CN105955022B - A kind of cementing tank complete cycle one-directional rotation and non-complete cycle Double-directional rotary distribute operation method - Google Patents
A kind of cementing tank complete cycle one-directional rotation and non-complete cycle Double-directional rotary distribute operation method Download PDFInfo
- Publication number
- CN105955022B CN105955022B CN201610318286.7A CN201610318286A CN105955022B CN 105955022 B CN105955022 B CN 105955022B CN 201610318286 A CN201610318286 A CN 201610318286A CN 105955022 B CN105955022 B CN 105955022B
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- China
- Prior art keywords
- complete cycle
- directional
- double
- rotation
- rotary
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/16—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying mixed concrete, e.g. having rotatable drums
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
- G05B13/042—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators in which a parameter or coefficient is automatically adjusted to optimise the performance
Abstract
Cementing tank complete cycle one-directional rotation of the present invention belongs to observation and control technology field with non-complete cycle Double-directional rotary distribution operation method；This method calculates all values of complete cycle one-directional rotation number first, then the principle of number and non-complete cycle Double-directional rotary number difference minimum is one-directionally rotated according to complete cycle, it calculates complete cycle and one-directionally rotates number, and then the number and corner of complete cycle one-way movement and non-complete cycle Double-directional rotary are determined respectively, finally complete cycle is one-directionally rotated and is arranged with non-complete cycle Double-directional rotary, the concrete outcome of distribution operation method is obtained；The present invention overcomes cementing tank can only complete cycle one-directionally rotate the technology prejudice that is stirred, in the method for operation for introducing non-complete cycle Double-directional rotary, and complete cycle one-directional rotation is furthermore presented into the specific distribution operation method of complete cycle one-directional rotation and non-complete cycle Double-directional rotary on the basis of non-complete cycle Double-directional rotary is combined.
Description
Technical field
Cementing tank complete cycle one-directional rotation of the present invention belongs to observation and control technology field with non-complete cycle Double-directional rotary distribution operation method.
Background technology
Bulk cement carrier has the function of that automatic stirring cement, come down in torrents cement, due to that can save a large amount of packaging materials and dress
Labour is unloaded, therefore is played an irreplaceable role in building trade.
The simplest cementing tank method of operation is used persistently to carry out complete cycle one-directional rotation for cementing tank on bulk cement carrier, it is this
Mode behaves very simply, and still, cement in mixed uniformly still lasting stirring, can waste driving energy
Source.
It solves the problems, such as that drive energy wastes, there is following two means：
The first, the rotating speed of cementing tank is reduced, although this mode reduces the number of revolutions of cementing tank, but cementing tank exists
In the case of slow rotation, drive efficiency reduces, and cementing tank runs one week required drive energy and increases again, therefore saves
The effect of drive energy is limited；
The second, cementing tank rotation and it is static alternately, this mode can also reduce the number of revolutions of cementing tank, but water
In the stationary case, the stone of proportion bigger can gradually sink to bottom to mud tank, and cement is caused to owe uniform, drive again when
It waits, needs the driving energy of bigger, therefore the effect for saving drive energy is also not notable enough.
In view of the above-mentioned problems, applicant has submitted a patent of invention on the same day《A kind of cementing tank stirring operation method》, gram
Taken cementing tank can only complete cycle one-directionally rotate the technology prejudice that is stirred, introduce the method for operation of non-complete cycle Double-directional rotary, and
Complete cycle is one-directionally rotated and is combined with non-complete cycle Double-directional rotary, the technique effect for saving drive energy has been reached.However, complete cycle list
Specifically how to be distributed with non-complete cycle Double-directional rotary to rotation, there is no disclose in that patent.
Invention content
In view of the above-mentioned problems, the invention discloses a kind of cementing tank complete cycle one-directional rotations and the distribution of non-complete cycle Double-directional rotary to transport
Row method, this method give the specific distribution operation methods of complete cycle one-directional rotation and non-complete cycle Double-directional rotary.
The object of the present invention is achieved like this：
A kind of cementing tank complete cycle one-directional rotation and non-complete cycle Double-directional rotary distribute operation method, definition：
α is to divide in the period at one, the total angle of rotation of cementing tank；
T is the time in a segmentation period；
M is the number of complete cycle one-directional rotation；
t1And t2The respectively time of the time and non-complete cycle Double-directional rotary of complete cycle one-directional rotation, and t1＞ t2；
β is the corner threshold value of cementing tank when coming down in torrents cement；
Include the following steps：
Step a, method is calculated as follows：
Obtain all values for the m for meeting above formula condition；
Step b, method is calculated as follows：
Obtain the m values when a is minimum；
Step c, determination includes the complete cycle one-directional rotation that m corner is 2 π, andA corner isNon- complete cycle Double-directional rotary；
Step d, complete cycle one-directional rotation and non-complete cycle Double-directional rotary are arranged
If m withIt is equal, then complete cycle one-directional rotation be alternately arranged with non-complete cycle Double-directional rotary, sequencing with
Meaning；
If m is more thanIt takesA complete cycle one-directional rotation is alternately arranged with non-complete cycle Double-directional rotary, successively
Sequence arbitrarily, will be remainingA complete cycle one-directional rotation is inserted into any position of rank results；
If m is less thanTake m non-complete cycle Double-directional rotaries to one-directionally rotate with complete cycle to be alternately arranged, sequencing with
Meaning, will be remainingA non-complete cycle Double-directional rotary is inserted into any position of rank results.
Above-mentioned cementing tank complete cycle one-directional rotation distributes operation method with non-complete cycle Double-directional rotary, omits step b, directly executes
Step a, step c and step d.
Advantageous effect：
The first, the present invention overcomes cementing tank can only complete cycle one-directionally rotate the technology prejudice that is stirred, it is non-whole introducing
The method of operation of all Double-directional rotaries, and complete cycle one-directional rotation is further given on the basis of non-complete cycle Double-directional rotary is combined
The specific distribution operation method of complete cycle one-directional rotation and non-complete cycle Double-directional rotary is gone out；
The second, due to according to complete cycle one-directional rotation and the number of non-complete cycle Double-directional rotary, select identical part alternately into
Row, therefore avoids non-complete cycle Double-directional rotary run time too long, the problem of similar static occurred when driving again occurs.
Specific embodiment
Specific embodiment one
The cementing tank complete cycle one-directional rotation and non-complete cycle Double-directional rotary of the present embodiment distribute operation method, definition：
α is to divide in the period at one, the total angle of rotation of cementing tank；
T is the time in a segmentation period；
M is the number of complete cycle one-directional rotation；
t1And t2The respectively time of the time and non-complete cycle Double-directional rotary of complete cycle one-directional rotation, and t1＞ t2；
β is the corner threshold value of cementing tank when coming down in torrents cement；
Include the following steps：
Step a, method is calculated as follows：
Obtain all values for the m for meeting above formula condition；
Step b, method is calculated as follows：
Obtain the m values when a is minimum；
Step c, determination includes the complete cycle one-directional rotation that m corner is 2 π, andA corner isNon- complete cycle Double-directional rotary；
Step d, complete cycle one-directional rotation and non-complete cycle Double-directional rotary are arranged
If m withIt is equal, then complete cycle one-directional rotation be alternately arranged with non-complete cycle Double-directional rotary, sequencing with
Meaning；
If m is more thanIt takesA complete cycle one-directional rotation is alternately arranged with non-complete cycle Double-directional rotary, successively
Sequence arbitrarily, will be remainingA complete cycle one-directional rotation is inserted into any position of rank results；
If m is less thanTake m non-complete cycle Double-directional rotaries to one-directionally rotate with complete cycle to be alternately arranged, sequencing with
Meaning, will be remainingA non-complete cycle Double-directional rotary is inserted into any position of rank results.
Specific embodiment two
The cementing tank complete cycle one-directional rotation and non-complete cycle Double-directional rotary of the present embodiment distribute operation method, definition：
α is to divide in the period at one, the total angle of rotation of cementing tank；
T is the time in a segmentation period；
M is the number of complete cycle one-directional rotation；
t1And t2The respectively time of the time and non-complete cycle Double-directional rotary of complete cycle one-directional rotation, and t1＞ t2；
β is the corner threshold value of cementing tank when coming down in torrents cement；
Include the following steps：
Step a, method is calculated as follows：
Obtain all values for the m for meeting above formula condition；
Step c, determination includes the complete cycle one-directional rotation that m corner is 2 π, andA corner isNon- complete cycle Double-directional rotary；
Step d, complete cycle one-directional rotation and non-complete cycle Double-directional rotary are arranged
If m withIt is equal, then complete cycle one-directional rotation be alternately arranged with non-complete cycle Double-directional rotary, sequencing with
Meaning；
If m is more thanIt takesA complete cycle one-directional rotation is alternately arranged with non-complete cycle Double-directional rotary, successively
Sequence arbitrarily, will be remainingA complete cycle one-directional rotation is inserted into any position of rank results；
If m is less thanTake m non-complete cycle Double-directional rotaries to one-directionally rotate with complete cycle to be alternately arranged, sequencing with
Meaning, will be remainingA non-complete cycle Double-directional rotary is inserted into any position of rank results.
Claims (1)
1. a kind of cementing tank complete cycle one-directional rotation distributes operation method with non-complete cycle Double-directional rotary, which is characterized in that
Definition：
α is to divide in the period at one, the total angle of rotation of cementing tank；
T is the time in a segmentation period；
M is the number of complete cycle one-directional rotation；
t1And t2The respectively time of the time and non-complete cycle Double-directional rotary of complete cycle one-directional rotation, and t1＞ t2；
β is the corner threshold value of cementing tank when coming down in torrents cement；
The cementing tank complete cycle one-directional rotation includes the following steps with non-complete cycle Double-directional rotary distribution operation method：
Step a, method is calculated as follows：
Obtain all values for the m for meeting above formula condition；
Step b, method is calculated as follows：
Obtain the m values when a is minimum；
Step c, determination includes the complete cycle one-directional rotation that m corner is 2 π, andA corner is's
Non- complete cycle Double-directional rotary；
Step d, complete cycle one-directional rotation and non-complete cycle Double-directional rotary are arranged
If m withEqual, then complete cycle one-directional rotation is alternately arranged with non-complete cycle Double-directional rotary, and sequencing is random；
If m is more thanIt takesA complete cycle one-directional rotation is alternately arranged with non-complete cycle Double-directional rotary, sequencing
It arbitrarily, will be remainingA complete cycle one-directional rotation is inserted into any position of rank results；
If m is less thanM non-complete cycle Double-directional rotaries are taken to be alternately arranged with complete cycle one-directional rotation, sequencing is random,
It will be remainingA non-complete cycle Double-directional rotary is inserted into any position of rank results.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810421530.1A CN108657059B (en) | 2016-05-15 | 2016-05-15 | Cement tank whole-circle unidirectional rotation and non-whole-circle bidirectional rotation distribution operation method |
| CN201610318286.7A CN105955022B (en) | 2016-05-15 | 2016-05-15 | A kind of cementing tank complete cycle one-directional rotation and non-complete cycle Double-directional rotary distribute operation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610318286.7A CN105955022B (en) | 2016-05-15 | 2016-05-15 | A kind of cementing tank complete cycle one-directional rotation and non-complete cycle Double-directional rotary distribute operation method |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810421530.1A Division CN108657059B (en) | 2016-05-15 | 2016-05-15 | Cement tank whole-circle unidirectional rotation and non-whole-circle bidirectional rotation distribution operation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105955022A CN105955022A (en) | 2016-09-21 |
| CN105955022B true CN105955022B (en) | 2018-08-10 |
Family
ID=56911634
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610318286.7A Expired - Fee Related CN105955022B (en) | 2016-05-15 | 2016-05-15 | A kind of cementing tank complete cycle one-directional rotation and non-complete cycle Double-directional rotary distribute operation method |
| CN201810421530.1A Active CN108657059B (en) | 2016-05-15 | 2016-05-15 | Cement tank whole-circle unidirectional rotation and non-whole-circle bidirectional rotation distribution operation method |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810421530.1A Active CN108657059B (en) | 2016-05-15 | 2016-05-15 | Cement tank whole-circle unidirectional rotation and non-whole-circle bidirectional rotation distribution operation method |
Country Status (1)
| Country | Link |
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| CN (2) | CN105955022B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4490045A (en) * | 1981-01-19 | 1984-12-25 | Ingrid Hudelmaier | Concrete mixer |
| CN102275223A (en) * | 2011-09-20 | 2011-12-14 | 四川大学 | Novel rotation driving system for mixing drum of concrete mixing transport vehicle |
| CN203844004U (en) * | 2014-06-04 | 2014-09-24 | 马亚芬 | Constant-speed drive control device of concrete stirring transport vehicle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201456235U (en) * | 2009-06-02 | 2010-05-12 | 三一重工股份有限公司 | Mixing drum forward/reverse rotation cushioning device and concrete mixer |
| JP2012201145A (en) * | 2011-03-24 | 2012-10-22 | Kyb Co Ltd | Mixer drum driving device |
| CN202045749U (en) * | 2011-05-06 | 2011-11-23 | 深圳市慧视通科技股份有限公司 | Monitoring device for positive and negative rotation of cement agitator |
| JP5825719B2 (en) * | 2012-03-22 | 2015-12-02 | Ｋｙｂ株式会社 | Mixer drum drive device |
| JP2014000893A (en) * | 2012-06-19 | 2014-01-09 | Kayaba Ind Co Ltd | Mixer drum driving device |
| DE102014106873B4 (en) * | 2014-05-15 | 2016-12-08 | Heraeus Medical Gmbh | Apparatus and method for mixing a multi-component cement |
-
2016
- 2016-05-15 CN CN201610318286.7A patent/CN105955022B/en not_active Expired - Fee Related
- 2016-05-15 CN CN201810421530.1A patent/CN108657059B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4490045A (en) * | 1981-01-19 | 1984-12-25 | Ingrid Hudelmaier | Concrete mixer |
| CN102275223A (en) * | 2011-09-20 | 2011-12-14 | 四川大学 | Novel rotation driving system for mixing drum of concrete mixing transport vehicle |
| CN203844004U (en) * | 2014-06-04 | 2014-09-24 | 马亚芬 | Constant-speed drive control device of concrete stirring transport vehicle |
Non-Patent Citations (1)
| Title |
|---|
| 混凝土搅拌车稳定性分析;黄跃申;《建设机械技术与管理》;20060930;全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108657059B (en) | 2020-07-28 |
| CN105955022A (en) | 2016-09-21 |
| CN108657059A (en) | 2018-10-16 |
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Granted publication date: 20180810 Termination date: 20210515 |