A cyclone dry dust removal system

Abstract

The present invention discloses a cyclone dry dust removal system, which relates to the technical field of cyclone dry dust removal equipment, including an equipment body and at least one group of dust collection modules, air duct modules, conveying modules and electric control modules. The conveying modules include a plurality of conveying rollers arranged along the length direction of the equipment body, and the conveying rollers are driven by a driving member; each group of dust collection modules is arranged on the conveying module, and the dust collection module includes two dust collection heads arranged correspondingly on the upper and lower sides of the conveying roller, and each corresponding two dust collection heads are arranged between two adjacent conveying rollers, and the dust collection ends of the two dust collection heads face the conveying roller; the air duct module is arranged beside the equipment body. The present invention has the effect of not only realizing two-way dust removal of dust objects to be removed, avoiding flipping during dust removal, and improving dust removal efficiency, but also realizing continuous dust removal of batches of dust objects to be removed, forming continuous industrialized dust removal, and further improving dust removal efficiency and production efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of cyclone dry dust removal equipment, and in particular to a cyclone dry dust removal system. Background Art

[0002] Cyclone dust collector is a type of dust removal device. The dust removal mechanism is to make the dust-laden airflow rotate, separate the dust particles from the airflow and capture them on the wall by centrifugal force, and then make the dust particles fall into the ash hopper by gravity. The efficiency of cyclone dust collector is significantly higher than that of gravity settling chamber. Among mechanical dust collectors, cyclone dust collector is the most efficient one. It is suitable for the removal of non-sticky and non-fibrous dust, mostly used to remove particles larger than 5μm. The parallel multi-tube cyclone dust collector device also has a dust removal efficiency of 80-85% for particles of 3μm.

[0003] However, when the current cyclone dust removal equipment is in use, the dust suction port of the cyclone dry dust removal system is unique and unidirectional. In one working process, it can only perform unidirectional and fixed-position dust removal on a certain fixed object to be dusted, and the comprehensiveness of dust removal is poor. For plate-shaped objects to be dusted, if you want to complete double-sided dust removal of the plate-shaped object, you need to flip the dust removal surface of the plate-shaped object once during the dust removal process, which greatly reduces the dust removal efficiency; and, after the double-sided dust removal work of the plate-shaped object to be dusted is completed, the dust removal equipment needs to be stopped and the dusted object needs to be transferred before the next dust removal work can be continued. When dusting a large number of objects, it is difficult to form continuous industrial production and the dust removal efficiency is low.

[0004] Based on the above problems, the present invention designs a cyclone dry dust removal system capable of bidirectional dust removal and continuous dust removal to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a cyclone dry dust removal system.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A cyclone dry dust removal system comprises an equipment body and at least one set of dust collection modules, air duct modules, conveying modules and electric control modules installed on the equipment body, wherein:

[0008] The conveying module comprises a plurality of conveying rollers arranged along the length direction of the equipment body, the conveying rollers are driven by a driving member, and the conveying module is used to convey the plate-shaped dust to be removed;

[0009] Each group of the dust collection modules is arranged on the conveying module, and the dust collection module includes two dust collection heads correspondingly arranged on the upper and lower sides of the conveying roller, and each corresponding two dust collection heads are arranged between two adjacent conveying rollers, and the dust collection ends of the two dust collection heads face the conveying roller, and the two dust collection heads are used for double-sided dust removal of the dust to be removed during transportation;

[0010] The air duct module is installed beside the device body, and is used to supply air to the dust collection module to achieve cyclone dust removal;

[0011] The electric control module is electrically connected to the dust collection module, the air duct module and the conveying module.

[0012] Furthermore, the conveying roller includes a driving shaft, a locking wheel and a driving wheel. The driving shaft is provided with a plurality of locking wheels along its length direction, each of the locking wheels is provided with a driving wheel, one end of the driving shaft is rotatably connected to the equipment body, and the other end is sleeved with a driven magnetic wheel;

[0013] The driving part includes a driving motor, a transmission belt, a transmission shaft and an active magnetic wheel. The driving motor is installed on the equipment body. The transmission shaft is arranged along the length direction of a plurality of conveying rollers. The output end of the driving motor is connected to the transmission shaft through a transmission belt. A plurality of active magnetic wheels are sleeved on the transmission shaft, and each active magnetic wheel corresponds to a driven magnetic wheel.

[0014] Furthermore, the air duct module includes a main air duct, a first branch air duct and a second branch air duct. The main air duct is externally connected to an air supply device. The bottom of the main air duct is sequentially connected to a plurality of first branch air ducts corresponding to the dust collection modules. Each first branch air duct is connected to a second branch air duct near both ends thereof. The two second branch air ducts correspond to an upper and lower dust collection head on a group of dust collection modules.

[0015] Furthermore, the dust collection module also includes a mounting frame and a height adjustment member. The mounting frame is provided with a height adjustment member, and the height adjustment member includes a handwheel, a position indicator, a lifting screw and a connecting plate. The position indicator is fixed on the mounting frame, and the handwheel is connected to the lifting screw. The other end of the lifting screw passes through the position indicator and the mounting frame in sequence and extends downward. The screw nut pair at the downward extending end is connected to a connecting plate, and the connecting plate is connected to the dust collection head.

[0016] Furthermore, it also includes an air duct filter, which is installed on the main air duct. The air duct filter includes an upper body, a lower body, a connecting net and a filter tube. The main air duct runs through the upper body, and the two are interconnected. A connecting net is horizontally arranged between the upper body and the lower body. The bottom of the connecting net is located in the lower body and is detachably connected to the filter tube. Several of the filter tubes are evenly arranged at equal angles. The lower body is a conical structure with a diameter that gradually decreases from top to bottom, and the lengths of several of the filter tubes gradually increase from outside to inside.

[0017] Furthermore, the tail end of the conveying module also includes a flipping piece, which includes a driving cylinder and a flipping frame. The driving cylinder is installed obliquely on the equipment body, one end of the flipping plate is rotatably connected to the equipment body, and the other end is rotatably connected to the output end of the driving cylinder.

[0018] Furthermore, the air outlets of the two correspondingly arranged upper and lower dust suction heads are also provided with dust suction baffles, and the height of the dust suction baffles is lower than the height of the conveying roller;

[0019] A panel is provided in the main body of the device at a position below the conveying roller.

[0020] Furthermore, the mounting frame is also provided with a guide member, and the guide member is used to guide the lifting and lowering of the vacuum cleaner head;

[0021] The guide member includes a fixed block, a slide groove, a slide rail fixed block and a slide rail.

[0022] The fixing block is fixed on the mounting frame, and a sliding groove is provided on the fixing block;

[0023] A slide rail fixing block is provided on the vacuum cleaner head, and a slide rail is provided on the slide rail fixing block;

[0024] The slide rail is slidably connected to the slide groove.

[0025] Furthermore, the electric control module adopts a PLC controller.

[0026] Further, it also includes an inner protective cover and an outer protective cover;

[0027] The inner protective cover is arranged outside each dust collection module;

[0028] The outer protective cover is arranged outside the dust collecting modules, the conveying modules and the air duct modules.

[0029] Compared with the prior art, the beneficial effects of the present invention are as follows: in the present invention, a conveying module composed of conveying rollers is provided, and three dust collection modules capable of double-sided dust collection are provided on the conveying module. The conveying module continuously conveys the plate-shaped objects to be dusted, and the dust collection module performs double-sided dust collection. This not only realizes two-way dust removal of the objects to be dusted, avoids flipping during the dust removal process, and improves the dust removal efficiency, but also realizes continuous dust removal of batches of objects to be dusted, forms continuous industrialized dust removal, and further improves the dust removal efficiency and production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0031] Figure 2 It is a top view of the present invention (removing the outer protective cover);

[0032] Figure 3 It is a three-dimensional diagram of the present invention (removing the outer protective cover);

[0033] Figure 4 It is a structural schematic diagram of the conveying module in the present invention;

[0034] Figure 5 is a cross-sectional view of the dust removal module of the present invention;

[0035] Figure 6 It is a structural schematic diagram of the height adjustment member in the present invention;

[0036] Figure 7 is a cross-sectional view of the dust removal module of the present invention;

[0037] Figure 8 It is a schematic diagram of the interior of the air duct filter in the present invention.

[0038] In the figure: 1. Equipment body; 2. Dust collection module; 21. Dust collection head; 22. Mounting frame; 23. Height adjustment member; 24. Hand wheel; 25. Position indicator; 26. Lifting screw rod; 27. Connecting plate; 28. Dust collection baffle; 29. ​​Panel; 210. Guide member; 211. Fixing block; 212. Slide rail fixing block; 3. Air duct module; 31. Main branch duct; 32. First branch air duct; 33. Second branch air duct; 4. Conveying module; 41. conveying roller; 42. driving shaft; 43. locking wheel; 44. driving wheel; 45. driven magnetic wheel; 46. driving member; 47. driving motor; 48. driving belt; 49. driving shaft; 410. driving magnetic wheel; 411. flip member; 5. electric control module; 6. duct filter; 61. upper body; 62. lower body; 63. connecting net; 64. filter tube; 7. inner protective cover; 8. outer protective cover. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0040] like Figure 1-8 As shown, a cyclone dry dust removal system includes an equipment body 1 and at least one set of dust collection modules 2, air duct modules 3, conveying modules 4 and electronic control modules 5 installed on the equipment body 1.

[0041] The dust collecting module 2 is arranged along the length direction of the conveying module 4. Preferably, three dust collecting modules 2 are arranged. The air duct module 3 is connected to the dust collecting module 2 and is used to provide a conveying pipeline for the power wind of the dust collecting module 2. The electric control module 5 adopts a PLC controller, and the electric control module 5 is electrically connected to the dust collecting module 2, the air duct module 3 and the conveying module 4.

[0042] The objects to be dusted, especially the plate-shaped objects to be dusted, are conveyed forward by the conveying module 4 and pass through the dust collecting module 2 during the conveying process. The dust collecting module 2 performs double-sided dust removal on the objects. The electronic control module 5 controls the process to realize automatic operation.

[0043] Specifically, in a possible embodiment, the conveying module 4 includes a plurality of conveying rollers 41 arranged along the length direction of the device body 1, and the conveying rollers 41 are driven by a driving member 46. The conveying module 4 is used to convey the plate-shaped dust to be removed. During conveying, the dust to be removed is placed on the conveying rollers 41. The conveying method using a roller structure and the gap between the conveying rollers 41 are used to avoid the conveying module 4 from affecting the normal operation of the dust collection module 2.

[0044] The conveying roller 41 includes a driving shaft 42, a locking wheel 43 and a driving wheel 44. The driving shaft 42 is provided with a plurality of locking wheels 43 along its length direction. Each locking wheel 43 is provided with a driving wheel 44. One end of the driving shaft 42 is rotatably connected to the device body 1, and the other end is sleeved with a driven magnetic wheel 45. The driving member 46 includes a driving motor 47, a transmission belt 48, a transmission shaft 49 and a driving magnetic wheel 410. The driving motor 47 is installed on the device body 1. The transmission shaft 49 is arranged along the length direction of the plurality of conveying rollers 41. The output end of the driving motor 47 is connected to the transmission shaft 49 through the transmission belt 48. The transmission shaft 49 is sleeved with a plurality of driving magnetic wheels 410. Each driving magnetic wheel 410 corresponds to a driven magnetic wheel 45. Preferably, a plurality of driving motors 47 are arranged along the length direction of the transmission shaft 49.

[0045] When the conveying module 4 is working, the driving motor 47 drives the transmission shaft 49 to rotate, driving the active magnetic wheel 410 to rotate, thereby driving the driven magnetic wheel 45 to rotate, and then driving the active shaft 42 to rotate. The rotation of the active shaft 42 drives the rotation of the active wheel 44 to realize the transportation of the dust to be removed.

[0046] The tail end of the conveying module 4 also includes a flip member 411, which includes a driving cylinder and a flip frame. The driving cylinder is obliquely installed on the equipment body 1, one end of the flip plate is rotatably connected to the equipment body 1, and the other end is rotatably connected to the output end of the driving cylinder.

[0047] The last section of the entire conveying module 4 can be turned over 90 degrees. When not in use, the turning method is controlled by a manual valve next to the controller.

[0048] The conveying module 4 passes through three dust collecting modules 2 in sequence during the conveying process of the dust removal on the conveyor belt, and performs cyclone dust removal in sequence.

[0049] The main driving power source of the cyclone dust removal comes from wind energy. The air duct module 3 is installed beside the equipment body 1. The air duct module 3 is used to supply air to the dust suction module 2 to achieve cyclone dust removal.

[0050] The air duct module 3 includes a main air duct, a first branch air duct 32 and a second branch air duct 33. The main air duct is externally connected to an air supply device, which can be a fan. The fan is used to provide driving force for dust removal. The main air duct is arranged along the length direction of the conveying device.

[0051] The bottom of the main air duct is sequentially connected with a plurality of first branch air ducts 32 corresponding to the number of the dust collection modules 2, and each first branch air duct 32 is connected with a second branch air duct 33 near both ends thereof, and two second branch air ducts correspond to the upper and lower dust collection heads 21 of a group of dust collection modules 2. The number of first branch air ducts 32 and second branch air ducts 33 corresponds to the number of the dust collection modules 2, and three are respectively provided. The three first branch air ducts 32 and the dust collection modules 2 are equidistantly arranged along the length direction of the conveying device.

[0052] Each group of dust collection modules 2 is arranged on the conveying module 4, and the dust collection module 2 includes two dust collection heads 21 correspondingly arranged on the upper and lower sides of the conveying roller 41, and each corresponding two dust collection heads 21 are arranged between two adjacent conveying rollers 41, and the dust collection ends of the two dust collection heads 21 face the conveying roller 41. The two dust collection heads 21 are used for double-sided dust removal of the dust-removed objects being conveyed.

[0053] The two dust collecting heads 21 arranged on the upper and lower sides of the conveying roller 41 respectively remove dust from the upper and lower sides of the plate-shaped dust removal object at the same time. With this dust removal method, it is not necessary to turn the dust removal object over during the dust removal process, which helps to improve work efficiency. The dust is sucked out by the dust collecting head 21 and discharged through the second branch air duct 33, the first branch air duct 32 and the main air duct in sequence, providing a multi-stage dust removal structure to achieve the effect of primary dust removal.

[0054] The horizontal height of the conveying roller 41 is between the horizontal heights of the dust collecting end surfaces of the two dust collecting heads 21 correspondingly arranged above and below. In this way, it can be ensured that the dust to be removed conveyed by the conveying roller 41 can pass normally between the two dust collecting heads 21 to ensure normal dust removal.

[0055] And because there are three dust collection modules 2, when working, the dust to be removed is placed on the conveying roller 41, and the conveying roller 41 drives the dust to be removed to pass through the three dust removal modules in sequence. When passing through each dust removal module, the dust to be removed can be removed, which not only expands the scope of dust removal, but also gradually enhances the dust removal effect.

[0056] It should be noted that the dust suction principle of the cyclone dry dust removal is a prior art. The present application only improves the dust suction module 2 at the dust suction end thereof, but does not improve the dust suction principle thereof. Therefore, the present application will not elaborate on the dust suction principle of the cyclone dry dust removal equipment.

[0057] In addition, in order to further improve the application range of the dust collector head 21, the dust collector module 2 also includes a mounting frame 22 and a height adjustment member 23. The mounting frame 22 is provided with a height adjustment member 23, and the height adjustment member 23 is used to adjust the height of the dust collector module 2. The height adjustment member 23 includes a handwheel 24, a position indicator 25, a lifting screw rod 26 and a connecting plate 27. The position indicator 25 is fixed on the mounting frame 22, and the handwheel 24 is connected to the lifting screw rod 26. The other end of the lifting screw rod 26 passes through the position indicator 25 and the mounting frame 22 in sequence and extends downward. The screw nut pair at the downwardly extending end is connected to a connecting plate 27, and the connecting plate 27 is connected to the dust collector head 21.

[0058] When adjusting the height of the dust collector 21, the handle is manually adjusted to rotate the lifting screw 26. Since the lifting screw 26 is connected to the screw nut pair of the connecting plate 27, and the connecting plate 27 is connected to the dust collector 21, the connecting plate 27 is lifted and lowered along the length direction of the lifting screw 26 without self-rotation to drive the dust collector 21 to lift and lower, thereby adjusting the height of the dust collector 21. During the height adjustment process, the position is monitored by the position display 25.

[0059] It should be noted that the position display 25 can adopt a machine of model 0414, which belongs to the prior art and will not be described in detail here.

[0060] Furthermore, in order to prevent dust from flying during the dust removal process, the air outlets of the two corresponding upper and lower dust suction heads 21 are also provided with dust suction baffles 28, and the height of the dust suction baffles 28 is lower than the height of the conveying roller 41 (for the dust suction baffles 28 located at the lower side of the conveying roller 41). A panel 29 is provided at a position below the conveying roller 41 in the device body 1.

[0061] The dust collecting baffle 28 and the panel 29 are provided to block the dust above or below the object to be removed, and also to prevent the dust from flying and to suppress the dust comprehensively.

[0062] The mounting frame 22 is also provided with a guide member 210, which is used to guide the lifting and lowering of the vacuum cleaner head 21; the guide member 210 includes a fixed block 211, a slide groove, a slide rail fixed block 212 and a slide rail, the fixed block 211 is fixed on the mounting frame 22, and a slide groove is provided on the fixed block 211; the vacuum cleaner head 21 is provided with a slide rail fixed block 212, and a slide rail is provided on the slide rail fixed block 212; the slide rail is slidably connected to the slide groove.

[0063] In this way, during the lifting and lowering adjustment process of the dust collector head 21, the slide rail slides up and down in the slide groove, which can play a guiding role and ensure the lifting stability and balance.

[0064] The present application also includes an air duct filter 6, which is installed on the main air duct. The air duct filter 6 includes an upper body 61, a lower body 62, a connecting net 63 and a filter tube 64. The main air duct runs through the upper body 61, and the two are connected to each other. Preferably, there are two air duct filters 6, the two air duct filters 6 are arranged horizontally and parallel, and the main air duct runs through the two air duct filters 6. That is, the main air duct runs through the two air duct filters 6 horizontally, and the main air duct is connected to the two air duct filters 6.

[0065] During operation, air enters the main air duct through the air inlet end, circulates in the main air duct, passes through the air duct filter 6 in sequence, is filtered by the air duct filter 6, and is finally discharged from the air outlet end.

[0066] Specifically, the structure of the air duct filter 6 is that a connecting net 63 is disposed transversely between the upper body 61 and the lower body 62, and a plurality of filter tubes 64 are detachably connected to the bottom of the connecting net 63 and located in the lower body 62, and the plurality of filter tubes 64 are evenly disposed at equal angles. Moreover, the lengths of the plurality of filter tubes 64 gradually increase from the outside to the inside.

[0067] In this way, after the air enters the lower body 62 of the air duct filter 6 from the air duct, first, the filter tube 64 at the upper part of the lower body 62 is in a fully arranged state, which has a high degree of air cleanliness and can meet the cleanliness of a large amount of air. As the air gradually sinks in the lower body 62, the amount of air gradually decreases, and the demand for the filter tube 64 decreases. In the present application, since the length of several filter tubes 64 gradually increases from the outside to the inside, the fewer filters are arranged toward the lower part of the lower body 62, which corresponds to the demand for gradually decreasing air volume in the lower part. It can not only play the role of normal clean air, but also ensure that the equipment setting is reduced and the cost is reduced.

[0068] A plurality of filter tubes 64 whose lengths gradually increase from the outside to the inside correspond to the filter body arranged in a conical structure, and can also ensure that the amount of air passing through the filter tubes 64 and the lower body 62 is the same, thereby ensuring a balanced amount of clean air.

[0069] The device body 1 of the present application is also provided with an inner protective cover 7 and an outer protective cover 8 .

[0070] The inner protective cover 7 is arranged outside each dust collecting module 2. The inner protective cover 7 is used to protect each dust collecting module 2.

[0071] The outer protective cover 8 is arranged outside the dust collecting modules 2, the conveying modules 4 and the air duct modules 3. The outer protective cover 8 realizes secondary protection.

[0072] The functions of the inner protective cover 7 and the outer protective cover 8 are dust prevention, sound insulation and wind gathering. The inner and outer protective structures have an enhanced effect of secondary protection.

[0073] The protective cover is made of transparent glass, which makes it easy for the staff to observe the dust removal and understand the working conditions.

[0074] The specific implementation principle of the present invention is: before dust removal, first adjust the height of the conveying roller 41 and the dust head 21 according to the size, thickness and cleanliness of the glass to be dusted. When working, first place the plate-like dust to be removed on the conveying module 4, and convey it forward by the conveying roller 41. When it is transported to the dust module 2, the dust heads 21 located on the upper and lower sides of the conveying roller 41 work, and the two dust heads 21 simultaneously remove dust from both sides of the dust to be removed. During the transportation process, it passes through three dust modules 2 in turn, and the three dust modules 2 remove dust from it in turn. Each dust removal module can remove dust from both sides of the object. After the dust removal is completed, the conveying module 4 transports the dust-removed plate-like object out to complete the dust removal. The entire cyclone dry dust removal system not only realizes the two-way dust removal of the dust to be removed, avoids the flipping during the dust removal process, and improves the dust removal efficiency, but also realizes the continuous dust removal of batches of dust to be removed, forms continuous industrialized dust removal, and further improves the dust removal efficiency and production efficiency.

[0075] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cyclone dry dust removal system, characterized in that: The device comprises a device body (1) and at least one set of dust collection modules (2), air duct modules (3), conveying modules (4) and electric control modules (5) installed on the device body (1), wherein: The conveying module (4) comprises a plurality of conveying rollers (41) arranged along the length direction of the equipment body (1), the conveying rollers (41) being driven by a driving member (46), and the conveying module (4) is used for conveying plate-shaped dust objects to be removed; Each group of the dust collection modules (2) is arranged on the conveying module (4), and the dust collection module (2) comprises two dust collection heads (21) which are arranged correspondingly on the upper and lower sides of the conveying roller (41), and each corresponding two dust collection heads (21) are arranged between two adjacent conveying rollers (41), and the dust collection ends of the two dust collection heads (21) face the conveying roller (41), and the two dust collection heads (21) are used for double-sided dust removal of the dust to be removed during transportation; The air duct module (3) is installed beside the device body (1), and is used to supply air to the dust collection module (2) to achieve cyclone dust removal; The electric control module (5) is electrically connected to the dust collection module (2), the air duct module (3) and the conveying module (4); The conveying roller (41) comprises a driving shaft (42), a locking wheel (43) and a driving wheel (44); the driving shaft (42) is provided with a plurality of locking wheels (43) along its length direction; each locking wheel (43) is provided with a driving wheel (44); one end of the driving shaft (42) is rotatably connected to the equipment body (1), and the other end is sleeved with a driven magnetic wheel (45); The driving member (46) comprises a driving motor (47), a transmission belt (48), a transmission shaft (49) and an active magnetic wheel (410), wherein the driving motor (47) is mounted on the device body (1), the transmission shaft (49) is arranged along the length direction of the plurality of conveying rollers (41), the output end of the driving motor (47) is connected to the transmission shaft (49) through the transmission belt (48), and the transmission shaft (49) is sleeved with a plurality of active magnetic wheels (410), and each active magnetic wheel (410) corresponds to a driven magnetic wheel (45); The air duct module (3) comprises a main air duct, a first branch air duct (32) and a second branch air duct (33); the main air duct is externally connected to an air supply device; the bottom of the main air duct is sequentially connected to a plurality of first branch air ducts (32) corresponding to the number of dust collection modules (2); each first branch air duct (32) is connected to a second branch air duct (33) near both ends thereof; the two second branch air ducts correspond to two upper and lower dust collection heads (21) on a group of dust collection modules (2); The invention also comprises an air duct filter (6), wherein the air duct filter (6) is installed on the main air duct, and the air duct filter (6) comprises an upper body (61), a lower body (62), a connecting net (63) and a filter tube (64). The main air duct runs through the upper body (61), and the two are interconnected. A connecting net (63) is arranged transversely between the upper body (61) and the lower body (62). The bottom of the connecting net (63) is located in the lower body (62) and is detachably connected to the filter tube (64). A plurality of the filter tubes (64) are evenly arranged at equal angles. The lower body (62) is in a conical structure with a diameter that gradually decreases from top to bottom. The lengths of the plurality of the filter tubes (64) gradually increase from outside to inside.

2. A cyclone dry dust removal system according to claim 1, characterized in that: The dust collecting module (2) further comprises a mounting frame (22) and a height adjusting member (23); the mounting frame (22) is provided with a height adjusting member (23); the height adjusting member (23) comprises a hand wheel (24), a position indicator (25), a lifting screw rod (26) and a connecting plate (27); the position indicator (25) is fixed on the mounting frame (22); the hand wheel (24) is connected to the lifting screw rod (26); the other end of the lifting screw rod (26) passes through the position indicator (25) and the mounting frame (22) in sequence and extends downward; the screw nut pair at the downwardly extending end is connected to a connecting plate (27); the connecting plate (27) is connected to the dust collecting head (21).

3. A cyclone dry dust removal system according to claim 1, characterized in that: The tail end of the conveying module (4) also includes a flip member (411), and the flip member (411) includes a driving cylinder and a flip frame. The driving cylinder is installed obliquely on the equipment body (1), and one end of the flip plate is rotatably connected to the equipment body (1), and the other end is rotatably connected to the output end of the driving cylinder.

4. A cyclone dry dust removal system according to claim 2, characterized in that: The air outlets of the two dust suction heads (21) correspondingly arranged above and below are also provided with dust suction baffles (28), and the height of the dust suction baffles (28) is lower than the height of the conveying roller (41); A panel (29) is provided in the equipment body (1) at a position below the conveying roller (41).

5. A cyclone dry dust removal system according to claim 2, characterized in that: The mounting frame (22) is also provided with a guide member (210), and the guide member (210) is used to guide the lifting and lowering of the dust collector head (21); The guide member (210) comprises a fixing block (211), a slide groove, a slide rail fixing block (212) and a slide rail. The fixing block (211) is fixed on the mounting frame (22), and a sliding groove is provided on the fixing block (211); A slide rail fixing block (212) is provided on the dust collector head (21), and a slide rail is provided on the slide rail fixing block (212); The slide rail is slidably connected to the slide groove.

6. A cyclone dry dust removal system according to any one of claims 1 to 5, characterized in that: The electric control module (5) adopts a PLC controller.

7. A cyclone dry dust removal system according to claim 1, characterized in that: It also includes an inner protective cover (7) and an outer protective cover (8); The inner protective cover (7) is arranged outside each dust collection module (2); The outer protective cover (8) is arranged outside the dust collection modules (2), the conveying modules (4) and the air duct module (3).

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