JP2012176342A - Garbage treatment apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus in which the garbage thrown away in a container body can be dried in a short time.SOLUTION: The garbage treatment apparatus 1 includes: a container body 2 in which garbage 7 can be thrown away; a stirring member 4 that stirs the garbage 7 in the container body 2; and a dryer 6. The garbage treatment apparatus is characterized in that: the stirring member 4 includes a rotary shaft 41 and an agitation blade 43; a hollow part 42 is formed in the rotary shaft 41; and the hot air from the dryer 6 is passed through the hollow part 42. In addition, the hot air that has passed through the hollow part 42 is spouted from a jet hole 45 provided at the side of the rotary shaft 41.

Description

  The present invention relates to a garbage disposal apparatus that dries garbage while being stirred into a container body.

  In recent years, various types of garbage disposal apparatuses have been proposed in which garbage generated from a kitchen or kitchen is dried with hot air.

  A general structure of such a garbage disposal apparatus is shown in FIG. In FIG. 7, reference numeral 81 denotes a container body that can be filled with garbage, and is configured so that the garbage 7 can be thrown from an upper inlet. Reference numeral 82 denotes a stirring member that stirs the garbage 7 put into the container body 81. The stirring blade 84 is provided around the rotation shaft 83, and the garbage 7 is rotated by rotating the stirring blade 84. It is made to stir. Reference numeral 85 denotes a dryer that dries the garbage 7 stirred by the stirring member 82, and blows hot air from the surface of the garbage 7 put into the container body 81. .

  In addition, in such a garbage disposal apparatus, there is an apparatus in which the container body is inclined to improve the stirring efficiency (Patent Document 1).

Japanese Patent Application Laid-Open No. 2004-0666143 JP 2004-130187 A JP 2004-141791 A

  By the way, when drying garbage with such a conventional garbage processing apparatus, the following problems arise.

  That is, in the conventional garbage processing apparatus, hot air is blown from the upper side to the garbage put into the container main body. Therefore, when the area of the garbage to which hot air is blown is small, the garbage is dried in a short time. I can't let you. On the other hand, if the container body is horizontally long as shown in FIG. 7 to increase the surface area of the garbage, or the container body is inclined as in the above-mentioned Patent Document 1, within a relatively short time. You can dry the garbage. However, even when the surface area is increased in this way, hot air can be blown only on the surface of the garbage, so it cannot be dried from the inside of the garbage, and it takes time to dry it. . Further, in order to increase the area where hot air is blown to the garbage, the container main body must be inclined or horizontally long, and there is a problem that the installation area of the garbage processing apparatus becomes large.

  Therefore, the present invention has been made paying attention to the above-described problem, and an object of the present invention is to provide a garbage disposal apparatus that can dry garbage thrown into a container body in a short time. To do.

  That is, in order to solve the above-described problems, the garbage processing apparatus of the present invention includes a container body into which garbage can be put and a stirring member that stirs the garbage in the container body. A blowout hole for blowing hot air is formed.

  If it does in this way, since the blowing hole is provided in the stirring member, a hot air can be sprayed inside garbage and it becomes possible to dry garbage in a short time.

  Moreover, in such an invention, the blowing hole is formed in the rotating shaft constituting the stirring member.

  In this way, since the garbage is pressed outward by the centrifugal force of the stirring member, there can be obtained an advantage that the garbage is not clogged in the blowout hole.

  Furthermore, a rotating mechanism that rotates the stirring member is provided on one end side of the stirring member, and a hot air inlet that allows hot air to flow into the hollow portion of the stirring member is provided on the other end side of the stirring member. The hot air is caused to flow into the hollow portion of the stirring member.

  If the rotating mechanism and the hot air inlet are opposed to each other in this way, it is not necessary to blow hot air from a narrow place where a complicated mechanism such as a rotating mechanism is provided, and the structure of the garbage processing apparatus can be simplified. It becomes like this.

  Further, in such an invention, a lid body that covers the inlet of the container body is provided, and the hot air inflow port of the stirring member is connected to the connection hole of the lid body by closing the lid body, and the stirring member is connected from the connection hole. It is also possible to allow hot air to flow into the hollow portion.

  In this way, the stirring member can be stably provided by fixing the hot air inlet of the rotating shaft to the connection hole so that the rotating shaft can be rotated, particularly when the rotating shaft is raised and the garbage is introduced from above. It can be rotated.

  According to the present invention, the container main body into which the garbage can be put and the stirring member that stirs the garbage in the container main body, and the blowout hole for blowing hot air to the stirring member is formed. The hot air can be blown inside the garbage, and the garbage can be dried in a short time.

Sectional drawing of the garbage processing apparatus in one embodiment of this invention Sectional drawing of the garbage processing apparatus which shows the state which opened the cover body in the same form The figure which shows the stirring member in the same form Horizontally enlarged view showing the blowout holes of the stirring member The figure which shows the stirring member in other embodiment Sectional drawing which shows the garbage processing apparatus in other embodiment The figure which shows the general garbage processing apparatus in a prior art example

  Hereinafter, the garbage processing apparatus 1 in 1st embodiment in this invention is demonstrated, referring drawings. As shown in FIG. 1, the garbage processing apparatus 1 according to the first embodiment is roughly divided into a container main body 2 into which raw garbage 7 can be input, and the raw garbage input into the container main body 2. A stirring member 4 that stirs while rotating 7, and a dryer 6 that blows hot air to the garbage 7 stirred by the stirring member 4 to dry it are configured. Characteristically, the stirring member 4 that stirs the garbage 7 is formed in a hollow shape so that hot air from the dryer 6 is passed through the hollow portion 42, and the hot air is blown out on the surface of the rotating shaft 41. It is made to blow out through the hole 45 (refer FIG. 3 for details). Hereinafter, the structure of the garbage processing apparatus 1 in this Embodiment is demonstrated in detail.

  First, the container body 2 is configured in a bottomed cylindrical shape into which the garbage 7 can be put, and is provided with an inlet 21 (see FIG. 2) for putting the garbage 7 in the upper part. Yes. A lid 3 is attached to the charging port 21 of the container body 2 so as to be openable and closable. The lid 3 is opened to allow the garbage 7 to be charged from the charging port 21. A connecting hole 32 for connecting the upper end portion of the rotating shaft 41 of the stirring member 4 is provided in the central portion of the lid 3, and the outer periphery is dehumidified in the garbage 7. A discharge hole 33 is provided for discharging the air. On the other hand, a shaft hole 23 for passing the rotating shaft 41 of the stirring member 4 is provided in the center portion of the bottom surface portion of the container body 2, and the stirring member 4 is connected to the container body 2 through the shaft hole 23. I try to stand up inside. In addition to this, a drainage part 22 and the like for discharging the moisture of the garbage 7 are provided on the bottom part. When the diameter of the hole of the drainage portion 22 is increased, the garbage 7 is discharged from the hole. Therefore, the hole diameter is reduced so that the garbage 7 is not discharged. Moreover, you may make it receive the garbage 7 discharged | emitted from the waste_water | drain part 22 with the outer container main body 2 by making the container main body 2 double.

  The stirring member 4 provided in the container main body 2 is configured to stir the garbage 7 in the container main body 2, and has a rotating shaft 41 having one end connected to a rotating mechanism 5 such as a motor, and a rotating shaft. 41 and a stirring blade 43 attached to the outer periphery of 41. As shown in FIG. 3, the stirring blade 43 has an elevation angle (e.g., when the stirring member 4 is rotated in one direction and pushed upward while cutting the garbage 7 located at the center of the container body 2). The angle between 10 degrees and 45 degrees is formed, and the garbage 7 is convected in the container body 2 by rotating the stirring blade 43. On the other hand, a hollow portion 42 is provided along the axial direction at the center of the rotating shaft 41 of the stirring member 4, and is provided on the side surface of the rotating shaft 41 by passing hot air through the hollow portion 42 from above. Hot air is blown out from the blowout holes 45. The blowout hole 45 may be formed toward the center in a cross section that horizontally traverses the rotation shaft 41, or, as shown in FIG. 4, an angle in a direction opposite to the rotation direction from the center (for example, (An angle of 20 degrees to 45 degrees) may be formed. When formed at such an angle, the garbage 7 can be prevented from entering the blowout hole 45 when the stirring member 4 is rotated, and clogging of the blowout hole 45 can be prevented. Further, the inner diameter of the blowout hole 45 is not particularly limited, but preferably, it is a dimension that does not allow garbage to enter, for example, a dimension within a range of 1 mm to 3 mm in diameter, and several places on the rotating shaft 41. It is advisable to provide it. Further, the position where the blow hole 45 is formed may be provided on the rotating shaft 41 below the stirring blade 43 and on the downstream side in the rotation direction of the stirring blade 43. If the stirring blade 43 is provided at such a position, a gap can be formed by cutting the stirring blade 43 when the stirring blade 43 rotates and lifts the garbage upward, and hot air is blown into this portion to dry it. There is a merit that you can.

  A hot air inlet 44, which is the upper end portion of the rotating shaft 41 in the stirring member 4, is rotatably fitted in the connecting hole 32 of the lid 3, and hot air is supplied from the inflow pipe 71 through the connecting hole 32. It is made to flow into the hollow part 42. When the rotary shaft 41 is connected to the lid 3, as shown in FIGS. 1 and 2, a concave member 31 that makes the rotary shaft 41 inscribed is attached to the lower surface side of the lid 3. When 3 is closed, the hot air inlet 44 of the rotating shaft 41 is inscribed in the concave member 31 and rotated.

  A drier 6 for sending heated air is attached to the proximal end side of the inflow pipe 71 attached to the lid 3. The dryer 6 is configured such that air heated by a heater is sent to the container body 2 side through an inflow pipe 71 by a turbo fan or the like, and hot air is blown out from the blowing hole 45 of the stirring member 4. Air is sent in with the wind pressure that can.

  On the other hand, a discharge pipe 72 is connected to the discharge hole 33 of the lid 3 so that air collected from the container body 2 is dehumidified and deodorized by a filter or the like and circulated to the dryer 6.

  A processing method in the case where the garbage 7 is dried using the garbage processing apparatus 1 in such a configuration will be described.

  First, when the garbage 7 is heated and dried, an appropriate amount of the garbage 7 is put into the container body 2 of the garbage processing apparatus 1. The amount of the raw garbage 7 to be charged is set to such an amount that the raw garbage 7 can be convected in the container body 2 when the stirring member 4 is rotated.

  Next, after putting the garbage 7 into the container body 2 in this way, the lid 3 is closed so that the hot air inlet 44 of the rotating shaft 41 of the stirring member 4 is inscribed in the concave member 31. At the same time, an inflow pipe 71 from the dryer 6 is attached to the connection hole 32 of the lid 3, and a discharge pipe 72 is attached to the discharge hole 33 of the lid 3.

  After the lid 3 is closed in this way and each pipe (inflow pipe 71 and discharge pipe 72) is attached, the rotating mechanism 5 and the dryer 6 are turned on. Then, hot air is discharged from the dryer 6 through the inflow pipe 71 to the hollow portion 42, and the hot air is blown out from the blowing hole 45 of the rotating shaft 41. At the same time, the agitating member 4 is rotated by driving the rotating mechanism 5, and the garbage 7 is pushed upward through the agitating blade 43 while being cut and agitated. At this time, a gap can be formed between the garbage 7 by pushing up the garbage 7 upward by the rotation of the stirring blade 43, and hot air from the blowout holes 45 is blown into the gap so that the garbage 7 Moisture can be removed. Then, the hot air blown into the garbage 7 is lifted upward together with the garbage 7 and is discharged from the discharge hole 33 of the lid 3. In addition, when rotating this stirring member 4, since the axis | shaft of the blowing hole 45 is formed in the acute angle from the rotation direction toward the rotation direction, the garbage 7 does not enter the blowing hole 45 at the time of rotation.

  And the air discharged | emitted from the discharge hole 33 of the cover body 3 is deodorized and dehumidified in this way, and is recirculated to the dryer 6. FIG.

  If comprised in this way, since hot air can be sprayed from the inside of the garbage 7, the garbage 7 can be dried more rapidly.

<Second Embodiment>
Next, a second embodiment will be described. In the first embodiment, the container body 2 is vertically long and the rotating shaft 41 of the stirring member 4 is also erected. However, in the second embodiment, the container body 2 is horizontal or inclined. In addition, the rotating shaft 41 of the stirring member 4 is also made to be horizontal or inclined. In the present embodiment, components having the same reference numerals as those in the first embodiment have the same functions unless otherwise specified. Moreover, in FIG. 6, the case where the container main body 2 is leveled is demonstrated.

  First, the container main body 2 in the second embodiment is configured in a horizontally long cylindrical shape, and has a rectangular inlet 21 on the upper surface forming a cylindrical shape. In addition, a shaft hole 23 is provided in one end surface of the cylindrical container body 2 in the longitudinal direction, and the rotation shaft 41 of the stirring member 4 is inserted therethrough, and on the other end surface side facing this. Is provided with a concave member 31 to rotatably support the stirring member 4. Then, similarly to the first embodiment, a connecting hole 32 is formed in the center of the concave member 31, and an inflow pipe from a dryer (not shown) is connected to the connecting hole 32, so that hot air from the dryer is obtained. Is allowed to flow into the hollow portion 42 of the rotating member.

  On the other hand, the stirring member 4 is configured to have a rotating shaft 41 along the longitudinal direction of the container body 2 and a stirring blade 43 attached around the rotating shaft 41, as in the first embodiment. Has been. The rotating shaft 41 of the stirring member 4 is also formed with a hollow portion 42 extending along the central axis. Hot air is passed through the hollow portion 42, and the hot air is blown out through holes 45 provided on the side surface of the rotating shaft 41. Blow out from. In addition, when the stirring member 4 is leveled, the garbage 7 cannot be convected in the axial direction in the container body 2, so the stirring blade 43 is not inclined.

  As described above, according to the embodiment, the container main body 2 into which the garbage 7 can be put and the stirring member 4 for stirring the garbage 7 in the container main body 2 are provided, and hot air is supplied to the stirring member 4. Since the blowout hole 45 to be blown out is formed, it can be dried through hot air from the inside of the garbage 7 and the garbage 7 can be dried in a short time.

  Further, since the blow hole 45 is formed in the rotating shaft 41 constituting the stirring member 4, the garbage 7 is pressed outward by the centrifugal force of the stirring member 4, and the garbage 7 is pushed into the blowing hole 45 of the rotating shaft 41. No more clogging.

  Furthermore, a rotating mechanism 5 that rotates the stirring member 4 is provided on one end side of the stirring member 4, and a hot air inlet 44 that allows hot air to flow into the hollow portion 42 of the stirring member 4 on the other end side of the stirring member 4. Since the hot air that has flowed into the hollow portion 42 of the stirring member 4 from the hot air inlet 44 is blown out from the blowout hole 45, the hot air is introduced from a narrow place where a complicated mechanism such as the rotating mechanism 5 is provided. It becomes unnecessary to blow hot air, and the structure of the garbage processing apparatus 1 can be simplified.

  Further, when the container body 2 is erected as in the first embodiment, the lid body 3 that covers the charging port 21 of the container body 2 is provided, and the hot air inlet of the stirring member 4 with the lid body 3 closed. 44 and the connecting hole 32 of the lid 3 are connected, and hot air is allowed to flow into the hollow portion 42 of the stirring member 4 from the connecting hole 32, so that the rotating shaft 41 is erected and the garbage 7 is introduced from above. In such a case, the hot air inlet 44 of the rotating shaft 41 can be rotatably fixed to the connecting hole 32 and stabilized.

  In addition, this invention is not limited to the said embodiment, It can implement in a various aspect.

  For example, in the above embodiment, the rotation shaft 41 of the stirring member 4 is provided so as to straddle both ends of the container body 2, but as shown in FIG. While providing, you may make it blow off hot air from the blowing hole 45 of the rotating shaft 41, or the upper end which the rotating shaft 41 opened.

  Moreover, in the said embodiment, although the blowing hole 45 was formed only in the rotating shaft 41 of the stirring member 4, you may make it form the blowing hole 45 also in the surface of the stirring blade 43. FIG.

  Furthermore, in the above embodiment, hot air is blown out from the stirring member 4 side to heat and dry the garbage 7. However, a heater or the like is attached to the container body 2, and the garbage 7 is also attached from the container body 2 side. You may make it heat-dry.

  Moreover, in the said embodiment, although demonstrated using the plate-shaped thing as the stirring blade 43, you may use a screw-shaped thing.

DESCRIPTION OF SYMBOLS 1 ... Garbage disposal apparatus 2 ... Container main body 21 ... Input port 22 ... Discharge part 23 ... Shaft hole 3 ... Cover body 31 ... Concave member 32 ... Connection hole 33 ... Discharge hole 4 ... Stirring member 41 ... Rotating shaft 42 ... Hollow part 43 ... Stirring blade 44 ... Hot air inlet 45 ... Blowing hole 5 ... Rotating mechanism 6 ... Dryer 7 ... Rubber 81 ... Container body 82 ... Agitating member 83 ... Rotating shaft 84 ... Agitating blade 85 ... Dryer

Claims (4)

A container body into which raw garbage can be put,
A stirring member for stirring the garbage in the container body,
A garbage disposal apparatus, wherein a blow hole for blowing hot air is formed in the stirring member. The garbage disposal apparatus of Claim 1 with which the said blowing hole is provided in the rotating shaft which comprises a stirring member. A container body into which raw garbage can be put,
A stirring member for stirring the garbage in the container body;
A rotation mechanism that is provided on one end side of the stirring member and rotates the stirring member;
Provided on the other end side of the stirring member, and provided with a hot air inlet for flowing hot air into the hollow portion of the stirring member,
A garbage processing apparatus, wherein hot air that has flowed into the hollow portion of the stirring member from the hot air inlet is blown out from a blowout hole. A container body into which raw garbage can be put,
A lid that covers the opening of the container body so as to be openable and closable;
A stirring member for stirring the garbage in the container body;
A rotation mechanism that is provided on one end side of the stirring member and rotates the stirring member;
The other end side of the stirring member is connected to the connection hole of the closed lid body, and a hot air inflow port for allowing hot air to flow into the hollow portion formed in the stirring member from the connection hole,
A garbage processing apparatus, wherein hot air that has flowed into the hollow portion of the stirring member from the hot air inlet is blown out from a blowout hole.

Images