An intelligent fly ash treatment device for garbage incineration

Abstract

The present invention relates to the field of environmental protection, and in particular to an intelligent fly ash treatment device for garbage incineration, including a housing, a filter screen, a connecting block and a sliding plate, etc.; the housing is slidably connected to the sliding plate through a spring rod; the lower side of the sliding plate is slidably connected to a plurality of connecting blocks, and the bottom of the housing is slidably connected to a plurality of connecting blocks; all the connecting blocks are rotatably connected to a plurality of filter screens, and all the filter screens are combined in a W shape. The present invention sprays cleaning liquid on the filter screen, thereby cleaning away oil stains or other liquid impurities on the filter screen, and separates the filter screen from other positions of the housing through a movable frame I, an electric drive switch door I and a movable frame II, an electric drive switch door II, thereby preventing the cleaning liquid and water from spreading when the filter screen is subsequently cleaned, affecting the environment in the housing, and affecting the subsequent filtration of fly ash.

Description

Technical Field

[0001] The present invention relates to the field of environmental protection, and in particular to an intelligent fly ash treatment device for garbage incineration. Background Art

[0002] A large amount of fly ash is generated after garbage incineration, and direct discharge will cause environmental pollution. Therefore, the fly ash needs to be processed after garbage incineration. A Chinese patent with publication number CN113842730A discloses a garbage incineration fly ash collection and treatment device, which avoids the problem of fly ash in the fly ash collection and treatment device by spraying water. However, due to the presence of oil stains or other liquid impurities in the flue gas after garbage incineration, when the fly ash is filtered, a layer of oil stains or liquid impurities will be attached to the filter device, and direct cleaning cannot remove the oil stains or liquid impurities. Therefore, after the oil stains or liquid impurities are attached to the filter device, the fly ash will adhere to it, making the filter device more difficult to clean and making the filter device very easy to be blocked. Summary of the invention

[0003] In order to overcome the disadvantage that when filtering fly ash, a layer of oil stains or liquid impurities will be attached to the filtering device, and direct cleaning cannot remove the oil stains or liquid impurities, the present invention provides an intelligent fly ash treatment device for waste incineration.

[0004] The technical scheme is as follows: an intelligent fly ash treatment device for waste incineration, comprising a housing; a filter screen, a connecting block, a sliding plate and a sliding assembly; the housing is slidably connected to the sliding plate through a spring rod; a plurality of connecting blocks are slidably connected to the lower side of the sliding plate, and a plurality of connecting blocks are slidably connected to the bottom of the housing; all the connecting blocks are rotatably connected to a plurality of filter screens, and all the filter screens are combined in a W shape; the housing is connected to the sliding assembly, and the sliding assembly is connected to the filter screen;

[0005] The sliding assembly includes an electric push rod Ⅰ, a moving frame Ⅰ, an electric drive switch door Ⅰ, a sliding block Ⅰ, a moving frame Ⅱ, an electric drive switch door Ⅱ and a telescopic rod; the outer shell is fixedly connected to a plurality of rectangularly distributed electric push rods Ⅰ; the telescopic ends of all the electric push rods Ⅰ are fixedly connected to the moving frame Ⅰ; the moving frame Ⅰ is rotatably connected to a plurality of electric drive switch doors Ⅰ; the sliding plate is slidably connected to two sliding blocks Ⅰ, and the two sliding blocks Ⅰ are respectively located on the left and right of all the connection blocks, and the sliding block Ⅰ is provided with a limit plate, and the left end and the position of the leftmost filter are The outer shell is rotatably connected to the sliding block I on the left, and the right end of the rightmost filter is rotatably connected to the sliding block I on the right; a moving frame II is slidably connected between the bottom of the outer shell and the lower side of the sliding plate; the moving frame II is rotatably connected to a plurality of electric drive switch doors II, and both the electric drive switch door I and the electric drive switch door II are provided with a plurality of nozzles; a plurality of telescopic rods are fixedly connected to the outer shell, and the other end of the telescopic rods is fixedly connected to the moving frame II; the sliding block I on the left is slidably connected to the moving frame II, and the sliding block I on the right is slidably connected to the moving frame I.

[0006] Preferably, it also includes a protective shell, an electric slide rail, an electric slider, an electric push rod II, a push plate, a matching rod and a sliding bar; the outer shell is fixedly connected to a plurality of protective shells; all the protective shells are fixedly connected to an electric slide rail; all the electric slide rails are slidably connected to an electric slider; each electric slider is fixedly connected to a plurality of electric push rods II; all the electric push rods II on the same electric slider are commonly fixedly connected to a push plate; a sliding groove is provided on the left side of each filter; all the filter screens are slidably connected to the sliding bar through the sliding groove; matching grooves are provided at the front and rear ends of each sliding bar; each push plate is fixedly connected to a plurality of matching rods, and the matching rods are engaged with the matching grooves; the outer shell is provided with an avoidance groove, and the position of the avoidance groove corresponds to the matching rod.

[0007] Preferably, the filter screen is provided with limit grooves, and the limit grooves are connected with the corresponding sliding grooves; each sliding bar is provided with a sliding block II; and an elastic ball I is provided inside the sliding block II, and the elastic ball I is extended and retracted by a spring rod.

[0008] Preferably, a cleaning roller is also included; each sliding bar is rotatably connected to the cleaning roller; the cleaning roller is provided with a plurality of bristles, and the bristles are distributed in a spiral shape.

[0009] Preferably, it also includes a rotating rod I, a gear, a toothed belt and a motor; the front and rear ends of the cleaning roller are provided with an interlocking hole; each push plate is rotatably connected to a plurality of rotating rods I, and the rotating rods I are interlocked with the interlocking hole; each rotating rod I is fixedly connected to a gear; the push plate is hollow, and all the gears are located inside the corresponding push plate; a toothed belt is provided inside each push plate, and the toothed belt is meshed with the corresponding gear; each push plate is fixedly connected to a motor, and the telescopic end of the motor is fixedly connected to the leftmost rotating rod I on the corresponding push plate.

[0010] Preferably, a collection frame is also included; the collection frame is detachably connected to the lower side of the shell.

[0011] Preferably, a rotating rod II is provided in both the sliding block I and the connecting block, and each filter screen is plugged into the corresponding rotating rod II, a plurality of elastic balls II are provided at the rear end of each rotating rod II, and each filter screen is provided with a matching hole corresponding to the elastic ball II.

[0012] Preferably, the lower connection blocks are each provided with a plurality of discharge slots, and the positions of the discharge slots correspond to the collection slots.

[0013] As a preference, it further comprises an electric push rod III and a baffle; a plurality of electric push rods III are fixedly connected to the outer shell; the telescopic ends of all the electric push rods III are commonly fixedly connected to the baffle, and the baffle is slidably connected to the outer shell.

[0014] Beneficial effects of the present invention: The present invention can clean the oil stains or other liquid impurities on the filter screen by spraying the cleaning liquid on the filter screen, and separate the filter screen from other positions of the housing by the moving frame I, the electric drive switch door I and the moving frame II, the electric drive switch door II, so as to avoid the cleaning liquid and water from spreading when the filter screen is subsequently cleaned, affecting the environment in the housing and affecting the subsequent filtration of fly ash;

[0015] The present invention pushes the fly ash and cleaning liquid on the lower connection block into the discharge trough through the cleaning roller, so that the fly ash and cleaning liquid enter the collection trough from the discharge trough, thereby preventing part of the fly ash and cleaning liquid from remaining on the lower connection block;

[0016] The present invention plugs the rotating rod II and the elastic ball II into the filter, so that the filter can be quickly replaced, avoiding the problem of cumbersome filter replacement caused by the need to dismantle all the filter screens for replacement when a hole exists in the filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure disclosed by the intelligent fly ash treatment device for waste incineration of the present invention;

[0018] Figure 2 A cross-sectional view of a housing disclosed by the intelligent fly ash treatment device for waste incineration of the present invention;

[0019] Figure 3 A schematic diagram of the combined structure of the collection frame, electric push rod III and baffle disclosed in the intelligent fly ash treatment device for waste incineration of the present invention;

[0020] Figure 4 A schematic diagram of the combined structure of the housing, electric push rod Ⅰ, moving frame Ⅰ, electric drive switch door Ⅰ, sliding block Ⅰ and filter screen disclosed in the intelligent fly ash treatment device for waste incineration of the present invention;

[0021] Figure 5 A schematic diagram of the combined structure of the sliding block I, the filter screen, the sliding bar and the cleaning roller disclosed in the intelligent fly ash treatment device for waste incineration of the present invention;

[0022] Figure 6 A schematic diagram of the combined structure of the sliding bar and the cleaning roller disclosed in the intelligent fly ash treatment device for waste incineration of the present invention;

[0023] Figure 7 It is a schematic diagram of the combined structure of the housing, the moving frame I, the electric drive switch door I, the filter screen and the connecting block disclosed by the intelligent fly ash treatment device for waste incineration of the present invention;

[0024] Figure 8 A cross-sectional view of a protective shell disclosed by the intelligent fly ash treatment device for waste incineration of the present invention;

[0025] Fig. 9 A schematic diagram of the combined structure of the protective shell, electric slide rail, electric slider, electric push rod II, push plate, matching rod, rotating rod I and motor disclosed in the intelligent fly ash treatment device for waste incineration of the present invention;

[0026] Fig.10 A cross-sectional view of a push plate disclosed in the intelligent fly ash treatment device for waste incineration of the present invention;

[0027] Fig.11 This is a moving state diagram of the filter screen disclosed in the intelligent fly ash treatment device for waste incineration of the present invention.

[0028] Description of the accompanying drawings: 1-housing, 2-electric push rod I, 3-moving frame I, 4-electrically driven switch door I, 5-sliding block I, 6-filter, 7-connecting block, 8-moving frame II, 9-electrically driven switch door II, 10-telescopic rod, 11-sliding plate, 101-protective shell, 102-electric slide rail, 103-electric slider, 104-electric push rod II, 105-pushing plate, 106-matching rod, 107-rotating rod I, 108-gear, 109-toothed belt, 1010-motor, 111-sliding bar , 112-cleaning roller, 201-collection frame, 202-electric push rod III, 203-baffle, 1001-observation door, 1002-collection trough, 1003-avoidance groove, 1004-entrance, 1005-exit, 5001-limiting plate, 5002-rotating rod II, 5003-elastic ball II, 6001-sliding groove, 6002-limiting groove, 7001-discharge groove, 11101-sliding block II, 11102-elastic ball I, 11103-matching groove, 11201-mating hole. DETAILED DESCRIPTION

[0029] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments. Example 1

[0030] An intelligent fly ash treatment device for waste incineration, such as Figure 1-Figure 11 As shown, it includes a housing 1, and the housing 1 is provided with an inlet 1004 and an outlet 1005, and the housing 1 is provided with a transparent observation door 1001;

[0031] It also includes a filter screen 6, a connecting block 7, a sliding plate 11 and a sliding assembly; the outer shell 1 is slidably connected to the sliding plate 11 through a spring rod; two connecting blocks 7 are slidably connected to the lower side of the sliding plate 11, and three connecting blocks 7 are slidably connected to the bottom of the outer shell 1; and the sliding plate 11 and the connecting blocks 7 on the outer shell 1 are staggered; all the connecting blocks 7 are connected to six filter screens 6 by rotation together, and all the filter screens 6 are combined in a W shape, and fly ash is filtered through the filter screen 6; the outer shell 1 is connected to the sliding assembly, and the sliding assembly is connected to the filter screen 6, and the filter screen 6 is pushed to move by the sliding assembly, so that all the filter screens 6 shrink.

[0032] The sliding assembly includes an electric push rod Ⅰ2, a moving frame Ⅰ3, an electric drive switch door Ⅰ4, a sliding block Ⅰ5, a moving frame Ⅱ8, an electric drive switch door Ⅱ9 and a telescopic rod 10; the housing 1 is fixedly connected to four rectangularly distributed electric push rods Ⅰ2; the telescopic ends of all the electric push rods Ⅰ2 are fixedly connected to the moving frame Ⅰ3; the moving frame Ⅰ3 is rotatably connected to two electric drive switch doors Ⅰ4; the sliding plate 11 is slidably connected to two sliding blocks Ⅰ5, and the two sliding blocks Ⅰ5 are respectively located on the left and right of all the connecting blocks 7, and the sliding block Ⅰ5 is provided with a limiting plate 5001, and the left end of the leftmost filter 6 is rotatably connected to the sliding block Ⅰ5 located on the left, and the rightmost filter 6 is rotatably connected to the sliding block Ⅰ5 located on the left. The right end of the filter 6 is rotatably connected to the sliding block Ⅰ5 located on the right; a moving frame Ⅱ8 is slidably connected between the inner bottom of the outer shell 1 and the lower side of the sliding plate 11; the moving frame Ⅱ8 is rotatably connected to two electric drive switch doors Ⅱ9, and the electric drive switch door Ⅰ4 and the electric drive switch door Ⅱ9 are both provided with a plurality of nozzles, and the nozzles of the electric drive switch door Ⅰ4 and the electric drive switch door Ⅱ9 are connected to the external cleaning liquid delivery equipment through a hose; four telescopic rods 10 are fixedly connected to the outer shell 1, and the other end of the telescopic rod 10 is fixedly connected to the moving frame Ⅱ8; the sliding block Ⅰ5 on the left is slidably connected to the moving frame Ⅱ8, and the sliding block Ⅰ5 on the right is slidably connected to the moving frame Ⅰ3.

[0033] It also includes a protective shell 101, an electric slide rail 102, an electric slider 103, an electric push rod II 104, a push plate 105, a matching rod 106 and a sliding bar 111; the outer shell 1 is fixedly connected to two protective shells 101 distributed in front and behind; all protective shells 101 are fixedly connected to an electric slide rail 102; all electric slide rails 102 are slidably connected to an electric slider 103; each electric slider 103 is fixedly connected to two electric push rods II 104; all electric sliders on the same electric slider 103 are fixedly connected to the two electric push rods II 104; The push rods II 104 are fixedly connected with the push plate 105; a sliding groove 6001 is arranged on the left side of each filter 6; all the filter screens 6 are slidably connected with the sliding bar 111 through the sliding groove 6001; the front and rear ends of each sliding bar 111 are provided with matching grooves 11103; each push plate 105 is fixedly connected with three matching rods 106, and the matching rods 106 are engaged with the matching grooves 11103; the outer shell 1 is provided with an avoidance groove 1003, and the position of the avoidance groove 1003 corresponds to the matching rod 106.

[0034] The filter screen 6 is provided with a limiting groove 6002, and the limiting groove 6002 is communicated with the corresponding sliding groove 6001; each sliding bar 111 is provided with a sliding block II 11101; and an elastic ball I 11102 is provided inside the sliding block II 11101, and the elastic ball I 11102 is extended and retracted by a spring rod.

[0035] A cleaning roller 112 is also included; each sliding bar 111 is rotatably connected to the cleaning roller 112; the cleaning roller 112 is provided with a plurality of bristles, and the bristles are distributed in a spiral shape.

[0036] It also includes a rotating rod Ⅰ107, a gear 108, a toothed belt 109 and a motor 1010; the front and rear ends of the cleaning roller 112 are provided with an interlocking hole 11201; each push plate 105 is rotatably connected to three rotating rods Ⅰ107, and the rotating rods Ⅰ107 are interlocked with the interlocking holes 11201; each rotating rod Ⅰ107 is fixedly connected to a gear 108; the push plate 105 is set to be hollow, and all the gears 108 are located inside the corresponding push plate 105; a toothed belt 109 is provided inside each push plate 105, and the toothed belt 109 is meshed with the corresponding gear 108; each push plate 105 is fixedly connected to the motor 1010, and the telescopic end of the motor 1010 is fixedly connected to the leftmost rotating rod Ⅰ107 on the corresponding push plate 105.

[0037] It also includes a collecting frame 201; the collecting frame 201 is detachably connected to the lower side of the outer shell 1, and the cleaned fly ash and cleaning liquid are collected through the collecting frame 201; the outer shell 1 is provided with a plurality of collecting troughs 1002, and the collecting troughs 1002 are located above the collecting frame 201.

[0038] A rotating rod II 5002 is provided in both the sliding block I5 and the connecting block 7, and each filter screen 6 is plugged into the corresponding rotating rod II 5002. A plurality of elastic balls II 5003 are provided at the rear end of each rotating rod II 5002, and each filter screen 6 is provided with a matching hole corresponding to the elastic ball II 5003.

[0039] The lower connection blocks 7 are each provided with a plurality of discharge grooves 7001 , and the positions of the discharge grooves 7001 correspond to the collecting grooves 1002 , and the fly ash and cleaning liquid remaining on the lower connection blocks 7 are discharged through the discharge grooves 7001 .

[0040] The working steps of the above embodiment are: first, the staff connects the inlet 1004 with the garbage incineration equipment, and then controls the electric drive switch door Ⅰ4 and the electric drive switch door Ⅱ9 to rotate, so that the electric drive switch door Ⅰ4 and the electric drive switch door Ⅱ9 are in an open state, and then the smoke generated by the garbage incineration enters the outer shell 1 from the inlet 1004, and then flows out from the outlet 1005 after passing through all the filters 6 in turn. During the flow of the smoke, the fly ash in the smoke is filtered out by the filter 6.

[0041] When the staff observes through the transparent observation door 1001 that there is a lot of fly ash attached to the filter 6, the electric push rod Ⅰ2 is controlled to push the moving frame Ⅰ3 and the electric drive switch door Ⅰ4 to move to the left, and in the process of moving, the electric drive switch door Ⅰ4 is controlled to rotate and close, and the electric drive switch door Ⅱ9 is controlled to rotate and close synchronously, and at the same time, the garbage incineration equipment is controlled to stop inputting flue gas into the inlet 1004. During the movement, the moving frame Ⅰ3 will push the filter 6 and the connecting block 7 and all the parts connected to them to move, and make the filter 6 rotate. The rotation of the filter 6 will squeeze the sliding plate 11, so that the sliding plate 11 moves upward. The spring rod connected to the sliding plate 11 is compressed, and then when the filter 6 moves to the sliding bar 111 and contacts a filter 6 to its left, the filter 6 on the left is pushed to move and rotate, and the sliding bar 111 is used to keep a distance of the width of the sliding bar 111 between each filter 6 to avoid the two filters 6 from fitting together. Then, when the leftmost filter 6 is pushed, the leftmost filter 6 will push the moving frame II 8 and the electric drive switch door II 9 to move to the left, and the telescopic rod 10 is compressed. Then, when the moving frame II 8 moves to the left to the left of the collecting tank 1002, the electric push rod I2 stops pushing, and it is as shown in the following figure. Fig.11 In the state shown, the distance between the movable frame II8 and the movable frame I3 is reduced, the distance between the filter screens 6 is compressed, and the filter screens 6 are separated from other positions of the outer shell 1 by the movable frame I3, the electric drive switch door I4 and the movable frame II8, and the electric drive switch door II9, thereby avoiding the subsequent cleaning of the filter screen 6, and the diffusion of cleaning liquid and water to affect the environment in the outer shell 1, affecting the subsequent filtration of fly ash, and facilitating the cleaning of the filter screen 6.

[0042] At this time, all the filters 6 are in a parallel state, and all the sliding bars 111 and the cleaning rollers 112 will be aligned with the corresponding push plates 105 and the matching rods 106. Then the electric push rod II 104 is controlled to push the push plate 105, the matching rod 106 and all the parts connected thereto to move in the direction close to the sliding bar 111. When the matching rod 106 and the rotating rod I 107 are respectively inserted into the matching groove 11103 and the fitting hole 11201, the electric push rod II 104 stops pushing, and then the electric slider 103 at the rear is controlled to drive the corresponding The corresponding electric push rod II 104 moves downward, and controls the electric slider 103 in front to drive the corresponding electric push rod II 104 to move upward, thereby driving the corresponding sliding bar 111 and the cleaning roller 112 to move upward or downward respectively, and the filter screen 6 is cleaned by the cleaning roller 112 to clean the fly ash adhering to the filter screen 6, and at the same time, the cleaning liquid delivery device is controlled to input the cleaning liquid, which is then sprayed out from the nozzles on the electric drive switch door II 9 and the electric drive switch door I 4. Since the distance between the filter screens 6 is compressed at this time, the sprayed cleaning liquid The cleaning roller 112 can be sprayed on all the filter screens 6, so that the cleaning liquid can clean the oil stains or other liquid impurities on the filter screen 6 during the cleaning process of the cleaning roller 112, and during the cleaning process, the control motor 1010 drives the connected gear 108 to rotate, thereby driving all the gears 108 and the rotating rod Ⅰ107 to rotate through the toothed belt 109, and the rotating rod Ⅰ107 drives the cleaning roller 112 to rotate. Since the bristles on the cleaning roller 112 are spiral, the filter screen 6 can be moved forward or backward during the rotation of the cleaning roller 112. Brushing backwards can improve the cleaning effect of the filter 6; since all the filter screens 6 are above the collecting tank 1002 at this time, the cleaned fly ash and cleaning liquid will fall into the collecting tank 1002, and then flow from the collecting tank 1002 into the collecting frame 201 for collection; when a large amount of fly ash is collected, the staff will disassemble the collecting frame 201, and then pour the fly ash collected in the collecting frame 201 into the fly ash solidification device, and solidify the fly ash by adding water and a chelating agent and stirring, thereby completing the fly ash treatment.

[0043] Since there is a connecting block 7 at the bottom of the filter 6, the connecting block 7 will block some of the fallen fly ash and cleaning liquid from flowing into the collecting tank 1002. Therefore, when the cleaning roller 112 moves downward to contact the connecting block 7 below, the fly ash and cleaning liquid on the connecting block 7 below are pushed into the discharge tank 7001 by the rotating cleaning roller 112. Since the positions of the discharge tank 7001 and the collecting tank 1002 correspond to each other, the fly ash and cleaning liquid will enter the collecting tank 1002 from the discharge tank 7001, thereby preventing some fly ash and cleaning liquid from remaining on the connecting block 7 below.

[0044] By controlling the electric slider 103 to drive the matching rod 106 and the rotating rod Ⅰ107 to move up and down repeatedly on the filter 6, and at the same time cooperating with the cleaning liquid sprayed from the nozzles on the electric drive switch door Ⅱ9 and the electric drive switch door Ⅰ4, the filter 6 is cleaned, the fly ash adhered to the filter 6 is cleaned, and the oil stains or other liquid impurities attached to the filter 6 are cleaned to avoid the oil stains or other liquid impurities affecting the subsequent fly ash filtration, and when the cleaning roller 112 moves to contact the collection tank 1002, the rotating cleaning roller 112 can push part of the fly ash and cleaning liquid that fall on the edge of the collection tank 1002 into the collection tank 1002, to avoid part of the fly ash and cleaning liquid remaining on the edge of the collection tank 1002.

[0045] When the filter 6 is cleaned, the sliding bar 111 is driven to move by the electric slider 103, so that the sliding block II 11101 and the elastic ball I 11102 enter the limiting groove 6002, and then the spring rod connected to the elastic ball I 11102 pushes the adjacent elastic ball I 11102 to move away, thereby blocking the sliding block II 11101 in the limiting groove 6002, so that after the subsequent matching rod 106 and the rotating rod I 107 are separated from the sliding bar 111 and the cleaning roller 112, the sliding bar 111 will not move, which is convenient for subsequent alignment with the matching rod 106 and the rotating rod I 107; then the electric push rod II 104 is controlled to pull the matching rod 106 and the rotating rod I 107 to move away from the sliding bar 111 and the cleaning roller 112, so that the matching rod 106 and the rotating rod I 107 are separated from the sliding bar 111 and the cleaning roller 112, and then the electric push rod I 2 is controlled to pull the moving frame I 3 and the electric drive switch The closing door Ⅰ4 moves to the right to reset, and the moving frame Ⅰ3 pulls the rightmost filter 6 to move through the sliding block Ⅰ5, and causes the filter 6 to rotate. It should be noted that when the filter 6 rotates to contact the limit plate 5001, it will be restricted by the limit plate 5001, so that the filter 6 cannot continue to rotate, so as to avoid excessive rotation of the filter 6. Then, when the rightmost filter 6 cannot rotate, the subsequent filter 6 will be pulled to move. Then, when the moving frame Ⅰ3 and the electric drive switch door Ⅰ4 are reset, the filter 6 will also be completely reset. Then, the spring rod connected to the sliding plate 11 pushes the sliding plate 11 to move downward and reset. At the same time, the telescopic rod 10 will also push the moving frame Ⅱ8 and the electric drive switch door Ⅱ9 to reset. Then, the electric drive switch door Ⅰ4 and the electric drive switch door Ⅱ9 are controlled to rotate to the open state. At the same time, the garbage incineration equipment connected to the entrance 1004 is controlled to input flue gas to the entrance 1004 again, so as to continue the fly ash filtering process.

[0046] Since there are some corrosive gases or liquids in the flue gas, the filter screen 6 will be corroded during long-term use, resulting in holes, which reduces the filtering effect of the filter screen 6. Since all the filter screens 6 of the present invention are connected together, when a hole exists in one filter screen 6, all the filter screens 6 need to be disassembled for replacement, which takes a long time for the staff to replace the filter screen 6. Therefore, the filter screen 6 is detachably connected with the sliding block Ⅰ5 and the connecting block 7, so that when there is a hole in the filter screen 6, the staff only needs to open the observation door 1001 and then After that, pull the filter 6 forward so that the elastic ball II 5003 is disengaged from the matching hole in the filter 6, and then pull the filter 6 out from the rotating rod II 5002, and then reinsert the new filter 6 into the rotating rod II 5002, and then push the newly placed filter 6 backward so that the matching hole in the filter 6 is aligned with the elastic ball II 5003, and then complete the installation of the filter 6, and then close the observation door 1001 to complete the replacement of the filter 6, so as to avoid the problem of cumbersome replacement of the filter 6 when there is a hole in one of the filter 6. Example 2

[0047] On the basis of Example 1, it also includes an electric push rod III 202 and a baffle 203; the outer shell 1 is fixedly connected to two electric push rods III 202; the telescopic ends of all the electric push rods III 202 are commonly fixedly connected to the baffle 203, and the baffle 203 is slidably connected to the outer shell 1.

[0048] The working steps of the above embodiment are: during the filtering process of the filter 6, the flowing airflow will lift the fly ash in the collection frame 201 through the collection groove 1002, causing part of the fly ash in the collection frame 201 to float back into the outer shell 1. Therefore, after the cleaning roller 112 is cleaned, the baffle 203 is pushed to the left by the electric push rod III 202 to cover the collection frame 201, thereby avoiding the problem that the flowing airflow lifts the fly ash in the collection frame 201 through the collection groove 1002, causing part of the fly ash in the collection frame 201 to float back into the outer shell 1; when cleaning the filter 6, the baffle 203 is pulled to the right by the electric push rod III 202, so that the baffle 203 no longer blocks the collection frame 201, so that the fly ash and cleaning liquid can flow into the collection frame 201 normally.

[0049] The above embodiments are provided for persons familiar with the art to implement or use the present invention. Personnel familiar with the art can make various modifications or changes to the above embodiments without departing from the inventive concept of the present invention. Therefore, the protection scope of the present invention is not limited to the above embodiments, but should be the maximum scope of the innovative features mentioned in the claims.

Claims

1. An intelligent fly ash treatment device for waste incineration, comprising a housing (1); wherein: It also comprises a filter screen (6), a connecting block (7), a sliding plate (11) and a sliding assembly; the outer shell (1) is slidably connected to the sliding plate (11) via a spring rod; the lower side of the sliding plate (11) is slidably connected to a plurality of connecting blocks (7), and the inner bottom of the outer shell (1) is slidably connected to a plurality of connecting blocks (7); all the connecting blocks (7) are rotatably connected to a plurality of filter screens (6), and all the filter screens (6) are combined in a W shape; the outer shell (1) is connected to the sliding assembly, and the sliding assembly is connected to the filter screen (6); The sliding assembly comprises an electric push rod I (2), a moving frame I (3), an electric drive switch door I (4), a sliding block I (5), a moving frame II (8), an electric drive switch door II (9) and a telescopic rod (10); the housing (1) is fixedly connected to a plurality of rectangularly distributed electric push rods I (2); the telescopic ends of all the electric push rods I (2) are fixedly connected to the moving frame I (3); the moving frame I (3) is rotatably connected to a plurality of electric drive switch doors I (4); the sliding plate (11) is slidably connected to two sliding blocks I (5), and the two sliding blocks I (5) are respectively located on the left and right of all the connecting blocks (7), and the sliding block I (5) is provided with a limit plate (5001), and the leftmost filter (6) The left end is rotatably connected to a sliding block I (5) located on the left, and the right end of the rightmost filter screen (6) is rotatably connected to the sliding block I (5) located on the right; a moving frame II (8) is slidably connected between the inner bottom of the housing (1) and the lower side of the sliding plate (11); the moving frame II (8) is rotatably connected to a plurality of electric drive switch doors II (9), and both the electric drive switch door I (4) and the electric drive switch door II (9) are provided with a plurality of nozzles; the housing (1) is fixedly connected to a plurality of telescopic rods (10), and the other end of the telescopic rod (10) is fixedly connected to the moving frame II (8); the left sliding block I (5) is slidably connected to the moving frame II (8), and the right sliding block I (5) is slidably connected to the moving frame I (3).

2. According to the intelligent fly ash treatment device for waste incineration according to claim 1, it is characterized in that: It also includes a protective shell (101), an electric slide rail (102), an electric slider (103), an electric push rod II (104), a push plate (105), a matching rod (106) and a sliding bar (111); the shell (1) is fixedly connected to a plurality of protective shells (101); all protective shells (101) are fixedly connected to an electric slide rail (102); all electric slide rails (102) are slidably connected to an electric slider (103); each electric slider (103) is fixedly connected to a plurality of electric push rods II (104); all electric push rods II on the same electric slider (103) are fixedly connected to the electric slider (104); (104) are fixedly connected to a push plate (105); a sliding groove (6001) is provided on the left side of each filter screen (6); all the filter screens (6) are slidably connected to a sliding bar (111) through the sliding groove (6001); a matching groove (11103) is provided at the front and rear ends of each sliding bar (111); each push plate (105) is fixedly connected to a plurality of matching rods (106), and the matching rods (106) are engaged with the matching grooves (11103); the housing (1) is provided with an avoidance groove (1003), and the position of the avoidance groove (1003) corresponds to the matching rod (106).

3. According to the intelligent fly ash treatment device for waste incineration according to claim 2, it is characterized in that: A limit groove (6002) is provided on the filter (6), and the limit groove (6002) is communicated with the corresponding sliding groove (6001); each sliding bar (111) is provided with a sliding block II (11101); and an elastic ball I (11102) is provided inside the sliding block II (11101), and the elastic ball I (11102) is extended and retracted by a spring rod.

4. An intelligent fly ash treatment device for waste incineration according to any one of claims 2-3, characterized in that: It also includes a cleaning roller (112); each sliding bar (111) is rotatably connected to the cleaning roller (112); the cleaning roller (112) is provided with a plurality of bristles, and the bristles are distributed in a spiral shape.

5. According to claim 4, an intelligent fly ash treatment device for waste incineration is characterized in that: The cleaning roller (112) further comprises a rotating rod I (107), a gear (108), a toothed belt (109) and a motor (1010); the front end and the rear end of the cleaning roller (112) are both provided with an engaging hole (11201); each pushing plate (105) is rotatably connected to a plurality of rotating rods I (107), and the rotating rods I (107) engage with the engaging hole (11201); each rotating rod I (107) is fixedly connected to a gear (108); the pushing plate (105) is configured to be hollow, and all the gears (108) are located inside the corresponding pushing plate (105); a toothed belt (109) is provided inside each pushing plate (105), and the toothed belt (109) engages with the corresponding gear (108); each pushing plate (105) is fixedly connected to a motor (1010), and the telescopic end of the motor (1010) is fixedly connected to the leftmost rotating rod I (107) on the corresponding pushing plate (105).

6. The intelligent fly ash treatment device for waste incineration according to claim 5 is characterized in that: It also includes a collecting frame (201); the collecting frame (201) is detachably connected to the lower side of the outer shell (1).

7. The intelligent fly ash treatment device for waste incineration according to claim 6 is characterized in that: A rotating rod II (5002) is provided in both the sliding block I (5) and the connecting block (7), and each filter screen (6) is plugged into the corresponding rotating rod II (5002). A plurality of elastic balls II (5003) are provided at the rear end of each rotating rod II (5002), and each filter screen (6) is provided with a matching hole corresponding to the elastic ball II (5003).

8. The intelligent fly ash treatment device for waste incineration according to claim 7 is characterized in that: The lower connection blocks (7) are each provided with a plurality of discharge grooves (7001), and the positions of the discharge grooves (7001) correspond to the collection grooves (1002).

9. The intelligent fly ash treatment device for waste incineration according to claim 8 is characterized in that: It also includes an electric push rod III (202) and a baffle (203); the housing (1) is fixedly connected to a plurality of electric push rods III (202); the telescopic ends of all the electric push rods III (202) are fixedly connected to the baffle (203), and the baffle (203) is slidably connected to the housing (1).

Images