CN107411149B - A kind of straw pellet feed production equipment - Google Patents

A kind of straw pellet feed production equipment Download PDF

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Publication number
CN107411149B
CN107411149B CN201710723582.XA CN201710723582A CN107411149B CN 107411149 B CN107411149 B CN 107411149B CN 201710723582 A CN201710723582 A CN 201710723582A CN 107411149 B CN107411149 B CN 107411149B
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China
Prior art keywords
filtering
motor
feed
stalk
crushing
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CN201710723582.XA
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Chinese (zh)
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CN107411149A (en
Inventor
潘万胜
邢明
梁亚
张雪松
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Gongqing City Zhengbang Biotechnology Co., Ltd.
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Gongqing City Zhengbang Biotechnology Co Ltd
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES 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
    • A23N17/00Apparatus specially adapted for preparing animal feeding-stuffs
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/02Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
    • A01F29/025Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis with feeding direction parallel to axis
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES 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
    • A23N17/00Apparatus specially adapted for preparing animal feeding-stuffs
    • A23N17/005Apparatus specially adapted for preparing animal feeding-stuffs for shaping by moulding, extrusion, pressing, e.g. pellet-mills
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES 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
    • A23N17/00Apparatus specially adapted for preparing animal feeding-stuffs
    • A23N17/007Apparatus specially adapted for preparing animal feeding-stuffs for mixing feeding-stuff components
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B2201/00Details applicable to machines for screening using sieves or gratings
    • B07B2201/04Multiple deck screening devices comprising one or more superimposed screens

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

The present invention relates to feed production equipment fields, specifically a kind of straw pellet feed production equipment, including feed system, stirring crushing system, a filtration system, secondary filter system, formation system and supporting body, the feed system includes the stalk feeding port for stalk conveying and the auxiliary material delivery port for auxiliary material conveying, and stalk feeding port is connected with stirring crushing system with auxiliary material delivery port;The stirring crushing system is used to carry out pulverization process to stalk;Filtration system is connected with stirring crushing system;Described secondary filter system is connected with a filtration system;The formation system is connected with secondary filter system, and the supporting body is located at below formation system.The present invention greatly optimizes the production stage of straw pellet, improves production efficiency by will crush, and mix, and filtering and grain forming integrated treatment.

Description

A kind of straw pellet feed production equipment
Technical field
The present invention relates to feed production equipment field, specifically a kind of straw pellet feed production equipment.
Background technique
Plant straw feedstuff plays the role of growth of animal certain due to the substances such as its crude fibre and protein, and plants Object straw feed is cheap, is becoming widely adopted in current aquaculture;In the plant straw feedstuff process of reproduction, generally All it is to select straw to be smashed, while being mixed into some pairs of edible animals and growing up beneficial specific auxiliary material, then puts into row Grain forming processing forms straw pellet and is mixed by water with water, feed can be loose when raising animal;It is logical Feed volume can greatly be reduced after crossing grain forming processing, convenient transportation, largely reduce the use of feed at This.For uniformity coefficient all shadows that in plant straw feedstuff particle manufacturing process, the degree of grinding of straw is mixed with auxiliary material The quality of straw is rung, if straw is to crush completely, then include in feed granules is auxiliary during grain forming Material and the content of straw will not when preset value, will have a direct impact on quality of the fodder.
And in existing straw pellet feed production equipment, usually straw is crushed, auxiliary material mixes and particle Multiple steps such as molding are separately handled, very complicated;Meanwhile above-mentioned straw feed in process of production, due to merely Stalk crushes the integrated apparatus not exclusively lacked for stalk crushing, filtering screening, also causes straw pellet Quality is influenced by largely, and is directed to smashed straw filtering, the technology first closed also occurs in existing equipment Scheme, i.e., export addition filter screen, but the addition form of filter screen in grinding device, and usually single addition uses a timing Between after, more not completely crushed stalk is easily accumulated at filter screen, is resulted in blockage, in consideration of it, the invention proposes a kind of plants Pellet feeds from stalks production equipment, specifically has the beneficial effect that:
(1) a kind of straw pellet feed production equipment of the present invention, will crushing, mixing, filtering and particle Moulding integrated processing greatly optimizes the production stage of straw pellet, improves production efficiency, and structure letter It is single easy to use.
(2) a kind of straw pellet feed production equipment of the present invention, passes through the setting of multiple stage filtration system, energy It is enough to crush straw completely, while during the filtration process, it realizes again and stalk is mixed with the uniform of auxiliary material, greatly mention The high quality of production of plant straw feedstuff.
(3) a kind of straw pellet feed production equipment of the present invention, by being set at left and right sides of grinding device Filter screen is set, self-cleaning is realized to filter screen in conjunction with gas pressure, while the realization of not completely crushed stalk being crushed again, pole Big improves work efficiency, and is easy to use.
Summary of the invention
For the problems of the prior art, the present invention provides a kind of straw pellet feed production equipments, main Suitable for the production of straw pellet, by that will crush, and mix, and filter and grain forming integrated treatment, greatly The production stage for optimizing straw pellet, improves production efficiency.
The technical solution adopted by the present invention to solve the technical problems is: a kind of straw pellet feed production equipment, Including feed system, stirring crushing system, a filtration system, secondary filter system, formation system and supporting body, described is sent Material system include for stalk conveying stalk feeding port and for auxiliary material conveying auxiliary material delivery port, stalk feeding port with Auxiliary material delivery port is connected with stirring crushing system;The stirring crushing system is for carrying out at crushing stalk Reason, and crushing straw and feed supplementation are stirred mixing, stirring crushing system includes crushing motor, crushing shell and crushing Axis crushes motor and is mounted on crushing shell, and crushing shaft is connected with motor is crushed, and crushes and is symmetrically set with below shell Two round holes;Filtration system is connected with stirring crushing system, and one time filtration system is used for incomplete powder Broken stalk carries out primary filtration;The secondary filter system is connected with a filtration system, and secondary filter system is used for Supplement filtering is carried out to a filtration system, and the stalk not crushed completely is delivered to stirring crushing system again;Described Formation system is connected with secondary filter system, and formation system is used to crushing straw and auxiliary material carrying out grain forming processing;Institute The supporting body stated is located at below formation system, and supporting body is for carrying feed granules after molding.
Filtration system includes filtering one, air pump, suction tube, filtering one net, revolute pair, baffle, reset Two nets of spring and filtering;The filtering one is connected with shell is crushed, and filters the one left and right sides and is equipped with semi-circular projection a, And open slot is equipped with above semi-circular projection a, the setting of semi-circular projection a is mainly that a filtration system provides working space;It is described Suction tube one end be connected with air pump, the other end is connected with semi-circular projection a upper open slot;One net of filtering is located at Inside semi-circular projection a upper open slot, the pore size filter setting of one net of filtering, which meets the incomplete straw feed of crushing, to be passed through; The baffle is connected by revolute pair with shell is crushed;Described reset spring one end is connected with shell is crushed, another One end is connected with baffle, and baffle can be realized with semi-circular projection a under the action of reset spring and is closed;Two net of filtering It is mounted in the round hole crushed below shell, the pore size filter setting of two net of filtering meets crushes complete straw feed just Pass through;When work, left side air pump first works, by suction tube to progress air pressure absorption inside semi-circular projection a, at this point, left Right two side baffles are closed under the action of reset spring with semi-circular projection a, and gas is flowed into through two net of left side filtering, are crushed complete Straw feed is constantly inhaled into inside left side semicircle protrusion a, since the pore size filter setting satisfaction crushing of one net of filtering is incomplete Straw feed can not pass through, therefore crush incomplete feed to rest on left side filtering two online, it is continuous to crush complete feed It collects in inside left side semicircle protrusion a, and is extruded on baffle, reach reset spring limit pressure when crushing complete stalk weight When power, crushes complete straw feed and fall, flow into secondary filtration system;Then, left side air pump stops working, right side air pump Work is started to work, and right side air pump is by carrying out air pressure absorption inside suction tube to the right semi-circular projection a, at this point, the left and right sides Baffle is closed under the action of reset spring with semi-circular projection a, and gas is flowed into through two net of filtering, due to gas pressure, left side mistake The not completely crushed stalk that filter two squeezes on the net is inhaled into inside crushing system, carries out pulverization process again, is crushed complete Straw feed is constantly inhaled into inside right side semicircle protrusion a, and is extruded on baffle, reaches multiple when crushing complete stalk weight When the spring limit pressure of position, crushes complete straw feed and fall, flow into secondary filtration system;The air pump wheel of the left and right sides is logical Above-mentioned intermittent work in turn is crossed, to complete the first filtering of straw feed.
The secondary filter system include filtering two-body, filtering three nets, blanking motor, blanking rotor, take out material motor, Material rotor, feed back pipe and booster are taken out, the filtering two-body is integrally connected with filtering to be connect, preferably as one kind of the invention Technical solution, filter between two-body and filtering one preferably using being threadedly coupled, the mode of threaded connection is conducive to filtering Two-body is assembled and disassembled and is repaired, and is equipped with arc convex b on the left of filtering two-body, and arc convex b is internally provided with cavity;Described It filters three nets to be mounted on filtering two-body, the blanking motor is connected with three nets of filtering, blanking rotor and blanking motor It is connected, and blanking rotor is located at the online side of filtering three, blanking rotor can rotate under the action of blanking motor;Institute The pumping material motor stated is mounted on above the arc convex b on filtering two-body, is taken out material rotor and is connected with material motor is taken out, and takes out material Rotor is located inside arc convex b upper plenum;Described feed back pipe one end is connected with the cavity exit of arc convex b, The other end is connected with stalk feeding port, and booster is arranged in the middle part of feed back pipe, and booster is used to manage interior stalk transmission and provide Power;When crushed feed is fallen into secondary filter system from a filtration system, firstly, blanking motor drives blanking rotor It starts turning, under the action of blanking rotor, crushes complete straw feed and fallen by the way that filtering three is off the net, and crush incomplete Feed then rotated under the drive of blanking rotor, increase with crushing incomplete feed and being gradually accumulated, what is had more is endless Full crushing straw will take out material motor and drive pumping material rotor rotation by whipping to the cavity inside of circular arc protrusion b, then, Under the action of taking out material rotor, the feed that not exclusively crushes can enter in feed back pipe, after pass through feed back under the action of booster The feed not exclusively crushed is delivered in grinding device by pipe again.
As a preferred technical solution of the invention, the formation system includes molded housing, molding motor, spiral shell Spinning axis, support frame, fixed disk, forming disk, forming cutter, cutting motor and discharge port, the molded housing and filtering two-body It is connected, the molding motor is mounted on the left of molded housing, and the spiral last item is located inside molded housing, and spiral Last item one end is connected with molding motor;The support frame is located at below molded housing;Fixed disk is located on the left of spiral last item, Fixed disk is for realizing the positioning to spiral last item;Forming disk is connected by bolt with fixed disk, and forming disk can be according to difference The granular size of feed request carries out selection installation;The cutting motor is mounted on the right side of molded housing, forming cutter and cutting Motor is connected;The discharge port is located at below molded housing, when work, when crushing complete stalk material from secondary filter After flowing into formation system in system, molding motor is started turning, and molding motor drives the rotation of spiral last item, after will crush it is complete Stalk transmission carry out grain forming, after cutoff process is carried out under the action of forming cutter, the revolving speed of forming cutter can be according to feed The size requirements of grain are adjusted.
As a preferred technical solution of the invention, the blanking rotor and take out material rotor can for hairbrush, One of iron wire ball and scraper plate.
The beneficial effects of the present invention are:
(1) a kind of straw pellet feed production equipment of the present invention, will crushing, mixing, filtering and particle Moulding integrated processing greatly optimizes the production stage of straw pellet, improves production efficiency, and structure letter It is single easy to use.
(2) a kind of straw pellet feed production equipment of the present invention, passes through the setting of multiple stage filtration system, energy It is enough to crush straw completely, while during the filtration process, it realizes again and stalk is mixed with the uniform of auxiliary material, greatly mention The high quality of production of plant straw feedstuff.
(3) a kind of straw pellet feed production equipment of the present invention, by being set at left and right sides of grinding device Filter screen is set, self-cleaning is realized to filter screen in conjunction with gas pressure, while the realization of not completely crushed stalk being crushed again, pole Big improves work efficiency, and is easy to use.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is complete section schematic diagram of the invention;
Fig. 2 is the schematic perspective view of filtering one of the invention;
Fig. 3 is the schematic perspective view of filtering two-body of the invention;
Fig. 4 is the schematic perspective view of fixed disk of the invention;
Fig. 5 is the schematic perspective view of forming cutter of the invention;
In figure: feed system 1, secondary filter system 4, formation system 5, is held at stirring 2, filtration systems 3 of crushing system Carrier 6, auxiliary material delivery port 12, crushes motor 21, crushes shell 22, crushing shaft 23, filters one 31, gas stalk feeding port 11 Pump 32, suction tube 33, one net 34 of filtering, revolute pair 35, baffle 36, reset spring 37, two nets 38 of filtering, semi-circular projection a, filtering Two-body 41, blanking motor 43, blanking rotor 44, takes out material motor 45, takes out material rotor 46, feed back pipe 47, increases three nets 42 of filtering Depressor 48, arc convex b, molded housing 51, molding motor 52, spiral last item 53, support frame 54, fixed disk 55, forming disk 56, Forming cutter 57, cutting motor 58 and discharge port 59.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below Specific embodiment is closed, the present invention is further explained.
As shown in Figs. 1-5, a kind of straw pellet feed production equipment of the present invention, being primarily adapted for use in has More coarse-fibred straw plant feed granules processing, including feed system 1, stirring 2, filtration systems 3, two of crushing system Secondary filtration system 4, formation system 5 and supporting body 6, the feed system 1 include the stalk feeding for stalk conveying Mouthfuls 11 and for auxiliary material conveying auxiliary material delivery port 12, stalk feeding port 11 and auxiliary material delivery port 12 with stirring crushing system 2 It is connected;The stirring crushing system 2 is used to carry out stalk pulverization process, and by crushing straw and feed supplementation into Row stirs and evenly mixs, and stirring crushing system 2 includes crushing motor 21, crushing shell 22 and crushing shaft 23, crushes motor 21 and is mounted on It crushes on shell 22, crushing shaft 23 is connected with motor 21 is crushed, and crushes and is symmetrically set with two circles below shell 22 Hole;Filtration system 3 is connected with stirring crushing system 2, and one time filtration system 3 is used for the straw not crushed completely Stalk carries out primary filtration;The secondary filter system 4 is connected with a filtration system 3, and secondary filter system 4 is used for one Secondary filtration system 3 carries out supplement filtering, and the stalk not crushed completely is delivered to stirring crushing system 2 again;It is described at Type system 5 is connected with secondary filter system 4, and formation system 5 is used to crushing straw and auxiliary material carrying out grain forming processing;Institute The supporting body 6 stated is located at 5 lower section of formation system, and supporting body 6 is for carrying feed granules after molding.
As shown in Figs. 1-5, a kind of straw pellet feed production equipment of the present invention, the primary filtering system System 3 includes filtering one 31, air pump 32, suction tube 33, one net 34 of filtering, revolute pair 35, baffle 36, reset spring 37 and filtering Two nets 38;The filtering one 31 is connected with shell 22 is crushed, and 31 left and right sides of filtering one is equipped with semi-circular projection a, and Open slot is equipped with above semi-circular projection a, the setting of semi-circular projection a is mainly that a filtration system 3 provides working space;Described 33 one end of suction tube is connected with air pump 32, and the other end is connected with semi-circular projection a upper open slot;One net 34 of filtering Inside semi-circular projection a upper open slot, the pore size filter setting of one net 34 of filtering meet crush incomplete straw feed without Method passes through;The baffle 36 is connected by revolute pair 35 with shell 22 is crushed;Described 37 one end of reset spring and crushing Shell 22 is connected, and the other end is connected with baffle 36, and baffle 36 can under the action of reset spring 37 with semi-circular projection a Realize closure;Two net 38 of filtering is mounted in the round hole for crushing 22 lower section of shell, filters the pore size filter of two nets 38 Setting satisfaction crushes complete straw feed just and passes through;When work, left side air pump 32 first works, by suction tube 33 to Air pressure absorption is carried out inside semi-circular projection a, at this point, left and right sides baffle 36 under the action of reset spring 37 with semi-circular projection a Closure, gas filter two nets 38 through left side and flow into, crushes complete straw feed and be constantly inhaled into inside left side semicircle protrusion a, It can not pass through since the pore size filter setting of one net 34 of filtering meets the incomplete straw feed of crushing, therefore crush incomplete feeding Material rests on two nets 38 of left side filtering, crushes complete feed and constantly collects in inside left side semicircle protrusion a, and is extruded in gear On plate 36, when the complete stalk weight of crushing reaches 37 limiting pressure of reset spring, crushes complete straw feed and fall, stream Enter in secondary filtration system 4;Then, left side air pump 32 stops working, and the work of right side air pump 32 is started to work, and right side air pump 32 is logical It crosses suction tube 33 and carries out air pressure absorption in the inside semi-circular projection a to the right, at this point, work of the left and right sides baffle 36 in reset spring 37 It is closed with lower with semi-circular projection a, gas is flowed into through two nets 38 of filtering, due to gas pressure, is squeezed on two nets 38 of left side filtering Not completely crushed stalk is inhaled into inside crushing system, is carried out pulverization process again, is crushed complete straw feed constantly quilt It sucks inside right side semicircle protrusion a, and is extruded on baffle 36, reach 37 limit of reset spring when crushing complete stalk weight When pressure, crushes complete straw feed and fall, flow into secondary filtration system 4;The air pump wheel of the left and right sides passes through above-mentioned wheel Intermittent work is flowed, to complete the first filtering of straw feed.
As shown in Figs. 1-5, a kind of straw pellet feed production equipment of the present invention, the secondary filter system System 4 include filtering two-body 41, filtering three nets 42, blanking motor 43, blanking rotor 44, take out material motor 45, take out material rotor 46, Feed back pipe 47 and booster 48, the filtering two-body 41 are connected with filtering one 31, preferred as one kind of the invention Technical solution, preferably using being threadedly coupled between filtering two-body 41 and filtering one 31, the mode of threaded connection is conducive to mistake Filter two-body 41 is assembled and disassembled and is repaired, and is filtered and is equipped with arc convex b on the left of two-body 41, and arc convex b is internally provided with cavity; Three net 42 of filtering is mounted on filtering two-body 41, and the blanking motor 43 is connected with three nets 42 of filtering, and blanking turns Kinetoplast 44 is connected with blanking motor 43, and blanking rotor 44 is located at three net of filtering, 42 top, and blanking rotor 44 can be under It rotates under the action of material motor 43;The pumping material motor 45 is mounted on above the arc convex b on filtering two-body 41, is taken out Material rotor 46 is connected with material motor 45 is taken out, and takes out material rotor 46 and be located inside arc convex b upper plenum;The feed back 47 one end of pipe is connected with the cavity exit of arc convex b, and the other end is connected with stalk feeding port 11, and booster 48 is arranged At 47 middle part of feed back pipe, booster 48 is used to manage interior stalk transmission and provide power;When crushed feed is fallen from a filtration system 3 When entering in secondary filter system 4, firstly, blanking motor 43 drives blanking rotor 44 to start turning, in blanking rotor 44 Under effect, crushes complete straw feed and fallen by the way that filtering three is off the net, while can also realize between straw feed and auxiliary material again Secondary stirring is easy to implement being uniformly mixed between straw feed and auxiliary material, and crushes incomplete feed then in blanking rotor It rotates, increases with crushing incomplete feed and being gradually accumulated, the incomplete crushing straw having more will be got rid of under 44 drive The cavity inside of circular arc protrusion b is moved, then, takes out and expects that motor 45 drives pumping material rotor 46 to rotate, expect rotor 46 smoking Under effect, the feed that not exclusively crushes can enter in feed back pipe 47, after will not by feed back pipe 47 under the action of booster 48 The feed crushed completely is delivered in grinding device again.
As shown in Figs. 1-5, a kind of straw pellet feed production equipment of the present invention, the formation system 5 Including molded housing 51, molding motor 52, spiral last item 53, support frame 54, fixed disk 55, forming disk 56, forming cutter 57, cutting Motor 58 and discharge port 59, the molded housing 51 are connected with filtering two-body 41, and the molding motor 52 is mounted on into 51 left side of shell body, the spiral last item 53 are located inside molded housing 51, and 53 one end of spiral last item and molding motor 58 It is connected;The support frame 54 is located at 51 lower section of molded housing;Fixed disk 55 is located at 53 left side of spiral last item, and fixed disk 55 is used In positioning of the realization to spiral last item 53;Forming disk 56 is connected by bolt with fixed disk 55, and forming disk 56 can be according to difference The granular size of feed request carries out selection installation;The cutting motor 58 is mounted on 51 right side of molded housing, forming cutter 57 It is connected with cutting motor 58;The discharge port 59 is located at the lower section of molded housing 51, when work, when crushing complete stalk object After flowing into formation system 5 in secondary filter system 4, molding motor 52 starts turning material, and molding motor 52 drives spiral last item 53 rotations, after will crush the transmission of complete stalk and carry out grain forming, after carry out cutoff process under the action of forming cutter 57, at The revolving speed of type knife 57 can be adjusted according to the size requirements of feed granules.Above-mentioned formation system is only that the present invention is a kind of preferred Technical solution, as in formation system, the molding machine that system is filtered for multiple times and can be connected different of the invention, such as: it uses The feed granules molding machine of hydraulic-driven.
As shown in Figs. 1-5, a kind of straw pellet feed production equipment of the present invention, the blanking rotor 44 expect that rotor 46 can be one of hairbrush, iron wire ball and scraper plate with pumping.
When work, feed system 1 takes the lead in work, by stalk feeding port 11 and auxiliary material feeding port 12 to stirring crushing system 2 carry out raw material supply, then stir crushing system 2 and start to work, and pulverization process are carried out to raw material, for the straw after pulverization process Stalk raw material is introduced into a filtration system 3, and You Yici filtration system 3 carries out primary filtration, enters secondary filter system 4 afterwards In, have that secondary filter system 4 is for re-filtering for a filtration system 3, meanwhile, realize straw feed and auxiliary material again Mixing, then, the material after the completion of mixing enters in formation system 5, realizes grain forming processing by formation system 5, processes At straw feed particle enter in supporting body 6, wait it is to be packaged or use.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and the description in above embodiment and specification only illustrates the present invention Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and Improvement is both fallen in the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent Object defines.

Claims (3)

1. a kind of straw pellet feed production equipment, it is characterised in that: including feed system (1), stirring crushing system (2), a filtration system (3), secondary filter system (4), formation system (5) and supporting body (6), the feed system (1) Including the stalk feeding port (11) conveyed for stalk and for the auxiliary material delivery port (12) of auxiliary material conveying, stalk feeding port (11) it is connected with stirring crushing system (2) with auxiliary material delivery port (12);The stirring crushing system (2) is used for stalk Raw material carries out pulverization process, and crushing straw and feed supplementation are stirred mixing, and stirring crushing system (2) includes crushing electricity Machine (21) crushes shell (22) and crushing shaft (23), crushes motor (21) and is mounted on and crushes on shell (22), crushing shaft (23) and It crushes motor (21) to be connected, crushes and be symmetrically set with two round holes below shell (22);The primary filtering system System (3) is connected with stirring crushing system (2), and a filtration system (3) is used to carry out preliminary mistake to the stalk not crushed completely Filter;The secondary filter system (4) is connected with a filtration system (3), and secondary filter system (4) is used for primary filtering System (3) carries out supplement filtering, and the stalk not crushed completely is delivered to stirring crushing system (2) again;The molding System (5) is connected with secondary filter system (4), and formation system (5) is used to carry out crushing straw and auxiliary material at grain forming Reason;The supporting body (6) is located at below formation system (5), and supporting body (6) is for carrying feed granules after molding;
Filtration system (3) includes filtering one (31), air pump (32), suction tube (33), filtering one net (34), turning Dynamic pair (35), baffle (36), reset spring (37) and filtering two nets (38);The filtering one (31) and crushing shell (22) It is connected, filters and be equipped with semi-circular projection (a) at left and right sides of one (31), and be equipped with open slot above semi-circular projection (a);Described Suction tube (33) one end is connected with air pump (32), and the other end is connected with semi-circular projection (a) upper open slot;The filtering One net (34) is located inside semi-circular projection (a) upper open slot;The baffle (36) is by revolute pair (35) and crushes shell (22) it is connected;Described reset spring (37) one end is connected with shell (22) are crushed, and the other end is connected with baffle (36) It connects, and baffle (36) can be realized with semi-circular projection (a) under the action of reset spring (37) and is closed;Two net of filtering (38) It is mounted in the round hole crushed below shell (22);
The secondary filter system (4) includes filtering two-body (41), filtering three nets (42), blanking motor (43), blanking rotation Body (44) takes out material motor (45), takes out material rotor (46), feed back pipe (47) and booster (48), the filtering two-body (41) It is connected with one (31) is filtered, arc convex (b) is equipped on the left of filtering two-body (41), and arc convex (b) is internally provided with Cavity;Three net of filtering (42) is mounted in filtering two-body (41), the blanking motor (43) and filtering three nets (42) It is connected, blanking rotor (44) is connected with blanking motor (43), and blanking rotor (44) is located in filtering three nets (42) Side, blanking rotor (44) can rotate under the action of blanking motor (43);The pumping material motor (45) was mounted on It filters above the arc convex (b) on two-body (41), takes out material rotor (46) and be connected with material motor (45) is taken out, and take out material rotor (46) it is located inside arc convex (b) upper plenum;Described feed back pipe (47) one end is connected with the cavity exit of arc convex (b) It connects, the other end is connected with stalk feeding port (11), and in the middle part of feed back pipe (47), booster (48) is used for booster (48) setting Stalk transmission provides power in Yu Weiguan.
2. a kind of straw pellet feed production equipment according to claim 1, it is characterised in that: the molding system System (5) includes molded housing (51), molding motor (52), spiral last item (53), support frame (54), fixed disk (55), forming disk (56), forming cutter (57), cutting motor (58) and discharge port (59), the molded housing (51) are connected with filtering two-body (41) It connects, the molding motor (52) is mounted on the left of molded housing (51), and the spiral last item (53) is located at molded housing (51) internal, and spiral last item (53) one end is connected with molding motor (58);The support frame (54) is located at molded housing (51) lower section;Fixed disk (55) is located on the left of spiral last item (53), and fixed disk (55) is determined for realizing to spiral last item (53) Position;Forming disk (56) is connected by bolt with fixed disk (55), and the particle that forming disk (56) can be required according to different feeds is big It is small to carry out selection installation;The cutting motor (58) is mounted on the right side of molded housing (51), forming cutter (57) and cutting motor (58) it is connected;The discharge port (59) is located at below molded housing (51).
3. a kind of straw pellet feed production equipment according to claim 1, it is characterised in that: the blanking turns Kinetoplast (44) and pumping material rotor (46) can be one of hairbrush, iron wire ball and scraper plate.
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