CN109485466A - Kitchen castoff processing method and processing unit - Google Patents
Kitchen castoff processing method and processing unit Download PDFInfo
- Publication number
- CN109485466A CN109485466A CN201811174956.8A CN201811174956A CN109485466A CN 109485466 A CN109485466 A CN 109485466A CN 201811174956 A CN201811174956 A CN 201811174956A CN 109485466 A CN109485466 A CN 109485466A
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- China
- Prior art keywords
- water
- oil
- dry slot
- cold plate
- kitchen castoff
- Prior art date
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- Granted
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- 238000012545 processing Methods 0.000 title claims abstract description 18
- 238000003672 processing method Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 177
- 239000007788 liquid Substances 0.000 claims abstract description 71
- 238000001035 drying Methods 0.000 claims abstract description 53
- 239000002918 waste heat Substances 0.000 claims abstract description 47
- 239000004519 grease Substances 0.000 claims abstract description 41
- 238000011084 recovery Methods 0.000 claims abstract description 40
- 238000000926 separation method Methods 0.000 claims abstract description 26
- 238000010612 desalination reaction Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 77
- 239000010865 sewage Substances 0.000 claims description 57
- 238000011010 flushing procedure Methods 0.000 claims description 55
- 238000007790 scraping Methods 0.000 claims description 38
- 238000005238 degreasing Methods 0.000 claims description 36
- 239000011229 interlayer Substances 0.000 claims description 36
- 238000003756 stirring Methods 0.000 claims description 31
- 238000010438 heat treatment Methods 0.000 claims description 28
- 230000033001 locomotion Effects 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 16
- 150000003839 salts Chemical class 0.000 claims description 14
- 238000009833 condensation Methods 0.000 claims description 13
- 230000005494 condensation Effects 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 13
- 238000005485 electric heating Methods 0.000 claims description 12
- 238000007710 freezing Methods 0.000 claims description 12
- 230000008014 freezing Effects 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 12
- 239000010410 layer Substances 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 8
- 238000004064 recycling Methods 0.000 claims description 8
- 230000009467 reduction Effects 0.000 claims description 8
- 238000009991 scouring Methods 0.000 claims description 8
- 238000009835 boiling Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 6
- 210000000988 bone and bone Anatomy 0.000 claims description 3
- 230000003020 moisturizing effect Effects 0.000 claims description 3
- 239000011505 plaster Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000013589 supplement Substances 0.000 claims description 3
- 238000011049 filling Methods 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims description 2
- 230000003068 static effect Effects 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 description 32
- 238000000034 method Methods 0.000 description 31
- 238000005057 refrigeration Methods 0.000 description 17
- 238000003860 storage Methods 0.000 description 17
- 230000007246 mechanism Effects 0.000 description 13
- 239000007789 gas Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 9
- 238000000855 fermentation Methods 0.000 description 9
- 230000004151 fermentation Effects 0.000 description 9
- 239000000706 filtrate Substances 0.000 description 9
- 239000012530 fluid Substances 0.000 description 8
- 238000012544 monitoring process Methods 0.000 description 8
- 125000004122 cyclic group Chemical group 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 102000004169 proteins and genes Human genes 0.000 description 6
- 108090000623 proteins and genes Proteins 0.000 description 6
- 239000002893 slag Substances 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 4
- 239000001913 cellulose Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 235000016709 nutrition Nutrition 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000004332 deodorization Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- 230000003115 biocidal effect Effects 0.000 description 2
- 230000036760 body temperature Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000009300 dissolved air flotation Methods 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 244000144972 livestock Species 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 235000015067 sauces Nutrition 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- 239000003674 animal food additive Substances 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000010806 kitchen waste Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B2101/00—Type of solid waste
- B09B2101/02—Gases or liquids enclosed in discarded articles, e.g. aerosol cans or cooling systems of refrigerators
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/26—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0208—Separation of non-miscible liquids by sedimentation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/06—Selective separation of solid materials carried by, or dispersed in, gas currents by impingement against sieves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
- B07B7/083—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by rotating vanes, discs, drums, or brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0082—Dust eliminating means; Mould or press ram cleaning means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/121—Screw constructions
-
- 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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- 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
-
- 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
- C05F9/02—Apparatus for the manufacture
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Environmental & Geological Engineering (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Molecular Biology (AREA)
- Food Science & Technology (AREA)
- Physiology (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sustainable Development (AREA)
- Analytical Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Botany (AREA)
- Water Supply & Treatment (AREA)
- Mycology (AREA)
- Biochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The present invention discloses a kind of kitchen castoff processing method and processing unit, including feeding automatic lifting device, desalination grease removal device, oily-water seperating equipment, automatic sorting device, drying device, waste-heat recovery device and control system, it is characterized in that the water outlet of the desalination grease removal device is connected with oily-water seperating equipment, discharge port is connected with the feed inlet of automatic sorting device, the discharge port of automatic sorting device is connected by electrical ball valve with the feed inlet of the dry slot of drying device, the venthole of dry slot is connected by waste-heat recovery device with vacuum pump, make to form negative pressure of vacuum in dry slot by the work of vacuum pump, the present invention is due to using the above structure, with structure novel, high degree of automation, solid-liquid separation effect is significant, drying time is short, it is energy saving, it is low in energy consumption, environmental protection, free from extraneous odour discharge, equipment operation The advantages that stability is high.
Description
Technical field
The present invention relates to technical field of environment protection equipment, specifically a kind of kitchen castoff processing method and processing dress
It sets.
Background technique
Patent No. 201310440932.3, patent name are the patent of invention of kitchen waste pretreatment device, and
Authorization, the patent are equipped with automatic sorting device, biology in by being equipped with cast hopper and clockwise and anticlockwise motor in shell upper end in shell
Smelly taste drying device of dispelling of dispelling is sterilized, oily-water seperating equipment ionizes deodorization device and steam condensing unit, and the cast hopper is through discharging
Mouth is connected with the kitchen castoff feed inlet of automatic automatic sorting device, and automatic automatic sorting device is exported through kitchen castoff
It is connected with the biological antibiotic feed inlet in smelly taste drying device of dispelling of dispelling, automatic automatic sorting device is through liquid outlet and water-oil separating
Device is connected, and biological antibiotic smelly taste drying device of dispelling of dispelling is connected through exhaust outlet with steam condensing unit, gas condensing unit
Be connected with ionization deodorization device, reached automatic sorting, fermentation process speed is fast, fermentation uniformly, heating speed is fast, fermentation when
It can automatic oxygenation, the effect that eliminating malodours from gases is up to standard, environment friendly and pollution-free.But there is also following substantive insufficient: 1, in fermentation drying
When, since using being dried under reduced pressure, drying temperature is usually spent more than 140, is not only generated a large amount of high-temperature steam and is also needed through ionizing
Deodorization device is handled, and drying time is long, it is high to consume energy, and since condensation effect is poor, steam is caused to distribute outward, moreover, because
Temperature is too high, can all destroy the nutritional ingredients such as the beneficial bacterium contained in kitchen castoff, protein, be in kitchen castoff
The nutritional ingredients such as the protein contained can be by partial destruction；2, when kitchen castoff is poured into cast hopper, excessive oil
Water can sorted cylinder be flowed into dry slot, and then extend drying time, increase dry burden；3, logical in kitchen castoff
Cross cast hopper enter sorting sorting in cylinder when, due to sorting cylinder by input end be equipped with minor diameter filter screen, when elongated decorating film
When in into sorting cylinder, it not only can be readily intercalated into minor diameter filter screen, cause the load of separation shaft to increase, separating effect is not
It is good, and the minor diameter filtering network segment for sorting cylinder goes out the content height of cream, and blow-off line is caused to be blocked；4, when equipment needs to safeguard
When, since dry slot, sorting cylinder are all entirety, need to separate axis and dry slot or axis with sorting cylinder by special equipment,
Dismount it is very troublesome, it is time-consuming and laborious.
In addition, the separate mode of existing oily-water seperating equipment is broadly divided into Gravity separate, centrifugal separation, electricity point
From, adsorbing separation, dissolved air flotation etc., there is respective substantive defect in these water-oil separating modes, the water-oil separating time is long,
It is low to propose oily low efficiency, fuel-displaced purity, if Gravity separate mode uses settling tank form, will lead to liquid and flow there are dead zone,
Partially liq cannot flow displacement, and organic matter can gradually corruption foul in water；Dissolved air flotation mode can generate a large amount of foul smell；From
Core type separate mode equipment dynamic component maintenance is difficult, is only applied to the analytical equipment etc. in laboratory at present.
In addition, the grease that above-mentioned separation method is isolated causes oil product poor since separation is not thorough, storage and recycling are tired
It is difficult.
Summary of the invention
Present invention aim to address above-mentioned the deficiencies in the prior art, provide a kind of more perfect kitchen castoff processing
Method.
A second object of the present invention is to provide a kind of structure novel, short processing time, low in energy consumption, environmentally friendly no foul smell rows
It puts, equipment operation stability is high, good separating effect kitchen castoff processing unit
The technical solution adopted by the present invention to solve the technical problems is:
A kind of kitchen castoff processing method, it is characterised in that when automatically processing to material, PLC controller instructs hopper
Motor-driven valve is opened, and sealing cover is opened, meanwhile, starting flashboard driving motor movement drives flashboard to seal discharge port, then stops,
And start clockwise and anticlockwise motor reversion simultaneously, so that shaftless screw is carried out broken twisting to the kitchen castoff fallen into cast hopper, together
When, start the water pump in salt reduction lipid-loweringing device, sprayed water by flushing pipe to the headwall that feeds intake, removes the headwall adherency that feeds intake in time
Oily salt, and salt reduction lipid-loweringing processing is carried out to the material entered in cast hopper, material oil liquid for being discharged after twisting and spray is logical
It crosses after liquidceiver is collected and is discharged in oily-water seperating equipment by drain pipe, after kitchen castoff is by twisting, PLC controller refers to again
Clockwise and anticlockwise motor is enabled to rotate forward, separation motor rotates forward, lower feeder motor rotates forward, and flashboard driving motor drives flashboard to move up, and opens out
Material mouth, clockwise and anticlockwise motor drive shaftless screw rotation to be pushed into the material after twisting in sorting cylinder through discharge port, sort when entering
Cylinder when, under the turning effort of separation shaft, the elongated substance such as knife, fork, chopsticks by separate blade export, other plaster materials with
Under separation shaft and the centrifugal action of separate blade, hard substance moment occurs with filter screen the hard substance such as bone under the action of the centrifugal
Collision and crush, smashed powder and paste enter in diversion cavity through filter screen, by the water conservancy diversion of dextrorotation guide vane and left-handed
The cooperation of baffle stops, then material is passed through feed opening quickly to drying under the turning effort of conveying axis by connection stock guide
It being promoted in the feed inlet of slot, PLC controller opens electrical ball valve, and material enters in dry slot, it is then shut off electrical ball valve,
PLC controller instructs stirring motor movement, drives the agitating shaft in dry slot to be stirred drying to material, dried
Cheng Zhong first passes through the electrical heating elements electric heating of PLC controller instruction dry slot interlayer, when the temperature in dry slot rises to 80
Degree Celsius when, i.e., stopping electric heating, PLC controller start vacuum pump, start to vacuumize in dry slot, when true in dry slot
When reciprocal of duty cycle reaches -0.06MPa, compressor heating tape stops, and compressor start enters drying stage, meanwhile, PLC controller instruction
Waste heat heat recovery apparatus 5 works, and waste-heat recovery device 5 carries out the steam generated during the dry materials in drying device 4
After heat exchange, steam is condensed to the heat to form liquid waste-heat recovery device steam by the generation of waste heat heat recovery apparatus recycling
50-120 DEG C of hot water, wherein 50-120 DEG C of hot water is transferred in the hollow structure of the interlayer in dry slot and agitating shaft, is led to
It crosses in dry slot and agitating shaft and stirring blade reheats the material in dry slot, another part is to transferring thermal energy to
In flush box 32,50-70 DEG C of hot water is rinsed kitchen castoff by desalination grease removal device 1；During heating,
Kitchen castoff paste is sufficiently stirred in helical blade on agitating shaft, and the kitchen castoff in dry slot is avoided to stir
Dry mass unevenly is influenced, remains that pressure is in -0.081 ~ -0.099MPa in dry slot body in drying process, makes to do
Boiling point in dry slot can boil at 50-65 DEG C, without being heated to 100 DEG C, not only dramatically speed up the intracorporal material of slot
Rate of drying shortens drying time, but also saves considerably the consumption of energy；
Meanwhile being reduced temperature by waste-heat recovery device, the condensed water with peculiar smell for becoming liquid after cooling passes through very again
Sky pump, is discharged in vacuum pump circulating water case, with the overflow port of vacuum pump circulating water case, flows in oily-water seperating equipment,
Finally it is discharged into sewage disposal system；
When water tank temperature sensor detects that the water temperature in water tank is more than or equal to 40 °, the movement of water tank water supply solenoid valve, feed-tank
Supplement cold water is cooled to less than or equal to 33 degrees Celsius, then stops moisturizing；
In dry slot drying stage, when dry slot pressure sensor detect dry slot internal pressure insist on continuous 5 minutes lower than-
When 0.06MPa, triggering vacuum pressure abnormal failure alarm, alarm signal can be shown on the touchscreen；Alternatively, PC computer,
Or it is shown on mobile phone.
When the temperature of the interlayer temperature sensor of dry slot interlayer reaches 90-110 DEG C of setting, PLC controller instruction
Stirring motor stops, and waste-heat recovery device stops working, when interlayer temperature sensor senses to temperature are reduced to the temperature of setting
When, PLC controller instructs alarm to make a sound, and prompts discharging.
It is different with the freezing point of water by oil when oily-water seperating equipment carries out water-oil separating, reach freezing point in oil and
Within the temperature range of water and not up to freezing point, realize that oil is separated with the efficient oil liquid of water.
Its method and step is as follows:
1) cold plate, is made；
2) cooling condensation, is carried out to cold plate, so that the temperature of cold plate is higher than the freezing point of water and is equal to or less than the solidifying of oil
Solid point；
3), condensed cold plate bottom surface is placed to and is contacted the liquid upper surface in the cabinet for filling oil liquid after static,
The oil for being suspended in liquid surface is condensed into grease and is adhered on cold plate；
4) grease being adhered on cold plate, is struck off with oil scraping plate；
Since the buoyancy of oil is greater than water and sundries and it is suspended in liquid surface, above-mentioned 1-4 step is repeated repeatedly, i.e.,
Oil-water residue can be separated thoroughly, significantly improve and propose oily purity and propose oily efficiency.
The invention also includes steps 5: the degreasing tank after striking off is heated so that grease heating after formed liquid oil and
It flows rapidly into and connects in oil drum.
Step 1 cold plate of the present invention is made of plate and cold plate evaporator, and the cold plate evaporator is fixed on flat
On plate, the cold plate evaporator is connect with heat pump system, and the heat pump system is connect with temperature detect switch (TDS), and the plate is by leading temperature
Material is made.
Step 5 degreasing tank of the present invention be by groove body and groove body below oily cool condenser constitute, it is described oil condensation
Device is connect with heat pump system.
Temperature detect switch (TDS) of the present invention can use PLC controller, to have the function that automatic control.
A kind of kitchen castoff processing unit, including it is equipment for separating liquid from solid, oily-water seperating equipment, automatic sorting device, dry
Dry device and control system, the drying device include dry slot, agitating shaft and stirring motor, and agitating shaft is equipped with paddle
Piece, agitating shaft both ends are fixedly connected through bearing, bearing block with dry slot respectively, and the agitating shaft is connected with stirring motor, institute
It states and is equipped with heating element in the interlayer between the internal layer of dry slot and outer layer, outer layer is equipped with temperature sensor, dry slot lower part
Equipped with discharge port, discharge port is equipped with discharging hermatic door, it is characterised in that further includes electrical ball valve, vacuum pump, waste heat recycling dress
It sets, the discharge port of the automatic sorting device is connected by electrical ball valve with the feed inlet of the dry slot of drying device, dry
The venthole of slot is connected by waste-heat recovery device with vacuum pump, the electrical ball valve, waste-heat recovery device and drying device
It is connected to the control system respectively, makes to form negative pressure of vacuum in dry slot by the work of vacuum pump, make pressure in drying process
- 0.081 to -0.099MPa is maintained, the harmful bacteria in the dry kitchen castoff that ferments in dry slot can not only be killed,
The protein for being beneficial to livestock, cellulose and other nutritional ingredients are remained, the kitchen castoff particle symbol after keeping fermentation dry
It closes the regulation of herding method and forms animal feeding-stuff；Moreover, negative pressure reduces the boiling point of water in material, the temperature in dry slot at this time
At 50-65 DEG C or so, the water in material can boil, it is not necessary that material is heated to 100 DEG C, thus when substantially reducing dry
Between energy consumption；Meanwhile by waste-heat recovery device, condenses, make smelly with steam frowzy by what is generated in drying process
Gas molecular melting is discharged into sewage disposal system into condensed water, avoids peculiar smell generation.
Equipment for separating liquid from solid of the present invention includes cast hopper, clockwise and anticlockwise motor and shaftless screw, is set in the cast hopper
There is shaftless screw, the cast hopper bottom is equipped with liquidceiver, and upper end is equipped with sealing cover, and filter is equipped between the cast hopper and liquidceiver
The discharge port of web plate, the cast hopper is equipped with closing device, the liquidceiver inclined bottom surface, in favor of leading to fluid
Stream, the liquidceiver are connected through liquid-transport pipe-line with oily-water seperating equipment, and described shaftless screw one end is fixed with clockwise and anticlockwise motor
Connection, the other end is corresponding with the discharge port that cast hopper side wall is equipped with, and the clockwise and anticlockwise motor is connected to the control system, and passes through
Closing device seals discharge port, and control system starts clockwise and anticlockwise motor reversion, carries out to the kitchen castoff entered in cast hopper
Broken twisting, the grease in kitchen castoff is extruded, grease of the grease by sieve plate downstream to liquidceiver, in liquidceiver
It is flowed into oily-water seperating equipment through liquid-transport pipe-line to be handled, after most of moisture and grease are screwed extrusion, control system is again
Instruction clockwise and anticlockwise motor rotates forward, drives closing device to move up simultaneously, opens discharge port, shaftless screw gives up the kitchen after twisting
Gurry, which rotates forward, to be released, and is entered in sorting cylinder through discharge port, makes the water content of the kitchen castoff entered in fermentation dry slot significantly
Reduce, greatly reduces drying time, reduce dry burden, energy saving.
The present invention can be equipped with desalination grease removal device on the equipment for separating liquid from solid, and the desalination grease removal device includes rinsing
Pipe, scouring electromagnetic valve, flushing pump, flush box, the flushing pipe are fixed on cast hopper inner sidewall, and the flushing pipe is through rinsing electricity
Magnet valve is connected with flushing pump, and the flushing pump is connected with flush box, and the scouring electromagnetic valve and flushing pump are respectively through controlling
System control processed avoids oily salt from being adhered to and feeds intake on headwall so that the surrounding to cast hopper is sprayed, meanwhile, also
To the flushing that kitchen castoff carries out, the salinity and grease of kitchen castoff are greatly reduced, is allowed to more be suitable for becoming to raise
Feed additives or Eco-fertilizer raw material.
Closing device of the present invention may include flashboard and power drive unit, and the power drive unit can be gas
Cylinder, alternatively, being also possible to be made of lead screw, nut seat and flashboard driving motor, the flashboard passes through flashboard perforation and discharge port
End face matches sealing, and the flashboard driving motor is connect with lead screw, and nut seat is connect with flashboard, and flashboard driving motor rotates band
Dynamic lead screw rotation, lead screw rotation drive nut seat to move up and down, so that flashboard be driven to move up and down, the flashboard is worn across flashboard
Hole matches sealing with discharge port end face, and when high-moisture kitchen castoff will enter cast hopper, flashboard driving motor is driven
Dynamic flashboard seals discharge port, and after most of moisture is screwed extrusion, control system instructs clockwise and anticlockwise motor to rotate forward again while driving
Flashboard moves down, and opens discharge port.
Shaftless screw end of the present invention and ram gap are 2-10mm, in favor of will be returned close to the material of flashboard
It receives and squeezes, then reversed conveying again, guarantee that material has the function that squeeze and convey completely completely.
The present invention can be equipped with cutting edge in the flashboard lower end, cut, protected to the material fallen into below flashboard with reaching
Card flashboard can seal discharge port completely.
Automatic sorting device of the present invention include sorting cylinder, cover board, crushing cutter, separation shaft, separate blade, filter screen,
Motor and material diversion device are separated, sorting cylinder upper end is connected with cover board, and the filter screen of the sorting cylinder bottom is by import
End non-porous discharging section and be connected with non-porous discharging section have hole discharging network segment be connected in sequence, the filter screen lower part is set
There is diversion cavity, material diversion chamber lower end surface side is equipped with flushing water liquidceiver, and the other side is equipped with feed opening, the diversion cavity
Interior to be equipped with material diversion device, the flushing water liquidceiver is isolated through filtrate net with diversion cavity, again in favor of the moisture to material
Secondary to be separated by filtration, the flushing water liquidceiver bottom angled is simultaneously connected with oily-water seperating equipment, the feed opening and dry slot
Feed inlet be connected, the material diversion device includes conveying axis and conveying speed reducer, and the conveying axis is fixed on through bearing
On guide chamber, the conveying axis drives through conveying speed reducer, and the conveying speed reducer is controlled through control system, on the conveying axis
Successively dextrorotation guide vane, connection stock guide and left-handed baffle, the dextrorotation guide vane are wound along conveying axis axial screw from left to right, institute
State connection stock guide be axially fixed on conveying axis, described connection stock guide one end is fixedly connected with dextrorotation guide vane, the other end and
Left-handed baffle is fixedly connected, and the dextrorotation guide vane is corresponding with flushing water liquidceiver, and the connection deflector is opposite with feed opening
It answers, when elongated decorating film enters in sorting cylinder, by the guiding of the separate blade in non-porous discharging section, makes elongated decorating film
It is led on separate blade by guide blade, and under the turning effort of separation shaft, makes such as polybag, knife, fork, chopsticks
Or the big substance of lunch box etc enters house refuse by separate blade export and exports, the sauce shape kitchen castoff after sorting passes through
Filter screen enters in diversion cavity, after stopping by the water conservancy diversion of dextrorotation guide vane and the cooperation of left-handed baffle, then passes through connection guide
Plate passes through material in the feed inlet that feed opening is quickly pushed into dry slot under the turning effort of conveying axis, passes through control system
Electrical ball valve is opened, enters material in dry slot, further avoiding material accumulation can not be discharged in sorting cylinder.
Hollow water-injecting cavity can be used in conveying axis of the present invention, and the conveying axis side wall is equipped with flushing hole, described defeated
Axis one end is sent to be connected through rotary joint with the flushing pump in flush box, the flushing pump is controlled through control system, the note
Water cavity is connected with flushing hole, and after the completion of sorting, flushing water is injected into the water-injecting cavity of conveying axis, will be filtered by flushing hole
Net, filtrate net and diversion cavity carry out auto-flushing, and the sewage after flushing flow to flushing liquidceiver by the way that filtrate is off the net, then through pipeline
It is flowed into oily-water seperating equipment, greatly facilitates cleaning.
The width of mesh of filtrate net of the present invention is 2-10mm, to have the function that further to be filtered fluid.
The hollow structure being connected is respectively adopted with helical blade in agitating shaft, stirring rod in dry slot of the present invention,
The one end of the mixing shaft is equipped with swivel joint, is equipped with water inlet pipe, the water inlet pipe and agitating shaft inner wall in the agitating shaft inner cavity
Equipped with return water gap, described water inlet pipe one end is connected through swivel joint with water tank, other end closing, and the water inlet pipe side wall
It passes through stirring rod cavity through distributive pipe to be connected with helical blade inner cavity, the helical blade is equipped with backwater hole, so that water passes through
Backwater hole backflow into agitating shaft water inlet pipe and stirring between centers return water gap and flow back into water tank, in favor of passing through vacuum
The thermal energy of absorption is passed to agitating shaft and stirring blade by waste-heat recovery device, then the positive pressure in the hollow structure for passing through agitating shaft
Agitating and heating and groove body interlayer heat the negative pressure low boiling point of material repeatedly to material for heat, stirring blade, not only significant to add
The fast rate of drying of the intracorporal material of slot, moreover, also saving considerably the consumption of energy.
Dry slot of the present invention is made of lower middle fluting body and upper middle fluting body, the sealed circle of the lower middle fluting body
With fixing bolt and upper middle fluting body fixed seal connection, the lower middle fluting body is equipped with hollow cavity, in the hollow cavity
Equipped with electric heater unit and heat-conducting medium, the electric heater unit is controlled through control system, the heat-conducting medium and vacuum waste heat
Recyclable device is connected, to have the function that be easy to install and maintain.
The present invention can be equipped with sealing card slot in the lower middle fluting body end face circumference, and the sealed card slot of sealing ring is fixed
Position, it is quick for installation to have the function that.
Sorting cylinder of the present invention by open in upper cylinder and it is lower in open cylinder and form, it is described it is upper in open cylinder close through rubber
Seal and fixing bolt and it is lower in open cylinder fixed seal connection, to have the function that be easy to install and maintain.
The present invention can it is described it is upper in open body end surface circumference equipped with sealed groove, the sealed groove of rubber seal
Positioning, it is quick for installation to have the function that.
The present invention can be equipped with overflow port on the vacuum pump circulating water case, the vacuum pump circulating water case through overflow port with
Oily-water seperating equipment is connected, in favor of passing through overflow port when the water in vacuum pump circulation water tank reaches the water level line set
It is flowed into oily-water seperating equipment.
Waste-heat Recovery Equipment in Vacuum of the present invention includes refrigeration unit one, refrigeration unit two, and the refrigeration unit includes
Compressor, condenser, expansion valve, surface air cooler, the venthole of the dry slot through vapor filter successively with refrigeration unit one
Surface air cooler and the surface air cooler of refrigeration unit two are connected with vacuum pump, so that waste heat removal process maintains -0.081~0.099MPa
It is carried out under pressure, the condenser of refrigeration unit two is connected by water pump with flush box；It can be by the condenser of refrigeration unit one
It is arranged in interlayer, condenser can also be arranged outside dry slot, be connected by heat exchange cycle pipeline with condenser, with
Conducive to by the thermal energy of the steam in waste-heat recovery device absorption dehydration slot, on the one hand the thermal energy of steam is transmitted by condenser
Into dry slot interlayer, the material in dry slot is dried, is on the other hand transferred thermal energy in flush box, passes through drop
Salt lipid-loweringing device is rinsed kitchen castoff, not only realizes waste heat recycling, but also significantly saved energy consumption, shortens
Heating time.
Control system of the present invention includes PLC controller, the touch screen with man-machine interface, alarm and monitoring sensing
Device, the monitoring sensor, alarm and touch screen are connected with PLC controller respectively, and the monitoring sensor includes interlayer
Temperature sensor, interlayer pressure sensor, interlayer water level sensor, electric heating tube temperature sensor, follows at groove body pressure sensor
Ring water tank temperature sensor, cyclic water tank liquid level sensor, compressor high pressure sensor, compressor low pressure sensor, the folder
Layer temperature sensor, interlayer pressure sensor and interlayer water level sensor are separately positioned in the interlayer of groove body, the groove body pressure
Force snesor is arranged in the inner cavity of groove body, and the electric heating tube temperature sensor is arranged in electric heating tube end, the circulation
Water tank temperature sensor and cyclic water tank liquid level sensor are separately positioned in cyclic water tank, and the compressor high pressure sensor is set
It sets in the air inlet pipe that compressor is arranged in escape pipe, compressor low pressure sensor in compressor, to detect the pressure of compressor,
In favor of making PLC controller receive the information from monitoring sensor automatically by touch control mode on the touchscreen, and refer to
It enables electrical ball valve, and/or heating element, and/or waste-heat recovery device in negative dry groove body act, the intracorporal material of slot is made to exist
Rapid draing under negative pressure, low temperature, closed environment not only avoids odor dispersion and forms air pollution in air, meanwhile,
The destruction for also having destroyed the bacterium in material, having avoided protein, cellulose.
The present invention can be arranged expansion valve control panel in the PLC controller, the expanded valve control panel of expansion valve with
PLC controller connection rises groove body temperature plateau in favor of controlling expansion valve by expansion valve control panel.
The present invention can be equipped with vacuum relief valve on the pipeline between the filter and surface air cooler, the vacuum relief valve with
PLC controller is connected, to have the function that automatically control pressure release and clear up filter core.
The present invention can be equipped with sealing cover in the cast hopper upper end, and the sealing cover is connected through hopper motor-driven valve with cast hopper
It connects, the hopper motor-driven valve is connected with PLC controller, in favor of automatically controlling the switch of cast hopper by PLC controller.
The present invention can also be equipped with bluetooth communication in the PLC controller, and the PLC controller is through radio communication mold
Block is connect with mobile phone, computer terminal, is monitored in real time by mobile phone, computer terminal to equipment with reaching.
The present invention is aobvious due to using the above structure and method, having structure novel, high degree of automation, solid-liquid separation effect
It writes, drying time is short, the discharge of energy saving, low in energy consumption, environmentally friendly, free from extraneous odour, the advantages that equipment operation stability is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the structural schematic diagram that equipment for separating liquid from solid and sorting equipment are fed in the present invention.
Fig. 4 is the structural schematic diagram of Minton dryer of the present invention.
Fig. 5 is the cross-sectional view of the top view of Fig. 4.
Fig. 6 is the structural schematic diagram of Minton dryer and waste-heat recovery device of the present invention.
Fig. 7 is processing schematic of the present invention.
Fig. 8 is process flow diagram of the present invention.
Fig. 9 is the principle of the present invention block diagram.
Figure 10 is the schematic perspective view of conveying axis in the present invention.
Figure 11 is the rearview of Figure 10.
Figure 12 is the decomposition texture schematic diagram of dry slot in the present invention.
Figure 13 is the decomposition texture schematic diagram of present invention sorting cylinder.
Figure 14 is the structural schematic diagram of oily-water seperating equipment in the present invention.
Figure 15 is the top view of Figure 14.
Figure 16 is the left view of Figure 14.
Figure 17 is the right view of Figure 14.
Appended drawing reference: salt reduction lipid-loweringing device 1, equipment for separating liquid from solid 2, oily-water seperating equipment 3, automatic sorting device 4, drying
Device 5, waste-heat recovery device 7, vacuum pump 9, electrical ball valve 10, dry slot 11, agitating shaft 12, stirring speed reducer 14, heating unit
Part 15, stirring blade 16, stirring rod 17, flush box 19, flushing pump 20, vacuum pump circulating water case 21, flushing pipe 22, cast hopper
23, feeding speed reducer 24, shaftless screw 25, strainer 26, flashboard 27, lead screw 28, flashboard speed reducer 29, vapor filter 30, receipts
Liquid bath 31, sorting cylinder 32, access cover 33, crushing cutter 34, sorting net 35, sorting blade 36, main shaft 37, motor 38, filtrate net 39,
Rotary joint 41, conveying axis 42, conveying speed reducer 43, conveying axis 45, material guiding section 46, have hole discharging network segment 47, transfer hopper 48, under
Material mouth 49, house refuse outlet 50, flushing water liquidceiver 52, left-handed guide piece 53, dextrorotation guide piece 54, flushing hole 55, refrigeration
Unit 1, refrigeration unit 2 57, compressor 58, condenser 59, expansion valve 60, surface air cooler 61.Sieve plate 62 connects stock guide
64 it is lower on fluting bodies 65 and upper middle fluting bodies 66 in open cylinder 67 and it is lower in open cylinder 68, cabinet 71 and chassis cover 72 are controlled
Device 73 processed, blowdown apparatus 74, the condensation of sewage water inlet pipe 75 propose oil machine structure 76, oil scraping mechanism 77, oil removing mechanism 78, cooling and warming
System 79, cold plate 80, oil scraping plate 81, mobile oil storage tank 82, oil pushing plate 83, push away oily 84 degreasing tank 85 of buttcover plate, except oiled-plate method 86,
Oil removing connecting plate 87 connects oil drum 88, sewage pump 89, sewage drainage case 90, sewage pipe 91, water-cooled condenser 92, cold plate evaporator
93, except oil condenser 94, Kitchen sifter sieve 95, backwash tube 96, sewage emptying pipeline 97, sewage exhaust-valve 98, overflow pipe 99, list
To valve 100, inclination chassis backplane 101, cold plate speed reducer 102, cold plate lead screw 103, cold plate guide rod 104, upper cover cover board 105,
Frizing speed reducer 106, mobile lead screw 107, guide slide 108, sliding block 109, travelling nut 110, oil removing speed reducer 111, oil removing
Lead screw 112, gas spring 114.
Specific embodiment
The following further describes the present invention with reference to the drawings:
As shown in the picture, a kind of kitchen castoff processing unit, including equipment for separating liquid from solid 2, oily-water seperating equipment 3, automatic point
Device 4, drying device 5 and control system are picked, the drying device 5 includes dry slot 11, agitating shaft 12 and stirring motor 14, is stirred
Axis 12 is mixed equipped with stirring blade 16,12 both ends of agitating shaft are fixedly connected through bearing, bearing block with dry slot 11 respectively, described to stir
It mixes axis 12 to be connected with stirring motor 14, heating element is equipped in the interlayer between the internal layer and outer layer of the dry slot 11, outside
Layer is equipped with temperature sensor, and 11 lower part of dry slot is equipped with discharge port, and discharge port is equipped with discharging hermatic door, it is characterised in that also
Including electrical ball valve 10, vacuum pump 9, waste-heat recovery device, the discharge port of the automatic sorting device 4 by electrical ball valve 10 with
The feed inlet of the dry slot 11 of drying device 5 is connected, and the venthole of dry slot 11 passes through waste-heat recovery device and 9 phase of vacuum pump
Connection, the electrical ball valve 10, waste-heat recovery device and drying device 5 are connected to the control system respectively, pass through vacuum pump 29
Work make to form negative pressure of vacuum in dry slot, so that pressure in drying process is maintained -0.081 to -0.099MPa, not only can will
Harmful bacteria in dry slot in the dry kitchen castoff of fermentation kills, and remains the protein for being beneficial to livestock, cellulose
With other nutritional ingredients, the kitchen castoff particle after keeping fermentation dry meets the regulation of herding method and forms animal feeding-stuff；And
And negative pressure reduces the boiling point of water in material, water of the temperature in dry slot at 50-65 DEG C or so, in material at this time
Boiling, it is not necessary that material is heated to 100 DEG C, to substantially reduce the energy consumption of drying time；Meanwhile it being recycled by vacuum waste heat
Device 7 condenses with steam frowzy by what is generated in drying process, is discharged into foul smell molecular melting into condensed water
In sewage disposal system, peculiar smell generation is avoided.
Equipment for separating liquid from solid of the present invention includes cast hopper 23, clockwise and anticlockwise motor 24 and shaftless screw 25, described to feed intake
Shaftless screw 25 is equipped in bucket 23,23 bottom of cast hopper is equipped with liquidceiver 31, and upper end is equipped with sealing cover, the cast hopper 23
Sieve plate 62 is equipped between liquidceiver 31, the discharge port of the cast hopper 23 is equipped with closing device, 31 bottom surface of liquidceiver
Inclination, in favor of carrying out water conservancy diversion to fluid, the liquidceiver 31 is connected through liquid-transport pipe-line with oily-water seperating equipment 3, the nothing
25 one end of axis spiral is fixedly connected with clockwise and anticlockwise motor 24, and the other end is corresponding with the discharge port that 23 side wall of cast hopper is equipped with, institute
It states clockwise and anticlockwise motor 24 to be connected to the control system, discharge port is sealed by closing device, control system starts clockwise and anticlockwise motor
24 reversions carry out broken twisting to the kitchen castoff entered in cast hopper 23, the grease in kitchen castoff are extruded, oil
By sieve plate 62 downstream to liquidceiver 31, the grease in liquidceiver 31 is flowed into oily-water seperating equipment through liquid-transport pipe-line and carries out water
Processing, after most of moisture and grease are screwed extrusion, control system instructs clockwise and anticlockwise motor 24 to rotate forward again while driving sealing
Device moves up, and opens discharge port, and the kitchen castoff after twisting is rotated forward and released by shaftless screw 25, enters sorting through discharge port
In cylinder, the water content of the kitchen castoff entered in fermentation dry slot is greatly reduced, drying time is greatly reduced, reduces
Dry burden, energy saving.
The present invention can be equipped with desalination grease removal device on the equipment for separating liquid from solid, and the desalination grease removal device 1 includes punching
Pipe 22, scouring electromagnetic valve, flushing pump 20, flush box are washed, the flushing pipe 9 is fixed on cast hopper inner sidewall, the flushing pipe
It is connected through scouring electromagnetic valve with flushing pump, the flushing pump is connected with flush box, the scouring electromagnetic valve and flushing pump
It is controlled respectively through control system, so that the surrounding to cast hopper is sprayed, oily salt is avoided to be adhered to 23 wall of cast hopper
On, meanwhile, the flushing also carried out to kitchen castoff greatly reduces the salinity and grease of kitchen castoff, is allowed to more fit
Being suitable for becomes feed addictive or Eco-fertilizer raw material.
Closing device of the present invention may include flashboard 27 and power drive unit, and the power drive unit can be
Cylinder or fluid cylinder, alternatively, being also possible to be made of lead screw 28, nut seat and flashboard driving motor 29, the flashboard 27 passes through lock
Plate perforation matches sealing with discharge port end face, and the flashboard driving motor 29 is connect with lead screw 28, and nut seat and flashboard 27 connect
It connects, the rotation of flashboard driving motor 29 drives lead screw 28 to rotate, and the rotation of lead screw 28 drives nut seat to move up and down, to drive flashboard
27 move up and down, and the flashboard 27 passes through flashboard perforation and matches sealing with discharge port end face, when high-moisture kitchen is discarded
When object will enter cast hopper 23, flashboard driving motor 29 drives flashboard 27 to seal discharge port, after most of moisture is screwed extrusion,
Control system instructs clockwise and anticlockwise motor 24 to rotate forward again while flashboard 27 being driven to move down, and opens discharge port.
25 end of shaftless screw of the present invention and 27 gap of flashboard are 2-10mm, in favor of will be close to the material of flashboard 27
Recycling extruding is carried out, then reversed conveying again, guarantees that material has the function that squeeze and convey completely completely.
The present invention can be equipped with cutting edge in 27 lower end of flashboard, be cut with reaching to the material fallen into below flashboard,
Guarantee that flashboard can seal discharge port completely.
Automatic sorting device 4 of the present invention include sorting cylinder 32, cover board, crushing cutter 34, separation shaft 17, separate blade,
Filter screen 35, separation motor 38 and material diversion device, sorting 32 upper end of cylinder are connected with cover board, sorting 32 bottom of cylinder
Filter screen 35 be connected by the non-porous discharging section of input end and with non-porous discharging section 46 have hole discharging network segment be sequentially connected and
At the filter screen lower part is equipped with diversion cavity, and material diversion chamber lower end surface side is equipped with flushing water liquidceiver 52, the other side
Equipped with feed opening 49, material diversion device is equipped in the diversion cavity, the flushing water liquidceiver 52 is through filtrate net 39 and water conservancy diversion
Chamber isolation, so that the moisture to material is separated by filtration again, 52 bottom angled of flushing water liquidceiver and and water-oil separating
Device is connected, and the feed opening 49 is connected with the feed inlet of dry slot, and the material diversion device includes 42 He of conveying axis
Speed reducer 43 is conveyed, the conveying axis 42 is fixed on guide chamber through bearing, and the conveying axis 42 drives through conveying speed reducer 43,
The conveying speed reducer 43 is controlled through control system, on the conveying axis 42 from left to right successively dextrorotation guide vane 54, connection guide
Plate 64 and left-handed baffle 53, the dextrorotation guide vane are wound along conveying axis axial screw, and the connection stock guide is axially fixed in defeated
It send on axis, described connection stock guide one end is fixedly connected with dextrorotation guide vane, and the other end is fixedly connected with left-handed baffle, the dextrorotation
Guide vane is corresponding with flushing water liquidceiver, and the connection deflector is corresponding with feed opening, when elongated decorating film enters sorting
When in cylinder 32, by the guiding of the separate blade in non-porous discharging section 20, lead elongated decorating film by guide blade
On separate blade, and under the turning effort of separation shaft 17, make the big substance of such as polybag, knife, fork, chopsticks or lunch box etc
Enter house refuse by separate blade export to export, the sauce shape kitchen castoff after sorting enters diversion cavity by filter screen
Interior, the rotation after being stopped by the water conservancy diversion of dextrorotation guide vane and the cooperation of left-handed baffle, then by connection stock guide in conveying axis is made
Material is quickly pushed into the feed inlet of dry slot by feed opening with lower, electrical ball valve is opened by control system, makes object
Material enters in dry slot, and further avoiding material accumulation can not be discharged in sorting cylinder.
Hollow water-injecting cavity can be used in conveying axis of the present invention, and the conveying axis side wall is equipped with flushing hole 55, described
42 one end of conveying axis is connected through rotary joint 41 with the flushing pump in flush box, and the flushing pump is through PLC control system control
System, the water-injecting cavity is connected with flushing hole 55, and after the completion of sorting, flushing water is injected into the water-injecting cavity of conveying axis, passes through
Filter screen, filtrate net and diversion cavity are carried out auto-flushing by flushing hole, and the sewage after flushing flow to flushing receipts by the way that filtrate is off the net
Liquid bath, then be flowed into oily-water seperating equipment through pipeline, greatly facilitate cleaning.
The mesh of filtrate net 26 of the present invention is 2-10mm, to have the function that further to be filtered fluid.
Hollow be connected is respectively adopted with helical blade 16 in agitating shaft 12, stirring rod 17 in dry slot 11 of the present invention
Structure, described 12 one end of agitating shaft be equipped with swivel joint, 12 lumen centers of agitating shaft be equipped with water inlet pipe, the water inlet pipe
It is equipped with return water gap with 12 inner wall of agitating shaft, described water inlet pipe one end is connected through swivel joint with water tank, other end closing, and
The water inlet pipe side wall passes through stirring rod cavity through distributive pipe and is connected with 16 inner cavity of helical blade, sets on the helical blade 16
Have backwater hole so that water through backwater hole backflow into agitating shaft water inlet pipe and stirring between centers return water gap and flow back into water
Case increases heat-transfer area in favor of the thermal energy of absorption is passed to agitating shaft 12 and stirrer paddle by Waste-heat Recovery Equipment in Vacuum 7
Product, to the material heating of agitating and heating and groove body interlayer to material repeatedly, has not only dramatically speeded up groove body by stirrer paddle
The rate of drying of interior material, but also save considerably the consumption of energy.
Dry slot of the present invention is made of lower middle fluting body 65 and upper middle fluting body 66, and the lower middle fluting body is through close
Seal and fixing bolt and upper middle fluting body fixed seal connection, the lower middle fluting body is equipped with hollow cavity, described hollow interior
Electric heater unit and heat-conducting medium are equipped in chamber, the electric heater unit is controlled through control system, the heat-conducting medium and vacuum
Waste-heat recovery device is connected, to have the function that be easy to install and maintain.
The present invention can be equipped with sealing card slot in the lower middle 65 end face circumference of fluting body, and the sealed card slot of sealing ring is fixed
Position, it is quick for installation to have the function that.
Sorting cylinder of the present invention by open in upper cylinder 67 and it is lower in open cylinder 68 and form, it is described it is upper in open the warp of cylinder 67
Rubber seal and fixing bolt and it is lower in open cylinder fixed seal connection, to have the function that be easy to install and maintain.
The present invention can it is described it is upper in open body end surface circumference equipped with sealed groove, the sealed groove of rubber seal
Positioning, it is quick for installation to have the function that.
The present invention can be equipped with overflow port on the vacuum pump circulating water case 21, and the vacuum pump circulating water case 21 is through overflow
Mouth is connected with oily-water seperating equipment, in favor of passing through when in vacuum pump circulation water tank 21 water reaches the water level line set
Overflow port is flowed into oily-water seperating equipment 3, discharges entire treatment process without foul smell gas with foreign flavor.
Waste-heat Recovery Equipment in Vacuum 8 of the present invention includes refrigeration unit 1, refrigeration unit 2 57, the refrigeration unit
Including compressor 58, condenser 59, expansion valve 60, surface air cooler 61, the venthole of the dry slot 11 through vapor filter 30 according to
The secondary surface air cooler 61 with the surface air cooler 61 of refrigeration unit 1 and refrigeration unit 2 57 is connected with vacuum pump 9, so that waste heat recycles
Process carries out under -0.081~0.099MPa pressure, and the condenser 59 of refrigeration unit 2 57 passes through water pump and 21 phase of flush box
Even；The condenser 59 of refrigeration unit 1 can be arranged in interlayer, condenser 59 can also be arranged outside dry slot,
It is connected by heat exchange cycle pipeline with condenser 59, in favor of by 8 absorption dehydration slot 11 of Waste-heat Recovery Equipment in Vacuum
The thermal energy of steam is transmitted in dry slot interlayer, to the object in dry slot 11 by the thermal energy of steam by 59 one side of condenser
Material is dried, and on the other hand transfers thermal energy in flush box, is rushed by salt reduction lipid-loweringing device 1 to kitchen castoff
It washes, not only realizes waste heat recycling, but also significantly saved energy consumption, shorten heating time.
Control system of the present invention includes PLC controller, the touch screen with man-machine interface, alarm and monitoring sensing
Device, the monitoring sensor, alarm and touch screen are connected with PLC controller respectively, and the monitoring sensor includes interlayer
Temperature sensor, interlayer pressure sensor, interlayer water level sensor, electric heating tube temperature sensor, follows at groove body pressure sensor
Ring water tank temperature sensor, cyclic water tank liquid level sensor, compressor high pressure sensor, compressor low pressure sensor, the folder
Layer temperature sensor, interlayer pressure sensor and interlayer water level sensor are separately positioned in the interlayer of groove body, the groove body pressure
Force snesor is arranged in the inner cavity of groove body, and the electric heating tube temperature sensor is arranged in electric heating tube end, the circulation
Water tank temperature sensor and cyclic water tank liquid level sensor are separately positioned in cyclic water tank, and the compressor high pressure sensor is set
It sets in the air inlet pipe that compressor is arranged in escape pipe, compressor low pressure sensor in compressor, to detect the pressure of compressor,
In favor of making PLC controller receive the information from monitoring sensor automatically by touch control mode on the touchscreen, and refer to
It enables electrical ball valve, and/or heating element, and/or waste-heat recovery device in negative dry groove body act, the intracorporal material of slot is made to exist
Rapid draing under negative pressure, low temperature, closed environment not only avoids odor dispersion and forms air pollution in air, meanwhile,
The destruction for also having destroyed the bacterium in material, having avoided protein, cellulose.
The present invention can be arranged expansion valve control panel in the PLC controller, the expanded valve control panel of expansion valve with
PLC controller connection rises groove body temperature plateau in favor of controlling expansion valve by expansion valve control panel.
The present invention can be equipped with vacuum relief valve on the pipeline between the filter and surface air cooler, the vacuum relief valve with
PLC controller is connected, to have the function that automatically control pressure release and clear up filter core.
The present invention can be equipped with sealing cover in the cast hopper upper end, and the sealing cover is connected through hopper motor-driven valve with cast hopper
It connects, the hopper motor-driven valve is connected with PLC controller, in favor of automatically controlling the switch of cast hopper by PLC controller.
The present invention can also be equipped with bluetooth communication in the PLC controller, and the PLC controller is through radio communication mold
Block is connect with mobile phone, computer terminal, is monitored in real time by mobile phone, computer terminal to equipment with reaching.
Oily-water seperating equipment of the present invention includes cabinet 71 and chassis cover 72, control device 73 and blowdown apparatus 74,
71 side wall of cabinet is connected with sewage water inlet pipe 75, and the cabinet 71 and chassis cover 72 are tightly connected, the cabinet 71
It is equipped with condensation and mentions oil machine structure 76, oil scraping mechanism 77, oil removing mechanism 78 and refrigerating and heating systems 79,
It includes cold plate 80, cold plate lifting device that the condensation, which mentions oil machine structure 76, and the cold plate 80 is through condensing lifting device
It is connected with chassis cover 72, the cold plate lifting device drives through control device,
The oil scraping mechanism includes oil scraping plate 81, mobile oil storage tank 82, oil pushing plate 83, pushes away oily buttcover plate 84 and the mobile dress of oil scraping plate
It sets, the oil scraping plate 81 is located in cabinet 71, and 81 lower end of oil scraping plate is fixedly connected with mobile oil storage tank 82, the mobile storage
82 both ends of oil groove are connected with the oil scraping plate mobile device for being fixed on two sides in cabinet 71, in favor of passing through oil scraping plate mobile device
It drives 81 reciprocal horizontal of oil scraping plate mobile, 80 lower end of cold plate grease after cooling is struck off, then pass through mobile oil storage tank
82 collect the grease that oil scraping plates 81 scrape, and slidably connect oil pushing plate 83, the oil pushing plate 83 1 in the mobile oil storage tank 82
Side is equipped with and pushes away oily buttcover plate 84, described to push away oily buttcover plate 84 and be equipped with docking convex block or docking recess,
The oil removing mechanism 78 includes degreasing tank 85, except oiled-plate method 86, oil removing connecting plate 87, oil removing driving device and connects oil drum 88,
The degreasing tank 85 is fixed on 71 outside of cabinet, and sliding, which is equipped with, in the degreasing tank 85 removes oiled-plate method, 85 bottom surface of degreasing tank
It is equipped with oil outlet, the degreasing tank 85 is equipped with oil removing driving device, described except oiled-plate method 86 drives through oil removing driving device, institute
Oil removing driving device is stated to drive through control device, it is described except 86 side of oiled-plate method is equipped with oil removing connecting plate 87, the oil removing connecting plate
87 another sides are equipped with connecting groove or connection convex block, in favor of with the connecting groove of oil removing connecting plate 87 or connect convex block, when
When oil scraping mechanism is moved to oil removing mechanism side through oil scraping plate mobile device, pushes away oily buttcover plate 84 and is docked with oil removing connecting plate 87,
It is described push away oily buttcover plate 84 through being fixed on degreasing tank 85 oil removing driving device driving, the oil outlet lower end through flowline with
Oil drum 88 is connect to be connected, the oil removing driving device drives through control device,
The blowdown apparatus includes sewage pump 89 and sewage drainage case 90, and 89 inlet of sewage pump is connected with 71 bottom of cabinet
Logical, leakage fluid dram is connected to through sewage pipe 91 with sewage reception tank, and the sewage pump 89 drives through control device；
Refrigerating and heating systems of the present invention use heat pump system comprising compressor, water-cooled condenser 92, cold plate evaporator
93, electric expansion valve, filter and oil condenser 94 is removed, the water-cooled condenser 92 is mounted on 71 bottom of cabinet, the cold plate
Evaporator 93 is mounted on cold plate 80, and in favor of cooling down to cold plate, 80 lower end surface of cold plate is reached liquid oil wink
Between be frozen into grease, it is described except oil condenser 94 is mounted on except 15 bottoms, in favor of adding to the oil entered in degreasing tank 85
Heat, makes the grease in degreasing tank 85 be melted into fluid, and the exhaust outlet of the compressor is respectively connected to water-cooled condenser by pipeline
With the one end for removing oil condenser, water-cooled condenser 92 and the other end except oil condenser 94 are connected to after throttling set again by pipeline
One end of cold plate evaporator 93 is connected to by pipeline, the other end of cold plate evaporator 93 is finally connected to compressor by pipeline
Air entry, the refrigerating and heating systems are controlled through control device, when the invention works, having oil, water, slag by connecting tube
In the liquid injection cabinet 71 of shape object, control device starting refrigerating and heating systems and condensation mention oil machine structure, cold plate lifting device
Cold plate is driven to move down, when cold plate lower end contact liq surface, condensation lifting device stopping is moved down, 80 lower end surface of cold plate
Into contact with the oil liquid of liquid surface cool down under the action of cold plate evaporator and become grease and adhere on cold plate 80, so
Afterwards, stop 81 upper end of oil scraping plate for oil scraping mechanism being risen to after condensation lifting device drives the carrying grease of cold plate 80 to leave liquid level
Only, the oil scraping plate mobile device movement in control device instruction oil scraping mechanism, drives oil scraping plate 81 to move down along cold plate 80 and does
Linear movement scrapes the grease that 80 lower end of cold plate condenses in mobile oil storage tank, during frizing, in mobile degreasing tank 12
Oil removing connecting plate 87 be located at mobile 12 one end of degreasing tank, when oil scraping plate 81 all strikes off the grease on 80 lower end surface of cold plate
And after in 81 water conservancy diversion of oil scraping plate to mobile degreasing tank 85, oil scraping plate mobile device continues to drive oil scraping plate 81 mobile, until with
85 1 side contacts of degreasing tank stop, at this point, the oil removing connecting plate 87 in mobile oil storage tank 82 is plugged with oily buttcover plate 84 is pushed away,
Control device instructs the movement of oil removing driving device, and driving pushes away oily buttcover plate 84 and slides along degreasing tank 85, and oil removing is driven to connect
Plate 87 is mobile, the grease in degreasing tank 85 is promoted in degreasing tank, due to the heat of degreasing tank 85 bottom and refrigerating and heating systems
End (removing oil condenser) connection, so that grease fast melt, at oil liquid, oil liquid is flowed into through oil outlet and flowline and is connect in oil drum 88,
Above-mentioned movement is repeated repeatedly, the oil on oil liquid surface can be separated with water, the present invention is different with the freezing point of water using oil,
It oil reaches condensation point and water and not up to condensation point within the temperature range of, realizes oil and water efficiently separates, and reach and mention
The advantages that oil is high-efficient, proposes oily purity is high.
The present invention can be equipped with Kitchen sifter sieve 95 in cabinet 71, and the Kitchen sifter sieves 95 surroundings and the sealing of 71 inner wall of cabinet connects
It connects, avoids the large particulate matter in grease from rising to 95 tops of Kitchen sifter sieve to reach, further purified the pure of water-oil separating
Degree.
The present invention can be equipped with sewage lifting backwash mechanism in the blowdown apparatus of 71 side of cabinet comprising backwash tube
96 and strainer valve, described 96 one end of backwash tube extend into 95 lower section of the sieve of the Kitchen sifter inside cabinet 71 by 71 side wall of cabinet,
The other end is connected with sewage pipe 91, is equipped with strainer valve on the backwash tube 96, in favor of in entrance backwash tube 96
Liquid be filtered, several small through hole being interspersed are provided on 96 side wall of backwash tube, so that when sewage lifting
Small through hole on backwash tube 96 spray high pressure water by the recoils such as the miscellaneous slag of 71 base sludge of cabinet be washed till sewage drainage case 90 and by
Sewage pump 89 is discharged, while being aspirated by the high pressure of sewage pump 89, avoids the obstruction of Kitchen sifter sieve.
The present invention can be equipped with sewage in 90 side of sewage drainage case and empty pipeline 97, and the sewage empties on pipeline 97
Equipped with sewage exhaust-valve 98, in favor of avoiding that sewage exhaust-valve 98 can be opened when sewage pump can not work normally, so that machine
Sewage in case 71 is discharged through sewage emptying pipeline 97, has ensured the normal operation of cabinet inner fluid separation.
The present invention can be equipped with overflow port in 71 side wall upper part of cabinet, and the overflow port is emptied through overflow pipe 99 and sewage
Pipeline 97 is connected, so that the present invention remains normal operation during the separation process, the overflow pipe 99 is equipped with check valve
100, sewage is back in cabinet by overflow port when in favor of preventing sewage lifting.
71 bottom surface of cabinet of the present invention is using inclination chassis backplane 101, from separate 89 one end of sewage pump gradually to dirt
89 one end of water pump inclination, so as to be flowed into sewage pump 89 along inclination chassis backplane 101 every the sundries that slag sieve 25 is isolated
Proximal end, and pumped out by sewage pump 89, further improve pollution discharge capability.
85 bottom of degreasing tank of the present invention is oblique, and the oil outlet is located at the minimum point of 85 bottom of degreasing tank,
So as to restore to the oil of liquid condition to be flowed into through oil outlet automatically to connect in oil drum, have the function that collect automatically, it is described fuel-displaced
It is provided with oily filter device in hole, further increases the cleannes and purity of oil product.
Filter device of the present invention can be using prior arts such as filter cottons, this is repeated no more.
Cold plate lifting device of the present invention includes cold plate speed reducer 102, cold plate lead screw 103 and cold plate guide rod 104,
72 center of chassis cover of 71 upper end of cabinet is equipped with cold plate speed reducer 102, and two sides are respectively equipped with guiding perforation, the cold plate
Speed reducer 102 is controlled through control device 73, and 103 lower end of cold plate lead screw is fixedly connected with cold plate 80, and upper end subtracts with cold plate
The output shaft of fast machine 102 is connected, and the cold plate guide rod 104, which passes through its lower end and cold plate 80 after guiding is perforated and fixes, to be connected
It connects, in favor of driving cold plate 80 to perforate up and down under the action of cold plate guide rod 104 along guiding by cold plate speed reducer 102
It is mobile.
In use, cold plate lifting device of the present invention include can also be by cold plate cylinder and cold plate guide rod
Composition, the chassis cover center of the cabinet upper end are equipped with cold plate cylinder, and two sides are respectively equipped with guiding perforation, the cold plate cylinder
It is controlled through control device, the telescopic rod lower end of the cold plate cylinder is fixedly connected with cold plate, and the cold plate guide rod is passed through and led
Its lower end is fixedly connected with cold plate after to perforation.
The present invention can also seal in 72 upper end of chassis cover and be equipped with upper cover cover board 105,105 surrounding of upper cover cover board
It is tightly connected with cabinet 71, avoids smelly vapour to be dispersed into air to reach and form secondary pollution.
Oil scraping plate mobile device of the present invention is by frizing speed reducer 106, mobile lead screw 107, guide slide 108, slides
Block 109, the composition of travelling nut 110, the mobile lead screw 107 and guide slide 108 are respectively provided at the cabinet of 80 two sides of cold plate
In 71, described mobile 107 one end of lead screw is fixedly connected through bearing, bearing block with cabinet 71, the other end and is fixed on cabinet 71
The output shaft of frizing speed reducer 106 be fixedly connected, be threaded with travelling nut 110 on the mobile lead screw 107, it is described to lead
It is fixedly connected respectively with cabinet 71 to 108 both ends of slideway, sliding block 109, the movement is slidably connected on the guide slide 108
82 one end of oil storage tank is fixedly connected with travelling nut 110, and the other end is fixedly connected with sliding block 109, and the frizing speed reducer 106 passes through
Control device control.
Oil removing driving device of the present invention can be to be made of oil removing speed reducer 111, oil removing lead screw 112, the oil removing
Lead screw 112 is arranged in degreasing tank 85, and described 112 one end of oil removing lead screw is fixedly connected through bearing, bearing block with degreasing tank, the other end
It is fixedly connected with the output shaft for the oil removing speed reducer 111 for being fixed on 85 one end of degreasing tank, is threadedly coupled on the oil removing lead screw 112
Oily buttcover plate 84 is pushed away, the oil removing speed reducer 111 drives through control device, in favor of removing by the driving of oil removing speed reducer 111
Silk noil thick stick 112 rotates, and drive pushes away oily buttcover plate 84 and moves linearly along 85 side wall of degreasing tank, and mobile oil storage tank 82 is flowed into and is removed
Oil in oil groove 85, which is shifted onto, to be connect in oil drum 88.
Oil removing driving device of the present invention can also be formed using removing oil gas cylinder and pushing away oily buttcover plate, described to push away oil gas cylinder
It is fixed on degreasing tank one end, it is described to be fixedly connected except telescopic rod one end of oil gas cylinder with the oily buttcover plate that pushes away in degreasing tank, it is described
Except oil gas cylinder drives through control device, in favor of by being moved except oil gas cylinder driving pushes away oily buttcover plate along oil removing groove sidewall straight line
It is dynamic, it oil storage tank is flowed into the oil in degreasing tank shifts onto and connect in oil drum.
105 one end of upper cover cover board of the present invention is hinged through hinge and cabinet 71, and two sides are respectively through gas spring 114 and machine
Case is connected, and drives cold plate to open to have the function that facilitate.
Control device of the present invention include PLC controller, control panel, cold plate temperature sensor, high liquid level sensor,
Low liquid level sensor, cold plate upper limit position sensor, the right position sensor of oil scraping plate, sewage temperature sensor, except before oiled-plate method
Position sensor and except position sensor after oiled-plate method, the cold plate temperature sensor, high liquid level sensor, low liquid level sensor,
The left position sensor of upper limit position sensor, oil scraping plate, the right position sensor of oil scraping plate, sewage temperature sensor, except before oiled-plate method
Position sensor, except after oiled-plate method position sensor be connected respectively with PLC controller, the PLC controller and control panel phase
Connection,
The cold plate is equipped with cold plate temperature sensor, so that the condensation temperature of cold plate temperature sensor control cold plate evaporator
Degree, and be uploaded in PLC controller；
High liquid level sensor and low liquid level sensor are equipped in the cabinet, it can by high liquid level sensor and low liquid level sensor
The upper limit level and bottom limit level of liquid in cabinet are detected simultaneously, and oil is mentioned by the downlink that low liquid level sensor controls cold plate
Enforceability, by high liquid level sensor control cold plate stop uplink wait oil scraping mechanism movement, and by information upload exist
In PLC controller；
The chassis cover is equipped with cold plate upper limit position sensor, controls cold plate by cold plate upper limit position sensor
Upper limit position, and by information upload in PLC controller；
The left position sensor of oil scraping plate is equipped on the left of the cabinet, right side is equipped with the right position sensor of oil scraping plate, scrapes by described
The left and right frizing stroke of the right position sensor control oil scraping plate of the left position sensor of oiled-plate method, oil scraping plate, and information is uploaded in PLC
In controller；
The chassis bottom is equipped with sewage temperature sensor, controls oily wastewater in cabinet by the sewage temperature sensor
Temperature and then control cold plate downlink propose the enforceability of oil, and information is uploaded in PLC controller；
The front end of the degreasing tank is equipped with oil pushing plate front position sensor, rear end is equipped with position sensor after oil pushing plate, by removing
Oiled-plate method front position sensor, except after oiled-plate method position sensor control remove oiled-plate method back-and-forth motion stroke, and by information upload in PLC
In controller.
For the present invention when automatically processing to material, PLC controller instructs hopper motor-driven valve to open, and opens sealing cover,
Meanwhile starting the movement of flashboard driving motor, it drives flashboard to seal discharge port, then stops, and it is anti-to start clockwise and anticlockwise motor simultaneously
Turn, shaftless screw is made to carry out broken twisting to the kitchen castoff fallen into cast hopper, meanwhile, start in salt reduction lipid-loweringing device
Water pump sprays water to the headwall that feeds intake by flushing pipe, removes the oily salt for the headwall adherency that feeds intake in time, and in entrance cast hopper
Material carry out salt reduction lipid-loweringing processing, material after twisting and spray the oil liquid that is discharged by passing through drain pipe after liquidceiver collection
It is discharged in oily-water seperating equipment, after kitchen castoff is by twisting, PLC controller instructs clockwise and anticlockwise motor to rotate forward again, separation electricity
Machine rotates forward, lower feeder motor rotates forward, and flashboard driving motor drives flashboard to move up, and opens discharge port, and clockwise and anticlockwise motor drives shaftless
Material after twisting is pushed into sorting cylinder by spiral rotating through discharge port, when entering sorting cylinder, in the turning effort of separation shaft
Under, the elongated substance such as knife, fork, chopsticks is exported by separate blade, the hard substance such as other plaster materials and bone in separation shaft and
Under the centrifugal action of separate blade, hard substance moment collides with filter screen under the action of the centrifugal and is crushed, smashed powder
End and paste enter in diversion cavity through filter screen, are stopped by the water conservancy diversion of dextrorotation guide vane and the cooperation of left-handed baffle, then pass through
It connects stock guide quickly to promote material into the feed inlet of dry slot by feed opening under the turning effort of conveying axis, PLC
Controller opens electrical ball valve, and material enters in dry slot, is then shut off electrical ball valve,
PLC controller instructs stirring motor movement, drives the agitating shaft in dry slot to be stirred drying to material, dried
Cheng Zhong first passes through the electrical heating elements electric heating of PLC controller instruction dry slot interlayer, when the temperature in dry slot rises to 80
Degree Celsius when, i.e., stopping electric heating, PLC controller start vacuum pump, start to vacuumize in dry slot, when true in dry slot
When reciprocal of duty cycle reaches -0.06MPa, compressor heating tape stops, and compressor start enters drying stage, meanwhile, PLC controller instruction
Waste heat heat recovery apparatus 5 works, and waste-heat recovery device 5 carries out the steam generated during the dry materials in drying device 4
After heat exchange, steam is condensed to the heat to form liquid waste-heat recovery device steam by the generation of waste heat heat recovery apparatus recycling
50-120 DEG C of hot water, wherein 50-120 DEG C of hot water is transferred in the hollow structure of the interlayer in dry slot and agitating shaft, is led to
It crosses in dry slot and agitating shaft and stirring blade reheats the material in dry slot, another part is to transferring thermal energy to
In flush box 32,50-70 DEG C of hot water is rinsed kitchen castoff by desalination grease removal device 1；During heating,
Kitchen castoff paste is sufficiently stirred in helical blade on agitating shaft, and the kitchen castoff in dry slot is avoided to stir
Dry mass unevenly is influenced, remains that pressure is in -0.081 ~ -0.099MPa in dry slot body in drying process, makes to do
Boiling point in dry slot can boil at 50-65 DEG C, without being heated to 100 DEG C, not only dramatically speed up the intracorporal material of slot
Rate of drying shortens drying time, but also saves considerably the consumption of energy；
Meanwhile being reduced temperature by waste-heat recovery device, the condensed water with peculiar smell for becoming liquid after cooling passes through very again
Sky pump, is discharged in vacuum pump circulating water case, with the overflow port of vacuum pump circulating water case, flows in oily-water seperating equipment,
Finally it is discharged into sewage disposal system；
When water tank temperature sensor detects that the water temperature in water tank is more than or equal to 40 °, the movement of water tank water supply solenoid valve, feed-tank
Supplement cold water is cooled to less than or equal to 33 degrees Celsius, then stops moisturizing；
In dry slot drying stage, when dry slot pressure sensor detect dry slot internal pressure insist on continuous 5 minutes lower than-
When 0.06MPa, triggering vacuum pressure abnormal failure alarm, alarm signal can be shown on the touchscreen；Alternatively, PC computer,
Or it is shown on mobile phone.
When the temperature of the interlayer temperature sensor of dry slot interlayer reaches 90-110 DEG C of setting, PLC controller instruction
Stirring motor stops, and waste-heat recovery device stops working, when interlayer temperature sensor senses to temperature are reduced to the temperature of setting
When, PLC controller instructs alarm to make a sound, and prompts discharging.
At work, PLC controller powers on oily-water seperating equipment in the present invention, when liquid level reaches low liquid in cabinet
When the minimum liquid level of level sensor, PLC controller instruction cold plate evaporator downlink carries out mentioning oil, and refrigerating and heating systems are simultaneously to cool
It solidifying plate refrigeration and is heated to except oil condenser and water-cooled condenser, when sewage temperature sensor sensing is reached to sewage temperature in cabinet
To assigned temperature, meanwhile, when the cold plate temperature sensor sensing on cold plate reaches assigned temperature to cold plate evaporator, this is specified
Temperature is higher than the freezing point of water lower than the freezing point of oil, and PLC controller instructs cold plate speed reducer driving cold plate downlink to carry out
Oil is mentioned, when low liquid level sensor senses that cold plate comes downwards to specified liquid level, low liquid level sensor conducting, PLC controller refers to
Enabling cold plate speed reducer drive, cold plate continues traveling downwardly a distance and maintained until the cold plate temperature sensor on cold plate provides
When reaching the temperature signal for proposing oily effect, PLC controller controls cold plate speed reducer and drives cold plate uplink, when the oil scraping plate upper limit
Position sensor, which provides, reaches frizing position signal, and cold plate reaches frizing position, and cold plate speed reducer stopping acts,
PLC controller control frizing speed reducer driving frizing lead screw drives oil scraping plate to scrape along in cabinet to cold plate bottom surface
Oil operation, when oil scraping plate runs to cabinet left end, oil scraping plate left position sets sensor conducts and provides signal, and PLC controller refers to
The driving frizing lead screw stopping movement of frizing speed reducer is enabled, is docked at this point, pushing away oily buttcover plate with the oil removing connecting plate in degreasing tank,
PLC controller instructs oil removing mechanism action, drives except oiled-plate method moves from the front to the back along degreasing tank inner wall, except oiled-plate method passes through oil removing
Connecting plate drive pushes away oily buttcover plate movement, pushes away oily buttcover plate and oil pushing plate is driven to move along oil storage tank sidewal sliding, store up mobile
Oil in oil groove is shifted onto degreasing tank, since the temperature in mobile oil storage tank is higher than the freezing point of grease, enters movement in grease
After oil storage tank, the grease contacted with mobile oil storage tank then becomes oil liquid, therefore, in oil removal process, will not because of grease at
Curdled appearance and be adhered in oil storage tank and can not release, and shift onto degreasing tank oil it is fast under the heat effect of water-cooled condenser
Speed chemical conversion oil liquid, and be flowed into and connect in oil drum by oil outlet,
When running to oil removing front of the slot except oiled-plate method, except oiled-plate method front position sensor provides signal, PLC controller controls oil removing and slows down
Machine drives oil removing lead screw stopping movement, and oil removing is completed, and PLC controller controls the driving oil removing lead screw reversion of oil removing speed reducer, when removing
When oiled-plate method runs to degreasing tank rear end, except position sensor provides signal after oiled-plate method, PLC controller controls the driving of oil removing speed reducer
Oil removing lead screw stopping movement, waits removal operation next time.
In oil removal process, the oil in water from Kitchen sifter sieve by floating up to sewage surface, and the graininess in sewage
Sludge, miscellaneous slag etc. are isolated in Kitchen sifter sieve in the following, being drained when sewage lifting by sewage pump by Kitchen sifter sieve, advantageously ensure that
The cleannes and high-purity of oil product.
When Kitchen sifter sieve bottom build up of dirt to a certain extent, when needing to be promoted Granular sludge or miscellaneous slag, PLC control
Device instructs the sewage pump in sewage lifting back purge system, and small through hole when sewage lifting on backwash tube sprays high pressure water for machine
The recoils such as the miscellaneous slag of case base sludge are washed till sewage drainage case and are expelled in dirt reception tank by sewage pump, while passing through sewage pump
High pressure suction, avoid Kitchen sifter sieve obstruction.During blowdown, since overflow pipe is equipped with check valve, it can prevent
Sewage is back in cabinet by overflow port when sewage lifting.
The present invention is aobvious due to using the above structure and method, having structure novel, high degree of automation, solid-liquid separation effect
It writes, drying time is short, the discharge of energy saving, low in energy consumption, environmentally friendly, free from extraneous odour, the advantages that equipment operation stability is high.
Claims (9)
1. a kind of kitchen castoff processing method, it is characterised in that when being automatically processed to material, PLC controller instruction material
The motor-driven valve that struggles against is opened, and sealing cover is opened, meanwhile, starting flashboard driving motor movement drives flashboard to seal discharge port, then stops
Only, and simultaneously start clockwise and anticlockwise motor reversion, shaftless screw made to carry out broken twisting to the kitchen castoff fallen into cast hopper,
Meanwhile starting the water pump in salt reduction lipid-loweringing device, it is sprayed water by flushing pipe to the headwall that feeds intake, it is viscous to remove the headwall that feeds intake in time
Attached oily salt, and salt reduction lipid-loweringing processing, the oil liquid that material is discharged after twisting and spray are carried out to the material entered in cast hopper
It is discharged in oily-water seperating equipment after being collected by liquidceiver by drain pipe, after kitchen castoff is by twisting, PLC controller is again
Clockwise and anticlockwise motor is instructed to rotate forward, separation motor rotates forward, lower feeder motor rotates forward, and flashboard driving motor drives flashboard to move up, and opens
Material after twisting is pushed into sorting cylinder through discharge port, divides when entering by discharge port, clockwise and anticlockwise motor drive shaftless screw rotation
When picking tin, under the turning effort of separation shaft, the elongated substance such as knife, fork, chopsticks passes through separate blade and exports, other plaster materials
With the hard substance such as bone under separation shaft and the centrifugal action of separate blade, hard substance moment is sent out with filter screen under the action of the centrifugal
Life is collided and is crushed, and smashed powder and paste enter in diversion cavity through filter screen, water conservancy diversion and a left side by dextrorotation guide vane
The cooperation for revolving baffle stops, then material is passed through feed opening quickly to dry under the turning effort of conveying axis by connection stock guide
It being promoted in the feed inlet of dry slot, PLC controller opens electrical ball valve, and material enters in dry slot, it is then shut off electrical ball valve,
PLC controller instructs stirring motor movement, drives the agitating shaft in dry slot to be stirred drying to material, dried
Cheng Zhong first passes through the electrical heating elements electric heating of PLC controller instruction dry slot interlayer, when the temperature in dry slot rises to 80
Degree Celsius when, i.e., stopping electric heating, PLC controller start vacuum pump, start to vacuumize in dry slot, when true in dry slot
When reciprocal of duty cycle reaches -0.06MPa, compressor heating tape stops, and compressor start enters drying stage, meanwhile, PLC controller instruction
The work of waste heat heat recovery apparatus, waste-heat recovery device carry out hot friendship to the steam generated during the dry materials in drying device
After changing, steam is condensed to the heat to form liquid waste-heat recovery device steam by waste heat heat recovery apparatus recycling generation 50-120
DEG C hot water, wherein 50-120 DEG C of hot water is transferred in the hollow structure of the interlayer in dry slot and agitating shaft, passes through drying
The material in dry slot is reheated with agitating shaft and stirring blade in slot, another part is to transferring thermal energy to flushing water
In case, 50-70 DEG C of hot water is rinsed kitchen castoff by desalination grease removal device；During heating, on agitating shaft
Helical blade kitchen castoff paste is sufficiently stirred, remained in drying process in dry slot body pressure-
0.081 ~ -0.099MPa makes the boiling point in dry slot that can boil at 50-65 DEG C；
Meanwhile being reduced temperature by waste-heat recovery device, the condensed water with peculiar smell for becoming liquid after cooling passes through very again
Sky pump, is discharged in vacuum pump circulating water case, with the overflow port of vacuum pump circulating water case, flows in oily-water seperating equipment,
Finally it is discharged into sewage disposal system；
When water tank temperature sensor detects that the water temperature in water tank is more than or equal to 40 °, the movement of water tank water supply solenoid valve, feed-tank
Supplement cold water is cooled to less than or equal to 33 degrees Celsius, then stops moisturizing；
When the temperature of the interlayer temperature sensor of dry slot interlayer reaches 90-110 DEG C of setting, PLC controller instruction stirring
Motor stops, and waste-heat recovery device stops working, when interlayer temperature sensor senses to temperature are reduced to the temperature of setting,
PLC controller instructs alarm to make a sound, and prompts discharging.
2. a kind of kitchen castoff processing method according to claim 1, it is characterised in that the oily-water seperating equipment
Separation method is to reach the temperature range of freezing point and water and not up to freezing point in oil by oily different with the freezing point of water
It is interior, realize that oil separates with the efficient oil liquid of water
A kind of kitchen castoff processing method according to claim 2, it is characterised in that the oil-water separation method passes through
Following steps obtain:
1) cold plate, is made；
2) cooling condensation, is carried out to cold plate, so that the temperature of cold plate is higher than the freezing point of water and is equal to or less than the solidifying of oil
Solid point；
3), condensed cold plate bottom surface is placed to and is contacted the liquid upper surface in the cabinet for filling oil liquid after static,
The oil for being suspended in liquid surface is condensed into grease and is adhered on cold plate；
4) grease being adhered on cold plate, is struck off with oil scraping plate.
3. a kind of kitchen castoff processing method according to claim 3, it is characterised in that further include step 5: to striking off
Degreasing tank afterwards is heated.
4. a kind of kitchen castoff processing method according to claim 3 or 4, it is characterised in that step 1 cold plate
It is to be made of plate and cold plate evaporator, the cold plate evaporator is fixed on plate, the cold plate evaporator and heat pump system
Connection, the heat pump system are connect with temperature detect switch (TDS), and the plate is made by leading adiabator.
5. a kind of kitchen castoff processing method according to claim 4, it is characterised in that step 5 degreasing tank be by
Oily cool condenser below groove body and groove body is constituted, and the oil cool condenser is connect with heat pump system.
6. a kind of kitchen castoff processing method according to claim 4, it is characterised in that the temperature detect switch (TDS) uses PLC
Controller.
7. a kind of kitchen castoff processing unit, including equipment for separating liquid from solid, oily-water seperating equipment, automatic sorting device, drying
Device and control system, the drying device include dry slot, agitating shaft and stirring motor, and agitating shaft is equipped with stirring blade,
Agitating shaft both ends are fixedly connected through bearing, bearing block with dry slot respectively, and the agitating shaft is connected with stirring motor, described dry
Heating element is equipped in interlayer between the internal layer and outer layer of dry slot, outer layer is equipped with temperature sensor, and dry slot lower part is equipped with
Discharge port, discharge port are equipped with discharging hermatic door, it is characterised in that further include electrical ball valve, vacuum pump, waste-heat recovery device, institute
The discharge port for stating automatic sorting device is connected by electrical ball valve with the feed inlet of the dry slot of drying device, and dry slot goes out
Steam ports is connected by waste-heat recovery device with vacuum pump, the electrical ball valve, waste-heat recovery device and drying device respectively with
Control system is connected.
8. a kind of kitchen castoff processing unit according to claim 8, it is characterised in that the equipment for separating liquid from solid packet
Cast hopper, clockwise and anticlockwise motor and shaftless screw are included, shaftless screw is equipped in the cast hopper, the cast hopper bottom, which is equipped with, receives liquid
Slot, upper end are equipped with sealing cover, and sieve plate is equipped between the cast hopper and liquidceiver, and the discharge port of the cast hopper is equipped with sealing
Device, the liquidceiver inclined bottom surface, the liquidceiver are connected through liquid-transport pipe-line with oily-water seperating equipment, the shaftless screw
One end is fixedly connected with clockwise and anticlockwise motor, and the other end is corresponding with the discharge port that cast hopper side wall is equipped with, the clockwise and anticlockwise motor
It is connected to the control system.
9. a kind of kitchen castoff processing unit according to claim 9, it is characterised in that on the equipment for separating liquid from solid
Equipped with desalination grease removal device, the desalination grease removal device includes flushing pipe, scouring electromagnetic valve, flushing pump, flush box, the punching
It washes pipe and is fixed on cast hopper inner sidewall, the flushing pipe is connected through scouring electromagnetic valve with flushing pump, the flushing pump and flushing
Water tank is connected, and the scouring electromagnetic valve and flushing pump are controlled through control system respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2019/087121 WO2019219041A1 (en) | 2018-05-15 | 2019-05-15 | Kitchen waste processing method and processing apparatus |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018104644237 | 2018-05-15 | ||
| CN201810464423 | 2018-05-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109485466A true CN109485466A (en) | 2019-03-19 |
| CN109485466B CN109485466B (en) | 2024-04-05 |
Family
ID=65690860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811174956.8A Active CN109485466B (en) | 2018-05-15 | 2018-10-09 | Kitchen waste treatment method and treatment device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109485466B (en) |
| WO (1) | WO2019219041A1 (en) |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101254374A (en) * | 2007-11-30 | 2008-09-03 | 陈云斌 | Water purifying strainer valve |
| CN102950145A (en) * | 2011-08-24 | 2013-03-06 | 崔成哲 | Multipurpose solar organic refuse biochemical treatment system |
| CN103464449A (en) * | 2013-02-09 | 2013-12-25 | 山东华绿餐处科技股份有限公司 | Kitchen waste pretreatment device |
| CN203459394U (en) * | 2013-02-09 | 2014-03-05 | 山东华绿餐处科技股份有限公司 | Kitchen waste pretreatment equipment |
| CN103736709A (en) * | 2013-02-09 | 2014-04-23 | 山东华绿餐处科技股份有限公司 | Method for comprehensive treatment of kitchen waste |
| CN103978005A (en) * | 2013-02-09 | 2014-08-13 | 山东华绿餐处科技股份有限公司 | Comprehensive treatment method of kitchen waste |
| CN204056898U (en) * | 2014-09-02 | 2014-12-31 | 山东名流餐处装备股份有限公司 | Meal kitchen gurry processes car immediately |
| CN105546186A (en) * | 2014-10-30 | 2016-05-04 | 艾默生环境优化技术(苏州)有限公司 | Electronic expansion valve |
| CN107215921A (en) * | 2017-06-29 | 2017-09-29 | 宿州冬宇环保科技有限公司 | A kind of kitchen drain oil recovery equipment |
| CN206716716U (en) * | 2017-05-09 | 2017-12-08 | 上海艺迈实业有限公司 | A kind of kitchen castoff processing unit |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101228483B1 (en) * | 2012-10-25 | 2013-01-31 | (주) 리클린 | Food-waste recycling system with increased energy efficiency by circulating liquid extracted from leachat |
| CN103447237B (en) * | 2013-02-09 | 2015-08-26 | 山东名流餐处装备股份有限公司 | Automatic sorter of kitchen waste |
| JP6308933B2 (en) * | 2014-12-09 | 2018-04-11 | 水ｉｎｇ株式会社 | Sludge dewatering method and sludge dewatering device |
| KR101717439B1 (en) * | 2016-02-03 | 2017-03-20 | 주식회사 동성에코어 | Drying system for sludge |
| CN109485466B (en) * | 2018-05-15 | 2024-04-05 | 名流环境科技股份有限公司 | Kitchen waste treatment method and treatment device |
| CN208466828U (en) * | 2018-05-15 | 2019-02-05 | 山东名流餐处装备股份有限公司 | Kitchen castoff processing unit |
-
2018
- 2018-10-09 CN CN201811174956.8A patent/CN109485466B/en active Active
-
2019
- 2019-05-15 WO PCT/CN2019/087121 patent/WO2019219041A1/en active Application Filing
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101254374A (en) * | 2007-11-30 | 2008-09-03 | 陈云斌 | Water purifying strainer valve |
| CN102950145A (en) * | 2011-08-24 | 2013-03-06 | 崔成哲 | Multipurpose solar organic refuse biochemical treatment system |
| CN103464449A (en) * | 2013-02-09 | 2013-12-25 | 山东华绿餐处科技股份有限公司 | Kitchen waste pretreatment device |
| CN203459394U (en) * | 2013-02-09 | 2014-03-05 | 山东华绿餐处科技股份有限公司 | Kitchen waste pretreatment equipment |
| CN103736709A (en) * | 2013-02-09 | 2014-04-23 | 山东华绿餐处科技股份有限公司 | Method for comprehensive treatment of kitchen waste |
| CN103978005A (en) * | 2013-02-09 | 2014-08-13 | 山东华绿餐处科技股份有限公司 | Comprehensive treatment method of kitchen waste |
| CN204056898U (en) * | 2014-09-02 | 2014-12-31 | 山东名流餐处装备股份有限公司 | Meal kitchen gurry processes car immediately |
| CN105546186A (en) * | 2014-10-30 | 2016-05-04 | 艾默生环境优化技术(苏州)有限公司 | Electronic expansion valve |
| CN206716716U (en) * | 2017-05-09 | 2017-12-08 | 上海艺迈实业有限公司 | A kind of kitchen castoff processing unit |
| CN107215921A (en) * | 2017-06-29 | 2017-09-29 | 宿州冬宇环保科技有限公司 | A kind of kitchen drain oil recovery equipment |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019219040A1 (en) * | 2018-05-15 | 2019-11-21 | 山东名流餐处装备股份有限公司 | Vacuum drying apparatus |
| WO2019219041A1 (en) * | 2018-05-15 | 2019-11-21 | 山东名流餐处装备股份有限公司 | Kitchen waste processing method and processing apparatus |
| WO2020073653A1 (en) * | 2018-10-09 | 2020-04-16 | 山东名流餐处装备股份有限公司 | Condensation type oil-water separation method |
| WO2020073654A1 (en) * | 2018-10-09 | 2020-04-16 | 山东名流餐处装备股份有限公司 | Condensation type oil-water separating device |
| CN113874133B (en) * | 2019-07-05 | 2024-05-10 | 岛产业株式会社 | Decrement and volume reduction processing device |
| CN113874133A (en) * | 2019-07-05 | 2021-12-31 | 岛产业株式会社 | Volume reducing and reducing processing device |
| CN110204007A (en) * | 2019-07-12 | 2019-09-06 | 北京舞鹤环境工程设计有限公司 | A kind of device and treatment process of quick heating organic wastewater containing grease |
| CN111215350A (en) * | 2019-10-17 | 2020-06-02 | 苏州易云生物科技有限公司 | Processing mechanism for intelligently classifying recyclable garbage and working method thereof |
| CN111215350B (en) * | 2019-10-17 | 2021-12-21 | 江苏金牛星电子科技有限公司 | Processing mechanism for intelligently classifying recyclable garbage and working method thereof |
| WO2021129845A1 (en) * | 2019-12-26 | 2021-07-01 | 孙治忠 | Kitchen waste regeneration treatment system |
| CN111219974A (en) * | 2020-03-04 | 2020-06-02 | 苏州环川节能设备有限公司 | Low-energy-consumption drying device and drying method thereof |
| CN111992568A (en) * | 2020-07-29 | 2020-11-27 | 中国农业大学 | Integrated kitchen waste recycling system |
| CN112355031A (en) * | 2020-11-09 | 2021-02-12 | 山东名流餐处装备股份有限公司 | Kitchen waste mobile treatment method and kitchen waste mobile treatment equipment |
| CN112355031B (en) * | 2020-11-09 | 2023-12-08 | 名流环境科技股份有限公司 | Kitchen waste mobile treatment method and kitchen waste mobile treatment equipment |
| CN112892036A (en) * | 2021-01-25 | 2021-06-04 | 安徽冀东华夏专用车有限公司 | Solid-liquid separation system for swill treatment |
| CN113184947A (en) * | 2021-04-06 | 2021-07-30 | 江苏科技大学 | Emulsified waste liquid floating oil removing device and removing method thereof |
| CN113251422A (en) * | 2021-06-21 | 2021-08-13 | 中国环境科学研究院 | Non-pollution low-energy-consumption garbage recycling treatment method and system |
| CN113251422B (en) * | 2021-06-21 | 2022-02-15 | 中国环境科学研究院 | Non-pollution low-energy-consumption garbage recycling treatment method and system |
| CN115338224A (en) * | 2022-08-10 | 2022-11-15 | 北京利泽恒环保科技有限公司 | Treatment process of kitchen waste reduction equipment |
| CN117244704A (en) * | 2023-11-14 | 2023-12-19 | 深圳市九夏泰禾环境科技有限公司 | Garbage classification recovery system |
| CN117244704B (en) * | 2023-11-14 | 2024-01-30 | 深圳市九夏泰禾环境科技有限公司 | Garbage classification recovery system |
| CN117282516A (en) * | 2023-11-24 | 2023-12-26 | 福建美天环保科技有限公司 | Kitchen garbage crushing and separating device |
| CN117282516B (en) * | 2023-11-24 | 2024-05-07 | 福建美天环保科技有限公司 | Kitchen garbage crushing and separating device |
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| WO2019219041A1 (en) | 2019-11-21 |
| CN109485466B (en) | 2024-04-05 |
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Country or region after: China Address after: 264200 no.763-7, 763-15, Fenghuangshan Road, Yangting Town, Huancui District, Weihai City, Shandong Province Applicant after: Celebrity Environmental Technology Co.,Ltd. Address before: 264200 no.763-7, 763-15, Fenghuangshan Road, Yangting Town, Huancui District, Weihai City, Shandong Province Applicant before: SHANDONG MINGLIU KITCHEN WASTE TREATMENT EQUIPMENT Co.,Ltd. Country or region before: China |
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