CN207153720U - A kind of dust test chamber - Google Patents
A kind of dust test chamber Download PDFInfo
- Publication number
- CN207153720U CN207153720U CN201721178557.XU CN201721178557U CN207153720U CN 207153720 U CN207153720 U CN 207153720U CN 201721178557 U CN201721178557 U CN 201721178557U CN 207153720 U CN207153720 U CN 207153720U
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- CN
- China
- Prior art keywords
- outside
- casing
- dust
- test chamber
- dust test
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of dust test chamber, including casing, noise reduction layer is provided with the inside of the casing, chamber door is installed on the outside of the casing, rubber layer is provided with the inside of the chamber door, observation window is provided with the outside of the chamber door, the lower end of the observation window is provided with dust scraper, the observation window is connected by buckle with expansion plate, display screen and control panel are provided with the outside of the casing, the lower end of the chamber door is provided with lower funnel, vibrating motor is provided with the outside of the lower funnel, the lower end of the lower funnel is provided with flexible pipe, the flexible pipe is connected with centrifugal wind wheel, the upper end of the flexible pipe is provided with controller and drier, filter is provided with the outside of the controller and drier.A kind of dust test chamber, noise is small, and sand dust can quickly drop, and heating dehumidifying can be carried out to sand dust, and placing specimen holder can be such that sand dust uniformly adheres to, and the utility model structure is novel, and noise is small, and test effect is obvious.
Description
Technical field
The utility model belongs to environmental test Instrument technology field, and in particular to a kind of dust test chamber.
Background technology
Dust testing device is the device for simulating sand dust environment, suitable for dust-proof and pressure riser, mainly for detection of each
Kind automobile or motorcycle component, car light, shell, instrument, electric dirt-proof boot, steering, door lock etc. are in sand dust environment
Using, storage and transport performance.But a kind of current dust test chamber sand dust adhesiving effect is uneven, sand dust blocking is easily caused,
Noise is big, and intelligence degree is not high, and sand dust drops in bottom half, then dropped to by deadweight in air channel completely by deadweight,
So often chamber just may not have sand dust in the air, it is impossible to carry out Real Time Observation to chamber, while can not check or monitor
Sand dust humidity of sandblasting etc., therefore sand dust can be caused to cause necessarily to injure to product, so as to influence the experiment of whole experiment process
As a result.Therefore, it is proposed that a kind of dust test chamber, to solve the problems, such as to mention in above-mentioned background technology.
Utility model content
The purpose of this utility model is to provide a kind of dust test chamber, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of dust test chamber, including casing, institute
State and noise reduction layer be provided with the inside of casing, chamber door is installed on the outside of the casing, rubber layer is provided with the inside of the chamber door,
Be provided with observation window on the outside of the chamber door, the lower end of the observation window is provided with dust scraper, the observation window by buckle with
Expansion plate is connected, and display screen and control panel are provided with the outside of the casing, and the lower end of the chamber door is provided with lower funnel,
Vibrating motor is provided with the outside of the lower funnel, the lower end of the lower funnel is provided with flexible pipe, and the flexible pipe and centrifugation wind
Wheel is connected, and the upper end of the flexible pipe is provided with controller and drier, and is provided with the outside of the controller and drier
Filter.
Preferably, the controller is arranged to ARM single-chip microcomputers or PIC single chip microcomputer, and the controller and drier are electrical
Connection.
Preferably, the lower end of the casing is provided with universal wheel, and the outside of the universal wheel sets and stopped with wheel.
Preferably, handle is provided with the outside of the chamber door, and foam cotton is socketed with the outside of the handle.
Preferably, the upper end of the casing is provided with illuminating lamp, laterally disposed specimen holder and vertically places specimen holder.
Preferably, instrument connection is provided with the outside of the casing, and the casing is arranged to rounding corner structure.
Preferably, the noise reduction layer is arranged to Sound-proof material.
Technique effect of the present utility model and advantage：The dust test chamber, noise reduction layer is provided with the inside of casing, can be reduced
Noise, vibrating motor is provided with the outside of lower funnel, can make that sand dust is quick, uniformly falls in air channel, seen in real time
Examine, while be provided with drier, in the case where detecting that sand dust makes moist, heating dehumidifying is carried out to it, ensures the circulation of equipment
Experiment, while be provided with illuminating lamp, laterally disposed specimen holder and vertically place specimen holder, it can realize that sand dust uniformly adheres to, and makes
Obtain sample and obtain good sand dust adhesiving effect.The utility model structure is novel, and noise is small, and test effect is obvious.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side structure schematic view of the present utility model；
Fig. 3 is flexible plate structure schematic diagram of the present utility model.
In figure：1 casing, 2 noise reduction layers, 3 chamber doors, 4 rubber layers, 5 observation windows, 6 dust scrapers, 7 illuminating lamps, 8 laterally disposed samples
Product frame, the 9 vertical specimen holders, 10 handles, 11 foam cottons, 12 display screens, 13 control panels, 14 rounding corner structures, 15 universal placed
Wheel, 16 wheel brakes, 17 times funnels, 18 flexible pipes, 19 centrifugal wind wheels, 20 filters, 21 controllers, 22 driers, 23 expansion plates, 24 cards
Button, 25 instrument connections, 26 vibrating motors.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to a kind of Fig. 1-3 technical schemes provided by the utility model：A kind of dust test chamber, including casing 1, it is described
The inner side of casing 1 is provided with noise reduction layer 2, and chamber door 3 is equipped with, the inner side of the chamber door 3 is provided with rubber in the outside of the casing 1
Layer 4, the outside of the chamber door 3 are provided with observation window 5, and the lower end of the observation window 5 is provided with dust scraper 6, and the observation window 5 is logical
Cross buckle 24 with expansion plate 23 to be connected, the outside of the casing 1 is provided with display screen 12 and control panel 13, the chamber door 3
Lower end be provided with lower funnel 17, the outside of the lower funnel 17 is provided with vibrating motor 26, and the lower end of the lower funnel 17 is set
Flexible pipe 18 is equipped with, and the flexible pipe 18 is connected with centrifugal wind wheel 19, the upper end of the flexible pipe 18 is provided with controller 21 and done
Dry device 22, and the outside of the controller 21 and drier 22 is provided with filter 20.
Further, the controller 21 is arranged to ARM single-chip microcomputers or PIC single chip microcomputer, and the controller 21 and drying
Device 22 is electrically connected with, and heating dehumidifying is carried out to sand dust, avoids influenceing test effect.
Further, the lower end of the casing 1 is provided with universal wheel 15, and the outside of the universal wheel 15 sets and stopped with wheel
16, chamber easy to remove.
Further, the outside of the chamber door 3 is provided with handle 10, and the outside of the handle 10 is socketed with foam cotton
11, increase the security of handle 10.
Further, the upper end of the casing 1 is provided with illuminating lamp 7, laterally disposed specimen holder 8 and vertically places specimen holder
9, it is easy to observation experiment situation.
Further, the outside of the casing 1 is provided with instrument connection 25, and the casing 1 is arranged to rounding corner structure 14,
Increase the security of casing 1, in the case of constant opening observation window 5, the observation experiment situation of instrument connection 25 can be passed through.
Further, the noise reduction layer 2 is arranged to Sound-proof material, and noise is reduced by noise reduction layer 2.
A kind of dust test chamber, the inner side of casing 1 are provided with noise reduction layer 2, can reduce noise, and the outside of lower funnel 17 is set
Vibrating motor 26 is equipped with, can make that sand dust is quick, uniformly falls in air channel, progress Real Time Observation, while it is provided with drying
Device 22, in the case where detecting that sand dust makes moist, heating dehumidifying is carried out to it, ensures the cyclic test of equipment, is provided with simultaneously
Illuminating lamp 7, laterally disposed specimen holder 8 and vertical placement specimen holder 9, can realize that sand dust uniformly adheres to so that sample obtains good
Good sand dust adhesiving effect.The utility model structure is novel, and noise is small, and test effect is obvious.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (7)
1. a kind of dust test chamber, including casing (1), it is characterised in that：Noise reduction layer (2) is provided with the inside of the casing (1),
Chamber door (3) is installed on the outside of the casing (1), rubber layer (4) is provided with the inside of the chamber door (3), the chamber door (3)
Outside is provided with observation window (5), and the lower end of the observation window (5) is provided with dust scraper (6), and the observation window (5) passes through buckle
(24) it is connected with expansion plate (23), display screen (12) and control panel (13), the case is provided with the outside of the casing (1)
The lower end of door (3) is provided with lower funnel (17), and vibrating motor (26), the lower funnel are provided with the outside of the lower funnel (17)
(17) lower end is provided with flexible pipe (18), and the flexible pipe (18) is connected with centrifugal wind wheel (19), the flexible pipe (18) it is upper
End is provided with controller (21) and drier (22), and is provided with filter on the outside of the controller (21) and drier (22)
(20)。
A kind of 2. dust test chamber according to claim 1, it is characterised in that：It is mono- that the controller (21) is arranged to ARM
Piece machine or PIC single chip microcomputer, and the controller (21) and drier (22) are electrically connected with.
A kind of 3. dust test chamber according to claim 1, it is characterised in that：The lower end of the casing (1) is provided with ten thousand
To wheel (15), and the outside of the universal wheel (15) sets and stops (16) with wheel.
A kind of 4. dust test chamber according to claim 1, it is characterised in that：Handle is provided with the outside of the chamber door (3)
Hand (10), and foam cotton (11) is socketed with the outside of the handle (10).
A kind of 5. dust test chamber according to claim 1, it is characterised in that：The upper end of the casing (1) is provided with photograph
Bright lamp (7), laterally disposed specimen holder (8) and vertical placement specimen holder (9).
A kind of 6. dust test chamber according to claim 1, it is characterised in that：Survey is provided with the outside of the casing (1)
Prospect hole (25), and the casing (1) is arranged to rounding corner structure (14).
A kind of 7. dust test chamber according to claim 1, it is characterised in that：The noise reduction layer (2) is arranged to Sound-proof material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721178557.XU CN207153720U (en) | 2017-09-14 | 2017-09-14 | A kind of dust test chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721178557.XU CN207153720U (en) | 2017-09-14 | 2017-09-14 | A kind of dust test chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207153720U true CN207153720U (en) | 2018-03-30 |
Family
ID=61721927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721178557.XU Expired - Fee Related CN207153720U (en) | 2017-09-14 | 2017-09-14 | A kind of dust test chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207153720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113933198A (en) * | 2021-10-11 | 2022-01-14 | 重庆见芒信息技术咨询服务有限公司 | Sand dust test device |
-
2017
- 2017-09-14 CN CN201721178557.XU patent/CN207153720U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113933198A (en) * | 2021-10-11 | 2022-01-14 | 重庆见芒信息技术咨询服务有限公司 | Sand dust test device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20190914 |