JP5440638B2 - Facilities - Google Patents

Description

The present invention relates to a facility provided with a disinfection facility .

  In an automatic bagging apparatus for grains, etc., a charging hopper is provided below a measuring tank provided at the front of the frame, a bag opening mechanism and a bag gripping mechanism are provided below the charging hopper, and a bag is provided at the lower front side of the frame. It is well known that a platform and a bag pulling mechanism are arranged, and grains are bagged and stringed (Patent Document 1).

Japanese Patent Laid-Open No. 10-81301

The present invention intends to efficiently perform the disinfection work of grains. In addition, the seed bags from the disinfection facility and the rose kernels from the drying preparation facility are packaged with a common bagging device in order to effectively use the bagging device. It also seeks to reduce facility costs.

The first aspect of the present invention provides a hot water disinfection tank (1) and a cold water tank (2), and conveys the seed bag (8) containing the grains while being lifted by the high position conveyor section (6b) on the end side. Two conveyors (6) are provided in the cold water tank (2), and a transfer device (21a) for pressing and flattening the seed bag (8) to be conveyed is provided above the high position conveyor part (6b). We assume facility having sterilization facility.

The invention of claim 2 has a disinfection facility in which the first conveyor (5) for conveying the grain without being lifted by the high position conveyor section (5c) on the terminal side is provided in the hot water disinfection tank (1), and is dried. A preparation facility and a seedling facility are provided, and the drainage treatment device (36) for processing the drainage is shared by the disinfection facility and the seedling facility, and from the seedling dryer (37) of the seedling facility via the duct (37a). The facility is configured to supply drying air to the drying room (3) of the disinfection facility .

In the first aspect of the invention, the grain can be lifted and drained by the high-position conveyor section (6b) on the end side, transported to the next process, the grain can be continuously cooled, and the disinfection work can be efficiently performed. Can be done. In addition, during the drying operation, the passage of the drying air to the seed bag (8) becomes good, and draining and drying can be performed efficiently without unevenness .

In the invention of claim 2, the grain can be lifted and drained by the high-position conveyor section (5c) on the end side, transported to the next process, the grain can be disinfected continuously, and the disinfection work can be efficiently performed. Can be done. In addition, the sterilization facility and the nursery facility, which have different use periods, can be used as the drainage treatment device (36) and the dryer (37), thereby reducing costs .

Block diagram of seed disinfection and drying facility Conveyor side view Side view of weighing bagging device Side view of weighing bagging device Block diagram of grain drying preparation facility Side view of seed weighing device Side view of weighing bagging device Top view of seed drying preparation facility and nursery facility Top view of seed drying preparation facility and nursery facility

Embodiments of the present invention will be described below with reference to the drawings.
First, based on FIG. 1, the whole structure of the seed disinfection drying facility A which comprises this invention is demonstrated.

  In the seed disinfection and drying facility A, a hot water disinfection tank 1, a cooling tank 2 and a drying chamber 3 are sequentially arranged from the upper side to the lower side. The hot water disinfection tank 1 is provided with a first conveyor 5 constituted by a transport belt made of a breathable mesh material. The first conveyor 5 includes a start-side high-position conveyor section 5a that transports a high position on the transport start end side, a mid-section low section conveyor section 5b that transports the bottom of the hot water disinfection tank 1 in the middle section, and a high-end conveyor section on the end side. It is comprised by the terminal side high position conveyor part 5c which conveys a position.

  Further, a hot water boiler 1a is disposed in the vicinity of the conveyance start end side of the hot water disinfection tank 1, the hot water returned from the hot water return pipe 1b is heated by the hot water boiler 1a, and the hot water disinfection tank 1 is passed through the hot water supply pipe 1c. The hot water in the tank is kept at a predetermined temperature to maintain a high sterilizing effect.

  According to the above configuration, a predetermined amount of seed pods is packed in the mesh-like seed bag 8 by the seed culm measuring device 27, and is supplied to the starting end side high position conveyor unit 5a and conveyed. Next, the soot bag 8 is transported and immersed in the lower part of the hot water disinfection tank 1 by the middle lower part conveyor part 5b, and is sterilized with hot water at 60 ° C. for a predetermined time (for example, 10 minutes). Next, it is lifted and conveyed to the terminal side high position conveyor section 5c, drained, and conveyed to the cold water tank 2 of the next process.

  The cold water tank 2 is provided with a second conveyor 6 composed of a transport belt made of a breathable mesh material. The cold water in the cold water tank 2 is returned to the cooling device 2a via the return pipe 2b and cooled by the cooling device 2a. Later, the feed water is sent to the transfer start end portion of the cold water tank 2 via the feed pipe 2c, and the cold water in the cold water tank 2 is maintained at a predetermined temperature.

  The second conveyor 6 includes a start-side low-position conveyor unit 6a that conveys the bottom of the cold water tank 2 and a terminal-side high-position conveyor unit 6b that conveys a high position. When the seed bag 8 is dropped into the cold water tank 2 from the position conveyor unit 5c, the seed bag 8 is received by the start side low position conveyor unit 6a and conveyed to the end side while being immersed in the cold water, and is cooled by, for example, 10 ° C. cold water. Subsequently, it is lifted and conveyed to the terminal side high position conveyor 6b, drained, and the seed pod is cooled reliably and quickly, and conveyed to the drying chamber 3 of the next process.

  A cold water receiving tank 10 for receiving cold water drained from the seeds of the seed bag 8 is provided below the terminal side high position conveyor portion 6b of the second conveyor 2, and the cold water is returned to the cold water tank 2 by the return pump 10a. It is configured as follows.

  In the lower part of the drying chamber 3, a third conveyor 7 made of a transport belt made of a breathable mesh material is provided. The drying chamber 3 is partitioned by a partition wall into a draining chamber portion 3a on the conveyance start end side and a drying chamber portion 3b on the conveyance end side, and the lower portion through which the third conveyor 7 passes is communicated with each other. A strong wind is sent from the high pressure blower 11 to the lower surface side of the draining conveyor section 7a located at the lower part of the draining chamber section 3a via the draining blower pipe 11a and the draining blower pipe 11b. The seed bag 8 placed on the seed bag 8 is blown with dry air to dry out the seed pods in the seed bag 8, and the wind after draining is exhausted by the water draining exhaust fan 14.

  Moreover, the drying chamber conveyor part 7b of the 3rd conveyor 7 is arrange | positioned in the lower part of the drying chamber 3, and the discharge port 3j is provided in the terminal side lower site | part of the drying chamber conveyor part 7b. This discharge port 3j is provided with a discharge opening / closing door 3i that can be opened and closed and is always biased to the closing side by a spring, and the seed bag 8 conveyed to the terminal side of the drying chamber conveyor 7b is the discharge opening / closing door 3i. When it falls, the discharge opening / closing door 3i rotates downward against the spring, and the seed bag 8 is discharged from the discharge port 3b, is taken over by the subsequent fourth conveyor 21, and is discharged and conveyed. After the discharge, the discharge opening / closing door 3i is rotated and returned by a spring so as to be closed. Also, a carry-in port 3k and a loading / unloading door 3m configured in the same manner are provided on the conveyance start end side of the draining chamber 3a.

  With the above-described configuration, the seed bag 8 can be carried in and out by the minimum opening and closing of the loading opening / closing door 3m and the discharging opening / closing door 3i, and the confidentiality of the drying chamber 3 can be increased and dried efficiently. it can.

  In addition, air heated by the heating device 12 is sent from the blower fan 13 to the lower portion of the drying chamber conveyor 7b through the blower duct 13a, and hot air is blown out to the seed bag 8 placed on the mesh belt. It is configured so that the hot air after drying is exhausted by the drying exhaust fan 15.

  In the conventional apparatus, it is necessary to replace seeds in order to drain seeds that have been sterilized with hot water and cooled with cold water using a dehydrator, so that disinfection, cooling and drying of seeds cannot be performed continuously, and work efficiency does not increase. It was.

  However, according to the said structure, by carrying the seed bag 8 on the mesh material conveyors 5, 6, and 7, the hot water sterilization, the cold water cooling and the drying can be continuously performed, and the efficient and stable sterilization. Can be dried. In addition, the drying process can be divided into a water draining process and a hot air drying process, and the drying process can be continuously performed to increase the drying speed and improve the drying accuracy.

  Further, as shown in FIG. 1, a sterilization filter 17 such as a fiber filter, a photocatalyst filter, an activated carbon filter or the like is attached to the suction portion of the blower fan 13 that sucks air warmed by the heating device 12, for sterilization. You may comprise so that the warm air which sent may be sent to the drying chamber conveyor part 7b from the ventilation duct 13a, and it blows and dry to the seed bag 8 in conveyance. By comprising in this way, the disinfection and sterilization effect of the seed by hot water sterilization can be maintained.

Moreover, you may comprise the 2nd conveyor 6 as shown in FIG. A plurality of transfer rollers 21a are arranged at a predetermined interval above the starting end side of the terminal side high position conveyor section 6b of the second conveyor 6, and a receiving plate 22 is arranged below the plurality of transfer rollers 21a . According to the above-described configuration, the plurality of transfer rollers 21a and the receiving plate 22 can press and flatten the seed bag 8,... Swelled during cooling, during transport, and during subsequent drying operations in the drying chamber 3. The passage of the drying air to the seed bag 8 becomes good, and draining and drying can be performed efficiently without unevenness.

  As shown in FIGS. 3 and 4, a weighing bagging device 16 is disposed on the terminal end side of the fourth conveyor 21. The weighing bagging device 16 includes a weighing hopper 16a, a weighing unit 16b, a bagging unit 16c, a discharge conveyor 16d, an opening 16h at the lower end of the weighing hopper 16a, a shutter 16e for opening and closing the opening 16h, and the like. Yes.

  Thus, when a predetermined number of the sterilized and dried seed bags 8 are transported by the fourth conveyor 21 and supplied to the weighing hopper 16a, the seed bags 8 pass through the opening 16h and become a paper bag 16f waiting in the bagging portion 16c. It is an acceptable configuration.

16g is a string tying device, and the entrance part of the paper bag 16f is tied. A product conveyor 17 is provided on the end side of the weighing bag filling device 16.
In addition, the disinfection drying facility A and the grain drying preparation facility B are provided side by side, and the chute pipe 19 that conveys the rose grain (rice bran or brown rice) prepared in the grain drying preparation facility B is connected to the weighing hopper 16a. A shutter 19a is provided at the outlet of the chute pipe 19 so as to face upward. Then, the dried grain of the dried powder is put into the weighing hopper 16a from the chute pipe 19, and when a predetermined weight is weighed by the weighing portion 16b, the shutter 19a provided at the lower end of the chute pipe 19 is closed, and the weighing hopper 16a is closed. The shutter 16b is opened, and a predetermined weight of grain is put into the paper bag 16f waiting in the bagging portion 16c, and is tied by a stringing device 16g in a subsequent process.

  Further, a counting sensor 18 is provided on the end side portion of the fourth conveyor 21, and when, for example, six seed bags 8,... Are measured by the counting sensor 18, the third conveyor 6 is driven by a controller (not shown) after a predetermined time. Is stopped, and the seed bags 8,... Are put into the paper bag 16f waiting in the bag filling section 16c, and are tied by the tying device 16g in the subsequent process. And it is comprised so that the paper bag 16f may be carried out by the discharge conveyor 16d and the product conveyor 17. FIG.

  As shown in FIG. 5, the grain drying preparation facility B includes a load receiving hopper 41, an elevator 42, a plurality of dryers 43,..., A grain conveying device 44, an elevator 45, a straw storage tank 46, and a rice huller 47. , A grain sorter 48, an elevator 49, a grain storage tank 50, and the like.

  According to the above configuration, the seed and grain drying preparation facility B sterilized with hot water in the disinfection drying facility A using the weighing bagging device 16 provided on the conveyance end side of the disinfection drying facility A and the grain drying preparation facility B The dried and prepared grain can be packaged and shipped, and the cost can be reduced.

  Further, a seed tank 26 and a seed metering device 27 are provided on the upper side of conveyance of the hot water disinfection tank 1. When seeds from the seed tank 26 are packed into a weighing bag by the seed weighing device 27, the seeds are packed in bags according to colors according to seed data (for example, variety, producer, etc.) so that the type can be identified. deep. And the color sensor 28 is provided in the terminal side part of the 4th conveyor 21, The color of this seed sensor 8, ... is detected by this color sensor 28, and it inputs into a controller (illustration omitted). When the color sensor 28 measures the switching of the colors of the seed bags 8,..., The driving of the third conveyor 7 is stopped, and the seed bags 8 of the same color received by the weighing hopper 16a are collected and tied into a paper bag 16f. However, the different seed bags 8,... Are not mixed in the paper bag 16f, and the discharge is finished by the discharge conveyor 16d and the product conveyor 17. Then, the subsequent bag filling of the seed bags 8,... With different colors is resumed, and the bag filling is performed so that the seed bags 8,.

  According to the above configuration, the seed bags 8,... Of the same variety are packed together in the paper bag 16f and the different seed bags 8,... Are not mixed, so that subsequent shipping processing can be performed smoothly and efficiently.

  In addition, when seeds in the seed tank 26 are packed in a weighing bag by the seed weighing device 27, the operator can operate the data input operation panel 30 to input seed data (variety, producer, etc.) to a controller (not shown). Configure. A counting sensor 18 is provided on the terminal side of the third conveyor 7 so that the number of seed bags 8,... Can be input to the controller, and a labeling device 31 is provided on the side of the discharge conveyor 16d of the weighing bag filling device 16. And a seed label of the corresponding variety can be attached to the paper bag 16f containing the seed bags 8,... Being conveyed by the discharge conveyor 16d.

  According to the above configuration, the seed bags 8,... Of the same seed data are packed together in the paper bag 16f, and the label of the seed data corresponding to the paper bag 16f being conveyed by the discharge conveyor 16a is pasted by the label pasting device 31. If the seed data of the subsequent seed bag 8 is different, the conveyance of the fourth conveyor 21 is stopped, and the bagging operation of the paper bag 16f is terminated even when the seed bags 8,. The tying with the string ends. Then, only the seed bags 16f having the same seed data are loaded together on the same pallet 33 by the subsequent pallet loading device 32, loaded onto the automatic carriage 35 by the loading conveyor 34, and the same seed data are collectively stored in the warehouse. Stored in.

  Therefore, since the seed bags 8,... Of the same variety are packed together in the paper bag 16f and loaded together on the pallet 33 and stored in the warehouse, the subsequent shipping process can be performed smoothly and efficiently. it can.

  Moreover, you may comprise as shown in FIG. The seed drying preparation facility D and the seedling raising facility C are installed side by side. The seed drying preparation facility D is constituted by a receiving pretreatment unit Da, a drying unit Db, a storage unit Dc, and a weighing bag packing unit Dd, and a disinfection drying facility A is provided in the building of the seed drying preparation facility D. The seedling raising facility C is composed of a seeding section Ca, a seedling section Cb, and a greening section Cc for filling a seedling box with floor soil, sowing, covering soil, and watering. And it is comprised so that disinfection liquid can be supplied to the chemical | medical solution soda 39 from the chemical | medical solution tank 38 of the disinfection drying facility A, the waste liquid after disinfection is sent to the waste liquid treatment apparatus 36 of the seedling raising facility C, diluted and discharged. It is configured as follows.

  According to the above configuration, the disinfection drying facility A and the seedling facility C are used at different times. Therefore, the drainage treatment device 36 of the seedling facility C is effectively used to smoothly perform the drainage treatment of the disinfection drying facility A and reduce costs. Can do.

  Moreover, you may comprise as shown in FIG. The seed drying preparation facility D and the seedling raising facility C are arranged in parallel, and the disinfection drying facility A is arranged in the building of the seed drying preparation facility D. And it is comprised so that a drying wind may be sent to the drying chamber 3 of the disinfection drying facility A from the germination dryer 37 of the germination part Cc in the seedling raising facility C via the duct 37a, and a seed may be dried.

  According to the above configuration, the disinfection drying facility A and the seedling facility C are used at different times. Therefore, the seedling dryer 37 of the seedling facility C can be effectively used to dry the seeds of the disinfection drying facility A, thereby reducing costs. Can do.

1: hot water disinfection tank, 2: cold water tank, 3: drying room, 5: first conveyor, 5c: terminal side high position conveyor section, 6: second conveyor, 6b: terminal side high position conveyor section, 7 : third Conveyor, 8 : Seed bag, 16a : Storage hopper (weighing hopper) , 16b : Weighing unit , 16c : Bagging unit , 16e : Shutter, 18 : Count sensor, 19 : Grain supply means (chute pipe) , 21: No. 4 conveyors, 21a: transfer roller, 16h: opening, 19a: shutter, 36: drainage treatment device, 37: budding dryer, 37a: duct

Claims (2)

A hot water disinfection tank (1) and a cold water tank (2) are provided, and a second conveyor (6) that conveys the seed bag (8) in which the grains are stored by the high position conveyor section (6b) on the end side, A facility having a disinfection facility provided in the cold water tank (2) and provided with a transfer device (21a) for pressing and flattening the seed bag (8) to be conveyed above the high position conveyor section (6b) . It has a disinfection facility in which the first conveyor (5) that transports the grain without being lifted by the high position conveyor section (5c) on the end side is provided in the hot water disinfection tank (1), and a drying preparation facility and a seedling facility are provided. In addition, the drainage treatment device (36) for treating the drainage is shared by the disinfection facility and the seedling facility, and the drying chamber (3) of the disinfection facility from the seedling dryer (37) of the seedling facility via the duct (37a) ) to the facility, which was constructed with the supply of the dry air.

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