CN216303401U - Full-automatic internal and external circulation PEIC anaerobic reactor - Google Patents
Full-automatic internal and external circulation PEIC anaerobic reactor Download PDFInfo
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- CN216303401U CN216303401U CN202122854703.9U CN202122854703U CN216303401U CN 216303401 U CN216303401 U CN 216303401U CN 202122854703 U CN202122854703 U CN 202122854703U CN 216303401 U CN216303401 U CN 216303401U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 148
- 238000000926 separation method Methods 0.000 claims abstract description 49
- 239000010865 sewage Substances 0.000 claims description 17
- 238000004140 cleaning Methods 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 6
- 239000008213 purified water Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000746 purification Methods 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 abstract description 2
- 229920002943 EPDM rubber Polymers 0.000 abstract 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 10
- 239000006185 dispersion Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 235000005985 organic acids Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Substances CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model relates to a full-automatic internal and external circulation PEIC (polyethylene-ethylene-propylene-diene monomer) anaerobic reactor which comprises a shell, wherein a first three-phase separator and a second three-phase separator are arranged in the shell, a first separation cavity, a second separation cavity and a water purification cavity are separated from the interior of the shell through the first three-phase separator and the second three-phase separator, and a water homogenizing device is arranged on the inner bottom wall of the first separation cavity. This equipment is through first three-phase separator, the second three-phase separator, cooperation setting between extrinsic cycle mechanism and the clean mechanism, through spraying to the inner wall of second separation chamber and the inner wall of first separation chamber behind the liquid pressurization that the clean mechanism does not separate in with the second separation chamber, can clean the scale deposit on the shells inner wall, and under the effect of extrinsic cycle mechanism, the water that will clear up out and have the scale deposit is carried to the inside of first separation chamber once more, can carry out the automatic clearance to incrustation scale in the casing, and the quality of water of casing play water has been guaranteed.
Description
Technical Field
The utility model relates to the field of anaerobic reactors, in particular to a full-automatic internal and external circulation PEIC anaerobic reactor.
Background
Anaerobic biological treatment of sewage is a treatment method for purifying organic substances in sewage by utilizing the degradation of anaerobic microorganisms under the anaerobic condition, wherein anaerobic bacteria in sewage decompose organic substances such as carbohydrates, proteins, fats and the like to generate organic acids under the anaerobic condition, and then further ferment the organic acids to form methane, carbon dioxide, hydrogen and the like under the action of methane bacteria, thereby purifying the sewage.
In the use process of the anaerobic reactor, the liquid separated from the three-phase separator and the steam-water separator is subjected to circulating reaction to improve the utilization rate of sewage, however, the inner wall of the anaerobic reactor is easy to scale after being used for a long time, and if the scale on the inner wall is not cleaned, the quality of effluent is seriously reduced.
Therefore, a fully automatic internal and external circulation PEIC anaerobic reactor is needed to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a full-automatic internal and external circulation PEIC (polyethylene-ethylene-propylene-ether-acetic acid) anaerobic reactor aiming at the technical problems in the prior art, and aims to solve the problems that scales are easy to form on the inner wall and are difficult to clean.
The technical scheme for solving the technical problems is as follows: a full-automatic internal and external circulation PEIC anaerobic reactor comprises a shell, a first three-phase separator and a second three-phase separator are arranged in the shell, the interior of the shell is divided into a first separation cavity, a second separation cavity and a purified water cavity by a first three-phase separator and a second three-phase separator, the inner bottom wall of the first separation cavity is provided with a water equalizer, the outer surface of the water equalizer is fixedly communicated with a water inlet pipe, and one end of the water inlet pipe far away from the water equalizer runs through the inner wall of the shell and extends to the outside of the shell, the outer surface of the shell is fixedly communicated with a sewage discharge pipe and a water outlet pipe, and the blow off pipe is linked together with first separation chamber, the outlet pipe is linked together with the water purification chamber, the last surface mounting of casing has first vapor-water separator and second vapor-water separator, be provided with inner loop mechanism, extrinsic cycle mechanism and clean mechanism on the casing.
Preferably, the cleaning mechanism includes a water tank fixedly connected to the outer surface of the housing, the upper surface of the water tank is fixedly communicated with a water flow pipe, and one end of the water flow pipe, which is far away from the water tank, is communicated with the second separation chamber.
Preferably, in the full-automatic internal and external circulation PEIC anaerobic reactor, the cleaning mechanism further includes two annular water dispersing pipes, the two annular water dispersing pipes are respectively and fixedly connected to the inside of the second separation chamber and the inside of the first separation chamber, and the bottom surfaces of the two annular water dispersing pipes are respectively and fixedly communicated with a high-pressure nozzle.
Preferably, in the above full-automatic internal and external circulation PEIC anaerobic reactor, a water pump is installed on one side surface of the water tank, a water inlet end of the water pump is communicated with the bottom surface of the water tank, and a water outlet end of the water pump is respectively communicated with the two annular water dispersing pipes.
Preferably, in the above full-automatic internal and external circulation PEIC anaerobic reactor, the external circulation mechanism includes a return pipe, one end of the return pipe penetrates through the outer surface of the housing and is communicated with the second separation chamber, and the other end of the return pipe is communicated with the water inlet pipe.
Preferably, the internal circulation mechanism comprises two circulation pipes, one end of each of the two circulation pipes is respectively communicated with the first steam-water separator and the second steam-water separator, and the other end of each of the two circulation pipes is communicated with the water homogenizer.
Preferably, in the above full-automatic internal and external circulation PEIC anaerobic reactor, the internal circulation mechanism further includes a first delivery pipe and a second delivery pipe, one end of the first delivery pipe is communicated with the first steam-water separator, the other end of the first delivery pipe is communicated with the second three-phase separator, one end of the second delivery pipe is communicated with the second steam-water separator, and the other end of the second delivery pipe is communicated with the first three-phase separator.
The utility model has the beneficial effects that: this equipment is through first three-phase separator, the second three-phase separator, cooperation setting between extrinsic cycle mechanism and the clean mechanism, through spraying to the inner wall of second separation chamber and the inner wall of first separation chamber behind the liquid pressurization that the clean mechanism does not separate in with the second separation chamber, can clean the scale deposit on the shells inner wall, and under the effect of extrinsic cycle mechanism, the water that will clear up out and have the scale deposit is carried to the inside of first separation chamber once more, can carry out the automatic clearance to incrustation scale in the casing, and the quality of water of casing play water has been guaranteed.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;
fig. 4 is an enlarged view of the structure shown at B in fig. 3 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a housing; 2. a first three-phase separator; 3. a second three-phase separator; 4. a water homogenizing device; 5. a water inlet pipe; 6. a blow-off pipe; 7. a first steam-water separator; 8. a second steam-water separator; 9. a cleaning mechanism; 91. a water tank; 92. a water flow pipe; 93. an annular water dispersion pipe; 94. a high pressure spray head; 95. a water pump; 10. a first separation chamber; 11. a second separation chamber; 12. a water purifying cavity; 13. a return pipe; 14. a first delivery pipe; 15. a second delivery pipe; 16. a circulation pipe.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 and 3, a full-automatic internal and external circulation PEIC anaerobic reactor comprises a shell 1, a first three-phase separator 2 and a second three-phase separator 3 are installed inside the shell 1, the inside of the shell 1 is divided into a first separation cavity 10, a second separation cavity 11 and a water purification cavity 12 through the first three-phase separator 2 and the second three-phase separator 3, a water equalizer 4 is installed on the inner bottom wall of the first separation cavity 10, an inlet pipe 5 is fixedly communicated with the outer surface of the water equalizer 4, and one end, far away from the water equalizer 4, of the inlet pipe 5 penetrates through the inner wall of the shell 1 and extends to the outside of the shell 1.
Carry sewage to the inside of water equalizer 4 through utilizing oral siphon 5 to utilize water equalizer 4 with sewage homodisperse to the inside of first separation chamber 10, and under the effect of first three-phase separator 2, separate the interior liquid of first separation chamber 10, and carry the inside of second separation chamber 11 with the liquid of separating, under the effect of second three-phase separator 3, separate once more liquid.
Referring to fig. 1, 2 and 3, the outer surface of the shell 1 is fixedly communicated with a sewage discharge pipe 6 and a water outlet pipe, the sewage discharge pipe 6 is communicated with a first separation cavity 10, the water outlet pipe is communicated with a purified water cavity 12, the upper surface of the shell 1 is provided with a first steam-water separator 7 and a second steam-water separator 8, and the shell 1 is provided with an inner circulation mechanism, an outer circulation mechanism and a cleaning mechanism 9.
Here, the sewage draining pipe 6 is a pipe for removing sludge attached to the bottom wall of the first separating chamber 10, and the clean water chamber 12 is disposed above the second three-phase separator 3 and can drain the liquid separated by the second three-phase separator 3.
Referring to fig. 1, 3 and 4, the cleaning mechanism 9 includes a water tank 91, the water tank 91 is fixedly connected to the outer surface of the housing 1, a water flow pipe 92 is fixedly communicated with the upper surface of the water tank 91, and one end of the water flow pipe 92, which is far away from the water tank 91, is communicated with the second separation chamber 11.
The communication position between the water flow pipe 92 and the second separation chamber 11 is located at the middle upper portion of the second separation chamber 11, and relatively clean water in the second separation chamber 11 can be conveyed to the inside of the water tank 91.
Referring to fig. 4, the cleaning mechanism 9 further includes two annular water-dispersing pipes 93, the two annular water-dispersing pipes 93 are respectively and fixedly connected to the inside of the second separation chamber 11 and the inside of the first separation chamber 10, and the bottom surfaces of the two annular water-dispersing pipes 93 are both fixedly communicated with a high-pressure nozzle 94.
The high-pressure spray head 94 is of an arc-shaped structure, and can spray liquid in the annular water dispersion pipe 93 to the inner wall of the shell 1 by utilizing the high-pressure spray head 94, so that the purpose of cleaning scales on the inner wall of the shell 1 is achieved.
Further, a water pump 95 is installed on one side surface of the water tank 91, the water inlet end of the water pump 95 is communicated with the bottom surface of the water tank 91, the water outlet end of the water pump 95 is communicated with the two annular water distribution pipes 93 respectively, and the water pump 95 can pressurize the water in the water tank 91 and then convey the water to the inside of the annular water distribution pipes 93, so that the water sprayed out of the high-pressure spray head 94 has high pressure, and the cleaning effect on the inner wall of the shell 1 is good.
Referring to fig. 3, the external circulation mechanism includes a return pipe 13, one end of the return pipe 13 penetrates through the outer surface of the housing 1 and is communicated with the second separation chamber 11, the other end of the return pipe 13 is communicated with the water inlet pipe 5, and the return pipe 13 can return the water in the second separation chamber 11 to the water inlet pipe 5 again and further convey the water to the inside of the first separation chamber 10 again.
Referring to fig. 3, the internal circulation mechanism comprises two circulation pipes 16, one ends of the two circulation pipes 16 are respectively communicated with the first steam-water separator 7 and the second steam-water separator 8, the other ends of the two circulation pipes 16 are both communicated with the water homogenizer 4, and the liquid separated from the second steam-water separator 8 and the first steam-water separator 7 can be conveyed to the inside of the water homogenizer 4 again through the circulation pipes 16.
Referring to fig. 3, the internal circulation mechanism further includes a first delivery pipe 14 and a second delivery pipe 15, one end of the first delivery pipe 14 is communicated with the first steam-water separator 7, the other end of the first delivery pipe 14 is communicated with the second three-phase separator 3, one end of the second delivery pipe 15 is communicated with the second steam-water separator 8, and the other end of the second delivery pipe 15 is communicated with the first three-phase separator 2.
The working principle is as follows: firstly, sewage is conveyed to the inside of a water equalizer 4 through an inlet pipe 5, the sewage is dispersed to the inside of a first separation cavity 10 by the water equalizer 4, then, under the action of a first three-phase separator 2, the sewage in the first separation cavity 10 is separated, so that liquid with methane is separated and conveyed to the inside of a second steam-water separator 8 through a second conveying pipe 15, the separated liquid is conveyed to the inside of a second separation cavity 11, then, under the action of a second three-phase separator 3, the sewage in the second separation cavity 11 is separated, so that the liquid with methane is separated and conveyed to the inside of a first steam-water separator 7 through a first conveying pipe 14, the separated liquid is conveyed to the inside of a clear water cavity 12, water can be discharged by a water outlet pipe, and then, the liquid with methane can be separated through the first steam-water separator 7 and the second steam-water separator 8, make liquid from the inside of backward flow to homocline 4 again through circulating pipe 16, if need when the scale deposit is cleared up on second disengagement chamber 11 inner wall and the first disengagement chamber 10 inner wall, start water pump 95, make in the water tank 91 liquid carry to the inside of annular water dispersion pipe 93, and under high pressure nozzle 94's effect, can spout the high pressure water to the inner wall of second disengagement chamber 11 and the inner wall of first disengagement chamber 10 and clean, and under the effect of extrinsic cycle mechanism, will clear up the water that has the scale deposit and carry to the inside of first disengagement chamber 10 once more, can carry out automatic clearance to casing 1 interior scale, and guaranteed the quality of water that casing 1 goes out water.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the utility model. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (7)
1. A full-automatic internal and external circulation PEIC anaerobic reactor comprises a shell (1), and is characterized in that: the inside of the shell (1) is provided with a first three-phase separator (2) and a second three-phase separator (3), the inside of the shell (1) is separated into a first separation cavity (10), a second separation cavity (11) and a purified water cavity (12) through the first three-phase separator (2) and the second three-phase separator (3), the inner bottom wall of the first separation cavity (10) is provided with a water equalizer (4), the outer surface fixing of the water equalizer (4) is communicated with a water inlet pipe (5), one end of the water inlet pipe (5) far away from the water equalizer (4) penetrates through the inner wall of the shell (1) and extends to the outside of the shell (1), the outer surface fixing of the shell (1) is communicated with a sewage discharge pipe (6) and a water outlet pipe, the sewage pipe (6) is communicated with the first separation cavity (10), the water outlet pipe is communicated with the purified water cavity (12), the upper surface of the shell (1) is provided with a first steam-water separator (7) and a second steam-water separator (8), an inner circulation mechanism, an outer circulation mechanism and a cleaning mechanism (9) are arranged on the shell (1).
2. The fully automatic internal and external circulation PEIC anaerobic reactor according to claim 1, wherein: the cleaning mechanism (9) comprises a water tank (91), the water tank (91) is fixedly connected to the outer surface of the shell (1), a water flowing pipe (92) is fixedly communicated with the upper surface of the water tank (91), and one end, far away from the water tank (91), of the water flowing pipe (92) is communicated with the second separation cavity (11).
3. The fully automatic internal and external circulation PEIC anaerobic reactor according to claim 2, wherein: the cleaning mechanism (9) further comprises two annular water dispersing pipes (93), the two annular water dispersing pipes (93) are fixedly connected to the inner portions of the second separation cavity (11) and the first separation cavity (10) respectively, and the bottom surfaces of the two annular water dispersing pipes (93) are fixedly communicated with a high-pressure spray head (94).
4. The fully automated internal and external circulation PEIC anaerobic reactor according to claim 3, wherein: a water pump (95) is installed on one side face of the water tank (91), the water inlet end of the water pump (95) is communicated with the bottom face of the water tank (91), and the water outlet end of the water pump (95) is communicated with the two annular water dispersing pipes (93) respectively.
5. The fully automatic internal and external circulation PEIC anaerobic reactor according to claim 1, wherein: the external circulation mechanism comprises a return pipe (13), one end of the return pipe (13) penetrates through the outer surface of the shell (1) and is communicated with the second separation cavity (11), and the other end of the return pipe (13) is communicated with the water inlet pipe (5).
6. The fully automatic internal and external circulation PEIC anaerobic reactor according to claim 1, wherein: the internal circulation mechanism comprises two circulation pipes (16), one ends of the two circulation pipes (16) are respectively communicated with the first steam-water separator (7) and the second steam-water separator (8), and the other ends of the two circulation pipes (16) are communicated with the water equalizer (4).
7. The fully automatic internal and external circulation PEIC anaerobic reactor according to claim 6, wherein: the inner circulation mechanism further comprises a first conveying pipe (14) and a second conveying pipe (15), one end of the first conveying pipe (14) is communicated with the first steam-water separator (7), the other end of the first conveying pipe (14) is communicated with the second three-phase separator (3), one end of the second conveying pipe (15) is communicated with the second steam-water separator (8), and the other end of the second conveying pipe (15) is communicated with the first three-phase separator (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122854703.9U CN216303401U (en) | 2021-11-19 | 2021-11-19 | Full-automatic internal and external circulation PEIC anaerobic reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122854703.9U CN216303401U (en) | 2021-11-19 | 2021-11-19 | Full-automatic internal and external circulation PEIC anaerobic reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216303401U true CN216303401U (en) | 2022-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122854703.9U Active CN216303401U (en) | 2021-11-19 | 2021-11-19 | Full-automatic internal and external circulation PEIC anaerobic reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216303401U (en) |
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2021
- 2021-11-19 CN CN202122854703.9U patent/CN216303401U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20240313 Address after: 441300 No.1, Jiaotong Avenue, Suizhou City, Hubei Province Patentee after: Huanghelou liquor (Suizhou) Co.,Ltd. Country or region after: China Address before: 430061 Building 1, No. 70, Didong street, Wuchang District, Wuhan City, Hubei Province Patentee before: WUHAN YASHIBO TECHNOLOGY Co.,Ltd. Country or region before: China |
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