Cylindrical silo bottom structure for cassava storage
A technology for silo and cassava, which is applied in the field of silo bottom structure for cassava storage, can solve the problems of dust explosion and fire, large power consumption, inconvenient maintenance, etc., to reduce the hardening, solve the blockage of the feeding port, and facilitate the implementation. Effect
Inactive Publication Date: 2015-01-28
ZHENGZHOU HUASEN GRAIN ENG
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Problems solved by technology
At present, the bottom of the silo used to store cassava is usually a flat bottom, and the cassava is released from the warehouse by installing a mechanical discharge device on the bottom of the warehouse, and the cassava is forced out of the warehouse by means of the mechanical discharge device. The lack of dust explosion and fire, and each warehouse and each set of storage equipment is about one million yuan, which requires a large investment and is inconvenient to maintain
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[0009] like figure 1 , 2 As shown, the silo bottom structure for cassava storage according to the present invention includes a bottom plate 1 horizontally arranged on the concrete structure at the bottom of the silo; The column 2 is provided with a discharge opening 3 on the bottom plate 1 of the area surrounded by every four concrete columns 2, and each of the discharge openings 3 is fixedly connected with the eccentric inverted cone discharge hopper 4 arranged below it, The discharge port of each eccentric inverted cone discharge hopper 4 is equipped with a valve plate device 5 controlled by a computer; the upper surface of the bottom plate 1 is respectively provided with an inverted cone guide material around each discharge port 3 Channel 6.
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The invention discloses a cylindrical silo bottom structure for cassava storage. The structure comprises a bottom plate horizontally arranged at the bottom of a cylindrical silo, wherein a plurality of concrete columns which are longitudinally and horizontally arranged are fixedly connected with the lower surface of the bottom plate; a discharge opening is formed in the bottom plate, which is positioned in a region formed by each four concrete columns in a surrounding manner; each discharge opening is fixedly connected with an eccentric inverted conical discharging hopper below the discharge opening; a valve plate device controlled by a computer is mounted at the discharging opening of each eccentric inverted conical discharging hopper; an inverted conical guide channel is arranged around each discharge opening on the upper surface of the bottom plate. The cylindrical silo bottom structure has the advantages that the cylindrical silo bottom structure with multiple angles and multi discharge openings is realized, the purposes that cassavas stored in the cylindrical silo flow out of the cylindrical silo automatically under the effect of gravity and the cylindrical silo is not blocked are realized, and the blockage of the discharge openings caused by hardened cassavas in the cylindrical silo is reduced. The operation is simple and implementation is convenient. Problems that cassava meal is solidified to form arches and the discharging openings are blocked can be effectively solved, and the effective volume of the cylindrical silo is increased, and the phenomenon of segregation of the cassava meal is reduced.
Description
technical field [0001] The present invention relates to cassava storage silos, and more particularly to silo bottom structures for cassava storage. Background technique [0002] Dried cassava, as the most special kind of cargo in port / train cargo handling, has different particle sizes (200 mm~5μm) and low density (0.55~0.65t / m 3 Between), poor fluidity, strong water absorption, easy hardening and mildew, high strength of cassava block, not easy to break and so on. During the loading and unloading process, there are similar waterproof and explosion-proof requirements for grain loading and unloading. At present, the bottom of the silo used to store cassava is usually a flat bottom, and the cassava is released from the warehouse by installing a mechanical discharge device on the bottom of the warehouse, and the cassava is forced out of the warehouse by means of the mechanical discharge device. The lack of dust explosion and fire, and each warehouse and each set of storage equ...
Claims
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IPC IPC(8): B65D88/28
CPCB65D88/28
Inventor 李东森
Owner ZHENGZHOU HUASEN GRAIN ENG