Rice hull separator capable of avoiding blockage
By designing the collection components in the rice husk separator, the problem of airflow passage blockage caused by rice splash is solved, the separation efficiency and cleanliness are improved, and the stable collection of rice is achieved.
Patent Information
- Application Number
- CN202420873706.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-04-25
AI Technical Summary
During the airflow diversion process of rice husk separator, the rice husk separator has splash stacking due to inconsistent weight, resulting in uneven airflow channels and mixing a large number of rice husks, resulting in blockage of the airflow channels and reducing separation efficiency and cleanliness.
A rice husk separator including a collection assembly is designed. The collection assembly includes a blower fan, a shunt shell, a guide shell, a restraining shell, a discharge port, a guide plate and a grading port. These components are used to collect and separate the falling rice to prevent the rice from clogging the inner wall of the restraining shell.
It effectively avoids rice splashing and blocking the rice husk discharge channel, improves the cleanliness and efficiency of rice husk separation, and ensures stable rice collection.
Smart Images
Figure CN222642559U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of rice processing, and in particular relates to a rice husk separator capable of avoiding blockage. Background Art
[0002] Rice processing is a complex process, which mainly includes rice pre-cleaning, rice husking and rice separation, rice milling and finished product finishing.
[0003] First, the rice is pre-treated by primary cleaning and impurity removal to remove impurities such as sand, metal and barnyard grass to obtain clean rice. Then, in the rice-husking and rice-husking separation stage, the clean rice is husked to separate the rice husks, and then the rice-husking and rice-husking are separated to obtain clean rice-husking and rice-husking.
[0004] In the rice milling and finished product finishing section, the clean rice is first whitened and then finely milled, and then goes through grading, cooling, white rice grading, polishing, secondary polishing, drum selection, color sorting and other processes to finally obtain polished rice. In this process, a rice color sorter is used to remove different-colored grains, and a polisher is used to make the starch on the surface of the rice form a gelatinous layer, making the rice crystal clear and extending its shelf life. Finally, after being measured and packaged, the finished rice is stored.
[0005] When the rice husk separator is performing air flow diversion, the rice will often splash and stack due to inconsistent weight, resulting in uneven air flow channel. The air flow will cause a large amount of rice husk to mix with the rice, causing the air flow channel to be blocked, reducing the separation efficiency and ultimately leading to a decrease in separation cleanliness. Utility Model Content
[0006] The utility model aims to provide a rice husk separator which can avoid clogging, aiming to solve the problems raised by the background technology.
[0007] A rice husk separator for avoiding clogging, comprising:
[0008] shell;
[0009] A collecting component is arranged on the outer wall of the outer shell, wherein: the collecting component includes a blower, a diverter shell, a guide shell, a restraining shell, a discharge port, a guide plate and a grading port; the blower is fixedly arranged on the outer wall of the outer shell, the restraining shell is embedded in the inner wall of the outer shell, the diverter shell and the blower are connected to each other, the grading port is opened on the outer wall of one end of the diverter shell, one end of the guide shell is embedded in the inner wall of the diverter shell, the other end of the guide shell is embedded in the inner wall of the restraining shell, the discharge port is opened on the inner wall of the restraining shell, and the guide plate is fixedly arranged on the inner wall of the restraining shell.
[0010] Furthermore, a collecting bin is slidably embedded in the bottom of the inner wall of the shell.
[0011] Furthermore, the collecting bin is located below the discharge port.
[0012] Furthermore, a storage bin is embedded in the top of the inner wall of the shell.
[0013] Furthermore, the other end opening of the guide shell is fitted to the bottom of the inner wall of the constraint shell.
[0014] Furthermore, one end of the guide shell is protruding outward.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] The collected rice can be collected by the collecting assembly to avoid the splashed rice from clogging the inner wall of the restraining shell, resulting in a large amount of rice husks being mixed, reducing the cleanliness of the rice husk separation, and preventing a large amount of splashed rice from clogging the rice husk discharge channel. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0018] Figure 1 It is a three-dimensional diagram of the utility model;
[0019] Figure 2 It is a partial half-section diagram of the utility model;
[0020] Figure 3 It is a three-dimensional diagram of the diverter shell of the utility model.
[0021] In the figure: 1, outer shell; 2, blower fan; 3, storage bin; 4, diversion shell; 5, guide shell; 6, restraint shell; 7, collection bin; 8, discharge port; 9, guide plate; 401, classification port. DETAILED DESCRIPTION
[0022] 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.
[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" 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, and do not indicate or imply 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. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0024] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0025] See also Figure 1-3 , the technical solution provided by this embodiment is as follows:
[0026] A rice husk separator for avoiding clogging, comprising:
[0027] Shell 1;
[0028] A collecting component is arranged at the outer wall of the outer shell 1, wherein: the collecting component includes a blower fan 2, a diverter shell 4, a guide shell 5, a constraint shell 6, a discharge port 8, a guide plate 9 and a grading port 401, the blower fan 2 is fixedly arranged at the outer wall of the outer shell 1, the constraint shell 6 is embedded in the inner wall of the outer shell 1, the diverter shell 4 and the blower fan 2 are connected to each other, the grading port 401 is opened at the outer wall of one end of the diverter shell 4, one end of the guide shell 5 is embedded in the inner wall of the diverter shell 4, the other end of the guide shell 5 is embedded in the inner wall of the constraint shell 6, the discharge port 8 is opened at the inner wall of the constraint shell 6, and the guide plate 9 is fixedly arranged on the inner wall of the constraint shell 6.
[0029] In a specific embodiment of the utility model, the fallen rice can be collected through a collecting component to avoid the rice splashing due to impact and clogging the inner wall of the restraining shell 6, resulting in a large amount of rice husks being mixed, reducing the cleanliness of rice husk separation, and avoiding a large amount of splashing rice clogging the rice husk discharge channel. First, the mixture of rice husks and rice is injected into the interior of the storage bin 3, so that the mixture falls onto the inclined surface of the diversion shell 4, and then the airflow generated by the blower 2 blows the mixture. Due to the different masses of rice and rice husks, the rice husks are discharged from the outer shell 1 along the guide shell 5, and the rice falls onto the inner wall of the restraining shell 6. Most of the rice falls into the collecting bin 7 through the discharge port 8 through the guide plate 9, and then the splashed rice falls to the bottom edge of the inner wall of the restraining shell 6. Then the airflow obtained by the guide shell 5 makes the airflow stick to the bottom of the inner wall of the restraining shell 6, so that the rice is brought into the discharge port 8 by the airflow, thereby completing the anti-clogging function.
[0030] Specifically, a collecting bin 7 is slidably embedded in the bottom of the inner wall of the housing 1 .
[0031] In a specific embodiment of the present invention, stable rice collection can be achieved through the collection bin 7 .
[0032] Specifically, the collecting bin 7 is located below the discharge port 8 .
[0033] In a specific embodiment of the present utility model, the collecting bin 7 is located below the discharge port 8, which can ensure the collection efficiency.
[0034] Specifically, a storage bin 3 is embedded in the top of the inner wall of the outer shell 1 .
[0035] In a specific embodiment of the present utility model, a storage bin 3 is embedded on the top of the inner wall of the housing 1 to facilitate feeding.
[0036] Specifically, the other end opening of the guide shell 5 is fitted to the bottom of the inner wall of the restraint shell 6 .
[0037] In a specific embodiment of the present utility model, the other end opening of the guide shell 5 is fitted to the bottom of the inner wall of the restraint shell 6, which can ensure the airflow guiding efficiency.
[0038] Specifically, one end of the guide shell 5 is convex outward.
[0039] In a specific embodiment of the present utility model, one end of the guide shell 5 is convex outwardly, which can ensure the collection efficiency of the airflow.
[0040] Working principle:
[0041] Through the collecting component, the fallen rice can be collected to avoid the rice splashing due to impact and clogging the inner wall of the restraining shell 6, resulting in the mixing of a large amount of rice husks, reducing the cleanliness of rice husk separation, and avoiding a large amount of splashing rice to block the rice husk discharge channel. First, the mixture of rice husks and rice is injected into the interior of the storage bin 3, so that the mixture falls to the inclined surface of the diversion shell 4, and then the airflow generated by the blower 2 blows the mixture. Due to the different masses of rice and rice husks, the rice husk is discharged from the outer shell 1 along the guide shell 5, and the rice falls to the inner wall of the restraining shell 6. Most of the rice falls into the collecting bin 7 through the discharge port 8 through the guide plate 9, and then the splashed rice falls to the bottom edge of the inner wall of the restraining shell 6. Then the airflow obtained by the guide shell 5 makes the airflow stick to the bottom of the inner wall of the restraining shell 6, so that the rice is brought into the discharge port 8 by the airflow, thereby completing the anti-clogging function.
[0042] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A rice husk separator to avoid clogging, characterized in that: include, Housing (1); A collecting component is arranged on the outer wall of an outer shell (1), wherein: the collecting component comprises a blower (2), a flow dividing shell (4), a flow guiding shell (5), a restraining shell (6), a discharge port (8), a guide plate (9) and a grading port (401); the blower (2) is fixedly arranged on the outer wall of the outer shell (1); the restraining shell (6) is embedded in the inner wall of the outer shell (1); the flow dividing shell (4) and the blower (2) are arranged to communicate with each other; the grading port (401) is opened on the outer wall of one end of the flow dividing shell (4); one end of the flow guiding shell (5) is embedded in the inner wall of the flow dividing shell (4); the other end of the flow guiding shell (5) is embedded in the inner wall of the restraining shell (6); the discharge port (8) is opened on the inner wall of the restraining shell (6); and the guide plate (9) is fixedly arranged on the inner wall of the restraining shell (6).
2. A rice husk separator for avoiding blockage according to claim 1, characterized in that: A collecting bin (7) is slidably embedded in the bottom of the inner wall of the outer shell (1).
3. A rice husk separator for avoiding blockage according to claim 2, characterized in that: The collecting bin (7) is located below the discharge port (8).
4. A rice husk separator for avoiding blockage according to claim 3, characterized in that: A storage bin (3) is embedded in the top of the inner wall of the outer shell (1).
5. A rice husk separator for avoiding clogging according to claim 4, characterized in that: The other end opening of the guide shell (5) is fitted to the bottom of the inner wall of the restraining shell (6).
6. A rice husk separator for avoiding clogging according to claim 5, characterized in that: One end of the guide shell (5) is arranged to protrude outwards.