CN2861249Y - Sprinkling control device for bituminous pavement cold recycling machine - Google Patents
Sprinkling control device for bituminous pavement cold recycling machine Download PDFInfo
- Publication number
- CN2861249Y CN2861249Y CN 200520123977 CN200520123977U CN2861249Y CN 2861249 Y CN2861249 Y CN 2861249Y CN 200520123977 CN200520123977 CN 200520123977 CN 200520123977 U CN200520123977 U CN 200520123977U CN 2861249 Y CN2861249 Y CN 2861249Y
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- nozzle
- control device
- bituminous pavement
- pavement cold
- pipeline
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Abstract
The utility model relates to a spraying control device for asphalt floor cool regenerator. The utility model pertains to technology field of road machinery. Spraying control device for asphalt floor cool regenerator comprises a vessel, a pipe and a nozzle. The vessel is connected to the nozzle through the pipe, it is characterized in that a pressure sensor and a solenoid valve are provided on the pipe which connects the spraying vessel with the nozzle, and the pressure sensor and the solenoid valve are connected with a controller. The utility model can control spray quantity, spray time gap through controlling of nozzle, spray liquid of asphalt floor cool regenerator is foggy. The utility model is characterized by simple structure, convenient operation, safety and reliability etc, which can effectively improve operation efficiency of regenerator and ensure operation quality of construction.
Description
Technical field
The utility model belongs to the road building machinery technical field, particularly relates to a kind of Bituminous Pavement Cold Regeneration machine and sprays control device.
Background technology
Present known Bituminous Pavement Cold Regeneration machine is when regenerating operation; because road conditions are different with operating mode; through regular meeting situation about can not in time replenish the insufficient pressure of sprinkling system appears and; flusher does not have effective controlling organization; cause the flushing liquor ejection not nebulize, influence the operating efficiency and the work quality of regenerating device.
Summary of the invention
The utility model provides a kind of Bituminous Pavement Cold Regeneration machine to spray control device for solving the technical problem that exists in the known technology.
The utility model provides a kind of control mode of nozzle under the situation of flushing liquor device insufficient pressure, to improve the system pressure of sprinkling system, make it can spray vaporific liquid, keeps cold regenerative machine operating efficiency and quality.
Pressure compensated concrete control mode is as follows:
1. control the quantity of nozzles spray., nozzle distributes every group of different control points control because being grouping by controller.When insufficient pressure, can make the nozzle of controller according to one group of a definite sequence and time interval controls or several groups, this several groups of nozzle alternate turns are sprayed.Like this, owing to pump constantly pressurizes to system, and nozzle is all open at one time, and like this, system pressure will increase or keep balance, and to guarantee to spray spray water, cold regenerative machine can be worked.
2. control the time interval of nozzles spray.Can use the way of controlling nozzles spray at interval according to certain hour to increase system pressure, can under the situation of insufficient pressure, spray spray water equally.
3. if system pressure is crossed when hanging down, can be simultaneously in conjunction with above two kinds of methods, the number of promptly controlling nozzles spray has the control spraying time at interval, to keep system pressure.
By above several pressure compensation control modes, effectively Hoisting System pressure guarantees the construction operation quality.
Technical solution adopted in the utility model is:
The Bituminous Pavement Cold Regeneration machine sprays control device, is made of container, pipeline, nozzle, and container connects nozzle through pipeline,
Be characterized on flushing liquor container and the pipeline that nozzle is connected pressure sensor and electromagnetic valve being housed, pressure sensor, electromagnetic valve are connected with controller.
The utility model can also adopt following technical measures:
Described Bituminous Pavement Cold Regeneration machine sprays control device, is characterized in that the nozzle grouping connects control electromagnetic valve.
Described Bituminous Pavement Cold Regeneration machine sprays control device, is characterized on container and the pipeline that nozzle is connected force (forcing) pump being housed, and on the pipeline between force (forcing) pump and the electromagnetic valve pressure sensor is housed.
Described Bituminous Pavement Cold Regeneration machine sprays control device, is characterized in that force (forcing) pump connects controller.
Described Bituminous Pavement Cold Regeneration machine sprays control device, is characterized in that controller is the PLC programmable logic controller of Bituminous Pavement Cold Regeneration machine.
Advantage and the good effect that the utlity model has are:
Owing to adopted the technical program, thereby when making the Bituminous Pavement Cold Regeneration machine spray control operation, can be different with operating mode according to road conditions, by the quantity of control nozzles spray, the time interval of control nozzles spray, or simultaneously in conjunction with above two kinds of methods, promptly control the number and the control spraying time interval of nozzles spray, thereby the liquid that guarantees ejection is vaporific.This device also has simple in structure, easy to operate, safe and reliable characteristics, effectively improves the operating efficiency of regenerating device, guarantees the construction operation quality.
Description of drawings
Fig. 1 is a syndeton schematic diagram of the present utility model.
Among the figure: 1. flushing liquor container, 2 valves, 3. force (forcing) pump, 4.PLC programmable logic controller, 5. pressure sensor, 6. electromagnetic valve, 7. nozzle, 8. pipeline.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
Embodiment 1
Consult Fig. 1.
The Bituminous Pavement Cold Regeneration machine sprays control device, constitute by container 1, pipeline 8, nozzle 7, valve 2 is equipped with in 1 outlet of spray water container, be connected with force (forcing) pump 3 through pipeline, force (forcing) pump 3 connects pressure sensor 5 through pipeline 8, pressure sensor 5 connects electromagnetic valve 6 through pipeline, 32 nozzles 7 of electromagnetic valve 8 groups of control in 6 fens.Force (forcing) pump 3, pressure sensor 5, electromagnetic valve 6 connect the PLC programmable logic controller 4 of Bituminous Pavement Cold Regeneration machine.
The concrete control mode of this sprinkling control device:
1. control the quantity of nozzles spray., nozzle distributes every group of different control points control because being grouping by controller.When insufficient pressure, under the control of PLC controller,, these several groups of nozzle alternate turns are sprayed according to a definite sequence and one group of time interval controls or several groups of nozzles.Like this, system pressure will increase or keep balance, and to guarantee spraying spray water, cold regenerative machine can be worked.
2. control the time interval of nozzles spray.Under PLC controller control, can use the way of controlling nozzles spray at interval according to certain hour to increase system pressure, can under the situation of insufficient pressure, spray spray water equally.
3. if system pressure is crossed when hanging down, can be simultaneously in conjunction with above two kinds of methods, the number of promptly controlling nozzles spray has the control spraying time at interval, to keep system pressure.
Claims (5)
1. a Bituminous Pavement Cold Regeneration machine sprays control device, constitute by container, pipeline, nozzle, container connects nozzle through pipeline, it is characterized in that: on flushing liquor container and the pipeline that nozzle is connected pressure sensor and electromagnetic valve are housed, pressure sensor, electromagnetic valve are connected with controller.
2. spray control device according to the described Bituminous Pavement Cold Regeneration machine of claim 1, it is characterized in that: the nozzle grouping connects control electromagnetic valve.
3. spray control device according to the described Bituminous Pavement Cold Regeneration machine of claim 1, it is characterized in that: on container and the pipeline that nozzle is connected force (forcing) pump is housed, on the pipeline between force (forcing) pump and the electromagnetic valve pressure sensor is housed.
4. spray control device according to the described Bituminous Pavement Cold Regeneration machine of claim 1, it is characterized in that: force (forcing) pump connects controller.
5. spray control device according to the described Bituminous Pavement Cold Regeneration machine of claim 1, it is characterized in that: controller is the PLC programmable logic controller of Bituminous Pavement Cold Regeneration machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520123977 CN2861249Y (en) | 2005-12-15 | 2005-12-15 | Sprinkling control device for bituminous pavement cold recycling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520123977 CN2861249Y (en) | 2005-12-15 | 2005-12-15 | Sprinkling control device for bituminous pavement cold recycling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2861249Y true CN2861249Y (en) | 2007-01-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520123977 Expired - Lifetime CN2861249Y (en) | 2005-12-15 | 2005-12-15 | Sprinkling control device for bituminous pavement cold recycling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2861249Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102234976A (en) * | 2010-04-14 | 2011-11-09 | 宝马格有限公司 | Spraying device for a construction machine and a method for operating a spraying device |
| CN102653933A (en) * | 2012-05-20 | 2012-09-05 | 徐州锐马重工机械有限公司 | Cold reclaimer spraying control method based on fuzzy PID (Proportional-Integral-Derivative) composite control |
| CN103774530A (en) * | 2014-01-20 | 2014-05-07 | 南通东南公路工程有限公司 | Nozzle-blocking sensing mechanism for spreading machine |
| CN105890953A (en) * | 2016-06-08 | 2016-08-24 | 华南理工大学 | Spraying device used for asphalt pavement regeneration protective agent and control method of spraying device |
| CN107217570A (en) * | 2017-06-15 | 2017-09-29 | 福建铁拓机械有限公司 | A kind of follow-on pitch metering sprinkling system and method |
| CN107869107A (en) * | 2016-09-28 | 2018-04-03 | 黄信岳 | A kind of pen machine bias correction method and pen machine |
| CN110521559A (en) * | 2019-09-29 | 2019-12-03 | 重庆纳德雨涧环保科技有限公司 | Virescence maintenance system and method for subtropical monsoon climate |
| CN110853889A (en) * | 2019-11-26 | 2020-02-28 | 国网四川省电力公司眉山供电公司 | Non-contact type transformer auxiliary automatic cooling system and method |
-
2005
- 2005-12-15 CN CN 200520123977 patent/CN2861249Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102234976A (en) * | 2010-04-14 | 2011-11-09 | 宝马格有限公司 | Spraying device for a construction machine and a method for operating a spraying device |
| CN102234976B (en) * | 2010-04-14 | 2016-06-22 | 宝马格有限公司 | The injection apparatus of Work machine and the operational approach of injection apparatus |
| CN102653933A (en) * | 2012-05-20 | 2012-09-05 | 徐州锐马重工机械有限公司 | Cold reclaimer spraying control method based on fuzzy PID (Proportional-Integral-Derivative) composite control |
| CN102653933B (en) * | 2012-05-20 | 2014-10-15 | 徐州锐马重工机械有限公司 | Cold reclaimer spraying control method based on fuzzy PID (Proportional-Integral-Derivative) composite control |
| CN103774530A (en) * | 2014-01-20 | 2014-05-07 | 南通东南公路工程有限公司 | Nozzle-blocking sensing mechanism for spreading machine |
| CN103774530B (en) * | 2014-01-20 | 2017-09-01 | 南通东南公路工程有限公司 | A kind of distributor is blocked up sensing mechanism |
| CN105890953A (en) * | 2016-06-08 | 2016-08-24 | 华南理工大学 | Spraying device used for asphalt pavement regeneration protective agent and control method of spraying device |
| CN107869107A (en) * | 2016-09-28 | 2018-04-03 | 黄信岳 | A kind of pen machine bias correction method and pen machine |
| CN107217570A (en) * | 2017-06-15 | 2017-09-29 | 福建铁拓机械有限公司 | A kind of follow-on pitch metering sprinkling system and method |
| CN110521559A (en) * | 2019-09-29 | 2019-12-03 | 重庆纳德雨涧环保科技有限公司 | Virescence maintenance system and method for subtropical monsoon climate |
| CN110853889A (en) * | 2019-11-26 | 2020-02-28 | 国网四川省电力公司眉山供电公司 | Non-contact type transformer auxiliary automatic cooling system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA NATIONAL CONSTRUCTION MACHINERY CORPORATION Free format text: FORMER OWNER: TIANJIN DINGSHENG ENGINEERING MACHINERY CO., LTD. Effective date: 20100122 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100122 Address after: Tianjin New Technology Industrial Park Huayuan Industrial Zone (outer ring) Haitai north and South Street No. 5, zip code: 300384 Patentee after: China National Construction Machinery Corporation Address before: No. three, T-shaped road, Hongqiao District, Tianjin, China: 300131 Patentee before: Tianjin Dingsheng Construction Machinery Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: CCMC-MARTEC ROAD MACHINERY (TIANJIN) CO., LTD. Free format text: FORMER OWNER: CHINA ENGINEERING MACHINERY CORPORATION Effective date: 20111214 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300384 NANKAI, TIANJIN TO: 301700 WUQING, TIANJIN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111214 Address after: 301700 Tianjin New Technology Industrial Park Development Zone Wuqing Road on the west side of the spring Patentee after: Martek road machinery (Tianjin) Co., Ltd. Address before: 300384 Tianjin New Technology Industrial Park Huayuan Industrial Area (outer ring) Haitai No. 5 North Street Patentee before: China National Construction Machinery Corporation |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070124 |
|
| EXPY | Termination of patent right or utility model |