CN202359113U - Large and medium multi-cavity combined biogas anaerobic fermentation device - Google Patents
Large and medium multi-cavity combined biogas anaerobic fermentation device Download PDFInfo
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- CN202359113U CN202359113U CN 201120437894 CN201120437894U CN202359113U CN 202359113 U CN202359113 U CN 202359113U CN 201120437894 CN201120437894 CN 201120437894 CN 201120437894 U CN201120437894 U CN 201120437894U CN 202359113 U CN202359113 U CN 202359113U
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- tank
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M21/00—Bioreactors or fermenters specially adapted for specific uses
- C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/58—Reaction vessels connected in series or in parallel
Abstract
The utility model discloses a large and medium multi-cavity combined biogas anaerobic fermentation device, wherein a plurality of adjacent fermentation tanks form a multi-cavity anaerobic fermentation tank. The contact part of the bodies of the adjacent fermentation tanks is provided with an isometric aperture A communicating the two cavities of the fermentation tanks. The aperture A is provided with a sealing tube. A gas-guide tube A, an overhaul manhole A and a mud outlet tube A that is inserted into the cavity of the fermentation tank and close to the bottom of the cavity of the fermentation tank are arranged at the top of the cavity of each of the adjacent fermentation tanks. The mud outlet tube A is provided with a horizontal mud outlet tube communicating the mud outlet tube A at the end far from the bottom of the cavity of the fermentation tank. The anaerobic fermentation device is provided with a feeding and discharging device. The utility model has the advantages that number of the cavities of the fermentation tanks is selected according to work amount of the biogas so as to adjust the total volume, to intercept the biogas in levels, to realize that solid retention time (SRT) and microorganism retention time (MRT) are greater than hydraulic retention time (HRT) and to improve the fermentation efficiency.
Description
Technical field
The utility model relates to a kind of big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices.
Background technology
Anaerobic ferment devices is the nucleus equipment of biogas engineering, and especially in big-and-middle-sized biogas engineering, the effect of fermentation unit is particularly important.The quality of fermentation unit performance directly has influence on the efficient of fermentation gas, the degree of treatment of raw material, and the utilization of follow-up tunning.At present, the device that adopts in the big-and-middle-sized biogas engineering mainly is an integrated tank, has the technology of employing to mainly contain types such as hybrid, flow lifting type, plug flow type, internal-circulation type.These fermentor tanks mostly exist internal structure simple, and it is insufficient to ferment, problems such as operation energy consumption height.And pass through the internal structure appropriate design, and reaching less energy-consumption, the marsh-gas fermentation tank of high-level efficiency ferment effect is that market is required.
Publication number is that the utility model of CN201545834U has been announced a kind of solar biogas, aerogenesis, air storage integrated glass fiber reinforced plastic composite device.It has three dividing plates that proving room is divided into four chambers in the fermentor tank set inside.And central dividing plate is provided with gas skirt.This device can play certain classification crown_interception, but it is difficult to be applied in the big-and-middle-sized biogas engineering.
Summary of the invention
The purpose of the utility model is exactly in order to address the above problem, and a kind of big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices is provided.
To achieve these goals, the utility model adopts following technical scheme:
A kind of big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices; Form an anaerobic fermentation tank that contains the multi-cavity body by the fermentor tank of a plurality of adjacent arrangements; The fermentor tank tank body contact position of said each adjacent arrangement is provided with the isometrical perforate A that is communicated with two fermentations jar cavity; Said perforate A place is provided with ST; Each adjacent fermentor tank cavity top is equipped with gas tube A, maintenance hand-hole A and is inserted in the fermentor tank cavity and the sludge out pipe A of nearly fermentor tank cavity bottom, and said sludge out pipe A fermentor tank cavity bottom far away end is provided with the horizontal sludge out pipe that is communicated with each sludge out pipe A, and this anaerobic ferment devices is provided with charging/discharging device.
Preferably; Said charging/discharging device comprise one be provided with opening for feed inlet fermentor tank and be provided with the outlet fermentor tank of discharge port; Said inlet fermentor tank is equipped with and the tank connected perforate B of the fermentation of each adjacent arrangement with the outlet fermentor tank; Be provided with ST between said perforate B and perforate A, said inlet fermentor tank is equipped with gas tube B, maintenance hand-hole B and is inserted in the fermentor tank and the sludge out pipe B bottom the nearly fermentor tank with the outlet fermentor tank.
Preferably; Said charging/discharging device is the input and output material pipeline that is inserted in the fermentor tank of each adjacent arrangement; Said input and output material pipeline is provided with valve A, and the fermentor tank bottom end far away of the input and output material pipeline in the fermentor tank of said each adjacent arrangement is communicated with through horizontal input and output material pipeline.
Preferably, rounded or trilateral or tetragon or pentagon or hexagon of the xsect of said fermentor tank.
Preferably, the perforate A of the fermentor tank of said each adjacent arrangement is located at separately tank body along between 1/3～1/2 height of short transverse.
Preferably, the perforate B of said inlet fermentor tank, outlet fermentor tank is located at separately tank body along between 1/3～1/2 height of short transverse, and perforate A is consistent with perforate B aperture.
Preferably, the distance of said opening for feed, discharging oral pore center and tank base separately greater than perforate B with the distance of tank base separately.
Preferably, the sludge out pipe B that is provided with of said inlet fermentor tank and outlet fermentor tank top far separately the tank base end all be connected on the horizontal sludge out pipe.
Preferably, said sludge out pipe A is provided with valve B.
The beneficial effect of the utility model is: the quantity that (1) selects fermentor tank to be provided with according to the size of biogas engineering amount, thus realize adjusting to the TV size; (2) fermentation raw material injects the inlet end fermentor tank through opening for feed; Get into the middle fermentor tank that is communicated with this inlet end fermentor tank through ST; Raw material is held back a part and fully fermentation in each tank body, by discharge hole for discharge, when realizing that classification is held back; Realization solids retention phase (SRT) and mikrobe residence time (MRT) have been improved fermentation efficiency greater than waterpower residence time (HRT).
Description of drawings
Fig. 1 looks up structural representation for the utility model among the embodiment one.
Fig. 2 is an A-A sectional view among Fig. 1.
Fig. 3 looks up structural representation for the utility model among the embodiment two.
Fig. 4 is a B-B sectional view among Fig. 2.
Fig. 5 looks up structural representation one for the utility model among the embodiment three.
Fig. 6 looks up structural representation two for the utility model among the embodiment three.
Fig. 7 looks up structural representation one for the utility model among the embodiment four.
Fig. 8 looks up structural representation two for the utility model among the embodiment four.
Fig. 9 looks up structural representation one for the utility model among the embodiment five.
Figure 10 looks up structural representation two for the utility model among the embodiment five.
Figure 11 looks up structural representation one for the utility model among the embodiment six.
Figure 12 looks up structural representation two for the utility model among the embodiment six.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further elaboration:
Referring to Fig. 1 and Fig. 2; A kind of big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices; Form an anaerobic fermentation tank that contains the multi-cavity body by the fermentor tank of a plurality of adjacent arrangements, the xsect of said fermentor tank is rounded, and the fermentor tank 1 tank body contact position of said each adjacent arrangement is provided with the isometrical perforate A that is communicated with two fermentations jar cavity; Said perforate A place is provided with ST 2; Each adjacent fermentor tank cavity top is equipped with gas tube A3a, maintenance hand-hole A4a and is inserted in the fermentor tank cavity and the sludge out pipe A5a of nearly fermentor tank cavity bottom, and said sludge out pipe A5a fermentor tank cavity bottom far away end is provided with the horizontal sludge out pipe 5c that is communicated with each sludge out pipe A, and this anaerobic ferment devices is provided with charging/discharging device 6; This charging/discharging device 6 comprise one be provided with opening for feed 71 inlet fermentor tank 7 and be provided with the outlet fermentor tank 8 of discharge port 81; Said inlet fermentor tank is equipped with and the tank connected perforate B of the fermentation of each adjacent arrangement with exporting fermentor tank, is provided with ST 2 between said perforate B and perforate A, and said inlet fermentor tank is equipped with gas tube B3b, maintenance hand-hole B4b and is inserted in the fermentor tank and the sludge out pipe B5b bottom the nearly fermentor tank with the outlet fermentor tank; Among Fig. 1; The fermentor tank total number is a nineteen, can arrange more fermentor tank as required, so that satisfy the needs of big volume fermentation engineering.
The perforate B of the perforate A of the fermentor tank of said each adjacent arrangement and inlet fermentor tank, outlet fermentor tank is located at separately tank body along between 1/3～1/2 height of short transverse, and perforate A is consistent with perforate B aperture, is convenient to be provided with the ST of model of the same race.
The distance of said opening for feed, discharging oral pore center and tank base separately greater than perforate B with the distance of tank base separately.
The sludge out pipe B5b of said inlet fermentor tank and the top setting of outlet fermentor tank tank base end far separately all is connected on the horizontal sludge out pipe 5c.
Like Fig. 3, shown in Figure 4; A kind of big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices; Form an anaerobic fermentation tank that contains the multi-cavity body by the fermentor tank of a plurality of adjacent arrangements; The xsect of said fermentor tank is rounded, and the fermentor tank 1 tank body contact position of said each adjacent arrangement is provided with the isometrical perforate A that is communicated with two fermentations jar cavity, and said perforate A place is provided with ST 2; Each adjacent fermentor tank cavity top is equipped with gas tube A3a, maintenance hand-hole A4a and is inserted in the fermentor tank cavity and the sludge out pipe A5a of nearly fermentor tank cavity bottom; Said sludge out pipe A5a fermentor tank cavity bottom far away end is provided with the horizontal sludge out pipe 5c that is communicated with each sludge out pipe A, and this anaerobic ferment devices is provided with charging/discharging device 6, and said charging/discharging device 6 is the input and output material pipeline 9 in the fermentor tank that is inserted in each adjacent arrangement; Said input and output material pipeline 9 is provided with valve A91; Input and output material pipeline 9 fermentor tank bottom end far away in the fermentor tank of said each adjacent arrangement are communicated with through horizontal input and output material pipeline 10, and, on each sludge out pipe A5a, be equipped with valve B51; This embodiment through by-pass valve control A to the fermentor tank raw material of annotating, and can be through the waste material of by-pass valve control B51 control pump drainage fermentor tank.
The perforate A of the fermentor tank of said each adjacent arrangement is located at separately tank body along between 1/3～1/2 height of short transverse; Certainly; According to the needs of reality, can cancel on fermentor tank tank body separately that also perforate A being set, can satisfy the effect of fermenting and producing methane equally; Perforate A is set makes the intravital fermenting raw materials of each fermentor tank jar carry out synchronously, realize influence each other.
Embodiment 3
Referring to Fig. 5; A kind of big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices; Form an anaerobic fermentation tank that contains the multi-cavity body by the fermentor tank of a plurality of adjacent arrangements, the xsect of said fermentor tank is triangular in shape, and is equilateral triangle; The fermentor tank 1 tank body contact position of said each adjacent arrangement is provided with the isometrical perforate A that is communicated with two fermentations jar cavity; Said perforate A place is provided with the ST (not shown), and each adjacent fermentor tank cavity top is equipped with gas tube A (not shown), maintenance hand-hole A (not shown) and is inserted in the fermentor tank cavity and the sludge out pipe A (not shown) of nearly fermentor tank cavity bottom, and said sludge out pipe A fermentor tank cavity bottom far away end is provided with the horizontal sludge out pipe that is communicated with each sludge out pipe A; This anaerobic ferment devices is provided with charging/discharging device 6; Its structure is with embodiment 1, said charging/discharging device be one be provided with opening for feed inlet fermentor tank 7 and be provided with the outlet fermentor tank 8 of discharge port, said inlet fermentor tank 7 is equipped with and the tank connected perforate B of the fermentation of each adjacent arrangement with outlet fermentor tank 8; Be provided with ST between said perforate B and perforate A; Said inlet fermentor tank is equipped with gas tube B, maintenance hand-hole B with the outlet fermentor tank and is inserted in the fermentor tank and the sludge out pipe B of nearly fermentor tank bottom, and at this moment, the perforate B of the perforate A of the fermentor tank of said each adjacent arrangement and inlet fermentor tank, outlet fermentor tank is located at separately tank body along between 1/3～1/2 height of short transverse; And perforate A is consistent with perforate B aperture, is convenient to be provided with the ST of model of the same race; The distance of said opening for feed, discharging oral pore center and tank base separately greater than perforate B with the distance of tank base separately; The sludge out pipe B of said inlet fermentor tank and the top setting of outlet fermentor tank tank base end far separately all is connected on the horizontal sludge out pipe, but this structure reference implementation example 1.
Certainly; Referring to Fig. 6; Charging/discharging device can also be the input and output material pipeline in the fermentor tank that is inserted in each adjacent arrangement; Its structure is with embodiment 2, and said input and output material pipeline is provided with valve A, and the fermentor tank bottom end far away of the input and output material pipeline in the fermentor tank of said each adjacent arrangement is communicated with through horizontal input and output material pipeline.
Embodiment 4
Referring to Fig. 7; A kind of big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices; Form an anaerobic fermentation tank that contains the multi-cavity body by the fermentor tank of a plurality of adjacent arrangements, the xsect of said fermentor tank is tetragon, and is square; The fermentor tank 1 tank body contact position of said each adjacent arrangement is provided with the isometrical perforate A that is communicated with two fermentations jar cavity; Said perforate A place is provided with the ST (not shown), and each adjacent fermentor tank cavity top is equipped with gas tube A (not shown), maintenance hand-hole A (not shown) and is inserted in the fermentor tank cavity and the sludge out pipe A (not shown) of nearly fermentor tank cavity bottom, and said sludge out pipe A fermentor tank cavity bottom far away end is provided with the horizontal sludge out pipe that is communicated with each sludge out pipe A; This anaerobic ferment devices is provided with charging/discharging device 6; Its structure is with embodiment 1, said charging/discharging device be one be provided with opening for feed inlet fermentor tank 7 and be provided with the outlet fermentor tank 8 of discharge port, said inlet fermentor tank 7 is equipped with and the tank connected perforate B of the fermentation of each adjacent arrangement with outlet fermentor tank 8; Be provided with ST between said perforate B and perforate A; Said inlet fermentor tank is equipped with gas tube B, maintenance hand-hole B with the outlet fermentor tank and is inserted in the fermentor tank and the sludge out pipe B of nearly fermentor tank bottom, and at this moment, the perforate B of the perforate A of the fermentor tank of said each adjacent arrangement and inlet fermentor tank, outlet fermentor tank is located at separately tank body along between 1/3～1/2 height of short transverse; And perforate A is consistent with perforate B aperture, is convenient to be provided with the ST of model of the same race; The distance of said opening for feed, discharging oral pore center and tank base separately greater than perforate B with the distance of tank base separately; The sludge out pipe B of said inlet fermentor tank and the top setting of outlet fermentor tank tank base end far separately all is connected on the horizontal sludge out pipe, but this structure reference implementation example 1.
Certainly; Referring to Fig. 8; Charging/discharging device can also be the input and output material pipeline in the fermentor tank that is inserted in each adjacent arrangement; Its structure is with embodiment 2, and said input and output material pipeline is provided with valve A, and the fermentor tank bottom end far away of the input and output material pipeline in the fermentor tank of said each adjacent arrangement is communicated with through horizontal input and output material pipeline.
Embodiment 5
Referring to Fig. 9; A kind of big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices; Form an anaerobic fermentation tank that contains the multi-cavity body by the fermentor tank of a plurality of adjacent arrangements, the xsect of said fermentor tank is pentagon, and is regular pentagon; The fermentor tank 1 tank body contact position of said each adjacent arrangement is provided with the isometrical perforate A that is communicated with two fermentations jar cavity; Said perforate A place is provided with the ST (not shown), and each adjacent fermentor tank cavity top is equipped with gas tube A (not shown), maintenance hand-hole A (not shown) and is inserted in the fermentor tank cavity and the sludge out pipe A (not shown) of nearly fermentor tank cavity bottom, and said sludge out pipe A fermentor tank cavity bottom far away end is provided with the horizontal sludge out pipe that is communicated with each sludge out pipe A; This anaerobic ferment devices is provided with charging/discharging device 6; Its structure is with embodiment 1, said charging/discharging device be one be provided with opening for feed inlet fermentor tank 7 and be provided with the outlet fermentor tank 8 of discharge port, said inlet fermentor tank 7 is equipped with and the tank connected perforate B of the fermentation of each adjacent arrangement with outlet fermentor tank 8; Be provided with ST between said perforate B and perforate A; Said inlet fermentor tank is equipped with gas tube B, maintenance hand-hole B with the outlet fermentor tank and is inserted in the fermentor tank and the sludge out pipe B of nearly fermentor tank bottom, and at this moment, the perforate B of the perforate A of the fermentor tank of said each adjacent arrangement and inlet fermentor tank, outlet fermentor tank is located at separately tank body along between 1/3～1/2 height of short transverse; And perforate A is consistent with perforate B aperture, is convenient to be provided with the ST of model of the same race; The distance of said opening for feed, discharging oral pore center and tank base separately greater than perforate B with the distance of tank base separately; The sludge out pipe B of said inlet fermentor tank and the top setting of outlet fermentor tank tank base end far separately all is connected on the horizontal sludge out pipe, but this structure reference implementation example 1.
Certainly; Referring to Figure 10; Charging/discharging device can also be the input and output material pipeline in the fermentor tank that is inserted in each adjacent arrangement; Its structure is with embodiment 2, and said input and output material pipeline is provided with valve A, and the fermentor tank bottom end far away of the input and output material pipeline in the fermentor tank of said each adjacent arrangement is communicated with through horizontal input and output material pipeline.
Embodiment 6
Referring to Figure 11; A kind of big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices; Form an anaerobic fermentation tank that contains the multi-cavity body by the fermentor tank of a plurality of adjacent arrangements, the xsect of said fermentor tank is hexagon, and is regular hexagon; The fermentor tank 1 tank body contact position of said each adjacent arrangement is provided with the isometrical perforate A that is communicated with two fermentations jar cavity; Said perforate A place is provided with the ST (not shown), and each adjacent fermentor tank cavity top is equipped with gas tube A (not shown), maintenance hand-hole A (not shown) and is inserted in the fermentor tank cavity and the sludge out pipe A (not shown) of nearly fermentor tank cavity bottom, and said sludge out pipe A fermentor tank cavity bottom far away end is provided with the horizontal sludge out pipe that is communicated with each sludge out pipe A; This anaerobic ferment devices is provided with charging/discharging device 6; Its structure is with embodiment 1, said charging/discharging device be one be provided with opening for feed inlet fermentor tank 7 and be provided with the outlet fermentor tank 8 of discharge port, said inlet fermentor tank 7 is equipped with and the tank connected perforate B of the fermentation of each adjacent arrangement with outlet fermentor tank 8; Be provided with ST between said perforate B and perforate A; Said inlet fermentor tank is equipped with gas tube B, maintenance hand-hole B with the outlet fermentor tank and is inserted in the fermentor tank and the sludge out pipe B of nearly fermentor tank bottom, and at this moment, the perforate B of the perforate A of the fermentor tank of said each adjacent arrangement and inlet fermentor tank, outlet fermentor tank is located at separately tank body along between 1/3～1/2 height of short transverse; And perforate A is consistent with perforate B aperture, is convenient to be provided with the ST of model of the same race; The distance of said opening for feed, discharging oral pore center and tank base separately greater than perforate B with the distance of tank base separately; The sludge out pipe B of said inlet fermentor tank and the top setting of outlet fermentor tank tank base end far separately all is connected on the horizontal sludge out pipe, but this structure reference implementation example 1.
Certainly; Referring to Figure 12; Charging/discharging device can also be the input and output material pipeline in the fermentor tank that is inserted in each adjacent arrangement; Its structure is with embodiment 2, and said input and output material pipeline is provided with valve A, and the fermentor tank bottom end far away of the input and output material pipeline in the fermentor tank of said each adjacent arrangement is communicated with through horizontal input and output material pipeline.
The above is merely the preferred implementation of the utility model, and the protection domain of the utility model is not limited in above-mentioned embodiment, and every technical scheme that belongs to the utility model principle all belongs to the protection domain of the utility model.For a person skilled in the art, some improvement of under the prerequisite of the principle that does not break away from the utility model, carrying out, these improve the protection domain that also should be regarded as the utility model.
Claims (9)
1. one kind big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices; Form an anaerobic fermentation tank that contains the multi-cavity body by the fermentor tank of a plurality of adjacent arrangements; It is characterized in that: the fermentor tank tank body contact position of said each adjacent arrangement is provided with the isometrical perforate A that is communicated with two fermentations jar cavity; Said perforate A place is provided with ST; Each adjacent fermentor tank cavity top is equipped with gas tube A, maintenance hand-hole A and is inserted in the fermentor tank cavity and the sludge out pipe A of nearly fermentor tank cavity bottom, and said sludge out pipe A fermentor tank cavity bottom far away end is provided with the horizontal sludge out pipe that is communicated with each sludge out pipe A, and this anaerobic ferment devices is provided with charging/discharging device.
2. big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices as claimed in claim 1; It is characterized in that; Said charging/discharging device comprise one be provided with opening for feed inlet fermentor tank and be provided with the outlet fermentor tank of discharge port; Said inlet fermentor tank is equipped with and the tank connected perforate B of the fermentation of each adjacent arrangement with the outlet fermentor tank; Be provided with ST between said perforate B and perforate A, said inlet fermentor tank is equipped with gas tube B, maintenance hand-hole B and is inserted in the fermentor tank and the sludge out pipe B bottom the nearly fermentor tank with the outlet fermentor tank.
3. big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices as claimed in claim 1; It is characterized in that; Said charging/discharging device is the input and output material pipeline that is inserted in the fermentor tank of each adjacent arrangement; Said input and output material pipeline is provided with valve A, and the fermentor tank bottom end far away of the input and output material pipeline in the fermentor tank of said each adjacent arrangement is communicated with through horizontal input and output material pipeline.
4. big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices as claimed in claim 1 is characterized in that, the xsect of said fermentor tank rounded or trilateral or tetragon or pentagon or hexagon.
5. big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices as claimed in claim 1 is characterized in that, the perforate A of the fermentor tank of said each adjacent arrangement is located at separately tank body along between 1/3～1/2 height of short transverse.
6. big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices as claimed in claim 1; It is characterized in that; The perforate B of said inlet fermentor tank, outlet fermentor tank is located at separately tank body along between 1/3～1/2 height of short transverse, and perforate A is consistent with perforate B aperture.
7. big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices as claimed in claim 2 is characterized in that, the distance of said opening for feed, discharging oral pore center and tank base separately greater than perforate B with the distance of tank base separately.
8. according to claim 1 or claim 2 big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices is characterized in that, the sludge out pipe B that said inlet fermentor tank and outlet fermentor tank top are provided with tank base end far separately all is connected on the horizontal sludge out pipe.
9. big-and-middle-sized multi-cavity body combined marsh gas anaerobic ferment devices as claimed in claim 1 is characterized in that said sludge out pipe A is provided with valve B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120437894 CN202359113U (en) | 2011-11-08 | 2011-11-08 | Large and medium multi-cavity combined biogas anaerobic fermentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120437894 CN202359113U (en) | 2011-11-08 | 2011-11-08 | Large and medium multi-cavity combined biogas anaerobic fermentation device |
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| Publication Number | Publication Date |
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| CN202359113U true CN202359113U (en) | 2012-08-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201120437894 Expired - Fee Related CN202359113U (en) | 2011-11-08 | 2011-11-08 | Large and medium multi-cavity combined biogas anaerobic fermentation device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266053A (en) * | 2013-05-31 | 2013-08-28 | 绵阳荣川环保科技有限公司 | Plug flow type anaerobic biogas reactor |
| CN105505751A (en) * | 2016-03-04 | 2016-04-20 | 钟康亮 | Horizontal type plastic-steel super-long biogas tank |
| CN107805561A (en) * | 2017-10-24 | 2018-03-16 | 贵州神授酒业有限公司 | A kind of fermentation tank |
| CN109380531A (en) * | 2018-11-30 | 2019-02-26 | 余桂群 | A kind of method of soybean residue fermentation |
| CN109401915A (en) * | 2018-11-22 | 2019-03-01 | 盐城工学院 | A kind of honeycomb liquid state fermentation device and method |
-
2011
- 2011-11-08 CN CN 201120437894 patent/CN202359113U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266053A (en) * | 2013-05-31 | 2013-08-28 | 绵阳荣川环保科技有限公司 | Plug flow type anaerobic biogas reactor |
| CN103266053B (en) * | 2013-05-31 | 2015-05-20 | 绵阳荣川环保科技有限公司 | Plug flow type anaerobic biogas reactor |
| CN105505751A (en) * | 2016-03-04 | 2016-04-20 | 钟康亮 | Horizontal type plastic-steel super-long biogas tank |
| CN107805561A (en) * | 2017-10-24 | 2018-03-16 | 贵州神授酒业有限公司 | A kind of fermentation tank |
| CN109401915A (en) * | 2018-11-22 | 2019-03-01 | 盐城工学院 | A kind of honeycomb liquid state fermentation device and method |
| CN109380531A (en) * | 2018-11-30 | 2019-02-26 | 余桂群 | A kind of method of soybean residue fermentation |
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