CN208249990U - A kind of high efficiency anaerobic reactor - Google Patents
A kind of high efficiency anaerobic reactor Download PDFInfo
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- CN208249990U CN208249990U CN201820607125.4U CN201820607125U CN208249990U CN 208249990 U CN208249990 U CN 208249990U CN 201820607125 U CN201820607125 U CN 201820607125U CN 208249990 U CN208249990 U CN 208249990U
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- fixedly installed
- reactor shell
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- phase separator
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Abstract
The utility model relates to Anaerobic Methods in Treating fields, and disclose a kind of high efficiency anaerobic reactor, including reactor shell, the bottom end of the reactor shell right side wall is fixedly installed with water inlet pipe, mounting base is fixedly installed in the middle part of the reactor shell bottom wall, conduit attachment base is fixedly installed at the top of the mounting base, water guide short tube is fixedly installed in the middle part of the conduit attachment base, it is fixedly installed with the first water outlet at the top of the water guide short tube, eight diverging aqueducts being evenly distributed are fixedly installed on the outside of the conduit attachment base.The high efficiency anaerobic reactor, by diverging aqueduct and dissipate being used cooperatively so that the waste water to be processed that the water purification dispersion in gas-liquid compartment after two layers three phase separator reacts flows back into bottom end and water inlet pipe imports is formed when the convection current that liquidates on a large scale allows waste water to be processed to enter in fluidized-bed reaction room and Sludge Bed is sufficiently mixed fluidisation of return pipe, operating efficiency is improved, the practicability of anaerobic reactor is improved.
Description
Technical field
The utility model relates to Anaerobic Methods in Treating field, specially a kind of high efficiency anaerobic reactor.
Background technique
Anaerobic processes are substantially the biochemical reactions of a series of complex, substrate therein, all kinds of intermediate products, final product with
And interact between the microorganism of each population, a complicated microecosystem is formed, similar to the food in macroscopical ecology
Chain relation forms symbiosis or total nutrition relationship by nutritional substrate and metabolite between each quasi-microorganism, big using sand etc.
The substance of surface area be carrier, anaerobe with form membrane knot on the surface of sand or other carriers, in waste water at flowing shape
Organic matter in state, microorganism and waste water carries out Contact-sorption decomposing organic matter, to achieve the purpose that processing.
The operating efficiency of anaerobic reactor used at present is not high enough, and waste water is in anaerobic reactor when treating wastewater
Reaction process it is relatively very long, when the wastewater flow rate of required processing is larger, due to processing the time it is longer, can not meet produce into
Degree, it is opposite to waste production cost if one utilization rate buying one again and having more is also not high enough, so propose a kind of high
Anaerobic reactor is imitated to solve the problems, such as above-mentioned propose.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of high efficiency anaerobic reactor, has operating efficiency height
The advantages of, solving that operating efficiency is not high enough, reaction process of the waste water in anaerobic reactor is relatively very long when treating wastewater,
When the wastewater flow rate of required processing is larger, since the processing time is longer, it can not meet manufacturing schedule, if buying one again and having more
One utilization rate it is also not high enough, opposite the problem of wasting production cost.
(2) technical solution
To realize the high purpose of above-mentioned operating efficiency, the utility model provides the following technical solutions: a kind of efficient anaerobic is anti-
Device, including reactor shell are answered, the bottom end of the reactor shell right side wall is fixedly installed with water inlet pipe, the reactor shell
It is fixedly installed with mounting base in the middle part of bottom wall, conduit attachment base, the conduit connection are fixedly installed at the top of the mounting base
The middle part of seat is fixedly installed with water guide short tube, and the first water outlet is fixedly installed at the top of the water guide short tube, and the conduit connects
Be fixedly installed with eight diverging aqueducts being evenly distributed on the outside of joint chair, the diverging aqueduct far from conduit attachment base one
End is fixedly installed with the second water outlet, and there are two three phase separators for the both ends fixed installation of the reactor shell inner wall, described
It the inside of reactor shell and is located below below three phase separator and is provided with Sludge Bed, two three phase separators
Middle part is fixedly installed with return pipe, and the bottom of the return pipe is fixedly installed with umbellate form water outlet, the bottom on the outside of the return pipe
End is fixedly installed with four diverging return pipes being evenly distributed, and the diverging return pipe is fixedly installed with far from one end of return pipe
Third water outlet, the right side wall of the reactor shell and is located above below three phase separator and is fixedly installed with external lead
Water pipe, the top of the lower section three phase separator and be located at return pipe on the right side of be fixedly installed with the first gas-guide tube, top institute
It states the top of three phase separator and is located on the left of return pipe and be fixedly installed with the second gas-guide tube, the right side of the reactor shell
It side wall and is located above above three phase separator and is fixedly installed with outlet pipe, the top inside the reactor shell is fixed
Gas-liquid separator is installed, is fixedly installed with exhaust pipe at the top of the reactor shell.
Preferably, the water inlet pipe sequentially passes through the right side wall of reactor shell and mounting base and extends to inside it, institute
Water guide short tube is stated through mounting base and conduit attachment base and is mutually communicated with water inlet pipe, the water guide short tube and diverging aqueduct
It is mutually communicated.
Preferably, the inside of reactor shell is separated into fluidized-bed reaction by two three phase separators from the bottom to top
Room, deep purifying reaction chamber and gas-liquid compartment.
Preferably, the top of the return pipe runs through the three phase separator being located above and extends to its top, and described time
The bottom of flow tube is through underlying three phase separator and extends to below.
Preferably, first gas-guide tube, which runs through, is located above three phase separator and extends to its top.
Preferably, the external aqueduct and outlet pipe run through the right side wall of reactor shell, and the external aqueduct is remote
One end from reactor shell is mutually communicated with water inlet pipe.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of high efficiency anaerobic reactor, have it is following the utility model has the advantages that
1, high efficiency anaerobic reactor, by diverging aqueduct with diverging return pipe with the use of so that gas-liquid compartment
The interior water purification dispersion after two layers of three phase separator reacts flows back into bottom end and the waste water to be processed of water inlet pipe importing is formed greatly
It is sufficiently mixed fluidisation with Sludge Bed when the convection current that liquidates of range allows waste water to be processed to enter in fluidized-bed reaction room, improves operation
Efficiency improves the practicability of anaerobic reactor.
2, the high efficiency anaerobic reactor passes through being used cooperatively so that produced by reaction for the first gas-guide tube and the second gas-guide tube
Biogas be quickly quickly discharged from exhaust pipe, improve operating efficiency, made in deep purifying reaction chamber by external aqueduct
One layer of three phase separator of result reaction water flow back into water inlet pipe enter back into fluidized-bed reaction room accelerate mixing fluidisation rate,
Operating efficiency is improved, the functionality of anaerobic reactor is improved.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model structure shows front view.
In figure: 1 reactor shell, 2 water inlet pipes, 3 mounting bases, 4 conduit attachment bases, 5 water guide short tubes, 6 first water outlets, 7
Dissipate aqueduct, 8 second water outlets, 9 three phase separators, 10 Sludge Beds, 11 return pipes, 12 umbellate form water outlets, 13 diverging reflux
Pipe, 14 third water outlets, 15 external aqueducts, 16 first gas-guide tubes, 17 second gas-guide tubes, 18 outlet pipes, 19 gas-liquid separators,
20 exhaust pipes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of high efficiency anaerobic reactor referring to FIG. 1-2, including reactor shell 1, the bottom of 1 right side wall of reactor shell
End is fixedly installed with water inlet pipe 2, mounting base 3 is fixedly installed in the middle part of 1 bottom wall of reactor shell, the top of mounting base 3 is fixed
Conduit attachment base 4 is installed, the middle part of conduit attachment base 4 is fixedly installed with water guide short tube 5, the fixed peace in the top of water guide short tube 5
Equipped with the first water outlet 6, the outside of conduit attachment base 4 is fixedly installed with eight diverging aqueducts 7 being evenly distributed, water inlet pipe 2
It sequentially passes through the right side wall of reactor shell 1 and mounting base 3 and extends to inside it, water guide short tube 5 runs through mounting base 3 and conduit
It attachment base 4 and is mutually communicated with water inlet pipe 2, water guide short tube 5 is mutually communicated with diverging aqueduct 7, and diverging aqueduct 7 is far from leading
One end of pipe attachment base 4 is fixedly installed with the second water outlet 8, and there are two three-phases for the both ends fixed installation of 1 inner wall of reactor shell
Separator 9, the three phase separator 9 are exported to separating digesting gas, digestive juice and mud granule, digestion gas autoreactor top,
Mud granule slides the Sludge Bed 10 for being settled down to reactor bottom automatically, and digestive juice is discharged from settling section, two three phase separators 9
The inside of reactor shell 1 is separated into fluidized-bed reaction room, deep purifying reaction chamber and gas-liquid compartment from the bottom to top, is reacted
The inside of device shell 1 and the lower section for being located below three phase separator 9 are provided with Sludge Bed 10, in two three phase separators 9
Portion is fixedly installed with return pipe 11, and the top of return pipe 11 runs through the three phase separator 9 being located above and extends to its top, returns
The bottom of flow tube 11 is through underlying three phase separator 9 and extends to below, and the bottom of return pipe 11 is fixedly installed with
Umbellate form water outlet 12, the bottom end in 11 outside of return pipe are fixedly installed with four diverging return pipes 13 being evenly distributed, diverging reflux
Pipe 13 is fixedly installed with third water outlet 14 far from one end of return pipe 11, the right side wall of reactor shell 1 and is located above
The lower section of three phase separator 9 is fixedly installed with external aqueduct 15, the top of lower section three phase separator 9 and is located at return pipe 11
Right side be fixedly installed with the first gas-guide tube 16, the first gas-guide tube 16 is through being located above three phase separator 9 and extend to thereon
Side, the top of top three phase separator 9 and the left side for being located at return pipe 11 are fixedly installed with the second gas-guide tube 17, reactor enclosure
The right side wall of body 1 and the top for being located above three phase separator 9 are fixedly installed with outlet pipe 18, external aqueduct 15 and water outlet
Pipe 18 runs through the right side wall of reactor shell 1, and the one end of external aqueduct 15 far from reactor shell 1 is mutually passed through with water inlet pipe 2
Logical, the top inside reactor shell 1 is fixedly installed with gas-liquid separator 19, this will to gas-liquid separation with gas-liquid separator 19
Biogas is separated with the water purification after reaction, and the top of reactor shell 1 is fixedly installed with exhaust pipe 20.
Working principle: waste water from water inlet pipe 2 by diverging aqueduct 7 it is as uniform as possible introduce reactor shell 1 bottom,
Upwardly through the Sludge Bed 10 comprising granule sludge and floc sludge, anaerobic reaction occurs to contact in waste water and mud granule waste water
Process, the biogas generated under anaerobic state (mainly methane and carbon dioxide) causes internal circulation, this for
The formation and maintenance of grain sludge are advantageous, are attached on mud granule in some gases that sludge blanket is formed, adhere to and do not adhere to
Gas to reactor head rise, rise to surface sludge hit lower section three phase separator 9 bottom, cause bubbles attached
The degassing of sludge wadding body, mud granule will be deposited to the surface of Sludge Bed 10, attachment and the gas not adhered to after bubble release
Reactor is collected into be located above the gas-liquid compartment of 9 top of three phase separator by diverging aqueduct 7 and dissipate return pipe
13 be used cooperatively so that gas-liquid compartment in pass through two layers of three phase separator 9, after reaction water purification dispersion flow back into bottom end with
The waste water to be processed that water inlet pipe 2 imports formed liquidate on a large scale convection current when waste water to be processed being allowed to enter in fluidized-bed reaction room with
Sludge Bed 10 is sufficiently mixed fluidisation, improves operating efficiency.
In conclusion the high efficiency anaerobic reactor, by diverging aqueduct 7 and dissipate return pipe 13 be used cooperatively so that
Water purification dispersion in gas-liquid compartment after two layers of three phase separator 9 reacts flow back into that bottom end and water inlet pipe 2 import wait locate
Reason waste water, which forms the convection current that liquidates on a large scale, allows waste water to be processed to be sufficiently mixed when entering in fluidized-bed reaction room with Sludge Bed 10
Fluidisation, improves operating efficiency, improves the practicability of anaerobic reactor, passes through the first gas-guide tube 16 and the second gas-guide tube 17
With the use of so that biogas caused by reacting improves operating efficiency, is led by external quickly from the quickly discharge of exhaust pipe 20
The water that water pipe 15 makes deep purifying react the reaction of indoor one layer of three phase separator 9 of result flows back into water inlet pipe 2 and enters back into stream
Change the rate that bed reaction chamber accelerates mixing fluidisation, improves operating efficiency, improve the functionality of anaerobic reactor.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high efficiency anaerobic reactor, including reactor shell (1), it is characterised in that: reactor shell (1) right side wall
Bottom end be fixedly installed with water inlet pipe (2), be fixedly installed with mounting base (3) in the middle part of reactor shell (1) bottom wall, it is described
It is fixedly installed at the top of mounting base (3) conduit attachment base (4), is fixedly installed with water guide in the middle part of the conduit attachment base (4)
Short tube (5) is fixedly installed with the first water outlet (6) at the top of the water guide short tube (5), the outside of the conduit attachment base (4)
Be fixedly installed with eight diverging aqueducts (7) being evenly distributed, diverging aqueduct (7) far from conduit attachment base (4) one
End is fixedly installed with the second water outlet (8), and there are two three phase separators for the both ends fixed installation of reactor shell (1) inner wall
(9), it the inside of the reactor shell (1) and is located below below three phase separator (9) and is provided with Sludge Bed (10), two
It is fixedly installed with return pipe (11) in the middle part of a three phase separator (9), the bottom of the return pipe (11) is fixedly installed with
Umbellate form water outlet (12), the bottom end on the outside of the return pipe (11) are fixedly installed with four diverging return pipes being evenly distributed
(13), diverging return pipe (13) is fixedly installed with third water outlet (14), the reaction far from the one end of return pipe (11)
It the right side wall of device shell (1) and is located above below three phase separator (9) and is fixedly installed with external aqueduct (15), lower section
The top of the three phase separator (9) and be located at return pipe (11) on the right side of be fixedly installed with the first gas-guide tube (16), top
The top of the three phase separator (9) and be located at return pipe (11) on the left of be fixedly installed with the second gas-guide tube (17), it is described
It the right side wall of reactor shell (1) and is located above above three phase separator (9) and is fixedly installed with outlet pipe (18), it is described
The internal top of reactor shell (1) is fixedly installed with gas-liquid separator (19), the fixed peace in the top of the reactor shell (1)
Equipped with exhaust pipe (20).
2. a kind of high efficiency anaerobic reactor according to claim 1, it is characterised in that: the water inlet pipe (2) sequentially passes through
The right side wall and mounting base (3) of reactor shell (1) simultaneously extend to inside it, the water guide short tube (5) through mounting base (3) and
It conduit attachment base (4) and is mutually communicated with water inlet pipe (2), the water guide short tube (5) is mutually communicated with diverging aqueduct (7).
3. a kind of high efficiency anaerobic reactor according to claim 1, it is characterised in that: two three phase separators (9)
The inside of reactor shell (1) is separated into fluidized-bed reaction room, deep purifying reaction chamber and gas-liquid compartment from the bottom to top.
4. a kind of high efficiency anaerobic reactor according to claim 1, it is characterised in that: passed through at the top of the return pipe (11)
It wears the three phase separator (9) being located above and extends to its top, the bottom of the return pipe (11) runs through underlying three
Phase separator (9) simultaneously extends to below.
5. a kind of high efficiency anaerobic reactor according to claim 1, it is characterised in that: first gas-guide tube (16) is run through
It is located above three phase separator (9) and extends to its top.
6. a kind of high efficiency anaerobic reactor according to claim 1, it is characterised in that: the external aqueduct (15) and go out
Water pipe (18) run through reactor shell (1) right side wall, the external aqueduct (15) far from reactor shell (1) one end with
Water inlet pipe (2) is mutually communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820607125.4U CN208249990U (en) | 2018-04-26 | 2018-04-26 | A kind of high efficiency anaerobic reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820607125.4U CN208249990U (en) | 2018-04-26 | 2018-04-26 | A kind of high efficiency anaerobic reactor |
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| Publication Number | Publication Date |
|---|---|
| CN208249990U true CN208249990U (en) | 2018-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820607125.4U Expired - Fee Related CN208249990U (en) | 2018-04-26 | 2018-04-26 | A kind of high efficiency anaerobic reactor |
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| CN (1) | CN208249990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112321114A (en) * | 2020-10-30 | 2021-02-05 | 上海市政工程设计研究总院（集团）有限公司 | Anaerobic digestion tank and sewage treatment plant |
-
2018
- 2018-04-26 CN CN201820607125.4U patent/CN208249990U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112321114A (en) * | 2020-10-30 | 2021-02-05 | 上海市政工程设计研究总院（集团）有限公司 | Anaerobic digestion tank and sewage treatment plant |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20190426 |
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| CF01 | Termination of patent right due to non-payment of annual fee |