A Chinese herbal medicine seed pelletizing machine

Abstract

The utility model provides a Chinese medicinal material seed pelletizing machine, which relates to the field of seed processing and comprises a mixing barrel with a material discharge port, a guide plate is arranged on the inner side of the mixing barrel and on the side of the material discharge port, a material holding shell is arranged on the top of the mixing barrel, a rotating rod is arranged in the middle of the material holding shell, an infusion device is arranged on the top of the rotating rod, and a rotating component is arranged on the outer side of the top of the rotating rod. The utility model continuously adds pellet powder on the inner side of the material holding shell to the rolling seeds through the rotating rod, and slowly and continuously transports adhesive or water to the middle part of the rotating rod through a joint through a pump body and adds it to the rolling seeds, so that the seeds and the pellet powder are fully mixed, and at the same time, when the seeds roll through the guide plate, the seeds are thrown through the arc surface of the guide plate, so as to improve the mixing uniformity of the seeds and the pellet powder, and at the same time, the pump body is reversed and the flow is blocked and guided through the inclined surface of the guide plate to the seeds, so that the seed discharge is fast and thorough.

Description

Technical Field

[0001] The utility model relates to the field of seed processing, in particular to a Chinese medicinal material seed pelletizing machine. Background Art

[0002] In recent years, the number of varieties of Chinese medicinal materials planted in my country has gradually increased, the planting area has continued to expand, and the demand for Chinese medicinal material seeds has also increased accordingly. However, there are many types of Chinese medicinal material seeds, and some seeds are small in size and weight, and have irregular geometric shapes, which affect the sowing depth and amount during the sowing process. Therefore, in order to improve and ensure the germination rate of seeds after sowing and prevent the occurrence of diseases, a seed pelletizer is usually used to coat the Chinese medicinal material seeds. However, when the existing seed pelletizer is used, the seeds, powder and adhesive are first poured into a mixing barrel at one time, and then the powder and adhesive are coated on the seeds by rotating the turntable at the bottom of the mixing barrel. In this method of making coated seeds, the seeds located in the upper and middle parts of the mixing barrel can fully coat more powder and adhesive, and the seeds located in the lower and middle parts of the mixing barrel can only coat a small amount of powder and adhesive. The powder and adhesive cannot be evenly distributed on the seeds, which easily causes the problem of different sizes of coated seeds, and the thickness of the coating is difficult to control. Summary of the invention

[0003] The utility model aims to solve the following problems existing in the prior art: when the existing seed pelletizing machine is used, the seeds, powder and adhesive are first poured into a mixing barrel at one time, and then the powder and adhesive are coated on the seeds by rotating the turntable at the bottom of the mixing barrel. In this method of making coated seeds, the seeds located in the upper part of the mixing barrel can be fully coated with more powder and adhesive, while the seeds located in the lower part of the mixing barrel can only be coated with a small amount of powder and adhesive. The powder and adhesive cannot be evenly distributed on the seeds, which easily causes the problem of different sizes of coated seeds and the thickness of the coating is difficult to control.

[0004] In order to solve the problems existing in the prior art, the utility model provides a Chinese medicinal material seed pelletizing machine, comprising a mixing barrel with a discharge port, a guide plate is arranged on the inner side of the mixing barrel and on the side of the discharge port, a material containing shell is arranged on the top of the mixing barrel, a rotating rod is arranged in the middle of the material containing shell, an infusion device is arranged on the top of the rotating rod, and a rotating component is arranged on the outer side of the top of the rotating rod.

[0005] Preferably, the middle portion of the rotating rod is hollow, the infusion pump comprises a joint connected to the top end of the rotating rod, a pump body connected to the joint and installed on the top of the material containing shell, and the pump body and the joint are connected to the middle portion of the rotating rod.

[0006] Preferably, the rotating component includes a motor installed on the top of the material containing shell and a transmission member arranged on the outer side of the top end of the rotating rod and on the rotating shaft of the motor.

[0007] Preferably, the guide plate is triangular in shape.

[0008] Preferably, one surface of the guide plate is arranged in close contact with the inner wall of the mixing barrel, and the edge of one surface of the guide plate is flush with the edge of the discharge port of the mixing barrel.

[0009] Preferably, the second surface of the guide plate faces the middle side of the mixing barrel, and the second surface of the guide plate is in an arc shape.

[0010] Preferably, the third one of the guide plates is arranged obliquely toward the discharge port of the mixing barrel.

[0011] Preferably, the outer side of the rotating rod has a spiral plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model continuously adds the pellet powder inside the material containing shell to the rolling seeds through the rotating rod, and slowly and continuously transports the adhesive or water to the middle part of the rotating rod through the joint through the pump body and adds it to the rolling seeds, so that the seeds and the pellet powder are fully mixed. At the same time, when the seeds roll through the guide plate, the seeds are thrown through the arc surface of the guide plate, so that the mixing uniformity of the seeds and the pellet powder is improved. At the same time, the pump body is reversed and the flow is blocked and guided by the inclined surface of the guide plate to the seeds, so that the seed discharge is fast and thorough. 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 inner side of the mixing barrel of the utility model;

[0016] Figure 3 It is an enlarged schematic diagram of the material holding shell of the utility model;

[0017] Figure 4 It is a cross-sectional schematic diagram of the rotating rod of the utility model;

[0018] Figure numerals: 1, mixing barrel; 2, guide plate; 3, material container; 4, rotating rod; 5, pump body; 6, motor; 7, joint; 8, transmission part. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings.

[0021] Example 1

[0022] like Figure 1-4 As shown, a Chinese medicinal material seed pelletizing machine includes a mixing barrel 1, which includes a barrel with a discharge port, a turntable arranged inside the barrel, a driving motor arranged below the barrel and connected to the turntable, and a cover plate installed on the top half of the barrel in a flip-up shape, a guide plate 2 is arranged inside the barrel of the mixing barrel 1 and on the side of the discharge port, a material containing shell 3 extending to the inside of the barrel is arranged on the top of the cover of the mixing barrel 1, a rotating rod 4 is arranged in the middle of the material containing shell 3, an infusion device is arranged on the top of the rotating rod 4, and a rotating component is arranged on the outside of the top of the rotating rod 4.

[0023] The infusion device includes a connector 7 connected to the top of the rotating rod 4, a pump body 5 connected to the connector 7 and installed on the top of the material containing shell 3, the pump body 5 and the connector 7 are connected to the middle of the rotating rod 4, and the pump body 5 can be a small flow pump body such as a water pump or a peristaltic pump.

[0024] The middle part of the rotating rod 4 is hollow, and a spiral plate is provided on the outer side of the rotating rod 4. The rotating rod 4 drives the spiral plate to rotate on the inner side of the material containing shell 3, so that the material on the inner side of the material containing shell 3 can be added to the inner side of the mixing barrel 1. During the adding process or after the adding is completed, the auxiliary liquid is transported to the inner side of the rotating rod 4 through the joint 7 through the pump body 5 and added to the inner side of the mixing barrel 1, wherein the joint 7 is a rotary joint, therefore, the rotation of the rotating rod 4 does not affect the operation of the joint 7.

[0025] The rotating parts include a motor 6 installed on the top of the material containing shell 3 and a transmission member 8 arranged on the outer side of the top of the rotating rod 4 and the rotating shaft of the motor 6. The transmission member 8 can be a chain transmission structure or a belt transmission structure in the prior art.

[0026] The guide plate 2 is in a triangular shape, with one surface of the guide plate 2 being arranged in close contact with the inner wall of the mixing barrel 1, and the edge of one surface of the guide plate 2 being flush with the edge of the discharge port of the mixing barrel 1, the second surface of the guide plate 2 facing the middle side of the mixing barrel 1, and the second surface of the guide plate 2 being in an arc shape, and the third surface of the guide plate 2 being arranged obliquely toward the discharge port of the mixing barrel 1. The structure of the guide plate 2 can cause the seeds to be moved while the turntable drives the seeds to be scattered through the arc surface of the guide plate 2, thereby improving the uniformity of adhesion between the seeds and the powder liquid, and at the same time, the pump body 5 is rotated in the opposite direction, and the guide plate 2 obliquely facing the discharge port of the mixing barrel 1 blocks and guides the pelletized seeds, thereby making the seed discharge faster and more thorough.

[0027] Working principle:

[0028] When in use, Chinese medicinal material seeds are added to the inner side of the mixing barrel 1, and the rotation is started to drive the seeds to roll. At the same time, the motor 6 drives the rotating rod 4 to rotate through the transmission member 8, so that the pellet powder inside the material containing shell 3 is continuously added to the rolling seeds by the spiral belt of the rotating rod 4, and the adhesive or water is slowly and continuously transported to the middle part of the rotating rod 4 through the joint 7 through the pump body 5 and added to the rolling seeds, so that the seeds and the pellet powder are fully mixed. At the same time, when the seeds roll through the guide plate 2, the seeds are thrown through the arc surface of the guide plate 2 to improve the uniformity of mixing the seeds and the pellet powder. At the same time, by reversing the pump body 5 and blocking the flow through the inclined surface of the guide plate 2 to guide the seeds, the seed discharge is quick and thorough.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A Chinese herbal medicine seed pelletizing machine, characterized in that: The invention comprises a mixing barrel (1) having a material discharge port, a guide plate (2) being arranged on the inner side of the mixing barrel (1) and on the side of the material discharge port, a material containing shell (3) being arranged on the top of the mixing barrel (1), a rotating rod (4) being arranged in the middle of the material containing shell (3), an infusion device being arranged on the top of the rotating rod (4), and a rotating component being arranged on the outer side of the top of the rotating rod (4).

2. The Chinese medicinal material seed pelletizing machine according to claim 1, characterized in that: The middle portion of the rotating rod (4) is hollow. The infusion device comprises a joint (7) connected to the top end of the rotating rod (4), a pump body (5) connected to the joint (7) and mounted on the top of the material containing shell (3), and the pump body (5) and the joint (7) are in communication with the middle portion of the rotating rod (4).

3. The Chinese medicinal material seed pelletizing machine according to claim 1, characterized in that: The rotating component comprises a motor (6) mounted on the top of the material containing shell (3) and a transmission member (8) arranged on the outer side of the top end of the rotating rod (4) and on the rotating shaft of the motor (6).

4. The Chinese medicinal material seed pelletizing machine according to claim 1, characterized in that: The guide plate (2) is in a triangular shape.

5. The Chinese medicinal material seed pelletizing machine according to claim 1, characterized in that: One surface of the guide plate (2) is arranged in close contact with the inner wall of the mixing barrel (1), and the edge of one surface of the guide plate (2) is flush with the edge of the discharge port of the mixing barrel (1).

6. The Chinese medicinal material seed pelletizing machine according to claim 1, characterized in that: The second surface of the guide plate (2) faces the middle side of the mixing barrel (1), and the second surface of the guide plate (2) is in the shape of an arc.

7. The Chinese medicinal material seed pelletizing machine according to claim 1, characterized in that: The third portion of the guide plate (2) is arranged obliquely towards the discharge port of the mixing barrel (1).

8. The Chinese medicinal material seed pelletizing machine according to claim 1, characterized in that: The outer side of the rotating rod (4) is provided with a spiral plate.

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