CN1785920A - Chimney type organic garbage fertilizer-making machine - Google Patents

Chimney type organic garbage fertilizer-making machine Download PDF

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Publication number
CN1785920A
CN1785920A CNA2005101146618A CN200510114661A CN1785920A CN 1785920 A CN1785920 A CN 1785920A CN A2005101146618 A CNA2005101146618 A CN A2005101146618A CN 200510114661 A CN200510114661 A CN 200510114661A CN 1785920 A CN1785920 A CN 1785920A
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China
Prior art keywords
organic waste
fertilizer
chimney
organic
making machine
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Granted
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CNA2005101146618A
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Chinese (zh)
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CN100355704C (en
Inventor
张相锋
杨志峰
陈家军
葛垚
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Beijing Normal University
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Beijing Normal University
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Priority to CNB2005101146618A priority Critical patent/CN100355704C/en
Publication of CN1785920A publication Critical patent/CN1785920A/en
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Publication of CN100355704C publication Critical patent/CN100355704C/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

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  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)

Abstract

The present invention relates to a chimney type fertilizer-making machine capable of implementing organic refuse fertilization under the condition of having no external power input. Said fertilizer-making machine is formed from chimney main body, perforated plate and supporting frame. Said invention also provides its working principle and its concrete operation method and steps for degrading organic refuse and changing organic refuse into fertilizer.

Description

Chimney type organic garbage fertilizer-making machine
Technical field
The utility model belongs to the waste management field, and particularly the makeup of a kind of original position fertilizer of organic waste is put.
Background technology
Rubbish is to be grouped into by various one-tenth, and wherein organic moiety accounts for the maximum ratio of component of refuse.At present, refuse classification work is just carried out smoothly in the many cities of China, also is the development trend of following national refuse collection.Yet, first link as refuse classification, general organic waste categorised collection container does not take into full account the biodegradable characteristics of organic waste, cause originally can still entering refuse landfill through the organic waste of microbiological degradation by original state, the expense that this has increased the rubbish transportation has undoubtedly also taken valuable landfill yard space.On the other hand, be rich in the necessary nutrients such as nitrogen phosphorus potassium of plant-growth in the organic waste, have the potential fertilizer utilization and be worth, it is a kind of wasting of resources that organic waste enters landfill yard.The source of throwing at organic waste is translated into fertilizer on the spot, will reduce transportation, processing and the disposal costs of rubbish greatly, reduces its environmental pollution risk.Simultaneously, the fertilizer of being made by organic waste can be used for the fertilising of afforestation etc. nearby, realizes the resource utilization of organic waste.
At present, general rubbish fertilize preparation machine all need be by external impetus, and as mechanical stirring or power ventilation etc., this makes that running cost is higher, it is bigger to take up an area of, and is unfavorable for realizing the original position fertilizerization of organic waste.
Summary of the invention
In order to overcome the deficiency of existing classification organic waste container, realize the original position fertilizerization of organic waste, the utility model provides a kind of chimney type organic garbage fertilizer-making machine.This fertilize preparation machine can not only be admitted organic waste, and can reduce the organic waste amount under the external power-free effect.
The technical scheme that its technical problem that solves the utility model adopts is: the fertilize preparation machine main body is for being constructed by the chimney-like that lagging material is made, the little lower section in cross section, top is big, and the bottom is made up of perforation plate and support, and the top is uncovered; After organic waste entered container from fertilize preparation machine top uncovered, oxygen was supplied to natural in the indigenous aerobic microbiological on the organic waste by the perforation plate of bottom; Microorganism utilizes the nutrient breeding in the organic waste, discharge heat and carbonic acid gas simultaneously, be rich in the warm air of carbonic acid gas because light specific gravity will move upward, and the freezing air proportion senior general of being rich in oxygen moves downward, so in refuse receptacle, form pressure difference between bottom gas and top tank air; Simultaneously, fertilize preparation machine main body sectional area from bottom to top diminishes gradually, and warm air will constantly quicken in the way of rising, thereby has promoted the acceleration of warm air to discharge, and the freezing air that is rich in oxygen constantly enters the refuse receptacle internal layer and replenishes the oxygen that is consumed from the bottom.Simultaneously, microorganism a large amount of breeding owing to obtaining competent oxygen and nutrient, the composition of easily degrading in the organic waste is constantly decomposed by microorganism, forms stable class soil ulmin at last, thereby realizes the fertilizerization of organic waste.
The beneficial effects of the utility model are, can realize its fertilizerization on the spot in the source that organic waste produces, and simple in structure, in whole process without any need for additionaling power.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a schematic diagram of the present utility model
Fig. 2 is the setting plane of embodiment 1
Fig. 3 is the device sectional elevation of embodiment 1
Fig. 4 is the perforation plate synoptic diagram of embodiment 1
Embodiment
Embodiment can obtain explanation in conjunction with Fig. 1.Organic waste 4 is put into the chimney-like main body 5 that the cross-sectional area from bottom to top of fertilize preparation machine diminishes gradually from dispensing port 7; Chimney-like main body 5 is made to guarantee the internal temperature of organic waste 4 by lagging material; Cool exterior air 1 enters organic waste 4 by support 3 and perforation plate 2, and microorganism utilizes airborne oxygen to carry out aerobic respiration, decomposes organic waste, discharge heat and carbonic acid gas, heat adds warm air and forms upstream 6, thus, and the organic waste 4 inner draught heads that form; The cross-sectional area that upstream 6 passes through diminishes from bottom to top gradually, and the ascending gas flow velocity strengthens gradually, enters atmosphere by dispensing port 7 at last; Freezing air 1 enters organic waste inside by support 3 and perforation plate 2 under the effect of draught head, to replenish the oxygen that is consumed, promote that microorganism continues to decompose organic waste, until the stable class soil ulmin of last formation, promptly can be used as organic fertilizer and uses.
Embodiment 1
Figure 2 shows that the setting plane of embodiment 1, Figure 3 shows that the device sectional elevation of embodiment 1, Fig. 4 is the perforation plate synoptic diagram that is depicted as embodiment 1.This device is made up of chimney-like main body 3, perforation plate 1 and support 2, and chimney-like main body 3 is the little positive truncated rectangular pyramids of the big upper bottom surface of bottom surface 54.Chimney-like main body 3 is made its external parcel rock wool heat-preservation by polyvinyl chloride; Perforation plate 1 and support 2 are made by polyvinyl chloride.During installation, earlier perforation plate 1 and support 2 are fixed together, then chimney-like main body 3 are enclosed within outside the perforation plate and by its weight of stent support.During use, organic waste is handled through spontaneous fermentation after a while from the uncovered input of chimney-like main body 3, and organic waste can be converted into organic fertilizer.

Claims (4)

1. an organic waste fertilize preparation machine can be admitted organic waste and be translated into organic fertilizer, and it is characterized in that: equipment body is chimney-like, and its bottom is support and perforation plate, and top is uncovered; Organic waste is thrown in into fertilize preparation machine by open topped, the oxygen enrichment freezing air passes perforation plate under convection action hole enters the rubbish body, indigenous microorganism on the rubbish consumes oxygen, decomposes organic waste release of heat simultaneously, heat adds warm air, it is poor to form thermal pressure in the space of rubbish body, flow velocity strengthens warm air because cross-sectional area diminishes gradually in the way that moves upward, discharge from dispensing port at last, the oxygen enrichment freezing air then constantly replenishes from the bottom, organic waste constantly is degraded, and finally forms organic fertilizer.
2. chimney type organic garbage fertilizer-making machine according to claim 1 is characterized in that: the chimney-like main body of fertilize preparation machine cross-sectional area from bottom to top diminishes gradually, and its material contains the insulation composition.
3. chimney type organic garbage fertilizer-making machine according to claim 1 is characterized in that: comprising biodegradable organic composition in the described rubbish is 30%~99%.
4. chimney type organic garbage fertilizer-making machine according to claim 1 is characterized in that: the water ratio of described rubbish is 30%~55%.
CNB2005101146618A 2005-10-25 2005-10-25 Chimney type organic garbage fertilizer-making machine Expired - Fee Related CN100355704C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB2005101146618A CN100355704C (en) 2005-10-25 2005-10-25 Chimney type organic garbage fertilizer-making machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2005101146618A CN100355704C (en) 2005-10-25 2005-10-25 Chimney type organic garbage fertilizer-making machine

Publications (2)

Publication Number Publication Date
CN1785920A true CN1785920A (en) 2006-06-14
CN100355704C CN100355704C (en) 2007-12-19

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CNB2005101146618A Expired - Fee Related CN100355704C (en) 2005-10-25 2005-10-25 Chimney type organic garbage fertilizer-making machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101205145B (en) * 2006-12-20 2010-08-11 河南农业大学 Organic waste processor and composting process therefor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPN686995A0 (en) * 1995-11-29 1995-12-21 Hofstede, Harry Improved composting system
CN2510492Y (en) * 2001-11-08 2002-09-11 席北斗 Compost reactor structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101205145B (en) * 2006-12-20 2010-08-11 河南农业大学 Organic waste processor and composting process therefor

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