Full-automatic waterproof mountain-near granary for storing bulk grains

Abstract

The invention belongs to the technical field of grain storage buildings, and particularly relates to a full-automatic waterproof mountain-near granary for storing bulk grains. A granary body of the full-automatic waterproof mountain-near granary comprises a mountain-near granary body and an empty-near granary body. The mountain-near granary body comprises multiple mountain-near stand columns. A mountain-near wall is installed between the neighboring mountain-near stand columns. The mountain-near wall comprises an outer side wall and an inner side wall. The outer wall of the outer side wall isprovided with a waterproof layer. A preset cavity is installed between the inner side wall and the outer side wall. Multiple separating plates are installed in the cavity. The mountain-near stand columns are internally provided with water flow channels. A gradient of the water flow channels is the same as that of the separating plates. The lowest points of two ports of the water flow channel are aligned to the upper end face of the neighboring separating plate. Multiple rows of drainage ditches are formed between the multiple separating plates and the multiple water flow channels. At least oneport of the drainage ditches is positioned at the empty-near side. The drainage ditch is a structure of which one end is high and the other end is low or the middle is high and two ends are low. Thefull-automatic waterproof mountain-near granary is capable of, through installing structures of the double-layer mountain-near wall, the separating plates, the water flow channels and the like, enabling the granary to be suitable for building in a mountainous area, and has the good waterproof and drainage effects.

Description

technical field [0001] The invention belongs to the technical field of grain storage buildings, in particular to a fully automatic waterproof Yishan warehouse for storing bulk grain. Background technique [0002] As a big country of grain production and consumption, my country has a long history of grain production and storage. According to a large number of cultural relics and historical research unearthed in China in the past fifty years, China’s primitive agriculture was enlightened in the late Paleolithic Age and developed in the Neolithic Age. Traditional storage is the continuation of agricultural cultivation, and storage technology develops along with the development of agriculture. After entering the new era, with the development of primitive agriculture, agricultural production has formed a certain scale, and grain surplus has gradually developed from grain processing to storage. The granary is an important part of grain storage technology. [0003] At present, the...

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Problems solved by technology

[0003] At present, the existing grain storage granary is divided into two types: above-ground granary and underground granary, wherein the above-ground granary, such as a novel double-walled granary disclosed in the patent literature of Authorized Notice No. CN101672122B, has the characteristics of easy construction and good maintenance, but It occupies a large area, and the temperature in the warehouse changes with the change of the ambient temperature, which is not conducive to the storage of grain in the warehouse; the structural performance of the underground granary is completely different from that of the ground granary. For example, the patent document of application publication number CN104164993A discloses a kind of underground granary

The temperature, humidity and sealing in the underground granary are easier to control, and the structure of the underground granary is firm, does not occupy or occupy less cultivated land, and the surrounding soil neutralizes the horizontal load of the grain, so the space of this type of granary can be larger , but the existing underground granary also has some disadvantages, such as the construction of the granary is easily affected by natural conditions such as terrain and landform, so it does not have the ability to be applied and promoted in a large area

[0004] The patent document of application publication number CN107558784A discloses a semi-underground multifunctional granary for storing bulk grains, including a base, a silo body and a silo roof. The silo body includes an underground silo body and an above-ground silo body. Multiple grain output equipment cavities, each grain output equipment cavity is connected with the granary through the feeding pipe, adjacent grain output equipment cavities are connected through the grain output channel, and the end of the bin body is opened. Grain well, the grain output well communicates with the cavity of the grain output equipment at the end, a lifting device is provided in the grain output well, the roof of the warehouse is a slope structure, and the upper end surface of the warehouse roof is provided with a cavity for grain feeding equipment cavity, but this structure is not suitable for use in mountainous areas. Since it is surrounded by mountains on three sides, a tall bulk square warehouse will be built next to the mountain. Groundwater and rainwater will infiltrate the wall facing the mountain. At the same time, the earth pressure behind the wall will also affect the entire structural system.

[0005] According to the conventional practice, firstly, it is necessary to calculate the effect of the earth pressure behind the wall on the wall when the warehouse is empty, and then calculate the effect of the storage material pressure and the filling soil pressure behind the wall on the wall when the warehouse is full; secondly, the laying of waterproof membranes should be considered; in addition, due to The bulk material in the warehouse is grain, which cannot be affected by moisture or seepage, and because the horizontal load of the fill behind the wall is relatively large, the thickness of the self-waterproof reinforced concrete used for the wall will be very large, and the waterproof requirements will be very high. Combined with previous engineering examples, based on the current situation Some waterproof technologies are difficult to achieve complete impermeability and waterproofing. If the wall is slightly damp, it will cause mold and deterioration of the grain, resulting in economic losses, and even hold the warehouse keeper accountable.

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