KR200262383Y1 - Conveying and drying system for food waste - Google Patents

Abstract

The present invention relates to a food waste transport drying system, and more particularly, to provide a food waste transport drying system in which water-containing food waste can be separately collected and dried in the middle of a drain pipe of a sink.

That is, the food waste transfer drying system 1 provided in the present invention installs a separation tank 4 in communication with a connection flange 5 under the drain pipe 3 of the sink 2, and the separation tank 4. In the upper part of the separation chamber 13 divided into the separation plate 16 by installing a separation plate 16 made of a porous plate that can be rotated and driven by a motor 14 installed in the lower part of the internal separation chamber 13). Connect the food waste conveying pipe (7), the sewage pipe (6) for discharging the sewage is connected to the lower portion of the separation chamber (13), the crushing cutter (19) is installed in the upper center of the separation plate (16), The transfer impeller (18) is formed, the end of the transfer pipe (7) is installed on one side of the sink (2) to the top of the drying tank (9) placed inside the drying chamber (8) having an opening and closing door (21) An air inlet pipe 22 is formed at one side of the drying chamber 8, and an air blower 23 having a blower fan 10 and a heater 11 installed at an upper side thereof. ) To heat the air inside the drying chamber (8) so that hot air can be circulated and supplied to the inside of the drying chamber (8), and an exhaust pipe (12) is installed at one side of the upper part of the drying chamber (8) to communicate with the sewer pipe (6). As,

According to the present invention, if various food wastes and sewage are discharged through the drain pipe 3 of the sink 2 at the same time, the food wastes may be separated and discharged at the same time by the centrifugation and pulverization at the bottom thereof to separate and discharge the water. Food waste is put into the drying room (8) to be continuously dried by hot air, which can eliminate various problems such as severe bad smell caused by undried food waste and deterioration of hygiene due to propagation of harmful bacteria. Various sewage such as washing water generated at the same time and food waste can be put together at the same time without any distinction, so that they can be separated from each other. Renew hygiene to create a pleasant kitchen culture. In various processes, such as recycling operations saryohwa'll work with the garbage as the next to be collected by the company in a role quite useful devise that can greatly role in solving various problems caused by the huge garbage generated every day.

Description

Conveying and drying system for food waste

The present invention relates to a food waste transport and drying system, and more specifically, to dispose of food waste containing water by centrifuging and pulverizing water first in the middle of a drain pipe of a sink so that it can be dried by hot air in a drying room. To provide a food waste transfer drying system.

In general, when food is cooked in a kitchen or after meals, food wastes are collected in a sink strainer, or collected by a worker, and then stored in a food waste storage box, and then collected and disposed of on a designated date.

However, the above-mentioned food waste contains most of the appropriate moisture, and the food waste in the state of water contaminates aversion and indoor air due to severe odor when stored in the sink strainer and food waste storage box.

In addition, the food waste containing the appropriate moisture has become a breeding ground for various bacteria and pests have been limited to maintain hygiene and cleanliness.

Various efforts have been made to solve the problems associated with such food waste treatment, but there has been no satisfactory food waste treatment device.

Accordingly, the present invention improves unsanitary and environmental hazards in the separation and storage of various kinds of food waste as described above, and at the same time, the food waste transfer and drying system allows the worker to easily separate, dry and store food waste. To provide a

In particular, the present invention has a limitation in separating the water contained in the food waste by the compression method, so that the food waste can be dried by hot air after centrifugation of the food waste and water first, and then transported and dried. To provide a system,

In addition, it is possible to automatically separate food wastes by putting them together with sewage from existing sinks, so as to provide all the advantages of food waste separation operations.

If necessary, the present invention has been completed with the technical problem of devising to provide a food waste transfer drying system capable of performing only hot air drying of food waste containing less moisture.

1 is a food waste transport drying system showing a preferred embodiment of the present invention

Frontal view of

Figure 2 is a longitudinal cross-sectional view showing the configuration of a separation tank which is a main part of the present invention

Figure 3 is a cross-sectional view showing the configuration of the separation tank which is a main part of the present invention

Figure 4 is a side view showing the drying chamber configuration of the food waste transport drying system of the present invention

Degree

■ Explanation of symbols used in main part of drawing ■

1: Food waste transfer drying system 2: Sinks

3: drainage pipe 4: separation tank

5: connection flange 6: sewer pipe

7: Transport building 8: Drying room

9: dry barrel 10: blower fan

11: heater 12: exhaust pipe

13: Separation chamber 14: Motor

15: Drive shaft 16: Separator

17: discharge hole 18: feed impeller

19: grinding cutter 20: reinforcing plate

21: Opening and closing door 22: Outside inflow pipe

23: Ventilation pipe 24: Lid

25: input pipe

1 is a diagram showing the internal structure of the sink 2 showing the case where the food waste transfer drying system 1 provided by the present invention is applied to various kinds of conventional sinks 2 installed in a kitchen or the like. The waste conveying drying system 1 uses the flange 5 to connect the separation tank 4 so as to separate and collect various food wastes discharged together with the washing water under the drain pipe 3 of the sink 2 from water. The water pipe is drained to the lower side by centrifugal action and discharged through the sewage pipe 6, and the separated food waste is transferred to the side through the transfer pipe 7 to the connecting pipe. (8) It is to be put on the drying container (9) inside.

Then, the blower fan 10 is operated inside the drying chamber 8 to introduce external air, and then heated by the heater 11 to blow hot air into the drying chamber 8 to evaporate the moisture in the collected food waste. Water, that is, steam separated from the food waste is discharged to the sewage pipe 6 through the exhaust pipe 12, which will be described below in more detail with the detailed drawings of each component as follows.

The separation tank 4 connected by the connecting flange 5 to the bottom of the drain pipe 3 of the sink 2 is fixed to the lower part inside the separation chamber 13 as shown in the longitudinal and cross-sectional views of FIGS. 2 and 3. The separator 16 is fixed on the drive shaft 15 of the motor 14 to rotate.

The separation plate 16 is composed of a porous plate formed with a plurality of discharge holes 17 through which water and the like can be discharged, and a transfer pipe 7 branched to the side of the separation tank 4 with food waste on an upper surface thereof. There are several conveying impellers 18 that can be conveyed by).

And the drive shaft 15 is fixed to the grinding cutter 19 that can grind the food waste introduced into the separation tank (4).

The sewer pipe 6 is connected to the lower portion of the separator plate 16 so that the water discharged through the discharge hole 17 can be drained.

27 kinds of stainless steel are provided on the inner edge of the separation chamber 13 so as to minimize wear of the separation tank 4 due to frictional resistance when food waste and the like are transferred to the transfer pipe 7 by the transfer impeller 18. The reinforcement plate 20 using the material excellent in corrosion resistance, such as these, is attached.

On the other hand, the food waste transferred to the drying chamber 8 by the conveying impeller 18 on the separating plate 16 through the conveying tube 7 can be introduced into the drying tube 9 of the conveying tube 7. An end is piped to the upper part of the drying container 9, and the drying chamber 8 is formed of a sealed enclosure as shown in FIG. 4, and an opening and closing door 21 is installed to draw out the drying container 9 to the front.

And the outside air inlet pipe 22 is formed on one side of the drying chamber 8 to allow the outside air to flow in, and the introduced outside air is blown through the blower tube 23 through the blowing fan 10 installed on the upper side of the drying chamber 8. Through.

In the middle of the blower tube 23, a heater 11 capable of warming air is installed, and an end portion of the blower tube 23 is piped back to the drying chamber 8 so that warmed air, that is, hot air, flows into the drying chamber 8. Allow it to be circulated.

In addition, the moisture in the food waste evaporated by the warm air in the drying chamber 8 is evaporated to vapor so that the discharge can be discharged to the sewer pipe 6 which is connected to it through an exhaust pipe 12 connected to the upper part of the drying chamber 8.

On the other hand, the upper side of the drying chamber 8 is provided with an inlet tube 25 having a lid 24 on the top so that the fruit skin or normal food, etc. can be directly put into the drying container (9).

Reference numerals 6a and 7a in the drawing are check valves for preventing the backflow installed on the sewage pipe 6 and the conveying pipe 7, 10a is a filter installed on the front side of the blower fan 10, 26 is a PCB with a control circuit, 27 is The switch is shown.

The food waste transport drying system 1 of the present invention, which can be configured as described above, is capable of treating and drying various food wastes after separating them from water, and turning on the switch 27 installed at the front of the sink 2. When the motor 14, the blower fan 10, and the heater 11 are operated, food waste generated when cooking food or washing dishes is separated through the drain pipe 3 of the sink 2. 4) is put into.

Washing water generated when the food waste and washing dishes introduced into the separation tank 4 falls on the separation plate 16 of the porous plate type, which is rotated by the motor 14, so that some moisture is separated from the separation plate 16. Discharge is made downward through a plurality of discharge holes 17 formed in the food waste, and the food waste dropped on the separating plate 16 rotated by the motor 14 is crushed on the separating plate 16 to rotate at high speed ( At the same time as the grinding is carried out by 19), it is conveyed onto the conveying pipe 7 by several conveying impellers 18 formed on the separating plate 16.

At this time, a part of the water in the washing water and food waste dropped on the separator 16 is moved onto the outer edge of the separator 16 by rotating centrifugal force due to the high speed rotation of the separator 16 and the separator 16. Through the gap between the inner edge of the separation tank 4 and the plurality of discharge holes 17 on the separation plate 16 to be lowered to be drained through the sewage pipe (7).

On the other hand, the food waste transferred from the separation tank (4) through the transfer pipe (7) is transferred to the drying container (9) placed in the drying chamber (8), the inside of the drying chamber (8) of the blower fan (10) The outside air introduced through the outdoor air inlet pipe 22 by the drive is introduced into the blower tube 23 by the blower fan 10 through the filter 10a, and then circulated back to the drying chamber 8, wherein the blower tube ( 23) In the middle, the heater 11 is installed, and the air blown is warmed to an appropriate temperature, and then hot air is continuously circulated to the drying chamber 8, so that the moisture in the food waste put into the drying bin 9 by the hot air is Evaporated to the top, the evaporated water is the final discharge to the sewage pipe 6 connected to it through the exhaust pipe (12).

And food waste having a low moisture content in the fruit peel or general food is opened after opening the lid 24 of the inlet tube 25 installed on the upper side of the sink 2, and then directly into the drying chamber 8 into the inlet tube 25 The food waste is dropped onto the drying container 9 placed directly below through), and the water is dried like electricity by the hot air blown through the blower tube 23, and dried by continuous circulation of hot air. Food waste put into the container 9 is stored while maintaining a dry state where water is almost removed, and when a certain amount is collected and dried, the switch 27 is turned off, and then an open / close door in front of the drying chamber 8 ( 21) by opening the drying container (9) to be taken out and transported to the garbage truck on a designated date to process the dried food waste through the next process.

As described in detail above, the food waste transport and drying system 1 provided in the present invention discharges various food waste and sewage through the drain pipe 3 of the sink 2 at the same time by centrifugation and pulverization. The food waste is provided with a separating tank (4) for discharging and discharging water at the same time, and the food waste separated from the separating tank (4) is introduced into the drying chamber (8) as a kick and continuously dried by hot air. It can eliminate various problems such as bad odor caused by undried garbage and deterioration of hygiene due to propagation of harmful bacteria, and at the same time without various kinds of household sewage and food waste such as washing water generated when washing dishes. They can be separated from each other by putting them in, thus eliminating the trouble of separating work and of time required for separating work. It can save a lot, create a pleasant kitchen culture by renewing the hygiene of the kitchen, etc., and can recycle food wastes in a dry state by collecting food wastes in a dry state. It is a very useful design that can do a great job in solving all problems caused by the huge amount of food waste that occurs every day.

Claims (3)

In the food waste transport drying system (1) to separate the various food waste and water to allow food waste to be dried and collected, and the water can be discharged through the sewage pipe; The food waste transport drying system 1 includes a separation tank 4 connected to the lower portion of the drain pipe 3 of the sink 2 by a connecting flange 5. In the separation chamber 13 of the separation tank 4, a separation chamber divided into a separation plate 16 by installing a separation plate 16 made of a porous plate that can be rotated and driven by a motor 14 installed in the lower part. (13) connect the food waste conveying pipe (7) to the upper side, the sewage pipe (6) for discharging sewage is connected to the lower part of the separation chamber (13), A grinding cutter 19 is installed at the upper center of the separation plate 16, and several conveying impellers 18 are formed on the outside thereof. The end of the transfer pipe (7) is installed on one side of the sink (2) and piped to the top of the drying tank (9) placed inside the drying chamber (8) having an opening and closing door 21, An outside air inlet pipe 22 is formed at one side of the drying chamber 8, and an air inlet tube 23 having a blowing fan 10 and a heater 11 is installed at one side of the drying chamber 8 to heat the air inside the drying chamber 8 to obtain hot air. Allow the circulation chamber 8 to be supplied with circulation An upper portion of the drying chamber 8 is provided with an exhaust pipe 12 so as to communicate with the sewage pipe 6, characterized in that the food waste transport drying system. The method of claim 1; The food waste transport drying system, characterized in that the upper side of the drying chamber 8 is provided with an inlet tube 25 that the lid 24 is opened and closed. The method of claim 1; Food waste transport and drying system, characterized in that the reinforcing plate 20 is attached to the inner wall of the separation tank (4).