CN203881081U - Automatic loading and drying system for composite fertilizer granules - Google Patents
Automatic loading and drying system for composite fertilizer granules Download PDFInfo
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- CN203881081U CN203881081U CN201320846493.1U CN201320846493U CN203881081U CN 203881081 U CN203881081 U CN 203881081U CN 201320846493 U CN201320846493 U CN 201320846493U CN 203881081 U CN203881081 U CN 203881081U
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- track
- drying
- weighing
- fertilizer granules
- compound fertilizer
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Abstract
The utility model discloses an automatic loading and drying system for composite fertilizer granules. The automatic loading and drying system comprises a feeding device and a drying device and is characterized in that the feeding device comprises a preparatory track and a weighing track connected with the preparatory track; the top of the weighing track is provided with a discharging device comprising a bunker, a discharging plate and a gate; the gate is connected with a weighing sensor of the weighing track; the bottom of the bunker is provided with a lifting device; the rear portion of the weighing track is connected with a conveying track for conveying materials to the drying device; and all parts of the feeding device are controlled by a PLC system to operate. The automatic loading and drying system for the composite fertilizer granules has following beneficial effects: the automatic loading and drying system is ingenious and reasonable in design and high in systematicness and degree of automation; two functions of loading compound fertilizer and drying compound fertilizer are obtained by arrangement; and the automatic loading and drying system can be used in combination with conventional granule-manufacturing equipment.
Description
Technical field
The utility model relates to composite fertilizer drying equipment, specifically, relates to a kind of compound fertilizer granules automatic charge drying system.
Background technology
At present; existing for the production of the capital equipment of composite fertilizer have disc granulation equipment and compaction type Granulation Equipments etc.; and up-to-date compound fertilizer producing equipment also has liquid-spraying type Granulation Equipments; its material by comminutor adds steam, water; propylhomoserin granulation is carried out in the logical ammonia neutralization of acid adding, makes the compound fertilizer that nutrient is qualified, outward appearance is qualified.But granulation still goes out need to dry and regulate its appropriate humidity composite fertilizer later, thereby can adapt to the use in more markets, this just needs one automatically to feed, and the system of auto-drying is to address these problems
Summary of the invention
The utility model is for what exist in existing composite fertilizer drying equipment, and automaticity is not high, cannot carry out general composite fertilizer to carry out the problem of degree of depth oven dry, and a kind of compound fertilizer granules automatic charge drying system is provided
Scheme of the present utility model is by such realization: a kind of compound fertilizer granules automatic charge drying system, comprise that pay-off comprises preparation track and the connected track of weighing described in pay-off and drying unit, the described track top of weighing is provided with device for discharging, described device for discharging comprises feed bin, stripper, and gate, described gate is connected with the LOAD CELLS of weighing on track, described bin bottom position is provided with lifting device, the described track rear portion of weighing connects delivery track, described delivery track can be by mass transport to drying unit, in described pay-off, the operation of each parts is by the control of PLC system.
The technology general principle of the utility model scheme is: by a kind of pay-off is set, realize the effect of automatic charge, then by the equipment delivery of filling material to drying unit, thereby realize composite fertilizer drying.For example, by a charging box is set, when charging box by preparation rail moving when weighing track, the track of weighing now stops operating, when the sensor senses of the track of weighing is to there being article to enter into the track of weighing, the gate sending in signal feed hopper carries out discharging, and when weight reaches after constant weight, regulating gate cuts out, corresponding PLC control system, the control orbital motion of weighing, is sent to material in delivery track, finally sends in drying unit.
In the utility model, as further improvement, described stripper comprises epimere and hypomere, described stripper epimere is provided with aperture, on described stripper, pars infrasegmentalis is provided with fines connecting gear, such setting, can be tiny by some, do not become the composite fertilizer of particle to carry out being reclaimed and being carried out granulation again by aperture.
In the utility model, as further scheme, described drying unit comprises drying room, described drying room two ends are provided with unilateral gate, in described drying room, be divided into multiple compartments by catch, each compartment is all connected with defeated heat pipe, suction opeing, hygrosensor and hygrosensor, and described hygrosensor is connected with thermal source supply system.Drying room by multiple compartments, it can form two kinds of purposes, the one, baking when carrying out multiple body feed tank by multiple compartments, or, in the time of the meticulous oven dry of needs, make body feed tank pass through multiple compartments, thereby, carried out temperature and appropriate detection by multiple different hygrosensors and hygrosensor, finally form high-quality product.
In the utility model, as further improvement, the each compartment tip position of drying room and bottom position are equipped with defeated heat pipe, described defeated heat pipe is connected with defeated hot total pipeline, described heat supply pipeline is equipped with automatic temperature control valve, described automatic regulating valve is connected with hygrosensor, by upper and lower defeated heat pipe, can make drying effect more superior.
As further scheme, described drying unit side locations is also provided with damping device, and damping device is connected with hygrosensor, and the effect of damping device is, need to strengthen appropriateness in the time that composite fertilizer needs in the winter time time, to carry out humidification.
In the utility model, on the described track of weighing, be also provided with weight safety limiting device for town, even if it can stop preparing the running of track, heavy rail road and delivery track, and meet accident material while toppling over when gate, the track of weighing can not move, thereby prevents unexpected generation.
The beneficial effects of the utility model are:
1. the utility model design is ingenious, and rationally, systematicness is strong, possesses 2 functions of loading composite fertilizer and drying composite fertilizer by setting, and automaticity is high, can be combined with the existing particle device of making.
2. the utility model is simple in structure, and cost of manufacture is low, is convenient to the industry and promotes the use.
3. between each mechanism of the utility model, substantial effect is outstanding, can dry out high request, appropriateness and the satisfactory compound fertilizer granules of hardness.
Brief description of the drawings
Fig. 1 is the utility model overall structure schematic diagram;
Parts title and sequence number in figure:
Charging box A;
Preparation track 1, the track 2 of weighing, feed bin 3, stripper 4, delivery track 5, LOAD CELLS 6, fines connecting gear 7, drying room 8, unilateral gate 9, defeated heat pipe 10, suction opeing 11, hygrosensor 12, hygrosensor 13, defeated hot total pipeline 14, damping device 15.
Gate 3.1, lifting device 3.2;
Stripper epimere 4.1, stripper hypomere 4.2.
Detailed description of the invention
Describe the utility model below in conjunction with drawings and Examples, following examples explain with utility model optimal effectiveness.
Embodiment 1:
As shown in Figure 1, this compound fertilizer granules automatic charge drying system, comprise pay-off and drying unit, pay-off comprises preparation track 1 and the connected track 6 of weighing, and track 6 tops of weighing are provided with device for discharging, device for discharging comprises feed bin 3, stripper 4, and gate, described gate 3.1 is connected with the LOAD CELLS 6 of weighing on track 6, feed bin 3 bottom positions are provided with lifting device 3.2, thereby this lifting device 3.2 can be adjusted discharge rate by changing feed bin 3 angles.Weigh track 6 rear portions connect delivery tracks 5, delivery track 5 can be by mass transport to drying unit.Stripper 4 comprises stripper epimere 4.1 and stripper hypomere 4.2, and stripper epimere 4.1 is with aperture, and stripper epimere 4.1 bottoms are provided with fines connecting gear 7.
Drying unit comprises drying room 8, drying room 8 two ends are provided with unilateral gate 9, interior 4 catch of drying room 8 are divided into 4 compartments, each compartment is all connected with defeated heat pipe 10, suction opeing 11, hygrosensor 13 and hygrosensor 14, hygrosensor 13 is connected with thermal source supply system, and hygrosensor 14 is connected with damping device 15, the each compartment tip position of drying room 8 and bottom position are equipped with defeated heat, 10, defeated heat pipe 10 is connected with defeated hot total pipeline 14, heat supply pipeline 10 is equipped with automatic temperature control valve, and automatic regulating valve is connected with hygrosensor 13.
The operation of said apparatus is by the control of PLC system.
When operation, first PLC system is set, for example, the track 2 of weighing is set and weighs as 2000KG.Subsequently charging box A is put into preparation track 1, start PLC, to prepare track 1 moves, charging box A enters into the track 2 of weighing, LOAD CELLS 6 issues a signal to gate 3.1, gate 3.1 is opened, compound fertilizer granules enters into charging box A by stripper 4, and being less than the fines of the small aperture of stripper epimere 4.1, granular size drops into fines connecting gear 7, in the time that charging box A accepts compound fertilizer granules weight arrival 2000KG, LOAD CELLS 6 sends a signal in gate 3.1, close with late gate 3.1, the track 2 of weighing starts, charging box A enters into delivery track 5, delivery track 5 moves subsequently.
In the present embodiment, with the explanation of the first drying mode, it is meticulous drying mode, charging box A enters after unilateral gate 9, enter first compartment delivery track 5 out of service, subsequently, the defeated heat pipe 10 that its compartment is corresponding heats, released and added corresponding heat by corresponding automatic regulating valve, hygrosensor 13 and hygrosensor 14 are monitored temperature and humidity.In the time that hygrosensor 13 and hygrosensor 14 detect corresponding numerical value, stopping defeated heat pipe 10 heats, restarting delivery track 5 moves, enter into second compartment, second compartment hygrosensor 14 carries out Humidity Detection, if humidity deficit, controlling damping device 15 starts, thereby add wet process, subsequently the mode of operation principle of the 3rd and the 4th compartment too, that is, and by the monitoring repeatedly of 4 compartments, control bake out temperature and the humidity of compound fertilizer granules, thereby realize the effect that high accuracy is dried.Subsequently the compound fertilizer granules of having dried is transported.
Embodiment 2:
In the present embodiment, difference from Example 1 is, on the described track 2 of weighing, be also provided with weight safety limiting device for town, it can stop preparing track 1 in time, the running of weigh track 2 and delivery track 5, and meet accident material while toppling over when gate 3.1,2, the track of weighing can not move, thereby prevents unexpected generation.
In addition, in the present embodiment, provide another drying mode, in the time that 4 charging box A fill compound fertilizer granules respectively, while entering into 4 corresponding compartments, toast, hygrosensor 13 and the hygrosensor 14 of each compartment are monitored temperature and humidity simultaneously.Thereby can realize the object that many materials toast simultaneously.
All the other operation principles are identical with embodiment 1.
Finally it should be noted that: obviously, above-described embodiment is only used to clearly illustrate the utility model example, and not to the restriction of implementing.For the those of ordinary skill in described field, can also make other changes in different forms on the basis of the above description.Here without also cannot be to all embodiment with exhaustive.And the apparent variation of being amplified out thus or variation are still among protection domain of the present utility model.
Claims (6)
1. a compound fertilizer granules automatic charge drying system, comprise pay-off and drying unit, it is characterized in that: described pay-off comprises preparation track and the connected track of weighing, the described track top of weighing is provided with device for discharging, described device for discharging comprises feed bin, stripper, and gate, described gate is connected with the LOAD CELLS of weighing on track, described bin bottom position is provided with lifting device, the described track rear portion of weighing connects delivery track, described delivery track can be by mass transport to drying unit, in described pay-off, the operation of each parts is by the control of PLC system.
2. compound fertilizer granules automatic charge drying system according to claim 1, is characterized in that: described stripper comprises epimere and hypomere, and described stripper epimere is provided with aperture, and on described stripper, pars infrasegmentalis is provided with fines connecting gear.
3. compound fertilizer granules automatic charge drying system according to claim 1, it is characterized in that: described drying unit comprises drying room, described drying room two ends are provided with unilateral gate, in described drying room, be divided into multiple compartments by catch, each compartment is all connected with defeated heat pipe, suction opeing, hygrosensor and hygrosensor, and described hygrosensor is connected with thermal source supply system.
4. compound fertilizer granules automatic charge drying system according to claim 3, it is characterized in that: the each compartment tip position of drying room and bottom position are equipped with defeated heat pipe, described defeated heat pipe is connected with defeated hot total pipeline, described heat supply pipeline is equipped with automatic temperature control valve, and described automatic regulating valve is connected with hygrosensor.
5. compound fertilizer granules automatic charge drying system according to claim 3, is characterized in that: described drying unit side locations is also provided with damping device, and damping device is connected with hygrosensor.
6. compound fertilizer granules automatic charge drying system according to claim 1, is characterized in that: described in weigh on track and be also provided with weight safety limiting device for town, it can stop preparing the running of track, heavy rail road and delivery track in time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320846493.1U CN203881081U (en) | 2013-12-20 | 2013-12-20 | Automatic loading and drying system for composite fertilizer granules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320846493.1U CN203881081U (en) | 2013-12-20 | 2013-12-20 | Automatic loading and drying system for composite fertilizer granules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203881081U true CN203881081U (en) | 2014-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320846493.1U Expired - Fee Related CN203881081U (en) | 2013-12-20 | 2013-12-20 | Automatic loading and drying system for composite fertilizer granules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203881081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727764A (en) * | 2013-12-20 | 2014-04-16 | 广西地源之本肥业有限公司 | Automatic loading and drying system for compound fertilizer granules |
-
2013
- 2013-12-20 CN CN201320846493.1U patent/CN203881081U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727764A (en) * | 2013-12-20 | 2014-04-16 | 广西地源之本肥业有限公司 | Automatic loading and drying system for compound fertilizer granules |
| CN103727764B (en) * | 2013-12-20 | 2017-12-12 | 广西地源之本肥业有限公司 | Compound fertilizer granules automatic charge drying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |