CN208487703U - A kind of air purifier that noise is small - Google Patents

A kind of air purifier that noise is small Download PDF

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Publication number
CN208487703U
CN208487703U CN201820893361.7U CN201820893361U CN208487703U CN 208487703 U CN208487703 U CN 208487703U CN 201820893361 U CN201820893361 U CN 201820893361U CN 208487703 U CN208487703 U CN 208487703U
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CN
China
Prior art keywords
fixedly connected
shell
partition
noise
wall
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Expired - Fee Related
Application number
CN201820893361.7U
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Chinese (zh)
Inventor
贺子祥
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Shanghai Chuyang Environmental Protection Technology Co Ltd
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Shanghai Chuyang Environmental Protection Technology Co Ltd
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Priority to CN201820893361.7U priority Critical patent/CN208487703U/en
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Publication of CN208487703U publication Critical patent/CN208487703U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of air purifiers that noise is small, including shell, first partition is fixedly connected in inner walls, the bottom of first partition is fixedly connected by second partition with the bottom of inner walls, the right side opening of inner walls is equipped with air inlet, the bottom of inner walls the bottom of inner walls and is located at the left side of the first strainer by being fixedly connected at the top of the second strainer and first partition by being fixedly connected at the top of the first strainer and first partition.The utility model is cooperated by the first strainer, the second strainer, resilient cushion, blower, sound-proof casing, the first blast pipe, the second blast pipe, the first noise reducing pipe, the second noise reducing pipe, third strainer, the 4th strainer, noise reduction shell, de-noising pad, noise reducing plate and exhaust pipe, during being purified to air, blower and exhaust pipe to clarifier have carried out noise reduction process, avoid noise excessive, it affects to the normal life of resident, brings great convenience to user.

Description

A kind of air purifier that noise is small
Technical field
The utility model relates to technical field of air purification, specially a kind of air purifier that noise is small.
Background technique
Air purifier is also known as " air cleaner ", air cleaner, clarifier, is to refer to absorption, decompose or convert Various air pollutants effectively improve the product of air cleanliness, are broadly divided into household, commercialization, industry, building.Air cleaning There are many different technology and medium in device, the air for providing a user cleaning and safety is enabled it to.Common air cleaning Technology has: adsorption technology, catalysis technique, photocatalyst technology, superstructure light mineralising technology, HEPA high efficiency filter technology, electrostatic precipitator Dirt technology etc..Material technology mainly has: the efficient material of photocatalyst, active carbon, synthetic fibers, HEAP, anion generator etc..It is existing Some air purifiers are adopted to be compound more, i.e., use a variety of purification techniques and material medium simultaneously.Air purifier is occupying Family, medical treatment, industrial circle have application, and house field is using the Household Air Purifier of single machine class as the main product in market.Most Main function is the particulate matter, including anaphylactogen, indoor PM2.5 etc. removed in air, while can also be solved due to dress Repair or other reasons caused by interior, the underground space, interior volatile organic matter air pollution problems inherent.Common air cleaning Device noise is bigger, and the vibration and exhaust pipe generated when the noise of air purifier is mainly from motor noise, machine operation is made an uproar The noises such as sound, during purifying to air, clarifier can generate biggish noise, affect the normal life of resident It is living, great inconvenience is brought to user.
Utility model content
The purpose of this utility model is to provide a kind of air purifiers that noise is small, have the small advantage of noise, solve The larger problem of common air purifier noise ratio.
To achieve the above object, the utility model provides the following technical solutions: a kind of air purifier that noise is small, including Shell, first partition is fixedly connected in the inner walls, and the bottom of the first partition passes through in second partition and shell The bottom of wall is fixedly connected, and the right side opening of the inner walls is equipped with air inlet, and the bottom of the inner walls passes through the first filter Be fixedly connected at the top of net and first partition, the bottom of the inner walls and be located at the first strainer left side pass through the second strainer It is fixedly connected at the top of first partition, the left side of the second partition connects by the way that the left side of support plate and inner walls is fixed It connects, casing is fixedly connected at the top of the support plate, resilient cushion, the damping are fixedly connected at the top of the casing inner wall It is fixedly connected with mounting blocks at the top of pad, blower, the top and position of the mounting blocks are fixedly connected at the top of the mounting blocks It is fixedly connected with sound-proof casing in the outside of blower, first air inlet interconnected with it is fixedly connected on the right side of the blower Pipe, the right end of first blast pipe sequentially pass through sound-proof casing, casing and second partition from left to right and extend to second partition Right side, be fixedly connected with second blast pipe interconnected with it, the top of second blast pipe at the top of the blower Sound-proof casing, casing and first partition are sequentially passed through from bottom to up and extend to the top of first partition, the casing inner wall or so The first noise reducing pipe is fixedly connected at the top of two sides, the inside of first noise reducing pipe is filled with sponge, the casing inner wall The bottom of the left and right sides is fixedly connected to the second noise reducing pipe, and the inside of second noise reducing pipe is filled with rubber grain, described On the inner wall of shell and it is located above first partition and is fixedly connected with third strainer, on the inner wall of the shell and is located at third It is fixedly connected with the 4th strainer above strainer, noise reduction shell is provided at the top of the shell, is fixed on the noise reduction shell inner wall It is connected with de-noising pad, the bottom end of the noise reduction shell through shell and extends to inside it, is fixedly connected on the de-noising pad inner wall There is noise reducing plate, the bottom of the noise reduction shell is provided with escape pipe, and the top of the escape pipe is fixedly connected with the bottom of noise reducing plate, The left and right sides of the noise reducing plate bottom offers air inlet, and the surface of the escape pipe inside noise reduction shell offers outlet Mouthful, the exhaust pipe interconnected with it is provided at the top of the noise reduction shell.
Preferably, the position that the bottom of the inner walls corresponds to support plate is fixedly connected with supporting block, the supporting block Top and support plate at the top of be fixedly connected.
Preferably, the position of corresponding second blast pipe in the bottom of the first partition is provided with the first gasket, and described the The position of corresponding first blast pipe in the left side of two partitions is provided with the second gasket.
Preferably, the four corners of the housing bottom are fixedly connected to fixed block, and the front and rear sides of the fixed block are equal It is fixedly connected with rotating shaft, the surface activity of the rotating shaft is connected with idler wheel.
Preferably, the position that the right side of the shell corresponds to air inlet is fixedly connected with Air Filter.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through the first strainer, the second strainer, resilient cushion, blower, sound-proof casing, the first blast pipe, second Blast pipe, the first noise reducing pipe, the second noise reducing pipe, third strainer, the 4th strainer, noise reduction shell, de-noising pad, noise reducing plate and exhaust pipe phase Mutually cooperation, during purifying to air, blower and exhaust pipe to clarifier have carried out noise reduction process, avoid noise It is excessive, it affects to the normal life of resident, brings great convenience to user.
2, the utility model by be arranged supporting block play the role of being supported support plate, prevent support plate due to External force causes it to be broken, and by the way that the first gasket is arranged, prevents air between first partition and the second blast pipe Gap in escape, by the way that the second gasket is arranged, prevent air from escaping in the gap between second partition and the first blast pipe Out, clarifier easy to remove is played the role of by setting fixed block, rotating shaft and idler wheel, by the way that Air Filter is arranged, prevented When only clarifier is closed, dust enters enclosure interior.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of the utility model main view;
Fig. 2 is the partial enlarged view of A-A in the utility model Fig. 1;
Fig. 3 is the structural schematic diagram of the utility model left view.
In figure: 1 shell, 2 first partitions, 3 second partitions, 4 air inlets, 5 first strainers, 6 second strainers, 7 support plates, 8 Casing, 9 resilient cushions, 10 mounting blocks, 11 blowers, 12 sound-proof casings, 13 first blast pipes, 14 second blast pipes, 15 first noise reducing pipes, 16 second noise reducing pipes, 17 third strainers, 18 the 4th strainers, 19 noise reduction shells, 20 de-noising pads, 21 noise reducing plates, 22 escape pipes, 23 air inlets Hole, 24 gas outlets, 25 exhaust pipes, 26 supporting blocks, 27 first gaskets, 28 second gaskets, 29 fixed blocks, 30 rotating shafts, 31 idler wheels, 32 Air Filters.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of air purifier that noise is small, including shell 1 are please referred to, is fixedly connected on 1 inner wall of shell The bottom of one partition 2, first partition 2 is fixedly connected by second partition 3 with the bottom of 1 inner wall of shell, the right side of 1 inner wall of shell Air inlet 4 is offered, the position that the right side of shell 1 corresponds to air inlet 4 is fixedly connected with Air Filter 32, by the way that Air Filter is arranged 32, when preventing clarifier from closing, dust enters inside shell 1, and the bottom of 1 inner wall of shell passes through the first strainer 5 and first partition 2 Top be fixedly connected, the bottom of 1 inner wall of the shell and left side for being located at the first strainer 5 passes through the second strainer 6 and first partition 2 Top is fixedly connected, and the left side of second partition 3 passes through to be fixedly connected on the left of support plate 7 and 1 inner wall of shell, 1 inner wall of shell The position that bottom corresponds to support plate 7 is fixedly connected with supporting block 26, the fixed company in the top of supporting block 26 and the top of support plate 7 It connects, plays the role of being supported support plate 7 by the way that supporting block 26 is arranged, prevent support plate 7 due to external force, cause It is broken, and the top of support plate 7 is fixedly connected with casing 8, is fixedly connected with resilient cushion 9, damping at the top of 8 inner wall of casing The top of pad 9 is fixedly connected with mounting blocks 10, and the top of mounting blocks 10 is fixedly connected with blower 11, the top and position of mounting blocks 10 It is fixedly connected with sound-proof casing 12 in the outside of blower 11, the right side of blower 11 is fixedly connected with first air inlet interconnected with it Pipe 13, the right end of the first blast pipe 13 sequentially pass through sound-proof casing 12, casing 8 and second partition 3 from left to right and extend to second The position on the right side of partition 3, corresponding first blast pipe 13 in the left side of second partition 3 is provided with the second gasket 28, passes through setting Second gasket 28 prevents air from escaping in the gap between second partition 3 and the first blast pipe 13, and the top of blower 11 is solid Surely it is connected with the second blast pipe 14 interconnected with it, the top of the second blast pipe 14 sequentially passes through sound-proof casing from bottom to up 12, casing 8 and first partition 2 and the top for extending to first partition 2, corresponding second blast pipe 14 in the bottom of first partition 2 Position is provided with the first gasket 27, by the way that the first gasket 27 is arranged, prevents air from first partition 2 and the second blast pipe 14 Between gap in escape, the top at left and right sides of 8 inner wall of casing is fixedly connected to the first noise reducing pipe 15, the first noise reducing pipe 15 Inside be filled with sponge, the bottom at left and right sides of 8 inner wall of casing is fixedly connected to the second noise reducing pipe 16, the second noise reducing pipe 16 Inside be filled with rubber grain, on the inner wall of shell 1 and be located at the top of first partition 2 and be fixedly connected with third strainer 17, It is fixedly connected with the 4th strainer 18 on the inner wall of shell 1 and positioned at the top of third strainer 17, the top of shell 1 is provided with noise reduction Shell 19 is fixedly connected with de-noising pad 20 on 19 inner wall of noise reduction shell, and the bottom end of noise reduction shell 19 through shell 1 and extends to inside it, Noise reducing plate 21 is fixedly connected on 20 inner wall of de-noising pad, the bottom of noise reduction shell 19 is provided with escape pipe 22, the top of escape pipe 22 It is fixedly connected with the bottom of noise reducing plate 21, the left and right sides of 21 bottom of noise reducing plate offers air inlet 23, is located at noise reduction shell 19 The surface of internal escape pipe 22 offers gas outlet 24, and the top of noise reduction shell 19 is provided with the exhaust pipe interconnected with it 25, the four corners of 1 bottom of shell are fixedly connected to fixed block 29, and the front and rear sides of fixed block 29 are fixedly connected to rotation and turn Axis 30, the surface activity of rotating shaft 30 are connected with idler wheel 31, are played by setting fixed block 29, rotating shaft 30 and idler wheel 31 The effect of clarifier easy to remove, by the first strainer 5, the second strainer 6, resilient cushion 9, blower 11, sound-proof casing 12, first into Air hose 13, the second blast pipe 14, the first noise reducing pipe 15, the second noise reducing pipe 16, third strainer 17, the 4th strainer 18, noise reduction shell 19, De-noising pad 20, noise reducing plate 21 and exhaust pipe 25 cooperate, during purifying to air, to the blower 11 of clarifier Noise reduction process has been carried out with exhaust pipe 25, has avoided noise excessive, has affected to the normal life of resident, is brought to user Great convenience.
In use, starting blower 11, blower 11 by the first blast pipe 13 the inside of air suction casing 1, it is then empty Gas enters the inside of shell 1 by Air Filter 32 and air inlet 4, and for air by the first strainer 5, the first strainer 5 is primary filter screen, It is formed using dedicated Polyester Fibers, thinner thickness, network interface is also bigger, this layer of strainer mainly filters out in room air Hair, copolymer of fiber suede, large particle, scurf etc., then for air by the second filter screen 6, the second filter screen 6 is HEPA strainer, HEPA strainer is made of laminated borosilicate microfibre, is made of the fold of hundreds of rule, and can efficiently remove can inhale people The outside of grain object, cigarette smoke, pollen etc., blower is equipped with sound-proof casing 12, and sound-proof casing 12 is made of asbestos, can play to making an uproar The effect that sound is absorbed, the inner wall of casing 8 are equipped with the first noise reducing pipe 15 and the second noise reducing pipe 16, inside the first noise reducing pipe 15 Filled with sponge, it is filled with rubber grain inside the second noise reducing pipe 16, the noise that can be generated to blower 11 is effectively inhaled It receives, the bottom of blower 11 is equipped with resilient cushion 9, reduces the vibration of blower 11, the overall noise of air purifier is reduced, so that wind 11 noise of machine significantly reduces, and then air passes sequentially through the first blast pipe 13 and the second blast pipe 14, into the upper of first partition 2 Side, air pass through third strainer 17 again, and third strainer 17 is active carbon filter screen, and activated charcoal strainer uses the aluminium bee of through-hole structure Nest is carrier, has more excellent aerodynamics performance, bulk density is small, surface area is big, adsorption efficiency is high, air resistance coefficient It is small, there is efficient absorption property, can be used for air cleaning, there is good clean-up effect, then air passes through the 4th strainer 18, the 4th strainer 18 is photo-catalytic filtering screen, and for photo-catalytic filtering screen using nano-titania photocatalyst as raw material, generating has pole The active oxygen and hydroxyl free radical of strong oxidation, by the harmful organic substances such as formaldehyde, methylamine, benzene, dimethylbenzene, pollutant, foul smell, The oxygenolysis such as bacterium, achieve the purpose that purify air, decompose harmful organic substance, then air pass sequentially through escape pipe 22 and into Stomata 23 enters the inside of noise reduction shell 19, and the outside of shell 1, noise reduction shell 19 is discharged by gas outlet 24 and exhaust pipe 25 in air De-noising pad 20 on inner wall can be effectively reduced noise, will not impact to indoor environment, make its be more suitable for indoors into Row is put.
In summary: the small air purifier of the noise, by the first strainer 5, the second strainer 6, resilient cushion 9, blower 11, Sound-proof casing 12, the first blast pipe 13, the second blast pipe 14, the first noise reducing pipe 15, the second noise reducing pipe 16, third strainer the 17, the 4th Strainer 18, noise reduction shell 19, de-noising pad 20, noise reducing plate 21 and exhaust pipe 25 cooperate, and solve common air purifier and make an uproar The larger problem of signal to noise ratio.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of air purifier that noise is small, including shell (1), it is characterised in that: be fixedly connected on shell (1) inner wall Have first partition (2), the bottom of the first partition (2) connects by the way that second partition (3) and the bottom of shell (1) inner wall are fixed It connects, the right side opening of shell (1) inner wall is equipped with air inlet (4), and the bottom of shell (1) inner wall passes through the first strainer (5) Be fixedly connected at the top of first partition (2), the bottom of shell (1) inner wall and be located at the first strainer (5) on the left of pass through It is fixedly connected at the top of second strainer (6) and first partition (2), the left side of the second partition (3) passes through support plate (7) and shell It is fixedly connected on the left of body (1) inner wall, is fixedly connected with casing (8) at the top of the support plate (7), casing (8) inner wall Top be fixedly connected with resilient cushion (9), be fixedly connected with mounting blocks (10), the mounting blocks at the top of the resilient cushion (9) (10) be fixedly connected at the top of blower (11), the top of the mounting blocks (10) and be located at blower (11) outside be fixedly connected Have sound-proof casing (12), is fixedly connected with first blast pipe (13) interconnected with it on the right side of the blower (11), described The right end of one blast pipe (13) sequentially passes through sound-proof casing (12), casing (8) and second partition (3) from left to right and extends to second The right side of partition (3), is fixedly connected with second blast pipe (14) interconnected with it at the top of the blower (11), and described The top of two blast pipes (14) sequentially passes through sound-proof casing (12), casing (8) and first partition (2) from bottom to up and extends to first The top of partition (2), the top at left and right sides of casing (8) inner wall are fixedly connected to the first noise reducing pipe (15), and described The inside of one noise reducing pipe (15) is filled with sponge, and the bottom at left and right sides of casing (8) inner wall is fixedly connected to the second drop It makes an uproar pipe (16), the inside of second noise reducing pipe (16) is filled with rubber grain, on the inner wall of the shell (1) and is located at first It is fixedly connected with above partition (2) third strainer (17), on the inner wall of the shell (1) and is located at the upper of third strainer (17) Side is fixedly connected with the 4th strainer (18), is provided with noise reduction shell (19) at the top of the shell (1), noise reduction shell (19) inner wall On be fixedly connected with de-noising pad (20), the bottom end of the noise reduction shell (19) is through shell (1) and extends to inside it, the noise reduction Pad (20) inner wall on be fixedly connected with noise reducing plate (21), the bottom of the noise reduction shell (19) is provided with escape pipe (22), it is described go out The top of tracheae (22) is fixedly connected with the bottom of noise reducing plate (21), and the left and right sides of noise reducing plate (21) bottom offers Air inlet (23), the surface for being located at noise reduction shell (19) internal escape pipe (22) offer gas outlet (24), the noise reduction shell (19) exhaust pipe interconnected with it (25) are provided at the top of.
2. a kind of small air purifier of noise according to claim 1, it is characterised in that: shell (1) inner wall The position that bottom corresponds to support plate (7) is fixedly connected with supporting block (26), top and support plate (7) of the supporting block (26) Top is fixedly connected.
3. a kind of small air purifier of noise according to claim 1, it is characterised in that: the first partition (2) The position of bottom corresponding second blast pipe (14) is provided with the first gasket (27), the left side of the second partition (3) corresponding the The position of one blast pipe (13) is provided with the second gasket (28).
4. a kind of small air purifier of noise according to claim 1, it is characterised in that: shell (1) bottom Four corners are fixedly connected to fixed block (29), and the front and rear sides of the fixed block (29) are fixedly connected to rotating shaft (30), the surface activity of the rotating shaft (30) is connected with idler wheel (31).
5. a kind of small air purifier of noise according to claim 1, it is characterised in that: the right side of the shell (1) The position of corresponding air inlet (4) is fixedly connected with Air Filter (32).
CN201820893361.7U 2018-06-11 2018-06-11 A kind of air purifier that noise is small Expired - Fee Related CN208487703U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820893361.7U CN208487703U (en) 2018-06-11 2018-06-11 A kind of air purifier that noise is small

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820893361.7U CN208487703U (en) 2018-06-11 2018-06-11 A kind of air purifier that noise is small

Publications (1)

Publication Number Publication Date
CN208487703U true CN208487703U (en) 2019-02-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820893361.7U Expired - Fee Related CN208487703U (en) 2018-06-11 2018-06-11 A kind of air purifier that noise is small

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111346436A (en) * 2020-01-19 2020-06-30 漳州龙文琪睿生物科技有限公司 High-efficient air purifier
CN112856682A (en) * 2020-12-30 2021-05-28 南京将其听商贸有限公司 Air purifying device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111346436A (en) * 2020-01-19 2020-06-30 漳州龙文琪睿生物科技有限公司 High-efficient air purifier
CN112856682A (en) * 2020-12-30 2021-05-28 南京将其听商贸有限公司 Air purifying device

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190212

Termination date: 20190611

CF01 Termination of patent right due to non-payment of annual fee