CN107726838A - The coordinated control system and its method of a kind of drying system temperature and feeding machine - Google Patents
The coordinated control system and its method of a kind of drying system temperature and feeding machine Download PDFInfo
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- CN107726838A CN107726838A CN201711104926.5A CN201711104926A CN107726838A CN 107726838 A CN107726838 A CN 107726838A CN 201711104926 A CN201711104926 A CN 201711104926A CN 107726838 A CN107726838 A CN 107726838A
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- drying system
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- 238000001035 drying Methods 0.000 title claims abstract description 109
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000004891 communication Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000000541 pulsatile effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims description 2
- 210000001367 artery Anatomy 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 210000003462 vein Anatomy 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 11
- 238000012545 processing Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 4
- 238000003491 array Methods 0.000 abstract description 3
- 230000035945 sensitivity Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003079 width control Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The coordinated control system and its method of a kind of drying system temperature and feeding machine, it relates generally to raw material processing field.The coordinated control system is electrically connected by the way that temperature control equipment is carried out into communication with feeding machine rate of feeding adjusting means, realize the coordinated signals to drying system temperature and feeding machine rate of feeding, so that feeding machine can make the automatic adjusument of rate of feeding according to the change of drying system temperature, the whole work efficiency of feeding machine and drying system is favorably improved；By the temperature sensor for setting multiple arrays to arrange, the degree of accuracy of temperature data acquisition is improved, reduces the fault rate of temperature sensor, so as to while temperature control equipment sensitivity and accuracy is ensured, improve its job stability.In addition, above-mentioned inter-linked controlling method is implemented by above-mentioned coordinated control system, it can realize the self-adapting linkage of feeding machine rate of feeding and drying system temperature, ensure real-time drying effect of the drying system to material.
Description
Technical field
The present invention relates to raw material processing field, in particular to the linkage control of a kind of drying system temperature and feeding machine
System and method processed.
Background technology
In raw material processing (such as carbon black processing) field, feeding machine and drying system are conventional process equipments, however, at present
In the prior art, because feeding machine and drying system are controlled as independent device, therefore, substantial drying system
Change can not be carried out adaptively with the rate of feeding of feeding machine, and this will certainly influence drying effect of the drying system for powder
Fruit.
The content of the invention
It is an object of the invention to provide a kind of drying system temperature and the inter-linked controlling method of feeding machine, and it can be realized
The rate of feeding of feeding machine and the self-adapting linkage of drying system temperature, so as to ensure that drying system to the real-time drying of material
Effect.
Another object of the present invention is to provide the coordinated control system of a kind of drying system temperature and feeding machine, it can
Temperature information is fed back to the related rate of feeding control device of feeding machine according to the real-time change of drying system temperature, so that
Feeding machine the adaptive change of rate of feeding can be made according to the change of drying system temperature, meet feeding machine rate of feeding
With the matching relationship of drying system temperature.
What embodiments of the invention were realized in：
The coordinated control system of a kind of drying system temperature and feeding machine, it includes drying system pipeline, feeding machine hopper
And linkage control device, drying system pipeline connect with feeding machine hopper, linkage control device includes temperature control equipment and fed
Material machine rate of feeding adjusting means, temperature control equipment are arranged in drying system pipeline, feeding machine rate of feeding adjusting means
It is arranged in feeding machine hopper, controls the rate of feeding of feeding machine；Temperature control equipment fills with the regulation of feeding machine rate of feeding
Communication electrical connection is put, so as to realize coordinated signals of the temperature control equipment to feeding machine rate of feeding adjusting means.
Further, in preferred embodiments of the present invention, said temperature control device includes temperature controller and temperature
Sensor, temperature sensor are arranged in drying system pipeline, and the electrical connection that communicated with temperature controller, and temperature controller is with feeding
The communication electrical connection of material machine rate of feeding adjusting means.
Further, in preferred embodiments of the present invention, above-mentioned feeding machine rate of feeding adjusting means includes feeding machine
Frequency-variable controller, feeding machine frequency-variable controller communicate electrical connection with temperature controller, and the charging with being set at feeding machine hopper
Motor communication electrical connection.
Further, in preferred embodiments of the present invention, also communication is electrically connected with pulse control on said temperature sensor
Device processed, impulse controller control the working condition of temperature sensor by pulse signal.
Further, in preferred embodiments of the present invention, the impulse ejection frequency of above-mentioned impulse controller is every for 1 time
Second, impulse controller often launches pulsatile once signal, and temperature sensor starts work once.
Further, in preferred embodiments of the present invention, said temperature sensor have it is multiple, and multiple temperature pass
Sensor is arranged in parallel the rear electrical connection that communicated with temperature controller.
Further, in preferred embodiments of the present invention, above-mentioned multiple array of temperature sensor are arranged in drying system
In pipeline.
Further, in preferred embodiments of the present invention, the number of above-mentioned multiple temperature sensors is 9, and edge
The inwall of the circumferential and axial of drying system pipeline carries out 3 × 3 arrangement.
Further, in preferred embodiments of the present invention, temperature upper limit and temperature are provided with said temperature controller
Lower limit is spent, when the temperature signal of temperature sensor transmission is higher than temperature upper limit or less than temperature upper limit value, temperature control
Device sends the speed Regulate signal corresponding with temperature to feeding machine rate of feeding adjusting means.
The inter-linked controlling method of a kind of drying system temperature and feeding machine, it includes：
Temperature control equipment detects the temperature of drying system pipeline in real time, when the temperature detected is higher than temperature control equipment
In in the temperature upper limit that sets or during less than temperature upper limit value, accordingly, temperature control equipment send respectively increase frequency conversion value and
Reduce the signal of frequency conversion value to the feeding machine rate of feeding adjusting means being arranged at feeding machine hopper, so as to realize by real-time
Monitoring drying system temperature carrys out the rate of feeding of coordinated signals feeding machine.
The beneficial effect of the embodiment of the present invention is：The linkage of drying system temperature provided in an embodiment of the present invention and feeding machine
Control system in drying system pipeline by setting temperature control equipment, and the setting feeding machine feeding in feeding machine hopper
Speed adjusting device, and temperature control equipment is electrically connected with the communication that feeding machine rate of feeding adjusting means is linked, it is real
The coordinated signals to drying system temperature and feeding machine rate of feeding are showed, so that feeding machine can be according to drying system temperature
The automatic adjusument of rate of feeding is made in the change of degree, meets the real-time matching of feeding machine rate of feeding and drying system temperature
Relation, it is favorably improved the whole work efficiency of feeding machine and drying system.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by embodiment it is required use it is attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 provides the planar structure of the coordinated control system of drying system temperature and feeding machine for first embodiment of the invention
Schematic diagram；
Fig. 2 provides the coordinated signals of the coordinated control system of drying system temperature and feeding machine for first embodiment of the invention
Schematic diagram；
Fig. 3 provides the planar structure of the coordinated control system of drying system temperature and feeding machine for second embodiment of the invention
Schematic diagram；
Fig. 4 provides the coordinated signals of the coordinated control system of drying system temperature and feeding machine for second embodiment of the invention
Schematic diagram；
Fig. 5 provides the TEMP of the coordinated control system of drying system temperature and feeding machine for second embodiment of the invention
Planar development arrangement schematic diagram of the device in drying system pipeline.
Icon：The coordinated control system of 100- drying systems temperature and feeding machine；200- drying systems temperature and feeding machine
Coordinated control system；120- drying system pipelines；140- feeding machine hoppers；160- linkage control devices；161- Pulse Width Controls
Device；162- temperature controllers；163- temperature control equipments；164- temperature sensors；166- feeding machine rate of feeding adjusting meanss；
180- feeds motor；220- drying system pipelines；262- temperature controllers；263- temperature control equipments；264- temperature passes
Sensor.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.The present invention implementation being generally described and illustrated herein in the accompanying drawings
The component of example can be configured to arrange and design with a variety of.
Therefore, below the detailed description of the embodiments of the invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.It is common based on the embodiment in the present invention, this area
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
In the description of the invention, it is necessary to explanation, the orientation or position of the instruction such as term " interior ", " outer ", " level "
Relation be based on orientation shown in the drawings or position relationship, or the invention product using when the orientation or position usually put
Relation, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must have
There is specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " the
One ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that instruction or hint relative importance.
In the description of the invention, it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly be connected
Connect；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can
To be the connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
First embodiment
Fig. 1 is refer to, present embodiments provides the coordinated control system 100 of a kind of drying system temperature and feeding machine, its
It is mainly used in raw material processing field.It should be noted that the drying system temperature of the present embodiment offer and the linkage control of feeding machine
System 100 processed can feed back to temperature information according to the real-time change of drying system temperature the related rate of feeding control of feeding machine
Device processed so that feeding machine the automatic adjusument of rate of feeding can be made according to the change of drying system temperature, meet
Feeding machine rate of feeding and the implementation matching relationship of drying system temperature, it is favorably improved the entirety of feeding machine and drying system
Operating efficiency.
Specifically, the drying system temperature and the coordinated control system 100 of feeding machine that the present embodiment provides include drying and are
Road 120, feeding machine hopper 140 and linkage control device 160 under the overall leadership.Wherein, drying system pipeline 120 and feeding machine hopper 140
Connection, linkage control device 160 include temperature control equipment 163 and feeding machine rate of feeding adjusting means 166, temperature control dress
163 to be put to be arranged in drying system pipeline 120, feeding machine rate of feeding adjusting means 166 is arranged in feeding machine hopper 140,
Control the rate of feeding of feeding machine；Temperature control equipment 163 communicates electrical connection with feeding machine rate of feeding adjusting means 166,
So as to realize coordinated signals of the temperature control equipment 163 to feeding machine rate of feeding adjusting means 166.
Further, incorporated by reference to referring to Figures 1 and 2, temperature control equipment 163 includes temperature controller in the present embodiment
162 and temperature sensor 164, temperature sensor 164 be arranged in drying system pipeline 120, and communicated with temperature controller 162
Electrical connection, temperature controller 162 communicate electrical connection with feeding machine rate of feeding adjusting means 166.
It should be noted that the operation principle for the temperature control equipment 163 that the present embodiment provides is：It is arranged at drying system
Temperature sensor 164 in pipeline 120 is detected the temperature in drying system pipeline 120 in real time, and pass to and itself
Communicate the temperature controller 162 electrically connected, and temperature controller 162 compared with the value itself to prestore, is sentenced according to temperature level
The disconnected feeding machine rate of feeding Regulate signal for whether needing to send corresponding to regulation temperature signal is adjusted to feeding machine rate of feeding
Device 166.
Further, in the present embodiment, also communication is electrically connected with impulse controller 161 on temperature sensor 164, passes through
The pulse signal that impulse controller 161 is launched controls the working condition of temperature sensor 164.Specifically, the present embodiment is preferred
Ground, the impulse ejection frequency of impulse controller 161 is per second for 1 time, i.e., accordingly, impulse controller 161 often launches pulsatile once
Signal, temperature sensor 164 start work once.It should be noted that by the setting of impulse controller 161, temperature is realized
The automatic job control process in real time of sensor 164 is spent, ensure that the job stability and efficiency of temperature sensor 164.
Further, in the present embodiment, it is to come in the following manner that whether temperature controller 162, which sends speed Regulate signal,
What control was realized, i.e., temperature upper limit and temperature upper limit value are provided with temperature controller 162, when temperature sensor 164 transmits
Temperature signal higher than temperature upper limit or during less than temperature upper limit value, temperature controller 162 is adjusted to feeding machine rate of feeding
Device 166 sends the speed Regulate signal corresponding with temperature.Specifically, when the temperature signal height that temperature sensor 164 transmits
When temperature upper limit, temperature controller 162 sends the speed tune for increasing frequency conversion value to feeding machine rate of feeding adjusting means 166
Signal is saved, so as to accelerate the rate of feeding of feeding machine；When the temperature signal that temperature sensor 164 transmits is less than temperature upper limit value
When, temperature controller 162 sends the speed Regulate signal for reducing frequency conversion value to feeding machine rate of feeding adjusting means 166, so as to
Reduce the rate of feeding of feeding machine；At a temperature of the temperature signal that temperature sensor 164 transmits is less than temperature upper limit and is higher than
During limit value, as in standard value section, then temperature controller 162 is not to the transmission speed of feeding machine rate of feeding adjusting means 166
Regulate signal, feeding machine keep original rate of feeding.
Further, the feeding machine rate of feeding adjusting means 166 that the present embodiment provides includes feeding machine frequency-variable controller,
Feeding machine frequency-variable controller communicates electrical connection with temperature controller 162, and the charging with being set at feeding machine hopper 140 drives electricity
The communication electrical connection of machine 180.It is feeding machine feeding it should be noted that if temperature controller 162 sends speed Regulate signal
Feeding machine frequency-variable controller in speed adjusting device 166 receives above-mentioned speed Regulate signal and carries out the place of frequency variation signal
Reason, is ultimately transferred to the charging motor 180 electrically connected with self communication, and charging motor 180 is turned so as to realize
Velocity modulation section.
The present embodiment additionally provides a kind of coordinated control system 100 using above-mentioned drying system temperature and feeding machine and carried out
The drying system temperature of implementation and the inter-linked controlling method of feeding machine, it comprises the following steps：
Temperature sensor 164 in temperature control equipment 163 was every one second temperature for detecting first drying system pipeline 120
Degree, and the temperature parameter of detection is passed into temperature controller 162, temperature controller 162 is according to above-mentioned temperature parameter and certainly
The temperature upper limit and temperature upper limit value set in body is analyzed, when the temperature signal that temperature sensor 164 transmits is higher than
During temperature upper limit, temperature controller 162 is sent to the feeding machine frequency-variable controller of feeding machine rate of feeding adjusting means 166 to be added
The speed Regulate signal of big frequency conversion value, so as to accelerate the rate of feeding of feeding machine；When the temperature signal that temperature sensor 164 transmits
During less than temperature upper limit value, temperature controller 162 is sent out to the feeding machine frequency-variable controller of feeding machine rate of feeding adjusting means 166
The speed Regulate signal for reducing frequency conversion value is sent, so as to reduce the rate of feeding of feeding machine；When the temperature that temperature sensor 164 transmits
When signal is less than temperature upper limit and is higher than temperature upper limit value, as in standard value section, then temperature controller 162 is not to feeding
The feeding machine frequency-variable controller transmission speed Regulate signal of machine rate of feeding adjusting means 166, feeding machine keep original feeding
Speed.
It is emphasized that the present embodiment provide drying system temperature and feeding machine coordinated control system 100 and its
Method, by setting temperature control equipment 163 in drying system pipeline 120, and feeding is set in feeding machine hopper 140
Machine rate of feeding adjusting means 166, and temperature control equipment 163 and feeding machine rate of feeding adjusting means 166 are linked
Communication electrical connection, realize the coordinated signals to drying system temperature and feeding machine rate of feeding so that feeding function
Enough automatic adjusuments that rate of feeding is made according to the change of drying system temperature, meet feeding machine rate of feeding is with drying
The real-time matching relation for temperature of uniting, it is favorably improved the whole work efficiency of feeding machine and drying system.
Second embodiment
Incorporated by reference to reference picture 3 and Fig. 4, the present embodiment provides the coordinated control system of a kind of drying system temperature and feeding machine
200, the drying system temperature that it is provided with first embodiment is roughly the same with the coordinated control system 100 of feeding machine, difference
It is in the drying system temperature and the temperature control equipment 263 of the coordinated control system 200 of feeding machine that the present embodiment provides exist
Setting on temperature sensor 264 and the temperature sensor 164 that first embodiment provides are different.
Specifically, incorporated by reference to the linkage control of reference picture 4 and Fig. 5, the present embodiment drying system temperature provided and feeding machine
The temperature sensor 264 of system 200 processed have it is multiple, and multiple temperature sensors 264 be arranged in parallel after and temperature controller
262 communication electrical connections.It should be noted that multiple arrays of temperature sensor 264 are preferably arranged in drying system by the present embodiment
In road 220 under the overall leadership, and it is highly preferred that the number of multiple temperature sensors 264 is defined into 9, and along drying system pipeline
The inwall of 220 circumferential and axial carries out 3 × 3 arrangement.
It is emphasized that the temperature sensor 264 that the present embodiment provides why is arranged to 9 and parallel connection electrically connects
During jointing temp controller 262, also along drying system pipeline 220 circumferential and axial inwall carry out 3 × 3 arrangement, be in order to
The temperature data of diverse location point in drying system pipeline 220 is obtained to greatest extent, so as to more accurately by drying system
Bulk temperature parameter feedback in pipeline 220 such design, is advantageous to improve temperature data acquisition to temperature controller 262
The degree of accuracy and reduce the fault rate of temperature sensor 264, so as to ensure the sensitivity of temperature control equipment 263 and accuracy
Meanwhile also improve its job stability.
In summary, the coordinated control system of drying system temperature provided in an embodiment of the present invention and feeding machine is by drying
Temperature control equipment is set in dry systems pipeline, and feeding machine rate of feeding adjusting means is set in feeding machine hopper, and
Temperature control equipment is electrically connected with the communication that feeding machine rate of feeding adjusting means is linked, realized to drying system temperature
The coordinated signals of degree and feeding machine rate of feeding, so that feeding machine can make feeding according to the change of drying system temperature
The automatic adjusument of speed, the real-time matching relation of feeding machine rate of feeding and drying system temperature is met, is favorably improved
The whole work efficiency of feeding machine and drying system；By the temperature sensor for setting multiple arrays to arrange, temperature number is improved
According to the degree of accuracy of acquisition, the fault rate of temperature sensor is reduced, so as to ensure temperature control equipment sensitivity and accuracy
While, improve its job stability.In addition, the coordinated signals of drying system temperature provided in an embodiment of the present invention and feeding machine
Method is implemented by the coordinated control system of above-mentioned drying system temperature and feeding machine, and it can realize feeding machine
The self-adapting linkage of rate of feeding and drying system temperature, it ensure that drying system to the real-time drying effect of material.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. the coordinated control system of a kind of drying system temperature and feeding machine, it is characterised in that it includes drying system pipeline, fed
Material machine hopper and linkage control device, the drying system pipeline connect with the feeding machine hopper, the linkage control device
Including temperature control equipment and feeding machine rate of feeding adjusting means, the temperature control equipment is arranged at the drying system pipe
In road, the feeding machine rate of feeding adjusting means is arranged in the feeding machine hopper, controls the feeding of the feeding machine
Speed；The temperature control equipment communicates electrical connection with the feeding machine rate of feeding adjusting means, so as to realize the temperature
Coordinated signals of the control device to the feeding machine rate of feeding adjusting means.
2. the coordinated control system of drying system temperature according to claim 1 and feeding machine, it is characterised in that the temperature
Degree control device includes temperature controller and temperature sensor, and the temperature sensor is arranged in the drying system pipeline,
And the electrical connection that communicated with the temperature controller, the temperature controller communicate electricity with the feeding machine rate of feeding adjusting means
Connection.
3. the coordinated control system of drying system temperature according to claim 2 and feeding machine, it is characterised in that described to feed
Material machine rate of feeding adjusting means includes feeding machine frequency-variable controller, the feeding machine frequency-variable controller and the temperature controller
Communication electrical connection, and the electrical connection that communicated with the charging motor of setting at the feeding machine hopper.
4. the coordinated control system of drying system temperature according to claim 2 and feeding machine, it is characterised in that the temperature
Also communication is electrically connected with impulse controller on degree sensor, and the impulse controller controls the temperature to pass by pulse signal
The working condition of sensor.
5. the coordinated control system of drying system temperature according to claim 4 and feeding machine, it is characterised in that the arteries and veins
The impulse ejection frequency for rushing controller is 1 time per second, and the impulse controller often launches pulsatile once signal, the TEMP
Device starts work once.
6. the coordinated control system of drying system temperature according to claim 2 and feeding machine, it is characterised in that the temperature
Degree sensor have it is multiple, and multiple temperature sensors be arranged in parallel after communicated with the temperature controller electrical connection.
7. the coordinated control system of drying system temperature according to claim 6 and feeding machine, it is characterised in that Duo Gesuo
Array of temperature sensor is stated to be arranged in the drying system pipeline.
8. the coordinated control system of drying system temperature according to claim 7 and feeding machine, it is characterised in that Duo Gesuo
The number for stating temperature sensor is 9, and the inwall of the circumferential and axial along the drying system pipeline carries out 3 × 3 cloth
Put.
9. the coordinated control system of the drying system temperature and feeding machine according to claim 2-8 any one, its feature
It is, temperature upper limit and temperature upper limit value is provided with the temperature controller, when the temperature of the temperature sensor transmission
When signal is higher than the temperature upper limit or less than the temperature upper limit value, the temperature controller is fast to the feeding machine feeding
Spend adjusting means and send the speed Regulate signal corresponding with temperature.
10. the inter-linked controlling method of a kind of drying system temperature and feeding machine, it is characterised in that it includes：
Temperature control equipment detects the temperature of drying system pipeline in real time, when the temperature detected is higher than the temperature control
The temperature upper limit that sets or during less than temperature upper limit value in device, accordingly, the temperature control equipment sends increasing respectively
The signal of frequency conversion value and reduction frequency conversion value gives the feeding machine rate of feeding adjusting means being arranged at feeding machine hopper, so as to realize
By monitoring drying system temperature in real time come the rate of feeding of coordinated signals feeding machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711104926.5A CN107726838A (en) | 2017-11-10 | 2017-11-10 | The coordinated control system and its method of a kind of drying system temperature and feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711104926.5A CN107726838A (en) | 2017-11-10 | 2017-11-10 | The coordinated control system and its method of a kind of drying system temperature and feeding machine |
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| Publication Number | Publication Date |
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| CN107726838A true CN107726838A (en) | 2018-02-23 |
Family
ID=61214353
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711104926.5A Pending CN107726838A (en) | 2017-11-10 | 2017-11-10 | The coordinated control system and its method of a kind of drying system temperature and feeding machine |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19531101C1 (en) * | 1995-08-24 | 1997-01-02 | Walther & Cie Ag | Drying plant control system esp. suitable for treatment of sewage sludge |
| CN2859406Y (en) * | 2005-07-04 | 2007-01-17 | 黄小强 | Desiccation controlling system for fluidized-bed |
| CN201152944Y (en) * | 2007-12-25 | 2008-11-19 | 肖长思 | Control apparatus used on wire drying machine |
| CN203132307U (en) * | 2013-03-11 | 2013-08-14 | 鹤壁联昊化工股份有限公司 | Airflow drying equipment with steam pressure and feeding speed in linkage |
| CN203413930U (en) * | 2013-04-18 | 2014-01-29 | 黄山市白岳活性白土有限公司 | Activated clay drying system |
| CN104536373A (en) * | 2015-01-26 | 2015-04-22 | 河南工业大学 | Automatic control system for starch drying |
| CN105739581A (en) * | 2016-03-28 | 2016-07-06 | 湖北民族学院 | PLC-based temperature and humidity equalization control system |
-
2017
- 2017-11-10 CN CN201711104926.5A patent/CN107726838A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19531101C1 (en) * | 1995-08-24 | 1997-01-02 | Walther & Cie Ag | Drying plant control system esp. suitable for treatment of sewage sludge |
| CN2859406Y (en) * | 2005-07-04 | 2007-01-17 | 黄小强 | Desiccation controlling system for fluidized-bed |
| CN201152944Y (en) * | 2007-12-25 | 2008-11-19 | 肖长思 | Control apparatus used on wire drying machine |
| CN203132307U (en) * | 2013-03-11 | 2013-08-14 | 鹤壁联昊化工股份有限公司 | Airflow drying equipment with steam pressure and feeding speed in linkage |
| CN203413930U (en) * | 2013-04-18 | 2014-01-29 | 黄山市白岳活性白土有限公司 | Activated clay drying system |
| CN104536373A (en) * | 2015-01-26 | 2015-04-22 | 河南工业大学 | Automatic control system for starch drying |
| CN105739581A (en) * | 2016-03-28 | 2016-07-06 | 湖北民族学院 | PLC-based temperature and humidity equalization control system |
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Application publication date: 20180223 |