Feed production puffing equipment

Abstract

The utility model discloses feed production puffing equipment which comprises a base, a supporting column is arranged on the base, an outer cylinder is arranged on the supporting column, a bottom plate is arranged on the left surface of the outer cylinder, a first motor is arranged on the bottom plate, a first transmission shaft is arranged at the output end of the first motor, a baffle is arranged at the other end of the first transmission shaft, and a discharging hole is formed in the baffle. A bulking cylinder is arranged on the outer surface of the baffle, a heat preservation layer is arranged on the outer surface of the bulking cylinder, a sealing ring is arranged between the heat preservation layer and the bulking cylinder, a second motor is arranged on the base, a second transmission shaft is arranged at the output end of the second motor, and a centrifugal cylinder is arranged at the other end of the second transmission shaft. By means of the components, the centrifugal effect on puffed and cut feed is achieved through the centrifugal barrel, water in the feed is further centrifuged, the problems that due to the fact that water in the feed is too much, the quality of the feed is shortened, and due to the fact that the feed structure is sticky, the quality of finished products is reduced are avoided, and compared with traditional drying equipment, the energy-saving and environment-friendly drying device has the good energy-saving and environment-friendly effects.

Description

Technical Field

[0001] This utility model relates to the field of extrusion technology, and in particular to an extrusion device for feed production. Background Technology

[0002] Existing feed production extrusion equipment suffers from high energy consumption and high power consumption during operation. The high temperature and high pressure environment of the drying and extrusion equipment inevitably leads to excessively high production costs. For example, a feed production extrusion device disclosed in Chinese patent (patent number CN202323444741.2) uses traditional drying equipment to dehydrate and dry the extruded feed. This device is not only energy-intensive and inefficient, but also inevitably affects production operations due to the high temperature environment, limiting its application. To solve this problem, a feed production extrusion device that is energy-saving, environmentally friendly, and has a high thermal energy utilization rate is needed. Utility Model Content

[0003] The purpose of this utility model is to solve at least one of the technical problems existing in the prior art, and to provide a feed production puffing equipment. It utilizes a centrifuge cylinder set directly below the discharge port to achieve high-speed centrifugation of the puffed and cut feed, and further centrifuges to separate the water in the feed that has not been completely evaporated in the puffing equipment. During the process, the water in the feed is thrown out of the centrifuge cylinder through the water outlet hole into the water storage tank through the centrifugal action, which avoids the shortened shelf life of the feed caused by excessive moisture in the feed, and the reduced quality of the finished product caused by the sticky structure of the feed. Compared with traditional drying equipment, it has good energy-saving and environmental protection effects.

[0004] This utility model also provides a feed production extrusion device as described above, comprising: a base, a support column fixedly connected to the upper surface of the base, a fixing member fixedly connected to the upper surface of the support column, an outer cylinder fixedly connected to the upper surface of the fixing member, a bottom plate fixedly connected to the left surface of the outer cylinder, a first motor disposed on the left surface of the bottom plate, a first drive shaft fixedly connected to the output end of the first motor, a winch fixedly connected to the outer surface of the first drive shaft, a baffle rotatably connected to the other end of the first drive shaft, a plurality of discharge holes disposed on the baffle, an extrusion cylinder fixedly connected to the outer surface of the baffle, a heat pipe disposed on the outer surface of the extrusion cylinder, a conveying pipe fixedly connected to the right surface of the extrusion cylinder, a discharge port fixedly connected to the right surface of the conveying pipe, a second motor disposed on the upper surface of the base, a second drive shaft fixedly connected to the output end of the second motor, a centrifuge cylinder fixedly connected to the other end of the second drive shaft, and a plurality of water outlet holes disposed on the centrifuge cylinder. The above-mentioned components utilize a centrifuge cylinder located directly below the discharge port to perform high-speed centrifugation on the puffed and cut feed. This further separates any unevaporated moisture from the feed in the puffing equipment. During this process, the moisture in the feed is ejected from the centrifuge cylinder through the water outlet and discharged into the water storage tank. This avoids excessive moisture in the feed, which would shorten its shelf life and cause the finished product to become sticky and reduce its quality. Compared with traditional drying equipment, this method offers significant energy savings and environmental benefits.

[0005] According to the feed production extrusion equipment provided by this utility model, an insulation layer is provided on the outer surface of the extrusion cylinder, and a sealing ring is fixedly connected between the insulation layer and the extrusion cylinder. Through these components, the insulation layer achieves the effect of storing and circulating heat from the heat pipe, and the sealing ring achieves the sealing effect of the heat pipe of the extrusion device, thereby improving the heat utilization rate and achieving energy saving.

[0006] According to the feed production extrusion equipment provided by this utility model, a rotating shaft is fixedly connected to the end of the first drive shaft, and a spiral blade is fixedly connected to the outer surface of the rotating shaft. Through these components, the spiral blade fixedly connected to the rotating shaft achieves the function of cutting and transporting the extruded feed.

[0007] According to the present invention, a feed production extrusion device is provided, wherein an inlet is provided on the extrusion cylinder, and a collection hopper is fixedly connected to the upper surface of the inlet. The inlet penetrates through the outer cylinder and the extrusion cylinder to the winch. Through the above components, the inlet on the extrusion cylinder is used to collect the proportionally mixed raw materials into the extrusion cylinder.

[0008] According to the feed production extrusion equipment provided by this utility model, a water storage tank is provided outside the centrifuge cylinder, and a water outlet is provided on the outer surface of the water storage tank. Through the above-mentioned components, the water separated by the centrifuge cylinder is collected and discharged uniformly using the water storage tank outside the centrifuge cylinder.

[0009] According to the feed production extrusion equipment provided by this utility model, the centrifuge drum is located directly below the discharge port. Through this component, the feed can be precisely fed into the centrifuge drum for further centrifugation.

[0010] According to the feed production extrusion equipment provided by this utility model, the discharge holes are evenly arranged on the baffle plate, and the water discharge holes are evenly arranged on the centrifuge cylinder. Through the above components, the extruded feed is extruded into small particles of the same size through multiple evenly arranged discharge holes, thereby improving the feed absorption rate.

[0011] According to the feed production extrusion equipment provided by this utility model, the insulation layer is made of glass wool, and the sealing ring is made of silicone rubber. Through these components, the heat insulation properties of the glass wool achieve maximum heat preservation and heat circulation for the heat pipe, while the high-temperature resistance of the silicone rubber material ensures good sealing without deformation at high temperatures.

[0012] Compared with existing technologies, this feed production extrusion equipment utilizes a centrifuge cylinder located directly below the discharge port to achieve high-speed centrifugation of the extruded and cut feed. This further separates any unevaporated moisture from the feed within the extrusion equipment. During this process, the moisture in the feed is ejected through the water outlet from the centrifuge cylinder into a water storage tank, preventing excessive moisture from shortening the feed's shelf life and reducing the quality of the finished product due to the feed's sticky structure. The insulation layer stores and circulates heat from the heat pipes, while the sealing ring ensures a tight seal on the heat pipes of the extrusion device, significantly improving heat utilization. This equipment offers superior energy efficiency and environmental friendliness compared to traditional drying equipment. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0014] Figure 1 This is a front view of the feed production extrusion equipment of this utility model;

[0015] Figure 2 This is a right view of the feed production extrusion equipment of this utility model;

[0016] Figure 3 This utility model relates to a feed production extrusion equipment. Figure 1 Sectional view in;

[0017] Figure 4 This utility model relates to a feed production extrusion equipment. Figure 2 The sectional view in the image.

[0018] Legend:

[0019] 1. Base; 2. Support column; 3. Fixing component; 4. Outer cylinder; 5. Feed inlet; 6. Collection hopper; 7. Bottom plate; 8. First drive shaft; 9. First motor; 10. Winch; 11. Expansion cylinder; 12. Heat pipe; 13. Insulation layer; 14. Sealing ring; 15. Baffle; 16. Discharge hole; 17. Rotating shaft; 18. Spiral blade; 19. Conveying pipe; 20. Discharge port; 21. Water storage tank; 22. Water outlet; 23. Second motor; 24. Second drive shaft; 25. Centrifuge cylinder; 26. Water outlet. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] Reference Figure 1-4 This utility model discloses a feed production puffing device, comprising: a base 1, a support column 2 fixedly connected to the upper surface of the base 1, a fixing member 3 fixedly connected to the upper surface of the support column 2, an outer cylinder 4 fixedly connected to the upper surface of the fixing member 3, a bottom plate 7 fixedly connected to the left surface of the outer cylinder 4, a first motor 9 disposed on the left surface of the bottom plate 7, a first drive shaft 8 fixedly connected to the output end of the first motor 9, a winch 10 fixedly connected to the outer surface of the first drive shaft 8, a feed inlet 5 disposed on the puffing cylinder 11, a collecting hopper 6 fixedly connected to the upper surface of the feed inlet 5, the feed inlet 5 penetrating the outer cylinder 4 and the puffing cylinder 11 to the winch 10, a baffle 15 rotatably connected to the other end of the first drive shaft 8, a plurality of discharge holes 16 disposed on the baffle 15, the discharge holes 16 being evenly arranged on the baffle 15, the puffing cylinder 11 fixedly connected to the outer surface of the baffle 15, and a heat pipe 12 disposed on the outer surface of the puffing cylinder 11.

[0022] Specifically, the raw materials, which are mixed in a uniform proportion, are fed into the extrusion cylinder through the feed inlet. The raw materials are then extruded by the winches inside the extrusion cylinder. During this process, the extrusion cylinder is heated by heat pipes. The raw materials are extruded under high temperature and high pressure. The extruded feed is then extruded into small particles of the same size through multiple evenly arranged discharge holes, thereby improving the feed absorption rate.

[0023] Reference Figure 3 , 4 An insulation layer 13 is provided on the outer surface of the expansion cylinder 11, and a sealing ring 14 is fixedly connected between the insulation layer 13 and the expansion cylinder 11. The insulation layer 13 is made of glass wool, and the sealing ring 14 is made of silicone rubber.

[0024] Specifically, the insulation layer enables the storage and circulation of heat from the heat pipe, while the sealing ring ensures a tight seal on the heat pipe of the expansion device, thereby improving heat utilization and achieving energy conservation.

[0025] Reference Figure 1 , 3 The first drive shaft 8 is fixedly connected to a rotating shaft 17 at its end. The outer surface of the rotating shaft 17 is fixedly connected to a spiral blade 18. The right surface of the puffing cylinder 11 is fixedly connected to a conveying pipe 19. The right surface of the conveying pipe 19 is fixedly connected to a discharge port 20.

[0026] Specifically, the spiral blades fixedly connected to the rotating shaft cut and transport the expanded feed, and the feed can be precisely fed into the centrifuge drum through the cooperation of the feed pipe and the discharge port, so as to achieve the next step of centrifugation.

[0027] Reference Figure 1-3 A second motor 23 is provided on the upper surface of the base 1. A second drive shaft 24 is fixedly connected to the output end of the second motor 23. A centrifuge cylinder 25 is fixedly connected to the other end of the second drive shaft 24. The centrifuge cylinder 25 is located directly below the discharge port 20. Multiple water outlet holes 26 are provided on the centrifuge cylinder 25. The water outlet holes 26 are evenly distributed on the centrifuge cylinder 25. A collection cylinder 21 is provided outside the centrifuge cylinder 25. A water outlet 22 is provided on the outer surface of the collection cylinder 21.

[0028] Specifically, a centrifuge cylinder located directly below the discharge port is used to centrifuge the puffed and cut feed at high speed. This further separates any unevaporated moisture from the feed in the puffing equipment. During this process, the moisture in the feed is ejected from the centrifuge cylinder through the water outlet and discharged into the water storage tank. This avoids excessive moisture in the feed, which would shorten its shelf life and cause the finished product to become sticky and reduce its quality. Compared with traditional drying equipment, this device is more energy-efficient and environmentally friendly.

[0029] Working principle: The raw materials, which are evenly mixed, are fed into the puffing cylinder through the feed inlet. The raw materials are squeezed by the winch inside the puffing cylinder. During this process, the puffing cylinder is heated by the heat pipe. The raw materials are puffed under high temperature and high pressure. The puffed feed is squeezed into small particles of the same size through multiple evenly arranged discharge holes. The feed is cut and transported through the discharge holes by the spiral blades. It enters the centrifugal device through the discharge port. The high-speed centrifugal force separates the water in the feed that has not been completely evaporated and throws it out through the water outlet into the water storage tank for unified discharge.

[0030] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A feed production extrusion equipment, characterized in that, include: A base (1) is fixedly connected to a support column (2) on its upper surface. A fixing member (3) is fixedly connected to the upper surface of the support column (2). An outer cylinder (4) is fixedly connected to the upper surface of the fixing member (3). A base plate (7) is fixedly connected to the left surface of the outer cylinder (4). A first motor (9) is provided on the left surface of the base plate (7). A first transmission shaft (8) is fixedly connected to the output end of the first motor (9). A winch (10) is fixedly connected to the outer surface of the first transmission shaft (8). A baffle (15) is rotatably connected to the other end of the first transmission shaft (8). Multiple... A discharge hole (16), an expansion cylinder (11) is fixedly connected to the outer surface of the baffle (15), a heat pipe (12) is provided on the outer surface of the expansion cylinder (11), a conveying pipe (19) is fixedly connected to the right surface of the expansion cylinder (11), a discharge port (20) is fixedly connected to the right surface of the conveying pipe (19), a second motor (23) is provided on the upper surface of the base (1), a second drive shaft (24) is fixedly connected to the output end of the second motor (23), a centrifuge cylinder (25) is fixedly connected to the other end of the second drive shaft (24), and a plurality of water outlet holes (26) are provided on the centrifuge cylinder (25).

2. The feed production extrusion equipment according to claim 1, characterized in that, The outer surface of the expansion cylinder (11) is provided with a heat insulation layer (13), and a sealing ring (14) is fixedly connected between the heat insulation layer (13) and the expansion cylinder (11).

3. The feed production extrusion equipment according to claim 1, characterized in that, The first drive shaft (8) is fixedly connected to a rotating shaft (17) at its end, and a helical blade (18) is fixedly connected to the outer surface of the rotating shaft (17).

4. The feed production extrusion equipment according to claim 1, characterized in that, The puffing cylinder (11) is provided with a feed inlet (5), and a collection hopper (6) is fixedly connected to the upper surface of the feed inlet (5). The feed inlet (5) passes through the outer cylinder (4) and the puffing cylinder (11) to the winch (10).

5. The feed production extrusion equipment according to claim 1, characterized in that, A water storage tank (21) is provided outside the centrifuge tube (25), and a water outlet (22) is provided on the outer surface of the water storage tank (21).

6. The feed production extrusion equipment according to claim 1, characterized in that, The centrifuge tube (25) is located directly below the discharge port (20).

7. The feed production extrusion equipment according to claim 1, characterized in that, The discharge holes (16) are evenly arranged on the baffle (15), and the water outlet holes (26) are evenly arranged on the centrifuge cylinder (25).

8. The feed production extrusion equipment according to claim 2, characterized in that, The insulation layer (13) is made of glass wool, and the sealing ring (14) is made of silicone rubber.

Images