CN205676227U - A kind of enamel assembling pulse anaerobic reactor - Google Patents
A kind of enamel assembling pulse anaerobic reactor Download PDFInfo
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- CN205676227U CN205676227U CN201620539412.7U CN201620539412U CN205676227U CN 205676227 U CN205676227 U CN 205676227U CN 201620539412 U CN201620539412 U CN 201620539412U CN 205676227 U CN205676227 U CN 205676227U
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- siphon
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- bell jar
- distributing device
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Abstract
This utility model relates to a kind of enamel assembling pulse anaerobic reactor, including retort and scalable pulse water distributing device；Scalable pulse water distributing device is placed in above retort；Connecting on scalable pulse water distributing device and have sewage inlet and returned sludge entrance, it includes pulser and perforated pipe water-locator；Pulser includes siphon destructing tube, bell jar, siphon, exhaustor and impulse regulator；Siphon destructing tube is installed on bell jar；Siphonal bottom is provided with perforated pipe water-locator, and top extends into bell jar；Exhaustor is connected on siphon, and extends retort；Impulse regulator is connected to bell jar top.Pulse siphon water-locator and enamel assembling tank are combined by this utility model, both embodied that enamel assembling tank corrosion resistance is superior, length in service life, easy for installation, construction period is short, reduced investment, can arbitrarily dilatation, remove and the feature such as reuse, the feature such as embody again that pulse siphon water-locator water distribution mixing effect is good, energy consumption is low and operation maintenance management is convenient.
Description
Technical field
This utility model relates to a kind of anaerobic reactor, is specifically related to a kind of enamel assembling pulse anaerobic reactor, belongs to
Technical field of sewage treatment equipment.
Background technology
The common agent structure of anaerobic reactor is reinforced concrete structure.Armored concrete anaerobic reation pool is opened from the earthwork
Dig, basement process, at the bottom of pond and pool wall to be poured into construction complete, construction period is more than 3 months, and reinforced concrete structure is waterproof
Complicated with aseptic technic, civil engineering is unreasonable and aseptic technic design is not in place, often can cause anaerobic reation pool seepage and prevent
Rotten pull-up falls, and affects the anaerobic reaction system normal operation of biochemical wastewater treatment.Anaerobic reactor another technical problem is that and detest
In oxygen reactor, stirring generally uses diving mixer, this alr mode easily to produce dead angle, and pool bottom sludge flco easily quilt
Agitator Impeller is smashed, and has a strong impact on sludge flocculation settleability and effluent quality effect.
The pulsed biological selector of prior art uses pulse technique, successfully solves the problems referred to above, and its method is
The siphon principle utilizing pulse water distributing device reaches mixing effect to producing the impact periodically determining intensity bottom anaerobic reactor.By
Water distribution cycle and water distribution intensity cannot be regulated, when producing the gases such as biogas in anaerobic reaction late reactor in this pulse water distributing device
Time, can strengthen the stirring action bottom anaerobic reactor, part mud mixture is easy to run off under the effect of biogas.
Therefore, for solving above-mentioned technical problem, the enamel assembling pulse anaerobic reactor of a kind of innovation of necessary offer,
To overcome described defect of the prior art.
Utility model content
For solving the problems referred to above, the purpose of this utility model be to provide a kind of corrosion resistance is superior, capital expenditure is few and
The reactor that the capital construction cycle is short, in conjunction with scalable pulse water distribution technology, forms modular enamel assembling pulse anaerobic reactor.
For achieving the above object, the technical scheme that this utility model is taked is: a kind of enamel assembling pulse anaerobic reactor,
It includes retort and scalable pulse water distributing device；Wherein, described scalable pulse water distributing device is placed in above retort；Described
Connect on scalable pulse water distributing device and have sewage inlet and returned sludge entrance；This scalable pulse water distributing device includes pulser
With perforated pipe water-locator；Described pulser includes siphon destructing tube, bell jar, siphon, exhaustor and impulse regulator；Described
Siphon destructing tube is installed on bell jar；Described siphonal bottom is provided with described perforated pipe water-locator, and top extends into bell jar；
Described exhaustor is connected on siphon, and extends outside retort；Described impulse regulator is connected to the top of bell jar.
Enamel assembling pulse anaerobic reactor of the present utility model is further arranged to: described retort uses and warded off by some
The enamelled pressed steel anaerobic reaction-pot that porcelain steel plate is assembled, enamelled pressed steel thickness 3-12mm.
Compared with prior art, this utility model has the advantages that
1, using enamel assembling tank to replace armored concrete as anaerobic reactor agent structure, anaerobic reactor is anticorrosive
Property strong, the capital construction cycle is short, and can need dilatation and migration according to project scale, by enamelled pressed steel is reused, reach
To economizing on resources and reducing the double effects of capital cost.
2, using pulse siphon water distribution to replace traditional mechanical agitation mode, Non-energy-consumption, efficiency is high, even water distribution, water inlet
Without dead angle and channel, hydraulic mixing is effective, can effectively prevent sludgd deposition.Because water distribution intensity is big, water distributor eyelet flow velocity is high,
Water distributor is not easily blocked, and under water without any mechanical transmission component, does not has potential faults, it is not necessary to maintenance.
3, pulse siphon water-locator top increases impulse regulator, thus it is possible to vary pulse siphon water-locator water distribution cycle and cloth
Water intensity, reduces the biogas percussion to modular pulse reactor bottom mud, effectively prevent sludge loss.
Accompanying drawing explanation
Fig. 1 is the structural representation of enamel assembling pulse anaerobic reactor of the present utility model.
Detailed description of the invention
Referring to shown in Figure of description 1, this utility model is a kind of enamel assembling pulse anaerobic reactor, and it is by reacting
Several parts compositions such as tank 1 and scalable pulse water distributing device 2.
Wherein, described retort 1 uses the enamelled pressed steel anaerobic reaction-pot 1 assembled by some enamelled pressed steels.Described
Enamelled pressed steel is formed by titanium alloy steel plate special and enamel at high temperature enamel firing, its thickness 3-12mm.
Described scalable pulse water distributing device 2 is placed in above retort 1.Connect on described scalable pulse water distributing device 2 and have dirt
Water inlet 2 and returned sludge entrance 4.Sewage and returned sludge enter adjustable by sewage inlet 2 and returned sludge entrance 4 respectively
Mixing in joint pulse water distributing device 2.This scalable pulse water distributing device 2 includes pulser 3 and perforated pipe water-locator 5.
Further, described pulser 3 includes siphon destructing tube 6, bell jar 7, siphon 8, exhaustor 9 and pulse regulation
Device 10.Described siphon destructing tube 6 is installed on bell jar 7.The bottom of described siphon 8 is provided with described perforated pipe water-locator 5, top
Portion extends into bell jar 7, is delivered to wear by the mud mixture in scalable pulse water distributing device 2 by the siphonage of siphon 8
Hole pipe water-locator 5.Described exhaustor 9 is connected on siphon 8, and extends outside retort 1, gets rid of bell jar 7 by exhaustor 9
Interior air and siphon 8 destroy the required vacuum condition of siphon work, periodically are delivered to ward off by the mud mixture in water tank
The dendritic water-distributing device of porcelain assembly pot bottom also keeps stable pulse strength.
Described impulse regulator 10 is connected to the top of bell jar 7, its according to enamel assembling pot bottom mud mixture by natural pond
Gas influence degree, utilizes the electromagnetic valve of impulse regulator, terminates a normal burst cycle in advance, reduce pulse strength.When entering
Enter modular pulse anaerobic reactor reaction later stage, produce a large amount of methane gas in reactor, to enamel assembling pot bottom
Mud mixture has certain impact effect, regulates burst length and intensity by impulse regulator 10.
The design principle of enamel assembling pulse anaerobic reactor of the present utility model is as follows:
Sewage enters pulser 3 by sewage inlet 2, and is drained by the air in pulser 3 by exhaustor 9,
Returned sludge in enamelled pressed steel anaerobic reaction-pot body 1 enters pulser 3, sewage and backflow by returned sludge entrance 4
Mud mixes in the bell jar 7 of pulser 3, and the mud mixture in bell jar 7 is passed through perforation by siphonage by siphon 8
Pipe water-locator 5 is delivered to enamelled pressed steel anaerobic reaction-pot body 1, and siphon destructing tube 6 works required rainbow for destroying siphon 8
Suction condition, makes destruction siphon 8 be in pulse interval duty, it may be assumed that when the mud mixture in bell jar 7 reaches some
Time siphon 8 start working, mud mixture is withdrawn and fed into perforated pipe water-locator 5 in bell jar 7, when in bell jar 7
Mud mixture owing to being destroyed the siphon strip of siphon 8 less than siphon destructing tube 6 during some by persistently a large amount of extraction out
Part, siphon 8 quits work, and the mud mixture in bell jar 7 starts again at due to sewage and the lasting injection of returned sludge
Increase, hence into new round cyclic process.When perforated pipe water-locator 5 need not excessive percussion, open pulse and adjust
Joint device 10 valve, terminates a siphonage in advance.
The mixture of the sewage and returned sludge that enter pulse water distributing device periodically enters glassed steel by siphon principle
Bottom plate anaerobic reaction-pot body 1, and flow up；Owing to the work process of pulse water distributing device is discontinuous, it can be the shortest
Time (usually about 20 seconds) by entered sewage and the mixture of returned sludge (in such as 3-10 minute) in a few minutes
It is distributed evenly in enamelled pressed steel up-flow anaerobic reaction-pot body 1, too much when producing biogas, by opening impulse regulator valve
Door terminates the pulsatile once cycle in advance, can effectively reduce the problem that water distribution intensity causes greatly sludge loss；On the other hand, enamel
Steel plate anaerobic reaction-pot avoids conventional steel bar concrete anaerobic jar construction period length, corrosion resistance is poor, cost is high, service life
The shortcomings such as short, operational management is inconvenient, make enamelled pressed steel pulse anaerobic retort realize efficiently, stablize, run economically.
Above detailed description of the invention is only the preferred embodiment of this creation, not in order to limit this creation, all in this wound
Any modification, equivalent substitution and improvement etc. done within the spirit made and principle, should be included in this creation protection domain it
In.
Claims (2)
1. an enamel assembling pulse anaerobic reactor, it is characterised in that: include retort and scalable pulse water distributing device；Its
In, described scalable pulse water distributing device is placed in above retort；On described scalable pulse water distributing device connect have sewage inlet and
Returned sludge entrance；This scalable pulse water distributing device includes pulser and perforated pipe water-locator；Described pulser includes rainbow
Inhale and destroy pipe, bell jar, siphon, exhaustor and impulse regulator；Described siphon destructing tube is installed on bell jar；Described siphon
Bottom described perforated pipe water-locator is installed, top extends into bell jar；Described exhaustor is connected on siphon, and extends
Outside retort；Described impulse regulator is connected to the top of bell jar.
2. enamel assembling pulse anaerobic reactor as claimed in claim 1, it is characterised in that: described retort uses by some
The enamelled pressed steel anaerobic reaction-pot that enamelled pressed steel is assembled, enamelled pressed steel thickness 3-12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539412.7U CN205676227U (en) | 2016-06-04 | 2016-06-04 | A kind of enamel assembling pulse anaerobic reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539412.7U CN205676227U (en) | 2016-06-04 | 2016-06-04 | A kind of enamel assembling pulse anaerobic reactor |
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| Publication Number | Publication Date |
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| CN205676227U true CN205676227U (en) | 2016-11-09 |
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| CN201620539412.7U Active CN205676227U (en) | 2016-06-04 | 2016-06-04 | A kind of enamel assembling pulse anaerobic reactor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112978922A (en) * | 2021-03-29 | 2021-06-18 | 武汉森泰环保股份有限公司 | Efficient pulse water distribution anaerobic sludge denitrification reaction method and device |
-
2016
- 2016-06-04 CN CN201620539412.7U patent/CN205676227U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112978922A (en) * | 2021-03-29 | 2021-06-18 | 武汉森泰环保股份有限公司 | Efficient pulse water distribution anaerobic sludge denitrification reaction method and device |
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| GR01 | Patent grant |