KR20170098669A - food waste of group treatment tacilities - Google Patents
food waste of group treatment tacilities Download PDFInfo
- Publication number
- KR20170098669A KR20170098669A KR1020160025974A KR20160025974A KR20170098669A KR 20170098669 A KR20170098669 A KR 20170098669A KR 1020160025974 A KR1020160025974 A KR 1020160025974A KR 20160025974 A KR20160025974 A KR 20160025974A KR 20170098669 A KR20170098669 A KR 20170098669A
- Authority
- KR
- South Korea
- Prior art keywords
- solids
- food waste
- wastewater
- waste water
- discharged
- Prior art date
Links
- 239000010794 food waste Substances 0.000 title claims abstract description 44
- 239000007787 solid Substances 0.000 claims abstract description 72
- 239000002351 wastewater Substances 0.000 claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 16
- 239000011343 solid material Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000000746 purification Methods 0.000 claims description 2
- 239000003337 fertilizer Substances 0.000 abstract description 14
- 239000010806 kitchen waste Substances 0.000 abstract description 6
- 238000000227 grinding Methods 0.000 abstract description 5
- 230000004720 fertilization Effects 0.000 abstract 1
- 239000010813 municipal solid waste Substances 0.000 description 14
- 235000013305 food Nutrition 0.000 description 10
- 235000019645 odor Nutrition 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000010298 pulverizing process Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000013379 molasses Nutrition 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Food Science & Technology (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
The present invention relates to a food garbage collecting facility, wherein food waste is crushed in a kitchen sink of an apartment or a collecting place (01) and flows together with water, and the drain pipe is merged and connected to the lower part to enter the storage tank (03) When the introduced pulverized wastewater flows into the
The waste water discharged from the
Food waste collected at home or business is now recycled as feed or fertilizer through a separate treatment process.
However, in the process of collection, there is a problem such as the generation of stench, bad smell, and leakage of leachate on the road during the collection process, and collectors collect the food wastes, When it is recycled as a resource, it is only about 3% of total food waste, and the rest is illegally disposed of by landfill or marine dumping.
However, landfill has already been banned in the case of food waste, and since marine dumping is prohibited in 2013, there is no place for food waste to be recycled.
The government has passed legislation to recycle more than 60% of food waste collected by 2012 and more than 70% of resources collected by 2013.
The reason for this is that salinity and moisture of food waste are the most problematic when recycled as fertilizer and feed.
The high salt content in food waste affects the growth of crops when used as a fertilizer, and when used as a feed, the growth of livestock and the immunity of livestock are reduced.
If the water content of the fertilizer is high, it should be mixed with sawdust or pushing which is used as a moisture control agent, fertilizing it, and sawdust or molasses should be purchased and mixed. Therefore, the fertilizer using food waste is less favorable in use It is not true.
In developed countries and other countries, food waste is put into a disposer and then crushed and stored in a storage tank through a drain pipe together with water in a kitchen.
For this reason, when recycled as fertilizer and feed, the food waste has a high salt content, resulting in problems such as generation of secondary air pollution due to dust or dioxin generated in burning, and a large amount of water is consumed, Recycling of food waste mixed with seasoning is poor.
In addition, each household wants to treat food treatment more conveniently and hygienically. As an alternative, it is a food waste disposal facility that treats in the household kitchen without polluting the environment.
DISCLOSURE OF THE INVENTION The present invention has been made to solve the above-mentioned problems. An object of the present invention is to reduce the weight and volume of food waste by crushing, washing and compressing food waste generated in a kitchen, Which can prevent the garbage from being damaged.
In addition, by allowing the collection company to collect the garbage, which has been crushed and washed in advance, and the compressed food garbage, the user can reduce the processing cost (including shipping cost) due to the weight and volume reduction of the garbage, It is possible to treat (fertilizer, feed) the garbage without separate screening, crushing and dehydration processes, so that the secondary cost is not generated and the income can be increased. Since the base and the water are removed, high quality resources , Feed conversion) that can be converted into food waste.
It is another object of the present invention to provide a food garbage reduction device capable of establishing a hygienic kitchen culture by grinding, washing, compressing and discharging food garbage.
In order to solve the above-mentioned problem, the present invention relates to a food garbage collecting facility, wherein food waste is crushed in a kitchen sink of an apartment or a collecting place (01) and flows together with water, When the incoming grinding wastewater flows into the
The waste water discharged from the
According to the present invention configured as described above, since the collector collects the food waste in advance by crushing and washing, and the compressed food waste is collected, the user can reduce the processing cost (including the transportation cost) due to the weight and volume reduction of the food waste, , The collectors can treat (garbage and feed) the collected food waste without going through a separate screening, grinding and dehydration process, so that the secondary cost is not generated and the income can be increased.
In addition, since the base is removed at the time of collection, it can be recycled later and used as feed or fertilizer.
Also, by collecting the solid matter that has been crushed and washed and the food waste, it is possible to establish a hygienic kitchen culture since odor is not generated even when not collected.
In addition, due to the reduction of the processing cost, illegal landfill and marine dumping are prevented, and the effect of preventing environmental pollution is also great.
BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a block diagram of a systematic flowchart
Figure 2 is a solids separator illustrating one embodiment for practicing the invention.
Figure 3 is a photograph of a solids separator illustrating one embodiment for practicing the invention.
The present invention relates to a food garbage collecting facility, wherein food waste is crushed in a kitchen sink of an apartment or a collecting place (01) and flows together with water, and the drain pipe is merged and connected to the lower part to enter the storage tank (03) When the introduced pulverized wastewater flows into the
The waste water discharged from the
As a means for implementing the present invention, first, a kitchen waste dust shaker (02) is installed in an apartment or a group generating place (01) where a food waste is generated in a group, and food waste is crushed and sent to a sewer pipe together with water, Is merged into the sewage pipe and flows down to the lower part. At this time, the pulverized sewage flowing down is received into the storage tank (03) provided at the lower part.
At this time, the sewer pipe should be separated from the foul sewer pipe, and the installation can be applied only to the separated sewer pipe.
It is an object of the present invention to provide a high quality recycling of food wastes which can not be recycled if it is connected to a fodder duct, and the odor generated during the fodder disposal can also cause serious problems.
The pulverized wastewater flowing into the
A
When the amount of pulverized wastewater flowing into the
In addition, when the solids separator (06) breaks down or other problems occur, the function is activated to smooth the operation, and the pulverized wastewater flows into the combined purification tank, so that the wastewater can be treated.
The pulverized wastewater which has flowed into the
In this case, the power transmitted to each of the wings and the dewatering cylinder is rotated. At this time, the diameters of the wing drive pulleys 06 - 14 and the dewatering drum drive pulleys 06 - 15 are different, and the rotation speed is transmitted differently.
At this time, the lifting blades (06-9) are connected to the shaft, the perforating network (06-11) is connected to the outer peripheral surface of the shaft to transmit the respective power in one rotating direction, The wings 06-9 are rapidly rotated and the solids adhering to the perforated network 06-11 due to the centrifugal force are lifted up to the upper portion of the solids discharged from the solids outlet 06-9, 6).
Then, the solid material is discharged by the centrifugal force to the outside of the perforated network 06-11, the solid material is discharged to the solid material discharge port 06-6 with the base and the water removed, the water is discharged to the outer pipe, -5) and go to the merged septic tank.
When the solids separator (06) stops working, water is supplied from the water supply pipe (06-1) connected to the water supply, and water is sprayed on the perforation network (06-11) and the floating wing (06-9) It cleans the inside of the wastewater and prevents bad odors.
The solids discharged from the
The stored solid matter goes directly to the fertilizer or feeder plant without going to the food waste disposal plant, and the treatment process is simplified in the disposal process, thereby minimizing the damage caused by the leachate or odor generated in the economical profit and transportation process.
The activated
When the food waste generated in a large quantity is treated in the above manner, the flow of the waste water and the odor generated in the transportation process are prevented, and the treatment process is simplified, and the economic benefit, the high quality fertilizer and the feed You can get three effects of one stone.
01: Apartment or collective origin
02: Kitchen waste grinder
03: Storage tank
03-1: Electronic level sensor
03-2: Oil level meter
03-3: Bypass detection sensor
03-4: Locking valve
04: Grinding water transfer pump
05: Flow control valve
06: solids separator
06-1: Water supply line
06-2: Outer
06-3: Electric box
06-4: Driving motor
06-5: Waste water outlet
06-6: Solids outlet
06-7: Cover
06-8: Locks
06-9: Injured wing
06-10: Wing Support
06-11: Perforated network
06-12: Perforated support
06-13: Belt
06-14: Wing-driven pulley
06-15: Dewatering drum drive pulley
06-16: Watering nozzle
07: Solenoid valve
08: Waste water discharge pipe
09: Check valve
10: Return pump
11: Activated carbon dust collector
12: Solid Balance
13: vacuum suction pipe
14: Vacuum suction car
Claims (4)
The waste water discharged from the solids separator 06 is transferred to the merged septic tank through the waste water discharge pipe 06-5 and the solenoid valve 07 is opened when a possible solids separator 06 fails, Is transferred to the combined purification tank.
The pulverized wastewater flowing into the storage tank 03 is heated until reaching the upper limit point of the electronic level sensor 03-1. When the pulverized wastewater transfer pump 04 is operated, the pulverized wastewater is supplied to the upper portion of the solids separator 06 The pulverized wastewater is introduced into the inlet,
A flow control valve 05 is provided to adjust the amount of pulverized wastewater at the inlet end of the inlet and when the amount of pulverized wastewater treated by the solids separator 06 is larger than the amount of wastewater discharged into the storage tank 03, When the water level drops to reach the lower limit point of the electronic level sensor 03-1, the pulverized wastewater feed pump 04 stops and the pulverized wastewater is filled into the storage tank 03 when the level of the electromagnetic level sensor 03-1 becomes the upper limit ,
When the amount of pulverized wastewater flowing into the storage tank 03 is larger than the amount of pulverized wastewater transport pump 04 discharged, the pulverized wastewater flows into the storage tank 03. At this time, the electromagnetic valve 07 is opened, Is automatically bypassed until it becomes a lower limit point of the food waste (03-1).
The pulverized wastewater which has flowed into the solids separator 06 is subjected to the operation of the electric box 06-3 by operating the drive motor 06-4 to rotate the two drive pulleys fixed to the shaft, 16-13 to the wing drive pulley 06-14 and the dewatering drum drive pulley 06-15,
At this time, the lifting blades (06-9) are connected to the shaft, the perforating network (06-11) is connected to the outer peripheral surface of the shaft to transmit the respective power in one rotating direction, The wings 06-9 are rapidly rotated and the solids adhering to the perforated network 06-11 due to the centrifugal force are lifted up to the upper portion of the solids discharged from the solids outlet 06-9, 6,
The solid is discharged by the centrifugal force to the outside of the perforated net (06-11), the solid is discharged to the solid outlet (06-6) with the base and the water removed, the water is discharged to the outer cylinder, 5) and exit to the merged septic tank.
The solids discharged from the solids separator 06 are received by the solids conveyor 12 and the dehydrated water is less dehydrated. The dehydrated wastewater is stored in the bottom of the percolator at the bottom of the solids conveyor 12, , And the solids of the solids bogie (12) are stored in the vacuum suction tube (14) through the vacuum suction pipe (13).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160025974A KR20170098669A (en) | 2016-02-22 | 2016-02-22 | food waste of group treatment tacilities |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020160025974A KR20170098669A (en) | 2016-02-22 | 2016-02-22 | food waste of group treatment tacilities |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20170098669A true KR20170098669A (en) | 2017-08-30 |
Family
ID=59760476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020160025974A KR20170098669A (en) | 2016-02-22 | 2016-02-22 | food waste of group treatment tacilities |
Country Status (1)
Country | Link |
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KR (1) | KR20170098669A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109013666A (en) * | 2018-09-18 | 2018-12-18 | 上海威俊真空排水设备有限公司 | Vacuum restaurant garbage treating system and processing method |
CN109622168A (en) * | 2017-10-05 | 2019-04-16 | 迈科绿色废物解决方案公司 | Method and apparatus for crushing garbage and/or swill |
KR20190115494A (en) * | 2018-03-13 | 2019-10-14 | 한국토지주택공사 | System and management server for food waste disposal based on internet of things |
CN113083866A (en) * | 2021-04-28 | 2021-07-09 | 广东地坤环保生物技术发展有限公司 | Kitchen waste treatment process |
CN114405966A (en) * | 2022-01-20 | 2022-04-29 | 南通大学 | Fiber membrane fluffing device and waste facial mask recycling processing method |
KR20220138088A (en) | 2021-04-05 | 2022-10-12 | 다롄 진치 인바이런멘탈 프로텍션 테크놀러지 디벨럽먼트 | Treatment system for separation disposer solid of apartment house |
-
2016
- 2016-02-22 KR KR1020160025974A patent/KR20170098669A/en unknown
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109622168A (en) * | 2017-10-05 | 2019-04-16 | 迈科绿色废物解决方案公司 | Method and apparatus for crushing garbage and/or swill |
KR20190115494A (en) * | 2018-03-13 | 2019-10-14 | 한국토지주택공사 | System and management server for food waste disposal based on internet of things |
CN109013666A (en) * | 2018-09-18 | 2018-12-18 | 上海威俊真空排水设备有限公司 | Vacuum restaurant garbage treating system and processing method |
KR20220138088A (en) | 2021-04-05 | 2022-10-12 | 다롄 진치 인바이런멘탈 프로텍션 테크놀러지 디벨럽먼트 | Treatment system for separation disposer solid of apartment house |
CN113083866A (en) * | 2021-04-28 | 2021-07-09 | 广东地坤环保生物技术发展有限公司 | Kitchen waste treatment process |
CN113083866B (en) * | 2021-04-28 | 2024-04-16 | 广东地坤环保生物技术发展有限公司 | Kitchen waste treatment process |
CN114405966A (en) * | 2022-01-20 | 2022-04-29 | 南通大学 | Fiber membrane fluffing device and waste facial mask recycling processing method |
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