Dust removal environment-friendly equipment

Abstract

The dust removal environment-friendly equipment comprises machining equipment, an arc hopper and a dust removal structure. The dust removal structure is in butt joint between the machining equipment and the arc hopper and comprises an inner square frame, a hollow roller, a bearing seat, a first bearing roller, a linkage module and a dredging module, an outer square frame is arranged on the circumferential face of the inner square frame, an impeller is arranged in the inner square frame, and the hollow roller is arranged on the inner edge input portion of the inner square frame. According to the environment-friendly dust removal equipment, when smoke dust removal treatment is carried out by means of a grid film and a certain amount of pollution medium is reached, under operation of an impeller, the position of a bearing square frame is changed, a linkage column I stretches out and draws back to act on a movable seat to change the position of a linkage column IV, and the linkage column IV is in butt joint with a linkage column V; the bearing roller can change the position of the grid film on the hollow roller in a linkage mode at the moment, the section, not attached with the pollution medium, of the grid film reaches the position right facing the smoke, and therefore the treatment work efficiency of smoke dust removal is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of dust removal and environmental protection, and specifically relates to dust removal and environmental protection equipment. Background Art

[0002] With the acceleration of industrialization, the dust and particulate pollution problems generated in industrial production processes are becoming increasingly serious. These pollutants not only harm the working environment, but may also have a negative impact on the health of operators, and also pollute the atmospheric environment;

[0003] However, there is a dust removal net in the traditional dust removal environmental protection equipment to block the polluted medium in the smoke. However, as the work continues, a large amount of polluted medium will adhere to the dust removal net. At this time, the smoke flow rate is small. This part of the medium will directly affect the dust removal efficiency of the smoke. In addition, the entire equipment needs to stop working when the dust removal net is maintained, which affects the overall efficiency.

[0004] In view of this, a dust removal and environmental protection equipment is proposed. Summary of the invention

[0005] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0006] In view of the following technical problems in the prior art: there is a dust removal net in the traditional dust removal and environmental protection equipment, which is used to block the polluted media in the smoke. However, as the work continues, a large amount of polluted media will adhere to the dust removal net. At this time, the smoke flow rate is small. This part of the media will directly affect the dust removal efficiency of the smoke, and the entire equipment needs to stop working when maintaining the dust removal net, which affects the overall efficiency.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a dust removal and environmental protection equipment, including processing equipment, an arc bucket and a dust removal structure;

[0008] The dust removal structure is docked between the processing equipment and the arc bucket. The dust removal structure includes an inner square frame, a hollow roller, a bearing seat, a bearing roller 1, a linkage module and a dredging module. The circumferential surface of the inner square frame is provided with an outer square frame, an impeller is arranged in the inner square frame, a hollow roller is arranged at the inner edge input part of the inner square frame, a bearing seat is arranged at the part of the inner square frame close to the hollow roller, the hollow roller is in the bearing seat, a number of passages 1 and 2 are reserved on the hollow roller, the passages 1 and 2 are staggered, and grilles are arranged on the passages 1 and 2, a bearing roller 1 is arranged at the lower position of the outer frame, a grid film is arranged on the bearing roller 1, the movable part of the grid film extends into the inner square frame and docks with the hollow roller, and the grid film is outside the passage 1, the linkage module is arranged between the outer frame and the impeller, and the dredging module is arranged at the inner edge of the bearing seat;

[0009] The linkage module includes a bearing frame, a linkage column 1, a motor and a linkage column 2, wherein the bearing frame is arranged on the inner edge of the inner frame, the linkage column 1 is hinged on the center of the impeller, and the motor is arranged in the middle of the outer frame and the inner frame;

[0010] A movable seat is telescopically provided between the inner frame and the outer frame, a guide groove is reserved on the inner edge of the inner frame, a linkage frame is provided on the peripheral wall of the bearing frame, the linkage frame penetrates the guide groove and is in telescopic motion relationship with the guide groove, and the linkage frame is in telescopic docking relationship with the movable seat;

[0011] The dredging module includes V space one, V space two, a transmission channel, a slot and a U-shaped channel. The V space one and V space two are respectively milled on the upper and lower inner edges of the bearing seat, and the transmission channel is configured in the V space one.

[0012] As an optimal technical solution for dust removal and environmental protection equipment, the linkage column two is connected to the output part of the motor, and a section of the linkage column two extends into the inner square frame, and the parts close to the linkage column one and the linkage column two are connected with umbrella-shaped parts one and two, and the umbrella-shaped parts one and two are milled with equal-angle tooth groove patterns, and the umbrella-shaped parts one and two are engaged with each other for transmission.

[0013] As an optimal technical solution for dust removal and environmental protection equipment, a linkage part is hinged in the outer square frame, and an umbrella-shaped part three is arranged at the position of the linkage part facing the linkage column two, and an umbrella-shaped part four is arranged at the middle position of the linkage column two. Both the umbrella-shaped part three and the umbrella-shaped part four are milled with equal-angle tooth-shaped groove patterns, and the umbrella-shaped part three and the umbrella-shaped part four are engaged with each other for transmission. A locking column is hinged at the inner edge of the outer square frame, and the supporting roller one is telescopically connected to the outside of the locking column, and an umbrella-shaped part six is ​​arranged on the locking column, and an umbrella-shaped part five is arranged at the position of the linkage part facing the locking column.

[0014] As an optimal technical solution for dust removal and environmental protection equipment, an elastic member 1 is installed in the middle of the inner edge of the supporting frame and the inner frame, an L-arm is installed on the inner edge of the inner frame, the linkage column 2 is hinged on the L-arm, the umbrella-shaped member 1 is hinged on the L-arm, and the linkage column 1 and the L-arm are in a telescopic motion relationship, and the umbrella-shaped member 1 is docked with the center position of the umbrella-shaped member 1 through a convex rod.

[0015] As an optimal technical solution for dust removal and environmental protection equipment, the linkage part includes linkage column three, linkage column four and linkage column five. The linkage column four is hinged in the movable seat. The linkage column four telescopes toward the position of the umbrella-shaped part three with linkage column three, and the umbrella-shaped part three is docked at the position of the linkage column three facing the linkage column two. The linkage column four telescopes toward the position of the locking column with linkage column five, and the umbrella-shaped part five is docked at the position of the linkage column five facing the locking column.

[0016] As a preferred technical solution for dust removal and environmental protection equipment, a slot is reserved on the lower surface of the transmission channel, the input part of the transmission channel extends into the middle position between the inner frame and the outer frame and docks to the inner edge of the inner frame, the U-shaped channel docks in V-space 2, and the other part of the U-shaped channel docks to the inner edge of the input part of the inner frame.

[0017] As an optimal technical solution for dust removal and environmental protection equipment, the outer center of the hollow roller is connected to a center column, the portion of the center column deviating from the guide groove is connected to a linkage disk 1, and the outside of the locking column is connected to a linkage disk 2, wherein the outer periphery of the linkage disk 2 is milled with a fan-shaped tooth groove pattern, and the inner edge of the outer frame is provided with a linkage plate for telescopic movement, and the linkage plate is milled with continuous tooth groove patterns on one side facing the linkage disk 1 and the linkage disk 2, the inner edge of the outer frame is provided with a protrusion, and an elastic member 2 is installed between the linkage plates.

[0018] As an optimal technical solution for dust removal and environmental protection equipment, a bearing plate is installed on the inner edge of the outer square frame, and the bearing plate and the locking column are in a hinged relationship. The inner edge of the bearing plate is provided with a locking part for telescopic movement, and the end of the locking part is chamfered. An elastic part three is arranged in the middle of the locking part and the bearing plate, and a locking ring is connected to the end of the locking column, and a locking hole is milled on the circumference of the locking ring.

[0019] As an optimal technical solution for dust removal and environmental protection equipment, a storage box is docked at the lower position of the inner square frame, and a supporting roller 2 is hinged in the storage box. A film roll is telescopically movable on the supporting roller 2, and the portion of the grid film away from the supporting roller 1 is docked on the surface of the film roll.

[0020] As an optimal technical solution for dust removal and environmental protection equipment, a groove 1 is milled at the edge of the V-space 1, the grid membrane passes through the groove 1 and reaches the upper position of the transmission channel, an arc frame is arranged at the upper edge of the supporting seat, an elastic part 4 is connected to the middle position of the arc frame and the inner square frame, and a cylinder is hinged at the inner edge of the arc frame.

[0021] Beneficial effects of the present invention:

[0022] 1. When this dust removal and environmental protection equipment relies on the mesh membrane to carry out smoke and dust removal, when the polluted medium reaches a certain amount, the position of the bearing frame changes under the operation of the impeller, and the movable seat of the linkage column 1 telescopically changes the position of the linkage column 4, and the linkage column 4 is docked with the linkage column 5. At this moment, the linkage column 5 rotates, and the bearing roller 1 can be linked to change the position of the mesh membrane on the hollow roller. The section of the mesh membrane adhering to the polluted medium is no longer facing the smoke, and the mesh membrane reaches the position facing the smoke at the section where the polluted medium is not adhered, thereby improving the efficiency of smoke and dust removal and realizing non-stop operation;

[0023] 2. When the dust removal and environmental protection equipment is running, a certain amount of gas will enter the transmission channel by the impeller. The transmission channel outputs this amount of gas through the slotted holes. The gas output from the slotted holes can directly act on the second passage. This is because the mesh membrane and the second passage are not adhered to the polluted medium at this moment, thereby improving the management efficiency of the hollow roller and ensuring that all polluted media fall on the mesh membrane, which is convenient for subsequent centralized treatment;

[0024] 3. This dust removal and environmental protection equipment relies on the linkage plate of the linkage disk 2 to change its position. Under the relationship between the linkage disk 1 and the center column, when the linkage disk 1 rotates in the forward direction, under the action of the docking relationship between the center column and the linkage disk 1, the center column does not move, and the clamping member is docked into the clamping hole by relying on the characteristics of the elastic member 3. At this moment, the locking column can be locked in the state. After the locking column moves through a specific degree of linkage, the position of the linkage disk 2 without a tooth notch reaches the tooth notch position of the linkage plate. At this moment, the linkage plate will move back to its original position under the action of the elastic member 2. At this moment, the reverse movement of the linkage disk 1 can link the center column to move together, and the movement of the hollow roller is a right angle, which can ensure that the smoke can be better treated in the future and prevent the grilles in the passage 1 and the passage 2 from adhering to the polluted medium and affecting the smoke passing rate;

[0025] 4. This dust removal and environmental protection equipment relies on channel one, which allows the output gas in the transmission channel to directly act on the grilles of channel one and channel two.

[0026] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0029] Figure 2 It is a schematic diagram of the dust removal structure of the present invention.

[0030] Figure 3 The present invention is based on Figure 2 Cutaway diagram.

[0031] Figure 4 It is a schematic cutaway diagram of the inner frame of the present invention.

[0032] Figure 5 For the present invention Figure 3 Schematic diagram of the X in the middle.

[0033] Figure 6 It is a schematic diagram of the hollow roller of the present invention.

[0034] Figure 7 It is a schematic diagram of the operation of the bearing roller of the present invention.

[0035] Figure 8 The present invention is based on Figure 7 Schematic diagram on the right.

[0036] Fig. 9 It is a schematic diagram of the linkage column 5 and the linkage plate of the present invention.

[0037] Fig.10 It is a schematic diagram of a locking column of the present invention.

[0038] Fig.11 It is a schematic diagram of the docking of the center column and the linkage disk of the present invention.

[0039] Reference numerals:

[0040] 1. Processing equipment; 2. Arc bucket; 3. Dust removal structure; 31. Inner frame; 32. Outer frame; 33. Impeller; 34. Hollow roller; 35. Bearing seat; 36. Passage 1; 37. Passage 2; 38. Grille; 39. Bearing roller 1; 310. Grid membrane; 41. Bearing frame; 42. Linkage column 1; 43. Motor; 44. Linkage column 2; 45. Umbrella 1; 46. Umbrella 2; 47. Linkage; 48. Umbrella 3; 49. Umbrella 4; 410. Stop column; 411. Umbrella 5; 412. Umbrella 6; 51. Movable seat; 52. Guide channel; 53. Linkage frame; 54, elastic member one; 55, L arm; 56, linkage column three; 57, linkage column four; 58, linkage column five; 61, V space one; 62, V space two; 63, transmission channel; 64, slot; 65, U-shaped channel; 71, center column; 72, linkage disk one; 73, linkage disk two; 74, linkage plate; 75, elastic member two; 76, bearing plate; 77, engaging member; 78, elastic member three; 79, engaging ring; 710, engaging hole; 81, storage box; 82, bearing roller two; 83, film roll; 84, groove one; 85, arc frame; 86, elastic member four; 87, cylinder. DETAILED DESCRIPTION

[0041] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0042] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0043] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0044] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0045] Embodiment, a dust removal and environmental protection equipment, comprising a processing device 1, an arc bucket 2 and a dust removal structure 3;

[0046] Reference Figure 1 , 2 , 3 and 6, the dust removal structure 3 is docked between the processing equipment 1 and the arc bucket 2, and the dust removal structure 3 includes an inner frame 31, a hollow roller 34, a bearing seat 35, a bearing roller 1 39, a linkage module and a dredging module. The outer frame 32 is arranged on the circumference of the inner frame 31, and an impeller 33 is arranged in the inner frame 31. The inner edge input part of the inner frame 31 is provided with a hollow roller 34, and the impeller 33 can be used to act on the smoke discharged from the processing equipment 1 into the inner frame 31, and the introduced smoke is derived from the hollow roller 34 and the impeller 33 and from the output position of the inner frame 31. A bearing seat 35 is arranged at the position of the inner frame 31 near the hollow roller 34, and the hollow roller 34 is in the bearing seat 35. A number of passages 1 36 and passages 2 37 are reserved on the hollow roller 34, and the passages 1 36 and passages 2 37 are intersected. Staggered distribution, grilles 38 are arranged on both passage 1 36 and passage 2 37, a carrying roller 1 39 is arranged at the lower position of the outer frame 32, a mesh membrane 310 is arranged on the carrying roller 1 39, the movable part of the mesh membrane 310 extends into the inner frame 31 and is connected to the hollow roller 34, and the mesh membrane 310 is outside the passage 1 36, the linkage module is arranged between the outer frame 32 and the impeller 33, the linkage module controls the operation of the impeller 33 and the carrying roller 1 39, when the contaminated medium of the mesh membrane 310 reaches a certain amount, the carrying roller 1 39 will be controlled to rotate, when the carrying roller 1 39 rotates to a specified state, the hollow roller 34 will be linked to perform a right-angle movement change, the movements of the hollow roller 34 and the mesh membrane 310 are opposite, and the dredging module is arranged on the inner edge of the bearing seat 35.

[0047] According to the above content, it can be achieved that: by controlling the linkage module, the impeller 33 is operated, and the smoke generated by the processing equipment 1 during operation is introduced into the inner frame 31. First, the smoke is introduced into the inner frame 31 and reaches the position of the hollow roller 34. The smoke reaches the passage 1 36 synchronously. At this moment, the mesh film 310 at the passage 1 36 blocks the polluted medium in the smoke. As the smoke is continuously introduced, the polluted medium adhering to the position of the mesh film 310 will hinder the passage of the smoke. At the same time, the linkage module will change the state and control the bearing roller 1 39 to operate. When the bearing roller 1 39 rolls, the position of the mesh film 310 in the inner frame 31 will be changed. The unused part of the mesh film 310 will reach the position of the hollow roller 34. At this time, the smoke can pass through at a normal circulation rate and be treated, and the bearing roller 1 39 stops running. The smoke reaches the position of the passage 1 36 and enters the hollow roller 34, and is discharged by the hollow roller 34. 34, in this process, the mesh film 310 on the other side of the hollow roller 34 can also perform secondary treatment on the polluted medium in the smoke, so that both sides of the mesh film 310 can perform smoke treatment work, which can ensure that when the smoke reaches the dust removal sheet position, the polluted medium in the smoke can be mostly removed, and can prevent its frequent maintenance. In this process, the grille 38 can block the polluted medium refined by the smoke after being treated by the mesh film 310, thereby optimizing the smoke treatment effect. When the bearing roller 1 39 rotates to the specified state, it will link the hollow roller 34 to perform a right-angle movement change. At this time, the passage 2 37 is changed to the original passage 1 36 position, and the position of the passage 1 36 reaches the inner edge position of the bearing seat 35. At this time, when the smoke passes through, it acts on the passage 2 37. The dredging module can act on the treated smoke to the inner edge of the bearing seat 35, and act on the corresponding passage 1 36 or passage 2 37;

[0048] Reference Figure 3 , 7 8, the linkage module includes a bearing frame 41, a linkage column 1 42, a motor 43 and a linkage column 2 44, the bearing frame 41 is arranged on the inner edge of the inner frame 31, the linkage column 1 42 is hinged on the center of the impeller 33, the motor 43 is installed in the middle position between the outer frame 32 and the inner frame 31, the linkage column 2 44 is connected to the output part of the motor 43, and a section of the linkage column 2 44 extends into the inner frame 31, and the parts where the linkage column 1 42 and the linkage column 2 44 are close to each other are connected with an umbrella-shaped member 1 45 and an umbrella-shaped member 2 46, and the umbrella-shaped member 1 45 and the umbrella-shaped member 2 46 are milled with equal-angle tooth groove patterns, and the umbrella-shaped member 1 45 and the umbrella-shaped member 2 46 are engaged for transmission.

[0049] According to the above content, the motor 43 controls the linkage column 2 44 to rotate, and under the meshing transmission action of the umbrella-shaped member 2 46 and the umbrella-shaped member 1 45 , the linkage column 1 42 can be linked with the impeller 33 to operate, thereby guiding the smoke into the inner frame 31 .

[0050] Reference Figure 3 , 7 and 8, a linkage member 47 is hinged in the outer frame 32, an umbrella-shaped member three 48 is arranged at the position of the linkage member 47 facing the linkage column two 44, an umbrella-shaped member four 49 is arranged at the middle position of the linkage column two 44, and both the umbrella-shaped member three 48 and the umbrella-shaped member four 49 are milled with equal-angle tooth-shaped groove patterns, and the umbrella-shaped member three 48 and the umbrella-shaped member four 49 are engaged for transmission, a locking column 410 is hinged at the inner edge of the outer frame 32, and the load-bearing roller one 39 is telescopically connected to the outside of the locking column 410, an umbrella-shaped member six 412 is arranged on the locking column 410, and an umbrella-shaped member five 411 is arranged at the position of the linkage member 47 facing the locking column 410.

[0051] According to the above content, during the movement of the linkage column 2 44, the linkage member 47 is rotated by relying on the umbrella-shaped member 49 and the umbrella-shaped member 3 48, and the locking column 410 is rotated by relying on the umbrella-shaped member 5 411 and the umbrella-shaped member 6 412, and the locking column 410 is linked with the supporting roller 1 39 to move together, so that the supporting roller 1 39 can be controlled to operate.

[0052] Reference Figure 4 , 7 8, the middle position of the inner frame 31 and the outer frame 32 is telescopically movable with a movable seat 51, the edge of the movable seat 51 is provided with an oblique protrusion and an oblique groove road on the inner edge of the outer frame 32, so that the movement trajectory of the movable seat 51 is consistent with the radial direction of the linkage column 457, the inner edge of the inner frame 31 is reserved with a guide groove road 52, and the peripheral wall of the bearing frame 41 is provided with a linkage frame 53, the linkage frame 53 runs through the guide groove road 52 and has a telescopic movement relationship with it, the linkage frame 53 and the movable seat 51 are in a telescopic docking relationship, and the bearing frame 41 An elastic member 54 is installed at the middle position of the inner edge of the inner square frame 31, an L-arm 55 is installed at the inner edge of the inner square frame 31, the linkage column 44 is hinged on the L-arm 55, the umbrella-shaped member 45 is hinged on the L-arm 55, and the linkage column 42 and the L-arm 55 are in a telescopic motion relationship, the umbrella-shaped member 45 is connected to the center position of the umbrella-shaped member 45 through a convex rod, ensuring that the umbrella-shaped member 45 moves with the linkage column 42, and the linkage column 42 will not affect the umbrella-shaped member 45 when the telescopic position changes.

[0053] Reference Figure 7 , 8 9, the linkage member 47 includes a linkage column 3 56, a linkage column 4 57 and a linkage column 58, the linkage column 4 57 is hinged in the movable seat 51, the linkage column 4 57 telescopically moves toward the position of the umbrella-shaped member 3 48 with the linkage column 3 56, the umbrella-shaped member 3 48 is docked at the position of the linkage column 3 56 toward the linkage column 2 44, the linkage column 4 57 telescopically moves toward the position of the stop column 410 with the linkage column 5 58, the umbrella-shaped member 5 411 is docked at the position of the linkage column 5 58 toward the stop column 410, refer to Figure 7 , which is the initial position relationship of linkage column five 58, linkage column four 57 and linkage column three 56.

[0054] According to the above content, it can be achieved that when the polluted medium of the mesh membrane 310 reaches a certain amount, the amount of smoke passing through the mesh membrane 310 is reduced, and as the impeller 33 continues to run, the bearing frame 41 will be acted on to change its position toward the inner frame 31, and the linkage column 1 42 is now telescopically moved relative to the umbrella-shaped member 1 45. In this process, the umbrella-shaped member 1 45 and the linkage column 1 42 still rotate together to ensure that the impeller 33 is always running. When the position of the bearing frame 41 changes, the linkage frame 53 changes its position by linkage with the linkage frame 53 through the movable seat 51. At this moment, the linkage column 4 57 can be docked with the linkage column 58, and the linkage column 2 44 relies on the umbrella-shaped member 49 and the umbrella-shaped member 3 48 to rotate the linkage column 3 56 and the linkage column 4 57. After docking with the linkage column five 58, the linkage column five 58 will also rotate, and under the action of the umbrella-shaped member five 411 and the umbrella-shaped member six 412, the locking column 410 and the bearing roller one 39 will move, so that the position of the grid film 310 on the hollow roller 34 can be changed, and a section of the grid film 310 adhering to the polluted medium is no longer facing the smoke, and the grid film 310 reaches a position facing the smoke at a section where the polluted medium is not adhered. At this time, the smoke passes through the grid film 310 normally, and the bearing frame 41 is no longer subjected to the force of the impeller 33. With the assistance of the elastic member one 54, and relying on the linkage frame 53 and the movable seat 51, the position of the linkage column four 57 is changed to the initial state. At this time, the bearing roller one 39 no longer links the grid film 310, and the grid film 310 can remain in the current state to perform smoke control work.

[0055] Reference Figure 3 , 4 5. The dredging module includes a V-space 1 61, a V-space 2 62, a transmission channel 63, a slot 64 and a U-shaped channel 65. The V-space 1 61 and the V-space 2 62 are respectively milled on the upper and lower inner edges of the bearing seat 35. The transmission channel 63 is arranged in the V-space 1 61. The lower surface of the transmission channel 63 is reserved with a slot 64. The input part of the transmission channel 63 extends into the middle position of the inner frame 31 and the outer frame 32 and docks to the inner edge of the inner frame 31. The U-shaped channel 65 docks in the V-space 2 62, and the other part of the U-shaped channel 65 docks to the inner edge of the input part of the inner frame 31.

[0056] According to the above content, it can be achieved that when the impeller 33 is running, a certain amount of gas will enter the transmission channel 63, and the transmission channel 63 will output this certain amount of gas through the slot 64. The gas output by the slot 64 can directly act on the passage 2 37. This is because the grid membrane 310 and the passage 2 37 at this moment are not adhered to the polluted medium, and the polluted medium on the lower passage 2 37 can be directly acted on the V space 2 62, and the U-shaped channel 65 and the smoke that has just entered will act on the new section of the grid membrane 310 for treatment.

[0057] Reference Figure 6 , 7 , 9, 10 and 11, the outer center of the hollow roller 34 is connected with a center column 71, and the part of the center column 71 deviating from the guide groove 52 is connected with a linkage disk 1 72, and the outer locking column 410 is connected with a linkage disk 2 73, wherein the outer periphery of the linkage disk 2 73 is milled with a fan-shaped tooth notch pattern, and the inner edge of the outer frame 32 is telescopically moved with a linkage plate 74, and the linkage plate 74 is milled with a continuous tooth notch pattern on one side facing the linkage disk 1 72 and the linkage disk 2 73, and the outer frame 32 The inner edge is provided with a protrusion and an elastic member 2 75 is installed between the linkage plate 74, a bearing plate 76 is installed on the inner edge of the outer frame 32, the bearing plate 76 is hinged with the locking column 410, the inner edge of the bearing plate 76 is provided with a locking member 77 for telescopic movement, the end of the locking member 77 is chamfered, an elastic member 3 78 is arranged in the middle position between the locking member 77 and the bearing plate 76, a locking ring 79 is connected to the end of the locking column 410, and a locking hole 710 is milled on the circumference of the locking ring 79.

[0058] The locking cam 77 is locked in the locking cam 710 by the locking cam 73. When the locking cam 710 is in the locked state, the locking cam 77 is locked in the locking cam 710. When the locking cam 710 is in the locked state, the locking cam 77 is locked in the locking cam 710. When the locking cam 710 is in the locked state, the locking cam 77 is locked in the locking cam 710. When the locking cam 710 is in the locked state, the locking cam 77 is locked in the locking cam 710 by the locking cam 73. When the linkage plate 74 reaches the tooth notch position, the linkage plate 74 will move toward the original position under the action of the elastic member 2 75. At this moment, the linkage disk 1 72 can move in the opposite direction to link the center column 71 to move together, and the movement of the hollow roller 34 is a right angle, which can ensure that the smoke can be better treated in the future, and the original passage 1 36 moves to the V space 1 61 position for subsequent dredging. Under the action of the linkage disk 2 73, the linkage plate 74, the elastic member 2 75, the center column 71 and the linkage disk 1 72, when a section of the grid membrane 310 is completely changed, the hollow roller 34 is changed to a right angle, which ensures that when the grid membrane 310 is used to block pollutants, the grilles 38 in the passage 1 36 and the passage 2 37 are prevented from adhering to the polluted medium and affecting the smoke passing rate.

[0059] Reference Figure 3 A storage box 81 is docked at the lower position of the inner frame 31, and a bearing roller 82 is hinged in the storage box 81. A film roll 83 is telescopically movable on the bearing roller 82, and the portion of the grid film 310 away from the bearing roller 39 is docked on the surface of the film roll 83.

[0060] According to the above content, it can be realized that by opening the storage box 81 , the grid film 310 after maintenance can be put back on the film roll 83 , and the storage box 81 can have the effect of blocking external pollution for the grid film 310 on the film roll 83 .

[0061] Reference Figure 5 A groove 84 is milled at the edge of the V space 61, and the grid membrane 310 passes through the groove 84 and reaches the upper position of the transmission channel 63. An arc frame 85 is configured at the upper edge of the supporting seat 35. An elastic member 86 is connected to the middle position of the arc frame 85 and the inner edge of the inner square frame 31. A cylinder 87 is hinged at the inner edge of the arc frame 85.

[0062] According to the above content, it can be achieved that under the action of the elastic member 86, the arc frame 85 acts on the grid film 310 to act tightly on the hollow roller 34, and under the action of the cylinder 87, the grid film 310 can be normally changed in position by the linkage of the supporting roller 39 under the restriction of the arc frame 85.

[0063] It should be understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but for those of ordinary skill having the benefit of this disclosure, the development effort will be a routine task of design, fabrication, and production without undue experimentation.

[0064] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A dust removal and environmental protection equipment, characterized in that: It comprises processing equipment (1), an arc bucket (2) and a dust removal structure (3); The dust removal structure (3) is docked between the processing equipment (1) and the arc bucket (2), and the dust removal structure (3) comprises an inner square frame (31), a hollow roller (34), a bearing seat (35), a bearing roller (39), a linkage module and a dredging module. The outer square frame (32) is arranged on the circumference of the inner square frame (31), an impeller (33) is arranged in the inner square frame (31), a hollow roller (34) is arranged at the input portion of the inner edge of the inner square frame (31), a bearing seat (35) is arranged at a portion of the inner square frame (31) close to the hollow roller (34), the hollow roller (34) is in the bearing seat (35), and a number of Passage 1 (36) and passage 2 (37), the passage 1 (36) and passage 2 (37) are staggered, the passage 1 (36) and passage 2 (37) are both provided with grilles (38), a bearing roller 1 (39) is provided below the outer frame (32), a mesh membrane (310) is provided on the bearing roller 1 (39), a movable portion of the mesh membrane (310) extends into the inner frame (31) and is docked with the hollow roller (34), and the mesh membrane (310) is located outside the passage 1 (36), the linkage module is provided between the outer frame (32) and the impeller (33), and the dredging module is provided at the inner edge of the bearing seat (35); The linkage module comprises a bearing frame (41), a linkage column 1 (42), a motor (43) and a linkage column 2 (44); the bearing frame (41) is arranged on the inner edge of the inner frame (31); the linkage column 1 (42) is hinged on the center of the impeller (33); and the motor (43) is arranged in the middle position between the outer frame (32) and the inner frame (31); A movable seat (51) is telescopically movable between the inner frame (31) and the outer frame (32); a guide groove (52) is reserved on the inner edge of the inner frame (31); a linkage frame (53) is disposed on the peripheral wall of the bearing frame (41); the linkage frame (53) penetrates the guide groove (52) and is in a telescopic motion relationship with the guide groove (52); and the linkage frame (53) is in a telescopic docking relationship with the movable seat (51); The dredging module comprises a V-space 1 (61), a V-space 2 (62), a transmission channel (63), a slotted hole (64) and a U-shaped channel (65); the V-space 1 (61) and the V-space 2 (62) are respectively milled on the upper and lower inner edges of the bearing seat (35); and the transmission channel (63) is arranged in the V-space 1 (61).

2. The dust removal and environmental protection equipment according to claim 1 is characterized in that: The linkage column 2 (44) is connected to the output part of the motor (43), and a section of the linkage column 2 (44) extends into the inner square frame (31). The linkage column 1 (42) and the linkage column 2 (44) are connected to the umbrella-shaped member 1 (45) and the umbrella-shaped member 2 (46) at the close parts. The umbrella-shaped member 1 (45) and the umbrella-shaped member 2 (46) are milled with tooth groove patterns of equal angles. The umbrella-shaped member 1 (45) and the umbrella-shaped member 2 (46) are engaged for transmission.

3. The dust removal and environmental protection equipment according to claim 1 is characterized in that: A linkage member (47) is hinged in the outer square frame (32), and an umbrella-shaped member three (48) is arranged at the position of the linkage member (47) facing the linkage column two (44), and an umbrella-shaped member four (49) is arranged at the middle position of the linkage column two (44). The umbrella-shaped member three (48) and the umbrella-shaped member four (49) are both milled with tooth groove patterns of equal angles, and the umbrella-shaped member three (48) and the umbrella-shaped member four (49) are engaged for transmission. A locking column (410) is hinged at the inner edge of the outer square frame (32), and the bearing roller one (39) is telescopically connected to the outside of the locking column (410), and an umbrella-shaped member six (412) is arranged on the locking column (410), and an umbrella-shaped member five (411) is arranged at the position of the linkage member (47) facing the locking column (410).

4. The dust removal and environmental protection equipment according to claim 2 is characterized in that: An elastic member 1 (54) is installed at the middle position of the inner edges of the bearing frame (41) and the inner frame (31); an L-arm (55) is installed at the inner edge of the inner frame (31); the linkage column 2 (44) is hinged on the L-arm (55); the umbrella-shaped member 1 (45) is hinged on the L-arm (55); the linkage column 1 (42) and the L-arm (55) are in a telescopic motion relationship; the umbrella-shaped member 1 (45) is connected to the center position of the umbrella-shaped member 1 (45) through a protruding rod.

5. The dust removal and environmental protection equipment according to claim 3 is characterized in that: The linkage member (47) comprises a linkage column three (56), a linkage column four (57) and a linkage column five (58); the linkage column four (57) is hinged in the movable seat (51); the linkage column four (57) telescopically moves with the linkage column three (56) toward the position of the umbrella-shaped member three (48); the umbrella-shaped member three (48) is docked at the position of the linkage column three (56) toward the linkage column two (44); the linkage column four (57) telescopically moves with the linkage column five (58) toward the stop column (410); the umbrella-shaped member five (411) is docked at the position of the linkage column five (58) toward the stop column (410).

6. The dust removal and environmental protection equipment according to claim 1, characterized in that: A slot (64) is reserved on the lower surface of the transmission channel (63); the input portion of the transmission channel (63) extends into the middle of the inner frame (31) and the outer frame (32) and docks with the inner edge of the inner frame (31); the U-shaped channel (65) docks in the V-space II (62); and the other portion of the U-shaped channel (65) docks with the inner edge of the input portion of the inner frame (31).

7. The dust removal and environmental protection equipment according to claim 3 is characterized in that: The hollow roller (34) is butted against a center column (71) at the center of the outside, and a linkage disk (72) is butted against a portion of the center column (71) that deviates from the guide groove (52). The locking column (410) is butted against a linkage disk (73) on the outside, wherein the linkage disk (73) is milled with fan-shaped tooth groove patterns on the outer periphery, and a linkage plate (74) is telescopically movable on the inner edge of the outer square frame (32), and a continuous tooth groove pattern is milled on one side of the linkage plate (74) facing the linkage disk (72) and the linkage disk (73), and a protrusion is arranged on the inner edge of the outer square frame (32), and an elastic member (75) is arranged between the linkage plates (74).

8. The dust removal and environmental protection equipment according to claim 1 is characterized in that: A bearing plate (76) is arranged on the inner edge of the outer square frame (32), and the bearing plate (76) is hinged with the locking column (410). A locking member (77) is arranged on the inner edge of the bearing plate (76) for telescopic movement, and the end of the locking member (77) is chamfered. An elastic member (78) is arranged between the locking member (77) and the bearing plate (76), and a locking ring (79) is butt-jointed with the end of the locking column (410), and a locking hole (710) is milled on the circumference of the locking ring (79).

9. The dust removal and environmental protection equipment according to claim 1, characterized in that: A storage box (81) is docked at the lower position of the inner square frame (31), and a second bearing roller (82) is hinged in the storage box (81). A film roll (83) is telescopically movable on the second bearing roller (82), and a portion of the grid film (310) away from the first bearing roller (39) is docked on the surface of the film roll (83).

10. The dust removal and environmental protection equipment according to claim 1, characterized in that: A groove (84) is milled at the edge of the V-space (61), the grid membrane (310) passes through the groove (84) and reaches the upper position of the transmission channel (63), an arc frame (85) is arranged at the upper edge of the support seat (35), an elastic member (86) is connected to the middle position of the arc frame (85) and a cylinder (87) is hinged at the inner edge of the arc frame (85).

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