Lampblack purifier with multiple purification functions

Abstract

The utility model belongs to the technical field of oil fume purifiers, and discloses an oil fume purifier with a multi-purification function, the oil fume purifier comprises a purifier body and a collection box, the inner wall of the purifier body is provided with a multi-purification mechanism, the outer wall of the purifier body is fixedly connected with an air inlet cover, and the inner side wall of the purifier body is fixedly connected with a suction fan; a fixing plate is fixedly connected to the inner wall of the device body, a filter screen is arranged on one side of the fixing plate, a driving shaft of the suction fan is fixedly connected with a rotating rod, and one end of the rotating rod is fixedly connected with a first scraping plate. By arranging a suction fan, a filter screen, a first scraping plate and a collecting box, a driving shaft of the suction fan can drive the first scraping plate and a second scraping plate to clean and brush the front face and the back face of the filter screen, cleaned and brushed dirty oil flows downwards along the inclined face of the bottom of a fixing plate and then enters the collecting box through a channel, and the dirty oil is collected; and therefore, the device can collect the scraped dirty oil, and dirty oil accumulation is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of oil fume purifiers, and more specifically, to an oil fume purifier with multiple purification functions. Background Art

[0002] As the name suggests, an oil fume purifier is a machine that processes and purifies oil fume. It is used in factory workshops, restaurant kitchens and other places. It can collect and purify heavier oil fumes. However, after the current oil fume purifier has been working for a period of time, a large amount of oil will adhere to the surface of the oil filter, causing the filter mesh to be blocked, which increases production costs and reduces filtration efficiency.

[0003] In response to the above problems, China's patent publication number is: CN213132397U, a multiple purification oil fume purifier, which drives the worm to rotate by rotating the turntable, so that the fixed ring and the scraper rotate relative to the oil filter, thereby scraping off the oil on the surface of the oil filter, preventing the filter surface from being blocked due to long-term use, and improving the filtration efficiency.

[0004] Although the comparative patent solves the problem that long-term use may cause clogging of the filter surface, thereby reducing the filtration efficiency, the device cannot collect the scraped dirty oil, which may cause the dirty oil to accumulate over a long period of time, affecting the service life of the device.

[0005] With respect to the above-mentioned related art, the device has the defect of being unable to collect the scraped dirty oil. Utility Model Content

[0006] In order to solve the above problems, the present application provides a fume purifier with multiple purification functions.

[0007] The present application provides a fume purifier with multiple purification functions, which adopts the following technical solution:

[0008] A fume purifier with multiple purification functions comprises a body and a collection box, the inner wall of the body is provided with multiple purification mechanisms, the outer wall of the body is fixedly connected with an air inlet hood, the inner side wall of the body is fixedly connected with a suction fan, the inner wall of the body is fixedly connected with a fixing plate, one side of the fixing plate is provided with a filter, the driving shaft of the suction fan is fixedly connected with a rotating rod, and one end of the rotating rod is fixedly connected with a first scraper.

[0009] A groove is provided at the bottom of the body, a channel is provided on the inner top wall of the groove, a support plate is fixedly connected to one side of the collection box, a bolt is rotatably sleeved on one side of the support plate, a top cover is threadedly sleeved on the inner wall of the collection box, and a through groove is provided on the top of the top cover.

[0010] Furthermore, one side of the first scraper is fixedly connected to a connecting rod, and one end of the connecting rod is fixedly connected to the second scraper.

[0011] Through the above technical solution, when the suction fan is working, its driving shaft can drive the first scraper and the second scraper to rotate through the rotating rod and the connecting rod.

[0012] Furthermore, a bearing is embedded on one side of the filter screen, and the inner ring of the bearing is fixedly connected to the outer wall of the connecting rod.

[0013] Through the above technical solution, the second scraper can be driven to rotate on the filter screen.

[0014] Furthermore, one side of the first scraper is slidably connected to one side of the filter screen, and one side of the second scraper is slidably connected to the other side of the filter screen.

[0015] Through the above technical solution, the first scraper and the second scraper can clean the front and back sides of the filter.

[0016] Furthermore, the top of the top cover is arc-shaped, and the bolts are threadedly connected to the body.

[0017] According to the technical solution, the bolt can be turned to separate it from the device body, so that the collection box can be removed.

[0018] Furthermore, the inner top wall of the top cover is fixedly connected to a support rod, one side of the support rod is fixedly connected to a splash-proof block, and the splash-proof block is in the shape of a "conical" structure.

[0019] Through the above technical solution, when oil droplets enter the interior of the collection box, the oil inside the collection box will not splash out of the outside of the collection box.

[0020] In summary, the present application includes at least one of the following beneficial technical effects:

[0021] (1) By setting up the suction fan, filter screen, first scraper and collection box, the driving shaft of the suction fan can drive the first scraper and the second scraper to clean the front and back sides of the filter screen. The dirty oil cleaned will flow down along the inclined surface of the bottom of the fixed plate, and then enter the interior of the collection box through the channel to collect the dirty oil. The device can collect the scraped dirty oil without causing the dirty oil to accumulate, thereby extending the service life of the device.

[0022] (2) By setting up the collection box, top cover and splash-proof block, since the splash-proof block is in the shape of a "cone" structure and runs through the through groove, when oil droplets enter the collection box, the oil inside the collection box will not splash out of the outside of the collection box, thereby further meeting the use requirements of the device, and thus it is worthy of promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of a fume purifier with multiple purification functions;

[0024] Figure 2 for Figure 1 A magnified view of the structure at center A;

[0025] Figure 3 for Figure 1 A magnified view of the structure at B in the middle;

[0026] Figure 4 It is a front cross-sectional view of the collection box in this application.

[0027] Description of the numbers in the figure:

[0028] 1. Body; 2. Multiple purification mechanisms; 3. Air inlet hood; 4. Suction fan; 5. Fixed plate; 6. Filter; 7. Rotating rod; 8. First scraper; 9. Connecting rod; 10. Second scraper; 11. Bearing; 12. Groove; 13. Channel; 14. Support plate; 15. Bolt; 16. Collection box; 17. Top cover; 18. Through slot; 19. Support rod; 20. Splash block. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0030] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] The present application discloses a fume purifier with multiple purification functions. Figure 1-4 , including a body 1 and a collecting box 16, the inner wall of the body 1 is provided with a multiple purification mechanism 2, the outer wall of the body 1 is fixedly connected with an air inlet hood 3, the inner side wall of the body 1 is fixedly connected with a suction fan 4, the multiple purification mechanism 2 and the suction fan 4 are both existing devices and are not explained here. The inner wall of the body 1 is fixedly connected with a fixing plate 5, one side of the fixing plate 5 is provided with a filter screen 6, the driving shaft of the suction fan 4 is fixedly connected with a rotating rod 7, and one end of the rotating rod 7 is fixedly connected with a first scraper 8.

[0034] A groove 12 is provided at the bottom of the body 1, and a channel 13 is provided on the inner top wall of the groove 12. A support plate 14 is fixedly connected to one side of the collection box 16, and a bolt 15 is rotatably sleeved on one side of the support plate 14. A top cover 17 is threadedly sleeved on the inner wall of the collection box 16, and a through groove 18 is provided on the top of the top cover 17. The driving shaft of the suction fan 4 can drive the first scraper 8 to clean the front and back sides of the filter 6, and the dirty oil cleaned will flow downward along the inclined surface of the bottom of the fixed plate 5, and then enter the interior of the collection box 16 through the channel 13, so as to collect the dirty oil, thereby realizing that the device can collect the scraped dirty oil, and thus will not cause the dirty oil to accumulate, thereby extending the service life of the device.

[0035] In this embodiment, a connecting rod 9 is fixedly connected to one side of the first scraper 8, and one end of the connecting rod 9 is fixedly connected to the second scraper 10. Therefore, when the suction fan 4 is working, its driving shaft can drive the first scraper 8 and the second scraper 10 to rotate through the rotating rod 7 and the connecting rod 9.

[0036] In this embodiment, a bearing 11 is embedded on one side of the filter screen 6 , and the inner ring of the bearing 11 is fixedly connected to the outer wall of the connecting rod 9 , thereby driving the second scraper 10 to rotate on the filter screen 6 .

[0037] In this embodiment, one side of the first scraper 8 is slidably connected to one side of the filter 6, and one side of the second scraper 10 is slidably connected to the other side of the filter 6, so that the first scraper 8 and the second scraper 10 can clean the front and back sides of the filter 6.

[0038] In this embodiment, the top of the top cover 17 is arc-shaped, and the bolt 15 is threadedly connected to the body 1. The bolt 15 can be detached from the body 1 by rotating it, and the collection box 16 can be removed.

[0039] In this embodiment, the inner top wall of the top cover 17 is fixedly connected to a support rod 19, and a splash-proof block 20 is fixedly connected to one side of the support rod 19. The splash-proof block 20 has a "conical" structure. When oil droplets enter the collection box 16, the oil inside the collection box 16 will not splash out of the outside of the collection box 16.

[0040] The implementation principle of the oil fume purifier with multiple purification functions in the embodiment of the present application is as follows: first, the suction fan 4 is started, and the driving shaft of the suction fan 4 can drive the first scraper 8 and the second scraper 10 to clean the front and back sides of the filter 6, and the dirty oil cleaned will flow down along the inclined surface at the bottom of the fixing plate 5, and then will enter the interior of the collection box 16 through the channel 13 to collect the dirty oil;

[0041] Secondly, the splash block 20 is in a "conical" shape and passes through the through slot 18, so that when the oil droplets enter the interior of the collection box 16, the oil inside the collection box 16 will not splash out of the outside of the collection box 16;

[0042] Finally, the bolt 15 can be turned to separate it from the body 1, and the collecting box 16 can be removed. The top cover 17 can be turned to separate it from the collecting box 16, and the dirty oil collected in the collecting box 16 can be cleaned.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A fume purifier with multiple purification functions, comprising a body (1) and a collection box (16), characterized in that: The inner wall of the device body (1) is provided with a multiple purification mechanism (2), the outer wall of the device body (1) is fixedly connected with an air inlet cover (3), the inner side wall of the device body (1) is fixedly connected with a suction fan (4), the inner wall of the device body (1) is fixedly connected with a fixing plate (5), one side of the fixing plate (5) is provided with a filter screen (6), the driving shaft of the suction fan (4) is fixedly connected with a rotating rod (7), and one end of the rotating rod (7) is fixedly connected with a first scraper (8); The bottom of the device body (1) is provided with a groove (12), the inner top wall of the groove (12) is provided with a channel (13), one side of the collection box (16) is fixedly connected to a support plate (14), one side of the support plate (14) is rotatably sleeved with a bolt (15), the inner wall of the collection box (16) is threadedly sleeved with a top cover (17), and the top of the top cover (17) is provided with a through groove (18).

2. The oil fume purifier with multiple purification functions according to claim 1, characterized in that: One side of the first scraper (8) is fixedly connected to a connecting rod (9), and one end of the connecting rod (9) is fixedly connected to a second scraper (10).

3. The oil fume purifier with multiple purification functions according to claim 1 or 2, characterized in that: A bearing (11) is embedded on one side of the filter screen (6), and the inner ring of the bearing (11) is fixedly connected to the outer wall of the connecting rod (9).

4. The oil fume purifier with multiple purification functions according to claim 1 or 2, characterized in that: One side of the first scraper (8) is slidably connected to one side of the filter screen (6), and one side of the second scraper (10) is slidably connected to the other side of the filter screen (6).

5. The oil fume purifier with multiple purification functions according to claim 1, characterized in that: The top of the top cover (17) is arc-shaped, and the bolt (15) is threadedly connected to the body (1).

6. The oil fume purifier with multiple purification functions according to claim 1, characterized in that: The inner top wall of the top cover (17) is fixedly connected to a support rod (19), one side of the support rod (19) is fixedly connected to a splash-proof block (20), and the splash-proof block (20) is in the shape of a "conical" structure.

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