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Insect-killing device with precipitation for bagged grain

An insecticidal device and grain technology, which is applied in the fields of trapping or killing insects, applications, animal husbandry, etc., can solve the problems of grain quantity and quality loss, grain germination and pest development, mold activity, etc. Effects that do not affect food quality

Inactive Publication Date: 2011-03-30
HENAN UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the high moisture in it cannot be reduced in time, it is very easy to cause mold activity, grain germination and pest development, resulting in loss of grain quantity and quality
In addition, especially when the summer grain harvest is at the same time as the rush to plant in autumn, farmers are busy with farming and lack the energy to deal with the harvested fruits of labor, which is another important factor in the loss of food spoilage caused by insects, mold, and water

Method used

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  • Insect-killing device with precipitation for bagged grain
  • Insect-killing device with precipitation for bagged grain

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with embodiment (accompanying drawing):

[0014] As shown in the figure, the bagged grain dewatering insecticide device of the present invention includes a box body for containing bagged grains with a traction frame 9 provided at the front and a running wheel 10 at the bottom, The ventilation hole plate 2 for uniform air supply in the box, the air supply channel arranged under the ventilation hole plate is connected with the blower 1 provided with a heating source installed on the lower part of the side wall of the box body; An exhaust fan 5 is installed above the corresponding other box side wall, and the air outlet of the exhaust fan is connected to the air inlet of the blower 1 through the return pipe 6 and the switching valve; an exhaust pipe 7 is arranged on the top plate of the box; A probe 4 for temperature equalization and detection is installed on the inner wall of the box. The signal output e...

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Abstract

The present invention provides a bagged grain precipitation insect-killing device which is characterized in that the device includes a box body that is installed with travelling wheels on the base for placing bagged grain. The baseboard of box body is laid with a ventilating opening board (2) which is used for uniformly sending air into the box. The air delivery conduit which is installed below the ventilating opening board is connected with an air feeder (1) which is installed at the lower part of lateral wall of box body and is installed with a heating source. An exhaust fan (5) is installed above the other lateral wall of box body corresponding with the side wall of box body installed with the air feeder (1). The air outlet of exhaust fan is connected with the air inlet of air feeder (1) through the reflux line (6) and switching valve. The air exhausting tube (7) is installed on the roof plate of box body.

Description

technical field [0001] The invention relates to a grain precipitation insecticide technology, in particular to a bagged grain precipitation insecticide device. Background technique [0002] After the traditional artificially harvested grains undergo short-term residence in the field, handling, threshing, wind blowing, and drying, the moisture content of the grains will drop greatly, generally from 17% to 12-13%, and can be safely stored. The stored grain pests (usually hidden pests) infected in the field also die or are greatly reduced in the later stage of the sun, and are generally less likely to be seriously damaged by insects and molds after entering the warehouse. [0003] The grain harvested by machinery, due to the high harvesting efficiency and fast speed, is usually put into grain bags in a state of high moisture, and enters a temporary storage or a state for sale. Because the high moisture in it cannot be reduced in time, it is very easy to cause mold activity, gr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01M17/00
Inventor 王殿轩
Owner HENAN UNIVERSITY OF TECHNOLOGY
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