CN205868038U - Pipeline mixer - Google Patents
Pipeline mixer Download PDFInfo
- Publication number
- CN205868038U CN205868038U CN201520800381.1U CN201520800381U CN205868038U CN 205868038 U CN205868038 U CN 205868038U CN 201520800381 U CN201520800381 U CN 201520800381U CN 205868038 U CN205868038 U CN 205868038U
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- China
- Prior art keywords
- internal diameter
- pipe
- inner shell
- line mixer
- section
- 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
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Abstract
The utility model provides a pipeline mixer, which comprises an outer shell. The inner shell, the inner shell sets up in the shell, the water inlet of inner shell is pipeline mixer's water inlet, in the direction unanimous with rivers, the inner shell includes first section, minimum second section and the crescent third section of internal diameter of internal diameter that the internal diameter reduces one by one, and with the pencil, it extends to to add the pencil the minimum position department of the internal diameter of inner shell. The utility model discloses a medicament that pipeline mixer enabled to add reaches the purpose of mixing in the twinkling of an eye in spreading whole water rapidly, uniformly, and the mixing efficiency is up to 94~98%, and to improving the water treatment effect, the energy saving has of great significance, simultaneously the utility model discloses a pipeline mixer's installation is all fairly simple, with low costs with the manufacturing.
Description
Technical field
This utility model relates to sewage treatment area, particularly relates to a kind of pipe-line mixer.
Background technology
Along with low-carbon (LC), green, environmental protection theory more and more universal, increasing enterprise produces while interests pursuing
Also starting the environmental problem caused because of production to pay attention to, in industrial production activities, process and the discharge of sewage are raw to locality
State environment, especially water source have a significant impact, and have the sewage disposal of many causes in recent years and discharge the improper weight made a very bad impression
Major issue, the safety problem therefore caused process and the discharge of sewage is urgently to be resolved hurrily.
It is static that pipe-line mixer is also referred to as tubular typeBlender, to adding various coagulant, helping in plumbing and environment-friendly engineering
Solidifying agent, ozone, liquid chlorine and the aspect such as acid-base neutralization, mixing wastewater with air are the most highly effective, are to process the various medicament in waters to realize moment
The ideal equipment of mixing, has rapidly and efficiently mixing, simple in construction, the feature such as energy efficient, compact.
At present conventional pipe-line mixer has one 180 ° fixing helical blades distort the most in the duct, point left-handed with
Dextrorotation two kinds.Helical blade direction of rotation in two adjacent sections is contrary, and is staggered 90 °.It realizes mixing by helical blade,
But the structure of this pipe-line mixer is complex, and manufacturing process is more complicated.
Utility model content
For the problem that the structure of above-mentioned pipe-line mixer is complex, the purpose of this utility model is to provide a kind of new
Pipe-line mixer.
The technical solution of the utility model is as follows:
A kind of pipe-line mixer, including
Shell；
Inner shell, described inner shell is arranged in the housing, and the water inlet of described inner shell is the water inlet of pipe-line mixer,
On the direction consistent with current, described inner shell includes that internal diameter is by the first paragraph reduced, the second segment of internal diameter minimum and internal diameter gradually
The 3rd section increased；And
Chemical feed pipe, at the minimum position of the internal diameter that described chemical feed pipe extends to described inner shell.
Wherein in an embodiment, the length of the described first paragraph length more than described 3rd section.
Wherein in an embodiment, described inner shell also includes the entrance being arranged on first paragraph front；Wherein said
The internal diameter of one section is less than the internal diameter of described entrance, and the internal diameter of described 3rd section is less than the internal diameter of described entrance.
Wherein in an embodiment, the length of the described first paragraph length less than described 3rd section.
Wherein in an embodiment, the change of the rate of change of the internal diameter of the described first paragraph internal diameter more than described 3rd section
Rate.
Wherein in an embodiment, the internal diameter of described second segment is the 20% to 40% of the internal diameter of described shell.
Wherein in an embodiment, it is long that the distance between the water inlet of described chemical feed pipe and described inner shell accounts for described shell
The 5% to 10% of degree.
Wherein in an embodiment, the length of described inner shell accounts for the 30% to 50% of described outer cover length.
Wherein in an embodiment, described pipe-line mixer is made up of fiberglass.
The beneficial effects of the utility model are: pipe-line mixer of the present utility model is also provided with internal diameter for becoming in shell
The inner shell of amount, chemical feed pipe is arranged at the minimum diameter of inner shell, is then gradually increased owing to the internal diameter of inner shell is gradually reduced, current
Enter after inner shell, can produce shunting, cross-mixing and reversely eddy flow three effect in the pipeline of change, while at internal diameter
Little place produces " vacuum " part, make the medicament of addition rapidly, be uniformly spread in whole water body, reach the mesh of moment mixing
, mixing efficiency is up to 94 ~ 98%, to improving water treatment efficiency, saves the energy and is significant；The most of the present utility model
Installation and the manufacture of pipe-line mixer are the most fairly simple, low cost.
Accompanying drawing explanation
Fig. 1 is the overall schematic of an embodiment of pipe-line mixer of the present utility model；
Fig. 2 is the overall schematic of another embodiment of pipe-line mixer of the present utility model.
Detailed description of the invention
In order to make the purpose of pipe-line mixer of the present utility model, technical scheme and advantage clearer, below tie
Close concrete drawings and the specific embodiments, this utility model is further elaborated.
It should be noted that in the case of not conflicting, the embodiment in this utility model and the feature in embodiment can
To be mutually combined.
Seeing Fig. 1, this utility model provides a kind of pipe-line mixer, including shell 100, inner shell 200 and chemical feed pipe 300；
Its housing 100 is the pipeline of inner hollow, and inner shell 200 is arranged in shell 100, and the water inlet of described inner shell 200 is pipeline
The water inlet of blender, say, that current can only pass through from inner shell on this section of shell be provided with inner shell, and cannot be from
The gap of shell and inner shell is passed through.The water inlet of inner shell overlaps with the water inlet of described shell in other words, and inner shell 200 with
Seamless or gap employing implant filling between shell 100.On the direction consistent with current, described inner shell 200 includes
Be gradually increased by the minimum second segment 220 of the first paragraph 210 reduced, internal diameter and internal diameter the 3rd section 230 of internal diameter, current lead to successively
Shell 100 is entered after crossing first paragraph 210, second segment 220 and the 3rd section 230；First paragraph due to the inner shell 200 in the present embodiment
The internal diameter of 210 is gradually reduced, and after therefore current enter first paragraph, current can change from the coarse to fine, thus accelerates water velocity,
When entering, current after second segment 220 are the thinnest, such that it is able to form " vacuum " district at second segment 220, chemical feed pipe is arranged on the
On two-stage nitration 220, medicament should be had " vacuum " district certain adsorption, so so that medicament quickly enters in inner shell and with
Current mix, and be arranged on by chemical feed pipe and the medicament of addition can be made herein to be blended in rapidly, uniformly in overall water body, reach wink
Between mixing purpose, mixing efficiency is up to 94% to 96%.Furthermore, pipe-line mixer of the present utility model can be one-body molded；When
When improving existing pipe-line mixer, it can utilize the shell of original pipe-line mixer, then only need to by inner shell and
Shell is fixed together and can realize by the way of welding or bonding, can reduce cost.
It is also preferred that the left as a kind of embodiment, see Fig. 1, the length of first paragraph 210 is more than described 3rd section 230
Length.So arranging to make the current being mixed with medicament flow out rapidly inner shell.
It is also preferred that the left as another kind of embodiment, see Fig. 2, described inner shell 200 includes the entrance set gradually
240, first paragraph 210, second segment 220 and the 3rd section 230；The internal diameter of wherein said first paragraph 210 is less than described entrance 240
Internal diameter, the internal diameter of described 3rd section 230 is less than the internal diameter of described entrance 240, and the internal diameter of described 3rd section 230 is minimum, described
The outlet of chemical feed pipe 300 is positioned on described venturi 230.Current enter the along entrance 240 after the water inlet of inner shell enters
One section 210, owing to the internal diameter of first paragraph 210 is less than the internal diameter of entrance 210, hence into current after contraction section from the coarse to fine,
Thus accelerate water velocity；The internal diameter of first paragraph 210 is gradually reduced therefore current and attenuates further；When entering second segment 220
Rear current become the thinnest, such that it is able to form " vacuum " district in second segment part, should have medicament certain in " vacuum " district
Adsorption.The purpose of inlet porting section is so that the current entering inner shell have a relief area, it is to avoid current pour in down a chimney.
Preferably, the length of described first paragraph 210 length less than described 3rd section 230.Owing to being provided with entrance, because of
This present embodiment shortens the length of first paragraph, so that current run through first paragraph, makes the vacuum formed simultaneously
Divide closer to water inlet.
More excellent, the rate of change of the rate of change of the internal diameter of first paragraph 210 internal diameter more than the 3rd section 230.Energy is so set
Enough strengthen the suction of vacuum section.
It is also preferred that the left as a kind of embodiment, the internal diameter of described second segment 220 is the 20% of the internal diameter of described shell 100
To 40%.So arrange and ensure that formation vac sorb district, thus promote that medicament mixes.
It is also preferred that the left as a kind of embodiment, between described chemical feed pipe 300 and the water inlet of described inner shell 200 away from
From accounting for the 5% to 10% of described shell 100 length.In the present embodiment, dosing mouth is closer to water inlet.
It is also preferred that the left as a kind of embodiment, the length of described inner shell 200 account for the 30% of described shell 100 length to
50%.So arrange and ensure that the medicament time of staying in pipe-line mixer.
Wherein, described pipe-line mixer is made up of fiberglass.This material of fiberglass is light and handy, the most broken, the most perishable.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, common for this area
For technical staff, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claim.
Claims (9)
1. a pipe-line mixer, it is characterised in that include
Shell；
Inner shell, described inner shell arrange in the housing, the water inlet of described inner shell is the water inlet of pipe-line mixer, with water
Flowing on consistent direction, described inner shell includes that internal diameter is gradually increased by the first paragraph reduced, the second segment of internal diameter minimum and internal diameter
The 3rd section；And
Chemical feed pipe, at the minimum position of the internal diameter that described chemical feed pipe extends to described inner shell.
Pipe-line mixer the most according to claim 1, it is characterised in that the length of described first paragraph is more than described 3rd section
Length.
Pipe-line mixer the most according to claim 1, it is characterised in that described inner shell also includes being arranged on first paragraph front
Entrance；The internal diameter of wherein said first paragraph less than the internal diameter of described entrance, the internal diameter of described 3rd section be less than described in enter
The internal diameter of mouth section.
Pipe-line mixer the most according to claim 3, it is characterised in that the length of described first paragraph is less than described 3rd section
Length.
Pipe-line mixer the most according to claim 3, it is characterised in that the rate of change of the internal diameter of described first paragraph is more than institute
State the rate of change of the internal diameter of the 3rd section.
Pipe-line mixer the most according to claim 1, it is characterised in that the internal diameter of described second segment is the interior of described shell
The 20% to 40% of footpath.
7. according to the pipe-line mixer described in claim 1 to 6 any one, it is characterised in that described chemical feed pipe is interior with described
Distance between the water inlet of shell accounts for the 5% to 10% of described outer cover length.
8. according to the pipe-line mixer described in claim 1 to 6 any one, it is characterised in that the length of described inner shell accounts for institute
State the 30% to 50% of outer cover length.
Pipe-line mixer the most according to claim 1, it is characterised in that described pipe-line mixer is made up of fiberglass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520800381.1U CN205868038U (en) | 2015-10-13 | 2015-10-13 | Pipeline mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520800381.1U CN205868038U (en) | 2015-10-13 | 2015-10-13 | Pipeline mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205868038U true CN205868038U (en) | 2017-01-11 |
Family
ID=57686271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520800381.1U Expired - Fee Related CN205868038U (en) | 2015-10-13 | 2015-10-13 | Pipeline mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205868038U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215936A (en) * | 2017-07-17 | 2017-09-29 | 合肥华则创科技开发有限公司 | A kind of high-efficiency pipeline blender |
| CN108333027A (en) * | 2018-05-08 | 2018-07-27 | 广西壮族自治区环境监测中心站 | A kind of parallel dispenser of water sample |
| CN108993187A (en) * | 2018-09-20 | 2018-12-14 | 龚育才 | Pipeline static hybrid element and pipeline static mixer containing the hybrid element |
| JP7050201B1 (en) | 2021-06-11 | 2022-04-07 | 株式会社クボタ | Heterogeneous liquid mixer and water treatment equipment |
-
2015
- 2015-10-13 CN CN201520800381.1U patent/CN205868038U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215936A (en) * | 2017-07-17 | 2017-09-29 | 合肥华则创科技开发有限公司 | A kind of high-efficiency pipeline blender |
| CN108333027A (en) * | 2018-05-08 | 2018-07-27 | 广西壮族自治区环境监测中心站 | A kind of parallel dispenser of water sample |
| CN108993187A (en) * | 2018-09-20 | 2018-12-14 | 龚育才 | Pipeline static hybrid element and pipeline static mixer containing the hybrid element |
| CN108993187B (en) * | 2018-09-20 | 2023-10-27 | 龚育才 | Pipeline static mixing element and pipeline static mixer comprising same |
| JP7050201B1 (en) | 2021-06-11 | 2022-04-07 | 株式会社クボタ | Heterogeneous liquid mixer and water treatment equipment |
| JP2022189209A (en) * | 2021-06-11 | 2022-12-22 | 株式会社クボタ | Different kind of liquid mixing device and water treatment facility |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20171013 |