CN2534223Y - Mobile bituminous concrete mixing machine - Google Patents
Mobile bituminous concrete mixing machine Download PDFInfo
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- CN2534223Y CN2534223Y CN 02213860 CN02213860U CN2534223Y CN 2534223 Y CN2534223 Y CN 2534223Y CN 02213860 CN02213860 CN 02213860 CN 02213860 U CN02213860 U CN 02213860U CN 2534223 Y CN2534223 Y CN 2534223Y
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Abstract
An ambulatory bitumen and concrete mixer is provided. A storage bin is arranged in front of a cab; a belt conveyer, equipped with a metering function and driven by a motor, is arranged below the storage bin. A power output shaft of an engine is arranged backwards and connected with a speed variation unit; a pulley is arranged between the motor and the speed variation unit to drive a generator for power generation. Two sides of a mouth of a drying drum are respectively equipped with a vertical square drum. The drying drum is positioned behind the vertical square drum; a mixing drum is arranged in parallel with the drying drum, with the drying drum positioned in front and the mixing drum positioned behind. A site where the drying drum joins the mixing drum is equipped with a supply device of stone powder and a feeding device below which a supply system of bitumen is arranged. A bitumen calorstat is arranged below the mixing drum. The utility model is characterized in simple structure, convenient operation and maintenance, reliable and safe service. Because the utility model essentially adopts such a mode as characterized in front feeding and terminal delivery, the utility model can operate anywhere and bear little impact from an operation space of road surface.
Description
Technical field: the utility model relates to field of road engineering machinery, relates in particular to a kind of flow-type bituminous concrete lorry mounted mixer.
Background technology: existing bituminous concrete mixing machinery, mostly be the production equipment of discontinuous operation or semicontinuous operation greatly, equipment is whole heavy, and complete machine moves inconvenience, causes the efficient of paving the way low, and operating condition is poor.At present, the existing type from external introduction of domestic mixing machinery adopts computer control, but the poor reliability of this mixing machinery, the form that is provided with of material loading and drawing mechanism, main still will be with artificial form, working strength of workers is big.
The purpose of this utility model is, overcomes the deficiencies in the prior art part, and a kind of maneuverability is provided, and compliance is strong, and is easy to operate, comfortable, energy-efficient flow-type bituminous concrete lorry mounted mixer.Cooperate the aggregate dust removal machine that matches with flow-type bituminous concrete lorry mounted mixer described in the utility model again, both can realize not having dust work, especially be fit in the city or the highway construction and the highway maintenance operation of the combination area of city and country.
Summary of the invention: a kind of flow-type bituminous concrete lorry mounted mixer described in the utility model includes storage bin, driver's cabin, aggregate lifting appliance, motor, perpendicular square tube, blast fan, drying roller, cylinder gear ring guard shield, air-introduced machine, mistake materials device, asphalt feeding system, mixing roller, pitch insulating box and the bituminous concrete discharging opening composition put.The girder frame of a kind of flow-type bituminous concrete lorry mounted mixer described in the utility model adopts the chassis of truck, be the main component of flow-type bituminous concrete lorry mounted mixer described in the utility model, the form that is provided with of propons and back axle and existing truck that form is set is basic identical.At the front end of girder frame, be provided with storage bin in the front of driver's cabin in other words conj.or perhaps, below storage bin, be provided with the belt type conveyer that has function of measuring by motor-driven.Carry out artificial material loading for ease of mechanical material loading operation or in some place that only is fit to carry out artificial material loading, storage bin is arranged to up big and down small form.The function of measuring of said belt type conveyer is exactly on the power circuit of belt conveyor motor, is provided with the delay controller of control belt conveyor machine operation time.With the working time of delay controller control belt conveyor motor,, just can control the material loading amount of required aggregate having set in the unit interval under the condition of the feeding amount of conveyer.In the rear end of belt conveyor, be provided with the aggregate lifting appliance of belt form, also can be described as the rear end that the aggregate lifting appliance is arranged on storage bin, below driver's cabin.Below the aggregate lifting appliance, also can be described as back at driver's cabin, in the back of chassis propons, be provided with the power set of flow-type bituminous concrete lorry mounted mixer described in the utility model, motor promptly of the present utility model.The power output shaft of motor is provided with backward, is connected with speed change gear.Between motor and speed change gear, be provided with belt pulley, drive generator for electricity generation with belt, as the power supply of all consuming devices of the utility model.Driver's cabin face forward is provided with common windshield, on the driver's cabin face backward, is provided with the clear glass of backsight.Be provided with the control device that common truck is provided with usually in the driver's cabin, as pilot instruments such as steering wheel, service brake sweep, clutch operating lever, shift and pilot sets, its set-up mode is identical substantially with existing car steering control system.On the flow-type bituminous concrete lorry mounted mixer complete machine sole of the back of driver's cabin, between driver's cabin and heating flame chamber, be provided with one and be convenient to the operating platform that the staff observed or controlled working condition in the drying roller.In the both sides of drying roller fire door, respectively be provided with a perpendicular square tube of putting.Be provided with air inducing control device, coal powder metering device, coal dust bucket, oil pump, weighing apparatus position fuel tank and cyclone furnace fixed mount in the square tube perpendicular putting.Here the said perpendicular square tube of putting, the while uses as the support of aggregate lifting appliance again.Said aggregate lifting appliance passes from driver's cabin, and the lower end of aggregate lifting appliance is arranged on the posterior end of storage bin, and the upper end of aggregate lifting appliance then is arranged on perpendicular upper end of putting square tube.The fire door of drying roller promptly is arranged on two perpendicular centre positions of putting square tube.Putting after the square tube from perpendicular, is exactly drying roller, the form that is provided with of said drying roller, with the cement mixer mixing drum of prior art that form is set is basic identical.What drive the drying roller rotation is the gear ring that is provided with on the drying roller, in the outside of gear ring, is provided with the cylinder gear ring guard shield that protection cylinder gear ring is used.In the back of drying roller, be parallel form substantially, be provided with mixing roller.On chassis of the present utility model, be arranged with drying roller and mixing roller in parallel, before drying roller is arranged on, after mixing roller is arranged in other words conj.or perhaps.Below drying roller, be provided with blast fan, the air channel of blast fan is passed through from perpendicular putting in the square tube, is connected with the coal powder metering device with the coal dust bucket, being blown into fresh air in drying roller when, is blown into coal dust in company with fresh air.Drying roller is said on the whole, is a cylinder, but from its inside, the front end of drying roller is the heating flame chamber, and the rear end is only the inner chamber of drying roller.From blast fan backward, be provided with wind guiding tube.Said drying roller is done dislocation with mixing roller and is connected, and the discharging opening of drying roller is last, and the charging aperture of mixing roller is following.In the junction of drying roller and mixing roller, be provided with the stone flour feedway and cross materials device.Rotate for driving mixing roller, also be provided with the cylinder gear ring guard shield that cylinder gear ring and protection cylinder gear ring are used in the outside of mixing roller.At the end of mixing roller, the bituminous concrete discharging opening is set, for ease of the normal discharging of bituminous concrete discharging opening, below the bituminous concrete discharging opening, be provided with movable discharging guide plate.Below crossing materials device, also below the mixing roller front end, be provided with asphalt feeding system.Below mixing roller, be provided with the pitch insulating box.Asphaltic liquid in the pitch insulating box is in asphalt feeding system pumps into mixing roller.Put in the square tube at the perpendicular of drying roller fire door both sides, have the perpendicular square tube of putting of a side to be set to fuel chambers, the perpendicular square tube of putting of opposite side is in fact then used as the tool box.In order to guarantee in the urban district or be unlikely to pollute during the construction of populous zone that the utility model can be used dried cloth formula deduster.Said dried cloth formula deduster is an adapting device of the present utility model, and the air duct that is provided with canvas hose and the utility model car body middle part links.Flow-type bituminous concrete lorry mounted mixer described in the utility model forms a kind of front end material loading generally, and the form of terminal discharging is convenient in order to guarantee discharging, below discharging opening, is provided with the discharging guide plate.
The production procedure of flow-type bituminous concrete lorry mounted mixer described in the utility model is that material is transported to the aggregate lifting appliance bottom through storage bin and belt weigher, through the aggregate lifting appliance, rises to the top of air inducing control device, sends in the drying roller.Because the rotatablely moving of drying roller, material constantly rolls in tube, and the contained lime-ash of material in the tube is passed through outside the dedusting air-introduced machine discharge machine in the dust pelletizing system; On the other hand, the burning mixture by fuel feeding, air supply system produce sprays to aggregate from tangential direction, forms the fuel gas of cyclone type, after the igniting, forms red-hot flame, sprays in the drying roller, and building stones are heated.Said is that drying roller heats, not only dispose the combustible gas stream of cyclone type, make oil gas mix fully, igniting easily, and in the rear end cap of drying roller, be provided with an air hose, when fuel gas is lighted in burner hearth, the by-pass valve control of air hose is opened, red-hot flame air mass will promptly be blown into drying roller, like this, not only shorten the time of building stones bakings, improved the efficiency of heating surface, and shortened the time that flame stops in burner hearth, prolonged the application life of burner hearth.And then in the back of drying roller, connect transition to cross materials device, be provided with mixing roller, the position that is provided with of mixing roller is lower than drying roller.Here that is to say, between drying roller and mixing roller, be provided with materials device.After the material drying roller process, make the drying roller counter-rotating, material promptly flows into mixing roller automatically by the hopper that is arranged on the drying roller end.In mixing roller, aggregate and pitch mix and stir.Below mixing roller, in other words conj.or perhaps in the rear end of flow-type bituminous concrete lorry mounted mixer direction of advance described in the utility model, be provided with the pitch insulating box, be provided with heating furnace in the pitch insulating box, the pitch insulating box connects asphalt feeding system.When mixing roller starts, will start simultaneously with the asphalt heating kettle is the pitch insulating box and the bitumenpump at center, adds the rotation of mixing roller, forces material to overturn in cylinder, spray into the pitch that heats this moment in mixing roller, just can finish the operation of mixing and stirring of asphalt concrete material.Said bitumenpump is equipped with the power switch that can control the electric machine of asphalt pump rotating.Said asphalt heating kettle is divided into inside and outside two chambers, and inner room is a hot room, and inner room directly contacts with the combustion chamber, and the pitch that sprays in mixing roller is by providing here.The mistress is a low temperature chamber, and the soft pitch that is injected by the external world is introduced into low temperature chamber, obtain preheating from the waste heat of chimney exhaust gas after, enter hot room from the bottom again.Therefore, the heat time heating time of pitch is short, has made full use of heat energy.On the public main line of the defeated row of the interior mistress of heating furnace, be provided with the one way valve of two parallel connections, one feeds low temperature chamber by pipeline, and another feeds hot room by pipeline.When oil extraction, the one way valve that feeds hot room is opened the another closed check valve.This moment, mixing roller carried out the gyratory directions that material mixes and stirs just, by the driven by motor bitumenpump, the hard pitch of hot room was injected mixing roller.Finish when material mixes and stirs, when needing discharge, mixing roller commutation revolution drives the bitumenpump revolution that also commutates.Oil exit pipe has originally become fuel sucking pipe, and fuel sucking pipe has originally become oil exit pipe.Can original oil exit pipe and the residue pitch in the bitumenpump be entered in the low temperature chamber in the lump like this, not only directly cleaned pipe-line system and bitumenpump, and can save a circuits and a bitumenpump.Outside the flue collector in the low temperature chamber, be provided with thermal sleeve, can keep the low temperature characteristics of low temperature chamber like this, unlikelyly cause pitch dross even burning because of flue temperature is too high.Flow-type bituminous concrete lorry mounted mixer described in the utility model is driven by an engine, and the startup form is identical with the startup form of prior art automobile.At engine, the back of motor of the present utility model is provided with the power distribution device in other words conj.or perhaps, and with transmission of power to two device, one is the gearbox that drives the utility model walking, and another is the generator that drives each motor.Building stones in drying drum stoving time and in mixing roller the amount of spraying pitch be key in producing, so in the design of flow-type bituminous concrete lorry mounted mixer described in the utility model, at first adjust building stones heat time heating time and pitch spray time amount, control with the revolution of cylinder.Flow-type bituminous concrete lorry mounted mixer described in the utility model can be used for the stirring operation of bituminous concrete, perhaps be used for cement concrete and stir operation, also can be used for the stirring operation of flexible pavement articulamentum material, be not heat to get final product when carrying out the cement concrete stirring.
A kind of flow-type bituminous concrete lorry mounted mixer described in the utility model, simple in structure, convenient operating maintenance, safe and reliable.Especially in the automatic charging controlling organization, adopt the operation form of predetermined number of revolutions and fixed qty, guaranteed the automaticity of operation task, improved the safety and the reliability of equipment.Cooperate drying roller, be provided with an air hose, can directly be blown into flame in the drying roller, both improved hot utilization rate, guaranteed to finish in the short period of time the operating process of heating, prolonged the application life of drying roller burner hearth again.Flow-type bituminous concrete lorry mounted mixer described in the utility model, the hopper that will match with automatic charging machine is arranged on the front of driver's cabin, just be arranged on the foremost of whole flow-type bituminous concrete lorry mounted mixer, make the utility model form a kind of front end material loading, the form of terminal blanking, flow-type bituminous concrete lorry mounted mixer reaches everywhere can begin operation easily, and the influence of suffered road surface working space is less.
Description of drawings: accompanying drawing is the structural representation of flow-type bituminous concrete lorry mounted mixer described in the utility model.1-storage bin 2-aggregate lifting appliance 3-driver's cabin 4-motor 5-is perpendicular to be put square tube 6-blast fan 7-drying roller 8-cylinder gear ring guard shield 9-wind guiding tube 10-and crosses materials device 11-asphalt feeding system 12-mixing roller 13-pitch insulating box 14-bituminous concrete discharging opening 15-discharging guide plate
The specific embodiment: referring now to accompanying drawing, be described as follows in conjunction with the embodiments: a kind of flow-type bituminous concrete lorry mounted mixer described in the utility model includes storage bin 1, aggregate lifting appliance 2, driver's cabin 3, motor 4, perpendicular square tube 5, blast fan 6, drying roller 7, cylinder gear ring guard shield 8, wind guiding tube 9, mistake materials device 10, asphalt feeding system 11, mixing roller 12, pitch insulating box 13, bituminous concrete discharging opening 14 and discharging guide plate 15 compositions put.The girder frame of a kind of flow-type bituminous concrete lorry mounted mixer described in the utility model adopts the chassis of truck, be the body supports part of flow-type bituminous concrete lorry mounted mixer described in the utility model, the form that is provided with of propons and back axle and existing truck that form is set is basic identical.At the front end of girder frame, be provided with storage bin 1 in the front of driver's cabin 3 in other words conj.or perhaps, below storage bin 1, be provided with the belt type conveyer that has function of measuring by motor-driven.Carry out artificial material loading for ease of mechanical material loading operation or in some place that only is fit to carry out artificial material loading, storage bin 1 is arranged to up big and down small form.The function of measuring of said belt type conveyer is exactly on the power circuit of belt conveyor motor, is provided with the delay controller of control belt conveyor machine operation time.With the working time of delay controller control belt conveyor motor,, just can control the material loading amount of required aggregate having set in the unit interval under the condition of the feeding amount of conveyer.In the rear end of belt conveyor, be provided with the aggregate lifting appliance 2 of belt form, also can be described as the aggregate lifting appliance and be provided with 2, below driver's cabin 3 in the rear end of storage bin 1.Below aggregate lifting appliance 2, also can be described as in the back of driver's cabin 3, in the back of chassis propons, be provided with the power set of flow-type bituminous concrete lorry mounted mixer described in the utility model, motor 4 promptly of the present utility model.The power output shaft of motor 4 is provided with backward, is connected with speed change gear.Between motor 4 and speed change gear, be provided with belt pulley, drive generator for electricity generation with belt, as the power supply of all consuming devices of the utility model.Driver's cabin 3 face forward is provided with common windshield, on driver's cabin 3 face backward, is provided with the clear glass of backsight.Be provided with the control device that common truck is provided with usually in the driver's cabin 3, as pilot instruments such as steering wheel, service brake sweep, clutch operating lever, shift and pilot sets, its set-up mode is identical substantially with existing car steering control system.On the flow-type bituminous concrete lorry mounted mixer complete machine sole of the back of driver's cabin 3, between driver's cabin 3 and heating flame chamber, be provided with one and be convenient to the operating platform that the staff observed or controlled working conditions in the drying roller 7.In the both sides of drying roller 7 fire doors, respectively be provided with a perpendicular square tube 5 of putting.Be provided with air inducing control device, coal powder metering device, coal dust bucket, oil pump, weighing apparatus position fuel tank and cyclone furnace fixed mount in the square tube 5 perpendicular putting.Here the said perpendicular square tube 5 of putting, the while uses as the support of aggregate lifting appliance 2 again.Said aggregate lifting appliance 2 passes from driver's cabin 3, and the lower end of aggregate lifting appliance 2 is arranged on the posterior end of storage bin 1, and the upper end of aggregate lifting appliance 2 then is arranged on perpendicular upper end of putting square tube 5.The fire door of drying roller 7 promptly is arranged on two perpendicular centre positions of putting square tube 5.Putting after the square tube 5 from perpendicular, is exactly drying roller 7, the form that is provided with of said drying roller 7, with the cement mixer mixing drum of prior art that form is set is basic identical.What drive that drying roller 7 rotates is arranged on gear ring on the drying roller, in the outside of gear ring, is provided with the cylinder gear ring guard shield 8 that protection cylinder gear ring is used.In the back of drying roller 7, be parallel form substantially, be provided with mixing roller 12.On chassis of the present utility model, be arranged with drying roller 7 and mixing roller 12 in parallel, before drying roller 7 is arranged on, after mixing roller 12 is arranged in other words conj.or perhaps.Below drying roller 7, be provided with blast fan 6, the air channel of blast fan 6 is passed through from perpendicular putting in the square tube 5, is connected with the coal powder metering device with the coal dust bucket, being blown into fresh air in drying roller 7 when, is blown into coal dust in company with fresh air.Drying roller 7 is said on the whole, is a cylinder, but from its inside, the front end of drying roller 7 is heating flame chambers, and the rear end is only the inner chamber of drying roller 7.From blast fan 6 backward, be provided with wind guiding tube 9.Said drying roller 7 is done dislocation with mixing roller 12 and is connected, and the discharging opening of drying roller 7 is last, and the charging aperture of mixing roller 12 is following.In the junction of drying roller 7 and mixing roller 12, be provided with the stone flour feedway and cross materials device 10.Rotate for driving mixing roller 12, also be provided with the cylinder gear ring guard shield 8 that cylinder gear ring and protection cylinder gear ring are used in the outside of mixing roller 12.At the end of mixing roller 12, bituminous concrete discharging opening 14 is set, for ease of the normal discharging of bituminous concrete discharging opening 14, below bituminous concrete discharging opening 14, be provided with movable discharging guide plate 15.Below crossing materials device 10, also below mixing roller 12 front ends, be provided with asphalt feeding system 11.Below mixing roller 12, be provided with pitch insulating box 13.Asphaltic liquid in the pitch insulating box 13 is in asphalt feeding system 11 pumps into mixing roller 12.Perpendicular putting in the square tube 5 in drying roller 7 fire door both sides has the perpendicular square tube 5 of putting of a side to be set to fuel chambers, and the perpendicular square tube 5 of putting of opposite side is in fact then used as the tool box.In order to guarantee in the urban district or be unlikely to pollute during the construction of populous zone that the utility model can be used dried cloth formula deduster.Said dried cloth formula deduster is an adapting device of the present utility model, and the wind guiding tube 9 that is provided with canvas hose and the utility model car body middle part links.Flow-type bituminous concrete lorry mounted mixer described in the utility model forms a kind of front end material loading generally, and the form of terminal discharging is convenient in order to guarantee discharging, below bituminous concrete discharging opening 14, is provided with discharging guide plate 15.
The production procedure of flow-type bituminous concrete lorry mounted mixer described in the utility model is, material is transported to aggregate lifting appliance 2 bottom through storage bin 1 and belt weigher, through aggregate lifting appliance 2, rise to the top of air inducing control device, send in the drying roller 7.Because the rotatablely moving of drying roller 7, material constantly rolls in dram 7, and the contained lime-ash of material in the tube is passed through outside the dedusting air-introduced machine discharge machine in the dust pelletizing system; On the other hand, the burning mixture by fuel feeding, air supply system produce sprays to aggregate from tangential direction, forms the fuel gas of cyclone type, after the igniting, forms red-hot flame, sprays in the drying roller 7, and building stones are heated.Said is drying roller 7 heating, not only dispose the combustible gas stream of cyclone type, make oil gas mix fully, igniting easily, and in the rear end cap of drying roller 7, be provided with an air hose, when fuel gas is lighted in burner hearth, the by-pass valve control of air hose is opened, red-hot flame air mass will promptly be blown in the drying roller 7, like this, not only shorten the time of building stones bakings, improved the efficiency of heating surface, and shortened the time that flame stops in burner hearth, prolonged the application life of burner hearth.And then in the back of drying roller 7, connect transition to cross materials device 10, be connected with mixing roller 12, the position that is provided with of mixing roller 12 is lower than drying roller 7.Here that is to say, between drying roller 7 and mixing roller 12, be provided with materials device 10.After material drying cylinder 7 is handled, make drying roller 7 counter-rotatings, material promptly flows in the mixing roller 12 automatically by the hopper that is arranged on drying roller 7 ends.In mixing roller 12, aggregate and pitch mix and stir.Below mixing roller 12, in other words conj.or perhaps in the rear end of flow-type bituminous concrete lorry mounted mixer direction of advance described in the utility model, be provided with pitch insulating box 13, be provided with heating furnace in the pitch insulating box 13, pitch insulating box 13 connects asphalt feeding system 11.When mixing roller 12 starts, will start simultaneously with the asphalt heating kettle is the pitch insulating box 13 and the bitumenpump at center, adds the rotation of mixing roller 12, forces material to overturn in cylinder, spray into the pitch that heats this moment in mixing roller 12, just can finish the operation of mixing and stirring of asphalt concrete material.Said bitumenpump is equipped with the power switch that can control the electric machine of asphalt pump rotating.Said asphalt heating kettle is divided into inside and outside two chambers, and inner room is a hot room, and inner room directly contacts with the combustion chamber, and the pitch that sprays in mixing roller 12 is by providing here.The mistress is a low temperature chamber, and the soft pitch that is injected by the external world is introduced into low temperature chamber, obtain preheating from the waste heat of chimney exhaust gas after, enter hot room from the bottom again.Therefore, the heat time heating time of pitch is short, has made full use of heat energy.On the public main line of the defeated row of the interior mistress of heating furnace, be provided with the one way valve of two parallel connections, one feeds low temperature chamber by pipeline, and another feeds hot room by pipeline.When oil extraction, the one way valve that feeds hot room is opened the another closed check valve.This moment, mixing roller 12 carried out the gyratory directions that material mixes and stirs just, by the driven by motor bitumenpump, the hard pitch of hot room was injected mixing roller 12.Finish when material mixes and stirs, when needing discharge, mixing roller 12 commutation revolution drives the bitumenpump revolution that also commutates.Oil exit pipe has originally become fuel sucking pipe, and fuel sucking pipe has originally become oil exit pipe.Can original oil exit pipe and the residue pitch in the bitumenpump be entered in the low temperature chamber in the lump like this, not only directly cleaned pipe-line system and bitumenpump, and can save a circuits and a bitumenpump.Outside the flue collector in the low temperature chamber, be provided with thermal sleeve, can keep the low temperature characteristics of low temperature chamber like this, unlikelyly cause pitch dross even burning because of flue temperature is too high.Flow-type bituminous concrete lorry mounted mixer described in the utility model is driven by an engine, and the startup form is identical with the startup form of prior art automobile.At engine, the back of motor 4 of the present utility model is provided with the power distribution device in other words conj.or perhaps, and with transmission of power to two device, one is the gearbox that drives the utility model walking, and another is the generator that drives each motor.Building stones in drying roller 7 stoving time and in mixing roller 12 amount of spraying pitch be key in producing, so in the design of flow-type bituminous concrete lorry mounted mixer described in the utility model, at first adjust building stones heat time heating time and pitch spray time amount, control with the revolution of cylinder.Flow-type bituminous concrete lorry mounted mixer described in the utility model can be used for the stirring operation of bituminous concrete, perhaps be used for cement concrete and stir operation, also can be used for the stirring operation of flexible pavement articulamentum material, be not heat to get final product when carrying out the cement concrete stirring.A kind of flow-type bituminous concrete lorry mounted mixer described in the utility model, simple in structure, convenient operating maintenance, safe and reliable.Especially in the automatic charging controlling organization, adopt the operation form of predetermined number of revolutions and fixed qty, guaranteed the automaticity of operation task, improved the safety and the reliability of equipment.Cooperate drying roller, be provided with an air hose, can directly be blown into flame in the drying roller, both improved hot utilization rate, guaranteed to finish in the short period of time the operating process of heating, prolonged the application life of drying roller burner hearth again.Flow-type bituminous concrete lorry mounted mixer described in the utility model, the hopper that will match with automatic charging machine is arranged on the front of driver's cabin, just be arranged on the foremost of whole flow-type bituminous concrete lorry mounted mixer, make the utility model form a kind of front end material loading, the form of terminal blanking, flow-type bituminous concrete lorry mounted mixer reaches everywhere can begin operation easily, and the influence of suffered road surface working space is less.
Claims (7)
1, a kind of flow-type bituminous concrete lorry mounted mixer, include storage bin (1), aggregate lifting appliance (2), driver's cabin (3), motor (4), the perpendicular square tube (5) of putting, blast fan (6), drying roller (7), cylinder gear ring guard shield (8), wind guiding tube (9), cross materials device (10), asphalt feeding system (11), mixing roller (12), pitch insulating box (13), bituminous concrete discharging opening (14) and discharging guide plate (15) are formed, driver's cabin is provided with the control device that common truck is provided with usually in (3), as steering wheel, the service brake sweep, clutch operating lever, pilot instrument such as shift and pilot set, on chassis of the present utility model, be arranged with drying roller (7) and mixing roller (12) in parallel, before drying roller (7) is arranged on, after mixing roller (12) is arranged on, it is characterized in that being provided with storage bin (1) in the front of driver's cabin (3), below storage bin (1), be provided with the belt type conveyer that has function of measuring by motor-driven.
2, a kind of flow-type bituminous concrete lorry mounted mixer according to claim 1, it is characterized in that back in driver's cabin (3), be provided with motor (4), the power output shaft of motor (4) is provided with backward, be connected with speed change gear, between motor (4) and speed change gear, be provided with the belt pulley that drives generator.
3, a kind of flow-type bituminous concrete lorry mounted mixer according to claim 1 is characterized in that in the both sides of drying roller (7) fire door, respectively is provided with a perpendicular square tube (5) of putting.
4, a kind of flow-type bituminous concrete lorry mounted mixer according to claim 1 is characterized in that between driver's cabin (3) and the heating flame chamber, is provided with one and is convenient to the operating platform that the staff observed or controlled working condition in the drying roller.
5, a kind of flow-type bituminous concrete lorry mounted mixer according to claim 1 is characterized in that being provided with materials device (10) between drying roller (7) and the mixing roller (12).
6, a kind of flow-type bituminous concrete lorry mounted mixer according to claim 1 is characterized in that in rear end of the present utility model, and be provided with pitch insulating box (13), the pitch insulating box is provided with heating furnace in (13).
7, a kind of flow-type bituminous concrete lorry mounted mixer according to claim 1 is characterized in that being arranged with in parallel drying roller (7) and mix cylinder (12) on the chassis, and drying roller (7) is preceding, mix cylinder (12) after.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213860 CN2534223Y (en) | 2002-04-03 | 2002-04-03 | Mobile bituminous concrete mixing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213860 CN2534223Y (en) | 2002-04-03 | 2002-04-03 | Mobile bituminous concrete mixing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2534223Y true CN2534223Y (en) | 2003-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02213860 Expired - Fee Related CN2534223Y (en) | 2002-04-03 | 2002-04-03 | Mobile bituminous concrete mixing machine |
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| Country | Link |
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| CN (1) | CN2534223Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101429749B (en) * | 2008-09-25 | 2010-11-03 | 沈阳北方交通重工集团有限公司 | Middle-layer prepressing apparatus |
| CN102877860A (en) * | 2012-10-10 | 2013-01-16 | 新汶矿业集团有限责任公司翟镇煤矿 | Feeding and dedusting integrated machine and using method thereof |
| CN105113366A (en) * | 2015-09-15 | 2015-12-02 | 英达热再生有限公司 | Asphalt mixture mixing vehicle |
| CN106854848A (en) * | 2016-12-21 | 2017-06-16 | 泉州信息工程学院 | A kind of vehicular Recycled Asphalt Pavement regenerative agent pipeline supplies configuration system |
| CN108978408A (en) * | 2018-09-20 | 2018-12-11 | 尚勇琪 | A kind of anti-sticking glutinous traffic road bridge mobile bitumen mixing device |
-
2002
- 2002-04-03 CN CN 02213860 patent/CN2534223Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101429749B (en) * | 2008-09-25 | 2010-11-03 | 沈阳北方交通重工集团有限公司 | Middle-layer prepressing apparatus |
| CN102877860A (en) * | 2012-10-10 | 2013-01-16 | 新汶矿业集团有限责任公司翟镇煤矿 | Feeding and dedusting integrated machine and using method thereof |
| CN105113366A (en) * | 2015-09-15 | 2015-12-02 | 英达热再生有限公司 | Asphalt mixture mixing vehicle |
| CN105113366B (en) * | 2015-09-15 | 2017-04-12 | 英达热再生有限公司 | asphalt mixture mixing vehicle |
| CN106854848A (en) * | 2016-12-21 | 2017-06-16 | 泉州信息工程学院 | A kind of vehicular Recycled Asphalt Pavement regenerative agent pipeline supplies configuration system |
| CN106854848B (en) * | 2016-12-21 | 2019-03-12 | 泉州信息工程学院 | A kind of vehicular Recycled Asphalt Pavement regenerative agent pipeline supply configuration system |
| CN108978408A (en) * | 2018-09-20 | 2018-12-11 | 尚勇琪 | A kind of anti-sticking glutinous traffic road bridge mobile bitumen mixing device |
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