CN207169555U - A kind of system for monitoring milk cow forage trucd mixer - Google Patents
A kind of system for monitoring milk cow forage trucd mixer Download PDFInfo
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- CN207169555U CN207169555U CN201721136698.5U CN201721136698U CN207169555U CN 207169555 U CN207169555 U CN 207169555U CN 201721136698 U CN201721136698 U CN 201721136698U CN 207169555 U CN207169555 U CN 207169555U
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- processor
- microwave probe
- trucd mixer
- feed
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Abstract
A kind of system for monitoring milk cow forage trucd mixer that provides is the utility model is related to, the system includes processor, and the display and microwave probe being electrically connected with the processor, and the microwave probe is arranged on the bottom wall of trucd mixer hopper；The microwave probe launches microwave signal to forage mixture and collects returned data, sends moisture data to processor；The processor receives the data of microwave probe transmission, and calculates the time required for feed mixing is completed；The display shows the related data of feed mixing.The moisture that the utility model passes through microwave probe continuous monitoring forage mixture, and detection data are passed into processor, processor handles the data from microwave probe, and determine when feed reaches optimum mixture ratio example, then processor transmits signal to provide a user processing data to display, facilitates user to be analyzed and optimized.
Description
Technical field
Milk cow forage stirring field is the utility model is related to, more particularly to a kind of milk cow forage mixing adequacy that monitors is
System, specially a kind of system for monitoring milk cow forage trucd mixer.
Background technology
Milk cow forage mixture includes polytype, including：Alfalfa, maize straw, straw, from secondary caused by ethanol
Product, ensilage, cereal, hay, vitamin and mineral etc..In addition, it can add as needed in feed mixed process
Add water to improve moisture in feed.Ideally, final forage mixture should be used as homogeneous substance and be fed for milk cow, i.e.,
Nutrient and other various compositions should be evenly distributed in mixed fodder.Component, quality and the denseness of forage mixture all can daily
There is certain change, some nutritional value components can change with the replacement in season, place equipment out of doors（Such as stir
Car feeding warehouse）Availability be also limited by weather condition, in addition, the service life of trucd mixer in itself will over time and
It is corresponding to reduce, it can be influenceed so as to the mixed characteristic of feed by factors above.Due to these influence factors, the optimal of feed mixes
Closing the rotary speed of time and mixer screw feeder turns into uncertain variable.
Also occur some methods mixed on milk cow forage at present, but both in fixed trucd mixer
The mixing of feed, and towed milk cow TRM（TMR）Stirring vehicle device is different from fixed trucd mixer, towed TMR
The species of feed rations composition and the excursion of hybrid density are larger in trucd mixer.Therefore, it is necessary to a kind of new system and side
The feed that method is used for towed TMR trucd mixers stirs.
The content of the invention
The utility model is in view of the above-mentioned problems, provide a kind of system for monitoring milk cow forage trucd mixer, suitable for leading
Draw formula TMR trucd mixers, the adequacy of feed mixing is measured by moisture Microwave Measurement Technique.
The utility model is achieved by the following technical solution, there is provided a kind of to be for monitor milk cow forage trucd mixer
System, the system include processor, and the display and microwave probe being electrically connected with the processor, the microwave probe peace
On the bottom wall of trucd mixer hopper；
The microwave probe launches microwave signal to forage mixture and collects returned data, and moisture data are transmitted
To processor；
The processor receives the data of microwave probe transmission, and calculates the time required for feed mixing is completed；It is described
Display shows the related data of feed mixing.
This programme passes to processing by the moisture of microwave probe continuous monitoring forage mixture, and by detection data
Device, data of the processor processing from microwave probe, and determines when feed reaches optimum mixture ratio example, and then processor is to aobvious
Show that device transmits signal to provide a user processing data, facilitate user to be analyzed and optimized.
Preferably, the microwave probe and the distance of hopper side wall are 3cm ~ 50cm.It can not only ensure to detect data
Accuracy, and can be also used for vertical traction formula trucd mixer, the position has good flowing in feed sample area
Property.
As optimization, the surface of the microwave probe is parallel with the hopper bottom wall.This prioritization scheme can to pop one's head in
Surface and bottom wall form smooth and uniform surface together so that probe keeps uniform pressure in easily by the region of screw breakage
Power, uneven pressure is avoided to impact its reading.In addition, the mounting means ensure that persistently entering because of forage mixture
Expect and caused vibration and the mutual balance of the intermolecular forces of caused turbulent flow by screw feeder rotation.
As optimization, the position of microwave probe head is adjustable on the bottom wall of trucd mixer hopper.Convenient basis is not
Probe positions are adjusted feed with proportioning.
As optimization, the processor can also calculate the relative standard deviation value of microwave probe transmission data.This optimization side
Processor calculates the relative standard deviation of quantitative Moisture in Feed content using the data of the last time reception in case, by relative
Standard deviation（The absolute value of the coefficient of variation）It can more efficiently determine when to complete feed mixing.
A kind of method for monitoring milk cow forage trucd mixer, it is specially：
（1）Feed to be mixed is added in trucd mixer hopper, and by related data（Addition, type, time）It is defeated
Enter to processor；
（2）Start screw feeder to be stirred, and record the relevant data of feed ingredient；
（3）During stirring, the moisture of feed is monitored by microwave probe, and detection data are reached into processor and counted
To calculate, processor calculates the relative standard deviation of the last moisture data, and when relative standard deviation is less than preset value
When, send signal to display；
（4）Related data is exported after the completion of stirring, facilitates user to be analyzed and optimized.
As optimization, the processor automatically controls the start and stop of the screw feeder according to result of calculation.Improve screw feeder start with
The promptness of stopping, and the automaticity of stirring system, avoid excessive whipping from being influenceed to caused by feed nutrition.
As optimization, after the completion of stirring, the processor sends related data to user terminal.This prioritization scheme can be square
Just user understands stirring state in time, and data are analyzed and improved.
The beneficial effects of the utility model are：
1st, by making yield of the feed mixing more uniformly to improve the meat of carnivorous ox and improve milk milk product；
2nd, the deadline mixed by accurately providing trucd mixer feed, so as to avoid excessively mixing because of incoming mixture
Close processing and cause the nutrient loss of feed；
3rd, the real time data that mixed feed closes adequacy is provided, it may be determined that the associated disadvantages of feed blend step, convenient optimization
And improvement.
Brief description of the drawings
Fig. 1 is the utility model display display schematic diagram；
Fig. 2 is the utility model structure diagram；
Fig. 3 is to optimize the step flow chart of dispensing mixed fodder for collecting data；
Shown in figure：
1st, bottom wall, 2, hopper, 3, trucd mixer, 4, screw feeder, 5, side wall, 6, microwave probe, 7, processor, 8, display, 9 ~
14th, each step number in Fig. 3.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by embodiment, this programme is illustrated.
The present embodiment illustrates by taking vertical traction formula TMR feed-stuff mixers as an example.One kind is stirred for monitoring milk cow forage
The system for mixing car, the system include processor 7, and the display 8 and microwave probe 6 being electrically connected with the processor 7, place
Reason device 7 and display 8 are fixedly mounted on the vehicle frame of trucd mixer 3, are powered by power module, the position of microwave probe 6 is adjustable
Section on the bottom wall 1 of trucd mixer hopper 2, the surface of microwave probe is parallel with the hopper bottom wall 1, and microwave probe
6 and the distance of the side wall 5 of hopper 2 are 50cm.The installation site ensure that because of the lasting charging of forage mixture and caused by vibration
With the mutual balance of the intermolecular forces of caused turbulent flow by screw feeder rotation, and the position in feed sample area with good
Good mobility.The surface of microwave probe 6 is made up of the more durable ceramic disk of the bottom wall 1 than steel material.
Microwave probe 6 launches microwave signal to forage mixture and collects returned data, and the returned data, which is used to calculate, raises
Expect water content, send moisture data to processor.By supervising feed water content data are with mixability associated
Survey whether feed is thoroughly mixed.Microwave probe 6 can enter row data communication with processor 7, and processor receives microwave probe transmission
Data, and the time required for feed mixing is completed is calculated, processor 7 monitors and handled the moisture data of charging, until
Mixing is completed, and processor 7 transmits data to display 8, and display 8 provides a user the result letter on feed admixture
Breath.
A kind of method for monitoring milk cow forage trucd mixer, determine that feed mixes by probe collection moisture data
The adequacy of conjunction, it is specially：
（1）Feed to be mixed is added in trucd mixer hopper, and related data is input to processor；
（2）Start screw feeder 4 to be stirred, and record the relevant data of feed ingredient；
（3）During stirring, the moisture of feed is monitored by microwave probe, and detection data are reached into processor and counted
Calculate, processor automatically controls the start and stop of the screw feeder according to result of calculation；
（4）Related data is exported after the completion of stirring, processor sends related data to user terminal, and user terminal can be with
It is the terminal intelligent equipment such as smart mobile phone or tablet personal computer.
When initially feed being added in trucd mixer hopper, feed ingredient is uneven and scattered, and the moisture of mixture
Content is uneven all the time.With the progress being stirred, the water content that microwave probe detects begins to uniformly be worth.Processor
After program carries out calculating processing to the data of reception, determine when uniform enough the moisture of incoming mixture is, preferably
Ground, sufficiently uniform requirement refer to that the moisture index of forage mixture after thorough mix-ing is less than 3%.When mixing index is expired
Foot is when uniformly requiring, display 8 is to user's display data result.
When microwave probe 6 works, the signal of one or more given frequencies is sent, and receive the Moisture in Feed from sampling
The reflected signal of content skew.In air ambient, probe will provide zero reading, show no moisture content；In 5% saline solution
In, can obtain 100% moisture reading.Pop one's head in it is per second can all read many readings, processor can return to what is received recently
Letter in reply number is averaged, and provides and export the reading of moisture.For performance processor, its specific function provides
Extra disposal ability and algorithm is also advantageous.This disposal ability includes calculating just putting down in the moisture of mixed fodder
Average, standard deviation, the coefficient of variation and relative standard deviation etc..Relative standard deviation（The absolute value of the coefficient of variation）For determining
It is particularly efficient when to complete feed mixing, when the calculated value of relative standard deviation then can determine whether feed within 3%
It is sufficiently mixed.
The utility model can be used for other kinds of towed TMR trucd mixers.Equally it is processor 7 from microwave probe
6 receive moisture data, and continuous monitoring and these data of processing, until completing feed mixed process.The result quilt of processing
It is sent to one or more displays 8 so that user can monitor the progress of feed mixing.Processor 7 can be with a variety of differences
Mode calculating is performed to sampled data, to produce significant result, it is preferable that probe the last time receive one group of number
According to processing of averaging.Processor 7 can also receive the input request from user, for use in calibration, selection display, transmission
Or retrieval data and selection target variance parameter etc..Disposal ability needed for other includes being used to receive the detailed of feed blending constituent
Thin information and the ability that these data are exported to remote location.
As shown in figure 1, display 8 uses LED panel, a practical display function is that continuously display nearest moisture contains
Amount；Another purposes is display relative standard deviation.With the progress of mixed process, it is allowed to which user monitors the speed of mixing and entered
Degree.Other useful display functions include alarm when mixing is completed, when mixing is completed can automatic calling party, automatic close stir
The rotating operation of car screw feeder is mixed, and blended data result is transferred to database in time.
The utility model also includes the method for improving feed blend step and forage mixture quality, and when starts really
The mixed proportion problem of certain fixed feed.
Fig. 3 is for collecting data to optimize the step flow chart of dispensing mixed fodder, in step 9, feed being added
Include the type of feed to processor, input data into trucd mixer, and for the data input of each type feed, add
Amount and the time of addition.
In step 10, mixed process starts, and moisture data are collected and sent to processor 7 by microwave probe 6,
Separation biased sample can also be extracted in mixed process and carries out physics and chemical analysis.
In a step 11, processor monitors moisture data in real time, and system can be monitored present in current mixed process
The problem of, if for example, certain component of feed need to be taken longer time to mix, processor can be sent out to display in real time
Send error signal（Step 12）.If currently mix it is problematic, user oneself can decide how continue next step processing, when
When mixed process has no problem, then display will provide the signal of the result, and can stop the mixing of feed（Step 13）.
Step 14, processing data is output for further analyzing, and analysis process is included to derived feed blended data
Compared one by one and existing correlation between them, such analysis process can improve the mixing quality of feed,
Such as determine addition all feeds optimal sequence, it is determined that addition feed the best approach, and determine be not sufficiently mixed and
Need the feed ingredient for pre-processing or being pre-mixed.
On the one hand the utility model realizes is thoroughly mixed can obtain more preferable nutritive value and more effectively utilize
Feed ingredient, on the other hand, it is thoroughly mixed and keeps relative equilibrium with the over-mixed of feed, avoid over-mixed and reduce feeding
The granularity of material, reduce feed mixing dispensing quality the problem of.
It is average about voluminous per cow head daily after the feed that edible the utility model is stirred by actual count
0.9kg milk, greatly improved the output of milk.
Certainly, described above is also not limited to the example above, and technical characteristic of the utility model without description can lead to
Cross or realized using prior art, be will not be repeated here；Above example and accompanying drawing are merely to illustrate technology of the present utility model
It is to limitation of the present utility model that scheme, which is not, and the utility model is described in detail with reference to preferred embodiment, this
Field it is to be appreciated by one skilled in the art that those skilled in the art institute in essential scope of the present utility model
For the variations, modifications, additions or substitutions made without departure from objective of the present utility model, should also belong to right of the present utility model will
Seek protection domain.
Claims (5)
- A kind of 1. system for monitoring milk cow forage trucd mixer, it is characterised in that：Including processor（7）, and with the place Manage device（7）The display of electric connection（8）And microwave probe（6）, the microwave probe（6）Installed in trucd mixer hopper（2）'s Bottom wall（1）On；The microwave probe（6）Launch microwave signal to forage mixture and collect returned data, moisture data are transmitted To processor（7）；The processor（7）Receive microwave probe（6）The data of transmission, and calculate the time required for feed mixing is completed；The display（8）Show the related data of feed mixing.
- A kind of 2. system for monitoring milk cow forage trucd mixer according to claim 1, it is characterised in that：The microwave Probe（6）Distance with hopper side wall is 3cm ~ 50cm.
- A kind of 3. system for monitoring milk cow forage trucd mixer according to claim 1 or 2, it is characterised in that：It is described Microwave probe（6）Surface and the hopper bottom wall（1）It is parallel.
- A kind of 4. system for monitoring milk cow forage trucd mixer according to claim 3, it is characterised in that：The microwave Probe positions are adjustable on the bottom wall of trucd mixer hopper.
- A kind of 5. system for monitoring milk cow forage trucd mixer according to claim 1, it is characterised in that：The processing Device can also calculate the relative standard deviation value of microwave probe transmission data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721136698.5U CN207169555U (en) | 2017-09-06 | 2017-09-06 | A kind of system for monitoring milk cow forage trucd mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721136698.5U CN207169555U (en) | 2017-09-06 | 2017-09-06 | A kind of system for monitoring milk cow forage trucd mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207169555U true CN207169555U (en) | 2018-04-03 |
Family
ID=61742927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721136698.5U Expired - Fee Related CN207169555U (en) | 2017-09-06 | 2017-09-06 | A kind of system for monitoring milk cow forage trucd mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207169555U (en) |
-
2017
- 2017-09-06 CN CN201721136698.5U patent/CN207169555U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20210906 |
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| CF01 | Termination of patent right due to non-payment of annual fee |