CN201172638Y - Ventilating system of fermentation bin - Google Patents
Ventilating system of fermentation bin Download PDFInfo
- Publication number
- CN201172638Y CN201172638Y CNU2007200993683U CN200720099368U CN201172638Y CN 201172638 Y CN201172638 Y CN 201172638Y CN U2007200993683 U CNU2007200993683 U CN U2007200993683U CN 200720099368 U CN200720099368 U CN 200720099368U CN 201172638 Y CN201172638 Y CN 201172638Y
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- CN
- China
- Prior art keywords
- aeration
- ventilation system
- pipeline
- fermentation
- aerated conduit
- 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.)
- Expired - Fee Related
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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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- Fertilizers (AREA)
Abstract
The utility model relates to a fermentation tank ventilation system, which is characterized in that the fermentation tank ventilation system comprises a fan and a pipeline supporting frame which are arranged on the top portion of a fermentation tank, wherein an air inlet of the fan is connected with a fresh air pipeline, an air outlet of the fan is communicated with an air pipeline through soft connecting, the air pipeline is communicated with an air chamber which is connected with an aeration pipeline, and an aeration head is arranged on the aeration pipeline. The utility model has the advantages that a plenty of land and building cost of a fan room are capable of being saved, compared with a conventional blast aeration type, the aeration is more full and uniform, and the disposable investment cost of an aeration system is greatly reduced. Because the aeration is full and uniform, the fermentation time of manure fermented materials is capable of being shorten, the fermentation time is about two weeks, and the fermentation tank ventilation system is particularly suitable to ferment and ventilate in a household garbage composting plant.
Description
Technical field
The utility model belongs to consumer garbage compost ventilation processing technology field, particularly relates to the fermentation cabin ventilation system that a kind of ventilation effect is good, save floor space and reduction fabrication cost.
Background technology
The bulging phoenix aeration mode that present consumer garbage compost factory generally adopts mainly is to have a plurality of equidistant grooves on the concrete floor of compost material, and each groove uses concrete or cast iron double-edged fine-toothed comb to cover, and blower fan is squeezed into air and carried out the forced-air blast aeration in the groove.There are many deficiencies in this airy mode, one, and main performance is that ventilation is inhomogeneous, in identical fermentation time, there is very big difference in the fermentation materials degree of becoming thoroughly decomposed; Its two, existing general fermentation cabin gas blower all is arranged on the fermentation cabin back, needs to build special-purpose Ventilator Room, so not only need take a large amount of soils, but also increase many construction costs, directly causes very big pressure and economical load to producer.
Summary of the invention
The utility model provides the fermentation cabin ventilation system that a kind of ventilation effect is good, save floor space and reduction fabrication cost for solving the technical problem that exists in the known technology.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: the fermentation cabin ventilation system, it is characterized in that: comprise the gas blower and the pipe support that are installed in the fermentation cabin top, the blast inlet of described gas blower connects fresh air pipe, blower export is by the connection ventilator trunk that is flexible coupling, ventilator trunk is communicated with the air chamber, the air chamber connects aerated conduit, is provided with aeration head on aerated conduit.
The utility model can also adopt following technical scheme:
Described aeration head is evenly distributed on the aerated conduit.
Described aerated conduit and aeration head are etch-proof PVC material-structure.
The structure of described aerated conduit and aeration head is the bell structure.
Advantage and the positively effect that the utlity model has are: because the utility model is installed in gas blower, fresh air pipe on the Cang Ding of fermentation cabin, save a large amount of soils and the fabrication cost of Ventilator Room.Adopt aerated conduit and uniform aeration header structure, to compare its aeration more abundant, even with conventional blast aeration mode.Aerated conduit and aeration head are made for the PVC material, and investment cost of aerating system is reduced greatly.Because the ventilation aeration fully, evenly, therefore can shorten the fermentation time of compost fermentation material, its fermentation time is about 2 weeks, ventilates so the utility model is specially adapted to the fermentation of consumer garbage compost factory.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1.
Among the figure: 1, air chamber; 2, ventilator trunk; 3, be flexible coupling; 4, fresh air pipe; 5, pipe support; 6, gas blower; 7, aeration head; 8, aerated conduit.
Embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1 and Fig. 2, the fermentation cabin ventilation system, comprise gas blower 6 that is installed in the fermentation cabin top and the pipe support 5 that is used to support, the blast inlet of gas blower is mounted on the fresh air pipe 4 on the pipe support 5, blower export is by the 3 connection ventilator trunks 2 that are flexible coupling, ventilator trunk is communicated with the air chamber 1 that is arranged on the fermentation cabin outside, on the concrete ground of fermentation cabin, evenly be equipped with and be connected aerated conduit 8 with the air chamber, evenly be provided with aeration head 7 on aerated conduit, aeration head reticulates arrangement at the bottom of the storehouse.Described aerated conduit 8 and aeration head 7 all adopt the PVC material to make, and the structure of aerated conduit and aeration head is the bell structure, can reduce the fabrication cost of system so greatly.
Principle of work of the present utility model is:
Claims (4)
1. fermentation cabin ventilation system, it is characterized in that: comprise the gas blower and the pipe support that are installed in the fermentation cabin top, the blast inlet of described gas blower connects fresh air pipe, blower export is by the connection ventilator trunk that is flexible coupling, ventilator trunk is communicated with the air chamber, the air chamber connects aerated conduit, is provided with aeration head on aerated conduit.
2. fermentation cabin ventilation system according to claim 1 is characterized in that: described aeration head is evenly distributed on the aerated conduit.
3. fermentation cabin ventilation system according to claim 1 is characterized in that: described aerated conduit and aeration head are etch-proof PVC material-structure.
4. fermentation cabin ventilation system according to claim 1 is characterized in that: the structure of described aerated conduit and aeration head is the bell structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200993683U CN201172638Y (en) | 2007-12-26 | 2007-12-26 | Ventilating system of fermentation bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200993683U CN201172638Y (en) | 2007-12-26 | 2007-12-26 | Ventilating system of fermentation bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201172638Y true CN201172638Y (en) | 2008-12-31 |
Family
ID=40199749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200993683U Expired - Fee Related CN201172638Y (en) | 2007-12-26 | 2007-12-26 | Ventilating system of fermentation bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201172638Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102674923A (en) * | 2011-03-15 | 2012-09-19 | 无锡市祥云菇业有限公司 | Centralized fermentation tunnel |
| CN105272432A (en) * | 2015-10-26 | 2016-01-27 | 厦门市联谊吉源环保工程有限公司 | Quick curing treatment equipment and treatment method of anaerobic biogas residue |
| CN106975646A (en) * | 2017-03-31 | 2017-07-25 | 浙江华庆元生物科技有限公司 | The aeration-cooling device of organic waste microbial processor |
-
2007
- 2007-12-26 CN CNU2007200993683U patent/CN201172638Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102674923A (en) * | 2011-03-15 | 2012-09-19 | 无锡市祥云菇业有限公司 | Centralized fermentation tunnel |
| CN105272432A (en) * | 2015-10-26 | 2016-01-27 | 厦门市联谊吉源环保工程有限公司 | Quick curing treatment equipment and treatment method of anaerobic biogas residue |
| CN105272432B (en) * | 2015-10-26 | 2018-07-13 | 厦门市联谊吉源环保工程有限公司 | A kind of anaerobism biogas residue rapid aging processing equipment and processing method |
| CN106975646A (en) * | 2017-03-31 | 2017-07-25 | 浙江华庆元生物科技有限公司 | The aeration-cooling device of organic waste microbial processor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20131226 |