CN106666796A - Pellet feed production device and method - Google Patents
Pellet feed production device and method Download PDFInfo
- Publication number
- CN106666796A CN106666796A CN201710048953.9A CN201710048953A CN106666796A CN 106666796 A CN106666796 A CN 106666796A CN 201710048953 A CN201710048953 A CN 201710048953A CN 106666796 A CN106666796 A CN 106666796A
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- powder
- straw
- pellet
- adjuvant
- mixing
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- 239000008188 pellet Substances 0.000 title claims abstract description 153
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 68
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000000843 powder Substances 0.000 claims abstract description 169
- 239000010902 straw Substances 0.000 claims abstract description 164
- 238000002156 mixing Methods 0.000 claims abstract description 127
- 239000000463 material Substances 0.000 claims abstract description 85
- 239000002245 particle Substances 0.000 claims abstract description 28
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 239000002671 adjuvant Substances 0.000 claims description 83
- 150000001875 compounds Chemical class 0.000 claims description 61
- 238000007906 compression Methods 0.000 claims description 59
- 230000006835 compression Effects 0.000 claims description 59
- 238000001816 cooling Methods 0.000 claims description 33
- 238000005469 granulation Methods 0.000 claims description 28
- 230000003179 granulation Effects 0.000 claims description 28
- 230000001105 regulatory effect Effects 0.000 claims description 23
- 238000005303 weighing Methods 0.000 claims description 19
- 210000000582 semen Anatomy 0.000 claims description 13
- 238000012216 screening Methods 0.000 claims description 12
- 230000005484 gravity Effects 0.000 claims description 11
- 241000196324 Embryophyta Species 0.000 claims description 9
- 230000005055 memory storage Effects 0.000 claims description 9
- 241000209140 Triticum Species 0.000 claims description 6
- 235000021307 Triticum Nutrition 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 235000013312 flour Nutrition 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000008187 granular material Substances 0.000 description 15
- 235000013339 cereals Nutrition 0.000 description 11
- 230000009471 action Effects 0.000 description 7
- 235000011868 grain product Nutrition 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 239000007858 starting material Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 235000016709 nutrition Nutrition 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002372 labelling Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000005453 pelletization Methods 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 102000038379 digestive enzymes Human genes 0.000 description 1
- 108091007734 digestive enzymes Proteins 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 230000032696 parturition Effects 0.000 description 1
- 235000018291 probiotics Nutrition 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
- A23N17/005—Apparatus specially adapted for preparing animal feeding-stuffs for shaping by moulding, extrusion, pressing, e.g. pellet-mills
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
- A23N17/007—Apparatus specially adapted for preparing animal feeding-stuffs for mixing feeding-stuff components
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Animal Husbandry (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention provides a pellet feed production device and method. The device comprises a smashing machine, a mixing machine, a compressor and a granulator. The smashing machine is used for smashing to-be-smashed straw into straw powder and outputting the straw powder. The mixing machine is used for obtaining auxiliary materials, receiving the straw powder output by the smashing machine, stirring the straw powder and the auxiliary materials for a set period of time to form a mixed material and outputting the mixed material. The compressor is used for compressing the mixed material output by the mixing machine so that the molecular distance between every two adjacent particles can be reduced and a blocky compressed material can be formed and output. The granulator is used for producing pellet feed by means of the blocky compressed material output by the compressor and outputting the pellet feed. By means of the technical scheme, the yield of the pellet feed can be increased.
Description
Technical field
The present invention relates to field of mechanical technique, more particularly to a kind of pellet feed production equipment and method.
Background technology
As animal farming industry is towards scale, the continuous development of batch production, the demand of pellet is constantly carried
It is high.
At present, traditional pellet feed production equipment is mainly made up of pulverizer, mixer and granulator.Specifically, powder
Raw material can be ground into and be relatively small in size the granule of (such as, no more than 2mm) by broken machine, and be exported；Mixer is to pulverizer
The particulate starting material of output provides steam, while the particulate starting material to receiving is stirred, particulate starting material is entered
Row it is quenched, and will be quenched after particulate starting material output；Granulator is i.e. using the particulate starting material generation after modulation
Grain feedstuff.
But, traditional feed production equipment mainly with the cereal product such as corn and soybean and Semen Tritici aestivi as raw material, in grain
In the case that product is in short supply, then can cause pellet yield reduction；Meanwhile, in traditional feed production equipment, granulator is straight
Connect the material production pellet exported using mixer, when particulate starting material is the higher powder of straw of fiber content, straw
Intermolecular distance is larger between variable grain in stalk powder, when granulator generates pellet using powder of straw, granule not easy-formation.Cause
This, the yield of pellet is extremely low.
The content of the invention
A kind of pellet feed production equipment and method are embodiments provided, the yield of pellet can be improved.
In a first aspect, the invention provides a kind of pellet feed production equipment, including：
Pulverizer, mixer, compressor and granulator；Wherein,
The pulverizer, into powder of straw, and exports for by crushed stalk to be comminuted；
The mixer, for obtaining adjuvant, and receives the powder of straw of the pulverizer output, and is stirred with setting duration
Powder of straw and adjuvant are mixed to form compound, and is exported；
The compressor, for compressing the compound of the mixer output, so that each two adjacent particle in compound
Between intermolecular distance reduce, and form block compression material, then export；
The granulator, for the block compression material production pellet exported using the compressor, and is exported.
Preferably,
Also include：Weighing device；
Then, the mixer, including：Mixing surge bunker and mixing bunker；Wherein, it is provided with first on the mixing surge bunker
Charging aperture, second charging aperture and regulating gate；
The first charging aperture, for obtaining adjuvant；
The second charging aperture, for receiving the powder of straw of the pulverizer output；
The mixing surge bunker, obtains for when the regulating gate is closed, storing the first charging aperture
The adjuvant for taking；When the regulating gate is closed, the powder of straw that the second charging aperture is received is stored；
The weighing device, for determining the first weight parameter of the adjuvant of the mixing surge bunker memory storage；And really
Second weight parameter of the powder of straw of the fixed mixing surge bunker memory storage；
The regulating gate, in open mode so that the adjuvant or powder of straw of mixing surge bunker memory storage because
Action of gravity enters the mixing bunker；
The mixing bunker, for set the powder of straw that is stirred into of duration and adjuvant to form compound, and exports.
Preferably,
Also include：Inner space is divided into the housing of top installing zone and bottom installing zone；Wherein,
The weighing device, the pulverizer, the compressor and the mixing bunker are installed under the housing
Portion's installing zone；
The granulator and the mixing surge bunker are installed in the top installing zone of the housing.
Preferably,
Also include：First bucket elevator, the first spiral conveyor, the second spiral conveyor, the second bucket elevator, system
Grain surge bunker and feeder；Wherein,
The granulation surge bunker and the feeder are installed in the top installing zone of the housing；
First bucket elevator, for receiving the powder of straw of the pulverizer output in the bottom installing zone, will
The powder of straw of reception is promoted to the top installing zone, then topples over；
First spiral conveyor, for receiving the powder of straw that first bucket elevator is toppled over, and is pushed away with spiral
Power drives the powder of straw for receiving so that the powder of straw of reception is moved in the mixing surge bunker；
Second spiral conveyor, connects for receiving the compound of the mixing bunker output, and being driven with spiral thrust
The compound of receipts is moved in the compressor；
Second bucket elevator, for receiving the block compression of the compressor output in the bottom installing zone
Material, by the block compression material for receiving the top installing zone is promoted to, and is then poured onto the granulation surge bunker；
The feeder, for driving the compression material in the granulation surge bunker to enter the granulator.
Preferably,
Also include：Cyclone, the first sack cleaner and the 3rd spiral conveyor；Wherein,
The cyclone, for obtaining the powder of straw of the pulverizer output, the powder of straw to obtaining carries out purified treatment,
The powder of straw after purified treatment is supplied to into first bucket elevator in the bottom installing zone, and discharges purified treatment straw
The purifying gas flow produced during stalk powder；
First sack cleaner, for the powder of straw carried in the purifying gas flow for obtaining the cyclone discharge, and
The powder of straw of acquisition is supplied to into the 3rd spiral conveyor；
3rd spiral conveyor, for driving the powder of straw that first sack cleaner is provided to enter with spiral thrust
Enter the mixing surge bunker.
Preferably,
Also include：Chiller, the 4th spiral conveyor and the second sack cleaner；Wherein,
The chiller, for cooling down the pellet of the granulator output, and exports the pellet after cooling；
And the cooling air-flow produced during output cooling pellet；
Second sack cleaner, the granule for carrying in the cooling air-flow for obtaining the chiller output is raised
Material, and the pellet of acquisition is supplied to into the 4th spiral conveyor；
4th spiral conveyor, for driving the pellet of the second sack cleaner offer with spiral thrust
Into the granulation surge bunker.
Preferably,
Also include：Screening plant and feeding fan；Wherein,
The screening plant is big by particle size for screening to the pellet that the chiller is exported
Exported respectively in the pellet of given threshold and the pellet of no more than given threshold；
The feeding fan, the pellet for being not more than given threshold with wind drive particle size enters described the
Two sack cleaners；
Second sack cleaner, is further used for carrying in the pellet entered under the driving of the feeding fan
Supply the 4th spiral conveyor.
Preferably,
The compressor, including：Feeder, at least one propeller, at least one sleeve and cutter sweep；Wherein,
The sleeve is internally provided with the cavity being gradually reduced to the second end cross-sectional area from first end；
A corresponding propeller is provided with the cavity of each sleeve；
The feeder is connected with the first end of sleeve each described；
The feeder, for receiving the compound of the mixer output, and will from the first end of sleeve each described
The compound of reception is respectively fed in each described cavity；
Each described propeller, for the compound entered from the first end of the corresponding sleeve to be sent to currently
Second end of the sleeve is simultaneously discharged, to be compressed to the compound；
The cutter sweep, for cutting to the compound after the compression discharged from the second end of sleeve each described
Cut, to form block compression material, and export；
And/or,
The adjuvant, including：Any one or more in feed adhesive, and Semen sojae atricolor powder, Semen Maydis powder, wheat flour.
Second aspect, embodiments provides a kind of Pelleting method, including：
By crushed stalk to be comminuted into powder of straw；
Adjuvant is obtained, and to set duration stirring powder of straw and adjuvant to form compound；
Compression compound so that the intermolecular distance in compound between each two adjacent particle reduces, and forms block pressure
Contracting material；
Using block compression material production pellet.
Preferably,
The water content of the straw to be comminuted is not more than 20%；And the water content of the adjuvant is not more than 33%；
And/or,
The particle size of the adjuvant is not more than 2mm；
And/or,
The particle size of the powder of straw is not more than 8mm；
The adjuvant includes：Any one or more in feed adhesive, and Semen sojae atricolor powder, Semen Maydis powder, wheat flour.
A kind of pellet feed production equipment and method are embodiments provided, in the device, pulverizer can be by
Crushed stalk to be comminuted is exported into powder of straw, and mixer can obtain adjuvant, and to set the output of duration keyboard pulverizer
Powder of straw and adjuvant so that powder of straw and adjuvant can be sufficiently mixed, and then export, compressor then can be mixed to mixer output
Close material to be compressed so that the intermolecular distance in compound between each two adjacent particle reduces, and form block compression material, so
After export, the block compression material production pellet that granulator is then exported using compressor.In sum, on the one hand, this sets
It is standby to produce pellet as raw material using straw so that the production of the pellet grain that no longer places one's entire reliance upon is produced
Product；On the other hand, before granulator is using powder of straw production pellet, powder of straw and adjuvant are pressed by compressor
The block compression material of output of contracing, granulator is when using block compression material production pellet, and the ratio of briquetting of pellet is high；
Therefore, by technical scheme provided in an embodiment of the present invention, the yield of pellet can be improved.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can be with basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of structural representation of pellet feed production equipment that one embodiment of the invention is provided；
Fig. 2 is the structural representation of another kind of pellet feed production equipment that one embodiment of the invention is provided；
Fig. 3 is installation of each device in housing in a kind of pellet feed production equipment that one embodiment of the invention is provided
Position view；
Fig. 4 is the structural representation of another pellet feed production equipment that one embodiment of the invention is provided；
Fig. 5 is the structural representation of another pellet feed production equipment that one embodiment of the invention is provided；
Fig. 6 is a kind of structural representation of compressor that one embodiment of the invention is provided；
Fig. 7 is a kind of flow chart of the production method of pellet that one embodiment of the invention is provided；
Fig. 8 is the method that a kind of utilization pellet feed production equipment that one embodiment of the invention is provided produces pellet
Flow chart.
Specific embodiment
To make purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The a part of embodiment of the present invention, rather than the embodiment of whole, based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained on the premise of creative work is not made, belongs to the scope of protection of the invention.
As shown in figure 1, a kind of pellet feed production equipment is embodiments provided, including：
Pulverizer 101, mixer 102, compressor 103 and granulator 104；Wherein,
The pulverizer 101, into powder of straw, and exports for by crushed stalk to be comminuted；
The mixer 102, for obtaining adjuvant, and receives the powder of straw that the pulverizer 101 is exported, and to set
Duration stirs powder of straw and adjuvant to form compound, and exports；
The compressor 103, for compressing the compound of the output of the mixer 102, so that each two phase in compound
Intermolecular distance between adjacent granule reduces, and forms block compression material, then exports；
The granulator 104, the block compression material for being exported using the compressor 103 produces pellet, and defeated
Go out.
In the above embodiment of the present invention, pulverizer by crushed stalk to be comminuted into powder of straw, and can be exported, and mixer can
To obtain adjuvant, and to set the powder of straw and adjuvant of the output of duration keyboard pulverizer so that powder of straw and adjuvant can be abundant
Mixing, then exports, and compressor then can be compressed to the compound of mixer output so that adjacent of each two in compound
Intermolecular distance between grain reduces, and forms block compression material, then exports, the bulk that granulator is then exported using compressor
Compression material production pellet.In sum, on the one hand, the equipment can produce pellet by the use of straw as raw material,
The cereal product so that production of pellet no longer places one's entire reliance upon；On the other hand, granule is produced using powder of straw in granulator
Before feedstuff, block compression material is compressed and exports to powder of straw and adjuvant by compressor, granulator is using block pressure
During contracting material production pellet, the ratio of briquetting of pellet is high；Therefore, by technical scheme provided in an embodiment of the present invention,
The yield of pellet can be improved.
Further, for convenience staff controls the part by weight of powder of straw and adjuvant, with the granule for guaranteeing to produce
Quality of the fodder, as shown in Fig. 2 in one embodiment of the invention, also including：Weighing device 201；
Then, the mixer 102, including：Mixing surge bunker 1021 and mixing bunker 1022；Wherein, the mixing surge bunker
First charging aperture (not shown in accompanying drawing), second charging aperture (not shown in accompanying drawing) and regulating gate (accompanying drawing are provided with 1021
Not shown in)；
The first charging aperture, for obtaining adjuvant；
The second charging aperture, for receiving the powder of straw of the output of the pulverizer 101；
The mixing surge bunker 1021, for when the regulating gate is closed, storing first charging
The adjuvant that mouth is obtained；When the regulating gate is closed, the powder of straw that the second charging aperture is received is stored；
The weighing device 201, for determining the first weight parameter of the adjuvant of the mixing memory storage of surge bunker 1021；
And the second weight parameter of the powder of straw of the determination mixing memory storage of surge bunker 1022；
The regulating gate, in open mode so that the adjuvant or straw of the mixing memory storage of surge bunker 1021
Powder enters the mixing bunker 1022 because of action of gravity；
The mixing bunker 1022, the powder of straw and adjuvant for being stirred into setting duration is to form compound and defeated
Go out.
In the above embodiment of the present invention, by arranging mixing surge bunker and weighing device, it is capable of achieving to into mixing bunker
The part by weight coefficient of powder of straw and adjuvant is strictly controlled, so as to realize strictly controlling each nutritional labeling in pellet
Proportioning, it is ensured that the quality of the pellet of production.
For example, can there is no mixing surge bunker and the mixing of powder of straw or adjuvant to inside first with weighing device
Storehouse is weighed, to determine weight parameter a of mixing surge bunker and mixing bunker；Then control mixes the regulating gate of surge bunker
It is closed, and the second charging aperture using mixing surge bunker obtains adjuvant, weighing device is slow to the adjuvant that obtains, mixing
Rush storehouse and mixing bunker is weighed, in the weight of the adjuvant, mixing surge bunker and mixing bunker of determining acquisition weight parameter b is reached
Afterwards, that is, the weight parameter for determining the adjuvant that second charging aperture is obtained is that the second charging aperture for mixing surge bunker after b-a is stopped
Only obtain adjuvant；Then the regulating gate of control mixing surge bunker is in open mode so that the adjuvant in mixing surge bunker exists
Mixing bunker is entered under action of gravity, then the regulating gate of control mixing surge bunker is closed；Using mixing surge bunker
First charging aperture obtain the powder of straw of pulverizer output, weighing device surge bunker mixing bunker and enters to the adjuvant that obtains, mixing
Row is weighed, determine the adjuvant of acquisition, mixing surge bunker, mixing bunker weight reach weight parameter c after, that is, determine the
The weight parameter of the powder of straw that one charging aperture is obtained is that the first charging aperture for mixing surge bunker after c-b stops obtaining powder of straw；
And then the regulating gate of control mixing surge bunker is in open mode so that the powder of straw in mixing surge bunker is entered because of action of gravity
Enter mixing bunker.Thus, being capable of achieving according to practical business demand, the part by weight of powder of straw in compound and adjuvant is controlled
System, with the pellet for facilitating production mass higher；Such as, the weight of weight parameter b-a and powder of straw that control adjuvant is joined
Proportionality coefficient 1 between number c-b:4.
Similar to the aforementioned embodiment, in another embodiment, pellet feed production equipment can be wrapped further
Weighing device is included, weighing device is used to determine the weight and the weight into the powder of straw in mixing bunker of the adjuvant in mixing bunker
Parameter.Mixer can include mixing surge bunker and mixing bunker, and corresponding 3rd charging aperture can be arranged to obtain on mixing surge bunker
The powder of straw of pulverizer output is taken, can also arrange corresponding control valve on mixing surge bunker to control to mix in surge bunker
Whether powder of straw enters mixing bunker；Corresponding 4th charging aperture can be set on mixing bunker to obtain adjuvant.Thus, can control first
The regulating gate of system mixing surge bunker is closed, and the powder of straw of pulverizer output passes through the 3rd charging of mixing surge bunker
Mouth is entered in mixing surge bunker；Adjuvant is provided into mixing bunker by the 4th charging aperture of mixing bunker, weighing device is to mixing bunker
With weighed into the adjuvant in mixing bunker, to determine the first weight parameter into the adjuvant in mixing bunker, first
When weight parameter reaches the first preset weight parameter, stop being fed to mixing bunker；The regulating gate of control mixing surge bunker is in
Open mode so that the powder of straw in mixing surge bunker can under gravity enter mixing bunker, now, weigher is persistently to mixed
Close storehouse and adjuvant and powder of straw in mixing bunker are weighed, to determine that the second weight into the powder of straw in mixing bunker is joined
Number, when the second weight parameter reaches the second preset weight parameter, the regulating gate of control mixing surge bunker is closed,
So that the powder of straw of pulverizer output is stored temporarily in mixing surge bunker.Thus, being also capable of achieving to into auxiliary in mixing bunker
The part by weight of material and powder of straw is controlled, meanwhile, pulverizer can crush powder of straw to be comminuted with continual.
Further, in order to reduce the floor space of pellet feed production equipment, and convenient pellet equipment is entered
Row is carried and assembled, as shown in figure 3, in one embodiment of the invention, also including：Inner space be divided into top installing zone and
The housing 301 of bottom installing zone；Wherein,
The weighing device 201, the pulverizer 101, the compressor 103 and the mixing bunker 1022 are installed in
The bottom installing zone of the housing 301；
The granulator 104 and 1021 storehouses of mixing buffering are installed in the top installing zone of the housing 301.
It should be appreciated that housing can also be made up of multiple casings, such as, the top installing zone of housing independently corresponds to one
Individual casing, the bottom installing zone of housing independently corresponds to another casing, and two casings are detachably connected；Specifically, two casees
The size of body can including length value be not more than 11.6 meters, width value be not more than 2.5 meters, height value be not more than 2.8 meters.Thus,
Can then facilitate and each casing is transported into respectively appointed place corresponding to straw to be comminuted, quick assembling Pelleting sets
It is standby, the transportation range of stalk is shortened, the intermediate link of feedstuff sale is reduced, reduce aquaculture cost.
Accordingly, in order that can between the equipment that material is provided in pellet feed production equipment and the equipment for receiving material
Transmission material, as shown in Figure 3, Figure 4, in one embodiment of the invention, also includes：First bucket elevator 401, the first spiral are passed
Defeated machine 402, the second spiral conveyor 403, the second bucket elevator 404, granulation surge bunker 405 and feeder 406；Wherein,
The granulation surge bunker 405 and the feeder 406 are installed in the top installing zone of the housing 301；
First bucket elevator 401, for receiving the straw of the output of pulverizer 101 in the bottom installing zone
Powder, by the powder of straw of reception the top installing zone is promoted to, and is then toppled over；
First spiral conveyor 402, for receiving the powder of straw that first bucket elevator 401 is toppled over, and with
Spiral thrust drives the powder of straw for receiving so that the powder of straw of reception is moved in the mixing surge bunker 1021；
Second spiral conveyor 403, for receiving the compound of the output of the mixing bunker 1022, and with spiral thrust
The compound for receiving is driven to move to 103 in the compressor；
Second bucket elevator 404, for receiving the bulk of the output of compressor 103 in the bottom installing zone
Compression material, by the block compression material for receiving the top installing zone is promoted to, and is then poured onto the granulation surge bunker 405；
The feeder 406, for driving the block compression material in the granulation surge bunker 405 to enter the granulator
104。
In the above embodiment of the present invention, with reference to installation site of each device in housing, from different transmission equipments
Or multiple different transmission equipments are mutually combined, and material is taken full advantage of because action of gravity is capable of achieving the condition of gravity flow so that
Material can be transmitted between mutual corresponding two devices.
Specifically, spiral conveyor is applied to horizontal transport material, or is passed material by lower position with less inclination angle
Higher position is transported to, and bucket elevator is applied to material by lower region vertical-lift to upper zone.Therefore, will crush
The material transferring that machine is provided to mix surge bunker when, the powder of straw that can be exported in pulverizer first with the first bucket elevator from
Bottom installing zone is lifted to top installing zone, is then toppled over to the first spiral conveyor in top installing zone, is passed by the first spiral
Defeated machine drives powder of straw to enter mixing surge bunker by spiral thrust with less inclination angle or horizontal direction.Mixing bunker is exported
When compound is transmitted to compressor, the second screw conveyor can pass through spiral reasoning and drive the mixed of mixing bunker output with less inclination angle
Close material to enter in compressor.When block compression material is transmitted to granulation surge bunker, the second bucket elevator exports compressor
Bulk compression material is lifted to top installing zone from bottom installing zone, is then poured onto granulation surge bunker；Afterwards, feeder then can drive
Block compression material in dynamic granulation surge bunker enters granulator.
Further, in order to realize to pulverizer output powder of straw purify, to remove powder of straw in carry it is miscellaneous
Matter, as shown in figure 5, in one embodiment of the invention, also including：Cyclone 501, the first sack cleaner 502 and the 3rd spiral
Conveyer 503；Wherein,
The cyclone 501, for obtaining the powder of straw of the output of the pulverizer 101, the powder of straw to obtaining is carried out only
Change is processed, and the powder of straw after purified treatment is supplied to into first bucket elevator 401 in the bottom installing zone, and is discharged
The purifying gas flow produced during purified treatment powder of straw；
First sack cleaner 502, for the straw carried in the purifying gas flow for obtaining the discharge of the cyclone 501
Powder, and the powder of straw of acquisition is supplied to into the 3rd spiral conveyor 503；
3rd spiral conveyor 503, for driving the straw of the offer of the first sack cleaner 502 with spiral thrust
Stalk powder enters the mixing surge bunker 1021.
In the above embodiment of the present invention, the purifying gas flow that cyclone can be circulated by spiral drives the straw of pulverizer output
Powder is entered inside cyclone by the air inlet of its side, and the powder of straw of entrance can be in the presence of centrifugal force and self gravitation from sand
The lower end of cron is expelled to the bottom installing zone of housing, to be supplied to the first bucket elevator, meanwhile, purifying gas flow is in cyclone
Lower end is closed in the presence of blower fan and is overturn upwards, by upper end (upper end of cyclone is located at the top installing zone of the housing) stream of cyclone
Go out, the purifying gas flow portability of outflow is into the impurity and part powder of straw in powder of straw, it is ensured that by the first bucket elevator
Transmitting with the first spiral conveyor to the powder of straw of mixing surge bunker will not carry impurity, so as to improve the quality of pellet.
It is husky because the purifying gas flow that cyclone upper end is discharged may carry part powder of straw in the above embodiment of the present invention
Purifying gas flow is expelled to the first sack cleaner by cron, and sack cleaner can get the part straw carried in purifying gas flow
Stalk powder, and the 3rd spiral conveyor is supplied to, transmitted to buffering mixing bunker by the 3rd spiral conveyor, it is to avoid wastage of material；Together
When, the impurity in the adsorbable purifying gas flow of sack cleaner so that being supplied in the powder of straw of the 3rd spiral conveyor to take
Band impurity.
Further, because the temperature of the pellet of granulator output is higher, for convenience luggage is entered to pellet
Bag, as shown in Fig. 3, Fig. 5, in one embodiment of the invention, also includes：Chiller 504, the 4th spiral conveyor 505 and
Two sack cleaners 506；Wherein,
The chiller 504, for cool down the granulator 104 output pellet, and export cooling after
Grain feedstuff；And the cooling air-flow produced during output cooling pellet；
Second sack cleaner 506, for obtain the chiller 504 output cooling air-flow in carry
Grain feedstuff, and the pellet of acquisition is supplied to into the 4th spiral conveyor 505；
4th spiral conveyor 505, for drive that second sack cleaner 506 provides with spiral thrust
Grain feedstuff enters the granulation surge bunker 405.
In the above embodiment of the present invention, the granule that chiller can be exported by air-cooled type of cooling cooling pelletization machine is raised
Material.During air-cooled type of cooling cooling pellet, chiller needs to export cooling air-flow, may carrying portion in cooling air-flow
Divide the less pellet of size, by the way that cooling air-flow is exported to the second sack cleaner, the second sack cleaner then can be right
The pellet carried in cooling air-flow is filtered, and the pellet for filtering is supplied to into the 4th spiral conveyor, and the 4th
Spiral conveyor can then drive the pellet that the second sack cleaner is provided to enter granulation surge bunker, be pelletized again, keep away
Exempt from waste of material.
Further, in order to improve the quality of pellet, it is ensured that pellet possesses the size of formed objects, such as Fig. 5
It is shown, in one embodiment of the invention, also include：Screening plant 507 and feeding fan 508；Wherein,
The screening plant 507, for screening to the pellet that the chiller 504 is exported, by granule
Size is exported respectively more than the pellet of given threshold and the pellet of no more than given threshold；
The feeding fan 508, the pellet for being not more than given threshold with wind drive particle size enters institute
State the second sack cleaner 505；
Second sack cleaner 505, is further used for the granule that will be entered under the driving of the feeding fan 508
Feedstuff is supplied to the 4th spiral conveyor 506.
Specifically, screening plant can specifically include vibrosieve, and multiple sieve apertures are arranged in vibrosieve, and the size of sieve aperture is to set
Determine threshold value, vibrosieve continuous shaking so that being smaller in size than the pellet of given threshold can be fallen by the sieve aperture of vibrosieve, under
Into the second sack cleaner under the driving of feeding fan by the pellet for falling, and then will be entered by the second sack cleaner
The pellet for entering is supplied to the 4th spiral conveyor, and new biography of laying equal stress on transports to granulation surge bunker, is pelletized again.In vibrosieve
The pellet not fallen is then finished product feedstuff, and directly it can be packaged.
It should be appreciated that chiller and screening plant can be integrally formed.
In one embodiment of the invention, in order to realize that powder of straw and adjuvant are compressed, as shown in fig. 6, the present invention one
In individual embodiment, the compressor 103, including：Feeder 1031, at least one propeller 1032, at least one sleeve 1033
And cutter sweep 1034；Wherein,
The sleeve 1033 is internally provided with the cavity being gradually reduced to the second end cross-sectional area from first end；
A corresponding propeller 1032 is provided with the cavity of each sleeve 1033；
The feeder 1031 is connected with the first end of sleeve each described 1033；
The feeder 1031, for receiving the compound of the output of the mixer 102, and from sleeve 1033 each described
First end the compound of reception is respectively fed in each described cavity；
Each described propeller 1032, the compound for will enter from the first end of the corresponding sleeve 1033 is passed
Deliver to the second end of presently described sleeve 1033 and discharge, to be compressed to the compound；
The cutter sweep 1034, for the compound after the compression discharged from the second end of sleeve each described 1033
Cut, to form block compression material, and exported.
Specifically, by being compressed to compound so that the volume that the volume of compound is expected with the block compression for being formed
Between proportionality coefficient be not less than 3:1.Intermolecular distance in bulk compression material between each two adjacent particle reduces, while auxiliary
In the presence of the nutritional feed binding agent carried in material, the pellet for possessing corresponding size, finished granule rate are easily generated
Not less than 90%.
In one embodiment of the invention, the adjuvant, including：Feed adhesive, and Semen sojae atricolor powder, Semen Maydis powder, wheat flour
In any one or more.It should be appreciated that adjuvant can be configured with reference to practical business demand, such as, by other
The concentrate that the pellet of the cereal product production of type is formed after crushing.
In one embodiment of the invention, the moisture carried in concentrate should be not less than the moisture that powder of straw is carried.
In one embodiment of the invention, corresponding level detector can be also set in mixing surge bunker and granulation surge bunker, when mixed
Close the powder of straw or the corresponding material position of block compression material of storage in surge bunker and granulation surge bunker not default material position threshold value it
When interior, the corresponding external alarm device that sets out is alerted, or directly triggering pellet feed production equipment quits work.Such as,
When level detector detects mixing surge bunker granulation surge bunker hole capital after selling all securities occurred or buy securities with all one's capital, triggering pellet feed production equipment stops work
Make.
It should be appreciated that in the case where locus allow, each spiral conveyor can also be corresponded to and replace with skin
Band conveyer.
It should be appreciated that corresponding electrical control mechanism can also be set in housing, with using electrical control mechanism pair
The start and stop of pulverizer, mixer, compressor, granulator, each bucket elevator and each spiral conveyor carry out unifying control
System.
As shown in fig. 7, a kind of Pelleting method is embodiments provided, including：
Step 701, by crushed stalk to be comminuted into powder of straw；
Step 702, obtains adjuvant, and to set duration stirring powder of straw and adjuvant to form compound；
Step 703, compresses compound so that the intermolecular distance in compound between each two adjacent particle reduces, and shape
Into block compression material；
Step 704, using block compression material production pellet.
In the above embodiment of the present invention, by crushed stalk into after powder of straw, adjuvant, and mixed accessories and powder of straw are obtained
To form compound, and then compound is compressed to form block compression material, each two adjacent particle in bulk compression material
Between intermolecular distance it is less, and then using block compression material production pellet.On the one hand, given birth to as raw material by the use of straw
Produce pellet so that the production of pellet no longer places one's entire reliance upon cereal product；On the other hand, per two in block compression material
Intermolecular distance between individual adjacent particle reduces, during using block compression material production pellet, the ratio of briquetting pole of pellet
It is high；Therefore, by technical scheme provided in an embodiment of the present invention, the yield of pellet can be improved.
In one embodiment of the invention, the water content of the straw to be comminuted is not more than 20%；And the adjuvant is aqueous
Amount is not more than 33%.It should be appreciated that the moisture carried in adjuvant should be more than the moisture that powder of straw is carried, thus, giving birth to
Into after pellet, the moisture that adjuvant is carried can be impregnated in the low stalk fibre of water content, become stalk fibre expansion and dredged
Pine；Meanwhile, the soluble nutrient such as the probioticss brought into moisture and high activity digestive enzyme can play enzymolysis to stalk fibre
Effect.
In one embodiment of the invention, the particle size of the adjuvant is not more than 2mm.
In one embodiment of the invention, the particle size of the powder of straw is not more than 8mm.
In one embodiment of the invention, the adjuvant includes：In feed adhesive, and Semen sojae atricolor powder, Semen Maydis powder, wheat flour
Any one or more.It should be appreciated that adjuvant can be configured with reference to practical business demand, such as, by other classes
The concentrate that the pellet of the cereal product production of type is formed after crushing.
In order to more clearly illustrate the technical scheme and advantage of the embodiment of the present invention, lower mask body is with real using the present invention
As a example by the pellet feed production equipment production pellet of example offer is provided, Fig. 2, Fig. 3 Fig. 5 and Fig. 6 are refer to, specifically can be included
Each step as shown in Figure 8：
Step 801, the regulating gate of control mixing surge bunker 1021 is closed, and using pulverizer 101 powder will be treated
Crushing straw is ground into powder of straw, and exports.
Here, in can specifically controlling the powder of straw crushed, particle size is not more than 8mm.
Step 802, using cyclone 501 powder of straw of the output of pulverizer 101 is obtained, and the powder of straw to obtaining is carried out only
Change is processed, and the powder of straw after purified treatment is supplied to into the first bucket elevator 401 in the bottom installing zone of housing 301, and will
The purifying gas flow produced during purified treatment powder of straw is expelled to the first sack cleaner 502.
Step 803, using the first bucket elevator 401 powder of straw that cyclone 501 is provided is received, and by powder of straw from shell
The bottom installing zone of body 301 is promoted to top installing zone, then topples over.
Step 804, using the first spiral conveyor 402 powder of straw that the first bucket elevator 401 is toppled over is received, and with spiral shell
Rotation thrust drives the powder of straw for receiving so that powder of straw enters mixing surge bunker by the second charging aperture of mixing surge bunker 1021
In 1021.
Step 805, the powder of straw carried in purifying gas flow, and the straw that will be obtained are obtained using the first sack cleaner 502
Stalk powder is supplied to the 3rd spiral conveyor 503.
Step 806, using the 3rd spiral conveyor 503 straw of the offer of the first sack cleaner 502 are driven with spiral thrust
Stalk powder so that powder of straw is entered in mixing surge bunker 1021 by the second charging aperture of mixing surge bunker 1021.
Step 807, the second weight parameter of the powder of straw for entering mixing surge bunker 1021 is determined using weighing device 201,
When the second weight parameter reaches the second preset weight parameter a, stop feed.
Step 808, the regulating gate of control mixing surge bunker 1021 is in open mode so that in mixing surge bunker 1021
Powder of straw because action of gravity enter mixing bunker 1022, then control mixing surge bunker 1021 regulating gate in close shape
State.
Step 809, using the first charging aperture of mixing surge bunker 1021 adjuvant is obtained, meanwhile, it is true using weighing device 201
First weight parameter of the fixed adjuvant for entering mixing surge bunker 1021, in the first weight parameter the first preset weight parameter b is reached
When, stop feed.
Step 810, the regulating gate of control mixing surge bunker 1021 is in open mode so that in mixing surge bunker 1021
Adjuvant enter mixing bunker；Using mixing bunker 1022 to set adjuvant and powder of straw that duration is stirred into form compound,
Then export.
Thus, by control into the powder of straw in mixing bunker and the proportionality coefficient of adjuvant, it can be ensured that the granule of generation is raised
Material possesses higher quality.Such as, control is into weight parameter b of the adjuvant of mixing bunker and the weight of the powder of straw for entering mixing bunker
Proportionality coefficient between amount parameter a is 1:4.
Here, setting duration can rationally be controlled with reference to practical business demand, such as 5 minutes.
Step 811, using the second spiral conveyor 403 compound of the output of mixing bunker 1022 is received, and with spiral thrust
The compound for receiving is driven to move in the feeder 1031 of compressor 103.
Step 812, the compound that will be received from the first end of each sleeve 1033 using the feeder 1031 of compressor 103
It is respectively fed in the cavity of each sleeve 1033；The compound that propeller 1032 will be entered from the first end of corresponding sleeve 1033
It is sent to the second end when front sleeve 1033 and discharges, is compressed to compound；Using cutter sweep 1034 pairs from each
Compound after the compression that second end of sleeve 1033 is discharged is cut, and to form block compression material, and is provided.
In the embodiment of the present invention, block compression material is formed by being compressed to compound, per two in bulk compression material
Intermolecular distance between individual adjacent particle is minimum, and granulator is when using block compression material production pellet, and pellet is easy
In molding.
Step 813, receives what compressor 103 was provided using the second bucket elevator 404 in the bottom installing zone of housing 301
Bulk compression material, by the block compression material for receiving the top installing zone of housing 301 is promoted to, and is then poured onto granulation surge bunker
405。
Step 814, drives the block compression material in buffering granulation storehouse 405 to enter granulator 104 using feeder 406, makes
Obtain granulator 104 and expect production pellet using the block compression for entering, and export.
Step 815, the pellet exported using 504 cooling pelletization machine of chiller 104, and export the granule after cooling
Feedstuff, and the cooling air-flow produced during output cooling pellet.
Step 816, using the second sack cleaner 505 obtain chiller 504 output cooling air-flow in carry
Grain feedstuff, and the pellet of acquisition is supplied to into the 4th spiral conveyor 506, to transmit to granulation surge bunker 405.
In the embodiment of the present invention, cooling air-flow is produced while the pellet for granulator output is cooled down
Cooling air-flow can remove granulator output pellet in carry powder, can by the second sack cleaner obtain cooling
The powder carried in air-flow, is then transmitted to granulation surge bunker by the 4th spiral conveyor.
Meanwhile, in order to ensure the size of pellet keeps relatively uniform, the competitiveness of product is improved, for cooling
Pellet after device cooling, can also be handled as follows：
The pellet that chiller 504 is exported is screened using screening plant 507, particle size is more than and is set
The pellet of the pellet and no more than given threshold of determining threshold value is exported respectively；Using feeding fan 508 with wind-force
The pellet that particle size is not more than given threshold is driven to enter the second sack cleaner 505, so that the second sack cleaner
The pellet entered under the driving of feeding fan 508 is supplied to the 4th spiral conveyor 506 by 505；Using the 4th spiral
Conveyer 506 drives the pellet that the second sack cleaner 505 is provided to enter granulation surge bunker 405 with spiral thrust.Here,
Pack process can be directly carried out for particle size more than the pellet of given threshold.
When producing pellet by pellet feed production equipment provided in an embodiment of the present invention, yield can reach 3000-
It is the twice of conventional particles feed production equipment during 4000Kg/ (particle diameter 5-8mm).Meanwhile, the granule of granulator output is raised
The yield rate of material reaches 90%, far above traditional pellet feed production equipment.
In sum, each embodiment of the invention at least has the advantages that：
1st, in one embodiment of the invention, pulverizer by crushed stalk to be comminuted into powder of straw, and can be exported, mixer
Adjuvant can be obtained, and to set the powder of straw and adjuvant of the output of duration keyboard pulverizer so that powder of straw and adjuvant can fill
Divide mixing, then export, compressor then can be compressed to the compound of mixer output so that each two is adjacent in compound
Intermolecular distance between granule reduces, and forms block compression material, then exports, the block that granulator is then exported using compressor
Shape compression material production pellet.In sum, on the one hand, the equipment can be raised by the use of straw as raw material production granule
Material so that the production of pellet no longer places one's entire reliance upon cereal product；On the other hand, in granulator using powder of straw production
Before grain feedstuff, block compression material is compressed and exports to powder of straw and adjuvant by compressor, granulator is using block
During compression material production pellet, the ratio of briquetting of pellet is high；Therefore, by technical side provided in an embodiment of the present invention
Case, can improve the yield of pellet.
2nd, in one embodiment of the invention, by arranging mixing surge bunker and weighing device, it is capable of achieving to entering mixing bunker
Powder of straw and the part by weight coefficient of adjuvant strictly controlled, so as to realize strictly controlling each nutritional labeling in pellet
Proportioning, it is ensured that the quality of the pellet of production.
3rd, in one embodiment of the invention, each device of pellet feed production equipment may be installed in housing, and housing can
To be made up of one or more casings, can facilitate and each casing is transported into respectively appointed place corresponding to straw to be comminuted, soon
Speed assembling pellet feed production equipment, shortens the transportation range of stalk, reduces the intermediate link of feedstuff sale, reduces
Aquaculture cost.
4th, in one embodiment of the invention, pellet feed production equipment without the need for quality-adjusting device, also without going through equipment such as boilers
Steam is provided, pellet yield can be greatly improved；Meanwhile, production pellet during, nutritive loss compared with
It is little.
5th, in one embodiment of the invention, with reference to installation site of each device in housing, set from different transmission
Standby or multiple different transmission equipments are mutually combined, and take full advantage of material because action of gravity is capable of achieving the condition of gravity flow, make
Obtaining material can be transmitted between mutual corresponding two devices.
6th, in one embodiment of the invention, purified treatment is carried out to the powder of straw that pulverizer is crushed by cyclone, is capable of achieving
The impurity carried in powder of straw is removed, so as to improve the quality of pellet.
7th, in one embodiment of the invention, the powder of straw carried in purifying gas flow is obtained by the first sack cleaner, and is passed
Transport to mixing surge bunker；Meanwhile, obtained from cooling air-flow when granulator exports pellet by the second sack cleaner and taken
The pellet of band, and transmit to granulation surge bunker；Realization avoids powder of straw and pellet from being expelled directly out pellet life
Product equipment, economizes on resources.
It should be noted that herein, such as first and second etc relational terms are used merely to an entity
Or operation makes a distinction with another entity or operation, and not necessarily require or imply presence between these entities or operation
Any this actual relation or order.And, term " including ", "comprising" or its any other variant are intended to non-
Exclusiveness is included, so that a series of process, method, article or equipment including key elements not only includes those key elements,
But also including other key elements being not expressly set out, or also include solid by this process, method, article or equipment
Some key elements.In the absence of more restrictions, the key element for being limited by sentence " including ", does not arrange
Except also there is other same factor in including the process of the key element, method, article or equipment.
It is last it should be noted that：Presently preferred embodiments of the present invention is the foregoing is only, the skill of the present invention is merely to illustrate
Art scheme, is not intended to limit protection scope of the present invention.All any modifications made within the spirit and principles in the present invention,
Equivalent, improvement etc., are all contained in protection scope of the present invention.
Claims (10)
1. a kind of pellet feed production equipment, it is characterised in that include：
Pulverizer, mixer, compressor and granulator；Wherein,
The pulverizer, into powder of straw, and exports for by crushed stalk to be comminuted；
The mixer, for obtaining adjuvant, and receives the powder of straw of the pulverizer output, and stirs straw to set duration
Stalk powder and adjuvant are exported with forming compound；
The compressor, for compressing the compound of the mixer output, so that in compound between each two adjacent particle
Intermolecular distance reduce, and form block compression material, then export；
The granulator, for the block compression material production pellet exported using the compressor, and is exported.
2. pellet feed production equipment according to claim 1, it is characterised in that
Also include：Weighing device；
Then, the mixer, including：Mixing surge bunker and mixing bunker；Wherein, it is provided with the first charging on the mixing surge bunker
Mouth, second charging aperture and regulating gate；
The first charging aperture, for obtaining adjuvant；
The second charging aperture, for receiving the powder of straw of the pulverizer output；
The mixing surge bunker, for when the regulating gate is closed, storing what the first charging aperture was obtained
Adjuvant；When the regulating gate is closed, the powder of straw that the second charging aperture is received is stored；
The weighing device, for determining the first weight parameter of the adjuvant of the mixing surge bunker memory storage；And determination institute
State the second weight parameter of the powder of straw of mixing surge bunker memory storage；
The regulating gate, in open mode so that the adjuvant or powder of straw of mixing surge bunker memory storage is because of gravity
Effect enters the mixing bunker；
The mixing bunker, for set the powder of straw that is stirred into of duration and adjuvant to form compound, and exports.
3. pellet feed production equipment according to claim 2, it is characterised in that
Also include：Inner space is divided into the housing of top installing zone and bottom installing zone；Wherein,
The weighing device, the pulverizer, the compressor and the mixing bunker are installed in the bottom peace of the housing
Dress area；
The granulator and the mixing surge bunker are installed in the top installing zone of the housing.
4. pellet feed production equipment according to claim 3, it is characterised in that
Also include：First bucket elevator, the first spiral conveyor, the second spiral conveyor, the second bucket elevator, granulation are slow
Rush storehouse and feeder；Wherein,
The granulation surge bunker and the feeder are installed in the top installing zone of the housing；
First bucket elevator, for receiving the powder of straw of the pulverizer output in the bottom installing zone, will receive
Powder of straw be promoted to the top installing zone, then topple over；
First spiral conveyor, for receiving the powder of straw that first bucket elevator is toppled over, and with spiral thrust drive
The dynamic powder of straw for receiving so that the powder of straw of reception is moved in the mixing surge bunker；
Second spiral conveyor, for receiving the compound of the mixing bunker output, and drives what is received with spiral thrust
Compound is moved in the compressor；
Second bucket elevator, for receiving the block compression material of the compressor output in the bottom installing zone, will
The block compression material of reception is promoted to the top installing zone, is then poured onto the granulation surge bunker；
The feeder, for driving the compression material in the granulation surge bunker to enter the granulator.
5. pellet feed production equipment according to claim 4, it is characterised in that
Also include：Cyclone, the first sack cleaner and the 3rd spiral conveyor；Wherein,
The cyclone, for obtaining the powder of straw of the pulverizer output, the powder of straw to obtaining carries out purified treatment, in institute
State bottom installing zone and the powder of straw after purified treatment is supplied to into first bucket elevator, and discharge purified treatment powder of straw
When the purifying gas flow that produces；
First sack cleaner, for the powder of straw carried in the purifying gas flow for obtaining the cyclone discharge, and will obtain
The powder of straw for taking is supplied to the 3rd spiral conveyor；
3rd spiral conveyor, for driving the powder of straw that first sack cleaner is provided to enter institute with spiral thrust
State mixing surge bunker.
6. pellet feed production equipment according to claim 4, it is characterised in that
Also include：Chiller, the 4th spiral conveyor and the second sack cleaner；Wherein,
The chiller, for cooling down the pellet of the granulator output, and exports the pellet after cooling；And
The cooling air-flow produced during output cooling pellet；
Second sack cleaner, for the pellet carried in the cooling air-flow for obtaining the chiller output, and
The pellet of acquisition is supplied to into the 4th spiral conveyor；
4th spiral conveyor, for driving the pellet that second sack cleaner is provided to enter with spiral thrust
The granulation surge bunker.
7. pellet feed production equipment according to claim 6, it is characterised in that
Also include：Screening plant and feeding fan；Wherein,
The screening plant, for screening to the pellet that the chiller is exported, particle size is more than and is set
The pellet of the pellet and no more than given threshold of determining threshold value is exported respectively；
The feeding fan, the pellet for being not more than given threshold with wind drive particle size enters second cloth
Bag dust collector；
Second sack cleaner, is further used for being supplied in the pellet entered under the driving of the feeding fan
4th spiral conveyor.
8. according to arbitrary described pellet feed production equipment in claim 1 to 7, it is characterised in that
The compressor, including：Feeder, at least one propeller, at least one sleeve and cutter sweep；Wherein,
The sleeve is internally provided with the cavity being gradually reduced to the second end cross-sectional area from first end；
A corresponding propeller is provided with the cavity of each sleeve；
The feeder is connected with the first end of sleeve each described；
The feeder, for receiving the compound of the mixer output, and will receive from the first end of sleeve each described
Compound be respectively fed in each described cavity；
Each described propeller, it is presently described for the compound entered from the first end of the corresponding sleeve to be sent to
Second end of sleeve is simultaneously discharged, to be compressed to the compound；
The cutter sweep, for cutting to the compound after the compression discharged from the second end of sleeve each described, with
Block compression material is formed, and is exported；
And/or,
The adjuvant, including：Any one or more in feed adhesive, and Semen sojae atricolor powder, Semen Maydis powder, wheat flour.
9. a kind of Pelleting method, it is characterised in that include：
By crushed stalk to be comminuted into powder of straw；
Adjuvant is obtained, and to set duration stirring powder of straw and adjuvant to form compound；
Compression compound so that the intermolecular distance in compound between each two adjacent particle reduces, and form block compression material；
Using block compression material production pellet.
10. Pelleting method according to claim 9, it is characterised in that
The water content of the straw to be comminuted is not more than 20%；And the water content of the adjuvant is not more than 33%；
And/or,
The particle size of the adjuvant is not more than 2mm；
And/or,
The particle size of the powder of straw is not more than 8mm；
The adjuvant includes：Any one or more in feed adhesive, and Semen sojae atricolor powder, Semen Maydis powder, wheat flour.
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| CN111345403A (en) * | 2020-05-13 | 2020-06-30 | 泰安市岱岳区泰峰农牧机械厂 | Preparation method and preparation machine of potato residue and straw powder fermented cattle and sheep feed |
| CN112107017A (en) * | 2020-09-27 | 2020-12-22 | 山东胜伟盐碱地科技有限公司 | Equipment for preparing mixed feed by utilizing pasture and crop straws |
| CN112293771A (en) * | 2019-08-02 | 2021-02-02 | 泰安市岱岳区泰峰农牧机械厂 | Silage device and method for green and fresh plant feed of monogastric animals |
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| CN112293771A (en) * | 2019-08-02 | 2021-02-02 | 泰安市岱岳区泰峰农牧机械厂 | Silage device and method for green and fresh plant feed of monogastric animals |
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| CN110921329B (en) * | 2019-12-04 | 2021-04-23 | 中牧实业股份有限公司 | Clean dustless feed processing factory |
| CN111345403A (en) * | 2020-05-13 | 2020-06-30 | 泰安市岱岳区泰峰农牧机械厂 | Preparation method and preparation machine of potato residue and straw powder fermented cattle and sheep feed |
| CN112107017A (en) * | 2020-09-27 | 2020-12-22 | 山东胜伟盐碱地科技有限公司 | Equipment for preparing mixed feed by utilizing pasture and crop straws |
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| CN106666796B (en) | 2024-02-06 |
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