CN215916892U

CN215916892U - Atmospheric mercury adsorption device

Info

Publication number: CN215916892U
Application number: CN202121992087.7U
Authority: CN
Inventors: 陈扬; 冯钦忠; 刘俐媛; 杨世童; 王通哲; 张秀锦
Original assignee: University of Chinese Academy of Sciences
Current assignee: University of Chinese Academy of Sciences
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-03-01
Anticipated expiration: 2031-08-24

Abstract

The utility model relates to the technical field of mercury adsorption, and discloses an atmospheric mercury adsorption device which comprises a bottom plate, wherein two support frames are fixedly arranged at the top of the bottom plate, an adsorption cylinder which is connected with the top of the support frame at the right side in a specified mode is fixedly arranged at the top of the support frame at the left side, an air inlet pipeline extending into the adsorption box is fixedly arranged at the left side of the adsorption box, and installation blocks are fixedly arranged on the upper side and the lower side of the inner wall of the adsorption cylinder. This atmosphere mercury adsorption equipment, through setting up the carousel, it is rotatory to rotate the carousel and drive the bull stick, and then two rack back of the body removal about driving the rotatory promotion of gear, thereby make the connecting rod deflect and pull the joint axle and move to the right, the loose ring promotes the spring right, the separation of block axle and block groove, meanwhile, the loose ring breaks away from with the adsorption plate, upwards stimulate to carry and draw the handle and make the connecting block drive the adsorption plate shift up, until the adsorption plate all shifts out the adsorption cylinder, realized conveniently dismantling and adsorbed filtration purpose, the adsorption efficiency is improved.

Description

Atmospheric mercury adsorption device

Technical Field

The utility model relates to the technical field of mercury adsorption, in particular to an atmospheric mercury adsorption device.

Background

The heavy metal mercury is one of main heavy metal pollutants with great harmfulness to the environment, organisms including human beings, can be accumulated in the organisms, and the human beings can be directly polluted and harmed by the heavy metal mercury, and can also be indirectly polluted and poisoned by the mercury through food chains such as eating fishes polluted by the mercury and other organisms.

Mercury can volatilize to the air in, need use adsorption equipment to reduce the mercury content in the air, current atmosphere mercury adsorption equipment is when using, and adsorption filtration is basically fixed with adsorption equipment's being connected, and the staff is inconvenient dismantles the change to adsorption equipment's adsorption filtration, has reduced adsorption efficiency, so proposes an atmosphere mercury adsorption equipment and solves the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an atmospheric mercury adsorption device which has the advantages of convenience in dismounting of an adsorption and filtration structure and the like, and solves the problems that when the existing atmospheric mercury adsorption device is used, the connection between the adsorption and filtration structure and the adsorption device is basically fixed, workers are inconvenient to dismount and replace the adsorption and filtration structure of the adsorption device, and the adsorption efficiency is reduced.

(II) technical scheme

In order to realize the purpose of conveniently disassembling the adsorption and filtration structure, the utility model provides the following technical scheme: an atmospheric mercury adsorption device comprises a bottom plate, wherein two support frames are fixedly arranged at the top of the bottom plate, an adsorption cylinder which is connected with the top of the right support frame in a specified manner is fixedly arranged at the top of the left support frame, an air inlet pipeline extending into the adsorption cylinder is fixedly arranged at the left side of the adsorption cylinder, installation blocks are fixedly arranged on the upper side and the lower side of the inner wall of the adsorption cylinder, a placing block positioned on the right side of the installation block is fixedly arranged at the bottom of the inner wall of the adsorption cylinder, an adsorption plate which is attached to the installation blocks is movably arranged at the top of the placing block, a connecting block extending to the top of the adsorption cylinder is fixedly arranged at the top of the adsorption plate, supporting blocks positioned on the right side of the adsorption plate are fixedly arranged on the upper side and the lower side of the inner wall of the adsorption cylinder, clamping grooves are respectively formed at the upper end and the lower end of the right side of the adsorption plate, and clamping shafts which penetrate through the supporting blocks and extend into the clamping grooves are movably arranged on the right side of the supporting blocks, the clamping shaft is fixedly arranged at the outer side of one end of the left side of the supporting block, a movable ring is fixedly arranged at the right side of the movable ring, a spring which is sleeved at the outer side of the clamping shaft and is fixedly connected with the supporting block is fixedly arranged at the top and the bottom of the adsorption cylinder, the installation box at the bottom is arranged between two supporting frames, a rotating rod which extends to the front side of the installation box is movably arranged at the rear side of the installation box, a gear is fixedly arranged at the outer side of one end of the rotating rod which is positioned in the installation box, racks which penetrate through the installation box and extend into the adsorption cylinder and are meshed with the gear are movably arranged at the opposite sides of the upper and the lower installation boxes, a connecting rod which is movably connected with the clamping shaft is movably arranged at the left side of one end of the racks which is positioned in the adsorption cylinder, an installation column which is positioned at the right side of the supporting frames is fixedly arranged at the top of the bottom plate, a fan is fixedly arranged at the top of the installation column, and an air inlet end of the fan is fixedly arranged with an air inlet pipeline which extends to the inside of the adsorption cylinder, and an air outlet pipeline is fixedly installed at the air outlet end of the fan.

Preferably, the inside of the adsorption cylinder is hollow, and the top of the inner wall of the adsorption cylinder is provided with a through hole matched with the connecting block.

Preferably, the top of the connecting block is fixedly provided with a lifting handle, and the front side of the rotating rod is fixedly provided with a rotating disc.

Preferably, the left and right sides of the two opposite sides of the supporting frame are fixedly provided with reinforcing rods fixedly connected with the bottom of the adsorption cylinder.

Preferably, the installation box is hollow, and through holes matched with the racks are formed in the upper side and the lower side of the inner wall of the installation box.

Preferably, the left side of the gas inlet pipeline is designed to be flared, and the bottom of the adsorption plate is provided with a placing groove matched with the placing block.

(III) advantageous effects

Compared with the prior art, the utility model provides an atmospheric mercury adsorption device, which has the following beneficial effects:

this atmosphere mercury adsorption equipment, through setting up the carousel, it is rotatory to rotate the carousel and drive the bull stick, and then two rack back of the body removal about driving the rotatory promotion of gear, thereby make the connecting rod deflect and pull the joint axle and move to the right, the loose ring promotes the spring right, the separation of block axle and block groove, meanwhile, the loose ring breaks away from with the adsorption plate, upwards stimulate to carry and draw the handle and make the connecting block drive the adsorption plate shift up, until the adsorption plate all shifts out the adsorption cylinder, realized conveniently dismantling and adsorbed filtration purpose, the adsorption efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial schematic view of the connection between the support block and the engagement shaft according to the present invention.

In the figure: the air inlet device comprises a base plate 1, a support frame 2, an adsorption cylinder 3, an air inlet pipeline 4, an installation block 5, an adsorption plate 6, a connection block 7, a support block 8, a clamping groove 9, a clamping shaft 10, a movable ring 11, a spring 12, a placement block 13, an installation box 14, a rotating rod 15, a gear 16, a rack 17, a connecting rod 18, an installation column 19, a fan 20, an air inlet pipeline 21 and an air outlet pipeline 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, an atmospheric mercury adsorption device comprises a bottom plate 1, two support frames 2 are fixedly mounted on the top of the bottom plate 1, an adsorption cylinder 3 fixedly connected with the top of the support frame 2 on the right side is mounted on the top of the support frame 2 on the left side, an air inlet pipeline 4 extending into the adsorption cylinder 3 is fixedly mounted on the left side of the adsorption cylinder 3, reinforcing rods fixedly connected with the bottom of the adsorption cylinder 3 are fixedly mounted on opposite sides of the two support frames 2 on the left side and the right side, mounting blocks 5 are fixedly mounted on the upper side and the lower side of the inner wall of the adsorption cylinder 3, a placing block 13 positioned on the right side of the mounting block 5 is fixedly mounted on the bottom of the inner wall of the adsorption cylinder 3, an adsorption plate 6 attached to the mounting block 5 is movably mounted on the top of the placing block 13, a connecting block 7 extending to the top of the adsorption cylinder 3 is fixedly mounted on the top of the adsorption plate 6, the interior of the adsorption cylinder 3 is hollow, a through hole matched with the connecting block 7 is formed on the top of the inner wall of the adsorption cylinder 3, the left side of the gas inlet pipeline 4 is flared, the bottom of the adsorption plate 6 is provided with a placing groove matched with a placing block 13, the upper and lower sides of the inner wall of the adsorption cylinder 3 are fixedly provided with supporting blocks 8 positioned on the right side of the adsorption plate 6, the upper and lower ends of the right side of the adsorption plate 6 are provided with clamping grooves 9, the right side of the supporting block 8 is movably provided with a clamping shaft 10 penetrating through the supporting block 8 and extending into the clamping grooves 9, the outer side of one end of the clamping shaft 10 positioned on the left side of the supporting block 8 is fixedly provided with a movable ring 11, the right side of the movable ring 11 is fixedly provided with a spring 12 sleeved outside the clamping shaft 10 and fixedly connected with the supporting block 8, the top and the bottom of the adsorption cylinder 3 are fixedly provided with an installation box 14, the bottom installation box 14 is positioned between the two supporting frames 2, the rear side of the installation box 14 is movably provided with a rotating rod 15 extending to the front side of the installation box, the top of the connecting block 7 is fixedly provided with a lifting handle, the front side of the rotating rod 15 is fixedly provided with a turntable, a gear 16 is fixedly arranged on the outer side of one end of a rotating rod 15 positioned in an installation box 14, racks 17 which penetrate through the installation box 14 and extend into an adsorption cylinder 3 and are meshed with the gear 16 are movably arranged on the opposite sides of the upper installation box 14 and the lower installation box 14, the installation box 14 is hollow, through holes matched with the racks 17 are respectively formed in the upper side and the lower side of the inner wall of the installation box 14, a connecting rod 18 which is movably connected with a clamping shaft 10 is movably arranged on the left side of one end of the rack 17 positioned in the adsorption cylinder 3, an installation column 19 positioned on the right side of a support frame 2 is fixedly arranged on the top of a bottom plate 1, a fan 20 is fixedly arranged on the top of the installation column 19, an air inlet pipeline 21 extending into the adsorption cylinder 3 is fixedly arranged on the air inlet end of the fan 20, an air outlet pipeline 22 is fixedly arranged on the air outlet end of the fan 20, the rotating disk is arranged to drive the rotating rod 15 to rotate, so as to drive the gear 16 to rotate and push the upper rack 17 and the lower rack to move back to back, thereby make connecting rod 18 deflect and pull block axle 10 and move to the right, activity ring 11 promotes spring 12 to the right, and block axle 10 separates with block groove 9, and meanwhile, activity ring 11 breaks away from adsorption plate 6, and upward pulling is carried and is carried the handle and make connecting block 7 drive adsorption plate 6 and move upward, until adsorption plate 6 all shifts out adsorption cylinder 3, has realized conveniently dismantling and has adsorbed the filtration structure purpose, has improved absorption efficiency.

To sum up, this atmosphere mercury adsorption equipment, through setting up the carousel, it drives the bull stick 15 rotation to rotate the carousel, and then two rack 17 back of the body removal about driving the rotatory promotion of gear 16, thereby make connecting rod 18 deflect and pull clamping shaft 10 and move to the right, activity ring 11 promotes spring 12 right, clamping shaft 10 and the separation of block groove 9, meanwhile, activity ring 11 breaks away from with adsorption plate 6, upwards stimulate and carry the handle and make connecting block 7 drive adsorption plate 6 move upwards, until adsorption plate 6 all shifts out adsorption cylinder 3, the convenient adsorption filtration structure purpose of dismantling has been realized, adsorption efficiency has been improved, current atmosphere mercury adsorption equipment is when using solved, adsorption filtration structure is basically fixed with adsorption equipment's connection, the staff is inconvenient dismantles the change to adsorption filtration structure of adsorption equipment, the problem of adsorption efficiency has been reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An atmospheric mercury adsorption device, includes bottom plate (1), its characterized in that: the adsorption device is characterized in that two support frames (2) are fixedly mounted at the top of the bottom plate (1), the left side is fixedly mounted at the top of each support frame (2) and is provided with an adsorption cylinder (3) which is connected with the top of the right support frame (2) in a specified manner, an air inlet pipeline (4) extending to the inside of the adsorption cylinder (3) is fixedly mounted at the left side of the adsorption cylinder (3), mounting blocks (5) are fixedly mounted at the upper side and the lower side of the inner wall of the adsorption cylinder (3), placing blocks (13) positioned at the right side of the mounting blocks (5) are fixedly mounted at the bottom of the inner wall of the adsorption cylinder (3), an adsorption plate (6) attached to the mounting blocks (5) is movably mounted at the top of the placing blocks (13), a connecting block (7) extending to the top of the adsorption cylinder (3) is fixedly mounted at the top of the adsorption plate (6), and supporting blocks (8) positioned at the right side of the adsorption plate (6) are fixedly mounted at the upper side and the lower side and the upper side and the lower side of the inner wall of the adsorption cylinder (3), clamping groove (9) have all been seted up at both ends about adsorption plate (6) right side, supporting shoe (8) right side movable mounting has and passes supporting shoe (8) and extends to inside block axle (10) in clamping groove (9), block axle (10) are located supporting shoe (8) left side one end outside fixed mounting has activity ring (11), activity ring (11) right side fixed mounting have the cover in the block axle (10) outside and with supporting shoe (8) fixed connection spring (12), the equal fixed mounting in installation case (14) bottom at adsorption cylinder (3) top have installation case (14), bottom installation case (14) are located between two support frames (2), installation case (14) rear side movable mounting has bull stick (15) that extend to its front side, bull stick (15) are located installation case (14) inside one end outside fixed mounting have gear (16), two from top to bottom installation case (14) are carried on the back mutually the same side equal movable mounting and are passed installation case (14) and extend to the inside one end of the installation case (14) is passed Adsorb rack (17) of a section of thick bamboo (3) inside and with gear (16) meshing, rack (17) are located and adsorb inside one end left side movable mounting of a section of thick bamboo (3) and have connecting rod (18) with joint axle (10) swing joint, bottom plate (1) top fixed mounting has erection column (19) that is located support frame (2) right side, erection column (19) top fixed mounting has fan (20), fan (20) air inlet end fixed mounting has air inlet pipeline (21) that extends to an adsorption section of thick bamboo (3) inside, fan (20) air-out end fixed mounting has air-out pipeline (22).

2. An atmospheric mercury sorption arrangement according to claim 1, wherein: the inside of the adsorption cylinder (3) is hollow, and the top of the inner wall of the adsorption cylinder (3) is provided with a through hole matched with the connecting block (7).

3. An atmospheric mercury sorption arrangement according to claim 1, wherein: the top of the connecting block (7) is fixedly provided with a lifting handle, and the front side of the rotating rod (15) is fixedly provided with a rotating disc.

4. An atmospheric mercury sorption arrangement according to claim 1, wherein: and the left side and the right side of the opposite side of the support frame (2) are fixedly provided with reinforcing rods fixedly connected with the bottom of the adsorption cylinder (3).

5. An atmospheric mercury sorption arrangement according to claim 1, wherein: the installation box (14) is hollow, and through holes matched with the racks (17) are formed in the upper side and the lower side of the inner wall of the installation box (14).

6. An atmospheric mercury sorption arrangement according to claim 1, wherein: the left side of the gas inlet pipeline (4) is designed to be flared, and the bottom of the adsorption plate (6) is provided with a placing groove matched with the placing block (13).