CN114608274A - Dewatering equipment that chicken feed processing used - Google Patents
Dewatering equipment that chicken feed processing used Download PDFInfo
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- CN114608274A CN114608274A CN202210344167.4A CN202210344167A CN114608274A CN 114608274 A CN114608274 A CN 114608274A CN 202210344167 A CN202210344167 A CN 202210344167A CN 114608274 A CN114608274 A CN 114608274A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/14—Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping
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- 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
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers
- F26B17/101—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers the drying enclosure having the shape of one or a plurality of shafts or ducts, e.g. with substantially straight and vertical axis
- F26B17/105—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers the drying enclosure having the shape of one or a plurality of shafts or ducts, e.g. with substantially straight and vertical axis the shaft or duct, e.g. its axis, being other than straight, i.e. curved, zig-zag, closed-loop, spiral
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
- F26B23/06—Heating arrangements using electric heating resistance heating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
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- 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
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- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Animal Husbandry (AREA)
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Abstract
The invention discloses dewatering equipment for chicken feed processing, which comprises a vertical rack, and a concentrated feed crushing mechanism, a concentrated feed dewatering mechanism and a concentrated feed granulator which are arranged on the vertical rack; concentrated feed dewatering mechanism is including the dehydration material income pipe, the dehydration material exit tube, the dehydration box body, dehydration elastic tube, triaxial roller spare, drainage fibrous layer, the passageway that catchments, trapezoidal pipe clamp plate, the cylinder component, heating pipe assembly, dehydration elastic tube is the ejector tube face, the notched square elastic tube of bottom tube face, longitudinal section is trapezoidal, the both sides of dehydration elastic tube are fixed to be located in the dehydration box body, be equipped with triaxial roller spare in each recess, the inside subsides of dehydration elastic tube are equipped with drainage fibrous layer, the bottom tube face below intercommunication of dehydration elastic tube has the passageway that catchments. According to the dehydration equipment for chicken feed processing, the whole machine works continuously, a mode of extruding water and heating and drying feed is innovatively adopted, and the dehydration efficiency is greatly accelerated.
Description
Technical Field
The invention relates to the technical field of chicken feed processing equipment, in particular to dehydration equipment for chicken feed processing.
Background
The concentrated feed is also called protein supplement feed, is a semi-finished product of compound feed prepared from protein feed (fish meal, bean cake, etc.), mineral feed (bone meal, stone powder calcium powder or shell powder, etc.) and additive premix, and then is mixed with a certain proportion of energy feed (corn, sorghum, barley, cottonseed, peanut, etc.) to form complete feed meeting the nutritional requirements of animals, and has the advantages of high protein content (generally between 30% and 50%), comprehensive nutritional ingredients, convenient use, etc. Generally, the proportion of the compound feed in the complete compound feed is 20 to 40 percent. It is prepared by fully mixing the raw materials by adopting modern processing equipment according to the calculation of the nutritional standard required by the fast growth and good development, good meat quality and high nutritional value of the livestock and poultry. The concentrated feed can be used as a single feed variety for feeding units, and users can mix energy feed according to a certain proportion and can obtain the compound feed after uniformly stirring. For example: the laying hen feed has a mixing ratio of 30% of laying hen concentrated feed and 70% of energy feed. The concentrated feed is suitable for pig and chicken raising in rural specialized households. The feed can be directly fed by utilizing the grains and byproducts produced by the feed and adding concentrated feed, thereby reducing unnecessary transportation links and saving cost and labor.
In the process of processing and producing the concentrated feed, a mixing device, a dehydration device and a granulation device are required. The mixing degree of fodder has great influence to the ingestion of laying hen and the nutrient absorption of fodder, has material mouth and feed pipe in the mixing arrangement, smashes during the mixing, and the feed pipe begins to feed water simultaneously, when through intensive mixing, mix and reach the fluid state, enters into dewatering device through mixing arrangement's export, and dewatering device breaks away from the water in the raw materials away from, and the raw materials enters into pelletization device after the dehydration, carries out the granule shaping.
However, in the prior art, the concentrated feed is generally dehydrated by drying or processing by using a centrifuge, for a conventional drying method, the drying speed is not high enough, the drying efficiency of the concentrated feed is low, the production efficiency is affected, for the dehydration by using the centrifuge, the equipment structure of the centrifuge is complex, and if a mechanical structure of a whole machine integrating a mixing device, a dehydrating device and a granulating device is manufactured, the adaptation improvement needed is large, and the economic benefit is not high.
Disclosure of Invention
In view of this, the invention provides a dewatering device for chicken feed processing.
In order to achieve the purpose, the invention adopts the following technical scheme:
a dewatering device for chicken feed processing comprises a vertical rack, wherein a concentrated feed crushing mechanism, a concentrated feed dewatering mechanism and a concentrated feed granulator are arranged on the vertical rack, and the concentrated feed dewatering mechanism and the concentrated feed granulator are positioned below the concentrated feed crushing mechanism;
the concentrated feed dehydration mechanism comprises a dehydrated material inlet pipe, a dehydrated material outlet pipe, a dehydration box body, a dehydration elastic pipe, a three-shaft roller piece, a water filtration fiber layer, a water collection channel, a trapezoid pressing plate, a cylinder assembly and heating equipment; the dehydration elastic tube is a square elastic tube with grooves on the top tube surface and the bottom tube surface, the longitudinal section of the dehydration elastic tube is trapezoidal, and two sides of the dehydration elastic tube are fixedly arranged in the dehydration box body; the three-shaft roller piece comprises three roller shafts and three rollers, a first roller shaft is fixedly arranged in each groove, a round hole groove is formed in the center of the first roller shaft, a first roller is longitudinally arranged in the first roller shaft in a penetrating manner through the round hole groove, a second roller shaft and a third roller shaft are respectively and fixedly arranged on two sides of the upper end of the first roller shaft, a second roller shaft and a third roller shaft are respectively and longitudinally fixedly arranged at the tail ends of the second roller shaft and the third roller shaft, the lower end faces of the first roller shaft, the second roller shaft and the third roller shaft are respectively attached to the surface of the dehydration elastic pipe, and the upper end faces of the first roller shaft, the second roller shaft and the third roller shaft are flush; a water filtering fiber layer is adhered inside the dewatering elastic pipe; a water collecting channel is communicated below the bottom pipe surface of the dewatering elastic pipe and penetrates through the trapezoidal pipe pressing plate; the ladder-shaped pipe pressing plates are provided with 2 blocks which are respectively positioned above the top pipe surface and below the bottom pipe surface of the dewatering elastic pipe, and the 2 blocks of ladder-shaped pipe pressing plates are all connected with a cylinder assembly fixed on the inner wall of the dewatering box body; the inner wall of the dehydration box body is provided with heating equipment; the intercommunication has the dehydration material to go into the pipe on the top tube face of dehydration elasticity pipe, the dehydration material go into the pipe wear to establish trapezoidal pipe clamp plate with concentrated feed rubbing crusher constructs's exit linkage, the side tube face intercommunication of dehydration elasticity pipe has the dehydration material exit tube, the dehydration material exit tube stretch into extremely concentrated feed granulator's top.
Preferably, the concentrated feed crushing mechanism comprises a driving motor, a feed crushing disc, feed crushing radial blades and a radial blade driving rotating shaft; the feed crushing disc is fixedly arranged on the vertical rack through a stand column, the driving motor is arranged on the bottom outer wall of the feed crushing disc, the motor shaft output end of the driving motor is connected with the radial blade driving rotating shaft, the radial driving rotating shaft penetrates into the feed crushing disc, feed crushing radial blades are fixedly arranged in the feed crushing disc and on the radial driving rotating shaft, a plurality of crushing mixture passage openings are formed in the bottom end of the feed crushing disc, and a material passing screen is laid in the crushing mixture passage openings in a matching mode.
Preferably, the number of crushed mix passage openings is 2; the dehydration material inlet pipe has 2, concentrated feed dewatering mechanism has 2, is located respectively concentrated feed rubbing crusher constructs the below both sides, concentrated feed granulation machine is located between 2 concentrated feed dewatering mechanism and is located concentrated feed rubbing crusher structure below.
Preferably, the crushed mix passage opening has 4; the dehydration material inlet pipe has 4, concentrated feed dewatering mechanism has 4, is located respectively position around the below of concentrated feed rubbing crusher constructs, concentrated feed granulation machine is located between 4 concentrated feed dewatering mechanism and is located concentrated feed rubbing crusher constructs the below.
Preferably, the top tube surface and the bottom tube surface of the dehydration elastic tube are formed by sequentially and integrally connecting a plurality of-shaped and inverted-plurality-shaped elastic tube surfaces, the outer surface of the plurality-shaped elastic tube surface is parallel to the outer surface of the inverted-plurality-shaped elastic tube surface, the front end and the rear end of the top tube surface and the rear end of the bottom tube surface of the dehydration elastic tube are respectively provided with an elastic side tube surface in a sealing way to form a square tube, L-shaped support legs at two sides of the plurality-shaped elastic tube surface extend into the dehydration elastic tube to serve as a compression cushion plate, and the inverted-plurality-shaped elastic tube surface is provided with a groove; the dewatering elastic pipe and the trapezoidal pipe pressing plate are arranged in parallel.
Preferably, arc-shaped support plates are arranged on L-shaped support legs on two sides of the inverted U-shaped elastic tube surface of the dewatering elastic tube, the arc-shaped support plates on the two sides are arranged downwards in an inclined mode from the outer side of the dewatering elastic tube to the inner side, the arc-shaped support plates and the transverse plates of the L-shaped support legs form a V shape, and the arc-shaped support plates on the two sides are symmetrically arranged relative to the central axis of the inverted U-shaped elastic tube surface.
Preferably, the draining fiber layer is hydrophilic ES fiber.
Preferably, the vibration plate, the compression spring and the high-frequency vibration device are further included; 2 trapezoidal pipe pressing plates are all connected with a cylinder shaft of a cylinder assembly, cylinders of the cylinder assembly are respectively and fixedly arranged on a vibrating plate, the vibrating plate is respectively and fixedly arranged on the inner upper wall and the inner lower wall of the dewatering box body through compression springs, and high-frequency vibrating equipment is arranged on the vibrating plate; the inner upper wall and the inner lower wall of the dehydration box body are also provided with a plurality of heating pipes, and the heating pipes form heating equipment.
Preferably, the water collecting channel is connected with a water collecting tank through a water collecting pipe, and the water collecting tank is arranged on the vertical rack.
Preferably, the dehydration material outlet pipe extends into the dehydration elastic pipe until the dehydration elastic pipe extends to the tail ends of two sides of the dehydration elastic pipe, and a solid material conveying pump is arranged on the dehydration material outlet pipe; a control valve is arranged on the dewatering material inlet pipe; and a control valve is arranged on the dehydrated material outlet pipe.
Compared with the prior art, the invention has the beneficial effects that:
(1) the concentrated feed crushing mechanism, the concentrated feed dewatering mechanism and the concentrated feed granulator are made into an integrated whole machine mechanical structure, the structure is not complex, the adaptability is strong, the whole machine can continuously work, and the device is particularly suitable for producing and processing the concentrated feed for the laying hens; compared with a centrifuge dehydration structure, the integrated whole machine structure has the advantages that the whole machine improvement and adaptation processes are fewer, the dehydration efficiency is high, and the production economic benefit is high;
(2) the concentrated feed dewatering mechanism creatively adopts a mode of extruding water and heating and drying feed at the same time to carry out the concentrated feed dewatering process, greatly accelerates the dewatering efficiency compared with the traditional drying and dewatering mode, and is also beneficial to the rapid dewatering of the material accumulated in the middle of the dewatering pipe;
(3) the top tube surface and the bottom tube surface of the dewatering elastic tube in the concentrated feed dewatering mechanism are formed by sequentially and integrally connecting the inverted; according to the structure, the dewatering elastic pipe can form a reciprocating trough and wave crest structure, the crushed concentrated feed mixture in the dewatering elastic pipe is repeatedly accumulated and dewatered, meanwhile, the L-shaped support legs serve as a pressing base plate to further extrude the finished concentrated feed mixture in the dewatering elastic pipe, moisture is extruded out, the arc-shaped support plates and the transverse plates of the L-shaped support legs form a V-shaped structure, so that extrusion force in a multi-angle and three-dimensional space is formed, the extrusion of the moisture in the finished concentrated feed mixture is facilitated, and the dewatering efficiency is greatly improved;
(4) the cylinder component is arranged on a vibrating plate, the vibrating plate is fixedly arranged on the inner wall of a dewatering box body through a compression spring, and the vibrating plate is provided with high-frequency vibrating equipment;
(5) the concentrated feed dewatering mechanism is suitable for the condition that a dewatering elastic pipe is filled with a finished concentrated feed mixture, and the upper air cylinder assembly and the lower air cylinder assembly work simultaneously; the invention is also suitable for the condition that the dewatering elastic tube is not completely filled with the finished concentrated feed mixture, and the lower air cylinder component works, and can still realize the beneficial effect of the dewatering mode of extruding water and heating and drying feed.
Drawings
Fig. 1 is a schematic perspective view of the present embodiment 1;
FIG. 2 is a schematic top view of the present embodiment 1;
FIG. 3 is a schematic front view of the present embodiment 1;
FIG. 4 is a schematic view of the internal structure of this embodiment 1;
FIG. 5 is a schematic view of the internal structure of this embodiment 1;
FIG. 6 is a schematic view of the internal structure of this embodiment 1;
FIG. 7 is a right-side view schematically illustrating the internal structure of the present embodiment 1;
FIG. 8 is a right sectional view of the internal structure of this embodiment 1;
fig. 9 is a front view schematically illustrating the internal structure of the present embodiment 1;
fig. 10 is a front sectional view of the internal structure of embodiment 1.
In the figure: 1. a vertical frame; 2. a drive motor; 3. a feed crushing disc; 4. crushing the feed into radial blades; 5. the radial blade drives the rotating shaft; 6. a column; 7. a material passing screen; 8. a concentrated feed granulator; 9. feeding dehydrated materials into a pipe; 10. a dehydrated material outlet pipe; 11. a dewatering box body; 12. a dehydrated elastomeric tube; 13. heating a tube; 14. a draining fiber layer; 15. a water collection channel; 16. a trapezoidal pipe pressing plate; 17. a vibrating plate; 18. a compression spring; 19. a high frequency vibration device; 20. a cylinder assembly; 21. a reversed V-shaped elastic tube surface; 22. an inverted V-shaped elastic tube surface; 23. an elastic side tube surface; 24. a groove; 25. an arc-shaped support plate; 26. a first roller shaft; 27. a circular hole groove; 28. a first roller; 29. a second roller shaft; 30. a third roller shaft; 31. a second roller; 32. and a third roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-10, a dewatering equipment for chicken feed processing, includes vertical frame 1, is equipped with concentrated feed rubbing crusher on vertical frame 1 and constructs, concentrated feed dewatering mechanism and concentrated feed granulation machine 8, and concentrated feed dewatering mechanism and concentrated feed granulation machine 8 are located concentrated feed rubbing crusher and construct the below.
Concentrated feed rubbing crusher constructs including driving motor 2, feed crushing dish 3, radial blade 4, radial blade drive pivot 5 are smashed to the feed.
Feed crushing dish 3 is fixed on locating vertical frame 1 through stand 6, driving motor 2 is located on feed crushing dish 3's the end outer wall, driving motor 2's motor shaft output end and radial blade drive pivot 5 are connected, radial drive pivot 5 is worn to establish into feed crushing dish 3 in and radial drive pivot 5 on the fixed radial blade 4 that is equipped with feed crushing, 2 crushing mixture passways have been seted up to feed crushing dish 3's bottom, material screen cloth 7 has been laid in each crushing mixture passway interior matching.
Concentrated feed dewatering mechanism has 2, is located concentrated feed rubbing crusher's below both sides respectively, and concentrated feed granulation machine 8 is located between 2 concentrated feed dewatering mechanism and is located concentrated feed rubbing crusher below.
The concentrated feed dewatering mechanism comprises a dewatering material inlet pipe 9, a dewatering material outlet pipe 10, a dewatering box body 11, a dewatering elastic pipe 12, a three-shaft roller piece, a water filtering fiber layer 14, a water collecting channel 15, a trapezoid pressing plate 16, a vibrating plate 17, a compression spring 18, high-frequency vibration equipment 19, a cylinder component 20 and a heating pipe 13.
The dehydration elastic tube 12 is a square elastic tube with a top tube surface and a bottom tube surface provided with grooves, the longitudinal section of the dehydration elastic tube is trapezoidal, the two sides of the dehydration elastic tube 12 are fixedly arranged on the two inner side walls of the dehydration box body 11, and the elastic material of the dehydration elastic tube 12 has heat transfer performance. Specifically, the method comprises the following steps: the top tube surface and the bottom tube surface of the dehydration elastic tube 12 are formed by sequentially and integrally connecting a reversed-n-shaped elastic tube surface 21 and a reversed-n-shaped elastic tube surface 22, the outer surface of the inverted-n-shaped elastic tube surface 21 is parallel to the outer surface of the reversed-n-shaped elastic tube surface 22, the top tube surface and the front end and the rear end of the dehydration elastic tube 12 are respectively provided with an elastic side tube surface 23 in a sealing way to form a square tube, L-shaped support legs on the two sides of the inverted-n-shaped elastic tube surface 21 extend into the inside of the dehydration elastic tube to serve as a compression cushion plate, and the reversed-n-shaped elastic tube surface 22 is provided with a groove 24.
The arc-shaped support plates 25 are arranged on the L-shaped support legs on two sides of the inverted-U-shaped elastic tube surface 21 of the dewatering elastic tube 12, the arc-shaped support plates 25 on two sides are obliquely and downwards arranged towards the inner side from the outer side of the dewatering elastic tube, the arc-shaped support plates 25 and the transverse plates of the L-shaped support legs form a V shape, and the arc-shaped support plates 25 on two sides are symmetrically arranged relative to the central axis of the inverted-U-shaped elastic tube surface.
The three-axis roller part comprises three roller shafts and three rollers, a first roller shaft 26 is fixedly arranged in each groove 24, a round hole groove 27 is formed in the center of the first roller shaft 28, a first roller 28 longitudinally penetrates through the round hole groove 27 in the first roller shaft 26 (the first roller shaft 26 is positioned in the middle of the round hole groove 27 and is spaced from the upper end and the lower end of the round hole groove 27), two sides of the upper end of the first roller 28 are respectively and fixedly provided with a second roller shaft 29 and a third roller shaft 30, the tail ends of the second roller shaft 29 and the third roller shaft 30 are respectively and longitudinally fixedly provided with a second roller 31 and a third roller 32, and the lower end faces of the first roller 28, the second roller 29 and the third roller 30 are respectively attached to the surface of the dewatering elastic tube 12 and the upper end face of the first roller is flush.
The inside of the dewatering elastic pipe 12 is adhered with a water filtering fiber layer 14, the water filtering fiber layer 14 is hydrophilic ES fiber, which can allow water to fall into the water collecting channel 15 and prevent the water from passing through.
A water collecting channel 15 is communicated with the lower part of the bottom pipe surface of the dewatering elastic pipe 12, the water collecting channel 15 is positioned outside the water filtering fiber layer 14, the water collecting channel 15 penetrates through the trapezoid pipe pressing plate 16, and a water suction pump (not shown in the figure) can be arranged on the water collecting channel 15. The water collecting channel 15 is connected to a water collecting tank (not shown in the drawings, the water collecting tank can be actually arranged on the vertical frame 1, and is connected to the water collecting pipe, and the water collecting pipe penetrates through the dewatering tank body 11 and is communicated with the water collecting channel 15), so that water in the water collecting channel 15 can be discharged in time.
The trapezoid pressing plate 16 is provided with 2 blocks which are respectively positioned above the top pipe surface and below the bottom pipe surface of the dewatering elastic pipe 12, the dewatering elastic pipe 12 and the trapezoid pressing plate 16 are arranged in parallel, the 2 trapezoid pressing plates 16 are all connected with a cylinder shaft of a cylinder assembly 20, cylinders of the cylinder assembly 20 are respectively and fixedly arranged on a vibrating plate 17, the vibrating plate 17 is respectively and fixedly arranged on the inner upper wall and the inner lower wall of the dewatering box body 11 through a compression spring 18, the vibrating plate 17 is provided with high-frequency vibration equipment 19, and the high-frequency vibration equipment 19 can adopt a conventional high-frequency vibrator; the inner upper wall and the inner lower wall of the dehydration box body 11 are also provided with a plurality of heating pipes 13, and the plurality of heating pipes 13 form heating equipment.
The intercommunication has the dehydration material to go into pipe 9 on the top tube face of dehydration elastic tube 12 (the dehydration material goes into pipe 9 and wears to establish filtration water fiber layer 14 and stretch into inside dehydration elastic tube 12), the dehydration material goes into pipe 9 and wears to establish trapezoidal pipe clamp plate 16 and concentrated feed rubbing crusher's crushing mixture passage mouth and is connected, the elasticity side tube face 23 intercommunication of dehydration elastic tube 12 has dehydration material exit tube 10 (dehydration material exit tube 10 wears to establish filtration water fiber layer 14 and stretches into inside dehydration elastic tube 12), dehydration material exit tube 10 wears to establish dehydration box body 11 and stretches into the top to concentrated feed granulation machine 8.
The concentrated feed granulator 8 can be a conventional feed granulator, and can granulate the dehydrated mixture for discharging.
The dehydration material outlet pipe 10 extends into the dehydration elastic pipe 12 until extending to the tail ends of two sides of the dehydration elastic pipe, and a solid material conveying pump (not shown in the figure, only a conventional structure and an installation method are adopted) is arranged on the dehydration material outlet pipe 10; a control valve is arranged on the dehydrated material inlet pipe 9; a control valve (not shown in the control valve diagram, and adopting a conventional structure and an installation method) is arranged on the dehydrated material outlet pipe 10.
The working principle of the invention is as follows:
firstly, a control valve on a dehydrated material inlet pipe 9 is closed, water is fed above a feed crushing disc 3, protein feed, mineral feed and additive premix of concentrated feed are prepared and added into the feed crushing disc 3, a driving motor 2 works (the driving motor 2 and a cylinder component 20 are conventional motors, and the cylinder can work normally), feed crushing radial blades 4 are driven to rotate, all feed ingredients are mixed and crushed into semi-finished products, a certain proportion of energy feed is added, the feed crushing radial blades 4 rotate to mix all feed ingredients and crush the feed ingredients into finished concentrated feed mixture, after the feed is crushed for a certain time, the finished concentrated feed mixture is crushed to a certain size, at the moment, the control valve on the dehydrated material inlet pipe 9 is opened, the mixture can enter the dehydrated material inlet pipe 9 through a material passing screen 7, and the control valve on a dehydrated material outlet pipe 10 is closed, the crushed finished concentrated feed mixture completely enters the dewatering elastic tube 12;
the upper and lower cylinder assemblies 20 and the high-frequency vibration device 19 start to work, the upper/lower cylinder assembly 20 drives the trapezoidal pipe pressing plate 16 to reciprocate downwards/upwards to contact with the plurality of three-axis roller members, then the upper/lower cylinder assembly 20 drives the trapezoidal pipe pressing plate 16 to continue to reciprocate downwards/upwards, and the roller I28, the roller II 31 and the roller III 32 (the position of the roller II 31 and the roller III 32 close to the L-shaped support leg can be seen from figure 10) on the three-axis roller members extrude the dewatering elastic pipe 12 downwards/upwards (the dewatering elastic pipe 12 is fixed on the inner wall of the dewatering box body 11), so that the positions of the dewatering elastic pipe 12 corresponding to the roller I28, the roller II 31 and the roller III 32 form a wave trough structure, and the positions of the roller I28, the roller II 31 and the roller III 32 do not form a wave crest structure.
At this time, after the dewatering elastic tube 12 itself forms the trough and wave peak structure, on one hand, the L-shaped support legs on the two sides of the n-shaped elastic tube surface 21 act as a pressing cushion plate for the concentrated feed mixture in the dewatering elastic tube 12, when the upper and lower cylinder assemblies 20 drive the trapezoidal tube pressing plate 16 to reciprocate up and down, not only will the trough and wave peak structure repeatedly formed by the dewatering elastic tube 12 itself extrude the concentrated feed mixture to squeeze out the water, and then fall into the water collecting channel 15, and then collected into the water collecting tank, but also the L-shaped support legs act as pressing cushion plates to further extrude the concentrated feed mixture in the inner part, and then squeeze out the water, and then fall into the water collecting channel 15, and then collected into the water collecting tank, meanwhile, the arc support plates 25 and the transverse plates of the L-shaped support legs form a V-shaped structure, not only form an extrusion force in the longitudinal direction of the dewatering elastic tube 12, also form the multi-angle, the extrusion force in the three-dimensional space, more be favorable to extrudeing finished product concentrated feed mixture, extrude moisture, fall into catchment passageway 15, collect the header tank again, this in-process high frequency vibrator 19 also works in addition, can drive trapezoidal pipe clamp plate 16 and produce the nimble vibration of high frequency, because the contact of trapezoidal pipe clamp plate 16 is the gyro wheel again, trapezoidal pipe clamp plate 16 can drive the nimble vibration of dehydration elasticity pipe 12 high frequency, further accelerated dewatering efficiency greatly. On the other hand, the concentrated feed mixture of finished product also can be squeezed into the space between two "V" shape structures, carry out the meticulous extrusion dehydration in the narrow space, perhaps squeezed into in the space between "L" shape stabilizer blade and the "nearly" font elastic tube face 22 of falling, carry out the meticulous extrusion dehydration in the narrow space, the water that extrudes falls into water collecting channel 15, collect the header tank again, and this in-process high frequency vibrator 19 also works, can drive trapezoidal pipe clamp plate 16 and produce the nimble vibration of high frequency, again because trapezoidal pipe clamp plate 16 contact is the gyro wheel, trapezoidal pipe clamp plate 16 can drive dehydration elastic tube 12 high frequency nimble vibration, further accelerated dewatering efficiency greatly. Finally, the first two are directed to the situation that the dewatering elastic pipe 12 is filled with the finished concentrated feed mixture, and the upper and lower air cylinder assemblies 20 work simultaneously; when the dewatering elastic tube 12 is not filled with the finished concentrated feed mixture, the beneficial effects of the invention can still be realized: the lower cylinder component 20 drives the trapezoidal pipe pressing plate 16 to move upwards and then drives the trapezoidal pipe pressing plate 16 to reciprocate upwards and downwards after contacting with the three-axis roller members, the roller I28, the roller II 31 and the roller III 32 (the position of the roller II 31 and the roller III 32 close to the L-shaped support leg can be seen from figure 10) on the three-axis roller members extrude the dehydration elastic pipe 12 to reciprocate (the dehydration elastic pipe 12 is fixed on the inner wall of the dehydration tank body 11), so that the positions of the dehydration elastic pipe 12 corresponding to the roller I28, the roller II 31 and the roller III 32 form a wave trough structure, and the positions not corresponding to the roller I28, the roller II 31 and the roller III 32 form a wave crest structure, at the moment, the finished concentrated feed mixture in the dehydration elastic pipe 12 can form extrusion between the wave trough structure and the wave crest structure, water is extruded, and the finished concentrated feed mixture can also be extruded into the space between the two V-shaped structures, carry out the meticulous extrusion dehydration in the narrow space, perhaps by crowded "L" shape stabilizer blade and fall in the space between "nearly" font elastic tube face 22, carry out the meticulous extrusion dehydration in the narrow space, the water that extrudes falls into water collecting channel 15, collect the header tank again, this in-process high frequency vibrator 19 also works, can drive trapezoidal pipe clamp plate 16 and produce the nimble vibration of high frequency, again because the contact of trapezoidal pipe clamp plate 16 is the gyro wheel, trapezoidal pipe clamp plate 16 can drive the nimble vibration of dehydration elastic tube 12 high frequency, further accelerated dewatering efficiency greatly.
The dehydration device innovatively adopts a mode of extruding water and heating and drying the feed at the same time, greatly accelerates the dehydration efficiency, and compared with a centrifugal dehydration structure, the dehydration device, a concentrated feed crushing mechanism and a concentrated feed granulator 8 form an integral whole structure, the structure is not complex, the adaptability is strong, the whole machine can continuously work, and the dehydration device is particularly suitable for the production and processing of the concentrated feed of laying hens;
after the dehydration is finished, the control valve on the dehydrated material outlet pipe 10 is opened (the control valve on the dehydrated material inlet pipe 9 is closed, the feed crushing disc 3 can simultaneously crush and mix to form the continuous work of the whole machine), the solid material delivery pump works to deliver the dehydrated concentrated feed mixture to the concentrated feed granulator 8, and the granules are formed, collected and packaged.
Example 2:
in this embodiment, the crushed mix passage openings are 4; the dehydration material inlet pipe has 4, and concentrated feed dewatering mechanism has 4, is located concentrated feed rubbing crusher's below position all around respectively, and concentrated feed granulation machine is located between 4 concentrated feed dewatering mechanism and is located concentrated feed rubbing crusher below, and all the other structures are the same with embodiment 1.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (10)
1. The dehydration equipment for chicken feed processing comprises a vertical rack, and is characterized in that a concentrated feed crushing mechanism, a concentrated feed dehydration mechanism and a concentrated feed granulator are arranged on the vertical rack, and the concentrated feed dehydration mechanism and the concentrated feed granulator are positioned below the concentrated feed crushing mechanism;
the concentrated feed dehydration mechanism comprises a dehydrated material inlet pipe, a dehydrated material outlet pipe, a dehydration box body, a dehydration elastic pipe, a three-shaft roller piece, a water filtering fiber layer, a water collecting channel, a trapezoid pipe pressing plate, a cylinder assembly and heating equipment; the dehydration elastic tube is a square elastic tube with grooves on the top tube surface and the bottom tube surface, the longitudinal section of the dehydration elastic tube is trapezoidal, and two sides of the dehydration elastic tube are fixedly arranged in the dehydration box body; the three-shaft roller piece comprises three roller shafts and three rollers, a first roller shaft is fixedly arranged in each groove, a round hole groove is formed in the center of the first roller shaft, a first roller is longitudinally arranged in the first roller shaft in a penetrating manner through the round hole groove, a second roller shaft and a third roller shaft are respectively and fixedly arranged on two sides of the upper end of the first roller shaft, a second roller shaft and a third roller shaft are respectively and longitudinally fixedly arranged at the tail ends of the second roller shaft and the third roller shaft, the lower end faces of the first roller shaft, the second roller shaft and the third roller shaft are respectively attached to the surface of the dehydration elastic pipe, and the upper end faces of the first roller shaft, the second roller shaft and the third roller shaft are flush; a water filtering fiber layer is adhered inside the dewatering elastic pipe; a water collecting channel is communicated below the bottom pipe surface of the dewatering elastic pipe and penetrates through the trapezoidal pipe pressing plate; the ladder-shaped pipe pressing plates are provided with 2 blocks which are respectively positioned above the top pipe surface and below the bottom pipe surface of the dewatering elastic pipe, and the 2 blocks of ladder-shaped pipe pressing plates are all connected with a cylinder assembly fixed on the inner wall of the dewatering box body; the inner wall of the dehydration box body is provided with heating equipment; the intercommunication has the dehydration material to go into the pipe on the top tube face of dehydration elasticity pipe, the dehydration material go into the pipe wear to establish trapezoidal pipe clamp plate with concentrated feed rubbing crusher constructs's exit linkage, the side tube face intercommunication of dehydration elasticity pipe has the dehydration material exit tube, the dehydration material exit tube stretch into extremely concentrated feed granulator's top.
2. The chicken feed processing dehydration equipment of claim 1, characterized in that said concentrated feed crushing mechanism comprises a driving motor, a feed crushing disk, feed crushing radial blades, a radial blade driving shaft; the feed crushing disc is fixedly arranged on the vertical rack through a stand column, the driving motor is arranged on the bottom outer wall of the feed crushing disc, the motor shaft output end of the driving motor is connected with the radial blade driving rotating shaft, the radial driving rotating shaft penetrates into the feed crushing disc, feed crushing radial blades are fixedly arranged in the feed crushing disc and on the radial driving rotating shaft, a plurality of crushing mixture passage openings are formed in the bottom end of the feed crushing disc, and a material passing screen is laid in the crushing mixture passage openings in a matching mode.
3. The chicken feed processing dewatering apparatus of claim 2, wherein there are 2 openings for the comminuted mix; the dehydration material inlet pipe has 2, concentrated feed dewatering mechanism has 2, is located respectively concentrated feed rubbing crusher constructs the below both sides, concentrated feed granulation machine is located between 2 concentrated feed dewatering mechanism and is located concentrated feed rubbing crusher structure below.
4. The chicken feed dewatering apparatus of claim 2, wherein the crushed mix passage opening has 4; the dehydration material inlet pipe has 4, concentrated feed dewatering mechanism has 4, is located respectively position around the below of concentrated feed rubbing crusher constructs, concentrated feed granulation machine is located between 4 concentrated feed dewatering mechanism and is located concentrated feed rubbing crusher constructs the below.
5. The chicken feed processing dehydration equipment of claim 3 or 4, wherein the top tube surface and the bottom tube surface of the dehydration elastic tube are formed by sequentially and integrally connecting a plurality of-shaped and inverted-plurality-shaped elastic tube surfaces, the outer surface of the plurality-shaped elastic tube surface is parallel to the outer surface of the inverted-plurality-shaped elastic tube surface, the front end and the rear end of the top tube surface and the bottom tube surface of the dehydration elastic tube are respectively provided with an elastic side tube surface in a sealing way to form a square tube, L-shaped support legs at two sides of the plurality-shaped elastic tube surface extend into the dehydration elastic tube to serve as a compression cushion plate, and the inverted-plurality-shaped elastic tube surface is provided with a groove; the dewatering elastic pipe and the trapezoidal pipe pressing plate are arranged in parallel.
6. The chicken feed processing dehydration equipment of claim 5, wherein said dehydration elastic tube has arc support plates on two sides of the L-shaped support leg of the inverted U-shaped elastic tube surface, the two side arc support plates are both arranged from the outer side of the dehydration elastic tube to the inner side in an inclined and downward manner, the arc support plates and the transverse plate of the L-shaped support leg form a V shape, and the two side arc support plates are symmetrically arranged relative to the central axis of the inverted U-shaped elastic tube surface.
7. The chicken feed processing dewatering apparatus of claim 1 or 6, wherein the draining fabric layer is hydrophilic ES fabric.
8. The chicken feed processing dehydration equipment of claim 1 or 6, further comprising a vibration plate, a compression spring and a high frequency vibration device; 2 trapezoidal pipe pressing plates are all connected with a cylinder shaft of a cylinder assembly, cylinders of the cylinder assembly are respectively and fixedly arranged on a vibrating plate, the vibrating plate is respectively and fixedly arranged on the inner upper wall and the inner lower wall of the dewatering box body through compression springs, and high-frequency vibrating equipment is arranged on the vibrating plate; the inner upper wall and the inner lower wall of the dehydration box body are also provided with a plurality of heating pipes, and the plurality of heating pipes form heating equipment.
9. The chicken feed processing dewatering equipment of claim 1 or 6, wherein the water collection channel is connected with a water collection tank through a water collection pipe, and the water collection tank is arranged on the vertical rack.
10. The chicken feed processing dehydration equipment of claim 9 wherein said dehydrated material outlet pipe extends into the interior of said dehydrated elastic pipe until it reaches the two ends of said dehydrated elastic pipe, said dehydrated material outlet pipe being provided with a solid material transfer pump; a control valve is arranged on the dehydration material inlet pipe; and a control valve is arranged on the dehydrated material outlet pipe.
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