JP2005111414A - Blending machine for garbage and livestock feces - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a blending machine for garbage and livestock feces, which solves the problems that the conventional blending machines have each a construction provided with an agitating casing between conveyers for sending or exporting, and so remain admit of some improvements concerning a space-saving, and further, since the conventional ones have a construction having the agitating casing on a carrier to supply a mixture from the upper part of the carrier, they are bulky and cannot be installed in some locations. <P>SOLUTION: This blending machine for garbage and livestock feces comprises a falling mouth provided on a feeding end of a box type hopper having a roller conveyor and throwing mixture materials such as garbage and sawdust, a group of blades arranged immediately above the falling mouth, a driving portion controlling the rotation of the group of the blades, a shooter provided immediately beneath the falling mouth, the agitating casing positioned at a lower step of the hopper, a part thereof meeting with the shooter, a rotating drum provided on the agitating casing, a number of stirring blades and/or pendulum blades pivoted on the rotating drum, a projection provided on a wall surface of the agitating casing, and a conveying means provided immediately beneath an agitating casing outlet. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a mixing blender for garbage and livestock excreta.

  Conventionally, as this type of raw garbage and livestock excrement mixing blender, there is "Food accumulation, raw garbage mixing blending system and its mixing blender" disclosed in Japanese Patent Laid-Open No. 10-53482 proposed by the present applicant. The mixing and blending machine for raw garbage and livestock excrement according to the present invention comprises a hopper into which a mixture of livestock excrement, raw garbage, sawdust, wood chips, etc. is charged, a main body casing having an input port provided with this hopper and a discharge port with a weir. A rotating drum penetrating into the mixing chamber of the main casing, a pendulum blade pivotally attached to the rotating drum to stir and mix the mixture charged into the mixing chamber, and the main casing It is comprised with the impact hood which has the impact wall provided in the discharge port, and the external discharge port. The effects are as follows: (a) Providing a mixing blender that uses space-saving and achieves efficient crushing and mixing; (b) Crushing and agitation mixing can be achieved reliably in a short time; The object is to provide a mixing blender having a simple configuration.

JP 10-53482 A

  The document 1 can provide a mixing and blending machine that uses the space saving (a) and achieves efficient crushing and mixing. However, this is a configuration in which a carry-in conveyor, followed by a stirring casing (main body casing) and a delivery conveyor in front of it are provided, and there is an improvement in space saving. In addition, since Document 1 has a configuration in which a stirring casing is arranged on a moving table and the mixture is introduced from above the moving table, there is a problem that it becomes bulky and cannot be installed in some places. In addition, the (b) pulverization and stirring and mixing can be achieved reliably in a short time, and a simple blending blender can be provided. However, since the bag breaking means is not provided, the mixture of the structure housed in the bag, such as garbage, has a new problem such as requiring human power and other incidental equipment for the bag breaking. Will occur.

  The invention of claim 1 (a-1) provides a mixing blender that achieves space saving of the apparatus and can be installed at any place, and that achieves efficient crushing and mixing. B-1) The purpose is to break the bag and to provide a simple blending blender that can reliably and reliably achieve pulverization and stirring and mixing.

  Claim 1 is a box-shaped hopper into which a mixed material such as raw garbage, feces, sludge and / or sawdust, wood chips, etc., having a roller conveyor arranged at the bottom, a drop opening opened at the conveying end of the hopper, A rotatable blade group arranged directly above the drop port, a drive unit that controls the rotation of the blade group, a shooter provided directly below the drop port, and a lower part of the hopper desired to be part of the shooter A stirring casing that is positioned, a rotating drum that is rotatably provided on the stirring casing, a plurality of swinging pivots that are pivotally mounted on the rotating drum, and a stirring blade that stirs and mixes the mixture material charged in the stirring casing and / or A pendulum blade, a bag-breaking projection provided on the wall surface of the stirring casing, a drive unit for controlling the rotation of the rotating drum, and the stirring case provided at its starting end directly below the discharge port of the stirring casing. It is a mixing blender for raw garbage and livestock excrement constituted by a conveying means located in the lower stage of the ring.

  The invention of claim 2 achieves the object of claim 1 and provides a blade group for a hopper that is optimal for achieving the object.

  In claim 2, the blade group according to claim 1 is a plurality of plate-like blades pivotally supported on a rotating shaft provided in the hopper, and both tip sides of the blades are at the base of the blade. The bent tip of each blade is bent in the opposite direction with the end side as the center, and the bent tip of each blade is pivotally supported on the rotating shaft so as to ensure the holding state with the bent tip of each adjacent blade. This is a mixing and blending machine for raw garbage and livestock manure.

  The invention of claim 3 achieves the object of claim 1 and provides a coupling mechanism between a hopper and a stirring casing that is optimal for achieving the object.

  The third aspect of the present invention is characterized in that the dropping port side of the hopper according to claim 1 protrudes from the connecting side support column for the hopper, the insertion side portion for connection is provided on the connecting side support column, and the connecting side support column of the stirring casing is provided with It is a mixing blender for raw garbage and livestock excreta having a configuration in which an insertion portion is provided and the hopper and the stirring casing are connected and integrated through the connection between the insertion portion and the insertion portion.

  The invention of claim 4 achieves the object of claim 1 and provides a rotating cylinder for a stirring casing that is optimal for achieving the object.

  Claim 4 is a mixed blend for raw garbage and livestock excreta, in which a plurality of stripping protrusions are provided on the drums provided at both ends of the rotating drum provided in the stirring casing according to claim 1. Machine.

  The invention of claim 1 is a box-shaped hopper into which a mixed material such as raw garbage, feces, sludge and / or sawdust, wood chips, etc., with a roller conveyor arranged at the bottom, and a drop opening opened at the transport end of the hopper, A rotatable blade group placed directly above the drop port, a drive unit that controls the rotation of the blade group, a shooter provided directly below the drop port, and a stirring casing located at the lower stage of the hopper that part of the shooter wanted A rotating drum rotatably provided in the stirring casing, a plurality of swinging pivots pivotally mounted on the rotating drum, and stirring blades and / or pendulum blades for stirring and mixing the mixture material charged into the stirring casing, and the stirring casing A living bag comprising a bag-breaking protrusion provided on the wall surface of the container, a drive unit that controls the rotation of the rotating drum, and a conveying means located at the lower stage of the stirring casing provided with its starting end directly below the discharge port of the stirring casing. garbage It is a blending machine for livestock manure.

  Therefore, the invention of claim 1 (a-1) can achieve space saving of the apparatus, can be installed anywhere, and can provide a mixing blender that can achieve efficient crushing and mixing, B-1) Features such as the ability to break the bag and the provision of a simple blending and blending machine that can reliably achieve pulverization and stirring and mixing in a short time.

  The invention of claim 2 is that the blade group according to claim 1 is a large number of plate-like blades that are pivotally supported on a rotating shaft provided in the hopper, and both tip sides of each blade are at the base end of the blade. A bent tip portion that is bent in the opposite direction around the side, and the bent tip portion of each blade is supported by the bent tip portion of each adjacent blade and a rotating shaft so as to ensure a holding state; It is a blending machine for raw garbage and livestock excreta.

  Accordingly, the second aspect is characterized in that the object of claim 1 can be achieved and that a blade group for a hopper optimal for achieving the object can be provided.

  The invention of Claim 3 projects the dropping port side of the hopper according to Claim 1 from the connecting side support column for the hopper, provides a connecting insertion portion for the connecting side support column, and connects to the connecting side support column of the stirring casing. The mixing blender for raw garbage and livestock excreta is configured to provide an insertion portion and connect and integrate the hopper and the stirring casing through the connection between the insertion portion and the insertion portion.

  Therefore, the invention of claim 3 is characterized in that the object of claim 1 can be achieved, and that a coupling mechanism between the hopper and the stirring casing that is optimal for achieving the object can be provided.

  The invention according to claim 4 is for raw garbage and livestock excreta, wherein the drum provided at both ends of the rotating drum provided in the stirring casing according to claim 1 is provided with a plurality of peeling protrusions partially protruding. It is a mixing blender.

  Accordingly, the fourth aspect is characterized in that the object of claim 1 can be achieved, and that a rotating drum for a stirring casing that is optimal for achieving the object can be provided.

  Hereinafter, embodiments (forms) of the present invention will be described.

  1 to 9 shows a small blending machine for raw garbage and livestock excreta, 1 is composed of raw garbage with a roller conveyor 2 on the bottom 100, feces, sludge and / or sawdust, wood chips, etc. It is a box hopper with an open top surface (having a hopper) that is a two-story system (having a space 101) provided with support columns 3 for charging the mixture material, and this roller conveyor 2 was passed to the frame 102 of the hopper 1 It is supported by the roller 200 and has a structure capable of withstanding the weight of the mixture material and transporting it in a substantially horizontal state. This support column 3 is composed of a connection-side support column 300 and an open-side support column 301, and a space 101 is inserted between the connection-side support column 300 and the open-side support column 301, and is inserted into the end side of the connection-side support column 300. A space 101a is formed. Further, a drop port 4 is formed on the conveying end side of the roller conveyor 2. At least two mixing / conveying blades 5 are provided on the conveying end side of the hopper 1, and the leading end side 5a of the vane 5 is opposed to the base end side 5b (support shaft side). Bent tip portions 500 and 501 are formed that are bent in the vertical direction in FIG. And this bending front-end | tip part 500 and the bending front-end | tip part 500 of the adjacent blade | wing 5 are the structures which hold substantially, and convey a mixture material reliably. Similarly, the other bent leading end portion 501 and the bent leading end portion 501 of the adjacent blade 5 can be expected to have the same effect as described above as a structure that substantially holds. In the figure, reference numeral 103 denotes a side wall of the hopper 1.

  In the figure, reference numeral 6 denotes a driving side roller that supports the roller conveyor 2, and this driving side roller 6 is driven by a driving unit 7. Reference numeral 600 denotes a driven roller that supports the roller conveyor 2. Reference numeral 8 denotes a support shaft for securing the blade 5, and this support shaft 8 is driven by a drive unit 9.

  Reference numeral 10 denotes a stirring casing having a substantially box-shaped casing 1000 that forms an outer shell. The stirring casing 10 is provided with a rotating drum 11 that is rotatably provided. The rotating drum 11 has an annular stirring blade 12. A large number of swingable pendulum blades 13 are provided adjacent to the stirring blades 12. This pendulum type blade 13 is intended to make the swinging efficient, promote stirring, and the like as a generally fan shape configured to have a wide tip and a narrow base end. The pendulum blade 13 is provided on a support shaft 1100 provided on the rotary drum 11. In this example, the pendulum type blade 13 is provided on the rotary drum 11 at approximately four positions so as to achieve a stirring effect. The rotating drum 11 is rotated by the driving unit 14. The drum 15 provided at both ends of the rotating drum 11 is provided with a knife 16 (protrusion) for peeling, and the bridge generated in the stirring casing 10 is broken, or the wall 10a of the stirring casing 10 is broken. It is characterized by peeling the sticking mixture, antifreezing (corresponding to cold districts, freezing release, cutter effect) and the like. Further, a knife 17 (protrusion) is provided on one surface (casing 1000) of the stirring casing 10, and breaks the bag between the stirring blade 12 and / or the pendulum blade 13. The stirring casing 10 is mounted on a support column 18a constituting the frame 18, and the support column 18a includes a connection side support column 1800a and an open side support column 1801a. In consideration of maintenance of the rotating drum 11 and / or the stirring blade 12, the pendulum blade 13, a bearing (described later), etc., a part 1000a of the casing 1000 can be freely attached and detached. The knife 16 is also useful for freezing and breaking. In the figure, reference numeral 1101 denotes a bearing that supports a rotating shaft 1102 that supports the rotating drum 11.

  The stirring casing 10 is set so as to be inserted approximately into the insertion space 101a of the hopper 1 by about a half. At this time, the wedge column-shaped insertion portion 19 provided in the frame 18 has a hopper By fitting the inserted portion 20 provided on the one connection-side support column 300, the hopper 1 and the stirring casing 10 are securely and one-touch assembled in a predetermined positional relationship. The insertion of approximately 1/2 described above is intended to prevent scattering of the mixture material (prevention of repelling) and facilitate insertion of the stirring casing 10. As described above, the agitation casing 10 can be set in the insertion space 101a to reduce the bulk of the apparatus, reduce the size of the apparatus, simplify maintenance, shorten the overall length, and the like. As an example, the rotation of the rotating drum 11 is set to the right rotation, and the mixture material is introduced into the right half of the rotating drum 11 (in FIG. 1 and the like), which is effective for preventing the above-described repelling. is there.

  In addition, in view of the fact that the opening 1001 and the opening 1001 of the stirring casing 10 communicate with each other and that the opening 1001 of the stirring casing 10 is configured to be narrower than the dropping hole 4, an annular guide is provided above the dropping hole 4. A configuration is adopted in which a shooter 21 is disposed and the mixture is reliably and smoothly fed into the opening 1001 of the stirring casing 10.

  In the figure, 30 indicates a conveyor for conveyance.

  The large-sized raw garbage / livestock manure blending machine (assumed as a machine) shown in FIGS. 9 to 11 will be described. In this example, the hopper 1 is placed in a confronting state, and the shooter 40 is placed in the dropping port 4. Thus, a conveyor 41 for conveyance is arranged, and a stirring casing 10 is provided at the tip of the conveyor 41. The stirring casing 10 is provided with a hopper 42 for taking-in and a discharge shooter 43. A conveying conveyor 44 is connected to the discharge shooter 43 continuously. And the principal part is based on the example of above-mentioned FIGS. 1-9.

  : The stirring / mixing method of the present invention will be explained. In principle, the hopper 1 is filled with a main mixture of raw garbage, feces, sludge, etc., and wet waste is put on it, and sawdust, wood chips, etc. Laminate waste, raw materials, etc. in a sub-main mixture (referred to as mixture material). After repeating this lamination appropriately, the roller conveyor 2 and / or the blades 5 are driven. Therefore, the laminated mixture material is sequentially conveyed, and when it reaches the vicinity of the drop opening 4, it is stirred through the bent tip portions 500 and 501 of the blades 5 provided here, and is firstly broken. . The feeling of holding the mixture material is generated by the general holding form by the bent tip portions 500 and 501, and this feeling is used to perform reliable conveyance (feeding) and primary stirring (an example, primary stirring). Mixing and / or grinding) can be expected. The mixture material primarily agitated by the blades 5 is guided to the opening 1001 of the agitating casing 10 very smoothly through the guide shooter 21 disposed at the dropping port 4 without generating a bridge.

  The primary agitated mixture material introduced (conveyed) into the agitating casing 10 touches the outside air while being uniformly agitated by the agitating blades 12 and / or pendulum blades 13 provided here, A secondary bag breakage takes place via 17 and all the mixture material in the bag is exposed to the outside air. In addition, complete stirring of the primary stirred mixture material and / or the mixture material discharged by bag breaking and contact with the outside air can be achieved. Through the final (secondary) stirring (which is an example, secondary stirring mixing and / or pulverization) through the processing in the stirring casing 10, complete mixing of the charged mixture material and Uniform drying is ensured. Further, it is possible to avoid a bridge in the stirring casing 10 and to eliminate sticking to the wall surface of the casing 1000. Then, the mixture in which the secondary stirring is completed in the stirring casing 4 is conveyed to a predetermined place using the conveyor 30 or the like. The blending by this machine is almost complete, and since the contact with air is sufficient, there is no bad odor and a rapid fermentation process is performed using equipment such as a fermenter. Incidentally, the assembly and separation of the hopper 1 and the stirring casing 10 can be reliably and one-touched by the above-described operation. The fermented blended product becomes, for example, a useful fertilizer. A part of the useful fertilizer is returned to the mixing blender via a return route (not shown), and the other part is finished. It is shipped to the market as fertilizer (containing useful microorganisms) via the route.

  In addition, in the other examples shown in FIGS. 9 to 11, a large amount of the mixture material is put into the pair of hoppers 1 and 1, and the dropping ports 4 and 4 are converged. A more reliable blending effect. After that, it is sent to the stirring casing 10 from the conveyor 41 and stirred and mixed in the same manner as described above. The effect is similar to the above example. Thereafter, the sheet is conveyed to a predetermined place by using a conveying conveyor 44 or the like. Others are based on the above example.

Side view showing an example of the mixing and blending machine for raw garbage and livestock excrement of the present invention Plan view of FIG. Sectional view showing the main part of FIG. The expanded side view explaining connection with the hopper of this invention, and a stirring casing 4 is a perspective view. Plan view of the stirring casing of the present invention The expanded perspective view which showed the bearing part of the stirring casing of this invention The perspective view which removed some stirring casings of Drawing 7, and illustrated the inside Side view showing an example of another blending machine for live garbage and animal manure of the present invention Plan view of FIG. Side view of FIG.

Explanation of symbols

1 Hopper
100 bottom
101 space
101a insertion space
102 frames
103 Side wall
2 Roller conveyor
200 rollers
3 Prop
300 Connecting side support
301 Open side support
4 Drop port
5 feathers
500 Folding tip
501 Folding tip
5a Tip side
5b Base end
6 Driving roller
600 Driven roller
7 Drive unit
8 Spindle
9 Drive unit
10 Stir casing
10a Wall surface
1000 casing
1000a part
1001 opening
11 Rotating torso
1100 Support shaft
1101 bearing
1102 Rotation axis
12 Stirring blade
13 Pendulum blade
14 Drive unit
15 drums
16 Knives
17 Knives
18 frames
18a prop
1800a Connecting post
1801a Open side support
19 Insertion section
20 Insertion part
21 Guide Shooter
30 conveyor
40 Shuta
41 conveyor
42 Hopper
43 Shuta
44 Conveyor

Claims (4)

A box-shaped hopper with a roller conveyor at the bottom to put mixed materials such as raw garbage, feces, sludge and / or sawdust and wood pieces, a drop opening at the transport end of this hopper, and a position directly above this drop opening A rotatable blade group deployed, a drive unit that controls the rotation of the blade group, a shooter provided directly below the dropping port, and a stirring casing located at a lower stage of the hopper, a part of which is desired for the shooter; A rotating drum rotatably provided in the stirring casing, a plurality of swinging pivots pivotally mounted on the rotating drum, and stirring blades and / or pendulum blades for stirring and mixing the mixture material charged into the stirring casing; The lower stage of the stirring casing provided with a protrusion for bag breaking provided on the wall surface of the stirring casing, a drive unit for controlling the rotation of the rotating drum, and a starting end thereof immediately below the discharge port of the stirring casing. Garbage, mixing blending machine dung constituted by a conveying means located. The blade group according to claim 1 is a large number of plate-like blades pivotally supported on a rotation shaft provided in the hopper, and both tip ends of each blade are centered on a base end side of the blade. The bent tip of each blade is bent in the opposite direction, and the bent tip of each blade is pivotally supported by the rotating shaft so as to secure the holding state with the bent tip of each adjacent blade. Mixing and blending machine for garbage and livestock dung. The drop port side of the hopper according to claim 1 protrudes from the connecting side support column for the hopper, the insertion side portion for connection is provided on the connection side support column, and the insertion portion is provided on the connection side support column of the stirring casing, A mixing blender for garbage and livestock excreta configured to connect and integrate the hopper and the stirring casing through a connection between the inserted portion and the inserting portion. 2. A mixing and blending machine for garbage and livestock excreta, wherein a plurality of stripping protrusions, each of which protrudes from a drum provided at both ends of a rotating drum provided in the stirring casing according to claim 1, are provided.

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