CN220507039U - Low noise environment all-in-one - Google Patents
Low noise environment all-in-one Download PDFInfo
- Publication number
- CN220507039U CN220507039U CN202321963825.4U CN202321963825U CN220507039U CN 220507039 U CN220507039 U CN 220507039U CN 202321963825 U CN202321963825 U CN 202321963825U CN 220507039 U CN220507039 U CN 220507039U
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- Prior art keywords
- air inlet
- cavity
- fresh air
- fixedly connected
- return air
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- 230000009467 reduction Effects 0.000 claims abstract description 19
- 230000007613 environmental effect Effects 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 8
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a low-noise environment integrated machine, which comprises an air exchanging part, wherein the air exchanging part comprises a shell, a total heat exchange core is arranged in an inner cavity of the shell, two ends of the total heat exchange core are fixedly connected with a baffle plate respectively, and the baffle plate and the total heat exchange core divide the inner cavity of the shell into a fresh air inlet cavity, a fresh air outlet cavity, a return air inlet cavity and a return air outlet cavity; the fresh air inlet cavity, the fresh air outlet cavity, the return air inlet cavity and the return air outlet cavity are respectively communicated with an external pipeline through communicating pipes; noise reduction portion, noise reduction portion is including setting up fresh air inlet chamber with the framework in the return air inlet intracavity, be provided with noise reduction device in the framework. The utility model can reduce the noise caused by vibration generated by the operation of the fan in the environment integrated machine.
Description
Technical Field
The utility model relates to the technical field of environment integrated machines, in particular to a low-noise environment integrated machine.
Background
Along with the improvement of the living standard of people, the living quality is improved, the indoor environment is more emphasized, and more people choose to install a fresh air system indoors. The fresh air system is an independent air treatment system consisting of an air supply system and an exhaust system, and can achieve the functions of dust removal, haze removal, dehumidification and the like.
The operation of fan can produce vibrations and bring the noise in new trend system, and new trend system sound insulation effect is not good can influence people's daily life.
Disclosure of Invention
The utility model aims to provide a low-noise environment integrated machine so as to solve the problems existing in the prior art.
In order to achieve the above object, the present utility model provides the following solutions: the utility model provides a low-noise environment integrated machine, which comprises:
the air exchanging part comprises a shell, a total heat exchange core is arranged in the inner cavity of the shell, two ends of the total heat exchange core are fixedly connected with a partition plate respectively, and the partition plate and the total heat exchange core divide the inner cavity of the shell into a fresh air inlet cavity, a fresh air outlet cavity, a return air inlet cavity and a return air outlet cavity; the fresh air inlet cavity, the fresh air outlet cavity, the return air inlet cavity and the return air outlet cavity are respectively communicated with an external pipeline through communicating pipes;
noise reduction portion, noise reduction portion is including setting up fresh air inlet chamber with the framework in the return air inlet intracavity, be provided with noise reduction device in the framework.
Preferably, the noise reduction device comprises two limiting rings, the limiting rings are of rectangular structures, the limiting rings are matched with the inner wall of the frame body, rubber frames are fixedly connected to the side faces of the limiting rings, through grooves are formed in the edges of the inner walls of the rubber frames, the two rubber frames are in butt joint, positioning grooves are formed between the two through grooves, and a fan is arranged in each positioning groove.
Preferably, the fan comprises a clamping frame, the outer wall of the clamping frame is clamped in the positioning groove, a cross beam is fixedly connected to the middle of the clamping frame, a motor is fixedly connected to the side face of the cross beam, the output end of the motor penetrates through the cross beam to be fixedly connected with a rotating shaft, and a plurality of fan blades are fixedly connected to the rotating shaft at equal intervals in the circumferential direction.
Preferably, the limiting ring is fixedly connected to the inner wall of the frame body through bolts.
Preferably, the edge of the clamping frame is provided with a plurality of screws in an equidistant penetrating manner, two ends of each screw penetrate through two rubber frames respectively, two ends of each screw are respectively connected with nuts through threads, and gaskets are arranged between the nuts and the rubber frames.
Preferably, the two sides of the clamping frame are fixedly connected with filter screens respectively.
Preferably, the inner wall of the shell is fixedly connected with soundproof cotton.
Preferably, the fresh air inlet cavity and the return air inlet cavity are both internally provided with filters, and the fresh air outlet cavity is internally provided with a heat exchanger.
The utility model discloses the following technical effects: the full heat exchange core is used for exchanging heat between indoor return air and outdoor fresh air, the indoor heat is maintained to the greatest extent, the energy consumption is reduced, the arranged fresh air inlet cavity is used for introducing external fresh air into the room, the arranged return air inlet cavity is used for discharging indoor air to the outside, further, indoor air exchange is realized, indoor fresh air volume is guaranteed, further, the air purifying effect is achieved, the air quality is improved, the noise reduction part is used for reducing noise caused by vibration generated by operation of a fan in the environment integrated machine, the life of residents is prevented from being influenced, and the life quality of the residents is improved and improved.
Drawings
For a clearer description of an embodiment of the utility model or of the solutions of the prior art, the drawings that are needed in the embodiment will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic diagram of a low noise environment integrated machine according to the present utility model;
FIG. 2 is a schematic diagram of a noise reduction device according to the present utility model;
FIG. 3 is a cross-sectional view of A-A of FIG. 2;
1, a shell; 2. a total heat exchange core; 3. a partition plate; 4. a communicating pipe; 5. a frame; 6. a limiting ring; 7. a rubber frame; 8. a clamping frame; 9. a cross beam; 10. a motor; 11. a rotating shaft; 12. a fan blade; 13. a bolt; 14. a screw; 15. a nut; 16. a gasket; 17. a filter screen; 18. soundproof cotton; 19. a filter; 20. a heat exchanger.
Description of the embodiments
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
Referring to fig. 1-3, the present utility model provides a low noise environmental integrated machine, comprising:
the air exchanging part comprises a shell 1, a total heat exchange core 2 is arranged in the inner cavity of the shell 1, two ends of the total heat exchange core 2 are fixedly connected with a baffle plate 3 respectively, and the baffle plate 3 and the total heat exchange core 2 divide the inner cavity of the shell 1 into a fresh air inlet cavity, a fresh air outlet cavity, a return air inlet cavity and a return air outlet cavity; the fresh air inlet cavity, the fresh air outlet cavity, the return air inlet cavity and the return air outlet cavity are respectively communicated with an external pipeline through a communicating pipe 4;
noise reduction portion, noise reduction portion is including setting up the framework 5 in new trend air inlet chamber and return air inlet intracavity, is provided with noise reduction device in the framework 5.
The total heat exchange core 2 that sets up is used for carrying out heat exchange to indoor return air and outdoor new trend, the furthest keeps indoor heat, reduce the energy consumption, the new trend air inlet chamber of setting is used for introducing indoor with external new trend, the return air inlet chamber of setting is used for discharging indoor air outdoor, and then realize indoor air exchange, guarantee indoor fresh air volume, and then play air-purifying, improve air quality's effect, the noise reduction portion of setting is arranged in reducing the operation of fan in the environment all-in-one and can produce vibrations and bring the noise, avoid influencing resident's life, improve and improve resident's quality of life.
Further optimizing scheme, noise reduction device includes two spacing rings 6, and spacing ring 6 sets up to rectangular structure, and spacing ring 6 and the inner wall looks adaptation of framework 5, and spacing ring 6 side rigid coupling has rubber frame 7, and logical groove has been seted up to rubber frame 7 inner wall edge, and the 7 butt setting of rubber frame of two forms the constant head tank between just two logical grooves, is provided with the fan in the constant head tank.
The two limiting rings 6 that set up are used for playing fixed and the effect of location to rubber frame 7, guarantee the constant head tank that rubber frame 7 that sets up formed to the location effect of fan, when guaranteeing its steady operation, make it can not contact rigid structure in the middle of the operation process, reduced the conduction of vibrations, and then furthest plays the effect of making an uproar of falling.
Further optimizing scheme, the fan includes joint frame 8, and joint frame 8's outer wall joint is in the constant head tank, and joint frame 8 middle part rigid coupling has crossbeam 9, and the side rigid coupling of crossbeam 9 has motor 10, and motor 10's output runs through crossbeam 9 rigid coupling and has axis of rotation 11, and the equidistant rigid coupling of circumference has a plurality of flabellum 12 on the axis of rotation 11.
The motor 10 drives the rotating shaft 11 to rotate, synchronously drives the fan blades 12 to rotate, and further realizes circulation of outdoor fresh air and indoor return air.
In a further optimized scheme, the limiting ring 6 is fixedly connected to the inner wall of the frame body 5 through bolts 13.
According to the further optimization scheme, the edges of the clamping frames 8 are provided with a plurality of screws 14 in an equidistant penetrating mode, two ends of each screw 14 penetrate through two rubber frames 7 respectively, two ends of each screw 14 are respectively connected with nuts 15 through threads, and gaskets 16 are arranged between the nuts 15 and the rubber frames 7.
In a further optimized scheme, the two sides of the clamping frame 8 are fixedly connected with filter screens 17 respectively.
The screw 14 and the nut 15 are further arranged to fix the position of the fan, so that the stability of the fan during operation is ensured.
Further optimizing scheme, the inner wall of the shell 1 is fixedly connected with soundproof cotton 18.
The provision of the soundproof cotton 18 further provides a noise reduction effect.
Further optimizing scheme, the fresh air inlet cavity and the return air inlet cavity are respectively provided with a filter 19, and the fresh air outlet cavity is internally provided with a heat exchanger 20.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (8)
1. A low noise environment all-in-one machine, characterized by comprising:
the air exchange part comprises a shell (1), wherein a total heat exchange core (2) is arranged in the inner cavity of the shell (1), two ends of the total heat exchange core (2) are fixedly connected with a partition plate (3) respectively, and the partition plate (3) and the total heat exchange core (2) divide the inner cavity of the shell (1) into a fresh air inlet cavity, a fresh air outlet cavity, a return air inlet cavity and a return air outlet cavity; the fresh air inlet cavity, the fresh air outlet cavity, the return air inlet cavity and the return air outlet cavity are respectively communicated with an external pipeline through communicating pipes (4);
noise reduction portion, noise reduction portion is including setting up fresh air inlet chamber with return air inlet intracavity framework (5), be provided with noise reduction device in framework (5).
2. The low noise environmental all-in-one machine of claim 1, wherein: the noise reduction device comprises two limiting rings (6), wherein the limiting rings (6) are of rectangular structures, the limiting rings (6) are matched with the inner wall of the frame body (5), rubber frames (7) are fixedly connected to the side faces of the limiting rings (6), through grooves are formed in the edges of the inner walls of the rubber frames (7), the two rubber frames (7) are arranged in a butt joint mode, positioning grooves are formed between the through grooves, and fans are arranged in the positioning grooves.
3. The low noise environmental all-in-one machine of claim 2, wherein: the fan comprises a clamping frame (8), the outer wall of the clamping frame (8) is clamped in the positioning groove, a cross beam (9) is fixedly connected to the middle of the clamping frame (8), a motor (10) is fixedly connected to the side face of the cross beam (9), a rotating shaft (11) penetrates through the output end of the motor (10) and is fixedly connected to the cross beam (9), and a plurality of fan blades (12) are fixedly connected to the rotating shaft (11) at equal intervals in the circumferential direction.
4. A low noise environmental all-in-one machine according to claim 3, wherein: the limiting ring (6) is fixedly connected to the inner wall of the frame body (5) through bolts (13).
5. The low noise environmental all-in-one machine of claim 4, wherein: the novel rubber frame is characterized in that a plurality of screws (14) are arranged at the edge of the clamping frame (8) in an equidistant penetrating mode, two ends of each screw (14) penetrate through two rubber frames (7) respectively, nuts (15) are connected to two ends of each screw (14) through threads respectively, and gaskets (16) are arranged between the nuts (15) and the rubber frames (7).
6. The low noise environmental all-in-one machine of claim 5, wherein: the two sides of the clamping frame (8) are fixedly connected with filter screens (17) respectively.
7. The low noise environmental all-in-one machine of claim 6, wherein: an acoustic insulation cotton (18) is fixedly connected to the inner wall of the shell (1).
8. The low noise environmental all-in-one machine of claim 7, wherein: the fresh air inlet cavity and the return air inlet cavity are internally provided with filters (19), and the fresh air outlet cavity is internally provided with a heat exchanger (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321963825.4U CN220507039U (en) | 2023-07-25 | 2023-07-25 | Low noise environment all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321963825.4U CN220507039U (en) | 2023-07-25 | 2023-07-25 | Low noise environment all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220507039U true CN220507039U (en) | 2024-02-20 |
Family
ID=89876903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321963825.4U Active CN220507039U (en) | 2023-07-25 | 2023-07-25 | Low noise environment all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220507039U (en) |
-
2023
- 2023-07-25 CN CN202321963825.4U patent/CN220507039U/en active Active
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