A rice husk dust collecting device for rice production
By designing a bran dust collection device that uses a vacuum cleaner mechanism, a filter frame and a vibration motor, the problem of difficult separation between bran dust and rice is solved, and the effect of efficiently collecting bran dust and rice bran is achieved.
Patent Information
- Application Number
- CN202421418278.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-06-20
AI Technical Summary
The existing bran dust collection device is difficult to effectively separate bran dust from rice during the process of collecting bran dust, resulting in the problems of waste and uncleanness of rice.
A bran dust collection device for rice production is designed, using a combination of vacuum cleaner mechanism, filter frame one and filter frame two, and the vibration motor drives the bearing plate to vibrate, realizing the filtration of rice and the absorption and recycling of bran dust.
It achieves the effect of efficiently collecting bran dust and rice bran, and quickly screening bran, avoiding the waste and unclean problems of rice.
Smart Images
Figure CN222739660U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of rice husk dust treatment, and in particular to a rice husk dust collection device for rice production. Background Art
[0002] Bran dust refers to the debris and powder produced during the processing of rice, wheat, beans and other grain crops. These debris and powder are mainly composed of the husk, seed coat and germ of the grain. Bran dust has certain application value in agriculture and food processing industry. For example, it can be used as feed in the breeding industry to provide additional fiber and nutrition for animals; it can also be applied to farmland as organic fertilizer to improve soil fertility and soil structure. Therefore, the bran dust needs to be collected and then recycled.
[0003] The existing rice bran dust collection device often cannot effectively separate the rice bran dust from the rice during the process of collecting the rice bran dust, and the rice is easily collected together with the rice bran dust, resulting in a waste of rice resources. In addition, part of the rice bran dust adheres to the surface of the rice, resulting in the rice being unclean and inconvenient to store and sell. Therefore, there is a large room for improvement.
[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content
[0005] In order to solve the above-mentioned problems, the present application provides a rice husk dust collection device for rice production.
[0006] The present application provides a rice husk dust collection device for rice production using the following technical solution:
[0007] A rice bran dust collection device for rice production comprises a collection box, one side of the collection box is fixedly connected to a fixing plate, the middle part of the interior of the collection box is fixedly connected to a bearing plate, the middle part of the bearing plate is provided with a discharge port, both sides of the top of the discharge port are fixedly connected to filter plates, the top of the collection box is provided with a feed port, a filter frame 1 is plugged into the feed port, a filter frame 2 is plugged into the top of the filter frame 1, dust suction mechanisms are provided on both sides of the two filter plates, and the bottom of the bearing plate is fixedly connected to a vibration motor by bolts.
[0008] Preferably, the dust suction mechanism includes an air outlet pipe, a dust bag, an air suction hood and a centrifugal fan, the centrifugal fan is fixedly connected to the supporting plate via a fixed seat, the input end of the centrifugal fan is communicated with the air suction hood, one end of the air suction hood is fixedly mounted on the filter plate, the output end of the centrifugal fan is communicated with the air outlet pipe, two air outlets are provided on one side of the collecting box, the two air outlet pipes respectively pass through the two air outlets and are fixedly connected to the air outlets, and one end of the air outlet pipe is fixedly connected to the dust bag by bolts.
[0009] Preferably, both ends of the top of the filter frame 1 are fixedly connected with handles, and both ends of the top of the filter frame 2 are fixedly connected with two handles respectively.
[0010] Preferably, a door panel is movably connected to the bottom of one side of the collection box via a hinge.
[0011] In summary, this application includes the following beneficial technical effects:
[0012] By arranging a dust suction mechanism, a filter frame 1 and a filter frame 2, the rice first passes through the filter frame 2, the larger rice bran is filtered into the filter frame 2, the rice and the smaller rice bran fall into the filter frame 1, the smaller rice bran is filtered out by the filter frame 1 and into the filter frame 1, the clean rice falls into the bottom of the carrying plate, the filter frame 2 and the filter frame 1 are taken out respectively, and the rice bran of different sizes can be recycled, while the rice is being filtered, the dust suction mechanisms on both sides absorb the rice bran dust in the filtering process and recycle it; compared with the prior art, the rice bran dust is efficiently collected and the rice bran is quickly screened. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall front structure of an embodiment of the application;
[0014] Figure 2 is a schematic diagram of the overall rear structure of an embodiment of the application;
[0015] Figure 3 It is a schematic diagram of the internal structure of an embodiment of the application;
[0016] Figure 4 It is a schematic diagram of the split structure of an embodiment of the application.
[0017] Explanation of the accompanying drawings: 1. Collection box; 2. Fixed plate; 3. Door panel; 4. Air outlet duct; 5. Dust bag; 6. Suction hood; 7. Centrifugal fan; 8. Vibration motor; 9. Filter plate; 10. Carrying plate; 11. Discharge port; 12. Air outlet; 13. Feed port; 14. Filter frame one; 15. Handle; 16. Filter frame two. DETAILED DESCRIPTION
[0018] The following is combined with Figure 1-4This application is described in further detail.
[0019] The present application embodiment discloses a rice husk dust collecting device for rice production, referring to Figure 1-Figure 4 , including a collecting box 1, one side of the collecting box 1 is fixedly connected with a fixing plate 2, after the internal accessories of the collecting box 1 are installed, the fixing plate 2 is welded to the collecting box 1, and the fixing plate 2 plays a role of sealing the collecting box 1, and a carrying plate 10 is fixedly connected to the middle part of the inside of the collecting box 1, and a discharge port 11 is opened in the middle of the carrying plate 10, and filter plates 9 are fixedly connected to both sides of the top of the discharge port 11, and a feed port 13 is opened at the top of the collecting box 1, and a filter frame 14 is inserted in the feed port 13, and the filter frame 14 is inserted into the discharge port 11, and a filter frame 2 16 is inserted at the top of the filter frame 14, and the filter hole of the filter frame 14 is smaller than the filter hole of the filter frame 2 16, and dust suction mechanisms are arranged on both sides of the two filter plates 9, and a vibration motor 8 is fixedly connected to the bottom of the carrying plate 10 by bolts, and the vibration motor 8 is electrically connected to the external controller, The dust collecting mechanisms on both sides and the vibration motor 8 are manually turned on synchronously through an external controller, and the rice to be filtered is poured into the second filter frame 16. The vibration of the vibration motor 8 drives the bearing plate 10 to vibrate, and then drives the filter frame 1 14 and the second filter frame 16 to vibrate. The rice first passes through the second filter frame 16, and the larger rice bran is filtered into the second filter frame 16. The rice and the smaller rice bran fall into the inside of the filter frame 14. The smaller rice bran is filtered out through the filter frame 14 and into the filter frame 14. The clean rice falls into the bottom of the bearing plate 10 through the discharge port 11. The second filter frame 16 and the filter frame 14 are taken out respectively, and the rice bran of different sizes can be recycled. While the rice is being filtered, the dust collecting mechanisms on both sides absorb and recycle the rice bran dust in the filtering process. The filter plate 9 can block the rice to prevent the rice from being sucked into the dust collecting mechanism and causing waste.
[0020] Reference Figure 2 and Figure 3 , the dust suction mechanism comprises an air outlet pipe 4, a dust bag 5, an air suction hood 6 and a centrifugal fan 7, the centrifugal fan 7 is fixedly connected to the bearing plate 10 through a fixing seat, the input end of the centrifugal fan 7 is communicated with the air suction hood 6, one end of the air suction hood 6 is fixedly sleeved with the filter plate 9, the output end of the centrifugal fan 7 is communicated with the air outlet pipe 4, one side of the collecting box 1 is provided with two air outlets 12, the two air outlet pipes 4 respectively pass through the two air outlets 12 and are fixedly connected with the air outlets 12, one end of the air outlet pipe 4 is fixedly connected with the dust bag 5 by bolts, the two centrifugal fans 7 are electrically connected to the external controller, the two centrifugal fans 7 are manually started synchronously, the two centrifugal fans 7 generate strong suction, and the rice bran dust scattered during the rice filtering process is synchronously absorbed on both sides through their respective air suction hoods 6, and transported to the dust bag 5 through the air outlet pipe 4, after filtration, the bran dust is collected in the dust bag 5, and clean air is discharged.
[0021] Reference Figure 1 Both ends of the top of the filter frame 14 are fixedly connected with handles 15, and both ends of the top of the filter frame 2 16 are fixedly connected with the two handles 15 respectively. When the filter frame 2 16 is inserted into the filter frame 14, the two handles 15 of the filter frame 2 16 are respectively stacked on the top of the two handles 15 of the filter frame 14, and four bolts can be threaded through the filter frame 2 16 and the two handles 15 of the filter frame 1 14 at the same time and threadedly connected with the collection box 1, thereby fixing the filter frame 14 and the filter frame 2 16.
[0022] Reference Figure 2 and Figure 3 The bottom of one side of the collecting box 1 is movably connected with a door panel 3 through a hinge. After the rice filtering is completed, the door panel 3 can be opened to take out the clean rice.
[0023] The implementation principle of the rice husk dust collection device for rice production in the embodiment of the present application is as follows: by setting a dust suction mechanism, a filter frame 14 and a filter frame 2 16, the filter frame 14 can be inserted into the feed port 13, and the two handles 15 of the filter frame 14 fit the top of the collection box 1. When the filter frame 2 16 is inserted into the filter frame 14, the two handles 15 of the filter frame 2 16 are respectively stacked on the top of the two handles 15 of the filter frame 14, and four bolts can simultaneously penetrate the filter frame 2 16 and the two handles 15 of the filter frame 14 and be threadedly connected to the collection box 1, thereby fixing the filter frame 14 and the filter frame 2 16, and manually starting the two centrifugal fans 7 and the vibration motor 8 synchronously through the external controller, and the vibration of the vibration motor 8 drives the bearing plate 10 to vibrate, thereby driving the filter frame 1 4 and the second filter frame 16 vibrate, the rice first passes through the second filter frame 16, the larger rice bran is filtered into the second filter frame 16, the rice and the smaller rice bran fall into the inside of the filter frame 14, the smaller rice bran is filtered out by the filter frame 14 and into the filter frame 14, the clean rice falls into the bottom of the carrying plate 10 through the discharge port 11, the second filter frame 16 and the filter frame 14 are taken out respectively, and the rice bran of different sizes can be recycled, while the rice is being filtered, the two centrifugal fans 7 generate a strong suction force, and the rice bran dust scattered during the rice filtering process is synchronously absorbed on both sides through their respective suction hoods 6, and is transported to the dust catching bag 5 through the air outlet pipe 4, after filtering, the rice bran dust is collected in the dust catching bag 5, and clean air is discharged, which has the effects of efficiently collecting rice bran dust and rice bran and quickly screening rice bran.
[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0025] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A rice husk dust collection device for rice production, comprising a collection box (1), characterized in that: A fixing plate (2) is fixedly connected to one side of the collecting box (1), a carrying plate (10) is fixedly connected to the middle of the interior of the collecting box (1), a discharge port (11) is provided in the middle of the carrying plate (10), filter plates (9) are fixedly connected to both sides of the top of the discharge port (11), a feed port (13) is provided at the top of the collecting box (1), a filter frame 1 (14) is inserted into the feed port (13), a filter frame 2 (16) is inserted at the top of the filter frame 1 (14), dust suction mechanisms are provided on both sides of the two filter plates (9), and a vibration motor (8) is fixedly connected to the bottom of the carrying plate (10) by bolts.
2. A rice husk dust collecting device for rice production according to claim 1, characterized in that: The dust collection mechanism comprises an air outlet pipe (4), a dust bag (5), an air suction hood (6) and a centrifugal fan (7); the centrifugal fan (7) is fixedly connected to a bearing plate (10) via a fixing seat; an input end of the centrifugal fan (7) is communicated with the air suction hood (6); one end of the air suction hood (6) is fixedly sleeved with a filter plate (9); an output end of the centrifugal fan (7) is communicated with the air outlet pipe (4); two air outlets (12) are provided on one side of the collection box (1); the two air outlet pipes (4) respectively pass through the two air outlets (12) and are fixedly connected to the air outlets (12); one end of the air outlet pipe (4) is fixedly connected to the dust bag (5) via bolts.
3. A rice husk dust collecting device for rice production according to claim 1, characterized in that: Both ends of the top of the filter frame 1 (14) are fixedly connected to handles (15), and both ends of the top of the filter frame 2 (16) are fixedly connected to the two handles (15) respectively.
4. A rice husk dust collecting device for rice production according to claim 1, characterized in that: The bottom of one side of the collection box (1) is movably connected to a door panel (3) via a hinge.