CN216244695U - Pathology department's indoor air purification system - Google Patents
Pathology department's indoor air purification system Download PDFInfo
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- CN216244695U CN216244695U CN202121240682.5U CN202121240682U CN216244695U CN 216244695 U CN216244695 U CN 216244695U CN 202121240682 U CN202121240682 U CN 202121240682U CN 216244695 U CN216244695 U CN 216244695U
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Abstract
The utility model discloses an indoor air purification system for a pathology department, which comprises: the pathological chamber is characterized in that a ceiling plate is installed at the inner top of the pathological chamber, and a workbench is arranged on the ground of the pathological chamber; the fresh air unit is arranged on the left side of an interlayer between the pathology room and the ceiling plate, the right end of the fresh air unit is connected with a fresh air pipeline, and an ion air processor is arranged at the right end of the fresh air pipeline; the exhaust unit is arranged on the right side of the interlayer between the pathological chamber and the ceiling plate; the laminar flow particle gas distribution device is arranged below the ceiling plate; the flow guide cover is arranged above the workbench, a collecting pipe is installed at the upper end of the flow guide cover, and a main pipe is connected to the upper end of the collecting pipe. This air purification system sets up the oxygen atomic cluster in the ionized air of ion air processor, the better harmful gas of purification of being convenient for, and the kuppe that sets up simultaneously covers the workstation top to just carry out the water conservancy diversion to it in harmful gas production department, reduce harmful gas and propagate in the pathology room.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to an indoor air purification system for a pathology department.
Background
A large amount of formaldehyde solution, xylene and other toxic reagents are needed in the work of the pathology department, and the large amount of the reagents is used, so that the concentration of formaldehyde and xylene in the pathology department is seriously over standard. Formaldehyde and xylene can cause great harm to human health. However, the existing indoor ventilation device of the pathology department is not convenient to supply air and exhaust air at fixed points of stations, so that the purification effect of indoor harmful gas is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an indoor air purification system for a pathology department, which aims to solve the problem that the existing indoor ventilation device for the pathology department, which is proposed in the background technology, is inconvenient to supply air and exhaust air to a station at fixed points, so that the purification effect of harmful gases in a room is poor.
In order to achieve the purpose, the utility model provides the following technical scheme: a pathology department indoor air purification system, comprising:
the pathological chamber is characterized in that a ceiling plate is installed at the inner top of the pathological chamber, and a workbench is arranged on the ground of the pathological chamber;
the fresh air unit is arranged on the left side of an interlayer between the pathology room and the ceiling plate, the right end of the fresh air unit is connected with a fresh air pipeline, and an ion air processor is arranged at the right end of the fresh air pipeline;
the exhaust fan set is arranged on the right side of an interlayer between the pathological chamber and the ceiling plate, outer pipes are arranged on the right side of the exhaust fan set and the left side of the fresh air unit, and a vertical pipe is arranged at the lower end of the exhaust fan set;
the laminar flow particle gas distribution device is arranged below the ceiling plate, a fixing frame is arranged at the joint of the laminar flow particle gas distribution device and the ceiling plate, the upper end of the fixing frame is connected with a flow dividing pipe, and the flow dividing pipe is communicated with the interior of the ion air processor;
the flow guide cover is arranged above the workbench, a collecting pipe is installed at the upper end of the flow guide cover, a main pipe is connected to the upper end of the collecting pipe, and the main pipe is communicated with the vertical pipe.
Preferably, the ceiling plate also comprises;
the slideways are arranged at the joints of the ceiling boards and the fixing frames and are distributed along the lower surfaces of the ceiling boards in a crisscross mode.
Preferably, the fixing frame also comprises;
and the clamping ring is arranged on the outer surface of the fixing frame and is in sliding connection with the ceiling plate through the slide way.
Preferably, the outer tube further comprises:
a filter installed inside the outer tube;
and the sliding grooves are formed in the upper inner surface and the lower inner surface of the outer pipe.
Preferably, the air guide sleeve further comprises:
the through holes are uniformly formed in the inner surface of the air guide sleeve;
the centrifugal fan is embedded on the inner top surface of the air guide sleeve, and the air guide sleeve is of a double-layer hollow structure.
Preferably, the filter further comprises:
the lug is arranged at the joint of the filter and the sliding chute, and the filter forms a sliding structure with the outer tube through the lug and the sliding chute;
metal separation nets fixed to left and right sides of the filter;
activated carbon mounted inside the filter.
Compared with the prior art, the utility model has the beneficial effects that:
the indoor air purification system for the pathology department is provided with a fresh air unit and an ion air processor, so that oxygen atom clusters in air can be ionized, can be decomposed and neutralized with indoor harmful gas, and is convenient for better purifying the harmful gas;
the laminar flow particle gas distribution device can slide and shift on the ceiling plate by utilizing the sliding action between the clamping ring and the sliding way, so that the position of the laminar flow particle gas distribution device is conveniently adjusted according to the distribution condition of a workbench in a pathological chamber, the fixed-point gas supply of a station is conveniently realized, the purification effect is better, and the filter can slide along the sliding groove and is convenient to disassemble and replace;
the through-hole communicates with the cavity layer in the kuppe to in through centrifugal fan's effect, make harmful gas can be absorbed by the through-hole, then unified transmission is discharged for exhaust fan group, and the active carbon has good absorption purifying effect to harmful gas, so that make the air that gets into pathology room and discharge pathology room can both effectively be purified, is favorable to avoiding the polluted environment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is a schematic perspective view of the pod of the present invention;
FIG. 4 is a schematic view of the cross-sectional structure of the outer tube and the filter assembly according to the present invention.
In the figure: 1. a pathology room; 2. a ceiling plate; 3. a work table; 4. a fresh air handling unit; 5. a fresh air duct; 6. an ion air processor; 7. an exhaust fan set; 8. an outer tube; 9. a riser; 10. a laminar flow particle gas distribution device; 11. a fixed mount; 12. a shunt tube; 13. a pod; 14. a header pipe; 15. a header pipe; 16. a filter; 17. a slideway; 18. a snap ring; 19. a chute; 20. a through hole; 21. a centrifugal fan; 22. a bump; 23. a metal screen; 24. activated carbon.
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. 1-4, the present invention provides a technical solution: a pathology department indoor air purification system, comprising:
a ceiling plate 2 is arranged at the top of the interior of the pathology chamber 1, and a workbench 3 is arranged on the ground of the pathology chamber 1;
the fresh air unit 4 is arranged on the left side of an interlayer of the pathology room 1 and the ceiling plate 2, the right end of the fresh air unit 4 is connected with a fresh air pipeline 5, the right end of the fresh air pipeline 5 is provided with an ion air processor 6, and the fresh air unit 4 and the ion air processor 6 are used for ionizing oxygen atom clusters in air so as to decompose and neutralize indoor harmful gas and better purify the harmful gas;
the exhaust fan unit 7 is arranged on the right side of the interlayer between the pathological room 1 and the ceiling plate 2, the outer pipes 8 are arranged on the right side of the exhaust fan unit 7 and the left side of the fresh air unit 4, and the vertical pipe 9 is arranged at the lower end of the exhaust fan unit 7;
the laminar flow particle gas distribution device 10 is arranged below the ceiling plate 2, a fixed frame 11 is arranged at the joint of the laminar flow particle gas distribution device 10 and the ceiling plate 2, the upper end of the fixed frame 11 is connected with a shunt tube 12, and the shunt tube 12 is communicated with the interior of the ion air processor 6;
the air guide sleeve 13 is arranged above the workbench 3, the air guide sleeve 13 integrally covers the upper part of the workbench 3 so as to guide harmful gas at the harmful gas generating part, reduce the propagation of the harmful gas in the pathological chamber 1 and further improve the removing effect of the harmful gas, the collecting pipe 14 is arranged at the upper end of the air guide sleeve 13, the upper end of the collecting pipe 14 is connected with a main pipe 15, the main pipe 15 is communicated with the vertical pipe 9,
the ceiling board 2 also comprises;
the slideway 17 is arranged at the joint of the ceiling board 2 and the fixed mount 11, the slideway 17 is distributed along the lower surface of the ceiling board 2 in a criss-cross way,
the fixed frame 11 also comprises;
a snap ring 18 which is arranged on the outer surface of the fixed mount 11 and is connected with the ceiling board 2 in a sliding way through a slide way 17, the laminar flow particle air distribution device 10 can slide and shift on the ceiling board 2 by utilizing the sliding action between the snap ring 18 and the slide way 17, and further the position of the laminar flow particle air distribution device 10 is conveniently adjusted according to the distribution condition of the workbench 3 in the pathology room 1, so that the air supply at fixed positions of stations is realized, the purification effect is better,
the outer tube 8 further comprises:
a filter 16 installed inside the outer tube 8;
the sliding groove 19 is arranged on the upper and lower inner surfaces of the outer tube 8, the filter 16 can slide along the sliding groove 19, the disassembly and the replacement are convenient,
the air guide sleeve 13 also comprises:
through holes 20 uniformly opened on the inner surface of the pod 13;
a centrifugal fan 21 embedded on the inner top surface of the air guide sleeve 13, the air guide sleeve 13 is of a double-layer hollow structure, the through hole 20 is communicated with the hollow layer of the air guide sleeve 13, so that harmful gas can be absorbed by the through hole 20 under the action of the centrifugal fan 21 and then is uniformly transmitted to the exhaust fan unit 7 to be exhausted,
the filter 16 further comprises:
a projection 22 installed at a connection position of the filter 16 and the chute 19, the filter 16 and the outer tube 8 forming a sliding structure through the projection 22 and the chute 19;
metal screens 23 fixed to both left and right sides of the filter 16;
activated carbon 24, it is installed in the inside of filter 16, and activated carbon 24 has good absorption purifying effect to harmful gas to make the air that gets into pathology room 1 and discharge pathology room 1 can both effectively be purified, be favorable to avoiding the polluted environment.
The working principle is as follows: for the indoor air purification system of the pathology department, firstly, the bump 22 is aligned to the chute 19, then the filter 16 is installed inside the outer tube 8, then the fixing frame 11 is pulled along the slideway 17, the fixing frame 11 drives the snap ring 18 to slide inside the slideway 17, further the laminar flow particle air distribution device 10 is driven to change the position relative to the ceiling board 2, after the position is fixed, the fresh air unit 4 is started, the fresh air unit 4 sucks air from the outer tube 8, the air is filtered by the metal separation net 23 and the active carbon 24, and then reaches the ion air processor 6 through the fresh air pipeline 5, oxygen atom clusters in the air are ionized under the action of the ion air processor 6, then the air flows to each laminar flow particle air distribution device 10 through the shunt tubes 12 respectively and is discharged, the air inside the pathology room 1 is purified, the exhaust fan unit 7 and the centrifugal fan 21 are started, the centrifugal fan 21 enables harmful air above the worktable 3 to be sucked into the flow guide cover 13 through the through holes 20, then the air is transmitted to the exhaust fan set 7 through the collecting pipe 14, the main pipe 15 and the vertical pipe 9, and finally the air is exhausted out of the pathology room 1 through the filtration of the outer pipe 8 and the filter 16, thus completing the use process of the whole pathology department indoor air purification system.
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 (6)
1. A pathology department indoor air purification system, comprising:
the pathological room (1), the ceiling plate (2) is installed at the inner top of the pathological room (1), and the workbench (3) is arranged on the ground of the pathological room (1);
the fresh air unit (4) is arranged on the left side of an interlayer of the pathology room (1) and the ceiling plate (2), the right end of the fresh air unit (4) is connected with a fresh air pipeline (5), and the right end of the fresh air pipeline (5) is provided with an ion air processor (6);
the exhaust fan unit (7) is arranged on the right side of an interlayer between the pathological room (1) and the ceiling plate (2), outer pipes (8) are arranged on the right side of the exhaust fan unit (7) and the left side of the fresh air unit (4), and a vertical pipe (9) is arranged at the lower end of the exhaust fan unit (7);
the laminar flow particle gas distribution device (10) is installed below the ceiling plate (2), a fixing frame (11) is installed at the joint of the laminar flow particle gas distribution device (10) and the ceiling plate (2), the upper end of the fixing frame (11) is connected with a shunt pipe (12), and the shunt pipe (12) is communicated with the interior of the ion air processor (6);
the guide cover (13) is arranged above the workbench (3), the collecting pipe (14) is installed at the upper end of the guide cover (13), the upper end of the collecting pipe (14) is connected with a main pipe (15), and the main pipe (15) is communicated with the vertical pipe (9).
2. A pathologist's indoor air cleaning system according to claim 1, wherein the ceiling plate (2) further comprises;
the slideway (17) is arranged at the joint of the ceiling plate (2) and the fixing frame (11), and the slideway (17) is distributed along the lower surface of the ceiling plate (2) in a criss-cross manner.
3. A pathologist's indoor air cleaning system according to claim 2, wherein the fixing frame (11) further comprises;
and the clamping ring (18) is arranged on the outer surface of the fixed frame (11) and is in sliding connection with the ceiling plate (2) through the slide way (17).
4. A pathologist's indoor air purification system according to claim 1, wherein the outer tube (8) further comprises:
a filter (16) mounted inside the outer tube (8);
and sliding grooves (19) which are formed in the upper and lower inner surfaces of the outer tube (8).
5. A pathologist's indoor air purification system as set forth in claim 1, wherein said air guide cover (13) further includes:
through holes (20) uniformly formed in the inner surface of the air guide sleeve (13);
the centrifugal fan (21) is embedded on the inner top surface of the air guide sleeve (13), and the structure of the air guide sleeve (13) is a double-layer hollow structure.
6. A pathologist's indoor air purification system according to claim 4, wherein said filter (16) further comprises:
a bump (22) installed at a connection of the strainer (16) and the chute (19), the strainer (16) constituting a sliding structure with the outer tube (8) through the bump (22) and the chute (19);
metal screens (23) fixed to the left and right sides of the filter (16);
an activated carbon (24) mounted inside the filter (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121240682.5U CN216244695U (en) | 2021-06-04 | 2021-06-04 | Pathology department's indoor air purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121240682.5U CN216244695U (en) | 2021-06-04 | 2021-06-04 | Pathology department's indoor air purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216244695U true CN216244695U (en) | 2022-04-08 |
Family
ID=80939517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121240682.5U Active CN216244695U (en) | 2021-06-04 | 2021-06-04 | Pathology department's indoor air purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216244695U (en) |
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2021
- 2021-06-04 CN CN202121240682.5U patent/CN216244695U/en active Active
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