JP3005939B2 - Garbage extinction device by fluid system - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a garbage disposal apparatus which is currently used, irrespective of whether it is small (for home use) or large (for business use), most of which are of dry type. As a medium, a mechanism that intermittently mixes and stirs in a dry processing tank, the most important "temperature", "oxygen supplementation" and "hydrogen ion concentration (PH)" for the enzyme reaction speed (vitality) are determined. Difficult to keep optimal and low reaction efficiency. In addition, it is more difficult to eliminate odors and it is a cause of trouble. On the other hand, it mainly uses fluid (water) to make the best use of the characteristics of microorganisms, solves defects of conventional machines, and improves the environment. The invention relates to an invention aiming at contributing to the invention.

[0002]

2. Description of the Related Art Conventional processing apparatuses are often of a dry type, as described above, and are roughly classified into a compost type and a complete disappearance type. The composting method is merely a matter of reducing compost and producing compost, which takes time to transport compost, and when the production of compost exceeds demand, the compost itself must be treated again. This is not a permanent solution. In addition, as for a device called an annihilation type, as a method for maintaining “appropriate temperature” in a processing tank, a container (tank) is heated by a surface heater or the like, or a medium is heated by a dryer, so that the heat distribution is universal. In some cases, due to the partial high heat, the steric structure of the enzyme is destroyed and the catalytic activity is lost. Therefore, the frequency of replenishment of the enzyme is high, and the "hydrogen ion concentration (PH)" Adjustment is also difficult and the extinction efficiency is low.

[0003]

[Problems to be solved by the invention]

[0001] and

The invention of a processing apparatus capable of solving the problem of the reaction speed, which may be referred to as a defect, and eliminating the necessity of a secondary processing, thereby achieving labor saving and cost reduction.

[0004]

Means for Solving the Problem A cylindrical reaction tank having a bottom surface in the shape of a mortar and a pump are mainly used, and suction and discharge pipes are made into the reaction tank. A heater is mounted, and an ejector and a thermistor are provided on the discharge path. Water is contained inside the reaction tank, and a medium for supporting microorganisms is submerged therein.
In general, a medium made of porous natural stone or the like is stored in a basket,
It is placed in the water in the reaction tank. The suction-side piping is provided with a suction port near the top of the reaction tank below the water surface so that the pump does not suck unresolved garbage in the reaction tank more than necessary. Then, in order to moderate the suction speed, a gutter-shaped suction passage having a cross-sectional area of about 20 times the suction pipe is attached along the upper periphery of the reaction tank to a length of about 1/3 of the periphery, The starting end is connected to the inside of the reaction tank, and the bottom of the final end is connected to the suction side pipe. A cartridge heater is set in this suction side pipe. The discharge-side pipe rises upward from the pump discharge port, bends near the upper end of the reaction tank, extends horizontally to the vicinity of the center of the reaction tank, bends downward again, and has a lower end serving as an outlet. A thermistor for detecting the water temperature is set in the middle of the discharge side pipe, and an ejector is provided in the upper horizontal portion. In the water directly below the outlet of the discharge side pipe, the main jet pipe is installed vertically, and the pan open at the upper end of it in the shape of a bosh is opposed to this at an appropriate distance from the outlet. are doing. The main jet pipe extends to the vicinity of the bottom of the reaction tank, and the jet port is open. On the way of extension of the main jet pipe, an appropriate number of branch jet pipes extending in the horizontal direction are connected. The tip of the branch jet pipe is bent along the inner peripheral wall of the reaction tank, and the jet port is opened so as to generate a circulating water flow. When cleaning the reaction tank, undecomposed garbage and the like settled at the bottom can be discharged by the pump from the bottom of the reaction tank to the suction port of the pump via the valve, and from the discharge port of the pump to the outside via the valve. A sub-pipe is arranged. The operation time, water temperature adjustment and the like are controlled by a timer and a microcomputer.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION A reaction tank (hereinafter simply referred to as a tank) is filled with water / medium according to a predetermined ratio, and a reaction basket (13) containing an enzyme and a medium is fixed in water. When the pump rotates, the upper water in the tank passes through the suction passage at the top of the tank and is sucked into the pump via the suction port (10) and the suction pipe, sent to the discharge side, and directed downward from the center of the tank. It is gushing. At this time, the ejector acts to suck the air on the liquid surface, and is jetted as a mixture into the center of the main jet pipe having a bosh pan. The jet jet from the center is jetted from the lower end of the main jet pipe, and makes the sinking medium or garbage jump up along the bottom-shaped mortar. The contaminants (medium and garbage) that have obtained a buoyancy force swirl along the inner circumference of the tank by a jet from the tip of the branch jet pipe (14) mounted laterally from the main jet pipe, It will be stirred vertically and horizontally. The two-stage jet from the ejector is used to create a negative pressure (ejector action) near the inlet of the main jet pipe on the side that receives the jet, to suck floating garbage that is difficult to sink and send it down. The morning glory saucer is one way to help. The heater (11) is turned on and off by the thermistor (12), the water temperature in the tank keeps the set temperature, and the reaction speed (vigor) is promoted in combination with oxygen supply by the ejector. The reaction basket (13) installed in the tank mainly decomposes odor.
The odor-absorbing air on the upper surface of the tank is absorbed by the ejector and injected into the tank and the reaction basket (13) to be decomposed, and the air in the air bubbles bursting on the water surface is absorbed again and injected into the tank to decompose. The mechanism that solves the odor problem. Further, the adjustment of the hydrogen ion concentration (PH), which is one of the factors for increasing the reaction vitality, is easy because the main material in the tank is a liquid. Desposer ▲ 23
▼ is set according to the specification.

[0006]

[Example] A tank with casters ▲ 22 ▼ with legs ▲
Fix at 21２１ and fix in a vertical cylindrical shape. (For large and heavy ones, use a rectangular base and attach casters (22) to the four corners.) At the center of the tank, fix the main jet pipe with a stay (16). A number of branch jet pipes (14) according to specifications are connected to this main jet pipe. Inside the tank is a reaction basket near the center below the water surface.
Hang the ▼ from the top or install it with legs, and branch jet pipe ▲
Set one of 14 ▼ to the bottom of the basket. The upper surface of the tank is covered with an upper lid (26), and a garbage inlet (24) is opened at one corner of the upper lid. Depending on the specifications, put the disposer ▲ 23 ▼ on this top lid,
In this case, the input port (24) is considered to be a drop port (25) from the disposer. A gutter-shaped suction passage is attached to the upper periphery of the tank (see the drawing). Pumps installed outside the tank are non-clog, non-damage (no blockage,
The suction pipe is connected to a suction port (10) opened at the last end of the suction passage. In addition, a cartridge heater (11) is set through the suction pipe. The reaction basket (13) is mainly made of stainless steel wire mesh, and air (oxygen) can easily enter the inside of the basket. The discharge pipe rising from the pump was bent at the upper end of the outer periphery of the tank, extended horizontally toward the center of the tank, the outlet at the tip was bent downward again, and a bosh-shaped saucer was attached to the upper end. Set it so that it faces the center of the main jet pipe with an appropriate interval. A thermistor (12) is penetratingly attached to the part of the discharge pipe bent toward the center of the tank, and an ejector is connected intermediately in front of the spout in the horizontal part, and the water surface and the upper lid (26) Absorb air in the space. On the suction side and the discharge side of the pump, a sub pipe for maintenance is set together with a switching valve. In addition, a control device such as a microcomputer BOX is mounted by selecting a place where operation is easy outside the tank. Depending on the purpose of use (decomposition of organic matter in the sewage treatment tank, etc.), the tank (container) itself may be a punched plate or a stainless steel wire mesh. Make it breathable. In this case, the pump is located outside the sewage tank. L, and the suction pipe and the discharge pipe are extended by pipes or hoses for use.

[0007]

According to the present invention, microorganisms that decompose organic matter are decomposed in the most active water to decompose garbage, and the discharge side pipe, the main jet pipe, the branch jet pipe, and the suction pipe provided with an ejector are provided. By generating a unique flow in which oxygen is sufficiently taken into the reaction tank, there is an effect that garbage can be efficiently decomposed.

[0002] As described in detail in the above, various conditions such as temperature, pressure, hydrogen ion concentration (PH) and aerobic conditions such as oxygen are mainly maintained for the main environmental factors that determine the enzyme reaction rate. It is difficult, therefore, the reaction efficiency is low, and it is very difficult to completely eliminate malodor. Also, while dealing with various problems in the future, such as compost treatment by compost, the extinction device of the present invention is based on the fact that the environment where enzymes work is basically "in water". The temperature and PH are kept universally constant, the enzyme reaction rate can be increased, the odor can be decomposed and eliminated, and the secondary work such as compost treatment is omitted, contributing to environmental improvement. We are convinced that we can do it.

[Brief description of the drawings]

FIG. 1 is an assembly front view showing an embodiment of the present invention.

FIG. 2 is a view taken in the direction of arrows AA showing an embodiment of the present invention.

[Explanation of symbols]

1. Reaction tank 12. Thermistor 1. Reaction tank 12. Thermistor 2. Pump 13. Reaction basket 3. Suction pipe 14. Branch jet tube 4. Discharge tube 15. Inlet 5. Ejector 16. Stay 6. Outlet 17. Sub piping 7. Main jet tube 18. Outlet 8. Morning glory saucer 19. Switching valve ×
39. Inhalation passage 20. Drain plug 10. Inlet 21. Legs x 4 11. Cartridge heater 22. Caster × 4 23. Desposer 24. Inlet 25. Exit 26. Upper lid

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int. Cl. ⁷ , DB name) B09B 3/00 C02F 11/02 C02F 3/22

Claims (2)

(57) [Claims] A cylindrical reaction tank containing a reaction medium and fresh water and having a mortar-shaped bottom surface; a water circulation path in the reaction tank having a suction path and a discharge path; Outside, a pump provided in the circulation path, a heater provided in the circulation path, and controlled to keep the temperature of the circulating water constant, provided in the discharge path, An ejector that sucks outside air into the water by pumping water, and an ejector that is arranged so as to stand upright in the center of the reaction tank, and has an upper end that opens like a bosh in water near the water surface and a lower end that opens near the bottom of the reaction tank. A jet pipe, which is provided at the tip of the discharge path, faces the upper end of the main jet pipe at an interval, and mixes the mixed water from the discharge path with the surrounding water and suspended matter in the reaction tank, A jet port for jetting into the jet pipe and a branch from the middle of the main jet pipe, and the inside of the reaction tank A branch jet pipe that extends in the radial direction and has a bent tip, and is opened so as to jet the jet water along the inner periphery of the reaction tank, and a branch jet pipe disposed above the reaction tank and in water near the water surface. A garbage eliminating apparatus, comprising: 2. A gutter-shaped suction passage having a cross-sectional area sufficiently larger than the cross-sectional area of the suction pipe is provided so as to extend a required length along the outer periphery of the upper part of the reaction tank, and a starting end of the suction passage is provided. 2. The garbage eliminating device according to claim 1, wherein the bottom is connected to a suction port of the suction path.