CN215745222U - Laboratory air curtain disinfection system - Google Patents
Laboratory air curtain disinfection system Download PDFInfo
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- CN215745222U CN215745222U CN202122047058.XU CN202122047058U CN215745222U CN 215745222 U CN215745222 U CN 215745222U CN 202122047058 U CN202122047058 U CN 202122047058U CN 215745222 U CN215745222 U CN 215745222U
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- air curtain
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- air
- bottom panel
- bearing shell
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Abstract
The utility model discloses a laboratory air curtain disinfection system which is suitable for laboratories and special equipment and is arranged at a polluted and clean intersection area; the bottom surface of the bearing shell is fixedly connected with the middle part of the bottom panel; the top end plate is fixedly arranged in the middle of the top surface of the bearing shell; the method comprises the following steps: the middle part of the bottom panel is provided with a movable groove, and the left side and the right side of the top surface of the bottom panel are respectively provided with a lifting sleeve in a penetrating way; wherein, the front side and the rear side of the interior of the bearing shell are both fixedly provided with protective lining plates, and the middle parts of the protective lining plates are rotatably connected with the left end and the right end of the guide cylinder through bearings; wherein, bear the inside left side of shell and fixedly be provided with the air-blower. This laboratory air curtain disinfection system realizes intermittent type nature air curtain and disinfection through air-blower and degassing unit who bears the shell left and right sides, and is rotatory through the motor, can turn into disinfection, air curtain, shut down three kinds of states, also can adjust holistic use height through mounting platform simultaneously, and it is more convenient to operate and use.
Description
Technical Field
The utility model relates to the technical field of laboratory disinfection, in particular to a laboratory air curtain disinfection system.
Background
Laboratory and indoor equipment have multiple pollution sources to exist, so need disinfect laboratory or experimental facilities according to actual demand, and common degassing unit all adorns on the surface, and degassing unit is hidden and security, and the air current tissue does not have the pollutant to spread to the exterior space at any time.
Most laboratory air curtain degassing unit is at the in-process of in-service use now, and air curtain device and degassing unit are the simultaneous working usually, and the antiseptic solution dispels faster after the air curtain of device blows, in addition in order to control the pollutant or the gaseous outside that do not spread in experimental region, need do the gas drainage through the negative pressure and handle, improve the security of biological pollution control, but the initial stage of the gaseous stream pollutant diffusion again of the good again can't accomplish complete separation.
We have therefore proposed a laboratory air curtain disinfection system to address the problems set out above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a laboratory air curtain disinfection system, which solves the problems that most of laboratory air curtain disinfection devices in the current market proposed by the background technology usually work simultaneously, disinfectant dissipates faster after being blown by an air curtain of the device, and in addition, in order to control pollutants or gas in a test area not to diffuse to the outside, gas drainage treatment needs to be carried out through negative pressure, so that the safety of biological pollution control is improved, but the initial stage of the diffusion of the pollutants by the better air flow cannot be completely blocked.
In order to achieve the purpose, the utility model provides the following technical scheme: a laboratory air curtain disinfection system is suitable for laboratories and special equipment and is arranged at a polluted and clean intersection area;
the bottom surface of the bearing shell is fixedly connected with the middle part of the bottom panel;
the top end plate is fixedly arranged in the middle of the top surface of the bearing shell, and the right part of the bearing shell is provided with an air outlet groove;
the method comprises the following steps:
the middle part of the bottom panel is provided with a movable groove, the left side and the right side of the top surface of the bottom panel are respectively provided with a lifting sleeve in a penetrating way, and the bottom end of the lifting sleeve outside the bottom surface of the bottom panel is fixedly connected to the top end of an output shaft of the motor;
wherein, the front side and the rear side of the interior of the bearing shell are both fixedly provided with protective lining plates, and the middle parts of the protective lining plates are rotatably connected with the left end and the right end of the guide cylinder through bearings;
wherein, bear the fixed air-blower that is provided with in inside left side of shell, and the right-hand member of air-blower runs through the exhaust pipe that sets up in the outside of air-out groove through fixed connection.
Preferably, the transverse central axis of the bearing shell, the transverse central axis of the bottom panel and the transverse central axis of the top end panel are distributed in parallel, the horizontal height of the bottom surface of the bottom panel is smaller than that of the bottom surface of the guide cylinder, and the air curtain and the disinfection are intermittently operated through the guide cylinder.
Preferably, lifting sleeve's inside cover is established and is connected in lifting threaded rod's bottom, and lifting threaded rod's top fixed connection in mounting platform's the bottom surface left and right sides to the lifting threaded rod of the inside left and right sides of mounting platform passes through driving belt meshing connection and sets up, and the length of lifting threaded rod is greater than the upper and lower length setting that bears the weight of the shell with lifting sleeve's length sum in addition, adjusts bearing the weight of the shell through lifting threaded rod and lifting sleeve.
Preferably, the fixed degassing unit that is provided with in inside right side that bears the shell, and the inboard of degassing unit's bottom and air-blower all runs through the honeycomb duct and sets up in the front and back both ends of guide cylinder to the upper and lower both sides of guide cylinder run through respectively and are provided with disinfection shower nozzle and air curtain shower nozzle, carry out alternate work through disinfection shower nozzle and air curtain shower nozzle.
Preferably, the bottom fixed connection who bears the honeycomb duct that the inside degassing unit of shell connects in the middle part of the honeycomb duct of the inside right side air-blower connection of disinfection shower nozzle, send out the air to the air curtain shower nozzle through the air-blower.
Preferably, both ends all slide about mounting platform and run through and be provided with the locking plate, and the fixed driven rack that is provided with of outer wall of the inside locking plate of mounting platform to the inside upper and lower both sides of mounting platform all are provided with the driving gear through the bearing, and driving gear meshing connects in the inner wall of driven rack moreover, and the driving gear of both sides passes through driving belt intermeshing connection setting about the mounting platform is inside simultaneously, makes the driving gear drive driven rack and locking plate remove.
Compared with the prior art, the utility model has the beneficial effects that: according to the laboratory air curtain disinfection system, intermittent air curtains and disinfection are realized through the air blowers and the disinfection devices on the left side and the right side of the bearing shell, the three states of disinfection, air curtains and shutdown can be converted through the rotation of the motor, the integral use height can be adjusted through the mounting platform, and the operation and the use are more convenient;
1. after the bottom panel and the top panel are limited and mounted through the bearing shell, the front end and the rear end of a guide cylinder in the bearing shell are connected to the blower and the interior of the disinfection device through guide pipes which are connected in a penetrating manner, so that the guide cylinder can alternately work through the disinfection spray head and the air curtain spray head after rotating 180 degrees;
2. carry on spacingly to holistic bearing shell through the mounting platform of fixed connection on lifting threaded rod top, adjust the distance between bearing shell and the mounting platform through lift sleeve and lifting threaded rod simultaneously to after the driven rack that drives the meshing connection through driving belt removes, the locking plate removal that driven rack drove the outer end is installed mounting platform.
Drawings
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is a schematic cross-sectional view of the guide cylinder according to the present invention;
fig. 5 is a schematic top view of the mounting platform of the present invention.
In the figure: 1. a load bearing housing; 2. a bottom panel; 3. a top end plate; 4. an air outlet groove; 5. a movable groove; 6. a motor; 7. a protective lining plate; 8. a guide cylinder; 9. a blower; 10. an exhaust duct; 11. mounting a platform; 12. a drive belt; 13. a sterilizing device; 14. a flow guide pipe; 15. a disinfection nozzle; 16. an air curtain nozzle; 17. a lock plate; 18. a driven rack; 19. a driving gear; 20. a lifting sleeve; 21. lifting the threaded rod.
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. 1-5, the present invention provides the following technical solutions: a laboratory air curtain disinfection system is suitable for laboratories and special equipment and is arranged at a polluted and clean intersection area;
the bottom surface of the bearing shell 1 is fixedly connected with the middle part of the bottom panel 2;
the top end plate 3 is fixedly arranged in the middle of the top surface of the bearing shell 1, and an air outlet groove 4 is formed in the right part of the bearing shell 1;
the method comprises the following steps:
the middle part of the bottom panel 2 is provided with a movable groove 5, the left side and the right side of the top surface of the bottom panel 2 are respectively provided with a lifting sleeve 20 in a penetrating way, and the bottom end of the outer lifting sleeve 20 at the bottom surface of the bottom panel 2 is fixedly connected to the top end of an output shaft of the motor 6;
wherein, the front side and the rear side of the interior of the bearing shell 1 are both fixedly provided with protective lining plates 7, and the middle parts of the protective lining plates 7 are rotatably connected with the left end and the right end of the guide cylinder 8 through bearings;
wherein, bear the inside left side of shell 1 and fixedly be provided with air-blower 9, and the right-hand member of air-blower 9 sets up in the outside of air-out groove 4 through fixed connection's exhaust pipe 10.
The horizontal central axis of the bearing shell 1, the horizontal central axis of the bottom panel 2 and the horizontal central axis of the top end panel 3 are distributed in parallel, and the bottom level of the bottom panel 2 is lower than that of the guide cylinder 8.
The inside cover of lifting sleeve 20 is established and is connected in the bottom of lifting threaded rod 21, and the top fixed connection of lifting threaded rod 21 is in the bottom surface left and right sides of mounting platform 11 to the lifting threaded rod 21 of the inside left and right sides of mounting platform 11 passes through driving belt 12 meshing connection and sets up, and the length sum of lifting threaded rod 21 and lifting sleeve 20 is greater than the upper and lower length setting that bears shell 1 moreover.
Bear the fixed degassing unit 13 that is provided with in inside right side of shell 1, and the inboard of the bottom of degassing unit 13 and air-blower 9 all runs through honeycomb duct 14 and sets up in the front and back both ends of guide cylinder 8 to the upper and lower both sides of guide cylinder 8 run through respectively and are provided with disinfection shower nozzle 15 and air curtain shower nozzle 16.
Bear the bottom fixed connection in the middle part of disinfection shower nozzle 15 of the honeycomb duct 14 that the inside degassing unit 13 of shell 1 connects, and bear the bottom fixed connection in the middle part of air curtain shower nozzle 16 of honeycomb duct 14 that the inside right side air-blower 9 of shell 1 connects.
Installing platform 11 all slides about both ends and runs through and be provided with locking plate 17, and the fixed driven rack 18 that is provided with of outer wall of the inside locking plate 17 of installing platform 11 to installing platform 11 inside upper and lower both sides all are provided with driving gear 19 through the bearing, and driving gear 19 meshes the inner wall of connecting in driven rack 18 moreover, and driving gear 19 of the inside upper and lower both sides of installing platform 11 passes through driving belt 12 intermeshing simultaneously and connects the setting.
The working principle is as follows: before the laboratory air curtain disinfection system is used, the whole condition of the device needs to be checked to determine that the device can normally work, according to the drawings of fig. 1-5, after the bottom panel 2 and the top panel 3 are limited and installed through the bearing shell 1, the front end and the rear end of a guide cylinder 8 in the bearing shell 1 are connected to the blower 9 and the disinfection device 13 through a guide pipe 14 which is connected in a penetrating way, so that the guide cylinder 8 can alternately work through a disinfection spray head 15 and an air curtain spray head 16 after rotating 180 degrees;
carry on spacingly to holistic bearing shell 1 through the mounting platform 11 of fixed connection on lift threaded rod 21 top, adjust through lift sleeve 20 and lift threaded rod 21 simultaneously and bear the distance between shell 1 and the mounting platform 11 to after driving driven rack 18 that the meshing is connected through driving belt 12 and removing, driven rack 18 drives the locking plate 17 removal of outer end and installs mounting platform 11.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A laboratory air curtain disinfection system is suitable for laboratories and special equipment and is arranged at a polluted and clean intersection area;
the bottom surface of the bearing shell is fixedly connected with the middle part of the bottom panel;
the top end plate is fixedly arranged in the middle of the top surface of the bearing shell, and the right part of the bearing shell is provided with an air outlet groove;
it is characterized by comprising:
the middle part of the bottom panel is provided with a movable groove, the left side and the right side of the top surface of the bottom panel are respectively provided with a lifting sleeve in a penetrating way, and the bottom end of the lifting sleeve outside the bottom surface of the bottom panel is fixedly connected to the top end of an output shaft of the motor;
wherein, the front side and the rear side of the interior of the bearing shell are both fixedly provided with protective lining plates, and the middle parts of the protective lining plates are rotatably connected with the left end and the right end of the guide cylinder through bearings;
wherein, bear the fixed air-blower that is provided with in inside left side of shell, and the right-hand member of air-blower runs through the exhaust pipe that sets up in the outside of air-out groove through fixed connection.
2. The laboratory air curtain sterilization system of claim 1, wherein: the horizontal central axis of the bearing shell, the horizontal central axis of the bottom panel and the horizontal central axis of the top end panel are distributed in parallel, and the horizontal height of the bottom surface of the bottom panel is smaller than that of the bottom surface of the guide cylinder.
3. The laboratory air curtain sterilization system of claim 1, wherein: the telescopic inside cover of lift is established and is connected in the bottom of lift threaded rod, and the top fixed connection of lift threaded rod in mounting platform's bottom surface left and right sides to the lift threaded rod of the inside left and right sides of mounting platform passes through the driving belt meshing and connects the setting, and the length of lift threaded rod is greater than the upper and lower length setting that bears the weight of the shell with the telescopic length sum of lift moreover.
4. The laboratory air curtain sterilization system of claim 1, wherein: bear the fixed degassing unit that is provided with in inside right side of shell, and the inboard of degassing unit's bottom and air-blower all runs through the honeycomb duct and sets up in both ends around the guide cylinder to the upper and lower both sides of guide cylinder run through respectively and are provided with disinfection shower nozzle and air curtain shower nozzle.
5. The laboratory air curtain sterilization system of claim 4, wherein: bear the bottom fixed connection of the honeycomb duct that the inside degassing unit of shell connects in the middle part of the honeycomb duct of the inside right side air-blower connection of disinfection shower nozzle.
6. A laboratory air curtain sterilization system according to claim 3, wherein: the installation platform all slides about both ends and runs through and be provided with the locking board, and the fixed driven rack that is provided with of outer wall of the inside locking board of installation platform to the inside upper and lower both sides of installation platform all are provided with the driving gear through the bearing, and the driving gear meshing is connected in the inner wall of driven rack moreover, and the driving gear of the inside upper and lower both sides of installation platform passes through driving belt intermeshing simultaneously and connects the setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122047058.XU CN215745222U (en) | 2021-08-27 | 2021-08-27 | Laboratory air curtain disinfection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122047058.XU CN215745222U (en) | 2021-08-27 | 2021-08-27 | Laboratory air curtain disinfection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215745222U true CN215745222U (en) | 2022-02-08 |
Family
ID=80079892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122047058.XU Active CN215745222U (en) | 2021-08-27 | 2021-08-27 | Laboratory air curtain disinfection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215745222U (en) |
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2021
- 2021-08-27 CN CN202122047058.XU patent/CN215745222U/en active Active
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