CN210138568U

CN210138568U - Environment-friendly forging furnace with smoke and dust processing function

Info

Publication number: CN210138568U
Application number: CN201920824072.6U
Authority: CN
Inventors: 徐海峰; 柯建锋
Original assignee: CHANGZHOU BADA ENVIRONMENTAL PROTECTION FACILITY Co Ltd
Current assignee: CHANGZHOU BADA ENVIRONMENTAL PROTECTION FACILITY Co Ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-03-13
Anticipated expiration: 2029-06-03

Abstract

The utility model belongs to the technical field of smoke and dust treatment, in particular to an environment-friendly forging furnace with smoke and dust treatment function, which comprises a forging furnace body, a dust collecting device, a combustion chamber, a spray chamber and a treatment chamber, wherein the top end of the forging furnace body is fixed with a dust hood, the top end of the dust hood is connected with one side edge of the bottom of the dust collecting device through a first smoke exhaust pipe, the top end of the dust collecting device is connected with the combustion chamber through a second smoke exhaust pipe, one side edge of the top end of the combustion chamber is connected with the spray chamber through a third smoke exhaust pipe, one side edge of the top end of the spray chamber is connected with one side edge of the bottom of the treatment chamber through a fourth smoke exhaust pipe, a first filter screen and a second filter screen are respectively fixed in the interior of the dust collecting device and above the first smoke exhaust pipe, a baffle is fixed at the top end of the interior of the dust collecting, the shower head passes through the pipeline and is connected with the water tank, and supreme activated carbon filter layer, HEPA purification layer and the layer of disinfecting are equipped with in proper order down in the inside of process chamber, and the top side of process chamber is connected with the gas vent.

Description

Environment-friendly forging furnace with smoke and dust processing function

Technical Field

The utility model belongs to the technical field of the smoke and dust is handled, especially, relate to an environment-friendly forging furnace with smoke and dust processing function.

Background

The casting furnace is an indispensable casting production and processing device and is widely applied. Regardless of the form and tonnage of the furnace of large, medium and small casting enterprises, the internal structure of the furnace is mostly made of boric acid, gold powder, quartz, sand, asbestos cloth, sodium silicate and other materials through compaction and vibration, the durability is low, and the external structure of the furnace is mostly made of steel plates. Forging often produces a large amount of smoke and dust, and the smoke and dust is exhausted from the smoke and dust pipeline to cause air pollution.

However, the existing smoke treatment and purification efficiency of the forging furnace is not high, so that the purification effect is not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model provides an environment-friendly forging furnace with smoke and dust processing function to foretell problem.

In order to achieve the purpose, the technical scheme adopted by the utility model is that the utility model provides an environment-friendly forging furnace with smoke dust processing function, which comprises a forging furnace body, a dust collecting device, a combustion chamber, a spray room and a processing chamber, wherein the top end of the forging furnace body is fixed with a dust collecting hood, the top end of the dust collecting hood is connected with one side of the bottom of the dust collecting device through a first smoke exhaust pipe, the top end of the dust collecting device is connected with the combustion chamber through a second smoke exhaust pipe, one side of the top end of the combustion chamber is connected with the spray room through a third smoke exhaust pipe, one side of the top end of the spray room is connected with one side of the bottom of the processing chamber through a fourth smoke exhaust pipe, a first filter screen and a second filter screen are respectively fixed in the interior of the dust collecting device and above the first smoke exhaust pipe, a baffle is fixed at the top end of the interior of the dust collecting device, just the baffle is the slope baffle, the inside top side of spray room is fixed with the shower head, the shower head passes through the pipeline and is connected with the water tank, supreme activated carbon filter layer, HEPA purification layer and the sterilization layer of being equipped with in proper order are followed to the inside of process chamber, the top side of process chamber is connected with the gas vent.

Preferably, a fuel tank is fixed on one side of the top end of the combustion chamber, one side of the fuel tank is connected with a feed pipe through a feed pipe, and the feed pipe extends into the combustion chamber and is connected with a combustion-supporting nozzle.

Preferably, one end of the feeding pipe, which is far away from the combustion-supporting nozzle, is connected with a fan.

Preferably, the first smoke exhaust pipe is connected with a smoke exhaust pump.

Preferably, the bottom end of the spray chamber is connected with a drain pipe, and a valve is fixed on the drain pipe.

Preferably, a first cooling chamber is fixed between the third smoke exhaust pipe and the spray chamber.

Preferably, a second cooling chamber is fixed between the first smoke exhaust pipe and the dust collecting device.

Preferably, the bottom of the interior of the dust collecting device is provided with a collecting chamber, and one side of the exterior of the collecting chamber is movably connected with a box door.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model has the advantages that the whole structure is simple, can collect and handle great dust particle in the smoke and dust through dust collecting device to carry out the continuation burning to the smoke and dust of not burning completely through the combustion chamber, thereby make the burning more abundant, reduce the harmful gas's in the dust production.

2. The smoke dust can be further treated and purified through the spray chamber and the treatment chamber, so that the purification efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic view of an environment-friendly forging furnace with soot treatment function according to example 1;

FIG. 2 is a schematic view of the structure of the inside of a combustion chamber provided in embodiment 1;

fig. 3 is a schematic view of the internal structure of the dust collecting device provided in embodiment 1;

in the above figures, 1, a forging furnace body; 2. a dust collecting device; 3. a combustion chamber; 4. a spray chamber; 5. a processing chamber; 6. a dust collection cover; 7. a first smoke exhaust pipe; 8. a second smoke exhaust pipe; 9. a third smoke exhaust pipe; 10. a fourth smoke exhaust pipe; 11. a first filter screen; 12. a second filter screen; 13. a baffle plate; 14. a shower head; 15. a pipeline; 16. an activated carbon filter layer; 17. a HEPA purification layer; 18. a sterilization layer; 19. an exhaust port; 20. a fuel tank; 21. a feed pipe; 22. a feed pipe; 23. a combustion supporting spray head; 24. a fan; 25. a smoke pump; 26. a drain pipe; 27. a first cooling chamber; 28. a second cooling chamber; 29. a collection chamber; 30. and (4) a box door.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 2, the utility model provides an environment-friendly forging furnace with smoke dust processing function, which comprises a forging furnace body 1, a dust collecting device 2, a combustion chamber 3, a spray chamber 4 and a processing chamber 5, wherein a dust collecting hood 6 is fixed on the top end of the forging furnace body 1, the diameter of one side of the dust collecting hood 6 close to the forging furnace is larger than that of the other side, so that smoke dust can rapidly enter the dust collecting device 2, the top end of the dust collecting hood 6 is connected with one side of the bottom of the dust collecting device 2 through a first exhaust pipe 7, the top end of the dust collecting device 2 is connected with the combustion chamber 3 through a second exhaust pipe 8, one side of the top end of the combustion chamber 3 is connected with the spray chamber 4 through a third exhaust pipe 9, one side of the top end of the spray chamber 4 is connected with one side of the bottom of the processing chamber 5 through a fourth exhaust pipe 10, a first filter screen 11 and a second filter screen 12 are respectively fixed in the dust collecting device 2 and above the first smoke exhaust pipe 7, a baffle 13 is fixed at the top end of the interior of the dust collecting device 2 and at the side edge of the smoke exhaust pipe 8, the baffle 13 is an inclined baffle 13, and the baffle 13 faces to the direction of the second filter screen 12, a spray header 14 is fixed on one side edge of the top end inside the spray chamber 4, the spray header 14 is connected with the water tank through a pipeline 15, an active carbon filter layer 16, an HEPA purification layer 17 and a sterilization layer 18 are sequentially arranged in the treatment chamber 5 from bottom to top, the activated carbon adsorption layer is used for adsorption, the HEPA layer 17 is used for purification treatment, meanwhile, the sterilization layer 18 can be further sterilized, so that the discharged gas is ensured to be cleaner and more sanitary, and the pollution to the environment is reduced, wherein an exhaust port 19 is connected to one side of the top end of the treatment chamber 5.

As shown in fig. 2, a fuel tank 20 is fixed on one side of the top end of the combustion chamber 3, one side of the fuel tank 20 is connected with a feeding pipe 22 through a feeding pipe 21, the feeding pipe 22 extends into the combustion chamber 3 and is connected with a combustion supporting nozzle 23, and air entering the combustion chamber 3 can be further combusted through the combustion supporting nozzle 23, so that the combustion is more sufficient, and harmful gases which are not completely combusted in the air are reduced.

As shown in fig. 2, one end of the feeding pipe 22 far away from the combustion-supporting nozzle 23 is connected with a fan 24; the combustion is made more complete by the fan 24.

As shown in fig. 1, the first smoke exhaust pipe 7 is connected to a smoke exhaust pump 25, and the smoke inside the forging furnace body 1 can be exhausted into the dust collecting device 2 for treatment by the smoke exhaust pump 25.

As shown in fig. 1, a drain pipe 26 is connected to the bottom end of the shower chamber 4, a valve is fixed to the drain pipe 26, and the sewage can be drained through the drain pipe 26.

As shown in fig. 1, a first cooling chamber 27 is fixed between the third smoke exhaust pipe 9 and the spray chamber 4, and the air inside the combustion chamber 3 can be cooled through the first cooling chamber 27, so that the temperature of the air is reduced.

As shown in fig. 1, a second cooling chamber 28 is fixed between the first smoke exhaust pipe 7 and the dust collecting device 2, and the air inside the forging furnace body 1 can be cooled through the second cooling chamber 28, so that the temperature of the air can be reduced.

As shown in fig. 3, a collecting chamber 29 is disposed at the bottom of the dust collecting device 2, a door 30 is movably connected to one side of the collecting chamber 29, and the collecting chamber 29 can collect larger dust particles and the larger dust particles can be collected by opening and closing the door 30.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the smoke dust in the forging furnace body 1 enters the dust collecting device 2 through the smoke exhaust pipe I7, the smoke dust can be rapidly discharged through the smoke exhaust pump 25, the smoke dust is cooled through the cooling chamber II 28, particles in the smoke dust can be filtered through the filter screen I11 and the filter screen II 12 in the collecting device, meanwhile, the particles in the smoke dust can further block the particles when passing through the inclined baffle 13, so that the particles fall into the inner bottom end of the dust collecting device 2 to be collected, the smoke dust which is not fully combusted is further combusted after entering the combustion chamber 3 through the smoke exhaust pipe II 8, the combustion is more fully achieved, the generation of harmful gas in the smoke dust is reduced, the smoke dust enters the spray chamber 4 through the smoke exhaust pipe III 9, and the spray treatment is carried out through the spray head 14, and the flue gas is further processed by the processing chamber 5, thereby improving the purification efficiency and quality of the flue gas.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The environment-friendly forging furnace with the smoke dust treatment function is characterized by comprising a forging furnace body (1), a dust collecting device (2), a combustion chamber (3), a spray chamber (4) and a treatment chamber (5), wherein a dust collecting hood (6) is fixed at the top end of the forging furnace body (1), the top end of the dust collecting hood (6) is connected with one side edge of the bottom of the dust collecting device (2) through a first smoke exhaust pipe (7), the top end of the dust collecting device (2) is connected with the combustion chamber (3) through a second smoke exhaust pipe (8), one side edge of the top end of the combustion chamber (3) is connected with the spray chamber (4) through a third smoke exhaust pipe (9), one side edge of the top end of the spray chamber (4) is connected with one side edge of the bottom of the treatment chamber (5) through a fourth smoke exhaust pipe (10), a first filter screen (11) and a second filter screen (12) are respectively fixed in the interior of the dust collecting device (2) and above the first smoke exhaust pipe (7), the inside top of dust collecting device (2) just is located the side of discharging fume two (8) is fixed with baffle (13), just baffle (13) are slope baffle (13), the inside top side of spray room (4) is fixed with shower head (14), shower head (14) are connected with the water tank through pipeline (15), the inside of process chamber (5) is followed supreme activated carbon filter layer (16), HEPA purification layer (17) and the layer (18) that goes out of being equipped with in proper order down, the top side of process chamber (5) is connected with gas vent (19).

2. The forging furnace of claim 1, wherein a fuel tank (20) is fixed to one side of the top end of the combustion chamber (3), one side of the fuel tank (20) is connected to a feeding pipe (22) through a feeding pipe (21), and the feeding pipe (22) extends into the combustion chamber (3) and is connected to a combustion-supporting nozzle (23).

3. The forging furnace with smoke processing function as claimed in claim 2, wherein an end of the feeding pipe (22) far away from the combustion nozzle (23) is connected with a fan (24).

4. The forging furnace of claim 1, wherein the first smoke exhaust pipe (7) is connected to a smoke exhaust pump (25).

5. The forging furnace of claim 1, wherein a drain pipe (26) is connected to the bottom end of the spray chamber (4), and a valve is fixed on the drain pipe (26).

6. The forging furnace of claim 1, wherein a first cooling chamber (27) is fixed between the third smoke exhaust pipe (9) and the spray chamber (4).

7. The forging furnace of claim 1, wherein a second cooling chamber (28) is fixed between the first smoke exhaust pipe (7) and the dust collecting device (2).

8. The forging furnace of claim 1, wherein the dust collecting device (2) is provided with a collecting chamber (29) at the bottom of the inner portion thereof, and a box door (30) is movably connected to one side of the collecting chamber (29).