Anti-static high-temperature-resistant Flumeus filter bag with self-cleaning function

Abstract

The invention discloses an anti-static high-temperature-resistant Flumeus filter bag with a self-cleaning function, the anti-static high-temperature-resistant Flumeus filter bag comprises a filter bag body, two sides of the upper end and the lower end of the filter bag body are respectively provided with an upper connecting seat and a lower connecting seat, and the outer side of the filter bag body is provided with an outer reinforcing assembly between the upper connecting seat and the lower connecting seat; the top of an upper sealing gasket arranged at the top of the upper connecting base is attached to the lower end of the upper connecting sleeve, the lower end of a lower sealing gasket arranged at the lower end of the lower connecting base is attached to the upper end of the lower connecting sleeve, and a cleaning mechanism is arranged between the upper connecting sleeve and the lower connecting sleeve. According to the anti-static high-temperature-resistant Flumeus filter bag with the self-cleaning function, the inner fixing rod and the outer reinforcing assembly are arranged, so that the filter bag body is reinforced conveniently, the anti-deformation capacity of the filter bag body is high, the filtering and dust removing efficiency is improved, the practical service life of the filter bag body is prolonged, meanwhile, an upper sealing gasket, an upper connecting sleeve, a lower sealing gasket and a lower connecting sleeve are matched for use, and the sealing effect is good. The filter bag body is convenient to mount and dismount, and the use practicability is improved.

Description

Technical Field

[0001] The invention relates to the technical field related to filter bags, and in particular to an antistatic and high-temperature resistant fluorometh filter bag with a self-cleaning function. Background Art

[0002] The filter bag has excellent chemical stability and heat resistance. It is the highest performance representative in the filter material industry and the most high-end variety among all commonly used filter materials. It has reached a high level in terms of filtration efficiency and filtration accuracy. Fluoromax filter bag is a highly efficient composite product that is resistant to high temperature, corrosion, acid and alkali, folding and wear. Fluoromax is a new type of high-temperature filter material successfully developed for dry dust removal of blast furnace gas.

[0003] During use, the existing FROMEX filter bags are easily deformed, resulting in reduced filtering and dust removal performance and a short service life, which cannot meet people's needs. Secondly, the FROMEX filter bags do not have a self-cleaning function. When they need to be cleaned, they need to be manually disassembled and then cleaned. The cleaning efficiency is slow and takes a lot of time. In view of the above problems, the existing equipment needs to be improved. Summary of the invention

[0004] The purpose of the present invention is to provide an anti-static and high-temperature resistant fluoromethac filter bag with a self-cleaning function to solve the problem that the existing fluoromethac filter bag proposed in the above background technology is easily deformed during use, resulting in reduced filtering and dust removal performance, short service life, and cannot meet people's needs. Secondly, the fluoromethac filter bag does not have a self-cleaning function. When it needs to be cleaned, it needs to be manually disassembled and then cleaned, and the cleaning efficiency is slow and takes a lot of time.

[0005] To achieve the above object, the present invention provides the following technical solution: an antistatic and high temperature resistant fluorometh filter bag with a self-cleaning function, comprising a filter bag body,

[0006] The top of the upper sealing gasket is provided with a top sealing gasket, and the top of the upper sealing gasket is affixed with the lower end of the upper connecting sleeve, and the first connecting bolt is equidistantly arranged at the lower end of the upper connecting seat, and is connected with the first limiting nut. The lower end of the lower connecting seat is provided with a lower sealing gasket, and the lower end of the lower sealing gasket is affixed with the upper end of the lower connecting sleeve. At the same time, a plurality of second connecting bolts equidistantly arranged at the upper end of the lower connecting seat penetrate the lower sealing gasket and the lower connecting sleeve and are connected with the second limiting nut. A cleaning mechanism is provided between the upper connecting sleeve and the inner part of the lower connecting sleeve for automatically cleaning dust adhered to the inside of the filter bag body.

[0007] Preferably, the filter bag body includes a surface layer and an inner lining layer, and a first antistatic layer, a high temperature resistant layer, a reinforcing layer and a second antistatic layer are sequentially arranged between the surface layer and the inner lining layer from the outside to the inside, and a wear-resistant protective layer is provided on the outer side of the surface layer and the inner side of the inner lining layer.

[0008] Preferably, the internal fixing rod is made of metal, and the outer side of the internal fixing rod is coated with a wear-resistant and anti-corrosion coating.

[0009] Preferably, the external reinforcement component includes an outer ring seat, and there are multiple outer ring seats. At the same time, multiple positioning magnets are equidistantly arranged on the inner side of each outer ring seat, and the positioning magnets are magnetically connected to the corresponding internal fixing rods. Multiple threaded rods are equidistantly arranged on the outer side of each outer ring seat, and the outer sides of the threaded rods arranged vertically in the longitudinal direction are connected through external reinforcement rods, and each threaded rod is threadedly connected to a positioning nut on the outer side of the external reinforcement rod.

[0010] Preferably, the cleaning mechanism includes a ball screw body and a positioning frame, and the ball screw body is arranged in the middle of the filter bag body, and both ends of the ball screw body are connected to the upper connecting sleeve and the lower connecting sleeve through the positioning frame, the ball screw body is located in the upper connecting sleeve. One end is provided with a driving assembly, and the ball screw body is located on the outside below the driving assembly. A ball nut seat is provided, and a cleaning assembly is provided on the outside of the ball nut seat, the lower end of the ball screw body is located in the lower connecting sleeve. The upper end is provided with a first fan blade, and the lower connecting sleeve is located on one side below the first fan blade. A transmission cleaning assembly is provided.

[0011] Preferably, the positioning frame is a cross-shaped structure, and the outer shape of the positioning frame is a circular structure. At the same time, a dustproof mesh plate is provided in the gap between the positioning frame arranged at the lower end and the inner wall of the lower connecting sleeve. The upper end of the dustproof mesh plate is fitted with the bottom of the cleaning brush arranged at the lower end of the ball screw body, and the cleaning brush is a straight-line structure.

[0012] Preferably, the driving assembly includes a positioning frame, a driving motor, a driving gear and a transmission gear. The positioning frame is arranged on the outside of a through hole opened on one side of the upper connecting sleeve, and a driving motor is arranged on the upper end of the positioning frame. At the same time, the output end of the driving motor passes through the positioning frame and is connected with the driving gear. One side of the driving gear passes through the through hole and is meshed with one side of the transmission gear, and the transmission gear is arranged on the outside of the upper end of the ball screw body.

[0013] Preferably, the cleaning assembly includes a cleaning ring seat, and the inner side of the cleaning ring seat is connected to the outer side of the ball nut seat through equidistantly arranged connecting rods, and at the same time, a cleaning cotton is detachably connected to the inside of the outer side of the cleaning ring seat, and the outer diameter of the cleaning cotton is the same as the inner diameter of the filter bag body, and a plurality of grooves are equidistantly provided on the outer side of the cleaning cotton, and the positions of the grooves are arranged in a one-to-one correspondence with the positions of the internal fixing rods.

[0014] Preferably, the transmission cleaning assembly includes a transmission bevel gear, and the transmission bevel gear is arranged on the outer side of the lower end of the ball screw body, and the transmission bevel gear is located between the first fan blade and the cleaning brush, and the lower end of the transmission bevel gear is meshed with a connecting bevel gear near the ash guide port opened on the lower connecting sleeve, and the connecting bevel gear passes through a positioning shaft to penetrate a support bearing arranged inside the ash guide port and is connected to an installation box arranged outside the ash guide port, and the support bearing is located inside the installation box and a second fan blade is arranged on the outside, a lower ash port is opened at the bottom of the lower end of the installation box, and a partition plate is arranged on the outer side of the upper end of the lower ash port, and an ash guide plate is inclinedly arranged on the lower end of the partition plate near the lower ash port, and a limit frame is symmetrically arranged on the outer side of the lower end of the lower ash port, and an ash collecting bag is detachably connected between the two limit frames.

[0015] Compared with the prior art, the invention has the following beneficial effects: the antistatic and high temperature resistant fluorometh filter bag with self-cleaning function is

[0016] (1) In order to solve the problem that the existing Fluoromex filter bags are easily deformed during use, resulting in reduced filtering and dust removal performance, short service life, and cannot meet people's needs, the present application provides an internal fixing rod and an external reinforcement component to facilitate the reinforcement of the filter bag body, so that it has strong anti-deformation ability, improves the filtering and dust removal efficiency, and extends its practical life. At the same time, an upper sealing gasket, an upper connecting sleeve, a lower sealing gasket and a lower connecting sleeve are provided for use in combination, which facilitates the installation and disassembly of the filter bag body and improves the practicality of use;

[0017] (2) In order to solve the problem that the existing fluoromax filter bag does not have a self-cleaning function and needs to be manually disassembled and cleaned when it needs to be cleaned, the cleaning efficiency is slow and it takes a lot of time, the present application uses a cleaning mechanism to drive the ball screw body to rotate through a driving assembly, so that the ball nut seat drives the cleaning assembly to move vertically, so that the cleaning assembly cleans the inner wall of the filter bag body, and then drives the first fan blade and the transmission cleaning assembly to rotate through the ball screw body, so that the first fan blade generates airflow, so that the dust moves downward under the drive of the airflow, avoiding dust during cleaning, and then the falling dust enters the interior of the installation box with the airflow generated by the rotation of the second fan blade, and then is collected in the ash collecting bag through the ash outlet. This operation is convenient to clean and saves time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view structural schematic diagram of the present invention;

[0019] Figure 2 It is a schematic diagram of the front cross-sectional structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the front cross-sectional structure of the filter bag body of the present invention;

[0021] Figure 4 For the present invention Figure 3 The enlarged structural diagram at A in the middle;

[0022] Figure 5 This is a schematic diagram of the structure of the filter bag body of the present invention;

[0023] Figure 6 It is a schematic diagram of the front cross-sectional structure of the upper connecting sleeve of the present invention;

[0024] Figure 7 This is a schematic diagram of the top view of the cleaning component of the present invention;

[0025] Figure 8 It is a schematic diagram of the front cross-sectional structure of the lower connecting sleeve of the present invention.

[0026] In the figure: 1. filter bag body; 101. surface layer; 102. lining layer; 103. first antistatic layer; 104. second antistatic layer; 105. high temperature resistant layer; 106. reinforcement layer; 2. upper connecting seat; 3. lower connecting seat; 4. inner fixing rod; 5. outer reinforcement assembly; 501. outer ring seat; 502. positioning magnetic block; 503. threaded rod; 504. outer reinforcement rod; 505. positioning nut; 6. upper sealing gasket; 7. upper connecting sleeve; 8. lower sealing gasket; 9. lower connecting sleeve; 10. cleaning mechanism; 1001. ball screw body; 1002. positioning frame; 10021. dustproof screen; 100 3. Positioning frame; 1004. Driving motor; 1005. Driving gear; 1006. Transmission gear; 1007. Ball nut seat; 1008. Cleaning assembly; 10081. Cleaning ring seat; 10082. Connecting rod; 10083. Cleaning cotton; 10084. Groove; 1009. First fan blade; 1010. Transmission bevel gear; 1011. Installation box; 1012. Positioning shaft; 1013. Support bearing; 1014. Connecting bevel gear; 1015. Second fan blade; 1016. Partition plate; 1017. Ash guide plate; 1018. Limiting frame; 1019. Ash bag; 1020. Cleaning brush. DETAILED DESCRIPTION

[0027] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-8 The present invention provides a technical solution: an anti-static and high temperature resistant fluorometh filter bag with a self-cleaning function, according to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the filter bag body 1 includes a surface layer 101 and an inner lining layer 102, and a first antistatic layer 103, a high temperature resistant layer 105, a reinforcing layer 106 and a second antistatic layer 104 are sequentially arranged between the surface layer 101 and the inner lining layer 102 from the outside to the inside, and at the same time, a wear-resistant protective layer is arranged on the outside of the surface layer 101 and the inside of the inner lining layer 102. The surface layer 101, the inner lining layer 102, the first antistatic layer 103, the high temperature resistant layer 105, the reinforcing layer 106 and the second antistatic layer 104 are used in combination to improve the antistatic and high temperature resistance effects of the filter bag body 1 and extend its service life. An upper connecting seat 2 and a lower connecting seat 3 are respectively provided on both sides of the end, and a plurality of internal fixing rods 4 are equidistantly provided between the upper connecting seat 2 and the lower connecting seat 3 on the inner side of the filter bag body 1. The internal fixing rods 4 are used to support and reinforce the inside of the filter bag body 1 to improve the deformation resistance of the filter bag body 1. At the same time, the two ends of the internal fixing rods 4 are connected to the corresponding upper connecting seat 2 and the lower connecting seat 3 by installing screws. The internal fixing rods 4 are made of metal, and the outer side of the internal fixing rods 4 is coated with a wear-resistant and anti-corrosion coating to further improve the service life of the internal fixing rods 4. An external reinforcement component 5 is provided on the outer side of the filter bag body 1 between the upper connecting seat 2 and the lower connecting seat 3.

[0029] Specifically, the outer reinforcement component 5 includes an outer ring seat 501, which is provided with multiple outer ring seats 501, and multiple positioning magnets 502 are equidistantly arranged on the inner side of each outer ring seat 501, and the positioning magnets 502 are magnetically connected to the corresponding inner fixing rods 4. Multiple threaded rods 503 are equidistantly arranged on the outer side of each outer ring seat 501, and the outer sides of the threaded rods 503 arranged vertically in the longitudinal direction are connected through the outer reinforcement rods 504, and each threaded rod 503 is located on the outer side of the outer reinforcement rod 504 and is threadedly connected with a positioning nut 505. By moving the outer ring seat 501, the positioning magnets 502 are magnetically connected to the inner fixing rod 4, and the outer ring seat 501 is fixed to the outer side of the filter bag body 1, and then the outer reinforcement rod 504 is connected to the corresponding threaded rods 503 and fits with the outer side of the outer ring seat 501, and then the positioning nut 505 is rotated to limit the outer reinforcement rod 504, so that the outer reinforcement rod 504 and the outer ring seat 501 can be used in combination to further improve the deformation resistance of the filter bag body 1.

[0030] according to Figure 1 , Figure 2 , Figure 6 and Figure 7As shown, an upper sealing gasket 6 is provided on the top of the upper connecting seat 2, and the top of the upper sealing gasket 6 is fitted with the lower end of the upper connecting sleeve 7. At the same time, a plurality of first connecting bolts equidistantly arranged at the lower end of the upper connecting seat 2 penetrate the upper sealing gasket 6 and the upper connecting sleeve 7 and are connected to the first limiting nut. Through the upper sealing gasket 6, the sealing performance of the connection between the upper connecting seat 2 and the upper connecting sleeve 7 is improved. A lower sealing gasket 8 is provided at the lower end of the lower connecting seat 3, and the lower end of the lower sealing gasket 8 is fitted with the upper end of the lower connecting sleeve 9. At the same time, a plurality of second connecting bolts equidistantly arranged at the upper end of the lower connecting seat 3 penetrate the lower sealing gasket 8 and the lower connecting sleeve 9 and are connected to the second limiting nut. Through the lower sealing gasket 8, the sealing performance of the connection between the lower connecting seat 3 and the lower connecting sleeve 9 is improved. A cleaning mechanism 10 is provided between the upper connecting sleeve 7 and the lower connecting sleeve 9 for automatically cleaning dust adhered to the inside of the filter bag body 1.

[0031] Specifically, the cleaning mechanism 10 includes a ball screw body 1001 and a positioning frame 1002, and the ball screw body 1001 is arranged in the middle of the filter bag body 1, and both ends of the ball screw body 1001 are connected to the upper connecting sleeve 7 and the lower connecting sleeve 9 through the positioning frame 1002. The positioning frame 1002 facilitates the installation and positioning of the ball screw body 1001. The ball screw body 1001 is located at one end of the upper connecting sleeve 7. The driving assembly includes a positioning frame 1003, a driving motor 1004, and a positioning frame 1005. 04, driving gear 1005 and transmission gear 1006, the positioning frame 1003 is arranged on the outside of the through hole opened on one side of the upper connecting sleeve 7, and the upper end of the positioning frame 1003 is provided with a driving motor 1004, and the output end of the driving motor 1004 passes through the positioning frame 1003 and is connected with the driving gear 1005, and one side of the driving gear 1005 passes through the through hole and is meshed with one side of the transmission gear 1006, and the transmission gear 1006 is arranged on the outer side of the upper end of the ball screw body 1001, and the ball screw body 1001 is located outside the lower part of the driving assembly A ball nut seat 1007 is arranged on the side, and a cleaning assembly 1008 is arranged on the outside of the ball nut seat 1007. The driving motor 1004 drives the driving gear 1005 to rotate, so that the driving gear 1005 drives the transmission gear 1006 and the ball screw body 1001 to rotate, so that the ball nut seat 1007 moves vertically, thereby facilitating the cleaning assembly 1008 to move up and down, and cleaning the dust adhered to the inside of the filter bag body 1. The cleaning assembly 1008 includes a cleaning ring seat 10081, and the cleaning ring seat 10081 is provided on the outside of the ball nut seat 1007. The inner side of 081 is connected to the outer side of the ball nut seat 1007 through an equidistantly arranged connecting rod 10082. At the same time, a cleaning cotton 10083 is detachably connected to the inner side of the outer side of the cleaning ring seat 10081. The outer diameter of the cleaning cotton 10083 is the same as the inner diameter of the filter bag body 1, and a plurality of grooves 10084 are equidistantly provided on the outer side of the cleaning cotton 10083. At the same time, the positions of the grooves 10084 are arranged in a one-to-one correspondence with the positions of the internal fixing rods 4, so that when the cleaning cotton 10083 moves downward, it will not be affected by the internal fixing rods 4, thereby improving the cleaning efficiency.

[0032] To further explain, the positioning frame 1002 is a cross-shaped structure, and the outer side shape of the positioning frame 1002 is a circular structure. At the same time, a dustproof mesh plate 10021 is arranged in the gap between the positioning frame 1002 arranged at the lower end and the inner wall of the lower connecting sleeve 9. The upper end of the dustproof mesh plate 10021 is fitted with the bottom of the cleaning brush 1020 arranged at the lower end of the ball screw body 1001, and the cleaning brush 1020 is a straight-line structure, so that when the ball screw body 1001 drives the cleaning brush 1020 to rotate, it is convenient to clean the dust on the dustproof mesh plate 10021, thereby improving the ventilation effect of the dustproof mesh plate 10021.

[0033] according to Figure 1 , Figure 2and Figure 8 As shown, the lower end of the ball screw body 1001 is located inside the lower connecting sleeve 9, and the upper end is provided with a first fan blade 1009. The ball screw body 1001 drives the first fan blade 1009 to rotate to generate airflow, so that dust falls due to the suction of the airflow during cleaning, and dust problems are not easy to occur, thereby improving the cleaning effect. In addition, a transmission cleaning component is provided on one side of the lower connecting sleeve 9 located below the first fan blade 1009. The transmission cleaning component includes a transmission bevel gear 1010, and the transmission bevel gear 1010 is provided on the ball screw body 1001. The transmission bevel gear 1010 is located between the first blade 1009 and the cleaning brush 1020. The transmission bevel gear 1010 is meshed with a connecting bevel gear 1014 on one side of the ash guide port opened on the lower connecting sleeve 9. The connecting bevel gear 1014 is connected to the installation box 1011 arranged outside the ash guide port through the support bearing 1013 arranged inside the ash guide port through the positioning shaft 1012. At the same time, the support bearing 1013 is located inside the installation box 1011 and the second blade 1015 is arranged outside. The ball screw body 1001 drives the transmission bevel gear 1010 to rotate, so that the transmission bevel gear 1010 drives the connecting bevel gear 1014, the positioning shaft 1012 and the second fan blade 1015 to rotate synchronously, and then the second fan blade 1015 generates airflow to allow dust to enter the installation box 1011 through the ash guide port. The installation box 1011 is provided with an ash outlet at the bottom of the lower end, and a partition plate 1016 is provided on the outer side of the upper end of the ash outlet. At the same time, an ash guide plate 1016 is inclinedly provided on the lower end of the partition plate 1016 near the lower ash outlet. 7. A limiting frame 1018 is symmetrically arranged on the outer side of the lower end of the ash outlet, and an ash bag 1019 is detachably connected between the two limiting frames 1018. The dust entering the installation box 1011 is guided by the partition plate 1016 and the ash guide plate 1017, and then collected in the ash bag 1019 through the ash outlet, and the air flow is discharged through the filter holes on the ash bag 1019. The upper end of the ash bag 1019 is moved to be separated from the limiting frame 1018, so that the dust inside the ash bag 1019 can be easily processed.

[0034] When in use, the upper connecting sleeve 7 and the lower connecting sleeve 9 are respectively connected to the equipment, and then the filter bag body 1 is fixed between the upper connecting sleeve 7 and the lower connecting sleeve 9 for use. When the inside of the filter bag body 1 needs to be cleaned, start the drive motor 1004 to drive the drive gear 1005 to rotate, so that the drive gear 1005 drives the transmission gear 1006 and the ball screw body 1001 to rotate, so that the ball nut seat 1007 drives the cleaning assembly 1008 to move vertically, and the dust adhered to the filter bag body 1 is cleaned. Then, the dust falls to the lower ash outlet under the influence of the airflow generated by the rotation of the first fan blade 1009, and then enters the inside of the installation box 1011 under the influence of the airflow generated by the rotation of the second fan blade 1015, and then passes through the partition plate 1016 and the ash guide plate 1017 through the lower ash outlet and is collected in the ash collecting bag 1019, thereby completing the cleaning and collection of the dust.

[0035] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the protection content of the present invention.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to 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. An antistatic and high temperature resistant fluorometh filter bag with self-cleaning function, comprising a filter bag body (1), characterized in that: An upper connecting seat (2) and a lower connecting seat (3) are respectively arranged on both sides of the upper and lower ends of the filter bag body (1), and a plurality of internal fixing rods (4) are equidistantly arranged between the upper connecting seat (2) and the lower connecting seat (3) on the inner side of the filter bag body (1), and both ends of the internal fixing rods (4) are connected to the corresponding upper connecting seat (2) and the lower connecting seat (3) by means of mounting screws. An external reinforcement component (5) is arranged on the outer side of the filter bag body (1) between the upper connecting seat (2) and the lower connecting seat (3), and an upper sealing gasket (6) is arranged on the top of the upper connecting seat (2), and the top of the upper sealing gasket (6) is in contact with the lower end of the upper connecting sleeve (7). At the same time, a plurality of first connecting bolts equidistantly arranged at the lower end of the upper connecting seat (2) penetrate the upper sealing gasket (6) and the upper connecting sleeve (7) and are connected to the first limiting nut; a lower sealing gasket (8) is arranged at the lower end of the lower connecting seat (3), and the lower end of the lower sealing gasket (8) is fitted with the upper end of the lower connecting sleeve (9); at the same time, a plurality of second connecting bolts equidistantly arranged at the upper end of the lower connecting seat (3) penetrate the lower sealing gasket (8) and the lower connecting sleeve (9) and are connected to the second limiting nut; a cleaning mechanism (10) is arranged between the interior of the upper connecting sleeve (7) and the lower connecting sleeve (9) for automatically cleaning dust adhered to the interior of the filter bag body (1).

2. The antistatic and high temperature resistant fluorometh filter bag with self-cleaning function as claimed in claim 1, characterized in that: The filter bag body (1) comprises a surface layer (101) and an inner lining layer (102), and a first antistatic layer (103), a high temperature resistant layer (105), a reinforcing layer (106) and a second antistatic layer (104) are sequentially arranged between the surface layer (101) and the inner lining layer (102) from the outside to the inside, and a wear-resistant protective layer is arranged on the outside of the surface layer (101) and the inside of the inner lining layer (102).

3. The antistatic and high temperature resistant fluorometh filter bag with self-cleaning function as claimed in claim 1, characterized in that: The inner fixing rod (4) is made of metal, and the outer side of the inner fixing rod (4) is coated with a wear-resistant and anti-corrosion coating.

4. The antistatic and high temperature resistant fluorometh filter bag with self-cleaning function as claimed in claim 1, characterized in that: The outer reinforcement component (5) comprises an outer ring seat (501), wherein a plurality of the outer ring seats (501) are provided, and a plurality of positioning magnetic blocks (502) are equidistantly provided on the inner side of each outer ring seat (501), and the positioning magnetic blocks (502) are magnetically connected to the corresponding inner fixing rod (4), and a plurality of threaded rods (503) are equidistantly provided on the outer side of each outer ring seat (501), and the outer sides of the threaded rods (503) vertically provided in the longitudinal direction are connected through the outer reinforcement rod (504), and each threaded rod (503) is threadedly connected to a positioning nut (505) on the outer side of the outer reinforcement rod (504).

5. The antistatic and high temperature resistant fluorometh filter bag with self-cleaning function as claimed in claim 1, characterized in that: The cleaning mechanism (10) comprises a ball screw body (1001) and a positioning frame (1002), wherein the ball screw body (1001) is arranged in the middle of the filter bag body (1), and both ends of the ball screw body (1001) are connected to the interior of the upper connecting sleeve (7) and the lower connecting sleeve (9) through the positioning frame (1002), a driving component is arranged at one end of the ball screw body (1001) located inside the upper connecting sleeve (7), and a ball nut seat (1007) is arranged on the outside of the ball screw body (1001) below the driving component, and a cleaning component (1008) is arranged on the outside of the ball nut seat (1007), the lower end of the ball screw body (1001) is located inside the lower connecting sleeve (9) and the upper end is provided with a first fan blade (1009), and a transmission cleaning component is arranged on one side of the lower connecting sleeve (9) below the first fan blade (1009).

6. The antistatic and high temperature resistant fluorometh filter bag with self-cleaning function as claimed in claim 5, characterized in that: The positioning frame (1002) is a cross-shaped structure, and the outer shape of the positioning frame (1002) is a circular structure. At the same time, a dustproof screen (10021) is arranged in the gap between the positioning frame (1002) arranged at the lower end and the inner wall of the lower connecting sleeve (9). The upper end of the dustproof screen (10021) is fitted with the bottom of the cleaning brush (1020) arranged at the lower end of the ball screw body (1001), and the cleaning brush (1020) is a straight-line structure.

7. The antistatic and high temperature resistant fluorometh filter bag with self-cleaning function as claimed in claim 5, characterized in that: The driving assembly comprises a positioning frame (1003), a driving motor (1004), a driving gear (1005) and a transmission gear (1006); the positioning frame (1003) is arranged outside a through hole opened on one side of the upper connecting sleeve (7); and a driving motor (1004) is arranged on the upper end of the positioning frame (1003); and the output end of the driving motor (1004) passes through the positioning frame (1003) and is connected to the driving gear (1005); one side of the driving gear (1005) passes through the through hole and is meshed with one side of the transmission gear (1006); and the transmission gear (1006) is arranged outside the upper end of the ball screw body (1001).

8. The antistatic and high temperature resistant fluorometh filter bag with self-cleaning function as claimed in claim 5, characterized in that: The cleaning assembly (1008) comprises a cleaning ring seat (10081), and the inner side of the cleaning ring seat (10081) is connected to the outer side of the ball nut seat (1007) via equidistantly arranged connecting rods (10082), and the outer side of the cleaning ring seat (10081) is detachably connected with a cleaning cotton (10083), the outer diameter of the cleaning cotton (10083) is the same as the inner diameter of the filter bag body (1), and a plurality of grooves (10084) are equidistantly arranged on the outer side of the cleaning cotton (10083), and the positions of the grooves (10084) are arranged in a one-to-one correspondence with the positions of the internal fixing rods (4).

9. The antistatic and high temperature resistant fluorometh filter bag with self-cleaning function as claimed in claim 5, characterized in that: The transmission cleaning assembly comprises a transmission bevel gear (1010), and the transmission bevel gear (1010) is arranged on the outer side of the lower end of the ball screw body (1001), and the transmission bevel gear (1010) is located between the first fan blade (1009) and the cleaning brush (1020), and the lower end of the transmission bevel gear (1010) is meshedly connected with a connecting bevel gear (1014) on the side close to the ash guide port opened on the lower connecting sleeve (9), and the connecting bevel gear (1014) passes through the support bearing (1013) arranged inside the ash guide port through the positioning shaft (1012) and is connected to the ash guide port. The fan (1015) is connected to an installation box (1011) arranged on the outside, and the support bearing (1013) is located inside the installation box (1011) and a second fan blade (1015) is arranged on the outside. The bottom of the lower end of the installation box (1011) is provided with an ash outlet, and a partition plate (1016) is arranged on the outer side of the upper end of the ash outlet. At the same time, an ash guide plate (1017) is inclinedly arranged on the lower end of the partition plate (1016) close to the ash outlet. Limiting frames (1018) are symmetrically arranged on the outer side of the lower end of the ash outlet, and an ash collecting bag (1019) is detachably connected between the two limiting frames (1018).

Images