CN106890708B - A kind of feed grinder improving sieving structure - Google Patents
A kind of feed grinder improving sieving structure Download PDFInfo
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- CN106890708B CN106890708B CN201710264765.XA CN201710264765A CN106890708B CN 106890708 B CN106890708 B CN 106890708B CN 201710264765 A CN201710264765 A CN 201710264765A CN 106890708 B CN106890708 B CN 106890708B
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- Prior art keywords
- sieving
- crush box
- case
- screen filter
- feed
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- 238000007873 sieving Methods 0.000 title claims abstract description 93
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000843 powder Substances 0.000 claims description 37
- 230000035939 shock Effects 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 10
- 230000006872 improvement Effects 0.000 claims description 4
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 241001465754 Metazoa Species 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 244000144972 livestock Species 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 244000144977 poultry Species 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000001595 contractor effect Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000019733 Fish meal Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 239000005862 Whey Substances 0.000 description 1
- 102000007544 Whey Proteins Human genes 0.000 description 1
- 108010046377 Whey Proteins Proteins 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
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000004467 fishmeal Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 235000013622 meat product Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Crushing And Pulverization Processes (AREA)
- Combined Means For Separation Of Solids (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses a kind of feed grinders improving sieving structure, including crush box, sieving case and pedestal, the crush box is set to the top of sieving case, the lower section of sieving case is equipped with pedestal, the middle inside of crush box is equipped with crushing shaft, the top of crush box is equipped with the crushing motor with crushing axis connection, the inside of crush box is in being equipped with multiple rotation cutters tooth on crushing shaft, multiple fixed cutters tooth are installed on the madial wall of crush box, the inside bottom of crush box is in being equipped with scraper plate on crushing shaft, the inside of sieving case is equipped with screen filter, it is connect with electric telescopic rod by the second support spring among the upside of screen filter, vibrating motor is installed among the downside of screen filter, the outer ring of screen filter is equipped with more first support springs, splicing plate is additionally provided with below screen filter.Feed of the present invention crushes and sieving effect is good, structure novel, there is very high utilization and extention value.
Description
Technical field
The present invention relates to feed processing technology field, specifically a kind of feed grinder for improving sieving structure.
Background technology
Feed is the general name of the food of owner domesticated animal, compares narrowly general feeds and generally refers to agricultural
Or the food of animal husbandry domesticated animal.Feed include soybean, dregs of beans, corn, fish meal, amino acid, miscellaneous dregs of rice, additive, whey powder,
The feedstuff of more than ten kinds such as grease, meat meal tankage, cereal, sugar grass.Chinese feedstuff industry faces good hair within 2007
Open up opportunity.Feed accounts for 70% or more of Animal husbandry production cost, and the scientific and technological contribution rate to animal husbandry is more than 40%.Livestock and poultry in 2007
Industry development situation is good, and livestock and poultry production and marketing situation can be better than 2006 on the whole, and livestock products price tends towards stability, and not will produce big
Oscillation.2007-2015 China feedstuff industry will obtain tremendous development.By 2015, the undesirable population of worldwide nutrition will be cut
Subtract half, therebetween, meat products will be increased with annual 2% speed, be especially to speed up pork and poultry increases.
Feed in process, needs to crush sieving, process equipment adds feeding quality, the price of deed, feed
Deciding factor is played in the formation of work cost, properly grasps crushing technology, and it is in Feed Manufacturing to select mill type appropriate
Very important problem.But existing mill structure is more traditional, crushes and sieving is ineffective, sieve will often be born
The larger impact dynamics of hammer leaf, service life is shorter, influences productivity effect.
Invention content
The purpose of the present invention is to provide a kind of feed grinders improving sieving structure, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides the following technical solutions：
It is a kind of improve sieving structure feed grinder, including crush box, sieving case, graining box, pedestal, shock mount and
Powder box, the crush box are set to the top of sieving case, and the top outer of the sieving case circumferentially offers multiple feed openings, powder
The inner cavity of broken case is connected to by feed opening with the inner cavity of sieving case, and the lower section of the sieving case is equipped with pedestal, the bottom of sieving case
Outside is additionally provided with multiple shock mounts, and the lower end of shock mount is fixed on pedestal, and the middle inside of the crush box is equipped with powder
The upper end of broken axis, crushing shaft is stretched out from the top of crush box, and the top of crush box is equipped with the crushing motor with crushing axis connection,
The inside of the crush box in being equipped with multiple rotation cutters tooth on crushing shaft, be equipped on the madial wall of the crush box it is multiple with
Rotate the matched fixed cutter tooth of cutter tooth, the fixed cutter tooth and rotation cutter tooth are isosceles triangular structure, fixed cutter tooth and
The bottom of rotation cutter tooth is individually fixed in crushing shaft and crushes in box inner wall, and knife is provided on fixed cutter tooth and the waist for rotating cutter tooth
The inside bottom of sword, the crush box offers several second filter openings, the crushing in being equipped with scraper plate on crushing shaft on scraper plate
Feed hopper is additionally provided at the top of case, the inside of the sieving case is equipped with screen filter, and totality is offered in the middle part of the screen filter is in
Several first filter openings of round are fixedly connected with the second support spring, the second support spring among the upside of the screen filter
Upper end and the piston-rod lower end of electric telescopic rod be connected and fixed, the cylinder body of electric telescopic rod is fixed in the inner top of sieving case
Between position, vibrating motor is installed, the outer ring of the screen filter is equipped with more first support bullets among the downside of the screen filter
The outer end of spring, the first support spring is fixed on the inner wall of sieving case, and splicing plate, splicing plate are additionally provided with below the screen filter
It is connected and fixed with the madial wall of sieving case, the splicing plate includes that the vertical portion of inner ring is inclined with the outer ring for being connected to vertical portion lower end
Inclined portion；Vertical portion is cylindrical, and the internal diameter of vertical portion is more than the round diameter that several first filter openings are formed, and is less than screen filter
Overlook diameter；Rake is in ring-shaped structure, and rake is that outer ring tilts down setting, and the upside of the splicing plate is in sieving case
Right side wall is equipped with particle drainage conduit, the lower end of the particle drainage conduit in being provided with graining box on pedestal, the sieving case
Interior bottom is that right side is obliquely installed upwards, and the left side wall bottom of sieving case is equipped with powder discharge pipe, the lower end of powder discharge pipe in
Powder box is provided on pedestal.
As a further solution of the present invention：The crush box and sieving case are cylindrical tube structure, and crush box is logical
It crosses bolt and is detachably connected fixation with sieving case.
As a further solution of the present invention：The feed opening and the first filter opening are round hole.
As a further solution of the present invention：The lower end of the crushing shaft extends in the top bearing groove of sieving case, powder
The lower end of broken axis is rotatablely connected by bearing and sieving case, and the top of crushing shaft and crush box is rotatablely connected again by bearing.
As a further solution of the present invention：The scraper plate is rectangular structure, and the second filter opening on scraper plate is diamond shape
Hole.
As a further solution of the present invention：The screen filter uses rubber slab or elastic metallic thin plate, screen filter to bow
It is considered as circle, and the intracavity diameter of screen filter overlooked diameter and be more than crush box.
As a further solution of the present invention：First support spring is circumferentially uniformly provided with eight.
As a further solution of the present invention：PLC controller, PLC controls are also installed on the lateral wall of the sieving case
Control panel, the input terminal electric connection of the control panel and PLC controller, the output end of PLC controller are installed on device
It is electrically connected respectively with crushing motor, electric telescopic rod and vibrating motor.
Compared with prior art, the beneficial effects of the invention are as follows：The feed grinder of the improvement sieving structure, raw material pass through
Feed hopper, which is added to, to be crushed in box cavity, can under fixed cutter tooth and the mating reaction for rotating cutter tooth by crushing motor work
Fast-crushing is carried out to feed, is fallen in sieving case under feed opening conducive to feed by scraper plate；Feed is fallen on screen filter, figure
1 is the initial configuration of screen filter, is worked by vibrating motor and drives sieving panel vibration, fallen from the second filter opening conducive to feed powder
Whole elasticity can be carried out to screen filter and is propped up by the setting of the first support spring and the second support spring to sieving bottom portion
Support promotes sieving effect, and after the completion of sieving, by electric telescopic rod contractive action, the second support spring can play screen filter
The effect lifted upwards, screen filter become the form of Fig. 2, and the pellet on screen filter can drop into splicing plate, and pass through
Particle drainage conduit is discharged to storage in graining box, rear to control electric telescopic rod elongation, makees to the vibration of screen filter in vibrating motor
Under, screen filter can be restored to the form of Fig. 1, to carry out subsequent processing operation；The powder in sieving bottom portion can pass through powder
Discharge pipe is discharged to storage in powder box；Device feed crushes and sieving effect is good, and structure novel has very high utilization and extention valence
Value.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram that feed granules are discharged in the present invention.
Fig. 3 is the overlooking structure diagram of sieving plate part in the present invention.
Fig. 4 is the enlarged drawing of A in Fig. 1.
In figure：1- feed hoppers, 2- crush motor, 3- crushing shafts, 4- crush boxes, 5- fixation cutters tooth, 6- rotation cutters tooth, 7- sieves
Filter box, 8- electric telescopic rods, the first support springs of 9-, 10- particle drainage conduits, 11- graining boxs, 12- pedestals, 13- shock mounts,
14- screen filters, 15- vibrating motors, 16- powder box, 17- powder discharge pipes, 18- splicing plates, 19-PLC controllers, 20- controls
Panel, the second support springs of 21-, 22- feed openings, 23- scraper plates, the first filter openings of 24-, the second filter openings of 25-, 26- bearings.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~4, in the embodiment of the present invention, a kind of feed grinder improving sieving structure, including crush box 4,
Sieving case 7, graining box 11, pedestal 12, shock mount 13 and powder box 16, the crush box 4 are set to the top of sieving case 7, powder
Broken case 4 and sieving case 7 are cylindrical tube structure, and crush box 4 is detachably connected fixation by bolt and sieving case 7, described
The top outer of sieving case 7 circumferentially offers multiple feed openings 22, and the feed opening 22 is round hole, and the inner cavity of crush box 4 is logical
It crosses feed opening 22 to be connected to the inner cavity of sieving case 7, the lower section of the sieving case 7 is equipped with pedestal 12, and the bottom outside of sieving case 7 is also
Equipped with multiple shock mounts 13, the lower end of shock mount 13 is fixed on pedestal 12, and shock mount 13 is filled using existing damping
It sets, it can be to 7 shock-absorbing support of crush box 4 and sieving case by shock mount 13.
The middle inside of the crush box 4 is equipped with crushing shaft 3, and the upper end of crushing shaft 3 is stretched out from the top of crush box 4, and
The top of crush box 4 is equipped with the crushing motor 2 being connect with crushing shaft 3, crushing shaft 3 can be driven to rotate by crushing motor 2, such as schemed
Shown in 4, the lower end of the crushing shaft 3 extends in the top bearing groove of sieving case 7, the lower end of crushing shaft 3 by bearing 26 with
Sieving case 7 is rotatablely connected, in addition, crushing shaft 3 and the top of crush box 4 are rotatablely connected again by bearing 26, the crush box 4
Inside in being equipped with multiple rotation cutters tooth 6 on crushing shaft 3, multiple and rotating knife is installed on the madial wall of the crush box 4
The matched fixed cutter tooth 5 of tooth 6, the fixed cutter tooth 5 and rotation cutter tooth 6 are isosceles triangular structure, fix cutter tooth 5 and turn
The bottom of moving knife tooth 6 is individually fixed on 4 madial wall of crushing shaft 3 and crush box, is opened on the waist of fixed cutter tooth 5 and rotation cutter tooth 6
There is a blade, the inside bottom of the crush box 4 is rectangular structure in being equipped with scraper plate 23, the scraper plate 23 on crushing shaft 3, such as
Several second filter openings 25 are offered shown in Fig. 4, and on scraper plate 23, the second filter opening 25 is diamond hole, is conducive to by the rotation of scraper plate 23
Feed is flowed down by feed opening 22, and the flow direction of feed can be changed by the second filter opening 25 being arranged on scraper plate 23, promotes blanking effect
The top of fruit, the crush box 4 is additionally provided with feed hopper 1, and raw material can be added to 4 inner cavity of crush box by feed hopper 1.
The inside of the sieving case 7 is equipped with screen filter 14, and the screen filter 14 uses rubber slab or elastic metallic thin plate, sieve
The vertical view of filter plate 14 is circle, and the vertical view diameter of screen filter 14 is more than the intracavity diameter of crush box 4, so that feed can be complete
It falls on screen filter 14, the middle part of the screen filter 14 offers overall several first filter openings 24 in rounded shape, the first filter opening
24 be round hole, is conducive to the whereabouts of feed powder, be fixedly connected among the upside of the screen filter 14 by the first filter opening 24
Second support spring 21, the upper end of the second support spring 21 and the piston-rod lower end of electric telescopic rod 8 are connected and fixed, electric expansion
The cylinder body of bar 8 is fixed on the inner top centre position of sieving case 7, can be carried out to the second support spring 21 by electric telescopic rod 8
It stretches or shrinks, vibrating motor 15 is installed among the downside of the screen filter 14, it can be to screen filter 14 by vibrating motor 15
Starting of oscillation is carried out, conducive to falling for feed powder, the outer ring of the screen filter 14 is equipped with more first support springs 9, such as Fig. 3 institutes
Show, first support spring 9 is circumferential to be uniformly provided with eight, and the inner wall of sieving case 7 is fixed in the outer end of the first support spring 9
On, screen filter 14 can be carried out by the first support spring 9 to stablize support, and a plurality of first support spring 9, screen filter 14 is arranged
It will not be displaced, the lower section of the screen filter 14 is additionally provided with splicing plate 18, and splicing plate 18 connect solid with the madial wall of sieving case 7
Fixed, the splicing plate 18 includes the vertical portion of inner ring and the outer ring rake for being connected to vertical portion lower end, and vertical portion is cylindrical,
And the internal diameter of vertical portion is more than the round diameter that several first filter openings 24 are formed, and is less than the vertical view diameter of screen filter 14, it both can be with
It avoids powder from dropping into splicing plate 18, and is dropped into splicing plate 18 conducive to pellet, rake is in ring-shaped structure, is inclined
Inclined portion is that outer ring tilts down setting, and the upside of the splicing plate 18 is equipped with particle drainage conduit 10 in 7 right side wall of sieving case, connects
Feed granules in flitch 18 can be drained into particle drainage conduit 10, and the lower end of the particle drainage conduit 10 is arranged on pedestal 12
There is graining box 11, feed granules can be stored by graining box 11, the interior bottom of the sieving case 7 is that inclination is set upwards on right side
It sets, the left side wall bottom of sieving case 7 is equipped with powder discharge pipe 17, and the powder of bottom in sieving case 7 is conducive to by powder discharge pipe 17
Material is discharged in powder discharge pipe 17, and the lower end of powder discharge pipe 17 passes through powder box in being provided with powder box 16 on pedestal 12
16 are conducive to store powder.
It is also installed with PLC controller 19 on the lateral wall of the sieving case 7, control panel is installed in PLC controller 19
20, the input terminal of the control panel 20 and PLC controller 19 is electrically connected, the output end of PLC controller 19 respectively with crushing
Motor 2, electric telescopic rod 8 and vibrating motor 15 are electrically connected, to carry out operation and control to device by PLC controller 19.
The feed grinder of the improvement sieving structure, raw material are added to by feed hopper 1 in 4 inner cavity of crush box, and powder is passed through
Broken motor 2 works, and can carry out fast-crushing to feed under the mating reaction of fixed cutter tooth 5 and rotation cutter tooth 6, pass through scraper plate 23
It is fallen in sieving case 7 under feed opening 22 conducive to feed；Feed is fallen on screen filter 14, and Fig. 1 is the initial configuration of screen filter 14,
Being worked by vibrating motor 15 drives screen filter 14 to vibrate, and 7 bottom of sieving case is dropped to from the second filter opening 25 conducive to feed powder,
By the setting of the first support spring 9 and the second support spring 21, whole resilient support can be carried out to screen filter 14, promote sieve
Effect is filtered, after the completion of sieving, by 8 contractive action of electric telescopic rod, the second support spring 21 can play screen filter 14 upwards
The effect of lifting, screen filter 14 become the form of Fig. 2, and the pellet on screen filter 14 can drop into splicing plate 18, and lead to
It crosses particle drainage conduit 10 and is discharged to storage in graining box 11, the rear electric telescopic rod 8 that controls extends, in vibrating motor 15 to screen filter
Under 14 effect of vibration, screen filter 14 can be restored to the form of Fig. 1, to carry out subsequent processing operation；The powder of 7 bottom of sieving case
Material can be discharged to storage in powder box 16 by powder discharge pipe 17；Device feed crushes and sieving effect is good, and structure novel has
Very high utilization and extention value.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
The above are merely the preferred embodiment of the present invention, it is noted that for those skilled in the art, not
Under the premise of being detached from present inventive concept, several modifications and improvements can also be made, these should also be considered as the protection model of the present invention
It encloses, these all do not interfere with the effect and patent practicability that the present invention is implemented.
Claims (8)
1. a kind of feed grinder improving sieving structure, including crush box (4), sieving case (7), graining box (11), pedestal
(12), shock mount (13) and powder box (16), which is characterized in that the crush box (4) is set to the top of sieving case (7), institute
The top outer for stating sieving case (7) circumferentially offers multiple feed openings (22), the inner cavity of crush box (4) by feed opening (22) with
The inner cavity of sieving case (7) is connected to, and the lower section of the sieving case (7) is equipped with pedestal (12), and the bottom outside of sieving case (7) is additionally provided with
The lower end of multiple shock mounts (13), shock mount (13) is fixed on pedestal (12), and the middle inside of the crush box (4) is set
There is crushing shaft (3), the upper end of crushing shaft (3) is stretched out from the top of crush box (4), and the top of crush box (4) is equipped with and crushing
The crushing motor (2) of axis (3) connection, the inside of the crush box (4) in being equipped with multiple rotation cutters tooth (6) on crushing shaft (3),
Multiple and rotation cutter tooth (6) matched fixed cutter tooth (5), the fixing cutter are installed on the madial wall of the crush box (4)
Tooth (5) and rotation cutter tooth (6) are isosceles triangular structure, and the bottom of fixed cutter tooth (5) and rotation cutter tooth (6) is individually fixed in powder
On broken axis (3) and crush box (4) madial wall, blade, the crushing are provided on the waist of fixed cutter tooth (5) and rotation cutter tooth (6)
The inside bottom of case (4) offers several second filter openings (25) in being equipped with scraper plate (23) on crushing shaft (3) on scraper plate (23),
Feed hopper (1) is additionally provided at the top of the crush box (4), the inside of the sieving case (7) is equipped with screen filter (14), the sieving
Overall several first filter openings (24) in rounded shape are offered in the middle part of plate (14), are connected among the upside of the screen filter (14)
It is fixed with the second support spring (21), the upper end of the second support spring (21) is connect with the piston-rod lower end of electric telescopic rod (8)
Fixed, the cylinder body of electric telescopic rod (8) is fixed on the inner top centre position of sieving case (7), the downside of the screen filter (14)
Centre is equipped with vibrating motor (15), and the outer ring of the screen filter (14) is equipped with more first support springs (9), the first support bullet
The outer end of spring (9) is fixed on the inner wall of sieving case (7), and splicing plate (18), splicing are additionally provided with below the screen filter (14)
Plate (18) and the madial wall of sieving case (7) are connected and fixed, and the splicing plate (18) includes the vertical portion of inner ring and is connected to vertically
The outer ring rake at subordinate end；Vertical portion is cylindrical, and the internal diameter of vertical portion is more than the circle that several first filter openings (24) are formed
Shape diameter is less than the vertical view diameter of screen filter (14)；Rake is in ring-shaped structure, and rake is that outer ring tilts down setting,
The upside of the splicing plate (18) is equipped with particle drainage conduit (10), the particle drainage conduit (10) in sieving case (7) right side wall
Lower end in being provided with graining box (11) on pedestal (12), the interior bottom of the sieving case (7) is that right side is obliquely installed upwards, is sieved
The left side wall bottom of filter box (7) is equipped with powder discharge pipe (17), and the lower end of powder discharge pipe (17) is provided on pedestal (12)
Powder box (16).
2. it is according to claim 1 improve sieving structure feed grinder, which is characterized in that the crush box (4) and
Sieving case (7) is cylindrical tube structure, and crush box (4) is detachably connected fixation by bolt and sieving case (7).
3. it is according to claim 1 improve sieving structure feed grinder, which is characterized in that the feed opening (22) and
First filter opening (24) is round hole.
4. the feed grinder according to claim 1 or 2 for improving sieving structure, which is characterized in that the crushing shaft (3)
Lower end extend in the top bearing groove of sieving case (7), the lower end of crushing shaft (3) passes through bearing (26) and turns with sieving case (7)
Dynamic connection, crushing shaft (3) and the top of crush box (4) are rotatablely connected again by bearing (26).
5. the feed grinder according to claim 1 for improving sieving structure, which is characterized in that the scraper plate (23) is square
Shape and structure, and the second filter opening (25) on scraper plate (23) is diamond hole.
6. the feed grinder according to claim 1 for improving sieving structure, which is characterized in that the screen filter (14) is adopted
Vertical view with rubber slab or elastic metallic thin plate, screen filter (14) is circle, and the vertical view diameter of screen filter (14) is more than crushing
The intracavity diameter of case (4).
7. the feed grinder of improvement sieving structure according to claim 1 or 6, which is characterized in that first support
Spring (9) is circumferentially uniformly provided with eight.
8. the feed grinder according to claim 1 for improving sieving structure, which is characterized in that the sieving case (7)
It is also installed with PLC controller (19) on lateral wall, control panel (20), the control panel are installed in PLC controller (19)
(20) be electrically connected with the input terminal of PLC controller (19), the output end of PLC controller (19) respectively with crush motor (2), electricity
Dynamic telescopic rod (8) and vibrating motor (15) are electrically connected.
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| KR100765917B1 (en) * | 2007-01-30 | 2007-10-10 | 여세현 | Apparatus for making screen of vibratory separator |
| CN203663935U (en) * | 2014-01-27 | 2014-06-25 | 重庆德宜信食品有限公司 | High-efficiency pepper processing system |
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| CN206046221U (en) * | 2016-08-31 | 2017-03-29 | 兴化名沙食品有限公司 | A kind of crude fibre cake powder multistage screening plant with vibration-damping function |
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Effective date of registration: 20180926 Address after: 276616 Nan Tang Lou village, Tuan Lin Town, Lingang Economic Development Zone, Linyi, Shandong Applicant after: Linyi positive energy biology Co Ltd Address before: 230000 B-2705, west of Ganquan Road, Shushan District, Hefei, Anhui. Applicant before: Hefei wisdom Dragon Machinery Design Co., Ltd. |
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Denomination of invention: Fodder grinder of improved screening structure Effective date of registration: 20200305 Granted publication date: 20181109 Pledgee: Shandong Junan Rural Commercial Bank Co., Ltd Pledgor: Linyi positive energy biology Co Ltd Registration number: Y2020980000468 |
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Denomination of invention: A feed crusher with improved screen structure Effective date of registration: 20210527 Granted publication date: 20181109 Pledgee: Shandong Junan Rural Commercial Bank Co.,Ltd. Pledgor: LINYI ZHENGNENGLIANG BIOLOGICAL Co.,Ltd. Registration number: Y2021980004039 |
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