CN106853349A - One kind is with fertile device - Google Patents
One kind is with fertile device Download PDFInfo
- Publication number
- CN106853349A CN106853349A CN201710058834.1A CN201710058834A CN106853349A CN 106853349 A CN106853349 A CN 106853349A CN 201710058834 A CN201710058834 A CN 201710058834A CN 106853349 A CN106853349 A CN 106853349A
- Authority
- CN
- China
- Prior art keywords
- storehouse
- fertile device
- screw mechanism
- weighing
- accommodating storehouse
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
- B01F27/721—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two or more helices in the same receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
- B01F27/2322—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes with parallel axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/40—Mixers with rotor-rotor system, e.g. with intermeshing teeth
- B01F27/42—Mixers with rotor-rotor system, e.g. with intermeshing teeth with rotating surfaces next to each other, i.e. on substantially parallel axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/22—Control or regulation
- B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
- B01F35/2216—Time, i.e. duration, of at least one parameter during the operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71775—Feed mechanisms characterised by the means for feeding the components to the mixer using helical screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
- B01F35/75455—Discharge mechanisms characterised by the means for discharging the components from the mixer using a rotary discharge means, e.g. a screw beneath the receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
- B01F35/75455—Discharge mechanisms characterised by the means for discharging the components from the mixer using a rotary discharge means, e.g. a screw beneath the receptacle
- B01F35/754551—Discharge mechanisms characterised by the means for discharging the components from the mixer using a rotary discharge means, e.g. a screw beneath the receptacle using helical screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
- B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
- B01F35/881—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise by weighing, e.g. with automatic discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/32—Mixing fertiliser ingredients
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fertilizing (AREA)
- Catching Or Destruction (AREA)
Abstract
It is of the invention to provide a kind of with fertile device, including：Feed mechanism, Weighing mechanism and rabbling mechanism；The feed mechanism is connected with the Weighing mechanism, and the Weighing mechanism is connected with the rabbling mechanism；The first screw mechanism is provided with the feed mechanism.The present invention provide with fertile device, conveyed by screw mechanism feeding and instead of blower fan feeding and convey, it is to avoid the problem more than dust that blower fan feeding conveyer belt comes, it is not necessary to which sealing is installed, and also improves feeding transfer efficiency.
Description
Technical field
The present invention relates to agricultural machinery technological field, more particularly to one kind is with fertile device.
Background technology
The existing power part typically conveyed as material using blower fan with fertile device, is expired by the switching between pipeline
Foot is with each stage material delivery requirements of fertile technique, and material conveying shared time proportion in entirely with fertile production process is very high,
Generally 70% or so, material transfer efficiency is low to have had a strong impact on the operating efficiency with fertile device.Using blower fan to fertile device
Seal request it is high, as long as there is some gas leak phenomenons in system, convey material speed will substantially reduce, and be ensure it is close
Feng Xing, to equipment installation requirement by very strict.And chemical fertilizer material is generally solid granular, can be produced in pipeline using blower fan
Air-flow, easily drives the dust in material, and a large amount of dust can be to producing serious negative effect with fertile production process.Granular substance
Material and the dust for producing also easily block transfer pipeline, influence blower fan transfer efficiency.
Additionally, using blower fan with fertile device, it is necessary to be equipped 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 which arbitrarily opening storage bin carries out material supplement, can otherwise 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, to ensure continuously to matching somebody with somebody
Fertile device provides chemical fertilizer raw material, keeps with the continuous fertilizer-matching process of fertile device.Storage bin bulky increased with fertile device
Whole height, and it is the object of small towns one-level to match somebody with somebody the user that fertile device is directed to, it is much highly too low with fatbits plant gates, it is impossible to
To carrying out whole machine carrying with fertile device, installing and using with fertile device is had a strong impact on.
The content of the invention
The present invention provides a kind of with fertile device, to solve existing to be brought as power part using blower fan with fertile device
The problem that seal request is high, material transfer efficiency is low.
The present invention provide with fertile device, including：Feed mechanism, Weighing mechanism and rabbling mechanism；
The feed mechanism is connected with the Weighing mechanism, and the Weighing mechanism is connected with the rabbling mechanism；
The first screw mechanism is provided with the feed mechanism.
Further, of the present invention with fertile device, the feed mechanism includes：First accommodating storehouse and upper material conveyer
Structure；
With fertile bottom of device described in, the Weighing mechanism matches somebody with somebody fertile device top located at described in the described first accommodating storehouse,
The rabbling mechanism is located at Weighing mechanism lower section；
Specifically in the feeding conveying mechanism, one end of the feeding conveying mechanism is located at first screw mechanism
In described first accommodating storehouse, the other end of the feeding conveying mechanism extends to the Weighing mechanism.
Further, of the present invention with fertile device, the feeding conveying mechanism includes：Delivery pipe main body and delivery pipe are prolonged
Extending portion；
First screw mechanism is specifically in the delivery pipe main body；
In the described first accommodating storehouse, the other end of the delivery pipe main body connects institute for one end of the delivery pipe main body
Delivery pipe extension is stated, the delivery pipe extension extends to the Weighing mechanism.
Further, of the present invention with fertile device, the side wall of one end of the delivery pipe main body is provided with the first opening, institute
The side wall for stating the other end of delivery pipe main body is provided with the second opening；
Delivery pipe main body described in the first screw mechanism insertion, and one end of first screw mechanism extends to institute
The first opening is stated, the other end of first screw mechanism extends to second opening；
First opening extends to the bottom wall in the described first accommodating storehouse, and the second opening connection delivery pipe extends
Portion.
Further, of the present invention with fertile device, the helical blade of first screw mechanism is provided with scarce portion, described to lack
Portion is oppositely arranged with the described second opening.
Further, of the present invention with fertile device, the described first accommodating storehouse is in back taper or inverted trapezoidal wide at the top and narrow at the bottom.
Further, it is of the present invention with fertile device, size and described first opening of the described first accommodating orlop wall
Size is adapted.
Further, of the present invention with fertile device, the Weighing mechanism includes：Second accommodating storehouse, the first storehouse valve and title
Retransmit sensor；
, located at the described second accommodating orlop portion, the weighing sensor is located at the described second accommodating storehouse for first storehouse valve.
Further, of the present invention 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 described 3rd accommodating orlop portion, second screw mechanism and the 3rd screw mechanism
In the described 3rd accommodating storehouse.
Further, of the present invention with fertile device, second screw mechanism is parallel with the 3rd screw mechanism to be set
Put and direction of rotation is opposite.
Further, it is of the present invention also to include with fertile device：Discharging mechanism；
The discharging mechanism is located at rabbling mechanism lower section.
Further, of the present invention with fertile device, the discharging mechanism includes：4th accommodating storehouse and the 4th screw machine
Structure；
4th screw mechanism is in the described 4th accommodating storehouse.
Further, of the present invention with fertile device, the 4th screw mechanism is horizontally disposed with.
The present invention provide with fertile device, conveyed by screw mechanism feeding and instead of blower fan feeding and convey, it is to avoid wind
The problem more than dust that machine feeding conveyer belt comes, it is not necessary to which sealing is installed, and also improves feeding transfer efficiency.
Brief description of the drawings
By the detailed description made to non-limiting example made with reference to the following drawings of reading, it is of the invention other
Feature, objects and advantages will become more apparent upon：
Fig. 1 is the structural representation with fertile device of the embodiment of the present invention；
Fig. 2 is the position of feed mechanism, Weighing mechanism, rabbling mechanism, discharging mechanism and the clamping device of the embodiment of the present invention
Put relation schematic diagram；
Fig. 3 is the structural representation of the feed mechanism of the embodiment of the present invention；
Fig. 4 is the structural representation of the first screw mechanism of the embodiment of the present invention；
Fig. 5 is the delivery pipe main body of the embodiment of the present invention and the mounting structure schematic diagram of the first screw mechanism；
Fig. 6 is the structural representation of an angle of the Weighing mechanism of the embodiment of the present invention；
Fig. 7 is the structural representation of another angle of the Weighing mechanism of the embodiment of the present invention；
Fig. 8 is the structural representation in the second accommodating storehouse of the embodiment of the present invention；
Fig. 9 is the structural representation of an angle of the rabbling mechanism of the embodiment of the present invention；
Figure 10 is the structural representation of another angle of the rabbling mechanism of the embodiment of the present invention；
Figure 11 is the structural representation of second screw mechanism, the 3rd screw mechanism and the 3rd accommodating storehouse of the embodiment of the present invention
Figure；
Figure 12 is the stirring theory schematic diagram of the rabbling mechanism of the embodiment of the present invention；
Figure 13 is the structural representation of an angle of the discharging mechanism of the embodiment of the present invention；
Figure 14 is the structural representation of another angle of the discharging mechanism of the embodiment of the present invention；
Figure 15 is the structural representation of the supporting mechanism of the embodiment of the present invention；
Figure 16 is the structural representation with fertile device for being provided with cabinet door of the embodiment of the present invention；
Figure 17 is the control circuit diagram with fertile device of the embodiment of the present invention；
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.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
It is directed to fertile device and realizes device with fertile technique, 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 that will meet preset weight is delivered to rabbling mechanism；
Various chemical fertilizer raw materials for meeting preset weight are stirred by stirring, produce chemical fertilizer finished product；
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. 1 is the structural representation with fertile device of the embodiment of the present invention, as shown in figure 1, provided in an embodiment of the present invention
Include with fertile device：Feed mechanism 1, Weighing mechanism 2, rabbling mechanism 3, discharging mechanism 4, clamping device 5, supporting mechanism 6 and control
Unit (not shown) processed.
Feed mechanism 1, Weighing mechanism 2, rabbling mechanism 3, discharging mechanism 4 are located at supporting mechanism 6, by supporting mechanism 6
Fixed position.
Fig. 2 is the position of feed mechanism, Weighing mechanism, rabbling mechanism, discharging mechanism and the clamping device of the embodiment of the present invention
Relation schematic diagram is put, as shown in Fig. 2 one end of the feeding conveying mechanism 12 of feed mechanism 1 is in the first accommodating storehouse 11, feeding
The other end of conveying mechanism 12 is extended in Weighing mechanism 2.First accommodating storehouse 11 is located at fertile bottom of device upside, Weighing mechanism
2 located at fertilizer device top downside, and located at the lower section of Weighing mechanism 2, discharging mechanism 4 is located at the lower section of rabbling mechanism 3 to rabbling mechanism 3,
The bottom of discharging mechanism 4 is provided with clamping device 5.It is easy to staff to carry out feeding located at fertile bottom of device in the first accommodating storehouse 11.
Chemical fertilizer material when material is conveyed, stirring is fallen into from Weighing mechanism using gravity by Weighing mechanism successively located at fertile device top
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 embodiment of the present invention is：As shown in Fig. 2 being provided with four feed mechanisms with fertile device
1, each feed mechanism 1 is correspondingly provided with a Weighing mechanism 2.Nitrogen is respectively provided with four the first of feed mechanism 1 accommodating storehouses 11
Fertilizer, phosphate fertilizer, four kinds of chemical fertilizer raw materials of potash fertilizer and organic fertilizer, each first accommodating storehouse 11 are equipped with a kind of above-mentioned chemical fertilizer raw material.Control is single
Unit controls feeding conveying mechanism 12 that the chemical fertilizer raw material feeding in first accommodating storehouse 11 is delivered into Weighing mechanism 2.Then, control single
Unit's four Weighing mechanisms 2 of control are weighed to nitrogenous fertilizer, phosphate fertilizer, potash fertilizer and organic fertilizer respectively.When the chemical fertilizer in Weighing mechanism 2 is former
When the weight of material reaches preset weight, control unit control feed mechanism 1 stops feeding and conveys and control Weighing mechanism 2 by change
Fertile raw material blanking is delivered to rabbling mechanism 3 and is stirred.After stirring reaches Preset Time, nitrogenous fertilizer, phosphate fertilizer, potash fertilizer and organic fertilizer quilt
It is chemical fertilizer finished product to be prepared by fully mixing.Chemical fertilizer finished product is delivered to discharging mechanism 4 and is gone out by control unit control rabbling mechanism 3
Material.The discharging opening of the bottom of discharging mechanism 4 is provided with clamping device 5, to grip the chemical fertilizer of the flexible materials such as fertilizer bag, packaging bag
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 embodiment of the present invention
Illustrated with nitrogenous fertilizer, phosphate fertilizer, four kinds of chemical fertilizer raw materials of potash fertilizer and organic fertilizer, but the present invention is not limited with above-mentioned chemical fertilizer raw material,
Any technology that various granular materials are carried out hybrid process, each falls within the scope of the present invention.
Fig. 3 is the structural representation of the feed mechanism of the embodiment of the present invention, and Fig. 4 is the first screw machine of the embodiment of the present invention
The structural representation of structure, as shown in Figure 3 and Figure 4, the feed mechanism 1 of the embodiment of the present invention includes：First accommodating storehouse 11, feeding is defeated
Send mechanism 12, the first actuating unit 13 and base 14.
On base 14, one end of feeding conveying mechanism 12 is located at first to the actuating unit 13 of first accommodating storehouse 11 and 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.In delivery pipe main body 121, one end of delivery pipe main body 121 is located at the first accommodating storehouse 11 for first screw mechanism 123
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. 5 for the embodiment of the present invention delivery pipe main body and the first screw mechanism mounting structure schematic diagram, such as
Shown in Fig. 5, the side wall of one end of delivery pipe main body 121 is provided with the first opening 1211, the side wall of the other end of delivery pipe main body 121
It is provided with the second opening 1212.The insertion delivery pipe main body 121 of first screw mechanism 123, and one end of the first screw mechanism 123 prolongs
Extend the first opening 1211 and protrude, the other end of the first screw mechanism 123 extends to the second opening 1212 and protrudes.First opens
Mouth 1211 is located at the first accommodating bottom wall of storehouse 11, the second 1212 connecting conveying pipe extensions 122 of opening.The embodiment of the present invention
When being worked with fertile device, the first actuating unit 13 drives the first screw mechanism 123 to be rotated, by the change at the first opening 1211
Fertile feedstock transportation is delivered in Weighing mechanism 2 to the second opening 1212 by delivery pipe extension 122, completes feeding defeated
Send.
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 be provided with scarce portion 1233, 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 projection in the second opening 1212 is fallen into the range of the second opening 1212, makes chemical fertilizer raw material by lacking 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 embodiment of the present invention with fertile device, by using the first screw mechanism carry out feeding conveying, it is to avoid use wind
The problems such as seal request that machine feeding brings is high, material transfer efficiency is low, dust is more, pipeline is easily blocked.Contrasted by producing
Test experiments are compared, and 1 ton of production time needs 33 minutes or so of chemical fertilizer is produced with fertile device using blower fan feeding, and
Using the first screw mechanism carry out feeding with fertile device produce 1 ton of production time of chemical fertilizer only need 25 minutes or so, with fertilizer
Efficiency is greatly improved.And using the first screw mechanism carry out feeding with fertile device need not using dust arrester,
And use the blower fan feeding dust arrester must to be installed with fertile device filter the dust that blower fan feeding is caused.Due to without use
Blower fan feeding, field personnel can add chemical fertilizer raw material to the first accommodating storehouse at any time, therefore the size in the first accommodating storehouse is remote
Much smaller than the storage bin with fertile device using blower fan feeding, the overall dimensions with fertile device are controlled, nor needs are examined
Worry equipment sealing, reduces installation difficulty.In production process, the dust with the generation of fertile device of the embodiment of the present invention is few, defeated
Send the situation that pipeline is also not in blocking.Additionally, cannot be to containing the more chemical fertilizer of powder with fertile device using blower fan feeding
Material is processed, generally chemical fertilizer material be particle diameter 2 to 5mm granular material, blower fan feeding with fertile device
Normal process can be carried out to this kind of chemical fertilizer material, in process, granular material can produce a certain amount of dust, therefore
The needing to install dedusting filter with fertile device of blower fan feeding is filtered to dust, and for containing the more sulfuric acid of powder
The chemical fertilizer material such as potassium, phosphate fertilizer, urea, substantial amounts of powder can be filtered out using blower fan feeding with fertile device by dedusting filter
Dirt, can make material produce substantial amounts of loss, typically using blower fan feeding with fertile device to chemical fertilizer such as potassium sulfate, phosphate fertilizer, urea
Material is processed, and its loss of material is up to 1/3rd.And the embodiment of the present invention with fertile device, due to spiral feeding, plus
Work produce dust it is few, it is not necessary to use dedusting filter, even if therefore the more chemical fertilizer material containing dust is processed,
Also substantial amounts of material loss will not be produced.
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 inwardly offsets 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
Putting the chemical fertilizer raw material in storehouse 11 can slide to the first accommodating bottom of storehouse 11 along the sloped sidewall in the first accommodating storehouse 11, and accommodating first
The bottom of storehouse 11 is concentrated, and is then delivered in Weighing mechanism 2 by the first screw mechanism 123 in delivery pipe main body 121 and is claimed
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 to enter its feeding because the first screw mechanism 123 in the first opening 1211 is not reached
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. 6 is the structural representation of an angle of the Weighing mechanism of the embodiment of the present invention, and Fig. 7 is the title of the embodiment of the present invention
The structural representation of another angle of heavy-duty machine structure, Fig. 8 is the structural representation in the second accommodating storehouse of the embodiment of the present invention, such as Fig. 6
Shown in Fig. 8, the Weighing mechanism 2 of the embodiment of the present invention includes：Second accommodating storehouse 21, the first storehouse valve 22 and weighing sensor (figure
Not shown in).
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 former to detect the chemical fertilizer housed in the second accommodating storehouse 21 located at the second accommodating storehouse 21
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 in Weighing mechanism 2 increases, Weighing mechanism 2 sinks, and causes resistance strain weighing transducer to occur
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 that will meet preset weight falls into rabbling mechanism 3 and is stirred using gravity.
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 the first open top 214 is more than the first bottom opening
215 area, the base of second sidewall 212 inwardly offsets relative to top margin, second sidewall 212 is inwardly rolled oblique.The first side wall
211 to be vertically arranged, without inclination.Second sidewall 212 is inwardly rolled tiltedly is 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 first bottom openings 215 in accommodating storehouse 21 are in mixer
The projection of the 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.
Fig. 9 is the structural representation of an angle of the rabbling mechanism of the embodiment of the present invention, and Figure 10 is the embodiment of the present invention
The structural representation of another angle of rabbling mechanism, Figure 11 is the second screw mechanism, the 3rd screw mechanism of the embodiment of the present invention
With the structural representation in the 3rd accommodating storehouse, as shown in Figures 9 to 11, the rabbling mechanism 3 of the embodiment of the present invention includes：3rd houses
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 houses the bottom of storehouse 31 located at the 3rd, and located at the top of discharging mechanism 4.Second screw mechanism 33 and
Three screw mechanisms 34 are weighed and carried out to falling into the chemical fertilizer raw material in the 3rd accommodating storehouse 31 after terminating 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 is the stirring theory schematic diagram of the rabbling mechanism of the embodiment of the present invention, and as shown in figure 12, arrow 391 represents the second screw mechanism
33 rotation direction of propulsion, arrow 392 represents the rotation direction of propulsion of the 3rd screw mechanism 34, in addition to arrow 391,392
Other arrows represent the movement locus of chemical fertilizer material in the 3rd accommodating storehouse 31, the second screw mechanism 33 and the phase of the 3rd screw mechanism 34
To be arrangeding in parallel and direction of rotation in dashed region 393 conversely, thus can form vortex shape circulation stirring region, chemical fertilizer material
It is sufficiently agitated herein uniform.Further, the blade of the second screw mechanism 33 is adjacent with the blade of the 3rd screw mechanism 34, the
Two screw mechanisms 33 are enhanced with influencing each other for the 3rd screw mechanism 34, can further lift mixing effect.Second power
Mechanism 35 is the powered rotation of the second screw mechanism 33 and the 3rd screw mechanism 34.Second actuating unit 35 uses variable-frequency electric
Machine, is controlled using control unit to variable-frequency motor, adjusts the rotational frequency of variable-frequency motor, being capable of precise control rabbling mechanism
3 whipping process.Second actuating unit 35 can use a variable-frequency motor, and the second screw machine is driven simultaneously using gear mechanism 36
The rotation opposite mutually with the travel direction of the 3rd screw mechanism 34 of structure 33, the second actuating unit 35 can also use two variable-frequency electrics
Machine a, variable-frequency motor drives the second screw mechanism 33 to rotate forward, and another variable-frequency motor drives the 3rd screw mechanism 34 anti-
To rotation.Second actuating unit 35 is specific located at the 3rd accommodating side locations of storehouse 31, to reduce the whole height with fertile device.Tooth
Wheel mechanism 36 is located at the side relative with the second actuating unit 35 in the 3rd accommodating storehouse 31, the i.e. engine of gear mechanism 36 and second
Structure 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 has
Body includes：Intermeshing first gear 361 and second gear 362, first gear 361 are connected with the second screw mechanism 33, the
Two gears 362 are 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 sets
In the second bottom opening 312.Second open top 311 is oppositely arranged with the first storehouse valve 22 of four Weighing mechanisms 2.Second top
The area of opening 311 more than the second bottom opening 312 area 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 control the second actuating unit 35 drives the second screw mechanism 33 to carry out rotation with the 3rd screw mechanism 34 and stirs
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 13 is the structural representation of an angle of the discharging mechanism of the embodiment of the present invention, and Figure 14 is the embodiment of the present invention
The structural representation of another angle of discharging mechanism, as shown in Figure 13 and Figure 14, the discharging mechanism 4 of the embodiment of the present invention 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, the accommodating storehouse 41 of 411 insertion of discharging opening the 4th.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 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, adjusts the rotational frequency of variable-frequency motor, be capable of precise control discharging mechanism 4
Discharging speed and load.3rd actuating unit 43 is specific located at the 4th accommodating side locations of storehouse 41, to reduce with fertile device
Whole height.Specifically, the inner wall size in the 4th accommodating storehouse 41 matches with the size of the 4th screw mechanism 42, the 4th screw machine
The blade of structure is closely 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, can further lift variousization
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.By the 4th
The horizontal pusher of screw mechanism 42, can avoid producing dust, and discharging speed is more gentle, is easy to control.
Figure 15 is the structural representation of the supporting mechanism of the embodiment of the present invention, as shown in figure 15, the branch of the embodiment of the present invention
Support mechanism 6 is made up of some support bars 61, and the profile of supporting mechanism 6 is in cube.Figure 16 is provided with cabinet door for the embodiment of the present invention
The structural representation with fertile device, as shown in figure 16, supporting mechanism is provided with cabinet door, whole with fertilizer when whole cabinet doors are closed
Device profile is in cube, is easy to protection with fertile device internal mechanism and is readily transported.Need with fertile device work or right
When being repaired with fertile device, then open cabinet door and operated.
Figure 17 is the control circuit diagram with fertile device of the embodiment of the present invention, and as shown in figure 17, control unit 7 is connected
And control with lower component：First actuating unit 13 of feed mechanism 1, the first storehouse valve 22 of Weighing mechanism 2 and weighing sensor 23,
Second storehouse valve 32 of rabbling mechanism 3 and the 3rd actuating unit 43 of the second actuating unit 35 and discharging mechanism.Control unit 7
Programmable logic controller (PLC) (PLC, Programmable Logic Controller) can be used.
The control method with fertile device of the embodiment of the present invention, be applied to the embodiment of the present invention with fertile device, its step
Specifically include：
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, the control of control unit 7 first actuating unit 13 drives the first screw mechanism 123 to rotate and carries 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 preferably uses 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 the first actuating unit 13 of control unit 7 stops driving
Send, and control the first storehouse valve 22 to open and be delivered to the 3rd of rabbling mechanism 3 so that the chemical fertilizer raw material of preset weight will be met and house
Storehouse 3.
Step S104, the second actuating unit 35 of the control rabbling mechanism 3 drives 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, the control of control unit 7 second actuating unit 35 drive the second screw mechanism 33 and the 3rd screw mechanism 34 with
Mutually opposite direction rotates, and the various 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 the second actuating unit 35 of control unit 7 stops driving and controlling 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, the 3rd actuating unit 43 of the control discharging mechanism drives the 4th screw machine of the discharging mechanism
Structure 42 rotates, and chemical fertilizer material is discharged and is conveyed.
Wherein, the control of control unit 7 the 3rd engine 43 drives the 4th screw mechanism 42 to be rotated, and chemical fertilizer finished product is stirred
Mix and level releases discharging opening 411.
The embodiment of the present invention with fertile device conveys dynamical element by the use of four motors as feeding, four kinds of chemical fertilizer raw materials
Feeding conveying is independent of each other, and can improve with fertilizer efficiency rate.Compared with blower fan feeding, the dust of generation is few, and dust is to whole for spiral feeding
The individual normal influence on system operation with fertile device is small.Spiral feeding it is not high to equipment sealing requirements with fertile device, it is easy to install adjust
Examination.Spiral feeding is to carry out feeding by variable-frequency motor drive screw rod, and electric machine frequency is controlled to adjust by PLC, can accurately be controlled
System 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 entirety
Reduced height size.
Those skilled in the art considering specification and after putting into practice invention disclosed herein, will readily occur to it is of the invention its
Its embodiment.The application is intended to any modification of the invention, purposes or adaptations, these modifications, purposes or
Person's adaptations follow general principle of the invention and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.Description and embodiments are considered only as exemplary, and true scope and spirit of the invention are by following
Claim is pointed out.
It should be appreciated that the invention is not limited in the precision architecture being described above and be shown in the drawings, and
And can without departing from the scope carry out various modifications and changes.
Claims (13)
1. a kind of with fertile device, it is characterised in that including：Feed mechanism, Weighing mechanism and rabbling mechanism；
The feed mechanism is connected with the Weighing mechanism, and the Weighing mechanism is connected with the rabbling mechanism；
The first screw mechanism is provided with the feed mechanism.
2. it is according to claim 1 with fertile device, it is characterised in that the feed mechanism includes：First accommodating storehouse and upper
Material conveyer structure；
Described first accommodating storehouse is with fertilizer bottom of device described in, and the Weighing mechanism is matched somebody with somebody at the top of fertile device located at described, described
Rabbling mechanism is located at Weighing mechanism lower section；
Specifically in the feeding conveying mechanism, one end of the feeding conveying mechanism is located at described for first screw mechanism
In first accommodating storehouse, the other end of the feeding conveying mechanism extends to the Weighing mechanism.
3. it is according to claim 2 with fertile device, it is characterised in that the feeding conveying mechanism includes：Delivery pipe main body
With delivery pipe extension；
First screw mechanism is specifically in the delivery pipe main body；
One end of the delivery pipe main body is in the described first accommodating storehouse, and the other end connection of the delivery pipe main body is described defeated
Pipe extension, the delivery pipe extension is sent to extend to the Weighing mechanism.
4. it is according to claim 3 with fertile device, it is characterised in that the side wall of one end of the delivery pipe main body is provided with
One opening, the side wall of the other end of the delivery pipe main body is provided with the second opening；
Delivery pipe main body described in the first screw mechanism insertion, and one end of first screw mechanism extends to described
One opening, the other end of first screw mechanism extends to second opening；
First opening extends to the bottom wall in the described first accommodating storehouse, the second opening connection delivery pipe extension.
5. it is according to claim 4 with fertile device, it is characterised in that the helical blade of first screw mechanism is provided with scarce
Portion, the scarce portion is oppositely arranged with the described second opening.
6. it is according to claim 4 with fertile device, it is characterised in that the described first accommodating storehouse is in back taper wide at the top and narrow at the bottom
Or inverted trapezoidal.
7. it is according to claim 6 with fertile device, it is characterised in that the size of the described first accommodating orlop wall and described the
The size of one opening is adapted.
8. it is according to any one of claim 1 to 7 with fertile device, it is characterised in that the Weighing mechanism includes：Second
Accommodating storehouse, the first storehouse valve and weighing sensor；
, located at the bottom in the described second accommodating storehouse, the weighing sensor is located at the described second accommodating storehouse for first storehouse valve.
9. it is according to any one of claim 1 to 7 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.
10. it is according to claim 9 with fertile device, it is characterised in that second screw mechanism and the 3rd spiral
Mechanism be arranged in parallel and direction of rotation is opposite.
11. is according to any one of claim 1 to 7 with fertile device, it is characterised in that also includes：Discharging mechanism；
The discharging mechanism is located at rabbling mechanism lower section.
12. is according to claim 11 with fertile device, it is characterised in that the discharging mechanism includes：4th accommodating storehouse and
4th screw mechanism；
4th screw mechanism is in the described 4th accommodating storehouse.
13. is according to claim 12 with fertile device, it is characterised in that the 4th screw mechanism is horizontally disposed with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710058834.1A CN106853349A (en) | 2017-01-23 | 2017-01-23 | One kind is with fertile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710058834.1A CN106853349A (en) | 2017-01-23 | 2017-01-23 | One kind is with fertile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106853349A true CN106853349A (en) | 2017-06-16 |
Family
ID=59125121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710058834.1A Pending CN106853349A (en) | 2017-01-23 | 2017-01-23 | One kind is with fertile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106853349A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203095005U (en) * | 2012-10-29 | 2013-07-31 | 玉锋实业集团有限公司 | Spiral conveying device |
| CN203200188U (en) * | 2013-03-15 | 2013-09-18 | 烟台中正新技术有限公司 | Small intelligent fertilizer preparation machine |
| CN203781387U (en) * | 2014-04-28 | 2014-08-20 | 史丹利化肥当阳有限公司 | Proportioner for accurate burdening |
| CN206519063U (en) * | 2017-01-23 | 2017-09-26 | 云南云天化农业科技股份有限公司 | One kind is with fertile device |
-
2017
- 2017-01-23 CN CN201710058834.1A patent/CN106853349A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203095005U (en) * | 2012-10-29 | 2013-07-31 | 玉锋实业集团有限公司 | Spiral conveying device |
| CN203200188U (en) * | 2013-03-15 | 2013-09-18 | 烟台中正新技术有限公司 | Small intelligent fertilizer preparation machine |
| CN203781387U (en) * | 2014-04-28 | 2014-08-20 | 史丹利化肥当阳有限公司 | Proportioner for accurate burdening |
| CN206519063U (en) * | 2017-01-23 | 2017-09-26 | 云南云天化农业科技股份有限公司 | One kind is with fertile device |
Non-Patent Citations (1)
| Title |
|---|
| 刘同有等: "《充填采矿技术与应用》", 北京：冶金工业出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106621903A (en) | Fertilizer distribution device and control method thereof | |
| CN105108924B (en) | Plastics mixture process equipment and processing method | |
| CN106621902A (en) | Fertilizer matching device | |
| CN104669442B (en) | A kind of dry powder mortar production line | |
| CN206519066U (en) | One kind is with fertile device | |
| CN105126665A (en) | Horizontal spiral ribbon mixer and technology for processing of trionyx sinensis feed by the same | |
| CN206519063U (en) | One kind is with fertile device | |
| CN206519065U (en) | One kind is with fertile device | |
| CN206519061U (en) | One kind is with fertile device | |
| CN201244460Y (en) | Horizontal type tumbling cylinder double-movement spiral material-mixing machine without blind angle | |
| CN106731981A (en) | One kind is with fertile device | |
| CN206519062U (en) | One kind is with fertile device | |
| CN106693754A (en) | Fertilizer matching device | |
| CN106582355A (en) | Fertilizer preparation device | |
| CN106731980A (en) | One kind is with fertile device and its control method | |
| CN106853349A (en) | One kind is with fertile device | |
| CN111690809B (en) | Dedusting ash cold ball forming production line | |
| CN107441983A (en) | A kind of rabbling mechanism and with fertile equipment | |
| CN206519064U (en) | One kind is with fertile device | |
| CN206519060U (en) | One kind is with fertile device | |
| CN207158340U (en) | Solid automatic charging machine | |
| CN206857032U (en) | A kind of full-automatic Subpackaging machine | |
| CN212701625U (en) | Humidifying ash stirring device | |
| CN203076027U (en) | Feeding device of ball grinding mill | |
| CN211988081U (en) | Novel vertical stirring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |