CN106146056A - A kind of house refuse makes the method for organic compound fertilizer granules - Google Patents
A kind of house refuse makes the method for organic compound fertilizer granules Download PDFInfo
- Publication number
- CN106146056A CN106146056A CN201510192088.6A CN201510192088A CN106146056A CN 106146056 A CN106146056 A CN 106146056A CN 201510192088 A CN201510192088 A CN 201510192088A CN 106146056 A CN106146056 A CN 106146056A
- Authority
- CN
- China
- Prior art keywords
- house refuse
- compound fertilizer
- organic
- drying unit
- scalping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
Landscapes
- Fertilizers (AREA)
Abstract
The present invention relates to a kind of method that house refuse produces organic granular compound fertilizer, it includes scalping, magnetic separation, broken, screening, dispensing, mixing, pelletize, it is characterized in that: before carrying out scalping, carry out in house refuse is first transported to drying unit being evaporated, deodorization, sterilization processing, it has corruption fully, do not pollute, manufacturing technology requires low, easily operated, the advantages such as technical maturity, the compound fertilizer cost that it is made is low, fertilizer efficiency is high, and organic micro-element nutrition composition is many, has higher practical reference value.
Description
Technical field
The present invention relates to a kind of method producing compoiste fertilizer, produce a kind of method of organic granular compound fertilizer in particular with house refuse.
Background technology
Every day is toppled over substantial amounts of rubbish in city or cities and towns, and these rubbish had both occupied substantial amounts of soil, and severe contamination the environment of human survival again, and this phenomenon is also increasing along with being continuously increased of population.The method of existing process rubbish, in addition to incinerator burns or buries and fills out mountain valley lowland, also has and house refuse carries out centralized classification, screening, magnetic separation laggard windrow corruption fermentation, then, and staged care；Wherein fines adds corresponding element as required and becomes the organic fertilizer for farmland；But, on the one hand this fines rotten through heap, classification decomposes not exclusively, belongs to in slow nutrient, and N, P, K ratio therein is uneven, C/N ratio is higher, and contained organic matter is also slow, so, the most treated that it is the most agricultural, it is difficult to play fertilizer efficiency.On the other hand, Natural fermentation not only needs large-area air storage place, and owing to sweat is in outdoor, fermentation odor smokes sky, in substance form a kind of new polluter.
Summary of the invention
That the purpose of the present invention is to provide the making of a kind of house refuse, fertilizer efficiency micro-element nutrition composition high, organic is many, the method that do not has the organic composite fertilizer polluted.
The purpose of the present invention is realized in, it comprises the following steps: the house refuse after heap corruption carries out scalping, magnetic separation, broken, screening to composite heat transfer base material, then according to the nutrient needed for different crops, design rational formula, nutrient insufficient section can use inorganic fertilizer to add, and remixes, granulating.Before carrying out scalping, carry out being evaporated deodorizing sterilizing in first house refuse is transported to drying unit and process.
Temperature in drying unit controls at 230 DEG C-350 DEG C, and utilize rotary action and the quantity of charging of drying roller on drying unit, control the rubbish time of staying in drying roller, carry out the humidity of rubbish of magnetic separation after making drying between 15%-20%.
In technical scheme, also the rubbish after screening can be carried out an infrared and ultraviolet line again and disinfect.
The present invention, compared with existing production technology, has corruption fully, does not pollute, technical maturity, the advantages such as manufacturing requirements is low, easy operation, have higher practical reference value.
Below in conjunction with embodiment, the present invention is described in detail.
Preferably selecting through natural fermentation, the house refuse becoming thoroughly decomposed or partly become thoroughly decomposed under natural environment, because such rubbish content of organic matter is high, partially protein is enclosed within internal by microorganism, and it can play more preferable decomposition in follow-up technique.First with belt conveyer, rubbish is transported on the cylinder of drying unit carry out being evaporated deodorizing sterilizing process, the operation of drying unit is to send hot blast by air stove, pressure fan to cylinder, to ensure that the temperature in rolling controls at about 300 DEG C, and utilize the quantity of charging and the rotary action of cylinder, control rubbish time of staying in cylinder so that the rubbish humidity after drying is at 15%-20%, simultaneously, during drying, with the foul smell in exhaust blower suction cylinder, waste gas；Foul smell, the waste gas extracted out are discharged after deodorization chamber * winding paper, wash water tower, water treatment facilities process, thus are decreased the pollution of environment.Second step scalping, magnetic separation, broken, screening: the rubbish after belt conveyer will be evaporated deodorization is sent to the scalping machine of 40mm sieve aperture and carries out scalping, magnetic separation will be sent into less than 40mm thin block powder, remove iron filings, pulverize with pulverizer again, then it is fed again into screening machine dusting cover, yields less than below 3mm organic fertilizer base material.3rd step infrared and ultraviolet sterilization: the house refuse after dusting cover is transported to infrared sterilizing equipment decontaminating apparatus and carries out infrared and ultraviolet sterilization, to reach the antibacterial killing in rubbish.4th step compound organic fertilizer produces: measures the organic fertilizer base material constituent content after sterilization, and according to the nutrient needed for different crops and needs, carries out dispensing, after being then sufficiently mixed uniformly, adopts and carries out pelletize by any known method, obtain product of the present invention.
Claims (3)
1. the method making organic granular compound fertilizer by house refuse: it comprises the following steps: the house refuse after heap corruption is carried out scalping, magnetic separation, broken, screening, dispensing, mixing, a pelletize,
It is characterized in that: before carrying out scalping, carry out in house refuse is first transported to drying unit being evaporated, deodorization, sterilization processing.
House refuse the most according to claim 1 makes the method for organic Ke Liao compound fertilizer, it is characterized in that: described drying unit, its interior temperature controls at 230 DEG C-350 DEG C, and utilizes the rotary action of cylinder and the quantity of charging, control the rubbish time of staying in drying unit
Making the rubbish humidity after drying is 15%-20%.
House refuse the most according to claim 1 and 2 makes the side of organic Ke Liao compound fertilizer
Method, it is characterised in that: the house refuse after screening carries out an infrared and ultraviolet line sterilization again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510192088.6A CN106146056A (en) | 2015-04-22 | 2015-04-22 | A kind of house refuse makes the method for organic compound fertilizer granules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510192088.6A CN106146056A (en) | 2015-04-22 | 2015-04-22 | A kind of house refuse makes the method for organic compound fertilizer granules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106146056A true CN106146056A (en) | 2016-11-23 |
Family
ID=58058727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510192088.6A Pending CN106146056A (en) | 2015-04-22 | 2015-04-22 | A kind of house refuse makes the method for organic compound fertilizer granules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106146056A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106316471A (en) * | 2015-06-16 | 2017-01-11 | 孙建和 | Method for producing organic compound fertilizer granules from domestic garbage |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1172787A (en) * | 1997-06-20 | 1998-02-11 | 王通地 | Method for preparing organic compound fertilizer granules using living refuse |
-
2015
- 2015-04-22 CN CN201510192088.6A patent/CN106146056A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1172787A (en) * | 1997-06-20 | 1998-02-11 | 王通地 | Method for preparing organic compound fertilizer granules using living refuse |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106316471A (en) * | 2015-06-16 | 2017-01-11 | 孙建和 | Method for producing organic compound fertilizer granules from domestic garbage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106365399B (en) | A kind of city sludge treatment process | |
| CN101274331A (en) | House refuse treatment method | |
| CN103264042A (en) | Household garbage recycling method | |
| CN102557768B (en) | Circularly-deodorizing granulated conditioner and application thereof in sludge compost | |
| CN110072828A (en) | The production method of organic compost fertilizer | |
| CN106396773A (en) | Kitchen food waste composting method, and technology using method in treatment of secondary salinization land | |
| CN110937958A (en) | Preparation process of subcritical water hydrolysis organic fertilizer | |
| Bhatt et al. | Synthesizing biochar-based slow-releasing fertilizers using vermicompost leachate, cow dung, and plant weed biomass | |
| CN104255539A (en) | Novel piggery bedding with calcium supplement effect and production method of cushioning bed thereof | |
| CN108202078A (en) | A kind of method of perishable rubbish biological processing system and the perishable rubbish of application system processing | |
| CN104973896A (en) | Nuisanceless processing method of gardening and greening garbage | |
| Manu et al. | Effect of microbial inoculum and leachate circulation on the performance of rotary drum composter used for household wet biodegradable waste | |
| CN105084949A (en) | Method for manufacturing organic compound fertilizer particles by using domestic garbage | |
| CN106146056A (en) | A kind of house refuse makes the method for organic compound fertilizer granules | |
| KR102072456B1 (en) | Composition manufacturing apparatus and composition manufacturing method using strain particles | |
| CN108503398A (en) | The aerobic fermentation equipment of fully-automatic sealing enclosed environmental sanitation rubbish | |
| KR200484792Y1 (en) | Cow-pat treatment apparatus | |
| CN111533589A (en) | Method for rapidly and continuously producing organic fertilizer | |
| KR102041528B1 (en) | The processing method for waste water of food waste and organic acid | |
| KR20130023001A (en) | Manufacturing method of breathing long stick organic fertilizer that supplies nutrients and oxygen to eco-friendly plants using livestock manure and food waste | |
| CN106316471A (en) | Method for producing organic compound fertilizer granules from domestic garbage | |
| CN109111266A (en) | A method of compound fertilizer is made with house refuse | |
| CN1172787A (en) | Method for preparing organic compound fertilizer granules using living refuse | |
| KR20100000604A (en) | Method for producing raw material of fertilizer or feed by recycling organic waste, method for producing fertilizer or feed using raw material produced by the same and method for producing liquid fertilizer and microorganism media from organic waste | |
| CN210506127U (en) | Combined composting equipment for garden garbage and kitchen garbage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |
|
| WD01 | Invention patent application deemed withdrawn after publication |