CN110793903A - Air conditioner filter screen filters detection device - Google Patents
Air conditioner filter screen filters detection device Download PDFInfo
- Publication number
- CN110793903A CN110793903A CN201911324328.8A CN201911324328A CN110793903A CN 110793903 A CN110793903 A CN 110793903A CN 201911324328 A CN201911324328 A CN 201911324328A CN 110793903 A CN110793903 A CN 110793903A
- Authority
- CN
- China
- Prior art keywords
- filter screen
- impurity
- air conditioner
- pipe
- detection device
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- 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.)
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- 238000001514 detection method Methods 0.000 title claims abstract description 50
- 239000012535 impurity Substances 0.000 claims abstract description 43
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 14
- 238000007664 blowing Methods 0.000 claims description 18
- 239000010865 sewage Substances 0.000 claims description 17
- 238000011010 flushing procedure Methods 0.000 claims description 9
- 238000005259 measurement Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N2015/084—Testing filters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N2015/0866—Sorption
- G01N2015/0873—Dynamic sorption, e.g. with flow control means
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention provides a filtering detection device for a filter screen of an air conditioner, which comprises a base, wherein a filter screen fixing clamp is arranged on the base, a filter screen is clamped by the filter screen fixing clamp, a blowpipe is arranged on one side of the filter screen fixing clamp, an impurity adding pipe is arranged at the upper end of the blowpipe, impurities are added into the blowpipe through the impurity adding pipe, air containing the impurities is blown onto the filter screen through the blowpipe, a detection paper fixing frame is arranged on the other side of the filter screen fixing clamp, detection paper with viscosity is fixed on the detection paper fixing frame, the impurities in the air passing through the filter screen are collected through the detection paper, and a detector judges the filtering effect of the filter screen by observing whether the impurities exist on the detection paper. The automatic filter effect who accomplishes the filter screen detects, improves detection efficiency, need not the manual work and washs work, improves work efficiency.
Description
Technical Field
The invention relates to the field of air conditioner filter screen manufacturing, in particular to an air conditioner filter screen filtering detection device.
Background
At present when making the air conditioner filter screen, need detect the filtration condition of air conditioner filter screen, can not filter the detection to the air conditioner filter screen at present usually, only can inspect the appearance of filter screen, and then guess the filtration efficiency of filter screen, it is not enough to detect the precision, and detection efficiency is lower, and generally detect the filtration condition of filter screen, it is experimental to install the filter screen to the air conditioner on usually needing, efficiency is too low, and in case the filter screen has a problem, still need tear whole air conditioner open, the cost is too high. Therefore, the problem that the filtering detection efficiency of the air conditioner filter screen is not high is particularly important to solve.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide an air conditioner filter screen filtering detection device, impurities are added into a blowing pipe through an impurity adding pipe, air containing the impurities is blown onto a filter screen through the blowing pipe, the impurities in the air passing through the filter screen are collected through detection paper, a detector judges the filtering effect of the filter screen by observing whether the impurities exist on the detection paper, the filtering effect detection of the filter screen is automatically completed, the detection efficiency is improved, the detection paper is observed, the filtering effect is visually displayed, and the problem of low filtering detection efficiency of the air conditioner filter screen is solved.
The invention provides a filtering detection device for a filter screen of an air conditioner, which comprises a base, wherein a filter screen fixing clamp is arranged on the base, a filter screen is clamped by the filter screen fixing clamp, a blowpipe is arranged on one side of the filter screen fixing clamp, an impurity adding pipe is arranged at the upper end of the blowpipe, impurities are added into the blowpipe through the impurity adding pipe, air containing the impurities is blown onto the filter screen through the blowpipe, a detection paper fixing frame is arranged on the other side of the filter screen fixing clamp, detection paper with viscosity is fixed on the detection paper fixing frame, the impurities in the air passing through the filter screen are collected through the detection paper, and a detector judges the filtering effect of the filter screen by observing whether the impurities exist on the detection paper.
The further improvement lies in that: the filter is arranged in the blowpipe, and impurities are prevented from flowing backwards into the blower connected with the blowpipe through the filter.
The further improvement lies in that: the filter screen fixing clamp is characterized in that a flushing nozzle is arranged at the upper end of the filter screen fixing clamp, the filter screen on the filter screen fixing clamp is cleaned through the flushing nozzle, a sewage collecting tank is arranged on the base, and sewage for cleaning the filter screen is recovered through the sewage collecting tank.
The further improvement lies in that: the lower end of the blowing pipe is provided with a moving motor, and the blowing pipe is driven to move through the moving motor, so that the blowing position is adjusted.
The further improvement lies in that: the sewage collecting tank right side lower extreme is provided with the drain pipe, the sewage collecting tank left end is provided with the wash pipe.
The invention has the beneficial effects that: add the pipe through impurity and add impurity in to the blast pipe, and blow the air that contains impurity to the filter screen on by the blast pipe, and collect the impurity in the air of passing the filter screen by detecting paper, whether the measurement personnel exist impurity to judge the filter effect of filter screen through observing on the detection paper, accomplish the filter effect detection of filter screen automatically, and improve detection efficiency, and observe the detection paper, audio-visual demonstration filter effect, improve and detect the precision, and wash the filter screen on the filter screen fixation clamp through the bath shower nozzle, need not the manual work and wash work, improve work efficiency.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Wherein: the method comprises the following steps of 1-a base, 2-a filter screen fixing clamp, 3-a blowing pipe, 4-an impurity adding pipe, 5-a detection paper fixing frame, 6-a filter, 7-a flushing nozzle, 8-a sewage collecting tank, 9-a moving motor, 10-a drain pipe and 11-a flushing pipe.
Detailed Description
In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
As shown in fig. 1, this embodiment provides an air conditioner filter screen filters detection device, including base 1, be provided with filter screen fixation clamp 2 on the base 1, carry out the centre gripping through filter screen fixation clamp 2 to the filter screen, one side of filter screen fixation clamp 2 is provided with blowing pipe 3, 3 upper ends of blowing pipe are provided with impurity and add pipe 4, add impurity through impurity and add pipe 4 in to blowing pipe 3 to blow the air that contains impurity to the filter screen by blowing pipe 3 on, the opposite side of filter screen fixation clamp 2 is provided with detection paper mount 5, is fixed with the detection paper that has viscosity on the detection paper mount 5, collects the impurity in the air that passes the filter screen through detection paper, and the measurement personnel judge the filter effect of filter screen through observing whether there is impurity on the detection paper. A filter 6 is arranged in the blowpipe 3, and impurities are prevented from flowing backwards into a blower connected with the blowpipe 3 through the filter 6. The upper end of the filter screen fixing clamp 2 is provided with a flushing nozzle 7, the filter screen on the filter screen fixing clamp 2 is cleaned through the flushing nozzle 7, the base 1 is provided with a sewage collecting tank 8, and sewage for cleaning the filter screen is recycled through the sewage collecting tank 8. The lower end of the blowpipe 3 is provided with a mobile motor 9, and the blowpipe 3 is driven to move by the mobile motor 9 to adjust the blowing position. The lower extreme in sewage collecting tank 8 right side is provided with drain pipe 10, sewage collecting tank 8 left end is provided with wash pipe 11. Add pipe 4 through impurity and add impurity in to blowpipe 3, and blow the air that contains impurity to the filter screen on by blowpipe 3, and collect the impurity in the air of passing the filter screen by detecting paper, whether the measurement personnel judge the filter effect of filter screen through observing whether there is impurity on the detection paper, accomplish the filter effect detection of filter screen automatically, improve detection efficiency, and observe the detection paper, audio-visual demonstration filter effect, improve and detect the precision, and wash the filter screen on the filter screen fixation clamp 2 through bath shower nozzle 7, need not the manual work and wash work, improve work efficiency.
Claims (5)
1. The utility model provides an air conditioner filter screen filters detection device, includes base (1), its characterized in that: be provided with filter screen fixation clamp (2) on base (1), carry out the centre gripping to the filter screen through filter screen fixation clamp (2), one side of filter screen fixation clamp (2) is provided with blowing pipe (3), blowing pipe (3) upper end is provided with impurity and adds pipe (4), adds impurity through impurity interpolation pipe (4) to blowing pipe (3) in to blow to the filter screen on with the air that contains impurity by blowing pipe (3), the opposite side of filter screen fixation clamp (2) is provided with detection paper mount (5), is fixed with the detection paper that has viscosity on detection paper mount (5), collects through the impurity that detects in the air that detects paper to passing the filter screen, and the measurement personnel judge through the filter effect that whether there is impurity on the observation detection paper to the filter screen.
2. The air conditioner filter screen filtering detection device of claim 1, characterized in that: a filter (6) is arranged in the blowpipe (3), and impurities are prevented from flowing backwards into a blower connected with the blowpipe (3) through the filter (6).
3. The air conditioner filter screen filtering detection device of claim 1, characterized in that: the filter screen fixing clamp is characterized in that a water flushing nozzle (7) is arranged at the upper end of the filter screen fixing clamp (2), a filter screen on the filter screen fixing clamp (2) is cleaned through the water flushing nozzle (7), a sewage collecting tank (8) is arranged on the base (1), and sewage for cleaning the filter screen is recovered through the sewage collecting tank (8).
4. The air conditioner filter screen filtering detection device of claim 1, characterized in that: the lower end of the blowing pipe (3) is provided with a moving motor (9), the blowing pipe (3) is driven to move through the moving motor (9), and the blowing position is adjusted.
5. The air conditioner filter screen filtering detection device of claim 3, characterized in that: the sewage collecting tank (8) is characterized in that a drain pipe (10) is arranged at the lower end of the right side of the sewage collecting tank (8), and a flushing pipe (11) is arranged at the left end of the sewage collecting tank (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911324328.8A CN110793903A (en) | 2019-12-20 | 2019-12-20 | Air conditioner filter screen filters detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911324328.8A CN110793903A (en) | 2019-12-20 | 2019-12-20 | Air conditioner filter screen filters detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110793903A true CN110793903A (en) | 2020-02-14 |
Family
ID=69448596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911324328.8A Withdrawn CN110793903A (en) | 2019-12-20 | 2019-12-20 | Air conditioner filter screen filters detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110793903A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029913A (en) * | 2021-04-12 | 2021-06-25 | 常熟迈得医疗器械技术服务有限公司 | Particulate matter filtering efficiency testing device and using method thereof |
-
2019
- 2019-12-20 CN CN201911324328.8A patent/CN110793903A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029913A (en) * | 2021-04-12 | 2021-06-25 | 常熟迈得医疗器械技术服务有限公司 | Particulate matter filtering efficiency testing device and using method thereof |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200214 |