CN214130900U

CN214130900U - Flue gas dust removal device based on active carbon

Info

Publication number: CN214130900U
Application number: CN202021957969.5U
Authority: CN
Inventors: 任清华; 张�杰; 李骏; 贺龙海; 沈均
Original assignee: Sichuan Lianlong Chemical Co ltd
Current assignee: Sichuan Lianlong Chemical Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-09-07
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a flue gas dust removal device based on active carbon, including smoke absorption device, filter equipment, air content alarm device and dust collector, smoke absorption device sets up under the filter equipment, dust collector sets up in connecting tube second end bottom, air content alarm device includes air detector, connecting rod, fixed block and siren, air detector movable mounting is in the inside intermediate position department of connecting tube first end, the siren fixed connection is in the fixed block top central point department; the utility model discloses in, activated carbon carries out the first filtration earlier to the flue gas among the filter equipment, absorbs the part harmful gas in the flue gas, detects the filterable degree to the flue gas through setting up air content alarm device, can in time change the activated carbon among the filter equipment when the siren sends out the police dispatch newspaper, subsides the dust through the atomizer that sets up among the dust collector in with the flue gas and gets rid of, improves dust collector's flue gas dust removal effect.

Description

Flue gas dust removal device based on active carbon

Technical Field

The utility model relates to a flue gas dust removal technical field especially relates to a flue gas dust collector based on active carbon.

Background

As is known to all, the air pollution hazard range is large and long, the air pollution is smoke generated in the combustion process of fuel and other substances and smoke generated in the mechanical processes of crushing, screening, conveying and the like of solid materials, if the smoke is not subjected to innocent treatment, harmful substances contained in the smoke cannot be directly discharged into the air, so the smoke in the smoke is removed by using a dust removal device, the smoke meets the emission standard, the existing dust removal devices mostly adopt a spraying mode, and exchange liquid curtains sprayed by the spraying device and the smoke to achieve the purpose of dust removal, but the existing dust removal devices have poor effects of removing dust, purifying the content of the smoke and removing the harmful substances and have complex structures.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the flue gas dust removal device based on the activated carbon is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a flue gas dust removal device based on activated carbon comprises a flue gas suction device, a filter device, an air content alarm device and a dust removal device, wherein the flue gas suction device is arranged right below the filter device, the air content alarm device is arranged right above the filter device, the dust removal device is arranged at the bottom of the second end of the connecting pipeline, the exhaust device and the drainage device are both arranged on one side of the vertical end of the dust removal device, it is characterized in that the air content alarm device comprises an air detector, a connecting rod, a fixed block and an alarm, the air detector is movably arranged in the middle of the inner part of the first end of the connecting pipeline, the fixed block is fixedly connected at the center of the left end of the first end of the connecting pipeline, the alarm is fixedly connected to the center of the top end of the fixed block and is connected with the air detector through the two connecting rods; dust collector includes dust removal case, aqueduct, water pump, base, water deflector, atomizer, two active carbon, sloping block, two the aqueduct sets up respectively both ends about connecting tube second end bottom, two the aqueduct sets up respectively dust removal incasement surface is close to both ends department about the top, two atomizer swing joint is respectively two on the water deflector, base fixed connection is in dust removal case left end bottom, the water pump sets up directly over the base, two the sloping block respectively fixed connection be in dust removal incasement surface is close to bottom position department at both ends about.

As a further description of the above technical solution:

the smoke suction device comprises suction holes, a fan, a rotating shaft, an installation block and a fixing rod, wherein the suction holes are formed in the opening part of the first end of the connecting pipeline, the fixing rod is fixedly connected to the opening part of the first end of the connecting pipeline, the rotating shaft is movably connected to the central position of the lower surface of the fixing rod, the installation block is sleeved on the central position of the rotating shaft, and the fan is movably installed on the installation block.

As a further description of the above technical solution:

exhaust apparatus includes filter screen two, centrifugal fan and exhaust duct, filter screen two sets up connecting tube second end central point puts the department, exhaust duct swing joint is in filter screen two right-hand members, centrifugal fan sets up inside the exhaust duct.

As a further description of the above technical solution:

drainage device includes drinking-water pipe, takes out sewage pump, drain tank and drain pipe, drain tank swing joint be in dust removal bottom of the case portion right-hand member, it sets up to take out the sewage pump inside the drain tank, drinking-water pipe swing joint be in take out sewage pump left end central point and put the department, drain pipe swing joint be in take out sewage pump right-hand member central point and put the department.

As a further description of the above technical solution:

the filter device comprises a pull block, a filter screen I and an active carbon I, wherein the pull block is movably connected to the first end of the connecting pipeline close to the opening, and the active carbon I is arranged inside the filter screen I.

As a further description of the above technical solution:

the second active carbon is arranged at the bottom of the dust removal box.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. inhale in the flue gas suction dust collector that the flue gas device produced when will producing fast through the setting, a pair of flue gas of active carbon through among the filter equipment carries out first filtration earlier, absorb partial harmful gas in the flue gas, detect the filterable degree to the flue gas through setting up air content alarm device, can in time change the active carbon among the filter equipment when the siren sends the police dispatch newspaper, guarantee first filterable degree, subside through the dust of atomizer among the setting dust collector in with the flue gas and get rid of, set up water cycle simultaneously, the water economy resource greatly, waste does not take place, set up exhaust apparatus and will purify good air escape dust collector, improve its dust removal of dust collector, purify flue gas content and get rid of harmful substance's effect.

Drawings

Fig. 1 shows a schematic structural diagram of a flue gas dust removal device provided according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of a smoke absorbing device provided according to an embodiment of the present invention;

fig. 3 shows a schematic structural diagram of a dust removing device provided according to an embodiment of the present invention;

fig. 4 shows a schematic structural diagram of a drainage device provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a smoking gas device; 101. a suction hole; 102. a fan; 103. a rotating shaft; 104. mounting blocks; 105. fixing the rod; 2. a filtration device; 201. pulling the block; 202. a first filter screen; 203. activated carbon I; 3. an air content alarm device; 301. an air detector; 302. a connecting rod; 303. a fixed block; 304. an alarm; 4. connecting a pipeline; 5. a dust removal device; 501. a dust removal box; 502. a water conduit; 503. a water pump; 504. a base; 505. a water guide plate; 506. an atomizing spray head; 507. II, activated carbon; 508. a sloping block; 6. an exhaust device; 601. A second filter screen; 602. a centrifugal fan; 603. an exhaust duct; 7. a drainage device; 701. a water pumping pipe; 702. A sewage pump; 703. a drain tank; 704. and a water discharge pipe.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

specifically, as shown in fig. 1-4, an activated carbon-based flue gas dust removal device comprises a flue gas suction device 1, a filter device 2, an air content alarm device 3 and a dust removal device 5, wherein the flue gas suction device 1 is arranged under the filter device 2, the air content alarm device 3 is arranged over the filter device 2, the dust removal device 5 is arranged at the bottom of the second end of a connecting pipeline 4, and an exhaust device 6 and a drainage device 7 are both arranged on one side of the vertical end of the dust removal device 5, and is characterized in that the air content alarm device 3 comprises an air detector 301, a connecting rod 302, a fixed block 303 and an alarm 304, the air detector 301 is movably arranged at the middle position inside the first end of the connecting pipeline 4, the fixed block 303 is fixedly connected at the central position of the left end of the first end of the connecting pipeline 4, the alarm 304 is fixedly connected at the central position of the top end of the fixed block 303, the alarm 304 is connected to the air detector 301 by two connecting rods 302; dust collector 5 includes dust removal case 501, aqueduct 502, water pump 503, base 504, water deflectors 505, atomizer 506, two 507 of active carbon, sloping 508, two aqueducts 502 set up both ends about connecting tube 4 second end bottom respectively, two water deflectors 505 set up both ends department about the internal surface of dust removal case 501 is close to the top respectively, two atomizer 506 swing joint are respectively on two water deflectors 505, base 504 fixed connection is in dust removal case 501 left end bottom, water pump 503 sets up directly over base 504, two sloping 508 respectively fixed connection are close to bottom position department at both ends about dust removal case 501 internal surface.

Specifically, as shown in fig. 2, the smoking device 1 includes a plurality of air suction holes 101, a fan 102, a rotating shaft 103, an installation block 104 and a fixing rod 105, the air suction holes 101 are disposed at an opening of a first end of the connecting pipe 4, the fixing rod 105 is fixedly connected to the connecting pipe 4 near the opening of the first end, the rotating shaft 103 is movably connected to a center of a lower surface of the fixing rod 105, the installation block 104 is sleeved to the center of the rotating shaft 103, and the fan 102 is movably installed on the installation block 104.

Specifically, as shown in fig. 1, the exhaust device 6 includes a second filter screen 601, a centrifugal fan 602, and an exhaust duct 603, where the second filter screen 601 is disposed at a center of the second end of the connecting duct 4, the exhaust duct 603 is movably connected to a right end of the second filter screen 601, and the centrifugal fan 602 is disposed inside the exhaust duct 603.

Specifically, as shown in fig. 4, the drainage device 7 includes a water pumping pipe 701, a sewage pumping pump 702, a drainage tank 703 and a drainage pipe 704, the drainage tank 703 is movably connected to the right end of the bottom of the dust removing tank 501, the sewage pumping pump 702 is disposed inside the drainage tank 703, the water pumping pipe 701 is movably connected to the center of the left end of the sewage pumping pump 702, and the drainage pipe 704 is movably connected to the center of the right end of the sewage pumping pump 702.

Specifically, as shown in fig. 1, the filtering device 2 includes a pull block 201, a first filter screen 202 and a first activated carbon 203, the pull block 201 is movably connected to the first end of the connecting pipe 4 near the opening, and the first activated carbon 203 is disposed inside the first filter screen 202.

The working principle is as follows: the device comprises a smoke suction device 1, a filtering device 2, an air content alarm device 3 and a dust removal device 5, wherein the smoke suction device 1 is arranged under the filtering device 2, the air content alarm device 3 is arranged over the filtering device 2, the dust removal device 5 is arranged at the bottom of the second end of a connecting pipeline 4, firstly, smoke is sucked into the device through the smoke suction device 1, harmful gas in the smoke is adsorbed and filtered through an active carbon I203 in the filtering device 2, then, the filtering condition of the smoke is detected through an air detector 301 in the air content alarm device 3, if the filtering condition is not good, a pull block 201 can be pulled to take out the filtering device 2, the active carbon I203 is replaced, then the smoke enters a dust removal box 501, dust in the smoke is settled to the bottom of the dust removal box 501 through an atomizing spray nozzle 506, and secondary filtration is carried out on mixed water through an active carbon II 507, the mixed water is discharged by a sewage pump 702 in the drainage device 7, and the purified flue gas is finally discharged by a centrifugal fan 602 in the exhaust device 6.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A flue gas dust removal device based on activated carbon comprises a flue gas suction device (1), a filtering device (2), an exhaust device (6), a drainage device (7), an air content alarm device (3) and a dust removal device (5), wherein the flue gas suction device (1) is arranged under the filtering device (2), the air content alarm device (3) is arranged right above the filtering device (2), the dust removal device (5) is arranged at the bottom of the second end of a connecting pipeline (4), the exhaust device (6) and the drainage device (7) are both arranged on one side of the vertical end of the dust removal device (5), the flue gas dust removal device is characterized in that the air content alarm device (3) comprises an air detector (301), a connecting rod (302), a fixed block (303) and an alarm (304), the air detector (301) is movably arranged at the middle position inside the first end of the connecting pipeline (4), the fixed block (303) is fixedly connected to the center of the left end of the first end of the connecting pipeline (4), the alarm (304) is fixedly connected to the center of the top end of the fixed block (303), and the alarm (304) is connected with the air detector (301) through two connecting rods (302); dust collector (5) are including dust removal case (501), aqueduct (502), water pump (503), base (504), water deflector (505), atomizer (506), active carbon two (507), sloping block (508), two aqueduct (502) set up respectively both ends about connecting tube (4) second end bottom, two water deflector (505) set up respectively dust removal case (501) internal surface is close to both ends department about the top, two atomizer (506) swing joint is two respectively on water deflector (505), base (504) fixed connection be in dust removal case (501) left end bottom, water pump (503) set up directly over base (504), two sloping block (508) fixed connection respectively be in both ends are close to bottom position department about dust removal case (501) internal surface.

2. The activated carbon-based flue gas dust removal device according to claim 1, wherein the flue gas suction device (1) comprises a plurality of air suction holes (101), a fan (102), a rotating shaft (103), a mounting block (104) and a fixing rod (105), the air suction holes (101) are arranged at the first end opening of the connecting pipe (4), the fixing rod (105) is fixedly connected to the connecting pipe (4) close to the first end opening, the rotating shaft (103) is movably connected to the central position of the lower surface of the fixing rod (105), the mounting block (104) is sleeved to the central position of the rotating shaft (103), and the fan (102) is movably mounted on the mounting block (104).

3. The activated carbon-based flue gas dust removal device according to claim 1, wherein the exhaust device (6) comprises a second filter screen (601), a centrifugal fan (602) and an exhaust duct (603), the second filter screen (601) is arranged at the center of the second end of the connecting duct (4), the exhaust duct (603) is movably connected to the right end of the second filter screen (601), and the centrifugal fan (602) is arranged inside the exhaust duct (603).

4. The activated carbon-based flue gas dust removal device according to claim 1, wherein the drainage device (7) comprises a water suction pipe (701), a sewage suction pump (702), a drainage tank (703) and a drainage pipe (704), the drainage tank (703) is movably connected to the right end of the bottom of the dust removal tank (501), the sewage suction pump (702) is arranged inside the drainage tank (703), the water suction pipe (701) is movably connected to the center position of the left end of the sewage suction pump (702), and the drainage pipe (704) is movably connected to the center position of the right end of the sewage suction pump (702).

5. The activated carbon-based flue gas dust removal device according to claim 1, wherein the filtering device (2) comprises a pull block (201), a first filter screen (202) and a first activated carbon (203), the pull block (201) is movably connected to the first end of the connecting pipeline (4) close to the opening, and the first activated carbon (203) is arranged inside the first filter screen (202).

6. The activated carbon-based flue gas dust removal device according to claim 1, wherein the activated carbon II (507) is arranged at the bottom of the dust removal box (501).