CN1385400A - Method for regenerating organic fertilizer fron kitchen wastes - Google Patents
Method for regenerating organic fertilizer fron kitchen wastes Download PDFInfo
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- CN1385400A CN1385400A CN01134325A CN01134325A CN1385400A CN 1385400 A CN1385400 A CN 1385400A CN 01134325 A CN01134325 A CN 01134325A CN 01134325 A CN01134325 A CN 01134325A CN 1385400 A CN1385400 A CN 1385400A
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- kitchen
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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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- Processing Of Solid Wastes (AREA)
Abstract
The method for producing organic fertilizer by utilizing discards of kitchen includes the following steps: collecting discards, sorting, breaking, metering according to the formula, dewatering, feeding them into horizontal stirring tank, steaming, cooking to make sterilization, fermenting or drying to obtain semi-finished product, then making it into granular material or powder material so as to obtain the invneted organic fertilizer.
Description
Technical field
The present invention is a Chinese patent application numbers 98103203.6, the applying date: on July 13rd, 1998, denomination of invention: the dividing an application of kitchen waste regeneration feed or organic fertilizer producing process, it relates to a kind of method for regenerating organic fertilizer fron kitchen wastes.
Background technology
Because the relation of Chinese's food habits, so as easy as rolling off a log kitchen waste that retains, and include the abundant nutrients such as the necessary fiber of feed, protein, fat of raising because the kitchen is surplus, so the kitchen is surplus since ancient times is all family poultry and feeds the important source of feed, no matter raising chicken, duck, pig, dog or raising fish and shrimp, there is the kitchen of use surplus as feed more, what is more, large-scale pig farm more to dining room or school, that the big quantity set of army is received the kitchen is surplus, through after the simple boiling just as pannage.But feeding patterns easily causes the sick epidemic disease of domestic animal like this, the pig twoport fever aphthous incident of breaking out in 1997 as the Taiwan, its major cause is from due to the surplus infection in kitchen, and basic reason good sterilization that is exactly the surplus processing mode in existing kitchen and standard manufacturing cause; Remove this part, kitchen waste also can be used as organic fertilizer, but as unprocessedly then exist the difficulty that stores the transportation aspect as organic fertilizer, just the inventor is surplus and design the manufacture method that an ideal conforms with the kitchen waste regeneration organic fertilizer of environmental protection at the kitchen for this reason.
Summary of the invention
Be main purpose of the present invention promptly aim to provide a kind of can be directly with the kitchen waste collected in one-stop operation; treating to tired batch that hopper gathers to send into through origin classification, fragmentation, metering prescription, dehydration back makes work in-process and delivers to work in-process storage barrel after horizontal steel basin carries out cooking disinfection, fermentation or drying treatment; carry out granulation or pulvis is made organic fertilizer according to required again, reach one effectively and meet the method for regenerating organic fertilizer fron kitchen wastes of environmental protection.
For realizing above-mentioned purpose, the present invention is kitchen surplus process classification, metering, High Temperature Sterilization, fermentation and drying after just collecting, and according to the required powdery or granular as a kind of method of agricultural with organic fertilizer of making.
Concrete technical scheme of the present invention is as follows: a kind of method for regenerating organic fertilizer fron kitchen wastes, and this method comprises the following step:
First step is the surplus feed chute that is transported to treatment plant by clearing and transporting vehicle in the kitchen of collecting to be crushed to a certain size make its normalization;
Second step is according to product source and composition the surplus classification in the kitchen of fragmentation to be temporary in the storage bucket;
Third step is to make prescription by gauging tank according to the required specification of finished product, and by each storage barrel surplus mixing of kitchen of drawing the different ratios amount;
The 4th step is dewatered the surplus water extracter that directly enters in the kitchen in the gauging tank to deliver to tired batch to the water content 60% and treat hopper;
The 5th step is treated with tired batch that the kitchen after the hopper dehydration is surplus and is sent into horizontal steel basin with 60 ℃～90 ℃ temperature and add an amount of microorganism by the enzyme microb storage tank and stir and deliver to organic fertilizer work in-process storage bucket after being fermented into the organic fertilizer work in-process;
The 6th step is an organic fertilizer of work in-process being made particulate state or pulvis shape agricultural usefulness via tablets press or pulverizer according to required.
Classification storage bucket wherein and horizontal steel basin all are provided with vent line and are engaged to deodorizing tower, discharge after purifying the dirty gas of the peculiar smell that is produced.
Clearly, the present invention is one effectively and meet the method for regenerating organic fertilizer fron kitchen wastes of environmental protection.
There is darker one deck understand for allowing to the present invention, now in hereinafter cooperating manufacture method schema of the present invention to further describe it.
Description of drawings
Fig. 1 is a manufacture method schema of the present invention.
Embodiment
Please cooperate shown in Figure 1, the present invention is primarily aimed at general school, army, the kitchen that dining room or community collect is surplus, first step is with the surplus feed chute that is transported to treatment plant in kitchen by clearing and transporting vehicle, in feed chute, establish crusher, be about to thicker bone earlier, surplus being crushed in kitchens such as shell class or fiber carried out second step after a certain size makes its normalization, second step is that the surplus classification in the kitchen after the fragmentation is temporary in the storage bucket, the mode classification that is adopted is to classify according to different sources and composition, as by school, the surplus last thing of general food and drink that is all in the kitchen that army or community produced, it mostly is rice, meat, dish or omnivorous and so on, because of composition complicated, so can be classified as same class, if be that the kitchen that produced by the restaurant is surplus certain attribute arranged then, mostly be seafood and so on as the surplus composition in marine products kitchen that the dining room produces, and as the platform dish, Beijing cuisine, Jiangsu and Zhejiang Provinces dish and Japanese cuisine dining room are also because of respectively there being the cooking food of its uniqueness, and therefore the kitchen that is produced is surplus obviously different compositions, are temporary in the storage bucket so can sort out respectively; In addition in the storage bucket be provided with vent line to deodorizing tower with the peculiar smell emission abatement, third step is to make prescription according to the required specification of finished product and to draw the kitchen of different ratio amounts by each storage bucket surplus by gauging tank, alleged specification prescription be look desire to make feed or the different demands of organic fertilizer and according to the component proportions of the various countries' farming fertilizer merchant of political affairs unit registration card organic fertilizer standard and CNS feed national standard specification defined (as protein, fat, component proportionss such as fiber), and abundant required composition is just contained in surplus in the kitchen, but also because the surplus composition difference that contains in kitchen in different products source, it is surplus that the contained calcium component of the surplus composition in kitchen that produces as seafood restaurant just is higher than other kitchens of producing sources, therefore, gauging tank just can be made the prescription of surplus kind in required kitchen and deal and enter the 4th step again after storing the surplus mixing in kitchen of drawing different deals in the bucket respectively by each according to the standard of desire finished product; In the 4th step, the surplus water extracter of directly delivering in the kitchen in the gauging tank is delivered to surplus dehydration the in kitchen to the water content 60% tired batch and treated that hopper enters the 5th step again; This water extracter is handled the moisture of discharging can enter oil-water separator with oil, water sepn, and the oil plant after separating is delivered to the grease storage tank, and moisture is then delivered to sewage treatment equipment and handled the back discharging; In the 5th step, treat that by tired batch hopper delivers to horizontal steel basin and ferment with 40 ℃～90 ℃ temperature the kitchen is surplus, and add enzyme microb or add an amount of grease by the enzyme microb storage tank and ferment in the lump to water content 30% and end by the grease storage tank, its fermentation mode is a biological process fermentation condition, the temperature that is needed by Controlled by Programmable Controller or reduce mixing speed or parking or regularly stir and with ventilation or close ventilation and make anaerobically fermenting or aerobic fermentation and make and enter the 6th step again after the organic fertilizer work in-process are delivered to work in-process fertilizer storage bucket; Aforesaid horizontal steel basin is provided with vent line to deodorizing tower and purifies the dirty gas of the peculiar smell that produces, and the 6th step is an organic fertilizer of work in-process being made particulate state or pulvis shape agricultural usefulness via tablets press or pulverizer according to required.
In sum, the present invention can be with the kitchen waste collected by dining room, school, community or army under one-stop operation, carry out to make high composition organic fertilizer according to the market requirement after origin classification, fragmentation, metering prescription, dehydration, High Temperature Sterilization, the drying, compared with the prior art have tangible novelty, obvious improvement and practicality through the surplus method for making of doing powdering or granulous organic fertilizer in kitchen after present method standard manufacturing regeneration drying or the fermentation, so propose application for a patent for invention in accordance with the law.
Claims (2)
1, a kind of method for regenerating organic fertilizer fron kitchen wastes is characterized in that: this method comprises the following step:
First step is the surplus feed chute that is transported to treatment plant by clearing and transporting vehicle in the kitchen of collecting to be crushed to a certain size make its normalization;
Second step is according to product source and composition the surplus classification in the kitchen of fragmentation to be temporary in the storage bucket;
Third step is to make prescription by gauging tank according to the required specification of finished product, and by each storage barrel surplus mixing of kitchen of drawing the different ratios amount;
The 4th step is dewatered the surplus water extracter that directly enters in the kitchen in the gauging tank to deliver to tired batch to the water content 60% and treat hopper;
The 5th step is treated with tired batch that the kitchen after the hopper dehydration is surplus and is sent into horizontal steel basin with 60 ℃～90 ℃ temperature and add an amount of microorganism by the enzyme microb storage tank and stir and deliver to organic fertilizer work in-process storage bucket after being fermented into the organic fertilizer work in-process;
The 6th step is according to the required agricultural organic fertilizer of work in-process being made particulate state or pulvis shape via tablets press or pulverizer.
2, method for regenerating organic fertilizer fron kitchen wastes according to claim 1 is characterized in that: classification storage bucket wherein and horizontal steel basin all are provided with vent line and are engaged to deodorizing tower, discharge after purifying the dirty gas of the peculiar smell that is produced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011343257A CN1169753C (en) | 1998-07-13 | 1998-07-13 | Method for regenerating organic fertilizer fron kitchen wastes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011343257A CN1169753C (en) | 1998-07-13 | 1998-07-13 | Method for regenerating organic fertilizer fron kitchen wastes |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98103203A Division CN1086273C (en) | 1998-07-13 | 1998-07-13 | Feed and organic fertilizer producing process by utilizing kitchen waste |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1385400A true CN1385400A (en) | 2002-12-18 |
| CN1169753C CN1169753C (en) | 2004-10-06 |
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ID=4672417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011343257A Expired - Fee Related CN1169753C (en) | 1998-07-13 | 1998-07-13 | Method for regenerating organic fertilizer fron kitchen wastes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1169753C (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100422119C (en) * | 2003-11-05 | 2008-10-01 | 叶山控股有限公司 | Organic refuse piling-free processing system and method |
| CN100450947C (en) * | 2004-10-20 | 2009-01-14 | 吴为中 | Sludge drying and resource disposal process |
| CN102716891A (en) * | 2012-02-16 | 2012-10-10 | 顾家华 | Rapid treatment method and device for municipal kitchen slops |
| CN103350098A (en) * | 2013-07-02 | 2013-10-16 | 吉秀兰 | Treatment process for kitchen waste and livestock and poultry died of diseases |
| CN105642650A (en) * | 2016-01-01 | 2016-06-08 | 张磊 | Harmless treatment method for kitchen waste |
| CN107116091A (en) * | 2017-06-28 | 2017-09-01 | 四川壹家易信息技术有限公司 | For the integrated processing module of house refuse |
| CN113172080A (en) * | 2021-05-19 | 2021-07-27 | 四川琳宸生物能源科技有限公司 | Method for treating and recycling kitchen waste |
-
1998
- 1998-07-13 CN CNB011343257A patent/CN1169753C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100422119C (en) * | 2003-11-05 | 2008-10-01 | 叶山控股有限公司 | Organic refuse piling-free processing system and method |
| CN100450947C (en) * | 2004-10-20 | 2009-01-14 | 吴为中 | Sludge drying and resource disposal process |
| CN102716891A (en) * | 2012-02-16 | 2012-10-10 | 顾家华 | Rapid treatment method and device for municipal kitchen slops |
| CN103350098A (en) * | 2013-07-02 | 2013-10-16 | 吉秀兰 | Treatment process for kitchen waste and livestock and poultry died of diseases |
| CN105642650A (en) * | 2016-01-01 | 2016-06-08 | 张磊 | Harmless treatment method for kitchen waste |
| CN105642650B (en) * | 2016-01-01 | 2018-06-12 | 康绿源科技（天津）有限责任公司 | A kind of rubbish from cooking method for innocent treatment |
| CN107116091A (en) * | 2017-06-28 | 2017-09-01 | 四川壹家易信息技术有限公司 | For the integrated processing module of house refuse |
| CN113172080A (en) * | 2021-05-19 | 2021-07-27 | 四川琳宸生物能源科技有限公司 | Method for treating and recycling kitchen waste |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1169753C (en) | 2004-10-06 |
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