CN210346747U - Sand and dust circulation testing device - Google Patents
Sand and dust circulation testing device Download PDFInfo
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- CN210346747U CN210346747U CN201921708565.XU CN201921708565U CN210346747U CN 210346747 U CN210346747 U CN 210346747U CN 201921708565 U CN201921708565 U CN 201921708565U CN 210346747 U CN210346747 U CN 210346747U
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- dust
- fan
- circulation pipeline
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Abstract
The utility model relates to a sand and dust processing apparatus field discloses a sand and dust circulation testing device, which comprises a fan, a first circulation pipeline, a second circulation pipeline and a circulation chamber, wherein both ends of the first circulation pipeline are respectively connected with the lower end of the circulation chamber and the fan, both ends of the second circulation pipeline are respectively connected with the circulation chamber and the fan, the first circulation pipeline is L-shaped, the first circulation pipeline comprises an upper vertical pipe part and a lower horizontal pipe part, a stirring device is arranged in the horizontal pipe part, the stirring device is powered by an outer motor, a sand outlet is arranged at the lower end of the second circulation pipeline, a sand inlet is arranged on the circulation chamber, a second valve body and a first valve are respectively arranged on the sand inlet and the sand outlet, a set of stirring device is arranged at the position of an air suction port of the fan, and can rotate during operation, the accumulated dust is stirred and loosened, so that the fan can suck away the dust, and the whole set of dust test requirements are completed.
Description
Technical Field
The utility model relates to a sand and dust processing apparatus field, more specifically say, in particular to sand and dust circulation testing arrangement.
Background
The existing sand and dust testing device has the problems that a testing area has no sand and dust or a small amount of sand and dust, the wind speed is low and the like when the existing sand and dust testing device is not improved, the testing requirement cannot be met, and equipment can be damaged when the existing sand and dust testing device is serious. The sand-dust stirring device can solve the problems that the fan is blocked when the original equipment is operated again after being accumulated for a long time, and no sand-dust circulates. The operation of the effective protective equipment, and the test result.
How to solve the technical problems becomes a difficult problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust and sand circulation testing arrangement to solve the problem of mentioning in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sand and dust circulation testing device comprises a fan, a first circulation pipeline, a second circulation pipeline and a circulation chamber, wherein two ends of the first circulation pipeline are respectively connected with the lower end of the circulation chamber and the fan, two ends of the second circulation pipeline are respectively connected with the circulation chamber and the fan, the first circulation pipeline is of an L shape, the first circulation pipeline comprises a vertical pipe part at the upper side and a horizontal pipe part at the lower side, a stirring device is arranged in the horizontal pipe part and is powered by a motor at the outer side, a sand outlet is arranged at the lower end of the second circulation pipeline, a sand inlet is arranged on the circulation chamber, a second valve body and a first valve are respectively arranged on the sand inlet and the sand outlet, the stirring device is arranged at the position of an air suction port of the fan, can rotate during operation, and can stir accumulated sand and loosen, so that the fan can suck away, and finishing the whole set of sand dust test requirements.
Further, install vibrating device in the circulation room, vibrating device is the shale shaker, the utility model discloses not confine to the shale shaker one, here should not become the utility model discloses a restriction.
Further, agitating unit includes pivot, bearing, puddler and stirring leaf, puddler fixed mounting is on the outer wall of pivot, the one end fixedly connected with stirring leaf of pivot is kept away from to the puddler, the one end of pivot is installed on the bearing with rotating, the other end of pivot runs through the power take off end fixed connection of first circulating line and motor, motor fixed mounting is on first circulating line, bearing fixed mounting can rotate in first circulating line when the operation, stirs not hard up to accumulational sand and dust, and the fan just can be siphoned away like this, and agitating unit's specific structure is not restricted to here in addition, and here should not become the utility model discloses a restriction.
Further, still install heating device in the first circulating line, heating device is located agitating unit's upside, heating device is annular ceramic hot plate, can carry out effectual drying to it when the sand and dust falls, avoids its moisture too big messenger agitating unit to be difficult to carry out effectual stirring to it.
Compared with the prior art, the utility model has the advantages of:
the system in this scheme is that one set of agitating unit of inlet scoop position installation at the fan, can rotate when the operation, stirs not hard up accumulational sand and dust, and the fan just can be siphoned away like this, accomplishes the experimental requirement of a whole set of sand and dust.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Description of reference numerals: 1 fan, 2 first circulation pipelines, 3 second circulation pipelines, 4 circulation chambers, 5 sand inlets, 6 vibration devices, 7 heating devices, 8 motors, 9 rotating shafts, 10 bearings, 11 stirring rods, 12 stirring blades, 13 sand outlets, 14 first valves and 15 second valves.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
Referring to fig. 1, a dust and sand circulation testing device includes a blower 1, a first circulation pipe 2, a second circulation pipe 3 and a circulation chamber 4, both ends of the first circulation pipe 2 are respectively connected to the blower 1 at the lower end of the circulation chamber 4, both ends of the second circulation pipe 3 are respectively connected to the circulation chamber 4 and the blower 1, the first circulation pipe 2 is L-shaped, the first circulation pipe 2 includes an upper vertical pipe part and a lower horizontal pipe part, a stirring device is installed in the horizontal pipe part, the stirring device is powered by an outer motor 8, a sand outlet 13 is installed at the lower end of the second circulation pipe 3, a sand inlet 5 is installed on the circulation chamber 4, a second valve body 15 and a first valve 14 are respectively installed on the sand inlet 5 and the sand outlet 13, specific structural schematic diagrams of the first valve 14 and the first valve 14 are not shown in the figure, this set of system is one set of agitating unit of inlet scoop position installation at the fan, can rotate when the operation, stirs not hard up accumulational sand and dust, and the fan just can be siphoned away like this, accomplishes the experimental requirement of a whole set of sand and dust.
In this embodiment, install vibrating device 6 in the circulation room 4, vibrating device 6 is the shale shaker, and it is prior art, and technical staff in the field purchases from the outside, the utility model discloses not confine to the shale shaker one, should not become here the utility model discloses a restriction.
In this embodiment, agitating unit includes pivot 9, bearing 10, puddler 11 and stirring leaf 12, puddler 11 fixed mounting is on the outer wall of pivot 9, the one end fixedly connected with stirring leaf 12 of pivot 9 is kept away from to puddler 11, the one end of pivot 9 is installed on bearing 10 with rotating, the other end of pivot 9 runs through the power take off end fixed connection of first circulating line 2 with motor 8, motor 8 fixed mounting is on first circulating line 2, bearing 10 fixed mounting can rotate in first circulating line 2 when the operation, stirs not hard up to accumulational sand and dust, and the fan just can be siphoned away like this, and agitating unit's concrete structure is not restricted to this in addition, and here should not become the utility model discloses a restriction.
In this embodiment, still install heating device 7 in first circulating line 2, heating device 7 is located agitating unit's upside, heating device 7 is annular ceramic hot plate, can carry out effectual drying to it when sand and dust falls, avoids its too big stirring device of messenger's moisture to be difficult to carry out effectual stirring to it.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, the owner of the patent may make various modifications or changes within the scope of the appended claims, such as routine replacement of specific materials of the non-slip mat 12, as long as the protection scope of the present invention described in the claims is not exceeded.
Claims (4)
1. The utility model provides a dust and sand circulation testing arrangement, includes fan (1), first circulating line (2), second circulating line (3) and circulation chamber (4), its characterized in that: the utility model discloses a sand outlet device, including circulation room (4), fan (1), first circulation pipeline (2) and second circulation pipeline (3), the both ends of first circulation pipeline (2) are connected with the lower extreme of circulation room (4) respectively and fan (1), the both ends of second circulation pipeline (3) are connected with circulation room (4) and fan (1) respectively, first circulation pipeline (2) are the L type, first circulation pipeline (2) include the upright pipe portion of upside and the horizontal pipe portion of downside, install agitating unit in the horizontal pipe portion, agitating unit passes through motor (8) the energy supply in the outside, sand outlet (13) are installed to the lower extreme of second circulation pipeline (3), install into husky mouth (5) on circulation room (4), install second valve body (15) and first valve (14) on sand inlet (5) and the sand outlet (13) respectively.
2. A dust and sand cycle testing apparatus as claimed in claim 1, wherein: and a vibrating device (6) is installed in the circulating chamber (4), and the vibrating device (6) is a vibrating screen.
3. A dust and sand cycle testing apparatus as claimed in claim 1, wherein: agitating unit includes pivot (9), bearing (10), puddler (11) and stirring leaf (12), puddler (11) fixed mounting is on the outer wall of pivot (9), the one end fixedly connected with stirring leaf (12) of pivot (9) are kept away from in puddler (11), the one end of pivot (9) is installed on bearing (10) with rotating, the other end of pivot (9) runs through the power take off end fixed connection of first circulating line (2) and motor (8), motor (8) fixed mounting is on first circulating line (2), bearing (10) fixed mounting is in first circulating line (2).
4. A dust and sand cycle testing apparatus as claimed in claim 1, wherein: still install heating device (7) in first circulating line (2), heating device (7) are located agitating unit's upside, heating device (7) are annular ceramic heating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921708565.XU CN210346747U (en) | 2019-10-13 | 2019-10-13 | Sand and dust circulation testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921708565.XU CN210346747U (en) | 2019-10-13 | 2019-10-13 | Sand and dust circulation testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210346747U true CN210346747U (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921708565.XU Expired - Fee Related CN210346747U (en) | 2019-10-13 | 2019-10-13 | Sand and dust circulation testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210346747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116718348A (en) * | 2023-08-07 | 2023-09-08 | 常州市永光车业有限公司 | Automobile lamp dust testing device and testing method thereof |
-
2019
- 2019-10-13 CN CN201921708565.XU patent/CN210346747U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116718348A (en) * | 2023-08-07 | 2023-09-08 | 常州市永光车业有限公司 | Automobile lamp dust testing device and testing method thereof |
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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: 20200417 Termination date: 20211013 |
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| CF01 | Termination of patent right due to non-payment of annual fee |