JP4099612B2 - Solid material processing equipment - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a solid processing apparatus for decomposing a solid in a novel liquid. Specifically, it is installed in an apparatus that purifies liquid contaminated by solids, and the solids are quickly crushed in a container with liquids inserted by a simple structure, thereby significantly increasing the reaction with the decomposition treatment liquid. It is an object of the present invention to provide a novel solid material processing apparatus that can perform the above.
[0002]
[Prior art]
As a method of decomposing solid matter with the decomposition treatment liquid mixed in the liquid, the decomposition of the solid is carried out in the liquid for a long time due to the power of the treatment liquid, or the liquid is gradually decomposed while slowly stirring the liquid. Yes. In addition, there is a method in which a solid is crushed in advance and then mixed into a liquid to be decomposed.
[0003]
[Problems to be solved by the invention]
However, in the conventional method, when the amount of the solid matter is small with time, it does not become a big problem. However, when the amount is accumulated with time, the decomposition processing speed is not in time, resulting in a large amount of Solid matter remains and requires a lot of time for removal. In particular, when the solid matter is excrement such as filth, it may be a source of bad odor, sanitary problems, and the processing apparatus itself may be completely useless.
[0004]
Further, when the solid matter is crushed in advance and then mixed in the liquid, the processing ability of the solid matter is slightly accelerated, but there is a problem that the apparatus itself is complicated and requires extra labor.
[0005]
The present invention is made in view of such circumstances, and in a solid material processing apparatus installed in an apparatus for purifying a liquid that is contaminated by mixing of solid materials, it is a solid structure in a short time with a simple structure. An object of the present invention is to provide a solid processing apparatus capable of decomposing a product.
[0006]
[Means for Solving the Problems]
Then, in order to solve the said subject, the solid substance processing apparatus of this invention is a solid substance processing apparatus installed in the apparatus which purifies the liquid which became dirty by mixing of a solid substance, as described in Claim 1. there are, form one container, the said container is inserted liquid decomposing solution for chemically decomposing solid is mixed, also grinder is provided on one side of the vessel The front part of the pulverizer is provided with a pulverization part for pulverizing solids and an agitation part for agitating the liquid, and a plurality of bubble holes for releasing bubbles into the liquid are formed at the lower part of the pulverizer. The bubbles are discharged toward the upper part of the pulverizer through the agitation unit, thereby causing convection in the container .
[0007]
In the above configuration, the “container” may be independent or may be integrated with another processing unit.
[0008]
As shown in the above configuration, the solids processing apparatus according to the present invention forms a single container, the said container is liquid decomposing solution for chemically decomposing solids are mixed is inserted, also , on one side of the vessel grinder is provided on the front portion of the crusher, a crushing unit crushing the solids, agitating portion is provided to stir the liquid at the bottom of the grinder A plurality of bubble holes are formed to discharge the bubbles into the liquid, and the bubbles are discharged toward the upper part of the pulverizer through the stirring unit, causing convection in the container. The stirring of the liquid in one container and the mechanical pulverization of the solid in the liquid can be performed at high speed with the help of bubbles, and the chemical treatment reaction between the processing liquid and the solid can be actively advanced.
[0009]
Moreover, as a result of the chemical decomposition of most of the solids by this solid matter processing apparatus, the next processing step is greatly simplified, and it is not necessary to add an extra device to the processing burden, and the entire purification device is compact. Can be achieved.
[0010]
In the above configuration, the stirring section may comprise a single member, but as described in claim 2, wherein the agitating portion includes a bottom portion of the formed respectively between the protrusion plurality of protrusions curved If it consists of a groove part, the speed of stirring can be increased further. Further, the pulverization of the solid matter can be positively enhanced by the plurality of protrusions.
[0011]
If the bubble hole is formed in the lower part of the groove part as described in claim 3, the bubble surely rises in the groove part to the upper part in the container, and the bubble bursts in the upper part of the container to cause a solid matter. Useful for crushing. Further, since the bubbles always pass through the groove, the cleaning in the groove is always performed and the clogging in the groove is eliminated. [0013]
DETAILED DESCRIPTION OF THE INVENTION
Below, the detail of the solid-material processing apparatus of this invention is demonstrated according to the Example shown in figure.
[0014]
FIG. 1 shows an application of the solid material processing apparatus of the present invention to a circulating toilet.
[0015]
The solid material processing apparatus 1 is installed in the lower part of the circulating toilet A.
[0016]
A toilet seat 2 is provided on the upper part of the circulating toilet A, and the circulating toilet A has a filtration layer 3 for filtering sewage purified through several steps, and a solid excreted at the lower part of the toilet seat 2. A cleaning tank 4 is provided for storing cleaning water necessary for flowing excrement, which is a waste, to the solid processing apparatus 1.
[0017]
The solid material processing apparatus 1 includes a single container 5, and a liquid 6 in which a decomposition processing liquid is mixed with excrement can be stored in the container.
[0018]
The decomposition treatment liquid chemically decomposes excrement and is, for example, a purification promoting liquid in which aluminum, iron, magnesium, copper, and the like are present in an ionic state in a sulfuric acid solution.
[0019]
A crusher 7 is disposed on one side in the container 5.
[0020]
Next, the pulverizer will be described in detail with reference to FIG. 2 showing a perspective view of the pulverizer and FIG. 3 showing an II cross-sectional view of FIG. FIG. 3 shows a first embodiment of the pulverizer.
[0021]
The front part 10 of the pulverizer 7 faces the liquid. The front part 10 is divided into an upper part 11 and a lower part 20 described later. The upper part 11 is provided with a pulverizing part 12 for pulverizing excrement as a solid substance, and a stirring part 13 for simultaneously stirring the liquid 5 and the solid substance mixed in the liquid.
[0022]
The crushing part 12 has a plurality of projecting parts 14, 14,... Projecting forward in a curved manner toward the upper side of the crusher 7, and a plurality of groove parts 15, 15,.・ ・ Is provided. The tip shape of the protruding portion 14 is a flat surface in the present embodiment, but the tip shape can be an acute angle depending on the type of solid matter.
[0023]
Further, the groove portion 15 is substantially composed of a side surface portion 16 and a bottom portion 17.
[0024]
This groove portion 15 is a bubble passage to be described later, and serves as a stirring portion 13 for stirring the liquid 6. The bottom portion 17 has a curved shape so as to gradually protrude forward, and has substantially the same shape as the protruding portion 14.
[0025]
A base surface 21 is formed in the lower portion 20 of the front portion 10 of the pulverizer 7, and a plurality of bubble holes 22, 22,.
[0026]
In the first embodiment, the bubble hole 22 is formed corresponding to each groove portion 15. This bubble hole 22 is for the air forcedly sent into the bubble tube 23 to discharge the bubble B into the upper part 11 in the liquid.
[0027]
A procedure for decomposing the solid matter in the liquid by the structure of the present invention described above will be described below.
[0028]
When excrement that is a solid matter together with the washing water is excreted in the liquid 6 stored in advance in the container 5 of the solid matter processing apparatus 1, the bubble B passes through the bubble tube 23 from the bubble hole 22 and moves upward in the liquid. Is released towards.
[0029]
The released bubble B collides with the bottom 17 of the groove 15, rises along the curved bottom 17 as indicated by an arrow P, and is ejected toward the front of the apparatus as indicated by an arrow Q. . The movement of the bubbles B causes convection in the liquid, and the liquid 6 is agitated.
[0030]
The excrement collides with the protrusion 14 and is destroyed along the flow of the convection. Furthermore, if the discharge | release of the bubble B continues, a convection will accelerate more and more, the momentum which hits the protrusion part 14 of excrement will increase, and excrement will become finer and will be crushed.
[0031]
By allowing the bubbles B to pass through the groove portion 15, solid matter can be prevented from entering the groove portion 15 and clogging in the groove portion 15 can be eliminated.
[0032]
In addition, the size of the released bubble B increases as it rises, and by exploding at the top, it helps to discard the excrement, and the excretion crushing is further accelerated.
[0033]
At the same time as the excrement is being crushed, the agitated excrement significantly increases the reaction with the treatment liquid in the liquid, the decomposition processing speed is accelerated, and the excrement that is a solid matter is inorganic-free and brominated in a short time. To go. In addition, the inorganic non-brominated excrement is sent to the next processing step by a pump or the like.
[0034]
Next, a second embodiment of the pulverizer of the present invention will be described in detail with reference to FIG. FIG. 4 is a cross-sectional view taken along the line II of FIG.
[0035]
In the second embodiment, the liquid 6 can pass through the pulverizer 7 in order to send the liquid 6 to the next processing step (not shown).
[0036]
The shape of the front part 11 is the same as in the first embodiment. A plurality of groove portions 15, 15,... Having a side surface portion 16 and a bottom portion 17 are formed.
[0037]
The bottom portion 17 is provided with a lower end portion 18 in the vicinity of the center portion of the pulverizer 7, and the bottom portion 17 is formed in a curved shape so as to gradually protrude forward from the lower end portion 18. It has almost the same shape.
[0038]
The bubble tube 23 has a first passage tube 24 in which a bubble hole 22 is formed in front of the base surface 21 of the pulverizer 7 and a plurality of openings 25, 25,. The second passage pipe 26 is connected.
[0039]
Further, a passage 27 is provided between the base surface 21 and the lower end portion 18 of the bottom portion 17 so that the liquid 6 flows toward the back surface portion 30.
[0040]
The back surface portion 30 is provided with a plurality of groove-shaped cavities 31, 31,... Similar to the front surface portion 10, and the cavities 31 protrude rearward toward the side surface 32 and upward. A bottom surface 33 formed in a curved shape is provided. The cavity 31 is discharged from the opening 25 and serves as a passage for the bubbles C.
[0041]
The base surface 21 of the back surface portion 30 is inclined upward in a curved manner from the position corresponding to the lower end portion 18, and coupled with the shape of the bottom surface 33, the liquid accelerates backward by the force of the bubbles C. It is made to be.
[0042]
In the second embodiment, the excretion part, which is a solid substance, is stirred and pulverized, and at the same time, the liquid is sent to the next processing step. That is, when the excrement in the container 5 of the solid material processing apparatus 1 is excreted, the bubble B is discharged from the bubble hole 22 toward the upper side in the liquid through the bubble tube 23. At the same time, the bubbles C are discharged from the opening 25 upward in the liquid.
[0043]
In the front portion 10 of the pulverizer 7, the liquid 5 is stirred and the solid matter is pulverized. On the back surface portion 30, the bubbles C released from the opening portion 25 collide with the bottom surface 33 of the cavity portion 31, and the arrow R As shown in FIG. 4, the vehicle rises along the bottom surface 33 formed in a curved shape, and is ejected as indicated by an arrow S toward the rear of the apparatus.
[0044]
The movement of the bubbles C causes the liquid 6 to flow from the front part 10 to the back part 30 of the crusher 7 as indicated by an arrow F in the passage 27, and the liquid is sent to the next processing step. . As a result, the force of the pulverizer 7 ensures that the liquid flows toward the next processing step without using a complicated pump or other feeding machine.
[0045]
Although the example which applied the solid matter processing apparatus of this invention to the circulation type toilet was demonstrated, since solid matter is not restricted to the excrement in a toilet, various things, such as garbage, livestock waste, and other filth, exist. It can be applied to many processing devices.
[0046]
The above-described embodiment is merely an example of the present invention, and is not to be interpreted as being limited to the present embodiment as long as the object and effects of the present invention are achieved. Various changes are possible within the scope of the trader.
[Brief description of the drawings]
FIG. 1 is a side perspective view showing an embodiment in which the present invention is applied to a circulating toilet.
FIG. 2 is a front perspective view of a pulverizer.
FIG. 3 is a cross-sectional view taken along the line II of FIG. 2 showing a first embodiment of the pulverizer.
4 is a cross-sectional view taken along line II of FIG. 2 showing a second embodiment of the pulverizer.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 ... Solid processing apparatus, 5 ... Container, 6 ... Liquid, 7 ... Crusher,
12 ... Crushing part, 13 ... Stirring part, 14 ... Protruding part, 15 ... Groove part,
17 ... bottom, 22 ... bubble hole

Claims (3)

A solid material processing apparatus installed in a device for purifying a liquid contaminated by mixing of solid materials, forming a single container, and a decomposition solution for chemically decomposing the solid material mixed in the container In addition, a pulverizer is provided on one side of the container, and a front part of the pulverizer is provided with a pulverization unit for pulverizing solids and an agitation unit for stirring the liquid. A plurality of bubble holes for releasing bubbles into the liquid are formed in the lower part of the pulverizer, and the bubbles are discharged toward the upper part of the pulverizer through the agitation unit, thereby causing convection in the container. A solids processing apparatus characterized by being made. 2. The solid matter processing apparatus according to claim 1, wherein the stirring unit includes a plurality of projecting portions and a groove portion formed between the projecting portions and having a curved bottom portion. The solid material processing apparatus according to claim 2, wherein the bubble hole is formed in a lower portion of the groove portion.

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