CN206613397U - A kind of sewage disposal air lift negative pressure dosing agitating device - Google Patents
A kind of sewage disposal air lift negative pressure dosing agitating device Download PDFInfo
- Publication number
- CN206613397U CN206613397U CN201720250008.2U CN201720250008U CN206613397U CN 206613397 U CN206613397 U CN 206613397U CN 201720250008 U CN201720250008 U CN 201720250008U CN 206613397 U CN206613397 U CN 206613397U
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- mixing tube
- agitating device
- compressed air
- sewage
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 40
- 238000003756 stirring Methods 0.000 claims abstract description 41
- 239000000126 substance Substances 0.000 claims abstract description 14
- 239000003814 drug Substances 0.000 claims abstract description 11
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 4
- 239000002351 wastewater Substances 0.000 claims description 6
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 239000012530 fluid Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 241000208340 Araliaceae Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Treatment Of Biological Wastes In General (AREA)
Abstract
The utility model provides a kind of sewage disposal air lift negative pressure dosing agitating device, including stirring container and negative pressure dosing agitating device, and negative pressure dosing agitating device includes mixing tube, compressed air hose and chemical feed pipe；Mixing tube is fixedly installed on stirring container inwall, is spaced apart on mixing tube provided with least two drainage flows mouthful；Compressed air hose is extend into mixing tube and close to one of drainage flow mouthful, the gas vent of compressed air hose is away from the direction where one of drainage flow mouthful；Chemical feed pipe is extend into mixing tube, and the agent outlet of chemical feed pipe is located at the gas vent downstream of compressed air hose.The utility model is blowed by compressed air, the outlet of sewer that sewage mixes merga pass mixing tube bottom with the medicament entered through chemical feed pipe inside mixing tube flows out, so circulation to produce fluid circulation in stirring container, so that medicament mixes very abundant with sewage, and the power stirred is provided by compressed air, and whipping process noise is small, energy consumption is low.
Description
Technical field
The utility model is related to technical field of sewage, and in particular to a kind of sewage disposal is stirred with the dosing of air lift negative pressure
Device.
Background technology
Sewage dosing agitating device is a kind of Water Treatment medicine machine of novel concept, electric power at home and abroad,
The water treatment field extensive use such as public work, municipal administration, it is that the brand-new equipment that chemical agent carries out sewage disposal is added to sewage.
In the prior art, sewage dosing mixing plant is typically driven using motor and sewage in container is stirred, no
Only high energy consumption, and noise is big, later maintenance maintenance cost is expensive.
Utility model content
The purpose of this utility model is to provide a kind of sewage disposal air lift negative pressure dosing agitating device, and it is by using height
Pressure air promotes the sewage in container to be mixed in blended pipe self-priming to producing negative pressure in mixing tube, and realization adds to sewage in container
Medicine is stirred, and is solved and is stirred that the high energy consumption being mixed, noise be big, equipment dimension forms this high skill using motor in the prior art
Art problem.
To achieve the above object, the technical scheme that the utility model is used is：
A kind of sewage disposal air lift negative pressure dosing agitating device, including stirring container and be fixedly mounted in stirring container
The negative pressure dosing agitating device of wall, the stirring container open top, the negative pressure dosing agitating device includes mixing tube, compression
Air hose and chemical feed pipe；The mixing tube is fixedly installed on the stirring container inwall, is spaced apart and is provided with the mixing tube
At least two drainage flows mouthful；The compressed air hose is extend into mixing tube and close to one of drainage flow mouthful, compression
The gas vent of air hose is away from the direction where one of drainage flow mouthful so that one of drainage flow
Mouth constitutes wastewater inlet, and allows remaining drainage flow mouthful to constitute outlet of sewer；The chemical feed pipe is extend into mixing tube, dosing
The agent outlet of pipe is located at the gas vent downstream of compressed air hose, so that the sewage for being mixed into medicament delivers to stirring from outlet of sewer
In container.
Further, the mixing tube is arranged vertically on the stirring container inwall, and the mixing tube offers three
Drainage flow mouthful, wherein the drainage flow mouthful positioned at the top constitutes wastewater inlet, two drainage flows mouthful structure positioned at lower end
Into outlet of sewer.
Further, the branched pipe mouth of pipe that each drainage flow mouthful is paid by mixing tube is constituted, all equal water of branched pipe
It is flat to point to stirring container center.
Further, the 2-4 groups negative pressure dosing agitating device is all provided with the stirring container inwall.
Further, the compressed air hose air inlet connection of described 2-4 group negative pressure dosing agitating devices merges into one
Air inlet.
Compared with prior art, the utility model has advantages below：
In the utility model, the air inlet of compressed air hose can connect air compressor machine or compressed air cylinder, when compression is empty
Gas is flowed into after mixing tube at a high speed by compressed air hose, and compressed air flows downward at a high speed, mixing tube is internally located at compression empty
The part of upper tracheal produces negative pressure, and the part of bottom produces high pressure, under the self-priming effect of negative pressure, the dirt on stirring container top
Water is entered in mixing tube through sewage inlet, and is further flowed downward, and is blowed in the high pressure of compressed air under effect, sewage with
The medicament entered through chemical feed pipe inside mixing tube mixes the outlet of sewer outflow of merga pass mixing tube bottom, and so circulation to stir
Mix and fluid circulation is produced in container, one side medicament mixes very abundant with sewage, on the other hand because the power of stirring is by pressing
Contracting air is provided, and instead of motor of the prior art, therefore whipping process noise is small, energy consumption is low, and the dimension in equipment later stage
Form relatively low.
Further advantage of the present utility model, target and feature embody part by following explanation, and part will also pass through
The research and practice of the present invention are understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is Fig. 1 top view.
Fig. 3 is the structural representation of the utility model embodiment 2.
Fig. 4 is Fig. 3 top view.
Embodiment
In order that technological means, creation characteristic, reached purpose that the utility model is realized more understand and are easy to effect
Understand, the utility model is further elaborated with reference to the accompanying drawings and detailed description：
Embodiment 1：
As a kind of preferred embodiment of the present utility model, also referring to accompanying drawing 1 and accompanying drawing 2：
In figure, direction of arrow fluid flow direction, a kind of sewage disposal air lift negative pressure dosing agitating device, including stirring
Container 10 and the negative pressure dosing agitating device for being fixedly mounted on the inwall of stirring container 10, the stirring container 10 are cylindrical shape, its
Open top；The negative pressure dosing agitating device includes mixing tube 21, compressed air hose 25 and chemical feed pipe 26, the mixing tube 21
It is fixedly installed on the inwall of stirring container 10, is spaced apart on the mixing tube 21 provided with three drainage flows mouthful vertically, its
In be located at the drainage flow mouthful of the top and constitute wastewater inlet 22, two drainage flows mouthful positioned at lower end constitute outlet of sewer 23
(24)；The compressed air hose 25 is extend into mixing tube 21 and close to one of drainage flow mouthful, compressed air hose 25
Gas vent deviates from the wastewater inlet 22；The chemical feed pipe 26 is extend into mixing tube 21, and the agent outlet of chemical feed pipe is located at
The gas vent downstream of compressed air hose 26, so that the sewage for being mixed into medicament delivers to stirring container 10 from outlet of sewer 23 (24)
In, wherein the branched pipe mouth of pipe that each drainage flow mouthful is paid by mixing tube is constituted, all branched pipes are horizontally directed to stirring
Container center.
In such scheme, the air inlet of compressed air hose 25 can connect air compressor machine or compressed air cylinder, when compression is empty
Gas is flowed into after mixing tube 21 at a high speed by compressed air hose 25, and compressed air flows downward at a high speed, is internally located at mixing tube 21
The part on the top of compressed air hose 25 produces negative pressure, and the part of bottom produces high pressure, under the self-priming effect of negative pressure, stirring container
The sewage on 10 tops is entered in mixing tube 22 through sewage inlet 22, and further flowed downward, and is blown in the high pressure of compressed air
Send under effect, the sewage that sewage mixes the bottom of merga pass mixing tube 21 with the medicament entered through chemical feed pipe 26 inside mixing tube 21 goes out
23 (24) of mouth outflow, by the way that mixing tube 21 is arranged vertically so that what outlet of sewer 23 (24) can be layered is arranged in stirring appearance
The middle part and bottom of device 10, when in use, can be mixed, so circulation makes to different sewage layer in stirring container 10
Obtain different sewage layer in stirring container 10 and produce fluid circulation, also, after outlet of sewer 23 (34) is horizontally disposed, from dirt
The sewage of water out 23 (24) outflow can be to producing side knock in stirring container 10, one side medicament is mixed very with sewage
Fully, on the other hand because the power of stirring is provided by compressed air, motor of the prior art, therefore whipping process be instead of
Noise is small, energy consumption is low, and the dimension in equipment later stage forms relatively low.
Embodiment 2：
As another preferred embodiment, also referring to accompanying drawing 3 and accompanying drawing 4.
Further scheme is that on the basis of above-described embodiment, 2 groups of negative pressure are symmetrical arranged on the inwall of stirring container 10
Dosing agitating device, the air inlet connection of the compressed air hose 25 of described 2 groups of negative pressure dosing agitating devices and merges into one
Air inlet.In figure, direction of arrow fluid flow direction, can be according to the size of stirring container 10 in actual use, selection peace
Multigroup negative pressure dosing agitating device is filled, is symmetrical arranged in stirring container 10 after 2 groups of negative pressure dosing agitating devices so that stirring is held
Effluent cycle in device 10 is more abundant, it is to avoid effluent cycle dead angle inside the container brought because stirring container 10 is excessive, from
And sewage treating efficiency is influenceed, it is symmetrical arranged in stirring container 10 after 2 groups of negative pressure dosing agitating devices, accelerates stirring container
Effluent cycle in 10, and one group of negative pressure dosing agitating device of increase will not also produce extra energy consumption, give full play to negative
Press the advantage of dosing agitating device；When using two groups of negative pressure dosing agitating devices, by the pressure of two groups of negative pressure dosing agitating devices
The air inlet of contracting air hose 25 connects and merges into an air inlet, is so connect by an air compressor machine or a compressed air
Mouth is conveyed with regard to that can complete the power of whole equipment, and structure is simpler, and maintenance more facilitates, and installation effectiveness is higher.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (5)
1. a kind of sewage disposal air lift negative pressure dosing agitating device, it is characterised in that：Including stirring container and being fixedly mounted on
The negative pressure dosing agitating device of stirring container inwall, the stirring container open top, the negative pressure dosing agitating device includes
Mixing tube, compressed air hose and chemical feed pipe；The mixing tube is fixedly installed on the stirring container inwall, on the mixing tube
It is spaced apart provided with least two drainage flows mouthful；The compressed air hose is extend into mixing tube and close to one of sewage stream
Open one's mouth, the gas vent of compressed air hose is away from the direction where one of drainage flow mouthful so that described wherein one
Individual drainage flow mouthful constitutes wastewater inlet, and allows remaining drainage flow mouthful to constitute outlet of sewer；The chemical feed pipe extend into mixed
Close in pipe, the agent outlet of chemical feed pipe is located at the gas vent downstream of compressed air hose, so as to be mixed into the sewage of medicament from sewage
Outlet is delivered in stirring container.
2. a kind of sewage disposal air lift negative pressure dosing agitating device as claimed in claim 1, it is characterised in that the mixing
Pipe is arranged vertically on the stirring container inwall, and the mixing tube offers three drainage flows mouthful, wherein positioned at topmost
Drainage flow mouthful constitute wastewater inlet, two drainage flows mouthful positioned at lower end constitute outlet of sewer.
3. a kind of sewage disposal air lift negative pressure dosing agitating device as claimed in claim 2, it is characterised in that each sewage
The branched pipe mouth of pipe that flow ports are paid by mixing tube is constituted, and all branched pipes are horizontally directed to stirring container center.
4. a kind of sewage disposal air lift negative pressure dosing agitating device as claimed in claim 1, it is characterised in that the stirring
The 2-4 groups negative pressure dosing agitating device is all provided with container inner wall.
5. a kind of sewage disposal air lift negative pressure dosing agitating device as claimed in claim 4, it is characterised in that described 2-
The compressed air hose air inlet of 4 groups of negative pressure dosing agitating devices connects and merges into an air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720250008.2U CN206613397U (en) | 2017-03-15 | 2017-03-15 | A kind of sewage disposal air lift negative pressure dosing agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720250008.2U CN206613397U (en) | 2017-03-15 | 2017-03-15 | A kind of sewage disposal air lift negative pressure dosing agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206613397U true CN206613397U (en) | 2017-11-07 |
Family
ID=60232551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720250008.2U Expired - Fee Related CN206613397U (en) | 2017-03-15 | 2017-03-15 | A kind of sewage disposal air lift negative pressure dosing agitating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206613397U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108043322A (en) * | 2017-12-26 | 2018-05-18 | 山东佳星环保科技有限公司 | A kind of water treatment medicine control device for improving sewage treating efficiency |
| CN109160561A (en) * | 2018-11-05 | 2019-01-08 | 江苏中车环保设备有限公司 | A kind of adding method thereof and device for sewage disposal device |
| CN109665607A (en) * | 2019-01-25 | 2019-04-23 | 南京新奥环保技术有限公司 | Wastewater treatment medicine system |
| CN111072235A (en) * | 2020-02-15 | 2020-04-28 | 怡灏环境技术有限公司 | Facultative MBR (membrane bioreactor) integrated treatment equipment |
-
2017
- 2017-03-15 CN CN201720250008.2U patent/CN206613397U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108043322A (en) * | 2017-12-26 | 2018-05-18 | 山东佳星环保科技有限公司 | A kind of water treatment medicine control device for improving sewage treating efficiency |
| CN109160561A (en) * | 2018-11-05 | 2019-01-08 | 江苏中车环保设备有限公司 | A kind of adding method thereof and device for sewage disposal device |
| CN109665607A (en) * | 2019-01-25 | 2019-04-23 | 南京新奥环保技术有限公司 | Wastewater treatment medicine system |
| CN111072235A (en) * | 2020-02-15 | 2020-04-28 | 怡灏环境技术有限公司 | Facultative MBR (membrane bioreactor) integrated treatment equipment |
| CN111072235B (en) * | 2020-02-15 | 2024-09-10 | 怡灏环境技术有限公司 | Facultative MBR integrated treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 Termination date: 20210315 |