CN108330779A - A kind of pitch mixer control system - Google Patents
A kind of pitch mixer control system Download PDFInfo
- Publication number
- CN108330779A CN108330779A CN201810327091.8A CN201810327091A CN108330779A CN 108330779 A CN108330779 A CN 108330779A CN 201810327091 A CN201810327091 A CN 201810327091A CN 108330779 A CN108330779 A CN 108330779A
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- CN
- China
- Prior art keywords
- cold burden
- hot material
- control system
- module
- flow
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1059—Controlling the operations; Devices solely for supplying or proportioning the ingredients
- E01C19/1063—Controlling the operations
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of pitch mixer control systems, including being used to demarcate cold burden rotating speed, while recording the demarcating module of hot material weight in the corresponding hot aggregate bin of each cold burden, for managing and set the proportioning and the task management module of bituminous production, data processing module, database of hot material in each hot material bucket；The control system to cold burden by carrying out grading calibration; it can accurately obtain the linear relationship between the rotating speed, flow and each hot material of each cold burden; directly hot material can be matched in task management module by the relationship; pitch mixer is controlled by the system; the amount that each cold burden and hot material can effectively be controlled will not cause to waste, and can improve the quality of pitch; mixer can also be protected not dally, improve the service life of machine.
Description
Technical field
The present invention relates to pitch mixer, more particularly to a kind of control system of pitch mixer.
Background technology
Pitch mixer control system currently on the market, the flow calibration of typically no cold burden, or only simple mark
Surely it is that single cold burden presses specified rotating speed (or frequency), operation a period of time, then weighs out weight, the stream of the cold burden is calculated
Amount is mainly used for calculating the consumption of cold burden.This kind of simple calibration is because after screening without cold burden, correspond to each hot aggregate bin
Flow, so the rotating speed (or frequency) of each cold burden bucket can not accurately set according to the proportioning of hot aggregate bin, operator usually because
The hot material of certain specification is caused to lack material or flash to lack experience.
General asphalt mixing plant is susceptible to storehouse and lacks in process of production to be expected to cause to reduce yield, and some storehouse flashes lead to this
Although material heating can only but discard, increase energy consumption in vain, some building sites are because the storehouse having lacks material and connect from the material of other different sizes
Material, causes grading to change, and mixture performance declines.
Invention content
Material or flash are lacked in order to solve the problems, such as that existing pitch mixer is susceptible to, the present invention provides one kind can
The pitch mixer control system of accurate dosing.
To achieve the goals above, technical solution provided by the invention is：A kind of pitch mixer control system, including mark
Cover half block：Cold burden rotating speed is demarcated, while recording the hot material weight in the corresponding hot aggregate bin of each cold burden；
Task management module：Manage and set the proportioning and bituminous production of hot material in each hot material bucket, while also according to
The proportioning of hot material provides the rotating speed corresponding to corresponding cold burden；
Data processing module：Calculate the flow of cold burden, the flow of rotating speed and the hot material corresponding to each；
Database：Store the data that demarcating module and data processing module generate.
The demarcating module is equipped with flux modification unit as a preferred technical solution, corrects each hot material flow, makes every
The flow of hot material is corresponded with weight in a hot material bucket.
In the above scheme, further, the task management module is additionally provided with cold burden adjustment of rotational speed unit.
Preferably, the task management module is additionally provided with cold burden subdivision display module, to show each cold burden
Information.
In the above scheme, further, described information includes the title and corresponding flow, rotating speed of each cold burden,
Further include the total flow of all cold burdens and total rotating speed.
Preferably, the demarcating module is equipped with time setting unit.
In the above scheme, it is preferred that the demarcating module is additionally provided with waste bin and overflow storehouse weight recording unit.
The advantageous effect of the present invention compared with the existing technology is：The control system, can by carrying out grading calibration to cold burden
The linear relationship between rotating speed, flow and each hot material accurately to obtain each cold burden, by the relationship in task management
Directly hot material can be matched in module, data processing module can immediately arrive at corresponding cold burden according to corresponding linear relationship
Rotating speed, flow, staff can also make simple fine tuning, to more gear to actual circumstances, by the system come to pitch
Mixer is controlled, and the amount of each cold burden and hot material can be effectively controlled, and will not cause to waste, and can improve pitch
Quality, mixer can also be protected not dally, improve the service life of machine.
Description of the drawings
Fig. 1 is demarcating module Operation interface diagram of the present invention；
Fig. 2 is the advanced setting surface chart of demarcating module of the present invention；
Fig. 3 is task management module surface chart of the present invention.
Specific implementation mode
The specific implementation mode of the present invention is described further below in conjunction with the accompanying drawings.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but does not constitute limitation of the invention.In addition, disclosed below
The each embodiment of the present invention in involved technical characteristic can be combined with each other as long as they do not conflict with each other.
The present invention provides a kind of control system of pitch mixer, which includes demarcating module：Cold burden rotating speed is demarcated, together
Hot material weight in the corresponding hot aggregate bin of the various cold burdens of Shi Jilu；Demarcating module is used for carrying out grading calibration to cold burden, in addition should
Module is additionally provided with a time setting unit, for being set to the time used in calibration, is more precisely efficiently completed grading mark
It is fixed.
As shown in Figure 1, before grading calibration starts, the rated engine speed in cold burden storehouse is set, is concurrently set when demarcating
Between (be usually set to 3 minutes), after calibration starts, cold burden storehouse according to specified rotational speed, after, all cold burdens pass through successively
It crosses after flat belt, oblique belt, Drying, elevator and again separates each material after vibrating screen sieves, then different materials
Into different hot aggregate bins, hot aggregate bin is numbered, then the material in all hot aggregate bins is weighed and recorded, is paid attention to
If hot aggregate bin weight is more, it to be put into building stones weigher several times, so as not to it is overweight.In addition, mixer is additionally provided with waste bin
With overflow storehouse, weighed also by platform scale after the material in waste bin and overflow storehouse is collected, and by data record, nominal data is written
Database, calibration process terminate.
As shown in Fig. 2, the demarcating module is additionally provided with an advanced setup module, the module is with being mainly used for each hot material
Storehouse carries out flux modification, and flow is actively entered by flux modification unit, makes the flow of hot material and weight one in each hot material bucket
One corresponds to.
The system further includes that can pass through task management module after grading is demarcated there are one task management module
Pitch mixer is managed, as shown in figure 3, for example modify to the proportioning of hot material, or to each hot material into
Material sequence makes modification, can also specify the pitch of the fixed yield of mixer production can when the pitch of production of machinery to weight
It is automatically stopped work, realizes full-automatic operation and monitoring；In addition, due in calibration, cold burden flow is stored in database
Data between the weight of hot material, according to the data, data processing module can obtain specific linear pass between the two
System, so, after the specific proportioning of hot material provides, each cold burden data on flows can be obtained according to the linear relationship, to
The title and corresponding flow, rotating speed for also having each cold burden for showing and being referred to for user, while showing, further include institute
There are the total flow of cold burden and total rotating speed.
In addition, the task management module also has adjustment of rotational speed module, user that can directly input numerical value and come to each cold burden
Rotating speed be finely adjusted, so that it is more accurately reached production requirement.
It is additionally provided with data processing module in the system, which is used for calculating the flow, rotating speed and each cold burden of cold burden
The flow of corresponding hot material obtains the linear pass between each data by carrying out data processing to the data in database
System, to be task management module and demarcating module service.
Certain system also has a database, and database is used for storing demarcating module and data processing module generates
Data facilitate inquiry and calling.
The control system by carrying out grading calibration to cold burden, can accurately obtain the rotating speed of each cold burden, flow with
Linear relationship between each hot material can directly match hot material by the relationship in task management module, at data
Reason module can immediately arrive at corresponding cold burden rotating speed, flow according to corresponding linear relationship, and staff can also make simply
Fine tuning pitch mixer is controlled by the system, can effectively control each to more gearing to actual circumstances
The amount of cold burden and hot material will not cause to waste, and can improve the quality of pitch, and mixer can also be protected not dally,
Improve the service life of machine.
Embodiments of the present invention are explained in detail above in association with attached drawing, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (7)
1. a kind of pitch mixer control system, which is characterized in that including demarcating module：Cold burden rotating speed is demarcated, while being recorded every
Hot material weight in the corresponding hot aggregate bin of kind cold burden；
Task management module：The proportioning and bituminous production of hot material in each hot material bucket are managed and set, while also according to hot material
Proportioning provide the rotating speed corresponding to corresponding cold burden；
Data processing module：Calculate the flow of the hot material corresponding to the flow, rotating speed and each cold burden of cold burden；
Database：Store the data that demarcating module and data processing module generate.
2. pitch mixer control system according to claim 1, it is characterised in that：The demarcating module is equipped with flow school
Positive unit corrects each hot material flow, and the flow of hot material in each hot material bucket is made to be corresponded with weight.
3. pitch mixer control system according to claim 1, it is characterised in that：The task management module is additionally provided with
Cold burden adjustment of rotational speed unit.
4. pitch mixer control system according to claim 1, it is characterised in that：The task management module is additionally provided with
Cold burden segments display module, to show the information of a variety of cold burdens in each cold burden bucket.
5. pitch mixer control system according to claim 4, it is characterised in that：Described information includes each cold burden
Title and corresponding flow, rotating speed further include the total flow of all cold burdens and total rotating speed.
6. pitch mixer control system according to claim 1, it is characterised in that：The demarcating module is set equipped with the time
Order member.
7. pitch mixer control system according to claim 1, it is characterised in that：The demarcating module is additionally provided with waste material
Storehouse and overflow storehouse weight recording unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810327091.8A CN108330779A (en) | 2018-04-12 | 2018-04-12 | A kind of pitch mixer control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810327091.8A CN108330779A (en) | 2018-04-12 | 2018-04-12 | A kind of pitch mixer control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108330779A true CN108330779A (en) | 2018-07-27 |
Family
ID=62934139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810327091.8A Pending CN108330779A (en) | 2018-04-12 | 2018-04-12 | A kind of pitch mixer control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108330779A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109403185A (en) * | 2018-12-10 | 2019-03-01 | 三汽车制造有限公司 | A kind of control method and control device and asphalt station for the anti-flash of asphalt station |
| CN112695589A (en) * | 2020-12-28 | 2021-04-23 | 无锡市万方电子有限公司 | Intelligent fuzzy network algorithm of asphalt mixing station weighing control system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102345265A (en) * | 2011-07-14 | 2012-02-08 | 中铁三局集团有限公司 | Separation feeding-type hot mix intermittent asphalt mixture blending machine and production technology therefor |
| CN203007778U (en) * | 2012-10-23 | 2013-06-19 | 北京中交路星公路技术有限公司 | Plant-mixed hot recycled asphalt mixture device |
| CN103264445A (en) * | 2013-05-23 | 2013-08-28 | 交通运输部公路科学研究所 | Proportion determination method based on balance coefficient for asphalt mixture hot-aggregate bins |
| CN104594160A (en) * | 2014-12-22 | 2015-05-06 | 长安大学 | Normalized design method of production mix proportion and target mix proportion of bituminous mixture |
-
2018
- 2018-04-12 CN CN201810327091.8A patent/CN108330779A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102345265A (en) * | 2011-07-14 | 2012-02-08 | 中铁三局集团有限公司 | Separation feeding-type hot mix intermittent asphalt mixture blending machine and production technology therefor |
| CN203007778U (en) * | 2012-10-23 | 2013-06-19 | 北京中交路星公路技术有限公司 | Plant-mixed hot recycled asphalt mixture device |
| CN103264445A (en) * | 2013-05-23 | 2013-08-28 | 交通运输部公路科学研究所 | Proportion determination method based on balance coefficient for asphalt mixture hot-aggregate bins |
| CN104594160A (en) * | 2014-12-22 | 2015-05-06 | 长安大学 | Normalized design method of production mix proportion and target mix proportion of bituminous mixture |
Non-Patent Citations (2)
| Title |
|---|
| 唐红雨等: "沥青拌和站智能监控***设计", 《测控技术》 * |
| 贾文: "沥青拌和楼溢料和等料现象的技术处理", 《山西建筑》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109403185A (en) * | 2018-12-10 | 2019-03-01 | 三汽车制造有限公司 | A kind of control method and control device and asphalt station for the anti-flash of asphalt station |
| CN112695589A (en) * | 2020-12-28 | 2021-04-23 | 无锡市万方电子有限公司 | Intelligent fuzzy network algorithm of asphalt mixing station weighing control system |
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Application publication date: 20180727 |