CN113405172A - Computer room ventilation unit - Google Patents
Computer room ventilation unit Download PDFInfo
- Publication number
- CN113405172A CN113405172A CN202110945545.XA CN202110945545A CN113405172A CN 113405172 A CN113405172 A CN 113405172A CN 202110945545 A CN202110945545 A CN 202110945545A CN 113405172 A CN113405172 A CN 113405172A
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- air outlet
- air
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- computer room
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- 238000009423 ventilation Methods 0.000 title claims abstract description 26
- 230000000694 effects Effects 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 13
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 238000007790 scraping Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 abstract description 3
- 238000005057 refrigeration Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000011435 rock Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
Images
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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/044—Systems in which all treatment is given in the central station, i.e. all-air systems
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
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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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
- F24F3/167—Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed
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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
- F24F7/003—Ventilation in combination with air cleaning
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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
- F24F7/007—Ventilation with forced flow
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention relates to the field of machine room ventilation, and discloses a computer room ventilation device for solving the problem of uneven refrigeration effect caused by uneven dispersion of cold air when a computer room is ventilated and refrigerated at present. When the air-cooling machine is used, cold air is filled into the rotating pipe and the air outlet part through the air draft part and the refrigerating mechanism, the cold air is filled into the machine room through the air outlet, the driving mechanism drives the air outlet part to rotate at the same time, so that the cold air is uniformly dispersed into the machine room, and the stirring mechanism drives the air guide mechanism to shake in the air outlet while the air outlet part rotates, so that the cold air at the air outlet is guided and dispersed, and the cold air is uniformly dispersed in the machine room.
Description
Technical Field
The invention relates to the technical field of computer room ventilation, in particular to a ventilation device for a computer room.
Background
The computer is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has a memory function. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed.
Can arrange the student to do practice and control study computer knowledge in computer room in school's education course, because placed a large amount of computer mainframes etc. in the computer room, need carry out effectual ventilation cooling to guarantee that user's experience feels and the heat dissipation cooling of computer mainframe, but the ventilation unit of current computer room has the inhomogeneous problem of refrigeration effect when using.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a ventilation device for a computer room.
In order to achieve the purpose, the invention adopts the following technical scheme:
a ventilation device for a computer room comprises a rotating pipe movably arranged on one side of a suspended ceiling of the computer room, wherein one end, far away from the interior of the computer room, of the rotating pipe is communicated with a refrigerating mechanism through a connecting piece, one side of the refrigerating mechanism is communicated with an air draft part, and one end, extending to the interior of the computer room, of the rotating pipe is connected with an air outlet mechanism and used for injecting cold air into the computer room; and the number of the first and second groups,
the air outlet mechanism comprises an air outlet part and an air outlet arranged on one side of the air outlet part, which is far away from the suspended ceiling of the machine room; and the number of the first and second groups,
the driving mechanism is used for driving the rotating pipe and the air outlet mechanism to rotate; and the number of the first and second groups,
the air guide mechanism is arranged inside the air outlet and used for guiding the cold air sprayed out of the air outlet; and the number of the first and second groups,
and the toggle mechanism is used for driving the air guide mechanism to shake in the air outlet when the air outlet part rotates.
Preferably, the toggle mechanism comprises a magnet part which is arranged on one side of the machine room ceiling close to the air outlet part and is installed through a first extending part; and the number of the first and second groups,
the iron sheet is arranged on one side, close to the machine room ceiling, of the air guide mechanism and is installed through the second extending piece.
Preferably, the air guide mechanism comprises a movable part which is arranged in the air outlet through an elastic part; and the number of the first and second groups,
and one side of the movable piece, which is far away from the machine room ceiling, is provided with an air guide component.
Preferably, the installation part is installed to one side that first extension piece is close to the computer lab furred ceiling, and the side at the computer lab furred ceiling is installed through stop gear to the installation part.
Preferably, the limiting mechanism comprises a limiting groove formed in the side surface of the machine room ceiling; and the number of the first and second groups,
limiting parts are installed on one side, close to the machine room ceiling, of the installation part, the other ends of the limiting parts extend to the limiting grooves and are connected with the inner walls of the limiting grooves through elastic parts.
Preferably, one end of the mounting piece is provided with a knocking mechanism; and the number of the first and second groups,
the knocking mechanism comprises a fixing piece arranged at one end of the mounting piece and a knocking component arranged on the outer wall of one end of the air outlet component, and the knocking component can knock the fixing piece in a reciprocating mode when the air outlet component rotates.
Preferably, the driving mechanism comprises a driving motor arranged on the side surface of the machine room ceiling, and an output shaft of the driving motor is provided with a driving gear; and the number of the first and second groups,
the outer wall of the rotating pipe is provided with a rack which is meshed with the driving gear.
Preferably, a filtering mechanism is arranged between the refrigerating mechanism and the air draft part and is used for removing dust from air entering the air outlet part; and the number of the first and second groups,
the filtering mechanism comprises a filtering shell, a fixed filtering piece is arranged on the inner wall of the filtering shell, and a movable cover is arranged on one side of the filtering shell; and the number of the first and second groups,
one side of the movable cover close to the interior of the filter shell is provided with a movable filter piece which is arranged in a staggered manner with the fixed filter piece.
Preferably, one end of the movable filter piece, which is far away from the movable cover, is provided with a dust cleaning mechanism for cleaning dust on two sides of the fixed filter piece; and the number of the first and second groups,
the ash removal mechanism is including installing the lift piece that filters piece one end at the activity, and the perforation has been seted up to the side of lift piece, and the outer diameter looks adaptation of fenestrate internal diameter and fixed filter piece, and the lift piece is close to one side of movable cover and installs the part of scraping for scrape the ash to the both sides of fixed filter piece when the pulling movable cover.
The invention has the beneficial effects that:
when the air-cooling machine is used, cold air is filled into the rotating pipe and the air outlet part through the air draft part and the refrigerating mechanism, the cold air is filled into the machine room through the air outlet, the driving mechanism drives the air outlet part to rotate at the same time, so that the cold air is uniformly dispersed into the machine room, and the stirring mechanism drives the air guide mechanism to shake in the air outlet while the air outlet part rotates, so that the cold air at the air outlet is guided and dispersed, and the cold air is uniformly dispersed in the machine room.
Drawings
Fig. 1 is a schematic structural diagram of a ventilation device for a computer room according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a location a of a ventilation device of a computer room according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a part B of a ventilation device of a computer room according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a wind guide component of a ventilation device for a computer room according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a location C of a ventilation device of a computer room according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a location D of a ventilation device of a computer room according to an embodiment of the present invention.
In the figure: 1-machine room ceiling, 2-driving mechanism, 21-driving gear, 22-driving motor, 23 rack, 3-toggle mechanism, 31-mounting piece, 32-first extending piece, 33-magnet part, 34-iron sheet, 35-second extending piece, 4-knocking mechanism, 41-knocking part, 42-fixing piece, 5-air outlet mechanism, 51-air outlet, 52-air outlet part, 6-rotating pipe, 7-connecting piece, 8-refrigerating mechanism, 9-filtering mechanism, 91-filtering shell, 92-movable filtering piece, 93-fixed filtering piece, 94-movable cover, 10-limiting mechanism, 101-limiting part, 102-limiting groove, 11-air guide mechanism, 111-air guide part, 112-movable piece, 113-elastic piece, 12-ash cleaning mechanism, 121-scraping piece and 122-lifting piece.
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.
Referring to fig. 1-4, a ventilation device for a computer room comprises a rotating pipe 6 movably installed on one side of a suspended ceiling 1 of the computer room, wherein one end, far away from the interior of the computer room, of the rotating pipe 6 is communicated with a refrigerating mechanism 8 through a connecting piece 7, one side of the refrigerating mechanism 8 is communicated with an air draft part, and one end, extending to the interior of the computer room, of the rotating pipe 6 is connected with an air outlet mechanism 5 for filling cold air into the computer room; and the number of the first and second groups,
the air outlet mechanism 5 comprises an air outlet part 52 and an air outlet 51 arranged on one side of the air outlet part 52 far away from the machine room ceiling 1; and the number of the first and second groups,
the driving mechanism 2 is used for driving the rotating pipe 6 and the air outlet mechanism 5 to rotate; and the number of the first and second groups,
an air guide mechanism 11 is arranged inside the air outlet 51 and used for guiding the cold air sprayed out from the air outlet 51; and the number of the first and second groups,
As a preferred embodiment of the present invention, the toggle mechanism 3 comprises a magnet member 33 installed on one side of the machine room ceiling 1 near the air outlet member 52 through a first extending member 32; and the number of the first and second groups,
and an iron sheet 34 arranged on one side of the wind guide mechanism 11 close to the machine room suspended ceiling 1 and installed through a second extending piece 35.
Referring to fig. 2, as a preferred embodiment of the present invention, the air guiding mechanism 11 includes a movable member 112 installed inside the air outlet 51 through an elastic member 113; and the number of the first and second groups,
when the air outlet component 52 rotates to approach and leave away from the magnet component 33, the attraction force of the magnet component 33 is increased and decreased in a reciprocating manner, so that the elastic component 113 is matched to drive the moving component 112 to swing in the air outlet 51 and drive the air guide component 111 to swing, and cold air at the air outlet 51 is dispersed and guided.
As a preferred embodiment of the present invention, the elastic member 113 is a spring, a rubber column, or the like, and in this embodiment, the elastic member 113 is preferably a spring.
Referring to fig. 1, as a preferred embodiment of the present invention, a mounting member 31 is mounted on a side of the first extending member 32 close to the machine room ceiling 1, and the mounting member 31 is mounted on a side surface of the machine room ceiling 1 through a limiting mechanism 10.
In a preferred embodiment of the present invention, the mounting member 31 is a plate, a rod, or the like, and in this embodiment, the mounting member 31 is preferably a plate.
Referring to fig. 6, as a preferred embodiment of the present invention, the limiting mechanism 10 includes a limiting groove 102 formed in a side surface of the machine room ceiling 1; and the number of the first and second groups,
limiting parts 101 are installed on one side, close to the machine room suspended ceiling 1, of the installation part 31, and the other ends of the limiting parts 101 extend to the limiting grooves 102 and are connected with the inner walls of the limiting grooves 102 through elastic parts.
As a preferred embodiment of the present invention, the elastic member is a spring, a rubber column, or the like, and in this embodiment, the elastic member is preferably a spring.
Referring to fig. 5, as a preferred embodiment of the present invention, a knocking mechanism 4 is disposed at one end of the mounting member 31; and the number of the first and second groups,
the knocking mechanism 4 comprises a fixing piece 42 arranged at one end of the installing piece 31 and a knocking part 41 arranged on the outer wall of one end of the air outlet part 52, the knocking part 41 can knock the fixing piece 42 in a reciprocating mode when the air outlet part 52 rotates, the knocking part 41 can knock the fixing piece 42 in a reciprocating mode along with the rotation of the air outlet part 52, accordingly, the installing piece 31 and the magnet part 33 are driven to shake, the position of the magnet part 33 is changed, the moving direction of the iron sheet 34 and the air guide part 111 is changed, and the cold air dispersing effect is further promoted.
In a preferred embodiment of the present invention, the striking member 41 and the striking fixture 42 are made of rubber, silicone, or the like, and in this embodiment, the striking member 41 and the striking fixture 42 are made of rubber.
Referring to fig. 1, as a preferred embodiment of the present invention, the driving mechanism 2 includes a driving motor 22 installed on the side surface of the machine room ceiling 1, and a driving gear 21 is installed on an output shaft of the driving motor 22; and the number of the first and second groups,
the outer wall of the rotating tube 6 is provided with a rack 23 which is engaged with the driving gear 21.
As a preferred embodiment of the invention, the driving mechanism 2 comprises an annular electric slide rail arranged on one side of the machine room ceiling, and a slide block matched with the electric slide rail is arranged on the outer wall of the rotating pipe 6.
Referring to fig. 1 and 3, as a preferred embodiment of the present invention, a filtering mechanism 9 is disposed between the refrigerating mechanism 8 and the air draft part for removing dust from the air entering the air outlet part 52; and the number of the first and second groups,
the filtering mechanism 9 comprises a filtering shell 91, a fixed filtering piece 93 is arranged on the inner wall of the filtering shell 91, and a movable cover 94 is arranged on one side of the filtering shell 91; and the number of the first and second groups,
the movable filter member 92 is installed on a side of the movable cover 94 adjacent to the inside of the filter housing 91 in such a manner as to be staggered with respect to the fixed filter member 93, and the fixed filter member 93 and the movable filter member 92 filter air introduced into the filter housing.
In a preferred embodiment of the present invention, the fixed filter member 93 and the movable filter member 92 are both a filter net, a nonwoven fabric, or the like, and in this embodiment, the fixed filter member 93 and the movable filter member 92 are both preferably filter nets.
Referring to fig. 1 and 3, as a preferred embodiment of the present invention, an end of the movable filter element 92 away from the movable cover 94 is provided with an ash removal mechanism 12 for removing ash from both sides of the fixed filter element 93; and the number of the first and second groups,
the ash removing mechanism 12 includes a lifting member 122 installed at one end of the movable filter member 92, a through hole is opened on a side surface of the lifting member 122, an inner diameter of the through hole is adapted to an outer diameter of the fixed filter member 93, and a scraping member 121 is installed on one side of the lifting member 122 close to the movable cover 94, and is used for scraping ash on two sides of the fixed filter member 93 when the movable cover 94 is pulled.
In a preferred embodiment of the present invention, the scraping member 121 is made of a material such as plastic or metal, and in this embodiment, the scraping member 121 is preferably made of plastic.
When the cold air guiding device is used, cold air is filled into the rotating pipe 6 and the air outlet part 52 through the air draft part and the refrigerating mechanism 8, the cold air is filled into a machine room through the air outlet 51, meanwhile, the driving mechanism 2 drives the air outlet part 52 to rotate, so that the cold air is uniformly dispersed into the machine room, and when the air outlet part 52 rotates, the stirring mechanism 3 drives the air guiding mechanism 11 to rock in the air outlet 51 to guide and disperse the cold air at the air outlet 51, so that the cold air is uniformly dispersed in the machine room; when the air outlet component 52 rotates to approach or leave the magnet component 33, the iron sheet 34 is attracted by the magnet component 33 to increase and decrease in a reciprocating manner, so that the elastic component 113 is matched to drive the movable component 112 to swing in the air outlet 51 and drive the air guide component 111 to swing, and cold air at the air outlet 51 is dispersed and guided; along with the rotation of the air outlet part 52, the knocking part 41 knocks the fixing part 42 in a reciprocating way, so that the mounting part 31 and the magnet part 33 are driven to shake, the position of the magnet part 33 is changed, the moving directions of the iron sheet 34 and the air guide part 111 are changed, and the cold air dispersion effect is further promoted; the fixed filter member 93 and the movable filter member 92 filter air entering the filter housing.
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 should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A ventilation device for a computer room comprises a rotating pipe movably arranged on one side of a suspended ceiling of the computer room, wherein one end, far away from the interior of the computer room, of the rotating pipe is communicated with a refrigerating mechanism through a connecting piece, and one side of the refrigerating mechanism is communicated with an air draft part; and the number of the first and second groups,
the air outlet mechanism comprises an air outlet part and an air outlet arranged on one side of the air outlet part, which is far away from the suspended ceiling of the machine room; and the number of the first and second groups,
the driving mechanism is used for driving the rotating pipe and the air outlet mechanism to rotate; and the number of the first and second groups,
the air guide mechanism is arranged inside the air outlet and used for guiding the cold air sprayed out of the air outlet; and the number of the first and second groups,
and the toggle mechanism is used for driving the air guide mechanism to shake in the air outlet when the air outlet part rotates.
2. The ventilation device for the computer room as claimed in claim 1, wherein the toggle mechanism comprises a magnet component mounted on one side of the machine room ceiling close to the air outlet component through a first extension piece; and the number of the first and second groups,
the iron sheet is arranged on one side, close to the machine room ceiling, of the air guide mechanism and is installed through the second extending piece.
3. The ventilation device for computer room as claimed in claim 1, wherein the air guiding mechanism comprises a movable member mounted inside the air outlet via an elastic member; and the number of the first and second groups,
and one side of the movable piece, which is far away from the machine room ceiling, is provided with an air guide component.
4. The computer room ventilation device of claim 2, wherein the first extension member is provided with a mounting member near one side of the machine room ceiling, and the mounting member is mounted on the side of the machine room ceiling through a limiting mechanism.
5. The ventilation device for the computer room according to claim 4, wherein the limiting mechanism comprises a limiting groove formed in the side surface of the ceiling of the computer room; and the number of the first and second groups,
limiting parts are installed on one side, close to the machine room ceiling, of the installation part, the other ends of the limiting parts extend to the limiting grooves and are connected with the inner walls of the limiting grooves through elastic parts.
6. The computer room ventilation device of claim 4, wherein one end of the mounting member is provided with a knocking mechanism; and the number of the first and second groups,
the knocking mechanism comprises a fixing piece arranged at one end of the mounting piece and a knocking component arranged on the outer wall of one end of the air outlet component, and the knocking component can knock the fixing piece in a reciprocating mode when the air outlet component rotates.
7. The ventilation device for the computer room as claimed in claim 1, wherein the driving mechanism comprises a driving motor installed on the side surface of the ceiling of the computer room, and an output shaft of the driving motor is provided with a driving gear; and the number of the first and second groups,
the outer wall of the rotating pipe is provided with a rack which is meshed with the driving gear.
8. The ventilation device for the computer room according to claim 1, wherein a filtering mechanism is arranged between the refrigerating mechanism and the air draft part and used for removing dust from air entering the air outlet part; and the number of the first and second groups,
the filtering mechanism comprises a filtering shell, a fixed filtering piece is arranged on the inner wall of the filtering shell, and a movable cover is arranged on one side of the filtering shell; and the number of the first and second groups,
one side of the movable cover close to the interior of the filter shell is provided with a movable filter piece which is arranged in a staggered manner with the fixed filter piece.
9. The ventilation device for the computer room according to claim 8, wherein an ash cleaning mechanism is arranged at one end of the movable filter member away from the movable cover, and is used for cleaning ash on two sides of the fixed filter member; and the number of the first and second groups,
the ash removal mechanism is including installing the lift piece that filters piece one end at the activity, and the perforation has been seted up to the side of lift piece, and the outer diameter looks adaptation of fenestrate internal diameter and fixed filter piece, and the lift piece is close to one side of movable cover and installs the part of scraping for scrape the ash to the both sides of fixed filter piece when the pulling movable cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110945545.XA CN113405172B (en) | 2021-08-18 | 2021-08-18 | Computer room ventilation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110945545.XA CN113405172B (en) | 2021-08-18 | 2021-08-18 | Computer room ventilation unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113405172A true CN113405172A (en) | 2021-09-17 |
| CN113405172B CN113405172B (en) | 2021-10-29 |
Family
ID=77688629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110945545.XA Expired - Fee Related CN113405172B (en) | 2021-08-18 | 2021-08-18 | Computer room ventilation unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN113405172B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113939123A (en) * | 2021-10-19 | 2022-01-14 | 江西诚科建设咨询监理有限公司 | Dust extraction embedded in 5G communication cabinet |
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| CN207527801U (en) * | 2017-11-18 | 2018-06-22 | 深圳市信中机电工程有限公司 | Air conditioner wind deflector |
| CN207515147U (en) * | 2017-11-21 | 2018-06-19 | 河北博宇节能设备有限公司 | A kind of used in communication machine room is conveniently replaceable the new wind turbine of filter core |
| CN208794691U (en) * | 2018-09-26 | 2019-04-26 | 安徽兴禾节能科技有限公司 | A kind of efficient air conditioner filter with automatic cleaning function |
| CN109869830A (en) * | 2019-03-01 | 2019-06-11 | 苏州洪昇新能源科技有限公司 | A kind of professional clean room air purging system |
| CN110940025A (en) * | 2019-11-11 | 2020-03-31 | 天津市北洋仁达机电科技有限公司 | Tail end driven air supply device |
| CN213178789U (en) * | 2020-09-25 | 2021-05-11 | 江苏科菲冷暖电器工程有限公司 | Novel fresh air system air distributor |
| CN213421411U (en) * | 2020-10-14 | 2021-06-11 | 广东佰德科技发展有限公司 | Turbulence mixing air outlet structure of central air conditioner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113939123A (en) * | 2021-10-19 | 2022-01-14 | 江西诚科建设咨询监理有限公司 | Dust extraction embedded in 5G communication cabinet |
| CN113939123B (en) * | 2021-10-19 | 2023-03-03 | 江西诚科建设咨询监理有限公司 | Dust extraction embedded in 5G communication cabinet |
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| CN113405172B (en) | 2021-10-29 |
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