CN217092890U - Energy-saving emission-reducing desulfurization dust-removing device - Google Patents
Energy-saving emission-reducing desulfurization dust-removing device Download PDFInfo
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- CN217092890U CN217092890U CN202220817740.4U CN202220817740U CN217092890U CN 217092890 U CN217092890 U CN 217092890U CN 202220817740 U CN202220817740 U CN 202220817740U CN 217092890 U CN217092890 U CN 217092890U
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Abstract
The utility model discloses an energy-saving emission-reducing desulfurization dust removal device in the technical field of desulfurization, which comprises a desulfurization tower, an air inlet pipe, a slurry pumping mechanism, a spraying mechanism, a dust removal mechanism, a discharge mechanism and a recovery mechanism, wherein the air inlet pipe is fixedly connected to the lower side of the left side wall of the desulfurization tower, the slurry pumping mechanism is fixedly connected to the upper side of the left side wall of the desulfurization tower, the spraying mechanism is positioned in the inner cavity of the desulfurization tower, the dust removal mechanism is fixedly connected to the top of the desulfurization tower, the discharge mechanism is fixedly connected to the top of the dust removal mechanism, the recovery mechanism is fixedly connected to the bottom of the desulfurization tower, the dust removal mechanism comprises a dust removal box and a filter screen, the dust removal box is fixedly connected to the top of the desulfurization tower, the filter screen is fixedly connected to the inner cavity of the dust removal box, and the energy-saving emission-reducing desulfurization dust removal device has reasonable structural design, can effectively improve the gas desulfurization efficiency and the dust removal effect.
Description
Technical Field
The utility model relates to a desulfurization technical field specifically is an energy saving and emission reduction desulfurization dust collector.
Background
Desulfurization generally refers to the process of removing sulfur from fuel before combustion and sulfur before flue gas emission, which causes serious air pollution and thus requires desulfurization before emission.
The existing desulfurization device sets the spray head to be fixedly connected, so that slurry is sprayed for desulfurization, the problem that the contact between waste gas and the slurry is insufficient can be caused, the desulfurization effect is poor, dust in the gas exceeds the standard and cannot reach the emission standard, and the energy-saving emission-reduction desulfurization dust removal device is provided for the purpose.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an energy saving and emission reduction desulfurization dust collector to solve the insufficient and too much problem of gas dust of desulfurization provided in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy saving and emission reduction desulfurization dust collector, includes desulfurizing tower, intake pipe, slurry pumping mechanism, sprays mechanism, dust removal mechanism, discharge mechanism and retrieves the mechanism, intake pipe fixed connection be in the left side wall downside of desulfurizing tower, slurry pumping mechanism fixed connection be in the left side wall upside of desulfurizing tower, it is located to spray the mechanism the inner chamber of desulfurizing tower, dust removal mechanism fixed connection be in the top of desulfurizing tower, discharge mechanism fixed connection be in dust removal mechanism's top, it is in to retrieve mechanism fixed connection the bottom of desulfurizing tower.
Preferably, the thick liquid mechanism of drawing thick liquid includes the pump of drawing thick liquid, advances the thick liquid pipe and goes out the thick liquid pipe, pump fixed connection is in the left side wall upside of desulfurizing tower, it is in to advance thick liquid pipe fixed connection the left side wall of pump of drawing thick liquid, it is in to go out thick liquid pipe fixed connection the right side wall of pump of drawing thick liquid, the end that goes out the thick liquid pipe runs through the desulfurizing tower extends to the inner chamber of desulfurizing tower.
Preferably, the spraying mechanism comprises an electric rotating disc, a connecting pipe and a spray head, the electric rotating disc is fixedly connected to the tail end of the slurry outlet pipe, the connecting pipe is fixedly connected to the bottom of the electric rotating disc, and the spray head is fixedly connected to the bottom of the connecting pipe.
Preferably, dust removal mechanism includes dust removal case and filter screen, dust removal case fixed connection be in the top of desulfurizing tower, filter screen fixed connection be in the inner chamber of dust removal case, and down arrange in proper order from the top.
Preferably, the exhaust mechanism comprises an air outlet pipe and a gas detector, the air outlet pipe is fixedly connected to the top of the dust removal box, and the gas detector is fixedly connected to the right side wall of the air outlet pipe.
Preferably, the recovery mechanism comprises a recovery box, a discharge pipe and a valve, the recovery box is fixedly connected to the bottom of the desulfurizing tower, the discharge pipe is fixedly connected to the right side wall of the recovery box, and the valve is connected to the right side wall of the discharge pipe in a flange mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this energy saving and emission reduction desulfurization dust collector uses through taking out thick liquid mechanism and spraying the mechanism cooperation, will adsorb liquid through taking out the thick liquid pump and send to the connecting pipe, and rethread shower nozzle blowout drives the shower nozzle through electric turntable and rotates and spray, improves the coverage area of thick liquid to reach the contact degree that increases adsorption liquid and waste gas, improved the desulfurization rate.
2. This energy saving and emission reduction desulfurization dust collector through the use to dust removal mechanism, rises to the dust removal case through the gas after the desulfurization, and gas filters the dust removal through the filter screen to reach the dust of filtering in the gas, and also can filter other solid particle, make gas reach emission standard, avoid the polluted environment.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of the front view of the present invention;
FIG. 3 is a left side view of the structure of the present invention;
fig. 4 is a schematic view of the top view structure of the present invention.
In the figure: 100. a desulfurizing tower; 200. an air inlet pipe; 300. a slurry pumping mechanism; 310. a slurry pump; 320. a pulp inlet pipe; 330. a pulp outlet pipe; 400. a spraying mechanism; 410. an electric turntable; 420. a connecting pipe; 430. a spray head; 500. a dust removal mechanism; 510. a dust removal box; 520. a filter screen; 600. a discharge mechanism; 610. an air outlet pipe; 620. a gas detector; 700. a recovery mechanism; 710. a recycling bin; 720. a discharge pipe; 730. and (4) a valve.
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.
The utility model provides an energy-saving emission-reducing desulfurization dust-removing device, which can effectively improve the desulfurization rate and the dust-removing effect, please refer to fig. 1-4, and comprises a desulfurization tower 100, an air inlet pipe 200, a slurry pumping mechanism 300, a spraying mechanism 400, a dust-removing mechanism 500, a discharging mechanism 600 and a recovering mechanism 700;
referring to fig. 1-3 again, the desulfurization tower 100 is used for installing an air inlet pipe 200, a slurry pumping mechanism 300, a spraying mechanism 400, a dust removing mechanism 500 and a recycling mechanism 700;
referring to fig. 1 to 3 again, an inlet pipe 200 is fixedly connected to the lower side of the left sidewall of the desulfurization tower 100, and the inlet pipe 200 is used for inputting exhaust gas;
referring to fig. 1-4 again, the slurry pumping mechanism 300 is fixedly connected to the upper side of the left sidewall of the desulfurization tower 100, and the slurry pumping mechanism 300 is used for pumping the adsorption solution;
referring to fig. 2, the spraying mechanism 400 is located in the inner cavity of the desulfurization tower 100, specifically, the spraying mechanism 400 is fixedly connected to the end of the slurry outlet pipe 330, and the spraying mechanism 400 is used for spraying the adsorption liquid;
referring to fig. 1-4 again, the dust removing mechanism 500 is fixedly connected to the top of the desulfurizing tower 100, and the dust removing mechanism 500 is used for filtering dust particles in the gas;
referring to fig. 1-4 again, the exhaust mechanism 600 is fixedly connected to the top of the dust removing mechanism 500, and the exhaust mechanism 600 is used for exhausting the gas after desulfurization and dust removal;
referring to fig. 1-4 again, the recycling mechanism 700 is fixedly connected to the bottom of the desulfurization tower 100, and the recycling mechanism 700 is used for recycling the adsorption solution;
referring to fig. 1-4 again, in order to suck and convey the adsorption liquid, the slurry pumping mechanism 300 includes a slurry pumping pump 310, a slurry inlet pipe 320 and a slurry outlet pipe 330, the slurry pumping pump 310 is fixedly connected to the upper side of the left sidewall of the desulfurization tower 100, the slurry inlet pipe 320 is fixedly connected to the left sidewall of the slurry pumping pump 310, the slurry outlet pipe 330 is fixedly connected to the right sidewall of the slurry pumping pump 310, and the end of the slurry outlet pipe 330 penetrates through the desulfurization tower 100 and extends to the inner cavity of the desulfurization tower 100;
referring to fig. 2 again, in order to spray the adsorption liquid in a rotating manner, the spraying mechanism 400 includes an electric turntable 410, a connecting pipe 420 and a spraying head 430, the electric turntable 410 is fixedly connected to the end of the slurry outlet pipe 330, the connecting pipe 420 is fixedly connected to the bottom of the electric turntable 410, and the spraying head 430 is fixedly connected to the bottom of the connecting pipe 420;
referring to fig. 1-4 again, in order to filter particulate matters such as dust, the dust removing mechanism 500 includes a dust removing box 510 and a filter screen 520, the dust removing box 510 is fixedly connected to the top of the desulfurization tower 100, and the filter screen 520 is fixedly connected to the inner cavity of the dust removing box 510 and is sequentially arranged from top to bottom;
referring to fig. 1 to 4 again, in order to discharge the gas after desulfurization and dust removal, the discharge mechanism 600 includes an outlet pipe 610 and a gas detector 620, the outlet pipe 610 is fixedly connected to the top of the dust removal box 510, and the gas detector 620 is fixedly connected to the right side wall of the outlet pipe 610;
referring to fig. 1-4 again, in order to recover the adsorption liquid, the recovery mechanism 700 includes a recovery tank 710, a discharge pipe 720 and a valve 730, wherein the recovery tank 710 is fixedly connected to the bottom of the desulfurization tower 100, the discharge pipe 720 is fixedly connected to the right side wall of the recovery tank 710, and the valve 730 is flange-connected to the right side wall of the discharge pipe 720;
when the device is used specifically, the technical field installs the device at a work place, waste gas is conveyed to the desulfurizing tower 100 from the gas inlet pipe 200, the slurry pump 310 is opened simultaneously, adsorbed slurry is enabled to flow into the slurry inlet pipe 320, the slurry is enabled to flow into the slurry pump 310 and then is discharged into the slurry outlet pipe 330, finally the slurry flows into the connecting pipe 420, the slurry is sprayed out through the spray head 430, the connecting pipe 420 starts to rotate by opening the electric rotating disc 410, the spraying area is increased, gas rises into the dust removal box 510 after desulfurization, solid particles such as dust and the like are filtered through the filter screen 520, finally the gas enters the gas outlet pipe 610, the gas detector 620 detects the gas, the gas is discharged after the detection, the slurry naturally flows back into the falling recovery box 710, and then the valve is manually opened 730 to enable the slurry to flow out of the discharge pipe 720 for recovery.
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.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments can be used in any combination that is not specifically enumerated in this specification for the sake of brevity and resource savings, provided that no structural conflict exists. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides an energy saving and emission reduction desulfurization dust collector which characterized in that: including desulfurizing tower (100), intake pipe (200), slurry pumping mechanism (300), spray mechanism (400), dust removal mechanism (500), discharge mechanism (600) and retrieve mechanism (700), intake pipe (200) fixed connection be in the left side wall downside of desulfurizing tower (100), slurry pumping mechanism (300) fixed connection be in the left side wall upside of desulfurizing tower (100), spray mechanism (400) and be located the inner chamber of desulfurizing tower (100), dust removal mechanism (500) fixed connection be in the top of desulfurizing tower (100), discharge mechanism (600) fixed connection be in the top of dust removal mechanism (500), retrieve mechanism (700) fixed connection be in the bottom of desulfurizing tower (100).
2. The energy-saving emission-reducing desulfurization dust-removing device according to claim 1, characterized in that: slurry pumping mechanism (300) are including slurry pumping pump (310), advance thick liquid pipe (320) and go out thick liquid pipe (330), slurry pumping pump (310) fixed connection be in the left side wall upside of desulfurizing tower (100), advance thick liquid pipe (320) fixed connection be in the left side wall of slurry pumping pump (310), it runs through to go out thick liquid pipe (330) fixed connection the right side wall of slurry pumping pump (310), the end of going out thick liquid pipe (330) desulfurizing tower (100) and extend to the inner chamber of desulfurizing tower (100).
3. The energy-saving emission-reducing desulfurization dust-removing device according to claim 1, characterized in that: spray mechanism (400) and include electric turntable (410), connecting pipe (420) and shower nozzle (430), electric turntable (410) fixed connection is in the end of play thick liquid pipe (330), connecting pipe (420) fixed connection be in the bottom of electric turntable (410), shower nozzle (430) fixed connection be in the bottom of connecting pipe (420).
4. The energy-saving emission-reducing desulfurization dust-removing device according to claim 1, characterized in that: dust removal mechanism (500) are including dust removal case (510) and filter screen (520), dust removal case (510) fixed connection be in the top of desulfurizing tower (100), filter screen (520) fixed connection be in the inner chamber of dust removal case (510), and down arrange in proper order from the top.
5. The energy-saving emission-reducing desulfurization dust-removing device according to claim 1, characterized in that: the exhaust mechanism (600) comprises an air outlet pipe (610) and a gas detector (620), the air outlet pipe (610) is fixedly connected to the top of the dust removal box (510), and the gas detector (620) is fixedly connected to the right side wall of the air outlet pipe (610).
6. The energy-saving emission-reducing desulfurization dust-removing device according to claim 1, characterized in that: the recycling mechanism (700) comprises a recycling tank (710), a discharge pipe (720) and a valve (730), the recycling tank (710) is fixedly connected to the bottom of the desulfurizing tower (100), the discharge pipe (720) is fixedly connected to the right side wall of the recycling tank (710), and the valve (730) is connected to the right side wall of the discharge pipe (720) in a flange mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220817740.4U CN217092890U (en) | 2022-04-09 | 2022-04-09 | Energy-saving emission-reducing desulfurization dust-removing device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202220817740.4U CN217092890U (en) | 2022-04-09 | 2022-04-09 | Energy-saving emission-reducing desulfurization dust-removing device |
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| CN217092890U true CN217092890U (en) | 2022-08-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117379934A (en) * | 2023-11-08 | 2024-01-12 | 维尔利(苏州)能源科技有限公司 | Desulfurizing and dust removing device |
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2022
- 2022-04-09 CN CN202220817740.4U patent/CN217092890U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117379934A (en) * | 2023-11-08 | 2024-01-12 | 维尔利(苏州)能源科技有限公司 | Desulfurizing and dust removing device |
| CN117379934B (en) * | 2023-11-08 | 2024-03-26 | 维尔利(苏州)能源科技有限公司 | Desulfurizing and dust removing device |
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