CN206328227U - A kind of umbrella shape reactor for hydrolysis and acidification - Google Patents
A kind of umbrella shape reactor for hydrolysis and acidification Download PDFInfo
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- CN206328227U CN206328227U CN201621442630.5U CN201621442630U CN206328227U CN 206328227 U CN206328227 U CN 206328227U CN 201621442630 U CN201621442630 U CN 201621442630U CN 206328227 U CN206328227 U CN 206328227U
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- umbrella shape
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- shape water
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Abstract
The utility model discloses a kind of umbrella shape reactor for hydrolysis and acidification, including tank body, tank body is provided with backplate, pulse water distribution device is fixed with backplate, pulse water distribution device is provided with water inlet, and pulse water distribution device bottom is connected by pipeline with three-way water segregator, and three-way water segregator is connected by the first branch pipe with umbrella shape water distributor I, three-way water segregator is connected by the second branch pipe with umbrella shape water distributor II, and three-way water segregator is connected by the 3rd branch pipe with umbrella shape water distributor III；Umbrella shape water distributor I, umbrella shape water distributor II and the lower section of umbrella shape water distributor III are provided with nozzle, and nozzle is connected by air hose with blower fan；Tank body top is provided with water outlet weir notch, and tank body lower part is provided with discharge pipeline.The utility model umbrella shape water distribution system utilizes the principle that eddy flow is mixed, and substantially increases the efficiency of mixing wastewater with air, and facultative microbe absorbs with organic matter bump contact, and clearance is high, and effluent quality is good, saves power, and floor space is small, convenient operation and management.
Description
Technical field
The utility model is related to the technical field of sewage disposal, and in particular to a kind of umbrella shape reactor for hydrolysis and acidification, can be wide
The general organic wastewater suitable for high-concentration hardly-degradable, such as：Industrial wastewater, percolate, kitchen waste water, machining waste water,
The pretreatment of food wastewater, distillery waste water, slaughtering wastewater etc..
Background technology
China is the serious country of a drought and water shortage.There are two big subject matters in " water " of China：One is that water resource is short
Lack, two be that water pollution is serious.With developing rapidly for industry, production scale constantly expands, the pollution sources of high concentrated organic wastewater
Increasing, if directly discharging, the pollution to water body is also increasingly extensively and serious, threatens the health and safety of the mankind.High concentration
The organic concentration of organic wastewater with difficult degradation thereby is high, and COD COD is general in more than 2000mg/L, and what is had is even as high as tens of thousands of
Or even hundreds of thousands mg/L, comparatively, biochemical oxygen demand (BOD) BOD are relatively low, many waste water BOD and COD ratio is less than 0.3.It is biological
Processing is the main technique of high concentration hard-degraded organic waste water purification.At present, mainly with biologic treating technique have traditional water
Solve the techniques such as acidifying, EGSB, UASB, oxidation ditch and SBR, but have that engineering time length, Granular sludge formation time are long, debugging is all
The shortcomings of phase length, high energy consumption, operating cost are high, design is unreasonable.Currently used for setting for processing high concentration hard-degraded organic waste water
It is standby to be primarily present shortcoming：
1st, muddy water mixing in bottom is uneven, and sludge is easily deposited on bottom, causes sludge in reactor to crust.
2nd, capacity of resisting impact load is low, causes treatment effeciency to decline.
3rd, pretreatment section clearance is too low, causes subsequent cell intractability very big.
4th, growth of microorganism speed is slow, starts the cycle long.
5th, water distribution system design is unreasonable, causes whole reactor water outlet poor, or even systemic breakdown.
Utility model content
For handle high concentration hard-degraded organic waste water equipment water distribution system is unreasonable, capacity of resisting impact load is low, make
Uneven technical problem is mixed into bottom muddy water, the utility model provides a kind of umbrella shape reactor for hydrolysis and acidification, cloth water system
System is using the mixed design of rotation, by air and sewage mixing eddy flow, and facultative microbe absorbs with organic matter bump contact, so that
COD is reduced rapidly, reaches that sludge clearance is high, and effluent quality is good, saves power, and floor space is small, convenient operation and management.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of umbrella shape reactor for hydrolysis and acidification, bag
Tank body is included, tank body, which is provided with backplate, the backplate, is fixed with pulse water distribution device, and pulse water distribution device is provided with water inlet
Mouthful, pulse water distribution device bottom is connected by pipeline with three-way water segregator, and three-way water segregator passes through the first branch pipe and umbrella shape cloth
Hydrophone I is connected, and three-way water segregator is connected by the second branch pipe with umbrella shape water distributor II, and three-way water segregator passes through the 3rd branch pipe
It is connected with umbrella shape water distributor III；The umbrella shape water distributor I, umbrella shape water distributor II and the lower section of umbrella shape water distributor III are provided with nozzle,
Nozzle is connected by air hose with blower fan；The tank body top is provided with water outlet weir notch, and tank body lower part is provided with discharge pipeline.
Siphon pipe is provided with the middle part of the pulse water distribution device, siphon pipe top is connected with blast pipe, blast pipe stretches out arteries and veins
Rush water-distributing device.
The umbrella shape water distributor I, umbrella shape water distributor II and umbrella shape water distributor III adjacent to the bottom of tank body, umbrella shape water distributor I,
It is adjacent between umbrella shape water distributor II and umbrella shape water distributor III.
The tank body is hollow cylinder, and backplate is walkway board, and backplate is formed around guardrail.
The pulse water distribution device be located at backplate middle part, three-way water segregator be located at tank body middle part, umbrella shape water distributor I,
The center of umbrella shape water distributor II and umbrella shape water distributor III is on same circumference.
Supporting steel frame is provided with the tank body, supporting steel frame bottom is connected with tank body, supporting steel frame top and backplate phase
Connection, supporting steel frame is arranged between umbrella shape water distributor I, umbrella shape water distributor II and umbrella shape water distributor III and the outer wall of tank body.
The umbrella shape water distributor I, umbrella shape water distributor II, umbrella shape water distributor III are provided with least two nozzles, and nozzle passes through
Pipeline is connected with air hose.
The umbrella shape water distributor I, umbrella shape water distributor II, the bottom of umbrella shape water distributor III are provided with support, and support bottom is fixed
In the bottom of tank body.
The pulse water distribution device top is provided with manhole.
The utility model umbrella shape water distribution system utilizes the principle that eddy flow is mixed, and substantially increases the efficiency of mixing wastewater with air, leads to
The mode of air and sewage mixing eddy flow is crossed, facultative microbe absorbs with organic matter bump contact, so that COD is reduced rapidly,
The high purpose of clearance is may ultimately reach, and effluent quality is good, saves power, floor space is small, convenient operation and management.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the connection diagram of the utility model nozzle and umbrella shape water distributor.
In figure, 1 is tank body, and 2 be umbrella shape water distributor I, and 3 be umbrella shape water distributor II, and 4 be umbrella shape water distributor III, and 5 be pulse cloth
Water installations, 6 be three-way water segregator, and 7 be the first branch pipe, and 8 be the second branch pipe, and 9 be the 3rd branch pipe, and 10 be water outlet weir notch, and 11 be rainbow
Suction pipe, 12 be water inlet, and 13 be manhole, and 14 be blast pipe, and 15 be blower fan, and 16 be nozzle, and 17 be discharge pipeline, and 18 be air
Pipe, 19 be supporting steel frame, and 20 be backplate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is paid
The every other embodiment obtained, belongs to the scope of the utility model protection.
As depicted in figs. 1 and 2, a kind of umbrella shape reactor for hydrolysis and acidification, including tank body 1, tank body 1 is hollow cylinder,
Tank body 1 is by glassed steel, carbon steel（Or stainless steel）Material is made.Tank body 1 is provided with backplate 20, and backplate 20 is walkway board, backplate 20
It is formed around guardrail.Pulse water distribution device 5 is fixed with backplate 20, pulse water distribution device 5 is provided with water inlet 12, pulse cloth
The bottom of water installations 5 is connected by pipeline with three-way water segregator 6, and three-way water segregator 6 passes through the first branch pipe 7 and umbrella shape water distributor I 2
It is connected, three-way water segregator 6 is connected by the second branch pipe 8 with umbrella shape water distributor II 3, and three-way water segregator 6 passes through the 3rd branch pipe 9
It is connected with umbrella shape water distributor III 4.Umbrella shape water distributor I 2, umbrella shape water distributor II 3 and the lower section of umbrella shape water distributor III 4 are provided with nozzle
16, nozzle 16 is connected by air hose 18 with blower fan 15.The top of tank body 1 is provided with water outlet weir notch 10, and the bottom of tank body 1 is provided with spoil disposal
Sludge after precipitation is discharged tank body 1 by pipe 17, discharge pipeline 17.Water outlet weir notch 10 is located at the inside of tank body 1, by sewage and air
The supernatant after eddy flow, precipitation is sufficiently mixed to flow out from water outlet weir notch 10.
The middle part of pulse water distribution device 5 is provided with siphon pipe 11, and the top of siphon pipe 11 is connected with blast pipe 14, and blast pipe 14 is stretched
Go out pulse water distribution device 5.Siphon pipe 11 and blast pipe 14 form one, using the water quickly flowed in siphon by the sky in pipeline
Gas is taken away, so as to form vacuum, outside pipeline in the presence of atm difference, the effect of pulse is reached in the quick short time.Sewage
Flowed into by water inlet 12 in pulse water distribution device 5 and use the high-order pressure difference rapid short time to be put away by central siphon pipe 11, formed
Three-way water segregator 6 is sent to after pulse.
Umbrella shape water distributor I 2, umbrella shape water distributor II 3 and umbrella shape water distributor III 4 are arranged on the bottom of tank body 1, close to tank body 1
Bottom, base sludge is effectively uniformly mixed with waste water as far as possible.Umbrella shape water distributor I 2, umbrella shape water distributor II 3 and umbrella shape
Adjacent between water-locator III 4, i.e., umbrella shape water distributor I 2 is adjacent with umbrella shape water distributor II 3, umbrella shape water distributor I 2 and umbrella shape water distributor
III 4 is adjacent, and umbrella shape water distributor II 3 and umbrella shape water distributor III 4 are adjacent.
Pulse water distribution device 5 is located at the middle part of backplate 20, and three-way water segregator 6 is located at the middle part of tank body 1, the first branch pipe 7, the
Two branch pipes 8, the 3rd branch pipe 9 are uniformly distributed along the center of three-way water segregator 6, the first branch pipe 7, the second branch pipe 8, the top of the 3rd branch pipe 9
With one entirety of formation of three-way water segregator 6.The center of umbrella shape water distributor I 2, umbrella shape water distributor II 3 and umbrella shape water distributor III 4 is same
On one circumference.
Supporting steel frame 19 is provided with tank body 1, the bottom of supporting steel frame 19 is connected with tank body 1, the top of supporting steel frame 19 and shield
Plate 20 is connected, and supporting steel frame 19 is arranged on umbrella shape water distributor I 2, umbrella shape water distributor II 3 and umbrella shape water distributor III 4 and tank body 1
Between outer wall.The quantity of supporting steel frame 19 can be arranged, realize steady provided with 2-6 along with the concentric even circumferential of the outer wall of tank body 1
Surely backplate 20 is supported.
Umbrella shape water distributor I 2, umbrella shape water distributor II 3, umbrella shape water distributor III 4 are provided with least two nozzles 16, and nozzle 16 is
Swirl nozzle, nozzle 16 is connected by pipeline with air hose 18, so as to reach the purpose of air and sewage mixing eddy flow.Blower fan
It is connected with electric control system, realizes the start and stop of control blower fan.
Umbrella shape water distributor I 2, umbrella shape water distributor II 3, the bottom of umbrella shape water distributor III 4 are provided with support, and support bottom is fixed on
The bottom of tank body 1, support is used to support umbrella shape water distributor I 2, umbrella shape water distributor II 3 and umbrella shape water distributor III 4.
The top of pulse water distribution device 5 is provided with manhole 13, for overhauling siphon pipe 11 and pulse water distribution device 5.
Waste water enters pulse water distribution device 5 by water inlet 12, in the presence of siphon pipe 11 in suction line, then passes through
Pipeline is by waste water uniformity stabilization, the inflow three-way water segregator 6 of pulse frequency quite, by waste water inside three-way water segregator 6
Uniform mixed allocation to the first branch pipe 7, the second branch pipe 8, the first branch pipe 9, the waste water flowed out even into umbrella shape water distributor I 2,
Umbrella shape water distributor II 3, umbrella shape water distributor III 4, while air and umbrella shape water distributor I 2, umbrella shape cloth that nozzle 16 gushes out from outside
Hydrophone II 3, the waste water of umbrella shape water distributor III 4 produce strong mixing, make the suspended impurity in larger floccule body and water in mixed liquor
Quickly precipitated in the reaction, so that simultaneous oxygen bacterium largely contacts absorption nutrition with organic matter, degrade COD significantly, is finally separating
Body refuse out is slowly discharged successively along discharge pipeline 17 under gravity, passes through top after the supernatant liquid precipitate after finally handling
Portion's water outlet weir notch 10 is outer to be arranged.
The above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model is disclosed
Change or replacement, should all cover within protection domain of the present utility model.
Claims (9)
1. a kind of umbrella shape reactor for hydrolysis and acidification, including tank body（1）, tank body（1）It is provided with backplate（20）, it is characterised in that：Institute
State backplate（20）On be fixed with pulse water distribution device（5）, pulse water distribution device（5）It is provided with water inlet（12）, pulse water distribution
Device（5）Bottom passes through pipeline and three-way water segregator（6）It is connected, three-way water segregator（6）Pass through the first branch pipe（7）With umbrella shape cloth
Hydrophone I（2）It is connected, three-way water segregator（6）Pass through the second branch pipe（8）With umbrella shape water distributor II（3）It is connected, three-way water segregator
（6）Pass through the 3rd branch pipe（9）With umbrella shape water distributor III（4）It is connected；The umbrella shape water distributor I（2）, umbrella shape water distributor II（3）
With umbrella shape water distributor III（4）Lower section is provided with nozzle（16）, nozzle（16）Pass through air hose（18）With blower fan（15）It is connected；It is described
Tank body（1）Top is provided with water outlet weir notch（10）, tank body（1）Bottom is provided with discharge pipeline（17）.
2. umbrella shape reactor for hydrolysis and acidification according to claim 1, it is characterised in that the pulse water distribution device（5）In
Portion is provided with siphon pipe（11）, siphon pipe（11）Top and blast pipe（14）It is connected, blast pipe（14）Stretch out pulse water distribution device
（5）.
3. umbrella shape reactor for hydrolysis and acidification according to claim 1, it is characterised in that the umbrella shape water distributor I（2）, umbrella
Shape water-locator II（3）With umbrella shape water distributor III（4）Neighbouring tank body（1）Bottom, umbrella shape water distributor I（2）, umbrella shape water distributor II
（3）With umbrella shape water distributor III（4）Between it is adjacent.
4. umbrella shape reactor for hydrolysis and acidification according to claim 1, it is characterised in that the tank body（1）For hollow circle
Cylinder, backplate（20）For walkway board, backplate（20）It is formed around guardrail.
5. the umbrella shape reactor for hydrolysis and acidification according to claim 3 or 4, it is characterised in that the pulse water distribution device（5）
Positioned at backplate（20）Middle part, three-way water segregator（6）Positioned at tank body（1）Middle part, umbrella shape water distributor I（2）, umbrella shape water distributor II
（3）With umbrella shape water distributor III（4）Center on same circumference.
6. umbrella shape reactor for hydrolysis and acidification according to claim 1, it is characterised in that the tank body（1）It is interior to be provided with support
Steelframe（19）, supporting steel frame（19）Bottom and tank body（1）It is connected, supporting steel frame（19）Top and backplate（20）It is connected, props up
Support steelframe（19）It is arranged on umbrella shape water distributor I（2）, umbrella shape water distributor II（3）With umbrella shape water distributor III（4）With tank body（1）It is outer
Between wall.
7. umbrella shape reactor for hydrolysis and acidification according to claim 1, it is characterised in that the umbrella shape water distributor I（2）, umbrella
Shape water-locator II（3）, umbrella shape water distributor III（4）It is provided with least two nozzles（16）, nozzle（16）Pass through pipeline and air hose
（18）It is connected.
8. umbrella shape reactor for hydrolysis and acidification according to claim 1, it is characterised in that the umbrella shape water distributor I（2）, umbrella
Shape water-locator II（3）, umbrella shape water distributor III（4）Bottom be provided with support, support bottom is fixed on tank body（1）Bottom.
9. umbrella shape reactor for hydrolysis and acidification according to claim 1, it is characterised in that the pulse water distribution device（5）On
Portion is provided with manhole（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621442630.5U CN206328227U (en) | 2016-12-27 | 2016-12-27 | A kind of umbrella shape reactor for hydrolysis and acidification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621442630.5U CN206328227U (en) | 2016-12-27 | 2016-12-27 | A kind of umbrella shape reactor for hydrolysis and acidification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206328227U true CN206328227U (en) | 2017-07-14 |
Family
ID=59291986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621442630.5U Active CN206328227U (en) | 2016-12-27 | 2016-12-27 | A kind of umbrella shape reactor for hydrolysis and acidification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206328227U (en) |
-
2016
- 2016-12-27 CN CN201621442630.5U patent/CN206328227U/en active Active
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