Anti-blocking filter bag dust collector

Abstract

The invention discloses an anti-blocking filter bag dust remover, relates to the technical field of dust removers, and solves the technical problem of inconvenience in cleaning, the anti-blocking filter bag dust remover comprises a dust remover body, an air inlet pipe is fixedly mounted on one side of the dust remover body, a water receiving table is arranged at the bottom of the air inlet pipe, and a partition plate is fixedly mounted in the water receiving table; a cleaning assembly is arranged on the dust remover body and comprises a mounting groove formed in the position, close to the air inlet pipe, of the dust remover body, a filtering disc is rotationally mounted in the mounting groove, and a second cleaning brush is fixedly mounted in the position, close to the water receiving table, of the dust remover body; a first cleaning brush is fixedly installed on the side, close to the water receiving table, of the air inlet pipe. The filtering capacity of the device is improved, the blocked filtering disc can be conveniently cleaned, the situation that the cleaning device is detached is avoided as much as possible, and the working efficiency of the device is improved.

Description

Technical Field

[0001] The invention relates to the technical field of dust collectors, and in particular to an anti-blocking filter bag dust collector. Background Art

[0002] The filter bag dust collector adopts the chamber stop air pulse blowing cleaning technology, which overcomes the shortcomings of conventional pulse dust collectors and chamber back-blowing dust collectors. It is an industrial flue gas dust removal equipment. When the compressed gas ejected by the air bag in the pulse blowing mechanism of the existing pulse bag dust collector is not strong enough, the dust attached to the surface of the filter bag may not be cleaned up, which may cause blockage due to the dust on the surface of the filter bag not being cleaned off. For example, the Chinese invention patent with patent publication number CN116116121A solves the problem of blockage due to dust on the surface of the filter bag not being cleaned off.

[0003] However, the filter plate at the air inlet of the above-mentioned device is prone to clogging, which makes it inconvenient to clean while filtering. It needs to be disassembled for cleaning, which affects the filtering capacity and working efficiency of the device. For this reason, based on the technical defects, we have proposed an anti-clogging filter bag dust collector that can solve the above-mentioned problems. Summary of the invention

[0004] The purpose of the present invention is to provide an anti-blocking filter bag dust collector to solve the following technical problems:

[0005] The filter plate at the air inlet is prone to clogging, which makes it inconvenient to clean while filtering. It needs to be disassembled for cleaning, which affects the filtering capacity of the device and the working efficiency of the device.

[0006] The purpose of the present invention can be achieved by the following technical solutions:

[0007] A blockage-resistant filter bag dust collector comprises a dust collector body, an air inlet pipe is fixedly installed on one side of the dust collector body, a water receiving platform is provided at the bottom of the air inlet pipe, a partition is fixedly installed in the water receiving platform, a cleaning component is provided on the dust collector body, the cleaning component comprises a mounting groove opened at a position of the dust collector body close to the air inlet pipe, a filter disc is rotatably installed in the mounting groove, a second cleaning brush is fixedly installed on the position of the dust collector body close to the water receiving platform, a first cleaning brush is fixedly installed on the side of the air inlet pipe close to the water receiving platform, and a motor is fixedly installed on the side of the air inlet pipe close to the first cleaning brush.

[0008] As a further solution of the present invention: the output end of the motor is fixedly mounted on a filter disk, and a plurality of filter holes are provided on the filter disk.

[0009] As a further solution of the present invention: the filter plate slides through the air inlet pipe, and the second cleaning brush and the first cleaning brush are tightly fitted to the filter plate.

[0010] As a further solution of the present invention: a cleaning assembly is arranged on the water receiving platform, and the cleaning assembly includes a partition that separates the water receiving platform into a water collecting tank and a cleaning tank, a mounting plate is fixedly installed on the top of the water receiving platform near the filter disc, a spray head is connected and installed on the mounting plate, a second water pump is fixedly installed on the top of the water receiving platform near the water collecting tank, a connecting pipe is connected and installed between the second water pump and the mounting plate, and a hose is connected and installed on the side of the second water pump away from the connecting pipe.

[0011] As a further solution of the present invention: a filter plate is fixedly mounted on the inner wall of the water collecting tank, the other end of the hose away from the second water pump slides through the water receiving platform and extends into the water collecting tank, and the hose slides through the filter plate.

[0012] As a further solution of the present invention: the spray head is arranged on a side close to the filter disc, and the spray head is communicated with the connecting pipe.

[0013] As a further solution of the present invention: the first cleaning brush is installed between the spray head and the filter plate, and the first cleaning brush and the filter plate both extend into the cleaning tank.

[0014] As a further solution of the present invention: a dust removal assembly is arranged on the air inlet pipe, and the dust removal assembly includes a water tank fixedly mounted on the side of the dust collector body, a first water pump is fixedly mounted on the side of the water tank close to the air inlet pipe, a water pipe is fixedly mounted on the side of the first water pump away from the water tank, a spray head is fixedly mounted on the inner wall of the air inlet pipe close to the water tank, and a one-way valve is installed between the air inlet pipe and the water receiving platform.

[0015] As a further solution of the present invention: the one-way valve is installed above the water collecting tank, a water baffle is obliquely installed on the inner bottom wall of the air inlet pipe close to one end of the dust collector body, the end of the water pipe away from the first water pump is connected and installed on the air inlet pipe, and the water pipe is connected to the spray head.

[0016] Beneficial effects of the present invention:

[0017] (1) The cleaning assembly facilitates the first cleaning brush and the second cleaning brush to clean dust while the filter disc rotates, so as to continuously maintain the filtering effect of the device, which not only improves the filtering capacity of the device, but also facilitates the cleaning of the clogged filter disc, which is beneficial to improving the cleaning capacity of the device, avoiding the situation of disassembling the cleaning device as much as possible, and is beneficial to improving the working efficiency of the device;

[0018] (2) The cleaning component cleans the filter disc through a spray head, which is convenient for cleaning the filter disc, which is beneficial to improving the filtering capacity of the filter disc, avoiding the clogging of the device as much as possible, which is beneficial to the cleaning capacity of the device and improving the working efficiency of the device;

[0019] (3) The dust removal component sprays water through the spray head to facilitate the preliminary dust removal operation on the hot air in the air inlet pipe. It can also cool the hot air while removing the dust, thus avoiding the damage of the hot air to the dust collector body as much as possible, which is beneficial to extend the service life of the device and improve the working efficiency of the device filtration. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below in conjunction with the accompanying drawings.

[0021] Figure 1 It is a schematic diagram of the overall structure of an anti-blocking filter bag dust collector of the present invention;

[0022] Figure 2 It is a side view structural schematic diagram of an anti-blocking filter bag dust collector of the present invention;

[0023] Figure 3 yes Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 4 It is a schematic diagram of the structure of an anti-blocking bag filter dust collector of the present invention viewed from above;

[0025] Figure 5 yes Figure 4 A schematic diagram of the enlarged structure at B in the middle;

[0026] Figure 6 It is a schematic diagram of the internal structure of an anti-blocking filter bag dust collector of the present invention;

[0027] Figure 7 yes Figure 6 Schematic diagram of the enlarged structure at point C in the middle.

[0028] In the figure: 1. dust collector body; 2. air inlet pipe; 3. water receiving platform; 4. partition; 5. cleaning component; 51. filter plate; 52. mounting groove; 53. first cleaning brush; 54. second cleaning brush; 55. motor; 56. filter hole; 6. dust removal component; 61. water tank; 62. first water pump; 63. water pipe; 64. spray head; 65. water baffle; 66. one-way valve; 7. cleaning component; 71. mounting plate; 72. connecting pipe; 73. second water pump; 74. spray head; 75. hose; 76. water collection tank; 77. cleaning tank; 78. filter plate. DETAILED DESCRIPTION

[0029] 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.

[0030] Embodiment 1

[0031] See also Figure 1 - Figure 7 As shown, the present invention is an anti-blocking filter bag dust collector, including a dust collector body 1, an air inlet pipe 2 is fixedly installed on one side of the dust collector body 1, and a water receiving platform 3 is arranged at the bottom of the air inlet pipe 2, and the water receiving platform 3 serves to receive the dust removal water in the air inlet pipe 2, and a partition 4 is fixedly installed in the water receiving platform 3, and the partition 4 serves to separate the space in the water receiving platform 3, and a cleaning component 5 is arranged on the dust collector body 1, and the cleaning component 5 includes a mounting groove 52 provided on the dust collector body 1 near the air inlet pipe 2, and a filter disc 51 is rotatably installed in the mounting groove 52, and a plurality of filter holes 56 are arranged on the filter disc 51, and the filter disc 51 serves to filter the hot air in the air inlet pipe 2, and the filter disc 51 slides through the air inlet pipe 2, and a second cleaning brush 54 is fixedly installed on the dust collector body 1 near the water receiving platform 3, and the air inlet pipe 2 is close to the water receiving platform 3. A first cleaning brush 53 is fixedly installed on one side of the water receiving platform 3, and the second cleaning brush 54 and the first cleaning brush 53 are tightly fitted with the filter disc 51, so as to clean the dust on the filter disc 51 and avoid the blockage of the filter disc 51 as much as possible, which is beneficial to improving the filtering capacity of the device. A motor 55 is fixedly installed on the side of the air inlet pipe 2 close to the first cleaning brush 53, and the output end of the motor 55 is fixedly installed on the filter disc 51, so as to drive the filter disc 51 to rotate on the air inlet pipe 2. When the filter disc 51 rotates, the first cleaning brush 53 and the second cleaning brush 54 are convenient for cleaning the dust, so as to continuously maintain the filtering effect of the device, which not only improves the filtering capacity of the device, but also facilitates the cleaning of the blocked filter disc 51, which is beneficial to improving the cleaning capacity of the device, and avoids the disassembly of the cleaning device as much as possible, which is beneficial to improving the working efficiency of the device.

[0032] To sum up, when using the device, first start the motor 55 so that the output end of the motor 55 drives the filter plate 51 to rotate in the air inlet pipe 2, and at the same time, the filter plate 51 rotates the first cleaning brush 53 and the second cleaning brush 54, so that the first cleaning brush 53 and the second cleaning brush 54 can clean the dust blocked in the filter hole 56, so as to continuously maintain the filtering effect of the device, which not only improves the filtering capacity of the device, but also facilitates the cleaning of the blocked filter plate 51, which is beneficial to improving the cleaning capacity of the device, avoiding the situation of disassembling the cleaning device as much as possible, and is beneficial to improving the working efficiency of the device.

[0033] Embodiment 2

[0034] See also Figure 2 - Figure 7 As shown, on the basis of the first embodiment, a cleaning assembly 7 is provided on the water receiving platform 3, and the cleaning assembly 7 includes a partition plate 4 that separates the water receiving platform 3 into a water collecting tank 76 and a cleaning tank 77, a mounting plate 71 is fixedly installed on the top of the water receiving platform 3 near the filter disc 51, and a spray head 74 is connected and installed on the mounting plate 71, and a second water pump 73 is fixedly installed on the top of the water receiving platform 3 near the water collecting tank 76, and the second water pump 73 serves to pump out water in the water collecting tank 76 and spray it onto the filter disc 51 for cleaning operation, a connecting pipe 72 is connected and installed between the second water pump 73 and the mounting plate 71, and a hose 75 is connected and installed on the side of the second water pump 73 away from the connecting pipe 72, a filter plate 78 is fixedly installed on the inner wall of the water collecting tank 76, and the hose 75 is away from the second water pump 7 The other end of 3 slides through the water receiving platform 3 and extends into the water collecting tank 76, the hose 75 slides through the filter plate 78, the filter plate 78 plays a role in filtering the water in the water collecting tank 76, the spray head 74 is arranged on the side close to the filter disc 51, so as to facilitate the filter disc 51 to be sprayed with water during the cleaning process, the spray head 74 and the connecting pipe 72 are interconnected, the first cleaning brush 53 is installed between the spray head 74 and the filter disc 51, the first cleaning brush 53 and the filter disc 51 are extended into the cleaning tank 77, so that the water after cleaning falls into the cleaning tank 77, so as to facilitate the cleaning of the filter disc 51, which is beneficial to improve the filtering capacity of the filter disc 51, avoid the blockage of the device as much as possible, and is beneficial to the cleaning capacity of the device and the working efficiency of the device.

[0035] To sum up, when using the device, first start the second water pump 73, so that the second water pump 73 pumps out the water in the water collection tank 76 through the hose 75, and transports it to the spray head 74 on the mounting plate 71 through the connecting pipe 72, so that the spray head 74 sprays water on the mounting plate 71 for flushing. The cleaned water falls into the cleaning tank 77, which is convenient for cleaning the filter disc 51, which is beneficial to improving the filtering capacity of the filter disc 51, avoiding the blockage of the device as much as possible, and is beneficial to the cleaning ability of the device and improving the working efficiency of the device.

[0036] Embodiment 3

[0037] See also Figure 1 - Figure 6As shown, on the basis of embodiment 1 and embodiment 2, a dust removal assembly 6 is provided on the air inlet pipe 2, and the dust removal assembly 6 includes a water tank 61 fixedly installed on the side of the dust collector body 1, a first water pump 62 is fixedly installed on the side of the water tank 61 close to the air inlet pipe 2, and a water pipe 63 is fixedly installed on the side of the first water pump 62 away from the water tank 61, and a spray head 64 is fixedly installed on the inner wall of the air inlet pipe 2 close to the water tank 61. The spray head 64 sprays hot air, which not only removes dust in the hot air, but also cools the hot air. A one-way valve 66 is installed between the air inlet pipe 2 and the water receiving platform 3, and the one-way valve 66 ensures the sealing of the air inlet pipe 2, and the air can only be cooled by the air inlet pipe 2. Water flows into the water collecting tank 76, but not vice versa. The one-way valve 66 is installed above the water collecting tank 76, and a water retaining plate 65 is obliquely installed on the inner bottom wall of the air inlet pipe 2 close to the dust collector body 1. The water retaining plate 65 plays a role of water retaining, and avoids the water in the air inlet pipe 2 from flowing into the dust collector body 1 as much as possible. The end of the water pipe 63 away from the first water pump 62 is connected and installed on the air inlet pipe 2. The water pipe 63 is connected to the spray head 64, which is convenient for preliminary dust removal operation on the hot air in the air inlet pipe 2. The hot air can also be cooled while removing the dust, and the damage to the dust collector body 1 by the hot air is avoided as much as possible, which is beneficial to prolonging the service life of the device and improving the working efficiency of the device filtration.

[0038] To sum up, when using the device, first start the first water pump 62, so that the first water pump 62 sprays the water in the water tank 61 into the air inlet pipe 2 through the water pipe 63 from the spray head 64, so as to remove dust and cool down the hot air in the air inlet pipe 2. At the same time, the sprayed water flows into the water collecting tank 76 through the one-way valve 66, and is filtered through the filter plate 78, so as to perform preliminary dust removal operation on the hot air in the air inlet pipe 2. Moreover, the hot air can be cooled while removing dust, so as to avoid damage to the dust collector body 1 by the hot air as much as possible, which is beneficial to prolonging the service life of the device and improving the working efficiency of the device filtration.

[0039] Working principle of the present invention: When using the device, first start the dust collector body 1, and at the same time start the first water pump 62, so that the first water pump 62 sprays the water in the water tank 61 through the water pipe 63 from the spray head 64 into the air inlet pipe 2, so as to remove dust and cool the hot air in the air inlet pipe 2, and at the same time make the sprayed water flow into the water collection tank 76 through the one-way valve 66, and filter through the filter plate 78, so that the filtered hot air passes through the water baffle 65 and the filter plate 51 into the dust collector body 1, and then start the motor 55, so that the output end of the motor 55 drives the hot air to pass through the water baffle 65 and the filter plate 51, and then start the motor 55, so that the output end of the motor 55 drives the hot air to pass through the water baffle 65 and the filter plate 51, and then start the motor 55, so that the hot air can enter the dust collector body 1. The filter disc 51 rotates in the air inlet pipe 2, and at the same time, the filter disc 51 rotates in the first cleaning brush 53 and the second cleaning brush 54, so that the first cleaning brush 53 and the second cleaning brush 54 can clean the dust blocked in the filter hole 56, and then start the second water pump 73 to make the second water pump 73 pump out the water in the water collection tank 76 through the hose 75, and transport it to the spray head 74 on the mounting plate 71 through the connecting pipe 72, so that the spray head 74 sprays water on the mounting plate 71 for flushing, and the cleaned water falls into the cleaning tank 77, which is convenient for cleaning the filter disc 51.

[0040] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. An anti-blocking filter bag dust collector, comprising a dust collector body (1), characterized in that: An air inlet pipe (2) is fixedly mounted on one side of the dust collector body (1), a water receiving platform (3) is arranged at the bottom of the air inlet pipe (2), a partition (4) is fixedly mounted inside the water receiving platform (3), a cleaning assembly (5) is arranged on the dust collector body (1), the cleaning assembly (5) comprises a mounting groove (52) provided on the dust collector body (1) at a position close to the air inlet pipe (2), a filter disc (51) is rotatably mounted inside the mounting groove (52), a second cleaning brush (54) is fixedly mounted on the dust collector body (1) at a position close to the water receiving platform (3), a first cleaning brush (53) is fixedly mounted on one side of the air inlet pipe (2) close to the water receiving platform (3), and a motor (55) is fixedly mounted on one side of the air inlet pipe (2) close to the first cleaning brush (53).

2. The anti-blocking filter bag dust collector according to claim 1, characterized in that: The output end of the motor (55) is fixedly mounted on a filter disc (51), and a plurality of filter holes (56) are provided on the filter disc (51).

3. The anti-blocking filter bag dust collector according to claim 1, characterized in that: The filter plate (51) slides through the air inlet pipe (2), and the second cleaning brush (54) and the first cleaning brush (53) are tightly fitted to the filter plate (51).

4. The anti-blocking filter bag dust collector according to claim 1, characterized in that: The water receiving platform (3) is provided with a cleaning component (7), the cleaning component (7) comprising a water collecting tank (76) and a cleaning tank (77) into which the water receiving platform (3) is divided by a partition (4), a mounting plate (71) is fixedly installed at a position near the filter disc (51) on the top of the water receiving platform (3), a spray head (74) is connected and installed on the mounting plate (71), a second water pump (73) is fixedly installed at the top of the water receiving platform (3) near the water collecting tank (76), a connecting pipe (72) is connected and installed between the second water pump (73) and the mounting plate (71), and a hose (75) is connected and installed on the side of the second water pump (73) away from the connecting pipe (72).

5. The anti-blocking bag filter according to claim 4, characterized in that: A filter plate (78) is fixedly mounted on the inner wall of the water collecting tank (76); the other end of the hose (75) away from the second water pump (73) slides through the water receiving platform (3) and extends into the water collecting tank (76); the hose (75) slides through the filter plate (78).

6. The anti-blocking filter bag dust collector according to claim 4, characterized in that: The spray head (74) is disposed on a side close to the filter disc (51), and the spray head (74) is communicated with the connecting pipe (72).

7. The anti-blocking filter bag dust collector according to claim 6, characterized in that: The first cleaning brush (53) is installed between the spray head (74) and the filter plate (51), and the first cleaning brush (53) and the filter plate (51) both extend into the cleaning tank (77).

8. The anti-blocking bag filter dust collector according to claim 1, characterized in that: The air inlet pipe (2) is provided with a dust removal component (6), the dust removal component (6) comprises a water tank (61) fixedly mounted on the side of the dust collector body (1), a first water pump (62) fixedly mounted on the side of the water tank (61) close to the air inlet pipe (2), a water pipe (63) fixedly mounted on the side of the first water pump (62) away from the water tank (61), a spray head (64) fixedly mounted on the inner wall of the air inlet pipe (2) close to the water tank (61), and a one-way valve (66) connected to the air inlet pipe (2) and the water receiving platform (3) is installed.

9. The anti-blocking bag filter dust collector according to claim 8, characterized in that: The one-way valve (66) is installed above the water collecting tank (76); a water baffle (65) is obliquely installed on the inner bottom wall of the air inlet pipe (2) at one end close to the dust collector body (1); one end of the water pipe (63) away from the first water pump (62) is connected and installed on the air inlet pipe (2); and the water pipe (63) is connected to the spray head (64) with each other.

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