CN203530161U - Compost ventilating decay-accelerating pipe - Google Patents
Compost ventilating decay-accelerating pipe Download PDFInfo
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- CN203530161U CN203530161U CN201320669769.3U CN201320669769U CN203530161U CN 203530161 U CN203530161 U CN 203530161U CN 201320669769 U CN201320669769 U CN 201320669769U CN 203530161 U CN203530161 U CN 203530161U
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- compost
- pipe
- ventilating
- decay
- ventilates
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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 utility model relates to a compost ventilating decay-accelerating device. A compost ventilating decay-accelerating pipe comprises a pipe body, wherein ventilating holes are formed in the pipe body; ventilating covers are arranged at the two ends of the pipe body; no ventilating holes are formed in positions 0.5-1 m from the two ends of the pipe body. Through the adoption of the compost ventilating decay-accelerating pipe, the compost overturning frequency is reduced; air can be supplied to the center of compost continually; the ventilating intensity can be adjusted by the ventilating covers at the pipe openings and according to the temperature or different decay stages of the compost; the activities of anaerobic bacteria are effectively inhibited; the decay speed of the compost is accelerated; the temperature in the center of the compost can be lowered properly when the temperature of the compost is overhigh. Therefore, the decay cycle of the whole compost is finally shortened, labor input for manual overturning is reduced, and further, the equipment investment is greatly reduced. The compost ventilating decay-accelerating device is free from limitations of field operation conditions, is flexible and convenient to use, and can be quickly adjusted according to use areas.
Description
Technical field
The utility model relates to compost and ventilates and accelerate the rotten device of heap.
Background technology
The ventilation of compost and short rotten measure have a variety of, and the most common is exactly turning, fill after porous medium with pump forced-ventilation or utilize whipping device to ventilate.There is certain deficiency in these methods: manpower turning needs a large amount of labor forces, and speed is slow and be difficult to mix; Machinery turning need to be built place the higher equipment investment of cost; Forced ventilation need to be utilized pump and electric power, in the wild or in the man of peasant household disperseing, be difficult to realize; The facility investment of air blow and agitation is huge, is difficult to adapt to the herding present situation that China comparatively disperses.
Summary of the invention
The purpose of this utility model is to avoid the deficiencies in the prior art to provide a kind of simple in structure, and can effectively accelerate compost maturity, is especially adapted to herdsman residential district, Chinese Alpine-arctic Pastoral, realizes the short rotten pipe of low-cost, simple to operate, easy to use compost ventilation.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of compost ventilates and urgees rotten pipe, comprises body, is provided with ventilation hole on body, at the two ends of body, is provided with ventilation cover, and at described body, both ends 0.5～1m does not establish ventilation hole.
Described body length is at least 2m, and pipe diameter is 0.05～0.25m.
Described body is high-temperature resistance plastice pipe.
Described ventilation hole is a plurality of, and linearly evenly distributed setting on body, and the spacing of Kong Yukong is 1～5cm.
Described ventilation hole is a plurality of, and the setting that is evenly staggered on body, and the spacing of Kong Yukong is 1～5cm.
Described ventilation cover is movably arranged on the two ends of body, and by ventilation cover bracing frame, adjusts the openings of sizes of ventilation cover.
Described compost short rotten pipe the burying to put and be spaced apart 0.35～1.25m in building fertile heap of ventilating, buries that to put direction parallel with wind direction, and the fertile body setting of piling is exposed at the ventilate both ends of short rotten pipe of compost.
The beneficial effects of the utility model are: the utility model has reduced turning frequency, can continue Gei Duiti center air is provided, the lid of the mouth of pipe can regulate strength ofdraft according to the temperature of compost or rotten stage of different heap, effectively suppressed anaerobic bacterium movable, accelerate the speed of becoming thoroughly decomposed of compost, when heap temperature is too high, can also suitably reduce pile core temperature, finally shortened the decomposed period of whole compost, meanwhile, the labor force who has saved manpower turning drops into; Further, greatly reduce equipment investment, be not also subject to field work condition restriction, flexible and convenient to use, can adjust rapidly for territory of use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2.
Embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
Embodiment 1: as shown in Figure 1, a kind of compost ventilates and urgees rotten pipe, comprises body, is provided with ventilation hole on body, at the two ends of body, is provided with ventilation cover, and at described body, both ends 0.5～1m does not establish ventilation hole.Described body length is at least 2m, and pipe diameter is 0.05～0.25m.Described body is high-temperature resistance plastice pipe.Described ventilation hole is a plurality of, and linearly evenly distributed setting on body, and the spacing of Kong Yukong is 1～5cm.Described ventilation cover is movably arranged on the two ends of body, and by ventilation cover bracing frame, adjusts the openings of sizes of ventilation cover.Described compost short rotten pipe the burying to put and be spaced apart 0.35～1.25m in building fertile heap of ventilating, buries that to put direction parallel with wind direction, and the fertile body setting of piling is exposed at the ventilate both ends of short rotten pipe of compost.
During use, according to the short rotten pipe quantity of c /v and the length of on-site oxygen content in air and monthly mean temperature and the required use of heap body size selection.In building heap process, bury at regular intervals and put one, heap body is exposed at two ends.Bury put direction with this season long-term prevailing wind direction parallel.Build the lid of opening two ends, critical point after heap, in the rotten process of heap, according to heap temperature, regulate the openings of sizes of lid to realize available ventilation and temperature control.Heap corruption finishes the short rotten pipe of rear extraction, and compost residual in cleaning ventilating pit and pipe guarantees the unimpeded of pipe, to continue recycle.
Embodiment 5, identical with embodiment 1, different: at described body, both ends 0.75m does not establish ventilation hole.Described body length is at least 2.5m, and pipe diameter is 0.15m.Described body is high-temperature resistance plastice pipe.Described ventilation hole is a plurality of, and linearly evenly distributed setting on body, and the spacing of Kong Yukong is 2.5cm.Described ventilation cover is movably arranged on the two ends of body, and by ventilation cover bracing frame, adjusts the openings of sizes of ventilation cover.Described compost short rotten pipe the burying to put and be spaced apart 1m in building fertile heap of ventilating, buries that to put direction parallel with wind direction, and the fertile body setting of piling is exposed at the ventilate both ends of short rotten pipe of compost.
Embodiment 6, identical with embodiment 2, different: described ventilation hole is a plurality of, and the setting that is evenly staggered on body, and the spacing of Kong Yukong is 1cm.
Embodiment 7, identical with embodiment 2, different: described ventilation hole is a plurality of, and the setting that is evenly staggered on body, and the spacing of Kong Yukong is 2.5cm.
Embodiment 8, identical with embodiment 2, different: described ventilation hole is a plurality of, and the setting that is evenly staggered on body, and the spacing of Kong Yukong is 5cm.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. a compost ventilates and urgees rotten pipe, comprises body, it is characterized in that, is provided with ventilation hole on body, at the two ends of body, is provided with ventilation cover, and at described body, both ends 0.5～1m does not establish ventilation hole.
2. compost as claimed in claim 1 ventilates and urgees rotten pipe, it is characterized in that, described body length is at least 2m, and pipe diameter is 0.05～0.25m.
3. compost as claimed in claim 1 ventilates and urgees rotten pipe, it is characterized in that, described body is high-temperature resistance plastice pipe.
4. compost as claimed in claim 1 ventilates and urgees rotten pipe, it is characterized in that, described ventilation hole is a plurality of, and linearly evenly distributed setting on body, and the spacing of Kong Yukong is 1～5cm.
5. compost as claimed in claim 1 ventilates and urgees rotten pipe, it is characterized in that, described ventilation hole is a plurality of, and the setting that is evenly staggered on body, and the spacing of Kong Yukong is 1～5cm.
6. compost as claimed in claim 1 ventilates and urgees rotten pipe, it is characterized in that, described ventilation cover is movably arranged on the two ends of body, and by ventilation cover bracing frame, adjusts the openings of sizes of ventilation cover.
7. the short rotten pipe that ventilates of the compost as described in as arbitrary in claim 1 to 6, it is characterized in that, described compost short rotten pipe the burying to put and be spaced apart 0.35～1.25m in building fertile heap of ventilating, buries that to put direction parallel with wind direction, and the fertile body setting of piling is exposed at the ventilate both ends of short rotten pipe of compost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320669769.3U CN203530161U (en) | 2013-10-28 | 2013-10-28 | Compost ventilating decay-accelerating pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320669769.3U CN203530161U (en) | 2013-10-28 | 2013-10-28 | Compost ventilating decay-accelerating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203530161U true CN203530161U (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320669769.3U Expired - Fee Related CN203530161U (en) | 2013-10-28 | 2013-10-28 | Compost ventilating decay-accelerating pipe |
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| CN (1) | CN203530161U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108530117A (en) * | 2018-06-25 | 2018-09-14 | 黑龙江省农业科学院畜牧研究所 | A kind of livestock manure fermented ventilation equipment and its method of ventilation |
| CN110194688A (en) * | 2019-06-28 | 2019-09-03 | 李凤兰 | One kind is divulged information oxygenation heat collector used in fermentation of organic wastes heap |
-
2013
- 2013-10-28 CN CN201320669769.3U patent/CN203530161U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108530117A (en) * | 2018-06-25 | 2018-09-14 | 黑龙江省农业科学院畜牧研究所 | A kind of livestock manure fermented ventilation equipment and its method of ventilation |
| CN108530117B (en) * | 2018-06-25 | 2024-01-30 | 黑龙江省农业科学院畜牧研究所 | Ventilation equipment for livestock manure fermentation and ventilation method thereof |
| CN110194688A (en) * | 2019-06-28 | 2019-09-03 | 李凤兰 | One kind is divulged information oxygenation heat collector used in fermentation of organic wastes heap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20171028 |