CN106006943B - A kind of paper mill plastics washery slag treatment tank aerator - Google Patents
A kind of paper mill plastics washery slag treatment tank aerator Download PDFInfo
- Publication number
- CN106006943B CN106006943B CN201610597856.0A CN201610597856A CN106006943B CN 106006943 B CN106006943 B CN 106006943B CN 201610597856 A CN201610597856 A CN 201610597856A CN 106006943 B CN106006943 B CN 106006943B
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- CN
- China
- Prior art keywords
- pipe
- aeration head
- main pipe
- flexible branch
- branch pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
- C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The invention discloses a kind of paper mill plastics washery slag treatment tank aerator, including aerating pipelines, water pipe and fixing bracket；Fixing bracket is arranged in treatment tank and top is higher than treatment tank liquid level, and aerating pipelines include air hose main pipe, the first flexible branch pipe and aeration head, and water pipe includes water pipe main pipe and the second flexible branch pipe；Air hose main pipe and water pipe main pipe are fixed on the top of stent, one end of first flexible branch pipe is connected in air hose main pipe, aeration head is connected to the other end of the described first flexible branch pipe, aeration head is provided with counterweight, the solarization air cap of aeration head is arranged at the top of aeration head, one end of second flexible branch pipe is arranged in the water pipe main pipe, and the other end of the second flexible branch pipe is connected to the connecting pin of the first flexible branch pipe and aeration head.Paper mill plastics washery slag treatment tank aerator blocking probability of the present invention is low, and easy to block clearing, aeration head block clearing can be carried out in the case where that need not empty water.
Description
Technical field
The present invention relates to papermaking wastewater treatment field, is aerated more particularly to a kind of paper mill plastics washery slag treatment tank
Device.
Background technology
With developing rapidly for Plastics in China industry, plastic products widely use, and scrapped plastic products cause environment
Pollution getting worse.In order to solve pollution of the scrapped plastic products to environment caused by the production process of paper mill, very much
Papermaking enterprise all recycles waste plastic by plastics washery slag technique, washes away waste residue, and plastic material of packing, reaching turns waste into wealth.It is existing
Some plastics washery slag technique stream will produce substantial amounts of sewage, and submerged jet aeration is commonly used in existing sewage disposal.Penetrate under water
Stream aeration is a kind of more popular aerobic aeration mode of current paper industry sewage treatment plant, generally all main pipeline fluidic cartridges
Put it is fixed-type in aeration tank bottom once mounting, but due in plastics washery slag sewage calcium content it is higher, usually because fouling and
Ejector channel blockage occur needs frequent block clearing.Whenever block clearing is needed, it is necessary to pond body is emptied, it is lower thoroughly clear to bottom of pond progress
Reason, concentration degree is high, and heavy workload, be pressed for time, and expends a large amount of manpower and materials.And emptying clearance time length (minimum more than 1 week,
Depending on concrete condition), leverage paper plant's continuous production efficiency.
The content of the invention
In order to solve the above technical problems, the present invention provides a kind of paper mill plastics washery slag treatment tank being convenient to clean
Aerator, is cleared up for solving the problems, such as that existing aerator must empty pond body.
What the present invention was realized in：
A kind of paper mill plastics washery slag treatment tank aerator, including aerating pipelines, water pipe and multiple fixations
Stent；
The fixing bracket is arranged in treatment tank, and support bracket fastened top is higher than treatment tank liquid level, described
Aerating pipelines include air hose main pipe, multiple first flexible branch pipes and aeration head, and the water pipe includes water pipe main pipe and multiple
Second flexible branch pipe；
The air hose main pipe and water pipe main pipe are fixed in the support bracket fastened top side by side, the described first flexible branch pipe
One end is equally spaced to be arranged in the air hose main pipe, is connected between the first flexible branch pipe and air hose main pipe by the first valve,
The aeration head is connected to the other end of the described first flexible branch pipe, and the side of the aeration head is provided with for aeration head to be sunk
Enter the subsurface counterweight for the treatment of tank, the solarization air cap of aeration head is arranged at the top of aeration head upward vertically, and described second is soft
Property branch pipe one end it is equally spaced be arranged in the water pipe main pipe, pass through the second valve between the second flexible branch pipe and water pipe main pipe
Door connection, the other end of the second flexible branch pipe are connected to the connecting pin of the first flexible branch pipe and aeration head.
Further, the fixing bracket is height-adjustable support, including is fixed on the fixation for the treatment of tank bottom
Pedestal, be arranged at length-adjustable extensible canopy on fixed pedestal and be arranged at the U-shaped Support tray of flexible back；
The air hose main pipe and water pipe main pipe include more segment pipes respectively, pass through flexible duct head between two adjacent pipelines
Tail is connected, and is correspondingly arranged in per segment pipe on a fixing bracket.
Further, the length of each pipeline of the air hose main pipe and water pipe main pipe is 5~6 meters, every section of air hose main pipe pipe
10~12 first flexible branch pipes are provided with road at equal intervals.
Further, the extensible canopy includes cylinder and is arranged at the extension rod of cylinder push-rod end, the cylinder it is outer
Side is enclosed with protective cover.
Further, the described first flexible branch pipe, the second flexible branch pipe and flexible duct are rubber bellows, the flexibility
The length of pipeline is not less than 0.5 meter.
Further, the material of the aeration head is plastics.
Beneficial effects of the present invention are：Paper mill plastics washery slag treatment tank aerator of the present invention includes aeration tube
Road and water pipe, and the fixing bracket being arranged in processing pond, wherein, the branch pipe of the aeration tube road and water pipe is
Flexible duct, i.e., the first flexible branch pipe and the second flexible branch pipe, aeration head are connected to the first flexible branch pipe of aerating pipelines, water spray
The end of second flexible branch pipe of pipeline is connected to the aeration head connecting pin of the first flexible branch pipe, thus aeration head be it is movable,
Aeration head can be rinsed by water pipe, the probability of aeration head blocking can be reduced；Also, the aeration tube road and water spray
Pipeline is disposed on processing pond ullage, and only aeration head is stretched into below processing pond liquid level with part pipeline, and aeration head is
Activity, so that when handling aeration head blocking, the aeration head of blocking can be proposed that liquid level carry out blocking cleaning, without that will handle
Drain in pond, it is convenient to block cleaning.
Brief description of the drawings
Fig. 1 is the schematic diagram of paper mill plastics washery slag treatment tank aerator in the specific embodiment of the invention；
Fig. 2 is the connection diagram of aerating pipelines in an embodiment of the present invention；
Aerating pipelines elevated schematic diagram when Fig. 3 is a wherein aeration head block clearing in Fig. 2；
Fig. 4 is support bracket fastened structure diagram in one embodiment of the invention.
Label declaration：
1st, treatment tank；10th, air hose main pipe；11st, the first flexible branch pipe；12nd, the first valve；
13rd, flexible duct；20th, water pipe main pipe；21st, the second flexible branch pipe；22nd, the second valve；
30th, aeration head；31st, counterweight；32nd, solarization air cap；40th, fixing bracket；
41st, fixed pedestal；42nd, extensible canopy；43rd, extension rod；44th, U-shaped Support tray.
Embodiment
In order to describe the technical content, the structural feature, the achieved object and the effect of this invention in detail, below in conjunction with embodiment
And attached drawing is coordinated to be explained in detail.
Please refer to Fig.1 and Fig. 2, a kind of paper mill plastics washery slag treatment tank aerator of the embodiment of the present invention, should
Aerator includes aerating pipelines, water pipe and multiple fixing brackets 40 for being used for support aerating pipelines and water pipe.
Wherein, the fixing bracket 40 is arranged in treatment tank 1, and the top of fixing bracket 40 is higher than the liquid level for the treatment of tank 1.
The aeration tube road is used to carry out Air Exposure to treatment tank, it includes the flexible branch pipe 11 of air hose main pipe 10, first and exposes
Gas first 30.The water pipe is used to rinse aeration head 30, reduces aeration head blocking probability, and extends aeration head block clearing week
Phase, water pipe include the flexible branch pipe 21 of water pipe main pipe 20 and second.
The air hose main pipe 10 and water pipe main pipe 20 are fixed on the top of the fixing bracket 40, and therefore, the air hose is female
Pipe 10 and water pipe main pipe 20 are higher than processing pond liquid level.One end of described first flexible branch pipe 11 is connected to by the first valve 12
Air hose main pipe 10, the other end of the first flexible branch pipe 11 are connected to aeration head 30；One end of described second flexible branch pipe 21 passes through
Second valve 22 is connected to water pipe main pipe 20, and the other end of the second flexible branch pipe 21 is connected to the first flexible branch pipe and aeration head 30
Connecting pin.The side of the aeration head is provided with for aeration head to be sunk to the subsurface counterweight for the treatment of tank, aeration head
Solarization air cap be arranged at the top of aeration head upward vertically.In the present embodiment, due to the air hose branch pipe and water with aeration head 30
Pipe branch pipe is flexible duct, and counterweight 31 is provided with aeration head, therefore under gravity, the aeration head 30 sinks
Under the liquid level for the treatment of tank.
When being aerated working status, the first valve 12 is opened, and gases at high pressure enter the first flexible branch pipe from air hose main pipe 10
11 and sprayed from aeration head 30, carry out Air Exposure；When handling cleaning state, the first valve 12 is closed, and the second valve 22 is beaten
Open, high pressure water enters aeration head 30 from water pipe main pipe 20 by the second flexible branch pipe 21, and aeration head is cleaned.Due at this
In embodiment, the solarization air cap 32 of the aeration head 30 is the vertical top for being arranged at aeration head upward, therefore produced by aeration head
Current or air-flow be that can offset the buoyancy of part downwards by lower, mitigate the weight of counterweight.
Due in the present embodiment, can be rinsed by water pipe to aeration head, the general of aeration head blocking can be reduced
Rate；And the aeration tube road is disposed on processing pond ullage with water pipe, only aeration head stretches into place with part pipeline
Manage below the liquid level of pond, and aeration head is movable, so that when handling aeration head blocking, the aeration head of blocking can be proposed liquid
Face carries out blocking cleaning, without the drain in processing pond, convenient block are cleared up.
In one embodiment, the aeration head is plastic material, and the weight of the counterweight is slightly less than the weight of aeration head, is exposed
Gas head under the double action for the current or air-flow that counterweight and solarization air cap are ejected, will just be immersed in the liquid level for the treatment of tank
Under, and when being aerated hole plug, aeration head is by emersion in liquid level.In this embodiment, the aeration head of blocking can float on sewage
On processing pond face, so as to easy to finding and clear up.
Referring to Fig. 2, in the present embodiment, the air hose main pipe 10 and water pipe main pipe 20 are by multistage equal length respectively
Pipeline section is formed by connecting, and a fixing bracket is both provided with for the support segment pipe in every segment pipe.As shown in Fig. 2, in two sections of wind
Connected between the pipeline of pipe main pipe 10 by flexible duct 13, likewise, being also to pass through between the pipeline of two water pipe main pipes
Flexible duct connects.The flexible duct refers to flexible, and the telescopic pipeline of length, such as rubber bellows, wavy metal
Pipe etc..Preferably, in the present embodiment, the length of each pipeline of the air hose main pipe and water pipe main pipe is 5~6 meters, every section of wind
10~12 first flexible branch pipes are provided with pipe main pipe pipeline at equal intervals.The flexible duct 23 is rubber bellows, and
The length of rubber bellows is not less than 0.5 meter.
As shown in figure 4, the fixing bracket 40 is height-adjustable support, including it is fixed on consolidating for treatment tank bottom
Determine pedestal 41, be arranged at length-adjustable extensible canopy 42 on fixed pedestal 41, and be arranged at the U-shaped Support tray of flexible back 42
44.The U-shaped Support tray 44 is easy to fixed air duct main pipe 10 and water pipe main pipe 20.In the present embodiment, the air hose main pipe 10
With water pipe main pipe 20 it is arranged at one on the other in U-shaped pallet 44, in other embodiments, the air hose main pipe 10 and water pipe are female
Pipe 20 can be also arranged in parallel in U-shaped pallet 44 using the first from left right side.
In certain embodiments, extension rod 43 is additionally provided between extensible canopy 42 and U-shaped Support tray 44, it is solid for increasing
The height of fixed rack 30.The length of the extensible canopy is scalable, and in this embodiment, the extensible canopy 42 is cylinder, at other
In embodiment, the extensible canopy can also be that hydraulic cylinder, or middle part are provided with the beam body of cylinder or hydraulic cylinder.Stretched as shown in Fig. 2, working as
When contracting beam handles contraction state, the aeration head that the air hose main pipe and water pipe main pipe of the fixing bracket institute support are connected is immersed in place
Manage below the liquid level of pond, i.e. normal operating conditions；As shown in figure 3, when but extensible canopy processing elongation state when, which is held
The air hose main pipe and water pipe main pipe of support are raised, its aeration head connected is immersed in processing pond ullage.Therefore when discovery
When having multiple aeration heads blockings of any fragment position, you can make aeration head expose liquid level the rise of corresponding fixing bracket and carry out clearly
It is stifled, without emptying pond, and without other settings in the case of can carry out block clearing to aeration head.
Further, in certain embodiments, protective cover is enclosed with the outside of the extensible canopy, which can be
Canvas material, can also the waterproof material such as rubber.Protective cover can prevent or slow down that dirt is adsorbed in extensible canopy in processing pond, can prolong
The service life of long extensible canopy, and keep its stretching motion smooth.
The foregoing is merely the embodiment of the present invention, is not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made, is directly or indirectly used in other relevant skills
Art field, is included within the scope of the present invention.
Claims (4)
- A kind of 1. paper mill plastics washery slag treatment tank aerator, it is characterised in that including aerating pipelines, water pipe and Multiple fixing brackets；The fixing bracket is arranged in treatment tank, and support bracket fastened top is higher than treatment tank liquid level, the aeration Pipeline includes air hose main pipe, multiple first flexible branch pipes and aeration head, the water pipe include water pipe main pipe and multiple second Flexible branch pipe；The air hose main pipe and water pipe main pipe are fixed in the support bracket fastened top, one end of the described first flexible branch pipe side by side It is equally spaced to be arranged in the air hose main pipe, connected between the first flexible branch pipe and air hose main pipe by the first valve, it is described Aeration head is connected to the other end of the described first flexible branch pipe, and the side of the aeration head is provided with counterweight, the aeration of aeration head Hole is arranged at the top of aeration head upward vertically, and one end of the described second flexible branch pipe is equally spaced to be arranged at the water pipe main pipe On, connected between the second flexible branch pipe and water pipe main pipe by the second valve, the other end of the second flexible branch pipe is connected to first The connecting pin of flexible branch pipe and aeration head；The fixing bracket is height-adjustable support, including is fixed on the fixed pedestal for the treatment of tank bottom, is arranged at admittedly Determine length-adjustable extensible canopy and the U-shaped Support tray for being arranged at flexible back on pedestal；The air hose main pipe and water pipe main pipe include more segment pipes respectively, and multiple aeration heads, phase are connected with every segment pipe Connected by flexible duct head and the tail between two adjacent pipelines, be correspondingly arranged in per segment pipe on a fixing bracket；The aeration head is plastic material, the double action of current or air-flow that aeration head is ejected in counterweight and solarization air cap Under, it is immersed under the liquid level for the treatment of tank, and when being aerated hole plug, aeration head emersion is in liquid level.
- 2. paper mill plastics washery slag treatment tank aerator according to claim 1, it is characterised in that the air hose The length of each pipeline of main pipe and water pipe main pipe is 5~6 meters, and 10~12 are provided with equal intervals on every section of air hose main pipe pipeline First flexible branch pipe.
- 3. paper mill plastics washery slag treatment tank aerator according to claim 1, it is characterised in that described flexible Beam includes cylinder and the extension rod for being arranged at cylinder push-rod end, and protective cover is enclosed with the outside of the cylinder.
- 4. paper mill plastics washery slag treatment tank aerator according to claim 1, it is characterised in that described first Flexible branch pipe, the second flexible branch pipe and flexible duct are rubber bellows, and the length of the flexible duct is not less than 0.5 meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597856.0A CN106006943B (en) | 2016-07-27 | 2016-07-27 | A kind of paper mill plastics washery slag treatment tank aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597856.0A CN106006943B (en) | 2016-07-27 | 2016-07-27 | A kind of paper mill plastics washery slag treatment tank aerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106006943A CN106006943A (en) | 2016-10-12 |
| CN106006943B true CN106006943B (en) | 2018-04-27 |
Family
ID=57115292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610597856.0A Active CN106006943B (en) | 2016-07-27 | 2016-07-27 | A kind of paper mill plastics washery slag treatment tank aerator |
Country Status (1)
| Country | Link |
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| CN (1) | CN106006943B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2058675U (en) * | 1989-11-06 | 1990-06-27 | 北京市电器仪表技术服务公司 | Lift microporosity aerator |
| CN200992506Y (en) * | 2006-11-30 | 2007-12-19 | 冯义信 | Liftable hanging-arm aerating apparatus |
| CN101570362A (en) * | 2009-06-16 | 2009-11-04 | 南昌大学 | Biological aerated filter cleaning aeration device |
| CN103708604B (en) * | 2013-12-31 | 2015-09-09 | 常州千帆环保科技有限公司 | One floats microporous aeration device automatically |
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2016
- 2016-07-27 CN CN201610597856.0A patent/CN106006943B/en active Active
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| CN106006943A (en) | 2016-10-12 |
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Address after: 363900 official Hill Industrial Park, Wuan Town, Changtai County, Zhangzhou, Fujian Patentee after: Shanying South China Paper Co., Ltd Address before: 363900 official Hill Industrial Park, Wuan Town, Changtai County, Zhangzhou, Fujian Patentee before: FUJIAN LIANSHENG PAPER INDUSTRY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |