KR20080045008A - Equipment for drying and keeping of grain - Google Patents

Abstract

Apparatus for drying and storing grains and farm products with a circulation-type drying device to uniformly dry it and wicker trays to receive farm products necessary for long-term drying is provided to enable efficient drying by selecting circulation drying or storage drying and mass-drying and to reduce labor power. Apparatus for drying and storing grains and farm products comprises: a transfer device(100) containing a transfer conveyor(110) and a bucket elevator(120); a control damper(200) to control the falling point of grains and farm products which are falling from the transfer conveyor; a storage room(300) to discharge or store the fallen grains and farm products; a drying room(400) comprising a wicker tray stand(410) and a plurality of detachable wicker trays(411) at regular intervals to receive the fallen grains and farm products in tiers; and a warm air supply device(500) with a burner and an air blower.

Description

Equipment For Drying and Keeping of Grain}

1 is a configuration diagram for explaining the overall configuration of the present invention.

Figure 2 is a partial perspective view showing the configuration of the transfer conveyor according to the present invention.

Figure 3 is a partial perspective view showing the main portion of the bucket elevator according to the present invention.

Figure 4 is an embodiment installed the washing machine and the rice cleaning device in the present invention.

5 is a perspective view showing a tray of the present invention.

* Description of the major signs

100. Feeding device

110. Transfer conveyor 120. bucket elevator

130. Upper conveying conveyor

200. Switching damper 210. Partition wall

300. Storage Room 310. discharge pipe

400. Drying Room

410. Tray Support

411. Collection of 411a. Wing

411b. hole

500. Warm air supply device

600. Washer

700. Rice Milling Device

710. Input switching damper 720. support fixture

The present invention relates to a dry storage device for grains and agricultural products, and more particularly, to drying a large amount of harvested grains and agricultural products, which are continuously circulated and dried by a conveyer using a conveyor or by using a conveyor and a tray. It relates to a dry storage device for grains and agricultural products for drying and storing by selecting a drying method to suit the characteristics of the object to be dried, such as storage and drying.

In order to dry the harvested grains and agricultural products in the best quality, it is the principle to dry them in the sun. Such natural drying has been a hassle and inconvenience in that man spreads or reaps several times manually by using a large yard or space where solar heat is naturally irradiated, and especially when the rainy season overlaps, dry grains properly due to weather changes. There was a problem that it takes a lot of labor and time and place, such as to be turned up by hand so that all the grains and agricultural products of small size that are stacked and dried to be uniformly dried.

In addition, in order to store dried grains, a separate warehouse was set up to store grains in bales, and the bales were piled up and stored in the warehouses. There was a drawback to the elderly who are the main workers of the aging rural society because of the need for a separate process.

In addition, the general drying apparatus is divided into a device for circulating and drying by using a moving conveyor, and a device for installing a tray in a drying room in which warm air is operated, and storing and drying the object to be dried to meet the characteristics of various kinds of grains and agricultural products. Each drying device is required for drying, but this is not possible due to excessive spending on installation cost and enlargement of the installation space. The quality of the dry matter is improved by drying one type of drying device to dry grains and agricultural products containing various sizes and moisture. Resulted in a decrease.

Accordingly, the present invention was devised to solve the conventional problems as described above and to implement a remarkable effect on the achievement of the object. The present invention is a small volume and a large amount of grain to be dried, the grain at the bottom is excessively dried and the grain at the top is In order to prevent the disadvantages of less drying, it is equipped with a circulation drying means to uniformly dry the grains, and grains and agricultural products dry storage device that can be selected to be stored in the tray because agricultural products that need to be dried for a long time due to large volume and high moisture content The purpose is to present.

In addition, an object of the present invention is to provide a grain drying apparatus that can save labor and economically and efficiently by automatically processing the shipping process for storing and refining dried grains.

The present invention is configured to continuously circulate and dry the harvested grains and agricultural products as described above by a conveying apparatus using a conveyor or to store and dry the same by using a conveyor and a tray, and to store and store uniformly dried grains and agricultural products. Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is a configuration diagram for explaining the overall configuration of the present invention, Figure 2 is a partial perspective view showing the configuration of the transfer conveyor according to the present invention, Figure 3 is a partial perspective view showing the main part of the bucket elevator according to the present invention, Figure 4 is an embodiment in which the washing machine and the rice milling apparatus are installed in the present invention, Figure 5 is a perspective view for explaining the coal in accordance with the present invention.

As shown in FIG. 1, the present invention is formed close to the ground to transfer grains and produce to the bucket elevator 120, and a conveying conveyor 110, and the grains and produce on the conveying conveyor 110 are sequentially loaded on a plurality of loading units. Picking up and moving vertically to move the bucket elevator 120 falling to the upper conveying conveyor 130, and the agricultural products falling from the bucket elevator 120 to the upper conveying conveyor falling to the drying chamber 400 and storage compartment 300 Conveying apparatus 100 consisting of 130; Cereals falling from the upper transport conveyor 130 is installed between the lower side of one side of the upper conveying conveyor 130 of the transfer device 100 and the partition wall 210 that separates the drying chamber 400 and the storage chamber 300. Switching damper 200 is adjusted to adjust the falling point of the agricultural product; The switch damper 200 is formed on one side of the partition wall 210 is installed, the lower width of the hopper shape includes a discharge pipe 310 for determining the discharge of grains and agricultural products at the bottom side, the upper conveying conveyor Storage room 300 for discharging or storing the grains and agricultural products dropped from the 130; It is formed on the other side of the partition wall 210 is provided with the switching damper 200, the falling grains and agricultural products made up of the tray base 410 is inserted into a plurality of trays 411 are inserted at a predetermined interval up and down to accommodate the layered layer Drying chamber 400; The drying chamber 400 and the warm air supply device 500 is installed with a burner and a blower for supplying warm air to the storage chamber 300; consisting of the circulating drying and storage drying of cereals and agricultural products, characterized in that for selecting and using .

The transfer device 100 is an apparatus for transferring agricultural products, which are injured by the worker, to the upper side, and the grains and agricultural products are constantly turned upside down in the transfer process to achieve uniform and efficient drying.

2 is a partial perspective view showing the configuration of the conveying conveyor 110, the conveying conveyor 110 and the upper conveying conveyor 130 of the conveying device 100 is composed of the same elements and operate in opposite directions. The conveying conveyor 110 shown is supported by the chain connection core 110d of the chain belt 110c of the mesh 110a guided to the sprocket 110b. The warm air is freely circulated in the mesh body, whereby grains and agricultural products are advantageously dried during the transfer process.

Bucket elevator 120 is operated in a vertical direction from the top by the upper ball angled to 90 degrees as shown in Figure 3, the chain belt 120c of the mesh 120a guided to the upper and lower sprockets (120b, 120b ') The guide sprocket 120b "connected to the motor and the chain is provided at right angles with respect to the upper sprocket 120b 'and another sprocket 120b.

The grains and agricultural products transported in the direction of the arrow illustrated by the conveying conveyor 110 are vertically contained in the bucket elevator 120 at the end of the conveying conveyor 110, and the upper grains are bent by 90 degrees at the top. The agricultural products fall downward, and the agricultural products dropped thereon are transferred to the upper conveying conveyor 130 and transferred in the illustrated arrow direction to finally fall from the partition wall 210 of the partition partitioning the drying chamber 400 and the storage chamber 300. By installing a switching damper 200 on the partition wall 210 to adjust the falling point.

As shown in FIG. 4, when a cleaner 600 having a structure that is automatically discharged by a spiral brush is installed on one side of the conveying conveyor 110 of the present invention, the agricultural product is put therein, the washing, drying, and storage of the agricultural product are temporarily performed. It can be automated.

 The switching damper is installed between the lower side of the upper conveying conveyor 130 and the upper side of the partition wall 210 to adjust the angle so as to be folded to the outside (storage side) and the inner side (drying chamber side), thereby storing the grains and agricultural products falling ( When entering the 300, the angle is adjusted to the inside (drying chamber side), and when the agricultural product is introduced into the drying chamber 400, the angle is adjusted to the outside (storage chamber side). The switching damper can have various shapes and configurations, such as a flat plate shape and a plate to be folded, and can be used by extending the plate to be folded.

The storage chamber 300 is particularly used when storing dried grains, the internal shape is formed in a hopper shape of at least one of the width narrowed to facilitate the discharge, the storage chamber 300 is formed in the upper position of the transfer conveyor 110 By opening and closing the discharge pipe 310 is installed on the bottom side determines whether to circulate dry or stored grains and agricultural products. Embodiment is a structure in which the discharge pipe 310 is rotated by installing a rotating plate and the opening and closing is determined, and when the grains and agricultural products are introduced by adjusting the angle of the switching damper 200 inward in the state in which the discharge pipe 310 is opened, the injected agricultural products are introduced. Is placed on the conveying conveyor 110 via the storage compartment 300 and the discharge pipe 310, and is transferred to the bucket elevator 120 and the upper conveying conveyor 130 to be dropped and installed on one side while continuously circulating the inside of the apparatus. Receives the warm air discharged from the hot air supply device 500, the endless overturning and drying to dry.

As shown in FIG. 4, a rice cleaning device 700 including an input switching damper 710 is separately installed at one side of the storage compartment 300 of the present invention, and the grains dropped by the upper conveying conveyor 130 are transferred to the upper conveying conveyor. The support 720 is disposed between the switching damper 200 and the input switching damper 710 installed at the lower portion of the 130, and when the dried grains fall into the storage compartment 300, the net is passed through the support 720. It is inserted into the device 700 so as to be polished, or can be extended by extending the switching damper 200 to be folded can be used to replace the input switching damper 710.

The drying chamber 400 is provided with a hot air supply device 500 on one side to allow the warm air to flow into the drying chamber 400 to circulate, and to remove the plurality of trays 411 up and down at predetermined intervals (deck trays) 410). After separating all the trays 411 from the tray support 410, the empty trays 411 are mounted on the lowermost layer, and the lower trays 411 are filled by the falling agricultural products. By placing the chaeban 411 stratified to the top to store the dry produce.

The tray 411 may be arranged in a plurality of vertically and horizontally, and as shown in FIG. 5, when the horizontal blades 411a are horizontally aligned with each other, the wing 411a is filled with agricultural products in the left and right trays 411. The left and right channels 411 are uniformly received by the ends so that they are evenly received without falling agricultural products. The inner lower portion of the tray 411 is a wave structure that swings up and down so that the warm air spreads evenly over the agricultural products in the tray 411. As such, it is possible to use a variety of materials and forms, such as a plate and a wire mesh provided with a plurality of holes 411b for smooth ventilation.

The hot air supply device 500 is installed on one side of the drying chamber 400 to perform the drying operation by the burner heat by the blower, and the burner heat penetrates the perforated wall and the space on one side of the drying chamber 400 to dry the drying chamber 400. Hot air circulates through the inside and penetrates the holes 411b of the tray and the mesh 110a of the conveyor to dry grains and agricultural products.

As such, the grains and agricultural products of various sizes and shapes that need to be dried are automatically transferred to the upper part by the operation of the conveying device 100 according to their characteristics, dropped, turned over naturally, and again conveyed to the upper part by the conveying device 100. Circulation drying method to dry evenly a large number of grains and a large number of grains through the circulation process to fall, and agricultural products that need to be dried for a long time such as jujube and red pepper are automatically transferred to the upper part by the operation of the transfer device 100 and switched. The damper 200 is drop-adjusted on the tray 411 to be placed on the tray 411 and stored for a long time.

After storing and drying one agricultural product, the conveyor can be operated continuously to circulate and dry the other agricultural products.

In addition, the dried grains are stored in the storage chamber 300, and other agricultural products are removed from the tray 411 in the drying chamber 400 by circulation drying or storage drying in the tray 411.

As described above, in the present invention, the input grains and agricultural products are automatically transferred to the bucket elevator according to the operation of the conveying conveyor, and moved to the upper conveying conveyor by the bucket elevator, and selectively according to drying conditions using a switching damper. By dropping, circulation drying and storage drying can be selected or used simultaneously.

In addition, the agricultural products are automatically loaded into the tray as the agricultural products fall down and stored in layers, thereby uniformly drying the agricultural products regardless of the weather change, and has the effect of eliminating the hassle of having to raise the tray on the upper layer of the dryer.

In addition, the present invention has the effect of improving the economics and efficiency of the rural area by reducing the labor force by automatically processing the shipping process for storing and refining dried grains without the hassle of the operator directly.

In addition, the present invention can perform the circulation drying and storage drying at the same time has the effect that it is possible to dry a large amount of the object by operating the warm air device once.

In addition, the present invention is easy to install in a farmhouse at a low cost as a simple structure, there is an effect that can be fully utilized as a multi-purpose storage.

Claims (4)

Formed close to the ground transporting the conveyor to move the grains and agricultural products to the bucket elevator, the bucket elevator to contain the grains and agricultural products on the conveying conveyor in order to vertically move to the upper conveying conveyor, and the bucket elevator in the vertical A conveying apparatus consisting of an upper conveying conveyor configured to horizontally transport the falling agricultural products and drop them into the drying chamber and the storage chamber; A switching damper installed between one lower portion of an upper conveying conveyor of the conveying apparatus and an upper partition wall separating a drying chamber and a storage compartment, and configured to adjust an falling point of grains and agricultural products falling from the upper conveying conveyor; It is formed on one side of the partition wall is provided with the switching damper, the lower width of the hopper shape includes a discharge pipe for determining the discharge of grains and agricultural products at the bottom, discharge the grains and agricultural products dropped from the upper conveying conveyor or A storage room for storing and storing; A drying chamber formed on the other side of the partition wall on which the switching damper is installed, and including a tray, in which a plurality of trays are inserted and detached at predetermined intervals so that falling grains and agricultural products are stored in layers; Burner and blower for supplying warm air to the drying chamber and the storage room; a warm air supply device; consisting of a dry storage device for cereals and agricultural products, characterized in that for selecting and using the circulation drying and storage drying of cereals and agricultural products. According to claim 1, One side of the storage chamber is provided with a netting device including an input switching damper, and the support is placed between the switching damper and the input switching damper installed in the lower portion of the upper transfer conveyor for the grain falling by the upper transfer conveyor. Dry storage device for grains and agricultural products, characterized in that the dried grains are inserted into the rice milling device through the rice milling process According to claim 1, When the agricultural product to be installed by the washing machine of the structure that is automatically discharged by a spiral brush on one side of the conveying conveyor of the conveying device, the agricultural product washing, drying and storage is automated at a time Dry storage of cereals and agricultural products. According to claim 1, wherein the plate is horizontally flat wing portion is formed on the upper side, the lower portion of the inner side is a wavy structure swinging up and down so that the warm air is spread evenly to the agricultural products in the tray, it has a plurality of holes that can be smoothly ventilated Dry storage device for cereals and agricultural products.

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