Cooling discharge type corncob drying machine

A corn cob and drying machine technology, applied in the direction of drying and preserving seeds, etc., can solve the problems of inconvenient packaging, waste of energy, high temperature of corn cobs, etc.

Inactive Publication Date: 2013-05-01
SHANDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The ear of corn drying equipment involved in the above patent can already dry the ear of wet corn normally, but the temperature

Method used

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  • Cooling discharge type corncob drying machine
  • Cooling discharge type corncob drying machine
  • Cooling discharge type corncob drying machine

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Embodiment Construction

[0031] 1. Box body 2, transmission device 3, water and air heater 4, blower 5, circulating water pump 6, material inlet 7, material outlet 8, shaft 9, sprocket 10, chain 11, pin shaft 12, ventilation hole 13 , forming panel 14, hanging hole 15, baffle plate 16, guide rail 17, material guide groove 18, guide rod 19, limit rod 20, partition I 21, partition II 22, "C" shaped air duct 23, Water supply pipe 24, return water pipe 25, heat exchange box 26, "T" shaped air duct 27, straight air duct 28, induced draft fan 29, annular water pipe 30, straight water pipe 31, condensate pump 32, "L" shaped air duct 33, Partition III 34. Partition IV 35. "J" shaped air duct 36. Insulation layer.

[0032] exist Figure 1~13 In the shown embodiment: the top left end of the rectangular box body 1 is provided with a feed inlet 6, and the same end is provided with a discharge port 7 at the bottom of the box body 1, and the box body 1 is provided with 4 conveying devices along the length directio...

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Abstract

The invention provides a cooling discharge type corncob drying machine. The cooling discharge type corncob drying machine is characterized in that the inner part of a box is divided into an upper region and a lower region by a separator plate I; the lower region is divided into three parts by a separator plate II; the separator plate I and separator plates III and IV located at the lower part of the box form a cooling region; a water heater is arranged at the bottom of the middle box; the cooling region is connected with the air inlet of the water heater by a blower; the air outlet of the water heater is connected with the middle part of the box; one end of each heat exchange box at the uppermost part in the box is communicated with the middle part of the box, and the other end of the heat exchange box is connected with an induced draft fan; two ends of each heat exchange box in the lower place are connected with the water heater by a circulating water pump; a condensate water pump is connected with straight water pipes in each heat exchange box by an annular water pipe; a plurality of conveying devices which are driven by a transmission device are arranged in the box; each forming chain plate is supported on a guide rail to form a groove-shaped material channel; a guide chute is arranged under the tail end of the channel; a feed port is formed in the top part of the box; and a discharge port is formed in the bottom of the box. The cooling discharge type corncob drying machine is good in drying effect and low in energy consumption, and corncobs can be packaged directly after being dried by the drying machine.

Description

technical field [0001] The invention provides a cooling and discharging type corn cob dryer, which is mainly used for dehydrating and drying wet corn cobs with high moisture content just after picking from corn stalks. Background technique [0002] China is a large agricultural country, especially in Shandong, Henan and Northeast China, which are the major food producing areas such as corn. With the development of the breeding industry and the increase in the demand for feed, the planting area of ​​corn has gradually expanded, and the output has increased year by year. The harvest moisture of corn is generally 25%-35%. If there is no good corn drying equipment, it will cause a lot of loss due to excessive moisture and mold. Therefore, farmers' demand for corn dryers is becoming more and more urgent. It is of great significance to develop corn dryers with high precipitation, good drying uniformity and high quality to promote the development of corn industry. [0003] At pre...

Claims

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Application Information

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IPC IPC(8): A23B9/08
Inventor 孙传祝王相友
Owner SHANDONG UNIV OF TECH
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