CN210146094U - Asphalt recycling equipment based on building environmental protection - Google Patents
Asphalt recycling equipment based on building environmental protection Download PDFInfo
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- CN210146094U CN210146094U CN201920668246.4U CN201920668246U CN210146094U CN 210146094 U CN210146094 U CN 210146094U CN 201920668246 U CN201920668246 U CN 201920668246U CN 210146094 U CN210146094 U CN 210146094U
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Abstract
The utility model provides a pitch recovery plant based on building environmental protection, including switch board, converter, driving motor, V type area, belt pulley, crushed aggregates mechanism, screening plant, C type lifting machine and unloading valve, the utility model discloses the setting of converter utilizes the converter to change the rotational speed of driving motor to reach energy-conserving effect; due to the arrangement of the crushing mechanism and the C-shaped material lifting machine, when the asphalt is screened, large-particle asphalt is conveyed into the crushing mechanism again through the C-shaped material lifting machine, the asphalt is crushed again, the crushing effect of the asphalt is effectively improved, the screening efficiency is improved, and the situation that a screening net is blocked due to large particles of the asphalt is avoided; the setting of screening plant has increased vibration effect, has improved vibration efficiency and pitch screening effect, and the pitch of large granule can get into C type through the screening net and carry the material machine, realizes circulating crushed aggregates.
Description
Technical Field
The utility model belongs to the technical field of the pitch is retrieved, especially, relate to a pitch recovery plant based on building environmental protection.
Background
In recent 20 years, the construction of high-grade highways in China is developed rapidly, the total mileage of expressways is close to 3.5X10km, and more than 80% of the total mileage is asphalt pavements. According to the design life of the asphalt pavement, the service life is calculated to be 15-20 years, and a large amount of waste asphalt mixture is generated when some roads built in early stage enter the maintenance period. The waste asphalt mixture is used for recycling, crushing and screening the old asphalt pavement, and then is mixed with a regenerant, a new asphalt material, a new aggregate and the like according to a certain proportion to meet certain pavement performance and be used for paving the pavement again.
The invention discloses a novel waste asphalt screening device with the Chinese patent publication number of CN 207507809U, and the name created by the invention is a novel waste asphalt screening device, which comprises a bottom plate, wherein a box body is fixedly connected to the left side of the top of the bottom plate, a motor is arranged on the right side of the bottom of the inner wall of the box body, a disc is fixedly connected to the output end of the motor, an oval groove is formed in the front of the disc, a transmission rod is slidably connected to the inside of the oval groove, and a support is fixedly connected. The utility model discloses a set up box, motor, disc, elliptical trough, transfer line, support, diaphragm, slider, spout, connecting rod, transmission frame, fixed block, first even board, second even board, transmission post, connecting block, movable plate, connecting rod, movable box, landing leg, gyro wheel and race's cooperation and use, solved the problem that current pitch screening plant work efficiency is low, this novel old and useless pitch screening plant possesses the advantage that work efficiency is high, has saved a large amount of times of user, has improved pitch screening plant's practicality. But current novel old and useless pitch screening plant still has and sets up the gyro wheel and can reduce its screening effect moving the bottom half, makes pitch pile up on the screen cloth easily, and the unable automatic discharge of large granule pitch on the screen cloth also can not refine it moreover to and wasted the consumption of a large amount of electric energy and the problem of doing nothing.
Therefore, it is necessary to invent asphalt recycling equipment based on building environmental protection.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a pitch recovery plant based on building environmental protection to solve current novel old and useless pitch screening plant and still having set up the gyro wheel and can reduce its screening effect in the removal bottom of the case portion, make pitch pile up on the screen cloth easily, the unable automatic discharge of large granule pitch on the screen cloth moreover also can not refine it, and wasted the consumption of a large amount of electric energy and the problem of doing nothing. An asphalt recycling device based on building environmental protection comprises a power distribution cabinet, a frequency converter, a transmission motor, a V-shaped belt, a belt pulley, a crushing mechanism, a screening device, a C-shaped material lifting machine and a blanking valve, wherein the power distribution cabinet is arranged on one side of the frequency converter and is connected with a mains supply through a wire; the frequency converter is respectively connected with the power distribution cabinet and the transmission motor through wires; 2 belt pulleys are respectively connected with an output shaft of the transmission motor and the crushing mechanism; the V-shaped belt is connected with the belt pulley in a matching way; the screening device is arranged in the shell and is connected with the power distribution cabinet through a wire; the C-shaped material lifting machine is arranged on one side of the shell through a bolt and is connected with the power distribution cabinet through a wire; and the blanking valve is matched and connected with a blanking port of the crushing mechanism.
The crushing mechanism comprises a shell, a crushing roller, a material guide plate, a bottom frame, a feeding hole and a gear, wherein the shell is welded on the upper part of the bottom frame; the number of the material crushing rollers is 2, two ends of each material crushing roller are connected with the shell through bearings, and one end of each material crushing roller penetrates the outer portion of the shell; 2 guide plates are arranged in an inclined shape and are connected with the shell through bolts; the feed opening is funnel-shaped and is welded at the bottom of the shell; the gear adopts 2, all is connected with the crushed aggregates roller cooperation to intermeshing.
The screening device comprises a sliding rod, a connecting sleeve, a screening net, a mounting seat, a spring and a vibration motor, wherein the sliding rod is welded on the bottom side in the shell; the connecting sleeve is arranged above the spring and is sleeved on the sliding rod; the screening net is embedded on the mounting seat; one end of the mounting seat is connected with the connecting sleeve through a bolt, and the other end of the mounting seat is arranged on the spring; the number of the springs is 2, one spring is sleeved on the sliding rod, and the other spring is welded between the mounting seat and the shell.
The mounting seat is arranged in a funnel shape; the vibration motor is of an RPM3000 type, is installed on one side of the mounting seat through a bolt, and is connected with the power distribution cabinet through a wire.
The frequency converter adopts an SPD990M-G type, the frequency can be adjusted under the condition of not changing the voltage, the voltage can be changed under the condition of not changing the frequency, and the rotating speed of a transmission motor can be adjusted according to the requirement of a load; the transmission motor is Y2 type; c type carries the material machine to adopt the FL type, is favorable to carrying the pitch of large granule to carrying out the repulverize in the crushed aggregates mechanism, the effectual crushing effect who improves pitch.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses the setting of converter, converter can be under the condition that does not change voltage the frequency of adjustment, also can change voltage under the condition that the frequency does not change, according to load needs adjustment rotational speed, utilize the converter to change driving motor's rotational speed to reach energy-conserving effect.
2. The utility model discloses a setting of material machine is carried to crushed aggregates mechanism and C type, in the screening to pitch, the pitch of large granule carries the material machine to transmit once more to crushed aggregates mechanism through C type, and driving motor passes through V type area and belt pulley and drives the crushed aggregates roller that is installed with the gear and rotates, realizes smashing once more to pitch, the effectual crushing effect that improves pitch, has improved screening efficiency, avoids pitch to take place because of the great condition that causes the screening net to block up of granule.
3. The utility model discloses a setting of screening plant, when sieving pitch, vibrating motor vibrates the pitch of screening net through the mount pad, because the mount pad bottom is through spring coupling, has effectually increased its vibration effect, has improved vibration efficiency and pitch screening effect, and the pitch of large granule can get into C type through the screening net and carry the material machine, realizes circulating crushed aggregates.
4. The utility model discloses a setting of casing because the casing adopts semi-enclosed setting, the phenomenon of raise dust can not appear in the screening, consequently, has guaranteed the environmental protection effect of equipment.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the material crushing mechanism of the present invention.
Fig. 3 is a schematic structural diagram of the screening device of the present invention.
In the figure:
1-a power distribution cabinet, 2-a frequency converter, 3-a transmission motor, 4-a V-shaped belt, 5-a belt pulley, 6-a crushing mechanism, 61-a shell, 62-a crushing roller, 63-a guide plate, 64-a bottom frame, 65-a feed opening, 66-a gear, 7-a screening device, 71-a slide rod, 72-a connecting sleeve, 73-a screening net, 74-a mounting seat, 75-a spring, 76-a vibration motor, 8-a C-type material lifting machine and 9-a feed valve.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 3
The utility model provides a pitch recovery plant based on building environmental protection, including switch board 1, converter 2, driving motor 3, V type belt 4, belt pulley 5, crushed aggregates mechanism 6, screening plant 7, C type material lifting machine 8 and unloading valve 9, switch board 1 sets up in one side of converter 2, is connected with the commercial power through the wire; the frequency converter 2 is respectively connected with the power distribution cabinet 1 and the transmission motor 3 through leads; 2 belt pulleys 5 are respectively connected with an output shaft of the transmission motor 3 and the crushing mechanism 6; the V-shaped belt 4 is connected with the belt pulley 5 in a matching way; the screening device 7 is arranged inside the machine shell 61 and is connected with the power distribution cabinet 1 through a lead; the C-shaped material lifting machine 8 is installed on one side of the shell body 61 through a bolt and is connected with the power distribution cabinet 1 through a wire; the discharge valve 9 is connected with the discharge opening 65 of the crushing mechanism 6 in a matching way.
The crushing mechanism 6 comprises a shell body 61, a crushing roller 62, a material guide plate 63, a bottom frame 64, a material outlet 65 and a gear 66, wherein the shell body 61 is welded on the upper part of the bottom frame 64; the number of the crushing rollers 62 is 2, two ends of each crushing roller are connected with the shell 61 through bearings, and one end of each crushing roller penetrates the outer part of the shell 61; 2 guide plates 63 are arranged in an inclined manner and are connected with the shell body 61 through bolts; the feed opening 65 is funnel-shaped and is welded at the bottom of the shell body 61; the number of the gears 66 is 2, and the gears are matched and connected with the material crushing roller 62 and are meshed with each other.
The screening device 7 comprises a sliding rod 71, a connecting sleeve 72, a screening net 73, a mounting seat 74, a spring 75 and a vibration motor 76, wherein the sliding rod 71 is welded on the bottom side inside the shell body 61; the connecting sleeve 72 is arranged above the spring 75 and is sleeved on the sliding rod 71; the screening net 73 is embedded on the mounting seat 74; one end of the mounting seat 74 is connected with the connecting sleeve 72 through a bolt, and the other end is arranged on the spring 75; the number of the springs 75 is 2, one is sleeved on the sliding rod 71, and the other is welded between the mounting seat 74 and the shell body 61.
The mounting seat 74 is arranged in a funnel shape; the vibration motor 76 is of an RPM3000 type, is installed on one side of the installation seat 74 through a bolt, and is connected with the power distribution cabinet 1 through a lead.
The frequency converter 2 adopts an SPD990M-G type, can adjust frequency without changing voltage, can also change voltage without changing frequency, and can adjust the rotating speed of the transmission motor 3 according to the load requirement; the transmission motor 3 is Y2 type; c type material lifting machine 8 adopts the FL type, is favorable to carrying the asphalt of large granule to smash once more in crushed aggregates mechanism 6, the effectual crushing effect that improves asphalt.
Principle of operation
The utility model discloses in, when screening pitch, vibrating motor 76 vibrates the pitch on screening net 73 through mount pad 74, because mount pad 74 bottom is through spring coupling, the effectual vibration effect that has increased, vibration efficiency and pitch screening effect have been improved, the pitch of large granule can get into C type through screening net and carry the material machine, carry 8 retransmission to crushed aggregates mechanism 6 in through C type and carry the material machine, driving motor 3 drives the crushed aggregates roller 62 who installs gear 66 through V type area 4 and belt pulley 5 and rotates, the realization is to the regrinding of pitch, the effectual crushing effect that improves pitch, screening efficiency is improved, avoid pitch to take place because of the great condition that causes screening net to block up of granule, utilize converter 2 to change driving motor 3's rotational speed, in order to reach energy-conserving effect.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (5)
1. The utility model provides a pitch recovery plant based on building environmental protection which characterized in that: the automatic material distribution system comprises a power distribution cabinet (1), a frequency converter (2), a transmission motor (3), a V-shaped belt (4), a belt pulley (5), a material crushing mechanism (6), a screening device (7), a C-shaped material lifting machine (8) and a blanking valve (9), wherein the power distribution cabinet (1) is arranged on one side of the frequency converter (2) and is connected with a mains supply through a wire; the frequency converter (2) is respectively connected with the power distribution cabinet (1) and the transmission motor (3) through wires; 2 belt pulleys (5) are respectively connected with an output shaft of the transmission motor (3) and the crushing mechanism (6); the V-shaped belt (4) is matched and connected with the belt pulley (5); the screening device (7) is arranged inside the machine shell (61) and is connected with the power distribution cabinet (1) through a wire; the C-shaped material lifting machine (8) is installed on one side of the shell (61) through a bolt and is connected with the power distribution cabinet (1) through a wire; the discharge valve (9) is connected with a discharge opening (65) of the crushing mechanism (6) in a matching way.
2. The asphalt recycling apparatus based on building environmental protection according to claim 1, wherein: the crushing mechanism (6) comprises a shell (61), a crushing roller (62), a material guide plate (63), a bottom frame (64), a feeding opening (65) and a gear (66), wherein the shell (61) is welded on the upper part of the bottom frame (64); the number of the material crushing rollers (62) is 2, two ends of each material crushing roller are connected with the shell (61) through bearings, and one end of each material crushing roller penetrates through the outer part of the shell (61); the number of the material guide plates (63) is 2, the material guide plates are arranged in an inclined shape and are connected with the shell body (61) through bolts; the feed opening (65) is funnel-shaped and is welded at the bottom of the shell (61); the number of the gears (66) is 2, and the gears are matched and connected with the material crushing roller (62) and are meshed with each other.
3. The asphalt recycling apparatus based on building environmental protection according to claim 1, wherein: the screening device (7) comprises a sliding rod (71), a connecting sleeve (72), a screening net (73), a mounting seat (74), a spring (75) and a vibration motor (76), wherein the sliding rod (71) is welded on the bottom side inside the shell (61); the connecting sleeve (72) is arranged above the spring (75) and is sleeved on the sliding rod (71); the screening net (73) is embedded on the mounting seat (74); one end of the mounting seat (74) is connected with the connecting sleeve (72) through a bolt, and the other end of the mounting seat is arranged on the spring (75); the number of the springs (75) is 2, one is sleeved on the sliding rod (71), and the other is welded between the mounting seat (74) and the shell (61).
4. The asphalt recycling apparatus based on building environmental protection according to claim 3, wherein: the mounting seat (74) is arranged in a funnel shape; the vibration motor (76) is of an RPM3000 type, is installed on one side of the installation seat (74) through a bolt, and is connected with the power distribution cabinet (1) through a lead.
5. The asphalt recycling apparatus based on building environmental protection according to claim 1, wherein: the frequency converter (2) adopts an SPD990M-G type; the transmission motor (3) is Y2 type; the C-shaped material lifting machine (8) adopts an FL type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920668246.4U CN210146094U (en) | 2019-05-10 | 2019-05-10 | Asphalt recycling equipment based on building environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920668246.4U CN210146094U (en) | 2019-05-10 | 2019-05-10 | Asphalt recycling equipment based on building environmental protection |
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| Publication Number | Publication Date |
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| CN210146094U true CN210146094U (en) | 2020-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920668246.4U Active CN210146094U (en) | 2019-05-10 | 2019-05-10 | Asphalt recycling equipment based on building environmental protection |
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| CN (1) | CN210146094U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111617834A (en) * | 2020-06-03 | 2020-09-04 | 四川仁沐高速公路有限责任公司 | Highway construction is with retrieving pitch regeneration feeder |
-
2019
- 2019-05-10 CN CN201920668246.4U patent/CN210146094U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111617834A (en) * | 2020-06-03 | 2020-09-04 | 四川仁沐高速公路有限责任公司 | Highway construction is with retrieving pitch regeneration feeder |
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