CN207404937U - A kind of new UASB water distributors - Google Patents
A kind of new UASB water distributors Download PDFInfo
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- CN207404937U CN207404937U CN201721304174.2U CN201721304174U CN207404937U CN 207404937 U CN207404937 U CN 207404937U CN 201721304174 U CN201721304174 U CN 201721304174U CN 207404937 U CN207404937 U CN 207404937U
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- connecting tube
- branch pipe
- tube
- straight tube
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Abstract
The utility model discloses a kind of new UASB water distributors,Including water inlet manifold,Supervisor and branch pipe,Connecting tube includes the first connecting tube,Second connecting tube,3rd connecting tube,4th connecting tube and the 5th connecting tube,First straight tube connects the first connecting tube,Second straight tube connects the second connecting tube,3rd straight tube connects the 3rd connecting tube,4th straight tube connects the 4th connecting tube,5th straight tube connects the 5th connecting tube,Connecting tube is equipped with branch pipe,Branch pipe includes the first branch pipe,Second branch pipe and the 3rd branch pipe,The utility model water distribution is divided into five groups,And it is annular configuration,The advantages of with reference to pulsed with annular water distribution,Cost is relatively low,Installation and maintenance is simple,Water distribution is uniform,Do not allow to be also easy to produce dead angle,It can be by adjusting the water inlet threshold switch on supervisor during day-to-day operation,Achieve the purpose that periodic flushing can be grouped to water distribution with big yield,Prevent water distribution system from blocking.
Description
Technical field
The utility model is related to a kind of water distributors, are specifically a kind of new UASB water distributors.
Background technology
UASB reactors are mainly for the treatment of the device of waste water, and during work, waste water is by introducing reactor as uniform as possible
Bottom, sewage is happened at waste water and sludge upwardly through the Sludge Bed for including granule sludge or floc sludge, anaerobic reaction
The process of grain contact, the biogas generated under anaerobic state (mainly methane and carbon dioxide) cause internal cycling,
Some gases that sludge blanket is formed are attached on mud granule, and attachment and the gas without adhering to rise to reactor head, on
The sludge for being raised to surface hits the bottom of phase reactor gas launcher, the sludge flco of bubbles attached is caused to deaerate, bubble
Mud granule will be deposited to the surface of Sludge Bed after release, and attachment and the gas without adhering to are collected into the three of reactor head
The collection chamber of phase separator, is discharged through gas-guide tube, and sludge is because gravity is slid back in anaerobic reaction area, and water outlet is from settling zone effluent weir
Portion is overflowed, and when in use, bottom usually sets water distributor to carry out water distribution, in the prior art, traditional UASB cloth to UASB reactors
Hydrophone is generally two kinds, first, pulsed water distributor, cost is higher, and installation is relative complex, is not easy to safeguard, easily be out of order；
Second is that annular water distributor, when water distribution, is susceptible to the situation of water distribution unevenness, causes dead angle occur, during use easily blocking,
System is caused to be unable to operate normally, maintenance is cumbersome, and when traditional water distributor blocks, the emptying reactor that need to stop production is tieed up
Shield, workload is larger, in view of the above-mentioned problems, ad hoc meter the utility model is solved.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of new UASB water distributors
Problem.
To achieve the above object, the utility model provides following technical solution：
A kind of new UASB water distributors, including water inlet manifold, supervisor and branch pipe, water inlet manifold is connected by inlet valve and led
Pipe, supervisor include straight tube and connecting tube, and it is straight that straight tube includes the first straight tube, the second straight tube, the 3rd straight tube, the 4th straight tube and the 5th
Pipe, connecting tube include the first connecting tube, the second connecting tube, the 3rd connecting tube, the 4th connecting tube and the 5th connecting tube, and first is straight
Pipe connects the first connecting tube, and the second straight tube connects the second connecting tube, and the 3rd straight tube connects the 3rd connecting tube, the 4th straight tube connection the
Four connecting tubes, the 5th straight tube connect the 5th connecting tube, connecting tube be equipped with branch pipe, branch pipe include the first branch pipe, the second branch pipe with
And the 3rd branch pipe.
As further program of the utility model：The water inlet manifold is arranged on UASB reactor tank body lower parts.
As further program of the utility model：First straight tube, the second straight tube, the 3rd straight tube, the 4th straight tube with
And the 5th is arranged in parallel between straight tube.
As further program of the utility model：Angle is 72 ° between first connecting tube and the second connecting tube, the
Angle is 72 ° between two connecting tubes and the 3rd connecting tube, and angle is 72 ° between the 3rd connecting tube and the 4th connecting tube, and the 4th connects
It is 72 ° to take over the angle between the 5th connecting tube, and angle is 72 ° between the 5th connecting tube and the first connecting tube.
As further program of the utility model：Branch pipe is equidistantly equipped in the connecting tube.
As further program of the utility model：The branch pipe is annularly arranged.
As further program of the utility model：First branch pipe is equipped with 2 water distributing pores, and the second branch pipe is equipped with
3 water distributing pores, the 3rd branch pipe are equipped with 4 water distributing pores.
Compared with prior art, the beneficial effects of the utility model are：Water distribution is divided into five groups, and is annular configuration, with reference to
The advantages of pulsed is with annular water distribution, cost is relatively low, and installation and maintenance is simple, and water distribution is uniform, it is not easy to generate dead angle, day
Often the mesh that can be grouped periodic flushing to water distribution with big yield can be reached by adjusting the water inlet threshold switch on supervisor during operation
, prevent water distribution system from blocking.
Description of the drawings
Fig. 1 is the structure diagram of new UASB water distributors；
Fig. 2 is the sectional view of new UASB water distributors；
Fig. 3 is the partial schematic diagram of new UASB water distributors.
In figure：Water inlet manifold 1, supervisor 2, branch pipe 3, UASB reactors tank body 4, the first branch pipe 5, the second branch pipe 6, the 3rd
Pipe 7, water distributing pore 8.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, in the utility model embodiment, a kind of new UASB water distributors, including water inlet manifold 1, supervisor 2
And branch pipe 3, water inlet manifold 1 are arranged on 4 lower part of UASB reactors tank body, water inlet manifold 1 passes through inlet valve connection supervisor 2, supervisor 2
Altogether be equipped with 5, supervisor 2 include straight tube and connecting tube, straight tube include the first straight tube, the second straight tube, the 3rd straight tube, the 4th straight tube with
And the 5th straight tube, connecting tube include the first connecting tube, the second connecting tube, the 3rd connecting tube, the 4th connecting tube and the 5th connection
Pipe, arranged in parallel between the first straight tube, the second straight tube, the 3rd straight tube, the 4th straight tube and the 5th straight tube, the first straight tube connects
The first connecting tube is connect, the second straight tube connects the second connecting tube, and the 3rd straight tube connects the 3rd connecting tube, and the 4th straight tube connection the 4th connects
Take over, the 5th straight tube connect the 5th connecting tube, angle is 72 ° between the first connecting tube and the second connecting tube, the second connecting tube with
Angle is 72 ° between 3rd connecting tube, and angle is 72 ° between the 3rd connecting tube and the 4th connecting tube, the 4th connecting tube and the 5th
Angle is 72 ° between connecting tube, and angle is 72 ° between the 5th connecting tube and the first connecting tube, and branch pipe is equidistantly equipped in connecting tube
3, branch pipe 3 is annularly arranged, branch pipe 3 includes the first branch pipe 5, the second branch pipe 6 and the 3rd branch pipe 7, and the first branch pipe 5 is equipped with 2
A water distributing pore 8, the second branch pipe 6 are equipped with 3 water distributing pores 8, and the 3rd branch pipe 7 is equipped with 4 water distributing pores 8.
During utility model works, UASB water distributors are arranged at 4 lower part of UASB reactors tank body, for reacting UASB
Device carries out water distribution, and water inlet manifold 1 is arranged on 4 lower part of UASB reactors tank body, water inlet manifold 1 for intaking, water inlet manifold 1 by into
Water valve connection supervisor 2, the utility model supervisor 2 are equipped with 5 altogether, are realized by the break-make for controlling inlet valve and adjust different supervisors 2
The purpose of water inlet, supervisor 2 include straight tube and connecting tube, and 5 supervisors 2 are respectively equipped with 5 straight tubes and connecting tube, 5 straight tube difference
For the first straight tube, the second straight tube, the 3rd straight tube, the 4th straight tube and the 5th straight tube, the first straight tube, the second straight tube, the 3rd straight tube,
It is mutually parallel between 4th straight tube and the 5th straight tube, 5 connecting tubes are respectively the first connecting tube, the second connecting tube, the 3rd company
Take over, the 4th connecting tube and the 5th connecting tube, the first connecting tube, the second connecting tube, the 3rd connecting tube, the 4th connecting tube and
5th connecting tube is equally spaced centered on the UASB reactors center of circle in 72 ° of angles, by center to outer rim at two side position of connecting tube
The first branch pipe 5, the second branch pipe 6 and the 3rd branch pipe 7 are equidistantly equipped with respectively, and the first branch pipe 5, the second branch pipe 6 and the 3rd branch pipe 7 are adopted
With loop configuration, be adapted with 4 shape of UASB reactors tank body, water distribution can be made uniform, do not stay dead angle, when in use, water by
Water inlet manifold 1 is responsible for into each in 2, is entered branch pipe 3 by supervisor 2, and is played water distribution by the outflow of water distributing pore 8 on branch pipe 3
Effect, between 5 one end of the first branch pipe and connecting tube formed 18 ° of central angles, formed between 6 one end of the second branch pipe and connecting tube
24 ° of central angles form 27 ° of central angles between 7 one end of the 3rd branch pipe and connecting tube, the first branch pipe 5 is equipped with 2 water distributing pores 8, the
Two branch pipes 6 are equipped with 3 water distributing pores 8, and the 3rd branch pipe 7 is equipped with 4 water distributing pores 8, and 5 arc length of the first branch pipe is less than second
Pipe 6,6 arc length of the second branch pipe is less than the 3rd branch pipe 7, since UASB reactors tank body 4 is by center to outer rim circumference arc length
Gradually increase, therefore the arc length design of the first branch pipe, the second branch pipe and the 3rd branch pipe, can be with UASB reactors tank body 4
It being adapted, plays the role of good water distribution, work efficiency is high, and the utility model water distribution is divided into five groups, and is annular configuration, with reference to
The advantages of pulsed is with annular water distribution, cost is relatively low, and installation and maintenance is simple, and water distribution is uniform, it is not easy to generate dead angle, day
Often the mesh that can be grouped periodic flushing to water distribution with big yield can be reached by adjusting the water inlet threshold switch on supervisor 2 during operation
, prevent water distribution system from blocking.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can express or implicitly include one or more this feature.In the description of the utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of new UASB water distributors, including water inlet manifold, supervisor and branch pipe, which is characterized in that water inlet manifold by into
Water valve connection supervisor, supervisor include straight tube and connecting tube, and straight tube includes the first straight tube, the second straight tube, the 3rd straight tube, the 4th straight tube
And the 5th straight tube, connecting tube include the first connecting tube, the second connecting tube, the 3rd connecting tube, the 4th connecting tube and the 5th connect
It takes over, the first straight tube connects the first connecting tube, and the second straight tube connects the second connecting tube, and the 3rd straight tube connects the 3rd connecting tube, the
Four straight tubes connect the 4th connecting tube, and the 5th straight tube connects the 5th connecting tube, and connecting tube is equipped with branch pipe, and branch pipe includes first
Pipe, the second branch pipe and the 3rd branch pipe.
2. new UASB water distributors according to claim 1, which is characterized in that the water inlet manifold is arranged on UASB reactors
Tank body lower part.
3. new UASB water distributors according to claim 1, which is characterized in that first straight tube, the second straight tube, the 3rd
It is arranged in parallel between straight tube, the 4th straight tube and the 5th straight tube.
4. new UASB water distributors according to claim 1, which is characterized in that first connecting tube and the second connecting tube
Between angle be 72 °, angle is 72 ° between the second connecting tube and the 3rd connecting tube, between the 3rd connecting tube and the 4th connecting tube
Angle is 72 °, and angle is 72 ° between the 4th connecting tube and the 5th connecting tube, angle between the 5th connecting tube and the first connecting tube
For 72 °.
5. new UASB water distributors according to claim 1, which is characterized in that branch pipe is equidistantly equipped in the connecting tube.
6. new UASB water distributors according to claim 1, which is characterized in that the branch pipe is annularly arranged.
7. new UASB water distributors according to claim 1, which is characterized in that first branch pipe is equipped with 2 water distributions
Hole, the second branch pipe are equipped with 3 water distributing pores, and the 3rd branch pipe is equipped with 4 water distributing pores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721304174.2U CN207404937U (en) | 2017-10-11 | 2017-10-11 | A kind of new UASB water distributors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721304174.2U CN207404937U (en) | 2017-10-11 | 2017-10-11 | A kind of new UASB water distributors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207404937U true CN207404937U (en) | 2018-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721304174.2U Active CN207404937U (en) | 2017-10-11 | 2017-10-11 | A kind of new UASB water distributors |
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| Country | Link |
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| CN (1) | CN207404937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111137978A (en) * | 2020-01-19 | 2020-05-12 | 李庆辉 | Water distribution device |
-
2017
- 2017-10-11 CN CN201721304174.2U patent/CN207404937U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111137978A (en) * | 2020-01-19 | 2020-05-12 | 李庆辉 | Water distribution device |
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