Grain drying equipment
A drying equipment and grain technology, applied in the direction of drying and preserving seeds, etc., can solve the problems of low drying efficiency and inability to use, and achieve the effect of low crushing rate and small footprint
Pending Publication Date: 2020-12-18
开原宏兴机械制造有限公司
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Problems solved by technology
The drying efficiency is low and due to the upper and lower auger feeding and feeding in the circulation process, the grain breakage rate is very high, but the raw grain quantity is required in the production process, and it cannot be used if the raw grain quantity is not enough
Method used
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Embodiment Construction
[0012] Below in conjunction with accompanying drawing, present embodiment is described further;
[0013] Depend on figure 1 ---- Figure 5 It can be seen that it includes: 1 hot air blower, 2 cold blower, 3 hot air blower switch door 3, 4 hot blower open and close door 2, 5 hot blower open and close door 1, 6 hot air pipe, 7 dryer inner pipe, 8 dryer grain inlet pipe , 9 Grain slide pipe, 10 Grain discharge machine, 11 Dryer cooling layer, 12 Dryer exhaust gas recovery chamber, 13 Dryer slow layer, 14 Dryer drying layer, 15 Dryer grain storage layer, 16 Hoist, 17 Dryer Base, 18 Conveyor.
[0014] The assembly of the main unit of the dryer; the combination of the main unit of the dryer is a building block combination, which consists of a dryer base 17, a grain discharger 10, a dryer cooling layer 11, and a dryer slowing layer 13 from bottom to top. There are 3 layers of the same slow soy layer, and the drying layer 14 of the dryer has 5 layers of the same drying layer, the g...
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The invention provides grain drying equipment which is mainly characterized in that a dryer main machine adopts a building block type combination mode and sequentially comprises a dryer base, a graindischarging machine, a dryer cooling layer, three dryer tempering layers, five dryer drying layers, a dryer grain storage layer and a dryer grain inlet pipeline from bottom to top, the layers are connected in a sealed and pressed mode through high-temperature-resistant asbestos ropes, the dryer top, the dryer grain inlet pipeline and the dryer grain storage layer are connected in a welded mode, anair cooler is connected with the cooling layer through screws, joints of the air cooler and the cooling layer are connected in a sealed and pressed mode through asbestos cords, a dryer waste gas recovery chamber and the dryer body are connected in a welded mode, and a waste gas chamber outlet is reserved below to facilitate centralized recovery treatment. The grain drying equipment has the advantages that the grain breaking rate is low, 5 tons of grain or below can be dried, the multifunctional grain dryer achieves free switching between 0.2 ton and 60 tons, has multiple purposes, and is small in occupied area, and integrates continuous and circulating modes, and the grain drying equipment is especially suitable for some small and medium-sized users.
Description
technical field [0001] The present invention relates to a grain drying equipment, in particular to a drying equipment for various grains (corn, wheat, rice, sorghum, soybean) after harvest. [0002] technical background [0003] At present, there are mainly two types of grain drying equipment in domestic and foreign markets, one is low-temperature circulation type and high-temperature continuous type. The low-temperature circulation type is to put the grain to be dried (at least not less than 15T) into the machine and start heating and circulation drying until the grain is dried to a safe moisture content and released. The continuous type is to add the grain to be dried from the top of the machine, and flow to the lower part of the machine by gravity to dry the grain moisture to a safe moisture level at one time. Both forms of drying have their own advantages. But all have certain limitations. Circular output is small. The drying efficiency is low and due to the use of up...
Claims
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Login to View More IPC IPC(8): A23B9/08
CPCA23B9/08
Inventor 陈立刚
Owner 开原宏兴机械制造有限公司