CN206519061U - One kind is with fertile device - Google Patents
One kind is with fertile device Download PDFInfo
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- CN206519061U CN206519061U CN201720103024.9U CN201720103024U CN206519061U CN 206519061 U CN206519061 U CN 206519061U CN 201720103024 U CN201720103024 U CN 201720103024U CN 206519061 U CN206519061 U CN 206519061U
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- storehouse
- fertile device
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- weighing
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Abstract
The one kind of the present utility model that provides includes with fertile device：Feed mechanism, Weighing mechanism, rabbling mechanism and discharging mechanism；The feed mechanism is connected with the Weighing mechanism, and the Weighing mechanism is connected with the rabbling mechanism, and the rabbling mechanism is connected with the discharging mechanism；The 4th screw mechanism is provided with the discharging mechanism.The utility model provide with fertile device, discharged using screw mechanism, overcome that the caused dust of blower fan discharging is more, the susceptible to plugging problem of pipeline.And relative to prior art with fertile device, feeding and discharging are separately positioned, are independent of each other, and feeding conveying and discharging conveying can be carried out simultaneously, greatly improve material transfer efficiency, and then improve with fertile device with fertilizer efficiency rate.
Description
Technical field
The utility model is related to agricultural machinery technological field, more particularly to a kind of with fertile device.
Background technology
Fig. 1 is the systematic schematic diagram with fertile device of prior art, as shown in figure 1, existing include with fertile device：Numbering
For some elevating hoppers 91 of " 1# " to " 6# ", some feeding valves 92, weighing hopper 93, stir storehouse 94 and discharge bucket 95.It is existing to match somebody with somebody
The power part that fertile device is typically conveyed using blower fan as material, elevating hopper 91 connects blower fan with discharge bucket 95, utilizes wind
Machine vacuumizes progress feeding conveying and discharging conveying.Blower fan is needed to connect elevating hopper due to only having a Fans, therefore during feeding
91 seal hopper 95 simultaneously stops discharging, or, needing blower fan to connect discharge bucket 95 during discharging, seal feeding bucket 91 stops simultaneously
Only feeding, it is impossible to accomplish that feeding conveying and discharging conveying are carried out simultaneously, had a strong impact on the material transfer efficiency with fertilizer device.And
Material conveying shared time proportion in the whole production process with fertilizer is very high, and generally 70% or so, material transfer efficiency is low
The operating efficiency with fertile device is had a strong impact on.It is high to the seal request with fertile device using blower fan, as long as having one in system
Point gas leak phenomenon, the speed of conveying material will be reduced substantially, and be to ensure sealing, to equipment installation requirement by very tight
Lattice.And chemical fertilizer material is generally solid granular, air-flow can be produced in pipeline using blower fan, the dust in material is easily driven,
A large amount of dust can be to producing serious negative effect with fertile production process.Granular material and the dust of generation also easily block defeated
Pipeline is sent, blower fan transfer efficiency is influenceed.
In addition, using blower fan with fertile device, it is necessary to which provided with Large Copacity storage bin, storage bin connects blower fan, blower fan is storage
The material conveying of feed bin provides conveying power, it is impossible to arbitrarily opens storage bin and carries out material supplement, otherwise can destroy whole with fertilizer
The sealing of device, influences blower fan work efficiency, and generally requiring closing blower fan could feed to storage bin.So existing
Storage bin with fertile device can be very huge, and storage bin is first filled material, then carries out with fertilizer, with ensure continuously to
Fertile device provides chemical fertilizer raw material, keeps with the continuous fertilizer-matching process of fertile device.Storage bin bulky is added with fertile device
Whole height, and with the object that the user that fertile device is directed to is small towns one-level, it is much highly too low with fatbits plant gate, it is impossible to
To carrying out complete machine carrying with fertile device, installing and using with fertile device is had a strong impact on.
Utility model content
The utility model offer is a kind of with fertile device, to solve existing fertilizer device of matching somebody with somebody due to using feeding caused by blower fan
The problem of can not being carried out simultaneously with discharging.
What the utility model was provided matches somebody with somebody fertile device, including：Feed mechanism, Weighing mechanism, rabbling mechanism and discharging mechanism；
The feed mechanism is connected with the Weighing mechanism, and the Weighing mechanism is connected with the rabbling mechanism, institute
Rabbling mechanism is stated with the discharging mechanism to be connected；
The 4th screw mechanism is provided with the discharging mechanism.
Further, described in the utility model with fertile device, the discharging mechanism includes：4th accommodating storehouse；
4th screw mechanism is specifically in the described 4th accommodating storehouse；4th screw mechanism is horizontally disposed with.
Further, described in the utility model with fertile device, the described 4th accommodating storehouse is provided with discharging opening；
4th accommodating storehouse described in the discharging opening insertion and the discharging opening are located at the tail end of the 4th screw mechanism, institute
The rotation pusher direction of the 4th screw mechanism is stated towards the discharging opening.
Further, described in the utility model with fertile device, the discharging opening is provided with clamping device.
Further, it is described in the utility model with fertile device, the inner wall size and the 4th spiral shell in the described 4th accommodating storehouse
The size of rotation mechanism matches.
Further, described in the utility model with fertile device, the rabbling mechanism includes：3rd accommodating storehouse, the second storehouse valve,
Second screw mechanism and the 3rd screw mechanism；
Second storehouse valve is located at the bottom in the described 3rd accommodating storehouse, second screw mechanism and the 3rd screw machine
Structure is in the described 3rd accommodating storehouse.
Further, described in the utility model with fertile device, second screw mechanism is put down with the 3rd screw mechanism
Row is set and direction of rotation is opposite.
Further, it is described in the utility model with fertile device, relatively described second screw mechanism of the 4th screw mechanism
It is be arranged in parallel with the 3rd screw mechanism.
Further, described in the utility model with fertile device, the feed mechanism includes：First accommodating storehouse and feeding conveying
Mechanism；
The first screw mechanism is provided with the feeding conveying mechanism, one end of the feeding conveying mechanism is located at described first
In accommodating storehouse, the other end of the feeding conveying mechanism extends to the Weighing mechanism.
Further, described in the utility model with fertile device, the Weighing mechanism includes：Second accommodating storehouse, the first storehouse valve
And weighing sensor；
First storehouse valve is located at the described second accommodating orlop portion, and the weighing sensor is located at the described second accommodating storehouse.
What the utility model was provided matches somebody with somebody fertile device, is discharged using screw mechanism, overcomes powder caused by blower fan discharging
Dirt is more, the susceptible to plugging problem of pipeline.And relative to prior art with fertile device, feeding and separately positioned, the mutual not shadow that discharges
Ring, feeding conveying and discharging conveying can be carried out simultaneously, greatly improve material transfer efficiency, and then improve with fertile device
Match somebody with somebody fertilizer efficiency rate.
Brief description of the drawings
It is of the present utility model by reading the detailed description made to non-limiting example made with reference to the following drawings
Other features, objects and advantages will become more apparent upon：
Fig. 1 is the systematic schematic diagram with fertile device of prior art；
Fig. 2 is the structural representation with fertile device of the utility model embodiment；
Fig. 3 is feed mechanism, Weighing mechanism, rabbling mechanism, discharging mechanism and the clamping device of the utility model embodiment
Position relationship schematic diagram；
Fig. 4 is the structural representation of the feed mechanism of the utility model embodiment；
Fig. 5 is the structural representation of the first screw mechanism of the utility model embodiment；
Fig. 6 is the delivery pipe main body of the utility model embodiment and the mounting structure schematic diagram of the first screw mechanism；
Fig. 7 is the structural representation of an angle of the Weighing mechanism of the utility model embodiment；
Fig. 8 is the structural representation of another angle of the Weighing mechanism of the utility model embodiment；
Fig. 9 is the second of the utility model embodiment structural representation for housing storehouse；
Figure 10 is the structural representation of an angle of the rabbling mechanism of the utility model embodiment；
Figure 11 is the structural representation of another angle of the rabbling mechanism of the utility model embodiment；
Figure 12 shows for the structure in the accommodating storehouse of the second screw mechanism of the utility model embodiment, the 3rd screw mechanism and the 3rd
It is intended to；
Figure 13 is the stirring theory schematic diagram of the rabbling mechanism of the utility model embodiment；
Figure 14 is the structural representation of an angle of the discharging mechanism of the utility model embodiment；
Figure 15 is the structural representation of another angle of the discharging mechanism of the utility model embodiment；
Figure 16 is the structural representation of the supporting mechanism of the utility model embodiment；
Figure 17 is the structural representation with fertile device provided with cabinet door of the utility model embodiment；
Figure 18 is the control circuit diagram with fertile device of the utility model embodiment；
Description of reference numerals：
Feed mechanism 1；First accommodating storehouse 11；First hollow accommodation space 111；Feeding conveying mechanism 12；Delivery pipe main body
121；First opening 1211；Second opening 1212；Delivery pipe extension 122；First screw mechanism 123；First helical blade portion
1231；Second helical blade portion 1232；Lack portion 1233；First actuating unit 13；Base 14；
Weighing mechanism 2；Second accommodating storehouse 21；The first side wall 211；Second sidewall 212；Second hollow accommodation space 213；The
One open top 214；First bottom opening 215；First storehouse valve 22；Weighing sensor 23；
Rabbling mechanism 3；3rd accommodating storehouse 31；Second open top 311；Second bottom opening 312；Second storehouse valve 32；The
Two screw mechanisms 33；3rd screw mechanism 34；Second actuating unit 35；Gear mechanism 36；First gear 361；Second gear
362；
Discharging mechanism 4；4th accommodating storehouse 41；Discharging opening 411；4th screw mechanism 42；3rd actuating unit 43；
Clamping device 5；
Supporting mechanism 6；Support bar 61；
Control unit 7.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
It is to be directed to realize device with fertile technique with fertile device, comprises the following steps with fertile technique：
Feeding, chemical fertilizer raw material is delivered to fertile device, to prepare with fertilizer；
Weigh, chemical fertilizer raw material is weighed, the chemical fertilizer raw material for meeting preset weight is delivered to rabbling mechanism；
A variety of chemical fertilizer raw materials for meeting preset weight are stirred, produce chemical fertilizer finished product by stirring；
Discharging, chemical fertilizer finished product is transferred out with fertile device.
Wherein, chemical fertilizer raw material and chemical fertilizer finished product are referred to as chemical fertilizer material.Chemical fertilizer material is generally solid granular, is also easy to produce
Dust.
Fig. 2 is the structural representation with fertile device of the utility model embodiment, as shown in Fig. 2 the utility model is implemented
What example was provided includes with fertile device：Feed mechanism 1, Weighing mechanism 2, rabbling mechanism 3, discharging mechanism 4, clamping device 5, support machine
Structure 6 and control unit (not shown).
Feed mechanism 1, Weighing mechanism 2, rabbling mechanism 3, discharging mechanism 4 are located at supporting mechanism 6, pass through supporting mechanism 6
Fixed position.
Fig. 3 is feed mechanism, Weighing mechanism, rabbling mechanism, discharging mechanism and the clamping device of the utility model embodiment
Position relationship schematic diagram, as shown in figure 3, one end of the feeding conveying mechanism 12 of feed mechanism 1 is in the first accommodating storehouse 11,
The other end of feeding conveying mechanism 12 is extended in Weighing mechanism 2.First accommodating storehouse 11 is located at on the upside of fertile bottom of device, is weighed
Mechanism 2 is located at downside at the top of fertile device, and rabbling mechanism 3 is located under rabbling mechanism 3 located at the lower section of Weighing mechanism 2, discharging mechanism 4
Side, the bottom of discharging mechanism 4 is provided with clamping device 5.First accommodating storehouse 11 is located at fertile bottom of device, is easy in staff's progress
Material.Weighing mechanism is located at at the top of fertile device, when material is conveyed, is fallen into chemical fertilizer material successively from Weighing mechanism using gravity and is stirred
Mix mechanism and discharging mechanism, it is not necessary to which blower fan carries out material conveying, reduce the energy consumption with fertile device.
The operation principle with fertile device of the utility model embodiment is：As shown in Fig. 2 with fertile device provided with four feedings
Mechanism 1, each feed mechanism 1 is correspondingly provided with a Weighing mechanism 2.The first of four feed mechanisms 1 fills respectively in accommodating storehouse 11
There are nitrogenous fertilizer, phosphate fertilizer, four kinds of chemical fertilizer raw materials of potash fertilizer and organic fertilizer, each first accommodating storehouse 11 is equipped with a kind of above-mentioned chemical fertilizer raw material.Control
Chemical fertilizer raw material feeding in first accommodating storehouse 11 is delivered to Weighing mechanism 2 by unit control feeding conveying mechanism 12 processed.Then, control
Unit processed controls four Weighing mechanisms 2 to be weighed respectively to nitrogenous fertilizer, phosphate fertilizer, potash fertilizer and organic fertilizer.Change in Weighing mechanism 2
When the weight of fertile raw material reaches preset weight, control unit control feed mechanism 1 stops feeding and conveys and control Weighing mechanism 2
Chemical fertilizer raw material blanking is delivered into rabbling mechanism 3 to be stirred.Stirring reached after preset time, nitrogenous fertilizer, phosphate fertilizer, potash fertilizer and organic
Fertilizer is thoroughly mixed and turns into chemical fertilizer finished product.Chemical fertilizer finished product is delivered to discharging mechanism 4 and carried out by control unit control rabbling mechanism 3
Discharging.The discharging opening of the bottom of discharging mechanism 4 is provided with clamping device 5, to grip the change of the flexible materials such as fertilizer bag, packaging bag
Fertile packing device, is easy to staff that the chemical fertilizer finished product of discharging is carried out into pack packed and transported.It should be noted that, the utility model
Embodiment is illustrated with nitrogenous fertilizer, phosphate fertilizer, four kinds of chemical fertilizer raw materials of potash fertilizer and organic fertilizer, but the utility model is not with above-mentioned chemical fertilizer
Raw material is limited, any technology that a variety of granular materials are carried out to hybrid process, each falls within the utility model protection domain.
Fig. 4 is the structural representation of the feed mechanism of the utility model embodiment, and Fig. 5 is the of the utility model embodiment
The structural representation of one screw mechanism, as shown in Figure 4 and Figure 5, the feed mechanism 1 of the utility model embodiment include：First holds
Put storehouse 11, feeding conveying mechanism 12, the first actuating unit 13 and base 14.
The first accommodating actuating unit 13 of storehouse 11 and first is on base 14, and one end of feeding conveying mechanism 12 is located at first
In accommodating storehouse 11, the other end of feeding conveying mechanism 12 is extended in Weighing mechanism 2.First actuating unit 13 uses variable-frequency electric
Machine, is controlled using control unit to variable-frequency motor, by adjusting the rotational frequency of variable-frequency motor, ensure that chemical fertilizer raw material
The precision of conveying capacity.
Specifically, feeding conveying mechanism 12 includes：Delivery pipe main body 121, the screw mechanism of delivery pipe extension 122 and first
123.First screw mechanism 123 is in delivery pipe main body 121, and one end of delivery pipe main body 121 is located at the first accommodating storehouse 11
In first hollow accommodation space 111, the other end connecting conveying pipe extension 122 of delivery pipe main body 121.Delivery pipe extension
122 extend in Weighing mechanism 2.First actuating unit 13 is the powered rotation of the first screw mechanism 123.
Specifically, Fig. 6 is the delivery pipe main body of the utility model embodiment and the mounting structure signal of the first screw mechanism
Figure, as shown in fig. 6, the side wall of one end of delivery pipe main body 121 is provided with the first opening 1211, the other end of delivery pipe main body 121
Side wall provided with second opening 1212.The insertion delivery pipe main body 121 of first screw mechanism 123, and the first screw mechanism 123
One end extends to the first opening 1211 and prominent, and the other end of the first screw mechanism 123 extends to the second opening 1212 and prominent.
First opening 1211 is located at the first accommodating bottom wall of storehouse 11, the second 1212 connecting conveying pipe extensions 122 of opening.This practicality is new
When being worked with fertile device of type embodiment, the first actuating unit 13 drives the first screw mechanism 123 to be rotated, by the first opening
Chemical fertilizer raw material at 1211 is delivered to the second opening 1212, and then is delivered to by delivery pipe extension 122 in Weighing mechanism 2,
Complete feeding conveying.
Specifically, as shown in figure 4, the helical blade in rotary shaft of first screw mechanism 123 is divided into：First
Helical blade portion 1232 of helical blade portion 1231 and second, the first helical blade portion 1231 and the second helical blade portion 1232 it
Between provided with portion 1233 is lacked, lack portion 1233 and do not set helical blade, and lack portion 1233 and be oppositely arranged with the second opening 1212, scarce portion
1233 in the range of the projection of the second opening 1212 falls into the second opening 1212, passes through chemical fertilizer raw material and lacks portion 1233 from second
Opening 1212 is delivered to delivery pipe extension 122, to prevent chemical fertilizer raw material to be transported to delivery pipe main body 121 along helical blade always
Case top receives extruding and damages chemical fertilizer raw material.
The utility model embodiment with fertile device, carry out feeding conveying by using the first screw mechanism, it is to avoid adopt
The problems such as seal request that is brought with blower fan feeding is high, material transfer efficiency is low, dust is more, pipeline is easily blocked.Pass through production
Contrast test experiment is compared, and 33 minutes left sides are needed using the production time for producing 1 ton of chemical fertilizer with fertile device of blower fan feeding
The right side, and the production time for producing 1 ton of chemical fertilizer with fertile device for using the first screw mechanism to carry out feeding only needs 25 minutes or so,
It is greatly improved with fertilizer efficiency rate.And need not be using dedusting dress with fertile device using the first screw mechanism progress feeding
Put, and use blower fan feeding with fertile device dust arrester must be installed to filter the dust that blower fan feeding is caused.Due to not having
Using blower fan feeding, field personnel can add chemical fertilizer raw material, therefore the chi in the first accommodating storehouse to the first accommodating storehouse at any time
The very little storage bin with fertile device being far smaller than using blower fan feeding, controls the overall dimensions with fertilizer device, nor need
Consider equipment sealing, reduce installation difficulty.In production process, the powder produced with fertile device of the utility model embodiment
Dirt is few, and transfer pipeline is also not in the situation of blocking.In addition, can not be to more containing powder with fertile device using blower fan feeding
Chemical fertilizer material be processed, generally chemical fertilizer material is granular material of the particle diameter 2 to 5mm, and blower fan feeding is matched somebody with somebody
Fertile device can carry out normal process to this kind of chemical fertilizer material, and in process, granular material can produce a certain amount of powder
Dirt, therefore the fertile device of matching somebody with somebody of blower fan feeding needs installation dedusting filter to filter dust, and for more containing powder
The chemical fertilizer material such as potassium sulfate, phosphate fertilizer, urea, can be filtered out greatly by dedusting filter with fertile device using blower fan feeding
The dust of amount, can make material produce substantial amounts of loss, general to match somebody with somebody fertile device to potassium sulfate, phosphate fertilizer, urea using blower fan feeding
It is processed Deng chemical fertilizer material, its loss of material is up to 1/3rd.And the utility model embodiment with fertile device, due to spiral shell
Material is screwed on, the dust produced is processed few, it is not necessary to dedusting filter is used, even if therefore to containing the more chemical fertilizer material of dust
It is processed, will not also produces substantial amounts of material loss.
Specifically, the first accommodating storehouse 11 is in handstand taper wide at the top and narrow at the bottom or trapezoidal, i.e., the top in the first accommodating storehouse 11 of standing upside down
Portion's area is more than bottom wall area, and the side wall base in the first accommodating storehouse 11 is inwardly offset relative to side wall top margin.Preferably, first holds
The size for putting the size of the bottom wall of storehouse 11 and the first opening 1211 of delivery pipe main body 121 is adapted.Under gravity, first holds
The first accommodating bottom of storehouse 11 can be slided to along the sloped sidewall in the first accommodating storehouse 11 by putting the chemical fertilizer raw material in storehouse 11, and accommodating first
The bottom of storehouse 11 is concentrated, and is then delivered in Weighing mechanism 2 and is claimed by the first screw mechanism 123 in delivery pipe main body 121
Weight.If the first accommodating storehouse 11 is using shapes such as cylinder or cubes, its bottom wall area is larger, in material conveying process,
A large amount of chemical fertilizer raw materials are had because the first screw mechanism 123 in the first opening 1211 is not reached and its feeding can not be entered
And the first accommodating bottom of storehouse 11 is remained in, waste is easily caused, nor beneficial to the cleaning to the first accommodating storehouse 11.And first
The size of the accommodating bottom wall of storehouse 11 is adapted with the size of the first opening 1211, and the chemical fertilizer raw material at bottom wall position is easily located at bottom
The first screw mechanism 123 in the first opening 1211 at wall position is contacted, the chemical fertilizer raw material of residual in the first accommodating storehouse 11
Can be considerably less.
Fig. 7 is the structural representation of an angle of the Weighing mechanism of the utility model embodiment, and Fig. 8 is that the utility model is real
The structural representation of another angle of the Weighing mechanism of example is applied, Fig. 9 is the second of the utility model embodiment structure for housing storehouse
Schematic diagram, as shown in Figure 7 to 9, the Weighing mechanism 2 of the utility model embodiment include：Second accommodating storehouse 21, the first storehouse valve 22
With weighing sensor (not shown).
Delivery pipe extension 122 is extended in the second accommodating storehouse 21.First storehouse valve 22 houses the bottom of storehouse 21 located at second, and
Located at the top of rabbling mechanism 3.Weighing sensor is located at the second accommodating storehouse 21, to detect that the chemical fertilizer housed in the second accommodating storehouse 21 is former
The weight of material.Weighing sensor can use resistance strain weighing transducer, and one end of resistance strain weighing transducer is located at
The weighing sensor mounting seat 216 in the second accommodating storehouse 21, the other end of resistance strain weighing transducer is located at supporting mechanism 6.
When the chemical fertilizer raw material weight increase in Weighing mechanism 2, Weighing mechanism 2 sinks, and causes resistance strain weighing transducer
Deformation, and then the weight signal of chemical fertilizer raw material is exported to control unit.When the chemical fertilizer raw material in the second accommodating storehouse 21 reach it is default
During weight, control unit controls the first actuating unit 13 to suspend, and feed mechanism 1 stops feeding, then control unit control first
Storehouse valve 22 is opened, and the chemical fertilizer raw material for meeting preset weight is fallen into rabbling mechanism 3 using gravity is stirred.
Specifically, the second accommodating storehouse 21 includes：Two the first side walls 211 and two second sidewalls 212, and the first top
The bottom opening 215 of opening 214 and first.
Wherein, the first storehouse valve 22 is specifically located at the first bottom opening 215.The first side wall 211 is each the second accommodating storehouse 21
Between adjacent side wall, second sidewall 212 is mutually non-conterminous side wall, the He of the first side wall 211 between each second accommodating storehouse 21
Second sidewall 212 surrounds the second hollow accommodation space 213 of composition.The area of first open top 214 is more than the first bottom opening
215 area, the base of second sidewall 212 is inwardly offset relative to top margin, second sidewall 212 is inwardly rolled oblique.The first side wall
211, to be vertically arranged, do not tilt.Second sidewall 212, which is inwardly rolled, is tiltedly easy to chemical fertilizer raw material to slide the rabbling mechanism into lower section
3, the first side wall 211 is to be vertically arranged, it is possible to reduce between the second accommodating storehouse 21 adjacent space, and compression is with fertile device as far as possible
Overall volume.Because rabbling mechanism 3 is one, therefore four second the first bottom openings 215 for housing storehouse 21 are in mixer
The projection of second open top 311 of structure 3 need to be fallen into the range of the second open top 311 of rabbling mechanism 3, can just make four
The chemical fertilizer raw material in the second accommodating storehouse 21 smoothly falls into rabbling mechanism 3.
Figure 10 is the structural representation of an angle of the rabbling mechanism of the utility model embodiment, and Figure 11 is the utility model
The structural representation of another angle of the rabbling mechanism of embodiment, Figure 12 for the utility model embodiment the second screw mechanism,
3rd screw mechanism and the structural representation in the 3rd accommodating storehouse, as shown in Figure 10 to Figure 12, the stirring of the utility model embodiment
Mechanism 3 includes：3rd accommodating storehouse 31, the second storehouse valve 32, the second screw mechanism 33, the 3rd screw mechanism 34 and the second actuating unit
35。
Second storehouse valve 32 is located at the top of discharging mechanism 4 located at the 3rd accommodating bottom of storehouse 31.Second screw mechanism 33 and
Three screw mechanisms 34 are weighed and carried out after terminating to falling into the chemical fertilizer raw material in the 3rd accommodating storehouse 31 in the 3rd accommodating storehouse 31
Stirring.Second screw mechanism 33 and the 3rd screw mechanism 34 are horizontally disposed, by increasing capacitance it is possible to increase stirring contact area.Second spiral
The blade of the blade of mechanism 33 and the 3rd screw mechanism 34 extends to the bottom inside of rabbling mechanism 3, is particularly located at the second storehouse valve
32 upsides, adjacent with the second storehouse valve 32, when the second storehouse valve 32 is closed, the second storehouse valve 32 becomes the bottom in the 3rd accommodating storehouse 31
Wall, the second screw mechanism and the 3rd screw mechanism can be stirred to the chemical fertilizer raw material on the upside of the second storehouse valve, stir more abundant.Figure
12 be the stirring theory schematic diagram of the rabbling mechanism of the utility model embodiment, and as shown in figure 12, arrow 391 represents the second spiral
The rotation direction of propulsion of mechanism 33, arrow 392 represent the 3rd screw mechanism 34 rotation direction of propulsion, except arrow 391,392 with
Other outer arrows represent the movement locus of chemical fertilizer material in the 3rd accommodating storehouse 31, the second screw mechanism 33 and the 3rd screw mechanism
34 opposing parallel settings and direction of rotation are on the contrary, thus can be in the formation vortex shape circulation stirring of dashed region 393 region, chemical fertilizer
Material is sufficiently agitated uniformly here.Further, the blade phase of the blade and the 3rd screw mechanism 34 of the second screw mechanism 33
Neighbour, the second screw mechanism 33 and influencing each other for the 3rd screw mechanism 34 are enhanced, can further lift mixing effect.Second
Actuating unit 35 is the powered rotation of the second screw mechanism 33 and the 3rd screw mechanism 34.Second actuating unit 35 is using change
Frequency motor, is controlled using control unit to variable-frequency motor, adjusts the rotational frequency of variable-frequency motor, can accurately control stirring
The whipping process of mechanism 3.Second actuating unit 35 can drive the second spiral shell simultaneously using a variable-frequency motor using gear mechanism 36
Mechanism 33 and the mutual opposite rotation of the travel direction of the 3rd screw mechanism 34 are revolved, the second actuating unit 35 also can be using two frequency conversions
Motor a, variable-frequency motor drives the second screw mechanism 33 to rotate forward, and another variable-frequency motor drives the 3rd screw mechanism 34
Reversely rotate.Second actuating unit 35 is specifically located at the 3rd accommodating side locations of storehouse 31, to reduce the whole height with fertile device.
Gear mechanism 36 is located at the side relative with the second actuating unit 35 in the 3rd accommodating storehouse 31, the i.e. power of gear mechanism 36 and second
Mechanism 35 is respectively placed in the both sides in the 3rd accommodating storehouse 31 and is oppositely arranged, to reduce with fertile device whole height.Gear mechanism 36
Specifically include：Intermeshing first gear 361 and second gear 362, first gear 361 are connected with the second screw mechanism 33,
Second gear 362 is connected with the 3rd screw mechanism 34.Second screw mechanism 33 connects the second actuating unit 35.
Specifically, the 3rd accommodating storehouse 31 is provided with the second open top 311 and the second bottom opening 312, and the second storehouse valve 32 is set
In the second bottom opening 312.Second open top 311 and the first storehouse valve 22 of four Weighing mechanisms 2 are oppositely arranged.Second top
The area of opening 311 is more than the area of the second bottom opening 312 so that the side wall base in the 3rd accommodating storehouse 31 slopes inwardly, to
Tilted side wall is easy to the chemical fertilizer finished product after the completion of stirring to slide the discharging mechanism 4 into lower section.
When nitrogen, phosphorus, four kinds of chemical fertilizer raw materials of potassium and organic fertilizer weighed finish and fall into rabbling mechanism the 3rd house
Behind storehouse 31, control unit controls the second actuating unit 35 to drive the second screw mechanism 33 to be stirred with the progress rotation of the 3rd screw mechanism 34
Mix.After default mixing time is reached, chemical fertilizer raw material is stirred as chemical fertilizer finished product, and the second storehouse valve is opened in control unit control
32, chemical fertilizer finished product is fallen into discharging mechanism 4.
Figure 14 is the structural representation of an angle of the discharging mechanism of the utility model embodiment, and Figure 15 is the utility model
The structural representation of another angle of the discharging mechanism of embodiment, as shown in Figure 14 and Figure 15, the utility model embodiment goes out
Material mechanism 4 includes：4th accommodating storehouse 41, the 4th screw mechanism 42 and the 3rd actuating unit 43.
The 4th accommodating bottom of storehouse 41 is provided with discharging opening 411, and the insertion the 4th of discharging opening 411 houses storehouse 41.4th screw mechanism
42 in the 4th accommodating storehouse 41, and discharging opening 411 is located at the tail end of the 4th screw mechanism 42.4th accommodating storehouse 41 and rabbling mechanism
3 the second storehouse valve 32 is oppositely arranged.4th screw mechanism 42 is horizontally disposed with, and relative second screw mechanism 33 and the 3rd screw machine
Structure 34 be arranged in parallel.Chemical fertilizer finished product is pushed into discharging opening by the rotation pusher direction of the 4th screw mechanism 42 towards discharging opening 411
411.3rd actuating unit 43 is the powered rotation of the 4th screw mechanism 42.3rd actuating unit 43 uses variable-frequency motor,
Variable-frequency motor is controlled using control unit, the rotational frequency of variable-frequency motor is adjusted, can accurately control discharging mechanism 4
Discharging speed and load.3rd actuating unit 43 is specifically located at the 4th accommodating side locations of storehouse 41, to reduce with fertile device
Whole height.Specifically, the inner wall size and the size of the 4th screw mechanism 41 in the 4th accommodating storehouse 41 match, the 4th screw machine
The blade of structure is close adjacent with the inwall in the 4th accommodating storehouse 41 and is not in contact with each other, residual in the 4th accommodating storehouse 41 when so discharging
Remaining chemical fertilizer material is few, and stirs more abundant.
After chemical fertilizer finished product falls into the 4th accommodating storehouse 41 by the second storehouse valve 32, control unit controls the 3rd actuating unit 43
Drive the 4th screw mechanism 42 to be rotated, chemical fertilizer finished product is stirred simultaneously in discharging, variousization can be further lifted
The mixability of fertile raw material, is more uniformly distributed chemical fertilizer finished product, and chemical fertilizer final product level is pushed into discharging opening 411.Pass through the 4th
The horizontal pusher of screw mechanism 42, can avoid producing dust, and discharging speed is more gentle, is easy to control.
Figure 16 is the structural representation of the supporting mechanism of the utility model embodiment, and as shown in figure 16, the utility model is real
The supporting mechanism 6 for applying example is made up of some support bars 61, and the profile of supporting mechanism 6 is in cube.Figure 17 is implemented for the utility model
The structural representation with fertile device provided with cabinet door of example, as shown in figure 17, supporting mechanism is provided with cabinet door, when whole cabinet doors closure
When, whole is in cube with fertile device profile, is easy to protection with fertile device internal mechanism and is readily transported.Need with fertile device
Work or during to being repaired with fertile device, then opening cabinet door is operated.
Figure 18 is the control circuit diagram with fertile device of the utility model embodiment, as shown in figure 18, control unit 7
Connect and control with lower component：First actuating unit 13 of feed mechanism 1, the first storehouse valve 22 of Weighing mechanism 2 and weighing and sensing
3rd actuating unit 43 of device 23, the second storehouse valve 32 of rabbling mechanism 3 and the second actuating unit 35 and discharging mechanism.Control
Unit 7 can use programmable logic controller (PLC) (PLC, Programmable Logic Controller).
The control method with fertile device of the utility model embodiment, applied to the utility model embodiment with fertilizer dress
Put, its step is specifically included：
Step S101, the first actuating unit 13 of control feed mechanism 1 drives the first screw mechanism of the feed mechanism 1
123 rotations, Weighing mechanism 2 is delivered to by chemical fertilizer material feeding.
Wherein, control unit 7 controls the first actuating unit 13 to drive the rotation of the first screw mechanism 123 to carry out feeding conveying,
Chemical fertilizer raw material is housed into the second accommodating storehouse 21 that storehouse 11 is delivered to Weighing mechanism 2 from the first of feed mechanism 1.
Step S102, receives the weight signal of the weighing sensor 23 of the Weighing mechanism 2.
Wherein, weighing sensor 23 is located at the second accommodating storehouse 21 and detects the second weight for housing chemical fertilizer raw material in storehouse 21,
The weight signal of chemical fertilizer raw material is sent to control unit 7.Weighing sensor is preferred to use resistance strain type sensor.
Step S103, when the weight signal reaches preset weight threshold value, controls first actuating unit 13 to stop
The first screw mechanism rotation 123 is driven, and controls the first storehouse valve 22 of the Weighing mechanism 2 to open default that will meet
The chemical fertilizer raw material of weight is delivered to rabbling mechanism 3.
Wherein, control unit 7 is previously provided with the weight threshold of various chemical fertilizer raw materials, i.e., the default weight of various chemical fertilizer raw materials
Amount.When weight signal reaches weight threshold, it is defeated to stop feeding that control unit 7 controls the first actuating unit 13 to stop driving
Send, and control the first storehouse valve 22 to open and housed so that the chemical fertilizer raw material for meeting preset weight is delivered into the 3rd of rabbling mechanism 3
Storehouse 3.
Step S104, controls the second actuating unit 35 of the rabbling mechanism 3 to drive the second spiral of the rabbling mechanism
The screw mechanism 34 of mechanism 33 and the 3rd is rotated with mutually opposite direction, to stir chemical fertilizer material.
Wherein, control unit 7 control the second actuating unit 35 drive the second screw mechanism 33 and the 3rd screw mechanism 34 with
Mutually opposite direction is rotated, and a variety of chemical fertilizer raw materials for meeting preset weight are stirred in the 3rd accommodating storehouse 3.
Step S105, after preset time is reached, controls second actuating unit 35 to stop driving second spiral
Mechanism 33 and the 3rd screw mechanism 34 rotate, and control the second storehouse valve 32 of the rabbling mechanism 3 to open with by chemical fertilizer
Material is delivered to discharging mechanism.
Wherein, after preset time is reached, control unit 7 controls the second actuating unit 35 to stop driving and control second
Storehouse valve 32 is opened, and chemical fertilizer finished product is delivered to the 4th accommodating storehouse 41 of discharging mechanism 4；
Step S106, controls the 3rd actuating unit 43 of the discharging mechanism to drive the 4th screw machine of the discharging mechanism
Structure 42 is rotated, and chemical fertilizer material is discharged and conveyed.
Wherein, control unit 7 controls the 3rd engine 43 to drive the 4th screw mechanism 42 to be rotated, and chemical fertilizer finished product is stirred
Mix and level releases discharging opening 411.
The fertile device of matching somebody with somebody of the utility model embodiment is used as feeding to convey dynamical element, four kinds of chemical fertilizer originals by the use of four motors
The feeding conveying of material is independent of each other, and can improve and match somebody with somebody fertilizer efficiency rate.Spiral feeding is compared with blower fan feeding, and the dust of generation is few, dust
It is small to the whole normal influence on system operation with fertile device.Spiral feeding it is not high to equipment sealing requirements with fertile device, it is easy to pacify
Debug examination.Spiral feeding is to drive screw rod to carry out feeding by variable-frequency motor, and electric machine frequency is controlled to adjust by PLC, can essence
Really control is with fertile precision.The application of spiral feeding eliminates the storage bin with fertile device of existing blower fan feeding, is conducive to equipment
Overall reduced height size.
Those skilled in the art will readily occur to this practicality after considering specification and putting into practice utility model disclosed herein
New other embodiments.The application is intended to any modification of the present utility model, purposes or adaptations, these
Modification, purposes or adaptations follow general principle of the present utility model and including the undocumented this technology neck of the disclosure
Common knowledge or conventional techniques in domain.Description and embodiments be considered only as it is exemplary, it is of the present utility model real
Scope and spirit are pointed out by following claim.
It should be appreciated that the accurate knot that the utility model is not limited to be described above and is shown in the drawings
Structure, and various modifications and changes can be being carried out without departing from the scope.
Claims (10)
1. one kind is with fertile device, it is characterised in that including：Feed mechanism, Weighing mechanism, rabbling mechanism and discharging mechanism；
The feed mechanism is connected with the Weighing mechanism, and the Weighing mechanism is connected with the rabbling mechanism, described to stir
Mechanism is mixed with the discharging mechanism to be connected；
The 4th screw mechanism is provided with the discharging mechanism.
2. it is according to claim 1 with fertile device, it is characterised in that the discharging mechanism includes：4th accommodating storehouse；
4th screw mechanism is specifically in the described 4th accommodating storehouse；4th screw mechanism is horizontally disposed with.
3. it is according to claim 2 with fertile device, it is characterised in that the described 4th accommodating storehouse is provided with discharging opening；
4th accommodating storehouse described in the discharging opening insertion and the discharging opening are located at the tail end of the 4th screw mechanism, and described the
The rotation pusher direction of four screw mechanisms is towards the discharging opening.
4. it is according to claim 3 with fertile device, it is characterised in that the discharging opening is provided with clamping device.
5. according to claim 2 with fertile device, it is characterised in that the inner wall size in the described 4th accommodating storehouse and described the
The size of four screw mechanisms matches.
6. it is according to any one of claim 1 to 5 with fertile device, it is characterised in that the rabbling mechanism includes：3rd
Accommodating storehouse, the second storehouse valve, the second screw mechanism and the 3rd screw mechanism；
Second storehouse valve is located at the bottom in the described 3rd accommodating storehouse, and second screw mechanism and the 3rd screw mechanism are equal
In the described 3rd accommodating storehouse.
7. it is according to claim 6 with fertile device, it is characterised in that second screw mechanism and the 3rd screw machine
Structure be arranged in parallel and direction of rotation is opposite.
8. it is according to claim 6 with fertile device, it is characterised in that relatively described second spiral of the 4th screw mechanism
Mechanism and the 3rd screw mechanism be arranged in parallel.
9. it is according to any one of claim 1 to 5 with fertile device, it is characterised in that the feed mechanism includes：First
Accommodating storehouse and feeding conveying mechanism；
The first screw mechanism is provided with the feeding conveying mechanism, one end of the feeding conveying mechanism is housed located at described first
In storehouse, the other end of the feeding conveying mechanism extends to the Weighing mechanism.
10. it is according to any one of claim 1 to 5 with fertile device, it is characterised in that the Weighing mechanism includes：The
Two accommodating storehouse, the first storehouse valve and weighing sensors；
First storehouse valve is located at the described second accommodating orlop portion, and the weighing sensor is located at the described second accommodating storehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103024.9U CN206519061U (en) | 2017-01-23 | 2017-01-23 | One kind is with fertile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720103024.9U CN206519061U (en) | 2017-01-23 | 2017-01-23 | One kind is with fertile device |
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| Publication Number | Publication Date |
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| CN206519061U true CN206519061U (en) | 2017-09-26 |
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| CN201720103024.9U Active CN206519061U (en) | 2017-01-23 | 2017-01-23 | One kind is with fertile device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693754A (en) * | 2017-01-23 | 2017-05-24 | 云南云天化农业科技股份有限公司 | Fertilizer matching device |
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2017
- 2017-01-23 CN CN201720103024.9U patent/CN206519061U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693754A (en) * | 2017-01-23 | 2017-05-24 | 云南云天化农业科技股份有限公司 | Fertilizer matching device |
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