KR20030079671A - equipment for management the remainder of food - Google Patents

Abstract

PURPOSE: Provided is a garbage disposal apparatus using biological and mechanical actions and allowing the final product of garbage disposal to be used as compost. CONSTITUTION: The apparatus comprises a closed frame (F) having, a crushing unit (C) installed at a lower portion of the frame (F) in the frame (F) for sorting and crushing garbage introduced thereinto through a hopper, a mixing unit (M) installed at a lower portion of the frame (F) for mixing crushed garbage with microorganism filter media, a driving unit for supplying driving force to the crushing unit (C) and the mixing unit (M), a driving force transmission unit for transmitting driving force of the driving unit to the crushing unit (C) and the mixing unit (M), an air supply and temperature control unit (A/T) for heating external air and introducing the heated hot air to the frame (F) and maintaining inside temperature of the frame (F), an inner gas purification unit for purifying inner gas and odor in the frame (F) using plasma and exhausting treated clean air, a control unit for controlling the operation of the air supply and temperature control unit (A/T) and the inner gas purification unit, a sensing unit for detecting temperatures or other conditions of the frame (F) and the mixing unit (M) and transmitting a signal to the control unit, and a central control unit installed outside of the frame (F) and electrically connected to the control unit for inputting a control signal having operation conditions of the whole apparatus to the control unit.

Description

Apparatus for complete destruction of food waste by microbial action and mechanical treatment and composting method of the by-products {equipment for management the remainder of food}

The present invention relates to a device for completely extinguishing food waste by microbial action and mechanical treatment, and a composting method of the by-products, and more particularly, to input food waste such as leftover and remaining cold. And 6 months of continuous feeding), and fermentation by microorganisms (once), and a method for composting a complete extinction treatment device and its by-products.

Food wastes emitted from homes and restaurants, such as residues and leftovers, and vegetable waste from radish, cabbage, and other vegetables and vegetables in kimchi factories and agricultural markets, are discarded as they are. Pollution and acidification of the soil, requiring separate collection.

Therefore, such wastes are properly landfilled and naturally decayed by microorganisms, which are decomposed and treated by natural microorganisms. There is a disease caused by substances obtained as by-products during the decay process.

In other words, by causing the odor caused by the gas generated, mosquito flies, etc., as well as providing a habitat for the pathogens to worsen the environmental conditions, as well as causing hygiene problems.

The present invention has been made to solve the above-mentioned disadvantages, the object of the present invention is to be able to solve the problem of the disease caused by passive methods such as natural decomposition treatment / weight loss (incineration treatment) at the same time and In addition, it is to provide an apparatus for extinguishing food waste that can use the entire by-product compost.

1 is a perspective view for showing the configuration of the food waste treatment apparatus according to an embodiment of the present invention,

Figure 2a is a front cross-sectional view for schematically showing the configuration of the food waste treatment apparatus according to another embodiment of the present invention,

Figure 2b is a side cross-sectional view for schematically showing the configuration of the food waste treatment apparatus according to another embodiment of the present invention,

Figure 2c is a plan cross-sectional view showing the configuration of the food waste treatment apparatus according to another embodiment of the present invention,

Figure 3 is a one side cross-sectional view for schematically showing the operating state of the food waste extinction treatment apparatus according to the present invention,

Figure 4 is a partial detailed perspective view for showing the configuration of the input portion constituting the food waste extinguishing treatment apparatus according to the present invention,

Figure 5 is a partial detailed perspective view for showing the structure of the shredding portion constituting the destruction treatment apparatus of food waste according to the present invention,

Figure 6 is a partial detailed perspective view for showing the stirring device part configuration constituting the vanishing treatment device of food waste according to the present invention,

Figure 7 is a side view of a partial cross-sectional state for showing the configuration and operation state for another embodiment of the input unit according to the present invention,

8A and 8B are flowcharts showing the driving state of the food waste extinction processing apparatus according to the present invention.

Explanation of symbols on the main parts of the drawings

F: frame

D: Door

I: input

C: crushing part

M: Stirring Unit

A / T: Oxygen Supply and Temperature Controller

AC: Internal Purification System

G: control unit

S: sensing unit

MG: Control Panel

In order to achieve the above object, the present invention, the frame is formed in a form that ensures an internal sealed space; A door formed to open and close the opening of the frame manually and having a guide wing formed to guide the input; An input unit configured and installed at one inner side of the frame to automatically feed and feed the food waste supplied from the door to the hopper of the frame; A crushing unit configured and installed inside the frame under the hopper so as to crush the food waste supplied from the hopper of the frame; A stirring device unit configured and installed inside the frame under the crushing unit so that the crushed matter discharged from the crushing unit can be evenly mixed with the microorganism-containing media; Drive means provided with a plurality of separate parts to generate driving force necessary for driving the input part, the crushing part, and the stirring device part; A power transmission means provided to transmit the driving force from any one of the driving means to the crushing unit; By supplying fresh air outside the frame to the inside of the frame to maintain the temperature inside the frame to a certain temperature and oxygen supply and temperature control unit is provided to be made to supply oxygen to the interior of the inner housing ; An internal air purifying apparatus unit configured to discharge the internal air of the frame by purifying and deodorizing the plasma; A control unit provided to control the driving of the driving means, the oxygen supply and the temperature control unit, and the internal air purifying unit; A sensing unit electrically connected to the control unit and provided with a plurality of separate sensors so as to detect driving state conditions of the input unit / temperature conditions of the inside of the frame and the stirring apparatus unit and input them to the control unit; And a control unit for completely extinguishing food waste comprising an operation unit mounted to the outside of the frame and electrically connected to the control unit so as to input the operating conditions of the entire apparatus including the respective units to the control unit. to provide.

The input unit as described above is characterized by consisting of an input conveyor installed to be connected to the hopper upper position of the frame from the ground, so that a large amount of food waste can be sorted by manpower and put into the hopper of the frame.

In addition, a residue conveying conveyor which is continuously disposed in the opening so as to form an opening that is selectively opened and closed by the door to the front lower side of the frame as described above, and to automatically transfer the residue being drawn out to the desired position. It is characterized in that it is further provided.

In another aspect, the present invention, the frame is formed in a form that ensures the inner sealed space; A door that is formed to open and close the opening of the frame and is formed to have a guide wing to guide the input; An input unit configured and installed as a conveyor on one inner side of the frame to automatically feed and feed the food waste supplied from the door to the hopper of the frame; A crushing unit configured and installed inside the frame under the hopper so as to sort and crush the food waste supplied from the hopper of the frame; A stirring device unit configured and installed inside the frame under the crushing unit so that the crushed matter discharged from the crushing unit can be evenly mixed with the microorganism-containing media; Drive means provided with a plurality of separate parts to generate driving force necessary for driving the input part, the crushing part, and the stirring device part; A power transmission means provided to transmit the driving force from any one of the driving means to the crushing unit; By supplying fresh air outside the frame to the inside of the frame to maintain the temperature inside the frame to a certain temperature and oxygen supply and temperature control unit is provided to be made to supply oxygen to the interior of the inner housing ; An internal air purifying apparatus unit configured to discharge the internal air of the frame by purifying and deodorizing the plasma; A control unit provided to control the driving of the driving means, the oxygen supply and the temperature control unit, and the internal air purifying unit; A sensing unit electrically connected to the control unit and provided with a plurality of separate sensors so as to detect driving state conditions of the input unit / temperature conditions of the inside of the frame and the stirring apparatus unit and input them to the control unit; Providing an apparatus for extinguishing food waste including an operation unit mounted to the outside of the frame and electrically connected to the control unit so as to input the operating conditions of the entire apparatus including the respective units to the control unit. do.

The frame may include an outer housing formed of a hexahedron such that an inner sealed space partially opened and closed by a door is formed; An internal structure having a plurality of oblique partitions extending on each of the upper side wall surfaces and a drain member at a lower side thereof so as to form a plurality of partitions and hoppers installed at positions of a portion that partitions the outer housing inner space. It is characterized by consisting of a housing.

The input portion, the bucket is composed of a container that can contain the waste put through the opening of the open frame, the structure and the bucket can run the bucket is inclined from the upper side of the hopper and the contents to the hopper A pair of rails are formed to extend and bend from the opening portion of the frame to the upper side of the hopper in a structure capable of pouring, and the bottom of one side of the bucket when the bucket is disposed in the upper position of the rail The upright member is formed upright on the upper side of the hopper to lift the site, and the top of the hopper is automatically opened when the bucket is placed above the hopper, and the top of the hopper can be automatically closed when the contents of the bucket is completed. It is configured to include a hopper opening and closing means provided.

A plurality of the bottom surface of the hopper is characterized in that the magnetic body is fixedly mounted.

In addition, the hopper opening and closing means, the hopper cover which is formed of a form that can open and close the upper opening of the hopper, and is configured to be folded when it is opened itself by being half-coupled and hinged to each other, and the The driving member is driven in accordance with a control signal from a control unit, one end of which is hinged to the bracket extending from the upper side of the inner housing, and the other side of the hopper cover is engaged with the lead screw of the driving member. It comprises a treatment member which is hinged to another bracket extending from.

The crushing unit is composed of a pair of crushing rollers are built in the inner housing to the lower outlet portion of the hopper to rotate in the engagement direction with each other in accordance with the driving force from the drive means transmitted by the power transmission means, One end of the pair of shredding rollers is in contact with the lower outer circumferential surface of the pair of shredding rollers, and the other end thereof is hinged to the wall surface of the housing and further includes a pair of knife plates that are pulled upward by the tension member. It features.

The driving means, the first servo motor is electrically connected to the control unit to be driven under the control state by the control unit, and is provided to be mechanically coupled to the input unit through the power transmission means; A plurality of second servomotors electrically connected to the control unit to be driven under the control state of the control unit, and provided to be mechanically coupled to the crushing unit through the power transmission means; The third servo motor is electrically connected to the control unit so as to be driven under the control state, and is provided to be coupled to the stirring device unit (M).

The power transmission means, the drive shaft extending to the rotation axis of the first servo motor constituting the drive means and rotatably penetratingly coupled to the hub coupled to the lower end of the pair of rails, respectively close to the pair of rails A pair of drive sprockets provided to be mounted to the drive shaft at the position, and the pair of drive sprockets are engaged in the partial section, and both ends of the cut is fixed to the upper and lower sides of the bucket. A pair of chains, a pair of driven sprockets on which the pair of chains are wound in the other section, and a plurality of pairs of intermediates provided to guide the driving of the chains in the pair of rail bendings A first power transmission unit consisting of a sprocket; A plurality of drive pulleys mounted on the plurality of second servo motor rotation shafts constituting the driving means, a plurality of driven pulleys mounted on each of the pair of crushing roller rotation shafts constituting the crushing unit, and wound around the pulleys. It comprises a second power transmission made of a belt provided to be.

The oxygen supply and temperature control unit is configured to generate a resistance heat by the current applied in accordance with the control signal output from the control unit is built in an insulating state on both sides of the lower inner housing to form a plurality of heating elements. First heat generating unit; Warm air is made to be forced to the other heating element which is configured to generate electrical resistance heat under the state controlled by the control unit, is electrically connected to the control unit, the warmth is installed to be connected to the internal housing and the external housing at the same time It is characterized by consisting of a blower.

The oxygen supply and temperature control unit is characterized in that it further comprises a filter that is mounted to the perforations of the outer housing.

The air purifying device unit is driven under a state controlled by another filter and another filter mounted to another perforation part of the outer housing, and the air inside the inner housing is filtered out by the other filter and flows out. Another blower is mounted to a position between the other perforations of the inner and outer housings, and comprises a plurality of plasma lamps to be built in the inner housing made of a structure capable of emitting a plasma light.

The sensing unit may detect a state in which the opening of the frame is opened and closed by the door, and input the detection information to the control unit. The door of the external housing to which the door may touch under the state of being electrically connected to the control unit. Door opening and closing sensor is mounted to the opening and closing portion; Mounted on the frame of the position that can detect the weight of the bucket constituting the input portion under the electrical connection with the control unit to detect whether the contents contained in the input portion and to input the detection information to the control unit A weight sensor provided; By being turned on and off by the bucket, a pair of upper and lower ends of the rail are mounted on the rail under electrical connection with the controller so as to detect the phase state of the bucket and input the detection information to the controller. Bucket position sensor; Mounted on the opening of the frame where the free end portion of the hopper cover can be contacted under the state of being electrically connected to the control unit so as to detect the closed state of the hopper cover constituting the input portion and input the detection information to the control unit. Hopper cover opening and closing sensor provided; A plurality of internal temperature detection sensors provided in the interior of the inner housing while being electrically connected to the control unit so as to detect a temperature state inside the inner housing and input the detection information to the control unit; And an oxygen concentration detection sensor installed inside the inner housing while being electrically connected to the control unit so as to detect oxygen concentration in the air inside the inner housing and input the detection information to the control unit.

The input unit is characterized in that the conveyor is connected to the opening of the frame is formed long and open so as to provide a space for manually sorting the food waste by manpower.

In addition, the present invention, it is determined whether there is an on-operation signal for the power switch in the operation unit (S10), and if so in the next step (S20) oxygen supply and temperature control unit, air purification unit, sensing unit, etc. Also, by allowing the current of the power source to be applied to each unique function, it is determined whether there is an input signal by the weight sensor in the next step (S30), and if so, the door opening and closing sensor in the next step (S40). It is determined whether the door is closed according to an input signal from the controller, and in step S50, a control signal for partially driving the driving means associated with the input unit is output to drive the input unit, and the next step (S60). In this case, it is determined whether there is an input signal from the upper bucket position sensor, and if so, in the next step S70, the driving member is operated to open the hopper cover. In the above state, the bucket is inclined by the upright member, and the food waste contained in the bucket is automatically introduced into the hopper. In this state, the time is counted so that about 10 seconds elapses (S80), and then the driving means associated with the input part is partially. It outputs a control signal for driving backward and drives the input unit backward (S90). In the next step S100, it is determined whether there is an input signal from the lower bucket position sensor, and if so, in the next step S110. The driving member is driven backward to close the hopper cover, and it is determined whether there is an input signal from the hopper cover opening / closing sensor in the next step S120, and if so, in the next step S130, a plurality of air temperature detection sensors It is determined whether the temperature inside the inner and outer housing is detected by the optimum, and in the next step (S140) it is determined whether the temperature inside the inner housing is below 0 ℃. In this case, by applying a current to the first heat generating unit constituting the oxygen supply and temperature control unit to release the freezing state inside the internal housing according to the generation of resistance heat by the applied current, in step (S130) the temperature inside the internal and external housing When it is determined that the temperature is 25 ° C. or more, the operation is skipped to an oxygen concentration detecting step (S150) to determine whether the oxygen concentration in the bet of the internal housing is optimal, and the time obtained by counting the driving time of the stirring device in the next step (S160). It is determined whether the value is 10 hours or more, and if so, it provides a composting method of the by-product by the complete waste treatment apparatus of food waste consisting of stopping the operation of the stirring device (S170).

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

In an embodiment, as shown in FIG. 1, the frame F, the crushing unit C, the stirring unit M, the driving unit and the power transmission unit, and the oxygen supply and temperature control unit are shown. An apparatus for extinguishing food waste, comprising (A / T), an internal air purifying unit (AC), a control unit (G), a sensing unit (S), and an operation unit (MG).

In addition, it is installed to be connected to the position of the upper portion of the hopper f3 of the frame (F) from the ground so that a large amount of food waste as described above can be sorted by manpower and put into the hopper f3 of the frame (F). The input conveyor Co1 may be further configured.

In addition, an opening is formed to be selectively opened and closed by the door d1 to the front lower side of the frame F as described above, and continuously disposed in the opening so that the residue to be drawn out can be automatically transferred to a desired position. The residue conveying conveyor (Co2) to be made may be further provided.

In another embodiment of the present invention, as shown in Figs. 2A to 2C, the frame F, the door D, the input part I, the crushing part C, the stirring device part M, , Driving means and power transmission means, oxygen supply and temperature control unit (A / T), air purifier (AC), control unit (G), sensing unit (S) and operation unit (MG) Provided is an apparatus for extinguishing food waste.

That is, the frame F has a structure including an outer housing f1 having a form of an inner sealed space and an inner housing f2 embedded therein, wherein the outer housing f1 has a door D. It is formed into a hexahedron so as to form a partially closed inner sealed space by, and such an outer housing (f1) the inner space is formed to be partitioned by the inner housing (f2).

The inner housing f2 has a plurality of partitions, a plurality of inclined partition walls forming the hopper f3 and a drain member f4 on one side thereof.

On the other hand, the door (D) is formed to be able to open and close the opening of the frame (F) as described above and is formed in the form of a guide wing is provided so that the induction of the input can be made.

In addition, the input portion I is configured to include a bucket I1, a pair of rails I2 and I3, an upright member I4, and a hopper opening and closing means, and is supplied from the door D. It is possible to automatically feed the food waste to the hopper f3 of the frame (F), wherein the hopper (f3) is the selection of metallic foreign matter by the magnetic body (f5) (see Figure 4). .

That is, the bucket (I1) is provided with a container that can contain the waste put through the opening of the open frame (F), and such a bucket (I1) from the drive means transmitted by the power transmission device The upright member I4 when the bucket I1 is disposed at the upper bent portion of the rail I2 or I3 while being transferred to the upper position of the hopper f3 on the rails I2 and I3 with the power of. By tilting by), the contents contained in the bucket I1 can be introduced into the hopper f3 (see FIG. 3).

In addition, at the time before the contents contained in the bucket I1 are introduced into the hopper f3, the upper portion of the hopper f3 is automatically opened by the hopper opening and closing means, and the hopper after the contents of the bucket I1 is completed. f3) The upper part can be automatically closed (refer FIG. 3).

That is, the hopper opening and closing means, the hopper is formed of a form that can open and close the upper opening of the hopper (f3), and is formed in a structure that can be folded when it is opened by itself is hinged to each other half A cover I5, a drive member I6, a lead screw I7, and a treatment member I8 electrically connected to the control unit G and driven according to a control signal from the control unit G are provided. It is a structure (refer FIG. 3).

The driving member I6 is hinged to the bracket B1 whose end is extended from the inner housing f2, and the lead screw I7 extending from the rotation shaft of the driving member I6 is treated with the treating member I8. ), And the treatment member (I8) is hinged to the other bracket (B2) extending from the other outer surface of the hopper cover (I5).

In addition, the crushing portion (C) is installed in the inner housing (f2) to the lower side of the hopper f3, so as to rotate in the engagement direction with each other by the driving force from the drive means transmitted by the power transmission means, A pair of crushing rollers (c1) is provided as a lower portion of the exit of the hopper (f3), the one end is in contact with the lower outer peripheral surface of the pair of crushing rollers (c1) and the other end is A pair of knife plates c4 and c5 hinged to the wall surface of the inner housing f2 and pulled upward by the tension members c2 and c3 may be further provided ( See FIG. 5).

In addition, the stirring device (M), the shaft member (m1) rotated by the driving force from the drive means transmitted by the power transmission means is built into the inner housing (f2), its normal to the shaft member (m1) It will be made of a structure in which a plurality of stirring rods (m2-m12) is extended to be arranged at equal intervals in each direction (see Fig. 6).

In addition, the bottom of the inner housing (f2) is a microorganism-containing media is laminated in advance so that the crushed material is sufficiently mixed (about 10 hours) and left for a period of time, it is possible to microbial food waste treatment.

In addition, the driving means is provided to exert a driving force necessary for driving the input part I, the crushing part C, the stirring device part M, and the like. The first servo motor R1 and the plurality of second It consists of servo motor R2 (R3) and the 3rd servo motor R4 (refer FIG. 4 thru | or 6).

That is, the first servo motor R1 is provided such that the rotating shaft is connected to the input part I so as to be capable of power transmission while being electrically connected to the control part G. When the servo motors R2 and R3 are electrically connected to the control unit G, a pair of the crushing rollers c1 constituting the crushing unit C, and the power of the power by the power transmission means, respectively. Combined to allow delivery (see FIGS. 4-5).

In addition, the third servo motor R4 is provided to be coaxially coupled with the shaft member m1 constituting the stirring device M in an electrically connected state with the control unit G (FIG. 6). Reference).

In addition, the power transmission means which is provided so as to transmit the driving force from the drive means to the input portion (I), the crushing portion (C) and the stirring device (M), respectively, the first power transmission portion (P1) And a plurality of second power transmission units P6 (see FIGS. 4 and 5).

That is, the first power transmission part P1 extends to the rotation axis of the first servo motor R1 constituting the driving means and is rotatable to the hub coupled to the lower end of the pair of rails I2 and I3. A pair of drive sprockets (p14) (p16) provided to be mounted to the drive shaft (p12) at positions close to the pair of rails (I2) and (I3), respectively. And a pair of chains in which the pair of driving sprockets p14 and p16 are engaged in the partial section and both ends of the cut sprockets are fixed to one side of the bucket I1 above and below ( p18), p20, a pair of chains p18, p20, and a pair of driven sprockets p22, p24, on which the other partial sections are wound, and the pair of rails I2, I3 ) Consisting of a plurality of pairs of intermediate sprockets (p26) (p28) provided to guide the driving of the chains (p18) (p20) at the bent portion (See Fig. 4).

The second power transmission part P6 is provided with a plurality of drive pulleys p62 (p64) attached to the rotation shafts of a plurality of second servomotors R2 and R3 constituting the driving means, and the crushing part. A plurality of driven pulleys (p66) (p68) attached to each of the pair of shredding rollers (c1) rotating shafts constituting (C) and wound around such pulleys (p62), (p64), (p66) (p68) It is made of a belt (p70) (p72) provided so as to (see Figure 5).

In addition, the oxygen supply and temperature control unit (A / T) for maintaining the temperature inside the frame (F) at a constant temperature is composed of a first heat generating unit (at1) and the air blower (at6). (See FIGS. 2A and 2C).

That is, the first heat generating unit at1 includes a heating element capable of generating resistance heat by current applied according to the control signal output from the control unit G, and is provided on both sides of the lower side of the inner housing f2. It is built in an insulated state (see FIG. 2A).

In this way, it is driven under the state controlled by the control unit G so that the freezing state inside the internal housing f2 can be released.

In addition, the warm air blower at6 includes another heating element and another motor and a fan, which are configured to generate electrical resistance heat under the condition controlled by the control unit G, between the inner and outer housings f1. Is installed together with the filter at62 at one of the perforation portions (see FIGS. 2C and 3).

In this way, it is driven under the state controlled by the control unit G to inject warmth into the internal housing f2, or oxygen in the filtered state through the filter at62 can be supplied to the internal housing f2. Make sure

In addition, the internal air purifying device unit AC is disposed between the other filter ac1, which is mounted at another punching position of the inner and outer housing f1, and between the inner and outer housing f1 at another punching position. And a plurality of lamps ac3 and ac4 that are capable of emitting plasma light (see FIGS. 2A and 2C).

Thus, the odor of the acetic acid system is deodorized from the internal housing f2 by the plasma light emitted from the plurality of lamps ac3 and ac4, and is driven under the state controlled by the control unit G. The inside of the air is filtered by the filter ac1 to flow out to the outside in a deodorizing clean state.

In addition, the sensing unit S electrically connected to the control unit G detects various conditions necessary for driving control of each unit by the control unit G and inputs the same to the control unit G. However, the sensing unit (S) is a door opening and closing sensor (s1), weight sensor (s2), a pair of bucket position sensor (s3) (s4), hopper cover opening and closing sensor (s5), a plurality of internal The temperature detection sensor s6 (s7), the oxygen concentration detection sensor s8, and the like are configured (see FIG. 2A).

That is, the door opening and closing sensor (s1) is mounted on the opening of the frame (F) that the door (D) can reach in the state of being electrically connected to the control unit (G), by the door (D) The opening of the frame F is detected and the detection information can be input to the control unit G.

In addition, the weight sensor s2 is electrically connected to the control unit G so as to detect whether the contents are contained in the input unit I and input the detection information to the control unit G. In the connected state is provided is mounted to the frame (F) of the position capable of detecting the weight of the bucket (I1) forming the input portion (I).

Further, the pair of bucket position sensors s3 and s4 are pressed on and off by the bucket I1 to detect the phase state of the bucket I1, and the detection information is stored in the control unit G. In order to be input to the, it is provided to the upper end and the lower end of the rail (I2) (I3) in the state electrically connected to the control unit (G).

In addition, the hopper cover opening and closing sensor (s5) is provided on the opening of the frame (F) that the free end portion of the hopper cover (I5) can be reached in the state electrically connected to the control unit (G), The hopper cover I5 constituting the input part I is detected to be closed and the detection information can be input to the control part G.

In addition, a plurality of air temperature detection sensors s6 and s7 may detect the temperature state inside the internal and external housings f1 and input the detection information to the control unit G. ) Is installed in the inner and outer housing (f1) under the electrically connected state.

In addition, the oxygen concentration detection sensor s8 as described above is also provided in the inner housing f2 under the state of being electrically connected to the control unit G, thereby detecting the oxygen concentration in the air inside the frame F. Information can be input to the control unit G.

And, the operating conditions of the entire apparatus including the respective parts through the operation unit MG as described above, which is mounted to the outside of the outer housing f1 of the frame (F) and electrically connected to the control unit (G). It can be input to the control unit (G) described above.

In addition, the input part (I) is another embodiment of the present invention, as shown in Figure 7, the frame is formed long and open so as to provide a space for manually sorting the food waste by manpower ( It is a conveyor CV connected to the opening part of F).

In this way, it is possible to manually sort out contaminants by manpower while transporting the food waste to the input unit I, and the frame F to which the conveyor CV is applied has a space divided into two parts. It is made up of large ones.

Moreover, in each space, the door D, the input part I, the crushing part C, the stirring apparatus M, the power transmission means, the oxygen supply and the temperature control apparatus A / T And, the internal air purifying unit (AC), the sensing unit (S) and the like is configured separately, the drive means, the control unit (G), the operation unit (MG) and the like is composed of one integrated system.

In addition, it is possible to form a discharge port (O) communicated at the same time in the upper middle portion of both spaces to enable a smooth discharge of the bet.

8A and 8B, the present invention configured as described above determines whether there is an ON operation signal for the power switch in the operation unit MG (S10), and if so, the oxygen supply and the next step (S20) By applying a current of the power supply to the temperature control unit (A / T), the internal air purifier unit (AC), the sensing unit (S), etc. to ensure that each unique function is performed.

As the step S20 is executed, the weight sensor s2 constituting the sensing unit S detects whether the contents are contained in the bucket I1 of the input unit I, and Since the detection information is input to the controller G, it is determined whether there is an input signal by the weight sensor s2 in the next step (s30), and if so, the door opening / closing sensor s1 in the next step (S40). It is determined whether the door (D) is closed according to the input signal from the).

That is, by opening the door (D) to put the food waste to be processed into the bucket (I1), the closing of the door (D) after this input is made so that the next step (S50) can be executed.

As described above, in the next step S50 where the input of the food waste and the closing of the door D are performed, a control signal for partially driving the driving means associated with the feeding unit I is outputted and the putting unit I ).

That is, the bucket I1 in which food waste is contained is moved to the upper side of the hopper f3 along the rails I2 and I3 and pulled up to the bent uppermost end of the rails I2 and I3.

On the other hand, at this time, the pair of bucket position sensors s3 and s4 detect whether the bucket I1 is located at the bent uppermost end of the rails I2 and I3 as described above, and detect the detection information. It is input to the control unit G.

In the next step S60, it is determined whether there is an input signal from the upper bucket position sensor s3, and if so, the hopper cover I5 is opened by operating the drive member I6 in the next step S70. To do that.

In this state, the bucket I1 is inclined by the upright member I4, and the food waste contained in the bucket I1 is automatically introduced into the hopper f3. In this state, the time is counted so that about 10 seconds elapses. S80) and then outputs a control signal for partially driving the driving means associated with the input unit I to reverse drive the input unit I (S90).

That is, the contained food waste is thrown into the hopper f3, and the bucket I1 in an empty state is pulled to the lowest end of the rails I2 and I3 along the rails I2 and I3 and moved to its original position.

On the other hand, at this time, the lower bucket position sensor s4 detects whether the bucket I1 is located at the lowermost end of the rail I2 or I3 as described above, and inputs the detection information to the controller G. .

In the next step (S100), it is determined whether there is an input signal from the lower bucket position sensor (s3) (s4), and if so, in the next step (S110), the drive member (I6) is reversed to drive the hopper cover ( Make sure I5) closes.

In this way, whether the hopper cover I5 is closed or not is detected by the hopper cover opening / closing sensor s5 and the detection information is input to the control unit G.

In the next step S120, it is determined whether there is an input signal from the hopper cover opening / closing sensor s5, and if so, in the next step S130, it is detected by a plurality of air temperature detection sensors s6 and s7. It is determined whether the internal temperature of the internal and external housing f1 is optimal.

That is, it is determined whether the temperature inside the inner and outer housing f1 is 25 ° C. or lower (S130), and if so, a current is applied to the warm air blower at6 constituting the oxygen supply and temperature control unit A / T. As the resistance heat is generated by the current, the internal temperature of the internal and external housings f1 is increased.

In addition, in the next step S140, it is determined whether the temperature inside the internal housing f2 is 0 ° C. or lower, and if so, a current is supplied to the first heat generating unit at1 forming the oxygen supply and temperature control unit A / T. And releases the freezing state inside the internal housing f2 as the resistance heat is generated by the applied current.

In addition, when the temperature inside the internal and external housing f1 is determined to be 25 ° C. or higher in step S130, the process skips to the oxygen concentration detection step S150. In this step S150, the internal housing f2 is stored. It is determined whether the oxygen concentration in the bet is optimal.

That is, the oxygen concentration detection sensor s8 detects the oxygen concentration inside the internal housing f2 as described above and inputs the detection information to the control unit G.

Therefore, according to the determination result in the step (S150) to drive the other blower of the oxygen supply and temperature control unit (A / T) so that the fresh air from the outside is introduced into the inner housing (f2).

As a result, the growth of aerobic microorganisms (such as cyanobacteria, azotobacter, Bacillus subtilis, acetic acid bacteria, methane bacteria, sulfur bacteria, etc.) in the internal housing (f2) is active. Coexistence of azotobacter as a microorganism becomes possible.

On the other hand, Korean food has a strong fermentation property such as kimchi, salted fish, soybean paste, red pepper paste, etc., and has a strong antibacterial property such as garlic and red pepper, which causes about 230 kinds of amine-based odors.

In treating Korean food waste by mixed microorganisms such as aerobic, breathable, enzyme and yeast as described above, by limiting the conditions to a temperature of 20 to 25 ℃, it is possible to prevent the amine-based smell.

It also acts as nitrogen fixation in the air, decomposition of organic matters, solubilization of insoluble nutrients in the inorganic state, decomposition of toxins, inhibition of propagation of harmful bacteria, activation of beneficial bacteria, and formation of lourironid mycelia from organic matter in the soil. This is done.

Further, in the next step S160, it is determined whether the time value obtained by counting the driving time of the stirring device unit M is 10 hours or more, and if so, the driving of the stirring device unit M is stopped (S170).

As described above, the microorganism treatment and the mechanical treatment are combined to form a food waste completely.

That is, residues obtained in a trace amount by being finally decomposed by carbon dioxide, steam, heat, etc. and released into the atmosphere contain components having the same concentration as in the following analysis results 1 to 4, and are used as compost.

-Analysis Result 1-

-Analysis Result 2-

-Analysis Result 3-

-Analysis Result 4-

As described above, the analysis result 1 contains 11.9% or less of moisture and 2.3% or less of chlorine and salt, and thus it cannot be used as a compost or fertilizer. It can be seen that it can not be used as a compost or fertilizer.

As a result of analysis 3, it can be seen that chlorine and salts are finally contained below 0.3%, and analysis 4 shows the content of various components.

Table 1 (Rural Development Administration Notice No. 2000-20)

That is, from the analysis results 1 to 4, it can be seen that the residues obtained from the apparatus according to the present invention are within the range of the maximum allowable harmful component (see Table 1) of by-products which can be used for composting (see Table 2). ), It can be seen that chlorine and salts are reduced from 2.3% or less to 0.9% or less (see Table 3) and finally to 0.3% or less (see Table 4), thereby remaining residual compost that can be used as compost from the device according to the present invention. It can be seen that water is obtained.

In addition, it can be seen that the device according to the present invention is to dispose of food waste by a simpler configuration and process than devices of other companies.

That is, in the apparatus and method according to the present invention, excellent aerobic and breathable, the microorganisms composed of enzymes and yeasts to extinguish the Korean food waste by rapid (10 hours) stirring at low temperature (20-25 ° C) As a result, it is possible to process twice a day, as well as to completely remove the harmful components of food waste, in particular to remove the odor and chlorine and salts can be utilized as a compost by-products.

In addition, since the present invention is a structure that is completely sealed by the outer housing, the noise is very small below 50 decibels of the environmental standards.

Table 5 below compares the results of the prior art and the present invention.

Table 5

division Conventional technology Invention technology Purpose of processing outage extinction Microorganisms (degradability) Ineligibility Excellent 1 day processing capacity 15 tons, 30 tons, 50 tons 100 tons or more Processing temperature High temperature (900 ~ 1200 ℃) Low temperature (20 ~ 25 ℃) compression need Unnecessary Moisture separate treatment Necessary (almost unauthorized discharge) Unnecessary Shred 2-3 times 1 time Sterilization need Unnecessary Deodorant input need Unnecessary Addition of various additives need Unnecessary Drying by dryer need Unnecessary Fermentation and ripening need Unnecessary Odor in processing Very severe Almost none Odor after final treatment Severe Odorless Process Equipment by Process 6-12 1 unit Treatment process Multilevel, complex Simple Processing time (1 day) 24 hours 10 hours Chlorine and Salt Poor (1.3 to 2.3%) Good (0.3%) Ingredients as Compost Ineligibility Eligibility By-product Final Treatment Landfill, incineration, small compost All compost

Food waste extinction treatment apparatus according to the present invention as described above, can simultaneously solve the problems such as natural decomposition treatment (reclamation) / weight loss treatment / incineration and wicking by passive methods such as waterless discharge, separate treatment, etc., It is a simple system that is incomparable with the performance of multi-stage processors processed by other companies and the manufacturing cost of the processor, and it is not only manufactured at low cost, but also it can remove odors and spots and salts from only Korean food waste. Of course, there is an advantage that the complete extinction of the waste by the excellent aerobic mixed microorganisms that can compost the entire by-product can be achieved.

As a result, there is another advantage that it is possible to completely solve the problem of environmental pollution due to food waste and the resulting air pollution.

Claims (11)

A frame formed to have an inner sealed space; A shredding unit configured and installed inside the frame under the hopper so as to sort and shred food waste supplied from the hopper of the frame; A stirring device unit configured and installed inside the frame under the crushing unit so that the crushed matter discharged from the crushing unit can be evenly mixed with the microorganism-containing media; Drive means provided with a plurality of separate parts to generate driving force necessary for driving the input part, the crushing part, and the stirring device part; A power transmission means provided to transmit the driving force from any one of the driving means to the crushing unit; By supplying fresh air outside the frame to the inside of the frame to maintain the temperature inside the frame to a certain temperature and oxygen supply and temperature control unit is provided to be made to supply oxygen to the interior of the inner housing ; An internal air purifying apparatus unit configured to discharge the internal air of the frame by purifying and deodorizing the plasma; A control unit provided to control the driving of the driving means, the oxygen supply and the temperature control unit, and the internal air purifying unit; A sensing unit electrically connected to the control unit and provided with a plurality of separate sensors so as to detect driving state conditions of the input unit / temperature conditions of the inside of the frame and the stirring apparatus unit and input them to the control unit; And an operation unit mounted to the outside of the frame and electrically connected to the control unit so that the operation conditions of the entire apparatus including the respective units can be input to the control unit. A frame formed to have an inner sealed space; A door that is formed to open and close the opening of the frame and is formed to have a guide wing to guide the input; An input unit configured and installed at one inner side of the frame to automatically feed and feed the food waste supplied from the door to the hopper of the frame; A shredding unit configured and installed inside the frame under the hopper so as to sort and shred food waste supplied from the hopper of the frame; A stirring device unit configured and installed inside the frame under the crushing unit so that the crushed matter discharged from the crushing unit can be evenly mixed with the microorganism-containing media; Drive means provided with a plurality of separate parts to generate driving force necessary for driving the input part, the crushing part, and the stirring device part; A power transmission means provided to transmit the driving force from any one of the driving means to the crushing unit; By supplying the fresh air outside the frame to the inside of the frame by supplying the inside of the frame to maintain a constant temperature and the oxygen supply and temperature control unit provided to supply oxygen to the interior of the inner housing ; An internal air purifying apparatus unit configured to discharge the internal air of the frame by purifying and deodorizing the plasma; A control unit provided to control the driving of the driving means, the oxygen supply and the temperature control unit, and the internal air purifying unit; A sensing unit electrically connected to the control unit and provided with a plurality of separate sensors so as to detect driving state conditions of the input unit / temperature conditions of the inside of the frame and the stirring apparatus unit and input them to the control unit; And an operation unit mounted to the outside of the frame and electrically connected to the control unit so that the operation conditions of the entire apparatus including the respective units can be input to the control unit. The method of claim 2, wherein the input unit, A bucket provided with a container for storing garbage introduced through the opening of the frame; A pair of the structure in which the bucket can run and the bucket is inclined from the upper side of the hopper so that the contents pour into the hopper is formed to extend and bend from the opening portion of the frame to the upper side of the hopper and be provided Rails; An upright member formed upright on the upper side of the hopper so that the bucket is lifted to one side lower portion of the bucket when the bucket is disposed at the rail upper position; When the bucket is placed on the upper side of the hopper, the top of the hopper is automatically opened and the top of the hopper is automatically closed when the input of the contents of the bucket is provided, and the upper opening of the hopper is opened in half. A hopper cover which is formed and hinged to each other, a driving member hinged to a bracket extending from an upper portion of the upper side of the inner housing, and an engagement with a lead screw of the driving member, and an outer side of the hopper cover. Food waste disposal and treatment device comprising a hopper opening and closing means consisting of a treatment member which is hinged to another bracket extending from the. The said crushing part of Claim 1 and 2, A pair of crushing rollers embedded in the inner housing to the lower outlet portion of the hopper so as to rotate in engagement with each other according to the driving force from the driving means transmitted by the power transmission means; And The one end is in contact with the lower outer circumferential surface of the pair of shredding rollers and the other end is hinged to the wall surface of the housing and is composed of a pair of knife plates that are pulled upward by the tension member. Dissipation treatment device of food waste characterized in that. According to claim 1 and 2, wherein the drive means, A first servo motor electrically connected to the control unit to be driven under the control state of the control unit, and provided to be mechanically coupled to the input unit through the power transmission unit; A plurality of second servo motors electrically connected to the control unit to be driven under the control state of the control unit, and provided to be mechanically coupled to the crushing unit through the power transmission unit; An apparatus for extinguishing food waste, characterized in that it is electrically connected to the control unit to be driven under the control state by the control unit, and is configured as a third servo motor provided to be coupled to the stirring device unit. According to claim 1 and 2, wherein the power transmission means, A drive shaft extending to a rotation shaft of the first servomotor constituting the drive means and rotatably coupled to a hub coupled to a pair of lower ends of the pair of rails, and mounted to the drive shaft at positions proximate to the pair of rails, respectively. A pair of drive sprockets provided to be provided, and a pair of chains provided with the pair of drive sprockets engaged in the partial section and the both ends of which are cut to be fixed above and below one side of the bucket; A first power transmission consisting of a pair of driven sprockets, the pair of chains are wound in the other section, and a plurality of pairs of intermediate sprockets provided to guide the driving of the chains at the pair of rail bendings. part; And A plurality of drive pulleys mounted on the plurality of second servo motor rotation shafts constituting the driving means, a plurality of driven pulleys mounted on each of the pair of crushing roller rotation shafts constituting the crushing unit, and wound around the pulleys. An apparatus for extinguishing food waste, characterized in that it comprises a second power transmission portion consisting of a belt provided to be. According to claim 1 and 2, wherein the oxygen supply and temperature control unit, A first heat generating unit configured to generate resistance heat due to a current applied according to a control signal output from the control unit and formed in an insulated state on both lower sides of the inner housing; And Warm air is made to be forced to the other heating element which is configured to generate electrical resistance heat under the state controlled by the control unit, is electrically connected to the control unit, the warmth is installed to be connected to the internal housing and the external housing at the same time Dissipation treatment device for food waste, characterized in that the blower. According to claim 1 and 2, wherein the internal air purifying device unit, Another filter mounted to another perforation of the outer housing of the frame; Another blower mounted at a position between the other perforations of the inner and outer housings by being driven under the state controlled by the control unit so that the air inside the inner housing is filtered out by the filter and flowed out; An apparatus for extinguishing food waste, characterized in that it comprises a plurality of plasma lamps made of a structure capable of emitting plasma light and provided to be embedded in the inner housing. The method of claim 1, wherein the sensing unit, It is mounted on the door opening and closing portion of the frame outer housing which the door can reach under the state of being electrically connected with the controller so that the opening of the frame can be detected by the door and the detection information can be input to the controller. Door opening and closing sensor is provided; Mounted on the frame of the position that can detect the weight of the bucket constituting the input portion under the electrical connection with the control unit to detect whether the contents contained in the input portion and to input the detection information to the control unit A weight sensor provided; By being turned on and off by the bucket, a pair of upper and lower ends of the rail are mounted on the rail under electrical connection with the controller so as to detect the phase state of the bucket and input the detection information to the controller. Bucket position sensor; It is mounted on the opening of the frame that the free end portion of the hopper cover can be contacted under the state of being electrically connected to the control unit to detect the closed state of the hopper cover constituting the input portion and to input the detection information to the control unit. Hopper cover opening and closing sensor; A plurality of internal temperature detection sensors provided in the interior of the inner housing while being electrically connected to the control unit so as to detect a temperature state inside the inner housing and input the detection information to the control unit; And an oxygen concentration detection sensor installed inside the inner housing under a state electrically connected to the control unit so as to detect the oxygen concentration in the air inside the inner housing and input the detection information to the control unit. Dissipation treatment device of food waste characterized in that. The method of claim 1, wherein the input unit, An apparatus for extinguishing food waste, characterized in that the conveyor is connected to the opening of the frame (F) is formed long and open so as to provide a space for manually sorting food waste by manpower. It is determined whether there is an ON operation signal for the power switch in the operation unit (S10), In this case, by applying the current of the power supply to the oxygen supply and temperature control unit, the internal air purifier unit, the sensing unit, etc. in the next step (S20), so that each unique function is performed, In the next step (S30) it is determined whether there is an input signal by the weight sensor, If so, in the next step S40, it is determined whether the door is closed according to the input signal from the door opening / closing sensor, In the next step (S50) outputs a control signal for partially driving the drive means associated with the input unit to drive the input unit, In the next step S60, it is determined whether there is an input signal from the upper bucket position sensor, In this case, the hopper cover is opened by operating the driving member in the next step (S70), In this state, the bucket is inclined by the upright member, and the food waste contained in the bucket is automatically introduced into the hopper, and in this state, the time is counted so that about 10 seconds elapses (S80). Outputting a control signal for partially driving the driving means associated with the input part to drive back the input part (S90), In the next step S100, it is determined whether there is an input signal from the lower bucket position sensor, In this case, the hopper cover is closed again by driving the driving member in the next step (S110). In the next step (S120) it is determined whether there is an input signal from the hopper cover opening and closing sensor, In this case, the next step (S130) determines whether the internal temperature of the internal and external housings detected by the plurality of air temperature detection sensors is optimal, In the next step (S140), it is determined whether the temperature inside the internal housing is 0 ° C or less, and if so, the current is applied to the first heat generating unit that forms the oxygen supply and temperature control unit, and the internal housing according to the generation of resistance heat by the applied current. Release the freeze state of, In step S130, when the temperature inside the inner and outer housings is determined to be 25 ° C. or more, it is skipped to the oxygen concentration detecting step S150 to determine whether the oxygen concentration in the bet of the inner housing is optimal. In step S160, it is determined whether the time value obtained by counting the driving time of the stirring device is 10 hours or more, In this case, the composting method of the by-product by the complete extinction treatment of food waste consisting of stopping the operation of the stirring device (S170).