CN118001853B - Activated carbon regeneration treatment device and use method - Google Patents
Activated carbon regeneration treatment device and use method Download PDFInfo
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- CN118001853B CN118001853B CN202410423836.6A CN202410423836A CN118001853B CN 118001853 B CN118001853 B CN 118001853B CN 202410423836 A CN202410423836 A CN 202410423836A CN 118001853 B CN118001853 B CN 118001853B
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- sleeve
- filter screen
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 230000008929 regeneration Effects 0.000 title claims abstract description 21
- 238000011069 regeneration method Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 68
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 239000000428 dust Substances 0.000 claims abstract description 29
- 239000000779 smoke Substances 0.000 claims abstract description 27
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 10
- 238000001125 extrusion Methods 0.000 claims abstract description 6
- 230000000903 blocking effect Effects 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims 3
- 239000007789 gas Substances 0.000 description 40
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0052—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation
- B01D46/0054—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with filtering elements moving during filtering operation with translational movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3416—Regenerating or reactivating of sorbents or filter aids comprising free carbon, e.g. activated carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3483—Regenerating or reactivating by thermal treatment not covered by groups B01J20/3441 - B01J20/3475, e.g. by heating or cooling
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/354—After-treatment
- C01B32/36—Reactivation or regeneration
- C01B32/366—Reactivation or regeneration by physical processes, e.g. by irradiation, by using electric current passing through carbonaceous feedstock or by using recyclable inert heating bodies
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to the technical field of activated carbon treatment. The invention discloses an active carbon regeneration treatment device and a use method thereof, and aims to solve the problem that when the existing active carbon regeneration treatment device filters smoke dust through a filter screen and other structures, the filter screen needs to be cleaned at regular time. The invention consists of a switching mechanism and a timing trigger mechanism. When this active carbon regeneration processing apparatus filters the smoke and dust through the filter screen, biax motor operation pulling slide tip wedge sliding sleeve makes its slowly shift up against deflection cylindrical bottom, push L shape driving lever upward movement through deflection cylindrical upward movement drive U-shaped pole deflection and perpendicular to gas filtration case's top surface back U-shaped pole continue to deflect, rectangular hollow loop bar receives the extrusion force of first spring telescopic link gradually this moment, and then to slide and contradict on the arc-shaped baffle of opposite side with U-shaped pole deflection direction, switch the filtration region of filter screen, guarantee the filter screen to smoke and dust filterable effect.
Description
Technical Field
The invention relates to the technical field of activated carbon treatment, in particular to an activated carbon regeneration treatment device and a use method thereof.
Background
The existing regeneration mode of the waste active carbon generally adopts a secondary combustion method, firstly, the waste active carbon is regenerated in a continuous kiln such as a tunnel kiln, and the generated waste gas is heated at a high temperature by natural gas in an incinerator, so that the problems of high energy consumption and high cost are caused by the fact that the natural gas is consumed more, a series of problems such as emission indexes, soot and the like are generated in the flue gas with high CO content, and a special treatment device is needed in the process of treating the flue gas generated in the regeneration treatment process of the waste active carbon.
The existing active carbon regeneration treatment device can generate more smoke dust when running, the smoke dust generated by the existing active carbon regeneration treatment device is required to be treated and then discharged, and the smoke dust contains large particles, so that the large particles are required to be filtered, when the smoke dust is filtered through a filter screen and other structures, the filter screen of the existing active carbon regeneration treatment device is required to be cleaned at regular time, so that the effect of the filter screen on smoke dust filtration is ensured, but a user is required to close the active carbon regeneration treatment device when cleaning the filter screen, and then the efficiency of the active carbon regeneration treatment device on the active carbon regeneration treatment is influenced.
Disclosure of Invention
The invention aims to provide an active carbon regeneration treatment device and a use method thereof, which are used for solving the problem that the conventional active carbon regeneration treatment device needs to clean a filter screen at regular time when filtering smoke dust through the filter screen and other structures. In order to achieve the above purpose, the present invention provides the following technical solutions: the active carbon regeneration treatment device comprises an exhaust pipe, wherein a gas filtering box is fixedly connected to the right end of the exhaust pipe, a connecting pipe is fixedly connected to the right side of the gas filtering box, and the central axis of the connecting pipe is level with the central axis of the exhaust pipe;
The top surface of the gas filtering box is provided with a sliding groove, the gas filtering box is connected with a sliding block in a sliding way through the sliding groove, a filter screen is arranged on the bottom surface of the sliding block, and the filter screen is arranged on the right side of the inner wall of the gas filtering box in a sliding way;
the top surface of the sliding block is fixedly connected with a switching mechanism, the switching mechanism is arranged on the top surface of the gas filtering box, a timing trigger mechanism is arranged on the switching mechanism, the switching mechanism is driven to operate by the timing trigger mechanism to push the filter screen to move, the area where the filter screen is not blocked is moved between the connecting pipe and the exhaust pipe, and the effect of the device on filtering the exhaust gas in the exhaust pipe is ensured;
the switching mechanism comprises a vertical plate fixed on the right side of the top surface of the gas filtering box, and arc-shaped baffles are symmetrically and fixedly connected to the front side and the rear side of the vertical plate;
Two blocking cylinders are fixedly connected to the left side of the vertical plate, a double-shaft motor is mounted on the top surface of the vertical plate, a ring sleeve is movably sleeved on the outer side of the double-shaft motor, a U-shaped rod is fixedly connected to the outer wall of the ring sleeve, a sliding rod is hinged between two ends of the U-shaped rod, a rectangular hollow sleeve rod is sleeved on the outer side of the sliding rod, a first spring telescopic rod is fixedly connected to the inner wall of the rectangular hollow sleeve rod, and the upper end of the first spring telescopic rod is hinged with the side face of the sliding rod;
One end of the rectangular hollow sleeve rod far away from the U-shaped rod is abutted against the inner arc wall of the arc-shaped baffle plate at the front side of the vertical plate, one end of the rectangular hollow sleeve rod far away from the U-shaped rod is rotationally connected with a power rotating gear, and a rotating shaft of the power rotating gear is in transmission connection with a transmission disc arranged on a rotating shaft at the left end of the double-shaft motor through a transmission belt;
Two L-shaped deflector rods are fixedly connected to the outer wall of the ring sleeve, and the L-shaped deflector rods at the front side are abutted against the front side blocking cylinder.
Preferably, the timing trigger mechanism comprises a reciprocating screw rod rotating on the right side of the vertical plate, a driven bevel gear is fixedly sleeved at the upper end of the reciprocating screw rod, a driving bevel gear is meshed with the driven bevel gear, and the driving bevel gear is arranged on a rotating shaft at the right end of the double-shaft motor;
The sliding plate is sleeved on the outer side of the reciprocating screw rod, the sliding plate is lapped on the right side of the vertical plate, a wedge-shaped sliding sleeve is arranged on the right side of the sliding plate in a sliding mode, and a third spring telescopic rod is connected between the wedge-shaped sliding sleeve and the sliding plate.
Preferably, the top surface of wedge sliding sleeve fixedly connected with first wedge.
Preferably, the timing trigger mechanism further comprises a fixing frame fixed on the right side of the vertical plate, the bottom surface of the fixing frame is fixedly connected with a second wedge block, an L-shaped push rod is slidably arranged in the fixing frame, a reset spring is movably sleeved on the outer side of the L-shaped push rod, the upper end of the reset spring is arranged on the L-shaped push rod, and the lower end of the reset spring is fixed on the top surface of the fixing frame;
The lower end of the L-shaped push rod is fixedly connected with a deflection cylinder, the lower end of the deflection cylinder is abutted against one end of the wedge-shaped sliding sleeve, which is far away from the sliding plate, two vertical grooves are formed in the deflection cylinder, arc-shaped communication grooves are formed in the two vertical grooves, and the two vertical grooves are communicated through the two arc-shaped communication grooves;
The utility model discloses a vertical groove is characterized by including vertical groove inner wall, spacing swash plate that the slope set up is inlayed on the downside of vertical groove inner wall, and the one end that vertical groove was kept away from to spacing swash plate is the inclined plane, still slide on the vertical groove inner wall and be provided with the second spring telescopic link, and the one end that the second spring telescopic link is located vertical groove inner wall is the hemisphere, second spring telescopic link fixed mounting is on the mount.
Preferably, the left side of the gas filtering box is fixedly connected with two cleaning pieces, each cleaning piece comprises two fixed discs fixed on the left side of the gas filtering box, a driven gear is fixedly sleeved on the outer side of each fixed disc, the driven gear is meshed with the power rotating gear, a spring and a deflection plate are movably sleeved on the left end part of each fixed disc, and each deflection plate is connected to each fixed disc through the spring;
the driven gear is meshed with a rotary gear ring, a sleeve is fixedly connected to the inside of the rotary gear ring, the sleeve is screwed on the left side of the gas filtering box, and the right end of the sleeve extends to the inside of the gas filtering box;
The left end of the sleeve is inserted with a sliding compression bar, the left end of the sliding compression bar is subjected to corner cutting treatment, the right end of the sliding compression bar is fixedly connected with a brush bar, the brush bar penetrates to the right side of the sleeve, and the right end face of the sleeve is fixedly connected with a brush plate.
Preferably, the shape of the sliding block is triangular, and a sliding sealing plate is fixedly connected to the sliding block and is used for sealing the sliding groove.
Preferably, a sealing shell is arranged on the outer side of the gas filtering box.
Preferably, the application method of the activated carbon regeneration treatment device comprises the following steps:
S1: the activated carbon is heated to regenerate the activated carbon, smoke dust generated by heating the activated carbon enters the gas filtering box along the exhaust pipe, the smoke dust passing through the gas filtering box is filtered through the filter screen and then is discharged along the connecting pipe, and then particles in the smoke dust are filtered;
S2: when the filter screen filters smoke dust, the double-shaft motor operates to drive the driving bevel gear, the driven bevel gear drives the reciprocating screw rod to rotate, the wedge-shaped sliding sleeve at the end part of the sliding plate is pulled to abut against the bottom of the deflection cylinder to enable the sliding sleeve to move upwards slowly, the L-shaped deflector rod is pushed to move upwards by the upward movement of the deflection cylinder, when the L-shaped deflector rod deflects to drive the movable sleeve to deflect by taking the shaft end of the double-shaft motor as the center of a circle, the U-shaped rod drives the sliding rod to slide in the rectangular hollow sleeve rod and compress the first spring telescopic rod, and when the U-shaped rod deflects and is perpendicular to the top surface of the gas filter box, the rectangular hollow sleeve rod is gradually subjected to the extrusion force of the first spring telescopic rod, and then slides in the direction opposite to the deflection direction of the U-shaped rod and is abutted against the arc-shaped baffle plate at the other side;
S3: the sliding fit sliding block of the rectangular hollow sleeve rod drives the filter screen to move backwards, the filtering area of the filter screen is switched, the sliding of the rectangular hollow sleeve rod drives the rotating shaft of the power rotating gear to extrude the deflection plate on one side to deflect, the deflection plate is pressed to drive the chamfer on the sliding pressure rod, the sliding pressure rod is driven to slide in the sleeve, the brush rod is pushed out of the sleeve and is contacted with the blocking area of the filter screen, the power rotating gear is driven to rotate through the double-shaft motor matched with the driving belt, and then the sleeve inside the rotating gear ring is driven to rotate through the power rotating gear and the driven gear, so that the area blocked by the filter screen is cleaned by the rotation of the brush rod, and the smoke dust filtering effect of the filter screen is guaranteed.
Compared with the prior art, the invention has the beneficial effects that:
When the smoke dust is filtered through the filter screen, the double-shaft motor operates to drive the reciprocating screw rod to rotate by matching with the driving bevel gear and the driven bevel gear, the wedge-shaped sliding sleeve at the end part of the sliding plate is pulled to abut against the bottom of the deflection cylinder to enable the sliding plate to move upwards slowly, the deflection cylinder moves upwards to push the L-shaped deflector rod to move upwards to drive the U-shaped rod to deflect and deflect the U-shaped rod to be perpendicular to the top surface of the gas filter box, at the moment, the rectangular hollow sleeve rod is gradually subjected to the extrusion force of the first spring telescopic rod, and then slides in the direction opposite to the deflection direction of the U-shaped rod and abuts against the arc-shaped baffle plate at the other side, so that the filtering area of the filter screen is switched, and the smoke dust filtering effect of the filter screen is guaranteed.
According to the invention, the sliding fit sliding block of the rectangular hollow loop bar drives the filter screen to move backwards to switch the filtering area of the filter screen, the sliding of the rectangular hollow loop bar drives the rotating shaft of the power rotating gear to extrude the deflection plate on one side to deflect, so that the deflection plate presses the chamfer on the sliding pressing bar, the sliding pressing bar is driven to slide in the sleeve, the brush bar is pushed out of the sleeve and contacts with the blocking area of the filter screen, the double-shaft motor is matched with the driving belt to drive the power rotating gear to rotate, and then the power rotating gear is matched with the driven gear to drive the sleeve in the rotating gear ring to rotate, so that the brush bar rotates to clean the blocking area of the filter screen, and the effect of the filter screen on smoke dust filtration is ensured.
According to the invention, the first wedge block on the wedge sliding sleeve moves upwards synchronously with the third spring telescopic rod and then extrudes the second wedge block, the wedge sliding sleeve extrudes the third spring telescopic rod to shrink under the action of the second wedge block and then props against the side face of the deflection cylinder, then the reciprocating screw rod continues to rotate to drive the sliding plate to move downwards, after the sliding plate moves downwards to the lower end of the reciprocating screw rod, the third spring telescopic rod is separated from the side face of the deflection cylinder and moves to the lower side of the deflection cylinder, the reset of the third spring telescopic rod is completed, and the time for resetting the third spring telescopic rod, namely the time for filtering dust by the filter screen, can ensure that the device can switch and clean the filter screen at regular time.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a cross-sectional view of a three-dimensional structure of the present invention;
FIG. 3 is a schematic perspective view of the switching mechanism and cleaning member of the present invention;
FIG. 4 is a schematic perspective view of the switching mechanism and the timing trigger mechanism of the present invention;
FIG. 5 is a schematic perspective view of a timing trigger mechanism according to the present invention;
FIG. 6 is a perspective view of a switching mechanism and cleaning member of the present invention;
FIG. 7 is a cross-sectional view showing the three-dimensional structure of the gas filtering box of the present invention;
FIG. 8 is a schematic perspective view of a brush bar and brush plate of the present invention;
fig. 9 is a schematic view of a three-dimensional unfolding structure of the sleeve and the sliding compression bar.
In the figure: 1. an exhaust pipe; 2. a gas filtration tank; 3. a chute; 4. a slide block; 5. a filter screen; 6. a switching mechanism; 61. a riser; 62. an arc baffle; 63. a blocking cylinder; 64. a ring sleeve; 65. a U-shaped rod; 66. a slide bar; 67. rectangular hollow loop bar; 68. a power rotation gear; 69. a drive plate; 610. a transmission belt; 611. an L-shaped deflector rod; 612. a first spring telescoping rod; 613. a biaxial motor; 7. a timing trigger mechanism; 71. a reciprocating screw rod; 72. a driven bevel gear; 73. a drive bevel gear; 74. a fixing frame; 75. an L-shaped push rod; 76. a return spring; 77. a deflection cylinder; 78. a vertical groove; 79. an arc-shaped communication groove; 710. a second spring telescoping rod; 711. a slide plate; 712. a wedge-shaped sliding sleeve; 713. a third spring telescoping rod; 714. a first wedge block; 715. a second wedge block; 716. a limiting sloping plate; 8. a cleaning member; 81. a fixed plate; 82. a driven gear; 83. a spring; 84. a deflector plate; 85. rotating the gear ring; 86. a sleeve; 87. a sliding compression bar; 88. a brush bar; 89. brushing a plate; 9. sliding sealing plates; 10. a connecting pipe; 11. sealing the housing.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 9, the present invention provides a technical solution: the activated carbon regeneration treatment device comprises an exhaust pipe 1, wherein the end part of the exhaust pipe 1 conveys flue gas generated when activated carbon is treated to the inside of a gas filtering box 2 through an air exhauster, the right end of the exhaust pipe 1 is fixedly connected with the gas filtering box 2, the right side of the gas filtering box 2 is fixedly connected with a connecting pipe 10, and the central axis of the connecting pipe 10 is level with the central axis of the exhaust pipe 1; the accumulator box is installed to the bottom surface of gas filtration case 2, and accumulator box and gas filtration case 2 communicate with each other, collect the dust that produces when cleaning filter screen 5 through the accumulator box, and the top surface fixedly connected with swash plate of accumulator box, guarantee the inside that the dust that drops on the filter screen 5 better enters into the accumulator box.
A sliding chute 3 is formed in the top surface of the gas filtering box 2, the gas filtering box 2 is connected with a sliding block 4 in a sliding manner through the sliding chute 3, a filter screen 5 is arranged on the bottom surface of the sliding block 4, and the filter screen 5 is arranged on the right side of the inner wall of the gas filtering box 2 in a sliding manner;
The top surface of the sliding block 4 is fixedly connected with a switching mechanism 6, the switching mechanism 6 is arranged on the top surface of the gas filtering box 2, a timing trigger mechanism 7 is arranged on the switching mechanism 6, the switching mechanism 6 is driven to operate by the timing trigger mechanism 7 to push the filter screen 5 to move, and an area where the filter screen 5 is not blocked is moved between the connecting pipe 10 and the exhaust pipe 1, so that the effect of the device on filtering exhaust gas in the exhaust pipe 1 is ensured;
the switching mechanism 6 comprises a vertical plate 61 fixed on the right side of the top surface of the gas filtering box 2, and arc baffles 62 are symmetrically and fixedly connected to the front side and the rear side of the vertical plate 61;
Two blocking cylinders 63 are fixedly connected to the left side of the vertical plate 61, the angle of deflection of the two L-shaped deflector rods 611 is limited by the blocking cylinders 63, a double-shaft motor 613 is mounted on the top surface of the vertical plate 61, a ring sleeve 64 is movably sleeved on the outer side of the double-shaft motor 613, a U-shaped rod 65 is fixedly connected to the outer wall of the ring sleeve 64, the opening of the U-shaped rod 65 is downward, a sliding rod 66 is hinged between the two ends of the U-shaped rod 65, a rectangular hollow sleeve rod 67 is sleeved on the outer side of the sliding rod 66, a first spring telescopic rod 612 is fixedly connected to the inner wall of the rectangular hollow sleeve rod 67, and the upper end of the first spring telescopic rod 612 is hinged with the side surface of the sliding rod 66;
one end of the rectangular hollow sleeve rod 67 far away from the U-shaped rod 65 is abutted against the inner arc wall of the arc-shaped baffle plate 62 at the front side of the vertical plate 61, one end of the rectangular hollow sleeve rod 67 far away from the U-shaped rod 65 is rotationally connected with a power rotating gear 68, and the rotating shaft of the power rotating gear 68 is in transmission connection with a transmission disc 69 arranged on the rotating shaft at the left end of the double-shaft motor 613 through a transmission belt 610;
Two L-shaped deflector rods 611 are fixedly connected to the outer wall of the ring sleeve 64, and the front L-shaped deflector rods 611 are abutted against the front blocking cylinder 63. The double-shaft motor 613 operates to drive the drive bevel gear 73, so that the driven bevel gear 72 drives the reciprocating screw rod 71 to rotate, the wedge-shaped sliding sleeve 712 at the end part of the sliding plate 711 is pulled to abut against the bottom of the deflection cylinder 77 to enable the sliding plate to move upwards slowly, the L-shaped deflector rod 611 is pushed to move upwards by the upward movement of the deflection cylinder 77, when the L-shaped deflector rod 611 deflects to drive the movable sleeve 64 to deflect around the shaft end of the double-shaft motor 613 as the center of a circle, the U-shaped rod 65 drives the sliding rod 66 to slide in the rectangular hollow sleeve rod 67 and press the first spring telescopic rod 612 to compress, and when the U-shaped rod 65 deflects and is perpendicular to the top surface of the gas filtering box 2 and then the U-shaped rod 65 continues to deflect, the rectangular hollow sleeve rod 67 gradually receives the extrusion force of the first spring telescopic rod 612, and slides in the direction opposite to the deflection direction of the U-shaped rod 65 and is abutted against the arc-shaped baffle plate 62 at the other side;
The first wedge block 714 on the wedge sliding sleeve 712 moves upwards synchronously with the third spring telescopic rod 713 and then presses the second wedge block 715, the wedge sliding sleeve 712 presses the third spring telescopic rod 713 to shrink under the action of the second wedge block 715 and then abuts against the side face of the deflection cylinder 77, then the reciprocating screw 71 continues to rotate to drive the sliding plate 711 to move downwards, when the sliding plate 711 moves downwards to the lower end of the reciprocating screw 71, the third spring telescopic rod 713 is separated from the side face of the deflection cylinder 77 and moves to the lower side of the deflection cylinder 77, the resetting of the third spring telescopic rod 713 is completed, and the resetting time of the third spring telescopic rod 713 is the time for filtering dust by the filter screen 5;
in the process that the wedge-shaped sliding sleeve 712 pushes the deflection cylinder 77 to move upwards, the hemispherical end of the second spring telescopic rod 710 slides in the vertical groove 78, after one end of the second spring telescopic rod 710 abuts against the limiting inclined plate 716, the second spring telescopic rod 710 contracts, and in the process that the first wedge-shaped block 714 contacts with the second wedge-shaped block 715, the third spring telescopic rod 713 contracts to drive the wedge-shaped sliding sleeve 712 to move, the deflection cylinder 77 is under the action of the reset spring 76 and then under the action of the second spring telescopic rod 710, the deflection cylinder 77 drives the deflection cylinder 77 to rotate one hundred eighty degrees through the arc-shaped communication groove 79 on the deflection cylinder 77, the cross rod of the L-shaped push rod 75 deflects to the other side, and when the L-shaped push rod 75 moves upwards again following the deflection cylinder 77, the filter screen 5 can be driven to deflect and reset.
In this embodiment, as shown in fig. 2, 4 and 5, the timing trigger mechanism 7 includes a reciprocating screw 71 rotated on the right side of the vertical plate 61, a driven bevel gear 72 is fixedly sleeved on the upper end of the reciprocating screw 71, a driving bevel gear 73 is meshed on the driven bevel gear 72, and the driving bevel gear 73 is mounted on a rotating shaft on the right end of the double-shaft motor 613;
The outside of the reciprocating screw 71 is sleeved with a sliding plate 711, the sliding plate 711 is lapped on the right side of the vertical plate 61, the sliding plate 711 can slide on the vertical plate 61, a wedge-shaped sliding sleeve 712 is arranged on the right side of the sliding plate 711 in a sliding manner, and a third spring telescopic rod 713 is connected between the wedge-shaped sliding sleeve 712 and the sliding plate 711.
In this embodiment, as shown in fig. 4 and 5, a first wedge block 714 is fixedly connected to the top surface of the wedge sliding sleeve 712.
In this embodiment, as shown in fig. 2, 4 and 5, the timing trigger mechanism 7 further includes a fixing frame 74 fixed on the right side of the riser 61, and the bottom surface of the fixing frame 74 is fixedly connected with a second wedge block 715, an L-shaped push rod 75 is slidably disposed in the fixing frame 74, a return spring 76 is movably sleeved on the outer side of the L-shaped push rod 75, the upper end of the return spring 76 is disposed on the L-shaped push rod 75, and the lower end of the return spring 76 is fixed on the top surface of the fixing frame 74; the upper end of the return spring 76 is fixedly connected with a bearing, and the bearing is fixedly sleeved on the vertical rod of the L-shaped push rod 75, so that the return spring 76 is prevented from rotating when the L-shaped push rod 75 rotates.
The lower end of the L-shaped push rod 75 is fixedly connected with a deflection cylinder 77, the lower end of the deflection cylinder 77 is abutted against one end of the wedge-shaped sliding sleeve 712, which is far away from the sliding plate 711, two vertical grooves 78 are formed in the deflection cylinder 77, arc-shaped communication grooves 79 are formed in the two vertical grooves 78, and the two vertical grooves 78 are communicated through the two arc-shaped communication grooves 79;
the lower side of the inner wall of the vertical groove 78 is embedded with a limit inclined plate 716 which is obliquely arranged, one end of the limit inclined plate 716, which is far away from the vertical groove 78, is an inclined surface, the inner wall of the vertical groove 78 is also provided with a second spring telescopic rod 710 in a sliding manner, one end of the second spring telescopic rod 710, which is positioned on the inner wall of the vertical groove 78, is hemispherical, and the second spring telescopic rod 710 is fixedly arranged on the fixing frame 74.
In this embodiment, as shown in fig. 2,3, 6, 8 and 9, two cleaning members 8 are fixedly connected to the left side of the gas filtering box 2, the cleaning members 8 include two fixing plates 81 fixed on the left side of the gas filtering box 2, a driven gear 82 is fixedly sleeved on the outer side of the fixing plates 81, the driven gear 82 is meshed with the power rotating gear 68, a spring 83 and a deflection plate 84 are movably sleeved on the left end part of the fixing plates 81, and the deflection plate 84 is connected to the fixing plates 81 through the spring 83; when the deflection plate 84 is stressed to deflect, the spring 83 is tightened, otherwise, when the deflection plate 84 is not stressed, the spring 83 is released to drive the deflection plate 84 to deflect and reset.
The driven gear 82 is meshed with a rotary gear ring 85, a sleeve 86 is fixedly connected to the interior of the rotary gear ring 85, the sleeve 86 is screwed on the left side of the gas filtering box 2, and the right end of the sleeve 86 extends to the interior of the gas filtering box 2;
The left end of sleeve 86 alternates and has slip depression bar 87, and the left end of slip depression bar 87 is done the chamfer and is handled, and the right-hand member fixedly connected with brush rod 88 of slip depression bar 87, brush rod 88 run through to the right side of sleeve 86, fixedly connected with brush plate 89 on the right-hand member face of sleeve 86. The brush rod 88 is inserted through the right end face of the sleeve 86.
In this embodiment, as shown in fig. 2,3, 4 and 7, the shape of the slider 4 is triangular, and a sliding sealing plate 9 is fixedly connected to the slider 4, and the sliding chute 3 is sealed by the sliding sealing plate 9.
In this embodiment, as shown in fig. 1 and 2, a seal case 11 is provided on the outside of the gas filtering tank 2.
The application method and the advantages of the invention are as follows: the application method of the activated carbon regeneration treatment device comprises the following working processes:
as shown in fig. 1, 2,3, 4, 5, 6, 7, 8, and 9:
S1: the activated carbon is heated to regenerate the activated carbon, and smoke dust generated by heating the activated carbon enters the gas filtering box 2 along the exhaust pipe 1, and the smoke gas passing through the gas filtering box 2 is filtered through the filter screen 5 and then is discharged along the connecting pipe 10, so that particulate matters in the smoke dust are filtered;
S2: when the filter screen 5 filters smoke dust, the double-shaft motor 613 operates to drive the driving bevel gear 73, so that the driven bevel gear 72 drives the reciprocating screw rod 71 to rotate, the wedge-shaped sliding sleeve 712 at the end part of the sliding plate 711 is pulled to abut against the bottom of the deflection cylinder 77 to move upwards slowly, the L-shaped deflector rod 611 is pushed to move upwards by the upward movement of the deflection cylinder 77, when the L-shaped deflector rod 611 deflects to drive the movable sleeve 64 to deflect around the shaft end of the double-shaft motor 613 as the center of a circle, the U-shaped rod 65 drives the sliding rod 66 to slide in the rectangular hollow sleeve rod 67 and press the first spring telescopic rod 612 to compress, and when the U-shaped rod 65 deflects and is perpendicular to the top surface of the gas filter box 2 and then the U-shaped rod 65 continues to deflect, the rectangular hollow sleeve rod 67 is gradually subjected to the extrusion force of the first spring telescopic rod 612, and slides in the direction opposite to the deflection direction of the U-shaped rod 65 and is abutted against the arc-shaped baffle plate 62 at the other side;
S3: the sliding fit sliding block 4 of the rectangular hollow sleeve rod 67 drives the filter screen 5 to move backwards to switch the filtering area of the filter screen 5, the sliding of the rectangular hollow sleeve rod 67 drives the rotating shaft of the power rotating gear 68 to extrude the deflection plate 84 on one side to deflect, so that the deflection plate is pressed to cut an angle on the sliding pressing rod 87, the sliding pressing rod 87 is driven to slide in the sleeve 86, the brush rod 88 is pushed out of the sleeve 86 and contacts with the blocking area of the filter screen 5, the double-shaft motor 613 is matched with the transmission belt 610 to drive the power rotating gear 68 to rotate, and then the sleeve 86 inside the rotating gear ring 85 is driven to rotate through the matching of the power rotating gear 68 and the driven gear 82, so that the brush rod 88 rotates to clear the blocking area of the filter screen 5, and the smoke dust filtering effect of the filter screen 5 is guaranteed.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides an active carbon regeneration treatment device, includes exhaust tube (1), its characterized in that: the right end of the exhaust pipe (1) is fixedly connected with a gas filtering box (2), the right side of the gas filtering box (2) is fixedly connected with a connecting pipe (10), and the central axis of the connecting pipe (10) is level with the central axis of the exhaust pipe (1);
The gas filtering device is characterized in that a sliding groove (3) is formed in the top surface of the gas filtering box (2), the gas filtering box (2) is connected with a sliding block (4) in a sliding mode through the sliding groove (3), a filter screen (5) is arranged on the bottom surface of the sliding block (4), and the filter screen (5) is arranged on the right side of the inner wall of the gas filtering box (2) in a sliding mode;
The top surface of the sliding block (4) is fixedly connected with a switching mechanism (6), the switching mechanism (6) is arranged on the top surface of the gas filtering box (2), a timing triggering mechanism (7) is arranged on the switching mechanism (6), the switching mechanism (6) is driven to move by the timing triggering mechanism (7) to push the filter screen (5) to move, and an unblocked area of the filter screen (5) is moved between the connecting pipe (10) and the exhaust pipe (1), so that the effect of the device on filtering exhaust gas in the exhaust pipe (1) is ensured;
The switching mechanism (6) comprises a vertical plate (61) fixed on the right side of the top surface of the gas filtering box (2), and arc-shaped baffles (62) are symmetrically and fixedly connected to the front side and the rear side of the vertical plate (61);
Two blocking cylinders (63) are fixedly connected to the left side of the vertical plate (61), a double-shaft motor (613) is mounted on the top surface of the vertical plate (61), a ring sleeve (64) is movably sleeved on the outer side of the double-shaft motor (613), a U-shaped rod (65) is fixedly connected to the outer wall of the ring sleeve (64), a sliding rod (66) is hinged between the two ends of the U-shaped rod (65), a rectangular hollow sleeve rod (67) is sleeved on the outer side of the sliding rod (66), a first spring telescopic rod (612) is fixedly connected to the inner wall of the rectangular hollow sleeve rod (67), and the upper end of the first spring telescopic rod (612) is hinged to the side surface of the sliding rod (66);
One end of the rectangular hollow sleeve rod (67) far away from the U-shaped rod (65) is abutted against the inner arc wall of the arc-shaped baffle plate (62) at the front side of the vertical plate (61), one end of the rectangular hollow sleeve rod (67) far away from the U-shaped rod (65) is rotationally connected with a power rotating gear (68), and a rotating shaft of the power rotating gear (68) is in transmission connection with a transmission disc (69) arranged on a rotating shaft at the left end of the double-shaft motor (613) through a transmission belt (610);
two L-shaped deflector rods (611) are fixedly connected to the outer wall of the ring sleeve (64), and the L-shaped deflector rods (611) at the front side are abutted against the front side blocking cylinder (63);
The timing trigger mechanism (7) comprises a reciprocating screw rod (71) rotating on the right side of the vertical plate (61), a driven bevel gear (72) is fixedly sleeved at the upper end of the reciprocating screw rod (71), a driving bevel gear (73) is meshed with the driven bevel gear (72), and the driving bevel gear (73) is arranged on a rotating shaft at the right end of the double-shaft motor (613);
a sliding plate (711) is sleeved on the outer side of the reciprocating screw rod (71), the sliding plate (711) is lapped on the right side of the vertical plate (61), a wedge-shaped sliding sleeve (712) is arranged on the right side of the sliding plate (711) in a sliding manner, and a third spring telescopic rod (713) is connected between the wedge-shaped sliding sleeve (712) and the sliding plate (711);
the top surface of the wedge-shaped sliding sleeve (712) is fixedly connected with a first wedge-shaped block (714);
The timing trigger mechanism (7) further comprises a fixing frame (74) fixed on the right side of the vertical plate (61), a second wedge block (715) is fixedly connected to the bottom surface of the fixing frame (74), an L-shaped push rod (75) is slidably arranged in the fixing frame (74), a reset spring (76) is movably sleeved on the outer side of the L-shaped push rod (75), the upper end of the reset spring (76) is arranged on the L-shaped push rod (75), and the lower end of the reset spring (76) is fixed on the top surface of the fixing frame (74);
the lower end of the L-shaped push rod (75) is fixedly connected with a deflection cylinder (77), the lower end of the deflection cylinder (77) is abutted against one end, far away from the sliding plate (711), of the wedge-shaped sliding sleeve (712), two vertical grooves (78) are formed in the deflection cylinder (77), arc-shaped communication grooves (79) are formed in the two vertical grooves (78), and the two vertical grooves (78) are communicated through the two arc-shaped communication grooves (79);
A limiting inclined plate (716) which is obliquely arranged is embedded on the lower side of the inner wall of the vertical groove (78), one end, far away from the vertical groove (78), of the limiting inclined plate (716) is an inclined surface, a second spring telescopic rod (710) is further arranged on the inner wall of the vertical groove (78) in a sliding mode, one end, located on the inner wall of the vertical groove (78), of the second spring telescopic rod (710) is hemispherical, and the second spring telescopic rod (710) is fixedly installed on the fixing frame (74);
The left side of the gas filtering box (2) is fixedly connected with two cleaning pieces (8), each cleaning piece (8) comprises two fixed discs (81) fixed on the left side of the gas filtering box (2), driven gears (82) are fixedly sleeved on the outer sides of the fixed discs (81), the driven gears (82) are meshed with the power rotating gears (68), a spring (83) and a deflection plate (84) are movably sleeved on the left end part of each fixed disc (81), and each deflection plate (84) is connected to the corresponding fixed disc (81) through the corresponding spring (83);
The driven gear (82) is meshed with a rotary gear ring (85), a sleeve (86) is fixedly connected to the inside of the rotary gear ring (85), the sleeve (86) is screwed on the left side of the gas filtering box (2), and the right end of the sleeve (86) extends to the inside of the gas filtering box (2);
The left end of sleeve (86) is interluded and is had slip depression bar (87), the corner cut is done to the left end of slip depression bar (87), the right-hand member fixedly connected with brush-holder stud (88) of slip depression bar (87), brush-holder stud (88) run through to the right side of sleeve (86), fixedly connected with brush board (89) on the right-hand member face of sleeve (86).
2. The activated carbon recycling treatment device according to claim 1, characterized in that: the sliding block (4) is triangular, a sliding sealing plate (9) is fixedly connected to the sliding block (4), and the sliding groove (3) is plugged through the sliding sealing plate (9).
3. The activated carbon recycling treatment device according to claim 1, characterized in that: a sealing shell (11) is arranged on the outer side of the gas filtering box (2).
4. A method of using the activated carbon recycling apparatus of claim 1, characterized in that: the using method comprises the following steps:
S1: the activated carbon is heated to regenerate the activated carbon, smoke dust generated by heating the activated carbon enters the gas filtering box (2) along the exhaust pipe (1), and the smoke gas passing through the gas filtering box (2) is filtered through the filter screen (5) and then is discharged along the connecting pipe (10), so that particulate matters in the smoke dust are filtered;
s2: when the filter screen (5) filters smoke dust, the double-shaft motor (613) operates to drive the driving bevel gear (73) so that the driven bevel gear (72) drives the reciprocating screw rod (71) to rotate, the wedge-shaped sliding sleeve (712) at the end part of the sliding plate (711) is pulled to resist against the bottom of the deflection cylinder (77) to enable the sliding sleeve to move upwards slowly, the L-shaped deflector rod (611) is pushed to move upwards by the upward movement of the deflection cylinder (77), when the L-shaped deflector rod (611) deflects to drive the movable sleeve (64) to deflect by taking the shaft end of the double-shaft motor (613) as the center of a circle, the U-shaped rod (65) drives the sliding rod (66) to slide in the rectangular hollow sleeve rod (67) and press the first spring telescopic rod (612) to compress, and when the U-shaped rod (65) deflects and is perpendicular to the U-shaped rod (65) after the top surface of the gas filter box (2) continues to deflect, the rectangular hollow sleeve rod (67) is gradually stressed by the extrusion force of the first spring telescopic rod (612) to slide in the direction opposite to the deflection direction of the U-shaped rod (65) and props against the arc-shaped baffle plate (62) on the other side;
S3: the filter screen (5) is driven to move backwards through the sliding fit sliding block (4) of the rectangular hollow sleeve rod (67), the filtering area of the filter screen (5) is switched, the rotating shaft of the power rotating gear (68) is driven to extrude one side of the deflection plate (84) to deflect through the sliding of the rectangular hollow sleeve rod (67), the deflection plate is enabled to press the chamfer on the sliding pressing rod (87), the sliding pressing rod (87) is enabled to slide in the sleeve (86), the brush rod (88) is pushed out of the sleeve (86) and is contacted with the blocking area of the filter screen (5), the power rotating gear (68) is driven to rotate through the matching of the double-shaft motor (613) and the driving belt (610), and then the sleeve (86) inside the rotating gear ring (85) is driven to rotate through the matching of the power rotating gear (68), so that the brush rod (88) rotates to clear the blocking area of the filter screen (5), and the smoke dust filtering effect of the filter screen (5) is guaranteed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410423836.6A CN118001853B (en) | 2024-04-10 | 2024-04-10 | Activated carbon regeneration treatment device and use method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410423836.6A CN118001853B (en) | 2024-04-10 | 2024-04-10 | Activated carbon regeneration treatment device and use method |
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| CN118001853B true CN118001853B (en) | 2024-06-07 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112316654A (en) * | 2020-11-16 | 2021-02-05 | 余斌 | Air purifier capable of regenerating activated carbon |
| CN113813707A (en) * | 2021-10-27 | 2021-12-21 | 陕西榆林能源集团杨伙盘煤电有限公司 | Dust removal device for smoke exhaust of thermal power plant and use method thereof |
| WO2022116625A1 (en) * | 2020-12-03 | 2022-06-09 | 太仓德纳森机电工程有限公司 | Electrical control cabinet with dust removal function |
| CN220277005U (en) * | 2023-06-20 | 2024-01-02 | 重庆市机电设计研究院有限公司 | Vehicle-mounted movable active carbon regeneration device |
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- 2024-04-10 CN CN202410423836.6A patent/CN118001853B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112316654A (en) * | 2020-11-16 | 2021-02-05 | 余斌 | Air purifier capable of regenerating activated carbon |
| WO2022116625A1 (en) * | 2020-12-03 | 2022-06-09 | 太仓德纳森机电工程有限公司 | Electrical control cabinet with dust removal function |
| CN113813707A (en) * | 2021-10-27 | 2021-12-21 | 陕西榆林能源集团杨伙盘煤电有限公司 | Dust removal device for smoke exhaust of thermal power plant and use method thereof |
| CN220277005U (en) * | 2023-06-20 | 2024-01-02 | 重庆市机电设计研究院有限公司 | Vehicle-mounted movable active carbon regeneration device |
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