Combustion furnace body structure with oil smoke cover

Abstract

The utility model relates to the technical field of combustion furnaces, and discloses a combustion furnace body structure with an oil smoke cover, which comprises a furnace body, the outer side of the furnace body is sleeved with the furnace cover for collecting oil smoke, and the top of the furnace cover is provided with a smoke port corresponding to the top of the furnace body. A vertical rod is fixedly installed at the position, corresponding to the smoke opening, of one side of the top of the furnace cover, an oil smoke cover is arranged at the end of the vertical rod, and the device further comprises a suction assembly which is arranged at the top of the oil smoke cover and used for sucking and collecting harmful oil smoke. The cooking fume collecting device can collect, clean and purify cooking fume generated by combustion of the combustion furnace without affecting use of the combustion furnace, so that the cooking fume is prevented from affecting the external environment, the external environment and human health are protected, and the cooking fume collecting device is more practical.

Description

Technical Field

[0001] The utility model relates to the technical field of combustion furnaces, in particular to a combustion furnace body structure with an oil fume hood. Background Art

[0002] During the operation of the combustion furnace, oil smoke may be generated. This is mainly caused by incomplete combustion of the fuel and the high temperature environment in the furnace. The oil smoke is mainly composed of incompletely burned hydrocarbons and other particles. They not only pollute the environment, but may also have a negative impact on human health.

[0003] However, the existing combustion furnaces have not made any improvements to the cleaning of oil smoke. Therefore, when the combustion furnace is in use, the harmful oil smoke generated inside the combustion furnace will escape to the outside, thereby affecting the external environment and human health. In order to solve the above problem, without affecting the use of the combustion furnace, the oil smoke generated by the combustion of the combustion furnace can be collected, cleaned and purified to avoid its impact on the external environment and protect the external environment and human health. For this reason, we propose a combustion furnace body structure with an oil fume hood. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a combustion furnace body structure with an oil fume hood, which solves the above-mentioned problems.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a furnace body structure of a combustion furnace with an oil fume hood, comprising a furnace body, a furnace hood for collecting oil fume is provided on the outer side of the furnace body, a smoke outlet is provided at the top of the furnace hood corresponding to the top of the furnace body, a vertical pole is fixedly installed at a position corresponding to the smoke outlet on one side of the top of the furnace hood, and the oil fume hood is provided at the end of the vertical pole, and further comprising:

[0006] A suction assembly is provided on the top of the fume hood and is used to suck and collect harmful fume;

[0007] The suction assembly includes a suction pump, a smoke pipe, an atomizer box, and a water tank. The suction pump is fixedly mounted on the top of a lifting slide bar. A deformable smoke pipe is fixedly connected to the top of the lifting slide bar. The other end of the smoke pipe is fixedly mounted on one side of the atomizer box. A water tank is fixedly mounted on the bottom of the atomizer box. The atomizer box is connected to the water tank.

[0008] A plurality of atomizing nozzles are fixedly installed at equal intervals on the inner wall surface of the atomizing box, and the back sides of the plurality of atomizing nozzles are connected to the water tank through connecting pipes. An exhaust port is opened on one side of the atomizing box, and a filter layer for filtering is fixedly installed inside the exhaust port.

[0009] Preferably, a conical collecting cover is fixedly installed at a position inside the furnace cover corresponding to the smoke outlet.

[0010] Preferably, a driving cylinder for lifting is fixedly installed inside the vertical pole, a lifting slide is slidably installed on the top of the vertical pole, the end of the driving cylinder is fixedly connected to the bottom of the lifting slide, the lifting slide is L-shaped as a whole, and a fume hood is fixedly installed on the end of the lifting slide.

[0011] Preferably, the fume hood is tapered as a whole, and a semicircular collecting trough is fixedly mounted on the bottom of the fume hood.

[0012] Preferably, a cover net for blocking debris is fixedly installed inside the smoke outlet.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The combustion furnace body structure with the oil fume hood is convenient for collecting oil fume and cleaning it through the setting of the oil fume hood, and convenient for collecting oil stains generated by the gathering of oil fume from the furnace hood through the setting of the collecting trough, which is convenient for use.

[0015] 2. The furnace body structure of the combustion furnace with an oil fume hood is provided with a suction component. After the oil fume is discharged from the furnace hood through the smoke port, the oil fume can be sucked out by starting the suction pump. The oil fume passes through the smoke pipe and enters the interior of the atomizing box. Thereafter, the atomized water liquid sprayed by a number of atomizing nozzles mixes with the oil fume, thereby driving the sedimentation of the debris in the oil fume and cleaning the harmful substances inside. The settled debris will fall on the surface of the water body through the connection between the atomizing box and the water tank. The purified oil fume will be discharged through the exhaust port. After filtering through the activated carbon inside the filter layer, it will undergo secondary purification and cleaning, thereby avoiding impact on the external environment and being more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the suction component of the utility model.

[0019] In the figure: 1. furnace body; 2. furnace cover; 3. smoke outlet; 4. vertical pole; 5. oil fume hood; 6. collecting hood; 7. lifting slide bar; 8. collecting tank; 9. cover net; 10. suction pump; 11. smoke pipe; 12. atomizing box; 13. water tank; 14. atomizing nozzle; 15. connecting pipe; 16. exhaust port; 17. filter layer. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-3 A combustion furnace body structure with an oil fume hood includes a furnace body 1, a furnace hood 2 for collecting oil fume is provided on the outer side of the furnace body 1, a smoke outlet 3 is provided at the top of the furnace hood 2 corresponding to the top of the furnace body, a vertical rod 4 is fixedly installed at a position corresponding to the smoke outlet 3 on one side of the top of the furnace hood 2, and an oil fume hood 5 is provided at the end of the vertical rod 4, and further includes:

[0022] A suction assembly is provided on the top of the fume hood 5 and is used to extract and collect harmful fume;

[0023] The suction assembly includes a suction pump 10, a smoke pipe 11, an atomizer box 12 and a water tank 13. The suction pump 10 is fixedly mounted on the top of the lifting slide 7. The top of the lifting slide 7 is fixedly connected to a deformable smoke pipe 11. The other end of the smoke pipe 11 is fixedly mounted on one side of the atomizer box 12. The bottom of the atomizer box 12 is fixedly mounted with a water tank 13. The atomizer box 12 is connected to the water tank 13.

[0024] A plurality of atomizing nozzles 14 are fixedly installed at equal intervals on the inner wall surface of the atomizing box 12, and the back sides of the plurality of atomizing nozzles 14 are connected to the water tank 13 through connecting pipes 15. An exhaust port 16 is opened on one side of the atomizing box 12, and a filter layer 17 for filtering is fixedly installed inside the exhaust port 16. Through the setting of the suction component, after the oil smoke is discharged from the furnace hood 2 through the smoke port 3, the oil smoke can be sucked by starting the suction pump 10. After passing through the smoke pipe 11, the oil smoke enters the interior of the atomizing box 12, and then the atomized water sprayed by the plurality of atomizing nozzles 14 mixes with the oil smoke, thereby driving the sedimentation of the debris in the oil smoke and cleaning the harmful substances inside it. The settled debris will fall on the surface of the water body through the connection between the atomizing box 12 and the water tank 13, and the purified oil smoke will be discharged through the exhaust port 16. After filtering through the activated carbon in the filter layer 17, it will undergo secondary purification and cleaning, thereby avoiding affecting the external environment and being more convenient to use.

[0025] Furthermore, a conical collecting cover 6 is fixedly installed at the position of the smoke outlet 3 inside the furnace cover 2. The setting of the collecting cover 6 makes it easier to collect the oil smoke inside the furnace cover 2, thereby converging it and discharging it from the position of the smoke outlet 3.

[0026] Furthermore, a driving cylinder for lifting is fixedly installed inside the vertical pole 4, and a lifting slide bar 7 is slidably installed on the top of the vertical pole 4. The end of the driving cylinder is fixedly connected to the bottom of the lifting slide bar 7. The lifting slide bar 7 is L-shaped as a whole, and a fume hood 5 is fixedly installed on the end of the lifting slide bar 7. Through the setting of the lifting slide bar 7, the height of the lifting slide bar 7 inside the vertical pole 4 can be adjusted according to the size of the fume during use, so as to facilitate the collection and cleaning of the fume.

[0027] Furthermore, the fume hood 5 is tapered as a whole, and a semicircular collecting groove 8 is fixedly installed at the bottom of the fume hood 5. The setting of the fume hood 5 makes it easy to collect the fume for cleaning, and the setting of the collecting groove 8 makes it easy to collect the oil stains generated by the gathering of fume from the furnace hood 2, which is convenient for use.

[0028] Furthermore, a cover net 9 for blocking debris is fixedly installed inside the smoke outlet 3. The arrangement of the cover net 9 can effectively prevent debris rising due to heat inside the furnace body 1 from overflowing.

[0029] Instructions

[0030] When in use, first install the furnace body 1 inside the furnace cover 2, then inject a proper amount of water into the water tank 13, and then ignite the material inside the furnace body 1 to burn it. The oil smoke generated by the combustion will be discharged from the furnace cover 2 through the smoke port 3 and will gather at the bottom of the oil smoke cover 5. Then, the oil smoke will be sucked by starting the suction pump 10. The oil smoke will enter the interior of the atomizing box 12 after passing through the smoke pipe 11, and then the atomized water sprayed by the several atomizing nozzles 14 will mix with the oil smoke, thereby driving the sedimentation of the debris in the oil smoke and removing the harmful substances inside it. The oil smoke will be discharged through the exhaust port 16, and after being filtered by the activated carbon in the filter layer 17, it will be purified for the second time to avoid affecting the external environment. Through the mutual cooperation between the above structures, the device can collect, clean and purify the oil smoke generated by the combustion of the combustion furnace without affecting the use of the combustion furnace, so as to avoid its impact on the external environment, protect the external environment and human health, and be more practical.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A combustion furnace body structure with an oil smoke hood, comprising a furnace body (1), a furnace hood (2) for collecting oil smoke is provided on the outer side of the furnace body (1), a smoke outlet (3) is provided at the top of the furnace hood (2) corresponding to the top of the furnace body, a vertical rod (4) is fixedly installed at a position corresponding to the smoke outlet (3) on one side of the top of the furnace hood (2), and an oil smoke hood (5) is provided at the end of the vertical rod (4), characterized in that: Also includes: A suction assembly, the suction assembly being arranged on the top of the fume hood (5) and being used for sucking and collecting harmful fume; The suction assembly comprises a suction pump (10), a smoke pipe (11), an atomizing box (12) and a water tank (13); the suction pump (10) is fixedly mounted on the top of a lifting slide bar (7); the top of the lifting slide bar (7) is fixedly connected with a deformable smoke pipe (11); the other end of the smoke pipe (11) is fixedly mounted on one side of the atomizing box (12); the bottom of the atomizing box (12) is fixedly mounted with a water tank (13); the atomizing box (12) is communicated with the water tank (13); A plurality of atomizing nozzles (14) are fixedly installed at equal intervals on the inner wall surface of the atomizing box (12); the back sides of the plurality of atomizing nozzles (14) are connected to the water tank (13) via connecting pipes (15); an exhaust port (16) is provided on one side of the atomizing box (12); a filter layer (17) for filtering is fixedly installed inside the exhaust port (16).

2. The combustion furnace body structure with a fume hood according to claim 1, characterized in that: A conical collecting cover (6) is fixedly installed at a position inside the furnace cover (2) corresponding to the smoke outlet (3).

3. The combustion furnace body structure with a fume hood according to claim 1, characterized in that: A driving cylinder for lifting is fixedly installed inside the vertical pole (4), a lifting slide rod (7) is slidably installed on the top of the vertical pole (4), the end of the driving cylinder is fixedly connected to the bottom of the lifting slide rod (7), the lifting slide rod (7) is L-shaped as a whole, and a fume hood (5) is fixedly installed on the end of the lifting slide rod (7).

4. The combustion furnace body structure with a fume hood according to claim 1, characterized in that: The fume hood (5) is tapered as a whole, and a semicircular collecting trough (8) is fixedly mounted on the bottom of the fume hood (5).

5. The combustion furnace body structure with a fume hood according to claim 1, characterized in that: A cover net (9) for blocking debris is fixedly installed inside the smoke outlet (3).

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