一种米业加工用卸料除尘装置
By introducing dust collection and tilting mechanisms into rice processing equipment, and using negative pressure fans and water tanks to adsorb dust, the problem of dust pollution during unloading has been solved, achieving clean production and efficient unloading.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI HONGKAI IND & TRADE DEV
- Filing Date
- 2025-09-18
- Publication Date
- 2026-07-17
AI Technical Summary
Existing rice processing equipment easily generates dust during the unloading process, affecting the processing environment.
Design a dust removal and unloading device for rice processing, which combines a dust suction mechanism and a tilting mechanism. It uses a negative pressure fan to generate negative pressure to suck away dust-laden air and uses a water tank to adsorb dust.
It effectively removes dust, ensures a clean processing environment, improves unloading efficiency, and reduces manpower consumption.
Smart Images
Figure CN224512686U_ABST
Abstract
Claims
1. A kind of rice industry processing unloading dust removal device, including processing box (1), it is characterized by: The top of the processing box (1) is fixedly connected to a funnel (2), the inside of the funnel (2) is provided with a dust suction mechanism (3), and the outside of the processing box (1) is provided with a tilting mechanism (4). The dust collection mechanism (3) includes a dust collection pipe (31), the outside of which is fixedly connected to the inside of the funnel (2). An arc-shaped filter plate (32) is fixedly connected inside the funnel (2). A conveying assembly (33) is rotatably connected inside the funnel (2). A support base (34) is fixedly connected to the top side inside the dust collection pipe (31). A filter screen (35) is fixedly connected to the top of the support base (34). A negative pressure fan (36) is fixedly connected inside the support base (34). A guide plate (37) is fixedly connected inside the dust collection pipe (31). A water tank (38) is slidably connected to the bottom of the dust collection pipe (31). An insert plate (39) is slidably connected inside the water tank (38). The outside of the insert plate (39) is slidably connected to the inside of the dust collection pipe (31).
2. The unloading and dust removing device for rice processing according to claim 1, characterized in that: The tilting mechanism (4) includes two rotating shafts (41), which are fixedly connected to the outside of the processing box (1) on both sides. A base (42) is rotatably connected to the outside of the rotating shafts (41). Sliding rods (43) are fixedly connected to the outside of the processing box (1). The sliding rods (43) are slidably connected to the inside of the base (42). A drive assembly (44) is rotatably connected to the inside of the base (42).
3. The unloading and dedusting device for rice processing according to claim 1, characterized in that: The conveying assembly (33) includes a rotating rod (331), which is rotatably connected to the inside of the funnel (2). Multiple blades (332) are fixedly connected to the outside of the rotating rod (331), and the multiple blades (332) are slidably connected to the inside of the arc-shaped filter plate (32).
4. The unloading and dust removing device for rice processing according to claim 2, characterized in that: The drive assembly (44) includes a hydraulic cylinder (441), which is externally rotatably connected to the inside of the base (42). The drive end of the hydraulic cylinder (441) is fixedly connected to a drive block (442), and the external sliding rod (43) is externally rotatably connected to the inside of the drive block (442).
5. The grain processing unloading and dust removing device according to claim 3, characterized in that: The top of the processing box (1) is fixedly connected to a support (5), and a motor (6) is fixedly connected inside the support (5). The drive end of the motor (6) is fixedly connected to the outside of the rotating rod (331).
6. The grain processing unloading and dust removing device according to claim 1, characterized in that: The top of the processing box (1) is fixedly connected to a U-shaped seat (7), and a support plate (8) is slidably connected inside the U-shaped seat (7). The top of the support plate (8) is slidably connected to the bottom of the water tank (38).
7. The grain processing unloading and dust removing device according to claim 1, characterized in that: The processing box (1) has a discharge port at one end inside, and a guide groove plate (9) is fixedly connected to the outside of the processing box (1). A baffle (10) is slidably connected to the inside of the guide groove plate (9).
8. The unloading and dedusting device for rice processing according to claim 7, characterized in that: The outer slide connection of the baffle (10) is located at the outer side of the processing box (1), the outer fixed connection of the processing box (1) has a gas cylinder (11), and the driving end of the gas cylinder (11) is fixedly connected to the top of the baffle (10).