一种黑水虻水产饲料加工装置
By installing an air-cooling mechanism and a scraping assembly in the crushing chamber to reduce temperature, and combining them with a stirring mechanism and a ring spray assembly for continuous processing of black soldier fly aquatic feed, the problems of oil precipitation and high-temperature damage are solved, thereby improving processing efficiency and feed quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI KUNQU TECHNOLOGY CO LTD
- Filing Date
- 2025-08-22
- Publication Date
- 2026-07-17
AI Technical Summary
Black soldier fly larvae oil is easily released and adheres during the crushing process, causing equipment to clump and high temperatures to destroy nutrients, resulting in low efficiency of existing equipment and a decline in feed quality.
The material is cooled by an air-cooling mechanism and scraping assembly inside the crushing chamber, combined with a stirring mechanism and a ring spray assembly for continuous processing, preventing oil separation and uneven mixing. The stirring mechanism ensures the uniformity of the material.
It enables continuous and efficient processing of black soldier fly aquatic feed, reduces the number of equipment downtimes for cleaning, protects nutrients, and improves feed quality and composition uniformity.
Smart Images
Figure CN224506937U_ABST
Abstract
Claims
1. A black soldier fly aquatic feed processing device comprising a mixing bin (1) and a crushing bin (2) installed at the top end of the mixing bin (1), characterized in that: The crushing chamber (2) is equipped with a crushing component (3). The crushing chamber (2) has air-cooling mechanisms (4) located on the outside of the crushing component (3) on both sides of the bottom end. The crushing chamber (2) has a scraping component (8) for cleaning the outer surface of the crushing component (3) at the center of the bottom end. The mixing chamber (1) is equipped with a stirring mechanism (9). The stirring mechanism (9) is equipped with an annular spraying component (5) above the stirring mechanism (9). The mixing chamber (1) has a discharge pipe (10) at the bottom end.
2. The Hermetia illucens aquatic feed processing device according to claim 1, characterized in that: The air-cooling mechanism (4) includes a blower (41) installed outside the crushing chamber (2). The blower (41) has a guide pipe (42) connected to its outlet end. The guide pipe (42) is connected to two cooling air pipes (43) extending to both sides of the crushing assembly (3). A cooling air nozzle (44) facing the crushing assembly (3) is provided on one side of the cooling air pipe (43).
3. The Hermetia illucens aquatic feed processing device according to claim 1, characterized in that: The scraping assembly (8) includes a guide plate fixed at the bottom of the crushing chamber (2) at an incline, and the top edge of the guide plate is provided with bristles that abut against the crushing assembly (3).
4. The Hermetia illucens aquatic feed processing device according to claim 1, characterized in that: The stirring mechanism (9) includes a stirring motor (91) installed at the bottom of the mixing chamber (1). The output shaft of the stirring motor (91) is fixed with a stirring shaft (92) extending into the mixing chamber (1). A stirring rod and a scraper (94) that fits against the inner wall of the mixing chamber (1) are fixed on the stirring shaft (92). A spiral blade (93) for turning the material is fixed at the bottom of the stirring shaft (92).
5. The Hermetia illucens aquatic feed processing device according to claim 1, characterized in that: The mixing chamber (1) is provided with a cooling chamber (7) on its side wall, and the cooling chamber (7) is connected to a bottom-inlet, top-outlet drain pipe head (6).