Grain-oil power generation assembly for silo

A technology for power generation devices and silos, which is applied in the directions of machines/engines, mechanical equipment, and mechanisms that generate mechanical power, and can solve problems such as waste and serious energy loss.

Inactive Publication Date: 2012-11-07
崔忠艾
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

It is known that in a large vegetable oil factory, 4,000-10,000 tons of soybeans flow out of the vertical silos every day. Such a large amount of grain flow potential energy is wasted without any utilization measures, and the energy loss is relatively serious.
At present, there is no equipment that can effectively use the potential energy of grain flow

Method used

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  • Grain-oil power generation assembly for silo

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Embodiment Construction

[0019] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0020] A silo grain and oil power generation device, comprising a silo 1, the bottom of the silo 1 is provided with an air lock 3 connected with a speed increaser 10, the inside of the air lock 3 is provided with an impeller, and above the impeller is Grain inlet 2, below is the grain unloading port 4; the distance between the axis of the air locker 3 and the center of the grain inlet 2 is greater than the inner radius of the grain inlet 2; the downstream of the air locker 3 is sequentially provided with a generator 5 and a rectifier 6; a storage battery 9 and an inverter 7 are arranged in parallel downstream of the rectifier 6, and a load controller 8 is arranged downstream of the inverter 7.

[0021] The speed inc...

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Abstract

The invention relates to a power generation assembly, in particular to a grain-oil power generation assembly for a silo, belonging to the technical field of new energy development. The grain-oil power generation assembly for the silo solves the defect that grain-flow potential energy in the silo is completely lost in the prior art, and mainly comprises a cylindrical silo, wherein an air seal machine connected with a booster engine is arranged on the bottom part of the silo; an impeller is arranged inside the air seal machine; a grain inlet is arranged above the impeller and a grain outlet is arranged below the impeller; the distance for the axle center of the air seal machine to deviate from the center of the grain inlet is larger than the inner radius of the grain inlet; a power generator and a rectifier are arranged on the downstream of the air seal machine in sequence; a storage battery and an inverter are in parallel arranged on the downstream of the rectifier; and a load controller is arranged on the downstream of the inverter. The grain-oil generation assembly for the silo is mainly used for grain-flow power generation, and further, can be used for potential energy power generation of other free falling materials.

Description

technical field [0001] The invention relates to a power generation device, in particular to a silo grain and oil power generation device, which belongs to the technical field of new energy development. Background technique [0002] There are vertical silos or shallow round silos in vegetable oil factories, flour mills, feed mills, grain reserves, and port terminals. When the grain is out of the warehouse, open the outlet of the warehouse to take advantage of the scattering of grain and the potential energy of grain. Automatic outflow. It is known that in a large vegetable oil factory, 4,000-10,000 tons of soybeans flow out of vertical silos every day. Such a large amount of grain flow potential energy is wasted without any utilization measures, and the energy loss is relatively serious. At present, there is no device that can effectively utilize the potential energy of grain flow. Contents of the invention [0003] The invention aims at the problem of complete loss of gr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03G7/00
Inventor 崔忠艾陈宝华林芸王道波王华志赵强
Owner 崔忠艾
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