Odor-removing oil smoke purifier equipment

Abstract

The utility model relates to the technical field of environmental protection equipment, and discloses odor removal oil smoke purifier equipment which comprises a treatment box, an exhaust fan is fixedly connected to the left side surface of the treatment box, an oil removal assembly is arranged on the left side in the treatment box, and a filter plate is fixedly connected to the center in the treatment box. An air outlet pipe is fixedly connected to the right side surface of the treatment box, an annular pipe is arranged on the right side of the interior of the treatment box, a push plate is arranged at the upper end of the interior of the annular pipe, a rotating unit is arranged on the rear side of the push plate, and an air inlet and an air outlet are formed in the left side surface and the right side surface of the annular pipe respectively. According to the oil fume treatment device, through the cooperation of the annular pipe, the push plate, the rotating unit, the air inlet, the air outlet, the filter screen and the air collecting hopper, activated carbon which is arranged in the treatment box and used for removing odor of oil fume can move, and then the activated carbon on the left side and the right side can be continuously exchanged.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental protection equipment, in particular to a deodorizing oil fume purifier device. Background Art

[0002] An oil fume purifier refers to an oil fume exhaust gas treatment device. It is mainly used to purify and treat oil fumes emitted from low altitudes in the kitchen. In order to prevent the oil fume purifier from simply emitting oil fumes to the outdoors, polluting the surrounding environment and affecting the daily activities of surrounding residents, a deodorizing oil fume purifier equipment is generally installed at the end of the oil fume purifier to purify the oil fume.

[0003] After searching, Chinese patent announcement number: CN217549318U discloses an activated carbon deodorization device at the end of a fume purifier, which includes tilting the filter plate and setting it close to the air supply pipe. According to the characteristic that fume is easily adsorbed on objects, the fume can be adsorbed on the filter plate, and most of the fume can be dissolved and cleaned with the sprayed oil cleaning liquid. By setting a heating rod, the activated carbon filter plate can be continuously irradiated to keep the activated carbon filter plate dry, thereby preventing the water vapor in the fume from affecting the activated carbon filter plate and reducing the adsorption effect.

[0004] In actual use of the above-mentioned deodorizing oil fume purifier, when the activated carbon is set to deodorize the oil fume, the activated carbon on the left side will come into contact with the oil fume first, causing the activated carbon on the left side to be saturated the fastest, while the activated carbon on the right side can still be used. However, at this time, the activated carbon can only be replaced, which affects the overall service life of the activated carbon. Therefore, a deodorizing oil fume purifier device is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a deodorizing oil fume purifier device, which aims to improve the problem in the prior art that when an activated carbon layer is set to deodorize oil fume, the activated carbon on the left side will be saturated first compared to the activated carbon on the right side, thus affecting the overall service life of the activated carbon layer.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a deodorizing oil fume purifier device, including a treatment box, an exhaust fan is fixedly connected to the left surface of the treatment box, an oil removal component is arranged on the left side of the interior of the treatment box, a filter plate is fixedly connected to the inner center of the treatment box, an air outlet pipe is fixedly connected to the right surface of the treatment box, an annular tube is arranged on the right side of the interior of the treatment box, a push plate is arranged on the inner upper end of the annular tube, a rotating unit is arranged on the rear side of the push plate, and the rotating unit is used for the rotational movement of the push plate, an air inlet and an air outlet are respectively opened on the left and right side surfaces of the annular tube, filters are fixedly connected to the inside of the air inlet and the air outlet, and an air collecting hopper is fixedly connected to the left end of the air inlet.

[0007] As a further description of the above technical solution:

[0008] A connecting pipe is fixedly connected to the right side of the annular tube, a spoiler rod is fixedly connected to the right side of the inside of the annular tube, a pipeline is arranged on the right side of the inside of the annular tube, and a mixing hopper is fixedly connected to both upper and lower ends of the pipeline.

[0009] As a further description of the above technical solution:

[0010] The rotating unit includes a connecting block, which is fixedly connected to the rear end of the push plate. A semicircular ring groove is opened on the back side of the annular tube. The rear end of the connecting block is fixedly connected to a connecting ring plate. The rear end of the connecting ring plate is fixedly connected to a rotating rod. The rear inner wall surface of the processing box is fixedly connected to a motor, and the front output end of the motor is fixedly connected to the rear end of the rotating rod.

[0011] As a further description of the above technical solution:

[0012] The annular tube is fixedly connected to the right side of the processing box through a limiting rod.

[0013] As a further description of the above technical solution:

[0014] The left end outer wall of the gas collecting hopper is in contact with the inner wall of the processing box, and the outer wall of the push plate is in contact with the inner wall of the annular tube.

[0015] As a further description of the above technical solution:

[0016] The right end of the connecting pipe is fixedly connected to the left end of the air outlet pipe, and the end of the mixing hopper away from the pipeline is fixedly connected to the inner wall of the annular pipe.

[0017] As a further description of the above technical solution:

[0018] The outer wall surfaces of the pipeline and the mixing hopper are both provided with through holes.

[0019] As a further description of the above technical solution:

[0020] The connecting block is slidably connected to the interior of the semicircular ring groove, and the front side surface of the connecting ring plate is in contact with the back side of the annular tube.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the activated carbon disposed inside the treatment box for deodorizing oil smoke can be moved by cooperating with the annular tube, the push plate, the rotating unit, the air inlet, the air outlet, the filter and the gas collecting hopper, so that the activated carbon on the left and right sides can be continuously exchanged, thereby preventing the activated carbon located at the air inlet from contacting with the gas first and becoming saturated first, while the activated carbon located on the right side can still be used, which affects the overall service life of the activated carbon.

[0023] 2. In the utility model, by cooperating with the connecting pipe, spoiler rod, pipeline and mixing hopper, the activated carbon moving inside the annular tube can be mixed and spoiled, so that the activated carbon inside and outside the annular tube can be mixed evenly, and then all the activated carbon can be moved to the air inlet, further improving the overall service life of the activated carbon. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of a front section view of a deodorizing oil fume purifier device proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the overall deodorizing oil fume purifier device proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the interior of a ring-shaped tube of a deodorizing oil fume purifier device proposed by the utility model;

[0027] Figure 4 A schematic diagram of a frontal cross-sectional view of the interior of a ring-shaped tube of a deodorizing oil fume purifier device proposed by the utility model;

[0028] Figure 5 A schematic diagram of a push plate, a connecting block, a connecting ring plate, a rotating rod and a motor of a deodorizing oil fume purifier device proposed by the utility model;

[0029] Figure 6 The utility model provides a schematic diagram of a pipeline and a mixing hopper of a deodorizing oil fume purifier device.

[0030] Legend:

[0031] 1. Processing box; 2. Exhaust fan; 3. Oil removal component; 4. Filter plate; 5. Air outlet pipe; 6. Ring pipe; 7. Push plate; 71. Connecting block; 72. Semicircular ring groove; 73. Connecting ring plate; 74. Rotating rod; 75. Motor; 8. Air inlet; 9. Air outlet; 10. Filter screen; 11. Air collecting hopper; 12. Connecting pipe; 13. Spoiler rod; 14. Pipeline; 15. Mixing hopper. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-Figure 2 The utility model provides an embodiment of a deodorizing oil fume purifier device, including a treatment box 1, a box door is hinged on the front side of the treatment box 1, and the interior of the treatment box 1 can be sealed when the box door is closed. An exhaust fan 2 is fixedly connected to the left surface of the treatment box 1. When the exhaust fan 2 is started, the oil fume will be driven into the treatment box 1. An oil removal component 3 is arranged on the left side of the interior of the treatment box 1. The oil removal component 3 includes a partition, a filter inclined plate, a water tank, a water pump and a nozzle, etc. The partition is fixedly connected to the left side of the interior of the treatment box 1, and the filter inclined plate is fixedly connected to the left side of the partition. When the oil fume enters the interior of the treatment box 1, it will be The oil fume adhering to the filter inclined plate will float on the surface, thereby hitting the filter inclined plate and adhering to it, and then the water pump is started to draw clean water mixed with the degreasing agent from the water tank to the nozzle for spraying, and the water will mix with the oil fume adhering to the filter inclined plate to remove the oil mixed in the oil fume. This is the existing technical means in the field and will not be elaborated on here. A connecting pipe is fixedly connected to the partition, and a filter plate 4 is fixedly connected to the inner center of the treatment box 1. The oil fume after preliminary purification will reach the filter plate 4 through the connecting pipe for filtering treatment, and an air outlet pipe 5 is fixedly connected to the right surface of the treatment box 1, and the completely purified gas will be discharged from the air outlet pipe 5.

[0034] Reference Figure 3-Figure 5 An annular tube 6 is provided on the right side of the interior of the treatment box 1. The annular tube 6 is fixedly connected to the right side of the interior of the treatment box 1 through a limiting rod. Activated carbon is stored inside the annular tube 6. A push plate 7 is provided on the upper end of the interior of the annular tube 6. In the initial state, the push plate 7 is located at the upper end of the interior of the annular tube 6. When the push plate 7 rotates counterclockwise, the activated carbon inside the annular tube 6 can be pushed, so that the activated carbon can move inside the annular tube 6, and the outer wall of the push plate 7 fits with the inner wall of the annular tube 6.

[0035] The rear side of the push plate 7 is provided with a rotating unit, which includes a connecting block 71, which is fixedly connected to the rear end of the push plate 7. When the connecting block 71 moves, the push plate 7 can move synchronously. A semicircular ring groove 72 is provided on the back of the annular tube 6. The connecting block 71 is slidably connected to the inside of the semicircular ring groove 72. The semicircular ring groove 72 can guide and limit the movement of the connecting block 71 to avoid obstruction of the annular tube 6 to the connecting block 71. At the same time, the movement of the connecting block 71 and the push plate 7 remains stable to avoid offset and jamming. The rear end of the connecting block 71 is fixed A connecting ring plate 73 is connected, and when the connecting ring plate 73 rotates, the connecting block 71 can move synchronously, the front surface of the connecting ring plate 73 is in contact with the back surface of the annular tube 6, and the rear end of the connecting ring plate 73 is fixedly connected to a rotating rod 74. The rear inner wall surface of the processing box 1 is fixedly connected to a motor 75, and the front output end of the motor 75 is fixedly connected to the rear end of the rotating rod 74. When the motor 75 is started, the connecting block 71 and the push plate 7 can be driven to rotate through the rotating rod 74 and the connecting ring plate 73, so that the push plate 7 can rotate inside the annular tube 6 to push the activated carbon.

[0036] An air inlet 8 and an air outlet 9 are respectively provided on the left and right side surfaces of the annular tube 6. The oil smoke can enter the interior of the annular tube 6 through the air inlet 8 for deodorization, and will be discharged from the air outlet 9 through the interior of the annular tube 6. The air inlet 8 and the air outlet 9 are both fixedly connected to the inside of the annular tube 6 with a filter 10. The filter 10 can limit the activated carbon inside the annular tube 6 to prevent the activated carbon from leaking through the air inlet 8 and the air outlet 9. The left end of the air inlet 8 is fixedly connected to an air collecting hopper 11. The outer wall of the left end of the air collecting hopper 11 is in contact with the inner wall of the treatment box 1. The air collecting hopper 11 can guide the gas passing through the filter plate 4 so that the gas can completely enter the air inlet 8.

[0037] When the gas enters the annular tube 6 through the gas collecting hopper 11, it will come into contact with the activated carbon and remove the odor of the oil fume through the adsorption of the activated carbon. During the use of the equipment, the motor 75 can be started to drive the push plate 7 to rotate, so that the push plate 7 can push the activated carbon inside the annular tube 6, and then the activated carbon located at the air inlet 8 can be replaced, so as to avoid that only the activated carbon on the left side can come into contact with the oil fume first, causing the activated carbon on the left side to be saturated the fastest, while the activated carbon on the right side can still be used, but at this time only the activated carbon can be replaced, which affects the overall service life of the activated carbon.

[0038] Reference Figure 4 and Figure 6The right side of the annular tube 6 is fixedly connected with a connecting tube 12, and the right end of the connecting tube 12 is fixedly connected to the left end of the air outlet pipe 5. The gas after deodorization through the inside of the annular tube 6 can enter the air outlet pipe 5 through the connecting tube 12 and can be completely discharged from the treatment box 1. The right side of the inside of the annular tube 6 is fixedly connected with a spoiler rod 13, and the spoiler rod 13 can perform spoiler treatment on the activated carbon moving in the annular tube 6 so that the activated carbon can be preliminarily mixed. A pipeline 14 is arranged on the right side of the inside of the annular tube 6, and a mixing hopper 15 is fixedly connected to the upper and lower ends of the pipeline 14. The end of the mixing hopper 15 away from the pipeline 14 is fixedly connected to the inner wall of the annular tube 6. When When the activated carbon moves, it can enter the pipe 14 along the mixing hopper 15. The internal space width of the pipe 14 is smaller than the internal width of the annular pipe 6. After the activated carbon enters the pipe 14, it will be further interlaced and mixed inside the pipe 14, so that the activated carbon inside the annular pipe 6 can be mixed evenly when moving, and finally discharged back to the annular pipe 6 through the mixing hopper 15 on the other side, ensuring that the activated carbon inside and outside the annular pipe 6 can be mixed evenly, so that all the activated carbon can move to the air inlet 8. The outer wall surfaces of the pipe 14 and the mixing hopper 15 are provided with through holes to avoid obstruction to the discharge of flue gas.

[0039] Working principle: The exhaust fan 2 is started to draw the oil smoke into the treatment box 1, and the oil removal component 3 can purify the oil mixed in the oil smoke. The purified gas will reach the filter plate 4 for filtering treatment, and then enter the annular tube 6 through the gas collecting hopper 11, and the activated carbon set in the annular tube 6 is used for deodorization, and finally discharged from the treatment box 1 through the annular tube 6 and the connecting tube 12. When the gas enters the inside of the annular tube 6, the motor 75 can be started to drive the push plate 7 to rotate, so as to push the activated carbon, so that the activated carbon can flow inside the annular tube 6, and the activated carbon located at the air inlet 8 is The carbon can be continuously replaced to prevent the activated carbon located at the air inlet 8 from being the first to come into contact with the gas and become saturated first, while the activated carbon located on the right side can still be used, which affects the overall service life of the activated carbon. During the movement of the activated carbon inside the annular tube 6, the spoiler rod 13, the pipeline 14 and the mixing hopper 15 are arranged to cooperate to turbulently mix the activated carbon in the flow process, so that the activated carbon inside and outside the annular tube 6 can be evenly mixed, and then all the activated carbon can be moved to the air inlet 8, further improving the overall service life of the activated carbon.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A deodorizing oil fume purifier device, comprising a processing box (1), a left side surface of the processing box (1) is fixedly connected to an exhaust fan (2), characterized in that: An oil removal assembly (3) is provided on the left side of the interior of the processing box (1), a filter plate (4) is fixedly connected to the center of the interior of the processing box (1), an air outlet pipe (5) is fixedly connected to the right surface of the processing box (1), an annular tube (6) is provided on the right side of the interior of the processing box (1), a push plate (7) is provided at the upper end of the interior of the annular tube (6), a rotating unit is provided on the rear side of the push plate (7), and the rotating unit is used for the rotational movement of the push plate (7), an air inlet (8) and an air outlet (9) are respectively provided on the left and right side surfaces of the annular tube (6), a filter screen (10) is fixedly connected to the interior of the air inlet (8) and the air outlet (9), and an air collecting hopper (11) is fixedly connected to the left end of the air inlet (8).

2. The deodorizing oil fume purifier device according to claim 1 is characterized in that: The right side of the annular tube (6) is fixedly connected to a connecting tube (12), the right side of the inside of the annular tube (6) is fixedly connected to a spoiler rod (13), the right side of the inside of the annular tube (6) is provided with a pipeline (14), and the upper and lower ends of the pipeline (14) are fixedly connected to a mixing hopper (15).

3. The deodorizing oil fume purifier device according to claim 1 is characterized in that: The rotating unit comprises a connecting block (71), the connecting block (71) is fixedly connected to the rear end of the push plate (7), a semicircular ring groove (72) is provided on the back of the annular tube (6), the rear end of the connecting block (71) is fixedly connected to a connecting ring plate (73), the rear end of the connecting ring plate (73) is fixedly connected to a rotating rod (74), the rear inner wall surface of the processing box (1) is fixedly connected to a motor (75), and the front output end of the motor (75) is fixedly connected to the rear end of the rotating rod (74).

4. The deodorizing oil fume purifier device according to claim 1 is characterized in that: The annular tube (6) is fixedly connected to the right side inside the processing box (1) via a limiting rod.

5. The deodorizing oil fume purifier device according to claim 1, characterized in that: The left end outer wall of the gas collecting hopper (11) is in contact with the inner wall of the processing box (1), and the outer wall of the push plate (7) is in contact with the inner wall of the annular tube (6).

6. The deodorizing oil fume purifier device according to claim 2, characterized in that: The right end of the connecting pipe (12) is fixedly connected to the left end of the air outlet pipe (5), and the end of the mixing hopper (15) away from the pipeline (14) is fixedly connected to the inner wall of the annular pipe (6).

7. The deodorizing oil fume purifier device according to claim 2 is characterized in that: The outer wall surfaces of the pipeline (14) and the mixing hopper (15) are both provided with through holes.

8. The deodorizing oil fume purifier device according to claim 3 is characterized in that: The connecting block (71) is slidably connected to the interior of the semicircular ring groove (72), and the front side surface of the connecting ring plate (73) is in contact with the back side of the annular tube (6).

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