CN207812250U - Mobile bitumen road surface comprehensive maintenance equipment - Google Patents
Mobile bitumen road surface comprehensive maintenance equipment Download PDFInfo
- Publication number
- CN207812250U CN207812250U CN201820164821.2U CN201820164821U CN207812250U CN 207812250 U CN207812250 U CN 207812250U CN 201820164821 U CN201820164821 U CN 201820164821U CN 207812250 U CN207812250 U CN 207812250U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- emulsified asphalt
- mixture stirring
- connection
- stirring system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 53
- 238000012423 maintenance Methods 0.000 title claims abstract description 11
- 238000003756 stirring Methods 0.000 claims abstract description 39
- 239000000203 mixture Substances 0.000 claims abstract description 37
- 239000011159 matrix material Substances 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 238000001035 drying Methods 0.000 claims abstract description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000003546 flue gas Substances 0.000 claims abstract description 6
- 238000002347 injection Methods 0.000 claims description 21
- 239000007924 injection Substances 0.000 claims description 21
- 238000002485 combustion reaction Methods 0.000 claims description 16
- 239000007789 gas Substances 0.000 claims description 15
- 238000002156 mixing Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000002283 diesel fuel Substances 0.000 claims description 6
- 239000000446 fuel Substances 0.000 claims description 6
- 239000000779 smoke Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 235000012054 meals Nutrition 0.000 abstract description 2
- 230000008929 regeneration Effects 0.000 abstract description 2
- 238000011069 regeneration method Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 239000011384 asphalt concrete Substances 0.000 description 4
- 239000004567 concrete Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 210000000481 breast Anatomy 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000007580 dry-mixing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model is related to a kind of mobile bitumen road surface comprehensive maintenance equipments, its structure is, mixture stirring system is equipped on bottom plate, material inlet and outlet are equipped with drying heating system, and bag-type dust and exhaust system are connected in the flue gas discharge opening of mixture stirring system;Bottom plate is equipped with matrix pitch holding vessel and emulsified asphalt holding vessel, and matrix pitch holding vessel is connect by pipeline with mixture stirring system;Emulsified asphalt holding vessel is connect by emulsified asphalt delivery pipe with emulsified asphalt jet pump;Electric cabinet is equipped on bottom plate, electric cabinet is separately connected generator, mixture stirring system, bag-type dust and exhaust system, pitch jet pump and emulsified asphalt jet pump by cable.The equipment, which has, to be integrated sprinkling emulsified asphalt, mixes and stirs asphalt, and simple in structure, construction is flexibly, discharge environmental protection, operating efficiency is high, repairing quality is good, while can be repaired cost with situ regeneration dead meal and being greatly reduced.
Description
Technical field
The utility model is related to asphalt road equipments, are applied to the asphalt road surface local damages such as highway, town road
Repairing and maintenance.
Background technology
During the bituminous pavings such as highway, town road are runed, because road surface is super by natural conditions, current vehicle
The reasons such as quality are built on load, road surface, often result in bituminous paving and the various diseases such as pit slot, track, Yong Bao, cracking occur, seriously
Influence bituminous paving quality and traffic safety.Traditional handicraft is that part occur on road surfaces such as highway, town roads to break at present
When damage, traditional construction technology is to have dug pit slot, sprays emulsified asphalt with emulsified asphalt vehicle, transport vehicle is good by blending station premixing
Finished asphalt concrete is transported to scene and is filled up, and process is complicated, and mixture temperature cooling is very fast, and dosage, which is held, is not allowed, and seriously affects
Repairing quality.Furthermore with many large scale equipments such as emulsified asphalt vehicle, haulage vehicle, asphalt mixer plant, construction cost is larger.
Invention content
The technical problem to be solved by the present invention is to provide a kind of asphalt pavement repairing equipment, which there is collection to spray
Emulsified asphalt mixes and stirs asphalt, and simple in structure, construction is flexibly, discharge is environmentally friendly, operating efficiency is high, repairing quality
It is good, while can repair cost with situ regeneration dead meal and being greatly reduced.
In order to solve the above problem, the specific technical solution of the utility model is as follows:A kind of mobile bitumen road surface synthesis is foster
Equipment is protected, mixture stirring system is equipped on bottom plate, the material inlet of mixture stirring system and outlet are equipped with drying heating
System connects bag-type dust and exhaust system in the flue gas discharge opening of mixture stirring system;Bottom plate is stored up equipped with matrix pitch
Tank and emulsified asphalt holding vessel are deposited, matrix pitch holding vessel is dripped by matrix pitch delivery pipe, matrix pitch jet pump and matrix
Green injection line is connect with mixture stirring system, and matrix pitch injection line is extend into inside mixture stirring system;Breast
Change bituminous pitch storing tank to connect with emulsified asphalt jet pump by emulsified asphalt delivery pipe;Electric cabinet, electric cabinet are equipped on bottom plate
It is separately connected generator, mixture stirring system, bag-type dust and exhaust system, pitch jet pump and emulsified asphalt by cable
Jet pump.
The mixture stir system design is four bearing blocks to be arranged on bottom plate, wherein the two of side axis
Two driving wheels are set in bearing, two moping pulleys are set on two bearing blocks of other side, on moping pulley and driving wheel
Common setting mixing drum;Pass through transmission shaft and shaft coupling coupled in series, one of driving wheel between two of which driving wheel
Central shaft by the output axis connection of belt drive unit and retarder, the input shaft of retarder is connect with driving motor.
The bag-type dust and exhaust system structure be, is equipped with bag filter on bottom plate, bag filter it is upper
Side outlet connection flue, flue end connect chimney by air-introduced machine, and chimney is landed on bottom plate;The cigarette of mixture stirring system
Gas outlet is connect with the smoke inlet of bag filter;Wherein, the transmission shaft of air-introduced machine connects air inducing by fan drive
Electromechanical machine.
Gas receiver is connected on the bag filter, gas receiver one end is connect by pipeline with air compressor, another
End is connect by pipeline with six electromagnetic impulse valves, and the injection tube connected on electromagnetic impulse valve is communicated with bag filter inner cavity.
The drying heating system structure is, is equipped with combustion chamber frame on bottom plate, combustion chamber frame by folding with
Combustion chamber door flexible connection, burner be fastened by bolts it is upper in combustion chamber door and with the material import and export of mixture stirring system
It communicates;Diesel fuel tanks are equipped on bottom plate, diesel fuel tanks are connect by pipeline with fuel injection pump, and fuel injection pump passes through external hose
It is connect with burner.
The mobile bitumen road surface comprehensive maintenance equipment is using mixture stirring system, drying heating system, bag-type dust
And exhaust system, matrix pitch sprinkling system, emulsified asphalt sprinkling system, the repairing that can carry out pitch damaged road surface at any time are made
Industry, and the discarded material of secondary use road surface breakage can be regenerated, operating efficiency, and secondary use are not only increased, is saved
It can emission reduction.
Mixture stirring system passes through motor, retarder, belt pulley and belt drive unit, transmission shaft and friction driving roller
It is driven, to make mixing drum continuous rolling, pitch is made to be thoroughly mixed to form finished asphalt concrete material.
The flue gas that bag-type dust and exhaust system produce after mixing mixture stirring system is filtered, and passes through chimney
Discharge, ensures compliance with the quality of smoke evacuation, prevents from causing air pollution.
Gas receiver is set outside bag filter and electromagnetic impulse valve is set, using electromagnetic pulse dedusting method, by setting
Time interval cleaning is dusted to cloth bag, further increase dust removing effects.
The beneficial effects of the utility model:This equipment is made of six big systems:Mixture stirring system, drying heating system
System, matrix pitch sprinkling system, emulsified asphalt sprinkling system, bag-type dust and exhaust system, electric-control system, the design of the equipment
With following features and advantage:
1. dedusting method uses bag pulse dedusting mode, good dedusting effect, while dust-removal cloth-bag to use heat-resisting material,
Cloth bag long lifespan;
It, can be 2. pulse dust removal is constituted using air compressor, gas receiver, electromagnetic impulse valve, injection tube and seal assembly
Live simple assembly, does not need any welding, control section is by pulse sequence controller timing controlled compressed air to cloth bag
Carry out injection dedusting;
3. matrix pitch heats and emulsified asphalt heating uses Electric heating;
4. the device structure is compact, dismantling transports, is easy for installation, and with simple in structure, manufacturing cost is cheap, work
People operates the advantages such as labor intensity is low;
5. convenient transportation is flexible, it is adaptable to various lightened charge of trucks transports.
Description of the drawings
Fig. 1 is the application front view.
Fig. 2 is the application vertical view.
Fig. 3 is the application right view.
Fig. 4 is the application left view.
Fig. 5 is that the application is installed to the structural schematic diagram in mobile device.
Specific implementation mode
As shown in Figures 1 to 4, a kind of mobile bitumen road surface comprehensive maintenance equipment, is stirred on bottom plate 40 equipped with mixture
System is mixed, the material inlet of mixture stirring system and outlet are equipped with drying heating system, in the flue gas of mixture stirring system
Outlet connects bag-type dust and exhaust system;Bottom plate 40 is equipped with matrix pitch holding vessel 23 and emulsified asphalt holding vessel 27,
Matrix pitch holding vessel 23 is by matrix pitch delivery pipe 24, matrix pitch jet pump 25 and matrix pitch injection line 26 and mixes
Material stirring system connection is closed, and matrix pitch injection line 26 is extend into inside mixture stirring system;Emulsified asphalt holding vessel
27 are connect by emulsified asphalt delivery pipe 28 with emulsified asphalt jet pump 29;Electric cabinet 36 is equipped on bottom plate, electric cabinet 36 is logical
It crosses cable and is separately connected generator 35, mixture stirring system, bag-type dust and exhaust system, pitch jet pump 25 and emulsification drip
Green jet pump 29.
The mixture stir system design is four bearing blocks 8 to be arranged on bottom plate 40, wherein the two of side
Two driving wheels 6 are set on bearing block 8, two moping pulleys 7 are set on two bearing blocks 8 of other side, in moping pulley 7 and are driven
Mixing drum 1 is set jointly on driving wheel 6;By 5 coupled in series of transmission shaft 14 and shaft coupling between two of which driving wheel 6,
In a driving wheel 6 central shaft by the output axis connection of belt drive unit 4 and retarder 3, the input shaft of retarder 3 with
Driving motor 2 connects, by the power transmission to driving wheel 6 of driving motor 2, being rotated to drive mixing drum 1 to do always
Work.
The bag-type dust and exhaust system structure is that bag filter 9, bag filter 9 are equipped on bottom plate 40
Top outlet connection flue 10,10 end of flue connects chimney 12 by air-introduced machine 11, and chimney 12 is landed on bottom plate 40;It is mixed
The exhanst gas outlet for closing material stirring system is connect with the smoke inlet of bag filter 9;Wherein, the transmission shaft of air-introduced machine 11 passes through wind
Machine transmission device 15 connects id-motor 13, and after blower motor 13 starts, power is passed to by fan drive 15 to be drawn
9 purified gas of bag filter is discharged to discharge in chimney 12 by wind turbine 11, air-introduced machine 11.
Gas receiver 19 is connected on the bag filter 9,19 one end of gas receiver is connected by pipeline and air compressor 17
It connects, the other end is connect by pipeline with six electromagnetic impulse valves 22, and injection tube 21 and the cloth bag connected on electromagnetic impulse valve 22 removes
9 inner cavity of dirt device communicates, and injection dedusting is carried out to cloth bag by pulse sequence controller timing controlled compressed air by control section.
The drying heating system structure is that combustion chamber frame 39 is equipped on bottom plate 40, and combustion chamber frame 39 passes through
Folding 38 is flexibly connected with combustion chamber door 37, and burner 34, which is fastened by bolts on combustion chamber door 37 and is stirred with mixture, is
The material import and export of system communicates;Diesel fuel tanks 30 are equipped on bottom plate 40, diesel fuel tanks 30 are connect by pipeline with fuel injection pump 32,
Fuel injection pump 32 is connect by external hose with burner 34.
As shown in figure 5, all devices of the application are all fixed on bottom plate 40 and integral with sole shape, lifting can be passed through
It is loaded on the pickup truck of various types.
The operation principle of the application
Cold aggregate and reworked material are sent into mixing drum 1 by roller feeding port, and as mixing drum 1 rotates, mixture is being led
Rise and fall in roller under the action of material blade, to reach sufficient mixing, dry mixing starts matrix pitch injection after 5 seconds
Pump 25 starts to spray into hot matrix pitch, and is thoroughly mixed to form finished asphalt concrete material with matrix pitch.
Mixture dry heating process in, burner generate tail gas, bitumen flue gas and dust air-introduced machine 11 suction
Draw it is lower enter bag filter 9, dust is fallen after Bag filter in bag filter bottom, wait run up to it is a certain amount of after manually
Discharge.Clean emission then passes through the cloth bag of bag filter 9 to be drained into greatly through chimney 12 under the action of air-introduced machine 11
In gas.Bag-type dust uses electromagnetic pulse dedusting method, is spaced is dusted cleaning to cloth bag according to set time.
Heated bitumen can be sprayed into roller by starting matrix pitch jet pump 25, according to control injecting time to control pitch
Straying quatity.
Starting emulsified asphalt jet pump 29 can be sprayed onto emulsified asphalt in pit slot.
Concrete technology flow process
Bituminous concrete stirs:Cold burden coarse aggregate, fine aggregate, powder and reworked material after measuring is by being manually packed into stirring
Roller 1 → shut combustion chamber door 37, material mixes and stirs in mixing drum → starts the work production of 32 → combustor of fuel injection pump 34
Raw flame is injected in mixing drum 1 and sprays into hot matrix pitch → bituminous concrete after a certain period of time to material heating → dry mixing
Stop 32 work of combustion pump → opening combustion chamber door 37 after stirring → being heated to desired temperature, the reverse of mixing drum 1 is dumped into
Product asphalt concrete material;
Pitch injection supply:Bituminous pitch storing tank 23 → asphalt delivery pipe 24 → pitch, 25 → pitch of jet pump injection pipe 26 →
Mixing drum 1;
Air inducing and exhaust emissions:11 → chimney of mixing drum 1 → bag filter, 9 → flue, 10 → draught fan system 12;
Cloth bag dedusting process:Air compressor 17 → air delivering pipeline, 18 → gas receiver, 19 → deduster, 20 → pulse of air inlet pipe
22 → dedusting of valve injection tube 21;
Emulsified asphalt sprays:Emulsified asphalt holding vessel 27 → emulsified asphalt, 28 → emulsified asphalt of delivery pipe jet pump 29 → logical
External emulsified asphalt jet pipe is crossed to spray.
Claims (5)
1. a kind of mobile bitumen road surface comprehensive maintenance equipment, it is characterised in that:In bottom plate(40)It is equipped with mixture stirring system
System, the material inlet of mixture stirring system and outlet are equipped with drying heating system, are discharged in the flue gas of mixture stirring system
Mouth connection bag-type dust and exhaust system;Bottom plate(40)It is equipped with matrix pitch holding vessel(23)With emulsified asphalt holding vessel
(27), matrix pitch holding vessel(23)Pass through matrix pitch delivery pipe(24), matrix pitch jet pump(25)It is sprayed with matrix pitch
Penetrate pipeline(26)It is connect with mixture stirring system, and matrix pitch injection line(26)It extend into mixture stirring system
Portion;Emulsified asphalt holding vessel(27)Pass through emulsified asphalt delivery pipe(28)With emulsified asphalt jet pump(29)Connection;On bottom plate
Equipped with electric cabinet(36), electric cabinet(36)It is separately connected generator by cable(35), mixture stirring system, bag-type dust and
Exhaust system, pitch jet pump(25)With emulsified asphalt jet pump(29).
2. mobile bitumen road surface comprehensive maintenance equipment as described in claim 1, it is characterised in that:The mixture stirring
System structure is, in bottom plate(40)Four bearing blocks of upper setting(8), two bearing blocks of side wherein(8)Upper setting two
Driving wheel(6), two bearing blocks of other side(8)Two moping pulleys of upper setting(7), in moping pulley(7)And driving wheel(6)On
Common setting mixing drum(1);Two of which driving wheel(6)Between pass through transmission shaft(14)And shaft coupling(5)Coupled in series,
In a driving wheel(6)Central shaft pass through belt drive unit(4)With retarder(3)Output axis connection, retarder(3)'s
Input shaft and driving motor(2)Connection.
3. mobile bitumen road surface comprehensive maintenance equipment as described in claim 1, it is characterised in that:The bag-type dust and
Exhaust system structure is, in bottom plate(40)It is equipped with bag filter(9), bag filter(9)Top outlet connection flue
(10), flue(10)End passes through air-introduced machine(11)Connect chimney(12), chimney(12)It is landed in bottom plate(40)On;Mixture stirs
Mix the exhanst gas outlet and bag filter of system(9)Smoke inlet connection;Wherein, air-introduced machine(11)Transmission shaft pass through wind turbine
Transmission device(15)Connect id-motor(13).
4. mobile bitumen road surface comprehensive maintenance equipment as claimed in claim 3, it is characterised in that:The bag filter
(9)Upper connection gas receiver(19), gas receiver(19)One end passes through pipeline and air compressor(17)Connection, the other end pass through pipeline
With six electromagnetic impulse valves(22)Connection, electromagnetic impulse valve(22)The injection tube of upper connection(21)With bag filter(9)Inner cavity
It communicates.
5. mobile bitumen road surface comprehensive maintenance equipment as described in claim 1, it is characterised in that:The drying heating system
System structure is, in bottom plate(40)It is equipped with combustion chamber frame(39), combustion chamber frame(39)Pass through folding(38)With combustion chamber door
(37)Flexible connection, burner(34)It is fastened by bolts in combustion chamber door(37)It is upper and with the material of mixture stirring system into
Outlet communicates;In bottom plate(40)It is equipped with diesel fuel tanks(30), diesel fuel tanks(30)Pass through pipeline and fuel injection pump(32)Connection, combustion
Oil ejector pump(32)Pass through external hose and burner(34)Connection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820164821.2U CN207812250U (en) | 2018-02-13 | 2018-02-13 | Mobile bitumen road surface comprehensive maintenance equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201820164821.2U CN207812250U (en) | 2018-02-13 | 2018-02-13 | Mobile bitumen road surface comprehensive maintenance equipment |
Publications (1)
Publication Number | Publication Date |
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CN207812250U true CN207812250U (en) | 2018-09-04 |
Family
ID=63322733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201820164821.2U Expired - Fee Related CN207812250U (en) | 2018-02-13 | 2018-02-13 | Mobile bitumen road surface comprehensive maintenance equipment |
Country Status (1)
Country | Link |
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CN (1) | CN207812250U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108891795A (en) * | 2018-09-20 | 2018-11-27 | 王宏 | Construction of the highway asphalt storage |
CN109056482A (en) * | 2018-09-21 | 2018-12-21 | 河南高远公路养护设备股份有限公司 | A kind of scene mixing emulsified asphalt cold asphalt mixture maintenance of surface device |
CN115125793A (en) * | 2022-07-18 | 2022-09-30 | 江苏集萃道路工程技术与装备研究所有限公司 | Energy-saving environment-friendly asphalt mixture heating and stirring device, use method and application |
-
2018
- 2018-02-13 CN CN201820164821.2U patent/CN207812250U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108891795A (en) * | 2018-09-20 | 2018-11-27 | 王宏 | Construction of the highway asphalt storage |
CN109056482A (en) * | 2018-09-21 | 2018-12-21 | 河南高远公路养护设备股份有限公司 | A kind of scene mixing emulsified asphalt cold asphalt mixture maintenance of surface device |
CN115125793A (en) * | 2022-07-18 | 2022-09-30 | 江苏集萃道路工程技术与装备研究所有限公司 | Energy-saving environment-friendly asphalt mixture heating and stirring device, use method and application |
CN115125793B (en) * | 2022-07-18 | 2023-11-21 | 江苏集萃道路工程技术与装备研究所有限公司 | Energy-saving environment-friendly asphalt mixture heating and stirring device, and use method and application thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200821 Address after: 102601 room 905, 3 building, 10 Gua Xiang Road, Pang Zhuang Town, Daxing District, Beijing. Patentee after: CHINA STATE RAILWAY INVESTMENT CONSTRUCTION GROUP Co.,Ltd. Address before: 110000, 22 Hongze Lake Street, Yuhong District, Liaoning, Shenyang Patentee before: LIAONING ROAD & BRIDGE CONSTRUCTION GROUP Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 |