CN214903713U - High-efficiency post-production curing device for selenium-rich biological shrimp and crab feed - Google Patents

Abstract

The utility model relates to a shrimp and crab fodder field, and discloses a high-efficient selenium-rich biological shrimp and crab fodder post-production curing device, including the processing case, the inside of processing case is equipped with interior bucket, the both sides of interior bucket all are consolidated with the connecting rod, and the other end of connecting rod consolidates with the inside wall of processing case, one side of interior bucket top is run through and is consolidated with the inlet pipe, the top of inlet pipe is consolidated with the bell, the bottom of interior bucket on one side of keeping away from the inlet pipe runs through and is consolidated with the discharging pipe that slopes down, the four corners of processing case bottom all is consolidated with the supporting leg, the inside of processing case is equipped with the curing unit; high-efficient selenium-enriched biological shrimp crab fodder production after curing device, and then the device can carry out abundant even curing to the inside fodder of interior bucket, and the curing is fast, efficient, avoided the fodder adhesion to appear and lead to the extravagant condition to take place.

Description

High-efficiency post-production curing device for selenium-rich biological shrimp and crab feed

Technical Field

The utility model relates to a shrimp and crab fodder field specifically is high-efficient selenium-enriched biological shrimp and crab fodder production after curing device.

Background

The aquatic feed is specially used as bait for aquatic animals, and can be divided into fish feed and shrimp and crab feed according to the variety of feeding, wherein the shrimp and crab feed often generates deliquescence, worm-eating and caking phenomena due to overhigh moisture content, and the shrimp and crab feed is often cured by a curing device after production.

In the prior art, the traditional curing device is difficult to cure the internal feed in the curing process, so that the internal feed needs to be cured for a long time, but the external feed is easily softened and adhered due to overhigh temperature in the long-time curing process, so that the traditional curing device is slow in curing speed and low in efficiency, and the condition that the feed is adhered to the wall of the tank is caused, thereby wasting resources.

Disclosure of Invention

Technical problem to be solved

The not enough to prior art, the utility model provides a high-efficient selenium-enriched biological shrimp crab fodder production back curing device, the in-process of traditional curing device at the curing has been solved, inside fodder is difficult to the curing, consequently, need cure the fodder of inside for a long time, but outside fodder is at the in-process of long-time curing, lead to softening and the condition emergence of adhesion appearing because of the high temperature easily, and then traditional curing device curing speed is slow, low efficiency, there is the fodder adhesion to take place at the condition of tank wall, thereby produce the problem of the waste of resource.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the device for curing the high-efficiency selenium-rich biological shrimp and crab feed after production comprises a treatment box, wherein an inner barrel is arranged inside the treatment box, connecting rods are fixedly connected to two sides of the inner barrel, the other end of each connecting rod is fixedly connected with the inner side wall of the treatment box, a feed pipe penetrates through and is fixedly connected to one side of the top end of the inner barrel, the top end of the feed pipe penetrates through the side wall of the treatment box and extends to the top of the treatment box, a conical opening is fixedly connected to the top end of the feed pipe, a downward-inclined discharge pipe penetrates through and is fixedly connected to the bottom end of one side, away from the feed pipe, of the inner barrel, the bottom end of the discharge pipe penetrates through the side wall of the treatment box, supporting legs are fixedly connected to four corners of the bottom end of the treatment box, and a curing unit is arranged inside the treatment box;

the curing unit comprises a stirring component, a heating component and a ventilation component, wherein the stirring component and the ventilation component are arranged in the inner barrel, and the heating component is arranged at the bottom end in the treatment box.

Preferably, the stirring assembly comprises a first motor, a first shaft lever, a rotating shaft, a stirring rod, a first bearing, a second bearing, a third bearing and an inverted L-shaped fixing rod, the top end of the treatment box is provided with the first motor, one side of the first motor is fixedly connected with the inverted L-shaped fixing rod, the bottom end of the inverted L-shaped fixing rod is fixedly connected with the top end of the treatment box, the output end of the first motor is fixedly connected with the first shaft lever, the bottom end of the first shaft lever respectively penetrates through the side walls of the treatment box and the inner barrel and extends to the inside of the inner barrel, the parts of the treatment box and the inner barrel connected with the first shaft lever are respectively fixedly connected with the first bearing and the second bearing, the bottom end of the first shaft lever is fixedly connected with the rotating shaft with the hollow inside, the bottom end of the rotating shaft is open, the bottom end of the rotating shaft penetrates through the bottom end of the inner barrel and extends to the bottom of the inner barrel, and the part of the rotating shaft connected with the inner barrel is fixedly connected with the third bearing, both sides of axis of rotation all are consolidated and have a set of inside to be hollow form puddler, and every group puddler is the setting of staggering.

Preferably, the heating assembly comprises a fixed chamber, a first partition plate, a second partition plate, a through hole, an exhaust fan, an exhaust pipe, an exhaust opening, a heating sheet, an air blower and a blast pipe, the fixed chamber is fixedly connected to the bottom end of the inside of the treatment box, the first partition plate and the second partition plate are respectively arranged inside the fixed chamber, the top end and the bottom end of the first partition plate and the bottom end of the second partition plate are respectively fixedly connected with the top end and the bottom end of the inside of the fixed chamber, the exhaust fan is arranged in a space formed between the first partition plate and one side of the fixed chamber, the exhaust pipe is fixedly connected to the exhaust end of the exhaust fan, the exhaust opening is formed in one end, close to the inlet pipe, of the top end of the treatment box, the end, far away from the exhaust fan, penetrates through the side wall of the fixed chamber and is fixedly connected with the exhaust opening, the heating sheets are respectively arranged at the top end and the bottom end of the part, between the first partition plate and the second partition plate, of the fixed chamber, the opening has all been seted up at the middle part of first division board and second division board, install the air-blower in the space of constituteing between air exhauster one side is kept away from to second division board and fixed chamber, the blast air end consolidation of air-blower has the blast pipe, and the other end of blast pipe runs through fixed chamber lateral wall and extends to the top of fixed chamber.

Preferably, the subassembly of ventilating includes ring channel, annular disc, sealed pad, the mouth of blowing, filter screen and crosses the gas port, the blast pipe is kept away from the one end of air-blower and is extended to in the axis of rotation, the ring channel has been seted up to the inside bottom of axis of rotation, the outside that air-blower one end was kept away from to the blast pipe is consolidated and is had the annular disc, and the annular disc is located the ring channel and is connected rather than rotating, the lateral wall cover of blast pipe is established and is consolidated sealed the pad, and the outside of sealed pad is laminated mutually with the inboard of axis of rotation, the gas port has all been seted up to the part that the axis of rotation lateral wall corresponds the puddler, and crosses the gas port and be linked together with the puddler is inside, a set of mouth of blowing has all been seted up to the top and the bottom of puddler, the filter screen has been consolidated jointly between the inside both sides of mouth of blowing.

Preferably, a fixed plate is fixedly connected to the bottom end of one side, far away from the air exhaust opening, of the inside of the treatment box, a second motor is mounted at the top end of the fixed plate, a second shaft rod is fixedly connected to the output end of the second motor, the other end of the second shaft rod penetrates through the side wall of the treatment box and extends to the outside of the treatment box, a fourth bearing is fixedly connected to the part, connected with the second shaft rod, of the treatment box, a pushing box is fixedly connected to the part, corresponding to the second shaft rod, of the outer side of the treatment box, a pushing rod is fixedly connected to one end, far away from the second motor, of the second shaft rod, the other end of the pushing rod penetrates through the side wall of the pushing box and is rotatably connected with the side wall of the pushing box, a connecting port is formed in one side, close to the treatment box, of the top end of the processing box, near the treatment box, a communicating pipe is fixedly connected to the top end of the connecting port, the top end of the communicating pipe is fixedly connected with the bottom end of the discharging pipe, and a discharging port is formed in one side, far away from the treatment box, of the bottom end of the treatment box, is formed in a discharging port, the top and the bottom of propelling movement case all run through to be consolidated and have the heat absorption piece, the one end that the push case was kept away from to the heat absorption piece all is consolidated and has the fin.

Preferably, a guide plate is fixedly connected to the bottom end of the inner barrel, and the bottom end of the rotating shaft penetrates through the guide plate and is rotatably connected with the guide plate.

Preferably, a dust screen is fixedly connected between the top end and the bottom end of the interior of the air suction opening.

Preferably, the two sides of the bottom end of the inner barrel are fixedly connected with supporting seats, the bottom ends of the supporting seats are fixedly connected with the top end of the fixing chamber, the bottom end of the pushing box is provided with a reinforcing rib, one end of the reinforcing rib is fixedly connected with the side wall of the treatment box, and the top end of the reinforcing rib is fixedly connected with the bottom end of the pushing box.

(III) advantageous effects

The utility model provides a high-efficient selenium-enriched biological shrimp crab feed production after-ripening device possesses following beneficial effect:

(1) the utility model discloses a set up first motor, first axostylus axostyle, the axis of rotation, the puddler, first bearing, the second bearing, the third bearing, the dead lever that falls L shape, the fixed chamber, first division board, the second division board, the opening, the air exhauster, the exhaust tube, the extraction opening, the heating plate, the air-blower, the blast pipe, the ring channel, the annular disc, sealed pad, the mouth of blowing, filter screen and gas passing port for the device can carry out abundant even curing to the inside fodder of bucket, and the curing speed is fast, and is efficient, avoided the fodder adhesion to appear and the condition that leads to the waste takes place.

(2) The utility model discloses a set up second motor, fixed plate, second axostylus axostyle, fourth bearing, push rod, propelling movement case, communicating pipe, connector, discharge gate, heat sink and fin for this structure can carry out timely cooling treatment to the fodder after the curing.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is an enlarged view of a portion of FIG. 2 at B;

FIG. 5 is an enlarged view of a portion of FIG. 2 at C;

FIG. 6 is an enlarged view of a portion of FIG. 2 at D

Fig. 7 is a partially enlarged view of a portion E in fig. 2.

In the figure: 1. a treatment tank; 2. an inner barrel; 3. a connecting rod; 4. a feed pipe; 5. a tapered mouth; 6. a discharge pipe; 7. supporting legs; 8. a curing unit; 81. an agitation assembly; 811. a first motor; 812. a first shaft lever; 813. a rotating shaft; 814. a stirring rod; 815. a first bearing; 816. a second bearing; 817. a third bearing; 818. an inverted L-shaped fixing rod; 82. a heating assembly; 821. a fixed chamber; 822. a first partition plate; 823. a second partition plate; 824. a port; 825. an exhaust fan; 826. an air exhaust pipe; 827. an air extraction opening; 828. a heating plate; 829. a blower; 830. a blast pipe; 83. a vent assembly; 831. an annular groove; 832. an annular disc; 833. a gasket; 834. an air blowing port; 835. a filter screen; 836. a gas passing port; 9. a second motor; 10. a fixing plate; 11. a second shaft lever; 12. a fourth bearing; 13. a push rod; 14. a push box; 15. a communicating pipe; 16. a connecting port; 17. a discharge port; 18. a heat absorbing sheet; 19. a heat sink; 20. a baffle; 21. a dust screen; 22. reinforcing ribs; 23. and (4) supporting the base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-7, the utility model provides a technical solution: the device for curing the selenium-rich biological shrimp and crab feed after production comprises a treatment box 1, an inner barrel 2 is arranged inside the treatment box 1, connecting rods 3 are fixedly connected to two sides of the inner barrel 2, the other end of each connecting rod 3 is fixedly connected with the inner side wall of the treatment box 1, a feeding pipe 4 penetrates through and is fixedly connected to one side of the top end of the inner barrel 2, the top end of the feeding pipe 4 penetrates through the side wall of the treatment box 1 and extends to the top of the treatment box 1, a conical opening 5 is fixedly connected to the top end of the feeding pipe 4, a downward-inclined discharging pipe 6 penetrates through and is fixedly connected to the bottom end, far away from the feeding pipe 4, of the inner barrel 2, the bottom end of the discharging pipe 6 penetrates through the side wall of the treatment box 1, supporting legs 7 are fixedly connected to four corners of the bottom end of the treatment box 1, and a curing unit 8 is arranged inside the treatment box 1;

curing unit 8 is including stirring subassembly 81, heating element 82 and subassembly 83 of ventilating, it all establishes inside interior bucket 2 to stir subassembly 81 and subassembly 83 of ventilating, heating element 82 is established in the bottom of handling the inside of case 1, in operation, pour the fodder into from cone mouth 5, then through inside the interior bucket 2 of inlet pipe 4 entering, further stirring subassembly 81, under heating element 82 and subassembly 83 of ventilating's mutually supporting, the fodder can obtain abundant curing, then be discharged from discharging pipe 6, and then the device can carry out abundant even curing to the fodder of interior bucket 2 inside, and the curing speed is fast, high efficiency, the adhesion has been avoided appearing in the fodder and the extravagant condition takes place.

Further, the agitating assembly 81 includes a first motor 811, a first shaft 812, a rotation shaft 813, a stirring rod 814, a first bearing 815, a second bearing 816, a third bearing 817 and an inverted L-shaped fixing rod 818, the top end of the treatment tank 1 is provided with the first motor 811, one side of the first motor 811 is fixedly connected with the inverted L-shaped fixing rod 818, the bottom end of the inverted L-shaped fixing rod 818 is fixedly connected with the top end of the treatment tank 1, the output end of the first motor 811 is fixedly connected with the first shaft 812, the bottom end of the first shaft 812 respectively penetrates through the side walls of the treatment tank 1 and the inner barrel 2 and extends to the inside of the inner barrel 2, the parts of the treatment tank 1 and the inner barrel 2 connected with the first shaft 812 are respectively fixedly connected with the first bearing 815 and the second bearing 816, the bottom end of the first shaft 812 is fixedly connected with the rotation shaft 813 with a hollow inside, the bottom end of the rotation shaft 813 is open, the bottom end of the rotation shaft 813 penetrates through the bottom end of the inner barrel 2 and extends to the bottom of the inner barrel 2, and a third bearing 817 is fixedly connected to the part of the rotating shaft 813 connected with the inner barrel 2, a group of hollow stirring rods 814 is fixedly connected to both sides of the rotating shaft 813, and each group of stirring rods 814 is arranged in a staggered manner.

Further, the heating assembly 82 includes a fixed chamber 821, a first partition plate 822, a second partition plate 823, a through opening 824, an exhaust fan 825, an exhaust pipe 826, an exhaust opening 827, a heating sheet 828, a blower 829 and a blower tube 830, the fixed chamber 821 is fixed to the bottom end of the inside of the processing box 1, the first partition plate 822 and the second partition plate 823 are respectively disposed in the fixed chamber 821, the top end and the bottom end of the first partition plate 822 and the second partition plate 823 are respectively fixed to the top end and the bottom end of the inside of the fixed chamber 821, the exhaust fan 825 is installed in a space formed between the first partition plate 822 and one side of the fixed chamber 821, the exhaust end of the exhaust fan 825 is fixed to the exhaust pipe 826, the exhaust opening 827 is opened at one end of the top end of the processing box 1 close to the inlet pipe 4, one end of the exhaust pipe 826 far away from the exhaust fan 825 penetrates through the side wall of the fixed chamber 821 and is fixed to the exhaust opening 827, the heating sheet 828 is installed at the top end and the bottom end of the part of the fixed chamber 821 between the first partition plate 822 and the second partition plate 823, the middle parts of the first partition plate 822 and the second partition plate 823 are provided with a through opening 824, a blower 829 is installed in a space formed between one sides, far away from the exhaust fan 825, of the second partition plate 823 and the fixed room 821, a blowing end of the blower 829 is fixedly connected with a blowing pipe 830, and the other end of the blowing pipe 830 penetrates through the side wall of the fixed room 821 and extends to the top of the fixed room 821.

Further, the ventilation component 83 includes an annular groove 831, an annular disc 832, a sealing gasket 833, a blowing port 834, a filter screen 835 and a gas passing port 836, one end of the blast pipe 830 far from the blower 829 extends into the rotation shaft 813, the annular groove 831 is opened at the bottom end inside the rotation shaft 813, the annular disc 832 is fixedly connected to the outer side of the end of the blast pipe 830 far from the blower 829, the annular disc 832 is positioned in the annular groove 831 and is rotatably connected with the annular groove 831, the sealing gasket 833 is fixedly sleeved on the outer side wall of the blast pipe 830, the outer side of the sealing gasket 833 is attached to the inner side of the rotation shaft 813, the gas passing ports 836 are opened at the part of the side wall of the rotation shaft 813 corresponding to the stirring rod 814, the gas passing ports 836 are communicated with the inside of the stirring rod 814, a set of blowing ports 834 is opened at the top end and the bottom end of the stirring rod 814, the filter screen is fixedly attached between the two sides inside the blowing ports, when the ventilation component is in operation, the power supply of the first motor 811 is switched on, the output end of the first motor 811 drives the first shaft 812 to rotate, the first shaft 812 drives the rotating shaft 813 to rotate, the rotating shaft 813 drives the stirring rod 814 to rotate, at this time, the stirring rod 814 stirs the feed inside sufficiently, and then the power of the exhaust fan 825, the heating sheet 828 and the blower 829 is further switched on, at this time, the exhaust fan 825 pumps air to the outside through the exhaust pipe 826, then the air enters the fixed chamber 821, and under the action of the heating sheet 828, the air sucked into the fixed chamber 821 is heated into hot air, then under the action of the blower 829, the hot air enters the rotating shaft 813 through the blower pipe 830, the hot air enters the stirring rod 814 through the air holes 836 again, and then in the rotating process of the stirring rod 814, the hot air can blow the feed inside through the air holes 834, not only is the stirring rod 814 cure the inner and outer portions of the feed sufficiently and uniformly while stirring the stirring rod 814 stirs the feed, after the curing is accomplished, the fodder is discharged through discharging pipe 6, and then the device can carry out abundant even curing to the fodder of interior bucket 2 inside, and the curing is fast, and is efficient, has avoided the fodder adhesion to appear and has leaded to the extravagant condition to take place.

Further, a fixing plate 10 is fixedly connected to the bottom end of the side, far away from the air exhaust port 827, of the inside of the processing box 1, a second motor 9 is installed at the top end of the fixing plate 10, a second shaft lever 11 is fixedly connected to the output end of the second motor 9, the other end of the second shaft lever 11 penetrates through the side wall of the processing box 1 and extends to the outside of the processing box 1, a fourth bearing 12 is fixedly connected to the connecting portion of the processing box 1 and the second shaft lever 11, a pushing box 14 is fixedly connected to the portion, corresponding to the second shaft lever 11, of the outside of the processing box 1, a pushing rod 13 is fixedly connected to one end, far away from the second motor 9, of the second shaft lever 11, the other end of the pushing rod 13 penetrates through the side wall of the pushing box 14 and is rotatably connected with the pushing box 14, a connecting port 16 is formed in one side, near the processing box 1, of the top end of the processing box 1, a communicating pipe 15 is fixedly connected to the top end of the discharging pipe 6, a discharging port 17 is formed in one side, far away from the processing box 1, of the bottom end of the processing box 1, top and the bottom of propelling movement case 14 all run through the consolidation and have heat absorbing sheet 18, heat absorbing sheet 18 all has consolidated heat sink 19 far away from the one end of propelling movement case 14, at the during operation, the power of switch-on second motor 9, the output of second motor 9 drives second axostylus axostyle 11 and rotates, second axostylus axostyle 11 drives propelling movement pole 13 and rotates, and then when the fodder passes through the inside of connector 16 entering propelling movement case 14, propelling movement pole 13 propelling movement fodder is discharged through discharge gate 17, and at the in-process of propelling movement, the temperature of fodder can be given heat absorbing sheet 18 for, then give heat sink 19 by heat absorbing sheet 18, heat sink 19 transmits for external world, and then this structure can carry out timely cooling treatment to the fodder after the curing.

Furthermore, a guide plate 20 is fixedly connected to the bottom end of the inner barrel 2, and the bottom end of the rotating shaft 813 penetrates through the guide plate 20 and is rotatably connected with the guide plate 20, so that the guide function is achieved, and the feed is prevented from gathering in the inner barrel 2.

Further, the dust screen 21 is fixed between the top end and the bottom end of the inside of the air extraction opening 827, so that dust is prevented from entering the inside of the treatment box 1 through the air extraction opening 827.

Further, the both sides of interior bucket 2 bottom all consolidate has supporting seat 23, and the bottom of supporting seat 23 all consolidates with the top of fixed chamber 821, and the bottom of propelling movement case 14 is equipped with strengthening rib 22, and the one end of strengthening rib 22 consolidates with handling case 1 lateral wall, and the top of strengthening rib 22 consolidates with the bottom of propelling movement case 14, has played the effect of support.

To sum up, as this uses a novel workflow: in operation, when the first motor 811, the suction fan 825, the heating plate 828, the air blower 829 and the second motor 9 are turned on, the output end of the first motor 811 drives the first shaft 812 to rotate, the first shaft 812 drives the rotating shaft 813 to rotate, the rotating shaft 813 drives the stirring rod 814 to rotate, the stirring rod 814 stirs the fodder inside sufficiently, then the power of the suction fan 825, the heating plate 828 and the air blower 829 is further turned on, at this time, the suction fan 825 draws air to the outside through the suction pipe 826, then the air enters the fixed chamber 821, the air sucked into the fixed chamber 821 is heated into hot air under the action of the heating plate 828, then the hot air enters the rotating shaft through the blowing pipe 830 under the action of the air blower 829, the hot air enters the stirring rod 814 through the air inlet 836 again, and during the rotation of the stirring rod 814, the hot air is blown to the fodder inside through the air blowing inlet 834, not only the stirring rod 814 can fully and evenly cure the inner part and the outer part of the feed while stirring the feed, after the curing is finished, the feed is discharged through the discharge pipe 6, the output end of the further second motor 9 drives the second shaft lever 11 to rotate, the second shaft lever 11 drives the push rod 13 to rotate, when the feed enters the inside of the pushing box 14 through the connecting port 16, the pushing rod 13 pushes the feed to be discharged through the discharging port 17, and during the pushing process, the temperature of the feed is transferred to the heat absorbing sheet 18, then the heat absorption sheets 18 transmit the heat absorption sheets to the heat dissipation sheets 19, the heat dissipation sheets 19 transmit the heat absorption sheets to the outside, the structure can cool the cured feed in time, and then the device can carry out abundant even curing to the fodder of interior bucket 2 inside, and the curing is fast, and is efficient, has avoided the fodder adhesion to appear and has leaded to the extravagant condition to take place.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. High-efficient selenium-enriched biological shrimp crab fodder production after curing device, including handling case (1), its characterized in that: an inner barrel (2) is arranged inside the treatment box (1), connecting rods (3) are fixedly connected to two sides of the inner barrel (2), the other ends of the connecting rods (3) are fixedly connected with the inner side wall of the treatment box (1), a feeding pipe (4) penetrates through and is fixedly connected to one side of the top end of the inner barrel (2), the top end of the feeding pipe (4) penetrates through the side wall of the treatment box (1) and extends to the top of the treatment box (1), a conical opening (5) is fixedly connected to the top end of the feeding pipe (4), a downward-inclined discharging pipe (6) penetrates through and is fixedly connected to the bottom end, far away from the feeding pipe (4), of the inner barrel (2), the bottom end of the discharging pipe (6) penetrates through the side wall of the treatment box (1), supporting legs (7) are fixedly connected to four corners of the bottom end of the treatment box (1), and a curing unit (8) is arranged inside the treatment box (1);

the curing unit (8) comprises an agitating component (81), a heating component (82) and an aeration component (83), wherein the agitating component (81) and the aeration component (83) are arranged inside the inner barrel (2), and the heating component (82) is arranged at the bottom end inside the treatment box (1).

2. The efficient post-maturation device for selenium-rich biological shrimp and crab feed production according to claim 1, characterized in that: the stirring assembly (81) comprises a first motor (811), a first shaft lever (812), a rotating shaft (813), a stirring rod (814), a first bearing (815), a second bearing (816), a third bearing (817) and an inverted L-shaped fixing rod (818), the top end of the treatment box (1) is provided with the first motor (811), one side of the first motor (811) is fixedly connected with the inverted L-shaped fixing rod (818), the bottom end of the inverted L-shaped fixing rod (818) is fixedly connected with the top end of the treatment box (1), the output end of the first motor (811) is fixedly connected with the first shaft lever (812), the bottom end of the first shaft lever (812) respectively penetrates through the side walls of the treatment box (1) and the inner barrel (2) and extends to the inside of the inner barrel (2), and the parts of the treatment box (1) and the inner barrel (2) connected with the first shaft lever (812) are respectively fixedly connected with the first bearing (815) and the second bearing (816), the bottom of first axostylus axostyle (812) is consolidated there is inside rotation axis (813) that is hollow form, and the bottom of rotation axis (813) is the opening form, the bottom of interior bucket (2) is run through and extend to the bottom of interior bucket (2) to the bottom of rotation axis (813), and the part that rotation axis (813) and interior bucket (2) are connected is consolidated there is third bearing (817), the both sides of rotation axis (813) all are consolidated there is a set of inside hollow form puddler (814), and every group puddler (814) is the staggered arrangement.

3. The efficient post-maturation device for selenium-rich biological shrimp and crab feed production according to claim 2, characterized in that: the heating assembly (82) comprises a fixed chamber (821), a first partition plate (822), a second partition plate (823), a through opening (824), an exhaust fan (825), an exhaust pipe (826), an exhaust opening (827), a heating sheet (828), an air blower (829) and a blast pipe (830), the fixed chamber (821) is fixedly connected to the bottom end inside the treatment box (1), the first partition plate (822) and the second partition plate (823) are respectively arranged inside the fixed chamber (821), the top end and the bottom end of the first partition plate (822) and the bottom end of the second partition plate (823) are respectively fixedly connected to the top end and the bottom end inside the fixed chamber (821), the exhaust fan (825) is installed in a space formed between the first partition plate (822) and one side of the fixed chamber (821), the exhaust end of the exhaust fan (825) is fixedly connected with the exhaust pipe (826), the exhaust opening (827) is formed at one end, close to the feeding pipe (4), of the top end of the treatment box (1), and one end of the exhaust pipe (826) far away from the exhaust fan (825) penetrates through the side wall of the fixed chamber (821) and is fixedly connected with the exhaust opening (827), the top end and the bottom end of the part of the fixed chamber (821) between the first partition plate (822) and the second partition plate (823) are respectively provided with a heating sheet (828), the middle parts of the first partition plate (822) and the second partition plate (823) are respectively provided with a through opening (824), the space formed between one sides of the exhaust fan (825) is far away from the second partition plate (823) and the fixed chamber (821) is internally provided with an air blower (829), the air blowing end of the air blower (829) is fixedly connected with an air blowing pipe (830), and the other end of the air blowing pipe (830) penetrates through the side wall of the fixed chamber (821) and extends to the top of the fixed chamber (821).

4. The efficient post-maturation device for selenium-rich biological shrimp and crab feed production according to claim 3, characterized in that: the ventilation assembly (83) comprises an annular groove (831), an annular disc (832), a sealing gasket (833), a blowing port (834), a filter screen (835) and a gas passing port (836), one end of the blast pipe (830), which is far away from the blower (829), extends into the rotating shaft (813), the annular groove (831) is formed in the bottom end inside the rotating shaft (813), the annular disc (832) is fixedly connected to the outer side of one end of the blast pipe (830), which is far away from the blower (829), and the annular disc (832) is located in the annular groove (831) and is rotationally connected with the annular groove, the sealing gasket (833) is fixedly connected to the outer side wall of the blast pipe (830) in a sleeved mode, the outer side of the sealing gasket (833) is attached to the inner side of the rotating shaft (813), the gas passing port (836) is formed in the part, corresponding to the stirring rod (814), of the side wall of the rotating shaft (813) is provided with the gas passing port (836), and the gas passing port (836) is communicated with the inside of the stirring rod (814), a group of air blowing openings (834) are formed in the top end and the bottom end of the stirring rod (814), and a filter screen (835) is fixedly connected between the two sides inside the air blowing openings (834).

5. The efficient post-maturation device for selenium-rich biological shrimp and crab feed production according to claim 4, wherein: a fixed plate (10) is fixedly connected to the bottom end of one side, far away from the air extraction opening (827), of the interior of the treatment box (1), a second motor (9) is installed at the top end of the fixed plate (10), a second shaft lever (11) is fixedly connected to the output end of the second motor (9), the other end of the second shaft lever (11) penetrates through the side wall of the treatment box (1) and extends to the exterior of the treatment box (1), a fourth bearing (12) is fixedly connected to the portion, connected with the second shaft lever (11), of the treatment box (1), a pushing box (14) is fixedly connected to the portion, corresponding to the second shaft lever (11), of the outer side of the treatment box (1), a pushing rod (13) is fixedly connected to one end, far away from the second motor (9), of the second shaft lever (11), the other end of the pushing rod (13) penetrates through the side wall of the pushing box (14) and is rotatably connected with the pushing rod, and a connecting opening (16) is formed in one side, near the treatment box (1), of the top end of the treatment box (1), the top of connector (16) is consolidated and is had communicating pipe (15), and the top of communicating pipe (15) is consolidated with the bottom of discharging pipe (6), handle the one side of case (1) bottom keeping away from handling case (1) and seted up discharge gate (17), the top and the bottom of propelling movement case (14) all run through and are consolidated and have heat absorbing sheet (18), the one end that propelling movement case (14) were kept away from in heat absorbing sheet (18) all is consolidated and has fin (19).

6. The efficient post-maturation device for selenium-rich biological shrimp and crab feed production according to claim 5, characterized in that: the bottom end of the inner barrel (2) is fixedly connected with a guide plate (20), and the bottom end of the rotating shaft (813) penetrates through the guide plate (20) and is rotatably connected with the guide plate.

7. The efficient post-maturation device for selenium-rich biological shrimp and crab feed production according to claim 6, wherein: and a dust screen (21) is jointly fixed between the top end and the bottom end of the inner part of the extraction opening (827).

8. The efficient post-maturation device for selenium-rich biological shrimp and crab feed production according to claim 7, wherein: the supporting seats (23) are fixedly connected to two sides of the bottom end of the inner barrel (2), the bottom ends of the supporting seats (23) are fixedly connected with the top end of the fixing chamber (821), reinforcing ribs (22) are arranged at the bottom end of the pushing box (14), one ends of the reinforcing ribs (22) are fixedly connected with the side wall of the processing box (1), and the top ends of the reinforcing ribs (22) are fixedly connected with the bottom end of the pushing box (14).

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