CN205590399U - Novel hang chain aerator - Google Patents
Novel hang chain aerator Download PDFInfo
- Publication number
- CN205590399U CN205590399U CN201620264401.2U CN201620264401U CN205590399U CN 205590399 U CN205590399 U CN 205590399U CN 201620264401 U CN201620264401 U CN 201620264401U CN 205590399 U CN205590399 U CN 205590399U
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- CN
- China
- Prior art keywords
- distribution
- gas
- stay tube
- aerator
- distribution pipe
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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
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
Novel hang chain aerator, sets up in the distribution intertube about including two distribution pipes, and interval parallel arrangement's a plurality of aeration pipes, distribution pipe are including hollow body, and hollow body both ends are sealed and be provided with and hang the chain interface, has all offered the inflation inlet on the proximal end portion pipe wall at hollow body both ends, and it has a gas distribution hole to correspond on the pipe wall of inflation inlet below the equipartition, and micropore aeration membrane and the staple bolt on the stay tube is located including end cap, the cover at stay tube, stay tube both ends to the aeration pipe, the end cap includes hollow base member, the base member terminal with stay tube tip sealing connection, the base member outer wall is provided with the bellying, the inlet port has been seted up to the bellying front side, the venthole has been seted up to the bellying rear side, the cladding of micropore aeration membrane is on the end cap base member, and the staple bolt is held tightly in the bellying front side, and the gas distribution jogged joint of seting up is managed to the inlet port with the distribution, and the chain interface connection that hangs at distribution pipe both ends hangs chain wire rope, and the three views hoses are connected to two inflation inlets of distribution pipe proximal end portion pipe wall.
Description
Technical field
This utility model relates to a kind of biological treating equipment for water, waste water or sewage, is particularly well-suited to the aerator containing high microsteping, high concentration and municipal wastewater.
Background technology
It is a key technology in black water aerobe chemical treatment technology for water body oxygenation.In the biochemical method that water processes, one of capital equipment that aerobic activated sludge process is applied is aerator.Aerator has polytype, and wherein disc type diaphragm nanopore device is widely used one.In the prior art, the fixed mounting means of the many employings of aerator, i.e. aerator are fixed on air line under water.Owing to the underwater position of aerator is limitation changeless, plus plate-type aerator configuration itself, above-mentioned aerator causes oxygenation uneven unavoidably, too high near aerator part oxygenation and can produce eddy flow and make gas time of staying of ducking in drink too short, therefore oxygen-transfer efficiency is relatively low.Gu occur in that suspension type tube aerator on existing market, but existing tube aerator aeration in water is unstable, and aeration is inefficient, and regulates and promote uniform convenience, furthermore coordinates unreasonable, is difficult to meet process requirement.
Summary of the invention
This utility model is for the deficiencies in the prior art, it is provided that a kind of simple in construction, and stability is good, uniform air distribution, and counterweight is reasonable, the Novel suspended chaining aerator that aeration efficiency is high.
nullFor realizing this utility model purpose，Provide techniques below scheme: Novel suspended chaining aerator，It is characterized in that including two gas-distribution pipes in left and right、It is arranged between gas-distribution pipe，Some aeration tubes of spaced and parallel setting，Gas-distribution pipe includes hollow body，Hollow body two ends seal and are provided with suspended chain interface，Inflation inlet is all offered on the close end tube wall at hollow body two ends，It is evenly equipped with qi-emitting hole on tube wall below corresponding inflation inlet，Aeration tube includes a stay tube、Prop up the plug at stay tube two ends、It is sheathed on the micro-pore aeration film on a stay tube and anchor ear，Described plug includes hollow base body，Base end is tightly connected with supporting tube end，Matrix outer wall is provided with lobe，Air inlet is offered on front side of lobe，Venthole is offered on rear side of lobe，Described micro-pore aeration film is coated on plug matrix，Anchor ear is held tightly on front side of lobe，Air inlet is connected with the qi-emitting hole offered on gas-distribution pipe，The suspended chain interface at gas-distribution pipe two ends connects suspended chain steel wire rope，Two inflation inlet connecting tee type flexible pipes of gas-distribution pipe close end tube wall.
As preferably, anchor ear is stainless steel.
As preferably, micro-pore aeration film is EPDM rubber diaphragm.
As preferably, a stay tube is UPVC material.
This utility model beneficial effect: this utility model utilizes the plug at a stay tube two ends to be all inflated, support body two ends are made to seal, becoming flotation tube, conservative control counterweight, by the air inlet of gas-distribution pipe two ends, the uniform gas distribution of qi-emitting hole, substantially increasing aeration efficiency, and Stability Analysis of Structures, several aeration tubes constitute a module, effectively prevent aeration tube from shaking, improve service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial structurtes schematic diagram that aeration tube is connected with gas-distribution pipe.
Detailed description of the invention
nullEmbodiment 1: Novel suspended chaining aerator，Including two gas-distribution pipes 1 in left and right、It is arranged between gas-distribution pipe 1，5 aeration tubes 2 of spaced and parallel setting，Gas-distribution pipe 1 includes hollow body，Hollow body two ends seal and are provided with suspended chain interface 1.1，Inflation inlet 1.2 is all offered on the close end tube wall at hollow body two ends，It is evenly equipped with qi-emitting hole 1.3 on tube wall below corresponding inflation inlet 1.2，Aeration tube 2 includes a stay tube 2.1、Prop up the plug 2.2 at stay tube 2.1 two ends、It is sheathed on the micro-pore aeration film 2.3 on a stay tube 2.1 and anchor ear 2.4，Described plug 2.2 includes hollow base body 2.2.1，Matrix 2.2.1 end is machined with external screw thread and the female thread sealing propping up stay tube 2.1 end spins，Matrix 2.2.1 outer wall is provided with lobe 2.2.2，Air inlet 2.2.3 is offered on front side of lobe 2.2.2，Venthole 2.2.4 is offered on rear side of lobe 2.2.2，Described micro-pore aeration film 2.3 is coated on plug 2.2 matrix 2.2.1，Anchor ear 2.4 is held tightly on front side of lobe 2.2.2，Air inlet 2.2.3 is connected with the qi-emitting hole 1.3 offered on gas-distribution pipe 1，The suspended chain interface 1.1 at gas-distribution pipe 1 two ends connects suspended chain steel wire rope 3，Two inflation inlet 1.2 connecting tee type flexible pipes 4 of gas-distribution pipe 1 close end tube wall.Anchor ear 2.1 is stainless steel.Micro-pore aeration film 2.3 is EPDM rubber diaphragm.Propping up stay tube 2.1 is UPVC material.
Claims (4)
- null1. Novel suspended chaining aerator，It is characterized in that including two gas-distribution pipes in left and right、It is arranged between gas-distribution pipe，Some aeration tubes of spaced and parallel setting，Gas-distribution pipe includes hollow body，Hollow body two ends seal and are provided with suspended chain interface，Inflation inlet is all offered on the close end tube wall at hollow body two ends，It is evenly equipped with qi-emitting hole on tube wall below corresponding inflation inlet，Aeration tube includes a stay tube、Prop up the plug at stay tube two ends、It is sheathed on the micro-pore aeration film on a stay tube and anchor ear，Described plug includes hollow base body，Base end is tightly connected with supporting tube end，Matrix outer wall is provided with lobe，Air inlet is offered on front side of lobe，Venthole is offered on rear side of lobe，Described micro-pore aeration film is coated on plug matrix，Anchor ear is held tightly on front side of lobe，Air inlet is connected with the qi-emitting hole offered on gas-distribution pipe，The suspended chain interface at gas-distribution pipe two ends connects suspended chain steel wire rope，Two inflation inlet connecting tee type flexible pipes of gas-distribution pipe close end tube wall.
- Novel suspended chaining aerator the most according to claim 1, it is characterised in that anchor ear is stainless steel.
- Novel suspended chaining aerator the most according to claim 1, it is characterised in that micro-pore aeration film is EPDM rubber diaphragm.
- Novel suspended chaining aerator the most according to claim 1 a, it is characterised in that stay tube is UPVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620264401.2U CN205590399U (en) | 2016-04-01 | 2016-04-01 | Novel hang chain aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620264401.2U CN205590399U (en) | 2016-04-01 | 2016-04-01 | Novel hang chain aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205590399U true CN205590399U (en) | 2016-09-21 |
Family
ID=56922478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620264401.2U Active CN205590399U (en) | 2016-04-01 | 2016-04-01 | Novel hang chain aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205590399U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105776508A (en) * | 2016-04-01 | 2016-07-20 | 江苏荆溪环保设备有限公司 | Novel aerator with suspension chains |
| CN107055830A (en) * | 2017-05-25 | 2017-08-18 | 镇江巨能电气有限公司 | Extended aeration pipe |
-
2016
- 2016-04-01 CN CN201620264401.2U patent/CN205590399U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105776508A (en) * | 2016-04-01 | 2016-07-20 | 江苏荆溪环保设备有限公司 | Novel aerator with suspension chains |
| CN107055830A (en) * | 2017-05-25 | 2017-08-18 | 镇江巨能电气有限公司 | Extended aeration pipe |
| CN107055830B (en) * | 2017-05-25 | 2020-02-07 | 镇江巨能电气有限公司 | Time-delay aeration pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |