CN110081533B - Air purification device for keeping local ventilation in clean room - Google Patents
Air purification device for keeping local ventilation in clean room Download PDFInfo
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- CN110081533B CN110081533B CN201910369742.4A CN201910369742A CN110081533B CN 110081533 B CN110081533 B CN 110081533B CN 201910369742 A CN201910369742 A CN 201910369742A CN 110081533 B CN110081533 B CN 110081533B
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- air
- air purification
- purification mechanism
- clean room
- fixedly installed
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/90—Cleaning of purification apparatus
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to an air purifying device for keeping local ventilation in a clean room, which can conveniently adjust the air flow direction at an air outlet of the air purifying device by adjusting the spatial positions and angles of a first air purifying mechanism, a second air purifying mechanism and a third air purifying mechanism which are arranged on a space and can adjust the spatial positions and angles of the first air purifying mechanism, the second air purifying mechanism and the third air purifying mechanism, thus the air flow direction at the local position of an experiment can be adjusted according to the requirement of the experiment, and the spatial positions of the first air purifying mechanism, the second air purifying mechanism and the third air purifying mechanism can be set by using an air direction detector during adjustment. Thereby improving the purifying effect of the equipment and leading the equipment to operate efficiently.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to an air purification device for keeping local ventilation in a clean room.
Background
For a clean room in some occasions, for example, during operation such as experiment, local ventilation and air purification are often required to be performed on an experimental part, and in the ventilation process, the flowing direction of air flow is very important, especially for protection of operators and the experimental process, the air flow direction during air purification plays an extremely important role in experiment protection, and the air flow direction is unreasonable, so that adverse effects are easily caused, even biological experiment accidents are easily caused, and the requirement of local ventilation and purification is difficult to achieve. The existing ventilation equipment is only provided with a ventilation hole at the purification equipment, the ventilation angle is only adjusted by fins or louvers of the airflow flowing angle at the air inlet or the air outlet, the mode can only adjust the angle of the air inlet or the air outlet, the airflow outside the purification device cannot be changed, and the requirement on local ventilation and purification cannot achieve an effective effect.
Accordingly, the present invention is directed to an air cleaning device for maintaining local ventilation in a clean room, which solves the above-mentioned problems of the related art.
Disclosure of Invention
The present invention is directed to an air purification device for maintaining local ventilation in a clean room, so as to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the air purification device is characterized by comprising a first air purification mechanism, a second air purification mechanism and a third air purification mechanism, wherein the spatial positions of the first air purification mechanism, the second air purification mechanism and the third air purification mechanism can be adjusted in space, the air outlets of the first air purification mechanism and the third air purification mechanism are adjacent, the first air purification mechanism and the third air purification mechanism are arranged on the same horizontal plane, the second air purification mechanism is arranged above the first air purification mechanism, the air outlets of the second air purification mechanism are arranged downwards, and the adjustment of the air flow direction at the air outlets of the first air purification mechanism, the second air purification mechanism and the third air purification mechanism is realized by adjusting the spatial positions and the angles of the first air purification mechanism, the second air purification mechanism and the third air purification mechanism.
Preferably, the air purifier further comprises an air direction detector, and the spatial positions and the air outlet angles of the first air purification mechanism, the second air purification mechanism and the third air purification mechanism are adjusted through the air direction detector.
Further, as preferred, still include the mounting bracket, the mounting bracket includes vertical post and horizontal post, wherein, angle adjustment mechanism is adopted in the upper end of first air purification mechanism to install the one end at L type peg, and the other end of this L type peg is fixed and is sheathe in rotating, the rotatable cover of rotating the cover is established on the vertical post, just it is provided with the retaining member to rotate to sheathe in.
Further, as preferred, the upper end of third air purification mechanism adopts angle adjustment mechanism to install the one end at L type peg, and the other end of this L type peg is fixed to be sheathe in rotating, the rotatable cover of rotating the cover is established on the vertical column, just it is provided with the retaining member to rotate to sheathe in.
Further, as preferred, second air purification mechanism adopts angle adjustment mechanism to install the lower extreme at vertical peg, the upper end of vertical peg is fixed on the sliding sleeve, sliding sleeve slidable cover is established on the horizontal post, just the sliding sleeve adopts horizontal retaining member to lock.
Further, as preferred, angle adjustment mechanism includes articulated ball and articulated ball retaining member, the articulated ball can make vertical peg or L type peg angle of regulation in space, just articulated ball retaining member can lock its angle.
Further, as an optimization, the first air purification mechanism, the second air purification mechanism and the third air purification mechanism have the same structure, and each of the first air purification mechanism, the second air purification mechanism and the third air purification mechanism comprises a chassis shell, a filter screen fixedly mounted in the chassis shell, a partition plate arranged in the middle of the chassis shell and a fan fixedly mounted on the rear end face of the partition plate, an ash containing groove is formed in the lower end face of the chassis shell, a guide pillar is fixedly mounted on the outer side of the filter screen, the guide pillar is slidably fitted with an ash wiping device, a screw connecting sleeve is sleeved at the lower end of the ash wiping device, a screw is arranged in the ash containing groove and is screwed with the screw connecting sleeve, a motor supporting body is fixedly mounted on the right end face of the chassis shell, a motor is fixedly mounted on the end face of the motor supporting body, and a spindle of.
Further, as preferred, chassis exterior's front end is equipped with the air-out grid, chassis exterior's rear end is equipped with the air-inlet grid, and air-out grid and air-inlet grid are located the outside of filter screen, dress ash chute is the cell body structure, and dress ash chute is located one side of filter screen.
Further, as preferred, be equipped with two ventilation holes on the baffle, and the ventilation hole is bilateral symmetry on the baffle and distributes, the guide pillar is located chassis exterior's upper end, and guide pillar and chassis exterior pass through bolt fixed mounting together.
Preferably, a controller is fixedly mounted on the right end face of the chassis housing, and the controller is electrically connected with the motor.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the first air purification mechanism, the second air purification mechanism and the third air purification mechanism which are arranged on the space and can adjust the space positions in space, the adjustment of the air flow direction at the air outlet of the first air purification mechanism, the second air purification mechanism and the third air purification mechanism can be conveniently realized by adjusting the space positions and angles of the first air purification mechanism, the second air purification mechanism and the third air purification mechanism, so that the air flow direction at the local position of an experiment can be adjusted according to the experiment requirement, and the space positions of the first air purification mechanism, the second air purification mechanism and the third air purification mechanism can be set by using the wind direction detector during adjustment, so that the air purification device is simple and convenient;
2. the invention realizes the automatic ash removal of the filter screen, thereby avoiding the disassembly and cleaning of the filter screen, reducing the occurrence of equipment failure and greatly facilitating the use of users; through the automatic deashing to the filter screen, avoided the filter screen blocking phenomenon that leads to often because of the deashing, and then improved the purifying effect of equipment, made the high-efficient operation of equipment.
Drawings
FIG. 1 is a schematic view showing an overall structure of an air cleaning apparatus for maintaining partial ventilation in a clean room;
FIG. 2 is an isometric view of an air cleaning mechanism of an air cleaning device for maintaining partial ventilation in a clean room;
FIG. 3 is a top view of an air cleaning mechanism of an air cleaning device for maintaining partial ventilation in a clean room;
FIG. 4 is a right side view of an air cleaning mechanism of an air cleaning apparatus for maintaining partial ventilation in a clean room;
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 3;
fig. 6 is a sectional view taken along line B-B in fig. 3.
Detailed Description
Referring to fig. 1 to 6, in an embodiment of the present invention, an air purification apparatus for maintaining local ventilation in a clean room includes a first air purification mechanism 01, a second air purification mechanism 02, and a third air purification mechanism 03 capable of spatially adjusting spatial positions, where the first air purification mechanism 01 is adjacent to an air outlet of the third air purification mechanism 03, the first air purification mechanism 01 and the third air purification mechanism 03 are disposed on a same horizontal plane, the second air purification mechanism 02 is located above the first air purification mechanism 01, an air outlet of the second air purification mechanism 02 is disposed downward, and the adjustment of the air flow direction at the air outlet is achieved by adjusting the spatial positions and angles of the first air purification mechanism 01, the second air purification mechanism 02, and the third air purification mechanism 03.
In this embodiment, the present invention further includes a wind direction detector, and the spatial positions and the air outlet angles of the first air purification mechanism 01, the second air purification mechanism 02, and the third air purification mechanism 03 are adjusted by the wind direction detector.
In addition, the air purification device further comprises a mounting frame 00, wherein the mounting frame 00 comprises a vertical column and a horizontal column, the upper end of the first air purification mechanism 01 is mounted at one end of the L-shaped hanging rod 20 through an angle adjusting mechanism, the other end of the L-shaped hanging rod 20 is fixed on a rotating sleeve 23, the rotating sleeve 23 is rotatably sleeved on the vertical column, and a locking piece 22 is arranged on the rotating sleeve.
As a preferred embodiment, the upper end of the third air purifying mechanism 03 is mounted at one end of an L-shaped hanging rod 20 by using an angle adjusting mechanism, the other end of the L-shaped hanging rod 20 is fixed on a rotating sleeve 23, the rotating sleeve 23 is rotatably sleeved on the vertical column, and a locking member 22 is arranged on the rotating sleeve.
Wherein, second air purification mechanism 02 adopts angle adjustment mechanism to install at the lower extreme of vertical peg 17, the upper end of vertical peg is fixed on sliding sleeve 19, sliding sleeve slidable cover is established on the horizontal post, just the sliding sleeve adopts horizontal retaining member 18 to lock. The angle adjustment mechanism comprises a hinge ball 24 and a hinge ball locking piece 25, the hinge ball can enable the vertical hanging rod or the L-shaped hanging rod 20 to adjust the angle in space, and the hinge ball locking piece 25 can lock the angle.
As a better embodiment, the first air purification mechanism 01, the second air purification mechanism 02 and the third air purification mechanism 03 have the same structure, and each of them includes a chassis housing 1, a filter screen 7 fixedly installed in the chassis housing 1, a partition plate 4 arranged in the middle of the chassis housing 1, and a fan 5 fixedly installed on the rear end face of the partition plate 4, an ash containing groove 12 is arranged on the lower end surface of the case shell 1, a guide post 10 is fixedly arranged on the outer side of the filter screen 7, the guide post 10 is matched with an ash wiping device 11 in a sliding way, the lower end of the ash wiping device 11 is sleeved with a screw connecting sleeve 15, a screw 9 is arranged in the ash containing groove 12, and the screw 9 is screwed with the screw connecting sleeve 15, the right end face of the chassis shell 1 is fixedly provided with a motor supporting body 14, and a motor 8 is fixedly arranged on the end surface of the motor supporting body 14, and a main shaft of the motor 8 is fixedly connected with the screw rod 9.
Wherein, be equipped with air-out grid 2 on chassis exterior 1's the front end, be equipped with air-inlet grid 3 on chassis exterior 1's the rear end, and air-out grid 2 and air-inlet grid 3 are located the outside of filter screen 7, dress ash groove 12 is the cell body structure, and dress ash groove 12 is located one side of filter screen 7, makes inside the air admission purifier through air-inlet grid 3, makes the air from simplifying the inside outflow of device through air-out grid 2 again, clears away impurity from filter screen 7 through wiping grey device 11, and these impurity collect dress ash groove 12 in, regularly clear up dress ash groove 12.
The dust cleaning device is characterized in that two vent holes 6 are formed in the partition plate 4, the vent holes 6 are distributed on the partition plate 4 in a bilateral symmetry mode, air circulates inside the cleaning device through the vent holes 6, the guide pillar 10 is located at the upper end of the chassis shell 1, the guide pillar 10 and the chassis shell 1 are fixedly installed together through a bolt 16, and the guide pillar 10 guides the left and right movement of the dust cleaning device 11. The controller 13 is fixedly installed on the right end face of the chassis housing 1, the controller 13 is electrically connected with the motor 8, and the controller 13 controls the rotation of the motor 8, so that the ash wiping device 11 is driven to move along the guide post 10.
The working principle of the invention is as follows: when the air purifier is used, according to the requirements of local ventilation and purification in an experiment, the first air purification mechanism 01, the second air purification mechanism 02 and the third air purification mechanism 03 are fixed on the mounting frame 00, then the spatial positions and the air outlet angles of the first air purification mechanism 01, the second air purification mechanism 02 and the third air purification mechanism 03 are adjusted by the wind direction detector, the adjustment of the air flow direction at the air outlet is realized by adjusting the spatial positions and the angles of the first air purification mechanism 01, the second air purification mechanism 02 and the third air purification mechanism 03, then the operation of the motor 8 of each air purification mechanism is controlled by the controller 13, the main shaft of the motor 8 is fixedly connected with the screw 9, therefore, when the motor 8 is started, the rotation of the main shaft of the motor 8 can drive the screw 9 to rotate, the screw 9 is in threaded connection with a screw connecting sleeve 15 sleeved at the lower end of the ash wiping device 11, so that the ash wiping device 11 can move left and right along the transmission direction of the screw 9, meanwhile, the upper end of the ash wiping device 11 is in sliding fit with the guide pillar 10, when the ash wiping device 11 passes through the side face of the filter screen 7, dust on the filter screen 7 can be wiped, and can fall into the ash containing groove 12 along the side edge of the ash wiping device 11, so that secondary pollution caused by dust scattering is avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (5)
1. An air cleaning device for keeping local ventilation in a clean room is characterized by comprising a first air cleaning mechanism (01), a second air cleaning mechanism (02) and a third air cleaning mechanism (03) which can adjust the spatial position in space, the first air purification mechanism (01) is adjacent to the air outlet of the third air purification mechanism (03), the first air purification mechanism (01) and the third air purification mechanism (03) are arranged on the same horizontal plane, the second air purification mechanism (02) is positioned above the first air purification mechanism (01), and an air outlet of the second air purification mechanism (02) is arranged downwards, the adjustment of the air flow direction at the air outlet of the air purifier is realized by adjusting the spatial positions and angles of the first air purifying mechanism (01), the second air purifying mechanism (02) and the third air purifying mechanism (03);
the air purifier also comprises an air direction detector, and the spatial positions and the air outlet angles of the first air purification mechanism (01), the second air purification mechanism (02) and the third air purification mechanism (03) are adjusted through the air direction detector;
the air purification device further comprises a mounting rack (00), the mounting rack (00) comprises a vertical column and a horizontal column, wherein the upper end of the first air purification mechanism (01) is mounted at one end of the L-shaped hanging rod (20) by adopting an angle adjusting mechanism, the other end of the L-shaped hanging rod (20) is fixed on a rotating sleeve (23), the rotating sleeve (23) is rotatably sleeved on the vertical column, and a locking piece (22) is arranged on the rotating sleeve;
the upper end of the third air purification mechanism (03) is arranged at one end of an L-shaped hanging rod (20) by adopting an angle adjusting mechanism, the other end of the L-shaped hanging rod (20) is fixed on a rotating sleeve (23), the rotating sleeve (23) is rotatably sleeved on the vertical column, and a locking piece (22) is arranged on the rotating sleeve;
second air purification mechanism (02) adopt angle adjustment mechanism to install the lower extreme at vertical peg (17), the upper end of vertical peg is fixed on sliding sleeve (19), sliding sleeve slidable cover is established on the horizontal post, just the sliding sleeve adopts horizontal retaining member (18) to lock.
2. The air cleaning apparatus for maintaining local ventilation in a clean room as claimed in claim 1, wherein said angle adjusting mechanism comprises a hinge ball (24) and a hinge ball locking member (25), said hinge ball enabling said vertical hanging rod or L-shaped hanging rod (20) to adjust an angle in space, and said hinge ball locking member (25) enabling to lock the angle thereof; the first air purification mechanism (01), the second air purification mechanism (02) and the third air purification mechanism (03) are identical in structure and respectively comprise a case shell (1), a filter screen (7) fixedly installed in the case shell (1), a partition plate (4) arranged in the middle of the case shell (1) and a fan (5) fixedly installed on the rear end face of the partition plate (4), an ash containing groove (12) is formed in the lower end face of the case shell (1), a guide pillar (10) is fixedly installed on the outer side of the filter screen (7), the guide pillar (10) and an ash wiping device (11) are slidably matched together, a screw rod connecting sleeve (15) is sleeved at the lower end of the ash wiping device (11), a screw rod (9) is arranged in the groove of the ash containing groove (12), the screw rod (9) and the screw rod connecting sleeve (15) are in threaded connection, a motor supporting body (14) is fixedly installed on the right end face of the case shell (1), and a motor (8) is fixedly installed on the end face of the motor supporting body (14), and a main shaft of the motor (8) is fixedly connected with the screw rod (9).
3. The air purification device for keeping local ventilation in a clean room as claimed in claim 2, wherein an air outlet grille (2) is arranged at the front end of the chassis housing (1), an air inlet grille (3) is arranged at the rear end of the chassis housing (1), the air outlet grille (2) and the air inlet grille (3) are positioned at the outer side of the filter screen (7), the ash containing groove (12) is of a groove structure, and the ash containing groove (12) is positioned at one side of the filter screen (7).
4. The air purification device for maintaining local ventilation in a clean room as claimed in claim 2, wherein two ventilation holes (6) are formed in the partition plate (4), the ventilation holes (6) are symmetrically distributed on the partition plate (4), the guide posts (10) are located at the upper end of the chassis housing (1), and the guide posts (10) and the chassis housing (1) are fixedly mounted together through bolts (16).
5. The air cleaning device for maintaining local ventilation in a clean room as claimed in claim 2, wherein the controller (13) is fixedly installed on the right end face of the chassis housing (1), and the controller (13) is electrically connected with the motor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910369742.4A CN110081533B (en) | 2019-05-05 | 2019-05-05 | Air purification device for keeping local ventilation in clean room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910369742.4A CN110081533B (en) | 2019-05-05 | 2019-05-05 | Air purification device for keeping local ventilation in clean room |
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| Publication Number | Publication Date |
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| CN110081533A CN110081533A (en) | 2019-08-02 |
| CN110081533B true CN110081533B (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910369742.4A Active CN110081533B (en) | 2019-05-05 | 2019-05-05 | Air purification device for keeping local ventilation in clean room |
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| JPS6091256U (en) * | 1983-11-30 | 1985-06-22 | 新菱冷熱工業株式会社 | Air purifier with integrated surgical light |
| JPH1194318A (en) * | 1997-09-19 | 1999-04-09 | Daikin Ind Ltd | Local purifying type air purifier |
| CN2697513Y (en) * | 2004-04-12 | 2005-05-04 | 毛毓麟 | Turning joint device for moveable exhausting pipe line |
| JP2005304906A (en) * | 2004-04-23 | 2005-11-04 | Toda Constr Co Ltd | Lighting system for surgical operation |
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| CN207334894U (en) * | 2017-05-21 | 2018-05-08 | 骆玲晓 | A kind of indoor air purification equipment with multiple purifying tubes |
| CN206973747U (en) * | 2017-07-23 | 2018-02-06 | 陈志良 | A kind of air purifier |
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|---|---|
| CN110081533A (en) | 2019-08-02 |
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