CN108613354A - A kind of efficient air distributor that noise is small - Google Patents
A kind of efficient air distributor that noise is small Download PDFInfo
- Publication number
- CN108613354A CN108613354A CN201810659702.9A CN201810659702A CN108613354A CN 108613354 A CN108613354 A CN 108613354A CN 201810659702 A CN201810659702 A CN 201810659702A CN 108613354 A CN108613354 A CN 108613354A
- Authority
- CN
- China
- Prior art keywords
- ontology
- shell
- air distributor
- efficient air
- noise
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- 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
- F24F13/082—Grilles, registers or guards
-
- 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
- F24F13/20—Casings or covers
-
- 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
- F24F13/24—Means for preventing or suppressing noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- 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
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/242—Sound-absorbing material
Abstract
The invention discloses a kind of efficient air distributors that noise is small.Efficient air distributor includes the shell with air inlet and air outlet, high efficiency particulate air filter inside the shell is arranged and is encapsulated in the diffuser plate of the air outlet；It is provided with one layer of puigging on the inside of the shell, the puigging includes the ontology being connected with shell, and the acoustical cotton of strip is provided on the ontology, and multiple acoustical cottons are one group, and multigroup acoustical cotton is evenly arranged on the ontology；Flow-guiding mouth is provided on the ontology, the flow-guiding mouth is between multigroup acoustical cotton.The efficient air distributor muting function of the present invention is good, reduces the operating noise of efficient air distributor by the way that one layer of puigging is arranged inside the shell, by the acoustical cotton of multigroup strip, good muffling effect, meanwhile, the flow-guiding mouth on ontology can further reduce noise.
Description
Technical field
The present invention relates to a kind of efficient air distributors that noise is small, belong to purification technology field.
Background technology
Efficient air distributor is thousand grades, ten thousand grades, the ideal end-filtration device of 100,000 grades of air cleaning and conditioning systems, can be extensive
In the air cleaning and conditioning system of the industries such as medicine, health, electronics, chemical industry.The dust particle being used in air filtering, so as to improve with
Improve the air quality of working environment；Efficient air distributor product, common efficient air distributor are all rectangle or positive square,
Efficient air distributor includes plenum chamber, and diffuser plate, high efficiency particulate air filter, the interface with air hose can be that apical grafting or side connect；Single-sided high-efficiency mistake
Filter be in the prior art efficient air distributor the characteristics of one of.
Noise is larger when existing efficient air distributor work, influences staff.
Invention content
For overcome the deficiencies in the prior art, the present invention provides a kind of efficient air distributors that noise is small.
The present invention is achieved through the following technical solutions：
A kind of efficient air distributor that noise is small includes shell with air inlet and air outlet, the efficient mistake of setting inside the shell
Filter and the diffuser plate for being encapsulated in the air outlet；Be provided with one layer of puigging on the inside of the shell, the puigging include with
Shell connected ontology is provided with the acoustical cotton of strip on the ontology, and multiple acoustical cottons are one group, are uniformly set on the ontology
It is equipped with multigroup acoustical cotton；Flow-guiding mouth is provided on the ontology, the flow-guiding mouth is between multigroup acoustical cotton.
The section of a kind of small efficient air distributor of noise, the flow-guiding mouth is trapezoidal.
A kind of small efficient air distributor of noise, the high efficiency particulate air filter include the front frame being used cooperatively, middle boxes
And after-frame, the first protrusion is provided in the front frame, the middle boxes side is provided with corresponding first groove of the first protrusion, institute
It states the other side and is provided with the second protrusion, corresponding second groove of the second protrusion is provided on the after-frame.
A kind of small efficient air distributor of noise, there are three the middle boxes settings.
A kind of small efficient air distributor of noise, the air inlet are provided with homogenizing plate, the homogenizing plate with it is outer
Shell is integrally formed.
A kind of small efficient air distributor of noise, the homogenizing plate includes ontology, is provided on the ontology multiple
The straight slot of strip, the straight slot surrounding are provided with a ring through hole.
The advantageous effect that the present invention is reached：
The efficient air distributor muting function of the present invention is good, reduces efficient air distributor by the way that one layer of puigging is arranged inside the shell
Operating noise, by the acoustical cotton of multigroup strip, good muffling effect, meanwhile, the flow-guiding mouth on ontology can be reduced further
Noise.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the enlarged structure schematic diagram of puigging
Fig. 3 is the structural schematic diagram of high efficiency particulate air filter.
Fig. 4 is the structural schematic diagram of homogenizing plate.
In figure：1, shell, 2, high efficiency particulate air filter, 21, front frame, 22, middle boxes, 23, after-frame, the 24, first protrusion, 25, the
One groove, the 26, second protrusion, the 27, second groove, 3, diffuser plate, 4, homogenizing plate, 41, ontology, 42, straight slot, 43, through-hole, 5, every
Sound-absorbing layer, 51, ontology, 52, acoustical cotton, 6, flow-guiding mouth.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
As shown, the efficient air distributor that a kind of noise of the present invention is small, includes the shell with air inlet and air outlet
1, high efficiency particulate air filter 2 in shell 1 is set and be encapsulated in the diffuser plate 3 of the air outlet；1 inside of the shell is provided with one
Layer puigging 5, the puigging 5 includes the ontology 51 being connected with shell, and the acoustical cotton 52 of strip is provided on the ontology, more
A acoustical cotton 52 is one group, and multigroup acoustical cotton 52 is evenly arranged on the ontology 51；It is provided with flow-guiding mouth on the ontology 51
6, the flow-guiding mouth 6 is between multigroup acoustical cotton 52.
Further, ontology 51 is foamed plastics, and soundproof effect is more preferable.
Further, the section of the flow-guiding mouth 6 is trapezoidal.Trapezoidal 6 muting function of flow-guiding mouth is more preferable, specifically,
Flow-guiding mouth 6 is less than the length of side of the other side towards the length of side of 51 side of ontology.
Further, the high efficiency particulate air filter 2 includes the front frame 21, middle boxes 22 and after-frame 23 being used cooperatively, described
The first protrusion 24 is provided in front frame 21,22 side of the middle boxes is provided with the first raised 24 corresponding first grooves 25, institute
It states the other side and is provided with the second protrusion 26, the second raised 26 corresponding second grooves 27 are provided on the after-frame 23.Pass through
One protrusion 24 and the first groove 25, front frame 21 are connected with middle boxes 22；Second protrusion 26 and the second groove 27, middle boxes 22 are with after
Frame 23 is connected, and mounts and dismounts conveniently, when in use, it may be convenient to which middle boxes 22 are removed cleaning or replacement.
Further, there are three the settings of the middle boxes 22, respectively antibacterial middle boxes, activated carbon middle boxes and nonwoven
Cloth middle boxes, three middle boxes 22 can be dismantled respectively, easy to use, meanwhile, achieve the effect that filtering absorption and antibacterial.
Further, the air inlet is provided with homogenizing plate 4, and the homogenizing plate 4 is integrally formed with shell 1.Pass through
Homogenizing plate 4 improves the uniformity of air-supply, and homogenizing plate 4 is integrally formed with shell 1, and good airproof performance is not easy to reveal, meanwhile, processing
It is convenient.
Further, the homogenizing plate 4 includes ontology 41, and the straight slot 42 of multiple strips is provided on the ontology,
42 surrounding of the straight slot is provided with a ring through hole 43.By straight slot 42 and through-hole 43, air can uniformly enter in shell 1,
Reduce disorderly air-flow, improves the uniformity of efficient air distributor outlet air.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (6)
- Include shell with air inlet and air outlet, setting inside the shell efficient 1. a kind of efficient air distributor that noise is small Filter and the diffuser plate for being encapsulated in the air outlet；It is characterized in that be provided with one layer of puigging on the inside of the shell, it is described every Sound-absorbing layer includes the ontology being connected with shell, and the acoustical cotton of strip is provided on the ontology, and multiple acoustical cottons are one group, described Multigroup acoustical cotton is evenly arranged on body；Flow-guiding mouth is provided on the ontology, the flow-guiding mouth is between multigroup acoustical cotton.
- 2. a kind of small efficient air distributor of noise according to claim 1, characterized in that the section of the flow-guiding mouth is ladder Shape.
- 3. a kind of small efficient air distributor of noise according to claim 1, characterized in that the high efficiency particulate air filter includes matching Front frame, middle boxes and the after-frame used is closed, the first protrusion is provided in the front frame, it is convex that the middle boxes side is provided with first Corresponding first groove is played, the other side is provided with the second protrusion, the second protrusion corresponding second is provided on the after-frame Groove.
- 4. a kind of small efficient air distributor of noise according to claim 3, characterized in that the middle boxes are provided with three It is a.
- 5. a kind of small efficient air distributor of noise according to claim 1, characterized in that the air inlet is provided with Flowing plate, the homogenizing plate are integrally formed with shell.
- 6. a kind of small efficient air distributor of noise according to claim 5, characterized in that the homogenizing plate includes ontology, The straight slot of multiple strips is provided on the ontology, the straight slot surrounding is provided with a ring through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659702.9A CN108613354A (en) | 2018-06-25 | 2018-06-25 | A kind of efficient air distributor that noise is small |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659702.9A CN108613354A (en) | 2018-06-25 | 2018-06-25 | A kind of efficient air distributor that noise is small |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108613354A true CN108613354A (en) | 2018-10-02 |
Family
ID=63665518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810659702.9A Withdrawn CN108613354A (en) | 2018-06-25 | 2018-06-25 | A kind of efficient air distributor that noise is small |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108613354A (en) |
-
2018
- 2018-06-25 CN CN201810659702.9A patent/CN108613354A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208952347U (en) | A kind of efficient air distributor that noise is small | |
| CN104654484B (en) | Purification and dust collecting device for indoor and outdoor air circulation | |
| CN108613354A (en) | A kind of efficient air distributor that noise is small | |
| CN204593662U (en) | A kind of indoor-outdoor air pass purification dust collect plant | |
| CN104764088B (en) | A kind of air purifier group of rapidly and efficiently purification function | |
| CN207073916U (en) | A kind of press filtration VMC | |
| CN206094407U (en) | Fan | |
| CN109335362A (en) | A kind of quick ventilation device of storage | |
| CN206222603U (en) | A kind of top new blower fan of return air furred ceiling | |
| CN108507024A (en) | A kind of air cleaning unit for dust free room | |
| KR102271131B1 (en) | Air cleaner with increased alien substance capture efficiency and decreased air drainage system differential pressure | |
| CN208952349U (en) | A kind of uniform efficient air distributor of outlet air | |
| CN101428188B (en) | Filtering unit of side-air intake ultra-thin draught fan | |
| CN208075199U (en) | A kind of New-air purifying system | |
| CN207728594U (en) | A kind of recyclable mute type ventilating fan | |
| CN206028252U (en) | Wind leaching rooms of high clean efficiency | |
| CN206291373U (en) | A kind of purifier of central air-conditioning air outlet | |
| CN107243201B (en) | Air purification module and air purifier | |
| CN220453906U (en) | Effectual air conditioner air pipe of making an uproar falls | |
| CN208952350U (en) | A kind of efficient air distributor of good airproof performance | |
| CN208952348U (en) | A kind of dismountable efficient air distributor | |
| CN205481395U (en) | High -efficiency air purifier | |
| CN108613353A (en) | A kind of uniform efficient air distributor of outlet air | |
| CN206028253U (en) | Wind leaching rooms that purifying effect is good | |
| CN212205021U (en) | Novel high-efficient noise elimination static pressure case |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181002 |
|
| WW01 | Invention patent application withdrawn after publication |