JPH07112957B2 - Separation device for agitated products in excrement disposal device - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for continuously fermenting and drying excrement for fermenting and composting feces (for example, manure).

[0002]

2. Description of the Related Art A conventional excrement treatment apparatus decomposes and removes an easily decomposable substance in excrement simply by the action of a microorganism, and at the same time, transforms and stabilizes a fiber, which is a hardly decomposable substance, into a corrosive substance. In the rectangular parallelepiped fermentation tank having both side walls and ventilating from below, running rails are laid on both side wall edges, and a running carriage equipped with a circular track is mounted on the running rails. , A rotary car equipped with a turning machine is mounted on a conveyor having rotating blades, and while exchanging excrement in the fermentation tank with the turning machine, a limit switch provided in the rectangular parallelepiped fermentation tank is used between the start end and the end. It was designed to reciprocate.

[0003]

In the above-mentioned conventional excrement disposal apparatus, the traveling trolley moves straight and the excrement is cut back while the traveling trolley travels, or when the rotating car rotates, the deposits become fermenters. There was a drawback that it flowed in from the gap of the partition plate or the opposite side and was cut back again by the rotary blade of the turning machine.

The present invention has been made in view of the above-mentioned conventional drawbacks.
It is an object of the present invention to prevent a delay in the turning-back work when the traveling carriage travels straight or when the rotating vehicle rotates, so that the processed material is transferred and deposited to the maximum extent and the wheel is not derailed.

[0005]

As shown in the drawings, a means for solving the problems according to the present invention is that a partition plate 3 is provided on the rear side of a turning-back machine C for cutting back excrement in long fermentation tanks A and A '. Partition plates 4a and 4b that are swingable around the vertical axes 3d and 3e are provided on the rear side of the left and right ends of the partition plate 3.

[0006]

In the above means for solving the problems, the upper edges of both side walls of the elongated fermentation tanks A and A'having both side walls for allowing the excrement to be continuously fermented and composted to be ventilated from below. The traveling rail 1 is laid on the traveling rail 1, the traveling carriage B equipped with a circular track is mounted on the traveling rail 1, and the turning machine C is mounted on the circular track.
A rotary vane 5 that rotates so that the lower end of the rotary machine comes close to the bottoms of the fermenters A and A ', and a rotary car D equipped with a partition plate 3 on the rear side of the turning machine C are installed. And fermenters A and A '
The long fermenters A and A'reciprocate between the start end F and the end G by a limit switch while cutting back the excrement inside.

When the traveling carriage B travels to the terminal end G and the starting end F during rotation, it stops at the limit switch, and the turning machine C runs on the circular track rail 2 together with the turning car D to ferment. From (C) to (D) of tanks A and A ',
Rotate from (e) to (f) by 180 degrees. At that time, the outer partition plate 4a hits both side walls and is pushed inward, and the inner partition plate 4b is pushed by the cut mixture from the inside, and the partition plate is pressed against the partition plate 3 by the pressure of the mixture. This prevents the turning wheel from being unable to rotate half way smoothly.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. This is an elongated fermenter A, A'which is formed so that it can be vented from the bottom. The traveling rails 1 are laid on the upper edges of both side walls of ′, and the traveling carriage 1 equipped with the circular track rails 2 is engaged with the traveling rails 1 and the turning device C is equipped on the circular track rails 2. The rotating wheel D is engaged so that the traveling carriage B is reciprocated between the starting end side F and the terminal measuring G.

Then, manure and sludge are put into the excrement input places of the fermenters A and A ', and the traveling carriage B is moved from the starting end side F to the ending side G to recycle the object to be treated. The dried material and the rotary blades 5 of the turning device C are stirred and crushed and transferred. Since the rotary blade 5 rotates the inclined body E, the mixture can be scraped up by the rotary blade 5 from the transfer start end side a to the transfer end side b and discharged. However, the mixture scraped up by the rotary vanes 5 falls from the rear to the transfer start end side a through the side surface of the partition plate 3, is scraped up again from the transfer start end part a, and is repeatedly stirred to delay the transfer deposition. According to the present invention, a partition plate 3 having substantially the same width as that of the turning machine is provided on the rear side of the rotating blade 5 that rotates along the inclined body E attached to the rotating wheel D. In the rear side of the left and right ends of the partition plate 3, the partition plate 4 swingable about the vertical axes 3d and 3e is provided.
a and 4b are provided.

Because of the above-described structure, when the turning machine C is reciprocated from the starting end side F to the terminal side G, the processed material is transported by a certain amount while being stirred and ground by the turning machine C (the turning machine The material is transferred and accumulated in the direction opposite to the traveling direction of C.) The compost raw material is fermented and dried, and is delivered to the unloading side in several turns. Manure, sludge, etc. to be fermented from now on are put on the recycled dried material of the fermentation tanks A and A ', and the traveling carriage B is set to the fermentation tank A,
When reciprocating between the starting end F and the end G of A ', the composting material is gradually turned over by the turning machine C equipped on the rotating wheel D to turn the fermenter A'to transfer and deposit it.

When the traveling carriage B travels to the end of the fermentation tanks A, A ', the traveling carriage B is stopped by the limit switch, and the rotating vehicle D runs on the circular track rail 2 to make the fermentation tanks A, A'.
Move 180 ° half a turn from (C) to (D) of A '. When the turning machine C reverses while turning back, the traveling carriage B runs in the opposite direction, and while running again, turns back the compost raw materials of the fermentation tanks A and A'with the turning machine C, and when it reaches the starting end side F, stops with the limit switch. The rotating wheel D runs on the circular track rail 2 and moves 180 ° half a turn from (e) to (e) of the fermenters A and A '. When moving half a turn, when the cut-back machine C reverses while carrying out the fermented dried material to the place where the excrement is put in and then carrying it out, the traveling carriage B again travels to the terminal side G and agitates and conveys the fermented dried material. Then stop at the starting point.

As described above, the manure, sludge, ogre powder, and the like, and the recycle dried material are scraped from the transfer start end side (a) to the transfer end side (b) by the rotating blades 5 that rotate the inclined body E of the turning machine C. Can be raised and released.

In the present invention, swingable partition plates 4a and 4b are provided at the left and right ends of the partition plate 3 on the rear side of the turning device, so that the rotary blades 5 rotate along the inclined body E. Then, the processed material is scraped from the transfer start end side a to the transfer end side b and discharged, and the transferred and accumulated processed material is transferred and accumulated at an inclination from above, and is transferred to the transfer start end side a from above and sideways. It can be prevented from falling and entering the transfer starting end side a from the rear of the rotary blade 5 and being transferred again.

Then, as shown in FIG.
When going straight, the end of the partition plate 4a on the side wall of the fermenter A moves in close contact with the side wall 1a of the fermenter due to the pressure of the processed product, so that the processed product may fall from the rear to the front. prevent. Further, the other partition plate 4b at that time advances while being substantially perpendicular to the partition plate 3 due to the pressure of the processed products in the fermenters A and A '.

Further, as shown in FIG. 9, the processed products are transferred and deposited while being discharged from the transfer end side (b), and the fermenters A, A '.
When the traveling carriage B travels to the terminal side G of the vehicle and is stopped by the limit switch, the rotating vehicle D operates on the circular track rail 2 and moves from (c) to (d) of the fermentation tanks A and A ′ by 180 ° and a half. When rotating, the partition plate 4a attached to the vertical axes 3d and 3e on the rear side of the left and right ends of the partition plate 3 on the rear side of the turning machine C.
Partition plate 3 while the end portion of the container closely adheres to side wall 1a of fermenter A
With respect to it, it rotates while forming an acute angle P. Further, the other partition plate 4b also rotates in accordance with the rotation of the rotating wheel D at an angle with a small resistance to the object to be processed. As a result, the processed material is prevented from falling from the rear, and the rotating wheel D is prevented from derailing from the circular orbit, and the accumulated processed material is discharged from the transfer start side a to the transfer end side b. Then, the fermenters A and A ′ are transferred and accumulated while swirling endlessly.
7 shows the rotating state of the rotary wheel D on the starting end side F, the operation of the partition plate 3 and the partition plates 4a and 4b is almost the same as that of FIG.

In the present invention, the partition plate 3 and the partition plate 4 are used.
A spring may be used for a and 4b so that the partition plate 3 and the partition plates 4a and 4b may be kept at 90 ° when the traveling carriage travels straight. Further, the partition plates 4a and 4b are attached to the partition plate 3a whose lower part can be flipped up, but the partition plates 3b of fixed type can also be implemented within the scope of the invention.

Further, in the case of the partition plate 3a which can be flipped up as shown in FIGS. 2 and 4, if the partition plate 3 jumps up when the rotating wheel rotates, it will hit the side wall and be damaged. Therefore, it may be possible to provide a deletion portion 3c in which a corner of a splashed portion of the partition plate 3 is obliquely cut so that the partition plate 3 can be easily rotated.

The present invention is not limited to the above embodiments, and it goes without saying that many modifications and changes can be made to the above embodiments within the scope of the present invention.

[0019]

As is apparent from the above description, according to the present invention, a swingable partition plate is provided at the rear side of the turning machine at the left and right ends of the partitioning plate so that the turning machine goes straight. Prevents the end of the partition plate on the side wall of the fermenter from adhering to the side wall of the fermenter due to the pressure of the processed product, and the processed product from falling from the rear. When rotating, the end of the partition plate on the side wall side of the fermentation tank is rotated while forming an acute angle with the partition plate while closely adhering to the side wall of the fermentation tank. Further, the other partition plate also rotates at an angle with less resistance of the object to be processed according to the rotation of the rotating wheel. This prevents the processed product from falling from the rear and prevents the rotating wheel from slipping off the circular orbit, ensuring that the processed mixture can be transferred, accumulated and crushed to the maximum extent, and excreted. It is possible to increase the amount of wastes to be processed and to treat fermented compost by excrement, and further, the structure is simple, robust, and easy to manufacture.

[Brief description of drawings]

FIG. 1 is a partially cutaway plan view showing a partition plate and a partition plate according to an embodiment of the present invention.

FIG. 2 is a side view similarly showing a partial cross section.

FIG. 3 is a vertical sectional front view with a part thereof similarly cut away.

FIG. 4 is a vertical rear view with a part thereof similarly cut away.

FIG. 5 is a perspective view with a part thereof cut away.

FIG. 6 is likewise an overall plan view.

FIG. 7 is an enlarged view of the rotation state on the starting end side of FIG.

FIG. 8 is an enlarged view of the traveling vehicle of FIG. 1 in a straight traveling state.

FIG. 9 is an enlarged view of a rotating state on the terminal side of FIG.

[Explanation of symbols]

 A, A'Fermenter B Traveling vehicle C Turning machine D Rotating wheel E Inclining body F Starting end side G Ending side 1 Traveling rail 2 Circular track rail 3 Partition plate 4a, 4b Partition plate 5 Rotating blade

Claims (1)

[Claims] 1. A long fermentation tank which has both side walls and which is ventilated from the bottom is provided, and running rails are laid on the upper edges of both side walls of the long fermentation tank, and the running is equipped with a circular track rail. carriage is rests on the running rails, the excretion treatment apparatus rotating wheel equipped is engaged with the circular orbit rails of the traveling truck as the lower end of the cutback machine is close to the bottom of the fermenter, the elongated A turning machine that cuts excrement in the fermenter
When a partition plate with the same width as the turning machine is installed on the rear side
Both of the partition plates are supported by a rotating wheel, and the left and right ends of the partition plate are
A device for separating agitated processed materials in an excrement processing apparatus, characterized in that a partition plate that is swingable around a vertical axis is provided on the rear side of the section .