CN215490081U - Laboratory air supply arrangement with air treatment system - Google Patents
Laboratory air supply arrangement with air treatment system Download PDFInfo
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- CN215490081U CN215490081U CN202121672517.7U CN202121672517U CN215490081U CN 215490081 U CN215490081 U CN 215490081U CN 202121672517 U CN202121672517 U CN 202121672517U CN 215490081 U CN215490081 U CN 215490081U
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Abstract
The utility model discloses a laboratory air supply device with an air treatment system, which belongs to the technical field of laboratory devices and comprises an air inlet box, wherein the bottom end of the air inlet box is connected with an air inlet pipeline, the inner side wall of the air inlet pipeline is connected with a supporting plate, the bottom end of the supporting plate is provided with an electric cylinder, and a cover plate is arranged below the air inlet pipeline; the air inlet pipeline is provided with the supporting plate, the electric cylinder, the cover plate, the rotating shaft, the sliding rod, the sliding block, the connecting block and the connecting rotating shaft, so that the cover plate has the functions of opening when air is supplied and closing when air is not supplied, the air supply operation of the device is not influenced, meanwhile, the device can be sealed when air is not supplied, the problems that moisture in the external environment enters the device through the air inlet pipeline and erodes the inner wall surfaces of the air inlet box, the air treatment box and the air supply box and the dust filter, the activated carbon filter, the efficient air filter and the fan are effectively avoided, and the service life of the whole device is prolonged.
Description
Technical Field
The utility model belongs to the technical field of laboratory devices, and particularly relates to a laboratory air supply device with an air treatment system.
Background
The laboratory is a scientific cradle which is a base of scientific research and a source of scientific development, and plays an important role in the scientific development.
The laboratory is carrying out the experimentation, often needs air supply arrangement to carry out the air supply operation to the laboratory, and current laboratory air supply arrangement's air inlet duct does not set up the enclosed construction, and in external moisture can equally pass through supply air duct access device when leading to the device not to supply air, can cause the erosion to the structure in the device in the moisture access device, shortens the holistic useful life of device easily.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a laboratory air supply device with an air treatment system, which has the characteristics of prolonging the service life of the whole device and improving the adaptability of the device.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a laboratory air supply arrangement with air treatment system, includes the air inlet case, the bottom of air inlet case is connected with the intake stack, the inside wall of intake stack is connected with the backup pad, the bottom of backup pad is equipped with electric jar, the below of intake stack is provided with the apron, be connected with the axis of rotation between the one end of apron and intake stack, the top of apron is connected with the slide bar, sliding connection has the sliding block on the slide bar, the top of sliding block is connected with the connecting block, be connected with the connection pivot between the output shaft of connecting block and electric jar, the one end of air inlet case is connected with the air treatment case, the inside of air treatment case has set gradually dust filter, active carbon filter, high efficiency air cleaner and fan from the one side that is close to the air inlet case to the one side of keeping away from the air inlet case, dust filter, active carbon filter, The upper and lower both ends of high-efficient air cleaner and fan all are connected with the fixed plate, and are a plurality of pass through bolted connection between fixed plate and the air handling case, the one end that the air handling case kept away from the air inlet case is connected with the air supply case, the top of air supply case is connected with the air supply structure, the one end that the air supply case was kept away from to the air supply structure is connected with the mounting panel, be connected with the mounting bracket on air inlet case and the air supply case.
Preferably, a sliding hole is formed in the sliding block and corresponds to the sliding rod, and the diameter of the sliding hole is larger than that of the sliding rod.
Preferably, the outer wall surfaces of the dust filter, the activated carbon filter, the high-efficiency air filter and the fan are attached to the inner wall surface of the air treatment box.
Preferably, the lateral wall that the mounting bracket was kept away from to the air treatment case is the open type structure setting, there is the access door through bolted connection with the lateral wall that the mounting bracket was kept away from to the air treatment case.
Preferably, the air supply structure comprises a connecting pipeline, the connecting pipeline is connected with the air supply box, one end of the connecting pipeline, which is far away from the air supply box, is connected with a connecting hose, one end of the connecting hose, which is far away from the connecting pipeline, is connected with an installation pipeline, and one end of the installation pipeline, which is far away from the connecting hose, is connected with an installation plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. the air inlet pipeline is provided with the supporting plate, the electric cylinder, the cover plate, the rotating shaft, the sliding rod, the sliding block, the connecting block and the connecting rotating shaft, so that the cover plate has the functions of opening when air is supplied and closing when air is not supplied, the air supply operation of the device is not influenced, meanwhile, the device can be sealed when air is not supplied, the problems that moisture in the external environment enters the device through the air inlet pipeline and erodes the inner wall surfaces of the air inlet box, the air treatment box and the air supply box and the dust filter, the activated carbon filter, the efficient air filter and the fan are effectively avoided, and the service life of the whole device is prolonged.
2. The air supply structure comprises a connecting pipeline, a connecting hose and an installation pipeline, wherein the connecting pipeline is connected with the installation pipeline through the connecting hose, and the connecting hose has elasticity, so that the installation pipeline can move in a certain range, and the installation plate can be fixed at the position of an air supply opening of a laboratory through bolts regardless of deviation of the final installation position of the device, so that the device does not need to be assembled again, and the adaptation performance of the device is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of FIG. 2 at A in accordance with the present invention;
FIG. 4 is a schematic structural view illustrating an opened state of the cover plate of FIG. 3 according to the present invention;
in the figure: 1. an air inlet box; 2. a mounting frame; 3. an air treatment box; 4. an access door; 5. an air supply box; 6. mounting a plate; 7. an air supply structure; 71. connecting a pipeline; 72. a connecting hose; 73. installing a pipeline; 8. a dust filter; 9. an activated carbon filter; 10. a high efficiency air filter; 11. a fan; 12. a fixing plate; 13. an air inlet pipeline; 14. a cover plate; 15. a slide bar; 16. a slider; 17. a rotating shaft; 18. connecting blocks; 19. an electric cylinder; 20. a support plate; 21. is connected with the rotating shaft.
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.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions: a laboratory air supply device with an air treatment system comprises an air inlet box 1, wherein the bottom end of the air inlet box 1 is connected with an air inlet pipeline 13, the inner side wall of the air inlet pipeline 13 is connected with a supporting plate 20, an electric cylinder 19 is assembled at the bottom end of the supporting plate 20, a cover plate 14 is arranged below the air inlet pipeline 13, a rotating shaft 17 is connected between one end of the cover plate 14 and the air inlet pipeline 13, the top end of the cover plate 14 is connected with a sliding rod 15, a sliding block 16 is slidably connected on the sliding rod 15, the top end of the sliding block 16 is connected with a connecting block 18, a connecting rotating shaft 21 is connected between the connecting block 18 and an output shaft of the electric cylinder 19, one end of the air inlet box 1 is connected with an air treatment box 3, a dust filter 8, an activated carbon filter 9, a high-efficiency air filter 10 and a fan 11 are sequentially arranged in the air treatment box 3 from one side close to the air inlet box 1 to one side far away from the air inlet box 1, the dust filter 8, The upper and lower both ends of active carbon filter 9, high-efficient air cleaner 10 and fan 11 all are connected with fixed plate 12, pass through bolted connection between a plurality of fixed plates 12 and air handling case 3, the one end that air handling case 3 kept away from air inlet box 1 is connected with air supply box 5, the top of air supply box 5 is connected with air supply structure 7, the one end that air supply box 5 was kept away from to air supply structure 7 is connected with mounting panel 6, be connected with mounting bracket 2 on air inlet box 1 and the air supply box 5.
Specifically, the sliding block 16 is provided with a sliding hole at a position corresponding to the sliding rod 15, the diameter of the sliding hole is larger than that of the sliding rod 15,
by adopting the above technical solution, the slide block 16 has a slidable function on the slide rod 15.
Specifically, the outer wall surfaces of the dust filter 8, the activated carbon filter 9, the high efficiency air filter 10 and the fan 11 are attached to the inner wall surface of the air processing box 3,
through adopting above-mentioned technical scheme, avoid dust filter 8, active carbon filter 9, high-efficient air cleaner 10 and fan 11 and air treatment case 3 to have the gap between, improve the air treatment effect of device.
Specifically, the side wall of the air treatment box 3 far away from the mounting frame 2 is arranged in an open structure, the side wall of the air treatment box 3 far away from the mounting frame 2 is connected with an access door 4 through a bolt,
through adopting above-mentioned technical scheme, make things convenient for the later stage to maintain or overhaul dust filter 8, active carbon filter 9, high-efficient air cleaner 10 and fan 11.
The working principle of the embodiment is as follows: the mounting frame 2 is fixed on a working place of a laboratory through bolts, and the mounting plate 6 is fixed at an air supply outlet of the laboratory through bolts;
before air supply, the electric cylinder 19 drives the output shaft to extend, the output shaft of the electric cylinder 19 drives the sliding block 16 to move on the sliding rod 15 in the direction far from the rotating shaft 17 through the connecting block 18, the sliding block 16 drives the cover plate 14 to open in the process of moving in the direction far from the rotating shaft 17, until the side wall of the sliding block 16 is abutted to the sliding rod 15 and can not move any more, the electric cylinder 19 stops driving, and at the moment, the cover plate 14 is completely opened and air can enter;
when air is supplied, the fan 11 is started, external air is sucked into the air inlet box 1 through the air inlet pipeline 13, the air entering the air inlet box 1 enters the air treatment box 3, the air entering the air treatment box 3 is subjected to air purification treatment sequentially through the dust filter 8, the activated carbon filter 9 and the efficient air filter 10, the air after purification treatment enters the air supply box 5, and the air entering the air supply box 5 enters a laboratory through the air supply structure 7 and an air supply opening to finish air supply work;
when air supply is not needed, the electric cylinder 19 drives the output shaft to contract, the output shaft of the electric cylinder 19 drives the sliding block 16 to move on the sliding rod 15 in the direction close to the rotating shaft 17 through the connecting block 18, the sliding block 16 drives the cover plate 14 to close in the process of moving in the direction close to the rotating shaft 17, the electric cylinder 19 stops driving until the side wall of the sliding block 16 is abutted to the sliding rod 15 and can not move any more, and at the moment, the cover plate 14 is completely closed, so that the problem that moisture in the external environment enters the air inlet box 1, the air treatment box 3 and the air supply box 5 through the air inlet pipeline 13 to corrode the inner wall surfaces of the air inlet box 1, the air treatment box 3 and the air supply box 5 and corrode the dust filter 8, the activated carbon filter 9, the high-efficiency air filter 10 and the fan 11 can be effectively avoided, and the service life of the whole device can be prolonged;
use for a long time, when needing to maintain or overhaul dust filter 8, active carbon filter 9, high-efficient air cleaner 10 and fan 11, dismantle the bolt, take off access door 4, can maintain or overhaul convenient and fast dust filter 8, active carbon filter 9, high-efficient air cleaner 10 and fan 11 through the access hole.
Example 2
The present embodiment is different from embodiment 1 in that:
specifically, the air supply structure 7 comprises a connecting pipeline 71, the connecting pipeline 71 is connected with the air supply box 5, one end of the connecting pipeline 71 far away from the air supply box 5 is connected with a connecting hose 72, one end of the connecting hose 72 far away from the connecting pipeline 71 is connected with an installation pipeline 73, one end of the installation pipeline 73 far away from the connecting hose 72 is connected with the installation plate 6,
by adopting the technical scheme, the adaptive performance of the device can be improved.
The working principle of the embodiment is as follows: because the connecting pipeline 71 and the mounting pipeline 73 are connected through the connecting hose 72, and the connecting hose 72 has elasticity, the mounting pipeline 73 can move within a certain range, and no matter whether the final mounting position of the device has deviation, the mounting plate 6 can be fixed at the air supply opening position of a laboratory through bolts, the device does not need to be reinstalled, and the adaptive performance of the device is improved.
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 (5)
1. The utility model provides a laboratory air supply arrangement with air handling system, includes air inlet box (1), its characterized in that: the bottom of air inlet case (1) is connected with intake stack (13), the inside wall of intake stack (13) is connected with backup pad (20), the bottom of backup pad (20) is equipped with electric jar (19), the below of intake stack (13) is provided with apron (14), be connected with axis of rotation (17) between the one end of apron (14) and intake stack (13), the top of apron (14) is connected with slide bar (15), sliding connection has sliding block (16) on slide bar (15), the top of sliding block (16) is connected with connecting block (18), be connected with between the output shaft of connecting block (18) and electric jar (19) and be connected pivot (21), the one end of air inlet case (1) is connected with air treatment case (3), the inside of air treatment case (3) has set gradually dust filter (8) from the one side that is close to air inlet case (1) to the one side of keeping away from air inlet case (1), Activated carbon filter (9), high-efficient air cleaner (10) and fan (11), the upper and lower both ends of dust filter (8), activated carbon filter (9), high-efficient air cleaner (10) and fan (11) all are connected with fixed plate (12), and are a plurality of pass through bolted connection between fixed plate (12) and air treatment case (3), the one end that air treatment case (3) kept away from air inlet case (1) is connected with air supply case (5), the top of air supply case (5) is connected with air supply structure (7), the one end that air supply case (5) were kept away from in air supply structure (7) is connected with mounting panel (6), be connected with mounting bracket (2) on air inlet case (1) and air supply case (5).
2. A laboratory air supply apparatus having an air handling system as set forth in claim 1, wherein: and a sliding hole is formed in the position, corresponding to the sliding rod (15), of the sliding block (16), and the diameter of the sliding hole is larger than that of the sliding rod (15).
3. A laboratory air supply apparatus having an air handling system as set forth in claim 1, wherein: the outer wall surfaces of the dust filter (8), the activated carbon filter (9), the high-efficiency air filter (10) and the fan (11) are attached to the inner wall surface of the air processing box (3).
4. A laboratory air supply apparatus having an air handling system as set forth in claim 1, wherein: the lateral wall that mounting bracket (2) were kept away from in air treatment case (3) is the open type structure setting, there is access door (4) through bolted connection to the lateral wall that mounting bracket (2) were kept away from in air treatment case (3).
5. A laboratory air supply apparatus having an air handling system as set forth in claim 1, wherein: air supply structure (7) include connecting tube (71), connecting tube (71) are connected with air supply box (5), the one end that air supply box (5) were kept away from in connecting tube (71) is connected with coupling hose (72), the one end that connecting tube (71) were kept away from in coupling hose (72) is connected with installation pipeline (73), the one end that connecting hose (72) were kept away from in installation pipeline (73) is connected with mounting panel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121672517.7U CN215490081U (en) | 2021-07-21 | 2021-07-21 | Laboratory air supply arrangement with air treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121672517.7U CN215490081U (en) | 2021-07-21 | 2021-07-21 | Laboratory air supply arrangement with air treatment system |
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| Publication Number | Publication Date |
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| CN215490081U true CN215490081U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121672517.7U Active CN215490081U (en) | 2021-07-21 | 2021-07-21 | Laboratory air supply arrangement with air treatment system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117073090A (en) * | 2023-08-16 | 2023-11-17 | 江苏姑苏净化科技有限公司 | Multistage filtering system for clean room and control method thereof |
| CN117073090B (en) * | 2023-08-16 | 2024-05-24 | 江苏姑苏净化科技有限公司 | Multistage filtering system for clean room and control method thereof |
-
2021
- 2021-07-21 CN CN202121672517.7U patent/CN215490081U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117073090A (en) * | 2023-08-16 | 2023-11-17 | 江苏姑苏净化科技有限公司 | Multistage filtering system for clean room and control method thereof |
| CN117073090B (en) * | 2023-08-16 | 2024-05-24 | 江苏姑苏净化科技有限公司 | Multistage filtering system for clean room and control method thereof |
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