CN116447842B - Dewatering processing equipment for preventing eiderdown from caking - Google Patents
Dewatering processing equipment for preventing eiderdown from caking Download PDFInfo
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- CN116447842B CN116447842B CN202310693326.6A CN202310693326A CN116447842B CN 116447842 B CN116447842 B CN 116447842B CN 202310693326 A CN202310693326 A CN 202310693326A CN 116447842 B CN116447842 B CN 116447842B
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- 238000012545 processing Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000003756 stirring Methods 0.000 claims abstract description 45
- 230000018044 dehydration Effects 0.000 claims abstract description 23
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 23
- 238000001035 drying Methods 0.000 claims abstract description 15
- 238000012216 screening Methods 0.000 claims abstract description 8
- 238000000926 separation method Methods 0.000 claims description 24
- 238000013461 design Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 9
- 238000005485 electric heating Methods 0.000 claims description 5
- 238000010408 sweeping Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 4
- 210000002268 wool Anatomy 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 210000003746 feather Anatomy 0.000 abstract description 104
- 230000000694 effects Effects 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000005054 agglomeration Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 240000001949 Taraxacum officinale Species 0.000 description 1
- 235000005187 Taraxacum officinale ssp. officinale Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
- F26B11/16—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices the stirring device moving in a vertical or steeply-inclined plane
-
- 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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- 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
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/06—Selective separation of solid materials carried by, or dispersed in, gas currents by impingement against sieves
-
- 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
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- 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
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- 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
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a dehydration processing device for preventing down from caking, which belongs to the field of down processing and comprises a processing box and a sorting box, wherein the processing box and the sorting box are connected through a connecting pipe, a feeding pipe is arranged at one side of the processing box, and a water discharging pipe is arranged at the lower end of the processing box; the dehydration mechanism is arranged in the treatment box and is used for dehydrating and drying the down; the feather separating mechanism is arranged in the sorting box and is used for screening the dried down; the air stopping mechanism is arranged at the upper end of the drain pipe. Can realize when the stirring board rotates first filter screen department, throw the board and rotate and drive the feather through centripetal force and spill, make the feather be parabolic motion, improve the time that the feather stopped in the sky to accelerate the drying efficiency to the feather, guarantee the scope effect that the feather was spilt through the installation fixed strip again, further improvement feather's dry area and efficiency.
Description
Technical Field
The invention relates to the field of down feather processing, in particular to a down feather anti-caking dehydration processing device.
Background
The down is generally a mixture of feather and down wadding, the feather is a feather piece, the down plays a supporting role in the down and can rebound rapidly, the down is a down flower, and the down flower is in a three-dimensional sphere shape and is in a flower-shaped structure which is similar to dandelion and consists of a down core and a plurality of emitted down filaments.
The down is required to be cleaned before processing, impurities in the down and oily substances on the surface of the down are removed, water in the down is filtered out after cleaning for many times, the down filtered out of the water still contains more water, further dehydration is required, the down is dehydrated in a centrifugal or extrusion mode in the prior art, drying and down separation operation are carried out after dehydration, the problem of agglomeration of the down is easily caused due to the centrifugal or extrusion mode during the dehydration of the down, and the product quality of the down can be influenced due to the agglomeration of the down.
In order to solve the problem of caking of down during dehydration, the present China patent discloses a down anti-caking dehydration processing method, and the method has the following authorization number: CN112268430B, in which water is dehydrated by centrifugation, and water moves from the inside of the drum to the outside, so as to achieve dehydration, and the central component in the drum drives air to flow to the upper end of the drum while the water is dehydrated, so that negative pressure is formed in the drum, and the air outside the drum flows to the inside of the drum through the water outlet on the drum, so that the centrifugal force of down can be weakened, and the problem of down agglomeration due to excessive centrifugal force is avoided;
however, when the rotary drum is rotated centrifugally, the down is not uniformly distributed on the inner wall of the rotary drum, so that the down is accumulated too much at the water outlet holes, air cannot well pass through the thicker down, namely, the blocking problem occurs, and the caking problem occurs at part of down.
In view of the above-mentioned shortcomings, the present invention is improved and optimized based on the existing down feather dewatering equipment, and a down feather anti-caking dewatering equipment is developed.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide the down anti-caking dehydration processing equipment, which can realize that when a stirring plate rotates to a first filter screen, the rotation of a throwing plate drives the feathers to spill out through centripetal force, so that the feathers do parabolic motion, the time of the feathers stopping in the air is improved, the drying efficiency of the feathers is accelerated, and the effect of the range of the feathers to spill out is ensured by installing a fixing strip, so that the drying area and the drying efficiency of the feathers are further improved.
In order to solve the problems, the invention adopts the following technical scheme.
The down anti-caking dehydration processing equipment comprises a processing box and a sorting box, wherein the processing box and the sorting box are connected through a connecting pipe, a feeding pipe is arranged on one side of the processing box, and a water discharging pipe is arranged at the lower end of the processing box;
the dehydration mechanism is arranged in the treatment box and is used for dehydrating and drying the down;
the feather separating mechanism is arranged in the sorting box and is used for screening the dried down;
the gas stopping mechanism is arranged at the upper end position of the drain pipe and is used for preventing gas from flowing from the drain pipe.
Further, the dehydration mechanism comprises an air inlet pipe, an electric heating wire, a first motor, a driving rod, a connecting rod, a stirring plate, a first filter screen, a second filter screen, a spring, rack plates, gears and a throwing plate;
an air inlet pipe is arranged on the outer side surface of the treatment box near the lower end, and the inner wall of the air inlet pipe is fixedly connected with uniformly distributed heating wires;
the inner wall of the treatment box is fixedly connected with a second filter screen close to the lower end, the second filter screen is of an arc-shaped structural design, the right end of the second filter screen is fixedly connected with a first filter screen, the right end of the first filter screen is fixedly connected with the inner wall of a shell, and the shell is fixedly connected with the treatment box;
the utility model discloses a stirring device for a solid-state machine, including processing case, rack board, stirring board, rack board, gear, driving rod, stirring board, processing case, the side surface of processing case is close to central point and installs a motor, the output shaft of a motor runs through processing case and extends to inside to fixedly connected with actuating lever, the outer disc fixedly connected with evenly distributed's of actuating lever connecting rod, the one end fixedly connected with stirring board of connecting rod, stirring board one side surface embedding is provided with throws the board, it is located the inside one side fixedly connected with gear of stirring board to throw the board, the one end and the stirring board rotation of gear are connected, one side meshing of gear is connected with the rack board, the one end fixedly connected with spring and stirring board fixedly connected with of rack board, the one end that the spring was kept away from to the rack board runs through the stirring board and extends to outside.
Further, the outer surface of the throwing plate is of an inward concave design, and the inward concave surface of the throwing plate is fixedly connected with uniformly distributed fixing strips.
Further, a pulley is mounted at one end of the rack plate, which is far away from the spring.
Further, the air stopping mechanism comprises a sealing block, a limiting cylinder, a water guide hole and a water stopping ball;
the upper end of the drain pipe is fixedly connected with a limit cylinder, a sealing block is arranged at the connection position of the inner wall of the drain pipe and the limit cylinder, a water stop ball is arranged in the limit cylinder, the water stop ball is made of metal materials, the inside of the water stop ball is hollow, water guide holes which are evenly distributed are formed in the side wall of the limiting cylinder in a penetrating mode, and the upper end of the limiting cylinder is fixedly connected with the second filter screen.
Further, the wool separating mechanism comprises a first filter plate, a second filter plate, a third filter plate, a first discharge pipe, a second discharge pipe, a third discharge pipe and a filter hole;
the inner wall of separation box installs first filter, second filter and third filter from bottom to top in proper order, the filtration pore has all been seted up on first filter, second filter and the third filter, the aperture on the second filter is less than the aperture on the first filter, the aperture on the third filter is less than the aperture on the second filter, the upper end of separation box is open design, the lateral wall of separation box is located the position fixed mounting that first filter was installed and has first discharge tube, the lateral wall of separation box is located the position fixed mounting that the second filter was installed and has the second discharge tube, the lateral wall of separation box is located the position fixed mounting that the third filter was installed and has the third discharge tube, the open end of first discharge tube, second discharge tube and third discharge tube all is connected with the collection box.
Furthermore, the first filter plate, the second filter plate and the third filter plate are all in conical design, and the filter holes are formed in the upper half parts of the first filter plate, the second filter plate and the third filter plate.
Further, the lower extreme fixed mounting of separation box has the second motor, the output shaft of second motor runs through the separation box and fixedly connected with dwang, the upper end of dwang rotates in proper order and runs through first filter, second filter and third filter, the side surface of first filter, second filter and third filter is close to the lower extreme position and all is provided with sweeps the board, sweep the upper end and the diagonal rod fixed connection of board, the upper end and the dwang fixed connection of diagonal rod.
Further, a third filter screen is arranged at the opening of the upper end of the separation box.
Further, a plurality of groups of supporting rods are arranged on the lower surface of the second filter screen, and the lower ends of the supporting rods are fixedly connected with the inner wall of the treatment box.
Compared with the prior art, the invention has the beneficial effects that:
(1) This scheme is when the stirring board rotates first filter screen department, throws the board rotation and drives the feather through centripetal force and spill, makes the feather tiling expand, increases the area of contact of feather and hot air and accelerates the drying efficiency of feather.
(2) According to the scheme, through the concave design of the throwing plate, the feather can be scattered out along the inclined upward position of the inner concave surface of the throwing plate when the throwing plate rotates and do parabolic motion, compared with the feather which is spread and unfolded to do free falling motion, the feather with parabolic motion is stopped in the air for a longer time, so that the drying efficiency of the feather is further accelerated, and the effect of the range of scattering the feather is guaranteed through the installation of the fixing strip, so that the drying area and efficiency of the feather are further improved.
(3) The position wind power that this scheme gas is just right with the filtration pore when the circulation is big, and the position wind power that first filter, second filter and third filter are close to the separation box inner wall is little, and the feather just stacks more easily in the marginal position of first filter, second filter and third filter like this to in the feather entering collecting box of being convenient for.
(4) According to the scheme, the sweeping plate rotates along the edge positions of the corresponding first filtering plate, the second filtering plate and the third filtering plate, so that the feathers at the edge positions are swept, accumulation is avoided, the feathers at the edge positions are convenient to enter the corresponding first discharging pipe, second discharging pipe and third discharging pipe, and finally enter the corresponding collecting box.
Drawings
FIG. 1 is an overall structural external view of the present invention;
FIG. 2 is a side elevational view of the overall structure of the present invention;
FIG. 3 is a cross-sectional view of the interior of the treatment tank of the present invention;
FIG. 4 is an enlarged view of the point A of FIG. 3 in accordance with the present invention;
FIG. 5 is a perspective view of the drive rod and connecting member of the present invention;
FIG. 6 is a perspective view of the rack plate and connecting member of the present invention;
FIG. 7 is a schematic view of the feathering of the present invention;
fig. 8 is a cross-sectional view of the interior of the sorting bin of the present invention.
The reference numerals in the figures illustrate:
1. a treatment box; 2. a feed pipe; 3. a housing; 4. an air inlet pipe; 5. heating wires; 6. a drain pipe; 7. a connecting pipe; 8. a sorting box; 9. a first motor; 10. a driving rod; 11. a connecting rod; 12. a stirring plate; 13. a first filter screen; 14. a second filter screen; 15. a spring; 16. rack plate; 17. a gear; 18. a throwing plate; 19. a fixing strip; 20. a pulley; 21. a sealing block; 22. a limiting cylinder; 23. a water guide hole; 24. a water stop ball; 25. a first filter plate; 26. a second filter plate; 27. a third filter plate; 28. a first discharge pipe; 29. a second discharge pipe; 30. a third discharge pipe; 31. a filter hole; 32. a second motor; 33. a rotating lever; 34. a diagonal rod; 35. a sweeping plate; 36. a third filter screen; 37. and (5) supporting the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present invention are within the protection scope of the present invention.
Referring to fig. 1 to 6, a down anti-caking dehydration processing device comprises a processing box 1 and a sorting box 8, wherein the processing box 1 and the sorting box 8 are connected through a connecting pipe 7, a feeding pipe 2 is arranged at one side of the processing box 1, and a drain pipe 6 is arranged at the lower end of the processing box 1;
the dehydration mechanism is arranged in the treatment box 1 and is used for dehydrating and drying the down;
the feather separating mechanism is arranged in the sorting box 8 and is used for screening the dried down;
the gas stopping mechanism is arranged at the upper end position of the drain pipe 6 and is used for preventing gas from flowing from the drain pipe 6.
As shown in fig. 1 to 6, the dewatering mechanism comprises an air inlet pipe 4, an electric heating wire 5, a first motor 9, a driving rod 10, a connecting rod 11, a stirring plate 12, a first filter screen 13, a second filter screen 14, a spring 15, a rack plate 16, a gear 17 and a throwing plate 18;
an air inlet pipe 4 is arranged on the outer side surface of the treatment box 1 near the lower end, and the inner wall of the air inlet pipe 4 is fixedly connected with uniformly distributed electric heating wires 5;
the inner wall of the treatment box 1 is fixedly connected with a second filter screen 14 near the lower end, the second filter screen 14 is of an arc-shaped structure design, the right end of the second filter screen 14 is fixedly connected with a first filter screen 13, the right end of the first filter screen 13 is fixedly connected with the inner wall of the shell 3, and the shell 3 is fixedly connected with the treatment box 1;
the side surface of processing case 1 is close to central point and puts and installs first motor 9, the output shaft of first motor 9 runs through processing case 1 and extends to inside to fixedly connected with actuating lever 10, actuating lever 10's outer disc fixedly connected with evenly distributed's connecting rod 11, connecting rod 11's one end fixedly connected with stirring board 12, stirring board 12 one side surface embedding is provided with throws board 18, the one side surface fixedly connected with gear 17 that throws board 18 is located stirring board 12 inside, the one end and the stirring board 12 rotation of gear 17 are connected, one side meshing of gear 17 is connected with rack board 16, the one end fixedly connected with spring 15 of rack board 16, spring 15 and stirring board 12 fixedly connected with, the one end that rack board 16 kept away from spring 15 runs through stirring board 12 and extends to outside.
Firstly, the cleaned feathers are put into a treatment box 1 through a feed pipe 2 and covered with a sealing cover, the water in the feathers passes through a second filter screen 14 and a first filter screen 13 and is finally discharged from a drain pipe 6, when no water is discharged from the drain pipe 6, a gas stopping mechanism is started to prevent air flow from flowing out of the drain pipe 6, then an air inlet pipe 4 is connected with a blower, and an electric heating wire 5 is started, so that the air entering the treatment box 1 is hot air, the hot air passes through the lower part of the second filter screen 14 and the first filter screen 13 and flows upwards, the water in the feathers is dried through the hot air to realize complete dehydration, a first motor 9 drives a driving rod 10 to rotate while the feathers are dehydrated, the driving rod 10 drives a connecting rod 11 and a stirring plate 12 to rotate together, and the stirring plate 12 lifts the feathers when rotating, thereby facilitating the contact of the feathers and flowing hot air and accelerating the complete dehydration efficiency of the feathers, when the stirring plate 12 rotates to the left end of the second filter screen 14, the rack plate 16 can be propped against the inner side wall of the treatment box 1, along with the rotation of the stirring plate 12, the rack plate 16 is continuously extruded by the inner side wall of the treatment box 1, the rack plate 16 moves towards the inside of the stirring plate 12 and presses the spring 15, finally, the feathers completely enter the stirring plate 12, the rack plate 16 is extruded by the second filter screen 14 at the moment, when the stirring plate 12 rotates to the upper side of the first filter screen 13, the rack plate 16 is not extruded by the second filter screen 14, at the moment, the spring 15 can instantly push the rack plate 16 to pop out, the gear 17 can be driven to rotate at the moment of popping, the gear 17 can drive the flighting plate 18 to rotate, and the feathers on the surface are scattered by centripetal force during rotation, the feather is spread flatly, so that the contact area of the feather and hot air is increased, the drying efficiency of the feather is greatly improved, the feather is lightened after being dried, the feather can flow along with air flow, enters the separation box 8 along the connecting pipe 7, and is subjected to separation treatment.
As shown in fig. 5 and 7, the outer surface of the flinger 18 is of an inward concave design, when the stirring plate 12 stirs the feathers, the inward concave of the flinger 18 can bear more feathers, thereby increasing the amount of the scattered feathers, when the flinger 18 rotates, the feathers are scattered along the inward concave of the flinger 18 obliquely upwards due to centripetal force and do parabolic motion, compared with the feathers which are spread and unfolded to do free falling motion, the parabolic motion is stopped in the sky for a longer time, thereby further accelerating the drying efficiency of the feathers, the inward concave of the flinger 18 is fixedly connected with uniformly distributed fixing strips 19, the feathers are easy to do circumferential movement along the concave of the flinger 18 due to the centripetal force, thus affecting the range effect of the scattered feathers, and the circumferential movement along the concave of the flinger 18 is hindered by installing the fixing strips 19, thereby guaranteeing the range effect of the scattered feathers.
As shown in fig. 6, a pulley 20 is mounted at one end of the rack plate 16 far away from the spring 15, when the rack plate 16 abuts against the second filter screen 14 and moves towards the inside of the stirring plate 12, friction between the rack plate 16 and the second filter screen 14 can be avoided by additionally mounting the pulley 20, and friction force between the additionally mounted pulley 20 and the second filter screen 14 is small, so that the stirring plate 12 can conveniently rotate in the treatment box 1.
As shown in fig. 4, the air stopping mechanism comprises a sealing block 21, a limiting cylinder 22, a water guide hole 23 and a water stopping ball 24;
the upper end fixedly connected with spacing section of thick bamboo 22 of drain pipe 6, sealing block 21 is installed to the position that drain pipe 6 inner wall and spacing section of thick bamboo 22 are connected, and the inside of spacing section of thick bamboo 22 is provided with stagnant water ball 24, and stagnant water ball 24 adopts the metal material to make, and inside is hollow design, and evenly distributed's water guide hole 23 has been seted up in the lateral wall penetration of spacing section of thick bamboo 22, and the upper end and the second filter screen 14 fixed connection of spacing section of thick bamboo 22.
After the water in the feathers flows into the bottom of the treatment box 1 through the water guide holes 23 and flows into the limit cylinder 22 and overflows the water stop ball 24, the water stop ball 24 is hollow, so that the water stop ball 24 can float on the water surface, at the moment, the upper end opening of the water discharge pipe 6 is opened, the water flows out along the water discharge pipe 6, after the water flows away, the water stop ball 24 falls down to be in contact with the sealing block 21, so that the upper end opening of the water discharge pipe 6 is closed, the water stop ball 24 is made of a metal material, the weight of the water stop ball 24 can be ensured to compact the sealing block 21, the sealing block 21 can be made of a rubber material, the sealing block 21 is extruded by the dead weight of the water stop ball 24 to deform, the contact area with the water stop ball 24 is increased, the sealing effect is ensured, and during circulation of hot air, the hot air is prevented from being discharged from the water discharge pipe 6, and the upper end of the limit cylinder 22 is in contact with the second filter screen 14, and the support is provided for the second filter screen 14.
As shown in fig. 8, the wool separating mechanism includes a first filter plate 25, a second filter plate 26, a third filter plate 27, a first discharge pipe 28, a second discharge pipe 29, a third discharge pipe 30, and a filter hole 31;
the inner wall of the separation box 8 is provided with a first filter plate 25, a second filter plate 26 and a third filter plate 27 from bottom to top in sequence, the first filter plate 25, the second filter plate 26 and the third filter plate 27 are provided with filter holes 31, the aperture on the second filter plate 26 is smaller than the aperture on the first filter plate 25, the aperture on the third filter plate 27 is smaller than the aperture on the second filter plate 26, the upper end of the separation box 8 is in an opening design, the side wall of the separation box 8 is fixedly provided with a first discharge pipe 28 at the installation position of the first filter plate 25, the side wall of the separation box 8 is fixedly provided with a second discharge pipe 29 at the installation position of the second filter plate 26, the side wall of the separation box 8 is fixedly provided with a third discharge pipe 30 at the installation position of the third filter plate 27, and the opening ends of the first discharge pipe 28, the second discharge pipe 29 and the third discharge pipe 30 are connected with the collection box.
The feather enters the bottom of the sorting box 8 along with the hot gas and continuously flows upwards along with the hot gas, the feather passes through the first filter plate 25, the larger feather cannot continuously blow the feather to flow upwards because of heavy gravity of the feather, the larger feather can stay between the first filter plate 25 and the second filter plate 26, even if the wind speed is increased, the feather cannot pass through the second filter screen 14 because the filter holes 31 on the second filter plate 26 are smaller than those on the first filter plate 25, the feather can be divided into three grades by the first filter plate 25, the second filter plate 26 and the third filter plate 27, the grade of the feather on the uppermost layer is the highest, namely the feather on the third filter plate 27, and finally the feathers flow out through the first discharge pipe 28, the second discharge pipe 29 and the third discharge pipe 30 respectively and flow into respective collecting boxes, so that the grade sorting of the dehydrated and dried feathers is realized automatically.
As shown in FIG. 8, the first filter plate 25, the second filter plate 26 and the third filter plate 27 are all in conical design, so that feathers can fall down and pile up at the edge positions of the first filter plate 25, the second filter plate 26 and the third filter plate 27 due to gravity, blocking caused by blocking of the filtering holes 31 by the feathers is avoided, the filtering holes 31 are formed in the upper half positions of the first filter plate 25, the second filter plate 26 and the third filter plate 27, the wind power of the positions, which are opposite to the filtering holes 31, of the gas in circulation is large, and the wind power of the positions, close to the inner wall of the separation box 8, of the first filter plate 25, the second filter plate 26 and the third filter plate 27 is small, so that the feathers can be piled up at the edge positions of the first filter plate 25, the second filter plate 26 and the third filter plate 27 more easily, and the feathers can enter the collection box conveniently.
As shown in fig. 8, the second motor 32 is fixedly mounted at the lower end of the sorting box 8, an output shaft of the second motor 32 penetrates through the sorting box 8 and is fixedly connected with a rotating rod 33, the upper end of the rotating rod 33 sequentially rotates to penetrate through the first filter plate 25, the second filter plate 26 and the third filter plate 27, sweeping plates 35 are arranged at positions, close to the lower ends, of side surfaces of the first filter plate 25, the second filter plate 26 and the third filter plate 27, the upper ends of the sweeping plates 35 are fixedly connected with inclined rods 34, and the upper ends of the inclined rods 34 are fixedly connected with the rotating rod 33.
Through the rotation of the second motor 32 drive dwang 33, the dwang 33 can drive diagonal rod 34 and sweep board 35 rotation when rotating, sweeps board 35 and can rotate along the marginal position that corresponds first filter 25, second filter 26 and third filter 27 to clean the feather of marginal position, in the feather of marginal position of being convenient for enters into corresponding first discharge pipe 28, second discharge pipe 29 and third discharge pipe 30, finally enters into corresponding collecting box.
As shown in fig. 8, a third filter screen 36 is installed at the opening at the upper end of the separation box 8, so that the lightest feathers are prevented from escaping from the opening at the separation box 8, and the collection of the feathers is ensured.
As shown in fig. 3, a plurality of groups of support rods 37 are mounted on the lower surface of the second filter screen 14, the lower ends of the support rods 37 are fixedly connected with the inner wall of the treatment box 1, and the plurality of groups of support rods 37 are mounted to support the second filter screen 14.
Working principle: the cleaned feathers are put into the treatment box 1 through the feed pipe 2 and covered with the sealing cover, the moisture in the feathers can pass through the second filter screen 14 and the first filter screen 13 and finally discharged from the drain pipe 6, when no water is discharged from the drain pipe 6, the air stopping mechanism is started to prevent air flow from flowing out of the drain pipe 6, then the air inlet pipe 4 is connected with the air blower, and the heating wire 5 is started, so that the air entering the treatment box 1 is hot air, the hot air passes through the lower part of the second filter screen 14 and the first filter screen 13 and flows upwards, the water in the feathers is dried through the hot air to realize complete dehydration, the first motor 9 drives the driving rod 10 to rotate while dehydrating, the driving rod 10 drives the connecting rod 11 and the stirring plate 12 to rotate together when rotating, and the stirring plate 12 lifts the feathers when rotating, thereby facilitating the contact of the feathers with flowing hot air, accelerating the efficiency of complete dehydration of feathers, when the stirring plate 12 rotates to the left end of the second filter screen 14, the rack plate 16 can be propped against the inner side wall of the treatment box 1, along with the rotation of the stirring plate 12, the rack plate 16 is continuously extruded by the inner side wall of the treatment box 1, the rack plate 16 moves towards the inside of the stirring plate 12 and extrudes the spring 15, finally, the feathers enter the stirring plate 12 completely, at the moment, the rack plate 16 is extruded by the second filter screen 14, when the stirring plate 12 rotates to the upper part of the horizontal part of the first filter screen 13, the rack plate 16 is not extruded by the second filter screen 14, at the moment, the spring 15 can push the rack plate 16 to pop out instantly, the rack plate 16 can drive the gear 17 to rotate at the popping moment, the gear 17 can drive the flighting plate 18 to rotate during rotation, the flighting plate 18 drives the feathers on the surface to be scattered out through centripetal force during rotation, the feather is spread flatly, so that the contact area of the feather and hot air is increased, the drying efficiency of the feather is greatly improved, the feather lightens after being dried, flows along with air flow and enters the separation box 8 along the connecting pipe 7;
the feather enters the bottom of the sorting box 8 along with the hot gas and continuously flows upwards along with the hot gas, the feather passes through the first filter plate 25, the larger feather cannot continuously blow the feather to flow upwards because of heavy gravity of the feather, the larger feather can stay between the first filter plate 25 and the second filter plate 26, even if the wind speed is increased, the feather cannot pass through the second filter screen 14 because the filter holes 31 on the second filter plate 26 are smaller than those on the first filter plate 25, the feather can be divided into three grades by the first filter plate 25, the second filter plate 26 and the third filter plate 27, the grade of the feather on the uppermost layer is the highest, namely the feather on the third filter plate 27, and finally the feathers flow out through the first discharge pipe 28, the second discharge pipe 29 and the third discharge pipe 30 respectively and flow into respective collecting boxes, so that the grade sorting of the dehydrated and dried feathers is realized automatically.
The above is only a preferred embodiment of the present invention; the scope of the invention is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present invention, and the technical solution and the improvement thereof are all covered by the protection scope of the present invention.
Claims (6)
1. The utility model provides a dehydration processing equipment of eiderdown anti-caking, includes processing case (1) and separation box (8), its characterized in that: the treatment box (1) is connected with the separation box (8) through a connecting pipe (7), a feeding pipe (2) is arranged on one side of the treatment box (1), and a drain pipe (6) is arranged at the lower end of the treatment box (1);
the dewatering mechanism is arranged in the treatment box (1) and is used for dewatering and drying the down;
the wool separating mechanism is arranged in the sorting box (8) and is used for screening the dried down;
the gas stopping mechanism is arranged at the upper end position of the drain pipe (6) and is used for preventing gas from flowing from the drain pipe (6);
the dehydration mechanism comprises an air inlet pipe (4), an electric heating wire (5), a first motor (9), a driving rod (10), a connecting rod (11), a stirring plate (12), a first filter screen (13), a second filter screen (14), a spring (15), a rack plate (16), a gear (17) and a throwing plate (18);
an air inlet pipe (4) is arranged on the outer side surface of the treatment box (1) close to the lower end, and heating wires (5) which are uniformly distributed are fixedly connected to the inner wall of the air inlet pipe (4);
the treatment box comprises a treatment box body and is characterized in that a second filter screen (14) is fixedly connected to the inner wall of the treatment box body (1) close to the lower end, the second filter screen (14) is of an arc-shaped structural design, the right end of the second filter screen (14) is fixedly connected with a first filter screen (13), the right end of the first filter screen (13) is fixedly connected with the inner wall of a shell body (3), and the shell body (3) is fixedly connected with the treatment box body (1);
the device is characterized in that a first motor (9) is arranged on the side surface of the treatment box (1) close to the center, an output shaft of the first motor (9) penetrates through the treatment box (1) to extend into the treatment box and is fixedly connected with a driving rod (10), an outer circular surface of the driving rod (10) is fixedly connected with a uniformly distributed connecting rod (11), one end of the connecting rod (11) is fixedly connected with a stirring plate (12), a slinger (18) is embedded into the outer surface of one side of the stirring plate (12), a gear (17) is fixedly connected with the surface of one side of the slinger (18) positioned in the stirring plate (12), one end of the gear (17) is rotationally connected with the stirring plate (12), one side of the gear (17) is connected with a rack plate (16) in a meshed mode, one end of the rack plate (16) is fixedly connected with a spring (15), and one end, far away from the spring (15), of the rack plate (16) penetrates through the stirring plate (12) and extends to the outside;
the outer surface of the throwing plate (18) is of an inward concave design, and the inward concave surface of the throwing plate (18) is fixedly connected with uniformly distributed fixing strips (19);
the air stopping mechanism comprises a sealing block (21), a limiting cylinder (22), a water guide hole (23) and a water stopping ball (24);
the upper end of the drain pipe (6) is fixedly connected with a limit cylinder (22), a sealing block (21) is arranged at the connection position of the inner wall of the drain pipe (6) and the limit cylinder (22), a water stop ball (24) is arranged in the limit cylinder (22), the water stop ball (24) is made of a metal material and is hollow, water guide holes (23) which are uniformly distributed are formed in the side wall of the limit cylinder (22) in a penetrating manner, and the upper end of the limit cylinder (22) is fixedly connected with a second filter screen (14);
the wool separating mechanism comprises a first filter plate (25), a second filter plate (26), a third filter plate (27), a first discharge pipe (28), a second discharge pipe (29), a third discharge pipe (30) and a filter hole (31);
the utility model discloses a filter device for a sorting box, including first filter plate (25), second filter plate (26) and third filter plate (27) are installed from bottom to top in proper order to the inner wall of sorting box (8), filtration pore (31) have all been seted up on first filter plate (25), second filter plate (26) and third filter plate (27), aperture on second filter plate (26) is less than aperture on first filter plate (25), aperture on third filter plate (27) is less than aperture on second filter plate (26), the upper end of sorting box (8) is the open design, the lateral wall of sorting box (8) is located the position fixed mounting of first filter plate (25) and has first discharge pipe (28), the lateral wall of sorting box (8) is located the position fixed mounting of second filter plate (26) and has second discharge pipe (29), the lateral wall of sorting box (8) is located the position fixed mounting of third filter plate (27) and has third discharge pipe (30), first discharge pipe (28), second discharge pipe (29) and third discharge pipe (30) open end all are connected with the collecting box.
2. The eiderdown anti-caking dewatering processing apparatus of claim 1, wherein: a pulley (20) is arranged at one end of the rack plate (16) far away from the spring (15).
3. The down anti-caking dehydration processing apparatus according to claim 2, wherein: the first filter plate (25), the second filter plate (26) and the third filter plate (27) are all in conical design, and the filter holes (31) are formed in the upper half parts of the first filter plate (25), the second filter plate (26) and the third filter plate (27).
4. A down anti-caking dewatering processing apparatus according to claim 3, wherein: the utility model discloses a screening box, including screening box (8), upper end, lower extreme fixed mounting of screening box (8) has second motor (32), the output shaft of second motor (32) runs through screening box (8) and fixedly connected with dwang (33), the upper end of dwang (33) rotates in proper order and runs through first filter (25), second filter (26) and third filter (27), the side surface of first filter (25), second filter (26) and third filter (27) is close to lower extreme position and all is provided with sweeps board (35), the upper end and diagonal bar (34) fixed connection of sweeping board (35), the upper end and dwang (33) fixed connection of diagonal bar (34).
5. The eiderdown anti-caking dewatering processing apparatus as set forth in claim 4 wherein: a third filter screen (36) is arranged at the opening of the upper end of the separation box (8).
6. The down anti-caking dehydration processing apparatus according to claim 4 or 5, wherein: the lower surface of the second filter screen (14) is provided with a plurality of groups of support rods (37), and the lower ends of the support rods (37) are fixedly connected with the inner wall of the treatment box (1).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310693326.6A CN116447842B (en) | 2023-06-13 | 2023-06-13 | Dewatering processing equipment for preventing eiderdown from caking |
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| CN202310693326.6A CN116447842B (en) | 2023-06-13 | 2023-06-13 | Dewatering processing equipment for preventing eiderdown from caking |
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| CN116447842B true CN116447842B (en) | 2023-08-22 |
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| CN115751886A (en) * | 2022-09-22 | 2023-03-07 | 安徽亚美羽绒有限公司 | Energy-conserving drying equipment of eiderdown |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10219526A (en) * | 1997-02-05 | 1998-08-18 | Yukihiro Kawada | Production of down feather containing staple fiber mixed therein and apparatus used therefor |
| JP2003088830A (en) * | 2001-09-19 | 2003-03-25 | Aichi Electric Co Ltd | Apparatus for treating waste |
| JP2003279247A (en) * | 2002-03-22 | 2003-10-02 | Riken System:Kk | Reduced-pressure drier and waste proposal system using it |
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| CN115751886A (en) * | 2022-09-22 | 2023-03-07 | 安徽亚美羽绒有限公司 | Energy-conserving drying equipment of eiderdown |
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| CN116447842A (en) | 2023-07-18 |
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