CN102072863A - Filter tester in car body - Google Patents
Filter tester in car body Download PDFInfo
- Publication number
- CN102072863A CN102072863A CN 200910234570 CN200910234570A CN102072863A CN 102072863 A CN102072863 A CN 102072863A CN 200910234570 CN200910234570 CN 200910234570 CN 200910234570 A CN200910234570 A CN 200910234570A CN 102072863 A CN102072863 A CN 102072863A
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- button
- anchor clamps
- valve
- blower fan
- flow nozzle
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a filter tester in a car body, which comprises a mobile operating table, a particle counter, a counter power switch, a frequency converter, a voltmeter, a standby socket, a release button, a fan switch-on button, a solenoid valve, an electric appliance plate, a dust collector air supply button, a dust collector air supply port, a fan switch-off button, a pressing button, a main power switch, a high fan, a flow nozzle, a 380-volt power wire, a caster, a downstream clamp cover, a static pressure ring, an upstream clamp cover, an air source button, a pressing and regulating valve, a sampling conversion valve, a clamp cylinder, a pipeline stop valve, a flow nozzle Delta P1, tested filter material Delta P2 and a manmade dust inlet. The filter tester in the car body has the advantages of simple structure, convenience for operation and accurate test result.
Description
Technical field
The present invention relates to a kind of filter test device, concrete is a kind of vehicle body internal filter proving installation.
Background technology
In the car primary pollution source from:
1. the poisonous and harmful substance that discharges of each parts of automobile and material.
Mainly contain benzene, toluene, formaldehyde, hydrocarbon, halocarbon etc.This pollution is the healthy main reasons of injury driver and crew, the new car in 1 year (do not open or car time of opening a window less was more than 3 years) particularly, the poisonous and harmful substance that automobile component discharges can exceed more than three times of national IAQ (indoor air quality) standard, and is very harmful to human body.
2. extraneous air pollutant objectionable impurities into the car.
Mainly contain microorganism such as bacterium acarid, dust, anaphylaxis particle such as pollen, carbon dioxide, sulphuric dioxide, oxides of nitrogen, suspension etc.
3. automotive emissions objectionable impurities into the car.
Mainly contain hydrocarbon, carbon monoxide, oxyhydroxide, benzene, alkene, aromatic hydrocarbon etc.
4. driver and crew bring the various objectionable impuritiess that stick on the car pad into outside car.
Because above-mentioned pollution will bring serious harm to occupant's health, so the filtrator that purifies air in the railway carriage or compartment, automobile chamber just has been born, but this technical matters of performance that how to detect this kind car internal filter but never is well solved.
Summary of the invention
In order to overcome deficiency of the prior art, the invention provides a kind of vehicle body internal filter monitor station, thereby solved assessment difficult point, the quality of the vehicle body internal filter of better judging producer and being produced car internal filter performance.
The present invention adopts following technical scheme:
A kind of vehicle body internal filter proving installation comprises an operator's console movably, a corpuscular counter, one counter power switch, a frequency converter, a voltage table, one standby socket, one loosens button, and button left by a blower fan, one solenoid valve, an appliance plate, one feeds dirt device air feed button, one feeds dirt device air supply opening, and a blower fan closes button, and one compresses button, one total power switch, a high blower fan, a flow nozzle, one 380v power lead, a plurality of castors, a static pressure ring, a source of the gas button, one compresses pressure regulator valve, one sample conversion valve, an anchor clamps cylinder, a pipe break valve, one flow nozzle Δ P1, one tested filter material Δ P2 and manmade dust inlet, it is characterized in that: described vehicle body internal filter proving installation is provided with a upstream anchor clamps cover and a downstream anchor clamps cover, and tested filter material is placed between a described upstream anchor clamps cover and the downstream anchor clamps cover during test.
During operation tested filter material is put among described upstream anchor clamps cover and the described downstream anchor clamps cover, open the blower fan air-supply then, (regulate flow, feed the dirt device for grey simulated roadway dirt state by described frequency converter and described flow nozzle, the user can check tested filter material data variation, obtains required result.
Description of drawings
Fig. 1 is the structural representation of vehicle body internal filter proving installation.
Number in the figure explanation: 1. operator's console, 2. corpuscular counter, 3. counter power switch, 4. frequency converter, 5. voltage table, 6. standby socket, 7. loosen button, 8. button left by blower fan, 9. solenoid valve, 10. appliance plate, 11 feed dirt device air feed buttons, and 12. feed dirt device air supply openings, 13. blower fan closes button, 14. compress button, 15. total power switch, 16. high blower fan, 17. flow nozzles, 18.380v power lead, 19. castor, 20. downstream anchor clamps covers, 21. static pressure rings, 22. upstream anchor clamps cover, 23. the source of the gas button, 24. compress pressure regulator valve, 25. sample conversion valves, 26. anchor clamps cylinder, 27. pipe break valve, 28. flow nozzle Δ P1,29 tested filter material Δ P2,30. the manmade dust inlet, 31. tested filter materials.
Embodiment
See also Fig. 1, a kind of vehicle body internal filter proving installation of the embodiment among the present invention, it comprises an operator's console (1) movably, one corpuscular counter (2), one counter power switch (3), a frequency converter (4), a voltage table (5), one standby socket (6), one loosens button (7), and button (8) left by a blower fan, a solenoid valve (9), one appliance plate (10), one feeds dirt device air feed button (11), and one feeds dirt device air supply opening (12), and a blower fan closes button (13), one compresses button (14), one total power switch (15), a high blower fan (16), a flow nozzle (17), one 380v power lead (18), a plurality of castors (19), a static pressure ring (21), a source of the gas button (23), one compresses pressure regulator valve (24), one sample conversion valve (25), an anchor clamps cylinder (26), a pipe break valve (27), one flow nozzle Δ P1 (28), a tested filter material Δ P2 (29) and manmade dust inlet (30).
Described vehicle body internal filter proving installation is provided with a upstream anchor clamps cover (22) and a downstream anchor clamps cover (20), and tested filter material (31) is placed between a described upstream anchor clamps cover (22) and the downstream anchor clamps cover (20) during test.
During operation tested filter material (31) is put among described upstream anchor clamps cover (22) and the described downstream anchor clamps cover (20), open the blower fan air-supply then, regulate flow by described frequency converter (4) and described flow nozzle (17), feed the dirt device for grey simulated roadway dirt state, the user can check tested filter material (31) data variation, obtains required result.
Claims (1)
1. vehicle body internal filter proving installation comprises an operator's console movably, a corpuscular counter, one counter power switch, a frequency converter, a voltage table, one standby socket, one loosens button, and button left by a blower fan, one solenoid valve, an appliance plate, one feeds dirt device air feed button, one feeds dirt device air supply opening, and a blower fan closes button, and one compresses button, one total power switch, a high blower fan, a flow nozzle, one 380v power lead, a plurality of castors, a static pressure ring, a source of the gas button, one compresses pressure regulator valve, one sample conversion valve, an anchor clamps cylinder, a pipe break valve, one flow nozzle Δ P1, one tested filter material Δ P2 and manmade dust inlet, it is characterized in that: described vehicle body internal filter proving installation is provided with a upstream anchor clamps cover and a downstream anchor clamps cover, and tested filter material is placed between a described upstream anchor clamps cover and the downstream anchor clamps cover during test.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910234570 CN102072863A (en) | 2009-11-20 | 2009-11-20 | Filter tester in car body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910234570 CN102072863A (en) | 2009-11-20 | 2009-11-20 | Filter tester in car body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102072863A true CN102072863A (en) | 2011-05-25 |
Family
ID=44031490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910234570 Pending CN102072863A (en) | 2009-11-20 | 2009-11-20 | Filter tester in car body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102072863A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109164027A (en) * | 2018-08-23 | 2019-01-08 | 上海峰晟机械设备有限公司 | air filter performance test system |
| CN113237806A (en) * | 2021-07-12 | 2021-08-10 | 韦氏（苏州）医疗科技有限公司 | Medical environment logistics support monitoring system |
-
2009
- 2009-11-20 CN CN 200910234570 patent/CN102072863A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109164027A (en) * | 2018-08-23 | 2019-01-08 | 上海峰晟机械设备有限公司 | air filter performance test system |
| CN113237806A (en) * | 2021-07-12 | 2021-08-10 | 韦氏（苏州）医疗科技有限公司 | Medical environment logistics support monitoring system |
| CN113237806B (en) * | 2021-07-12 | 2021-09-07 | 韦氏（苏州）医疗科技有限公司 | Medical environment logistics support monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110525 |