CN212246401U - Anaerobic reaction sewage treatment device integrating three-phase separator - Google Patents
Anaerobic reaction sewage treatment device integrating three-phase separator Download PDFInfo
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- CN212246401U CN212246401U CN202020401451.7U CN202020401451U CN212246401U CN 212246401 U CN212246401 U CN 212246401U CN 202020401451 U CN202020401451 U CN 202020401451U CN 212246401 U CN212246401 U CN 212246401U
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- phase separator
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Abstract
The utility model discloses a collect three-phase separator anaerobic reaction sewage treatment plant in an organic whole, including the outer box, install the water distributor of intaking in the outer box, the one end of water distributor of intaking extends to outside the outer box and has seted up the water inlet the internal biofilm carrier that is equipped with of outer box, and biofilm carrier is located the top of the water distributor of intaking, the internal three-phase separator that is equipped with of outer box, a plurality of blast pipes have been seted up on the three-phase separator, install the water catch bowl on the inside wall of outer box, the intercommunication has the delivery port on the water catch bowl, and the one end and the outer external side intercommunication of outer box of delivery port. The utility model discloses a structure is ingenious, and it is convenient to use, through setting up the good separation of three-phase separator with gas, liquid, solid three-phase, can effectually prevent the loss of mud.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, especially, relate to an anaerobic reaction sewage treatment plant who collects triphase separator in an organic whole.
Background
Anaerobic digestion of wastewater treatment pollutants can be broadly divided into the following steps: 1) a hydrolysis acidification stage; 2) acid production and acetic acid production stages; 3) a methanogenesis stage. In the hydrolysis acidification stage, macromolecular refractory organic matters in water are subjected to ring opening and chain scission decomposition into degradable micromolecular organic matters under the action of hydrolysis acidification bacteria; in the acid and acetic acid producing stage, under the action of acetogenic bacteria, products in the hydrolysis acidification stage are further decomposed into volatile organic acids such as acetic acid and propionic acid; the methanogenesis stage is to reduce volatile organic acid generated in the acid production and acetic acid production stage or hydrogen and carbon dioxide generated in the acid production and acetic acid production stage into methane under the action of methane bacteria. In summary, the process of anaerobic treatment of wastewater is a process of decomposing organic matters in water into methane.
The efficiency of the anaerobic reactor is determined by the anaerobic sludge concentration in the reactor to a great extent, so that the condition that the sludge is not lost is the central importance of an anaerobic system, but because the anaerobic system has a methane production phenomenon, the sludge slightly floats under the micro-bubble wrapping, and the difficulty for preventing the sludge from being lost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that anaerobic sludge is easy to run off in the prior art and providing an anaerobic reaction sewage treatment device integrating a three-phase separator.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a collect three-phase separator anaerobic reaction sewage treatment plant in an organic whole, includes outer box, install the water distributor of intaking in the outer box, the water inlet has been seted up to the one end of water distributor of intaking outside extending to the outer box, the internal biofilm carrier that is equipped with of outer box, and biofilm carrier is located the top of the water distributor of intaking, the internal three-phase separator that is equipped with of outer box, a plurality of blast pipes have been seted up on the three-phase separator, install the water catch bowl on the inside wall of outer box, the intercommunication has the delivery port on the water catch bowl, and the one end and the external side intercommunication of outer box of delivery port.
Preferably, the outer side wall of the outer box body is provided with a drain opening.
Preferably, the three-phase separator is located above the biological packing.
Preferably, the sump is located within the three-phase separator.
Preferably, the exhaust pipe is located at the upper end of the three-phase separator, and the upper end of the exhaust pipe penetrates through the outer box body and extends outwards.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the high specific surface area biological filler provides a good survival carrier for anaerobic bacteria, anaerobic sludge slightly floats under the micro-bubble wrapping due to the methane production phenomenon, and a three-phase separator is arranged to well separate gas, liquid and solid phases, so that the loss of sludge can be effectively prevented.
2. The arrangement of the water inlet and distribution pipe can evenly distribute sewage in the anaerobic reaction device, thereby facilitating the subsequent treatment of sewage.
To sum up, the utility model discloses a structure is ingenious, and it is convenient to use, through setting up the good separation of three-phase separator with gas, liquid, solid three-phase, can effectually prevent the loss of mud.
Drawings
FIG. 1 is a schematic structural view of an anaerobic sewage treatment device integrated with a three-phase separator.
In the figure: 1 water inlet, 2 water inlet and distribution pipes, 3 biological fillers, 4 three-phase separators, 5 water collecting tanks, 6 exhaust pipes, 7 water outlets and 8 evacuation ports.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1, an anaerobic reaction sewage treatment device integrating a three-phase separator comprises an outer box body, wherein a water inlet and distribution pipe 2 is arranged in the outer box body, one end of the water inlet and distribution pipe 2 extends out of the outer box body and is provided with a water inlet 1, a biological filler 3 is arranged in the outer box body, the biological filler 3 is positioned above the water inlet and distribution pipe 2, the outer box body is internally provided with a three-phase separator 4, the three-phase separator 4 is positioned above the biological filler 3, the three-phase separator 4 is provided with a plurality of exhaust pipes 6, the exhaust pipes 6 are positioned at the upper end of the three-phase separator 4, the upper end of the exhaust pipe 6 penetrates through the outer box body and extends outwards, a water collecting tank 5 is arranged on the inner side wall of the outer box body, the water collecting tank 5 is positioned in the three-phase separator 4, a water outlet 7 is communicated with the water collecting tank 5, and one end of the water outlet 7 is communicated with the outer side of the outer box body, and the outer side wall of the outer box body is provided with a drain port 8.
When the anaerobic reaction device is used, the lifting pump is connected from the water inlet through the connecting pipe, and sewage enters the anaerobic reaction device from the water inlet 1 through the power provided by the lifting pump; and water is uniformly distributed through the water inlet and distribution pipe 2; the high specific surface area biological filler 3 provides a good survival carrier for anaerobic bacteria; because the methane production phenomenon, anaerobic sludge becomes light and floats upwards under the microbubble wrapping, the difficulty is increased for the loss prevention of sludge, therefore, a three-phase separator 4 is arranged, gas, liquid and solid are well separated, the gas is collected and discharged through an exhaust pipe 6, the sludge is intercepted by the three-phase separator and sinks, the waste water is uniformly collected through a peripheral water collecting tank 5 and is discharged through a water outlet 7, and the waste water can be emptied through an emptying port 8 during maintenance.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a collect three phase separator in anaerobic reaction sewage treatment plant of an organic whole, includes outer box, its characterized in that: install into water distributor (2) in the outer box, the one end of water distributor (2) of intaking extends to the outer container and has seted up water inlet (1) outward, the external biofilm carrier (3) that is equipped with of outer container, and biofilm carrier (3) are located the top of water distributor (2) of intaking, the internal three-phase separator (4) that is equipped with of outer container, a plurality of blast pipes (6) have been seted up on three-phase separator (4), install water catch bowl (5) on the inside wall of outer container, the intercommunication has delivery port (7) on water catch bowl (5), and the one end and the external side intercommunication of outer container of delivery port (7).
2. The anaerobic reaction sewage treatment device integrating the three-phase separator as claimed in claim 1, wherein: and the outer side wall of the outer box body is provided with a drain opening (8).
3. The anaerobic reaction sewage treatment device integrating the three-phase separator as claimed in claim 1, wherein: the three-phase separator (4) is positioned above the biological filler (3).
4. The anaerobic reaction sewage treatment device integrating the three-phase separator as claimed in claim 1, wherein: the water collecting tank (5) is positioned in the three-phase separator (4).
5. The anaerobic reaction sewage treatment device integrating the three-phase separator as claimed in claim 1, wherein: the exhaust pipe (6) is located at the upper end of the three-phase separator (4), and the upper end of the exhaust pipe (6) penetrates through the outer box body and extends outwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020401451.7U CN212246401U (en) | 2020-03-26 | 2020-03-26 | Anaerobic reaction sewage treatment device integrating three-phase separator |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020401451.7U CN212246401U (en) | 2020-03-26 | 2020-03-26 | Anaerobic reaction sewage treatment device integrating three-phase separator |
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| CN212246401U true CN212246401U (en) | 2020-12-29 |
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| CN202020401451.7U Active CN212246401U (en) | 2020-03-26 | 2020-03-26 | Anaerobic reaction sewage treatment device integrating three-phase separator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113354187A (en) * | 2021-04-19 | 2021-09-07 | 零一环境科技(广东)有限公司 | Method for purifying medical wastewater by integrating grating, anaerobic and RABF |
-
2020
- 2020-03-26 CN CN202020401451.7U patent/CN212246401U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113354187A (en) * | 2021-04-19 | 2021-09-07 | 零一环境科技(广东)有限公司 | Method for purifying medical wastewater by integrating grating, anaerobic and RABF |
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Effective date of registration: 20210508 Address after: NO.901, Nanti, building D5, liumupian, dongshengwanglongtou community, Rongcheng District, Jieyang City, Guangdong Province, 522000 Patentee after: Guangdong zero Technology Co.,Ltd. Address before: 330200 No.130, ShangXu natural village, Huangdu village, Nanxin Township, Nanchang County, Nanchang City, Jiangxi Province Patentee before: Xu Yitong |
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| TR01 | Transfer of patent right |