CN210220133U - Big amount of wind low noise new trend equipment - Google Patents
Big amount of wind low noise new trend equipment Download PDFInfo
- Publication number
- CN210220133U CN210220133U CN201920972182.7U CN201920972182U CN210220133U CN 210220133 U CN210220133 U CN 210220133U CN 201920972182 U CN201920972182 U CN 201920972182U CN 210220133 U CN210220133 U CN 210220133U
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- CN
- China
- Prior art keywords
- filter screen
- air
- dust filter
- drawer frame
- carbon adsorption
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 claims abstract description 56
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 32
- 230000001681 protective effect Effects 0.000 claims abstract description 32
- 238000001179 sorption measurement Methods 0.000 claims abstract description 23
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 14
- 238000005485 electric heating Methods 0.000 claims abstract description 13
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 11
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a fresh air device with large air volume and low noise, which comprises a protective shell, wherein a notch is dug at the top of the protective shell, a drawer frame is inserted in the notch, a first dust filter screen, an active carbon adsorption plate and a second dust filter screen are sequentially and fixedly arranged in the inner cavity of the drawer frame from left to right, the first dust filter screen, the active carbon adsorption plate and the second dust filter screen can carry out multiple filtration on dust in the air, the first dust filter screen, the active carbon adsorption plate and the second dust filter screen are arranged in the inner cavity of the drawer frame, the dust on the surfaces of the first dust filter screen, the active carbon adsorption plate and the second dust filter screen can be cleaned by taking the drawer frame out of the inner cavity of the protective shell by lifting the handle, the air can be sterilized and disinfected by arranging the ultraviolet disinfection lamp, the air can be heated by arranging the electric heating wire, when the winter is cold, the fresh air device with the electric heating wire is opened, so that the air can be purified and the heating can be realized.
Description
Technical Field
The utility model relates to a big amount of wind low noise new trend equipment belongs to new trend equipment technical field.
Background
The fresh air system is a set of independent air processing system consisting of an air supply system and an air exhaust system, is divided into a pipeline type fresh air system and a pipeline-free fresh air system, is mostly used for indoor ventilation in the decoration process, consists of a fresh air fan and pipeline accessories, purifies outdoor air and introduces the air into a room through the fresh air fan, and exhausts the indoor air through a pipeline; no pipeline new trend system comprises new fan, it is indoor equally by new fan clean room air induction, along with the development and the popularization of fitment technique, it is increasingly extensive to the application of new trend equipment, consequently, the demand to convenient to detach's new trend equipment is growing day by day, most new trend equipment on the market is when using, can absorb the air of external world, but can produce a large amount of noises at the in-process of device work, influence people's normal life, comfort and the feature of environmental protection that reduce the device used, general new trend equipment is after long-time the use simultaneously, it washs to be difficult to dismantle the inside part, lead to the device to reduce the purification efficiency of air, consequently, need further improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of overcoming the existing defects, the utility model provides a fresh air device with large air volume and low noise, which is convenient to disassemble and clean, an air inlet fan can suck the outside air into the inner cavity of a protective shell for filtering and disinfecting, an air exhaust fan can accelerate the air discharge after the filtering and disinfecting of the inner cavity of the protective shell, a first dust filter screen, an active carbon adsorption plate and a second dust filter screen can carry out multiple filtration on the dust in the air, the first dust filter screen, the active carbon adsorption plate and the second dust filter screen are arranged in the inner cavity of a drawer frame, the dust on the surfaces of the first dust filter screen, the active carbon adsorption plate and the second dust filter screen can be cleaned by taking out the drawer frame from the inner cavity of the protective shell by a handle, the air can be sterilized and disinfected by arranging an ultraviolet disinfection lamp, the air can be heated by arranging an electric heating wire, when the fresh air device is cold in winter, the air device can not only purify the air but also warm, the noise can be absorbed by arranging the sound-absorbing board, and the problem in the background technology can be effectively solved.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a big amount of wind low noise new trend equipment, includes protecting sheathing, the protecting sheathing top is dug and is equipped with the notch, the inside interlude of notch is equipped with the drawer frame, drawer frame inner chamber from left to right is fixed in proper order and is equipped with first dust filter screen, active carbon adsorption board, second dust filter screen, the protecting sheathing both sides equidistance is dug respectively and is equipped with the notch of admitting air and giving vent to anger the notch, protecting sheathing inner chamber both sides are fixed air intake fan and the exhaust fan of being equipped with respectively, the fixed ultraviolet disinfection lamp that is equipped with in air intake fan one side, the fixed electric heating wire that is equipped with in exhaust fan one side, the protecting sheathing front side passes through bolt.
Further, the protective casing comprises a casing body, and an acoustic board is fixedly arranged on the inner wall of the casing body.
Further, the protective shell is a metal shell, and the front surface and the rear surface of the protective shell are communicated.
Furthermore, the front side surface and the rear side surface of the protective shell are symmetrically provided with fixing threaded holes in an excavating mode, and the fixing threaded holes are located at four corners of the fixing threaded holes.
Further, the drawer frame includes the roof, the fixed filter frame that is equipped with in roof bottom, just first dust filter screen, active carbon adsorption board, second dust filter screen fixed mounting are at the filter frame inner chamber.
Furthermore, a groove is dug in the top surface of the top plate, and a lifting handle is connected to the inner cavity of the groove through a rotating shaft.
The utility model discloses beneficial effect: the utility model relates to a big amount of wind low noise new trend equipment, it is convenient to dismantle and wash, the air inlet fan can suck the outside air into the inner cavity of the protective shell for filtration and disinfection, the air exhaust fan can accelerate the air exhaust after the filtration and disinfection of the inner cavity of the protective shell, the first dust filter screen, the active carbon adsorption plate and the second dust filter screen can carry out multiple filtration to the dust in the air, the first dust filter screen, the active carbon adsorption plate and the second dust filter screen are arranged in the inner cavity of the drawer frame, the dust on the surfaces of the first dust filter screen, the active carbon adsorption plate and the second dust filter screen can be cleaned by taking out the drawer frame from the inner cavity of the protective shell by the handle, the air can be sterilized and disinfected by arranging the ultraviolet disinfection lamp, the air can be heated by arranging the electric heating wire, when the new trend equipment with the electric heating wire is opened in cold winter, the air can not only purify the air but also be warmed, noise can be absorbed by arranging the sound-absorbing plate.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a front view of the utility model of a large-air-volume low-noise fresh air device.
Fig. 2 is a cross-sectional view of the protective casing of the large-air-volume low-noise fresh air device of the utility model.
Fig. 3 is a cross-sectional view of the utility model of a large-air-volume low-noise fresh air device.
Fig. 4 is a schematic diagram of the drawer frame structure of the large-air-volume low-noise fresh air device of the present invention.
Reference numbers in the figures: 1. a protective housing; 2. a notch; 3. a drawer frame; 4. a first dust filter screen; 5. an activated carbon adsorption plate; 6. a second dust filter screen; 7. an air inlet notch; 8. an air outlet notch; 9. an air intake fan; 10. an exhaust fan; 11. an ultraviolet disinfection lamp; 12. an electric heating wire; 13. a panel; 14. a housing; 15. a sound-absorbing panel; 16. fixing the threaded hole; 17. a top plate; 18. a filter frame; 19. a groove; 20. a handle.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-4, a large-air-volume low-noise fresh air device comprises a protective casing 1, a notch 2 is dug at the top of the protective casing 1, a drawer frame 3 is inserted into the notch 2, a first dust filter screen 4, an activated carbon adsorption plate 5 and a second dust filter screen 6 are sequentially and fixedly arranged in an inner cavity of the drawer frame 3 from left to right, the first dust filter screen 4, the activated carbon adsorption plate 5 and the second dust filter screen 6 can perform multiple filtration on dust in air, the first dust filter screen 4, the activated carbon adsorption plate 5 and the second dust filter screen 6 are arranged in the inner cavity of the drawer frame 3, the drawer frame 3 is taken out from the inner cavity of the protective casing 1 through a handle 20 to clean dust on the surfaces of the first dust filter screen 4, the activated carbon adsorption plate 5 and the second dust filter screen 6, air inlet notches 7 and air outlet notches 8 are dug at equal intervals on two sides of the protective casing 1 respectively, 1 inner chamber both sides of protecting sheathing are fixed respectively and are equipped with air intake fan 9 and exhaust fan 10, air intake fan 9 one side is fixed and is equipped with ultraviolet disinfection lamp 11, can disinfect the disinfection to the air through setting up ultraviolet disinfection lamp 11, exhaust fan 10 one side is fixed and is equipped with electric heating wire 12, can heat the air through setting up electric heating wire 12, opens electric heating wire 12 when cold when winter relatively and not only can air-purifying but also can keep warm, bolt fixedly connected with panel 13 is passed through with the rear side surface to 1 front side of protecting sheathing, dismantles panel 13 and can maintain the inside component of protecting sheathing 1.
The utility model discloses the theory of operation: air intake fan 9 can inhale the air in the external world and carry out the filtration disinfection to 1 inner chamber of protecting sheathing, exhaust fan 10 can accelerate the air discharge that 1 inner chamber of protecting sheathing filtration disinfection finishes, first dust filter screen 4, activated carbon adsorption plate 5, second dust filter screen 6 can carry out multiple filtration to the dust in the air, first dust filter screen 4, activated carbon adsorption plate 5, second dust filter screen 6 sets up at drawer frame 3 inner chamber, it can be to first dust filter screen 4 to take out drawer frame 3 from protecting sheathing 1 inner chamber through handle 20, activated carbon adsorption plate 5, the dust on second dust filter screen 6 surface is cleared up, electric heating wire 12 can heat the air, open electric heating wire 12 new trend equipment not only can air-purifying but also can keep warm when cold winter, abatvoix 15 can absorb the noise.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a big amount of wind low noise new trend equipment, includes protecting sheathing (1), its characterized in that: protective housing (1) top is dug and is equipped with notch (2), notch (2) inside interlude is equipped with drawer frame (3), drawer frame (3) inner chamber from left to right is fixed in proper order and is equipped with first dust filter screen (4), activated carbon adsorption board (5), second dust filter screen (6), protective housing (1) both sides equidistance is dug respectively and is equipped with inlet notch (7) and outlet notch (8), protective housing (1) inner chamber both sides are fixed intake fan (9) and exhaust fan (10) of being equipped with respectively, intake fan (9) one side is fixed and is equipped with ultraviolet disinfection lamp (11), exhaust fan (10) one side is fixed and is equipped with electric heating wire (12), protective housing (1) front side passes through bolt fixedly connected with panel (13) with the rear side surface.
2. A large-air-volume low-noise fresh air device according to claim 1, characterized in that: the protective shell (1) comprises a shell (14), and an acoustic board (15) is fixedly arranged on the inner wall of the shell (14).
3. A large-air-volume low-noise fresh air device according to claim 2, characterized in that: the protective shell (1) is a metal shell, and the front surface and the rear surface of the protective shell (1) are communicated.
4. A large-air-volume low-noise fresh air device according to claim 1, characterized in that: the front side surface and the rear side surface of the protective shell (1) are symmetrically provided with fixing threaded holes (16), and the fixing threaded holes (16) are located at four corners of the protective shell.
5. A large-air-volume low-noise fresh air device according to claim 1, characterized in that: drawer frame (3) include roof (17), roof (17) bottom is fixed to be equipped with filter frame (18), just first dust filter screen (4), active carbon adsorption board (5), second dust filter screen (6) fixed mounting are in filter frame (18) inner chamber.
6. A large-air-volume low-noise fresh air device according to claim 5, characterized in that: a groove (19) is dug in the surface of the top plate (17), and a lifting handle (20) is connected to the inner cavity of the groove (19) through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920972182.7U CN210220133U (en) | 2019-06-26 | 2019-06-26 | Big amount of wind low noise new trend equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920972182.7U CN210220133U (en) | 2019-06-26 | 2019-06-26 | Big amount of wind low noise new trend equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210220133U true CN210220133U (en) | 2020-03-31 |
Family
ID=69934015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920972182.7U Expired - Fee Related CN210220133U (en) | 2019-06-26 | 2019-06-26 | Big amount of wind low noise new trend equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210220133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111780316A (en) * | 2020-07-24 | 2020-10-16 | 康健 | Heating and ventilating device capable of purifying air |
| CN112212425A (en) * | 2020-10-18 | 2021-01-12 | 王春华 | Fresh air purifying device of central air conditioner |
-
2019
- 2019-06-26 CN CN201920972182.7U patent/CN210220133U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111780316A (en) * | 2020-07-24 | 2020-10-16 | 康健 | Heating and ventilating device capable of purifying air |
| CN111780316B (en) * | 2020-07-24 | 2021-09-10 | 北京乾丰环境科技有限公司 | Heating and ventilating device capable of purifying air |
| CN112212425A (en) * | 2020-10-18 | 2021-01-12 | 王春华 | Fresh air purifying device of central air conditioner |
| CN112212425B (en) * | 2020-10-18 | 2022-06-03 | 嘉兴和禹净化科技有限公司 | Fresh air purifying device of central air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 Termination date: 20210626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |