CN214809638U

CN214809638U - VOC active carbon adsorption case

Info

Publication number: CN214809638U
Application number: CN202120789316.9U
Authority: CN
Inventors: 丁郭燚; 丁涛
Original assignee: Hangzhou Weicheng Environmental Protection Technology Co ltd
Current assignee: Hangzhou Weicheng Environmental Protection Technology Co ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-11-23
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses a VOC active carbon adsorption box, its technical scheme main points are including the box, be provided with the absorption main part in the box, set up on the box and supply the absorption main part to carry out the installing port installed, the absorption main part is including adsorbing the frame and setting up a plurality of adsorption plates in adsorbing the frame, it has adsorption material all to fill among a plurality of adsorption plates, a plurality of adsorption plates set up along adsorbing frame array, be provided with the leading truck in the box, it slides with the leading truck and is connected to adsorb the frame, be provided with on the leading truck and be used for carrying out spacing stop member to the absorption frame, be provided with the locating member who is used for fixed adsorption plate and adsorption frame on the adsorption plate, installing port department is provided with the sealing door, sealing door one side is articulated with the box, the opposite side is provided with the safety lock that is used for with box locking. An object of the utility model is to provide a VOC active carbon adsorption case, this adsorption case can be convenient change the box interior adsorption material, realize the effect to the effective absorption of VOC gas.

Description

VOC active carbon adsorption case

Technical Field

The utility model relates to a waste gas treatment device technical field, more specifically the utility model relates to a VOC activated carbon adsorption case that says so.

Background

Volatile organic compounds are generally expressed by VOC, the VOC mainly comes from industrial waste gas, automobile exhaust, photochemical pollution and the like outdoors, and mainly comes from smoke generated by natural gas, smoking, heating, cooking and the like indoors, the VOC has strong volatility, and the VOC is an important precursor for forming secondary pollutants such as particulate matter PM2.5 and ozone and the like, so that atmospheric environmental problems such as haze, photochemical smoke and the like are caused; in a household environment, the traditional Chinese medicine composition can stimulate eyes and respiratory tracts, irritate human skin, and cause headache, sore throat, weakness and the like of people, thereby threatening life health and safety.

The chinese patent that has bulletin number for CN211864445U discloses a VOC adsorption equipment, and it includes the adsorption equipment body, the left side and the right side of adsorption equipment body all communicate there is the trachea, the left side and the right side of adsorption equipment body all are provided with the bellows, the inboard intercommunication of bellows has solid fixed ring, gu fixed ring cover establishes on tracheal surface, the left side and the equal fixedly connected with connecting plate in right side of adsorption equipment body, the front and the back of connecting plate all have the cardboard through round pin axle swing joint, the cardboard is located solid fixed ring's the outside, the positive fixedly connected with gear of cardboard, the positive left side and the equal fixedly connected with electric telescopic handle in right side of adsorption equipment body, electric telescopic handle's output fixedly connected with pinion rack, pinion rack and gear engagement.

According to the VOC adsorption equipment, the toothed plate is driven to move downwards through the electric telescopic rod, the toothed plate drives the gear to rotate, the gear drives the clamping plate to rotate in opposite directions by taking the connecting plate as an axis and to be separated from the fixed ring, and then a user takes the fixed ring down from the surface of the air pipe, so that the corrugated pipe can be disassembled; but when needs are changed the adsorbing material in the VOC adsorption tank, operating personnel can not be convenient change the adsorbing material that is located adsorption equipment, if not change adsorbing material can be serious influence to VOC gas adsorption's adsorption effect.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a VOC active carbon adsorption case, this adsorption case can be convenient change the box internal adsorption material, realize the effect to the effective absorption of VOC gas.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a VOC activated carbon adsorption case, includes the box, be provided with the absorption main part in the box, set up on the box and supply the absorption main part to carry out the installing port of installing, the absorption main part is including adsorbing the frame and setting up a plurality of adsorption plates in adsorbing the frame, and is a plurality of it has adsorbing material, a plurality of all to pack in the adsorption plate along adsorbing frame array setting, be provided with the leading truck in the box, it slides with the leading truck to be connected to adsorb the frame, be provided with on the leading truck and be used for carrying out spacing stop member to the adsorption frame, be provided with the locating member who is used for fixed adsorption plate and adsorption frame on the adsorption plate, installing port department is provided with the sealing door, sealing door one side is articulated with the box, and the opposite side is provided with and is used for the safety lock with box locking.

As a further improvement, the limiting component comprises a limiting pin and a limiting elastic part, a locating hole for inserting the limiting pin is formed in the guide frame, the limiting elastic part is sleeved on the limiting pin, one end of the limiting elastic part is connected with the guide frame, the other end of the limiting elastic part is connected with the limiting pin, the axis of the limiting pin is perpendicular to the guide frame, the adsorption frame moves along the length direction of the guide frame, a limiting groove for inserting the limiting pin is formed in the adsorption frame, and the limiting pin is inserted into the limiting groove when the adsorption frame is installed with the box body.

As a further improvement, the limiting component further comprises a limiting rod, the limiting rod is connected with the end of the guide frame far away from the mounting hole, the limiting rod axis is perpendicular to the axis of the limiting pin, the positioning groove for inserting the limiting rod is arranged on the adsorption frame, and when the adsorption frame is installed on the guide frame, the limiting rod is inserted into the positioning groove.

As a further improvement of the utility model, still be provided with in the adsorption frame and beat the component, beat the component and include that driving piece, impeller are a plurality of to beat the swing arm and beat the piece, the driving piece is connected with the adsorption frame, the impeller is connected with the driving piece, and is arbitrary adsorption plate department corresponds the setting and beats the swing arm, beat swing arm one end and adsorb the frame articulated, the other end is connected and is beaten the piece, beat swing arm one side and be connected with the linkage seat, the shifting chute has been seted up on the linkage seat, the impeller is worn to establish in the shifting chute, the coaxial anticreep piece that is provided with on the impeller, when the driving piece drives the impeller removal, the impeller drives and beats the swing arm and rotates along articulated department, beat the piece and beat the adsorption plate.

As a further improvement of the utility model, the adsorption plate includes the sheet frame and sets up the absorption net in the sheet frame, the location component includes locating plate, deblocking spare and a plurality of location elastic component, the anticreep groove has been seted up on the absorption frame, the locating plate is the wedge towards one side in anticreep groove, set up the groove of stepping down that supplies the locating plate installation on the sheet frame, it is a plurality of location elastic component along the groove length direction array setting of stepping down, location elastic component one end and locating plate orientation let for one side of groove diapire to be connected, the other end with step down the groove diapire and be connected, the deblocking groove that feeds through with the groove of stepping down is seted up towards one side of installing port to the sheet frame, deblocking spare is located the deblocking groove, deblocking spare one end is connected with the locating plate.

As a further improvement, the box is internally provided with an anti-drop support, the anti-drop support is used for supporting the adsorption main body, the anti-drop support is provided with a plurality of leading wheels along the length direction array.

As a further improvement of the utility model, still be provided with the dust collection box in the absorption main part, the guide way has been seted up to absorption frame both sides outer wall, be provided with the gib block with the guide way adaptation on the dust collection box.

As a further improvement of the utility model, the outer wall of the two sides of the adsorption frame is obliquely provided with a sealing element, the sealing element comprises a sealing seat and a sealing strip arranged on the sealing seat, when the dust collection box is connected with the adsorption main body, the sealing strip is contacted with the outer wall of the dust collection box.

The utility model has the advantages that: the installation opening is formed in the side wall of the box body, the adsorption main body is arranged in the installation opening in a sliding mode, the adsorption main body can be conveniently disassembled from the box body under the action of the limiting member, a plurality of adsorption plates are arranged in the adsorption main body, adsorption purification is performed on VOC gas under the action of the adsorption plates, the adsorption plates are conveniently disassembled from the adsorption frame under the action of the positioning member, the adsorption main body can be conveniently replaced, and the effect of effectively adsorbing the VOC gas is improved.

Drawings

FIG. 1 is a schematic cross-sectional view of an adsorption body disposed in a housing;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is an exploded view showing the adsorption body, the guide frame and the anti-drop support;

FIG. 4 is an enlarged view of a portion B of FIG. 3;

FIG. 5 is a schematic view, partially in section, embodying a positioning member;

fig. 6 is a partially enlarged view of portion C in fig. 5.

Reference numerals: 1. a box body; 11. an installation port; 12. an anti-drop support; 13. a guide wheel; 2. an adsorption body; 3. an adsorption frame; 31. a limiting groove; 32. a drop-proof groove; 33. a guide groove; 4. an adsorption plate; 41. a plate frame; 42. an adsorption net; 43. a yielding groove; 44. unlocking the groove; 5. a guide frame; 51. positioning holes; 6. a stop member; 61. a spacing pin; 62. a limiting elastic part; 63. a limiting rod; 7. a positioning member; 71. positioning a plate; 72. unlocking the lock; 73. positioning the elastic member; 8. a striking member; 81. a drive member; 82. a pusher member; 83. knocking the swing arm; 84. a knock-out piece; 85. a linkage seat; 86. a moving groove; 87. a drop-off prevention member; 9. a dust collection box; 91. a guide strip; 92. a seal member; 921. a sealing seat; 922. a sealing strip.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 to 6, a specific embodiment of a VOC activated carbon adsorption tank of the present invention comprises a tank body 1 and an adsorption main body 2 disposed in the tank body 1, wherein the tank body 1 is provided with an installation port 11 for installing the adsorption main body 2, the adsorption main body 2 comprises an adsorption frame 3 and a plurality of adsorption plates 4 disposed in the adsorption frame 3, in this embodiment, four adsorption plates 4 are disposed, the four adsorption plates 4 are disposed along an array of the adsorption frame 3, a head is filled in any one of the adsorption plates 4 for purifying adsorbed adsorption material, so as to realize multi-stage purification of VOC exhaust gas, a guide frame 5 is disposed in the tank body 1, the guide frame 5 is perpendicular to a side wall of the tank body 1 provided with the installation port 11, the adsorption frame 3 is connected with the guide frame 5 in a sliding manner, so as to be able to slide with the guide frame 5 through the installation port 11, and realize that the integral adsorption main body 2 is installed in the tank body 1 in a sliding manner, a limiting component 6 for limiting the adsorption frame 3 is arranged on the guide frame 5, a positioning component 7 for fixing the adsorption plate 4 and the adsorption frame 3 is arranged on the adsorption plate 4, so that the adsorption plate 4 and the adsorption frame 3 can be conveniently disassembled and assembled, a sealing door is arranged at the mounting port 11, one side of the sealing door is hinged with the box body 1, a safety lock for locking with the box body 1 is arranged at the other side of the sealing door, the locking mode of the safety lock is the prior art, and the detailed description is omitted; one side of the sealing door facing the box body 1 is provided with a rubber sealing ring, so that the sealing door has a sealing effect when sealing the mounting opening 11.

Referring to fig. 1 to 4, the position-limiting member 6 includes a position-limiting pin 61, a position-limiting rod 63 and a position-limiting elastic member 62, the guide frame 5 is provided with a position-limiting hole 51 for the position-limiting pin 61 to be inserted, the adsorption frame 3 is provided with a position-limiting groove 31 for the position-limiting pin 61 to be inserted, the axis of the position-limiting pin 61 is perpendicular to the guide frame 5, the position-limiting rod 63 is connected to one end of the guide frame 5 away from the installation opening 11, the axis of the position-limiting rod 63 is perpendicular to the position-limiting pin 61, the adsorption frame 3 is provided with a position-locating groove 32 for the position-limiting rod 63 to be inserted, the position-limiting elastic member 62 is selected as a spring, the position-limiting elastic member 62 is sleeved on the position-limiting pin 61, one end of the position-limiting elastic member 62 is connected to the guide frame 5, and the other end is connected to the position-limiting pin 61, when the adsorption frame 3 is installed on the guide frame 5, the adsorption frame 3 moves along the length direction of the guide frame 5, the box 1 is further provided with an anti-falling support 12, the anti-falling support 12 for supporting the adsorption frame 3, anticreep support 12 is provided with a plurality of leading wheels 13 along length direction array, and anticreep support 12 aligns with leading truck 5 for when adsorbing frame 3 and installing, leading wheel 13 leads to adsorbing frame 3, and gag lever post 63 inserts with constant head tank 32 and establishes, and spacer pin 61 inserts with locating hole 51 and establishes, realizes fixed the location of adsorbing frame 3, makes to adsorb frame 3 difficult and box 1 separation, and difficult production is rocked.

Referring to fig. 1 to 6, the adsorption plate 4 includes a plate frame 41 and an adsorption net 42 disposed in the plate frame 41, the positioning member 7 includes a positioning plate 71, an unlocking member 72 and a plurality of positioning elastic members 73, one side of the adsorption frame 3 is provided with a drop-proof groove 32, one side of the positioning plate 71 facing the drop-proof groove 32 is a wedge-shaped surface, one side of the plate frame 41 corresponding to the drop-proof groove 32 is provided with a recess 43 for mounting the positioning plate 71, the plurality of positioning elastic members 73 are arranged in an array along the length direction of the recess 43, the positioning elastic members 73 are springs, one end of the positioning elastic members is connected to one side of the positioning plate 71 facing the recess 43, the other end is connected to the bottom wall of the recess 43, one side of the plate frame 41 facing the mounting opening 11 is provided with an unlocking groove 44 communicated with the recess 43, the unlocking member 72 is disposed in the unlocking groove 44, one end of the unlocking member 72 is connected to the positioning plate 71, when the adsorption plate 4 and the adsorption frame 3 are inserted and fixed, move through promoting adsorption plate 4, press locating plate 71 gradually when adsorption plate 4 moves, make locating plate 71 press into the groove of stepping down 43 completely, location elastic component 73 is in the atress compression state this moment, when the groove of stepping down 43 corresponds with anticreep groove 32 completely, location elastic component 73 releases elasticity, pop out locating plate 71, make locating plate 71 and anticreep groove 32 insert and establish, realize fixing a position adsorption plate 4 and adsorption frame 3, when needs are dismantled adsorption plate 4 and adsorption frame 3, through pulling unblock piece 72, drive locating plate 71 and move into the groove of stepping down 43, thereby can take out adsorption plate 4, realize changing adsorption plate 4.

Referring to fig. 1 and 2, a striking member 8 is further disposed in the suction frame 3, the striking member 8 includes a driving member 81, a pushing member 82, a plurality of striking swing arms 83 and a striking member 84, the driving member 81 is connected to the suction frame 3, the driving member 81 selects an air cylinder providing a reciprocating motion thrust, the pushing member 82 is connected to an end of a piston cylinder of the driving member 81, so that the pushing member 82 can be driven to reciprocate under the action of the driving member 81, one end of the striking swing arm 83 is hinged to the suction frame 3, the other end of the striking swing arm is connected to the striking member 84, one of the suction plates 4 is correspondingly provided with one of the striking swing arms 83, one side of the striking swing arm 83 is connected to a linkage seat 85, a moving groove 86 is formed on the linkage seat 85, the pushing member 82 is disposed in the moving groove 86, an anti-release member 87 is coaxially disposed on the pushing member 82, the anti-release member 87 is disposed on two sides of the linkage seat 85, when the driving member 81 drives the pushing member 82 to reciprocate, the pushing piece 82 drives the beating swing arm 83 to rotate along the hinged position, beating of the adsorption plate 4 is achieved, when dust exists on the adsorption plate 4, the dust can be reduced to be accumulated on the adsorption plate 4, and therefore the continuous adsorption effect of the adsorption plate 4 on VOC waste gas is improved.

Referring to fig. 1 to 3, a dust collection box 9 is further arranged on the adsorption main body 2, guide grooves 34 are formed in outer walls of two sides of the adsorption frame 3, guide strips 91 matched with the guide grooves 33 are arranged on the dust collection box 9, so that the dust collection box 9 can move along the guide grooves 33 in a guiding manner, sealing pieces 92 are further obliquely arranged on the outer walls of two sides of the adsorption frame 3, the sealing pieces 92 are oblique towards the anti-falling support 12, each sealing piece 92 comprises a sealing seat 921 and a sealing strip 922 arranged on the sealing seat 921, when the dust collection box 9 is connected with the adsorption main body 2, the sealing strips 922 are in contact with the outer wall of the dust collection box 9, sealing is achieved, and the possibility that gas enters the adsorption main body 2 through the connection position of the dust collection box 9 and the adsorption main body 2 is reduced.

The working principle and the effect are as follows: through the installation opening 11 arranged on the side wall of the box body 1, the adsorption main body 2 is arranged in the installation opening 11 in a sliding manner, the adsorption main body 2 can be conveniently disassembled and assembled with the box body 1 under the action of the limiting component 6, after the adsorption main body 2 is installed with the guide frame 5, the adsorption main body 2 and the box body 1 are not easy to shake, the adsorption main body 2 is provided with a plurality of adsorption plates 4, the adsorption plates 4 and the adsorption frame 3 are positioned and installed through the positioning component 7, so that the adsorption plates 4 can be conveniently replaced, the adsorption and purification of VOC gas are realized under the action of the adsorption plates 4, when the adsorption of the adsorption materials in the adsorption plates 4 on the VOC waste gas is reduced, the new adsorption plates 4 can effectively adsorb the VOC waste gas, the box body 1 is also provided with the beating component 8, so that the dust on the adsorption plates 4 can be beaten under the action of the beating component 8, dust influencing the adsorption effect is not easy to accumulate, the adsorption effect on VOC waste gas is improved, the dust collection box 9 can collect the dust, and the pollution caused by the dust falling into the box body 1 is reduced; realized convenient changing the adsorption plate 4 that is filled with absorbent material in the box 1, realized the effect to the effective absorption of VOC gas.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a VOC active carbon adsorption case, includes box (1), its characterized in that: the adsorption device is characterized in that an adsorption main body (2) is arranged in the box body (1), a mounting opening (11) for installing the adsorption main body (2) is formed in the box body (1), the adsorption main body (2) comprises an adsorption frame (3) and a plurality of adsorption plates (4) arranged in the adsorption frame (3), adsorption materials are filled in the adsorption plates (4), the adsorption plates (4) are arranged along the adsorption frame (3) in an array mode, a guide frame (5) is arranged in the box body (1), the adsorption frame (3) is connected with the guide frame (5) in a sliding mode, a limiting component (6) used for limiting the adsorption frame (3) is arranged on the guide frame (5), a positioning component (7) used for fixing the adsorption plates (4) and the adsorption frame (3) is arranged on the adsorption plate (4), a sealing door is arranged at the mounting opening (11), one side of the sealing door is hinged to the box body (1), the other side is provided with a safety lock used for locking the box body (1).

2. A VOC activated carbon adsorption tank according to claim 1, wherein: stop member (6) include spacer pin (61) and spacing elastic component (62), offer on leading truck (5) and supply spacer pin (61) to insert locating hole (51) of establishing, spacing elastic component (62) cover is established on spacer pin (61), spacing elastic component (62) one end is connected with leading truck (5), and the other end is connected with spacer pin (61), spacer pin (61) axis sets up with leading truck (5) are perpendicular, adsorb frame (3) and remove along leading truck (5) length direction, offer on adsorbing frame (3) and supply spacer pin (61) to insert spacing groove (31) of establishing, when adsorbing frame (3) and box (1) installation, spacer pin (61) are inserted and are established to spacing groove (31).

3. A VOC activated carbon adsorption tank according to claim 2, wherein: stop member (6) still include gag lever post (63), gag lever post (63) are connected with leading truck (5) one end of keeping away from installing port (11), gag lever post (63) axis sets up with spacer pin (61) axis is perpendicular, offer on absorption frame (3) and supply gag lever post (63) to insert the constant head tank of establishing, when absorption frame (3) were installed with leading truck (5), gag lever post (63) were inserted and are established in the constant head tank.

4. A VOC activated carbon adsorption tank according to claim 1, wherein: the adsorption frame (3) is internally provided with a beating member (8), the beating member (8) comprises a driving part (81), a pushing part (82), a plurality of beating swing arms (83) and beating parts (84), the driving part (81) is connected with the adsorption frame (3), the pushing part (82) is connected with the driving part (81), any adsorption plate (4) is correspondingly provided with the beating swing arms (83), one end of each beating swing arm (83) is hinged with the adsorption frame (3), the other end of each beating swing arm is connected with the beating part (84), one side of each beating swing arm (83) is connected with a linkage seat (85), a moving groove (86) is formed in each linkage seat (85), the pushing part (82) is arranged in the moving groove (86) in a penetrating manner, the pushing part (82) is coaxially provided with a separation preventing part (87), and when the driving part (81) drives the pushing part (82) to move, the pushing part (82) drives the beating swing arms (83) to rotate along the hinged positions, the beating piece (84) beats the adsorption plate (4).

5. A VOC activated carbon adsorption tank according to claim 1, wherein: the adsorption plate (4) comprises a plate frame (41) and an adsorption net (42) arranged in the plate frame (41), the positioning component (7) comprises a positioning plate (71), an unlocking piece (72) and a plurality of positioning elastic pieces (73), the adsorption frame (3) is provided with an anti-falling groove (32), one side of the positioning plate (71) facing the anti-falling groove (32) is a wedge-shaped surface, the plate frame (41) is provided with a yielding groove (43) for installing the positioning plate (71), the positioning elastic pieces (73) are arranged along the length direction of the yielding groove (43), one end of each positioning elastic piece (73) faces the positioning plate (71) and is connected with one side of the groove bottom wall, the other end of each positioning elastic piece is connected with the bottom wall of the yielding groove (43), the plate frame (41) is provided with an unlocking groove (44) communicated with the yielding groove (43) towards one side of the installation opening (11), the unlocking piece (72) is positioned in the unlocking groove (44), one end of the unlocking piece (72) is connected with the positioning plate (71).

6. A VOC activated carbon adsorption tank according to any one of claims 1 to 5, characterized in that: the box body (1) is internally provided with an anti-falling support (12), the anti-falling support (12) is used for supporting the adsorption main body (2), and the anti-falling support (12) is provided with a plurality of guide wheels (13) along the length direction array.

7. A VOC activated carbon adsorption tank according to claim 6, characterized in that: the adsorption device is characterized in that the adsorption main body (2) is further provided with a dust collection box (9), the outer walls of two sides of the adsorption frame (3) are provided with guide grooves (33), and the dust collection box (9) is provided with guide strips (91) matched with the guide grooves (33).

8. A VOC activated carbon adsorption tank according to claim 7, characterized in that: sealing pieces (92) are further obliquely arranged on the outer walls of the two sides of the adsorption frame (3), each sealing piece (92) comprises a sealing seat (921) and a sealing strip (922) arranged on the sealing seat (921), and when the dust collection box (9) is connected with the adsorption main body (2), the sealing strips (922) are in contact with the outer wall of the dust collection box (9).