一种适用于菌根苗培育的便携式接种器
By designing a portable inoculator, the problems of cumbersome operation and low efficiency in mycorrhizal seedling cultivation were solved, enabling smooth delivery and mixing of inoculants and improving the convenience and efficiency of mycorrhizal seedling cultivation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUNAN ACAD OF FORESTRY
- Filing Date
- 2025-08-14
- Publication Date
- 2026-07-17
AI Technical Summary
The current inoculation process for mycorrhizal seedling cultivation is cumbersome and inefficient, and the syringe is prone to clogging, making it unsuitable for large-scale cultivation and potentially damaging to seedlings.
A portable inoculator was designed, comprising a housing, an inoculation gun, and a guide tube. The housing contains a bacterial agent chamber and a stirring device. The inoculation gun head has a radially open structure, and the guide tube is made of a flexible material. Combined with the guide pump and the stirring device, the bacterial agent can be smoothly delivered and mixed.
It avoids syringe clogging, reduces operational difficulty, improves mycorrhizal seedling inoculation efficiency, reduces the workload of operators, and is suitable for large-scale cultivation.
Smart Images
Figure CN224504213U_ABST
Abstract
Claims
1. A portable inoculator suitable for mycorrhizal seedling cultivation, characterized by, include: The box body has a bacterial agent chamber and a bacterial inoculation tube connected to the bacterial agent chamber. An inoculation gun, wherein the inoculation gun is connected to the bacterial agent chamber via a guide tube made of a flexible material; the inoculation gun includes an inoculation gun body and an inoculation gun head, the inoculation gun body being connected to the guide tube, and the inoculation gun head including an inlet section and an insertion section, one end of the inlet section being connected to the inoculation gun body, and the other end of the inlet section being connected to the insertion section; the insertion section is a non-closed structure with an opening in the radial cross section.
2. The portable inoculator suitable for mycorrhizal seedling cultivation according to claim 1, characterized in that: The box has a sealing partition plate that divides the inner cavity of the box into a microbial agent chamber and an installation chamber, with the microbial agent chamber located above the installation chamber. A guide pump is installed in the installation chamber, and one end of the guide tube extends into the installation chamber and is connected to the bacterial agent chamber by the guide pump.
3. The portable inoculator suitable for mycorrhizal seedling cultivation according to claim 2, characterized in that: The longitudinal section of the sealing partition plate is a V-shaped structure, and the guide pump is connected to the bacterial agent chamber via the bottom of the V-shaped structure of the sealing partition plate.
4. The portable inoculator for mycorrhizal seedling cultivation according to claim 2, characterized in that: It also includes a stirring device, which includes a stirring driver, a stirring shaft, and stirring blades. The stirring driver is disposed in the mounting chamber, and the output end of the stirring driver is connected to the stirring shaft. The end of the stirring shaft away from the stirring driver extends into the bacterial agent chamber. A sealing element is provided between the stirring shaft and the sealing partition plate. The stirring blades are located in the bacterial agent chamber, and there are multiple stirring blades. The stirring blades are evenly distributed circumferentially around the axis of the stirring shaft.
5. The portable inoculator suitable for mycorrhizal seedling cultivation according to claim 4, characterized in that: The installation chamber is also equipped with a built-in power supply, and the guide pump and the stirring driver are both electrically connected to the built-in power supply. The installation chamber is also equipped with a controller, and the guide pump and the stirring driver are both communicatively connected to the controller. The controller is connected to a control switch, which is embedded in the side wall of the housing.
6. The portable inoculator suitable for mycorrhizal seedling cultivation according to claim 2, characterized in that: The inoculum inlet tube is disposed on the top wall of the box, and the inoculum inlet tube has an inverted frustum-shaped hollow tube structure; The microbial inlet tube is equipped with a microbial inlet cap, and the microbial inlet cap is detachably connected to the microbial inlet tube. The side walls of the box are made of transparent material, and indicator scales are provided on the side walls of the box; A handle is provided on the top wall of the box; Ventilation holes are provided on the bottom and side walls of the housing, and the ventilation holes are connected to the mounting chamber. The side wall of the box is also provided with a carrying strap, and the side wall of the box where the carrying strap is provided is curved.
7. The portable inoculator suitable for mycorrhizal seedling cultivation according to any one of claims 1-6, characterized in that: The inlet section is a cylindrical tubular structure, and the insertion section is a semi-cylindrical tubular structure; The length of the import segment is twice the length of the insert segment.
8. The portable inoculator suitable for mycorrhizal seedling cultivation according to any one of claims 1-6, characterized in that: The guide tube is connected to a handle rod at one end away from the bacterial agent chamber, and the guide tube is connected to the inoculation gun body via the handle rod; The handle is equipped with a guide switch, which can be used to control the connection between the handle and the inoculation gun.
9. The portable inoculator for mycorrhizal seedling cultivation according to claim 8, characterized in that: The inoculation gun body is detachably connected to the handle rod, and a sealing element is provided at the connection between the inoculation gun body and the handle rod.
10. The portable inoculator suitable for mycorrhizal seedling cultivation according to any one of claims 1-6, characterized in that: The number of inoculation nozzles is multiple sets, and the multiple sets of inoculation nozzles are arranged side by side and in parallel. The inoculation nozzles are connected in parallel and communicate with the inoculation gun body.