CN212369804U

CN212369804U - Tunnel cave flue gas administers device

Info

Publication number: CN212369804U
Application number: CN202020526513.7U
Authority: CN
Inventors: 林先妹; 赵鹏刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-01-19
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a tunnel kiln flue gas treatment device, which comprises a second box body, wherein the top of the second box body is fixedly connected with a protective frame through screws, the inside of the protective frame is fixedly connected with a motor through screws, an output shaft of the motor is fixedly connected with a rotating shaft, the inner top wall of the second box body, which is close to the rotating shaft, is welded with a sleeve, the outer side of the rotating shaft is rotatably connected with the inside of the sleeve through a bearing, the inside of the sleeve is provided with a circular groove, the outer side of the rotating shaft, which is close to the circular groove, is fixedly connected with a stirring blade through screws, the inside of the stirring blade is provided with a third inner groove, the top of the third inner groove is communicated with a second inner groove, the stirring blade is driven to stir through the rotation of the rotating shaft, thereby the particles in the flue gas are rotated, water molecules are sucked through dust, and, thereby achieving the purpose of processing the dust in the flue gas and avoiding polluting the environment.

Description

Tunnel cave flue gas administers device

Technical Field

The utility model relates to a technical field is administered to the flue gas, specifically is a device is administered to tunnel cave flue gas.

Background

The tunnel kiln is generally a long straight tunnel with fixed walls and vaults on both sides and at the top, and a kiln car running on a track laid at the bottom. The combustion equipment is arranged at two sides of the middle part of the tunnel kiln to form a fixed high-temperature zone, namely a burning zone, high-temperature flue gas generated by combustion flows towards the kiln head along the tunnel under the action of a chimney or an induced draft fan at the front end of the tunnel kiln, and simultaneously gradually preheats products entering the kiln, and the section forms a preheating zone of the tunnel kiln. Blowing cold air into the tail of the tunnel kiln to cool the products in the later section of the tunnel kiln, pumping the blown cold air to the dryer to be used as a heat source for drying green bodies after the blown cold air flows through the products to be heated, and forming a cooling zone of the tunnel kiln.

Chinese patent CN203954880U discloses a vertical high-efficient whirlwind flue gas treatment device of machine that burns, by the outlet duct, the top cap, the intake pipe, the box, helical blade, the straight line water conservancy diversion piece, the inverted cone body, the cone, the ash discharge mouth, the ash bucket is constituteed, the emergence of the secondary raise dust phenomenon of cone part has been reduced effectively when simplifying the flow field, and discharge the air current with the mode that the straight line flows, can improve the separation efficiency of dust granule, reduce pressure loss, but only through the simple granule and the gas with in the flue gas of helical blade separation, can't handle the flue gas completely, for this reason, provide a tunnel kiln flue gas treatment device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is administered to tunnel cave flue gas to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tunnel kiln flue gas treatment device comprises a second box body, wherein the top of the second box body is fixedly connected with a protective frame through screws, the inside of the protective frame is fixedly connected with a motor through screws, an output shaft of the motor is fixedly connected with a rotating shaft, a sleeve is welded on the inner top wall of the second box body, which is close to the rotating shaft, the outer side of the rotating shaft is rotatably connected with the inside of the sleeve through a bearing, a round groove is arranged inside the sleeve, the outer side of the rotating shaft, which is close to the round groove, is fixedly connected with a stirring blade through screws, a third inner groove is arranged inside the stirring blade, the top of the third inner groove is communicated with a second inner groove, one side of the second inner groove, which is far away from the rotating shaft, is communicated with a third pipe body, one end of the third pipe body, which is far away from the rotating shaft, is communicated with a first water pump, the water inlet end of the, the bottom of the third inner groove is communicated with a nozzle, a shell is welded on the inner bottom wall of the second box body, and a first inner groove is formed in the shell.

As further preferable in the present technical solution: one side of the second box body, which is far away from the water tank, is communicated with a second pipe body, one end of the second pipe body, which is far away from the second box body, is communicated with a first box body, a filter plate is fixedly connected inside the first box body through screws, an activated carbon adsorption layer is fixedly connected to the bottom of the filter plate, and one side of the first box body, which is far away from the second pipe body, is communicated with the first pipe body.

As further preferable in the present technical solution: one side, close to the water tank, of the first inner groove is communicated with a seventh pipe body, one end, far away from the first inner groove, of the seventh pipe body is communicated with a second water pump, the water outlet end of the second water pump is communicated with a sixth pipe body, and one end, far away from the second water pump, of the sixth pipe body is communicated with the left side of the water tank.

As further preferable in the present technical solution: the top of the second box body is communicated with a fifth pipe body, and one end, far away from the second box body, of the fifth pipe body is communicated with a chimney.

As further preferable in the present technical solution: the inner bottom wall of the first inner groove is welded with a guide plate.

As further preferable in the present technical solution: the bottom intercommunication of first inside groove has out the hopper, the inside wall welding that goes out the hopper has the fixed block, the inside of fixed block articulates there is the baffle, the bottom of baffle articulates there is the dead lever.

Compared with the prior art, the beneficial effects of the utility model are that: through first water pump, make to take out water from the water tank, flow into the second inside groove through fourth body and third body, flow into the inside third inside groove of stirring leaf through the second inside groove, through the nozzle of third inside groove bottom intercommunication, make the water with in the third inside groove spill, through the starter motor, make the motor drive the pivot rotate, the rotation through the pivot drives the stirring leaf and stirs, thereby make to rotate the granule in the flue gas, make the dust inhale the hydrone, thereby make the granule flow into first inside groove with water through water and save, thereby reach and handle the dust in the flue gas, make can not produce the pollution to the environment.

Drawings

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

FIG. 2 is a schematic view of the sleeve structure of the present invention;

fig. 3 is an enlarged schematic view of the area a in fig. 1 according to the present invention.

In the figure: 1. a first case; 2. a second case; 3. a water tank; 4. a chimney; 5. a filter plate; 6. an activated carbon adsorption layer; 7. a first pipe body; 8. a second tube body; 9. a sleeve; 10. a motor; 11. a protective frame; 12. a rotating shaft; 13. stirring blades; 14. a third tube; 15. a first water pump; 16. a fourth tube body; 17. a fifth pipe body; 18. a sixth tube; 19. a second water pump; 20. a seventh tube body; 21. a guide plate; 22. a housing; 23. a first inner tank; 24. a second inner tank; 25. a third inner tank; 26. a nozzle; 27. a circular groove; 28. a discharge hopper; 29. a fixed block; 30. fixing the rod; 31. and a baffle plate.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a flue gas treatment device for a tunnel kiln comprises a second box body 2, the top of the second box body 2 is fixedly connected with a protective frame 11 through screws, the inside of the protective frame 11 is fixedly connected with a motor 10 through screws, an output shaft of the motor 10 is fixedly connected with a rotating shaft 12, the inner top wall of the second box body 2 close to the rotating shaft 12 is welded with a sleeve 9, the outer side of the rotating shaft 12 is rotatably connected with the inside of the sleeve 9 through a bearing, a round groove 27 is arranged inside the sleeve 9, the outer side of the rotating shaft 12 close to the round groove 27 is fixedly connected with a stirring blade 13 through screws, a third inner groove 25 is arranged inside the stirring blade 13, the top of the third inner groove 25 is communicated with a second inner groove 24, one side of the second inner groove 24 far away from the rotating shaft 12 is communicated with a third pipe body 14, one end of the third pipe body 14 far away from the rotating shaft 12 is communicated with a first water pump 15, the water inlet end of the first water pump 15 is, the bottom of the third inner tank 25 is connected to a nozzle 26, the case 22 is welded to the inner bottom wall of the second casing 2, and the first inner tank 23 is opened inside the case 22.

In this embodiment, specifically: one side intercommunication that water tank 3 was kept away from to second box 2 has second body 8, the one end intercommunication that second box 2 was kept away from to second body 8 has first box 1, screw fixedly connected with filter 5 is passed through to first box 1's inside, the bottom fixedly connected with active carbon adsorption layer 6 of filter 5, one side intercommunication that second body 8 was kept away from to first box 1 has first body 7, make through first body 7 in inhaling first box 1 with the flue gas, make through active carbon adsorption layer 6 and filter the dust to the flue gas, filter great granule in the flue gas through filter 5, make the flue gas get into in the second box 2 through second body 8.

In this embodiment, specifically: one side of the first inner groove 23 close to the water tank 3 is communicated with a seventh pipe body 20, one end of the seventh pipe body 20 far away from the first inner groove 23 is communicated with a second water pump 19, the water outlet end of the second water pump 19 is communicated with a sixth pipe body 18, one end of the sixth pipe body 18 far away from the second water pump 19 is communicated with the left side of the water tank 3, water inside the first inner groove 23 is extracted through the second water pump 19, and the water flows into the water tank 3 again through the seventh pipe body 20 and the sixth pipe body 18 to be stored, so that the water can be reused, and water saving resources are achieved.

In this embodiment, specifically: the top of the second box body 2 is communicated with a fifth pipe body 17, one end, far away from the second box body 2, of the fifth pipe body 17 is communicated with a chimney 4, and the treated gas enters the chimney 4 through the fifth pipe body 17 and is blown out through the chimney 4.

In this embodiment, specifically: a guide plate 21 is welded to the inner bottom wall of the first inner tank 23, and dust and particles are automatically rolled down toward the discharge hopper 28 by the slope of the guide plate 21.

In this embodiment, specifically: the bottom of first inside groove 23 communicates there is out hopper 28, and the inside wall welding of going out hopper 28 has fixed block 29, and the inside of fixed block 29 articulates there is baffle 31, and the bottom of baffle 31 articulates there is the dead lever 30, carries out the shutoff to going out hopper 28 through baffle 31, prevents that water from exposing, makes through the dead lever 30 can stimulate baffle 31 to open out hopper 28 and discharge the dust granule.

Working principle or structure principle, when in use, the smoke enters the first box body 1 through the first pipe body 7, dust in the smoke is absorbed through the activated carbon absorption layer 6, larger particles in the smoke are filtered through the filter plate 5, the smoke enters the second box body 2 through the second pipe body 8, water is extracted from the water tank 3 through the starting of the first water pump 15, the water flows into the second inner groove 24 through the fourth pipe body 16 and the third pipe body 14, the water flows into the third inner groove 25 because the bottom of the second inner groove 24 is communicated with the third inner groove 25 and is sprayed out through the nozzle 26, the motor 10 drives the rotating shaft 12 to rotate through the starting of the motor 10, the stirring water molecule blades 13 are driven to stir through the rotation of the rotating shaft 12, and therefore, the dust particles in the smoke are stirred, and the dust is sucked, therefore, as the water flows into the first inner groove 23, the treated gas enters the chimney 4 through the fifth pipe 17 and is discharged, and the fixing rod 30 is pulled to drive the baffle plate 31 to rotate, so that the discharge hopper 28 is opened to discharge the dust particles.

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

1. The utility model provides a device is administered to tunnel cave flue gas, includes second box (2), its characterized in that: the top of the second box body (2) is fixedly connected with a protective frame (11) through screws, the interior of the protective frame (11) is fixedly connected with a motor (10) through screws, an output shaft of the motor (10) is fixedly connected with a rotating shaft (12), the inner top wall of the second box body (2) close to the rotating shaft (12) is welded with a sleeve (9), the outer side of the rotating shaft (12) is rotatably connected with the interior of the sleeve (9) through a bearing, a circular groove (27) is formed in the sleeve (9), the outer side of the rotating shaft (12) close to the circular groove (27) is fixedly connected with a stirring blade (13) through screws, a third inner groove (25) is formed in the stirring blade (13), the top of the third inner groove (25) is communicated with a second inner groove (24), and one side of the second inner groove (24) far away from the rotating shaft (12) is communicated with a third pipe body, one end, far away from the rotating shaft (12), of the third pipe body (14) is communicated with a first water pump (15), the water inlet end of the first water pump (15) is communicated with a fourth pipe body (16), one end, far away from the first water pump (15), of the fourth pipe body (16) is communicated with a water tank (3), the bottom of the third inner groove (25) is communicated with a nozzle (26), the inner bottom wall of the second box body (2) is welded with a shell (22), and the first inner groove (23) is formed in the shell (22).

2. The tunnel kiln flue gas treatment device according to claim 1, characterized in that: one side intercommunication that water tank (3) were kept away from in second box (2) has second body (8), the one end intercommunication that second box (2) were kept away from in second body (8) has first box (1), screw fixedly connected with filter (5) are passed through to the inside of first box (1), the bottom fixedly connected with active carbon adsorption layer (6) of filter (5), one side intercommunication that second body (8) were kept away from in first box (1) has first body (7).

3. The tunnel kiln flue gas treatment device according to claim 1, characterized in that: one side, close to the water tank (3), of the first inner groove (23) is communicated with a seventh pipe body (20), one end, far away from the first inner groove (23), of the seventh pipe body (20) is communicated with a second water pump (19), the water outlet end of the second water pump (19) is communicated with a sixth pipe body (18), and one end, far away from the second water pump (19), of the sixth pipe body (18) is communicated with the left side of the water tank (3).

4. The tunnel kiln flue gas treatment device according to claim 1, characterized in that: the top of the second box body (2) is communicated with a fifth pipe body (17), and one end, far away from the second box body (2), of the fifth pipe body (17) is communicated with a chimney (4).

5. The tunnel kiln flue gas treatment device according to claim 1, characterized in that: the inner bottom wall of the first inner groove (23) is welded with a guide plate (21).

6. The tunnel kiln flue gas treatment device according to claim 1, characterized in that: the bottom of first inside groove (23) intercommunication has out hopper (28), the inside wall welding of going out hopper (28) has fixed block (29), the inside of fixed block (29) articulates there is baffle (31), the bottom of baffle (31) articulates there is dead lever (30).