JP2000135448A - Disposer - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a disposer capable of efficiently discharging garbage crushed by a crusher to the outside. SOLUTION: This disposer A is provided with a chamber 3 for crushing the garbage and a chamber 4 for discharging the garbage with the interposed crusher 2 in a easing 1 incorporating the crusher 2 for the garbage. In such a case, a 1st water feed port 7 for feeding water to the crushing chamber 3 and a 2nd water feed port 8 for feeding water to the discharge chamber 4 are provided in the casing 1, and water is supplied to both of the crushing chamber 2 and the discharge chamber 4 in the casing 1 at the time of crushing the garbage.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a disposer for crushing garbage generated mainly in a domestic kitchen.

[0002]

2. Description of the Related Art Generally, a disposer of this type has a garbage crusher mounted in a casing, and a garbage crushing chamber and a garbage crushed by the crusher with the crusher interposed in the casing. A discharge chamber is provided, and a water supply port is opened in the crushing chamber.

The above disposer communicates the crushing chamber with a sink of a sink, and introduces garbage into the crushing chamber while introducing tap water into the crushing chamber through a water supply port. , And the crushed garbage is put in running water and discharged from a discharge chamber to an external discharge pipe.

[0004]

In the above-mentioned disposer, as described above, the garbage crushed in the crushing chamber by the crusher is transferred from the discharge chamber to the discharge pipe together with the water introduced into the crushing chamber. Although the waste is discharged, the raw garbage that has been pulverized by the pulverizer into a thread-like shape is entangled with the pulverizer or stays in the discharge chamber. There is a problem that garbage is clogged in the discharge chamber or the discharge pipe.

The present invention has been developed in view of the above circumstances, and an object of the present invention is to provide a disposer capable of efficiently discharging garbage crushed by a crusher to the outside.

[0006]

Means for Solving the Problems To achieve the above object, the invention according to claim 1 provides a garbage crushing chamber in which a garbage crusher is provided in a casing. A disposer provided with a discharge chamber for garbage crushed by a crusher, a first water supply port for supplying water to the crushing chamber, a second water supply port for supplying water to the discharge chamber, and a casing. Is provided to supply water to both the crushing chamber and the discharge chamber in the casing when garbage is crushed.

According to a second aspect of the present invention, in the disposer according to the first aspect, the second water supply port is opposed to the discharge port of the discharge chamber.

According to a third aspect of the present invention, in the disposer according to the first aspect, the second water supply port is provided at a position where water supplied from the second water supply port forms a swirling flow in the discharge chamber.

[0009]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 shows a disposer A according to the present invention.
FIG. 2 shows a state in which the disposer A according to the present invention is set in the sink B of the sink.

The disposer A basically comprises a cylindrical casing 1 having a bottom and a garbage crusher 2, and a garbage crushing chamber 3 is provided in an upper part of the casing 1. A discharge chamber 4 for crushed garbage is provided at a lower portion in the casing 1, and a crusher 2 is disposed at a boundary between the crushing chamber 3 and the discharge chamber 4 in the casing 1.

At the upper end of the casing 1, there is provided an input port 11 for inputting garbage into the pulverizing chamber 3.
1 is connected to the inner bottom of the sink B via a connecting member 5,
The garbage can be put into the crushing chamber 3 from inside the sink B.

A discharge port 41 for discharging the crushed garbage flowing into the discharge chamber 4 to the outside is provided at a lower portion of the outer peripheral wall of the casing 1. (Shown) is connected.

On the other hand, the pulverizer 2 comprises a disc-shaped turntable 21, a pair of swing hammers 22 pivotally supported on the upper surface of the turntable 21, and a casing 1;
And the annular fixed teeth 23 provided on the inner peripheral surface facing the outer peripheral surface of the turntable 21. The garbage dropped on the turntable 21 by the rotation of the turntable 21 is mainly used for swing hammer. The crushing is performed by the fixed teeth 22 and the fixed teeth 24.

The turntable 21 of the above crusher 2
Is fixed to a drive shaft 25 of a motor 24 attached to a lower portion of the casing 1, and is rotated by the drive of the motor 24.

According to the present invention, in the disposer having the above structure, the casing 1 has a first water supply port 7 for supplying water to the crushing chamber 3 and a second water supply port for supplying water to the discharge chamber 4. 8 is provided to supply water to both the crushing chamber 3 and the discharge chamber 4 in the casing 1 when garbage is crushed.

More specifically, the first water supply port 7 and the second water supply port 8 are opened at a position in the casing 1 which is displaced substantially 180 degrees in the circumferential direction with respect to the discharge port 41, and the second water supply port 8 is opened. It faces the drain 41.

The first water supply port 7 and the second water supply port 8
To the crushing chamber 3 and the discharge chamber 4 from the first water supply port 7 and the second water supply port 8 via the branch pipe 90. I am trying to do it.

In the middle of the branch pipe 90, an opening / closing valve device 91 for opening and closing the flow path of the branch pipe 90 to secure a predetermined water discharge space is provided.

The on-off valve device 91 is opened before the operation of the disposer to supply tap water into the pulverizing chamber 3 and the discharge chamber 4 from the branch pipe 90, and for about 20 seconds even after the disposer is stopped. The water supply is continued, and the closing operation is performed.

In the drawing, reference numeral 12 denotes a water stop lid, and reference numeral 13 denotes an eye plate.

In order to pulverize garbage by the disposer A having the above structure, for example,
Is turned on, the water stop lid 12 and the eye plate 13 are turned on.
Then, after the garbage is put into the crushing chamber 3 from the inlet 11, the inlet 11 is closed with the perforated plate 13.

With the driving of the motor 24,
The garbage introduced into the crushing chamber 3 is crushed by the crusher 2 and flows down to the discharge chamber 4 together with tap water jetted from the first water supply port 7 into the crushing chamber 3. The crushed garbage flowing down into the discharge chamber 4 is further supplied to the second water supply port 8.
By the flow of tap water spouting into the discharge chamber 4, the tap water is flushed toward the discharge port 41 and discharged to the discharge pipe 6.

In this way, even if the raw garbage pulverized by the pulverizer 2 to form a thread is entangled with each other and stays in the discharge chamber 4, in addition to the water supplied from the first water supply port 7, (2) The garbage is forcibly flushed to the discharge port 41 without being entangled with each other by the water flow injected into the discharge chamber 4 from the water supply port 8 toward the discharge port 41. The water is smoothly discharged from the discharge pipe 6 into the wastewater treatment apparatus without clogging the inside of the wastewater treatment apparatus 6.

In the above-described embodiment, a throttle is provided in the second water supply port 8 so that the discharge chamber 4 is connected to the second water supply port 8.
Water may be injected into the inside.

In the above embodiment, the second water supply port 8 is opened at a position displaced by about 180 degrees in the circumferential direction with respect to the discharge port 41, and the second water supply port 8 is opposed to the discharge port 41. However, as shown in FIG. 3, the second water supply port 8 is provided substantially in parallel with the drain port 41, and the water supplied from the second water supply port 8 is supplied to the inside of the discharge chamber 4 as shown by an arrow in FIG. May be used as a swirling flow.

With this configuration, the crushed garbage flowing down into the discharge chamber 4 can be more reliably discharged from the discharge port 6 into the wastewater treatment apparatus, and the self-cleaning effect of the discharge chamber 4 can be obtained. Is also obtained.

[0028]

As is apparent from the above description, according to the first aspect of the present invention, the garbage is crushed by sandwiching the crusher in a casing in which the crusher is installed. In a disposer provided with a chamber and a discharge chamber for garbage crushed by the crusher, a first water supply port for supplying water to the crushing chamber and a second water supply port for supplying water to the discharge chamber are provided on the casing. When garbage is crushed, water is supplied to both the crushing chamber and the discharge chamber in the casing, so that the garbage pulverized by the pulverizer and formed into a thread can be entangled with each other. In addition to the water supplied from the first water supply port, the water flow supplied from the second water supply port into the discharge chamber can be prevented, and these garbage can be efficiently discharged to the outside. .

According to the second aspect of the present invention, in the disposer according to the first aspect, the second water supply port is opposed to the discharge port of the discharge chamber. The water supplied from the second water supply port can be flowed toward the discharge port in the discharge chamber, and the crushed garbage can be more reliably discharged to the outside of the discharge port.

According to the third aspect of the present invention, in the disposer according to the first aspect, the second water supply port is provided at a position where water supplied from the second water supply port forms a swirling flow in the discharge chamber. Thereby, the crushed garbage flowing down into the discharge chamber can be more reliably discharged from the discharge port, and the self-cleaning effect of the discharge chamber can be expected.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a disposer according to the present invention with a part thereof being cut away.

FIG. 2 is a schematic explanatory view showing a state where the disposer according to the present invention is set in a sink of a sink.

FIG. 3 is a schematic explanatory view of a main part showing another embodiment of the disposer according to the present invention.

[Explanation of symbols]

 A Disposer 1 Casing 2 Crusher 3 Crusher 4 Discharge chamber 41 Discharge port 7 First water supply port 8 Second water supply port

Claims (3)

[Claims] 1. A disposer in which a garbage crusher is provided inside a casing in which a garbage crusher is interposed and a garbage crushing chamber and a garbage crusher discharge chamber are provided. A disposer comprising: a first water supply port for supplying water to a crushing chamber; and a second water supply port for supplying water to a discharge chamber. 2. The disposer according to claim 1, wherein the second water supply port faces the discharge port of the discharge chamber. 3. The disposer according to claim 1, wherein the second water supply port is provided at a position where water supplied from the second water supply port forms a swirling flow in the discharge chamber.