Crushing equipment for sorghum straw recovery

Abstract

The invention discloses crushing equipment for sorghum straw recovery. The crushing equipment comprises a roller; the bottom end of the roller is fixedly connected with a base, one end of the base is fixedly connected with a discharging pipe, a motor is arranged in the base, one end of the motor is fixedly connected with a pulley, the top end of the roller is fixedly connected with a feeding port, the bottom end of the feeding port is fixedly connected with a feeding channel, the roller is internally connected with a grinding cylinder, and the center of one end of the grinding cylinder is fixedly connected with a cylinder roller. A discharging layer is fixedly connected to the bottom of the crushing cylinder; a shaft roller is connected to one end in the crushing cylinder; a rotating shaft is fixedly connected to one end of the shaft roller; crushing teeth are fixedly connected to the outer part of the rotating shaft; the crushing equipment for sorghum straw recovery is improved, double-layer rollers are utilized for secondary grinding, and the crushing equipment has the advantages that crushing is thorough, repeated crushing is not needed, and time and labor are saved, so that the problems and defects of an existing device are effectively solved.

Description

Technical Field

[0001] The invention relates to the field of crushing equipment, in particular to crushing equipment for recycling sorghum straw. Background Art

[0002] Sorghum is one of the important cereal crops cultivated by humans. It is distributed in tropical and subtropical regions such as Asia, Africa, America and Europe. In China, it is mainly cultivated in Beijing, Hebei, Shanxi, Inner Mongolia, Liaoning, Heilongjiang, Shaanxi, Xinjiang, Jiangsu, Zhejiang, Hubei, Hunan and Guangdong. Sorghum is a short-day thermophilic plant, mainly planted in arid and semi-arid areas. It is tolerant to saline-alkali, poor soil and high temperature. It has a well-developed root system and is both drought-resistant and waterlogged-resistant. However, the treatment of sorghum straw is not satisfactory.

[0003] However, some crushing devices on the market today cannot achieve good results. Large straws often appear and have to be crushed repeatedly, which is time-consuming and labor-intensive.

[0004] In view of this, improvements are made to the existing problems, and a crushing equipment for recycling sorghum straw is provided, which has the advantages of thorough crushing, no need for repeated crushing, saving time and effort. The purpose is to solve the problem and improve the practical value through this technology. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a comminuting device for recycling sorghum straw.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a pulverizing equipment for recycling sorghum straw, comprising a drum, a base, a discharge pipe, a pulley, a feed port, a drum roller, an axis roller, a rotating shaft, pulverizing teeth, a feed channel, a grinding drum, grinding teeth, a pulverizing drum, a discharge layer, a discharge port, a belt, and a motor; characterized in that: the bottom end of the drum is fixedly connected to the base, one end of the base is fixedly connected to the discharge pipe, a motor is arranged inside the base, one end of the motor is fixedly connected to a pulley, the top end of the drum is fixedly connected to the feed port, the bottom end of the feed port is fixedly connected to the feed channel, the inside of the drum is connected to the grinding drum, the center of one end of the grinding drum is fixedly connected to the drum roller, the inside of the grinding drum is fixedly connected to the grinding teeth, the inside of the drum is connected to the pulverizing drum, the bottom of the pulverizing drum is fixedly connected to the discharge layer, one end of the inside of the pulverizing drum is connected to the axis roller, one end of the axis roller is fixedly connected to the rotating shaft, the outside of the rotating shaft is fixedly connected to the pulverizing teeth, and the bottom end of the drum is fixedly connected to the discharge port.

[0007] As a further description of the above technical solution:

[0008] The number of the crushing teeth is several and they are distributed in a staggered manner.

[0009] As a further description of the above technical solution:

[0010] The grinding teeth are in contact with the outer surface of the grinding cylinder, and the grinding teeth are located on the inner surface of the grinding cylinder.

[0011] As a further description of the above technical solution:

[0012] The number of the grinding teeth is several and they are distributed in a staggered manner.

[0013] As a further description of the above technical solution:

[0014] The drum roller is fixedly connected to one end of the grinding drum, and the grinding drum and the crushing drum operate independently.

[0015] As a further description of the above technical solution:

[0016] One end of the shaft roller passes through the grinding cylinder and the crushing cylinder, and the other end that passes through is fixedly connected to the rotating shaft.

[0017] As a further description of the above technical solution:

[0018] A belt is slidably connected to the surface of the pulley, and the belt is slidably connected to the drum roller and the shaft roller.

[0019] The present invention has the following beneficial effects:

[0020] In the present invention, the number of crushing teeth is several and they are staggeredly distributed, so that the primary crushing effect is better and the crushed material is reduced in block shape. The grinding teeth are in contact with the outer surface of the crushing cylinder and are on the inner surface of the grinding cylinder, so that the secondary grinding is sufficient and thorough. The number of grinding teeth is several and they are staggeredly distributed, so that the crushed material is fully in contact and the grinding effect is guaranteed. The drum roller is fixedly connected to one end of the grinding cylinder, and the grinding cylinder and the crushing cylinder operate independently, driving the grinding cylinder to roll, which is convenient for grinding. One end of the shaft roller passes through the grinding cylinder and the crushing cylinder, and the penetrated end is fixedly connected to the rotating shaft, cooperating with the grinding cylinder to achieve the purpose of grinding. A belt is slidably connected to the surface of the pulley, and the belt is slidably connected to the drum roller and the shaft roller, and cooperates with the motor to achieve automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of a sorghum straw recycling crushing device proposed by the present invention;

[0022] Figure 2 This is a schematic diagram of the internal structure of a sorghum straw recycling crushing device proposed by the present invention;

[0023] Figure 3 This is a schematic diagram of a motor device of a sorghum straw recycling crushing device proposed in the present invention.

[0024] Legend:

[0025] 1. Drum; 2. Base; 3. Discharge pipe; 4. Pulley; 5. Feed port; 6. Drum roller; 7. Shaft roller; 8. Rotating shaft; 9. Crushing teeth; 10. Feed channel; 11. Grinding drum; 12. Grinding teeth; 13. Crushing drum; 14. Discharge layer; 15. Discharge port; 16. Belt; 17. Motor. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Reference Figure 1-3A sorghum straw recycling crushing equipment: including a drum 1, a base 2, a discharge pipe 3, a pulley 4, a feed port 5, a drum roller 6, an axis roller 7, a rotating shaft 8, crushing teeth 9, a feed channel 10, a grinding drum 11, grinding teeth 12, a crushing drum 13, a discharge layer 14, a discharge port 15, a belt 16, and a motor 17; the bottom end of the drum 1 is fixedly connected to the base 2, one end of the base 2 is fixedly connected to the discharge pipe 3, a motor 17 is arranged inside the base 2, one end of the motor 17 is fixedly connected to the pulley 4, and the top of the drum 1 is fixedly connected to the A feed port 5 is connected, a feed channel 10 is fixedly connected to the bottom end of the feed port 5, a grinding cylinder 11 is connected inside the drum 1, a cylinder roller 6 is fixedly connected to the center of one end of the grinding cylinder 11, a grinding tooth 12 is fixedly connected inside the grinding cylinder 11, a crushing cylinder 13 is connected inside the drum 1, a discharge layer 14 is fixedly connected to the bottom of the crushing cylinder 13, an axis roller 7 is connected to one end of the crushing cylinder 13, a rotating shaft 8 is fixedly connected to one end of the axis roller 7, a crushing tooth 9 is fixedly connected to the outside of the rotating shaft 8, and a discharge port 15 is fixedly connected to the bottom end of the drum 1.

[0029] Specifically, there are several crushing teeth 9, which are distributed in a staggered manner, so that the primary crushing effect is better and the crushed material is reduced in size.

[0030] Specifically, the grinding teeth 12 are in contact with the outer surface of the grinding cylinder 13, and the grinding teeth 12 are located on the inner surface of the grinding cylinder 11, so that the secondary grinding is sufficient and thorough.

[0031] Specifically, there are a plurality of grinding teeth 12 which are staggered and distributed to ensure that the crushed objects are fully in contact with each other and the grinding effect is guaranteed.

[0032] Specifically, the drum roller 6 is fixedly connected to one end of the grinding drum 11, and the grinding drum 11 and the crushing drum 13 operate independently, driving the grinding drum 11 to roll, so as to facilitate the grinding work.

[0033] Specifically, one end of the shaft roller 7 passes through the grinding cylinder 11 and the crushing cylinder 13, and the other end that passes through is fixedly connected to the rotating shaft 8, so as to cooperate with the grinding cylinder 11 to achieve the purpose of grinding.

[0034] Specifically, a belt 16 is slidably connected to the surface of the pulley 4, and the belt 16 is slidably connected to the drum roller 6 and the shaft roller 7, and cooperates with the motor 17 to achieve automation.

[0035] Working principle and process: When using the new double crushing device, first put the crushed material into the feed port 5, slide it into the crushing cylinder 13 through the feed channel 10, start the motor 17 on the side of the shaft roller 7, drive the rotating shaft 8 to rotate, and achieve the purpose of initial crushing. After the crushing is completed, stop the rotation of the rotating shaft 8, open the discharge layer 14, and the crushed material falls between the crushing cylinder 13 and the grinding cylinder 11. Start the motor 17 on the side of the cylinder roller 6 to drive the grinding cylinder 11 to grind. After the grinding is completed, open the discharge pipe 3 to collect the crushed material powder to complete the crushing work.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art 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 should be included in the protection scope of the present invention.

Claims

1. A comminution device for recycling sorghum straw, comprising a drum (1), a base (2), a discharge pipe (3), a pulley (4), a feed port (5), a drum roller (6), an axis roller (7), a rotating shaft (8), comminution teeth (9), a feed channel (10), a grinding drum (11), grinding teeth (12), a comminution drum (13), a discharge layer (14), a discharge port (15), a belt (16), and a motor (17); characterized in that: The bottom end of the drum (1) is fixedly connected to a base (2), one end of the base (2) is fixedly connected to a discharge pipe (3), a motor (17) is arranged inside the base (2), one end of the motor (17) is fixedly connected to a pulley (4), the top end of the drum (1) is fixedly connected to a feed port (5), the bottom end of the feed port (5) is fixedly connected to a feed channel (10), the inside of the drum (1) is connected to a grinding cylinder (11), one end of the grinding cylinder (11) is fixedly connected to a central portion The invention discloses a cylindrical roller (6), wherein the grinding cylinder (11) is fixedly connected to a grinding tooth (12), wherein the roller (1) is connected to a crushing cylinder (13), wherein the bottom of the crushing cylinder (13) is fixedly connected to a discharge layer (14), wherein one end of the crushing cylinder (13) is connected to an axial roller (7), wherein one end of the axial roller (7) is fixedly connected to a rotating shaft (8), wherein the rotating shaft (8) is fixedly connected to a crushing tooth (9), and the bottom of the roller (1) is fixedly connected to a discharge port (15).

2. The sorghum straw recycling crushing equipment according to claim 1, characterized in that: The crushing teeth (9) are multiple in number and are distributed in a staggered manner.

3. The sorghum straw recycling crushing equipment according to claim 1, characterized in that: The grinding teeth (12) are in contact with the outer surface of the grinding cylinder (13), and the grinding teeth (12) are located on the inner surface of the grinding cylinder (11).

4. The sorghum straw recycling crushing equipment according to claim 1, characterized in that The number of the grinding teeth (12) is several and they are distributed in an interlaced manner.

5. The sorghum straw recycling crushing equipment according to claim 1, characterized in that: The drum roller (6) is fixedly connected to one end of the grinding drum (11), and the grinding drum (11) and the crushing drum (13) operate independently.

6. The sorghum straw recycling crushing equipment according to claim 1, characterized in that: One end of the shaft roller (7) passes through the grinding cylinder (11) and the crushing cylinder (13), and the other end that passes through is fixedly connected to the rotating shaft (8).

7. The sorghum straw recycling crushing equipment according to claim 1, characterized in that: The surface of the pulley (4) is slidably connected with a belt (16), and the belt (16) is slidably connected to the drum roller (6) and the shaft roller (7).

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