CN2549005Y - Ventilator for aerobic fermented composts from organic garbage - Google Patents
Ventilator for aerobic fermented composts from organic garbage Download PDFInfo
- Publication number
- CN2549005Y CN2549005Y CN01269818U CN01269818U CN2549005Y CN 2549005 Y CN2549005 Y CN 2549005Y CN 01269818 U CN01269818 U CN 01269818U CN 01269818 U CN01269818 U CN 01269818U CN 2549005 Y CN2549005 Y CN 2549005Y
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- CN
- China
- Prior art keywords
- compost
- ventilation
- aerobic fermentation
- organic waste
- vent
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- 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.)
- Expired - Lifetime
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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
- 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
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- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A ventilating device for organic waste aerobic fermentation compost comprises a fan, a valve and main air ducts which are connected to the valve and the fan, which is characterized in that the two main air ducts are separately connected to the fan and the valve, and a plurality of ventiducts are connected between the two main air ducts, which are provided with vents. The utility model has the advantages that the utility model provides bidirectional ventilation for the compost along a whole compost layer, and meanwhile a pipe network which supplies air in constant pressure provides ventiducts with five kinds of vent structures, and the ventiducts are immersed in sewage and have the characters of being anti-blocking, anti-plugging and anti-irrigating, therefore uniformity and feasibility of ventilating and oxygen supplying are ensured, and non-odor and non-effluents optimization treatment to the compost of the organic waste aerobic fermentation compost is ensured to be realized, and containing water of the compost is controlled between 20 percents and 28 percents after bio drying. The utility model provides a novel device for green organic fertilizer with high quality and low energy consumption.
Description
Technical field
The utility model belongs to drying and the ventilation plant that a kind of organic waste is handled, particularly a kind of organic waste aerobic fermentation compost ventilation plant.
Background technology
The general heap of organic waste aerobic fermentation compost is high at 0.5-2.5m, wide 1-8m, moisture content is generally at 40%-65%, the ventilation pipe network is in the bottom of the fermented product bed of material, be arranged in the blowdown irrigation canals and ditches of diafiltration, the shared same net of canals and ditches of ventilation pipe network and percolate, the prior art situation is the ventilation oxygen supply Guan Junyong weldless steel tube of organic waste aerobic fermentation compost treatment and compost biological drying both at home and abroad, seamed steel pipe, plastics tubings such as pvc pipe, the pipe network of ventilation plant all is responsible for one and is furnished with some arms, arm one end is communicated with the person in charge, the arm the other end is that then closed structure forms the ventilation pipe network, is furnished with the oxygen supply of ventilating of a large amount of ventilation holes on its surface.
The shortcoming of vent-pipe web frame is in prior art: air pressure air flow inequality in the pipe network, arm blast near air main is big, air quantity is also big, the air main distance is inversely proportional to air pressure air flow, distance remote branch of a clan manage-style is more pressed more little, air quantity is more little, even calm, cause compost along section air quantity skewness, the arm ventilation oxygen supply that has is good, compost is in aerobic fermentation, and more arm ventilation oxygen supply inequality, compost is in the anaerobically fermenting state all the time, causes domestic and international fermented manure ubiquity stink big, sewage is many, a ropy difficult problem; The main drawback that the ventilation hole of the ventilation pipe network that distributes in the blowdown irrigation canals and ditches and pipeline exist is: the percolate (slag) that pours in the livestock and poultry manure who from compost layer, flows down, mud etc. and the fermenting process, can irritate in the ventilation hole and vent-pipe, very easily the hole plug pipe; The slag liquid that pours in the vent-pipe is deposited on the tube wall, a large amount of oxygen supplys when relying on ventilation state, and aerobic microbiological can be bred growth, fermentation is expanded, lumpd, and causes smooth or local obstruction of vent-pipe ventilation; The melt cinder of the adhesion ventilation hole on the vent-pipe can cause aerobic microbiological to be bred in a large number, gradually with hole plug; Vent-pipe and ventilation hole stop up in organic castoff compost aerobic fermentation and the drying process has become another hang-up both at home and abroad.
Technology contents
The purpose of this utility model provides a kind of organic waste aerobic fermentation compost ventilation plant, it can overcome above-mentioned deficiency, provide a kind of pipe network device of bidirectional ventilated constant voltage oxygen supply along the full section of compost, provide simultaneously to be immersed in still to have ventilation plant anti-blocking, antifouling, anti-ventilation hole of irritating in the percolate.
The technical solution of the utility model is: a kind of organic waste aerobic fermentation compost ventilation plant, it is made of blower fan, valve and connected air main, it is characterized in that: two air mains connect blower fan and valve respectively, and two connect some vent-pipes between the air main, vent-pipe is provided with ventilation hole.
Said vent-pipe is to adopt resilient material to make.
Said vent-pipe can be transversely arranged, also can vertically arrange.The shape of said ventilation hole can for I, Y, X,
*,
Type.
Said ventilation hole can be staggered on vent-pipe.
The aperture of said ventilation hole is 1-50mm.
The utlity model has following advantage: provide the pipe network that compost is bidirectional ventilated along full heap layer, constant voltage is blown, provide simultaneously and be immersed in the sewage, have vent-pipes anti-blocking, antifouling, anti-five kinds of switch ventilation hole structures of irritating, the homogeneity and the feasibility of ventilation oxygen supply have been guaranteed, guaranteed that organic waste aerobic fermentation compost realizes the optimization process compost of no stink, no sewage, compost moisture content is controlled at 20%-28% behind biological drying, for the green organic fertilizer of high quality, low power consuming provides a kind of new device.
Description of drawings
Fig. 1 is the vertical arrangement synoptic diagram of the utility model vent-pipe;
Fig. 2 is the utility model vent-pipe lateral arrangement structural representation;
Fig. 3 is the utility model ventilation hole structural representation.
Embodiment
Embodiment 1: shown in Fig. 1,3, a kind of organic waste aerobic fermentation compost ventilation plant, it is made of blower fan 1, valve 2 and connected air main 3, it is characterized in that: the two ends of two air mains 3 connect blower fan 1 and valve 2 respectively, and two vertically connect 10 vent-pipes of making by resilient material 4 between the air main 3, vent-pipe 4 be provided with staggered I, Y, X,
*,
The aperture of shape is the ventilation hole 5 of 6mm.
Embodiment 2: shown in Fig. 2,3, a kind of organic waste aerobic fermentation compost ventilation plant, it is made of blower fan 1, valve 2 and connected air main 3, it is characterized in that: the two ends of two air mains 3 connect blower fan 1 and valve 2 respectively, and two laterally connect 10 vent-pipes of making by resilient material 4 between the air main 3, vent-pipe 4 be provided with staggered I, Y, X,
*,
The aperture of shape is a 6mm ventilation hole 5.
Principle of work: open two typhoon machines, regulate the blast and the air quantity of two valves, wind enters air main respectively from two ends, in air main enters each bar pipe of vent-pipe, regulate fan pressure, can regulate the open degree of ventilation hole, in the slit that blast hour backs down surperficial different shape ventilation hole, when blast increased, ventilation hole was opened, the ventilation hole of different shape is ventilation oxygen supply state, to the oxygen supply of heap layer ventilation wind, carry out the aerobic fermentation of compost and the biological drying of compost, be immersed in human faecal mass during ventilation, mud, the ventilation hole of the vent-pipe in the percolate is 5 kinds of shapes air is air bubble-shaped constantly effusion from the irrigation canals and ditches melt cinder, enter the oxygen supply of remaining valid of heap layer, when stopping to ventilate, the ventilation hole on the vent-pipe is because of having elasticity, homing, the slit is closure state, prevent that melt cinder from pouring in down a chimney or dipping tube in, even there is melt cinder to pour in down a chimney in the pipe, when blast reaches one regularly, just in managing, blown out, avoided microorganism breeding caking knot arch in pipe fully.
Claims (6)
1, a kind of organic waste aerobic fermentation compost ventilation plant, it is made of blower fan, valve and connected air main, it is characterized in that: two air mains connect blower fan and valve respectively, and connect some vent-pipes between two air mains, and vent-pipe is provided with ventilation hole.
2, a kind of organic waste aerobic fermentation compost ventilation plant according to claim 1 is characterized in that: said vent-pipe is to adopt resilient material to make.
3, a kind of organic waste aerobic fermentation compost ventilation plant according to claim 1, it is characterized in that: said vent-pipe can be transversely arranged, also can vertically arrange.
4, a kind of organic waste aerobic fermentation compost ventilation plant according to claim 1 is characterized in that: said ventilation hole its be shaped as I, Y, X,
*,
Type.
5, according to the described a kind of organic waste aerobic fermentation compost ventilation plant of claim 1, it is characterized in that: ventilation hole can be staggered on vent-pipe.
6, according to the described a kind of organic waste aerobic fermentation compost ventilation plant of claim 1, it is characterized in that: the aperture of said ventilation hole can be 1-50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01269818U CN2549005Y (en) | 2001-12-21 | 2001-12-21 | Ventilator for aerobic fermented composts from organic garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01269818U CN2549005Y (en) | 2001-12-21 | 2001-12-21 | Ventilator for aerobic fermented composts from organic garbage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2549005Y true CN2549005Y (en) | 2003-05-07 |
Family
ID=33675583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01269818U Expired - Lifetime CN2549005Y (en) | 2001-12-21 | 2001-12-21 | Ventilator for aerobic fermented composts from organic garbage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2549005Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180720A (en) * | 2011-01-31 | 2011-09-14 | 新疆天物科技发展有限公司 | Simple air distribution pipe for treating organic wastes and using method thereof |
| CN102260105A (en) * | 2011-06-08 | 2011-11-30 | 北京师范大学 | Mobile compost processing device for road plant waste |
| CN103263790A (en) * | 2013-04-27 | 2013-08-28 | 北京市环境卫生设计科学研究所 | Three-phase separation method for household refuse and ventilation blast cap |
| CN103626539A (en) * | 2013-12-18 | 2014-03-12 | 黄振岭 | Ventilation method for organic fertilizer production and organic fertilizer mass-production method using same |
| CN104529586A (en) * | 2014-12-16 | 2015-04-22 | 中持水务股份有限公司 | Air supplying system and air supplying method for organic waste aerobic fermentation roller |
| CN105175043A (en) * | 2015-10-20 | 2015-12-23 | 哈尔滨工业大学 | Bi-directional ventilation superficial-layer static composting device and method for composting by utilizing same |
| CN109279930A (en) * | 2018-11-09 | 2019-01-29 | 蚌埠学院 | A kind of agricultural wastes compost ventilation equipment |
| CN114249615A (en) * | 2021-12-09 | 2022-03-29 | 兴源环境科技股份有限公司 | Livestock and poultry manure fermentation process |
-
2001
- 2001-12-21 CN CN01269818U patent/CN2549005Y/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180720B (en) * | 2011-01-31 | 2013-09-11 | 新疆天物科技发展有限公司 | Simple air distribution pipe for treating organic wastes and using method thereof |
| CN102180720A (en) * | 2011-01-31 | 2011-09-14 | 新疆天物科技发展有限公司 | Simple air distribution pipe for treating organic wastes and using method thereof |
| CN102260105A (en) * | 2011-06-08 | 2011-11-30 | 北京师范大学 | Mobile compost processing device for road plant waste |
| CN102260105B (en) * | 2011-06-08 | 2014-10-01 | 北京师范大学 | Mobile compost processing device for road plant waste |
| CN103263790A (en) * | 2013-04-27 | 2013-08-28 | 北京市环境卫生设计科学研究所 | Three-phase separation method for household refuse and ventilation blast cap |
| CN103626539B (en) * | 2013-12-18 | 2015-12-30 | 黄振岭 | Produce the vent method of fertilizer and the fertilizer large scale production method of application the method |
| CN103626539A (en) * | 2013-12-18 | 2014-03-12 | 黄振岭 | Ventilation method for organic fertilizer production and organic fertilizer mass-production method using same |
| CN104529586A (en) * | 2014-12-16 | 2015-04-22 | 中持水务股份有限公司 | Air supplying system and air supplying method for organic waste aerobic fermentation roller |
| CN104529586B (en) * | 2014-12-16 | 2017-08-11 | 中持水务股份有限公司 | The air supply system and method for organic waste aerobic fermentation roller |
| CN105175043A (en) * | 2015-10-20 | 2015-12-23 | 哈尔滨工业大学 | Bi-directional ventilation superficial-layer static composting device and method for composting by utilizing same |
| CN105175043B (en) * | 2015-10-20 | 2018-04-27 | 哈尔滨工业大学 | A kind of bidirectional ventilated superficial layer static state composting device and the method that compost is carried out using the device |
| CN109279930A (en) * | 2018-11-09 | 2019-01-29 | 蚌埠学院 | A kind of agricultural wastes compost ventilation equipment |
| CN114249615A (en) * | 2021-12-09 | 2022-03-29 | 兴源环境科技股份有限公司 | Livestock and poultry manure fermentation process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20111221 Granted publication date: 20030507 |