JPS59183281A - Feeder for cereal grain of cereal grain drier - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] The present invention relates to a grain feeding device for a grain dryer.

A grain dryer is installed indoors in a farmer's workshop, and depending on the type of installation location and work direction, the burner should be adjusted to suit the installation position and orientation of the dryer, taking into consideration the convenience of drying work and other work. , as it is necessary to decide the grain supply position, etc.
It's complicated.

The present invention aims to eliminate such defects, and for this purpose, the following technical measures have been taken. That is, the grains fed out from the drying chamber (3) are collected in the lower part of the drying chamber (3), which communicates with the burner (1) on the front side and the dust exhaust pipe (2) on the rear side, and then flows into the fuselage (4). ) is provided with a grain collection gutter (6) that transfers and supplies grain to the grain raising machine (5) arranged on the front side or rear side of the A grain supply device for a grain dryer is provided with a supply gutter (7) that is removably attached to the machine body (4) and has one end connected to the grain hoist (5).

With this configuration, the present invention has the following technical effects. That is, if the supply gutter (7) is installed, if the grains to be dried are supplied from this feed gutter (7), the grains will be transferred from the feed gutter (7) to the grain raising machine (5). The grains are then supplied to the upper part of the drying chamber (3), where they are heated and dried by receiving hot air flowing from the burner (1) to the dust exhaust pipe (2). The grain is collected in the grain trough (6) and returned to the grain raiser (5) on one side, and the drying action is repeated.The supply trough (7) used to feed the grains is It can be installed if necessary depending on the installation condition, and in the case of this installation, the supply gutter (7)
is located on the left or right side of the machine body (4) and is provided along the front and back direction, so the grain supply position can be selected at an appropriate position in front of and behind this supply gutter (7),
The grain feeding position to the dryer can be selected from a wide range, the machine body can be installed with a simple configuration, and workability can be improved.

The main body of the dryer is box-shaped, with a tempering chamber (8) at the top, a grain collection gutter (6) at the bottom, and a drying chamber (3) between the two. There are ventilation chambers (9) (1
0), one ventilation chamber (9) is communicated with the burner (1), the other ventilation chamber 00 is communicated with the dust exhaust pipe (2), and the hot air generated by the burner (1) is communicated with the ventilation chamber ( 9) Ventilate the drying room (3), ventilation room 00, and dust exhaust pipe (2).

The grain raising machine (5) installed on the front or rear side of the machine (4) is in the form of a bucket, and its lower end communicates with one end of the grain collection gutter (6), and its upper end connects to the tempering chamber (8) and the upper transfer gutter ( 11) is communicated on one end.

At the top of the grain collection gutter (6), there is a feeding blade 0 that feeds out the grains in the drying chamber (3) while rotating at the lower end of the drying chamber (3).
The spiral Q3 is installed in the grain collecting gutter (6) in order to receive the grains fed out by the feeding blade (a) and transfer the grains in the grain collecting gutter (6). It has been erected in

A supply gutter (
7) is removable, and in the case of Figures 1 and 2, it is a supply gutter that is located inside the fuselage (4) and has a spiral (14) mounted inside it from the front and rear directions of the fuselage (4). Insert (7) and attach both front and rear ends to the fuselage (4) by tightening bolts, nuts, etc. as appropriate. Above this supply gutter (7),
Aircraft body (4) Each vertical frame (corresponding to 15 361) is provided with a supply port αQO● that can be freely opened and closed, and each vertical frame α000 There is an opening/closing frame αηαη on the wall between.
A funnel (18) is located in the open part of the opening/closing frame 0η and is detachably attached to the body (4), so that the lower end of the funnel (18) is exposed to the supply port aQ of the corresponding part.

Also, in Figures 3 and 4, the supply gutter (7) is connected to the aircraft (
4) is exposed on the outside and is attached removably, and is attached to the vertical frame 0 above. In addition, the lower end of the funnel (18) can also be attached to and detached from the vertical frame (15) to attach to the fuselage (4).
The outer part looks into the supply port (16) of the supply gutter (7).

(19) is an operation box located above the burner (1) and attached to the front of the machine.

To install the machine, point the burner (1) and operation box 09 in a direction and position convenient for operation, and then open the dust exhaust pipe (2).
) in a direction convenient for dust removal.

At this time, in order to select the supply position of dried grains to the dryer, install the supply gutter (7) on the left and right sides of the machine where it is easy to supply grains, and in addition, install the feed gutter (7) on the left and right sides of the machine where it is easy to feed grains. All you have to do is decide on the position and install it.

Furthermore, when the supply gutter (7) is fully installed across the front and rear of the aircraft, it is also possible to install the funnel (18) so that it looks into the supply gutter (7) from the front or rear side of the aircraft. good.

During operation, if you feed grains into the funnel (18), the feed gutter (
7) is transferred and supplied to the grain hoisting machine (5), stored in the tempering chamber (8) and drying chamber (3) from the upper transfer side (11), and when the feeding blade (12) is rotated. The grains are stored in the drying room (3
), collected in the grain collecting trough (6), transported, returned to the grain hoist (5), and circulated for drying.

In addition, although the grain raising machine (5) is installed on the side where the rear dust pipe (2) is provided in the illustrated example, it may be installed on the front burner (1) side. In addition, the supply gutter (7) is located on the side closer to the grain raising machine (5) among the left and right sides of the machine, or on the opposite side of the grain raising machine (5).
5) may be provided only on the far side.

[Brief explanation of drawings]

The figures show an embodiment of the invention, and Figure 1 is a side view;
FIG. 2 is a partially cutaway rear view, FIG. 3 is a partially cutaway side view of another embodiment, and FIG. 4 is a partially cutaway rear view. In the figure, code (1) is the burner, (2) is the dust exhaust pipe, (3) is the drying room, (4) is the machine body, (5) is the grain raising machine, (6) is the grain collection gutter, (7) indicates the supply gutter. Patent applicant name: Iseki Agricultural Machinery Co., Ltd. Representative: Iseki Nobutaka

Claims (1)

[Claims] The grains fed from the drying chamber are collected in the lower part of the drying chamber, which communicates with the burner on the front side and the dust exhaust pipe on the rear side, and are transferred and supplied to the grain hoist installed on the front or rear side of the machine. A grain collecting gutter is provided, and a supply gutter is provided on the left or right outer side of the grain collecting gutter, along the front-rear direction, and having one end connected to the grain hoist and being detachable from the machine body. Grain feeding device of grain dryer.