CN207056357U - A kind of new PAM static mixing devices - Google Patents
A kind of new PAM static mixing devices Download PDFInfo
- Publication number
- CN207056357U CN207056357U CN201720977737.8U CN201720977737U CN207056357U CN 207056357 U CN207056357 U CN 207056357U CN 201720977737 U CN201720977737 U CN 201720977737U CN 207056357 U CN207056357 U CN 207056357U
- Authority
- CN
- China
- Prior art keywords
- pam
- inner tube
- solution
- outer tube
- mixed
- 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
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
A kind of new PAM static mixing devices, belong to mixer machine technical field.It provide it is a kind of reduce the viscous damage of flocculant, improve flocculating effect, the uniform new PAM static mixing devices of mixed solution.Water dispersal unit is arranged in water inlet pipe, inner tube upper end is fixedly set in water inlet pipe lateral surface lower end, gap between outer tube and inner tube forms closed PAM solution surge chambers by two outer tube plates, PAM original solution inlet tubes connect with outer tube, PAM solution rotatings unit and mixed cell are arranged in inner tube, PAM solution rotating units are arranged between water dispersal unit and mixed cell, two dispersion pipes are arranged in outer tube and connected with inner tube, two dispersion pipes are respectively at the upper end of PAM solution rotating units and at lower end, mixed liquor effuser upper end connects with inner tube lower end.The utility model makes PAM original solutions and water be sufficiently mixed according to a certain percentage, and the viscous damage of mixed liquor is relatively low, flocculating effect is improved, applied to the efficient displacement of reservoir oil and sewage disposal.
Description
Technical field
The utility model belongs to mixer machine technical field, more particularly to a kind of PAM static mixing devices.
Background technology
At present, at home and abroad oil, petrochemical industry and environmental protection industry (epi) application are extremely wide for this equipment of PAM static mixing devices
General, the rigid demand particularly in sewage disposal process to the product that flocculates is especially prominent, and still, the PAM used at present is static mixed
Attach together that the mixed liquor liquid phase after putting processing is uneven, viscous damage is larger, reduce the flocculating effect of high-viscosity polymer in itself.
The content of the invention
For above-mentioned the shortcomings of the prior art, the utility model provides a kind of flocculant that reduces and glues damage, improves flocculation
Effect, the uniform new PAM static mixing devices of mixed solution.
Technical solution adopted in the utility model is：A kind of new PAM static mixing devices, including water inlet pipe, moisture
Throwaway member, PAM original solutions inlet tube, PAM solution rotatings unit, mixed liquor effuser, outer tube, inner tube, mixed cell two are outer
Tube sheet and two dispersion pipes；The water dispersal unit is arranged in water inlet pipe, and said inner tube upper end is fixedly set in outside water inlet pipe
Side lower end, on the outside of inner tube, the gap between outer tube and inner tube is formed closed the outer tube sleeve by two outer tube plates
PAM solution surge chambers, the PAM original solutions inlet tube are connected with outer tube, and the PAM solution rotatings unit and mixed cell are all provided with
Put in inner tube, PAM solution rotating units are arranged between water dispersal unit and mixed cell, and described two dispersion pipes are respectively provided with
Connected in outer tube and with inner tube, two dispersion pipes are described respectively at the upper end of PAM solution rotating units and at lower end
Mixed liquor effuser upper end connects with inner tube lower end.
The beneficial effects of the utility model are：
Water converges and mixed in PAM solution rotating units with PAM original solutions after water dispersal unit of the present utility model
After conjunction, then further mixed via mixed cell, the utility model makes PAM original solutions and water fully mixed according to a certain percentage
Close, the viscous damage of mixed liquor is relatively low, flocculating effect is improved, applied to the efficient displacement of reservoir oil and sewage disposal.
Brief description of the drawings
Fig. 1：The utility model structure diagram；
Wherein：The upper adpting flanges of 1-；2- water inlet pipes；3- water dispersal units；4- PAM original solution inlet tubes；5-PAM solution
Surge chamber；6- PAM solution rotating units；7- internal tube plates；8- mixed liquor effusers；Adpting flange under 9-；10- outer tube plates；11-
Outer tube；12- inner tubes；13- dispersion pipes；14- mixed cells.
Embodiment
As shown in figure 1, a kind of new PAM static mixing devices, including water inlet pipe 2, water dispersal unit 3, PAM original solutions enter
Mouthful pipe 4, PAM solution rotatings unit 6, mixed liquor effuser 8, outer tube 11, inner tube 12,14, two outer tube plates 10 of mixed cell and
Two dispersion pipes 13；The water dispersal unit 3 is arranged in water inlet pipe 2, and the upper end of said inner tube 12 is fixedly set in outside water inlet pipe 2
Side lower end, the outer tube 11 are sleeved on the outside of inner tube 12, and the gap between outer tube 11 and inner tube 12 passes through two outer tube plates 10
Closed PAM solution surge chamber 5 is formed, the PAM original solutions inlet tube 4 connects with outer tube 11, the PAM solution rotatings unit
6 and mixed cell 14 be arranged in inner tube 12, PAM solution rotatings unit 6 be arranged on water dispersal unit 3 and mixed cell 14 it
Between, described two dispersion pipes 13 are arranged in outer tube 11 and connected with inner tube 12, and two dispersion pipes 13 are molten positioned at PAM respectively
At the upper end of liquid rotary unit 6 and at lower end, the upper end of mixed liquor effuser 8 connects with the lower end of inner tube 12.
The water dispersal unit 3 forms many X-type units by the horizontal stripe intersected and formed according to certain rules.Water dispersal unit 3
For prior art.
The PAM solution rotatings unit 6 is made up of multiple continuous flights.PAM solution rotatings unit 6 is existing skill
Art.
Mixed cell 14 by multiple water dispersal units 3 and multiple PAM solution rotatings units about 6 successively circulation superposition and
Into.
The new PAM static mixing devices also include upper adpting flange 1 and lower adpting flange 9, the upper adpting flange 1
Connected with the upper end of water inlet pipe 2, the lower adpting flange 9 connects with the lower end of mixed liquor effuser 8.
The new PAM static mixing devices also include internal tube plate 7, and said inner tube plate 7 is fixedly installed in inner tube 12, interior
Tube sheet 7 is located between PAM solution rotatings unit 6 and mixed cell 14, and internal tube plate 7 is provided with central through hole.
PAM is polyacrylamide, and PAM is domestic conventional nonionic high polymer coagulant.
Operation principle：
The water inlet that water is set from upper adpting flange 1 enters in water inlet pipe 2, and flows into PAM by the way that water dispersal unit 3 is scattered
Solution rotating unit 6, PAM original solutions are scattered from two after PAM original solutions inlet tube 4 enters the buffering of PAM solution surge chamber 5
The PAM solution rotating units that pipe 13 enters in inner tube 12, PAM original solutions are counterclockwise and clockwise by left and right flight successively
Mixed after rotation with scattered current, mixed process is carried out in inner tube 12, and after mixing terminates, mixed liquor is single by mixing
After further mix, the mixture export 9 set by mixed liquor outflow tube 8 from lower adpting flange 9 flows out member 14.
During mixed above, water by water dispersal unit 3, PAM solution rotatings unit 6 and mixes with PAM original solutions
The repeatedly scattered and rotation of unit 14 is closed, the flowing of different rotation directions produces to be vortexed to meet between intersection's generation shearing, fluid to divide
The raw touching effect of aproll miscarriage, forms turbulent flow state, and this state promotes being sufficiently mixed for fluid, and above effect occurs
In internal fluid, so mechanical shear stress is smaller, the viscosity loss of PAM solution is smaller.
Power resources of the present utility model only lean on medium in coming water pressure and PAM original solution pumping pressures inside device
Action of Gravity Field carries out mixed process, is intervened without other power.
The utility model uses the side of spot welding between installation, each water dispersal unit 3 and PAM solution rotatings unit 6
Formula connects, and then integrally inserts inner member in mixing arrangement, interface is connected with flange, tools for bolts ' pretension, whole device structure
Compact, installation cleaning is conveniently.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (6)
- A kind of 1. new PAM static mixing devices, it is characterised in that：Including water inlet pipe（2）, water dispersal unit（3）, PAM originals it is molten Liquid inlet tube（4）, PAM solution rotating units（6）, mixed liquor effuser（8）, outer tube（11）, inner tube（12）, mixed cell （14）, two outer tube plates（10）And two dispersion pipes（13）；The water dispersal unit（3）It is arranged on water inlet pipe（2）It is interior, it is described interior Pipe（12）Upper end is fixedly set in water inlet pipe（2）Lateral surface lower end, the outer tube（11）It is sleeved on inner tube（12）Outside, outer tube （11）And inner tube（12）Between gap pass through two outer tube plates（10）Form closed PAM solution surge chambers（5）, the PAM Original solution inlet tube（4）With outer tube（11）Connection, the PAM solution rotatings unit（6）And mixed cell（14）In being arranged at Pipe（12）It is interior, PAM solution rotating units（6）It is arranged on water dispersal unit（3）And mixed cell（14）Between, it is described two scattered Pipe（13）It is arranged at outer tube（11）It is interior and and inner tube（12）Connection, two dispersion pipes（13）It is located at PAM solution rotatings respectively Unit（6）Upper end at and lower end at, the mixed liquor effuser（8）Upper end and inner tube（12）Lower end connects.
- A kind of 2. new PAM static mixing devices according to claim 1, it is characterised in that：The water dispersal unit（3） Many X-type units are formed according to certain rules by the horizontal stripe intersected to form.
- A kind of 3. new PAM static mixing devices according to claim 1, it is characterised in that：The PAM solution rotatings list Member（6）It is made up of multiple continuous flights.
- A kind of 4. new PAM static mixing devices according to claim 1, it is characterised in that：Mixed cell（14）By more Individual water dispersal unit（3）With multiple PAM solution rotatings units（6）Circulation is formed by stacking successively up and down.
- A kind of 5. new PAM static mixing devices according to claim 1, it is characterised in that：The new PAM is static mixed Attach together to put and also include upper adpting flange（1）With lower adpting flange（9）, the upper adpting flange（1）With water inlet pipe（2）Upper end connects It is logical, the lower adpting flange（9）With mixed liquor effuser（8）Lower end connects.
- A kind of 6. new PAM static mixing devices according to claim 1, it is characterised in that：The new PAM is static mixed Attach together to put and also include internal tube plate（7）, said inner tube plate（7）It is fixedly installed on inner tube（12）It is interior, internal tube plate（7）Positioned at PAM solution Rotary unit（6）And mixed cell（14）Between, internal tube plate（7）Provided with central through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720977737.8U CN207056357U (en) | 2017-08-07 | 2017-08-07 | A kind of new PAM static mixing devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720977737.8U CN207056357U (en) | 2017-08-07 | 2017-08-07 | A kind of new PAM static mixing devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207056357U true CN207056357U (en) | 2018-03-02 |
Family
ID=61519559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720977737.8U Expired - Fee Related CN207056357U (en) | 2017-08-07 | 2017-08-07 | A kind of new PAM static mixing devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207056357U (en) |
-
2017
- 2017-08-07 CN CN201720977737.8U patent/CN207056357U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203112533U (en) | Water treatment dosing device | |
| CN107215936A (en) | A kind of high-efficiency pipeline blender | |
| CN207056357U (en) | A kind of new PAM static mixing devices | |
| CN203329632U (en) | Longitudinal turbulence pipeline mixer | |
| CN2759583Y (en) | Static mixer | |
| CN204220047U (en) | Cross vanes formula pipeline mixing doser | |
| CN100551509C (en) | A kind of pressed powder, particle dissolution dispersing device | |
| CN207856468U (en) | A kind of green printing fountain solution circulation and stress processing unit | |
| CN203694980U (en) | Ultrasonic field dosing static mixer | |
| CN207980896U (en) | Pipe-line mixer | |
| CN212151731U (en) | Novel upflow coagulation and flocculation device | |
| CN212492884U (en) | Paint preparation device | |
| CN201058286Y (en) | Device for solubilizing and dispersing solid powder and particle | |
| CN208554021U (en) | A kind of Intelligent lithium battery electric slurry production line | |
| CN208398705U (en) | A kind of dedicated heat exchanger feed liquid inlet pipe mouth of chemical industry processing workshop | |
| CN207061956U (en) | A kind of high-efficiency pipeline blender | |
| CN208599636U (en) | A kind of pressure reflux gear pump extrusion mixing arrangement | |
| CN203065220U (en) | Mixed reaction processing device | |
| CN207507059U (en) | A kind of novel chemical machinery oil-collecting device | |
| CN206735963U (en) | A kind of processing unit of emulsified oil-containing waste water | |
| CN206051649U (en) | A kind of novel flocculant chemicals dosing plant | |
| CN207913292U (en) | Novel defoaming agent preparing device | |
| CN203989596U (en) | A kind of liquid fraction mixing arrangement | |
| CN214438036U (en) | Static mixer | |
| CN105642142A (en) | Liquid mixer capable of being directly connected into liquid pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20180807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |