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Cereal drier

A grain dryer and drying technology, which is applied in the direction of grain drying, dryer combination, dryer, etc., can solve the problems of increasing manpower and material resources and costs, low automation level, and high energy consumption of equipment, so as to achieve good drying effect and save resources , High drying efficiency

Active Publication Date: 2018-06-15
湖南省吉娃米业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing dryers are large and super large, and are fixedly installed in the grain processing plant. The energy consumption of the equipment is high, the automation level is low, and the investment is large. Farmers must transport the grain to the grain processing plant to dry the grain. , increasing manpower and material resources and costs

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 , figure 2 As shown, a grain dryer includes a drying outer cylinder 1, a drying inner cylinder 2 and a receiving cylinder 3, the drying inner cylinder 2 is rotatably connected to the drying outer cylinder 1, and the drying outer cylinder 1 is fixedly connected to the receiving cylinder 3 , the drying outer cylinder 1 is a cylinder structure with upper and lower openings, the top of the drying inner cylinder 2 is provided with a rotating shaft 4, and the rotating shaft 4 is fixedly connected with the output shaft of the motor 6 through a coupling 5, and the top of the drying inner cylinder 2 is also provided with a feeding Outlet 7, discharge holes 8 are evenly distributed on the bottom of the drying inner cylinder 2, a hot air chamber 9 is formed between the drying inner cylinder 2 and the drying outer cylinder 1, and a drying hole 10 communicating with the hot air chamber 9 is opened on the side wall of the drying inner cylinder 2 , the hot air chamb...

Embodiment 2

[0035] The difference between this embodiment and embodiment 1 is that the purification adsorption coating is prepared from the following raw materials in mass percentage: polyimide resin 42%, aluminum oxide 15%, antibacterial auxiliary agent 11%, diatomite 8%, Nano titanium dioxide 5%, far-infrared ceramic powder 4%, MCM-41 silicon molecular sieve 4%, carboxymethyl cellulose 2%, epoxy soybean oil 3%, magnesium stearate 2.5%, SL-646 oily high light and soft light Oil 2%, Citric Acid 0.5%, Linalool 0.6%, Levomenthone 0.4%. Among them, the antibacterial auxiliary agent includes the following components by weight: 32 parts of lavender essential oil, 7 parts of nano-silver oxide, 5 parts of sodium carboxymethyl cellulose, 3 parts of titanate coupling agent, 2 parts of polyethylene wax, dimethyl 2 parts of silicone oil, 270 parts of β-cyclodextrin, 30 parts of sodium carbonate, 130 parts of distilled water.

[0036] The preparation method of the antibacterial auxiliary agent is as...

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Abstract

The invention discloses a cereal drier and relates to the technical field of cereal processing equipment. The cereal drier provided by the invention comprises a drying outer barrel, a drying inner barrel and a material receiving barrel, wherein the drying inner barrel is rotatably connected in the drying outer barrel, the drying outer barrel is fixedly connected to the material receiving barrel, the drying outer barrel is of a barrel body structure opened up and down, a rotating shaft is arranged on the top of the drying inner barrel, the rotating shaft is fixedly connected to the output shaftof a motor through a coupling, a feed inlet is also formed in the top of the drying inner barrel, discharge holes are uniformly formed in the bottom of the drying inner barrel, a hot wind cavity is formed between the drying inner barrel and the drying outer barrel, drying holes communicating to the hot air cavity are formed in the side wall of the drying inner barrel, the hot air cavity is connected to a hot-air blower arranged on the outer wall of the drying outer barrel through a hot air pipe, a first inclined plate is arranged in the material receiving barrel, a first discharge port is formed in the end, inclining downward, of the first inclined plate, and a dust collecting device is arranged above the first discharge port. The cereal drier disclosed by the invention is high in dryingefficiency and good in drying effect and can meet the production needs.

Description

Technical field: [0001] The invention relates to the technical field of grain processing equipment, in particular to a grain dryer. Background technique: [0002] Grain is a living organism, and moisture is the condition for its survival. Excessive moisture will induce the growth of insects and microorganisms, which will easily cause heat generation, fermentation, deterioration and a decrease in germination rate of food. Taking grain as an example, the moisture content of the grain is 25-30% when it is harvested, and it needs to be reduced to a safe moisture content of 10-15% as soon as possible during storage, and it generally needs to be stored for several years. At present, controlling grain moisture is mainly through natural drying or grain dryer drying. [0003] The natural drying of grain is easily restricted by the weather and site. In the main grain producing areas, due to the large output and insufficient drying space, the moisture in the grain purchased by the gra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B20/00F26B21/00F26B25/00B07B9/00B07B7/01B07B1/04B08B15/04
CPCB07B1/04B07B7/01B07B9/00B08B15/04F26B20/00F26B21/00F26B25/00F26B2200/06
Inventor 马斌祥
Owner 湖南省吉娃米业有限公司
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