Licorice seed processing device capable of improving germination rate

Abstract

The utility model provides a licorice seed processing equipment capable of improving germination rate relates to the technical field of planting pretreatment equipment, include: filter bin, the rear side of filter bin top is equipped with the feed inlet, is equipped with the feed groove above the feed inlet, is equipped with the filter screen in the filter bin, is equipped with the grinding plate in the front side of filter bin, is equipped with the grinding base plate below the grinding plate, is equipped with the discharge plate in the front side of grinding base plate, the utility model can carry out effective filtration to the dry licorice seed and the small sandstone mixed therein and discharge treatment, and through the size grading grinding of licorice seed, can effectively prevent the breakage of large particle seed due to excessive grinding or the ungrounded condition of small particle seed during grinding, solve the phenomenon of the breakage of large particle seed due to excessive grinding or the ungrounded condition of small particle seed during the grinding of existing machinery.

Description

Technical Field

[0001] This utility model belongs to the technical field of planting pretreatment equipment, and more specifically, it relates to a licorice seed treatment device that can improve the germination rate. Background Technology

[0002] The reason for grinding licorice seeds is primarily due to their inherent characteristics. The seed coat of licorice seeds is keratinized, making it not only very hard but also highly permeable. This makes it difficult for the seeds to germinate successfully after direct sowing, resulting in a low germination rate. Furthermore, under natural conditions, the seed coat hinders water absorption, leading to a relatively low germination rate. Grinding breaks down the seed coat structure, allowing it to absorb water more easily and swell, creating favorable conditions for germination and effectively improving both germination and seedling emergence rates. However… It is important to note that licorice seeds vary in size, ranging from large to small. However, the internal distances between components in existing grinding machines are often fixed. This can lead to problems when grinding licorice seeds. For example, large seeds may break due to excessive grinding force, preventing them from germinating. Small seeds, on the other hand, may not make sufficient contact with the grinding components due to their small size, remaining unground and retaining their thick, hard seed coat and poor permeability, thus also hindering germination. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides a licorice seed processing device that can improve the germination rate, thereby solving the problem that existing machinery may over-grind large seeds, causing them to break, or fail to grind small seeds.

[0004] This utility model discloses a licorice seed treatment device that can improve the germination rate, achieved through the following specific technical means: A licorice seed treatment device that can improve germination rate includes: a filter chamber; a feed inlet is provided on the rear side above the filter chamber, a feed trough is provided above the feed inlet, a filter screen is provided inside the filter chamber, a grinding plate is provided on the front side of the filter chamber, a grinding base plate is provided below the grinding plate, and a discharge plate is provided on the front side of the grinding base plate.

[0005] Furthermore, two sets of telescopic rods are horizontally connected to the lower sides of the filter chamber. Vibration springs are sleeved on the telescopic rods. Support legs are connected to the outer ends of the vibration springs and telescopic rods. A motor base plate is provided between the support legs on the same side, and a vibration motor is provided above the motor base plate.

[0006] Furthermore, the two sets of filter chambers are equipped with two sets of filter screens, one set of coarse filter screens on the upper side and one set of fine filter screens on the lower side. Both sets of filter screens are designed with a structure that is lower at the rear and higher at the front. The bottom plate of the filter chamber is designed with a lower front and higher rear, and a residue outlet is provided at the rear.

[0007] Furthermore, each of the grinding plates on the front side of the filter screen has an opening, and each opening has a baffle frame around it. Each side of the grinding plate has a sliding groove, and each sliding groove has an extension plate. The two sets of extension plates in each set of grinding plates are connected inside the grinding plate by a return spring.

[0008] Furthermore, both the grinding plate and the extension plate have grinding protrusions at their bottoms, and the grinding base plate also has grinding protrusions on its upper side. The two sets of grinding base plates are connected and supported by a round rod, and the grinding base plate has support legs at its bottom.

[0009] Compared with the prior art, the present invention has the following beneficial effects: 1. This utility model, by setting coarse and fine filter screens, can effectively prevent large seeds from breaking due to over-grinding or small seeds from not being ground during the grinding process by classifying and grinding licorice seeds by size.

[0010] 2. By setting up a residue outlet, this utility model effectively filters and discharges substandard licorice seeds and fine sand mixed in with them. In this way, it can avoid their adverse effects on the germination rate of licorice seeds and also prevent them from damaging the grinding equipment. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the structure of this utility model viewed from below.

[0013] Figure 3 This is a cross-sectional structural diagram of the present invention.

[0014] Figure 4 This is a schematic diagram of the internal structure of the grinding plate of this utility model.

[0015] Figure 5 This is a bottom view of the grinding plate structure of this utility model.

[0016] In the diagram, the correspondence between component names and drawing numbers is as follows: 1. Filter chamber; 101. Inlet; 102. Residue outlet; 2. Feed chute; 3. Outriggers; 301. Telescopic rod; 302. Vibration spring; 4. Vibration motor; 401. Motor base plate; 5. Coarse filter screen; 6. Fine filter screen; 7. Grinding plate; 701. Sliding groove; 702. Material stop frame; 8. Extension plate; 801. Return spring; 9. Grind the base plate; 10. Cutting plate; 11. Grind the raised areas. Detailed Implementation

[0017] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0018] Example: As attached Figure 1 To be continued Figure 5 As shown: This utility model provides a licorice seed treatment device that can improve the germination rate, including: a filter chamber 1; a feed inlet 101 is provided on the rear side of the filter chamber 1, a feed trough 2 is provided above the feed inlet 101, a filter screen is provided inside the filter chamber 1, a grinding plate 7 is provided on the front side of the filter chamber 1, a grinding base plate 9 is provided below the grinding plate 7, a discharge plate 10 is provided on the front side of the grinding base plate 9, two sets of telescopic rods 301 are horizontally connected on the lower sides of the filter chamber 1, a vibration spring 302 is sleeved on the telescopic rod 301, and the outer ends of the vibration spring 302 and the telescopic rod 301 are connected to the support legs 3, a motor base plate 401 is provided between the support legs 3 on the same side, and a vibration motor 4 is provided above the motor base plate 401.

[0019] Among them, such as Figures 2 to 5As shown, the filter chamber 1 is equipped with two sets of filter screens: an upper set of coarse filter screens 5 and a lower set of fine filter screens 6. Both sets of filter screens are designed with a lower rear and a higher front structure. The bottom plate of the filter chamber 1 is designed with a lower front and a higher rear, and a residue outlet 102 is provided at the rear. This effectively filters and removes substandard licorice seeds and fine sand mixed in with them, thus preventing them from adversely affecting the germination rate of the licorice seeds and also preventing damage to the grinding equipment. The grinding plates 7 on the front side of both sets of filter screens have openings, and baffle frames are provided around the openings. 702, both sides of the grinding plate 7 are provided with sliding grooves 701, and each sliding groove 701 is provided with an extension plate 8. The two sets of extension plates 8 in each set of grinding plates 7 are connected to each other inside the grinding plate 7 by a return spring 801. The bottom of the grinding plate 7 and the extension plate 8 are provided with grinding protrusions 11. The upper side of the grinding base plate 9 is also provided with grinding protrusions 11. The two sets of grinding base plates 9 are connected by a round rod. The grinding base plate 9 is provided with a support leg 3. By carrying out size-graded grinding of licorice seeds, it can effectively prevent large seeds from being broken due to over-grinding or small seeds from not being ground.

[0020] The specific usage and function of this embodiment are as follows: In this invention, the vibration motor 4 is turned on, and then licorice seeds are slowly poured into the filter chamber 1 along the feed trough 2. Under the vibration of the vibration motor 4, large licorice seeds will remain on the coarse filter screen 5, while smaller seeds will remain on the fine filter screen 6. The shriveled licorice seeds, as well as the fine sand and other impurities mixed in, will be discharged from the device through the residue outlet 102. After filtration, the licorice seeds will then enter the grinding plate 7 and the grinding base plate 9 for grinding and shell breaking. Under the continuous action of the vibration motor 4, the grinding plate 7 will perform grinding motions in the left and right directions. At the same time, the extension plate 8 will slide accordingly inside the grinding plate 7. The two work together to further enhance the grinding effect, so that the seed coat of the licorice seeds can be effectively broken. The shelled licorice seeds will be smoothly discharged from the entire device through the discharge plate 10, preparing for subsequent planting and cultivation processes.

[0021] Any aspects of this utility model not described in detail are well-known technologies to those skilled in the art.

Claims

1. A licorice seed treatment apparatus capable of increasing the germination rate, comprising: The filter chamber (1) is characterized in that: a feed inlet (101) is provided on the rear side above the filter chamber (1), a feed trough (2) is provided above the feed inlet (101), a filter screen is provided inside the filter chamber (1), a grinding plate (7) is provided on the front side of the filter chamber (1), a grinding base plate (9) is provided below the grinding plate (7), and a discharge plate (10) is provided on the front side of the grinding base plate (9).

2. The licorice seed treatment apparatus of claim 1, wherein: Two sets of telescopic rods (301) are horizontally connected to the lower sides of the filter chamber (1). Vibration springs (302) are sleeved on the telescopic rods (301). Support legs (3) are connected to the outer ends of the vibration springs (302) and the telescopic rods (301). A motor base plate (401) is provided between the support legs (3) on the same side. A vibration motor (4) is provided above the motor base plate (401).

3. The licorice seed treatment equipment for improving germination rate as described in claim 1, characterized in that: The filter chamber (1) is equipped with two sets of filter screens. The upper set is a coarse filter screen (5), and the lower set is a fine filter screen (6). Both sets of filter screens are configured with a lower rear and a higher front. The bottom plate of the filter chamber (1) is configured with a lower front and a higher rear, and a residue outlet (102) is provided at its rear.

4. The licorice seed treatment equipment for improving germination rate as described in claim 3, characterized in that: Both sets of the grinding plates (7) on the front side of the filter screens are provided with openings, and baffle frames (702) are provided around the openings. Both sides of the grinding plates (7) are provided with sliding grooves (701), and extension plates (8) are provided in the sliding grooves (701). The two sets of extension plates (8) in each set of grinding plates (7) are connected to each other inside the grinding plates (7) by a return spring (801).

5. The licorice seed treatment equipment for improving germination rate as described in claim 4, characterized in that: The grinding plate (7) and the extension plate (8) are both provided with grinding protrusions (11) at the bottom, and the grinding base plate (9) is also provided with grinding protrusions (11) on the upper side. The two sets of grinding base plates (9) are connected by a round rod, and the grinding base plate (9) is provided with a support leg (3) below.

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