CN209531388U - A kind of graininess asphalt centrifugal screening device - Google Patents
A kind of graininess asphalt centrifugal screening device Download PDFInfo
- Publication number
- CN209531388U CN209531388U CN201822241269.5U CN201822241269U CN209531388U CN 209531388 U CN209531388 U CN 209531388U CN 201822241269 U CN201822241269 U CN 201822241269U CN 209531388 U CN209531388 U CN 209531388U
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- Prior art keywords
- support plate
- fixed
- roller
- infrared sensor
- sieve
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Abstract
The utility model discloses a kind of graininess asphalt centrifugal screening devices, including support plate, the upper end of the support plate is fixed with combined aural and visual alarm, the lower end bilateral symmetry position of support plate is respectively fixed with the first infrared sensor and the second infrared sensor, funnel-form feeding pipe is installed in support plate, and the lower end of funnel-form feeding pipe is fixed with roller, the inner wall of roller is successively fixed with the second sieve and the first sieve from outside to inside, the lower end of roller is welded with rotation axis, the lower part of rotation axis is equipped with pedestal, the inside of pedestal is equipped with servo motor, the lower end of support plate is welded with support rod, controller is fixed on support rod.The utility model passes through setting combined aural and visual alarm, the first infrared sensor, the second infrared sensor, the first sieve, the second sieve, controller and shield, the problem of solving that screening effect is bad not to allow rapid screening asphalt, and safety accident easily occur without safeguard function.
Description
Technical field
The utility model relates to screening plant technical field, specially a kind of graininess asphalt centrifugal screening device.
Background technique
Asphalt is a kind of product of crude oil processing, be at normal temperature black or dark brown sticky liquid,
Semisolid or solid, mainly contain the hydro carbons for dissolving in trichloro ethylene and nonhydrocarbon analog derivative, and property and composition come with crude oil
The difference of source and production method and change.It usually requires to carry out screening processing using screening plant in asphalt production process,
But equipment on the market, in screening, working efficiency is lower, and screening effect is bad, in order to improve working efficiency, improves screening
Effect avoids freeing for operating irregularity, and it is imperative to design a kind of graininess asphalt centrifugal screening device.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of graininess asphalt centrifugal screening device, solution
The problem of screening effect of having determined is bad, does not allow rapid screening asphalt, and safety accident easily occurs without safeguard function.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of graininess asphalt centrifugal screening
Device, including support plate, the upper end of the support plate are fixed with combined aural and visual alarm, and the lower end bilateral symmetry position of support plate point
It is not fixed with the first infrared sensor and the second infrared sensor, funnel-form feeding pipe is installed in the support plate, and
The lower end of funnel-form feeding pipe is fixed with roller, and the inner wall of the roller is successively fixed with the second sieve and the first sieve from outside to inside
Net, and the lower end of roller is welded with rotation axis, the lower part of the rotation axis is equipped with pedestal, and the inside of pedestal is equipped with servo
Motor, the output end and second gear of the servo motor are rotatablely connected, and the lower end of the support plate is welded with support rod, and props up
Controller is fixed on strut.
Preferably, the inside of the support plate is fixed with first bearing seat, and support plate passes through first bearing seat and funnel
The rotation connection of shape feeding pipe.
Preferably, the lower end of the support plate is fixed with shield, and the roller is in the inside of shield.
Preferably, the lower end of the roller is from left to right successively fixed with the first discharge nozzle, the second discharge nozzle and third and goes out
Expects pipe, and valve is fitted on the first discharge nozzle, the second discharge nozzle and third discharge nozzle.
Preferably, the inside of the pedestal is equipped with second bearing seat, and pedestal is turned by second bearing seat and rotation axis
It is dynamic to connect, it is fixed with first gear in the rotation axis, and first gear engages connection with second gear.
Preferably, the input terminal of the output end of the controller and combined aural and visual alarm and servo motor is electrically connected, and is controlled
The output end of the input terminal of device processed and the first infrared sensor and the second infrared sensor is electrically connected.
(3) beneficial effect
The utility model provides a kind of graininess asphalt centrifugal screening device, have it is following the utility model has the advantages that
(1) the utility model passes through setting funnel-form feeding pipe, roller, the first sieve, the second sieve and servo motor, solution
The problem of screening effect of having determined is bad, does not allow rapid screening asphalt is turned using the output end and second gear of servo motor
Dynamic connection, and second gear engages connection with the first gear in rotation axis, is first put into asphalt from funnel-form feeding pipe
Drums inside, then operates the power supply and revolving speed of controller control servo motor, and servo motor rotation just will drive roller high speed
Rotation recycles the inner wall of roller to be successively fixed with the second sieve and the first sieve from outside to inside, during high-speed rotation of the drum,
Achieve the effect that quickly to screen so that asphalt passes sequentially through the first sieve and the second sieve is screened using centrifugal force,
Then the valve for successively opening the first discharge nozzle, the second discharge nozzle and third discharge nozzle, the asphalt screened is successively put
Out.
(2) the utility model passes through setting combined aural and visual alarm, the first infrared sensor, the second infrared sensor, control
Device and shield processed solve the problems, such as that safety accident easily occurs for no safeguard function, sound using the upper end fixation of support plate
Light crossing-signal, and the lower end bilateral symmetry position of support plate is respectively fixed with the first infrared sensor and the second infrared ray sensing
Device, infrared sensor are measured using the physical property of infrared ray, can distance sensing human surface temperature, reach
The effect for incuding human body can be converted into signal when the first infrared sensor and the second infrared sensor sense human body
It is transferred to controller, controller receives the power supply of meeting turn on automatically combined aural and visual alarm after signal, the sound-light alarm powered on
Device can sound the alarm, and remind people far from the roller operated, reach protection effect, and the design of shield, also function to
Protection effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the connection schematic diagram of pedestal and rotation axis in the utility model Fig. 1；
Fig. 3 is the schematic top plan view of roller in the utility model Fig. 1；
Fig. 4 is the schematic elevation view of the utility model.
Appended drawing reference in figure are as follows: 1, support plate；2, funnel-form feeding pipe；3, first bearing seat；4, combined aural and visual alarm；5,
One infrared sensor；6, support rod；7, roller；8, valve；9, the second infrared sensor；10, the first sieve；11, second
Sieve；12, controller；13, the first discharge nozzle；14, the second discharge nozzle；15, third discharge nozzle；16, pedestal；17, rotation axis；
18, first gear；19, second bearing seat；20, second gear；21, servo motor；22, shield.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs 1-4, the utility model provides a kind of technical solution: a kind of graininess asphalt screen centrifuge chooses to install
It sets, including support plate 1, the upper end of support plate 1 is fixed with combined aural and visual alarm 4, and the model SN-103 of combined aural and visual alarm 4 belongs to
The prior art, and the lower end bilateral symmetry position of support plate 1 is respectively fixed with the first infrared sensor 5 and the second infrared ray passes
Sensor 9 is equipped with funnel-form feeding pipe 2 in support plate 1, and the inside of support plate 1 is fixed with first bearing seat 3, and support plate 1 is logical
It crosses first bearing seat 3 and funnel-form feeding pipe 2 is rotatablely connected, and the lower end of funnel-form feeding pipe 2 is fixed with roller 7, support plate 1
Lower end be fixed with shield 22, roller 7 is successively fixed with second in the inside of shield 22, the inner wall of roller 7 from outside to inside
Sieve 11 and the first sieve 10, the lower end of roller 7 are from left to right successively fixed with the first discharge nozzle 13, the second discharge nozzle 14 and
Three discharge nozzles 15, and valve 8 is fitted on the first discharge nozzle 13, the second discharge nozzle 14 and third discharge nozzle 15, and roller 7
Lower end is welded with rotation axis 17, and the lower part of rotation axis 17 is equipped with pedestal 16, and the inside of pedestal 16 is equipped with servo motor 21,
The model Y2100L2 of servo motor 21, belongs to the prior art, and output end and second gear 20 rotation of servo motor 21 connect
It connecing, the inside of pedestal 16 is equipped with second bearing seat 19, and pedestal 16 is rotatablely connected by second bearing seat 19 and rotation axis 17,
First gear 18 is fixed in rotation axis 17, and first gear 18 engages connection, the lower end welding of support plate 1 with second gear 20
There is support rod 6, and be fixed with controller 12 on support rod 6, the model KY02S of controller 12 belongs to the prior art, first by stone
Oil asphalt is put into inside roller 7 from funnel-form feeding pipe 2, is then operated controller 12 and is controlled the power supply of servo motor 21 and turn
Speed, the rotation of servo motor 21 just will drive 7 high speed rotation of roller, and the inner wall of roller 7 is recycled successively to be fixed with the from outside to inside
Two sieves 11 and the first sieve 10, in 7 high-speed rotation of roller, using centrifugal force, so that asphalt passes sequentially through first
Sieve 10 and the second sieve 11 are screened, and the first discharge nozzle 13, the second discharge nozzle 14 and third discharge nozzle are then successively opened
15 valve 8 successively releases the asphalt screened, the output end and combined aural and visual alarm 4 and servo of controller 12
The input terminal of motor 21 is electrically connected, and the input terminal of controller 12 and the first infrared sensor 5 and the second infrared ray sensing
The output end of device 9 is electrically connected, and the model of the first infrared sensor 5 and the second infrared sensor 9 is all T003S, is belonged to
The prior art, infrared sensor are measured using the physical property of infrared ray, can distance sensing human body surface temperature
Degree achievees the effect that incude human body, when the first infrared sensor 5 and the second infrared sensor 9 sense human body, can turn
It turns to signal and is transferred to controller 12, controller 12 receives the power supply of meeting turn on automatically combined aural and visual alarm 4 after signal, connects electricity
The combined aural and visual alarm 4 in source can sound the alarm, and remind people far from the roller 7 operated.
Working principle: in use, powering on, first asphalt is put into inside roller 7 from funnel-form feeding pipe 2, so
Operation controller 12 controls the power supply and revolving speed of servo motor 21 afterwards, and the rotation of servo motor 21 just will drive 7 high speed rotation of roller,
The inner wall of roller 7 is recycled successively to be fixed with the second sieve 11 and the first sieve 10,7 high-speed rotation of roller from outside to inside
In, it is then successively opened using centrifugal force so that asphalt passes sequentially through the first sieve 10 and the second sieve 11 is screened
The valve 8 of first discharge nozzle 13, the second discharge nozzle 14 and third discharge nozzle 15 successively releases the asphalt screened i.e.
Can, the first infrared sensor 5 and the second infrared sensor 9 are then utilized, infrared sensor is the object using infrared ray
Rationality matter measures, can distance sensing human surface temperature, when the first infrared sensor 5 and the second infrared ray sensing
When device 9 senses human body, signal can be converted into and be transferred to controller 12, controller 12 can turn on automatically acousto-optic after receiving signal
The power supply of alarm 4, the combined aural and visual alarm 4 powered on can sound the alarm, and remind people far from the roller 7 operated.
It can to sum up obtain, the utility model is passed by setting combined aural and visual alarm 4, the first infrared sensor 5, the second infrared ray
Sensor 9, the first sieve 10, the second sieve 11, controller 12, servo motor 21 and shield 22, it is bad to solve screening effect,
The problem of not allowing rapid screening asphalt, and safety accident easily occur without safeguard function.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of graininess asphalt centrifugal screening device, including support plate (1), it is characterised in that: the support plate (1)
Upper end is fixed with combined aural and visual alarm (4), and the lower end bilateral symmetry position of support plate (1) is respectively fixed with the first infrared ray sensing
Device (5) and the second infrared sensor (9) are equipped with funnel-form feeding pipe (2) on the support plate (1), and funnel-form pan feeding
The lower end of pipe (2) is fixed with roller (7), and the inner wall of the roller (7) is successively fixed with the second sieve (11) and the from outside to inside
One sieve (10), and the lower end of roller (7) is welded with rotation axis (17), the lower part of the rotation axis (17) is equipped with pedestal
(16), and the inside of pedestal (16) is equipped with servo motor (21), the output end and second gear of the servo motor (21)
(20) it is rotatablely connected, the lower end of the support plate (1) is welded with support rod (6), and is fixed with controller on support rod (6)
(12)。
2. a kind of graininess asphalt centrifugal screening device according to claim 1, it is characterised in that: the support plate
(1) inside is fixed with first bearing seat (3), and support plate (1) is turned by first bearing seat (3) and funnel-form feeding pipe (2)
Dynamic connection.
3. a kind of graininess asphalt centrifugal screening device according to claim 1, it is characterised in that: the support plate
(1) lower end is fixed with shield (22), inside of the roller (7) in shield (22).
4. a kind of graininess asphalt centrifugal screening device according to claim 1, it is characterised in that: the roller
(7) lower end is from left to right successively fixed with the first discharge nozzle (13), the second discharge nozzle (14) and third discharge nozzle (15), and
Valve (8) are fitted on one discharge nozzle (13), the second discharge nozzle (14) and third discharge nozzle (15).
5. a kind of graininess asphalt centrifugal screening device according to claim 1, it is characterised in that: the pedestal
(16) inside is equipped with second bearing seat (19), and pedestal (16) is connected by second bearing seat (19) and rotation axis (17) rotation
It connects, is fixed with first gear (18) on the rotation axis (17), and first gear (18) engages connection with second gear (20).
6. a kind of graininess asphalt centrifugal screening device according to claim 1, it is characterised in that: the controller
(12) input terminal of output end and combined aural and visual alarm (4) and servo motor (21) is electrically connected, and the input of controller (12)
End is electrically connected with the output end of the first infrared sensor (5) and the second infrared sensor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822241269.5U CN209531388U (en) | 2018-12-28 | 2018-12-28 | A kind of graininess asphalt centrifugal screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822241269.5U CN209531388U (en) | 2018-12-28 | 2018-12-28 | A kind of graininess asphalt centrifugal screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209531388U true CN209531388U (en) | 2019-10-25 |
Family
ID=68267245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822241269.5U Expired - Fee Related CN209531388U (en) | 2018-12-28 | 2018-12-28 | A kind of graininess asphalt centrifugal screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209531388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111644561A (en) * | 2020-05-19 | 2020-09-11 | 郑佳 | Screening device for melt molding of copper artware and melt molding process thereof |
-
2018
- 2018-12-28 CN CN201822241269.5U patent/CN209531388U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111644561A (en) * | 2020-05-19 | 2020-09-11 | 郑佳 | Screening device for melt molding of copper artware and melt molding process 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: 20191025 Termination date: 20201228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |