Oil smoke smell processor

Abstract

The utility model relates to the technical field of waste gas treatment, in particular to an oil fume smell processor which comprises a top cover, a supporting frame is fixedly connected to the bottom of the top cover, oil fume suction assemblies are arranged on the left side and the right side of the supporting frame, a purification box is fixedly connected to the middle of the top of the top cover, and a feeding port is fixedly connected to the right side of the top of the purification box. A discharging assembly is arranged on the left side of the top of the purifying box, a driving motor is fixedly connected to the middle of the top of the purifying box, a rotating shaft is rotatably connected to the bottom end of the driving motor, the bottom end of the rotating shaft penetrates through the top of the purifying box and extends to an inner cavity of the purifying box, and stirring rods are evenly distributed on the surfaces of the left side and the right side of the rotating shaft; the number of the stirring rods is six, the six stirring rods are evenly distributed on the surfaces of the left side and the right side of the rotating shaft, the rotating shaft is arranged in an L shape, and oil dirt in smoke can be fully dissolved and absorbed.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment, in particular to a fume odor processor. Background Art

[0002] The oil fume treatment equipment is specially designed for equipment with oil and odor, which can make the oil and fume emission oil-free, smoke-free, odorless, and safe and fireproof. It is mainly used for the purification and treatment of low-altitude oil fume emission in the kitchen, and is used in hotels, restaurants, bars, schools, institutions, factories and other places, and food frying and cooking hot processing industries;

[0003] The utility model patent with patent application publication number CN 110986134 A discloses an easy-to-clean oil fume treatment environmental protection device, which can disassemble the top cover body, and the process is simple and convenient, achieving the effect of easy cleaning of the device;

[0004] However, the above scheme can only achieve simple emission and filtering functions. The insufficiently treated oil fume exhaust gas is discharged into the public flue, which can easily lead to the accumulation of a large amount of oil stains in the public flue. In severe cases, it may even cause the public flue to be blocked, affecting the safe use of the public flue. Utility Model Content

[0005] The purpose of the utility model is to provide a fume odor processor to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A fume odor processor comprises a top cover, the bottom of the top cover is fixedly connected to a support frame, the left and right sides of the support frame are provided with fume suction components, and the middle part of the top of the top cover is fixedly connected to a purification box;

[0008] A feed port is fixedly connected to the right side of the top of the purification box, a discharge assembly is arranged on the left side of the top of the purification box, a drive motor is fixedly connected to the middle of the top of the purification box, a rotating shaft is rotatably connected to the bottom end of the drive motor, the bottom end of the rotating shaft passes through the top of the purification box and extends to the inner cavity of the purification box, and stirring rods are evenly distributed on the left and right side surfaces of the rotating shaft.

[0009] As a preferred solution of the utility model, the total number of the stirring rods is six, and the six stirring rods are evenly distributed on the left and right side surfaces of the rotating shaft. The rotating shaft is L-shaped, and a water inlet valve is fixedly connected to the top right side of the purification box, and a drain pipe is fixedly connected to the bottom left side of the purification box.

[0010] As a preferred solution of the utility model, the discharge assembly includes a discharge pipe arranged on the top of the purification box, the bottom of the inner cavity of the discharge pipe is fixedly connected to the second air pump, the inner wall of the discharge pipe is fixedly connected to a baffle plate, the middle part of the baffle plate is fixedly connected to an exhaust pipe, the exhaust pipe is arranged directly above the second air pump, and the top of the exhaust pipe is movably connected to a sealing block.

[0011] As a preferred solution of the utility model, telescopic springs are fixedly connected to the left and right sides of the bottom of the sealing block, the bottom ends of the two telescopic springs are fixedly connected to the left and right sides of the top of the blocking plate, the left and right sides of the sealing block are fixedly connected to limiting blocks, and limiting grooves are provided on the left and right inner walls of the discharge pipe, and the ends of the two limiting blocks away from the sealing block are slidably connected to the inner walls of the two limiting grooves.

[0012] As a preferred solution of the utility model, the oil fume suction assembly includes smoke hoods arranged on the left and right sides of the support frame, the cross-sectional shape of the two smoke hoods is a trapezoid rotated ninety degrees, and a guide plate is arranged on one side inside the smoke hood. The number of the guide plates is three, and the front and rear ends of the three guide plates are fixedly connected to the front and rear inner walls of the smoke hood.

[0013] As a preferred solution of the utility model, the guide plate is inclined, a filter screen is provided inside the smoke hood, the side of the filter screen is slidably connected to the inner wall of the smoke hood, and positioning plates are tightly attached to the left and right sides of the bottom of the filter screen, and the bottoms of the two positioning plates are fixedly connected to the inner wall of the bottom of the smoke hood.

[0014] As a preferred solution of the utility model, an activated carbon box is provided on one side of the filter plate, and through holes are evenly opened on the surface of the activated carbon box, the top of the activated carbon box extends to the outside of the smoke hood, and the inner wall of the bottom of the smoke hood is fixedly connected with a positioning seat, the bottom of the activated carbon box is in contact with the top of the positioning seat, and the other side of the smoke hood is fixedly connected with a first air pump, and the side of the first air pump away from the smoke hood is fixedly connected with a smoke guide pipe, and one end of the smoke guide pipe away from the first air pump passes through the top of the purification box and extends to the inner cavity of the purification box, and the two smoke hoods are symmetrically arranged with the center line of the top cover as the symmetry axis.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the utility model, the stirring rod is driven to rotate by a driving motor using a rotating shaft to mix the medicine and water inside the purification box, and the flue gas and the solution are fully mixed at the same time to ensure that the solution has a sufficient contact reaction with the flue gas, dissolve and absorb the oil stains in the flue gas, thereby avoiding the accumulation of a large amount of oil stains in the public flue, and ensuring the safe use of the public flue.

[0017] 2. In the utility model, the remaining gas can be discharged into the public flue through the discharge component. When the treated gas is discharged from the purification box, the second air pump draws the gas into the exhaust pipe. The air pressure inside the exhaust pipe increases, and the sealing block is lifted up by the elasticity of the telescopic spring. The sealing block no longer closes the exhaust pipe, and the gas is discharged. After the gas is discharged, the sealing block seals the upper port of the exhaust pipe under the traction of the telescopic spring, so that the oil fume exhaust gas in the public flue cannot enter the purification box, thereby realizing the one-way conduction of the purification box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the activated carbon box of the utility model;

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 4 It is an enlarged structural schematic diagram of A of the utility model;

[0022] Figure 5 It is an enlarged structural schematic diagram of B of the utility model.

[0023] In the figure: 1. top cover; 2. support frame; 3. oil fume suction assembly; 301. smoke hood; 302. first air pump; 303. smoke guide pipe; 304. guide plate; 305. filter screen; 306. activated carbon box; 307. through hole; 308. positioning plate; 309. positioning seat; 4. purification box; 5. water inlet valve; 6. drain pipe; 7. feed port; 8. drive motor; 9. discharge assembly; 901. discharge pipe; 902. second air pump; 903. baffle plate; 904. exhaust pipe; 905. telescopic spring; 906. sealing block; 907. limit groove; 908. limit block; 10. rotating shaft; 11. stirring rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0026] For examples, see Figure 1 , Figure 3 , the utility model provides a technical solution:

[0027] A fume odor processor comprises a top cover 1, the bottom of the top cover 1 is fixedly connected to a support frame 2, the left and right sides of the support frame 2 are provided with fume suction components 3, the middle of the top of the top cover 1 is fixedly connected to a purification box 4, the right side of the top of the purification box 4 is fixedly connected to a feed port 7, the left side of the top of the purification box 4 is provided with a discharge component 9, the middle of the top of the purification box 4 is fixedly connected to a drive motor 8, the bottom end of the drive motor 8 is rotatably connected to a rotating shaft 10, the bottom end of the rotating shaft 10 passes through the top of the purification box 4 and extends to the inner cavity of the purification box 4, and stirring rods 11 are evenly distributed on the left and right surfaces of the rotating shaft 10.

[0028] like Figure 3 , Figure 5 As shown, the total number of stirring rods 11 is six, and the six stirring rods 11 are evenly distributed on the left and right side surfaces of the rotating shaft 10. The rotating shaft 10 is L-shaped. The top right side of the purification box 4 is fixedly connected to the water inlet valve 5, and the bottom left side of the purification box 4 is fixedly connected to the drain pipe 6. The discharge assembly 9 includes a discharge pipe 901 arranged on the top of the purification box 4, and the bottom of the inner cavity of the discharge pipe 901 is fixedly connected to the second air pump 902. The inner wall of the discharge pipe 901 is fixedly connected to a baffle plate 903, and the middle part of the baffle plate 903 is fixedly connected to an exhaust pipe 904. The air pipe 904 is arranged directly above the second air pump 902, and a sealing block 906 is movably connected to the top of the exhaust pipe 904. Telescopic springs 905 are fixedly connected to the left and right sides of the bottom of the sealing block 906. The bottom ends of the two telescopic springs 905 are fixedly connected to the left and right sides of the top of the blocking plate 903. The left and right sides of the sealing block 906 are fixedly connected to limiting blocks 908. Limiting grooves 907 are provided on the inner walls of the left and right sides of the discharge pipe 901, and the two limiting blocks 908 are slidably connected to the inner walls of the two limiting grooves 907 at one end away from the sealing block 906.

[0029] like Figure 1 , Figure 2 , Figure 4As shown, the fume suction assembly 3 includes a fume hood 301 arranged on the left and right sides of the support frame 2, the cross-sectional shape of the two fume hoods 301 is a trapezoid rotated ninety degrees, a guide plate 304 is arranged on one side of the interior of the fume hood 301, the number of the guide plates 304 is three, the front and rear ends of the three guide plates 304 are fixedly connected to the front and rear inner walls of the fume hood 301, the guide plates 304 are inclined, a filter screen plate 305 is arranged inside the fume hood 301, the side edges of the filter screen plate 305 are slidably connected to the inner wall of the fume hood 301, the left and right sides of the bottom of the filter screen plate 305 are tightly attached to positioning plates 308, the bottoms of the two positioning plates 308 are fixedly connected to the inner wall of the bottom of the fume hood 301 An activated carbon box 306 is arranged on one side of the filter screen plate 305, and through holes 307 are evenly opened on the surface of the activated carbon box 306. The top of the activated carbon box 306 extends to the outside of the smoke hood 301, and a positioning seat 309 is fixedly connected to the inner wall of the bottom of the smoke hood 301, and the bottom of the activated carbon box 306 contacts the top of the positioning seat 309. A first air pump 302 is fixedly connected to the other side of the smoke hood 301, and a smoke guide pipe 303 is fixedly connected to the side of the first air pump 302 away from the smoke hood 301, and one end of the smoke guide pipe 303 away from the first air pump 302 passes through the top of the purification box 4 and extends to the inner cavity of the purification box 4. The two smoke hoods 301 are symmetrically arranged with the center line of the top cover 1 as the symmetry axis.

[0030] The working process of the utility model is as follows: when in use, medicine is added into the purification box 4 through the feeding port 7, water is added into the purification box 4 through the water inlet valve 5, the stirring rod 11 is driven to rotate by the rotating shaft 10 through the driving motor 8, and the medicine and water in the purification box 4 are mixed, and the first air pump 302 arranged on both sides sucks the generated oil smoke, and the cooking oil smoke is extracted from the left and right directions at the same time, which is more efficient. The oil smoke enters the interior of the smoke collecting hood 301, and is preliminarily filtered through the filter screen plate 305 to filter out impurities in the oil smoke. The filter screen plate 305 is provided to be slidably connected with the smoke collecting hood 301, so as to facilitate the disassembly and cleaning of the filter screen plate 305, and then the smoke enters the interior of the activated carbon box 306 through the through hole 307, and the odor in the smoke is adsorbed by the activated carbon inside, and then it passes through the smoke guide pipe 303 enters the interior of the purification box 4, and the solution inside the purification box 4 fully contacts and reacts with the flue gas to dissolve and absorb the oil stains in the flue gas, thereby avoiding the large-scale accumulation of oil stains in the public flue and ensuring the safe use of the public flue. The second air pump 902 draws the gas inside the purification box 4 into the exhaust pipe 904, and the air pressure inside the exhaust pipe 904 increases. The sealing block 906 is lifted up by the elasticity of the telescopic spring 905, and the sealing block 906 no longer seals the exhaust pipe 904, and the gas is discharged. After the gas is discharged, the sealing block 906 is pulled by the telescopic spring 905 to seal the upper port of the exhaust pipe 904, so that the oil smoke exhaust gas in the public flue cannot enter the purification box 4, and the one-way conduction of the purification box 4 is realized. Then the sewage inside the purification box 4 can be discharged from the device through the drain pipe 6.

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

Claims

1. A fume odor processor, comprising a top cover (1), characterized in that: The bottom of the top cover (1) is fixedly connected to a support frame (2), and both left and right sides of the support frame (2) are provided with oil fume suction components (3), and the middle part of the top of the top cover (1) is fixedly connected to a purification box (4); A feed port (7) is fixedly connected to the right side of the top of the purification box (4), a discharge assembly (9) is provided on the left side of the top of the purification box (4), a drive motor (8) is fixedly connected to the middle of the top of the purification box (4), a rotating shaft (10) is rotatably connected to the bottom end of the drive motor (8), the bottom end of the rotating shaft (10) passes through the top of the purification box (4) and extends to the inner cavity of the purification box (4), and stirring rods (11) are evenly distributed on the left and right side surfaces of the rotating shaft (10).

2. The oil fume odor processor according to claim 1, characterized in that: The total number of the stirring rods (11) is six, and the six stirring rods (11) are evenly distributed on the left and right side surfaces of the rotating shaft (10). The rotating shaft (10) is L-shaped. The top right side of the purification box (4) is fixedly connected to a water inlet valve (5), and the bottom left side of the purification box (4) is fixedly connected to a drain pipe (6).

3. The oil fume odor processor according to claim 1, characterized in that: The discharge assembly (9) comprises a discharge pipe (901) arranged at the top of the purification box (4); the bottom of the inner cavity of the discharge pipe (901) is fixedly connected to a second air pump (902); the inner wall of the discharge pipe (901) is fixedly connected to a baffle plate (903); the middle of the baffle plate (903) is fixedly connected to an exhaust pipe (904); the exhaust pipe (904) is arranged directly above the second air pump (902); and the top of the exhaust pipe (904) is movably connected to a sealing block (906).

4. The oil fume odor processor according to claim 3, characterized in that: The left and right sides of the bottom of the sealing block (906) are fixedly connected with telescopic springs (905), the bottom ends of the two telescopic springs (905) are fixedly connected with the left and right sides of the top of the blocking plate (903), the left and right sides of the sealing block (906) are fixedly connected with limiting blocks (908), the left and right inner walls of the discharge pipe (901) are provided with limiting grooves (907), and the ends of the two limiting blocks (908) away from the sealing block (906) are slidably connected with the inner walls of the two limiting grooves (907).

5. The oil fume odor processor according to claim 1, characterized in that: The oil fume extraction assembly (3) comprises a fume hood (301) arranged on the left and right sides of the support frame (2); the cross-sectional shape of the two fume hoods (301) is a trapezoid rotated 90 degrees; a guide plate (304) is arranged on one side inside the fume hood (301); the number of the guide plates (304) is three; the front and rear ends of the three guide plates (304) are fixedly connected to the front and rear inner walls of the fume hood (301).

6. The oil fume odor processor according to claim 5, characterized in that: The guide plate (304) is arranged at an angle, and a filter screen plate (305) is arranged inside the smoke collecting hood (301). The side of the filter screen plate (305) is slidably connected to the inner wall of the smoke collecting hood (301). Positioning plates (308) are tightly attached to the left and right sides of the bottom of the filter screen plate (305), and the bottoms of the two positioning plates (308) are fixedly connected to the inner wall of the bottom of the smoke collecting hood (301).

7. The oil fume odor processor according to claim 6, characterized in that: An activated carbon box (306) is provided on one side of the filter screen plate (305), and through holes (307) are evenly opened on the surface of the activated carbon box (306). The top of the activated carbon box (306) extends to the outside of the smoke hood (301), and the inner wall of the bottom of the smoke hood (301) is fixedly connected to a positioning seat (309), and the bottom of the activated carbon box (306) is in contact with the top of the positioning seat (309). The other side of the smoke hood (301) is fixedly connected to a first air pump (302), and the side of the first air pump (302) away from the smoke hood (301) is fixedly connected to a smoke guide pipe (303), and one end of the smoke guide pipe (303) away from the first air pump (302) passes through the top of the purification box (4) and extends to the inner cavity of the purification box (4). The two smoke hoods (301) are symmetrically arranged with the center line of the top cover (1) as the symmetry axis.

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