JP3828525B2 - Garbage collection device - Google Patents

Description

  The present invention relates to a collection device for garbage generated in a kitchen or home. In more detail, after crushing the garbage generated at the kitchen or home, separate it into water that contains garbage and water that does not contain garbage, and include garbage in the garbage bag set in the device. Introducing only water, centrifuging and dewatering, draining the water to the outside, and removing the crushed garbage after dehydration as it is in a bag makes it easy to treat garbage generated at the kitchen or home In addition, the present invention relates to a garbage collection device that can be performed cleanly and can easily collect garbage for the purpose of recycling the garbage.

  Garbage generated at kitchens and homes has traditionally been stored in plastic bags and temporarily stored, and then collected at a designated location on a designated date for each region. It is common to incinerate and landfill after collection. On the other hand, in some areas, after garbage is crushed using a garbage crusher, it can be treated together with wastewater in a filtration tank or the like, or it can be discharged to sewers without treatment. It is included.

  In such conventional kitchens and household garbage processing methods, problems such as the difficulty of generating dioxins, a shortage of final disposal sites, and a problem that waste disposal costs are not reduced have been pointed out. At the same time, from the viewpoints of environmental protection and oil depletion, the reduction of greenhouse gas emissions and the reduction of fossil fuel consumption has been advocated, and it has also been proposed to reuse garbage as a resource. Under such circumstances, a technology for fermenting methane from organic waste such as garbage and using it as a fuel for power generation is advancing. However, unfortunately, the technology has not been widely spread to local governments. The method of flowing garbage into the sewers while being crushed is not preferable because problems such as clogging of sewers and problems of increasing the processing load occur. In addition, there are many uncertainties in the treatment method using filtration tanks in new apartment houses, etc. due to the impact of housing sales and widespread use. It is difficult to expect the results.

  Recently, some household garbage processing machines called bio-methods and hot-air drying methods have been put into practical use, but these methods reduce the volume and weight of garbage and reduce the cost of collection and transportation. It was devised to do. However, after the garbage is processed at home, the residue is collected together with other combustible waste, and is usually sent to conventional incineration and landfilling. .

  As an apparatus for pulverizing garbage, Japanese Patent Laid-Open No. 2002-136960 is characterized in that the crushed garbage is directly flowed into sewage, and Japanese Patent Laid-Open No. 2001-96266 is characterized in that the crushed garbage is dehydrated and dried. No. 10, JP-A-10-296109, characterized in that pulverized raw garbage is treated with bacteria in inlan after dehydration, characterized in that the degree of compression of the garbage is adjusted according to the water content Japanese Patent Laid-Open No. 11-33789, Japanese Patent Laid-Open No. 11-33788, Japanese Patent Laid-Open No. 11-33787, solid-liquid separation, sludge removal, etc. characterized by preventing dust from adhering to the outer and inner surfaces of the processing machine Japanese Patent Application Laid-Open No. 10-156325 characterized in that this is performed by one apparatus, and Japanese Patent Application Laid-Open No. 2002-282824 characterized by removing solids such as oil. It has been.

JP 2002-282824 A JP 2002-136960 A JP 2001-96266 A Japanese Patent Laid-Open No. 10-296109 JP 2000-350979 A Japanese Patent Laid-Open No. 11-33789 Japanese Patent Laid-Open No. 11-33788 JP-A-11-33787 JP-A-10-156325 Japanese Patent No. 2952384

  There is no known practical method for easily removing garbage from kitchens and general households for reuse. Therefore, if it is possible to easily and practically remove the garbage generated at the kitchen or home for the purpose of reuse, it is possible to generate electricity by fermenting methane from known garbage microorganism treatment methods and garbage. Combined with the method used for fuel, etc., it is thought that effective garbage disposal becomes possible. The present invention provides a garbage collection device for the purpose of facilitating the reuse of garbage by assisting efficient collection of garbage generated at a kitchen or home and collective collection by local governments, etc. It is to provide. Moreover, the present inventor has previously invented a kitchen waste disposal apparatus based on the same idea and has obtained a patent (Japanese Patent No. 2952384). The present invention is intended to further improve the usability of the kitchen garbage processing apparatus and to improve the efficiency of collecting the garbage.

  The gist of the present invention is an apparatus for collecting garbage, which is a pulverizer (1) for crushing garbage with a rotary blade while flowing the garbage and water together, and pulverized with water containing the crushed garbage Water that does not contain raw garbage is separated by automatically opening and closing the rotating blades by pulling force and centrifugal force, separating into a separating device (2) and a dedicated garbage bag (6) placed in it The water containing the collected garbage is guided, the water is removed by centrifugal dehydration, the water not containing the crushed garbage is discharged to the outside, and the crushed garbage after dehydration is put in the dedicated garbage bag (6) An internal rotating container (3) for temporary storage, a rotating disk (3) that supports the internal rotating container (3) from below, receives rotation from the motor (11), and rotates itself and transmits the rotation to the rotating container (3). 4) and a turntable support (5) that supports the turntable (4). It is a recovery system of garbage.

  As the pulverizing apparatus (1), an existing apparatus is known. For example, it is said to be a kitchen disposer. In this method, garbage is poured together with water and cut and pulverized with a rotary blade. Examples are used in some foreign and Japanese homes.

  The separation device (2) is a device for separating water containing pulverized garbage discharged from the pulverization device (1) and water not containing pulverized food waste, and is closed by a tensile force and centrifuged. The rotary three-way valve (22) with a centrifugal force opening and closing blade (16) that opens at the bottom and a non-rotating outer case part (24). The rotary three-way valve (22) includes a centrifugal force opening and closing blade (16), An opening / closing blade housing (20) and an inner cylindrical tube (17) and an outer cylindrical tube (18) that rotate coaxially, and an inner cylindrical tube outlet (25) are connected to the inner rotating vessel inlet (33), The outer cylindrical pipe outlet (26) is connected to the bypass drain pipe (7), and the bypass water pipe (7) is connected to the external water pipe (8).

  The separation device (2) is a device for separating the water containing garbage discharged from the crushing device 1 and the water not containing garbage, and the centrifugal force opening / closing blade (16) which is closed by a tensile force and opened by a centrifugal force. Separation device with attached rotary three-way valve (22). Here, the design dimension in the vertical direction can be reduced by improving the opening / closing operation of the centrifugal force opening / closing blade (16). The place where the garbage disposal apparatus is installed is generally under the sink of the kitchen, and the vertical space is very limited. Accordingly, there is a great advantage if the vertical design dimension of the apparatus can be reduced.

  The internal rotating container (3) has a tapered structure in which the dedicated garbage bag (6) is disposed, the diameter of the bottom surface of the internal rotating container (3) is larger than the diameter of the ceiling surface, It has a drainage groove (28) in the vertical direction, and can be attached and detached from the separation device (2) and the rotating disk (4). The inner rotating container 3 has a tapered structure in which the diameter of the bottom surface is larger than the diameter of the ceiling surface, thereby facilitating drainage in the downward direction during rotation. Further, the inner rotating container (3) can be attached and detached from the separating device (2) and the rotating disk (4), and it is preferable that the inner rotating container (3) can be taken in and out from the lateral direction.

  The turntable (4) receives rotation from the motor (11) and also rotates itself and transmits the rotation to the internal rotation container (3). The turntable (4) and the turntable support (5) A drainage pool (34) that is integrated and temporarily stores drainage is provided, and the contact surface between the turntable (4) and the turntable support (5) prevents water leakage when the turntable (4) rotates. It is provided with a seal B (36) and a turntable support outlet (37) connected to an external water pipe (8) for discharging the waste water accumulated in the drain pool (34). The turntable (4) can receive rotation from the motor 11 with a transmission belt or a rotating gear. The turntable (4) and the turntable support (5) have an integrated hollow structure, and have a drainage pool (34) for temporarily storing drainage.

  Further, the turntable support base (5) can be moved up and down by the lifter (10), and the turntable (4) moves up and down as the turntable support base (5) moves up and down. The internal rotary container (3) is moved upward by the upward movement of the table (5), and the internal rotary container inlet (33) is connected to the inner cylindrical tube outlet (25) of the separation device (2). It is characterized by that. The turntable support (5) is designed so that the height from the floor can be adjusted up and down by the lifter (10), and the height at the uppermost point and the lowermost point is fixed. Can be used. The rotating disk (4) is also raised and lowered in accordance with the raising and lowering of the rotating disk support (5). When the turntable support base (5) is lifted upward by a certain distance, the turntable (4) also moves upward by the same distance and comes into contact with the inner rotating container (3). When the turntable support (5) is further lifted upward, the internal rotary container (3) is also lifted upward, and the internal rotary container inlet (33) becomes the inner cylindrical tube outlet of the separation device (2). (25).

  The dedicated garbage bag (6) has a ceiling surface and a bottom surface that are approximately the same size as the inner diameter and height of the inner rotating container (3), and uses a material (38) that does not allow water to pass through the ceiling and floor surfaces. The side of the filter is made of a filter material (39) that passes only water and does not allow pulverized garbage to pass through. The mouth (40) of the dedicated garbage bag is set at the internal rotary container inlet (33), and the bag remains inside. Arranged in the rotating container (3). The crushed garbage is poured into the exclusive garbage bag (6) together with water and centrifugally dehydrated. In addition, the dedicated garbage bag (6) can use a biodegradable plastic as a raw material for methane fermentation as a material for the bag. In this case, the dedicated garbage bag (6) can be treated together with the garbage with peace of mind.

  The existing kitchen disposer is not preferable from the viewpoint of preventing water pollution and protecting the environment because it has a structure in which raw garbage is pulverized and directly flows into the sewer with water. The garbage collection apparatus according to the present invention automatically separates kitchen wastewater containing garbage crushed by a conventional kitchen disposer from ordinary kitchen wastewater containing detergent, etc., and includes pulverized garbage. Only kitchen wastewater is poured into garbage bags and dehydrated, and the remaining bags filled with garbage are collected. Since the garbage is collected together with the bags, it is easy and easy to collect the garbage, which can be easily reused as a resource of the garbage and is also useful for environmental conservation.

An example of an embodiment of the present invention will be described with reference to the drawings.
FIG. 1 shows a garbage collection apparatus of the present invention. This apparatus is a crusher 1 for crushing garbage with water with a rotary blade, automatically opening and closing rotating blades with water containing a crushed garbage and water not containing the garbage with tensile force and centrifugal force. Separation device 2 that separates the waste, water containing the crushed water is removed by centrifugal dehydration, water that does not contain garbage is discharged to the outside, and the dehydrated garbage is placed in a dedicated garbage bag 6 The garbage collection device includes an internal rotating container 3 that is temporarily stored as it is, a rotating disk 4 for rotating the internal rotating container 3, and a rotating disk support base 5 that supports the rotating disk 4.

  The pulverizer 1 includes an inlet 12 for water and garbage, the outlet 13, a connection port 15 for connection to the separation device 2, a rotary blade 14, and a disposer motor 9 for rotating the rotary blade. To the separation device 2. Specifically, a kitchen disposer can be used.

  The separation device 2 includes a rotary three-way valve 22 (not shown in the figure, but collectively refers to the centrifugal force opening / closing blade 16, the inner cylindrical tube 17, the outer cylindrical tube 18 and the spring 41) and the outer case portion 24 ( Although not clearly shown in the drawing, the separation device 2 includes a portion excluding the inner rotating three-way valve 22, that is, a portion that does not rotate). The rotating three-way valve 22 has an inner cylindrical tube 17 and an outer cylindrical tube 18 that rotate coaxially, and has a structure in which a centrifugal force opening / closing blade 16 is attached to the upper end portion of the inner cylindrical tube 17. An open / close blade housing portion 20 for housing the blades when opened is provided inside the outer cylindrical tube 18, and water leakage to the outside due to rotation of the outer cylindrical tube 18 is caused between the outer cylindrical tube 18 and the outer case portion 24. To prevent it, it is protected by a seal A19.

  The centrifugal force opening / closing blade 16 forms a part of the rotating three-way valve 22 in the separation device 2, and has a conical shape when the blade is closed, and a conical shape when the blade is open. It is possible to use six equal solids that are divided into six equal parts by an arc that draws the bottom surface with the radius of the bottom surface, and those that are open to the outside. The closed state and the opened state of the centrifugal force opening / closing blade 16 are shown in FIGS. 2a and 3b, respectively.

  When the garbage collection device is not used, that is, when the centrifugal force opening / closing blade 16 is closed, the bottom surface portion 23 of the rotary three-way valve 22 is designed to allow water to pass from the top to the bottom, and pulverize. Normal kitchen wastewater that does not contain garbage flows through this portion, passes through the outer cylindrical pipe outlet 26, passes through the bypass water distribution pipe 7, and flows to the external drainage pipe 8.

  The state when the garbage collection device is used, that is, when the centrifugal force opening / closing blade 16 is open will be described with reference to FIG. For example, if one of the six blades (A, B, C) moves around the point C, the centrifugal force due to the coaxial rotation of the inner cylindrical tube 17 and the outer cylindrical tube 18 Thus, the point A moves to the point B, the point B moves to the position of the point P, and the blades are opened. The open / close blade housing part 20 fixed inside the outer cylindrical tube 18 has a hollow structure that can accurately receive each blade obtained by dividing a cone having a predetermined bottom area and height into six equal parts, Each of the centrifugal force opening / closing blades 16 is configured to be accurately received at each position in the open state. When the centrifugal force opening / closing blade 16 is in an open state, the hollow portion above the bottom surface portion 23 of the opening / closing blade housing portion 20 is closed, and the drainage containing pulverized garbage does not flow.

  Accordingly, the waste water containing the pulverized garbage at this time passes through the original location 21 where the centrifugal force opening / closing blade 16 is closed, flows in the inner cylindrical tube 17, and exits the inner cylindrical tube. 25 and the internal rotary container inlet 33, it flows into the exclusive garbage bag 6 and is sent to the next processing step.

  The centrifugal force opening / closing blades 16 open into six sheets by centrifugal force when rotating, and have a conical shape closed by the force of a spring or the like when not rotating. As an example, it is possible to use a structure that closes with a force of a spring 41 or the like attached to a point C of each blade.

  The dedicated garbage bag 6 is set in the inner rotating container 3, and the water containing the pulverized garbage in the bag is centrifugally dehydrated by the rotation of the inner rotating container 3. Therefore, a filter material 39 that allows water to pass is used on the side of the bag. The exclusive garbage bag 6 has a cylindrical shape in an unfolded state, and is provided with a mouth 40 of the dedicated garbage bag for introducing the crushed garbage and water in the upper central portion, and the surrounding material is a filter material through which at least water passes. 39.

  For example, as shown in FIG. 4, the dedicated garbage bag 6 includes a material 38 that does not allow water to pass and a filter material 39 that allows water to pass. In the unfolded state, as shown in FIG. 4d, it has a cylindrical shape, and a dedicated garbage bag mouth 40 is provided near the center of the upper part. The mouth 40 of the dedicated garbage bag is preferably a trumpet shape. The side surface of the cylindrical body is made of a filter material 39 that allows water to pass through, and the upper surface and the lower surface are made of a material 38 that does not allow water to pass through. The cylindrical shape of FIG. 4d can be folded to be compact as shown in FIG. 4c. This compact shape can reduce the area of the storage place for the dedicated garbage bag.

  The dedicated garbage bag 6 can be manufactured, for example, by the following procedure. 1) The material 38 and the material 39 are cut into circular shapes separately. At this time, the radius of the material 39 having a large diameter is set to be larger than the radius of the material 38 by about half of the height of the inner rotary container 3. 2) The material 39 is bonded along the circumference of the material 38 having a small radius. 3) Create two sets of the above. 4) Put a mouth on one of them. 5) Next, the two sets of abdomen and abdomen are combined, and the two sets are bonded along the circumference of the material 39 having a large diameter to form one bag.

  The dedicated garbage bag 6 is attached to the inner rotating container 3 in a folded state. The mouth 40 of this exclusive garbage bag is pulled out from the inside of the internal rotary container inlet 33. After the withdrawal, the dedicated garbage bag mouth 40 is set so as to cover the inner rotating container projection 44 at the inner rotating container inlet 33. Then, the cap 43 is inserted into the inner rotary container inlet 33 from above. As shown in FIG. 8, the cap 43 has a cylindrical shape including a cap cylindrical port 45 and a cap cover 46. The cap 43 is lightly inserted into the inner rotary container inlet 33 from above. The drainage or the like passes through the cap cylindrical opening 45. A part of the mouth 40 of the dedicated garbage bag is sandwiched and fixed between the projection 44 of the inner rotating container lid 32 and the cap cover 46. Both the cap cylindrical port 45 and the inner rotating container lid protrusion 44 are slightly tapered. As described above, the folded portion of the dedicated garbage bag opening 40 is pressed between the cap cover 46 and the inner rotating container projection 44. For this reason, it is preferable that the mouth 40 of the dedicated garbage bag has a trumpet shape in order to facilitate folding.

  The cap that is lightly inserted into the internal rotary container inlet 33 from above is used to set the mouth 40 of the dedicated garbage bag to the internal rotary container inlet 33 of the internal rotary container lid 32 and the rotation of the internal rotary container 3 inside the separation device 2. This is transmitted to the cylindrical tube 17 and has a role of rotating the rotary three-way valve 22. Therefore, when the cap is inserted into the inner rotating container inlet 33, the cap shape and the shape of the inner rotating container lid 32 in contact with the cap are designed to prevent idling. For example, a stopper for preventing idling may be attached to the inner rotating container lid 32.

  The dedicated garbage bag 6 is put in the internal rotary container 3 as it is from above while attached to the internal rotary container lid 32. At that time, the filter part (39) of the dedicated garbage bag 6 is slightly larger than the inner diameter of the internal rotary container 3, so that when it is put in, the part becomes slightly shaggy. As the garbage gradually accumulates, the dedicated garbage bag 6 gradually expands, and finally, it is pushed out by the garbage to become a cylindrical shape and fill the inner rotating container 3. At this time, the outermost circumference of the filter material 39 has a slightly shaggy shape and sticks to the inside of the side wall of the inner rotary container 3. The garbage bag becomes full with garbage, and the bag taken out can be put in another sealed bag (a small one of ordinary garbage bags) as it is to prevent the bad smell from leaking.

  As shown in FIG. 5a, the inner rotating container 3 includes an inner rotating container lid 32 that can be attached and detached, and the bottom area of the container has a tapered structure 27 that is larger than the lid area in order to increase the drainage efficiency in the downward direction. It has become. In order to form the tapered structure 27, a member having a drain groove 28 shown in FIG. FIG. 5 b is an enlarged view of a part of the drainage groove 28 used for the inner rotating container 3.

  FIG. 5 b shows a part of the drain groove 28. The drainage groove 28 includes a groove column 47 and a groove portion 48, has a cylindrical shape, and the drainage groove 28 member is fitted to the internal rotary container 3 along the circumference of the internal rotary container 3. In the drainage groove 28, the capacity of the groove portion increases from the upper side to the lower side. That is, the line T that forms the groove portion 48 extends in a tapered shape from the upper side to the lower side.

  The inner rotating container 3 can be taken in and out from the lateral direction. For this purpose, an internal rotary container collar 29 is provided outside the internal rotary container 3 to support it.

  When the dedicated garbage bag 6 set in the internal rotating container 3 is filled with garbage, the state can be detected by the internal volume sensing device 30. FIG. 6 shows a method for putting in and out the inner rotating container 3.

  The bottom surface of the inner rotating container 3 has a drain hole 31 on the inner side of the circumference thereof, so that the water dewatered by centrifugation can be drained downward.

  The ceiling surface of the turntable 4 has a structure that can accurately receive the bottom surface of the internal rotary container 3, and a packing 35 that prevents water leakage is attached to a contact portion with the bottom surface. Further, the ceiling surface of the turntable 4 has a structure that allows drainage from the bottom surface of the internal rotating container 3 to pass therethrough. In this case, in order to improve drainage efficiency in the downward direction, the drainage pool 34 is provided so that the inclination of the side surface of the turntable 4 is also on the extended line of the inclination of the tapered structure 27 on the side surface of the inner rotating container 3. Yes. The rotating disk 4 receives the rotation of the motor 11 with a transmission belt or a rotating gear and rotates itself to transmit the rotation to the internal rotating container 3.

  The turntable support 5 has a diameter equal to or larger than that of the turntable 4, and supports the turntable 4 without rotating itself. Therefore, a seal B 36 for preventing water leakage is attached to the contact surface with the rotating disk 4. The inside of the turntable support 5 is an extension of the drain pool 34 of the turntable 4.

  The waste water that has passed through the drain pool 34 of the turntable 4 and the turntable support 5 is discharged to the external water distribution pipe 8 through the turntable support stand outlet 37.

  The rotation of the motor 11 is transmitted to the rotating disk 4 by the transmission belt or the rotating gear, from there to the inner rotating container 3, and then to the inner cylindrical tube 17 of the rotating three-way valve 22 to rotate the centrifugal force opening / closing blade 16. Then, the outer cylindrical tube 18 and the opening / closing blade storage part 20 are rotated. In addition, the inner part of the inner rotating container 3 and the rotating disk 4 and the rotating disk support 5 including the drainage pool 34 includes a drainage pool 34. It is a series of tapering structures that increase the area. This relationship is shown in FIG.

  Next, a series of operations of the garbage collection device of the present invention will be described. First, when the switch of the apparatus is turned on, the separation apparatus and the internal rotating container start rotating at the same time, and the crushing apparatus starts rotating after a few seconds. In FIG. 1, normal kitchen wastewater and kitchen wastewater containing garbage are poured from the inlet 12 of the pulverizer. Next, the kitchen effluent discharged from the pulverizer or the kitchen effluent containing crushed garbage flows into the separation device 2 from the connection port 15.

  Next, the water etc. which flowed into the separation device are divided and processed in two ways. First, a description will be given of how to treat ordinary kitchen wastewater that does not contain crushed food waste. The centrifugal force opening / closing blade 16 of the inner cylindrical tube 17 is in a closed state when the inner cylindrical tube 17 and the outer cylindrical tube 18 are not rotating, that is, when the crusher 1 is not moving. The time when the crushing apparatus 1 is not moving is when the cooking place is not used, or when the cooking place is used but only washing is performed, and when the crushing apparatus 1 is not used. It is. At this time, even if the wastewater does not flow from the pulverizer 1 or does not flow, since the wastewater does not include crushed garbage, they are discharged from the outer cylindrical tube outlet 26 to the bypass water distribution pipe 7. The water is drained to the external water distribution pipe 8 via.

  The pulverizer 1 is not used, and fine residues and the like that are produced just while washing are stored in the pulverizer 1 during that period. Ground food waste is not included. Therefore, since the drainage at that time does not cause a problem even if it is discharged to the outside as it is, it is drained from the outer cylindrical pipe outlet 26 to the external water pipe 8 via the bypass water pipe 7.

  Next, how to treat wastewater containing crushed garbage will be described. When the centrifugal force opening / closing blade 16 of the inner cylindrical tube 17 is in an open state, the inner cylindrical tube 17 is rotating. At this time, the pulverizer 1 is also used, and the garbage crushed by the pulverizer 1 is taken into the inner cylindrical tube 17 together with the drainage, and is installed in the inner rotating container 3 through the inner cylindrical tube outlet 25. It is poured into the dedicated garbage bag 6 that is. When the crushing device 1 is used and rotating, the separating device 2 and the inner rotating container 3 rotate coaxially, so that the garbage in the dedicated garbage bag 6 is dehydrated by centrifugal force. . The dehydrated water flows downward along the drainage groove 28 of the inner rotary container 3 through the filter material 39 in the bag, flows into the drainage pool 34, and directly passes through the rotary disk support stand outlet 37 to the external water pipe. 8 is discharged.

  At this time, the water flows through the drainage groove 28. As shown in FIG. 4b, the drainage groove 28 extends downward from above, and the line T has a tapered shape, so that the water flows easily downward without remaining.

  The crushing apparatus 1 is used or not used, or the above operation is repeated, and the garbage is gradually accumulated in the dedicated garbage bag 6. After the amount of garbage in the dedicated garbage bag 6 is almost full, if the crusher 1 is further used, the side surface of the bag is pushed outward by the pressure of the garbage inside due to centrifugal force. As a result, in response to the internal volume sensing device 30 (not shown), the device first sends a signal for turning off the switch of the crushing device 1 to stop the discharge from the crushing device 1. After a few seconds, a signal for turning off the separation device 2 and the internal rotary container 3 is sent to automatically stop the coaxial rotation of the garbage collection device, and the garbage in the dedicated garbage bag 6 Will not be sent any further and garbage can be prevented from overflowing from the bag. The dedicated garbage bag 6 filled with garbage is taken out while being set in the inner rotating container 3, and the container lid 32 of the inner rotating container 3 is opened and taken out. Instead, refill with a new dedicated garbage bag.

  Here, the installation method of the internal rotation container 3 in this collection | recovery apparatus is demonstrated. First, a carriage 42 on which the inner rotating container 3 is placed and put into and out of the collecting apparatus as it is is prepared. An example of the carriage 42 is shown in FIG. The carriage 42 is horizontally provided with a circular edge that supports the inner rotating container 3. That is, a circular edge that is slightly larger than the circumference of the inner rotating container 3 and slightly smaller than the circumference of the inner rotating container flange 29 is horizontally attached. The circular edge has a structure in which the inner rotating container 3 is supported by supporting the inner rotating container flange 29 by inserting the inner rotating container 3 from above. A caster can be attached to the carriage 42. The height, width and depth of the carriage 42, the size of the caster, and the like can be determined depending on the use situation.

  As shown in FIG. 6 b, the cart 42 on which the inner rotating container 3 is placed can open the front door of the collection device from the top to the front and then enter the collection device from there. When the internal rotating container 3 is put into the recovery device, the front door 49 of the recovery device should be almost the same height as the turntable 4 and should be tilted forward and kept horizontal at that height. . That is, the carriage with the internal rotating container 3 can run on the front door 49 that has been tilted forward. In a state where the inner rotating container 3 is placed on the carriage, only the inner rotating container collar 29 is in contact with the circular edge of the carriage, and the inner rotating container 3 is supported only there. Accordingly, when the internal rotating container 3 is installed in the collecting device, first, the front door 49 of the collecting device is pulled open from the top to the near side, and the internal rotating container 3 placed on the carriage is placed directly above the turntable 4. Is moved to a position where the carriage 42 is fixed at a predetermined position, and then the front door is closed. Next, in order to connect the inner rotating container inlet 33 and the inner cylindrical tube outlet 25 of the separation device 2, the rotating disk support 5 is lifted up by the lifter 10. At that time, the rotating disk 4 is first lifted up by the rotating disk support 5, and then the rotating disk 4 lifts the internal rotating container 3 upward. When the inner rotating container 3 is lifted up, the inner rotating container collar 29 moves away from the circular edge of the carriage. When the inner rotating container 3 is further lifted, the inner rotating container inlet 33 is connected to the inner cylindrical tube outlet 25 of the separation device 2. When this operation is completed, a passage through which crushed garbage including wastewater flows and a passage through which wastewater after centrifugal dewatering flows are secured. At this time, the part in contact with the inner rotating container 3 is only the rotating disk 4 and the inner cylindrical tube outlet 25 of the separation device 2, and the inner rotating container 3 freely rotates in accordance with the rotation of the rotating disk 4. it can. When the internal rotating container 3 is taken out, the reverse operation may be performed.

  In the above description, the method of using the carriage when the inner rotating container 3 is put in and out of the collection device has been described. Instead of the carriage, a circular edge is provided on the front door as shown in FIG. It can also be used. In that case, the front door is a single door that opens to either the left or right. And the circular edge which supports the internal rotation container 3 can be attached horizontally inside a front door. The circular edge needs to have a strength to support the weight of the inner rotating container 3 filled with crushed garbage in a bag after dehydration. In this case, the internal rotating container 3 supported by the circular edge is put in and out of the collection device in accordance with opening and closing of the front door.

    The present invention is a pulverizer for crushing raw garbage generated in a kitchen or home with a rotary blade together with water, rotating water containing crushed garbage and water not containing garbage with tensile force and centrifugal force. Separation device that separates by automatically opening and closing the blades, and water is removed from the crushed garbage containing water by centrifugal dehydration, the water that does not contain garbage is discharged, and the dehydrated garbage is packed in a bag The present invention provides a garbage collection device comprising an internal rotating container to be stored and a dedicated garbage bag. By using the apparatus of the present invention, there is no problem of drainage clogging caused by inadvertently disposed household garbage clogging the sewer pipe, and it becomes easy to cope with various social problems caused by garbage. Since the dedicated garbage bag can be attached and detached with a single touch, the shape of the bag is convenient for production, distribution, and collection, and furthermore, a biodegradable plastic can be used for the production of the bag. From the viewpoint of organic waste recovery from fossil fuel alternative fuel sources by using food waste from kitchens, etc., as an auxiliary device for the previous process of recovery to a recycling facility such as a biogas fermentation facility. Can contribute to

It is a figure which shows an example of the collection | recovery apparatus of the garbage of this invention. It is a figure which shows the closed state of the centrifugal force opening-and-closing blade 16. It is a figure which shows the state which the centrifugal force opening-and-closing blade 16 opened. It is a figure which shows the example of a dedicated garbage bag It is a figure which shows an internal rotation container. It is a figure which shows loading / unloading of an internal rotation container It is a figure which shows the tapering ring structure of garbage collection apparatus. It is a figure which shows the example of a cap. It is a figure which shows the example of a trolley | bogie. It is a figure which shows the other taking-out method of an internal rotation container.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Crushing device 2 Separation device 3 Internal rotation container 4 Turntable 5 Turntable support stand 6 Exclusive garbage bag
7 Bypass water pipe
8 External Water Distribution Pipe 9 Desposer Motor 10 Lifter 11 Motor 12 Water and Garbage Inlet 13 Water and Garbage Outlet 14 Rotating Blade 15 Connection Port with Separation Device 16 Centrifugal Force Opening and Closing Blade 17 Inner Cylindrical Pipe 18 Outer Cylindrical Pipe 19 Seal A
DESCRIPTION OF SYMBOLS 20 Opening-and-closing blade storage part 21 Original place where centrifugal force opening-and-closing blade was located in the closed state 22 Rotating three-way valve 23 Bottom surface part 24 Outer case part 25 Inner cylindrical tube outlet 26 Outer cylindrical tube outlet 27 Taper ring structure 28 Drainage groove 29 Internal rotating container head 30 Internal volume sensing device 31 Drain hole 32 Internal rotating container lid 33 Internal rotating container inlet 34 Drain pool 35 Packing 36 Seal B
37 Turntable support stand outlet 38 Water-impervious material 39 Filter material 40 Exclusive garbage bag mouth 41 Spring 42 Dolly 43 Cap 44 Internal rotating container projection 45 Cap cylindrical port 46 Cap cover 47 Groove column 48 Groove portion 49 Door T Taper wire

Claims (4)

A device for collecting food waste, comprising a crushing device (1) for crushing food waste with a rotary blade while flowing the food waste and water together, including water containing the crushed food waste and the crushed food waste Separation device (2) for separating water from the water, the water containing the crushed garbage is guided to the dedicated garbage bag (6) disposed therein, the water is removed by centrifugal dehydration, and the crushed Water which does not contain garbage is discharged to the outside, and the motor (11) supports the internal rotating container (3) and the internal rotating container (3) for temporarily storing the dehydrated crushed garbage together with the bag from below. ) From the rotating disk (4) and the rotating disk support (5) that supports the rotating disk (4).
The separation device (2) is a device for separating the water containing the crushed garbage discharged from the pulverization device (1) and the water not containing the crushed food waste, and is closed by a tensile force. The rotary three-way valve (22) with a centrifugal force opening and closing blade (16) that opens by centrifugal force and an outer case portion (24) that does not rotate. The centrifugal three-way valve (22) includes a centrifugal force opening and closing blade. (16), an open / close blade housing (20), and an inner cylindrical tube (17) and an outer cylindrical tube (18) that rotate coaxially, and an inner cylindrical tube outlet (25) is connected to the inner rotating vessel inlet (33). The outer cylindrical pipe outlet (26) is connected to the bypass drain pipe (7), the bypass water pipe (7) is connected to the external water pipe (8),
The internal rotating container (3) has a tapered structure in which the dedicated garbage bag (6) is disposed, and the diameter of the bottom surface of the internal rotating container (3) is larger than the diameter of the ceiling surface, A garbage collection device comprising a drainage groove (28) in the vertical direction on the inner side of the side wall, and being detachable from the separation device (2) and the rotating disk (4) .   The rotating disk (4) receives rotation from the motor (11) and rotates itself, and transmits the rotation to the internal rotating container (3). The rotating disk (4) and the rotating disk support The platform (5) is integrated and includes a drainage pool (34) for temporarily storing water. The contact surface between the rotating disk (4) and the rotating disk support (5) is the same as that of the rotating disk (4). A turntable support outlet (37) connected to an external water pipe (8) for discharging water accumulated in the drainage pool (34) is provided with a seal B (36) for preventing water leakage during rotation. The garbage collection device according to claim 1, wherein:   The turntable support base (5) can be moved up and down by a lifter (10), and the turntable (4) moves up and down as the turntable support base (5) moves up and down. The internal rotary container (3) is moved upward by the upward movement of the panel support (5), and the internal rotary container inlet (33) is connected to the inner cylindrical tube outlet ( 25) The garbage collection device according to claim 1 or 2, wherein the garbage collection device is connected to 25). The dedicated garbage bag (6) has a cylindrical shape in the unfolded state, and is provided with a mouth (40) of the dedicated garbage bag for introducing the crushed garbage and water in the upper center portion, and the surrounding area is at least water. The garbage collection device according to any one of claims 1 to 3, wherein the garbage collection device (39) is made of a filter material (39) that passes through.

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