Feed production puffing equipment

Abstract

The utility model provides puffing equipment for feed production. The puffing equipment comprises a jacket, a puffing machine head is fixedly mounted at one end of the jacket, a pelletizing and discharging structure is arranged on one side, far away from the jacket, of the puffing machine head, a heating structure is arranged on the jacket, and a first driving motor is fixedly mounted at one end, far away from the puffing machine head, of the jacket. According to the utility model, by designing the cutting and blanking structure, during use, the first driving motor and the second driving motor are started, materials are conveyed to the bulking machine head from the auger, the bulked materials are pelletized by the pelletizing blade after passing through the bulking machine head, the pelletized bulked materials fall onto the buffer plate in the blanking box from the pelletizing box, and the bulked materials are discharged from the blanking box. The buffer plate is driven to incline under the weight of the bulked material, so that the falling speed of the bulked material is preliminarily reduced, the bulked material subjected to preliminary reduction falls into the discharging pipe, and the falling speed is secondarily reduced through the spiral blade, so that the situation that the bulked material is loosened during discharging and the quality after granulation is influenced is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of puffing equipment, in particular to feed production puffing equipment. Background Art

[0002] Feed production, as opposed to "maintenance feed", refers to feed that can be used to provide livestock with growth, reproduction and production of various animal products, or for service on the basis of meeting the nutritional needs of livestock to maintain life. It includes the growth and development of livestock embryos and young animals, the production of fat, meat, milk, eggs, wool and other animal products by adult livestock, and feed needed by draft animals for service. Livestock of different types, breeds, ages, reproductive periods and for different purposes require different types and quantities of nutrients. Therefore, it is necessary to correctly formulate and produce feed according to the characteristics of the growth and development or production needs of various livestock in order to give full play to the production performance of livestock and achieve better economic results.

[0003] In the existing extrusion puffing equipment for feed production, during the feeding process, since the feeding port is at a certain height from the ground, the puffed material after pelletizing is prone to become loose after falling, which affects the quality after pelletizing.

[0004] Therefore, in response to the above problems, we propose a feed production puffing equipment. Utility Model Content

[0005] The purpose of the utility model is to provide a feed production puffing device to solve the problems raised by the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feed production puffing equipment, comprising a jacket, a puffing head is fixedly installed at one end of the jacket, a pelletizing and feeding structure is arranged on the side of the puffing head away from the jacket, a heating structure is arranged on the jacket, a first driving motor is fixedly installed at the end of the jacket away from the puffing head, and a feeding pipe is fixedly installed on the upper surface of the jacket.

[0007] As a further description of the utility model: the pelletizing and feeding structure includes a pelletizing box fixedly connected to the puffing head, a second driving motor is fixedly installed on the side wall of the pelletizing box away from the puffing head, and a pelletizing blade is fixedly sleeved on the output shaft of the second driving motor.

[0008] As a further description of the utility model: a feed box is fixedly installed at the bottom of the pelletizing box, three groups of buffer plates spaced apart vertically are fixedly installed inside the feed box, a fixed block is fixedly installed on the inner wall of the feed box, a connecting shaft is rotatably connected between the fixed block and the buffer plate, and a torsion spring is sleeved on the connecting shaft, and both ends of the torsion spring are fixedly connected to the fixed block and the buffer plate respectively.

[0009] As a further description of the utility model: a feeding tube is fixedly installed at the bottom of the feeding box, a spiral blade is fixedly installed inside the feeding tube, and the outer diameter of the spiral blade matches the inner diameter of the feeding tube.

[0010] As a further description of the utility model: the heating structure includes three groups of water rings equidistantly distributed front and back, the water rings are connected to the jacket, wherein the jacket is a double-layer hollow structure, and the outer walls on both sides of the water rings are respectively fixedly installed with a first delivery pipe and a second delivery pipe, and the ends of the first delivery pipe and the second delivery pipe away from the water rings are respectively fixedly installed with a liquid outlet main pipe and a liquid inlet main pipe.

[0011] As a further description of the utility model: two groups of support blocks are fixedly installed on the bottom of the jacket, a base is fixedly installed on the bottom of the support block, an auger is rotatably connected inside the jacket, and the auger is fixedly connected to the output shaft of the first drive motor.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model designs a cutting and unloading structure on a feed production puffing device. When in use, the first driving motor and the second driving motor are started, the material is transported to the puffing head by the auger, and the puffed material is pelletized by the pelletizing blade after passing through the puffing head. The pelletized puffed material falls from the pelletizing box onto a buffer plate inside the unloading box, and the buffer plate is driven to tilt under the weight of the puffed material to initially slow down the falling speed of the puffed material. The puffed material that has been initially slowed down falls into the inside of the unloading pipe, and the falling speed is slowed down for the second time by the spiral blade, so as to reduce the situation that the puffed material becomes loose during unloading and affects the quality after granulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cutting and blanking structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the feed pipe of the utility model;

[0017] Figure 4 It is a schematic diagram of the heating structure of the utility model.

[0018] In the figure: 1. Jacket; 2. Puffing head; 3. Pelletizing and feeding structure; 301. Pelletizing box; 302. Second drive motor; 303. Pelletizing blade; 304. Feeding box; 305. Buffer plate; 306. Fixed block; 307. Feeding pipe; 308. Spiral blade; 4. Heating structure; 401. Water ring; 402. First conveying pipe; 403. Liquid outlet pipe; 404. Second conveying pipe; 405. Liquid inlet pipe; 5. First drive motor; 6. Support block; 7. Base; 8. Feeding pipe. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-Figure 4 The utility model provides a technical solution: a feed production puffing equipment, including a jacket 1, a puffing head 2 is fixedly installed at one end of the jacket 1, a pelletizing and feeding structure 3 is arranged on the side of the puffing head 2 away from the jacket 1, a heating structure 4 is arranged on the jacket 1, a first driving motor 5 is fixedly installed at the end of the jacket 1 away from the puffing head 2, and a feeding pipe 8 is fixedly installed on the upper surface of the jacket 1.

[0021] In this embodiment, the pelletizing and unloading structure 3 includes a pelletizing box 301 fixedly connected to the puffing head 2, a second driving motor 302 is fixedly installed on the side wall of the pelletizing box 301 away from the puffing head 2, and a pelletizing blade 303 is fixedly sleeved on the output shaft of the second driving motor 302.

[0022] When used specifically: the second driving motor 302 is started, the material is transported to the extruder head 2 by the auger, and after passing through the extruder head 2, the extruded material is pelletized by the pelletizing blade 303 .

[0023] In this embodiment: a feed box 304 is fixedly installed at the bottom of the pelletizing box 301, three groups of buffer plates 305 are fixedly installed in the upper and lower intervals, and a fixed block 306 is fixedly installed on the inner wall of the feed box 304. A connecting shaft is rotatably connected between the fixed block 306 and the buffer plate 305, and a torsion spring is sleeved on the connecting shaft, and the two ends of the torsion spring are fixedly connected to the fixed block 306 and the buffer plate 305 respectively.

[0024] When used specifically, the pelletized expanded material falls from the pelletizing box 301 onto the buffer plate 305 inside the discharge box 304 , and the buffer plate 305 is tilted under the weight of the expanded material to initially slow down the falling speed of the expanded material, and the torsion spring can be reset on the buffer plate 305 .

[0025] In this embodiment, a feed tube 307 is fixedly installed at the bottom of the feed box 304 , and a spiral blade 308 is fixedly installed inside the feed tube 307 . The outer diameter of the spiral blade 308 matches the inner diameter of the feed tube 307 .

[0026] When used specifically, the spiral blade 308 can slow down the falling speed of the pelletized expanded material for a second time.

[0027] In this embodiment: the heating structure 4 includes three groups of water rings 401 equidistantly distributed front and back, the water rings 401 are connected to the jacket 1, wherein the jacket 1 is a double-layer hollow structure, and the outer walls on both sides of the water rings 401 are respectively fixedly installed with a first delivery pipe 402 and a second delivery pipe 404, and the ends of the first delivery pipe 402 and the second delivery pipe 404 away from the water ring 401 are respectively fixedly installed with a liquid outlet main pipe 403 and a liquid inlet main pipe 405.

[0028] When used specifically: external heating liquid can be transported from the pump body to the liquid inlet main pipe 405 and the second delivery pipe 404 to the water ring 401, and the jacket 1 is heated through the water ring 401, while the first delivery pipe 402 and the liquid outlet main pipe 403 can recycle the heating liquid to form a cycle.

[0029] In this embodiment: two groups of support blocks 6 are fixedly installed at the bottom of the jacket 1, a base 7 is fixedly installed at the bottom of the support block 6, an auger is rotatably connected inside the jacket 1, and the auger is fixedly connected to the output shaft of the first drive motor 5.

[0030] When in use, the support block 6 and the base 7 are used to fix and support the device.

[0031] Working principle: When in use, the material is put into the jacket 1 through the feed pipe 8, and then the first drive motor 5 and the second drive motor 302 are started. The material is transported to the extruder head 2 by the auger, and the extruded material is pelletized by the pelletizing blade 303 after passing through the extruder head 2. The pelletized extruded material falls from the pelletizing box 301 onto the buffer plate 305 inside the discharge box 304, and the buffer plate 305 is tilted under the weight of the extruded material to initially slow down the falling speed of the extruded material. The extruded material that has been initially slowed down falls into the discharge pipe 307, and passes through the spiral blade 308 to achieve a secondary slowing down of the falling speed, so as to reduce the looseness of the extruded material during discharge, thereby affecting the quality after granulation.

[0032] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for technical personnel in the field to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A feed production puffing device, comprising a jacket (1), characterized in that: An extruder head (2) is fixedly mounted on one end of the jacket (1); a pelletizing and discharging structure (3) is arranged on a side of the extruder head (2) away from the jacket (1); a heating structure (4) is arranged on the jacket (1); a first drive motor (5) is fixedly mounted on the end of the jacket (1) away from the extruder head (2); a feed pipe (8) is fixedly mounted on the upper surface of the jacket (1); the pelletizing and discharging structure (3) comprises a pelletizing box (301) fixedly connected to the extruder head (2); a second drive motor (302) is fixedly mounted on a side wall of the pelletizing box (301) away from the extruder head (2); a pelletizing blade (303) is fixedly sleeved on an output shaft of the second drive motor (302); A material discharge box (304) is fixedly installed at the bottom of the box (301), and three groups of buffer plates (305) are fixedly installed inside the material discharge box (304) and are spaced apart from each other. A fixed block (306) is fixedly installed on the inner wall of the material discharge box (304), and a connecting shaft is rotatably connected between the fixed block (306) and the buffer plate (305), and a torsion spring is sleeved on the connecting shaft, and the two ends of the torsion spring are respectively fixedly connected to the fixed block (306) and the buffer plate (305). A material discharge pipe (307) is fixedly installed at the bottom of the material discharge box (304), and a spiral blade (308) is fixedly installed inside the material discharge pipe (307), and the outer diameter of the spiral blade (308) matches the inner diameter of the material discharge pipe (307).

2. A feed production puffing equipment according to claim 1, characterized in that: The heating structure (4) comprises three groups of water rings (401) equidistantly distributed in front and back, the water rings (401) being connected to the jacket (1), wherein the jacket (1) is a double-layer hollow structure, and the outer walls on both sides of the water ring (401) are respectively fixedly mounted with a first delivery pipe (402) and a second delivery pipe (404), and the ends of the first delivery pipe (402) and the second delivery pipe (404) away from the water ring (401) are respectively fixedly mounted with a liquid outlet main pipe (403) and a liquid inlet main pipe (405).

3. A feed production puffing equipment according to claim 1, characterized in that: Two groups of support blocks (6) are fixedly installed at the bottom of the jacket (1), and a base (7) is fixedly installed at the bottom of the support block (6). An auger is rotatably connected inside the jacket (1), and the auger is fixedly connected to the output shaft of the first drive motor (5).

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