Soil steam sterilization device for seedling culture
A technology of disinfection device and steam, applied in the field of seedling raising, can solve the problems of insufficient contact between steam and soil
Active Publication Date: 2022-03-11
谭玉玲
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Problems solved by technology
[0002] Seedling cultivation refers to the cultivation of seedlings in nurseries, hotbeds or greenhouses for transplantation to the land for planting, and in order to improve the survival rate of seedlings in the process of seedling cultivation, it is necessary to disinfect the soil used for seedling cultivation, and there are many disinfection methods for soil Various, including steam disinfection, but the existing soil steam disinfection device for seedlings has the problem of insufficient contact between steam and soil when used
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[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0038] refer to Figure 1 to Figure 4 , a soil steam disinfection device for seedling cultivation, including a housing 1, and a conveying mechanism 2 for conveying the crushed soil, the conveying mechanism 2 includes a conveying belt 21, and a conveying roller for driving the conveying belt 21 to rotate 22; a steam generating mechanism 8, used to generate steam; the outer wall of the housing 1 is provided with a discharge port 6, and also includes a steam ejection mechanism 7, which is used to spray steam to the top of the soil, and the steam ejection mechanism 7 includes The steam ejection part 71, the side of the steam ejection part 71 close to the conveyor belt 21...
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The invention relates to the technical field of seedling culture, and discloses a seedling culture soil steam disinfection device which aims at solving the problem that steam and soil are not fully contacted when an existing seedling culture soil steam disinfection device is used, the seedling culture soil steam disinfection device comprises a shell and further comprises a conveying mechanism used for conveying crushed soil, the conveying mechanism comprises a conveying belt and conveying rollers used for driving the conveying belt to rotate. When the device is used, steam at the top of soil penetrates through the soil and the conveying belt through the air exhaust component and enters the air exhaust component through the air inlet holes, steam disinfection of the soil is achieved, meanwhile, the movable component is knocked through rotation of the cam, and therefore the air exhaust component is driven to shake back and forth along with the movable component; the opening positions of the air inlet holes irregularly move relative to the side surface of the conveying belt, so that steam effectively penetrates through soil at different positions, the steam is in full contact with the soil, and comprehensive disinfection is ensured.
Description
technical field [0001] The invention relates to the technical field of seedling cultivation, in particular to a soil steam disinfection device for seedling cultivation. Background technique [0002] Seedling cultivation refers to the cultivation of seedlings in nurseries, hotbeds or greenhouses for transplantation to the land for planting, and in order to improve the survival rate of seedlings in the process of seedling cultivation, it is necessary to disinfect the soil used for seedling cultivation, and there are many disinfection methods for soil Diverse, including steam disinfection, but the existing soil steam disinfection device for seedling cultivation has the problem of insufficient contact between steam and soil during use. Contents of the invention [0003] The purpose of the present invention is to solve the shortcoming existing in the prior art, and propose a kind of soil steam disinfection device for raising seedlings. [0004] In order to achieve the above ob...
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Login to View More IPC IPC(8): A01G11/00
CPCA01G11/00Y02A40/25
Inventor 谭玉玲
Owner 谭玉玲