CN221252722U - Improved generation charging equipment is used in pitch processing - Google Patents
Improved generation charging equipment is used in pitch processing Download PDFInfo
- Publication number
- CN221252722U CN221252722U CN202322435769.3U CN202322435769U CN221252722U CN 221252722 U CN221252722 U CN 221252722U CN 202322435769 U CN202322435769 U CN 202322435769U CN 221252722 U CN221252722 U CN 221252722U
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- China
- Prior art keywords
- dust collection
- dust
- collection box
- fixedly arranged
- asphalt
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- 239000000428 dust Substances 0.000 claims abstract description 103
- 239000010426 asphalt Substances 0.000 claims abstract description 48
- 239000002245 particle Substances 0.000 claims abstract description 20
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 239000004575 stone Substances 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000010304 firing Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract description 5
- 238000005086 pumping Methods 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 241001233242 Lontra Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011280 coal tar Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model relates to the technical field of asphalt processing, and discloses improved feeding equipment for asphalt processing. According to the utility model, asphalt is conveniently and continuously added into the dust box through the charging hopper, the feeding mechanism is convenient for conveying the asphalt, from which dust particles are separated by the separating mechanism, in the dust box to the next processing step, the pushing motor is convenient for driving the cam on the output shaft to rotate, the top wheel is convenient for driving the sieve plate to continuously vibrate, dust particles contained in the asphalt falling on the sieve plate are conveniently separated, the compression spring sleeved on the sliding rod on the fixed plate is convenient for driving the sieve plate to move up and down, the separation of the dust particles is convenient, the air blower is convenient for pumping the diffused dust in the charging hopper through the air inlet pipe, and the pollution to air is avoided.
Description
Technical Field
The utility model relates to the technical field of asphalt processing, in particular to improved feeding equipment for asphalt processing.
Background
Asphalt is a blackish brown complex mixture composed of hydrocarbons with different molecular weights and nonmetallic derivatives thereof, is one of high-viscosity organic liquids, exists mostly in a liquid or semisolid petroleum form, and has a black surface. Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material, and can be divided into coal tar asphalt, petroleum asphalt and natural asphalt. Asphalt is mainly used in industries such as paint, plastics, rubber and the like, and paved roads and the like.
In the asphalt processing process, a feeding device is generally required to convey and feed raw materials, and aiming at the related technology, the inventor considers that the following defects exist: because most of asphalt stones contain dust particles, the common feeding device can not separate the dust particles from asphalt, and the quality of asphalt is easily influenced.
Disclosure of utility model
The utility model provides improved feeding equipment for asphalt processing, which aims to solve the technical problem that dust particles contained in asphalt stones are inconvenient to separate when a common feeding device is used for feeding, so that the quality of asphalt is affected.
The utility model is realized by adopting the following technical scheme: a hopper; the dust collection box is fixedly arranged at the bottom of the charging hopper; the feeding cylinder is fixedly arranged on one feeding side of the dust collection box; and the separating mechanism is arranged in the dust box and is used for separating dust particles contained in the asphalt stones.
Through above-mentioned technical scheme, through the convenient continuous pitch that adds in the dust collection box of loading hopper, feed mechanism is convenient with the dust collection box through separating mechanism separation dust particle's pitch conveying to next processing step.
As a further improvement of the scheme, the separating mechanism comprises a sieve plate which is arranged in the dust collection box in a sliding manner, a fixed plate is fixedly arranged below the sieve plate on the inner walls of two sides of the dust collection box, a pushing motor is fixedly arranged on the fixed plate, a cam is fixedly arranged on an output shaft of the pushing motor, top wheels are fixedly arranged on two sides of the bottom of the sieve plate, and a pair of top wheels are respectively in sliding contact with a pair of cams.
Through above-mentioned technical scheme, conveniently drive the cam rotation on the output shaft through pushing away the motor, conveniently make the top wheel drive the screen constantly shake the sieve, conveniently separate the dust particle that contains in the pitch that falls on the screen.
As a further improvement of the scheme, a sliding rod is arranged on the fixed plate in a sliding manner, the top of the sliding rod is fixedly connected with the sieve plate, a compression spring is sleeved on the sliding rod, and two ends of the compression spring are respectively fixedly connected with the sieve plate and the fixed plate.
Through above-mentioned technical scheme, the compression spring who overlaps on the slide bar through the fixed plate is equipped with makes things convenient for the separation of dust granule to drive the sieve motion that shakes from top to bottom of sieve.
As a further improvement of the scheme, a fan is fixedly arranged on one side of the dust collection box, an air inlet pipe is fixedly arranged at the air inlet end of the fan, an air outlet pipe is fixedly arranged at the air outlet end of the fan, and the air outlet end of the air outlet pipe is communicated with the dust collection box.
Through above-mentioned technical scheme, make things convenient for through the air-supply line and pump the dust that fills in the loading hopper, avoid a large amount of dust to fill in the air, cause the pollution to the air.
As a further improvement of the scheme, the hopper is fixedly provided with a dust collection box, the air inlet end of the air inlet pipe is communicated with the air outlet end of the dust collection box, the hopper is provided with a circle of dust collection opening, the dust collection box covers the dust collection opening, and the dust collection opening is internally fixedly provided with a net-shaped baffle plate.
Through above-mentioned technical scheme, through seting up the round dust absorption mouth on the loading hopper and conveniently getting into the dust collection box with the dust that lifts up, the setting of baffle can avoid pitch to fall into the dust collection box through the dust absorption mouth.
As a further improvement of the scheme, the auger is rotationally arranged in the feeding barrel, the supporting plate is fixedly arranged in the feeding barrel and is rotationally connected with the upper part of the auger, the driving motor is fixedly arranged in the feeding barrel, and the output shaft of the driving motor is fixedly connected with the auger.
Through above-mentioned technical scheme, conveniently carry the material loading to pitch through the auger in the convenient drive feed cylinder of driving motor.
As a further improvement of the scheme, the screen plate which is obliquely arranged is fixedly arranged in the dust collection box, the screen plate is positioned below the screen plate, the air outlet of the air outlet pipe is positioned below the screen plate, and the cleaning door is hinged to the lower side part of the dust collection box.
Through above-mentioned technical scheme, make things convenient for dust particle to pass the bottom that falls into the dust collection box through the otter board that sets up in the sieve below, the setting of slope is convenient to send into the feed opening department of dust collection box with pitch.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, asphalt is conveniently added into the dust box through the charging hopper, the feeding mechanism conveniently conveys the asphalt with dust particles separated from the dust box through the separating mechanism to the next processing step, the pushing motor conveniently drives the cam on the output shaft to rotate, the top wheel conveniently drives the sieve plate to continuously vibrate the sieve, the dust particles contained in the asphalt falling on the sieve plate are conveniently separated, the compression spring sleeved on the sliding rod on the fixed plate conveniently drives the sieve plate to move up and down, the separation of the dust particles is convenient, the air blower conveniently pumps the diffused dust in the charging hopper through the air inlet pipe, the pollution caused by a large amount of dust is avoided, the pumped dust is conveniently introduced into the dust box through a circle of dust suction opening formed in the charging hopper, the baffle plate can be arranged to prevent the asphalt from falling into the dust box through the dust suction opening, the auger in the charging barrel is conveniently driven by the driving motor to conveniently convey and feed the asphalt, the dust particles conveniently pass through the bottom of the sieve plate arranged below the dust box, and the inclined arrangement conveniently conveys the asphalt into the dust box.
Drawings
Fig. 1 is a schematic diagram of a front view structure of an improved feeding device for asphalt processing according to an embodiment of the present utility model;
Fig. 2 is a schematic diagram of a front cross-sectional structure of an improved feeding device for asphalt processing according to an embodiment of the present utility model;
FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 2;
fig. 4 is an enlarged schematic view of the portion B shown in fig. 2.
Main symbol description:
1. A hopper; 2. a dust collection box; 3. a feeding cylinder; 4. a sieve plate; 5. a fixing plate; 6. a pushing motor; 7. a cam; 8. a top wheel; 9. a slide bar; 10. a compression spring; 11. a blower; 12. an air inlet pipe; 13. an air outlet pipe; 14. a dust suction box; 15. a dust collection port; 16. a baffle; 17. an auger; 18. a support plate; 19. a driving motor; 20. a screen plate; 21. cleaning the door.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Examples:
Referring to fig. 1 to 4, the improved feeding device for asphalt processing of the present embodiment includes: a hopper 1; the dust collection box 2 is fixedly arranged at the bottom of the charging hopper 1; the feeding cylinder 3 is fixedly arranged on the feeding side of the dust collection box 2; and a separation mechanism provided in the dust box 2 for separating dust particles contained in the asphalt stone.
The separating mechanism comprises a sieve plate 4 arranged in the dust box 2 in a sliding manner, a fixed plate 5 is fixedly arranged below the sieve plate 4 on the inner walls of the two sides of the dust box 2, a pushing motor 6 is fixedly arranged on the fixed plate 5, cams 7 are fixedly arranged on the output shaft of the pushing motor 6, top wheels 8 are fixedly arranged on the two sides of the bottom of the sieve plate 4, and a pair of top wheels 8 are respectively in sliding contact with the cams 7.
The fixed plate 5 is provided with a sliding rod 9 in a sliding manner, the top of the sliding rod 9 is fixedly connected with the sieve plate 4, the sliding rod 9 is sleeved with a compression spring 10, and two ends of the compression spring 10 are respectively fixedly connected with the sieve plate 4 and the fixed plate 5.
A fan 11 is fixedly arranged on one side of the dust box 2, an air inlet pipe 12 is fixedly arranged at the air inlet end of the fan 11, an air outlet pipe 13 is fixedly arranged at the air outlet end of the fan 11, and the air outlet end of the air outlet pipe 13 is communicated with the dust box 2.
The hopper 1 is fixedly provided with a dust collection box 14, the air inlet end of the air inlet pipe 12 is communicated with the air outlet end of the dust collection box 14, the hopper 1 is provided with a circle of dust collection opening 15, the dust collection opening 15 is covered by the dust collection box 14, and a net-shaped baffle 16 is fixedly arranged in the dust collection opening 15.
The auger 17 is rotatably installed in the feeding barrel 3, the supporting plate 18 is fixedly installed in the feeding barrel 3, the supporting plate 18 is rotatably connected with the upper side part of the auger 17, the driving motor 19 is fixedly installed in the feeding barrel 3, and the output shaft of the driving motor 19 is fixedly connected with the auger 17.
The dust box 2 is fixedly provided with a screen plate 20 which is obliquely arranged, the screen plate 20 is positioned below the screen plate 4, an air outlet of the air outlet pipe 13 is positioned below the screen plate 20, and the lower side part of the dust box 2 is hinged with a cleaning door 21.
The implementation principle of the improved feeding equipment for asphalt processing in the embodiment of the application is as follows:
When the dust collector is used, the blower 11 is started, asphalt stone is added to the charging hopper 1, and dust particles carried in the asphalt stone are lifted up in a large amount along with the pouring of the asphalt stone into the charging hopper 1, at the moment, the blower 11 pumps air in the dust collection box 14 through the air inlet pipe 12, so that lifted dust is sucked into the dust collection box 14 through the dust collection hole 15, and then is sent into the dust collection box 2 through the air outlet pipe 13;
Then, firstly, the pushing motor 6 is opened, then, the valve on the charging hopper 1 is opened, so that the asphalt in the charging hopper 1 falls onto the sieve plate 4 in the dust collection box 2, the pushing motor 6 drives the cam 7 to continuously rotate, the top wheel 8 drives the sieve plate 4 to vibrate up and down, the compression spring 10 continuously compresses or stretches, dust particles contained in the asphalt on the sieve plate 4 are continuously vibrated and separated from the asphalt, the separated dust particles fall into the screen plate 20 at the bottom along with the asphalt, the dust particles fall onto the bottom of the dust collection box 2 through the small holes on the screen plate 20, the asphalt continuously rolls along the slope of the screen plate 20 towards the discharge end, the asphalt rolling out of the discharge end of the dust collection box 2 falls into the charging barrel 3, and at the moment, the driving motor 19 can be started, so that the driving motor 19 drives the auger 17 to start rotating, and the asphalt is driven to be transported upwards.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (6)
1. Improved generation firing equipment is used in pitch processing, its characterized in that includes: a hopper;
The dust collection box is fixedly arranged at the bottom of the charging hopper;
The feeding cylinder is fixedly arranged on one feeding side of the dust collection box;
The separating mechanism is arranged in the dust collection box and is used for separating dust particles contained in asphalt stones, the separating mechanism comprises a sieve plate which is arranged in the dust collection box in a sliding mode, fixing plates are fixedly arranged below the sieve plate and located on the inner walls of two sides of the dust collection box, pushing motors are fixedly arranged on the fixing plates, cams are fixedly arranged on output shafts of the pushing motors, top wheels are fixedly arranged on two sides of the bottom of the sieve plate, and the top wheels are respectively in sliding contact with the cams.
2. The improved asphalt processing feeding device according to claim 1, wherein a sliding rod is slidably arranged on the fixed plate, the top of the sliding rod is fixedly connected with the sieve plate, a compression spring is sleeved on the sliding rod, and two ends of the compression spring are fixedly connected with the sieve plate and the fixed plate respectively.
3. The improved asphalt processing feeding device according to claim 1, wherein a fan is fixedly arranged on one side of the dust box, an air inlet pipe is fixedly arranged at the air inlet end of the fan, an air outlet pipe is fixedly arranged at the air outlet end of the fan, and the air outlet end of the air outlet pipe is communicated with the dust box.
4. The improved asphalt processing feeding device as defined in claim 3, wherein a dust collection box is fixedly installed on the hopper, an air inlet end of the air inlet pipe is communicated with an air outlet end of the dust collection box, a circle of dust collection opening is formed in the hopper, the dust collection opening is covered by the dust collection box, and a net-shaped baffle is fixedly installed in the dust collection opening.
5. The improved asphalt processing feeding device according to claim 1, wherein an auger is rotatably mounted in the feeding cylinder, a support plate is fixedly mounted in the feeding cylinder and is rotatably connected with the upper portion of the auger, a driving motor is fixedly mounted in the feeding cylinder, and an output shaft of the driving motor is fixedly connected with the auger.
6. The improved asphalt processing feeding device according to claim 3, wherein a screen plate which is obliquely arranged is fixedly arranged in the dust collection box, the screen plate is positioned below the screen plate, an air outlet of the air outlet pipe is positioned below the screen plate, and a cleaning door is hinged to the lower side part of the dust collection box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322435769.3U CN221252722U (en) | 2023-09-08 | 2023-09-08 | Improved generation charging equipment is used in pitch processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322435769.3U CN221252722U (en) | 2023-09-08 | 2023-09-08 | Improved generation charging equipment is used in pitch processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221252722U true CN221252722U (en) | 2024-07-02 |
Family
ID=91658834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322435769.3U Active CN221252722U (en) | 2023-09-08 | 2023-09-08 | Improved generation charging equipment is used in pitch processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221252722U (en) |
-
2023
- 2023-09-08 CN CN202322435769.3U patent/CN221252722U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |