JP3506302B2 - Cattle manure processing equipment - Google Patents

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and an apparatus for treating livestock manure for treating the stench of livestock manure such as cow dung, pig dung and chicken dung in a livestock barn. is there. 2. Description of the Related Art Conventionally, as a method for treating animal manure, for example, Japanese Patent Application Laid-Open No. 60-191082 (chicken manure processing method and recycling method) and Japanese Patent Publication No. 7-42185 (compost manufacturing method and apparatus) Is disclosed. The former method is a method in which a processing agent obtained by purifying natural shell fossils into a powder form is mixed with a processing raw material and agitated and dried with hot air, and the latter method uses dried microbial cells composed of original cells and tooth fluid as processing raw materials. This is a method of purifying dry powdered compost by mixing. [0003] Recently, Japanese Patent Application No.
Like 162116 (special fertilizer production method and its equipment)
A method for fermenting and aging organic waste is disclosed. [0004] As described above, all of the conventional methods have been developed for the purpose of so-called reuse in which livestock manure is dried to purify and process powdery organic fertilizers and the like. It is. Therefore, it is difficult or impossible to completely remove the offensive odor in the processing steps of the conventional method. SUMMARY OF THE INVENTION The present invention has been developed to solve the above-mentioned problems, and has an inflow port 5 and an outlet port in a manure tubing 3 having a manure inlet 2 provided at a tip thereof. An S-shaped pipe 4 equipped with an S-shaped pipe 4 is fitted, and a manhole 8 is provided on the upper surface. The bottom 10 of the manure tank 1 is slashed, and a round hole 11 is provided in the center of the manure tank 1 and a round hole is formed in the center. And a rotating pipe provided with a stirring screw 14 and a manual rotating rod 15
12 is provided, and the manhole cover 9 of the rotary pipe 12 is inserted into the circular hole of the sheath 11 and a fan motor 16 for both reverse rotation is attached to the other end of the rotary pipe 12, and further provided on the manhole cover 9. The present invention provides a livestock manure processing apparatus characterized by dropping a manure processing agent 22 from an input port 20 and subjecting the livestock manure to fermentation aging and decomposition treatment. In the embodiment of the present invention, an S-shaped pipe 4 having an inflow port 5 and a discharge port 6 is fitted to a ureter 3 provided with a manure inlet 2 at a tip thereof. In addition, a manhole 8 is provided on the upper surface part, and livestock manure 23 in the manure tub 3 is provided in the manure tank 1 having the exhaust pipe 7 projecting therethrough so as to be discharged into the manure tank through an S-shaped pipe. In addition, the bottom 10 of the urine tank 1 is slashed, a scallop 11 having a circular hole formed in the center is laid, a notch 13 is formed in the tip side, and a stirring screw 14 and a manual rotary rod are formed. Rotating pipe with 15
12 is provided, and the manhole cover 9 of the rotary pipe 12 is inserted into the circular hole of the sheath 11 and a fan motor 16 for both reverse rotation is attached to the other end of the rotary pipe 12, and further provided on the manhole cover 9. This is a livestock manure processing device characterized by dropping a manure processing agent 22 from the input port 20 and fermenting and aging the livestock manure to decompose it, so that it can be processed without the odor generated by the conventional device. It became possible. FIG. 1 shows an embodiment of a method and apparatus for treating manure in livestock pens according to the present invention. First, a reactant having the following characteristic components is used as a treatment substance used in the treatment of livestock manure of the present invention. [Table 1] Next, the excrement processing apparatus for livestock barns of the present invention will be described in detail with reference to FIG. In the drawing, reference numeral 1 denotes a manure tank for storing manure of a livestock, which is provided with a manure inlet 2 at one end of a manure tube 3 and fitted with an S-shaped pipe 4 having an inflow port 5 and a discharge port 6. A manhole 8 is provided on the upper surface and an exhaust pipe 7 is provided.
Is protruding. The manure tract 3 and the manure tank 1 are buried underground 28, and the livestock manure 23 in the manure tract 3 is discharged into the manure tank 1 via the S-shaped pipe 4. The treatment apparatus of the present invention is provided with a manure tank 1 provided at the tip of the manure tract 3 having such a structure. In the manure tank 1, a bottom 10 is slab-shaped using concrete or the like, and a sandbag 11 is stretched on the surface thereof. The rubbed bottom portion 10 is a place where the powdery residue 24 dropped from the sandbag 11 is accumulated. Reference numeral 12 denotes a rotary pipe, which has a notch 13 formed at the tip and a stirring screw 14 and a manual rotary rod 15 attached thereto. The cutout hole 13 is a hole that also serves as a ventilation port in the rotary pipe 12 and a suction port for the residue 24. The stirring screw 14 is a screw for rotating the manual rotary rod 15 to stir the livestock manure 23 and the manure treating agent 22. Reference numeral 16 denotes a fan motor, which is a motor having both reverse rotation and a fan 19 for blowing air. This fan motor 16
Is fitted to the end of the rotary pipe 12 by the insertion pipe 17. The fan motor 16 is used for blowing hot air into the rotating pipe 12 and sucking the residue 24, so that a commonly used motor may be used, but the same rotating pipe 12 is used for blowing and suction. Due to the use, it must also have reverse rotation. Reference numeral 20 denotes an inlet for the excrement treating agent 22, which is attached to the manhole cover 9. This slot 22
Is provided with a charging lid 21. Next, the method of using the processing apparatus of the present invention is as follows. First, the charging port lid 21 is opened, an appropriate amount of excrement treatment agent 22 is dropped from the charging port 20, the charging port lid 21 is closed, and the manual rotating rod 15 is closed. Thus, the livestock manure 23 and the manure processing agent 22 are stirred and mixed. Next, a hot air switch (not shown) of the fan motor 16 is turned on, and hot air of about 50 ° C. to 60 ° C. is blown into the rotary pipe 12. Although there is a slight time difference depending on the capacity of the livestock manure 23, if air is blown for about 6 to 10 hours, the livestock manure 23 is fermented and rises to a temperature of about 70 ° C., and decomposition by heat treatment is started. A thermostat (not shown) may be used to extend the temperature in the manure tank 1. By repeating such an operation for several days, the moisture evaporates due to the high heat in the manure tank 1 and is discharged into the air, and most of the remaining solids are decomposed into carbon dioxide, and further become powder. Residue 24
It is dropped from 11 to the bottom 10 and collected at the center. When the switch of the fan motor 16 is switched to suction (not shown), the accumulated residue 24 is sucked into the suction box 18 from the notch 13 of the rotating pipe 12 and is taken out when a certain amount is reached. Residue 24 can be further reused as organic fertilizer. Advantageous Effects of the Invention
In addition, the present invention also has an S-shaped pipe 4 having an inflow port 5 and a discharge port 6 fitted to a manure tract 3 having a manure inlet port 2 provided at a tip thereof, and a manhole 8 provided on an upper surface and an exhaust pipe 7 provided. The excreta tank 1 is provided with a protruding portion, and the bottom 10 of the excreta tank 1 is slashed and a scallop 11 having a circular hole formed in the center is laid. A rotating pipe 12 provided with a stirring screw 14 and a manual rotating rod 15 is provided.
The manhole cover 9 is inserted into the circular hole of the slide 11 and the other end of the rotary pipe 12 is mounted with a fan motor 16 for reverse rotation.
Is a livestock manure processing device for dropping the manure processing agent 22 from the livestock manure to ferment and ripen it to decompose and decompose the livestock manure.By installing this device inside or outside the livestock barn, the livestock manure can be removed without any odor. Can be processed. Further, the powdery residue obtained by decomposing livestock manure by the present processing apparatus can be reused as an organic fertilizer.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an explanatory schematic diagram showing a livestock manure processing apparatus of the present invention. [Description of Signs] 1 manure tank 2 manure input port 3 feces ureter 4 S-shaped pipe 5 inflow port 6 outlet 7 exhaust pipe 8 manhole 9 manhole cover 10 bottom 11 sunoko 12 rotating pipe 13 cutout hole 14 stirring screw 15 Manual rotating rod 16 Fan motor 17 Inlet tube 18 Suction box 19 Fan 20 Input port 21 Input flap 22 Manure processing agent (reactant) 23 Livestock manure 24 Residue 25 Floor 26 Pillar 27 Base 28 Underground

Continuation of the front page (58) Field surveyed (Int. Cl. ⁷ , DB name) C02F 11/00-11/20 C05F 1/00-17/02 C05G 3/00

Claims (1)

(57) [Claims] [Claim 1] A manure tract 3 provided with a manure inlet 2 at a tip thereof.
An S-shaped pipe 4 having an inflow port 5 and a discharge port 6 is fitted thereto, and a manhole 8 is provided on the upper surface. Is provided so as to be discharged into the manure tank via an S-shaped pipe, and the bottom 10 of the manure tank 1 is slashed and a round porcelain 11 having a circular hole formed in the center is laid. Further, a rotary pipe 12 having a notch 13 formed in the tip side face and having a stirring screw 14 and a manual rotary rod 15 is provided.
The manhole cover 9 is inserted into the circular hole of the slide 11 and the other end of the rotary pipe 12 is mounted with a fan motor 16 for both reverse rotation.
A livestock manure processing apparatus characterized in that livestock manure is fermented and matured to decompose it by dropping a manure processing agent 22 from the soil.