Matrix mixing equipment for agricultural seedling tray
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ζη§η²
- Publication Date
- 2022-07-26
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Abstract
Description
technical field
[0001] The invention relates to a substrate mixing device, in particular to a substrate mixing device for agricultural seedling trays. Background technique
[0002] In order to ensure the effect of raising seedlings, people will mix a variety of matrix materials. The existing mixing equipment is mainly mixed by stirring blades. Because some matrix materials have large particles, it is inconvenient for subsequent spreading without breaking them. , a hybrid device needs to be designed.
[0003] Patent application: CN211754545U, published on 20201027, discloses a seedling matrix mixing and stirring device, by introducing coconut chaff, sterilized topsoil and organic fertilizer into the working cavity from the feeding pipe in proportion, rotating and covering the cover plate, and then The first rotating shaft and the mixing cylinder are driven to rotate slowly by the rotating motor, so that the mixed material is rolled in the working chamber, the second rotating...