Vertical partition plate ventilation detection mechanism for low-temperature granary

Abstract

The invention discloses a vertical partition plate ventilation detection mechanism for a low-temperature granary. The mechanism comprises a main partition plate, and a bottom fixing plate is fixed tothe bottom face of the main partition plate; an inner cavity extending upwards is formed in the middle of the bottom face of the main partition plate; multiple connecting threaded through holes are formed in the left side wall and the right side wall of the inner cavity, end covers are connected into the connecting threaded through holes in a threaded mode, multiple circulation through holes are formed in the middles of the end covers, and the circulation through holes communicate with the inner cavity; and multiple transverse baffles are fixed to the left outer side wall and the right outer side wall of the main partition plate, and the end covers are located under the corresponding transverse baffles. According to the mechanism, the upper portions of the end covers are blocked to a certain extent through the transverse baffles, so that grains are not prone to being pressed at the circulation through holes of the end covers, the ventilation effect is guaranteed, and the cooling effectis improved.

Description

Technical field[0001]The invention relates to the technical field of granary equipment, and more specifically to a vertical baffle ventilation detection mechanism for low-temperature granary.Background technique[0002]The existing low-temperature storage of grain refers to a temperature-controlled storage technology that improves the stability of grain storage by controlling the temperature of the grain to keep the grain in a low temperature state below 15°;[0003]The existing low-temperature granary generally has an arc-shaped cold air delivery pipe installed on the bottom plate, and an exhaust through hole is arranged at the top of the granary for cold air discharge. However, because the granary is generally high in height, the cold air entering the bottom of the granary has limited cooling of the middle and upper parts. Therefore, it is necessary to set a plurality of intermediate partitions in the middle part, through the vertical ventilation holes of the middle partition plate to...

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Problems solved by technology

[0003] Existing low-temperature granaries are generally equipped with arc-shaped cold air delivery pipes on the bottom plate, and exhaust holes are set on the top to discharge the cold air. However, because the height of the granary is generally high, the cooling of the middle and upper parts of the granary is limited by the cold air at the bottom. , so it is necessary to set multiple intermediate partitions in the middle, through the vertical ventilation holes on the intermediate partition, to cool the middle, and the middle partition generally has multiple ventilation holes on the side wall for ventilation, and the ventilation holes are directly Located on the side wall of the middle partition, the grain is easily squeezed on the side wall of the middle partition when feeding, completely blocking the ventilation holes, reducing the ventilation effect and reducing the cooling effect

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