CN203807356U - Fermentation device with bottom aeration and water collection structure - Google Patents
Fermentation device with bottom aeration and water collection structure Download PDFInfo
- Publication number
- CN203807356U CN203807356U CN201420213966.9U CN201420213966U CN203807356U CN 203807356 U CN203807356 U CN 203807356U CN 201420213966 U CN201420213966 U CN 201420213966U CN 203807356 U CN203807356 U CN 203807356U
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- Prior art keywords
- aeration
- water collection
- fermenter
- supervisor
- water collecting
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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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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a fermentation device with a bottom aeration and water collection structure. The fermentation device comprises a fermentation tank and the bottom aeration and water collection structure, wherein the aeration water and collection structure comprises a fan, a main aeration pipe and a main water collection pipe; the fan is connected with the main aeration pipe; a plurality of branch pipes are arranged on the main aeration pipe; a plurality of air holes are formed in the upper parts of the branch pipes; ridges are arranged at the lower parts of the branch pipes; water collection tanks penetrating through the bottom of the fermentation tank are arranged on two sides of each ridge; all the water collection tanks are communicated with the main water collection pipe; the main water collection pipe is arranged in the part, opposite to the main aeration pipe, of the fermentation tank and penetrates through the fermentation tank so as to be connected with a water collection well outside the fermentation tank. According to the fermentation device, aeration can be separated from turning, and the aeration quantity is controlled according to specific conditions such as temperature and material properties; the purpose of collecting water is achieved by virtue of the water collection tanks, the main water collection pipe and the water collection well; a protection device is arranged for preventing blockage of the air holes and the ridges are arranged for protecting the branch pipes; moreover, the fermentation device is low in cost, simple in structure and wide in application range.
Description
Technical field
The utility model relates to organic fertilizer fermenting apparatus, is specifically related to a kind of fermentation unit with bottom aeration water collecting structure.
Background technology
At present, in organic fertilizer fermentation process, adopt turned over throwing mode and carried out aeration more, but this mode exists that oxygenation capacity is few, leavening temperature is low, sterilization not thoroughly, fermentation period is long and take the problems such as local large.The patent No. is that 201220045371.8 patent discloses and a kind ofly for fermentation tank for preparing biological organic fertilizer, turns over throwing aerating apparatus, it is that aerating apparatus is placed on turnover throwing machine, require aeration to move together with turning over polishing apparatus, but affected the selection of turnover throwing machine, also exist to turn over simultaneously and throw and shortcoming that aeration carries out simultaneously, cause the waste of the energy.The patent No. is that 201320218150.0 patent discloses draining system and the blower system on a kind of fertilizer trough type fermentation production line; but it exists complex structure, catchments and realize by front end draining and blowing, energy consumption is large, the blower system of fermenter bottom does not have protector easily to occur the problems such as modal obstruction.
Summary of the invention
For the shortcoming existing in above-mentioned prior art, the utility model provides a kind of fermentation unit with bottom aeration water collecting structure, the utility model is by arranging described aeration water collecting structure in fermenter bottom, can control as the case may be aeration rate, and be convenient to collect the moisture of fermenter bottom.
For realizing above-mentioned utility model object, the utility model adopts following technical proposals to be achieved:
The fermentation unit with bottom aeration water collecting structure, described fermentation unit comprises the aeration water collecting structure of fermenter and bottom, described aeration water collecting structure comprises blower fan, aeration supervisor and the supervisor that catchments, described blower fan is connected with aeration supervisor, described blower fan and aeration supervisor are positioned at the outside of fermenter, described aeration supervisor is communicated with a plurality of being in charge of, be provided with a plurality of pores described being in charge of, be positioned on backing described being in charge of, described backing both sides are provided with through the water leg of fermenter bottom, described water leg is all communicated with the supervisor that catchments, the described supervisor that catchments is located in fermenter and is located at aeration and is responsible for relative position, the supervisor that catchments is connected with the pump well being positioned at outside fermenter through fermenter.
Further improvement to technique scheme: described pore is provided with the protector of protection pore.
Further improvement to technique scheme: adjacent described pore distance is apart 10-20cm.
Further improvement to technique scheme: be located at respectively clearing valve on described water leg.
Further improvement to technique scheme: described fermenter bottom is filled with pebble bed on aeration water collecting structure.
Further improvement to technique scheme: the cobble in described pebble bed from top to bottom volume is increasing.
Compared with prior art, advantage of the present utility model and positively effect are: the utility model arranges described aeration water collecting structure in fermenter bottom, aeration can be separated with turning over to throw, according to actual conditions control aeration rates such as temperature, material propertiess; Utilize water leg, catchment supervisor and the setting of pump well, in order to collect the unnecessary moisture in fermenter bottom and to be collected to pump well, reach the object of catchmenting; The utility model is also provided with protector and stops up in order to prevent pore, is provided with backing and is in charge of with protection; And the utility model separates aerating system and turnover throwing machine, no longer limit the selection of the model structure of turnover throwing machine, easily control cost, cost is low, simple in structure, applied widely, has good market application foreground.
Read by reference to the accompanying drawings after embodiment of the present utility model, other features of the present utility model and advantage will become clearer.
Accompanying drawing explanation
Fig. 1 is the two dimensional structure schematic diagram of bottom described in the utility model aeration water collecting structure.
Fig. 2 is the cross section structure schematic diagram of A part in Fig. 1.
Wherein, 1, blower fan; 2, aeration supervisor; 3, be in charge of; 4, pore; 5, protector; 6, backing; 7, water leg; 8, clearing valve; 9, pump well; 10, pebble bed; 11, pebble bed upper surface; 12, the supervisor that catchments; 13, fermenter; 14, ground.
Embodiment
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in further detail.
Embodiment 1
As shown in Figure 1, the fermentation unit with bottom aeration water collecting structure described in the utility model comprises the aeration water collecting structure of fermenter 13 and bottom, described aeration water collecting structure comprises blower fan 1, aeration supervisor 2 and the supervisor 12 that catchments, described blower fan 1 is connected with described aeration supervisor 2, described blower fan 1 and aeration supervisor 2 are positioned at the outside of fermenter 13, are used to fermenter bottom gas-feeding.Described aeration supervisor 2 is communicated with and is a plurality ofly in charge of 3, be provided with a plurality of pores 4 described being in charge of, adjacent pore distance is apart 10-20cm, described in be in charge of air dispersion for blower fan is provided to each position of fermenter, for realizing the object of fermenter aeration.
As shown in Figure 2, Fig. 2 is the cross section structure schematic diagram that in Fig. 1, A part looks over along arrow b direction.Whole fermentation unit is placed on ground; described ground 14 is provided with for the protection of the backing 6 of being in charge of; the lower end close proximity to ground 14 of described backing 6; describedly be in charge of 3 and be positioned on described backing 6; backing can avoid moisture inflow to be in charge of; described water leg is positioned at the both sides of backing 6, the groove that in the present embodiment, water leg is cement structures.The protector 5 that is also provided with protection pore on described pore 4, protector described in the present embodiment is semicircular long tube, by protector, can avoid water and dregs to enter being in charge of of aeration, prevents from stopping up being in charge of.
Described water leg 7 is all communicated with the supervisor 12 that catchments, the described supervisor 12 that catchments is located in fermenter 13, and be located at aeration and be responsible for 2 relative positions, the supervisor 12 that catchments is connected with the pump well 9 being positioned at outside fermenter through fermenter 13, described water leg 7 is for collecting the moisture of the unnecessary deposition of fermenter, and is collected to and catchments supervisor 12 and be finally concentrated to pump well 9.
On described water leg 7, be also located at respectively clearing valve 8, for clearing up water leg.Described fermenter 13 bottoms are filled with pebble bed 10 on aeration water collecting structure, and pebble bed upper surface 11 joins with the fermentation materials of fermenter bottom, and volume is increasing from top to bottom for the cobble in described pebble bed 10.The gas that the utility model provides blower fan by aeration be responsible for, be in charge of, pore imports fermenter bottom into, by entering fermenter after pebble bed.
Described pump well 9 is positioned at the lower-most point of described bottom aeration water collecting structure, aeration water collecting structure place plane is the small gradient, the angle forming with horizontal plane is 3-10 degree, so water leg is compared to be slightly with horizontal plane and is obliquely installed, water leg can be collected the moisture of the unnecessary deposition in fermenter bottom, the water leg utilizing, moisture can be concentrated to the supervisor that catchments along arrow a direction, and and then the pump well place that is collected to lower-most point regularly discharge.
Above embodiment is only in order to the technical solution of the utility model to be described, but not is limited; Although the utility model is had been described in detail with reference to previous embodiment, for the person of ordinary skill of the art, the technical scheme that still can record previous embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of the utility model technical scheme required for protection.
Claims (6)
1. the fermentation unit with bottom aeration water collecting structure, it is characterized in that, described fermentation unit comprises the aeration water collecting structure of fermenter and bottom, described aeration water collecting structure comprises blower fan, aeration supervisor and the supervisor that catchments, described blower fan is connected with aeration supervisor, described blower fan and aeration supervisor are positioned at the outside of fermenter, described aeration supervisor is communicated with a plurality of being in charge of, be provided with a plurality of pores described being in charge of, be positioned on backing described being in charge of, described backing both sides are provided with through the water leg of fermenter bottom, described water leg is all communicated with the supervisor that catchments, the described supervisor that catchments is located in fermenter and is located at aeration and is responsible for relative position, the supervisor that catchments is connected with the pump well being positioned at outside fermenter through fermenter.
2. the fermentation unit with bottom aeration water collecting structure according to claim 1, is characterized in that: described pore is provided with the protector of protection pore.
3. the fermentation unit with bottom aeration water collecting structure according to claim 1, is characterized in that: adjacent described pore distance is apart 10-20cm.
4. the fermentation unit with bottom aeration water collecting structure according to claim 1, is characterized in that: on described water leg, be located at respectively clearing valve.
5. the fermentation unit with bottom aeration water collecting structure according to claim 1, is characterized in that: described fermenter bottom is filled with pebble bed on aeration water collecting structure.
6. the fermentation unit with bottom aeration water collecting structure according to claim 5, is characterized in that: the cobble in described pebble bed from top to bottom volume is increasing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213966.9U CN203807356U (en) | 2014-04-29 | 2014-04-29 | Fermentation device with bottom aeration and water collection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420213966.9U CN203807356U (en) | 2014-04-29 | 2014-04-29 | Fermentation device with bottom aeration and water collection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203807356U true CN203807356U (en) | 2014-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420213966.9U Expired - Fee Related CN203807356U (en) | 2014-04-29 | 2014-04-29 | Fermentation device with bottom aeration and water collection structure |
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| Country | Link |
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| CN (1) | CN203807356U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104261926A (en) * | 2014-10-23 | 2015-01-07 | 农业部南京农业机械化研究所 | Horizontal spiral mixing type straw compost generating device |
| CN110092681A (en) * | 2019-04-19 | 2019-08-06 | 苏州嘉诺环境工程有限公司 | A kind of aerating system in aerobic compost storehouse |
| CN110105093A (en) * | 2019-06-16 | 2019-08-09 | 福建省致青生态环保有限公司 | A kind of tubular type aeration slot type high temperature aerobic composting system |
| CN112624820A (en) * | 2020-10-16 | 2021-04-09 | 机科发展科技股份有限公司 | Compost fermentation storehouse system |
-
2014
- 2014-04-29 CN CN201420213966.9U patent/CN203807356U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104261926A (en) * | 2014-10-23 | 2015-01-07 | 农业部南京农业机械化研究所 | Horizontal spiral mixing type straw compost generating device |
| CN104261926B (en) * | 2014-10-23 | 2016-06-29 | 农业部南京农业机械化研究所 | A kind of horizontal spiral agitating type straw compost generation equipment |
| CN110092681A (en) * | 2019-04-19 | 2019-08-06 | 苏州嘉诺环境工程有限公司 | A kind of aerating system in aerobic compost storehouse |
| CN110105093A (en) * | 2019-06-16 | 2019-08-09 | 福建省致青生态环保有限公司 | A kind of tubular type aeration slot type high temperature aerobic composting system |
| CN112624820A (en) * | 2020-10-16 | 2021-04-09 | 机科发展科技股份有限公司 | Compost fermentation storehouse system |
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| 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 |
Granted publication date: 20140903 |
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| CF01 | Termination of patent right due to non-payment of annual fee |