CN102276299A - Kitchen garbage treatment method - Google Patents
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- CN102276299A CN102276299A CN2011101391210A CN201110139121A CN102276299A CN 102276299 A CN102276299 A CN 102276299A CN 2011101391210 A CN2011101391210 A CN 2011101391210A CN 201110139121 A CN201110139121 A CN 201110139121A CN 102276299 A CN102276299 A CN 102276299A
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- 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
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Abstract
The invention discloses a kitchen garbage treatment method, and belongs to the field of refuse resource utilization. The method is as below: kitchen garbage, agricultural waste and limestone powder are employed as main raw materials and processed into an edible fungus rod used for domestic fungus production through main steps of removal of impurities, spawn running, material mixing, disinfection, inoculation, bacterial fermentation, fruiting and reuse of waste bacterial rod, etc. The method can be used in large-scale treatment of kitchen garbage; the prepared bacterial rod has advantages of low costs, fast spawn running and a high fruiting rate, and the waste bacterial rod left after edible fungus collection has wide purpose and can be processed into bacterial protein forage, organic fertilizer, cultivation matrix and solid refuse derivative fuel (RDF),etc.
Description
Technical field
The present invention relates to changing waste into resources and utilize the field, particularly relate to a kind of method of handling changing food waste.
Background technology
Changing food waste is the class solid waste based on food waste, and generation is big, the water ratio height, have higher salinity, grease and organic content, easily decomposing the rotten foul smell that produces, is one of primary pollution source of urban environment, need collect specially, focus on.The changing food waste treatment process of the current operation of China mainly contains aerobic compost, anaerobically fermenting producing methane, wet heat treatment system feed etc.According to the existing engineering feedack of major part, the rotten degree of changing food waste aerobic compost treatment process is difficult to control, salt content is higher, and the fertilizer of generation is second-rate, easily causes the soil salinization, and market capacity is limited, sales difficulty; Also there are many problems in changing food waste anaerobically fermenting producing methane, comprises that the follow-up purification of equipment requirements height, aerogenesis instability, biogas is complicated, difficulty, facility seriously corroded etc. are incorporated into the power networks in natural pond slag and natural pond liquid difficult treatment, marsh gas power generation; Wet heat treatment system feed can be realized the recycling of changing food waste largely, but remains in disputes such as feeding quality instability, poor stability, homologous protein pollutions, therefore lacks policy support, can't promote on a large scale.
Summary of the invention
Based on the problem that above-mentioned prior art is deposited, embodiment of the present invention provides a kind of method of handling changing food waste, and its technology is simple, changing food waste is utilized effective, can the secondary effect environment, be fit to large-scale production.
The objective of the invention is to be achieved through the following technical solutions:
Embodiment of the present invention provides a kind of method of utilizing edible mushrooms to handle changing food waste, and this method comprises:
Changing food waste after removal of impurities, pulverizing, and is formed mixture after wood dust or plant straw powder, the limestone powder blending, mixture is sterilized;
Inoculate edible fungus species in the mixture after sterilization, after sending out bacterium, fruiting, obtain edible mushrooms;
The recovery waste mushroom stick replaces wood dust or plant straw powder to use or acts as a fuel after edible mushrooms is plucked.
In the described method, in the following ways changing food waste is carried out removal of impurities:
Foreign material such as the plastics bag in the changing food waste, beverage bottle are picked, and changing food waste top layer buoyant grease is pulled out.
In the described method, in the following ways changing food waste is pulverized:
Changing food waste after the removal of impurities is sent into pulverizer pulverize, and sieve by the sieve in 1～1.5 centimetre in aperture.
In the described method, in the following ways to forming mixture after changing food waste and wood dust or plant straw powder, the limestone powder blending:
Amount by mass percentage, the changing food waste with 60～80%, 20～40% wood dust or plant straw powder, 0.8～1.5% limestone powder even blend form mixture, add water ratio to 60～65% that water is regulated mixture.
In the described method, described wood dust or plant straw powder be for after sending into wood chip or straw in pulverizer and pulverizing, the wood dust or the plant straw powder that obtain after the sieve by 1～1.5 centimetre in aperture sieves.
In the described method, in the following ways mixture is sterilized:
By every packed 0.3～0.6 kilogram of siccative of going into,, send into high-pressure steam sterilizing pan afterwards or the atmospheric steam Autoclave is sterilized with the mixture edible fungus bag of packing into.
In the described method, inoculate edible fungus species in the following ways in the mixture after sterilization:
After the sterilization, temperature of charge to be mixed begins inoculation when reducing to below 30 ℃, and the inoculum size of edible fungus species is as 8～12% of the mixture quality of culture material.
In the described method, in the following ways postvaccinal edible fungus species is sent out bacterium:
The edible fungus bag that inoculation is good places under the dark surrounds to be cultivated, the bacterium temperature of sending out of low temperature bacterial classification is controlled at 13～25 ℃, the bacterium temperature of sending out of high-temperature strain is controlled at 25～30 ℃, and relative air humidity is controlled at 40～70%, sends out to keep the environment ventilation in the bacterium process.
In the described method, after sending out bacterium, carry out fruiting in the following ways:
When mycelia is covered with the bacterium bag, when the lodging of sack mycelia forms mycoderm, the bacterium bag is transferred to the mushroom room, relative air humidity remains on 70～95% in the mushroom room, give the stimulation of 8～12 ℃ of 500～800 lux scattered light irradiations and control day and night temperatures, part low temperature edible fungus species need give 7～10 days low temperature stimulations of 0～13 ℃, so that form button, carries out management of producing mushroom after button forms.
In the described method, carry out the waste mushroom stick reuse in the following ways:
Edible mushrooms is plucked back depleted waste mushroom stick and removes edible fungus bag earlier, sends into to pulverize in the crusher to substitute wood dust or plant straw powder use again, and its consumption is 60～100% of wood dust or the used weight of plant straw powder; Or with the fuel of edible mushrooms harvesting back depleted waste mushroom stick as the atmospheric steam Autoclave; Or edible mushrooms is plucked back depleted waste mushroom stick be processed as feed; Or edible mushrooms is plucked back depleted waste mushroom stick be processed as fertilizer and cultivation matrix.
Beneficial effect of the present invention is: by changing food waste is handled, bacterium rod as culturing edible fungus, effectively utilized the nutrition in the changing food waste, has low, the advantage that bacterium is fast, cultivating rate is high of cost, and the obsolete fungus stick purposes behind the edible mushroom collection is wider, can be processed into animal feeding-stuff containing somatic protein, fertilizer, cultivation matrix, solid waste derivatived fuel (RDF) etc.This method was both effectively utilized the changing food waste as refuse, had cultivated edible mushrooms again, had produced higher economic benefit, can be used as the new way of mass-producing and harmless treatment changing food waste.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the invention, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite of not paying creative work, can also obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 handles the method flow diagram of changing food waste for the edible mushrooms that utilizes that the embodiment of the invention 1 provides.
Embodiment
The invention will be further described below in conjunction with specific embodiment.
The embodiment of the invention provides a kind of method of handling changing food waste; it is a kind of method of utilizing edible mushrooms to handle changing food waste; be applicable to mass-producing processing changing food waste; this method mainly comprises: steps such as removal of impurities, pulverizing, batch mixing, sterilization, inoculation, a bacterium, fruiting, waste mushroom stick reuse, specific as follows:
A, removal of impurities: foreign material such as the plastics bag in the changing food waste, beverage bottle are picked, and top layer buoyant grease is pulled out;
B, pulverizing: the changing food waste after the removal of impurities is sent into pulverizer pulverize, and sieve by the sieve in 1～1.5 centimetre in aperture; Also wood chip or straw can be sent into pulverizer and pulverize, also the sieve by 1～1.5 centimetre in aperture sieves and obtains wood dust or plant straw powder is standby;
C, batch mixing: after sieving, measure by mass percentage, changing food waste with 60～80%, 20～40% wood dust or plant straw powder (method of b pulverize obtain) set by step, 0.8～1.5% limestone powder even blend form mixture, add water and regulate water ratio to 60～65% of mixture (hold can ooze out less water but be advisable under the anhydrous drip);
Among the above-mentioned steps c, mixture in the following ways:, add changing food waste again and puddle even formation mixture earlier with limestone powder and wood chip even blend.
D, sterilization: with the mixture edible fungus bag (polypropylene plastics pocket) of packing into, every packedly go into mixture and (amount to the siccative of mixture for 0.3～0.6 kilogram, promptly amount to weight with the mixture siccative under changing food waste, wood dust or plant straw powder and limestone powder mixing and the oven-dried condition, in the reality, every bag of weight that adds mixture, can pack into according to the actual size of edible fungus bag), send into the sterilization of high-pressure steam sterilizing pan or atmospheric steam Autoclave then;
The sterilization steps of above-mentioned steps d specifically comprises:
With the mixture edible fungus bag (polypropylene plastics pocket) of packing into, 0.3～0.6 kilogram of every sacked material (amounting to siccative), prick upper bag mouth (do not tighten, the slit, stationary point is so that steam enters) with cord, send into the sterilization of high-pressure steam sterilizing pan or atmospheric steam Autoclave then; Vapor pressure 1.2～1.4 kg/cm were kept 1.8～2.2 hours during high pressure steam sterilization, and 100 ℃ kept 10～13 hours during the atmospheric steam sterilization.
E, inoculation: after the sterilization, temperature of charge to be mixed begins inoculation when reducing to below 30 ℃, and the inoculum size of edible fungus species (cultivar) is 8～12% of culture material (being a mixture) quality;
The inoculation step of above-mentioned steps e specifically comprises:
After the sterilization, begin inoculation when waiting to expect below the temperature drop to 30 ℃, be seeded in sterile room or the aseptic technique case and carry out, inoculating tool is sterilized with spirit lamp, and the staff sterilizes hand and arm with alcohol, during inoculation, the sack of bacterium bag is opened, taken the bacterial classification piece in the seed bottle with inoculation spoon and place on the culture material of sack (bacterial classification consumption account for culture material 8～12%), prick upper bag mouth then, it is tight that sack is not wanted Zha Detai, with oxygen deficit proof.
F, a bacterium: will inoculate good bacterium bag and place cultivation under the dark surrounds, the bacterium temperature of sending out of low temperature bacterial classification is controlled at 13～25 ℃, and the bacterium temperature of sending out of high-temperature strain is controlled at 25～30 ℃, and relative air humidity is controlled at 40～70%, the attention ventilation;
G, fruiting: when mycelia is covered with the bacterium bag, when the lodging of sack mycelia forms mycoderm, the bacterium bag is transferred to the mushroom room, relative air humidity increases to 70～95% in the mushroom room, give the stimulation of 8～12 ℃ of 500～800 lux scattered light irradiations and day and night temperatures, part low temperature edible fungus species also need give 7～10 days low temperature stimulations of 0～13 ℃, so that form button, carries out management of producing mushroom after button forms;
The fruiting step of above-mentioned steps g specifically comprises:
When mycelia is covered with the bacterium bag, when the lodging of sack mycelia forms mycoderm, the bacterium bag is transferred to the mushroom room, relative air humidity increases to 70～95% in the mushroom room, give the stimulation of 8～12 ℃ of 500～800 lux scattered light irradiations and day and night temperatures, part low temperature edible fungus species also need give 7～10 days low temperature stimulations of 0～13 ℃, so that formation button, carry out management of producing mushroom after button forms, envrionment temperature is 20～28 ℃ during the fruiting, relative air humidity 80～95%, intensity of illumination 800～1000 luxs, in time extract unnecessary button and misshapen mushroom, pluck in good time, note ventilation oxygen supply and prevention and elimination of disease and pests.
H, waste mushroom stick reuse: edible mushrooms is plucked back depleted bacterium rod and removes plastics bag earlier, returning pulverising step again pulverizes, enter the batch mixing step then and partly substitute wood chip or straw, the culture medium of edible fungus new with the changing food waste mixing manufacture, the amount of replacing is 60～100% of wood chip or a stalk consumption, and unnecessary waste mushroom stick is as the fuel of atmospheric steam Autoclave.
The waste mushroom stick reuse step of above-mentioned steps h specifically comprises:
Edible mushrooms is plucked back depleted bacterium rod and removes plastics bag earlier, returning pulverising step again pulverizes, enter the batch mixing step then and partly substitute wood chip or straw, the culture medium of edible fungus new with the changing food waste mixing manufacture, the amount of replacing is 60～100% of wood chip or a stalk consumption, and unnecessary waste mushroom stick is as the fuel of atmospheric steam Autoclave;
Obsolete fungus stick also can be processed into animal feeding-stuff containing somatic protein, fertilizer, cultivation matrix, RDF fuel (solid waste derivatived fuel) etc.
The invention will be further described below in conjunction with specific embodiment.
Embodiment 1
Present embodiment provides a kind of method of utilizing edible mushrooms to handle changing food waste, handles changing food waste with fungus growing technique, and as shown in Figure 1, this method comprises:
A, removal of impurities: foreign material such as the plastics bag in the changing food waste, beverage bottle are picked, and top layer buoyant grease is pulled out;
Removal step among the above-mentioned steps a specifically comprises:
Foreign material such as the plastics bag in the changing food waste, beverage bottle are picked, top layer buoyant grease is pulled out, sell grease after the grease of pulling out refines and reclaim enterprise;
B, pulverizing: changing food waste after the removal of impurities and wood chip are sent into the pulverizer pulverizing respectively, and pass through the sieve in 1 centimetre in aperture;
Pulverising step among the above-mentioned steps b specifically comprises:
Changing food waste after the removal of impurities is sent into wet crushing mill pulverize, wood chip is pulverized with the siccative pulverizer, and it is standby that the material after the pulverizing is crossed the sieve in 1 centimetre in aperture;
C, batch mixing: after sieving, amount by mass percentage, the changing food waste with 79%, 20% wood chip, 1% limestone powder even blend add water and regulate water ratio to 65%;
Batch mixing step among the above-mentioned steps c specifically comprises:
Behind the crushing screening,, add 79% changing food waste again and puddle even formation mixture, add water at last and regulate water ratio to 65% (hold to ooze out less water but be advisable under the anhydrous drip) earlier with 1% limestone powder and 20% wood chip even blend;
D, sterilization: with the mixture edible fungus bag (polypropylene plastics pocket) of packing into, 0.3 kilogram of every sacked material (amounting to siccative) is sent into the sterilization of atmospheric steam Autoclave then;
Sterilization steps among the above-mentioned steps d specifically comprises:
With the mixture specification of packing into is the polypropylene plastics pocket of 17 * 33cm, 0.3 kilogram of every sacked material (amounting to siccative), pricking upper bag mouth with cord (does not tighten, the slit, stationary point is so that steam enters), send into the sterilization of atmospheric steam Autoclave then, burn greatly, under this temperature, kept 12 hours to 100 ℃, note moisturizing in pot during the sterilization, pot is done in prevention;
E, inoculation: after the sterilization, begin inoculation when waiting to expect below the temperature drop to 30 ℃, the inoculum size of edible fungus species (cultivar) is 10% of a culture material quality;
Inoculation step among the above-mentioned steps e specifically comprises:
After the sterilization, begin inoculation when waiting to expect below the temperature drop to 30 ℃, be seeded in the sterile aseptic technique case and carry out, the inoculation spoon is sterilized with spirit lamp, the staff sterilizes hand and arm with alcohol, during inoculation, the sack of bacterium bag is opened, with inoculation spoon take in the seed bottle bacterial classification piece place on the culture material of sack (use be Pleurotus nebrodensis strain, the bacterial classification consumption account for culture material 10%), prick upper bag mouth then, it is tight that sack is not wanted Zha Detai, with oxygen deficit proof, this process should be quick, to reduce the probability of living contaminants;
F, a bacterium: will inoculate good bacterium bag and place cultivation under the dark surrounds, and send out a bacterium temperature and be controlled at 25 ℃, relative air humidity is controlled at 70%, notes ventilation;
The bacterium step of sending out among the above-mentioned steps f specifically comprises:
The bacterium bag that inoculation is good places under the dark surrounds to be cultivated, and adopts air-conditioning and air humidifier controlled temperature and humidity, and the bacterium temperature of sending out of Pleurotus nebrodensis is controlled at 25 ℃, and relative air humidity is controlled at 70%, notes ventilation;
G, fruiting: when mycelia is covered with the bacterium bag, when the lodging of sack mycelia forms mycoderm, the bacterium bag is transferred to the mushroom room, mushroom room temperature is controlled at 0～13 ℃ to be kept 10 days, after this relative air humidity increases to 80～90% in the mushroom room, gives 500～800 lux scattered light irradiations, and gives the stimulation of 8～12 ℃ of day and night temperatures, so that the formation button is carried out management of producing mushroom after button forms;
Fruiting step among the above-mentioned steps g specifically comprises:
When mycelia is covered with the bacterium bag, when the lodging of sack mycelia forms mycoderm, the bacterium bag is transferred to the mushroom room, mushroom room temperature is controlled at 0～13 ℃ to be kept 10 days, after this relative air humidity increases to 80～90%, give the stimulation of 8～12 ℃ of 500～800 lux scattered light irradiations and day and night temperatures, so that formation button, after forming, button carries out management of producing mushroom, envrionment temperature is adjusted to 20～25 ℃ during the fruiting, and intensity of illumination increases to 800～1000 luxs, in time extracts unnecessary button and misshapen mushroom, pluck in good time, note ventilation oxygen supply and prevention and elimination of disease and pests;
H, waste mushroom stick reuse: edible mushrooms is plucked back depleted bacterium rod and removes plastics bag earlier, returning pulverising step again pulverizes, enter the batch mixing step then and substitute wood chip, the culture medium of edible fungus new with the changing food waste mixing manufacture, unnecessary waste mushroom stick is as the fuel of atmospheric steam Autoclave;
Waste mushroom stick reuse step among the above-mentioned steps h specifically comprises:
Edible mushrooms is plucked back depleted bacterium rod and removes plastics bag earlier, returns pulverising step again and pulverizes, and enter the batch mixing step then and substitute wood chip, the culture medium of edible fungus new with the changing food waste mixing manufacture, unnecessary waste mushroom stick is as the fuel of atmospheric steam Autoclave;
Present embodiment utilizes edible mushrooms to handle changing food waste, output of edible mushrooms and quality are suitable with the conventional cultivation technology, but cost is low, a bacterium is fast, cultivating rate is high, better economic benefit, and non-wastewater discharge in the production process, the depleted culture material contains a large amount of mycelium behind the edible mushroom collection, can pulverize post-treatment and become animal feeding-stuff containing somatic protein, also can be processed into fertilizer and cultivation matrix, or directly be used as the fuel (RDF fuel) of boiler.
Changing food waste contains the required complete nutrients matter of edible fungi growth as castoff, and the changing food waste wide material sources, and low price uses as the culture material of edible mushrooms and can significantly reduce the production cost of edible mushrooms.Agriculture and forestry organic waste materials such as the widely-used wood chip of field of edible fungus culture, straw, cotton seed hulls, wheat bran, rice bran are culture material at present, but these materials also are the important source material of paper-making industry and aquaculture simultaneously, the huge market demand, and cost is higher.By the method that the embodiment of the invention provides, changing food waste is made culture medium of edible fungus, in order to culturing edible fungus; The discarded substratum salinity content that produces behind the edible mushroom collection reduces, rotten degree improves, also contain abundant tropina, promptly can be made into good animal feeding-stuff containing somatic protein, fertilizer, cultivation matrix, RDF fuel (solid waste derivatived fuel) etc. through simple process; Non-wastewater discharge in the production process; can realize the utilization fully of changing food waste, be fit to large-scale production, to compare the resource utilization degree higher with other treatment process; and the edible fungus stick cost that makes is low, a bacterium is fast, cultivating rate is high, output is big, has environment and economic benefit preferably.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.
Claims (10)
1. a method of handling changing food waste is characterized in that, this method comprises:
Changing food waste after removal of impurities, pulverizing, and is formed mixture after wood dust or plant straw powder, the limestone powder blending, mixture is sterilized;
Inoculate edible fungus species in the mixture after sterilization, after sending out bacterium, fruiting, obtain edible mushrooms;
Pluck the back edible mushrooms and reclaim waste mushroom stick replacement wood dust or plant straw powder use, or act as a fuel, or be processed as feed.
2. the method for processing changing food waste according to claim 1 is characterized in that,
In the described method, in the following ways changing food waste is carried out removal of impurities:
Foreign material such as the plastics bag in the changing food waste, beverage bottle are picked, and changing food waste top layer buoyant grease is pulled out.
3. the method for processing changing food waste according to claim 1 is characterized in that,
In the described method, in the following ways changing food waste is pulverized:
Changing food waste after the removal of impurities is sent into pulverizer pulverize, and sieve by the sieve in 1～1.5 centimetre in aperture.
4. the method for processing changing food waste according to claim 1 is characterized in that,
In the described method, in the following ways to forming mixture after changing food waste and wood dust or plant straw powder, the limestone powder blending:
Amount by mass percentage, the changing food waste with 60～80%, 20～40% wood dust or plant straw powder, 0.8～1.5% limestone powder even blend form mixture, add water ratio to 60～65% that water is regulated mixture.
5. according to the method for claim 1 or 4 described processing changing food wastes, it is characterized in that,
Described wood dust or plant straw powder be for after sending into wood chip or straw in pulverizer and pulverizing, the wood dust or the plant straw powder that obtain after the sieve by 1～1.5 centimetre in aperture sieves.
6. the method for processing changing food waste according to claim 1 is characterized in that,
In the described method, in the following ways mixture is sterilized:
By every packed 0.3～0.6 kilogram of mixture siccative of going into,, send into high-pressure steam sterilizing pan afterwards or the atmospheric steam Autoclave is sterilized with the mixture edible fungus bag of packing into.
7. the method for processing changing food waste according to claim 1 is characterized in that,
In the described method, inoculate edible fungus species in the following ways in the mixture after sterilization:
After the sterilization, temperature of charge to be mixed begins inoculation when reducing to below 30 ℃, and the inoculum size of edible fungus species is as 8～12% of the mixture quality of culture material.
8. the method for processing changing food waste according to claim 1 is characterized in that,
In the described method, in the following ways postvaccinal edible fungus species is sent out bacterium:
The edible fungus bag that inoculation is good places under the dark surrounds to be cultivated, the bacterium temperature of sending out of low temperature bacterial classification is controlled at 13～25 ℃, the bacterium temperature of sending out of high-temperature strain is controlled at 25～30 ℃, and relative air humidity is controlled at 40～70%, sends out to keep the environment ventilation in the bacterium process.
9. the method for processing changing food waste according to claim 1 is characterized in that,
In the described method, after sending out bacterium, carry out fruiting in the following ways:
When mycelia is covered with the bacterium bag, when the lodging of sack mycelia forms mycoderm, the bacterium bag is transferred to the mushroom room, relative air humidity remains on 70～95% in the mushroom room, give the stimulation of 8～12 ℃ of 500～800 lux scattered light irradiations and control day and night temperatures, part low temperature edible fungus species need give 7～10 days low temperature stimulations of 0～13 ℃, so that form button, carries out management of producing mushroom after button forms.
10. the method for processing changing food waste according to claim 1 is characterized in that,
In the described method, carry out the waste mushroom stick reuse in the following ways:
Edible mushrooms is plucked back depleted waste mushroom stick and removes edible fungus bag earlier, sends into to pulverize in the crusher to substitute wood dust or plant straw powder use again, and its consumption is 60～100% of wood dust or the used weight of plant straw powder; Or with the fuel of edible mushrooms harvesting back depleted waste mushroom stick as the atmospheric steam Autoclave; Or edible mushrooms is plucked back depleted waste mushroom stick be processed as feed; Or edible mushrooms is plucked back depleted waste mushroom stick be processed as fertilizer and cultivation matrix.
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Cited By (12)
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| CN102660346A (en) * | 2012-05-07 | 2012-09-12 | 四川川润环保能源科技有限公司 | Multi-component regenerated fuel based on domestic garbage and preparation method thereof |
| CN102884946A (en) * | 2012-10-31 | 2013-01-23 | 桑德环境资源股份有限公司 | Method for cultivating pleurotus nebrodensis by using kitchen wastes |
| CN103348872A (en) * | 2013-07-29 | 2013-10-16 | 北京科技大学 | Method for cultivating cordyceps militaris by kitchen waste |
| CN103708971A (en) * | 2013-12-28 | 2014-04-09 | 天津北洋百川生物技术有限公司 | Method for making mushroom culture medium by using kitchen waste and grape branches as main materials |
| CN104711070A (en) * | 2015-03-31 | 2015-06-17 | 厦门理工学院 | Edible mushroom waste culture medium and landscaping waste and sludge mixed solid fuel and processing technology thereof |
| CN104987157A (en) * | 2015-07-14 | 2015-10-21 | 辽宁省农业科学院蔬菜研究所 | Ganoderma lucidum antler culture medium utilizing domestic garbage and method for cultivating ganoderma lucidum antler |
| CN107188701A (en) * | 2017-06-26 | 2017-09-22 | 舒丽 | A kind of food waste thing Fertilizer Transformed processing method |
| CN107259080A (en) * | 2017-06-26 | 2017-10-20 | 舒丽 | A kind of food waste thing fodder processing method |
| CN111990212A (en) * | 2020-07-08 | 2020-11-27 | 广西力源宝科技有限公司 | Renewable eucalyptus seedling raising substrate based on kitchen waste raw materials and preparation method |
| CN112094157A (en) * | 2019-05-30 | 2020-12-18 | 云翔 | Process for preparing universal ecological organic composite fertilizer |
| CN114190225A (en) * | 2021-11-29 | 2022-03-18 | 蔚复来(浙江)科技股份有限公司 | Stropharia rugosoannulata culture medium and preparation method and application thereof |
| CN114505327A (en) * | 2022-02-18 | 2022-05-17 | 贵州信惠农业发展有限公司 | Method for converting kitchen waste into energy auxiliary material |
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