Rotatable type soilless culture device for seedlings

A soilless culture, rotary technology, applied in the direction of soilless cultivation, cultivation, botany equipment and methods, etc., can solve the problems of easily damaged seedling rhizomes, cumbersome water changing steps, automatic control of seedling care time, etc., to achieve Easy to disassemble and easy to use

Active Publication Date: 2019-04-09
广州金河农业有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to make up for the deficiencies of the prior art and solve the problems of cumbersome water changing steps during seedling cultivation, easy damage to seedling rhizomes, automatic addition of culture fluid and automatic control of seedling care time, the invention proposes a rotatable seedling without Soil cultivation device

Method used

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  • Rotatable type soilless culture device for seedlings
  • Rotatable type soilless culture device for seedlings
  • Rotatable type soilless culture device for seedlings

Examples

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Embodiment approach

[0030] As an embodiment of the present invention, the engaging unit 85 includes a fifth fixing rod 851, a graphite plate 852 and a fifth spring 853; the end of the sliding rod 81 away from the clamping plate 82 is provided with a groove 86; One end of the fifth fixed rod 851 penetrates into the groove 86, and the other end is fixedly connected with the roller 83; the graphite plate 852 is located between the fifth fixed rod 851 and the bottom inner wall of the groove 86; There is a fifth through hole 854 communicating with the groove 86; the surface of the fifth fixed rod 851 is provided with a sixth through hole 855, and the fifth through hole 854 can communicate with the sixth through hole 855; the fifth spring 853 is located at the first In the five through holes 854 and the sixth through holes 855, the fifth fixed rod 851 can be fixedly connected with the slide bar 81; during work, the disassembly and installation of the roller 83 can be facilitated by the fifth spring 853, a...

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Abstract

The invention belongs to the technical field of soilless culture, and particularly provides a rotatable type soilless culture device for seedlings. The rotatable type soilless culture device for seedlings comprises a support frame, a first disc, culture barrels and a controller, wherein a red light lamp tube is arranged on the inner wall of the upper end of the support frame; the four culture barrels are circumferentially distributed with the first disc as a circle center; internal space of each culture barrel is divided into a first cavity and a second cavity by a first partition board, an aqueous solution is contained in the second cavity, two solution barrels are arranged in the first cavity, a transmission shaft is arranged between the two solution barrels, two growth barrels are placed in the second cavity through an opening, and the seedlings are cultured in the growth barrels; second sprayers are uniformly distributed on the two sides of a first fixed rod; second guide grooves are communicated with first guide grooves and the first cavities. The rotatable type soilless culture device is simple in structure, has functions of adding a culture solution automatically and changing water automatically, and cannot damage the seedlings in a water changing process.

Description

technical field [0001] The invention belongs to the technical field of soilless cultivation, in particular to a rotatable soilless cultivation device for seedlings. Background technique [0002] Seedling cultivation, that is, cultivating seedlings, is an important part of horticultural plant cultivation. Refers to the cultivation of seedlings in horticultural facilities (greenhouses, greenhouses, hotbeds, etc.), the seedlings are cultivated to a certain size, and they are planted in large fields or facilities. Soilless seedling cultivation is a new technology used in modern plant cultivation. The method of cultivating plants by making the required nutrients into a culture solution has the characteristics of rapid seedling growth, short seedling age, good root development, strong and neat seedlings, short seedling time after planting, and easy survival. At the same time, soilless seedling cultivation is convenient. Scientific and standardized management, soilless cultivation...

Claims

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Application Information

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IPC IPC(8): A01G31/04
CPCA01G31/045Y02P60/21
Inventor 不公告发明人
Owner 广州金河农业有限公司
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