CN102660917A - Heat insulation recycling transport vehicle for hot air circulation asphalt mixture - Google Patents
Heat insulation recycling transport vehicle for hot air circulation asphalt mixture Download PDFInfo
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- CN102660917A CN102660917A CN2012101649960A CN201210164996A CN102660917A CN 102660917 A CN102660917 A CN 102660917A CN 2012101649960 A CN2012101649960 A CN 2012101649960A CN 201210164996 A CN201210164996 A CN 201210164996A CN 102660917 A CN102660917 A CN 102660917A
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Abstract
A heat insulation recycling transport vehicle for hot air circulation asphalt mixture comprises a vehicle chassis, an asphalt mixture bin, a bin lifting mechanism, an excess material recycling transport mechanism, a follow charging hopper and an electric control device. The asphalt mixture bin is a tipper-hopper discharge type hot air circulation heating heat insulation bin mechanism, the heat insulation bin mechanism comprises a flipping frame, a heat insulation bin, a hot air circulation furnace device and a generator set, a feeding hopper is arranged on the heat insulation bin and is in butt joint with the follow charging hopper, the heat insulation bin comprises a heat insulation box, a bottom hot air channel, a tail hot air channel, two side wall hot air channels, two groups of spoilers and an inner bin, and the hot air circulation furnace device comprises a diesel tank, a diesel supply device, a hot air furnace and a high-temperature circulation fan. The heat insulation recycling transport vehicle has the advantages that heating is quick and uniform, the heat efficiency is high, hot air with waste heat can be recycled, loading transport heat insulation effects are fine, and the best laying temperature and quality of the asphalt mixture are constantly ensured.
Description
Technical field
The invention belongs to the asphalt mixture thermal-insulating technical field, especially a kind of heated air circulation type asphalt mixture thermal-insulating reclaims transport vehicle.
Background technology:
In the overhaul process of flexible pavement, need the bituminous mixture of mixing building mix is grown the long-time heat insulation work in distance, large batch of transportation and the work progress.Realize maintenance, maintenance construction operation through specialized maintenance machinery (like the asphalt surface hot reproduction machine) to Asphalt Pavement Damage.In work progress, the temperature of bituminous mixture keeps within the specific limits, and the repair quality of road pavement plays crucial effects, and the material temperature is too low, and the degree of compaction of road pavement has remarkable influence.
How several kinds of asphalt mixture thermal-insulating transport vehicles that occur in the market are heated to be the master with vehicular, little volume, liquefied gas formula.Its feed bin mode of heating can divide three kinds: 1. the direct mode of heating of liquefied gas; 2. liquefied gas heating conduction oil passes warm mode; 3. the electrical heating conduction oil passes warm mode.Though wherein directly to heat conduction of heat fast for liquefied gas, it is too high to be prone to form local temperature, causes the coking of local pitch material, can not guarantee the quality of bituminous mixture; Conduction oil conduction heating is easy to guarantee that but the quality of pitch material is long heat time heating time, and the system complex thermal efficiency is on the low side, and fault is on the high side.If the bituminous mixture heating then can produce tangible demixing temperature inhomogeneous, and the road surface after the reparation is prone to crack or ftracture; Equally, if bituminous mixture heating in the insulation transportation is improper, carbonization takes place in the heating process, bottom material caking phenomenon is serious, and the road surface after causing repairing can produce pitted skin and reduce the road conditions indexs such as fineness on road surface.
On the road surface after construction operation is accomplished among a small circle, how the residue bituminous mixture in the maintenance process on the facility such as paver reasonably reclaims and is used, and also is a FAQs of puzzlement construction.In the similar products of using on the domestic market at present, lack that volume is big, discharging is fast, the efficiency of heating surface is high, homogeneous heating, take back the special transportation device of receiving apparatus.
Summary of the invention:
The purpose of this invention is to provide a kind of heated air circulation type asphalt mixture thermal-insulating and reclaim transport vehicle; The bituminous mixture storehouse of its carrying adopts the outer incubator of hot air circulation heating and storehouse heat insulation; Homogeneous heating, high insulating effect, thermal efficiency height, and have road surface clout recovery, pitch material from unloading functions.
The object of the invention implementation:
A kind of heated air circulation type asphalt mixture thermal-insulating of the present invention reclaims transport vehicle; Comprise automobile chassis; The bituminous mixture storehouse that is hinged of the vehicle frame afterbody of automobile chassis therewith; The lower end is the feed bin lifting mechanism that is hinged of the vehicle frame middle part of automobile chassis therewith; The clout that is located at the vehicle frame front end of this automobile chassis reclaims connecting gear, is articulated in this clout and reclaims the retinue loading bin on the connecting gear, reclaims the electric control gear that connecting gear is connected with described feed bin lifting mechanism with clout; The bottom in the upper end of described feed bin lifting mechanism and described bituminous mixture storehouse is hinged; It is characterized in that described bituminous mixture storehouse is the insulation feed bin mechanism of tipping bucket discharging formula and hot air circulation heated type, this insulation feed bin mechanism is fixed on the interior insulation feed bin of this resupination framework by the resupination framework that the both sides, front and back of bottom are hinged with the upper end of the vehicle frame afterbody of described automobile chassis and feed bin lifting mechanism respectively; Being located at the generating set that the hot air circulation furnace apparatus of this resupination framework front end is connected with hot air circulation furnace apparatus therewith respectively forms; Described hot air circulation furnace apparatus is connected with described electric control gear respectively with generating set, and the front end face of described insulation feed bin is provided with the feed hopper that receives the road surface clout, and the retinue loading bin that this feed hopper and described clout recovery connecting gear transmit up connects;
Described insulation feed bin is had the insulation casing of opposite opened hydraulic-driven thermal insulation door by the upper end; Be located at the bottom hot-air channel on this insulation casing inner bottom surface; Top is the afterbody hot-air channel of the terminal vertical connection of bottom hot-air channel therewith; Top is two sidewall hot-air channels being connected of the end of afterbody hot-air channel therewith respectively; The two groups of spoilers and the external surface that are located at respectively in these two sidewall hot-air channels are formed with the interior feed bin that described bottom hot-air channel, afterbody hot-air channel and two sidewall hot-air channels are abutted against mutually respectively; The top of described bottom hot-air channel is connected with described hot air circulation furnace apparatus respectively with the end of two sidewall hot-air channels; The sidewall that the insulation casing is passed in the bottom of described feed hopper is connected with described interior feed bin, and described opposite opened hydraulic-driven thermal insulation door is connected with described electric control gear;
Described hot air circulation furnace apparatus is by the diesel fuel tanks of the front end that is fixed on said resupination framework; The diesel oil feedway that is connected of diesel fuel tanks therewith; The hot-blast stove that is connected of diesel oil feedway therewith; The high temperature circulation blower fan that is connected of hot-blast stove is formed therewith; The hot-blast outlet end of described high temperature circulation blower fan is connected with the top of said bottom hot-air channel; The circulated air return port that described hot-blast stove is provided with hot blast delivery outlet that is connected with the hot blast aspiration port of said high temperature circulation blower fan and the temperature sensitive member that is located at this hot blast equipped at outlet port and is connected with the end of said two sidewall hot-air channels, described high temperature circulation blower fan all is connected with described electric control gear with hot-blast stove and temperature sensitive member;
Feed bin is that conductive sole plate, symmetrical two inclination heat conduction side plates, leading hotter side plate and rear-inclined heat conduction end plate are presented the little truncated rectangular pyramids shape storage bin in the big end through the inner chamber that is welded to each other composition in described, and described feed hopper is connected with described leading hotter side plate;
Every group of spoiler of said two groups of spoilers is by spoiler on a group and be located on this group under a group between the spoiler spoiler respectively and form, and described sidewall hot-air channel is partitioned into the sinusoidal hot-air channel by the said spoiler of going up with following spoiler;
Described opposite opened hydraulic-driven thermal insulation door is made up of two symmetries and the single open-type hydraulic-driven thermal insulation door of opening synchronously or closing; The insulation cover plate that this single open-type hydraulic-driven thermal insulation door is fixedly connected by the vertical sidepiece with said insulation casing upper end; Being incubated the swing thermal insulation door that cover plate is hinged and the hydraulic jack of a pair of synchronous operation therewith forms; The lateral middle of one end of described hydraulic jack and said swing thermal insulation door external surface is hinged, the external surface of the other end and said insulation cover plate is hinged, and described hydraulic jack is connected with described electric control gear;
The pivot angle scope of described swing thermal insulation door is 0 °-135 °;
Described road surface clout recovering mechanism comprises the vertical fixed mount that is connected with the vehicle frame of automobile chassis; Reciprocating crane on this vertical fixed mount; Be located at the swing span on this crane; Be located at hook and the drive transmission that is connected with swing span with said crane on this swing span, described hook articulates with described retinue loading bin mutually.
Advantage of the present invention is:
1) the present invention adopts the heat tracing mode of hot air circulation; The heating principle of this product be burner in the hot-blast stove internal combustion, the high-temperature gas that burner produces mixes with the hot blast of circulation, mixed hot blast blows in each hot-air channel of feed bin; Having returning of Yu Wen can also continue to recycle after heating, the intensification after wind is back to hot-blast stove; Reduce the loss of heat greatly, improved the efficiency of heating surface, save the energy.And the heating surface (area) (HS of internal feed bin is big, heating-up temperature is even, avoids the high coking of local temperature, and the generation of phenomenons such as the low material scleroma of temperature piece, bond properties difference improves pavement quality greatly, prolongs the application life on road surface;
2) hot-blast stove heating system of the present invention adopts independently power supply, fuel system; The restriction that not whether started by automobile; No matter how long berthing time has, how far transportation range has; The bituminous mixture that is loaded in the insulation feed bin all can be kept in the desired technological temperature scope of road surface pavement, has good heat-insulating property;
3) lifting mechanism of the present invention, can realize being incubated feed bin medium pitch compound from unloading functions, discharge process is convenient and swift;
4) clout of the present invention reclaims connecting gear, but the residue material in the road pavement construction operation, damaged road surface defective material reclaim, the residue material after the recovery, defective material through heat once more, softening reusable, conservation and engineering time;
5) hot-blast stove of the present invention is provided with temperature sensitive member, and is controlled to the heat temperature raising whole process of bituminous mixture, hot-blast stove air-out, the omnidistance detection of return air temperature.The temperature parameter of detection at any time bituminous mixture and hot-blast stove outlet through FEEDBACK CONTROL, is realized the control of heating, output, and the heating temperature control automaticity is high;
6) the present invention can realize various asphalt mixture thermal-insulating transportations as a kind of; Satisfy the package that cold burden reclaims in the maintenance, the low temperature material heats up heating, utilizes simultaneously; Just ensure for flexible pavement laying project quality provides reliably in case come into operation, can delay the service interval on road surface greatly.
Description of drawings
Fig. 1 is a discharging status architecture sketch map of the present invention.
Fig. 2 is that the A of Fig. 1 of the present invention is to view.
Fig. 3 is the B-B sectional view of Fig. 2 of the present invention.
Fig. 4 is the C-C sectional view of Fig. 2 of the present invention.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present invention.
Like Fig. 1,2,3, shown in 4; Heated air circulation type asphalt mixture thermal-insulating of the present invention reclaims transport vehicle; Comprise automobile chassis 1; The bituminous mixture storehouse 5 that is hinged of vehicle frame 4 afterbodys of automobile chassis 1 therewith; The lower end is the feed bin lifting mechanism 3 that is hinged of vehicle frame 4 middle parts of automobile chassis 1 therewith, and the clout that is located at vehicle frame 4 front ends of this automobile chassis 1 reclaims connecting gear 2, is articulated in this clout and reclaims the retinue loading bin 9 on connecting gear 2; Reclaim the electric control gear that connecting gear 2 is connected with described feed bin lifting mechanism 3 with described clout; The bottom in the upper end of described feed bin lifting mechanism 3 and described bituminous mixture storehouse 5 is hinged, and it is characterized in that the described bituminous mixture storehouse 5 insulation feed bin mechanism for tipping bucket discharging formula and hot air circulation heated type, and this is incubated the resupination framework 5-1 that feed bin mechanism is hinged with the upper end of vehicle frame 4 afterbodys of described automobile chassis 1 and feed bin lifting mechanism 3 respectively by the both sides, front and back of bottom; Be fixed on the insulation feed bin in this resupination framework 5-1; Be located at 7 compositions of generating set that the hot air circulation furnace apparatus 6 of this resupination framework 5-1 front end is connected with hot air circulation furnace apparatus 6 therewith respectively, described hot air circulation furnace apparatus 6 is connected with described electric control gear respectively with generating set 7, and the front end face of described insulation feed bin is provided with the feed hopper 8 that receives the road surface clout; This feed hopper 8 connects with the retinue loading bin 9 that 2 transmission of described clout recovery connecting gear come up; Above-mentioned insulation feed bin mechanism has independently electric power system and independently heating, hot air circulating system, both can in automobile is advanced, work also can when vehicle stationary, work, and guarantees the insulation constantly to bituminous mixture.
Described insulation feed bin is had the insulation casing 5-6 of opposite opened hydraulic-driven thermal insulation door by the upper end; Be located at the bottom hot-air channel 5-13 on this insulation casing 5-6 inner bottom surface; Top is the afterbody hot-air channel 5-8 of the terminal vertical connection of bottom hot-air channel 5-13 therewith; Top is two sidewall hot-air channel 5-5 being connected of the end of afterbody hot-air channel 5-8 therewith respectively; The two groups of spoilers and the external surface that are located at respectively in these two sidewall hot-air channel 5-5 are formed with the interior feed bin that described bottom hot-air channel 5-13, afterbody hot-air channel 5-8 and two sidewall hot-air channel 5-5 are abutted against mutually respectively; The end of the top of said bottom hot-air channel 5-13 and two sidewall hot-air channel 5-5 is connected with described hot air circulation furnace apparatus 6 respectively; The sidewall that insulation casing 5-6 is passed in the bottom of described feed hopper 8 is connected with described interior feed bin; Above-mentioned bottom hot-air channel 5-13, afterbody hot-air channel 5-8 and two sidewall hot-air channel 5-5 and hot air circulation furnace apparatus 6 are formed the hot air circulation passage of sealing; This just hot air circulation has played the base plate of internal feed bin, the effect of sidewall external heat, and described opposite opened hydraulic-driven thermal insulation door is connected with described electric control gear, and opposite opened hydraulic-driven thermal insulation door is opened or closed by electric control gear control during discharging.
Described hot air circulation furnace apparatus 6 is by the diesel fuel tanks 6-3 of the front end that is fixed on said resupination framework 5-1; The diesel oil feedway 6-4 that is connected of diesel fuel tanks 6-3 therewith; The hot-blast stove 6-1 that is connected of diesel oil feedway 6-4 therewith; The high temperature circulation blower fan 6-2 that is connected of hot-blast stove 6-1 forms therewith; The hot-blast outlet end of described high temperature circulation blower fan 6-2 is connected with the top of said bottom hot-air channel 5-13; Described hot-blast stove 6-1 is provided with and hot blast aspiration port hot blast delivery outlet that is connected and the temperature sensitive member that is located at this hot blast equipped at outlet port of said high temperature circulation blower fan 6-2 and the circulated air return port that is connected with the end of said two sidewall hot-air channel 5-5; The effect of temperature sensitive member is the temperature parameter of detection at any time bituminous mixture and hot-blast stove outlet, and described high temperature circulation blower fan 6-2 all is connected with described electric control gear with hot-blast stove 6-1 and temperature sensitive member.Through the electric control gear FEEDBACK CONTROL, realize adding the control of hot blast output temperature, automaticity is high.
When heated air circulation type asphalt mixture thermal-insulating recovery transport vehicle of the present invention needs the carrying bituminous mixture; Bituminous mixture is put into the insulation feed bin fast through opposite opened hydraulic-driven thermal insulation door; Optimum temperature when keeping bituminous mixture to pave the way in transit; Hot-blast stove 6-1 starts working; The high-temperature flue gas that hot-blast stove is produced is by way of the relapsing fever wind furnace of the circulated air return port of hot-blast outlet end → bottom hot-air channel 5-13 → afterbody hot-air channel 5-8 → two sidewall hot-air channel 5-5 → hot-blast stove 6-1 of hot blast delivery outlet → high temperature circulation blower fan 6-2 of hot-blast stove 6-1 → once more; Through above-mentioned hot air circulation the pitch material in the storehouse is evenly heated, to replenish the temperature drop of bituminous mixture in the storehouse.When the residue material of road surfacing or reparation need reclaim, then at first the clout on road surface is put in the retinue loading bin 9, reclaim connecting gear 2 through clout then and carry feed hopper 8 tops that rise to the insulation feed bin, get back to the road surface after the upset discharging and feed once more.Bituminous mixture after the recovery through heat once more, softening, recover original bond properties after transferable laying place continue construction, both saved the pitch material and also saved the times of getting material back and forth in a large number.
Feed bin is that conductive sole plate 5-11, symmetrical two inclination heat conduction side plate 5-4, leading hotter side plate and rear-inclined heat conduction end plate 5-7 present the little truncated rectangular pyramids shape storage bin in the big end through the inner chamber that is welded to each other composition in described, and described feed hopper 8 is connected with described leading hotter side plate.This storage bin is convenient to discharging, no discharging dead angle area.
Every group of spoiler of said two groups of spoilers is by spoiler 5-10 on a group and be located at respectively on this group that spoiler 5-9 forms under a group between the spoiler, and described sidewall hot-air channel 5-5 is partitioned into the sinusoidal hot-air channel by the said spoiler 5-10 that goes up with following spoiler 5-9.This sinusoidal hot-air channel increases the uniformity of area of dissipation and heat distribution, increases heat transfer intensity, improves the thermal efficiency.
Described opposite opened hydraulic-driven thermal insulation door is made up of two symmetries and the single open-type hydraulic-driven thermal insulation door of opening synchronously or closing; The insulation cover plate 5-3 that this single open-type hydraulic-driven thermal insulation door is fixedly connected by the vertical sidepiece with said insulation casing 5-6 upper end; Being incubated the swing thermal insulation door 5-2 that cover plate 5-3 is hinged and the hydraulic jack 5-12 of a pair of synchronous operation therewith forms; The lateral middle of the end of described hydraulic jack 5-12 and said swing thermal insulation door 5-2 external surface is hinged, the external surface of the other end and said insulation cover plate 5-3 is hinged, and described hydraulic jack is connected with described electric control gear.
The pivot angle scope of described swing thermal insulation door 5-2 is 0 °-135 °
Described road surface clout recovering mechanism comprises the vertical fixed mount 2-1 that is connected with the vehicle frame 4 of automobile chassis 1; Reciprocating crane 2-2 on this vertical fixed mount 2-1; Be located at the swing span 2-4 on this crane 2-2; Be located at hook and the drive transmission 2-3 that is connected with swing span 2-4 with said crane 2-2 on this swing span 2-4, described hook articulates with described retinue loading bin 9 mutually.Dig the heels that falls down when residue material on the retinue loading bin 9 responsible carrying road surfaces or reparation, retinue loading bin 9 is overturn by swing span 2-4 drive along with crane 2-2 moves up and down, realization upset discharging function.
Claims (6)
1. a heated air circulation type asphalt mixture thermal-insulating reclaims transport vehicle; Comprise automobile chassis; The bituminous mixture storehouse that is hinged of the vehicle frame afterbody of automobile chassis therewith; The lower end is the feed bin lifting mechanism that is hinged of the vehicle frame middle part of automobile chassis therewith, and the clout that is located at the vehicle frame front end of this automobile chassis reclaims connecting gear, is articulated in this clout and reclaims the retinue loading bin on connecting gear; Reclaim the electric control gear that connecting gear is connected with described feed bin lifting mechanism with clout; The bottom in the upper end of described feed bin lifting mechanism and described bituminous mixture storehouse is hinged, and it is characterized in that described bituminous mixture storehouse is the insulation feed bin mechanism of tipping bucket discharging formula and hot air circulation heated type, the resupination framework that this insulation feed bin mechanism is hinged with the upper end of the vehicle frame afterbody of described automobile chassis and feed bin lifting mechanism respectively by the both sides, front and back of bottom; Be fixed on the insulation feed bin in this resupination framework; Be located at the generating set that the hot air circulation furnace apparatus of this resupination framework front end is connected with hot air circulation furnace apparatus therewith respectively and form, described hot air circulation furnace apparatus is connected with described electric control gear respectively with generating set, and the front end face of described insulation feed bin is provided with the feed hopper that receives the road surface clout; The retinue loading bin that this feed hopper and described clout recovery connecting gear transmit up connects
Described insulation feed bin is had the insulation casing of opposite opened hydraulic-driven thermal insulation door by the upper end; Be located at the bottom hot-air channel on this insulation casing inner bottom surface; Top is the afterbody hot-air channel of the terminal vertical connection of bottom hot-air channel therewith; Top is two sidewall hot-air channels being connected of the end of afterbody hot-air channel therewith respectively; The two groups of spoilers and the external surface that are located at respectively in these two sidewall hot-air channels are formed with the interior feed bin that described bottom hot-air channel, afterbody hot-air channel and two sidewall hot-air channels are abutted against mutually respectively; The top of described bottom hot-air channel is connected with described hot air circulation furnace apparatus respectively with the end of two sidewall hot-air channels; The sidewall that the insulation casing is passed in the bottom of described feed hopper is connected with described interior feed bin, and described opposite opened hydraulic-driven thermal insulation door is connected with described electric control gear
Described hot air circulation furnace apparatus is by the diesel fuel tanks of the front end that is fixed on said resupination framework; The diesel oil feedway that is connected of diesel fuel tanks therewith; The hot-blast stove that is connected of diesel oil feedway therewith; The high temperature circulation blower fan that is connected of hot-blast stove is formed therewith; The hot-blast outlet end of described high temperature circulation blower fan is connected with the top of said bottom hot-air channel; The circulated air return port that described hot-blast stove is provided with hot blast delivery outlet that is connected with the hot blast aspiration port of said high temperature circulation blower fan and the temperature sensitive member that is located at this hot blast equipped at outlet port and is connected with the end of said two sidewall hot-air channels, described high temperature circulation blower fan all is connected with described electric control gear with hot-blast stove and temperature sensitive member.
2. heated air circulation type asphalt mixture thermal-insulating according to claim 1 reclaims transport vehicle; It is characterized in that described interior feed bin is that conductive sole plate, symmetrical two inclination heat conduction side plates, leading hotter side plate and rear-inclined heat conduction end plate are presented the little truncated rectangular pyramids shape storage bin in the big end through the inner chamber that is welded to each other composition, described feed hopper is connected with described leading hotter side plate.
3. heated air circulation type asphalt mixture thermal-insulating according to claim 1 reclaims transport vehicle; The every group of spoiler that it is characterized in that said two groups of spoilers is by spoiler on a group and be located on this group under a group between the spoiler spoiler respectively and form, and described sidewall hot-air channel is partitioned into the sinusoidal hot-air channel by the said spoiler of going up with following spoiler.
4. heated air circulation type asphalt mixture thermal-insulating according to claim 1 reclaims transport vehicle; It is characterized in that described opposite opened hydraulic-driven thermal insulation door is made up of two symmetries and the single open-type hydraulic-driven thermal insulation door of opening synchronously or closing; The insulation cover plate that this single open-type hydraulic-driven thermal insulation door is fixedly connected by the vertical sidepiece with said insulation casing upper end; Being incubated the swing thermal insulation door that cover plate is hinged and the hydraulic jack of a pair of synchronous operation therewith forms; The lateral middle of one end of described hydraulic jack and said swing thermal insulation door external surface is hinged, the external surface of the other end and said insulation cover plate is hinged, and described hydraulic jack is connected with described electric control gear.
5. heated air circulation type asphalt mixture thermal-insulating according to claim 1 reclaims transport vehicle, and the pivot angle scope that it is characterized in that described swing thermal insulation door is 0 °-135 °.
6. heated air circulation type asphalt mixture thermal-insulating according to claim 1 reclaims transport vehicle; It is characterized in that described road surface clout recovering mechanism comprises the vertical fixed mount that is connected with the vehicle frame of automobile chassis; Reciprocating crane on this vertical fixed mount; Be located at the swing span on this crane, be located at hook and the drive transmission that is connected with swing span with said crane on this swing span, described hook articulates with described retinue loading bin mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210164996.0A CN102660917B (en) | 2012-05-25 | 2012-05-25 | Heat insulation recycling transport vehicle for hot air circulation asphalt mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210164996.0A CN102660917B (en) | 2012-05-25 | 2012-05-25 | Heat insulation recycling transport vehicle for hot air circulation asphalt mixture |
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| Publication Number | Publication Date |
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| CN102660917A true CN102660917A (en) | 2012-09-12 |
| CN102660917B CN102660917B (en) | 2014-06-25 |
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| CN201210164996.0A Expired - Fee Related CN102660917B (en) | 2012-05-25 | 2012-05-25 | Heat insulation recycling transport vehicle for hot air circulation asphalt mixture |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103223890A (en) * | 2013-05-20 | 2013-07-31 | 陆兴 | Improved multifunctional passenger-cargo dual-purpose automobile |
| CN103388301A (en) * | 2013-08-05 | 2013-11-13 | 徐州徐工筑路机械有限公司 | Thermal insulation bin on comprehensive bituminous pavement maintenance truck |
| CN105882496A (en) * | 2016-05-13 | 2016-08-24 | 闫峰 | Moving type vehicle maintenance station and hoisting, folding and lifting equipment and method thereof |
| CN106925737A (en) * | 2017-04-19 | 2017-07-07 | 中冶华天南京工程技术有限公司 | The fluid pressure type heat-insulation system and method for system are sent for blank hot |
| CN107299580A (en) * | 2017-08-07 | 2017-10-27 | 江苏集萃道路工程技术与装备研究所有限公司 | A kind of intelligent delivery vehicle of asphalt mixture thermal-insulating self-unloading and its hot reproducer on the spot |
| CN108608579A (en) * | 2018-07-19 | 2018-10-02 | 义煤集团永兴工程有限责任公司 | A kind of small-sized hydraulic stirring transport tank vehicle of suitable long-distance transportation concrete |
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| CN105882496A (en) * | 2016-05-13 | 2016-08-24 | 闫峰 | Moving type vehicle maintenance station and hoisting, folding and lifting equipment and method thereof |
| CN105882496B (en) * | 2016-05-13 | 2018-07-24 | 闫峰 | A kind of mobile automobile maintenance station and its lifting fold lifting equipment and method |
| CN106925737A (en) * | 2017-04-19 | 2017-07-07 | 中冶华天南京工程技术有限公司 | The fluid pressure type heat-insulation system and method for system are sent for blank hot |
| CN107299580A (en) * | 2017-08-07 | 2017-10-27 | 江苏集萃道路工程技术与装备研究所有限公司 | A kind of intelligent delivery vehicle of asphalt mixture thermal-insulating self-unloading and its hot reproducer on the spot |
| CN108608579A (en) * | 2018-07-19 | 2018-10-02 | 义煤集团永兴工程有限责任公司 | A kind of small-sized hydraulic stirring transport tank vehicle of suitable long-distance transportation concrete |
| CN108608579B (en) * | 2018-07-19 | 2020-01-31 | 义煤集团永兴工程有限责任公司 | small-sized hydraulic stirring and transporting tank car suitable for transporting concrete in long distance |
| US20230242030A1 (en) * | 2020-10-02 | 2023-08-03 | Magtec Alaska, LLC | Transportable slurry box system |
| CN114056215A (en) * | 2021-12-03 | 2022-02-18 | 叶武迪 | Self-discharging formula pitch heat preservation transport vechicle fill |
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| CN102660917B (en) | 2014-06-25 |
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