CN218774536U

CN218774536U - A gas cleaning device for environmental protection

Info

Publication number: CN218774536U
Application number: CN202222896014.9U
Authority: CN
Inventors: 路遥
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-03-31
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a flue gas purification device for environmental protection relates to flue gas purification technical field, including the purifying box, four angle fixedly connected with supporting legs of the bottom of purifying box, the left and right sides of purifying box inner chamber is provided with waste heat recovery chamber and purification edulcoration chamber respectively, the left side top fixedly connected with intake pipe of purifying box, the right-hand member of intake pipe extends to the inner chamber in waste heat recovery chamber, the first filter plate that crosses of junction fixedly connected with of waste heat recovery chamber and intake pipe, the right side top fixedly connected with outlet duct of purifying box, the left end of outlet duct extends to the inner chamber in purification edulcoration chamber, the right side inner wall fixedly connected with dust screen of outlet duct, the inside fixedly connected with second fan of outlet duct, the right side of purifying box is provided with retrieves the edulcoration subassembly. A gas cleaning device for environmental protection, environmental protection and energy saving more.

Description

A gas cleaning device for environmental protection

Technical Field

The utility model relates to a flue gas purification technical field, in particular to a flue gas purification device for environmental protection.

Background

Environmental protection generally refers to a general term of various actions taken by human beings for solving real or potential environmental problems, coordinating the relationship between human beings and the environment, protecting the living environment of human beings and guaranteeing the sustainable development of the economy and society, and the flue gas purification is an important ring in environmental protection;

the utility model patent of patent application publication No. CN 212141960U discloses a flue gas purification device, which can waste water resources, and further meet the use requirement on the cost of the flue gas purification device;

but this scheme can not be with waste heat recovery in the flue gas at the in-process that uses, has caused the waste of resource, and a large amount of heat discharges and can cause the pollution to the atmosphere, does not possess the effect to the water filtration edulcoration after spraying the use simultaneously.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a flue gas purification device for environmental protection can effectively solve the problem in the background art.

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

a flue gas purifying device for environmental protection comprises a purifying box, wherein four corners at the bottom of the purifying box are fixedly connected with supporting legs, the left side and the right side of an inner cavity of the purifying box are respectively provided with a waste heat recovery cavity and a purifying impurity removing cavity, the top of the left side of the purifying box is fixedly connected with an air inlet pipe, the right end of the air inlet pipe extends to the inner cavity of the waste heat recovery cavity, the joint of the waste heat recovery cavity and the air inlet pipe is fixedly connected with a first filter screen plate, the top of the right side of the purifying box is fixedly connected with an air outlet pipe, the left end of the air outlet pipe extends to the inner cavity of the purifying impurity removing cavity, the inner wall of the right side of the air outlet pipe is fixedly connected with a dust screen, the inner part of the air outlet pipe is fixedly connected with a second fan, and the right side of the purifying box is provided with a recovering impurity removing component;

the recycling impurity removing component comprises an impurity removing box arranged on the right side of the purifying box, the horizontal heights of the left side and the right side of the impurity removing box are different, the height of the left side of the impurity removing box is lower than that of the right side of the impurity removing box, the left side of the impurity removing box is fixedly connected with a water delivery pipe, one end, far away from the impurity removing box, of the water delivery pipe is fixedly connected with a second water pump, one end, far away from the water delivery pipe, of the second water pump is fixedly connected with a water pumping pipe, and one end, far away from the second water pump, of the water pumping pipe penetrates through the right wall of the purifying box;

the left and right sides welding of edulcoration bottom of the case portion has the support column, the first drain pipe of left side fixedly connected with of edulcoration bottom of the case portion, the miscellaneous pipe of right side fixedly connected with row of edulcoration bottom of the case portion, the right side fixedly connected with driving motor of edulcoration case, the inner chamber of edulcoration case is provided with the pivot, the left end of pivot is connected with the left side inner wall rotation of edulcoration case, the right-hand member and the driving motor of pivot rotate to be connected, the fixed surface of pivot is connected with helical blade, the small opening has evenly been seted up on helical blade's surface.

Preferably, the back in waste heat recovery chamber is connected with the fixed plate through the screw rod, the fixed surface of fixed plate is connected with u shape water pipe, the one end fixedly connected with inlet tube of u shape water pipe, the one end that the u shape water pipe was kept away from to the inlet tube runs through the outside that the waste heat recovery chamber extended to the purifying box.

Preferably, the other end fixedly connected with second drain pipe of u shape water pipe, the one end that the u shape water pipe was kept away from to the second drain pipe runs through the outside that the waste heat recovery chamber extended to the purifying box, the inlet tube sets up the top at the second drain pipe, and u shape water pipe can retrieve the waste heat in the flue gas to provide hot water and use, avoid the waste of resource.

Preferably, the inner chamber in waste heat recovery chamber is provided with the baffle, the left and right sides of baffle and the left and right sides wall fixed connection in waste heat recovery chamber, the right side fixedly connected with second filter plate of baffle, the below of baffle is provided with first fan, the bottom fixedly connected with active carbon plate of waste heat recovery chamber and purification edulcoration chamber junction.

Preferably, the first water pump of right side fixedly connected with at purifying box top, the bottom fixedly connected with connecting pipe of first water pump, the bottom of connecting pipe extends to the inner chamber that purifies the edulcoration chamber, the bottom fixedly connected with of connecting pipe sprays the piece, the inner chamber bottom fixedly connected with storage water tank that purifies the edulcoration chamber, the one end that the second water pump was kept away from to the drinking-water pipe extends to the inner chamber of storage water tank.

Preferably, purify the first baffle of left wall fixedly connected with in edulcoration chamber, the right wall fixedly connected with second baffle in purification edulcoration chamber, the total number of first baffle is three, the total number of second baffle is two, the bottom evenly distributed that first baffle set up and first baffle for the slope has the sand grip, the second baffle is the same, the crosssectional shape of sand grip is semi-circular, and first baffle and second baffle can lead to the flue gas and increase its journey between removing for the flue gas can carry out abundant contact with the water that sprays in the purification edulcoration chamber to increase the effect that sprays the purification.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, can retrieve the waste heat in the flue gas through the u shape water pipe that sets up to provide hot water and use, avoid the waste of resource, avoid a large amount of heats to cause the pollution to the atmosphere simultaneously, first filtration otter board and second filter the otter board and can filter the great particle impurity in the flue gas, and the activated carbon board can adsorb.

2. The utility model discloses in, spray through the piece that sprays that sets up and spray the purification to the flue gas, first baffle and second baffle can increase its journey between removing for the flue gas can carry out abundant contact with the water that sprays at the purification edulcoration intracavity, with the increase effect that sprays the purification.

3. The utility model discloses in, can carry out edulcoration work to the water that sprays the use through the edulcoration case that sets up, impurity is salvaged by helical blade, discharges through row's miscellaneous pipe, detaches aquatic impurity, can carry out used repeatedly with water.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the trash box of the present invention;

FIG. 3 is a schematic view of the sectional structure of the purification box of the present invention;

fig. 4 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1. a purification box; 2. supporting legs; 3. an air inlet pipe; 4. an air outlet pipe; 5. a dust screen; 6. a first water pump; 7. a second water pump; 8. a water delivery pipe; 9. an impurity removal box; 10. a drive motor; 11. a first drain pipe; 12. a trash removal pipe; 13. a support pillar; 14. a rotating shaft; 15. a helical blade; 16. a leak hole; 17. a waste heat recovery cavity; 18. a purification impurity removal cavity; 19. a first filter screen plate; 20. a fixing plate; 21. a water inlet pipe; 22. a u-shaped water pipe; 23. a second drain pipe; 24. a partition plate; 25. a second filter screen plate; 26. a first fan; 27. a connecting pipe; 28. a spraying member; 29. an activated carbon plate; 30. a water storage tank; 31. a first baffle plate; 32. a second baffle; 33. a convex strip; 34. a second fan; 35. a water pumping pipe.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1, 2 and 4, a flue gas purification device for environmental protection comprises a purification box 1, four corners of the bottom of the purification box 1 are fixedly connected with supporting legs 2, a waste heat recovery cavity 17 and a purification impurity removal cavity 18 are respectively arranged on the left side and the right side of the inner cavity of the purification box 1, an air inlet pipe 3 is fixedly connected to the top of the left side of the purification box 1, the right end of the air inlet pipe 3 extends to the inner cavity of the waste heat recovery cavity 17, a first filter screen plate 19 is fixedly connected to the joint of the waste heat recovery cavity 17 and the air inlet pipe 3, an air outlet pipe 4 is fixedly connected to the top of the right side of the purification box 1, the left end of the air outlet pipe 4 extends to the inner cavity of the purification impurity removal cavity 18, a dust screen 5 is fixedly connected to the inner wall of the right side of the air outlet pipe 4, a second fan 34 is fixedly connected to the inside of the air outlet pipe 4, and a recovery impurity removal component is arranged on the right side of the purification box 1;

the recycling impurity removing component comprises an impurity removing box 9 arranged on the right side of the purifying box 1, the horizontal heights of the left side and the right side of the impurity removing box 9 are different, the height of the left side of the impurity removing box 9 is lower than that of the right side, a water conveying pipe 8 is fixedly connected to the left side of the impurity removing box 9, a second water pump 7 is fixedly connected to one end, far away from the impurity removing box 9, of the water conveying pipe 8, a water pumping pipe 35 is fixedly connected to one end, far away from the water conveying pipe 8, of the second water pump 7, and one end, far away from the second water pump 7, of the water pumping pipe 35 penetrates through the right wall of the purifying box 1;

the left side and the right side of the bottom of the impurity removing box 9 are welded with supporting columns 13, the left side of the bottom of the impurity removing box 9 is fixedly connected with a first drainage pipe 11, the right side of the bottom of the impurity removing box 9 is fixedly connected with an impurity drainage pipe 12, the right side of the impurity removing box 9 is fixedly connected with a driving motor 10, an inner cavity of the impurity removing box 9 is provided with a rotating shaft 14, the left end of the rotating shaft 14 is rotatably connected with the inner wall of the left side of the impurity removing box 9, the right end of the rotating shaft 14 is rotatably connected with the driving motor 10, the surface of the rotating shaft 14 is fixedly connected with a spiral blade 15, and the surface of the spiral blade 15 is uniformly provided with leakage holes 16;

as shown in fig. 1 and 3, the back of the waste heat recovery cavity 17 is connected with a fixing plate 20 through a screw, the surface of the fixing plate 20 is fixedly connected with a u-shaped water pipe 22, one end of the u-shaped water pipe 22 is fixedly connected with a water inlet pipe 21, one end of the water inlet pipe 21, which is far away from the u-shaped water pipe 22, penetrates through the waste heat recovery cavity 17 and extends to the outside of the purification box 1, the other end of the u-shaped water pipe 22 is fixedly connected with a second water outlet pipe 23, one end of the second water outlet pipe 23, which is far away from the u-shaped water pipe 22, penetrates through the waste heat recovery cavity 17 and extends to the outside of the purification box 1, the water inlet pipe 21 is arranged above the second water outlet pipe 23, a partition plate 24 is arranged in an inner cavity of the waste heat recovery cavity 17, the left side and the right side of the partition plate 24 are fixedly connected with the left wall and the right wall of the waste heat recovery cavity 17, a second filter screen plate 25 is fixedly connected to the right side of the partition plate 24, a first fan 26 is arranged below the partition plate 24, and an activated carbon plate 29 is fixedly connected to the bottom of the connection position where the waste heat recovery cavity 17 and the purification and decontamination cavity 18;

fig. 1, fig. 3, fig. 4, the first water pump 6 of right side fixedly connected with at 1 top of purifying box, the bottom fixedly connected with connecting pipe 27 of first water pump 6, the bottom of connecting pipe 27 extends to the inner chamber that purifies edulcoration chamber 18, the bottom fixedly connected with of connecting pipe 27 sprays 28, the inner chamber bottom fixedly connected with storage water tank 30 that purifies edulcoration chamber 18, the one end that second water pump 7 was kept away from to drinking-water pipe 35 extends to the inner chamber of storage water tank 30, purify the first baffle 31 of the left wall fixedly connected with in edulcoration chamber 18, the right wall fixedly connected with second baffle 32 that purifies edulcoration chamber 18, the total number of first baffle 31 is three, the total number of second baffle 32 is two, first baffle 31 sets up and the bottom evenly distributed of first baffle 31 has sand grip 33 for the slope, second baffle 32 is the same, the crosscut shape of sand grip 33 is semi-circular.

It should be noted that, the utility model relates to a flue gas purification device for environmental protection, the flue gas passes through the inside that intake pipe 3 got into waste heat recovery chamber 17 during the use, the first filter screen board 19 that sets up carries out preliminary filtration to great impurity in the flue gas, the outside water source is connected to the inlet tube 21 of setting, carry the inside of water source into u shape water pipe 22, shape water pipe 22 can retrieve the waste heat in the flue gas, use with providing hot water, avoid the waste of resource, avoid a large amount of heat to cause the pollution to the atmosphere simultaneously, the second filter screen board 25 that sets up carries out further filtration and absorption to the flue gas with activated carbon plate 29, get into the flue gas that purifies edulcoration chamber 18, can increase its removal journey under the effect of first baffle 31 and second baffle 32, make the flue gas carry out abundant contact with the water that sprays 28 in purifying edulcoration chamber 18, with the water that sprays, with outside water pump 6 knows, and spray 28 and provide the water source, the water source that water storage water tank 30 inboard water enters into and the water pump 7 passes through the impurity removal box, the water pump drives the impurity removal box 16, the impurity removal effect of using the spiral impurity removal of water removal, the spiral discharge blade through the rotation 16, the effect of using the water discharge pipe 16, the impurity removal of the following.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A flue gas purification device for environmental protection, includes purifying box (1), its characterized in that: the device comprises a purification box (1), and is characterized in that four corners at the bottom of the purification box (1) are fixedly connected with supporting legs (2), a waste heat recovery cavity (17) and a purification impurity removal cavity (18) are respectively arranged at the left side and the right side of the inner cavity of the purification box (1), an air inlet pipe (3) is fixedly connected to the top of the left side of the purification box (1), the right end of the air inlet pipe (3) extends to the inner cavity of the waste heat recovery cavity (17), a first filter screen plate (19) is fixedly connected to the joint of the waste heat recovery cavity (17) and the air inlet pipe (3), an air outlet pipe (4) is fixedly connected to the top of the right side of the purification box (1), the left end of the air outlet pipe (4) extends to the inner cavity of the purification impurity removal cavity (18), a dust screen (5) is fixedly connected to the inner wall of the right side of the air outlet pipe (4), a second fan (34) is fixedly connected to the inside of the air outlet pipe (4), and an impurity removal recovery component is arranged at the right side of the purification box (1);

the recycling impurity removing component comprises an impurity removing box (9) arranged on the right side of the purifying box (1), the horizontal heights of the left side and the right side of the impurity removing box (9) are different, the height of the left side of the impurity removing box (9) is lower than that of the right side, a water conveying pipe (8) is fixedly connected to the left side of the impurity removing box (9), a second water pump (7) is fixedly connected to one end, far away from the impurity removing box (9), of the water conveying pipe (8), a water pumping pipe (35) is fixedly connected to one end, far away from the water conveying pipe (8), of the second water pump (7), and one end, far away from the second water pump (7), of the water pumping pipe (35) penetrates through the right wall of the purifying box (1);

support column (13) have been welded to the left and right sides of edulcoration case (9) bottom, the first blast pipe of left side fixedly connected with (11) of edulcoration case (9) bottom, the miscellaneous pipe of right side fixedly connected with (12) of edulcoration case (9) bottom, the right side fixedly connected with driving motor (10) of edulcoration case (9), the inner chamber of edulcoration case (9) is provided with pivot (14), the left end of pivot (14) rotates with the left side inner wall of edulcoration case (9) to be connected, the right-hand member and the driving motor (10) of pivot (14) rotate to be connected, the fixed surface of pivot (14) is connected with helical blade (15), leak hole (16) have evenly been seted up on the surface of helical blade (15).

2. The flue gas purification device for environmental protection according to claim 1, wherein: the back in waste heat recovery chamber (17) is connected with fixed plate (20) through the screw rod, the fixed surface of fixed plate (20) is connected with u shape water pipe (22), the one end fixedly connected with inlet tube (21) of u shape water pipe (22), the one end that u shape water pipe (22) were kept away from in inlet tube (21) runs through the outside that waste heat recovery chamber (17) extended to purifying box (1).

3. A flue gas cleaning device for environmental protection according to claim 2, characterized in that: the other end fixedly connected with second drain pipe (23) of u shape water pipe (22), the outside that waste heat recovery chamber (17) extended to purifying box (1) is run through to the one end that u shape water pipe (22) was kept away from in second drain pipe (23), inlet tube (21) set up the top at second drain pipe (23).

4. The flue gas purification device for environmental protection according to claim 1, wherein: the inner chamber in waste heat recovery chamber (17) is provided with baffle (24), the left and right sides of baffle (24) and the left and right sides two wall fixed connection in waste heat recovery chamber (17), the right side fixedly connected with second filter screen board (25) of baffle (24), the below of baffle (24) is provided with first fan (26), waste heat recovery chamber (17) and the bottom fixedly connected with active carbon plate (29) of purification edulcoration chamber (18) junction.

5. The flue gas purification device for environmental protection according to claim 1, wherein: the right side fixedly connected with first water pump (6) at purifying box (1) top, the bottom fixedly connected with connecting pipe (27) of first water pump (6), the bottom of connecting pipe (27) extends to the inner chamber that purifies edulcoration chamber (18), the bottom fixedly connected with of connecting pipe (27) sprays piece (28), the inner chamber bottom fixedly connected with storage water tank (30) that purifies edulcoration chamber (18), the one end that second water pump (7) were kept away from in drinking-water pipe (35) extends to the inner chamber of storage water tank (30).

6. The flue gas purification device for environmental protection according to claim 5, wherein: purify first baffle of left wall fixedly connected with (31) in edulcoration chamber (18), the right wall fixedly connected with second baffle (32) in edulcoration chamber (18), the total number of first baffle (31) is three, the total number of second baffle (32) is two, bottom evenly distributed that first baffle (31) set up and first baffle (31) for the slope has sand grip (33), second baffle (32) are the same, the cross section shape of sand grip (33) is semi-circular.