Pneumatic liquid fertilizer fermentation tank device

Abstract

A disclosed pneumatic type liquid fertilizer fermentation tank apparatus mainly comprises a fermentation tank, the lower part of the fermentation tank forms a gradually-shrank inclined part, the bottom of the fermentation tank inclined part is provided with a pipe part, the pipe part is provided with a gas conveying pipe for importing a gas-mixed liquid fertilizer and an output end for discharging a solid fertilizer, and the output end is controlled by a valve. After a gas is introduced into the fermentation tank, organic materials, water, bacterial strains and air are fully mixed, so that the fermentation efficacy is achieved.

Description

technical field [0001] The present invention relates to a pneumatic liquid fertilizer fermentation tank device, in particular to a pneumatic liquid fertilizer fermentation tank device capable of fully mixing organic materials, water and bacteria by introducing gas into the fermentation tank. The fertilizer fermentation tank device has the effect of complete fermentation. Background technique [0002] In recent years, the fermentation of organic fertilizers has the problem of incomplete fermentation, such as the accumulation of material around the bottom of the fermentation tank, resulting in the lack of incomplete fermentation; and the structure of this type of fermentation tank, such as the Chinese Taiwan Patent Publication No. M371725, discloses "A Vertical Fermentation Stirring Tank Structure", which includes: a base with a heat source inside; a cylinder assembled on the base; a stirrer assembled in the cylinder with multiple agitators unit. And because of said structur...

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Problems solved by technology

[0003] 1. The mixing unit is set up above the fermentation mixing tank, and its mixing range is limited, which may easily cause accumulation of material on both sides and corners that cannot be stirred

[0004] 2. If it is used in the manufacture of liquid fertilizer, there will be uneven stirring, resulting in incomplete fermentation. After bottled, the liquid fertilizer will continue to ferment and produce gas in the sub-packaging container, resulting in the risk of gas explosion in the container.

[0005] 3. The stirring unit needs to be driven by electric power, and multiple sets of stirring units need to use more power, so there is a disadvantage of wasting power

[0006] 4. In order to take out the liquid fertilizer, it needs to be processed and separated by centrifuge again, resulting in the increase and waste of manpower, energy and storage secondary costs

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