一种水蛭卵茧孵化装置
The design of the movable frame and water-absorbing components solves the problems of inconvenient handling and unstable humidity in the leech egg and cocoon hatching device, enabling rapid cleaning and uniform humidity control, and improving the hygiene and efficiency of the hatching device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-08-26
- Publication Date
- 2026-07-17
AI Technical Summary
Existing leech egg cocoon incubation devices are inconvenient to place and remove, difficult to clean, and have unstable moisture retention, which affects incubation hygiene and efficiency.
It adopts a movable frame structure and water-absorbing component design, including a limiting component and a combination of water-absorbing cotton blocks and cotton strips, to achieve rapid loading and unloading of egg cocoons and uniform humidity control.
It enables rapid handling and cleaning of cocoons, prevents bacterial growth, ensures uniform humidity, and improves hatching safety and hygiene.
Smart Images
Figure CN224504373U_ABST
Abstract
Claims
1. An apparatus for hatching of leech egg cocoons, comprising a hatching tank (1), characterized in that: The hatching tank (1) has a frame (2) on its top, and a limit frame (3) is fixedly installed at the bottom of the frame (2). A support plate (4) is installed below the limit frame (3). Four support rods (401) are fixedly installed on the top of the support plate (4). A limit component (5) is installed on the support rods (401). The support rods (401) can move through the frame (2) and are limited by the limit component (5). The support plate (4) is provided with a water-absorbing component (6) on the top, and a cotton cloth (7) is placed inside the limiting frame (3).
2. The device for hatching of the Whitmania pigra eggs according to claim 1, wherein: Several through holes are provided around the limiting frame (3) and on the support plate (4).
3. The leech egg cocoon hatching device according to claim 1, characterized in that: The limiting component (5) includes a storage groove on the support rod (401), a limiting block (501) is provided in the storage groove for limiting and sliding, and a bolt (502) is passed through the support rod (401) for limiting rotation, and the bolt (502) is threadedly connected to the limiting block (501).
4. The device for hatching of the Whitmania pigra eggs according to claim 1, wherein: The water-absorbing component (6) includes a water-absorbing cotton block (601) disposed on the top of the support plate (4), and several water-absorbing cotton strips (602) are fixedly disposed around the water-absorbing cotton block (601).
5. The device for hatching of the Whitmania pigra eggs as claimed in claim 4 wherein: The incubation tank (1) is filled with water, and the absorbent cotton strip (602) draws the water in the incubation tank (1) to the absorbent cotton block (601).
6. The device for hatching of the Whitmania pigra eggs as claimed in claim 1 wherein: The frame (2) is provided with a limiting groove at the bottom, and the frame (2) is placed on top of the incubation tank (1) through the limiting groove.