Granulator for feed production

Abstract

The utility model discloses a granulator for feed production, which comprises a granulation cylinder, a first granulation end plate is arranged at one end of the granulation cylinder, a second granulation end plate is arranged at the other end of the granulation cylinder, a feeding opening is formed in the center of the top of the granulation cylinder, a two-way extrusion rod is rotatably connected in the granulation cylinder, and one end of the two-way extrusion rod is in transmission connection with a power assembly for controlling rotation. The two-way extrusion rod comprises a first spiral blade and a second spiral blade which are opposite in rotation direction, a material distribution plate arranged under the feeding opening is arranged between the second spiral blade and the first spiral blade, first granulation holes are formed in the first granulation end plate, second granulation holes are formed in the second granulation end plate, and the first granulation end plate and the second granulation end plate are arranged in a staggered mode. A first slitting knife close to the first granulation end plate and a second slitting knife close to the second granulation end plate are arranged on the bidirectional extrusion rod, and the second slitting knife and the first slitting knife are both arranged outside the granulation cylinder. The granulator has the characteristics of double-end discharging and high discharging efficiency, and is complete in overall function and high in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical equipment technical field more specifically, it relates to a granulator for feed production. BACKGROUND

[0002] The feed granulator manufactured by adopting the structure of the extruder has a granulating cylinder transversely arranged, a feed inlet is formed in the top of the granulating cylinder, one end of the cylinder is closed, and the other end is used for extruding feed particles. The feed inlet of this kind of granulating cylinder is usually small in width, and the granulating efficiency is low, and the overall effect is not good. Accordingly, the utility model provides a granulator for feed production. SUMMARY

[0003] The utility model discloses a kind of granulators for feed production, which has the characteristics of double-end discharge and high discharge efficiency.

[0004] To solve the above technical problems, the utility model aims at realizing as follows: a kind of granulator for feed production is involved in the utility model, including the granulating cylinder with horizontal arrangement of axis, one end of the granulating cylinder is equipped with first granulating end plate, the other end is equipped with second granulating end plate, the top of the granulating cylinder is centrally opened and fed into open mouth, bidirectional extrusion rod is rotatably connected in the granulating cylinder, one end of bidirectional extrusion rod is drivingly connected with power assembly controlled to rotate, bidirectional extrusion rod includes first helical blade and second helical blade with opposite rotation direction, second helical blade and first helical blade are equipped with the distribution plate below feed opening, first granulating hole is arranged on the first granulating end plate, second granulating hole is arranged on the second granulating end plate, first cutting knife close to first granulating end plate and second cutting knife close to second granulating end plate are equipped on bidirectional extrusion rod, and second cutting knife and first cutting knife are both arranged outside the granulating cylinder.

[0005] The utility model is further provided as follows: it further includes a receiving groove, the granulating cylinder is arranged in the receiving groove, and a supporting plate is arranged in the receiving groove to support the granulating cylinder.

[0006] The utility model is further provided as follows: the power assembly includes a motor, a motor mounting rack is arranged on the receiving groove, and the motor is arranged on the motor mounting rack.

[0007] The utility model is further provided as follows: the diameter of the first granulating hole is equal to that of the second granulating hole.

[0008] The utility model is further provided as follows: the diameter of the first granulating hole is not equal to that of the second granulating hole.

[0009] The utility model is further provided as follows: a feed hopper is connected to the feed opening.

[0010] The utility model further sets up: the bottom of the holding groove is equipped with the support leg of its heightening.

[0011] The utility model further sets up: the bottom of the holding groove is equipped with the support leg of its heightening.

[0012] Summarized above, the utility model has following beneficial effect:

[0013] 1. Double -end discharging, and discharging efficiency is high.

[0014] 2. Two end feed inlet integration is integrated in one, and wide, and feeding is convenient.

[0015] 3. The feed particle of equal or unequal diameter can be made simultaneously, and switching is flexible and convenient. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the utility model;

[0017] Figure 2 It is the partial structure schematic diagram of the utility model. DETAILED DESCRIPTION

[0018] In order to make those skilled in the art better understand the technical scheme of the utility model, the preferred implementation scheme of the utility model is described below in combination with specific embodiments, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, and are not the limitation of the utility model patent claim. Based on the embodiment in the utility model, all other embodiments obtained by those skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0019] The utility model is further illustrated below in combination with the preferred embodiment and the drawings.

[0020] Example 1

[0021] Referring to Figure 1 And Figure 2As shown, the granulator for feed production of the present embodiment comprises a granulation cylinder 1 with its axis horizontally arranged, one end of the granulation cylinder 1 is provided with a first granulation end plate 2, the other end is provided with a second granulation end plate 3, the top center of the granulation cylinder 1 is provided with an open feeding opening 4, a bidirectional extrusion rod 5 is rotatably connected in the granulation cylinder 1, one end of the bidirectional extrusion rod 5 is drivingly connected with a power assembly 100 for controlling rotation, the bidirectional extrusion rod 5 comprises first and second helical blades 51 and 52 with opposite rotation directions, the second helical blade 52 is provided with a distribution plate 53 arranged directly below the feeding opening, the first granulation end plate 2 is provided with a first granulation hole 54, the second granulation end plate 3 is provided with a second granulation hole 55, the bidirectional extrusion rod 5 is provided with a first cutting knife 6 close to the first granulation end plate and a second cutting knife 7 close to the second granulation end plate, the second cutting knife 7 and the first cutting knife 6 are both arranged outside the granulation cylinder 1.

[0022] Further, it further comprises a receiving groove 8, the granulation cylinder 1 is arranged in the receiving groove 8, the receiving groove 8 is provided with a supporting plate 9 for supporting the granulation cylinder.

[0023] Further, the power assembly 100 comprises a motor, the receiving groove 8 is provided with a motor mounting bracket 10, the motor is arranged on the motor mounting bracket 10.

[0024] Further, the first granulation hole 54 and the second granulation hole 55 have equal diameters.

[0025] Further, the feeding opening 4 is connected with a feeding hopper 11.

[0026] Further, the bottom of the receiving groove 8 is provided with supporting legs 12 for supporting the receiving groove 8.

[0027] Further, the bottom of the receiving groove 8 is provided with a mixing and discharging port 13.

[0028] In the present embodiment, the feeding opening 4 is used to supply raw materials into the granulation cylinder 1, the power assembly 100 is operated to control the rotation of the bidirectional extrusion rod 5, the materials entering the granulation cylinder 1 are divided by the distribution plate 53, a part of the materials is pushed along the first helical blade 51, another part of the materials is pushed along the second helical blade 52, then the materials pushed along the first helical blade 51 are extruded from the first granulation hole 54 and cut by the first cutting knife 6 rotating with the bidirectional extrusion rod 5, the materials pushed along the second helical blade 52 are extruded from the second granulation hole 55 and cut by the second cutting knife 7 rotating with the bidirectional extrusion rod 5, finally, the cut materials fall into the receiving groove 8 for mixing, discharging and collecting.

[0029] In the present embodiment, the first granulation hole 54 and the second granulation hole 55 have equal diameters, so that the size of the prepared feed particles is equal.

[0030] Embodiment 2

[0031] Referring to Figure 1 and Figure 2 As shown in the figure, the pelletizer for feed production relates to an embodiment, which comprises a pelletizing cylinder 1 with its axis arranged horizontally, a first pelletizing end plate 2 arranged at one end of the pelletizing cylinder 1, a second pelletizing end plate 3 arranged at the other end of the pelletizing cylinder 1, a top central opening feed opening 4 of the pelletizing cylinder 1, a bidirectional extrusion rod 5 rotatably connected in the pelletizing cylinder 1, a power assembly 100 for controlling rotation drivingly connected to one end of the bidirectional extrusion rod 5, the bidirectional extrusion rod 5 comprising first and second helical blades 51 and 52 with opposite rotation directions, a distribution plate 53 arranged between the first and second helical blades 51 and 52 and located directly below the feed opening, first pelletizing holes 54 arranged on the first pelletizing end plate 2, second pelletizing holes 55 arranged on the second pelletizing end plate 3, a first slitting cutter 6 arranged close to the first pelletizing end plate on the bidirectional extrusion rod 5, and a second slitting cutter 7 arranged close to the second pelletizing end plate on the bidirectional extrusion rod 5, the first and second slitting cutters 6 and 7 being arranged outside the pelletizing cylinder 1.

[0032] Further, the pelletizer for feed production further comprises a receiving groove 8, the pelletizing cylinder 1 being arranged in the receiving groove 8, and a supporting plate 9 arranged in the receiving groove 8 and supporting the pelletizing cylinder 1.

[0033] Further, the power assembly 100 comprises a motor, the receiving groove 8 is provided with a motor mounting rack 10, and the motor is arranged on the motor mounting rack 10.

[0034] Further, the diameters of the first and second pelletizing holes 54 and 55 are different.

[0035] Further, the feed opening 4 is connected with a feed hopper 11.

[0036] Further, the bottom of the receiving groove 8 is provided with supporting legs 12 for supporting the receiving groove 8.

[0037] Further, the bottom of the receiving groove 8 is provided with a mixing and discharging port 13.

[0038] In the embodiment, the diameters of the first and second pelletizing holes 54 and 55 are different, so that the prepared feed particles are of different sizes.

[0039] The pelletizer for feed production has the advantages that the pelletizer adopts double-end discharging, so that the discharging efficiency is high; the two feed inlets are integrated and combined into one, so that the width is large and the feeding is convenient; and the pelletizer can simultaneously prepare feed particles with equal or different diameters, so that the switching is flexible and convenient, the overall function is perfect, and the practicality is strong.

[0040] Unless otherwise defined, all terms used in the disclosure, such as "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, are to be interpreted, unless otherwise indicated, in the case in which the actual shown orientation or position relationship is based, only for the convenience of describing the present application and simplifying the description, and therefore the orientation or position relationship described in the present application is only used for exemplary description, and cannot be understood as a limitation on the present patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood in conjunction with the embodiments and according to the specific circumstances.

[0041] Unless otherwise expressly specified and limited, in the present application, the terms "provided", "connected" and "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium; it can be the communication between the two elements inside. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0042] The above describes the preferred embodiments of the present application in detail. It should be understood that those of ordinary skill in the art can make many modifications and changes without creative labor according to the concept of the present application. Therefore, any technical solution obtained by logical analysis, reasoning or limited experiment on the basis of the prior art according to the concept of the present application shall be within the scope of protection determined by the claims.

Claims

1. A pelletizer for feed production comprising a pelletizing cylinder having an axis arranged horizontally, characterized in that: One end of the granulating cylinder is provided with a first granulating end plate, the other end is provided with a second granulating end plate, the top of the granulating cylinder is centrally provided with an open feeding port, a bidirectional extruding rod is rotatably connected in the granulating cylinder, one end of the bidirectional extruding rod is drivingly connected with a power assembly for controlling rotation, the bidirectional extruding rod comprises first and second helical blades with opposite rotation directions, a distribution plate is arranged between the first and second helical blades and located directly below the open feeding port, the first granulating end plate is provided with first granulating holes, the second granulating end plate is provided with second granulating holes, the bidirectional extruding rod is provided with a first cutting knife close to the first granulating end plate and a second cutting knife close to the second granulating end plate, the second cutting knife and the first cutting knife are both arranged outside the granulating cylinder.

2. The pelletizer for feed production according to claim 1, characterized in that: A receiving groove is further included, the granulating cylinder is arranged in the receiving groove, and a supporting plate is arranged in the receiving groove to support the granulating cylinder.

3. The pelletizer for feed production according to claim 2, characterized in that: The power assembly comprises a motor, a motor mounting rack is arranged on the receiving groove, and the motor is arranged on the motor mounting rack.

4. The pelletizer for feed production according to any one of claims 1 to 3, characterized in that: The first granulating holes and the second granulating holes are equal in diameter.

5. The pelletizer for feed production according to any one of claims 1 to 3, characterized in that: The first granulating holes and the second granulating holes are unequal in diameter.

6. The pelletizer for feed production according to claim 1, characterized in that: A feeding hopper is connected to the open feeding port.

7. The pelletizer for feed production according to claim 2, characterized by: Supporting legs are arranged at the bottom of the receiving groove to elevate the receiving groove.

8. The pelletizer for feed production according to claim 2, characterized in that: A mixing and discharging port is arranged at the bottom of the receiving groove.

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