CN117142564B - Activated carbon adsorption device - Google Patents
Activated carbon adsorption device Download PDFInfo
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- CN117142564B CN117142564B CN202311432957.9A CN202311432957A CN117142564B CN 117142564 B CN117142564 B CN 117142564B CN 202311432957 A CN202311432957 A CN 202311432957A CN 117142564 B CN117142564 B CN 117142564B
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- carbon adsorption
- activated carbon
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 259
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 123
- 238000007789 sealing Methods 0.000 claims abstract description 57
- 239000012530 fluid Substances 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 16
- 229910052799 carbon Inorganic materials 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000010865 sewage Substances 0.000 abstract description 38
- 239000002957 persistent organic pollutant Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 230000000712 assembly Effects 0.000 description 12
- 238000000429 assembly Methods 0.000 description 12
- 238000013461 design Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/004—Seals, connections
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses an activated carbon adsorption device, which relates to the technical field of sewage treatment and comprises a pipe body with an axial flow passage and an activated carbon adsorption module detachably assembled in the axial flow passage; the sealing assembly comprises a positioning frame plate, a movable frame plate and a first driving device, wherein the positioning frame plate, the movable frame plate and the first driving device are sequentially arranged in the axial flow channel along the fluid flow direction, the outer wall of the positioning frame plate is fixedly connected with the inner wall of the flow channel, the outer wall of the movable frame plate is clung to the inner wall of the flow channel, and the first driving device is used for driving the movable frame plate to axially slide in both directions between the clamping position and the mounting position in the flow channel. According to the invention, on the premise of considering the sealing requirement and not influencing the sewage treatment effect, each activated carbon adsorption component can be fully utilized, organic pollutants in sewage are adsorbed to the greatest extent, the subsequent treatment cost of activated carbon is reduced, and the labor intensity of staff is reduced.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to an activated carbon adsorption device.
Background
And (3) sewage treatment: the sewage is purified to meet the water quality requirement of being discharged into a certain water body or reused. The sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment is increasingly carried into the daily life of common people.
In the prior art, when sewage is treated, an activated carbon adsorption device is used, the adsorption capacity of the activated carbon adsorption device is reduced after the activated carbon adsorption device is used for a period of time, at this time, the activated carbon in the activated carbon adsorption device needs to be replaced, but because the activated carbon in the activated carbon adsorption device is different in position, the activated carbon is usually closest to the sewage inlet end, the organic pollutants adsorbed in the activated carbon adsorption device are the most, the organic pollutants adsorbed at the position far away from the sewage inlet end are less, if the activated carbon is replaced every time, the whole activated carbon in the activated carbon adsorption device is replaced, the subsequent treatment cost of the activated carbon is increased, the labor intensity of workers is increased, and waste is caused for the activated carbon in the activated carbon adsorption module far away from the sewage inlet end.
Disclosure of Invention
The present invention is directed to an activated carbon adsorption apparatus, which solves the problems set forth in the background art.
In order to achieve the aim of the invention, the invention adopts the following technical scheme:
the invention provides an activated carbon adsorption device which comprises a pipe body with an axial flow passage and an activated carbon adsorption module detachably assembled in the axial flow passage, wherein the pipe body is provided with a plurality of channels;
the active carbon adsorption module comprises a plurality of active carbon adsorption components which are axially arranged and slidingly matched in the axial telescopic region, the active carbon adsorption components comprise a sliding frame and active carbon adsorption parts arranged in the sliding frame, and sealing parts are arranged at two ends of the sliding frame; a disassembly opening and a mounting opening which are matched with the activated carbon adsorption component are sequentially arranged on the pipe body at one side of the axial expansion area along the fluid flow direction, and a first sealing plate component and a second sealing plate component are respectively detachably arranged at the disassembly opening and the mounting opening;
when the movable frame plate is in the clamping position, the sliding frames are tightly adhered to each other to compress the corresponding sealing parts, the sliding frames at the two ends are respectively tightly adhered to the positioning frame plate and the movable frame plate to compress the corresponding sealing parts, at the moment, the activated carbon adsorption component close to the positioning frame plate is exactly corresponding to the dismounting opening, and the movable frame plate is exactly corresponding to the mounting opening; when the movable frame plate is at the installation position, the movable frame plate just moves to one side of the installation opening far away from the disassembly opening, and an insertion gap for inserting a new active carbon adsorption component is formed between the movable frame plate and the active carbon adsorption component close to one end of the movable frame plate.
Further, the sealing part comprises frame-shaped grooves arranged at two ends of the sliding frame and sealing gaskets embedded in the frame-shaped grooves.
Further, the sliding frame is provided with a first T-shaped clamping groove which is arranged along the axial direction of the flow channel near one side of the mounting opening, a first T-shaped clamping block structure which is matched with the first T-shaped clamping groove is arranged on one side of the first sealing plate component near the flow channel, and a handle structure is arranged on one side of the first sealing plate component far away from the flow channel.
Further, the first sealing plate assembly comprises a first plugging plate matched with the disassembly opening, the handle structure comprises a pull rod arranged on one side of the first plugging plate along the length direction of the first plugging plate, the pull rod is fixedly connected with the first plugging plate through a connecting column, two ends of the pull rod respectively extend to the upper side and the lower side of the pipe body and are fixedly connected with sliding plates, and the two sliding plates are respectively in sliding connection with the upper side wall and the lower side wall of the pipe body.
Further, the disassembly opening is further provided with a locker for locking the first plugging plate, the locker comprises a fixing shaft vertically fixed on one side of the disassembly opening, a lock rod capable of rotating around the fixing shaft is rotatably arranged on the fixing shaft, one end, far away from the fixing shaft, of the lock rod is provided with a screw rod in a penetrating mode, the screw rod is in threaded fit with the lock rod, and one end, close to the pipe body, of the screw rod is provided with a rubber pad.
Further, the first drive arrangement includes the rotating part of symmetry setting runner upside and downside, the rotating part includes axis of rotation, rotary crank, sharp driving medium, and flexible pendulum rod of linkage, the axis of rotation runs through the lateral wall of body and rotates sealing connection with the body lateral wall, rotary crank is perpendicular with the axis of rotation, the one end fixed connection that rotary crank's one end and axis of rotation are close to in the runner, the rotary crank other end is provided with the fixed column perpendicularly, sharp driving medium and movable frame board fixed connection, and run through on the sharp driving medium and be provided with logical groove, logical groove level sets up and is perpendicular with the body, fixed column slip adaptation is in logical inslot, the one end of flexible pendulum rod of linkage is kept away from rotary crank's one end fixed connection with the axis of rotation, the other end extension of flexible pendulum rod of linkage is kept away from the one end of pull rod with corresponding sliding plate and is articulated.
Further, the first T-shaped clamping groove comprises a vertical groove and a horizontal groove symmetrically arranged at one end of the vertical groove, the first T-shaped clamping block structure comprises a protruding portion matched with the vertical groove, a movable groove is formed in the protruding portion corresponding to the horizontal groove, a clamping block is arranged in the movable groove through a reset spring, the clamping block is matched with the horizontal groove, inclined surfaces are arranged at one ends of the two clamping blocks opposite to each other, and the inclined surfaces face one side of the flow channel.
Further, the second sealing plate assembly comprises a second plugging plate and a handle fixed on one side of the second plugging plate, far away from the flow channel, the second plugging plate is provided with a second T-shaped clamping block structure, one side of the movable frame plate, close to the mounting opening, is provided with a second T-shaped clamping groove, the second T-shaped clamping groove corresponds to the first T-shaped clamping groove and has the same structure, and the second T-shaped clamping block structure is identical to the first T-shaped clamping block structure.
Further, the activated carbon adsorption part comprises filter screens symmetrically arranged at two ends of the inner side of the sliding frame and activated carbon particles filled between the two filter screens and the sliding frame, and a cover body is detachably arranged on one side, close to the top of the flow channel, of the sliding frame.
Compared with the prior art, the above technical scheme has the following beneficial effects:
according to the invention, on the premise of considering the sealing requirement and not influencing the sewage treatment effect, each activated carbon adsorption component can be fully utilized, organic pollutants in sewage are adsorbed to the greatest extent, the subsequent treatment cost of activated carbon is reduced, and the labor intensity of staff is reduced.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention.
FIG. 1 is a schematic view of a first view angle configuration of the present invention in use;
FIG. 2 is a schematic view of a second view angle configuration of the present invention in use;
FIG. 3 is a schematic view of a tube and pushing assembly according to the present invention;
FIG. 4 is a schematic elevational view of the present invention;
FIG. 5 is a schematic view of the A-A structure of FIG. 4;
FIG. 6 is a schematic view of the structure of FIG. 5 after removal of the activated carbon adsorption module;
FIG. 7 is a schematic diagram of a replacement activated carbon adsorption module according to the present invention;
FIG. 8 is a schematic view of the partial structure at A of FIG. 5;
FIG. 9 is a schematic view of the structure of the activated carbon adsorption module of the present invention;
FIG. 10 is a schematic view of the partial structure at B of FIG. 9;
FIG. 11 is a schematic view of a first perspective configuration of the present invention when the activated carbon adsorption module is replaced;
FIG. 12 is a schematic view of the partial structure at C of FIG. 11;
FIG. 13 is a schematic view of the B-B directional structure of FIG. 4;
FIG. 14 is a schematic view of the structure of the portion at D of FIG. 13;
FIG. 15 is a schematic view of a second perspective structure of the present invention when the activated carbon adsorption module is replaced.
In the figure:
100. a tube body; 110. a flow passage; 111. an axial telescoping region; 112. inserting the gap; 120. a disassembly port; 130. a mounting port; 140. a first seal plate assembly; 141. a first T-shaped clamping block structure; 1411. a protruding portion; 1412. a movable groove; 1413. a return spring; 1414. a clamping block; 1415. an inclined plane; 142. a grip structure; 1421. a pull rod; 1422. a sliding plate; 143. a first plugging plate; 150. a second seal plate assembly; 151. a second blocking plate; 152. a handle; 153. a second T-shaped clamping block structure; 154. a second T-shaped clamping groove;
200. an activated carbon adsorption module; 210. an activated carbon adsorption assembly; 211. a sliding frame; 212. an activated carbon adsorption unit; 213. a frame-shaped groove; 214. a sealing gasket; 215. a first T-shaped slot; 2151. a vertical slot; 2152. a horizontal slot;
310. positioning a frame plate; 320. a movable frame plate; 330. a first driving device; 331. a rotating shaft; 332. a crank; 333. a linear transmission member; 334. linkage telescopic swing rod; 335. a through groove; 336. fixing the column;
400. a locker; 410. a fixed shaft; 420. a lock lever; 430. a screw; 440. and a rubber pad.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
Referring to fig. 1-15, the present invention provides an activated carbon adsorption apparatus, comprising a tube 100 having an axial flow channel 110 therein, and an activated carbon adsorption module 200 removably mounted in the flow channel 110; when the sewage treatment device is used, after the sewage is subjected to the pretreatment, the sewage enters the flow channel 110 from one end of the pipe body 100 and flows along the flow channel 110, and when the sewage passes through the activated carbon adsorption module 200, the activated carbon adsorption module 200 can effectively adsorb organic pollutants in the sewage due to the fact that the activated carbon in the activated carbon adsorption module 200 has very many micropores, huge specific surface area and very strong physical adsorption capacity, so that the sewage is purified.
In the process of treating organic pollutants in sewage, the device adopts a physical adsorption mode to finish the purification treatment of sewage, so that the adsorption capacity of the activated carbon adsorption module 200 gradually weakens along with the increase of the service time of the activated carbon adsorption module 200, and the weakening of the adsorption capacity of the activated carbon adsorption module 200 can influence the treatment effect of the activated carbon adsorption module 200 on sewage, so that a general worker can regularly replace the activated carbon adsorption module 200, but because different positions of the activated carbon adsorption module 200 adsorb different organic pollutants, the organic pollutants adsorbed in the activated carbon adsorption module are the most near the inlet end of the sewage, and the organic pollutants adsorbed far away from the inlet end of the sewage are less, if the activated carbon adsorption module 200 is replaced all the activated carbon in the activated carbon adsorption module, the subsequent treatment cost of the activated carbon is increased, the labor intensity of the worker is increased (more activated carbon is replaced each time, and the weight is larger), and waste is caused for the activated carbon far away from the inlet end of the sewage in the activated carbon adsorption module 200.
In order to solve the above problems, the present technical solution divides the activated carbon adsorption module 200 into a plurality of activated carbon adsorption assemblies 210, and designs a sealing pushing assembly in the flow channel 110, which is used in cooperation with the plurality of activated carbon adsorption assemblies 210, so that each activated carbon adsorption assembly 210 can be fully utilized to adsorb organic pollutants in sewage to the greatest extent on the premise of not affecting the sewage treatment effect.
Specifically, referring to fig. 1 and 7, the sealing pushing assembly includes a positioning frame plate 310, a movable frame plate 320 and a first driving device 330 sequentially disposed in the axial flow channel 110 along the fluid flow direction, an outer wall of the positioning frame plate 310 is fixedly connected with an inner wall of the flow channel 110, an outer wall of the movable frame plate 320 is tightly attached to the inner wall of the flow channel 110, the first driving device 330 is used for driving the movable frame plate 320 to axially slide in both directions between a clamping position and an installation position in the flow channel 110, the movable frame plate 320 and the positioning frame plate 310 define an axial expansion region 111 in the flow channel 110 for installing the activated carbon adsorption module 200, a plurality of activated carbon adsorption assemblies 210 are axially arranged and slidingly fit in the axial expansion region 111, the activated carbon adsorption assemblies 210 include a sliding frame 211, and activated carbon adsorption portions 212 disposed inside the sliding frame 211, and sealing portions are disposed at both ends of the sliding frame 211; a disassembly opening 120 and an installation opening 130 which are matched with the activated carbon adsorption assembly 210 are sequentially arranged on the pipe body 100 at one side of the axial expansion area 111 along the fluid flow direction, and a first sealing plate assembly 140 and a second sealing plate assembly 150 are respectively detachably arranged at the disassembly opening 120 and the installation opening 130;
referring to fig. 5 specifically, when the movable frame plate 320 is at the clamping position, the sliding frames 211 are tightly adhered to each other to compress the corresponding sealing portions, and the sliding frames 211 at the two ends are respectively tightly adhered to the positioning frame plate 310 and the movable frame plate 320 to compress the corresponding sealing portions, and at this time, the activated carbon adsorption component 210 near the positioning frame plate 310 is exactly corresponding to the dismounting port 120, and the movable frame plate 320 is exactly corresponding to the mounting port 130;
referring to fig. 7 specifically, when the movable frame plate 320 is at the installation position, the movable frame plate 320 is just moved to the side of the installation opening 130 away from the removal opening 120, and an insertion gap 112 for inserting a new activated carbon adsorption assembly 210 is formed between the movable frame plate 320 and the activated carbon adsorption assembly 210 near one end of the movable frame plate 320.
Based on the above structural design, as shown in fig. 5, in the process of adsorbing and purifying sewage, the movable frame plate 320 is driven by the first driving device 330 to move to the clamping position, when the movable frame plate 320 is at the clamping position, because the plurality of sliding frames 211 are tightly adhered to each other and compress the corresponding sealing portions, the sliding frames 211 at two ends are respectively tightly adhered to the positioning frame plate 310 and the movable frame plate 320 and compress the corresponding sealing portions, that is, the adjacent sliding frames 211 can be sealed by extruding the sealing portions, and the sliding frame 211 near the sewage inlet end can be sealed by extruding the sealing portions and the positioning frame plate 310, so that when sewage flows through the axial telescopic region 111, the sewage can be prevented from flowing through gaps between the active carbon adsorption assemblies 210 or between the active carbon adsorption assemblies 210 near the inlet end and the runner 110, so that the sewage can pass through the axial telescopic region 111 without being adsorbed by the active carbon, thereby affecting the effect of purifying sewage and satisfying the sealing technical requirements.
As shown in fig. 7, when the sewage treatment effect is reduced, the worker can replace the activated carbon adsorption module 210 in the flow path 110; the specific replacement steps are as follows:
the first step, the movable frame plate 320 is driven to move to the installation position by the first driving device 330, when the movable frame plate 320 moves to the installation position, the space of the axial expansion area 111 is increased, the movable frame plate 320 is just positioned at one side of the installation opening 130 far away from the disassembly opening 120, so that the worker can conveniently take out the activated carbon adsorption assembly 210 from the disassembly opening 120;
secondly, the worker removes the first sealing plate assembly 140 and the second sealing plate assembly 150 at the mounting port 130 and the removing port 120, removes the activated carbon adsorption assembly 210 at the corresponding removing port 120, puts a new activated carbon adsorption assembly 210 into the movable frame plate 320 from the mounting port 130 and forms an insertion gap 112 between the activated carbon adsorption assembly 210 near one end of the movable frame plate 320, and then refastens the first sealing plate assembly 140 and the second sealing plate assembly 150 at the mounting port 130 and the removing port 120;
third, the movable frame plate 320 is moved to the clamping position at the installation position by the first driving device 330, thereby completing the replacement of the activated carbon adsorption assembly 210.
In the process that the movable frame plate 320 moves from the mounting position to the clamping position, the movable frame plate 320 can push the newly inserted activated carbon adsorption component 210 and the original activated carbon adsorption component 210 to move, so that the activated carbon adsorption component 210 originally positioned at the second position is attached to the positioning frame plate 310, and the newly inserted activated carbon adsorption component 210 moves to be changed into the original last activated carbon adsorption component 210.
Namely, the invention can axially arrange a plurality of activated carbon adsorption assemblies 210 in turn from weak to strong along the flowing direction of sewage by sealing the pushing assembly and replacing the activated carbon adsorption assemblies 210, and each time the activated carbon adsorption assemblies 210 are replaced, only the activated carbon adsorption assemblies 210 are required to be taken out from the dismounting port 120, and the new activated carbon adsorption assemblies 210 are dismounted into the mounting port 130, so that only the activated carbon adsorption assemblies 210 with the worst adsorption capacity can be taken out, and on the premise of considering sealing requirements and not influencing the sewage treatment effect, each activated carbon adsorption assembly 210 can be fully utilized, the organic pollutants in the sewage are furthest adsorbed, the subsequent treatment cost of the activated carbon is reduced, and the labor intensity of staff is reduced.
As shown in fig. 9 and 10, specifically, the sealing portion includes frame-shaped grooves 213 provided at both ends of the slide frame 211, and a gasket 214 fitted in the frame-shaped grooves 213. When the adjacent sliding frames 211 are closely adhered, the sealing gasket 214 can be extruded to deform, so that the sealing technical requirement is met.
As shown in fig. 5, in the present embodiment, the number of activated carbon adsorption modules 210 is 4.
In consideration of the inconvenience of the worker when taking out the activated carbon adsorption assembly 210 at the narrow mounting port 130, as shown in fig. 11 and 12, in this embodiment, the sliding frame 211 is provided with a first T-shaped clamping groove 215 disposed along the axial direction of the flow passage 110 near the mounting port 130, the first sealing plate assembly 140 is provided with a first T-shaped clamping block structure 141 adapted to the first T-shaped clamping groove 215 near the flow passage 110, and the first sealing plate assembly 140 is provided with a grip structure 142 far from the flow passage 110. Based on the above design, the first T-shaped clamping block structure 141 of the first sealing plate assembly 140 can be clamped into the first T-shaped clamping groove 215 of the corresponding sliding frame 211 and form a clamping connection with the corresponding sliding frame 211, when the worker removes the first sealing plate assembly 140, the worker can take out the activated carbon adsorption assembly 210 at the mounting port 130 conveniently, and specifically, the worker holds the handle structure 142 to pull the first sealing plate assembly 140 horizontally outwards, so that the activated carbon adsorption assembly 210 can slide out from the tube body 100 along with the first sealing plate assembly 140, and the difficulty of the worker in removing the activated carbon adsorption assembly 210 at the narrow mounting port 130 is reduced.
As shown in fig. 12, further, the first sealing plate assembly 140 includes a first plugging plate 143 adapted to the disassembly port 120, the grip structure 142 includes a pull rod 1421 disposed on one side of the first plugging plate 143 along a length direction of the first plugging plate 143, the pull rod 1421 is fixedly connected with the first plugging plate 143 through a connecting column, two ends of the pull rod 1421 extend to an upper side and a lower side of the pipe body 100 respectively and are fixedly connected with sliding plates 1422, and the two sliding plates 1422 are slidably connected with an upper side wall and a lower side wall of the pipe body respectively. Based on the above design, the sliding plate 1422 defines the sliding direction of the pull rod 1421, and it can be understood that the pull rod 1421 can only slide along the direction perpendicular to the flow channel 110, so that on one hand, the first blocking plate 143 is ensured to be smoother in the sliding process, and the activated carbon adsorption assembly 210 is taken out from the disassembling port 120 more quickly, and on the other hand, after the activated carbon adsorption assembly 210 is completely slipped out of the disassembling port 120, the first blocking plate 143 can be fixed at the position, so that the worker can conveniently take down the activated carbon adsorption assembly 210 on the first blocking plate 143.
As shown in fig. 1, 5 and 8, in this embodiment, the detachment port 120 is further provided with a locker 400 for locking the first plugging plate 143, the locker 400 includes a fixed shaft 410 vertically fixed on one side of the detachment port 120, a lock rod 420 capable of rotating around the fixed shaft 410 is rotatably disposed on the fixed shaft 410, one end of the lock rod 420 away from the fixed shaft 410 is provided with a screw 430 in a penetrating manner, the screw 430 is in threaded engagement with the lock rod 420, and one end of the screw 430 close to the pipe body 100 is provided with a rubber pad 440. When in use, after the first plugging plate 143 plugs the disassembly opening 120, the lock rod 420 is rotated to move the screw 430 to one side of the first plugging plate 143, and then the screw 430 is rotated to move the rubber pad 440 at one end of the screw 430 towards the first plugging plate 143 and props against the first plugging plate 143 to lock the first plugging plate 143.
In one or more embodiments, the first driving device 330 is a linear driver, which may be an electric telescopic rod or a hydraulic telescopic rod (not shown), and in use, the movable frame plate 320 is driven to axially slide in both directions between a clamping position and an installation position in the flow channel 110 by the telescopic action of the electric telescopic rod or the hydraulic telescopic rod. Of course, the first driving device 330 may be other mechanisms for driving the movable frame plate 320 to axially slide in both directions between the clamping position and the mounting position in the flow channel 110.
Considering that the use environment of the first driving device 330, that is, the first driving device 330 works in a liquid-filled environment, if an electric telescopic rod or a hydraulic telescopic rod is adopted, on one hand, the tightness of the first driving device 330 needs to be considered, and on the other hand, an electric control device needs to be adopted to control the operation of the first driving device 330, not only the manufacturing cost is increased, but also the difficulty of post maintenance is increased, therefore, as shown in fig. 2 and 11, in this embodiment, the first driving device 330 comprises rotating components symmetrically arranged at the upper side and the lower side of the runner 110, the rotating components comprise a rotating shaft 331, a rotating crank 332, a linear transmission member 333 and a linkage telescopic swing rod 334, the rotating shaft 331 penetrates through the side wall of the pipe body 100 and is in rotary sealing connection with the side wall of the pipe body 100, the rotating crank 332 is perpendicular to the rotating shaft 331, one end of the rotating crank 332 is fixedly connected with one end, close to the runner 110, of the other end of the rotating crank 332 is vertically provided with a fixed post 336, the linear transmission member 333 is fixedly connected with the movable plate 320, through grooves are formed in a penetrating manner on the linear transmission member 333, the through grooves are horizontally arranged and are vertically arranged with the pipe body 100, the rotating crank is adapted to be vertically, one end of the corresponding to the rotating crank 335 is far away from one end of the rotating crank arm 335, which is correspondingly connected with one end of the swing rod 1421, which is in a sliding and is far away from one end of the swing rod, which is correspondingly connected to the rotating arm 334.
Based on the above design, when the first plugging plate 143 is moving horizontally, since the other end of the linkage telescopic swinging rod 334 extends to be hinged to the end of the corresponding sliding plate 1422 away from the pull rod 1421, the sliding plate 1422 can rotate the rotating shaft 331 along with the horizontal movement of the first plugging plate 143 through the linkage telescopic swinging rod 334, and the rotation of the rotating shaft 331 drives the rotating crank 332 to rotate, so that the fixed column 336 at the end of the rotating crank 332 moves in the through groove 335 of the linear driving member 333, and the linear driving member 333 drives the movable frame plate 320 to move axially in the flow channel 110 along with the movement of the fixed column 336 in the through groove 335, when the first plugging plate 143 completely pulls out the activated carbon adsorption assembly 210, the linear driving member 333 just drives the movable frame plate 320 to move to the mounting position (shown in fig. 7), and when the first plugging plate 143 plugs the disassembly port 120, the linear driving member 333 just drives the movable frame plate 320 to move to the clamping position (shown in fig. 5).
According to the technical scheme, the first driving device 330 is linked with the movement of the first plugging plate 143, in the process that a worker takes out the activated carbon adsorption component 210 at the disassembly port 120, the first driving device 330 synchronously drives the movable frame plate 320 to move towards the installation position, so that on one hand, the extrusion of the activated carbon adsorption component 210 is relieved, the activated carbon adsorption component 210 at the disassembly port 120 is conveniently taken out, on the other hand, the movable frame plate 320 can give up the insertion gap 112 for the insertion of a new activated carbon adsorption component 210, so that the worker can quickly supplement the new activated carbon adsorption component 210 into the flow channel 110, and after the new activated carbon adsorption component 210 is installed, the worker only needs to hold the pull rod 1421 to push the first plugging plate 143 towards the disassembly port 120, so that the movable frame plate 320 can be reset towards the clamping position, the other activated carbon adsorption components 210, the sealing technical requirement is met, the whole structure is simplified, the production cost is reduced, and the later maintenance difficulty is reduced.
It should be noted that the first driving device 330 further adopts a labor-saving structure based on the lever principle, that is, the linkage telescopic swing rod 334 is a long arm, the rotary crank 332 is a short arm, and the rotary shaft 331 is a fulcrum, so that the labor intensity of workers can be reduced.
Because the first driving device 330 and the first plugging plate 143 form a linkage, when the first plugging plate 143 moves to the removal opening 120, the movable frame plate 320 has pushed the original activated carbon adsorption component 210 to the installation opening 130, which can cause that the first T-shaped clamping block structure 141 of the first plugging plate 143 cannot be clamped into the first T-shaped clamping groove 215 of the sliding frame 211, therefore, as shown in fig. 13-14, in this embodiment, the first T-shaped clamping groove 215 includes a vertical groove 2151 and a horizontal groove 2152 symmetrically arranged at one end of the vertical groove 2151, the first T-shaped clamping block structure 141 includes a protrusion 1411 adapted to the vertical groove 2151, the protrusion 1411 is provided with a movable groove 1412 corresponding to the horizontal groove 2152, and a clamping block 1414 is provided in the movable groove 1412 by a return spring 1413, the clamping block 1414 is adapted to the horizontal groove 2152, and one ends of the two clamping blocks 1414 opposite to each other are provided with a bevel 1415, and the bevel 1415 faces one side of the flow channel 110.
Based on the above design, after the first T-shaped clamping block structure 141 contacts with the sliding frame 211, due to the arrangement of the inclined plane 1415, the clamping block 1414 presses the reset spring 1413 and moves into the movable groove 1412, and when the protruding portion 1411 moves into the vertical groove 2151 of the first T-shaped clamping groove 215 completely, the clamping block 1414 pops up into the horizontal groove 2152 of the first T-shaped clamping groove 215 under the action of the reset spring 1413 to form a locking structure.
Further, as shown in fig. 15, in this embodiment, the second sealing plate assembly 150 includes a second plugging plate 151, and a handle 152 fixed on a side of the second plugging plate 151 away from the flow channel 110, a second T-shaped clamping block structure 153 is disposed on the second plugging plate 151, a second T-shaped clamping groove 154 is disposed on a side of the movable frame plate 320 close to the mounting opening 130, the second T-shaped clamping groove 154 corresponds to the first T-shaped clamping groove 215 and has the same structure, and the second T-shaped clamping block structure 153 has the same structure as the first T-shaped clamping block structure 141. Based on the above design, the present invention can form a locking structure with the aid of the second T-shaped clamping block structure 153 and the second T-shaped clamping groove 154 on the movable frame plate 320, that is, when the movable frame plate 320 is at the clamping position, the second plugging plate 151 can be locked by itself, and when the movable frame plate 320 is at the mounting position, the movable frame plate 320 moves to one side of the mounting opening 130, at this time, the locking of the second plugging plate 151 can be automatically released, so that the worker can conveniently and rapidly replace the activated carbon adsorption component 210.
As shown in the drawing, in this embodiment, the activated carbon adsorption part 212 includes a plurality of screens symmetrically disposed at both ends of the inner side of the sliding frame 211, and activated carbon particles filled between the two screens and the sliding frame 211, and a cover is detachably disposed on one side of the sliding frame 211 near the top of the flow channel 110. When the activated carbon adsorption module 210 is removed, a worker can open the cover to replace activated carbon particles in the sliding frame 211.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (5)
1. An activated carbon adsorption device comprises a pipe body with an axial flow passage therein and an activated carbon adsorption module detachably assembled in the axial flow passage;
the active carbon adsorption module comprises a plurality of active carbon adsorption components which are axially arranged and slidingly matched in the axial telescopic region, the active carbon adsorption components comprise a sliding frame and active carbon adsorption parts arranged in the sliding frame, and sealing parts are arranged at two ends of the sliding frame; a disassembly opening and a mounting opening which are matched with the activated carbon adsorption component are sequentially arranged on the pipe body at one side of the axial expansion area along the fluid flow direction, and a first sealing plate component and a second sealing plate component are respectively detachably arranged at the disassembly opening and the mounting opening;
when the movable frame plate is in the clamping position, the sliding frames are tightly adhered to each other to compress the corresponding sealing parts, the sliding frames at the two ends are respectively tightly adhered to the positioning frame plate and the movable frame plate to compress the corresponding sealing parts, at the moment, the activated carbon adsorption component close to the positioning frame plate is exactly corresponding to the dismounting opening, and the movable frame plate is exactly corresponding to the mounting opening; when the movable frame plate is positioned at the installation position, the movable frame plate just moves to one side of the installation opening far away from the disassembly opening, and an insertion gap for inserting a new active carbon adsorption component is formed between the movable frame plate and the active carbon adsorption component close to one end of the movable frame plate;
a first T-shaped clamping groove is formed in one side, close to the mounting opening, of the sliding frame along the axial direction of the flow channel, a first T-shaped clamping block structure matched with the first T-shaped clamping groove is formed in one side, close to the flow channel, of the first sealing plate assembly, and a handle structure is arranged on one side, far from the flow channel, of the first sealing plate assembly;
the handle structure comprises a pull rod which is arranged on one side of the first plugging plate along the length direction of the first plugging plate, the pull rod is fixedly connected with the first plugging plate through a connecting column, two ends of the pull rod respectively extend to the upper side and the lower side of the pipe body and are respectively and fixedly connected with sliding plates, and the two sliding plates are respectively and slidably connected with the upper side wall and the lower side wall of the pipe body;
the locking device for locking the first plugging plate is further arranged at the disassembly opening and comprises a fixed shaft vertically fixed at one side of the disassembly opening, a lock rod capable of rotating around the fixed shaft is rotatably arranged on the fixed shaft, one end of the lock rod, far away from the fixed shaft, penetrates through a screw rod, the screw rod is in threaded fit with the lock rod, and a rubber pad is arranged at one end, close to the pipe body, of the screw rod;
the first driving device comprises rotating parts which are symmetrically arranged on the upper side and the lower side of the runner, each rotating part comprises a rotating shaft, a rotating crank, a linear transmission part and a linkage telescopic swing rod, the rotating shafts penetrate through the side wall of the pipe body and are in rotary sealing connection with the side wall of the pipe body, the rotating crank is perpendicular to the rotating shafts, one end of each rotating crank is fixedly connected with one end, close to the runner, of the rotating shaft, a fixed column is vertically arranged at the other end of each rotating crank, the linear transmission part is fixedly connected with the movable frame plate, through grooves are formed in the linear transmission part in a penetrating mode, the through grooves are horizontally arranged and are perpendicular to the pipe body, the fixed columns are slidably matched in the through grooves, one end of the linkage telescopic swing rod is fixedly connected with one end, far away from the rotating crank, of the corresponding sliding plate, and the other end, far away from the pull rod, of the linkage telescopic swing rod is hinged.
2. The activated carbon adsorption device of claim 1, wherein the sealing part comprises frame-shaped grooves provided at both ends of the sliding frame, and a gasket embedded in the frame-shaped grooves.
3. The activated carbon adsorption device according to claim 1, wherein the first T-shaped clamping groove comprises a vertical groove and a horizontal groove symmetrically arranged at one end of the vertical groove, the first T-shaped clamping block structure comprises a protruding portion adapted to the vertical groove, a movable groove is formed in the protruding portion corresponding to the horizontal groove, clamping blocks are arranged in the movable groove through reset springs, the clamping blocks are adapted to the horizontal groove, inclined surfaces are arranged at opposite ends of the two clamping blocks, and the inclined surfaces face one side of the flow channel.
4. The activated carbon adsorption device according to claim 3, wherein the second sealing plate assembly comprises a second plugging plate and a handle fixed on one side of the second plugging plate far away from the flow channel, a second T-shaped clamping block structure is arranged on the second plugging plate, a second T-shaped clamping groove is arranged on one side of the movable frame plate close to the mounting opening, the second T-shaped clamping groove corresponds to the first T-shaped clamping groove and has the same structure, and the second T-shaped clamping block structure has the same structure as the first T-shaped clamping block structure.
5. The activated carbon adsorption device according to claim 4, wherein the activated carbon adsorption part comprises a filter screen symmetrically arranged at both ends of the inner side of the sliding frame, and activated carbon particles filled between the two filter screens and the sliding frame, and a cover body is detachably arranged at one side of the sliding frame near the top of the flow channel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311432957.9A CN117142564B (en) | 2023-11-01 | 2023-11-01 | Activated carbon adsorption device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311432957.9A CN117142564B (en) | 2023-11-01 | 2023-11-01 | Activated carbon adsorption device |
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| CN117142564A (en) | 2023-12-01 |
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