CN103727764B - Compound fertilizer granules automatic charge drying system - Google Patents
Compound fertilizer granules automatic charge drying system Download PDFInfo
- Publication number
- CN103727764B CN103727764B CN201310708284.5A CN201310708284A CN103727764B CN 103727764 B CN103727764 B CN 103727764B CN 201310708284 A CN201310708284 A CN 201310708284A CN 103727764 B CN103727764 B CN 103727764B
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- CN
- China
- Prior art keywords
- track
- weighing
- drying
- stripper
- hygrosensor
- 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.)
- Expired - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims abstract description 49
- 239000003337 fertilizer Substances 0.000 title claims abstract description 28
- 150000001875 compounds Chemical class 0.000 title claims abstract description 17
- 239000008187 granular material Substances 0.000 title claims abstract description 15
- 238000005303 weighing Methods 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 238000002360 preparation method Methods 0.000 claims abstract description 7
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000007723 transport mechanism Effects 0.000 claims description 5
- 239000002131 composite material Substances 0.000 abstract description 11
- 230000007246 mechanism Effects 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000005469 granulation Methods 0.000 description 4
- 230000003179 granulation Effects 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- DWNBOPVKNPVNQG-LURJTMIESA-N (2s)-4-hydroxy-2-(propylamino)butanoic acid Chemical compound CCCN[C@H](C(O)=O)CCO DWNBOPVKNPVNQG-LURJTMIESA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a kind of compound fertilizer granules automatic charge drying system, including feed mechanism and drying unit, it is characterised in that:The feed device includes preparation track and connected track of weighing, the top of the rail of weighing is provided with device for discharging, the device for discharging includes feed bin, stripper, and gate, the gate are connected with the weighing sensor weighed on track, the bin bottom position is provided with lifting device, the Track Rear connection delivery track of weighing, material can be delivered in drying unit by the delivery track, in the feed device operation of each part controlled by PLC system.The present invention is ingenious in design, and rationally, systematicness is strong, possesses 2 functions of loading composite fertilizer and dry composite fertilizer by setting, automaticity is high, can be used in combination with existing particle device of making.
Description
Technical field
The present invention relates to composite fertilizer drying equipment, is to be related to a kind of compound fertilizer granules automatic charge drying specifically
System.
Background technology
At present, the capital equipment of the existing composite fertilizer for being used to produce has disc granulation equipment and compaction type Granulation Equipments
Deng, and newest compound fertilizer producing equipment also has liquid-spraying type Granulation Equipments, it adds steam, water by the material of comminutor, acid adding
In logical ammonia and propylhomoserin granulation is carried out, the compound fertilizer that nutrient is qualified, outward appearance is qualified is made.Still go out needs later however, being granulated
Drying is carried out to composite fertilizer and adjusts its appropriate humidity, enables adaptation to the use in more markets, this just needs one kind can
Automatically fed, and the system dried automatically is to solve these problems
The content of the invention
The present invention is not for present in existing composite fertilizer drying equipment, automaticity is high, can not carry out to general multiple
Hefei carries out the problem of depth drying, provides a kind of compound fertilizer granules automatic charge drying system
The solution of the present invention is by being achieved in that：A kind of compound fertilizer granules automatic charge drying system, including feeding
Feed device described in mechanism and drying unit includes preparation track and connected track of weighing, the top of the rail of weighing are set
There is device for discharging, the device for discharging includes feed bin, stripper, and gate, the gate and the biography of weighing weighed on track
Sensor connects, and the bin bottom position is provided with lifting device, the Track Rear connection delivery track of weighing, the conveyor track
Material can be delivered in drying unit by road, in the feed device operation of each part controlled by PLC system.
The technology general principle of the present invention program is：By setting a kind of feed mechanism, the effect of automatic charge is realized, then
The equipment for filling material is transported in drying unit, so as to realize composite fertilizer drying.For example, by setting a charging box,
When charging box is moved to by preparation track weighs track, track of weighing now stops operating, when the sensor for track of weighing
Sense article to enter in track of weighing, then the gate being signaled in feed bin carries out discharging, when weight reaches certain
After weight, regulating gate is closed, corresponding PLC control system, track operation of weighing is controlled, by material transmission to delivery track
In, finally it is sent into drying unit.
In the present invention, as a further improvement, the stripper includes epimere and hypomere, the stripper epimere be with
Aperture, pars infrasegmentalis is provided with fines transport mechanism on the stripper, and such setting can be tiny by some, not into
The composite fertilizer of grain be granulated again by aperture recovery.
In the present invention, as further scheme, the drying unit includes drying room, and the drying room both ends are provided with unidirectional
Door, multiple compartments are divided into by washer in the drying room, each compartment be respectively connected with defeated heat pipe, suction opeing, hygrosensor and
Hygrosensor, the hygrosensor are connected with thermal source supply system.Drying room by multiple compartments, its can be formed two kinds with
On the way, first, being toasted while carrying out multiple body feed tanks by multiple compartments, either, when needing fine drying so that material
Case is by multiple compartments, so as to enter trip temperature and appropriate detection by multiple different hygrosensors and hygrosensor, most
Product of the end form into high quality.
In the present invention, as a further improvement, each compartment tip position of drying room and bottom position are equipped with defeated heat pipe, institute
State defeated heat pipe to be connected with defeated hot total pipeline, the heat supply pipeline is equipped with automatic temperature control valve, the automatic regulating valve and temperature
Detector connection is spent, by upper and lower defeated heat pipe, can make it that drying effect is more superior.
As further scheme, the drying unit side locations are additionally provided with humidification device, and humidification device is visited with humidity
Device connection is surveyed, the effect of humidification device is when needing to increase appropriate when composite fertilizer needs in the winter time, to be humidified.
In the present invention, weight safety limits device is additionally provided with the track of weighing, its can stop preparing in time track,
The operating in heavy rail road and delivery track, and when the unexpected material of gate generation is toppled over, track of weighing will not then be run, so as to
Prevent unexpected generation.
The beneficial effects of the invention are as follows：
1. the present invention is ingenious in design, rationally, systemic strong, possess load composite fertilizer and drying composite fertilizer 2 by setting
Item function, automaticity is high, can be used in combination with existing particle device of making.
2. the present invention is simple in construction, low manufacture cost, it is easy to the industry to promote the use.
3. substantial effect protrudes between each mechanism of the present invention, high request can be dried out, appropriateness and hardness conform to
The compound fertilizer granules asked.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Parts title and sequence number in figure：
Charging box A；
Preparation track 1, track 2 of weighing, feed bin 3, stripper 4, delivery track 5, weighing sensor 6, fines transport mechanism
7th, drying room 8, unilateral gate 9, defeated heat pipe 10, suction opeing 11, hygrosensor 12, hygrosensor 13, defeated hot total pipeline 14, humidification
Device 15.
Gate 3.1, lifting device 3.2;
Stripper epimere 4.1, stripper hypomere 4.2.
Embodiment
The present invention is described below in conjunction with drawings and examples, following examples are explained with invention optimal effectiveness.
Embodiment 1：
As shown in figure 1, the compound fertilizer granules automatic charge drying system, including feed mechanism and drying unit, feeding dress
Put including preparation track 1 and connected track 2 of weighing, the top of track 2 of weighing is provided with device for discharging, and device for discharging includes material
Storehouse 3, stripper 4, and gate, the gate 3.1 are connected with the weighing sensor 6 weighed on track 2, the bottom position of feed bin 3
Provided with lifting device 3.2, the lifting device 3.2 can adjust discharge rate by changing the angle of feed bin 3.Weigh track 2
Rear portion connects delivery track 5, and material can be delivered to drying unit by delivery track 5.Stripper 4 includes the He of stripper epimere 4.1
Stripper hypomere 4.2, stripper epimere 4.1 carry aperture, and the bottom of stripper epimere 4.1 is provided with fines transport mechanism 7.
Drying unit includes drying room 8, and the both ends of drying room 8 are provided with unilateral gate 9, and 4 washers are divided into 4 compartments in drying room 8, often
Individual compartment is respectively connected with defeated heat pipe 10, suction opeing 11, hygrosensor 12 and hygrosensor 13, hygrosensor 13 and thermal source
Supply system is connected, and hygrosensor 13 is connected with humidification device 15, and each compartment tip position of drying room 8 and bottom position are all provided with
There is defeated heat, 10, defeated heat pipe 10 is connected with defeated hot total pipeline 14, and defeated heat pipe 10 is equipped with automatic temperature control valve, automatic regulating valve
It is connected with hygrosensor 12.
The operation of said apparatus controls by PLC system.
During operation, PLC system is set first, for example, setting track 2 of weighing to weigh as 2000KG.Then by charging box A
Prepared track 1 is put into, starts PLC, preparation track 1 is run, charging box A enters track 2 of weighing, and weighing sensor 6 is sent
Signal is opened to gate 3.1, gate 3.1, and compound fertilizer granules enter charging box A by stripper 4, and granular size is less than and unloaded
The fines of the small aperture of flitch epimere 4.1 drops into fines transport mechanism 7, is arrived when charging box A receives compound fertilizer granules weight
During up to 2000KG, weighing sensor 6 is sent a signal in gate 3.1, is closed with late gate 3.1, and track 2 of weighing starts, charging
Case A enters delivery track 5, and subsequent delivery track 5 is run.
In the present embodiment, illustrated with the first drying mode, i.e., fine drying mode, after charging box A enters unilateral gate 9,
Out of service into first compartment delivery track 5, then, defeated heat pipe 10 is heated corresponding to its compartment, by corresponding
Automatic regulating valve is released plus corresponding heat, and hygrosensor 12 and hygrosensor 13 are monitored to temperature and humidity.Work as temperature
When detector 12 and hygrosensor 13 detect corresponding numerical value, stop defeated heat pipe 10 and heated, restart delivery track 5
Operation, enters second compartment, and second compartment hygrosensor 13 carries out Humidity Detection, if humidity deficit, controlled
Humidification device 15 starts, and so as to carry out humidification process, the mode of operation principle of subsequent 3rd and the 4th compartment is same,
That is, by the monitoring repeatedly of 4 compartments, the drying temperature and humidity of compound fertilizer granules are controlled, so as to realize what is dried in high precision
Effect.Then the compound fertilizer granules dried are transported.
Embodiment 2：
In the present embodiment, difference from Example 1 is, weight safety limitation dress is additionally provided with the track 2 of weighing
To put, it can stop preparing track 1 in time, the operating of weigh track 2 and delivery track 5, and when unexpected material occurs for gate 3.1
When toppling over, track 2 of weighing will not then be run, so as to prevent unexpected generation.
In addition, in the present embodiment, there is provided another drying mode, i.e., when 4 charging box A are separately filled with compound fertilizer granules
When, when entering corresponding 4 compartments, while toasted, the hygrosensor 12 and hygrosensor 13 of each compartment are to temperature
Degree and humidity are monitored.So as to realize the purpose of more materials while baking.
Remaining operation principle is same as Example 1.
Finally it should be noted that：Obviously, above-described embodiment is used for the purpose of clearly illustrating example of the present invention, and
Not to the restriction of implementation.For the those of ordinary skill in the field, it can also make on the basis of the above description
Other various forms of changes or variation.There is no need and unable to all embodiment party's formulas with exhaustion.And thus amplified
Among the obvious changes or variations gone out is still in protection scope of the present invention.
Claims (2)
1. a kind of compound fertilizer granules automatic charge drying system, including feed device and drying unit, it is characterised in that:It is described to send
Material device includes preparation track and connected track of weighing, the top of the rail of weighing are provided with device for discharging, the discharging
Device includes feed bin, stripper, and gate, and the gate is connected with the weighing sensor weighed on track, the feed bin bottom
Position has installed lifting device, the Track Rear connection delivery track of weighing, and material is delivered to drying by the delivery track
In device, in the feed device operation of each part controlled by PLC system；
The drying unit includes drying room, and the drying room both ends are provided with unilateral gate, in the drying room by washer be divided into it is multiple every
Between, each compartment is respectively connected with defeated heat pipe, suction opeing, hygrosensor and hygrosensor, the hygrosensor and thermal source
Supply system connects；
The stripper includes epimere and hypomere, and the stripper epimere is with aperture, and pars infrasegmentalis is provided with the stripper
Fines transport mechanism；
Each compartment tip position of the drying room and bottom position are equipped with defeated heat pipe, and the defeated heat pipe is connected with defeated hot total pipeline,
The defeated heat pipe is equipped with automatic temperature control valve, and the automatic regulating valve is connected with hygrosensor.
2. compound fertilizer granules automatic charge drying system according to claim 1, it is characterised in that：It is described to weigh on track
Weight safety limits device is additionally provided with, it can stop preparing track in time, the operating of weigh track and delivery track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310708284.5A CN103727764B (en) | 2013-12-20 | 2013-12-20 | Compound fertilizer granules automatic charge drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310708284.5A CN103727764B (en) | 2013-12-20 | 2013-12-20 | Compound fertilizer granules automatic charge drying system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103727764A CN103727764A (en) | 2014-04-16 |
| CN103727764B true CN103727764B (en) | 2017-12-12 |
Family
ID=50451948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310708284.5A Expired - Fee Related CN103727764B (en) | 2013-12-20 | 2013-12-20 | Compound fertilizer granules automatic charge drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103727764B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109028933A (en) * | 2018-06-15 | 2018-12-18 | 安徽森米诺农业科技有限公司 | Intelligent foodstuff drying device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5546673A (en) * | 1995-05-19 | 1996-08-20 | The Conair Group, Inc. | Plastic pellet dryer control system equipped with a temperature protection device for the heating unit |
| CN201731751U (en) * | 2010-07-09 | 2011-02-02 | 中钢集团洛阳耐火材料研究院有限公司 | Drying degree automatic control device of fiber product drying kiln |
| CN202130578U (en) * | 2011-06-25 | 2012-02-01 | 董长国 | Combined type automatic quantitative bagging machine |
| CN202705258U (en) * | 2012-07-24 | 2013-01-30 | 江苏中科友特机器人科技有限公司 | Automatic fertilizer production line system |
| CN202935620U (en) * | 2012-11-26 | 2013-05-15 | 郑州星火包装机械有限公司 | Particle quantitative weighing packing machine |
| CN203095025U (en) * | 2013-02-22 | 2013-07-31 | 中冶赛迪工程技术股份有限公司 | High-position automatic material loading device |
| CN203881081U (en) * | 2013-12-20 | 2014-10-15 | 广西地源之本肥业有限公司 | Automatic loading and drying system for composite fertilizer granules |
-
2013
- 2013-12-20 CN CN201310708284.5A patent/CN103727764B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5546673A (en) * | 1995-05-19 | 1996-08-20 | The Conair Group, Inc. | Plastic pellet dryer control system equipped with a temperature protection device for the heating unit |
| CN201731751U (en) * | 2010-07-09 | 2011-02-02 | 中钢集团洛阳耐火材料研究院有限公司 | Drying degree automatic control device of fiber product drying kiln |
| CN202130578U (en) * | 2011-06-25 | 2012-02-01 | 董长国 | Combined type automatic quantitative bagging machine |
| CN202705258U (en) * | 2012-07-24 | 2013-01-30 | 江苏中科友特机器人科技有限公司 | Automatic fertilizer production line system |
| CN202935620U (en) * | 2012-11-26 | 2013-05-15 | 郑州星火包装机械有限公司 | Particle quantitative weighing packing machine |
| CN203095025U (en) * | 2013-02-22 | 2013-07-31 | 中冶赛迪工程技术股份有限公司 | High-position automatic material loading device |
| CN203881081U (en) * | 2013-12-20 | 2014-10-15 | 广西地源之本肥业有限公司 | Automatic loading and drying system for composite fertilizer granules |
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| Publication number | Publication date |
|---|---|
| CN103727764A (en) | 2014-04-16 |
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Granted publication date: 20171212 Termination date: 20171220 |