KR100869939B1 - Food-waste treatment apparatus - Google Patents

Abstract

The present invention relates to a food waste treatment apparatus, wherein food wastes that are pulverized in a sink stand grinder of each home are separated into water and residues in a sorting chamber and discharged through a water purification chamber and a purification chamber, respectively, thereby polluting water by purifying water. This prevented, fermented residue is used as a soil purifier for that purpose.

The object is the food waste is first separated into water and residue by the screw and the first sorting chamber formed by the screw to rotate by the drive of the first motor, by the absorption passage pump to rotate by the drive of the second motor Secondary separation, the separated water is discharged through the water purification chamber and the fermented residue is achieved by the provision of a food waste treatment apparatus used as soil improver.

Food waste, sorting room, water purification room, purification room, motor, belt, screw, propeller

Description

Food Waste Disposal Device {FOOD-WASTE TREATMENT APPARATUS}

1 is a view of the sink stage combined with a grinder,

2 is a front view of the food waste treating apparatus according to the present invention;

3 is a side view of a purification chamber according to the present invention;

4 is a side view of the separation chamber according to the present invention;

5 is a perspective view of a food waste treating apparatus according to the present invention.

<Description of the symbols for the main parts of the drawings>

210: first classification chamber 220: screw

280: Chaeseong 290: the second classification room

310: absorber 370: pump

380: water purification chamber 460: propeller

In general, various kinds of food waste from the kitchen are collected and discarded separately, and the garbage is odorous and worms gather as the food waste is gathered. There is a problem.

Therefore, it is used to reduce the volume of food waste by installing a dehydrator in the drain of the sink, which is removed by removing the water contained in the food waste by the centrifugal force of the rotating drum as the rotating drum into which the food waste is rotated. Was to take the missing waste out again and to throw away the volume-reduced waste.

In the case of the dehydrator using the centrifugal force, there is an effect of drastically reducing the volume of food waste by dehydrating water, but there is a cumbersome and messy problem of taking out the dehydrated waste from the rotating drum, and a part of the process of rotating the rotating drum There is a fatal problem with food waste sticking out of the top of the rotating drum and polluting the surroundings.

In another example, when the food waste is put into the grinder through the dishwasher by installing a grinder at the bottom of the dishwasher of the sink, the food waste input from the grinder is crushed, and when the food waste is crushed, it is pulverized while supplying tap water. Wastewater will be discharged to the sewer along with the tap water supplied.

The treatment of food waste using such a grinder has the convenience of not throwing away food waste, but since all the ground waste is discharged to the sewer, all the food waste is discharged through the sewer, thus contaminating the environment. have.

In addition, because the separate independent food waste processing apparatus is bulky and expensive, there is a problem that is not suitable for use in a normal home.

In particular, since the food waste treatment apparatus needs to collect food waste and put it in the food waste treatment apparatus, it is very inconvenient to use in a general household where a small amount of food waste occurs.

Therefore, the present invention has been invented to solve the above-described problems, food waste is first separated into water and residue by the first fractionation chamber formed with a screw and a mesh that rotates by the drive of the first motor, Secondary separation by absorption pump and pump rotating by two motor drive, separated water is discharged through water purification chamber and fermented residue is used as soil improver, preventing water pollution and recycling of food waste The purpose is to increase.

In order to achieve the above object, the present invention provides a food waste processing apparatus comprising: a suction port through which food waste is input; A first sorting chamber formed integrally with the suction port such that the food waste introduced into the suction port is separated into water and residues by a screw and a net; A second sorting chamber formed between the nets under the first sorting chamber so that the water separated by the first sorting chamber is separated into water and fine residual water by the absorption passage removing plate; A water purification chamber in which a plurality of spaces are formed so that the water separated by the second fractionation chamber is filled through the absorption pipe by the driving of the pump; The residue separated by the first classification chamber and the second classification chamber is formed in a plurality of spaces to move and purify, characterized in that it consists of a purification chamber in which a propeller is formed for the growth of microorganisms.

In a preferred embodiment, the screw is operated by the rotation of the center wheel by the drive of the first motor and the first belt.

In another preferred embodiment, the absorption cylinder is characterized in that it is operated by the rotation of the one wheel by the drive of the second motor and the second belt.

As another preferred embodiment, the removal plate is characterized in that formed in the gap between the absorption tube on one side of the second classification chamber to remove the residue attached to the absorption cylinder.

As another preferred embodiment, the water purification chamber is characterized in that formed in a plurality of spaces by a plurality of partitions having one side formed at right angles.

In another preferred embodiment, the purified water chamber is characterized in that the purified water is formed in each of the plurality of spaces so that the microorganisms multiply.

In another preferred embodiment, the water purification chamber is characterized in that the outlet is formed so that the purified water is discharged at the bottom.

 In another preferred embodiment, the purified water is characterized by consisting of loess, microorganisms and nutrition.

As another preferred embodiment, the propeller is characterized in that the rotation by the drive of the third motor mounted to the propeller central axis.

In another preferred embodiment, the purification chamber is characterized in that a plurality of spaces are formed by a plurality of dividers.

In another preferred embodiment, the purification chamber is characterized in that the steam plate is formed at the bottom to be temperature controlled.

In another preferred embodiment, the purification chamber is characterized in that the microorganism and rice bran is formed in each of the plurality of spaces so that the microorganisms multiply.

In another preferred embodiment, the purification chamber is characterized in that the communication is formed long so that the odor is discharged when the residue fermentation on the upper side.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a view illustrating a sink stage in which a grinder is combined.

As illustrated in FIG. 1, when the food wastes that are washed in the sink stand 100 of each generation and filtered out into the sink inlet are poured into the sink stand, the food waste is crushed by the grinder 110 under the inlet, The pulverized product is moved to a food waste treatment unit jointly installed in a certain number of households along the connected passage, and is separated and discharged into purified water and residue.

Here, the purified and discharged water is discharged to the sewer, the residues fermented and purified and discharged can be used as a soil improver.

2 is a front view of the food waste treating apparatus according to the present invention, FIG. 3 is a side view of the purification chamber according to the present invention, FIG. 4 is a side view of the separation chamber according to the present invention, and FIG. A perspective view of a food waste disposal device.

The suction port 200 is connected to the food waste pulverization discharge passage 120 of each generation and is formed in a cylindrical shape, and provides a passage for moving the food waste poured into the inlet to the first sorting chamber 210.

The first sorting chamber 210 is integrally formed under the suction port 200 so that the food waste introduced through the suction port 200 is separated into the initial water and the residue, and a screw 220 is formed inside the first motor. It operates by the rotation of the first belt 240 and the center wheel 250 by the driving of (230).

Here, the center wheel 250 is mounted to the center 260 of the screw 220, the first belt 240 is wound around the mounting wheel 270 and the center wheel 250 of the motor first motor 230 Drive by rotation).

In addition, when the first sensor unit 205 is mounted on the suction port 200 and the amount of food waste accumulates in the first classification chamber 210 by a predetermined value or more, the screw 220 is driven by the driving of the first motor 230. It is possible to make it rotate.

In addition, under the screw 220, the draw net 280 is formed to allow the water separated by the screw 220 to pass through.

Therefore, the water squeezed by the pressure of the rotation of the screw 220 in the food waste crushed in each generation is moved to the second classification chamber 290 through the net 280, and the residue separated from the water is purifying chamber Go to 300.

Here, the water passing through the channel 280 is separated into water and fine residue again in the second classification chamber 290 after the residue is partially contained.

The second sorting chamber 290 is formed with a chaeing net 280 interposed therebetween, and a cylindrical absorption tube 310 whose outer surface is covered with the chaeing net 280 is driven by the second motor 320. It rotates by the operation of the second belt 330 and the one wheel 340, the removal plate 350 is formed on one side of the absorption cylinder (310).

In addition, the absorption tube 310 is formed with an absorption tube 360 on one side, the absorption tube 360 is connected to the pump 370, separated from the remaining fine residue by the absorption tube 310 Water in the second fractionation chamber 290 is moved to the water purification chamber 380 by the pump 370.

Here, the absorption cylinder 310 is preferably rotated by 180 degrees for a predetermined time by the drive of the second motor 320.

In addition, when the water of the second classification chamber 290 is sucked into the absorption tube 360 formed on one side of the absorption tube 310 by the driving of the pump 370, it is included in the water of the second classification chamber 290. The remaining residue is attached to the lower portion of the absorption tube 310 by the water suction force of the pump 370.

Thereafter, the residue stuck to the lower portion of the absorption tube 310 is a removal pin 350 formed with a gap with the absorption cylinder 310 by the rotation of the absorption cylinder 310 according to the driving of the second motor 320. By moving, it falls to the 1st purification chamber 300 simultaneously with removal.

As a result of the repeated rotation of the absorption cylinder 310, the residue of the second classification chamber 290 is repeatedly attached to and detached from the absorption cylinder 310 and the net 280, and the second classification chamber 290 is formed of water. As the locking and discharging is repeated, the net 280 of the absorption container 310 is naturally cleaned.

At this time, the second sensor unit is formed in the lower portion of the second sorting chamber, when the amount of the second sorting chamber water is more than a predetermined value it is possible to operate the absorption cylinder by the drive of the second motor.

The water purification chamber 380 is integrally formed with a drain pipe 390 on one side so that water in the second fractionation chamber 290 is moved by the driving of the pump 370, and a plurality of partitions 400 are formed inside the plurality of partitions 400. Space is formed.

In addition, the lower end of the water purification chamber 380 is formed with a discharge port 410, the purified water is discharged to the sewer, the water purification chamber 380 side is formed with a water purification chamber lid 420 to repair and repair the water purification chamber 380 and Make it easier to replace the purified water.

Here, the purified water is introduced into a plurality of spaces of the purified water chamber 380 to help the microorganisms multiply, the purified water 430 is the ocher, which provides the environment for the growth of microorganisms, microorganisms that cause growth and multiplication Meju-shaped agglomerates mixed with nutrients that are food sources of microorganisms are preferred.

The purification chamber 300 has a plurality of spaces formed in the same manner as the water purification chamber 380 by the plurality of split plates 440, and the propeller rotates by driving the third motor 450 between the split plates 440. 460 is formed around the propeller core 470.

In addition, the side of the purification chamber 300 has a steam plate 480 is formed for the optimum conditions of the residue fermentation, one side is formed with a long communication 490 through which the odor is discharged during the fermentation of the residue.

Here, the propeller 460 is rotated by a predetermined number of times per day, by stirring the residue in the purification chamber 300, the oxygen supply for the microbial growth is made smoothly.

In addition, microorganisms and rice bran are introduced into each of the plurality of spaces of the purification chamber 300 for the growth of microorganisms, and a steam plate 480 is provided on the side of the plurality of spaces for the temperature conditions of the growth. It is preferable that the inner bottom of the purification chamber 300 is formed in a circular shape 500 so that the heat transfer is efficiently performed.

In addition, a process in which the residue moved from the first classification chamber 210 and the second classification chamber 290 is fermented in the purification chamber 300 will be described below.

Purification chamber 1 (510) formed by the uppermost divider plate 440 of the purification chamber 300 is preferably fermented by maintaining the moisture at about 70% or less, the division plate 440 on one side of the purification chamber 1 (510) The time required to move to the purification chamber 2 formed between the 520 is preferably about 45 days.

In addition, the purification chamber 2 520 is preferably entered into the fermentation step in earnest while the water is lowered to about 50% or less, and the purification chamber 3, 530 formed between the partition plate 440 on one side of the purification chamber 2 (520). The time to move is preferably about 2 to 3 months.

In addition, the purification 3 chamber 530 is preferably a fermentation proceeds rapidly while the moisture is adjusted to about 35% or less, and the final terminal chamber 540 formed between the partition plate 440 on one side of the purification 3 chamber 530. The time to move is preferably about 2 to 3 months.

Here, the moisture of the fermentation residues moving to the final terminal chamber 540 is 10% or less moist state, it is possible to utilize as a soil improving agent for supplying nutrients to the soil, the fermentation residues are the end treatment lid 550 Take it out through and use it.

In addition, the moisture and temperature of each purification chamber 300 is controlled by the heating temperature and time of the steam plate 480 and the rotation time and the number of rotation of the propeller 460.

Hereinafter, a process in which food waste is separated into water and residues and purified by the food waste processing apparatus according to the present invention will be described.

First, the food waste pulverized in the sink unit 100 of the home 100 of each household is moved to the first sorting chamber 210, and the food waste is separated into water and residue due to the rotational pressure of the screw 220. The separated water moves to the second classification chamber 290 through the net 280, and the separated residue moves to the purification chamber 300.

Next, the water moved to the second classification chamber 290 is separated into water and fine residue again by the rotation of the absorption tube 310 according to the driving of the pump 370, the water is pumped to the 370 By moving to the purified water chamber 380 and purified by the purified water body 430, the fine residue is removed by the removal plate 350 is moved to the purification chamber 300.

Next, the purified water in the purified water chamber 380 is discharged to the sewer through the discharge port 410 to prevent water pollution, the residue moved from the first and second classification chamber 210 and 290 is It is fermented under the operation of the propeller 460 and the steam plate 480 is used as a necessary improver for the soil.

As seen above, the food waste treating apparatus according to the present invention provides the following effects.

First, by collecting and disposing of food waste generated in each household in one place, to reduce the odor and trouble caused by collecting and throwing away conventionally,

Second, water is separated from the food waste and purified, and then discharged to the sewer through the discharge port, water pollution is prevented,

Third, by separating the residue from the food waste and using it as a soil improver after fermentation, there is an effect of increasing the waste recycling.

Claims (13)

delete delete delete delete delete delete delete delete delete The suction port into which the food waste is input, the first sorting chamber formed integrally with the suction port so that the food waste introduced into the suction port is separated into water and residues by a screw and a net, and the water separated by the first sorting chamber is absorbed. The second separation chamber formed between the screen and the lower portion of the first separation chamber so as to be separated into the water and fine residue by the passage removal plate, and the water separated by the second separation chamber is driven by the pump It is composed of a purification chamber in which a plurality of spaces are formed to be filled through, and a purification chamber in which a plurality of spaces are formed to move and purify the residue separated by the first and second classification chambers, and a propeller is formed for the growth of microorganisms. In the food waste disposal apparatus which becomes, The purifying chamber is formed of a purifying chamber 1, a purifying chamber 2, and a purifying chamber 3 by a plurality of divider plates, and a propeller rotating by driving of a third motor is formed around the propeller core between each of the divider plates to adjust temperature. Food waste processing apparatus, characterized in that the steam plate is formed on. delete The food waste treatment apparatus according to claim 10, wherein the purification chamber is provided with microorganisms and rice bran in a plurality of spaces so that the microorganisms multiply. The food waste treatment apparatus according to claim 10, wherein the purification chamber has a long communication so that the odor is discharged when the residue is fermented on the upper side.

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