KR100757401B1 - A agitate dry apparatus for foodstuffs trash - Google Patents

Abstract

An equipment for crushing and drying food garbage, which can crush finely food garbage by cutting food garbage using crushing blades rotated at a high rotary speed, and can improve the drying efficiency of food garbage by drying the finely crushed food garbage, thereby reducing the drying time of food garbage, is provided. An equipment(1) for crushing and drying food garbage comprises: a body divided into a main body(2), an intermediate partition, and a discharge case(4); a radiation plate(16) installed on the backside of the main body to release heat generated in the main body into the outside; a blowing fan installed on the radiation plate; a crushing unit(11) which is installed below a hopper within the main body and includes a pair of injection blades installed in a reverse triangle shape within a crushing drum, and a crushing blade installed at a lower center of the injection blades; a drying and agitating unit(12) which is installed below the crushing unit within the main body, and includes a pair of agitating vanes installed in an agitating and drying drum, and heater installed at both sides of the bottom of the agitating and drying drum; a speed changing power unit(13) mounted on an installation frame(2-1) installed in the middle of the main body to operate the crushing unit and the drying and agitating unit; a cooling fan(14) installed within the main body to remove moisture from the air by cooling air inside the drying and agitating unit; and a purification tank(6) removing odor from the cooled internal air to release the odor-removed air into the outside or supply the odor-removed air into the drying and agitating unit again.

Description

A Agitate Dry Apparatus For Foodstuffs Trash}

1 is a partially exploded perspective view of the food waste crushing drying apparatus according to the present invention.

Figure 2 is a cross-sectional view of the food waste grinding drying apparatus according to the present invention.

Figure 3 is an exploded perspective view showing the internal structure of the food waste crushing drying apparatus according to the present invention.

Figures 4a to 4d is an excerpt view showing the front and rear cover and left and right side plates to form a grinding barrel in the food waste grinding drying apparatus according to the present invention.

5a to 5c is an excerpt view showing the front and rear cover and the storage container to form a dry stirring barrel in the food waste grinding drying apparatus according to the present invention.

Figure 6a and Figure 6b is an exemplary view showing the input blade and the grinding blade mounted to the grinding bin of the food waste grinding drying apparatus according to the present invention.

Figure 7 is a cross-sectional view showing the assembly state of the stirring blade installed in the drying stirring barrel of the food waste grinding drying apparatus according to the present invention.

8 is a power transmission system diagram of a crusher unit and a dry stirring unit in a food waste crushing drying apparatus according to the present invention.

Explanation of symbols on the main parts of the drawings

1: Food waste grinding and drying device 2: Main body

4: outlet 5: pipe window 6: purifier

9: Drawer drawer 10: Hopper 11: Grinding unit

12: dry stirring unit 13: power unit 14: cooling fan

15: motor 16: heat sink 17: blower

20: grinding barrel 46: opening and closing bracket 44: feed blade

50: dry stirring cylinder 60: storage box 70: grinding blade

75: stirring blade 80: gearbox housing 90: chain

The present invention relates to a food waste crushing drying apparatus for pulverizing and drying the food waste generated in a general home or restaurant.

To explain this in more detail, the food waste fed through the hopper is fed and pulverized by an input blade and a grinding blade installed in an inverted triangle shape, and the crushed food waste is put into a dry stirring barrel equipped with a pair of stirring wings. It is to provide a food waste crushing drying device that is dried with stirring until it is dried, and that the fully dried food waste falls to the discharge drawer to be collected, and the drawer is pulverized and dried to remove the collected food waste. .

Conventionally, various kinds of food waste treatment apparatuses are known, and among them, as a device similar to the food waste crushing drying apparatus according to the present invention, Korean Utility Model Registration No. 20-216275, Utility Model Registration No. 20-335059, Utility Model Patent Registration No. 20-345711, Publication No. 10-2002-80139, Patent Registration No. 10-319709 are known.

Utility Model Registration No. 20-216275 "Food Waste Disposal Device" inputs food waste through a hopper installed on the upper inside of the main body formed of a rectangular parallelepiped, and passes the injected food waste through a pair of crushing blades installed side by side to grind it. It transports the crushed food waste to the transfer screw, but passes through the filtration network to transport some water to be discharged to the drying container through the outlet of the tip, while stirring the crushed food waste dropped into the drying container with the mixing screw. It is supposed to be dried by the blowing wind.

However, this transfers the food waste crushed by the grinding blade by the transfer screw, which is complicated in structure and complicated in operation, and passes the crushed food waste transferred by the transfer screw to the upper side of the filter network to completely drain the water (water). There is a problem that can not completely remove the water (moisture) because it is discharged to the drying tank in the state that can not be removed, simply by blowing air, and the drying time is too much used to remove the water completely to remove the water completely have.

Utility Model Registration No. 20-335059 "Food Garbage Disposal Method" presses food waste, which is introduced through a hopper installed on the upper side of the body, by means of a pressing hole rotating by a motor, and pressurized food waste is a pair of leads. It is transported by a screw, which is cut by passing through a groove of a cutter installed in the middle of each lead screw, and then discharged through a pressing cap at the tip, and dried by heat of a heater while stirring the discharged food waste in the pressing housing. It is.

This is because the compression housing for pressing and crushing the food waste and the stirring barrel (drying container) for drying the crushed food are formed in a separate type, which complicates the structure and the process, and when the food waste is crushed by the grinding blade, Since it passes through the crushing groove formed on the outer periphery of the cutter, there is a problem that food waste does not pass smoothly and the crushing capacity falls, and pressurizes and compresses the food waste injected by the pressurization device installed in the hopper. In addition, there is a problem of contaminating the sewage by simply discharging the sewage generated when pressing and crushing, and pressurization, pulverization and agitation are performed by a separately installed motor, which increases the power consumption and requires a lot of operating costs. There is a problem.

Utility Model Registration No. 20-345711 "Food Garbage Drying Equipment" repeatedly feeds (drinks) food waste, which is fed into the drying bin (compression mill) through a hopper, to the outside of the conveying screw. It is cut by a long-mounted cutter, blown by air with a blower while being heated by a planar heating element mounted on the upper side and the bottom of the drying vessel, and dried by stirring, cutting and drying for a predetermined time. Water (sewage) is discharged through a drain provided in the bottom (slope surface) of the bottom of the drying container and discharged through the discharge hole formed on the bottom of the drying container when the drying is completed.

However, this is because the feed screw with a cutter is mounted obliquely inside the drying container (compression mill), and the food screw merely raises the food waste, and is fixed to its outer surface when the feed screw rotates. The food cutter is designed to cut food waste, but there is a problem that food waste cannot be smoothly cut (cut) simply by separating food waste that is raised by screws and food waste that is located around it. It takes a lot of drying time, there is a problem in that the drying efficiency is consumed a lot of power.

Patent Document No. 10-2002-80139 "Food waste treatment apparatus", the food waste is filled in a chamber equipped with a stirrer and fermented, so that the heat obtained by operating the burner with the gas generated during the fermentation to utilize for fermentation. It is.

However, since this ferments food waste, the fermentation time is much consumed, so efficiency is low. In order to use gas generated from food waste as a raw material of the burner, it is necessary to fill a lot of food waste to produce a sufficient amount of gas. Since the main body) must be large, it occupies a large installation space, and a heat exchanger having a burner must be installed, which causes a complicated structure and cannot be easily operated.

Patent Registration No. 10-319709 "Food Waste Disposal Device" is provided with a feed passage at the outlet of the sink, and feeds the food waste into the dewatering screen by crushing it by a crusher installed at the tip of the feed passage. The food waste is vertically raised by a screw installed vertically inside to allow water to be dehydrated, but the dehydrated sewage is drained through the drain pipe, and the food waste moved to the upper side of the dewatering screen falls to the treatment tank and is stirred by an agitator. While being dried by the heater installed on the bottom of the treatment tank.

However, since it is designed to be directly connected to the sink sink, all the washing water generated when washing the dishes passes, so the capacity of the drain tank must be increased, which takes up a lot of space in the sink, and a dehydration tank and a drying treatment tank are separately formed. Therefore, the structure becomes complicated and bulky, and the food waste is dehydrated by moving upwards by the internal transfer screw of the vertically mounted dewatering screen. There is a problem that cannot be removed.

The present invention is to provide a food waste grinding drying apparatus further improved to solve the above problems.

The present invention, the food waste fed through the hopper is fed and pulverized by the input blade and the grinding blade installed in an inverted triangle shape, and put the crushed food waste into a drying agitator provided with a pair of stirring wings to be constantly dried The purpose of the present invention is to provide a food waste crushing and drying apparatus that is dried with stirring until completely dried food waste is collected by dropping into the discharge drawer, and the discharged drawer is pulverized and dried to remove the collected food waste. .

Another object of the present invention is to keep the rotational speed of the cutting blades installed side by side slow, and to maintain the rotational speed of the grinding blades installed in the lower center, in the state where the food waste is held down by the feeding blades while downward The cutting blade rotates rapidly to cut the food waste finely, and to dry the finely ground food waste to shorten the drying time to improve the drying efficiency, that is, the performance of the grinding drying apparatus. It is to provide a food waste grinding drying apparatus.

Another object of the present invention, by putting the finely crushed food waste into the stirring drying tank and stir repeatedly by agitated blades mounted side by side to allow the heat to easily penetrate the inside of the crushed food waste drying efficiency That is, to provide a food waste grinding drying apparatus that can improve the performance of the grinding drying apparatus.

Still another object of the present invention is to take out the moist heat (hot air) and odor generated when drying to the outside, remove the moisture and odor contained therein and discharge it to the outside and supply only the hot heat, The purpose of the present invention is to provide a food waste crushing and drying apparatus that can reduce the power consumption (operation cost) by increasing the utilization, lowering the capacity and operation rate of the heater, and improving the drying efficiency.

Still another object of the present invention is to provide a food waste crushing drying apparatus that is capable of easily cleaning and cleaning the hopper and the crushing unit by putting washing water after completion of operation, that is, after crushing food waste.

The above and other objects of the present invention,

In cutting and drying the food waste introduced through the hopper 10 installed on the upper inside of the body to be discharged,

The body is installed in the main compartment (2), which is installed inside the hopper 10, the pulverizing device and the drying stirrer, and the intermediate partition (3) connecting the main body (2) and the lower discharge container (4) and the lower side thereof. And divided into a discharge bin (4) which can be taken out and drawn out the discharge drawer (9) is filled with cut and dried food waste;

A heat sink 16 installed on the rear surface of the main body 2 and installed on the heat sink 16 for dissipating heat generated from the inside to the outside, and a blower fan 17;

A pair of feed blades 44 installed at the lower side of the hopper 10 in the main body 2 and installed in an inverted triangle in the interior of the pulverization bin 20 for food waste introduced through the hopper 10 and its A grinding device unit 11 for grinding by the grinding blade 70 installed at the lower center;

When the food waste, which is installed at the lower side of the crusher unit 11 and crushed in the main body 2, is introduced into the stirring drying tank 50, the bottom surface is stirred while being stirred by a pair of stirring vanes 75 installed therein. A dry stirring device unit 12 configured to dry by heaters provided at both sides;

A variable speed power drive unit (13) mounted to the installation frame (2-1) installed in the middle of the main body (2) to operate the grinding device unit (11) and the dry stirring device (12);

A cooling fan 14 installed inside the main body 2 to suck and cool the internal air of the dry stirring device 12 to remove moisture;

A purification tank 6 installed inside the main body 2 to remove odor from the internal air cooled by the cooling fan 14 to be discharged to the outside or to be supplied again to the dry stirring device 12; It is achieved by the food waste grinding drying apparatus 1 characterized in that.

The above and other objects and features of the present invention will be more clearly understood by the following detailed description based on the accompanying drawings.

1 to 8 are shown as a specific embodiment of the food waste grinding drying apparatus 1 according to the present invention,

1 and 2 are a partial exploded perspective view and a combined cross-sectional view of the food waste grinding drying apparatus 1 according to the present invention, Figure 3 is an exploded perspective view showing an extract of the mechanical device installed in the main body 2 in the present invention, Figure 4a to 4d is an extract showing the front and rear cover and left and right side plates to form a grinding barrel in the present invention, Figures 5a to 5c is a front and rear cover and the storage box forming a dry stirring barrel in the present invention 6a and 6b is an exemplary view showing the input blade and the grinding blade mounted to the grinding barrel in the present invention, Figure 7 is a cross-sectional view showing the assembly state of the stirring blade installed in the dry stirring barrel in the present invention, Figure 8 is a power transmission system diagram of the crusher unit and the dry stirring unit in the present invention.

Food waste grinding and drying apparatus 1 according to the present invention has a main body (2) and the middle partition (3) and the discharge drawer (9), which is equipped with various devices, which will be described in detail later, as illustrated in FIG. It divided into the discharge container 4 which was able to take out draw-out.

The front of the main body (2) formed in the shape of a rectangular parallelepiped so that the network window (5) can be attached and detached, and the lower side of the back of the purification tank (6-1) with holes punctured at regular intervals on the inner surface to be described in detail later The air discharged from (6) can be discharged to the outside, and the top surface of the main body cover (8) and the main body upper cover (7) is provided so that it can be attached and detached, in particular the lower side of the input cover cover (8) Inlet cover (8-1) was installed.

An intermediate partition 3 is interposed between the bottom of the main body 2 formed as described above and the discharge container 4 which will be described in detail later.

The discharge container 4 installed on the lower side of the middle partition 3 has an upper surface and a front surface open, and allows the discharge drawer 9 to be stored / drawn on the front and a drawer on the front of the discharge drawer 9. The front cover 9-2 and the drawer handle 9-1 are integrally installed to close the front of the discharge drawer 9 by the drawer front cover 9-2 and the drawer handle 9-1. Can be easily withdrawn / stored.

In the interior of the main body 2, the closing cover 8 and the main body upper cover 7 is located between them, as shown in Fig. It divided into cover 8 side and main body upper cover 7 side.

At the lower side of the lid cover 8, a hopper 10 formed in a trumpet shape to inject food waste, a crusher unit 11 for crushing food waste introduced through the hopper 10, and crushed food Dry stirring device 12 for drying while stirring the trash was installed in sequence up and down, the transmission power unit 13 is installed in the installation frame (2-1) by the grinding device 11 and the dry stirring device (12) was made to operate.

In addition, the lower side of the main body upper cover (7) sucks and cools the internal air of the drying agitator unit (12) to remove moisture and odors from the internal air cooled by the cooling fan (14). Was removed and discharged to the outside or the purification tank 6 to supply again to the dry stirring device unit 12 was installed.

Inside the septic tank 6, a charcoal layer and a pair of filters (activated carbon filter) are installed side by side from the inlet side to the outlet side to remove the odor contained in the water vapor by the charcoal layer, and the filters installed side by side Passed through and discharged to the outside (atmosphere), in particular, only through the air removed moisture by the cooling fan and charcoal layer was filtered out to be discharged to the outside.

The crusher unit 11 for crushing the food waste introduced and installed at the lower side of the hopper 10 is installed in the pulverization cylinder 20 and the interior thereof, as illustrated in FIGS. 3 and 4A to 4D and 7. It was formed of an opening and closing bracket 46 and a pair of input blades 44 (mounted) and a grinding blade 70 provided in the lower middle thereof.

The grinding barrel 20 is illustrated in FIGS. 4C and 4D formed symmetrically on both sides between the front cover 20-1 illustrated in FIG. 4A and the rear cover 20-2 illustrated in FIG. 4B. The left side cover 20-3 and the right side cover 20-4 as described above were integrally combined to form the top and bottom surfaces.

The front cover 20-1 and the rear cover 20-2 illustrated in FIGS. 4A and 4B are symmetrically formed as follows.

On both sides of the cover plates 21 and 30, the curved portions 22 and 31 and the curved portions 23 and 32 were formed to be curved outwardly, and the inner side of the cover plates 21 and 30 was inserted into the knife installation hole ( 24) (33) and the input blade mounting holes (25, 34) were formed side by side in the upper side, and between them (middle) was formed between the grinding blade mounting holes (26, 35), cover plate (21) Top mounting holes (27-1) (27-2) / (36-1) (36-2) are formed on both sides of the upper end of the 30, respectively, and lower mounting holes (28) (29) / ( 37) and 38, respectively, were formed, but the lower mounting holes 28 and 37 on one side were formed at positions higher than the lower mounting holes 29 and 38 on the other side.

The left side cover 20-3 and the right side cover 20-4 forming the pulverization cylinder 20 have upper mounting holes 41, 44 and lower ends at the upper and lower ends of the curved surfaces 40, 43, respectively. The mounting holes 42 and 45 are integrally formed, respectively, and can be mounted between the front cover 20-1 and the rear cover 20-2 by using mounting means such as a conventional mounting bolt rod and a nut. It was made.

In the pulverization cylinder 20 formed as described above, between the front cover 20-1 and the back cover 20-2, the blade insertion hole 24, 33 and the blade input mounting hole 25, 34 (34) ) To install a pair of input blades (45) side by side and the grinding blade installation holes (26) (35) to install a grinding blade (70) to form an inverted triangle shape, the input blade installation tool (25) (34) ) And the grinding blade mounting holes (26) and (35) were installed with the opening and closing bracket (46) together.

Inserting blade installation holes drilled in the mounting plate 48 on both sides so that the opening and closing plate 47 is placed between the front cover 20-1 and the rear cover 20-2 by inserting the opening and closing bracket 46 ( 48-1) and the grinding blade installation hole (48-2) is inserted into the front cover (20-1) and the rear cover (20-2) blade mounting holes (25) (34) and grinding blade installation hole (26) In the state in which (35) is matched, the insertion blade installation holes 24, 33 and the insertion blade installation holes 25, 34 drilled in the matching front cover 20-1 and the rear cover 20-2. Through the bushings 47-1, 47-2 and the binding support bushing 49, the cylindrical rods 51, the prismatic rods 52, and the binding end rods 53 are inserted into the shaft rods 50 formed in a straight line, respectively. The shaft 50 is inserted in the state in which the blade insertion holes 48-1 drilled on both side mounting plates 48 of the blade bracket 46 are aligned between the blade insertion holes 25 and 34. To combine.

Each column rod 52 of each shaft rod 50 is loaded with a plurality of sheets (usually 10) of the cutting blade plate 45 as illustrated in Fig. 6a, and each of the cutting blade plate 45 in the center A polygonal hole 45-1 was drilled to insert (couple) the prismatic rods 52 of the shaft rod 50, and a plurality of blade pieces 46 were formed on the outer circumference to face the same direction.

The binding support ring 49 is fitted into the binding end rods 53 of the respective shaft rods 50 so that the circular hole 49-2 and the circular hole 49-2 communicate with each other. Binding end rod 53 is inserted into the) and the end of the prismatic rod 52 is inserted into the square hole (49-1) to be combined.

In addition, the bushings are provided in the grinding blade mounting holes 26, 35, and 48-2 that are drilled in the mounting plate 48 of the front cover 20-1, the rear cover 20-2, and the opening bracket 46, which are matched. (74) (47) through the grinding blade 70 was inserted and loaded, but the cutting blade 74 was mounted so as to be inserted into the loading.

The grinding blade 70, the interlocking gear 72 is integrally formed at one end of the outer circumference of the mounting rod 71, and the blade rod 73 having a small diameter is integrally formed at the center of the other end. At the outer circumference of the) a plurality of cutting blades 74 are formed simultaneously in a spiral shape so that the outer circumference of the cutting blades 74 coincides with the outer circumference of the mounting rod 71. In the center of one surface where the interlocking gear 72 is formed, the key groove ( 71-1) was formed to be coupled to the shaft 87-1 of the transmission portion 13 to be described in detail later.

Injecting blade gear 47 is provided on the cylindrical rod 51 of each shaft bar 50 which is exposed (protruded) to the outside through the insert blade mounting hole 24 and the insert blade mounting hole 25 of the front cover 20-1. Interlocking gears 72 of the grinding blade 70 exposed (protruding) to each of the input blade gear 47 and the grinding blade mounting hole 26 mounted on the cylindrical rod 51 of each shaft bar 50, respectively. ) Can be connected to the chain described later so that they can be operated (rotated) in a batch.

The dry agitator device 12 installed below the grinding device part 11 was formed as illustrated in FIGS. 3 and 5A to 5C.

As illustrated in FIG. 5C, the front and rear surfaces of the storage container 50-3 having the upper and front / rear sides formed in an open type and the discharge space 61 formed on one side thereof are illustrated in FIGS. 5A and 5B. 50-1) and the back plate 50-2 were combined to form a dry stirring barrel 50 in one piece, and the front cover 50-1 and the back cover 50-2 in the dry stirring barrel 50. A pair of agitating blades 75 was mounted between the agitator blade mounting holes 52 and 53 and the agitator wing mounting holes 51-1 and 52-1, respectively, and each agitator blades 75 ) Rotated from the inner downward to the outer upward by the power means.

The front cover 50-1 and the back cover 50-2 have a pair of stirring blade mounting holes 52 and 53 at the lower center of the cover plate 51 and 51-1 formed in a rectangular shape. 52-1) (53-1) drilled side by side, respectively, the upper mounting holes (54) (54-1) (54-2) (54-3) are formed at the top and the lower mounting holes (56) ) Were formed, respectively, the intermediate mounting holes 57 and 57-1 were formed on both sides of the upper side of the lower side, respectively, and heater installation holes 55 and 55-1 were formed on both sides of the lower side.

The storage container 50-3, in which the front cover 50-1 and the rear cover 50-2 are installed on the front and the back, forms a storage cylinder 60 of a rectangular parallelepiped in which the front, the back, and the top are opened. A discharge space 61 was formed by drilling one side, and upper mounting holes 62-1 and 62-2 were formed at the upper side of the upper side, and lower mounting holes 64-1 and 64-2 at the bottom bottom thereof. 64-3), middle mounting holes (57-1) and (57-2) formed on the upper sides of the lower sides, and the heater installation holes (55-1) are formed on both sides of the lower sides to install the heaters It was.

The front cover 50-1, the back cover 50-2, and the storage container 50-3 formed as described above are assembled to form the stirring drying container 50.

Top mounting holes 62-1 and 62- of the storage container 50-3 in a state where the front cover 50-1 and the rear cover 50-2 are connected to the front and rear surfaces of the storage cylinder 60. 2) The mounting cover such as mounting bolt rod and nut is fastened to the upper mounting holes 54-1 and 54-4 of the front cover 50-1 and the rear cover 50-2 in accordance with 1). The front cover 50 which is fitted with the lower mounting holes 64-3, 64-4, 64-4 and the intermediate mounting holes 64-1, 64-2 of the storage container 50-3. -1) and mounting means to the lower mounting holes 56-1, 56-2, 56-3 and the intermediate mounting holes 57-1, 57-2 of the rear cover 50-2. And install it integrally, and install an electric heater (not specifically shown) in the heater installation holes 63-1, 55-1 and heater installation holes 63-2, 55-2 that match each other. It was.

In the stirring blade mounting holes 52, 52-1 and 53, 53-1 of the front cover 50-1 and the back cover 50-2 which face the inside of the storage container 50-3. The stirring feet 75 illustrated in FIG. 3 were each mounted as illustrated in FIG. 7.

The stirring blade 75 is formed side by side to gradually expand the support 77 at both ends of the stirring plate 76, the mounting holes (77-1) (77-2) at the end of each support 77 Each drilled through.

Each stirring blade mounting holes 52-1 and 53-1 of the rear cover 50-2 coincide with mounting holes 77-1 or mounting holes 77-2 of different stirring wings 75, respectively. The stirring blade 75 was mounted to rotate freely using the mounting bolt 65-1 through the mounting nut 65 and the washer 65-2.

Each stirring blade mounting hole 52, 53 of the front cover 50-1 has a shaft with the mounting holes 77-2 or mounting holes 77-1 of the different stirring wings 75 coincident with each other. (64) is inserted from the inside to the outside to engage, and through the pair of bushings (67-1) (67-2) through the shaft bar (64) protruding outward (outer surface) of the front cover (50-1) The stirring blade operating gears 66 were mounted, and the gear cover 69 was mounted on the outer surface of the front cover 50-1 at the outside of the stirring wing operating gear 66 to protect the stirring wing operating gears 66. .

The gear cover 69 drills a pair of installation holes 69-1 and 69-2 at the center to insert a small diameter single rod of the bushing 67-2 coupled to the end of the shaft bar 78. On the top and bottom, the upper fixing piece (69-3) and the lower fixing piece (69-4) formed integrally and fixed to the outer surface of the front cover (50-1).

In addition, the front cover 50-1 is provided with a tension adjusting gear 68 by a mounting bolt 68-2 through a washer 68-1 on the center of the stirring blade operating gears 66, and smoothly. And mounted to rotate freely.

In order to integrally mount the grinding cylinder 20 on the inside of the stirring drying barrel 50 assembled as described above, the lower mounting holes 28 and 29 and the lower mounting portion formed on the bottom surface of the grinding cylinder 20 are integrated. Spacing between the outside of the balls (37) (38) and the top mounting holes (54) (54-2) formed in the front cover (50-1) and the back cover (50-2) of the stirring drying tank (50) The lower end of the front cover 20-1 and the rear cover 20-2 which are fixed by mounting means such as a mounting bolt and a mounting nut in the state where the holding end bar 56 intervenes, respectively, to form the pulverization cylinder 20. A space portion was formed between the front cover 50-1 and the top inner surface of the rear cover 50-2 forming the outer surface and the stirring drying barrel 50.

In the installation frame 2-1 installed at the inner center of the main body 2, the transmission drive unit 13 as illustrated in FIG. 3 is mounted so that the injection blade 44 and the grinding blade 45 of the grinding barrel 20 are mounted. ) And the stirring blade 75 of the stirring and drying barrel 50 were operated at the same time.

The shifting power unit 13 includes a first gear chamber 82-1, a second gear chamber 82-2, and a third gear chamber 82-3 on one surface of the housing plate 81. The side parts are integrally formed with each other so that the first gear 85, the second gear 86 and the third gear 87 are engaged with each other to reduce the rotational speed input to the first gear 85. The third gear 87 can be outputted.

Rotating shafts 85-1 are formed to protrude to both sides in the center of the first gear 85, and the first gear chamber 82-1 is fitted with bearings 85-2 to the rotating shafts 85-1 protruding to one side. The rotary shaft of the motor 15 is connected to the rotary shaft 85-1 of the other side, and the second gear 86-2 integrally combines the standby gear 86-1 and the small gear 86-2. The small gear 86-2 was meshed with the first gear 85, and the third gear 87 was meshed with the atmospheric gear 86-1 of the second gear 86. A shaft 87-1 is inserted into the shaft 87, and an electric gear 87-2 is attached to the shaft 87-1 of the third gear 87 protruding to the other surface of the housing plate 81. .

The rotational force of the electric gear (87-2) using the chain ring 90 by the power transmission system diagram illustrated in 8, the input blade 44 and the grinding blade 45 of the grinding cylinder 20 and the stirring drying cylinder ( The stirring blade 75 of 50) can be operated at the same time.

Hook the chain ring 90 to the electric gear 87-2, and from the lower side of the blade input gear 47 on one side to the outside of the other blade input gear 47 on the outside, to the left side of the tension control gear 68. It was passed through the lower right side, passed side by side to the lower side of the stirring wing operating gear 66, and walked upward from the lower left side of the electric gear 87-2 located at the top.

In addition, the food waste grinding drying apparatus 1 according to the present invention has a cooling fan 14 and a purifying tank 6 installed up and down inside the mounting table 2-1, as illustrated in FIG. Is connected to the dry stirrer unit 12 through the suction pipe 18 so as to suck the internal air (heat), and the air purified by the septic tank 6 to the outside through the septic container cover 6-1. The pulverizer 11 and the dry stirrer 12 may be warmed by discharging or discharging (supplied) into the inside of the main body 2 in which the dry stirrers 12 are installed through the discharge pipe 18-1. It was made.

Hereinafter, the food waste grinding drying apparatus 1 according to the present invention will be installed and used in a home or a general restaurant, and an operation relationship will be described.

When the power is supplied by operating a switch (not specifically shown) installed in the food waste crushing drying apparatus 1, the motor 15 mounted to the mounting table 2-1 operates.

When the motor 15 is operated, the grinding blade 70 rotates at a high speed together with the first gear 85 of the transmission part 13 directly connected to the rotation shaft of the motor 15, and the transmission part 13 Rotation of the first gear 85 causes the large gear 86-1 and the small gear 86-2 of the second gear 86 to rotate, and the second gear 86 rotates to the third gear ( 87, the rotation speed is decelerated to rotate (deceleration rotation).

When the third gear 87 is decelerated and rotated, the electric gear 87-2 mounted together with the shaft bar 87-1 of the third gear 87 rotates.

When the electric gear 87-2 is rotated, the chain ring 90 revolves counterclockwise, and when the chain ring 90 revolves (rotates), both sides of the engagement (coupled) installed in the pulverization cylinder 20 are connected. The feed knife gears 47 of the feed knife 44 are rotated, respectively, and at the same time, the tension adjusting gear 68 is also rotated, and then the stirring wing operating gears 66 installed side by side in the stirring drying tank 50 are also provided. Will rotate.

When the feed knife gears 47 rotate side by side in the pulverization cylinder 20, the feed blades 45 mounted on the prismatic rods 52 rotate while the shaft rods 50 rotate, in particular, as illustrated in FIG. 8. As the chain ring 90 passes through the lower side of the input blade gear 47 located on the left side and passes upward through the top of the input blade gear 47 located on the right side, these injection blades 44 pass through each other. The opposite direction, that is, collects toward the center and passes downward, while the grinding blade 70 rotates at a high speed in a clockwise direction.

In addition, the stirring blade operating gears 66 installed side by side in the stirring drying barrel 50 is rotated, the stirring blade 75 mounted on the shaft bar 78 is rotated in the same direction.

In addition, the cooling fan 14 and the blower fan 17 mounted on the heat sink 16 and the heater (not specifically shown) mounted on both sides of the lower end of the drying stir barrel 50 are operated.

As described above, the foods generated at home or restaurant are squeezed by hand once in a state where each device is in operation, and then put through the hopper 10 in a state in which some moisture is removed.

The food waste to be fed is gathered to the lower side by being gathered to the center by a pair of feed blades 45 which rotate clockwise and counterclockwise, and is fed to the center by a pair of feed blades 45. Garbage is densely (smallly) crushed by the pulverizing blade 70 rotating at high speed, and the food waste particles which are densely (smallly) pulverized fall into the inside of the stirring and drying container 50.

The crushed food waste particles falling into the inside of the stirring and drying barrel 50 are stirred (stirred) by the rotating stirring blade 75 mounted side by side on the half-wing actuator gears 66, and the housing cylinder 60 Heat of the heaters installed at both ends of the bottom) is heated and heated by the stirring drying tank 50, and thus the crushed food waste particles that are stirred by the stirring vane 75 are heated by the heat of the heater. It is dried by heat.

As described above, the pulverized food waste particles that are densely crushed by the pulverizing blade 70 through the input blade 45 are stirred by the stirring blade 75 while being heated by the heat of the heater. When dried by the hot air of), some heat is discharged between the grinding barrel 20 and the stirring drying barrel 50 spaced apart by the gap holding end 56.

In addition, the cooling fan 14 is operated, when the cooling fan 14 is operated to suck and cool the heat and moisture generated in the stirring drying tank 50, the heat and moisture that is sucked and cooled is the purifying tank (6). The odor is removed while passing through), and some of the heat from which the odor has been removed is discharged to the outside through the telephone cover 6-1 or sprayed to the crusher unit 11 side through the discharge pipe 18-1 to smell. Dilution or stirring drying vessel 50 is prevented from heating.

As the above process is carried out continuously, the food waste particles completely dried in the stirring and drying barrel 50 are upwardly moved by the stirring blade 75 to rotate, and the discharge space 61 drilled on one side of the receiving cylinder 60. While being discharged through the drop into the discharge drawer (9) of the discharge container (4) is filled.

The food waste as described above is cut into small particles and dried while stirring, and when the fully dried food waste particles fall into the discharge drawer 9 and are collected, the switch (not specifically shown) is operated in reverse. OFF) to shut off the power to stop the operation of the food waste grinding drying apparatus 1 according to the present invention.

The food waste grinding and drying apparatus 1 according to the present invention is withdrawn from the discharge drawer (9) to stop the operation of the food waste particles filled to dry (removed), the empty discharge drawer (9) to discharge Reattach to the cylinder (4).

The food waste grinding and drying apparatus 1 according to the present invention repeatedly performs the above-described process, while cutting and stirring food waste, and repeatedly discharging the food waste generated at home and restaurants, etc. It can handle.

Although described and illustrated only with respect to specific embodiments of the present invention, it will be apparent to those skilled in the art that various modifications and changes can be made within the technical scope of the present invention, and such modifications and modifications belong to the appended claims. It is natural.

In the food waste crushing drying apparatus according to the present invention, the food waste fed through the hopper is fed and pulverized by an input blade and a crushing blade installed in an inverted triangle shape, and the crushed food waste is dried and installed with a pair of stirring wings. It is put into a bucket and dried while stirring until it is uniformly dried, and the completely dried food waste is collected by dropping it into the discharge drawer, and the side drawer is drawn out to remove the collected food waste by grinding and drying. By maintaining the rotational speed of the cutting blade to be slow, and maintaining the rotational speed of the grinding blade installed in the lower center of the right, by cutting the food blade by rotating the cutting blade rapidly while the food waste is detained by the input blade to lower the food Finely crush the garbage, and The hopper and the pulverizer can be easily cleaned and dried to reduce the drying time by drying the finely ground food waste, thereby improving the drying efficiency, that is, the performance of the pulverizing drying device. Is added to the stirring dryer by stirring repeatedly by the stirring blades mounted side by side so that the heat can easily penetrate into the inside of the crushed food waste can improve the drying efficiency, that is, the performance of the grinding drying device, It removes the moisture and odors generated during the heating process and removes moisture and odors to the outside and supplies only the hot heat to increase the utilization of heat and lower the capacity and operation rate of the heater. It can reduce the power consumption (operation cost) by improving the drying efficiency. After the operation is completed, that is, the food waste may be crushed and dried and then discharged in a drawer.

Claims (15)

In cutting and drying the food waste introduced through the hopper 10 installed on the upper inside of the body to be discharged, The body is installed in the main compartment (2), the hopper 10, the pulverizing device and the drying stirrer is installed therein, the intermediate partition (3) connecting the main body (2) and the lower discharge container (4) and the lower side thereof. And divided into a discharge bin (4) which can be taken out and drawn out the discharge drawer (9) is filled with cut and dried food waste; A heat sink 16 installed on the rear surface of the main body 2 and installed on the heat sink 16 for dissipating heat generated from the inside to the outside, and a blower fan 17; A pair of feed blades 44 installed at the lower side of the hopper 10 in the main body 2 and installed in an inverted triangle in the interior of the pulverization bin 20 for food waste introduced through the hopper 10 and its A grinding device unit 11 for grinding by the grinding blade 70 installed at the lower center; When the food waste, which is installed at the lower side of the crusher unit 11 and crushed in the main body 2, is introduced into the stirring drying tank 50, the bottom surface is stirred while being stirred by a pair of stirring vanes 75 installed therein. A dry stirring device unit 12 configured to dry by heaters provided at both sides; A variable speed power drive unit (13) mounted to the installation frame (2-1) installed in the middle of the main body (2) to operate the grinding device unit (11) and the dry stirring device (12); A cooling fan 14 installed inside the main body 2 to suck and cool the internal air of the dry stirring device 12 to remove moisture; A purification tank 6 installed inside the main body 2 to remove odor from the internal air cooled by the cooling fan 14 to be discharged to the outside or to be supplied again to the dry stirring device 12; Food waste grinding and drying device, characterized in that. The method according to claim 1, Crushing device unit 11 for crushing the food waste is installed installed below the hopper 10; A crushing cylinder 20 in which the left side cover 20-3 and the right side cover 20-4, which are symmetrically formed on both sides between the front cover 20-1 and the rear cover 20-2, are integrally coupled to each other; An opening and closing bracket 46 installed between the front cover 20-1 and the rear cover 20-2 forming the pulverization cylinder 20; And a pair of input blades 44 and one grinding blade 70 installed in an inverted triangle shape so as to be rotated by a power means; food waste grinding and drying apparatus characterized by the above-mentioned. The apparatus of claim 1, further comprising: a dry stirring device (12) installed under the crushing device (11) to stir and dry the crushed food waste; The front plate and the front and rear surfaces are formed in an open type, and the front plate and the rear plate 50-1 and the rear plate 50-2 are coupled to the front and rear surfaces of the storage container 50-3 having the discharge space 61 formed on one side. A dry stirring barrel 50 formed; Stirring blade mounting holes 52, 53 and agitated wing mounting holes 51-1 and 52- which are drilled in the front plate 50-1 and the back plate 50-2 in the drying stirring barrel 50. 1) and a pair of stirring blades 75 respectively mounted between them; Food waste grinding and drying device, characterized in that formed by; power means for rotating each of the stirring blades 75 from the inside downward to the outside upward. The variable speed power unit 13 according to claim 1, which is mounted to the mounting frame 2-1 of the main body 2 to simultaneously operate the crushing unit 11 and the drying stirrer 12; The first gear chamber 82-1, the second gear chamber 82-2, and the third gear chamber 82-3 are integrally formed on one surface of the housing plate 81 such that side surfaces of the housing plate 81 communicate with each other. The first gear 85, the second gear 86, and the third gear 87 are loaded so as to be engaged with each other, and the input speed input to the first gear 85 is decelerated, and then decelerated through the third gear 87. As possible; The first gear 85 and the grinding blade 70 are directly rotated by connecting the rotary shaft of the motor 15 to the rotary shaft 85-1 of the first gear 85 loaded in the first gear chamber 82-1. To be made; The second gear 86-2 integrally forms the atmospheric gear 86-1 and the small gear 86-2 to engage the small gear 86-2 with the first gear 85, and the third gear. The 87 is engaged with the standby gear 86-1 of the second gear 86, and the electric gear 87 is connected to the shaft bar 87-1 of the third gear 87 protruding to the other surface of the housing plate 81. -2) mounted; Hook the chain ring 90 to the electric gear 87-2 and walk from the lower side of the blade input gear 47 on the one side to the upper side of the blade input gear 47 on the other side, and to the left of the tension control gear 68. Passed to the right side, passed side by side to the lower side of the stirring wing operating gear 66 side by side to pass from the lower left of the electric gear (87-2) located at the top; Food waste grinding drying apparatus characterized in that . The method according to claim 2, wherein the front cover 20-1 and the back cover 20-2 forming the grinding barrel 20; On both sides of the cover plates 21 and 30, the curved portions 22 and 31 and the curved portions 23 and 32 are formed to be curved outwardly; The inner side of the cover plate 21, 30, the insertion knife installation holes 24, 33 and the input blade installation holes 25, 34 are formed side by side in the upper side, and the grinding blade installation hole in the lower side between them. (26) (35); Upper mounting holes 27-1, 27-2 / 36-1, 36-2 are formed at both upper ends of the cover plates 21 and 30, respectively, and lower mounting holes 28 are disposed at both lower ends thereof. (29) / (37) (38) are formed, respectively, the lower mounting holes 28, 37 of one side is formed at a position higher than the lower mounting holes 29, 38 of the other side; Food waste grinding and drying device. The method of claim 2, wherein the left side cover (20-3) and the right side cover (20-4) forming the grinding barrel 20; Food waste crushing and drying apparatus characterized in that the upper and lower mounting holes 41, 44 and the lower mounting holes 42, 45 formed on the top and bottom of the curved surface (40) 43, respectively. The method of claim 1, wherein the opening and closing bracket 46 is provided between the front cover 20-1 and the rear cover 20-2 forming the grinding cylinder 20; Forming plate 48 is formed side by side on both sides of the opening and closing plate 47, each of the mounting plate 48 is drilled through the input blade mounting hole 48-1 and grinding blade mounting hole 48-2, respectively Food waste grinding and drying apparatus characterized in that; The method of claim 1, wherein the pair of input blades 44 are installed between the front cover 20-1 and the rear cover 20-2 forming the grinding cylinder 20; A cylindrical rod (51), a prismatic rod (52), and a tie rod (53) formed in a straight line; Each pillar rod 52 of each shaft 50 is loaded with a plurality of input blade plate 45 is connected to each other; Each cutting blade plate 45 is inserted into the prismatic rods 52 of the shaft bar 50 by drilling a polygonal hole 45-1 at the center thereof, and forming a plurality of blade pieces 46 facing the same direction on the outer circumference. Food waste grinding and drying apparatus characterized in that; The method of claim 1, wherein the grinding blade 70 is provided between the front cover 20-1 and the rear cover 20-2 forming the grinding cylinder 20; An integrally formed interlocking gear 72 at one end of the outer circumference of the mounting rod 71; In the center of the other end integrally formed a blade bar 73 having a small diameter; The outer circumference of the blade bar 73 to form a plurality of cutting blades 74 at the same time in a spiral shape so that the outer circumference of the cutting blade 74 and the outer circumference of the mounting rod 71; A key groove 71-1 is formed at the center of one surface on which the interlocking gear 72 is formed to be coupled to and coupled to the shaft 87-1 of the transmission unit 13 to be described in detail later. Garbage Drying Equipment. The method of claim 3, wherein the front plate 50-1 and the back plate 50-2 forming the dry stirring barrel 50; A pair of stirring vane mounting holes 52, 53, 52-1, 53-1 are drilled side by side below the center of the cover plate 51, 51-1 having a rectangular shape; Upper mounting holes 54, 54-1, 54-2, 54-3 are formed at the upper end, and lower mounting holes 56 are formed at the lower end, respectively. (57) and 57-1 respectively formed; Food waste crushing and drying apparatus, characterized in that formed on both sides of the lower heater installation holes (55) (55-1). The method according to claim 3, wherein the storage container 50-3 for forming a dry stirring cylinder 50; Forming a receiving cylinder 60 of the rectangular parallelepiped to open the front and back and the upper surface; Forming a discharge space portion 61 on one side of the housing cylinder 60; Upper mounting holes 62-1 and 62-2 are formed at the upper side of the upper end, and lower mounting holes 64-1, 64-2 and 64-3 are formed at the lower end of the lower end, and both lower upper sides are formed. The intermediate mounting holes 57-1 and 57-2 are formed therein; Food waste crushing and drying apparatus, characterized in that the heater is installed by forming a heater installation hole (55-1) on both sides of the lower side. The method of claim 3, wherein the pair of stirring blades (75) mounted on the front plate (50-1) and the back plate (50-2) in the interior of the drying stirring barrel (50); Both ends of the stirring plate 76 are formed side by side so as to gradually expand the support 77, and the end of each support 77 is drilled mounting holes 77-1, 77-2, respectively; Food waste grinding and drying apparatus. The method according to claim 3, wherein the stirring blades 75 are mounted on the front plate 50-1 and the back plate 50-2 in the drying stirring barrel 50, respectively; Each stirring blade mounting holes 52-1 and 53-1 of the rear cover 50-2 coincide with mounting holes 77-1 or mounting holes 77-2 of different stirring wings 75, respectively. By using the mounting bolt 65-1 through the mounting nut 65 and the washer 65-2, the stirring blade 75 is mounted to rotate freely; Each stirring blade mounting hole 52, 53 of the front cover 50-1 has a shaft with the mounting holes 77-2 or mounting holes 77-1 of the different stirring wings 75 coincident with each other. (64) is inserted from the inside to the outside to engage, and through the pair of bushings (67-1) (67-2) through the shaft bar (64) protruding outward (outer surface) of the front cover (50-1) Equipped with stirring blade operation gears 66; Food waste grinding and drying apparatus, characterized in that the gear cover 69 is attached to the outer surface of the front cover 50-1 at the outside of the stirring blade operating gear 66 to protect the stirring wing operating gear 66; . The gear cover (69) of claim 13, wherein the gear cover (69) mounted outside the stirring blade operating gear (66) to protect the stirring blade operating gear (66); A pair of mounting holes 69-1 and 69-2 are drilled in the center to insert and engage a bushing 67-2 coupled to the end of the shaft bar 78, and upper and lower fixing pieces 69-3 at the upper and lower ends. ) And the lower fixing piece (69-4) integrally formed and fixed to the outer surface of the front cover (50-1); food waste grinding and drying apparatus characterized in that. The purifying container (6) of Claim 1 installed in the main body (2); Food waste grinding and drying apparatus characterized in that the charcoal layer and a pair of activated carbon filter installed side by side from the inlet side to the outlet side.

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