CN202709375U - Fresh air system of workbench in office environment - Google Patents
Fresh air system of workbench in office environment Download PDFInfo
- Publication number
- CN202709375U CN202709375U CN 201220342543 CN201220342543U CN202709375U CN 202709375 U CN202709375 U CN 202709375U CN 201220342543 CN201220342543 CN 201220342543 CN 201220342543 U CN201220342543 U CN 201220342543U CN 202709375 U CN202709375 U CN 202709375U
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- CN
- China
- Prior art keywords
- workbench
- inner frame
- base surface
- working environment
- square pipeline
- 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
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Abstract
The utility model relates to a fresh air system of a workbench in an office environment. The fresh air system consists of an air port, an outer cover, an installing base surface and a square pipeline and is characterized in that an inner frame, a fan, a negative ion generator and an HEPA (High Efficiency Particulate Air filter) screen are arranged in the square pipeline; the inner frame is a square pipeline provided with a folded edge, wherein an n-shaped installing structure is arranged at one side of the inner frame; the fan is arranged at the top of the inner frame; an air outlet of the fan is upward; and the negative ion generator is arranged in on the n-shaped mounting structure. The fresh air system disclosed by the utility model has the beneficial effects of compact structure and small size, can be conveniently mounted on the workbench, has negative ion generator and air filter functions and plays an air purifying role.
Description
Technical field
The utility model relates to VMC, especially a kind of working environment workbench VMC.
Background technology
At present, the general uneasiness of the workbench of working environment fills relatively-stationary air circulation system, reason may be to provide unified air-flow environment by office, or provides local airflow circulating by fan movably temporarily, and this airflow circulating is not with air-cleaning function.Usually be designed to the part of central air-conditioning with the VMC of air-cleaning function, volume is large, and energy consumption is high, and a kind of miniature workbench VMC is provided, and can open as required, becomes a kind of demand of office.
The utility model content
For solving the problem of above-mentioned prior art, the utility model provides a kind of working environment workbench VMC, improves the deficiencies in the prior art.
The problem that the utility model solves is achieved through the following technical solutions:
A kind of working environment workbench VMC, formed by air port, enclosing cover, installation base surface and square pipeline, it is characterized in that: inner frame, blower fan, anion generator and HEPA screen pack are set in the described square pipeline, described inner frame is one the quadra of flanging to be arranged, it is provided with a "Ji" type mounting structure on one side, blower fan is arranged on the top of inner frame, and air outlet makes progress, and anion generator is installed on the described "Ji" type mounting structure.
Be provided with 4 installing holes on the described installation base surface, described air port is to be arranged on the structure that can control wind direction on the installation base surface, is provided with outer cover latch on the installation base surface.
Described square pipeline is the square long tube of both ends open, and an end is the air port basal plane fixedly, and the other end is fixed with the HEPA screen pack.
Described square pipeline one side is provided with a conventional alternating current interface and a USB connector.
Described screen pack is arranged at the air inlet place, for containing the screen pack combination of Alveolate activated carbon capable.
The beneficial effects of the utility model are, compact conformation, and volume is little, is convenient to be installed on the workbench, possesses simultaneously anion generator and air filtering function, plays the effect of air cleaning.
Description of drawings
Fig. 1 is the utility model one embodiment schematic diagram.
Air port 1, enclosing cover 2, installation base surface 3, square pipeline 4, inner frame 5, blower fan 6, anion generator 7, HEPA screen pack 8, conventional ac plug 9, USB connector 10
The specific embodiment
In order to make technological means of the present utility model, creation characteristic, to reach purpose and effect is easy to understand, below in conjunction with an embodiment the utility model is further elaborated.
A kind of working environment workbench VMC is comprised of air port 1, enclosing cover 2, installation base surface 3 and square pipeline 4.Be provided with 4 installing holes on the installation base surface, be convenient to adopt multiple angles to install.Air port 1 is provided with outer cover latch for to be arranged on the structure that can control wind direction on the installation base surface 3 on the installation base surface 3.Enclosing cover 2 is consistent with installation base surface 3, and square pipeline 4 is rectangle square tubes that two ends communicate, end fixed installation basal plane, and the other end is fixed with the HEPA screen pack.
Inner frame 5, blower fan 6, anion generator 7 and HEPA screen pack 8 are installed in the square pipeline 4, and inner frame 5 is square frameworks, and the edge is provided with flanging, wherein is provided with a "Ji" type mounting structure on the flanging face on one side.Blower fan 6 is installed in the end face of described inner frame 5, upwards air-out.Anion generator 7 is installed on the "Ji" type mounting structure.HEPA screen pack 8 be one square and certain thick screen pack combination arranged, become by the fibre mat subgroup that at random is arranged, be the filter efficiency of 0.3 microparticles 99.99% to diameter, also comprised activated carbon adsorption layer in the screen pack combination, played the effect of air sterillization, one side of preferred HEPA screen pack is provided with and pulls plate, this contact-making surface that pulls plate and described square pipeline is provided with rubber, guarantee to insert the air-tightness behind the HEPA screen pack, also played the disassembly and assembly structure effect of changing and cleaning be convenient to.
Square pipeline one side is provided with a conventional alternating current interface 9 and a USB connector 10, by above-mentioned two kinds of different power taking circuits, has realized two kinds of ways to take power of this product, and the one, conventional chamber electricity, the 2nd, computer low-voltage DC.
The beneficial effects of the utility model are, compact conformation, and volume is little, is convenient to be installed on the workbench, possesses simultaneously anion generator and air filtering function, plays the effect of air cleaning.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; the knowledge of describing in above-described embodiment and the specification illustrates principle of the present invention; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various variations and protection, and these variations and change all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. working environment workbench VMC, formed by air port, enclosing cover, installation base surface and square pipeline, it is characterized in that: inner frame, blower fan, anion generator and HEPA screen pack are set in the described square pipeline, described inner frame is one the quadra of flanging to be arranged, it is provided with a "Ji" type mounting structure on one side, blower fan is arranged on the top of inner frame, and air outlet makes progress, and anion generator is installed on the described "Ji" type mounting structure.
2. a kind of working environment workbench VMC according to claim 1, it is characterized in that: be provided with 4 installing holes on the described installation base surface, described air port is to be arranged on the structure that can control wind direction on the installation base surface, is provided with outer cover latch on the installation base surface.
3. a kind of working environment workbench VMC according to claim 1, it is characterized in that: described square pipeline is the square long tube of both ends open, and an end is the air port basal plane fixedly, and the other end is fixed with the HEPA screen pack.
4. a kind of working environment workbench VMC according to claim 1, it is characterized in that: described square pipeline one side is provided with a conventional alternating current interface and a USB connector.
5. a kind of working environment workbench VMC according to claim 1, it is characterized in that: described screen pack is arranged at the air inlet place, for containing the screen pack combination of Alveolate activated carbon capable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220342543 CN202709375U (en) | 2012-07-16 | 2012-07-16 | Fresh air system of workbench in office environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220342543 CN202709375U (en) | 2012-07-16 | 2012-07-16 | Fresh air system of workbench in office environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202709375U true CN202709375U (en) | 2013-01-30 |
Family
ID=47589671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220342543 Expired - Fee Related CN202709375U (en) | 2012-07-16 | 2012-07-16 | Fresh air system of workbench in office environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202709375U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103344011A (en) * | 2013-07-25 | 2013-10-09 | 王文娟 | PM2.5 dust-filtration sterilizing purifying treatment device for indoor air |
| CN103696972A (en) * | 2013-12-17 | 2014-04-02 | 天津大学 | Novel FFU (fan filter unit) |
-
2012
- 2012-07-16 CN CN 201220342543 patent/CN202709375U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103344011A (en) * | 2013-07-25 | 2013-10-09 | 王文娟 | PM2.5 dust-filtration sterilizing purifying treatment device for indoor air |
| CN103344011B (en) * | 2013-07-25 | 2016-01-20 | 陕西明路光电技术有限责任公司 | A kind of PM2.5 dust-filtering bactericidal purifying treating apparatus of room air |
| CN103696972A (en) * | 2013-12-17 | 2014-04-02 | 天津大学 | Novel FFU (fan filter unit) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20180716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |