CN211936352U - Flue gas desulfurization denitration dust pelletizing system - Google Patents
Flue gas desulfurization denitration dust pelletizing system Download PDFInfo
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- CN211936352U CN211936352U CN202020530142.XU CN202020530142U CN211936352U CN 211936352 U CN211936352 U CN 211936352U CN 202020530142 U CN202020530142 U CN 202020530142U CN 211936352 U CN211936352 U CN 211936352U
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Abstract
The utility model belongs to the technical field of a flue gas environmental protection system, in particular to a flue gas desulfurization, denitrification and dust removal system which comprises a tower body, a motor, a booster fan, a first water pump, a second water pump and a controller, and also comprises a cleaning component, a spray component, a smoke guide component and a water supply component, wherein the cleaning component comprises a transmission belt, a moving rod, a fixed cross rod, a fixed seat, a first firing pin, a second firing pin, a chain, a propelling block, a driven wheel, a transmission gear and a moving rod, one end of the fixed cross rod is rotatably connected with the transmission gear, the utility model is provided with a cleaning component, a filter screen is arranged inside the tower body, the surface of the filter screen is provided with a plurality of through holes, particulate matters existing in waste gas are intercepted while the gas circulation is ensured, the cleaning component ensures the normal operation of a filter device inside the tower body, and, resulting in clogging of the filter device and affecting the filtering operation.
Description
Technical Field
The utility model belongs to the technical field of the flue gas environmental protection system, concretely relates to flue gas desulfurization denitration dust pelletizing system.
Background
The air in most large cities contains a plurality of pollutants caused by heating, transportation and factory production, the pollutants threaten the health of tens of millions of citizens and cause that many people lose lives, and the toxic gases mainly comprise carbon monoxide, sulfur dioxide, nitrogen dioxide and inhalable particles, and pollution sources such as sulfur dioxide, nitrogen oxides, suspended matters, PM10, carbon monoxide and the like are generated by burning coal, the occupied proportion of the pollution sources is large, the air is fast in spreading speed, and the pollution sources have great harm to human bodies.
However, the existing irrigation device for the flue gas environmental protection system in the current market has some defects in the use process, for example, the design is complex, the overall cost of equipment is high, the control program is complex, a plurality of inconveniences are caused in the operation of common operators, the equipment is not intuitive enough, the purification rate is not high, the filtering device is easy to block due to the fact that an internal cleaning device is not arranged in the waste gas purification process, the waste gas pollution amount is still serious, and the urban atmosphere is damaged greatly.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a flue gas desulfurization denitration dust pelletizing system to solve the problem of the convenient to operate of current flue gas environmental protection system.
In order to achieve the above object, the utility model provides a following technical scheme: a flue gas desulfurization, denitrification and dust removal system comprises a tower body, a motor, a booster fan, a first water pump, a second water pump, a controller, a cleaning assembly, a spraying assembly, a smoke guide assembly and a water supply assembly, wherein the cleaning assembly comprises a transmission belt, a moving rod, a fixed cross rod, a fixed seat, a first firing pin, a second firing pin, a chain, a propelling block, a driven wheel, a transmission gear and a moving rod, one end of the fixed cross rod is rotatably connected with the transmission gear, one end of the fixed cross rod, far away from the transmission gear, is rotatably connected with the driven wheel, an output shaft of the motor is in transmission connection with the transmission belt, the motor is in transmission connection with the transmission gear through the transmission belt, the transmission gear is in transmission connection with the driven wheel through the chain, the propelling block is arranged on one side of the chain, and, two movable rods are arranged on one side of each movable rod, the two movable rods are symmetrically distributed on two sides of the chain, a first firing pin is arranged at one end, close to the driven wheel, of the fixed cross rod, a second firing pin is arranged at one end, close to the transmission gear, of the fixed seat, and the motor, the booster fan, the first water pump and the second water pump are all electrically connected with the controller.
Preferably, the water supply assembly comprises a denitration agent liquid accumulation box and a desulfurizer liquid accumulation box, the denitration agent liquid accumulation box is arranged on one side of the tower body, a water pipe is installed at a water outlet of the denitration agent liquid accumulation box, a water inlet end of a first water pump is arranged at one end, far away from the denitration agent liquid accumulation box, of the water pipe, a first water supply pipe is installed at a water outlet end of the first water pump, the desulfurizer liquid accumulation box is arranged on one side, far away from the denitration agent liquid accumulation box, of the tower body, a water pipe is installed at a water outlet of the desulfurizer liquid accumulation box, a water inlet end of a second water pump is arranged at one end, far away from the desulfurizer liquid accumulation box, of the water pipe, and a second water supply pipe.
Preferably, the spray assembly comprises a first spray and a second spray, a first spray water inlet end is arranged at one end, away from the first water pump, of the first water supply pipe, an atomization head is arranged at one end, away from the water inlet end, of the first spray water in a penetrating mode through the tower body, a second spray water inlet end is arranged at one end, away from the second water pump, of the second water supply pipe, and an atomization head is arranged at one end, away from the water inlet end, of the second spray water in a penetrating mode through the tower body.
Preferably, lead the cigarette subassembly and include that the flue gas leads import and outlet flue, the flue gas is led the import and is set up in one side of organism, the connecting pipe is installed to the one end that the import was led to the flue gas, the one end that the import was led to the flue gas is kept away from to the connecting pipe is provided with booster fan's air outlet, the outlet flue sets up the top at the tower body.
Preferably, the inside of tower body is provided with two filter screens, two the inner wall at the tower body is installed through the installation piece to the filter screen, the surface of filter screen is provided with the through-hole, the one end that fixed horizontal pole was kept away from to the motion pole is provided with two cleaning head, two the cleaning head sets up respectively in the surface of two filter screens.
Preferably, the bottom of the tower body is provided with a wastewater tank, the top of the wastewater tank is provided with a water guide plate, and one side of the wastewater tank is provided with a water outlet.
Compared with the prior art, the utility model, following beneficial effect has:
(1) the utility model discloses having set up and having washd the subassembly, the tower body is inside to have set up the filter screen, and the surface of filter screen is provided with a plurality of through-holes, when guaranteeing the gas circulation, with the particulate matter interception that exists in the waste gas, the work that the subassembly had guaranteed the inside filter equipment of tower body is normal for wasing, prevents because the dust glues on filter equipment's surface after meeting water, leads to filter equipment to appear blockking up and influence filtering work.
(2) The utility model discloses set up spray set and water supply assembly, according to sulphur and nitre that exist in the flue gas, the pertinence sets up long-pending liquid case of denitrifier and long-pending liquid case of desulfurizer, carries spray set through water supply assembly with corresponding lotion, and the atomising head that sets up in the spray set atomizes it, realizes the neutralization to the harmful substance in the waste gas.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a top view of the present invention;
FIG. 4 is a schematic view of the structure of the filter net of the present invention;
FIG. 5 is an enlarged view of the point A of the present invention;
FIG. 6 is an enlarged view of the point B of the present invention;
fig. 7 is a circuit block diagram of the present invention.
In the figure: 1. a tower body; 2. an electric motor; 3. a wastewater tank; 4. a flue gas inlet; 5. a booster fan; 6. first spraying; 7. a filter screen; 8. a smoke outlet; 9. second spraying; 10. a motion bar; 11. fixing the cross bar; 12. a fixed seat; 13. a first striker; 14. a second striker; 15. a chain; 16. a propulsion block; 17. a driven wheel; 18. a movable rod; 19. a transmission gear; 20. a drive belt; 21. a denitrifier liquid accumulation box; 22. a desulfurizer liquid accumulation box; 23. a first water pump; 24. a second water pump; 25. and a controller.
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. 1-7, the present invention provides the following technical solutions: a flue gas desulfurization, denitrification and dust removal system comprises a tower body 1, a motor 2, a booster fan 5, a first water pump 23, a second water pump 24 and a controller 25, wherein the model of the motor 2 is YE2, the model of the booster fan 5 is 5KTJ-25-42, the model of the first water pump 23 is JET-G17-37, the model of the second water pump 24 is JET-G17-37, the model of the controller 25 is XY 47-100S, the system further comprises a cleaning component, a spraying component, a smoke guide component and a water supply component, the cleaning component comprises a transmission belt 20, a moving rod 10, a fixed cross rod 11, a fixed seat 12, a first firing pin 13, a second firing pin 14, a chain 15, a propelling block 16, a driven wheel 17, a transmission gear 19 and a movable rod 18, one end of the fixed cross rod 11 is rotatably connected with the transmission gear 19, one end of the fixed cross rod 11, which is far away from the transmission, the output shaft of the motor 2 is in transmission connection with a transmission belt 20, the motor 2 is in transmission connection with a transmission gear 19 through the transmission belt 20, the transmission gear 19 is in transmission connection with a chain 15, the transmission gear 19 is in transmission connection with a driven wheel 17 through the chain 15, one side of the chain 15 is provided with a propelling block 16, one side of a fixed cross rod 11 is in sliding connection with a moving rod 10, one side of the moving rod 10 is provided with two movable rods 18, the two movable rods 18 are symmetrically distributed on two sides of the chain 15, one end of the fixed cross rod 11, which is close to the driven wheel 17, is provided with a first firing pin 13, one end of a fixed seat 12, which is close to the transmission gear 19, is provided with a second firing pin 14, the motor 2, the booster fan 5, a first water pump 23 and a second water pump 24 are all electrically connected with a controller 25, resulting in clogging of the filter device and affecting the filtering operation.
In this embodiment, preferably, the water supply assembly includes a denitrifier liquid accumulation box 21 and a desulfurizer liquid accumulation box 22, the denitrifier liquid accumulation box 21 is disposed on one side of the tower body 1, a water pipe is installed at a water outlet of the denitrifier liquid accumulation box 21, a water inlet end of a first water pump 23 is disposed at one end of the water pipe away from the denitrifier liquid accumulation box 21, a first water supply pipe is installed at a water outlet end of the first water pump 23, the desulfurizer liquid accumulation box 22 is disposed on one side of the tower body 1 away from the denitrifier liquid accumulation box 21, the water pipe is installed at a water outlet of the desulfurizer liquid accumulation box 22, a water inlet end of a second water pump 24 is disposed at one end of the water pipe away from the desulfurizer liquid accumulation box 22, a second water supply pipe is installed at a water outlet end of the second water pump 24, the denitrifier liquid accumulation box 21 and the desulfurizer liquid accumulation box 22 are set up in a targeted manner according to sulfur and nitrate existing in.
In this embodiment, it is preferred, the spray set includes that first spray 6 and second spray 9, the one end that first delivery pipe kept away from first water pump 23 is provided with the first end of intaking that sprays 6, the first one end that keeps away from the end of intaking that sprays 6 runs through tower body 1 and installs the atomising head, the one end that second delivery pipe kept away from second water pump 24 is provided with the second end of intaking that sprays 9, the second sprays the one end that 9 kept away from the end of intaking and runs through tower body 1 and install the atomising head, the corresponding lotion that sprays pertinence, the atomising head that sets up atomizes it, realize the neutralization to the harmful substance in the waste gas.
In this embodiment, it is preferred, lead the cigarette subassembly and include that the flue gas leads import 4 and outlet flue 8, the flue gas leads import 4 to set up in one side of organism, the connecting pipe is installed to the one end that the flue gas led import 4, the one end that the flue gas led import 4 was kept away from to the connecting pipe is provided with booster fan 5's air outlet, outlet flue 8 sets up at the top of tower body 1, can be faster with waste gas clean filtration, when saving the environmental protection spending for the enterprise, satisfy its production speed demand.
In this embodiment, it is preferred, the inside of tower body 1 is provided with two filter screens 7, and two filter screens 7 are installed at the inner wall of tower body 1 through the installation piece, and the surface of filter screen 7 is provided with the through-hole, and the one end that fixed horizontal pole 11 was kept away from to motion rod 10 is provided with two cleaning heads, and two cleaning heads set up respectively in the surface of two filter screens 7, and the surface of filter screen 7 is provided with a plurality of through-holes, when guaranteeing the gas circulation, with the particulate matter interception that exists in the waste gas.
In this embodiment, preferably, the bottom of tower body 1 is provided with effluent disposal basin 3, and the top of effluent disposal basin 3 is provided with the water guide board, and one side of effluent disposal basin 3 is provided with the delivery port, is convenient for carry out unified the retrieving with the waste water that produces after the washing, prevents to cause waste water secondary pollution because discharge improper.
The utility model discloses a theory of operation and use flow: when the flue gas desulfurization, denitrification and dust removal system is used, firstly, an air inlet of a booster fan 5 is connected with an outlet of waste gas, the booster fan 5 is started, the waste gas enters a tower body 1 from a flue gas guide inlet 4 through the booster fan 5, a first water pump 23 is started, a denitrifying agent in a denitrifying agent liquid accumulation tank 21 is conveyed through the first water pump 23 and enters a first spraying device 6 through a first water supply pipe, then spraying neutralization of harmful substances in the waste gas is realized through an atomizing head, a second water pump 24 is started, a desulfurizing agent in a desulfurizing agent liquid accumulation tank 22 is conveyed through the second water pump 24 and enters a second spraying device 9 through a second water supply pipe, then spraying neutralization of the harmful substances in the waste gas is realized through the atomizing head, a motor 2 is started, the motor 2 drives a transmission gear 19 to move through a transmission belt 20, the transmission gear 19 drives a driven wheel 17 to rotate through a chain 15, a propelling block 16 arranged on the chain 15 pushes a movable rod 18 to move, after the pushing block 16 pushes the movable rod 18 to collide with the first striker 13, one end of the movable rod 18 close to the pushing block 16 tilts, the pushing block 16 penetrates through the lower part of the movable rod 18, the movable rod 18 stops, then the moving pushing block 16 pushes the movable rod 18 on the other side again, after the pushing block 16 pushes the movable rod 18 to collide with the second striker 14, one end of the movable rod 18 close to the pushing block 16 tilts, the pushing block 16 penetrates through the lower part of the movable rod 18, the movable rod 18 stops, the movable rod 18 pushes the pushing block 16 to reciprocate, the movable rod 18 drives the movable rod 10 to move, and the movable rod 10 drives the cleaning head to clean the filter screen 7.
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 (6)
1. The utility model provides a flue gas desulfurization denitration dust pelletizing system, includes tower body (1), motor (2), booster fan (5), first water pump (23), second water pump (24) and controller (25), its characterized in that: the cleaning assembly comprises a transmission belt (20), a moving rod (10), a fixed cross rod (11), a fixed seat (12), a first firing pin (13), a second firing pin (14), a chain (15), a propelling block (16), a driven wheel (17), a transmission gear (19) and a moving rod (18), one end of the fixed cross rod (11) is rotatably connected with the transmission gear (19), one end, far away from the transmission gear (19), of the fixed cross rod (11) is rotatably connected with the driven wheel (17), an output shaft of the motor (2) is in transmission connection with the transmission belt (20), the motor (2) is in transmission connection with the transmission gear (19) through the transmission belt (20), the transmission gear (19) is in transmission connection with the chain (15), and the transmission gear (19) is in transmission connection with the driven wheel (17) through the chain (15), one side of the chain (15) is provided with a propelling block (16), one side of the fixed cross rod (11) is connected with a moving rod (10) in a sliding mode, one side of the moving rod (10) is provided with two moving rods (18), the two moving rods (18) are symmetrically distributed on two sides of the chain (15), one end, close to a driven wheel (17), of the fixed cross rod (11) is provided with a first striker (13), one end, close to a transmission gear (19), of the fixed base (12) is provided with a second striker (14), and the motor (2), the booster fan (5), the first water pump (23) and the second water pump (24) are all electrically connected with the controller (25).
2. The flue gas desulfurization, denitrification and dust removal system according to claim 1, wherein: the water supply assembly comprises a denitration agent liquid accumulation box (21) and a desulfurizer liquid accumulation box (22), the denitration agent liquid accumulation box (21) is arranged on one side of the tower body (1), a water pipe is installed at a water outlet of the denitration agent liquid accumulation box (21), one end, away from the denitration agent liquid accumulation box (21), of the water pipe is provided with a water inlet end of a first water pump (23), a first water supply pipe is installed at a water outlet end of the first water pump (23), the desulfurizer liquid accumulation box (22) is arranged on one side, away from the denitration agent liquid accumulation box (21), of the tower body (1), the water pipe is installed at a water outlet of the desulfurizer liquid accumulation box (22), one end, away from the desulfurizer liquid accumulation box (22), of the water pipe is provided with a water inlet end of a second water pump (24), and a water outlet end of the second water supply pipe is installed at the water outlet end of the second water.
3. The flue gas desulfurization, denitrification and dust removal system of claim 2, wherein: the spray assembly comprises a first spray (6) and a second spray (9), one end of the first water supply pipe far away from the first water pump (23) is provided with a first water inlet end for spraying (6), one end of the first spray (6) far away from the water inlet end runs through the tower body (1) to install the atomizing head, one end of the second water supply pipe far away from the second water pump (24) is provided with a second water inlet end for spraying (9), and one end of the second spray (9) far away from the water inlet end runs through the tower body (1) to install the atomizing head.
4. The flue gas desulfurization, denitrification and dust removal system according to claim 1, wherein: lead the cigarette subassembly and include that the flue gas leads import (4) and outlet flue (8), the flue gas leads import (4) to set up the one side at the organism, the connecting pipe is installed to the one end that the flue gas led import (4), the one end that the flue gas led import (4) was kept away from to the connecting pipe is provided with the air outlet of booster fan (5), outlet flue (8) set up the top at tower body (1).
5. The flue gas desulfurization, denitrification and dust removal system according to claim 1, wherein: the inside of tower body (1) is provided with two filter screens (7), two the inner wall in tower body (1) is installed through the installation piece in filter screen (7), the surface of filter screen (7) is provided with the through-hole, the one end that fixed horizontal pole (11) were kept away from in motion pole (10) is provided with two cleaning heads, two the cleaning head sets up respectively in the surface of two filter screens (7).
6. The flue gas desulfurization, denitrification and dust removal system according to claim 1, wherein: the bottom of tower body (1) is provided with effluent disposal basin (3), the top of effluent disposal basin (3) is provided with the water guide board, one side of effluent disposal basin (3) is provided with the delivery port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020530142.XU CN211936352U (en) | 2020-04-13 | 2020-04-13 | Flue gas desulfurization denitration dust pelletizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020530142.XU CN211936352U (en) | 2020-04-13 | 2020-04-13 | Flue gas desulfurization denitration dust pelletizing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211936352U true CN211936352U (en) | 2020-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020530142.XU Active CN211936352U (en) | 2020-04-13 | 2020-04-13 | Flue gas desulfurization denitration dust pelletizing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211936352U (en) |
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2020
- 2020-04-13 CN CN202020530142.XU patent/CN211936352U/en active Active
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