CN107232629A - A kind of feed dryer - Google Patents
A kind of feed dryer Download PDFInfo
- Publication number
- CN107232629A CN107232629A CN201710522685.XA CN201710522685A CN107232629A CN 107232629 A CN107232629 A CN 107232629A CN 201710522685 A CN201710522685 A CN 201710522685A CN 107232629 A CN107232629 A CN 107232629A
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- Prior art keywords
- humidity discharging
- feed
- drying
- cylinder
- machine structure
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/14—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects using gases or vapours other than air or steam, e.g. inert gases
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Animal Husbandry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to field of feed processing, a kind of feed dryer, including casing, and it is arranged on the feed conveying machine structure of box house；The tank ends are respectively equipped with charging aperture and discharging opening, and conveying direction of the casing along feed conveying machine structure, which is divided into multiple drying cavities, each drying cavity, is equipped with Drying unit；The Drying unit includes the heat exchange box inside drying cavity, and the steam channel communicated with heat exchange box input, and the condensing water conduit communicated with the output end of heat exchange box；The casing upper end is connected with humidity discharging cylinder by exhausting moisture pipeline, and humidity discharging cylinder is internal to be provided with fan assembly, and humidity discharging cylinder top is provided with filter provided with humidity discharging mouthful in the humidity discharging cylinder between humidity discharging mouthful and exhausting moisture pipeline connection end.Feed is carried by feed conveying machine structure in the feed dryer and passes through multiple drying cavities, can on the one hand prevent high temperature from causing the loss of nutrition in raw material on the basis of drying is ensured, on the other hand lifting drying efficiency by low temperature repeated drying.
Description
Technical field
The present invention relates to field of feed processing, more particularly to a kind of feed dryer.
Background technology
In Feed Manufacturing processing, often need that processing is dried to various plants raw material or animal raw materials, so as to
In being processed further processing to it, the working method of presently used drying plant is generally the direct high temperature baking in FX
It is dry, although the purpose dried to raw material can be effectively accomplished in a short time, but easily occurred when carrying out high temperature drying
The raw material that drying temperature is too high and causes is rotten or is denatured phenomenon, causes the loss of nutrition or function in serious raw material
The failure of row composition, ultimately results in feed efficiency low or even the need for can not meeting use completely.Meanwhile, existing feed drying
Machine is generally agitating and heating inside single heating chamber, and single drying amount is not high, and drying efficiency is relatively low.
The content of the invention
In order to solve the above problems, it is an object of the invention to provide a kind of feed dryer, lead in the feed dryer
Cross feed conveying machine structure and carry feed by multiple drying cavities, can be by low temperature repeated drying, one on the basis of drying is ensured
Aspect prevents high temperature from causing the loss of nutrition in raw material, on the other hand lifting drying efficiency.
In order to realize above-mentioned purpose, present invention employs following technical scheme：
A kind of feed dryer, it is characterised in that：Including casing, and it is arranged on the feed conveying machine structure of box house；It is described
Tank ends are respectively equipped with charging aperture and discharging opening, and conveying direction of the casing along feed conveying machine structure is divided into multiple drying cavities, often
Drying unit is equipped with individual drying cavity；The Drying unit includes the heat exchange box inside drying cavity, and and heat exchange box
The steam channel that input is communicated, and the condensing water conduit communicated with the output end of heat exchange box；The casing upper end passes through row
Damp pipeline is connected with humidity discharging cylinder, and humidity discharging cylinder is internal to be provided with fan assembly, and humidity discharging cylinder top is provided with humidity discharging mouthful, humidity discharging mouthful and humidity discharging pipe
Filter is provided with humidity discharging cylinder between road connection end；The humidity discharging cylinder is to be set at the cylinder of back taper, the lower end closing in of cylinder
There is fan shroud, fan shroud is the cover body of back taper, and the maximum gauge of fan shroud is more than diameter at the lower end closing in of humidity discharging cylinder；It is described
Fan assembly includes the fan blade on the inside of fan shroud, and the motor that the driving fan blade is rotated.
Preferably, the steam channel includes main steam header road and some steam branch pipe roads, main steam header road is set
Outside the enclosure side and parallel with the conveying direction of the feed conveying machine structure, the inner end in some steam branch pipe roads respectively with
Heat exchange box is tightly connected, and the outer end in every steam branch pipe road is tightly connected with main steam header road；The heat exchange box upstream
Steam branch pipe road is provided with steam valve.
Preferably, the feed conveying machine structure includes circulation material conveying band, and drive the circulation material conveying band operation
Convey motor；The band body of the circulation material conveying band is sequentially provided with multiple feeding baffle plates, two neighboring feeding baffle plate along conveying direction
Between constitute feeding area.
Preferably, the exhausting moisture pipeline includes humidity discharging main pipeline and some humidity discharging branch pipe(tube)s, humidity discharging main pipeline is set
Outside the enclosure side and parallel with the conveying direction of the feed conveying machine structure, the inner ends of some humidity discharging branch pipe(tube)s respectively with
Multiple drying cavities are tightly connected, and the outer end of every humidity discharging branch pipe(tube) is tightly connected with humidity discharging main pipeline.
The present invention uses above-mentioned technical proposal, and the technical scheme is related to a kind of feed dryer, the case of the feed dryer
Conveying direction of the body along feed conveying machine structure is divided into multiple drying cavities, and feed conveying machine structure carries feed and dried by multiple when using
Dry chamber, can pass through 80 DEG C of low temperature repeated dryings, it is ensured that prevent high temperature from causing the loss of nutrition in raw material on the basis of drying.
Meanwhile, drying cavity interior section air can be carried the moisture discharged in feed and extracted out by exhausting moisture pipeline, it is ensured that dry inside drying cavity
Dry, drying effect is more preferable.Therefore, feed is carried by feed conveying machine structure in the feed dryer and passes through multiple drying cavities, can
By low temperature repeated drying, on the one hand prevent high temperature from causing the loss of nutrition in raw material on the basis of drying is ensured, separately
On the one hand drying efficiency is lifted.
Brief description of the drawings
Fig. 1 is the structural representation of feed manufacturing streamline.
Fig. 2 is the structural representation of fish slurry roller.
Fig. 3 is the structural representation of raw material agitator.
Fig. 4 is the puddler structural representation in raw material agitator.
Fig. 5 is the structural representation of feed single lead screw ex truding briquetting machine.
Fig. 6 is the pusher cavity region schematic diagram of feed single lead screw ex truding briquetting machine.
Fig. 7 is the extrusion moulding chamber area schematic of feed single lead screw ex truding briquetting machine.
Fig. 8 is the structural representation of feed material casting forming machine.
Fig. 9 is the plugging device scheme of installation in feed material casting forming machine.
Figure 10 is the structural representation of feed dryer.
Embodiment
Below in conjunction with the accompanying drawings, the preferred embodiments of the invention are described in further detail.
A kind of feed manufacturing streamline as shown in Fig. 1 ~ 10, including the fish slurry for accepting setting successively by transmission belt 9 are ground
Press 1, raw material agitator 2, feed single lead screw ex truding briquetting machine 3, feed material casting forming machine 4 and feed dryer 5, will by transmission belt 9
Said mechanism concatenation greatly improves processing efficiency, reduces hand labor intensity so as to realize pipeline system feed manufacturing.
In the said equipment, fish slurry roller 1, the combination of raw material agitator 2 constitute Raw material processing line；Feed single lead screw ex truding briquetting machine 3, feed material casting
Forming machine 4 and the combination of feed dryer 5 constitute feed form wire.
The fish slurry roller 1, including the first frame 11, and the rolling mechanism and scraper being arranged in the first frame 11
Plate 17.First frame 11 be U-shaped frame, rolling mechanism include peripheral side on can cover fish slurry the first roller bearing 12,
Second roller bearing 13 and the 3rd roller bearing 14, the first roller bearing 12, the second roller bearing 13 and the 3rd roller bearing 14 are rotatably arranged on the first machine successively
On frame 11, the first roller bearing 12, the second roller bearing 13 and the 3rd roller bearing 14 are in inside the U-shaped opening of the first frame 11.Described
First roller bearing 12 of two roller bearings 13 and its both sides, the rotation direction of the 3rd roller bearing 14 are opposite；Specifically the first roller bearing 12 and the 3rd
Roller bearing 14 is along rotating clockwise, and the second roller bearing 13 is rotated counterclockwise.
The shaft end movement of the roller bearing 14 of second roller bearing 13 and the 3rd is arranged in the first frame 11；Specifically, it is described
Prismatic pair is equipped with the U-shaped two side of first frame 11, prismatic pair includes the movable plate being arranged in U-shaped opening interior sidewall surface
151, and it is located in the screw mandrel 152 inside the first frame 11, and the handle 153 that the driving screw mandrel 152 is rotated.It is described to move
The dynamic inner face of plate 151 is provided with projection, and projection is set on screw mandrel 152 and engaged with the screw thread of screw mandrel 152, the second roller bearing 13 and the 3rd
The shaft end of roller bearing 14 is both positioned on movable plate 151.Second roller bearing 13 and the first roller bearing 12, the 3rd roller bearing 14 of its both sides
Between constitute rolling-compaction port；Baffle plate is additionally provided between second roller bearing 13 and the first roller bearing 12 of its both sides, the shaft end of the 3rd roller bearing 14
16, baffle plate 16 can be along the longitudinally adjust of the first frame 11.The baffle plate 16 is triangle baffle plate, the rib of downside two point of baffle plate 16
Outer circumferential face not with the first roller bearing 12, the second roller bearing 13 or the 3rd roller bearing 14 matches.During tune machine, workman can rotate hand
Handle 153, handle 153 drives screw mandrel 152 to rotate, so as to realize movable plate 151 and the second roller bearing 13 and the 3rd roller bearing 14 thereon
It is mobile, the final rolling-compaction port size realized between the first roller bearing 12 of regulation and the second roller bearing 13, the big I of the rolling-compaction port is according to institute
The frozen fish size of use is adjusted, and can be also adjusted according to required fish slurry sophistication.And set baffle plate 16 spacing
Gap between second roller bearing 13 and the first roller bearing 12 of its both sides, the 3rd roller bearing 14, is prevented in mechanical movement due to resonance
The gap between two roller bearings is set to diminish.
The material scraping plate 17 is hinged in first frame 11, and material scraping plate 17 can rotate solid after regulation along its hinged end
Fixed, the upper end of material scraping plate 17 is scraped material mouth inclined-plane and fitted the 3rd roller bearing 14, and the rotating direction of the 3rd roller bearing 14 is towards material scraping plate
Scrape material mouth in 17 upper end.When the second roller bearing 13 and the 3rd roller bearing 14 are adjusted, material scraping plate 17 can also be rotated along its hinged end and adjusted,
Fitted all the time the 3rd roller bearing 14 so that material mouth is scraped in the upper end of material scraping plate 17, realize scraper.
By above-mentioned technical proposal, the rolling body in the fish slurry roller 1 includes that in peripheral side fish slurry can be covered
The first roller bearing 12, the second roller bearing 13 and the 3rd roller bearing 14, the shaft end movement of the second roller bearing 13 and the 3rd roller bearing 14 is arranged on
In first frame 11, you can the gap between the first roller bearing 12 of regulation and the second roller bearing 13, rolling effect and fluency is being rolled
Between adjust so that it is more suitable to roll gap.In use, the first roller bearing 12 and the second roller bearing 13, and the second roller bearing 13
It is to rolling, more preferably, obtained fish slurry is finer and smoother for rolling effect with the 3rd roller bearing 14.In use, artificial by fish material（Typically
It is frost fish）Throw away between the first roller bearing 12 and the second roller bearing 13 of rolling body, pass through the first roller bearing 12 and the second roller bearing 13
First time roll will frost fish pulverize, then pass through being rolled as fish between the second roller bearing 13 and the 3rd roller bearing 14
Slurry, is then scraped to going on the conveyer belt of raw material agitator 2 by material scraping plate 17.
The top of raw material agitator 2 is provided with the filling case 8 for being used for that man-made additive to be inputted to the raw material agitator 2；
Raw material agitator 2, including the second frame 21, and the agitator tank 22 being arranged in the second frame 21, and it is arranged on the second machine
Mixing component in frame 21.The middle part of the agitator tank 22 is hinged in the second frame 21；Specifically, the second frame 21 is provided with
Hollow projection, hollow raised outer sheath is provided with outer bearing, and hollow raised inside is provided with inner bearing, and agitator tank 22 is connected to institute
State on outer bearing.Latch assembly provided with the activity of limitation agitator tank 22 between the frame 21 of agitator tank 22 and second, locking group
Part includes the lock 271 being fixed in the second frame 21, and the lock pin 272 being arranged on lock.Opened on the agitator tank 22
Provided with lockhole, lock pin 272 can extend into lockhole and fix agitator tank 22 with the second frame 21.
The mixing component includes the puddler inside agitator tank 22, and the stirring that the driving puddler rotates
Motor.The puddler includes main shaft 281, and the multiple stirring positions being arranged on the side of main shaft 281.The two of main shaft 281
Hinge point of the end through the frame 21 of agitator tank 22 and second, the i.e. both ends of main shaft 281 pass through the inner bearing.Institute
It is two to state the stirring position on main shaft 281, and two stirring positions are respectively at the axial both sides at the center of main shaft 281.Mixing part
Position includes being vertically connected on supercentral first pole 282 of main shaft 281, and the second pole being connected on the end of main shaft 281
283, and the first curved bar 284 that both ends are connected with the middle part of the first pole 282, the middle part of the second pole 283 respectively, and two
The second curved bar 285 that end is connected with the outer end of the first pole 282, the outer end of the second pole 283 respectively.First pole 282
It is respectively at the second pole 283 on two sagittal planes of main shaft 281, the sagittal plane where preferably the first pole 282
It is mutually perpendicular to the sagittal plane where the second pole 283, and the sagittal plane where first pole 282 at two stirring positions
Overlap.
Using above-mentioned technical proposal, the puddler in raw material agitator 2 includes main shaft 281, and is arranged on the side of main shaft 281
Multiple stirring positions on face.Wherein, stirring position includes being connected to the first pole 282 and the second pole 283 of main shaft 281,
And the first curved bar 284 and the second curved bar 285 on the first pole 282 and the second pole 283 are connected to, pass through above-mentioned first
The hollow type stirring position that bar 282, the second pole 283, the first curved bar 284 and the second curved bar 285 are constituted, can stir raw material
Fully flowed in mixing, fish slurry is sufficiently mixed with man-made additive, mixed effect is more preferable.The raw material agitator 2 is in use, first pass through
The fish slurry that conveyer belt obtains fish slurry roller 1 is sent into agitator tank 22, and adds man-made additive in backward filling case 8, is added
Hopper 8 obtains after quantitative man-made additive sending into agitator tank 22；Then puddler works, until Beater operator is completed.Finally,
Untie that latch assembly rotates agitator tank 22 and its internal raw material is poured over and gone on the conveyer belt of feed single lead screw ex truding briquetting machine 3.
The feed single lead screw ex truding briquetting machine 3, including the 3rd frame 31, and the feeding box 32 being arranged in the 3rd frame 31,
And it is arranged on the pusher pressing mechanism inside the 3rd frame 31.The feeding box 32 includes wall box 321 and inclined floor
322.The bottom of wall box 321 is integrally attached in the 3rd frame 31, and the upper end of wall box 321 constitutes feeding port.Incline
The upper end of inclined bottom plate 322 is connected on the madial wall of wall box 321.The inside of 3rd frame 31 is provided with pusher chamber 33,
And the extrusion moulding chamber 34 communicated with pusher chamber 33, constituted and institute between the bottom of inclined floor 322 and wall box 321
State the material mouth passage that pusher chamber 33 is communicated.The feeding box 32 is in the top of pusher chamber 33, the 3rd of the outside of extrusion moulding chamber 34 the
Circular mesh plate 35 is fixed with frame 31, circular mesh plate 35 includes the two pieces of semicircle net orifice plate 35 being oppositely arranged splicing structures
Into.
The pusher pressing mechanism includes the rotating shaft through pusher chamber 33 and extrusion moulding chamber 34, and preferably two mutually flat
The rotating shaft of weighing apparatus, the rotation direction of two rotating shafts is opposite.Spiral pusher is provided with rotating shaft peripheral side in the pusher chamber 33
Plate 36, is provided with the stripper plate of half arc in the rotating shaft peripheral side of the extrusion moulding chamber 34.The extrusion moulding chamber 34
Rotating shaft peripheral side is provided with first stripper plate 37 at middle part, and is arranged on the second extruding of the axial both sides of the first stripper plate 37
Plate 38.The outside compressive plane of first stripper plate 37 and the second stripper plate 38 is on same circumference, the first stripper plate 37 and the
The two sides of two stripper plates 38 are in different radial zones.In the technical scheme, the first stripper plate 37 and the second stripper plate
38 are in different radial zones, and it is different to refer to the first stripper plate 37 and the radially outward corresponding direction of the second stripper plate 38
's；Under the premise of herein, the first stripper plate 37 and the second stripper plate 38 of half arc mutually stagger, and can be promoted in spiral pusher plate 36
Lower stretched out to extrusion moulding chamber 34 is pushed into, and passes through the first stripper plate 37 and its second stripper plate 38 of the axial both sides of both sides（I.e.
Three pieces of stripper plates）Extrude simultaneously, lift the efficiency of extrusion forming.
Using above-mentioned technical proposal, the inside of the 3rd frame 31 of single lead screw ex truding briquetting machine is provided with pusher chamber 33 and extrusion moulding chamber
34, the rotating shaft peripheral side that rotating shaft runs through in pusher chamber 33 and extrusion moulding chamber 34, pusher chamber 33 is provided with spiral pusher plate 36,
Feeding is carried out from pusher chamber 33 to extrusion moulding chamber 34 by spiral pusher plate 36；Rotating shaft peripheral side in extrusion moulding chamber 34
The stripper plate of half arc is provided with, circular mesh plate 35 can be pressed to raw material by stripper plate, then because stripper plate is rotation
Half arc, therefore raw material will be cut off automatically behind rotation segment path, so as to form granulated meal.The program is led to
Crossing same rotating shaft rotation realizes the function of pusher and extruding cut-out, and is realized using the stripper plate rotary squeezing of half arc
Automatically cut off, so as to simplify structure, lift processing efficiency.The single lead screw ex truding briquetting machine when in use, will first be obtained in raw material agitator 2
Raw material be delivered to by conveyer belt in feeding box 32, and eventually fall into pusher chamber 33, then rotating shaft rotation, the spiral shell in rotating shaft
Rotation scraping wings 36 carries out feeding from pusher chamber 33 to extrusion moulding chamber 34, stripper plate raw material can be pressed to circular mesh plate 35 and from
It is dynamic to cut off raw material, gone to so as to form granulated meal and fall on the conveyer belt of feed material casting forming machine 4.
The feed material casting forming machine 4, including base 41, and the circular material casting cylinder 42 being arranged on base 41, and
Round turntable on 42 lower surfaces of circular material casting cylinder, drive train of the inside of base 41 provided with driving round turntable rotation.
The circular material casting cylinder 42 includes cylinder 421 and lid, and the lid includes fixed lid 422 and removable cover 423, fixed lid 422
It is fixed in the upper end open of cylinder 421, and the upper end open of cylinder 421 is left sector open.Removable cover 423 is that laminating sector is opened
The sector structure of mouth-shaped, the upper surface of removable cover 423 is provided with handle.The box inside of the circular material casting cylinder 42 is provided with discharging
Passage, and for blocking the plugging device of the tapping channel.Tapping channel includes inner end and the circular material casting cylinder 42
The horizontal channel 441 that inside is communicated, and the ramp way 442 communicated with the horizontal channel 441.Plugging device includes connection
Closure cylinder 45 on the outer end of horizontal channel 441, and the plugging part 46 being arranged in the closure output end of cylinder 45.Institute
Stating closure cylinder 45 drives plugging part 46 to be moved in horizontal channel 441.When blocking cylinder 45 in maximum output station,
Plugging part 46 is on the inside opening of horizontal channel 441.When blocking cylinder 45 in minimum output station, plugging part
46 connect the outside of mouth in ramp way 442 with horizontal channel 441.
The inside opening of the horizontal channel 441 is conical opening 443, and conical opening 443 is provided with baffle ring 47 along its edge.It is described
Plugging part 46 includes main body, and some pieces of the first valve bodies 461 and some pieces of the second valve bodies being movably arranged in main body
462, the lateral surface of the first valve body 461 and the second valve body 462 is the inclined plane of laminating conical opening 443.The main body bag
Circular plate body 463, and the frustum 464 being fixed on the circular outer face of plate body 463 are included, the inner face diameter of frustum 464 is more than
Outer face diameter.Rail rods 465 are radially provided with the inner end of frustum 464, the first valve body 461 is connected to rail rods
It can move on 465 and along rail rods 465, stage clip 466 is provided between the first valve body 461 and frustum 464.The frustum 464
The outside conical surface is provided with slide rail 467, and the movement of the second valve body 462 is arranged in the slide rail 467, the outer end of the second valve body 462
On the output shaft that closure cylinder 45 is hinged on by connecting rod.When the closure cylinder 45 is in maximum output station, first
The valve body 462 of valve body 461 and second is arranged at intervals and constitutes combination ring, and the peripheral diameter of combination ring is more than the outer of circular plate body 463
Diameter is enclosed, and closes the conical opening 443.In the technical scheme, the first valve body 461 and the second valve body in plugging part 46
462, when the output station for blocking cylinder 45 reduces, can first drive the second valve body 462 to be displaced outwardly with respect to subject activity, and second
Valve body 462 is inside contracted centered on hinged end；When the second valve body 462 is moved to 467 end of slide rail, main body and thereon is driven
First valve body 461 is displaced outwardly, the first valve body 461 compression press spring 466 in the presence of conical opening 443 in moving process, from
And cause the whole reduced diameter of plugging part 46, it can enter in horizontal channel 441；In the output station increase of closure cylinder 45
When, first drive plugging part 46 is overall to move inward, until circular plate body 463 props up baffle ring 47, then the second valve body 462 is along cunning
Rail 467 is moved, and the second valve body 462 is strutted；Simultaneously in the presence of stage clip 466, the first valve body 461 is strutted, the He of the first valve body 461
Second valve body 462 constitutes conical opening 443 described in combination ring seal.In this scheme, ensured by the deformation of plugging part 46
It can completely be blocked at conical opening 443, prevent material from entering；And ensure that closure blocking when the output station of cylinder 45 reduces
Part 46 enters in horizontal channel 441.
Circular 42 lower surfaces of material casting cylinder are provided with round turntable in above-mentioned feed material casting forming machine 4, circular material casting cylinder 42
Box inside is provided with tapping channel, and for blocking the plugging device of the tapping channel.When needing material casting, feed is put
Enter in circular material casting cylinder 42, round turntable high-speed rotation drives feed, centrifugation material casting makes granulated meal surface regulation；Wait to raise
After material shaping, plugging device can be opened, round turntable rotary course（It can shut down, pass through inertial rotation）Feed is logical by discharging
Road is dished out, so that fast blanking can be realized, eliminating needs to wait the process toppled over after shutdown, improves blanking efficiency and reduces
Artificial working strength.
The feed dryer 5, including casing 51, and it is arranged on the feed conveying machine structure inside casing 51.The case
The two ends of body 51 are respectively equipped with charging aperture 52 and discharging opening 53, and conveying direction of the casing 51 along feed conveying machine structure is divided into multiple drying
Drying unit is equipped with chamber, each drying cavity.The feed conveying machine structure includes circulation material conveying band 541, and described in driving
The conveying motor that circulation material conveying band 541 is run.The band body of the circulation material conveying band 541 is sequentially provided with multiple feedings along conveying direction
Feeding area is constituted between baffle plate, two neighboring feeding baffle plate.The Drying unit includes the heat exchange box inside drying cavity
551, and the steam channel communicated with the input of heat exchange box 551, and the condensate pipe communicated with the output end of heat exchange box 551
Road 552.The steam channel includes main steam header road 553 and some steam branch pipe roads 554, and main steam header road 553 is arranged on
The outside of casing 51 and, the inner end portion in some steam branch pipe road 554 parallel with the conveying direction of the feed conveying machine structure
It is not tightly connected with heat exchange box 551, the outer end in every steam branch pipe road 554 is tightly connected with main steam header road 553.It is described
The steam branch pipe road 554 of the upstream of heat exchange box 551 is provided with steam valve.
The upper end of casing 51 is connected with humidity discharging cylinder 56 by exhausting moisture pipeline, and exhausting moisture pipeline includes the He of humidity discharging main pipeline 571
Some humidity discharging branch pipe(tube)s 572, humidity discharging main pipeline 571 be arranged on the outside of casing 51 and with the conveying side of the feed conveying machine structure
To parallel, the inner end of some humidity discharging branch pipe(tube)s 572 is tightly connected with multiple drying cavities respectively, every humidity discharging branch pipe(tube)
572 outer end is tightly connected with humidity discharging main pipeline 571.The inside of humidity discharging cylinder 56 is provided with fan assembly, humidity discharging cylinder 56
Side is provided with filter 562 provided with humidity discharging mouthful 561 in the humidity discharging cylinder 56 between humidity discharging mouthful 561 and exhausting moisture pipeline connection end.The row
Damp cylinder 56 is that fan shroud 563 is provided with back taper cylinder, the lower end closing in of cylinder, and fan shroud 563 is the cover body of back taper, blower fan
The maximum gauge of cover 563 is more than diameter at the lower end closing in of humidity discharging cylinder.The fan assembly is included in the inner side of fan shroud 563
Fan blade 581, and the motor that the driving fan blade is rotated.
In the technical scheme, the conveying direction of the casing 51 of feed dryer 5 along feed conveying machine structure is divided into multiple drying
Chamber, feed conveying machine structure carries feed by multiple drying cavities when using, and can pass through 80 DEG C of low temperature repeated dryings, it is ensured that drying
On the basis of prevent high temperature from causing the loss of nutrition in raw material.Meanwhile, exhausting moisture pipeline can take drying cavity interior section air
Extracted out with the moisture discharged in feed, it is ensured that drying cavity is internally dry, and drying effect is more preferable.Therefore, lead in the feed dryer 5
Cross feed conveying machine structure and carry feed by multiple drying cavities, can be by low temperature repeated drying, one on the basis of drying is ensured
Aspect prevents high temperature from causing the loss of nutrition in raw material, on the other hand lifting drying efficiency.
Claims (4)
1. a kind of feed dryer, it is characterised in that：Including casing, and it is arranged on the feed conveying machine structure of box house；Institute
State tank ends and be respectively equipped with charging aperture and discharging opening, conveying direction of the casing along feed conveying machine structure is divided into multiple drying cavities,
Drying unit is equipped with each drying cavity；The Drying unit includes the heat exchange box inside the drying cavity, and with heat exchange
The steam channel that case input is communicated, and the condensing water conduit communicated with the output end of heat exchange box；The casing upper end passes through
Exhausting moisture pipeline is connected with humidity discharging cylinder, and humidity discharging cylinder is internal to be provided with fan assembly, and humidity discharging cylinder top is provided with humidity discharging mouthful, humidity discharging mouthful and humidity discharging
Filter is provided with humidity discharging cylinder between conduit connection end；The humidity discharging cylinder is at the cylinder of back taper, the lower end closing in of cylinder
Provided with fan shroud, fan shroud is the cover body of back taper, and the maximum gauge of fan shroud is more than diameter at the lower end closing in of humidity discharging cylinder；Institute
Stating fan assembly includes the fan blade on the inside of fan shroud, and the motor that the driving fan blade is rotated.
2. a kind of feed dryer according to claim 1, it is characterised in that：The steam channel includes main steam header road
With some steam branch pipe roads, main steam header road is arranged on the outside of casing and equal with the conveying direction of the feed conveying machine structure
OK, the inner end in some steam branch pipe roads is tightly connected with heat exchange box respectively, the outer end in every steam branch pipe road with steaming
Vapour main pipeline is tightly connected；The steam branch pipe road of the heat exchange box upstream is provided with steam valve.
3. a kind of feed dryer according to claim 1, it is characterised in that：The feed conveying machine structure is sent including circulation
Material strip, and the conveying motor that the driving circulation material conveying band is run；The band body of the circulation material conveying band along conveying direction successively
Provided with multiple feeding baffle plates, feeding area is constituted between two neighboring feeding baffle plate.
4. a kind of feed dryer according to claim 1, it is characterised in that：The exhausting moisture pipeline includes humidity discharging main pipeline
With some humidity discharging branch pipe(tube)s, humidity discharging main pipeline is arranged on the outside of casing and equal with the conveying direction of the feed conveying machine structure
OK, the inner end of some humidity discharging branch pipe(tube)s is tightly connected with multiple drying cavities respectively, and the outer end of every humidity discharging branch pipe(tube) is equal
It is tightly connected with humidity discharging main pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710522685.XA CN107232629A (en) | 2017-06-30 | 2017-06-30 | A kind of feed dryer |
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| CN201710522685.XA CN107232629A (en) | 2017-06-30 | 2017-06-30 | A kind of feed dryer |
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| CN107232629A true CN107232629A (en) | 2017-10-10 |
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| CN201710522685.XA Withdrawn CN107232629A (en) | 2017-06-30 | 2017-06-30 | A kind of feed dryer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140929A (en) * | 2018-08-31 | 2019-01-04 | 安徽联丰制丝有限公司 | Drying equipment is used in a kind of production of silk |
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| CN203349619U (en) * | 2013-05-31 | 2013-12-18 | 南京劲鸿茂科技有限公司 | Ceramic catalyst carrier drying tunnel furnace |
| CN203464632U (en) * | 2013-09-11 | 2014-03-05 | 天津力美可机械设备有限公司 | Drying machine |
| CN103712426A (en) * | 2012-09-28 | 2014-04-09 | 天津市大港华明化工厂 | Electrical-heating variable-temperature-area continuous drying device |
| US20140110320A1 (en) * | 2011-04-15 | 2014-04-24 | Michael Thomas | Continuous flow dryer for treating bulk material |
| CN203719350U (en) * | 2013-11-25 | 2014-07-16 | 如皋市金陵化工有限公司 | Continuous pelleting drying device |
| CN204202337U (en) * | 2014-10-08 | 2015-03-11 | 中国石油化工股份有限公司 | Catalyst drying device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20140110320A1 (en) * | 2011-04-15 | 2014-04-24 | Michael Thomas | Continuous flow dryer for treating bulk material |
| CN103712426A (en) * | 2012-09-28 | 2014-04-09 | 天津市大港华明化工厂 | Electrical-heating variable-temperature-area continuous drying device |
| CN203349619U (en) * | 2013-05-31 | 2013-12-18 | 南京劲鸿茂科技有限公司 | Ceramic catalyst carrier drying tunnel furnace |
| CN203464632U (en) * | 2013-09-11 | 2014-03-05 | 天津力美可机械设备有限公司 | Drying machine |
| CN203719350U (en) * | 2013-11-25 | 2014-07-16 | 如皋市金陵化工有限公司 | Continuous pelleting drying device |
| CN204202337U (en) * | 2014-10-08 | 2015-03-11 | 中国石油化工股份有限公司 | Catalyst drying device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109140929A (en) * | 2018-08-31 | 2019-01-04 | 安徽联丰制丝有限公司 | Drying equipment is used in a kind of production of silk |
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