CN216149291U - Laboratory air purification device capable of effectively eliminating laboratory humid air - Google Patents
Laboratory air purification device capable of effectively eliminating laboratory humid air Download PDFInfo
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- CN216149291U CN216149291U CN202122213019.2U CN202122213019U CN216149291U CN 216149291 U CN216149291 U CN 216149291U CN 202122213019 U CN202122213019 U CN 202122213019U CN 216149291 U CN216149291 U CN 216149291U
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- air
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- 238000004887 air purification Methods 0.000 title claims abstract description 16
- 239000000126 substance Substances 0.000 claims abstract description 22
- 230000001954 sterilising effect Effects 0.000 claims abstract description 15
- 238000007791 dehumidification Methods 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 9
- 238000005192 partition Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000002070 germicidal effect Effects 0.000 description 5
- 239000002912 waste gas Substances 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a laboratory air purification device capable of effectively eliminating humid air in a laboratory, which relates to the technical field of air purification equipment and comprises a box body and a box cover, wherein the top of the box body is provided with an opening, the box cover is rotatably arranged at the opening, two groups of clapboards are sequentially arranged in the box body from top to bottom, mounting holes are formed in the clapboards, a filter screen and a chemical molecular filter screen are respectively arranged in the mounting holes through a clamping mechanism, the widths of the two groups of mounting holes from top to bottom are sequentially reduced, the filter screen is positioned above the chemical molecular filter screen, the filter screen and the chemical molecular filter screen can be sequentially taken down, the cleaning and the replacement are more convenient, three groups of ultraviolet sterilization plates are arranged below the clapboards, the three groups of ultraviolet sterilization plates are staggered, and an air guide channel of a laboratory is formed among the three groups of ultraviolet sterilization plates, and meanwhile, three groups of dehumidification pipes are arranged below the ultraviolet sterilization plate, so that the air is filtered and dehumidified.
Description
Technical Field
The utility model relates to the technical field of air purification equipment, in particular to a laboratory air purification device capable of effectively eliminating humid air in a laboratory.
Background
In the experiment process, partial waste gas is usually generated, particularly in chemical experiments, and people invent a waste gas filtering device in a chemical process in order to facilitate better experiments. Waste gas filter equipment can only carry out simple processing to the air when using in current chemical flow, can't satisfy the dehumidification requirement in current laboratory, and waste gas filter equipment is difficult to dismantle in the current chemical flow simultaneously, and inconvenient people change the absorption piece that adsorbs waste gas, and the replacement cost is higher, for this reason, we provide a laboratory air purification device that can effectively eliminate laboratory humid air and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide the laboratory air purification device which can effectively eliminate the humid air in a laboratory and is more convenient to disassemble and maintain.
In order to achieve the purpose, the utility model provides the following technical scheme: the box comprises a box body and a box cover, wherein an opening is formed in the top of the box body, the box cover is rotatably arranged at the opening, the end part of the box cover is connected with the box body through a bolt, two groups of partition plates are sequentially arranged in the box body from top to bottom, mounting holes are formed in the partition plates, a filter screen and a chemical molecular filter screen are respectively arranged in the mounting holes through a clamping mechanism, the widths of the two groups of mounting holes from top to bottom are sequentially reduced, the filter screen is positioned above the chemical molecular filter screen, three groups of ultraviolet sterilizing plates are arranged below the partition plates and are staggered, a snake-shaped air guide cavity channel is formed among the three groups of ultraviolet sterilizing plates, three groups of dehumidifying pipes are arranged below the ultraviolet sterilizing plates, two ends of the dehumidifying pipes are respectively connected with the bottom wall of the box body and the side wall of the ultraviolet sterilizing plate, and an exhaust pipe is arranged at one end of the dehumidifying pipe, which is far away from the snake-shaped air guide cavity channel, the exhaust duct is mounted on a side wall of the case, wherein an end portion of the exhaust duct protrudes from the side wall of the case.
As a further scheme of the utility model: the clamping mechanism comprises a convex block and an inserting rod, wherein the convex block is respectively arranged on the left side wall and the right side wall of the filter screen and the chemical molecular filter screen, the opening of the partition board is symmetrically provided with a concave table, the convex block is buckled inside the concave table, meanwhile, the convex block is provided with a groove on the side wall far away from the filter screen, the bottom of the groove is slidably provided with the inserting rod, the inserting rod is connected with the side wall of the groove through a positioning spring, the side wall of the concave table is symmetrically provided with slots, and the inserting rod is inserted into the slots under the elastic action of the positioning spring.
As a further scheme of the utility model: the top wall of the inserted bar is provided with a shifting lever, the top end of the shifting lever extends out of the top of the groove, the groove is rotatably provided with a top plate on one side wall close to the filter screen, the top end of the top plate is in contact with the side wall of the shifting lever, and the top wall of the top plate is provided with a handle.
As a further scheme of the utility model: the utility model discloses a blast pipe, including blast pipe, air pump, pneumatic telescopic link, blast pipe, baffle, air pump, air, and air.
As a further scheme of the utility model: the air extractor is arranged on the outer wall of the top end of the box body, the air extractor is installed on the outer wall of the box body through the supporting frame, the input end of the air extractor is connected with the air inlet pipe, the output end of the air extractor is connected with the air guide pipe, the air guide pipe is communicated with the interior of the box body, and the output end of the air guide pipe is located above the filter screen.
As a further scheme of the utility model: a fan is arranged between the dehumidification pipe and the exhaust pipe, and the fan is installed on the bottom of the box body through an installation plate.
As a still further scheme of the utility model: and a plurality of groups of universal wheels are fixedly arranged at the bottom of the box body.
Due to the adoption of the technical scheme, the utility model has the following advantages: the filter screen and the chemical molecule filter screen are arranged in the exhaust pipe, wherein the filter screen and the chemical molecule filter screen are arranged in the mounting hole of the partition plate through the clamping mechanism, when the filter screen needs to be disassembled, an operator opens the top plate through the handle, then pulls the deflector rod inwards to draw out the insertion rod from the insertion slot, the filter screen and the chemical molecule filter screen can be sequentially taken down, the cleaning and the replacement are more convenient, meanwhile, the end part of the exhaust pipe is provided with the baffle through the rotating shaft, the exhaust pipe is shielded and sealed through the baffle, external impurities are prevented from entering the box body from the exhaust pipe, and the practicability of the device is further improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial enlarged view of the present invention at a.
Fig. 3 is a schematic view of the internal structure of the exhaust pipe according to the present invention.
As shown in the figure: 1. the box, 2, case lid, 3, the filter screen, 4, chemical molecule filter screen, 5, ultraviolet sterilizing board, 6, dehumidification pipe, 7, the fan, 8, the blast pipe, 9, the air extractor, 10, the intake pipe, 11, the air duct, 12, the support frame, 13, chucking mechanism, 14, the baffle, 15, the air pump, 16, the universal wheel, 17, the lug, 18, the recess, 19, the inserted bar, 20, the slot, 21, positioning spring, 22, the driving lever, 23, the roof, 24, the handle, 25, the baffle, 26, the pivot, 27, pneumatic telescopic link.
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 to 3, in the embodiment of the present invention, a laboratory air purification apparatus capable of effectively eliminating laboratory humid air includes a case 1 and a case cover 2, an opening is disposed at the top of the case 1, the case cover 2 is rotatably mounted at the opening, the end of the case cover 2 is connected to the case 1 through a bolt to complete shielding and sealing of the case 1, two sets of partition plates 14 are sequentially mounted inside the case 1 from top to bottom, and mounting holes are formed inside the partition plates 14, wherein a filter screen 3 and a chemical molecular filter screen 4 are respectively mounted inside the mounting holes through a clamping mechanism 13, widths of the two sets of mounting holes from top to bottom are sequentially reduced, and the filter screen 3 is located above the chemical molecular filter screen 4, so that the filter screen 3 and the chemical molecular filter screen 4 are sequentially detached, maintenance and cleaning are simpler, and three sets of ultraviolet sterilization plates 5 are disposed below the partition plates 14, and three group's ultraviolet germicidal board 5 crisscross settings, constitute snakelike air guide chamber way between three group's ultraviolet germicidal board 5, make air and ultraviolet germicidal board 5 fully contact, purify more fully thoroughly, simultaneously ultraviolet germicidal board 5's below is provided with three group's dehumidification pipes 6, the both ends of dehumidification pipe 6 link together with 1 diapire of box and 5 lateral walls of ultraviolet germicidal board respectively, make dehumidification pipe 6 dehumidify the air of purifying the completion, and the one end that snakelike air guide chamber way was kept away from to dehumidification pipe 6 is provided with blast pipe 8, blast pipe 8 is installed on the lateral wall of box 1, wherein the tip of blast pipe 8 stretches out from the lateral wall of box 1, be used for air exhaust that will purify the completion.
Referring to fig. 2, it can be seen that: chucking mechanism 13 includes lug 17 and inserted bar 19, wherein lug 17 installs respectively on the left and right sides wall of filter screen 3 and chemical molecule filter screen 4, and the concave station has been seted up to the opening part symmetry of baffle 14, wherein lug 17 lock is in the inside of concave station, lug 17 has seted up recess 18 on keeping away from a lateral wall of filter screen 3 simultaneously, wherein the bottom slidable mounting of recess 18 has inserted bar 19, inserted bar 19 links together through the lateral wall of positioning spring 21 with recess 18, and the slot 20 has been seted up to the symmetry on the lateral wall of concave station, wherein inserted bar 19 inserts in slot 20 under positioning spring 21's elasticity effect, the completion is fixed filter screen 3 and chemical molecule filter screen 4.
Specifically, install driving lever 22 on inserted bar 19's the roof, wherein the top of driving lever 22 stretches out from the top of recess 18, and recess 18 rotates on being close to a lateral wall of filter screen 3 and installs roof 23, the top of roof 23 and the lateral wall contact of driving lever 22 are in the same place, accomplish the sealed to recess 18, avoid the dust to get into in the recess 18, install handle 24 on the roof of roof 23 simultaneously, when needs are dismantled filter screen 3, operating personnel opens roof 23 through handle 24, then pull driving lever 22 to the inboard and take out inserted bar 19 from slot 20, can take off filter screen 3 and chemical molecule filter screen 4 in proper order, it is more convenient to wash and change.
Referring to fig. 3, it can be seen that: the extending end of the exhaust pipe 8 is rotatably provided with a baffle 25 through a rotating shaft 26, the inner side of the baffle 25 is rotatably provided with a pneumatic telescopic rod 27, the other end of the pneumatic telescopic rod 27 is rotatably arranged on the inner wall of the exhaust pipe 8, meanwhile, the control end of the pneumatic telescopic rod 27 is connected with the air pump 15, and the air pump 15 is arranged on the outer wall of the box body 1; in the course of the work, open air pump 15 and drive air telescopic rod 27 and extend, open baffle 25 from the tip of blast pipe 8, after the work is accomplished, air telescopic rod 27 resets, accomplishes through baffle 25 and shelters from sealed blast pipe 8, avoids outside impurity to get into box 1 from blast pipe 8.
Specifically, be provided with air extractor 9 on the top outer wall of box 1, wherein air extractor 9 passes through support frame 12 and installs on the outer wall of box 1, and the input of air extractor 9 is connected with intake pipe 10 simultaneously to the output of air extractor 9 is connected with air duct 11, and air duct 11 and the inside intercommunication of box 1 are in the same place, and wherein the output of air duct 11 is located the top of filter screen 3, thereby carries out purification treatment in leading-in box 1 with the outside air.
Preferably, a fan 7 is arranged between the dehumidification pipe 6 and the exhaust pipe 8, wherein the fan 7 is installed on the bottom of the box body 1 through a mounting plate, the fan 6 drives the internal air of the box body 1 to flow, and the purification efficiency is higher.
Preferably, a plurality of sets of universal wheels 16 are fixedly mounted at the bottom of the box body 1, so that the movement of the device is facilitated.
Claims (7)
1. The utility model provides a can effectively eliminate laboratory air purification device of laboratory humid air, includes box (1) and case lid (2), its characterized in that: the top of the box body (1) is provided with an opening, the opening part is rotatably provided with a box cover (2), the end part of the box cover (2) is connected with the box body (1) through a bolt, meanwhile, two groups of partition plates (14) are sequentially arranged in the box body (1) from top to bottom, mounting holes are formed in the partition plates (14), filter screens (3) and chemical molecular filter screens (4) are respectively arranged in the mounting holes through clamping mechanisms (13), meanwhile, the widths of the two groups of mounting holes from top to bottom are sequentially reduced, the filter screens (3) are positioned above the chemical molecular filter screens (4), meanwhile, three groups of ultraviolet sterilization plates (5) are arranged below the partition plates (14), the three groups of ultraviolet sterilization plates (5) are arranged in a staggered mode, snake-shaped air guide channels are formed among the three groups of ultraviolet sterilization plates (5), and three groups of dehumidification pipes (6) are arranged below the ultraviolet sterilization plates (5), the two ends of the dehumidifying pipe (6) are respectively connected with the bottom wall of the box body (1) and the side wall of the ultraviolet sterilizing plate (5), an exhaust pipe (8) is arranged at one end, away from the snake-shaped air guide cavity, of the dehumidifying pipe (6), the exhaust pipe (8) is installed on the side wall of the box body (1), and the end portion of the exhaust pipe (8) extends out of the side wall of the box body (1).
2. The laboratory air purification device capable of effectively eliminating the humid air in the laboratory according to claim 1, wherein: chucking mechanism (13) are including lug (17) and inserted bar (19), wherein lug (17) are installed respectively on the left and right sides wall of filter screen (3) and chemical molecule filter screen (4), and the concave station has been seted up to the opening part symmetry of baffle (14), wherein lug (17) lock is in the inside of concave station, set up on the lateral wall of filter screen (3) is kept away from in lug (17) simultaneously fluted (18), wherein the bottom slidable mounting of recess (18) has inserted bar (19), inserted bar (19) link together through the lateral wall of positioning spring (21) and recess (18), and slot (20) have been seted up to the symmetry on the lateral wall of concave station, wherein inserted bar (19) insert under the elastic force effect of positioning spring (21) in slot (20).
3. The laboratory air purification device capable of effectively eliminating the humid air in the laboratory according to claim 2, wherein: a shifting lever (22) is mounted on the top wall of the inserted rod (19), the top end of the shifting lever (22) extends out of the top of the groove (18), a top plate (23) is rotatably mounted on one side wall, close to the filter screen (3), of the groove (18), the top end of the top plate (23) is in contact with the side wall of the shifting lever (22), and meanwhile a handle (24) is mounted on the top wall of the top plate (23).
4. A laboratory air purification apparatus for effectively eliminating humid air in a laboratory according to claim 1 or 3, wherein: the utility model discloses a gas pump, including blast pipe (8), baffle (25) are installed through pivot (26) rotation to the end that stretches out of blast pipe (8) to the inboard rotation of baffle (25) is installed pneumatic telescopic link (27), and wherein the other end of pneumatic telescopic link (27) rotates and installs on the inner wall of blast pipe (8), and the control end and the air pump (15) of pneumatic telescopic link (27) link together simultaneously, and air pump (15) are installed on the outer wall of box (1).
5. A laboratory air purification apparatus for effectively eliminating humid air in a laboratory according to claim 1 or 3, wherein: be provided with air extractor (9) on the top outer wall of box (1), wherein air extractor (9) are installed on the outer wall of box (1) through support frame (12), and the input of air extractor (9) is connected with intake pipe (10) simultaneously to the output of air extractor (9) is connected with air duct (11), and air duct (11) and the inside intercommunication of box (1) are in the same place, and wherein the output of air duct (11) is located the top of filter screen (3).
6. A laboratory air purification apparatus for effectively eliminating humid air in a laboratory according to claim 1 or 3, wherein: a fan (7) is arranged between the dehumidification pipe (6) and the exhaust pipe (8), wherein the fan (7) is installed on the bottom of the box body (1) through an installation plate.
7. A laboratory air purification apparatus for effectively eliminating humid air in a laboratory according to claim 1 or 3, wherein: and a plurality of groups of universal wheels (16) are fixedly arranged at the bottom of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122213019.2U CN216149291U (en) | 2021-09-14 | 2021-09-14 | Laboratory air purification device capable of effectively eliminating laboratory humid air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122213019.2U CN216149291U (en) | 2021-09-14 | 2021-09-14 | Laboratory air purification device capable of effectively eliminating laboratory humid air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216149291U true CN216149291U (en) | 2022-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122213019.2U Active CN216149291U (en) | 2021-09-14 | 2021-09-14 | Laboratory air purification device capable of effectively eliminating laboratory humid air |
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| Country | Link |
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| CN (1) | CN216149291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116062290A (en) * | 2023-03-30 | 2023-05-05 | 南通友拓新能源科技有限公司 | Monocrystalline silicon storage device with humidity reminding function |
-
2021
- 2021-09-14 CN CN202122213019.2U patent/CN216149291U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116062290A (en) * | 2023-03-30 | 2023-05-05 | 南通友拓新能源科技有限公司 | Monocrystalline silicon storage device with humidity reminding function |
| CN116062290B (en) * | 2023-03-30 | 2023-08-22 | 南通友拓新能源科技有限公司 | Monocrystalline silicon storage device with humidity reminding function |
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