CN200961126Y - Multifunctional emulsified modified asphalt production equipment - Google Patents
Multifunctional emulsified modified asphalt production equipment Download PDFInfo
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- CN200961126Y CN200961126Y CN 200620108266 CN200620108266U CN200961126Y CN 200961126 Y CN200961126 Y CN 200961126Y CN 200620108266 CN200620108266 CN 200620108266 CN 200620108266 U CN200620108266 U CN 200620108266U CN 200961126 Y CN200961126 Y CN 200961126Y
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- 239000010426 asphalt Substances 0.000 title claims abstract description 70
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 35
- 239000000839 emulsion Substances 0.000 claims abstract description 47
- 230000008961 swelling Effects 0.000 claims abstract description 46
- 239000007788 liquid Substances 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 11
- 238000004945 emulsification Methods 0.000 claims description 58
- 239000003795 chemical substances by application Substances 0.000 claims description 38
- 238000000227 grinding Methods 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 7
- 230000001804 emulsifying effect Effects 0.000 abstract description 6
- 238000003756 stirring Methods 0.000 abstract description 5
- 239000002253 acid Substances 0.000 abstract description 3
- 239000003607 modifier Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 206010042674 Swelling Diseases 0.000 description 35
- 150000001875 compounds Chemical class 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000003245 working effect Effects 0.000 description 4
- 238000010924 continuous production Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000002929 anti-fatigue Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The utility model discloses a multifunctional emulsified and modified asphalt production device. In the modified asphalt production equipment part I of the utility model, asphalt and a modifier are respectively added into a swelling tank for swelling and are stirred by a stirring motor, and the mixture swelled for a certain time is cut and ground and then sent into a modified asphalt finished product tank; in the emulsion preparation equipment part II of the utility model, quantitative hot water, quantitative stabilizing liquid, quantitative emulsifier and quantitative acid are added into the emulsion tank in sequence and are stirred by the stirring motor, and the emulsion in the emulsion tank is prepared; and (3) inputting the prepared emulsified liquid and the modified asphalt into a mixer through asphalt, preparing the mixed liquid into emulsified modified asphalt through an emulsifying machine, and directly inputting the emulsified modified asphalt into a finished product tank of the emulsified modified asphalt for use. The utility model is suitable for a pitch, the modifier of multiple brand, perfect control automatic system, the special material is chooseed for use to the proportion of accurate control profit, can prolong the life of equipment.
Description
Technical field
The utility model relates to a kind of ground surface material production unit, specifically relates to a kind of multifunctional emulsified modifying asphalt production unit.
Background technology
Along with the high speed development of highway in China cause, the consumption increase of fine ground surface material is outstanding thereupon, especially in recent years and between later decades.High-grade Modified Bitumen Pavement material with performances such as its good high-temperature stability, low-temperature cracking-resistance, antifatigue, anti-ruts, is subjected to the favor of highway industry, and comfortable, the safety of driving a vehicle, and the highway long service life occupies the dominant position of road construction.Highway is along with the growth of working life, and the road surface inevitably produces diseases such as crack, rut, for prolonging the work-ing life of highway, must road pavement carry out maintenance, maintenance.
The highway in China increasing degree world is rare, certainly will require corresponding high technology equipment to be complementary with it, could satisfy the needs of road construction.Emulsified modified asphalt is widely used in slurry seal, little table place as novel cold-application material with its excellent comprehensive performances, saturating layer, adhesion coating, the maintenance on road surface, maintenance etc.China still is in the junior stage to the research of modified asphalt device, emulsified modified asphalt equipment, and functions of the equipments are single in the prior art, and unstable product quality has selectivity to matrix pitch, properties-correcting agent, and water oil ratio control out of true, work-ing life lack or the like.
Summary of the invention
The utility model has overcome the defective that exists in the above-mentioned prior art, a kind of multifunctional emulsified modifying asphalt production unit is provided, promptly have multi-functionals such as modification, emulsification modification, modified emulsifying, emulsification, be applicable to pitch, the properties-correcting agent of multiple brand, the perfect control automatic system, accurately the ratio of control profit is selected special material for use, can prolong the work-ing life of equipment.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of multifunctional emulsified modifying asphalt production unit comprises modifying asphalt production unit part I and emulsion dosing apparatus part II.Among the described modifying asphalt production unit part I, agitator motor is set in the swelling can, first entrance end of swelling can is connected with bitumenpump, second entrance end of swelling can is connected with the properties-correcting agent divider, and properties-correcting agent divider front connects handling machinery, crusher and the gauger of set handling properties-correcting agent successively; Among the described modifying asphalt production unit part I, the swelling can outlet connects bitumenpump, secondary shear machine and high-performance grinding machine successively, be connected to the entrance end of modifying asphalt finished product jar afterwards, in the modifying asphalt finished product jar agitator motor is set, according to needs of production, modifying asphalt finished product jar quantity only can be set to 1-3; Among the described emulsion dosing apparatus part II, in the stable liquid preparing tank agitator motor is set, first entrance end of stable liquid preparing tank is connected with water pump, second entrance end of stable liquid preparing tank is connected with emulsion stability agent divider, and emulsion stability agent divider front connects the broken handling machinery of metering of set handling emulsion stability agent; Among the described emulsion dosing apparatus part II, in the emulsification flow container agitator motor is set, first entrance end of emulsification flow container connects transferpump and strainer successively, is connected to the exit end of stable liquid preparing tank afterwards; Among the described emulsion dosing apparatus part II, second entrance end of emulsification flow container connects water pump and manual valve successively, is connected to the exit end of hot water storing tank afterwards; Among the described emulsion dosing apparatus part II, the triple feed inlet end of emulsification flow container connects sour pump and valve successively, is connected to the exit end of sour hold-up vessel afterwards; Among the described emulsion dosing apparatus part II, the 4th entrance end of emulsification flow container connects transferpump and valve successively, is connected to the exit end of emulsifying agent jar afterwards, in the emulsifying agent jar agitator motor is set, according to needs of production, emulsifying agent jar quantity only can be set to 1-3; The exit end of described modifying asphalt finished product jar connects bitumenpump and variable valve successively, is connected to mixing tank afterwards; The exit end of described emulsification flow container connects manual valve, transferpump and variable valve successively, is connected to mixing tank afterwards; Described mixer outlet end is connected to emulsified bitumen finished product jar through mulser, in the emulsified bitumen finished product jar agitator motor is set.
As preferably, among the described modifying asphalt production unit part I, between secondary shear machine and the high-performance grinding machine nozzle is set, nozzle is connected to pitch stablizer hold-up vessel through Send out pump.
As preferably, among the described modifying asphalt production unit part I, be set up in parallel another swelling can mutually with swelling can, first entrance end of another swelling can is connected with bitumenpump, second entrance end of another swelling can is connected with the properties-correcting agent divider, and the exit end of another swelling can connects bitumenpump.Among the described modifying asphalt production unit part I, according to needs of production, swelling can quantity also can be provided with more than two, and its interface annexation roughly the same.
As preferably, among the described emulsion dosing apparatus part II, be set up in parallel another stable liquid preparing tank mutually with the stable liquid preparing tank, first entrance end of another stable liquid preparing tank is connected with water pump, second entrance end of another stable liquid preparing tank is connected with emulsion stability agent divider, and the exit end of another stable liquid preparing tank connects strainer.Among the described emulsion dosing apparatus part II, according to needs of production, stable liquid preparing tank quantity also can be provided with more than two, and its interface annexation roughly the same.
As preferably, among the described emulsion dosing apparatus part II, be set up in parallel another emulsification flow container mutually with the emulsification flow container, first entrance end of another emulsification flow container connects transferpump, second entrance end of another emulsification flow container connects water pump, the triple feed inlet end of another emulsification flow container connects sour pump, and the 4th entrance end of another emulsification flow container connects transferpump, and the exit end of another emulsification flow container connects manual valve.Among the described emulsion dosing apparatus part II, according to needs of production, emulsification flow container quantity also can be provided with more than two, and its interface annexation roughly the same.
Advantage of the present utility model is: 1, the optimization design of reforming system, and make the scope of application of pitch, properties-correcting agent enlarge, can reduce the usage quantity of properties-correcting agent, and stable finished product asphaltum can be provided; 2, emulsifying capacity is strong, by changing the internal structure of mulser, improves emulsifying effectiveness, improves emulsifying power; 3, adopt high-precision under meter, frequency converter timing technology etc., form perfect automatic feedback topworks, can guarantee the ratio of pitch and water, guarantee the quality of emulsifying product; 4, most parts are selected anti-anticorrosion material for use, effectively prolong the work-ing life of equipment.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: referring to Fig. 1, the utility model comprises modifying asphalt production unit part I and emulsion dosing apparatus part II.Wherein:
Among the described modifying asphalt production unit part I, agitator motor 4 is set in the swelling can 5, first entrance end of swelling can 5 is connected with bitumenpump 1, second entrance end of swelling can 5 is connected with properties-correcting agent divider 11, and properties-correcting agent divider 11 fronts connect handling machinery 13, crusher 15 and the gauger 17 of set handling properties-correcting agent successively;
Among the described modifying asphalt production unit part I, swelling can 5 outlets connect bitumenpump 14, secondary shear machine 16 and high-performance grinding machine 22 successively, are connected to the entrance end of modifying asphalt finished product jar 24 afterwards, in the modifying asphalt finished product jar 24 agitator motor 23 are set; One nozzle 21 is set between secondary shear machine 16 and the high-performance grinding machine 22, and nozzle 21 is connected to pitch stablizer hold-up vessel 18 through Send out pump 20;
Among the described emulsion dosing apparatus part II, agitator motor 56 is set in the stable liquid preparing tank 57, first entrance end of stable liquid preparing tank 57 is connected with water pump 50, second entrance end of stable liquid preparing tank 57 is connected with emulsion stability agent divider 58, and emulsion stability agent divider 58 fronts connect the broken handling machinery 63 of metering of set handling emulsion stability agent;
Among the described emulsion dosing apparatus part II, agitator motor 41 is set in the emulsification flow container 46, first entrance end of emulsification flow container 46 connects transferpump 52 and strainer 53 successively, is connected to the exit end of stable liquid preparing tank 57 afterwards; Among the described emulsion dosing apparatus part II, second entrance end of emulsification flow container 46 connects water pump 73 and manual valve 74 successively, is connected to the exit end of hot water storing tank 75 afterwards, and the entrance end of hot water storing tank 75 is provided with under meter 38; Among the described emulsion dosing apparatus part II, the triple feed inlet end of emulsification flow container 46 connects sour pump 49 and valve 48 successively, is connected to the exit end of sour hold-up vessel 47 afterwards; Among the described emulsion dosing apparatus part II, the 4th entrance end of emulsification flow container 46 connects transferpump 32 and valve 33 successively, is connected to the exit end of emulsifying agent jar 30 afterwards, and agitator motor 29 is set in the emulsifying agent jar 30;
The exit end of described modifying asphalt finished product jar 24 connects bitumenpump 26 and variable valve 27 successively, is connected to mixing tank 76 afterwards; The exit end of described emulsification flow container 46 connects manual valve 69, transferpump 70 and variable valve 71 successively, is connected to mixing tank 76 afterwards; Described mixing tank 76 exit end are connected to emulsified modified asphalt finished product jar 78 through mulser 77, in the emulsified modified asphalt finished product jar 78 agitator motor 79 are set.
Further improvement as technical scheme, in modifying asphalt production unit part I, be set up in parallel another swelling can 10 mutually with swelling can 5, first entrance end of swelling can 10 is connected with bitumenpump 1, second entrance end of swelling can 10 is connected with properties-correcting agent divider 11, and the exit end of swelling can 10 connects bitumenpump 14; In emulsion dosing apparatus part II, be set up in parallel another stable liquid preparing tank 61 mutually with stable liquid preparing tank 57, first entrance end of stable liquid preparing tank 61 is connected with water pump 50, second entrance end of stable liquid preparing tank 61 is connected with emulsion stability agent divider 58, and the exit end of stable liquid preparing tank 61 connects strainer 53; In emulsion dosing apparatus part II, be set up in parallel another emulsification flow container 64 mutually with emulsification flow container 46, first entrance end of emulsification flow container 64 connects transferpump 52, second entrance end of emulsification flow container 64 connects water pump 73, the triple feed inlet end of emulsification flow container 64 connects sour pump 49, the 4th entrance end of emulsification flow container 64 connects transferpump 32, and the exit end of emulsification flow container 64 connects manual valve 69.
Production process of the present utility model is so:
One, the production process of modifying asphalt: a. opens pneumatic execution valve 3, closes pneumatic execution valve 8, opens bitumenpump 1, through under meter 2, pitch is imported swelling can 5, and opens agitator motor 4, and the pitch in the heating swelling can 5 makes temperature reach set(ting)value; B. behind properties-correcting agent process gauger 17 computation weighs, add crusher 15 and make the properties-correcting agent fragmentation, then, properties-correcting agent is added in the corresponding swelling can 5 by handling machinery 13, divider 11; C. after properties-correcting agent and bituminous compound stir the swelling certain hour in swelling can 5, gate valve 12 is opened, and started high-performance grinding machine 22, secondary shear machine 16, bitumenpump 14 successively; D. open pneumatic execution valve 6, the compound that swelling is good is successively by bitumenpump 14, secondary shear machine 16, high-performance grinding machine 22, produce modifying asphalt, this moment is between secondary shear machine 16 and high-performance grinding machine 22, open magnetic valve 19 and Send out pump 20, stablizer in the pitch stablizer hold-up vessel 18 is blended in the properties-correcting agent and asphalt behind the secondary shear via nozzle 21 by Send out pump 20 outputs, then enter modifying asphalt finished product jar 24, modifying asphalt finished product jar 24 is equipped with whipping appts, will open agitator motor 23 before finished product asphaltum enters the finished product jar; E. the modifying asphalt in the modifying asphalt finished product jar 24 is opened pneumatic execution valve 25 through the breeding of certain hour, can be by bitumenpump 26 outputs.
Reinforced, shearing, the grinding of swelling can 10 are identical with swelling can 5, in swelling can 5 stirring swellings in time, open pneumatic execution valve 8, close pneumatic execution valve 3, pitch is imported swelling can 10, and open agitator motor 9, the pitch in the heating swelling can 10 makes temperature reach set(ting)value; Properties-correcting agent is added in the corresponding swelling can 10; Properties-correcting agent and bituminous compound are opened pneumatic execution valve 7 stir the swelling certain hour in swelling can 10 after, and the compound that swelling is good enters modifying asphalt finished product jar 24 after shearing, grinding.Staggered so in time the operation can reach continuous production, raises the efficiency.
Two, emulsion process for preparation:
(1) at first prepare stable liquid: a. and open pneumatic execution valve 55, valve-off 60, quantitative hot water is transfused to stable liquid preparing tank 57 through water pump 50, under meter 51, and opens agitator motor 56; B. the emulsion stability agent is through measuring broken handling machinery 63, divider 58 adding stable liquid batch tanks 57, and stablizer is dissolved in the water fully, and emulsion stability agent preparation finishes.
The feed way of stable liquid preparing tank 61 is identical with stable liquid batch tank 57, after stable liquid batch tank 57 preparation stable liquids finish, opens pneumatic execution valve 60, valve-off 55, and quantitative hot water is transfused to stable liquid preparing tank 61, and opens agitator motor 62; The emulsion stability agent adds stable liquid batch tank 61.Staggered so in time the operation can reach continuous production, raises the efficiency.
(2) open agitator motor 41.
(3) open pneumatic execution valve 42, close pneumatic execution valve 66, quantitative hot water from hot water storing tank 75, is input to emulsification flow container 46 through manual valve 74, water pump 73, under meter 35;
(4) open pneumatic execution valve 43, close pneumatic execution valve 65, open transferpump 52, open pneumatic execution valve 54 or pneumatic execution valve 59, quantitative stable liquid is input to emulsification flow container 46 through filter 53, transferpump 52, under meter 45;
(5) open pneumatic execution valve 39, close pneumatic execution valve 34, Open valve 33 adds emulsification flow container 46 through transferpump 32, under meter 31 with quantitative emulsifying agent from emulsifying agent jar 30;
(6) open pneumatic execution valve 40, close pneumatic execution valve 37, Open valve 48, from sour hold-up vessel 47 through sour pump 49, under meter 44, with quantitative acid input emulsification flow container 46.The preparation of emulsification flow container 46 internal emulsification liquid finishes.
Three, emulsified modified asphalt preparation process: a. opens hgh-performance emulsified machine 77; B. open manual valve 69, variable valve 71, open pneumatic execution valve 36 or pneumatic execution valve 68, with the emulsion that configures through transferpump 70, under meter 72, input mixer 76; C. open variable valve 27, pneumatic execution valve 25, modifying asphalt is through bitumenpump 26, under meter 28, input mixer 76; D. the mixed solution after mixing is made emulsified modified asphalt through mulser 77, directly imports emulsified modified asphalt finished product jar 78, and the pneumatic execution valve 80 of the exit end by emulsified modified asphalt finished product jar 78 is emitted emulsified modified asphalt and can be used.
At last, should be pointed out that above embodiment only is the more representational example of the utility model.Obviously, the utility model is not limited to the foregoing description, and many distortion can also be arranged.Every foundation technical spirit of the present utility model all should be thought to belong to protection domain of the present utility model to any simple modification, equivalent variations and modification that above embodiment did.
Claims (5)
1. a multifunctional emulsified modifying asphalt production unit comprises modifying asphalt production unit part I and emulsion dosing apparatus part II, it is characterized in that:
Among the described modifying asphalt production unit part I, agitator motor (4) is set in the swelling can (5), first entrance end of swelling can (5) is connected with bitumenpump (1), second entrance end of swelling can (5) is connected with properties-correcting agent divider (11), and properties-correcting agent divider (11) front connects handling machinery (13), crusher (15) and the gauger (17) of set handling properties-correcting agent successively;
Among the described modifying asphalt production unit part I, swelling can (5) outlet connects bitumenpump (14), secondary shear machine (16) and high-performance grinding machine (22) successively, be connected to the entrance end of modifying asphalt finished product jar (24) afterwards, agitator motor (23) is set in the modifying asphalt finished product jar (24);
Among the described emulsion dosing apparatus part II, agitator motor (56) is set in the stable liquid preparing tank (57), first entrance end of stable liquid preparing tank (57) is connected with water pump (50), second entrance end of stable liquid preparing tank (57) is connected with emulsion stability agent divider (58), and emulsion stability agent divider (58) front connects the broken handling machinery (63) of metering of set handling emulsion stability agent;
Among the described emulsion dosing apparatus part II, agitator motor (41) is set in the emulsification flow container (46), first entrance end of emulsification flow container (46) connects transferpump (52) and strainer (53) successively, is connected to the exit end of stable liquid preparing tank (57) afterwards;
Among the described emulsion dosing apparatus part II, second entrance end of emulsification flow container (46) connects water pump (73) and manual valve (74) successively, is connected to the exit end of hot water storing tank (75) afterwards;
Among the described emulsion dosing apparatus part II, the triple feed inlet end of emulsification flow container (46) connects sour pump (49) and valve (48) successively, is connected to the exit end of sour hold-up vessel (47) afterwards;
Among the described emulsion dosing apparatus part II, the 4th entrance end of emulsification flow container (46) connects transferpump (32) and valve (33) successively, is connected to the exit end of emulsifying agent jar (30) afterwards, and agitator motor (29) is set in the emulsifying agent jar (30);
The exit end of described modifying asphalt finished product jar (24) connects bitumenpump (26) and variable valve (27) successively, is connected to mixing tank (76) afterwards; The exit end of described emulsification flow container (46) connects manual valve (69), transferpump (70) and variable valve (71) successively, is connected to mixing tank (76) afterwards;
Described mixing tank (76) exit end is connected to emulsified modified asphalt finished product jar (78) through mulser (77), and agitator motor (79) is set in the emulsified modified asphalt finished product jar (78).
2. multifunctional emulsified modifying asphalt production unit according to claim 1, it is characterized in that: among the described modifying asphalt production unit part I, between secondary shear machine (16) and the high-performance grinding machine (22) nozzle (21) is set, nozzle (21) is connected to pitch stablizer hold-up vessel (18) through Send out pump (20).
3. multifunctional emulsified modifying asphalt production unit according to claim 1, it is characterized in that: among the described modifying asphalt production unit part I, be set up in parallel another swelling can (10) mutually with swelling can (5), first entrance end of swelling can (10) is connected with bitumenpump (1), second entrance end of swelling can (10) is connected with properties-correcting agent divider (11), and the exit end of swelling can (10) connects bitumenpump (14).
4. multifunctional emulsified modifying asphalt production unit according to claim 1, it is characterized in that: among the described emulsion dosing apparatus part II, be set up in parallel another stable liquid preparing tank (61) mutually with stable liquid preparing tank (57), first entrance end of stable liquid preparing tank (61) is connected with water pump (50), second entrance end of stable liquid preparing tank (61) is connected with emulsion stability agent divider (58), and the exit end of stable liquid preparing tank (61) connects strainer (53).
5. multifunctional emulsified modifying asphalt production unit according to claim 1, it is characterized in that: among the described emulsion dosing apparatus part II, be set up in parallel another emulsification flow container (64) mutually with emulsification flow container (46), first entrance end of emulsification flow container (64) connects transferpump (52), second entrance end of emulsification flow container (64) connects water pump (73), the triple feed inlet end of emulsification flow container (64) connects sour pump (49), the 4th entrance end of emulsification flow container (64) connects transferpump (32), and the exit end of emulsification flow container (64) connects manual valve (69).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620108266 CN200961126Y (en) | 2006-09-28 | 2006-09-28 | Multifunctional emulsified modified asphalt production equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620108266 CN200961126Y (en) | 2006-09-28 | 2006-09-28 | Multifunctional emulsified modified asphalt production equipment |
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| CN200961126Y true CN200961126Y (en) | 2007-10-17 |
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| CN 200620108266 Expired - Fee Related CN200961126Y (en) | 2006-09-28 | 2006-09-28 | Multifunctional emulsified modified asphalt production equipment |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102604661A (en) * | 2012-04-07 | 2012-07-25 | 济南通达公路工程有限公司 | Mobile emulsified asphalt production device |
| CN103254920A (en) * | 2012-02-21 | 2013-08-21 | 太仓液压元件有限公司 | Modified asphalt, emulsified asphalt and modified emulsified asphalt production line |
| CN105735090A (en) * | 2016-04-01 | 2016-07-06 | 北京盛广拓公路科技有限公司 | Pumping device and pumping method for regenerated emulsified asphalt |
| CN107029568A (en) * | 2017-05-03 | 2017-08-11 | 中交公局第三工程有限公司 | A kind of asphalt mixing unit and asphalt production line |
| CN107270128A (en) * | 2017-05-17 | 2017-10-20 | 太仓液压元件有限公司 | A kind of length of high viscosity liquid is away from induction system and carrying method |
-
2006
- 2006-09-28 CN CN 200620108266 patent/CN200961126Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103254920A (en) * | 2012-02-21 | 2013-08-21 | 太仓液压元件有限公司 | Modified asphalt, emulsified asphalt and modified emulsified asphalt production line |
| CN102604661A (en) * | 2012-04-07 | 2012-07-25 | 济南通达公路工程有限公司 | Mobile emulsified asphalt production device |
| CN105735090A (en) * | 2016-04-01 | 2016-07-06 | 北京盛广拓公路科技有限公司 | Pumping device and pumping method for regenerated emulsified asphalt |
| CN105735090B (en) * | 2016-04-01 | 2018-02-06 | 北京盛广拓公路科技有限公司 | Regenerate emulsified asphalt pumping equipment and pumping method |
| CN107029568A (en) * | 2017-05-03 | 2017-08-11 | 中交公局第三工程有限公司 | A kind of asphalt mixing unit and asphalt production line |
| CN107029568B (en) * | 2017-05-03 | 2020-01-17 | 中交一公局第三工程有限公司 | Asphalt mixing device and asphalt production line |
| CN107270128A (en) * | 2017-05-17 | 2017-10-20 | 太仓液压元件有限公司 | A kind of length of high viscosity liquid is away from induction system and carrying method |
| CN107270128B (en) * | 2017-05-17 | 2019-06-18 | 太仓液压元件有限公司 | A kind of the long-distance delivery system and delivery method of high viscosity liquid |
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