CN208883727U - High dissolved oxygen organic waste biological fermentation equipment - Google Patents
High dissolved oxygen organic waste biological fermentation equipment Download PDFInfo
- Publication number
- CN208883727U CN208883727U CN201821286100.5U CN201821286100U CN208883727U CN 208883727 U CN208883727 U CN 208883727U CN 201821286100 U CN201821286100 U CN 201821286100U CN 208883727 U CN208883727 U CN 208883727U
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- China
- Prior art keywords
- fermentation
- round
- organic waste
- dissolved oxygen
- air pump
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- 238000000855 fermentation Methods 0.000 title claims abstract description 68
- 230000004151 fermentation Effects 0.000 title claims abstract description 68
- 239000010815 organic waste Substances 0.000 title claims abstract description 30
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 239000001301 oxygen Substances 0.000 title claims abstract description 21
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000005273 aeration Methods 0.000 claims abstract description 25
- 238000012423 maintenance Methods 0.000 claims description 12
- 239000002699 waste material Substances 0.000 claims description 7
- 241000233866 Fungi Species 0.000 claims description 3
- 244000005700 microbiome Species 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 239000003337 fertilizer Substances 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 239000002689 soil Substances 0.000 abstract description 4
- 238000009264 composting Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000010813 municipal solid waste Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 239000002361 compost Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 235000021050 feed intake Nutrition 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005842 biochemical reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003864 humus Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to a kind of high dissolved oxygen organic waste biological fermentation equipments, including fermentation casing, bottom has mesh supporting plate in fermentation casing, the opening up round that gathers materials is carried on mesh supporting plate, there is catch basin below mesh supporting plate, equipment also has air pump, water pump and control water pump, the electric control gear of air pump operation, the aerated conduit for protruding into the round bottom that gathers materials for being connected with solenoid valve on air pump and being connected to solenoid valve, the end of aerated conduit is connected with aeration head, the bottom plate of round of gathering materials offers permeable hole, round top gather materials equipped with fountain head, fountain head is connected by the outlet pipe of water pipe and water pump, the water inlet pipe of water pump is communicated with catch basin, there is feeding door and exhaust hood at the top of fermentation casing.The utility model structure is simple and convenient to operate, and treated, and substance can uniformly transport the place for needing fertilizer or improveing soil to, and is all nature heating in entire composting process, without heating, energy conservation and environmental protection.
Description
Technical field
The utility model relates to the technical field of organic waste treatment, especially a kind of high dissolved oxygen organic waste biology
Zymolysis Equipment.
Background technique
Currently, the weeds in rural area field, cropland, in life in unwanted dish root, stem, leaf and cities and towns food market
Organic waste as dish flaw-piece etc. and all imappropriate processing method of rubbish from cooking.It is miscellaneous in rural area field, cropland
It is just arbitrarily deposited at one, does not recycle after grass cleaning；Dish in life in unwanted dish root, stem and leaf and cities and towns food market
Flaw-piece etc. can follow other house refuses to transport Biohazard Waste Disposal to, but sewage exudation is had in transportational process, and road surface is caused to pollute.
Biohazard Waste Disposal substantially first classifies, is recycled again, then being handled.Processing method: the most commonly used is landfill, but effect
Very slowly, land occupation is also wide, is easy to underground water generation secondary pollution；Also be exactly burn, but it is big to air pollution, investment it is also big.
Compost is to make rubbish, the organic matter in excrement, under microbial action, carry out biochemical reaction, eventually form
A kind of substance of similar humus soil can be used as fertilizer or improvement soil；Composting method is garbage disposal very environmentally friendly always
Method, invests propagation lower, technically simple, that can eliminate disinfect pathogen, organic matter can be used as after decomposing fertilizer recycle to
Reach recycling for resource, waste reduction is obvious.The existing compost fermentation period is long, and biological treating equipment needs high temperature to add
Heat consumes energy too big, some miscellaneous bacterias and virus cannot be killed effectively.
The utility model provides that a kind of structure is simple, is of moderate size, easy to operate organic waste biological fermentation equipment,
It does not need to heat, fermentation efficiency is high, low energy consumption, makees resource utilization after fermentation.
Utility model content
Technical problem to be solved by the utility model is: overcome the deficiencies in the existing technology, provide a kind of fermentation period it is short,
Fermentation is abundant, and the high dissolved oxygen organic waste biological fermentation equipment of good deodorization effect.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of high dissolved oxygen organic waste biology hair
Ferment equipment, including fermentation casing, bottom has mesh supporting plate in the fermentation casing, and opening court is carried on the mesh supporting plate
On the round that gathers materials, there is catch basin below mesh supporting plate, equipment also has air pump, water pump and control water pump, air pump fortune
Capable electric control gear, the aeration for protruding into the round bottom that gathers materials for being connected with solenoid valve and being connected to solenoid valve on the air pump
Pipeline, the end in the aeration tube road are connected with aeration head, and the bottom plate of the round that gathers materials offers permeable hole, the electricity
Control device, which also passes through to be arranged in, to gather materials the temperature sensor acquisition in round and the temperature in display container and passes through electromagnetism
Valve controls the aeration of aeration head, and fountain head is equipped with above the round that gathers materials, and the fountain head passes through the water outlet of water pipe and water pump
Pipe connection, the water inlet pipe of water pump communicates with the catch basin, has dispensing waste and microorganism fungus kind at the top of fermentation casing
Feeding door and exhaust hood.
It further limits, at least two is provided in the fermentation casing and is gathered materials round.
It further limits, there are two container chamber and the equipment between two container chambers for the fermentation casing tool
Chamber is provided at least one round that gathers materials in the container chamber, and the lower part setting water pump and air pump of the equipment cavity are described
The top of equipment cavity is lifted with electric control gear, and the fermentation casing trailing flank, which corresponds to, is provided with shutter at the position of air pump.Hundred
Leaf window can be aerated processing to the round that gathers materials.
It further limits again, the fermentation casing leading flank, which corresponds to, is equipped with opposite opened discharging at the position of container chamber
Door corresponds to and is provided with single open-type maintenance door at the position of air pump, is equipped with singly opening with window at the position of corresponding electric control gear
Formula maintenance door.Opposite opened discharge door facilitates taking-up to gather materials round, and single open-type maintenance door facilitates maintenance air pump and water pump, and band is thoroughly
Form single open-type maintenance door facilitates observation and maintenance electric control gear.
It further limits, the top of the round that gathers materials is equipped with cast hopper, and the exhaust hood setting is being fermented
The top cover rear lateral portion of cabinet, the front side portion of the top cover, which corresponds to, is equipped with sliding slot open-close type feeding door at the position of cast hopper.Exhaust
Processing the round that gathers materials can be exhausted in blast cap, and sliding slot open-close type feeding door conveniently feeds intake.
It further limits, is provided with idler wheel below the round bottom plate that gathers materials.Idler wheel is set, it is convenient from fermentation
The round that gathers materials is taken out in cabinet.
It further limits, the electric control gear is equipped with the display for the temperature signal that displays temperature sensor transmissions come
Screen.The fermentation temperature for the round that gathers materials can be intuitively observed by display screen.
It further limits, the aeration head is high pressure umbrella shape aeration head.The aeration effect of high pressure umbrella shape aeration head is good, energy
It is enough that sufficient oxygen is provided.
The beneficial effects of the utility model are: the high dissolved oxygen organic waste biological fermentation equipment structure letter of the utility model
It is single, easy to operate, it can be arranged as dustbin on cell or food market periphery, then pass through the method fermentation process of compost, save
Go to transport to Biohazard Waste Disposal transit link and subsequent classification link, treated, and substance can transport to uniformly needs fertilizer
Or the place of improvement soil, and be all nature heating in entire composting process, without heating；In addition, such high dissolved oxygen is organic
Waste biological fermentation equipment also can be set in village, the weeds of cleaning be directly placed into organic refuse treatment appts into
Row processing, the fertilizer needed, use of gathering materials on the spot, energy conservation and environmental protection.
Detailed description of the invention
The present invention will be further described with embodiment with reference to the accompanying drawing.
Fig. 1 is that the positive facade of the utility model is intended to.
Fig. 2 is the semi-cutaway of Fig. 1.
Fig. 3 is the side sectional view of Fig. 1.
Fig. 4 is the top view of Fig. 1.
Fig. 5 is the rear elevation of the utility model.
In figure: 1. fermentation casings, 2. mesh supporting plates, 3. gather materials round, 4. air pumps, 5. water pumps, 6. electric control gears, and 7.
Aerated conduit, 8. aeration heads, 9. temperature sensors, 10. cast hoppers, 11. fountain heads, 12. water pipes, 13. catch basins, 14. feed intake
Door, 15. exhaust hoods, 16. top covers, 17. drainpipes, 18. overflow pipes, 19. shutters, 20. opposite opened discharge doors, 21. singly open
Formula maintenance door, 22. band window single open-type maintenance doors, 23. idler wheels.
Specific embodiment
The utility model is further described presently in connection with attached drawing.These attached drawings are simplified schematic diagram only to show
Meaning mode illustrates the basic structure of the utility model, therefore it only shows composition related with the utility model.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of high dissolved oxygen organic waste biofermentation of the present embodiment is set
Standby, including fermentation casing 1, bottom has mesh supporting plate 2 in fermentation casing 1, carries opening up gather materials on mesh supporting plate 2
Round 3, has catch basin 13 below mesh supporting plate 2, and also there is equipment air pump 4, water pump 5 and control water pump 5, air pump 4 to transport
Capable electric control gear 6, the aeration for protruding into 3 bottom of round that gathers materials for being connected with solenoid valve and being connected to solenoid valve on air pump 4
Pipeline 7, the end of aerated conduit 7 are connected with high pressure umbrella shape aeration head 8, and the bottom plate for the round 3 that gathers materials offers permeable hole, electricity
Control device 6 passes through also by the temperature being arranged in the acquisition of temperature sensor 9 and display container gathered materials in round 3
The aeration of solenoid valve control aeration head 8, fountain head 11 is equipped with above the round 3 that gathers materials, and fountain head 11 passes through water pipe 12 and water
The outlet pipe connection of pump 5, the water inlet pipe of water pump 5 communicate with catch basin 13, have at the top of fermentation casing 1 and launch waste and micro- life
The feeding door 14 and exhaust hood 15 of object strain.Wherein, 3 bottom of round that gathers materials is provided with the aerated conduit of aeration head 8
7, lateral surface offers the through-hole of three different heights of insertion temperature sensor 9, the aerated conduit 7 with aeration head 8 and air pump 4
Aerated conduit 7 using dedicated quick seal coupling connect, in this way, gather materials round 3 pull out fermentation casing 1 when only
The dedicated quick seal coupling of the connection of aerated conduit 7 need to be pulled up and extract temperature sensor 9.
In the present embodiment, the drainpipe 17 and overflow pipe 18 for stretching out 1 trailing flank of fermentation casing are connected on catch basin 13.
Setting is there are two the round 3 that gathers materials in fermentation casing 1, the tool of fermentation casing 1 there are two container chamber and be located at two container chambers it
Between equipment cavity, be provided with the round 3 that gathers materials in each container chamber, the lower part setting water pump 5 and air pump 4 of equipment cavity,
The top of equipment cavity is lifted with electric control gear 6, and 1 trailing flank of fermentation casing corresponds to and is provided with shutter 19 at the position of air pump 4.Hair
1 leading flank of ferment cabinet corresponds to and is equipped with opposite opened discharge door 20 at the position of dump vessel chamber, sets respectively at the position of corresponding air pump 4
It is equipped with single open-type maintenance door 21, band window single open-type maintenance door 22 is equipped at the position of corresponding electric control gear 6.
In the present embodiment, gather materials round 3 top be equipped with cast hopper 10, exhaust hood 15 be arranged in fermentation casing
1 16 rear lateral portion of top cover, the front side portion of top cover 16, which corresponds to, is equipped with sliding slot open-close type feeding door 14 at the position of cast hopper 10.Gather materials
Idler wheel 23 is provided with below 3 bottom plate of round.Electric control gear 6 is equipped with the temperature that displays temperature sensor 9 transmits
The display screen of signal.
Organic waste is handled using the high dissolved oxygen organic waste biological fermentation equipment of the present embodiment, including is walked as follows
It is rapid: the organic wastes such as dish leaf, weeds, rubbish from cooking are put into the round that gathers materials by the feeding door 14 of fermentation casing
In 3, another round 3 that gathers materials is spare, then sprinkles microorganism fungus kind on the organic waste surface launched；Pass through electricity
6 booster air pump 4 of device is controlled, and starts the corresponding solenoid valve of round 3 that gathers materials, compressed air is held by being installed on fermentation of gathering materials
The high pressure umbrella shape aeration head 8 of 3 bottom of device enters in organic waste, sufficient oxygen is provided for fermentation of organic wastes, micro-
Under the double action of biology and sufficient oxygen, organic waste Rapid Fermentation, the hot and humid gas that fermentation process generates is by exhaust wind
15 row of cap is outwardly；The step of repeating blowing above and fermentation, until filling up the round 3 that entirely gathers materials, then opens split
Formula discharge door 20, by idler wheel 23 will gather materials round 3 pull out fermentation casing 2, pouring out in fermentation casing 2 can be used as fertilizer
Organic fermentation material；Meanwhile 3 blowing of round that can gather materials to another, it repeats the above steps.
A fermentation execution cycle of round 3 of gathering materials is usually 20~25 days in the present embodiment, but is not limited to this week
Phase after the round 3 that gathers materials when one throws full, can enable another fermentation of gathering materials and hold depending on organic waste injected volume
Device 3, crawl correspond to solenoid valve, and the corresponding solenoid valve of round 3 that gathers materials for having thrown full organic waste must not close, it is necessary to after
Continuous aeration.When all rounds 2 that gather materials all throw full organic waste, will can first throw full gather materials in round 3
Fermentation material pour out, then move to for continuing to feed intake in fermentation casing 1, the fermentation material poured out is stacked after certain time sufficiently cures i.e.
For organic fertilizer.
Above embodiment is only to illustrate the technical ideas and features of the present invention, and its object is to allow be familiar with this skill
The personage of art can understand the content of the utility model and be implemented, and the protection model of the utility model can not be limited with this
It encloses, all equivalent change or modifications according to made by the spirit of the present invention essence should all cover the protection model in the utility model
In enclosing.
Claims (8)
1. a kind of high dissolved oxygen organic waste biological fermentation equipment, including fermentation casing, it is characterised in that: in the fermentation casing
Bottom has mesh supporting plate, and the opening up round that gathers materials is carried on the mesh supporting plate, is had below mesh supporting plate
Catch basin, equipment also have the electric control gear of air pump, water pump and control water pump, air pump operation, are connected with electromagnetism on the air pump
Valve and the aerated conduit for protruding into the round bottom that gathers materials being connected to solenoid valve, the end in the aeration tube road is connected with aeration
Head, the bottom plate of the round that gathers materials offer permeable hole, and the electric control gear, which also passes through, to be arranged in the round that gathers materials
Temperature sensor acquisition and temperature in display container and by the aeration of solenoid valve control aeration head, gather materials round
Top is equipped with fountain head, and the fountain head is connected by the outlet pipe of water pipe and water pump, the water inlet pipe of water pump and the catch basin
It communicates, there is the feeding door and exhaust hood for launching waste and microorganism fungus kind at the top of fermentation casing.
2. high dissolved oxygen organic waste biological fermentation equipment according to claim 1, it is characterised in that: the fermentation casing
At least two are inside provided with to gather materials round.
3. high dissolved oxygen organic waste biological fermentation equipment according to claim 2, it is characterised in that: the fermentation casing
Tool is provided at least one fermentation of gathering materials in the container chamber there are two container chamber and the equipment cavity between two container chambers
Container, the lower part setting water pump of the equipment cavity and air pump, the top of the equipment cavity are lifted with electric control gear, the fermenting case
Body trailing flank, which corresponds to, is provided with shutter at the position of air pump.
4. high dissolved oxygen organic waste biological fermentation equipment according to claim 3, it is characterised in that: the fermentation casing
Leading flank corresponds to and is equipped with opposite opened discharge door at the position of container chamber, is provided with single open-type maintenance door at the position of corresponding air pump,
The single open-type maintenance door with window is equipped at the position of corresponding electric control gear.
5. high dissolved oxygen organic waste biological fermentation equipment according to claim 1, it is characterised in that: the fermentation of gathering materials
The top of container is equipped with cast hopper, and the top cover rear lateral portion of fermentation casing, the front side portion of the top cover is arranged in the exhaust hood
Sliding slot open-close type feeding door is equipped at the position of corresponding cast hopper.
6. high dissolved oxygen organic waste biological fermentation equipment according to claim 1, it is characterised in that: the fermentation of gathering materials
Idler wheel is provided with below container floor.
7. high dissolved oxygen organic waste biological fermentation equipment according to claim 1, it is characterised in that: the electric control gear
It is equipped with the display screen for the temperature signal that displays temperature sensor transmissions come.
8. high dissolved oxygen organic waste biological fermentation equipment according to claim 1, it is characterised in that: the aeration head is
High pressure umbrella shape aeration head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821286100.5U CN208883727U (en) | 2018-08-09 | 2018-08-09 | High dissolved oxygen organic waste biological fermentation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821286100.5U CN208883727U (en) | 2018-08-09 | 2018-08-09 | High dissolved oxygen organic waste biological fermentation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208883727U true CN208883727U (en) | 2019-05-21 |
Family
ID=66508472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821286100.5U Active CN208883727U (en) | 2018-08-09 | 2018-08-09 | High dissolved oxygen organic waste biological fermentation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208883727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550976A (en) * | 2019-10-18 | 2019-12-10 | 北京市农林科学院 | Device for fertilizing organic waste and using method |
-
2018
- 2018-08-09 CN CN201821286100.5U patent/CN208883727U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550976A (en) * | 2019-10-18 | 2019-12-10 | 北京市农林科学院 | Device for fertilizing organic waste and using method |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190821 Address after: 213000 Yuncun Street, Qianhuang Town, Wujin District, Changzhou City, Jiangsu Province Patentee after: JIANGSU HUA HONG NEW ENERGY CO., LTD. Address before: 213000 No. 22, Lane Head of Yuncun Village Committee, Qianhuang Town, Wujin District, Changzhou City, Jiangsu Province Patentee before: Zhang Yueqing |