Industrial oil fume purifier

Abstract

The utility model discloses an industrial oil smoke purifier which comprises a smoke treatment channel, and the bottom of the outer wall of the smoke treatment channel is communicated with a collecting bin; a mounting plate is mounted on the inner side wall of the smoke treatment channel, a bristle group is mounted on one side of the mounting plate, a mounting shaft is arranged on the side, close to the bristle group, of the mounting plate, a device bin sleeves the outer side of the end, away from the mounting plate, of the mounting shaft, and first conical teeth are mounted at the end, close to the device bin, of the mounting shaft; and a filter cartridge is mounted on the outer side of the mounting shaft. According to the utility model, the driving mechanism for driving the mounting shaft to rotate is arranged on the smoke treatment channel, so that the filter cartridge can continuously rotate in the use process to generate centrifugal force, and further oily substances left in the filter cartridge can be thrown out through the filter holes in the outer wall of the filter cartridge; the problem that the treatment effect is affected due to unsmooth smoke discharge caused by excessive accumulation of oily substances can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of oil fume purification equipment, in particular to an industrial oil fume purifier. Background Art

[0002] In some modern industrial production processes, smoke containing oily substances is often produced, and these smoke often do not meet the standards for direct emission. Therefore, industrial fume purifiers are needed to filter these smoke, and filtering through filter plates is one of the main ways in the filtering process;

[0003] When the existing industrial fume purifier is in use, the internal filter plate is generally installed in the fume treatment channel. However, after a long period of use, too much oily matter is easily accumulated in the filter holes, which causes the fume to be discharged poorly, affecting the treatment effect and efficiency. In severe cases, smoke backflow may even occur, affecting the production environment. Utility Model Content

[0004] The utility model aims to provide an industrial oil fume purifier, which generates centrifugal force by driving a filter part to rotate so as to throw out oily substances to solve the above-mentioned background problems.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] An industrial fume purifier comprises a fume processing channel,

[0007] The bottom of the outer wall of the smoke treatment channel is connected to a collection bin;

[0008] The inner side wall of the smoke treatment channel is installed with a mounting plate, and a bristle group is installed on one side of the mounting plate, a mounting shaft is provided on the side of the brush mounting plate close to the bristle group, a device bin is sleeved on the outer side of the mounting shaft away from one end of the mounting plate, and a first bevel gear is installed on the end of the mounting shaft close to the device bin;

[0009] A filter cartridge is installed on the outside of the installation shaft, and a scraper is installed on the top of the outer wall of the filter cartridge;

[0010] The smoke treatment channel is provided with a driving mechanism for driving the mounting shaft to rotate;

[0011] The collecting bin is provided with an elastic mechanism for sealing itself.

[0012] As a further solution of the utility model: the central axis of the installation shaft coincides with the central axis of the filter cartridge, and the installation shaft is rotatably connected to the installation plate and the device bin respectively.

[0013] As a further solution of the utility model: the edges at both ends of the filter cartridge are arranged as inclined surfaces, and the filter cartridge and the smoke treatment channel form a rotating structure.

[0014] As a further solution of the utility model: the driving mechanism includes a motor, which is installed on the top of the outer wall of the smoke treatment channel on one side close to the device bin, the output end of the motor is connected to an output shaft, and the output shaft passes through the smoke treatment channel and extends to the interior of the device bin, and the bottom end of the output shaft is installed with a second bevel gear.

[0015] As a further solution of the utility model: the central axis of the output shaft is perpendicular to the horizontal central axis of the device bin, and the output shaft is rotatably connected to the smoke treatment channel and the device bin respectively.

[0016] As a further solution of the utility model: the second bevel gear is perpendicular to the first bevel gear, and the second bevel gear is meshingly connected with the first bevel gear.

[0017] As a further solution of the utility model: the elastic mechanism includes a sealing plug, which runs through the connection between the collection bin and the smoke treatment channel, and a spring is connected between the sealing plug and the collection bin, and an arc block is installed on the top of the sealing plug.

[0018] Beneficial effects of the utility model:

[0019] A driving mechanism for driving the mounting shaft to rotate is arranged on the smoke treatment channel, so that the filter cartridge can be continuously rotated during use to generate centrifugal force, and the oily substances remaining inside the filter cartridge can be thrown out through the filter holes on the outer wall of the filter cartridge, thereby avoiding the problem that the oily substances are easily accumulated excessively, causing poor smoke exhaust and affecting the treatment effect;

[0020] A brush group is arranged on the mounting plate, and a scraper is arranged on the filter cartridge, so that during the rotation of the filter cartridge, the brush group can further scrape the filter cartridge in the direction close to the air inlet, and the scraper can scrape the oily substances thrown on the smoke treatment channel, and finally collect them in the collection bin, thereby further ensuring the smooth flow of the filter cartridge, and at the same time facilitating the staff to collect and further process the processed oily substances;

[0021] By arranging an elastic mechanism in the collecting bin for sealing itself, the sealing plug will only be opened when the scraping and brushing member rotates to the position where it is squeezed by the arc block in the elastic mechanism, thereby reducing the overflow of the odor of the accumulated oily substances in the collecting bin and further increasing the treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The utility model is further described below in conjunction with the accompanying drawings.

[0023] Figure 1 It is a main structural schematic diagram of the utility model;

[0024] Figure 2 It is a schematic diagram of the main cross-sectional structure of the utility model;

[0025] Figure 3 This utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0026] Figure 4 This utility model Figure 2 A schematic diagram of the enlarged structure at B;

[0027] Figure 5 This utility model Figure 2 A schematic diagram of the enlarged structure at C;

[0028] Figure 6 It is a side sectional structural schematic diagram of the utility model.

[0029] In the figure: 1, smoke treatment channel; 2, collection chamber; 3, mounting plate; 4, brush group; 5, mounting shaft; 6, device chamber; 7, first bevel gear; 8, filter cartridge; 9, scraper; 10, motor; 11, output shaft; 12, second bevel gear; 13, sealing plug; 14, spring; 15, arc block. DETAILED DESCRIPTION

[0030] 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 of 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. Example

[0031] See also Figure 1-Figure 6 As shown, the utility model is an industrial oil fume purifier, comprising a smoke treatment channel 1, the bottom of the outer wall of the smoke treatment channel 1 is connected to a collection bin 2, the bottom of the collection bin 2 is provided with an opening and a bin door, so that the staff can collect and treat the remaining oily substances later;

[0032] like Figure 2 , Figure 3 , Figure 4 and Figure 6A mounting plate 3 is installed on the inner side wall of the smoke treatment channel 1, and a bristle group 4 is installed on one side of the mounting plate 3, a mounting shaft 5 is provided on the side of the brush mounting plate 3 close to the bristle group 4, a device bin 6 is sleeved on the outer side of the mounting shaft 5 away from the mounting plate 3, and a first bevel gear 7 is installed on the end of the mounting shaft 5 close to the device bin 6, a mounting plate 3 is installed on the inner side wall of the smoke treatment channel 1, and a bristle group 4 is installed on one side of the mounting plate 3, a mounting shaft 5 is provided on the side of the brush mounting plate 3 close to the bristle group 4, a device bin 6 is sleeved on the outer side of the mounting shaft 5 away from the mounting plate 3, and a first bevel gear 7 is installed on the end of the mounting shaft 5 close to the device bin 6, the filter holes at both ends of the filter cartridge 8 are connected with the filter holes on the outer wall of the filter cartridge 8, so that when the filter cartridge 8 rotates, the oily substance inside it can be thrown out through the filter holes on the outer wall under the action of centrifugal force and adhere to the inner side wall of the smoke treatment channel 1;

[0033] like Figure 2 As shown, the central axis of the installation shaft 5 coincides with the central axis of the filter cartridge 8, and the installation shaft 5 is rotatably connected to the installation plate 3 and the device bin 6 respectively. The edges at both ends of the filter cartridge 8 are arranged with inclined surfaces, and the filter cartridge 8 and the smoke treatment channel 1 form a rotating structure, so that the installation shaft 5 can drive the filter cartridge 8 to rotate, and a small amount of oily substances attached to the inclined edge of the inner wall of the smoke treatment channel 1 can flow downward and be concentrated. At the same time, the filter cartridge 8 can continuously scrape and brush the oily substances attached to the inner wall of the smoke treatment channel 1 to the bottom for collection during the rotation process. Furthermore, during the rotation process of the filter cartridge 8, the end face close to the smoke inlet can be scraped and brushed with the bristle group 4, so that the bristle group 4 can concentrate the large particles filtered out and make these substances adhere to them, further avoiding blockage.

[0034] like Figure 2 and Figure 3 As shown, the driving mechanism includes a motor 10, which is installed on the top of the outer wall of the smoke treatment channel 1 near the device bin 6. The output end of the motor 10 is connected to an output shaft 11, and the output shaft 11 passes through the smoke treatment channel 1 and extends to the inside of the device bin 6. The bottom end of the output shaft 11 is installed with a second bevel gear 12, and the second bevel gear 12 is perpendicular to the first bevel gear 7, and the second bevel gear 12 is meshed with the first bevel gear 7, so that when the motor 10 drives the output shaft 11 to rotate, the installation shaft 5 can drive the filter cartridge 8 to complete the rotation, and at the same time, the output shaft 11 and the installation shaft 5 are respectively connected to the device bin 6 through bearings, and further the output shaft 11 is connected to the smoke treatment channel 1 through a sealed bearing; Example

[0035] like Figure 2 and Figure 5As shown, the elastic mechanism includes a sealing plug 13, which passes through the connection between the collecting bin 2 and the smoke treatment channel 1, and a spring 14 is connected between the sealing plug 13 and the collecting bin 2. An arc block 15 is installed on the top of the sealing plug 13. The sealing plug 13 forms a sliding structure with the smoke treatment channel 1 and the collecting bin 2 respectively, so that only when the scraper 9 rotates to be squeezed with the arc surface of the arc block 15, the sealing plug 13 will move down to release the seal between the smoke treatment channel 1 and the collecting bin 2, thereby preventing a large amount of oily odor retained in the collecting bin 2 from overflowing excessively. Furthermore, the scraper 9 can further scrape off a small amount of oily substance attached thereto during the process of mutual squeezing with the arc block 15, thereby ensuring its subsequent scraping and cleaning effect on the smoke treatment channel 1.

[0036] Working principle of the utility model: the device is powered by an external power supply, one end of the smoke treatment channel 1 close to the mounting plate 3 is connected to the smoke generating device or the smoke pre-treatment device, and the other end of the smoke treatment channel 1 is connected to the smoke exhaust device or the subsequent treatment device, the smoke enters through the end close to the mounting plate 3, the filter cartridge 8 filters the smoke, and then it is discharged into the subsequent treatment device or directly discharged;

[0037] During the above treatment process, the motor 10 is turned on, and the second bevel gear 12 is meshed with the first bevel gear 7, so that the output shaft 11 can drive the mounting shaft 5 and the filter cartridge 8 thereon to start rotating, so that the bristle group 4 on the mounting plate 3 scrapes the end surface of the filter cartridge 8 where smoke enters, thereby initially ensuring smooth flow. Further, the filter cartridge 8 generates centrifugal force through its own rotation, thereby continuously throwing out the oily substances retained therein and attaching them to the middle position of the inner wall of the smoke treatment channel 1. Further, the scraping brush member 9 on the filter cartridge 8 continuously scrapes the inner wall of the smoke treatment channel 1 , thereby helping the oily substances to quickly concentrate at the bottom of the smoke treatment channel 1. When the scraper 9 rotates to the position where it is squeezed with the arc block 15, the sealing plug 13 is connected to the collecting bin 2 through the spring 14, so that the sealing plug 13 can be squeezed and moved downward, so that the seal between the smoke treatment channel 1 and the collecting bin 2 is released, and the oily substances fall into the collecting bin 2. At the same time, the scraper 9 can rub against the arc block 15 during this process, so that its scraper surface is cleaned, thereby ensuring its subsequent scraping effect on the smoke treatment channel 1.

[0038] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. An industrial fume purifier, comprising a fume treatment channel (1), wherein the bottom of the outer wall of the fume treatment channel (1) is connected to a collection bin (2); characterized in that: The inner side wall of the smoke treatment channel (1) is installed with a mounting plate (3), and a bristle group (4) is installed on one side of the mounting plate (3); a mounting shaft (5) is provided on a side of the mounting plate (3) close to the bristle group (4); a device bin (6) is sleeved on the outer side of an end of the mounting shaft (5) away from the mounting plate (3), and a first bevel gear (7) is installed on the end of the mounting shaft (5) close to the device bin (6); A filter cartridge (8) is installed on the outside of the installation shaft (5), and a scraper (9) is installed on the top of the outer wall of the filter cartridge (8); a driving mechanism for driving the installation shaft (5) to rotate is provided on the smoke treatment channel (1); and an elastic mechanism for sealing the collection bin (2) is provided on the collection bin (2).

2. The industrial fume purifier according to claim 1, characterized in that: The central axis of the installation shaft (5) coincides with the central axis of the filter cartridge (8), and the installation shaft (5) is rotatably connected to the installation plate (3) and the device bin (6) respectively.

3. The industrial fume purifier according to claim 1, characterized in that: The edges of both ends of the filter cartridge (8) are arranged as inclined surfaces, and the filter cartridge (8) and the smoke treatment channel (1) form a rotating structure.

4. The industrial fume purifier according to claim 1, characterized in that: The driving mechanism comprises a motor (10), the motor (10) being mounted on a side of the top of the outer wall of the smoke treatment channel (1) close to the device bin (6), the output end of the motor (10) being connected to an output shaft (11), and the output shaft (11) passing through the smoke treatment channel (1) and extending to the interior of the device bin (6), and the bottom end of the output shaft (11) being mounted with a second bevel gear (12).

5. The industrial fume purifier according to claim 4, characterized in that: The central axis of the output shaft (11) is perpendicular to the horizontal central axis of the device bin (6), and the output shaft (11) is rotationally connected to the smoke treatment channel (1) and the device bin (6) respectively.

6. The industrial fume purifier according to claim 4, characterized in that: The second bevel teeth (12) are perpendicular to the first bevel teeth (7), and the second bevel teeth (12) and the first bevel teeth (7) are meshingly connected.

7. The industrial fume purifier according to claim 1, characterized in that: The elastic mechanism comprises a sealing plug (13), the sealing plug (13) passing through the connection between the collection bin (2) and the smoke treatment channel (1), a spring (14) being connected between the sealing plug (13) and the collection bin (2), and an arc-shaped block (15) being installed on the top of the sealing plug (13).

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