CN202751961U - Pipeline mixing device - Google Patents
Pipeline mixing device Download PDFInfo
- Publication number
- CN202751961U CN202751961U CN 201220376302 CN201220376302U CN202751961U CN 202751961 U CN202751961 U CN 202751961U CN 201220376302 CN201220376302 CN 201220376302 CN 201220376302 U CN201220376302 U CN 201220376302U CN 202751961 U CN202751961 U CN 202751961U
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- Prior art keywords
- mixing device
- pipeline
- section
- water
- plate
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- Expired - Fee Related
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Abstract
The utility model discloses a pipeline mixing device. The pipeline mixing device comprises a front connecting pipe section, a rear connecting pipe section and a middle mixing pipe section, a medicine feeding pipe is connected to the front connecting pipe section, the mixing pipe section comprises at least one mixing unit, each two adjacent mixing units are connected in integrated mode, and each mixing unit comprises a mixing chamber pipe wall, a reflecting plate, a water baffle plate and a water distributing plate. Water and medicine enter the pipeline mixing device and impact the reflecting plate and the water baffle plate to be separated, mixed and rolled quickly, the water and the medicine are stirred adequately and mixed instantly, and then the water and the medicine pass through the water distributing plate with a plurality of holes and are mixed again or directly enter a following facility for use. The pipeline mixing device has the advantages of being simple in structure, high in mixing efficiency, convenient to mount and the like, production cost can be lowered greatly, and the pipeline mixing device is ideal for online washing of membrane bio-reactor (MBR).
Description
Technical field
The utility model belongs to water-treatment technology field, is specifically related to a kind of pipe-line mixer that medicament and water can be mixed rapidly.
Background technology
In water treatment, some reaction units need to add medicament and be used for coagulation or cleaning etc., medicament generally need to be when Yuan Shui enters and former water add in the reaction unit after fully mixing, therefore need to the pipeline mixing device that mix with water for medicament be installed at water inlet pipe, for example at the MBR(membrane bioreactor) during chemical cleaning online, just need a kind of pipeline mixing device that cleaning agent is mixed with instant water, but in the prior art shortage a kind of simple in structure, cost is lower and the mixing arrangement that can be when intaking cleaning agent and water be mixed rapidly.
The utility model content
In order to overcome defects, the utility model provides a kind of pipeline mixing device, and this pipeline mixing device can the time fully mix medicament with water rapidly in water inlet, is applicable to the MBR chemical cleaning online, again and simple in structure, easy to implement.
The utility model for the technical scheme that solves its technical problem and adopt is:
A kind of pipeline mixing device, comprise the front connection pipeline section that lays respectively at the rear and front end, rear connection pipeline section and the mixation tube section that is positioned at the centre, chemical feed pipe is connected in described front connection pipeline section place, described mixation tube section is made of at least one mixed cell, one connects before and after the adjacent mixed cell, each mixed cell comprises the mixing chamber tube wall, one reflecting plate, one water fender is with water distributing plate, described mixing chamber tube wall surrounds mixing chamber, described water fender, reflecting plate and water distributing plate are positioned at described mixing chamber after by forward direction successively, described water fender is the conical pipe of one section both ends open, and the front opening of water fender is greater than open rearward end, the front end of water fender is connected with described mixing chamber tube wall, described reflecting plate is taper and most advanced and sophisticated front, described water distributing plate is the perforated plate that evenly is covered with perforation, described water fender, reflecting plate and water distributing plate all with described mixing chamber tube wall coaxial line.
The utility model for the further technical scheme that solves its technical problem and adopt is:
Angle between the inwall of the outer wall of described water fender and mixing chamber tube wall is 30 degree.
The tip angle of described reflecting plate is 60 degree.
Described water distributing plate is 120 order perforated plates.
The diameter of described front connection pipeline section be connected the diameter of rear connection pipeline section all less than the diameter of described mixation tube section, be connected between pipeline section and the described mixation tube section between described front connection pipeline section and the described mixation tube section and after described and all be connected with reduced pipe.
Described chemical feed pipe stretches in the described front connection pipeline section, and the end of described chemical feed pipe is provided with flow distribution plate.
Described flow distribution plate is taper and most advanced and sophisticated front.
The tip angle of described flow distribution plate is 60 degree.
Described mixed cell is provided with two.
The front end of described front connection pipeline section be connected the rear end of rear connection pipeline section and all be provided with flange.
The beneficial effects of the utility model are: pipeline mixing device of the present utility model, comprise front connection pipeline section, rear connection pipeline section and the mixation tube section that is positioned at the centre, chemical feed pipe is connected in front connection pipeline section place, mixation tube section is made of at least one mixed cell, one connects before and after the adjacent mixed cell, each mixed cell comprises the mixing chamber tube wall, one reflecting plate, one water fender is with water distributing plate, water and medicament enter impact effect plate behind the pipeline mixing device of the present utility model, water fender forms shunting fast, exchange, rolling, play abundant stirring action, reach medicament and instant water rapid mixing, then enter after the even water distributing plate by porous to mix next time or directly enter in the follow-up facility and use, the utility model adopts water fender, the design of reflecting plate has simple in structure, mixing efficiency is high, the advantage such as easy for installation, obviously improve than general pipeline mixing device mixed effect, saved product materials, cost of labor, production cost is reduced greatly, is a kind of more satisfactory MBR on-line cleaning pipeline mixing device.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below by specific instantiation the specific embodiment of the present utility model is described, those of ordinary skills can understand advantage of the present utility model and effect easily by content disclosed in the present specification.The utility model also can other different mode be implemented, and, under the category that does not disclose departing from the utility model, can give different modifications and change that is.
Embodiment: a kind of pipeline mixing device, comprise the front connection pipeline section 11 that lays respectively at the rear and front end, rear connection pipeline section 12 and the mixation tube section 2 that is positioned at the centre, chemical feed pipe 3 is connected in described front connection pipeline section 11 places, described mixation tube section 2 is made of two mixed cells 21, one connects before and after the adjacent mixed cell, each mixed cell 21 comprises mixing chamber tube wall 211, one reflecting plate 212, one water fender 213 is with water distributing plate 214, described mixing chamber tube wall 211 surrounds mixing chamber 215, described water fender 213, reflecting plate 212 and water distributing plate 214 are by being positioned at successively described mixing chamber 215 behind the forward direction, described water fender 213 is the conical pipe of one section both ends open, and the front opening of water fender is greater than open rearward end, the front end of water fender 213 is connected with described mixing chamber tube wall 211, described reflecting plate 212 is taper and most advanced and sophisticated front, penetrate plate and be fixed in water distributing plate or mixing chamber tube wall by support, described water distributing plate 214 is the perforated plates that evenly are covered with perforation, described water fender 213, reflecting plate 212 and water distributing plate 214 all with described mixing chamber tube wall 211 coaxial lines.
Wherein, the angle between the inwall of the outer wall of described water fender 213 and mixing chamber tube wall 211 is 30 degree.
Wherein, the tip angle of described reflecting plate 212 is 60 degree.
Wherein, described water distributing plate 214 is 120 order perforated plates.
The diameter of described front connection pipeline section 11 be connected the diameter of rear connection pipeline section 12 all less than the diameter of described mixation tube section 2, be connected between pipeline section and the described mixation tube section between described front connection pipeline section and the described mixation tube section and after described and all be connected with reduced pipe 4.
Described chemical feed pipe 3 stretches in the described front connection pipeline section 11, and the end of described chemical feed pipe 3 is provided with flow distribution plate 216.Described flow distribution plate 216 is taper and most advanced and sophisticated front.The tip angle of described flow distribution plate 216 is 60 degree.
The front end of described front connection pipeline section 11 be connected the rear end of rear connection pipeline section 12 and all be provided with flange 5.
Chemical feed pipe 3, front connection pipeline section 11, rear connection pipeline section 12, reduced pipe 4, water fender 213, reflecting plate 212, water distributing plate 213, mixing chamber tube wall 211, flow distribution plate 216 adopt welding processing.
Connecting pipeline mixing device of the present utility model in MBR backwash closed conduct can make rinse water and cleaning agent moment evenly mix.Under the effect of MBR flushing water pump, rinse water forms fast shunting, exchanges, rolls with mixed liquor high-speed impact reflecting plate, water fender that cleaning agent consists of, play abundant stirring action, reach medicament and rinse water moment rapid mixing, then evenly by the water distributing plate of porous, carry out afterwards secondary and mix.
The utility model adopt the design of water fender, reflecting plate have simple in structure, mixing efficiency is high, the advantage such as easy for installation, obviously improves than general pipeline mixing device mixed effect, has saved product materials, cost of labor reduces production cost greatly.It is a kind of more satisfactory MBR on-line cleaning pipeline mixing device.
Claims (10)
1. pipeline mixing device, it is characterized in that: comprise the front connection pipeline section (11) that lays respectively at the rear and front end, rear connection pipeline section (12) and the mixation tube section (2) that is positioned at the centre, chemical feed pipe (3) is connected in described front connection pipeline section (11) and locates, described mixation tube section (2) is made of at least one mixed cell (21), one connects before and after the adjacent mixed cell, each mixed cell (21) comprises mixing chamber tube wall (211), one reflecting plate (212), one water fender (213) and water distributing plate (214) together, described mixing chamber tube wall (211) surrounds mixing chamber (215), described water fender (213), reflecting plate (212) and water distributing plate (214) are by being positioned at successively described mixing chamber (215) behind the forward direction, described water fender (213) is the conical pipe of one section both ends open, and the front opening of water fender is greater than open rearward end, the front end of water fender (213) is connected with described mixing chamber tube wall (211), described reflecting plate (212) is taper and most advanced and sophisticated front, described water distributing plate (214) is the perforated plate that evenly is covered with perforation, described water fender (213), reflecting plate (212) and water distributing plate (214) all with described mixing chamber tube wall (211) coaxial line.
2. pipeline mixing device as claimed in claim 1 is characterized in that: the angle between the inwall of the outer wall of described water fender (213) and mixing chamber tube wall (211) is 30 degree.
3. pipeline mixing device as claimed in claim 1 is characterized in that: the tip angle of described reflecting plate (212) is 60 degree.
4. pipeline mixing device as claimed in claim 1, it is characterized in that: described water distributing plate (214) is 120 order perforated plates.
5. pipeline mixing device as claimed in claim 1, it is characterized in that: the diameter of described front connection pipeline section (11) be connected the diameter of rear connection pipeline section (12) all less than the diameter of described mixation tube section (2), be connected between described front connection pipeline section and the described mixation tube section and after described and all be connected with reduced pipe (4) between pipeline section and the described mixation tube section.
6. pipeline mixing device as claimed in claim 1, it is characterized in that: described chemical feed pipe (3) stretches in the described front connection pipeline section (11), and the end of described chemical feed pipe (3) is provided with flow distribution plate (216).
7. pipeline mixing device as claimed in claim 6 is characterized in that: described flow distribution plate (216) is taper and most advanced and sophisticated front.
8. pipeline mixing device as claimed in claim 7 is characterized in that: the tip angle of described flow distribution plate (216) is 60 degree.
9. pipeline mixing device as claimed in claim 1, it is characterized in that: described mixed cell (21) is provided with two.
10. pipeline mixing device as claimed in claim 1 is characterized in that: the front end of described front connection pipeline section (11) be connected the rear end of rear connection pipeline section (12) and all be provided with flange (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220376302 CN202751961U (en) | 2012-07-31 | 2012-07-31 | Pipeline mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220376302 CN202751961U (en) | 2012-07-31 | 2012-07-31 | Pipeline mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202751961U true CN202751961U (en) | 2013-02-27 |
Family
ID=47731157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220376302 Expired - Fee Related CN202751961U (en) | 2012-07-31 | 2012-07-31 | Pipeline mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202751961U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773030A (en) * | 2012-07-31 | 2012-11-14 | 苏州南风优联环保工程有限公司 | Pipeline mixing device |
| CN104841303A (en) * | 2015-05-14 | 2015-08-19 | 中国华电工程(集团)有限公司 | Corrosion-resistant pipeline mixer |
| CN105056780A (en) * | 2015-07-22 | 2015-11-18 | 梁嘉斌 | intersection type sewage dilution apparatus |
| CN105582827A (en) * | 2014-11-12 | 2016-05-18 | 宜兴市天马环保工程有限公司 | Dual-screw tubular mixer |
| CN113041871A (en) * | 2021-04-22 | 2021-06-29 | 昆明有色冶金设计研究院股份公司 | Stirring-free multiphase mixing and distributing device |
-
2012
- 2012-07-31 CN CN 201220376302 patent/CN202751961U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773030A (en) * | 2012-07-31 | 2012-11-14 | 苏州南风优联环保工程有限公司 | Pipeline mixing device |
| CN102773030B (en) * | 2012-07-31 | 2015-07-29 | 苏州南风优联环保工程有限公司 | Pipeline mixing device |
| CN105582827A (en) * | 2014-11-12 | 2016-05-18 | 宜兴市天马环保工程有限公司 | Dual-screw tubular mixer |
| CN104841303A (en) * | 2015-05-14 | 2015-08-19 | 中国华电工程(集团)有限公司 | Corrosion-resistant pipeline mixer |
| CN105056780A (en) * | 2015-07-22 | 2015-11-18 | 梁嘉斌 | intersection type sewage dilution apparatus |
| CN113041871A (en) * | 2021-04-22 | 2021-06-29 | 昆明有色冶金设计研究院股份公司 | Stirring-free multiphase mixing and distributing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20130731 |