A drying apparatus for puffed pig feed

Abstract

The present application relates to the technical field of drying device, specifically to a drying device for puffed pig feed, which comprises a cylinder vibration component, a drying cylinder, a tumbling component and a rod vibration component, the cylinder vibration component is arranged on the outer surface of the drying cylinder, the tumbling component and the rod vibration component are arranged in the drying cylinder, and the tumbling component is connected to the rod vibration component. The cylinder vibration component can scatter the feed attached to the cylinder into the cylinder, the rod vibration component can scatter the feed attached to the tumbling component into the drying cylinder, and the feed in the drying cylinder is tumbled in two directions through the tumbling component, so that the tumbling efficiency can be improved, the adhesion between the feeds is avoided, and the drying efficiency is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of drying device, in particular to a drying device for puffed pig feed. BACKGROUND

[0002] Pig feed is generally composed of protein feed, energy feed, roughage, green feed, silage, mineral feed and feed additives, and is used for feeding domestic pigs. In today's increasingly centralized and industrialized pig breeding, the market for pig feed has further expanded. Pig feed is mainly prepared by mixing, molding and drying of wheat bran, corn, barley, fish meal, cotton cake, green vegetables, green sugar and various additives. Pig feed drying device refers to a mechanical device that vaporizes and escapes the moisture (usually water or other volatile liquid components) in pig feed through heating to obtain solid pig feed with a specified moisture content. It is a mechanical device that realizes the drying process of pig feed. The molded pig feed contains a large amount of water and additives, and the humidity and viscosity are relatively large. The wet feed may form nodules in the drying cylinder. The drying device generally needs a tumbling component to tumble the wet feed in the drying cylinder to quickly dry the feed. Therefore, it is necessary for those skilled in the art to design a drying device with good tumbling effect. SUMMARY

[0003] In view of the above problems, the present application aims to provide a drying device for puffed pig feed.

[0004] The present application provides the following technical solutions:

[0005] A drying device for puffed pig feed, comprising a cylinder vibration component, a drying cylinder, a tumbling component and a rod vibration component, the cylinder vibration component is arranged on the outer surface of the drying cylinder, the tumbling component and the rod vibration component are arranged in the drying cylinder, and the tumbling component is connected to the rod vibration component.

[0006] As a preferred technical scheme of the drying device for the puffed pig feed, the tumbling component comprises a tumbling power element, a driving rod, a rotating rod, a gear tray driving module, a counterclockwise rotating pipe body, a counterclockwise tumbling blade and a clockwise tumbling blade, the output end of the tumbling power element is connected to one end of the rotating rod via the driving rod, the other end of the rotating rod is arranged in the cylinder wall of the drying cylinder and is sequentially connected to the clockwise tumbling blade and the rod body vibration component, and the clockwise tumbling blade and the rod body vibration component are arranged in the cylinder body of the drying cylinder; the counterclockwise rotating pipe body is arranged on the outer surface of the rotating rod along the length direction of the rotating rod, one end of the rotating pipe body is connected to the other end of the rotating rod via the gear tray driving module, the other end of the rotating pipe body is arranged in the cylinder wall of the drying cylinder and is connected to the counterclockwise tumbling blade in the drying cylinder, and the counterclockwise tumbling blade, the clockwise tumbling blade and the rod body vibration component are sequentially arranged along the length direction of the rotating rod.

[0007] As a preferred technical scheme of the drying device for the puffed pig feed, the gear tray driving module comprises a clockwise rotating gear tray, a mounting frame, a rotating direction switching gear tray and a counterclockwise rotating gear tray, the clockwise rotating gear tray, the rotating direction switching gear tray and the counterclockwise rotating gear tray are arranged in the mounting frame, the rotating rod is arranged in the mounting frame and is connected to the clockwise rotating gear tray, the clockwise rotating gear tray is connected to the counterclockwise rotating gear tray via the rotating direction switching gear tray, one end of the counterclockwise rotating pipe body is arranged in the mounting frame and is connected to the counterclockwise rotating gear tray, and the rotating direction switching gear tray is rotatably connected to the mounting frame.

[0008] As a preferred technical scheme of the drying device for the puffed pig feed, the rod body vibration component comprises a rod body vibrator, a vibration shell and a vibration deformation element, the rod body vibrator is connected to the rotating rod, the rod body vibrator and the vibration deformation element are arranged in the vibration shell, and the rod body vibrator is connected to the vibration shell via the vibration deformation element.

[0009] As a preferred technical scheme of the drying device for the puffed pig feed, the vibration deformation element has an arc structure, one side of the arc convex part of the vibration deformation element is connected to the rod body vibrator, a plurality of open grooves are arranged on the vibration deformation element along the circumference, vibration strips are formed between the open grooves, and one end of the plurality of vibration strips away from the arc convex part is connected to the shell wall of the vibration shell.

[0010] As a kind of preferred technical scheme for the drying device of puffed pig feed, the barrel vibration component includes long strip slide, slide column, slidable support and barrel vibrator, the long strip slide extends along the length direction of the drying cylinder and is fixedly connected to the outer surface of the drying cylinder, the slide column is located on the long strip slide, the slidable support is slidably connected to the long strip slide via the slide column, and the barrel vibrator is fixedly connected to the slidable support.

[0011] As a kind of preferred technical scheme for the drying device of puffed pig feed, the cover plate is connected to the drying cylinder via cover plate starting assembly, and the cover plate is provided with a viewing hole; the lower part of the drying cylinder is provided with a discharge nozzle, and the discharge nozzle is provided with a discharge nozzle starting assembly;

[0012] The discharge nozzle starting assembly includes discharge nozzle septum, assembly column, mounting strip and opening and closing starting piece, the opening and closing starting piece is fixedly installed on the cylinder wall of the drying cylinder, the execution end of the opening and closing starting piece is pinned to the mounting strip, the mounting strip is pinned to the discharge nozzle septum via the assembly column, and the discharge nozzle septum is pinned to the drying cylinder.

[0013] As a kind of preferred technical scheme for the drying device of puffed pig feed, it further includes a seat body, the drying cylinder is assembled at the upper end of the seat body, the tumbling power piece is fixedly arranged on the seat body, and the seat body is provided with a transfer control assembly at the lower end.

[0014] As a kind of preferred technical scheme for the drying device of puffed pig feed, the transfer control assembly includes a foot base, a restraint plate, a lead screw, a thread control piece and a ball, the foot base is fixedly assembled at the lower part of the seat body, the foot base is provided with a connecting hole penetrating up and down, the restraint plate is fixedly connected to one side of the seat body, the lead screw is arranged in the restraint plate and connected to the ball, the thread control piece is arranged between the foot base and the restraint plate, and the thread control piece is screwed to the lead screw.

[0015] Compared with the prior art, the present application has the following advantages:

[0016] 1. The present application is a drying device for puffed pig feed, which includes a barrel vibration component, a drying cylinder, a tumbling component and a rod vibration component, the barrel vibration component can scatter the feed attached to the barrel into the cylinder, the rod vibration component can scatter the feed attached to the tumbling component into the drying cylinder, and the feed in the drying cylinder is tumbled in two directions via the tumbling component, so as to improve the tumbling efficiency, avoid the adhesion between the feeds and reduce the drying efficiency.

[0017] 2. The rolling component comprises a rolling power element, a driving rod, a rotating rod, a toothed disc driving module, a counterclockwise rotating pipe body, counterclockwise rolling blades and clockwise rolling blades, the rolling power element drives the rotating rod to rotate clockwise through the driving rod, the rotating rod can drive the rotating rod and the counterclockwise rotating pipe body to rotate in opposite directions through the toothed disc driving module, the clockwise rolling blades rotate clockwise through the rotating rod, the counterclockwise rolling blades rotate counterclockwise through the counterclockwise rotating pipe body, and the clockwise rolling blades and the counterclockwise rolling blades roll the feed in the drying cylinder in two directions, so as to improve the rolling efficiency, avoid the adhesion between the feeds, and reduce the drying efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings are included to provide a further understanding of the application, and are incorporated in and constitute a part of this specification, illustrate embodiments of the application, and together with the description serve to explain the application, and, to specify, are intended to provide a further understanding of the application. In the drawings:

[0019] Figure 1 The structure of the drying device for the expanded pig feed of the application Figure 1 ;

[0020] Figure 2 The structure of the drying device for the expanded pig feed of the application Figure 2 ;

[0021] Figure 3 The Figure 2 partial enlarged view of A in FIG. 1;

[0022] Figure 4 The Figure 2 partial enlarged view of B in FIG. 1;

[0023] Figure 5 The front view of the drying device for the expanded pig feed of the application

[0024] Figure 6 The Figure 5 partial enlarged view of C in FIG. 1;

[0025] Figure 7 The structure of the rolling component

[0026] Figure 8 The front view of the rolling component

[0027] Figure 9 The structure of the toothed disc driving module

[0028] Figure 10 The structure of the rod body vibration component

[0029] Figure 11 The structure of the vibration deformation component

[0030] 1, seat body; 2, cylinder vibration component; 21, long strip slide; 22, slide column; 23, slidable support; 24, cylinder vibrator; 3, drying cylinder; 4, tumbling component; 41, tumbling power member; 42, driving rod; 43, rotating rod; 44, tooth disc driving module; 441, clockwise rotating tooth disc; 442, mounting frame; 443, rotating direction switching tooth disc; 444, counterclockwise rotating tooth disc; 45, counterclockwise rotating pipe body; 46, counterclockwise tumbling blade; 47, clockwise tumbling blade; 5, rod body vibration component; 51, rod body vibrator; 52, vibration shell; 53, vibration deformation member; 531, vibration strip; 532, open slot; 6, cover plate; 61, observation hole; 62, cover plate starting assembly; 7, transfer control assembly; 71, foot base; 72, restraint plate; 73, lead screw; 74, thread control member; 75, ball. DETAILED DESCRIPTION

[0031] The concept, specific structure and generated technical effects of the present application are described clearly and completely in combination with the embodiments and the drawings, so as to fully understand the purpose, scheme and effects of the present application. It should be noted that the embodiments and the features in the embodiments in the present application can be combined with each other without conflict. It should be noted that when a certain feature is referred to as being "fixed" or "connected" to another feature, it can be directly fixed or connected to the other feature, or indirectly fixed or connected to the other feature. In addition, the up, down, left, right and the like used in the present application are only relative to the relative position relationship of the components of the present application in the drawings.

[0032] As Figures 1 to 11The utility model discloses a drying device for puffed pig feed, including cylinder vibration part 2, drying cylinder 3, tumbling part 4 and rod vibration part 5, cylinder vibration part 2 is arranged at the outer surface of drying cylinder 3, and tumbling part 4 and rod vibration part 5 are arranged in drying cylinder 3, and tumbling part 4 is connected to rod vibration part 5, the tumbling part 4 includes tumbling power part 41, drive rod 42, spin rod 43, toothed disc drive module 44, counterclockwise spin pipe body 45, counterclockwise tumbling blade 46 and clockwise tumbling blade 47, the output of tumbling power part 41 is connected to one end of spin rod 43 through drive rod 42, the other end of spin rod 43 is arranged in the cylinder wall of drying cylinder 3 and is sequentially fixed to clockwise tumbling blade 47 and rod vibration part 5, and clockwise tumbling blade 47 and rod vibration part 5 are arranged in the cylinder of drying cylinder 3, counterclockwise spin pipe body 45 is installed on the outer surface of spin rod 43 along the length direction of spin rod 43, spin rod 43 is connected to one end of counterclockwise spin pipe body 45 through toothed disc drive module 44, the rotating direction of spin rod 43 and the rotating direction of counterclockwise spin pipe body 45 are different by toothed disc drive module 44, the other end of spin pipe body 45 is arranged in the cylinder wall of drying cylinder 3 and is fixed to counterclockwise tumbling blade 46 in drying cylinder 3, and counterclockwise tumbling blade 46, clockwise tumbling blade 47 and rod vibration part 5 are sequentially assembled along the length direction of spin rod 43, toothed disc drive module 44 includes clockwise spin toothed disc 441, mounting frame 442, rotating direction switching toothed disc 443 and counterclockwise spin toothed disc 444, clockwise spin toothed disc 441, rotating direction switching toothed disc 443 and counterclockwise spin toothed disc 444 are assembled in mounting frame 442, spin rod 43 is arranged in mounting frame 442 and is fixed to clockwise spin toothed disc 441, clockwise spin toothed disc 441 is connected to counterclockwise spin toothed disc 444 through rotating direction switching toothed disc 443, one end of counterclockwise spin pipe body 45 is arranged in mounting frame 442 and is fixed to counterclockwise spin toothed disc 444, and rotating direction switching toothed disc 443 is rotatably connected to mounting frame 442, rod vibration part 5 includes rod vibrator 51, vibration shell 52 and vibration deformation part 53, rod vibrator 51 is fixed to spin rod 43, and rod vibrator 51 and vibration deformation part 53 are arranged in vibration shell 52, rod vibrator 51 is connected to vibration shell 52 through vibration deformation part 53, vibration deformation part 53 is in arc structure, one side of the arc convex of vibration deformation part 53 is connected to rod vibrator 51, a plurality of open grooves 532 are arranged on vibration deformation part 53 along the circumference, and vibration strips 531 are formed between the open grooves 532, and the other end of a plurality of vibration strips 531 away from the arc convex is connected to the shell wall of vibration shell 52.

[0033] The cylinder vibration part 2 comprises a long strip slide 21, a slide column 22, a slidable support 23 and a cylinder vibrator 24, the long strip slide 21 extends along the length direction of the drying cylinder 3 and is fixedly connected to the outer surface of the drying cylinder 3, the slide column 22 is located on the long strip slide 21, the slidable support 23 is slidably connected to the long strip slide 21 via the slide column 22, the cylinder vibrator 24 is fixedly connected to the slidable support 23, the upper end of the drying cylinder 3 is provided with a feeding nozzle, the feeding nozzle is provided with a cover plate 6, one end of the cover plate 6 is pinned to the drying cylinder 3, the cover plate 6 is connected to the drying cylinder 3 via a cover plate starting assembly 62, the cover plate 6 is provided with a viewing hole 61; the lower part of the drying cylinder 3 is provided with a discharging nozzle, the discharging nozzle is provided with a discharging nozzle starting assembly 8, the discharging nozzle starting assembly 8 comprises a discharging nozzle partition 81, an assembly column 83, an installation strip 84 and an opening and closing starting piece 85, the opening and closing starting piece 85 is fixedly installed on the cylinder wall of the drying cylinder 3, the execution end of the opening and closing starting piece 85 is pinned to the installation strip 84, the installation strip 84 is pinned to the discharging nozzle partition 81 via the assembly column 83, and the discharging nozzle partition 81 is pinned to the drying cylinder 3. The drying device also comprises a seat body 1, the drying cylinder 3 is assembled at the upper end of the seat body 1, a tumbling power piece 41 is fixedly arranged on the seat body 1, and a transfer control assembly 7 is arranged at the lower end of the seat body 1. The transfer control assembly 7 comprises a foot base 71, a constraint plate 72, a lead screw 73, a thread control piece 74 and a ball 75, the foot base 71 is fixedly assembled at the lower part of the seat body 1, the foot base 71 is provided with a connecting hole penetrating up and down, the constraint plate 72 is fixedly connected to one side of the seat body 1, the lead screw 73 is arranged in the constraint plate 72 and connected to the ball 75, the ball 75 is arranged in the connecting hole or is displaced below the foot base 71 by rotating the lead screw 73, the thread control piece 74 is arranged between the foot base 71 and the constraint plate 72, and the thread control piece 74 is screwed to the lead screw 73.

[0034] Embodiment one

[0035] Please refer to Figure 1 , Figure 2 and Figure 5As shown, the drying device for the expanded pig feed of the embodiment comprises a barrel vibration component 2, a drying barrel 3, a tumbling component 4, and a rod vibration component 5. The barrel vibration component 2 is arranged on the outer surface of the drying barrel 3 along the length of the barrel wall of the drying barrel 3. The barrel vibration component 2 can be displaced along the length of the barrel wall of the drying barrel 3, and can vibrate at different positions of the drying barrel 3 to avoid the adhesion of the moist feed on the wall of the drying barrel 3. The tumbling component 4 and the rod vibration component 5 are arranged in the drying barrel 3. The rod vibration component 5 makes the tumbling component 4 vibrate to make the feed attached to the tumbling component 4 fall into the drying barrel 3. Then the feed in the drying barrel 3 is tumbled uniformly by the tumbling component 4, so that the feed in the drying barrel 3 is heated uniformly, and can be dried uniformly. The tumbling component 4 can rotate clockwise and counterclockwise alternately, and acts on the feed in the drying barrel 3 in two directions, so that the feed can be tumbled quickly and avoid adhesion.

[0036] The drying device of the embodiment further comprises a seat body 1. The seat body 1 is made of a plurality of steel pipes welded together, and has excellent stability and firmness. The drying barrel 3 is installed by welding or other fixing methods.

[0037] Embodiment Two

[0038] Please refer to Figure 7 and 8 As shown, the difference between the embodiment and the embodiment one is that the tumbling component 4 comprises a tumbling power component 41, a driving rod 42, a rotating rod 43, a toothed disc driving module 44, a counterclockwise rotating pipe body 45, a counterclockwise tumbling blade 46, and a clockwise tumbling blade 47. The tumbling power component 41 and the driving rod 42 are arranged on the outer surface of the drying barrel 3. The tumbling power component 41 is fixedly installed at the upper end of the seat body 1. The tumbling power component 41 is connected to the rotating rod 43 through the driving rod 42. The rotating rod 43 penetrates the barrel of the drying barrel 3 and is connected to the clockwise tumbling blade 47 and the rod vibration component 5. The toothed disc driving module 44 is fixedly installed on the outer surface of the rotating rod 43. One end of the toothed disc driving module 44 is fixedly connected to the rotating rod 43, and the other end is fixedly connected to the counterclockwise rotating pipe body 45. The counterclockwise rotating pipe body 45 is sleeved on the outer surface of the rotating rod 43 along the length direction of the rotating rod 43, and penetrates the wall of the drying barrel 3 and is connected to the counterclockwise tumbling blade 46. The rotating rod 43 and the counterclockwise rotating pipe body 45 are both rotatably connected to the barrel of the drying barrel 3. The rotating rod 43 outputs power through the toothed disc driving module 44 to make the counterclockwise rotating pipe body 45 rotate counterclockwise, so that the rotating directions of the rotating rod 43 and the counterclockwise rotating pipe body 45 are different.

[0039] In the embodiment, the counterclockwise rotating pipe body 45 and the rotating rod 43 are rotatably connected to the barrel of the drying barrel 3 through the rotary support.

[0040] The rolling component 4 in this embodiment is provided with two, which are respectively arranged at the two ends of the drying cylinder 3 with the drying cylinder 3 as the center. The rod body vibration component 5 is assembled between the two rotating rods 43. The rod body vibration component 5 is rotatably connected to the rotating rod 43 via a rotary support.

[0041] The clockwise rolling blade 47 in this embodiment is composed of a clockwise rolling rod body and a clockwise blade. One end of the clockwise rolling rod body is fixedly installed on the rotating rod 43. A plurality of clockwise rolling rod bodies are arranged along the length direction of the rotating rod 43. A plurality of clockwise blades are fixed on the clockwise rolling rod body. The clockwise blade is arranged at 90 degrees with the clockwise rolling rod body. The counterclockwise rolling blade 46 is composed of a counterclockwise rolling rod body and a counterclockwise blade. One end of the counterclockwise rolling rod body is fixedly installed on the counterclockwise rotating pipe body 45. A plurality of clockwise rolling rod bodies are arranged along the length direction of the counterclockwise rotating pipe body 45. A plurality of counterclockwise blades are fixed on the counterclockwise rolling rod body. The counterclockwise blade is arranged at 90 degrees with the counterclockwise rolling rod body.

[0042] Embodiment three

[0043] Please refer to Figure 9 The difference between this embodiment and embodiment two is that the tooth disc driving module 44 includes a clockwise rotating tooth disc 441, a mounting frame 442, a rotating direction switching tooth disc 443, and a counterclockwise rotating tooth disc 444. The mounting frame 442 is a square structure. The clockwise rotating tooth disc 441, the rotating direction switching tooth disc 443, and the counterclockwise rotating tooth disc 444 are all arranged in the mounting frame 442. The rotating rod 43 is connected to the mounting frame 442 via a rotary support, and it is provided through the mounting frame 442 and fixed to the clockwise rotating tooth disc 441. The clockwise rotating tooth disc 441 is matched with the rotating direction switching tooth disc 443. The counterclockwise rotating tooth disc 444 is fixed to the counterclockwise rotating pipe body 45 provided through the mounting frame 442. The counterclockwise rotating pipe body 45 is rotatably connected to the mounting frame 442 via a rotary support. The rotating direction switching tooth disc 443 is rotatably connected to the mounting frame 442 via a rotary support.

[0044] The clockwise rotating tooth disc 441, the rotating direction switching tooth disc 443, and the counterclockwise rotating tooth disc 444 in this embodiment are conical.

[0045] Embodiment four

[0046] Please refer to Figure 10 The difference between this embodiment and embodiment three is that the rod body vibration component 5 includes a rod body vibrator 51, a vibration shell 52, and a vibration deformation piece 53. The rotating rod 43 is connected to the shell wall of the vibration shell 52 via a rotary support. The rod body vibrator 51 and the vibration deformation piece 53 are both distributed in the vibration shell 52. One end of the rod body vibrator 51 is fixedly connected to the vibration shell 52. The other end of the rod body vibrator 51 is attached to the vibration deformation piece 53.

[0047] Example Five

[0048] As shown in Figure 11 The difference between this embodiment and Example Four is that the vibration deformation piece 53 is in an arc structure, one side of the arc protrusion of the vibration deformation piece 53 is connected to the rod body vibrator 51, a plurality of open grooves 532 are arranged along the circumference on the vibration deformation piece 53, the vibration bars 531 are formed between the open grooves 532, and the heads of the plurality of vibration bars 531 away from the arc protrusion are connected to the shell wall of the vibration shell 52. It should be noted that the number of open grooves 532 and vibration bars 531 needs to be reasonably processed according to the size of the vibration deformation piece 53.

[0049] Example Six

[0050] As shown in Figure 3 The difference between this embodiment and Example Five is that the cylinder vibration component 2 includes a long strip-shaped slide 21, a slide column 22, a slidable support 23, and a cylinder vibrator 24, the long strip-shaped slide 21 extends along the length direction of the drying cylinder 3 and is fixedly connected to the outer surface of the drying cylinder 3, a long strip-shaped groove is formed on the long strip-shaped slide 21 along the length direction, the slide column 22 is arranged in the long strip-shaped groove, the two heads of the slide column 22 are correspondingly fixedly connected to the two heads of the long strip-shaped slide 21, the slidable support 23 is provided with a penetrating constraint groove, the slide column 22 is arranged in the constraint groove to allow the slidable support 23 to move back and forth along the slide column 22, and the cylinder vibrator 24 is fixedly connected to the slidable support 23, so that the displacement of the cylinder vibrator 24 is driven by the movement of the slidable support 23 to cause the position of the drying cylinder 3 to vibrate.

[0051] Further, the slidable support 23 is provided with a locking hole, and a locking pin is arranged in the locking hole in a threaded manner. When the slidable support 23 needs to be displaced, the locking pin is rotated to move away from the long strip-shaped slide 21, so that the slidable support 23 can move back and forth along the slide column 22. When the locking pin is rotated in the opposite direction, the end of the locking pin abuts against the end surface of the long strip-shaped slide 21, so that the slidable support 23 is locked on the long strip-shaped slide 21, thereby avoiding the slidable support 23 from being randomly displaced when the cylinder vibrator 24 is working.

[0052] Example Seven

[0053] The difference between this embodiment and Example Six is that the upper end of the drying cylinder 3 is provided with a feeding nozzle, the feeding nozzle is provided with a cover plate 6, one end of the cover plate 6 is pinned to the drying cylinder 3, the cover plate 6 is connected to the drying cylinder 3 through a cover plate starting assembly 62, one cover plate starting assembly 62 is arranged on each side of the cover plate 6, and the cover plate 6 is provided with a viewing hole 61.

[0054] Specifically, the cover plate starting assembly 62 is a kind of piston rod structure, and the cover plate 6 can be lifted open through the cover plate starting assembly 62.

[0055] As shown in Figure 4 The lower part of the drying cylinder 3 is provided with a discharge nozzle, and the discharge nozzle is provided with a discharge nozzle starting assembly 8. The discharge nozzle starting assembly 8 specifically includes two discharge nozzle spacers 81, two assembly columns 83, one mounting strip 84, and one opening and closing starting piece 85. The mounting part of the opening and closing starting piece 85 is fixedly mounted on the cylinder wall of the drying cylinder 3. The execution end of the opening and closing starting piece 85 is pinned to one end of the mounting strip 84. The other end of the mounting strip 84 is pinned to the corresponding discharge nozzle spacer 81 through the two assembly columns 83. The discharge nozzle spacer 81 is pinned to the drying cylinder 3.

[0056] It should be noted that, in order to ensure the stability of the discharge nozzle switch, the drying cylinder 3 is provided with two symmetrical discharge nozzle starting assemblies 8, which have the same structure and connection mode.

[0057] The discharge nozzle starting assembly 8 in the embodiment further includes a connecting part 82. Each of the two ends of the discharge nozzle spacer 81 is provided with one connecting part 82. The assembly column 83 is pinned to the connecting part 82.

[0058] Embodiment Eight

[0059] As shown in 6, the difference between the present embodiment and embodiment seven is that the lower end of the seat body 1 is provided with a transfer control assembly 7. The transfer control assembly 7 includes a foot seat 71, a constraint plate 72, a lead screw 73, a thread control piece 74, and a ball 75. The foot seat 71 is fixedly assembled at the lower part of the seat body 1. A through connection hole is formed in the foot seat 71. The constraint plate 72 is fixedly connected to one side of the seat body 1. The lead screw 73 is arranged in the constraint plate 72 and is fixedly connected to the ball 75. The ball 75 is arranged in the connection hole by rotating the lead screw 73, or the ball 75 is displaced below the foot seat 71. The thread control piece 74 is arranged between the foot seat 71 and the constraint plate 72. The thread control piece 74 is screwed to the lead screw 73.

[0060] It should be noted that the thread control piece 74 is provided with a thread matched with the lead screw 73. By rotating the thread control piece 74, the rising or falling of the lead screw 73 can be controlled.

[0061] Embodiment Nine

[0062] The working principle of the drying device for the puffed pig feed in the embodiment is as follows: the rod vibrator 51 can scatter the feed adhered to the tumbling part 4 into the drying cylinder 3 when the rod vibrator 51 works; the deformation times of the deformation part 53 per unit time are the same as the vibration times of the rod vibrator 51 per unit time, and the vibration range of the rod vibrator 51 can be controlled through the deformation part 53; the feed adhered to the wall of the drying cylinder 3 can be scattered into the drying cylinder 3 through the cylinder vibrator 24, and the slidable support 23 can move to a specified position along the slide column 22; the tumbling power part 41 drives the rotating rod 43 to rotate clockwise through the driving rod 42, the rotating rod 43 and the counterclockwise rotating tube 45 can be driven to rotate in opposite directions through the gear plate driving module 44, the clockwise tumbling blade 47 can be driven to rotate clockwise through the rotating rod 43, the counterclockwise tumbling blade 46 can be driven to rotate counterclockwise through the counterclockwise rotating tube 45, and the feed in the drying cylinder 3 can be tumbled in two directions through the clockwise tumbling blade 47 and the counterclockwise tumbling blade 46, so that the tumbling efficiency can be improved, the adhesion between the feeds can be avoided, and the drying efficiency can be reduced.

[0063] The above only describes the preferred embodiments of the present application and is not used to limit the present application. Although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art can modify the technical solutions recorded in the foregoing embodiments or replace some technical features equivalently. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A drying apparatus for expanding pig feed, characterized by, The application relates to a drying device, which comprises a cylinder vibration component (2), a drying cylinder (3), a rolling component (4) and a rod vibration component (5), wherein the cylinder vibration component (2) is arranged on the outer surface of the drying cylinder (3), the rolling component (4) and the rod vibration component (5) are arranged in the drying cylinder (3), and the rolling component (4) is connected to the rod vibration component (5); the rolling component (4) comprises a rolling power element (41), a driving rod (42), a rotating rod (43), a gear disc driving module (44), a counterclockwise rotating pipe body (45), counterclockwise rolling blades (46) and clockwise rolling blades (47), the output end of the rolling power element (41) is connected to one end of the rotating rod (43) through the driving rod (42), the other end of the rotating rod (43) penetrates the cylinder wall of the drying cylinder (3) and is sequentially connected to the clockwise rolling blades (47) and the rod vibration component (5), and the clockwise rolling blades (47) and the rod vibration component (5) are arranged in the cylinder of the drying cylinder (3); the counterclockwise rotating pipe body (45) is arranged on the outer surface of the rotating rod (43) along the length direction of the rotating rod (43), the rotating rod (43) is connected to one end of the counterclockwise rotating pipe body (45) through the gear disc driving module (44), the other end of the rotating pipe body penetrates the cylinder wall of the drying cylinder (3) and is connected to the counterclockwise rolling blades (46) in the drying cylinder (3), and the counterclockwise rolling blades (46), the clockwise rolling blades (47) and the rod vibration component (5) are sequentially arranged along the length direction of the rotating rod (43).

2. The drying apparatus for expanded pig feed according to claim 1, characterized by The gear disc driving module (44) comprises clockwise rotating gear discs (441), a mounting frame (442), rotating direction switching gear discs (443) and counterclockwise rotating gear discs (444), the clockwise rotating gear discs (441), the rotating direction switching gear discs (443) and the counterclockwise rotating gear discs (444) are arranged in the mounting frame (442), the rotating rod (43) penetrates the mounting frame (442) and is connected to the clockwise rotating gear discs (441), the clockwise rotating gear discs (441) are connected to the counterclockwise rotating gear discs (444) through the rotating direction switching gear discs (443), one end of the counterclockwise rotating pipe body (45) penetrates the mounting frame (442) and is connected to the counterclockwise rotating gear discs (444), and the rotating direction switching gear discs (443) are rotatably connected to the mounting frame (442).

3. The drying apparatus for expanded pig feed according to claim 2, characterized by The rod vibration component (5) comprises a rod vibration device (51), a vibration shell (52) and a vibration deformation element (53), the rod vibration device (51) is connected to the rotating rod (43), the rod vibration device (51) and the vibration deformation element (53) are arranged in the vibration shell (52), and the rod vibration device (51) is connected to the vibration shell (52) through the vibration deformation element (53).

4. The drying apparatus for expanded pig feed according to claim 3, characterized by The vibration deformation piece (53) is in an arc structure, one side of the arc protrusion of the vibration deformation piece (53) is connected to the rod body vibrator (51), a plurality of open grooves (532) are arranged on the vibration deformation piece (53) along the circumference, and vibration bars (531) are formed between the open grooves (532), and a plurality of the vibration bars (531) are connected to the shell wall of the vibration shell (52) from the head of the arc protrusion.

5. The drying apparatus for expanded pig feed according to any one of claims 2 to 4, characterized in that, The cylinder vibration part (2) comprises a long strip-shaped slide (21), a slide column (22), a slidable support (23), and a cylinder vibrator (24), the long strip-shaped slide (21) extends along the length direction of the drying cylinder (3) and is fixedly connected to the outer surface of the drying cylinder (3), the slide column (22) is located on the long strip-shaped slide (21), the slidable support (23) is slidably connected to the long strip-shaped slide (21) through the slide column (22), and the cylinder vibrator (24) is fixedly connected to the slidable support (23).

6. The drying apparatus for expanded pig feed according to claim 5, characterized by The cover plate (6) is connected to the drying cylinder (3) through a cover plate starting assembly (62), the cover plate (6) is provided with a viewing hole (61), the lower part of the drying cylinder (3) is provided with a discharge nozzle, and the discharge nozzle is provided with a discharge nozzle starting assembly; The discharge nozzle starting assembly comprises a discharge nozzle spacer, an assembly column, a mounting strip, and an opening and closing starting piece, the opening and closing starting piece is fixedly installed on the cylinder wall of the drying cylinder (3), the execution end of the opening and closing starting piece is pinned to the mounting strip, the mounting strip is pinned to the discharge nozzle spacer through the assembly column, and the discharge nozzle spacer is pinned to the drying cylinder (3).

7. The drying apparatus for expanded pig feed according to claim 6, characterized by Further comprising a seat body (1), the drying cylinder (3) is assembled at the upper end of the seat body (1), the tumbling dynamic piece (41) is fixedly arranged on the seat body (1), and a transfer control assembly (7) is arranged at the lower end of the seat body (1).

8. The drying apparatus for expanded pig feed according to claim 7, characterized by The transfer control assembly (7) comprises a foot base (71), a constraint plate (72), a lead screw (73), a thread control piece (74), and a ball (75), the foot base (71) is fixedly assembled at the lower part of the seat body (1), a through connection hole is formed in the foot base (71), the constraint plate (72) is fixedly connected to one side of the seat body (1), the lead screw (73) is arranged in the constraint plate (72) and connected to the ball (75), the thread control piece (74) is arranged between the foot base (71) and the constraint plate (72), and the thread control piece (74) is screwed to the lead screw (73).

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