel gear to rotate, so as to drive the two groups of air inlet fans 9 to rotate, so that the waste gas in the air inlet 4 can be sucked into the waste gas treatment box 2, when the waste gas to be discharged is sucked into the waste gas treatment box 2, the harmful substances in the waste gas can be subjected to reaction treatment by the medicines sprayed by the two groups of liquid medicine spray heads 19, so that the pollution of the harmful substances in the waste gas to the environment is reduced, and the sewage after reaction can be slightly filtered by the filter screen 20, after passing through the activated carbon filter screen 21, the sewage is discharged, and the pollution and damage of the sewage to the environment are further reduced.
In the scheme, the drive motor 10 is preferably Y80M1-2 type
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A thermal power plant air separation plant peak shaving system, comprising:
the waste gas treatment device comprises a waste gas inlet box (1), wherein a waste gas treatment box (2) is arranged below the waste gas inlet box (1), a sewage discharge box (3) is arranged below the waste gas treatment box (2), an air inlet (4) is arranged above the waste gas inlet box (1), and a water outlet (5) is arranged on one side of the sewage discharge box (3);
the exhaust gas suction device comprises a driving suction mechanism (6), wherein the driving suction mechanism (6) is installed in an exhaust gas inlet box (1), and the driving suction mechanism (6) is used for sucking exhaust gas to be discharged;
and the harmful gas treatment mechanism (7) is arranged in the waste gas treatment box (2) and is positioned below the driving air suction mechanism (6), and the harmful gas treatment mechanism (7) is used for treating the sucked waste gas.
2. The thermal power plant air separation plant peak shaving system of claim 1, wherein: the driving air suction mechanism (6) comprises a fixing plate (8), two groups of air inlet fans (9), a motor (10), a first bevel gear (11), a second bevel gear (12), a third bevel gear (13), a first connecting shaft (14), a fixing block (15), a fourth bevel gear (16), a fifth bevel gear (17) and a second connecting shaft (18), wherein the motor (10) is fixedly connected to the bottom of the waste air inlet box (1), the first bevel gear (11) is fixedly connected to the output end of the motor (10), the second bevel gear (12) and the third bevel gear (13) are meshed with two sides of the first bevel gear (11), two sides of the second bevel gear (12) and two sides of the third bevel gear (13) are fixedly connected with the first connecting shaft (14), the fixing block (15) is fixedly connected to the bottom of the waste air inlet box (1) and is movably connected with the first connecting shaft (14), the exhaust gas purification device is characterized in that the fourth bevel gear (16) is fixedly connected to the other end of the first connecting shaft (14), the fixing plate (8) is installed in the exhaust gas inlet box (1), the two groups of air inlet fans (9) are installed on the fixing plate (8), the second connecting shaft (18) is fixedly connected with the two groups of air inlet fans (9) and movably connected with the bottom of the exhaust gas inlet box (1), and the fifth bevel gear (17) is fixedly connected to the second connecting shaft (18) and meshed with the fourth bevel gear (16).
3. The thermal power plant air separation plant peak shaving system of claim 2, wherein: harmful gas processing mechanism (7) are including two sets of liquid medicine sprinkler head (19), filter screen (20) and active carbon filter screen (21), and are two sets of the inside both sides at exhaust-gas treatment case (2) are installed in liquid medicine sprinkler head (19), the bottom side at exhaust-gas treatment case (2) is installed in filter screen (20), the upside at sewage discharge case (3) is installed in active carbon filter screen (21).
4. The thermal power plant air separation plant peak shaving system of claim 3, wherein: a plurality of groups of air holes (22) are arranged on the fixing plate (8).
5. The thermal power plant air separation plant peak shaving system of claim 4, wherein: the air inlet (4) and the water outlet (5) are made of high-strength anti-corrosion materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120663253.2U CN214619642U (en) | 2021-03-31 | 2021-03-31 | Peak regulating system of air separation device of thermal power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120663253.2U CN214619642U (en) | 2021-03-31 | 2021-03-31 | Peak regulating system of air separation device of thermal power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214619642U true CN214619642U (en) | 2021-11-05 |
Family
ID=78398553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120663253.2U Withdrawn - After Issue CN214619642U (en) | 2021-03-31 | 2021-03-31 | Peak regulating system of air separation device of thermal power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214619642U (en) |
-
2021
- 2021-03-31 CN CN202120663253.2U patent/CN214619642U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20211105 Effective date of abandoning: 20240522 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20211105 Effective date of abandoning: 20240522 |