CN205223802U - Movable asphalt mixing plant - Google Patents
Movable asphalt mixing plant Download PDFInfo
- Publication number
- CN205223802U CN205223802U CN201521053757.3U CN201521053757U CN205223802U CN 205223802 U CN205223802 U CN 205223802U CN 201521053757 U CN201521053757 U CN 201521053757U CN 205223802 U CN205223802 U CN 205223802U
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- China
- Prior art keywords
- chassis
- drying drum
- agitator
- type asphalt
- mixing plant
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- Expired - Fee Related
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Abstract
The utility model discloses a movable asphalt mixing plant, including the chassis that has traction pull rod, the chassis lower part is equipped with wheel and hydraulic stretching bracing piece, be equipped with the combustor on the chassis, the combustor is connected to drying drum's entry end through the changeover portion, drying drum's exit end is connected to the agitator, still be connected with box formula pitch heating soaking tank on the agitator, be equipped with feed hopper on the changeover portion, still be equipped with aggregate hoisting device on the chassis, be connected with the promotion hopper on the aggregate hoisting device, when the promotion hopper is located aggregate hoisting device's top, the discharge opening that promotes the hopper bottom aligns with feed hopper, drying drum, agitator and aggregate hoisting device and combustor and box formula pitch heating soaking tank all provide power through the diesel generator who sets up on the chassis. The utility model discloses structural arrangement is compacter, the operation is simpler, the cost is cheaper, is applicable to the especially rural highway bituminous paving's of general common road construction or maintenance work.
Description
Technical field
The utility model belongs to bituminous mixture and stirs field, is specifically related to a kind of packaged type asphalt mixing plant.
Background technology
Under the impact of globalization, China's economic technology improves constantly, and highway construction obtains fast development, and this is that the development of domestic project machinery industry provides a good market environment, and wherein asphalt mixing plant is the key equipment of road construction.In recent years, along with China's major road construction is constantly perfect, the maintenance of road and maintenance also become important, meanwhile national government has also stepped up backroad construction, mobile asphalt mixing plant arises at the historic moment, and this kind equipment not only complex structure at present, price is high, and the normal Aided Machine needing other.
Utility model content
The purpose of this utility model is to provide a kind of packaged type asphalt mixing plant, to overcome the defect that above-mentioned prior art exists, the utility model structural configuration is compacter, operation is simpler, cost is cheaper, is applicable to construction or the maintenance work of the particularly rural highway flexible pavement of general common road.
For achieving the above object, the utility model adopts following technical scheme:
A kind of packaged type asphalt mixing plant, comprise the chassis with drawing pull bar, bottom, chassis is provided with wheel and hydraulically extensible support bar, chassis is provided with burner, burner is connected to the arrival end of drying drum by changeover portion, the port of export of drying drum is connected to agitator, agitator is also connected with box-type asphalt heating heat insulation tank, changeover portion is provided with loading hopper, chassis is also provided with aggregate lifting appliance, aggregate lifting appliance is connected with the lifting hopper that can move up and down along it, when promoting hopper and being positioned at the top of aggregate lifting appliance, the discharge port promoting feed hopper bottom aligns with loading hopper, described drying drum, agitator and aggregate lifting appliance and burner and box-type asphalt heating heat insulation tank all provide power by the diesel-driven generator be arranged on chassis.
Further, the port of export of drying drum is connected to agitator by seal case.
Further, seal case is also connected with deduster.
Further, asphalt delivery and metering device is connected with between box-type asphalt heating heat insulation tank and agitator.
Further, asphalt delivery is connected by flange with the port of export of box-type asphalt heating heat insulation tank with the arrival end of metering device, and the port of export communicates with the upper cover of agitator.
Further, chassis there are the drying drum drive motors, stirrer-driven motor and the bunker lift drive motors that are connected with diesel-driven generator by Bracket setting, are respectively drying drum, agitator and aggregate lifting appliance and power is provided.
Further, aggregate lifting appliance comprises the bracing frame be arranged on chassis, and bracing frame surface thereof is provided with guide rail, promotes hopper and is arranged on guide rail by moveable roller.
Further, the arrival end of drying drum and the port of export are cone shape.
Further, changeover portion is hollow cylinder.
Further, the junction of burner and changeover portion and the junction of changeover portion and drying drum are equipped with sealing ring.
Compared with prior art, the utility model has following useful technique effect:
The movable asphalt mixer structural configuration that the utility model relates to is compact, simple to operate, cheap, is applicable to construction or the maintenance work of the particularly rural highway flexible pavement of general common road; The movable asphalt mixer that the utility model relates to, chassis frame is equipped with four hydraulically extensible support bars, and equipment when in use, opens hydraulically extensible support bar, make the origin of force of equipment focus on hydraulically extensible support bar, equipment can be more firm when operation; The loading hopper that the utility model relates to makes material can drop on charging cone edge, avoids material directly contact with naked light in dropping process and have influence on character and the dry mass of material; The pull-type chassis that the utility model relates to adopts special engineering machinery chassis, is drawn to construction ground during operation by the drawing pull bar of chassis front end by any vehicle; The movable asphalt mixer that the utility model relates to, itself carries diesel-driven generator, does not therefore have the job location of power supply also can operation in the wild.
Further, the port of export of drying drum is connected to agitator by seal case, and seal case is also connected with deduster, the dust that asphalt mixing plant produces in running, waste gas and steam, after dust pelletizing system is filtered, enter air.
Further, between box-type asphalt heating heat insulation tank and agitator, be connected with asphalt delivery and metering device, the mixed proportion of aggregate and pitch can be controlled accurately, make it reach optimum proportioning.
Accompanying drawing explanation
Fig. 1 is overall structure front view of the present utility model;
Fig. 2 is overall structure top view of the present utility model;
Fig. 3 is overall structure left view of the present utility model.
Wherein, 1-drawing pull bar; 2-hydraulically extensible support bar; 3-chassis; 4-wheel; 5-burner; 6-aggregate lifting appliance; 7-promotes hopper; 8-drying drum; 9-deduster; 10-asphalt delivery and metering device; 11-box-type asphalt heating heat insulation tank; 12-agitator; 13-diesel-driven generator; The hollow changeover portion of 14-; 15-loading hopper; 16-seal case; 17-bunker lift drive motors; 18-drying drum drive motors; 19-stirrer-driven motor.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
See Fig. 1 to Fig. 3, a kind of packaged type asphalt mixing plant, comprise the chassis 3 with drawing pull bar 1, bottom, chassis 3 is provided with wheel 4 and hydraulically extensible support bar 2, chassis 3 is provided with burner 5, burner 5 is connected to the arrival end of drying drum 8 by changeover portion 14, the port of export of drying drum 8 is connected to agitator 12 by seal case 16, burner 5 is equipped with sealing ring with the junction of changeover portion 14 and the junction of changeover portion 14 and drying drum 8, arrival end and the port of export of drying drum 8 are cone shape, changeover portion 14 is hollow cylinder, seal case 16 is also connected with deduster 9, agitator 12 is also connected with box-type asphalt heating heat insulation tank 11 by asphalt delivery and metering device 10, asphalt delivery is connected by flange with the port of export of box-type asphalt heating heat insulation tank 11 with the arrival end of metering device 10, the port of export communicates with the upper cover of agitator 12, changeover portion 14 is provided with loading hopper 15, chassis 3 is also provided with aggregate lifting appliance 6, aggregate lifting appliance 6 comprises the bracing frame be arranged on chassis 3, bracing frame surface thereof is provided with guide rail, promoting hopper 7 is arranged on guide rail by moveable roller, when promoting hopper 7 and being positioned at the top of aggregate lifting appliance 6, the discharge port promoted bottom hopper 7 aligns with loading hopper 15, described burner 5 and box-type asphalt heating heat insulation tank 11 all provide power by the diesel-driven generator 13 be arranged on chassis 3, drying drum 8, agitator 12 and aggregate lifting appliance 6 are by the drying drum drive motors 18 on the support being arranged on chassis 3 that is connected with diesel-driven generator 13, stirrer-driven motor 19 and bunker lift drive motors 17 provide power.
Below operating process of the present utility model is described in detail:
Chassis 3 of the present utility model is the homemade engineering machinery chassis that draws, and be made up of vehicle frame, vehicle bridge, wheel 4, resilient suspension, drawing pull bar 1 and hydraulically extensible support bar 2, vehicle frame is welded by several angle steel and i iron; Drying drum 8 is bipyramid build, the support roller be arranged on chassis 3 by four supports, the rotation of drying drum 8 drives by transmission system the canine tooth circle that is contained on drying drum 8 by drying drum drive motors 18 and realizes, and its rotating to be commutated realization by drying drum drive motors 18; Burner 5 is arranged on the charging cone segments of drying drum 8 by the changeover portion 14 of a bit of hollow cylindrical, and interface has sealing ring to seal, and loading hopper 15 is arranged on the side of changeover portion 14; Aggregate lifting appliance 6 comprises the bracing frame be arranged on chassis 3, the guide rail be obliquely installed on bracing frame, the lifting hopper 7 be movably set on guide rail, pulley, wire rope and is arranged on bracing frame for driving lifting hopper 7 along the bunker lift drive motors 17 of lifting rail movement; Be connected with a seal case 16 at the discharging cone port of drying drum 8, an outlet of seal case 16 is connected with agitator 12 charging aperture, and another outlet is connected with deduster 9; A box-type asphalt heating heat insulation tank 11 is placed at agitator 12 upper right, supported by the bracing frame be arranged on chassis 3, box-type asphalt heating heat insulation tank 11 comprises switch board, heater cartridges, heat insulation module, pitch pumping installations, asphalt heating casing etc., and is provided with the discharging opening of a flange form connection; The left side of box-type asphalt heating heat insulation tank 11 is an asphalt delivery and metering device 10, and this device portal is connected by flange with asphalt heating casing, and outlet communicates with agitator 12 upper cover; What the low order end on whole chassis 3 was arranged is a diesel-driven generator 13, is the power source that whole equipment normally runs, powers, make equipment normally run production bituminous mixture to each drive motors, burner 5 and box-type asphalt heating heat insulation tank 11.
First ready work before operation, prepared by aggregate in advance, pitch also will heat complete when drying completes.After adopting tractor that equipment is dragged to job site, four hydraulically extensible support bars 2 are put down support jail, wheel 4 is made to leave ground in case sliding stop, start diesel-driven generator 13, then drying drum 8 is started, open burner 5 pairs of drying drums 8 and carry out preheating five minutes, when deduster 9 entering air temperature reaches 120 DEG C, after preheating, put down the folding guide rail on aggregate lifting appliance 6, when lifting hopper 7 is down in melt pit, artificial for the aggregate prepared in advance adding is promoted hopper 7, then elevator switch is opened, aggregate is promoted to guide rail top, promote hopper 7 bottom discharge to open, the aggregate promoted in hopper 7 adds drying drum 8 by loading hopper 15, then lifting blade is slided to along charging cone inclined-plane, so repeatedly until reach this construction setting output.Aggregate just can complete the drying of aggregate through lifting heating repeatedly, the aggregate heated is moved near discharging cone by blade gradually, the discharge blade of discharging cone just can by hot aggregate input agitator 12, pitch simultaneously in box-type asphalt heating heat insulation tank 11 is also inputted in agitator 12 by asphalt delivery and metering device and stirs, and the bituminous mixture having stirred rear formation is directly discharged in haulage vehicle or the aggregate bucket of paver by spiral conveying.
Claims (10)
1. a packaged type asphalt mixing plant, it is characterized in that, comprise the chassis (3) with drawing pull bar (1), chassis (3) bottom is provided with wheel (4) and hydraulically extensible support bar (2), chassis (3) is provided with burner (5), burner (5) is connected to the arrival end of drying drum (8) by changeover portion (14), the port of export of drying drum (8) is connected to agitator (12), agitator (12) is also connected with box-type asphalt heating heat insulation tank (11), changeover portion (14) is provided with loading hopper (15), chassis (3) is also provided with aggregate lifting appliance (6), aggregate lifting appliance (6) is connected with the lifting hopper (7) that can move up and down along it, when promoting hopper (7) and being positioned at the top of aggregate lifting appliance (6), the discharge port promoting hopper (7) bottom aligns with loading hopper (15), described drying drum (8), agitator (12) and aggregate lifting appliance (6) and burner (5) and box-type asphalt heating heat insulation tank (11) all provide power by the diesel-driven generator (13) be arranged on chassis (3).
2. a kind of packaged type asphalt mixing plant according to claim 1, is characterized in that, the port of export of drying drum (8) is connected to agitator (12) by seal case (16).
3. a kind of packaged type asphalt mixing plant according to claim 2, is characterized in that, seal case (16) is also connected with deduster (9).
4. a kind of packaged type asphalt mixing plant according to claim 1, it is characterized in that, between box-type asphalt heating heat insulation tank (11) and agitator (12), be connected with asphalt delivery and metering device (10).
5. a kind of packaged type asphalt mixing plant according to claim 4, it is characterized in that, asphalt delivery is connected by flange with the port of export of box-type asphalt heating heat insulation tank (11) with the arrival end of metering device (10), and the port of export communicates with the upper cover of agitator (12).
6. a kind of packaged type asphalt mixing plant according to claim 1, it is characterized in that, chassis (3) there are the drying drum drive motors (18), stirrer-driven motor (19) and the bunker lift drive motors (17) that are connected with diesel-driven generator (13) by Bracket setting, are respectively drying drum (8), agitator (12) and aggregate lifting appliance (6) and power is provided.
7. a kind of packaged type asphalt mixing plant according to claim 1, it is characterized in that, aggregate lifting appliance (6) comprises the bracing frame be arranged on chassis (3), bracing frame surface thereof is provided with guide rail, promotes hopper (7) and is arranged on guide rail by moveable roller.
8. a kind of packaged type asphalt mixing plant according to claim 1, is characterized in that, arrival end and the port of export of drying drum (8) are cone shape.
9. a kind of packaged type asphalt mixing plant according to claim 1, is characterized in that, changeover portion (14) is hollow cylinder.
10. a kind of packaged type asphalt mixing plant according to claim 1, it is characterized in that, burner (5) is equipped with sealing ring with the junction of changeover portion (14) and the junction of changeover portion (14) and drying drum (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521053757.3U CN205223802U (en) | 2015-12-16 | 2015-12-16 | Movable asphalt mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521053757.3U CN205223802U (en) | 2015-12-16 | 2015-12-16 | Movable asphalt mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205223802U true CN205223802U (en) | 2016-05-11 |
Family
ID=55898877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521053757.3U Expired - Fee Related CN205223802U (en) | 2015-12-16 | 2015-12-16 | Movable asphalt mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205223802U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529029A (en) * | 2018-05-17 | 2018-09-14 | 连建腾 | A kind of tank container for petroleum asphalt device for discharging |
| CN108891795A (en) * | 2018-09-20 | 2018-11-27 | 王宏 | Construction of the highway asphalt storage |
| CN108978408A (en) * | 2018-09-20 | 2018-12-11 | 尚勇琪 | A kind of anti-sticking glutinous traffic road bridge mobile bitumen mixing device |
| CN108978405A (en) * | 2018-08-13 | 2018-12-11 | 姜克爽 | It is a kind of public to repair the roads with asphalt stirring device easy to remove |
| CN111778821A (en) * | 2020-08-17 | 2020-10-16 | 潍坊雅度建设工程有限公司 | Pavement patching device convenient to remove |
-
2015
- 2015-12-16 CN CN201521053757.3U patent/CN205223802U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529029A (en) * | 2018-05-17 | 2018-09-14 | 连建腾 | A kind of tank container for petroleum asphalt device for discharging |
| CN108978405A (en) * | 2018-08-13 | 2018-12-11 | 姜克爽 | It is a kind of public to repair the roads with asphalt stirring device easy to remove |
| CN108891795A (en) * | 2018-09-20 | 2018-11-27 | 王宏 | Construction of the highway asphalt storage |
| CN108978408A (en) * | 2018-09-20 | 2018-12-11 | 尚勇琪 | A kind of anti-sticking glutinous traffic road bridge mobile bitumen mixing device |
| CN111778821A (en) * | 2020-08-17 | 2020-10-16 | 潍坊雅度建设工程有限公司 | Pavement patching device convenient to remove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20161216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |