CN114856270B - Generator room and cooling device matched with same for use - Google Patents
Generator room and cooling device matched with same for use Download PDFInfo
- Publication number
- CN114856270B CN114856270B CN202210245483.6A CN202210245483A CN114856270B CN 114856270 B CN114856270 B CN 114856270B CN 202210245483 A CN202210245483 A CN 202210245483A CN 114856270 B CN114856270 B CN 114856270B
- Authority
- CN
- China
- Prior art keywords
- generator room
- generator
- air
- whole
- baffle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 7
- 230000008030 elimination Effects 0.000 claims description 5
- 238000003379 elimination reaction Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 238000000926 separation method Methods 0.000 abstract description 7
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012271 agricultural production Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/08—Louvre doors, windows or grilles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The invention relates to the technical field of generators, in particular to a generator room and a cooling device matched with the generator room for use, which comprise a generator room whole, wherein one side of the generator room whole is rotatably connected with a room door, one side of the generator room whole is provided with a separation layer, the inside of the separation layer is provided with an air outlet, the air outlet is aligned with the position of the air outlet of the generator set, and the periphery of the inner wall of the generator room whole and the outer wall of the separation layer are provided with sound insulation plates so as to assist in noise reduction of the generator room whole through the sound insulation plates. The invention effectively prevents the problem that the internal fresh air and the hot air discharged by the generator are mixed in the using process, so that the internal hot air is backlogged, and meanwhile, the generator cannot be well cooled and heat-dissipated due to the fact that the fresh air and the hot air are mixed, so that the normal operation of the generator is possibly influenced.
Description
Technical Field
The invention relates to the technical field of generators, in particular to a generator room and a cooling device matched with the generator room for use.
Background
The generator refers to mechanical equipment for converting other forms of energy into electric energy, and has wide application in industrial and agricultural production, science and technology and daily life, and the generator room is the place for storing the generator set, plays an emergency power supply role, and can prevent dust, rain, electric leakage and the like;
but current generator room is in the in-process of using, inside new trend and the hot-blast production of generator exhaust mix, lead to inside hot-blast production backlog, simultaneously because new trend and hot-blast production mix, lead to the generator can not obtain fine cooling heat dissipation treatment to probably can exert an influence to the normal operation of generator, simultaneously, can produce a large amount of noise at the in-process of generator operation, probably can cause the influence to the resident of life around, consequently need a generator room and the cooling device who cooperates this generator room to use of urgent need one kind solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide a generator room and a cooling device matched with the generator room, which are used for solving the problems that in the use process, the fresh air inside and the hot air discharged by the generator are mixed, so that the internal hot air is backlogged, meanwhile, the generator cannot be well cooled and radiated due to the fact that the fresh air and the hot air are mixed, so that the normal operation of the generator is possibly influenced, and meanwhile, a large amount of noise is generated in the operation process of the generator, and the influence on residents living around is possibly caused.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a generator room, includes the generator room whole, and the generator room whole one side rotationally is connected with the computer lab door, first shutter and second shutter are installed respectively to the inside both sides of generator room whole, the air inlet channel that disappears is installed to the inside one side of generator room, and the air inlet channel that disappears with the position of first shutter is corresponding, the air exhaust channel that disappears is installed to the inside opposite side of generator room whole, the base is installed to the holistic bottom of generator room, and the generating set is installed at the top of base, the isolation layer is installed to the inside one side of generator room whole, and the inside of isolation layer has seted up the air outlet, the air outlet with the position alignment of the air outlet of generating set, the acoustic celotex board is all installed around the whole inner wall of generator room and the outer wall of isolation layer, in order to pass through the acoustic celotex board is supplementary to the inside of generator room.
Further, the inner wall of the isolation layer is connected with the outer wall of the exhaust and sound elimination channel, and the isolation layer integrally divides the generator room into two chambers so as to isolate hot air and cold air in the generator room integrally.
Further, the acoustic baffle comprises first orifice plate, second orifice plate, first sponge layer and second sponge layer, one side of first orifice plate is provided with the second orifice plate, and the second orifice plate with glue between the first orifice plate has first sponge layer, the hole has all been seted up to the inside of first orifice plate and second orifice plate, the second orifice plate is kept away from one side gluing of first sponge layer has the second sponge layer, and the second sponge layer respectively with the whole inner wall of generator room with the wall is connected outside the partition wall.
Further, the diameters of the far ends of the holes on the first pore plate and the second pore plate are larger than the diameters of the near ends.
The utility model provides a cooling device that generator room used, its characterized in that, includes the air-cooler, the air-cooler is installed inside the vent, the third shutter is all installed to one side that the vent kept away from mutually, two sets of be provided with the swing arm between the air-cooler, and the both ends of swing arm all have the bracing piece through pivot swing joint, the bracing piece is kept away from the one end of swing arm has the connecting piece through pivot swing joint, and the baffle is installed at the top of connecting piece, the inside of swing arm is connected with the output shaft of motor, the motor is installed in the whole bottom of generator room, the cold wind gap is all installed to one side that the baffle is close to mutually, the connecting pipe is installed to the one end of baffle, and the one end of connecting pipe is connected with the hose, the hose is kept away from the guiding cap is installed to the one end of connecting pipe, and the guiding cap with the vent is connected.
Furthermore, the sliding blocks are arranged on two sides of the bottom of the connecting piece, sliding rails are arranged on two sides of the whole bottom of the generator room, and the sliding rails are in sliding connection with the sliding blocks.
Furthermore, the cold air port is arranged in an inclined structure, so that the cold air port is used for assisting in heat dissipation of the outer side of the generator set.
Compared with the prior art, the invention has the beneficial effects that:
1. through being provided with the separating layer, can be with the whole internal portion of generator room two independent working space through setting up of separating layer to separate between the hot air and the cold air of the whole inside of generator room through separating layer, simultaneously through the position alignment setting of air outlet and generator set's air outlet, make things convenient for generator set exhaust hot-blast entering separating layer inside, make two kinds of air produce the separation, with supplementary inside heat dissipation, thereby easy availability and suitability have been improved, the in-process of using has effectively prevented, inside new trend and generator exhaust hot-blast can produce and mix, lead to inside hot-blast can produce the backlog, simultaneously because new trend and hot-blast produce and mix, lead to the generator can not obtain fine cooling heat dissipation treatment, thereby the problem of influence can produce the normal running of generator.
2. Through being provided with the acoustic celotex board, through the setting of hole on first orifice plate and the second orifice plate, the noise of being convenient for passes from the acoustic celotex board is inside, and when the noise passes through inside first sponge layer and the second sponge layer, carries out the secondary to the noise and eliminates, carries out the noise reduction to the whole inside of generator room and handles, has effectively prevented can produce a large amount of noise at the in-process of generator operation, probably can cause the problem of influence to the resident of life on every side.
3. Through being provided with baffle and cold wind gap, be convenient for when the air-cooler blows, get into inside the baffle through the guide of guide cover to discharge cold air through the cold wind gap, with supplementary generating set outside cooling treatment, carry out supplementary heat dissipation to generating set, and it is rotatory through motor drive swing arm, so that the supporting rod struts the baffle of both sides, thereby when generating set produces the damage or when needing to overhaul, make things convenient for operating personnel to maintain, thereby improved ease of use and suitability.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional elevation view of the present invention;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of a partial side cross-sectional perspective of the present invention;
FIG. 5 is a schematic view of a partial perspective structure of the whole interior of the generator room of the present invention;
fig. 6 is a schematic perspective view of a cooling device according to the present invention.
In the figure: 1. the whole generator room; 2. a machine room door; 3. a first shutter; 4. air inlet channel elimination; 5. a second shutter; 6. exhausting air and eliminating sound channels; 7. a base; 8. a generator set; 9. a barrier layer; 10. a sound insulation board; 11. a first orifice plate; 12. a second orifice plate; 13. a first sponge layer; 14. a second sponge layer; 15. swing arms; 16. a support rod; 17. a connecting piece; 18. a slide rail; 19. a slide block; 20. a motor; 21. a partition plate; 22. a cold air port; 23. a connecting pipe; 24. a hose; 25. a guide cover; 26. an air cooler; 27. and a third louver.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, an embodiment of the present invention is provided: the generator room comprises a generator room body 1, one side of the generator room body 1 is rotatably connected with a room door 2, a first louver 3 and a second louver 5 are respectively arranged on two sides of the inside of the generator room body 1, an air inlet sound eliminating channel 4 is arranged on one side of the inside of the generator room body 1, the air inlet sound eliminating channel 4 corresponds to the position of the first louver 3, an air exhaust sound eliminating channel 6 is arranged on the other side of the inside of the generator room body 1, a base 7 is arranged at the bottom of the generator room body 1, a generator set 8 is arranged at the top of the base 7, a separation layer 9 is arranged on one side of the inside of the generator room body 1, an air outlet is formed in the inside of the separation layer 9, sound insulating plates 10 are arranged on the periphery of the inner wall of the generator room body 1 and the outer wall of the separation layer 9, so as to assist in reducing noise in the generator room body 1 through the sound insulating plates 10, the generator room door 2, the first louver 3, the air inlet sound eliminating channel 4, the second louver 5, the air eliminating channel 6, the base 7 and the generator set 8 are all louvers, and the air exhaust sound eliminating channel 4 are arranged at the position of the first louver 3, and the air inlet sound eliminating channel 4 are not in detail, and the air passing through the inside the generator room is in the air inlet sound eliminating channel 4, and the air passing through the air eliminating channel is not in the air passing through the inside of the generator room;
the inner wall of the isolation layer 9 is connected with the outer wall of the exhaust and sound elimination channel 6, the isolation layer 9 divides the whole generator room 1 into two chambers so as to isolate hot air and cold air in the whole generator room 1 through the isolation layer 9, and the cold and hot air in the whole generator room 1 is isolated through the arrangement of the isolation layer 9 so as to assist in internal heat dissipation, so that usability and applicability are improved;
the acoustic baffle 10 comprises a first orifice plate 11, a second orifice plate 12, a first sponge layer 13 and a second sponge layer 14, wherein the second orifice plate 12 is arranged on one side of the first orifice plate 11, the first sponge layer 13 is glued between the second orifice plate 12 and the first orifice plate 11, holes are formed in the first orifice plate 11 and the second orifice plate 12, the second sponge layer 14 is glued on one side of the second orifice plate 12 far away from the first sponge layer 13, the second sponge layer 14 is respectively connected with the inner wall of the generator room body 1 and the outer wall of the partition layer 9, and the noise generated in the generator room is eliminated through the functions of the first sponge layer 13 and the second sponge layer 14, the diameters of the holes on the first orifice plate 11 and the second orifice plate 12 far away from one end are larger than those of the diameters close to one end, and the noise is conveniently absorbed through the holes, so that the noise is conveniently reduced through the first sponge layer 13 and the second sponge layer 14.
The utility model provides a cooling device that generator room used, including air-cooler 26, the vent has all been seted up to the inside both sides of generator room whole 1, air-cooler 26 installs in the vent inside, the third shutter 27 is all installed to one side that the vent kept away from mutually, base 7's bottom is provided with swing arm 15, and swing arm 15's both ends all have bracing piece 16 through pivot swing joint, bracing piece 16 keeps away from swing arm 15's one end and has connecting piece 17 through pivot swing joint, and baffle 21 is installed at connecting piece 17's top, slider 19 is all installed to connecting piece 17's both sides bottom, slide rail 18 has all been seted up to the both sides of generator room whole 1 bottom, and slide rail 18 and slider 19 are sliding connection, through slide rail 18 and slider 19's setting, be convenient for swing arm 15 is rotating when propping up bracing piece 16 open, thereby stability and smoothness have been improved to the stability of baffle 21, motor 20 is installed in generator room whole bottom, baffle 21 is all installed cold wind gap 22 mutually, cold wind gap 22 is the slope form structure setting, in order to assist the cooling wind gap 22 to install the air blower fan set 8 outside the opening 22, the guide hose 23 is connected with the guide hose 23, and the end of the air blower fan set is connected with the connecting pipe 25, the end of the connecting pipe is blown into with the connecting piece is convenient for the setting up, the inside of baffle 21 is connected with the output shaft of motor 20, the baffle 21 is installed in the whole 1 bottom, the bottom of the generator room is near the baffle 21, the bottom, the baffle 21 is near the side.
Working principle: when the generator set 8 is running, the air cooler 26 rotates to blow air inside, cold air is guided by the guiding cover 25, and is transmitted to the inside of the partition plate 21 through the flexible pipe 24, then the cold air is output by the cold air port 22, so that synchronous blowing is performed on two sides of the outside of the generator set 8, the generator set 8 is cooled, and then the blown hot air is carried out by the self-contained discharging device on the generator set 8, so that the inside of the partition plate 9 is discharged, and fusion of hot air and cold air is avoided;
when the generator set 8 is to be maintained, the swing arm 15 is driven to rotate through the driving motor 20, so that the swing arm 15 rotates for half a circle, the supporting rod 16 is pushed out outwards, the sliding block 19 slides in the sliding rail 18, the partition plates 21 on two sides synchronously move, the generator set 8 is kept away from, the generator set 8 is overhauled and maintained conveniently, and the operation is finished.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (3)
1. The utility model provides a generator room, includes generator room whole (1), and one side of generator room whole (1) rotationally is connected with computer room door (2), first shutter (3) and second shutter (5) are installed respectively to inside both sides of generator room whole (1), inside one side of generator room whole (1) is installed air inlet and is eliminated sound channel (4), and air inlet eliminate sound channel (4) with the position of first shutter (3) is corresponding, exhaust elimination sound channel (6) are installed to inside opposite side of generator room whole (1), base (7) are installed to the bottom of generator room whole (1), and generator set (8) are installed at the top of base (7), its characterized in that: the utility model discloses a generator room, including generator room (1), baffle layer (9) are installed to one side of inside of generator room (1), and the inside of baffle layer (9) has seted up the air outlet, the air outlet with the position alignment of the air outlet of generator set (8), baffle plate (10) are all installed around the inside wall of generator room (1) and the outer wall of baffle layer (9), in order to pass through baffle plate (10) carries out supplementary noise reduction to the inside of generator room (1), the inner wall of baffle layer (9) with exhaust sound elimination channel (6) outer wall is connected, baffle layer (9) will generator room (1) has divided into two cavities, in order to pass through baffle layer (9) are right inside hot air and the cold air of generator room (1), the vent has all been seted up to inside both sides of generator room (1), baffle plate (10) are by first orifice plate (11), second orifice plate (12), first sponge layer (13) and second sponge layer (14) are constituteed, first orifice plate (11) and second orifice plate (12) have adhesive bonding, first orifice plate (12) and second orifice plate (12) are all seted up, a second sponge layer (14) is glued on one side of the second pore plate (12) far away from the first sponge layer (13), the second sponge layer (14) is respectively connected with the inner wall of the generator room whole (1) and the outer wall of the partition layer (9), and the diameters of the far-away ends of the holes on the first pore plate (11) and the second pore plate (12) are larger than the diameter of the near-to-the-end;
still include cooling device, cooling device includes air-cooler (26), inside air-cooler (26) is installed in the vent, third shutter (27) are all installed to one side that the vent kept away from mutually, two sets of be provided with swing arm (15) between air-cooler (26), and the both ends of swing arm (15) all have bracing piece (16) through pivot swing joint, bracing piece (16) are kept away from the one end of swing arm (15) has connecting piece (17) through pivot swing joint, and baffle (21) are installed at the top of connecting piece (17), the inside of swing arm (15) is connected with the output shaft of motor (20), motor (20) are installed in the whole (1) bottom of generator room, air-cooler (22) are all installed to one side that baffle (21) are close to mutually, connecting pipe (23) are installed to the one end of baffle (21), and the one end of connecting pipe (23) is connected with hose (24), guide cover (25) are installed to the one end of connecting pipe (23), and guide cover (25) are connected with the vent.
2. A generator room as claimed in claim 1, characterized in that: the sliding blocks (19) are arranged on two sides of the bottom of the connecting piece (17), sliding rails (18) are arranged on two sides of the bottom of the whole generator room (1), and the sliding rails (18) are in sliding connection with the sliding blocks (19).
3. A generator room as claimed in claim 2, characterized in that: the cold air port (22) is arranged in an inclined structure, so that the cold air port (22) is used for assisting in heat dissipation of the outer side of the generator set (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210245483.6A CN114856270B (en) | 2022-03-14 | 2022-03-14 | Generator room and cooling device matched with same for use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210245483.6A CN114856270B (en) | 2022-03-14 | 2022-03-14 | Generator room and cooling device matched with same for use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114856270A CN114856270A (en) | 2022-08-05 |
| CN114856270B true CN114856270B (en) | 2024-04-05 |
Family
ID=82628401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210245483.6A Active CN114856270B (en) | 2022-03-14 | 2022-03-14 | Generator room and cooling device matched with same for use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114856270B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3203903U (en) * | 2015-02-13 | 2016-04-21 | 周 文三 | Motor heat dissipation structure |
| CN206289852U (en) * | 2016-12-14 | 2017-06-30 | 上海创丽铝幕墙材料制造有限公司 | A kind of sound insulation aluminum composite plate |
| CN212201473U (en) * | 2020-03-03 | 2020-12-22 | 福建名科环保工程有限公司 | Mute noise reduction generator room structure |
| CN213360241U (en) * | 2020-08-21 | 2021-06-04 | 湖北厚仁普信智能科技有限公司 | Mute type industrial generator set |
| CN215746853U (en) * | 2021-07-27 | 2022-02-08 | 湖北恒威华胜智能装备有限公司 | Cooling device of machining gear grinding equipment |
-
2022
- 2022-03-14 CN CN202210245483.6A patent/CN114856270B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3203903U (en) * | 2015-02-13 | 2016-04-21 | 周 文三 | Motor heat dissipation structure |
| CN206289852U (en) * | 2016-12-14 | 2017-06-30 | 上海创丽铝幕墙材料制造有限公司 | A kind of sound insulation aluminum composite plate |
| CN212201473U (en) * | 2020-03-03 | 2020-12-22 | 福建名科环保工程有限公司 | Mute noise reduction generator room structure |
| CN213360241U (en) * | 2020-08-21 | 2021-06-04 | 湖北厚仁普信智能科技有限公司 | Mute type industrial generator set |
| CN215746853U (en) * | 2021-07-27 | 2022-02-08 | 湖北恒威华胜智能装备有限公司 | Cooling device of machining gear grinding equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114856270A (en) | 2022-08-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212201473U (en) | Mute noise reduction generator room structure | |
| CN113597226A (en) | Data center air conditioner cooling economizer | |
| CN107806427B (en) | A kind of energy conservation bass environment-friendly type Middle pressure draught fan | |
| CN114856270B (en) | Generator room and cooling device matched with same for use | |
| CN2211032Y (en) | Air conditioner | |
| CN210120654U (en) | Heat dissipation type audio amplifier device that inside has wind-guiding structure | |
| KR100696070B1 (en) | Indoors ventilation system for a structure | |
| CN216752956U (en) | Ventilation unit of vegetable greenhouse planting usefulness | |
| CN108716477A (en) | A kind of electric fan that can be blown with 360 ° of rotations | |
| TWM511032U (en) | Movable air conditioner | |
| CN212304355U (en) | Heat dissipation device for box-type substation | |
| CN211529107U (en) | Computer heat abstractor | |
| CN211476219U (en) | Roof building heating and ventilation structure | |
| CN201739138U (en) | Combined air charging device for air-supported structure | |
| CN208172567U (en) | A kind of energy-saving medical air heat recovery apparatus | |
| CN206934486U (en) | A kind of composite ventilated system in inter-city passenger rail underground station public area | |
| CN216016786U (en) | Generating set for electric sightseeing vehicle | |
| CN218277692U (en) | Heat radiation structure of high-frequency power supply | |
| CN220941476U (en) | Environment-friendly paint spray booth | |
| CN215120595U (en) | Photovoltaic inverter with good heat dissipation performance | |
| CN217935469U (en) | Auxiliary inverter for subway | |
| CN213938739U (en) | Noise-proof air inlet ventilation device of network machine room air conditioner | |
| CN219572165U (en) | Bladeless fan with plasma air purification | |
| CN104533729A (en) | Dust isolation exhaust device and hub cooling system comprising same | |
| CN221570714U (en) | Ventilation unit is used in mill workshop with fall and dust removal function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |