JPS5995944A - Dehulling conditioning apparatus - 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 deframing adjusting device which connects a deframing device and a sorting device for sorting grains deframed by the deframing device.

Conventionally, in this type of dehulling adjustment device, mixed rice (mixed grains of paddy and brown rice) that has been hulled by a huller that is a dehulling device
The mixed rice is transferred from the mixed rice outlet to the mixed rice lifting device by the mixed rice transfer device, and is supplied to the sorting machine which is the sorting device by the mixed rice lifting device. The mixed rice supplied to the sorting machine is sorted into brown rice, paddy, and mixed rice, which are a mixture of these, and are discharged from a brown rice outlet, a paddy outlet, and a mixed rice outlet, respectively. Then, the brown rice discharged from the brown rice take-out port is discharged outside the machine by the brown rice lifting device, and the paddy discharged from the paddy pick-up port is returned to the paddy rack by the paddy transport device and is used for the hulling action again. receive. The mixed rice discharged from the mixed rice take-out port is returned to the sorting machine by the mixed rice transfer device and the mixed rice lifting device and undergoes the sorting action again. Therefore, the mixed rice discharged from the sorting machine is The mixed rice is circulated through a circulation path consisting of a mixed rice outlet, a mixed rice transfer device, and a mixed rice lifting device, and is repeatedly sorted.

As the above actions are repeated, the paddy is gradually de-framed and sorted into brown rice, which is then discharged outside the machine.

The brown rice discharged outside the machine is supplied to a through-grain sorting machine and is sorted into granules.

During granulation sorting, 21% of the paddy mixed into brown rice is
A human rate inspection is conducted, and the paddy contamination rate is normal or 0.1 or 0.
Items with a content of 2% or less are considered acceptable products, and items with more than 2% are considered rejected products.

Brown rice that is found to be unrecognized by the above paddy contamination rate inspection (master product tosa-1 or re-sorted) is fed to the sorting machine again for re-sorting. In order to feed the sorted brown rice by sorting, it is difficult to feed the sorted rice directly to the shaking sorting machine, for example.

This invention was created in view of the above problems.
The object of the present invention is to provide a culling adjustment device that allows easy re-sorting of re-selected powder.

In order to achieve the above object, the present invention includes a one-handed dehulling device 1 for dehulling grains, and a dehulling device 1 for receiving dehulled grains and producing shelled grains, dehulled grains, and mixed grains thereof. Sorting device 2 that sorts into
and a grain transfer device 3 that transports the dehulled grains from the culling device to the sorting device 2 to supply them, and also transfers the mixed grains sorted by the sorting device 2 to feed them again to the sorting device 2. In the frame-removing adjustment device, a feed port 4 that can be opened and closed is provided in the middle of the grain transfer device 3 to allow grains to be supplied from the outside into the grain transfer device 3.

Hereinafter, one embodiment of the present invention will be explained in detail using the drawings.

Figures 1, 2, and 3 show a front view, a right side view, and a plan view of an I9 scale adjustment device consisting of a huller 1, which is an l1f211 instruction, and a swing sorter 2, which is a sorting device. The rice huller 1 and the sorter 2 are installed on a pedestal 8.

The huller (large 1) is installed on the side of the paddy extracting port 9 of the sorter 2, and is configured as follows. A paddy tank 12 receives husked grains of paddy, and numeral 12 is a frame removing section communicating with the outlet of the paddy tank 10, in which a pair of deculling rolls 1 are rotated relative to each other.
3 is installed inside, and the paddy supplied from the paddy tank 10 is pressed 1152 rods between the frame removing rolls 13. 14 is the pressure 1 selection section where the grains mixed with the unframed grains (mixed grains of unframed brown rice and paddy) are mixed with the unframed grains (mixed grains of unframed grains and paddy) in the unframed section; 15 is the general; return section 14 The mixed rice is passed through the starting end of the mixed rice transfer device 6 at the mixed rice outlet for discharging the mixed rice that has been selected by the wind. 16 is 2 Kagawaguchi.

The sorting machine 2 is made up of B6 as follows.

1, 17 is a mixed rice lifting device, the lower part of which is connected to the terminal end of the mixed rice transferring device 6. 18
is a mixed rice tank that receives the mixed rice lifted and transported by the mixed rice 1 easy transport device 17. The oscillating sorter 2 that sorts the mixed rice supplied from the mixed rice tank 1B into brown rice, rice, and mixed rice ζ is formed in several stages by tilting the sorting plate 20, and is not shown on the discharge side. A partition plate is provided, and a brown rice outlet 21 is formed on the side of the mixed rice lifting device 17, a paddy outlet 9 is formed on the hulling machine 1 side, and a mixed rice outlet 5 is formed in the middle part.
is formed. The sorting plate 20 is oscillated by a oscillating device (not shown).

A grain receiver 7 is provided below each grain outlet 5, 9.21 of the oscillating sorter 2. This grain receiver (P7 is
As shown in FIGS. 4, 5, and 6, the amount of mixed rice that flows down from the mixed rice outlet 5 is received and discharged from the portion 22, and the amount of mixed rice that flows down from the brown rice outlet 21 is There is a part 23 for receiving and discharging brown rice, a paddy receiving part 24 for receiving and discharging the paddy flowing down from the paddy outlet 9, and a part for receiving grains such as mixed rice from the outside. A grain receiver equipped with a popper 4a for opening and closing the supply port 4 is formed from a portion 25. A mixed rice discharge gutter 26 installed directly below is formed in the mixed rice volume section 22. A circulation discharge gutter 27 and a brown rice removal gutter 29 which slopes downward and communicates with the lower part of the brown rice lifting device 28 are formed. A switching valve 30 is installed in the brown rice volume t-1 section 23 to switch the discharge direction of the received brown rice. It is connected to the sorting number 32.The paddy receiving part 24 has a paddy II drain trough 3 which slopes rearward and downward and communicates with the paddy transfer device 33.
4 has been formed. 110 A grain discharge gutter 35 is formed directly below the grain receiver.

The above-mentioned 11ji combined rice transfer device 6 has a transfer helix 37 rotatably installed inside a lateral transfer plate 36 provided inside the pedestal 8 to form a C. ! 11 is passed through the mixed rice outlet 15 of the huller 1, and the terminal end is connected to the lower part of the mixed rice lifting device 17.
At the same time, a grain receiver (P7) installed below the oscillating sorting device 2
It is installed below the mixed rice discharge gutter 26, public rice circulation JJI outlet gutter 27, and grain discharge gutter 35. The mixed rice transfer device 6, the grain receiver 7, and the mixed rice lifting device 17 constitute the grain transfer device 3.

The paddy transfer device 33 is formed by rotatably incorporating a transfer helix 39 in a lateral transfer device 38 installed inside the pedestal 8, and the starting end is connected to the paddy discharge side 34 of the grain receiver 7. , the terminal end is connected to the lower part of the rice heating device 11, and a rice circulation path 40 is formed.

The hopper 4a of the powder receiving portion 25 is formed by integrally installing inverted triangular side walls 4C from both left and right ends of the front wall 4b, as shown in FIGS. 4, 5, and 6. and the lower end of the front wall 411? J11 is the grain receiver part 25
The supply port 4 is attached to the lower end of the front wall 25a via a connector 41 such as a hinge so as to be openable and closable.

Next, the operation of the above embodiment will be explained.

When the paddy is supplied to the paddy tank 10 by the paddy heating device 11, the paddy falls into the dehulling section 12 and is compressed and dehulled between the decoupling rolls 3 rotating oppositely. The mixed rice containing brown rice and unhulled paddy falls into the calming section 14, is sorted by the sorting wind J, and the rice husks are discharged outside the machine.The mixed rice is sent to the mixed rice exit. 5 to the starting end of the mixed rice transfer device 6, and the mixed rice transfer device 6 transfers the mixed rice to the mixed rice lifting device 1.
7, the mixed rice is transferred by the mixed rice lifting device 17, and fed into the mixed rice tank 18. The mixed rice in the mixed rice tank 18 is supplied onto the sorting plate 20 of the shaking sorting device 2, and as it flows down the sorting plate 20, it is shaken and sorted, and the paddy is sent from the paddy outlet 9 to the paddy receiver. The rice falls into the rice harvesting section 24, and is transferred from the rice discharge side 34 to the rice transfer device (+3) and to the rice tank 10 via one rice heating device. Further, the brown rice falls from the brown rice take-out port 21 to the brown rice weighing section 23, is sent from the brown rice take-out gutter 29 to the brown rice lifting device 28, and is sent to the brown rice lifting device 28, for example, for grain sorting (large size). The mixed rice JJ falls from the mixed rice outlet 5 into the mixed rice receiver 22.
Mixed rice transfer device 6 from I outlet 1 gutter 26, mixed rice lifting device 1
The rice is returned to the mixed rice tank 18 via X17. As mentioned above, the mixed rice is separated repeatedly, and the paddy mixed in this mixed rice is sorted and dehulled.This process is repeated, and the paddy is gradually dehulled and sorted to become brown rice. and removed from the aircraft.

Then, the brown rice taken out of the machine is sorted into -C grains by a grain sorter.

During this granulation sorting, the percentage of paddy mixed in the brown rice is inspected, and products with a percentage of paddy mixed in of 0.2% or more are generally rejected.

Now, when a rejected product is generated by the rice contamination rate inspection, it is necessary to return it to the sorter 2 and undergo a re-sorting action. In this case, the grain receiver (popper 4a of the knob part 25)
The feed port 4 is opened by operating the hopper 4a, and the re-sorted brown rice is fed into the hopper 4a. The re-sorted brown rice fed into the popper 4a falls into the mixed rice transfer device G from the grain discharge gutter 35 of the grain receiver 25, and is transferred to the mixed rice transfer device 17 by the mixed rice tank @6. The mixed rice is lifted by the mixed rice lifting device 17 and sent into the mixed rice tank 18. Then, the brown rice sent to the mixed rice tank 18 is supplied to the moving sorting device 119 and is re-sorted.

In the above embodiment, the hopper 4a for charging the re-sorted brown rice is installed on the frame 8 (the grain receiver 25 of the fixed grain receiver 7) so as to be openable and closable. This makes it easy to input re-sorted brown rice from outside the machine.

As is clear from the above, according to the configuration of the present invention, the grains that have been deframed by the dehulling device are transferred and supplied to the sorting device, and the mixed grains that have been sorted by the sorting device are not supplied to the sorting device again. Since the grain transfer device is provided with a supply port that can be freely opened and closed in the middle of the grain transfer device, for example, grains that have been taken out to the outside of the carrier or require re-separation can be transported through the supply port in one section. (It is possible to easily feed the grains into the grain transfer device, and re-sorting operations can be performed easily.)

d5. This invention is not limited to the above-mentioned embodiments, and the invention can be practiced with front pillars other than those of the above-mentioned embodiments.

[Brief explanation of drawings]

The drawings do not show one embodiment of the invention;
Figures 2 and 3 are a front view, side view, and plan view of the rice huller adjustment device, and Figures 4, 5, and 6 are a front view, side sectional view d3, and plan view of the main parts. be. (Explanation of the symbols representing the main parts of the drawing) 1... Husker (removal device) 2... Oscillating sorter (sorting device)

Claims (1)

[Claims] There is a deframing device that deframes the grains, a sorting device that receives the deframed grains and sorts them into shelled grains, dehulled grains, and mixed grains, and a dehulling device that transfers the dehulled grains from the scaler to the sorting device.・In the grain transfer device (7), the grain transfer device has a grain transfer device that transfers the processed grains to supply them and also transfers the mixed grains sorted by the sorting device to be supplied again to the sorting device. A frame-removal adjusting device characterized in that a freely openable and closable supply port is provided in the middle of the device to allow grain to be supplied from the outside into the grain transfer device.