CN107721064A - A kind of processing method of food and drink waste water and food garbage - Google Patents
A kind of processing method of food and drink waste water and food garbage Download PDFInfo
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- CN107721064A CN107721064A CN201710733653.4A CN201710733653A CN107721064A CN 107721064 A CN107721064 A CN 107721064A CN 201710733653 A CN201710733653 A CN 201710733653A CN 107721064 A CN107721064 A CN 107721064A
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- 235000013305 food Nutrition 0.000 title claims abstract description 70
- 239000002351 wastewater Substances 0.000 title claims abstract description 38
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 35
- 238000003672 processing method Methods 0.000 title claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000018044 dehydration Effects 0.000 claims abstract description 9
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 9
- 230000008569 process Effects 0.000 claims abstract description 7
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 241000209094 Oryza Species 0.000 claims description 18
- 235000007164 Oryza sativa Nutrition 0.000 claims description 18
- 235000009566 rice Nutrition 0.000 claims description 18
- 235000013311 vegetables Nutrition 0.000 claims description 11
- 238000005406 washing Methods 0.000 claims description 9
- 241000220317 Rosa Species 0.000 claims description 8
- 239000003921 oil Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- 241000894006 Bacteria Species 0.000 claims description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 6
- 235000013339 cereals Nutrition 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 239000010865 sewage Substances 0.000 claims description 6
- 244000005700 microbiome Species 0.000 claims description 5
- 241001465754 Metazoa Species 0.000 claims description 4
- 241000196324 Embryophyta Species 0.000 claims description 3
- 241000233866 Fungi Species 0.000 claims description 3
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004115 Sodium Silicate Substances 0.000 claims description 3
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 3
- 239000003242 anti bacterial agent Substances 0.000 claims description 3
- 229940088710 antibiotic agent Drugs 0.000 claims description 3
- 230000003115 biocidal effect Effects 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000001112 coagulating effect Effects 0.000 claims description 3
- 238000010411 cooking Methods 0.000 claims description 3
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 claims description 3
- 239000003337 fertilizer Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims description 3
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000000813 microbial effect Effects 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229920002401 polyacrylamide Polymers 0.000 claims description 3
- 235000019795 sodium metasilicate Nutrition 0.000 claims description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 230000001408 fungistatic effect Effects 0.000 claims 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 claims 1
- 230000002906 microbiologic effect Effects 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000009852 Cucurbita pepo Nutrition 0.000 description 1
- 240000001980 Cucurbita pepo Species 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000010806 kitchen waste Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F9/00—Fertilisers from household or town refuse
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/26—Object-catching inserts or similar devices for waste pipes or outlets
- E03C1/264—Separate sieves or similar object-catching inserts
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/26—Object-catching inserts or similar devices for waste pipes or outlets
- E03C1/266—Arrangement of disintegrating apparatus in waste pipes or outlets; Disintegrating apparatus specially adapted for installation in waste pipes or outlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B2101/00—Type of solid waste
- B09B2101/02—Gases or liquids enclosed in discarded articles, e.g. aerosol cans or cooling systems of refrigerators
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
Abstract
The present invention designs a kind of processing method of food and drink waste water and food garbage, and handling process includes：The pretreatment of food and drink waste water and food garbage, the crushing of food garbage, the dehydration of food garbage, wastewater treatment after food garbage dehydration, the processing of material after food garbage dehydration；This method can science, it is economical food and drink waste water and food garbage are handled, solve the problems, such as environmental pollution, and less energy consumption, cost are low, while also can be utilized the useful component of food and drink waste water and food garbage.
Description
Technical field
The present invention relates to waste water and technical field of waste treatment, and in particular to is handled to a kind of food and drink waste water and food garbage
Method.
Background technology
With developing rapidly for China's economy, catering trade, tourist industry also grow up therewith, and the relevant issues brought are exactly
Come from the pollution of kitchen waste water in the catering trades such as each hotel, hotel, the wastewater flow rate that it is discharged is increasing, makes food and drink waste water
Pollution becoming serious.Due to the vegetable and animals oils containing higher concentration and a large amount of solid suspensions in the waste water, so making
It turns into an important pollution entering the water.Mainly the spot including gourd, fruit and vegetable appearance, silt particle, vegetables are small residual broken for waste component
The small residue of piece, food, oil stain and portion washes liquid, detergent etc..Food and drink waste water has BOD~COD concentration high, and oil content is more,
The characteristics of discharge capacity is big.Simultaneously because noxious material is relatively fewer in this kind of waste water, it is typically unprocessed to be just directly discharged to water
Body, cause the eutrophication of water body.Other city Tertiary Industy Developments of such as Guangzhou and the Delta of the Pearl River are rapid, and all kinds of food and drink are dirty
Organic contamination degree of the water together with municipal sewage to Guangzhou Section of Pearl River exceedes industrial wastewater and turns into the first pollution sources.It is right
Subject matter in sewage from catering business processing is oil removing, reduces COD and turbidity.The improvement of oily wastewater in catering industry can not only be protected
Ecological environment, and the burden at municipal sewage treatment station can be mitigated, there is obvious environmental benefit and economic benefit.
The content of the invention
It is an object of the invention to provide a kind of food and drink waste water and food waste treatment method, this method being capable of science, economy
Food and drink waste water and food garbage are handled, solve the problems, such as environmental pollution, and less energy consumption, cost are low, while
Can be utilized the useful component of food and drink waste water and food garbage.
In order to achieve the above object, the present invention adopts the following technical scheme that, a kind of processing of food and drink waste water and food garbage
Method, it is characterised in that：Handling process includes：
(1) pretreatment of food and drink waste waters and food garbage
Collecting-tank is divided into two independent ponds, is respectively rice washing and washes the pond of rice container, wash vegetables and washes and cooks kitchen
The pond of tool；The bottom of the collecting-tank and its surrounding inwall are all uniformly coated with the antibacterial painting for including organic guanidine anti-biotic material
Layer, wherein the delivery port for washing rice and washing the pond of rice container is connected with flexible pipe, the delivery port of flexible pipe connects a tank, water storage
It is arranged with the filter screen of at least two layers nylon material above pond in parallel, sieve mesh number reduces successively from top to bottom, to ensure water
In the grain of rice be intercepted on screen pack, the filter screen is detachably connected with tank, so as to which the described grain of rice is gathered up
Come, natural drying, retain standby；The water of tank stands certain time, is used to water flowers or mop floor after removing top layer impurity or public
The watering dedusting of road road surface；Wash vegetables and wash the pond for cooking kitchen tools and food and drink residue is defined as food garbage, will largely eat
Drink refuse collection is got up, and is transported destructor plant, is picked out from rubbish by metal class foreign matter by magnetic picker；
(2) crushing of food garbages
Food garbage after pretreatment is sent into pulverizer and crushed；
(3) dehydration of food garbages
Food garbage after crushing to be sent into dewaterer and carries out dewater treatment, the raw material after dewater treatment is sent into Rose Box,
Multiple high velocity vertical Stirring devices built in Rose Box, the rotating speed of agitator are intelligently adjusted by the controller with human-computer interaction interface
Speed；Compound glass fiber built in the Rose Box sieves, and the mesh number of compound glass fiber sieve reduces successively from top to bottom, blocks respectively
Cut the solids of different-grain diameter, settling tank is then transported to by wind energy conversion system and conveyer；
(4) wastewater treatment after the dehydration of food garbages
It is main to remove vegetable and animals oils in waste water and hang by the waste water importing demulsification deslagging device in wastewater disposal basin in step (3)
Float；Waste water is pumped into by cistern by sewage pump afterwards, puts into after a certain amount of flocculant neutralized pond, coagulating basin and three again
Level flotation tank processing, the final qualified discharge after processing；In the flocculant added in deslagging device that is demulsified by following weight parts
Raw material is made：6 parts of sodium metasilicate, 8 parts of magnesium chloride, 12 parts of ethanol, 7 parts of polyacrylamide, 0.6 part of diatomite, 6 parts of aluminum sulfate, chlorine
Change 8 parts of iron, 25 parts of water, 0.6 part of hydrochloric acid；
(5) processing of material after food garbages are dehydrated
Solids in settling tank in step (3) is sent into microbial processor and carries out biological treatment, material is in microorganism
After being mixed in bacterium bed in processor with microorganism fungus kind, suitable humiture, mixing speed and it is ventilative under conditions of, progressively
Automatic classifying is constantly discharged into carbon dioxide and vapor, in decomposable process, can effectively be killed bacterium, be ultimately formed harmless
The fertilizer of change.
Further, the tank table surface height of the collecting-tank is 0.85 meter.
Further, the pond depth of the collecting-tank is at least 0.2 meter.
Further, the material of the collecting-tank is 304 stainless steels.
Embodiment
A kind of processing method of food and drink waste water and food garbage, it is characterised in that：Handling process includes
(1) pretreatment of food and drink waste waters and food garbage
Collecting-tank is divided into two independent ponds, is respectively rice washing and washes the pond of rice container, wash vegetables and washes and cooks kitchen
The pond of tool；The bottom of the collecting-tank and its surrounding inwall are all uniformly coated with the antibacterial painting for including organic guanidine anti-biotic material
Layer, wherein the delivery port for washing rice and washing the pond of rice container is connected with flexible pipe, the delivery port of flexible pipe connects a tank, water storage
It is arranged with the filter screen of at least two layers nylon material above pond in parallel, sieve mesh number reduces successively from top to bottom, to ensure water
In the grain of rice be intercepted on screen pack, the filter screen is detachably connected with tank, so as to which the described grain of rice is gathered up
Come, natural drying, retain standby；The water of tank stands certain time, is used to water flowers or mop floor after removing top layer impurity or public
The watering dedusting of road road surface；Wash vegetables and wash the pond for cooking kitchen tools and food and drink residue is defined as food garbage, will largely eat
Drink refuse collection is got up, and is transported destructor plant, is picked out from rubbish by metal class foreign matter by magnetic picker；
(2) crushing of food garbages
Food garbage after pretreatment is sent into pulverizer and crushed；
(3) dehydration of food garbages
Food garbage after crushing to be sent into dewaterer and carries out dewater treatment, the raw material after dewater treatment is sent into Rose Box,
Multiple high velocity vertical Stirring devices built in Rose Box, the rotating speed of agitator are intelligently adjusted by the controller with human-computer interaction interface
Speed；Compound glass fiber built in the Rose Box sieves, and the mesh number of compound glass fiber sieve reduces successively from top to bottom, blocks respectively
Cut the solids of different-grain diameter, settling tank is then transported to by wind energy conversion system and conveyer；
(4) wastewater treatment after the dehydration of food garbages
It is main to remove vegetable and animals oils in waste water and hang by the waste water importing demulsification deslagging device in wastewater disposal basin in step (3)
Float；Waste water is pumped into by cistern by sewage pump afterwards, puts into after a certain amount of flocculant neutralized pond, coagulating basin and three again
Level flotation tank processing, the final qualified discharge after processing；In the flocculant added in deslagging device that is demulsified by following weight parts
Raw material is made：6 parts of sodium metasilicate, 8 parts of magnesium chloride, 12 parts of ethanol, 7 parts of polyacrylamide, 0.6 part of diatomite, 6 parts of aluminum sulfate, chlorine
Change 8 parts of iron, 25 parts of water, 0.6 part of hydrochloric acid；
(5) processing of material after food garbages are dehydrated
Solids in settling tank in step (3) is sent into microbial processor and carries out biological treatment, material is in microorganism
After being mixed in bacterium bed in processor with microorganism fungus kind, suitable humiture, mixing speed and it is ventilative under conditions of, progressively
Automatic classifying is constantly discharged into carbon dioxide and vapor, in decomposable process, can effectively be killed bacterium, be ultimately formed harmless
The fertilizer of change.
Further, for the ease of using, the tank table surface height of the collecting-tank is 0.85 meter.
Further, in order to prevent from dabbling, the pond depth of the collecting-tank is at least 0.2 meter.
Further, the material of the collecting-tank is 304 stainless steels.
Above-described is only the preferred embodiment of the present invention, it will be understood by those skilled in the art that above-mentioned
Each embodiment is to realize the specific embodiment of the present invention, and in actual applications, it can be made in the form and details
Various changes, without departing from the spirit and scope of the present invention, that is, belong to protection scope of the present invention.
Claims (4)
- A kind of 1. processing method of food and drink waste water and food garbage, it is characterised in that：Handling process includes：(1) pretreatment of food and drink waste waters and food garbageCollecting-tank is divided into two independent ponds, is respectively rice washing and washes the pond of rice container, wash vegetables and washes and cooks kitchen tools Pond；The bottom of the collecting-tank and its surrounding inwall are all uniformly coated with the fungistatic coating for including organic guanidine anti-biotic material, its The delivery port in middle rice washing and the pond of washing rice container is connected with flexible pipe, and the delivery port of flexible pipe connects a tank, on tank Side is arranged with the filter screen of at least two layers nylon material in parallel, and sieve mesh number reduces successively from top to bottom, to ensure in water The grain of rice is intercepted on screen pack, and the filter screen is detachably connected with tank, so as to which the described grain of rice is collected, from So dry, retain standby；The water of tank stands certain time, is used to water flowers or mop floor after removing top layer impurity or highway pavement Watering dedusting；Wash vegetables and the pond for cooking kitchen tools is washed and food and drink residue is defined as food garbage, by substantial amounts of food garbage Collect, transport destructor plant, pick out from rubbish by metal class foreign matter by magnetic picker；(2) crushing of food garbagesFood garbage after pretreatment is sent into pulverizer and crushed；(3) dehydration of food garbagesFood garbage after crushing is sent into dewaterer and carries out dewater treatment, the raw material after dewater treatment is sent into Rose Box, filtering Multiple high velocity vertical Stirring devices built in case, the rotating speed of agitator is by the controller intelligent speed-regulating with human-computer interaction interface； Compound glass fiber built in the Rose Box sieves, and the mesh number of compound glass fiber sieve reduces successively from top to bottom, intercepts respectively By the solids of different-grain diameter, settling tank is then transported to by wind energy conversion system and conveyer；(4) wastewater treatment after the dehydration of food garbagesWaste water in wastewater disposal basin in step (3) is imported into demulsification deslagging device, it is main to remove vegetable and animals oils and suspension in waste water； Waste water is pumped into by cistern by sewage pump afterwards, puts into after a certain amount of flocculant neutralized pond, coagulating basin and three-level gas again Floating pond processing, the final qualified discharge after processing；In the raw material of the flocculant that is added in deslagging device by following weight parts that is demulsified It is made：6 parts of sodium metasilicate, 8 parts of magnesium chloride, 12 parts of ethanol, 7 parts of polyacrylamide, 0.6 part of diatomite, 6 parts of aluminum sulfate, iron chloride 8 Part, 25 parts of water, 0.6 part of hydrochloric acid；(5) processing of material after food garbages are dehydratedSolids in settling tank in step (3) is sent into microbial processor and carries out biological treatment, material is in microbiological treatment After being mixed in bacterium bed in machine with microorganism fungus kind, suitable humiture, mixing speed and it is ventilative under conditions of, progressively automatically Resolve into carbon dioxide and vapor is constantly discharged, in decomposable process, can effectively kill bacterium, ultimately form innoxious Fertilizer.
- 2. the processing method of a kind of food and drink waste water according to claim 1 and food garbage, it is characterised in that described to catchment The tank table surface height in pond is 0.85 meter.
- 3. the processing method of a kind of food and drink waste water and food garbage according to claim any one of 1-2, it is characterised in that The pond depth of the collecting-tank is at least 0.2 meter.
- 4. the processing method of a kind of food and drink waste water and food garbage according to claim any one of 1-3, it is characterised in that The material of the collecting-tank is 304 stainless steels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710733653.4A CN107721064A (en) | 2017-08-28 | 2017-08-28 | A kind of processing method of food and drink waste water and food garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710733653.4A CN107721064A (en) | 2017-08-28 | 2017-08-28 | A kind of processing method of food and drink waste water and food garbage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107721064A true CN107721064A (en) | 2018-02-23 |
Family
ID=61205282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710733653.4A Pending CN107721064A (en) | 2017-08-28 | 2017-08-28 | A kind of processing method of food and drink waste water and food garbage |
Country Status (1)
| Country | Link |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687103A (en) * | 2018-04-19 | 2018-10-23 | 菲德克（天津）环保科技有限公司 | A kind of preprocess method of kitchen garbage |
| CN109013653A (en) * | 2018-08-01 | 2018-12-18 | 中国地质大学（武汉） | A kind of equipment for treating rural garbage |
| CN109179760A (en) * | 2018-09-28 | 2019-01-11 | 北京嘉博文生物科技有限公司 | A kind of kitchen sludge meal slag recycling treatment process |
| CN109277394A (en) * | 2018-09-14 | 2019-01-29 | 厦门水务集团有限公司 | A kind of device and method extracting sewage treatment plant's carbon source from rubbish from cooking |
| CN110171908A (en) * | 2019-06-18 | 2019-08-27 | 合肥隆宸机电设备有限公司 | A kind of sewage disposal system |
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| CN108687103A (en) * | 2018-04-19 | 2018-10-23 | 菲德克（天津）环保科技有限公司 | A kind of preprocess method of kitchen garbage |
| CN109013653A (en) * | 2018-08-01 | 2018-12-18 | 中国地质大学（武汉） | A kind of equipment for treating rural garbage |
| CN109277394A (en) * | 2018-09-14 | 2019-01-29 | 厦门水务集团有限公司 | A kind of device and method extracting sewage treatment plant's carbon source from rubbish from cooking |
| CN109277394B (en) * | 2018-09-14 | 2024-01-26 | 厦门水务集团有限公司 | Device and method for extracting carbon source of sewage treatment plant from kitchen waste |
| CN109179760A (en) * | 2018-09-28 | 2019-01-11 | 北京嘉博文生物科技有限公司 | A kind of kitchen sludge meal slag recycling treatment process |
| CN109179760B (en) * | 2018-09-28 | 2021-07-16 | 北京嘉博文生物科技有限公司 | Recycling treatment process for kitchen sludge and rice residues |
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